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Pastebin:	112736
Author:	Saone
Subject:	Re: TellMeWhen 3.1 update
Created:	2009-04-20 21:32:22
Download and save Toggle line numbers 1 -- --------------------  2 -- TellMeWhen  3 -- by Nephthys of Hyjal  4 -- Updated by Saone of Llane for 3.1 Unit Aura changes.  5 -- --------------------  6   7   8 -- -------------  9 -- ADDON GLOBALS  10 -- -------------  11   12 TellMeWhen = {};  13   14 TELLMEWHEN_VERSION = "1.1";  15 TELLMEWHEN_MAXGROUPS = 4;  16 TELLMEWHEN_MAXROWS = 7;  17 TELLMEWHEN_ICONSPACING = 2;  18 TELLMEWHEN_UPDATE_INTERVAL = 0.2;  19   20 TellMeWhen_Icon_Defaults = {  21     BuffOrDebuff        = "HELPFUL",  22     BuffShowWhen        = "present",  23     CooldownShowWhen    = "usable",  24     CooldownType        = "spell",  25     Enabled             = true,  26     Name                = "",  27     OnlyMine            = false,  28     ShowTimer           = false,  29     Type                = "",  30     Unit                = "player",  31     WpnEnchantType      = "mainhand",  32 };  33   34 TellMeWhen_Group_Defaults = {  35     Enabled         = false,  36     Scale           = 2.0,  37     Rows            = 1,  38     Columns         = 4,  39     Icons           = {},  40     OnlyInCombat    = false,  41 };  42 for iconID = 1, TELLMEWHEN_MAXROWS*TELLMEWHEN_MAXROWS do  43     TellMeWhen_Group_Defaults["Icons"][iconID] = TellMeWhen_Icon_Defaults;  44 end;  45   46 TellMeWhen_Defaults = {  47     Version         =   TELLMEWHEN_VERSION,  48     Locked          =   false,  49     Groups          =   {},  50 };  51 for groupID = 1, TELLMEWHEN_MAXGROUPS do  52     TellMeWhen_Defaults["Groups"][groupID] = TellMeWhen_Group_Defaults;  53 end  54   55 --  TellMeWhen_Settings_Metatable = {};  56 --  TellMeWhen_Settings_Metatable.__index = TellMeWhen_Defaults;  57   58 function TellMeWhen_Test(stuff)  59     if ( stuff ) then  60         DEFAULT_CHAT_FRAME:AddMessage("TellMeWhen test: "..stuff);  61     else  62         DEFAULT_CHAT_FRAME:AddMessage("TellMeWhen test: "..this:GetName());  63     end  64 end  65   66   67   68   69 -- ---------------  70 -- EXECUTIVE FRAME  71 -- ---------------  72   73 function TellMeWhen_OnEvent(self, event)  74     if ( event == 'VARIABLES_LOADED' ) then  75         SlashCmdList["TELLMEWHEN"] = TellMeWhen_SlashCommand;  76         SLASH_TELLMEWHEN1 = "/tellmewhen";  77         SLASH_TELLMEWHEN2 = "/tmw";  78         if ( not TellMeWhen_Settings ) then  79             TellMeWhen_Settings = CopyTable(TellMeWhen_Defaults);  80             TellMeWhen_Settings["Groups"][1]["Enabled"] = true;  81         elseif ( TellMeWhen_Settings["Version"] < TELLMEWHEN_VERSION ) then  82             TellMeWhen_SafeUpgrade();  83         end  84     elseif ( event == "PLAYER_LOGIN" ) then  85         -- initialization needs to be late enough that the icons can find their textures  86         TellMeWhen_Update();  87     end  88 end  89   90 function TellMeWhen_SafeUpgrade()  91     TellMeWhen_Settings = TellMeWhen_AddNewSettings(TellMeWhen_Settings, TellMeWhen_Defaults);  92     TellMeWhen_Settings["Version"] = TELLMEWHEN_VERSION;  93 end  94   95 function TellMeWhen_AddNewSettings(settings, defaults)  96     for k, v in pairs(defaults) do  97         if ( not settings[k] ) then  98             if ( type(v) == "table" ) then  99                 settings[k] = {};  100                 settings[k] = TellMeWhen_AddNewSettings(settings[k], defaults[k]);  101             else  102                 settings[k] = v;  103             end  104   105         --[[  106        elseif ( type(v) == "table" ) and ( type(settings[k]) ~= "table" ) then  107            local oldSetting = settings[k];  108            settings[k] = {};  109            settings[k][1] = oldSetting;  110            --  settings[k] = {settings[k]};  111        --]]  112   113         elseif ( type(v) == "table" ) then  114             settings[k] = TellMeWhen_AddNewSettings(settings[k], defaults[k]);  115         end  116     end  117     return settings;  118 end  119   120 function TellMeWhen_Update()  121     for groupID = 1, TELLMEWHEN_MAXGROUPS do  122         TellMeWhen_Group_Update(groupID);  123     end  124 end  125   126 do  127     local executiveFrame = CreateFrame("Frame", "TellMeWhen_ExecutiveFrame");  128     executiveFrame:SetScript("OnEvent", TellMeWhen_OnEvent);  129     executiveFrame:RegisterEvent("VARIABLES_LOADED");  130     executiveFrame:RegisterEvent("PLAYER_LOGIN");  131 end  132   133   134   135 -- -----------  136 -- GROUP FRAME  137 -- -----------  138   139 function TellMeWhen_Group_OnEvent(self, event)  140     -- called if OnlyInCombat true for this group  141     if ( event == "PLAYER_REGEN_DISABLED" ) then  142         self:Show();  143     elseif ( event == "PLAYER_REGEN_ENABLED" ) then  144         self:Hide();  145     end  146 end  147   148 function TellMeWhen_Group_Update(groupID)  149     local groupName = "TellMeWhen_Group"..groupID;  150     local group = getglobal(groupName);  151     local resizeButton = getglobal(groupName.."