Added {{Indent}} and {{IND}} to allow for bulletpoint indentations

closes #910

features/eid_api.lua

@@ -1340,6 +1340,14 @@ function EID:handleBulletpointIcon(text, ignoreBPConfig)
 	return "\007"
 end
 
+-- Find indentation markup, remove it and return the modified string and the number of indentations
+-- position of the markup in the text is irrelevant. it only affects the indentation of the bullet point
+---@param text string
+---@return string, integer
+function EID:handleTextIndentation(text)
+	return string.gsub(text, "{{Indent}}", "")
+end
+
 local colorFunc = nil
 ---Gets a KColor from a Markup-string (example Input: "{{ColorText}}").
 ---Returns the KColor object and a boolean value indicating if the given string was a color markup or not

features/eid_data.lua

@@ -133,6 +133,7 @@ EID.TextReplacementPairs = {
 	{"{{CR}}", "{{ColorReset}}"}, -- Shortcut for Color Resetting
 	{"{{EthernalHeart}}", "{{EternalHeart}}"}, -- fix spelling error
 	{"{{CONFIG_BoC_Toggle}}", function(_) return EID.ButtonToIconMap[EID.Config["BagOfCraftingToggleKey"]] or "{{ButtonSelect}}" end},
+	{"{{IND}}", "{{Indent}}"}, -- Shortcut for Indent
 	-- more common/official names
 	{"{{MimicChest}}", "{{TrapChest}}"},
 	{"{{EternalChest}}", "{{HolyChest}}"},

main.lua

@@ -767,30 +767,37 @@ end
 function EID:printBulletPoints(description, renderPos, ignoreBPConfig)
 	local textboxWidth = tonumber(EID.Config["TextboxWidth"])
 	local textScale = Vector(EID.Scale, EID.Scale)
+	local textOffset = Vector(12 * EID.Scale, 0) -- offset of the text to the bullet point
+	local bulletpointOffset = Vector(-3 * EID.Scale, 0) -- offset of bulletpoint icons relative to the default bulletpoint
+
 	description = EID:replaceNameMarkupStrings(description)
 	description = EID:replaceShortMarkupStrings(description)
 	description = EID:replaceMarkupSize(description)
 	for line in string.gmatch(description, "([^#]+)") do
+		local numIndentations = 0
+		line, numIndentations = EID:handleTextIndentation(line)
 		local formatedLines = EID:fitTextToWidth(line, textboxWidth, EID.BreakUtf8CharsLanguage[EID:getLanguage()])
 		local textColor = EID:getTextColor()
+
+		local indentOffset = numIndentations * textOffset
 		for i, lineToPrint in ipairs(formatedLines) do
 			-- render bulletpoint
 			if i == 1 then
 				local bpIcon, rejectedIcon = EID:handleBulletpointIcon(lineToPrint, ignoreBPConfig)
 				if EID:getIcon(bpIcon) ~= EID.InlineIcons["ERROR"] then
 					lineToPrint = string.gsub(lineToPrint, bpIcon, "", 1)
-					textColor =	EID:renderString(bpIcon, renderPos + Vector(-3 * EID.Scale, 0), textScale , textColor, true)
+					textColor =	EID:renderString(bpIcon, renderPos + bulletpointOffset + indentOffset, textScale , textColor, true)
 				else
 					if rejectedIcon then lineToPrint = string.gsub(lineToPrint, rejectedIcon, "", 1) end
-					textColor =	EID:renderString(bpIcon, renderPos, textScale , textColor)
+					textColor =	EID:renderString(bpIcon, renderPos + indentOffset, textScale , textColor)
 				end
 				EID.LastRenderCallColor = EID:copyKColor(textColor) -- Save line start Color for eventual Color Reset call
 			end
 			-- Remove leading spaces
 			lineToPrint = lineToPrint:match('^%s*(.*)')
 			-- render text
-			textColor =	EID:renderString(lineToPrint, renderPos + Vector(12 * EID.Scale, 0), textScale, textColor)
-				renderPos.Y = renderPos.Y + EID.lineHeight * EID.Scale
+			textColor =	EID:renderString(lineToPrint, renderPos + textOffset + indentOffset, textScale, textColor)
+			renderPos.Y = renderPos.Y + EID.lineHeight * EID.Scale
 		end
 	end
 	return renderPos