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Code Issues Releases Wiki Activity

code cleanup: same adapter for all actions

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This commit is contained in:
Nikolay Pultsin 2013-10-06 18:18:56 +01:00
parent 70df5c58b8
commit c0fe515b82
1 changed files with 26 additions and 34 deletions
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60
src/org/geometerplus/android/fbreader/network/CatalogManagerActivity.java
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@ -82,39 +82,6 @@ public class CatalogManagerActivity extends ListActivity {
}
setListAdapter(new CatalogsListAdapter());
final DragSortListView list = getListView();
list.setDropListener(new DragSortListView.DropListener() {
@Override
public void drop(int from, int to) {
to = Math.max(to, 1);
if (from == to) {
return;
}
final DragSortListView list = getListView();
final CatalogsListAdapter adapter = (CatalogsListAdapter)list.getInputAdapter();
final Item item = adapter.getItem(from);
if (item instanceof CatalogItem) {
adapter.remove(item);
adapter.insert(item, to);
//adapter.reCheckAll(item, to);
list.moveCheckState(from, to);
setResultIds(item, to);
}
}
});
list.setRemoveListener(new DragSortListView.RemoveListener() {
@Override
public void remove(int which) {
final DragSortListView list = getListView();
final CatalogsListAdapter adapter = (CatalogsListAdapter)list.getInputAdapter();
final Item item = adapter.getItem(which);
if (item instanceof CatalogItem) {
adapter.remove(item);
list.removeCheckState(which);
}
}
});
}
@Override
@ -187,7 +154,7 @@ public class CatalogManagerActivity extends ListActivity {
}
}
private class CatalogsListAdapter extends ArrayAdapter<Item> {
private class CatalogsListAdapter extends ArrayAdapter<Item> implements DragSortListView.DropListener, DragSortListView.RemoveListener {
private CoverManager myCoverManager;
public CatalogsListAdapter() {
@ -243,5 +210,30 @@ public class CatalogManagerActivity extends ListActivity {
}
return view;
}
// method from DragSortListView.DropListener
public void drop(int from, int to) {
to = Math.max(to, 1);
if (from == to) {
return;
}
final Item item = getItem(from);
if (item instanceof CatalogItem) {
remove(item);
insert(item, to);
//reCheckAll(item, to);
getListView().moveCheckState(from, to);
setResultIds(item, to);
}
}
// method from DragSortListView.RemoveListener
public void remove(int which) {
final Item item = getItem(which);
if (item instanceof CatalogItem) {
remove(item);
getListView().removeCheckState(which);
}
}
}
}