diff options
| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2018-12-07 14:17:02 +0100 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-01-06 17:07:59 +0000 |
| commit | cf27d9e8a5e14ebe083f4b0fa2204d0646e7ed5e (patch) | |
| tree | 56ab889591e8cdb919f9b5b3ac6a46af6126a2da /examples/widgets/painting/basicdrawing | |
| parent | 283008e123e5eacb83869682528b2024186634f8 (diff) | |
Cleanup Widgets examples - new signal/slot syntax
Cleanup the Widget examples - use the new signal/slot syntax where
possible - painting and richtext subdirectory
Change-Id: If0e365ab1cabf9184076595494cfca151406fddf
Reviewed-by: Luca Beldi <v.ronin@yahoo.it>
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
Diffstat (limited to 'examples/widgets/painting/basicdrawing')
| -rw-r--r-- | examples/widgets/painting/basicdrawing/window.cpp | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/examples/widgets/painting/basicdrawing/window.cpp b/examples/widgets/painting/basicdrawing/window.cpp index c80237e914..65f6971d13 100644 --- a/examples/widgets/painting/basicdrawing/window.cpp +++ b/examples/widgets/painting/basicdrawing/window.cpp @@ -157,22 +157,22 @@ Window::Window() //! [7] //! [8] - connect(shapeComboBox, SIGNAL(activated(int)), - this, SLOT(shapeChanged())); - connect(penWidthSpinBox, SIGNAL(valueChanged(int)), - this, SLOT(penChanged())); - connect(penStyleComboBox, SIGNAL(activated(int)), - this, SLOT(penChanged())); - connect(penCapComboBox, SIGNAL(activated(int)), - this, SLOT(penChanged())); - connect(penJoinComboBox, SIGNAL(activated(int)), - this, SLOT(penChanged())); - connect(brushStyleComboBox, SIGNAL(activated(int)), - this, SLOT(brushChanged())); - connect(antialiasingCheckBox, SIGNAL(toggled(bool)), - renderArea, SLOT(setAntialiased(bool))); - connect(transformationsCheckBox, SIGNAL(toggled(bool)), - renderArea, SLOT(setTransformed(bool))); + connect(shapeComboBox, QOverload<int>::of(&QComboBox::activated), + this, &Window::shapeChanged); + connect(penWidthSpinBox, QOverload<int>::of(&QSpinBox::valueChanged), + this, &Window::penChanged); + connect(penStyleComboBox, QOverload<int>::of(&QComboBox::activated), + this, &Window::penChanged); + connect(penCapComboBox, QOverload<int>::of(&QComboBox::activated), + this, &Window::penChanged); + connect(penJoinComboBox, QOverload<int>::of(&QComboBox::activated), + this, &Window::penChanged); + connect(brushStyleComboBox, QOverload<int>::of(&QComboBox::activated), + this, &Window::brushChanged); + connect(antialiasingCheckBox, &QAbstractButton::toggled, + renderArea, &RenderArea::setAntialiased); + connect(transformationsCheckBox, &QAbstractButton::toggled, + renderArea, &RenderArea::setTransformed); //! [8] //! [9] |