MainWindow: Prevent the QTabWidget from collapsing when empty

[pulseview.git] / pv / mainwindow.hpp

diff --git a/pv/mainwindow.hpp b/pv/mainwindow.hpp
index ddad67050f03a5a78317ae00fd00d17750ad53c0..0904845f983e5362c8ad56ee76633dcac8ce5e6e 100644 (file)
--- a/pv/mainwindow.hpp
+++ b/pv/mainwindow.hpp
@@ -26,6 +26,8 @@
 #include <memory>
 
 #include <QMainWindow>
+#include <QToolButton>
+#include <QTabWidget>
 
 #include "session.hpp"
 #include "views/viewbase.hpp"
@@ -88,6 +90,8 @@ private:
 
        void restore_ui_settings();
 
+       std::shared_ptr<Session> get_tab_session(int index) const;
+
 private:
        void closeEvent(QCloseEvent *event);
 
@@ -100,12 +104,16 @@ private Q_SLOTS:
                Session *session);
 
        void on_focus_changed();
+       void on_focused_session_changed(std::shared_ptr<Session> session);
 
-       void on_new_session();
+       void on_new_session_clicked();
        void on_session_name_changed();
        void on_new_view(Session *session);
        void on_view_close_clicked();
 
+       void on_tab_changed(int index);
+       void on_tab_close_requested(int index);
+
        void on_actionViewStickyScrolling_triggered();
 
        void on_actionViewColouredBg_triggered();
@@ -117,8 +125,13 @@ private:
 
        std::list< std::shared_ptr<Session> > sessions_;
 
-       std::map< std::shared_ptr<QDockWidget>,
-               std::shared_ptr<views::ViewBase> > view_docks_;
+       std::map< QDockWidget*, std::shared_ptr<views::ViewBase> > view_docks_;
+
+       std::map< std::shared_ptr<Session>, QMainWindow*> session_windows_;
+
+       QWidget *static_tab_widget_;
+       QToolButton *new_session_button_;
+       QTabWidget session_selector_;
 
        QAction *const action_view_sticky_scrolling_;
        QAction *const action_view_coloured_bg_;