global proc doColladaSetup () 
{
    string $gShelfTopLevel;
    string $oldpath = `pwd`;
    chdir "/";
    chdir "/Program Files/AliasWavefront/Maya7.0";
    chdir "/Program Files/Alias/Maya7.0";
    chdir "%MAYA_PATH70%";
    string $mayapath = `pwd`;
    string $bitmap = $mayapath + "/extras/icons/colladaExport.bmp";    
    string $colladapath = $mayapath + "/bin/plug-ins/COLLADA.mll";
    string $cgfxpath = $mayapath + "/bin/plug-ins/cgfxShader.mll";
    string $animexportpath = $mayapath + "/bin/plug-ins/animImportExport.mll";
    
    //////////////////PLUGINS/////////////////////

    //auto load collada        
    pluginInfo -edit -autoload true $colladapath;
    
    //load collada
    waitCursor -state on;
    $ignoreUpdateCallback = true;
    catch( `loadPlugin $colladapath`);
    $ignoreUpdateCallback = false;
    waitCursor -state off;

    //auto load anim import/export
    pluginInfo -edit -autoload true $animexportpath;
    
    //load anim import/export
    waitCursor -state on;
    $ignoreUpdateCallback = true;
    catch( `loadPlugin $animexportpath`);
    $ignoreUpdateCallback = false;
    waitCursor -state off;

    //////////////////SHELVES/////////////////////

    //TODO: add and populate XL tools shelf 
    
    //polygon shelf export button
    string $polyshelf[] = `shelfLayout -q -childArray "Polygons"`;
    int $a = 0;
    string $polyexists = "no";
    while ($a < size($polyshelf))
    {
        if (`shelfButton -query -label $polyshelf[$a]` == "Export Collada (.dae)")
        {
            $polyexists = "yes";
        }
        $a = ($a + 1);
    }
    
    if ($polyexists == "no")
    {        
        shelfButton
            -parent Polygons
            -enableCommandRepeat 1
            -enable 1
            -width 34
            -height 34
            -manage 1
            -visible 1
            -preventOverride 0
            -align "center" 
            -label "Export Collada (.dae)" 
            -labelOffset 0
            -font "tinyBoldLabelFont" 
            -imageOverlayLabel "" 
            -image $bitmap
            -image1 $bitmap
            -style "iconOnly" 
            -marginWidth 1
            -marginHeight 1
            -command "colladaExport" 
            -actionIsSubstitute 0
            colladapoly;
        }

    //animation shelf export button    
    string $animshelf[] = `shelfLayout -q -childArray "Animation"`;
    int $a = 0;
    string $animexists = "no";
    while ($a < size($animshelf))
    {
        if (`shelfButton -query -label $animshelf[$a]` == "Export Collada (.dae)")
        {
            $animexists = "yes";
        }
        $a = ($a + 1);
    }
    
    if ($animexists == "no")
    {        shelfButton
        -parent Animation
        -enableCommandRepeat 1
        -enable 1
        -width 34
        -height 34
        -manage 1
        -visible 1
        -preventOverride 0
        -align "center" 
        -label "Export Collada (.dae)" 
        -labelOffset 0
        -font "tinyBoldLabelFont" 
        -imageOverlayLabel "" 
        -image $bitmap
        -image1 $bitmap 
        -style "iconOnly" 
        -marginWidth 1
        -marginHeight 1
        -command "colladaExport" 
        -actionIsSubstitute 0
        colladaanim;
    }
    
    chdir "/";
    chdir $oldpath;
    confirmDialog
        -message "Collada setup complete.\nMaya will now close."
        -button "OK" -defaultButton "OK";
    eval `quit -force`;
}

global proc colladaSetup () 
{
    scriptJob -runOnce 1 -conditionFalse busy "doColladaSetup";
}