Added an accelerator for show/hide cursors

[pulseview.git] / pv / mainwindow.cpp

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 3aeb1227edcc1fb00247767002ee3087bb78494a..150c2fccfa348d9ba9aac48f73016abe2b4c5d96 100644 (file)
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -18,7 +18,9 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#ifdef ENABLE_SIGROKDECODE
 #include <sigrokdecode.h>
+#endif
 
 #include <boost/bind.hpp>
 
@@ -150,6 +152,7 @@ void MainWindow::setup_ui()
        _action_view_show_cursors = new QAction(this);
        _action_view_show_cursors->setCheckable(true);
        _action_view_show_cursors->setChecked(_view->cursors_shown());
+       _action_view_show_cursors->setShortcut(QKeySequence(Qt::Key_C));
        _action_view_show_cursors->setObjectName(
                QString::fromUtf8("actionViewShowCursors"));
        _action_view_show_cursors->setText(QApplication::translate(
@@ -285,7 +288,12 @@ void MainWindow::on_actionViewZoomOut_triggered()
 void MainWindow::on_actionViewShowCursors_triggered()
 {
        assert(_view);
-       _view->show_cursors(_action_view_show_cursors->isChecked());
+
+       const bool show = !_view->cursors_shown();
+       if(show)
+               _view->centre_cursors();
+
+       _view->show_cursors(show);
 }
 
 void MainWindow::on_actionAbout_triggered()