proc createRecursiveFileList (string $currentPath)
{
    int $includeDae = `checkBox -q -v affectedDaeBox`;
    int $includeAnm = `checkBox -q -v affectedAnmBox`;
    int $includeAll = `checkBox -q -v affectedAllBox`;
    
    $currentPath = ($currentPath + "/");
    string $currentFiles[] = `getFileList -folder $currentPath`;
    for ( $i = 0; $i < size( $currentFiles ); $i++ )
    {
        //ignore files or directories starting with "."
        if (`match "^." $currentFiles[$i]` != ".")
        {
            //search for directories
            if (`filetest -d ($currentPath + $currentFiles[$i])`)
            {
                // recall function (go recursive into subdirs)
                createRecursiveFileList ($currentPath + $currentFiles[$i]);
            }
            else
            {
                //is a file...see what to do:
                string $filename = ($currentPath + $currentFiles[$i]);
                string $baseFilename = basename( $filename, ".mb" );
                string $baseFilenameWExt = basename( $filename, "" );
                string $fullPathFilenameSansExt = `substitute $baseFilenameWExt $filename $baseFilename`;
                string $fullPathFilenameDae = ($fullPathFilenameSansExt + ".dae");
                string $fullPathFilenameAnm = ($fullPathFilenameSansExt + ".anm");
                int $includeCurrent = 0;
                
                if (fileExtension ($baseFilenameWExt) == "mb")
                {
                    //test to see if file should be used
                    if ($includeAll)
                    {
                        $includeCurrent = 1;
                    }
                    else if (($includeDae) && (`file -q -exists $fullPathFilenameDae`))
                    {
                        $includeCurrent = 1;
                    }
                    else if (($includeAnm) && (`file -q -exists $fullPathFilenameAnm`))
                    {
                        $includeCurrent = 1;
                    }
                }
                if ($includeCurrent)
                {
                    global int $numFilesToProcess;
                    global string $filesToProcess[];
                    $filesToProcess[$numFilesToProcess] = ($currentPath + $currentFiles[$i]);
                    $numFilesToProcess++;
                }
            }
        }
    }
}


global proc batchButtonAction ()
{
    string $baseDir = `textFieldButtonGrp -q -text baseDirTextGroup`;
    string $animBaseFile = `textFieldButtonGrp -q -text animBaseFileGroup`;
    string $animRootNode = `textFieldButtonGrp -q -text animRootNodeGroup`;
    string $animNamespace = `textFieldGrp -q -text animNamespaceGroup`;
    int $doCgfxToColladafx = `checkBox -q -v cgfxToColladafxBox`;
    int $doCloseWindows = `checkBox -q -v closeWindowsBox`;
    int $doExportModified = `checkBox -q -v exportModifiedBox`;
    int $doExportAll = `checkBox -q -v exportAllBox`;
    string$customScript = `textFieldGrp -q -text customScriptGroup`;
    string$customCommand = `textFieldGrp -q -text customCommandGroup`;
    
    createRecursiveFileList $baseDir;
    global string $filesToProcess[];
    
    //TODO:  prompt number or list of files to process if > X or if basedir == default
    //("You are about to process " + $TEMPnum + " files in the following directory:\n" + $baseDir + "\nIs that OK?");
    
    deleteUI batchToolWindow;
    
    //TODO:  Log window with errors/progress
    
    for ($i = 0; $i < size($filesToProcess); $i++)
    {
        int $modifiedFile = 0;
        global string $filesToProcess[];
        //open file
        pv_performAction $filesToProcess[$i] "Best Guess";
        file -f -options "v=0"  -typ "mayaBinary" -o $filesToProcess[$i];
        
        //run through list of things that need to be done
        if ($customScript != "")
        {
            eval "source $customScript";
            $modifiedFile = 1;
        }
        if ($customCommand != "")
        {
            eval $customCommand;
            $modifiedFile = 1;
        }
        if ($doCgfxToColladafx)
        {
            string $CgfxToColladafxResult = `cgfxToColladafx`;
            if ($CgfxToColladafxResult == "modifiedFile") {$modifiedFile = 1;}
            else if ($CgfxToColladafxResult == "cgfxPluginLoaded")
            {
                global string $filesWithCgfx[];
                global int $numFilesWithCgfx;
                $filesWithCgfx[$numFilesWithCgfx] = $filesToProcess[$i];
                $numFilesWithCgfx++;
            }
        }
        if ($doCloseWindows)
        {
            //TODO:  Create close windows proc/.mel
            //$didCloseAllWindows = `closeAllWindows`;
            //if ($didCloseAllWindows) {$modifiedFile = 1;}
        }
        if (($doExportAll) || (($doExportModified) && ($modifiedFile)))
        {
            source colladaExport.mel;
            $didColladaExport = `doColladaExport`;
            if ($didColladaExport)
            {
                global string $filesExported[];
                global int $numFilesExported;
                $filesExported[$numFilesExported] = $filesToProcess[$i];
                $numFilesExported++;
            }
        }
        //save if modified
        if ($modifiedFile)
        {
            file -save;
            global string $filesModified[];
            global int $numModified;
            $filesModified[$numModified] = $filesToProcess[$i];
            $numModified++;
        }
    }
    //Summary
    global string $filesToProcess[];
    global int $numFilesToProcess;
    global string $filesModified[];
    global int $numModified;
    global string $filesExported[];
    global int $numFilesExported;
    global string $filesWithCgfx[];
    global int $numFilesWithCgfx;
    
