Files
coa-weakauras/WeakAuras/RegionTypes/Text.lua
T
2025-01-11 18:24:34 +01:00

315 lines
8.7 KiB
Lua

if not WeakAuras.IsLibsOK() then return end
local AddonName, Private = ...
local SharedMedia = LibStub("LibSharedMedia-3.0");
local L = WeakAuras.L;
local defaultFont = WeakAuras.defaultFont
local defaultFontSize = WeakAuras.defaultFontSize
local default = {
displayText = "%p",
outline = "OUTLINE",
color = {1, 1, 1, 1},
justify = "LEFT",
selfPoint = "BOTTOM",
anchorPoint = "CENTER",
anchorFrameType = "SCREEN",
xOffset = 0,
yOffset = 0,
font = defaultFont,
fontSize = defaultFontSize,
frameStrata = 1,
customTextUpdate = "event",
automaticWidth = "Auto",
fixedWidth = 200,
wordWrap = "WordWrap",
shadowColor = { 0, 0, 0, 1},
shadowXOffset = 1,
shadowYOffset = -1
};
local properties = {
color = {
display = L["Color"],
setter = "Color",
type = "color",
},
fontSize = {
display = L["Font Size"],
setter = "SetTextHeight",
type = "number",
min = 6,
softMax = 72,
step = 1,
default = 12
}
}
WeakAuras.regionPrototype.AddProperties(properties, default);
local function GetProperties(data)
return properties;
end
local function create(parent)
local region = CreateFrame("Frame", nil, parent);
region.regionType = "text"
region:SetMovable(true);
local text = region:CreateFontString(nil, "OVERLAY");
region.text = text;
text:SetWordWrap(true);
text:SetNonSpaceWrap(true);
region.duration = 0;
region.expirationTime = math.huge;
WeakAuras.regionPrototype.create(region);
return region;
end
local function modify(parent, region, data)
WeakAuras.regionPrototype.modify(parent, region, data);
local text = region.text;
local fontPath = SharedMedia:Fetch("font", data.font);
text:SetFont(fontPath, data.fontSize < 33 and data.fontSize or 33, data.outline);
if not text:GetFont() then -- Font invalid, set the font but keep the setting
text:SetFont(STANDARD_TEXT_FONT, data.fontSize <= 33 and data.fontSize or 33, data.outline);
end
text:SetTextHeight(data.fontSize);
if text:GetFont() then
text:SetText("")
text:SetText(WeakAuras.ReplaceRaidMarkerSymbols(data.displayText));
end
text:SetJustifyH(data.justify);
text:ClearAllPoints();
text:SetPoint("CENTER", UIParent, "CENTER");
region.width = text:GetWidth();
region.height = text:GetStringHeight();
region:SetWidth(region.width);
region:SetHeight(region.height);
local tooltipType = Private.CanHaveTooltip(data);
if(tooltipType and data.useTooltip) then
if not region.tooltipFrame then
region.tooltipFrame = CreateFrame("Frame", nil, region);
region.tooltipFrame:SetAllPoints(region);
region.tooltipFrame:SetScript("OnEnter", function()
Private.ShowMouseoverTooltip(region, region);
end);
region.tooltipFrame:SetScript("OnLeave", Private.HideTooltip);
end
region.tooltipFrame:EnableMouse(true);
elseif region.tooltipFrame then
region.tooltipFrame:EnableMouse(false);
end
text:SetShadowColor(unpack(data.shadowColor))
text:SetShadowOffset(data.shadowXOffset, data.shadowYOffset)
text:ClearAllPoints();
text:SetPoint(data.justify, region, data.justify);
local SetText;
if (data.automaticWidth == "Fixed") then
if (data.wordWrap == "WordWrap") then
text:SetWordWrap(true);
text:SetNonSpaceWrap(true);
else
text:SetWordWrap(false);
text:SetNonSpaceWrap(false);
end
text:SetWidth(data.fixedWidth);
region:SetWidth(data.fixedWidth);
region.width = data.fixedWidth;
SetText = function(textStr)
if text:GetFont() then
text:SetText(WeakAuras.ReplaceRaidMarkerSymbols(textStr));
end
local height = text:GetStringHeight();
if(region.height ~= height) then
region.height = height
region:SetHeight(height)
if data.parent then
Private.EnsureRegion(data.parent)
if Private.regions[data.parent].region.PositionChildren then
Private.regions[data.parent].region:PositionChildren()
end
end
end
end
else
text:SetWidth(0);
text:SetWordWrap(true);
text:SetNonSpaceWrap(true);
SetText = function(textStr)
if(textStr ~= text.displayText) then
if text:GetFont() then
text:SetText(WeakAuras.ReplaceRaidMarkerSymbols(textStr));
end
end
local width = text:GetWidth();
local height = text:GetStringHeight();
