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Make widget customizer code pass JSHint. 

Fixes #27298.



git-svn-id: https://develop.svn.wordpress.org/trunk@27436 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor 2014-03-06 16:44:56 +00:00
parent 99e98b3e93
commit 2862cb85d8
2 changed files with 288 additions and 186 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

449
src/wp-admin/js/customize-widgets.js
View File

@ -3,8 +3,12 @@
var WidgetCustomizer = ( function ($) {
'use strict';
var customize = wp.customize;
var self = {
var Widget,
WidgetCollection,
Sidebar,
SidebarCollection,
OldPreviewer,
customize = wp.customize, self = {
update_widget_ajax_action: null,
update_widget_nonce_value: null,
update_widget_nonce_post_key: null,
@ -39,7 +43,7 @@ var WidgetCustomizer = ( function ($) {
/**
* Set up model
*/
var Widget = self.Widget = Backbone.Model.extend( {
Widget = self.Widget = Backbone.Model.extend( {
id: null,
temp_id: null,
classname: null,
@ -55,12 +59,13 @@ var WidgetCustomizer = ( function ($) {
width: null,
height: null
} );
var WidgetCollection = self.WidgetCollection = Backbone.Collection.extend( {
WidgetCollection = self.WidgetCollection = Backbone.Collection.extend( {
model: Widget
} );
self.available_widgets = new WidgetCollection( self.available_widgets );
var Sidebar = self.Sidebar = Backbone.Model.extend( {
Sidebar = self.Sidebar = Backbone.Model.extend( {
after_title: null,
after_widget: null,
before_title: null,
@ -71,7 +76,8 @@ var WidgetCustomizer = ( function ($) {
name: null,
is_rendered: false
} );
var SidebarCollection = self.SidebarCollection = Backbone.Collection.extend( {
SidebarCollection = self.SidebarCollection = Backbone.Collection.extend( {
model: Sidebar
} );
self.registered_sidebars = new SidebarCollection( self.registered_sidebars );
@ -99,13 +105,13 @@ var WidgetCustomizer = ( function ($) {
var show_first_visible_sidebar = function () {
self.registered_sidebars.off( 'change:is_rendered', show_first_visible_sidebar );
var first_rendered_sidebar = self.registered_sidebars.find( function ( sidebar ) {
var section, first_rendered_sidebar = self.registered_sidebars.find( function ( sidebar ) {
return sidebar.get( 'is_rendered' );
} );
if ( ! first_rendered_sidebar ) {
return;
}
var section = $( '#accordion-section-sidebar-widgets-' + first_rendered_sidebar.get( 'id' ) );
section = $( '#accordion-section-sidebar-widgets-' + first_rendered_sidebar.get( 'id' ) );
if ( ! section.hasClass( 'open' ) ) {
section.find( '.accordion-section-title' ).trigger( 'click' );
}
@ -138,11 +144,14 @@ var WidgetCustomizer = ( function ($) {
* Update ordering of widget control forms when the setting is updated
*/
_setupModel: function() {
var control = this;
var registered_sidebar = self.registered_sidebars.get( control.params.sidebar_id );
var control = this,
registered_sidebar = self.registered_sidebars.get( control.params.sidebar_id );
control.setting.bind( function( new_widget_ids, old_widget_ids ) {
var removed_widget_ids = _( old_widget_ids ).difference( new_widget_ids );
var widget_form_controls,
sidebar_widgets_add_control,
final_control_containers,
removed_widget_ids = _( old_widget_ids ).difference( new_widget_ids );
// Filter out any persistent widget_ids for widgets which have been deactivated
new_widget_ids = _( new_widget_ids ).filter( function ( new_widget_id ) {
@ -150,7 +159,7 @@ var WidgetCustomizer = ( function ($) {
return !! self.available_widgets.findWhere( { id_base: parsed_widget_id.id_base } );
} );
var widget_form_controls = _( new_widget_ids ).map( function ( widget_id ) {
widget_form_controls = _( new_widget_ids ).map( function ( widget_id ) {
var widget_form_control = self.getWidgetFormControlForWidget( widget_id );
if ( ! widget_form_control ) {
widget_form_control = control.addWidget( widget_id );
@ -160,18 +169,18 @@ var WidgetCustomizer = ( function ($) {
// Sort widget controls to their new positions
widget_form_controls.sort( function ( a, b ) {
var a_index = new_widget_ids.indexOf( a.params.widget_id );
var b_index = new_widget_ids.indexOf( b.params.widget_id );
var a_index = new_widget_ids.indexOf( a.params.widget_id ),
b_index = new_widget_ids.indexOf( b.params.widget_id );
if ( a_index === b_index ) {
return 0;
}
return a_index < b_index ? -1 : 1;
} );
var sidebar_widgets_add_control = control.section_content.find( '.customize-control-sidebar_widgets' );
sidebar_widgets_add_control = control.section_content.find( '.customize-control-sidebar_widgets' );
// Append the controls to put them in the right order
var final_control_containers = _( widget_form_controls ).map( function( widget_form_controls ) {
final_control_containers = _( widget_form_controls ).map( function( widget_form_controls ) {
return widget_form_controls.container[0];
} );
@ -189,15 +198,21 @@ var WidgetCustomizer = ( function ($) {
// Using setTimeout so that when moving a widget to another sidebar, the other sidebars_widgets settings get a chance to update
setTimeout( function () {
var is_present_in_another_sidebar = false;
