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fix(gui): prevent crash on right-click in Project Explorer with no selection #510

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fix(gui): prevent crash on right-click in Project Explorer with no selection #510

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6781b02
Fix Project Explorer right-click crash in PyQt6
bhavyabhardwaj001 May 21, 2026
2d1a9c7
Fixes issue #509 - prevent crash on right-click with no selection in …
bhavyabhardwaj001 May 22, 2026
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20 changes: 12 additions & 8 deletions src/frontEnd/ProjectExplorer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -104,13 +104,17 @@ def addTreeNode(self, parents, children):
) = []

def openMenu(self, position):
indexes = self.treewidget.selectedIndexes()
if len(indexes) > 0:
level = 0
index = indexes[0]
while index.parent().isValid():
index = index.parent()
level += 1
index = self.treewidget.indexAt(position)
if not index.isValid():
return

self.treewidget.setCurrentIndex(index)
level = 0
temp_index = index

while temp_index.parent().isValid():
temp_index = temp_index.parent()
level += 1

menu = QtWidgets.QMenu()
if level == 0:
Expand All @@ -124,7 +128,7 @@ def openMenu(self, position):
openfile = menu.addAction(self.tr("Open"))
openfile.triggered.connect(self.openProject)

menu.exec_(self.treewidget.viewport().mapToGlobal(position))
menu.exec(self.treewidget.viewport().mapToGlobal(position))

def openProject(self):
self.indexItem = self.treewidget.currentIndex()
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