Aleksander Machniak
2012-07-24 0afe27901189a5416dc696eef32e2bc2e5fe3844
program/js/tiny_mce/plugins/tabfocus/editor_plugin_src.js
@@ -16,38 +16,49 @@
         function tabCancel(ed, e) {
            if (e.keyCode === 9)
               return Event.cancel(e);
         };
         }
         function tabHandler(ed, e) {
            var x, i, f, el, v;
            function find(d) {
               f = DOM.getParent(ed.id, 'form');
               el = f.elements;
               el = DOM.select(':input:enabled,*[tabindex]:not(iframe)');
               if (f) {
                  each(el, function(e, i) {
                     if (e.id == ed.id) {
                        x = i;
                        return false;
                     }
                  });
               function canSelectRecursive(e) {
                  return e.nodeName==="BODY" || (e.type != 'hidden' &&
                     !(e.style.display == "none") &&
                     !(e.style.visibility == "hidden") && canSelectRecursive(e.parentNode));
               }
               function canSelectInOldIe(el) {
                  return el.attributes["tabIndex"].specified || el.nodeName == "INPUT" || el.nodeName == "TEXTAREA";
               }
               function isOldIe() {
                  return tinymce.isIE6 || tinymce.isIE7;
               }
               function canSelect(el) {
                  return ((!isOldIe() || canSelectInOldIe(el))) && el.getAttribute("tabindex") != '-1' && canSelectRecursive(el);
               }
                  if (d > 0) {
                     for (i = x + 1; i < el.length; i++) {
                        if (el[i].type != 'hidden')
                           return el[i];
                     }
                  } else {
                     for (i = x - 1; i >= 0; i--) {
                        if (el[i].type != 'hidden')
                           return el[i];
                     }
               each(el, function(e, i) {
                  if (e.id == ed.id) {
                     x = i;
                     return false;
                  }
               });
               if (d > 0) {
                  for (i = x + 1; i < el.length; i++) {
                     if (canSelect(el[i]))
                        return el[i];
                  }
               } else {
                  for (i = x - 1; i >= 0; i--) {
                     if (canSelect(el[i]))
                        return el[i];
                  }
               }
               return null;
            };
            }
            if (e.keyCode === 9) {
               v = explode(ed.getParam('tab_focus', ed.getParam('tabfocus_elements', ':prev,:next')));
@@ -71,15 +82,19 @@
               }
               if (el) {
                  if (ed = tinymce.get(el.id || el.name))
                  if (el.id && (ed = tinymce.get(el.id || el.name)))
                     ed.focus();
                  else
                     window.setTimeout(function() {window.focus();el.focus();}, 10);
                     window.setTimeout(function() {
                        if (!tinymce.isWebKit)
                           window.focus();
                        el.focus();
                     }, 10);
                  return Event.cancel(e);
               }
            }
         };
         }
         ed.onKeyUp.add(tabCancel);
@@ -89,11 +104,6 @@
         } else
            ed.onKeyDown.add(tabHandler);
         ed.onInit.add(function() {
            each(DOM.select('a:first,a:last', ed.getContainer()), function(n) {
               Event.add(n, 'focus', function() {ed.focus();});
            });
         });
      },
      getInfo : function() {
@@ -109,4 +119,4 @@
   // Register plugin
   tinymce.PluginManager.add('tabfocus', tinymce.plugins.TabFocusPlugin);
})();
})();