diff options
author | Ahmad Samir <a.samirh78@gmail.com> | 2020-11-10 20:30:49 +0200 |
---|---|---|
committer | Ahmad Samir <a.samirh78@gmail.com> | 2022-10-21 00:57:24 +0200 |
commit | d60aa6a8cf8b020c2ae8e6a8bb45311acce8cab9 (patch) | |
tree | 408efaaa372dcddf057e7d89e60730a985956e84 /src/gui | |
parent | 77eef3291782c967f17d703ca6a00477f7a76b11 (diff) |
Layouts docs: pass parent widget in the ctor
This is a follow up from commit 1e904ab342c1aaa; changing more
documentation to pass a widget * in the ctor of a layout, rather
than creating a parent-less layout then calling setLayout().
Change-Id: I4fc59c6cfa46ccd279a153acd67335a6daf22ff9
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
Diffstat (limited to 'src/gui')
-rw-r--r-- | src/gui/doc/snippets/separations/finalwidget.cpp | 3 | ||||
-rw-r--r-- | src/gui/doc/snippets/separations/screenwidget.cpp | 3 | ||||
-rw-r--r-- | src/gui/doc/snippets/transform/main.cpp | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/src/gui/doc/snippets/separations/finalwidget.cpp b/src/gui/doc/snippets/separations/finalwidget.cpp index a3d60cfc83..3c308d9df8 100644 --- a/src/gui/doc/snippets/separations/finalwidget.cpp +++ b/src/gui/doc/snippets/separations/finalwidget.cpp @@ -28,10 +28,9 @@ FinalWidget::FinalWidget(QWidget *parent, const QString &name, imageLabel->setMinimumSize(labelSize); nameLabel = new QLabel(name); - QVBoxLayout *layout = new QVBoxLayout; + QVBoxLayout *layout = new QVBoxLayout(this); layout->addWidget(imageLabel, 1); layout->addWidget(nameLabel, 0); - setLayout(layout); } /*! diff --git a/src/gui/doc/snippets/separations/screenwidget.cpp b/src/gui/doc/snippets/separations/screenwidget.cpp index 87a6c9e605..223de95962 100644 --- a/src/gui/doc/snippets/separations/screenwidget.cpp +++ b/src/gui/doc/snippets/separations/screenwidget.cpp @@ -61,12 +61,11 @@ ScreenWidget::ScreenWidget(QWidget *parent, QColor initialColor, connect(colorButton, &QPushButton::clicked, this, &ScreenWidget::setColor); connect(invertButton, &QPushButton::clicked, this, &ScreenWidget::invertImage); - QGridLayout *gridLayout = new QGridLayout; + QGridLayout *gridLayout = new QGridLayout(this); gridLayout->addWidget(imageLabel, 0, 0, 1, 2); gridLayout->addWidget(nameLabel, 1, 0); gridLayout->addWidget(colorButton, 1, 1); gridLayout->addWidget(invertButton, 2, 1, 1, 1); - setLayout(gridLayout); } /*! diff --git a/src/gui/doc/snippets/transform/main.cpp b/src/gui/doc/snippets/transform/main.cpp index 56d6780269..cedffe218c 100644 --- a/src/gui/doc/snippets/transform/main.cpp +++ b/src/gui/doc/snippets/transform/main.cpp @@ -91,11 +91,10 @@ int main(int argc, char **argv) CombinedTransformation *combinedWidget = new CombinedTransformation; BasicOperations *basicWidget = new BasicOperations; - QVBoxLayout *layout = new QVBoxLayout; + QVBoxLayout *layout = new QVBoxLayout(&widget); layout->addWidget(simpleWidget); layout->addWidget(combinedWidget); layout->addWidget(basicWidget); - widget.setLayout(layout); widget.show(); widget.resize(130, 350); |