-- HighscoreMenu.lua

local P = createMenuSheet("HighscoreMenu")

P.scrollbarWidth = 13
P.nameList = {}
P.scoreList = {}
P.linesList = {}
P.levelList = {}

P.sampleWindow = nil

P.lineHeight = 0
P.playerWidth = 0
P.editboxWidth = 0
P.resetWidth = 0
P.spaceWidth = 0
P.imageHeight = 50
P.textHeight = 30

function P.onLoad()
	P.createLevelList()
	P.nameList = {}
	
	P.scoreList = {}
	test = orxonox.Highscore:getInstance():getNumberOfHighscores()

	for i=0,orxonox.Highscore:getInstance():getNumberOfHighscores()-1 do
		table.insert(P.nameList, orxonox.Highscore:getInstance():getHighscore(i))
		table.insert(P.scoreList, i)
	
	end

	P.linesList = {}


    -- create tabs with desired tab as argument (nil for all)
    
    for k,v in pairs(P.levelList) do
        -- only add level if it has desired tag
        if tag == nil or v:hasTag(tag) then
            P.createFilterTab(v:getName(), v:getName())
        end
        --local highscores = v:getHighscores()
        --orxonox.CommandExecutor:execute("log test:".. highscores)

    end
    --P.createFilterTab("Minigames", "minigame")
    --P.createFilterTab("Showcases", "showcase")
    --P.createFilterTab("Presentations", "presentation")
    --P.createFilterTab("Tests", "test")
    --P.createFilterTab("Show All", nil)

    
end

function P.onShow()
	
	P.scoreList = {}
	test = orxonox.Highscore:getInstance():getNumberOfHighscores()

	for i=0,orxonox.Highscore:getInstance():getNumberOfHighscores()-1 do
		table.insert(P.scoreList, orxonox.Highscore:getInstance():getHighscore(i))
	
	end
    --local description = winMgr:getWindow("orxonox/HighscoreText")

    --height = getStaticTextWindowHeight(description)
    --description:setSize(CEGUI.UVector2(CEGUI.UDim(1.0, -P.scrollbarWidth), CEGUI.UDim(0.0, height)))
end
function P.createLevelList()
    P.levelList = {}
    local size = orxonox.LevelManager:getInstance():getNumberOfLevels()
    local index = 0
    local level = nil
    while index < size do
        level = orxonox.LevelManager:getInstance():getAvailableLevelListItem(index)
        if (level ~= nil and level:getXMLFilename() ~= "_temp.oxw" and level:hasTag("minigame")) then
            local levelXMLFilename = level:getXMLFilename()
            -- create an imageset for each screenshot
            local imageName = level:getScreenshot()
            if imageName ~= "" then
                CEGUI.ImagesetManager:getSingleton():createFromImageFile(levelXMLFilename..imageName, imageName)
            else
                CEGUI.ImagesetManager:getSingleton():createFromImageFile(levelXMLFilename..imageName, "noscreenshot.png")
            end
            table.insert(P.levelList, level)
        end
        index = index + 1
    end
end
function P.createFilterTab(name, tag)
    -- create unique tab window name
    local tabName = "orxonox/HighscoreLevelTab"
    if tag ~= nil then
        tabName = tabName..tag
    end

    
    -- create new tab window with desired name
	local default = (winMgr:createWindow("DefaultWindow", tabName))
    default:setText(name)
    default:setProperty("UnifiedMaxSize", "{{1,0},{1,0}}")
    default:setProperty("UnifiedAreaRect", "{{0,0},{0,0},{1,0},{1,0}}")
    local pane = winMgr:createWindow("MenuWidgets/ScrollablePane", tabName .. "pane") 
    pane:setSize(CEGUI.UVector2(CEGUI.UDim(1,0),CEGUI.UDim(1,0)))
    default:addChildWindow(pane)

   
    local offset = 2
    for k,v in pairs(P.scoreList) do
    	
    	local splitlist = P.Split(v,"./.")

