New Class: SmTreeView

Code reusage: all 3 tabs had the same funtions: readHeaderConfig,
writeHeaderConfig and toggleHeader, so turn it into a class derived from
QTreeView.

Unfortunately mATree didn't do things as later added Views, so it took
some time to find the culprit in SheMov::readSettings :( Hopefully I
didn't break too much...

1 files changed, 2 insertions, 7 deletions

diff --git a/pictureswidget.h b/pictureswidget.h
index 850d7ae..91bcfa7 100644
--- a/pictureswidget.h
+++ b/pictureswidget.h
@@ -9,11 +9,11 @@
 #define PICTURESWIDGET_H
 
 #include <QtWidgets/QWidget>
-#include <QtWidgets/QTreeView>
 #include <QSqlDatabase>
 
 #include "smtreemodel.h"
 #include "pictureviewer2.h"
+#include "smtreeview.h"
 
 class PictureView;
 class MappingTreeWidget;
@@ -62,7 +62,7 @@ class PicturesWidget : public QWidget {
         QAction *mPicViewerA;
 };
 
-class PictureView : public QTreeView {
+class PictureView : public SmTreeView {
     Q_OBJECT
     public:
         explicit PictureView(QWidget *parent = 0);
@@ -71,7 +71,6 @@ class PictureView : public QTreeView {
         QSortFilterProxyModel *proxy() { return mProxy; }
         void setPV(PictureViewer2 *pv) { mPV = pv; }
         PictureViewer2 *PV() { return mPV; }
-        void setHeaderGroup(QActionGroup *ag) { mHeaderGroup = ag; }
 
     public slots:
         void mappingChanged(int pMapId);
@@ -80,9 +79,6 @@ class PictureView : public QTreeView {
         void setPVData(int replace = false);
         void setPVAll();
         void setHoverWinVisible(bool visible) const;
-        void toggleHeader(QObject *action);
-        void readHeaderConfig();
-        void writeHeaderConfig();
 
     protected:
         virtual void hideEvent(QHideEvent *);
@@ -107,7 +103,6 @@ class PictureView : public QTreeView {
         QList<int> mFilesMappings;
         PictureViewer2 *mPV;
         MappingTreeModel *mMappingTreeModel;
-        QActionGroup *mHeaderGroup;
 };
 
 #endif // PICTURESWIDGET_H