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wp-includes/js/tinymce/plugins/wpview/plugin.js

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+/* global tinymce */
+
+/**
+ * WordPress View plugin.
+ */
+tinymce.PluginManager.add( 'wpview', function( editor ) {
+	var $ = editor.$,
+		selected,
+		Env = tinymce.Env,
+		VK = tinymce.util.VK,
+		TreeWalker = tinymce.dom.TreeWalker,
+		toRemove = false,
+		firstFocus = true,
+		_noop = function() { return false; },
+		isios = /iPad|iPod|iPhone/.test( navigator.userAgent ),
+		cursorInterval,
+		lastKeyDownNode,
+		setViewCursorTries,
+		focus,
+		execCommandView,
+		execCommandBefore,
+		toolbar;
+
+	function getView( node ) {
+		return getParent( node, 'wpview-wrap' );
+	}
+
+	/**
+	 * Returns the node or a parent of the node that has the passed className.
+	 * Doing this directly is about 40% faster
+	 */
+	function getParent( node, className ) {
+		while ( node && node.parentNode ) {
+			if ( node.className && ( ' ' + node.className + ' ' ).indexOf( ' ' + className + ' ' ) !== -1 ) {
+				return node;
+			}
+
+			node = node.parentNode;
+		}
+
+		return false;
+	}
+
+	function _stop( event ) {
+		event.stopPropagation();
+	}
+
+	function setViewCursor( before, view ) {
+		var location = before ? 'before' : 'after',
+			offset = before ? 0 : 1;
+		deselect();
+		editor.selection.setCursorLocation( editor.dom.select( '.wpview-selection-' + location, view )[0], offset );
+		editor.nodeChanged();
+	}
+
+	function handleEnter( view, before, key ) {
+		var dom = editor.dom,
+			padNode = dom.create( 'p' );
+
+		if ( ! ( Env.ie && Env.ie < 11 ) ) {
+			padNode.innerHTML = '<br data-mce-bogus="1">';
+		}
+
+		if ( before ) {
+			view.parentNode.insertBefore( padNode, view );
+		} else {
+			dom.insertAfter( padNode, view );
+		}
+
+		deselect();
+
+		if ( before && key === VK.ENTER ) {
+			setViewCursor( before, view );
+		} else {
+			editor.selection.setCursorLocation( padNode, 0 );
+		}
+
+		editor.nodeChanged();
+	}
+
+	function removeView( view ) {
+		editor.undoManager.transact( function() {
+			handleEnter( view );
+			wp.mce.views.remove( editor, view );
+		});
+	}
+
+	function select( viewNode ) {
+		var clipboard,
+			dom = editor.dom;
+
+		if ( ! viewNode ) {
+			return;
+		}
+
+		if ( viewNode !== selected ) {
+			// Make sure that the editor is focused.
+			// It is possible that the editor is not focused when the mouse event fires
+			// without focus, the selection will not work properly.
+			editor.getBody().focus();
+
+			deselect();
+			selected = viewNode;
+			dom.setAttrib( viewNode, 'data-mce-selected', 1 );
+
+			clipboard = dom.create( 'div', {
+				'class': 'wpview-clipboard',
+				'contenteditable': 'true'
+			}, wp.mce.views.getText( viewNode ) );
+
+			editor.dom.select( '.wpview-body', viewNode )[0].appendChild( clipboard );
+
+			// Both of the following are necessary to prevent manipulating the selection/focus
+			dom.bind( clipboard, 'beforedeactivate focusin focusout', _stop );
+			dom.bind( selected, 'beforedeactivate focusin focusout', _stop );
+
+			// select the hidden div
+			if ( isios ) {
+				editor.selection.select( clipboard );
+			} else {
+				editor.selection.select( clipboard, true );
+			}
+		}
+
+		editor.nodeChanged();
+		editor.fire( 'wpview-selected', viewNode );
+	}
+
+	/**
+	 * Deselect a selected view and remove clipboard
+	 */
+	function deselect() {
+		var clipboard,
+			dom = editor.dom;
+
+		if ( selected ) {
+			clipboard = editor.dom.select( '.wpview-clipboard', selected )[0];
+			dom.unbind( clipboard );
+			dom.remove( clipboard );
+
+			dom.unbind( selected, 'beforedeactivate focusin focusout click mouseup', _stop );
+			dom.setAttrib( selected, 'data-mce-selected', null );
+		}
+
+		selected = null;
+	}
+
+	// Check if the `wp.mce` API exists.
