1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/Touchgui/plugins/org.apache.cordova.dialogs/src/wp/Notification.cs Thu Jun 04 14:50:33 2015 +0200
1.3 @@ -0,0 +1,482 @@
1.4 +/*
1.5 + Licensed under the Apache License, Version 2.0 (the "License");
1.6 + you may not use this file except in compliance with the License.
1.7 + You may obtain a copy of the License at
1.8 +
1.9 + http://www.apache.org/licenses/LICENSE-2.0
1.10 +
1.11 + Unless required by applicable law or agreed to in writing, software
1.12 + distributed under the License is distributed on an "AS IS" BASIS,
1.13 + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1.14 + See the License for the specific language governing permissions and
1.15 + limitations under the License.
1.16 +*/
1.17 +
1.18 +using System;
1.19 +using System.Windows;
1.20 +using System.Windows.Controls;
1.21 +using Microsoft.Devices;
1.22 +using System.Runtime.Serialization;
1.23 +using System.Threading;
1.24 +using System.Windows.Resources;
1.25 +using Microsoft.Phone.Controls;
1.26 +using Microsoft.Xna.Framework.Audio;
1.27 +using WPCordovaClassLib.Cordova.UI;
1.28 +using System.Diagnostics;
1.29 +
1.30 +
1.31 +namespace WPCordovaClassLib.Cordova.Commands
1.32 +{
1.33 + public class Notification : BaseCommand
1.34 + {
1.35 + static ProgressBar progressBar = null;
1.36 + const int DEFAULT_DURATION = 5;
1.37 +
1.38 + private NotificationBox notifyBox;
1.39 +
1.40 + private class NotifBoxData
1.41 + {
1.42 + public NotificationBox previous {get;set;}
1.43 + public string callbackId { get; set; }
1.44 + }
1.45 +
1.46 + private PhoneApplicationPage Page
1.47 + {
1.48 + get
1.49 + {
1.50 + PhoneApplicationPage page = null;
1.51 + PhoneApplicationFrame frame = Application.Current.RootVisual as PhoneApplicationFrame;
1.52 + if (frame != null)
1.53 + {
1.54 + page = frame.Content as PhoneApplicationPage;
1.55 + }
1.56 + return page;
1.57 + }
1.58 + }
1.59 +
1.60 + // blink api - doesn't look like there is an equivalent api we can use...
1.61 +
1.62 + [DataContract]
1.63 + public class AlertOptions
1.64 + {
1.65 + [OnDeserializing]
1.66 + public void OnDeserializing(StreamingContext context)
1.67 + {
1.68 + // set defaults
1.69 + this.message = "message";
1.70 + this.title = "Alert";
1.71 + this.buttonLabel = "ok";
1.72 + }
1.73 +
1.74 + /// <summary>
1.75 + /// message to display in the alert box
1.76 + /// </summary>
1.77 + [DataMember]
1.78 + public string message;
1.79 +
1.80 + /// <summary>
1.81 + /// title displayed on the alert window
1.82 + /// </summary>
1.83 + [DataMember]
1.84 + public string title;
1.85 +
1.86 + /// <summary>
1.87 + /// text to display on the button
1.88 + /// </summary>
1.89 + [DataMember]
1.90 + public string buttonLabel;
1.91 + }
1.92 +
1.93 + [DataContract]
1.94 + public class PromptResult
1.95 + {
1.96 + [DataMember]
1.97 + public int buttonIndex;
1.98 +
1.99 + [DataMember]
1.100 + public string input1;
1.101 +
1.102 + public PromptResult(int index, string text)
1.103 + {
1.104 + this.buttonIndex = index;
1.105 + this.input1 = text;
1.106 + }
1.107 + }
1.108 +
1.109 + public void alert(string options)
1.110 + {
1.111 + string[] args = JSON.JsonHelper.Deserialize<string[]>(options);
1.112 + AlertOptions alertOpts = new AlertOptions();
1.113 + alertOpts.message = args[0];
1.114 + alertOpts.title = args[1];
1.115 + alertOpts.buttonLabel = args[2];
1.116 + string aliasCurrentCommandCallbackId = args[3];
1.117 +
1.118 + Deployment.Current.Dispatcher.BeginInvoke(() =>
1.119 + {
1.120 + PhoneApplicationPage page = Page;
1.121 + if (page != null)
1.122 + {
1.123 + Grid grid = page.FindName("LayoutRoot") as Grid;
1.124 + if (grid != null)
1.125 + {
1.126 + var previous = notifyBox;
1.127 + notifyBox = new NotificationBox();
1.128 + notifyBox.Tag = new NotifBoxData { previous = previous, callbackId = aliasCurrentCommandCallbackId };
1.129 + notifyBox.PageTitle.Text = alertOpts.title;
1.130 + notifyBox.SubTitle.Text = alertOpts.message;
1.131 + Button btnOK = new Button();
1.132 + btnOK.Content = alertOpts.buttonLabel;
