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

From source file:Main.java

/**
 * @param context/*  w  w w.  j  av  a  2  s  . co m*/
 * @param height
 * @return
 */
public static int getMetricsDensity(Context context, float height) {
    DisplayMetrics localDisplayMetrics = new DisplayMetrics();
    ((WindowManager) context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay()
            .getMetrics(localDisplayMetrics);
    return Math.round(height * localDisplayMetrics.densityDpi / 160.0F);
}

From source file:Main.java

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

From source file:Main.java

public static DisplayMetrics getScreenPixels(Context context) {
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    DisplayMetrics outMetrics = new DisplayMetrics();
    wm.getDefaultDisplay().getMetrics(outMetrics);
    return outMetrics;
}

From source file:Main.java

public static int getDeviceDesity(Activity activity) {
    DisplayMetrics dm = new DisplayMetrics();
    activity.getWindowManager().getDefaultDisplay().getMetrics(dm);
    return dm.densityDpi;
}

From source file:Main.java

public static int[] getDeviceResolution(Activity activity) {
    int[] args = new int[2];
    DisplayMetrics dm = new DisplayMetrics();
    activity.getWindowManager().getDefaultDisplay().getMetrics(dm);
    args[0] = dm.widthPixels;/*from   ww  w.j  a  v a2  s .co  m*/
    args[1] = dm.heightPixels;
    return args;
}

From source file:Main.java

public static DisplayMetrics getDisplayMetrics(Context context) {
    Display display = ((WindowManager) context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
    DisplayMetrics metrics = new DisplayMetrics();
    display.getMetrics(metrics);/*from   w  ww.  j  a v a 2 s  .  co  m*/
    return metrics;
}

From source file:Main.java

public static DisplayMetrics getDisplayMetrics(Activity activity) {
    DisplayMetrics displayMetrics = null;
    if (density == -1) {
        displayMetrics = new DisplayMetrics();
        activity.getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);

    }/*from w w w.  java 2 s . c  om*/
    return displayMetrics;
}

From source file:Main.java

/**
 * Returns a valid DisplayMetrics object
 *
 * @param context valid context//from ww w. j a v  a 2s . c o  m
 * @return DisplayMetrics object
 */
public static DisplayMetrics getDisplayMetrics(final Context context) {
    final WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    final DisplayMetrics metrics = new DisplayMetrics();
    windowManager.getDefaultDisplay().getMetrics(metrics);
    return metrics;
}