Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import android.app.Activity;

import android.graphics.drawable.Drawable;

import java.io.InputStream;

public class Main {
    public static Drawable getAssetDrawable(Activity activity, String photoId) {

        try {
            String assetFile = "images/" + photoId + ".jpg";
            InputStream stream = activity.getAssets().open(assetFile);
            return Drawable.createFromStream(stream, null);
        } catch (Exception error) {
        }
        return null;
    }

    public static Drawable getAssetDrawable(Activity activity, String photoId, int defaultImage) {

        Drawable drawable = getAssetDrawable(activity, photoId);
        if (drawable == null) {
            drawable = getDrawableFromResource(activity, defaultImage);
        }
        return drawable;
    }

    public static Drawable getDrawableFromResource(Activity activity, int id) {
        if (id > 0) {
            return activity.getResources().getDrawable(id);
        }
        return null;
    }
}