Add Item Flavour text with styled Tooltips and Passive Tree headers (config to disable if you dont like it)

src/Classes/GemSelectControl.lua

@@ -475,6 +475,7 @@ function GemSelectClass:Draw(viewPort, noTooltip)
 			local cursorX, cursorY = GetCursorPos()
 			self.tooltip:Clear()
 			if gemInstance and gemInstance.gemData then
+				if main.showFlavourText then self.tooltip.titleYOffset = 5 end --The image for Gems has an aspect ratio that makes the title not centered.
 				self:AddGemTooltip(gemInstance)
 			else
 				self.tooltip:AddLine(16, toolTipText)
@@ -510,7 +511,6 @@ function GemSelectClass:Draw(viewPort, noTooltip)
 			SetDrawColor(colorA,colorA,colorA)
 			DrawString(sx + 8, y, "CENTER_X", height - 2, "VAR", "A")
 
-
 			SetDrawLayer(nil, 10)
 			self.tooltip:Draw(x, y, width, height, viewPort)
 			SetDrawLayer(nil, 0)
@@ -528,7 +528,7 @@ function GemSelectClass:AddGemTooltip(gemInstance)
 	self.tooltip.color = colorCodes.GEM
 	local grantedEffect = gemInstance.gemData.grantedEffect
 	local additionalEffects = gemInstance.gemData.additionalGrantedEffects
-
+	self.tooltip.itemTooltip = "GEM"
 	if grantedEffect.name:match("^Spectre:") or grantedEffect.name:match("^Companion:") then
 		self.tooltip:AddLine(20, colorCodes.GEM .. (gemInstance.displayEffect and gemInstance.displayEffect.nameSpec or gemInstance.gemData.name))	
 	else

src/Classes/ItemsTab.lua

@@ -44,6 +44,16 @@ local catalystQualityFormat = {
 	"^x7F7F7FQuality (Attribute Modifiers): "..colorCodes.MAGIC.."+%d%% (augmented)",
 }
 
+local flavourLookup = {}
+
+for _, entry in pairs(data.flavourText) do
+    if entry.name and entry.id and entry.text then
+        flavourLookup[entry.name] = flavourLookup[entry.name] or {}
+        flavourLookup[entry.name][entry.id] = entry.text
+    end
+end
+
+
 local ItemsTabClass = newClass("ItemsTab", "UndoHandler", "ControlHost", "Control", function(self, build)
 	self.UndoHandler()
 	self.ControlHost()
@@ -1499,7 +1509,7 @@ end
 function ItemsTabClass:UpdateDisplayItemTooltip()
 	self.displayItemTooltip:Clear()
 	self:AddItemTooltip(self.displayItemTooltip, self.displayItem)
-	self.displayItemTooltip.center = false
+	self.displayItemTooltip.center = true
 end
 
 function ItemsTabClass:UpdateClusterJewelControls()
@@ -2585,6 +2595,8 @@ end
 function ItemsTabClass:AddItemTooltip(tooltip, item, slot, dbMode)
 	-- Item name
 	local rarityCode = colorCodes[item.rarity]
+	tooltip.maxWidth = 600 -- Should instead get the longest mod and set the width to that. Some flavour text is way too long so we need a cap of sorts.
+	tooltip.itemTooltip = item.rarity
 	tooltip.center = true
 	tooltip.color = rarityCode
 	if item.title then
@@ -2901,8 +2913,63 @@ function ItemsTabClass:AddItemTooltip(tooltip, item, slot, dbMode)
 		if item.corrupted then
 			tooltip:AddLine(16, colorCodes.NEGATIVE.."Corrupted")
 		end
+		tooltip:AddSeparator(14)
+	end
+
+	-- Show flavour text:
+	if item.rarity == "UNIQUE" and main.showFlavourText == true then
+		local flavourTable = flavourLookup[item.title]
+		if flavourTable then
+			local flavour = nil
+
+			if item.title == "Sekhema's Resolve" then
+				local selectedFlavourId = nil
+				for _, lineEntry in ipairs(tooltip.lines or {}) do
+					local lineText = lineEntry.text or ""
+					if lineText:find("Emerald") then
+						selectedFlavourId = "FourUniqueSanctum4a"
+						break
+					elseif lineText:find("Sapphire") then
+						selectedFlavourId = "FourUniqueSanctum4b"
+						break
+					elseif lineText:find("Ruby") then
+						selectedFlavourId = "FourUniqueSanctum4c"
+						break
+					end
+				end
+				if selectedFlavourId then
+					flavour = flavourTable[selectedFlavourId]
+				end
+
+			elseif item.title == "Grand Spectrum" then
+				local selectedFlavourId = nil
+				local baseName = item.baseName
+				if baseName == "Ruby" then
+					selectedFlavourId = "FourUniqueJewel1"
+				elseif baseName == "Emerald" then
+					selectedFlavourId = "FourUniqueJewel2"
+				elseif baseName == "Sapphire" then
+					selectedFlavourId = "FourUniqueJewel3"
+				end
+				if selectedFlavourId then
+					flavour = flavourTable[selectedFlavourId]
+				end
+
+			else
+				for _, text in pairs(flavourTable) do
+					flavour = text
+					break
+				end
+			end
+
+			if flavour then
+				for _, line in ipairs(flavour) do
+					tooltip:AddLine(16, colorCodes.UNIQUE .. line)
+				end
+				tooltip:AddSeparator(14)
+			end
+		end
 	end
-	tooltip:AddSeparator(14)
 
 	-- Stat differences
 	if not self.showStatDifferences then

src/Classes/PassiveTreeView.lua

@@ -837,6 +837,7 @@ function PassiveTreeViewClass:Draw(build, viewPort, inputEvents)
 			if self.tooltip:CheckForUpdate(node, self.showStatDifferences, self.tracePath, launch.devModeAlt, build.outputRevision) then
 				self:AddNodeTooltip(self.tooltip, node, build, incSmallPassiveSkillEffect)
 			end
+			self.tooltip.center = true
 			self.tooltip:Draw(m_floor(scrX - size), m_floor(scrY - size), size * 2, size * 2, viewPort)
 		end
 	end
@@ -1073,6 +1074,13 @@ end
 
 function PassiveTreeViewClass:AddNodeName(tooltip, node, build)
 	tooltip:SetRecipe(node.infoRecipe)
+	local tooltipMap = {
+		Normal = "PASSIVE",
+		Notable = "NOTABLE",
+		Socket = "JEWEL",
+		Keystone = "KEYSTONE",
+	}
+	tooltip.itemTooltip = tooltipMap[node.type] or "UNKNOWN"
 	tooltip:AddLine(24, "^7"..node.dn..(launch.devModeAlt and " ["..node.id.."]" or ""))
 	if launch.devModeAlt and node.id > 65535 then
 		-- Decompose cluster node Id