mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-09-27 20:26:46 +00:00
238feeb881
* Rewrite of all tools, dramatically simplifiying them and decreasing duplication * Tools are now created using a tool factory instead of a make-shift facility built into the toolbar * All UI object have a surface or a toolbar reference instead of a surface view Change-Id: I589ecba36bf715b452d03c8fd5c0547dc3c1dc61
127 lines
3.3 KiB
JavaScript
127 lines
3.3 KiB
JavaScript
/**
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* VisualEditor user interface FormatDropdownTool class.
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*
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* @copyright 2011-2012 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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/**
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* Creates an ve.ui.FormatDropdownTool object.
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*
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* @class
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* @constructor
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* @extends {ve.ui.DropdownTool}
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* @param {ve.ui.Toolbar} toolbar
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*/
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ve.ui.FormatDropdownTool = function VeUiFormatDropdownTool( toolbar ) {
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// Parent constructor
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ve.ui.DropdownTool.call( this, toolbar, ve.ui.FormatDropdownTool.static.options );
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};
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/* Inheritance */
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ve.inheritClass( ve.ui.FormatDropdownTool, ve.ui.DropdownTool );
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/* Static Members */
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ve.ui.FormatDropdownTool.static.name = 'format';
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ve.ui.FormatDropdownTool.static.titleMessage = 'visualeditor-formatdropdown-title';
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ve.ui.FormatDropdownTool.static.options = [
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{
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'name': 'paragraph',
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'label': ve.msg( 'visualeditor-formatdropdown-format-paragraph' ),
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'type' : 'paragraph'
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},
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{
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'name': 'heading-1',
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'label': ve.msg( 'visualeditor-formatdropdown-format-heading1' ),
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'type' : 'heading',
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'attributes': { 'level': 1 }
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},
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{
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'name': 'heading-2',
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'label': ve.msg( 'visualeditor-formatdropdown-format-heading2' ),
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'type' : 'heading',
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'attributes': { 'level': 2 }
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},
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{
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'name': 'heading-3',
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'label': ve.msg( 'visualeditor-formatdropdown-format-heading3' ),
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'type' : 'heading',
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'attributes': { 'level': 3 }
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},
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{
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'name': 'heading-4',
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'label': ve.msg( 'visualeditor-formatdropdown-format-heading4' ),
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'type' : 'heading',
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'attributes': { 'level': 4 }
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},
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{
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'name': 'heading-5',
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'label': ve.msg( 'visualeditor-formatdropdown-format-heading5' ),
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'type' : 'heading',
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'attributes': { 'level': 5 }
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},
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{
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'name': 'heading-6',
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'label': ve.msg( 'visualeditor-formatdropdown-format-heading6' ),
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'type' : 'heading',
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'attributes': { 'level': 6 }
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},
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{
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'name': 'preformatted',
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'label': ve.msg( 'visualeditor-formatdropdown-format-preformatted' ),
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'type' : 'preformatted'
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}
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];
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/* Methods */
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/**
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* Responds to dropdown option being selected.
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*
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* @method
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* @param {Object} item Menu item
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*/
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ve.ui.FormatDropdownTool.prototype.onSelect = function ( item ) {
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this.toolbar.getSurface().execute( 'format', 'convert', item.type, item.attributes );
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};
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/**
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* Responds to the toolbar state being updated.
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*
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* @method
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* @param {ve.dm.Node[]} nodes List of nodes covered by the current selection
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* @param {ve.dm.AnnotationSet} full Annotations that cover all of the current selection
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* @param {ve.dm.AnnotationSet} partial Annotations that cover some or all of the current selection
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*/
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ve.ui.FormatDropdownTool.prototype.onUpdateState = function ( nodes ) {
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var i, nodesLength, node, j, itemsLength, item,
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items = this.menuView.getItems(),
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matches = [];
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for ( i = 0, nodesLength = nodes.length; i < nodesLength; i++ ) {
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node = nodes[i];
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if ( !node.canHaveChildren() ) {
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node = node.getParent();
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}
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if ( node ) {
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for ( j = 0, itemsLength = items.length; j < itemsLength; j++ ) {
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item = items[j];
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if ( item.type === node.getType() ) {
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if ( item.attributes && !node.hasAttributes( item.attributes ) ) {
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continue;
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}
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matches.push( item );
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}
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}
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}
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}
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this.setLabel( matches.length === 1 ? matches[0].label : '' );
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};
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/* Registration */
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ve.ui.toolFactory.register( 'format', ve.ui.FormatDropdownTool );
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