+	if ( typeof wp === 'undefined' || ! wp.mce ) {
+		return {
+			getView: _noop
+		};
+	}
+
+	function resetViewsCallback( match, viewText ) {
+		return '<p>' + window.decodeURIComponent( viewText ) + '</p>';
+	}
+
+	// Replace the view tags with the view string
+	function resetViews( content ) {
+		return content.replace( /<div[^>]+data-wpview-text="([^"]+)"[^>]*>(?:[\s\S]+?wpview-selection-after[^>]+>[^<>]*<\/p>\s*|\.)<\/div>/g, resetViewsCallback )
+			.replace( /<p [^>]*?data-wpview-marker="([^"]+)"[^>]*>[\s\S]*?<\/p>/g, resetViewsCallback );
+	}
+
+	// Prevent adding undo levels on changes inside a view wrapper
+	editor.on( 'BeforeAddUndo', function( event ) {
+		if ( event.level.content ) {
+			event.level.content = resetViews( event.level.content );
+		}
+	});
+
+	// When the editor's content changes, scan the new content for
+	// matching view patterns, and transform the matches into
+	// view wrappers.
+	editor.on( 'BeforeSetContent', function( event ) {
+		var node;
+
+		if ( ! event.selection ) {
+			wp.mce.views.unbind();
+		}
+
+		if ( ! event.content ) {
+			return;
+		}
+
+		if ( ! event.load ) {
+			if ( selected ) {
+				removeView( selected );
+			}
+
+			node = editor.selection.getNode();
+
+			if ( node && node !== editor.getBody() && /^\s*https?:\/\/\S+\s*$/i.test( event.content ) ) {
+				// When a url is pasted or inserted, only try to embed it when it is in an empty paragrapgh.
+				node = editor.dom.getParent( node, 'p' );
+
+				if ( node && /^[\s\uFEFF\u00A0]*$/.test( $( node ).text() || '' ) ) {
+					// Make sure there are no empty inline elements in the <p>
+					node.innerHTML = '';
+				} else {
+					return;
+				}
+			}
+		}
+
+		event.content = wp.mce.views.setMarkers( event.content );
+	});
+
+	// When pasting strip all tags and check if the string is an URL.
+	// Then replace the pasted content with the cleaned URL.
+	editor.on( 'pastePreProcess', function( event ) {
+		var pastedStr = event.content;
+
+		if ( pastedStr ) {
+			pastedStr = tinymce.trim( pastedStr.replace( /<[^>]+>/g, '' ) );
+
+			if ( /^https?:\/\/\S+$/i.test( pastedStr ) ) {
+				event.content = pastedStr;
+			}
+		}
+	});
+
+	// When the editor's content has been updated and the DOM has been
+	// processed, render the views in the document.
+	editor.on( 'SetContent', function() {
+		wp.mce.views.render();
+	});
+
+	// Set the cursor before or after a view when clicking next to it.
