Examples with ITelephony com.android.internal.telephony.ITelephony used on opensource projects

Example 31 with ITelephony

use of com.android.internal.telephony.ITelephony in project android_frameworks_base by crdroidandroid.

the class TelephonyManager method getLine1Number.

/**
     * Returns the phone number string for line 1, for example, the MSISDN
     * for a GSM phone for a particular subscription. Return null if it is unavailable.
     * <p>
     * Requires Permission:
     *   {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
     *   OR
     *   {@link android.Manifest.permission#READ_SMS}
     * <p>
     * The default SMS app can also use this.
     *
     * @param subId whose phone number for line 1 is returned
     * @hide
     */
public String getLine1Number(int subId) {
    android.util.SeempLog.record_str(9, "" + subId);
    String number = null;
    try {
        ITelephony telephony = getITelephony();
        if (telephony != null)
            number = telephony.getLine1NumberForDisplay(subId, mContext.getOpPackageName());
    } catch (RemoteException ex) {
    } catch (NullPointerException ex) {
    }
    if (number != null) {
        return number;
    }
    try {
        IPhoneSubInfo info = getSubscriberInfo();
        if (info == null)
            return null;
        return info.getLine1NumberForSubscriber(subId, mContext.getOpPackageName());
    } catch (RemoteException ex) {
        return null;
    } catch (NullPointerException ex) {
        // This could happen before phone restarts due to crashing
        return null;
    }
}

Example 32 with ITelephony

use of com.android.internal.telephony.ITelephony in project android_frameworks_base by crdroidandroid.

the class TelephonyManager method factoryReset.

/**
     * Resets telephony manager settings back to factory defaults.
     *
     * @hide
     */
public void factoryReset(int subId) {
    try {
        Log.d(TAG, "factoryReset: subId=" + subId);
        ITelephony telephony = getITelephony();
        if (telephony != null)
            telephony.factoryReset(subId);
    } catch (RemoteException e) {
    }
}

Example 33 with ITelephony

use of com.android.internal.telephony.ITelephony in project android_frameworks_base by crdroidandroid.

the class TelephonyManager method setDataEnabled.

/** @hide */
@SystemApi
public void setDataEnabled(int subId, boolean enable) {
    try {
        Log.d(TAG, "setDataEnabled: enabled=" + enable);
        AppOpsManager appOps = (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE);
        if (enable) {
            if (appOps.noteOp(AppOpsManager.OP_DATA_CONNECT_CHANGE) != AppOpsManager.MODE_ALLOWED) {
                Log.w(TAG, "Permission denied by user.");
                return;
            }
        }
        ITelephony telephony = getITelephony();
        if (telephony != null)
            telephony.setDataEnabled(subId, enable);
    } catch (RemoteException e) {
        Log.e(TAG, "Error calling setDataEnabled", e);
    } catch (NullPointerException npe) {
        Log.e(TAG, "Error calling setDataEnabled", npe);
    }
}

Example 34 with ITelephony

use of com.android.internal.telephony.ITelephony in project platform_frameworks_base by android.

the class ShutdownThread method shutdownRadios.

private void shutdownRadios(final int timeout) {
    // If a radio is wedged, disabling it may hang so we do this work in another thread,
    // just in case.
    final long endTime = SystemClock.elapsedRealtime() + timeout;
    final boolean[] done = new boolean[1];
    Thread t = new Thread() {

