mediawiki-extensions-Visual.../modules/ve-mw/ui/pages/ve.ui.MWParameterPage.js

393 lines
11 KiB
JavaScript

/*!
* VisualEditor user interface MWParameterPage class.
*
* @copyright 2011-2017 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 VeUiMWParameterPage( parameter, name, config ) {
var paramName = parameter.getName();
// Configuration initialization
config = ve.extendObject( {
scrollable: false
}, config );
// Parent constructor
ve.ui.MWParameterPage.super.call( this, name, config );
// Properties
this.edited = false;
this.parameter = parameter;
this.originalValue = parameter.getValue();
this.spec = parameter.getTemplate().getSpec();
this.defaultValue = parameter.getDefaultValue();
this.exampleValue = parameter.getExampleValue();
this.$info = $( '<div>' );
this.$actions = $( '<div>' );
this.$labelElement = $( '<div>' );
this.$field = $( '<div>' );
this.$more = $( '<div>' );
this.$description = $( '<div>' );
// Note: Calling createValueInput() sets some properties we rely on later in this function
this.valueInput = this.createValueInput()
.setValue( this.parameter.getValue() )
.connect( this, { change: 'onValueInputChange' } );
this.statusIndicator = new OO.ui.IndicatorWidget( {
classes: [ 've-ui-mwParameterPage-statusIndicator' ]
} );
// Construct the description popup
this.$description
.addClass( 've-ui-mwParameterPage-description' )
.append( $( '<p>' ).text( this.spec.getParameterDescription( paramName ) || '' ) );
if ( this.parameter.isRequired() ) {
this.statusIndicator
.setIndicator( 'required' )
.setIndicatorTitle(
ve.msg( 'visualeditor-dialog-transclusion-required-parameter' )
);
this.$description.append(
$( '<p>' )
.addClass( 've-ui-mwParameterPage-description-required' )
.text(
ve.msg( 'visualeditor-dialog-transclusion-required-parameter-description' )
)
);
} else if ( this.parameter.isDeprecated() ) {
this.statusIndicator
.setIndicator( 'alert' )
.setIndicatorTitle(
ve.msg( 'visualeditor-dialog-transclusion-deprecated-parameter' )
);
this.$description.append(
$( '<p>' )
.addClass( 've-ui-mwParameterPage-description-deprecated' )
.text(
ve.msg(
'visualeditor-dialog-transclusion-deprecated-parameter-description',
this.spec.getParameterDeprecationDescription( paramName )
)
)
);
}
if ( this.defaultValue ) {
this.$description.append(
$( '<p>' )
.addClass( 've-ui-mwParameterPage-description-default' )
.text(
ve.msg( 'visualeditor-dialog-transclusion-param-default', this.defaultValue )
)
);
}
if ( this.exampleValue ) {
this.$description.append(
$( '<p>' )
.addClass( 've-ui-mwParameterPage-description-example' )
.text(
ve.msg( 'visualeditor-dialog-transclusion-param-example', this.exampleValue )
)
);
}
// Construct the action buttons
if ( !this.rawValueInput ) {
this.rawFallbackButton = new OO.ui.ButtonWidget( {
framed: false,
icon: 'wikiText',
title: ve.msg( 'visualeditor-dialog-transclusion-raw-fallback' )
} )
.connect( this, { click: 'onRawFallbackButtonClick' } );
this.$actions.append( this.rawFallbackButton.$element );
}
if ( this.$description.text().trim() === '' ) {
this.infoButton = new OO.ui.ButtonWidget( {
disabled: true,
title: ve.msg( 'visualeditor-dialog-transclusion-param-info-missing' ),
framed: false,
icon: 'info',
classes: [ 've-ui-mwParameterPage-infoButton' ]
} );
} else {
this.infoButton = new OO.ui.PopupButtonWidget( {
popup: {
$content: this.$description
},
title: ve.msg( 'visualeditor-dialog-transclusion-param-info' ),
framed: false,
icon: 'info',
classes: [ 've-ui-mwParameterPage-infoButton' ]
} );
}
this.$actions.append( this.infoButton.$element );
if ( !this.parameter.isRequired() ) {
this.removeButton = new OO.ui.ButtonWidget( {
framed: false,
icon: 'remove',
title: ve.msg( 'visualeditor-dialog-transclusion-remove-param' ),
flags: [ 'destructive' ],
classes: [ 've-ui-mwParameterPage-removeButton' ]
} )
.connect( this, { click: 'onRemoveButtonClick' } );
this.$actions.append( this.removeButton.$element );
}
this.addButton = new OO.ui.ButtonWidget( {
framed: false,
icon: 'parameter',
label: ve.msg( 'visualeditor-dialog-transclusion-add-param' ),
tabIndex: -1
} )
.connect( this, { click: 'onAddButtonFocus' } );
// Events
this.$labelElement.on( 'click', this.onLabelClick.bind( this ) );
// Initialization
this.$info
.addClass( 've-ui-mwParameterPage-info' )
.append( this.$labelElement, this.statusIndicator.$element );
this.$actions
.addClass( 've-ui-mwParameterPage-actions' );
this.$labelElement
.addClass( 've-ui-mwParameterPage-label' )
.text( this.spec.getParameterLabel( paramName ) );
this.$field
.addClass( 've-ui-mwParameterPage-field' )
.append(
this.valueInput.$element
);
this.$more
.addClass( 've-ui-mwParameterPage-more' )
.append( this.addButton.$element );
this.$element
.addClass( 've-ui-mwParameterPage' )
.append( this.$info, this.$field, this.$actions, this.$more );
};
/* Inheritance */
OO.inheritClass( ve.ui.MWParameterPage, OO.ui.PageLayout );
/* Methods */
/**
* Get default configuration for an input widget.
