comparison: Touchgui/plugins/org.apache.cordova.dialogs/src/android/Notification.java
Touchgui/plugins/org.apache.cordova.dialogs/src/android/Notification.java
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| 1 /* | |
| 2 Licensed to the Apache Software Foundation (ASF) under one | |
| 3 or more contributor license agreements. See the NOTICE file | |
| 4 distributed with this work for additional information | |
| 5 regarding copyright ownership. The ASF licenses this file | |
| 6 to you under the Apache License, Version 2.0 (the | |
| 7 "License"); you may not use this file except in compliance | |
| 8 with the License. You may obtain a copy of the License at | |
| 9 | |
| 10 http://www.apache.org/licenses/LICENSE-2.0 | |
| 11 | |
| 12 Unless required by applicable law or agreed to in writing, | |
| 13 software distributed under the License is distributed on an | |
| 14 "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 15 KIND, either express or implied. See the License for the | |
| 16 specific language governing permissions and limitations | |
| 17 under the License. | |
| 18 */ | |
| 19 package org.apache.cordova.dialogs; | |
| 20 | |
| 21 import org.apache.cordova.CallbackContext; | |
| 22 import org.apache.cordova.CordovaInterface; | |
| 23 import org.apache.cordova.CordovaPlugin; | |
| 24 import org.apache.cordova.PluginResult; | |
| 25 import org.json.JSONArray; | |
| 26 import org.json.JSONException; | |
| 27 import org.json.JSONObject; | |
| 28 | |
| 29 import android.annotation.SuppressLint; | |
| 30 import android.app.AlertDialog; | |
| 31 import android.app.AlertDialog.Builder; | |
| 32 import android.app.ProgressDialog; | |
| 33 import android.content.DialogInterface; | |
| 34 import android.media.Ringtone; | |
| 35 import android.media.RingtoneManager; | |
| 36 import android.net.Uri; | |
| 37 import android.widget.EditText; | |
| 38 import android.widget.TextView; | |
| 39 | |
| 40 | |
| 41 /** | |
| 42 * This class provides access to notifications on the device. | |
| 43 * | |
| 44 * Be aware that this implementation gets called on | |
| 45 * navigator.notification.{alert|confirm|prompt}, and that there is a separate | |
| 46 * implementation in org.apache.cordova.CordovaChromeClient that gets | |
| 47 * called on a simple window.{alert|confirm|prompt}. | |
| 48 */ | |
| 49 public class Notification extends CordovaPlugin { | |
| 50 | |
| 51 public int confirmResult = -1; | |
| 52 public ProgressDialog spinnerDialog = null; | |
| 53 public ProgressDialog progressDialog = null; | |
| 54 | |
| 55 /** | |
| 56 * Constructor. | |
| 57 */ | |
| 58 public Notification() { | |
| 59 } | |
| 60 | |
| 61 /** | |
| 62 * Executes the request and returns PluginResult. | |
| 63 * | |
| 64 * @param action The action to execute. | |
| 65 * @param args JSONArray of arguments for the plugin. | |
| 66 * @param callbackContext The callback context used when calling back into JavaScript. | |
| 67 * @return True when the action was valid, false otherwise. | |
| 68 */ | |
| 69 public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException { | |
| 70 /* | |
| 71 * Don't run any of these if the current activity is finishing | |
| 72 * in order to avoid android.view.WindowManager$BadTokenException | |
| 73 * crashing the app. Just return true here since false should only | |
| 74 * be returned in the event of an invalid action. | |
| 75 */ | |
| 76 if(this.cordova.getActivity().isFinishing()) return true; | |
| 77 | |
| 78 if (action.equals("beep")) { | |
| 79 this.beep(args.getLong(0)); | |
| 80 } | |
| 81 else if (action.equals("alert")) { | |
| 82 this.alert(args.getString(0), args.getString(1), args.getString(2), callbackContext); | |
| 83 return true; | |
| 84 } | |
| 85 else if (action.equals("confirm")) { | |
| 86 this.confirm(args.getString(0), args.getString(1), args.getJSONArray(2), callbackContext); | |
| 87 return true; | |
| 88 } | |
| 89 else if (action.equals("prompt")) { | |
