[Feature] Shield Bar texture option (#62)

* add default color/texture for shieldBar

* Fire "UpdateWidget" event for shieldBar

* set style for shieldBar

* locale

Data/Defaults.lua

@@ -113,6 +113,7 @@ Defaults.Options.fontWidth = {
 ---| "comboPoints"
 ---| "chi"
 ---| "runes"
+---| "shieldBar"
 
 ---@class Defaults.Colors
 Defaults.Colors = {
@@ -169,6 +170,10 @@ Defaults.Colors = {
         bloodRune = { 1.0, 0.24, 0.24, 1 },
         frostRune = { 0.24, 1.0, 1.0, 1 },
         unholyRune = { 0.24, 1.0, 0.24, 1 },
+    },
+    shieldBar = {
+        texture = "Interface\\Buttons\\WHITE8X8",
+        color = { 1, 1, 0, 0.25 },
     }
 }
 
@@ -227,6 +232,10 @@ Defaults.ColorsMenuOrder = {
         { "bloodRune",  "rgb" },
         { "frostRune",  "rgb" },
         { "unholyRune", "rgb" },
+    },
+    shieldBar = {
+        { "texture", "texture" },
+        { "color",   "rgb" },
     }
 }
 

Locales/enUS.lua

@@ -194,6 +194,7 @@ L["def:per"] = "Displays the deficit as a percentage."
 L["def:per-short"] = "Displays the deficit as a percentage without decimals."
 
 -- Colors
+L.color = "Color"
 L.stageZero = "Stage 0"
 L.stageOne = "Stage 1"
 L.stageTwo = "Stage 2"

Menu/ColorTab.lua

@@ -72,7 +72,7 @@ local function CreateColorPicker(which, colorName, colorTable, parent)
     cp:SetColor(colorTable[colorName])
     cp.onChange = function(r, g, b, a)
         DB.SetColor(which, colorName, { r, g, b, a })
-        if which == "castBar" then
+        if which == "castBar" or which == "shieldBar" then
             CUF:Fire("UpdateWidget", DB.GetMasterLayout(), nil, which, const.OPTION_KIND.COLOR)
         elseif which == "essence"
             or which == "classResources"

Widgets/Bars/ShieldBar.lua

@@ -22,7 +22,6 @@ local UnitGetTotalAbsorbs = UnitGetTotalAbsorbs
 -------------------------------------------------
 
 menu:AddWidget(const.WIDGET_KIND.SHIELD_BAR,
-    Builder.MenuOptions.ColorPicker,
     Builder.MenuOptions.FullAnchor,
     Builder.MenuOptions.FrameLevel)
 
@@ -32,10 +31,10 @@ menu:AddWidget(const.WIDGET_KIND.SHIELD_BAR,
 ---@param subSetting string
 function W.UpdateShieldBarWidget(button, unit, setting, subSetting, ...)
     local widget = button.widgets.shieldBar
-    local styleTable = DB.GetCurrentWidgetTable(const.WIDGET_KIND.SHIELD_BAR, unit) --[[@as ShieldBarWidgetTable]]
+    --local styleTable = DB.GetCurrentWidgetTable(const.WIDGET_KIND.SHIELD_BAR, unit) --[[@as ShieldBarWidgetTable]]
 
-    if not setting or setting == const.OPTION_KIND.RGBA then
-        widget:SetColor(unpack(styleTable.rgba))
+    if not setting or setting == const.OPTION_KIND.COLOR then
+        widget:UpdateStyle()
     end
 
     if widget.enabled and button:IsVisible() then
@@ -134,8 +133,10 @@ function W:CreateShieldBar(button)
     local tex = shieldBar:CreateTexture(nil, "BORDER", nil, -7)
     tex:SetAllPoints()
 
-    function shieldBar:SetColor(r, g, b, a)
-        tex:SetColorTexture(r, g, b, a)
+    function shieldBar:UpdateStyle()
+        local colors = DB.GetColors().shieldBar
+        tex:SetTexture(colors.texture)
+        tex:SetVertexColor(unpack(colors.color))
     end
 
     ---@param styleTable ShieldBarWidgetTable