X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fardour_dialog.h;h=4f53662c235aebcfa4e7226661d5abf4d18aa8c9;hb=6ee23029a338951705c589be6c61ab52099758b6;hp=13248e14de1a3a02b8d2982b0504c80b75c4cff7;hpb=f7f9d6fdc40248b190ec9c6e1a886261d55777ae;p=ardour.git diff --git a/gtk2_ardour/ardour_dialog.h b/gtk2_ardour/ardour_dialog.h index 13248e14de..4f53662c23 100644 --- a/gtk2_ardour/ardour_dialog.h +++ b/gtk2_ardour/ardour_dialog.h @@ -20,39 +20,35 @@ #ifndef __ardour_dialog_h__ #define __ardour_dialog_h__ -#include #include #include -namespace ARDOUR { - class Session; -} +#include "ardour/session_handle.h" /* * This virtual parent class is so that each dialog box uses the - * same mechanism to declare its closing, and to have a common - * method of connecting and disconnecting from a Session. + * same mechanism to declare its closing. It shares a common + * method of connecting and disconnecting from a Session with + * all other objects that have a handle on a Session. */ -class ArdourDialog : public Gtk::Dialog +class ArdourDialog : public Gtk::Dialog, public ARDOUR::SessionHandlePtr { public: ArdourDialog (std::string title, bool modal = false, bool use_separator = false); - ArdourDialog (Gtk::Window& parent, std::string title, bool modal = false, bool use_separator = false); + ArdourDialog (Gtk::Window& parent, std::string title, bool modal = false, bool use_separator = false); ~ArdourDialog(); bool on_enter_notify_event (GdkEventCrossing*); bool on_leave_notify_event (GdkEventCrossing*); void on_unmap (); + void on_show (); - ARDOUR::Session *session; + static void close_all_dialogs () { CloseAllDialogs(); } - virtual void set_session (ARDOUR::Session* s) { - session = s; - } + private: + void init (); - virtual void session_gone () { - set_session (0); - } + static sigc::signal CloseAllDialogs; }; #endif // __ardour_dialog_h__