mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-15 10:35:48 +00:00
9d1b7432fd
16ec8ffdcf did this for the reference dialog, but the media edit
dialog needs it too. Additionally, we need to focus it when the
user switches to a different page then comes back.
Bug: 63909
Change-Id: If1b9587f4d10dbe6374e987b35c781954bcc566d
722 lines
20 KiB
JavaScript
722 lines
20 KiB
JavaScript
/*!
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* VisualEditor user interface MWMediaEditDialog class.
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*
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* @copyright 2011-2014 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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/*global mw */
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/**
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* Dialog for editing MediaWiki media objects.
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*
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* @class
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* @extends ve.ui.Dialog
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*
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* @constructor
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* @param {Object} [config] Configuration options
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*/
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ve.ui.MWMediaEditDialog = function VeUiMWMediaEditDialog( config ) {
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// Parent constructor
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ve.ui.Dialog.call( this, config );
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// Properties
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this.mediaNode = null;
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this.captionNode = null;
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this.store = null;
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this.scalable = null;
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// Events
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this.connect( this, { 'open': 'onOpen' } );
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};
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/* Inheritance */
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OO.inheritClass( ve.ui.MWMediaEditDialog, ve.ui.Dialog );
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/* Static Properties */
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ve.ui.MWMediaEditDialog.static.name = 'mediaEdit';
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ve.ui.MWMediaEditDialog.static.title =
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OO.ui.deferMsg( 'visualeditor-dialog-media-title' );
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ve.ui.MWMediaEditDialog.static.icon = 'picture';
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ve.ui.MWMediaEditDialog.static.toolbarGroups = [
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// History
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{ 'include': [ 'undo', 'redo' ] },
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// No formatting
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/* {
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'type': 'menu',
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'indicator': 'down',
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'title': OO.ui.deferMsg( 'visualeditor-toolbar-format-tooltip' ),
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'include': [ { 'group': 'format' } ],
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'promote': [ 'paragraph' ],
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'demote': [ 'preformatted', 'heading1' ]
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},*/
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// Style
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{
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'type': 'list',
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'icon': 'text-style',
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'indicator': 'down',
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'title': OO.ui.deferMsg( 'visualeditor-toolbar-style-tooltip' ),
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'include': [ { 'group': 'textStyle' }, 'clear' ],
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'promote': [ 'bold', 'italic' ],
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'demote': [ 'strikethrough', 'code', 'underline', 'clear' ]
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},
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// Link
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{ 'include': [ 'link' ] },
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// Cite
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{
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'type': 'list',
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'label': 'Cite',
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'indicator': 'down',
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'include': [ { 'group': 'cite' } ]
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},
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// No structure
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/* {
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'type': 'bar',
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'include': [ 'number', 'bullet', 'outdent', 'indent' ]
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},*/
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// Insert
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{
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'label': OO.ui.deferMsg( 'visualeditor-toolbar-insert' ),
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'indicator': 'down',
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'include': '*',
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'exclude': [
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{ 'group': 'format' },
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{ 'group': 'structure' },
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'referenceList',
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'gallery'
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],
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'promote': [ 'reference', 'mediaInsert' ],
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'demote': [ 'language', 'specialcharacter' ]
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}
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];
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ve.ui.MWMediaEditDialog.static.surfaceCommands = [
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'undo',
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'redo',
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'bold',
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'italic',
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'link',
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'clear',
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'underline',
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'subscript',
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'superscript',
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'pasteSpecial'
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];
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ve.ui.MWMediaEditDialog.static.pasteRules = ve.extendObject(
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ve.copy( ve.init.mw.Target.static.pasteRules ),
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{
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'all': {
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'blacklist': OO.simpleArrayUnion(
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ve.getProp( ve.init.mw.Target.static.pasteRules, 'all', 'blacklist' ) || [],
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[
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// Tables (but not lists) are possible in wikitext with a leading
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// line break but we prevent creating these with the UI
