[pygobject] pygtkcompat: Add Gtk.Window.set_geometry_hints which accepts keyword arguments

[Simon Feltman <sfeltman src gnome org>]

commit e8e2bbee7bb79039bbd9a968f7db88438bd937f9
Author: Simon Feltman <sfeltman src gnome org>
Date:   Sun Dec 16 02:56:06 2012 -0800

    pygtkcompat: Add Gtk.Window.set_geometry_hints which accepts keyword arguments
    
    Monkey patch a keyword argument version of set_geometry_hints onto Gtk.Window.
    This version is compatible with pygtk and takes keywords instead of a
    Gdk.Geometry and Gdk.GeometryMask.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=694067

 pygtkcompat/pygtkcompat.py |   44 ++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 44 insertions(+), 0 deletions(-)
---
diff --git a/pygtkcompat/pygtkcompat.py b/pygtkcompat/pygtkcompat.py
index 02394f9..6072beb 100644
--- a/pygtkcompat/pygtkcompat.py
+++ b/pygtkcompat/pygtkcompat.py
@@ -405,6 +405,50 @@ def enable_gtk(version='2.0'):
             return Styles(instance)
     Gtk.Widget.style = StyleDescriptor()
 
+    # Window
+
+    orig_set_geometry_hints = Gtk.Window.set_geometry_hints
+
+    def set_geometry_hints(self, geometry_widget=None,
+                           min_width=-1, min_height=-1, max_width=-1, max_height=-1,
+                           base_width=-1, base_height=-1, width_inc=-1, height_inc=-1,
+                           min_aspect=-1.0, max_aspect=-1.0):
+
+        geometry = Gdk.Geometry()
+        geom_mask = Gdk.WindowHints()
+
+        if min_width >= 0 or min_height >= 0:
+            geometry.min_width = max(min_width, 0)
+            geometry.min_height = max(min_height, 0)
+            geom_mask |= Gdk.WindowHints.MIN_SIZE
+
+        if max_width >= 0 or max_height >= 0:
+            geometry.max_width = max(max_width, 0)
+            geometry.max_height = max(max_height, 0)
+            geom_mask |= Gdk.WindowHints.MAX_SIZE
+
+        if base_width >= 0 or base_height >= 0:
+            geometry.base_width = max(base_width, 0)
+            geometry.base_height = max(base_height, 0)
+            geom_mask |= Gdk.WindowHints.BASE_SIZE
+
+        if width_inc >= 0 or height_inc >= 0:
+            geometry.width_inc = max(width_inc, 0)
+            geometry.height_inc = max(height_inc, 0)
+            geom_mask |= Gdk.WindowHints.RESIZE_INC
+
+        if min_aspect >= 0.0 or max_aspect >= 0.0:
+            if min_aspect <= 0.0 or max_aspect <= 0.0:
+                raise TypeError("aspect ratios must be positive")
+
+            geometry.min_aspect = min_aspect
+            geometry.max_aspect = max_aspect
+            geom_mask |= Gdk.WindowHints.ASPECT
+
+        return orig_set_geometry_hints(self, geometry_widget, geometry, geom_mask)
+
+    Gtk.Window.set_geometry_hints = set_geometry_hints
+
     # gtk.unixprint
 
     class UnixPrint(object):