diff options
Diffstat (limited to 'plainqt/style/qtmaemo6teststyle.cpp')
| -rw-r--r-- | plainqt/style/qtmaemo6teststyle.cpp | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/plainqt/style/qtmaemo6teststyle.cpp b/plainqt/style/qtmaemo6teststyle.cpp index b50a334d..26519afb 100644 --- a/plainqt/style/qtmaemo6teststyle.cpp +++ b/plainqt/style/qtmaemo6teststyle.cpp @@ -36,24 +36,26 @@ QtMaemo6TestStyleEventFilter::QtMaemo6TestStyleEventFilter(QtMaemo6TestStyle *pa bool QtMaemo6TestStyleEventFilter::eventFilter(QObject *obj, QEvent *event) { QWidget *widget = qobject_cast<QWidget *>(obj); - QWidget *parent = qobject_cast<QWidget *>(widget->parent()); - - switch (event->type()) { - case QEvent::Show: { - if (NULL != widget && (qobject_cast<QMainWindow *>(widget) || qobject_cast<QDialog *>(widget))) { - //QMainWindow* main_window(qobject_cast<QMainWindow*>(widget)); - //if (NULL != main_window) { - if (widget->windowFlags() & Qt::Window) { - if (!parent || !qobject_cast<QtMaemo6WindowDecoration *>(parent)) { - parent = m_style->m_windowDecoration = new QtMaemo6WindowDecoration(widget); + if (widget) { + QWidget *parent = qobject_cast<QWidget *>(widget->parent()); + + switch (event->type()) { + case QEvent::Show: { + if (NULL != widget && (qobject_cast<QMainWindow *>(widget) || qobject_cast<QDialog *>(widget))) { + //QMainWindow* main_window(qobject_cast<QMainWindow*>(widget)); + //if (NULL != main_window) { + if (widget->windowFlags() & Qt::Window) { + if (!parent || !qobject_cast<QtMaemo6WindowDecoration *>(parent)) { + parent = m_style->m_windowDecoration = new QtMaemo6WindowDecoration(widget); + } + parent->showMaximized(); } - parent->showMaximized(); } } - } - break; - default: break; + default: + break; + } } // standard event processing return QObject::eventFilter(obj, event); |