xfarrow
/
locatemydevice
mirror of https://github.com/xfarrow/locatemydevice.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Whitelist update

This commit is contained in:
Alessandro Ferro 2022-10-25 10:12:50 +02:00
parent 945c145133
commit 9706c31afb
2 changed files with 42 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
src/app/src/main/java/com/xfarrow/locatemydevice/WhitelistContactsActivity.java
View File

@ -10,6 +10,8 @@ import android.os.Bundle;
import android.provider.ContactsContract;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;
@ -18,10 +20,12 @@ import java.util.ArrayList;
public class WhitelistContactsActivity extends AppCompatActivity {
ListView contactsListView;
ArrayList<String> contacts;
ArrayAdapter<String> listviewAdapter;
WhitelistDbHandler whitelistDbHandler = new WhitelistDbHandler(this);
private ListView contactsListView;
private ArrayList<String> contacts;
private ArrayAdapter<String> listviewAdapter;
private WhitelistDbHandler whitelistDbHandler = new WhitelistDbHandler(this);
private static final int CONTACT_PICK_CODE = 123;
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -29,6 +33,7 @@ public class WhitelistContactsActivity extends AppCompatActivity {
setContentView(R.layout.activity_whitelist_contacts);
setTitle("Whitelist");
setViews();
setListeners();
contacts = whitelistDbHandler.getAllContacts();
listviewAdapter = new ArrayAdapter<String>(this,
@ -41,6 +46,27 @@ public class WhitelistContactsActivity extends AppCompatActivity {
contactsListView = findViewById(R.id.ContactsListView);
}
private void setListeners(){
contactsListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
Toast.makeText(WhitelistContactsActivity.this, "Long click to delete", Toast.LENGTH_SHORT).show();
}
});
contactsListView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> adapterView, View view, int i, long l) {
String number = (String)adapterView.getItemAtPosition(i);
contacts.remove(number);
listviewAdapter.notifyDataSetChanged();
whitelistDbHandler.deleteContact(number);
return true;
}
});
}
// Add "add" button on the top
@Override
public boolean onCreateOptionsMenu(Menu menu) {
@ -54,9 +80,9 @@ public class WhitelistContactsActivity extends AppCompatActivity {
int id = item.getItemId();
if (id == R.id.add_button) {
Intent pickContact = new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI);
Intent pickContact = new Intent(Intent.ACTION_PICK);
pickContact.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_TYPE);
startActivityForResult(pickContact, 123);
startActivityForResult(pickContact, CONTACT_PICK_CODE);
}
return super.onOptionsItemSelected(item);
}
@ -70,20 +96,24 @@ public class WhitelistContactsActivity extends AppCompatActivity {
Cursor c = getContentResolver().query(contactData, null, null, null, null);
if (c.moveToFirst()) {
int phoneIndex = c.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER);
String number = c.getString(phoneIndex).trim().replace("\\s+", "");
int contactNameIndex = c.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME);
String number = c.getString(phoneIndex);
String contactName = c.getString(contactNameIndex);
contactSelected(number);
}
c.close();
}
}
private void contactSelected(String number){
if(whitelistDbHandler.isContactPresent(number)){
private void contactSelected(String phoneNo){
// We'll replace parenthesis, dashes and whitespaces to obtain a valid phone number
phoneNo = phoneNo.replaceAll("[-()\\s]", "");
if(whitelistDbHandler.isContactPresent(phoneNo)){
Toast.makeText(this, "Contact already in the list", Toast.LENGTH_SHORT).show();
return;
}
whitelistDbHandler.addContact(number);
contacts.add(number);
whitelistDbHandler.addContact(phoneNo);
contacts.add(phoneNo);
listviewAdapter.notifyDataSetChanged();
}
}

2
src/app/src/main/java/com/xfarrow/locatemydevice/WhitelistDbHandler.java
View File

@ -49,7 +49,7 @@ public class WhitelistDbHandler extends SQLiteOpenHelper {
// Deleting single contact
public void deleteContact(String phoneNo) {
SQLiteDatabase db = this.getWritableDatabase();
db.delete(TABLE_CONTACTS, KEY_ID + " = ?", new String[] { phoneNo });
db.delete(TABLE_CONTACTS, KEY_PH_NO + " = ?", new String[] { phoneNo });
db.close();
}