corrade-nucleus-nucleons – Rev 20
?pathlinks?
define("ace/ext/spellcheck",["require","exports","module","ace/lib/event","ace/editor","ace/config"], function(require, exports, module) {
"use strict";
var event = require("../lib/event");
exports.contextMenuHandler = function(e){
var host = e.target;
var text = host.textInput.getElement();
if (!host.selection.isEmpty())
return;
var c = host.getCursorPosition();
var r = host.session.getWordRange(c.row, c.column);
var w = host.session.getTextRange(r);
host.session.tokenRe.lastIndex = 0;
if (!host.session.tokenRe.test(w))
return;
var PLACEHOLDER = "\x01\x01";
var value = w + " " + PLACEHOLDER;
text.value = value;
text.setSelectionRange(w.length, w.length + 1);
text.setSelectionRange(0, 0);
text.setSelectionRange(0, w.length);
var afterKeydown = false;
event.addListener(text, "keydown", function onKeydown() {
event.removeListener(text, "keydown", onKeydown);
afterKeydown = true;
});
host.textInput.setInputHandler(function(newVal) {
console.log(newVal , value, text.selectionStart, text.selectionEnd)
if (newVal == value)
return '';
if (newVal.lastIndexOf(value, 0) === 0)
return newVal.slice(value.length);
if (newVal.substr(text.selectionEnd) == value)
return newVal.slice(0, -value.length);
if (newVal.slice(-2) == PLACEHOLDER) {
var val = newVal.slice(0, -2);
if (val.slice(-1) == " ") {
if (afterKeydown)
return val.substring(0, text.selectionEnd);
val = val.slice(0, -1);
host.session.replace(r, val);
return "";
}
}
return newVal;
});
};
var Editor = require("../editor").Editor;
require("../config").defineOptions(Editor.prototype, "editor", {
spellcheck: {
set: function(val) {
var text = this.textInput.getElement();
text.spellcheck = !!val;
if (!val)
this.removeListener("nativecontextmenu", exports.contextMenuHandler);
else
this.on("nativecontextmenu", exports.contextMenuHandler);
},
value: true
}
});
});
define("kitchen-sink/inline_editor",["require","exports","module","ace/line_widgets","ace/editor","ace/virtual_renderer","ace/lib/dom","ace/commands/default_commands"], function(require, exports, module) {
"use strict";
var LineWidgets = require("ace/line_widgets").LineWidgets;
var Editor = require("ace/editor").Editor;
var Renderer = require("ace/virtual_renderer").VirtualRenderer;
var dom = require("ace/lib/dom");
require("ace/commands/default_commands").commands.push({
name: "openInlineEditor",
bindKey: "F3",
exec: function(editor) {
var split = window.env.split;
var s = editor.session;
var inlineEditor = new Editor(new Renderer());
var splitSession = split.$cloneSession(s);
var row = editor.getCursorPosition().row;
if (editor.session.lineWidgets && editor.session.lineWidgets[row]) {
editor.session.lineWidgets[row].destroy();
return;
}
var rowCount = 10;
var w = {
row: row,
fixedWidth: true,
el: dom.createElement("div"),
editor: inlineEditor
};
var el = w.el;
el.appendChild(inlineEditor.container);
if (!editor.session.widgetManager) {
editor.session.widgetManager = new LineWidgets(editor.session);
editor.session.widgetManager.attach(editor);
}
var h = rowCount*editor.renderer.layerConfig.lineHeight;
inlineEditor.container.style.height = h + "px";
el.style.position = "absolute";
el.style.zIndex = "4";
el.style.borderTop = "solid blue 2px";
el.style.borderBottom = "solid blue 2px";
inlineEditor.setSession(splitSession);
editor.session.widgetManager.addLineWidget(w);
var kb = {
handleKeyboard:function(_,hashId, keyString) {
if (hashId === 0 && keyString === "esc") {
w.destroy();
return true;
}
}
};
w.destroy = function() {
editor.keyBinding.removeKeyboardHandler(kb);
s.widgetManager.removeLineWidget(w);
};
editor.keyBinding.addKeyboardHandler(kb);
inlineEditor.keyBinding.addKeyboardHandler(kb);
inlineEditor.setTheme("ace/theme/solarized_light");
}
});
});
define("ace/test/asyncjs/assert",["require","exports","module","ace/lib/oop"], function(require, exports, module) {
var oop = require("ace/lib/oop");
var pSlice = Array.prototype.slice;
var assert = exports;
assert.AssertionError = function AssertionError(options) {
this.name = 'AssertionError';
this.message = options.message;
this.actual = options.actual;
this.expected = options.expected;
this.operator = options.operator;
var stackStartFunction = options.stackStartFunction || fail;
if (Error.captureStackTrace) {
Error.captureStackTrace(this, stackStartFunction);
}
};
oop.inherits(assert.AssertionError, Error);
toJSON = function(obj) {
if (typeof JSON !== "undefined")
return JSON.stringify(obj);
else
return obj.toString();
}
assert.AssertionError.prototype.toString = function() {
if (this.message) {
return [this.name + ':', this.message].join(' ');
} else {
return [this.name + ':',
toJSON(this.expected),
this.operator,
toJSON(this.actual)].join(' ');
}
};
assert.AssertionError.__proto__ = Error.prototype;
function fail(actual, expected, message, operator, stackStartFunction) {
throw new assert.AssertionError({
message: message,
actual: actual,
expected: expected,
operator: operator,
stackStartFunction: stackStartFunction
});
}
assert.fail = fail;
assert.ok = function ok(value, message) {
if (!!!value) fail(value, true, message, '==', assert.ok);
};
assert.equal = function equal(actual, expected, message) {
if (actual != expected) fail(actual, expected, message, '==', assert.equal);
};
assert.notEqual = function notEqual(actual, expected, message) {
if (actual == expected) {
fail(actual, expected, message, '!=', assert.notEqual);
}
};
assert.deepEqual = function deepEqual(actual, expected, message) {
if (!_deepEqual(actual, expected)) {
fail(actual, expected, message, 'deepEqual', assert.deepEqual);
}
};
function _deepEqual(actual, expected) {
if (actual === expected) {
return true;
} else if (typeof Buffer !== "undefined" && Buffer.isBuffer(actual) && Buffer.isBuffer(expected)) {
if (actual.length != expected.length) return false;
for (var i = 0; i < actual.length; i++) {
if (actual[i] !== expected[i]) return false;
}
return true;
} else if (actual instanceof Date && expected instanceof Date) {
return actual.getTime() === expected.getTime();
} else if (typeof actual != 'object' && typeof expected != 'object') {
return actual == expected;
} else {
return objEquiv(actual, expected);
}
}
function isUndefinedOrNull(value) {
return value === null || value === undefined;
}
function isArguments(object) {
return Object.prototype.toString.call(object) == '[object Arguments]';
}
function objEquiv(a, b) {
if (isUndefinedOrNull(a) || isUndefinedOrNull(b))
return false;
if (a.prototype !== b.prototype) return false;
if (isArguments(a)) {
if (!isArguments(b)) {
return false;
}
a = pSlice.call(a);
b = pSlice.call(b);
return _deepEqual(a, b);
}
try {
var ka = Object.keys(a),
kb = Object.keys(b),
key, i;
} catch (e) {//happens when one is a string literal and the other isn't
return false;
}
if (ka.length != kb.length)
return false;
ka.sort();
kb.sort();
for (i = ka.length - 1; i >= 0; i--) {
if (ka[i] != kb[i])
return false;
}
for (i = ka.length - 1; i >= 0; i--) {
key = ka[i];
if (!_deepEqual(a[key], b[key])) return false;
}
return true;
}
assert.notDeepEqual = function notDeepEqual(actual, expected, message) {
if (_deepEqual(actual, expected)) {
fail(actual, expected, message, 'notDeepEqual', assert.notDeepEqual);
}
};
assert.strictEqual = function strictEqual(actual, expected, message) {
if (actual !== expected) {
fail(actual, expected, message, '===', assert.strictEqual);
}
};
assert.notStrictEqual = function notStrictEqual(actual, expected, message) {
if (actual === expected) {
fail(actual, expected, message, '!==', assert.notStrictEqual);
}
};
function expectedException(actual, expected) {
if (!actual || !expected) {
return false;
}
if (expected instanceof RegExp) {
return expected.test(actual);
} else if (actual instanceof expected) {
return true;
} else if (expected.call({}, actual) === true) {
return true;
}
return false;
}
function _throws(shouldThrow, block, expected, message) {
var actual;
if (typeof expected === 'string') {
message = expected;
expected = null;
}
try {
block();
} catch (e) {
actual = e;
}
message = (expected && expected.name ? ' (' + expected.name + ').' : '.') +
(message ? ' ' + message : '.');
if (shouldThrow && !actual) {
fail('Missing expected exception' + message);
}
if (!shouldThrow && expectedException(actual, expected)) {
fail('Got unwanted exception' + message);
}
if ((shouldThrow && actual && expected &&
!expectedException(actual, expected)) || (!shouldThrow && actual)) {
throw actual;
}
}
assert.throws = function(block, /*optional*/error, /*optional*/message) {
_throws.apply(this, [true].concat(pSlice.call(arguments)));
};
assert.doesNotThrow = function(block, /*optional*/error, /*optional*/message) {
_throws.apply(this, [false].concat(pSlice.call(arguments)));
};
assert.ifError = function(err) { if (err) {throw err;}};
});
define("ace/test/asyncjs/async",["require","exports","module"], function(require, exports, module) {
var STOP = exports.STOP = {}
exports.Generator = function(source) {
if (typeof source == "function")
this.source = {
next: source
}
else
this.source = source
}
;(function() {
this.next = function(callback) {
this.source.next(callback)
}
this.map = function(mapper) {
if (!mapper)
return this
mapper = makeAsync(1, mapper)
var source = this.source
this.next = function(callback) {
source.next(function(err, value) {
if (err)
callback(err)
else {
mapper(value, function(err, value) {
if (err)
callback(err)
else
callback(null, value)
})
}
})
}
return new this.constructor(this)
}
this.filter = function(filter) {
if (!filter)
return this
filter = makeAsync(1, filter)
var source = this.source
this.next = function(callback) {
source.next(function handler(err, value) {
if (err)
callback(err)
else {
filter(value, function(err, takeIt) {
if (err)
callback(err)
else if (takeIt)
callback(null, value)
else
source.next(handler)
})
}
})
}
return new this.constructor(this)
}
this.slice = function(begin, end) {
var count = -1
if (!end || end < 0)
var end = Infinity
var source = this.source
this.next = function(callback) {
source.next(function handler(err, value) {
count++
if (err)
callback(err)
else if (count >= begin && count < end)
callback(null, value)
else if (count >= end)
callback(STOP)
else
source.next(handler)
})
}
return new this.constructor(this)
}
this.reduce = function(reduce, initialValue) {
reduce = makeAsync(3, reduce)
var index = 0
var done = false
var previousValue = initialValue
var source = this.source
this.next = function(callback) {
if (done)
return callback(STOP)
if (initialValue === undefined) {
source.next(function(err, currentValue) {
if (err)
return callback(err, previousValue)
previousValue = currentValue
reduceAll()
})
}
else
reduceAll()
function reduceAll() {
source.next(function handler(err, currentValue) {
if (err) {
done = true
if (err == STOP)
return callback(null, previousValue)
else
return(err)
}
reduce(previousValue, currentValue, index++, function(err, value) {
previousValue = value
source.next(handler)
})
})
}
}
return new this.constructor(this)
}
this.forEach =
this.each = function(fn) {
fn = makeAsync(1, fn)
var source = this.source
this.next = function(callback) {
source.next(function handler(err, value) {
if (err)
callback(err)
else {
fn(value, function(err) {
callback(err, value)
})
}
})
}
return new this.constructor(this)
}
this.some = function(condition) {
condition = makeAsync(1, condition)
var source = this.source
var done = false
this.next = function(callback) {
if (done)
return callback(STOP)
source.next(function handler(err, value) {
if (err)
return callback(err)
condition(value, function(err, result) {
if (err) {
done = true
if (err == STOP)
callback(null, false)
else
callback(err)
}
else if (result) {
done = true
callback(null, true)
}
else
source.next(handler)
})
})
}
return new this.constructor(this)
}
this.every = function(condition) {
condition = makeAsync(1, condition)
var source = this.source
var done = false
this.next = function(callback) {
if (done)
return callback(STOP)
source.next(function handler(err, value) {
if (err)
return callback(err)
condition(value, function(err, result) {
if (err) {
done = true
if (err == STOP)
callback(null, true)
else
callback(err)
}
else if (!result) {
done = true
callback(null, false)
}
else
source.next(handler)
})
})
}
return new this.constructor(this)
}
this.call = function(context) {
var source = this.source
return this.map(function(fn, next) {
fn = makeAsync(0, fn, context)
fn.call(context, function(err, value) {
next(err, value)
})
})
}
this.concat = function(generator) {
var generators = [this]
generators.push.apply(generators, arguments)
var index = 0
var source = generators[index++]
return new this.constructor(function(callback) {
source.next(function handler(err, value) {
if (err) {
if (err == STOP) {
source = generators[index++]
if (!source)
return callback(STOP)
else
return source.next(handler)
}
else
return callback(err)
}
else
return callback(null, value)
})
})
}
this.zip = function(generator) {
var generators = [this]
generators.push.apply(generators, arguments)
return new this.constructor(function(callback) {
exports.list(generators)
.map(function(gen, next) {
gen.next(next)
})
.toArray(callback)
})
}
this.expand = function(inserter, constructor) {
if (!inserter)
return this
var inserter = makeAsync(1, inserter)
var constructor = constructor || this.constructor
var source = this.source;
var spliced = null;
return new constructor(function next(callback) {
if (!spliced) {
source.next(function(err, value) {
if (err)
return callback(err)
inserter(value, function(err, toInsert) {
if (err)
return callback(err)
spliced = toInsert
next(callback)
})
})
}
else {
spliced.next(function(err, value) {
if (err == STOP) {
spliced = null
return next(callback)
}
else if (err)
return callback(err)
callback(err, value)
})
}
})
}
this.sort = function(compare) {
var self = this
var arrGen
this.next = function(callback) {
if (arrGen)
return arrGen.next(callback)
self.toArray(function(err, arr) {
if (err)
callback(err)
else {
arrGen = exports.list(arr.sort(compare))
arrGen.next(callback)
}
})
}
return new this.constructor(this)
}
this.join = function(separator) {
return this.$arrayOp(Array.prototype.join, separator !== undefined ? [separator] : null)
}
this.reverse = function() {
return this.$arrayOp(Array.prototype.reverse)
}
this.$arrayOp = function(arrayMethod, args) {
var self = this
var i = 0
this.next = function(callback) {
if (i++ > 0)
return callback(STOP)
self.toArray(function(err, arr) {
if (err)
callback(err, "")
else {
if (args)
callback(null, arrayMethod.apply(arr, args))
else
callback(null, arrayMethod.call(arr))
}
})
}
return new this.constructor(this)
}
this.end = function(breakOnError, callback) {
if (!callback) {
callback = arguments[0]
breakOnError = true
}
var source = this.source
var last
var lastError
source.next(function handler(err, value) {
if (err) {
if (err == STOP)
callback && callback(lastError, last)
else if (!breakOnError) {
lastError = err
source.next(handler)
}
else
callback && callback(err, value)
}
else {
last = value
source.next(handler)
}
})
}
this.toArray = function(breakOnError, callback) {
if (!callback) {
callback = arguments[0]
breakOnError = true
}
var values = []
var errors = []
var source = this.source
source.next(function handler(err, value) {
if (err) {
if (err == STOP) {
if (breakOnError)
return callback(null, values)
else {
errors.length = values.length
return callback(errors, values)
}
}
else {
if (breakOnError)
return callback(err)
else
errors[values.length] = err
}
}
values.push(value)
source.next(handler)
})
}
}).call(exports.Generator.prototype)
var makeAsync = exports.makeAsync = function(args, fn, context) {
if (fn.length > args)
return fn
else {
return function() {
var value
var next = arguments[args]
try {
value = fn.apply(context || this, arguments)
} catch(e) {
return next(e)
}
next(null, value)
}
}
}
exports.list = function(arr, construct) {
var construct = construct || exports.Generator
var i = 0
var len = arr.length
return new construct(function(callback) {
if (i < len)
callback(null, arr[i++])
else
callback(STOP)
})
}
exports.values = function(map, construct) {
var values = []
for (var key in map)
values.push(map[key])
return exports.list(values, construct)
}
exports.keys = function(map, construct) {
var keys = []
for (var key in map)
keys.push(key)
return exports.list(keys, construct)
}
exports.range = function(start, stop, step, construct) {
var construct = construct || exports.Generator
start = start || 0
step = step || 1
if (stop === undefined || stop === null)
stop = step > 0 ? Infinity : -Infinity
var value = start
return new construct(function(callback) {
if (step > 0 && value >= stop || step < 0 && value <= stop)
callback(STOP)
else {
var current = value
value += step
callback(null, current)
}
})
}
exports.concat = function(first, varargs) {
if (arguments.length > 1)
return first.concat.apply(first, Array.prototype.slice.call(arguments, 1))
else
return first
}
exports.zip = function(first, varargs) {
if (arguments.length > 1)
return first.zip.apply(first, Array.prototype.slice.call(arguments, 1))
else
return first.map(function(item, next) {
next(null, [item])
})
}
exports.plugin = function(members, constructors) {
if (members) {
for (var key in members) {
exports.Generator.prototype[key] = members[key]
}
}
if (constructors) {
for (var key in constructors) {
exports[key] = constructors[key]
}
}
}
})
define("ace/test/mockrenderer",["require","exports","module"], function(require, exports, module) {
"use strict";
var MockRenderer = exports.MockRenderer = function(visibleRowCount) {
this.container = document.createElement("div");
this.scroller = document.createElement("div");
this.visibleRowCount = visibleRowCount || 20;
this.layerConfig = {
firstVisibleRow : 0,
lastVisibleRow : this.visibleRowCount
};
this.isMockRenderer = true;
this.$gutter = {};
};
MockRenderer.prototype.getFirstVisibleRow = function() {
return this.layerConfig.firstVisibleRow;
};
MockRenderer.prototype.getLastVisibleRow = function() {
return this.layerConfig.lastVisibleRow;
};
MockRenderer.prototype.getFirstFullyVisibleRow = function() {
return this.layerConfig.firstVisibleRow;
};
MockRenderer.prototype.getLastFullyVisibleRow = function() {
return this.layerConfig.lastVisibleRow;
};
MockRenderer.prototype.getContainerElement = function() {
return this.container;
};
MockRenderer.prototype.getMouseEventTarget = function() {
return this.container;
};
MockRenderer.prototype.getTextAreaContainer = function() {
return this.container;
};
MockRenderer.prototype.addGutterDecoration = function() {
};
MockRenderer.prototype.removeGutterDecoration = function() {
};
MockRenderer.prototype.moveTextAreaToCursor = function() {
};
MockRenderer.prototype.setSession = function(session) {
this.session = session;
};
MockRenderer.prototype.getSession = function(session) {
return this.session;
};
MockRenderer.prototype.setTokenizer = function() {
};
MockRenderer.prototype.on = function() {
};
MockRenderer.prototype.updateCursor = function() {
};
MockRenderer.prototype.animateScrolling = function(fromValue, callback) {
callback && callback();
};
MockRenderer.prototype.scrollToX = function(scrollTop) {};
MockRenderer.prototype.scrollToY = function(scrollLeft) {};
MockRenderer.prototype.scrollToLine = function(line, center) {
var lineHeight = 16;
var row = 0;
for (var l = 1; l < line; l++) {
row += this.session.getRowLength(l-1);
}
if (center) {
row -= this.visibleRowCount / 2;
}
this.scrollToRow(row);
};
MockRenderer.prototype.scrollSelectionIntoView = function() {
};
MockRenderer.prototype.scrollCursorIntoView = function() {
var cursor = this.session.getSelection().getCursor();
if (cursor.row < this.layerConfig.firstVisibleRow) {
this.scrollToRow(cursor.row);
}
else if (cursor.row > this.layerConfig.lastVisibleRow) {
this.scrollToRow(cursor.row);
}
};
MockRenderer.prototype.scrollToRow = function(row) {
var row = Math.min(this.session.getLength() - this.visibleRowCount, Math.max(0,
row));
this.layerConfig.firstVisibleRow = row;
this.layerConfig.lastVisibleRow = row + this.visibleRowCount;
};
MockRenderer.prototype.getScrollTopRow = function() {
return this.layerConfig.firstVisibleRow;
};
MockRenderer.prototype.draw = function() {
};
MockRenderer.prototype.onChangeTabSize = function(startRow, endRow) {
};
MockRenderer.prototype.updateLines = function(startRow, endRow) {
};
MockRenderer.prototype.updateBackMarkers = function() {
};
MockRenderer.prototype.updateFrontMarkers = function() {
};
MockRenderer.prototype.updateBreakpoints = function() {
};
MockRenderer.prototype.onResize = function() {
};
MockRenderer.prototype.updateFull = function() {
};
MockRenderer.prototype.updateText = function() {
};
MockRenderer.prototype.showCursor = function() {
};
MockRenderer.prototype.visualizeFocus = function() {
};
MockRenderer.prototype.setAnnotations = function() {
};
MockRenderer.prototype.setStyle = function() {
};
MockRenderer.prototype.unsetStyle = function() {
};
MockRenderer.prototype.textToScreenCoordinates = function() {
return {
pageX: 0,
pageY: 0
}
};
MockRenderer.prototype.screenToTextCoordinates = function() {
return {
row: 0,
column: 0
}
};
MockRenderer.prototype.adjustWrapLimit = function () {
};
});
define("kitchen-sink/dev_util",["require","exports","module","ace/lib/dom","ace/range","ace/lib/oop","ace/lib/dom","ace/range","ace/editor","ace/test/asyncjs/assert","ace/test/asyncjs/async","ace/undomanager","ace/edit_session","ace/test/mockrenderer","ace/lib>/event_emitter"], function(require, exports, module) {
var dom = require("ace/lib/dom");
var Range = require("ace/range").Range;
function warn() {
var s = (new Error()).stack || "";
s = s.split("\n");
if (s[1] == "Error") s.shift(); // remove error description on chrome
s.shift(); // remove warn
s.shift(); // remove the getter
s = s.join("\n");
if (!/at Object.InjectedScript.|@debugger eval|snippets:\/{3}|<anonymous>:\d+:\d+/.test(s)) {
console.error("trying to access to global variable");
}
}
function def(o, key, get) {
try {
Object.defineProperty(o, key, {
configurable: true,
get: get,
set: function(val) {
delete o[key];
o[key] = val;
}
});
} catch(e) {
console.error(e);
}
}
def(window, "ace", function(){ warn(); return window.env.editor });
def(window, "editor", function(){ warn(); return window.env.editor });
def(window, "session", function(){ warn(); return window.env.editor.session });
def(window, "split", function(){ warn(); return window.env.split });
def(window, "devUtil", function(){ warn(); return exports });
exports.showTextArea = function(argument) {
dom.importCssString("\
.ace_text-input {\
position: absolute;\
z-index: 10!important;\
width: 6em!important;\
height: 1em;\
opacity: 1!important;\
background: rgba(0, 92, 255, 0.11);\
border: none;\
font: inherit;\
padding: 0 1px;\
margin: 0 -1px;\
text-indent: 0em;\
}\
");
};
exports.addGlobals = function() {
window.oop = require("ace/lib/oop");
window.dom = require("ace/lib/dom");
window.Range = require("ace/range").Range;
window.Editor = require("ace/editor").Editor;
window.assert = require("ace/test/asyncjs/assert");
window.asyncjs = require("ace/test/asyncjs/async");
window.UndoManager = require("ace/undomanager").UndoManager;
window.EditSession = require("ace/edit_session").EditSession;
window.MockRenderer = require("ace/test/mockrenderer").MockRenderer;
window.EventEmitter = require("ace/lib/event_emitter").EventEmitter;
window.getSelection = getSelection;
window.setSelection = setSelection;
window.testSelection = testSelection;
};
function getSelection(editor) {
var data = editor.multiSelect.toJSON();
if (!data.length) data = [data];
data = data.map(function(x) {
var a, c;
if (x.isBackwards) {
a = x.end;
c = x.start;
} else {
c = x.end;
a = x.start;
}
return Range.comparePoints(a, c)
? [a.row, a.column, c.row, c.column]
: [a.row, a.column];
});
return data.length > 1 ? data : data[0];
}
function setSelection(editor, data) {
if (typeof data[0] == "number")
data = [data];
editor.selection.fromJSON(data.map(function(x) {
var start = {row: x[0], column: x[1]};
var end = x.length == 2 ? start : {row: x[2], column: x[3]};
var isBackwards = Range.comparePoints(start, end) > 0;
return isBackwards ? {
start: end,
end: start,
isBackwards: true
} : {
start: start,
end: end,
isBackwards: true
};
}));
}
function testSelection(editor, data) {
assert.equal(getSelection(editor) + "", data + "");
}
exports.recordTestCase = function() {
exports.addGlobals();
var editor = window.editor;
var testcase = window.testcase = [];
var assert;
testcase.push({
type: "setValue",
data: editor.getValue()
}, {
type: "setSelection",
data: getSelection(editor)
});
editor.commands.on("afterExec", function(e) {
testcase.push({
type: "exec",
data: e
});
testcase.push({
type: "value",
data: editor.getValue()
});
testcase.push({
type: "selection",
data: getSelection(editor)
});
});
editor.on("mouseup", function() {
testcase.push({
type: "setSelection",
data: getSelection(editor)
});
});
testcase.toString = function() {
var lastValue = "";
var str = this.map(function(x) {
var data = x.data;
switch (x.type) {
case "exec":
return 'editor.execCommand("'
+ data.command.name
+ (data.args ? '", ' + JSON.stringify(data.args) : '"')
+ ')';
case "setSelection":
return 'setSelection(editor, ' + JSON.stringify(data) + ')';
case "setValue":
if (lastValue != data) {
lastValue = data;
return 'editor.setValue(' + JSON.stringify(data) + ', -1)';
}
return;
case "selection":
return 'testSelection(editor, ' + JSON.stringify(data) + ')';
case "value":
if (lastValue != data) {
lastValue = data;
return 'assert.equal('
+ 'editor.getValue(),'
+ JSON.stringify(data)
+ ')';
}
return;
}
}).filter(Boolean).join("\n");
return getSelection + "\n"
+ testSelection + "\n"
+ setSelection + "\n"
+ "\n" + str + "\n";
};
};
});
define("ace/ext/modelist",["require","exports","module"], function(require, exports, module) {
"use strict";
var modes = [];
function getModeForPath(path) {
var mode = modesByName.text;
var fileName = path.split(/[\/\\]/).pop();
for (var i = 0; i < modes.length; i++) {
if (modes[i].supportsFile(fileName)) {
mode = modes[i];
break;
}
}
return mode;
}
var Mode = function(name, caption, extensions) {
this.name = name;
this.caption = caption;
this.mode = "ace/mode/" + name;
this.extensions = extensions;
var re;
if (/\^/.test(extensions)) {
re = extensions.replace(/\|(\^)?/g, function(a, b){
return "$|" + (b ? "^" : "^.*\\.");
}) + "$";
} else {
re = "^.*\\.(" + extensions + ")$";
}
this.extRe = new RegExp(re, "gi");
};
Mode.prototype.supportsFile = function(filename) {
return filename.match(this.extRe);
};
var supportedModes = {
ABAP: ["abap"],
ABC: ["abc"],
ActionScript:["as"],
ADA: ["ada|adb"],
Apache_Conf: ["^htaccess|^htgroups|^htpasswd|^conf|htaccess|htgroups|htpasswd"],
AsciiDoc: ["asciidoc|adoc"],
Assembly_x86:["asm|a"],
AutoHotKey: ["ahk"],
BatchFile: ["bat|cmd"],
Bro: ["bro"],
C_Cpp: ["cpp|c|cc|cxx|h|hh|hpp|ino"],
C9Search: ["c9search_results"],
Cirru: ["cirru|cr"],
Clojure: ["clj|cljs"],
Cobol: ["CBL|COB"],
coffee: ["coffee|cf|cson|^Cakefile"],
ColdFusion: ["cfm"],
CSharp: ["cs"],
CSS: ["css"],
Curly: ["curly"],
D: ["d|di"],
Dart: ["dart"],
Diff: ["diff|patch"],
Dockerfile: ["^Dockerfile"],
Dot: ["dot"],
Drools: ["drl"],
Dummy: ["dummy"],
DummySyntax: ["dummy"],
Eiffel: ["e|ge"],
EJS: ["ejs"],
Elixir: ["ex|exs"],
Elm: ["elm"],
Erlang: ["erl|hrl"],
Forth: ["frt|fs|ldr|fth|4th"],
Fortran: ["f|f90"],
FTL: ["ftl"],
Gcode: ["gcode"],
Gherkin: ["feature"],
Gitignore: ["^.gitignore"],
Glsl: ["glsl|frag|vert"],
Gobstones: ["gbs"],
golang: ["go"],
Groovy: ["groovy"],
HAML: ["haml"],
Handlebars: ["hbs|handlebars|tpl|mustache"],
Haskell: ["hs"],
Haskell_Cabal: ["cabal"],
haXe: ["hx"],
Hjson: ["hjson"],
HTML: ["html|htm|xhtml"],
HTML_Elixir: ["eex|html.eex"],
HTML_Ruby: ["erb|rhtml|html.erb"],
INI: ["ini|conf|cfg|prefs"],
Io: ["io"],
Jack: ["jack"],
Jade: ["jade|pug"],
Java: ["java"],
JavaScript: ["js|jsm|jsx"],
JSON: ["json"],
JSONiq: ["jq"],
JSP: ["jsp"],
JSX: ["jsx"],
Julia: ["jl"],
Kotlin: ["kt|kts"],
LaTeX: ["tex|latex|ltx|bib"],
LESS: ["less"],
Liquid: ["liquid"],
Lisp: ["lisp"],
LiveScript: ["ls"],
LogiQL: ["logic|lql"],
LSL: ["lsl"],
Lua: ["lua"],
LuaPage: ["lp"],
Lucene: ["lucene"],
Makefile: ["^Makefile|^GNUmakefile|^makefile|^OCamlMakefile|make"],
Markdown: ["md|markdown"],
Mask: ["mask"],
MATLAB: ["matlab"],
Maze: ["mz"],
MEL: ["mel"],
MUSHCode: ["mc|mush"],
MySQL: ["mysql"],
Nix: ["nix"],
NSIS: ["nsi|nsh"],
ObjectiveC: ["m|mm"],
OCaml: ["ml|mli"],
Pascal: ["pas|p"],
Perl: ["pl|pm"],
pgSQL: ["pgsql"],
PHP: ["php|phtml|shtml|php3|php4|php5|phps|phpt|aw|ctp|module"],
Powershell: ["ps1"],
Praat: ["praat|praatscript|psc|proc"],
Prolog: ["plg|prolog"],
Properties: ["properties"],
Protobuf: ["proto"],
Python: ["py"],
R: ["r"],
Razor: ["cshtml|asp"],
RDoc: ["Rd"],
RHTML: ["Rhtml"],
RST: ["rst"],
Ruby: ["rb|ru|gemspec|rake|^Guardfile|^Rakefile|^Gemfile"],
Rust: ["rs"],
SASS: ["sass"],
SCAD: ["scad"],
Scala: ["scala"],
Scheme: ["scm|sm|rkt|oak|scheme"],
SCSS: ["scss"],
SH: ["sh|bash|^.bashrc"],
SJS: ["sjs"],
Smarty: ["smarty|tpl"],
snippets: ["snippets"],
Soy_Template:["soy"],
Space: ["space"],
SQL: ["sql"],
SQLServer: ["sqlserver"],
Stylus: ["styl|stylus"],
SVG: ["svg"],
Swift: ["swift"],
Tcl: ["tcl"],
Tex: ["tex"],
Text: ["txt"],
Textile: ["textile"],
Toml: ["toml"],
TSX: ["tsx"],
Twig: ["twig|swig"],
Typescript: ["ts|typescript|str"],
Vala: ["vala"],
VBScript: ["vbs|vb"],
Velocity: ["vm"],
Verilog: ["v|vh|sv|svh"],
VHDL: ["vhd|vhdl"],
Wollok: ["wlk|wpgm|wtest"],
XML: ["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl|xaml"],
XQuery: ["xq"],
YAML: ["yaml|yml"],
Django: ["html"]
};
var nameOverrides = {
ObjectiveC: "Objective-C",
CSharp: "C#",
golang: "Go",
C_Cpp: "C and C++",
coffee: "CoffeeScript",
HTML_Ruby: "HTML (Ruby)",
HTML_Elixir: "HTML (Elixir)",
FTL: "FreeMarker"
};
var modesByName = {};
for (var name in supportedModes) {
var data = supportedModes[name];
var displayName = (nameOverrides[name] || name).replace(/_/g, " ");
var filename = name.toLowerCase();
var mode = new Mode(filename, displayName, data[0]);
modesByName[filename] = mode;
modes.push(mode);
}
module.exports = {
getModeForPath: getModeForPath,
modes: modes,
modesByName: modesByName
};
});
define("kitchen-sink/file_drop",["require","exports","module","ace/config","ace/lib/event","ace/ext/modelist","ace/editor"], function(require, exports, module) {
var config = require("ace/config");
var event = require("ace/lib/event");
var modelist = require("ace/ext/modelist");
module.exports = function(editor) {
event.addListener(editor.container, "dragover", function(e) {
var types = e.dataTransfer.types;
if (types && Array.prototype.indexOf.call(types, 'Files') !== -1)
return event.preventDefault(e);
});
event.addListener(editor.container, "drop", function(e) {
var file;
try {
file = e.dataTransfer.files[0];
if (window.FileReader) {
var reader = new FileReader();
reader.onload = function() {
var mode = modelist.getModeForPath(file.name);
editor.session.doc.setValue(reader.result);
editor.session.setMode(mode.mode);
editor.session.modeName = mode.name;
};
reader.readAsText(file);
}
return event.preventDefault(e);
} catch(err) {
return event.stopEvent(e);
}
});
};
var Editor = require("ace/editor").Editor;
config.defineOptions(Editor.prototype, "editor", {
loadDroppedFile: {
set: function() { module.exports(this); },
value: true
}
});
});
define("ace/theme/textmate",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
"use strict";
exports.isDark = false;
exports.cssClass = "ace-tm";
exports.cssText = ".ace-tm .ace_gutter {\
background: #f0f0f0;\
color: #333;\
}\
.ace-tm .ace_print-margin {\
width: 1px;\
background: #e8e8e8;\
}\
.ace-tm .ace_fold {\
background-color: #6B72E6;\
}\
.ace-tm {\
background-color: #FFFFFF;\
color: black;\
}\
.ace-tm .ace_cursor {\
color: black;\
}\
.ace-tm .ace_invisible {\
color: rgb(191, 191, 191);\
}\
.ace-tm .ace_storage,\
.ace-tm .ace_keyword {\
color: blue;\
}\
.ace-tm .ace_constant {\
color: rgb(197, 6, 11);\
}\
.ace-tm .ace_constant.ace_buildin {\
color: rgb(88, 72, 246);\
}\
.ace-tm .ace_constant.ace_language {\
color: rgb(88, 92, 246);\
}\
.ace-tm .ace_constant.ace_library {\
color: rgb(6, 150, 14);\
}\
.ace-tm .ace_invalid {\
background-color: rgba(255, 0, 0, 0.1);\
color: red;\
}\
.ace-tm .ace_support.ace_function {\
color: rgb(60, 76, 114);\
}\
.ace-tm .ace_support.ace_constant {\
color: rgb(6, 150, 14);\
}\
.ace-tm .ace_support.ace_type,\
.ace-tm .ace_support.ace_class {\
color: rgb(109, 121, 222);\
}\
.ace-tm .ace_keyword.ace_operator {\
color: rgb(104, 118, 135);\
}\
.ace-tm .ace_string {\
color: rgb(3, 106, 7);\
}\
.ace-tm .ace_comment {\
color: rgb(76, 136, 107);\
}\
.ace-tm .ace_comment.ace_doc {\
color: rgb(0, 102, 255);\
}\
.ace-tm .ace_comment.ace_doc.ace_tag {\
color: rgb(128, 159, 191);\
}\
.ace-tm .ace_constant.ace_numeric {\
color: rgb(0, 0, 205);\
}\
.ace-tm .ace_variable {\
color: rgb(49, 132, 149);\
}\
.ace-tm .ace_xml-pe {\
color: rgb(104, 104, 91);\
}\
.ace-tm .ace_entity.ace_name.ace_function {\
color: #0000A2;\
}\
.ace-tm .ace_heading {\
color: rgb(12, 7, 255);\
}\
.ace-tm .ace_list {\
color:rgb(185, 6, 144);\
}\
.ace-tm .ace_meta.ace_tag {\
color:rgb(0, 22, 142);\
}\
.ace-tm .ace_string.ace_regex {\
color: rgb(255, 0, 0)\
}\
.ace-tm .ace_marker-layer .ace_selection {\
background: rgb(181, 213, 255);\
}\
.ace-tm.ace_multiselect .ace_selection.ace_start {\
box-shadow: 0 0 3px 0px white;\
}\
.ace-tm .ace_marker-layer .ace_step {\
background: rgb(252, 255, 0);\
}\
.ace-tm .ace_marker-layer .ace_stack {\
background: rgb(164, 229, 101);\
}\
.ace-tm .ace_marker-layer .ace_bracket {\
margin: -1px 0 0 -1px;\
border: 1px solid rgb(192, 192, 192);\
}\
.ace-tm .ace_marker-layer .ace_active-line {\
background: rgba(0, 0, 0, 0.07);\
}\
.ace-tm .ace_gutter-active-line {\
background-color : #dcdcdc;\
}\
.ace-tm .ace_marker-layer .ace_selected-word {\
background: rgb(250, 250, 255);\
border: 1px solid rgb(200, 200, 250);\
}\
.ace-tm .ace_indent-guide {\
background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\
}\
";
var dom = require("../lib/dom");
dom.importCssString(exports.cssText, exports.cssClass);
});
define("ace/ext/whitespace",["require","exports","module","ace/lib/lang"], function(require, exports, module) {
"use strict";
var lang = require("../lib/lang");
exports.$detectIndentation = function(lines, fallback) {
var stats = [];
var changes = [];
var tabIndents = 0;
var prevSpaces = 0;
var max = Math.min(lines.length, 1000);
for (var i = 0; i < max; i++) {
var line = lines[i];
if (!/^\s*[^*+\-\s]/.test(line))
continue;
if (line[0] == "\t") {
tabIndents++;
prevSpaces = -Number.MAX_VALUE;
} else {
var spaces = line.match(/^ */)[0].length;
if (spaces && line[spaces] != "\t") {
var diff = spaces - prevSpaces;
if (diff > 0 && !(prevSpaces%diff) && !(spaces%diff))
changes[diff] = (changes[diff] || 0) + 1;
stats[spaces] = (stats[spaces] || 0) + 1;
}
prevSpaces = spaces;
}
while (i < max && line[line.length - 1] == "\\")
line = lines[i++];
}
function getScore(indent) {
var score = 0;
for (var i = indent; i < stats.length; i += indent)
score += stats[i] || 0;
return score;
}
var changesTotal = changes.reduce(function(a,b){return a+b}, 0);
var first = {score: 0, length: 0};
var spaceIndents = 0;
for (var i = 1; i < 12; i++) {
var score = getScore(i);
if (i == 1) {
spaceIndents = score;
score = stats[1] ? 0.9 : 0.8;
if (!stats.length)
score = 0;
} else
score /= spaceIndents;
if (changes[i])
score += changes[i] / changesTotal;
if (score > first.score)
first = {score: score, length: i};
}
if (first.score && first.score > 1.4)
var tabLength = first.length;
if (tabIndents > spaceIndents + 1) {
if (tabLength == 1 || spaceIndents < tabIndents / 4 || first.score < 1.8)
tabLength = undefined;
return {ch: "\t", length: tabLength};
}
if (spaceIndents > tabIndents + 1)
return {ch: " ", length: tabLength};
};
exports.detectIndentation = function(session) {
var lines = session.getLines(0, 1000);
var indent = exports.$detectIndentation(lines) || {};
if (indent.ch)
session.setUseSoftTabs(indent.ch == " ");
if (indent.length)
session.setTabSize(indent.length);
return indent;
};
exports.trimTrailingSpace = function(session, trimEmpty) {
var doc = session.getDocument();
var lines = doc.getAllLines();
var min = trimEmpty ? -1 : 0;
for (var i = 0, l=lines.length; i < l; i++) {
var line = lines[i];
var index = line.search(/\s+$/);
if (index > min)
doc.removeInLine(i, index, line.length);
}
};
exports.convertIndentation = function(session, ch, len) {
var oldCh = session.getTabString()[0];
var oldLen = session.getTabSize();
if (!len) len = oldLen;
if (!ch) ch = oldCh;
var tab = ch == "\t" ? ch: lang.stringRepeat(ch, len);
var doc = session.doc;
var lines = doc.getAllLines();
var cache = {};
var spaceCache = {};
for (var i = 0, l=lines.length; i < l; i++) {
var line = lines[i];
var match = line.match(/^\s*/)[0];
if (match) {
var w = session.$getStringScreenWidth(match)[0];
var tabCount = Math.floor(w/oldLen);
var reminder = w%oldLen;
var toInsert = cache[tabCount] || (cache[tabCount] = lang.stringRepeat(tab, tabCount));
toInsert += spaceCache[reminder] || (spaceCache[reminder] = lang.stringRepeat(" ", reminder));
if (toInsert != match) {
doc.removeInLine(i, 0, match.length);
doc.insertInLine({row: i, column: 0}, toInsert);
}
}
}
session.setTabSize(len);
session.setUseSoftTabs(ch == " ");
};
exports.$parseStringArg = function(text) {
var indent = {};
if (/t/.test(text))
indent.ch = "\t";
else if (/s/.test(text))
indent.ch = " ";
var m = text.match(/\d+/);
if (m)
indent.length = parseInt(m[0], 10);
return indent;
};
exports.$parseArg = function(arg) {
if (!arg)
return {};
if (typeof arg == "string")
return exports.$parseStringArg(arg);
if (typeof arg.text == "string")
return exports.$parseStringArg(arg.text);
return arg;
};
exports.commands = [{
name: "detectIndentation",
exec: function(editor) {
exports.detectIndentation(editor.session);
}
}, {
name: "trimTrailingSpace",
exec: function(editor) {
exports.trimTrailingSpace(editor.session);
}
}, {
name: "convertIndentation",
exec: function(editor, arg) {
var indent = exports.$parseArg(arg);
exports.convertIndentation(editor.session, indent.ch, indent.length);
}
}, {
name: "setIndentation",
exec: function(editor, arg) {
var indent = exports.$parseArg(arg);
indent.length && editor.session.setTabSize(indent.length);
indent.ch && editor.session.setUseSoftTabs(indent.ch == " ");
}
}];
});
define("kitchen-sink/doclist",["require","exports","module","ace/edit_session","ace/undomanager","ace/lib/net","ace/ext/modelist"], function(require, exports, module) {
"use strict";
var EditSession = require("ace/edit_session").EditSession;
var UndoManager = require("ace/undomanager").UndoManager;
var net = require("ace/lib/net");
