diff options
Diffstat (limited to 'src/application-main-lib/waylandapplicationmanagerwindowimpl.cpp')
| -rw-r--r-- | src/application-main-lib/waylandapplicationmanagerwindowimpl.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/application-main-lib/waylandapplicationmanagerwindowimpl.cpp b/src/application-main-lib/waylandapplicationmanagerwindowimpl.cpp index 8881b452..fb4c88d9 100644 --- a/src/application-main-lib/waylandapplicationmanagerwindowimpl.cpp +++ b/src/application-main-lib/waylandapplicationmanagerwindowimpl.cpp @@ -40,6 +40,8 @@ WaylandApplicationManagerWindowImpl::WaylandApplicationManagerWindowImpl(Applica , m_applicationMain(applicationMain) , m_qwindow(new AMQuickWindowQmlImpl(window)) { + m_color = qUnpremultiply(m_qwindow->color().rgba64()); + QObject::connect(m_qwindow, &AMQuickWindowQmlImpl::windowTitleChanged, window, &ApplicationManagerWindow::titleChanged); QObject::connect(m_qwindow, &AMQuickWindowQmlImpl::xChanged, @@ -347,13 +349,15 @@ void WaylandApplicationManagerWindowImpl::setOpacity(qreal opactity) QColor WaylandApplicationManagerWindowImpl::color() const { - return m_qwindow ? m_qwindow->color() : QColor { }; + return m_qwindow ? m_color : QColor { }; } void WaylandApplicationManagerWindowImpl::setColor(const QColor &c) { - if (m_qwindow) - m_qwindow->setColor(c); + if (m_qwindow) { + m_color = c; // qUnpremultiply(qPremultiply(...)) introduces rounding errors + m_qwindow->setColor(qPremultiply(c.rgba64())); + } } bool WaylandApplicationManagerWindowImpl::isActive() const |