OmaRF/RaidFrame.lua

   1 -- RaidFrame.lua
   2 local _;
   3 local unpack, pairs = unpack, pairs;
   4 local format = string.format;
   5 local UnitInRange = UnitInRange;
   6 local InCombatLockdown = InCombatLockdown;
   7 local CreateFrame, RegisterStateDriver, RegisterUnitWatch = CreateFrame, RegisterStateDriver, RegisterUnitWatch;
   8 local CTimerAfter = C_Timer.After;
   9 local STANDARD_TEXT_FONT = STANDARD_TEXT_FONT;
  10 local GameTooltip = GameTooltip;
  11 local GameTooltip_SetDefaultAnchor = GameTooltip_SetDefaultAnchor;
  12
  13 local registerEvents = OmaRFEvents.RegisterEvents;
  14 local registerUnitEvents = OmaRFEvents.RegisterUnitEvents;
  15 local unitEvent = OmaRFEvents.UnitEvent;
  16 local setupIndicators = OmaRFIndicators.SetupIndicators;
  17
  18 local Settings = OmaRFSettings;
  19 local baseColor = Settings.BaseColor;
  20 local bgColor = Settings.BgColor;
  21 local healthColor = Settings.HealthColor;
  22 local shieldColor = Settings.ShieldColor;
  23 local shieldhlColor = Settings.ShieldhlColor;
  24 local healpredColor = Settings.HealpredColor;
  25 local healabsorbColor = Settings.HealabsorbColor;
  26 local width, height = Settings.Width, Settings.Height;
  27 -- placeholders with visible values when error happens
  28 local anchorX, anchorY = 10, 10;
  29 local attributes = {};
  30
  31 local CFrame = CreateFrame("Frame", "OmaRFFrame", UIParent);
  32 local inheritedFrames = "SecureUnitButtonTemplate,SecureHandlerStateTemplate";
  33 local barTexture = "Interface\\AddOns\\OmaRF\\images\\minimalist";
  34 local class = nil;
  35 local party = {};
  36 local raid = {};
  37
  38 local M = {};
  39 OmaRaidFrame = M;
  40
  41 local function unitUpdate(frame)
  42     -- there's no in/out of range event, have to check each frame
  43     -- from FrameXML/CompactUnitFrame.lua
  44     local inRange, checked = UnitInRange(frame.displayed);
  45     if checked and not inRange then
  46         frame:SetAlpha(0.55);
  47     else
  48         frame:SetAlpha(1);
  49     end
  50 end
  51
  52 local function frameShow(frame)
  53     registerEvents(frame);
  54     registerUnitEvents(frame);
  55     frame:SetScript("OnUpdate", unitUpdate);
  56     unitEvent(frame, "UPDATE_ALL_BARS");
  57 end
  58
  59 local function frameHide(frame)
  60     frame:UnregisterAllEvents();
  61     frame:SetScript("OnUpdate", nil);
  62 end
  63
  64 local function showTooltip(secure)
  65     GameTooltip_SetDefaultAnchor(GameTooltip, secure);
  66     GameTooltip:SetUnit(secure:GetAttribute("unit"));
  67 end
  68
  69 local function hideTooltip(secure)
  70     GameTooltip:FadeOut();
  71 end
  72
  73 local function setupFrame(frame, secure, unit)
  74     secure:SetAttribute("unit", unit);
  75     frame:SetAttribute("unit", unit);
  76     frame.unit = unit;
  77     frame.displayed = unit;
  78     -- hide frame to get initial frameShow call
  79     frame:Hide();
  80     if unit == "player" then frame.vehicle = "vehicle"
  81     else frame.vehicle = unit.."pet" end
  82     -- create visuals
  83     secure:SetWidth(width+2);
  84     secure:SetHeight(height+2);
  85     frame:SetWidth(width+2);
  86     frame:SetHeight(height+2);
  87     frame.base = frame:CreateTexture(nil, "BACKGROUND");
  88     frame.base:SetAllPoints();
  89     frame.base:SetColorTexture(1, 1, 1);