var modelist = require("ace/ext/modelist");
var fileCache = {};
function initDoc(file, path, doc) {
if (doc.prepare)
file = doc.prepare(file);
var session = new EditSession(file);
session.setUndoManager(new UndoManager());
doc.session = session;
doc.path = path;
session.name = doc.name;
if (doc.wrapped) {
session.setUseWrapMode(true);
session.setWrapLimitRange(80, 80);
}
var mode = modelist.getModeForPath(path);
session.modeName = mode.name;
session.setMode(mode.mode);
return session;
}
function makeHuge(txt) {
for (var i = 0; i < 5; i++)
txt += txt;
return txt;
}
var docs = {
"docs/javascript.js": {order: 1, name: "JavaScript"},
"docs/latex.tex": {name: "LaTeX", wrapped: true},
"docs/markdown.md": {name: "Markdown", wrapped: true},
"docs/mushcode.mc": {name: "MUSHCode", wrapped: true},
"docs/pgsql.pgsql": {name: "pgSQL", wrapped: true},
"docs/plaintext.txt": {name: "Plain Text", prepare: makeHuge, wrapped: true},
"docs/sql.sql": {name: "SQL", wrapped: true},
"docs/textile.textile": {name: "Textile", wrapped: true},
"docs/c9search.c9search_results": "C9 Search Results",
"docs/mel.mel": "MEL",
"docs/Nix.nix": "Nix"
};
var ownSource = {
};
var hugeDocs = require.toUrl ? {
"build/src/ace.js": "",
"build/src-min/ace.js": ""
} : {
"src/ace.js": "",
"src-min/ace.js": ""
};
modelist.modes.forEach(function(m) {
var ext = m.extensions.split("|")[0];
if (ext[0] === "^") {
path = ext.substr(1);
} else {
var path = m.name + "." + ext;
}
path = "docs/" + path;
if (!docs[path]) {
docs[path] = {name: m.caption};
} else if (typeof docs[path] == "object" && !docs[path].name) {
docs[path].name = m.caption;
}
});
if (window.require && window.require.s) try {
for (var path in window.require.s.contexts._.defined) {
if (path.indexOf("!") != -1)
path = path.split("!").pop();
else
path = path + ".js";
ownSource[path] = "";
}
} catch(e) {}
function sort(list) {
return list.sort(function(a, b) {
var cmp = (b.order || 0) - (a.order || 0);
return cmp || a.name && a.name.localeCompare(b.name);
});
}
function prepareDocList(docs) {
var list = [];
for (var path in docs) {
var doc = docs[path];
if (typeof doc != "object")
doc = {name: doc || path};
doc.path = path;
doc.desc = doc.name.replace(/^(ace|docs|demo|build)\//, "");
if (doc.desc.length > 18)
doc.desc = doc.desc.slice(0, 7) + ".." + doc.desc.slice(-9);
fileCache[doc.name] = doc;
list.push(doc);
}
return list;
}
function loadDoc(name, callback) {
var doc = fileCache[name];
if (!doc)
return callback(null);
if (doc.session)
return callback(doc.session);
var path = doc.path;
var parts = path.split("/");
if (parts[0] == "docs")
path = "demo/kitchen-sink/" + path;
else if (parts[0] == "ace")
path = "lib/" + path;
net.get(path, function(x) {
initDoc(x, path, doc);
callback(doc.session);
});
}
function saveDoc(name, callback) {
var doc = fileCache[name] || name;
if (!doc || !doc.session)
return callback("Unknown document: " + name);
var path = doc.path;
var parts = path.split("/");
if (parts[0] == "docs")
path = "demo/kitchen-sink/" + path;
else if (parts[0] == "ace")
path = "lib/" + path;
upload(path, doc.session.getValue(), callback);
}
function upload(url, data, callback) {
var absUrl = net.qualifyURL(url);
if (/^file:/.test(absUrl))
absUrl = "http://localhost:8888/" + url;
url = absUrl
if (!/^https?:/.test(url))
return callback(new Error("Unsupported url scheme"));
var xhr = new XMLHttpRequest();
xhr.open("PUT", url, true);
xhr.onreadystatechange = function () {
if (xhr.readyState === 4) {
callback(!/^2../.test(xhr.status));
}
};
xhr.send(data);
};
module.exports = {
fileCache: fileCache,
docs: sort(prepareDocList(docs)),
ownSource: prepareDocList(ownSource),
hugeDocs: prepareDocList(hugeDocs),
initDoc: initDoc,
loadDoc: loadDoc,
saveDoc: saveDoc
};
module.exports.all = {
"Mode Examples": module.exports.docs,
"Huge documents": module.exports.hugeDocs,
"own source": module.exports.ownSource
};
});
define("ace/ext/themelist",["require","exports","module","ace/lib/fixoldbrowsers"], function(require, exports, module) {
"use strict";
require("ace/lib/fixoldbrowsers");
var themeData = [
["Chrome" ],
["Clouds" ],
["Crimson Editor" ],
["Dawn" ],
["Dreamweaver" ],
["Eclipse" ],
["GitHub" ],
["IPlastic" ],
["Solarized Light"],
["TextMate" ],
["Tomorrow" ],
["XCode" ],
["Kuroir"],
["KatzenMilch"],
["SQL Server" ,"sqlserver" , "light"],
["Ambiance" ,"ambiance" , "dark"],
["Chaos" ,"chaos" , "dark"],
["Clouds Midnight" ,"clouds_midnight" , "dark"],
["Cobalt" ,"cobalt" , "dark"],
["Gruvbox" ,"gruvbox" , "dark"],
["idle Fingers" ,"idle_fingers" , "dark"],
["krTheme" ,"kr_theme" , "dark"],
["Merbivore" ,"merbivore" , "dark"],
["Merbivore Soft" ,"merbivore_soft" , "dark"],
["Mono Industrial" ,"mono_industrial" , "dark"],
["Monokai" ,"monokai" , "dark"],
["Pastel on dark" ,"pastel_on_dark" , "dark"],
["Solarized Dark" ,"solarized_dark" , "dark"],
["Terminal" ,"terminal" , "dark"],
["Tomorrow Night" ,"tomorrow_night" , "dark"],
["Tomorrow Night Blue" ,"tomorrow_night_blue" , "dark"],
["Tomorrow Night Bright","tomorrow_night_bright" , "dark"],
["Tomorrow Night 80s" ,"tomorrow_night_eighties" , "dark"],
["Twilight" ,"twilight" , "dark"],
["Vibrant Ink" ,"vibrant_ink" , "dark"]
];
exports.themesByName = {};
exports.themes = themeData.map(function(data) {
var name = data[1] || data[0].replace(/ /g, "_").toLowerCase();
var theme = {
caption: data[0],
theme: "ace/theme/" + name,
isDark: data[2] == "dark",
name: name
};
exports.themesByName[name] = theme;
return theme;
});
});
define("kitchen-sink/layout",["require","exports","module","ace/lib/dom","ace/lib/event","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/editor","ace/multi_select","ace/theme/textmate"], function(require, exports, module) {
"use strict";
var dom = require("ace/lib/dom");
var event = require("ace/lib/event");
var EditSession = require("ace/edit_session").EditSession;
var UndoManager = require("ace/undomanager").UndoManager;
var Renderer = require("ace/virtual_renderer").VirtualRenderer;
var Editor = require("ace/editor").Editor;
var MultiSelect = require("ace/multi_select").MultiSelect;
dom.importCssString("\
splitter {\
border: 1px solid #C6C6D2;\
width: 0px;\
cursor: ew-resize;\
z-index:10}\
splitter:hover {\
margin-left: -2px;\
width:3px;\
border-color: #B5B4E0;\
}\
", "splitEditor");
exports.edit = function(el) {
if (typeof(el) == "string")
el = document.getElementById(el);
var editor = new Editor(new Renderer(el, require("ace/theme/textmate")));
editor.resize();
event.addListener(window, "resize", function() {
editor.resize();
});
return editor;
};
var SplitRoot = function(el, theme, position, getSize) {
el.style.position = position || "relative";
this.container = el;
this.getSize = getSize || this.getSize;
this.resize = this.$resize.bind(this);
event.addListener(el.ownerDocument.defaultView, "resize", this.resize);
this.editor = this.createEditor();
};
(function(){
this.createEditor = function() {
var el = document.createElement("div");
el.className = this.$editorCSS;
el.style.cssText = "position: absolute; top:0px; bottom:0px";
this.$container.appendChild(el);
var session = new EditSession("");
var editor = new Editor(new Renderer(el, this.$theme));
this.$editors.push(editor);
editor.setFontSize(this.$fontSize);
return editor;
};
this.$resize = function() {
var size = this.getSize(this.container);
this.rect = {
x: size.left,
y: size.top,
w: size.width,
h: size.height
};
this.item.resize(this.rect);
};
this.getSize = function(el) {
return el.getBoundingClientRect();
};
this.destroy = function() {
var win = this.container.ownerDocument.defaultView;
event.removeListener(win, "resize", this.resize);
};
}).call(SplitRoot.prototype);
var Split = function(){
};
(function(){
this.execute = function(options) {
this.$u.execute(options);
};
}).call(Split.prototype);
exports.singleLineEditor = function(el) {
var renderer = new Renderer(el);
el.style.overflow = "hidden";
renderer.screenToTextCoordinates = function(x, y) {
var pos = this.pixelToScreenCoordinates(x, y);
return this.session.screenToDocumentPosition(
Math.min(this.session.getScreenLength() - 1, Math.max(pos.row, 0)),
Math.max(pos.column, 0)
);
};
renderer.$maxLines = 4;
renderer.setStyle("ace_one-line");
var editor = new Editor(renderer);
editor.session.setUndoManager(new UndoManager());
editor.setShowPrintMargin(false);
editor.renderer.setShowGutter(false);
editor.renderer.setHighlightGutterLine(false);
editor.$mouseHandler.$focusWaitTimout = 0;
return editor;
};
});
define("kitchen-sink/token_tooltip",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event","ace/range","ace/tooltip"], function(require, exports, module) {
"use strict";
var dom = require("ace/lib/dom");
var oop = require("ace/lib/oop");
var event = require("ace/lib/event");
var Range = require("ace/range").Range;
var Tooltip = require("ace/tooltip").Tooltip;
function TokenTooltip (editor) {
if (editor.tokenTooltip)
return;
Tooltip.call(this, editor.container);
editor.tokenTooltip = this;
this.editor = editor;
this.update = this.update.bind(this);
this.onMouseMove = this.onMouseMove.bind(this);
this.onMouseOut = this.onMouseOut.bind(this);
event.addListener(editor.renderer.scroller, "mousemove", this.onMouseMove);
event.addListener(editor.renderer.content, "mouseout", this.onMouseOut);
}
oop.inherits(TokenTooltip, Tooltip);
(function(){
this.token = {};
this.range = new Range();
this.update = function() {
this.$timer = null;
var r = this.editor.renderer;
if (this.lastT - (r.timeStamp || 0) > 1000) {
r.rect = null;
r.timeStamp = this.lastT;
this.maxHeight = window.innerHeight;
this.maxWidth = window.innerWidth;
}
var canvasPos = r.rect || (r.rect = r.scroller.getBoundingClientRect());
var offset = (this.x + r.scrollLeft - canvasPos.left - r.$padding) / r.characterWidth;
var row = Math.floor((this.y + r.scrollTop - canvasPos.top) / r.lineHeight);
var col = Math.round(offset);
var screenPos = {row: row, column: col, side: offset - col > 0 ? 1 : -1};
var session = this.editor.session;
var docPos = session.screenToDocumentPosition(screenPos.row, screenPos.column);
var token = session.getTokenAt(docPos.row, docPos.column);
if (!token && !session.getLine(docPos.row)) {
token = {
type: "",
value: "",
state: session.bgTokenizer.getState(0)
};
}
if (!token) {
session.removeMarker(this.marker);
this.hide();
return;
}
var tokenText = token.type;
if (token.state)
tokenText += "|" + token.state;
if (token.merge)
tokenText += "\n merge";
if (token.stateTransitions)
tokenText += "\n " + token.stateTransitions.join("\n ");
if (this.tokenText != tokenText) {
this.setText(tokenText);
this.width = this.getWidth();
this.height = this.getHeight();
this.tokenText = tokenText;
}
this.show(null, this.x, this.y);
this.token = token;
session.removeMarker(this.marker);
this.range = new Range(docPos.row, token.start, docPos.row, token.start + token.value.length);
this.marker = session.addMarker(this.range, "ace_bracket", "text");
};
this.onMouseMove = function(e) {
this.x = e.clientX;
this.y = e.clientY;
if (this.isOpen) {
this.lastT = e.timeStamp;
this.setPosition(this.x, this.y);
}
if (!this.$timer)
this.$timer = setTimeout(this.update, 100);
};
this.onMouseOut = function(e) {
if (e && e.currentTarget.contains(e.relatedTarget))
return;
this.hide();
this.editor.session.removeMarker(this.marker);
this.$timer = clearTimeout(this.$timer);
};
this.setPosition = function(x, y) {
if (x + 10 + this.width > this.maxWidth)
x = window.innerWidth - this.width - 10;
if (y > window.innerHeight * 0.75 || y + 20 + this.height > this.maxHeight)
y = y - this.height - 30;
Tooltip.prototype.setPosition.call(this, x + 10, y + 20);
};
this.destroy = function() {
this.onMouseOut();
event.removeListener(this.editor.renderer.scroller, "mousemove", this.onMouseMove);
event.removeListener(this.editor.renderer.content, "mouseout", this.onMouseOut);
delete this.editor.tokenTooltip;
};
}).call(TokenTooltip.prototype);
exports.TokenTooltip = TokenTooltip;
});
define("kitchen-sink/util",["require","exports","module","ace/lib/dom","ace/lib/event","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/editor","ace/multi_select"], function(require, exports, module) {
"use strict";
var dom = require("ace/lib/dom");
var event = require("ace/lib/event");
var EditSession = require("ace/edit_session").EditSession;
var UndoManager = require("ace/undomanager").UndoManager;
var Renderer = require("ace/virtual_renderer").VirtualRenderer;
var Editor = require("ace/editor").Editor;
var MultiSelect = require("ace/multi_select").MultiSelect;
var urlOptions = {}
try {
window.location.search.slice(1).split(/[&]/).forEach(function(e) {
var parts = e.split("=");
urlOptions[decodeURIComponent(parts[0])] = decodeURIComponent(parts[1]);
});
} catch(e) {
console.error(e);
}
exports.createEditor = function(el) {
return new Editor(new Renderer(el));
};
exports.createSplitEditor = function(el) {
if (typeof(el) == "string")
el = document.getElementById(el);
var e0 = document.createElement("div");
var s = document.createElement("splitter");
var e1 = document.createElement("div");
el.appendChild(e0);
el.appendChild(e1);
el.appendChild(s);
e0.style.position = e1.style.position = s.style.position = "absolute";
el.style.position = "relative";
var split = {$container: el};
split.editor0 = split[0] = new Editor(new Renderer(e0));
split.editor1 = split[1] = new Editor(new Renderer(e1));
split.splitter = s;
s.ratio = 0.5;
split.resize = function resize(){
var height = el.parentNode.clientHeight - el.offsetTop;
var total = el.clientWidth;
var w1 = total * s.ratio;
var w2 = total * (1- s.ratio);
s.style.left = w1 - 1 + "px";
s.style.height = el.style.height = height + "px";
var st0 = split[0].container.style;
var st1 = split[1].container.style;
st0.width = w1 + "px";
st1.width = w2 + "px";
st0.left = 0 + "px";
st1.left = w1 + "px";
st0.top = st1.top = "0px";
st0.height = st1.height = height + "px";
split[0].resize();
split[1].resize();
};
split.onMouseDown = function(e) {
var rect = el.getBoundingClientRect();
var x = e.clientX;
var y = e.clientY;
var button = e.button;
if (button !== 0) {
return;
}
var onMouseMove = function(e) {
x = e.clientX;
y = e.clientY;
};
var onResizeEnd = function(e) {
clearInterval(timerId);
};
var onResizeInterval = function() {
s.ratio = (x - rect.left) / rect.width;
split.resize();
};
event.capture(s, onMouseMove, onResizeEnd);
var timerId = setInterval(onResizeInterval, 40);
return e.preventDefault();
};
event.addListener(s, "mousedown", split.onMouseDown);
event.addListener(window, "resize", split.resize);
split.resize();
return split;
};
exports.stripLeadingComments = function(str) {
if(str.slice(0,2)=='/*') {
var j = str.indexOf('*/')+2;
str = str.substr(j);
}
return str.trim() + "\n";
};
exports.saveOption = function(el, val) {
if (!el.onchange && !el.onclick)
return;
if ("checked" in el) {
if (val !== undefined)
el.checked = val;
localStorage && localStorage.setItem(el.id, el.checked ? 1 : 0);
}
else {
if (val !== undefined)
el.value = val;
localStorage && localStorage.setItem(el.id, el.value);
}
};
exports.bindCheckbox = function(id, callback, noInit) {
if (typeof id == "string")
var el = document.getElementById(id);
else {
var el = id;
id = el.id;
}
var el = document.getElementById(id);
if (urlOptions[id])
el.checked = urlOptions[id] == "1";
else if (localStorage && localStorage.getItem(id))
el.checked = localStorage.getItem(id) == "1";
var onCheck = function() {
callback(!!el.checked);
exports.saveOption(el);
};
el.onclick = onCheck;
noInit || onCheck();
return el;
};
exports.bindDropdown = function(id, callback, noInit) {
if (typeof id == "string")
var el = document.getElementById(id);
else {
var el = id;
id = el.id;
}
if (urlOptions[id])
el.value = urlOptions[id];
else if (localStorage && localStorage.getItem(id))
el.value = localStorage.getItem(id);
var onChange = function() {
callback(el.value);
exports.saveOption(el);
};
el.onchange = onChange;
noInit || onChange();
};
exports.fillDropdown = function(el, values) {
if (typeof el == "string")
el = document.getElementById(el);
dropdown(values).forEach(function(e) {
el.appendChild(e);
});
};
function elt(tag, attributes, content) {
var el = dom.createElement(tag);
if (typeof content == "string") {
el.appendChild(document.createTextNode(content));
} else if (content) {
content.forEach(function(ch) {
el.appendChild(ch);
});
}
for (var i in attributes)
el.setAttribute(i, attributes[i]);
return el;
}
function optgroup(values) {
return values.map(function(item) {
if (typeof item == "string")
item = {name: item, caption: item};
return elt("option", {value: item.value || item.name}, item.caption || item.desc);
});
}
function dropdown(values) {
if (Array.isArray(values))
return optgroup(values);
return Object.keys(values).map(function(i) {
return elt("optgroup", {"label": i}, optgroup(values[i]));
});
}
});
define("ace/ext/elastic_tabstops_lite",["require","exports","module","ace/editor","ace/config"], function(require, exports, module) {
"use strict";
var ElasticTabstopsLite = function(editor) {
this.$editor = editor;
var self = this;
var changedRows = [];
var recordChanges = false;
this.onAfterExec = function() {
recordChanges = false;
self.processRows(changedRows);
changedRows = [];
};
this.onExec = function() {
recordChanges = true;
};
this.onChange = function(delta) {
if (recordChanges) {
if (changedRows.indexOf(delta.start.row) == -1)
changedRows.push(delta.start.row);
if (delta.end.row != delta.start.row)
changedRows.push(delta.end.row);
}
};
};
(function() {
this.processRows = function(rows) {
this.$inChange = true;
var checkedRows = [];
for (var r = 0, rowCount = rows.length; r < rowCount; r++) {
var row = rows[r];
if (checkedRows.indexOf(row) > -1)
continue;
var cellWidthObj = this.$findCellWidthsForBlock(row);
var cellWidths = this.$setBlockCellWidthsToMax(cellWidthObj.cellWidths);
var rowIndex = cellWidthObj.firstRow;
for (var w = 0, l = cellWidths.length; w < l; w++) {
var widths = cellWidths[w];
checkedRows.push(rowIndex);
this.$adjustRow(rowIndex, widths);
rowIndex++;
}
}
this.$inChange = false;
};
this.$findCellWidthsForBlock = function(row) {
var cellWidths = [], widths;
var rowIter = row;
while (rowIter >= 0) {
widths = this.$cellWidthsForRow(rowIter);
if (widths.length == 0)
break;
cellWidths.unshift(widths);
rowIter--;
}
var firstRow = rowIter + 1;
rowIter = row;
var numRows = this.$editor.session.getLength();
while (rowIter < numRows - 1) {
rowIter++;
widths = this.$cellWidthsForRow(rowIter);
if (widths.length == 0)
break;
cellWidths.push(widths);
}
return { cellWidths: cellWidths, firstRow: firstRow };
};
this.$cellWidthsForRow = function(row) {
var selectionColumns = this.$selectionColumnsForRow(row);
var tabs = [-1].concat(this.$tabsForRow(row));
var widths = tabs.map(function(el) { return 0; } ).slice(1);
var line = this.$editor.session.getLine(row);
for (var i = 0, len = tabs.length - 1; i < len; i++) {
var leftEdge = tabs[i]+1;
var rightEdge = tabs[i+1];
var rightmostSelection = this.$rightmostSelectionInCell(selectionColumns, rightEdge);
var cell = line.substring(leftEdge, rightEdge);
widths[i] = Math.max(cell.replace(/\s+$/g,'').length, rightmostSelection - leftEdge);
}
return widths;
};
this.$selectionColumnsForRow = function(row) {
var selections = [], cursor = this.$editor.getCursorPosition();
if (this.$editor.session.getSelection().isEmpty()) {
if (row == cursor.row)
selections.push(cursor.column);
}
return selections;
};
this.$setBlockCellWidthsToMax = function(cellWidths) {
var startingNewBlock = true, blockStartRow, blockEndRow, maxWidth;
var columnInfo = this.$izip_longest(cellWidths);
for (var c = 0, l = columnInfo.length; c < l; c++) {
var column = columnInfo[c];
if (!column.push) {
console.error(column);
continue;
}
column.push(NaN);
for (var r = 0, s = column.length; r < s; r++) {
var width = column[r];
if (startingNewBlock) {
blockStartRow = r;
maxWidth = 0;
startingNewBlock = false;
}
if (isNaN(width)) {
blockEndRow = r;
for (var j = blockStartRow; j < blockEndRow; j++) {
cellWidths[j][c] = maxWidth;
}
startingNewBlock = true;
}
maxWidth = Math.max(maxWidth, width);
}
}
return cellWidths;
};
this.$rightmostSelectionInCell = function(selectionColumns, cellRightEdge) {
var rightmost = 0;
if (selectionColumns.length) {
var lengths = [];
for (var s = 0, length = selectionColumns.length; s < length; s++) {
if (selectionColumns[s] <= cellRightEdge)
lengths.push(s);
else
lengths.push(0);
}
rightmost = Math.max.apply(Math, lengths);
}
return rightmost;
};
this.$tabsForRow = function(row) {
var rowTabs = [], line = this.$editor.session.getLine(row),
re = /\t/g, match;
while ((match = re.exec(line)) != null) {
rowTabs.push(match.index);
}
return rowTabs;
};
this.$adjustRow = function(row, widths) {
var rowTabs = this.$tabsForRow(row);
if (rowTabs.length == 0)
return;
var bias = 0, location = -1;
var expandedSet = this.$izip(widths, rowTabs);
for (var i = 0, l = expandedSet.length; i < l; i++) {
var w = expandedSet[i][0], it = expandedSet[i][1];
location += 1 + w;
it += bias;
var difference = location - it;
if (difference == 0)
continue;
var partialLine = this.$editor.session.getLine(row).substr(0, it );
var strippedPartialLine = partialLine.replace(/\s*$/g, "");
var ispaces = partialLine.length - strippedPartialLine.length;
if (difference > 0) {
this.$editor.session.getDocument().insertInLine({row: row, column: it + 1}, Array(difference + 1).join(" ") + "\t");
this.$editor.session.getDocument().removeInLine(row, it, it + 1);
bias += difference;
}
if (difference < 0 && ispaces >= -difference) {
this.$editor.session.getDocument().removeInLine(row, it + difference, it);
bias += difference;
}
}
};
this.$izip_longest = function(iterables) {
if (!iterables[0])
return [];
var longest = iterables[0].length;
var iterablesLength = iterables.length;
for (var i = 1; i < iterablesLength; i++) {
var iLength = iterables[i].length;
if (iLength > longest)
longest = iLength;
}
var expandedSet = [];
for (var l = 0; l < longest; l++) {
var set = [];
for (var i = 0; i < iterablesLength; i++) {
if (iterables[i][l] === "")
set.push(NaN);
else
set.push(iterables[i][l]);
}
expandedSet.push(set);
}
return expandedSet;
};
this.$izip = function(widths, tabs) {
var size = widths.length >= tabs.length ? tabs.length : widths.length;
var expandedSet = [];
for (var i = 0; i < size; i++) {
var set = [ widths[i], tabs[i] ];
expandedSet.push(set);
}
return expandedSet;
};
}).call(ElasticTabstopsLite.prototype);
exports.ElasticTabstopsLite = ElasticTabstopsLite;
var Editor = require("../editor").Editor;
require("../config").defineOptions(Editor.prototype, "editor", {
useElasticTabstops: {
set: function(val) {
if (val) {
if (!this.elasticTabstops)
this.elasticTabstops = new ElasticTabstopsLite(this);
this.commands.on("afterExec", this.elasticTabstops.onAfterExec);
this.commands.on("exec", this.elasticTabstops.onExec);
this.on("change", this.elasticTabstops.onChange);
} else if (this.elasticTabstops) {
this.commands.removeListener("afterExec", this.elasticTabstops.onAfterExec);
this.commands.removeListener("exec", this.elasticTabstops.onExec);
this.removeListener("change", this.elasticTabstops.onChange);
}
}
}
});
});
define("ace/occur",["require","exports","module","ace/lib/oop","ace/range","ace/search","ace/edit_session","ace/search_highlight","ace/lib/dom"], function(require, exports, module) {
"use strict";
var oop = require("./lib/oop");
var Range = require("./range").Range;
var Search = require("./search").Search;
var EditSession = require("./edit_session").EditSession;
var SearchHighlight = require("./search_highlight").SearchHighlight;
function Occur() {}
oop.inherits(Occur, Search);
(function() {
this.enter = function(editor, options) {
if (!options.needle) return false;
var pos = editor.getCursorPosition();
this.displayOccurContent(editor, options);
var translatedPos = this.originalToOccurPosition(editor.session, pos);
editor.moveCursorToPosition(translatedPos);
return true;
}
this.exit = function(editor, options) {
var pos = options.translatePosition && editor.getCursorPosition();
var translatedPos = pos && this.occurToOriginalPosition(editor.session, pos);
this.displayOriginalContent(editor);
if (translatedPos)
editor.moveCursorToPosition(translatedPos);
return true;
}
this.highlight = function(sess, regexp) {
var hl = sess.$occurHighlight = sess.$occurHighlight || sess.addDynamicMarker(
new SearchHighlight(null, "ace_occur-highlight", "text"));
hl.setRegexp(regexp);
sess._emit("changeBackMarker"); // force highlight layer redraw
}
this.displayOccurContent = function(editor, options) {
this.$originalSession = editor.session;
var found = this.matchingLines(editor.session, options);
var lines = found.map(function(foundLine) { return foundLine.content; });
var occurSession = new EditSession(lines.join('\n'));
occurSession.$occur = this;
occurSession.$occurMatchingLines = found;
editor.setSession(occurSession);
this.$useEmacsStyleLineStart = this.$originalSession.$useEmacsStyleLineStart;
occurSession.$useEmacsStyleLineStart = this.$useEmacsStyleLineStart;
this.highlight(occurSession, options.re);
occurSession._emit('changeBackMarker');
}
this.displayOriginalContent = function(editor) {
editor.setSession(this.$originalSession);
this.$originalSession.$useEmacsStyleLineStart = this.$useEmacsStyleLineStart;
}
this.originalToOccurPosition = function(session, pos) {
var lines = session.$occurMatchingLines;
var nullPos = {row: 0, column: 0};
if (!lines) return nullPos;
for (var i = 0; i < lines.length; i++) {
if (lines[i].row === pos.row)
return {row: i, column: pos.column};
}
return nullPos;
}
this.occurToOriginalPosition = function(session, pos) {
var lines = session.$occurMatchingLines;
if (!lines || !lines[pos.row])
return pos;
return {row: lines[pos.row].row, column: pos.column};
}
this.matchingLines = function(session, options) {
options = oop.mixin({}, options);
if (!session || !options.needle) return [];
var search = new Search();
search.set(options);
return search.findAll(session).reduce(function(lines, range) {
var row = range.start.row;
var last = lines[lines.length-1];
return last && last.row === row ?
lines :
lines.concat({row: row, content: session.getLine(row)});
}, []);
}
}).call(Occur.prototype);
var dom = require('./lib/dom');
dom.importCssString(".ace_occur-highlight {\n\
border-radius: 4px;\n\
background-color: rgba(87, 255, 8, 0.25);\n\
position: absolute;\n\
z-index: 4;\n\
-moz-box-sizing: border-box;\n\
-webkit-box-sizing: border-box;\n\
box-sizing: border-box;\n\
box-shadow: 0 0 4px rgb(91, 255, 50);\n\
}\n\
.ace_dark .ace_occur-highlight {\n\
background-color: rgb(80, 140, 85);\n\
box-shadow: 0 0 4px rgb(60, 120, 70);\n\
}\n", "incremental-occur-highlighting");
exports.Occur = Occur;
});
define("ace/commands/occur_commands",["require","exports","module","ace/config","ace/occur","ace/keyboard/hash_handler","ace/lib/oop"], function(require, exports, module) {
var config = require("../config"),
Occur = require("../occur").Occur;
var occurStartCommand = {
name: "occur",
exec: function(editor, options) {
var alreadyInOccur = !!editor.session.$occur;
var occurSessionActive = new Occur().enter(editor, options);
if (occurSessionActive && !alreadyInOccur)
OccurKeyboardHandler.installIn(editor);
},
readOnly: true
};
var occurCommands = [{
name: "occurexit",
bindKey: 'esc|Ctrl-G',
exec: function(editor) {
var occur = editor.session.$occur;
if (!occur) return;
occur.exit(editor, {});
if (!editor.session.$occur) OccurKeyboardHandler.uninstallFrom(editor);
},
readOnly: true
}, {
name: "occuraccept",
bindKey: 'enter',
exec: function(editor) {
var occur = editor.session.$occur;
if (!occur) return;
occur.exit(editor, {translatePosition: true});
if (!editor.session.$occur) OccurKeyboardHandler.uninstallFrom(editor);
},
readOnly: true
}];
var HashHandler = require("../keyboard/hash_handler").HashHandler;
var oop = require("../lib/oop");
function OccurKeyboardHandler() {}
oop.inherits(OccurKeyboardHandler, HashHandler);
(function() {
this.isOccurHandler = true;
this.attach = function(editor) {
HashHandler.call(this, occurCommands, editor.commands.platform);
this.$editor = editor;
}
var handleKeyboard$super = this.handleKeyboard;
this.handleKeyboard = function(data, hashId, key, keyCode) {
var cmd = handleKeyboard$super.call(this, data, hashId, key, keyCode);
return (cmd && cmd.command) ? cmd : undefined;
}
}).call(OccurKeyboardHandler.prototype);
OccurKeyboardHandler.installIn = function(editor) {
var handler = new this();
editor.keyBinding.addKeyboardHandler(handler);
editor.commands.addCommands(occurCommands);
}
OccurKeyboardHandler.uninstallFrom = function(editor) {
editor.commands.removeCommands(occurCommands);
var handler = editor.getKeyboardHandler();
if (handler.isOccurHandler)
editor.keyBinding.removeKeyboardHandler(handler);
}
exports.occurStartCommand = occurStartCommand;
});
define("ace/commands/incremental_search_commands",["require","exports","module","ace/config","ace/lib/oop","ace/keyboard/hash_handler","ace/commands/occur_commands"], function(require, exports, module) {
var config = require("../config");
var oop = require("../lib/oop");
var HashHandler = require("../keyboard/hash_handler").HashHandler;
var occurStartCommand = require("./occur_commands").occurStartCommand;
exports.iSearchStartCommands = [{
name: "iSearch",
bindKey: {win: "Ctrl-F", mac: "Command-F"},
exec: function(editor, options) {
config.loadModule(["core", "ace/incremental_search"], function(e) {
var iSearch = e.iSearch = e.iSearch || new e.IncrementalSearch();
iSearch.activate(editor, options.backwards);
if (options.jumpToFirstMatch) iSearch.next(options);
});
},
readOnly: true
}, {
name: "iSearchBackwards",
exec: function(editor, jumpToNext) { editor.execCommand('iSearch', {backwards: true}); },
readOnly: true
}, {
name: "iSearchAndGo",
bindKey: {win: "Ctrl-K", mac: "Command-G"},
exec: function(editor, jumpToNext) { editor.execCommand('iSearch', {jumpToFirstMatch: true, useCurrentOrPrevSearch: true}); },
readOnly: true
}, {
name: "iSearchBackwardsAndGo",
bindKey: {win: "Ctrl-Shift-K", mac: "Command-Shift-G"},
exec: function(editor) { editor.execCommand('iSearch', {jumpToFirstMatch: true, backwards: true, useCurrentOrPrevSearch: true}); },
readOnly: true
}];
exports.iSearchCommands = [{
name: "restartSearch",
bindKey: {win: "Ctrl-F", mac: "Command-F"},
exec: function(iSearch) {
iSearch.cancelSearch(true);
}
}, {
name: "searchForward",
bindKey: {win: "Ctrl-S|Ctrl-K", mac: "Ctrl-S|Command-G"},
exec: function(iSearch, options) {
options.useCurrentOrPrevSearch = true;
iSearch.next(options);
}
}, {
name: "searchBackward",
bindKey: {win: "Ctrl-R|Ctrl-Shift-K", mac: "Ctrl-R|Command-Shift-G"},
exec: function(iSearch, options) {
options.useCurrentOrPrevSearch = true;
options.backwards = true;
iSearch.next(options);
}
}, {
name: "extendSearchTerm",
exec: function(iSearch, string) {
iSearch.addString(string);
}
}, {
name: "extendSearchTermSpace",
bindKey: "space",
exec: function(iSearch) { iSearch.addString(' '); }
}, {
name: "shrinkSearchTerm",
bindKey: "backspace",
exec: function(iSearch) {
iSearch.removeChar();
}
}, {
name: 'confirmSearch',
bindKey: 'return',
exec: function(iSearch) { iSearch.deactivate(); }
}, {
name: 'cancelSearch',
bindKey: 'esc|Ctrl-G',
exec: function(iSearch) { iSearch.deactivate(true); }
}, {
name: 'occurisearch',
bindKey: 'Ctrl-O',
exec: function(iSearch) {
var options = oop.mixin({}, iSearch.$options);
iSearch.deactivate();
occurStartCommand.exec(iSearch.$editor, options);
}
}, {
name: "yankNextWord",
bindKey: "Ctrl-w",
exec: function(iSearch) {
var ed = iSearch.$editor,
range = ed.selection.getRangeOfMovements(function(sel) { sel.moveCursorWordRight(); }),
string = ed.session.getTextRange(range);
iSearch.addString(string);
}
}, {
name: "yankNextChar",
bindKey: "Ctrl-Alt-y",
exec: function(iSearch) {
var ed = iSearch.$editor,
range = ed.selection.getRangeOfMovements(function(sel) { sel.moveCursorRight(); }),
string = ed.session.getTextRange(range);
iSearch.addString(string);
}
}, {
name: 'recenterTopBottom',
bindKey: 'Ctrl-l',
exec: function(iSearch) { iSearch.$editor.execCommand('recenterTopBottom'); }
}, {
name: 'selectAllMatches',
bindKey: 'Ctrl-space',
exec: function(iSearch) {
var ed = iSearch.$editor,
hl = ed.session.$isearchHighlight,
ranges = hl && hl.cache ? hl.cache
.reduce(function(ranges, ea) {
return ranges.concat(ea ? ea : []); }, []) : [];
iSearch.deactivate(false);
ranges.forEach(ed.selection.addRange.bind(ed.selection));
}
}, {
name: 'searchAsRegExp',
bindKey: 'Alt-r',
exec: function(iSearch) {
iSearch.convertNeedleToRegExp();
}
}].map(function(cmd) {
cmd.readOnly = true;
cmd.isIncrementalSearchCommand = true;
cmd.scrollIntoView = "animate-cursor";
return cmd;
});
function IncrementalSearchKeyboardHandler(iSearch) {
this.$iSearch = iSearch;
}
oop.inherits(IncrementalSearchKeyboardHandler, HashHandler);
(function() {
this.attach = function(editor) {
var iSearch = this.$iSearch;
HashHandler.call(this, exports.iSearchCommands, editor.commands.platform);
this.$commandExecHandler = editor.commands.addEventListener('exec', function(e) {
if (!e.command.isIncrementalSearchCommand)
return iSearch.deactivate();
e.stopPropagation();
e.preventDefault();
var scrollTop = editor.session.getScrollTop();
var result = e.command.exec(iSearch, e.args || {});
editor.renderer.scrollCursorIntoView(null, 0.5);
editor.renderer.animateScrolling(scrollTop);
return result;
});
};
this.detach = function(editor) {
if (!this.$commandExecHandler) return;
editor.commands.removeEventListener('exec', this.$commandExecHandler);
delete this.$commandExecHandler;
};
var handleKeyboard$super = this.handleKeyboard;
this.handleKeyboard = function(data, hashId, key, keyCode) {
if (((hashId === 1/*ctrl*/ || hashId === 8/*command*/) && key === 'v')
|| (hashId === 1/*ctrl*/ && key === 'y')) return null;
var cmd = handleKeyboard$super.call(this, data, hashId, key, keyCode);
if (cmd.command) { return cmd; }
if (hashId == -1) {
var extendCmd = this.commands.extendSearchTerm;
if (extendCmd) { return {command: extendCmd, args: key}; }
}
return false;
};
}).call(IncrementalSearchKeyboardHandler.prototype);
exports.IncrementalSearchKeyboardHandler = IncrementalSearchKeyboardHandler;
});
define("ace/incremental_search",["require","exports","module","ace/lib/oop","ace/range","ace/search","ace/search_highlight","ace/commands/incremental_search_commands","ace/lib/dom","ace/commands/command_manager","ace/editor","ace/config"], function(require, exports, module) {
"use strict";
var oop = require("./lib/oop");
var Range = require("./range").Range;
var Search = require("./search").Search;
var SearchHighlight = require("./search_highlight").SearchHighlight;
var iSearchCommandModule = require("./commands/incremental_search_commands");
var ISearchKbd = iSearchCommandModule.IncrementalSearchKeyboardHandler;
function IncrementalSearch() {
this.$options = {wrap: false, skipCurrent: false};
this.$keyboardHandler = new ISearchKbd(this);
}
oop.inherits(IncrementalSearch, Search);
function isRegExp(obj) {
return obj instanceof RegExp;
}
function regExpToObject(re) {
var string = String(re),
start = string.indexOf('/'),
flagStart = string.lastIndexOf('/');
return {
expression: string.slice(start+1, flagStart),
flags: string.slice(flagStart+1)
}
}
function stringToRegExp(string, flags) {
try {
return new RegExp(string, flags);
} catch (e) { return string; }
}
function objectToRegExp(obj) {
return stringToRegExp(obj.expression, obj.flags);
}
(function() {
this.activate = function(ed, backwards) {
this.$editor = ed;
this.$startPos = this.$currentPos = ed.getCursorPosition();
this.$options.needle = '';
this.$options.backwards = backwards;
ed.keyBinding.addKeyboardHandler(this.$keyboardHandler);
this.$originalEditorOnPaste = ed.onPaste; ed.onPaste = this.onPaste.bind(this);
this.$mousedownHandler = ed.addEventListener('mousedown', this.onMouseDown.bind(this));
this.selectionFix(ed);
this.statusMessage(true);
};
this.deactivate = function(reset) {
this.cancelSearch(reset);
var ed = this.$editor;
ed.keyBinding.removeKeyboardHandler(this.$keyboardHandler);
if (this.$mousedownHandler) {
ed.removeEventListener('mousedown', this.$mousedownHandler);
delete this.$mousedownHandler;
}
ed.onPaste = this.$originalEditorOnPaste;
this.message('');
};
this.selectionFix = function(editor) {
if (editor.selection.isEmpty() && !editor.session.$emacsMark) {
editor.clearSelection();
}
};
this.highlight = function(regexp) {
var sess = this.$editor.session,
hl = sess.$isearchHighlight = sess.$isearchHighlight || sess.addDynamicMarker(
new SearchHighlight(null, "ace_isearch-result", "text"));
hl.setRegexp(regexp);
sess._emit("changeBackMarker"); // force highlight layer redraw
};
this.cancelSearch = function(reset) {
var e = this.$editor;
this.$prevNeedle = this.$options.needle;
this.$options.needle = '';
if (reset) {
e.moveCursorToPosition(this.$startPos);
this.$currentPos = this.$startPos;
} else {
e.pushEmacsMark && e.pushEmacsMark(this.$startPos, false);
}
this.highlight(null);
return Range.fromPoints(this.$currentPos, this.$currentPos);
};
this.highlightAndFindWithNeedle = function(moveToNext, needleUpdateFunc) {
if (!this.$editor) return null;
var options = this.$options;
if (needleUpdateFunc) {
options.needle = needleUpdateFunc.call(this, options.needle || '') || '';
}
if (options.needle.length === 0) {
this.statusMessage(true);
return this.cancelSearch(true);
}
options.start = this.$currentPos;
var session = this.$editor.session,
found = this.find(session),
shouldSelect = this.$editor.emacsMark ?
!!this.$editor.emacsMark() : !this.$editor.selection.isEmpty();
if (found) {
if (options.backwards) found = Range.fromPoints(found.end, found.start);
this.$editor.selection.setRange(Range.fromPoints(shouldSelect ? this.$startPos : found.end, found.end));
if (moveToNext) this.$currentPos = found.end;
this.highlight(options.re);
}
this.statusMessage(found);
return found;
};
this.addString = function(s) {
return this.highlightAndFindWithNeedle(false, function(needle) {
if (!isRegExp(needle))
return needle + s;
var reObj = regExpToObject(needle);
reObj.expression += s;
return objectToRegExp(reObj);
});
};
this.removeChar = function(c) {
return this.highlightAndFindWithNeedle(false, function(needle) {
if (!isRegExp(needle))
return needle.substring(0, needle.length-1);
var reObj = regExpToObject(needle);
reObj.expression = reObj.expression.substring(0, reObj.expression.length-1);
return objectToRegExp(reObj);
});
};
this.next = function(options) {
options = options || {};
this.$options.backwards = !!options.backwards;
this.$currentPos = this.$editor.getCursorPosition();
return this.highlightAndFindWithNeedle(true, function(needle) {
return options.useCurrentOrPrevSearch && needle.length === 0 ?
