vanilla-wow-addons – Blame information for rev 1
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | office | 1 | -- AddonMenu (Satrina@Stormrage) |
| 2 | -- An embedded library to support addon configuration menus in the SELF menu |
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| 3 | -- See AddonMenu.txt for usage |
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| 4 | |||
| 5 | local version = 1.6 |
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| 6 | |||
| 7 | if not AddonMenu or (AddonMenu.version < version) then |
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| 8 | |||
| 9 | local prevAddonMenu = AddonMenu |
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| 10 | |||
| 11 | AddonMenu = { |
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| 12 | version = version, |
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| 13 | debug = nil, |
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| 14 | |||
| 15 | -------------------- |
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| 16 | -- User functions -- |
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| 17 | -------------------- |
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| 18 | |||
| 19 | -- |
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| 20 | -- AddMenuItem |
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| 21 | -- Add text as a menu option to the addon menu callback will be invoked when the user selects it |
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| 22 | -- |
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| 23 | AddMenuItem = function(self, name, callbackFunc, submenu) |
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| 24 | self:Init() |
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| 25 | if not submenu then |
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| 26 | table.insert(UnitPopupMenus["ADDON_MENU"], 1, name) |
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| 27 | else |
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| 28 | if not UnitPopupMenus[submenu] then |
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| 29 | if self.debug then |
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| 30 | ChatFrame1:AddMessage("AddMenuItem: Adding submenu |cff00ff00"..submenu.."|r") |
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| 31 | end |
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| 32 | table.insert(UnitPopupMenus["ADDON_MENU"], 1, submenu) |
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| 33 | UnitPopupButtons[submenu] = { text = TEXT(submenu), dist = 0, nested = 1 } |
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| 34 | UnitPopupMenus[submenu] = { "CANCEL" } |
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| 35 | end |
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| 36 | table.insert(UnitPopupMenus[submenu], 1, name) |
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| 37 | end |
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| 38 | if self.debug then |
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| 39 | ChatFrame1:AddMessage("AddMenuItem: Adding menu item |cff00ff00"..name.."|r") |
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| 40 | end |
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| 41 | UnitPopupButtons[name] = { text = TEXT(name), dist = 0 } |
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| 42 | self:InsertCallback(name, callbackFunc) |
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| 43 | end, |
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| 44 | |||
| 45 | ------------------------------------------- |
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| 46 | -- Users should not call these functions -- |
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| 47 | ------------------------------------------- |
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| 48 | |||
| 49 | -- |
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| 50 | -- AddonMenuName |
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| 51 | -- Return the localised text for the addon menu name |
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| 52 | -- |
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| 53 | AddonMenuName = function(self) |
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| 54 | -- if (GetLocale() == "deDE") then |
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| 55 | -- return "GermanText" |
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| 56 | -- elseif (GetLocale() == "frFR") then |
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| 57 | -- return "FrenchText" |
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| 58 | -- else |
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| 59 | return "Addons" |
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| 60 | -- end |
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| 61 | end, |
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| 62 | |||
| 63 | -- |
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| 64 | -- InsertCallback |
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| 65 | -- Insert a callback into the hook table |
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| 66 | -- |
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| 67 | InsertCallback = function(self, item, callbackFunc) |
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| 68 | for index,entry in pairs(self.callbacks) do |
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| 69 | if entry.name == item then |
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| 70 | return |
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| 71 | end |
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| 72 | end |
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| 73 | table.insert(self.callbacks, {name = item, func = callbackFunc}) |
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| 74 | end, |
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| 75 | |||
| 76 | -- |
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| 77 | -- UnitPopup_OnClick |
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| 78 | -- If the menu item clicked is in the hook table, call its callback |
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| 79 | -- Otherwise call the global UnitPopup_OnClick |
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| 80 | -- |
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| 81 | UnitPopup_OnClick = function() |
