#include "script/common.lua"
#include "ui/ui_extensions.lua"
#include "ui/ui_helpers.lua"
#include "buttons.lua"
#include "game.lua"


ModManager = {}


ModManager.Sort =
{
	Alphabetical = 1,
	RecentUpdate = 2,
	RecentSubscribe = 3,
	Count = 3,

	toString = function(s)
		if ModManager.Sort.Alphabetical == s then
			return "loc@UI_BUTTON_ALPHABETICAL"
		elseif ModManager.Sort.RecentUpdate == s then
			return "loc@UI_BUTTON_RECENTLY_UPDATED"
		elseif ModManager.Sort.RecentSubscribe == s then
			return "loc@UI_BUTTON_RECENTLY_SUBSCRIBED"
		end

		return "Unknown"
	end
}


ModManager.Filter =
{
	All = 1,
	Global = 2,
	Content = 3,
	Count = 3,

	toString = function(f)
		if ModManager.Filter.All == f then
			return "loc@UI_BUTTON_ALL"
		elseif ModManager.Filter.Global == f then
			return "loc@UI_BUTTON_GLOBAL"
		elseif ModManager.Filter.Content == f then
			return "loc@UI_BUTTON_CONTENT"
		end

		return "Unknown"
	end
}


ModManager.List = function(obj)
	local list = Ui.VerticalList
	{
		state = 
		{ 
			lerpSpeed = 30,
			itemsPadding = 4, 
			scrollbarOffset = 5, 
			background = 
			{ 
				w = 10, 
				h = 334, 
				color = {1, 1, 1, 0.3}, 
				imageBox = { "common/box-3.png", 3, 3 } 
			}, 

			thumb = 
			{ 
				w = 6, 
				color = {1, 1, 1, 0.6},
				imageBox = { "common/box-2.png", 2, 2 } 
			},

			holdFocusOnListEnd = true 
		},

		sourceList = {},
		sortType = ModManager.Sort.Alphabetical,
		filterType = ModManager.Filter.All,

		refresh = function(self, modsList)
			self.sourceList = modsList or self.sourceList
			self.children = {}

			local filterCondition = function(mod)
				return (mod.isplayable and self.filterType == ModManager.Filter.Content) or
					(not mod.isplayable and self.filterType == ModManager.Filter.Global) or
					(self.filterType == ModManager.Filter.All)
			end

			local sortCondition = function(m1, m2)
				if self.sortType == ModManager.Sort.Alphabetical then
					return tostring(string.lower(m1.name)) < tostring(string.lower(m2.name))
				elseif self.sortType == ModManager.Sort.RecentUpdate then
					return m1.steamtime > m2.steamtime
				elseif self.sortType == ModManager.Sort.RecentSubscribe then
					return m1.subscribetime > m2.subscribetime
				end

				return false
			end

			local filtered = tableFilter(self.sourceList, filterCondition)
			table.sort(filtered, sortCondition) 

			self:appendMany(filtered)

			local restoredId = GetString("mods.modmanager.selectedmod")
			if restoredId ~= "" then
				local contains, mod = tableContains(self.children, function(it) return it.id == restoredId end)
				if contains then
					ModManager.selectMod(mod)
				end
			end

			local offset = self.state:getOffset()
			self.state:reset()
			self.state:addOffset(offset, true)
		end,

		remove = function(self, id)
			local sourceIdx = 0
			for i, m in ipairs(self.sourceList) do
				if m.id == id then
					sourceIdx = i
					break
				end
			end

			local childIdx = 0
			for i, m in ipairs(self.children) do
				if m.id == id then
					childIdx = i
					break
				end
			end

			if sourceIdx ~= 0 then
				table.remove(self.sourceList, sourceIdx)
			end

			if childIdx ~= 0 then
				table.remove(self.children, childIdx)

				if ModManager.selectedMod.id == id then
					local newIdx = clamp(childIdx - 1, 1, #self.children)
					ModManager.selectMod(self.children[newIdx])
				end
			end
		end,

		onPreDraw = function(self)
			if InputPressed("rmb") and self.drawState.hovered then
				ModManager.ContextMenu.contextList = self
				ModManager.ContextMenu.contextMod = ModManager.hoveredMod
				ModManager.ContextMenu:show()
			end
		end
	}

	return list:new(obj)
end

ModManager.EmptyMod = { empty = true }
ModManager.selectedMod = ModManager.EmptyMod
ModManager.selectMod = function(mod)
	if not mod then
		if not ModManager.selectedMod.empty then
			ModManager.WindowAnimation:reset()
			ModManager.selectedMod = ModManager.EmptyMod
			SetString("mods.modmanager.selectedmod", "")
		end
		return
	end

	if ModManager.selectedMod.id == mod.id then
		return
	end

	if ModManager.selectedMod.empty then
		ModManager.WindowAnimation:play()
	end

	ModManager.selectedMod.detailedInfo = nil
	ModManager.selectedMod = mod
	Command("mods.updateselecttime", mod.id)
	SetString("mods.modmanager.selectedmod", mod.id)

	if ModManager.selectedMod.showbold then
		ModManager.selectedMod.showbold = false
		SetBool("mods.available.".. ModManager.selectedMod.id .. ".showbold", false)
	end

	local key = "mods.available." .. mod.id

	ModManager.selectedMod.detailedInfo =
	{
		fullName = GetString(key .. ".name"),
		author = GetString(key .. ".author"),
		tags = GetString(key .. ".tags"),
		desc = GetString(key .. ".description"),
		timestamp = GetString(key .. ".timestamp")
	}

    ModManager.Window.modDetailsScrollArea.scrollBar:reset()
end

ModManager.hoveredMod = nil


ModManager.ModItem = function(obj)
	local item = Ui.Frame
	{
		w = 350,
		h = 26,

		Ui.ImageBox
		{
			resizeToParent = true,

			id = "highlight",
			path = "common/box-4.png",
			border = { width = 4, height = 4 },
			color = 0xD9D9D91B,

			visible = false,
		},

		Ui.Frame
		{
			w = 26,
			h = 26,

			Ui.Image
			{
				vAlign = Ui.ContentLayout.Vertical.Middle,
				hAlign = Ui.ContentLayout.Horizontal.Center,

				id = "actIndicator",
				path = "common/circle_hollow_12x12.png",
				color = 0xFFFFFF66,

				visible = false
			},

			onCreate = function(self)
				self.indicator = self:findById("actIndicator")
			end,

			onPressed = function(self)
				self.parent:toggleActive()
			end,

			onPreDraw = function(self)
				if self.parent.active then
					self.indicator.path = "common/circle_filled_12x12.png"
					self.indicator.color = 0xFFFF7F
				else
					self.indicator.path = "common/circle_hollow_12x12.png"
					self.indicator.color = 0xFFFFFF66
				end
			end
		},