*
* @private
* @return {Object}
*/
ve.ui.MWParameterPage.prototype.getDefaultInputConfig = function () {
var required = this.parameter.isRequired(),
valueInputConfig = {
autosize: true,
required: required,
validate: required ? 'non-empty' : null
};
if ( this.defaultValue ) {
valueInputConfig.placeholder = ve.msg(
'visualeditor-dialog-transclusion-param-default',
this.defaultValue
);
} else if ( this.exampleValue ) {
valueInputConfig.placeholder = ve.msg(
'visualeditor-dialog-transclusion-param-example',
this.exampleValue
);
}
return valueInputConfig;
};
/**
* Create a value input widget based on the parameter type and whether it is
* required or not.
*
* @return {OO.ui.InputWidget}
*/
ve.ui.MWParameterPage.prototype.createValueInput = function () {
var type = this.parameter.getType(),
value = this.parameter.getValue(),
valueInputConfig = this.getDefaultInputConfig();
this.rawValueInput = false;
delete valueInputConfig.validate;
// TODO:
// * wiki-file-name
// * date - T100206
// * number - T124850
// * unbalanced-wikitext/content - T106242
// * string? - T124917
if (
type === 'wiki-page-name' &&
( value === '' || mw.Title.newFromText( value ) )
) {
return new mw.widgets.TitleInputWidget( valueInputConfig );
} else if (
type === 'wiki-user-name' &&
( value === '' || mw.Title.newFromText( value ) )
) {
valueInputConfig.validate = function ( value ) {
// TODO: Check against wgMaxNameChars
// TODO: Check against unicode blacklist regex from MW core's User::isValidUserName
return !!mw.Title.newFromText( value );
};
return new mw.widgets.UserInputWidget( valueInputConfig );
} else if (
type === 'wiki-template-name' &&
( value === '' || mw.Title.newFromText( value ) )
) {
return new mw.widgets.TitleInputWidget( $.extend( {}, valueInputConfig, {
namespace: mw.config.get( 'wgNamespaceIds' ).template
} ) );
} else if ( type === 'boolean' && ( value === '1' || value === '0' ) ) {
return new ve.ui.MWParameterCheckboxInputWidget( valueInputConfig );
} else if (
type === 'url' &&
(
value === '' ||
ve.init.platform.getExternalLinkUrlProtocolsRegExp().exec( value.trim() )
)
) {
return ve.ui.MWExternalLinkAnnotationWidget.static.createExternalLinkInputWidget( valueInputConfig );
} else if ( type !== 'line' ) {
this.rawValueInput = true;
valueInputConfig.multiline = true;
}
return new OO.ui.TextInputWidget( valueInputConfig );
};
/**
* Check if the parameter is empty
*
* @return {boolean} The parameter is empty
*/
ve.ui.MWParameterPage.prototype.isEmpty = function () {
return this.valueInput.getValue() === '' && this.defaultValue === '';
};
/**
* Handle change events from the value input
*
* @param {string} value Value
*/
ve.ui.MWParameterPage.prototype.onValueInputChange = function () {
var value = this.valueInput.getValue();
this.edited = true;
this.parameter.setValue( value );
if ( this.outlineItem ) {
this.outlineItem.setFlags( { empty: this.isEmpty() } );
}
};
/**
* Handle click events from the remove button
*/
ve.ui.MWParameterPage.prototype.onRemoveButtonClick = function () {
this.parameter.remove();
};
/**
* Handle click events from the raw fallback button
*/
ve.ui.MWParameterPage.prototype.onRawFallbackButtonClick = function () {
this.valueInput.$element.detach();
if ( this.rawValueInput ) {
this.valueInput = this.createValueInput()
.setValue( this.valueInput.getValue() );
} else {
this.valueInput = new OO.ui.TextInputWidget( this.getDefaultInputConfig() )
.setValue( this.edited ? this.valueInput.getValue() : this.originalValue );
this.valueInput.$input.addClass( 've-ui-mwParameter-wikitextFallbackInput' );
this.rawValueInput = true;
}
this.valueInput.connect( this, { change: 'onValueInputChange' } );
this.$field.append( this.valueInput.$element );
};
/**
* Handle click events from the add button
*/
ve.ui.MWParameterPage.prototype.onAddButtonFocus = function () {
var template = this.parameter.getTemplate();
template.addParameter( new ve.dm.MWParameterModel( template ) );
};
/**
* Handle click events from the label element
*
* @param {jQuery.Event} e Click event
*/
ve.ui.MWParameterPage.prototype.onLabelClick = function () {
this.valueInput.simulateLabelClick();
};
/**
* @inheritdoc
*/
ve.ui.MWParameterPage.prototype.setOutlineItem = function () {
// Parent method
ve.ui.MWParameterPage.super.prototype.setOutlineItem.apply( this, arguments );
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' )
);
}
if ( this.parameter.isDeprecated() ) {
this.outlineItem
.setIndicator( 'alert' )
.setIndicatorTitle(
ve.msg( 'visualeditor-dialog-transclusion-deprecated-parameter' )
);
}
}
};
/**
* @inheritdoc
*/
ve.ui.MWParameterPage.prototype.focus = function () {
this.valueInput.focus();
};