| 90 this.prompt(args.getString(0), args.getString(1), args.getJSONArray(2), args.getString(3), callbackContext); | |
| 91 return true; | |
| 92 } | |
| 93 else if (action.equals("activityStart")) { | |
| 94 this.activityStart(args.getString(0), args.getString(1)); | |
| 95 } | |
| 96 else if (action.equals("activityStop")) { | |
| 97 this.activityStop(); | |
| 98 } | |
| 99 else if (action.equals("progressStart")) { | |
| 100 this.progressStart(args.getString(0), args.getString(1)); | |
| 101 } | |
| 102 else if (action.equals("progressValue")) { | |
| 103 this.progressValue(args.getInt(0)); | |
| 104 } | |
| 105 else if (action.equals("progressStop")) { | |
| 106 this.progressStop(); | |
| 107 } | |
| 108 else { | |
| 109 return false; | |
| 110 } | |
| 111 | |
| 112 // Only alert and confirm are async. | |
| 113 callbackContext.success(); | |
| 114 return true; | |
| 115 } | |
| 116 | |
| 117 //-------------------------------------------------------------------------- | |
| 118 // LOCAL METHODS | |
| 119 //-------------------------------------------------------------------------- | |
| 120 | |
| 121 /** | |
| 122 * Beep plays the default notification ringtone. | |
| 123 * | |
| 124 * @param count Number of times to play notification | |
| 125 */ | |
| 126 public void beep(final long count) { | |
| 127 cordova.getThreadPool().execute(new Runnable() { | |
| 128 public void run() { | |
| 129 Uri ringtone = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); | |
| 130 Ringtone notification = RingtoneManager.getRingtone(cordova.getActivity().getBaseContext(), ringtone); | |
| 131 | |
| 132 // If phone is not set to silent mode | |
| 133 if (notification != null) { | |
| 134 for (long i = 0; i < count; ++i) { | |
| 135 notification.play(); | |
| 136 long timeout = 5000; | |
| 137 while (notification.isPlaying() && (timeout > 0)) { | |
| 138 timeout = timeout - 100; | |
| 139 try { | |
| 140 Thread.sleep(100); | |
| 141 } catch (InterruptedException e) { | |
| 142 } | |
| 143 } | |
| 144 } | |
| 145 } | |
| 146 } | |
| 147 }); | |
| 148 } | |
| 149 | |
| 150 /** | |
| 151 * Builds and shows a native Android alert with given Strings | |
| 152 * @param message The message the alert should display | |
| 153 * @param title The title of the alert | |
| 154 * @param buttonLabel The label of the button | |
| 155 * @param callbackContext The callback context | |
| 156 */ | |
| 157 public synchronized void alert(final String message, final String title, final String buttonLabel, final CallbackContext callbackContext) { | |
| 158 final CordovaInterface cordova = this.cordova; | |
| 159 | |
| 160 Runnable runnable = new Runnable() { | |
| 161 public void run() { | |
| 162 | |
| 163 AlertDialog.Builder dlg = createDialog(cordova); // new AlertDialog.Builder(cordova.getActivity(), AlertDialog.THEME_DEVICE_DEFAULT_LIGHT); | |
| 164 dlg.setMessage(message); | |
| 165 dlg.setTitle(title); | |
| 166 dlg.setCancelable(true); | |
| 167 dlg.setPositiveButton(buttonLabel, | |
| 168 new AlertDialog.OnClickListener() { | |
| 169 public void onClick(DialogInterface dialog, int which) { | |
| 170 dialog.dismiss(); | |
| 171 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, 0)); | |
| 172 } | |
| 173 }); | |
| 174 dlg.setOnCancelListener(new AlertDialog.OnCancelListener() { | |
| 175 public void onCancel(DialogInterface dialog) | |
| 176 { | |
| 177 dialog.dismiss(); | |
| 178 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, 0)); | |
| 179 } | |
| 180 }); | |
| 181 | |
| 182 changeTextDirection(dlg); | |
| 183 }; | |
| 184 }; | |
| 185 this.cordova.getActivity().runOnUiThread(runnable); | |
| 186 } | |
| 187 | |
| 188 /** | |
| 189 * Builds and shows a native Android confirm dialog with given title, message, buttons. | |
| 190 * This dialog only shows up to 3 buttons. Any labels after that will be ignored. | |
| 191 * The index of the button pressed will be returned to the JavaScript callback identified by callbackId. | |
| 192 * | |