var is_present_in_another_sidebar = false,
removed_control,
was_dragged_to_another_sidebar,
inactive_widgets,
removed_id_base,
widget;
// Check if the widget is in another sidebar
wp.customize.each( function ( other_setting ) {
if ( other_setting.id === control.setting.id || 0 !== other_setting.id.indexOf( 'sidebars_widgets[' ) || other_setting.id === 'sidebars_widgets[wp_inactive_widgets]' ) {
return;
}
var other_sidebar_widgets = other_setting();
var i = other_sidebar_widgets.indexOf( removed_widget_id );
var other_sidebar_widgets = other_setting(), i;
i = other_sidebar_widgets.indexOf( removed_widget_id );
if ( -1 !== i ) {
is_present_in_another_sidebar = true;
}
@ -208,10 +223,10 @@ var WidgetCustomizer = ( function ($) {
return;
}
var removed_control = self.getWidgetFormControlForWidget( removed_widget_id );
removed_control = self.getWidgetFormControlForWidget( removed_widget_id );
// Detect if widget control was dragged to another sidebar
var was_dragged_to_another_sidebar = (
was_dragged_to_another_sidebar = (
removed_control &&
$.contains( document, removed_control.container[0] ) &&
! $.contains( control.section_content[0], removed_control.container[0] )
@ -226,14 +241,14 @@ var WidgetCustomizer = ( function ($) {
// Move widget to inactive widgets sidebar (move it to trash) if has been previously saved
// This prevents the inactive widgets sidebar from overflowing with throwaway widgets
if ( self.saved_widget_ids[removed_widget_id] ) {
var inactive_widgets = wp.customize.value( 'sidebars_widgets[wp_inactive_widgets]' )().slice();
inactive_widgets = wp.customize.value( 'sidebars_widgets[wp_inactive_widgets]' )().slice();
inactive_widgets.push( removed_widget_id );
wp.customize.value( 'sidebars_widgets[wp_inactive_widgets]' )( _( inactive_widgets ).unique() );
}
// Make old single widget available for adding again
var removed_id_base = parse_widget_id( removed_widget_id ).id_base;
var widget = self.available_widgets.findWhere( { id_base: removed_id_base } );
removed_id_base = parse_widget_id( removed_widget_id ).id_base;
widget = self.available_widgets.findWhere( { id_base: removed_id_base } );
if ( widget && ! widget.get( 'is_multi' ) ) {
widget.set( 'is_disabled', false );
}
@ -250,8 +265,8 @@ var WidgetCustomizer = ( function ($) {
// Show the sidebar section when it becomes visible
registered_sidebar.on( 'change:is_rendered', function ( ) {
var section_selector = '#accordion-section-sidebar-widgets-' + this.get( 'id' );
var section = $( section_selector );
var section_selector = '#accordion-section-sidebar-widgets-' + this.get( 'id' ), section;
section = $( section_selector );
if ( this.get( 'is_rendered' ) ) {
section.stop().slideDown( function () {
$( this ).css( 'height', 'auto' ); // so that the .accordion-section-content won't overflow
@ -283,8 +298,8 @@ var WidgetCustomizer = ( function ($) {
axis: 'y',
connectWith: '.accordion-section-content:has(.customize-control-sidebar_widgets)',
update: function () {
var widget_container_ids = control.section_content.sortable( 'toArray' );
var widget_ids = $.map( widget_container_ids, function ( widget_container_id ) {
var widget_container_ids = control.section_content.sortable( 'toArray' ), widget_ids;
widget_ids = $.map( widget_container_ids, function ( widget_container_id ) {
return $( '#' + widget_container_id ).find( ':input[name=widget-id]' ).val();
} );
control.setting( widget_ids );
@ -392,10 +407,12 @@ var WidgetCustomizer = ( function ($) {
* @return {wp.customize.controlConstructor.widget_form[]}
*/
getWidgetFormControls: function () {
var control = this;
var form_controls = _( control.setting() ).map( function ( widget_id ) {
var setting_id = widget_id_to_setting_id( widget_id );
var form_control = customize.control( setting_id );
var control = this, form_controls;
form_controls = _( control.setting() ).map( function ( widget_id ) {
var setting_id = widget_id_to_setting_id( widget_id ),
form_control = customize.control( setting_id );
if ( ! form_control ) {
throw new Error( 'Unable to find widget_form control for ' + widget_id );
}
@ -409,11 +426,21 @@ var WidgetCustomizer = ( function ($) {
* @returns {object} widget_form control instance
*/
addWidget: function ( widget_id ) {
var control = this;
var parsed_widget_id = parse_widget_id( widget_id );
var widget_number = parsed_widget_id.number;
var widget_id_base = parsed_widget_id.id_base;
var widget = self.available_widgets.findWhere( {id_base: widget_id_base} );
var control = this,
control_html,
customize_control_type = 'widget_form',
customize_control,
parsed_widget_id = parse_widget_id( widget_id ),
widget_number = parsed_widget_id.number,
widget_id_base = parsed_widget_id.id_base,
widget = self.available_widgets.findWhere( {id_base: widget_id_base} ),
setting_id,
is_existing_widget,
Constructor,
widget_form_control,
sidebar_widgets,
setting_args;
if ( ! widget ) {
throw new Error( 'Widget unexpectedly not found.' );
}
@ -427,7 +454,7 @@ var WidgetCustomizer = ( function ($) {
widget_number = widget.get( 'multi_number' );
