Example usage for android.app Activity getSystemService

Introduction

In this page you can find the example usage for android.app Activity getSystemService.

Prototype

@Override
    public Object getSystemService(@ServiceName @NonNull String name)

Source Link

Usage

From source file:menion.android.whereyougo.gui.extension.activity.CustomActivity.java

public static void setStatusbar(Activity activity) {
    try {//from  w  w w  .ja  va  2s.  c om
        NotificationManager mNotificationManager = (NotificationManager) activity
                .getSystemService(Context.NOTIFICATION_SERVICE);
        // set statusbar
        if (Preferences.APPEARANCE_STATUSBAR) {
            Context context = activity.getApplicationContext();
            Intent intent = new Intent(context, menion.android.whereyougo.gui.activity.MainActivity.class);
            // intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
            intent.addCategory(Intent.CATEGORY_LAUNCHER);
            intent.setAction(Intent.ACTION_MAIN);
            PendingIntent pIntent = PendingIntent.getActivity(context, 0, intent, 0);
            final int sdkVersion = Integer.parseInt(android.os.Build.VERSION.SDK);
            Notification notif = null;
            if (sdkVersion < android.os.Build.VERSION_CODES.HONEYCOMB) {
                notif = new Notification(R.drawable.ic_title_logo, A.getAppName(), System.currentTimeMillis());
                notif.setLatestEventInfo(activity, A.getAppName(), "", pIntent);
            } else {
                NotificationCompat.Builder builder = new NotificationCompat.Builder(activity)
                        .setContentTitle(A.getAppName()).setSmallIcon(R.drawable.ic_title_logo)
                        .setContentIntent(pIntent);
                notif = builder.build();
            }
            notif.flags = Notification.FLAG_ONGOING_EVENT;
            mNotificationManager.notify(0, notif);
        } else {
            mNotificationManager.cancel(0);
        }
    } catch (Exception e) {
        // Logger.e(TAG, "setStatusbar(" + activity + ")", e);
    }
}

From source file:io.digibyte.tools.util.Utils.java

public static boolean isUsingCustomInputMethod(Activity context) {
    if (context == null)
        return false;
    InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
    if (imm == null) {
        return false;
    }//  w  ww .  j  a va2 s .  c  o m
    List<InputMethodInfo> mInputMethodProperties = imm.getEnabledInputMethodList();
    final int N = mInputMethodProperties.size();
    for (int i = 0; i < N; i++) {
        InputMethodInfo imi = mInputMethodProperties.get(i);
        if (imi.getId().equals(Settings.Secure.getString(context.getContentResolver(),
                Settings.Secure.DEFAULT_INPUT_METHOD))) {
            if ((imi.getServiceInfo().applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 0) {
                return true;
            }
        }
    }
    return false;
}

From source file:im.neon.activity.MXCActionBarActivity.java

/**
 * Dismiss the soft keyboard if one view in the activity has the focus.
 * @param activity the activity//from ww  w.j  a v a2  s  .  c  o  m
 */
public static void dismissKeyboard(Activity activity) {
    // hide the soft keyboard
    View view = activity.getCurrentFocus();
    if (view != null) {
        InputMethodManager inputManager = (InputMethodManager) activity
                .getSystemService(Context.INPUT_METHOD_SERVICE);
        inputManager.hideSoftInputFromWindow(view.getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
    }
}

From source file:com.app.sample.chatting.widget.KJChatKeyboard.java

/**
 * /*from w w  w .j a  v a 2 s.c om*/
 */
public static void showKeyboard(Context context) {
    Activity activity = (Activity) context;
    if (activity != null) {
        InputMethodManager imm = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.showSoftInputFromInputMethod(activity.getCurrentFocus().getWindowToken(), 0);
        imm.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);
    }
}

From source file:com.hangulo.powercontact.util.Utils.java

public static void hideSoftKeyboard(Activity activity) {
    View view = activity.getCurrentFocus();
    if (view != null) {
        InputMethodManager imm = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
        view.clearFocus();//w  w w  .j av a 2s. c  o  m
    }
}

From source file:com.github.rutvijkumar.twittfuse.Util.java

public static void hideSoftKeyboard(View view, Activity activity) {
    InputMethodManager imm = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
    imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
}

From source file:com.github.rutvijkumar.twittfuse.Util.java

public static void showSoftKeyboard(View view, Activity activity) {
    if (view.requestFocus()) {
        InputMethodManager imm = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.showSoftInput(view, InputMethodManager.SHOW_IMPLICIT);
    }//w  w  w .  ja v  a 2s.co  m
}

From source file:com.joeyturczak.jtscanner.utils.Utility.java

/**
 * Hides the keyboard//from  w w  w  . ja v a 2s.  c om
 * Credit: http://stackoverflow.com/questions/1109022/close-hide-the-android-soft-keyboard
 */
public static void hideKeyboard(Activity activity) {
    // Check if no view has focus:
    View view = activity.getCurrentFocus();
    if (view != null) {
        InputMethodManager inputManager = (InputMethodManager) activity
                .getSystemService(Context.INPUT_METHOD_SERVICE);
        inputManager.hideSoftInputFromWindow(view.getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
    }
}

From source file:longism.com.api.APIUtils.java

/**
 * TODO Function: check network connected,
 *
 * @param activity//from  w w w  .  ja  v a 2 s  .  c o  m
 * @return true if Network is connected
 * @require: android.Manifest.permission.ACCESS_NETWORK_STATE
 * @author: Nguyen Long
 * @date: July 08, 2016
 */
public static boolean isNetworkConnected(Activity activity) {
    try {
        ConnectivityManager cm = (ConnectivityManager) activity.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo netInfo = cm.getActiveNetworkInfo();
        if (netInfo != null && netInfo.isConnected()) {
            return true;
        }
        return false;
    } catch (Exception e) {
        return false;
    }
}

From source file:com.nextgis.maplibui.util.ControlHelper.java

@TargetApi(Build.VERSION_CODES.GINGERBREAD)
public static void lockScreenOrientation(Activity activity) {
    WindowManager windowManager = (WindowManager) activity.getSystemService(Context.WINDOW_SERVICE);
    Configuration configuration = activity.getResources().getConfiguration();
    int rotation = windowManager.getDefaultDisplay().getRotation();

    // Search for the natural position of the device
    if (configuration.orientation == Configuration.ORIENTATION_LANDSCAPE
            && (rotation == Surface.ROTATION_0 || rotation == Surface.ROTATION_180)
            || configuration.orientation == Configuration.ORIENTATION_PORTRAIT
                    && (rotation == Surface.ROTATION_90 || rotation == Surface.ROTATION_270)) {
        // Natural position is Landscape
        switch (rotation) {
        case Surface.ROTATION_0:
            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
            break;
        case Surface.ROTATION_90:
            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT);
            break;
        case Surface.ROTATION_180:
            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE);
            break;
        case Surface.ROTATION_270:
            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
            break;
        }/*from ww w  . java 2  s  .  c o  m*/
    } else {
        // Natural position is Portrait
        switch (rotation) {
        case Surface.ROTATION_0:
            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
            break;
        case Surface.ROTATION_90:
            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
            break;
        case Surface.ROTATION_180:
            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT);
            break;
        case Surface.ROTATION_270:
            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE);
            break;
        }
    }
}