Final tweaks to UI Scale options

Localizations/enUS.lua

@@ -489,17 +489,20 @@ L["If checked, icon border color is applied to the normal texture."] = true
 L["Color Border Texture"] = true
 L["If checked, icon border color is applied to the border texture."] = true
 L["UI Scale Options"] = true
-L["UI Scale warning"] = "The UI Scale is a setting on the System menu's Advanced tab that adjusts the size of user interface elements. " ..
-	"It must be set to correctly to display pixel perfect elements like thin borders around bars and icons. " ..
+L["UI Scale warning"] = "UI Scale is a setting on the System menu's Advanced tab that adjusts the size of user interface elements. " ..
+	"It must be set correctly to display pixel perfect elements like thin borders around bars and icons. " ..
 	"This affects the entire UI and is commonly adjusted by addons like ElvUI. " ..
-	"Raven provides these options to adjust UI Scale in case it is not already set correctly."
+	"Raven provides options to adjust UI Scale in case it is not already set correctly."
 L["Adjust UI Scale"] = true
-L["UIScale description"] = "If checked, Raven will adjust the UI Scale to optimize for pixel perfect alignment (requires /reload)."
+L["UIScale description"] = "If checked then, during initialization, Raven will adjust the UI Scale to optimize for pixel perfect alignment (requires /reload)."
 L["Report UI Scale"] = true
 L["UIScale message"] = "If checked, Raven will report display resolution and UI Scale in the chat window during initialization. " ..
 	"Please verify that display resolution was detected correctly and change system settings if necessary " ..
 	"(e.g., sometimes switching between windowed and full screen modes and adjusting display resolution can resolve issues)."
-L["Display Scale"] = true
+L["Override"] = true
+L["UIScale override"] = "If checked then, during initialization, Raven will set the UI Scale to a specified value between 0.1 and 1 (requires /reload)."
+L["UI Scale"] = true
+L["Enter value between 0.1 and 1 to set during initialization."] = true
 L["Sound Channel"] = true
 L["Master"] = MASTER
 L["If checked, sound is played in Master channel."] = true

Nest.lua

@@ -2575,6 +2575,8 @@ function MOD.Nest_Initialize()
 	if Raven.db.global.AdjustUIScale then -- option to adjust UI scale for optimized pixel perfect alignment
 		local oscale = GetCVar("uiScale")
 		local pscale = 768 / pixelHeight
+		local x = MOD.db.global.SetUIScale
+		if MOD.db.global.OverrideUIScale and x and (x >= 0.1) and (x <= 1) then pscale = x end
 		SetCVar("uiScale", pscale)
 		if not Raven.db.global.SilentUIScale then
 			print("Raven: detected display resolution " .. tostring(pixelWidth) .. "x" .. tostring(pixelHeight) ..

Profile.lua

@@ -1014,6 +1014,8 @@ MOD.DefaultProfile = {
 		PixelPerfect = false,			-- enable pixel perfect size and position
 		AdustUIScale = false,			-- enable adjustment of the UI scale during initialization
 		SilentUIScale = false,			-- enable reporting the UI scale during initialization
+		OverrideUIScale = false,			-- enable setting the UI scale during initialization to specified value
+		SetUIScale = 0,			-- value to set the UI scale during initialization (0 is adjusted to current value)
 		PixelIconBorder = false,		-- enable a single pixel color border for icons
 		RectIcons = false,				-- enable rectangular icons
 		ZoomIcons = false,				-- enable zoomed rectangular icons

Raven_Options/Options.lua

@@ -3292,12 +3292,26 @@ MOD.OptionsTable = {
 							set = function(info, value) MOD.db.global.AdjustUIScale = value end,
 						},
 						ReportUIScale = {
-							type = "toggle", order = 10, name = L["Report UI Scale"],
+							type = "toggle", order = 20, name = L["Report UI Scale"],
 							disabled = function(info) return not MOD.db.global.AdjustUIScale end,
 							desc = L["UIScale message"],
 							get = function(info) return not MOD.db.global.SilentUIScale end,
 							set = function(info, value) MOD.db.global.SilentUIScale = not value end,
 						},
+						OverrideUIScale = {
+							type = "toggle", order = 30, name = L["Override"],
+							disabled = function(info) return not MOD.db.global.AdjustUIScale end,
+							desc = L["UIScale override"],
+							get = function(info) return MOD.db.global.OverrideUIScale end,
+							set = function(info, value) MOD.db.global.OverrideUIScale = value end,
+						},
+						EnterUIScale = {
+							type = "input", order = 40, name = L["UI Scale"],
+							disabled = function(info) return not MOD.db.global.AdjustUIScale  or not MOD.db.global.OverrideUIScale end,
+							desc = L["Enter value between 0.1 and 1 to set during initialization."],
+							get = function(info) local x = MOD.db.global.SetUIScale; if not x or (x == 0) then x = GetCVar("uiScale") end; if x then return tostring(x) end; return "" end,
+							set = function(info, value) local x = tonumber(value); if not x or (x < 0.1) or (x > 1) then x = 0 end; MOD.db.global.SetUIScale = x end,
+						},
 					},
 				},
 				SoundGroup = {