-- www.MTASA-TURK.com
-- Paradox

pxLib = {
    panelust = {},
    panel = {},	
	panel_label = {},
	buton = {},	
	buton_arkaplan = {},
	panelsayi = 0,
	butonsayi = 0	
}

function panelOlustur(x,y,x2,y2,ad,r,g,b,ortalama)
    if x and y and x2 and y2 and ad and r and g and b then
	    pxLib.panelsayi = pxLib.panelsayi + 1		
	    pxLib.panel[pxLib.panelsayi] = guiCreateStaticImage(x,y+22,x2,y2, "resimler/arkaplan.png", false )
        guiSetProperty(pxLib.panel[pxLib.panelsayi], "ImageColours", "tl:D2000000 tr:D2000000 bl:D2000000 br:D2000000")				
	    pxLib.panelust[pxLib.panelsayi] = guiCreateStaticImage(0,0,x2,22, "resimler/arkaplan.png", false ,pxLib.panel[pxLib.panelsayi])	
        guiSetProperty(pxLib.panelust[pxLib.panelsayi], "ImageColours", "tl:"..RGBToHex(250,r,g,b).." tr:"..RGBToHex(250,r,g,b).." bl:"..RGBToHex(250,r,g,b).." br:"..RGBToHex(250,r,g,b).."")		
	    pxLib.panel_label[pxLib.panelsayi] = guiCreateLabel(0,0,x2,22,ad,false,pxLib.panelust[pxLib.panelsayi])	
        guiSetFont(pxLib.panel_label[pxLib.panelsayi], "default-bold-small")
        guiLabelSetHorizontalAlign(pxLib.panel_label[pxLib.panelsayi], "center", false)
        guiLabelSetVerticalAlign(pxLib.panel_label[pxLib.panelsayi], "center")
		
		if ortalama==true then
		    local screenW, screenH = guiGetScreenSize()
            local windowW, windowH = x2,y2
            local x, y = (screenW - windowW) /2,(screenH - windowH) /2
		    guiSetPosition(pxLib.panel[pxLib.panelsayi], x, y, false)  			
		end
		return pxLib.panel[pxLib.panelsayi]
	end
end

function butonOlustur(x,y,x2,y2,ad,r,g,b,gui)
    if x and y and x2 and y2 and ad and r and g and b then
	    pxLib.butonsayi = pxLib.butonsayi + 1	
	    pxLib.buton_arkaplan[pxLib.butonsayi] = guiCreateStaticImage(x,y,x2,y2, "resimler/buton.png", false, gui or nil )	
        guiSetProperty(pxLib.buton_arkaplan[pxLib.butonsayi], "ImageColours", "tl:"..RGBToHex(180,r,g,b).." tr:"..RGBToHex(180,r,g,b).." bl:"..RGBToHex(180,r,g,b).." br:"..RGBToHex(180,r,g,b).."")		
	    pxLib.buton[pxLib.butonsayi] = guiCreateLabel(0,0,x2,y2,ad,false,pxLib.buton_arkaplan[pxLib.butonsayi])	
        guiSetFont(pxLib.buton[pxLib.butonsayi], "default-bold-small")
        guiLabelSetHorizontalAlign(pxLib.buton[pxLib.butonsayi], "center", false)
        guiLabelSetVerticalAlign(pxLib.buton[pxLib.butonsayi], "center")
        butonEfekt(pxLib.butonsayi,r,g,b)
        return pxLib.buton[pxLib.butonsayi]		
	end
end

function butonEfekt(i,r,g,b)
    addEventHandler( "onClientMouseEnter",root,function()
		if source == pxLib.buton[i] then
	        guiSetProperty(pxLib.buton_arkaplan[i], "ImageColours", "tl:"..RGBToHex(250,r,g,b).." tr:"..RGBToHex(250,r,g,b).." bl:"..RGBToHex(250,r,g,b).." br:"..RGBToHex(250,r,g,b).."")
		end
    end)
	
    addEventHandler( "onClientMouseLeave",root,function()
		if source == pxLib.buton[i] then			
            guiSetProperty(pxLib.buton_arkaplan[i], "ImageColours", "tl:"..RGBToHex(180,r,g,b).." tr:"..RGBToHex(180,r,g,b).." bl:"..RGBToHex(180,r,g,b).." br:"..RGBToHex(180,r,g,b).."")
        end
	end)	
end

local _guiSetVisible = guiSetVisible
function guiSetVisible(element,durum)
    for i=1,pxLib.butonsayi do
        if element == pxLib.buton[i] then
		    _guiSetVisible(pxLib.buton_arkaplan[pxLib.butonsayi],durum)
		else
		    _guiSetVisible(element,durum)
		end
	end	
end

--- USEFUL FUNCTIONS ---
------------------------

function RGBToHex(alpha, red,green, blue )
	if((red < 0 or red > 255 or green < 0 or green > 255 or blue < 0 or blue > 255) or (alpha and (alpha < 0 or alpha > 255))) then
		return nil
	end
	if(alpha) then
		return string.format("%.2X%.2X%.2X%.2X", alpha,red,green,blue)
	else
		return string.format("%.2X%.2X%.2X", red,green,blue)
	end
end

-- www.MTASA-TURK.com
-- Paradox

addEventHandler( "onClientResourceStart", getRootElement(),function()
    panelOlustur(0,0,250,250,"Deneme Panel",0,255,170,true) -- Panel Adı: pxLib.panel[1]
    butonOlustur(20,180,100,32,"Deneme Buton",250,0,250,pxLib.panel[1]) -- Buton Adı: pxLib.buton[1]
    butonOlustur(150,180,70,32,"Kapat",250,0,250,pxLib.panel[1]) -- Buton Adı: pxLib.buton[2]
    showCursor(true)	
end)

addEventHandler ( "onClientGUIClick", getRootElement(),function()
    if source == pxLib.buton[1] then
	    -- Deneme Buton isimli butona basınca yapacakların
	elseif source == pxLib.buton[2] then
	    guiSetVisible(pxLib.panel[1],false) -- Kapat butonuna bastığında panelin kapanmasını sağlar
		showCursor(false)
	end
end)