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Diffstat (limited to 'src/com/android/phone/EmergencyCallbackModeExitDialog.java')
| -rw-r--r-- | src/com/android/phone/EmergencyCallbackModeExitDialog.java | 347 |
1 files changed, 0 insertions, 347 deletions
diff --git a/src/com/android/phone/EmergencyCallbackModeExitDialog.java b/src/com/android/phone/EmergencyCallbackModeExitDialog.java deleted file mode 100644 index 7758b23b..00000000 --- a/src/com/android/phone/EmergencyCallbackModeExitDialog.java +++ /dev/null @@ -1,347 +0,0 @@ -/* - * Copyright (C) 2009 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. - */ - -package com.android.phone; - -import android.app.Activity; -import android.app.Dialog; -import android.app.ProgressDialog; -import android.app.AlertDialog; -import android.content.BroadcastReceiver; -import android.content.ComponentName; -import android.content.Context; -import android.content.DialogInterface; -import android.content.DialogInterface.OnDismissListener; -import android.content.Intent; -import android.content.IntentFilter; -import android.content.ServiceConnection; -import android.content.res.Resources; -import android.os.AsyncResult; -import android.os.Bundle; -import android.os.CountDownTimer; -import android.os.Handler; -import android.os.IBinder; -import android.os.Looper; -import android.os.Message; -import android.os.SystemProperties; -import android.util.Log; - -import com.android.internal.telephony.Phone; -import com.android.internal.telephony.TelephonyIntents; -import com.android.internal.telephony.TelephonyProperties; - -/** - * Displays dialog that enables users to exit Emergency Callback Mode - * - * @see EmergencyCallbackModeService - */ -public class EmergencyCallbackModeExitDialog extends Activity implements OnDismissListener { - - /** Intent to trigger the Emergency Callback Mode exit dialog */ - static final String ACTION_SHOW_ECM_EXIT_DIALOG = - "com.android.phone.action.ACTION_SHOW_ECM_EXIT_DIALOG"; - /** Used to get the users choice from the return Intent's extra */ - public static final String EXTRA_EXIT_ECM_RESULT = "exit_ecm_result"; - - public static final int EXIT_ECM_BLOCK_OTHERS = 1; - public static final int EXIT_ECM_DIALOG = 2; - public static final int EXIT_ECM_PROGRESS_DIALOG = 3; - public static final int EXIT_ECM_IN_EMERGENCY_CALL_DIALOG = 4; - - AlertDialog mAlertDialog = null; - ProgressDialog mProgressDialog = null; - CountDownTimer mTimer = null; - EmergencyCallbackModeService mService = null; - Handler mHandler = null; - int mDialogType = 0; - long mEcmTimeout = 0; - private boolean mInEmergencyCall = false; - private static final int ECM_TIMER_RESET = 1; - private Phone mPhone = null; - - @Override - public void onCreate(Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - - // Check if phone is in Emergency Callback Mode. If not, exit. - if (!Boolean.parseBoolean( - SystemProperties.get(TelephonyProperties.PROPERTY_INECM_MODE))) { - finish(); - } - - mHandler = new Handler(); - - // Start thread that will wait for the connection completion so that it can get - // timeout value from the service - Thread waitForConnectionCompleteThread = new Thread(null, mTask, - "EcmExitDialogWaitThread"); - waitForConnectionCompleteThread.start(); - - // Register ECM timer reset notfication - mPhone = PhoneGlobals.getPhone(); - mPhone.registerForEcmTimerReset(mTimerResetHandler, ECM_TIMER_RESET, null); - - // Register receiver for intent closing the dialog - IntentFilter filter = new IntentFilter(); - filter.addAction(TelephonyIntents.ACTION_EMERGENCY_CALLBACK_MODE_CHANGED); - registerReceiver(mEcmExitReceiver, filter); - } - - @Override - public void onDestroy() { - super.onDestroy(); - unregisterReceiver(mEcmExitReceiver); - // Unregister ECM timer reset notification - mPhone.unregisterForEcmTimerReset(mHandler); - } - - @Override - protected void onRestoreInstanceState(Bundle savedInstanceState) { - super.onRestoreInstanceState(savedInstanceState); - mDialogType = savedInstanceState.getInt("DIALOG_TYPE"); - } - - @Override - protected void onSaveInstanceState(Bundle outState) { - super.onSaveInstanceState(outState); - outState.putInt("DIALOG_TYPE", mDialogType); - } - - /** - * Waits until bind to the service completes - */ - private Runnable mTask = new Runnable() { - public void run() { - Looper.prepare(); - - // Bind to the remote service - bindService(new Intent(EmergencyCallbackModeExitDialog.this, - EmergencyCallbackModeService.class), mConnection, Context.BIND_AUTO_CREATE); - - // Wait for bind to finish - synchronized (EmergencyCallbackModeExitDialog.this) { - try { - if (mService == null) { - EmergencyCallbackModeExitDialog.this.wait(); - } - } catch (InterruptedException e) { - Log.d("ECM", "EmergencyCallbackModeExitDialog InterruptedException: " - + e.getMessage()); - e.printStackTrace(); - } - } - - // Get timeout value and call state from the service - if (mService != null) { - mEcmTimeout = mService.getEmergencyCallbackModeTimeout(); - mInEmergencyCall = mService.getEmergencyCallbackModeCallState(); - } - - // Unbind from remote service - unbindService(mConnection); - - // Show dialog - mHandler.post(new Runnable() { - public void run() { - showEmergencyCallbackModeExitDialog(); - } - }); - } - }; - - /** - * Shows Emergency Callback Mode dialog and starts countdown timer - */ - private void showEmergencyCallbackModeExitDialog() { - - if(mInEmergencyCall) { - mDialogType = EXIT_ECM_IN_EMERGENCY_CALL_DIALOG; - showDialog(EXIT_ECM_IN_EMERGENCY_CALL_DIALOG); - } else { - if (getIntent().getAction().equals( - TelephonyIntents.ACTION_SHOW_NOTICE_ECM_BLOCK_OTHERS)) { - mDialogType = EXIT_ECM_BLOCK_OTHERS; - showDialog(EXIT_ECM_BLOCK_OTHERS); - } else if (getIntent().getAction().equals(ACTION_SHOW_ECM_EXIT_DIALOG)) { - mDialogType = EXIT_ECM_DIALOG; - showDialog(EXIT_ECM_DIALOG); - } - - mTimer = new CountDownTimer(mEcmTimeout, 1000) { - @Override - public void onTick(long millisUntilFinished) { - CharSequence text = getDialogText(millisUntilFinished); - mAlertDialog.setMessage(text); - } - - @Override - public void onFinish() { - //Do nothing - } - }.start(); - } - } - - /** - * Creates dialog that enables users to exit Emergency Callback Mode - */ - @Override - protected Dialog onCreateDialog(int id) { - switch (id) { - case EXIT_ECM_BLOCK_OTHERS: - case EXIT_ECM_DIALOG: - CharSequence text = getDialogText(mEcmTimeout); - mAlertDialog = new AlertDialog.Builder(EmergencyCallbackModeExitDialog.this) - .setIcon(R.drawable.picture_emergency32x32) - .setTitle(R.string.phone_in_ecm_notification_title) - .setMessage(text) - .setPositiveButton(R.string.alert_dialog_yes, - new DialogInterface.OnClickListener() { - public void onClick(DialogInterface dialog,int whichButton) { - // User clicked Yes. Exit Emergency Callback Mode. - mPhone.exitEmergencyCallbackMode(); - - // Show progress dialog - showDialog(EXIT_ECM_PROGRESS_DIALOG); - mTimer.cancel(); - } - }) - .setNegativeButton(R.string.alert_dialog_no, - new DialogInterface.OnClickListener() { - public void onClick(DialogInterface dialog, int whichButton) { - // User clicked No - setResult(RESULT_OK, (new Intent()).putExtra( - EXTRA_EXIT_ECM_RESULT, false)); - finish(); - } - }).create(); - mAlertDialog.setOnDismissListener(this); - return