		Ui.Frame
		{
			w = 324,
			h = 26,

			margin = { left = 26 },

			Ui.Text
			{
				vAlign = Ui.ContentLayout.Vertical.Middle,

				id = "modName",
				font = { "regular.ttf", 18 },
				text = "modItem"
			},

			onCreate = function(self)
				self.modName = self:findById("modName")
			end,

			onPressed = function(self)
				ModManager.selectMod(self.parent)
			end,

			onPreDraw = function(self)
				UiClipRect(self.w, self.h, true)
				if self.slide then
					if self.slideOffset < self.slideSpan then
						self.slideOffset = self.slideOffset + self.slideSpeed * GetTimeStep()
					elseif self.slideOffset >= self.slideSpan and not self.isWaiting then
						self.isWaiting = true
						self.waitStart = GetTime()
					elseif self.isWaiting then
						local wdt = GetTime() - self.waitStart
						if wdt > self.waitTime then
							self.isWaiting = false
							self.slideOffset = 0
						end
					end

					self.modName.margin.left = -self.slideOffset
				end
			end,

			onMouseEnter = function(self)
				if self.w < self.modName.w then
					self.slide = true
					self.slideSpeed = 150
					self.waitTime = 1
					self.isWaiting = false
					self.slideSpan = self.modName.w - self.w
					self.slideOffset = 0
				end
			end,

			onMouseLeave = function(self)
				if self.slide then
					self.slide = false
					self.isWaiting = false
					self.slideOffset = 0
					self.modName.margin.left = 0
				end
			end
		},

		onCreate = function(self)
			self.modName = self:findById("modName")
			self.indicator = self:findById("actIndicator")
			self.highlight = self:findById("highlight")
		end,

		onPreDraw = function(self)
			self.x, self.y = UiGetCursorPos()

			local navId = UiNavComponent(self.w, self.h)
	 		local isFocused = UiIsComponentInFocus(navId)

	 		if isFocused and ModManager.selectedMod.id ~= self.id then
	 			ModManager.selectMod(self)
	 		end

	 		self.modName.text = self.name
	 		self.indicator.visible = self.override

			if ModManager.selectedMod.id == self.id then
				self.highlight.visible = true
				self.modName.color = 0xFFFF7F
				self.highlight.color = 0xD9D9D91B
			elseif self.drawState.hovered then
				self.modName.color = 0xFFFF7FCF
				self.highlight.visible = true
				self.highlight.color = 0x10000001F
			else
				self.modName.color = 0xFFFFFF
				self.highlight.visible = false
				self.highlight.color = 0xD9D9D91B
			end

			if self.showbold then
				self.modName.font = { "bold.ttf", 20 }
				self.outlineColor = { 1, 1, 1, 1 }
				self.outlineThickness = 0.4
			else
				self.modName.font = { "regular.ttf", 18 }
				self.outlineColor = { 0, 0, 0, 0 }
				self.outlineThickness = 0
			end
		end,

		onMouseEnter = function(self)
			ModManager.hoveredMod = self
		end,

		onMouseLeave = function(self)
			ModManager.hoveredMod = nil
		end,

		toggleActive = function(self)
			if self.isplayable then
				return
			end

			self.active = not self.active

			local modKey = "mods.available." .. self.id
			SetBool(modKey .. ".active", self.active)

			if self.active then
				Command("mods.activate", self.id)
			else
				Command("mods.deactivate", self.id)
			end
		end
	}

	return item:new(obj)
end


ModManager.Window = Ui.Window
{
	w = 1232,

	animator = { playTime = 0.25 },
    ignoreNavigation = true,

	Ui.Frame
	{
		resizeToParent = true,

		Ui.ImageBox
		{
			resizeToParent = true,

			path = "common/box-9.png",
			border = { width = 9, height = 9 },
			color = 0x100000099
		},

		Ui.VerticalLayout
		{
			id = "windowContent",

			hAlign = Ui.ContentLayout.Horizontal.Center,
			alignment = Ui.ContentLayout.Horizontal.Center,
			padding = 10,

			Ui.Text
			{
				margin = { top = 20 },
				font = { "bold.ttf", 30 },
				text = "loc@MOD_MANAGER_UPPER",
			},

			Ui.Text
			{
				font = { "medium.ttf", 20 },
				text = "loc@UI_TEXT_CREATE_YOUR",
				color = 0xFFFFFF90,
				wrapWidth = 850,
				linesAlignment = Ui.TextAlignment.Center,
			},

			Ui.HorizontalLayout
			{
				margin = { top = -10 },

				padding = 10,
				alignment = Ui.ContentLayout.Vertical.Center,

				Ui.Text
				{
					font = { "medium.ttf", 22 },
					text = "[[menu:pause;iconsize=42,42;color=255,255,255]]",
					visible = false
				},

				--Ui.Text
				--{
				--	font = { "medium.ttf", 18 },
				--	text = "www.teardowngame.com/modding",
				--	color = 0xFFFF7F90,
				--	underline = true,

				--	onMouseEnter = function(self)
				--		self.color = 0xFFFF7F64
				--	end,

				--	onMouseLeave = function(self)
				--		self.color = 0xFFFF7F90
				--	end,

				--	onPressed = function(self)
				--		Command("game.openurl", "http://www.teardowngame.com/modding")
				--	end,
				--}
			},

			Ui.HorizontalLayout
			{
				padding = 15,
				margin = { top = 10 },

				Ui.VerticalLayout
				{
					padding = 10,

					Ui.Text
					{
						font = { "medium.ttf", 22 },
						text = "loc@TITLE_BUILT-IN",
					},

					Ui.Frame
					{
						w = 380,
						h = 498,

						Ui.ImageBox
						{
							resizeToParent = true,

							path = "common/box-6.png",
							border = { width = 6, height = 6 },
							color = 0xFFFFFF19
						},

						ModManager.List
						{
							id = "builtInModsList",
							margin = { top = 10, left = 10 },
							w = 350,
							h = 478
						}
					}
				},

				Ui.VerticalLayout
				{
					padding = 10,
					alignment = Ui.ContentLayout.Horizontal.Center,

