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Code Issues Releases Wiki Activity

send BookAdded event for each 16th book (and for the last book) instead of sending for each book

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This commit is contained in:
Nikolay Pultsin 2011-10-01 00:51:21 +01:00
parent b853db3728
commit edb3e640e0
2 changed files with 10 additions and 3 deletions
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11
src/org/geometerplus/fbreader/library/Library.java
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@ -151,6 +151,7 @@ public final class Library {
Book book = orphanedBooksByFileId.get(fileId);
if (book != null && (!doReadMetaInfo || book.readMetaInfo())) {
addBookToLibrary(book);
fireModelChangedEvent(ChangeListener.Code.BookAdded);
newBooks.add(book);
return;
}
@ -158,6 +159,7 @@ public final class Library {
book = new Book(file);
if (book.readMetaInfo()) {
addBookToLibrary(book);
fireModelChangedEvent(ChangeListener.Code.BookAdded);
newBooks.add(book);
return;
}
@ -260,8 +262,6 @@ public final class Library {
if (found != null && book.matches(found.getPattern())) {
found.getBookSubTree(book, true);
}
fireModelChangedEvent(ChangeListener.Code.BookAdded);
}
private void fireModelChangedEvent(ChangeListener.Code code) {
@ -304,6 +304,7 @@ public final class Library {
removeFromTree(ROOT_BY_AUTHOR, book);
removeFromTree(ROOT_BY_TAG, book);
addBookToLibrary(book);
fireModelChangedEvent(ChangeListener.Code.BookAdded);
}
private void build() {
@ -362,6 +363,7 @@ public final class Library {
}
final Set<Book> orphanedBooks = new HashSet<Book>();
int count = 0;
for (Book book : savedBooksByFileId.values()) {
synchronized (this) {
if (book.File.exists()) {
@ -380,6 +382,9 @@ public final class Library {
}
if (doAdd) {
addBookToLibrary(book);
if (++count % 16 == 0) {
fireModelChangedEvent(ChangeListener.Code.BookAdded);
}
}
} else {
myRootTree.removeBook(book, true);
@ -388,6 +393,7 @@ public final class Library {
}
}
}
fireModelChangedEvent(ChangeListener.Code.BookAdded);
db.setExistingFlag(orphanedBooks, false);
// Step 3: collect books from physical files; add new, update already added,
@ -414,6 +420,7 @@ public final class Library {
helpBook.readMetaInfo();
}
addBookToLibrary(helpBook);
fireModelChangedEvent(ChangeListener.Code.BookAdded);
// Step 5: save changes into database
fileInfos.save();