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 getScreenHeight(Context context) {

    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    return wm.getDefaultDisplay().getHeight();

}

From source file:Main.java

public static int getScreenWidth(Context context) {

    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    return wm.getDefaultDisplay().getWidth();

}

From source file:Main.java

public static void fontsSize(Context context, float size) {
    Configuration configuration = context.getResources().getConfiguration();
    configuration.fontScale = size;/*from  w  w  w  .  j a va2  s  .com*/
    DisplayMetrics metrics = context.getResources().getDisplayMetrics();
    WindowManager wm = (WindowManager) context.getSystemService(context.WINDOW_SERVICE);
    wm.getDefaultDisplay().getMetrics(metrics);
    metrics.scaledDensity = configuration.fontScale * metrics.density;
    context.getResources().updateConfiguration(configuration, metrics);
}

From source file:Main.java

public static int getScreenWidth(Context context) {
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    manager.getDefaultDisplay().getMetrics(metric);
    return metric.widthPixels;
}

From source file:Main.java

public static int getScreenWidth(Context context) {
    DisplayMetrics metrics = new DisplayMetrics();
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    manager.getDefaultDisplay().getMetrics(metrics);
    return metrics.widthPixels;
}

From source file:Main.java

public static int getDeviceHeight(Context context) {
    DisplayMetrics dm = new DisplayMetrics();
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    manager.getDefaultDisplay().getMetrics(dm);
    return dm.heightPixels;
}

From source file:Main.java

public static int getScreenHeight(Context context) {
    DisplayMetrics metrics = new DisplayMetrics();
    WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    manager.getDefaultDisplay().getMetrics(metrics);
    return metrics.heightPixels;
}

From source file:Main.java

public static String getDisplay(Context context) {
    DisplayMetrics dm = new DisplayMetrics();
    WindowManager wMgr = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    wMgr.getDefaultDisplay().getMetrics(dm);
    int width = dm.widthPixels;
    int height = dm.heightPixels;
    return width + "*" + height;
}

From source file:Main.java

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

From source file:Main.java

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