General Exporter improvements (#8013)

* Fix Windows line ending issues

* Removed some footguns

* Final improvements

src/Export/Classes/GGPKData.lua

@@ -11,6 +11,7 @@ local function scanDir(directory, extension)
 	local t = { }
 	local pFile = io.popen('dir "'..directory..'" /b')
 	for filename in pFile:lines() do
+		filename = filename:gsub('\r?$', '')
 		--ConPrintf("%s\n", filename)
 		if extension then
 			if filename:match(extension) then
@@ -35,8 +36,8 @@ local GGPKClass = newClass("GGPKData", function(self, path, datPath)
 		self.oozPath = datPath:match("\\$") and datPath or (datPath .. "\\")
 	else
 		self.path = path
-		self.temp = io.popen("cd"):read('*l')
-		self.oozPath = self.temp .. "\\ggpk\\"
+		self.oozPath = io.popen("cd"):read('*l'):gsub('\r?', '') .. "\\ggpk\\"
+		self:CleanDir()
 		self:ExtractFiles()
 	end
 
@@ -50,6 +51,11 @@ local GGPKClass = newClass("GGPKData", function(self, path, datPath)
 	end
 end)
 
+function GGPKClass:CleanDir()
+	local cmd = 'del ' .. self.oozPath .. 'Data ' .. self.oozPath .. 'Metadata /Q /S'
+	ConPrintf(cmd)
+	os.execute(cmd)
+end
 
 function GGPKClass:ExtractFilesWithBun(fileListStr)
 	local cmd = 'cd ' .. self.oozPath .. ' && bun_extract_file.exe extract-files "' .. self.path .. '" . ' .. fileListStr
@@ -267,7 +273,8 @@ function GGPKClass:GetNeededFiles()
 		"Data/Commands.dat",
 		"Data/ModEquivalencies.dat",
 		"Data/InfluenceTags.dat",
-		"Data/InfluenceTypes.dat"
+		"Data/InfluenceTypes.dat",
+		"Data/leaguenames.dat"
 	}
 	local txtFiles = {
 		"Metadata/StatDescriptions/passive_skill_aura_stat_descriptions.txt",

src/Export/Classes/GGPKSourceListControl.lua

@@ -28,19 +28,22 @@ function GGPKSourceListClass:EditDATSource(datSource, newSource)
 	controls.label = new("EditControl", nil, 85, 20, 180, 20, datSource.label, nil, nil, nil, function(buf)
 		controls.save.enabled = (controls.dat.buf:match("%S") or controls.ggpk.buf:match("%S")) and buf:match("%S")
 	end)
-	controls.ggpkLabel = new("LabelControl", nil, 0, 40, 0, 16, "^7GGPK/Steam PoE path:")
+	controls.ggpkLabel = new("LabelControl", nil, 0, 40, 0, 16, "^7Source from GGPK/Steam PoE path:")
 	controls.ggpk = new("EditControl", {"TOP",controls.ggpkLabel,"TOP"}, 0, 20, 350, 20, datSource.ggpkPath, nil, nil, nil, function(buf)
 		controls.save.enabled = (buf:match("%S") or controls.dat.buf:match("%S")) and controls.label.buf:match("%S") and controls.spec.buf:match("%S")
 	end)
-	controls.datLabel = new("LabelControl", {"TOP",controls.ggpk,"TOP"}, 0, 22, 0, 16, "^7DAT File location:")
+	controls.ggpk.enabled = function() return not controls.dat.buf:match("%S") end
+	controls.datLabel = new("LabelControl", {"TOP",controls.ggpk,"TOP"}, 0, 22, 0, 16, "^7Source from DAT files:")
 	controls.dat = new("EditControl", {"TOP",controls.datLabel,"TOP"}, 0, 20, 350, 20, datSource.datFilePath, nil, nil, nil, function(buf)
 		controls.save.enabled = (buf:match("%S") or controls.ggpk.buf:match("%S")) and controls.label.buf:match("%S") and controls.spec.buf:match("%S")
 	end)
+	controls.dat.enabled = function() return not controls.ggpk.buf:match("%S") end
 	controls.specLabel = new("LabelControl", {"TOP",controls.dat,"TOP"}, 0, 22, 0, 16, "^7Spec File location:")
 	controls.spec = new("EditControl", {"TOP",controls.specLabel,"TOP"}, 0, 20, 350, 20, datSource.spec or "spec.lua", nil, nil, nil, function(buf)
 		controls.save.enabled = (controls.dat.buf:match("%S") or controls.ggpk.buf:match("%S")) and controls.label.buf:match("%S") and buf:match("%S")
 	end)
 	controls.save = new("ButtonControl", {"TOP",controls.spec,"TOP"}, -45, 22, 80, 20, "Save", function()
+		local reload = datSource.label == main.datSource.label
 		datSource.label = controls.label.buf
 		datSource.ggpkPath = controls.ggpk.buf or ""
 		datSource.datFilePath = controls.dat.buf or ""
@@ -50,6 +53,9 @@ function GGPKSourceListClass:EditDATSource(datSource, newSource)
 			self.selIndex = #self.list
 			self.selValue = datSource
 		end
+		if reload then
+			main:LoadDatSource(datSource)
+		end
 		main:ClosePopup()
 	end)
 	controls.save.enabled = false

