Android 系统应用调用.docx

Android 系统应用调用，intent的使用总结帖?显示网页:1. Uri uri = Uri.parse(/);2. Intent it = new Intent(Intent.ACTION_VIEW,uri);3. startActivity(it);显示地图: 1. Uri uri = Uri.parse(geo:38.899533,-77.036476); 2. Intent it = new Intent(Intent.Action_VIEW,uri); 3. startActivity(it);路径规划: 1. Uri uri = Uri.parse(/maps?f=dsaddr=startLat%20startLngdaddr=endLat%20endLnghl=en/maps?f=dsaddr=startLat%20startLngdaddr=endLat%20endLnghl=en); 2. Intent it = new Intent(Intent.ACTION_VIEW,URI); 3. startActivity(it);拨打电话:调用拨号程序 1. Uri uri = Uri.parse(tel:xxxxxx); 2. Intent it = new Intent(Intent.ACTION_DIAL, uri); 3. startActivity(it); 1. Uri uri = Uri.parse(tel.xxxxxx); 2. Intent it =new Intent(Intent.ACTION_CALL,uri); 3. 要使用这个必须在配置文件中加入uses-permission id=/cmdn/wiki/index.php?doc-view-1789Android.permission.CALL_PHONE /发送SMS/MMS调用发送短信的程序 1. Intent it = new Intent(Intent.ACTION_VIEW); 2. it.putExtra(sms_body, The SMS text); 3. it.setType(vnd.android-dir/mms-sms); 4. startActivity(it);发送短信 1. Uri uri = Uri.parse(smsto:0800000123); 2. Intent it = new Intent(Intent.ACTION_SENDTO, uri); 3. it.putExtra(sms_body, The SMS text); 4. startActivity(it);发送彩信 1. Uri uri = Uri.parse(content://media/external/images/media/23); 2. Intent it = new Intent(Intent.ACTION_SEND); 3. it.putExtra(sms_body, some text); 4. it.putExtra(Intent.EXTRA_STREAM, uri); 5. it.setType(image/png); 6. startActivity(it);发送Email 1. 2. Uri uri = Uri.parse(mailto:xxx@mailto:xxx@); 3. Intent it = new Intent(Intent.ACTION_SENDTO, uri); 4. startActivity(it); 1. Intent it = new Intent(Intent.ACTION_SEND); 2. it.putExtra(Intent.EXTRA_EMAIL, mailto:me@me@); 3. it.putExtra(Intent.EXTRA_TEXT, The email body text); 4. it.setType(text/plain); 5. startActivity(Intent.createChooser(it, Choose Email Client)); 1. Intent it=new Intent(Intent.ACTION_SEND); 2. String[] tos={mailto:me@me@}; 3. String[] ccs={mailto:you@you@}; 4. it.putExtra(Intent.EXTRA_EMAIL, tos); 5. it.putExtra(Intent.EXTRA_CC, ccs); 6. it.putExtra(Intent.EXTRA_TEXT, The email body text); 7. it.