Is there is better way to do that more efficiently?
onCreate()
:
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
layout = new Layout();
Event event = new Event(layout);
}
Layout
and Event
:
class Layout
{
public Layout()
{
txtName = (EditText)findViewById(R.id.txtName);
btnSerch = (Button)findViewById(R.id.btnSerch);
group1 = (RadioGroup)findViewById(R.id.group1);
}
RadioGroup group1;
EditText txtName;
Button btnSerch;
}
class Event
{
public Event(Layout layout)
{
layout.btnSerch.setOnClickListener(new start_Serch());
}
}
class start_Serch implements OnClickListener
{
@Override
public void onClick(View view)
{
Serch(view, layout);
}
Layout layout;
}
Main goal: (the main commands of the application)
void Serch(View v, Layout layout)
{
Uri Contacts = android.provider.ContactsContract.Contacts.CONTENT_URI;
Cursor C = getContentResolver().query(Contacts, null, null, null, null);
if(C != null)
{
if(C.moveToFirst())
{
do
{
String display_ContactsName = getValue(C, android.provider.ContactsContract.Contacts.DISPLAY_NAME);
if (Check(display_ContactsName, C) == true)
{
break;
}
}while (C.moveToNext());
}
}
}
getValue()
and Check()
:
private String getValue(Cursor cursor, String name)
{
return cursor.getString(cursor.getColumnIndex(name));
}
private boolean Check(String Name, Cursor C)
{
boolean Found = false;
int id = layout.group1.getCheckedRadioButtonId();
switch (id)
{
case -1:
break;
case R.id.fullName:
if (layout.txtName.getText().toString().equals(Name))
{
AlertDialog.Builder alert = new AlertDialog.Builder(MainActivity.this);
alert.setTitle("Hey This Contact Is in the LIST!!! yay you are the best lasy man EVER SO G***");
alert.setMessage("The contact "+Name+" was found in this phone... oh ya");
alert.setPositiveButton("ok",new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i)
{
}
});
alert.show();
Found = true;
}
break;
case R.id.Contane:
if ( Name.toLowerCase().contains ( layout.txtName.getText ().toString ().toLowerCase()))
{
AlertDialog.Builder alert = new AlertDialog.Builder(MainActivity.this);
alert.setTitle("this is the first result for the name that you typed");
alert.setMessage("The contact "+Name+" was found in this phone... oh ya");
alert.setPositiveButton("ok",new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i)
{
}
});
alert.show();
Found = true;
break;
}
}
if (C.isLast() == true&&layout.txtName.getText().toString().equals(Name) == false&& Name.toLowerCase().contains ( layout.txtName.getText ().toString ().toLowerCase()) == false)
{
AlertDialog.Builder alert = new AlertDialog.Builder(MainActivity.this);
alert.setTitle("Hey This Contact Is NOT in the LIST!!!");
alert.setMessage("The contact/part of "+layout.txtName.getText().toString()+" was not found in this phone...");
alert.setPositiveButton("ok",new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i)
{
}
});
alert.show();
}
return Found;
}