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add placeholder text for mapgroup label

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This commit is contained in:
garak 2023-02-21 11:03:33 -05:00
parent ac83e0fbe3
commit e79b6e2fca
1 changed files with 1 additions and 0 deletions
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src/ui/maplistmodels.cpp
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@ -20,6 +20,7 @@ void MapTree::removeSelected() {
QWidget *GroupNameDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &, const QModelIndex &) const { QWidget *GroupNameDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &, const QModelIndex &) const {
QLineEdit *editor = new QLineEdit(parent); QLineEdit *editor = new QLineEdit(parent);
static const QRegularExpression expression("gMapGroup_[A-Za-z0-9_]+"); static const QRegularExpression expression("gMapGroup_[A-Za-z0-9_]+");
editor->setPlaceholderText("gMapGroup_");
QRegularExpressionValidator *validator = new QRegularExpressionValidator(expression, parent); QRegularExpressionValidator *validator = new QRegularExpressionValidator(expression, parent);
editor->setValidator(validator); editor->setValidator(validator);
editor->setFrame(false); editor->setFrame(false);