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'list', 'listItem', 'definitionList', 'definitionListItem',
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'table', 'tableCaption', 'tableSection', 'tableRow', 'tableCell'
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]
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),
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// Headings are also possible, but discouraged
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'conversions': {
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'mwHeading': 'paragraph'
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}
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}
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}
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);
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/* Methods */
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/**
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* @inheritdoc
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*/
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ve.ui.MWMediaEditDialog.prototype.initialize = function () {
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var altTextFieldset, positionFieldset, borderField, positionField;
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// Parent method
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ve.ui.Dialog.prototype.initialize.call( this );
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this.$spinner = this.$( '<div>' ).addClass( 've-specialchar-spinner' );
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// Set up the booklet layout
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this.bookletLayout = new OO.ui.BookletLayout( {
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'$': this.$,
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'outlined': true
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} );
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this.generalSettingsPage = new OO.ui.PageLayout( 'general', { '$': this.$ } );
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this.advancedSettingsPage = new OO.ui.PageLayout( 'advanced', { '$': this.$ } );
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this.bookletLayout.addPages( [
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this.generalSettingsPage, this.advancedSettingsPage
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] );
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this.generalSettingsPage.getOutlineItem()
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.setIcon( 'parameter' )
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.setLabel( ve.msg( 'visualeditor-dialog-media-page-general' ) );
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this.advancedSettingsPage.getOutlineItem()
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.setIcon( 'parameter' )
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.setLabel( ve.msg( 'visualeditor-dialog-media-page-advanced' ) );
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// Define fieldsets for image settings
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// Caption
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this.captionFieldset = new OO.ui.FieldsetLayout( {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-content-section' ),
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'icon': 'parameter'
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} );
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// Alt text
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altTextFieldset = new OO.ui.FieldsetLayout( {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-alttext-section' ),
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'icon': 'parameter'
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} );
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this.altTextInput = new OO.ui.TextInputWidget( {
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'$': this.$
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} );
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this.altTextInput.$element.addClass( 've-ui-mwMediaEditDialog-altText' );
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// Build alt text fieldset
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altTextFieldset.$element
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.append( this.altTextInput.$element );
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// Position
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this.positionInput = new OO.ui.ButtonSelectWidget( {
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'$': this.$
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} );
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this.positionInput.addItems( [
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new OO.ui.ButtonOptionWidget( 'left', {
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'$': this.$,
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'icon': 'align-float-left',
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'label': ve.msg( 'visualeditor-dialog-media-position-left' )
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} ),
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new OO.ui.ButtonOptionWidget( 'center', {
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'$': this.$,
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'icon': 'align-center',
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'label': ve.msg( 'visualeditor-dialog-media-position-center' )
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} ),
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new OO.ui.ButtonOptionWidget( 'right', {
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'$': this.$,
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'icon': 'align-float-right',
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'label': ve.msg( 'visualeditor-dialog-media-position-right' )
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} ),
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], 0 );
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this.positionCheckbox = new OO.ui.CheckboxInputWidget( {
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'$': this.$
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} );
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positionField = new OO.ui.FieldLayout( this.positionCheckbox, {
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'$': this.$,
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'align': 'inline',
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'label': ve.msg( 'visualeditor-dialog-media-position-checkbox' )
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} );
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positionFieldset = new OO.ui.FieldsetLayout( {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-position-section' ),
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'icon': 'parameter'
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} );
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// Build position fieldset
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positionFieldset.$element.append( [
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positionField.$element,
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this.positionInput.$element
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] );
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// Type
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this.typeFieldset = new OO.ui.FieldsetLayout( {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-type-section' ),
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'icon': 'parameter'
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} );
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this.typeInput = new OO.ui.ButtonSelectWidget( {
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'$': this.$
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} );
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this.typeInput.addItems( [
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// TODO: Inline images require a bit of further work, will be coming soon
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new OO.ui.ButtonOptionWidget( 'thumb', {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-type-thumb' )
