1013 lines
26 KiB
JavaScript
1013 lines
26 KiB
JavaScript
(function( exports, $ ){
|
|
var api = wp.customize;
|
|
|
|
/*
|
|
* @param options
|
|
* - previewer - The Previewer instance to sync with.
|
|
* - transport - The transport to use for previewing. Supports 'refresh' and 'postMessage'.
|
|
*/
|
|
api.Setting = api.Value.extend({
|
|
initialize: function( id, value, options ) {
|
|
var element;
|
|
|
|
api.Value.prototype.initialize.call( this, value, options );
|
|
|
|
this.id = id;
|
|
this.transport = this.transport || 'refresh';
|
|
|
|
this.bind( this.preview );
|
|
},
|
|
preview: function() {
|
|
switch ( this.transport ) {
|
|
case 'refresh':
|
|
return this.previewer.refresh();
|
|
case 'postMessage':
|
|
return this.previewer.send( 'setting', [ this.id, this() ] );
|
|
}
|
|
}
|
|
});
|
|
|
|
api.Control = api.Class.extend({
|
|
initialize: function( id, options ) {
|
|
var control = this,
|
|
nodes, radios, settings;
|
|
|
|
this.params = {};
|
|
$.extend( this, options || {} );
|
|
|
|
this.id = id;
|
|
this.selector = '#customize-control-' + id.replace( ']', '' ).replace( '[', '-' );
|
|
this.container = $( this.selector );
|
|
|
|
settings = $.map( this.params.settings, function( value ) {
|
|
return value;
|
|
});
|
|
|
|
api.apply( api, settings.concat( function() {
|
|
var key;
|
|
|
|
control.settings = {};
|
|
for ( key in control.params.settings ) {
|
|
control.settings[ key ] = api( control.params.settings[ key ] );
|
|
}
|
|
|
|
control.setting = control.settings['default'] || null;
|
|
control.ready();
|
|
}) );
|
|
|
|
control.elements = [];
|
|
|
|
nodes = this.container.find('[data-customize-setting-link]');
|
|
radios = {};
|
|
|
|
nodes.each( function() {
|
|
var node = $(this),
|
|
name;
|
|
|
|
if ( node.is(':radio') ) {
|
|
name = node.prop('name');
|
|
if ( radios[ name ] )
|
|
return;
|
|
|
|
radios[ name ] = true;
|
|
node = nodes.filter( '[name="' + name + '"]' );
|
|
}
|
|
|
|
api( node.data('customizeSettingLink'), function( setting ) {
|
|
var element = new api.Element( node );
|
|
control.elements.push( element );
|
|
element.sync( setting );
|
|
element.set( setting() );
|
|
});
|
|
});
|
|
},
|
|
|
|
ready: function() {},
|
|
|
|
dropdownInit: function() {
|
|
var control = this,
|
|
statuses = this.container.find('.dropdown-status'),
|
|
params = this.params,
|
|
update = function( to ) {
|
|
if ( typeof to === 'string' && params.statuses && params.statuses[ to ] )
|
|
statuses.html( params.statuses[ to ] ).show();
|
|
else
|
|
statuses.hide();
|
|
};
|
|
|
|
var toggleFreeze = false;
|
|
|
|
// Support the .dropdown class to open/close complex elements
|
|
this.container.on( 'click focus', '.dropdown', function( event ) {
|
|
event.preventDefault();
|
|
|
|
if (!toggleFreeze)
|
|
control.container.toggleClass('open');
|
|
|
|
if ( control.container.hasClass('open') )
|
|
control.container.parent().parent().find('li.library-selected').focus();
|
|
|
|
// Don't want to fire focus and click at same time
|
|
toggleFreeze = true;
|
|
setTimeout(function () {
|
|
toggleFreeze = false;
|
|
}, 400);
|
|
});
|
|
|
|
this.setting.bind( update );
|
|
update( this.setting() );
|
|
}
|
|
});
|
|
|
|
api.ColorControl = api.Control.extend({
|
|
ready: function() {
|
|
var control = this,
|
|
picker = this.container.find('.color-picker-hex');
|
|
|
|
picker.val( control.setting() ).wpColorPicker({
|
|
change: function( event, options ) {
