mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-29 16:44:51 +00:00
4efc6cadb7
This commit extracts the page and outline handling logic from ve.ui.PagedDialog (RIP) and moves it into two layouts: ve.ui.PagedLayout and ve.ui.PagedOutlineLayout, respectively. These layouts are now implemented inside the dialogs that used to mixin the ve.ui.PagedDialog class. This brings a much cleaner separation of concerns between Dialogs and Layouts and allows the use of page handling logic without the accompanying outline logic. Change-Id: I5efa2f893f4b7e962438b3aff34b737573bbd5ca
168 lines
3.4 KiB
JavaScript
168 lines
3.4 KiB
JavaScript
/*!
|
|
* VisualEditor UserInterface PagedLayout class.
|
|
*
|
|
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
|
|
* @license The MIT License (MIT); see LICENSE.txt
|
|
*/
|
|
|
|
/**
|
|
* A layout which contains a series of pages.
|
|
*
|
|
* @class
|
|
* @extends ve.ui.Layout
|
|
*
|
|
* @constructor
|
|
* @param {Object} [config] Configuration options
|
|
* @param {boolean} [config.attachPagesPanel] Whether or not to attach pagesPanel to this.$ on
|
|
* initialization.
|
|
*/
|
|
ve.ui.PagedLayout = function VeUiPagedLayout( config ) {
|
|
// Initialize configuration
|
|
config = config || {};
|
|
|
|
// Parent constructor
|
|
ve.ui.Layout.call( this, config );
|
|
|
|
// Properties
|
|
this.attached = !!config.attachPagesPanel;
|
|
this.currentPageName = null;
|
|
this.pages = {};
|
|
this.pagesPanel = new ve.ui.StackPanelLayout( { '$$': this.$$ } );
|
|
|
|
// Initialization
|
|
this.$.addClass( 've-ui-pagedLayout' );
|
|
this.pagesPanel.$.addClass( 've-ui-pagedLayout-pagesPanel' );
|
|
|
|
if ( this.attached ) {
|
|
this.$.append( this.pagesPanel.$ );
|
|
}
|
|
};
|
|
|
|
/* Inheritance */
|
|
|
|
ve.inheritClass( ve.ui.PagedLayout, ve.ui.Layout );
|
|
|
|
/* Events */
|
|
|
|
/**
|
|
* @event add
|
|
* @param {string} name The name of the page added.
|
|
* @param {ve.ui.PanelLayout} page The page panel.
|
|
*/
|
|
|
|
/**
|
|
* @event remove
|
|
* @param {ve.ui.PanelLayout[]} pages An array of page panels that were removed.
|
|
*/
|
|
|
|
/**
|
|
* @event set
|
|
* @param {ve.ui.PanelLayout} page The page panel that is now the current page.
|
|
*/
|
|
|
|
/* Methods */
|
|
|
|
/**
|
|
* Add a page to the layout.
|
|
*
|
|
* @method
|
|
* @param {string} name Symbolic name of page
|
|
* @param {Object} [config] Condifugration options
|
|
* @param {number} [config.index] Specific index to insert page at
|
|
* @param {jQuery} [config.$content] Page content
|
|
* @emits add
|
|
* @chainable
|
|
*/
|
|
ve.ui.PagedLayout.prototype.addPage = function ( name, config ) {
|
|
var page = new ve.ui.PanelLayout( { '$$': this.$$, 'scrollable': true } );
|
|
|
|
config = config || {};
|
|
|
|
if ( config.$content ) {
|
|
page.$.append( config.$content );
|
|
}
|
|
|
|
this.pages[name] = page;
|
|
this.pagesPanel.addItems( [ page ], config.index );
|
|
this.emit( 'add', name, page );
|
|
|
|
return this;
|
|
};
|
|
|
|
/**
|
|
* Clear all pages from the layout.
|
|
*
|
|
* @method
|
|
* @emits remove
|
|
* @chainable
|
|
*/
|
|
ve.ui.PagedLayout.prototype.clearPages = function () {
|
|
var pages = this.pagesPanel.getItems();
|
|
|
|
this.currentPageName = null;
|
|
this.pages = {};
|
|
this.pagesPanel.clearItems();
|
|
this.emit( 'remove', pages );
|
|
|
|
return this;
|
|
};
|
|
|
|
/**
|
|
* Get a page by name.
|
|
*
|
|
* @method
|
|
* @param {string} name Symbolic name of page
|
|
* @returns {ve.ui.PanelLayout|undefined} Page, if found
|
|
*/
|
|
ve.ui.PagedLayout.prototype.getPage = function ( name ) {
|
|
return this.pages[name];
|
|
};
|
|
|
|
|
|
/**
|
|
* Get the current page name.
|
|
*
|
|
* @method
|
|
* @returns {string|null} Current page name
|
|
*/
|
|
ve.ui.PagedLayout.prototype.getPageName = function () {
|
|
return this.currentPageName;
|
|
};
|
|
|
|
/**
|
|
* Remove a page from the layout.
|
|
*
|
|
* @method
|
|
* @emits remove
|
|
* @chainable
|
|
*/
|
|
ve.ui.PagedLayout.prototype.removePage = function ( name ) {
|
|
var page = this.pages[name];
|
|
|
|
if ( page ) {
|
|
page = [ page ];
|
|
delete this.pages[name];
|
|
this.pagesPanel.removeItems( page );
|
|
this.emit( 'remove', page );
|
|
}
|
|
|
|
return this;
|
|
};
|
|
|
|
/**
|
|
* Set the current page by name.
|
|
*
|
|
* @method
|
|
* @emits set
|
|
* @param {string} name Symbolic name of page
|
|
*/
|
|
ve.ui.PagedLayout.prototype.setPage = function ( name ) {
|
|
var page = this.pages[name];
|
|
|
|
if ( page ) {
|
|
this.currentPageName = name;
|
|
this.pagesPanel.showItem( page );
|
|
this.emit( 'set', page );
|
|
}
|
|
};
|