| 193 * @param message The message the dialog should display | |
| 194 * @param title The title of the dialog | |
| 195 * @param buttonLabels A comma separated list of button labels (Up to 3 buttons) | |
| 196 * @param callbackContext The callback context. | |
| 197 */ | |
| 198 public synchronized void confirm(final String message, final String title, final JSONArray buttonLabels, final CallbackContext callbackContext) { | |
| 199 final CordovaInterface cordova = this.cordova; | |
| 200 | |
| 201 Runnable runnable = new Runnable() { | |
| 202 public void run() { | |
| 203 AlertDialog.Builder dlg = createDialog(cordova); // new AlertDialog.Builder(cordova.getActivity(), AlertDialog.THEME_DEVICE_DEFAULT_LIGHT); | |
| 204 dlg.setMessage(message); | |
| 205 dlg.setTitle(title); | |
| 206 dlg.setCancelable(true); | |
| 207 | |
| 208 // First button | |
| 209 if (buttonLabels.length() > 0) { | |
| 210 try { | |
| 211 dlg.setNegativeButton(buttonLabels.getString(0), | |
| 212 new AlertDialog.OnClickListener() { | |
| 213 public void onClick(DialogInterface dialog, int which) { | |
| 214 dialog.dismiss(); | |
| 215 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, 1)); | |
| 216 } | |
| 217 }); | |
| 218 } catch (JSONException e) { } | |
| 219 } | |
| 220 | |
| 221 // Second button | |
| 222 if (buttonLabels.length() > 1) { | |
| 223 try { | |
| 224 dlg.setNeutralButton(buttonLabels.getString(1), | |
| 225 new AlertDialog.OnClickListener() { | |
| 226 public void onClick(DialogInterface dialog, int which) { | |
| 227 dialog.dismiss(); | |
| 228 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, 2)); | |
| 229 } | |
| 230 }); | |
| 231 } catch (JSONException e) { } | |
| 232 } | |
| 233 | |
| 234 // Third button | |
| 235 if (buttonLabels.length() > 2) { | |
| 236 try { | |
| 237 dlg.setPositiveButton(buttonLabels.getString(2), | |
| 238 new AlertDialog.OnClickListener() { | |
| 239 public void onClick(DialogInterface dialog, int which) { | |
| 240 dialog.dismiss(); | |
| 241 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, 3)); | |
| 242 } | |
| 243 }); | |
| 244 } catch (JSONException e) { } | |
| 245 } | |
| 246 dlg.setOnCancelListener(new AlertDialog.OnCancelListener() { | |
| 247 public void onCancel(DialogInterface dialog) | |
| 248 { | |
| 249 dialog.dismiss(); | |
| 250 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, 0)); | |
| 251 } | |
| 252 }); | |
| 253 | |
| 254 changeTextDirection(dlg); | |
| 255 }; | |
| 256 }; | |
| 257 this.cordova.getActivity().runOnUiThread(runnable); | |
| 258 } | |
| 259 | |
| 260 /** | |
| 261 * Builds and shows a native Android prompt dialog with given title, message, buttons. | |
| 262 * This dialog only shows up to 3 buttons. Any labels after that will be ignored. | |
| 263 * The following results are returned to the JavaScript callback identified by callbackId: | |
| 264 * buttonIndex Index number of the button selected | |
| 265 * input1 The text entered in the prompt dialog box | |
| 266 * | |
| 267 * @param message The message the dialog should display | |
| 268 * @param title The title of the dialog | |
| 269 * @param buttonLabels A comma separated list of button labels (Up to 3 buttons) | |
| 270 * @param callbackContext The callback context. | |
| 271 */ | |
| 272 public synchronized void prompt(final String message, final String title, final JSONArray buttonLabels, final String defaultText, final CallbackContext callbackContext) { | |
| 273 | |
| 274 final CordovaInterface cordova = this.cordova; | |
| 275 | |
| 276 Runnable runnable = new Runnable() { | |
| 277 public void run() { | |
| 278 final EditText promptInput = new EditText(cordova.getActivity()); | |
| 279 promptInput.setHint(defaultText); | |
| 280 AlertDialog.Builder dlg = createDialog(cordova); // new AlertDialog.Builder(cordova.getActivity(), AlertDialog.THEME_DEVICE_DEFAULT_LIGHT); | |
| 281 dlg.setMessage(message); | |
| 282 dlg.setTitle(title); | |
| 283 dlg.setCancelable(true); | |
| 284 | |
| 285 dlg.setView(promptInput); | |
