yacreader/common/bookmarks.h
Luis Ángel San Martín 1aa36f8892 Update format
2024-10-12 12:26:19 +02:00

82 lines
1.9 KiB
C++

#ifndef BOOKMARKS_H
#define BOOKMARKS_H
#include <QObject>
#include <QMap>
#include <QImage>
#include <QString>
#include <QMap>
#include <QDateTime>
class BookmarksList
{
public:
struct Bookmark {
int lastPage;
QList<int> bookmarks;
QDateTime added;
Bookmark()
: lastPage(0) { };
friend QDataStream &operator<<(QDataStream &out, const Bookmark &bm)
{
out << bm.lastPage;
out << bm.bookmarks;
out << bm.added;
return out;
}
friend QDataStream &operator>>(QDataStream &in, Bookmark &bm)
{
in >> bm.lastPage;
in >> bm.bookmarks;
in >> bm.added;
return in;
}
};
BookmarksList()
: numMaxBookmarks(400) { }
void load();
void save();
void add(const QString &comicID, const Bookmark &b);
Bookmark get(const QString &comicID);
protected:
QMap<QString, Bookmark> list;
void deleteOldest(int num);
private:
int numMaxBookmarks;
};
class Bookmarks : public QObject
{
Q_OBJECT
protected:
QString comicPath;
// bookmarks setted by the user
QMap<int, QImage> bookmarks;
QList<int> latestBookmarks;
// last page readed
int lastPageIndex;
QImage lastPage;
BookmarksList list;
QDateTime added;
public:
Bookmarks();
void setLastPage(int index, const QImage &page);
void setBookmark(int index, const QImage &page);
void removeBookmark(int index);
QList<int> getBookmarkPages() const;
QImage getBookmarkPixmap(int page) const;
QImage getLastPagePixmap() const;
int getLastPage() const;
bool isBookmark(int page);
bool imageLoaded(int page);
void newComic(const QString &path);
void clear();
void save();
bool load(const QList<int> &bookmarkIndexes, int lastPage);
};
#endif // BOOKMARKS_H