dabo Commit
Revision 6248
Date: 2010-12-16 00:56:11 -0800 (Thu, 16 Dec 2010)
Author: Jacekk
Trac: http://trac.dabodev.com/changeset/6248
Changed:
U trunk/dabo/ui/uiwx/dTreeView.py
Log:
Small changes in handling of dictionaries.
Diff:
Modified: trunk/dabo/ui/uiwx/dTreeView.py
===================================================================
--- trunk/dabo/ui/uiwx/dTreeView.py 2010-12-12 16:25:01 UTC (rev 6247)
+++ trunk/dabo/ui/uiwx/dTreeView.py 2010-12-16 08:56:11 UTC (rev 6248)
@@ -599,7 +599,7 @@
"expanded": wx.TreeItemIcon_Expanded,
"selected": wx.TreeItemIcon_Selected,
"selectedexpanded": wx.TreeItemIcon_SelectedExpanded}
- if which.lower() not in whichdict.keys():
+ if which.lower() not in whichdict:
raise ValueError(_("Invalid Node State: %s") % which)
if isinstance(imgKey, int):
imgIdx = imgKey
@@ -608,7 +608,7 @@
self.SetItemImage(node.itemID, imgIdx, whichdict[which.lower()])
- def getNodeImg(self, node, which='normal'):
+ def getNodeImg(self, node, which="normal"):
""" Returns the index of the specified node's image in the
current image list, or -1 if no image is set for the node.
Which is the state of the node.
@@ -622,7 +622,7 @@
"expanded": wx.TreeItemIcon_Expanded,
"selected": wx.TreeItemIcon_Selected,
"selectedexpanded": wx.TreeItemIcon_SelectedExpanded}
- if not which in whichdict.keys():
+ if which.lower() not in whichdict:
raise ValueError(_("Invalid Node State: %s") % which)
return self.GetItemImage(node.itemID, whichdict[which.lower()])
@@ -861,7 +861,7 @@
nd = self._pathNode[currDir] =
self._pathNode[prnt].appendChild(nm)
except (KeyError, AttributeError):
# If this is the first entry, we need to set
the root
- if len(self._pathNode.keys()) == 0:
+ if not self._pathNode:
nd = self._pathNode[currDir] =
self.setRootNode(nm)
else:
# parent wasn't added, because it was
hidden
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