Hello,
Try to add this lines to the constructor of the class
"com.zenesis.qx.upload.InputElement"
this.base(arguments, 'input', css, {
type : 'file',
name : name,
title: ' ',
accept: ".png, .jpg" // YOUR FILE EXTENSIONS HERE
});
construct: function(widget, multiple, name) {
// styling the input[type=file]
// element is a bit tricky. Some browsers just ignore the normal
// css style input. Firefox is especially tricky in this regard.
// since we are providing our one look via the underlying qooxdoo
// button anyway, all we have todo is position the ff upload
// button over the button element. This is tricky in itself
// as the ff upload button consists of a text and a button element
// which are not css accessible themselfes. So the best we can do,
// is align to the top right corner of the upload widget and set its
// font so large that it will cover even realy large underlying
buttons.
var css = {
position : "absolute",
cursor : "pointer",
hideFocus : "true",
zIndex: widget.getZIndex() + 11,
opacity: 0,
// align to the top right hand corner
top: '0px',
right: '0px',
// ff ignores the width setting pick a realy large font size
to get
// a huge button that covers the area of the upload button
fontFamily: 'Arial',
// from valums.com/ajax-upload: 4 persons reported this, the
max values that worked for them were 243, 236, 236, 118
fontSize: '118px'
};
if ((qx.core.Environment && qx.core.Environment.get('browser.name')
== 'ie' && qx.core.Environment.get('browser.version') < 9 )
|| ( ! qx.core.Environment && qx.bom.client.Engine.MSHTML &&
qx.bom.client.Engine.VERSION < 9.0)) {
css.filter = 'alpha(opacity=0)';
css.width = '200%';
css.height = '100%';
}
this.base(arguments, 'input', css, {
type : 'file',
name : name,
title: ' ',
accept: ".png, .jpg" // YOUR FILE EXTENSIONS HERE
});
this.__widget = widget;
this.setMultiple(!!multiple);
},
Best regards.
2014-11-13 16:55 GMT+01:00 John Spackman <john-li...@zenesis.com>:
> I’m not sure that it’s possible to filter what the browser lets the user
> choose, but you could block the upload after the user has selected the file
> - when you get the “addFile” event, call preventDefault() if you do not
> want the file to be upload.
>
> Note: I’ve only just made this mod a few minutes ago, so you’ll need to
> get the latest from the SVN repo at source forge
>
> John
>
>
> > On 13 Nov 2014, at 13:12, aecio <vercingetori...@gmail.com> wrote:
> >
> > Hi everybody,
> >
> > I'm using uploadmgr to upload files to the server. I need to filter the
> > extension of the file to allow only word processors (.doc, .docx and
> .odt),
> > slide show presentations (.ppt, .pptx and .odp), images (.jpg and .png)
> and
> > PDF documents.
> >
> > How can I do that???
> >
> > Regards.
> >
> >
> >
> > --
> > View this message in context:
> http://qooxdoo.678.n2.nabble.com/Uploadmgr-file-extension-issue-tp7586376.html
> > Sent from the qooxdoo mailing list archive at Nabble.com.
> >
> >
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>
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