+	editor.on( 'click', function( event ) {
+		var x = event.clientX,
+			y = event.clientY,
+			body = editor.getBody(),
+			bodyRect = body.getBoundingClientRect(),
+			first = body.firstChild,
+			last = body.lastChild,
+			firstRect, lastRect, view;
+
+		if ( ! first || ! last ) {
+			return;
+		}
+
+		firstRect = first.getBoundingClientRect();
+		lastRect = last.getBoundingClientRect();
+
+		if ( y < firstRect.top && ( view = getView( first ) ) ) {
+			setViewCursor( true, view );
+			event.preventDefault();
+		} else if ( y > lastRect.bottom && ( view = getView( last ) ) ) {
+			setViewCursor( false, view );
+			event.preventDefault();
+		} else if ( x < bodyRect.left || x > bodyRect.right ) {
+			tinymce.each( editor.dom.select( '.wpview-wrap' ), function( view ) {
+				var rect = view.getBoundingClientRect();
+
+				if ( y < rect.top ) {
+					return false;
+				}
+
+				if ( y >= rect.top && y <= rect.bottom ) {
+					if ( x < bodyRect.left ) {
+						setViewCursor( true, view );
+						event.preventDefault();
+					} else if ( x > bodyRect.right ) {
+						setViewCursor( false, view );
+						event.preventDefault();
+					}
+
+					return false;
+				}
+			});
+		}
+	});
+
+	editor.on( 'init', function() {
+		var scrolled = false,
+			selection = editor.selection,
+			MutationObserver = window.MutationObserver || window.WebKitMutationObserver;
+
+		// When a view is selected, ensure content that is being pasted
+		// or inserted is added to a text node (instead of the view).
+		editor.on( 'BeforeSetContent', function() {
+			var walker, target,
+				view = getView( selection.getNode() );
+
+			// If the selection is not within a view, bail.
+			if ( ! view ) {
+				return;
+			}
+
+			if ( ! view.nextSibling || getView( view.nextSibling ) ) {
+				// If there are no additional nodes or the next node is a
+				// view, create a text node after the current view.
+				target = editor.getDoc().createTextNode('');
+				editor.dom.insertAfter( target, view );
+			} else {
+				// Otherwise, find the next text node.
+				walker = new TreeWalker( view.nextSibling, view.nextSibling );
+				target = walker.next();
+			}
+
+			// Select the `target` text node.
+			selection.select( target );
+			selection.collapse( true );
+		});
+
+		editor.dom.bind( editor.getDoc(), 'touchmove', function() {
+			scrolled = true;
+		});
+
+		editor.on( 'mousedown mouseup click touchend', function( event ) {
+			var view = getView( event.target );
+
+			firstFocus = false;
+
+			// Contain clicks inside the view wrapper
+			if ( view ) {
+				event.stopImmediatePropagation();
+				event.preventDefault();
+
+				if ( event.type === 'touchend' && scrolled ) {
+					scrolled = false;
+				} else {
+					select( view );
+				}
+
+				// Returning false stops the ugly bars from appearing in IE11 and stops the view being selected as a range in FF.
+				// Unfortunately, it also inhibits the dragging of views to a new location.
+				return false;
+			} else {
+				if ( event.type === 'touchend' || event.type === 'mousedown' ) {
+					deselect();
+				}
+			}
+
+			if ( event.type === 'touchend' && scrolled ) {
+				scrolled = false;
+			}
+		}, true );
+
+		if ( MutationObserver ) {
+			new MutationObserver( function() {
+				editor.fire( 'wp-body-class-change' );
+			} )
+			.observe( editor.getBody(), {
+				attributes: true,
+				attributeFilter: ['class']
+			} );
+		}
+
+		if ( tinymce.Env.ie ) {
+			// Prevent resize handles in newer IE
+			editor.dom.bind( editor.getBody(), 'controlselect mscontrolselect', function( event ) {
+				if ( getView( event.target ) ) {
+					event.preventDefault();
+				}
+			});
+		}
+	});
+
+	// Empty the wpview wrap and marker nodes
+	function emptyViewNodes( rootNode ) {
+		$( 'div[data-wpview-text], p[data-wpview-marker]', rootNode ).each( function( i, node ) {
+			node.innerHTML = '.';
+		});
+	}
+
+	// Run that before the DOM cleanup
+	editor.on( 'PreProcess', function( event ) {
+		emptyViewNodes( event.node );
+	}, true );
+
+	editor.on( 'hide', function() {
+		wp.mce.views.unbind();
+		deselect();
+		emptyViewNodes();
+	});
+
+	editor.on( 'PostProcess', function( event ) {
+		if ( event.content ) {
+			event.content = event.content.replace( /<div [^>]*?data-wpview-text="([^"]+)"[^>]*>[\s\S]*?<\/div>/g, resetViewsCallback )
+				.replace( /<p [^>]*?data-wpview-marker="([^"]+)"[^>]*>[\s\S]*?<\/p>/g, resetViewsCallback );
+		}
+	});
+
+	// Excludes arrow keys, delete, backspace, enter, space bar.