1.133 + btnOK.Click += new RoutedEventHandler(btnOK_Click);
1.134 + btnOK.Tag = 1;
1.135 + notifyBox.ButtonPanel.Children.Add(btnOK);
1.136 + grid.Children.Add(notifyBox);
1.137 +
1.138 + if (previous == null)
1.139 + {
1.140 + page.BackKeyPress += page_BackKeyPress;
1.141 + }
1.142 + }
1.143 + }
1.144 + else
1.145 + {
1.146 + DispatchCommandResult(new PluginResult(PluginResult.Status.INSTANTIATION_EXCEPTION));
1.147 + }
1.148 + });
1.149 + }
1.150 +
1.151 + public void prompt(string options)
1.152 + {
1.153 + string[] args = JSON.JsonHelper.Deserialize<string[]>(options);
1.154 + string message = args[0];
1.155 + string title = args[1];
1.156 + string buttonLabelsArray = args[2];
1.157 + string[] buttonLabels = JSON.JsonHelper.Deserialize<string[]>(buttonLabelsArray);
1.158 + string defaultText = args[3];
1.159 + string aliasCurrentCommandCallbackId = args[4];
1.160 +
1.161 + Deployment.Current.Dispatcher.BeginInvoke(() =>
1.162 + {
1.163 + PhoneApplicationPage page = Page;
1.164 + if (page != null)
1.165 + {
1.166 + Grid grid = page.FindName("LayoutRoot") as Grid;
1.167 + if (grid != null)
1.168 + {
1.169 + var previous = notifyBox;
1.170 + notifyBox = new NotificationBox();
1.171 + notifyBox.Tag = new NotifBoxData { previous = previous, callbackId = aliasCurrentCommandCallbackId };
1.172 + notifyBox.PageTitle.Text = title;
1.173 + notifyBox.SubTitle.Text = message;
1.174 +
1.175 + //TextBox textBox = new TextBox();
1.176 + //textBox.Text = defaultText;
1.177 + //textBox.AcceptsReturn = true;
1.178 + //notifyBox.ContentScroller.Content = textBox;
1.179 +
1.180 + notifyBox.InputText.Text = defaultText;
1.181 + notifyBox.InputText.Visibility = Visibility.Visible;
1.182 +
1.183 + for (int i = 0; i < buttonLabels.Length; ++i)
1.184 + {
1.185 + Button button = new Button();
1.186 + button.Content = buttonLabels[i];
1.187 + button.Tag = i + 1;
1.188 + button.Click += promptBoxbutton_Click;
1.189 + notifyBox.ButtonPanel.Orientation = Orientation.Vertical;
1.190 + notifyBox.ButtonPanel.Children.Add(button);
1.191 + }
1.192 +
1.193 + grid.Children.Add(notifyBox);
1.194 + if (previous != null)
1.195 + {
1.196 + page.BackKeyPress += page_BackKeyPress;
1.197 + }
1.198 + }
1.199 + }
1.200 + else
1.201 + {
1.202 + DispatchCommandResult(new PluginResult(PluginResult.Status.INSTANTIATION_EXCEPTION));
1.203 + }
1.204 + });
1.205 + }
1.206 +
1.207 + public void confirm(string options)
1.208 + {
1.209 + string[] args = JSON.JsonHelper.Deserialize<string[]>(options);
1.210 + AlertOptions alertOpts = new AlertOptions();
1.211 + alertOpts.message = args[0];
1.212 + alertOpts.title = args[1];
1.213 + alertOpts.buttonLabel = args[2];
1.214 + string aliasCurrentCommandCallbackId = args[3];
1.215 +
1.216 + Deployment.Current.Dispatcher.BeginInvoke(() =>
1.217 + {
1.218 + PhoneApplicationPage page = Page;
1.219 + if (page != null)
1.220 + {
1.221 + Grid grid = page.FindName("LayoutRoot") as Grid;
1.222 + if (grid != null)
1.223 + {
1.224 + var previous = notifyBox;
1.225 + notifyBox = new NotificationBox();
1.226 + notifyBox.Tag = new NotifBoxData { previous = previous, callbackId = aliasCurrentCommandCallbackId };
1.227 + notifyBox.PageTitle.Text = alertOpts.title;
1.228 + notifyBox.SubTitle.Text = alertOpts.message;
1.229 +
1.230 + string[] labels = JSON.JsonHelper.Deserialize<string[]>(alertOpts.buttonLabel);
1.231 +
1.232 + if (labels == null)
1.233 + {
1.234 + labels = alertOpts.buttonLabel.Split(',');
1.235 + }
1.236 +
1.237 + for (int n = 0; n < labels.Length; n++)
1.238 + {
1.239 + Button btn = new Button();
1.240 + btn.Content = labels[n];
1.241 + btn.Tag = n;
1.242 + btn.Click += new RoutedEventHandler(btnOK_Click);
1.243 + notifyBox.ButtonPanel.Children.Add(btn);
1.244 + }
1.245 +
1.246 + grid.Children.Add(notifyBox);
1.247 + if (previous == null)
1.248 + {
1.249 + page.BackKeyPress += page_BackKeyPress;
1.250 + }
1.251 + }
1.252 + }
1.253 + else
1.254 + {
1.255 + DispatchCommandResult(new PluginResult(PluginResult.Status.INSTANTIATION_EXCEPTION));
1.256 + }
1.257 + });
1.258 + }
1.259 +