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} ),
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new OO.ui.ButtonOptionWidget( 'frameless', {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-type-frameless' )
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} ),
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new OO.ui.ButtonOptionWidget( 'frame', {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-type-frame' )
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} ),
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new OO.ui.ButtonOptionWidget( 'none', {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-type-none' )
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} )
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] );
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this.borderCheckbox = new OO.ui.CheckboxInputWidget( {
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'$': this.$
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} );
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borderField = new OO.ui.FieldLayout( this.borderCheckbox, {
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'$': this.$,
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'align': 'inline',
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'label': ve.msg( 'visualeditor-dialog-media-type-border' )
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} );
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// Build type fieldset
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this.typeFieldset.$element.append( [
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this.typeInput.$element,
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borderField.$element
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] );
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// Size
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this.sizeFieldset = new OO.ui.FieldsetLayout( {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-size-section' ),
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'icon': 'parameter'
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} );
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this.sizeErrorLabel = new OO.ui.LabelWidget( {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-media-size-originalsize-error' )
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} );
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this.sizeWidget = new ve.ui.MediaSizeWidget( {}, {
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'$': this.$
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} );
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this.$sizeWidgetElements = this.$( '<div>' ).append( [
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this.sizeWidget.$element,
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this.sizeErrorLabel.$element
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] );
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this.sizeFieldset.$element.append( [
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this.$spinner,
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this.$sizeWidgetElements
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] );
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// Get wiki default thumbnail size
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this.defaultThumbSize = mw.config.get( 'wgVisualEditorConfig' ).defaultUserOptions.defaultthumbsize;
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this.applyButton = new OO.ui.ButtonWidget( {
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'$': this.$,
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'label': ve.msg( 'visualeditor-dialog-action-apply' ),
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'flags': ['primary']
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} );
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// Events
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this.applyButton.connect( this, { 'click': [ 'close', { 'action': 'apply' } ] } );
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this.positionCheckbox.connect( this, { 'change': 'onPositionCheckboxChange' } );
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this.sizeWidget.connect( this, { 'change': 'onSizeWidgetChange' } );
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this.typeInput.connect( this, { 'select': 'onTypeChange' } );
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this.bookletLayout.connect( this, { 'set': 'onBookletLayoutSet' } );
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// Initialization
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this.generalSettingsPage.$element.append( [
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this.captionFieldset.$element,
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altTextFieldset.$element
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] );
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this.advancedSettingsPage.$element.append( [
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positionFieldset.$element,
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this.typeFieldset.$element,
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this.sizeFieldset.$element
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] );
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this.$body.append( this.bookletLayout.$element );
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this.$foot.append( this.applyButton.$element );
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};
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/**
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* Handle change event on the sizeWidget. Switch the size select
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* from default to custom and vise versa based on the values in
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* the widget.
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*/
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ve.ui.MWMediaEditDialog.prototype.onSizeWidgetChange = function () {
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// Switch to 'default' or 'custom' size
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if ( this.sizeWidget.isEmpty() ) {
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this.sizeWidget.setSizeType( 'default' );
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} else {
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this.sizeWidget.setSizeType( 'custom' );
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}
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};
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/**
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* Handle type change, particularly to and from 'thumb' to make
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* sure size is limited.
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* @param {OO.ui.ButtonOptionWidget} item Selected item
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*/
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ve.ui.MWMediaEditDialog.prototype.onTypeChange = function ( item ) {
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var selectedType = item ? item.getData() : '',
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thumbOrFrameless = selectedType === 'thumb' || selectedType === 'frameless',
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originalDimensions = this.scalable.getOriginalDimensions();
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// As per wikitext docs, both 'thumb' and 'frameless' images are
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// limited in max size to their original size
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if ( thumbOrFrameless ) {
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if ( originalDimensions ) {
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// Set original dimensions as the max. In the future we may
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// want to switch between original dimensions (in frameless
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// and thumb) and perhaps some preset maximum dimensions for
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// basic and frameless.
