/**
* FilePicker.js
*
* Released under LGPL License.
* Copyright (c) 1999-2015 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
/*global tinymce:true */
/**
* This class creates a file picker control.
*
* @class tinymce.ui.FilePicker
* @extends tinymce.ui.ComboBox
*/
define("tinymce/ui/FilePicker", [
"tinymce/ui/ComboBox",
"tinymce/util/Tools"
], function(ComboBox, Tools) {
"use strict";
return ComboBox.extend({
/**
* Constructs a new control instance with the specified settings.
*
* @constructor
* @param {Object} settings Name/value object with settings.
*/
init: function(settings) {
var self = this, editor = tinymce.activeEditor, editorSettings = editor.settings;
var actionCallback, fileBrowserCallback, fileBrowserCallbackTypes;
settings.spellcheck = false;
fileBrowserCallbackTypes = editorSettings.file_picker_types || editorSettings.file_browser_callback_types;
if (fileBrowserCallbackTypes) {
fileBrowserCallbackTypes = Tools.makeMap(fileBrowserCallbackTypes, /[, ]/);
}
if (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype]) {
fileBrowserCallback = editorSettings.file_picker_callback;
if (fileBrowserCallback && (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype])) {
actionCallback = function() {
var meta = self.fire('beforecall').meta;
meta = Tools.extend({filetype: settings.filetype}, meta);
// file_picker_callback(callback, currentValue, metaData)
fileBrowserCallback.call(
editor,
function(value, meta) {
self.value(value).fire('change', {meta: meta});
},
self.value(),
meta
);
};
} else {
// Legacy callback: file_picker_callback(id, currentValue, filetype, window)
fileBrowserCallback = editorSettings.file_browser_callback;
if (fileBrowserCallback && (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype])) {
actionCallback = function() {
fileBrowserCallback(
self.getEl('inp').id,
self.value(),
settings.filetype,
window
);
};
}
}
}
if (actionCallback) {
settings.icon = 'browse';
settings.onaction = actionCallback;
}
self._super(settings);
}
});
});
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