Edit File by line

/**

[0] Fix | Delete

* @class elFinder command "hide".

[1] Fix | Delete

* folders/files to hide as personal setting.

[2] Fix | Delete

[3] Fix | Delete

* @type elFinder.command

[4] Fix | Delete

* @author Naoki Sawada

[5] Fix | Delete

[6] Fix | Delete

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

[7] Fix | Delete

"use strict";

[8] Fix | Delete

[9] Fix | Delete

var self = this,

[10] Fix | Delete

nameCache = {},

[11] Fix | Delete

hideData, hideCnt, cMenuType, sOrigin;

[12] Fix | Delete

[13] Fix | Delete

this.syncTitleOnChange = true;

[14] Fix | Delete

[15] Fix | Delete

this.shortcuts = [{

[16] Fix | Delete

pattern : 'ctrl+shift+dot',

[17] Fix | Delete

description : this.fm.i18n('toggleHidden')

[18] Fix | Delete

}];

[19] Fix | Delete

[20] Fix | Delete

this.init = function() {

[21] Fix | Delete

var fm = this.fm;

[22] Fix | Delete

[23] Fix | Delete

hideData = fm.storage('hide') || {items: {}};

[24] Fix | Delete

hideCnt = Object.keys(hideData.items).length;

[25] Fix | Delete

[26] Fix | Delete

this.title = fm.i18n(hideData.show? 'hideHidden' : 'showHidden');

[27] Fix | Delete

self.update(void(0), self.title);

[28] Fix | Delete

};

[29] Fix | Delete

[30] Fix | Delete

this.fm.bind('select contextmenucreate closecontextmenu', function(e, fm) {

[31] Fix | Delete

var sel = (e.data? (e.data.selected || e.data.targets) : null) || fm.selected();

[32] Fix | Delete

if (e.type === 'select' && e.data) {

[33] Fix | Delete

sOrigin = e.data.origin;

[34] Fix | Delete

} else if (e.type === 'contextmenucreate') {

[35] Fix | Delete

cMenuType = e.data.type;

[36] Fix | Delete

}

[37] Fix | Delete

if (!sel.length || (((e.type !== 'contextmenucreate' && sOrigin !== 'navbar') || cMenuType === 'cwd') && sel[0] === fm.cwd().hash)) {

[38] Fix | Delete

self.title = fm.i18n(hideData.show? 'hideHidden' : 'showHidden');

[39] Fix | Delete

} else {

[40] Fix | Delete

self.title = fm.i18n('cmdhide');

[41] Fix | Delete

}

[42] Fix | Delete

if (e.type !== 'closecontextmenu') {

[43] Fix | Delete

self.update(cMenuType === 'cwd'? (hideCnt? 0 : -1) : void(0), self.title);

[44] Fix | Delete

} else {

[45] Fix | Delete

cMenuType = '';

[46] Fix | Delete

requestAnimationFrame(function() {

[47] Fix | Delete

self.update(void(0), self.title);

[48] Fix | Delete

});

[49] Fix | Delete

}

[50] Fix | Delete

});

[51] Fix | Delete

[52] Fix | Delete

this.getstate = function(sel) {

[53] Fix | Delete

return (this.fm.cookieEnabled && cMenuType !== 'cwd' && (sel || this.fm.selected()).length) || hideCnt? 0 : -1;

[54] Fix | Delete

};

[55] Fix | Delete

[56] Fix | Delete

this.exec = function(hashes, opts) {

[57] Fix | Delete

var fm = this.fm,

[58] Fix | Delete

dfrd = jQuery.Deferred()

[59] Fix | Delete

.done(function() {

[60] Fix | Delete

fm.trigger('hide', {items: items, opts: opts});

[61] Fix | Delete

})

[62] Fix | Delete

.fail(function(error) {

[63] Fix | Delete

fm.error(error);

[64] Fix | Delete

}),

[65] Fix | Delete

o = opts || {},

[66] Fix | Delete

items = o.targets? o.targets : (hashes || fm.selected()),

[67] Fix | Delete

added = [],

[68] Fix | Delete

removed = [],

[69] Fix | Delete

notifyto, files, res;

[70] Fix | Delete

[71] Fix | Delete

hideData = fm.storage('hide') || {};

[72] Fix | Delete

if (!jQuery.isPlainObject(hideData)) {

[73] Fix | Delete

hideData = {};

[74] Fix | Delete

}

[75] Fix | Delete

if (!jQuery.isPlainObject(hideData.items)) {

[76] Fix | Delete

hideData.items = {};

[77] Fix | Delete

}

[78] Fix | Delete

if (opts._currentType === 'shortcut' || !items.length || (opts._currentType !== 'navbar' && sOrigin !=='navbar' && items[0] === fm.cwd().hash)) {

