dabo Commit
Revision 6409
Date: 2011-02-07 18:02:06 -0800 (Mon, 07 Feb 2011)
Author: Ed
Trac: http://trac.dabodev.com/changeset/6409
Changed:
U trunk/dabo/ui/uiwx/dSizerMixin.py
Log:
Added the 'Form' property to sizers. It will return the form with which the
sizer is associated, or None.
Fixed some logic in the _getParent property.
Diff:
Modified: trunk/dabo/ui/uiwx/dSizerMixin.py
===================================================================
--- trunk/dabo/ui/uiwx/dSizerMixin.py 2011-02-07 21:06:00 UTC (rev 6408)
+++ trunk/dabo/ui/uiwx/dSizerMixin.py 2011-02-08 02:02:06 UTC (rev 6409)
@@ -820,7 +820,16 @@
self._defaultSpacing = val
- def _getHt(self):
+ def _getForm(self):
+ parent = self.Parent
+ if isinstance(parent, dabo.ui.dFormMixin):
+ return parent
+ elif isinstance(parent, dabo.ui.dPemMixin):
+ return parent.Form
+ return None
+
+
+ def _getHeight(self):
return self.GetSize()[1]
@@ -848,8 +857,8 @@
# sizers to find the parent object
cs = ob.ControllingSizer
if cs is None:
- # Something's wrong!
- raise RuntimeError(_("Nested sizer missing its
ControllingSizer"))
+ # The sizer is not nested; it is "unattached"
+ return None
else:
ob = cs
ret = ob._parent
@@ -874,7 +883,7 @@
self.ShowItems(val)
- def _getWd(self):
+ def _getWidth(self):
return self.GetSize()[0]
@@ -936,7 +945,10 @@
DefaultSpacing = property(_getDefaultSpacing, _setDefaultSpacing, None,
_("Amount of space automatically inserted between
elements. (int)"))
- Height = property(_getHt, None, None,
+ Form = property(_getForm, None, None,
+ _("Form with which the sizer is associated. (dForm or
None)"))
+
+ Height = property(_getHeight, None, None,
_("Height of the sizer (int)"))
Orientation = property(_getOrientation, _setOrientation, None,
@@ -949,7 +961,7 @@
Visible = property(_getVisible, _setVisible, None,
_("Specifies whether the sizer and contained items are
shown (bool)"))
- Width = property(_getWd, None, None,
+ Width = property(_getWidth, None, None,
_("Width of this sizer (int)"))
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