mstefanko

04070f2971bd4f7d211a60dd547453c8dd258a9bb8fb838d0ffd4fd1eaa0a2582e315d6b654fb9028c7f01b0123913a2531b959d64405217d1cba6175ee252d191;nortss

mstefanko

http://developer.android.com/resources/tu

torials/notepad/index.html - Simple 

notepad

http://www.vogella.de/articles/Android/ar

ticle.html - getting started, first 

mstefanko

Uri smsUri = Uri.parse("tel:1234567");

Intent intent = new Intent(Intent.ACTION_VIEW, smsUri);
intent.putExtra("sms_body", "Hello frend, How are you?");
intent.setType("vnd.android-dir/mms-sms");
startActivity(intent); 

mstefanko

String addrWhere = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?";
String[] addrWhereParams = new String[]{id,
ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_ITEM_TYPE};
Cursor addrCur = cr.query(ContactsContract.Data.CONTENT_URI,
null, where, whereParameters, null);
while(addrCur.moveToNext()) {
String poBox = addrCur.getString(
addrCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.POBOX));
String street = addrCur.getString(
addrCur.getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.STREET));

mstefanko

String noteWhere = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?";
String[] noteWhereParams = new String[]{id,
ContactsContract.CommonDataKinds.Note.CONTENT_ITEM_TYPE};
Cursor noteCur = cr.query(ContactsContract.Data.CONTENT_URI, null, noteWhere, noteWhereParams, null);

if (noteCur.moveToFirst()) {
String note = noteCur.getString(noteCur.getColumnIndex(ContactsContract.CommonDataKinds.Note.NOTE));
}

noteCur.close();

mstefanko

//Querying email addresses is similar to phone numbers. A query must be performed to get email addresses //from the database. Query the URI stored in ContactsContract.CommonDataKinds.Email.CONTENT_URI to query the //email address table.

    Cursor emailCur = cr.query(
    ContactsContract.CommonDataKinds.Email.CONTENT_URI,
    null,ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = ?",
    new String[]{id}, null);

    while (emailCur.moveToNext()) {
    // This would allow you get several email addresses
    // if the email addresses were stored in an array

mstefanko

//retrieving phone numbers
//Phone numbers are stored in their own table and need to be queried separately. To query the phone //number table use the URI stored in the SDK variable ContactsContract.CommonDataKinds.Phone.CONTENT_URI. //Use a WHERE conditional to get the phone numbers for the specified contact.

    if (Integer.parseInt(cur.getString(
    cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0) {
    Cursor pCur = cr.query(
    ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
    null,ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?",
    new String[]{id}, null);

mstefanko

//Basic contact information stored in Contacts table with detailed information stored in individual //tables for normalization. In Android 2.0 to query the base contact records the URI to query is stored //in ContactsContract.Contacts.CONTENT_URI. 

   ContentResolver cr = getContentResolver();

    Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,
    null, null, null, null);

    if (cur.getCount() > 0) {
    while (cur.moveToNext()) {
    String id = cur.getString(

mstefanko

    private double gps2m(float lat_a, float lng_a, float lat_b, float lng_b) { 
         float pk = (float) (180/3.14169); 
       
         float a1 = lat_a / pk; 
         float a2 = lng_a / pk; 
         float b1 = lat_b / pk; 
         float b2 = lng_b / pk; 
       
         float t1 = FloatMath.cos(a1)*FloatMath.cos(a2)*FloatMath.cos(b1)*FloatMath.cos(b2); 
         float t2 = FloatMath.cos(a1)*FloatMath.sin(a2)*FloatMath.cos(b1)*FloatMath.sin(b2); 

mstefanko

private String getMyNumber(){ 
     TelephonyManager mTelephonyMgr; 
     mTelephonyMgr = (TelephonyManager) 
         getSystemService(Context.TELEPHONY_SERVICE);   
     return mTelephonyMgr.getLine1Number(); 
}