}
var control_html = $( '#widget-tpl-' + widget.get( 'id' ) ).html();
control_html = $( '#widget-tpl-' + widget.get( 'id' ) ).html();
if ( widget.get( 'is_multi' ) ) {
control_html = control_html.replace( /<[^<>]+>/g, function ( m ) {
return m.replace( /__i__|%i%/g, widget_number );
@ -436,8 +463,7 @@ var WidgetCustomizer = ( function ($) {
widget.set( 'is_disabled', true ); // Prevent single widget from being added again now
}
var customize_control_type = 'widget_form';
var customize_control = $( '<li></li>' );
customize_control = $( '<li></li>' );
customize_control.addClass( 'customize-control' );
customize_control.addClass( 'customize-control-' + customize_control_type );
customize_control.append( $( control_html ) );
@ -449,7 +475,7 @@ var WidgetCustomizer = ( function ($) {
widget_id = customize_control.find( '[name="widget-id"]' ).val();
customize_control.hide(); // to be slid-down below
var setting_id = 'widget_' + widget.get( 'id_base' );
setting_id = 'widget_' + widget.get( 'id_base' );
if ( widget.get( 'is_multi' ) ) {
setting_id += '[' + widget_number + ']';
}
@ -458,17 +484,17 @@ var WidgetCustomizer = ( function ($) {
control.container.after( customize_control );
// Only create setting if it doesn't already exist (if we're adding a pre-existing inactive widget)
var is_existing_widget = wp.customize.has( setting_id );
is_existing_widget = wp.customize.has( setting_id );
if ( ! is_existing_widget ) {
var setting_args = {
setting_args = {
transport: 'refresh',
previewer: control.setting.previewer
};
wp.customize.create( setting_id, setting_id, {}, setting_args );
}
var Constructor = wp.customize.controlConstructor[customize_control_type];
var widget_form_control = new Constructor( setting_id, {
Constructor = wp.customize.controlConstructor[customize_control_type];
widget_form_control = new Constructor( setting_id, {
params: {
settings: {
'default': setting_id
@ -494,8 +520,8 @@ var WidgetCustomizer = ( function ($) {
if ( 0 !== other_setting.id.indexOf( 'sidebars_widgets[' ) ) {
return;
}
var other_sidebar_widgets = other_setting().slice();
var i = other_sidebar_widgets.indexOf( widget_id );
var other_sidebar_widgets = other_setting().slice(), i;
i = other_sidebar_widgets.indexOf( widget_id );
if ( -1 !== i ) {
other_sidebar_widgets.splice( i );
other_setting( other_sidebar_widgets );
@ -503,7 +529,7 @@ var WidgetCustomizer = ( function ($) {
} );
// Add widget to this sidebar
var sidebar_widgets = control.setting().slice();
sidebar_widgets = control.setting().slice();
if ( -1 === sidebar_widgets.indexOf( widget_id ) ) {
sidebar_widgets.push( widget_id );
control.setting( sidebar_widgets );
@ -560,9 +586,10 @@ var WidgetCustomizer = ( function ($) {
_default: {},
rss: {
formUpdated: function ( serialized_form ) {
var control = this;
var old_widget_error = control.container.find( '.widget-error:first' );
var new_widget_error = serialized_form.find( '.widget-error:first' );
var control = this,
old_widget_error = control.container.find( '.widget-error:first' ),
new_widget_error = serialized_form.find( '.widget-error:first' );
if ( old_widget_error.length && new_widget_error.length ) {
old_widget_error.replaceWith( new_widget_error );
} else if ( old_widget_error.length ) {
@ -580,8 +607,8 @@ var WidgetCustomizer = ( function ($) {
* @param name
*/
hook: function ( name ) {
var args = Array.prototype.slice.call( arguments, 1 );
var handler;
var args = Array.prototype.slice.call( arguments, 1 ), handler;
if ( this.hooks[this.params.widget_id_base] && this.hooks[this.params.widget_id_base][name] ) {
handler = this.hooks[this.params.widget_id_base][name];
} else if ( this.hooks._default[name] ) {
@ -596,10 +623,10 @@ var WidgetCustomizer = ( function ($) {
* Handle changes to the setting
*/
_setupModel: function () {
var control = this;
var control = this, remember_saved_widget_id;
// Remember saved widgets so we know which to trash (move to inactive widgets sidebar)
var remember_saved_widget_id = function () {
remember_saved_widget_id = function () {
self.saved_widget_ids[control.params.widget_id] = true;
};
wp.customize.bind( 'ready', remember_saved_widget_id );
@ -620,12 +647,18 @@ var WidgetCustomizer = ( function ($) {
* Add special behaviors for wide widget controls
*/
_setupWideWidget: function () {
var control = this;
var control = this,
widget_inside,
customize_sidebar,
position_widget,
theme_controls_container;
if ( ! control.params.is_wide ) {
return;
}
var widget_inside = control.container.find( '.widget-inside' );
var customize_sidebar = $( '.wp-full-overlay-sidebar-content:first' );
widget_inside = control.container.find( '.widget-inside' );
customize_sidebar = $( '.wp-full-overlay-sidebar-content:first' );
control.container.addClass( 'wide-widget-control' );
control.container.find( '.widget-content:first' ).css( {
@ -639,16 +672,20 @@ var WidgetCustomizer = ( function ($) {
* widget-top is scrolled out of view, keep the widget-top in view;
* likewise, don't allow the widget to drop off the bottom of the window.
