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/fileview.h b/fileview.h
index 9bec73f..2ddf3dd 100644
--- a/fileview.h
+++ b/fileview.h
@@ -10,6 +10,7 @@
 
 #include <QtWidgets/QTreeView>
 
+#include "smtreeview.h"
 #include "helper.h"
 
 class QContextMenuEvent;
@@ -24,14 +25,13 @@ class FilesystemFileProxy;
 class SmDirModel;
 class QActionGroup;
 
-class FileView : public QTreeView {
+class FileView : public SmTreeView {
 	Q_OBJECT
 	public:
 		FileView(QWidget *parent = 0);
 		~FileView() {}
         virtual void setModel(QAbstractItemModel *model);
         const QVariant duration() const;
-        void setHeaderGroup(QActionGroup *ag) { mHeaderGroup = ag; }
 
 	signals:
 		void upDir();
@@ -49,12 +49,8 @@ class FileView : public QTreeView {
 		void createFolder();
         void readConfig();
         void writeConfig();
-        void resizeColumns(int columns);
         void saveSelection();
         void restoreSelection();
-        void readHeaderConfig();
-        void writeHeaderConfig();
-        void toggleHeader(QObject *action);
 
 	protected slots:
 		virtual void closeEditor(QWidget *editor, QAbstractItemDelegate::EndEditHint hint);
@@ -84,7 +80,6 @@ class FileView : public QTreeView {
         FilesystemFileProxy *mProxy;
         SmDirModel *mModel;
         Helper::Duration mDuration;
-        QActionGroup *mHeaderGroup;
 };
 
 #endif