Added multiple selection

This commit is contained in:
M66B
2018-10-24 09:09:07 +00:00
parent 1fdb9c70a8
commit 61441c3c8a
6 changed files with 153 additions and 2 deletions

View File

@@ -94,6 +94,8 @@ import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.Observer;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import androidx.paging.PagedListAdapter;
import androidx.recyclerview.selection.ItemDetailsLookup;
import androidx.recyclerview.selection.SelectionTracker;
import androidx.recyclerview.widget.DiffUtil;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
@@ -109,6 +111,8 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
private boolean compact;
private boolean debug;
private SelectionTracker<Long> selectionTracker = null;
private DateFormat df = SimpleDateFormat.getDateTimeInstance(SimpleDateFormat.LONG, SimpleDateFormat.LONG);
enum ViewType {UNIFIED, FOLDER, THREAD, SEARCH}
@@ -159,6 +163,8 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
private Group grpAttachments;
private Group grpExpanded;
private ItemDetailsMessage itemDetails = null;
ViewHolder(View itemView) {
super(itemView);
@@ -251,7 +257,7 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
grpExpanded.setVisibility(View.GONE);
}
private void bindTo(final TupleMessageEx message) {
private void bindTo(int position, final TupleMessageEx message) {
final DB db = DB.getInstance(context);
final boolean show_expanded = properties.isExpanded(message.id);
boolean show_headers = properties.showHeaders(message.id);
@@ -458,6 +464,9 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
}
});
}
itemDetails = new ItemDetailsMessage(position, message.id);
itemView.setActivated(selectionTracker != null && selectionTracker.isSelected(message.id));
}
@Override
@@ -1329,6 +1338,10 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
.putExtra("action", "reply")
.putExtra("reference", data.message.id));
}
ItemDetailsLookup.ItemDetails<Long> getItemDetails(@NonNull MotionEvent motionEvent) {
return itemDetails;
}
}
AdapterMessage(Context context, LifecycleOwner owner, ViewType viewType, IProperties properties) {
@@ -1380,11 +1393,15 @@ public class AdapterMessage extends PagedListAdapter<TupleMessageEx, AdapterMess
if (message == null)
holder.clear();
else {
holder.bindTo(message);
holder.bindTo(position, message);
holder.wire();
}
}
void setSelectionTracker(SelectionTracker<Long> selectionTracker) {
this.selectionTracker = selectionTracker;
}
interface IProperties {
void setExpanded(long id, boolean expand);