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Diffstat (limited to 'SemanticMediaWiki/resources/smw/special/ext.smw.special.ask.js')
| -rw-r--r-- | SemanticMediaWiki/resources/smw/special/ext.smw.special.ask.js | 249 |
1 files changed, 249 insertions, 0 deletions
diff --git a/SemanticMediaWiki/resources/smw/special/ext.smw.special.ask.js b/SemanticMediaWiki/resources/smw/special/ext.smw.special.ask.js new file mode 100644 index 00000000..a3ce8f9c --- /dev/null +++ b/SemanticMediaWiki/resources/smw/special/ext.smw.special.ask.js @@ -0,0 +1,249 @@ +/** + * This file is part of the Semantic MediaWiki Special:Ask module + * @see https://semantic-mediawiki.org/ + * + * @section LICENSE + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + * + * @file + * @ignore + * + * @since 1.9 + * @ingroup SMW + * + * @licence GNU GPL v2+ + * @author: Jeroen De Dauw <jeroendedauw at gmail dot com> + * @author mwjames + */ +( function( $, mw, smw ) { + 'use strict'; + + /** + * Support and helper methods + * @ignore + */ + var tooltip = new smw.util.tooltip(); + + var _init = { + + // Autocomplete + autocomplete: { + textarea: function(){ + // Textarea property autocomplete + // @see ext.smw.autocomplete + $( '#add_property' ).smwAutocomplete( { separator: '\n' } ); + }, + parameter: function(){ + // Property autocomplete for the single sort field + $( '.smw-ask-input-sort' ).smwAutocomplete(); + } + }, + + // Tooltip + tooltip: function(){ + $( '.smw-ask-info' ).each( function(){ + tooltip.show( { + context: $( this ), + content: $( this ).data( 'info' ), + title : mw.msg( 'smw-ui-tooltip-title-parameter' ), + button : false + } ); + } ); + }, + + // Format help link + formatHelp: function( options ){ + // Make sure we don't have a pre existing element, using id as selector + // as it is faster compared to the class selector + $( '#formatHelp' ).remove(); + $( options.selector ).after( '<span id="formatHelp" class="smw-ask-format-selection-help">' + mw.msg( 'smw-ask-format-selection-help', addFormatHelpLink( options ) ) + '</span>' ); + } + }; + + /** + * Add format help link + * + * We do not try to be smart here but using a pragmatic approach to generate + * the URL by assuming Help:<format> format + * + * @return object + */ + function addFormatHelpLink ( options ){ + var h = mw.html, + link = h.element( 'a', { + href: 'http://semantic-mediawiki.org/wiki/Help:' + options.format + ' format', + title: options.name + }, options.name + ); + return link; + } + + /** + * Multiple sorting + * Code for handling adding and removing the "sort" inputs + * + * @TODO Something don't quite work here but it is broken from the beginning therefore ... + */ + var num_elements = $( '#sorting_main > div' ).length; + + function addInstance(starter_div_id, main_div_id) { + num_elements++; + + var starter_div = $( '#' + starter_div_id), + main_div = $( '#' + main_div_id), + new_div = starter_div.clone(); + + new_div.attr( { + 'class': 'multipleTemplate', + 'id': 'sort_div_' + num_elements + } ); + + new_div.css( 'display', 'block' ); + + //Create 'delete' link + var button = $( '<a>').attr( { + 'href': '#', + 'class': 'smw-ask-delete' + } ).text( mw.msg( 'smw-ask-delete' ) ); + + button.click( function() { + removeInstance( 'sort_div_' + num_elements ); + } ); + + new_div.append( + $( '<span>' ).html( button ) + ); + + //Add the new instance + main_div.append( new_div ); + } + + function removeInstance(div_id) { + $( '#' + div_id ).remove(); + } + + /** + * Collapsible fieldsets + * Based on the 'coolfieldset' jQuery plugin: + * http://w3shaman.com/article/jquery-plugin-collapsible-fieldset + * + */ + function smwHideFieldsetContent(obj, options){ + obj.find( 'div' ).slideUp(options.speed); + obj.find( '.collapsed-info' ).slideDown(options.speed); + obj.removeClass( "smwExpandedFieldset" ); + obj.addClass( "smwCollapsedFieldset" ); + } + + function smwShowFieldsetContent(obj, options){ + obj.find( 'div' ).slideDown(options.speed); + obj.find( '.collapsed-info' ).slideUp(options.speed); + obj.removeClass( "smwCollapsedFieldset" ); + obj.addClass( "smwExpandedFieldset" ); + } + + ////////////////////////// PUBLIC METHODS //////////////////////// + + $.fn.smwMakeCollapsible = function(options){ + var setting = { collapsed: options.collapsed, speed: 'medium' }; + $.extend(setting, options); + + this.each(function(){ + var fieldset = $(this); + var legend = fieldset.children('legend'); + if ( setting.collapsed ) { + legend.toggle( + function(){ + smwShowFieldsetContent(fieldset, setting); + }, + function(){ + smwHideFieldsetContent(fieldset, setting); + } + ); + + smwHideFieldsetContent(fieldset, {animation:false}); + } else { + legend.toggle( + function(){ + smwHideFieldsetContent(fieldset, setting); + }, + function(){ + smwShowFieldsetContent(fieldset, setting); + } + ); + } + }); + }; + + /** + * Implementation of an Special:Ask instance + * @since 1.8 + * @ignore + */ + $( document ).ready( function() { + + // Get initial format and language settings + var selected = $( '#formatSelector option:selected' ), + options = { + selector : '#formatSelector', + format : selected.val(), + name : selected.text() + }; + + // Init + _init.autocomplete.textarea(); + _init.autocomplete.parameter(); + _init.tooltip(); + _init.formatHelp( options ); + + // Fieldset collapsible + $( '.smw-ask-options' ).smwMakeCollapsible( { + 'collapsed' : mw.user.options.get( 'smw-prefs-ask-options-collapsed-default' ) + } ); + + // Multiple sorting + $( '.smw-ask-delete').click( function() { + removeInstance( $( this).attr( 'data-target' ) ); + } ); + + $( '.smw-ask-add').click( function() { + addInstance( 'sorting_starter', 'sorting_main' ); + } ); + + // Change format parameter form via ajax + $( '#formatSelector' ).change( function() { + var $this = $( this ); + + $.ajax( { + // Evil hack to get more evil Spcial:Ask stuff to work with less evil JS. + 'url': $this.data( 'url' ).replace( 'this.value', $this.val() ), + 'context': document.body, + 'success': function( data ) { + $( '#other_options' ).html( data ); + + // Reinitialize functions after each ajax request + _init.autocomplete.parameter(); + _init.tooltip(); + + // Update format created by the ajax instance + _init.formatHelp( $.extend( {}, options, { + format: $this.val(), + name: $this.find( 'option:selected' ).text() + } ) ); + } + } ); + } ); + } ); +} )( jQuery, mediaWiki, semanticMediaWiki );
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