1 /*
2  * Copyright (C) 2018 Robin Gareus <robin@gareus.org>
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License along
15  * with this program; if not, write to the Free Software Foundation, Inc.,
16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17  */
18 
19 #ifndef __ardour_plugin_dspload_window_h__
20 #define __ardour_plugin_dspload_window_h__
21 
22 #include <boost/weak_ptr.hpp>
23 
24 #include <gtkmm/box.h>
25 #include <gtkmm/scrolledwindow.h>
26 
27 #include "widgets/ardour_button.h"
28 #include "pbd/signals.h"
29 
30 #include "ardour_window.h"
31 
32 namespace ARDOUR {
33 	class Processor;
34 }
35 
36 class PluginLoadStatsGui;
37 
38 class PluginDSPLoadWindow : public ArdourWindow
39 {
40 public:
41 	PluginDSPLoadWindow ();
42 	~PluginDSPLoadWindow ();
43 
44 	void set_session (ARDOUR::Session*);
45 
46 protected:
47 	void session_going_away();
48 
49 	void on_show ();
50 	void on_hide ();
51 
52 private:
53 	void refill_processors ();
54 	void drop_references ();
55 	void clear_all_stats ();
56 	void sort_by_stats (bool);
57 	void add_processor_to_display (boost::weak_ptr<ARDOUR::Processor>, std::string const&);
58 	void clear_processor_stats (boost::weak_ptr<ARDOUR::Processor>);
59 
60 	Gtk::ScrolledWindow _scroller;
61 	Gtk::VBox _box;
62 	Gtk::HBox _ctrlbox;
63 	ArdourWidgets::ArdourButton _reset_button;
64 	ArdourWidgets::ArdourButton _sort_avg_button;
65 	ArdourWidgets::ArdourButton _sort_max_button;
66 
67 	PBD::ScopedConnectionList _processor_connections;
68 	PBD::ScopedConnectionList _route_connections;
69 };
70 #endif
71 
72