public
class
MenuDialog
extends
Activity {
private
ListView mListView =
null
;
private
ListViewAdapter mAdapter =
null
;
@Override
protected
void
onCreate(Bundle savedInstanceState) {
super
.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.menu_dialog);
mListView = (ListView) findViewById(R.id.menuLV);
mAdapter =
new
ListViewAdapter(
this
);
mListView.setAdapter(mAdapter);
mAdapter.addItem(
"항목관리"
,
"항목을 추가,삭제,수정을 하는 메뉴"
);
mListView.setOnItemClickListener(
new
OnItemClickListener() {
@Override
public
void
onItemClick(AdapterView<?> parent, View v,
int
position,
long
id){
MenuData mData = mAdapter.mListData.get(position);
Toast.makeText(MenuDialog.
this
, mData.mMenuName, Toast.LENGTH_SHORT).show();
}
});
}
@Override
public
void
onBackPressed() {
super
.onBackPressed();
finish();
}
private
class
ViewHolder {
public
TextView mMenuName;
public
TextView mMenuCommet;
}
private
class
ListViewAdapter
extends
BaseAdapter {
private
Context mContext =
null
;
private
ArrayList<MenuData> mListData =
new
ArrayList<MenuData>();
public
ListViewAdapter(Context mContext) {
super
();
this
.mContext = mContext;
}
@Override
public
int
getCount() {
return
mListData.size();
}
@Override
public
Object getItem(
int
position) {
return
mListData.get(position);
}
@Override
public
long
getItemId(
int
position) {
return
position;
}
@Override
public
View getView(
int
position, View convertView, ViewGroup parent) {
ViewHolder holder;
if
(convertView ==
null
) {
holder =
new
ViewHolder();
LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(R.layout.menulist,
null
);
holder.mMenuName = (TextView)findViewById(R.id.mununame);
holder.mMenuCommet = (TextView)findViewById(R.id.munucomment);
convertView.setTag(holder);
}
else
{
holder = (ViewHolder) convertView.getTag();
}
MenuData mMenuData = mListData.get(position);
holder.mMenuName.setText(mMenuData.mMenuName);
holder.mMenuCommet.setText(mMenuData.mMenuComment);
return
convertView;
}
public
void
addItem(String mMenuName, String mMenuCommet){
MenuData addInfo =
null
;
addInfo =
new
MenuData();
addInfo.mMenuName = mMenuName;
addInfo.mMenuComment = mMenuCommet;
mListData.add(addInfo);
}
public
void
remove(
int
position){
mListData.remove(position);
dataChange();
}
public
void
dataChange(){
mAdapter.notifyDataSetChanged();
}
}
}