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this.scalable.setMaxDimensions( originalDimensions );
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this.scalable.setEnforcedMax( true );
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} else {
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// We don't have maximum dimensions available, so we can't
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// enforce any max size
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this.scalable.setEnforcedMax( false );
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}
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} else {
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// Don't limit maximum dimensions on basic and frameless images
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this.scalable.setEnforcedMax( false );
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}
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// Disable border checkbox for thumb and framed images
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// According to documentation:
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// https://en.wikipedia.org/wiki/Wikipedia:Extended_image_syntax#Border
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if ( selectedType === 'thumb' || selectedType === 'frame' ) {
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// Disable border option
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this.borderCheckbox.setDisabled( true );
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this.borderCheckbox.setValue( false );
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} else {
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// Enable border option
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this.borderCheckbox.setDisabled( false );
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}
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// Re-validate the existing dimensions
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this.sizeWidget.validateDimensions();
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};
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/**
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* Handle change event on the positionCheckbox element. If an option
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* is selected, mark the checkbox
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*/
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ve.ui.MWMediaEditDialog.prototype.onPositionCheckboxChange = function () {
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var checked = this.positionCheckbox.getValue();
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if ( !checked ) {
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// If unchecked, remove selection
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this.positionInput.selectItem( null );
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} else {
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// If checked, choose default position
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if ( this.getFragment().getDocument().getDir() === 'ltr' ) {
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// Assume default is 'right'
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this.positionInput.selectItem(
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this.positionInput.getItemFromData( 'right' )
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);
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} else {
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// Assume default is 'left'
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this.positionInput.selectItem(
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this.positionInput.getItemFromData( 'left' )
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);
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}
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}
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this.positionInput.setDisabled( !checked );
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};
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ve.ui.MWMediaEditDialog.prototype.onBookletLayoutSet = function ( page ) {
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// When switching to the general settings page, focus the surface
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if ( page === this.generalSettingsPage ) {
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this.captionSurface.focus();
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}
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};
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/**
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* @inheritdoc
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*/
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ve.ui.MWMediaEditDialog.prototype.setup = function ( data ) {
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var newDoc,
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dialog = this,
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doc = this.getFragment().getSurface().getDocument();
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// Parent method
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ve.ui.Dialog.prototype.setup.call( this, data );
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// Properties
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this.mediaNode = this.getFragment().getSelectedNode();
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this.captionNode = this.mediaNode.getCaptionNode();
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this.store = doc.getStore();
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if ( this.captionNode && this.captionNode.getLength() > 0 ) {
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newDoc = doc.cloneFromRange( this.captionNode.getRange() );
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} else {
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newDoc = new ve.dm.Document( [
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{ 'type': 'paragraph', 'internal': { 'generated': 'wrapper' } },
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{ 'type': '/paragraph' },
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{ 'type': 'internalList' },
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{ 'type': '/internalList' }
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] );
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}
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this.captionSurface = new ve.ui.SurfaceWidget(
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newDoc,
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{
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'$': this.$,
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'tools': this.constructor.static.toolbarGroups,
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'commands': this.constructor.static.surfaceCommands,
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'pasteRules': this.constructor.static.pasteRules
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}
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);
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this.$spinner.show();
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this.$sizeWidgetElements.hide();
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this.sizeErrorLabel.$element.hide();
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// Ask for the asynchronous call to get a full scalable object
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// with original dimensions and imageinfo from the API
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this.mediaNode.getScalablePromise()
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.done( ve.bind( function () {
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this.scalable = this.mediaNode.getScalable();
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this.$spinner.hide();
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this.$sizeWidgetElements.show();
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if (
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this.mediaNode.getAttribute( 'type' ) === 'thumb' &&
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this.scalable.getOriginalDimensions()
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) {
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// Set the max dimensions to the image's original dimensions
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this.scalable.setMaxDimensions(
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this.scalable.getOriginalDimensions()
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);
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// Tell the size widget to limit maxDimensions to image's original dimensions
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this.scalable.setEnforcedMax( true );
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} else {
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this.scalable.setEnforcedMax( false );
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}
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// Send the scalable object to the size widget
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this.sizeWidget.setScalable( this.scalable );
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this.scalable.setDefaultDimensions(
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this.scalable.getDimensionsFromValue( { 'width': this.defaultThumbSize } )
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);
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}, this ) )
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.fail( ve.bind( function () {
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dialog.sizeErrorLabel.$element.show();
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}, this ) );
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// Initialize size
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this.sizeWidget.setSizeType(
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this.mediaNode.getAttribute( 'defaultSize' ) ?
