Session: Record acquisition start time and use it when saving

[pulseview.git] / pv / session.cpp

diff --git a/pv/session.cpp b/pv/session.cpp
index f992d9f1f3a98bec7a0cad69b954b431bc13692b..f1a153e7e44932518b34566c3cdfac2d77001b99 100644 (file)
--- a/pv/session.cpp
+++ b/pv/session.cpp
@@ -776,7 +776,7 @@ void Session::load_file(QString file_name, QString setup_file_name,
        main_bar_->update_device_list();
 
        start_capture([&, errorMessage](QString infoMessage) {
-               MainWindow::show_session_error(errorMessage, infoMessage); });
+               Q_EMIT session_error_raised(errorMessage, infoMessage); });
 
        // Only set save path if we loaded an srzip file
        if (dynamic_pointer_cast<devices::SessionFile>(device_))
@@ -829,6 +829,8 @@ void Session::start_capture(function<void (const QString)> error_handler)
                name_changed();
        }
 
+       acq_start_time_ = Glib::DateTime::create_now_local();
+
        // Begin the session
        sampling_thread_ = std::thread(&Session::sample_thread_proc, this, error_handler);
 }
@@ -923,6 +925,11 @@ double Session::get_samplerate() const
        return samplerate;
 }
 
+Glib::DateTime Session::get_acquisition_start_time() const
+{
+       return acq_start_time_;
+}
+
 uint32_t Session::get_highest_segment_id() const
 {
        return highest_segment_id_;