*/
var position_widget = function () {
var offset_top = control.container.offset().top;
var height = widget_inside.outerHeight();
var top = Math.max( offset_top, 0 );
var max_top = $( window ).height() - height;
position_widget = function () {
var offset_top = control.container.offset().top,
height,
top,
max_top;
height = widget_inside.outerHeight();
top = Math.max( offset_top, 0 );
max_top = $( window ).height() - height;
top = Math.min( top, max_top );
widget_inside.css( 'top', top );
};
var theme_controls_container = $( '#customize-theme-controls' );
theme_controls_container = $( '#customize-theme-controls' );
control.container.on( 'expand', function () {
customize_sidebar.on( 'scroll', position_widget );
$( window ).on( 'resize', position_widget );
@ -678,7 +715,8 @@ var WidgetCustomizer = ( function ($) {
* the close button
*/
_setupControlToggle: function() {
var control = this;
var control = this, close_btn;
control.container.find( '.widget-top' ).on( 'click', function ( e ) {
e.preventDefault();
var sidebar_widgets_control = control.getSidebarWidgetsControl();
@ -688,7 +726,7 @@ var WidgetCustomizer = ( function ($) {
control.toggleForm();
} );
var close_btn = control.container.find( '.widget-control-close' );
close_btn = control.container.find( '.widget-control-close' );
// @todo Hitting Enter on this link does nothing; will be resolved in core with <http://core.trac.wordpress.org/ticket/26633>
close_btn.on( 'click', function ( e ) {
e.preventDefault();
@ -701,10 +739,12 @@ var WidgetCustomizer = ( function ($) {
* Update the title of the form if a title field is entered
*/
_setupWidgetTitle: function () {
var control = this;
var update_title = function () {
var title = control.setting().title;
var in_widget_title = control.container.find( '.in-widget-title' );
var control = this, update_title;
update_title = function () {
var title = control.setting().title,
in_widget_title = control.container.find( '.in-widget-title' );
if ( title ) {
in_widget_title.text( ': ' + title );
} else {
@ -719,14 +759,18 @@ var WidgetCustomizer = ( function ($) {
* Set up the widget-reorder-nav
*/
_setupReorderUI: function () {
var control = this;
var control = this,
select_sidebar_item,
move_widget_area,
reorder_nav,
update_available_sidebars;
/**
* select the provided sidebar list item in the move widget area
*
* @param {jQuery} li
*/
var select_sidebar_item = function ( li ) {
select_sidebar_item = function ( li ) {
li.siblings( '.selected' ).removeClass( 'selected' );
li.addClass( 'selected' );
var is_self_sidebar = ( li.data( 'id' ) === control.params.sidebar_id );
@ -737,7 +781,7 @@ var WidgetCustomizer = ( function ($) {
* Add the widget reordering elements to the widget control
*/
control.container.find( '.widget-title-action' ).after( $( self.tpl.widget_reorder_nav ) );
var move_widget_area = $(
move_widget_area = $(
_.template( self.tpl.move_widget_area, {
sidebars: _( self.registered_sidebars.toArray() ).pluck( 'attributes' )
} )
@ -747,15 +791,18 @@ var WidgetCustomizer = ( function ($) {
/**
* Update available sidebars when their rendered state changes
*/
var update_available_sidebars = function () {
var sidebar_items = move_widget_area.find( 'li' );
var self_sidebar_item = sidebar_items.filter( function(){
update_available_sidebars = function () {
var sidebar_items = move_widget_area.find( 'li' ), self_sidebar_item;
self_sidebar_item = sidebar_items.filter( function(){
return $( this ).data( 'id' ) === control.params.sidebar_id;
} );
sidebar_items.each( function () {
var li = $( this );
var sidebar_id = li.data( 'id' );
var sidebar_model = self.registered_sidebars.get( sidebar_id );
var li = $( this ),
sidebar_id,
sidebar_model;
sidebar_id = li.data( 'id' );
sidebar_model = self.registered_sidebars.get( sidebar_id );
li.toggle( sidebar_model.get( 'is_rendered' ) );
if ( li.hasClass( 'selected' ) && ! sidebar_model.get( 'is_rendered' ) ) {
select_sidebar_item( self_sidebar_item );
@ -768,7 +815,7 @@ var WidgetCustomizer = ( function ($) {
/**
* Handle clicks for up/down/move on the reorder nav
*/
var reorder_nav = control.container.find( '.widget-reorder-nav' );
reorder_nav = control.container.find( '.widget-reorder-nav' );
reorder_nav.find( '.move-widget, .move-widget-down, .move-widget-up' ).on( 'click keypress', function ( event ) {
if ( event.type === 'keypress' && ( event.which !== 13 && event.which !== 32 ) ) {
return;
@ -778,9 +825,10 @@ var WidgetCustomizer = ( function ($) {
if ( $( this ).is( '.move-widget' ) ) {
control.toggleWidgetMoveArea();
} else {
var is_move_down = $( this ).is( '.move-widget-down' );
var is_move_up = $( this ).is( '.move-widget-up' );
var i = control.getWidgetSidebarPosition();
var is_move_down = $( this ).is( '.move-widget-down' ),
is_move_up = $( this ).is( '.move-widget-up' ),
i = control.getWidgetSidebarPosition();
if ( ( is_move_up && i === 0 ) || ( is_move_down && i === control.getSidebarWidgetsControl().setting().length - 1 ) ) {