					Ui.Text
					{
						hAlign = Ui.ContentLayout.Horizontal.Left,

						font = { "medium.ttf", 22 },
						text = "loc@TITLE_SUBSCRIBED",
					},

					Ui.HorizontalLayout
					{
						padding = 10,

						Teardown.GenericButton
						{
							id = "filterButton",
							ignoreNavigation = true,

							w = 185,
							h = 38,

							hoveredImageBox = {"ui/common/box-6.png", 6, 6, 1, 1, 1, 0.3 },
							imageBox = {"ui/common/box-6.png", 6, 6, 1, 1, 1, 0.1 },
							textHoverColor = {0.96, 0.96, 0.96, 0.8},

							overflowHandling = Teardown.Button.TextOverflow.Truncate,

							text = ModManager.Filter.toString(ModManager.Filter.All),
							filterType = ModManager.Filter.All,

							onPressed = function(self)
								if not self.list then
									self.list = self.parent.parent:findById("subscribedModsList")
								end

								self.filterType = self.filterType + 1
								if self.filterType > ModManager.Filter.Count then
									self.filterType = 1
								end

								self.text = ModManager.Filter.toString(self.filterType)

								self.list.filterType = self.filterType
								self.list:refresh()
							end,
						},

						Teardown.GenericButton
						{
							id = "sortButton",
							ignoreNavigation = true,

							w = 185,
							h = 38,

							hoveredImageBox = {"ui/common/box-6.png", 6, 6, 1, 1, 1, 0.3 },
							imageBox = {"ui/common/box-6.png", 6, 6, 1, 1, 1, 0.1 },
							textHoverColor = {0.96, 0.96, 0.96, 0.8},

							overflowHandling = Teardown.Button.TextOverflow.Truncate,

							text = ModManager.Sort.toString(ModManager.Sort.Alphabetical),
							sortType = ModManager.Sort.Alphabetical,

							onPressed = function(self)
								if not self.list then
									self.list = self.parent.parent:findById("subscribedModsList")
								end

								self.sortType = self.sortType + 1
								if self.sortType > ModManager.Sort.Count then
									self.sortType = 1
								end

								self.text = ModManager.Sort.toString(self.sortType)

								self.list.sortType = self.sortType
								self.list:refresh()
							end
						}
					},
					
					Ui.Frame
					{
						w = 380,
						h = 402,

						Ui.ImageBox
						{
							resizeToParent = true,

							path = "common/box-6.png",
							border = { width = 6, height = 6 },
							color = 0xFFFFFF19
						},

						ModManager.List
						{
							id = "subscribedModsList",
							margin = { top = 10, left = 10 },
							w = 350,
							h = 382
						}
					},

					Teardown.GenericButton
					{
						w = 380,
						h = 38,

						hoveredImageBox = {"ui/common/box-6.png", 6, 6, 1, 1, 1, 0.3 },
						imageBox = {"ui/common/box-6.png", 6, 6, 1, 1, 1, 0.1 },
						textHoverColor = {0.96, 0.96, 0.96, 0.8},

						ignoreNavigation = true,

						text = "loc@UI_BUTTON_MANAGE_SUBSCRIBED",
						overflowHandling = Teardown.Button.TextOverflow.Truncate,

						onPressed = function(self)
							Command("mods.browse")
						end
					}
				},

				Ui.VerticalLayout
				{
					padding = 10,

					Ui.Text
					{
						font = { "medium.ttf", 22 },
						text = "loc@TITLE_LOCAL_FILES",
					},

					Ui.Frame
					{
						w = 380,
						h = 498,

						Ui.ImageBox
						{
							resizeToParent = true,

							path = "common/box-6.png",
							border = { width = 6, height = 6 },
							color = 0xFFFFFF19
						},

						ModManager.List
						{
							id = "localModsList",
							margin = { top = 10, left = 10 },
							w = 350,
							h = 478
						}
					}
				}
			},

			Ui.Frame
			{
				id = "modDetailsView",
				ignoreNavigation = true,

				w = 1172,
				h = 254,

				margin = { top = 10 },

				Ui.ImageBox
				{
					resizeToParent = true,

					path = "common/box-6.png",
					border = { width = 6, height = 6 },
					color = 0xFFFFFF19
				},

				Ui.Frame
				{
					w = 1010,
					h = 214,

					margin = { left = 20, top = 20 },

					Ui.ScrollableArea
					{
						w = 850,
						h = 220,

                        id = "modDetailsScrollArea",

						Ui.VerticalLayout
						{
							padding = 8,

							Ui.Text
							{
								id = "modName",
								font = { "medium.ttf", 25 },
								text = "MOD TITLE",
								wrapWidth = 840
							},

							Ui.Text
							{
								id = "modAuthor",
								font = { "medium.ttf", 20 },
								text = "By someone",
								color = 0xFFFFFFCC,
								wrapWidth = 840
							},

							Ui.Text
							{
								id = "modTags",
								font = { "medium.ttf", 20 },
								text = "Some tags",
								color = 0xFFFFFFCC,
								wrapWidth = 840
							},

							Ui.Text
							{
								id = "modDesc",
								font = { "medium.ttf", 20 },
								text = "Description",
								wrapWidth = 840,
								color = 0xFFFFFF99,
							},

							Ui.Text
							{
								id = "modUpdateTime",
								font = { "medium.ttf", 20 },
								text = "Update time",
								color = 0xFFFFFF66,
							}
						}
					}
				},

				Teardown.GenericButton
				{
					id = "makeCopyBtn",

					vAlign = Ui.ContentLayout.Vertical.Top,
					hAlign = Ui.ContentLayout.Horizontal.Right,
					margin = { top = 16, right = 16 },

					overflowHandling = Teardown.Button.TextOverflow.Truncate,

					w = 248,
					h = 42,

					text = "loc@UI_BUTTON_MAKE_LOCAL",

					onPressed = function(self)
						Command("mods.makelocalcopy", ModManager.selectedMod.id)
						ModManager.Window:refresh()
					end
				},

				Ui.Frame
				{
					vAlign = Ui.ContentLayout.Vertical.Top,
					hAlign = Ui.ContentLayout.Horizontal.Right,

					margin = { top = 16, right = 16 },

					w = 248,
					h = 100,

					Ui.VerticalLayout
					{
						vAlign = Ui.ContentLayout.Vertical.Bottom,
						hAlign = Ui.ContentLayout.Horizontal.Left,
						padding = 16,
						
