synchronized void openBookInternal(Book book, Bookmark bookmark) {
if (book == null) {
book = Library.Instance().getRecentBook();
if (book == null || !book.File.exists()) {
book = Book.getByFile(Library.getHelpFile());
}
if (book == null) {
return;
}
}
if (Model != null) {
if (bookmark == null & book.File.getPath().equals(Model.Book.File.getPath())) {
return;
}
}
if (book != null) {
onViewChanged();
if (Model != null) {
Model.Book.storePosition(BookTextView.getStartCursor());
}
BookTextView.setModel(null);
FootnoteView.setModel(null);
clearTextCaches();
Model = null;
System.gc();
System.gc();
try {
Model = BookModel.createModel(book);
ZLTextHyphenator.Instance().load(book.getLanguage());
BookTextView.setModel(Model.getTextModel());
BookTextView.gotoPosition(book.getStoredPosition());
if (bookmark == null) {
setView(BookTextView);
} else {
gotoBookmark(bookmark);
}
Library.Instance().addBookToRecentList(book);
final StringBuilder title = new StringBuilder(book.getTitle());
if (!book.authors().isEmpty()) {
boolean first = true;
for (Author a : book.authors()) {
title.append(first ? " (" : ", ");
title.append(a.DisplayName);
first = false;
}
title.append(")");
}
setTitle(title.toString());
} catch (BookReadingException e) {
processException(e);
}
}
getViewWidget().reset();
getViewWidget().repaint();
}
OEBBookReader(BookModel model) {
myModelReader = new BookReader(model);
model.setLabelResolver(
new BookModel.LabelResolver() {
public List<String> getCandidates(String id) {
final int index = id.indexOf("#");
return index > 0
? Collections.<String>singletonList(id.substring(0, index))
: Collections.<String>emptyList();
}
});
}
public void gotoBookmark(Bookmark bookmark) {
final String modelId = bookmark.ModelId;
if (modelId == null) {
addInvisibleBookmark();
BookTextView.gotoPosition(bookmark);
setView(BookTextView);
} else {
FootnoteView.setModel(Model.getFootnoteModel(modelId));
FootnoteView.gotoPosition(bookmark);
setView(FootnoteView);
}
getViewWidget().repaint();
}
public void tryOpenFootnote(String id) {
if (Model != null) {
myJumpEndPosition = null;
myJumpTimeStamp = null;
BookModel.Label label = Model.getLabel(id);
if (label != null) {
if (label.ModelId == null) {
if (getTextView() == BookTextView) {
addInvisibleBookmark();
myJumpEndPosition = new ZLTextFixedPosition(label.ParagraphIndex, 0, 0);
myJumpTimeStamp = new Date();
}
BookTextView.gotoPosition(label.ParagraphIndex, 0, 0);
setView(BookTextView);
} else {
FootnoteView.setModel(Model.getFootnoteModel(label.ModelId));
setView(FootnoteView);
FootnoteView.gotoPosition(label.ParagraphIndex, 0, 0);
}
getViewWidget().repaint();
}
}
}