nexmon – Rev 1
?pathlinks?
/* font_color_preferences_frame.cpp
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "qt_ui_utils.h"
#include "font_color_preferences_frame.h"
#include <ui_font_color_preferences_frame.h>
#include "color_utils.h"
#include "wireshark_application.h"
#include <QFontDialog>
#include <QColorDialog>
#include <epan/prefs-int.h>
static const char *font_pangrams_[] = { //TODO : Fix translate
"Example GIF query packets have jumbo window sizes",
"Lazy badgers move unique waxy jellyfish packets"
};
const int num_font_pangrams_ = (sizeof font_pangrams_ / sizeof font_pangrams_[0]);
FontColorPreferencesFrame::FontColorPreferencesFrame(QWidget *parent) :
QFrame(parent),
ui(new Ui::FontColorPreferencesFrame)
{
ui->setupUi(this);
pref_qt_gui_font_name_ = prefFromPrefPtr(&prefs.gui_qt_font_name);
pref_marked_fg_ = prefFromPrefPtr(&prefs.gui_marked_fg);
pref_marked_bg_ = prefFromPrefPtr(&prefs.gui_marked_bg);
pref_ignored_fg_ = prefFromPrefPtr(&prefs.gui_ignored_fg);
pref_ignored_bg_ = prefFromPrefPtr(&prefs.gui_ignored_bg);
pref_client_fg_ = prefFromPrefPtr(&prefs.st_client_fg);
pref_client_bg_ = prefFromPrefPtr(&prefs.st_client_bg);
pref_server_fg_ = prefFromPrefPtr(&prefs.st_server_fg);
pref_server_bg_ = prefFromPrefPtr(&prefs.st_server_bg);
pref_valid_bg_ = prefFromPrefPtr(&prefs.gui_text_valid);
pref_invalid_bg_ = prefFromPrefPtr(&prefs.gui_text_invalid);
pref_deprecated_bg_ = prefFromPrefPtr(&prefs.gui_text_deprecated);
cur_font_.fromString(pref_qt_gui_font_name_->stashed_val.string);
}
FontColorPreferencesFrame::~FontColorPreferencesFrame()
{
delete ui;
}
void FontColorPreferencesFrame::showEvent(QShowEvent *)
{
GRand *rand_state = g_rand_new();
QString pangram = QString(font_pangrams_[g_rand_int_range(rand_state, 0, num_font_pangrams_)]) + " 0123456789";
ui->fontSampleLineEdit->setText(pangram);
ui->fontSampleLineEdit->setCursorPosition(0);
ui->fontSampleLineEdit->setMinimumWidth(wsApp->monospaceTextSize(pangram.toUtf8().constData()) + wsApp->monospaceTextSize(" "));
g_rand_free(rand_state);
updateWidgets();
}
void FontColorPreferencesFrame::updateWidgets()
{
int margin = style()->pixelMetric(QStyle::PM_LayoutLeftMargin);
#if QT_VERSION < QT_VERSION_CHECK(4, 8, 0)
ui->fontPushButton->setText(
cur_font_.family() + " " +
QString::number(cur_font_.pointSizeF(), 'f', 1));
#else
ui->fontPushButton->setText(
cur_font_.family() + " " + cur_font_.styleName() + " " +
QString::number(cur_font_.pointSizeF(), 'f', 1));
#endif
ui->fontSampleLineEdit->setFont(cur_font_);
QString line_edit_ss = QString("QLineEdit { margin-left: %1px; }").arg(margin);
ui->fontSampleLineEdit->setStyleSheet(line_edit_ss);
QString color_button_ss =
"QPushButton {"
" border: 1px solid palette(Dark);"
" background-color: %1;"
" margin-left: %2px;"
"}";
QString sample_text_ss =
"QLineEdit {"
" color: %1;"
" background-color: %2;"
"}";
ui->markedFGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_marked_fg_->stashed_val.color).name())
.arg(margin));
ui->markedBGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_marked_bg_->stashed_val.color).name())
.arg(0));
ui->markedSampleLineEdit->setStyleSheet(sample_text_ss.arg(
ColorUtils::fromColorT(&pref_marked_fg_->stashed_val.color).name(),
ColorUtils::fromColorT(&pref_marked_bg_->stashed_val.color).name()));
ui->markedSampleLineEdit->setFont(cur_font_);
ui->ignoredFGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_ignored_fg_->stashed_val.color).name())
.arg(margin));
ui->ignoredBGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_ignored_bg_->stashed_val.color).name())
.arg(0));
ui->ignoredSampleLineEdit->setStyleSheet(sample_text_ss.arg(
ColorUtils::fromColorT(&pref_ignored_fg_->stashed_val.color).name(),
ColorUtils::fromColorT(&pref_ignored_bg_->stashed_val.color).name()));
ui->ignoredSampleLineEdit->setFont(cur_font_);