_ResizeButton");  152   153     local locked = TellMeWhen_Settings["Locked"];  154     local enabled = TellMeWhen_Settings["Groups"][groupID]["Enabled"];  155     local scale = TellMeWhen_Settings["Groups"][groupID]["Scale"];  156     local rows = TellMeWhen_Settings["Groups"][groupID]["Rows"];  157     local columns = TellMeWhen_Settings["Groups"][groupID]["Columns"];  158     local onlyInCombat = TellMeWhen_Settings["Groups"][groupID]["OnlyInCombat"];  159   160     for row = 1, rows do  161         for column = 1, columns do  162             local iconID = (row-1)*columns + column;  163             local iconName = groupName.."_Icon"..iconID;  164             local icon = getglobal(iconName) or CreateFrame("Frame", iconName, group, "TellMeWhen_IconTemplate");  165             icon:SetID(iconID);  166             icon:Show();  167             if ( column > 1 ) then  168                 icon:SetPoint("TOPLEFT", getglobal(groupName.."_Icon"..(iconID-1)), "TOPRIGHT", TELLMEWHEN_ICONSPACING, 0);  169             elseif ( row > 1 ) and ( column == 1 ) then  170                 icon:SetPoint("TOPLEFT", getglobal(groupName.."_Icon"..(iconID-columns)), "BOTTOMLEFT", 0, -TELLMEWHEN_ICONSPACING);  171             elseif ( iconID == 1 ) then  172                 icon:SetPoint("TOPLEFT", group, "TOPLEFT");  173             end  174             TellMeWhen_Icon_Update(icon, groupID, iconID);  175             if ( not enabled ) then  176                 TellMeWhen_Icon_ClearScripts(icon);  177             end  178         end  179     end  180     for iconID = rows*columns+1, TELLMEWHEN_MAXROWS*TELLMEWHEN_MAXROWS do  181         local icon = getglobal(groupName.."_Icon"..iconID);  182         if icon then  183             icon:Hide();  184             TellMeWhen_Icon_ClearScripts(icon);  185         end  186     end  187   188     group:SetScale(scale);  189     local lastIcon = groupName.."_Icon"..(rows*columns);  190     resizeButton:SetPoint("BOTTOMRIGHT", lastIcon, "BOTTOMRIGHT", 3, -3);  191     if ( locked ) then  192         resizeButton:Hide();  193     else  194         resizeButton:Show();  195     end  196   197     if ( onlyInCombat and enabled and locked ) then  198         group:RegisterEvent("PLAYER_REGEN_ENABLED");  199         group:RegisterEvent("PLAYER_REGEN_DISABLED");  200         group:SetScript("OnEvent", TellMeWhen_Group_OnEvent);  201         group:Hide();  202     else  203         group:UnregisterEvent("PLAYER_REGEN_ENABLED");  204         group:UnregisterEvent("PLAYER_REGEN_DISABLED");  205         group:SetScript("OnEvent", nil);  206         if ( enabled ) then  207             group:Show();  208         else  209             group:Hide();  210         end  211     end  212 end  213   214   215   216 -- -------------  217 -- ICON FUNCTION  218 -- -------------  219   220 function TellMeWhen_Icon_Update(icon, groupID, iconID)  221   222     local iconSettings = TellMeWhen_Settings["Groups"][groupID]["Icons"][iconID];  223   224     local enabled = iconSettings.Enabled;  225     local type = iconSettings.Type;  226     local cooldownType = iconSettings.CooldownType;  227     local cooldownShowWhen = iconSettings.CooldownShowWhen;  228     local buffShowWhen = iconSettings.BuffShowWhen;  229   230     icon.name = iconSettings.Name;  231     icon.unit = iconSettings.Unit;  232     icon.showTimer = iconSettings.ShowTimer;  233     icon.onlyMine = iconSettings.OnlyMine;  234     icon.buffOrDebuff = iconSettings.BuffOrDebuff;  235     icon.wpnEnchantType = iconSettings.WpnEnchantType;  236   237     icon.updateTimer = TELLMEWHEN_UPDATE_INTERVAL;  238   239     icon.texture = getglobal(icon:GetName().."Texture");  240     icon.countText = getglobal(icon:GetName().."Count");  241     icon.cooldown = getglobal(icon:GetName().."Cooldown");  242   243     icon:UnregisterEvent("ACTIONBAR_UPDATE_USABLE");  244     icon:UnregisterEvent("PLAYER_TARGET_CHANGED");  245     icon:UnregisterEvent("PLAYER_FOCUS_CHANGED");  246     icon:UnregisterEvent("COMBAT_LOG_EVENT_UNFILTERED");  247     icon:UnregisterEvent("UNIT_INVENTORY_CHANGED");  248     icon:UnregisterEvent("ACTIONBAR_UPDATE_COOLDOWN");  249     icon:UnregisterEvent("BAG_UPDATE_COOLDOWN");  250   251     -- used by both cooldown and reactive icons  252     if ( cooldownShowWhen == "usable" ) then  253         icon.usableAlpha = 1;  254         icon.unusableAlpha = 0;  255     else  256         icon.usableAlpha = 0;  257         icon.unusableAlpha = 1;  258     end  259   260     -- used by both buff/debuff and wpnenchant icons  261     if ( buffShowWhen == "present" ) then  262         icon.presentAlpha = 1;  263         icon.absentAlpha = 0;  264     else  265         icon.presentAlpha = 0;  266         icon.absentAlpha = 1;  267     end  268   269     if ( type == "cooldown" ) then  270         if ( cooldownType == "spell" ) then  271             if ( GetSpellCooldown(icon.name) ) then  272                 icon.texture:SetTexture(GetSpellTexture(icon.name));  273                 icon:SetScript("OnUpdate", TellMeWhen_Icon_SpellCooldown_OnUpdate);  274                 if (icon.showTimer) then  275                     icon:RegisterEvent("ACTIONBAR_UPDATE_COOLDOWN");  276                     icon:SetScript("OnEvent", TellMeWhen_Icon_SpellCooldown_OnEvent);  277                 else  278                     icon:SetScript("OnEvent", nil);  279                 end  280             else  281                 TellMeWhen_Icon_ClearScripts(icon);  282                 icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark");  283             end  284         elseif ( cooldownType == "item" ) then  285             local itemName, itemLink, itemRarity, itemLevel, itemMinLevel, itemType, itemSubType, itemStackCount, itemEquipLoc, itemTexture = GetItemInfo(icon.name);  286             if ( itemName ) then  287                 icon.texture:SetTexture(itemTexture);  288                 icon:SetScript("OnUpdate", TellMeWhen_Icon_ItemCooldown_OnUpdate);  289                 if (icon.showTimer) then  290                     icon:RegisterEvent("BAG_UPDATE_COOLDOWN");  291                     icon:SetScript("OnEvent", TellMeWhen_Icon_ItemCooldown_OnEvent);  292                 else  293                     icon:SetScript("OnEvent", nil);  294                 end  295             else  296                 TellMeWhen_Icon_ClearScripts(icon);  297                 icon.learnedTexture = false;  298                 icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark");  299             end  300         end  301         icon.cooldown:SetReverse(false);  302   303     elseif ( type == "buff" ) then  304   305         icon:RegisterEvent("PLAYER_TARGET_CHANGED");  306         icon:RegisterEvent("PLAYER_FOCUS_CHANGED");  307         icon:RegisterEvent("COMBAT_LOG_EVENT_UNFILTERED");  308         icon:SetScript("OnEvent", TellMeWhen_Icon_Buff_OnEvent);  309         icon:SetScript("OnUpdate", nil);  310   311         if ( icon.name == "" ) then  312             icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark");  313         elseif ( GetSpellTexture(icon.name) ) then  314             icon.texture:SetTexture(GetSpellTexture(icon.name));  315         elseif ( not icon.learnedTexture ) then  316             icon.texture:SetTexture("Interface\\Icons\\INV_Misc_PocketWatch_01");  317             icon.needsTexture = true;  318         end  319         icon.cooldown:SetReverse(true);  320   321     elseif ( type == "reactive" ) then  322         if ( GetSpellTexture(icon.name) ) then  323             icon.texture:SetTexture(GetSpellTexture(icon.name));  324             icon:RegisterEvent("ACTIONBAR_UPDATE_USABLE");  325             icon:SetScript("OnEvent", TellMeWhen_Icon_Reactive_OnEvent);  326             icon:SetScript("OnUpdate", nil);  327         else  328             TellMeWhen_Icon_ClearScripts(icon);  329             icon.learnedTexture = false;  330             icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark");  331         end  332   333     elseif ( type == "wpnenchant" ) then  334         icon:RegisterEvent("UNIT_INVENTORY_CHANGED");  335         local slotID, textureName;  336         if ( icon.wpnEnchantType == "mainhand" ) then  337             slotID, textureName = GetInventorySlotInfo("MainHandSlot");  338         elseif ( icon.wpnEnchantType == "offhand" ) then  339             slotID, textureName = GetInventorySlotInfo("SecondaryHandSlot");  340         end  341         local wpnTexture = GetInventoryItemTexture("player", slotID);  342         if ( wpnTexture ) then  343             icon.texture:SetTexture(wpnTexture);  344             icon:SetScript("OnEvent", TellMeWhen_Icon_WpnEnchant_OnEvent);  345             icon:SetScript("OnUpdate", TellMeWhen_Icon_WpnEnchant_OnUpdate);  346         else  347             TellMeWhen_Icon_ClearScripts(icon);  348             icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark");  349         end  350   351     else  352         TellMeWhen_Icon_ClearScripts(icon);  353         if ( icon.name ~= "" ) then  354             icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark");  355         else  356             icon.texture:SetTexture(nil);  357         end  358     end  359   360     icon.countText:Hide();  361     icon.cooldown:Hide();  362   363     if ( enabled ) then  364         icon:SetAlpha(1.0);  365     else  366         icon:SetAlpha(0.4);  367         TellMeWhen_Icon_ClearScripts(icon);  368     end  369   370     icon:Show();  371     if ( TellMeWhen_Settings["Locked"] ) then  372         icon:EnableMouse(0);  373         if ( not enabled ) then  374             icon:Hide();  375         elseif (icon.name == "") and ( type ~= "wpnenchant" ) then  376             