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/transformations | |
| 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/transformations')
| -rw-r--r-- | examples/widgets/painting/transformations/window.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/examples/widgets/painting/transformations/window.cpp b/examples/widgets/painting/transformations/window.cpp index d8babb2e00..8261c4e12e 100644 --- a/examples/widgets/painting/transformations/window.cpp +++ b/examples/widgets/painting/transformations/window.cpp @@ -79,8 +79,8 @@ Window::Window() operationComboBoxes[i]->addItem(tr("Scale to 75%")); operationComboBoxes[i]->addItem(tr("Translate by (50, 50)")); - connect(operationComboBoxes[i], SIGNAL(activated(int)), - this, SLOT(operationChanged())); + connect(operationComboBoxes[i], QOverload<int>::of(&QComboBox::activated), + this, &Window::operationChanged); layout->addWidget(transformedRenderAreas[i], 0, i + 1); layout->addWidget(operationComboBoxes[i], 1, i + 1); @@ -159,7 +159,8 @@ void Window::setupShapes() shapes.append(text); shapes.append(truck); - connect(shapeComboBox, SIGNAL(activated(int)), this, SLOT(shapeSelected(int))); + connect(shapeComboBox, QOverload<int>::of(&QComboBox::activated), + this, &Window::shapeSelected); } //! [7] |