+	// Ref: https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent.keyCode
+	function isSpecialKey( key ) {
+		return ( ( key <= 47 && key !== VK.SPACEBAR && key !== VK.ENTER && key !== VK.DELETE && key !== VK.BACKSPACE && ( key < 37 || key > 40 ) ) ||
+			key >= 224 || // OEM or non-printable
+			( key >= 144 && key <= 150 ) || // Num Lock, Scroll Lock, OEM
+			( key >= 91 && key <= 93 ) || // Windows keys
+			( key >= 112 && key <= 135 ) ); // F keys
+	}
+
+	// (De)select views when arrow keys are used to navigate the content of the editor.
+	editor.on( 'keydown', function( event ) {
+		var key = event.keyCode,
+			dom = editor.dom,
+			selection = editor.selection,
+			node, view, cursorBefore, cursorAfter,
+			range, clonedRange, tempRange;
+
+		if ( selected ) {
+			// Ignore key presses that involve the command or control key, but continue when in combination with backspace or v.
+			// Also ignore the F# keys.
+			if ( ( ( event.metaKey || event.ctrlKey ) && key !== VK.BACKSPACE && key !== 86 ) || ( key >= 112 && key <= 123 ) ) {
+				// Remove the view when pressing cmd/ctrl+x on keyup, otherwise the browser can't copy the content.
+				if ( ( event.metaKey || event.ctrlKey ) && key === 88 ) {
+					toRemove = selected;
+				}
+				return;
+			}
+
+			view = getView( selection.getNode() );
+
+			// If the caret is not within the selected view, deselect the view and bail.
+			if ( view !== selected ) {
+				deselect();
+				return;
+			}
+
+			if ( key === VK.LEFT ) {
+				setViewCursor( true, view );
+				event.preventDefault();
+			} else if ( key === VK.UP ) {
+				if ( view.previousSibling ) {
+					if ( getView( view.previousSibling ) ) {
+						setViewCursor( true, view.previousSibling );
+					} else {
+						deselect();
+						selection.select( view.previousSibling, true );
+						selection.collapse();
+					}
+				} else {
+					setViewCursor( true, view );
+				}
+				event.preventDefault();
+			} else if ( key === VK.RIGHT ) {
+				setViewCursor( false, view );
+				event.preventDefault();
+			} else if ( key === VK.DOWN ) {
+				if ( view.nextSibling ) {
+					if ( getView( view.nextSibling ) ) {
+						setViewCursor( false, view.nextSibling );
+					} else {
+						deselect();
+						selection.setCursorLocation( view.nextSibling, 0 );
+					}
+				} else {
+					setViewCursor( false, view );
+				}
+
+				event.preventDefault();
+			// Ignore keys that don't insert anything.
+			} else if ( ! isSpecialKey( key ) ) {
+				removeView( selected );
+
+				if ( key === VK.ENTER || key === VK.DELETE || key === VK.BACKSPACE ) {
+					event.preventDefault();
+				}
+			}
+		} else {
+			if ( event.metaKey || event.ctrlKey || ( key >= 112 && key <= 123 ) ) {
+				return;
+			}
+
+			node = selection.getNode();
+			lastKeyDownNode = node;
+			view = getView( node );
+
+			// Make sure we don't delete part of a view.
+			// If the range ends or starts with the view, we'll need to trim it.
+			if ( ! selection.isCollapsed() ) {
+				range = selection.getRng();
+
+				if ( view = getView( range.endContainer ) ) {
+					clonedRange = range.cloneRange();
+					selection.select( view.previousSibling, true );
+					selection.collapse();
+					tempRange = selection.getRng();
+					clonedRange.setEnd( tempRange.endContainer, tempRange.endOffset );
+					selection.setRng( clonedRange );
+				} else if ( view = getView( range.startContainer ) ) {
+					clonedRange = range.cloneRange();
+					clonedRange.setStart( view.nextSibling, 0 );
+					selection.setRng( clonedRange );
+				}
+			}
+
+			if ( ! view ) {
+				// Make sure we don't eat any content.