this.$prevNeedle || '' : needle;
});
};
this.onMouseDown = function(evt) {
this.deactivate();
return true;
};
this.onPaste = function(text) {
this.addString(text);
};
this.convertNeedleToRegExp = function() {
return this.highlightAndFindWithNeedle(false, function(needle) {
return isRegExp(needle) ? needle : stringToRegExp(needle, 'ig');
});
};
this.convertNeedleToString = function() {
return this.highlightAndFindWithNeedle(false, function(needle) {
return isRegExp(needle) ? regExpToObject(needle).expression : needle;
});
};
this.statusMessage = function(found) {
var options = this.$options, msg = '';
msg += options.backwards ? 'reverse-' : '';
msg += 'isearch: ' + options.needle;
msg += found ? '' : ' (not found)';
this.message(msg);
};
this.message = function(msg) {
if (this.$editor.showCommandLine) {
this.$editor.showCommandLine(msg);
this.$editor.focus();
} else {
console.log(msg);
}
};
}).call(IncrementalSearch.prototype);
exports.IncrementalSearch = IncrementalSearch;
var dom = require('./lib/dom');
dom.importCssString && dom.importCssString("\
.ace_marker-layer .ace_isearch-result {\
position: absolute;\
z-index: 6;\
-moz-box-sizing: border-box;\
-webkit-box-sizing: border-box;\
box-sizing: border-box;\
}\
div.ace_isearch-result {\
border-radius: 4px;\
background-color: rgba(255, 200, 0, 0.5);\
box-shadow: 0 0 4px rgb(255, 200, 0);\
}\
.ace_dark div.ace_isearch-result {\
background-color: rgb(100, 110, 160);\
box-shadow: 0 0 4px rgb(80, 90, 140);\
}", "incremental-search-highlighting");
var commands = require("./commands/command_manager");
(function() {
this.setupIncrementalSearch = function(editor, val) {
if (this.usesIncrementalSearch == val) return;
this.usesIncrementalSearch = val;
var iSearchCommands = iSearchCommandModule.iSearchStartCommands;
var method = val ? 'addCommands' : 'removeCommands';
this[method](iSearchCommands);
};
}).call(commands.CommandManager.prototype);
var Editor = require("./editor").Editor;
require("./config").defineOptions(Editor.prototype, "editor", {
useIncrementalSearch: {
set: function(val) {
this.keyBinding.$handlers.forEach(function(handler) {
if (handler.setupIncrementalSearch) {
handler.setupIncrementalSearch(this, val);
}
});
this._emit('incrementalSearchSettingChanged', {isEnabled: val});
}
}
});
});
define("ace/split",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/editor","ace/virtual_renderer","ace/edit_session"], function(require, exports, module) {
"use strict";
var oop = require("./lib/oop");
var lang = require("./lib/lang");
var EventEmitter = require("./lib/event_emitter").EventEmitter;
var Editor = require("./editor").Editor;
var Renderer = require("./virtual_renderer").VirtualRenderer;
var EditSession = require("./edit_session").EditSession;
var Split = function(container, theme, splits) {
this.BELOW = 1;
this.BESIDE = 0;
this.$container = container;
this.$theme = theme;
this.$splits = 0;
this.$editorCSS = "";
this.$editors = [];
this.$orientation = this.BESIDE;
this.setSplits(splits || 1);
this.$cEditor = this.$editors[0];
this.on("focus", function(editor) {
this.$cEditor = editor;
}.bind(this));
};
(function(){
oop.implement(this, EventEmitter);
this.$createEditor = function() {
var el = document.createElement("div");
el.className = this.$editorCSS;
el.style.cssText = "position: absolute; top:0px; bottom:0px";
this.$container.appendChild(el);
var editor = new Editor(new Renderer(el, this.$theme));
editor.on("focus", function() {
this._emit("focus", editor);
}.bind(this));
this.$editors.push(editor);
editor.setFontSize(this.$fontSize);
return editor;
};
this.setSplits = function(splits) {
var editor;
if (splits < 1) {
throw "The number of splits have to be > 0!";
}
if (splits == this.$splits) {
return;
} else if (splits > this.$splits) {
while (this.$splits < this.$editors.length && this.$splits < splits) {
editor = this.$editors[this.$splits];
this.$container.appendChild(editor.container);
editor.setFontSize(this.$fontSize);
this.$splits ++;
}
while (this.$splits < splits) {
this.$createEditor();
this.$splits ++;
}
} else {
while (this.$splits > splits) {
editor = this.$editors[this.$splits - 1];
this.$container.removeChild(editor.container);
this.$splits --;
}
}
this.resize();
};
this.getSplits = function() {
return this.$splits;
};
this.getEditor = function(idx) {
return this.$editors[idx];
};
this.getCurrentEditor = function() {
return this.$cEditor;
};
this.focus = function() {
this.$cEditor.focus();
};
this.blur = function() {
this.$cEditor.blur();
};
this.setTheme = function(theme) {
this.$editors.forEach(function(editor) {
editor.setTheme(theme);
});
};
this.setKeyboardHandler = function(keybinding) {
this.$editors.forEach(function(editor) {
editor.setKeyboardHandler(keybinding);
});
};
this.forEach = function(callback, scope) {
this.$editors.forEach(callback, scope);
};
this.$fontSize = "";
this.setFontSize = function(size) {
this.$fontSize = size;
this.forEach(function(editor) {
editor.setFontSize(size);
});
};
this.$cloneSession = function(session) {
var s = new EditSession(session.getDocument(), session.getMode());
var undoManager = session.getUndoManager();
if (undoManager) {
var undoManagerProxy = new UndoManagerProxy(undoManager, s);
s.setUndoManager(undoManagerProxy);
}
s.$informUndoManager = lang.delayedCall(function() { s.$deltas = []; });
s.setTabSize(session.getTabSize());
s.setUseSoftTabs(session.getUseSoftTabs());
s.setOverwrite(session.getOverwrite());
s.setBreakpoints(session.getBreakpoints());
s.setUseWrapMode(session.getUseWrapMode());
s.setUseWorker(session.getUseWorker());
s.setWrapLimitRange(session.$wrapLimitRange.min,
session.$wrapLimitRange.max);
s.$foldData = session.$cloneFoldData();
return s;
};
this.setSession = function(session, idx) {
var editor;
if (idx == null) {
editor = this.$cEditor;
} else {
editor = this.$editors[idx];
}
var isUsed = this.$editors.some(function(editor) {
return editor.session === session;
});
if (isUsed) {
session = this.$cloneSession(session);
}
editor.setSession(session);
return session;
};
this.getOrientation = function() {
return this.$orientation;
};
this.setOrientation = function(orientation) {
if (this.$orientation == orientation) {
return;
}
this.$orientation = orientation;
this.resize();
};
this.resize = function() {
var width = this.$container.clientWidth;
var height = this.$container.clientHeight;
var editor;
if (this.$orientation == this.BESIDE) {
var editorWidth = width / this.$splits;
for (var i = 0; i < this.$splits; i++) {
editor = this.$editors[i];
editor.container.style.width = editorWidth + "px";
editor.container.style.top = "0px";
editor.container.style.left = i * editorWidth + "px";
editor.container.style.height = height + "px";
editor.resize();
}
} else {
var editorHeight = height / this.$splits;
for (var i = 0; i < this.$splits; i++) {
editor = this.$editors[i];
editor.container.style.width = width + "px";
editor.container.style.top = i * editorHeight + "px";
editor.container.style.left = "0px";
editor.container.style.height = editorHeight + "px";
editor.resize();
}
}
};
}).call(Split.prototype);
function UndoManagerProxy(undoManager, session) {
this.$u = undoManager;
this.$doc = session;
}
(function() {
this.execute = function(options) {
this.$u.execute(options);
};
this.undo = function() {
var selectionRange = this.$u.undo(true);
if (selectionRange) {
this.$doc.selection.setSelectionRange(selectionRange);
}
};
this.redo = function() {
var selectionRange = this.$u.redo(true);
if (selectionRange) {
this.$doc.selection.setSelectionRange(selectionRange);
}
};
this.reset = function() {
this.$u.reset();
};
this.hasUndo = function() {
return this.$u.hasUndo();
};
this.hasRedo = function() {
return this.$u.hasRedo();
};
}).call(UndoManagerProxy.prototype);
exports.Split = Split;
});
define("ace/keyboard/vim",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/dom","ace/lib/oop","ace/lib/keys","ace/lib/event","ace/search","ace/lib/useragent","ace/search_highlight","ace/commands/multi_select_commands","ace/mode/text","ace/multi_select"], function(require, exports, module) {
'use strict';
function log() {
var d = "";
function format(p) {
if (typeof p != "object")
return p + "";
if ("line" in p) {
return p.line + ":" + p.ch;
}
if ("anchor" in p) {
return format(p.anchor) + "->" + format(p.head);
}
if (Array.isArray(p))
return "[" + p.map(function(x) {
return format(x);
}) + "]";
return JSON.stringify(p);
}
for (var i = 0; i < arguments.length; i++) {
var p = arguments[i];
var f = format(p);
d += f + " ";
}
console.log(d);
}
var Range = require("../range").Range;
var EventEmitter = require("../lib/event_emitter").EventEmitter;
var dom = require("../lib/dom");
var oop = require("../lib/oop");
var KEYS = require("../lib/keys");
var event = require("../lib/event");
var Search = require("../search").Search;
var useragent = require("../lib/useragent");
var SearchHighlight = require("../search_highlight").SearchHighlight;
var multiSelectCommands = require("../commands/multi_select_commands");
var TextModeTokenRe = require("../mode/text").Mode.prototype.tokenRe;
require("../multi_select");
var CodeMirror = function(ace) {
this.ace = ace;
this.state = {};
this.marks = {};
this.$uid = 0;
this.onChange = this.onChange.bind(this);
this.onSelectionChange = this.onSelectionChange.bind(this);
this.onBeforeEndOperation = this.onBeforeEndOperation.bind(this);
this.ace.on('change', this.onChange);
this.ace.on('changeSelection', this.onSelectionChange);
this.ace.on('beforeEndOperation', this.onBeforeEndOperation);
};
CodeMirror.Pos = function(line, ch) {
if (!(this instanceof Pos)) return new Pos(line, ch);
this.line = line; this.ch = ch;
};
CodeMirror.defineOption = function(name, val, setter) {};
CodeMirror.commands = {
redo: function(cm) { cm.ace.redo(); },
undo: function(cm) { cm.ace.undo(); },
newlineAndIndent: function(cm) { cm.ace.insert("\n"); }
};
CodeMirror.keyMap = {};
CodeMirror.addClass = CodeMirror.rmClass =
CodeMirror.e_stop = function() {};
CodeMirror.keyName = function(e) {
if (e.key) return e.key;
var key = (KEYS[e.keyCode] || "");
if (key.length == 1) key = key.toUpperCase();
key = event.getModifierString(e).replace(/(^|-)\w/g, function(m) {
return m.toUpperCase();
}) + key;
return key;
};
CodeMirror.keyMap['default'] = function(key) {
return function(cm) {
var cmd = cm.ace.commands.commandKeyBinding[key.toLowerCase()];
return cmd && cm.ace.execCommand(cmd) !== false;
};
};
CodeMirror.lookupKey = function lookupKey(key, map, handle) {
if (typeof map == "string")
map = CodeMirror.keyMap[map];
var found = typeof map == "function" ? map(key) : map[key];
if (found === false) return "nothing";
if (found === "...") return "multi";
if (found != null && handle(found)) return "handled";
if (map.fallthrough) {
if (!Array.isArray(map.fallthrough))
return lookupKey(key, map.fallthrough, handle);
for (var i = 0; i < map.fallthrough.length; i++) {
var result = lookupKey(key, map.fallthrough[i], handle);
if (result) return result;
}
}
};
CodeMirror.signal = function(o, name, e) { return o._signal(name, e) };
CodeMirror.on = event.addListener;
CodeMirror.off = event.removeListener;
CodeMirror.isWordChar = function(ch) {
if (ch < "\x7f") return /^\w$/.test(ch);
TextModeTokenRe.lastIndex = 0;
return TextModeTokenRe.test(ch);
};
(function() {
oop.implement(CodeMirror.prototype, EventEmitter);
this.destroy = function() {
this.ace.off('change', this.onChange);
this.ace.off('changeSelection', this.onSelectionChange);
this.ace.off('beforeEndOperation', this.onBeforeEndOperation);
this.removeOverlay();
};
this.virtualSelectionMode = function() {
return this.ace.inVirtualSelectionMode && this.ace.selection.index;
};
this.onChange = function(delta) {
var change = { text: delta.action[0] == 'i' ? delta.lines : [] };
var curOp = this.curOp = this.curOp || {};
if (!curOp.changeHandlers)
curOp.changeHandlers = this._eventRegistry["change"] && this._eventRegistry["change"].slice();
if (this.virtualSelectionMode()) return;
if (!curOp.lastChange) {
curOp.lastChange = curOp.change = change;
} else {
curOp.lastChange.next = curOp.lastChange = change;
}
this.$updateMarkers(delta);
};
this.onSelectionChange = function() {
var curOp = this.curOp = this.curOp || {};
if (!curOp.cursorActivityHandlers)
curOp.cursorActivityHandlers = this._eventRegistry["cursorActivity"] && this._eventRegistry["cursorActivity"].slice();
this.curOp.cursorActivity = true;
if (this.ace.inMultiSelectMode) {
this.ace.keyBinding.removeKeyboardHandler(multiSelectCommands.keyboardHandler);
}
};
this.operation = function(fn, force) {
if (!force && this.curOp || force && this.curOp && this.curOp.force) {
return fn();
}
if (force || !this.ace.curOp) {
if (this.curOp)
this.onBeforeEndOperation();
}
if (!this.ace.curOp) {
var prevOp = this.ace.prevOp;
this.ace.startOperation({
command: { name: "vim", scrollIntoView: "cursor" }
});
}
var curOp = this.curOp = this.curOp || {};
this.curOp.force = force;
var result = fn();
if (this.ace.curOp && this.ace.curOp.command.name == "vim") {
this.ace.endOperation();
if (!curOp.cursorActivity && !curOp.lastChange && prevOp)
this.ace.prevOp = prevOp;
}
if (force || !this.ace.curOp) {
if (this.curOp)
this.onBeforeEndOperation();
}
return result;
};
this.onBeforeEndOperation = function() {
var op = this.curOp;
if (op) {
if (op.change) { this.signal("change", op.change, op); }
if (op && op.cursorActivity) { this.signal("cursorActivity", null, op); }
this.curOp = null;
}
};
this.signal = function(eventName, e, handlers) {
var listeners = handlers ? handlers[eventName + "Handlers"]
: (this._eventRegistry || {})[eventName];
if (!listeners)
return;
listeners = listeners.slice();
for (var i=0; i<listeners.length; i++)
listeners[i](this, e);
};
this.firstLine = function() { return 0; };
this.lastLine = function() { return this.ace.session.getLength() - 1; };
this.lineCount = function() { return this.ace.session.getLength(); };
this.setCursor = function(line, ch) {
if (typeof line === 'object') {
ch = line.ch;
line = line.line;
}
if (!this.ace.inVirtualSelectionMode)
this.ace.exitMultiSelectMode();
this.ace.session.unfold({row: line, column: ch});
this.ace.selection.moveTo(line, ch);
};
this.getCursor = function(p) {
var sel = this.ace.selection;
var pos = p == 'anchor' ? (sel.isEmpty() ? sel.lead : sel.anchor) :
p == 'head' || !p ? sel.lead : sel.getRange()[p];
return toCmPos(pos);
};
this.listSelections = function(p) {
var ranges = this.ace.multiSelect.rangeList.ranges;
if (!ranges.length || this.ace.inVirtualSelectionMode)
return [{anchor: this.getCursor('anchor'), head: this.getCursor('head')}];
return ranges.map(function(r) {
return {
anchor: this.clipPos(toCmPos(r.cursor == r.end ? r.start : r.end)),
head: this.clipPos(toCmPos(r.cursor))
};
}, this);
};
this.setSelections = function(p, primIndex) {
var sel = this.ace.multiSelect;
var ranges = p.map(function(x) {
var anchor = toAcePos(x.anchor);
var head = toAcePos(x.head);
var r = Range.comparePoints(anchor, head) < 0
? new Range.fromPoints(anchor, head)
: new Range.fromPoints(head, anchor);
r.cursor = Range.comparePoints(r.start, head) ? r.end : r.start;
return r;
});
if (this.ace.inVirtualSelectionMode) {
this.ace.selection.fromOrientedRange(ranges[0]);
return;
}
if (!primIndex) {
ranges = ranges.reverse();
} else if (ranges[primIndex]) {
ranges.push(ranges.splice(primIndex, 1)[0]);
}
sel.toSingleRange(ranges[0].clone());
var session = this.ace.session;
for (var i = 0; i < ranges.length; i++) {
var range = session.$clipRangeToDocument(ranges[i]); // todo why ace doesn't do this?
sel.addRange(range);
}
};
this.setSelection = function(a, h, options) {
var sel = this.ace.selection;
sel.moveTo(a.line, a.ch);
sel.selectTo(h.line, h.ch);
if (options && options.origin == '*mouse') {
this.onBeforeEndOperation();
}
};
this.somethingSelected = function(p) {
return !this.ace.selection.isEmpty();
};
this.clipPos = function(p) {
var pos = this.ace.session.$clipPositionToDocument(p.line, p.ch);
return toCmPos(pos);
};
this.markText = function(cursor) {
return {clear: function() {}, find: function() {}};
};
this.$updateMarkers = function(delta) {
var isInsert = delta.action == "insert";
var start = delta.start;
var end = delta.end;
var rowShift = (end.row - start.row) * (isInsert ? 1 : -1);
var colShift = (end.column - start.column) * (isInsert ? 1 : -1);
if (isInsert) end = start;
for (var i in this.marks) {
var point = this.marks[i];
var cmp = Range.comparePoints(point, start);
if (cmp < 0) {
continue; // delta starts after the range
}
if (cmp === 0) {
if (isInsert) {
if (point.bias == 1) {
cmp = 1;
} else {
point.bias == -1;
continue;
}
}
}
var cmp2 = isInsert ? cmp : Range.comparePoints(point, end);
if (cmp2 > 0) {
point.row += rowShift;
point.column += point.row == end.row ? colShift : 0;
continue;
}
if (!isInsert && cmp2 <= 0) {
point.row = start.row;
point.column = start.column;
if (cmp2 === 0)
point.bias = 1;
}
}
};
var Marker = function(cm, id, row, column) {
this.cm = cm;
this.id = id;
this.row = row;
this.column = column;
cm.marks[this.id] = this;
};
Marker.prototype.clear = function() { delete this.cm.marks[this.id] };
Marker.prototype.find = function() { return toCmPos(this) };
this.setBookmark = function(cursor, options) {
var bm = new Marker(this, this.$uid++, cursor.line, cursor.ch);
if (!options || !options.insertLeft)
bm.$insertRight = true;
this.marks[bm.id] = bm;
return bm;
};
this.moveH = function(increment, unit) {
if (unit == 'char') {
var sel = this.ace.selection;
sel.clearSelection();
sel.moveCursorBy(0, increment);
}
};
this.findPosV = function(start, amount, unit, goalColumn) {
if (unit == 'page') {
var renderer = this.ace.renderer;
var config = renderer.layerConfig;
amount = amount * Math.floor(config.height / config.lineHeight);
unit = 'line';
}
if (unit == 'line') {
var screenPos = this.ace.session.documentToScreenPosition(start.line, start.ch);
if (goalColumn != null)
screenPos.column = goalColumn;
screenPos.row += amount;
screenPos.row = Math.min(Math.max(0, screenPos.row), this.ace.session.getScreenLength() - 1);
var pos = this.ace.session.screenToDocumentPosition(screenPos.row, screenPos.column);
return toCmPos(pos);
} else {
debugger;
}
};
this.charCoords = function(pos, mode) {
if (mode == 'div' || !mode) {
var sc = this.ace.session.documentToScreenPosition(pos.line, pos.ch);
return {left: sc.column, top: sc.row};
}if (mode == 'local') {
var renderer = this.ace.renderer;
var sc = this.ace.session.documentToScreenPosition(pos.line, pos.ch);
var lh = renderer.layerConfig.lineHeight;
var cw = renderer.layerConfig.characterWidth;
var top = lh * sc.row;
return {left: sc.column * cw, top: top, bottom: top + lh};
}
};
this.coordsChar = function(pos, mode) {
var renderer = this.ace.renderer;
if (mode == 'local') {
var row = Math.max(0, Math.floor(pos.top / renderer.lineHeight));
var col = Math.max(0, Math.floor(pos.left / renderer.characterWidth));
var ch = renderer.session.screenToDocumentPosition(row, col);
return toCmPos(ch);
} else if (mode == 'div') {
throw "not implemented";
}
};
this.getSearchCursor = function(query, pos, caseFold) {
var caseSensitive = false;
var isRegexp = false;
if (query instanceof RegExp && !query.global) {
caseSensitive = !query.ignoreCase;
query = query.source;
isRegexp = true;
}
var search = new Search();
if (pos.ch == undefined) pos.ch = Number.MAX_VALUE;
var acePos = {row: pos.line, column: pos.ch};
var cm = this;
var last = null;
return {
findNext: function() { return this.find(false) },
findPrevious: function() {return this.find(true) },
find: function(back) {
search.setOptions({
needle: query,
caseSensitive: caseSensitive,
wrap: false,
backwards: back,
regExp: isRegexp,
start: last || acePos
});
var range = search.find(cm.ace.session);
if (range && range.isEmpty()) {
if (cm.getLine(range.start.row).length == range.start.column) {
search.$options.start = range;
range = search.find(cm.ace.session);
}
}
last = range;
return last;
},
from: function() { return last && toCmPos(last.start) },
to: function() { return last && toCmPos(last.end) },
replace: function(text) {
if (last) {
last.end = cm.ace.session.doc.replace(last, text);
}
}
};
};
this.scrollTo = function(x, y) {
var renderer = this.ace.renderer;
var config = renderer.layerConfig;
var maxHeight = config.maxHeight;
maxHeight -= (renderer.$size.scrollerHeight - renderer.lineHeight) * renderer.$scrollPastEnd;
if (y != null) this.ace.session.setScrollTop(Math.max(0, Math.min(y, maxHeight)));
if (x != null) this.ace.session.setScrollLeft(Math.max(0, Math.min(x, config.width)));
};
this.scrollInfo = function() { return 0; };
this.scrollIntoView = function(pos, margin) {
if (pos) {
var renderer = this.ace.renderer;
var viewMargin = { "top": 0, "bottom": margin };
renderer.scrollCursorIntoView(toAcePos(pos),
(renderer.lineHeight * 2) / renderer.$size.scrollerHeight, viewMargin);
}
};
this.getLine = function(row) { return this.ace.session.getLine(row) };
this.getRange = function(s, e) {
return this.ace.session.getTextRange(new Range(s.line, s.ch, e.line, e.ch));
};
this.replaceRange = function(text, s, e) {
if (!e) e = s;
return this.ace.session.replace(new Range(s.line, s.ch, e.line, e.ch), text);
};
this.replaceSelections = function(p) {
var sel = this.ace.selection;
if (this.ace.inVirtualSelectionMode) {
this.ace.session.replace(sel.getRange(), p[0] || "");
return;
}
sel.inVirtualSelectionMode = true;
var ranges = sel.rangeList.ranges;
if (!ranges.length) ranges = [this.ace.multiSelect.getRange()];
for (var i = ranges.length; i--;)
this.ace.session.replace(ranges[i], p[i] || "");
sel.inVirtualSelectionMode = false;
};
this.getSelection = function() {
return this.ace.getSelectedText();
};
this.getSelections = function() {
return this.listSelections().map(function(x) {
return this.getRange(x.anchor, x.head);
}, this);
};
this.getInputField = function() {
return this.ace.textInput.getElement();
};
this.getWrapperElement = function() {
return this.ace.containter;
};
var optMap = {
indentWithTabs: "useSoftTabs",
indentUnit: "tabSize",
tabSize: "tabSize",
firstLineNumber: "firstLineNumber",
readOnly: "readOnly"
};
this.setOption = function(name, val) {
this.state[name] = val;
switch (name) {
case 'indentWithTabs':
name = optMap[name];
val = !val;
break;
default:
name = optMap[name];
}
if (name)
this.ace.setOption(name, val);
};
this.getOption = function(name, val) {
var aceOpt = optMap[name];
if (aceOpt)
val = this.ace.getOption(aceOpt);
switch (name) {
case 'indentWithTabs':
name = optMap[name];
return !val;
}
return aceOpt ? val : this.state[name];
};
this.toggleOverwrite = function(on) {
this.state.overwrite = on;
return this.ace.setOverwrite(on);
};
this.addOverlay = function(o) {
if (!this.$searchHighlight || !this.$searchHighlight.session) {
var highlight = new SearchHighlight(null, "ace_highlight-marker", "text");
var marker = this.ace.session.addDynamicMarker(highlight);
highlight.id = marker.id;
highlight.session = this.ace.session;
highlight.destroy = function(o) {
highlight.session.off("change", highlight.updateOnChange);
highlight.session.off("changeEditor", highlight.destroy);
highlight.session.removeMarker(highlight.id);
highlight.session = null;
};
highlight.updateOnChange = function(delta) {
var row = delta.start.row;
if (row == delta.end.row) highlight.cache[row] = undefined;
else highlight.cache.splice(row, highlight.cache.length);
};
highlight.session.on("changeEditor", highlight.destroy);
highlight.session.on("change", highlight.updateOnChange);
}
var re = new RegExp(o.query.source, "gmi");
this.$searchHighlight = o.highlight = highlight;
this.$searchHighlight.setRegexp(re);
this.ace.renderer.updateBackMarkers();
};
this.removeOverlay = function(o) {
if (this.$searchHighlight && this.$searchHighlight.session) {
this.$searchHighlight.destroy();
}
};
this.getScrollInfo = function() {
var renderer = this.ace.renderer;
var config = renderer.layerConfig;
return {
left: renderer.scrollLeft,
top: renderer.scrollTop,
height: config.maxHeight,
width: config.width,
clientHeight: config.height,
clientWidth: config.width
};
};
this.getValue = function() {
return this.ace.getValue();
};
this.setValue = function(v) {
return this.ace.setValue(v);
};
this.getTokenTypeAt = function(pos) {
var token = this.ace.session.getTokenAt(pos.line, pos.ch);
return token && /comment|string/.test(token.type) ? "string" : "";
};
this.findMatchingBracket = function(pos) {
var m = this.ace.session.findMatchingBracket(toAcePos(pos));
return {to: m && toCmPos(m)};
};
this.indentLine = function(line, method) {
if (method === true)
this.ace.session.indentRows(line, line, "\t");
else if (method === false)
this.ace.session.outdentRows(new Range(line, 0, line, 0));
};
this.indexFromPos = function(pos) {
return this.ace.session.doc.positionToIndex(toAcePos(pos));
};
this.posFromIndex = function(index) {
return toCmPos(this.ace.session.doc.indexToPosition(index));
};
this.focus = function(index) {
return this.ace.focus();
};
this.blur = function(index) {
return this.ace.blur();
};
this.defaultTextHeight = function(index) {
return this.ace.renderer.layerConfig.lineHeight;
};
this.scanForBracket = function(pos, dir, _, options) {
var re = options.bracketRegex.source;
if (dir == 1) {
var m = this.ace.session.$findClosingBracket(re.slice(1, 2), toAcePos(pos), /paren|text/);
} else {
var m = this.ace.session.$findOpeningBracket(re.slice(-2, -1), {row: pos.line, column: pos.ch + 1}, /paren|text/);
}
return m && {pos: toCmPos(m)};
};
this.refresh = function() {
return this.ace.resize(true);
};
this.getMode = function() {
return { name : this.getOption("mode") };
}
}).call(CodeMirror.prototype);
function toAcePos(cmPos) {
return {row: cmPos.line, column: cmPos.ch};
}
function toCmPos(acePos) {
return new Pos(acePos.row, acePos.column);
}
var StringStream = CodeMirror.StringStream = function(string, tabSize) {
this.pos = this.start = 0;
this.string = string;
this.tabSize = tabSize || 8;
this.lastColumnPos = this.lastColumnValue = 0;
this.lineStart = 0;
};
StringStream.prototype = {
eol: function() {return this.pos >= this.string.length;},
sol: function() {return this.pos == this.lineStart;},
peek: function() {return this.string.charAt(this.pos) || undefined;},
next: function() {
if (this.pos < this.string.length)
return this.string.charAt(this.pos++);
},
eat: function(match) {
var ch = this.string.charAt(this.pos);
if (typeof match == "string") var ok = ch == match;
else var ok = ch && (match.test ? match.test(ch) : match(ch));
if (ok) {++this.pos; return ch;}
},
eatWhile: function(match) {
var start = this.pos;
while (this.eat(match)){}
return this.pos > start;
},
eatSpace: function() {
var start = this.pos;
while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos;
return this.pos > start;
},
skipToEnd: function() {this.pos = this.string.length;},
skipTo: function(ch) {
var found = this.string.indexOf(ch, this.pos);
if (found > -1) {this.pos = found; return true;}
},
backUp: function(n) {this.pos -= n;},
column: function() {
throw "not implemented";
},
indentation: function() {
throw "not implemented";
},
match: function(pattern, consume, caseInsensitive) {
if (typeof pattern == "string") {
var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;};
var substr = this.string.substr(this.pos, pattern.length);
if (cased(substr) == cased(pattern)) {
if (consume !== false) this.pos += pattern.length;
return true;
}
} else {
var match = this.string.slice(this.pos).match(pattern);
if (match && match.index > 0) return null;
if (match && consume !== false) this.pos += match[0].length;
return match;
}
},
current: function(){return this.string.slice(this.start, this.pos);},
hideFirstChars: function(n, inner) {
this.lineStart += n;
try { return inner(); }
finally { this.lineStart -= n; }
}
};
CodeMirror.defineExtension = function(name, fn) {
CodeMirror.prototype[name] = fn;
};
dom.importCssString(".normal-mode .ace_cursor{\
border: 1px solid red;\
background-color: red;\
opacity: 0.5;\
}\
.normal-mode .ace_hidden-cursors .ace_cursor{\
background-color: transparent;\
}\
.ace_dialog {\
position: absolute;\
left: 0; right: 0;\
background: white;\
z-index: 15;\
padding: .1em .8em;\
overflow: hidden;\
color: #333;\
}\
.ace_dialog-top {\
border-bottom: 1px solid #eee;\
top: 0;\
}\
.ace_dialog-bottom {\
border-top: 1px solid #eee;\
bottom: 0;\
}\
.ace_dialog input {\
border: none;\
outline: none;\
background: transparent;\
width: 20em;\
color: inherit;\
font-family: monospace;\
}", "vimMode");
(function() {
function dialogDiv(cm, template, bottom) {
var wrap = cm.ace.container;
var dialog;
dialog = wrap.appendChild(document.createElement("div"));
if (bottom)
dialog.className = "ace_dialog ace_dialog-bottom";
else
dialog.className = "ace_dialog ace_dialog-top";
if (typeof template == "string") {
dialog.innerHTML = template;
} else { // Assuming it's a detached DOM element.
dialog.appendChild(template);
}
return dialog;
}
function closeNotification(cm, newVal) {
if (cm.state.currentNotificationClose)
cm.state.currentNotificationClose();
cm.state.currentNotificationClose = newVal;
}
CodeMirror.defineExtension("openDialog", function(template, callback, options) {
if (this.virtualSelectionMode()) return;
if (!options) options = {};
closeNotification(this, null);
var dialog = dialogDiv(this, template, options.bottom);
var closed = false, me = this;
function close(newVal) {
if (typeof newVal == 'string') {
inp.value = newVal;
} else {
if (closed) return;
closed = true;
dialog.parentNode.removeChild(dialog);
me.focus();
if (options.onClose) options.onClose(dialog);
}
}
var inp = dialog.getElementsByTagName("input")[0], button;
if (inp) {
if (options.value) {
inp.value = options.value;
if (options.select !== false) inp.select();
}
if (options.onInput)
CodeMirror.on(inp, "input", function(e) { options.onInput(e, inp.value, close);});
if (options.onKeyUp)
CodeMirror.on(inp, "keyup", function(e) {options.onKeyUp(e, inp.value, close);});
CodeMirror.on(inp, "keydown", function(e) {
if (options && options.onKeyDown && options.onKeyDown(e, inp.value, close)) { return; }
if (e.keyCode == 27 || (options.closeOnEnter !== false && e.keyCode == 13)) {
inp.blur();
CodeMirror.e_stop(e);
close();
}
if (e.keyCode == 13) callback(inp.value);
});
if (options.closeOnBlur !== false) CodeMirror.on(inp, "blur", close);
inp.focus();
} else if (button = dialog.getElementsByTagName("button")[0]) {
CodeMirror.on(button, "click", function() {
close();
me.focus();
});
if (options.closeOnBlur !== false) CodeMirror.on(button, "blur", close);
button.focus();
}
return close;
});
CodeMirror.defineExtension("openNotification", function(template, options) {
if (this.virtualSelectionMode()) return;
closeNotification(this, close);
var dialog = dialogDiv(this, template, options && options.bottom);
var closed = false, doneTimer;
var duration = options && typeof options.duration !== "undefined" ? options.duration : 5000;
function close() {
if (closed) return;
closed = true;
clearTimeout(doneTimer);
dialog.parentNode.removeChild(dialog);
}
CodeMirror.on(dialog, 'click', function(e) {
CodeMirror.e_preventDefault(e);
close();
});
if (duration)
doneTimer = setTimeout(close, duration);
return close;
});
})();
var defaultKeymap = [
{ keys: '<Left>', type: 'keyToKey', toKeys: 'h' },
{ keys: '<Right>', type: 'keyToKey', toKeys: 'l' },
{ keys: '<Up>', type: 'keyToKey', toKeys: 'k' },
{ keys: '<Down>', type: 'keyToKey', toKeys: 'j' },
{ keys: '<Space>', type: 'keyToKey', toKeys: 'l' },
{ keys: '<BS>', type: 'keyToKey', toKeys: 'h', context: 'normal'},
{ keys: '<C-Space>', type: 'keyToKey', toKeys: 'W' },
{ keys: '<C-BS>', type: 'keyToKey', toKeys: 'B', context: 'normal' },
{ keys: '<S-Space>', type: 'keyToKey', toKeys: 'w' },
{ keys: '<S-BS>', type: 'keyToKey', toKeys: 'b', context: 'normal' },
{ keys: '<C-n>', type: 'keyToKey', toKeys: 'j' },
{ keys: '<C-p>', type: 'keyToKey', toKeys: 'k' },
{ keys: '<C-[>', type: 'keyToKey', toKeys: '<Esc>' },
{ keys: '<C-c>', type: 'keyToKey', toKeys: '<Esc>' },
{ keys: '<C-[>', type: 'keyToKey', toKeys: '<Esc>', context: 'insert' },
{ keys: '<C-c>', type: 'keyToKey', toKeys: '<Esc>', context: 'insert' },
{ keys: 's', type: 'keyToKey', toKeys: 'cl', context: 'normal' },
{ keys: 's', type: 'keyToKey', toKeys: 'c', context: 'visual'},
{ keys: 'S', type: 'keyToKey', toKeys: 'cc', context: 'normal' },
{ keys: 'S', type: 'keyToKey', toKeys: 'VdO', context: 'visual' },
{ keys: '<Home>', type: 'keyToKey', toKeys: '0' },
{ keys: '<End>', type: 'keyToKey', toKeys: '$' },
{ keys: '<PageUp>', type: 'keyToKey', toKeys: '<C-b>' },
{ keys: '<PageDown>', type: 'keyToKey', toKeys: '<C-f>' },
{ keys: '<CR>', type: 'keyToKey', toKeys: 'j^', context: 'normal' },
{ keys: 'H', type: 'motion', motion: 'moveToTopLine', motionArgs: { linewise: true, toJumplist: true }},
{ keys: 'M', type: 'motion', motion: 'moveToMiddleLine', motionArgs: { linewise: true, toJumplist: true }},
{ keys: 'L', type: 'motion', motion: 'moveToBottomLine', motionArgs: { linewise: true, toJumplist: true }},
{ keys: 'h', type: 'motion', motion: 'moveByCharacters', motionArgs: { forward: false }},
{ keys: 'l', type: 'motion', motion: 'moveByCharacters', motionArgs: { forward: true }},
{ keys: 'j', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, linewise: true }},
{ keys: 'k', type: 'motion', motion: 'moveByLines', motionArgs: { forward: false, linewise: true }},
{ keys: 'gj', type: 'motion', motion: 'moveByDisplayLines', motionArgs: { forward: true }},
{ keys: 'gk', type: 'motion', motion: 'moveByDisplayLines', motionArgs: { forward: false }},
{ keys: 'w', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: false }},
{ keys: 'W', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: false, bigWord: true }},
{ keys: 'e', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: true, inclusive: true }},
{ keys: 'E', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: true, bigWord: true, inclusive: true }},
{ keys: 'b', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false }},
{ keys: 'B', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false, bigWord: true }},
{ keys: 'ge', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: true, inclusive: true }},
{ keys: 'gE', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: true, bigWord: true, inclusive: true }},
{ keys: '{', type: 'motion', motion: 'moveByParagraph', motionArgs: { forward: false, toJumplist: true }},
{ keys: '}', type: 'motion', motion: 'moveByParagraph', motionArgs: { forward: true, toJumplist: true }},
{ keys: '<C-f>', type: 'motion', motion: 'moveByPage', motionArgs: { forward: true }},
{ keys: '<C-b>', type: 'motion', motion: 'moveByPage', motionArgs: { forward: false }},
{ keys: '<C-d>', type: 'motion', motion: 'moveByScroll', motionArgs: { forward: true, explicitRepeat: true }},
{ keys: '<C-u>', type: 'motion', motion: 'moveByScroll', motionArgs: { forward: false, explicitRepeat: true }},
{ keys: 'gg', type: 'motion', motion: 'moveToLineOrEdgeOfDocument', motionArgs: { forward: false, explicitRepeat: true, linewise: true, toJumplist: true }},
{ keys: 'G', type: 'motion', motion: 'moveToLineOrEdgeOfDocument', motionArgs: { forward: true, explicitRepeat: true, linewise: true, toJumplist: true }},
{ keys: '0', type: 'motion', motion: 'moveToStartOfLine' },
{ keys: '^', type: 'motion', motion: 'moveToFirstNonWhiteSpaceCharacter' },
{ keys: '+', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, toFirstChar:true }},
{ keys: '-', type: 'motion', motion: 'moveByLines', motionArgs: { forward: false, toFirstChar:true }},
{ keys: '_', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, toFirstChar:true, repeatOffset:-1 }},
{ keys: '$', type: 'motion', motion: 'moveToEol', motionArgs: { inclusive: true }},
{ keys: '%', type: 'motion', motion: 'moveToMatchedSymbol', motionArgs: { inclusive: true, toJumplist: true }},
{ keys: 'f<character>', type: 'motion', motion: 'moveToCharacter', motionArgs: { forward: true , inclusive: true }},
{ keys: 'F<character>', type: 'motion', motion: 'moveToCharacter', motionArgs: { forward: false }},
{ keys: 't<character>', type: 'motion', motion: 'moveTillCharacter', motionArgs: { forward: true, inclusive: true }},
{ keys: 'T<character>', type: 'motion', motion: 'moveTillCharacter', motionArgs: { forward: false }},
{ keys: ';', type: 'motion', motion: 'repeatLastCharacterSearch', motionArgs: { forward: true }},
{ keys: ',', type: 'motion', motion: 'repeatLastCharacterSearch', motionArgs: { forward: false }},
{ keys: '\'<character>', type: 'motion', motion: 'goToMark', motionArgs: {toJumplist: true, linewise: true}},
{ keys: '`<character>', type: 'motion', motion: 'goToMark', motionArgs: {toJumplist: true}},
{ keys: ']`', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: true } },
{ keys: '[`', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: false } },
{ keys: ']\'', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: true, linewise: true } },
{ keys: '[\'', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: false, linewise: true } },
{ keys: ']p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: true, isEdit: true, matchIndent: true}},
{ keys: '[p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: false, isEdit: true, matchIndent: true}},
{ keys: ']<character>', type: 'motion', motion: 'moveToSymbol', motionArgs: { forward: true, toJumplist: true}},
{ keys: '[<character>', type: 'motion', motion: 'moveToSymbol', motionArgs: { forward: false, toJumplist: true}},
{ keys: '|', type: 'motion', motion: 'moveToColumn'},
{ keys: 'o', type: 'motion', motion: 'moveToOtherHighlightedEnd', context:'visual'},
{ keys: 'O', type: 'motion', motion: 'moveToOtherHighlightedEnd', motionArgs: {sameLine: true}, context:'visual'},
{ keys: 'd', type: 'operator', operator: 'delete' },
{ keys: 'y', type: 'operator', operator: 'yank' },
{ keys: 'c', type: 'operator', operator: 'change' },
{ keys: '>', type: 'operator', operator: 'indent', operatorArgs: { indentRight: true }},
{ keys: '<', type: 'operator', operator: 'indent', operatorArgs: { indentRight: false }},
{ keys: 'g~', type: 'operator', operator: 'changeCase' },
{ keys: 'gu', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: true}, isEdit: true },
{ keys: 'gU', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: false}, isEdit: true },
{ keys: 'n', type: 'motion', motion: 'findNext', motionArgs: { forward: true, toJumplist: true }},
{ keys: 'N', type: 'motion', motion: 'findNext', motionArgs: { forward: false, toJumplist: true }},
{ keys: 'x', type: 'operatorMotion', operator: 'delete', motion: 'moveByCharacters', motionArgs: { forward: true }, operatorMotionArgs: { visualLine: false }},
{ keys: 'X', type: 'operatorMotion', operator: 'delete', motion: 'moveByCharacters', motionArgs: { forward: false }, operatorMotionArgs: { visualLine: true }},
{ keys: 'D', type: 'operatorMotion', operator: 'delete', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal'},
{ keys: 'D', type: 'operator', operator: 'delete', operatorArgs: { linewise: true }, context: 'visual'},
{ keys: 'Y', type: 'operatorMotion', operator: 'yank', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal'},
{ keys: 'Y', type: 'operator', operator: 'yank', operatorArgs: { linewise: true }, context: 'visual'},
{ keys: 'C', type: 'operatorMotion', operator: 'change', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal'},
{ keys: 'C', type: 'operator', operator: 'change', operatorArgs: { linewise: true }, context: 'visual'},
{ keys: '~', type: 'operatorMotion', operator: 'changeCase', motion: 'moveByCharacters', motionArgs: { forward: true }, operatorArgs: { shouldMoveCursor: true }, context: 'normal'},
{ keys: '~', type: 'operator', operator: 'changeCase', context: 'visual'},
{ keys: '<C-w>', type: 'operatorMotion', operator: 'delete', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false }, context: 'insert' },
{ keys: '<C-i>', type: 'action', action: 'jumpListWalk', actionArgs: { forward: true }},
{ keys: '<C-o>', type: 'action', action: 'jumpListWalk', actionArgs: { forward: false }},
{ keys: '<C-e>', type: 'action', action: 'scroll', actionArgs: { forward: true, linewise: true }},
{ keys: '<C-y>', type: 'action', action: 'scroll', actionArgs: { forward: false, linewise: true }},
{ keys: 'a', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'charAfter' }, context: 'normal' },
{ keys: 'A', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'eol' }, context: 'normal' },
{ keys: 'A', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'endOfSelectedArea' }, context: 'visual' },
{ keys: 'i', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'inplace' }, context: 'normal' },
{ keys: 'I', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'firstNonBlank'}, context: 'normal' },
{ keys: 'I', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'startOfSelectedArea' }, context: 'visual' },
{ keys: 'o', type: 'action', action: 'newLineAndEnterInsertMode', isEdit: true, interlaceInsertRepeat: true, actionArgs: { after: true }, context: 'normal' },
{ keys: 'O', type: 'action', action: 'newLineAndEnterInsertMode', isEdit: true, interlaceInsertRepeat: true, actionArgs: { after: false }, context: 'normal' },
{ keys: 'v', type: 'action', action: 'toggleVisualMode' },
{ keys: 'V', type: 'action', action: 'toggleVisualMode', actionArgs: { linewise: true }},
{ keys: '<C-v>', type: 'action', action: 'toggleVisualMode', actionArgs: { blockwise: true }},
{ keys: '<C-q>', type: 'action', action: 'toggleVisualMode', actionArgs: { blockwise: true }},
{ keys: 'gv', type: 'action', action: 'reselectLastSelection' },
{ keys: 'J', type: 'action', action: 'joinLines', isEdit: true },
{ keys: 'p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: true, isEdit: true }},
{ keys: 'P', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: false, isEdit: true }},
{ keys: 'r<character>', type: 'action', action: 'replace', isEdit: true },
{ keys: '@<character>', type: 'action', action: 'replayMacro' },
{ keys: 'q<character>', type: 'action', action: 'enterMacroRecordMode' },
{ keys: 'R', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { replace: true }},
{ keys: 'u', type: 'action', action: 'undo', context: 'normal' },
{ keys: 'u', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: true}, context: 'visual', isEdit: true },
{ keys: 'U', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: false}, context: 'visual', isEdit: true },
{ keys: '<C-r>', type: 'action', action: 'redo' },
{ keys: 'm<character>', type: 'action', action: 'setMark' },
{ keys: '"<character>', type: 'action', action: 'setRegister' },
{ keys: 'zz', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'center' }},
{ keys: 'z.', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'center' }, motion: 'moveToFirstNonWhiteSpaceCharacter' },
{ keys: 'zt', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'top' }},
{ keys: 'z<CR>', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'top' }, motion: 'moveToFirstNonWhiteSpaceCharacter' },
{ keys: 'z-', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'bottom' }},
{ keys: 'zb', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'bottom' }, motion: 'moveToFirstNonWhiteSpaceCharacter' },
{ keys: '.', type: 'action', action: 'repeatLastEdit' },
{ keys: '<C-a>', type: 'action', action: 'incrementNumberToken', isEdit: true, actionArgs: {increase: true, backtrack: false}},
{ keys: '<C-x>', type: 'action', action: 'incrementNumberToken', isEdit: true, actionArgs: {increase: false, backtrack: false}},
{ keys: 'a<character>', type: 'motion', motion: 'textObjectManipulation' },
{ keys: 'i<character>', type: 'motion', motion: 'textObjectManipulation', motionArgs: { textObjectInner: true }},
{ keys: '/', type: 'search', searchArgs: { forward: true, querySrc: 'prompt', toJumplist: true }},
{ keys: '?', type: 'search', searchArgs: { forward: false, querySrc: 'prompt', toJumplist: true }},
{ keys: '*', type: 'search', searchArgs: { forward: true, querySrc: 'wordUnderCursor', wholeWordOnly: true, toJumplist: true }},
{ keys: '#', type: 'search', searchArgs: { forward: false, querySrc: 'wordUnderCursor', wholeWordOnly: true, toJumplist: true }},
{ keys: 'g*', type: 'search', searchArgs: { forward: true, querySrc: 'wordUnderCursor', toJumplist: true }},
{ keys: 'g#', type: 'search', searchArgs: { forward: false, querySrc: 'wordUnderCursor', toJumplist: true }},
{ keys: ':', type: 'ex' }
];
var defaultExCommandMap = [
{ name: 'colorscheme', shortName: 'colo' },
{ name: 'map' },
{ name: 'imap', shortName: 'im' },
{ name: 'nmap', shortName: 'nm' },
{ name: 'vmap', shortName: 'vm' },
{ name: 'unmap' },
{ name: 'write', shortName: 'w' },
{ name: 'undo', shortName: 'u' },
{ name: 'redo', shortName: 'red' },
{ name: 'set', shortName: 'se' },
{ name: 'set', shortName: 'se' },
{ name: 'setlocal', shortName: 'setl' },
{ name: 'setglobal', shortName: 'setg' },
{ name: 'sort', shortName: 'sor' },
{ name: 'substitute', shortName: 's', possiblyAsync: true },
{ name: 'nohlsearch', shortName: 'noh' },
{ name: 'delmarks', shortName: 'delm' },
{ name: 'registers', shortName: 'reg', excludeFromCommandHistory: true },
{ name: 'global', shortName: 'g' }
];
var Pos = CodeMirror.Pos;
var Vim = function() { return vimApi; } //{
function enterVimMode(cm) {
cm.setOption('disableInput', true);
cm.setOption('showCursorWhenSelecting', false);
CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"});
cm.on('cursorActivity', onCursorActivity);
maybeInitVimState(cm);
CodeMirror.on(cm.getInputField(), 'paste', getOnPasteFn(cm));
}
function leaveVimMode(cm) {
cm.setOption('disableInput', false);
cm.off('cursorActivity', onCursorActivity);
CodeMirror.off(cm.getInputField(), 'paste', getOnPasteFn(cm));
cm.state.vim = null;
}
function detachVimMap(cm, next) {
if (this == CodeMirror.keyMap.vim)
CodeMirror.rmClass(cm.getWrapperElement(), "cm-fat-cursor");
if (!next || next.attach != attachVimMap)
leaveVimMode(cm, false);
}
function attachVimMap(cm, prev) {
if (this == CodeMirror.keyMap.vim)
CodeMirror.addClass(cm.getWrapperElement(), "cm-fat-cursor");
if (!prev || prev.attach != attachVimMap)
enterVimMode(cm);
}
CodeMirror.defineOption('vimMode', false, function(cm, val, prev) {
if (val && cm.getOption("keyMap") != "vim")
cm.setOption("keyMap", "vim");
else if (!val && prev != CodeMirror.Init && /^vim/.test(cm.getOption("keyMap")))
cm.setOption("keyMap", "default");
});
function cmKey(key, cm) {
if (!cm) { return undefined; }
var vimKey = cmKeyToVimKey(key);
if (!vimKey) {
return false;
}
var cmd = CodeMirror.Vim.findKey(cm, vimKey);
if (typeof cmd == 'function') {
CodeMirror.signal(cm, 'vim-keypress', vimKey);
}
return cmd;
}
var modifiers = {'Shift': 'S', 'Ctrl': 'C', 'Alt': 'A', 'Cmd': 'D', 'Mod': 'A'};
var specialKeys = {Enter:'CR',Backspace:'BS',Delete:'Del'};
function cmKeyToVimKey(key) {
if (key.charAt(0) == '\'') {
return key.charAt(1);
}
var pieces = key.split(/-(?!$)/);
var lastPiece = pieces[pieces.length - 1];
if (pieces.length == 1 && pieces[0].length == 1) {
return false;
} else if (pieces.length == 2 && pieces[0] == 'Shift' && lastPiece.length == 1) {
return false;
}
var hasCharacter = false;
for (var i = 0; i < pieces.length; i++) {
var piece = pieces[i];
if (piece in modifiers) { pieces[i] = modifiers[piece]; }
else { hasCharacter = true; }
if (piece in specialKeys) { pieces[i] = specialKeys[piece]; }
}
if (!hasCharacter) {
return false;
}
if (isUpperCase(lastPiece)) {
pieces[pieces.length - 1] = lastPiece.toLowerCase();
}
return '<' + pieces.join('-') + '>';
}
function getOnPasteFn(cm) {
var vim = cm.state.vim;
if (!vim.onPasteFn) {
vim.onPasteFn = function() {
if (!vim.insertMode) {
cm.setCursor(offsetCursor(cm.getCursor(), 0, 1));
actions.enterInsertMode(cm, {}, vim);
}
};
}
return vim.onPasteFn;
}
var numberRegex = /[\d]/;
var wordCharTest = [CodeMirror.isWordChar, function(ch) {
return ch && !CodeMirror.isWordChar(ch) && !/\s/.test(ch);
}], bigWordCharTest = [function(ch) {
return /\S/.test(ch);
}];
function makeKeyRange(start, size) {
var keys = [];
for (var i = start; i < start + size; i++) {
keys.push(String.fromCharCode(i));
}
return keys;
}
var upperCaseAlphabet = makeKeyRange(65, 26);
var lowerCaseAlphabet = makeKeyRange(97, 26);
var numbers = makeKeyRange(48, 10);
var validMarks = [].concat(upperCaseAlphabet, lowerCaseAlphabet, numbers, ['<', '>']);
var validRegisters = [].concat(upperCaseAlphabet, lowerCaseAlphabet, numbers, ['-', '"', '.', ':', '/']);
function isLine(cm, line) {
return line >= cm.firstLine() && line <= cm.lastLine();
}
function isLowerCase(k) {
return (/^[a-z]$/).test(k);
}
function isMatchableSymbol(k) {
return '()[]{}'.indexOf(k) != -1;
}
function isNumber(k) {
return numberRegex.test(k);
}
function isUpperCase(k) {
return (/^[A-Z]$/).test(k);
}
function isWhiteSpaceString(k) {
return (/^\s*$/).test(k);
}
function inArray(val, arr) {
for (var i = 0; i < arr.length; i++) {
if (arr[i] == val) {
return true;
}
}
return false;
}
var options = {};
function defineOption(name, defaultValue, type, aliases, callback) {
if (defaultValue === undefined && !callback) {
throw Error('defaultValue is required unless callback is provided');
}
if (!type) { type = 'string'; }
options[name] = {
type: type,
defaultValue: defaultValue,
callback: callback
};
if (aliases) {
for (var i = 0; i < aliases.length; i++) {
options[aliases[i]] = options[name];
}
}
if (defaultValue) {
setOption(name, defaultValue);
}
}
function setOption(name, value, cm, cfg) {
var option = options[name];
cfg = cfg || {};
var scope = cfg.scope;
if (!option) {
throw Error('Unknown option: ' + name);
}
if (option.type == 'boolean') {
if (value && value !== true) {
throw Error('Invalid argument: ' + name + '=' + value);
} else if (value !== false) {
value = true;
}
}
if (option.callback) {
if (scope !== 'local') {
option.callback(value, undefined);
}
if (scope !== 'global' && cm) {
option.callback(value, cm);
}
} else {
if (scope !== 'local') {
option.value = option.type == 'boolean' ? !!value : value;
}
if (scope !== 'global' && cm) {
cm.state.vim.options[name] = {value: value};
}
}
}
function getOption(name, cm, cfg) {
var option = options[name];
cfg = cfg || {};
var scope = cfg.scope;
if (!option) {
throw Error('Unknown option: ' + name);
}
if (option.callback) {
var local = cm && option.callback(undefined, cm);
if (scope !== 'global' && local !== undefined) {
return local;
}
if (scope !== 'local') {
return option.callback();
}
return;
} else {
var local = (scope !== 'global') && (cm && cm.state.vim.options[name]);
return (local || (scope !== 'local') && option || {}).value;
}
}
defineOption('filetype', undefined, 'string', ['ft'], function(name, cm) {
if (cm === undefined) {
return;
}
if (name === undefined) {
var mode = cm.getOption('mode');
return mode == 'null' ? '' : mode;
} else {
var mode = name == '' ? 'null' : name;
cm.setOption('mode', mode);
}
});
var createCircularJumpList = function() {
var size = 100;
var pointer = -1;
var head = 0;
var tail = 0;
var buffer = new Array(size);
function add(cm, oldCur, newCur) {
var current = pointer % size;
var curMark = buffer[current];
function useNextSlot(cursor) {
var next = ++pointer % size;
var trashMark = buffer[next];
if (trashMark) {
trashMark.clear();
}
buffer[next] = cm.setBookmark(cursor);
}
if (curMark) {
var markPos = curMark.find();
if (markPos && !cursorEqual(markPos, oldCur)) {
useNextSlot(oldCur);
}
} else {
useNextSlot(oldCur);
}
useNextSlot(newCur);
head = pointer;
tail = pointer - size + 1;
if (tail < 0) {
tail = 0;
}
}
function move(cm, offset) {
pointer += offset;
if (pointer > head) {
pointer = head;
} else if (pointer < tail) {
pointer = tail;
}
var mark = buffer[(size + pointer) % size];
if (mark && !mark.find()) {
var inc = offset > 0 ? 1 : -1;
var newCur;
var oldCur = cm.getCursor();
do {
pointer += inc;
mark = buffer[(size + pointer) % size];
if (mark &&
(newCur = mark.find()) &&
!cursorEqual(oldCur, newCur)) {
break;
}
} while (pointer < head && pointer > tail);
}
return mark;
}
return {
cachedCursor: undefined, //used for # and * jumps
add: add,
move: move
};
};
var createInsertModeChanges = function(c) {
if (c) {
return {
changes: c.changes,
expectCursorActivityForChange: c.expectCursorActivityForChange
};
}
return {
changes: [],
expectCursorActivityForChange: false
};
};
function MacroModeState() {
this.latestRegister = undefined;
this.isPlaying = false;
this.isRecording = false;
this.replaySearchQueries = [];
this.onRecordingDone = undefined;
this.lastInsertModeChanges = createInsertModeChanges();
}
MacroModeState.prototype = {
exitMacroRecordMode: function() {
var macroModeState = vimGlobalState.macroModeState;
if (macroModeState.onRecordingDone) {
macroModeState.onRecordingDone(); // close dialog
}
macroModeState.onRecordingDone = undefined;
macroModeState.isRecording = false;
},
enterMacroRecordMode: function(cm, registerName) {
var register =
vimGlobalState.registerController.getRegister(registerName);
if (register) {
register.clear();
this.latestRegister = registerName;
if (cm.openDialog) {
this.onRecordingDone = cm.openDialog(
'(recording)['+registerName+']', null, {bottom:true});
}
this.isRecording = true;
}
}
};
function maybeInitVimState(cm) {
if (!cm.state.vim) {
cm.state.vim = {
inputState: new InputState(),
lastEditInputState: undefined,
lastEditActionCommand: undefined,
lastHPos: -1,
lastHSPos: -1,
lastMotion: null,
marks: {},
fakeCursor: null,
insertMode: false,
insertModeRepeat: undefined,
visualMode: false,
visualLine: false,
visualBlock: false,
lastSelection: null,
lastPastedText: null,
sel: {},
options: {}
};
}
return cm.state.vim;
}
var vimGlobalState;
function resetVimGlobalState() {
vimGlobalState = {
searchQuery: null,
searchIsReversed: false,
lastSubstituteReplacePart: undefined,
jumpList: createCircularJumpList(),
macroModeState: new MacroModeState,
lastChararacterSearch: {increment:0, forward:true, selectedCharacter:''},
registerController: new RegisterController({}),
searchHistoryController: new HistoryController({}),
exCommandHistoryController : new HistoryController({})
};
for (var optionName in options) {
var option = options[optionName];
option.value = option.defaultValue;
}
}
var lastInsertModeKeyTimer;
var vimApi= {
buildKeyMap: function() {
},
getRegisterController: function() {
return vimGlobalState.registerController;
},
resetVimGlobalState_: resetVimGlobalState,
getVimGlobalState_: function() {
return vimGlobalState;
},
maybeInitVimState_: maybeInitVimState,
suppressErrorLogging: false,
InsertModeKey: InsertModeKey,
map: function(lhs, rhs, ctx) {
exCommandDispatcher.map(lhs, rhs, ctx);
},
unmap: function(lhs, ctx) {
exCommandDispatcher.unmap(lhs, ctx);
},
setOption: setOption,
getOption: getOption,
defineOption: defineOption,
defineEx: function(name, prefix, func){
if (!prefix) {
prefix = name;
} else if (name.indexOf(prefix) !== 0) {
throw new Error('(Vim.defineEx) "'+prefix+'" is not a prefix of "'+name+'", command not registered');
}
exCommands[name]=func;
exCommandDispatcher.commandMap_[prefix]={name:name, shortName:prefix, type:'api'};
},
handleKey: function (cm, key, origin) {
var command = this.findKey(cm, key, origin);
if (typeof command === 'function') {
return command();
}
},
findKey: function(cm, key, origin) {
var vim = maybeInitVimState(cm);
function handleMacroRecording() {
var macroModeState = vimGlobalState.macroModeState;
if (macroModeState.isRecording) {
if (key == 'q') {
macroModeState.exitMacroRecordMode();
clearInputState(cm);
return true;
}
if (origin != 'mapping') {
logKey(macroModeState, key);
}
}
}
function handleEsc() {
if (key == '<Esc>') {
clearInputState(cm);
if (vim.visualMode) {
exitVisualMode(cm);
} else if (vim.insertMode) {
exitInsertMode(cm);
}
return true;
}
}
function doKeyToKey(keys) {
var match;
while (keys) {
match = (/<\w+-.+?>|<\w+>|./).exec(keys);
key = match[0];
keys = keys.substring(match.index + key.length);
CodeMirror.Vim.handleKey(cm, key, 'mapping');
}
}
function handleKeyInsertMode() {
if (handleEsc()) { return true; }
var keys = vim.inputState.keyBuffer = vim.inputState.keyBuffer + key;
var keysAreChars = key.length == 1;
var match = commandDispatcher.matchCommand(keys, defaultKeymap, vim.inputState, 'insert');
while (keys.length > 1 && match.type != 'full') {
var keys = vim.inputState.keyBuffer = keys.slice(1);
var thisMatch = commandDispatcher.matchCommand(keys, defaultKeymap, vim.inputState, 'insert');
if (thisMatch.type != 'none') { match = thisMatch; }
}
if (match.type == 'none') { clearInputState(cm); return false; }
else if (match.type == 'partial') {
if (lastInsertModeKeyTimer) { window.clearTimeout(lastInsertModeKeyTimer); }
lastInsertModeKeyTimer = window.setTimeout(
function() { if (vim.insertMode && vim.inputState.keyBuffer) { clearInputState(cm); } },
getOption('insertModeEscKeysTimeout'));
return !keysAreChars;
}
if (lastInsertModeKeyTimer) { window.clearTimeout(lastInsertModeKeyTimer); }
if (keysAreChars) {
var selections = cm.listSelections();
for (var i = 0; i < selections.length; i++) {
var here = selections[i].head;
cm.replaceRange('', offsetCursor(here, 0, -(keys.length - 1)), here, '+input');
}
vimGlobalState.macroModeState.lastInsertModeChanges.changes.pop();
}
clearInputState(cm);
return match.command;
}
function handleKeyNonInsertMode() {
if (handleMacroRecording() || handleEsc()) { return true; }
var keys = vim.inputState.keyBuffer = vim.inputState.keyBuffer + key;
if (/^[1-9]\d*$/.test(keys)) { return true; }
var keysMatcher = /^(\d*)(.*)$/.exec(keys);
if (!keysMatcher) { clearInputState(cm); return false; }
var context = vim.visualMode ? 'visual' :
'normal';
var match = commandDispatcher.matchCommand(keysMatcher[2] || keysMatcher[1], defaultKeymap, vim.inputState, context);
if (match.type == 'none') { clearInputState(cm); return false; }
else if (match.type == 'partial') { return true; }
vim.inputState.keyBuffer = '';
var keysMatcher = /^(\d*)(.*)$/.exec(keys);
if (keysMatcher[1] && keysMatcher[1] != '0') {
vim.inputState.pushRepeatDigit(keysMatcher[1]);
}
return match.command;
}
var command;
if (vim.insertMode) { command = handleKeyInsertMode(); }
else { command = handleKeyNonInsertMode(); }
if (command === false) {
return undefined;
} else if (command === true) {
return function() { return true; };
} else {
return function() {
if ((command.operator || command.isEdit) && cm.getOption('readOnly'))
return; // ace_patch
return cm.operation(function() {
cm.curOp.isVimOp = true;
try {
if (command.type == 'keyToKey') {
doKeyToKey(command.toKeys);
} else {
commandDispatcher.processCommand(cm, vim, command);
}
} catch (e) {
cm.state.vim = undefined;
maybeInitVimState(cm);
if (!CodeMirror.Vim.suppressErrorLogging) {
console['log'](e);
}
throw e;
}
return true;
});
};
}
},
handleEx: function(cm, input) {
exCommandDispatcher.processCommand(cm, input);
},
defineMotion: defineMotion,
defineAction: defineAction,
defineOperator: defineOperator,
mapCommand: mapCommand,
_mapCommand: _mapCommand,
defineRegister: defineRegister,
exitVisualMode: exitVisualMode,
exitInsertMode: exitInsertMode
};
function InputState() {
this.prefixRepeat = [];
this.motionRepeat = [];
this.operator = null;
this.operatorArgs = null;
this.motion = null;
this.motionArgs = null;
this.keyBuffer = []; // For matching multi-key commands.