| 286 | |
| 287 final JSONObject result = new JSONObject(); | |
| 288 | |
| 289 // First button | |
| 290 if (buttonLabels.length() > 0) { | |
| 291 try { | |
| 292 dlg.setNegativeButton(buttonLabels.getString(0), | |
| 293 new AlertDialog.OnClickListener() { | |
| 294 public void onClick(DialogInterface dialog, int which) { | |
| 295 dialog.dismiss(); | |
| 296 try { | |
| 297 result.put("buttonIndex",1); | |
| 298 result.put("input1", promptInput.getText().toString().trim().length()==0 ? defaultText : promptInput.getText()); | |
| 299 } catch (JSONException e) { e.printStackTrace(); } | |
| 300 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, result)); | |
| 301 } | |
| 302 }); | |
| 303 } catch (JSONException e) { } | |
| 304 } | |
| 305 | |
| 306 // Second button | |
| 307 if (buttonLabels.length() > 1) { | |
| 308 try { | |
| 309 dlg.setNeutralButton(buttonLabels.getString(1), | |
| 310 new AlertDialog.OnClickListener() { | |
| 311 public void onClick(DialogInterface dialog, int which) { | |
| 312 dialog.dismiss(); | |
| 313 try { | |
| 314 result.put("buttonIndex",2); | |
| 315 result.put("input1", promptInput.getText().toString().trim().length()==0 ? defaultText : promptInput.getText()); | |
| 316 } catch (JSONException e) { e.printStackTrace(); } | |
| 317 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, result)); | |
| 318 } | |
| 319 }); | |
| 320 } catch (JSONException e) { } | |
| 321 } | |
| 322 | |
| 323 // Third button | |
| 324 if (buttonLabels.length() > 2) { | |
| 325 try { | |
| 326 dlg.setPositiveButton(buttonLabels.getString(2), | |
| 327 new AlertDialog.OnClickListener() { | |
| 328 public void onClick(DialogInterface dialog, int which) { | |
| 329 dialog.dismiss(); | |
| 330 try { | |
| 331 result.put("buttonIndex",3); | |
| 332 result.put("input1", promptInput.getText().toString().trim().length()==0 ? defaultText : promptInput.getText()); | |
| 333 } catch (JSONException e) { e.printStackTrace(); } | |
| 334 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, result)); | |
| 335 } | |
| 336 }); | |
| 337 } catch (JSONException e) { } | |
| 338 } | |
| 339 dlg.setOnCancelListener(new AlertDialog.OnCancelListener() { | |
| 340 public void onCancel(DialogInterface dialog){ | |
| 341 dialog.dismiss(); | |
| 342 try { | |
| 343 result.put("buttonIndex",0); | |
| 344 result.put("input1", promptInput.getText().toString().trim().length()==0 ? defaultText : promptInput.getText()); | |
| 345 } catch (JSONException e) { e.printStackTrace(); } | |
| 346 callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, result)); | |
| 347 } | |
| 348 }); | |
| 349 | |
| 350 changeTextDirection(dlg); | |
| 351 }; | |
| 352 }; | |
| 353 this.cordova.getActivity().runOnUiThread(runnable); | |
| 354 } | |
| 355 | |
| 356 /** | |
| 357 * Show the spinner. | |
| 358 * | |
| 359 * @param title Title of the dialog | |
| 360 * @param message The message of the dialog | |
| 361 */ | |
| 362 public synchronized void activityStart(final String title, final String message) { | |
| 363 if (this.spinnerDialog != null) { | |
| 364 this.spinnerDialog.dismiss(); | |
| 365 this.spinnerDialog = null; | |
| 366 } | |
| 367 final Notification notification = this; | |
| 368 final CordovaInterface cordova = this.cordova; | |
| 369 Runnable runnable = new Runnable() { | |
| 370 public void run() { | |
| 371 notification.spinnerDialog = createProgressDialog(cordova); // new ProgressDialog(cordova.getActivity(), AlertDialog.THEME_DEVICE_DEFAULT_LIGHT); | |
| 372 notification.spinnerDialog.setTitle(title); | |
| 373 notification.spinnerDialog.setMessage(message); | |
| 374 notification.spinnerDialog.setCancelable(true); | |
| 375 notification.spinnerDialog.setIndeterminate(true); | |
| 376 notification.spinnerDialog.setOnCancelListener( | |
| 377 new DialogInterface.OnCancelListener() { | |
| 378 public void onCancel(DialogInterface dialog) { | |
| 379 notification.spinnerDialog = null; | |
| 380 } | |
| 381 }); | |
