mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-16 02:51:50 +00:00
119 lines
3.5 KiB
JavaScript
119 lines
3.5 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.$.prepend(
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$( '<div class="es-inspector-title"></div>' )
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.text( mw.msg( 'visualeditor-linkinspector-title' ) )
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);
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this.$locationLabel = $( '<label></label>' )
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.text( mw.msg( 'visualeditor-linkinspector-label-pagetitle' ) )
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.appendTo( this.$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 ( $(this).is( '.es-inspector-button-disabled' ) ) {
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return;
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}
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var surfaceModel = _this.context.getSurfaceView().getModel(),
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annotations = _this.getSelectedLinkAnnotations();
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// If link annotation exists, clear it.
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for ( var hash in annotations ) {
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surfaceModel.annotate( 'clear', annotations[hash] );
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}
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_this.$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.getSelectedLinkAnnotations = 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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return ve.dm.Document.getMatchingAnnotations( data[0][1], /link\/.*/ );
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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 annotations = this.getSelectedLinkAnnotations();
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for ( var hash in annotations ) {
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// Use the first one that has a title (there should only be one, but this is just in case)
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if ( annotations[hash].data && annotations[hash].data.title ) {
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return annotations[hash].data.title;
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}
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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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annotations = this.getSelectedLinkAnnotations();
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// Clear link annotation if it exists
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for ( var hash in annotations ) {
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surfaceModel.annotate( 'clear', annotations[hash] );
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}
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surfaceModel.annotate( 'set', { 'type': 'link/wikiLink', 'data': {
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'title': title,
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'href': '/' + title // HACK to work around Parsoid bug
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} } );
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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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