this.registerName = null; // Defaults to the unnamed register.
}
InputState.prototype.pushRepeatDigit = function(n) {
if (!this.operator) {
this.prefixRepeat = this.prefixRepeat.concat(n);
} else {
this.motionRepeat = this.motionRepeat.concat(n);
}
};
InputState.prototype.getRepeat = function() {
var repeat = 0;
if (this.prefixRepeat.length > 0 || this.motionRepeat.length > 0) {
repeat = 1;
if (this.prefixRepeat.length > 0) {
repeat *= parseInt(this.prefixRepeat.join(''), 10);
}
if (this.motionRepeat.length > 0) {
repeat *= parseInt(this.motionRepeat.join(''), 10);
}
}
return repeat;
};
function clearInputState(cm, reason) {
cm.state.vim.inputState = new InputState();
CodeMirror.signal(cm, 'vim-command-done', reason);
}
function Register(text, linewise, blockwise) {
this.clear();
this.keyBuffer = [text || ''];
this.insertModeChanges = [];
this.searchQueries = [];
this.linewise = !!linewise;
this.blockwise = !!blockwise;
}
Register.prototype = {
setText: function(text, linewise, blockwise) {
this.keyBuffer = [text || ''];
this.linewise = !!linewise;
this.blockwise = !!blockwise;
},
pushText: function(text, linewise) {
if (linewise) {
if (!this.linewise) {
this.keyBuffer.push('\n');
}
this.linewise = true;
}
this.keyBuffer.push(text);
},
pushInsertModeChanges: function(changes) {
this.insertModeChanges.push(createInsertModeChanges(changes));
},
pushSearchQuery: function(query) {
this.searchQueries.push(query);
},
clear: function() {
this.keyBuffer = [];
this.insertModeChanges = [];
this.searchQueries = [];
this.linewise = false;
},
toString: function() {
return this.keyBuffer.join('');
}
};
function defineRegister(name, register) {
var registers = vimGlobalState.registerController.registers[name];
if (!name || name.length != 1) {
throw Error('Register name must be 1 character');
}
registers[name] = register;
validRegisters.push(name);
}
function RegisterController(registers) {
this.registers = registers;
this.unnamedRegister = registers['"'] = new Register();
registers['.'] = new Register();
registers[':'] = new Register();
registers['/'] = new Register();
}
RegisterController.prototype = {
pushText: function(registerName, operator, text, linewise, blockwise) {
if (linewise && text.charAt(0) == '\n') {
text = text.slice(1) + '\n';
}
if (linewise && text.charAt(text.length - 1) !== '\n'){
text += '\n';
}
var register = this.isValidRegister(registerName) ?
this.getRegister(registerName) : null;
if (!register) {
switch (operator) {
case 'yank':
this.registers['0'] = new Register(text, linewise, blockwise);
break;
case 'delete':
case 'change':
if (text.indexOf('\n') == -1) {
this.registers['-'] = new Register(text, linewise);
} else {
this.shiftNumericRegisters_();
this.registers['1'] = new Register(text, linewise);
}
break;
}
this.unnamedRegister.setText(text, linewise, blockwise);
return;
}
var append = isUpperCase(registerName);
if (append) {
register.pushText(text, linewise);
} else {
register.setText(text, linewise, blockwise);
}
this.unnamedRegister.setText(register.toString(), linewise);
},
getRegister: function(name) {
if (!this.isValidRegister(name)) {
return this.unnamedRegister;
}
name = name.toLowerCase();
if (!this.registers[name]) {
this.registers[name] = new Register();
}
return this.registers[name];
},
isValidRegister: function(name) {
return name && inArray(name, validRegisters);
},
shiftNumericRegisters_: function() {
for (var i = 9; i >= 2; i--) {
this.registers[i] = this.getRegister('' + (i - 1));
}
}
};
function HistoryController() {
this.historyBuffer = [];
this.iterator;
this.initialPrefix = null;
}
HistoryController.prototype = {
nextMatch: function (input, up) {
var historyBuffer = this.historyBuffer;
var dir = up ? -1 : 1;
if (this.initialPrefix === null) this.initialPrefix = input;
for (var i = this.iterator + dir; up ? i >= 0 : i < historyBuffer.length; i+= dir) {
var element = historyBuffer[i];
for (var j = 0; j <= element.length; j++) {
if (this.initialPrefix == element.substring(0, j)) {
this.iterator = i;
return element;
}
}
}
if (i >= historyBuffer.length) {
this.iterator = historyBuffer.length;
return this.initialPrefix;
}
if (i < 0 ) return input;
},
pushInput: function(input) {
var index = this.historyBuffer.indexOf(input);
if (index > -1) this.historyBuffer.splice(index, 1);
if (input.length) this.historyBuffer.push(input);
},
reset: function() {
this.initialPrefix = null;
this.iterator = this.historyBuffer.length;
}
};
var commandDispatcher = {
matchCommand: function(keys, keyMap, inputState, context) {
var matches = commandMatches(keys, keyMap, context, inputState);
if (!matches.full && !matches.partial) {
return {type: 'none'};
} else if (!matches.full && matches.partial) {
return {type: 'partial'};
}
var bestMatch;
for (var i = 0; i < matches.full.length; i++) {
var match = matches.full[i];
if (!bestMatch) {
bestMatch = match;
}
}
if (bestMatch.keys.slice(-11) == '<character>') {
inputState.selectedCharacter = lastChar(keys);
}
return {type: 'full', command: bestMatch};
},
processCommand: function(cm, vim, command) {
vim.inputState.repeatOverride = command.repeatOverride;
switch (command.type) {
case 'motion':
this.processMotion(cm, vim, command);
break;
case 'operator':
this.processOperator(cm, vim, command);
break;
case 'operatorMotion':
this.processOperatorMotion(cm, vim, command);
break;
case 'action':
this.processAction(cm, vim, command);
break;
case 'search':
this.processSearch(cm, vim, command);
break;
case 'ex':
case 'keyToEx':
this.processEx(cm, vim, command);
break;
default:
break;
}
},
processMotion: function(cm, vim, command) {
vim.inputState.motion = command.motion;
vim.inputState.motionArgs = copyArgs(command.motionArgs);
this.evalInput(cm, vim);
},
processOperator: function(cm, vim, command) {
var inputState = vim.inputState;
if (inputState.operator) {
if (inputState.operator == command.operator) {
inputState.motion = 'expandToLine';
inputState.motionArgs = { linewise: true };
this.evalInput(cm, vim);
return;
} else {
clearInputState(cm);
}
}
inputState.operator = command.operator;
inputState.operatorArgs = copyArgs(command.operatorArgs);
if (vim.visualMode) {
this.evalInput(cm, vim);
}
},
processOperatorMotion: function(cm, vim, command) {
var visualMode = vim.visualMode;
var operatorMotionArgs = copyArgs(command.operatorMotionArgs);
if (operatorMotionArgs) {
if (visualMode && operatorMotionArgs.visualLine) {
vim.visualLine = true;
}
}
this.processOperator(cm, vim, command);
if (!visualMode) {
this.processMotion(cm, vim, command);
}
},
processAction: function(cm, vim, command) {
var inputState = vim.inputState;
var repeat = inputState.getRepeat();
var repeatIsExplicit = !!repeat;
var actionArgs = copyArgs(command.actionArgs) || {};
if (inputState.selectedCharacter) {
actionArgs.selectedCharacter = inputState.selectedCharacter;
}
if (command.operator) {
this.processOperator(cm, vim, command);
}
if (command.motion) {
this.processMotion(cm, vim, command);
}
if (command.motion || command.operator) {
this.evalInput(cm, vim);
}
actionArgs.repeat = repeat || 1;
actionArgs.repeatIsExplicit = repeatIsExplicit;
actionArgs.registerName = inputState.registerName;
clearInputState(cm);
vim.lastMotion = null;
if (command.isEdit) {
this.recordLastEdit(vim, inputState, command);
}
actions[command.action](cm, actionArgs, vim);
},
processSearch: function(cm, vim, command) {
if (!cm.getSearchCursor) {
return;
}
var forward = command.searchArgs.forward;
var wholeWordOnly = command.searchArgs.wholeWordOnly;
getSearchState(cm).setReversed(!forward);
var promptPrefix = (forward) ? '/' : '?';
var originalQuery = getSearchState(cm).getQuery();
var originalScrollPos = cm.getScrollInfo();
function handleQuery(query, ignoreCase, smartCase) {
vimGlobalState.searchHistoryController.pushInput(query);
vimGlobalState.searchHistoryController.reset();
try {
updateSearchQuery(cm, query, ignoreCase, smartCase);
} catch (e) {
showConfirm(cm, 'Invalid regex: ' + query);
clearInputState(cm);
return;
}
commandDispatcher.processMotion(cm, vim, {
type: 'motion',
motion: 'findNext',
motionArgs: { forward: true, toJumplist: command.searchArgs.toJumplist }
});
}
function onPromptClose(query) {
cm.scrollTo(originalScrollPos.left, originalScrollPos.top);
handleQuery(query, true /** ignoreCase */, true /** smartCase */);
var macroModeState = vimGlobalState.macroModeState;
if (macroModeState.isRecording) {
logSearchQuery(macroModeState, query);
}
}
function onPromptKeyUp(e, query, close) {
var keyName = CodeMirror.keyName(e), up;
if (keyName == 'Up' || keyName == 'Down') {
up = keyName == 'Up' ? true : false;
query = vimGlobalState.searchHistoryController.nextMatch(query, up) || '';
close(query);
} else {
if ( keyName != 'Left' && keyName != 'Right' && keyName != 'Ctrl' && keyName != 'Alt' && keyName != 'Shift')
vimGlobalState.searchHistoryController.reset();
}
var parsedQuery;
try {
parsedQuery = updateSearchQuery(cm, query,
true /** ignoreCase */, true /** smartCase */);
} catch (e) {
}
if (parsedQuery) {
cm.scrollIntoView(findNext(cm, !forward, parsedQuery), 30);
} else {
clearSearchHighlight(cm);
cm.scrollTo(originalScrollPos.left, originalScrollPos.top);
}
}
function onPromptKeyDown(e, query, close) {
var keyName = CodeMirror.keyName(e);
if (keyName == 'Esc' || keyName == 'Ctrl-C' || keyName == 'Ctrl-[' ||
(keyName == 'Backspace' && query == '')) {
vimGlobalState.searchHistoryController.pushInput(query);
vimGlobalState.searchHistoryController.reset();
updateSearchQuery(cm, originalQuery);
clearSearchHighlight(cm);
cm.scrollTo(originalScrollPos.left, originalScrollPos.top);
CodeMirror.e_stop(e);
clearInputState(cm);
close();
cm.focus();
} else if (keyName == 'Ctrl-U') {
CodeMirror.e_stop(e);
close('');
}
}
switch (command.searchArgs.querySrc) {
case 'prompt':
var macroModeState = vimGlobalState.macroModeState;
if (macroModeState.isPlaying) {
var query = macroModeState.replaySearchQueries.shift();
handleQuery(query, true /** ignoreCase */, false /** smartCase */);
} else {
showPrompt(cm, {
onClose: onPromptClose,
prefix: promptPrefix,
desc: searchPromptDesc,
onKeyUp: onPromptKeyUp,
onKeyDown: onPromptKeyDown
});
}
break;
case 'wordUnderCursor':
var word = expandWordUnderCursor(cm, false /** inclusive */,
true /** forward */, false /** bigWord */,
true /** noSymbol */);
var isKeyword = true;
if (!word) {
word = expandWordUnderCursor(cm, false /** inclusive */,
true /** forward */, false /** bigWord */,
false /** noSymbol */);
isKeyword = false;
}
if (!word) {
return;
}
var query = cm.getLine(word.start.line).substring(word.start.ch,
word.end.ch);
if (isKeyword && wholeWordOnly) {
query = '\\b' + query + '\\b';
} else {
query = escapeRegex(query);
}
vimGlobalState.jumpList.cachedCursor = cm.getCursor();
cm.setCursor(word.start);
handleQuery(query, true /** ignoreCase */, false /** smartCase */);
break;
}
},
processEx: function(cm, vim, command) {
function onPromptClose(input) {
vimGlobalState.exCommandHistoryController.pushInput(input);
vimGlobalState.exCommandHistoryController.reset();
exCommandDispatcher.processCommand(cm, input);
}
function onPromptKeyDown(e, input, close) {
var keyName = CodeMirror.keyName(e), up;
if (keyName == 'Esc' || keyName == 'Ctrl-C' || keyName == 'Ctrl-[' ||
(keyName == 'Backspace' && input == '')) {
vimGlobalState.exCommandHistoryController.pushInput(input);
vimGlobalState.exCommandHistoryController.reset();
CodeMirror.e_stop(e);
clearInputState(cm);
close();
cm.focus();
}
if (keyName == 'Up' || keyName == 'Down') {
up = keyName == 'Up' ? true : false;
input = vimGlobalState.exCommandHistoryController.nextMatch(input, up) || '';
close(input);
} else if (keyName == 'Ctrl-U') {
CodeMirror.e_stop(e);
close('');
} else {
if ( keyName != 'Left' && keyName != 'Right' && keyName != 'Ctrl' && keyName != 'Alt' && keyName != 'Shift')
vimGlobalState.exCommandHistoryController.reset();
}
}
if (command.type == 'keyToEx') {
exCommandDispatcher.processCommand(cm, command.exArgs.input);
} else {
if (vim.visualMode) {
showPrompt(cm, { onClose: onPromptClose, prefix: ':', value: '\'<,\'>',
onKeyDown: onPromptKeyDown});
} else {
showPrompt(cm, { onClose: onPromptClose, prefix: ':',
onKeyDown: onPromptKeyDown});
}
}
},
evalInput: function(cm, vim) {
var inputState = vim.inputState;
var motion = inputState.motion;
var motionArgs = inputState.motionArgs || {};
var operator = inputState.operator;
var operatorArgs = inputState.operatorArgs || {};
var registerName = inputState.registerName;
var sel = vim.sel;
var origHead = copyCursor(vim.visualMode ? clipCursorToContent(cm, sel.head): cm.getCursor('head'));
var origAnchor = copyCursor(vim.visualMode ? clipCursorToContent(cm, sel.anchor) : cm.getCursor('anchor'));
var oldHead = copyCursor(origHead);
var oldAnchor = copyCursor(origAnchor);
var newHead, newAnchor;
var repeat;
if (operator) {
this.recordLastEdit(vim, inputState);
}
if (inputState.repeatOverride !== undefined) {
repeat = inputState.repeatOverride;
} else {
repeat = inputState.getRepeat();
}
if (repeat > 0 && motionArgs.explicitRepeat) {
motionArgs.repeatIsExplicit = true;
} else if (motionArgs.noRepeat ||
(!motionArgs.explicitRepeat && repeat === 0)) {
repeat = 1;
motionArgs.repeatIsExplicit = false;
}
if (inputState.selectedCharacter) {
motionArgs.selectedCharacter = operatorArgs.selectedCharacter =
inputState.selectedCharacter;
}
motionArgs.repeat = repeat;
clearInputState(cm);
if (motion) {
var motionResult = motions[motion](cm, origHead, motionArgs, vim);
vim.lastMotion = motions[motion];
if (!motionResult) {
return;
}
if (motionArgs.toJumplist) {
if (!operator && cm.ace.curOp != null)
cm.ace.curOp.command.scrollIntoView = "center-animate"; // ace_patch
var jumpList = vimGlobalState.jumpList;
var cachedCursor = jumpList.cachedCursor;
if (cachedCursor) {
recordJumpPosition(cm, cachedCursor, motionResult);
delete jumpList.cachedCursor;
} else {
recordJumpPosition(cm, origHead, motionResult);
}
}
if (motionResult instanceof Array) {
newAnchor = motionResult[0];
newHead = motionResult[1];
} else {
newHead = motionResult;
}
if (!newHead) {
newHead = copyCursor(origHead);
}
if (vim.visualMode) {
if (!(vim.visualBlock && newHead.ch === Infinity)) {
newHead = clipCursorToContent(cm, newHead, vim.visualBlock);
}
if (newAnchor) {
newAnchor = clipCursorToContent(cm, newAnchor, true);
}
newAnchor = newAnchor || oldAnchor;
sel.anchor = newAnchor;
sel.head = newHead;
updateCmSelection(cm);
updateMark(cm, vim, '<',
cursorIsBefore(newAnchor, newHead) ? newAnchor
: newHead);
updateMark(cm, vim, '>',
cursorIsBefore(newAnchor, newHead) ? newHead
: newAnchor);
} else if (!operator) {
newHead = clipCursorToContent(cm, newHead);
cm.setCursor(newHead.line, newHead.ch);
}
}
if (operator) {
if (operatorArgs.lastSel) {
newAnchor = oldAnchor;
var lastSel = operatorArgs.lastSel;
var lineOffset = Math.abs(lastSel.head.line - lastSel.anchor.line);
var chOffset = Math.abs(lastSel.head.ch - lastSel.anchor.ch);
if (lastSel.visualLine) {
newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch);
} else if (lastSel.visualBlock) {
newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch + chOffset);
} else if (lastSel.head.line == lastSel.anchor.line) {
newHead = Pos(oldAnchor.line, oldAnchor.ch + chOffset);
} else {
newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch);
}
vim.visualMode = true;
vim.visualLine = lastSel.visualLine;
vim.visualBlock = lastSel.visualBlock;
sel = vim.sel = {
anchor: newAnchor,
head: newHead
};
updateCmSelection(cm);
} else if (vim.visualMode) {
operatorArgs.lastSel = {
anchor: copyCursor(sel.anchor),
head: copyCursor(sel.head),
visualBlock: vim.visualBlock,
visualLine: vim.visualLine
};
}
var curStart, curEnd, linewise, mode;
var cmSel;
if (vim.visualMode) {
curStart = cursorMin(sel.head, sel.anchor);
curEnd = cursorMax(sel.head, sel.anchor);
linewise = vim.visualLine || operatorArgs.linewise;
mode = vim.visualBlock ? 'block' :
linewise ? 'line' :
'char';
cmSel = makeCmSelection(cm, {
anchor: curStart,
head: curEnd
}, mode);
if (linewise) {
var ranges = cmSel.ranges;
if (mode == 'block') {
for (var i = 0; i < ranges.length; i++) {
ranges[i].head.ch = lineLength(cm, ranges[i].head.line);
}
} else if (mode == 'line') {
ranges[0].head = Pos(ranges[0].head.line + 1, 0);
}
}
} else {
curStart = copyCursor(newAnchor || oldAnchor);
curEnd = copyCursor(newHead || oldHead);
if (cursorIsBefore(curEnd, curStart)) {
var tmp = curStart;
curStart = curEnd;
curEnd = tmp;
}
linewise = motionArgs.linewise || operatorArgs.linewise;
if (linewise) {
expandSelectionToLine(cm, curStart, curEnd);
} else if (motionArgs.forward) {
clipToLine(cm, curStart, curEnd);
}
mode = 'char';
var exclusive = !motionArgs.inclusive || linewise;
cmSel = makeCmSelection(cm, {
anchor: curStart,
head: curEnd
}, mode, exclusive);
}
cm.setSelections(cmSel.ranges, cmSel.primary);
vim.lastMotion = null;
operatorArgs.repeat = repeat; // For indent in visual mode.
operatorArgs.registerName = registerName;
operatorArgs.linewise = linewise;
var operatorMoveTo = operators[operator](
cm, operatorArgs, cmSel.ranges, oldAnchor, newHead);
if (vim.visualMode) {
exitVisualMode(cm, operatorMoveTo != null);
}
if (operatorMoveTo) {
cm.setCursor(operatorMoveTo);
}
}
},
recordLastEdit: function(vim, inputState, actionCommand) {
var macroModeState = vimGlobalState.macroModeState;
if (macroModeState.isPlaying) { return; }
vim.lastEditInputState = inputState;
vim.lastEditActionCommand = actionCommand;
macroModeState.lastInsertModeChanges.changes = [];
macroModeState.lastInsertModeChanges.expectCursorActivityForChange = false;
}
};
var motions = {
moveToTopLine: function(cm, _head, motionArgs) {
var line = getUserVisibleLines(cm).top + motionArgs.repeat -1;
return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line)));
},
moveToMiddleLine: function(cm) {
var range = getUserVisibleLines(cm);
var line = Math.floor((range.top + range.bottom) * 0.5);
return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line)));
},
moveToBottomLine: function(cm, _head, motionArgs) {
var line = getUserVisibleLines(cm).bottom - motionArgs.repeat +1;
return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line)));
},
expandToLine: function(_cm, head, motionArgs) {
var cur = head;
return Pos(cur.line + motionArgs.repeat - 1, Infinity);
},
findNext: function(cm, _head, motionArgs) {
var state = getSearchState(cm);
var query = state.getQuery();
if (!query) {
return;
}
var prev = !motionArgs.forward;
prev = (state.isReversed()) ? !prev : prev;
highlightSearchMatches(cm, query);
return findNext(cm, prev/** prev */, query, motionArgs.repeat);
},
goToMark: function(cm, _head, motionArgs, vim) {
var mark = vim.marks[motionArgs.selectedCharacter];
if (mark) {
var pos = mark.find();
return motionArgs.linewise ? { line: pos.line, ch: findFirstNonWhiteSpaceCharacter(cm.getLine(pos.line)) } : pos;
}
return null;
},
moveToOtherHighlightedEnd: function(cm, _head, motionArgs, vim) {
if (vim.visualBlock && motionArgs.sameLine) {
var sel = vim.sel;
return [
clipCursorToContent(cm, Pos(sel.anchor.line, sel.head.ch)),
clipCursorToContent(cm, Pos(sel.head.line, sel.anchor.ch))
];
} else {
return ([vim.sel.head, vim.sel.anchor]);
}
},
jumpToMark: function(cm, head, motionArgs, vim) {
var best = head;
for (var i = 0; i < motionArgs.repeat; i++) {
var cursor = best;
for (var key in vim.marks) {
if (!isLowerCase(key)) {
continue;
}
var mark = vim.marks[key].find();
var isWrongDirection = (motionArgs.forward) ?
cursorIsBefore(mark, cursor) : cursorIsBefore(cursor, mark);
if (isWrongDirection) {
continue;
}
if (motionArgs.linewise && (mark.line == cursor.line)) {
continue;
}
var equal = cursorEqual(cursor, best);
var between = (motionArgs.forward) ?
cursorIsBetween(cursor, mark, best) :
cursorIsBetween(best, mark, cursor);
if (equal || between) {
best = mark;
}
}
}
if (motionArgs.linewise) {
best = Pos(best.line, findFirstNonWhiteSpaceCharacter(cm.getLine(best.line)));
}
return best;
},
moveByCharacters: function(_cm, head, motionArgs) {
var cur = head;
var repeat = motionArgs.repeat;
var ch = motionArgs.forward ? cur.ch + repeat : cur.ch - repeat;
return Pos(cur.line, ch);
},
moveByLines: function(cm, head, motionArgs, vim) {
var cur = head;
var endCh = cur.ch;
switch (vim.lastMotion) {
case this.moveByLines:
case this.moveByDisplayLines:
case this.moveByScroll:
case this.moveToColumn:
case this.moveToEol:
endCh = vim.lastHPos;
break;
default:
vim.lastHPos = endCh;
}
var repeat = motionArgs.repeat+(motionArgs.repeatOffset||0);
var line = motionArgs.forward ? cur.line + repeat : cur.line - repeat;
var first = cm.firstLine();
var last = cm.lastLine();
if ((line < first && cur.line == first) ||
(line > last && cur.line == last)) {
return;
}
var fold = cm.ace.session.getFoldLine(line);
if (fold) {
if (motionArgs.forward) {
if (line > fold.start.row)
line = fold.end.row + 1;
} else {
line = fold.start.row;
}
}
if (motionArgs.toFirstChar){
endCh=findFirstNonWhiteSpaceCharacter(cm.getLine(line));
vim.lastHPos = endCh;
}
vim.lastHSPos = cm.charCoords(Pos(line, endCh),'div').left;
return Pos(line, endCh);
},
moveByDisplayLines: function(cm, head, motionArgs, vim) {
var cur = head;
switch (vim.lastMotion) {
case this.moveByDisplayLines:
case this.moveByScroll:
case this.moveByLines:
case this.moveToColumn:
case this.moveToEol:
break;
default:
vim.lastHSPos = cm.charCoords(cur,'div').left;
}
var repeat = motionArgs.repeat;
var res=cm.findPosV(cur,(motionArgs.forward ? repeat : -repeat),'line',vim.lastHSPos);
if (res.hitSide) {
if (motionArgs.forward) {
var lastCharCoords = cm.charCoords(res, 'div');
var goalCoords = { top: lastCharCoords.top + 8, left: vim.lastHSPos };
var res = cm.coordsChar(goalCoords, 'div');
} else {
var resCoords = cm.charCoords(Pos(cm.firstLine(), 0), 'div');
resCoords.left = vim.lastHSPos;
res = cm.coordsChar(resCoords, 'div');
}
}
vim.lastHPos = res.ch;
return res;
},
moveByPage: function(cm, head, motionArgs) {
var curStart = head;
var repeat = motionArgs.repeat;
return cm.findPosV(curStart, (motionArgs.forward ? repeat : -repeat), 'page');
},
moveByParagraph: function(cm, head, motionArgs) {
var dir = motionArgs.forward ? 1 : -1;
return findParagraph(cm, head, motionArgs.repeat, dir);
},
moveByScroll: function(cm, head, motionArgs, vim) {
var scrollbox = cm.getScrollInfo();
var curEnd = null;
var repeat = motionArgs.repeat;
if (!repeat) {
repeat = scrollbox.clientHeight / (2 * cm.defaultTextHeight());
}
var orig = cm.charCoords(head, 'local');
motionArgs.repeat = repeat;
var curEnd = motions.moveByDisplayLines(cm, head, motionArgs, vim);
if (!curEnd) {
return null;
}
var dest = cm.charCoords(curEnd, 'local');
cm.scrollTo(null, scrollbox.top + dest.top - orig.top);
return curEnd;
},
moveByWords: function(cm, head, motionArgs) {
return moveToWord(cm, head, motionArgs.repeat, !!motionArgs.forward,
!!motionArgs.wordEnd, !!motionArgs.bigWord);
},
moveTillCharacter: function(cm, _head, motionArgs) {
var repeat = motionArgs.repeat;
var curEnd = moveToCharacter(cm, repeat, motionArgs.forward,
motionArgs.selectedCharacter);
var increment = motionArgs.forward ? -1 : 1;
recordLastCharacterSearch(increment, motionArgs);
if (!curEnd) return null;
curEnd.ch += increment;
return curEnd;
},
moveToCharacter: function(cm, head, motionArgs) {
var repeat = motionArgs.repeat;
recordLastCharacterSearch(0, motionArgs);
return moveToCharacter(cm, repeat, motionArgs.forward,
motionArgs.selectedCharacter) || head;
},
moveToSymbol: function(cm, head, motionArgs) {
var repeat = motionArgs.repeat;
return findSymbol(cm, repeat, motionArgs.forward,
motionArgs.selectedCharacter) || head;
},
moveToColumn: function(cm, head, motionArgs, vim) {
var repeat = motionArgs.repeat;
vim.lastHPos = repeat - 1;
vim.lastHSPos = cm.charCoords(head,'div').left;
return moveToColumn(cm, repeat);
},
moveToEol: function(cm, head, motionArgs, vim) {
var cur = head;
vim.lastHPos = Infinity;
var retval= Pos(cur.line + motionArgs.repeat - 1, Infinity);
var end=cm.clipPos(retval);
end.ch--;
vim.lastHSPos = cm.charCoords(end,'div').left;
return retval;
},
moveToFirstNonWhiteSpaceCharacter: function(cm, head) {
var cursor = head;
return Pos(cursor.line,
findFirstNonWhiteSpaceCharacter(cm.getLine(cursor.line)));
},
moveToMatchedSymbol: function(cm, head) {
var cursor = head;
var line = cursor.line;
var ch = cursor.ch;
var lineText = cm.getLine(line);
var symbol;
do {
symbol = lineText.charAt(ch++);
if (symbol && isMatchableSymbol(symbol)) {
var style = cm.getTokenTypeAt(Pos(line, ch));
if (style !== "string" && style !== "comment") {
break;
}
}
} while (symbol);
if (symbol) {
var matched = cm.findMatchingBracket(Pos(line, ch));
return matched.to;
} else {
return cursor;
}
},
moveToStartOfLine: function(_cm, head) {
return Pos(head.line, 0);
},
moveToLineOrEdgeOfDocument: function(cm, _head, motionArgs) {
var lineNum = motionArgs.forward ? cm.lastLine() : cm.firstLine();
if (motionArgs.repeatIsExplicit) {
lineNum = motionArgs.repeat - cm.getOption('firstLineNumber');
}
return Pos(lineNum,
findFirstNonWhiteSpaceCharacter(cm.getLine(lineNum)));
},
textObjectManipulation: function(cm, head, motionArgs, vim) {
var mirroredPairs = {'(': ')', ')': '(',
'{': '}', '}': '{',
'[': ']', ']': '['};
var selfPaired = {'\'': true, '"': true};
var character = motionArgs.selectedCharacter;
if (character == 'b') {
character = '(';
} else if (character == 'B') {
character = '{';
}
var inclusive = !motionArgs.textObjectInner;
var tmp;
if (mirroredPairs[character]) {
tmp = selectCompanionObject(cm, head, character, inclusive);
} else if (selfPaired[character]) {
tmp = findBeginningAndEnd(cm, head, character, inclusive);
} else if (character === 'W') {
tmp = expandWordUnderCursor(cm, inclusive, true /** forward */,
true /** bigWord */);
} else if (character === 'w') {
tmp = expandWordUnderCursor(cm, inclusive, true /** forward */,
false /** bigWord */);
} else if (character === 'p') {
tmp = findParagraph(cm, head, motionArgs.repeat, 0, inclusive);
motionArgs.linewise = true;
if (vim.visualMode) {
if (!vim.visualLine) { vim.visualLine = true; }
} else {
var operatorArgs = vim.inputState.operatorArgs;
if (operatorArgs) { operatorArgs.linewise = true; }
tmp.end.line--;
}
} else {
return null;
}
if (!cm.state.vim.visualMode) {
return [tmp.start, tmp.end];
} else {
return expandSelection(cm, tmp.start, tmp.end);
}
},
repeatLastCharacterSearch: function(cm, head, motionArgs) {
var lastSearch = vimGlobalState.lastChararacterSearch;
var repeat = motionArgs.repeat;
var forward = motionArgs.forward === lastSearch.forward;
var increment = (lastSearch.increment ? 1 : 0) * (forward ? -1 : 1);
cm.moveH(-increment, 'char');
motionArgs.inclusive = forward ? true : false;
var curEnd = moveToCharacter(cm, repeat, forward, lastSearch.selectedCharacter);
if (!curEnd) {
cm.moveH(increment, 'char');
return head;
}
curEnd.ch += increment;
return curEnd;
}
};
function defineMotion(name, fn) {
motions[name] = fn;
}
function fillArray(val, times) {
var arr = [];
for (var i = 0; i < times; i++) {
arr.push(val);
}
return arr;
}
var operators = {
change: function(cm, args, ranges) {
var finalHead, text;
var vim = cm.state.vim;
vimGlobalState.macroModeState.lastInsertModeChanges.inVisualBlock = vim.visualBlock;
if (!vim.visualMode) {
var anchor = ranges[0].anchor,
head = ranges[0].head;
text = cm.getRange(anchor, head);
var lastState = vim.lastEditInputState || {};
if (lastState.motion == "moveByWords" && !isWhiteSpaceString(text)) {
var match = (/\s+$/).exec(text);
if (match && lastState.motionArgs && lastState.motionArgs.forward) {
head = offsetCursor(head, 0, - match[0].length);
text = text.slice(0, - match[0].length);
}
}
var prevLineEnd = new Pos(anchor.line - 1, Number.MAX_VALUE);
var wasLastLine = cm.firstLine() == cm.lastLine();
if (head.line > cm.lastLine() && args.linewise && !wasLastLine) {
cm.replaceRange('', prevLineEnd, head);
} else {
cm.replaceRange('', anchor, head);
}
if (args.linewise) {
if (!wasLastLine) {
cm.setCursor(prevLineEnd);
CodeMirror.commands.newlineAndIndent(cm);
}
anchor.ch = Number.MAX_VALUE;
}
finalHead = anchor;
} else {
text = cm.getSelection();
var replacement = fillArray('', ranges.length);
cm.replaceSelections(replacement);
finalHead = cursorMin(ranges[0].head, ranges[0].anchor);
}
vimGlobalState.registerController.pushText(
args.registerName, 'change', text,
args.linewise, ranges.length > 1);
actions.enterInsertMode(cm, {head: finalHead}, cm.state.vim);
},
'delete': function(cm, args, ranges) {
var finalHead, text;
var vim = cm.state.vim;
if (!vim.visualBlock) {
var anchor = ranges[0].anchor,
head = ranges[0].head;
if (args.linewise &&
head.line != cm.firstLine() &&
anchor.line == cm.lastLine() &&
anchor.line == head.line - 1) {
if (anchor.line == cm.firstLine()) {
anchor.ch = 0;
} else {
anchor = Pos(anchor.line - 1, lineLength(cm, anchor.line - 1));
}
}
text = cm.getRange(anchor, head);
cm.replaceRange('', anchor, head);
finalHead = anchor;
if (args.linewise) {
finalHead = motions.moveToFirstNonWhiteSpaceCharacter(cm, anchor);
}
} else {
text = cm.getSelection();
var replacement = fillArray('', ranges.length);
cm.replaceSelections(replacement);
finalHead = ranges[0].anchor;
}
vimGlobalState.registerController.pushText(
args.registerName, 'delete', text,
args.linewise, vim.visualBlock);
return clipCursorToContent(cm, finalHead);
},
indent: function(cm, args, ranges) {
var vim = cm.state.vim;
var startLine = ranges[0].anchor.line;
var endLine = vim.visualBlock ?