						Teardown.GenericButton
						{
							id = "editBtn",

							overflowHandling = Teardown.Button.TextOverflow.Truncate,

							w = 248,
							h = 42,

							text = "loc@UI_BUTTON_EDIT",

							onPressed = function(self)
								Command("mods.edit", ModManager.selectedMod.id)
							end
						},

						Teardown.GenericButton
						{
							id = "publishBtn",

							overflowHandling = Teardown.Button.TextOverflow.Truncate,

							w = 248,
							h = 42,

							text = "loc@UI_BUTTON_PUBLISH",

							onPressed = function(self)
								ModManager.PublishWindow:show()
							end
						}
					}
				},

				Ui.VerticalLayout
				{
					vAlign = Ui.ContentLayout.Vertical.Bottom,
					hAlign = Ui.ContentLayout.Horizontal.Right,
					padding = 16,
					margin = { bottom = 16, right = 16 },

					Teardown.GenericButton
					{
						id = "optionsBtn",

						overflowHandling = Teardown.Button.TextOverflow.Truncate,

						w = 248,
						h = 42,

						text = "loc@UI_BUTTON_OPTIONS",
						visible = false,

						onPressed = function(self)
							Command("mods.options", ModManager.selectedMod.id)
						end
					},

					Teardown.GenericButton
					{
						id = "playBtn",

						overflowHandling = Teardown.Button.TextOverflow.Truncate,

						w = 248,
						h = 42,

						text = "loc@UI_BUTTON_PLAY",

						onPressed = function(self)
							Command("mods.play", ModManager.selectedMod.id)
						end
					},

					Teardown.GenericButton
					{
						id = "enableBtn",

						overflowHandling = Teardown.Button.TextOverflow.Truncate,

						w = 248,
						h = 42,

						text = "enableBtn",

						onPressed = function(self)
							ModManager.selectedMod:toggleActive()
						end
					},
				},

				Ui.Text
				{
					hAlign = Ui.ContentLayout.Horizontal.Center,
					vAlign = Ui.ContentLayout.Vertical.Bottom,

					margin = { bottom = -30 },

					id = "pathToLocalMod",
					visible = false,

					font = { "regular.ttf", 20 },
					text = "Description",
					color = 0xFFFFFF80,

					onMouseEnter = function(self)
						self.color = 0xFFFF7F
					end,

					onMouseLeave = function(self)
						self.color = 0xFFFFFF80
					end,

					onPressed = function(self)
						Command("game.openfolder", GetString("mods.available." .. ModManager.selectedMod.id ..".path"))
					end,
				},

				onCreate = function(self)
					self.modName = self:findById("modName")
					self.modAuthor = self:findById("modAuthor")
					self.modTags = self:findById("modTags")
					self.modDesc = self:findById("modDesc")
					self.modUpdateTime = self:findById("modUpdateTime")
					self.makeCopyBtn = self:findById("makeCopyBtn")
					self.optionsBtn = self:findById("optionsBtn")
					self.playBtn = self:findById("playBtn")
					self.enableBtn = self:findById("enableBtn")
					self.editBtn = self:findById("editBtn")
					self.publishBtn = self:findById("publishBtn")
				end,

				onPreDraw = function(self)
					if not self.pathToLocalMod then
						self.pathToLocalMod = self.root:findById("pathToLocalMod")
					end

					if not ModManager.selectedMod.detailedInfo then
						self.pathToLocalMod.visible = false
						return
					end

					local mod = ModManager.selectedMod
					local info = mod.detailedInfo

					self.modName.text = info.fullName
					self.modAuthor.text = GetTranslatedStringByKey("UI_TEXT_BY") .. " " .. info.author
					self.modTags.text = GetTranslatedStringByKey("UI_TEXT_TAGS") .. " " .. info.tags
					self.modDesc.text = info.desc

					if mod.isSubscribed then
						self.modUpdateTime.visible = true
						self.modUpdateTime.text = GetTranslatedStringByKey("UI_TEXT_UPDATED") .. " " .. info.timestamp
					else
						self.modUpdateTime.visible = false
					end

					local isCopyable = not startsWith(mod.id, "dlc-") or mod.id == "dlc-artvandals"
					
					self.makeCopyBtn.visible = not mod.isLocal and isCopyable
					self.optionsBtn.visible = mod.hasOptions
					self.enableBtn.visible = mod.override
					self.playBtn.visible = mod.isplayable

					if self.enableBtn.visible then
						local enabledTxt = "[[menu/promo-active-btn.png;iconsize=42,42;color=255,255,127]]" .. GetTranslatedStringByKey("UI_BUTTON_ENABLED")
						local disabledTxt = "[[common/circle_hollow_icon.png;iconsize=42,42;color=217,217,217]]" .. GetTranslatedStringByKey("UI_BUTTON_DISABLED")
						self.enableBtn.text = mod.active and enabledTxt or disabledTxt
					end

					self.editBtn.visible = mod.isplayable and mod.isLocal
					self.publishBtn.visible = mod.isLocal and GetBool("game.workshop") and GetBool("game.workshop.publish")

					self.pathToLocalMod.visible = mod.isLocal == true
					self.pathToLocalMod.text = GetString("mods.available." .. mod.id ..".path")
				end
			},
		}
	},

	onCreate = function(self)
		self.subscribedMods = self:findById("subscribedModsList")
		self.builtinMods = self:findById("builtInModsList")
		self.localMods = self:findById("localModsList")
		self.windowContent = self:findById("windowContent")
        self.modDetailsScrollArea = self:findById("modDetailsScrollArea")
	end,

	onPreDraw = function(self)
		if self.animator.isFinished then
            UiSetCursorState(UI_CURSOR_SHOW)
        end