    	if(splitlist[1] ~= name)then  --TODO!!!!!!!
    		local line = P.createPickupEntry(tabName .. k,k,tag)
       	 	table.insert(P.linesList, line)
        	line:setYPosition(CEGUI.UDim(0,offset))
        	offset = offset + line:getHeight():asAbsolute(1)+2
        	pane:addChildWindow(line)	
    	end
        
    end

 
    local tabControl = winMgr:getWindow("orxonox/HighscoreTabControl")
    orxonox.GUIManager:subscribeEventHelper(tabControl, "TabSelectionChanged", P.name..".HighscoreSelectionChanged")
    --if listbox:getItemCount() > 0 then
        tabControl:addChildWindow(default)
    --end

    
end
function P.createPickupEntry(parent,k,tag)
   
    local name = "orxonox/HiscoreEntry" .. parent

    local item = winMgr:createWindow("DefaultWindow", name)
    item:setSize(CEGUI.UVector2(CEGUI.UDim(1, 0), CEGUI.UDim(0, P.imageHeight)))
    item:setPosition(CEGUI.UVector2(CEGUI.UDim(0, 0), CEGUI.UDim(0, 0)))

    local player = winMgr:createWindow("MenuWidgets/StaticText", name .. "/Player")
    player:setText(P.nameList[k].. tag)
    player:setPosition(CEGUI.UVector2(CEGUI.UDim(0.005,0), CEGUI.UDim(0,0)))
    player:setSize(CEGUI.UVector2(CEGUI.UDim(0.49, 0), CEGUI.UDim(0, P.imageHeight)))
    
    item:addChildWindow(player)
    	
    local score = winMgr:createWindow("MenuWidgets/StaticText", name .. "/Score")
    score:setText(P.scoreList[k])
    score:setPosition(CEGUI.UVector2(CEGUI.UDim(0.5,0), CEGUI.UDim(0,0)))
    score:setSize(CEGUI.UVector2(CEGUI.UDim(0.495, 0), CEGUI.UDim(0, P.imageHeight)))
    
    item:addChildWindow(score)

    return item
end
function P.HighscoreGetSelectedLevel()
    -- choose the active listbox
    local tabControl = CEGUI.toTabControl(winMgr:getWindow("orxonox/HighscoreTabControl"))
    local listbox = CEGUI.toListbox(tabControl:getTabContentsAtIndex(tabControl:getSelectedTabIndex()))
    local choice = listbox:getFirstSelectedItem()
    if choice ~= nil then
        -- get the right tab and the right index
        local tabIndexes = P.activeTabIndexes[tabControl:getSelectedTabIndex()+1]
        local index = tabIndexes[listbox:getItemIndex(choice)+1]
        return P.levelList[index]
    else
        return nil
    end
end
function P.Split(str, delim, maxNb)
    -- Eliminate bad cases...
    if string.find(str, delim) == nil then
        return { str }
    end
    if maxNb == nil or maxNb < 1 then
        maxNb = 0    -- No limit
    end
    local result = {}
    local pat = "(.-)" .. delim .. "()"
    local nb = 0
    local lastPos
    for part, pos in string.gfind(str, pat) do
        nb = nb + 1
        result[nb] = part
        lastPos = pos
        if nb == maxNb then break end
    end
    -- Handle the last field
    if nb ~= maxNb then
        result[nb + 1] = string.sub(str, lastPos)
    end
    return result
end
function P.HighscoreSelectionChanged(e)
	--local pane = tolua.cast(winMgr:getWindow("orxonox/HighscoreMenuPane"), "CEGUI::ScrollablePane")
	--pane:moveToFront()
    --[[local levelDescription = winMgr:getWindow("orxonox/SingleplayerLevelDescription")
    local configButton = winMgr:getWindow("orxonox/SingleplayerConfigButton")
    local level = P.HighscoreGetSelectedLevel()
    if level ~= nil then
        local levelXMLFilename = level:getXMLFilename()
        local imageName = level:getScreenshot()
        -- set the screenshot and the description for the selected level
        levelImage:setProperty("Image", "set:"..levelXMLFilename..imageName.." image:full_image")
        levelDescription:setText(level:getDescription())
        -- only enable config button for "gametype" levels
        if level:hasTag("gametype") then
            configButton:setProperty("Disabled", "False")
        else
            configButton:setProperty("Disabled", "True")
        end
    else
        -- also take care of "no level selected"
        levelImage:setProperty("Image", "")
        levelDescription:setText("")
        configButton:setProperty("Disabled", "True")
    end --]]
end


function P.HighscoreBackButton_clicked(e)
    hideMenuSheet(P.name)
end

return P