Separate Plugin DSP load UI implementation

1 files changed, 63 insertions, 0 deletions

diff --git a/gtk2_ardour/plugin_dspload_ui.h b/gtk2_ardour/plugin_dspload_ui.h
new file mode 100644
index 0000000000..a78b55f2bd
--- /dev/null
+++ b/gtk2_ardour/plugin_dspload_ui.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2018 Robin Gareus <robin@gareus.org>
+ *
+ * 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 Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef _gtkardour_plugin_dspload_ui_h_
+#define _gtkardour_plugin_dspload_ui_h_
+
+#include <gtkmm/widget.h>
+#include <gtkmm/table.h>
+#include <gtkmm/label.h>
+#include <gtkmm/drawingarea.h>
+#include <gtkmm/separator.h>
+
+#include "widgets/ardour_button.h"
+
+#include "ardour/plugin_insert.h"
+
+class PluginLoadStatsGui : public Gtk::Table
+{
+public:
+	PluginLoadStatsGui (boost::shared_ptr<ARDOUR::PluginInsert>);
+
+	void start_updating ();
+	void stop_updating ();
+
+private:
+	void update_cpu_label ();
+	bool draw_bar (GdkEventExpose*);
+	void clear_stats () {
+		_insert->clear_stats ();
+	}
+
+	boost::shared_ptr<ARDOUR::PluginInsert> _insert;
+	sigc::connection update_cpu_label_connection;
+
+	Gtk::Label _lbl_min;
+	Gtk::Label _lbl_max;
+	Gtk::Label _lbl_avg;
+	Gtk::Label _lbl_dev;
+
+	ArdourWidgets::ArdourButton _reset_button;
+	Gtk::DrawingArea _darea;
+
+	uint64_t _min, _max;
+	double   _avg, _dev;
+	bool     _valid;
+};
+
+#endif