diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2016-07-19 23:31:07 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2016-07-20 10:48:07 -0400 |
| commit | 82d3afb85161e0746c2136251eced5d7046225ca (patch) | |
| tree | c16fd2d3bfc24c8d4a06bb82ab6206a215a1c09b /libs/gtkmm2ext/gtkmm2ext | |
| parent | 541e6aaeb1a4f743ab43c7afdc99e1ebbd899ec5 (diff) | |
Gtkmm2ext::Pane: attempt to track child lifetime, since Gtkmm 2.4 doesn't do this correctly
Diffstat (limited to 'libs/gtkmm2ext/gtkmm2ext')
| -rw-r--r-- | libs/gtkmm2ext/gtkmm2ext/pane.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libs/gtkmm2ext/gtkmm2ext/pane.h b/libs/gtkmm2ext/gtkmm2ext/pane.h index dfe2ef7ffe..9612da08d2 100644 --- a/libs/gtkmm2ext/gtkmm2ext/pane.h +++ b/libs/gtkmm2ext/gtkmm2ext/pane.h @@ -46,10 +46,11 @@ class LIBGTKMM2EXT_API Pane : public Gtk::Container public: struct Child { + Pane* pane; Gtk::Widget* w; int32_t minsize; - Child (Gtk::Widget* widget, uint32_t ms) : w (widget), minsize (ms) {} + Child (Pane* p, Gtk::Widget* widget, uint32_t ms) : pane (p), w (widget), minsize (ms) {} }; typedef std::list<Child> Children; @@ -108,6 +109,9 @@ class LIBGTKMM2EXT_API Pane : public Gtk::Container void add_divider (); void handle_child_visibility (); bool fract_is_ok (Dividers::size_type, float fract); + + static void* notify_child_destroyed (void*); + void* child_destroyed (Gtk::Widget*); }; class LIBGTKMM2EXT_API HPane : public Pane |