罗列一些 android中的常用模块和方法

显示网页

Java代码
Uri uri = Uri.parse(“http://www.2phone8.com.cn”);
Intent it = new Intent(Intent.ACTION_VIEW, uri);
startActivity(it);
Uri uri = Uri.parse(“http://www.2phone8.com.cn”); Intent it = new Intent(Intent.ACTION_VIEW, uri); startActivity(it);


显示地图

Java代码
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&mz=mapZoom
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&mz=mapZoom

拨打电话

Java代码
//叫出撥號程式
Uri uri = Uri.parse(“tel:[phone]″);
Intent it = new Intent(Intent.ACTION_DIAL, uri);
startActivity(it);
//直接打電話出去
Uri uri = Uri.parse(“tel:[phone]″);
Intent it = new Intent(Intent.ACTION_CALL, uri);
startActivity(it);
//用這個，要在 AndroidManifest.xml 中，加上
//
//叫出撥號程式 Uri uri = Uri.parse(“tel:[phone]″); Intent it = new Intent(Intent.ACTION_DIAL, uri); startActivity(it); //直接打電話出去 Uri uri = Uri.parse(“tel:[phone]″); Intent it = new Intent(Intent.ACTION_CALL, uri); startActivity(it); //用這個，要在 AndroidManifest.xml 中，加上 //

发送SMS/MMS

Java代码
//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);
//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

Java代码
Uri uri = Uri.parse(“mailto:[e-mail]”);
Intent it = new Intent(Intent.ACTION_SENDTO, uri);
startActivity(it);
Intent it = new Intent(Intent.ACTION_SEND);
it.putExtra(Intent.EXTRA_EMAIL, “[e-mail]”);
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={“[e-mail]”};
String[] ccs={“[e-mail]”};
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”));
Uri uri = Uri.parse(“mailto:[e-mail]”); Intent it = new Intent(Intent.ACTION_SENDTO, uri); startActivity(it); Intent it = new Intent(Intent.ACTION_SEND); it.putExtra(Intent.EXTRA_EMAIL, “[e-mail]”); 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={“[e-mail]”}; String[] ccs={“[e-mail]”}; 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

Java代码
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);
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

Java代码
//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
//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

卸载应用

Java代码
Uri uri = Uri.fromParts(“package”, strPackageName, null);
Intent it = new Intent(Intent.ACTION_DELETE, uri);
startActivity(it);
Uri uri = Uri.fromParts(“package”, strPackageName, null); Intent it = new Intent(Intent.ACTION_DELETE, uri); startActivity(it);

安装应用

Java代码
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