MainWindow: Prevent the QTabWidget from collapsing when empty

[pulseview.git] / pv / mainwindow.hpp

diff --git a/pv/mainwindow.hpp b/pv/mainwindow.hpp
index 3cd269f4ff50c162e6868cddd6741a1f9fb91115..0904845f983e5362c8ad56ee76633dcac8ce5e6e 100644 (file)
--- a/pv/mainwindow.hpp
+++ b/pv/mainwindow.hpp
@@ -26,9 +26,11 @@
 #include <memory>
 
 #include <QMainWindow>
+#include <QToolButton>
+#include <QTabWidget>
 
 #include "session.hpp"
-#include "view/viewwidget.hpp"
+#include "views/viewbase.hpp"
 
 struct srd_decoder;
 
@@ -72,10 +74,10 @@ public:
        QAction* action_view_coloured_bg() const;
        QAction* action_about() const;
 
-       std::shared_ptr<pv::view::View> get_active_view() const;
+       std::shared_ptr<views::ViewBase> get_active_view() const;
 
-       std::shared_ptr<pv::view::View> add_view(const QString &title,
-               view::ViewType type, Session &session);
+       std::shared_ptr<views::ViewBase> add_view(const QString &title,
+               views::ViewType type, Session &session);
 
        std::shared_ptr<Session> add_session();
 
@@ -88,6 +90,8 @@ private:
 
        void restore_ui_settings();
 
+       std::shared_ptr<Session> get_tab_session(int index) const;
+
 private:
        void closeEvent(QCloseEvent *event);
 
@@ -96,16 +100,20 @@ private:
        virtual bool restoreState(const QByteArray &state, int version = 0);
 
 private Q_SLOTS:
-       void on_add_view(const QString &title, view::ViewType type,
+       void on_add_view(const QString &title, views::ViewType type,
                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<pv::view::View> > 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_;