Add missing initialization

[lyx.git] / src / frontends / qt4 / TocModel.h

diff --git a/src/frontends/qt4/TocModel.h b/src/frontends/qt4/TocModel.h
index 4e557ccbac1b4e4395897710e5b5ee4192c37534..0c3c6b09dde61d52851f15e99c9a4319b892a575 100644 (file)
--- a/src/frontends/qt4/TocModel.h
+++ b/src/frontends/qt4/TocModel.h
@@ -12,19 +12,16 @@
 #ifndef TOCMODEL_H
 #define TOCMODEL_H
 
-#include "qt_helpers.h"
+#include "Toc.h"
 
 #include <QHash>
 #include <QSortFilterProxyModel>
-#include <QStandardItemModel>
 
 namespace lyx {
 
 class Buffer;
 class BufferView;
 class DocIterator;
-class Toc;
-class TocItem;
 
 namespace frontend {
 
@@ -35,11 +32,14 @@ class TocTypeModel;
 /// There is one TocModel per list in the TocBackend.
 class TocModel
 {
+       /// noncopyable
+       TocModel(TocModel const &);
+       void operator=(TocModel const &);
 public:
        ///
        TocModel(QObject * parent);
        ///
-       void reset(Toc const & toc);
+       void reset(std::shared_ptr<Toc const>);
        ///
        void reset();
        ///
@@ -65,13 +65,15 @@ private:
        ///
        void populate(unsigned int & index, QModelIndex const & parent);
        ///
+       void setString(TocItem const & item, QModelIndex index);
+       ///
        TocTypeModel * model_;
        ///
        QSortFilterProxyModel * sorted_model_;
        ///
        bool is_sorted_;
        ///
-       Toc const * toc_;
+       std::shared_ptr<Toc const> toc_;
        ///
        int maxdepth_;
        ///
@@ -119,14 +121,13 @@ public:
        ///
        QAbstractItemModel * nameModel();
        ///
-       QModelIndex currentIndex(QString const & type) const;
+       QModelIndex currentIndex(QString const & type,
+                                DocIterator const & dit) const;
        ///
        void goTo(QString const & type, QModelIndex const & index) const;
        ///
        void init(Buffer const & buffer);
        ///
-       void updateBackend() const;
-       ///
        void updateItem(QString const & type, DocIterator const & dit);
        ///
        void sort(QString const & type, bool sort_it);
@@ -136,18 +137,12 @@ public:
        TocItem const currentItem(QString const & type,
                QModelIndex const & index) const;
 
-Q_SIGNALS:
-       /// Signal that the internal toc_models_ has been reset.
-       void modelReset();
-
 private:
        typedef QHash<QString, TocModel *>::const_iterator const_iterator;
        typedef QHash<QString, TocModel *>::iterator iterator;
        ///
        void clear();
        ///
-       BufferView const * bv_;
-       ///
        QHash<QString, TocModel *> models_;
        ///
        TocTypeModel * names_;