@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.group_list);
group = (Group) getIntent().getSerializableExtra(ProductDetail.PRODUCT_DETAIL_FIELD_GROUP);
groupList = DB.inst.getGroupDao().loadAll();
if (group == null) {
if (groupList.size() == 0) {
groupList.add(new Group());
}
group = groupList.get(0);
}
((EditText) findViewById(R.id.group_list_item_name)).setText(group.getName());
ListView lv = (ListView) findViewById(R.id.group_list_list_view);
groupListAdapter = new GroupListAdapter(this, groupList);
lv.setAdapter(groupListAdapter);
lv.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
group = groupList.get(position);
((EditText) findViewById(R.id.group_list_item_name)).setText(group.getName());
}
});
}
public void onClick(View v) {
if (v.getId() == R.id.group_list_btn_modify) {
group.setName(((EditText) findViewById(R.id.group_list_item_name)).getText().toString());
if (DB.inst.getGroupDao().getKey(group) != null) {
DB.update(group);
} else {
DB.insert(group);
}
} else if (v.getId() == R.id.group_list_btn_remove) {
groupList.remove(group);
if (DB.inst.getGroupDao().getKey(group) != null) {
DB.delete(group);
}
} else if (v.getId() == R.id.group_list_btn_new) {
group = new Group();
group.setName("***");
((EditText) findViewById(R.id.group_list_item_name)).setText(group.getName());
DB.insert(group);
groupList.add(group);
}
groupListAdapter.notifyDataSetChanged();
}
