diff options
Diffstat (limited to 'examples/widgets/widgets/icons/mainwindow.cpp')
-rw-r--r-- | examples/widgets/widgets/icons/mainwindow.cpp | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/examples/widgets/widgets/icons/mainwindow.cpp b/examples/widgets/widgets/icons/mainwindow.cpp index 0cf11c978d..f342c18c4c 100644 --- a/examples/widgets/widgets/icons/mainwindow.cpp +++ b/examples/widgets/widgets/icons/mainwindow.cpp @@ -48,12 +48,29 @@ ** ****************************************************************************/ -#include <QtWidgets> - +#include "mainwindow.h" #include "iconpreviewarea.h" #include "iconsizespinbox.h" #include "imagedelegate.h" -#include "mainwindow.h" + +#include <QApplication> +#include <QButtonGroup> +#include <QCheckBox> +#include <QFileDialog> +#include <QHeaderView> +#include <QFormLayout> +#include <QGridLayout> +#include <QGroupBox> +#include <QImageReader> +#include <QLabel> +#include <QMenuBar> +#include <QMessageBox> +#include <QRadioButton> +#include <QScreen> +#include <QStandardPaths> +#include <QStyleFactory> +#include <QTableWidget> +#include <QWindow> //! [40] enum { OtherSize = QStyle::PM_CustomBase }; @@ -514,8 +531,8 @@ void MainWindow::checkCurrentStyle() const QList<QAction *> actions = styleActionGroup->actions(); for (QAction *action : actions) { const QString styleName = action->data().toString(); - QScopedPointer<QStyle> candidate(QStyleFactory::create(styleName)); - Q_ASSERT(!candidate.isNull()); + const std::unique_ptr<QStyle> candidate{QStyleFactory::create(styleName)}; + Q_ASSERT(candidate); if (candidate->metaObject()->className() == QApplication::style()->metaObject()->className()) { action->trigger(); |