blob: fb5943370dd436acf81a5be964c51f14b4efcab2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
#ifndef __ardour_gtk_midi_tracer_h__
#define __ardour_gtk_midi_tracer_h__
#include <gtkmm/textview.h>
#include <gtkmm/scrolledwindow.h>
#include <gtkmm/togglebutton.h>
#include <gtkmm/adjustment.h>
#include <gtkmm/spinbutton.h>
#include <gtkmm/label.h>
#include "pbd/signals.h"
#include "pbd/ringbuffer.h"
#include "pbd/pool.h"
#include "midi++/types.h"
#include "ardour_dialog.h"
namespace MIDI {
class Parser;
}
class MidiTracer : public ArdourDialog
{
public:
MidiTracer (const std::string&, MIDI::Parser&);
~MidiTracer();
private:
MIDI::Parser& parser;
Gtk::TextView text;
Gtk::ScrolledWindow scroller;
Gtk::Adjustment line_count_adjustment;
Gtk::SpinButton line_count_spinner;
Gtk::Label line_count_label;
Gtk::HBox line_count_box;
bool autoscroll;
bool show_hex;
bool collect;
/** Incremented when an update is requested, decremented when one is handled; hence
* equal to 0 when an update is not queued. May temporarily be negative if a
* update is handled before it was noted that it had just been queued.
*/
volatile gint _update_queued;
RingBuffer<char *> fifo;
Pool buffer_pool;
static const size_t buffer_size = 256;
void tracer (MIDI::Parser&, MIDI::byte*, size_t);
void update ();
Gtk::CheckButton autoscroll_button;
Gtk::CheckButton base_button;
Gtk::CheckButton collect_button;
void base_toggle ();
void autoscroll_toggle ();
void collect_toggle ();
void connect ();
void disconnect ();
PBD::ScopedConnection connection;
};
#endif /* __ardour_gtk_midi_tracer_h__ */
|