1.260 + void promptBoxbutton_Click(object sender, RoutedEventArgs e)
1.261 + {
1.262 + Button button = sender as Button;
1.263 + FrameworkElement promptBox = null;
1.264 + int buttonIndex = 0;
1.265 + string callbackId = string.Empty;
1.266 + string text = string.Empty;
1.267 + if (button != null)
1.268 + {
1.269 + buttonIndex = (int)button.Tag;
1.270 + promptBox = button.Parent as FrameworkElement;
1.271 + while ((promptBox = promptBox.Parent as FrameworkElement) != null &&
1.272 + !(promptBox is NotificationBox)) ;
1.273 + }
1.274 +
1.275 + if (promptBox != null)
1.276 + {
1.277 + NotificationBox box = promptBox as NotificationBox;
1.278 +
1.279 + text = box.InputText.Text;
1.280 +
1.281 + PhoneApplicationPage page = Page;
1.282 + if (page != null)
1.283 + {
1.284 + Grid grid = page.FindName("LayoutRoot") as Grid;
1.285 + if (grid != null)
1.286 + {
1.287 + grid.Children.Remove(promptBox);
1.288 + }
1.289 +
1.290 + NotifBoxData data = promptBox.Tag as NotifBoxData;
1.291 + promptBox = data.previous as NotificationBox;
1.292 + callbackId = data.callbackId as string;
1.293 +
1.294 + if (promptBox == null)
1.295 + {
1.296 + page.BackKeyPress -= page_BackKeyPress;
1.297 + }
1.298 + }
1.299 + }
1.300 + DispatchCommandResult(new PluginResult(PluginResult.Status.OK, new PromptResult(buttonIndex, text)), callbackId);
1.301 + }
1.302 +
1.303 + void page_BackKeyPress(object sender, System.ComponentModel.CancelEventArgs e)
1.304 + {
1.305 + PhoneApplicationPage page = sender as PhoneApplicationPage;
1.306 + string callbackId = "";
1.307 + if (page != null && notifyBox != null)
1.308 + {
1.309 + Grid grid = page.FindName("LayoutRoot") as Grid;
1.310 + if (grid != null)
1.311 + {
1.312 + grid.Children.Remove(notifyBox);
1.313 + NotifBoxData notifBoxData = notifyBox.Tag as NotifBoxData;
1.314 + notifyBox = notifBoxData.previous as NotificationBox;
1.315 + callbackId = notifBoxData.callbackId as string;
1.316 + }
1.317 + if (notifyBox == null)
1.318 + {
1.319 + page.BackKeyPress -= page_BackKeyPress;
1.320 + }
1.321 + e.Cancel = true;
1.322 + }
1.323 +
1.324 + DispatchCommandResult(new PluginResult(PluginResult.Status.OK, 0), callbackId);
1.325 + }
1.326 +
1.327 + void btnOK_Click(object sender, RoutedEventArgs e)
1.328 + {
1.329 + Button btn = sender as Button;
1.330 + FrameworkElement notifBoxParent = null;
1.331 + int retVal = 0;
1.332 + string callbackId = "";
1.333 + if (btn != null)
1.334 + {
1.335 + retVal = (int)btn.Tag + 1;
1.336 +
1.337 + notifBoxParent = btn.Parent as FrameworkElement;
1.338 + while ((notifBoxParent = notifBoxParent.Parent as FrameworkElement) != null &&
1.339 + !(notifBoxParent is NotificationBox)) ;
1.340 + }
1.341 + if (notifBoxParent != null)
1.342 + {
1.343 + PhoneApplicationPage page = Page;
1.344 + if (page != null)
1.345 + {
1.346 + Grid grid = page.FindName("LayoutRoot") as Grid;
1.347 + if (grid != null)
1.348 + {
1.349 + grid.Children.Remove(notifBoxParent);
1.350 + }
1.351 +
1.352 + NotifBoxData notifBoxData = notifBoxParent.Tag as NotifBoxData;
1.353 + notifyBox = notifBoxData.previous as NotificationBox;
1.354 + callbackId = notifBoxData.callbackId as string;
1.355 +
1.356 + if (notifyBox == null)
1.357 + {
1.358 + page.BackKeyPress -= page_BackKeyPress;
1.359 + }
1.360 + }
1.361 +
1.362 + }
1.363 + DispatchCommandResult(new PluginResult(PluginResult.Status.OK, retVal), callbackId);
1.364 + }
1.365 +
1.366 +
1.367 +
1.368 + public void beep(string options)
1.369 + {
1.370 + string[] args = JSON.JsonHelper.Deserialize<string[]>(options);
1.371 + int times = int.Parse(args[0]);
1.372 +
1.373 + string resourcePath = BaseCommand.GetBaseURL() + "Plugins/org.apache.cordova.dialogs/notification-beep.wav";
1.374 +
1.375 + StreamResourceInfo sri = Application.GetResourceStream(new Uri(resourcePath, UriKind.Relative));
1.376 +
1.377 + if (sri != null)
1.378 + {
1.379 + SoundEffect effect = SoundEffect.FromStream(sri.Stream);
1.380 + SoundEffectInstance inst = effect.CreateInstance();
1.381 + ThreadPool.QueueUserWorkItem((o) =>
1.382 + {
1.383 + // cannot interact with UI !!