        public void run() {
            boolean nfcOff;
            boolean bluetoothOff;
            boolean radioOff;
            final INfcAdapter nfc = INfcAdapter.Stub.asInterface(ServiceManager.checkService("nfc"));
            final ITelephony phone = ITelephony.Stub.asInterface(ServiceManager.checkService("phone"));
            final IBluetoothManager bluetooth = IBluetoothManager.Stub.asInterface(ServiceManager.checkService(BluetoothAdapter.BLUETOOTH_MANAGER_SERVICE));
            try {
                nfcOff = nfc == null || nfc.getState() == NfcAdapter.STATE_OFF;
                if (!nfcOff) {
                    Log.w(TAG, "Turning off NFC...");
                    // Don't persist new state
                    nfc.disable(false);
                }
            } catch (RemoteException ex) {
                Log.e(TAG, "RemoteException during NFC shutdown", ex);
                nfcOff = true;
            }
            try {
                bluetoothOff = bluetooth == null || bluetooth.getState() == BluetoothAdapter.STATE_OFF;
                if (!bluetoothOff) {
                    Log.w(TAG, "Disabling Bluetooth...");
                    // disable but don't persist new state
                    bluetooth.disable(mContext.getPackageName(), false);
                }
            } catch (RemoteException ex) {
                Log.e(TAG, "RemoteException during bluetooth shutdown", ex);
                bluetoothOff = true;
            }
            try {
                radioOff = phone == null || !phone.needMobileRadioShutdown();
                if (!radioOff) {
                    Log.w(TAG, "Turning off cellular radios...");
                    phone.shutdownMobileRadios();
                }
            } catch (RemoteException ex) {
                Log.e(TAG, "RemoteException during radio shutdown", ex);
                radioOff = true;
            }
            Log.i(TAG, "Waiting for NFC, Bluetooth and Radio...");
            long delay = endTime - SystemClock.elapsedRealtime();
            while (delay > 0) {
                if (mRebootHasProgressBar) {
                    int status = (int) ((timeout - delay) * 1.0 * (RADIO_STOP_PERCENT - PACKAGE_MANAGER_STOP_PERCENT) / timeout);
                    status += PACKAGE_MANAGER_STOP_PERCENT;
                    sInstance.setRebootProgress(status, null);
                }
                if (!bluetoothOff) {
                    try {
                        bluetoothOff = bluetooth.getState() == BluetoothAdapter.STATE_OFF;
                    } catch (RemoteException ex) {
                        Log.e(TAG, "RemoteException during bluetooth shutdown", ex);
                        bluetoothOff = true;
                    }
                    if (bluetoothOff) {
                        Log.i(TAG, "Bluetooth turned off.");
                    }
                }
                if (!radioOff) {
                    try {
                        radioOff = !phone.needMobileRadioShutdown();
                    } catch (RemoteException ex) {
                        Log.e(TAG, "RemoteException during radio shutdown", ex);
                        radioOff = true;
                    }
                    if (radioOff) {
                        Log.i(TAG, "Radio turned off.");
                    }
                }
                if (!nfcOff) {
                    try {
                        nfcOff = nfc.getState() == NfcAdapter.STATE_OFF;
                    } catch (RemoteException ex) {
                        Log.e(TAG, "RemoteException during NFC shutdown", ex);
                        nfcOff = true;
                    }
                    if (nfcOff) {
                        Log.i(TAG, "NFC turned off.");
                    }
                }
                if (radioOff && bluetoothOff && nfcOff) {
                    Log.i(TAG, "NFC, Radio and Bluetooth shutdown complete.");
                    done[0] = true;
                    break;
                }
                SystemClock.sleep(PHONE_STATE_POLL_SLEEP_MSEC);
                delay = endTime - SystemClock.elapsedRealtime();
            }
        }
    };
    t.start();
    try {
        t.join(timeout);
    } catch (InterruptedException ex) {
    }
    if (!done[0]) {
        Log.w(TAG, "Timed out waiting for NFC, Radio and Bluetooth shutdown.");
    }
}

Example 35 with ITelephony

use of com.android.internal.telephony.ITelephony in project cornerstone by Onskreen.

the class PhoneWindowManager method interceptKeyBeforeDispatching.