if(width ~= region.width or height ~= region.height ) then
region.width = width;
region.height = height;
region:SetWidth(region.width);
region:SetHeight(region.height);
if(data.parent and Private.regions[data.parent].region.PositionChildren) then
Private.regions[data.parent].region:PositionChildren();
end
end
end
end
local UpdateText
if Private.ContainsAnyPlaceHolders(data.displayText) then
local getter = function(key, default)
local fullKey = "displayText_format_" .. key
if (data[fullKey] == nil) then
data[fullKey] = default
end
return data[fullKey]
end
local formatters = Private.CreateFormatters(data.displayText, getter)
UpdateText = function()
local textStr = data.displayText;
textStr = Private.ReplacePlaceHolders(textStr, region, nil, false, formatters);
if (textStr == nil or textStr == "") then
textStr = " ";
end
SetText(textStr)
end
end
local customTextFunc = nil
if(Private.ContainsCustomPlaceHolder(data.displayText) and data.customText) then
customTextFunc = WeakAuras.LoadFunction("return "..data.customText)
end
local Update
if customTextFunc then
if UpdateText then
Update = function()
region.values.custom = Private.RunCustomTextFunc(region, customTextFunc)
UpdateText()
end
end
else
Update = UpdateText or function() end
end
local TimerTick
if Private.ContainsPlaceHolders(data.displayText, "p") then
TimerTick = UpdateText
end
local FrameTick
if customTextFunc and data.customTextUpdate == "update" then
FrameTick = function()
region.values.custom = Private.RunCustomTextFunc(region, customTextFunc)
UpdateText()
end
end
region.Update = Update
region.FrameTick = FrameTick
region.TimerTick = TimerTick
if TimerTick then
region.subRegionEvents:AddSubscriber("TimerTick", region, true)
else
region.subRegionEvents:RemoveSubscriber("TimerTick", region)
end
if FrameTick then
region.subRegionEvents:AddSubscriber("FrameTick", region)
else
region.subRegionEvents:RemoveSubscriber("FrameTick", region)
end
if not UpdateText then
local textStr = data.displayText
textStr = textStr:gsub("\\n", "\n");
SetText(textStr)
end
function region:Color(r, g, b, a)
region.color_r = r;
region.color_g = g;
region.color_b = b;
region.color_a = a;
if (r or g or b) then
a = a or 1;
end
text:SetTextColor(region.color_anim_r or r, region.color_anim_g or g, region.color_anim_b or b, region.color_anim_a or a);
end
function region:ColorAnim(r, g, b, a)
region.color_anim_r = r;
region.color_anim_g = g;
region.color_anim_b = b;
region.color_anim_a = a;
if (r or g or b) then
a = a or 1;
end
text:SetTextColor(r or region.color_r, g or region.color_g, b or region.color_b, a or region.color_a);
end
function region:GetColor()
return region.color_r or data.color[1], region.color_g or data.color[2],
region.color_b or data.color[3], region.color_a or data.color[4];
end
region:Color(data.color[1], data.color[2], data.color[3], data.color[4]);
function region:SetTextHeight(size)
local fontPath = SharedMedia:Fetch("font", data.font);
region.text:SetFont(fontPath, size < 33 and size or 33, data.outline);
region.text:SetTextHeight(size)
end
WeakAuras.regionPrototype.modifyFinish(parent, region, data);
end
local function validate(data)
Private.EnforceSubregionExists(data, "subbackground")
end
WeakAuras.RegisterRegionType("text", create, modify, default, GetProperties, validate);
-- Fallback region type
local function fallbackmodify(parent, region, data)
WeakAuras.regionPrototype.modify(parent, region, data);
local text = region.text;
text:SetFont(STANDARD_TEXT_FONT, data.fontSize < 33 and data.fontSize or 33, data.outline and "OUTLINE" or nil);
text:SetTextHeight(data.fontSize);
if text:GetFont() then
text:SetText(WeakAuras.L["Region type %s not supported"]:format(data.regionType));
end
text:ClearAllPoints();
text:SetPoint("CENTER", region, "CENTER");
region:SetWidth(text:GetWidth());
region:SetHeight(text:GetStringHeight());
region.Update = function() end
WeakAuras.regionPrototype.modifyFinish(parent, region, data);
end
WeakAuras.RegisterRegionType("fallback", create, fallbackmodify, default);