		SetFloat("game.music.volume", (1.0 - 0.8 * self.animator.factor))
	end,

	onShow = function(self)
		self:refresh()
        self.modDetailsScrollArea.scrollBar:reset()
		ModManager.WindowAnimation.duration = 0.25
		ModManager.WindowAnimation:init(self)
	end,

	canRestore = function(self)
		return GetString("mods.modmanager.selectedmod") ~= ""
	end,

	onRestore = function(self)
		ModManager.WindowAnimation.duration = 0.0
		ModManager.WindowAnimation:init(self)
		self:refresh()
	end,

	onClose = function(self)
		ModManager.WindowAnimation:reset(self)
		ModManager.selectedMod = ModManager.EmptyMod
		SetString("mods.modmanager.selectedmod", "")
    end,

	refresh = function(self)
		Command("mods.refresh")
		local ids = ListKeys("mods.available")

		local createTransform = function(info)
			return function(mId)
				local modItem = ModManager.ModItem
				{
					-- logical part
					id = mId,
					name = GetString("mods.available.".. mId ..".listname"),
					override = GetBool("mods.available.".. mId ..".override") and not GetBool("mods.available.".. mId ..".playable"),
					active = GetBool("mods.available.".. mId ..".active"),
					steamtime = GetInt("mods.available.".. mId ..".steamtime"),
					subscribetime = GetInt("mods.available.".. mId ..".subscribetime"),
					showbold = GetBool("mods.available.".. mId .. ".showbold"),
					isplayable = GetBool("mods.available.".. mId ..".playable"),
					hasOptions = GetBool("mods.available." .. mId .. ".options")
				}

				for k,v in pairs(info) do
					modItem[k] = v
				end

				return modItem
			end
		end

		local canShow = function(m)
			local isExpansion = tableContains(gExpansions, function(v) return v.level == m end)
			return not isExpansion or m == "dlc-artvandals"
		end

		self.builtinMods:refresh(
			tableTransform(
				tableFilter(
					ids, 
					function(m) return canShow(m) and (string.sub(m, 1, 8) == "builtin-" or string.sub(m, 1, 4) == "dlc-") end
					),
				createTransform({ isBuiltin = true })
				)
			)


		self.subscribedMods:refresh(
			tableTransform(
				tableFilter(
					ids,
					function(m) 
						return canShow(m) and (string.sub(m, 1, 6) == "steam-" or string.sub(m, 1, 5) == "pros-")
					end
					),
				createTransform({ isSubscribed = true })
				)
			)

		self.localMods:refresh(
			tableTransform(
				tableFilter(
					ids,
					function(m) return canShow(m) and string.sub(m, 1, 6) == "local-" end
					),
				createTransform({ isLocal = true })
				)
			)
	end
}


ModManager.WindowAnimation = 
{
	duration = 0.25,
	curve = "cosine",
	progress = 0.0,


	init = function(self, window)
		local modDetails = window:findById("modDetailsView")
		window.modDetails = modDetails

		local detailsPreDraw = modDetails.onPreDraw
		modDetails.onPreDraw = function(self)
			if ModManager.WindowAnimation.progress == 0.0 then
				UiDisableInput()
			end

			UiScale(1, ModManager.WindowAnimation.progress)
			detailsPreDraw(self)
		end

		local windowPreDraw = window.onPreDraw
		window.onPreDraw = function(self)
			local factor = ModManager.WindowAnimation.progress

			if factor > 0 and factor < 1 then
				UiIgnoreNavigation()
			end

			local _, detailsH = self.modDetails:getSize()
			local _, windowH = self.windowContent:getSize()
			-- initial window height when details are hidden
			windowH = windowH - detailsH + 10

			-- lerp to window height when details are shown
			self.h = windowH + factor * (detailsH + 25)

			local canvas = UiCanvasSize()

			self.x = canvas.w / 2 - self.w / 2
			self.y = canvas.h / 2 - self.h / 2

			windowPreDraw(self)
		end
	end,

	play = function(self)
		self:reset()
		SetValueInTable(self, "progress", 1, self.curve, self.duration)
	end,

	reset = function(self)
		self.progress = 0.0
	end
}


ModManager.ContextMenuItem = function(obj) 
	local item = Ui.Frame
	{
		w = 232,
		h = 42,

		Ui.ImageBox
		{
			resizeToParent = true,

			id = "highlight",

			path = "common/box-9.png",
			border = { width = 9, height = 9 },
			color = 0xFFFFFF26
		},

		Ui.Text
		{
			id = "label",

			vAlign = Ui.ContentLayout.Vertical.Middle,
			margin = { left = 10, right = 10 },

			font = { "medium.ttf", 22 },
			text = "item",
		},

		onPreDraw = function(self)
			self.w = self.label.margin.left + self.label.w + self.label.margin.right
			self.highlight.visible = self.drawState.hovered and not self.disabled
			self.label.text = self.text
			self.label.color = (self.drawState.hovered and not self.disabled) and 0xFFFF7F or 0xFFFFFF
		end
	}

	item.highlight = item:findById("highlight")
	item.label = item:findById("label")
	item.text = ""
	item.disabled = false

	local it = item:new(obj)

	if it.onPressed then
		local originOnPressed = it.onPressed
		it.onPressed = function(self)
			if self.disabled then
				return
			end

			originOnPressed(self)
		end
	end

	return it
end


ModManager.ContextMenu = Ui.Window
{
	fitToContent = true,
	blur = false,
	
	Ui.ImageBox
	{
		resizeToParent = true,

		path = "common/box-8.png",
		border = { width = 8, height = 8 },
		color = 0x585858
	},

	Ui.VerticalLayout
	{
		Ui.VerticalLayout
		{
			margin = { left = 10, right = 10, bottom = 10, top = 10 },

			id = "menuItems",

			ModManager.ContextMenuItem
			{	
				id = "unsubscribe",

				font = { "regular.ttf", 20 },
				text = "loc@UI_TEXT_UNSUBSCRIBE",

				onPressed = function(self)
					local modId = ModManager.ContextMenu.contextMod.id
					Command("mods.unsubscribe", modId)
					ModManager.Window.subscribedMods:remove(modId)
					self.root:hide()
				end
			},

			ModManager.ContextMenuItem
			{	
				id = "browse",

				font = { "regular.ttf", 20 },
				text = "loc@UI_TEXT_DETAILS",

				onPressed = function(self)
					Command("mods.browsesubscribed", ModManager.ContextMenu.contextMod.id)
					ModManager.Window:refresh()
					self.root:hide()
				end
			},

			ModManager.ContextMenuItem
			{	
				id = "newGlobalMod",

				font = { "regular.ttf", 20 },
				text = "loc@UI_TEXT_NEW_GLOBAL",

				onPressed = function(self)
					Command("mods.new", "global")
					ModManager.Window:refresh()
					self.root:hide()
				end
			},

			ModManager.ContextMenuItem
			{
				id = "newContentMod",

				font = { "regular.ttf", 20 },
				text = "loc@UI_TEXT_NEW_CONTENT",
				
				onPressed = function(self)
					Command("mods.new", "content")
					ModManager.Window:refresh()
					self.root:hide()
				end
			},

			ModManager.ContextMenuItem
			{
				id = "duplicateMod",

				font = { "regular.ttf", 20 },
				text = "loc@UI_TEXT_DUPLICATE_MOD",
				
				onPressed = function(self)
					Command("mods.makelocalcopy", ModManager.ContextMenu.contextMod.id)
					ModManager.Window:refresh()
					self.root:hide()
				end
			},