|
|
control.setting.set( picker.wpColorPicker('color') );
|
|
},
|
|
clear: function() {
|
|
control.setting.set( false );
|
|
}
|
|
});
|
|
}
|
|
});
|
|
|
|
api.UploadControl = api.Control.extend({
|
|
ready: function() {
|
|
var control = this;
|
|
|
|
this.params.removed = this.params.removed || '';
|
|
|
|
this.success = $.proxy( this.success, this );
|
|
|
|
this.uploader = $.extend({
|
|
container: this.container,
|
|
browser: this.container.find('.upload'),
|
|
dropzone: this.container.find('.upload-dropzone'),
|
|
success: this.success,
|
|
plupload: {},
|
|
params: {}
|
|
}, this.uploader || {} );
|
|
|
|
if ( control.params.extensions ) {
|
|
control.uploader.plupload.filters = [{
|
|
title: api.l10n.allowedFiles,
|
|
extensions: control.params.extensions
|
|
}];
|
|
}
|
|
|
|
if ( control.params.context )
|
|
control.uploader.params['post_data[context]'] = this.params.context;
|
|
|
|
if ( api.settings.theme.stylesheet )
|
|
control.uploader.params['post_data[theme]'] = api.settings.theme.stylesheet;
|
|
|
|
this.uploader = new wp.Uploader( this.uploader );
|
|
|
|
this.remover = this.container.find('.remove');
|
|
this.remover.click( function( event ) {
|
|
control.setting.set( control.params.removed );
|
|
event.preventDefault();
|
|
});
|
|
|
|
this.removerVisibility = $.proxy( this.removerVisibility, this );
|
|
this.setting.bind( this.removerVisibility );
|
|
this.removerVisibility( this.setting.get() );
|
|
},
|
|
success: function( attachment ) {
|
|
this.setting.set( attachment.get('url') );
|
|
},
|
|
removerVisibility: function( to ) {
|
|
this.remover.toggle( to != this.params.removed );
|
|
}
|
|
});
|
|
|
|
api.ImageControl = api.UploadControl.extend({
|
|
ready: function() {
|
|
var control = this,
|
|
panels;
|
|
|
|
this.uploader = {
|
|
init: function( up ) {
|
|
var fallback, button;
|
|
|
|
if ( this.supports.dragdrop )
|
|
return;
|
|
|
|
// Maintain references while wrapping the fallback button.
|
|
fallback = control.container.find( '.upload-fallback' );
|
|
button = fallback.children().detach();
|
|
|
|
this.browser.detach().empty().append( button );
|
|
fallback.append( this.browser ).show();
|
|
}
|
|
};
|
|
|
|
api.UploadControl.prototype.ready.call( this );
|
|
|
|
this.thumbnail = this.container.find('.preview-thumbnail img');
|
|
this.thumbnailSrc = $.proxy( this.thumbnailSrc, this );
|
|
this.setting.bind( this.thumbnailSrc );
|
|
|
|
this.library = this.container.find('.library');
|
|
|
|
// Generate tab objects
|
|
this.tabs = {};
|
|
panels = this.library.find('.library-content');
|
|
|
|
this.library.children('ul').children('li').each( function() {
|
|
var link = $(this),
|
|
id = link.data('customizeTab'),
|
|
panel = panels.filter('[data-customize-tab="' + id + '"]');
|
|
|
|
control.tabs[ id ] = {
|
|
both: link.add( panel ),
|
|
link: link,
|
|
panel: panel
|
|
};
|
|
});
|
|
|
|
// Bind tab switch events
|
|
this.library.children('ul').on( 'click keydown', 'li', function( event ) {
|
|
|
|
if ( event.type === 'keydown' && 13 !== event.which )
|
|
return;
|
|
|
|
var id = $(this).data('customizeTab'),
|
|
tab = control.tabs[ id ];
|
|
|
|
event.preventDefault();
|
|
|
|
if ( tab.link.hasClass('library-selected') )
|
|
return;
|
|
|
|
control.selected.both.removeClass('library-selected');
|
|
control.selected = tab;
|
|
control.selected.both.addClass('library-selected');
|
|
});
|
|
|
|
// Bind events to switch image urls.