  90     frame.base:SetVertexColor(unpack(baseColor));
  91     frame.background = frame:CreateTexture(nil, "BACKGROUND", nil, 1);
  92     frame.background:SetPoint("TOPLEFT", frame, "TOPLEFT", 1, -1);
  93     frame.background:SetPoint("BOTTOMRIGHT", frame, "BOTTOMRIGHT", -1, 1);
  94     frame.background:SetColorTexture(unpack(bgColor));
  95     frame.health = frame:CreateTexture(nil, "BORDER");
  96     frame.health:SetTexture(barTexture);
  97     frame.health:SetPoint("TOPLEFT", frame.background, "TOPLEFT");
  98     frame.health:SetPoint("BOTTOMLEFT", frame.background, "BOTTOMLEFT");
  99     frame.health:SetVertexColor(unpack(healthColor));
 100     frame.mana = frame:CreateTexture(nil, "BORDER");
 101     frame.mana:SetPoint("TOPLEFT", frame.background, "BOTTOMLEFT", 0, 2);
 102     frame.mana:SetPoint("BOTTOMLEFT", frame.background, "BOTTOMLEFT");
 103     frame.mana:SetColorTexture(1, 1, 1);
 104     frame.mana:Hide();
 105     frame.shield = frame:CreateTexture(nil, "BORDER");
 106     frame.shield:SetPoint("TOPLEFT", frame.health, "TOPRIGHT");
 107     frame.shield:SetPoint("BOTTOMLEFT", frame.health, "BOTTOMRIGHT");
 108     frame.shield:SetTexture(barTexture);
 109     frame.shield:SetVertexColor(unpack(shieldColor));
 110     frame.shield:Hide();
 111     frame.shieldhl = frame:CreateTexture(nil, "ARTWORK");
 112     frame.shieldhl:SetPoint("TOPLEFT", frame.background, "TOPRIGHT", -1, 0);
 113     frame.shieldhl:SetPoint("BOTTOMRIGHT", frame.background, "BOTTOMRIGHT", 1, 0);
 114     frame.shieldhl:SetColorTexture(unpack(shieldhlColor));
 115     frame.shieldhl:Hide();
 116     frame.healpred = frame:CreateTexture(nil, "ARTWORK");
 117     frame.healpred:SetPoint("TOPLEFT", frame.health, "TOPRIGHT");
 118     frame.healpred:SetPoint("BOTTOMLEFT", frame.health, "BOTTOMRIGHT");
 119     frame.healpred:SetColorTexture(unpack(healpredColor));
 120     frame.healpred:Hide();
 121     frame.healabsorb = frame:CreateTexture(nil, "ARTWORK");
 122     frame.healabsorb:SetPoint("TOPRIGHT", frame.health, "TOPRIGHT");
 123     frame.healabsorb:SetPoint("BOTTOMRIGHT", frame.health, "BOTTOMRIGHT");
 124     frame.healabsorb:SetColorTexture(unpack(healabsorbColor));
 125     frame.healabsorb:Hide();
 126     frame.overlay = frame:CreateTexture(nil, "ARTWORK", nil, 1);
 127     frame.overlay:SetPoint("TOPLEFT", frame.background, "TOPLEFT");
 128     frame.overlay:SetPoint("BOTTOMRIGHT", frame.background, "BOTTOMRIGHT");
 129     frame.overlay:SetColorTexture(1, 1, 1);
 130     frame.overlay:Hide();
 131     frame.role = frame:CreateTexture(nil, "ARTWORK", nil, 2);
 132     frame.role:SetPoint("BOTTOMRIGHT", frame.background, "BOTTOMRIGHT", -2, 2);
 133     frame.role:SetPoint("TOPLEFT", frame.background, "BOTTOMRIGHT", -14, 14);
 134     frame.role:SetTexture("Interface\\LFGFRAME\\LFGROLE");
 135     frame.role:Hide();
 136     frame.name = frame:CreateFontString(nil, "OVERLAY", "GameFontHighlight");
 137     frame.name:SetPoint("CENTER", frame.background, "CENTER", 0, 11);
 138     frame.text = frame:CreateFontString(nil, "OVERLAY", "GameFontHighlight");
 139     frame.text:SetFont(STANDARD_TEXT_FONT, 13);
 140     frame.text:SetPoint("CENTER", frame.background, "CENTER", 0, -1);
 141     frame.text:Hide();
 142     frame.rez = frame:CreateTexture(nil, "OVERLAY");
 143     frame.rez:SetPoint("TOPLEFT", frame.background, "CENTER", -12, 12);