+				if ( event.keyCode === VK.BACKSPACE ) {
+					if ( editor.dom.isEmpty( node ) ) {
+						if ( view = getView( node.previousSibling ) ) {
+							setViewCursor( false, view );
+							editor.dom.remove( node );
+							event.preventDefault();
+						}
+					} else if ( ( range = selection.getRng() ) &&
+							range.startOffset === 0 &&
+							range.endOffset === 0 &&
+							( view = getView( node.previousSibling ) ) ) {
+						setViewCursor( false, view );
+						event.preventDefault();
+					}
+				}
+				return;
+			}
+
+			if ( ! ( ( cursorBefore = dom.hasClass( view, 'wpview-selection-before' ) ) ||
+					( cursorAfter = dom.hasClass( view, 'wpview-selection-after' ) ) ) ) {
+				return;
+			}
+
+			if ( isSpecialKey( key ) ) {
+				// ignore
+				return;
+			}
+
+			if ( ( cursorAfter && key === VK.UP ) || ( cursorBefore && key === VK.BACKSPACE ) ) {
+				if ( view.previousSibling ) {
+					if ( getView( view.previousSibling ) ) {
+						setViewCursor( false, view.previousSibling );
+					} else {
+						if ( dom.isEmpty( view.previousSibling ) && key === VK.BACKSPACE ) {
+							dom.remove( view.previousSibling );
+						} else {
+							selection.select( view.previousSibling, true );
+							selection.collapse();
+						}
+					}
+				} else {
+					setViewCursor( true, view );
+				}
+				event.preventDefault();
+			} else if ( cursorAfter && ( key === VK.DOWN || key === VK.RIGHT ) ) {
+				if ( view.nextSibling ) {
+					if ( getView( view.nextSibling ) ) {
+						setViewCursor( key === VK.RIGHT, view.nextSibling );
+					} else {
+						selection.setCursorLocation( view.nextSibling, 0 );
+					}
+				}
+				event.preventDefault();
+			} else if ( cursorBefore && ( key === VK.UP || key ===  VK.LEFT ) ) {
+				if ( view.previousSibling ) {
+					if ( getView( view.previousSibling ) ) {
+						setViewCursor( key === VK.UP, view.previousSibling );
+					} else {
+						selection.select( view.previousSibling, true );
+						selection.collapse();
+					}
+				}
+				event.preventDefault();
+			} else if ( cursorBefore && key === VK.DOWN ) {
+				if ( view.nextSibling ) {
+					if ( getView( view.nextSibling ) ) {
+						setViewCursor( true, view.nextSibling );
+					} else {
+						selection.setCursorLocation( view.nextSibling, 0 );
+					}
+				} else {
+					setViewCursor( false, view );
+				}
+				event.preventDefault();
+			} else if ( ( cursorAfter && key === VK.LEFT ) || ( cursorBefore && key === VK.RIGHT ) ) {
+				select( view );
+				event.preventDefault();
+			} else if ( cursorAfter && key === VK.BACKSPACE ) {
+				removeView( view );
+				event.preventDefault();
+			} else if ( cursorAfter ) {
+				handleEnter( view );
+			} else if ( cursorBefore ) {
+				handleEnter( view , true, key );
+			}
+
+			if ( key === VK.ENTER ) {
+				event.preventDefault();
+			}
+		}
+	});
+
+	editor.on( 'keyup', function() {
+		if ( toRemove ) {
+			removeView( toRemove );
+			toRemove = false;
+		}
+	});
+
+	editor.on( 'focus', function() {
+		var view;
+
+		focus = true;
+		editor.dom.addClass( editor.getBody(), 'has-focus' );
+
+		// Edge case: show the fake caret when the editor is focused for the first time
+		// and the first element is a view.