    print "\n\nModified the following files:\n";
    print $filesModified;
    print "\nExported the following files:\n";
    print $filesExported;
    string $message = ("Modified " + $numModified + " .mb files\nExported " + $numFilesExported + " .dae files");
    if ($numFilesWithCgfx > 0)
    {
        print "\nFiles using the CgFx plugin:\n";
        print $filesWithCgfx;
        $message = ($message + "\n" + $numFilesWithCgfx + " files are still using the CgFx plugin");
    }
    print ("\n" + $message + "\n");
    print "Export complete\n";
    confirmDialog
        -title "Export complete"
        -message $message
        -button "OK"
        -defaultButton "OK";
}


global proc setBatchBaseDir (string $baseDir, string $fileType)
{
    textFieldButtonGrp -edit -text $baseDir baseDirTextGroup;
}


global proc setBatchAnimBaseFile (string $animBaseFile, string $fileType)
{
    textFieldButtonGrp -edit -text $animBaseFile animBaseFileGroup;
}


global proc getSelectedBaseNode (string $animBaseFile, string $fileType)
{
    //TODO: actually create this proc
    textFieldButtonGrp -edit -text $animRootNode animRootNodeGroup;
}


global proc batchTool () 
{
    //reset global variables
    global string $filesToProcess[];
    global int $numFilesToProcess;
    global string $filesModified[];
    global int $numModified;
    global string $filesExported[];
    global int $numFilesExported;
    global string $filesWithCgfx[];
    global int $numFilesWithCgfx;
    clear ($filesToProcess);
    $numFilesToProcess = 0;
    clear ($filesModified);
    $numModified = 0;
    clear ($filesExported);
    $numFilesExported = 0;
    clear ($filesWithCgfx);
    $numFilesWithCgfx = 0;
    
    //set defaults
    string $baseDir = `workspace -fn`;
    int $includeDae = 1;
    int $includeAnm = 0;
    int $includeAll = 0;
    string $animBaseFile;
    string $animRootNode;
    string $animNamespace;
    int $doCgfxToColladafx = 0;
    int $doCloseWindows = 0;
    int $doExportModified = 1;
    int $doExportAll = 0;
    string $customScript;
    string $customCommand;
    
    window
        -title "Batch Tool"
        -menuBar true
        -resizeToFitChildren true
        batchToolWindow;
        columnLayout -columnWidth 500 -adjustableColumn 1;
            textFieldButtonGrp
                -label "Base Directory"
                -cw 1 80
                -cw 2 390
                -cw 3 30
                -text $baseDir
                -buttonLabel "..."
                -buttonCommand "fileBrowserDialog -m 4 -fc setBatchBaseDir -an \"Choose a starting directory:\""
                baseDirTextGroup;
        setParent ..;
        
        frameLayout
            -collapsable false
            -label "Files to Process"
            -width 500;
            columnLayout -columnWidth 500;
             checkBox
                 -label "Files with .dae"
                 -value $includeDae
                affectedDaeBox;
             checkBox
                 -label "Files with .anm"
                 -value $includeAnm
                affectedAnmBox;
             checkBox
                 -label "All .mb Files"
                 -value $includeAll
                affectedAllBox;
            setParent ..;
        setParent ..;
        
        frameLayout
            -collapsable true
            -collapse 1
            -label "Transfer Animation (not functional)"
            -width 500;
            columnLayout -columnWidth 500;
                textFieldButtonGrp
                    -label "Base File"
                    -cw 1 80
                    -cw 2 390
                    -cw 3 30
                    -text $animBaseFile
                    -buttonLabel "..."
                    -buttonCommand "fileBrowserDialog -m 0 -fc setBatchAnimBaseFile -an \"Choose a base file:\" -ft mayaBinary"
                    animBaseFileGroup;
                textFieldButtonGrp
                    -label "Root Node"
                    -cw 1 80
                    -cw 2 150
                    -cw 3 100
                    -text $animRootNode
                    -buttonLabel "Use Selected"
                    -buttonCommand getSelectedBaseNode
                    animRootNodeGroup;
                textFieldGrp
                    -label "Namespace"
                    -cw 1 80
                    -cw 2 150
                    -text $animNamespace
                    animNamespaceGroup;
            setParent ..;
        setParent ..;
        
        frameLayout
            -collapsable true
            -collapse true
            -label "Custom .mel Script or Command"
            -width 500;
            columnLayout -columnWidth 500;
            textFieldGrp
                -label "Script"
                -cw 1 60
                -cw 2 150
                -text $customScript
                customScriptGroup;
            textFieldGrp
                -label "Command"
                -cw 1 60
                -cw 2 150
                -text $customCommand
                customCommandGroup;
            setParent ..;
        setParent ..;  
         
        frameLayout
            -collapsable false
            -label "Commands"
            -width 500;
            columnLayout -columnWidth 500;
             checkBox
                 -label "Convert Materials (cgfx to colladafx)"
                 -value $doCgfxToColladafx
                cgfxToColladafxBox;
             checkBox
                 -label "Close All UI Windows (not functional)"
                 -value $doCloseWindows
                closeWindowsBox;
             checkBox
                 -label "Export .dae (Modified Files)"
                 -value $doExportModified
                exportModifiedBox;
             checkBox
                 -label "Export .dae (All Files)"
                 -value $doExportAll
                exportAllBox;
            setParent ..;
        setParent ..;
        
        rowColumnLayout
            -nc 2
            -columnWidth 1 250
            -columnWidth 2 250;                
            button
                -label "Go!"
                -width 250
                -command "batchButtonAction";
            button
                -label "Close"
                -width 250
                -command "deleteUI -window batchToolWindow";
    showWindow batchToolWindow;
}