LoTROInterface SVN AlignforLotro

--[[
Align
*****
Creates a grid used to visually align elements
]]--
import "Turbine.UI"
import "Turbine.UI.Lotro"

shellCommand = Turbine.ShellCommand()
function shellCommand:Execute(command,args)
        local size
        if args=="Decimal" or  args=="d" then size=20 else size=32 end
        if align~=nil then
                --delete grid
                align:SetVisible(false)
                align=nil
                alignlr:SetVisible(false)
                alignlr=nil
                alignud:SetVisible(false)
                alignud=nil
                else
                
                --Calculate grid with so it centers on screen
                        local width = Turbine.UI.Display.GetWidth()
                        local height = Turbine.UI.Display.GetHeight()
                        
                        local wtemp=(math.ceil(width/size))*size
                        local htemp=(math.ceil(height/size))*size
                                
                --create grid
                        align= Turbine.UI.Window()
                        align:SetPosition( (width-wtemp)/2,(height-htemp)/2)
                        align:SetSize( wtemp,htemp )
                        align:SetOpacity(1)
                        align:SetMouseVisible ( false)
                        align:SetVisible(true)
                        if size==32 then align :SetBackground ("JackdawPlugins/align/align.tga") else align :SetBackground ("JackdawPlugins/align/decimal align.tga") end 
                --cross hair
                        alignlr= Turbine.UI.Window()
                                alignlr:SetPosition( math.floor((width-1)/2),0)
                                alignlr:SetSize( 1,height )
                                alignlr:SetOpacity(1)
                                alignlr:SetMouseVisible ( false)
                                alignlr:SetBackColor(Turbine.UI.Color(1,1,0,0))
                                alignlr:SetVisible(true)
                        alignud= Turbine.UI.Window()
                                alignud:SetPosition(0, math.floor((height-1)/2))
                                alignud:SetSize( width,1)
                                alignud:SetOpacity(1)
                                alignud:SetMouseVisible ( false)
                                alignud:SetBackColor(Turbine.UI.Color(1,1,0,0))
                                alignud:SetVisible(true)
                                
        Turbine.Shell.WriteLine(size)
        end
end
Turbine.Shell.AddCommand('Align', shellCommand)