Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Rect;
import android.util.DisplayMetrics;
import android.view.View;
import android.view.WindowManager;

public class Main {

    public static Bitmap snapShotWithoutStatusBar(Activity activity) {
        View decorView = activity.getWindow().getDecorView();
        decorView.setDrawingCacheEnabled(true);
        decorView.buildDrawingCache();
        Bitmap bmp = decorView.getDrawingCache();
        Rect frame = new Rect();
        activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(frame);
        int statusBarHeight = frame.top;

        int width = getScreenWidth(activity);
        int height = getScreenHeight(activity);
        Bitmap bitMap = null;
        bitMap = Bitmap.createBitmap(bmp, 0, statusBarHeight, width, height - statusBarHeight);
        decorView.destroyDrawingCache();
        return bitMap;
    }

    public static int getScreenWidth(Context context) {
        return getDisplayMetrics(context).widthPixels;
    }

    public static int getScreenHeight(Context context) {
        return getDisplayMetrics(context).heightPixels;
    }

    public static DisplayMetrics getDisplayMetrics(Context context) {
        WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
        DisplayMetrics displayMetrics = new DisplayMetrics();
        windowManager.getDefaultDisplay().getMetrics(displayMetrics);
        return displayMetrics;
    }
}