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'default' :
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'custom'
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);
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// Set initial alt text
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this.altTextInput.setValue( this.mediaNode.getAttribute( 'alt' ) || '' );
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// Set initial position
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if (
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!this.mediaNode.getAttribute( 'align' ) ||
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this.mediaNode.getAttribute( 'align' ) === 'none'
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) {
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this.positionCheckbox.setValue( false );
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this.positionInput.setDisabled( true );
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this.positionInput.selectItem( null );
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} else {
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this.positionCheckbox.setValue( true );
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this.positionInput.setDisabled( false );
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if ( this.mediaNode.getAttribute( 'align' ) === 'default' ) {
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// Assume wiki default according to wiki dir
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if ( this.getFragment().getDocument().getDir() === 'ltr' ) {
|
|
// Assume default is 'right'
|
|
this.positionInput.selectItem(
|
|
this.positionInput.getItemFromData( 'right' )
|
|
);
|
|
} else {
|
|
// Assume default is 'left'
|
|
this.positionInput.selectItem(
|
|
this.positionInput.getItemFromData( 'left' )
|
|
);
|
|
}
|
|
} else {
|
|
this.positionInput.selectItem(
|
|
this.positionInput.getItemFromData( this.mediaNode.getAttribute( 'align' ) )
|
|
);
|
|
}
|
|
}
|
|
|
|
// Border flag
|
|
this.borderCheckbox.setValue( !!this.mediaNode.getAttribute( 'borderImage' ) );
|
|
|
|
// Set image type
|
|
this.typeInput.selectItem( null );
|
|
if ( this.mediaNode.getAttribute( 'type' ) !== undefined ) {
|
|
this.typeInput.selectItem(
|
|
this.typeInput.getItemFromData( this.mediaNode.getAttribute( 'type' ) )
|
|
);
|
|
} else {
|
|
// Explicitly show 'none' if no type was specified
|
|
this.typeInput.selectItem(
|
|
this.typeInput.getItemFromData( 'none' )
|
|
);
|
|
}
|
|
|
|
// Initialization
|
|
this.captionFieldset.$element.append( this.captionSurface.$element );
|
|
this.captionSurface.initialize();
|
|
};
|
|
|
|
/**
|
|
* Respond to 'open' event. Fires once the dialog has finished opening.
|
|
*/
|
|
ve.ui.MWMediaEditDialog.prototype.onOpen = function () {
|
|
// Focus the caption surface
|
|
this.captionSurface.focus();
|
|
};
|
|
|
|
/**
|
|
* @inheritdoc
|
|
*/
|
|
ve.ui.MWMediaEditDialog.prototype.teardown = function ( data ) {
|
|
var newDoc, doc, originalAlt, attr, transactionAttributes = {},
|
|
imageSizeType, imageType, imageAlignmentCheckbox,
|
|
imageAlignmentValue, originalDimensions,
|
|
surfaceModel = this.getFragment().getSurface();
|
|
|
|
// Data initialization
|
|
data = data || {};
|
|
|
|
if ( data.action === 'apply' ) {
|
|
newDoc = this.captionSurface.getSurface().getModel().getDocument();
|
|
doc = surfaceModel.getDocument();
|
|
if ( !this.captionNode ) {
|
|
// Insert a new caption at the beginning of the image node
|
|
surfaceModel.getFragment()
|
|
.adjustRange( 1 )
|
|
.collapseRangeToStart()
|
|
.insertContent( [ { 'type': 'mwImageCaption' }, { 'type': '/mwImageCaption' } ] );
|
|
this.captionNode = this.mediaNode.getCaptionNode();
|
|
}
|
|
// Replace the contents of the caption
|
|
surfaceModel.change(
|
|
ve.dm.Transaction.newFromRemoval( doc, this.captionNode.getRange(), true )
|
|
);
|
|
surfaceModel.change(
|
|
ve.dm.Transaction.newFromDocumentInsertion( doc, this.captionNode.getRange().start, newDoc )