| 382 notification.spinnerDialog.show(); | |
| 383 } | |
| 384 }; | |
| 385 this.cordova.getActivity().runOnUiThread(runnable); | |
| 386 } | |
| 387 | |
| 388 /** | |
| 389 * Stop spinner. | |
| 390 */ | |
| 391 public synchronized void activityStop() { | |
| 392 if (this.spinnerDialog != null) { | |
| 393 this.spinnerDialog.dismiss(); | |
| 394 this.spinnerDialog = null; | |
| 395 } | |
| 396 } | |
| 397 | |
| 398 /** | |
| 399 * Show the progress dialog. | |
| 400 * | |
| 401 * @param title Title of the dialog | |
| 402 * @param message The message of the dialog | |
| 403 */ | |
| 404 public synchronized void progressStart(final String title, final String message) { | |
| 405 if (this.progressDialog != null) { | |
| 406 this.progressDialog.dismiss(); | |
| 407 this.progressDialog = null; | |
| 408 } | |
| 409 final Notification notification = this; | |
| 410 final CordovaInterface cordova = this.cordova; | |
| 411 Runnable runnable = new Runnable() { | |
| 412 public void run() { | |
| 413 notification.progressDialog = createProgressDialog(cordova); // new ProgressDialog(cordova.getActivity(), AlertDialog.THEME_DEVICE_DEFAULT_LIGHT); | |
| 414 notification.progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); | |
| 415 notification.progressDialog.setTitle(title); | |
| 416 notification.progressDialog.setMessage(message); | |
| 417 notification.progressDialog.setCancelable(true); | |
| 418 notification.progressDialog.setMax(100); | |
| 419 notification.progressDialog.setProgress(0); | |
| 420 notification.progressDialog.setOnCancelListener( | |
| 421 new DialogInterface.OnCancelListener() { | |
| 422 public void onCancel(DialogInterface dialog) { | |
| 423 notification.progressDialog = null; | |
| 424 } | |
| 425 }); | |
| 426 notification.progressDialog.show(); | |
| 427 } | |
| 428 }; | |
| 429 this.cordova.getActivity().runOnUiThread(runnable); | |
| 430 } | |
| 431 | |
| 432 /** | |
| 433 * Set value of progress bar. | |
| 434 * | |
| 435 * @param value 0-100 | |
| 436 */ | |
| 437 public synchronized void progressValue(int value) { | |
| 438 if (this.progressDialog != null) { | |
| 439 this.progressDialog.setProgress(value); | |
| 440 } | |
| 441 } | |
| 442 | |
| 443 /** | |
| 444 * Stop progress dialog. | |
| 445 */ | |
| 446 public synchronized void progressStop() { | |
| 447 if (this.progressDialog != null) { | |
| 448 this.progressDialog.dismiss(); | |
| 449 this.progressDialog = null; | |
| 450 } | |
| 451 } | |
| 452 | |
| 453 @SuppressLint("NewApi") | |
| 454 private AlertDialog.Builder createDialog(CordovaInterface cordova) { | |
| 455 int currentapiVersion = android.os.Build.VERSION.SDK_INT; | |
| 456 if (currentapiVersion >= android.os.Build.VERSION_CODES.HONEYCOMB) { | |
| 457 return new AlertDialog.Builder(cordova.getActivity(), AlertDialog.THEME_DEVICE_DEFAULT_LIGHT); | |
| 458 } else { | |
| 459 return new AlertDialog.Builder(cordova.getActivity()); | |
| 460 } | |
| 461 } | |
| 462 | |
| 463 @SuppressLint("InlinedApi") | |
| 464 private ProgressDialog createProgressDialog(CordovaInterface cordova) { | |
| 465 int currentapiVersion = android.os.Build.VERSION.SDK_INT; | |
| 466 if (currentapiVersion >= android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH) { | |
| 467 return new ProgressDialog(cordova.getActivity(), AlertDialog.THEME_DEVICE_DEFAULT_LIGHT); | |
| 468 } else { | |
| 469 return new ProgressDialog(cordova.getActivity()); | |
| 470 } | |
| 471 } | |
| 472 | |
| 473 @SuppressLint("NewApi") | |
| 474 private void changeTextDirection(Builder dlg){ | |
| 475 int currentapiVersion = android.os.Build.VERSION.SDK_INT; | |
| 476 dlg.create(); | |
| 477 AlertDialog dialog = dlg.show(); | |
| 478 if (currentapiVersion >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) { | |
| 479 TextView messageview = (TextView)dialog.findViewById(android.R.id.message); | |
| 480 messageview.setTextDirection(android.view.View.TEXT_DIRECTION_LOCALE); | |
| 481 } | |
| 482 } | |
| 483 } |