 144     frame.rez:SetPoint("BOTTOMRIGHT", frame.background, "CENTER", 12, -12);
 145     frame.rez:SetTexture("Interface\\RaidFrame\\Raid-Icon-Rez");
 146     frame.rez:Hide();
 147     frame.ready = frame:CreateTexture(nil, "OVERLAY");
 148     frame.ready:SetPoint("TOPLEFT", frame.background, "BOTTOMLEFT", 0, 14);
 149     frame.ready:SetPoint("BOTTOMRIGHT", frame.background, "BOTTOMLEFT", 14, 0);
 150     frame.ready:Hide();
 151     frame.targeticon = frame:CreateTexture(nil, "OVERLAY");
 152     frame.targeticon:SetPoint("CENTER", frame.background, "TOP");
 153     frame.targeticon:SetWidth(12);
 154     frame.targeticon:SetHeight(12);
 155     frame.targeticon:SetTexture("Interface\\TARGETINGFRAME\\UI-RaidTargetingIcons");
 156     frame.targeticon:Hide();
 157     -- set up indicators
 158     setupIndicators(frame, class);
 159     -- set scripts
 160     frame:SetScript("OnShow", frameShow);
 161     frame:SetScript("OnHide", frameHide);
 162     frame:SetScript("OnEvent", unitEvent);
 163     secure:SetScript("OnEnter", showTooltip);
 164     secure:SetScript("OnLeave", hideTooltip);
 165     -- set attributes
 166     secure:RegisterForClicks("AnyDown");
 167     for attr, val in pairs(attributes) do
 168         secure:SetAttribute(attr, val);
 169     end
 170     -- rest give target and menu
 171     secure:SetAttribute("*type1", "target");
 172     secure:SetAttribute("*type2", "togglemenu");
 173 end
 174
 175 -- vehicle toggle from Shadowed Unit Frames
 176 local vehicletoggle = [=[
 177     local unit = self:GetAttribute("unit");
 178     if unit and newstate == "vehicle" and not UnitTargetsVehicleInRaidUI(unit) then
 179         self:SetAttribute("toggleForVehicle", false);
 180     else
 181         self:SetAttribute("toggleForVehicle", true);
 182     end
 183 ]=]
 184
 185 local function initializeParty(parent)
 186     local secure = CreateFrame("Button", "OmaPartySecure0", parent, inheritedFrames);
 187     local frame = CreateFrame("Frame", "OmaParty0", parent);
 188     local unit = "player";
 189     secure:SetPoint("TOPLEFT", parent, "TOPLEFT");
 190     frame:SetPoint("TOPLEFT", parent, "TOPLEFT");
 191     setupFrame(frame, secure, unit);
 192     RegisterStateDriver(frame, "visibility", "[@player,group:raid] hide; show");
 193     RegisterStateDriver(secure, "visibility", "[@player,group:raid] hide; show");
 194     RegisterStateDriver(secure, "vehicleui", "[vehicleui] vehicle; no");
 195     secure:SetAttribute("_onstate-vehicleui", vehicletoggle);
 196     party[0] = {secure=secure, frame=frame};
 197     for i = 1,4 do
 198         local secure = CreateFrame("Button", "OmaPartySecure"..i, parent, inheritedFrames);
 199         local frame = CreateFrame("Frame", "OmaParty"..i, parent);
 200         local unit = "party"..i;
 201         secure:SetPoint("TOPLEFT", party[i-1].secure, "TOPRIGHT");
 202         frame:SetPoint("TOPLEFT", party[i-1].frame, "TOPRIGHT");
 203         setupFrame(frame, secure, unit);
 204         local visible = format("[@%s,exists,group:raid] hide; [@%s,exists] show; hide", unit, unit);
 205         local vehicle = format("[@%s,unithasvehicleui] vehicle; no", unit);
 206         RegisterStateDriver(frame, "visibility", visible);
 207         RegisterStateDriver(secure, "visibility", visible);
