NO-OP whitespace (updated GH PR #357)

1 files changed, 97 insertions, 97 deletions

diff --git a/gtk2_ardour/midi_channel_selector.h b/gtk2_ardour/midi_channel_selector.h
index 3ec2cfbd2c..56a3f3b7c4 100644
--- a/gtk2_ardour/midi_channel_selector.h
+++ b/gtk2_ardour/midi_channel_selector.h
@@ -42,141 +42,141 @@ namespace ARDOUR {
 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;
+	MidiChannelSelector(int n_rows = 4, int n_columns = 4, int start_row = 0, int start_column = 0);
+	virtual ~MidiChannelSelector() = 0;
 
-    sigc::signal<void> clicked;
+	sigc::signal<void> clicked;
 
-    void set_channel_colors(const uint32_t new_channel_colors[16]);
-    void set_default_channel_color();
+	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;
+	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*);
+	bool              was_clicked (GdkEventButton*);
 };
 
 class SingleMidiChannelSelector : public MidiChannelSelector
 {
   public:
-    SingleMidiChannelSelector(uint8_t active_channel = 0);
+	SingleMidiChannelSelector(uint8_t active_channel = 0);
 
-    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;
+	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* _last_active_button;
-    uint8_t            _active_channel;
+	Gtk::ToggleButton* _last_active_button;
+	uint8_t            _active_channel;
 };
 
 class MidiMultipleChannelSelector : public MidiChannelSelector
 {
   public:
-    MidiMultipleChannelSelector(ARDOUR::ChannelMode mode = ARDOUR::FilterChannels,
+	MidiMultipleChannelSelector(ARDOUR::ChannelMode mode = ARDOUR::FilterChannels,
 				uint16_t initial_selection = 0xFFFF);
 
-    virtual ~MidiMultipleChannelSelector();
+	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;
+	/** 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; }
+	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);
+	/**
+	 * @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;
+	ARDOUR::ChannelMode _channel_mode;
+	ARDOUR::NoteMode    _note_mode;
 
-    virtual void button_toggled(Gtk::ToggleButton* button, uint8_t button_nr);
-    void force_channels_button_toggled();
+	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);
+	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;
+	Gtk::Button       _select_all;
+	Gtk::Button       _select_none;
+	Gtk::Button       _invert_selection;
+	Gtk::ToggleButton _force_channel;
 };
 
 class MidiChannelSelectorWindow : public ArdourWindow, public PBD::ScopedConnectionList
 {
   public:
-    MidiChannelSelectorWindow (boost::shared_ptr<ARDOUR::MidiTrack>);
-    ~MidiChannelSelectorWindow ();
+	MidiChannelSelectorWindow (boost::shared_ptr<ARDOUR::MidiTrack>);
+	~MidiChannelSelectorWindow ();
 
-    void set_channel_colors (const uint32_t new_channel_colors[16]);
-    void set_default_channel_color();
+	void set_channel_colors (const uint32_t new_channel_colors[16]);
+	void set_default_channel_color();
 
   private:
-    boost::shared_ptr<ARDOUR::MidiTrack> track;
-    std::vector<Gtk::ToggleButton*> playback_buttons;
-    std::vector<Gtk::ToggleButton*> capture_buttons;
-
-    std::vector<Gtk::Widget*> playback_mask_controls;
-    std::vector<Gtk::Widget*> capture_mask_controls;
-
-    Gtk::HBox         capture_mask_box;
-    Gtk::HBox         playback_mask_box;
-    Gtk::RadioButtonGroup playback_button_group;
-    Gtk::RadioButton playback_all_button;
-    Gtk::RadioButton playback_filter_button;
-    Gtk::RadioButton playback_force_button;
-    Gtk::RadioButtonGroup capture_button_group;
-    Gtk::RadioButton capture_all_button;
-    Gtk::RadioButton capture_filter_button;
-    Gtk::RadioButton capture_force_button;
-
-    ARDOUR::ChannelMode last_drawn_capture_mode;
-    ARDOUR::ChannelMode last_drawn_playback_mode;
-
-    void build();
-    void set_capture_selected_channels (uint16_t);
-    void set_playback_selected_channels (uint16_t);
-
-    void fill_playback_mask ();
-    void zero_playback_mask ();
-    void invert_playback_mask ();
-
-    void fill_capture_mask ();
-    void zero_capture_mask ();
-    void invert_capture_mask ();
-
-    void playback_mask_changed ();
-    void capture_mask_changed ();
-    void playback_mode_changed ();
-    void capture_mode_changed ();
-
-    void playback_channel_clicked (uint16_t);
-    void capture_channel_clicked (uint16_t);
-
-    void playback_all_clicked();
-    void playback_none_clicked();
-    void playback_invert_clicked();
-
-    void capture_all_clicked();
-    void capture_none_clicked();
-    void capture_invert_clicked();
-
-    void capture_mode_toggled (ARDOUR::ChannelMode);
-    void playback_mode_toggled (ARDOUR::ChannelMode);
+	boost::shared_ptr<ARDOUR::MidiTrack> track;
+	std::vector<Gtk::ToggleButton*> playback_buttons;
+	std::vector<Gtk::ToggleButton*> capture_buttons;
+
+	std::vector<Gtk::Widget*> playback_mask_controls;
+	std::vector<Gtk::Widget*> capture_mask_controls;
+
+	Gtk::HBox         capture_mask_box;
+	Gtk::HBox         playback_mask_box;
+	Gtk::RadioButtonGroup playback_button_group;
+	Gtk::RadioButton playback_all_button;
+	Gtk::RadioButton playback_filter_button;
+	Gtk::RadioButton playback_force_button;
+	Gtk::RadioButtonGroup capture_button_group;
+	Gtk::RadioButton capture_all_button;
+	Gtk::RadioButton capture_filter_button;
+	Gtk::RadioButton capture_force_button;
+
+	ARDOUR::ChannelMode last_drawn_capture_mode;
+	ARDOUR::ChannelMode last_drawn_playback_mode;
+
+	void build();
+	void set_capture_selected_channels (uint16_t);
+	void set_playback_selected_channels (uint16_t);
+
+	void fill_playback_mask ();
+	void zero_playback_mask ();
+	void invert_playback_mask ();
+
+	void fill_capture_mask ();
+	void zero_capture_mask ();
+	void invert_capture_mask ();
+
+	void playback_mask_changed ();
+	void capture_mask_changed ();
+	void playback_mode_changed ();
+	void capture_mode_changed ();
+
+	void playback_channel_clicked (uint16_t);
+	void capture_channel_clicked (uint16_t);
+
+	void playback_all_clicked();
+	void playback_none_clicked();
+	void playback_invert_clicked();
+
+	void capture_all_clicked();
+	void capture_none_clicked();
+	void capture_invert_clicked();
+
+	void capture_mode_toggled (ARDOUR::ChannelMode);
+	void playback_mode_toggled (ARDOUR::ChannelMode);
 };
 
 #endif /*__ardour_ui_midi_channel_selector_h__*/