+		if ( firstFocus && ( view = getView( editor.getBody().firstChild ) ) ) {
+			setViewCursor( true, view );
+		}
+
+		firstFocus = false;
+	} );
+
+	editor.on( 'blur', function() {
+		focus = false;
+		editor.dom.removeClass( editor.getBody(), 'has-focus' );
+	} );
+
+	editor.on( 'NodeChange', function( event ) {
+		var dom = editor.dom,
+			views = editor.dom.select( '.wpview-wrap' ),
+			className = event.element.className,
+			view = getView( event.element ),
+			lKDN = lastKeyDownNode;
+
+		lastKeyDownNode = false;
+
+		clearInterval( cursorInterval );
+
+		// This runs a lot and is faster than replacing each class separately
+		tinymce.each( views, function ( view ) {
+			if ( view.className ) {
+				view.className = view.className.replace( / ?\bwpview-(?:selection-before|selection-after|cursor-hide)\b/g, '' );
+			}
+		});
+
+		if ( focus && view ) {
+			if ( ( className === 'wpview-selection-before' || className === 'wpview-selection-after' ) &&
+				editor.selection.isCollapsed() ) {
+
+				setViewCursorTries = 0;
+
+				deselect();
+
+				// Make sure the cursor arrived in the right node.
+				// This is necessary for Firefox.
+				if ( lKDN === view.previousSibling ) {
+					setViewCursor( true, view );
+					return;
+				} else if ( lKDN === view.nextSibling ) {
+					setViewCursor( false, view );
+					return;
+				}
+
+				dom.addClass( view, className );
+
+				cursorInterval = setInterval( function() {
+					if ( dom.hasClass( view, 'wpview-cursor-hide' ) ) {
+						dom.removeClass( view, 'wpview-cursor-hide' );
+					} else {
+						dom.addClass( view, 'wpview-cursor-hide' );
+					}
+				}, 500 );
+			// If the cursor lands anywhere else in the view, set the cursor before it.
+			// Only try this once to prevent a loop. (You never know.)
+			} else if ( ! getParent( event.element, 'wpview-clipboard' ) && ! setViewCursorTries ) {
+				deselect();
+				setViewCursorTries++;
+				setViewCursor( true, view );
+			}
+		}
+	});
+
+	editor.on( 'BeforeExecCommand', function() {
+		var node = editor.selection.getNode(),
+			view;
+
+		if ( node && ( ( execCommandBefore = node.className === 'wpview-selection-before' ) || node.className === 'wpview-selection-after' ) && ( view = getView( node ) ) ) {
+			handleEnter( view, execCommandBefore );
+			execCommandView = view;
+		}
+	});
+
+	editor.on( 'ExecCommand', function() {
+		var toSelect, node;
+
+		if ( selected ) {
+			toSelect = selected;
+			deselect();
+			select( toSelect );
+		}
+
+		if ( execCommandView ) {
+			node = execCommandView[ execCommandBefore ? 'previousSibling' : 'nextSibling' ];
+
+			if ( node && node.nodeName === 'P' && editor.dom.isEmpty( node ) ) {
+				editor.dom.remove( node );
+				setViewCursor( execCommandBefore, execCommandView );
+			}
+
+			execCommandView = false;
+		}
+	});
+
+	editor.on( 'ResolveName', function( event ) {
+		if ( editor.dom.hasClass( event.target, 'wpview-wrap' ) ) {
+			event.name = editor.dom.getAttrib( event.target, 'data-wpview-type' ) || 'wpview';
+			event.stopPropagation();
+		} else if ( getView( event.target ) ) {
+			event.preventDefault();
+			event.stopPropagation();
+		}
+	});
+
+	editor.addButton( 'wp_view_edit', {
+		tooltip: 'Edit ', // trailing space is needed, used for context
+		icon: 'dashicon dashicons-edit',
+		onclick: function() {
+			selected && wp.mce.views.edit( editor, selected );
+		}
+	} );
+
+	editor.addButton( 'wp_view_remove', {
+		tooltip: 'Remove',
+		icon: 'dashicon dashicons-no',
+		onclick: function() {
+			selected && removeView( selected );
+		}
+	} );
+
+	editor.once( 'preinit', function() {
+		if ( editor.wp && editor.wp._createToolbar ) {
+			toolbar = editor.wp._createToolbar( [
+				'wp_view_edit',
+				'wp_view_remove'
+			] );
+		}
+	} );
+
+	editor.on( 'wptoolbar', function( event ) {
+		if ( selected ) {
+			event.element = selected;
+			event.toolbar = toolbar;
+		}
+	} );
+
+	// Add to editor.wp
+	editor.wp = editor.wp || {};
+	editor.wp.getView = getView;
+	editor.wp.setViewCursor = setViewCursor;
+
+	// Keep for back-compat.
