blob: 533bc628db12aa76a3bb4f1aea72b088f75ae71e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
package ryuslash.org.dvdroid;
import java.util.List;
import android.app.ListActivity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.Toast;
public class DVDroidActivity extends ListActivity
{
private DVDDataSource datasource;
private List<DVD> getData()
{
return datasource.getCollection();
}
@Override
protected void onActivityResult(int requestCode,
int resultCode,
Intent data)
{
super.onActivityResult(requestCode, resultCode, data);
datasource.open();
ArrayAdapter<DVD> adapter = (ArrayAdapter<DVD>)getListAdapter();
List<DVD> dvds = getData();
adapter.clear();
adapter.addAll(dvds);
adapter.notifyDataSetChanged();
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
datasource = new DVDDataSource(this);
datasource.open();
List<DVD> values = getData();
ArrayAdapter<DVD> adapter =
new ArrayAdapter<DVD>(this,
android.R.layout.simple_list_item_1,
values);
setListAdapter(adapter);
}
@Override
public boolean onCreateOptionsMenu(Menu menu)
{
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main_activity, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item)
{
switch (item.getItemId()) {
case R.id.main_menu_add:
showAddDVD();
return true;
}
return false;
}
@Override
protected void onPause()
{
datasource.close();
super.onPause();
}
@Override
protected void onResume()
{
datasource.open();
super.onResume();
}
public void showAddDVD()
{
Intent intent = new Intent(this, AddDVDActivity.class);
datasource.close();
startActivityForResult(intent, 1);
}
}
|