return;
}
@ -812,14 +860,20 @@ var WidgetCustomizer = ( function ($) {
control.container.find( '.move-widget-btn' ).click( function () {
control.getSidebarWidgetsControl().toggleReordering( false );
var old_sidebar_id = control.params.sidebar_id;
var new_sidebar_id = control.container.find( '.widget-area-select li.selected' ).data( 'id' );
var old_sidebar_widgets_setting = customize( 'sidebars_widgets[' + old_sidebar_id + ']' );
var new_sidebar_widgets_setting = customize( 'sidebars_widgets[' + new_sidebar_id + ']' );
var old_sidebar_widget_ids = Array.prototype.slice.call( old_sidebar_widgets_setting() );
var new_sidebar_widget_ids = Array.prototype.slice.call( new_sidebar_widgets_setting() );
var old_sidebar_id = control.params.sidebar_id,
new_sidebar_id = control.container.find( '.widget-area-select li.selected' ).data( 'id' ),
old_sidebar_widgets_setting,
new_sidebar_widgets_setting,
old_sidebar_widget_ids,
new_sidebar_widget_ids,
i;
var i = control.getWidgetSidebarPosition();
old_sidebar_widgets_setting = customize( 'sidebars_widgets[' + old_sidebar_id + ']' );
new_sidebar_widgets_setting = customize( 'sidebars_widgets[' + new_sidebar_id + ']' );
old_sidebar_widget_ids = Array.prototype.slice.call( old_sidebar_widgets_setting() );
new_sidebar_widget_ids = Array.prototype.slice.call( new_sidebar_widgets_setting() );
i = control.getWidgetSidebarPosition();
old_sidebar_widget_ids.splice( i, 1 );
new_sidebar_widget_ids.push( control.params.widget_id );
@ -857,12 +911,15 @@ var WidgetCustomizer = ( function ($) {
* Set up event handlers for widget updating
*/
_setupUpdateUI: function () {
var control = this;
var control = this,
widget_content,
save_btn,
trigger_save;
var widget_content = control.container.find( '.widget-content' );
widget_content = control.container.find( '.widget-content' );
// Configure update button
var save_btn = control.container.find( '.widget-control-save' );
save_btn = control.container.find( '.widget-control-save' );
save_btn.val( self.i18n.save_btn_label );
save_btn.attr( 'title', self.i18n.save_btn_tooltip );
save_btn.removeClass( 'button-primary' ).addClass( 'button-secondary' );
@ -871,7 +928,7 @@ var WidgetCustomizer = ( function ($) {
control.updateWidget();
} );
var trigger_save = _.debounce( function () {
trigger_save = _.debounce( function () {
// @todo For compatibility with other plugins, should we trigger a click event? What about form submit event?
control.updateWidget();
}, 250 );
@ -912,10 +969,12 @@ var WidgetCustomizer = ( function ($) {
* Set up event handlers for widget removal
*/
_setupRemoveUI: function () {
var control = this;
var control = this,
remove_btn,
replace_delete_with_remove;
// Configure remove button
var remove_btn = control.container.find( 'a.widget-control-remove' );
remove_btn = control.container.find( 'a.widget-control-remove' );
// @todo Hitting Enter on this link does nothing; will be resolved in core with <http://core.trac.wordpress.org/ticket/26633>
remove_btn.on( 'click', function ( e ) {
e.preventDefault();
@ -931,12 +990,15 @@ var WidgetCustomizer = ( function ($) {
}
control.container.slideUp( function() {
var sidebars_widgets_control = self.getSidebarWidgetControlContainingWidget( control.params.widget_id );
var sidebars_widgets_control = self.getSidebarWidgetControlContainingWidget( control.params.widget_id ),
sidebar_widget_ids,
i;
if ( ! sidebars_widgets_control ) {
throw new Error( 'Unable to find sidebars_widgets_control' );
}
var sidebar_widget_ids = sidebars_widgets_control.setting().slice();
var i = sidebar_widget_ids.indexOf( control.params.widget_id );
sidebar_widget_ids = sidebars_widgets_control.setting().slice();
i = sidebar_widget_ids.indexOf( control.params.widget_id );
if ( -1 === i ) {
throw new Error( 'Widget is not in sidebar' );
}
@ -946,7 +1008,7 @@ var WidgetCustomizer = ( function ($) {
} );
} );
var replace_delete_with_remove = function () {
replace_delete_with_remove = function () {
remove_btn.text( self.i18n.remove_btn_label ); // wp_widget_control() outputs the link as "Delete"
remove_btn.attr( 'title', self.i18n.remove_btn_tooltip );
};
@ -1007,9 +1069,10 @@ var WidgetCustomizer = ( function ($) {
* @return {wp.customize.controlConstructor.sidebar_widgets[]}
*/
getSidebarWidgetsControl: function () {
var control = this;
var setting_id = 'sidebars_widgets[' + control.params.sidebar_id + ']';
var sidebar_widgets_control = customize.control( setting_id );
var control = this, setting_id, sidebar_widgets_control;
setting_id = 'sidebars_widgets[' + control.params.sidebar_id + ']';
sidebar_widgets_control = customize.control( setting_id );
if ( ! sidebar_widgets_control ) {
throw new Error( 'Unable to locate sidebar_widgets control for ' + control.params.sidebar_id );
}
@ -1026,23 +1089,33 @@ var WidgetCustomizer = ( function ($) {
* @param {Boolean} [args.ignore_active_element=false] Whether or not updating a field will be deferred if focus is still on the element.