[79] Fix | Delete

if (hideData.show) {

[80] Fix | Delete

o.hide = true;

[81] Fix | Delete

} else if (Object.keys(hideData.items).length) {

[82] Fix | Delete

o.show = true;

[83] Fix | Delete

}

[84] Fix | Delete

}

[85] Fix | Delete

if (o.reset) {

[86] Fix | Delete

o.show = true;

[87] Fix | Delete

hideCnt = 0;

[88] Fix | Delete

}

[89] Fix | Delete

if (o.show || o.hide) {

[90] Fix | Delete

if (o.show) {

[91] Fix | Delete

hideData.show = true;

[92] Fix | Delete

} else {

[93] Fix | Delete

delete hideData.show;

[94] Fix | Delete

}

[95] Fix | Delete

if (o.show) {

[96] Fix | Delete

fm.storage('hide', o.reset? null : hideData);

[97] Fix | Delete

self.title = fm.i18n('hideHidden');

[98] Fix | Delete

self.update(o.reset? -1 : void(0), self.title);

[99] Fix | Delete

jQuery.each(hideData.items, function(h) {

[100] Fix | Delete

var f = fm.file(h, true);

[101] Fix | Delete

if (f && (fm.searchStatus.state || !f.phash || fm.file(f.phash))) {

[102] Fix | Delete

added.push(f);

[103] Fix | Delete

}

[104] Fix | Delete

});

[105] Fix | Delete

if (added.length) {

[106] Fix | Delete

fm.updateCache({added: added});

[107] Fix | Delete

fm.add({added: added});

[108] Fix | Delete

}

[109] Fix | Delete

if (o.reset) {

[110] Fix | Delete

hideData = {items: {}};

[111] Fix | Delete

}

[112] Fix | Delete

return dfrd.resolve();

[113] Fix | Delete

}

[114] Fix | Delete

items = Object.keys(hideData.items);

[115] Fix | Delete

}

[116] Fix | Delete

[117] Fix | Delete

if (items.length) {

[118] Fix | Delete

jQuery.each(items, function(i, h) {

[119] Fix | Delete

var f;

[120] Fix | Delete

if (!hideData.items[h]) {

[121] Fix | Delete

f = fm.file(h);

[122] Fix | Delete

if (f) {

[123] Fix | Delete

nameCache[h] = f.i18 || f.name;

[124] Fix | Delete

}

[125] Fix | Delete

hideData.items[h] = nameCache[h]? nameCache[h] : h;

[126] Fix | Delete

}

[127] Fix | Delete

});

[128] Fix | Delete

hideCnt = Object.keys(hideData.items).length;

[129] Fix | Delete

files = this.files(items);

[130] Fix | Delete

fm.storage('hide', hideData);

[131] Fix | Delete

fm.remove({removed: items});

[132] Fix | Delete

if (hideData.show) {

[133] Fix | Delete

this.exec(void(0), {hide: true});

[134] Fix | Delete

}

[135] Fix | Delete

if (!o.hide) {

[136] Fix | Delete

res = {};

[137] Fix | Delete

res.undo = {

[138] Fix | Delete

cmd : 'hide',

[139] Fix | Delete

callback : function() {

[140] Fix | Delete

var nData = fm.storage('hide');

[141] Fix | Delete

if (nData) {

[142] Fix | Delete

jQuery.each(items, function(i, h) {

[143] Fix | Delete

delete nData.items[h];

[144] Fix | Delete

});

[145] Fix | Delete

hideCnt = Object.keys(nData.items).length;

[146] Fix | Delete

fm.storage('hide', nData);

[147] Fix | Delete

fm.trigger('hide', {items: items, opts: {}});

[148] Fix | Delete

self.update(hideCnt? 0 : -1);

[149] Fix | Delete

}

[150] Fix | Delete

fm.updateCache({added: files});

[151] Fix | Delete

fm.add({added: files});

[152] Fix | Delete

}

[153] Fix | Delete

};

[154] Fix | Delete

res.redo = {

[155] Fix | Delete

cmd : 'hide',

[156] Fix | Delete

callback : function() {

[157] Fix | Delete

return fm.exec('hide', void(0), {targets: items});

[158] Fix | Delete

}

[159] Fix | Delete

};

[160] Fix | Delete

}

[161] Fix | Delete

}

[162] Fix | Delete

[163] Fix | Delete

return dfrd.state() == 'rejected' ? dfrd : dfrd.resolve(res);

[164] Fix | Delete

};

[165] Fix | Delete

};

[166] Fix | Delete

[167] Fix | Delete