			ModManager.ContextMenuItem
			{
				id = "deleteMod",

				font = { "regular.ttf", 20 },
				text = "loc@UI_TEXT_DELETE_MOD",
				
				onPressed = function(self)
					local modId = ModManager.ContextMenu.contextMod.id
					ModManager.AcceptDialog.yes.onPressed = function(self)
						Command("mods.delete", modId)
						ModManager.Window.localMods:remove(modId)
						ModManager.AcceptDialog:hide()
					end

					ModManager.AcceptDialog.no.onPressed = function(self)
						ModManager.AcceptDialog:hide()
					end

					ModManager.AcceptDialog:show()
					self.root:hide()
				end
			},

			ModManager.ContextMenuItem
			{
				id = "disableAll",

				font = { "regular.ttf", 20 },
				text = "loc@UI_TEXT_DISABLE_ALL",

				onPressed = function(self)
					local list = ModManager.ContextMenu.contextList

					for mod in filter(list.children, function(it) return it.override end) do
						if mod.active then
							mod:toggleActive()
						end
					end

					self.root:hide()
				end
			}
		}
	},

	animator = {
		curveType = Ui.AnimationCurves.Bounce,
		playTime = 0.35,

		onAnimationUpdate = function(self, factor)
			UiAlign("top left")
	        UiScale(1, factor)
	        UiWindow(self.parent.w, self.parent.h, self.parent.clip)
    	end
    },

    onCreate = function(self)
    	self.menuLayout = self:findById("menuItems")
    	self.unsubscribe = self:findById("unsubscribe")
    	self.browse = self:findById("browse")
    	self.newGlobalMod = self:findById("newGlobalMod")
    	self.newContentMod = self:findById("newContentMod")
    	self.duplicateMod = self:findById("duplicateMod")
    	self.deleteMod = self:findById("deleteMod")
    	self.disableAll = self:findById("disableAll")
    end,

    onShow = function(self)
    	self.animator.playTime = 0.0
		local x, y = UiGetCanvasMousePos()
		self.x = x
		self.y = y

    	for _, it in ipairs(self.menuLayout.children) do
    		it.visible = false
    	end

    	local itemInContext = self.contextMod ~= nil
    	if self.contextList.id == "builtInModsList" then
    		self.disableAll.visible = true
    	elseif self.contextList.id == "subscribedModsList" then
    		self.disableAll.visible = true
    		self.unsubscribe.visible = itemInContext
    		self.browse.visible = itemInContext
    	elseif self.contextList.id == "localModsList" then
    		self.newGlobalMod.visible = true
	    	self.newContentMod.visible = true
	    	self.duplicateMod.visible = itemInContext
	    	self.deleteMod.visible = itemInContext
	    	self.disableAll.visible = true
    	end

	    local activeCount = tableCount(self.contextList.children, function(it) return it.active end)
	    if activeCount > 0 then
	    	self.disableAll.colorFilter = {1,1,1,1}
	    	self.disableAll.disabled = false
	    else
	    	self.disableAll.colorFilter = {1,1,1,0.5}
	    	self.disableAll.disabled = true
	    end

    end,

    onClose = function(self)
		self.animator.playTime = 0.35
		self.contextList = nil
		self.contextMod = nil
    end,

    onLogicUpdate = function(self)
    	if InputPressed("rmb") then
    		self:hide()
    	end
    end
}


ModManager.AcceptDialog = Ui.Window
{
	w = 440,
	h = 210,

	animator = 
	{ 
		playTime = 0.1,

		onAnimationUpdate = function(self, factor)
	        UiTranslate(self.parent.w / 2, self.parent.h / 2)
	        UiAlign("middle center")
	        if self.parent.blur then
	            UiBlur(factor)
	        end
	        UiColorFilter(1, 1, 1, factor)
	        UiWindow(self.parent.w, self.parent.h, self.parent.clip)
	        UiAlign("top left")
	        UiTranslateToWindowTopLeft()
	    end
	},

	Ui.Frame
	{
		resizeToParent = true,

		Ui.ImageBox
		{
			resizeToParent = true,

			path = "common/box-8.png",
			border = { width = 8, height = 8 },
			color = 0x10000008C
		},

		Ui.Frame
		{
			w = 400,
			h = 110,

			margin = { top = 30 },

			vAlign = Ui.ContentLayout.Vertical.Top,
			hAlign = Ui.ContentLayout.Horizontal.Center,

			Ui.Text
			{
				vAlign = Ui.ContentLayout.Vertical.Middle,
				hAlign = Ui.ContentLayout.Horizontal.Center,
				
				font = { "medium.ttf", 22 },
				text = "loc@ARE_YOU",
				wrapWidth = 400,
				linesAlignment = Ui.TextAlignment.Center
			}
		},

		Ui.HorizontalLayout
		{
			margin = { bottom = 30 },
			padding = 20,

			vAlign = Ui.ContentLayout.Vertical.Bottom,
			hAlign = Ui.ContentLayout.Horizontal.Center,

			Teardown.GenericButton
			{
				id = "yesButton",

				w = 130,
				h = 40,

				colorFilter = { 0.9, 0.23, 0.23 },

				text = "loc@UI_BUTTON_YES",

				onMouseEnter = function(self)
					self.colorFilter = { 1, 1, 1 }
				end,

				onMouseLeave = function(self)
					self.colorFilter = { 0.9, 0.23, 0.23 }
				end
			},

			Teardown.GenericButton
			{
				id = "noButton",

				w = 130,
				h = 40,

				text = "loc@UI_BUTTON_NO"
			}
		}
	},

	onCreate = function(self)
		self.yes = self:findById("yesButton")
		self.no = self:findById("noButton")
	end,

	onShow = function(self)
		local canvas = UiCanvasSize()

		self.x = canvas.w / 2 - self.w / 2
		self.y = canvas.h / 2 - self.h / 2
	end
}


ModManager.ValidatedText = function(obj)
	local txt = Ui.Text
	{
		defaultText = "",
		errorText = "error",
		errorNotificationText = "loc@FAILMESSAGE_INCOMPLETE_INFORMATION"
	}

	local originalDraw = txt.draw
	txt.draw = function(self)
		if self.defaultText == "" then
			self.text = self.errorText
			self.color = 0xCC2B2A
			ModManager.publishErrorText = self.errorNotificationText
		else
			self.text = self.defaultText
			self.color = self.defaultColor
		end

		originalDraw(self)
	end

	local item = txt:new(obj)
	item.defaultColor = item.color

	return item
end


ModManager.ProgressBar = function(obj)
	local bar = Ui.Frame
	{
		w = 350,
		h = 40,

