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[转贴] 详细介绍Android调用平台功能

发表于: 2010-02-22   作者:dai_lm   来源:转载   浏览:
摘要: 原文出处 http://www.mobpub.net/viewthread.php?tid=4291 显示网页 Uri uri = Uri.parse("http://google.com");        Intent it = new Intent(Intent.ACTION_VIEW, u
原文出处
http://www.mobpub.net/viewthread.php?tid=4291

显示网页
Uri uri = Uri.parse("http://google.com");       
Intent it = new Intent(Intent.ACTION_VIEW, uri);       
startActivity(it);      

显示地图
Uri uri = Uri.parse("geo:38.899533,-77.036476");       
Intent it = new Intent(Intent.ACTION_VIEW, uri);        
startActivity(it);        
//其他 geo URI 範例       
//geo:latitude,longitude       
//geo:latitude,longitude?z=zoom       
//geo:0,0?q=my+street+address       
//geo:0,0?q=business+near+city       
//google.streetview:cbll=lat,lng&cbp=1,yaw,,pitch,zoom&z=mapZoom     

拨打电话
Uri uri = Uri.parse("tel:0800000123");       
Intent it = new Intent(Intent.ACTION_DIAL, uri);       
startActivity(it);     
//直接打電話出去       
Uri uri = Uri.parse("tel:0800000123");       
Intent it = new Intent(Intent.ACTION_CALL, uri);       
startActivity(it);       
//用這個,要在 AndroidManifest.xml 中,加上       
//<uses-permission id="android.permission.CALL_PHONE" />     

发送SMS/MMS
//需写号码SMS     
Intent it = new Intent(Intent.ACTION_VIEW);       
it.putExtra("sms_body", "The SMS text");        
it.setType("vnd.android-dir/mms-sms");       
startActivity(it);     
//发送SMS       
Uri uri = Uri.parse("smsto:0800000123");       
Intent it = new Intent(Intent.ACTION_SENDTO, uri);       
it.putExtra("sms_body", "The SMS text");       
startActivity(it);     
//发送MMS       
Uri uri = Uri.parse("content://media/external/images/media/23");       
Intent it = new Intent(Intent.ACTION_SEND);        
it.putExtra("sms_body", "some text");        
it.putExtra(Intent.EXTRA_STREAM, uri);       
it.setType("image/png");        
startActivity(it);    

发送EMAIL
Uri uri = Uri.parse("mailto:xxx@abc.com");       
Intent it = new Intent(Intent.ACTION_SENDTO, uri);       
startActivity(it);     
Intent it = new Intent(Intent.ACTION_SEND);       
it.putExtra(Intent.EXTRA_EMAIL, "me@abc.com");       
it.putExtra(Intent.EXTRA_TEXT, "The email body text");       
it.setType("text/plain");       
startActivity(Intent.createChooser(it, "Choose Email Client"));     
Intent it=new Intent(Intent.ACTION_SEND);        
String[] tos={"me@abc.com"};        
String[] ccs={"you@abc.com"};        
it.putExtra(Intent.EXTRA_EMAIL, tos);        
it.putExtra(Intent.EXTRA_CC, ccs);        
it.putExtra(Intent.EXTRA_TEXT, "The email body text");        
it.putExtra(Intent.EXTRA_SUBJECT, "The email subject text");        
it.setType("message/rfc822");        
startActivity(Intent.createChooser(it, "Choose Email Client"));       
//传送附件       
Intent it = new Intent(Intent.ACTION_SEND);       
it.putExtra(Intent.EXTRA_SUBJECT, "The email subject text");       
it.putExtra(Intent.EXTRA_STREAM, " file:///sdcard/mysong.mp3");       
sendIntent.setType("audio/mp3");       
startActivity(Intent.createChooser(it, "Choose Email Client"));    

播放多媒体
Intent it = new Intent(Intent.ACTION_VIEW);       
Uri uri = Uri.parse(" file:///sdcard/song.mp3");       
it.setDataAndType(uri, "audio/mp3");       
startActivity(it);     
Uri uri = Uri.withAppendedPath(MediaStore.Audio.Media.INTERNAL_CONTENT_URI, "1");       
Intent it = new Intent(Intent.ACTION_VIEW, uri);       
startActivity(it);     

Android Market
//寻找应用     
Uri uri = Uri.parse("market://search?q=pname:pkg_name");       
Intent it = new Intent(Intent.ACTION_VIEW, uri);       
startActivity(it);
//where pkg_name is the full package path for an application     

//显示应用详细列表     
Uri uri = Uri.parse("market://details?id=app_id");       
Intent it = new Intent(Intent.ACTION_VIEW, uri);       
startActivity(it);       
//where app_id is the application ID, find the ID        
//by clicking on your application on Market home        
//page, and notice the ID from the address bar    

刚才找app id未果,结果发现用package name也可以
Uri uri = Uri.parse("market://details?id=<packagename>");
这个简单多了

卸载应用
Uri uri = Uri.fromParts("package", strPackageName, null);        
Intent it = new Intent(Intent.ACTION_DELETE, uri);        
startActivity(it);     

安装应用
Uri uri = Uri.parse("url_of_apk_file");       
Intent it = new Intent(Intent.ACTION_VIEW, uri);       
it.setData(uri);       
it.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);       
it.setClassName("com.android.packageinstaller",       
"com.android.packageinstaller.PackageInstallerActivity");       
startActivity(it);        
//make sure the url_of_apk_file is readable for all users

[转贴] 详细介绍Android调用平台功能

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