1.384 + do
1.385 + {
1.386 + inst.Play();
1.387 + Thread.Sleep(effect.Duration + TimeSpan.FromMilliseconds(100));
1.388 + }
1.389 + while (--times > 0);
1.390 +
1.391 + });
1.392 +
1.393 + }
1.394 +
1.395 + // TODO: may need a listener to trigger DispatchCommandResult after the alarm has finished executing...
1.396 + DispatchCommandResult();
1.397 + }
1.398 +
1.399 + // Display an indeterminate progress indicator
1.400 + public void activityStart(string unused)
1.401 + {
1.402 +
1.403 + Deployment.Current.Dispatcher.BeginInvoke(() =>
1.404 + {
1.405 + PhoneApplicationFrame frame = Application.Current.RootVisual as PhoneApplicationFrame;
1.406 +
1.407 + if (frame != null)
1.408 + {
1.409 + PhoneApplicationPage page = frame.Content as PhoneApplicationPage;
1.410 +
1.411 + if (page != null)
1.412 + {
1.413 + var temp = page.FindName("LayoutRoot");
1.414 + Grid grid = temp as Grid;
1.415 + if (grid != null)
1.416 + {
1.417 + if (progressBar != null)
1.418 + {
1.419 + grid.Children.Remove(progressBar);
1.420 + }
1.421 + progressBar = new ProgressBar();
1.422 + progressBar.IsIndeterminate = true;
1.423 + progressBar.IsEnabled = true;
1.424 +
1.425 + grid.Children.Add(progressBar);
1.426 + }
1.427 + }
1.428 + }
1.429 + });
1.430 + }
1.431 +
1.432 +
1.433 + // Remove our indeterminate progress indicator
1.434 + public void activityStop(string unused)
1.435 + {
1.436 + Deployment.Current.Dispatcher.BeginInvoke(() =>
1.437 + {
1.438 + if (progressBar != null)
1.439 + {
1.440 + progressBar.IsEnabled = false;
1.441 + PhoneApplicationFrame frame = Application.Current.RootVisual as PhoneApplicationFrame;
1.442 + if (frame != null)
1.443 + {
1.444 + PhoneApplicationPage page = frame.Content as PhoneApplicationPage;
1.445 + if (page != null)
1.446 + {
1.447 + Grid grid = page.FindName("LayoutRoot") as Grid;
1.448 + if (grid != null)
1.449 + {
1.450 + grid.Children.Remove(progressBar);
1.451 + }
1.452 + }
1.453 + }
1.454 + progressBar = null;
1.455 + }
1.456 + });
1.457 + }
1.458 +
1.459 + public void vibrate(string vibrateDuration)
1.460 + {
1.461 +
1.462 + int msecs = 200; // set default
1.463 +
1.464 + try
1.465 + {
1.466 + string[] args = JSON.JsonHelper.Deserialize<string[]>(vibrateDuration);
1.467 +
1.468 + msecs = int.Parse(args[0]);
1.469 + if (msecs < 1)
1.470 + {
1.471 + msecs = 1;
1.472 + }
1.473 + }
1.474 + catch (FormatException)
1.475 + {
1.476 +
1.477 + }
1.478 +
1.479 + VibrateController.Default.Start(TimeSpan.FromMilliseconds(msecs));
1.480 +
1.481 + // TODO: may need to add listener to trigger DispatchCommandResult when the vibration ends...
1.482 + DispatchCommandResult();
1.483 + }
1.484 + }
1.485 +}
