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+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+**
+** Non-Open Source Usage
+**
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.
+**
+** GNU General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file. Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.
+**
+***************************************************************************/
+#ifndef BOOKMARKMANAGER_H
+#define BOOKMARKMANAGER_H
+
+#include <QtCore/QAbstractItemModel>
+#include <QtGui/QListView>
+#include <QtCore/QList>
+#include <QtGui/QPixmap>
+#include <QtGui/QStyledItemDelegate>
+
+#include <coreplugin/icontext.h>
+#include <coreplugin/inavigationwidgetfactory.h>
+
+namespace ProjectExplorer {
+class SessionManager;
+}
+
+namespace Core {
+class ICore;
+class IEditor;
+}
+
+namespace TextEditor {
+class ITextEditor;
+}
+
+namespace Bookmarks {
+namespace Internal {
+
+class Bookmark;
+class BookmarksPlugin;
+class BookmarkContext;
+
+class BookmarkManager : public QAbstractItemModel
+{
+ Q_OBJECT
+
+public:
+ BookmarkManager();
+ ~BookmarkManager();
+ void updateBookmark(Bookmark *bookmark);
+ void removeBookmark(Bookmark *bookmark); // Does not remove the mark
+ Bookmark *bookmarkForIndex(QModelIndex index);
+
+ enum State { NoBookMarks, HasBookMarks, HasBookmarksInDocument };
+ State state() const;
+
+ // Model stuff
+ QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+ QModelIndex parent(const QModelIndex &child) const;
+ int rowCount(const QModelIndex &parent = QModelIndex()) const;
+ int columnCount(const QModelIndex &parent = QModelIndex()) const;
+ QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+ void gotoBookmark(const QModelIndex &);
+
+ // this QItemSelectionModel is shared by all views
+ QItemSelectionModel *selectionModel() const;
+
+ enum Roles {Filename = Qt::UserRole, LineNumber = Qt::UserRole + 1, Directory = Qt::UserRole + 2, LineText = Qt::UserRole + 3};
+
+public slots:
+ void toggleBookmark();
+ void nextInDocument();
+ void prevInDocument();
+ void next();
+ void prev();
+ void moveUp();
+ void moveDown();
+
+signals:
+ void updateActions(int state);
+ void currentIndexChanged(const QModelIndex &);
+
+private slots:
+ void updateActionStatus();
+ void gotoBookmark(Bookmark *bookmark);
+ void loadBookmarks();
+private:
+ TextEditor::ITextEditor *currentTextEditor() const;
+ ProjectExplorer::SessionManager* sessionManager() const;
+
+ void documentPrevNext(bool next);
+
+ Bookmark* findBookmark(const QString &path, const QString &fileName, int lineNumber);
+ void addBookmark(Bookmark *bookmark, bool userset = true);
+ void addBookmark(const QString &s);
+ static QString bookmarkToString(const Bookmark *b);
+ void saveBookmarks();
+
+ typedef QMultiMap<QString, Bookmark*> FileNameBookmarksMap;
+ typedef QMap<QString, FileNameBookmarksMap*> DirectoryFileBookmarksMap;
+
+ DirectoryFileBookmarksMap m_bookmarksMap;
+ Core::ICore *m_core;
+
+ QIcon m_bookmarkIcon;
+
+ QList<Bookmark *> m_bookmarksList;
+ QItemSelectionModel *m_selectionModel;
+};
+
+class BookmarkView : public QListView {
+ Q_OBJECT
+public:
+ BookmarkView(QWidget *parent = 0);
+ ~BookmarkView();
+ void setModel(QAbstractItemModel * model);
+public slots:
+ void gotoBookmark(const QModelIndex &index);
+protected slots:
+ void removeFromContextMenu();
+ void removeAll();
+protected:
+ void contextMenuEvent(QContextMenuEvent *event);
+ void removeBookmark(const QModelIndex& index);
+private:
+ BookmarkContext *m_bookmarkContext;
+ QModelIndex m_contextMenuIndex;
+};
+
+class BookmarkContext : public Core::IContext
+{
+public:
+ BookmarkContext(BookmarkView *widget);
+ virtual QList<int> context() const;
+ virtual QWidget *widget();
+private:
+ BookmarkView *m_bookmarkView;
+ QList<int> m_context;
+};
+
+class BookmarkViewFactory : public Core::INavigationWidgetFactory
+{
+public:
+ BookmarkViewFactory(BookmarkManager *bm);
+ virtual QString displayName();
+ virtual QKeySequence activationSequence();
+ virtual Core::NavigationView createWidget();
+private:
+ BookmarkManager *m_manager;
+};
+
+class BookmarkDelegate : public QStyledItemDelegate
+{
+ Q_OBJECT
+public:
+ BookmarkDelegate(QObject * parent = 0);
+ ~BookmarkDelegate();
+ void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const;
+ QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
+
+private:
+ void generateGradientPixmap(int width, int height, QColor color, bool selected) const;
+ mutable QPixmap *m_normalPixmap;
+ mutable QPixmap *m_selectedPixmap;
+};
+
+} // namespace Internal
+} // namespace Bookmarks
+
+#endif // BOOKMARKMANAGER_H