/**
* initial adapter first step: get part of data (model) second step: build a new adapter and
* initial it (controller) third step: set adapter for ListView (view)
*/
private void initAdapter() {
if (listView == null) return;
batchLocalData();
adapter = new CommonListAdapter();
adapter.setContext(this);
adapter.setData(adapterData);
adapter.setFullChecked(false);
// restore checkBox to default state
checkBox.setChecked(false);
// addHeaderView or addFooterView has to be called before setAdapter
listView.addHeaderView(header, "header", false);
listView.setAdapter(adapter);
}
/** bind onClickListener for checkBox set full-checked state */
public void onCheckboxClicked(View view) {
if (checkBox.isChecked()) {
ToastUtil.showToast(this, checkBox.isChecked() + "");
for (GoodsInformation singleData : adapterData) {
singleData.setSelected(true);
}
adapter.setFullChecked(true);
adapter.notifyDataSetChanged();
} else {
ToastUtil.showToast(this, checkBox.isChecked() + "");
for (GoodsInformation singleData : adapterData) {
singleData.setSelected(false);
}
adapter.setFullChecked(false);
adapter.notifyDataSetChanged();
}
}