droidcon: Touchgui/plugins/org.apache.cordova.dialogs/src/blackberry10/index.js@e8ccd40d0ef6

     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 */

    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]));

    23     if (!Array.isArray(btnLabel)) {

    24         //Converts to array for (string) and (string,string, ...) cases

    25         btnLabel = btnLabel.split(",");

    26     }

    28     if (msg && typeof msg === "string") {

    29         msg = msg.replace(/^"|"$/g, "").replace(/\\"/g, '"');

    30     } else {

    31         result.error("message is undefined");

    32         return;

    33     }

    35     var messageObj = {

    36         title : title,

    37         htmlmessage :  msg,

    38         dialogType : dialogType,

    39         optionalButtons : btnLabel

    40     };

    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     });

    56     result.noResult(true);

    57 }

    59 module.exports = {

    60     alert: function (success, fail, args, env) {

    61         var result = new PluginResult(args, env);

    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);

    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);

    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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