*/
( function ( mw, $ ) {
+ var cloneCounter = 0;
+
+ /**
+ * Helper function for hide-if to find the nearby form field.
+ *
+ * Find the closest match for the given name, "closest" being the minimum
+ * level of parents to go to find a form field matching the given name or
+ * ending in array keys matching the given name (e.g. "baz" matches
+ * "foo[bar][baz]").
+ *
+ * @param {jQuery} element
+ * @param {string} name
+ * @return {jQuery|null}
+ */
+ function hideIfGetField( $el, name ) {
+ var sel, $found, $p;
+
+ sel = '[name="' + name + '"],' +
+ '[name="wp' + name + '"],' +
+ '[name$="' + name.replace( /^([^\[]+)/, '[$1]' ) + '"]';
+ for ( $p = $el.parent(); $p.length > 0; $p = $p.parent() ) {
+ $found = $p.find( sel );
+ if ( $found.length > 0 ) {
+ return $found;
+ }
+ }
+ return null;
+ }
+
+ /**
+ * Helper function for hide-if to return a test function and list of
+ * dependent fields for a hide-if specification.
+ *
+ * @param {jQuery} element
+ * @param {Array} hide-if spec
+ * @return {Array} 2 elements: jQuery of dependent fields, and test function
+ */
+ function hideIfParse( $el, spec ) {
+ var op, i, l, v, $field, $fields, func, funcs, getVal;
+
+ op = spec[0];
+ l = spec.length;
+ switch ( op ) {
+ case 'AND':
+ case 'OR':
+ case 'NAND':
+ case 'NOR':
+ funcs = [];
+ $fields = $();
+ for ( i = 1; i < l; i++ ) {
+ if ( !$.isArray( spec[i] ) ) {
+ throw new Error( op + ' parameters must be arrays' );
+ }
+ v = hideIfParse( $el, spec[i] );
+ $fields = $fields.add( v[0] );
+ funcs.push( v[1] );
+ }
+
+ l = funcs.length;
+ switch ( op ) {
+ case 'AND':
+ func = function () {
+ var i;
+ for ( i = 0; i < l; i++ ) {
+ if ( !funcs[i]() ) {
+ return false;
+ }
+ }
+ return true;
+ };
+ break;
+
+ case 'OR':
+ func = function () {
+ var i;
+ for ( i = 0; i < l; i++ ) {
+ if ( funcs[i]() ) {
+ return true;
+ }
+ }
+ return false;
+ };
+ break;
+
+ case 'NAND':
+ func = function () {
+ var i;
+ for ( i = 0; i < l; i++ ) {
+ if ( !funcs[i]() ) {
+ return true;
+ }
+ }
+ return false;
+ };
+ break;
+
+ case 'NOR':
+ func = function () {
+ var i;
+ for ( i = 0; i < l; i++ ) {
+ if ( funcs[i]() ) {
+ return false;
+ }
+ }
+ return true;
+ };
+ break;
+ }
+
+ return [ $fields, func ];
+
+ case 'NOT':
+ if ( l !== 2 ) {
+ throw new Error( 'NOT takes exactly one parameter' );
+ }
+ if ( !$.isArray( spec[1] ) ) {
+ throw new Error( 'NOT parameters must be arrays' );
+ }
+ v = hideIfParse( $el, spec[1] );
+ $fields = v[0];
+ func = v[1];
+ return [ $fields, function () {
+ return !func();
+ } ];
+
+ case '===':
+ case '!==':
+ if ( l !== 3 ) {
+ throw new Error( op + ' takes exactly two parameters' );
+ }
+ $field = hideIfGetField( $el, spec[1] );
+ if ( !$field ) {
+ return [ $(), function () {
+ return false;
+ } ];
+ }
+ v = spec[2];
+
+ if ( $field.first().attr( 'type' ) === 'radio' ||
+ $field.first().attr( 'type' ) === 'checkbox'
+ ) {
+ getVal = function () {
+ var $selected = $field.filter( ':checked' );
+ return $selected.length > 0 ? $selected.val() : '';
+ };
+ } else {
+ getVal = function () {
+ return $field.val();
+ };
+ }
+
+ switch ( op ) {
+ case '===':
+ func = function () {
+ return getVal() === v;
+ };
+ break;
+ case '!==':
+ func = function () {
+ return getVal() !== v;
+ };
+ break;
+ }
+
+ return [ $field, func ];
+
+ default:
+ throw new Error( 'Unrecognized operation \'' + op + '\'' );
+ }
+ }
+
/**
* jQuery plugin to fade or snap to visible state.