icon:Hide();  377         end  378         TellMeWhen_Icon_StatusCheck(icon, type);  379     else  380         icon:EnableMouse(1);  381         TellMeWhen_Icon_ClearScripts(icon);  382     end  383   384 end  385   386 function TellMeWhen_Icon_ClearScripts(icon)  387     icon:SetScript("OnEvent", nil);  388     icon:SetScript("OnUpdate", nil);  389 end  390   391 function TellMeWhen_Icon_StatusCheck(icon, type)  392     -- this function is so OnEvent-based icons can do a check when the addon is locked  393     if ( type == "reactive" ) then  394         TellMeWhen_Icon_ReactiveCheck(icon);  395     elseif ( type == "buff" ) then  396         TellMeWhen_Icon_BuffCheck(icon);  397     elseif ( type == "cooldown" ) then  398         TellMeWhen_Icon_SpellCooldown_OnEvent(icon);  399     end  400 end  401   402 function TellMeWhen_Icon_SpellCooldown_OnEvent(self)  403     local startTime, timeLeft, enabled = GetSpellCooldown(self.name);  404     if ( timeLeft and timeLeft > 1.5 ) then  405         CooldownFrame_SetTimer(self.cooldown, startTime, timeLeft, enabled);  406     end  407 end  408   409 function TellMeWhen_Icon_SpellCooldown_OnUpdate(self, elapsed)  410     self.updateTimer = self.updateTimer - elapsed;  411     if ( self.updateTimer <= 0 ) then  412         self.updateTimer = TELLMEWHEN_UPDATE_INTERVAL;  413         local startTime, timeLeft, enabled = GetSpellCooldown(self.name);  414         if ( timeLeft > 1.5 ) then  415             self:SetAlpha(self.unusableAlpha);  416         elseif ( timeLeft == 0 ) then  417             self:SetAlpha(self.usableAlpha);  418         end  419     end  420 end  421   422 function TellMeWhen_Icon_ItemCooldown_OnEvent(self)  423     local startTime, timeLeft, enabled = GetItemCooldown(self.name);  424     if ( timeLeft > 1.5 ) then  425         CooldownFrame_SetTimer(self.cooldown, startTime, timeLeft, enabled);  426     end  427 end  428   429 function TellMeWhen_Icon_ItemCooldown_OnUpdate(self, elapsed)  430     self.updateTimer = self.updateTimer - elapsed;  431     if ( self.updateTimer <= 0 ) then  432         self.updateTimer = TELLMEWHEN_UPDATE_INTERVAL;  433         local startTime, timeLeft, enabled = GetItemCooldown(self.name);  434         if ( timeLeft > 1.5 ) then  435             self:SetAlpha(self.unusableAlpha);  436         elseif ( timeLeft == 0 ) then  437             self:SetAlpha(self.usableAlpha);  438         end  439     end  440 end  441   442 function TellMeWhen_Icon_Buff_OnEvent(self, event, ...)  443     if ( event == "COMBAT_LOG_EVENT_UNFILTERED" ) then  444 --      local timestamp, combatEvent, srcGUID, srcName, srcFlags, dstGUID, dstName, dstFlags;  445 --      local spellID, spellName, spellSchool, auraType;  446         local combatEvent = select(2, ...);  447         if ( combatEvent == "SPELL_AURA_APPLIED" )  448             or ( combatEvent == "SPELL_AURA_REMOVED" )  449             or ( combatEvent == "SPELL_AURA_APPLIED_DOSE" )  450             or ( combatEvent == "SPELL_AURA_REMOVED_DOSE" )  451             or ( combatEvent == "SPELL_AURA_REFRESH" )  452             or ( combatEvent == "SPELL_AURA_BROKEN" )  453             or ( combatEvent == "SPELL_AURA_BROKEN_SPELL" )  454         then  455             local spellName = select(10, ...);  456             if ( spellName == self.name ) then           -- could add check for unitGUID here, i guess.  meh.    457                 TellMeWhen_Icon_BuffCheck(self);  458             end  459         elseif ( combatEvent == "UNIT_DIED" ) then  460             local dstGUID = select(6, ...);  461             local watchedGUID = UnitGUID(self.unit);  462             if ( dstGUID == watchedGUID ) then  463                 TellMeWhen_Icon_BuffCheck(self);  464             end  465         end  466     elseif ( event == "PLAYER_TARGET_CHANGED" ) or ( event == "PLAYER_FOCUS_CHANGED" ) then  467         TellMeWhen_Icon_BuffCheck(self);  468     end  469 end  470   471 function TellMeWhen_Icon_BuffCheck(icon)  472     if ( UnitExists(icon.unit) ) then  473 --      local countText = getglobal(icon:GetName().."Count");  474   475 --      local buffName, rank, iconTexture, count, debuffType, duration, expirationTime, caster, isStealable;  476         local buffName, _, iconTexture, count, _, duration, expirationTime, caster = UnitAura(icon.unit, icon.name, nil, icon.buffOrDebuff);  477         if ( not buffName ) then  478             icon:SetAlpha(icon.absentAlpha);  479             icon.countText:Hide();  480             if ( icon.showTimer ) then  481                 CooldownFrame_SetTimer(icon.cooldown, 0, 0, 0);  482             end  483             return;  484         elseif ( caster == 'player' or not icon.onlyMine ) then  485             if ( icon.needsTexture ) then  486                 icon.texture:SetTexture(iconTexture);  487                 icon.learnedTexture = true;  488                 icon.needsTexture = nil;  489             end  490             icon:SetAlpha(icon.presentAlpha);  491             if ( count > 1 ) then  492                 icon.countText:SetText(count);  493                 icon.countText:Show();  494             else  495                 icon.countText:Hide();  496             end  497             if ( icon.showTimer ) then  498                 CooldownFrame_SetTimer(icon.cooldown, expirationTime - duration, duration, 1);  499             end  500             return;  501         end  502         icon:SetAlpha(icon.absentAlpha);    -- move along.  