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Move connections to happen later

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Otherwise QQuickItem(s) don't work properly in Qt6. I couldn't find the root cause.
This commit is contained in:
Luis Ángel San Martín 2022-01-19 21:13:53 +01:00
parent f48201fb91
commit 72670ea6c8
1 changed files with 17 additions and 9 deletions
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26
YACReaderLibrary/info_comics_view.cpp
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@ -68,14 +68,6 @@ InfoComicsView::InfoComicsView(QWidget *parent)
view->setSource(QUrl("qrc:/qml/InfoComicsView.qml"));
auto rootObject = dynamic_cast<QObject *>(view->rootObject());
flow = rootObject->findChild<QObject *>("flow");
list = rootObject->findChild<QObject *>("list");
// QML signals only work with old style signal slot syntax
connect(flow, SIGNAL(currentCoverChanged(int)), this, SLOT(updateInfoForIndex(int))); // clazy:exclude=old-style-connect
connect(flow, SIGNAL(currentCoverChanged(int)), this, SLOT(setCurrentIndex(int))); // clazy:exclude=old-style-connect
selectionHelper = new YACReaderComicsSelectionHelper(this);
comicInfoHelper = new YACReaderComicInfoHelper(this);
@ -138,12 +130,28 @@ void InfoComicsView::setModel(ComicModel *model)
setCurrentIndex(model->index(0, 0));
updateInfoForIndex(0);
}
if (flow != nullptr) {
flow->disconnect();
}
if (list != nullptr) {
list->disconnect();
}
auto rootObject = dynamic_cast<QQuickItem *>(view->rootObject());
flow = rootObject->findChild<QQuickItem *>("flow", Qt::FindChildrenRecursively);
list = rootObject->findChild<QQuickItem *>("list", Qt::FindChildrenRecursively);
// QML signals only work with old style signal slot syntax
connect(flow, SIGNAL(currentCoverChanged(int)), this, SLOT(updateInfoForIndex(int))); // clazy:exclude=old-style-connect
connect(flow, SIGNAL(currentCoverChanged(int)), this, SLOT(setCurrentIndex(int))); // clazy:exclude=old-style-connect
}
void InfoComicsView::setCurrentIndex(const QModelIndex &index)
{
if (list != nullptr) {
QQmlProperty(list, "currentIndex").write(index.row());
QQmlProperty(list, "currentIndex").write(index.row());
}
setCurrentIndex(index.row());