ranges[ranges.length - 1].anchor.line :
ranges[0].head.line;
var repeat = (vim.visualMode) ? args.repeat : 1;
if (args.linewise) {
endLine--;
}
for (var i = startLine; i <= endLine; i++) {
for (var j = 0; j < repeat; j++) {
cm.indentLine(i, args.indentRight);
}
}
return motions.moveToFirstNonWhiteSpaceCharacter(cm, ranges[0].anchor);
},
changeCase: function(cm, args, ranges, oldAnchor, newHead) {
var selections = cm.getSelections();
var swapped = [];
var toLower = args.toLower;
for (var j = 0; j < selections.length; j++) {
var toSwap = selections[j];
var text = '';
if (toLower === true) {
text = toSwap.toLowerCase();
} else if (toLower === false) {
text = toSwap.toUpperCase();
} else {
for (var i = 0; i < toSwap.length; i++) {
var character = toSwap.charAt(i);
text += isUpperCase(character) ? character.toLowerCase() :
character.toUpperCase();
}
}
swapped.push(text);
}
cm.replaceSelections(swapped);
if (args.shouldMoveCursor){
return newHead;
} else if (!cm.state.vim.visualMode && args.linewise && ranges[0].anchor.line + 1 == ranges[0].head.line) {
return motions.moveToFirstNonWhiteSpaceCharacter(cm, oldAnchor);
} else if (args.linewise){
return oldAnchor;
} else {
return cursorMin(ranges[0].anchor, ranges[0].head);
}
},
yank: function(cm, args, ranges, oldAnchor) {
var vim = cm.state.vim;
var text = cm.getSelection();
var endPos = vim.visualMode
? cursorMin(vim.sel.anchor, vim.sel.head, ranges[0].head, ranges[0].anchor)
: oldAnchor;
vimGlobalState.registerController.pushText(
args.registerName, 'yank',
text, args.linewise, vim.visualBlock);
return endPos;
}
};
function defineOperator(name, fn) {
operators[name] = fn;
}
var actions = {
jumpListWalk: function(cm, actionArgs, vim) {
if (vim.visualMode) {
return;
}
var repeat = actionArgs.repeat;
var forward = actionArgs.forward;
var jumpList = vimGlobalState.jumpList;
var mark = jumpList.move(cm, forward ? repeat : -repeat);
var markPos = mark ? mark.find() : undefined;
markPos = markPos ? markPos : cm.getCursor();
cm.setCursor(markPos);
cm.ace.curOp.command.scrollIntoView = "center-animate"; // ace_patch
},
scroll: function(cm, actionArgs, vim) {
if (vim.visualMode) {
return;
}
var repeat = actionArgs.repeat || 1;
var lineHeight = cm.defaultTextHeight();
var top = cm.getScrollInfo().top;
var delta = lineHeight * repeat;
var newPos = actionArgs.forward ? top + delta : top - delta;
var cursor = copyCursor(cm.getCursor());
var cursorCoords = cm.charCoords(cursor, 'local');
if (actionArgs.forward) {
if (newPos > cursorCoords.top) {
cursor.line += (newPos - cursorCoords.top) / lineHeight;
cursor.line = Math.ceil(cursor.line);
cm.setCursor(cursor);
cursorCoords = cm.charCoords(cursor, 'local');
cm.scrollTo(null, cursorCoords.top);
} else {
cm.scrollTo(null, newPos);
}
} else {
var newBottom = newPos + cm.getScrollInfo().clientHeight;
if (newBottom < cursorCoords.bottom) {
cursor.line -= (cursorCoords.bottom - newBottom) / lineHeight;
cursor.line = Math.floor(cursor.line);
cm.setCursor(cursor);
cursorCoords = cm.charCoords(cursor, 'local');
cm.scrollTo(
null, cursorCoords.bottom - cm.getScrollInfo().clientHeight);
} else {
cm.scrollTo(null, newPos);
}
}
},
scrollToCursor: function(cm, actionArgs) {
var lineNum = cm.getCursor().line;
var charCoords = cm.charCoords(Pos(lineNum, 0), 'local');
var height = cm.getScrollInfo().clientHeight;
var y = charCoords.top;
var lineHeight = charCoords.bottom - y;
switch (actionArgs.position) {
case 'center': y = y - (height / 2) + lineHeight;
break;
case 'bottom': y = y - height + lineHeight*1.4;
break;
case 'top': y = y + lineHeight*0.4;
break;
}
cm.scrollTo(null, y);
},
replayMacro: function(cm, actionArgs, vim) {
var registerName = actionArgs.selectedCharacter;
var repeat = actionArgs.repeat;
var macroModeState = vimGlobalState.macroModeState;
if (registerName == '@') {
registerName = macroModeState.latestRegister;
}
while(repeat--){
executeMacroRegister(cm, vim, macroModeState, registerName);
}
},
enterMacroRecordMode: function(cm, actionArgs) {
var macroModeState = vimGlobalState.macroModeState;
var registerName = actionArgs.selectedCharacter;
macroModeState.enterMacroRecordMode(cm, registerName);
},
enterInsertMode: function(cm, actionArgs, vim) {
if (cm.getOption('readOnly')) { return; }
vim.insertMode = true;
vim.insertModeRepeat = actionArgs && actionArgs.repeat || 1;
var insertAt = (actionArgs) ? actionArgs.insertAt : null;
var sel = vim.sel;
var head = actionArgs.head || cm.getCursor('head');
var height = cm.listSelections().length;
if (insertAt == 'eol') {
head = Pos(head.line, lineLength(cm, head.line));
} else if (insertAt == 'charAfter') {
head = offsetCursor(head, 0, 1);
} else if (insertAt == 'firstNonBlank') {
head = motions.moveToFirstNonWhiteSpaceCharacter(cm, head);
} else if (insertAt == 'startOfSelectedArea') {
if (!vim.visualBlock) {
if (sel.head.line < sel.anchor.line) {
head = sel.head;
} else {
head = Pos(sel.anchor.line, 0);
}
} else {
head = Pos(
Math.min(sel.head.line, sel.anchor.line),
Math.min(sel.head.ch, sel.anchor.ch));
height = Math.abs(sel.head.line - sel.anchor.line) + 1;
}
} else if (insertAt == 'endOfSelectedArea') {
if (!vim.visualBlock) {
if (sel.head.line >= sel.anchor.line) {
head = offsetCursor(sel.head, 0, 1);
} else {
head = Pos(sel.anchor.line, 0);
}
} else {
head = Pos(
Math.min(sel.head.line, sel.anchor.line),
Math.max(sel.head.ch + 1, sel.anchor.ch));
height = Math.abs(sel.head.line - sel.anchor.line) + 1;
}
} else if (insertAt == 'inplace') {
if (vim.visualMode){
return;
}
}
cm.setOption('keyMap', 'vim-insert');
cm.setOption('disableInput', false);
if (actionArgs && actionArgs.replace) {
cm.toggleOverwrite(true);
cm.setOption('keyMap', 'vim-replace');
CodeMirror.signal(cm, "vim-mode-change", {mode: "replace"});
} else {
cm.setOption('keyMap', 'vim-insert');
CodeMirror.signal(cm, "vim-mode-change", {mode: "insert"});
}
if (!vimGlobalState.macroModeState.isPlaying) {
cm.on('change', onChange);
CodeMirror.on(cm.getInputField(), 'keydown', onKeyEventTargetKeyDown);
}
if (vim.visualMode) {
exitVisualMode(cm);
}
selectForInsert(cm, head, height);
},
toggleVisualMode: function(cm, actionArgs, vim) {
var repeat = actionArgs.repeat;
var anchor = cm.getCursor();
var head;
if (!vim.visualMode) {
vim.visualMode = true;
vim.visualLine = !!actionArgs.linewise;
vim.visualBlock = !!actionArgs.blockwise;
head = clipCursorToContent(
cm, Pos(anchor.line, anchor.ch + repeat - 1),
true /** includeLineBreak */);
vim.sel = {
anchor: anchor,
head: head
};
CodeMirror.signal(cm, "vim-mode-change", {mode: "visual", subMode: vim.visualLine ? "linewise" : vim.visualBlock ? "blockwise" : ""});
updateCmSelection(cm);
updateMark(cm, vim, '<', cursorMin(anchor, head));
updateMark(cm, vim, '>', cursorMax(anchor, head));
} else if (vim.visualLine ^ actionArgs.linewise ||
vim.visualBlock ^ actionArgs.blockwise) {
vim.visualLine = !!actionArgs.linewise;
vim.visualBlock = !!actionArgs.blockwise;
CodeMirror.signal(cm, "vim-mode-change", {mode: "visual", subMode: vim.visualLine ? "linewise" : vim.visualBlock ? "blockwise" : ""});
updateCmSelection(cm);
} else {
exitVisualMode(cm);
}
},
reselectLastSelection: function(cm, _actionArgs, vim) {
var lastSelection = vim.lastSelection;
if (vim.visualMode) {
updateLastSelection(cm, vim);
}
if (lastSelection) {
var anchor = lastSelection.anchorMark.find();
var head = lastSelection.headMark.find();
if (!anchor || !head) {
return;
}
vim.sel = {
anchor: anchor,
head: head
};
vim.visualMode = true;
vim.visualLine = lastSelection.visualLine;
vim.visualBlock = lastSelection.visualBlock;
updateCmSelection(cm);
updateMark(cm, vim, '<', cursorMin(anchor, head));
updateMark(cm, vim, '>', cursorMax(anchor, head));
CodeMirror.signal(cm, 'vim-mode-change', {
mode: 'visual',
subMode: vim.visualLine ? 'linewise' :
vim.visualBlock ? 'blockwise' : ''});
}
},
joinLines: function(cm, actionArgs, vim) {
var curStart, curEnd;
if (vim.visualMode) {
curStart = cm.getCursor('anchor');
curEnd = cm.getCursor('head');
if (cursorIsBefore(curEnd, curStart)) {
var tmp = curEnd;
curEnd = curStart;
curStart = tmp;
}
curEnd.ch = lineLength(cm, curEnd.line) - 1;
} else {
var repeat = Math.max(actionArgs.repeat, 2);
curStart = cm.getCursor();
curEnd = clipCursorToContent(cm, Pos(curStart.line + repeat - 1,
Infinity));
}
var finalCh = 0;
for (var i = curStart.line; i < curEnd.line; i++) {
finalCh = lineLength(cm, curStart.line);
var tmp = Pos(curStart.line + 1,
lineLength(cm, curStart.line + 1));
var text = cm.getRange(curStart, tmp);
text = text.replace(/\n\s*/g, ' ');
cm.replaceRange(text, curStart, tmp);
}
var curFinalPos = Pos(curStart.line, finalCh);
if (vim.visualMode) {
exitVisualMode(cm, false);
}
cm.setCursor(curFinalPos);
},
newLineAndEnterInsertMode: function(cm, actionArgs, vim) {
vim.insertMode = true;
var insertAt = copyCursor(cm.getCursor());
if (insertAt.line === cm.firstLine() && !actionArgs.after) {
cm.replaceRange('\n', Pos(cm.firstLine(), 0));
cm.setCursor(cm.firstLine(), 0);
} else {
insertAt.line = (actionArgs.after) ? insertAt.line :
insertAt.line - 1;
insertAt.ch = lineLength(cm, insertAt.line);
cm.setCursor(insertAt);
var newlineFn = CodeMirror.commands.newlineAndIndentContinueComment ||
CodeMirror.commands.newlineAndIndent;
newlineFn(cm);
}
this.enterInsertMode(cm, { repeat: actionArgs.repeat }, vim);
},
paste: function(cm, actionArgs, vim) {
var cur = copyCursor(cm.getCursor());
var register = vimGlobalState.registerController.getRegister(
actionArgs.registerName);
var text = register.toString();
if (!text) {
return;
}
if (actionArgs.matchIndent) {
var tabSize = cm.getOption("tabSize");
var whitespaceLength = function(str) {
var tabs = (str.split("\t").length - 1);
var spaces = (str.split(" ").length - 1);
return tabs * tabSize + spaces * 1;
};
var currentLine = cm.getLine(cm.getCursor().line);
var indent = whitespaceLength(currentLine.match(/^\s*/)[0]);
var chompedText = text.replace(/\n$/, '');
var wasChomped = text !== chompedText;
var firstIndent = whitespaceLength(text.match(/^\s*/)[0]);
var text = chompedText.replace(/^\s*/gm, function(wspace) {
var newIndent = indent + (whitespaceLength(wspace) - firstIndent);
if (newIndent < 0) {
return "";
}
else if (cm.getOption("indentWithTabs")) {
var quotient = Math.floor(newIndent / tabSize);
return Array(quotient + 1).join('\t');
}
else {
return Array(newIndent + 1).join(' ');
}
});
text += wasChomped ? "\n" : "";
}
if (actionArgs.repeat > 1) {
var text = Array(actionArgs.repeat + 1).join(text);
}
var linewise = register.linewise;
var blockwise = register.blockwise;
if (linewise && !blockwise) {
if(vim.visualMode) {
text = vim.visualLine ? text.slice(0, -1) : '\n' + text.slice(0, text.length - 1) + '\n';
} else if (actionArgs.after) {
text = '\n' + text.slice(0, text.length - 1);
cur.ch = lineLength(cm, cur.line);
} else {
cur.ch = 0;
}
} else {
if (blockwise) {
text = text.split('\n');
for (var i = 0; i < text.length; i++) {
text[i] = (text[i] == '') ? ' ' : text[i];
}
}
cur.ch += actionArgs.after ? 1 : 0;
}
var curPosFinal;
var idx;
if (vim.visualMode) {
vim.lastPastedText = text;
var lastSelectionCurEnd;
var selectedArea = getSelectedAreaRange(cm, vim);
var selectionStart = selectedArea[0];
var selectionEnd = selectedArea[1];
var selectedText = cm.getSelection();
var selections = cm.listSelections();
var emptyStrings = new Array(selections.length).join('1').split('1');
if (vim.lastSelection) {
lastSelectionCurEnd = vim.lastSelection.headMark.find();
}
vimGlobalState.registerController.unnamedRegister.setText(selectedText);
if (blockwise) {
cm.replaceSelections(emptyStrings);
selectionEnd = Pos(selectionStart.line + text.length-1, selectionStart.ch);
cm.setCursor(selectionStart);
selectBlock(cm, selectionEnd);
cm.replaceSelections(text);
curPosFinal = selectionStart;
} else if (vim.visualBlock) {
cm.replaceSelections(emptyStrings);
cm.setCursor(selectionStart);
cm.replaceRange(text, selectionStart, selectionStart);
curPosFinal = selectionStart;
} else {
cm.replaceRange(text, selectionStart, selectionEnd);
curPosFinal = cm.posFromIndex(cm.indexFromPos(selectionStart) + text.length - 1);
}
if(lastSelectionCurEnd) {
vim.lastSelection.headMark = cm.setBookmark(lastSelectionCurEnd);
}
if (linewise) {
curPosFinal.ch=0;
}
} else {
if (blockwise) {
cm.setCursor(cur);
for (var i = 0; i < text.length; i++) {
var line = cur.line+i;
if (line > cm.lastLine()) {
cm.replaceRange('\n', Pos(line, 0));
}
var lastCh = lineLength(cm, line);
if (lastCh < cur.ch) {
extendLineToColumn(cm, line, cur.ch);
}
}
cm.setCursor(cur);
selectBlock(cm, Pos(cur.line + text.length-1, cur.ch));
cm.replaceSelections(text);
curPosFinal = cur;
} else {
cm.replaceRange(text, cur);
if (linewise && actionArgs.after) {
curPosFinal = Pos(
cur.line + 1,
findFirstNonWhiteSpaceCharacter(cm.getLine(cur.line + 1)));
} else if (linewise && !actionArgs.after) {
curPosFinal = Pos(
cur.line,
findFirstNonWhiteSpaceCharacter(cm.getLine(cur.line)));
} else if (!linewise && actionArgs.after) {
idx = cm.indexFromPos(cur);
curPosFinal = cm.posFromIndex(idx + text.length - 1);
} else {
idx = cm.indexFromPos(cur);
curPosFinal = cm.posFromIndex(idx + text.length);
}
}
}
if (vim.visualMode) {
exitVisualMode(cm, false);
}
cm.setCursor(curPosFinal);
},
undo: function(cm, actionArgs) {
cm.operation(function() {
repeatFn(cm, CodeMirror.commands.undo, actionArgs.repeat)();
cm.setCursor(cm.getCursor('anchor'));
});
},
redo: function(cm, actionArgs) {
repeatFn(cm, CodeMirror.commands.redo, actionArgs.repeat)();
},
setRegister: function(_cm, actionArgs, vim) {
vim.inputState.registerName = actionArgs.selectedCharacter;
},
setMark: function(cm, actionArgs, vim) {
var markName = actionArgs.selectedCharacter;
updateMark(cm, vim, markName, cm.getCursor());
},
replace: function(cm, actionArgs, vim) {
var replaceWith = actionArgs.selectedCharacter;
var curStart = cm.getCursor();
var replaceTo;
var curEnd;
var selections = cm.listSelections();
if (vim.visualMode) {
curStart = cm.getCursor('start');
curEnd = cm.getCursor('end');
} else {
var line = cm.getLine(curStart.line);
replaceTo = curStart.ch + actionArgs.repeat;
if (replaceTo > line.length) {
replaceTo=line.length;
}
curEnd = Pos(curStart.line, replaceTo);
}
if (replaceWith=='\n') {
if (!vim.visualMode) cm.replaceRange('', curStart, curEnd);
(CodeMirror.commands.newlineAndIndentContinueComment || CodeMirror.commands.newlineAndIndent)(cm);
} else {
var replaceWithStr = cm.getRange(curStart, curEnd);
replaceWithStr = replaceWithStr.replace(/[^\n]/g, replaceWith);
if (vim.visualBlock) {
var spaces = new Array(cm.getOption("tabSize")+1).join(' ');
replaceWithStr = cm.getSelection();
replaceWithStr = replaceWithStr.replace(/\t/g, spaces).replace(/[^\n]/g, replaceWith).split('\n');
cm.replaceSelections(replaceWithStr);
} else {
cm.replaceRange(replaceWithStr, curStart, curEnd);
}
if (vim.visualMode) {
curStart = cursorIsBefore(selections[0].anchor, selections[0].head) ?
selections[0].anchor : selections[0].head;
cm.setCursor(curStart);
exitVisualMode(cm, false);
} else {
cm.setCursor(offsetCursor(curEnd, 0, -1));
}
}
},
incrementNumberToken: function(cm, actionArgs) {
var cur = cm.getCursor();
var lineStr = cm.getLine(cur.line);
var re = /-?\d+/g;
var match;
var start;
var end;
var numberStr;
var token;
while ((match = re.exec(lineStr)) !== null) {
token = match[0];
start = match.index;
end = start + token.length;
if (cur.ch < end)break;
}
if (!actionArgs.backtrack && (end <= cur.ch))return;
if (token) {
var increment = actionArgs.increase ? 1 : -1;
var number = parseInt(token) + (increment * actionArgs.repeat);
var from = Pos(cur.line, start);
var to = Pos(cur.line, end);
numberStr = number.toString();
cm.replaceRange(numberStr, from, to);
} else {
return;
}
cm.setCursor(Pos(cur.line, start + numberStr.length - 1));
},
repeatLastEdit: function(cm, actionArgs, vim) {
var lastEditInputState = vim.lastEditInputState;
if (!lastEditInputState) { return; }
var repeat = actionArgs.repeat;
if (repeat && actionArgs.repeatIsExplicit) {
vim.lastEditInputState.repeatOverride = repeat;
} else {
repeat = vim.lastEditInputState.repeatOverride || repeat;
}
repeatLastEdit(cm, vim, repeat, false /** repeatForInsert */);
},
exitInsertMode: exitInsertMode
};
function defineAction(name, fn) {
actions[name] = fn;
}
function clipCursorToContent(cm, cur, includeLineBreak) {
var line = Math.min(Math.max(cm.firstLine(), cur.line), cm.lastLine() );
var maxCh = lineLength(cm, line) - 1;
maxCh = (includeLineBreak) ? maxCh + 1 : maxCh;
var ch = Math.min(Math.max(0, cur.ch), maxCh);
return Pos(line, ch);
}
function copyArgs(args) {
var ret = {};
for (var prop in args) {
if (args.hasOwnProperty(prop)) {
ret[prop] = args[prop];
}
}
return ret;
}
function offsetCursor(cur, offsetLine, offsetCh) {
if (typeof offsetLine === 'object') {
offsetCh = offsetLine.ch;
offsetLine = offsetLine.line;
}
return Pos(cur.line + offsetLine, cur.ch + offsetCh);
}
function getOffset(anchor, head) {
return {
line: head.line - anchor.line,
ch: head.line - anchor.line
};
}
function commandMatches(keys, keyMap, context, inputState) {
var match, partial = [], full = [];
for (var i = 0; i < keyMap.length; i++) {
var command = keyMap[i];
if (context == 'insert' && command.context != 'insert' ||
command.context && command.context != context ||
inputState.operator && command.type == 'action' ||
!(match = commandMatch(keys, command.keys))) { continue; }
if (match == 'partial') { partial.push(command); }
if (match == 'full') { full.push(command); }
}
return {
partial: partial.length && partial,
full: full.length && full
};
}
function commandMatch(pressed, mapped) {
if (mapped.slice(-11) == '') {
var prefixLen = mapped.length - 11;
var pressedPrefix = pressed.slice(0, prefixLen);
var mappedPrefix = mapped.slice(0, prefixLen);
return pressedPrefix == mappedPrefix && pressed.length > prefixLen ? 'full' :
mappedPrefix.indexOf(pressedPrefix) == 0 ? 'partial' : false;
} else {
return pressed == mapped ? 'full' :
mapped.indexOf(pressed) == 0 ? 'partial' : false;
}
}
function lastChar(keys) {
var match = /^.*(<[\w\-]+>)$/.exec(keys);
var selectedCharacter = match ? match[1] : keys.slice(-1);
if (selectedCharacter.length > 1){
switch(selectedCharacter){
case '':
selectedCharacter='\n';
break;
case '':
selectedCharacter=' ';
break;
default:
break;
}
}
return selectedCharacter;
}
function repeatFn(cm, fn, repeat) {
return function() {
for (var i = 0; i < repeat; i++) {
fn(cm);
}
};
}
function copyCursor(cur) {
return Pos(cur.line, cur.ch);
}
function cursorEqual(cur1, cur2) {
return cur1.ch == cur2.ch && cur1.line == cur2.line;
}
function cursorIsBefore(cur1, cur2) {
if (cur1.line < cur2.line) {
return true;
}
if (cur1.line == cur2.line && cur1.ch < cur2.ch) {
return true;
}
return false;
}
function cursorMin(cur1, cur2) {
if (arguments.length > 2) {
cur2 = cursorMin.apply(undefined, Array.prototype.slice.call(arguments, 1));
}
return cursorIsBefore(cur1, cur2) ? cur1 : cur2;
}
function cursorMax(cur1, cur2) {
if (arguments.length > 2) {
cur2 = cursorMax.apply(undefined, Array.prototype.slice.call(arguments, 1));
}
return cursorIsBefore(cur1, cur2) ? cur2 : cur1;
}
function cursorIsBetween(cur1, cur2, cur3) {
var cur1before2 = cursorIsBefore(cur1, cur2);
var cur2before3 = cursorIsBefore(cur2, cur3);
return cur1before2 && cur2before3;
}
function lineLength(cm, lineNum) {
return cm.getLine(lineNum).length;
}
function trim(s) {
if (s.trim) {
return s.trim();
}
return s.replace(/^\s+|\s+$/g, '');
}
function escapeRegex(s) {
return s.replace(/([.?*+$\[\]\/\\(){}|\-])/g, '\\$1');
}
function extendLineToColumn(cm, lineNum, column) {
var endCh = lineLength(cm, lineNum);
var spaces = new Array(column-endCh+1).join(' ');
cm.setCursor(Pos(lineNum, endCh));
cm.replaceRange(spaces, cm.getCursor());
}
function selectBlock(cm, selectionEnd) {
var selections = [], ranges = cm.listSelections();
var head = copyCursor(cm.clipPos(selectionEnd));
var isClipped = !cursorEqual(selectionEnd, head);
var curHead = cm.getCursor('head');
var primIndex = getIndex(ranges, curHead);
var wasClipped = cursorEqual(ranges[primIndex].head, ranges[primIndex].anchor);
var max = ranges.length - 1;
var index = max - primIndex > primIndex ? max : 0;
var base = ranges[index].anchor;
var firstLine = Math.min(base.line, head.line);
var lastLine = Math.max(base.line, head.line);
var baseCh = base.ch, headCh = head.ch;
var dir = ranges[index].head.ch - baseCh;
var newDir = headCh - baseCh;
if (dir > 0 && newDir <= 0) {
baseCh++;
if (!isClipped) { headCh--; }
} else if (dir < 0 && newDir >= 0) {
baseCh--;
if (!wasClipped) { headCh++; }
} else if (dir < 0 && newDir == -1) {
baseCh--;
headCh++;
}
for (var line = firstLine; line <= lastLine; line++) {
var range = {anchor: new Pos(line, baseCh), head: new Pos(line, headCh)};
selections.push(range);
}
primIndex = head.line == lastLine ? selections.length - 1 : 0;
cm.setSelections(selections);
selectionEnd.ch = headCh;
base.ch = baseCh;
return base;
}
function selectForInsert(cm, head, height) {
var sel = [];
for (var i = 0; i < height; i++) {
var lineHead = offsetCursor(head, i, 0);
sel.push({anchor: lineHead, head: lineHead});
}
cm.setSelections(sel, 0);
}
function getIndex(ranges, cursor, end) {
for (var i = 0; i < ranges.length; i++) {
var atAnchor = end != 'head' && cursorEqual(ranges[i].anchor, cursor);
var atHead = end != 'anchor' && cursorEqual(ranges[i].head, cursor);
if (atAnchor || atHead) {
return i;
}
}
return -1;
}
function getSelectedAreaRange(cm, vim) {
var lastSelection = vim.lastSelection;
var getCurrentSelectedAreaRange = function() {
var selections = cm.listSelections();
var start = selections[0];
var end = selections[selections.length-1];
var selectionStart = cursorIsBefore(start.anchor, start.head) ? start.anchor : start.head;
var selectionEnd = cursorIsBefore(end.anchor, end.head) ? end.head : end.anchor;
return [selectionStart, selectionEnd];
};
var getLastSelectedAreaRange = function() {
var selectionStart = cm.getCursor();
var selectionEnd = cm.getCursor();
var block = lastSelection.visualBlock;
if (block) {
var width = block.width;
var height = block.height;
selectionEnd = Pos(selectionStart.line + height, selectionStart.ch + width);
var selections = [];
for (var i = selectionStart.line; i < selectionEnd.line; i++) {
var anchor = Pos(i, selectionStart.ch);
var head = Pos(i, selectionEnd.ch);
var range = {anchor: anchor, head: head};
selections.push(range);
}
cm.setSelections(selections);
} else {
var start = lastSelection.anchorMark.find();
var end = lastSelection.headMark.find();
var line = end.line - start.line;
var ch = end.ch - start.ch;
selectionEnd = {line: selectionEnd.line + line, ch: line ? selectionEnd.ch : ch + selectionEnd.ch};
if (lastSelection.visualLine) {
selectionStart = Pos(selectionStart.line, 0);
selectionEnd = Pos(selectionEnd.line, lineLength(cm, selectionEnd.line));
}
cm.setSelection(selectionStart, selectionEnd);
}
return [selectionStart, selectionEnd];
};
if (!vim.visualMode) {
return getLastSelectedAreaRange();
} else {
return getCurrentSelectedAreaRange();
}
}
function updateLastSelection(cm, vim) {
var anchor = vim.sel.anchor;
var head = vim.sel.head;
if (vim.lastPastedText) {
head = cm.posFromIndex(cm.indexFromPos(anchor) + vim.lastPastedText.length);
vim.lastPastedText = null;
}
vim.lastSelection = {'anchorMark': cm.setBookmark(anchor),
'headMark': cm.setBookmark(head),
'anchor': copyCursor(anchor),
'head': copyCursor(head),
'visualMode': vim.visualMode,
'visualLine': vim.visualLine,
'visualBlock': vim.visualBlock};
}
function expandSelection(cm, start, end) {
var sel = cm.state.vim.sel;
var head = sel.head;
var anchor = sel.anchor;
var tmp;
if (cursorIsBefore(end, start)) {
tmp = end;
end = start;
start = tmp;
}
if (cursorIsBefore(head, anchor)) {
head = cursorMin(start, head);
anchor = cursorMax(anchor, end);
} else {
anchor = cursorMin(start, anchor);
head = cursorMax(head, end);
head = offsetCursor(head, 0, -1);
if (head.ch == -1 && head.line != cm.firstLine()) {
head = Pos(head.line - 1, lineLength(cm, head.line - 1));
}
}
return [anchor, head];
}
function updateCmSelection(cm, sel, mode) {
var vim = cm.state.vim;
sel = sel || vim.sel;
var mode = mode ||
vim.visualLine ? 'line' : vim.visualBlock ? 'block' : 'char';
var cmSel = makeCmSelection(cm, sel, mode);
cm.setSelections(cmSel.ranges, cmSel.primary);
updateFakeCursor(cm);
}
function makeCmSelection(cm, sel, mode, exclusive) {
var head = copyCursor(sel.head);
var anchor = copyCursor(sel.anchor);
if (mode == 'char') {
var headOffset = !exclusive && !cursorIsBefore(sel.head, sel.anchor) ? 1 : 0;
var anchorOffset = cursorIsBefore(sel.head, sel.anchor) ? 1 : 0;
head = offsetCursor(sel.head, 0, headOffset);
anchor = offsetCursor(sel.anchor, 0, anchorOffset);
return {
ranges: [{anchor: anchor, head: head}],
primary: 0
};
} else if (mode == 'line') {
if (!cursorIsBefore(sel.head, sel.anchor)) {
anchor.ch = 0;
var lastLine = cm.lastLine();
if (head.line > lastLine) {
head.line = lastLine;
}
head.ch = lineLength(cm, head.line);
} else {
head.ch = 0;
anchor.ch = lineLength(cm, anchor.line);
}
return {
ranges: [{anchor: anchor, head: head}],
primary: 0
};
} else if (mode == 'block') {
var top = Math.min(anchor.line, head.line),
left = Math.min(anchor.ch, head.ch),
bottom = Math.max(anchor.line, head.line),
right = Math.max(anchor.ch, head.ch) + 1;
var height = bottom - top + 1;
var primary = head.line == top ? 0 : height - 1;
var ranges = [];
for (var i = 0; i < height; i++) {
ranges.push({
anchor: Pos(top + i, left),
head: Pos(top + i, right)
});
}
return {
ranges: ranges,
primary: primary
};
}
}
function getHead(cm) {
var cur = cm.getCursor('head');
if (cm.getSelection().length == 1) {
cur = cursorMin(cur, cm.getCursor('anchor'));
}
return cur;
}
function exitVisualMode(cm, moveHead) {
var vim = cm.state.vim;
if (moveHead !== false) {
cm.setCursor(clipCursorToContent(cm, vim.sel.head));
}
updateLastSelection(cm, vim);
vim.visualMode = false;
vim.visualLine = false;
vim.visualBlock = false;
CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"});
if (vim.fakeCursor) {
vim.fakeCursor.clear();
}
}
function clipToLine(cm, curStart, curEnd) {
var selection = cm.getRange(curStart, curEnd);
if (/\n\s*$/.test(selection)) {
var lines = selection.split('\n');
lines.pop();
var line;
for (var line = lines.pop(); lines.length > 0 && line && isWhiteSpaceString(line); line = lines.pop()) {
curEnd.line--;
curEnd.ch = 0;
}
if (line) {
curEnd.line--;
curEnd.ch = lineLength(cm, curEnd.line);
} else {
curEnd.ch = 0;
}
}
}
function expandSelectionToLine(_cm, curStart, curEnd) {
curStart.ch = 0;
curEnd.ch = 0;
curEnd.line++;
}
function findFirstNonWhiteSpaceCharacter(text) {
if (!text) {
return 0;
}
var firstNonWS = text.search(/\S/);
return firstNonWS == -1 ? text.length : firstNonWS;
}
function expandWordUnderCursor(cm, inclusive, _forward, bigWord, noSymbol) {
var cur = getHead(cm);
var line = cm.getLine(cur.line);
var idx = cur.ch;
var test = noSymbol ? wordCharTest[0] : bigWordCharTest [0];
while (!test(line.charAt(idx))) {
idx++;
if (idx >= line.length) { return null; }
}
if (bigWord) {
test = bigWordCharTest[0];
} else {
test = wordCharTest[0];
if (!test(line.charAt(idx))) {
test = wordCharTest[1];
}
}
var end = idx, start = idx;
while (test(line.charAt(end)) && end < line.length) { end++; }
while (test(line.charAt(start)) && start >= 0) { start--; }
start++;
if (inclusive) {
var wordEnd = end;
while (/\s/.test(line.charAt(end)) && end < line.length) { end++; }
if (wordEnd == end) {
var wordStart = start;
while (/\s/.test(line.charAt(start - 1)) && start > 0) { start--; }
if (!start) { start = wordStart; }
}
}
return { start: Pos(cur.line, start), end: Pos(cur.line, end) };
}
function recordJumpPosition(cm, oldCur, newCur) {
if (!cursorEqual(oldCur, newCur)) {
vimGlobalState.jumpList.add(cm, oldCur, newCur);
}
}
function recordLastCharacterSearch(increment, args) {
vimGlobalState.lastChararacterSearch.increment = increment;
vimGlobalState.lastChararacterSearch.forward = args.forward;
vimGlobalState.lastChararacterSearch.selectedCharacter = args.selectedCharacter;
}
var symbolToMode = {
'(': 'bracket', ')': 'bracket', '{': 'bracket', '}': 'bracket',
'[': 'section', ']': 'section',
'*': 'comment', '/': 'comment',
'm': 'method', 'M': 'method',
'#': 'preprocess'
};
var findSymbolModes = {
bracket: {
isComplete: function(state) {
if (state.nextCh === state.symb) {
state.depth++;
if (state.depth >= 1)return true;
} else if (state.nextCh === state.reverseSymb) {
state.depth--;
}
return false;
}
},
section: {
init: function(state) {
state.curMoveThrough = true;
state.symb = (state.forward ? ']' : '[') === state.symb ? '{' : '}';
},
isComplete: function(state) {
return state.index === 0 && state.nextCh === state.symb;
}
},
comment: {
isComplete: function(state) {
var found = state.lastCh === '*' && state.nextCh === '/';
state.lastCh = state.nextCh;
return found;
}
},
method: {
init: function(state) {
state.symb = (state.symb === 'm' ? '{' : '}');
state.reverseSymb = state.symb === '{' ? '}' : '{';
},
isComplete: function(state) {
if (state.nextCh === state.symb)return true;
return false;
}
},
preprocess: {
init: function(state) {
state.index = 0;
},
isComplete: function(state) {
if (state.nextCh === '#') {
var token = state.lineText.match(/#(\w+)/)[1];
if (token === 'endif') {
if (state.forward && state.depth === 0) {
return true;
}
state.depth++;
} else if (token === 'if') {
if (!state.forward && state.depth === 0) {
return true;
}
state.depth--;
}
if (token === 'else' && state.depth === 0)return true;
}
return false;
}
}
};
function findSymbol(cm, repeat, forward, symb) {
var cur = copyCursor(cm.getCursor());
var increment = forward ? 1 : -1;
var endLine = forward ? cm.lineCount() : -1;
var curCh = cur.ch;
var line = cur.line;
var lineText = cm.getLine(line);
var state = {
lineText: lineText,
nextCh: lineText.charAt(curCh),
lastCh: null,
index: curCh,
symb: symb,
reverseSymb: (forward ? { ')': '(', '}': '{' } : { '(': ')', '{': '}' })[symb],
forward: forward,
depth: 0,
curMoveThrough: false
};
var mode = symbolToMode[symb];
if (!mode)return cur;
var init = findSymbolModes[mode].init;
var isComplete = findSymbolModes[mode].isComplete;
if (init) { init(state); }
while (line !== endLine && repeat) {
state.index += increment;
state.nextCh = state.lineText.charAt(state.index);
if (!state.nextCh) {
line += increment;
state.lineText = cm.getLine(line) || '';
if (increment > 0) {
state.index = 0;
} else {
var lineLen = state.lineText.length;
state.index = (lineLen > 0) ? (lineLen-1) : 0;
}
state.nextCh = state.lineText.charAt(state.index);
}
if (isComplete(state)) {
cur.line = line;
cur.ch = state.index;
repeat--;
}
}
if (state.nextCh || state.curMoveThrough) {
return Pos(line, state.index);
}
return cur;
}
function findWord(cm, cur, forward, bigWord, emptyLineIsWord) {
var lineNum = cur.line;
var pos = cur.ch;
var line = cm.getLine(lineNum);
var dir = forward ? 1 : -1;
var charTests = bigWord ? bigWordCharTest: wordCharTest;
if (emptyLineIsWord && line == '') {
lineNum += dir;
line = cm.getLine(lineNum);
if (!isLine(cm, lineNum)) {
return null;
}
pos = (forward) ? 0 : line.length;
}
while (true) {
if (emptyLineIsWord && line == '') {
return { from: 0, to: 0, line: lineNum };
}
var stop = (dir > 0) ? line.length : -1;
var wordStart = stop, wordEnd = stop;
while (pos != stop) {
var foundWord = false;
for (var i = 0; i < charTests.length && !foundWord; ++i) {
if (charTests[i](line.charAt(pos))) {
wordStart = pos;
while (pos != stop && charTests[i](line.charAt(pos))) {
pos += dir;
}
wordEnd = pos;
foundWord = wordStart != wordEnd;
if (wordStart == cur.ch && lineNum == cur.line &&
wordEnd == wordStart + dir) {
continue;
} else {
return {
from: Math.min(wordStart, wordEnd + 1),
to: Math.max(wordStart, wordEnd),
line: lineNum };
}
}
}
if (!foundWord) {
pos += dir;
}
}
lineNum += dir;
if (!isLine(cm, lineNum)) {
return null;
}
line = cm.getLine(lineNum);
pos = (dir > 0) ? 0 : line.length;
}
throw new Error('The impossible happened.');
}
function moveToWord(cm, cur, repeat, forward, wordEnd, bigWord) {
var curStart = copyCursor(cur);
var words = [];
if (forward && !wordEnd || !forward && wordEnd) {
repeat++;
}
var emptyLineIsWord = !(forward && wordEnd);
for (var i = 0; i < repeat; i++) {
var word = findWord(cm, cur, forward, bigWord, emptyLineIsWord);
if (!word) {
var eodCh = lineLength(cm, cm.lastLine());
words.push(forward
? {line: cm.lastLine(), from: eodCh, to: eodCh}
: {line: 0, from: 0, to: 0});
break;
}
words.push(word);
cur = Pos(word.line, forward ? (word.to - 1) : word.from);
}
var shortCircuit = words.length != repeat;
var firstWord = words[0];
var lastWord = words.pop();
if (forward && !wordEnd) {
if (!shortCircuit && (firstWord.from != curStart.ch || firstWord.line != curStart.line)) {
lastWord = words.pop();
}
return Pos(lastWord.line, lastWord.from);
} else if (forward && wordEnd) {
return Pos(lastWord.line, lastWord.to - 1);
} else if (!forward && wordEnd) {
if (!shortCircuit && (firstWord.to != curStart.ch || firstWord.line != curStart.line)) {
lastWord = words.pop();
}
return Pos(lastWord.line, lastWord.to);
} else {
return Pos(lastWord.line, lastWord.from);
}
}
function moveToCharacter(cm, repeat, forward, character) {
var cur = cm.getCursor();
var start = cur.ch;
var idx;
for (var i = 0; i < repeat; i ++) {
var line = cm.getLine(cur.line);
idx = charIdxInLine(start, line, character, forward, true);
if (idx == -1) {
return null;
}
start = idx;
}
return Pos(cm.getCursor().line, idx);
}
function moveToColumn(cm, repeat) {
var line = cm.getCursor().line;
return clipCursorToContent(cm, Pos(line, repeat - 1));
}
function updateMark(cm, vim, markName, pos) {
if (!inArray(markName, validMarks)) {
return;
}
if (vim.marks[markName]) {
vim.marks[markName].clear();
}
vim.marks[markName] = cm.setBookmark(pos);
}
function charIdxInLine(start, line, character, forward, includeChar) {
var idx;
if (forward) {
idx = line.indexOf(character, start + 1);
if (idx != -1 && !includeChar) {
idx -= 1;
}
} else {
idx = line.lastIndexOf(character, start - 1);
if (idx != -1 && !includeChar) {
idx += 1;
}
}
return idx;
}
function findParagraph(cm, head, repeat, dir, inclusive) {
var line = head.line;
var min = cm.firstLine();
var max = cm.lastLine();
var start, end, i = line;
function isEmpty(i) { return !/\S/.test(cm.getLine(i)); } // ace_patch
function isBoundary(i, dir, any) {
if (any) { return isEmpty(i) != isEmpty(i + dir); }
return !isEmpty(i) && isEmpty(i + dir);
}
function skipFold(i) {
dir = dir > 0 ? 1 : -1;
var foldLine = cm.ace.session.getFoldLine(i);
if (foldLine) {
if (i + dir > foldLine.start.row && i + dir < foldLine.end.row)
dir = (dir > 0 ? foldLine.end.row : foldLine.start.row) - i;
}
}
if (dir) {
while (min <= i && i <= max && repeat > 0) {
skipFold(i);
if (isBoundary(i, dir)) { repeat--; }
i += dir;
}
return new Pos(i, 0);
}
var vim = cm.state.vim;
if (vim.visualLine && isBoundary(line, 1, true)) {
var anchor = vim.sel.anchor;
if (isBoundary(anchor.line, -1, true)) {
if (!inclusive || anchor.line != line) {
line += 1;
}
}
}
var startState = isEmpty(line);
for (i = line; i <= max && repeat; i++) {
if (isBoundary(i, 1, true)) {
if (!inclusive || isEmpty(i) != startState) {
repeat--;
}
}
}
end = new Pos(i, 0);
if (i > max && !startState) { startState = true; }
else { inclusive = false; }
for (i = line; i > min; i--) {
if (!inclusive || isEmpty(i) == startState || i == line) {
if (isBoundary(i, -1, true)) { break; }
}
}
start = new Pos(i, 0);
return { start: start, end: end };
}
function selectCompanionObject(cm, head, symb, inclusive) {
var cur = head, start, end;
var bracketRegexp = ({
'(': /[()]/, ')': /[()]/,
'[': /[[\]]/, ']': /[[\]]/,
'{': /[{}]/, '}': /[{}]/})[symb];
var openSym = ({
'(': '(', ')': '(',
'[': '[', ']': '[',
'{': '{', '}': '{'})[symb];
var curChar = cm.getLine(cur.line).charAt(cur.ch);
var offset = curChar === openSym ? 1 : 0;
start = cm.scanForBracket(Pos(cur.line, cur.ch + offset), -1, null, {'bracketRegex': bracketRegexp});
end = cm.scanForBracket(Pos(cur.line, cur.ch + offset), 1, null, {'bracketRegex': bracketRegexp});
if (!start || !end) {
return { start: cur, end: cur };
}
start = start.pos;
end = end.pos;
if ((start.line == end.line && start.ch > end.ch)
|| (start.line > end.line)) {
var tmp = start;
start = end;
end = tmp;
}
if (inclusive) {
end.ch += 1;
} else {
start.ch += 1;
}
return { start: start, end: end };
}
function findBeginningAndEnd(cm, head, symb, inclusive) {
var cur = copyCursor(head);
var line = cm.getLine(cur.line);
var chars = line.split('');
var start, end, i, len;
var firstIndex = chars.indexOf(symb);
if (cur.ch < firstIndex) {
cur.ch = firstIndex;
}
else if (firstIndex < cur.ch && chars[cur.ch] == symb) {
end = cur.ch; // assign end to the current cursor
--cur.ch; // make sure to look backwards
}
if (chars[cur.ch] == symb && !end) {
start = cur.ch + 1; // assign start to ahead of the cursor
} else {
for (i = cur.ch; i > -1 && !start; i--) {
if (chars[i] == symb) {
start = i + 1;
}
}
}
if (start && !end) {
for (i = start, len = chars.length; i < len && !end; i++) {
if (chars[i] == symb) {
end = i;
}
}
}
if (!start || !end) {
return { start: cur, end: cur };
}
if (inclusive) {
--start; ++end;
}
return {
start: Pos(cur.line, start),
end: Pos(cur.line, end)
};
}
defineOption('pcre', true, 'boolean');
function SearchState() {}
SearchState.prototype = {
getQuery: function() {
return vimGlobalState.query;
},
setQuery: function(query) {
vimGlobalState.query = query;
},
getOverlay: function() {
return this.searchOverlay;
},
setOverlay: function(overlay) {
this.searchOverlay = overlay;
},
isReversed: function() {
return vimGlobalState.isReversed;
},
setReversed: function(reversed) {
vimGlobalState.isReversed = reversed;
},
getScrollbarAnnotate: function() {
return this.annotate;
},
setScrollbarAnnotate: function(annotate) {
this.annotate = annotate;
}
};
function getSearchState(cm) {
var vim = cm.state.vim;
return vim.searchState_ || (vim.searchState_ = new SearchState());
}
function dialog(cm, template, shortText, onClose, options) {
if (cm.openDialog) {
cm.openDialog(template, onClose, { bottom: true, value: options.value,
onKeyDown: options.onKeyDown, onKeyUp: options.onKeyUp,
selectValueOnOpen: false});
}
else {
onClose(prompt(shortText, ''));
}
}
function splitBySlash(argString) {
var slashes = findUnescapedSlashes(argString) || [];
if (!slashes.length) return [];
var tokens = [];
if (slashes[0] !== 0) return;
for (var i = 0; i < slashes.length; i++) {
if (typeof slashes[i] == 'number')
tokens.push(argString.substring(slashes[i] + 1, slashes[i+1]));
}
return tokens;
}
function findUnescapedSlashes(str) {
var escapeNextChar = false;
var slashes = [];
for (var i = 0; i < str.length; i++) {
var c = str.charAt(i);
if (!escapeNextChar && c == '/') {
slashes.push(i);
}
escapeNextChar = !escapeNextChar && (c == '\\');
}
return slashes;
}
function translateRegex(str) {
var specials = '|(){';
var unescape = '}';
var escapeNextChar = false;
var out = [];
for (var i = -1; i < str.length; i++) {
var c = str.charAt(i) || '';
var n = str.charAt(i+1) || '';
var specialComesNext = (n && specials.indexOf(n) != -1);
if (escapeNextChar) {
if (c !== '\\' || !specialComesNext) {
out.push(c);
}
escapeNextChar = false;
} else {
if (c === '\\') {
escapeNextChar = true;
if (n && unescape.indexOf(n) != -1) {
specialComesNext = true;
}
if (!specialComesNext || n === '\\') {
out.push(c);
}
} else {
out.push(c);
if (specialComesNext && n !== '\\') {
out.push('\\');
}
}
}
}
return out.join('');
}
var charUnescapes = {'\\n': '\n', '\\r': '\r', '\\t': '\t'};
function translateRegexReplace(str) {
var escapeNextChar = false;
var out = [];
for (var i = -1; i < str.length; i++) {
var c = str.charAt(i) || '';
var n = str.charAt(i+1) || '';
if (charUnescapes[c + n]) {
out.push(charUnescapes[c+n]);
i++;
} else if (escapeNextChar) {
out.push(c);
escapeNextChar = false;
} else {
if (c === '\\') {
escapeNextChar = true;
if ((isNumber(n) || n === '$')) {
out.push('$');
} else if (n !== '/' && n !== '\\') {
out.push('\\');
}
} else {
if (c === '$') {
out.push('$');
}
out.push(c);
if (n === '/') {
out.push('\\');
}
}
}
}
return out.join('');
}
var unescapes = {'\\/': '/', '\\\\': '\\', '\\n': '\n', '\\r': '\r', '\\t': '\t'};
function unescapeRegexReplace(str) {
var stream = new CodeMirror.StringStream(str);
var output = [];
while (!stream.eol()) {
while (stream.peek() && stream.peek() != '\\') {
output.push(stream.next());
}
var matched = false;
for (var matcher in unescapes) {
if (stream.match(matcher, true)) {
matched = true;
output.push(unescapes[matcher]);
break;
}
}
if (!matched) {
output.push(stream.next());
}
}
return output.join('');
}
function parseQuery(query, ignoreCase, smartCase) {
var lastSearchRegister = vimGlobalState.registerController.getRegister('/');
lastSearchRegister.setText(query);
if (query instanceof RegExp) { return query; }
