blob: e62e882079ad8b5d9a4f1b92be6960abc0dfc078 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
// Copyright (C) 2017 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
(function(window) {
'use strict';
/**
* Plugin popup API.
* Provides method for opening and closing popups from plugin.
* opt_moduleName is a name of custom element that will be automatically
* inserted on popup opening.
* @param {!Object} plugin
* @param {opt_moduleName=} string
*/
function GrPopupInterface(plugin, opt_moduleName) {
this.plugin = plugin;
this._openingPromise = null;
this._popup = null;
this._moduleName = opt_moduleName || null;
}
GrPopupInterface.prototype._getElement = function() {
return Polymer.dom(this._popup);
};
/**
* Opens the popup, inserts it into DOM over current UI.
* Creates the popup if not previously created. Creates popup content element,
* if it was provided with constructor.
* @returns {!Promise<!Object>}
*/
GrPopupInterface.prototype.open = function() {
if (!this._openingPromise) {
this._openingPromise =
this.plugin.hook('plugin-overlay').getLastAttached()
.then(hookEl => {
const popup = document.createElement('gr-plugin-popup');
if (this._moduleName) {
const el = Polymer.dom(popup).appendChild(
document.createElement(this._moduleName));
el.plugin = this.plugin;
}
this._popup = Polymer.dom(hookEl).appendChild(popup);
Polymer.dom.flush();
return this._popup.open().then(() => this);
});
}
return this._openingPromise;
};
/**
* Hides the popup.
*/
GrPopupInterface.prototype.close = function() {
if (!this._popup) { return; }
this._popup.close();
this._openingPromise = null;
};
window.GrPopupInterface = GrPopupInterface;
})(window);
|
