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 int getDeviceWidth(Context context) {
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    return manager.getDefaultDisplay().getWidth();
}

From source file:Main.java

public static int getDeviceHeight(Context context) {
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    return manager.getDefaultDisplay().getHeight();
}

From source file:Main.java

/**
 * Get the constant describing the rotation of the screen.
 *
 * @param context//from  w  w w.j  av a  2  s  . c  om
 * @return
 */
public static int getDisplayRotation(Context context) {
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    return wm.getDefaultDisplay().getRotation();
}

From source file:Main.java

public static float getDensity(Context context) {
    DisplayMetrics metrics = new DisplayMetrics();
    WindowManager wm = ((WindowManager) context.getSystemService(Context.WINDOW_SERVICE));
    wm.getDefaultDisplay().getMetrics(metrics);

    return metrics.density;
}

From source file:Main.java

public static int screenWitdh(Context context) {
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    int width = wm.getDefaultDisplay().getWidth();
    return width;
}

From source file:Main.java

public static int getScreenWidth(Context context) {
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    int width = wm.getDefaultDisplay().getWidth();
    return width;
}

From source file:Main.java

public static float getDensity(Context context) {
    DisplayMetrics displayMetrics = new DisplayMetrics();
    WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    windowManager.getDefaultDisplay().getMetrics(displayMetrics);
    return displayMetrics.density;
}

From source file:Main.java

@SuppressWarnings("deprecation")
public static int getDeviceWidth(Context context) {
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    return manager.getDefaultDisplay().getWidth();
}

From source file:Main.java

@SuppressWarnings("deprecation")
public static int getDeviceHeight(Context context) {
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    return manager.getDefaultDisplay().getHeight();
}

From source file:Main.java

/**
 * This method to get screen size./*from ww  w . j  av a 2s . c o m*/
 * 
 * @param context
 * @return window manager instance which contains width and height of the
 *         screen
 */
public static DisplayMetrics getScreenSize(Context context) {
    // TODO Auto-generated method stub
    DisplayMetrics dm = new DisplayMetrics();
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    wm.getDefaultDisplay().getMetrics(dm);
    return dm;
}