		Ui.Rect
		{
			resizeToParent = true,
			color = { 0, 0, 0 }
		},

		Ui.Frame
		{
			resizeToParent = true,
			padding = { top = 2, left = 2, right = 2, bottom = 2 },

			Ui.Rect
			{
				vAlign = Ui.ContentLayout.Vertical.Middle,
				id = "progressRect",
				color = { 1, 1, 1 }
			},

			Ui.Text
			{
				vAlign = Ui.ContentLayout.Vertical.Middle,
				hAlign = Ui.ContentLayout.Horizontal.Center,

				text = "loc@UI_TEXT_UPLOADING",
				font = { "regular.ttf", 20 },
				color = 0x7F7F7F
			}
		}
	}

	bar.progressRect = bar:findById("progressRect")

	bar.updateProgress = function(self, value)
		local p = self.progressRect.parent
		self.progressRect.w = (p.w - p.padding.left - p.padding.right) * value
		self.progressRect.h = p.h - p.padding.top - p.padding.bottom
	end

	return bar:new(obj)
end


ModManager.PublishWorkshop =
{
	Steam = 0,
	Pros = 1,
	Count = 2,

	toString = function(s)
		if ModManager.PublishWorkshop.Pros == s then
			return "loc@UI_WORKSHOP_PROS"
		end

		return "loc@UI_WORKSHOP_STEAM"
	end
}


ModManager.PublishVisibility =
{
	Public = 0,
	Friends = 1,
	Private = 2,
	Count = 3,

	toString = function(s)
		if ModManager.PublishVisibility.Public == s then
			return "loc@UI_BUTTON_PUBLIC"
		elseif ModManager.PublishVisibility.Friends == s then
			return "loc@UI_BUTTON_FRIENDS"
		elseif ModManager.PublishVisibility.Private == s then
			return "loc@UI_BUTTON_PRIVATE"
		end

		return "loc@UI_BUTTON_UNLISTED"
	end
}


ModManager.PublishWindow = Ui.Window
{
	w = 720,
	h = 820,

	animator = { playTime = 0.25 },

	Ui.Frame
	{
		resizeToParent = true,

		Ui.ImageBox
		{
			resizeToParent = true,

			path = "common/box-solid-shadow-50.png",
			border = { width = -50, height = -50 },
			color = 0x10000007F
		},

		Ui.VerticalLayout
		{
			hAlign = Ui.ContentLayout.Horizontal.Center,
			margin = { top = 30 },

			alignment = Ui.ContentLayout.Horizontal.Center,

			Ui.Text
			{	
				font = { "bold.ttf", 40 },
				text = "loc@UI_TEXT_PUBLISH_MOD",
			},

			Ui.Frame
			{
				w = 335,
				h = 335,

				margin = { top = 35 },

				Ui.Rect
				{
					resizeToParent = true,
					color = { 1, 1, 1, 0.05 },
				},

				Ui.Image
				{
					id = "previewImage",
					visible = false,

					vAlign = Ui.ContentLayout.Vertical.Middle,
					hAlign = Ui.ContentLayout.Horizontal.Center,

					onPreDraw = function(self)
						local iw, ih = UiGetImageSize(self.path)
						self.w = 335
						self.h = ih * self.w / iw
					end
				},

				Ui.Text
				{
					vAlign = Ui.ContentLayout.Vertical.Middle,
					hAlign = Ui.ContentLayout.Horizontal.Center,

					id = "noPreviewNote",
					font = { "regular.ttf", 17 },
					color = 0xB82B2A,

					text = "loc@UI_TEXT_NO_PREVIEW",

					onPreDraw = function(self)
						ModManager.publishErrorText = "loc@FAILMESSAGE_PREVIEW_IMAGE"
					end
				}
			},

			Ui.HorizontalLayout
			{
				id = "modDetailsView",
				ignoreNavigation = true,

				margin = { top = 40 },
				alignment = Ui.ContentLayout.Vertical.Bottom,

				Ui.Frame
				{
					w = 380,
					h = 310,

					Ui.VerticalLayout
					{
						ModManager.ValidatedText
						{
							id = "modName",
							font = { "bold.ttf", 27 },
							text = "MOD TITLE",
							errorText = "loc@UI_TEXT_NAME_NOT",
							wrapWidth = 305
						},

						Ui.Text
						{
							id = "modSteamId",
							font = { "regular.ttf", 17 },
							text = "0",
							color = 0xFFFFFFCC,
							wrapWidth = 305,
							visible = false
						},

						ModManager.ValidatedText
						{
							id = "modAuthor",
							font = { "regular.ttf", 17 },
							text = "By someone",
							errorText = "loc@UI_TEXT_AUTHOR_NOT",
							color = 0xFFFFFFCC,
							wrapWidth = 305
						},

						Ui.Text
						{
							id = "modTags",
							font = { "regular.ttf", 17 },
							text = "Some tags",
							color = 0xFFFFFFCC,
							wrapWidth = 305
						},

						Ui.ScrollableArea
						{
							w = 310,
							h = 170,

							margin = { top = 10 },

							ModManager.ValidatedText
							{
								id = "modDesc",
								font = { "regular.ttf", 17 },
								text = "Description",
								color = 0xFFFFFF99,
								wrapWidth = 305
							}
						}
					},

					Ui.Text
					{
						vAlign = Ui.ContentLayout.Vertical.Bottom,

						id = "errorNotification",
						text = "error",
						font = { "regular.ttf", 17 },
						color = 0xCC2B2A,
						wrapWidth = 305,

						onPreDraw = function(self)
							self.text = ModManager.publishErrorText
						end
					},

					ModManager.ProgressBar
					{
						id = "progressBar",
						vAlign = Ui.ContentLayout.Vertical.Bottom
					}
				},

				Ui.Frame
				{
					w = 220,
					h = 310,

					Ui.VerticalLayout
					{
						vAlign = Ui.ContentLayout.Vertical.Bottom,
						hAlign = Ui.ContentLayout.Horizontal.Center,

						alignment = Ui.ContentLayout.Horizontal.Center,
						padding = 10,

						Ui.HorizontalLayout
						{
							id = "workshopBar",

							hAlign = Ui.ContentLayout.Horizontal.Left,

							alignment = Ui.ContentLayout.Vertical.Middle,
							padding = 10,

							Ui.Text
							{
								font = { "medium.ttf", 20 },
								text = "loc@UI_TEXT_SELECT_WORKSHOP",
							},