*
} );
};
- $( function () {
+ function enhance( $root ) {
// Animate the SelectOrOther fields, to only show the text field when
// 'other' is selected.
- $( '.mw-htmlform-select-or-other' ).liveAndTestAtStart( function ( instant ) {
- var $other = $( '#' + $( this ).attr( 'id' ) + '-other' );
+ $root.find( '.mw-htmlform-select-or-other' ).liveAndTestAtStart( function ( instant ) {
+ var $other = $root.find( '#' + $( this ).attr( 'id' ) + '-other' );
$other = $other.add( $other.siblings( 'br' ) );
if ( $( this ).val() === 'other' ) {
$other.goIn( instant );
}
} );
- } );
+ // Set up hide-if elements
+ $root.find( '.mw-htmlform-hide-if' ).each( function () {
+ var $el = $( this ),
+ spec = $el.data( 'hideIf' ),
+ v, $fields, test, func;
- function addMulti( $oldContainer, $container ) {
- var name = $oldContainer.find( 'input:first-child' ).attr( 'name' ),
- oldClass = ( ' ' + $oldContainer.attr( 'class' ) + ' ' ).replace( /(mw-htmlform-field-HTMLMultiSelectField|mw-chosen)/g, '' ),
- $select = $( '<select>' ),
- dataPlaceholder = mw.message( 'htmlform-chosen-placeholder' );
- oldClass = $.trim( oldClass );
- $select.attr( {
- name: name,
- multiple: 'multiple',
- 'data-placeholder': dataPlaceholder.plain(),
- 'class': 'htmlform-chzn-select mw-input ' + oldClass
- } );
- $oldContainer.find( 'input' ).each( function () {
- var $oldInput = $( this ),
- checked = $oldInput.prop( 'checked' ),
- $option = $( '<option>' );
- $option.prop( 'value', $oldInput.prop( 'value' ) );
- if ( checked ) {
- $option.prop( 'selected', true );
+ if ( !spec ) {
+ return;
}
- $option.text( $oldInput.prop( 'value' ) );
- $select.append( $option );
+
+ v = hideIfParse( $el, spec );
+ $fields = v[0];
+ test = v[1];
+ func = function () {
+ if ( test() ) {
+ $el.hide();
+ } else {
+ $el.show();
+ }
+ };
+ $fields.change( func );
+ func();
} );
- $container.append( $select );
- }
- function convertCheckboxesToMulti( $oldContainer, type ) {
- var $fieldLabel = $( '<td>' ),
- $td = $( '<td>' ),
- $fieldLabelText = $( '<label>' ),
- $container;
- if ( type === 'tr' ) {
- addMulti( $oldContainer, $td );
- $container = $( '<tr>' );
- $container.append( $td );
- } else if ( type === 'div' ) {
- $fieldLabel = $( '<div>' );
- $container = $( '<div>' );
- addMulti( $oldContainer, $container );
+ function addMulti( $oldContainer, $container ) {
+ var name = $oldContainer.find( 'input:first-child' ).attr( 'name' ),
+ oldClass = ( ' ' + $oldContainer.attr( 'class' ) + ' ' ).replace( /(mw-htmlform-field-HTMLMultiSelectField|mw-chosen)/g, '' ),
+ $select = $( '<select>' ),
+ dataPlaceholder = mw.message( 'htmlform-chosen-placeholder' );
+ oldClass = $.trim( oldClass );
+ $select.attr( {
+ name: name,
+ multiple: 'multiple',
+ 'data-placeholder': dataPlaceholder.plain(),
+ 'class': 'htmlform-chzn-select mw-input ' + oldClass
+ } );
+ $oldContainer.find( 'input' ).each( function () {
+ var $oldInput = $( this ),
+ checked = $oldInput.prop( 'checked' ),
