mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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55 lines
1.3 KiB
JavaScript
55 lines
1.3 KiB
JavaScript
/**
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* Creates an es.ClearButtonTool object.
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*
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* @class
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* @constructor
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* @extends {es.ButtonTool}
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* @param {es.ToolbarView} toolbar
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* @param {String} name
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*/
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es.ClearButtonTool = function( toolbar, name, title ) {
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// Inheritance
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es.ButtonTool.call( this, toolbar, name, title );
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// Properties
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this.$.addClass( 'es-toolbarButtonTool-disabled' );
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this.pattern = /(textStyle\/|link\/).*/;
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};
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/* Methods */
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es.ClearButtonTool.prototype.onClick = function() {
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var surfaceView = this.toolbar.getSurfaceView(),
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surfaceModel = surfaceView.getModel(),
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tx =surfaceModel.getDocument().prepareContentAnnotation(
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surfaceView.currentSelection,
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'clear',
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this.pattern
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);
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surfaceModel.transact( tx );
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surfaceView.clearInsertionAnnotations();
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surfaceView.getContextView().closeInspector();
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};
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es.ClearButtonTool.prototype.updateState = function( annotations ) {
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var matchingAnnotations = es.DocumentModel.getMatchingAnnotations(
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annotations.all, this.pattern
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);
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if ( matchingAnnotations.length === 0 ) {
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this.$.addClass( 'es-toolbarButtonTool-disabled' );
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} else {
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this.$.removeClass( 'es-toolbarButtonTool-disabled' );
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}
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};
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/* Registration */
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es.Tool.tools.clear = {
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'constructor': es.ClearButtonTool,
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'name': 'clear',
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'title': 'Clear formatting'
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};
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/* Inheritance */
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es.extendClass( es.ClearButtonTool, es.ButtonTool ); |