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 getHeighPixels(Context context) {
    DisplayMetrics dm = new DisplayMetrics();
    ((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(dm);
    return dm.heightPixels;
}

From source file:Main.java

public static int GET_SCREEN_WIDTH(Activity a) {
    int screenWidth = 0;
    DisplayMetrics dm = new DisplayMetrics();

    a.getWindowManager().getDefaultDisplay().getMetrics(dm);

    screenWidth = dm.widthPixels;//from  w ww  .ja  v  a 2  s. c o m

    return screenWidth;
}

From source file:Main.java

public static int getScreenHeight(Context context) {
    DisplayMetrics dm = new DisplayMetrics();
    ((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(dm);
    return dm.heightPixels;
}

From source file:Main.java

public static int getWidthPixels(Context context) {
    DisplayMetrics dm = new DisplayMetrics();
    ((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(dm);
    return dm.widthPixels;
}

From source file:Main.java

public static int[] getScreenSize(Context context) {
    DisplayMetrics metrics = new DisplayMetrics();
    ((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(metrics);
    return new int[] { metrics.widthPixels, metrics.heightPixels };
}

From source file:Main.java

public static int getWidth(Activity n) {
    DisplayMetrics dm = new DisplayMetrics();
    initialSupport(n, dm);
    return dm.widthPixels;
}

From source file:Main.java

public static void setScannerWidth(Activity ac) {
    DisplayMetrics dm = new DisplayMetrics();
    ac.getWindowManager().getDefaultDisplay().getMetrics(dm);
    SCANNER_WIDT = dm.widthPixels;//ww w .  ja  v  a  2 s .  c o  m
}

From source file:Main.java

public static int convertDpToPixels(WindowManager windowManager, float dp) {
    DisplayMetrics metrics = new DisplayMetrics();
    windowManager.getDefaultDisplay().getMetrics(metrics);
    float logicalDensity = metrics.density;

    return (int) (dp * logicalDensity + 0.5);
}

From source file:Main.java

public static DisplayMetrics getMetrics(Context context) {
    DisplayMetrics dm = new DisplayMetrics();
    ((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(dm);
    return dm;/*from  w  w w  .  ja  v  a 2  s  .  c o  m*/
}

From source file:Main.java

public static int getScreenWidth(Context context) {
    DisplayMetrics displaymetrics = new DisplayMetrics();
    ((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(displaymetrics);
    return displaymetrics.widthPixels;
}