 208         RegisterStateDriver(secure, "vehicleui", vehicle);
 209         secure:SetAttribute("_onstate-vehicleui", vehicletoggle);
 210         party[i] = {secure=secure, frame=frame};
 211     end
 212 end
 213
 214 local function initializeRaid(parent)
 215     local secure = CreateFrame("Button", "OmaRaidSecure1", parent, inheritedFrames);
 216     local frame = CreateFrame("Frame", "OmaRaid1", parent);
 217     local unit = "raid1";
 218     secure:SetPoint("TOPLEFT", parent, "TOPLEFT");
 219     frame:SetPoint("TOPLEFT", parent, "TOPLEFT");
 220     setupFrame(frame, secure, unit);
 221     RegisterUnitWatch(frame);
 222     RegisterUnitWatch(secure);
 223     local vehicle = format("[@%s,unithasvehicleui] vehicle; no", unit);
 224     RegisterStateDriver(secure, "vehicleui", vehicle);
 225     secure:SetAttribute("_onstate-vehicleui", vehicletoggle);
 226     raid[1] = {secure=secure, frame=frame};
 227     for y = 1,7 do
 228         local i = y*5+1;
 229         local secure = CreateFrame("Button", "OmaRaidSecure"..i, parent, inheritedFrames);
 230         local frame = CreateFrame("Frame", "OmaRaid"..i, parent);
 231         local unit = "raid"..i;
 232         secure:SetPoint("TOPLEFT", raid[i-5].secure, "BOTTOMLEFT");
 233         frame:SetPoint("TOPLEFT", raid[i-5].frame, "BOTTOMLEFT");
 234         setupFrame(frame, secure, unit);
 235         RegisterUnitWatch(frame);
 236         RegisterUnitWatch(secure);
 237         local vehicle = format("[@%s,unithasvehicleui] vehicle; no", unit);
 238         RegisterStateDriver(secure, "vehicleui", vehicle);
 239         secure:SetAttribute("_onstate-vehicleui", vehicletoggle);
 240         raid[i] = {secure=secure, frame=frame};
 241     end
 242     for y = 0,7 do
 243         for x = 1,4 do
 244             local i = y*5+x+1;
 245             local secure = CreateFrame("Button", "OmaRaidSecure"..i, parent, inheritedFrames);
 246             local frame = CreateFrame("Frame", "OmaRaid"..i, parent);
 247             local unit = "raid"..i;
 248             secure:SetPoint("TOPLEFT", raid[i-1].secure, "TOPRIGHT");
 249             frame:SetPoint("TOPLEFT", raid[i-1].frame, "TOPRIGHT");
 250             setupFrame(frame, secure, unit);
 251             RegisterUnitWatch(frame);
 252             RegisterUnitWatch(secure);
 253             local vehicle = format("[@%s,unithasvehicleui] vehicle; no", unit);
 254             RegisterStateDriver(secure, "vehicleui", vehicle);
 255             secure:SetAttribute("_onstate-vehicleui", vehicletoggle);
 256             raid[i] = {secure=secure, frame=frame};
 257         end
 258     end
 259 end
 260
 261 local function initializeFocus(parent)
 262     local secure = CreateFrame("Button", "OmaFocusSecure", parent, inheritedFrames);
 263     local frame = CreateFrame("Frame", "OmaFocus", parent);
 264     local unit = "focus";
 265     secure:SetPoint("BOTTOMLEFT", parent, "TOPLEFT");
 266     frame:SetPoint("BOTTOMLEFT", parent, "TOPLEFT");
 267     setupFrame(frame, secure, unit);
 268     RegisterUnitWatch(frame);
 269     RegisterUnitWatch(secure);
 270     local vehicle = format("[@%s,unithasvehicleui] vehicle; no", unit);
 271     RegisterStateDriver(secure, "vehicleui", vehicle);
 272     secure:SetAttribute("_onstate-vehicleui", vehicletoggle);
 273 end
 274
 275 local function initialize()
 276     _, class = UnitClass("player");