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| 82 | for index,entry in AddonMenu.callbacks do |
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| 83 | if (this.value == entry.name) then |
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| 84 | entry.func() |
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| 85 | return |
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| 86 | end |
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| 87 | end |
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| 88 | AddonMenu.unitPopupOnClick() |
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| 89 | end, |
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| 90 | |||
| 91 | -- |
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| 92 | -- UnitPopup_ShowMenu |
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| 93 | -- Override the original function with a copy of itself, making two small changes to support a third level of nesting. |
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| 94 | -- Very ugly. |
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| 95 | -- Unless we're in the self menu and above the first level of nesting, though, just passthrough |
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| 96 | -- |
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| 97 | UnitPopup_ShowMenu = function(dropdownMenu, which, unit, name, userData) |
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| 98 | if (which == "SELF") and (UIDROPDOWNMENU_MENU_LEVEL > 1) then |
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| 99 | -- Init variables |
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| 100 | dropdownMenu.which = which; |
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| 101 | dropdownMenu.unit = unit; |
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| 102 | if ( unit and not name ) then |
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| 103 | name = UnitName(unit); |
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| 104 | end |
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| 105 | dropdownMenu.name = name; |
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| 106 | dropdownMenu.userData = userData; |
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| 107 | |||
| 108 | -- Determine which buttons should be shown or hidden |
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| 109 | UnitPopup_HideButtons(); |
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| 110 | |||
| 111 | -- If only one menu item (the cancel button) then don't show the menu |
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| 112 | local count = 0; |
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| 113 | for index, value in UnitPopupMenus[which] do |
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| 114 | if( UnitPopupShown[index] == 1 and value ~= "CANCEL" ) then |
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| 115 | count = count + 1; |
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| 116 | end |
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| 117 | end |
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| 118 | if ( count < 1 ) then |
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| 119 | return; |
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| 120 | end |
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| 121 | |||
| 122 | -- Determine which loot method and which loot threshold are selected and set the corresponding buttons to the same text |
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| 123 | dropdownMenu.selectedLootMethod = UnitLootMethod[GetLootMethod()].text; |
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| 124 | UnitPopupButtons["LOOT_METHOD"].text = dropdownMenu.selectedLootMethod; |
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| 125 | UnitPopupButtons["LOOT_METHOD"].tooltipText = UnitLootMethod[GetLootMethod()].tooltipText; |
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| 126 | dropdownMenu.selectedLootThreshold = getglobal("ITEM_QUALITY"..GetLootThreshold().."_DESC"); |
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| 127 | UnitPopupButtons["LOOT_THRESHOLD"].text = dropdownMenu.selectedLootThreshold; |
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| 128 | -- This allows player to view loot settings if he's not the leader |
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| 129 | if ( ((GetNumPartyMembers() > 0) or (GetNumRaidMembers() > 0)) and IsPartyLeader() ) then |
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| 130 | -- If this is true then player is the party leader |
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| 131 | UnitPopupButtons["LOOT_METHOD"].nested = 1; |
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| 132 | UnitPopupButtons["LOOT_THRESHOLD"].nested = 1; |
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| 133 | else |
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| 134 | UnitPopupButtons["LOOT_METHOD"].nested = nil; |
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| 135 | UnitPopupButtons["LOOT_THRESHOLD"].nested = nil; |
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| 136 | end |
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| 137 | |||
| 138 | -- If level 2 dropdown |
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| 139 | local info; |
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| 140 | local color; |
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| 141 | local icon; |
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| 142 | if ( UIDROPDOWNMENU_MENU_LEVEL > 1 ) then |
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| 143 | dropdownMenu.which = UIDROPDOWNMENU_MENU_VALUE; |
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| 144 | for index, value in UnitPopupMenus[UIDROPDOWNMENU_MENU_VALUE] do |
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| 145 | info = {}; |
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| 146 | info.text = UnitPopupButtons[value].text; |
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| 147 | info.owner = UIDROPDOWNMENU_MENU_VALUE; |
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| 148 | -- Set the text color |
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| 149 | color = UnitPopupButtons[value].color; |
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| 150 | if ( color ) then |
