mirror of
https://github.com/EGroupware/egroupware.git
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316 lines
7.9 KiB
JavaScript
316 lines
7.9 KiB
JavaScript
/**
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* EGroupware - VFS SELECT Widget UI
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*
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* @link http://www.egroupware.org
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* @package et2_vfsSelect
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* @author Hadi Nategh <hn@egroupware.org>
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* @copyright (c) 2013-2017 by Hadi Nategh <hn@egroupware.org>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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"use strict";
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/**
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* UI for VFS Select widget
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*
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* @augments AppJS
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*/
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app.classes.vfsSelectUI = AppJS.extend({
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vfsSelectWidget: {},
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path_widget: {},
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/**
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* Constructor
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*
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* @memberOf app.filemanager
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*/
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init: function()
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{
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// call parent
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this._super.apply(this, arguments);
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},
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/**
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* Destructor
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*/
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destroy: function()
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{
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delete this.path_widget;
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delete this.vfsSelectWidget;
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// call parent
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this._super.apply(this, arguments);
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},
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/**
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* This function is called when the etemplate2 object is loaded
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* and ready. If you must store a reference to the et2 object,
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* make sure to clean it up in destroy().
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*
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* @param et2 etemplate2 Newly ready object
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* @param {string} name template name
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*/
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et2_ready: function(et2,name)
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{
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this.path_widget = this.et2.getWidgetById('path');
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},
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/**
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* Get directory of a path
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*
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* @param {string} _path
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* @returns string
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*/
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dirname: function(_path)
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{
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var parts = _path.split('/');
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parts.pop();
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return parts.join('/') || '/';
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},
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/**
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* Get name of a path
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*
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* @param {string} _path
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* @returns string
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*/
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basename: function(_path)
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{
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return _path.split('/').pop();
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},
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/**
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* Get current working directory
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*
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* @return string
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*/
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get_path: function()
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{
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return this.path_widget.get_value();
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},
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/**
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* Send names of uploaded files (again) to server, to process them: either copy to vfs or ask overwrite/rename
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*
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* @param {event} _event
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* @param {number} _file_count
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* @param {string=} _path where the file is uploaded to, default current directory
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*/
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upload: function(_event, _file_count, _path)
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{
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if(typeof _path == 'undefined')
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{
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_path = this.get_path();
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}
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if (_file_count && !jQuery.isEmptyObject(_event.data.getValue()))
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{
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var widget = _event.data;
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egw(window).json('filemanager_ui::ajax_action', ['upload', widget.getValue(), _path],
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this._upload_callback, this, true, this
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).sendRequest(true);
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widget.set_value('');
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}
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},
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/**
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* Callback for server response to upload request:
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* - display message and refresh list
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* - ask use to confirm overwritting existing files or rename upload
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*
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* @param {object} _data values for attributes msg, files, ...
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*/
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_upload_callback: function(_data)
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{
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if (_data.msg || _data.uploaded) window.egw_refresh(_data.msg, this.appname);
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var that = this;
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for(var file in _data.uploaded)
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{
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if (_data.uploaded[file].confirm && !_data.uploaded[file].confirmed)
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{
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var buttons = [
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{text: this.egw.lang("Yes"), id: "overwrite", class: "ui-priority-primary", "default": true, image: 'check'},
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{text: this.egw.lang("Rename"), id:"rename", image: 'edit'},
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{text: this.egw.lang("Cancel"), id:"cancel"}
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];
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if (_data.uploaded[file].confirm === "is_dir")
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buttons.shift();
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var dialog = et2_dialog.show_prompt(function(_button_id, _value) {
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var uploaded = {};
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uploaded[this.my_data.file] = this.my_data.data;
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switch (_button_id)
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{
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case "overwrite":
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uploaded[this.my_data.file].confirmed = true;
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// fall through
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case "rename":
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uploaded[this.my_data.file].name = _value;
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delete uploaded[this.my_data.file].confirm;
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// send overwrite-confirmation and/or rename request to server
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egw.json('filemanager_ui::ajax_action', [this.my_data.action, uploaded, this.my_data.path, this.my_data.props],
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that._upload_callback, that, true, that
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).sendRequest();
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return;
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case "cancel":
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// Remove that file from every file widget...
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that.et2.iterateOver(function(_widget) {
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_widget.remove_file(this.my_data.data.name);
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}, this, et2_file);
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}
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},
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_data.uploaded[file].confirm === "is_dir" ?
