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-rw-r--r--examples/widgets/graphicsview/chip/view.cpp32
1 files changed, 16 insertions, 16 deletions
diff --git a/examples/widgets/graphicsview/chip/view.cpp b/examples/widgets/graphicsview/chip/view.cpp
index 491f1a54cf..9676c13ff7 100644
--- a/examples/widgets/graphicsview/chip/view.cpp
+++ b/examples/widgets/graphicsview/chip/view.cpp
@@ -190,22 +190,22 @@ View::View(const QString &name, QWidget *parent)
topLayout->addWidget(resetButton, 2, 1);
setLayout(topLayout);
- connect(resetButton, SIGNAL(clicked()), this, SLOT(resetView()));
- connect(zoomSlider, SIGNAL(valueChanged(int)), this, SLOT(setupMatrix()));
- connect(rotateSlider, SIGNAL(valueChanged(int)), this, SLOT(setupMatrix()));
- connect(graphicsView->verticalScrollBar(), SIGNAL(valueChanged(int)),
- this, SLOT(setResetButtonEnabled()));
- connect(graphicsView->horizontalScrollBar(), SIGNAL(valueChanged(int)),
- this, SLOT(setResetButtonEnabled()));
- connect(selectModeButton, SIGNAL(toggled(bool)), this, SLOT(togglePointerMode()));
- connect(dragModeButton, SIGNAL(toggled(bool)), this, SLOT(togglePointerMode()));
- connect(antialiasButton, SIGNAL(toggled(bool)), this, SLOT(toggleAntialiasing()));
- connect(openGlButton, SIGNAL(toggled(bool)), this, SLOT(toggleOpenGL()));
- connect(rotateLeftIcon, SIGNAL(clicked()), this, SLOT(rotateLeft()));
- connect(rotateRightIcon, SIGNAL(clicked()), this, SLOT(rotateRight()));
- connect(zoomInIcon, SIGNAL(clicked()), this, SLOT(zoomIn()));
- connect(zoomOutIcon, SIGNAL(clicked()), this, SLOT(zoomOut()));
- connect(printButton, SIGNAL(clicked()), this, SLOT(print()));
+ connect(resetButton, &QAbstractButton::clicked, this, &View::resetView);
+ connect(zoomSlider, &QAbstractSlider::valueChanged, this, &View::setupMatrix);
+ connect(rotateSlider, &QAbstractSlider::valueChanged, this, &View::setupMatrix);
+ connect(graphicsView->verticalScrollBar(), &QAbstractSlider::valueChanged,
+ this, &View::setResetButtonEnabled);
+ connect(graphicsView->horizontalScrollBar(), &QAbstractSlider::valueChanged,
+ this, &View::setResetButtonEnabled);
+ connect(selectModeButton, &QAbstractButton::toggled, this, &View::togglePointerMode);
+ connect(dragModeButton, &QAbstractButton::toggled, this, &View::togglePointerMode);
+ connect(antialiasButton, &QAbstractButton::toggled, this, &View::toggleAntialiasing);
+ connect(openGlButton, &QAbstractButton::toggled, this, &View::toggleOpenGL);
+ connect(rotateLeftIcon, &QAbstractButton::clicked, this, &View::rotateLeft);
+ connect(rotateRightIcon, &QAbstractButton::clicked, this, &View::rotateRight);
+ connect(zoomInIcon, &QAbstractButton::clicked, this, &View::zoomIn);
+ connect(zoomOutIcon, &QAbstractButton::clicked, this, &View::zoomOut);
+ connect(printButton, &QAbstractButton::clicked, this, &View::print);
setupMatrix();
}