Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.graphics.Color;
import android.os.Build;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;
import android.widget.TextView;

public class Main {

    public static void applyDialogStyle(ViewGroup viewGroup) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            return;
        }

        viewGroup.setBackgroundColor(Color.BLACK);

        // Theme.AppCompat.Light makes all text and background black
        final int childCount = viewGroup.getChildCount();
        for (int i = 0; i < childCount; i++) {
            View childView = viewGroup.getChildAt(i);
            if (childView instanceof ListView) {
                childView.setBackgroundColor(Color.LTGRAY);
            } else if (childView instanceof ViewGroup) {
                applyDialogStyle((ViewGroup) childView);
            } else if (childView instanceof TextView) {
                ((TextView) childView).setTextColor(Color.WHITE);
            }
        }
    }
}