+ $option = $( '<option>' );
+ $option.prop( 'value', $oldInput.prop( 'value' ) );
+ if ( checked ) {
+ $option.prop( 'selected', true );
+ }
+ $option.text( $oldInput.prop( 'value' ) );
+ $select.append( $option );
+ } );
+ $container.append( $select );
}
- $fieldLabel.attr( 'class', 'mw-label' );
- $fieldLabelText.text( $oldContainer.find( '.mw-label label' ).text() );
- $fieldLabel.append( $fieldLabelText );
- $container.prepend( $fieldLabel );
- $oldContainer.replaceWith( $container );
- return $container;
- }
- if ( $( '.mw-chosen' ).length ) {
- mw.loader.using( 'jquery.chosen', function () {
- $( '.mw-chosen' ).each( function () {
- var type = this.nodeName.toLowerCase(),
- $converted = convertCheckboxesToMulti( $( this ), type );
- $converted.find( '.htmlform-chzn-select' ).chosen( { width: 'auto' } );
+ function convertCheckboxesToMulti( $oldContainer, type ) {
+ var $fieldLabel = $( '<td>' ),
+ $td = $( '<td>' ),
+ $fieldLabelText = $( '<label>' ),
+ $container;
+ if ( type === 'tr' ) {
+ addMulti( $oldContainer, $td );
+ $container = $( '<tr>' );
+ $container.append( $td );
+ } else if ( type === 'div' ) {
+ $fieldLabel = $( '<div>' );
+ $container = $( '<div>' );
+ addMulti( $oldContainer, $container );
+ }
+ $fieldLabel.attr( 'class', 'mw-label' );
+ $fieldLabelText.text( $oldContainer.find( '.mw-label label' ).text() );
+ $fieldLabel.append( $fieldLabelText );
+ $container.prepend( $fieldLabel );
+ $oldContainer.replaceWith( $container );
+ return $container;
+ }
+
+ if ( $root.find( '.mw-chosen' ).length ) {
+ mw.loader.using( 'jquery.chosen', function () {
+ $root.find( '.mw-chosen' ).each( function () {
+ var type = this.nodeName.toLowerCase(),
+ $converted = convertCheckboxesToMulti( $( this ), type );
+ $converted.find( '.htmlform-chzn-select' ).chosen( { width: 'auto' } );
+ } );
} );
- } );
- }
+ }
- $( function () {
- var $matrixTooltips = $( '.mw-htmlform-matrix .mw-htmlform-tooltip' );
+ var $matrixTooltips = $root.find( '.mw-htmlform-matrix .mw-htmlform-tooltip' );
if ( $matrixTooltips.length ) {
mw.loader.using( 'jquery.tipsy', function () {
$matrixTooltips.tipsy( { gravity: 's' } );
} );
}
+
+ // Add/remove cloner clones without having to resubmit the form
+ $root.find( '.mw-htmlform-cloner-delete-button' ).click( function ( ev ) {
+ ev.preventDefault();
+ $( this ).closest( 'li.mw-htmlform-cloner-li' ).remove();
+ } );
+
+ $root.find( '.mw-htmlform-cloner-create-button' ).click( function ( ev ) {
+ var $ul, $li, html;
+
+ ev.preventDefault();
+
+ $ul = $( this ).prev( 'ul.mw-htmlform-cloner-ul' );
+
+ html = $ul.data( 'template' ).replace(
+ $ul.data( 'uniqueId' ), 'clone' + ( ++cloneCounter ), 'g'
+ );
+
+ $li = $( '<li>' )
+ .addClass( 'mw-htmlform-cloner-li' )
+ .html( html )
+ .appendTo( $ul );
+
+ enhance( $li );
+ } );
+
+ mw.hook( 'htmlform.enhance' ).fire( $root );
+
+ }
+
+ $( function () {
+ enhance( $( document ) );
} );
/**
dépôts / lhc / web / wiklou.git / blobdiff