view release on metacpan or  search on metacpan

vhost/html/js/tiny_mce/tiny_mce_src.js  view on Meta::CPAN

								for (i = x - 1; i >= 0; i--) {
									if (el[i].type != 'hidden')
										return el[i];
								}
							}
						}

						return null;
					};

					if (e.keyCode === 9) {
						v = explode(ed.getParam('tab_focus'));

						if (v.length == 1) {
							v[1] = v[0];
							v[0] = ':prev';
						}

						// Find element to focus
						if (e.shiftKey) {
							if (v[0] == ':prev')
								el = find(-1);
							else
								el = DOM.get(v[0]);
						} else {
							if (v[1] == ':next')
								el = find(1);
							else
								el = DOM.get(v[1]);
						}

						if (el) {
							if (ed = EditorManager.get(el.id || el.name))
								ed.focus();
							else
								window.setTimeout(function() {window.focus();el.focus();}, 10);

							return Event.cancel(e);
						}
					}
				};

				t.onKeyUp.add(tabCancel);

				if (isGecko) {
					t.onKeyPress.add(tabHandler);
					t.onKeyDown.add(tabCancel);
				} else
					t.onKeyDown.add(tabHandler);
			}

			// Add shortcuts
			if (s.custom_shortcuts) {
				if (s.custom_undo_redo_keyboard_shortcuts) {
					t.addShortcut('ctrl+z', t.getLang('undo_desc'), 'Undo');
					t.addShortcut('ctrl+y', t.getLang('redo_desc'), 'Redo');
				}

				// Add default shortcuts for gecko
				if (isGecko) {
					t.addShortcut('ctrl+b', t.getLang('bold_desc'), 'Bold');
					t.addShortcut('ctrl+i', t.getLang('italic_desc'), 'Italic');
					t.addShortcut('ctrl+u', t.getLang('underline_desc'), 'Underline');
				}

				// BlockFormat shortcuts keys
				for (i=1; i<=6; i++)
					t.addShortcut('ctrl+' + i, '', ['FormatBlock', false, '<h' + i + '>']);

				t.addShortcut('ctrl+7', '', ['FormatBlock', false, '<p>']);
				t.addShortcut('ctrl+8', '', ['FormatBlock', false, '<div>']);
				t.addShortcut('ctrl+9', '', ['FormatBlock', false, '<address>']);

				function find(e) {
					var v = null;

					if (!e.altKey && !e.ctrlKey && !e.metaKey)
						return v;

					each(t.shortcuts, function(o) {
						if (tinymce.isMac && o.ctrl != e.metaKey)
							return;
						else if (!tinymce.isMac && o.ctrl != e.ctrlKey)
							return;

						if (o.alt != e.altKey)
							return;

						if (o.shift != e.shiftKey)
							return;

						if (e.keyCode == o.keyCode || (e.charCode && e.charCode == o.charCode)) {
							v = o;
							return false;
						}
					});

					return v;
				};

				t.onKeyUp.add(function(ed, e) {
					var o = find(e);

					if (o)
						return Event.cancel(e);
				});

				t.onKeyPress.add(function(ed, e) {
					var o = find(e);

					if (o)
						return Event.cancel(e);
				});

				t.onKeyDown.add(function(ed, e) {
					var o = find(e);

					if (o) {
						o.func.call(o.scope);
						return Event.cancel(e);
					}