							Ui.Text
							{
								id = "selectWorkshop",

								font = { "medium.ttf", 20 },
								text = ModManager.PublishWorkshop.toString(ModManager.PublishWorkshop.Steam),
								pV = ModManager.PublishWorkshop.Steam,
								color = 0xFFFF7FD0,

								onMouseEnter = function(self)
									self.color = 0xFFFF7F
								end,

								onMouseLeave = function(self)
									self.color = 0xFFFF7FD0
								end,

								onPressed = function(self)
									if GetBool("mods.pros_enabled") then
										self.pV = self.pV + 1
									end

									if (self.pV < 0) or (self.pV > ModManager.PublishWorkshop.Count - 1) then
										self.pV = 0
									end

									self.text = ModManager.PublishWorkshop.toString(self.pV)
									SetInt("mods.publish.workshop", self.pV)
								end
							}
						},

						Ui.HorizontalLayout
						{
							id = "visibilityBar",

							hAlign = Ui.ContentLayout.Horizontal.Left,

							alignment = Ui.ContentLayout.Vertical.Middle,
							padding = 10,

							Ui.Text
							{
								font = { "medium.ttf", 20 },
								text = "loc@UI_TEXT_VISIBILITY",
							},

							Ui.Text
							{
								id = "visibility",

								font = { "medium.ttf", 20 },
								text = ModManager.PublishVisibility.toString(ModManager.PublishVisibility.Public),
								pV = ModManager.PublishVisibility.Public,
								color = 0xFFFF7FD0,

								onMouseEnter = function(self)
									self.color = 0xFFFF7F
								end,

								onMouseLeave = function(self)
									self.color = 0xFFFF7FD0
								end,

								onPressed = function(self)
									self.pV = self.pV + 1
									if (self.pV < 0) or (self.pV > ModManager.PublishVisibility.Count - 1) then
										self.pV = 0
									end

									self.text = ModManager.PublishVisibility.toString(self.pV)
									SetInt("mods.publish.visibility", self.pV)
								end
							}
						},

						Teardown.GenericButton
						{
							id = "publishBtn",

							overflowHandling = Teardown.Button.TextOverflow.Truncate,

							w = 210,
							h = 40,

							disabledTextColor = {1,1,1,1},

							text = "loc@UI_BUTTON_PUBLISH"
						}
					}
				},

				onCreate = function(self)
					self.modName = self:findById("modName")
					self.modSteamId = self:findById("modSteamId")
					self.modAuthor = self:findById("modAuthor")
					self.modTags = self:findById("modTags")
					self.modDesc = self:findById("modDesc")
					self.errorNote = self:findById("errorNotification")
					self.publishBtn = self:findById("publishBtn")
					self.visibility = self:findById("visibility")
					self.visibilityBar = self:findById("visibilityBar")

					self.visibility.pV = GetInt("mods.publish.visibility")
				end,

				onPreDraw = function(self)
					if not ModManager.selectedMod.detailedInfo then
						return
					end

					if not self.progressBar then
						self.progressBar = self.root.progressBar
					end

					local steamId = GetString("mods.publish.id")

					local mod = ModManager.selectedMod
					local info = mod.detailedInfo

					self.modName.defaultText = info.fullName
					self.modSteamId.visible = steamId ~= "" and steamId ~= "0"
					self.modSteamId.text = steamId
					self.modAuthor.defaultText = GetTranslatedStringByKey("UI_TEXT_BY") .. " " .. info.author
					self.modTags.visible = info.tags ~= ""
					self.modTags.text = GetTranslatedStringByKey("UI_TEXT_TAGS") .. " " .. info.tags
					self.modDesc.defaultText = info.desc

					local state = GetString("mods.publish.state")
					local canPublish = (state == "ready" or state == "failed") and not ModManager.publishError
					local update = steamId ~= "" and steamId ~= "0"

					self.visibilityBar.visible = false

					if state == "uploading" then
						self.publishBtn.text = "loc@UI_BUTTON_CANCEL"
						self.publishBtn.onPressed = function(self)
							Command("mods.publishcancel")
						end

						self.progressBar.visible = true
						local progress = math.clamp(GetFloat("mods.publish.progress"), 0.1, 0.9)
						self.progressBar:updateProgress(progress)

						self.errorNote.visible = false
					else
						self.progressBar.visible = false
						self.errorNote.visible = true

						if state == "done" then
							self.publishBtn.text = "loc@UI_BUTTON_DONE"
							self.publishBtn.onPressed = function(self)
								self.root:hide()
							end
						else
							self.visibilityBar.visible = true
							if not canPublish then
								self.visibilityBar.colorFilter = {1,1,1,0.3}
								self.publishBtn.disabled = true
							else
								self.visibilityBar.colorFilter = {1,1,1,1}
								self.publishBtn.disabled = false
							end

							self.publishBtn.text = update and "loc@CAPTION_PUBLISH_UPDATE" or "loc@CAPTION_PUBLISH"
							self.publishBtn.onPressed = function(self)
								Command("mods.publishupload")
							end
						end
					end
				end
			},
		}
	},

	onCreate = function(self)
		self.previeImage = self:findById("previewImage")
		self.noPreveiweNote = self:findById("noPreviewNote")
		self.progressBar = self:findById("progressBar")
	end,

	onShow = function(self)
		Command("mods.publishbegin", ModManager.selectedMod.id)

		local modKey = "mods.available."..ModManager.selectedMod.id
		local previewPath = "RAW:"..GetString(modKey .. ".path").."/preview.jpg"
		local hasPreview = UiHasImage(previewPath)

		self.previeImage.visible = hasPreview
		self.previeImage.path = previewPath
		self.noPreveiweNote.visible = not hasPreview
	end,

	canHide = function(self)
		return GetString("mods.publish.state") ~= "uploading"
	end,

	onBeginClosing = function(self)
		Command("mods.publishend")
	end,

	onPreDraw = function(self)
		local canvas = UiCanvasSize()

		self.x = canvas.w / 2 - self.w / 2
		self.y = canvas.h / 2 - self.h / 2

		ModManager.publishErrorText = GetString("mods.publish.message")
	end,

	onPostDraw = function(self)
		ModManager.publishError = ModManager.publishErrorText ~= ""
	end
}