src/Export/Main.lua

@@ -82,6 +82,9 @@ function main:Init()
 		else
 			self:LoadDatFiles()
 		end
+		if self.datFileByName["leaguenames"] then
+			self.leagueLabel = self.datFileByName["leaguenames"]:ReadValueText({ type = "String" }, self.datFileByName["leaguenames"].rows[2] + 8)
+		end
 	end
 
 	self.scriptList = { }
@@ -152,25 +155,15 @@ function main:Init()
 
 	self.colList = { }
 
-	self.controls.datSourceLabel = new("LabelControl", nil, 10, 10, 100, 16, "^7GGPK/Steam PoE path:")
+	self.controls.shownLeagueLabel = new("LabelControl", nil, 10, 10, 100, 16, "^7Data from:")
+	self.controls.leagueLabel = new("LabelControl", { "LEFT", self.controls.shownLeagueLabel, "RIGHT"}, 10, 0, 100, 16, function() return "^7" .. (self.leagueLabel or "Unknown") end)
 	self.controls.addSource = new("ButtonControl", nil, 10, 30, 100, 18, "Edit Sources...", function()
 		self.OpenPathPopup()
 	end)
 
 	self.datSources = self.datSources or { }
 	self.controls.datSource = new("DropDownControl", nil, 10, 50, 250, 18, self.datSources, function(_, value)
-		local out = io.open(self.datSource.spec..(self.datSource.spec:match("%.lua$") and "" or ".lua"), "w")
-		out:write('return ')
-		writeLuaTable(out, self.datSpecs, 1)
-		out:close()
-		self.datSource = value
-		self.datSpecs = LoadModule(self.datSource.spec)
-		self:InitGGPK()
-		if USE_DAT64 then
-			self:LoadDat64Files()
-		else
-			self:LoadDatFiles()
-		end
+		self:LoadDatSource(value)
 	end, nil)
 
 	if self.datSource and self.datSource.label then
@@ -339,6 +332,25 @@ function main:CanExit()
 	return true
 end
 
+function main:LoadDatSource(value)
+	self.leagueLabel = nil
+	local out = io.open(self.datSource.spec..(self.datSource.spec:match("%.lua$") and "" or ".lua"), "w")
+	out:write('return ')
+	writeLuaTable(out, self.datSpecs, 1)
+	out:close()
+	self.datSource = value
+	self.datSpecs = LoadModule(self.datSource.spec)
+	self:InitGGPK()
+	if USE_DAT64 then
+		self:LoadDat64Files()
+	else
+		self:LoadDatFiles()
+	end
+	if self.datFileByName["leaguenames"] then
+		self.leagueLabel = self.datFileByName["leaguenames"]:ReadValueText({ type = "String" }, self.datFileByName["leaguenames"].rows[2] + 8)
+	end
+end
+
 function main:OpenPathPopup()
 	main:OpenPopup(370, 290, "Manage GGPK versions", {
 		new("GGPKSourceListControl", nil, 0, 50, 350, 200, self),
@@ -416,8 +428,8 @@ function main:InitGGPK()
 		return
 	else
 		local now = GetTime()
-		local ggpkPath = self.datSource.ggpkPath or self.datSource.datFilePath
-		if ggpkPath then
+		local ggpkPath = self.datSource.ggpkPath
+		if ggpkPath and ggpkPath ~= "" then
 			self.ggpk = new("GGPKData", ggpkPath)
 			ConPrintf("GGPK: %d ms", GetTime() - now)
 		elseif self.datSource.datFilePath then