swfupload/js/collapse.js

// $Id: collapse.js,v 0.1 2008/11/20 09:06:57 goba Exp $

/**
 * @file
 * 
 * Firefox crashes when the shockwave file of SWFUpload is loaded inside a collapsed fieldset.
 * It's not yet clear what causes this, but by commenting the duration inside Drupal.toggleFiedset,
 * it is temporarily solved.
 * 
 * This file only containes a replacement for Drupal.toggleFieldset and is only loaded if the
 * swfupload is loaded inside a collapsed fieldset and if the users browser is mozilla.
 */


Drupal.toggleFieldset = function(fieldset) {
  if ($(fieldset).is('.collapsed')) {
    // Action div containers are processed separately because of a IE bug
    // that alters the default submit button behavior.
    var content = $('> div:not(.action)', fieldset);
    $(fieldset).removeClass('collapsed');
    content.hide();
    content.slideDown( {
// Here the duration is commented so Firefox won't crash on expanding fieldsets.
//      duration: 'fast', 
      easing: 'linear',
      complete: function() {
        Drupal.collapseScrollIntoView(this.parentNode);
        this.parentNode.animating = false;
        $('div.action', fieldset).show();
      },
      step: function() {
        // Scroll the fieldset into view
        Drupal.collapseScrollIntoView(this.parentNode);
      }
    });
  }
  else {
    $('div.action', fieldset).hide();
    var content = $('> div:not(.action)', fieldset).slideUp('fast', function() {
      $(this.parentNode).addClass('collapsed');
      this.parentNode.animating = false;
    });
  }
};
1	// $Id: collapse.js,v 0.1 2008/11/20 09:06:57 goba Exp $
2
3	/**
4	* @file
5	*
6	* Firefox crashes when the shockwave file of SWFUpload is loaded inside a collapsed fieldset.
7	* It's not yet clear what causes this, but by commenting the duration inside Drupal.toggleFiedset,
8	* it is temporarily solved.
9	*
10	* This file only containes a replacement for Drupal.toggleFieldset and is only loaded if the
11	* swfupload is loaded inside a collapsed fieldset and if the users browser is mozilla.
12	*/
13
14
15	Drupal.toggleFieldset = function(fieldset) {
16	if ($(fieldset).is('.collapsed')) {
17	// Action div containers are processed separately because of a IE bug
18	// that alters the default submit button behavior.
19	var content = $('> div:not(.action)', fieldset);
20	$(fieldset).removeClass('collapsed');
21	content.hide();
22	content.slideDown( {
23	// Here the duration is commented so Firefox won't crash on expanding fieldsets.
24	// duration: 'fast',
25	easing: 'linear',
26	complete: function() {
27	Drupal.collapseScrollIntoView(this.parentNode);
28	this.parentNode.animating = false;
29	$('div.action', fieldset).show();
30	},
31	step: function() {
32	// Scroll the fieldset into view
33	Drupal.collapseScrollIntoView(this.parentNode);
34	}
35	});
36	}
37	else {
38	$('div.action', fieldset).hide();
39	var content = $('> div:not(.action)', fieldset).slideUp('fast', function() {
40	$(this.parentNode).addClass('collapsed');
41	this.parentNode.animating = false;
42	});
43	}
44	};