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Utils: Fix connection error

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When add / remove buttons are disabled, the connection fails.

Change-Id: I6c9a3233f156b88e516481a6fc8e072ea5e1c13b
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Marcus Tillmanns
2024-05-31 16:17:10 +02:00
parent d8a582d813
commit e078d05f51
1 changed files with 19 additions and 15 deletions
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34
src/libs/utils/aspects.cpp
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@@ -2681,22 +2681,26 @@ void StringListAspect::addToLayout(Layout &parent)
}
};
connect(add, &QPushButton::clicked, this, [this, populate, editor] {
d->undoable.setSilently(d->undoable.get() << "");
populate();
const QTreeWidgetItem *root = editor->invisibleRootItem();
QTreeWidgetItem *lastChild = root->child(root->childCount() - 1);
const QModelIndex index = editor->indexFromItem(lastChild, 0);
editor->edit(index);
});
if (add) {
connect(add, &QPushButton::clicked, this, [this, populate, editor] {
d->undoable.setSilently(d->undoable.get() << "");
populate();
const QTreeWidgetItem *root = editor->invisibleRootItem();
QTreeWidgetItem *lastChild = root->child(root->childCount() - 1);
const QModelIndex index = editor->indexFromItem(lastChild, 0);
editor->edit(index);
});
}
connect(remove, &QPushButton::clicked, this, [this, editor, itemsToStringList] {
const QList<QTreeWidgetItem *> selected = editor->selectedItems();
QTC_ASSERT(selected.size() == 1, return);
editor->invisibleRootItem()->removeChild(selected.first());
delete selected.first();
d->undoable.set(undoStack(), itemsToStringList());
});
if (remove) {
connect(remove, &QPushButton::clicked, this, [this, editor, itemsToStringList] {
const QList<QTreeWidgetItem *> selected = editor->selectedItems();
QTC_ASSERT(selected.size() == 1, return);
editor->invisibleRootItem()->removeChild(selected.first());
delete selected.first();
d->undoable.set(undoStack(), itemsToStringList());
});
}
connect(
&d->undoable.m_signal, &UndoSignaller::changed, editor, [this, populate, itemsToStringList] {