diff options
Diffstat (limited to 'examples/widgets/painting/gradients')
-rw-r--r-- | examples/widgets/painting/gradients/gradients.cpp | 4 | ||||
-rw-r--r-- | examples/widgets/painting/gradients/main.cpp | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/examples/widgets/painting/gradients/gradients.cpp b/examples/widgets/painting/gradients/gradients.cpp index 004f6710cd..7abaef771b 100644 --- a/examples/widgets/painting/gradients/gradients.cpp +++ b/examples/widgets/painting/gradients/gradients.cpp @@ -180,7 +180,7 @@ GradientEditor::GradientEditor(QWidget *parent) { QVBoxLayout *vbox = new QVBoxLayout(this); vbox->setSpacing(1); - vbox->setMargin(1); + vbox->setContentsMargins(1, 1, 1, 1); m_red_shade = new ShadeWidget(ShadeWidget::RedShade, this); m_green_shade = new ShadeWidget(ShadeWidget::GreenShade, this); @@ -421,7 +421,7 @@ GradientWidget::GradientWidget(QWidget *parent) m_renderer->loadSourceFile(":res/gradients/gradients.cpp"); m_renderer->loadDescription(":res/gradients/gradients.html"); - QTimer::singleShot(50, this, SLOT(setDefault1())); + QTimer::singleShot(50, this, &GradientWidget::setDefault1); } void GradientWidget::setDefault(int config) diff --git a/examples/widgets/painting/gradients/main.cpp b/examples/widgets/painting/gradients/main.cpp index 6c5261fe6b..539d67e40e 100644 --- a/examples/widgets/painting/gradients/main.cpp +++ b/examples/widgets/painting/gradients/main.cpp @@ -61,8 +61,8 @@ int main(int argc, char *argv[]) GradientWidget gradientWidget(0); QStyle *arthurStyle = new ArthurStyle(); gradientWidget.setStyle(arthurStyle); - QList<QWidget *> widgets = gradientWidget.findChildren<QWidget *>(); - foreach (QWidget *w, widgets) { + const QList<QWidget *> widgets = gradientWidget.findChildren<QWidget *>(); + for (QWidget *w : widgets) { w->setStyle(arthurStyle); w->setAttribute(Qt::WA_AcceptTouchEvents); } |