dabo Commit
Revision 6568
Date: 2011-04-18 11:25:39 -0700 (Mon, 18 Apr 2011)
Author: Jacekk
Trac: http://trac.dabodev.com/changeset/6568
Changed:
U trunk/dabo/ui/uiwx/dPageFrameMixin.py
U trunk/dabo/ui/uiwx/dPemMixin.py
Log:
The paged controls gained the UpdateInactivePages property
allowing to limit propagation of update event to active pages only.
Diff:
Modified: trunk/dabo/ui/uiwx/dPageFrameMixin.py
===================================================================
--- trunk/dabo/ui/uiwx/dPageFrameMixin.py 2011-04-18 16:22:37 UTC (rev
6567)
+++ trunk/dabo/ui/uiwx/dPageFrameMixin.py 2011-04-18 18:25:39 UTC (rev
6568)
@@ -410,7 +410,14 @@
raise ValueError(_("The only possible values are 'Top',
'Left', 'Right', and 'Bottom'"))
- # Property definitions:
+ def _getUpdateInactivePages(self):
+ return getattr(self, "_updateInactivePages", True)
+
+ def _setUpdateInactivePages(self, val):
+ self._updateInactivePages = val
+
+
+ # Property definitions:
PageClass = property(_getPageClass, _setPageClass, None,
_("""Specifies the class of control to use for pages by
default. (classRef)
This really only applies when using the PageCount
property to set the
@@ -444,9 +451,15 @@
Right
Bottom""") )
+ UpdateInactivePages = property(_getUpdateInactivePages,
_setUpdateInactivePages, None,
+ _("""Determines if the inactive pages are updated too.
(bool)
+ Setting it to False can significantly improve update
performance
+ of multipage forms. Default=True."""))
+
DynamicPageClass = makeDynamicProperty(PageClass)
DynamicPageCount = makeDynamicProperty(PageCount)
DynamicSelectedPage = makeDynamicProperty(SelectedPage)
DynamicSelectedPageNumber = makeDynamicProperty(SelectedPageNumber)
DynamicTabPosition = makeDynamicProperty(TabPosition)
+ DynamicUpdateInactivePages = makeDynamicProperty(UpdateInactivePages)
Modified: trunk/dabo/ui/uiwx/dPemMixin.py
===================================================================
--- trunk/dabo/ui/uiwx/dPemMixin.py 2011-04-18 16:22:37 UTC (rev 6567)
+++ trunk/dabo/ui/uiwx/dPemMixin.py 2011-04-18 18:25:39 UTC (rev 6568)
@@ -1307,7 +1307,12 @@
"""Update any dynamic properties, and then call the update()
hook."""
if isinstance(self, dabo.ui.deadObject) or not
self._constructed():
return
- if not self.Visible and not isinstance(self.Parent,
dabo.ui.dPageFrameMixin):
+ # Check paged controls event propagation to inactive pages.
+ try:
+ updateInactive = self.Parent.UpdateInactivePages
+ except AttributeError:
+ updateInactive = False
+ if not self.Visible and not updateInactive:
## (on Windows and Mac, inactive pages will return
Visible==False, but
## we need those pages updated too).
return
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