OmaUF/PlayerFrame.lua

   1 -- PlayerFrame.lua
   2 local _;
   3 local unpack, pairs = unpack, pairs;
   4 local format = string.format;
   5 local GameTooltip = GameTooltip;
   6 local GameTooltip_SetDefaultAnchor = GameTooltip_SetDefaultAnchor;
   7
   8 local registerUnitEvents = OmaUFEvents.RegisterUnitEvents;
   9 local registerCastEvents = OmaUFCastBar.RegisterCastEvents;
  10 local unregisterCastEvents = OmaUFCastBar.UnregisterCastEvents;
  11 local unitEvent = OmaUFEvents.UnitEvent;
  12
  13 local Settings = OmaUFSettings;
  14 local baseColor = Settings.BaseColor;
  15 local bgColor = Settings.BgColor;
  16 local healthColor = Settings.HealthColor;
  17 local shieldColor = Settings.ShieldColor;
  18 local shieldhlColor = Settings.ShieldhlColor;
  19 local width, height = Settings.Player.Width, Settings.Player.Height;
  20 local anchorX, anchorY = Settings.Player.AnchorX, Settings.Player.AnchorY;
  21 -- placeholders with visible values when error happens
  22 local attributes = {};
  23
  24 local inheritedFrames = "SecureUnitButtonTemplate,SecureHandlerStateTemplate";
  25 local barTexture = "Interface\\AddOns\\OmaRF\\images\\minimalist";
  26
  27 local function frameShow(frame)
  28     frame:RegisterEvent("UNIT_ENTERED_VEHICLE");
  29     frame:RegisterEvent("UNIT_EXITED_VEHICLE");
  30     frame:RegisterEvent("GROUP_ROSTER_UPDATE");
  31     frame:RegisterEvent("PLAYER_ENTERING_WORLD");
  32     frame:RegisterEvent("PLAYER_LEVEL_UP");
  33     frame:RegisterEvent("PLAYER_REGEN_DISABLED");
  34     frame:RegisterEvent("PLAYER_REGEN_ENABLED");
  35     frame:RegisterEvent("PLAYER_UPDATE_RESTING");
  36     frame:RegisterEvent("PARTY_LEADER_CHANGED");
  37     registerUnitEvents(frame);
  38     registerCastEvents(frame.castbar);
  39     unitEvent(frame, "UPDATE_ALL_BARS");
  40 end
  41
  42 local function frameHide(frame)
  43     frame:UnregisterAllEvents();
  44     unregisterCastEvents(frame.castbar);
  45 end
  46
  47 local function showTooltip(secure)
  48     GameTooltip_SetDefaultAnchor(GameTooltip, secure);
  49     GameTooltip:SetUnit(secure:GetAttribute("displayed"));
  50 end
  51
  52 local function hideTooltip(secure)
  53     GameTooltip:FadeOut();
  54 end
  55
  56 local vehicletoggle = [=[
  57     if newstate == "vehicle" then
  58         self:SetAttribute("displayed", self:GetAttribute("vehicle"));
  59     else
  60         self:SetAttribute("displayed", self:GetAttribute("unit"));
  61     end
  62 ]=]
  63
  64 function OmaUnitFrames.InitializePlayer(parent)
  65     attributes = Settings.Character.Clickheal;
  66
  67     local secure = CreateFrame("Button", "OmaPlayerSecure", parent, inheritedFrames);
  68     local frame = CreateFrame("Frame", "OmaPlayer", parent);
  69     local unit = "player";
  70     secure:SetPoint("CENTER", parent, "CENTER", anchorX, anchorY);
  71     secure:SetAttribute("unit", unit);
  72     secure:SetAttribute("displayed", unit);
  73     secure:SetAttribute("vehicle", "vehicle");
  74     frame:SetPoint("CENTER", parent, "CENTER", anchorX, anchorY);
  75     frame:SetAttribute("unit", unit);
  76     frame.unit = unit;
  77     frame.displayed = unit;
  78     frame.vehicle = "vehicle";
  79     -- hide frame to get initial frameShow call
  80     frame:Hide();
  81     -- create visuals
  82     secure:SetWidth(width+2);
  83     secure:SetHeight(height+2);
  84     frame:SetWidth(width+2);
  85     frame:SetHeight(height+2);
  86     frame.width = width;
  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.healthback = frame:CreateTexture(nil, "BACKGROUND", nil, 1);
  92     frame.healthback:SetPoint("TOPLEFT", frame, "TOPLEFT", 1, -1);
  93     frame.healthback:SetPoint("BOTTOMRIGHT", frame, "RIGHT", -1, -5);
  94     frame.healthback:SetTexture(barTexture);
  95     frame.healthback:SetVertexColor(unpack(bgColor));
  96     frame.health = frame:CreateTexture(nil, "BORDER");
  97     frame.health:SetPoint("TOPLEFT", frame.healthback, "TOPLEFT");
  98     frame.health:SetPoint("BOTTOMLEFT", frame.healthback, "BOTTOMLEFT");