 277     anchorX, anchorY = Settings.Character.AnchorX, Settings.Character.AnchorY;
 278     attributes = Settings.Character.Clickheal;
 279     CFrame:SetFrameStrata("LOW");
 280     CFrame:SetPoint("CENTER", nil, "CENTER", anchorX, anchorY);
 281     CFrame:SetHeight((height+2)*8);
 282     CFrame:SetWidth((width+2)*5);
 283     initializeParty(CFrame);
 284     initializeRaid(CFrame);
 285     initializeFocus(CFrame);
 286 end
 287
 288 -- hiding Blizzard frames somewhat based on ShadowedUF
 289 local function hideBlizzardRaidButton()
 290     if InCombatLockdown() then return end
 291     local manager = CompactRaidFrameManager;
 292     -- remove show and unlock buttons from manager
 293     manager.displayFrame.hiddenModeToggle:Hide();
 294     manager.displayFrame.lockedModeToggle:Hide();
 295 end
 296
 297 local hidden = false;
 298 local function hideBlizzardRaid()
 299     if hidden then return end
 300     hidden = true;
 301     local function hide()
 302         if InCombatLockdown() then return end
 303         CompactRaidFrameContainer:Hide();
 304         local shown = CompactRaidFrameManager_GetSetting("IsShown");
 305         if shown and shown ~= "0" then
 306             CompactRaidFrameManager_SetSetting("IsShown", "0");
 307         end
 308     end
 309
 310     CompactRaidFrameContainer:UnregisterAllEvents();
 311     -- there may still be frames created at startup getting events
 312     for i=1,MAX_RAID_MEMBERS do
 313         local frame = _G["CompactRaidFrame"..i];
 314         if not frame then break end
 315         frame:UnregisterAllEvents();
 316     end
 317     hooksecurefunc("CompactRaidFrameManager_UpdateShown", hide);
 318     hide();
 319     CompactRaidFrameContainer:HookScript("OnShow", hide);
 320     hooksecurefunc("CompactRaidFrameManager_UpdateOptionsFlowContainer", hideBlizzardRaidButton);
 321     hideBlizzardRaidButton();
 322
 323     -- hide focus frame
 324     for _, frame in pairs({FocusFrame, FocusFrameToT, FocusFrameSpellBar}) do
 325         frame:UnregisterAllEvents();
 326         if frame.healthbar then frame.healthbar:UnregisterAllEvents() end
 327         if frame.manabar then frame.manabar:UnregisterAllEvents() end
 328         if frame.spellbar then frame.spellbar:UnregisterAllEvents() end
 329         if frame.powerBarAlt then frame.powerBarAlt:UnregisterAllEvents() end
 330         frame:Hide();
 331     end
 332 end
 333
 334 local function updateTooltipFuncs()
 335     -- let MoveAnything hook these to anchor tooltip elsewhere
 336     GameTooltip = _G["GameTooltip"];
 337     GameTooltip_SetDefaultAnchor = _G["GameTooltip_SetDefaultAnchor"];
 338 end
 339
 340 CFrame:RegisterEvent("PLAYER_LOGIN");
 341 CFrame:RegisterEvent("PLAYER_ENTERING_WORLD");
 342 CFrame:RegisterEvent("PLAYER_REGEN_ENABLED");
 343 CFrame:SetScript("OnEvent", function(self, event, addon)
 344     if event == "PLAYER_REGEN_ENABLED" then
 345         -- if CompactRaidFrameManager_UpdateOptionsFlowContainer was called in combat
 346         -- couldn't hide the button
 347         hideBlizzardRaidButton();
 348     elseif event == "PLAYER_ENTERING_WORLD" then
 349         CTimerAfter(0.01, updateTooltipFuncs);
 350     elseif event == "PLAYER_LOGIN" then
 351         OmaRFLoadChar();
 352         hideBlizzardRaid();
 353         initialize();
 354     end
 355 end);