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Disallow entering a blank profile title.

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This commit is contained in:
Bob Swift
2021-06-30 17:53:44 -06:00
parent e11b5b31e1
commit 2cd2b9675e
1 changed files with 22 additions and 0 deletions
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22
picard/ui/profileeditor.py
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@@ -94,6 +94,7 @@ class ProfileEditorDialog(SingletonDialog, PicardDialog):
self.move_view = MoveableListView(self.ui.profile_list, self.ui.move_up_button,
self.ui.move_down_button)
self.ui.profile_list.itemChanged.connect(self.profile_item_changed)
self.ui.profile_list.currentItemChanged.connect(self.current_item_changed)
self.ui.profile_list.itemSelectionChanged.connect(self.item_selection_changed)
self.ui.profile_list.itemChanged.connect(self.profile_data_changed)
@@ -329,6 +330,27 @@ class ProfileEditorDialog(SingletonDialog, PicardDialog):
value = None
child.setToolTip(self.TREEWIDGETITEM_COLUMN, self.make_setting_value_text(key, value))
def profile_item_changed(self, item):
"""Check title is not blank and remove leading and trailing spaces.
Args:
item (ProfileListWidgetItem): Item that changed
"""
if not self.loading:
text = item.text().strip()
if not text:
QtWidgets.QMessageBox(
QtWidgets.QMessageBox.Warning,
_("Invalid Title"),
_("The profile title cannot be blank."),
QtWidgets.QMessageBox.Ok,
self
).exec_()
item.setText(_("Unnamed profile"))
elif text != item.text():
# Remove leading and trailing spaces from new title.
item.setText(text)
def current_item_changed(self, new_item, old_item):
"""Update the display when a new item is selected in the profile list.