mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-09-27 20:26:46 +00:00
106 lines
3.1 KiB
JavaScript
106 lines
3.1 KiB
JavaScript
/**
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* Creates an ve.ui.LinkInspector object.
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*
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* @class
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* @constructor
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* @param {ve.ui.Toolbar} toolbar
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*/
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ve.ui.LinkInspector = function( toolbar, context ) {
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// Inheritance
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ve.ui.Inspector.call( this, toolbar, context );
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// Properties
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this.$clearButton = $( '<div class="es-inspector-button es-inspector-clearButton"></div>' )
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.prependTo( this.$ );
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this.$.prepend( '<div class="es-inspector-title">Edit link</div>' );
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this.$locationLabel = $( '<label>Page title</label>' ).appendTo( this.$form );
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this.$locationInput = $( '<input type="text">' ).appendTo( this.$form );
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this.initialValue = null;
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// Events
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var _this = this;
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this.$clearButton.click( function() {
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if ( $(this).is( '.es-inspector-button-disabled' ) ) {
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return;
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}
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var surfaceModel = _this.context.getSurfaceView().getModel(),
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annotation = _this.getSelectedLinkAnnotation();
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surfaceModel.annotate( 'clear', annotation );
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_this.$locationInput.val( '' );
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_this.context.closeInspector();
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} );
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this.$locationInput.bind( 'mousedown keydown cut paste', function() {
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setTimeout( function() {
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if ( _this.$locationInput.val() !== _this.initialValue ) {
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_this.$acceptButton.removeClass( 'es-inspector-button-disabled' );
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} else {
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_this.$acceptButton.addClass( 'es-inspector-button-disabled' );
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}
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}, 0 );
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} );
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};
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/* Methods */
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ve.ui.LinkInspector.prototype.getSelectedLinkAnnotation = function(){
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var surfaceView = this.context.getSurfaceView(),
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surfaceModel = surfaceView.getModel(),
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documentModel = surfaceModel.getDocument(),
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data = documentModel.getData( surfaceModel.getSelection() );
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if ( data.length ) {
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if ( ve.isPlainObject( data[0][1] ) ) {
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var annotation = ve.dm.Document.getMatchingAnnotation( data[0][1], /link\/.*/ );
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if ( ve.isPlainObject(annotation) ) {
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return annotation;
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}
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}
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}
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return ;
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};
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ve.ui.LinkInspector.prototype.getTitleFromSelection = function() {
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var annotation = this.getSelectedLinkAnnotation();
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if ( annotation && annotation.data && annotation.data.title ) {
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return annotation.data.title;
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}
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return null;
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};
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ve.ui.LinkInspector.prototype.onOpen = function() {
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var title = this.getTitleFromSelection();
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if ( title !== null ) {
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this.$locationInput.val( title );
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this.$clearButton.removeClass( 'es-inspector-button-disabled' );
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} else {
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this.$locationInput.val( '' );
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this.$clearButton.addClass( 'es-inspector-button-disabled' );
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}
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this.$acceptButton.addClass( 'es-inspector-button-disabled' );
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this.initialValue = this.$locationInput.val();
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var _this = this;
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setTimeout( function() {
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_this.$locationInput.focus().select();
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}, 0 );
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};
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ve.ui.LinkInspector.prototype.onClose = function( accept ) {
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if ( accept ) {
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var title = this.$locationInput.val();
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if ( title === this.getTitleFromSelection() || !title ) {
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return;
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}
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var surfaceModel = this.context.getSurfaceView().getModel(),
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annotation = this.getSelectedLinkAnnotation();
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surfaceModel.annotate( 'clear', annotation );
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surfaceModel.annotate( 'set', { 'type': 'link/wikiLink', 'data': { 'title': title } } );
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}
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};
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/* Inheritance */
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ve.extendClass( ve.ui.LinkInspector, ve.ui.Inspector );
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