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livetrax/gtk2_ardour/search_path_option.h

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#ifndef __gtk_ardour_search_path_option_h__
#define __gtk_ardour_search_path_option_h__
#include <string>
#include <gtkmm/filechooserbutton.h>
#include <gtkmm/entry.h>
#include <gtkmm/button.h>
#include <gtkmm/box.h>
#include "option_editor.h"
class SearchPathOption : public Option
{
public:
SearchPathOption (const std::string& pathname, const std::string& label,
sigc::slot<std::string>, sigc::slot<bool, std::string>);
~SearchPathOption ();
void set_state_from_config ();
void add_to_page (OptionEditorPage*);
void clear ();
protected:
sigc::slot<std::string> _get; ///< slot to get the configuration variable's value
sigc::slot<bool, std::string> _set; ///< slot to set the configuration variable's value
struct PathEntry {
PathEntry (const std::string& path, bool removable=true);
Gtk::Entry entry;
Gtk::Button remove_button;
Gtk::HBox box;
std::string path;
};
std::list<PathEntry*> paths;
Gtk::FileChooserButton add_chooser;
Gtk::VBox vbox;
Gtk::VBox path_box;
Gtk::Label session_label;
void add_path (const std::string& path, bool removable=true);
void remove_path (PathEntry*);
void changed ();
void path_chosen ();
};
#endif /* __gtk_ardour_search_path_option_h__ */