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#ifndef __gtk_ardour_port_group_h__
#define __gtk_ardour_port_group_h__
#include <vector>
#include <string>
#include <gtkmm/widget.h>
#include <gtkmm/checkbutton.h>
#include <ardour/data_type.h>
namespace ARDOUR {
class Session;
class IO;
class PortInsert;
}
class PortMatrix;
/// A list of port names, grouped by some aspect of their type e.g. busses, tracks, system
class PortGroup
{
public:
/** PortGroup constructor.
* @param n Name.
* @param p Port name prefix.
* @param v true if group should be visible in the UI, otherwise false.
*/
PortGroup (std::string const & n, std::string const & p, bool v) : name (n), prefix (p), visible (v) {}
void add (std::string const & p);
std::string name; ///< name for the group
std::string prefix; ///< prefix (before colon) e.g. "ardour:"
std::vector<std::string> ports; ///< port names
bool visible; ///< true if the group is visible in the UI
};
/// The UI for a PortGroup
class PortGroupUI
{
public:
PortGroupUI (PortMatrix&, PortGroup&);
Gtk::Widget& get_visibility_checkbutton ();
PortGroup& port_group () { return _port_group; }
void setup_visibility ();
private:
void port_checkbutton_toggled (Gtk::CheckButton*, int, int);
bool port_checkbutton_release (GdkEventButton* ev, Gtk::CheckButton* b, int r, int c);
void visibility_checkbutton_toggled ();
PortMatrix& _port_matrix; ///< the PortMatrix that we are working for
PortGroup& _port_group; ///< the PortGroup that we are representing
bool _ignore_check_button_toggle;
Gtk::CheckButton _visibility_checkbutton;
};
/// A list of PortGroups
class PortGroupList : public std::list<PortGroup*>
{
public:
enum Mask {
BUSS = 0x1,
TRACK = 0x2,
SYSTEM = 0x4,
OTHER = 0x8
};
PortGroupList (ARDOUR::Session &, ARDOUR::DataType, bool, Mask);
void refresh ();
int n_visible_ports () const;
std::string get_port_by_index (int, bool with_prefix = true) const;
void set_type (ARDOUR::DataType);
void set_offer_inputs (bool);
private:
ARDOUR::Session& _session;
ARDOUR::DataType _type;
bool _offer_inputs;
PortGroup buss;
PortGroup track;
PortGroup system;
PortGroup other;
};
#endif /* __gtk_ardour_port_group_h__ */
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