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| 151 | info.textR = color.r; |
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| 152 | info.textG = color.g; |
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| 153 | info.textB = color.b; |
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| 154 | end |
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| 155 | -- Icons |
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| 156 | info.icon = UnitPopupButtons[value].icon; |
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| 157 | info.tCoordLeft = UnitPopupButtons[value].tCoordLeft; |
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| 158 | info.tCoordRight = UnitPopupButtons[value].tCoordRight; |
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| 159 | info.tCoordTop = UnitPopupButtons[value].tCoordTop; |
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| 160 | info.tCoordBottom = UnitPopupButtons[value].tCoordBottom; |
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| 161 | -- Checked conditions |
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| 162 | if ( info.text == dropdownMenu.selectedLootMethod ) then |
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| 163 | info.checked = 1; |
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| 164 | elseif ( info.text == dropdownMenu.selectedLootThreshold ) then |
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| 165 | info.checked = 1; |
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| 166 | elseif ( strsub(value, 1, 12) == "RAID_TARGET_" ) then |
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| 167 | local raidTargetIndex = GetRaidTargetIndex(unit); |
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| 168 | if ( raidTargetIndex == index ) then |
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| 169 | info.checked = 1; |
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| 170 | end |
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| 171 | end |
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| 172 | |||
| 173 | if ( UnitPopupButtons[value].nested ) then |
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| 174 | info.hasArrow = 1; |
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| 175 | end |
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| 176 | |||
| 177 | info.value = value; |
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| 178 | info.func = UnitPopup_OnClick; |
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| 179 | -- Setup newbie tooltips |
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| 180 | info.tooltipTitle = UnitPopupButtons[value].text; |
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| 181 | info.tooltipText = getglobal("NEWBIE_TOOLTIP_UNIT_"..value); |
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| 182 | UIDropDownMenu_AddButton(info, UIDROPDOWNMENU_MENU_LEVEL); |
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| 183 | end |
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| 184 | return; |
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| 185 | end |
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| 186 | |||
| 187 | -- Add dropdown title |
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| 188 | if ( unit or name ) then |
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| 189 | info = {}; |
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| 190 | if ( name ) then |
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| 191 | info.text = name; |
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| 192 | else |
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| 193 | info.text = TEXT(UNKNOWN); |
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| 194 | end |
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| 195 | info.isTitle = 1; |
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| 196 | info.notCheckable = 1; |
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| 197 | UIDropDownMenu_AddButton(info); |
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| 198 | end |
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| 199 | |||
| 200 | -- Show the buttons which are used by this menu |
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| 201 | local tooltipText; |
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| 202 | for index, value in UnitPopupMenus[which] do |
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| 203 | if( UnitPopupShown[index] == 1 ) then |
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| 204 | info = {}; |
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| 205 | info.text = UnitPopupButtons[value].text; |
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| 206 | info.value = value; |
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| 207 | info.owner = which; |
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| 208 | info.func = UnitPopup_OnClick; |
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| 209 | if ( not UnitPopupButtons[value].checkable ) then |
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| 210 | info.notCheckable = 1; |
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| 211 | end |
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| 212 | -- Text color |
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| 213 | if ( value == "LOOT_THRESHOLD" ) then |
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| 214 | -- Set the text color |
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| 215 | color = ITEM_QUALITY_COLORS[GetLootThreshold()]; |
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| 216 | info.textR = color.r; |
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| 217 | info.textG = color.g; |
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| 218 | info.textB = color.b; |
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| 219 | else |
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| 220 | color = UnitPopupButtons[value].color; |
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| 221 | if ( color ) then |
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| 222 | info.textR = color.r; |
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| 223 | info.textG = color.g; |
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| 224 | info.textB = color.b; |
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| 225 | end |
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| 226 | end |
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| 227 | -- Icons |