|
|
this.library.on( 'click keydown', 'a', function( event ) {
|
|
if ( event.type === 'keydown' && 13 !== event.which ) // enter
|
|
return;
|
|
|
|
var value = $(this).data('customizeImageValue');
|
|
|
|
if ( value ) {
|
|
control.setting.set( value );
|
|
event.preventDefault();
|
|
}
|
|
});
|
|
|
|
if ( this.tabs.uploaded ) {
|
|
this.tabs.uploaded.target = this.library.find('.uploaded-target');
|
|
if ( ! this.tabs.uploaded.panel.find('.thumbnail').length )
|
|
this.tabs.uploaded.both.addClass('hidden');
|
|
}
|
|
|
|
// Select a tab
|
|
panels.each( function() {
|
|
var tab = control.tabs[ $(this).data('customizeTab') ];
|
|
|
|
// Select the first visible tab.
|
|
if ( ! tab.link.hasClass('hidden') ) {
|
|
control.selected = tab;
|
|
tab.both.addClass('library-selected');
|
|
return false;
|
|
}
|
|
});
|
|
|
|
this.dropdownInit();
|
|
},
|
|
success: function( attachment ) {
|
|
api.UploadControl.prototype.success.call( this, attachment );
|
|
|
|
// Add the uploaded image to the uploaded tab.
|
|
if ( this.tabs.uploaded && this.tabs.uploaded.target.length ) {
|
|
this.tabs.uploaded.both.removeClass('hidden');
|
|
|
|
// @todo: Do NOT store this on the attachment model. That is bad.
|
|
attachment.element = $( '<a href="#" class="thumbnail"></a>' )
|
|
.data( 'customizeImageValue', attachment.get('url') )
|
|
.append( '<img src="' + attachment.get('url')+ '" />' )
|
|
.appendTo( this.tabs.uploaded.target );
|
|
}
|
|
},
|
|
thumbnailSrc: function( to ) {
|
|
if ( /^(https?:)?\/\//.test( to ) )
|
|
this.thumbnail.prop( 'src', to ).show();
|
|
else
|
|
this.thumbnail.hide();
|
|
}
|
|
});
|
|
|
|
// Change objects contained within the main customize object to Settings.
|
|
api.defaultConstructor = api.Setting;
|
|
|
|
// Create the collection of Control objects.
|
|
api.control = new api.Values({ defaultConstructor: api.Control });
|
|
|
|
api.PreviewFrame = api.Messenger.extend({
|
|
sensitivity: 2000,
|
|
|
|
initialize: function( params, options ) {
|
|
var deferred = $.Deferred(),
|
|
self = this;
|
|
|
|
// This is the promise object.
|
|
deferred.promise( this );
|
|
|
|
this.container = params.container;
|
|
this.signature = params.signature;
|
|
|
|
$.extend( params, { channel: api.PreviewFrame.uuid() });
|
|
|
|
api.Messenger.prototype.initialize.call( this, params, options );
|
|
|
|
this.add( 'previewUrl', params.previewUrl );
|
|
|
|
this.query = $.extend( params.query || {}, { customize_messenger_channel: this.channel() });
|
|
|
|
this.run( deferred );
|
|
},
|
|
|
|
run: function( deferred ) {
|
|
var self = this,
|
|
loaded = false,
|
|
ready = false;
|
|
|
|
if ( this._ready )
|
|
this.unbind( 'ready', this._ready );
|
|
|
|
this._ready = function() {
|
|
ready = true;
|
|
|
|
if ( loaded )
|
|
deferred.resolveWith( self );
|
|
};
|
|
|
|
this.bind( 'ready', this._ready );
|
|
|
|
this.request = $.ajax( this.previewUrl(), {
|
|
type: 'POST',
|
|
data: this.query,
|
|
xhrFields: {
|
|
withCredentials: true
|
|
}
|
|
} );
|
|
|
|
this.request.fail( function() {
|
|
deferred.rejectWith( self, [ 'request failure' ] );
|
|
});
|
|
|
|
this.request.done( function( response ) {
|
|
var location = self.request.getResponseHeader('Location'),
|
|
signature = self.signature,
|
|
index;
|
|
|
|
// Check if the location response header differs from the current URL.
|
|
// If so, the request was redirected; try loading the requested page.
