BookmarksAdapter(ListView listView, List<Bookmark> bookmarks, boolean currentBook) { myBookmarks = bookmarks; myCurrentBook = currentBook; listView.setAdapter(this); listView.setOnItemClickListener(this); listView.setOnCreateContextMenuListener(this); }
void showSearchResultsTab(LinkedList<Bookmark> results) { if (mySearchResultsView == null) { mySearchResultsView = createTab("searchResults", R.id.search_results); new BookmarksAdapter(mySearchResultsView, mySearchResults, false); } else { mySearchResults.clear(); } mySearchResults.addAll(results); mySearchResultsView.invalidateViews(); mySearchResultsView.requestLayout(); getTabHost().setCurrentTabByTag("searchResults"); }
@Override public boolean onContextItemSelected(MenuItem item) { final int position = ((AdapterView.AdapterContextMenuInfo) item.getMenuInfo()).position; final ListView view = (ListView) getTabHost().getCurrentView(); final Bookmark bookmark = ((BookmarksAdapter) view.getAdapter()).getItem(position); switch (item.getItemId()) { case OPEN_ITEM_ID: gotoBookmark(bookmark); return true; case EDIT_ITEM_ID: final Intent intent = new Intent(this, BookmarkEditActivity.class); startActivityForResult(intent, 1); // TODO: implement return true; case DELETE_ITEM_ID: bookmark.delete(); myThisBookBookmarks.remove(bookmark); AllBooksBookmarks.remove(bookmark); mySearchResults.remove(bookmark); invalidateAllViews(); return true; } return super.onContextItemSelected(item); }
private void invalidateAllViews() { myThisBookView.invalidateViews(); myThisBookView.requestLayout(); myAllBooksView.invalidateViews(); myAllBooksView.requestLayout(); if (mySearchResultsView != null) { mySearchResultsView.invalidateViews(); mySearchResultsView.requestLayout(); } }