全部博文(282)
分类: Java
2011-12-16 16:41:05
// 给移动客服10086拨打电话 |
Uri uri = Uri.parse("tel:10086"); |
Intent intent = new Intent(Intent.ACTION_DIAL, uri); |
startActivity(intent); |
// 给10086发送内容为“Hello”的短信 |
Uri uri = Uri.parse("smsto:10086"); |
Intent intent = new Intent(Intent.ACTION_SENDTO, uri); |
intent.putExtra("sms_body", "Hello"); |
startActivity(intent); |
// 发送彩信(相当于发送带附件的短信) |
Intent intent = new Intent(Intent.ACTION_SEND); |
intent.putExtra("sms_body", "Hello"); |
Uri uri = Uri.parse("content://media/external/images/media/23"); |
intent.putExtra(Intent.EXTRA_STREAM, uri); |
intent.setType("image/png"); |
startActivity(intent); |
// 打开Google主页 |
Uri uri = Uri.parse(""); |
Intent intent = new Intent(Intent.ACTION_VIEW, uri); |
startActivity(intent); |
// 给someone@domain.com发邮件 |
Uri uri = Uri.parse("mailto:someone@domain.com"); |
Intent intent = new Intent(Intent.ACTION_SENDTO, uri); |
startActivity(intent); |
// 给someone@domain.com发邮件发送内容为“Hello”的邮件 |
Intent intent = new Intent(Intent.ACTION_SEND); |
intent.putExtra(Intent.EXTRA_EMAIL, "someone@domain.com"); |
intent.putExtra(Intent.EXTRA_SUBJECT, "Subject"); |
intent.putExtra(Intent.EXTRA_TEXT, "Hello"); |
intent.setType("text/plain"); |
startActivity(intent); |
// 给多人发邮件 |
Intent intent=new Intent(Intent.ACTION_SEND); |
String[] tos = {"1@abc.com", "2@abc.com"}; // 收件人 |
String[] ccs = {"3@abc.com", "4@abc.com"}; // 抄送 |
String[] bccs = {"5@abc.com", "6@abc.com"}; // 密送 |
intent.putExtra(Intent.EXTRA_EMAIL, tos); |
intent.putExtra(Intent.EXTRA_CC, ccs); |
intent.putExtra(Intent.EXTRA_BCC, bccs); |
intent.putExtra(Intent.EXTRA_SUBJECT, "Subject"); |
intent.putExtra(Intent.EXTRA_TEXT, "Hello"); |
intent.setType("message/rfc822"); |
startActivity(intent); |
// 打开Google地图中国北京位置(北纬39.9,东经116.3) |
Uri uri = Uri.parse("geo:39.9,116.3"); |
Intent intent = new Intent(Intent.ACTION_VIEW, uri); |
startActivity(intent); |
// 路径规划:从北京某地(北纬39.9,东经116.3)到上海某地(北纬31.2,东经121.4) |
Uri uri = Uri.parse(" 116.3&daddr=31.2 121.4"); |
Intent intent = new Intent(Intent.ACTION_VIEW, uri); |
startActivity(intent); |
Intent intent = new Intent(Intent.ACTION_VIEW); |
Uri uri = Uri.parse("file:///sdcard/foo.mp3"); |
intent.setDataAndType(uri, "audio/mp3"); |
startActivity(intent); |
Uri uri = Uri.withAppendedPath(MediaStore.Audio.Media.INTERNAL_CONTENT_URI, "1"); |
Intent intent = new Intent(Intent.ACTION_VIEW, uri); |
startActivity(intent); |
// 打开拍照程序 |
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); |
startActivityForResult(intent, 0); |
// 取出照片数据 |
Bundle extras = intent.getExtras(); |
Bitmap bitmap = (Bitmap) extras.get("data"); |
// 获取并剪切图片 |
Intent intent = new Intent(Intent.ACTION_GET_CONTENT); |
intent.setType("image/*"); |
intent.putExtra("crop", "true"); // 开启剪切 |
intent.putExtra("aspectX", 1); // 剪切的宽高比为1:2 |
intent.putExtra("aspectY", 2); |
intent.putExtra("outputX", 20); // 保存图片的宽和高 |
intent.putExtra("outputY", 40); |
intent.putExtra("output", Uri.fromFile(new File("/mnt/sdcard/temp"))); // 保存路径 |
intent.putExtra("outputFormat", "JPEG");// 返回格式 |
startActivityForResult(intent, 0); |
// 剪切特定图片 |
Intent intent = new Intent("com.android.camera.action.CROP"); |
intent.setClassName("com.android.camera", "com.android.camera.CropImage"); |
intent.setData(Uri.fromFile(new File("/mnt/sdcard/temp"))); |
intent.putExtra("outputX", 1); // 剪切的宽高比为1:2 |
intent.putExtra("outputY", 2); |
intent.putExtra("aspectX", 20); // 保存图片的宽和高 |
intent.putExtra("aspectY", 40); |
intent.putExtra("scale", true); |
intent.putExtra("noFaceDetection", true); |
intent.putExtra("output", Uri.parse("file:///mnt/sdcard/temp")); |
startActivityForResult(intent, 0); |
// 打开Google Market直接进入该程序的详细页面 |
Uri uri = Uri.parse("market://details?id=" + "com.demo.app"); |
Intent intent = new Intent(Intent.ACTION_VIEW, uri); |
startActivity(intent); |
Uri uri = Uri.fromParts("package", "com.demo.app", null); |
Intent intent = new Intent(Intent.ACTION_DELETE, uri); |
startActivity(intent); |
// 进入无线网络设置界面(其它可以举一反三) |
Intent intent = new Intent(android.provider.Settings.ACTION_WIRELESS_SETTINGS); |
startActivityForResult(intent, 0); |