var slashes = findUnescapedSlashes(query);
var regexPart;
var forceIgnoreCase;
if (!slashes.length) {
regexPart = query;
} else {
regexPart = query.substring(0, slashes[0]);
var flagsPart = query.substring(slashes[0]);
forceIgnoreCase = (flagsPart.indexOf('i') != -1);
}
if (!regexPart) {
return null;
}
if (!getOption('pcre')) {
regexPart = translateRegex(regexPart);
}
if (smartCase) {
ignoreCase = (/^[^A-Z]*$/).test(regexPart);
}
var regexp = new RegExp(regexPart,
(ignoreCase || forceIgnoreCase) ? 'i' : undefined);
return regexp;
}
function showConfirm(cm, text) {
if (cm.openNotification) {
cm.openNotification('<span style="color: red">' + text + '</span>',
{bottom: true, duration: 5000});
} else {
alert(text);
}
}
function makePrompt(prefix, desc) {
var raw = '';
if (prefix) {
raw += '<span style="font-family: monospace">' + prefix + '</span>';
}
raw += '<input type="text"/> ' +
'<span style="color: #888">';
if (desc) {
raw += '<span style="color: #888">';
raw += desc;
raw += '</span>';
}
return raw;
}
var searchPromptDesc = '(Javascript regexp)';
function showPrompt(cm, options) {
var shortText = (options.prefix || '') + ' ' + (options.desc || '');
var prompt = makePrompt(options.prefix, options.desc);
dialog(cm, prompt, shortText, options.onClose, options);
}
function regexEqual(r1, r2) {
if (r1 instanceof RegExp && r2 instanceof RegExp) {
var props = ['global', 'multiline', 'ignoreCase', 'source'];
for (var i = 0; i < props.length; i++) {
var prop = props[i];
if (r1[prop] !== r2[prop]) {
return false;
}
}
return true;
}
return false;
}
function updateSearchQuery(cm, rawQuery, ignoreCase, smartCase) {
if (!rawQuery) {
return;
}
var state = getSearchState(cm);
var query = parseQuery(rawQuery, !!ignoreCase, !!smartCase);
if (!query) {
return;
}
highlightSearchMatches(cm, query);
if (regexEqual(query, state.getQuery())) {
return query;
}
state.setQuery(query);
return query;
}
function searchOverlay(query) {
if (query.source.charAt(0) == '^') {
var matchSol = true;
}
return {
token: function(stream) {
if (matchSol && !stream.sol()) {
stream.skipToEnd();
return;
}
var match = stream.match(query, false);
if (match) {
if (match[0].length == 0) {
stream.next();
return 'searching';
}
if (!stream.sol()) {
stream.backUp(1);
if (!query.exec(stream.next() + match[0])) {
stream.next();
return null;
}
}
stream.match(query);
return 'searching';
}
while (!stream.eol()) {
stream.next();
if (stream.match(query, false)) break;
}
},
query: query
};
}
function highlightSearchMatches(cm, query) {
var searchState = getSearchState(cm);
var overlay = searchState.getOverlay();
if (!overlay || query != overlay.query) {
if (overlay) {
cm.removeOverlay(overlay);
}
overlay = searchOverlay(query);
cm.addOverlay(overlay);
if (cm.showMatchesOnScrollbar) {
if (searchState.getScrollbarAnnotate()) {
searchState.getScrollbarAnnotate().clear();
}
searchState.setScrollbarAnnotate(cm.showMatchesOnScrollbar(query));
}
searchState.setOverlay(overlay);
}
}
function findNext(cm, prev, query, repeat) {
if (repeat === undefined) { repeat = 1; }
return cm.operation(function() {
var pos = cm.getCursor();
var cursor = cm.getSearchCursor(query, pos);
for (var i = 0; i < repeat; i++) {
var found = cursor.find(prev);
if (i == 0 && found && cursorEqual(cursor.from(), pos)) { found = cursor.find(prev); }
if (!found) {
cursor = cm.getSearchCursor(query,
(prev) ? Pos(cm.lastLine()) : Pos(cm.firstLine(), 0) );
if (!cursor.find(prev)) {
return;
}
}
}
return cursor.from();
});
}
function clearSearchHighlight(cm) {
var state = getSearchState(cm);
cm.removeOverlay(getSearchState(cm).getOverlay());
state.setOverlay(null);
if (state.getScrollbarAnnotate()) {
state.getScrollbarAnnotate().clear();
state.setScrollbarAnnotate(null);
}
}
function isInRange(pos, start, end) {
if (typeof pos != 'number') {
pos = pos.line;
}
if (start instanceof Array) {
return inArray(pos, start);
} else {
if (end) {
return (pos >= start && pos <= end);
} else {
return pos == start;
}
}
}
function getUserVisibleLines(cm) {
var renderer = cm.ace.renderer;
return {
top: renderer.getFirstFullyVisibleRow(),
bottom: renderer.getLastFullyVisibleRow()
}
}
var ExCommandDispatcher = function() {
this.buildCommandMap_();
};
ExCommandDispatcher.prototype = {
processCommand: function(cm, input, opt_params) {
var that = this;
cm.operation(function () {
cm.curOp.isVimOp = true;
that._processCommand(cm, input, opt_params);
});
},
_processCommand: function(cm, input, opt_params) {
var vim = cm.state.vim;
var commandHistoryRegister = vimGlobalState.registerController.getRegister(':');
var previousCommand = commandHistoryRegister.toString();
if (vim.visualMode) {
exitVisualMode(cm);
}
var inputStream = new CodeMirror.StringStream(input);
commandHistoryRegister.setText(input);
var params = opt_params || {};
params.input = input;
try {
this.parseInput_(cm, inputStream, params);
} catch(e) {
showConfirm(cm, e);
throw e;
}
var command;
var commandName;
if (!params.commandName) {
if (params.line !== undefined) {
commandName = 'move';
}
} else {
command = this.matchCommand_(params.commandName);
if (command) {
commandName = command.name;
if (command.excludeFromCommandHistory) {
commandHistoryRegister.setText(previousCommand);
}
this.parseCommandArgs_(inputStream, params, command);
if (command.type == 'exToKey') {
for (var i = 0; i < command.toKeys.length; i++) {
CodeMirror.Vim.handleKey(cm, command.toKeys[i], 'mapping');
}
return;
} else if (command.type == 'exToEx') {
this.processCommand(cm, command.toInput);
return;
}
}
}
if (!commandName) {
showConfirm(cm, 'Not an editor command ":' + input + '"');
return;
}
try {
exCommands[commandName](cm, params);
if ((!command || !command.possiblyAsync) && params.callback) {
params.callback();
}
} catch(e) {
showConfirm(cm, e);
throw e;
}
},
parseInput_: function(cm, inputStream, result) {
inputStream.eatWhile(':');
if (inputStream.eat('%')) {
result.line = cm.firstLine();
result.lineEnd = cm.lastLine();
} else {
result.line = this.parseLineSpec_(cm, inputStream);
if (result.line !== undefined && inputStream.eat(',')) {
result.lineEnd = this.parseLineSpec_(cm, inputStream);
}
}
var commandMatch = inputStream.match(/^(\w+)/);
if (commandMatch) {
result.commandName = commandMatch[1];
} else {
result.commandName = inputStream.match(/.*/)[0];
}
return result;
},
parseLineSpec_: function(cm, inputStream) {
var numberMatch = inputStream.match(/^(\d+)/);
if (numberMatch) {
return parseInt(numberMatch[1], 10) - 1;
}
switch (inputStream.next()) {
case '.':
return cm.getCursor().line;
case '$':
return cm.lastLine();
case '\'':
var mark = cm.state.vim.marks[inputStream.next()];
if (mark && mark.find()) {
return mark.find().line;
}
throw new Error('Mark not set');
default:
inputStream.backUp(1);
return undefined;
}
},
parseCommandArgs_: function(inputStream, params, command) {
if (inputStream.eol()) {
return;
}
params.argString = inputStream.match(/.*/)[0];
var delim = command.argDelimiter || /\s+/;
var args = trim(params.argString).split(delim);
if (args.length && args[0]) {
params.args = args;
}
},
matchCommand_: function(commandName) {
for (var i = commandName.length; i > 0; i--) {
var prefix = commandName.substring(0, i);
if (this.commandMap_[prefix]) {
var command = this.commandMap_[prefix];
if (command.name.indexOf(commandName) === 0) {
return command;
}
}
}
return null;
},
buildCommandMap_: function() {
this.commandMap_ = {};
for (var i = 0; i < defaultExCommandMap.length; i++) {
var command = defaultExCommandMap[i];
var key = command.shortName || command.name;
this.commandMap_[key] = command;
}
},
map: function(lhs, rhs, ctx) {
if (lhs != ':' && lhs.charAt(0) == ':') {
if (ctx) { throw Error('Mode not supported for ex mappings'); }
var commandName = lhs.substring(1);
if (rhs != ':' && rhs.charAt(0) == ':') {
this.commandMap_[commandName] = {
name: commandName,
type: 'exToEx',
toInput: rhs.substring(1),
user: true
};
} else {
this.commandMap_[commandName] = {
name: commandName,
type: 'exToKey',
toKeys: rhs,
user: true
};
}
} else {
if (rhs != ':' && rhs.charAt(0) == ':') {
var mapping = {
keys: lhs,
type: 'keyToEx',
exArgs: { input: rhs.substring(1) },
user: true};
if (ctx) { mapping.context = ctx; }
defaultKeymap.unshift(mapping);
} else {
var mapping = {
keys: lhs,
type: 'keyToKey',
toKeys: rhs,
user: true
};
if (ctx) { mapping.context = ctx; }
defaultKeymap.unshift(mapping);
}
}
},
unmap: function(lhs, ctx) {
if (lhs != ':' && lhs.charAt(0) == ':') {
if (ctx) { throw Error('Mode not supported for ex mappings'); }
var commandName = lhs.substring(1);
if (this.commandMap_[commandName] && this.commandMap_[commandName].user) {
delete this.commandMap_[commandName];
return;
}
} else {
var keys = lhs;
for (var i = 0; i < defaultKeymap.length; i++) {
if (keys == defaultKeymap[i].keys
&& defaultKeymap[i].context === ctx
&& defaultKeymap[i].user) {
defaultKeymap.splice(i, 1);
return;
}
}
}
}
};
var exCommands = {
colorscheme: function(cm, params) {
if (!params.args || params.args.length < 1) {
showConfirm(cm, cm.getOption('theme'));
return;
}
cm.setOption('theme', params.args[0]);
},
map: function(cm, params, ctx) {
var mapArgs = params.args;
if (!mapArgs || mapArgs.length < 2) {
if (cm) {
showConfirm(cm, 'Invalid mapping: ' + params.input);
}
return;
}
exCommandDispatcher.map(mapArgs[0], mapArgs[1], ctx);
},
imap: function(cm, params) { this.map(cm, params, 'insert'); },
nmap: function(cm, params) { this.map(cm, params, 'normal'); },
vmap: function(cm, params) { this.map(cm, params, 'visual'); },
unmap: function(cm, params, ctx) {
var mapArgs = params.args;
if (!mapArgs || mapArgs.length < 1) {
if (cm) {
showConfirm(cm, 'No such mapping: ' + params.input);
}
return;
}
exCommandDispatcher.unmap(mapArgs[0], ctx);
},
move: function(cm, params) {
commandDispatcher.processCommand(cm, cm.state.vim, {
type: 'motion',
motion: 'moveToLineOrEdgeOfDocument',
motionArgs: { forward: false, explicitRepeat: true,
linewise: true },
repeatOverride: params.line+1});
},
set: function(cm, params) {
var setArgs = params.args;
var setCfg = params.setCfg || {};
if (!setArgs || setArgs.length < 1) {
if (cm) {
showConfirm(cm, 'Invalid mapping: ' + params.input);
}
return;
}
var expr = setArgs[0].split('=');
var optionName = expr[0];
var value = expr[1];
var forceGet = false;
if (optionName.charAt(optionName.length - 1) == '?') {
if (value) { throw Error('Trailing characters: ' + params.argString); }
optionName = optionName.substring(0, optionName.length - 1);
forceGet = true;
}
if (value === undefined && optionName.substring(0, 2) == 'no') {
optionName = optionName.substring(2);
value = false;
}
var optionIsBoolean = options[optionName] && options[optionName].type == 'boolean';
if (optionIsBoolean && value == undefined) {
value = true;
}
if (!optionIsBoolean && value === undefined || forceGet) {
var oldValue = getOption(optionName, cm, setCfg);
if (oldValue === true || oldValue === false) {
showConfirm(cm, ' ' + (oldValue ? '' : 'no') + optionName);
} else {
showConfirm(cm, ' ' + optionName + '=' + oldValue);
}
} else {
setOption(optionName, value, cm, setCfg);
}
},
setlocal: function (cm, params) {
params.setCfg = {scope: 'local'};
this.set(cm, params);
},
setglobal: function (cm, params) {
params.setCfg = {scope: 'global'};
this.set(cm, params);
},
registers: function(cm, params) {
var regArgs = params.args;
var registers = vimGlobalState.registerController.registers;
var regInfo = '----------Registers----------<br><br>';
if (!regArgs) {
for (var registerName in registers) {
var text = registers[registerName].toString();
if (text.length) {
regInfo += '"' + registerName + ' ' + text + '<br>';
}
}
} else {
var registerName;
regArgs = regArgs.join('');
for (var i = 0; i < regArgs.length; i++) {
registerName = regArgs.charAt(i);
if (!vimGlobalState.registerController.isValidRegister(registerName)) {
continue;
}
var register = registers[registerName] || new Register();
regInfo += '"' + registerName + ' ' + register.toString() + '<br>';
}
}
showConfirm(cm, regInfo);
},
sort: function(cm, params) {
var reverse, ignoreCase, unique, number;
function parseArgs() {
if (params.argString) {
var args = new CodeMirror.StringStream(params.argString);
if (args.eat('!')) { reverse = true; }
if (args.eol()) { return; }
if (!args.eatSpace()) { return 'Invalid arguments'; }
var opts = args.match(/[a-z]+/);
if (opts) {
opts = opts[0];
ignoreCase = opts.indexOf('i') != -1;
unique = opts.indexOf('u') != -1;
var decimal = opts.indexOf('d') != -1 && 1;
var hex = opts.indexOf('x') != -1 && 1;
var octal = opts.indexOf('o') != -1 && 1;
if (decimal + hex + octal > 1) { return 'Invalid arguments'; }
number = decimal && 'decimal' || hex && 'hex' || octal && 'octal';
}
if (args.match(/\/.*\//)) { return 'patterns not supported'; }
}
}
var err = parseArgs();
if (err) {
showConfirm(cm, err + ': ' + params.argString);
return;
}
var lineStart = params.line || cm.firstLine();
var lineEnd = params.lineEnd || params.line || cm.lastLine();
if (lineStart == lineEnd) { return; }
var curStart = Pos(lineStart, 0);
var curEnd = Pos(lineEnd, lineLength(cm, lineEnd));
var text = cm.getRange(curStart, curEnd).split('\n');
var numberRegex = (number == 'decimal') ? /(-?)([\d]+)/ :
(number == 'hex') ? /(-?)(?:0x)?([0-9a-f]+)/i :
(number == 'octal') ? /([0-7]+)/ : null;
var radix = (number == 'decimal') ? 10 : (number == 'hex') ? 16 : (number == 'octal') ? 8 : null;
var numPart = [], textPart = [];
if (number) {
for (var i = 0; i < text.length; i++) {
if (numberRegex.exec(text[i])) {
numPart.push(text[i]);
} else {
textPart.push(text[i]);
}
}
} else {
textPart = text;
}
function compareFn(a, b) {
if (reverse) { var tmp; tmp = a; a = b; b = tmp; }
if (ignoreCase) { a = a.toLowerCase(); b = b.toLowerCase(); }
var anum = number && numberRegex.exec(a);
var bnum = number && numberRegex.exec(b);
if (!anum) { return a < b ? -1 : 1; }
anum = parseInt((anum[1] + anum[2]).toLowerCase(), radix);
bnum = parseInt((bnum[1] + bnum[2]).toLowerCase(), radix);
return anum - bnum;
}
numPart.sort(compareFn);
textPart.sort(compareFn);
text = (!reverse) ? textPart.concat(numPart) : numPart.concat(textPart);
if (unique) { // Remove duplicate lines
var textOld = text;
var lastLine;
text = [];
for (var i = 0; i < textOld.length; i++) {
if (textOld[i] != lastLine) {
text.push(textOld[i]);
}
lastLine = textOld[i];
}
}
cm.replaceRange(text.join('\n'), curStart, curEnd);
},
global: function(cm, params) {
var argString = params.argString;
if (!argString) {
showConfirm(cm, 'Regular Expression missing from global');
return;
}
var lineStart = (params.line !== undefined) ? params.line : cm.firstLine();
var lineEnd = params.lineEnd || params.line || cm.lastLine();
var tokens = splitBySlash(argString);
var regexPart = argString, cmd;
if (tokens.length) {
regexPart = tokens[0];
cmd = tokens.slice(1, tokens.length).join('/');
}
if (regexPart) {
try {
updateSearchQuery(cm, regexPart, true /** ignoreCase */,
true /** smartCase */);
} catch (e) {
showConfirm(cm, 'Invalid regex: ' + regexPart);
return;
}
}
var query = getSearchState(cm).getQuery();
var matchedLines = [], content = '';
for (var i = lineStart; i <= lineEnd; i++) {
var matched = query.test(cm.getLine(i));
if (matched) {
matchedLines.push(i+1);
content+= cm.getLine(i) + '<br>';
}
}
if (!cmd) {
showConfirm(cm, content);
return;
}
var index = 0;
var nextCommand = function() {
if (index < matchedLines.length) {
var command = matchedLines[index] + cmd;
exCommandDispatcher.processCommand(cm, command, {
callback: nextCommand
});
}
index++;
};
nextCommand();
},
substitute: function(cm, params) {
if (!cm.getSearchCursor) {
throw new Error('Search feature not available. Requires searchcursor.js or ' +
'any other getSearchCursor implementation.');
}
var argString = params.argString;
var tokens = argString ? splitBySlash(argString) : [];
var regexPart, replacePart = '', trailing, flagsPart, count;
var confirm = false; // Whether to confirm each replace.
var global = false; // True to replace all instances on a line, false to replace only 1.
if (tokens.length) {
regexPart = tokens[0];
replacePart = tokens[1];
if (replacePart !== undefined) {
if (getOption('pcre')) {
replacePart = unescapeRegexReplace(replacePart);
} else {
replacePart = translateRegexReplace(replacePart);
}
vimGlobalState.lastSubstituteReplacePart = replacePart;
}
trailing = tokens[2] ? tokens[2].split(' ') : [];
} else {
if (argString && argString.length) {
showConfirm(cm, 'Substitutions should be of the form ' +
':s/pattern/replace/');
return;
}
}
if (trailing) {
flagsPart = trailing[0];
count = parseInt(trailing[1]);
if (flagsPart) {
if (flagsPart.indexOf('c') != -1) {
confirm = true;
flagsPart.replace('c', '');
}
if (flagsPart.indexOf('g') != -1) {
global = true;
flagsPart.replace('g', '');
}
regexPart = regexPart + '/' + flagsPart;
}
}
if (regexPart) {
try {
updateSearchQuery(cm, regexPart, true /** ignoreCase */,
true /** smartCase */);
} catch (e) {
showConfirm(cm, 'Invalid regex: ' + regexPart);
return;
}
}
replacePart = replacePart || vimGlobalState.lastSubstituteReplacePart;
if (replacePart === undefined) {
showConfirm(cm, 'No previous substitute regular expression');
return;
}
var state = getSearchState(cm);
var query = state.getQuery();
var lineStart = (params.line !== undefined) ? params.line : cm.getCursor().line;
var lineEnd = params.lineEnd || lineStart;
if (lineStart == cm.firstLine() && lineEnd == cm.lastLine()) {
lineEnd = Infinity;
}
if (count) {
lineStart = lineEnd;
lineEnd = lineStart + count - 1;
}
var startPos = clipCursorToContent(cm, Pos(lineStart, 0));
var cursor = cm.getSearchCursor(query, startPos);
doReplace(cm, confirm, global, lineStart, lineEnd, cursor, query, replacePart, params.callback);
},
redo: CodeMirror.commands.redo,
undo: CodeMirror.commands.undo,
write: function(cm) {
if (CodeMirror.commands.save) {
CodeMirror.commands.save(cm);
} else {
cm.save();
}
},
nohlsearch: function(cm) {
clearSearchHighlight(cm);
},
delmarks: function(cm, params) {
if (!params.argString || !trim(params.argString)) {
showConfirm(cm, 'Argument required');
return;
}
var state = cm.state.vim;
var stream = new CodeMirror.StringStream(trim(params.argString));
while (!stream.eol()) {
stream.eatSpace();
var count = stream.pos;
if (!stream.match(/[a-zA-Z]/, false)) {
showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count));
return;
}
var sym = stream.next();
if (stream.match('-', true)) {
if (!stream.match(/[a-zA-Z]/, false)) {
showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count));
return;
}
var startMark = sym;
var finishMark = stream.next();
if (isLowerCase(startMark) && isLowerCase(finishMark) ||
isUpperCase(startMark) && isUpperCase(finishMark)) {
var start = startMark.charCodeAt(0);
var finish = finishMark.charCodeAt(0);
if (start >= finish) {
showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count));
return;
}
for (var j = 0; j <= finish - start; j++) {
var mark = String.fromCharCode(start + j);
delete state.marks[mark];
}
} else {
showConfirm(cm, 'Invalid argument: ' + startMark + '-');
return;
}
} else {
delete state.marks[sym];
}
}
}
};
var exCommandDispatcher = new ExCommandDispatcher();
function doReplace(cm, confirm, global, lineStart, lineEnd, searchCursor, query,
replaceWith, callback) {
cm.state.vim.exMode = true;
var done = false;
var lastPos = searchCursor.from();
function replaceAll() {
cm.operation(function() {
while (!done) {
replace();
next();
}
stop();
});
}
function replace() {
var text = cm.getRange(searchCursor.from(), searchCursor.to());
var newText = text.replace(query, replaceWith);
searchCursor.replace(newText);
}
function next() {
while(searchCursor.findNext() &&
isInRange(searchCursor.from(), lineStart, lineEnd)) {
if (!global && lastPos && searchCursor.from().line == lastPos.line) {
continue;
}
cm.scrollIntoView(searchCursor.from(), 30);
cm.setSelection(searchCursor.from(), searchCursor.to());
lastPos = searchCursor.from();
done = false;
return;
}
done = true;
}
function stop(close) {
if (close) { close(); }
cm.focus();
if (lastPos) {
cm.setCursor(lastPos);
var vim = cm.state.vim;
vim.exMode = false;
vim.lastHPos = vim.lastHSPos = lastPos.ch;
}
if (callback) { callback(); }
}
function onPromptKeyDown(e, _value, close) {
CodeMirror.e_stop(e);
var keyName = CodeMirror.keyName(e);
switch (keyName) {
case 'Y':
replace(); next(); break;
case 'N':
next(); break;
case 'A':
var savedCallback = callback;
callback = undefined;
cm.operation(replaceAll);
callback = savedCallback;
break;
case 'L':
replace();
case 'Q':
case 'Esc':
case 'Ctrl-C':
case 'Ctrl-[':
stop(close);
break;
}
if (done) { stop(close); }
return true;
}
next();
if (done) {
showConfirm(cm, 'No matches for ' + query.source);
return;
}
if (!confirm) {
replaceAll();
if (callback) { callback(); }
return;
}
showPrompt(cm, {
prefix: 'replace with <strong>' + replaceWith + '</strong> (y/n/a/q/l)',
onKeyDown: onPromptKeyDown
});
}
CodeMirror.keyMap.vim = {
attach: attachVimMap,
detach: detachVimMap,
call: cmKey
};
function exitInsertMode(cm) {
var vim = cm.state.vim;
var macroModeState = vimGlobalState.macroModeState;
var insertModeChangeRegister = vimGlobalState.registerController.getRegister('.');
var isPlaying = macroModeState.isPlaying;
var lastChange = macroModeState.lastInsertModeChanges;
var text = [];
if (!isPlaying) {
var selLength = lastChange.inVisualBlock ? vim.lastSelection.visualBlock.height : 1;
var changes = lastChange.changes;
var text = [];
var i = 0;
while (i < changes.length) {
text.push(changes[i]);
if (changes[i] instanceof InsertModeKey) {
i++;
} else {
i+= selLength;
}
}
lastChange.changes = text;
cm.off('change', onChange);
CodeMirror.off(cm.getInputField(), 'keydown', onKeyEventTargetKeyDown);
}
if (!isPlaying && vim.insertModeRepeat > 1) {
repeatLastEdit(cm, vim, vim.insertModeRepeat - 1,
true /** repeatForInsert */);
vim.lastEditInputState.repeatOverride = vim.insertModeRepeat;
}
delete vim.insertModeRepeat;
vim.insertMode = false;
cm.setCursor(cm.getCursor().line, cm.getCursor().ch-1);
cm.setOption('keyMap', 'vim');
cm.setOption('disableInput', true);
cm.toggleOverwrite(false); // exit replace mode if we were in it.
insertModeChangeRegister.setText(lastChange.changes.join(''));
CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"});
if (macroModeState.isRecording) {
logInsertModeChange(macroModeState);
}
}
function _mapCommand(command) {
defaultKeymap.unshift(command);
}
function mapCommand(keys, type, name, args, extra) {
var command = {keys: keys, type: type};
command[type] = name;
command[type + "Args"] = args;
for (var key in extra)
command[key] = extra[key];
_mapCommand(command);
}
defineOption('insertModeEscKeysTimeout', 200, 'number');
CodeMirror.keyMap['vim-insert'] = {
'Ctrl-N': 'autocomplete',
'Ctrl-P': 'autocomplete',
'Enter': function(cm) {
var fn = CodeMirror.commands.newlineAndIndentContinueComment ||
CodeMirror.commands.newlineAndIndent;
fn(cm);
},
fallthrough: ['default'],
attach: attachVimMap,
detach: detachVimMap,
call: cmKey
};
CodeMirror.keyMap['vim-replace'] = {
'Backspace': 'goCharLeft',
fallthrough: ['vim-insert'],
attach: attachVimMap,
detach: detachVimMap,
call: cmKey
};
function executeMacroRegister(cm, vim, macroModeState, registerName) {
var register = vimGlobalState.registerController.getRegister(registerName);
if (registerName == ':') {
if (register.keyBuffer[0]) {
exCommandDispatcher.processCommand(cm, register.keyBuffer[0]);
}
macroModeState.isPlaying = false;
return;
}
var keyBuffer = register.keyBuffer;
var imc = 0;
macroModeState.isPlaying = true;
macroModeState.replaySearchQueries = register.searchQueries.slice(0);
for (var i = 0; i < keyBuffer.length; i++) {
var text = keyBuffer[i];
var match, key;
while (text) {
match = (/<\w+-.+?>|<\w+>|./).exec(text);
key = match[0];
text = text.substring(match.index + key.length);
CodeMirror.Vim.handleKey(cm, key, 'macro');
if (vim.insertMode) {
var changes = register.insertModeChanges[imc++].changes;
vimGlobalState.macroModeState.lastInsertModeChanges.changes =
changes;
repeatInsertModeChanges(cm, changes, 1);
exitInsertMode(cm);
}
}
}
macroModeState.isPlaying = false;
}
function logKey(macroModeState, key) {
if (macroModeState.isPlaying) { return; }
var registerName = macroModeState.latestRegister;
var register = vimGlobalState.registerController.getRegister(registerName);
if (register) {
register.pushText(key);
}
}
function logInsertModeChange(macroModeState) {
if (macroModeState.isPlaying) { return; }
var registerName = macroModeState.latestRegister;
var register = vimGlobalState.registerController.getRegister(registerName);
if (register && register.pushInsertModeChanges) {
register.pushInsertModeChanges(macroModeState.lastInsertModeChanges);
}
}
function logSearchQuery(macroModeState, query) {
if (macroModeState.isPlaying) { return; }
var registerName = macroModeState.latestRegister;
var register = vimGlobalState.registerController.getRegister(registerName);
if (register && register.pushSearchQuery) {
register.pushSearchQuery(query);
}
}
function onChange(_cm, changeObj) {
var macroModeState = vimGlobalState.macroModeState;
var lastChange = macroModeState.lastInsertModeChanges;
if (!macroModeState.isPlaying) {
while(changeObj) {
lastChange.expectCursorActivityForChange = true;
if (changeObj.origin == '+input' || changeObj.origin == 'paste'
|| changeObj.origin === undefined /* only in testing */) {
var text = changeObj.text.join('\n');
if (lastChange.maybeReset) {
lastChange.changes = [];
lastChange.maybeReset = false;
}
lastChange.changes.push(text);
}
changeObj = changeObj.next;
}
}
}
function onCursorActivity(cm) {
var vim = cm.state.vim;
if (vim.insertMode) {
var macroModeState = vimGlobalState.macroModeState;
if (macroModeState.isPlaying) { return; }
var lastChange = macroModeState.lastInsertModeChanges;
if (lastChange.expectCursorActivityForChange) {
lastChange.expectCursorActivityForChange = false;
} else {
lastChange.maybeReset = true;
}
} else if (!cm.curOp.isVimOp) {
handleExternalSelection(cm, vim);
}
if (vim.visualMode) {
updateFakeCursor(cm);
}
}
function updateFakeCursor(cm) {
var vim = cm.state.vim;
var from = clipCursorToContent(cm, copyCursor(vim.sel.head));
var to = offsetCursor(from, 0, 1);
if (vim.fakeCursor) {
vim.fakeCursor.clear();
}
vim.fakeCursor = cm.markText(from, to, {className: 'cm-animate-fat-cursor'});
}
function handleExternalSelection(cm, vim) {
var anchor = cm.getCursor('anchor');
var head = cm.getCursor('head');
if (vim.visualMode && !cm.somethingSelected()) {
exitVisualMode(cm, false);
} else if (!vim.visualMode && !vim.insertMode && cm.somethingSelected()) {
vim.visualMode = true;
vim.visualLine = false;
CodeMirror.signal(cm, "vim-mode-change", {mode: "visual"});
}
if (vim.visualMode) {
var headOffset = !cursorIsBefore(head, anchor) ? -1 : 0;
var anchorOffset = cursorIsBefore(head, anchor) ? -1 : 0;
head = offsetCursor(head, 0, headOffset);
anchor = offsetCursor(anchor, 0, anchorOffset);
vim.sel = {
anchor: anchor,
head: head
};
updateMark(cm, vim, '<', cursorMin(head, anchor));
updateMark(cm, vim, '>', cursorMax(head, anchor));
} else if (!vim.insertMode) {
vim.lastHPos = cm.getCursor().ch;
}
}
function InsertModeKey(keyName) {
this.keyName = keyName;
}
function onKeyEventTargetKeyDown(e) {
var macroModeState = vimGlobalState.macroModeState;
var lastChange = macroModeState.lastInsertModeChanges;
var keyName = CodeMirror.keyName(e);
if (!keyName) { return; }
function onKeyFound() {
if (lastChange.maybeReset) {
lastChange.changes = [];
lastChange.maybeReset = false;
}
lastChange.changes.push(new InsertModeKey(keyName));
return true;
}
if (keyName.indexOf('Delete') != -1 || keyName.indexOf('Backspace') != -1) {
CodeMirror.lookupKey(keyName, 'vim-insert', onKeyFound);
}
}
function repeatLastEdit(cm, vim, repeat, repeatForInsert) {
var macroModeState = vimGlobalState.macroModeState;
macroModeState.isPlaying = true;
var isAction = !!vim.lastEditActionCommand;
var cachedInputState = vim.inputState;
function repeatCommand() {
if (isAction) {
commandDispatcher.processAction(cm, vim, vim.lastEditActionCommand);
} else {
commandDispatcher.evalInput(cm, vim);
}
}
function repeatInsert(repeat) {
if (macroModeState.lastInsertModeChanges.changes.length > 0) {
repeat = !vim.lastEditActionCommand ? 1 : repeat;
var changeObject = macroModeState.lastInsertModeChanges;
repeatInsertModeChanges(cm, changeObject.changes, repeat);
}
}
vim.inputState = vim.lastEditInputState;
if (isAction && vim.lastEditActionCommand.interlaceInsertRepeat) {
for (var i = 0; i < repeat; i++) {
repeatCommand();
repeatInsert(1);
}
} else {
if (!repeatForInsert) {
repeatCommand();
}
repeatInsert(repeat);
}
vim.inputState = cachedInputState;
if (vim.insertMode && !repeatForInsert) {
exitInsertMode(cm);
}
macroModeState.isPlaying = false;
}
function repeatInsertModeChanges(cm, changes, repeat) {
function keyHandler(binding) {
if (typeof binding == 'string') {
CodeMirror.commands[binding](cm);
} else {
binding(cm);
}
return true;
}
var head = cm.getCursor('head');
var inVisualBlock = vimGlobalState.macroModeState.lastInsertModeChanges.inVisualBlock;
if (inVisualBlock) {
var vim = cm.state.vim;
var lastSel = vim.lastSelection;
var offset = getOffset(lastSel.anchor, lastSel.head);
selectForInsert(cm, head, offset.line + 1);
repeat = cm.listSelections().length;
cm.setCursor(head);
}
for (var i = 0; i < repeat; i++) {
if (inVisualBlock) {
cm.setCursor(offsetCursor(head, i, 0));
}
for (var j = 0; j < changes.length; j++) {
var change = changes[j];
if (change instanceof InsertModeKey) {
CodeMirror.lookupKey(change.keyName, 'vim-insert', keyHandler);
} else {
var cur = cm.getCursor();
cm.replaceRange(change, cur, cur);
}
}
}
if (inVisualBlock) {
cm.setCursor(offsetCursor(head, 0, 1));
}
}
resetVimGlobalState();
CodeMirror.Vim = Vim();
Vim = CodeMirror.Vim;
var specialKey = {'return':'CR',backspace:'BS','delete':'Del',esc:'Esc',
left:'Left',right:'Right',up:'Up',down:'Down',space: 'Space',
home:'Home',end:'End',pageup:'PageUp',pagedown:'PageDown', enter: 'CR'
};
function lookupKey(hashId, key, e) {
if (key.length > 1 && key[0] == "n") {
key = key.replace("numpad", "");
}
key = specialKey[key] || key;
var name = '';
if (e.ctrlKey) { name += 'C-'; }
if (e.altKey) { name += 'A-'; }
if (e.shiftKey) { name += 'S-'; }
name += key;
if (name.length > 1) { name = '<' + name + '>'; }
return name;
}
var handleKey = Vim.handleKey.bind(Vim);
Vim.handleKey = function(cm, key, origin) {
return cm.operation(function() {
return handleKey(cm, key, origin);
}, true);
}
function cloneVimState(state) {
var n = new state.constructor();
Object.keys(state).forEach(function(key) {
var o = state[key];
if (Array.isArray(o))
o = o.slice();
else if (o && typeof o == "object" && o.constructor != Object)
o = cloneVimState(o);
n[key] = o;
});
if (state.sel) {
n.sel = {
head: state.sel.head && copyCursor(state.sel.head),
anchor: state.sel.anchor && copyCursor(state.sel.anchor)
};
}
return n;
}
function multiSelectHandleKey(cm, key, origin) {
var isHandled = false;
var vim = Vim.maybeInitVimState_(cm);
var visualBlock = vim.visualBlock || vim.wasInVisualBlock;
if (vim.wasInVisualBlock && !cm.ace.inMultiSelectMode) {
vim.wasInVisualBlock = false;
} else if (cm.ace.inMultiSelectMode && vim.visualBlock) {
vim.wasInVisualBlock = true;
}
if (key == '<Esc>' && !vim.insertMode && !vim.visualMode && cm.ace.inMultiSelectMode) {
cm.ace.exitMultiSelectMode();
} else if (visualBlock || !cm.ace.inMultiSelectMode || cm.ace.inVirtualSelectionMode) {
isHandled = Vim.handleKey(cm, key, origin);
} else {
var old = cloneVimState(vim);
cm.operation(function() {
cm.ace.forEachSelection(function() {
var sel = cm.ace.selection;
cm.state.vim.lastHPos = sel.$desiredColumn == null ? sel.lead.column : sel.$desiredColumn;
var head = cm.getCursor("head");
var anchor = cm.getCursor("anchor");
var headOffset = !cursorIsBefore(head, anchor) ? -1 : 0;
var anchorOffset = cursorIsBefore(head, anchor) ? -1 : 0;
head = offsetCursor(head, 0, headOffset);
anchor = offsetCursor(anchor, 0, anchorOffset);
cm.state.vim.sel.head = head;
cm.state.vim.sel.anchor = anchor;
isHandled = handleKey(cm, key, origin);
sel.$desiredColumn = cm.state.vim.lastHPos == -1 ? null : cm.state.vim.lastHPos;
if (cm.virtualSelectionMode()) {
cm.state.vim = cloneVimState(old);
}
});
if (cm.curOp.cursorActivity && !isHandled)
cm.curOp.cursorActivity = false;
}, true);
}
return isHandled;
}
exports.CodeMirror = CodeMirror;
var getVim = Vim.maybeInitVimState_;
exports.handler = {
$id: "ace/keyboard/vim",
drawCursor: function(style, pixelPos, config, sel, session) {
var vim = this.state.vim || {};
var w = config.characterWidth;
var h = config.lineHeight;
var top = pixelPos.top;
var left = pixelPos.left;
if (!vim.insertMode) {
var isbackwards = !sel.cursor
? session.selection.isBackwards() || session.selection.isEmpty()
: Range.comparePoints(sel.cursor, sel.start) <= 0;
if (!isbackwards && left > w)
left -= w;
}
if (!vim.insertMode && vim.status) {
h = h / 2;
top += h;
}
style.left = left + "px";
style.top = top + "px";
style.width = w + "px";
style.height = h + "px";
},
handleKeyboard: function(data, hashId, key, keyCode, e) {
var editor = data.editor;
var cm = editor.state.cm;
var vim = getVim(cm);
if (keyCode == -1) return;
if (key == "c" && hashId == 1) { // key == "ctrl-c"
if (!useragent.isMac && editor.getCopyText()) {
editor.once("copy", function() {
editor.selection.clearSelection();
});
return {command: "null", passEvent: true};
}
} else if (!vim.insertMode) {
if (useragent.isMac && this.handleMacRepeat(data, hashId, key)) {
hashId = -1;
key = data.inputChar;
}
}
if (hashId == -1 || hashId & 1 || hashId === 0 && key.length > 1) {
var insertMode = vim.insertMode;
var name = lookupKey(hashId, key, e || {});
if (vim.status == null)
vim.status = "";
var isHandled = multiSelectHandleKey(cm, name, 'user');
vim = getVim(cm); // may be changed by multiSelectHandleKey
if (isHandled && vim.status != null)
vim.status += name;
else if (vim.status == null)
vim.status = "";
cm._signal("changeStatus");
if (!isHandled && (hashId != -1 || insertMode))
return;
return {command: "null", passEvent: !isHandled};
}
},
attach: function(editor) {
if (!editor.state) editor.state = {};
var cm = new CodeMirror(editor);
editor.state.cm = cm;
editor.$vimModeHandler = this;
CodeMirror.keyMap.vim.attach(cm);
getVim(cm).status = null;
cm.on('vim-command-done', function() {
if (cm.virtualSelectionMode()) return;
getVim(cm).status = null;
cm.ace._signal("changeStatus");
cm.ace.session.markUndoGroup();
});
cm.on("changeStatus", function() {
cm.ace.renderer.updateCursor();
cm.ace._signal("changeStatus");
});
cm.on("vim-mode-change", function() {
if (cm.virtualSelectionMode()) return;
cm.ace.renderer.setStyle("normal-mode", !getVim(cm).insertMode);
cm._signal("changeStatus");
});
cm.ace.renderer.setStyle("normal-mode", !getVim(cm).insertMode);
editor.renderer.$cursorLayer.drawCursor = this.drawCursor.bind(cm);
this.updateMacCompositionHandlers(editor, true);
},
detach: function(editor) {
var cm = editor.state.cm;
CodeMirror.keyMap.vim.detach(cm);
cm.destroy();
editor.state.cm = null;
editor.$vimModeHandler = null;
editor.renderer.$cursorLayer.drawCursor = null;
editor.renderer.setStyle("normal-mode", false);
this.updateMacCompositionHandlers(editor, false);
},
getStatusText: function(editor) {
var cm = editor.state.cm;
var vim = getVim(cm);
if (vim.insertMode)
return "INSERT";
var status = "";
if (vim.visualMode) {
status += "VISUAL";
if (vim.visualLine)
status += " LINE";
if (vim.visualBlock)
status += " BLOCK";
}
if (vim.status)
status += (status ? " " : "") + vim.status;
return status;
},
handleMacRepeat: function(data, hashId, key) {
if (hashId == -1) {
data.inputChar = key;
data.lastEvent = "input";
} else if (data.inputChar && data.$lastHash == hashId && data.$lastKey == key) {
if (data.lastEvent == "input") {
data.lastEvent = "input1";
} else if (data.lastEvent == "input1") {
return true;
}
} else {
data.$lastHash = hashId;
data.$lastKey = key;
data.lastEvent = "keypress";
}
},
updateMacCompositionHandlers: function(editor, enable) {
var onCompositionUpdateOverride = function(text) {
var cm = editor.state.cm;
var vim = getVim(cm);
if (!vim.insertMode) {
var el = this.textInput.getElement();
el.blur();
el.focus();
el.value = text;
} else {
this.onCompositionUpdateOrig(text);
}
};
var onCompositionStartOverride = function(text) {
var cm = editor.state.cm;
var vim = getVim(cm);
if (!vim.insertMode) {
this.onCompositionStartOrig(text);
}
};
if (enable) {
if (!editor.onCompositionUpdateOrig) {
editor.onCompositionUpdateOrig = editor.onCompositionUpdate;
editor.onCompositionUpdate = onCompositionUpdateOverride;
editor.onCompositionStartOrig = editor.onCompositionStart;
editor.onCompositionStart = onCompositionStartOverride;
}
} else {
if (editor.onCompositionUpdateOrig) {
editor.onCompositionUpdate = editor.onCompositionUpdateOrig;
editor.onCompositionUpdateOrig = null;
editor.onCompositionStart = editor.onCompositionStartOrig;
editor.onCompositionStartOrig = null;
}
}
}
};
var renderVirtualNumbers = {
getText: function(session, row) {
return (Math.abs(session.selection.lead.row - row) || (row + 1 + (row < 9? "\xb7" : "" ))) + "";
},
getWidth: function(session, lastLineNumber, config) {
return session.getLength().toString().length * config.characterWidth;
},
update: function(e, editor) {
editor.renderer.$loop.schedule(editor.renderer.CHANGE_GUTTER);
},
attach: function(editor) {
editor.renderer.$gutterLayer.$renderer = this;
editor.on("changeSelection", this.update);
},
detach: function(editor) {
editor.renderer.$gutterLayer.$renderer = null;
editor.off("changeSelection", this.update);
}
};
Vim.defineOption({
name: "wrap",
set: function(value, cm) {
if (cm) {cm.ace.setOption("wrap", value)}
},
type: "boolean"
}, false);
Vim.defineEx('write', 'w', function() {
console.log(':write is not implemented')
});
defaultKeymap.push(
{ keys: 'zc', type: 'action', action: 'fold', actionArgs: { open: false } },
{ keys: 'zC', type: 'action', action: 'fold', actionArgs: { open: false, all: true } },
{ keys: 'zo', type: 'action', action: 'fold', actionArgs: { open: true } },
{ keys: 'zO', type: 'action', action: 'fold', actionArgs: { open: true, all: true } },
{ keys: 'za', type: 'action', action: 'fold', actionArgs: { toggle: true } },
{ keys: 'zA', type: 'action', action: 'fold', actionArgs: { toggle: true, all: true } },
{ keys: 'zf', type: 'action', action: 'fold', actionArgs: { open: true, all: true } },
{ keys: 'zd', type: 'action', action: 'fold', actionArgs: { open: true, all: true } },
{ keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorAbove" } },
{ keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorBelow" } },
{ keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorAboveSkipCurrent" } },
{ keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorBelowSkipCurrent" } },
{ keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "selectMoreBefore" } },
{ keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "selectMoreAfter" } },
{ keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "selectNextBefore" } },
{ keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "selectNextAfter" } }
);
actions.aceCommand = function(cm, actionArgs, vim) {
cm.vimCmd = actionArgs;
if (cm.ace.inVirtualSelectionMode)
cm.ace.on("beforeEndOperation", delayedExecAceCommand);
else
delayedExecAceCommand(null, cm.ace);
};
function delayedExecAceCommand(op, ace) {
ace.off("beforeEndOperation", delayedExecAceCommand);
var cmd = ace.state.cm.vimCmd;
if (cmd) {
ace.execCommand(cmd.exec ? cmd : cmd.name, cmd.args);
}
ace.curOp = ace.prevOp;
}
actions.fold = function(cm, actionArgs, vim) {
cm.ace.execCommand(['toggleFoldWidget', 'toggleFoldWidget', 'foldOther', 'unfoldall'
][(actionArgs.all ? 2 : 0) + (actionArgs.open ? 1 : 0)]);
};
exports.handler.defaultKeymap = defaultKeymap;
exports.handler.actions = actions;
exports.Vim = Vim;
Vim.map("Y", "yy", "normal");
});
define("ace/ext/statusbar",["require","exports","module","ace/lib/dom","ace/lib/lang"], function(require, exports, module) {
"use strict";
var dom = require("ace/lib/dom");
var lang = require("ace/lib/lang");
var StatusBar = function(editor, parentNode) {
this.element = dom.createElement("div");
this.element.className = "ace_status-indicator";
this.element.style.cssText = "display: inline-block;";
parentNode.appendChild(this.element);
var statusUpdate = lang.delayedCall(function(){
this.updateStatus(editor)
}.bind(this)).schedule.bind(null, 100);
editor.on("changeStatus", statusUpdate);
editor.on("changeSelection", statusUpdate);
editor.on("keyboardActivity", statusUpdate);
};
(function(){
this.updateStatus = function(editor) {
var status = [];
function add(str, separator) {
str && status.push(str, separator || "|");
}
add(editor.keyBinding.getStatusText(editor));
if (editor.commands.recording)
add("REC");
var sel = editor.selection;
