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add accessor for the Gtk::Main hidden inside Gtkmmext::UI

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git-svn-id: svn://localhost/ardour2/branches/3.0@4730 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2009-03-05 12:25:15 +00:00
parent 922e79c94a
commit 7ea68ecad6
1 changed files with 3 additions and 1 deletions
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4
libs/gtkmm2ext/gtkmm2ext/gtk_ui.h
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@ -120,6 +120,8 @@ class UI : public Receiver, public AbstractUI<UIRequest>
void set_tip (Gtk::Widget *w, const gchar *tip, const gchar *hlp);
void idle_add (int (*func)(void *), void *arg);
Gtk::Main& main() const { return *theMain; }
template<class T> static bool idle_delete (T *obj) { delete obj; return false; }
template<class T> static void delete_when_idle (T *obj) {
Glib::signal_idle().connect (bind (slot (&UI::idle_delete<T>), obj));
@ -139,7 +141,7 @@ class UI : public Receiver, public AbstractUI<UIRequest>
static bool just_hide_it (GdkEventAny *, Gtk::Window *);
static pthread_t the_gui_thread() { return gui_thread; }
protected:
virtual void handle_fatal (const char *);
virtual void display_message (const char *prefix, gint prefix_len,