mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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112 lines
3.8 KiB
JavaScript
112 lines
3.8 KiB
JavaScript
/*!
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* VisualEditor UserInterface TriggerRegistry class.
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*
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* @copyright 2011-2013 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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* Trigger registry.
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*
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* @class
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* @extends OO.Registry
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* @constructor
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*/
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ve.ui.TriggerRegistry = function VeUiTriggerRegistry() {
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// Parent constructor
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OO.Registry.call( this );
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};
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/* Inheritance */
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OO.inheritClass( ve.ui.TriggerRegistry, OO.Registry );
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/* Methods */
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/**
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* Register a constructor with the factory.
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*
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* The only supported platforms are 'mac' and 'pc'. All platforms not identified as 'mac' will be
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* considered to be 'pc', including 'win', 'linux', 'solaris', etc.
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*
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* @method
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* @param {string|string[]} name Symbolic name or list of symbolic names
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* @param {ve.ui.Trigger|Object} trigger Trigger object, or map of trigger objects keyed by
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* platform name e.g. 'mac' or 'pc'
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*/
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ve.ui.TriggerRegistry.prototype.register = function ( name, trigger ) {
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var platform = ve.init.platform.getSystemPlatform(),
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platformKey = platform === 'mac' ? 'mac' : 'pc';
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// Validate arguments
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if ( typeof name !== 'string' && !ve.isArray( name ) ) {
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throw new Error( 'name must be a string or array, cannot be a ' + typeof name );
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}
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if ( !( trigger instanceof ve.ui.Trigger ) && !ve.isPlainObject( trigger ) ) {
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throw new Error(
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'trigger must be an instance of ve.ui.Trigger or an object containing instances of ' +
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've.ui.Trigger, cannot be a ' + typeof trigger
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);
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}
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// Check for platform-specific trigger
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if ( ve.isPlainObject( trigger ) ) {
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// Only register if the current platform is supported
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if ( platformKey in trigger ) {
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OO.Registry.prototype.register.call( this, name, trigger[platformKey] );
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}
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} else {
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OO.Registry.prototype.register.call( this, name, trigger );
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}
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};
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/* Initialization */
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ve.ui.triggerRegistry = new ve.ui.TriggerRegistry();
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ve.ui.triggerRegistry.register(
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'bold', { 'mac': new ve.ui.Trigger( 'cmd+b' ), 'pc': new ve.ui.Trigger( 'ctrl+b' ) }
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);
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ve.ui.triggerRegistry.register(
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'italic', { 'mac': new ve.ui.Trigger( 'cmd+i' ), 'pc': new ve.ui.Trigger( 'ctrl+i' ) }
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);
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ve.ui.triggerRegistry.register(
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'clear', { 'mac': new ve.ui.Trigger( 'cmd+\\' ), 'pc': new ve.ui.Trigger( 'ctrl+\\' ) }
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);
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ve.ui.triggerRegistry.register( 'indent', new ve.ui.Trigger( 'tab' ) );
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ve.ui.triggerRegistry.register( 'outdent', new ve.ui.Trigger( 'shift+tab' ) );
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ve.ui.triggerRegistry.register(
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'link', { 'mac': new ve.ui.Trigger( 'cmd+k' ), 'pc': new ve.ui.Trigger( 'ctrl+k' ) }
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);
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ve.ui.triggerRegistry.register(
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'redo', { 'mac': new ve.ui.Trigger( 'cmd+shift+z' ), 'pc': new ve.ui.Trigger( 'ctrl+shift+z' ) }
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);
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ve.ui.triggerRegistry.register(
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'undo', { 'mac': new ve.ui.Trigger( 'cmd+z' ), 'pc': new ve.ui.Trigger( 'ctrl+z' ) }
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);
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// Ctrl+0-7 below are not mapped to Cmd+0-7 on Mac because Chrome reserves those for switching tabs
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ve.ui.triggerRegistry.register(
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'paragraph', { 'mac': new ve.ui.Trigger( 'ctrl+0' ), 'pc': new ve.ui.Trigger ( 'ctrl+0' ) }
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);
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ve.ui.triggerRegistry.register(
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'heading1', { 'mac': new ve.ui.Trigger( 'ctrl+1' ), 'pc': new ve.ui.Trigger ( 'ctrl+1' ) }
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);
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ve.ui.triggerRegistry.register(
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'heading2', { 'mac': new ve.ui.Trigger( 'ctrl+2' ), 'pc': new ve.ui.Trigger ( 'ctrl+2' ) }
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);
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ve.ui.triggerRegistry.register(
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'heading3', { 'mac': new ve.ui.Trigger( 'ctrl+3' ), 'pc': new ve.ui.Trigger ( 'ctrl+3' ) }
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);
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ve.ui.triggerRegistry.register(
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'heading4', { 'mac': new ve.ui.Trigger( 'ctrl+4' ), 'pc': new ve.ui.Trigger ( 'ctrl+4' ) }
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);
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ve.ui.triggerRegistry.register(
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'heading5', { 'mac': new ve.ui.Trigger( 'ctrl+5' ), 'pc': new ve.ui.Trigger ( 'ctrl+5' ) }
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);
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ve.ui.triggerRegistry.register(
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'heading6', { 'mac': new ve.ui.Trigger( 'ctrl+6' ), 'pc': new ve.ui.Trigger ( 'ctrl+6' ) }
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);
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ve.ui.triggerRegistry.register(
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'preformatted', { 'mac': new ve.ui.Trigger( 'ctrl+7' ), 'pc': new ve.ui.Trigger ( 'ctrl+7' ) }
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);
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