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 getWidth(Activity activity) {
    if (mScreenWidth == 0) {
        DisplayMetrics dm = new DisplayMetrics();
        activity.getWindowManager().getDefaultDisplay().getMetrics(dm);
        mScreenWidth = dm.widthPixels;/*w  w w  . j  av  a  2  s. c  om*/
    }
    return mScreenWidth;
}

From source file:Main.java

public static float getDeviceDensity(Context context) {
    DisplayMetrics dMetrics = new DisplayMetrics();
    WindowManager wManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = wManager.getDefaultDisplay();
    display.getMetrics(dMetrics);/*from  w ww .  j  a v a  2 s . c  o m*/
    return dMetrics.density;
}

From source file:Main.java

public static DisplayMetrics getScreenSize(Context context) {
    DisplayMetrics dMetrics = new DisplayMetrics();
    WindowManager wManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = wManager.getDefaultDisplay();
    display.getMetrics(dMetrics);//  w  w  w . j a  v  a  2s .co  m
    return dMetrics;
}

From source file:Main.java

public static int getScreenHeight(Activity activity) {
    if (mScreenHeight == 0) {
        DisplayMetrics dm = new DisplayMetrics();
        activity.getWindowManager().getDefaultDisplay().getMetrics(dm);
        mScreenHeight = dm.heightPixels;
    }/* w ww.j a va 2 s . com*/
    return mScreenHeight;
}

From source file:Main.java

public static DisplayMetrics getScreenMetrics(Activity activity) {

    Display display = activity.getWindowManager().getDefaultDisplay();
    DisplayMetrics outMetrics = new DisplayMetrics();
    display.getMetrics(outMetrics);/*from  w  w  w  .j  a v a  2  s .  c  om*/

    return outMetrics;
}

From source file:Main.java

public static int getWindowHeight(Activity activity) {
    if (mHeightPixels < 0) {
        DisplayMetrics dm = new DisplayMetrics();
        activity.getWindowManager().getDefaultDisplay().getMetrics(dm);
        mWidthPixels = dm.widthPixels;//from ww w .  j  a  v a 2  s  . com
        mHeightPixels = dm.heightPixels;
    }
    return mHeightPixels;
}

From source file:Main.java

/**
 * DisplayMetrics/*from   w  w  w.  j  av a 2 s  .  c  om*/
 *
 * @return
 */
public static DisplayMetrics getDisplayMetrics(Context context) {
    DisplayMetrics displayMetrics = new DisplayMetrics();
    ((WindowManager) context.getApplicationContext().getSystemService(Context.WINDOW_SERVICE))
            .getDefaultDisplay().getMetrics(displayMetrics);
    return displayMetrics;
}

From source file:Main.java

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

From source file:Main.java

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

From source file:Main.java

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