|
|
);
|
|
|
|
// Get all the details and their fallbacks
|
|
imageSizeType = this.sizeWidget.getSizeType() || 'default';
|
|
imageType = this.typeInput.getSelectedItem() ? this.typeInput.getSelectedItem().getData() : '';
|
|
imageAlignmentCheckbox = this.positionCheckbox.getValue();
|
|
if ( imageAlignmentCheckbox && this.positionInput.getSelectedItem() ) {
|
|
imageAlignmentValue = this.positionInput.getSelectedItem().getData();
|
|
}
|
|
|
|
// Size and scalabletravaganza
|
|
attr = null;
|
|
if ( imageSizeType === 'default' ) {
|
|
transactionAttributes.defaultSize = true;
|
|
originalDimensions = this.scalable.getOriginalDimensions();
|
|
// Figure out the default size
|
|
if ( imageType === 'thumb' || imageType === 'frame' ) {
|
|
// Default is thumb-default unless the image is originally smaller
|
|
if ( originalDimensions.width > this.defaultThumbSize ) {
|
|
attr = this.scalable.getDimensionsFromValue( { 'width': this.defaultThumbSize } );
|
|
} else {
|
|
attr = originalDimensions;
|
|
}
|
|
} else {
|
|
// Default is full size
|
|
if ( originalDimensions ) {
|
|
attr = originalDimensions;
|
|
}
|
|
}
|
|
|
|
// Apply
|
|
if ( attr ) {
|
|
transactionAttributes.width = attr.width;
|
|
transactionAttributes.height = attr.height;
|
|
}
|
|
// Upright is not yet implemented in Parsoid. When it is,
|
|
// the scale properties should be implemented here
|
|
//} else if ( imageSizeType === 'scale' ) {
|
|
} else if ( imageSizeType === 'custom' && this.sizeWidget.isValid() ) {
|
|
attr = this.sizeWidget.getCurrentDimensions();
|
|
transactionAttributes.width = attr.width;
|
|
transactionAttributes.height = attr.height;
|
|
transactionAttributes.defaultSize = false;
|
|
}
|
|
|
|
// Set alternate text
|
|
attr = $.trim( this.altTextInput.getValue() );
|
|
originalAlt = this.mediaNode.getAttribute( 'alt' );
|
|
// Allow the user to submit an empty alternate text but
|
|
// not if there was no alternate text originally to avoid
|
|
// dirty diffing images with empty |alt=
|
|
if (
|
|
// If there was no original alternate text but there
|
|
// is a value now, update
|
|
( originalAlt === undefined && attr ) ||
|
|
// If original alternate text was defined, always
|
|
// update, even if the input is empty to allow the
|
|
// user to unset it
|
|
originalAlt !== undefined
|
|
) {
|
|
transactionAttributes.alt = attr;
|
|
}
|
|
|
|
if ( !imageAlignmentCheckbox ) {
|
|
// Only change to 'none' if alignment was originally
|
|
// set to anything else
|
|
if (
|
|
this.mediaNode.getAttribute( 'align' ) &&
|
|
this.mediaNode.getAttribute( 'align' ) !== 'none'
|
|
) {
|
|
transactionAttributes.align = 'none';
|
|
}
|
|
} else {
|
|
// If alignment was originally default and is still
|
|
// set to the default position according to the wiki
|
|
// content direction, do not change it
|
|
if (
|
|
(
|
|
this.mediaNode.getAttribute( 'align' ) === 'default' &&
|
|
(
|
|
this.getFragment().getDocument().getDir() === 'ltr' &&
|
|
imageAlignmentValue !== 'right'
|
|
) ||
|
|
(
|
|
this.getFragment().getDocument().getDir() === 'rtl' &&
|
|
imageAlignmentValue !== 'left'
|
|
)
|
|
) ||
|
|
this.mediaNode.getAttribute( 'align' ) !== 'default'
|
|
) {
|
|
transactionAttributes.align = imageAlignmentValue;
|
|
}
|
|
}
|
|
|
|
// Border
|
|
if (
|
|
!this.borderCheckbox.isDisabled() &&
|
|
this.borderCheckbox.getValue() === true
|
|
) {
|
|
transactionAttributes.borderImage = true;
|
|
} else {
|
|
transactionAttributes.borderImage = false;
|
|
}
|
|
|
|
// Image type
|
|
if ( imageType ) {
|
|
transactionAttributes.type = imageType;
|
|
}
|
|
surfaceModel.change(
|
|
ve.dm.Transaction.newFromAttributeChanges( doc, this.mediaNode.getOffset(), transactionAttributes )
|
|
);
|
|
}
|
|
|
|
// Cleanup
|
|
this.captionSurface.destroy();
|
|
this.captionSurface = null;
|
|
this.captionNode = null;
|
|
|
|
// Parent method
|
|
ve.ui.Dialog.prototype.teardown.call( this, data );
|
|
};
|
|
|
|
/* Registration */
|
|
|
|
ve.ui.dialogFactory.register( ve.ui.MWMediaEditDialog );
|