mAlertDialog; - - case EXIT_ECM_IN_EMERGENCY_CALL_DIALOG: - mAlertDialog = new AlertDialog.Builder(EmergencyCallbackModeExitDialog.this) - .setIcon(R.drawable.picture_emergency32x32) - .setTitle(R.string.phone_in_ecm_notification_title) - .setMessage(R.string.alert_dialog_in_ecm_call) - .setNeutralButton(R.string.alert_dialog_dismiss, - new DialogInterface.OnClickListener() { - public void onClick(DialogInterface dialog, int whichButton) { - // User clicked Dismiss - setResult(RESULT_OK, (new Intent()).putExtra( - EXTRA_EXIT_ECM_RESULT, false)); - finish(); - } - }).create(); - mAlertDialog.setOnDismissListener(this); - return mAlertDialog; - - case EXIT_ECM_PROGRESS_DIALOG: - mProgressDialog = new ProgressDialog(EmergencyCallbackModeExitDialog.this); - mProgressDialog.setMessage(getText(R.string.progress_dialog_exiting_ecm)); - mProgressDialog.setIndeterminate(true); - mProgressDialog.setCancelable(false); - return mProgressDialog; - - default: - return null; - } - } - - /** - * Returns dialog box text with updated timeout value - */ - private CharSequence getDialogText(long millisUntilFinished) { - // Format time - int minutes = (int)(millisUntilFinished / 60000); - String time = String.format("%d:%02d", minutes, - (millisUntilFinished % 60000) / 1000); - - switch (mDialogType) { - case EXIT_ECM_BLOCK_OTHERS: - return String.format(getResources().getQuantityText( - R.plurals.alert_dialog_not_avaialble_in_ecm, minutes).toString(), time); - case EXIT_ECM_DIALOG: - return String.format(getResources().getQuantityText(R.plurals.alert_dialog_exit_ecm, - minutes).toString(), time); - } - return null; - } - - /** - * Closes activity when dialog is dismissed - */ - public void onDismiss(DialogInterface dialog) { - EmergencyCallbackModeExitDialog.this.setResult(RESULT_OK, (new Intent()) - .putExtra(EXTRA_EXIT_ECM_RESULT, false)); - finish(); - } - - /** - * Listens for Emergency Callback Mode state change intents - */ - private BroadcastReceiver mEcmExitReceiver = new BroadcastReceiver() { - @Override - public void onReceive(Context context, Intent intent) { - // Received exit Emergency Callback Mode notification close all dialogs - if (intent.getAction().equals( - TelephonyIntents.ACTION_EMERGENCY_CALLBACK_MODE_CHANGED)) { - if (intent.getBooleanExtra("phoneinECMState", false) == false) { - if (mAlertDialog != null) - mAlertDialog.dismiss(); - if (mProgressDialog != null) - mProgressDialog.dismiss(); - EmergencyCallbackModeExitDialog.this.setResult(RESULT_OK, (new Intent()) - .putExtra(EXTRA_EXIT_ECM_RESULT, true)); - finish(); - } - } - } - }; - - /** - * Class for interacting with the interface of the service - */ - private ServiceConnection mConnection = new ServiceConnection() { - public void onServiceConnected(ComponentName className, IBinder service) { - mService = ((EmergencyCallbackModeService.LocalBinder)service).getService(); - // Notify thread that connection is ready - synchronized (EmergencyCallbackModeExitDialog.this) { - EmergencyCallbackModeExitDialog.this.notify(); - } - } - - public void onServiceDisconnected(ComponentName className) { - mService = null; - } - }; - - /** - * Class for receiving framework timer reset notifications - */ - private Handler mTimerResetHandler = new Handler () { - public void handleMessage(Message msg) { - switch (msg.what) { - case ECM_TIMER_RESET: - if(!((Boolean)((AsyncResult) msg.obj).result).booleanValue()) { - EmergencyCallbackModeExitDialog.this.setResult(RESULT_OK, (new Intent()) - .putExtra(EXTRA_EXIT_ECM_RESULT, false)); - finish(); - } - break; - } - } - }; -} |