+	return {
+		getView: getView
+	};
+});

wp-includes/js/tinymce/plugins/wpview/plugin.min.js

@@ -0,0 +1 @@
+tinymce.PluginManager.add("wpview",function(a){function b(a){return c(a,"wpview-wrap")}function c(a,b){for(;a&&a.parentNode;){if(a.className&&-1!==(" "+a.className+" ").indexOf(" "+b+" "))return a;a=a.parentNode}return!1}function d(a){a.stopPropagation()}function e(b,c){var d=b?"before":"after",e=b?0:1;i(),a.selection.setCursorLocation(a.dom.select(".wpview-selection-"+d,c)[0],e),a.nodeChanged()}function f(b,c,d){var f=a.dom,g=f.create("p");w.ie&&w.ie<11||(g.innerHTML='<br data-mce-bogus="1">'),c?b.parentNode.insertBefore(g,b):f.insertAfter(g,b),i(),c&&d===x.ENTER?e(c,b):a.selection.setCursorLocation(g,0),a.nodeChanged()}function g(b){a.undoManager.transact(function(){f(b),wp.mce.views.remove(a,b)})}function h(b){var c,e=a.dom;b&&(b!==n&&(a.getBody().focus(),i(),n=b,e.setAttrib(b,"data-mce-selected",1),c=e.create("div",{"class":"wpview-clipboard",contenteditable:"true"},wp.mce.views.getText(b)),a.dom.select(".wpview-body",b)[0].appendChild(c),e.bind(c,"beforedeactivate focusin focusout",d),e.bind(n,"beforedeactivate focusin focusout",d),C?a.selection.select(c):a.selection.select(c,!0)),a.nodeChanged(),a.fire("wpview-selected",b))}function i(){var b,c=a.dom;n&&(b=a.dom.select(".wpview-clipboard",n)[0],c.unbind(b),c.remove(b),c.unbind(n,"beforedeactivate focusin focusout click mouseup",d),c.setAttrib(n,"data-mce-selected",null)),n=null}function j(a,b){return"<p>"+window.decodeURIComponent(b)+"</p>"}function k(a){return a.replace(/<div[^>]+data-wpview-text="([^"]+)"[^>]*>(?:[\s\S]+?wpview-selection-after[^>]+>[^<>]*<\/p>\s*|\.)<\/div>/g,j).replace(/<p [^>]*?data-wpview-marker="([^"]+)"[^>]*>[\s\S]*?<\/p>/g,j)}function l(a){v("div[data-wpview-text], p[data-wpview-marker]",a).each(function(a,b){b.innerHTML="."})}function m(a){return 47>=a&&a!==x.SPACEBAR&&a!==x.ENTER&&a!==x.DELETE&&a!==x.BACKSPACE&&(37>a||a>40)||a>=224||a>=144&&150>=a||a>=91&&93>=a||a>=112&&135>=a}var n,o,p,q,r,s,t,u,v=a.$,w=tinymce.Env,x=tinymce.util.VK,y=tinymce.dom.TreeWalker,z=!1,A=!0,B=function(){return!1},C=/iPad|iPod|iPhone/.test(navigator.userAgent);return"undefined"!=typeof wp&&wp.mce?(a.on("BeforeAddUndo",function(a){a.level.content&&(a.level.content=k(a.level.content))}),a.on("BeforeSetContent",function(b){var c;if(b.selection||wp.mce.views.unbind(),b.content){if(!b.load&&(n&&g(n),c=a.selection.getNode(),c&&c!==a.getBody()&&/^\s*https?:\/\/\S+\s*$/i.test(b.content))){if(c=a.dom.getParent(c,"p"),!c||!