-#ifdef HAVE_KDE
-# include <KColorDialog>
-#else
-# include <QColorDialog>
-#endif
-
-ColorButton::ColorButton(QWidget *parent) : QToolButton(parent) {
- setText("");
- connect(this, SIGNAL(clicked()), SLOT(chooseColor()));
+ColorButton::ColorButton(QWidget* parent)
+ : QToolButton(parent)
+{
+ setText("");
+ connect(this, &QAbstractButton::clicked, this, &ColorButton::chooseColor);