Touchgui/plugins/org.apache.cordova.dialogs/src/blackberry10/index.js

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1 /*
2 * Copyright 2013 Research In Motion Limited.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 function showDialog(args, dialogType, result) {
18 //Unpack and map the args
19 var msg = JSON.parse(decodeURIComponent(args[0])),
20 title = JSON.parse(decodeURIComponent(args[1])),
21 btnLabel = JSON.parse(decodeURIComponent(args[2]));
22
23 if (!Array.isArray(btnLabel)) {
24 //Converts to array for (string) and (string,string, ...) cases
25 btnLabel = btnLabel.split(",");
26 }
27
28 if (msg && typeof msg === "string") {
29 msg = msg.replace(/^"|"$/g, "").replace(/\\"/g, '"');
30 } else {
31 result.error("message is undefined");
32 return;
33 }
34
35 var messageObj = {
36 title : title,
37 htmlmessage : msg,
38 dialogType : dialogType,
39 optionalButtons : btnLabel
40 };
41
42 //TODO replace with getOverlayWebview() when available in webplatform
43 qnx.webplatform.getWebViews()[2].dialog.show(messageObj, function (data) {
44 if (typeof data === "number") {
45 //Confirm dialog call back needs to be called with one-based indexing [1,2,3 etc]
46 result.callbackOk(++data, false);
47 } else {
48 //Prompt dialog callback expects object
49 result.callbackOk({
50 buttonIndex: data.ok ? 1 : 0,
51 input1: (data.oktext) ? decodeURIComponent(data.oktext) : ""
52 }, false);
53 }
54 });
55
56 result.noResult(true);
57 }
58
59 module.exports = {
60 alert: function (success, fail, args, env) {
61 var result = new PluginResult(args, env);
62
63 if (Object.keys(args).length < 3) {
64 result.error("Notification action - alert arguments not found.");
65 } else {
66 showDialog(args, "CustomAsk", result);
67 }
68 },
69 confirm: function (success, fail, args, env) {
70 var result = new PluginResult(args, env);
71
72 if (Object.keys(args).length < 3) {
73 result.error("Notification action - confirm arguments not found.");
74 } else {
75 showDialog(args, "CustomAsk", result);
76 }
77 },
78 prompt: function (success, fail, args, env) {
79 var result = new PluginResult(args, env);
80
81 if (Object.keys(args).length < 3) {
82 result.error("Notification action - prompt arguments not found.");
83 } else {
84 showDialog(args, "JavaScriptPrompt", result);
85 }
86 }
87 };

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