|
|
if ( location && location != self.previewUrl() ) {
|
|
deferred.rejectWith( self, [ 'redirect', location ] );
|
|
return;
|
|
}
|
|
|
|
// Check if the user is not logged in.
|
|
if ( '0' === response ) {
|
|
self.login( deferred );
|
|
return;
|
|
}
|
|
|
|
// Check for cheaters.
|
|
if ( '-1' === response ) {
|
|
deferred.rejectWith( self, [ 'cheatin' ] );
|
|
return;
|
|
}
|
|
|
|
// Check for a signature in the request.
|
|
index = response.lastIndexOf( signature );
|
|
if ( -1 === index || index < response.lastIndexOf('</html>') ) {
|
|
deferred.rejectWith( self, [ 'unsigned' ] );
|
|
return;
|
|
}
|
|
|
|
// Strip the signature from the request.
|
|
response = response.slice( 0, index ) + response.slice( index + signature.length );
|
|
|
|
// Create the iframe and inject the html content.
|
|
self.iframe = $('<iframe />').appendTo( self.container );
|
|
|
|
// Bind load event after the iframe has been added to the page;
|
|
// otherwise it will fire when injected into the DOM.
|
|
self.iframe.one( 'load', function() {
|
|
loaded = true;
|
|
|
|
if ( ready ) {
|
|
deferred.resolveWith( self );
|
|
} else {
|
|
setTimeout( function() {
|
|
deferred.rejectWith( self, [ 'ready timeout' ] );
|
|
}, self.sensitivity );
|
|
}
|
|
});
|
|
|
|
self.targetWindow( self.iframe[0].contentWindow );
|
|
|
|
self.targetWindow().document.open();
|
|
self.targetWindow().document.write( response );
|
|
self.targetWindow().document.close();
|
|
});
|
|
},
|
|
|
|
login: function( deferred ) {
|
|
var self = this,
|
|
reject;
|
|
|
|
reject = function() {
|
|
deferred.rejectWith( self, [ 'logged out' ] );
|
|
};
|
|
|
|
if ( this.triedLogin )
|
|
return reject();
|
|
|
|
// Check if we have an admin cookie.
|
|
$.get( api.settings.url.ajax, {
|
|
action: 'logged-in'
|
|
}).fail( reject ).done( function( response ) {
|
|
var iframe;
|
|
|
|
if ( '1' !== response )
|
|
reject();
|
|
|
|
iframe = $('<iframe src="' + self.previewUrl() + '" />').hide();
|
|
iframe.appendTo( self.container );
|
|
iframe.load( function() {
|
|
self.triedLogin = true;
|
|
|
|
iframe.remove();
|
|
self.run( deferred );
|
|
});
|
|
});
|
|
},
|
|
|
|
destroy: function() {
|
|
api.Messenger.prototype.destroy.call( this );
|
|
this.request.abort();
|
|
|
|
if ( this.iframe )
|
|
this.iframe.remove();
|
|
|
|
delete this.request;
|
|
delete this.iframe;
|
|
delete this.targetWindow;
|
|
}
|
|
});
|
|
|
|
(function(){
|
|
var uuid = 0;
|
|
api.PreviewFrame.uuid = function() {
|
|
return 'preview-' + uuid++;
|
|
};
|
|
}());
|
|
|
|
api.Previewer = api.Messenger.extend({
|
|
refreshBuffer: 250,
|
|
|
|
/**
|
|
* Requires params:
|
|
* - container - a selector or jQuery element
|
|
* - previewUrl - the URL of preview frame
|
|
*/
|
|
initialize: function( params, options ) {
|
|
var self = this,
|
|
rscheme = /^https?/,
|
|
url;
|
|
|
|
$.extend( this, options || {} );
|
|
|
|
/*
|
|
* Wrap this.refresh to prevent it from hammering the servers:
|
|
*
|
|
* If refresh is called once and no other refresh requests are
|
|
* loading, trigger the request immediately.
|
|
*
|
|
* If refresh is called while another refresh request is loading,
|
|
* debounce the refresh requests:
|
|
* 1. Stop the loading request (as it is instantly outdated).
|
|
* 2. Trigger the new request once refresh hasn't been called for
|
|
* self.refreshBuffer milliseconds.