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| 228 | info.icon = UnitPopupButtons[value].icon; |
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| 229 | info.tCoordLeft = UnitPopupButtons[value].tCoordLeft; |
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| 230 | info.tCoordRight = UnitPopupButtons[value].tCoordRight; |
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| 231 | info.tCoordTop = UnitPopupButtons[value].tCoordTop; |
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| 232 | info.tCoordBottom = UnitPopupButtons[value].tCoordBottom; |
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| 233 | -- Checked conditions |
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| 234 | if ( strsub(value, 1, 12) == "RAID_TARGET_" ) then |
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| 235 | local raidTargetIndex = GetRaidTargetIndex("target"); |
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| 236 | if ( raidTargetIndex == index ) then |
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| 237 | info.checked = 1; |
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| 238 | end |
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| 239 | end |
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| 240 | if ( UnitPopupButtons[value].nested ) then |
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| 241 | info.hasArrow = 1; |
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| 242 | end |
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| 243 | |||
| 244 | -- Setup newbie tooltips |
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| 245 | info.tooltipTitle = UnitPopupButtons[value].text; |
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| 246 | tooltipText = getglobal("NEWBIE_TOOLTIP_UNIT_"..value); |
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| 247 | if ( not tooltipText ) then |
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| 248 | tooltipText = UnitPopupButtons[value].tooltipText; |
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| 249 | end |
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| 250 | info.tooltipText = tooltipText; |
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| 251 | UIDropDownMenu_AddButton(info); |
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| 252 | end |
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| 253 | end |
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| 254 | PlaySound("igMainMenuOpen"); |
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| 255 | else |
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| 256 | AddonMenu.origShowMenu(dropdownMenu, which, unit, name, userData) |
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| 257 | end |
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| 258 | end, |
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| 259 | |||
| 260 | -- |
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| 261 | -- Initialisation |
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| 262 | -- |
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| 263 | Init = function(self) |
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| 264 | if not self.initialised then |
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| 265 | if self.debug then |
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| 266 | ChatFrame1:AddMessage(string.format("AddMenuitem: Initializing version |cff00ff00%.1f|r", self.version)) |
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| 267 | end |
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| 268 | if prevAddonMenu then |
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| 269 | if self.debug then |
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| 270 | ChatFrame1:AddMessage(string.format("AddMenuitem: Migrating data from AddonMenu version %.1f", prevAddonMenu.version)) |
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| 271 | end |
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| 272 | if prevAddonMenu.unitPopupOnClick then |
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| 273 | self.unitPopupOnClick = prevAddonMenu.unitPopupOnClick |
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| 274 | else |
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| 275 | self.unitPopupOnClick = getglobal("UnitPopup_OnClick") |
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| 276 | end |
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| 277 | if prevAddonMenu.origShowMenu then |
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| 278 | self.origShowMenu = prevAddonMenu.origShowMenu |
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| 279 | else |
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| 280 | self.origShowMenu = getglobal("UnitPopup_ShowMenu") |
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| 281 | end |
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| 282 | self.callbacks = prevAddonMenu.callbacks |
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| 283 | prevAddonMenu = {} |
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| 284 | else |
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| 285 | self.callbacks = {} |
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| 286 | self.unitPopupOnClick = getglobal("UnitPopup_OnClick") |
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| 287 | self.origShowMenu = getglobal("UnitPopup_ShowMenu") |
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| 288 | UnitPopupButtons["ADDON_MENU"] = { text = self:AddonMenuName(), dist = 0, nested = 1 } |
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| 289 | table.insert(UnitPopupMenus["SELF"], table.getn(UnitPopupMenus["SELF"]), "ADDON_MENU") |
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| 290 | UnitPopupMenus["ADDON_MENU"] = {} |
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| 291 | end |
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| 292 | UnitPopup_OnClick = self.UnitPopup_OnClick |
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| 293 | UnitPopup_ShowMenu = self.UnitPopup_ShowMenu |
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| 294 | self.initialised = true |
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| 295 | end |
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| 296 | end |
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| 297 | } |
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| 298 | end |