On 01/30/2012 01:41 PM, slah wrote:
> hello,
>
> when I download a pdf file from internet it's displayed in the browser
> window (acrobat plugin I guess renders it).
>
> I'm using this qooxdoo code:
>
> __openPopup : function(pageURL, title,w,h) {
> var left = (screen.width/2)-(w/2);
> var top = (screen.height/2)-(h/2);
> var targetWin = window.open(pageURL,
> title, 'toolbar=no, location=no,
> directories=no, status=no, menubar=no, scrollbars=auto, resizable=no,
> copyhistory=no, width='+w+', height='+h+', top='+top+', left='+left);
> if (window.focus) {targetWin.focus()};
> return targetWin;
>
> },
>
> __generatePDF : function(html){
>
> var url =
> "http://127.0.0.1/myProject/build/gen_pdf.php";;
> var req = new qx.io.request.Xhr(url);
> req.setMethod('POST');
> req.setRequestData(html);
> req.addListener("success", function(e) {
> var req = e.getTarget();
>
> var win =
> this.__openPopup("report.html", "name", 600, 500);
>
> win.document.write(req.getResponse()); //!! here's the problem I
> guess
Ok, I see. No, just pushing the PDF data into a window won't work. One
way around this would be to *not* return the PDF data with the response,
but rather store the document on the server and retrun just the URL to
it. Then you can open this URL in a new window, with the browser's
normal document handling.
Another option would be to use something like Pdf.js [1].
T.
[1] https://github.com/andreasgal/pdf.js
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