/**
 * {@inheritDoc}
 */
@Override
public long interceptKeyBeforeDispatching(WindowState win, KeyEvent event, int policyFlags) {
    final boolean keyguardOn = keyguardOn();
    final int keyCode = event.getKeyCode();
    final int repeatCount = event.getRepeatCount();
    final int metaState = event.getMetaState();
    final int flags = event.getFlags();
    final boolean down = event.getAction() == KeyEvent.ACTION_DOWN;
    final boolean canceled = event.isCanceled();
    if (DEBUG_INPUT) {
        Log.d(TAG, "interceptKeyTi keyCode=" + keyCode + " down=" + down + " repeatCount=" + repeatCount + " keyguardOn=" + keyguardOn + " mHomePressed=" + mHomePressed + " canceled=" + canceled);
    }
    // try again later before dispatching.
    if (mScreenshotChordEnabled && (flags & KeyEvent.FLAG_FALLBACK) == 0) {
        if (mVolumeDownKeyTriggered && !mPowerKeyTriggered) {
            final long now = SystemClock.uptimeMillis();
            final long timeoutTime = mVolumeDownKeyTime + SCREENSHOT_CHORD_DEBOUNCE_DELAY_MILLIS;
            if (now < timeoutTime) {
                return timeoutTime - now;
            }
        }
        if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN && mVolumeDownKeyConsumedByScreenshotChord) {
            if (!down) {
                mVolumeDownKeyConsumedByScreenshotChord = false;
            }
            return -1;
        }
    }
    // timeout.
    if (keyCode == KeyEvent.KEYCODE_HOME) {
        // while it was pressed, then it is time to go home!
        if (!down) {
            final boolean homeWasLongPressed = mHomeLongPressed;
            mHomePressed = false;
            mHomeLongPressed = false;
            if (!homeWasLongPressed) {
                try {
                    IStatusBarService statusbar = getStatusBarService();
                    if (statusbar != null) {
                        statusbar.cancelPreloadRecentApps();
                    }
                } catch (RemoteException e) {
                    Slog.e(TAG, "RemoteException when showing recent apps", e);
                    // re-acquire status bar service next time it is needed.
                    mStatusBarService = null;
                }
                mHomePressed = false;
                if (!canceled) {
                    // If an incoming call is ringing, HOME is totally disabled.
                    // (The user is already on the InCallScreen at this point,
                    // and his ONLY options are to answer or reject the call.)
                    boolean incomingRinging = false;
                    try {
                        ITelephony telephonyService = getTelephonyService();
                        if (telephonyService != null) {
                            incomingRinging = telephonyService.isRinging();
                        }
                    } catch (RemoteException ex) {
                        Log.w(TAG, "RemoteException from getPhoneInterface()", ex);
                    }
                    if (incomingRinging) {
                        Log.i(TAG, "Ignoring HOME; there's a ringing incoming call.");
                    } else {
                        launchHomeFromHotKey();
                    }
                } else {
                    Log.i(TAG, "Ignoring HOME; event canceled.");
                }
                return -1;
            }
        }
        // If a system window has focus, then it doesn't make sense
        // right now to interact with applications.
        WindowManager.LayoutParams attrs = win != null ? win.getAttrs() : null;
        if (attrs != null) {
            final int type = attrs.type;
            if (type == WindowManager.LayoutParams.TYPE_KEYGUARD || type == WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG) {
                // the "app" is keyguard, so give it the key
                return 0;
            }
            final int typeCount = WINDOW_TYPES_WHERE_HOME_DOESNT_WORK.length;
            for (int i = 0; i < typeCount; i++) {
                if (type == WINDOW_TYPES_WHERE_HOME_DOESNT_WORK[i]) {
                    // don't do anything, but also don't pass it to the app
