X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fmidi_channel_selector.h;h=42c3d55045a2ac3abe1dbe642ff2c7d4534ec337;hb=ac9589ff2c589d079a600106b59a1772ce61b624;hp=33eb3f6b7555460d46aa34b8186e4c94c567b67b;hpb=d8adfa49a6a7b2cf48b125807f348babd1433775;p=ardour.git

diff --git a/gtk2_ardour/midi_channel_selector.h b/gtk2_ardour/midi_channel_selector.h
index 33eb3f6b75..42c3d55045 100644
--- a/gtk2_ardour/midi_channel_selector.h
+++ b/gtk2_ardour/midi_channel_selector.h
@@ -1,62 +1,101 @@
+/*
+    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 "gtkmm/table.h"
 #include "sigc++/trackable.h"
+#include "gtkmm/table.h"
 #include "gtkmm/button.h"
 #include "gtkmm/togglebutton.h"
 #include "gtkmm/label.h"
-#include <set>
+#include "ardour/types.h"
+
 
 class MidiChannelSelector : public Gtk::Table
 {
 public:
-	MidiChannelSelector(int no_rows = 4, int no_columns = 4, int start_row = 0, int start_column = 0);
+	MidiChannelSelector(int n_rows = 4, int n_columns = 4, int start_row = 0, int start_column = 0);
 	virtual ~MidiChannelSelector() = 0;
-	
+
+	sigc::signal<void, ARDOUR::ChannelMode, uint16_t> mode_changed;
+
+	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;
+	virtual void button_toggled(Gtk::ToggleButton* button, uint8_t button_nr) = 0;
 	Gtk::Label        _button_labels[4][4];
 	Gtk::ToggleButton _buttons[4][4];
+	int               _recursion_counter;
 };
 
 class SingleMidiChannelSelector : public MidiChannelSelector
 {
 public:
 	SingleMidiChannelSelector(uint8_t active_channel = 0);
-	
-	const uint8_t get_active_channel() const { return _active_channel; }
-	
+
+	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);
+	virtual void button_toggled(Gtk::ToggleButton* button, uint8_t button_nr);
 
-	Gtk::ToggleButton *_active_button;
-	uint8_t _active_channel;
+	Gtk::ToggleButton* _last_active_button;
+	uint8_t            _active_channel;
 };
 
 class MidiMultipleChannelSelector : public MidiChannelSelector
 {
 public:
-	MidiMultipleChannelSelector(uint16_t initial_selection = 1);
-	
-	const uint16_t get_selected_channels() const { return _selected_channels; }
-	
-	sigc::signal<void, uint16_t> selection_changed;
+	MidiMultipleChannelSelector(ARDOUR::ChannelMode mode = ARDOUR::FilterChannels,
+	                            uint16_t initial_selection = 0xFFFF);
+
+	virtual ~MidiMultipleChannelSelector();
+
+	void set_channel_mode(ARDOUR::ChannelMode mode, uint16_t mask);
+
+	/**
+	 * @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:
-	virtual void button_toggled(Gtk::ToggleButton *button, uint8_t button_nr);
-	
+	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;
-	uint16_t               _selected_channels;
+
+	Gtk::Button       _select_all;
+	Gtk::Button       _select_none;
+	Gtk::Button       _invert_selection;
+	Gtk::ToggleButton _force_channel;
 };
 
 #endif /*__ardour_ui_midi_channel_selector_h__*/