a3cb425ca9
git-svn-id: svn://localhost/ardour2/branches/3.0@7320 d708f5d6-7413-0410-9779-e7cbd77b26cf
67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
#ifndef __ardour_gtk_midi_tracer_h__
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#define __ardour_gtk_midi_tracer_h__
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#include <gtkmm/textview.h>
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#include <gtkmm/scrolledwindow.h>
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#include <gtkmm/togglebutton.h>
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#include <gtkmm/adjustment.h>
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#include <gtkmm/spinbutton.h>
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#include <gtkmm/label.h>
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#include "pbd/signals.h"
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#include "pbd/ringbuffer.h"
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#include "pbd/pool.h"
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#include "midi++/types.h"
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#include "ardour_dialog.h"
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namespace MIDI {
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class Parser;
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}
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class MidiTracer : public ArdourDialog
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{
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public:
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MidiTracer (const std::string&, MIDI::Parser&);
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~MidiTracer();
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private:
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MIDI::Parser& parser;
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Gtk::TextView text;
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Gtk::ScrolledWindow scroller;
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Gtk::Adjustment line_count_adjustment;
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Gtk::SpinButton line_count_spinner;
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Gtk::Label line_count_label;
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Gtk::HBox line_count_box;
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bool autoscroll;
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bool show_hex;
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bool collect;
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/** Incremented when an update is requested, decremented when one is handled; hence
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* equal to 0 when an update is not queued. May temporarily be negative if a
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* update is handled before it was noted that it had just been queued.
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*/
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volatile gint _update_queued;
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RingBuffer<char *> fifo;
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Pool buffer_pool;
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static const size_t buffer_size = 256;
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void tracer (MIDI::Parser&, MIDI::byte*, size_t);
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void update ();
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Gtk::CheckButton autoscroll_button;
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Gtk::CheckButton base_button;
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Gtk::CheckButton collect_button;
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void base_toggle ();
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void autoscroll_toggle ();
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void collect_toggle ();
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void connect ();
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void disconnect ();
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PBD::ScopedConnection connection;
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};
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#endif /* __ardour_gtk_midi_tracer_h__ */
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