/^[\s\uFEFF\u00A0]*$/.test(v(c).text()||""))return;c.innerHTML=""}b.content=wp.mce.views.setMarkers(b.content)}}),a.on("pastePreProcess",function(a){var b=a.content;b&&(b=tinymce.trim(b.replace(/<[^>]+>/g,"")),/^https?:\/\/\S+$/i.test(b)&&(a.content=b))}),a.on("SetContent",function(){wp.mce.views.render()}),a.on("click",function(c){var d,f,g,h=c.clientX,i=c.clientY,j=a.getBody(),k=j.getBoundingClientRect(),l=j.firstChild,m=j.lastChild;l&&m&&(d=l.getBoundingClientRect(),f=m.getBoundingClientRect(),i<d.top&&(g=b(l))?(e(!0,g),c.preventDefault()):i>f.bottom&&(g=b(m))?(e(!1,g),c.preventDefault()):(h<k.left||h>k.right)&&tinymce.each(a.dom.select(".wpview-wrap"),function(a){var b=a.getBoundingClientRect();return i<b.top?!1:i>=b.top&&i<=b.bottom?(h<k.left?(e(!0,a),c.preventDefault()):h>k.right&&(e(!1,a),c.preventDefault()),!1):void 0}))}),a.on("init",function(){var c=!1,d=a.selection,e=window.MutationObserver||window.WebKitMutationObserver;a.on("BeforeSetContent",function(){var c,e,f=b(d.getNode());f&&(!f.nextSibling||b(f.nextSibling)?(e=a.getDoc().createTextNode(""),a.dom.insertAfter(e,f)):(c=new y(f.nextSibling,f.nextSibling),e=c.next()),d.select(e),d.collapse(!0))}),a.dom.bind(a.getDoc(),"touchmove",function(){c=!0}),a.on("mousedown mouseup click touchend",function(a){var d=b(a.target);return A=!1,d?(a.stopImmediatePropagation(),a.preventDefault(),"touchend"===a.type&&c?c=!1:h(d),!1):(("touchend"===a.type||"mousedown"===a.type)&&i(),void("touchend"===a.type&&c&&(c=!1)))},!0),e&&new e(function(){a.fire("wp-body-class-change")}).observe(a.getBody(),{attributes:!0,attributeFilter:["class"]}),tinymce.Env.ie&&a.dom.bind(a.getBody(),"controlselect mscontrolselect",function(a){b(a.target)&&a.preventDefault()})}),a.on("PreProcess",function(a){l(a.node)},!0),a.on("hide",function(){wp.mce.views.unbind(),i(),l()}),a.on("PostProcess",function(a){a.content&&(a.content=a.content.replace(/<div [^>]*?data-wpview-text="([^"]+)"[^>]*>[\s\S]*?<\/div>/g,j).replace(/<p [^>]*?data-wpview-marker="([^"]+)"[^>]*>[\s\S]*?<\/p>/g,j))}),a.on("keydown",function(c){var d,j,k,l,o,q,r,s=c.keyCode,t=a.dom,u=a.selection;if(n){if((c.metaKey||c.ctrlKey)&&s!==x.BACKSPACE&&86!==s||s>=112&&123>=s)return void((c.metaKey||c.ctrlKey)&&88===s&&(z=n));if(j=b(u.getNode()),j!==n)return void i();s===x.LEFT?(e(!0,j),c.preventDefault()):s===x.UP?(j.previousSibling?b(j.previousSibling)?e(!0,j.previousSibling):(i(),u.select(j.previousSibling,!0),u.collapse()):e(!0,j),c.preventDefault()):s===x.RIGHT?(e(!1,j),c.preventDefault()):s===x.DOWN?(j.nextSibling?b(j.nextSibling)?e(!1,j.nextSibling):(i()Line truncated