常用的Intent的URI及示例

常用的Intent的URI及示例

以下是常用到的Intent的URI及其示例，包含了大部分應用中用到的共用Intent。

一、打開一個網頁，類別是Intent.ACTION_VIEW
Uri uri = Uri.parse("http://blog.3gstdy.com/");
Intent intent = new Intent(Intent.ACTION_VIEW, uri);

二、打開地圖並定位到一個點
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
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
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
Uri uri = Uri.fromParts("package", "packageName", null);
Intent intent = new Intent(Intent.ACTION_DELETE, uri);

六、安裝應用程序,Intent的類別是
Intent intent = new Intent();
intent.setAction("android.intent.action.VIEW");
intent.addCategory("android.intent.category.DEFAULT");
intent.setDataAndType(Uri.fromFile(listFiles[posintention]), "application/vnd.android.package-archive");
startActivintenty(intent);

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

八、發送SMS/MMS
調用發送短信的程序
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.putExtra("sms_body", "The SMS text");
intent.setType("vnd.android-dir/mms-sms");
startActivintenty(intent);   

十、直接發送短信
Uri uri = Uri.parse("smsto:0800000123");
Intent intent = new Intent(Intent.ACTION_SENDTO, uri);
intent.putExtra("sms_body", "The SMS text");
startActivintenty(intent);   

十一、發送彩信
Uri uri = Uri.parse("content://media/external/images/media/12");
Intent intent = new Intent(Intent.ACTION_SEND);
intent.putExtra("sms_body", "some text");
intent.putExtra(Intent.EXTRA_STREAM, uri);
intent.setType("image/png");
startActivintenty(intent);

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

十三、查看指定聯繫人
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);

十四、調用相冊
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);

十五、調用系統相機應用程序，並存儲拍下來的照片
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);

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

十七、發郵件,與八不同這裏是將郵件發送出去，
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://blog.3gstdy.com");
intent.putExtra(Intent.EXTRA_SUBJECT, "http://blog.3gstdy.com");
intent.setType("message/rfc882");
Intent.createChooser(intent, "Choose Email Client");
startActivity(intent);

十八、添加附件
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");
sendIntent.setType("audio/mp3");
startActivintenty(Intent.createChooser(intent, "Choose Email Client"));

十九、路徑規劃
Uri uri = Uri.parse("http://maps.google.com/maps?f=d&saddr=startLat%20startLng&daddr=endLat%20endLng&hl=en");
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
startActivintenty(intent);