|
|
*/
|
|
this.refresh = (function( self ) {
|
|
var refresh = self.refresh,
|
|
callback = function() {
|
|
timeout = null;
|
|
refresh.call( self );
|
|
},
|
|
timeout;
|
|
|
|
return function() {
|
|
if ( typeof timeout !== 'number' ) {
|
|
if ( self.loading ) {
|
|
self.abort();
|
|
} else {
|
|
return callback();
|
|
}
|
|
}
|
|
|
|
clearTimeout( timeout );
|
|
timeout = setTimeout( callback, self.refreshBuffer );
|
|
};
|
|
})( this );
|
|
|
|
this.container = api.ensure( params.container );
|
|
this.allowedUrls = params.allowedUrls;
|
|
this.signature = params.signature;
|
|
|
|
params.url = window.location.href;
|
|
|
|
api.Messenger.prototype.initialize.call( this, params );
|
|
|
|
this.add( 'scheme', this.origin() ).link( this.origin ).setter( function( to ) {
|
|
var match = to.match( rscheme );
|
|
return match ? match[0] : '';
|
|
});
|
|
|
|
// Limit the URL to internal, front-end links.
|
|
//
|
|
// If the frontend and the admin are served from the same domain, load the
|
|
// preview over ssl if the customizer is being loaded over ssl. This avoids
|
|
// insecure content warnings. This is not attempted if the admin and frontend
|
|
// are on different domains to avoid the case where the frontend doesn't have
|
|
// ssl certs.
|
|
|
|
this.add( 'previewUrl', params.previewUrl ).setter( function( to ) {
|
|
var result;
|
|
|
|
// Check for URLs that include "/wp-admin/" or end in "/wp-admin".
|
|
// Strip hashes and query strings before testing.
|
|
if ( /\/wp-admin(\/|$)/.test( to.replace(/[#?].*$/, '') ) )
|
|
return null;
|
|
|
|
// Attempt to match the URL to the control frame's scheme
|
|
// and check if it's allowed. If not, try the original URL.
|
|
$.each([ to.replace( rscheme, self.scheme() ), to ], function( i, url ) {
|
|
$.each( self.allowedUrls, function( i, allowed ) {
|
|
if ( 0 === url.indexOf( allowed ) ) {
|
|
result = url;
|
|
return false;
|
|
}
|
|
});
|
|
if ( result )
|
|
return false;
|
|
});
|
|
|
|
// If we found a matching result, return it. If not, bail.
|
|
return result ? result : null;
|
|
});
|
|
|
|
// Refresh the preview when the URL is changed (but not yet).
|
|
this.previewUrl.bind( this.refresh );
|
|
|
|
this.scroll = 0;
|
|
this.bind( 'scroll', function( distance ) {
|
|
this.scroll = distance;
|
|
});
|
|
|
|
// Update the URL when the iframe sends a URL message.
|
|
this.bind( 'url', this.previewUrl );
|
|
},
|
|
|
|
query: function() {},
|
|
|
|
abort: function() {
|
|
if ( this.loading ) {
|
|
this.loading.destroy();
|
|
delete this.loading;
|
|
}
|
|
},
|
|
|
|
refresh: function() {
|
|
var self = this;
|
|
|
|
this.abort();
|
|
|
|
this.loading = new api.PreviewFrame({
|
|
url: this.url(),
|
|
previewUrl: this.previewUrl(),
|
|
query: this.query() || {},
|
|
container: this.container,
|
|
signature: this.signature
|
|
});
|
|
|
|
this.loading.done( function() {
|
|
// 'this' is the loading frame
|
|
this.bind( 'synced', function() {
|
|
if ( self.preview )
|
|
self.preview.destroy();
|
|
self.preview = this;
|
|
delete self.loading;
|
|
|
|
self.targetWindow( this.targetWindow() );
|
|
self.channel( this.channel() );
|
|
|
|
self.send( 'active' );
|
|
});
|
|
|
|
this.send( 'sync', {
|
|
scroll: self.scroll,
|
|
settings: api.get()
|
|
});
|
|
});
|
|
|
|
this.loading.fail( function( reason, location ) {
|
|
