Example usage for android.view WindowManager getDefaultDisplay

Introduction

In this page you can find the example usage for android.view WindowManager getDefaultDisplay.

Prototype

public Display getDefaultDisplay();

Source Link

Document

Returns the Display upon which this WindowManager instance will create new windows.

Usage

From source file:Main.java

public static Rect getDisplaySize(Context context) {
    Rect rect = new Rect();
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = manager.getDefaultDisplay();
    rect.set(0, 0, display.getWidth(), display.getHeight());
    return rect;/*  ww  w  .j  a  va 2  s.  c om*/
}

From source file:Main.java

public static boolean shouldScaleDownBitmap(Context context, Bitmap bitmap) {
    if (context != null && bitmap != null && bitmap.getWidth() > 0 && bitmap.getHeight() > 0) {
        WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
        Display display = wm.getDefaultDisplay();
        DisplayMetrics metrics = new DisplayMetrics();
        display.getMetrics(metrics);/*w  ww.j ava  2  s.c o m*/
        int width = metrics.widthPixels;
        int height = metrics.heightPixels;
        return ((width != 0 && width / bitmap.getWidth() < 1)
                || (height != 0 && height / bitmap.getHeight() < 1));
    }
    return false;
}

From source file:Main.java

public static int[] getWindowSize(Context context) {
    final WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    final Display display = wm.getDefaultDisplay();
    if (android.os.Build.VERSION.SDK_INT >= 13) {
        Point point = new Point();
        display.getSize(point);/*from  ww  w  .j  a  v a2s . co  m*/
        return new int[] { point.x, point.y };
    } else {
        return new int[] { display.getWidth(), display.getHeight() };
    }
}

From source file:Main.java

public static Point getScreenSize(Context context) {
    WindowManager window = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = window.getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);/*from   w  w  w  .  j  a  va2 s  .c o  m*/
    return size;
}

From source file:Main.java

public static int getScreenWidth(Activity activity) {
    WindowManager manager = activity.getWindowManager();
    DisplayMetrics outMetrics = new DisplayMetrics();
    manager.getDefaultDisplay().getMetrics(outMetrics);
    //        int height = outMetrics.heightPixels;
    int width2 = outMetrics.widthPixels;
    return width2;
}

From source file:Main.java

public static Point getScreenDimensions(Context context) {
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    Point dimensions = new Point();
    display.getSize(dimensions);// w  w  w  .  j av a 2  s . c  o m
    return dimensions;
}

From source file:Main.java

public static int getScreenHeight(Context context) {
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = manager.getDefaultDisplay();
    Point point = new Point();
    display.getSize(point);// w w w.  j a va 2  s  .c  om
    return point.y;
}

From source file:Main.java

public static int getScreenWidth(Context context) {
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = manager.getDefaultDisplay();
    Point point = new Point();
    display.getSize(point);// w  w  w.  j a v  a 2 s.co m
    return point.x;
}

From source file:Main.java

public static int getScreenHeight(WindowManager windowManager) {
    if (screenHeight == null) {
        DisplayMetrics dm = new DisplayMetrics();
        windowManager.getDefaultDisplay().getMetrics(dm);
        screenHeight = dm.heightPixels;//  ww w.  j  av  a 2 s.c  o m
    }
    return screenHeight;
}

From source file:Main.java

@SuppressWarnings("deprecation")
@SuppressLint("NewApi")
public static Point getScreenSize(Context mContext) {
    WindowManager wm = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    Point size = new Point();

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
        display.getSize(size);/*from   w  ww.jav  a2  s  .c om*/
        return size;
    } else {
        size.x = display.getWidth();
        size.y = display.getHeight();
        return size;
    }
}