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TreeItem obj pointer cleared now on remove.

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Denvi
2015-12-06 17:21:40 +05:00
parent 9705106855
commit f2b4ba0dec
1 changed files with 7 additions and 3 deletions
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10
ObjectCollection.py
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@@ -45,9 +45,12 @@ class TreeItem(object):
item.set_parent_item(self)
def remove_child(self, item):
self.child_items.pop(self.child_items.index(item))
child = self.child_items.pop(self.child_items.index(item))
child.obj = None
def remove_children(self):
for child in self.child_items:
child.obj = None
self.child_items = []
def child(self, row):
@@ -155,10 +158,11 @@ class ObjectCollection(QtCore.QAbstractItemModel):
def on_key(self, key):
# Delete
if key == QtCore.Qt.Key_Delete:
active = self.get_active()
if key == QtCore.Qt.Key_Delete and active:
# Delete via the application to
# ensure cleanup of the GUI
self.get_active().app.on_delete()
active.app.on_delete()
def on_mouse_down(self, event):
FlatCAMApp.App.log.debug("Mouse button pressed on list")