/**

[0] Fix | Delete

* @class elFinder command "opendir"

[1] Fix | Delete

* Enter parent folder

[2] Fix | Delete

*

[3] Fix | Delete

* @author Naoki Sawada

[4] Fix | Delete

**/

[5] Fix | Delete

elFinder.prototype.commands.opendir = function() {

[6] Fix | Delete

"use strict";

[7] Fix | Delete

this.alwaysEnabled = true;

[8] Fix | Delete

[9] Fix | Delete

this.getstate = function() {

[10] Fix | Delete

var sel = this.fm.selected(),

[11] Fix | Delete

cnt = sel.length,

[12] Fix | Delete

wz;

[13] Fix | Delete

if (cnt !== 1) {

[14] Fix | Delete

return -1;

[15] Fix | Delete

}

[16] Fix | Delete

wz = this.fm.getUI('workzone');

[17] Fix | Delete

return wz.hasClass('elfinder-search-result')? 0 : -1;

[18] Fix | Delete

};

[19] Fix | Delete

[20] Fix | Delete

this.exec = function(hashes) {

[21] Fix | Delete

var fm = this.fm,

[22] Fix | Delete

dfrd = $.Deferred(),

[23] Fix | Delete

files = this.files(hashes),

[24] Fix | Delete

cnt = files.length,

[25] Fix | Delete

hash, pcheck = null;

[26] Fix | Delete

[27] Fix | Delete

if (!cnt || !files[0].phash) {

[28] Fix | Delete

return dfrd.reject();

[29] Fix | Delete

}

[30] Fix | Delete

[31] Fix | Delete

hash = files[0].phash;

[32] Fix | Delete

fm.trigger('searchend', { noupdate: true });

[33] Fix | Delete

fm.request({

[34] Fix | Delete

data : {cmd : 'open', target : hash},

[35] Fix | Delete

notify : {type : 'open', cnt : 1, hideCnt : true},

[36] Fix | Delete

syncOnFail : false

[37] Fix | Delete

});

[38] Fix | Delete

[39] Fix | Delete

return dfrd;

[40] Fix | Delete

};

[41] Fix | Delete

[42] Fix | Delete

};

[43] Fix | Delete

[44] Fix | Delete