diff -r 7d17c492ab95 -r 236578b22511 Project/ProjectBaseBrowser.py
--- a/Project/ProjectBaseBrowser.py Wed May 21 19:45:39 2014 +0200
+++ b/Project/ProjectBaseBrowser.py Thu May 22 18:23:29 2014 +0200
@@ -572,25 +572,36 @@
@return list of expanded items names (list of string)
"""
- # step 1: find the top most index
- childIndex = self.currentIndex()
- if not childIndex.isValid():
- return []
+ expandedNames = []
- while childIndex.isValid():
- topIndex = childIndex
- childIndex = self.indexAbove(childIndex)
-
- # step 2: get names of expanded items
- expandedNames = []
- childIndex = topIndex
+ childIndex = self.model().index(0, 0)
while childIndex.isValid():
if self.isExpanded(childIndex):
- expandedNames.append(
- self.model().item(childIndex).name())
+ try:
+ expandedNames.append(
+ self.model().item(childIndex).name())
+ except AttributeError:
+ # only items defining the name() method are returned
+ pass
childIndex = self.indexBelow(childIndex)
+
return expandedNames
+ def expandItemsByName(self, names):
+ """
+ Public method to expand items given their names.
+
+ @param names list of item names to be expanded (list of string)
+ """
+ model = self.model()
+ for name in names:
+ childIndex = model.index(0, 0)
+ while childIndex.isValid():
+ if model.item(childIndex).name() == name:
+ self.setExpanded(childIndex, True)
+ break
+ childIndex = self.indexBelow(childIndex)
+
def _prepareRepopulateItem(self, name):
"""
Protected slot to handle the prepareRepopulateItem signal.