*/
updateWidget: function ( args ) {
var control = this;
var control = this,
instance_override,
complete_callback,
update_number,
widget_content,
element_id_to_refocus = null,
active_input_selection_start = null,
active_input_selection_end = null,
params = {},
data,
inputs,
jqxhr;
args = $.extend( {
instance: null,
complete: null,
ignore_active_element: false
}, args );
var instance_override = args.instance;
var complete_callback = args.complete;
instance_override = args.instance;
complete_callback = args.complete;
control._update_count += 1;
var update_number = control._update_count;
update_number = control._update_count;
var widget_content = control.container.find( '.widget-content' );
widget_content = control.container.find( '.widget-content' );
var element_id_to_refocus = null;
var active_input_selection_start = null;
var active_input_selection_end = null;
// @todo Support more selectors than IDs?
if ( $.contains( control.container[0], document.activeElement ) && $( document.activeElement ).is( '[id]' ) ) {
element_id_to_refocus = $( document.activeElement ).prop( 'id' );
@ -1057,19 +1130,19 @@ var WidgetCustomizer = ( function ($) {
control.container.addClass( 'widget-form-loading' );
control.container.addClass( 'previewer-loading' );
var params = {};
params = {};
params.action = self.update_widget_ajax_action;
params[self.update_widget_nonce_post_key] = self.update_widget_nonce_value;
var data = $.param( params );
var inputs = widget_content.find( ':input, option' );
data = $.param( params );
inputs = widget_content.find( ':input, option' );
// Store the value we're submitting in data so that when the response comes back,
// we know if it got sanitized; if there is no difference in the sanitized value,
// then we do not need to touch the UI and mess up the user's ongoing editing.
inputs.each( function () {
var input = $( this );
var property = control._getInputStatePropertyName( this );
var input = $( this ),
property = control._getInputStatePropertyName( this );
input.data( 'state' + update_number, input.prop( property ) );
} );
@ -1080,22 +1153,32 @@ var WidgetCustomizer = ( function ($) {
}
data += '&' + widget_content.find( '~ :input' ).serialize();
console.log( wp.ajax.settings.url, data );
var jqxhr = $.post( wp.ajax.settings.url, data, function ( r ) {
window.console && window.console.log( wp.ajax.settings.url, data );
jqxhr = $.post( wp.ajax.settings.url, data, function ( r ) {
var message,
sanitized_form,
sanitized_inputs,
has_same_inputs_in_response,
is_instance_identical;
if ( r.success ) {
var sanitized_form = $( '<div>' + r.data.form + '</div>' );
sanitized_form = $( '<div>' + r.data.form + '</div>' );
control.hook( 'formUpdate', sanitized_form );
var sanitized_inputs = sanitized_form.find( ':input, option' );
var has_same_inputs_in_response = control._getInputsSignature( inputs ) === control._getInputsSignature( sanitized_inputs );
sanitized_inputs = sanitized_form.find( ':input, option' );
has_same_inputs_in_response = control._getInputsSignature( inputs ) === control._getInputsSignature( sanitized_inputs );
if ( has_same_inputs_in_response ) {
inputs.each( function ( i ) {
var input = $( this );
var sanitized_input = $( sanitized_inputs[i] );
var property = control._getInputStatePropertyName( this );
var state = input.data( 'state' + update_number );
var sanitized_state = sanitized_input.prop( property );
var input = $( this ),
sanitized_input = $( sanitized_inputs[i] ),
property = control._getInputStatePropertyName( this ),
state,
sanitized_state;
state = input.data( 'state' + update_number );
sanitized_state = sanitized_input.prop( property );
input.data( 'sanitized', sanitized_state );
if ( state !== sanitized_state ) {
@ -1132,7 +1215,7 @@ var WidgetCustomizer = ( function ($) {
* needing to be rendered, and so we can preempt the event for the
* preview finishing loading.
*/
var is_instance_identical = _( control.setting() ).isEqual( r.data.instance );
is_instance_identical = _( control.setting() ).isEqual( r.data.instance );
if ( is_instance_identical ) {
control.container.removeClass( 'previewer-loading' );
} else {
@ -1145,8 +1228,8 @@ var WidgetCustomizer = ( function ($) {
complete_callback.call( control, null, { no_change: is_instance_identical, ajax_finished: true } );
}
} else {
console.log( r );
var message = 'FAIL';
window.console && window.console.log( r );
message = 'FAIL';
if ( r.data && r.data.message ) {
message = r.data.message;
}
@ -1203,9 +1286,10 @@ var WidgetCustomizer = ( function ($) {
* @param {boolean|undefined} [do_expand] If not supplied, will be inverse of current visibility
*/
toggleForm: function ( do_expand ) {
var control = this;
var widget = control.container.find( 'div.widget:first' );
var inside = widget.find( '.widget-inside:first' );
var control = this, widget, inside, complete;
widget = control.container.find( 'div.widget:first' );
inside = widget.find( '.widget-inside:first' );
if ( typeof do_expand === 'undefined' ) {
do_expand = ! inside.is( ':visible' );
}
@ -1215,7 +1299,7 @@ var WidgetCustomizer = ( function ($) {
