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TreeItem.clear() is already implemented, using it.
[sface.git]
/
sface
/
screens
/
mainscreen.py
diff --git
a/sface/screens/mainscreen.py
b/sface/screens/mainscreen.py
index
6a2b95b
..
575d5f9
100644
(file)
--- a/
sface/screens/mainscreen.py
+++ b/
sface/screens/mainscreen.py
@@
-14,7
+14,7
@@
class NodeView(QTreeView):
QTreeView.__init__(self, parent)
self.setItemsExpandable(True)
QTreeView.__init__(self, parent)
self.setItemsExpandable(True)
- self.setRootIsDecorated(
Fals
e)
+ self.setRootIsDecorated(
Tru
e)
self.setAlternatingRowColors(True)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.setAlternatingRowColors(True)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
@@
-25,7
+25,6
@@
class TreeItem:
self.childItems = []
def clear(self):
self.childItems = []
def clear(self):
- print "TODO: TreeItem.clear()"
for child in self.childItems:
child.clear()
del child
for child in self.childItems:
child.clear()
del child
@@
-93,6
+92,11
@@
class NodeModel(QAbstractItemModel):
return self.rootItem.data(section)
return QVariant()
return self.rootItem.data(section)
return QVariant()
+ def flags(self, index):
+ if not index.isValid():
+ return 0
+ return Qt.ItemIsEnabled | Qt.ItemIsSelectable
+
def index(self, row, column, parent):
if not self.hasIndex(row, column, parent):
return QModelIndex()
def index(self, row, column, parent):
if not self.hasIndex(row, column, parent):
return QModelIndex()
@@
-189,6
+193,7
@@
class SliceWidget(QWidget):
self.updateView()
def updateView(self):
self.updateView()
def updateView(self):
+ self.nodeModel.clear()
rspec_string = self.readSliceRSpec()
networks = rspec_get_networks(rspec_string)
rspec_string = self.readSliceRSpec()
networks = rspec_get_networks(rspec_string)