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this.egw.lang("There's already a directory with that name!") :
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this.egw.lang('Do you want to overwrite existing file %1 in directory %2?', _data.uploaded[file].name, _data.path),
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this.egw.lang('File %1 already exists', _data.uploaded[file].name),
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_data.uploaded[file].name, buttons, file);
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// setting required data for callback in as my_data
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dialog.my_data = {
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action: _data.action,
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file: file,
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path: _data.path,
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data: _data.uploaded[file],
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props: _data.props
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};
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}
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}
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},
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/**
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* Prompt user for directory to create
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*
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* @param {egwAction|undefined|jQuery.Event} action Action, event or undefined if called directly
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* @param {egwActionObject[] | undefined} selected Selected row, or undefined if called directly
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*/
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createdir: function(action, selected)
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{
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var self = this;
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et2_dialog.show_prompt(function(button, dir){
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if (button && dir)
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{
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var path = self.get_path();
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self.egw.json('EGroupware\\Api\\Etemplate\\Widget\\Vfs::ajax_create_dir', [dir, path], function(msg){
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self.egw.message(msg);
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self.change_dir((path == '/' ? '' : path)+'/'+ dir);
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}).sendRequest(false);
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}
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},this.egw.lang('New directory'),this.egw.lang('Create directory'));
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},
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/**
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* Change directory
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*
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* @param {string} _dir directory to change to incl. '..' for one up
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* @param {et2_widget} widget
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*/
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change_dir: function(_dir, widget)
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{
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switch (_dir)
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{
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case '..':
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_dir = this.dirname(this.get_path());
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break;
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}
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this.path_widget.set_value(_dir);
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},
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/**
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* Row or filename in select-file dialog clicked
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*
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* @param {jQuery.event} event
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* @param {et2_widget} widget
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*/
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select_clicked: function(event, widget)
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{
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if (!widget || typeof widget.value != 'object')
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{
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}
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else if (widget.value.is_dir) // true for "httpd/unix-directory" and "egw/*"
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{
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var path = null;
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// Cannot do this, there are multiple widgets named path
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// widget.getRoot().getWidgetById("path");
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widget.getRoot().iterateOver(function(widget) {
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if(widget.id == "path") path = widget;
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},null, et2_textbox);
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if(path)
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{
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path.set_value(widget.value.path);
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}
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}
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else if (this.et2 && this.et2.getArrayMgr('content').getEntry('mode') != 'open-multiple')
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{
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var editfield = this.et2.getWidgetById('name');
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if(editfield)
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{
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editfield.set_value(widget.value.name);
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}
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}
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else
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{
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var file = widget.value.name;
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widget.getParent().iterateOver(function(widget)
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{
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if(widget.options.selected_value == file)
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{
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widget.set_value(widget.get_value() == file ? widget.options.unselected_value : file);
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}
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}, null, et2_checkbox);
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}
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// Stop event or it will toggle back off
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event.preventDefault();
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event.stopPropagation();
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return false;
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},
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/**
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* Handles action and offer it to the submit
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*
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* @param {string} action action name
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* @param {object} widget widget which action was called from
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*/
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do_action: function (action, widget)
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{
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if (!action) return;
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var field = '', value = '';
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switch (action)
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{
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case 'path': field = 'path'; value = widget.getValue(); break;
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case 'home': field = 'action'; value = 'home'; break;
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case 'app': field = 'app'; value = widget.getValue(); break;
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}
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this.submit(field, value);
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},
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/**
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* Sumbits content value after modification
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*
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* @param {string} _field content field to be modified
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* @param {any} _val value of field
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* @param {function} _callback
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*/
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submit: function(_field, _val, _callback)
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{
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var arrMgrs = this.et2.getArrayMgrs();
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arrMgrs.content.data[_field] = _val;
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if (_field == 'dir') arrMgrs.content.data['button'] = 'ok';
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jQuery.extend(arrMgrs.content.data, arrMgrs.modifications.data);
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this.et2.setArrayMgrs(arrMgrs);
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this.vfsSelectWidget._content(arrMgrs.content.data, _callback);
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},
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/**
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*
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* @param {type} _widget
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* @returns {undefined}
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* @todo: implementation of upload file
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*/
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uploaded: function (_widget)
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{
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}
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});
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