these aren't the buffs you're looking for.    503     else  504         icon:SetAlpha(0);  505     end  506 end  507   508 function TellMeWhen_Icon_Reactive_OnEvent(self, event)  509     if ( event == "ACTIONBAR_UPDATE_USABLE" ) then  510         TellMeWhen_Icon_ReactiveCheck(self);  511     end  512 end  513   514 function TellMeWhen_Icon_ReactiveCheck(icon)  515     local usable, nomana = IsUsableSpell(icon.name);  516     if ( usable ) then  517         icon:SetAlpha(icon.usableAlpha);  518     elseif ( not usable and not nomana ) then  519         icon:SetAlpha(icon.unusableAlpha);  520     end  521 end  522   523 function TellMeWhen_Icon_WpnEnchant_OnEvent(self, event, ...)  524     if ( event == "UNIT_INVENTORY_CHANGED" ) and ( select(1, ...) == "player" ) then  525         local slotID, textureName;  526         if ( self.wpnEnchantType == "mainhand" ) then  527             slotID, textureName = GetInventorySlotInfo("MainHandSlot");  528         elseif ( self.wpnEnchantType == "offhand" ) then  529             slotID, textureName = GetInventorySlotInfo("SecondaryHandSlot");  530         end  531         local wpnTexture = GetInventoryItemTexture("player", slotID);  532         if ( wpnTexture ) then  533             self.texture:SetTexture(wpnTexture);  534         else  535             self.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark");  536         end  537     end  538 end  539   540 function TellMeWhen_Icon_WpnEnchant_OnUpdate(self, elapsed)  541     self.updateTimer = self.updateTimer - elapsed;  542     if ( self.updateTimer <= 0 ) then  543         self.updateTimer = TELLMEWHEN_UPDATE_INTERVAL;  544         local hasMainHandEnchant, mainHandExpiration, mainHandCharges, hasOffHandEnchant, offHandExpiration, offHandCharges = GetWeaponEnchantInfo();  545         if ( self.wpnEnchantType == "mainhand" ) and ( hasMainHandEnchant ) then  546             self:SetAlpha(self.presentAlpha);  547             if ( mainHandCharges > 1 ) then  548                 self.countText:SetText(mainHandCharges);  549                 self.countText:Show();  550             else  551                 self.countText:Hide();  552             end  553         elseif ( self.wpnEnchantType == "offhand" ) and ( hasOffHandEnchant ) then  554             self:SetAlpha(self.presentAlpha);  555             if ( offHandCharges > 1 ) then  556                 self.countText:SetText(offHandCharges);  557                 self.countText:Show();  558             else  559                 self.countText:Hide();  560             end  561         else  562             self:SetAlpha(self.absentAlpha);  563         end  564     end  565 end  566   Download and save Toggle line numbers
Thread:	[112735] TellMeWhen 3.1 update by Saone at 2009-04-20 21:31:41 (diff)   [112736] Re: TellMeWhen 3.1 update by Saone at 2009-04-20 21:32:22

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-- -------------------- -- TellMeWhen -- by Nephthys of Hyjal -- Updated by Saone of Llane for 3.1 Unit Aura changes. -- -------------------- -- ------------- -- ADDON GLOBALS -- ------------- TellMeWhen = {}; TELLMEWHEN_VERSION = "1.1"; TELLMEWHEN_MAXGROUPS = 4; TELLMEWHEN_MAXROWS = 7; TELLMEWHEN_ICONSPACING = 2; TELLMEWHEN_UPDATE_INTERVAL = 0.2; TellMeWhen_Icon_Defaults = { BuffOrDebuff = "HELPFUL", BuffShowWhen = "present", CooldownShowWhen = "usable", CooldownType = "spell", Enabled = true, Name = "", OnlyMine = false, ShowTimer = false, Type = "", Unit = "player", WpnEnchantType = "mainhand", }; TellMeWhen_Group_Defaults = { Enabled = false, Scale = 2.0, Rows = 1, Columns = 4, Icons = {}, OnlyInCombat = false, }; for iconID = 1, TELLMEWHEN_MAXROWS*TELLMEWHEN_MAXROWS do TellMeWhen_Group_Defaults["Icons"][iconID] = TellMeWhen_Icon_Defaults; end; TellMeWhen_Defaults = { Version = TELLMEWHEN_VERSION, Locked = false, Groups = {}, }; for groupID = 1, TELLMEWHEN_MAXGROUPS do TellMeWhen_Defaults["Groups"][groupID] = TellMeWhen_Group_Defaults; end -- TellMeWhen_Settings_Metatable = {}; -- TellMeWhen_Settings_Metatable.