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lib/Apache/SdnFw/js/tinymce/jscripts/tiny_mce/plugins/paste/editor_plugin_src.js  view on Meta::CPAN

			function process(o, force_rich) {
				var dom = ed.dom;

				// Execute pre process handlers
				t.onPreProcess.dispatch(t, o);

				// Create DOM structure
				o.node = dom.create('div', 0, o.content);

				// Execute post process handlers
				t.onPostProcess.dispatch(t, o);

				// Serialize content
				o.content = ed.serializer.serialize(o.node, {getInner : 1});

				// Plain text option active?
				if ((!force_rich) && (ed.pasteAsPlainText)) {
					t._insertPlainText(ed, dom, o.content);

					if (!getParam(ed, "paste_text_sticky")) {
						ed.pasteAsPlainText = false;
						ed.controlManager.setActive("pastetext", false);
					}
				} else if (/<(p|h[1-6]|ul|ol)/.test(o.content)) {
					// Handle insertion of contents containing block elements separately
					t._insertBlockContent(ed, dom, o.content);
				} else {
					t._insert(o.content);
				}
			}

			// Add command for external usage
			ed.addCommand('mceInsertClipboardContent', function(u, o) {
				process(o, true);
			});

			if (!getParam(ed, "paste_text_use_dialog")) {
				ed.addCommand('mcePasteText', function(u, v) {
					var cookie = tinymce.util.Cookie;

					ed.pasteAsPlainText = !ed.pasteAsPlainText;
					ed.controlManager.setActive('pastetext', ed.pasteAsPlainText);

					if ((ed.pasteAsPlainText) && (!cookie.get("tinymcePasteText"))) {
						if (getParam(ed, "paste_text_sticky")) {
							ed.windowManager.alert(ed.translate('paste.plaintext_mode_sticky'));
						} else {
							ed.windowManager.alert(ed.translate('paste.plaintext_mode_sticky'));
						}

						if (!getParam(ed, "paste_text_notifyalways")) {
							cookie.set("tinymcePasteText", "1", new Date(new Date().getFullYear() + 1, 12, 31))
						}
					}
				});
			}

			ed.addButton('pastetext', {title: 'paste.paste_text_desc', cmd: 'mcePasteText'});
			ed.addButton('selectall', {title: 'paste.selectall_desc', cmd: 'selectall'});

			// This function grabs the contents from the clipboard by adding a
			// hidden div and placing the caret inside it and after the browser paste
			// is done it grabs that contents and processes that
			function grabContent(e) {
				var n, or, rng, sel = ed.selection, dom = ed.dom, body = ed.getBody(), posY;

				// Check if browser supports direct plaintext access
				if (ed.pasteAsPlainText && (e.clipboardData || dom.doc.dataTransfer)) {
					e.preventDefault();
					process({content : (e.clipboardData || dom.doc.dataTransfer).getData('Text')}, true);
					return;
				}

				if (dom.get('_mcePaste'))
					return;

				// Create container to paste into
				n = dom.add(body, 'div', {id : '_mcePaste', 'class' : 'mcePaste'}, '\uFEFF<br _mce_bogus="1">');

				// If contentEditable mode we need to find out the position of the closest element
				if (body != ed.getDoc().body)
					posY = dom.getPos(ed.selection.getStart(), body).y;
				else
					posY = body.scrollTop;

				// Styles needs to be applied after the element is added to the document since WebKit will otherwise remove all styles
				dom.setStyles(n, {
					position : 'absolute',
					left : -10000,
					top : posY,
					width : 1,
					height : 1,
					overflow : 'hidden'
				});

				if (tinymce.isIE) {
					// Select the container
					rng = dom.doc.body.createTextRange();
					rng.moveToElementText(n);
					rng.execCommand('Paste');

					// Remove container
					dom.remove(n);

					// Check if the contents was changed, if it wasn't then clipboard extraction failed probably due
					// to IE security settings so we pass the junk though better than nothing right
					if (n.innerHTML === '\uFEFF') {
						ed.execCommand('mcePasteWord');
						e.preventDefault();
						return;
					}

					// Process contents
					process({content : n.innerHTML});

					// Block the real paste event
					return tinymce.dom.Event.cancel(e);
				} else {
					function block(e) {
						e.preventDefault();
					};

					// Block mousedown and click to prevent selection change
					dom.bind(ed.getDoc(), 'mousedown', block);
					dom.bind(ed.getDoc(), 'keydown', block);

					or = ed.selection.getRng();

					// Move caret into hidden div
					n = n.firstChild;
					rng = ed.getDoc().createRange();
					rng.setStart(n, 0);
					rng.setEnd(n, 1);
					sel.setRng(rng);

					// Wait a while and grab the pasted contents
					window.setTimeout(function() {
						var h = '', nl = dom.select('div.mcePaste');

						// WebKit will split the div into multiple ones so this will loop through then all and join them to get the whole HTML string
						each(nl, function(n) {
							var child = n.firstChild;

							// WebKit inserts a DIV container with lots of odd styles
							if (child && child.nodeName == 'DIV' && child.style.marginTop && child.style.backgroundColor) {
								dom.remove(child, 1);
							}

							// WebKit duplicates the divs so we need to remove them
							each(dom.select('div.mcePaste', n), function(n) {
								dom.remove(n, 1);
							});

							// Remove apply style spans
							each(dom.select('span.Apple-style-span', n), function(n) {
								dom.remove(n, 1);
							});

							// Remove bogus br elements
							each(dom.select('br[_mce_bogus]', n), function(n) {
								dom.remove(n);
							});

							h += n.innerHTML;
						});