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-rw-r--r--examples/widgets/painting/affine/xform.cpp22
-rw-r--r--examples/widgets/painting/gradients/gradients.cpp23
2 files changed, 33 insertions, 12 deletions
diff --git a/examples/widgets/painting/affine/xform.cpp b/examples/widgets/painting/affine/xform.cpp
index 4e7cb91ce1..d7ed2125d2 100644
--- a/examples/widgets/painting/affine/xform.cpp
+++ b/examples/widgets/painting/affine/xform.cpp
@@ -787,8 +787,8 @@ XFormWidget::XFormWidget(QWidget *parent)
view = new XFormView(this);
view->setMinimumSize(200, 200);
- QGroupBox *mainGroup = new QGroupBox(this);
- mainGroup->setFixedWidth(180);
+ QWidget *mainContentWidget = new QWidget();
+ QGroupBox *mainGroup = new QGroupBox(mainContentWidget);
mainGroup->setTitle(tr("Affine Transformations"));
QGroupBox *rotateGroup = new QGroupBox(mainGroup);
@@ -837,10 +837,6 @@ XFormWidget::XFormWidget(QWidget *parent)
whatsThisButton->setText(tr("What's This?"));
whatsThisButton->setCheckable(true);
- QHBoxLayout *viewLayout = new QHBoxLayout(this);
- viewLayout->addWidget(view);
- viewLayout->addWidget(mainGroup);
-
QVBoxLayout *rotateGroupLayout = new QVBoxLayout(rotateGroup);
rotateGroupLayout->addWidget(rotateSlider);
@@ -871,6 +867,20 @@ XFormWidget::XFormWidget(QWidget *parent)
#endif
mainGroupLayout->addWidget(whatsThisButton);
+ mainGroup->setLayout(mainGroupLayout);
+
+ QVBoxLayout *mainContentLayout = new QVBoxLayout();
+ mainContentLayout->addWidget(mainGroup);
+ mainContentWidget->setLayout(mainContentLayout);
+
+ QScrollArea *mainScrollArea = new QScrollArea();
+ mainScrollArea->setWidget(mainContentWidget);
+ mainScrollArea->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
+
+ QHBoxLayout *viewLayout = new QHBoxLayout(this);
+ viewLayout->addWidget(view);
+ viewLayout->addWidget(mainScrollArea);
+
connect(rotateSlider, &QSlider::valueChanged, view, &XFormView::changeRotation);
connect(shearSlider, &QSlider::valueChanged, view, &XFormView::changeShear);
connect(scaleSlider, &QSlider::valueChanged, view, &XFormView::changeScale);
diff --git a/examples/widgets/painting/gradients/gradients.cpp b/examples/widgets/painting/gradients/gradients.cpp
index d62ae93a15..cb1a0177e9 100644
--- a/examples/widgets/painting/gradients/gradients.cpp
+++ b/examples/widgets/painting/gradients/gradients.cpp
@@ -282,7 +282,8 @@ GradientWidget::GradientWidget(QWidget *parent)
m_renderer = new GradientRenderer(this);
- QGroupBox *mainGroup = new QGroupBox(this);
+ QWidget *mainContentWidget = new QWidget();
+ QGroupBox *mainGroup = new QGroupBox(mainContentWidget);
mainGroup->setTitle(tr("Gradients"));
QGroupBox *editorGroup = new QGroupBox(mainGroup);
@@ -327,11 +328,6 @@ GradientWidget::GradientWidget(QWidget *parent)
whatsThisButton->setText(tr("What's This?"));
whatsThisButton->setCheckable(true);
- // Layouts
- QHBoxLayout *mainLayout = new QHBoxLayout(this);
- mainLayout->addWidget(m_renderer);
- mainLayout->addWidget(mainGroup);
-
mainGroup->setFixedWidth(200);
QVBoxLayout *mainGroupLayout = new QVBoxLayout(mainGroup);
mainGroupLayout->addWidget(editorGroup);
@@ -370,6 +366,21 @@ GradientWidget::GradientWidget(QWidget *parent)
defaultsGroupLayout->addWidget(default3Button);
editorGroupLayout->addWidget(default4Button);
+ mainGroup->setLayout(mainGroupLayout);
+
+ QVBoxLayout *mainContentLayout = new QVBoxLayout();
+ mainContentLayout->addWidget(mainGroup);
+ mainContentWidget->setLayout(mainContentLayout);
+
+ QScrollArea *mainScrollArea = new QScrollArea();
+ mainScrollArea->setWidget(mainContentWidget);
+ mainScrollArea->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
+
+ // Layouts
+ QHBoxLayout *mainLayout = new QHBoxLayout(this);
+ mainLayout->addWidget(m_renderer);
+ mainLayout->addWidget(mainScrollArea);
+
connect(m_editor, &GradientEditor::gradientStopsChanged,
m_renderer, &GradientRenderer::setGradientStops);
connect(m_linearButton, &QRadioButton::clicked,