Activity之间切换的各种效果(遗憾没有3D的效果)

下面的Demo是我找到的一个觉得用来在程序中进行Activity之间切换的很好的一个例子:

package com.asai.android.demo;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.Spinner;

public class demoMain extends Activity {
	private Button btnDemo;
	private Spinner sprAnim;

	/** Called when the activity is first created. */
	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		
		btnDemo = (Button) findViewById(R.id.btnDemo);
		sprAnim = (Spinner) findViewById(R.id.sprAnim);
		//Spinner的内容适配器
ArrayAdapter<?> animType = ArrayAdapter.createFromResource(this,
				R.array.anim_type, android.R.layout.simple_spinner_item);
		animType.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
		sprAnim.setAdapter(animType);
                //默认选中第一项
		sprAnim.setSelection(0);
		btnDemo.setOnClickListener(new View.OnClickListener() {
			public void onClick(View view) {
				startActivity(new Intent(demoMain.this, demoDetail.class));
				switch (sprAnim.getSelectedItemPosition()) {
				case 1:
				//淡入淡出效果	

overridePendingTransition(R.anim.fade, R.anim.hold);
					break;
				case 2:
					overridePendingTransition(R.anim.alpha_rotate,
							R.anim.my_alpha_action);
					break;
				case 3:
					overridePendingTransition(R.anim.alpha_scale_rotate,
							R.anim.my_alpha_action);
					break;
				case 4:
					overridePendingTransition(
							R.anim.alpha_scale_translate_rotate,
							R.anim.my_alpha_action);
					break;
				case 5:
					overridePendingTransition(R.anim.alpha_scale_translate,
							R.anim.my_alpha_action);
					break;
				case 6:
				//中心放大效果

	overridePendingTransition(R.anim.alpha_scale,
							R.anim.my_alpha_action);
					break;
				case 7:
					overridePendingTransition(R.anim.alpha_translate_rotate,
							R.anim.my_alpha_action);
					break;
				case 8:
					overridePendingTransition(R.anim.alpha_translate,
							R.anim.my_alpha_action);
					break;
				case 9:
					overridePendingTransition(R.anim.my_rotate_action,
							R.anim.my_alpha_action);
					break;
				case 10:
					overridePendingTransition(R.anim.my_scale_action,
							R.anim.my_alpha_action);
					break;
				case 11:
					overridePendingTransition(R.anim.my_translate_action,
							R.anim.my_alpha_action);
					break;
				case 12:
					overridePendingTransition(R.anim.myanimation_simple,
							R.anim.my_alpha_action);
					break;
				case 13:
					overridePendingTransition(R.anim.myown_design,
							R.anim.my_alpha_action);
					break;
				case 14:
					overridePendingTransition(R.anim.scale_rotate,
							R.anim.my_alpha_action);
					break;
				case 15:
					overridePendingTransition(R.anim.scale_translate_rotate,
							R.anim.my_alpha_action);
					break;
				case 16:
					overridePendingTransition(R.anim.scale_translate,
							R.anim.my_alpha_action);
					break;
				case 17:
					overridePendingTransition(R.anim.translate_rotate,
							R.anim.my_alpha_action);
					break;
				case 18:
					overridePendingTransition(R.anim.hyperspace_in,
							R.anim.hyperspace_out);
					break;
				case 19:
					overridePendingTransition(R.anim.shake,
							R.anim.my_alpha_action);
					break;
				case 20:
					overridePendingTransition(R.anim.push_left_in,
							R.anim.push_left_out);
					break;
				case 21:
				//从下方移出效果	overridePendingTransition(R.anim.push_up_in,
							R.anim.push_up_out);
					break;
				case 22:
					overridePendingTransition(R.anim.slide_left,
							R.anim.slide_right);
					break;
				case 23:
					overridePendingTransition(R.anim.slide_top_to_bottom,
							R.anim.my_alpha_action);
					break;
				case 24:
					overridePendingTransition(R.anim.wave_scale,
							R.anim.my_alpha_action);
					break;
				}
			}
		});
	}
}

另外一个activity可以自己随便写个,这里还用到了就是arrays.xml作为Spinner的适配器:

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string-array name="anim_type">
        <item>zoom_enter</item>
        <item>fade</item>
        <item>alpha_rotate</item>
        <item>alpha_scale_rotate</item>
        <item>alpha_scale_translate_rotate</item>
        <item>alpha_scale_translate</item>
        <item>alpha_scale</item>
        <item>alpha_translate_rotate</item>
        <item>alpha_translate</item>
        <item>my_rotate_action</item>
        <item>my_scale_action</item>
        <item>my_translate_action</item>
        <item>myanimation_simple</item>
        <item>myown_design</item>
        <item>scale_rotate</item>
        <item>scale_translate_rotate</item>
        <item>scale_translate</item>
        <item>translate_rotate</item>
        <item>hyperspace_in</item>
        <item>shake</item>
        <item>push_left_in</item>
        <item>push_up_in</item>
        <item>slide_left</item>
        <item>slide_top_to_bottom</item>
        <item>wave_scale</item>
    </string-array>
</resources>

其实这个Demo最重要的就是anim中的一些xml动画定义:
下面我一个一个的来介绍下(我觉得实用性很好的):
push_up_in.xml:

<set xmlns:android="http://schemas.android.com/apk/res/android">
	<translate android:fromYDelta="100%p" android:toYDelta="0" android:duration="300"/>
	<alpha android:fromAlpha="0.0" android:toAlpha="1.0" android:duration="300" />
</set>

相信这段代码我不用解释应该也看的懂:改变y坐标来实现动画效果;
相对应的就是:
push_up_out.xml:

<set xmlns:android="http://schemas.android.com/apk/res/android">
	<translate android:fromYDelta="0" android:toYDelta="-100%p" android:duration="300"/>
	<alpha android:fromAlpha="1.0" android:toAlpha="0.0" android:duration="300" />
</set>

里面实在太多了,我直接贴上附件,需要的可以自己下了学习

评论

6 楼 284772894 2013-01-28  

谢谢了，很实用

5 楼 松鼠88 2012-07-27  

不错，支持下！

4 楼 okzzh 2012-03-22  

谢谢谢谢谢谢谢！！

3 楼 lcheng1262 2011-11-09  

好人  太感谢了！！！   急用动画。。。

thx thx

2 楼 killpoer3 2011-07-22  

jiji 写道

美女 我下了你的代码 怎么没有overridePendingTransition这个函数啊  是还有文件没在里面吗

你的SDK版本太低了

1 楼 jiji 2011-04-12  

美女 我下了你的代码 怎么没有overridePendingTransition这个函数啊  是还有文件没在里面吗