常用到的Intent的URI及其示例

一、打開一個網頁，類別是Intent.ACTION_VIEW
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1 2	Uri uri = Uri.parse("http://www.android-study.com/");  Intent intent = new Intent(Intent.ACTION_VIEW, uri);

二、打開地圖並定位到一個點
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1 2	Uri uri = Uri.parse("geo:52.76,-79.0342");  Intent intent = new Intent(Intent.ACTION_VIEW, uri);

三、打開撥號界面，類型是Intent.ACTION_DIAL
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1 2	Uri uri = Uri.parse("tel:10086");  Intent intent = new Intent(Intent.ACTION_DIAL, uri);

四、直接撥打電話，與三不同的是，這個直接撥打電話，而不是打開撥號界面
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1 2	Uri uri = Uri.parse("tel:10086");  Intent intent = new Intent(Intent.ACTION_CALL, uri);

五、卸載一個應用，Intent的類別是Intent.ACTION_DELETE
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1 2	Uri uri = Uri.fromParts("package", "xxx", null);  Intent intent = new Intent(Intent.ACTION_DELETE, uri);

六、安裝應用程序,Intent的類別是Intent.ACTION_PACKAGE_ADDED
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1 2	Uri uri = Uri.fromParts("package", "xxx", null);  Intent intent = new Intent(Intent.ACTION_PACKAGE_ADDED, uri);

七、播放音頻文件
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Uri uri = Uri.parse("file:///sdcard/download/everything.mp3");  Intent intent = new Intent(Intent.ACTION_VIEW, uri);  intent.setType("audio/mp3");

八、打開發郵件界面
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1 2	Uri uri= Uri.parse("mailto:[email protected]");  Intent intent = new Intent(Intent.ACTION_SENDTO, uri);

九、發郵件,與八不同這裏是將郵件發送出去
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Intent intent = new Intent(Intent.ACTION_SEND);  String[] tos = { "[email protected]" };  String[] ccs = { "[email protected]" };  intent.putExtra(Intent.EXTRA_EMAIL, tos);  intent.putExtra(Intent.EXTRA_CC, ccs);  intent.putExtra(Intent.EXTRA_TEXT, "I come from http://www.android-study.com");  intent.putExtra(Intent.EXTRA_SUBJECT, "http://www.android-study.com");intent.setType("message/rfc882");  Intent.createChooser(intent, "Choose Email Client");

//發送帶附件的郵件
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Intent intent = new Intent(Intent.ACTION_SEND);  intent.putExtra(Intent.EXTRA_SUBJECT, "The email subject text");  intent.putExtra(Intent.EXTRA_STREAM, "file:///sdcard/mysong.mp3");  intent.setType("audio/mp3");  startActivity(Intent.createChooser(intent, "Choose Email Client"));

十、發短信
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Uri uri= Uri.parse("tel:10086");  Intent intent = new Intent(Intent.ACTION_VIEW, uri);  intent.putExtra("sms_body", "I come from http://www.android-study.com");  intent.setType("vnd.Android-dir/mms-sms");

十一、直接發短信
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Uri uri= Uri.parse("smsto://100861");  Intent intent = new Intent(Intent.ACTION_SENDTO, uri);  intent.putExtra("sms_body", "3g android http://www.android-study.com");

十二、發彩信
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Uri uri= Uri.parse("content://media/external/images/media/23");  Intent intent = new Intent(Intent.ACTION_SEND);  intent.putExtra("sms_body", "3g android http://www.android-study.com");  intent.putExtra(Intent.EXTRA_STREAM, uri);  intent.setType("image/png");

十三、# Market 相關
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1 //尋找某個應用  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     2 //顯示某個應用的相關信息  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

十四、路徑規劃
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Uri uri = Uri.parse("http://maps.google.com/maps?f=d&saddr=startLat%20startLng&daddr=endLat%20endLng&hl=en");  Intent it = new Intent(Intent.ACTION_VIEW, uri);  startActivity(it);  //where startLat, startLng, endLat, endLng are a long with 6 decimals like: 50.123456

十五、安裝指定apk
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public void setupAPK(String apkname){      String fileName = Environment.getExternalStorageDirectory() + "/" + apkname;      Intent intent = new Intent(Intent.ACTION_VIEW);      intent.setDataAndType(Uri.fromFile(new File(fileName)), "application/vnd.android.package-archive");      mService.startActivity(intent);  }

十六、進入聯繫人頁面
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Intent intent = new Intent();   intent.setAction(Intent.ACTION_VIEW);   intent.setData(People.CONTENT_URI);   startActivity(intent);

十七、查看指定聯繫人
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Uri personUri = ContentUris.withAppendedId(People.CONTENT_URI, info.id);// info.id聯繫人ID   Intent intent = new Intent();   intent.setAction(Intent.ACTION_VIEW);   intent.setData(personUri);   startActivity(intent);

十八、調用相冊
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public static final String MIME_TYPE_IMAGE_JPEG = "image/*";   public static final int ACTIVITY_GET_IMAGE = 0;   Intent getImage = new Intent(Intent.ACTION_GET_CONTENT);   getImage.addCategory(Intent.CATEGORY_OPENABLE);   getImage.setType(MIME_TYPE_IMAGE_JPEG);   startActivityForResult(getImage, ACTIVITY_GET_IMAGE);

十九、調用系統相機應用程序，並存儲拍下來的照片
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Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);   time = Calendar.getInstance().getTimeInMillis();   intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(Environment   .getExternalStorageDirectory().getAbsolutePath()+"/tucue", time + ".jpg")));   startActivityForResult(intent, ACTIVITY_GET_CAMERA_IMAGE);