if ( 'redirect' === reason && location )
|
|
self.previewUrl( location );
|
|
|
|
if ( 'logged out' === reason ) {
|
|
if ( self.preview ) {
|
|
self.preview.destroy();
|
|
delete self.preview;
|
|
}
|
|
|
|
self.login().done( self.refresh );
|
|
}
|
|
|
|
if ( 'cheatin' === reason )
|
|
self.cheatin();
|
|
});
|
|
},
|
|
|
|
login: function() {
|
|
var previewer = this,
|
|
deferred, messenger, iframe;
|
|
|
|
if ( this._login )
|
|
return this._login;
|
|
|
|
deferred = $.Deferred();
|
|
this._login = deferred.promise();
|
|
|
|
messenger = new api.Messenger({
|
|
channel: 'login',
|
|
url: api.settings.url.login
|
|
});
|
|
|
|
iframe = $('<iframe src="' + api.settings.url.login + '" />').appendTo( this.container );
|
|
|
|
messenger.targetWindow( iframe[0].contentWindow );
|
|
|
|
messenger.bind( 'login', function() {
|
|
iframe.remove();
|
|
messenger.destroy();
|
|
delete previewer._login;
|
|
deferred.resolve();
|
|
});
|
|
|
|
return this._login;
|
|
},
|
|
|
|
cheatin: function() {
|
|
$( document.body ).empty().addClass('cheatin').append( '<p>' + api.l10n.cheatin + '</p>' );
|
|
}
|
|
});
|
|
|
|
/* =====================================================================
|
|
* Ready.
|
|
* ===================================================================== */
|
|
|
|
api.controlConstructor = {
|
|
color: api.ColorControl,
|
|
upload: api.UploadControl,
|
|
image: api.ImageControl
|
|
};
|
|
|
|
$( function() {
|
|
api.settings = window._wpCustomizeSettings;
|
|
api.l10n = window._wpCustomizeControlsL10n;
|
|
|
|
// Check if we can run the customizer.
|
|
if ( ! api.settings )
|
|
return;
|
|
|
|
// Redirect to the fallback preview if any incompatibilities are found.
|
|
if ( ! $.support.postMessage || ( ! $.support.cors && api.settings.isCrossDomain ) )
|
|
return window.location = api.settings.url.fallback;
|
|
|
|
var body = $( document.body ),
|
|
overlay = body.children('.wp-full-overlay'),
|
|
query, previewer, parent;
|
|
|
|
// Prevent the form from saving when enter is pressed.
|
|
$('#customize-controls').on( 'keydown', function( e ) {
|
|
if ( $( e.target ).is('textarea') )
|
|
return;
|
|
|
|
if ( 13 === e.which ) // Enter
|
|
e.preventDefault();
|
|
});
|
|
|
|
// Initialize Previewer
|
|
previewer = new api.Previewer({
|
|
container: '#customize-preview',
|
|
form: '#customize-controls',
|
|
previewUrl: api.settings.url.preview,
|
|
allowedUrls: api.settings.url.allowed,
|
|
signature: 'WP_CUSTOMIZER_SIGNATURE'
|
|
}, {
|
|
|
|
nonce: api.settings.nonce,
|
|
|
|
query: function() {
|
|
return {
|
|
wp_customize: 'on',
|
|
theme: api.settings.theme.stylesheet,
|
|
customized: JSON.stringify( api.get() ),
|
|
nonce: this.nonce.preview
|
|
};
|
|
},
|
|
|
|
save: function() {
|
|
var self = this,
|
|
query = $.extend( this.query(), {
|
|
action: 'customize_save',
|
|
nonce: this.nonce.save
|
|
}),
|
|
request = $.post( api.settings.url.ajax, query );
|
|
|
|
api.trigger( 'save', request );
|
|
|
|
body.addClass('saving');
|
|
|
|
request.always( function() {
|
|
body.removeClass('saving');
|
|
});
|
|
|
|
request.done( function( response ) {
|
|
// Check if the user is logged out.
|
|
if ( '0' === response ) {
|
|
self.preview.iframe.hide();
|
|
self.login().done( function() {
|
|
self.save();
|
|
self.preview.iframe.show();
|
|
});
|
|
return;
|
|
}
|
|
|
|
// Check for cheaters.
