Made the sdi a persisent property of SigSession

[pulseview.git] / pv / mainwindow.cpp

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 66bed74896ae4f8edf7e3327999dd6b0f6de97bb..fc5872875ef6ace5f44af61e3f964168d3a7bd64 100644 (file)
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -152,6 +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(
@@ -287,7 +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()
@@ -300,9 +306,8 @@ void MainWindow::run_stop()
 {
        switch(_session.get_capture_state()) {
        case SigSession::Stopped:
-               _session.start_capture(
-                       _sampling_bar->get_selected_device(),
-                       _sampling_bar->get_record_length(),
+               _session.set_device(_sampling_bar->get_selected_device());
+               _session.start_capture(_sampling_bar->get_record_length(),
                        boost::bind(&MainWindow::session_error, this,
                                QString("Capture failed"), _1));
                break;