var c = sel.lead;
if (!sel.isEmpty()) {
var r = editor.getSelectionRange();
add("(" + (r.end.row - r.start.row) + ":" +(r.end.column - r.start.column) + ")", " ");
}
add(c.row + ":" + c.column, " ");
if (sel.rangeCount)
add("[" + sel.rangeCount + "]", " ");
status.pop();
this.element.textContent = status.join("");
};
}).call(StatusBar.prototype);
exports.StatusBar = StatusBar;
});
define("ace/snippets",["require","exports","module","ace/lib/oop","ace/lib/event_emitter","ace/lib/lang","ace/range","ace/anchor","ace/keyboard/hash_handler","ace/tokenizer","ace/lib/dom","ace/editor"], function(require, exports, module) {
"use strict";
var oop = require("./lib/oop");
var EventEmitter = require("./lib/event_emitter").EventEmitter;
var lang = require("./lib/lang");
var Range = require("./range").Range;
var Anchor = require("./anchor").Anchor;
var HashHandler = require("./keyboard/hash_handler").HashHandler;
var Tokenizer = require("./tokenizer").Tokenizer;
var comparePoints = Range.comparePoints;
var SnippetManager = function() {
this.snippetMap = {};
this.snippetNameMap = {};
};
(function() {
oop.implement(this, EventEmitter);
this.getTokenizer = function() {
function TabstopToken(str, _, stack) {
str = str.substr(1);
if (/^\d+$/.test(str) && !stack.inFormatString)
return [{tabstopId: parseInt(str, 10)}];
return [{text: str}];
}
function escape(ch) {
return "(?:[^\\\\" + ch + "]|\\\\.)";
}
SnippetManager.$tokenizer = new Tokenizer({
start: [
{regex: /:/, onMatch: function(val, state, stack) {
if (stack.length && stack[0].expectIf) {
stack[0].expectIf = false;
stack[0].elseBranch = stack[0];
return [stack[0]];
}
return ":";
}},
{regex: /\\./, onMatch: function(val, state, stack) {
var ch = val[1];
if (ch == "}" && stack.length) {
val = ch;
}else if ("`$\\".indexOf(ch) != -1) {
val = ch;
} else if (stack.inFormatString) {
if (ch == "n")
val = "\n";
else if (ch == "t")
val = "\n";
else if ("ulULE".indexOf(ch) != -1) {
val = {changeCase: ch, local: ch > "a"};
}
}
return [val];
}},
{regex: /}/, onMatch: function(val, state, stack) {
return [stack.length ? stack.shift() : val];
}},
{regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken},
{regex: /\$\{[\dA-Z_a-z]+/, onMatch: function(str, state, stack) {
var t = TabstopToken(str.substr(1), state, stack);
stack.unshift(t[0]);
return t;
}, next: "snippetVar"},
{regex: /\n/, token: "newline", merge: false}
],
snippetVar: [
{regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) {
stack[0].choices = val.slice(1, -1).split(",");
}, next: "start"},
{regex: "/(" + escape("/") + "+)/(?:(" + escape("/") + "*)/)(\\w*):?",
onMatch: function(val, state, stack) {
var ts = stack[0];
ts.fmtString = val;
val = this.splitRegex.exec(val);
ts.guard = val[1];
ts.fmt = val[2];
ts.flag = val[3];
return "";
}, next: "start"},
{regex: "`" + escape("`") + "*`", onMatch: function(val, state, stack) {
stack[0].code = val.splice(1, -1);
return "";
}, next: "start"},
{regex: "\\?", onMatch: function(val, state, stack) {
if (stack[0])
stack[0].expectIf = true;
}, next: "start"},
{regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start"}
],
formatString: [
{regex: "/(" + escape("/") + "+)/", token: "regex"},
{regex: "", onMatch: function(val, state, stack) {
stack.inFormatString = true;
}, next: "start"}
]
});
SnippetManager.prototype.getTokenizer = function() {
return SnippetManager.$tokenizer;
};
return SnippetManager.$tokenizer;
};
this.tokenizeTmSnippet = function(str, startState) {
return this.getTokenizer().getLineTokens(str, startState).tokens.map(function(x) {
return x.value || x;
});
};
this.$getDefaultValue = function(editor, name) {
if (/^[A-Z]\d+$/.test(name)) {
var i = name.substr(1);
return (this.variables[name[0] + "__"] || {})[i];
}
if (/^\d+$/.test(name)) {
return (this.variables.__ || {})[name];
}
name = name.replace(/^TM_/, "");
if (!editor)
return;
var s = editor.session;
switch(name) {
case "CURRENT_WORD":
var r = s.getWordRange();
case "SELECTION":
case "SELECTED_TEXT":
return s.getTextRange(r);
case "CURRENT_LINE":
return s.getLine(editor.getCursorPosition().row);
case "PREV_LINE": // not possible in textmate
return s.getLine(editor.getCursorPosition().row - 1);
case "LINE_INDEX":
return editor.getCursorPosition().column;
case "LINE_NUMBER":
return editor.getCursorPosition().row + 1;
case "SOFT_TABS":
return s.getUseSoftTabs() ? "YES" : "NO";
case "TAB_SIZE":
return s.getTabSize();
case "FILENAME":
case "FILEPATH":
return "";
case "FULLNAME":
return "Ace";
}
};
this.variables = {};
this.getVariableValue = function(editor, varName) {
if (this.variables.hasOwnProperty(varName))
return this.variables[varName](editor, varName) || "";
return this.$getDefaultValue(editor, varName) || "";
};
this.tmStrFormat = function(str, ch, editor) {
var flag = ch.flag || "";
var re = ch.guard;
re = new RegExp(re, flag.replace(/[^gi]/, ""));
var fmtTokens = this.tokenizeTmSnippet(ch.fmt, "formatString");
var _self = this;
var formatted = str.replace(re, function() {
_self.variables.__ = arguments;
var fmtParts = _self.resolveVariables(fmtTokens, editor);
var gChangeCase = "E";
for (var i = 0; i < fmtParts.length; i++) {
var ch = fmtParts[i];
if (typeof ch == "object") {
fmtParts[i] = "";
if (ch.changeCase && ch.local) {
var next = fmtParts[i + 1];
if (next && typeof next == "string") {
if (ch.changeCase == "u")
fmtParts[i] = next[0].toUpperCase();
else
fmtParts[i] = next[0].toLowerCase();
fmtParts[i + 1] = next.substr(1);
}
} else if (ch.changeCase) {
gChangeCase = ch.changeCase;
}
} else if (gChangeCase == "U") {
fmtParts[i] = ch.toUpperCase();
} else if (gChangeCase == "L") {
fmtParts[i] = ch.toLowerCase();
}
}
return fmtParts.join("");
});
this.variables.__ = null;
return formatted;
};
this.resolveVariables = function(snippet, editor) {
var result = [];
for (var i = 0; i < snippet.length; i++) {
var ch = snippet[i];
if (typeof ch == "string") {
result.push(ch);
} else if (typeof ch != "object") {
continue;
} else if (ch.skip) {
gotoNext(ch);
} else if (ch.processed < i) {
continue;
} else if (ch.text) {
var value = this.getVariableValue(editor, ch.text);
if (value && ch.fmtString)
value = this.tmStrFormat(value, ch);
ch.processed = i;
if (ch.expectIf == null) {
if (value) {
result.push(value);
gotoNext(ch);
}
} else {
if (value) {
ch.skip = ch.elseBranch;
} else
gotoNext(ch);
}
} else if (ch.tabstopId != null) {
result.push(ch);
} else if (ch.changeCase != null) {
result.push(ch);
}
}
function gotoNext(ch) {
var i1 = snippet.indexOf(ch, i + 1);
if (i1 != -1)
i = i1;
}
return result;
};
this.insertSnippetForSelection = function(editor, snippetText) {
var cursor = editor.getCursorPosition();
var line = editor.session.getLine(cursor.row);
var tabString = editor.session.getTabString();
var indentString = line.match(/^\s*/)[0];
if (cursor.column < indentString.length)
indentString = indentString.slice(0, cursor.column);
snippetText = snippetText.replace(/\r/g, "");
var tokens = this.tokenizeTmSnippet(snippetText);
tokens = this.resolveVariables(tokens, editor);
tokens = tokens.map(function(x) {
if (x == "\n")
return x + indentString;
if (typeof x == "string")
return x.replace(/\t/g, tabString);
return x;
});
var tabstops = [];
tokens.forEach(function(p, i) {
if (typeof p != "object")
return;
var id = p.tabstopId;
var ts = tabstops[id];
if (!ts) {
ts = tabstops[id] = [];
ts.index = id;
ts.value = "";
}
if (ts.indexOf(p) !== -1)
return;
ts.push(p);
var i1 = tokens.indexOf(p, i + 1);
if (i1 === -1)
return;
var value = tokens.slice(i + 1, i1);
var isNested = value.some(function(t) {return typeof t === "object"});
if (isNested && !ts.value) {
ts.value = value;
} else if (value.length && (!ts.value || typeof ts.value !== "string")) {
ts.value = value.join("");
}
});
tabstops.forEach(function(ts) {ts.length = 0});
var expanding = {};
function copyValue(val) {
var copy = [];
for (var i = 0; i < val.length; i++) {
var p = val[i];
if (typeof p == "object") {
if (expanding[p.tabstopId])
continue;
var j = val.lastIndexOf(p, i - 1);
p = copy[j] || {tabstopId: p.tabstopId};
}
copy[i] = p;
}
return copy;
}
for (var i = 0; i < tokens.length; i++) {
var p = tokens[i];
if (typeof p != "object")
continue;
var id = p.tabstopId;
var i1 = tokens.indexOf(p, i + 1);
if (expanding[id]) {
if (expanding[id] === p)
expanding[id] = null;
continue;
}
var ts = tabstops[id];
var arg = typeof ts.value == "string" ? [ts.value] : copyValue(ts.value);
arg.unshift(i + 1, Math.max(0, i1 - i));
arg.push(p);
expanding[id] = p;
tokens.splice.apply(tokens, arg);
if (ts.indexOf(p) === -1)
ts.push(p);
}
var row = 0, column = 0;
var text = "";
tokens.forEach(function(t) {
if (typeof t === "string") {
var lines = t.split("\n");
if (lines.length > 1){
column = lines[lines.length - 1].length;
row += lines.length - 1;
} else
column += t.length;
text += t;
} else {
if (!t.start)
t.start = {row: row, column: column};
else
t.end = {row: row, column: column};
}
});
var range = editor.getSelectionRange();
var end = editor.session.replace(range, text);
var tabstopManager = new TabstopManager(editor);
var selectionId = editor.inVirtualSelectionMode && editor.selection.index;
tabstopManager.addTabstops(tabstops, range.start, end, selectionId);
};
this.insertSnippet = function(editor, snippetText) {
var self = this;
if (editor.inVirtualSelectionMode)
return self.insertSnippetForSelection(editor, snippetText);
editor.forEachSelection(function() {
self.insertSnippetForSelection(editor, snippetText);
}, null, {keepOrder: true});
if (editor.tabstopManager)
editor.tabstopManager.tabNext();
};
this.$getScope = function(editor) {
var scope = editor.session.$mode.$id || "";
scope = scope.split("/").pop();
if (scope === "html" || scope === "php") {
if (scope === "php" && !editor.session.$mode.inlinePhp)
scope = "html";
var c = editor.getCursorPosition();
var state = editor.session.getState(c.row);
if (typeof state === "object") {
state = state[0];
}
if (state.substring) {
if (state.substring(0, 3) == "js-")
scope = "javascript";
else if (state.substring(0, 4) == "css-")
scope = "css";
else if (state.substring(0, 4) == "php-")
scope = "php";
}
}
return scope;
};
this.getActiveScopes = function(editor) {
var scope = this.$getScope(editor);
var scopes = [scope];
var snippetMap = this.snippetMap;
if (snippetMap[scope] && snippetMap[scope].includeScopes) {
scopes.push.apply(scopes, snippetMap[scope].includeScopes);
}
scopes.push("_");
return scopes;
};
this.expandWithTab = function(editor, options) {
var self = this;
var result = editor.forEachSelection(function() {
return self.expandSnippetForSelection(editor, options);
}, null, {keepOrder: true});
if (result && editor.tabstopManager)
editor.tabstopManager.tabNext();
return result;
};
this.expandSnippetForSelection = function(editor, options) {
var cursor = editor.getCursorPosition();
var line = editor.session.getLine(cursor.row);
var before = line.substring(0, cursor.column);
var after = line.substr(cursor.column);
var snippetMap = this.snippetMap;
var snippet;
this.getActiveScopes(editor).some(function(scope) {
var snippets = snippetMap[scope];
if (snippets)
snippet = this.findMatchingSnippet(snippets, before, after);
return !!snippet;
}, this);
if (!snippet)
return false;
if (options && options.dryRun)
return true;
editor.session.doc.removeInLine(cursor.row,
cursor.column - snippet.replaceBefore.length,
cursor.column + snippet.replaceAfter.length
);
this.variables.M__ = snippet.matchBefore;
this.variables.T__ = snippet.matchAfter;
this.insertSnippetForSelection(editor, snippet.content);
this.variables.M__ = this.variables.T__ = null;
return true;
};
this.findMatchingSnippet = function(snippetList, before, after) {
for (var i = snippetList.length; i--;) {
var s = snippetList[i];
if (s.startRe && !s.startRe.test(before))
continue;
if (s.endRe && !s.endRe.test(after))
continue;
if (!s.startRe && !s.endRe)
continue;
s.matchBefore = s.startRe ? s.startRe.exec(before) : [""];
s.matchAfter = s.endRe ? s.endRe.exec(after) : [""];
s.replaceBefore = s.triggerRe ? s.triggerRe.exec(before)[0] : "";
s.replaceAfter = s.endTriggerRe ? s.endTriggerRe.exec(after)[0] : "";
return s;
}
};
this.snippetMap = {};
this.snippetNameMap = {};
this.register = function(snippets, scope) {
var snippetMap = this.snippetMap;
var snippetNameMap = this.snippetNameMap;
var self = this;
if (!snippets)
snippets = [];
function wrapRegexp(src) {
if (src && !/^\^?\(.*\)\$?$|^\\b$/.test(src))
src = "(?:" + src + ")";
return src || "";
}
function guardedRegexp(re, guard, opening) {
re = wrapRegexp(re);
guard = wrapRegexp(guard);
if (opening) {
re = guard + re;
if (re && re[re.length - 1] != "$")
re = re + "$";
} else {
re = re + guard;
if (re && re[0] != "^")
re = "^" + re;
}
return new RegExp(re);
}
function addSnippet(s) {
if (!s.scope)
s.scope = scope || "_";
scope = s.scope;
if (!snippetMap[scope]) {
snippetMap[scope] = [];
snippetNameMap[scope] = {};
}
var map = snippetNameMap[scope];
if (s.name) {
var old = map[s.name];
if (old)
self.unregister(old);
map[s.name] = s;
}
snippetMap[scope].push(s);
if (s.tabTrigger && !s.trigger) {
if (!s.guard && /^\w/.test(s.tabTrigger))
s.guard = "\\b";
s.trigger = lang.escapeRegExp(s.tabTrigger);
}
if (!s.trigger && !s.guard && !s.endTrigger && !s.endGuard)
return;
s.startRe = guardedRegexp(s.trigger, s.guard, true);
s.triggerRe = new RegExp(s.trigger, "", true);
s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true);
s.endTriggerRe = new RegExp(s.endTrigger, "", true);
}
if (snippets && snippets.content)
addSnippet(snippets);
else if (Array.isArray(snippets))
snippets.forEach(addSnippet);
this._signal("registerSnippets", {scope: scope});
};
this.unregister = function(snippets, scope) {
var snippetMap = this.snippetMap;
var snippetNameMap = this.snippetNameMap;
function removeSnippet(s) {
var nameMap = snippetNameMap[s.scope||scope];
if (nameMap && nameMap[s.name]) {
delete nameMap[s.name];
var map = snippetMap[s.scope||scope];
var i = map && map.indexOf(s);
if (i >= 0)
map.splice(i, 1);
}
}
if (snippets.content)
removeSnippet(snippets);
else if (Array.isArray(snippets))
snippets.forEach(removeSnippet);
};
this.parseSnippetFile = function(str) {
str = str.replace(/\r/g, "");
var list = [], snippet = {};
var re = /^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm;
var m;
while (m = re.exec(str)) {
if (m[1]) {
try {
snippet = JSON.parse(m[1]);
list.push(snippet);
} catch (e) {}
} if (m[4]) {
snippet.content = m[4].replace(/^\t/gm, "");
list.push(snippet);
snippet = {};
} else {
var key = m[2], val = m[3];
if (key == "regex") {
var guardRe = /\/((?:[^\/\\]|\\.)*)|$/g;
snippet.guard = guardRe.exec(val)[1];
snippet.trigger = guardRe.exec(val)[1];
snippet.endTrigger = guardRe.exec(val)[1];
snippet.endGuard = guardRe.exec(val)[1];
} else if (key == "snippet") {
snippet.tabTrigger = val.match(/^\S*/)[0];
if (!snippet.name)
snippet.name = val;
} else {
snippet[key] = val;
}
}
}
return list;
};
this.getSnippetByName = function(name, editor) {
var snippetMap = this.snippetNameMap;
var snippet;
this.getActiveScopes(editor).some(function(scope) {
var snippets = snippetMap[scope];
if (snippets)
snippet = snippets[name];
return !!snippet;
}, this);
return snippet;
};
}).call(SnippetManager.prototype);
var TabstopManager = function(editor) {
if (editor.tabstopManager)
return editor.tabstopManager;
editor.tabstopManager = this;
this.$onChange = this.onChange.bind(this);
this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule;
this.$onChangeSession = this.onChangeSession.bind(this);
this.$onAfterExec = this.onAfterExec.bind(this);
this.attach(editor);
};
(function() {
this.attach = function(editor) {
this.index = 0;
this.ranges = [];
this.tabstops = [];
this.$openTabstops = null;
this.selectedTabstop = null;
this.editor = editor;
this.editor.on("change", this.$onChange);
this.editor.on("changeSelection", this.$onChangeSelection);
this.editor.on("changeSession", this.$onChangeSession);
this.editor.commands.on("afterExec", this.$onAfterExec);
this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
};
this.detach = function() {
this.tabstops.forEach(this.removeTabstopMarkers, this);
this.ranges = null;
this.tabstops = null;
this.selectedTabstop = null;
this.editor.removeListener("change", this.$onChange);
this.editor.removeListener("changeSelection", this.$onChangeSelection);
this.editor.removeListener("changeSession", this.$onChangeSession);
this.editor.commands.removeListener("afterExec", this.$onAfterExec);
this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
this.editor.tabstopManager = null;
this.editor = null;
};
this.onChange = function(delta) {
var changeRange = delta;
var isRemove = delta.action[0] == "r";
var start = delta.start;
var end = delta.end;
var startRow = start.row;
var endRow = end.row;
var lineDif = endRow - startRow;
var colDiff = end.column - start.column;
if (isRemove) {
lineDif = -lineDif;
colDiff = -colDiff;
}
if (!this.$inChange && isRemove) {
var ts = this.selectedTabstop;
var changedOutside = ts && !ts.some(function(r) {
return comparePoints(r.start, start) <= 0 && comparePoints(r.end, end) >= 0;
});
if (changedOutside)
return this.detach();
}
var ranges = this.ranges;
for (var i = 0; i < ranges.length; i++) {
var r = ranges[i];
if (r.end.row < start.row)
continue;
if (isRemove && comparePoints(start, r.start) < 0 && comparePoints(end, r.end) > 0) {
this.removeRange(r);
i--;
continue;
}
if (r.start.row == startRow && r.start.column > start.column)
r.start.column += colDiff;
if (r.end.row == startRow && r.end.column >= start.column)
r.end.column += colDiff;
if (r.start.row >= startRow)
r.start.row += lineDif;
if (r.end.row >= startRow)
r.end.row += lineDif;
if (comparePoints(r.start, r.end) > 0)
this.removeRange(r);
}
if (!ranges.length)
this.detach();
};
this.updateLinkedFields = function() {
var ts = this.selectedTabstop;
if (!ts || !ts.hasLinkedRanges)
return;
this.$inChange = true;
var session = this.editor.session;
var text = session.getTextRange(ts.firstNonLinked);
for (var i = ts.length; i--;) {
var range = ts[i];
if (!range.linked)
continue;
var fmt = exports.snippetManager.tmStrFormat(text, range.original);
session.replace(range, fmt);
}
this.$inChange = false;
};
this.onAfterExec = function(e) {
if (e.command && !e.command.readOnly)
this.updateLinkedFields();
};
this.onChangeSelection = function() {
if (!this.editor)
return;
var lead = this.editor.selection.lead;
var anchor = this.editor.selection.anchor;
var isEmpty = this.editor.selection.isEmpty();
for (var i = this.ranges.length; i--;) {
if (this.ranges[i].linked)
continue;
var containsLead = this.ranges[i].contains(lead.row, lead.column);
var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column);
if (containsLead && containsAnchor)
return;
}
this.detach();
};
this.onChangeSession = function() {
this.detach();
};
this.tabNext = function(dir) {
var max = this.tabstops.length;
var index = this.index + (dir || 1);
index = Math.min(Math.max(index, 1), max);
if (index == max)
index = 0;
this.selectTabstop(index);
if (index === 0)
this.detach();
};
this.selectTabstop = function(index) {
this.$openTabstops = null;
var ts = this.tabstops[this.index];
if (ts)
this.addTabstopMarkers(ts);
this.index = index;
ts = this.tabstops[this.index];
if (!ts || !ts.length)
return;
this.selectedTabstop = ts;
if (!this.editor.inVirtualSelectionMode) {
var sel = this.editor.multiSelect;
sel.toSingleRange(ts.firstNonLinked.clone());
for (var i = ts.length; i--;) {
if (ts.hasLinkedRanges && ts[i].linked)
continue;
sel.addRange(ts[i].clone(), true);
}
if (sel.ranges[0])
sel.addRange(sel.ranges[0].clone());
} else {
this.editor.selection.setRange(ts.firstNonLinked);
}
this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
};
this.addTabstops = function(tabstops, start, end) {
if (!this.$openTabstops)
this.$openTabstops = [];
if (!tabstops[0]) {
var p = Range.fromPoints(end, end);
moveRelative(p.start, start);
moveRelative(p.end, start);
tabstops[0] = [p];
tabstops[0].index = 0;
}
var i = this.index;
var arg = [i + 1, 0];
var ranges = this.ranges;
tabstops.forEach(function(ts, index) {
var dest = this.$openTabstops[index] || ts;
for (var i = ts.length; i--;) {
var p = ts[i];
var range = Range.fromPoints(p.start, p.end || p.start);
movePoint(range.start, start);
movePoint(range.end, start);
range.original = p;
range.tabstop = dest;
ranges.push(range);
if (dest != ts)
dest.unshift(range);
else
dest[i] = range;
if (p.fmtString) {
range.linked = true;
dest.hasLinkedRanges = true;
} else if (!dest.firstNonLinked)
dest.firstNonLinked = range;
}
if (!dest.firstNonLinked)
dest.hasLinkedRanges = false;
if (dest === ts) {
arg.push(dest);
this.$openTabstops[index] = dest;
}
this.addTabstopMarkers(dest);
}, this);
if (arg.length > 2) {
if (this.tabstops.length)
arg.push(arg.splice(2, 1)[0]);
this.tabstops.splice.apply(this.tabstops, arg);
}
};
this.addTabstopMarkers = function(ts) {
var session = this.editor.session;
ts.forEach(function(range) {
if (!range.markerId)
range.markerId = session.addMarker(range, "ace_snippet-marker", "text");
});
};
this.removeTabstopMarkers = function(ts) {
var session = this.editor.session;
ts.forEach(function(range) {
session.removeMarker(range.markerId);
range.markerId = null;
});
};
this.removeRange = function(range) {
var i = range.tabstop.indexOf(range);
range.tabstop.splice(i, 1);
i = this.ranges.indexOf(range);
this.ranges.splice(i, 1);
this.editor.session.removeMarker(range.markerId);
if (!range.tabstop.length) {
i = this.tabstops.indexOf(range.tabstop);
if (i != -1)
this.tabstops.splice(i, 1);
if (!this.tabstops.length)
this.detach();
}
};
this.keyboardHandler = new HashHandler();
this.keyboardHandler.bindKeys({
"Tab": function(ed) {
if (exports.snippetManager && exports.snippetManager.expandWithTab(ed)) {
return;
}
ed.tabstopManager.tabNext(1);
},
"Shift-Tab": function(ed) {
ed.tabstopManager.tabNext(-1);
},
"Esc": function(ed) {
ed.tabstopManager.detach();
},
"Return": function(ed) {
return false;
}
});
}).call(TabstopManager.prototype);
var changeTracker = {};
changeTracker.onChange = Anchor.prototype.onChange;
changeTracker.setPosition = function(row, column) {
this.pos.row = row;
this.pos.column = column;
};
changeTracker.update = function(pos, delta, $insertRight) {
this.$insertRight = $insertRight;
this.pos = pos;
this.onChange(delta);
};
var movePoint = function(point, diff) {
if (point.row == 0)
point.column += diff.column;
point.row += diff.row;
};
var moveRelative = function(point, start) {
if (point.row == start.row)
point.column -= start.column;
point.row -= start.row;
};
require("./lib/dom").importCssString("\
.ace_snippet-marker {\
-moz-box-sizing: border-box;\
box-sizing: border-box;\
background: rgba(194, 193, 208, 0.09);\
border: 1px dotted rgba(211, 208, 235, 0.62);\
position: absolute;\
}");
exports.snippetManager = new SnippetManager();
var Editor = require("./editor").Editor;
(function() {
this.insertSnippet = function(content, options) {
return exports.snippetManager.insertSnippet(this, content, options);
};
this.expandSnippet = function(options) {
return exports.snippetManager.expandWithTab(this, options);
};
}).call(Editor.prototype);
});
define("ace/ext/emmet",["require","exports","module","ace/keyboard/hash_handler","ace/editor","ace/snippets","ace/range","resources","resources","tabStops","resources","utils","actions","ace/config","ace/config"], function(require, exports, module) {
"use strict";
var HashHandler = require("ace/keyboard/hash_handler").HashHandler;
var Editor = require("ace/editor").Editor;
var snippetManager = require("ace/snippets").snippetManager;
var Range = require("ace/range").Range;
var emmet, emmetPath;
function AceEmmetEditor() {}
AceEmmetEditor.prototype = {
setupContext: function(editor) {
this.ace = editor;
this.indentation = editor.session.getTabString();
if (!emmet)
emmet = window.emmet;
var resources = emmet.resources || emmet.require("resources");
resources.setVariable("indentation", this.indentation);
this.$syntax = null;
this.$syntax = this.getSyntax();
},
getSelectionRange: function() {
var range = this.ace.getSelectionRange();
var doc = this.ace.session.doc;
return {
start: doc.positionToIndex(range.start),
end: doc.positionToIndex(range.end)
};
},
createSelection: function(start, end) {
var doc = this.ace.session.doc;
this.ace.selection.setRange({
start: doc.indexToPosition(start),
end: doc.indexToPosition(end)
});
},
getCurrentLineRange: function() {
var ace = this.ace;
var row = ace.getCursorPosition().row;
var lineLength = ace.session.getLine(row).length;
var index = ace.session.doc.positionToIndex({row: row, column: 0});
return {
start: index,
end: index + lineLength
};
},
getCaretPos: function(){
var pos = this.ace.getCursorPosition();
return this.ace.session.doc.positionToIndex(pos);
},
setCaretPos: function(index){
var pos = this.ace.session.doc.indexToPosition(index);
this.ace.selection.moveToPosition(pos);
},
getCurrentLine: function() {
var row = this.ace.getCursorPosition().row;
return this.ace.session.getLine(row);
},
replaceContent: function(value, start, end, noIndent) {
if (end == null)
end = start == null ? this.getContent().length : start;
if (start == null)
start = 0;
var editor = this.ace;
var doc = editor.session.doc;
var range = Range.fromPoints(doc.indexToPosition(start), doc.indexToPosition(end));
editor.session.remove(range);
range.end = range.start;
value = this.$updateTabstops(value);
snippetManager.insertSnippet(editor, value);
},
getContent: function(){
return this.ace.getValue();
},
getSyntax: function() {
if (this.$syntax)
return this.$syntax;
var syntax = this.ace.session.$modeId.split("/").pop();
if (syntax == "html" || syntax == "php") {
var cursor = this.ace.getCursorPosition();
var state = this.ace.session.getState(cursor.row);
if (typeof state != "string")
state = state[0];
if (state) {
state = state.split("-");
if (state.length > 1)
syntax = state[0];
else if (syntax == "php")
syntax = "html";
}
}
return syntax;
},
getProfileName: function() {
var resources = emmet.resources || emmet.require("resources");
switch (this.getSyntax()) {
case "css": return "css";
case "xml":
case "xsl":
return "xml";
case "html":
var profile = resources.getVariable("profile");
if (!profile)
profile = this.ace.session.getLines(0,2).join("").search(/<!DOCTYPE[^>]+XHTML/i) != -1 ? "xhtml": "html";
return profile;
default:
var mode = this.ace.session.$mode;
return mode.emmetConfig && mode.emmetConfig.profile || "xhtml";
}
},
prompt: function(title) {
return prompt(title);
},
getSelection: function() {
return this.ace.session.getTextRange();
},
getFilePath: function() {
return "";
},
$updateTabstops: function(value) {
var base = 1000;
var zeroBase = 0;
var lastZero = null;
var ts = emmet.tabStops || emmet.require('tabStops');
var resources = emmet.resources || emmet.require("resources");
var settings = resources.getVocabulary("user");
var tabstopOptions = {
tabstop: function(data) {
var group = parseInt(data.group, 10);
var isZero = group === 0;
if (isZero)
group = ++zeroBase;
else
group += base;
var placeholder = data.placeholder;
if (placeholder) {
placeholder = ts.processText(placeholder, tabstopOptions);
}
var result = '${' + group + (placeholder ? ':' + placeholder : '') + '}';
if (isZero) {
lastZero = [data.start, result];
}
return result;
},
escape: function(ch) {
if (ch == '$') return '\\$';
if (ch == '\\') return '\\\\';
return ch;
}
};
value = ts.processText(value, tabstopOptions);
if (settings.variables['insert_final_tabstop'] && !/\$\{0\}$/.test(value)) {
value += '${0}';
} else if (lastZero) {
var common = emmet.utils ? emmet.utils.common : emmet.require('utils');
value = common.replaceSubstring(value, '${0}', lastZero[0], lastZero[1]);
}
return value;
}
};
var keymap = {
expand_abbreviation: {"mac": "ctrl+alt+e", "win": "alt+e"},
match_pair_outward: {"mac": "ctrl+d", "win": "ctrl+,"},
match_pair_inward: {"mac": "ctrl+j", "win": "ctrl+shift+0"},
matching_pair: {"mac": "ctrl+alt+j", "win": "alt+j"},
next_edit_point: "alt+right",
prev_edit_point: "alt+left",
toggle_comment: {"mac": "command+/", "win": "ctrl+/"},
split_join_tag: {"mac": "shift+command+'", "win": "shift+ctrl+`"},
remove_tag: {"mac": "command+'", "win": "shift+ctrl+;"},
evaluate_math_expression: {"mac": "shift+command+y", "win": "shift+ctrl+y"},
increment_number_by_1: "ctrl+up",
decrement_number_by_1: "ctrl+down",
increment_number_by_01: "alt+up",
decrement_number_by_01: "alt+down",
increment_number_by_10: {"mac": "alt+command+up", "win": "shift+alt+up"},
decrement_number_by_10: {"mac": "alt+command+down", "win": "shift+alt+down"},
select_next_item: {"mac": "shift+command+.", "win": "shift+ctrl+."},
select_previous_item: {"mac": "shift+command+,", "win": "shift+ctrl+,"},
reflect_css_value: {"mac": "shift+command+r", "win": "shift+ctrl+r"},
encode_decode_data_url: {"mac": "shift+ctrl+d", "win": "ctrl+'"},
expand_abbreviation_with_tab: "Tab",
wrap_with_abbreviation: {"mac": "shift+ctrl+a", "win": "shift+ctrl+a"}
};
var editorProxy = new AceEmmetEditor();
exports.commands = new HashHandler();
exports.runEmmetCommand = function runEmmetCommand(editor) {
try {
editorProxy.setupContext(editor);
var actions = emmet.actions || emmet.require("actions");
if (this.action == "expand_abbreviation_with_tab") {
if (!editor.selection.isEmpty())
return false;
var pos = editor.selection.lead;
var token = editor.session.getTokenAt(pos.row, pos.column);
if (token && /\btag\b/.test(token.type))
return false;
}
if (this.action == "wrap_with_abbreviation") {
return setTimeout(function() {
actions.run("wrap_with_abbreviation", editorProxy);
}, 0);
}
var result = actions.run(this.action, editorProxy);
} catch(e) {
if (!emmet) {
load(runEmmetCommand.bind(this, editor));
return true;
}
editor._signal("changeStatus", typeof e == "string" ? e : e.message);
console.log(e);
result = false;
}
return result;
};
for (var command in keymap) {
exports.commands.addCommand({
name: "emmet:" + command,
action: command,
bindKey: keymap[command],
exec: exports.runEmmetCommand,
multiSelectAction: "forEach"
});
}
exports.updateCommands = function(editor, enabled) {
if (enabled) {
editor.keyBinding.addKeyboardHandler(exports.commands);
} else {
editor.keyBinding.removeKeyboardHandler(exports.commands);
}
};
exports.isSupportedMode = function(mode) {
if (!mode) return false;
if (mode.emmetConfig) return true;
var id = mode.$id || mode;
return /css|less|scss|sass|stylus|html|php|twig|ejs|handlebars/.test(id);
};
exports.isAvailable = function(editor, command) {
if (/(evaluate_math_expression|expand_abbreviation)$/.test(command))
return true;
var mode = editor.session.$mode;
var isSupported = exports.isSupportedMode(mode);
if (isSupported && mode.$modes) {
try {
editorProxy.setupContext(editor);
if (/js|php/.test(editorProxy.getSyntax()))
isSupported = false;
} catch(e) {}
}
return isSupported;
}
var onChangeMode = function(e, target) {
var editor = target;
if (!editor)
return;
var enabled = exports.isSupportedMode(editor.session.$mode);
if (e.enableEmmet === false)
enabled = false;
if (enabled)
load();
exports.updateCommands(editor, enabled);
};
var load = function(cb) {
if (typeof emmetPath == "string") {
require("ace/config").loadModule(emmetPath, function() {
emmetPath = null;
cb && cb();
});
}
};
exports.AceEmmetEditor = AceEmmetEditor;
require("ace/config").defineOptions(Editor.prototype, "editor", {
enableEmmet: {
set: function(val) {
this[val ? "on" : "removeListener"]("changeMode", onChangeMode);
onChangeMode({enableEmmet: !!val}, this);
},
value: true
}
});
exports.setCore = function(e) {
if (typeof e == "string")
emmetPath = e;
else
emmet = e;
};
});
define("ace/autocomplete/popup",["require","exports","module","ace/virtual_renderer","ace/editor","ace/range","ace/lib/event","ace/lib/lang","ace/lib/dom"], function(require, exports, module) {
"use strict";
var Renderer = require("../virtual_renderer").VirtualRenderer;
var Editor = require("../editor").Editor;
var Range = require("../range").Range;
var event = require("../lib/event");
var lang = require("../lib/lang");
var dom = require("../lib/dom");
var $singleLineEditor = function(el) {
var renderer = new Renderer(el);
renderer.$maxLines = 4;
var editor = new Editor(renderer);
editor.setHighlightActiveLine(false);
editor.setShowPrintMargin(false);
editor.renderer.setShowGutter(false);
editor.renderer.setHighlightGutterLine(false);
editor.$mouseHandler.$focusWaitTimout = 0;
editor.$highlightTagPending = true;
return editor;
};
var AcePopup = function(parentNode) {
var el = dom.createElement("div");
var popup = new $singleLineEditor(el);
if (parentNode)
parentNode.appendChild(el);
el.style.display = "none";
popup.renderer.content.style.cursor = "default";
popup.renderer.setStyle("ace_autocomplete");
popup.setOption("displayIndentGuides", false);
popup.setOption("dragDelay", 150);
var noop = function(){};
popup.focus = noop;
popup.$isFocused = true;
popup.renderer.$cursorLayer.restartTimer = noop;
popup.renderer.$cursorLayer.element.style.opacity = 0;
popup.renderer.$maxLines = 8;
popup.renderer.$keepTextAreaAtCursor = false;
popup.setHighlightActiveLine(false);
popup.session.highlight("");
popup.session.$searchHighlight.clazz = "ace_highlight-marker";
popup.on("mousedown", function(e) {
var pos = e.getDocumentPosition();
popup.selection.moveToPosition(pos);
selectionMarker.start.row = selectionMarker.end.row = pos.row;
e.stop();
});
var lastMouseEvent;
var hoverMarker = new Range(-1,0,-1,Infinity);
var selectionMarker = new Range(-1,0,-1,Infinity);
selectionMarker.id = popup.session.addMarker(selectionMarker, "ace_active-line", "fullLine");
popup.setSelectOnHover = function(val) {
if (!val) {
hoverMarker.id = popup.session.addMarker(hoverMarker, "ace_line-hover", "fullLine");
} else if (hoverMarker.id) {
popup.session.removeMarker(hoverMarker.id);
hoverMarker.id = null;
}
};
popup.setSelectOnHover(false);
popup.on("mousemove", function(e) {
if (!lastMouseEvent) {
lastMouseEvent = e;
return;
}
if (lastMouseEvent.x == e.x && lastMouseEvent.y == e.y) {
return;
}
lastMouseEvent = e;
lastMouseEvent.scrollTop = popup.renderer.scrollTop;
var row = lastMouseEvent.getDocumentPosition().row;
if (hoverMarker.start.row != row) {
if (!hoverMarker.id)
popup.setRow(row);
setHoverMarker(row);
}
});
popup.renderer.on("beforeRender", function() {
if (lastMouseEvent && hoverMarker.start.row != -1) {
lastMouseEvent.$pos = null;
var row = lastMouseEvent.getDocumentPosition().row;
if (!hoverMarker.id)
popup.setRow(row);
setHoverMarker(row, true);
}
});
popup.renderer.on("afterRender", function() {
var row = popup.getRow();
var t = popup.renderer.$textLayer;
var selected = t.element.childNodes[row - t.config.firstRow];
if (selected == t.selectedNode)
return;
if (t.selectedNode)
dom.removeCssClass(t.selectedNode, "ace_selected");
t.selectedNode = selected;
if (selected)
dom.addCssClass(selected, "ace_selected");
});
var hideHoverMarker = function() { setHoverMarker(-1) };
var setHoverMarker = function(row, suppressRedraw) {
if (row !== hoverMarker.start.row) {
hoverMarker.start.row = hoverMarker.end.row = row;
if (!suppressRedraw)
popup.session._emit("changeBackMarker");
popup._emit("changeHoverMarker");
}
};
popup.getHoveredRow = function() {
return hoverMarker.start.row;
};
event.addListener(popup.container, "mouseout", hideHoverMarker);
popup.on("hide", hideHoverMarker);
popup.on("changeSelection", hideHoverMarker);
popup.session.doc.getLength = function() {
return popup.data.length;
};
popup.session.doc.getLine = function(i) {
var data = popup.data[i];
if (typeof data == "string")
return data;
return (data && data.value) || "";
};
var bgTokenizer = popup.session.bgTokenizer;
bgTokenizer.$tokenizeRow = function(row) {
var data = popup.data[row];
var tokens = [];
if (!data)
return tokens;
if (typeof data == "string")
data = {value: data};
if (!data.caption)
data.caption = data.value || data.name;
var last = -1;
var flag, c;
for (var i = 0; i < data.caption.length; i++) {
c = data.caption[i];
flag = data.matchMask & (1 << i) ? 1 : 0;
if (last !== flag) {
tokens.push({type: data.className || "" + ( flag ? "completion-highlight" : ""), value: c});
last = flag;
} else {
tokens[tokens.length - 1].value += c;
}
}
if (data.meta) {
var maxW = popup.renderer.$size.scrollerWidth / popup.renderer.layerConfig.characterWidth;
var metaData = data.meta;
if (metaData.length + data.caption.length > maxW - 2) {
metaData = metaData.substr(0, maxW - data.caption.length - 3) + "\u2026"
}
tokens.push({type: "rightAlignedText", value: metaData});
}
return tokens;
};
bgTokenizer.$updateOnChange = noop;
bgTokenizer.start = noop;
popup.session.$computeWidth = function() {
return this.screenWidth = 0;
};
popup.$blockScrolling = Infinity;
popup.isOpen = false;
popup.isTopdown = false;
popup.data = [];
popup.setData = function(list) {
popup.setValue(lang.stringRepeat("\n", list.length), -1);
popup.data = list || [];
popup.setRow(0);
};
popup.getData = function(row) {
return popup.data[row];
};
popup.getRow = function() {
return selectionMarker.start.row;
};
popup.setRow = function(line) {
line = Math.max(0, Math.min(this.data.length, line));
if (selectionMarker.start.row != line) {
popup.selection.clearSelection();
selectionMarker.start.row = selectionMarker.end.row = line || 0;
popup.session._emit("changeBackMarker");
popup.moveCursorTo(line || 0, 0);
if (popup.isOpen)
popup._signal("select");
}
};
popup.on("changeSelection", function() {
if (popup.isOpen)
popup.setRow(popup.selection.lead.row);
popup.renderer.scrollCursorIntoView();
});
popup.hide = function() {
this.container.style.display = "none";
this._signal("hide");
popup.isOpen = false;
};
popup.show = function(pos, lineHeight, topdownOnly) {
var el = this.container;
var screenHeight = window.innerHeight;
var screenWidth = window.innerWidth;
var renderer = this.renderer;
var maxH = renderer.$maxLines * lineHeight * 1.4;
var top = pos.top + this.$borderSize;
var allowTopdown = top > screenHeight / 2 && !topdownOnly;
if (allowTopdown && top + lineHeight + maxH > screenHeight) {
renderer.$maxPixelHeight = top - 2 * this.$borderSize;
el.style.top = "";
el.style.bottom = screenHeight - top + "px";
popup.isTopdown = false;
} else {
top += lineHeight;
renderer.$maxPixelHeight = screenHeight - top - 0.2 * lineHeight;
el.style.top = top + "px";
el.style.bottom = "";
popup.isTopdown = true;
}
el.style.display = "";
this.renderer.$textLayer.checkForSizeChanges();
var left = pos.left;
if (left + el.offsetWidth > screenWidth)
left = screenWidth - el.offsetWidth;
el.style.left = left + "px";
this._signal("show");
lastMouseEvent = null;
popup.isOpen = true;
};
popup.getTextLeftOffset = function() {
return this.$borderSize + this.renderer.$padding + this.$imageSize;
};
popup.$imageSize = 0;
popup.$borderSize = 1;
return popup;
};
dom.importCssString("\
.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\
background-color: #CAD6FA;\
z-index: 1;\
}\
.ace_editor.ace_autocomplete .ace_line-hover {\
border: 1px solid #abbffe;\
margin-top: -1px;\
background: rgba(233,233,253,0.4);\
}\
.ace_editor.ace_autocomplete .ace_line-hover {\
position: absolute;\
z-index: 2;\
}\
.ace_editor.ace_autocomplete .ace_scroller {\
background: none;\
border: none;\
box-shadow: none;\
}\
.ace_rightAlignedText {\
color: gray;\
display: inline-block;\
position: absolute;\
right: 4px;\
text-align: right;\
z-index: -1;\
}\
.ace_editor.ace_autocomplete .ace_completion-highlight{\
color: #000;\
text-shadow: 0 0 0.01em;\
}\
.ace_editor.ace_autocomplete {\
width: 280px;\
z-index: 200000;\
background: #fbfbfb;\
color: #444;\
border: 1px lightgray solid;\
position: fixed;\
box-shadow: 2px 3px 5px rgba(0,0,0,.2);\
line-height: 1.4;\
}");
exports.AcePopup = AcePopup;
});
define("ace/autocomplete/util",["require","exports","module"], function(require, exports, module) {
"use strict";
exports.parForEach = function(array, fn, callback) {
var completed = 0;
var arLength = array.length;
if (arLength === 0)
callback();
for (var i = 0; i < arLength; i++) {
fn(array[i], function(result, err) {
completed++;
if (completed === arLength)
callback(result, err);
});
}
};
var ID_REGEX = /[a-zA-Z_0-9\$\-\u00A2-\uFFFF]/;
exports.retrievePrecedingIdentifier = function(text, pos, regex) {
regex = regex || ID_REGEX;
var buf = [];
for (var i = pos-1; i >= 0; i--) {
if (regex.test(text[i]))
buf.push(text[i]);
else
break;
}
return buf.reverse().join("");
};
exports.retrieveFollowingIdentifier = function(text, pos, regex) {
regex = regex || ID_REGEX;
var buf = [];
for (var i = pos; i < text.length; i++) {
if (regex.test(text[i]))
buf.push(text[i]);
else
break;
}
return buf;
};
exports.getCompletionPrefix = function (editor) {
var pos = editor.getCursorPosition();
var line = editor.session.getLine(pos.row);
var prefix;
editor.completers.forEach(function(completer) {
if (completer.identifierRegexps) {
completer.identifierRegexps.forEach(function(identifierRegex) {
if (!prefix && identifierRegex)