|
|
if ( '-1' === response ) {
|
|
self.cheatin();
|
|
return;
|
|
}
|
|
|
|
api.trigger( 'saved' );
|
|
});
|
|
}
|
|
});
|
|
|
|
// Refresh the nonces if the preview sends updated nonces over.
|
|
previewer.bind( 'nonce', function( nonce ) {
|
|
$.extend( this.nonce, nonce );
|
|
});
|
|
|
|
$.each( api.settings.settings, function( id, data ) {
|
|
api.create( id, id, data.value, {
|
|
transport: data.transport,
|
|
previewer: previewer
|
|
} );
|
|
});
|
|
|
|
$.each( api.settings.controls, function( id, data ) {
|
|
var constructor = api.controlConstructor[ data.type ] || api.Control,
|
|
control;
|
|
|
|
control = api.control.add( id, new constructor( id, {
|
|
params: data,
|
|
previewer: previewer
|
|
} ) );
|
|
});
|
|
|
|
// Check if preview url is valid and load the preview frame.
|
|
if ( previewer.previewUrl() )
|
|
previewer.refresh();
|
|
else
|
|
previewer.previewUrl( api.settings.url.home );
|
|
|
|
// Save and activated states
|
|
(function() {
|
|
var state = new api.Values(),
|
|
saved = state.create('saved'),
|
|
activated = state.create('activated');
|
|
|
|
state.bind( 'change', function() {
|
|
var save = $('#save'),
|
|
back = $('.back');
|
|
|
|
if ( ! activated() ) {
|
|
save.val( api.l10n.activate ).prop( 'disabled', false );
|
|
back.text( api.l10n.cancel );
|
|
|
|
} else if ( saved() ) {
|
|
save.val( api.l10n.saved ).prop( 'disabled', true );
|
|
back.text( api.l10n.close );
|
|
|
|
} else {
|
|
save.val( api.l10n.save ).prop( 'disabled', false );
|
|
back.text( api.l10n.cancel );
|
|
}
|
|
});
|
|
|
|
// Set default states.
|
|
saved( true );
|
|
activated( api.settings.theme.active );
|
|
|
|
api.bind( 'change', function() {
|
|
state('saved').set( false );
|
|
});
|
|
|
|
api.bind( 'saved', function() {
|
|
state('saved').set( true );
|
|
state('activated').set( true );
|
|
});
|
|
|
|
activated.bind( function( to ) {
|
|
if ( to )
|
|
api.trigger( 'activated' );
|
|
});
|
|
|
|
// Expose states to the API.
|
|
api.state = state;
|
|
}());
|
|
|
|
// Temporary accordion code.
|
|
$('.customize-section-title').bind('click keydown', function( event ) {
|
|
|
|
if ( event.type === 'keydown' && 13 !== event.which ) // enter
|
|
return;
|
|
|
|
var clicked = $( this ).parents( '.customize-section' );
|
|
|
|
if ( clicked.hasClass('cannot-expand') )
|
|
return;
|
|
|
|
// Scroll up if on #customize-section-title_tagline
|
|
if ('customize-section-title_tagline' === clicked.attr('id'))
|
|
$('.wp-full-overlay-sidebar-content').scrollTop(0);
|
|
|
|
$( '.customize-section' ).not( clicked ).removeClass( 'open' );
|
|
clicked.toggleClass( 'open' );
|
|
event.preventDefault();
|
|
});
|
|
|
|
// Button bindings.
|
|
$('#save').click( function( event ) {
|
|
previewer.save();
|
|
event.preventDefault();
|
|
}).keydown( function( event ) {
|
|
if ( 9 === event.which ) // tab
|
|
return;
|
|
if ( 13 === event.which ) // enter
|
|
previewer.save();
|
|
event.preventDefault();
|
|
});
|
|
|
|
$('.back').keydown( function( event ) {
|
|
if ( 9 === event.which ) // tab
|
|
return;
|
|
var thisHref = $(this).attr('href');
|
|
if ( 13 === event.which ) // enter
|
|
window.location = thisHref;
|
|
event.preventDefault();
|
|
});
|
|
|
|
$('.collapse-sidebar').click( function( event ) {
|
|
overlay.toggleClass( 'collapsed' ).toggleClass( 'expanded' );
|
|
event.preventDefault();
|
|
});
|
|
|
|
// Create a potential postMessage connection with the parent frame.
