@AfterViews
void bindDrawer() {
getActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
getActionBar().setHomeButtonEnabled(true);
getActionBar().setDisplayHomeAsUpEnabled(true);
drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
if (drawerLayout == null) {
return;
}
drawer = findViewById(R.id.drawer);
View headerView = inflater.inflate(R.layout.drawer_listview_header, null);
headerView.findViewById(R.id.create_payment_group).setOnClickListener(this);
ListView drawerListView = (ListView) drawer.findViewById(R.id.drawer_listview);
drawerListView.addHeaderView(headerView);
List<PaymentGroup> paymentGroups = paymentGroupDao.queryForAllSorted();
adapter = new PaymentGroupAdapter(this);
adapter.setData(paymentGroups);
drawerListView.setAdapter(adapter);
drawerToggle =
new ActionBarDrawerToggle(
this, drawerLayout, R.drawable.ic_drawer, R.string.app_name, R.string.app_name) {
public void onDrawerClosed(View view) {
super.onDrawerClosed(view);
adapter.notifyDataSetChanged();
invalidateOptionsMenu();
}
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
adapter.notifyDataSetChanged();
invalidateOptionsMenu();
}
@Override
public void onDrawerSlide(View drawerView, float slideOffset) {
super.onDrawerSlide(drawerView, slideOffset);
}
@Override
public void onDrawerStateChanged(int newState) {
super.onDrawerStateChanged(newState);
}
};
drawerLayout.setDrawerListener(drawerToggle);
}
@ItemLongClick
public void drawerListviewItemLongClicked(final int position) {
if (adapter.getCount() == 1) {
Notifier.toast(R.string.msg_more_than_one);
return;
}
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder
.setTitle(R.string.delete)
.setMessage(R.string.delete_desc)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
ListView drawerListView = (ListView) drawer.findViewById(R.id.drawer_listview);
int headerViewsCount = drawerListView.getHeaderViewsCount();
final PaymentGroup group = adapter.getItem(position - headerViewsCount);
int firstPosition = drawerListView.getFirstVisiblePosition();
int lastPosition = drawerListView.getLastVisiblePosition();
if (firstPosition <= position && lastPosition >= position) {
int selectedIndex = position - firstPosition;
final View view = drawerListView.getChildAt(selectedIndex);
AnimUtils.fadeOut(
view,
new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
deletePaymentGroup(group);
view.setAlpha(1);
}
});
} else {
deletePaymentGroup(group);
}
}
})
.setNegativeButton(android.R.string.cancel, null)
.show();
}
@UiThread
void setUpListview(List<PaymentGroup> paymentGroups) {
adapter.setData(paymentGroups);
}
public void onEventMainThread(PaymentGroupChangedEvent event) {
adapter.refresh(event.group);
}
public void onEventMainThread(CreatePaymentGroupEvent event) {
adapter.addDataAt(0, event.group);
}