5bb898fa41
git-svn-id: svn://localhost/ardour2/branches/3.0@13245 d708f5d6-7413-0410-9779-e7cbd77b26cf
112 lines
3.4 KiB
C++
112 lines
3.4 KiB
C++
/*
|
|
Copyright (C) 2008 Paul Davis
|
|
Author: Hans Baier
|
|
|
|
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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#ifndef __ardour_ui_midi_channel_selector_h__
|
|
#define __ardour_ui_midi_channel_selector_h__
|
|
|
|
#include <set>
|
|
#include "boost/shared_ptr.hpp"
|
|
#include "sigc++/trackable.h"
|
|
|
|
#include "gtkmm/table.h"
|
|
#include "gtkmm/button.h"
|
|
#include "gtkmm/label.h"
|
|
#include "gtkmm2ext/stateful_button.h"
|
|
|
|
#include "ardour/types.h"
|
|
|
|
class MidiChannelSelector : public Gtk::Table
|
|
{
|
|
public:
|
|
MidiChannelSelector(int n_rows = 4, int n_columns = 4, int start_row = 0, int start_column = 0);
|
|
virtual ~MidiChannelSelector() = 0;
|
|
|
|
sigc::signal<void> clicked;
|
|
|
|
void set_channel_colors(const uint32_t new_channel_colors[16]);
|
|
void set_default_channel_color();
|
|
|
|
protected:
|
|
virtual void button_toggled(Gtk::ToggleButton* button, uint8_t button_nr) = 0;
|
|
Gtk::Label _button_labels[4][4];
|
|
Gtkmm2ext::StatefulToggleButton _buttons[4][4];
|
|
int _recursion_counter;
|
|
|
|
bool was_clicked (GdkEventButton*);
|
|
};
|
|
|
|
class SingleMidiChannelSelector : public MidiChannelSelector
|
|
{
|
|
public:
|
|
SingleMidiChannelSelector(uint8_t active_channel = 0);
|
|
|
|
uint8_t get_active_channel() const { return _active_channel; }
|
|
|
|
sigc::signal<void, uint8_t> channel_selected;
|
|
|
|
protected:
|
|
virtual void button_toggled(Gtk::ToggleButton* button, uint8_t button_nr);
|
|
|
|
Gtk::ToggleButton* _last_active_button;
|
|
uint8_t _active_channel;
|
|
};
|
|
|
|
class MidiMultipleChannelSelector : public MidiChannelSelector
|
|
{
|
|
public:
|
|
MidiMultipleChannelSelector(ARDOUR::ChannelMode mode = ARDOUR::FilterChannels,
|
|
uint16_t initial_selection = 0xFFFF);
|
|
|
|
virtual ~MidiMultipleChannelSelector();
|
|
|
|
/** The channel mode or selected channel(s) has changed.
|
|
* First parameter is the new channel mode, second parameter is a bitmask
|
|
* of the currently selected channels.
|
|
*/
|
|
sigc::signal<void, ARDOUR::ChannelMode, uint16_t> mode_changed;
|
|
|
|
void set_channel_mode(ARDOUR::ChannelMode mode, uint16_t mask);
|
|
ARDOUR::ChannelMode get_channel_mode () const { return _channel_mode; }
|
|
|
|
/**
|
|
* @return each bit in the returned word represents a midi channel, eg.
|
|
* bit 0 represents channel 0 and bit 15 represents channel 15
|
|
*
|
|
*/
|
|
uint16_t get_selected_channels() const;
|
|
void set_selected_channels(uint16_t selected_channels);
|
|
|
|
protected:
|
|
ARDOUR::ChannelMode _channel_mode;
|
|
ARDOUR::NoteMode _note_mode;
|
|
|
|
virtual void button_toggled(Gtk::ToggleButton* button, uint8_t button_nr);
|
|
void force_channels_button_toggled();
|
|
|
|
void select_all(bool on);
|
|
void invert_selection(void);
|
|
|
|
Gtk::Button _select_all;
|
|
Gtk::Button _select_none;
|
|
Gtk::Button _invert_selection;
|
|
Gtk::ToggleButton _force_channel;
|
|
};
|
|
|
|
#endif /*__ardour_ui_midi_channel_selector_h__*/
|