How can add a progress bar into script?

Question

Hi,
I got a script for gen pdf
I want put a progress bar, and make it working
but I don't know where I can put the progress bar
and how
//=====================================================================
var doc = app.documents; 
app.findTextPreferences = null; 
app.findTextPreferences.underline = true; 
for(var i=0;i<doc.length;i++) 
        var found = doc[i].findText(); 
        var _pages = []; 
        for(var j=0;j<found.length;j++) 
                var txfms = found[j].texts[0].parentTextFrames; 
                for(var k=0;k<txfms.length;k++) 
                        _pages.push(txfms[k].parentPage.name); 
        for(var j=0;j<_pages.length;j++) 
                if(_pages[j] === _pages[j-1]) 
                        _pages.splice(j,1); 
        if(_pages.length != 0) 
                app.pdfExportPreferences.pageRange = _pages.toString(); 
                doc[i].exportFile(ExportFormat.PDF_TYPE, new File(doc[i].fullName.toString().replace(/\.indd$/i,".pdf")), false); 
        _pages = []; 
//=================================================================== Can I put progress bar in here?
           var counter = new Window("palette");
           counter.prompt = counter.add("statictext",[0,0,80,20]);
           counter.show();
           var cells = app.activeDocument.allCellStyles;
           for(var i = cells.length-1; i > 0; i--){
           counter.prompt.text = String(i);
           cells[i].verticalJustification = VerticalJustification.bottomAlign;
           counter.close();
//===================================================================
app.findTextPreferences = null;
alert("Done.");
thanks
Harvey

Answer 1

Hi Harvey,
Try this,
var doc = app.documents;
app.findTextPreferences = null;
app.findTextPreferences.underline = true;
for(var i=0;i<doc.length;i++)
        var found = doc[i].findText();
        var _pages = [];
        for(var j=0;j<found.length;j++)
                var txfms = found[j].texts[0].parentTextFrames;
                for(var k=0;k<txfms.length;k++)
                        _pages.push(txfms[k].parentPage.name);
        for(var j=0;j<_pages.length;j++)
                if(_pages[j] === _pages[j-1])
                        _pages.splice(j,1);
        if(_pages.length != 0)
                app.pdfExportPreferences.pageRange = _pages.toString();
                doc[i].exportFile(ExportFormat.PDF_TYPE, new File(doc[i].fullName.toString().replace(/\.indd$/i,".pdf")), false);
        _pages = [];
    var counter = new Window("palette");
    counter.prompt = counter.add("statictext",[0,0,80,20]);
    counter.show();
    var cells = app.activeDocument.allCellStyles;
    var w = new Window('palette');
    w.pbar = w.add('progressbar', undefined, 0, cells.length);
    w.pbar.preferredSize.width = 300;
    w.show();
    w.pbar.value = 0;
    for(var i = cells.length-1; i > 0; i--)
        w.pbar.value += 1;
        counter.prompt.text = String(i);
        cells[i].verticalJustification = VerticalJustification.bottomAlign;
    counter.close();
app.findTextPreferences = null;
alert("Done.");
Regards,
Chinna