Modify hacks associated with initial sizing of port matrices to try and make things work with both fluxbox and metacity.

git-svn-id: svn://localhost/ardour2/branches/3.0@5604 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 13 insertions, 0 deletions

diff --git a/gtk2_ardour/utils.cc b/gtk2_ardour/utils.cc
index 5e5534222e..a5dcd72438 100644
--- a/gtk2_ardour/utils.cc
+++ b/gtk2_ardour/utils.cc
@@ -923,3 +923,16 @@ convert_bgra_to_rgba (guint8 const* src,
 			src_pixel += 4;
 		}
 }
+
+void
+resize_window_to_proportion_of_monitor (Gtk::Window* window, int max_width, int max_height)
+{
+	Glib::RefPtr<Gdk::Screen> screen = window->get_screen ();
+	Gdk::Rectangle monitor_rect;
+	screen->get_monitor_geometry (0, monitor_rect);
+
+	int const w = std::min (monitor_rect.get_width(), max_width) * 0.8;
+	int const h = std::min (monitor_rect.get_height(), max_height) * 0.8;
+
+	window->resize (w, h);
+}