prefix = this.retrievePrecedingIdentifier(line, pos.column, identifierRegex);
}.bind(this));
}
}.bind(this));
return prefix || this.retrievePrecedingIdentifier(line, pos.column);
};
});
define("ace/autocomplete",["require","exports","module","ace/keyboard/hash_handler","ace/autocomplete/popup","ace/autocomplete/util","ace/lib/event","ace/lib/lang","ace/lib/dom","ace/snippets"], function(require, exports, module) {
"use strict";
var HashHandler = require("./keyboard/hash_handler").HashHandler;
var AcePopup = require("./autocomplete/popup").AcePopup;
var util = require("./autocomplete/util");
var event = require("./lib/event");
var lang = require("./lib/lang");
var dom = require("./lib/dom");
var snippetManager = require("./snippets").snippetManager;
var Autocomplete = function() {
this.autoInsert = false;
this.autoSelect = true;
this.exactMatch = false;
this.gatherCompletionsId = 0;
this.keyboardHandler = new HashHandler();
this.keyboardHandler.bindKeys(this.commands);
this.blurListener = this.blurListener.bind(this);
this.changeListener = this.changeListener.bind(this);
this.mousedownListener = this.mousedownListener.bind(this);
this.mousewheelListener = this.mousewheelListener.bind(this);
this.changeTimer = lang.delayedCall(function() {
this.updateCompletions(true);
}.bind(this));
this.tooltipTimer = lang.delayedCall(this.updateDocTooltip.bind(this), 50);
};
(function() {
this.$init = function() {
this.popup = new AcePopup(document.body || document.documentElement);
this.popup.on("click", function(e) {
this.insertMatch();
e.stop();
}.bind(this));
this.popup.focus = this.editor.focus.bind(this.editor);
this.popup.on("show", this.tooltipTimer.bind(null, null));
this.popup.on("select", this.tooltipTimer.bind(null, null));
this.popup.on("changeHoverMarker", this.tooltipTimer.bind(null, null));
return this.popup;
};
this.getPopup = function() {
return this.popup || this.$init();
};
this.openPopup = function(editor, prefix, keepPopupPosition) {
if (!this.popup)
this.$init();
this.popup.setData(this.completions.filtered);
editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
var renderer = editor.renderer;
this.popup.setRow(this.autoSelect ? 0 : -1);
if (!keepPopupPosition) {
this.popup.setTheme(editor.getTheme());
this.popup.setFontSize(editor.getFontSize());
var lineHeight = renderer.layerConfig.lineHeight;
var pos = renderer.$cursorLayer.getPixelPosition(this.base, true);
pos.left -= this.popup.getTextLeftOffset();
var rect = editor.container.getBoundingClientRect();
pos.top += rect.top - renderer.layerConfig.offset;
pos.left += rect.left - editor.renderer.scrollLeft;
pos.left += renderer.gutterWidth;
this.popup.show(pos, lineHeight);
} else if (keepPopupPosition && !prefix) {
this.detach();
}
};
this.detach = function() {
this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
this.editor.off("changeSelection", this.changeListener);
this.editor.off("blur", this.blurListener);
this.editor.off("mousedown", this.mousedownListener);
this.editor.off("mousewheel", this.mousewheelListener);
this.changeTimer.cancel();
this.hideDocTooltip();
this.gatherCompletionsId += 1;
if (this.popup && this.popup.isOpen)
this.popup.hide();
if (this.base)
this.base.detach();
this.activated = false;
this.completions = this.base = null;
};
this.changeListener = function(e) {
var cursor = this.editor.selection.lead;
if (cursor.row != this.base.row || cursor.column < this.base.column) {
this.detach();
}
if (this.activated)
this.changeTimer.schedule();
else
this.detach();
};
this.blurListener = function(e) {
if (e.relatedTarget && e.relatedTarget.nodeName == "A" && e.relatedTarget.href) {
window.open(e.relatedTarget.href, "_blank");
}
var el = document.activeElement;
var text = this.editor.textInput.getElement();
var fromTooltip = e.relatedTarget && e.relatedTarget == this.tooltipNode;
var container = this.popup && this.popup.container;
if (el != text && el.parentNode != container && !fromTooltip
&& el != this.tooltipNode && e.relatedTarget != text
) {
this.detach();
}
};
this.mousedownListener = function(e) {
this.detach();
};
this.mousewheelListener = function(e) {
this.detach();
};
this.goTo = function(where) {
var row = this.popup.getRow();
var max = this.popup.session.getLength() - 1;
switch(where) {
case "up": row = row <= 0 ? max : row - 1; break;
case "down": row = row >= max ? -1 : row + 1; break;
case "start": row = 0; break;
case "end": row = max; break;
}
this.popup.setRow(row);
};
this.insertMatch = function(data, options) {
if (!data)
data = this.popup.getData(this.popup.getRow());
if (!data)
return false;
if (data.completer && data.completer.insertMatch) {
data.completer.insertMatch(this.editor, data);
} else {
if (this.completions.filterText) {
var ranges = this.editor.selection.getAllRanges();
for (var i = 0, range; range = ranges[i]; i++) {
range.start.column -= this.completions.filterText.length;
this.editor.session.remove(range);
}
}
if (data.snippet)
snippetManager.insertSnippet(this.editor, data.snippet);
else
this.editor.execCommand("insertstring", data.value || data);
}
this.detach();
};
this.commands = {
"Up": function(editor) { editor.completer.goTo("up"); },
"Down": function(editor) { editor.completer.goTo("down"); },
"Ctrl-Up|Ctrl-Home": function(editor) { editor.completer.goTo("start"); },
"Ctrl-Down|Ctrl-End": function(editor) { editor.completer.goTo("end"); },
"Esc": function(editor) { editor.completer.detach(); },
"Return": function(editor) { return editor.completer.insertMatch(); },
"Shift-Return": function(editor) { editor.completer.insertMatch(null, {deleteSuffix: true}); },
"Tab": function(editor) {
var result = editor.completer.insertMatch();
if (!result && !editor.tabstopManager)
editor.completer.goTo("down");
else
return result;
},
"PageUp": function(editor) { editor.completer.popup.gotoPageUp(); },
"PageDown": function(editor) { editor.completer.popup.gotoPageDown(); }
};
this.gatherCompletions = function(editor, callback) {
var session = editor.getSession();
var pos = editor.getCursorPosition();
var line = session.getLine(pos.row);
var prefix = util.getCompletionPrefix(editor);
this.base = session.doc.createAnchor(pos.row, pos.column - prefix.length);
this.base.$insertRight = true;
var matches = [];
var total = editor.completers.length;
editor.completers.forEach(function(completer, i) {
completer.getCompletions(editor, session, pos, prefix, function(err, results) {
if (!err && results)
matches = matches.concat(results);
var pos = editor.getCursorPosition();
var line = session.getLine(pos.row);
callback(null, {
prefix: prefix,
matches: matches,
finished: (--total === 0)
});
});
});
return true;
};
this.showPopup = function(editor) {
if (this.editor)
this.detach();
this.activated = true;
this.editor = editor;
if (editor.completer != this) {
if (editor.completer)
editor.completer.detach();
editor.completer = this;
}
editor.on("changeSelection", this.changeListener);
editor.on("blur", this.blurListener);
editor.on("mousedown", this.mousedownListener);
editor.on("mousewheel", this.mousewheelListener);
this.updateCompletions();
};
this.updateCompletions = function(keepPopupPosition) {
if (keepPopupPosition && this.base && this.completions) {
var pos = this.editor.getCursorPosition();
var prefix = this.editor.session.getTextRange({start: this.base, end: pos});
if (prefix == this.completions.filterText)
return;
this.completions.setFilter(prefix);
if (!this.completions.filtered.length)
return this.detach();
if (this.completions.filtered.length == 1
&& this.completions.filtered[0].value == prefix
&& !this.completions.filtered[0].snippet)
return this.detach();
this.openPopup(this.editor, prefix, keepPopupPosition);
return;
}
var _id = this.gatherCompletionsId;
this.gatherCompletions(this.editor, function(err, results) {
var detachIfFinished = function() {
if (!results.finished) return;
return this.detach();
}.bind(this);
var prefix = results.prefix;
var matches = results && results.matches;
if (!matches || !matches.length)
return detachIfFinished();
if (prefix.indexOf(results.prefix) !== 0 || _id != this.gatherCompletionsId)
return;
this.completions = new FilteredList(matches);
if (this.exactMatch)
this.completions.exactMatch = true;
this.completions.setFilter(prefix);
var filtered = this.completions.filtered;
if (!filtered.length)
return detachIfFinished();
if (filtered.length == 1 && filtered[0].value == prefix && !filtered[0].snippet)
return detachIfFinished();
if (this.autoInsert && filtered.length == 1 && results.finished)
return this.insertMatch(filtered[0]);
this.openPopup(this.editor, prefix, keepPopupPosition);
}.bind(this));
};
this.cancelContextMenu = function() {
this.editor.$mouseHandler.cancelContextMenu();
};
this.updateDocTooltip = function() {
var popup = this.popup;
var all = popup.data;
var selected = all && (all[popup.getHoveredRow()] || all[popup.getRow()]);
var doc = null;
if (!selected || !this.editor || !this.popup.isOpen)
return this.hideDocTooltip();
this.editor.completers.some(function(completer) {
if (completer.getDocTooltip)
doc = completer.getDocTooltip(selected);
return doc;
});
if (!doc)
doc = selected;
if (typeof doc == "string")
doc = {docText: doc};
if (!doc || !(doc.docHTML || doc.docText))
return this.hideDocTooltip();
this.showDocTooltip(doc);
};
this.showDocTooltip = function(item) {
if (!this.tooltipNode) {
this.tooltipNode = dom.createElement("div");
this.tooltipNode.className = "ace_tooltip ace_doc-tooltip";
this.tooltipNode.style.margin = 0;
this.tooltipNode.style.pointerEvents = "auto";
this.tooltipNode.tabIndex = -1;
this.tooltipNode.onblur = this.blurListener.bind(this);
}
var tooltipNode = this.tooltipNode;
if (item.docHTML) {
tooltipNode.innerHTML = item.docHTML;
} else if (item.docText) {
tooltipNode.textContent = item.docText;
}
if (!tooltipNode.parentNode)
document.body.appendChild(tooltipNode);
var popup = this.popup;
var rect = popup.container.getBoundingClientRect();
tooltipNode.style.top = popup.container.style.top;
tooltipNode.style.bottom = popup.container.style.bottom;
if (window.innerWidth - rect.right < 320) {
tooltipNode.style.right = window.innerWidth - rect.left + "px";
tooltipNode.style.left = "";
} else {
tooltipNode.style.left = (rect.right + 1) + "px";
tooltipNode.style.right = "";
}
tooltipNode.style.display = "block";
};
this.hideDocTooltip = function() {
this.tooltipTimer.cancel();
if (!this.tooltipNode) return;
var el = this.tooltipNode;
if (!this.editor.isFocused() && document.activeElement == el)
this.editor.focus();
this.tooltipNode = null;
if (el.parentNode)
el.parentNode.removeChild(el);
};
}).call(Autocomplete.prototype);
Autocomplete.startCommand = {
name: "startAutocomplete",
exec: function(editor) {
if (!editor.completer)
editor.completer = new Autocomplete();
editor.completer.autoInsert = false;
editor.completer.autoSelect = true;
editor.completer.showPopup(editor);
editor.completer.cancelContextMenu();
},
bindKey: "Ctrl-Space|Ctrl-Shift-Space|Alt-Space"
};
var FilteredList = function(array, filterText) {
this.all = array;
this.filtered = array;
this.filterText = filterText || "";
this.exactMatch = false;
};
(function(){
this.setFilter = function(str) {
if (str.length > this.filterText && str.lastIndexOf(this.filterText, 0) === 0)
var matches = this.filtered;
else
var matches = this.all;
this.filterText = str;
matches = this.filterCompletions(matches, this.filterText);
matches = matches.sort(function(a, b) {
return b.exactMatch - a.exactMatch || b.score - a.score;
});
var prev = null;
matches = matches.filter(function(item){
var caption = item.snippet || item.caption || item.value;
if (caption === prev) return false;
prev = caption;
return true;
});
this.filtered = matches;
};
this.filterCompletions = function(items, needle) {
var results = [];
var upper = needle.toUpperCase();
var lower = needle.toLowerCase();
loop: for (var i = 0, item; item = items[i]; i++) {
var caption = item.value || item.caption || item.snippet;
if (!caption) continue;
var lastIndex = -1;
var matchMask = 0;
var penalty = 0;
var index, distance;
if (this.exactMatch) {
if (needle !== caption.substr(0, needle.length))
continue loop;
}else{
for (var j = 0; j < needle.length; j++) {
var i1 = caption.indexOf(lower[j], lastIndex + 1);
var i2 = caption.indexOf(upper[j], lastIndex + 1);
index = (i1 >= 0) ? ((i2 < 0 || i1 < i2) ? i1 : i2) : i2;
if (index < 0)
continue loop;
distance = index - lastIndex - 1;
if (distance > 0) {
if (lastIndex === -1)
penalty += 10;
penalty += distance;
}
matchMask = matchMask | (1 << index);
lastIndex = index;
}
}
item.matchMask = matchMask;
item.exactMatch = penalty ? 0 : 1;
item.score = (item.score || 0) - penalty;
results.push(item);
}
return results;
};
}).call(FilteredList.prototype);
exports.Autocomplete = Autocomplete;
exports.FilteredList = FilteredList;
});
define("ace/autocomplete/text_completer",["require","exports","module","ace/range"], function(require, exports, module) {
var Range = require("../range").Range;
var splitRegex = /[^a-zA-Z_0-9\$\-\u00C0-\u1FFF\u2C00-\uD7FF\w]+/;
function getWordIndex(doc, pos) {
var textBefore = doc.getTextRange(Range.fromPoints({row: 0, column:0}, pos));
return textBefore.split(splitRegex).length - 1;
}
function wordDistance(doc, pos) {
var prefixPos = getWordIndex(doc, pos);
var words = doc.getValue().split(splitRegex);
var wordScores = Object.create(null);
var currentWord = words[prefixPos];
words.forEach(function(word, idx) {
if (!word || word === currentWord) return;
var distance = Math.abs(prefixPos - idx);
var score = words.length - distance;
if (wordScores[word]) {
wordScores[word] = Math.max(score, wordScores[word]);
} else {
wordScores[word] = score;
}
});
return wordScores;
}
exports.getCompletions = function(editor, session, pos, prefix, callback) {
var wordScore = wordDistance(session, pos, prefix);
var wordList = Object.keys(wordScore);
callback(null, wordList.map(function(word) {
return {
caption: word,
value: word,
score: wordScore[word],
meta: "local"
};
}));
};
});
define("ace/ext/language_tools",["require","exports","module","ace/snippets","ace/autocomplete","ace/config","ace/lib/lang","ace/autocomplete/util","ace/autocomplete/text_completer","ace/editor","ace/config"], function(require, exports, module) {
"use strict";
var snippetManager = require("../snippets").snippetManager;
var Autocomplete = require("../autocomplete").Autocomplete;
var config = require("../config");
var lang = require("../lib/lang");
var util = require("../autocomplete/util");
var textCompleter = require("../autocomplete/text_completer");
var keyWordCompleter = {
getCompletions: function(editor, session, pos, prefix, callback) {
if (session.$mode.completer) {
return session.$mode.completer.getCompletions(editor, session, pos, prefix, callback);
}
var state = editor.session.getState(pos.row);
var completions = session.$mode.getCompletions(state, session, pos, prefix);
callback(null, completions);
}
};
var snippetCompleter = {
getCompletions: function(editor, session, pos, prefix, callback) {
var snippetMap = snippetManager.snippetMap;
var completions = [];
snippetManager.getActiveScopes(editor).forEach(function(scope) {
var snippets = snippetMap[scope] || [];
for (var i = snippets.length; i--;) {
var s = snippets[i];
var caption = s.name || s.tabTrigger;
if (!caption)
continue;
completions.push({
caption: caption,
snippet: s.content,
meta: s.tabTrigger && !s.name ? s.tabTrigger + "\u21E5 " : "snippet",
type: "snippet"
});
}
}, this);
callback(null, completions);
},
getDocTooltip: function(item) {
if (item.type == "snippet" && !item.docHTML) {
item.docHTML = [
"<b>", lang.escapeHTML(item.caption), "</b>", "<hr></hr>",
lang.escapeHTML(item.snippet)
].join("");
}
}
};
var completers = [snippetCompleter, textCompleter, keyWordCompleter];
exports.setCompleters = function(val) {
completers.length = 0;
if (val) completers.push.apply(completers, val);
};
exports.addCompleter = function(completer) {
completers.push(completer);
};
exports.textCompleter = textCompleter;
exports.keyWordCompleter = keyWordCompleter;
exports.snippetCompleter = snippetCompleter;
var expandSnippet = {
name: "expandSnippet",
exec: function(editor) {
return snippetManager.expandWithTab(editor);
},
bindKey: "Tab"
};
var onChangeMode = function(e, editor) {
loadSnippetsForMode(editor.session.$mode);
};
var loadSnippetsForMode = function(mode) {
var id = mode.$id;
if (!snippetManager.files)
snippetManager.files = {};
loadSnippetFile(id);
if (mode.modes)
mode.modes.forEach(loadSnippetsForMode);
};
var loadSnippetFile = function(id) {
if (!id || snippetManager.files[id])
return;
var snippetFilePath = id.replace("mode", "snippets");
snippetManager.files[id] = {};
config.loadModule(snippetFilePath, function(m) {
if (m) {
snippetManager.files[id] = m;
if (!m.snippets && m.snippetText)
m.snippets = snippetManager.parseSnippetFile(m.snippetText);
snippetManager.register(m.snippets || [], m.scope);
if (m.includeScopes) {
snippetManager.snippetMap[m.scope].includeScopes = m.includeScopes;
m.includeScopes.forEach(function(x) {
loadSnippetFile("ace/mode/" + x);
});
}
}
});
};
var doLiveAutocomplete = function(e) {
var editor = e.editor;
var hasCompleter = editor.completer && editor.completer.activated;
if (e.command.name === "backspace") {
if (hasCompleter && !util.getCompletionPrefix(editor))
editor.completer.detach();
}
else if (e.command.name === "insertstring") {
var prefix = util.getCompletionPrefix(editor);
if (prefix && !hasCompleter) {
if (!editor.completer) {
editor.completer = new Autocomplete();
}
editor.completer.autoInsert = false;
editor.completer.showPopup(editor);
}
}
};
var Editor = require("../editor").Editor;
require("../config").defineOptions(Editor.prototype, "editor", {
enableBasicAutocompletion: {
set: function(val) {
if (val) {
if (!this.completers)
this.completers = Array.isArray(val)? val: completers;
this.commands.addCommand(Autocomplete.startCommand);
} else {
this.commands.removeCommand(Autocomplete.startCommand);
}
},
value: false
},
enableLiveAutocompletion: {
set: function(val) {
if (val) {
if (!this.completers)
this.completers = Array.isArray(val)? val: completers;
this.commands.on('afterExec', doLiveAutocomplete);
} else {
this.commands.removeListener('afterExec', doLiveAutocomplete);
}
},
value: false
},
enableSnippets: {
set: function(val) {
if (val) {
this.commands.addCommand(expandSnippet);
this.on("changeMode", onChangeMode);
onChangeMode(null, this);
} else {
this.commands.removeCommand(expandSnippet);
this.off("changeMode", onChangeMode);
}
},
value: false
}
});
});
define("ace/ext/beautify/php_rules",["require","exports","module","ace/token_iterator"], function(require, exports, module) {
"use strict";
var TokenIterator = require("ace/token_iterator").TokenIterator;
exports.newLines = [{
type: 'support.php_tag',
value: '<?php'
}, {
type: 'support.php_tag',
value: '<?'
}, {
type: 'support.php_tag',
value: '?>'
}, {
type: 'paren.lparen',
value: '{',
indent: true
}, {
type: 'paren.rparen',
breakBefore: true,
value: '}',
indent: false
}, {
type: 'paren.rparen',
breakBefore: true,
value: '})',
indent: false,
dontBreak: true
}, {
type: 'comment'
}, {
type: 'text',
value: ';'
}, {
type: 'text',
value: ':',
context: 'php'
}, {
type: 'keyword',
value: 'case',
indent: true,
dontBreak: true
}, {
type: 'keyword',
value: 'default',
indent: true,
dontBreak: true
}, {
type: 'keyword',
value: 'break',
indent: false,
dontBreak: true
}, {
type: 'punctuation.doctype.end',
value: '>'
}, {
type: 'meta.tag.punctuation.end',
value: '>'
}, {
type: 'meta.tag.punctuation.begin',
value: '<',
blockTag: true,
indent: true,
dontBreak: true
}, {
type: 'meta.tag.punctuation.begin',
value: '</',
indent: false,
breakBefore: true,
dontBreak: true
}, {
type: 'punctuation.operator',
value: ';'
}];
exports.spaces = [{
type: 'xml-pe',
prepend: true
},{
type: 'entity.other.attribute-name',
prepend: true
}, {
type: 'storage.type',
value: 'var',
append: true
}, {
type: 'storage.type',
value: 'function',
append: true
}, {
type: 'keyword.operator',
value: '='
}, {
type: 'keyword',
value: 'as',
prepend: true,
append: true
}, {
type: 'keyword',
value: 'function',
append: true
}, {
type: 'support.function',
next: /[^\(]/,
append: true
}, {
type: 'keyword',
value: 'or',
append: true,
prepend: true
}, {
type: 'keyword',
value: 'and',
append: true,
prepend: true
}, {
type: 'keyword',
value: 'case',
append: true
}, {
type: 'keyword.operator',
value: '||',
append: true,
prepend: true
}, {
type: 'keyword.operator',
value: '&&',
append: true,
prepend: true
}];
exports.singleTags = ['!doctype','area','base','br','hr','input','img','link','meta'];
exports.transform = function(iterator, maxPos, context) {
var token = iterator.getCurrentToken();
var newLines = exports.newLines;
var spaces = exports.spaces;
var singleTags = exports.singleTags;
var code = '';
var indentation = 0;
var dontBreak = false;
var tag;
var lastTag;
var lastToken = {};
var nextTag;
var nextToken = {};
var breakAdded = false;
var value = '';
while (token!==null) {
console.log(token);
if( !token ){
token = iterator.stepForward();
continue;
}
if( token.type == 'support.php_tag' && token.value != '?>' ){
context = 'php';
}
else if( token.type == 'support.php_tag' && token.value == '?>' ){
context = 'html';
}
else if( token.type == 'meta.tag.name.style' && context != 'css' ){
context = 'css';
}
else if( token.type == 'meta.tag.name.style' && context == 'css' ){
context = 'html';
}
else if( token.type == 'meta.tag.name.script' && context != 'js' ){
context = 'js';
}
else if( token.type == 'meta.tag.name.script' && context == 'js' ){
context = 'html';
}
nextToken = iterator.stepForward();
if (nextToken && nextToken.type.indexOf('meta.tag.name') == 0) {
nextTag = nextToken.value;
}
if ( lastToken.type == 'support.php_tag' && lastToken.value == ' dontBreak = true;
}
if (token.type == 'meta.tag.name') {
token.value = token.value.toLowerCase();
}
if (token.type == 'text') {
token.value = token.value.trim();
}
if (!token.value) {
token = nextToken;
continue;
}
value = token.value;
for (var i in spaces) {
if (
token.type == spaces[i].type &&
(!spaces[i].value || token.value == spaces[i].value) &&
(
nextToken &&
(!spaces[i].next || spaces[i].next.test(nextToken.value))
)
) {
if (spaces[i].prepend) {
value = ' ' + token.value;
}
if (spaces[i].append) {
value += ' ';
}
}
}
if (token.type.indexOf('meta.tag.name') == 0) {
tag = token.value;
}
breakAdded = false;
for (i in newLines) {
if (
token.type == newLines[i].type &&
(
!newLines[i].value ||
token.value == newLines[i].value
) &&
(
!newLines[i].blockTag ||
singleTags.indexOf(nextTag) === -1
) &&
(
!newLines[i].context ||
newLines[i].context === context
)
) {
if (newLines[i].indent === false) {
indentation--;
}
if (
newLines[i].breakBefore &&
( !newLines[i].prev || newLines[i].prev.test(lastToken.value) )
) {
code += "\n";
breakAdded = true;
for (i = 0; i < indentation; i++) {
code += "\t";
}
}
break;
}
}
if (dontBreak===false) {
for (i in newLines) {
if (
lastToken.type == newLines[i].type &&
(
!newLines[i].value || lastToken.value == newLines[i].value
) &&
(
!newLines[i].blockTag ||
singleTags.indexOf(tag) === -1
) &&
(
!newLines[i].context ||
newLines[i].context === context
)
) {
if (newLines[i].indent === true) {
indentation++;
}
if (!newLines[i].dontBreak && !breakAdded) {
code += "\n";
for (i = 0; i < indentation; i++) {
code += "\t";
}
}
break;
}
}
}
code += value;
if ( lastToken.type == 'support.php_tag' && lastToken.value == '?>' ) {
dontBreak = false;
}
lastTag = tag;
lastToken = token;
token = nextToken;
if (token===null) {
break;
}
}
return code;
};
});
define("ace/ext/beautify",["require","exports","module","ace/token_iterator","ace/ext/beautify/php_rules"], function(require, exports, module) {
"use strict";
var TokenIterator = require("ace/token_iterator").TokenIterator;
var phpTransform = require("./beautify/php_rules").transform;
exports.beautify = function(session) {
var iterator = new TokenIterator(session, 0, 0);
var token = iterator.getCurrentToken();
var context = session.$modeId.split("/").pop();
var code = phpTransform(iterator, context);
session.doc.setValue(code);
};
exports.commands = [{
name: "beautify",
exec: function(editor) {
exports.beautify(editor.session);
},
bindKey: "Ctrl-Shift-B"
}]
});
define("kitchen-sink/demo",["require","exports","module","ace/lib/fixoldbrowsers","ace/multi_select","ace/ext/spellcheck","kitchen-sink/inline_editor","kitchen-sink/dev_util","kitchen-sink/file_drop","ace/config","ace/lib/dom","ace/lib/net","ace/lib/lang","ace/lib/useragent","ace/lib/event","ace/theme/textmate","ace/edit_session","ace/undomanager","ace/keyboard/hash_handler","ace/virtual_renderer","ace/editor","ace/ext/whitespace","kitchen-sink/doclist","ace/ext/modelist","ace/ext/themelist","kitchen-sink/layout","kitchen-sink/token_tooltip","kitchen-sink/util","ace/ext/elastic_tabstops_lite","ace/incremental_search","ace/worker/B>worker_client","ace/split","ace/keyboard/vim","ace/ext/statusbar","ace/ext/emmet","ace/snippets","ace/ext/language_tools","ace/ext/beautify","ace/keyboard/keybinding","ace/commands/command_manager"], function(require, exports, module) {
"use strict";
require("ace/lib/fixoldbrowsers");
require("ace/multi_select");
require("ace/ext/spellcheck");
require("./inline_editor");
require("./dev_util");
require("./file_drop");
var config = require("ace/config");
config.init();
var env = {};
var dom = require("ace/lib/dom");
var net = require("ace/lib/net");
var lang = require("ace/lib/lang");
var useragent = require("ace/lib/useragent");
var event = require("ace/lib/event");
var theme = require("ace/theme/textmate");
var EditSession = require("ace/edit_session").EditSession;
var UndoManager = require("ace/undomanager").UndoManager;
var HashHandler = require("ace/keyboard/hash_handler").HashHandler;
var Renderer = require("ace/virtual_renderer").VirtualRenderer;
var Editor = require("ace/editor").Editor;
var whitespace = require("ace/ext/whitespace");
var doclist = require("./doclist");
var modelist = require("ace/ext/modelist");
var themelist = require("ace/ext/themelist");
var layout = require("./layout");
var TokenTooltip = require("./token_tooltip").TokenTooltip;
var util = require("./util");
var saveOption = util.saveOption;
var fillDropdown = util.fillDropdown;
var bindCheckbox = util.bindCheckbox;
var bindDropdown = util.bindDropdown;
var ElasticTabstopsLite = require("ace/ext/elastic_tabstops_lite").ElasticTabstopsLite;
var IncrementalSearch = require("ace/incremental_search").IncrementalSearch;
var workerModule = require("ace/worker/worker_client");
if (location.href.indexOf("noworker") !== -1) {
workerModule.WorkerClient = workerModule.UIWorkerClient;
}
var container = document.getElementById("editor-container");
var Split = require("ace/split").Split;
var split = new Split(container, theme, 1);
env.editor = split.getEditor(0);
split.on("focus", function(editor) {
env.editor = editor;
updateUIEditorOptions();
});
env.split = split;
window.env = env;
var consoleEl = dom.createElement("div");
container.parentNode.appendChild(consoleEl);
consoleEl.style.cssText = "position:fixed; bottom:1px; right:0;\
border:1px solid #baf; z-index:100";
var cmdLine = new layout.singleLineEditor(consoleEl);
cmdLine.editor = env.editor;
env.editor.cmdLine = cmdLine;
env.editor.showCommandLine = function(val) {
this.cmdLine.focus();
if (typeof val == "string")
this.cmdLine.setValue(val, 1);
};
env.editor.commands.addCommands([{
name: "gotoline",
bindKey: {win: "Ctrl-L", mac: "Command-L"},
exec: function(editor, line) {
if (typeof line == "object") {
var arg = this.name + " " + editor.getCursorPosition().row;
editor.cmdLine.setValue(arg, 1);
editor.cmdLine.focus();
return;
}
line = parseInt(line, 10);
if (!isNaN(line))
editor.gotoLine(line);
},
readOnly: true
}, {
name: "snippet",
bindKey: {win: "Alt-C", mac: "Command-Alt-C"},
exec: function(editor, needle) {
if (typeof needle == "object") {
editor.cmdLine.setValue("snippet ", 1);
editor.cmdLine.focus();
return;
}
var s = snippetManager.getSnippetByName(needle, editor);
if (s)
snippetManager.insertSnippet(editor, s.content);
},
readOnly: true
}, {
name: "focusCommandLine",
bindKey: "shift-esc|ctrl-`",
exec: function(editor, needle) { editor.cmdLine.focus(); },
readOnly: true
}, {
name: "nextFile",
bindKey: "Ctrl-tab",
exec: function(editor) { doclist.cycleOpen(editor, 1); },
readOnly: true
}, {
name: "previousFile",
bindKey: "Ctrl-shift-tab",
exec: function(editor) { doclist.cycleOpen(editor, -1); },
readOnly: true
}, {
name: "execute",
bindKey: "ctrl+enter",
exec: function(editor) {
try {
var r = window.eval(editor.getCopyText() || editor.getValue());
} catch(e) {
r = e;
}
editor.cmdLine.setValue(r + "");
},
readOnly: true
}, {
name: "showKeyboardShortcuts",
bindKey: {win: "Ctrl-Alt-h", mac: "Command-Alt-h"},
exec: function(editor) {
config.loadModule("ace/ext/keybinding_menu", function(module) {
module.init(editor);
editor.showKeyboardShortcuts();
});
}
}, {
name: "increaseFontSize",
bindKey: "Ctrl-=|Ctrl-+",
exec: function(editor) {
var size = parseInt(editor.getFontSize(), 10) || 12;
editor.setFontSize(size + 1);
}
}, {
name: "decreaseFontSize",
bindKey: "Ctrl+-|Ctrl-_",
exec: function(editor) {
var size = parseInt(editor.getFontSize(), 10) || 12;
editor.setFontSize(Math.max(size - 1 || 1));
}
}, {
name: "resetFontSize",
bindKey: "Ctrl+0|Ctrl-Numpad0",
exec: function(editor) {
editor.setFontSize(12);
}
}]);
env.editor.commands.addCommands(whitespace.commands);
cmdLine.commands.bindKeys({
"Shift-Return|Ctrl-Return|Alt-Return": function(cmdLine) { cmdLine.insert("\n"); },
"Esc|Shift-Esc": function(cmdLine){ cmdLine.editor.focus(); },
"Return": function(cmdLine){
var command = cmdLine.getValue().split(/\s+/);
var editor = cmdLine.editor;
editor.commands.exec(command[0], editor, command[1]);
editor.focus();
}
});
cmdLine.commands.removeCommands(["find", "gotoline", "findall", "replace", "replaceall"]);
var commands = env.editor.commands;
commands.addCommand({
name: "save",
bindKey: {win: "Ctrl-S", mac: "Command-S"},
exec: function(arg) {
var session = env.editor.session;
var name = session.name.match(/[^\/]+$/);
localStorage.setItem(
"saved_file:" + name,
session.getValue()
);
env.editor.cmdLine.setValue("saved "+ name);
}
});
commands.addCommand({
name: "load",
bindKey: {win: "Ctrl-O", mac: "Command-O"},
exec: function(arg) {
var session = env.editor.session;
var name = session.name.match(/[^\/]+$/);
var value = localStorage.getItem("saved_file:" + name);
if (typeof value == "string") {
session.setValue(value);
env.editor.cmdLine.setValue("loaded "+ name);
} else {
env.editor.cmdLine.setValue("no previuos value saved for "+ name);
}
}
});
var keybindings = {
ace: null, // Null = use "default" keymapping
vim: require("ace/keyboard/vim").handler,
emacs: "ace/keyboard/emacs",
custom: new HashHandler({
"gotoright": "Tab",
"indent": "]",
"outdent": "[",
"gotolinestart": "^",
"gotolineend": "$"
})
};
var consoleHeight = 20;
function onResize() {
var left = env.split.$container.offsetLeft;
var width = document.documentElement.clientWidth - left;
container.style.width = width + "px";
container.style.height = document.documentElement.clientHeight - consoleHeight + "px";
env.split.resize();
consoleEl.style.width = width + "px";
cmdLine.resize();
}
window.onresize = onResize;
onResize();
var docEl = document.getElementById("doc");
var modeEl = document.getElementById("mode");
var wrapModeEl = document.getElementById("soft_wrap");
var themeEl = document.getElementById("theme");
var foldingEl = document.getElementById("folding");
var selectStyleEl = document.getElementById("select_style");
var highlightActiveEl = document.getElementById("highlight_active");
var showHiddenEl = document.getElementById("show_hidden");
var showGutterEl = document.getElementById("show_gutter");
var showPrintMarginEl = document.getElementById("show_print_margin");
var highlightSelectedWordE = document.getElementById("highlight_selected_word");
var showHScrollEl = document.getElementById("show_hscroll");
var showVScrollEl = document.getElementById("show_vscroll");
var animateScrollEl = document.getElementById("animate_scroll");
var softTabEl = document.getElementById("soft_tab");
var behavioursEl = document.getElementById("enable_behaviours");
fillDropdown(docEl, doclist.all);
fillDropdown(modeEl, modelist.modes);
var modesByName = modelist.modesByName;
bindDropdown("mode", function(value) {
env.editor.session.setMode(modesByName[value].mode || modesByName.text.mode);
env.editor.session.modeName = value;
});
doclist.history = doclist.docs.map(function(doc) {
return doc.name;
});
doclist.history.index = 0;
doclist.cycleOpen = function(editor, dir) {
var h = this.history;
h.index += dir;
if (h.index >= h.length)
h.index = 0;
else if (h.index <= 0)
h.index = h.length - 1;
var s = h[h.index];
docEl.value = s;
docEl.onchange();
};
doclist.addToHistory = function(name) {
var h = this.history;
var i = h.indexOf(name);
if (i != h.index) {
if (i != -1)
h.splice(i, 1);
h.index = h.push(name);
}
};
bindDropdown("doc", function(name) {
doclist.loadDoc(name, function(session) {
if (!session)
return;
doclist.addToHistory(session.name);
session = env.split.setSession(session);
whitespace.detectIndentation(session);
updateUIEditorOptions();
env.editor.focus();
});
});
function updateUIEditorOptions() {
var editor = env.editor;
var session = editor.session;
session.setFoldStyle(foldingEl.value);
saveOption(docEl, session.name);
saveOption(modeEl, session.modeName || "text");
saveOption(wrapModeEl, session.getUseWrapMode() ? session.getWrapLimitRange().min || "free" : "off");
saveOption(selectStyleEl, editor.getSelectionStyle() == "line");
saveOption(themeEl, editor.getTheme());
saveOption(highlightActiveEl, editor.getHighlightActiveLine());
saveOption(showHiddenEl, editor.getShowInvisibles());
saveOption(showGutterEl, editor.renderer.getShowGutter());
saveOption(showPrintMarginEl, editor.renderer.getShowPrintMargin());
saveOption(highlightSelectedWordE, editor.getHighlightSelectedWord());
saveOption(showHScrollEl, editor.renderer.getHScrollBarAlwaysVisible());
saveOption(animateScrollEl, editor.getAnimatedScroll());
saveOption(softTabEl, session.getUseSoftTabs());
saveOption(behavioursEl, editor.getBehavioursEnabled());
}
themelist.themes.forEach(function(x){ x.value = x.theme });
fillDropdown(themeEl, {
Bright: themelist.themes.filter(function(x){return !x.isDark}),
Dark: themelist.themes.filter(function(x){return x.isDark})
});
event.addListener(themeEl, "mouseover", function(e){
themeEl.desiredValue = e.target.value;
if (!themeEl.$timer)
themeEl.$timer = setTimeout(themeEl.updateTheme);
});
event.addListener(themeEl, "mouseout", function(e){
themeEl.desiredValue = null;
if (!themeEl.$timer)
themeEl.$timer = setTimeout(themeEl.updateTheme, 20);
});
themeEl.updateTheme = function(){
env.split.setTheme((themeEl.desiredValue || themeEl.selectedValue));
themeEl.$timer = null;
};
bindDropdown("theme", function(value) {
if (!value)
return;
env.editor.setTheme(value);
themeEl.selectedValue = value;
});
bindDropdown("keybinding", function(value) {
env.editor.setKeyboardHandler(keybindings[value]);
});
bindDropdown("fontsize", function(value) {
env.split.setFontSize(value);
});
bindDropdown("folding", function(value) {
env.editor.session.setFoldStyle(value);
env.editor.setShowFoldWidgets(value !== "manual");
});
bindDropdown("soft_wrap", function(value) {
env.editor.setOption("wrap", value);
});
bindCheckbox("select_style", function(checked) {
env.editor.setOption("selectionStyle", checked ? "line" : "text");
});
bindCheckbox("highlight_active", function(checked) {
env.editor.setHighlightActiveLine(checked);
});
bindCheckbox("show_hidden", function(checked) {
env.editor.setShowInvisibles(checked);
});
bindCheckbox("display_indent_guides", function(checked) {
env.editor.setDisplayIndentGuides(checked);
});
bindCheckbox("show_gutter", function(checked) {
env.editor.renderer.setShowGutter(checked);
});
bindCheckbox("show_print_margin", function(checked) {
env.editor.renderer.setShowPrintMargin(checked);
});
bindCheckbox("highlight_selected_word", function(checked) {
env.editor.setHighlightSelectedWord(checked);
});
bindCheckbox("show_hscroll", function(checked) {
env.editor.setOption("hScrollBarAlwaysVisible", checked);
});
bindCheckbox("show_vscroll", function(checked) {
env.editor.setOption("vScrollBarAlwaysVisible", checked);
});
bindCheckbox("animate_scroll", function(checked) {
env.editor.setAnimatedScroll(checked);
});
bindCheckbox("soft_tab", function(checked) {
env.editor.session.setUseSoftTabs(checked);
});
bindCheckbox("enable_behaviours", function(checked) {
env.editor.setBehavioursEnabled(checked);
});
bindCheckbox("fade_fold_widgets", function(checked) {
env.editor.setFadeFoldWidgets(checked);
});
bindCheckbox("read_only", function(checked) {
env.editor.setReadOnly(checked);
});
bindCheckbox("scrollPastEnd", function(checked) {
env.editor.setOption("scrollPastEnd", checked);
});
bindDropdown("split", function(value) {
var sp = env.split;
if (value == "none") {
sp.setSplits(1);
} else {
var newEditor = (sp.getSplits() == 1);
sp.setOrientation(value == "below" ? sp.BELOW : sp.BESIDE);
sp.setSplits(2);
if (newEditor) {
var session = sp.getEditor(0).session;
var newSession = sp.setSession(session, 1);
newSession.name = session.name;
}
}
});
bindCheckbox("elastic_tabstops", function(checked) {
env.editor.setOption("useElasticTabstops", checked);
});
var iSearchCheckbox = bindCheckbox("isearch", function(checked) {
env.editor.setOption("useIncrementalSearch", checked);
});
env.editor.addEventListener('incrementalSearchSettingChanged', function(event) {
iSearchCheckbox.checked = event.isEnabled;
});
function synchroniseScrolling() {
var s1 = env.split.$editors[0].session;
var s2 = env.split.$editors[1].session;
s1.on('changeScrollTop', function(pos) {s2.setScrollTop(pos)});
s2.on('changeScrollTop', function(pos) {s1.setScrollTop(pos)});
s1.on('changeScrollLeft', function(pos) {s2.setScrollLeft(pos)});
s2.on('changeScrollLeft', function(pos) {s1.setScrollLeft(pos)});
}
bindCheckbox("highlight_token", function(checked) {
var editor = env.editor;
if (editor.tokenTooltip && !checked) {
editor.tokenTooltip.destroy();
delete editor.tokenTooltip;
} else if (checked) {
editor.tokenTooltip = new TokenTooltip(editor);
}
});
var StatusBar = require("ace/ext/statusbar").StatusBar;
new StatusBar(env.editor, cmdLine.container);
var Emmet = require("ace/ext/emmet");
net.loadScript("https://cloud9ide.github.io/emmet-core/emmet.js", function() {
Emmet.setCore(window.emmet);
env.editor.setOption("enableEmmet", true);
});
var snippetManager = require("ace/snippets").snippetManager;
env.editSnippets = function() {
var sp = env.split;
if (sp.getSplits() == 2) {
sp.setSplits(1);
return;
}
sp.setSplits(1);
sp.setSplits(2);
sp.setOrientation(sp.BESIDE);
var editor = sp.$editors[1];
var id = sp.$editors[0].session.$mode.$id || "";
var m = snippetManager.files[id];
if (!doclist["snippets/" + id]) {
var text = m.snippetText;
var s = doclist.initDoc(text, "", {});
s.setMode("ace/mode/snippets");
doclist["snippets/" + id] = s;
}
editor.on("blur", function() {
m.snippetText = editor.getValue();
snippetManager.unregister(m.snippets);
m.snippets = snippetManager.parseSnippetFile(m.snippetText, m.scope);
snippetManager.register(m.snippets);
});
sp.$editors[0].once("changeMode", function() {
sp.setSplits(1);
});
editor.setSession(doclist["snippets/" + id], 1);
editor.focus();
};
require("ace/ext/language_tools");
env.editor.setOptions({
enableBasicAutocompletion: true,
enableLiveAutocompletion: false,
enableSnippets: true
});
var beautify = require("ace/ext/beautify");
env.editor.commands.addCommands(beautify.commands);
var KeyBinding = require("ace/keyboard/keybinding").KeyBinding;
var CommandManager = require("ace/commands/command_manager").CommandManager;
var commandManager = new CommandManager();
var kb = new KeyBinding({
commands: commandManager,
fake: true
});
event.addCommandKeyListener(document.documentElement, kb.onCommandKey.bind(kb));
event.addListener(document.documentElement, "keyup", function(e) {
if (e.keyCode === 18) // do not trigger browser menu on windows
e.preventDefault();
});
commandManager.addCommands([{
name: "window-left",
bindKey: {win: "cmd-alt-left", mac: "ctrl-cmd-left"},
exec: function() {
moveFocus("left");
}
}, {
name: "window-right",
bindKey: {win: "cmd-alt-right", mac: "ctrl-cmd-right"},
exec: function() {
moveFocus("right");
}
}, {
name: "window-up",
bindKey: {win: "cmd-alt-up", mac: "ctrl-cmd-up"},
exec: function() {
moveFocus("up");
}
}, {
name: "window-down",
bindKey: {win: "cmd-alt-down", mac: "ctrl-cmd-down"},
exec: function() {
moveFocus("down");
}
}]);
function moveFocus() {
var el = document.activeElement;
if (el == env.editor.textInput.getElement())
env.editor.cmdLine.focus();
else
env.editor.focus();
}
});