Example usage for android.util DisplayMetrics DisplayMetrics

Introduction

In this page you can find the example usage for android.util DisplayMetrics DisplayMetrics.

Prototype

public DisplayMetrics()

Source Link

Usage

From source file:Main.java

public static DisplayMetrics getScreenDisplayMetrics(Context context) {
    DisplayMetrics dm = new DisplayMetrics();
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    wm.getDefaultDisplay().getMetrics(dm);
    return dm;/* w  w w  . j av  a 2  s  .  c  o  m*/
}

From source file:Main.java

public static DisplayMetrics getScreenDimention(Context mContext) {
    DisplayMetrics displaymetrics = new DisplayMetrics();
    ((Activity) mContext).getWindowManager().getDefaultDisplay().getMetrics(displaymetrics);
    return displaymetrics;
}

From source file:Main.java

public static int dpToPixel(Activity activity, float dp) {
    DisplayMetrics metrics = new DisplayMetrics();
    activity.getWindowManager().getDefaultDisplay().getMetrics(metrics);

    return (int) (metrics.density * dp);
}

From source file:Main.java

public static int getScreenHeight(Context act) {
    final DisplayMetrics displayMetrics = new DisplayMetrics();
    WindowManager wm = (WindowManager) act.getSystemService(Context.WINDOW_SERVICE);
    wm.getDefaultDisplay().getMetrics(displayMetrics);
    return displayMetrics.heightPixels;
}

From source file:Main.java

public static Integer getDisplayWidth(Context context) {
    DisplayMetrics displayMetrics = new DisplayMetrics();
    WindowManager windowmanager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    windowmanager.getDefaultDisplay().getMetrics(displayMetrics);
    return displayMetrics.widthPixels;
}

From source file:Main.java

public static DisplayMetrics getScreenMetrics(Activity mActivity) {
    DisplayMetrics metric = new DisplayMetrics();
    mActivity.getWindowManager().getDefaultDisplay().getMetrics(metric);
    return metric;
}

From source file:Main.java

public static int getScreenWidth(Context act) {
    final DisplayMetrics displayMetrics = new DisplayMetrics();

    WindowManager wm = (WindowManager) act.getSystemService(Context.WINDOW_SERVICE);

    wm.getDefaultDisplay().getMetrics(displayMetrics);
    return displayMetrics.widthPixels;
}

From source file:Main.java

public static DisplayMetrics getScreenSize(Activity activity) {
    DisplayMetrics result = null;//from w  w  w  . j av a2s  . co m
    try {
        result = new DisplayMetrics();
        activity.getWindowManager().getDefaultDisplay().getMetrics(result);
    } catch (Exception e) {
    }
    return result;
}

From source file:Main.java

public static float getScreenDPI(Context context) {
    final DisplayMetrics displayMetrics = new DisplayMetrics();
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    wm.getDefaultDisplay().getMetrics(displayMetrics);

    return (float) displayMetrics.densityDpi;
}

From source file:Main.java

public static int getDeviceWidth(Context context) {
    int width = 0;
    DisplayMetrics dm = new DisplayMetrics();
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    wm.getDefaultDisplay().getMetrics(dm);
    width = dm.widthPixels;/* w w w .j ava 2 s. com*/
    return width;
}