3 * Wrapper for the RC form with hide/show links
4 * Must be constructed after the model is initialized.
6 * @extends OO.ui.Widget
9 * @param {mw.rcfilters.dm.FiltersViewModel} filtersModel Changes list view model
10 * @param {mw.rcfilters.dm.ChangesListViewModel} changeListModel Changes list view model
11 * @param {mw.rcfilters.Controller} controller RCfilters controller
12 * @param {jQuery} $formRoot Root element of the form to attach to
13 * @param {Object} config Configuration object
15 mw
.rcfilters
.ui
.FormWrapperWidget
= function MwRcfiltersUiFormWrapperWidget( filtersModel
, changeListModel
, controller
, $formRoot
, config
) {
16 config
= config
|| {};
19 mw
.rcfilters
.ui
.FormWrapperWidget
.parent
.call( this, $.extend( {}, config
, {
23 this.changeListModel
= changeListModel
;
24 this.filtersModel
= filtersModel
;
25 this.controller
= controller
;
26 this.$submitButton
= this.$element
.find( 'form input[type=submit]' );
29 .on( 'click', 'a[data-params]', this.onLinkClick
.bind( this ) );
32 .on( 'submit', 'form', this.onFormSubmit
.bind( this ) );
35 this.changeListModel
.connect( this, {
36 invalidate
: 'onChangesModelInvalidate',
37 update
: 'onChangesModelUpdate'
41 this.cleanUpFieldset();
43 .addClass( 'mw-rcfilters-ui-FormWrapperWidget' );
48 OO
.inheritClass( mw
.rcfilters
.ui
.FormWrapperWidget
, OO
.ui
.Widget
);
51 * Respond to link click
53 * @param {jQuery.Event} e Event
54 * @return {boolean} false
56 mw
.rcfilters
.ui
.FormWrapperWidget
.prototype.onLinkClick = function ( e
) {
57 this.controller
.updateChangesList( $( e
.target
).data( 'params' ) );
62 * Respond to form submit event
64 * @param {jQuery.Event} e Event
65 * @return {boolean} false
67 mw
.rcfilters
.ui
.FormWrapperWidget
.prototype.onFormSubmit = function ( e
) {
70 // Collect all data from form
71 $( e
.target
).find( 'input:not([type="hidden"],[type="submit"]), select' ).each( function () {
74 if ( !$( this ).is( ':checkbox' ) || $( this ).is( ':checked' ) ) {
75 value
= $( this ).val();
78 data
[ $( this ).prop( 'name' ) ] = value
;
81 this.controller
.updateChangesList( data
);
86 * Respond to model invalidate
88 mw
.rcfilters
.ui
.FormWrapperWidget
.prototype.onChangesModelInvalidate = function () {
89 this.$submitButton
.prop( 'disabled', true );
93 * Respond to model update, replace the show/hide links with the ones from the
94 * server so they feature the correct state.
96 * @param {jQuery|string} $changesList Updated changes list
97 * @param {jQuery} $fieldset Updated fieldset
98 * @param {boolean} isInitialDOM Whether $changesListContent is the existing (already attached) DOM
100 mw
.rcfilters
.ui
.FormWrapperWidget
.prototype.onChangesModelUpdate = function ( $changesList
, $fieldset
, isInitialDOM
) {
101 this.$submitButton
.prop( 'disabled', false );
103 // Replace the entire fieldset
104 this.$element
.empty().append( $fieldset
.contents() );
106 if ( !isInitialDOM
) {
107 // Make sure enhanced RC re-initializes correctly
108 mw
.hook( 'wikipage.content' ).fire( this.$element
);
111 this.cleanUpFieldset();
115 * Clean up the old-style show/hide that we have implemented in the filter list
117 mw
.rcfilters
.ui
.FormWrapperWidget
.prototype.cleanUpFieldset = function () {
118 this.$element
.find( '.clshowhideoption[data-feature-in-structured-ui=1]' ).each( function () {
119 // HACK: Remove the text node after the span.
120 // If there isn't one, we're at the end, so remove the text node before the span.
121 // This would be unnecessary if we added separators with CSS.
122 if ( this.nextSibling
&& this.nextSibling
.nodeType
=== Node
.TEXT_NODE
) {
123 this.parentNode
.removeChild( this.nextSibling
);
124 } else if ( this.previousSibling
&& this.previousSibling
.nodeType
=== Node
.TEXT_NODE
) {
125 this.parentNode
.removeChild( this.previousSibling
);
127 // Remove the span itself
128 this.parentNode
.removeChild( this );
131 // Hide namespaces and tags
132 this.$element
.find( '.namespaceForm' ).detach();
133 this.$element
.find( '.mw-tagfilter-label' ).closest( 'tr' ).detach();
135 // misc: limit, days, watchlist info msg
136 this.$element
.find( '.rclinks, .cldays, .wlinfo' ).detach();
138 if ( !this.$element
.find( '.mw-recentchanges-table tr' ).length
) {
139 this.$element
.find( '.mw-recentchanges-table' ).detach();
140 this.$element
.find( 'hr' ).detach();
143 // Get rid of all <br>s, which are inside rcshowhide
144 // If we still have content in rcshowhide, the <br>s are
145 // gone. Instead, the CSS now has a rule to mark all <span>s
146 // inside .rcshowhide with display:block; to simulate newlines
147 // where they're actually needed.
148 this.$element
.find( 'br' ).detach();
149 if ( !this.$element
.find( '.rcshowhide' ).contents().length
) {
150 this.$element
.find( '.rcshowhide' ).detach();
153 if ( this.$element
.find( '.cloption' ).text().trim() === '' ) {
154 this.$element
.find( '.cloption-submit' ).detach();
158 '.rclistfrom, .rcnotefrom, .rcoptions-listfromreset'
161 // Get rid of the legend
162 this.$element
.find( 'legend' ).detach();
164 // Check if the element is essentially empty, and detach it if it is
165 if ( !this.$element
.text().trim().length
) {
166 this.$element
.detach();