screw up MIDI control "automation" tracks quite a bit while trying to improve menu structure BUT add a MIDI tracer window and fix a crashing bug caused by regions prematurely being destroyed

git-svn-id: svn://localhost/ardour2/branches/3.0@6465 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 55 insertions, 0 deletions

diff --git a/gtk2_ardour/midi_tracer.h b/gtk2_ardour/midi_tracer.h
new file mode 100644
index 0000000000..fc6abee15c
--- /dev/null
+++ b/gtk2_ardour/midi_tracer.h
@@ -0,0 +1,55 @@
+#ifndef __ardour_gtk_midi_tracer_h__
+#define __ardour_gtk_midi_tracer_h__
+
+#include <types.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 "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;
+
+	void tracer (MIDI::Parser&, MIDI::byte*, size_t);
+	void add_string (std::string);
+	
+	Gtk::ToggleButton autoscroll_button;
+	Gtk::ToggleButton base_button;
+	Gtk::ToggleButton collect_button;
+
+	void base_toggle ();
+	void autoscroll_toggle ();
+	void collect_toggle ();
+
+	void connect ();
+	void disconnect ();
+	PBD::Connection connection;
+};
+
+#endif /* __ardour_gtk_midi_tracer_h__ */