mediawiki-extensions-Visual.../modules/ve-mw/ui/pages/ve.ui.MWParameterPage.js
Trevor Parscal cb5a9b948c Redesign template parameter pages to be more space efficient
* Show label, input and remove control on a single line
* Right align label to conserve vertical space without sacrificing
  fill-out speed
* Show description in gray text below the input
* Show remove button only when page is active
* Make description lighter when page is innactive

Change-Id: Iaa09f3bf909ccd415de7af8f428495fef3046893
2014-03-01 00:52:06 +00:00

138 lines
3.8 KiB
JavaScript

/*!
* VisualEditor user interface MWParameterPage class.
*
* @copyright 2011-2014 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* MediaWiki transclusion dialog template page.
*
* @class
* @extends OO.ui.PageLayout
*
* @constructor
* @param {ve.dm.MWParameterModel} parameter Template parameter
* @param {string} name Unique symbolic name of page
* @param {Object} [config] Configuration options
*/
ve.ui.MWParameterPage = function VeUiMWParameter( parameter, name, config ) {
var paramName = parameter.getName();
// Parent constructor
OO.ui.PageLayout.call( this, name, config );
// Properties
this.parameter = parameter;
this.spec = parameter.getTemplate().getSpec();
this.defaultValue = this.spec.getParameterDefaultValue( paramName );
this.$label = this.$( '<div>' );
this.$field = this.$( '<div>' );
this.$actions = this.$( '<div>' );
this.$info = this.$( '<div>' );
this.$description = this.$( '<div>' );
this.valueInput = new OO.ui.TextInputWidget( {
'$': this.$,
'multiline': true,
'autosize': true,
'placeholder': this.defaultValue
} )
.setValue( this.parameter.getValue() )
.connect( this, { 'change': 'onValueInputChange' } );
this.removeButton = new OO.ui.ButtonWidget( {
'$': this.$,
'frameless': true,
'icon': 'remove',
'title': ve.msg( 'visualeditor-dialog-transclusion-remove-param' ),
'tabIndex': -1
} )
.connect( this, { 'click': 'onRemoveButtonClick' } );
// TODO: Use spec.required
// TODO: Use spec.deprecation
// TODO: Use spec.type
// Events
this.$label.on( 'click', ve.bind( this.onLabelClick, this ) );
this.$description.on( 'click', ve.bind( this.onDescriptionClick, this ) );
// Initialization
this.$label
.addClass( 've-ui-mwParameterPage-label' )
.text( this.spec.getParameterLabel( paramName ) );
this.$actions
.addClass( 've-ui-mwParameterPage-actions' )
.append( this.removeButton.$element );
this.$description
.addClass( 've-ui-mwParameterPage-description' )
.text( this.spec.getParameterDescription( paramName ) || '' );
this.$info
.addClass( 've-ui-mwParameterPage-info' )
.append( this.$description );
this.$field
.addClass( 've-ui-mwParameterPage-field' )
.append( this.valueInput.$element, this.$actions, this.$info );
this.$element
.addClass( 've-ui-mwParameterPage' )
.append( this.$label, this.$field );
};
/* Inheritance */
OO.inheritClass( ve.ui.MWParameterPage, OO.ui.PageLayout );
/* Methods */
ve.ui.MWParameterPage.prototype.isEmpty = function () {
return this.valueInput.getValue() === '' && this.defaultValue === '';
};
ve.ui.MWParameterPage.prototype.onValueInputChange = function () {
var value = this.valueInput.getValue();
this.parameter.setValue( value );
if ( this.outlineItem ) {
this.outlineItem.setFlags( { 'empty': this.isEmpty() } );
}
};
ve.ui.MWParameterPage.prototype.onRemoveButtonClick = function () {
this.parameter.remove();
};
ve.ui.MWParameterPage.prototype.onLabelClick = function () {
this.valueInput.simulateLabelClick();
};
ve.ui.MWParameterPage.prototype.onDescriptionClick = function () {
this.valueInput.simulateLabelClick();
this.$description.toggleClass( 've-ui-mwParameterPage-description-all' );
};
/**
* @inheritdoc
*/
ve.ui.MWParameterPage.prototype.setOutlineItem = function ( outlineItem ) {
// Parent method
OO.ui.PageLayout.prototype.setOutlineItem.call( this, outlineItem );
if ( this.outlineItem ) {
this.outlineItem
.setIcon( 'parameter' )
.setMovable( false )
.setRemovable( true )
.setLevel( 1 )
.setFlags( { 'empty': this.isEmpty() } )
.setLabel( this.spec.getParameterLabel( this.parameter.getName() ) );
if ( this.parameter.isRequired() ) {
this.outlineItem
.setIndicator( 'required' )
.setIndicatorTitle(
ve.msg( 'visualeditor-dialog-transclusion-required-parameter' )
);
}
}
};