                    return -1;
                }
            }
        }
        if (down) {
            if (!mHomePressed && mLongPressOnHomeBehavior == LONG_PRESS_HOME_RECENT_SYSTEM_UI) {
                try {
                    IStatusBarService statusbar = getStatusBarService();
                    if (statusbar != null) {
                        statusbar.preloadRecentApps();
                    }
                } catch (RemoteException e) {
                    Slog.e(TAG, "RemoteException when preloading recent apps", e);
                    // re-acquire status bar service next time it is needed.
                    mStatusBarService = null;
                }
            }
            if (repeatCount == 0) {
                /**
                 * Author: Onskreen
                 * Date: 31/05/2011
                 *
                 * If the dialog is present, first kill/dismiss the dialog
                 * and then launch the HOME app or recent app dialog.
                 */
                if (win.isDialog()) {
                    win.removeWindowState();
                }
                mHomePressed = true;
            } else if ((event.getFlags() & KeyEvent.FLAG_LONG_PRESS) != 0) {
                if (!keyguardOn) {
                    handleLongPressOnHome();
                }
            }
        }
        return -1;
    } else if (keyCode == KeyEvent.KEYCODE_MENU) {
        // Hijack modified menu keys for debugging features
        final int chordBug = KeyEvent.META_SHIFT_ON;
        if (down && repeatCount == 0) {
            if (mEnableShiftMenuBugReports && (metaState & chordBug) == chordBug) {
                Intent intent = new Intent(Intent.ACTION_BUG_REPORT);
                mContext.sendOrderedBroadcast(intent, null);
                return -1;
            } else if (SHOW_PROCESSES_ON_ALT_MENU && (metaState & KeyEvent.META_ALT_ON) == KeyEvent.META_ALT_ON) {
                Intent service = new Intent();
                service.setClassName(mContext, "com.android.server.LoadAverageService");
                ContentResolver res = mContext.getContentResolver();
                boolean shown = Settings.System.getInt(res, Settings.System.SHOW_PROCESSES, 0) != 0;
                if (!shown) {
                    mContext.startService(service);
                } else {
                    mContext.stopService(service);
                }
                Settings.System.putInt(res, Settings.System.SHOW_PROCESSES, shown ? 0 : 1);
                return -1;
            }
        }
    } else if (keyCode == KeyEvent.KEYCODE_SEARCH) {
        if (down) {
            if (repeatCount == 0) {
                mSearchKeyShortcutPending = true;
                mConsumeSearchKeyUp = false;
            }
        } else {
            mSearchKeyShortcutPending = false;
            if (mConsumeSearchKeyUp) {
                mConsumeSearchKeyUp = false;
                return -1;
            }
        }
        return 0;
    } else if (keyCode == KeyEvent.KEYCODE_APP_SWITCH) {
        if (down && repeatCount == 0 && !keyguardOn) {
            showOrHideRecentAppsDialog(RECENT_APPS_BEHAVIOR_SHOW_OR_DISMISS);
        }
        return -1;
    } else if (keyCode == KeyEvent.KEYCODE_ASSIST) {
        if (down) {
            if (repeatCount == 0) {
                mAssistKeyLongPressed = false;
            } else if (repeatCount == 1) {
                mAssistKeyLongPressed = true;
                if (!keyguardOn) {
                    launchAssistLongPressAction();
                }
            }
        } else {
            if (mAssistKeyLongPressed) {
                mAssistKeyLongPressed = false;
            } else {
                if (!keyguardOn) {
                    launchAssistAction();
                }
            }
        }
        return -1;
    }
    // shortcut keys (that emit Search+x) and some of them are not registered.
    if (mSearchKeyShortcutPending) {
        final KeyCharacterMap kcm = event.getKeyCharacterMap();
        if (kcm.isPrintingKey(keyCode)) {
            mConsumeSearchKeyUp = true;
            mSearchKeyShortcutPending = false;