return;
}
var complete;
complete;
if ( do_expand ) {
// Close all other widget controls before expanding this one
wp.customize.control.each( function ( other_control ) {
@ -1273,9 +1357,12 @@ var WidgetCustomizer = ( function ($) {
* @returns {Number}
*/
getWidgetSidebarPosition: function () {
var control = this;
var sidebar_widget_ids = control.getSidebarWidgetsControl().setting();
var position = sidebar_widget_ids.indexOf( control.params.widget_id );
var control = this,
sidebar_widget_ids,
position;
sidebar_widget_ids = control.getSidebarWidgetsControl().setting();
position = sidebar_widget_ids.indexOf( control.params.widget_id );
if ( position === -1 ) {
throw new Error( 'Widget was unexpectedly not present in the sidebar.' );
}
@ -1302,12 +1389,17 @@ var WidgetCustomizer = ( function ($) {
* @param {Number} offset 1|-1
*/
_moveWidgetByOne: function ( offset ) {
var control = this;
var i = control.getWidgetSidebarPosition();
var control = this,
i,
sidebar_widgets_setting,
sidebar_widget_ids,
adjacent_widget_id;
var sidebar_widgets_setting = control.getSidebarWidgetsControl().setting;
var sidebar_widget_ids = Array.prototype.slice.call( sidebar_widgets_setting() ); // clone
var adjacent_widget_id = sidebar_widget_ids[i + offset];
i = control.getWidgetSidebarPosition();
sidebar_widgets_setting = control.getSidebarWidgetsControl().setting;
sidebar_widget_ids = Array.prototype.slice.call( sidebar_widgets_setting() ); // clone
adjacent_widget_id = sidebar_widget_ids[i + offset];
sidebar_widget_ids[i + offset] = control.params.widget_id;
sidebar_widget_ids[i] = adjacent_widget_id;
@ -1320,8 +1412,8 @@ var WidgetCustomizer = ( function ($) {
* @param {Boolean} [toggle]
*/
toggleWidgetMoveArea: function ( toggle ) {
var control = this;
var move_widget_area = control.container.find( '.move-widget-area' );
var control = this, move_widget_area;
move_widget_area = control.container.find( '.move-widget-area' );
if ( typeof toggle === 'undefined' ) {
toggle = ! move_widget_area.hasClass( 'active' );
}
@ -1341,8 +1433,8 @@ var WidgetCustomizer = ( function ($) {
* @return {jQuery}
*/
getPreviewWidgetElement: function () {
var control = this;
var widget_customizer_preview = self.getPreviewWindow().WidgetCustomizerPreview;
var control = this,
widget_customizer_preview = self.getPreviewWindow().WidgetCustomizerPreview;
return widget_customizer_preview.getSidebarWidgetElement( control.params.sidebar_id, control.params.widget_id );
},
@ -1357,8 +1449,8 @@ var WidgetCustomizer = ( function ($) {
* Highlight the widget control and section
*/
highlightSectionAndControl: function() {
var control = this;
var target_element;
var control = this, target_element;
if ( control.container.is( ':hidden' ) ) {
target_element = control.container.closest( '.control-section' );
} else {
@ -1376,9 +1468,10 @@ var WidgetCustomizer = ( function ($) {
* Add the widget-customizer-highlighted-widget class to the widget for 500ms
*/
highlightPreviewWidget: function () {
var control = this;
var widget_el = control.getPreviewWidgetElement();
var root_el = widget_el.closest( 'html' );
var control = this, widget_el, root_el;
widget_el = control.getPreviewWidgetElement();
root_el = widget_el.closest( 'html' );
root_el.find( '.widget-customizer-highlighted-widget' ).removeClass( 'widget-customizer-highlighted-widget' );
widget_el.addClass( 'widget-customizer-highlighted-widget' );
setTimeout( function () {
@ -1391,7 +1484,7 @@ var WidgetCustomizer = ( function ($) {
/**
* Capture the instance of the Previewer since it is private
*/
var OldPreviewer = wp.customize.Previewer;
OldPreviewer = wp.customize.Previewer;
wp.customize.Previewer = OldPreviewer.extend( {
initialize: function( params, options ) {
self.previewer = this;
@ -1452,11 +1545,12 @@ var WidgetCustomizer = ( function ($) {
* Set up event listeners
*/
setup: function () {
var panel = this;
var panel = this, update_available_widgets_list;
panel.container = $( '#available-widgets' );
panel.filter_input = $( '#available-widgets-filter' ).find( 'input' );
var update_available_widgets_list = function () {
update_available_widgets_list = function () {
self.available_widgets.each( function ( widget ) {
var widget_tpl = $( '#widget-tpl-' + widget.id );
widget_tpl.toggle( ! widget.get( 'is_disabled' ) );
@ -1501,7 +1595,8 @@ var WidgetCustomizer = ( function ($) {
{
filterChildSelector: '.widget-title h4',
after: function () {
var filter_val = panel.filter_input.val();
var filter_val = panel.filter_input.val(),
first_visible_widget;
// Remove a widget from being selected if it is no longer visible
if ( panel.selected_widget_tpl && ! panel.selected_widget_tpl.is( ':visible' ) ) {
@ -1517,7 +1612,7 @@ var WidgetCustomizer = ( function ($) {
// If a filter has been entered and a widget hasn't been selected, select the first one shown
if ( ! panel.selected_widget_tpl && filter_val ) {
var first_visible_widget = panel.container.find( '> .widget-tpl:visible:first' );
first_visible_widget = panel.container.find( '> .widget-tpl:visible:first' );
