public boolean jumpBack() {
try {
if (getTextView() != BookTextView) {
showBookTextView();
return true;
}
if (myJumpEndPosition == null || myJumpTimeStamp == null) {
return false;
}
// more than 2 minutes ago
if (myJumpTimeStamp.getTime() + 2 * 60 * 1000 < new Date().getTime()) {
return false;
}
if (!myJumpEndPosition.equals(BookTextView.getStartCursor())) {
return false;
}
final List<Bookmark> bookmarks = Library.Instance().invisibleBookmarks(Model.Book);
if (bookmarks.isEmpty()) {
return false;
}
final Bookmark b = bookmarks.get(0);
b.delete();
gotoBookmark(b);
return true;
} finally {
myJumpEndPosition = null;
myJumpTimeStamp = null;
}
}
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");
}
private synchronized void updateInvisibleBookmarksList(Bookmark b) {
if (Model != null && Model.Book != null && b != null) {
for (Bookmark bm : Library.Instance().invisibleBookmarks(Model.Book)) {
if (b.equals(bm)) {
bm.delete();
}
}
b.save();
final List<Bookmark> bookmarks = Library.Instance().invisibleBookmarks(Model.Book);
for (int i = 3; i < bookmarks.size(); ++i) {
bookmarks.get(i).delete();
}
}
}
private void addBookmark() {
final FBReader fbreader = (FBReader) FBReader.Instance();
final ZLTextView textView = fbreader.getTextView();
final ZLTextWordCursor cursor = textView.getStartCursor();
if (cursor.isNull()) {
// TODO: implement
return;
}
// TODO: text edit dialog
final Bookmark bookmark =
new Bookmark(
fbreader.Model.Book, createBookmarkText(cursor), textView.getModel().getId(), cursor);
myThisBookBookmarks.add(0, bookmark);
AllBooksBookmarks.add(0, bookmark);
invalidateAllViews();
}
@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);
}
@Override
public void onCreate(Bundle bundle) {
super.onCreate(bundle);
Thread.setDefaultUncaughtExceptionHandler(
new org.geometerplus.zlibrary.ui.android.library.UncaughtExceptionHandler(this));
// requestWindowFeature(Window.FEATURE_NO_TITLE);
setDefaultKeyMode(DEFAULT_KEYS_SEARCH_LOCAL);
final TabHost host = getTabHost();
LayoutInflater.from(this).inflate(R.layout.bookmarks, host.getTabContentView(), true);
AllBooksBookmarks = Bookmark.bookmarks();
Collections.sort(AllBooksBookmarks, new Bookmark.ByTimeComparator());
final FBReader fbreader = (FBReader) FBReader.Instance();
if (fbreader.Model != null) {
final long bookId = fbreader.Model.Book.getId();
for (Bookmark bookmark : AllBooksBookmarks) {
if (bookmark.getBookId() == bookId) {
myThisBookBookmarks.add(bookmark);
}
}
myThisBookView = createTab("thisBook", R.id.this_book);
new BookmarksAdapter(myThisBookView, myThisBookBookmarks, true);
} else {
findViewById(R.id.this_book).setVisibility(View.GONE);
}
myAllBooksView = createTab("allBooks", R.id.all_books);
new BookmarksAdapter(myAllBooksView, AllBooksBookmarks, false);
findViewById(R.id.search_results).setVisibility(View.GONE);
}
public final int getCount() {
return myCurrentBook ? myBookmarks.size() + 1 : myBookmarks.size();
}
public final Bookmark getItem(int position) {
if (myCurrentBook) {
--position;
}
return (position >= 0) ? myBookmarks.get(position) : null;
}