Change namespace for the trace view and implement ViewBase

[pulseview.git] / pv / views / viewbase.cpp

diff --git a/pv/views/viewbase.cpp b/pv/views/viewbase.cpp
new file mode 100644 (file)
index 0000000..382e115
--- /dev/null
+++ b/pv/views/viewbase.cpp
@@ -0,0 +1,110 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
+ * Copyright (C) 2016 Soeren Apel <soeren@apelpie.net>
+ *
+ * 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
+ */
+
+#ifdef ENABLE_DECODE
+#include <libsigrokdecode/libsigrokdecode.h>
+#endif
+
+#include <libsigrokcxx/libsigrokcxx.hpp>
+
+#include "pv/session.hpp"
+#include "pv/util.hpp"
+
+using std::shared_ptr;
+
+namespace pv {
+namespace views {
+
+ViewBase::ViewBase(Session &session, QWidget *parent) :
+       session_(session)
+{
+       (void)parent;
+
+       connect(&session_, SIGNAL(signals_changed()),
+               this, SLOT(signals_changed()));
+       connect(&session_, SIGNAL(capture_state_changed(int)),
+               this, SLOT(capture_state_updated(int)));
+       connect(&session_, SIGNAL(data_received()),
+               this, SLOT(data_updated()));
+       connect(&session_, SIGNAL(frame_ended()),
+               this, SLOT(data_updated()));
+}
+
+Session& ViewBase::session()
+{
+       return session_;
+}
+
+const Session& ViewBase::session() const
+{
+       return session_;
+}
+
+void ViewBase::clear_signals()
+{
+}
+
+#ifdef ENABLE_DECODE
+void ViewBase::clear_decode_signals()
+{
+}
+
+void ViewBase::add_decode_signal(shared_ptr<data::SignalBase> signalbase)
+{
+       (void)signalbase;
+}
+
+void ViewBase::remove_decode_signal(shared_ptr<data::SignalBase> signalbase)
+{
+       (void)signalbase;
+}
+#endif
+
+void ViewBase::save_settings(QSettings &settings) const
+{
+       (void)settings;
+}
+
+void ViewBase::restore_settings(QSettings &settings)
+{
+       (void)settings;
+}
+
+void ViewBase::trigger_event(util::Timestamp location)
+{
+       (void)location;
+}
+
+void ViewBase::signals_changed()
+{
+}
+
+void ViewBase::capture_state_updated(int state)
+{
+       (void)state;
+}
+
+void ViewBase::data_updated()
+{
+}
+
+} // namespace view
+} // namespace pv