mediawiki-extensions-Visual.../modules/ve2/ui/tools/ve.ui.ClearButtonTool.js
Rob Moen 932324c016 Fix clear button tool. Getting / clearing all annotations
Change-Id: I2fc2da20da149cd5fdf3f2cd33aeed2e033fd979
2012-06-14 15:04:40 -07:00

59 lines
1.5 KiB
JavaScript

/**
* Creates an ve.ui.ClearButtonTool object.
*
* @class
* @constructor
* @extends {ve.ui.ButtonTool}
* @param {ve.ui.Toolbar} toolbar
* @param {String} name
*/
ve.ui.ClearButtonTool = function( toolbar, name, title ) {
// Inheritance
ve.ui.ButtonTool.call( this, toolbar, name, title );
// Properties
this.$.addClass( 'es-toolbarButtonTool-disabled' );
this.pattern = /(textStyle\/|link\/).*/;
};
/* Methods */
ve.ui.ClearButtonTool.prototype.getAnnotations = function(){
var surface = this.toolbar.getSurfaceView(),
model = surface.getModel();
return model.getDocument().getAnnotationsFromRange( model.getSelection(), true );
};
ve.ui.ClearButtonTool.prototype.onClick = function() {
var surfaceView = this.toolbar.getSurfaceView(),
model = surfaceView.getModel(),
annotations = this.getAnnotations();
for ( var hash in annotations ) {
model.annotate( 'clear', annotations[hash] );
}
surfaceView.showSelection( model.getSelection() );
surfaceView.contextView.closeInspector();
};
ve.ui.ClearButtonTool.prototype.updateState = function( annotations ) {
var allAnnotations = this.getAnnotations();
if ( ve.isEmptyObject( allAnnotations ) ) {
this.$.addClass( 'es-toolbarButtonTool-disabled' );
} else {
this.$.removeClass( 'es-toolbarButtonTool-disabled' );
}
};
/* Registration */
ve.ui.Tool.tools.clear = {
'constructor': ve.ui.ClearButtonTool,
'name': 'clear',
'title': 'Clear formatting'
};
/* Inheritance */
ve.extendClass( ve.ui.ClearButtonTool, ve.ui.ButtonTool );