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jsTree - Patch for allowing open/closed images using the Type plugin

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Based on revision 233

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  1. Index: jquery.jstree.js
  2. ===================================================================
  3. --- jquery.jstree.js	(revision 233)
  4. +++ jquery.jstree.js	(working copy)
  5. @@ -3781,17 +3781,33 @@
  6.  
  7.  						$.each(types, function (i, tp) {
  8.  							$.each(tp, function (k, v) { 
  9. -								if(!/^(max_depth|max_children|icon|valid_children)$/.test(k)) { _this.data.types.attach_to.push(k); }
  10. +								if(!/^(max_depth|max_children|icon|icon_open|icon_closed|valid_children)$/.test(k)) { _this.data.types.attach_to.push(k); }
  11.  							});
  12. -							if(!tp.icon) { return true; }
  13. +							if(!tp.icon && !tp.icon_open && !tp.icon_closed) { return true; }
  14.  							if( tp.icon.image || tp.icon.position) {
  15. -								if(i == "default")	{ icons_css += '.jstree-' + _this.get_index() + ' a > .jstree-icon { '; }
  16. +								if(i == "default")	{ icons_css += '.jstree-' + _this.get_index() + ' li a > .jstree-icon { '; }
  17.  								else				{ icons_css += '.jstree-' + _this.get_index() + ' li[' + attr + '="' + i + '"] > a > .jstree-icon { '; }
  18.  								if(tp.icon.image)	{ icons_css += ' background-image:url(' + tp.icon.image + '); '; }
  19.  								if(tp.icon.position){ icons_css += ' background-position:' + tp.icon.position + '; '; }
  20.  								else				{ icons_css += ' background-position:0 0; '; }
  21.  								icons_css += '} ';
  22.  							}
  23. +							if( tp.icon_closed && (tp.icon_closed.image || tp.icon_closed.position)) {
  24. +								if(i == "default")	{ icons_css += '.jstree-' + _this.get_index() + ' li.jstree-closed a > .jstree-icon { '; }
  25. +								else				{ icons_css += '.jstree-' + _this.get_index() + ' li.jstree-closed[' + attr + '="' + i + '"] > a > .jstree-icon { '; }
  26. +								if(tp.icon_closed.image)	{ icons_css += ' background-image:url(' + tp.icon_closed.image + '); '; }
  27. +								if(tp.icon_closed.position){ icons_css += ' background-position:' + tp.icon_closed.position + '; '; }
  28. +								else				{ icons_css += ' background-position:0 0; '; }
  29. +								icons_css += '} ';
  30. +							}
  31. +							if( tp.icon_open && (tp.icon_open.image || tp.icon_open.position)) {
  32. +								if(i == "default")	{ icons_css += '.jstree-' + _this.get_index() + ' li.jstree-open a > .jstree-icon { '; }
  33. +								else				{ icons_css += '.jstree-' + _this.get_index() + ' li.jstree-open[' + attr + '="' + i + '"] > a > .jstree-icon { '; }
  34. +								if(tp.icon_open.image)	{ icons_css += ' background-image:url(' + tp.icon_open.image + '); '; }
  35. +								if(tp.icon_open.position){ icons_css += ' background-position:' + tp.icon_open.position + '; '; }
  36. +								else				{ icons_css += ' background-position:0 0; '; }
  37. +								icons_css += '} ';
  38. +							}
  39.  						});
  40.  						if(icons_css !== "") { $.vakata.css.add_sheet({ 'str' : icons_css, title : "jstree-types" }); }
  41.  					}, this))
  42. @@ -4523,4 +4539,4 @@
  43.  })(jQuery);
  44.  //*/
  45.  
  46. -})();
  47. \ No newline at end of file
  48. +})();

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