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Diffstat (limited to 'examples/widgets/graphicsview/diagramscene/mainwindow.cpp')
-rw-r--r--examples/widgets/graphicsview/diagramscene/mainwindow.cpp13
1 files changed, 7 insertions, 6 deletions
diff --git a/examples/widgets/graphicsview/diagramscene/mainwindow.cpp b/examples/widgets/graphicsview/diagramscene/mainwindow.cpp
index 04ff42e3eb..58b959dd10 100644
--- a/examples/widgets/graphicsview/diagramscene/mainwindow.cpp
+++ b/examples/widgets/graphicsview/diagramscene/mainwindow.cpp
@@ -113,13 +113,14 @@ void MainWindow::backgroundButtonGroupClicked(QAbstractButton *button)
//! [1]
//! [2]
-void MainWindow::buttonGroupClicked(int id)
+void MainWindow::buttonGroupClicked(QAbstractButton *button)
{
const QList<QAbstractButton *> buttons = buttonGroup->buttons();
- for (QAbstractButton *button : buttons) {
- if (buttonGroup->button(id) != button)
+ for (QAbstractButton *myButton : buttons) {
+ if (myButton != button)
button->setChecked(false);
}
+ const int id = buttonGroup->id(button);
if (id == InsertTextButton) {
scene->setMode(DiagramScene::InsertText);
} else {
@@ -154,7 +155,7 @@ void MainWindow::deleteItem()
//! [3]
//! [4]
-void MainWindow::pointerGroupClicked(int)
+void MainWindow::pointerGroupClicked()
{
scene->setMode(DiagramScene::Mode(pointerTypeGroup->checkedId()));
}
@@ -334,7 +335,7 @@ void MainWindow::createToolBox()
{
buttonGroup = new QButtonGroup(this);
buttonGroup->setExclusive(false);
- connect(buttonGroup, QOverload<int>::of(&QButtonGroup::buttonClicked),
+ connect(buttonGroup, QOverload<QAbstractButton *>::of(&QButtonGroup::buttonClicked),
this, &MainWindow::buttonGroupClicked);
QGridLayout *layout = new QGridLayout;
layout->addWidget(createCellWidget(tr("Conditional"), DiagramItem::Conditional), 0, 0);
@@ -528,7 +529,7 @@ void MainWindow::createToolbars()
pointerTypeGroup = new QButtonGroup(this);
pointerTypeGroup->addButton(pointerButton, int(DiagramScene::MoveItem));
pointerTypeGroup->addButton(linePointerButton, int(DiagramScene::InsertLine));
- connect(pointerTypeGroup, QOverload<int>::of(&QButtonGroup::buttonClicked),
+ connect(pointerTypeGroup, QOverload<QAbstractButton *>::of(&QButtonGroup::buttonClicked),
this, &MainWindow::pointerGroupClicked);
sceneScaleCombo = new QComboBox;