/* * Copyright (C) 2020-2022 Roy Qu (royqh1979@gmail.com) * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>. */ #ifndef BOOKMARKMODEL_H #define BOOKMARKMODEL_H #include <QAbstractTableModel> #include <memory> #include <QDebug> struct Bookmark { QString filename; int line; QString description; qint64 timestamp; }; using PBookmark=std::shared_ptr<Bookmark>; class BookmarkModel : public QAbstractTableModel { Q_OBJECT public: BookmarkModel(QObject* parent=nullptr); QSet<int> bookmarksInFile(const QString& filename, bool forProject); void addBookmark(const QString&filename, int line, const QString& description, bool forProject); PBookmark bookmark(int i, bool forProject); PBookmark bookmark(int i); PBookmark bookmark(const QString&filename, int line, bool forProject); PBookmark bookmark(const QString&filename, int line); bool removeBookmark(const QString&filename, int line, bool forProject); void removeBookmarks(const QString& filename, bool forProject); void renameBookmarkFile(const QString& oldFilename, const QString& newFilename, bool forProject); void clear(bool forProject); bool updateDescription(const QString&filename, int line, const QString& description, bool forProject); bool updateDescription(const QString&filename, int line, const QString& description); void saveBookmarks(const QString& filename); void loadBookmarks(const QString& filename); void saveProjectBookmarks(const QString& filename, const QString& projectFolder); void loadProjectBookmarks(const QString& filename, const QString& projectFolder); void removeBookmarkAt(int i, bool forProject); void removeBookmarkAt(int i); public slots: void onFileDeleteLines(const QString& filename, int startLine, int count, bool forProject); void onFileInsertLines(const QString& filename, int startLine, int count, bool forProject); private: bool isBookmarkExists(const QString&filename, int line, bool forProject); void save(const QString& filename, const QString& projectFolder); QList<PBookmark> load(const QString& filename, qint64 criteriaTimestamp, qint64* pFileTimestamp); private: QList<PBookmark> mBookmarks; QList<PBookmark> mProjectBookmarks; qint64 mLastLoadBookmarksTimestamp; qint64 mLastLoadProjectBookmarksTimestamp; bool mIsForProject; // QAbstractItemModel interface public: int rowCount(const QModelIndex &parent) const override; QVariant data(const QModelIndex &index, int role) const override; int columnCount(const QModelIndex &parent) const override; // QAbstractItemModel interface public: QVariant headerData(int section, Qt::Orientation orientation, int role) const override; bool isForProject() const; void setIsForProject(bool newIsForProject); // QAbstractItemModel interface public: void sort(int column, Qt::SortOrder order) override; }; using PBookmarkModel = std::shared_ptr<BookmarkModel>; #endif // BOOKMARKMODEL_H