__index = TellMeWhen_Defaults; function TellMeWhen_Test(stuff) if ( stuff ) then DEFAULT_CHAT_FRAME:AddMessage("TellMeWhen test: "..stuff); else DEFAULT_CHAT_FRAME:AddMessage("TellMeWhen test: "..this:GetName()); end end -- --------------- -- EXECUTIVE FRAME -- --------------- function TellMeWhen_OnEvent(self, event) if ( event == 'VARIABLES_LOADED' ) then SlashCmdList["TELLMEWHEN"] = TellMeWhen_SlashCommand; SLASH_TELLMEWHEN1 = "/tellmewhen"; SLASH_TELLMEWHEN2 = "/tmw"; if ( not TellMeWhen_Settings ) then TellMeWhen_Settings = CopyTable(TellMeWhen_Defaults); TellMeWhen_Settings["Groups"][1]["Enabled"] = true; elseif ( TellMeWhen_Settings["Version"] < TELLMEWHEN_VERSION ) then TellMeWhen_SafeUpgrade(); end elseif ( event == "PLAYER_LOGIN" ) then -- initialization needs to be late enough that the icons can find their textures TellMeWhen_Update(); end end function TellMeWhen_SafeUpgrade() TellMeWhen_Settings = TellMeWhen_AddNewSettings(TellMeWhen_Settings, TellMeWhen_Defaults); TellMeWhen_Settings["Version"] = TELLMEWHEN_VERSION; end function TellMeWhen_AddNewSettings(settings, defaults) for k, v in pairs(defaults) do if ( not settings[k] ) then if ( type(v) == "table" ) then settings[k] = {}; settings[k] = TellMeWhen_AddNewSettings(settings[k], defaults[k]); else settings[k] = v; end --[[ elseif ( type(v) == "table" ) and ( type(settings[k]) ~= "table" ) then local oldSetting = settings[k]; settings[k] = {}; settings[k][1] = oldSetting; -- settings[k] = {settings[k]}; --]] elseif ( type(v) == "table" ) then settings[k] = TellMeWhen_AddNewSettings(settings[k], defaults[k]); end end return settings; end function TellMeWhen_Update() for groupID = 1, TELLMEWHEN_MAXGROUPS do TellMeWhen_Group_Update(groupID); end end do local executiveFrame = CreateFrame("Frame", "TellMeWhen_ExecutiveFrame"); executiveFrame:SetScript("OnEvent", TellMeWhen_OnEvent); executiveFrame:RegisterEvent("VARIABLES_LOADED"); executiveFrame:RegisterEvent("PLAYER_LOGIN"); end -- ----------- -- GROUP FRAME -- ----------- function TellMeWhen_Group_OnEvent(self, event) -- called if OnlyInCombat true for this group if ( event == "PLAYER_REGEN_DISABLED" ) then self:Show(); elseif ( event == "PLAYER_REGEN_ENABLED" ) then self:Hide(); end end function TellMeWhen_Group_Update(groupID) local groupName = "TellMeWhen_Group"..groupID; local group = getglobal(groupName); local resizeButton = getglobal(groupName.."_ResizeButton"); local locked = TellMeWhen_Settings["Locked"]; local enabled = TellMeWhen_Settings["Groups"][groupID]["Enabled"]; local scale = TellMeWhen_Settings["Groups"][groupID]["Scale"]; local rows = TellMeWhen_Settings["Groups"][groupID]["Rows"]; local columns = TellMeWhen_Settings["Groups"][groupID]["Columns"]; local onlyInCombat = TellMeWhen_Settings["Groups"][groupID]["OnlyInCombat"]; for row = 1, rows do for column = 1, columns do local iconID = (row-1)*columns + column; local iconName = groupName.."_Icon"..iconID; local icon = getglobal(iconName) or CreateFrame("Frame", iconName, group, "TellMeWhen_IconTemplate"); icon:SetID(iconID); icon:Show(); if ( column > 1 ) then icon:SetPoint("TOPLEFT", getglobal(groupName.."_Icon"..(iconID-1)), "TOPRIGHT", TELLMEWHEN_ICONSPACING, 0); elseif ( row > 1 ) and ( column == 1 ) then icon:SetPoint("TOPLEFT", getglobal(groupName.."_Icon"..(iconID-columns)), "BOTTOMLEFT", 0, -TELLMEWHEN_ICONSPACING); elseif ( iconID == 1 ) then icon:SetPoint("TOPLEFT", group, "TOPLEFT"); end TellMeWhen_Icon_Update(icon, groupID, iconID); if ( not enabled ) then TellMeWhen_Icon_ClearScripts(icon); end end end for iconID = rows*columns+1, TELLMEWHEN_MAXROWS*TELLMEWHEN_MAXROWS do local icon = getglobal(groupName.."_Icon"..iconID); if icon then icon:Hide(); TellMeWhen_Icon_ClearScripts(icon); end end group:SetScale(scale); local lastIcon = groupName.."_Icon"..(rows*columns); resizeButton:SetPoint("BOTTOMRIGHT", lastIcon, "BOTTOMRIGHT", 3, -3); if ( locked ) then resizeButton:Hide(); else resizeButton:Show(); end if ( onlyInCombat and enabled and locked ) then group:RegisterEvent("PLAYER_REGEN_ENABLED"); group:RegisterEvent("PLAYER_REGEN_DISABLED"); group:SetScript("OnEvent", TellMeWhen_Group_OnEvent); group:Hide(); else group:UnregisterEvent("PLAYER_REGEN_ENABLED"); group:UnregisterEvent("PLAYER_REGEN_DISABLED"); group:SetScript("OnEvent", nil); if ( enabled ) then group:Show(); else group:Hide(); end end end -- ------------- -- ICON FUNCTION -- ------------- function TellMeWhen_Icon_Update(icon, groupID, iconID) local iconSettings = TellMeWhen_Settings["Groups"][groupID]["Icons"][iconID]; local enabled = iconSettings.Enabled; local type = iconSettings.Type; local cooldownType = iconSettings.CooldownType; local cooldownShowWhen = iconSettings.CooldownShowWhen; local buffShowWhen = iconSettings.BuffShowWhen; icon.name = iconSettings.Name; icon.unit = iconSettings.Unit; icon.showTimer = iconSettings.ShowTimer; icon.onlyMine = iconSettings.OnlyMine; icon.buffOrDebuff = iconSettings.BuffOrDebuff; icon.wpnEnchantType = iconSettings.WpnEnchantType; icon.updateTimer = TELLMEWHEN_UPDATE_INTERVAL; icon.texture = getglobal(icon:GetName().."Texture"); icon.countText = getglobal(icon:GetName().."Count"); icon.cooldown = getglobal(icon:GetName().."Cooldown"); icon:UnregisterEvent("ACTIONBAR_UPDATE_USABLE"); icon:UnregisterEvent("PLAYER_TARGET_CHANGED"); icon:UnregisterEvent("PLAYER_FOCUS_CHANGED"); icon:UnregisterEvent("COMBAT_LOG_EVENT_UNFILTERED"); icon:UnregisterEvent("UNIT_INVENTORY_CHANGED"); icon:UnregisterEvent("ACTIONBAR_UPDATE_COOLDOWN"); icon:UnregisterEvent("BAG_UPDATE_COOLDOWN"); -- used by both cooldown and reactive icons if ( cooldownShowWhen == "usable" ) then icon.usableAlpha = 1; icon.unusableAlpha = 0; else icon.usableAlpha = 0; icon.unusableAlpha = 1; end -- used by both buff/debuff and wpnenchant icons if ( buffShowWhen == "present" ) then icon.presentAlpha = 1; icon.absentAlpha = 0; else icon.presentAlpha = 0; icon.absentAlpha = 1; end if ( type == "cooldown" ) then if ( cooldownType == "spell" ) then if ( GetSpellCooldown(icon.name) ) then icon.texture:SetTexture(GetSpellTexture(icon.name)); icon:SetScript("OnUpdate", TellMeWhen_Icon_SpellCooldown_OnUpdate); if (icon.showTimer) then icon:RegisterEvent("ACTIONBAR_UPDATE_COOLDOWN"); icon:SetScript("OnEvent", TellMeWhen_Icon_SpellCooldown_OnEvent); else icon:SetScript("OnEvent", nil); end else TellMeWhen_Icon_ClearScripts(icon); icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark"); end elseif ( cooldownType == "item" ) then local itemName, itemLink, itemRarity, itemLevel, itemMinLevel, itemType, itemSubType, itemStackCount, itemEquipLoc, itemTexture = GetItemInfo(icon.name); if ( itemName ) then icon.texture:SetTexture(itemTexture); icon:SetScript("OnUpdate", TellMeWhen_Icon_ItemCooldown_OnUpdate); if (icon.showTimer) then icon:RegisterEvent("BAG_UPDATE_COOLDOWN"); icon:SetScript("OnEvent", TellMeWhen_Icon_ItemCooldown_OnEvent); else icon:SetScript("OnEvent", nil); end else TellMeWhen_Icon_ClearScripts(icon); icon.learnedTexture = false; icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark"); end end icon.cooldown:SetReverse(false); elseif ( type == "buff" ) then icon:RegisterEvent("PLAYER_TARGET_CHANGED"); icon:RegisterEvent("PLAYER_FOCUS_CHANGED"); icon:RegisterEvent("COMBAT_LOG_EVENT_UNFILTERED"); icon:SetScript("OnEvent", TellMeWhen_Icon_Buff_OnEvent); icon:SetScript("OnUpdate", nil); if ( icon.name == "" ) then icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark"); elseif ( GetSpellTexture(icon.name) ) then icon.texture:SetTexture(GetSpellTexture(icon.name)); elseif ( not icon.learnedTexture ) then icon.texture:SetTexture("Interface\\Icons\\INV_Misc_PocketWatch_01"); icon.needsTexture = true; end icon.cooldown:SetReverse(true); elseif ( type == "reactive" ) then if ( GetSpellTexture(icon.name) ) then icon.texture:SetTexture(GetSpellTexture(icon.name)); icon:RegisterEvent("ACTIONBAR_UPDATE_USABLE"); icon:SetScript("OnEvent", TellMeWhen_Icon_Reactive_OnEvent); icon:SetScript("OnUpdate", nil); else TellMeWhen_Icon_ClearScripts(icon); icon.learnedTexture = false; icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark"); end elseif ( type == "wpnenchant" ) then icon:RegisterEvent("UNIT_INVENTORY_CHANGED"); local slotID, textureName; if ( icon.wpnEnchantType == "mainhand" ) then slotID, textureName = GetInventorySlotInfo("MainHandSlot"); elseif ( icon.wpnEnchantType == "offhand" ) then slotID, textureName = GetInventorySlotInfo("SecondaryHandSlot"); end local wpnTexture = GetInventoryItemTexture("player", slotID); if ( wpnTexture ) then icon.texture:SetTexture(wpnTexture); icon:SetScript("OnEvent", TellMeWhen_Icon_WpnEnchant_OnEvent); icon:SetScript("OnUpdate", TellMeWhen_Icon_WpnEnchant_OnUpdate); else TellMeWhen_Icon_ClearScripts(icon); icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark"); end else TellMeWhen_Icon_ClearScripts(icon); if ( icon.name ~= "" ) then icon.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark"); else icon.texture:SetTexture(nil); end end icon.countText:Hide(); icon.cooldown:Hide(); if ( enabled ) then icon:SetAlpha(1.0); else icon:SetAlpha(0.4); TellMeWhen_Icon_ClearScripts(icon); end icon:Show(); if ( TellMeWhen_Settings["Locked"] ) then icon:EnableMouse(0); if ( not enabled ) then icon:Hide(); elseif (icon.name == "") and ( type ~= "wpnenchant" ) then icon:Hide(); end TellMeWhen_Icon_StatusCheck(icon, type); else icon:EnableMouse(1); TellMeWhen_Icon_ClearScripts(icon); end end function TellMeWhen_Icon_ClearScripts(icon) icon:SetScript("OnEvent", nil); icon:SetScript("OnUpdate", nil); end function TellMeWhen_Icon_StatusCheck(icon, type) -- this function is so OnEvent-based icons can do a check when the addon is locked if ( type == "reactive" ) then TellMeWhen_Icon_ReactiveCheck(icon); elseif ( type == "buff" ) then TellMeWhen_Icon_BuffCheck(icon); elseif ( type == "cooldown" ) then TellMeWhen_Icon_SpellCooldown_OnEvent(icon); end end function TellMeWhen_Icon_SpellCooldown_OnEvent(self) local startTime, timeLeft, enabled = GetSpellCooldown(self.name); if ( timeLeft and timeLeft > 1.5 ) then CooldownFrame_SetTimer(self.cooldown, startTime, timeLeft, enabled); end end function TellMeWhen_Icon_SpellCooldown_OnUpdate(self, elapsed) self.updateTimer = self.updateTimer - elapsed; if ( self.updateTimer <= 0 ) then self.updateTimer = TELLMEWHEN_UPDATE_INTERVAL; local startTime, timeLeft, enabled = GetSpellCooldown(self.name); if ( timeLeft > 1.5 ) then self:SetAlpha(self.unusableAlpha); elseif ( timeLeft == 0 ) then self:SetAlpha(self.usableAlpha); end end end function TellMeWhen_Icon_ItemCooldown_OnEvent(self) local startTime, timeLeft, enabled = GetItemCooldown(self.name); if ( timeLeft > 1.5 ) then CooldownFrame_SetTimer(self.cooldown, startTime, timeLeft, enabled); end end function TellMeWhen_Icon_ItemCooldown_OnUpdate(self, elapsed) self.updateTimer = self.updateTimer - elapsed; if ( self.updateTimer <= 0 ) then self.updateTimer = TELLMEWHEN_UPDATE_INTERVAL; local startTime, timeLeft, enabled = GetItemCooldown(self.name); if ( timeLeft > 1.5 ) then self:SetAlpha(self.unusableAlpha); elseif ( timeLeft == 0 ) then self:SetAlpha(self.usableAlpha); end end end function TellMeWhen_Icon_Buff_OnEvent(self, event, ...) if ( event == "COMBAT_LOG_EVENT_UNFILTERED" ) then -- local timestamp, combatEvent, srcGUID, srcName, srcFlags, dstGUID, dstName, dstFlags; -- local spellID, spellName, spellSchool, auraType; local combatEvent = select(2, ...); if ( combatEvent == "SPELL_AURA_APPLIED" ) or ( combatEvent == "SPELL_AURA_REMOVED" ) or ( combatEvent == "SPELL_AURA_APPLIED_DOSE" ) or ( combatEvent == "SPELL_AURA_REMOVED_DOSE" ) or ( combatEvent == "SPELL_AURA_REFRESH" ) or ( combatEvent == "SPELL_AURA_BROKEN" ) or ( combatEvent == "SPELL_AURA_BROKEN_SPELL" ) then local spellName = select(10, ...); if ( spellName == self.name ) then -- could add check for unitGUID here, i guess. meh. TellMeWhen_Icon_BuffCheck(self); end elseif ( combatEvent == "UNIT_DIED" ) then local dstGUID = select(6, ...); local watchedGUID = UnitGUID(self.unit); if ( dstGUID == watchedGUID ) then TellMeWhen_Icon_BuffCheck(self); end end elseif ( event == "PLAYER_TARGET_CHANGED" ) or ( event == "PLAYER_FOCUS_CHANGED" ) then TellMeWhen_Icon_BuffCheck(self); end end function TellMeWhen_Icon_BuffCheck(icon) if ( UnitExists(icon.unit) ) then -- local countText = getglobal(icon:GetName().."Count"); -- local buffName, rank, iconTexture, count, debuffType, duration, expirationTime, caster, isStealable; local buffName, _, iconTexture, count, _, duration, expirationTime, caster = UnitAura(icon.unit, icon.name, nil, icon.buffOrDebuff); if ( not buffName ) then icon:SetAlpha(icon.absentAlpha); icon.countText:Hide(); if ( icon.showTimer ) then CooldownFrame_SetTimer(icon.cooldown, 0, 0, 0); end return; elseif ( caster == 'player' or not icon.onlyMine ) then if ( icon.needsTexture ) then icon.texture:SetTexture(iconTexture); icon.learnedTexture = true; icon.needsTexture = nil; end icon:SetAlpha(icon.presentAlpha); if ( count > 1 ) then icon.countText:SetText(count); icon.countText:Show(); else icon.countText:Hide(); end if ( icon.showTimer ) then CooldownFrame_SetTimer(icon.cooldown, expirationTime - duration, duration, 1); end return; end icon:SetAlpha(icon.absentAlpha); -- move along. these aren't the buffs you're looking for. else icon:SetAlpha(0); end end function TellMeWhen_Icon_Reactive_OnEvent(self, event) if ( event == "ACTIONBAR_UPDATE_USABLE" ) then TellMeWhen_Icon_ReactiveCheck(self); end end function TellMeWhen_Icon_ReactiveCheck(icon) local usable, nomana = IsUsableSpell(icon.name); if ( usable ) then icon:SetAlpha(icon.usableAlpha); elseif ( not usable and not nomana ) then icon:SetAlpha(icon.unusableAlpha); end end function TellMeWhen_Icon_WpnEnchant_OnEvent(self, event, ...) if ( event == "UNIT_INVENTORY_CHANGED" ) and ( select(1, ...) == "player" ) then local slotID, textureName; if ( self.wpnEnchantType == "mainhand" ) then slotID, textureName = GetInventorySlotInfo("MainHandSlot"); elseif ( self.wpnEnchantType == "offhand" ) then slotID, textureName = GetInventorySlotInfo("SecondaryHandSlot"); end local wpnTexture = GetInventoryItemTexture("player", slotID); if ( wpnTexture ) then self.texture:SetTexture(wpnTexture); else self.texture:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark"); end end end function TellMeWhen_Icon_WpnEnchant_OnUpdate(self, elapsed) self.updateTimer = self.updateTimer - elapsed; if ( self.updateTimer <= 0 ) then self.updateTimer = TELLMEWHEN_UPDATE_INTERVAL; local hasMainHandEnchant, mainHandExpiration, mainHandCharges, hasOffHandEnchant, offHandExpiration, offHandCharges = GetWeaponEnchantInfo(); if ( self.wpnEnchantType == "mainhand" ) and ( hasMainHandEnchant ) then self:SetAlpha(self.presentAlpha); if ( mainHandCharges > 1 ) then self.countText:SetText(mainHandCharges); self.countText:Show(); else self.countText:Hide(); end elseif ( self.wpnEnchantType == "offhand" ) and ( hasOffHandEnchant ) then self:SetAlpha(self.presentAlpha); if ( offHandCharges > 1 ) then self.countText:SetText(offHandCharges); self.countText:Show(); else self.countText:Hide(); end else self:SetAlpha(self.absentAlpha); end end end

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