dabo Commit
Revision 6191
Date: 2010-11-14 17:48:20 -0800 (Sun, 14 Nov 2010)
Author: Ed
Trac: http://trac.dabodev.com/changeset/6191
Changed:
U trunk/dabo/ui/uiwx/dSlidePanelControl.py
Log:
Added the MinSizerWidth and MinSizerHeight properties, and set them both to
default to 100px initially. This will ensure that the control is never sized to
zero pixels when given a proportion of 0, as was happening previously. In my
testing, 100px seemed like a reasonable default, but I'm open to arguments for
other defaults.
Diff:
Modified: trunk/dabo/ui/uiwx/dSlidePanelControl.py
===================================================================
--- trunk/dabo/ui/uiwx/dSlidePanelControl.py 2010-11-11 23:35:01 UTC (rev
6190)
+++ trunk/dabo/ui/uiwx/dSlidePanelControl.py 2010-11-15 01:48:20 UTC (rev
6191)
@@ -397,6 +397,8 @@
self.__inSingletonProcess = False
# Flag to track the currently expanded panel in Singleton
format.
self.__openPanel = None
+ # Ensures that the control has a minimum size.
+ self._minSizerWidth = self._minSizerHeight = 100
dcm.dControlMixin.__init__(self, preClass, parent, properties,
attProperties, *args, **kwargs)
@@ -494,6 +496,9 @@
if not self:
# The object may have already been released.
return
+ self.SetMinSize((self.MinSizerWidth, self.MinSizerHeight))
+ for kid in self.Children:
+ kid.SetMinSize((self.MinSizerWidth,
self.MinSizerHeight))
self.Layout()
@@ -650,6 +655,26 @@
self._properties["ExpandContent"] = val
+ def _getMinSizerHeight(self):
+ return self._minSizerHeight
+
+ def _setMinSizerHeight(self, val):
+ if self._constructed():
+ self._minSizerHeight = val
+ else:
+ self._properties["MinSizerHeight"] = val
+
+
+ def _getMinSizerWidth(self):
+ return self._minSizerWidth
+
+ def _setMinSizerWidth(self, val):
+ if self._constructed():
+ self._minSizerWidth = val
+ else:
+ self._properties["MinSizerWidth"] = val
+
+
def _getPanelClass(self):
try:
return self._panelClass
@@ -731,6 +756,12 @@
_("""When True, the panels size themselves to the size
of this object.
Otherwise, panels only take up as much space as they
need. (default=True) (bool)"""))
+ MinSizerHeight = property(_getMinSizerHeight, _setMinSizerHeight, None,
+ _("Minimum height for the control. Default=100px
(int)"))
+
+ MinSizerWidth = property(_getMinSizerWidth, _setMinSizerWidth, None,
+ _("Minimum width for the control. Default=100px
(int)"))
+
PanelClass = property(_getPanelClass, _setPanelClass, None,
_("""Specifies the class of control to use for panels
by default. (dSlidePanel)
This really only applies when using the PanelCount
property to set the
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