Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2009 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import android.view.View;
import android.view.animation.Animation;
import android.view.animation.TranslateAnimation;

public class Main {
    public static final int DIRECTION_LEFT = 0;
    public static final int DIRECTION_RIGHT = 1;
    public static final int DIRECTION_UP = 2;
    public static final int DIRECTION_DOWN = 3;

    public static Animation slideIn(View view, int from) {
        view.setVisibility(View.VISIBLE);
        Animation anim;
        switch (from) {
        case DIRECTION_LEFT:
            anim = new TranslateAnimation(-view.getWidth(), 0, 0, 0);
            break;
        case DIRECTION_RIGHT:
            anim = new TranslateAnimation(view.getWidth(), 0, 0, 0);
            break;
        case DIRECTION_UP:
            anim = new TranslateAnimation(0, 0, -view.getHeight(), 0);
            break;
        case DIRECTION_DOWN:
            anim = new TranslateAnimation(0, 0, view.getHeight(), 0);
            break;
        default:
            throw new IllegalArgumentException(Integer.toString(from));
        }
        anim.setDuration(500);
        view.startAnimation(anim);
        return anim;
    }
}