|
|
parent = new api.Messenger({
|
|
url: api.settings.url.parent,
|
|
channel: 'loader'
|
|
});
|
|
|
|
// If we receive a 'back' event, we're inside an iframe.
|
|
// Send any clicks to the 'Return' link to the parent page.
|
|
parent.bind( 'back', function() {
|
|
$('.back').on( 'click.back', function( event ) {
|
|
event.preventDefault();
|
|
parent.send( 'close' );
|
|
});
|
|
});
|
|
|
|
// Pass events through to the parent.
|
|
api.bind( 'saved', function() {
|
|
parent.send( 'saved' );
|
|
});
|
|
|
|
// When activated, let the loader handle redirecting the page.
|
|
// If no loader exists, redirect the page ourselves (if a url exists).
|
|
api.bind( 'activated', function() {
|
|
if ( parent.targetWindow() )
|
|
parent.send( 'activated', api.settings.url.activated );
|
|
else if ( api.settings.url.activated )
|
|
window.location = api.settings.url.activated;
|
|
});
|
|
|
|
// Initialize the connection with the parent frame.
|
|
parent.send( 'ready' );
|
|
|
|
// Control visibility for default controls
|
|
$.each({
|
|
'background_image': {
|
|
controls: [ 'background_repeat', 'background_position_x', 'background_attachment' ],
|
|
callback: function( to ) { return !! to }
|
|
},
|
|
'show_on_front': {
|
|
controls: [ 'page_on_front', 'page_for_posts' ],
|
|
callback: function( to ) { return 'page' === to }
|
|
},
|
|
'header_textcolor': {
|
|
controls: [ 'header_textcolor' ],
|
|
callback: function( to ) { return 'blank' !== to }
|
|
}
|
|
}, function( settingId, o ) {
|
|
api( settingId, function( setting ) {
|
|
$.each( o.controls, function( i, controlId ) {
|
|
api.control( controlId, function( control ) {
|
|
var visibility = function( to ) {
|
|
control.container.toggle( o.callback( to ) );
|
|
};
|
|
|
|
visibility( setting.get() );
|
|
setting.bind( visibility );
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
// Juggle the two controls that use header_textcolor
|
|
api.control( 'display_header_text', function( control ) {
|
|
var last = '';
|
|
|
|
control.elements[0].unsync( api( 'header_textcolor' ) );
|
|
|
|
control.element = new api.Element( control.container.find('input') );
|
|
control.element.set( 'blank' !== control.setting() );
|
|
|
|
control.element.bind( function( to ) {
|
|
if ( ! to )
|
|
last = api( 'header_textcolor' ).get();
|
|
|
|
control.setting.set( to ? last : 'blank' );
|
|
});
|
|
|
|
control.setting.bind( function( to ) {
|
|
control.element.set( 'blank' !== to );
|
|
});
|
|
});
|
|
|
|
// Handle header image data
|
|
api.control( 'header_image', function( control ) {
|
|
control.setting.bind( function( to ) {
|
|
if ( to === control.params.removed )
|
|
control.settings.data.set( false );
|
|
});
|
|
|
|
control.library.on( 'click', 'a', function( event ) {
|
|
control.settings.data.set( $(this).data('customizeHeaderImageData') );
|
|
});
|
|
|
|
control.uploader.success = function( attachment ) {
|
|
var data;
|
|
|
|
api.ImageControl.prototype.success.call( control, attachment );
|
|
|
|
data = {
|
|
attachment_id: attachment.get('id'),
|
|
url: attachment.get('url'),
|
|
thumbnail_url: attachment.get('url'),
|
|
height: attachment.get('height'),
|
|
width: attachment.get('width')
|
|
};
|
|
|
|
attachment.element.data( 'customizeHeaderImageData', data );
|
|
control.settings.data.set( data );
|
|
};
|
|
});
|
|
|
|
api.trigger( 'ready' );
|
|
|
|
// Make sure left column gets focus
|
|
var topFocus = $('.back');
|
|
topFocus.focus();
|
|
setTimeout(function () {
|
|
topFocus.focus();
|
|
}, 200);
|
|
|
|
});
|
|
|
|
})( wp, jQuery );
|