Implement views::trace::StandardBar and derive MainBar from it

[pulseview.git] / pv / views / trace / standardbar.hpp

diff --git a/pv/views/trace/standardbar.hpp b/pv/views/trace/standardbar.hpp
new file mode 100644 (file)
index 0000000..e41beeb
--- /dev/null
+++ b/pv/views/trace/standardbar.hpp
@@ -0,0 +1,92 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2016 Soeren Apel <soeren@apelpie.net>
+ * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#ifndef PULSEVIEW_PV_VIEWS_TRACE_STANDARDBAR_HPP
+#define PULSEVIEW_PV_VIEWS_TRACE_STANDARDBAR_HPP
+
+#include <stdint.h>
+
+#include <QAction>
+#include <QToolBar>
+#include <QWidget>
+
+#include <pv/session.hpp>
+
+namespace pv {
+
+class MainWindow;
+class Session;
+
+namespace views {
+
+namespace TraceView {
+class View;
+}
+
+namespace trace {
+
+class StandardBar : public QToolBar
+{
+       Q_OBJECT
+
+public:
+       StandardBar(Session &session, QWidget *parent,
+               TraceView::View *view, bool add_default_widgets=true);
+
+       Session &session(void) const;
+
+       QAction* action_view_zoom_in() const;
+       QAction* action_view_zoom_out() const;
+       QAction* action_view_zoom_fit() const;
+       QAction* action_view_zoom_one_to_one() const;
+       QAction* action_view_show_cursors() const;
+
+protected:
+       virtual void add_toolbar_widgets();
+
+       Session &session_;
+       TraceView::View *view_;
+
+       QAction *const action_view_zoom_in_;
+       QAction *const action_view_zoom_out_;
+       QAction *const action_view_zoom_fit_;
+       QAction *const action_view_zoom_one_to_one_;
+       QAction *const action_view_show_cursors_;
+
+protected Q_SLOTS:
+       void on_actionViewZoomIn_triggered();
+
+       void on_actionViewZoomOut_triggered();
+
+       void on_actionViewZoomFit_triggered();
+
+       void on_actionViewZoomOneToOne_triggered();
+
+       void on_actionViewShowCursors_triggered();
+
+       void on_always_zoom_to_fit_changed(bool state);
+};
+
+} // namespace trace
+} // namespace views
+} // namespace pv
+
+#endif // PULSEVIEW_PV_VIEWS_TRACE_STANDARDBAR_HPP