            if (down && repeatCount == 0 && !keyguardOn) {
                Intent shortcutIntent = mShortcutManager.getIntent(kcm, keyCode, metaState);
                if (shortcutIntent != null) {
                    shortcutIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                    try {
                        mContext.startActivity(shortcutIntent);
                    } catch (ActivityNotFoundException ex) {
                        Slog.w(TAG, "Dropping shortcut key combination because " + "the activity to which it is registered was not found: " + "SEARCH+" + KeyEvent.keyCodeToString(keyCode), ex);
                    }
                } else {
                    Slog.i(TAG, "Dropping unregistered shortcut key combination: " + "SEARCH+" + KeyEvent.keyCodeToString(keyCode));
                }
            }
            return -1;
        }
    }
    // Invoke shortcuts using Meta.
    if (down && repeatCount == 0 && !keyguardOn && (metaState & KeyEvent.META_META_ON) != 0) {
        final KeyCharacterMap kcm = event.getKeyCharacterMap();
        if (kcm.isPrintingKey(keyCode)) {
            Intent shortcutIntent = mShortcutManager.getIntent(kcm, keyCode, metaState & ~(KeyEvent.META_META_ON | KeyEvent.META_META_LEFT_ON | KeyEvent.META_META_RIGHT_ON));
            if (shortcutIntent != null) {
                shortcutIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                try {
                    mContext.startActivity(shortcutIntent);
                } catch (ActivityNotFoundException ex) {
                    Slog.w(TAG, "Dropping shortcut key combination because " + "the activity to which it is registered was not found: " + "META+" + KeyEvent.keyCodeToString(keyCode), ex);
                }
                return -1;
            }
        }
    }
    // Handle application launch keys.
    if (down && repeatCount == 0 && !keyguardOn) {
        String category = sApplicationLaunchKeyCategories.get(keyCode);
        if (category != null) {
            Intent intent = Intent.makeMainSelectorActivity(Intent.ACTION_MAIN, category);
            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            try {
                mContext.startActivity(intent);
            } catch (ActivityNotFoundException ex) {
                Slog.w(TAG, "Dropping application launch key because " + "the activity to which it is registered was not found: " + "keyCode=" + keyCode + ", category=" + category, ex);
            }
            return -1;
        }
    }
    // Display task switcher for ALT-TAB or Meta-TAB.
    if (down && repeatCount == 0 && keyCode == KeyEvent.KEYCODE_TAB) {
        if (mRecentAppsDialogHeldModifiers == 0 && !keyguardOn) {
            final int shiftlessModifiers = event.getModifiers() & ~KeyEvent.META_SHIFT_MASK;
            if (KeyEvent.metaStateHasModifiers(shiftlessModifiers, KeyEvent.META_ALT_ON) || KeyEvent.metaStateHasModifiers(shiftlessModifiers, KeyEvent.META_META_ON)) {
                mRecentAppsDialogHeldModifiers = shiftlessModifiers;
                showOrHideRecentAppsDialog(RECENT_APPS_BEHAVIOR_EXIT_TOUCH_MODE_AND_SHOW);
                return -1;
            }
        }
    } else if (!down && mRecentAppsDialogHeldModifiers != 0 && (metaState & mRecentAppsDialogHeldModifiers) == 0) {
        mRecentAppsDialogHeldModifiers = 0;
        showOrHideRecentAppsDialog(keyguardOn ? RECENT_APPS_BEHAVIOR_DISMISS : RECENT_APPS_BEHAVIOR_DISMISS_AND_SWITCH);
    }
    // Handle keyboard language switching.
    if (down && repeatCount == 0 && (keyCode == KeyEvent.KEYCODE_LANGUAGE_SWITCH || (keyCode == KeyEvent.KEYCODE_SPACE && (metaState & KeyEvent.META_CTRL_MASK) != 0))) {
        int direction = (metaState & KeyEvent.META_SHIFT_MASK) != 0 ? -1 : 1;
        mWindowManagerFuncs.switchKeyboardLayout(event.getDeviceId(), direction);
        return -1;
    }
    if (mLanguageSwitchKeyPressed && !down && (keyCode == KeyEvent.KEYCODE_LANGUAGE_SWITCH || keyCode == KeyEvent.KEYCODE_SPACE)) {
        mLanguageSwitchKeyPressed = false;
        return -1;
    }
    // Let the application handle the key.
    return 0;
}