diff options
Diffstat (limited to 'src/plugins')
| -rw-r--r-- | src/plugins/platforms/ios/qioswindow.mm | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/plugins/platforms/ios/qioswindow.mm b/src/plugins/platforms/ios/qioswindow.mm index 43f36e32e0..7b217e0bdc 100644 --- a/src/plugins/platforms/ios/qioswindow.mm +++ b/src/plugins/platforms/ios/qioswindow.mm @@ -341,7 +341,8 @@ // Resigning first responed status means that the virtual keyboard was closed, or // some other view became first responder. In either case we clear the focus object to // avoid blinking cursors in line edits etc: - static_cast<QWindowPrivate *>(QObjectPrivate::get(m_qioswindow->window()))->clearFocusObject(); + if (m_qioswindow) + static_cast<QWindowPrivate *>(QObjectPrivate::get(m_qioswindow->window()))->clearFocusObject(); return [super resignFirstResponder]; } @@ -423,8 +424,10 @@ - (QWindow *)qwindow { - if ([self isKindOfClass:[QUIView class]]) - return static_cast<QUIView *>(self)->m_qioswindow->window(); + if ([self isKindOfClass:[QUIView class]]) { + if (QIOSWindow *w = static_cast<QUIView *>(self)->m_qioswindow) + return w->window(); + } return nil; } @@ -461,6 +464,7 @@ QIOSWindow::~QIOSWindow() // cancellation of all touch events. [m_view touchesCancelled:0 withEvent:0]; + m_view->m_qioswindow = 0; [m_view removeFromSuperview]; [m_view release]; } |