  99     frame.health:SetTexture(barTexture);
 100     frame.health:SetVertexColor(unpack(healthColor));
 101     frame.healthText = frame:CreateFontString(nil, "ARTWORK", "GameFontHighlightLarge");
 102     frame.healthText:SetPoint("RIGHT", frame.healthback, "RIGHT", -2, 1);
 103     frame.manaback = frame:CreateTexture(nil, "BACKGROUND", nil, 1);
 104     frame.manaback:SetPoint("TOPLEFT", frame, "LEFT", 1, -5);
 105     frame.manaback:SetPoint("BOTTOMRIGHT", frame, "BOTTOMRIGHT", -1, 1);
 106     frame.manaback:SetTexture(barTexture);
 107     frame.manaback:SetVertexColor(unpack(bgColor));
 108     frame.mana = frame:CreateTexture(nil, "BORDER");
 109     frame.mana:SetPoint("TOPLEFT", frame.manaback, "TOPLEFT");
 110     frame.mana:SetPoint("BOTTOMLEFT", frame.manaback, "BOTTOMLEFT");
 111     frame.mana:SetTexture(barTexture);
 112     frame.manaText = frame:CreateFontString(nil, "ARTWORK", "GameFontHighlight");
 113     frame.manaText:SetPoint("RIGHT", frame.manaback, "RIGHT", -2, 1);
 114     frame.manaText:Hide();
 115     frame.shield = frame:CreateTexture(nil, "BORDER");
 116     frame.shield:SetPoint("TOPLEFT", frame.health, "TOPRIGHT");
 117     frame.shield:SetPoint("BOTTOMLEFT", frame.health, "BOTTOMRIGHT");
 118     frame.shield:SetTexture(barTexture);
 119     frame.shield:SetVertexColor(unpack(shieldColor));
 120     frame.shield:Hide();
 121     frame.shieldhl = frame:CreateTexture(nil, "ARTWORK");
 122     frame.shieldhl:SetPoint("TOPLEFT", frame.healthback, "TOPRIGHT", -1, 0);
 123     frame.shieldhl:SetPoint("BOTTOMRIGHT", frame.healthback, "BOTTOMRIGHT", 1, 0);
 124     frame.shieldhl:SetColorTexture(unpack(shieldhlColor));
 125     frame.shieldhl:Hide();
 126     frame.status = frame:CreateTexture(nil, "OVERLAY");
 127     frame.status:SetPoint("TOPLEFT", frame.manaback, "BOTTOMLEFT", -8, 8);
 128     frame.status:SetPoint("BOTTOMRIGHT", frame.manaback, "BOTTOMLEFT", 8, -8);
 129     frame.status:SetTexture("Interface\\CHARACTERFRAME\\UI-StateIcon");
 130     frame.status:Hide();
 131     frame.pvp = frame:CreateTexture(nil, "OVERLAY");
 132     frame.pvp:SetPoint("TOPLEFT", frame.manaback, "BOTTOMLEFT", 8, 6);
 133     frame.pvp:SetPoint("BOTTOMRIGHT", frame.manaback, "BOTTOMLEFT", 32, -18);
 134     frame.pvp:SetTexture("Interface\\TARGETINGFRAME\\UI-PVP-Horde");
 135     frame.pvp:Hide();
 136     frame.leader = frame:CreateTexture(nil, "OVERLAY");
 137     frame.leader:SetPoint("TOPLEFT", frame.healthback, "TOPLEFT", -6, 6);
 138     frame.leader:SetPoint("BOTTOMRIGHT", frame.healthback, "TOPLEFT", 6, -6);
 139     frame.leader:Hide();
 140     frame.level = frame:CreateFontString(nil, "OVERLAY", "GameFontHighlight");
 141     frame.level:SetPoint("LEFT", frame.manaback, "LEFT", 2, 1);
 142     frame.targeticon = frame:CreateTexture(nil, "OVERLAY");
 143     frame.targeticon:SetPoint("CENTER", frame.healthback, "TOP");
 144     frame.targeticon:SetWidth(18);
 145     frame.targeticon:SetHeight(18);
 146     frame.targeticon:SetTexture("Interface\\TARGETINGFRAME\\UI-RaidTargetingIcons");
 147     frame.targeticon:Hide();
 148     frame.castbar = OmaUFCastBar.CreateCastBar(frame, unit, 8);
 149     -- set scripts
 150     frame:SetScript("OnShow", frameShow);
 151     frame:SetScript("OnHide", frameHide);
 152     frame:SetScript("OnEvent", unitEvent);
 153     secure:SetScript("OnEnter", showTooltip);
 154     secure:SetScript("OnLeave", hideTooltip);
 155     -- set attributes
 156     secure:RegisterForClicks("AnyDown");
 157     for attr, val in pairs(attributes) do
 158         secure:SetAttribute(attr, val);
 159     end
 160     -- rest give target and menu
 161     secure:SetAttribute("*type1", "target");
 162     secure:SetAttribute("*type2", "togglemenu");
 163     secure:SetAttribute("toggleForVehicle", true);
 164     RegisterUnitWatch(frame);
 165     RegisterUnitWatch(secure);
 166     RegisterStateDriver(secure, "vehicleui", "[vehicleui] vehicle; no");
 167     secure:SetAttribute("_onstate-vehicleui", vehicletoggle);
 168     return frame;
 169 end