ui->clientFGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_client_fg_->stashed_val.color).name())
.arg(margin));
ui->clientBGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_client_bg_->stashed_val.color).name())
.arg(0));
ui->clientSampleLineEdit->setStyleSheet(sample_text_ss.arg(
ColorUtils::fromColorT(&pref_client_fg_->stashed_val.color).name(),
ColorUtils::fromColorT(&pref_client_bg_->stashed_val.color).name()));
ui->clientSampleLineEdit->setFont(cur_font_);
ui->serverFGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_server_fg_->stashed_val.color).name())
.arg(margin));
ui->serverBGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_server_bg_->stashed_val.color).name())
.arg(0));
ui->serverSampleLineEdit->setStyleSheet(sample_text_ss.arg(
ColorUtils::fromColorT(&pref_server_fg_->stashed_val.color).name(),
ColorUtils::fromColorT(&pref_server_bg_->stashed_val.color).name()));
ui->serverSampleLineEdit->setFont(cur_font_);
ui->validFilterBGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_valid_bg_->stashed_val.color).name())
.arg(0));
ui->validFilterSampleLineEdit->setStyleSheet(sample_text_ss.arg(
"palette(text)",
ColorUtils::fromColorT(&pref_valid_bg_->stashed_val.color).name()));
ui->invalidFilterBGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_invalid_bg_->stashed_val.color).name())
.arg(0));
ui->invalidFilterSampleLineEdit->setStyleSheet(sample_text_ss.arg(
"palette(text)",
ColorUtils::fromColorT(&pref_invalid_bg_->stashed_val.color).name()));
ui->deprecatedFilterBGPushButton->setStyleSheet(color_button_ss.arg(
ColorUtils::fromColorT(&pref_deprecated_bg_->stashed_val.color).name())
.arg(0));
ui->deprecatedFilterSampleLineEdit->setStyleSheet(sample_text_ss.arg(
"palette(text)",
ColorUtils::fromColorT(&pref_deprecated_bg_->stashed_val.color).name()));
}
void FontColorPreferencesFrame::changeColor(pref_t *pref)
{
QColorDialog color_dlg;
color_dlg.setCurrentColor(QColor(
pref->stashed_val.color.red >> 8,
pref->stashed_val.color.green >> 8,
pref->stashed_val.color.blue >> 8
));
if (color_dlg.exec() == QDialog::Accepted) {
QColor cc = color_dlg.currentColor();
pref->stashed_val.color.red = cc.red() << 8 | cc.red();
pref->stashed_val.color.green = cc.green() << 8 | cc.green();
pref->stashed_val.color.blue = cc.blue() << 8 | cc.blue();
updateWidgets();
}
}
void FontColorPreferencesFrame::on_fontPushButton_clicked()
{
bool ok;
QFont new_font = QFontDialog::getFont(&ok, cur_font_, this, wsApp->windowTitleString(tr("Font")));
if (ok) {
g_free(pref_qt_gui_font_name_->stashed_val.string);
pref_qt_gui_font_name_->stashed_val.string = qstring_strdup(new_font.toString());
cur_font_ = new_font;
updateWidgets();
}
}
void FontColorPreferencesFrame::on_markedFGPushButton_clicked()
{
changeColor(pref_marked_fg_);
}
void FontColorPreferencesFrame::on_markedBGPushButton_clicked()
{
changeColor(pref_marked_bg_);
}
void FontColorPreferencesFrame::on_ignoredFGPushButton_clicked()
{
changeColor(pref_ignored_fg_);
}
void FontColorPreferencesFrame::on_ignoredBGPushButton_clicked()
{
changeColor(pref_ignored_bg_);
}
void FontColorPreferencesFrame::on_clientFGPushButton_clicked()
{
changeColor(pref_client_fg_);
}
void FontColorPreferencesFrame::on_clientBGPushButton_clicked()
{
changeColor(pref_client_bg_);
}
void FontColorPreferencesFrame::on_serverFGPushButton_clicked()
{
changeColor(pref_server_fg_);
}
void FontColorPreferencesFrame::on_serverBGPushButton_clicked()
{
changeColor(pref_server_bg_);
}
void FontColorPreferencesFrame::on_validFilterBGPushButton_clicked()
{
changeColor(pref_valid_bg_);
}
void FontColorPreferencesFrame::on_invalidFilterBGPushButton_clicked()
{
changeColor(pref_invalid_bg_);
}
void FontColorPreferencesFrame::on_deprecatedFilterBGPushButton_clicked()
{
changeColor(pref_deprecated_bg_);
}
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/