ch08 Android Intent
<div class="Section0">--------------------------------------------MainActivity.java------------------------------------package com.ch08;
import java.io.File;
import android.app.Activity;
import android.app.SearchManager;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.provider.MediaStore;
/**
*
* 项目名称：com.ch08test
* 类名称：MainActivity
* 类描述： Intent使用系统Action,传递数据
* 创建人：fy
* 创建时间：2012-11-12 下午10:17:12
* Copyright (c) 方勇-版权所有
*/
public class MainActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// brower();
// media();
// serarch();
// telphone();
// sms();
// mms();
// email();
// install();
// uninstall();
}
/* 浏览器 */
private void brower() {
// 地址
Uri uri = Uri.parse("http://www.baidu.com");
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
// 跳转
startActivity(intent);
}
/* 视频 */
private void media() {
// 地址
Uri uri = Uri.withAppendedPath(MediaStore.Audio.Media.INTERNAL_CONTENT_URI, "1");
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
// 跳转
startActivity(intent);
}
/* 搜索 */
private void serarch() {
Intent intent = new Intent();
intent.setAction(Intent.ACTION_WEB_SEARCH);
intent.putExtra(SearchManager.QUERY, "android123");
startActivity(intent);
}
/* 电话Activity */
private void telphone() {
// 地址
Uri uri = Uri.parse("tel:10086");
Intent intent = new Intent(Intent.ACTION_DIAL, uri);
// 跳转
startActivity(intent);
}
/* 短信Activity */
private void sms() {
// 地址
Uri uri = Uri.parse("smsto:10086");
Intent intent = new Intent(Intent.ACTION_SENDTO, uri);
// 跳转
startActivity(intent);
}
/* 发送图片 */
private void mms() {
// 地址
Uri imguri = Uri.parse("/mnt/sdcard/23.png");
Intent intent = new Intent(Intent.ACTION_SEND);
// 图片流
intent.putExtra(Intent.EXTRA_STREAM, imguri);
// 类型
intent.setType("image/png");
// 跳转
startActivity(Intent.createChooser(intent, "Send Image To:"));
}
/* 邮件 */
private void email() {
Intent intent = new Intent(Intent.ACTION_SEND);
// 收件人
String[] to = { "me@163.com" };
intent.putExtra(Intent.EXTRA_EMAIL, to);
// 抄送
String[] cc = { "you@163.com" };
intent.putExtra(Intent.EXTRA_CC, cc);
// 主题
intent.putExtra(Intent.EXTRA_SUBJECT, "hello world");
// 内容
intent.putExtra(Intent.EXTRA_TEXT, "内容!!!!!!!!!!!!!!");
// 类型/格式
intent.setType("message/rfc822");
startActivity(Intent.createChooser(intent, "请选择客户端邮箱!"));
}
/* 安装 程序 */
private void install() {
// 地址
Intent intent = new Intent(Intent.ACTION_VIEW);
intent
.setDataAndType(Uri.fromFile(new File("/mnt/sdcard/com.ch05.apk")), "application/vnd.android.package-archive");
startActivity(intent);
}
/* 卸载 程序 */
private void uninstall() {
Uri uri = Uri.fromParts("package", "com.ch05", null);
Intent it = new Intent(Intent.ACTION_DELETE, uri);
startActivity(it);
}
}
--------------------------------------------效果图 brower()-------------------------------------
http://dl.iteye.com/upload/attachment/0076/4891/656edcc7-31fb-3459-9b78-1c14903aa0cb.png
--------------------------------------------效果图 media()-------------------------------------
http://dl.iteye.com/upload/attachment/0076/4893/9b542bf8-f015-3b6e-903f-764b9ae73e4d.png
--------------------------------------------效果图 serarch()------------------------------------
http://dl.iteye.com/upload/attachment/0076/4895/579de2d6-e5b7-3769-81c6-76daf42b1971.png
--------------------------------------------效果图 telphone()-----------------------------------
http://dl.iteye.com/upload/attachment/0076/4897/5484285a-98d3-3429-be13-2e080ab8a84c.png
--------------------------------------------效果图 sms()----------------------------------------
http://dl.iteye.com/upload/attachment/0076/4899/4543916b-1c4e-3139-980e-3f7ad7c71145.png
--------------------------------------------效果图 mms(),以真机测试为准-----------------------
http://dl.iteye.com/upload/attachment/0076/4901/b56f06ad-f3c3-38e2-98c9-7e5619af4c89.png
--------------------------------------------效果图 email(),以真机测试为准-----------------------
http://dl.iteye.com/upload/attachment/0076/4903/c2e11870-5c16-35c4-9dbe-985ee6b043e1.png
--------------------------------------------效果图 install()-------------------------------------
http://dl.iteye.com/upload/attachment/0076/4905/c5c93918-f931-3a24-9d8d-8e4863f1bdd4.png
http://dl.iteye.com/upload/attachment/0076/4907/4b035e1b-019e-31ff-83c9-bafc16a1cecd.png
http://dl.iteye.com/upload/attachment/0076/4909/2da8d1cf-479c-3bd1-9838-bdb6bb2d25c7.png
--------------------------------------------效果图 uninstall()-----------------------------------
http://dl.iteye.com/upload/attachment/0076/4911/2cde60ab-ae62-3714-bd36-8949e2356d7c.png
页:
[1]