if ( first_visible_widget.length ) {
panel.select( first_visible_widget );
}
@ -1533,14 +1628,14 @@ var WidgetCustomizer = ( function ($) {
} );
panel.container.on( 'keydown', function ( event ) {
var is_enter = ( event.which === 13 );
var is_esc = ( event.which === 27 );
var is_down = ( event.which === 40 );
var is_up = ( event.which === 38 );
var selected_widget_tpl = null;
var first_visible_widget = panel.container.find( '> .widget-tpl:visible:first' );
var last_visible_widget = panel.container.find( '> .widget-tpl:visible:last' );
var is_input_focused = $( event.target ).is( panel.filter_input );
var is_enter = ( event.which === 13 ),
is_esc = ( event.which === 27 ),
is_down = ( event.which === 40 ),
is_up = ( event.which === 38 ),
selected_widget_tpl = null,
first_visible_widget = panel.container.find( '> .widget-tpl:visible:first' ),
last_visible_widget = panel.container.find( '> .widget-tpl:visible:last' ),
is_input_focused = $( event.target ).is( panel.filter_input );
if ( is_down || is_up ) {
if ( is_down ) {
@ -1589,7 +1684,7 @@ var WidgetCustomizer = ( function ($) {
},
submit: function ( widget_tpl ) {
var panel = this;
var panel = this, widget_id, widget;
if ( ! widget_tpl ) {
widget_tpl = panel.selected_widget_tpl;
}
@ -1598,8 +1693,8 @@ var WidgetCustomizer = ( function ($) {
}
panel.select( widget_tpl );
var widget_id = $( panel.selected_widget_tpl ).data( 'widget-id' );
var widget = self.available_widgets.findWhere( {id: widget_id} );
widget_id = $( panel.selected_widget_tpl ).data( 'widget-id' );
widget = self.available_widgets.findWhere( {id: widget_id} );
if ( ! widget ) {
throw new Error( 'Widget unexpectedly not found.' );
}
@ -1647,11 +1742,11 @@ var WidgetCustomizer = ( function ($) {
* @returns {Object}
*/
function parse_widget_id( widget_id ) {
var parsed = {
var matches, parsed = {
number: null,
id_base: null
};
var matches = widget_id.match( /^(.+)-(\d+)$/ );
matches = widget_id.match( /^(.+)-(\d+)$/ );
if ( matches ) {
parsed.id_base = matches[1];
parsed.number = parseInt( matches[2], 10 );
@ -1667,8 +1762,9 @@ var WidgetCustomizer = ( function ($) {
* @returns {String} setting_id
*/
function widget_id_to_setting_id( widget_id ) {
var parsed = parse_widget_id( widget_id );
var setting_id = 'widget_' + parsed.id_base;
var parsed = parse_widget_id( widget_id ), setting_id;
setting_id = 'widget_' + parsed.id_base;
if ( parsed.number ) {
setting_id += '[' + parsed.number + ']';
}
@ -1690,7 +1786,7 @@ var WidgetCustomizer = ( function ($) {
(function($){
$.fn.liveFilter = function(inputEl, filterEl, options){
var defaults = {
var el, filter, defaults = {
filterChildSelector: null,
filter: function(el, val){
return $(el).text().toUpperCase().indexOf(val.toUpperCase()) >= 0;
@ -1700,18 +1796,19 @@ var WidgetCustomizer = ( function ($) {
};
options = $.extend(defaults, options);
var el = $(this).find(filterEl);
el = $(this).find(filterEl);
if (options.filterChildSelector) {
el = el.find(options.filterChildSelector);
}
var filter = options.filter;
filter = options.filter;
$(inputEl).keyup(function(){
var val = $(this).val();
var contains = el.filter(function(){
var val = $(this).val(), contains, containsNot;
contains = el.filter(function(){
return filter(this, val);
});
var containsNot = el.not(contains);
containsNot = el.not(contains);
if (options.filterChildSelector){
contains = contains.parents(filterEl);
containsNot = containsNot.parents(filterEl).hide();

25
src/wp-includes/js/customize-preview-widgets.js
View File

@ -3,7 +3,7 @@
var WidgetCustomizerPreview = (function ($) {
'use strict';
var self = {
var OldPreview, self = {
rendered_sidebars: {}, // @todo Make rendered a property of the Backbone model
rendered_widgets: {}, // @todo Make rendered a property of the Backbone model
registered_sidebars: [], // @todo Make a Backbone collection
@ -31,14 +31,19 @@ var WidgetCustomizerPreview = (function ($) {
buildWidgetSelectors: function () {
$.each( self.registered_sidebars, function ( i, sidebar ) {
var widget_tpl = [
sidebar.before_widget.replace('%1$s', '').replace('%2$s', ''),
sidebar.before_title,
sidebar.after_title,
sidebar.after_widget
].join('');
var empty_widget = $(widget_tpl);
var widget_selector = empty_widget.prop('tagName');
var widget_classes = empty_widget.prop('className').replace(/^\s+|\s+$/g, '');
sidebar.before_widget.replace('%1$s', '').replace('%2$s', ''),
sidebar.before_title,
sidebar.after_title,
sidebar.after_widget
].join(''),
empty_widget,
widget_selector,
widget_classes;
empty_widget = $(widget_tpl);
widget_selector = empty_widget.prop('tagName');
widget_classes = empty_widget.prop('className').replace(/^\s+|\s+$/g, '');
if ( widget_classes ) {
widget_selector += '.' + widget_classes.split(/\s+/).join('.');
}
@ -98,7 +103,7 @@ var WidgetCustomizerPreview = (function ($) {
/**
* Capture the instance of the Preview since it is private
*/
var OldPreview = wp.customize.Preview;
OldPreview = wp.customize.Preview;
wp.customize.Preview = OldPreview.extend( {
initialize: function( params, options ) {
self.preview = this;