@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_white_list);
appContext = getApplicationContext();
mDBtableGuiJiName = new DBtableGuiJiName(appContext);
mDBtableGuiJiName.createDBtable();
select_DB();
mDevGuiJiListViewAdapter =
new DevGuiJiListViewAdapter(appContext, mDataGuiJi, R.layout.guiji_listview);
mGuiJiListView = (ListView) findViewById(R.id.ListViewGuiJi);
mTextViewGuiJiTitle = (TextView) findViewById(R.id.TextViewGuiJiTitle);
mButtonGuiJiActivityEdit = (Button) findViewById(R.id.ButtonGuiJiActivityEdit);
mButtonGuiJiActivityBack = (Button) findViewById(R.id.ButtonGuiJiActivityBack);
mButtonGuiJiActivityFinish = (Button) findViewById(R.id.ButtonGuiJiActivityFinish);
mEditTextPhoneNumber = (EditText) findViewById(R.id.EditTextPhoneNumber);
mButtonAddPhoneNumber = (Button) findViewById(R.id.ButtonAddPhoneNumber);
mButtonGuiJiActivityEdit.setOnClickListener(this);
mButtonGuiJiActivityBack.setOnClickListener(this);
mButtonGuiJiActivityFinish.setOnClickListener(this);
mButtonAddPhoneNumber.setOnClickListener(this);
mButtonGuiJiActivityEdit.setTag(CLICK_GUIJI_EDIT);
mButtonGuiJiActivityBack.setTag(CLICK_GUIJI_CANCEL);
mButtonGuiJiActivityFinish.setTag(CLICK_GUIJI_FINISH);
mButtonAddPhoneNumber.setTag(CLICK_PHONENUM_ADD);
mGuiJiListView.setAdapter(mDevGuiJiListViewAdapter);
mDevGuiJiListViewAdapter.notifyDataSetChanged();
mGuiJiListView.setOnItemClickListener(this);
}
@Override
protected void onDestroy() {
// TODO Auto-generated method stub
super.onDestroy();
if (mDBtableGuiJiName != null) {
mDBtableGuiJiName.close();
}
}
@Override
public void OnItemClick(View v, int Position) {
// TODO Auto-generated method stub
mDBtableGuiJiName.delete(mDataGuiJi[Position]);
select_DB();
mDevGuiJiEditListViewAdapter.setListItems(mDataGuiJi);
mDevGuiJiEditListViewAdapter.notifyDataSetChanged();
}
// 查询数据库
private void select_DB() {
myCursor = mDBtableGuiJiName.select();
mDataGuiJi = new String[myCursor.getCount()];
// 把从数据库中获取的数据放入数组列表
for (int i = 0; i < myCursor.getCount(); i++) {
myCursor.moveToPosition(i);
mDataGuiJi[i] = myCursor.getString(0);
}
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
int tag = (Integer) v.getTag();
switch (tag) {
case CLICK_GUIJI_CANCEL:
finish();
break;
case CLICK_GUIJI_EDIT:
mButtonGuiJiActivityFinish.setVisibility(View.VISIBLE);
mButtonGuiJiActivityBack.setVisibility(View.GONE);
mButtonGuiJiActivityEdit.setVisibility(View.GONE);
mTextViewGuiJiTitle.setText("删除白名单中的数据");
mDevGuiJiEditListViewAdapter =
new DevGuiJiEditListViewAdapter(
appContext, mDataGuiJi, R.layout.item_guiji_listview, onItemClickClass);
mGuiJiListView.setAdapter(mDevGuiJiEditListViewAdapter);
mGuiJiListView.setOnItemClickListener(null);
mDevGuiJiEditListViewAdapter.notifyDataSetChanged();
break;
case CLICK_GUIJI_FINISH:
mButtonGuiJiActivityFinish.setVisibility(View.GONE);
mButtonGuiJiActivityBack.setVisibility(View.VISIBLE);
mButtonGuiJiActivityEdit.setVisibility(View.VISIBLE);
mTextViewGuiJiTitle.setText("白名单");
select_DB();
mDevGuiJiListViewAdapter.setListItems(mDataGuiJi);
mGuiJiListView.setAdapter(mDevGuiJiListViewAdapter);
mDevGuiJiListViewAdapter.notifyDataSetChanged();
mGuiJiListView.setOnItemClickListener(this);
break;
case CLICK_PHONENUM_ADD:
if (!mEditTextPhoneNumber.getText().equals("")) {
mDBtableGuiJiName.insert(mEditTextPhoneNumber.getText().toString());
select_DB();
mDevGuiJiListViewAdapter.setListItems(mDataGuiJi);
mDevGuiJiListViewAdapter.notifyDataSetChanged();
}
break;
default:
break;
}
}
