diff options
Diffstat (limited to 'src/plugins/platforms/windows/qwindowscontext.cpp')
-rw-r--r-- | src/plugins/platforms/windows/qwindowscontext.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp index b6a9f28aed..132f224382 100644 --- a/src/plugins/platforms/windows/qwindowscontext.cpp +++ b/src/plugins/platforms/windows/qwindowscontext.cpp @@ -1052,6 +1052,12 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message, case QtWindows::FocusOutEvent: handleFocusEvent(et, platformWindow); return true; + case QtWindows::ShowEventOnParentRestoring: // QTBUG-40696, prevent Windows from re-showing hidden transient children (dialogs). + if (!platformWindow->window()->isVisible()) { + *result = 0; + return true; + } + break; case QtWindows::HideEvent: platformWindow->handleHidden(); return false;// Indicate transient children should be hidden by windows (SW_PARENTCLOSING) @@ -1243,7 +1249,7 @@ void QWindowsContext::setAsyncExpose(bool value) extern "C" LRESULT QT_WIN_CALLBACK qWindowsWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) { LRESULT result; - const QtWindows::WindowsEventType et = windowsEventType(message, wParam); + const QtWindows::WindowsEventType et = windowsEventType(message, wParam, lParam); const bool handled = QWindowsContext::instance()->windowsProc(hwnd, message, et, wParam, lParam, &result); if (QWindowsContext::verbose > 1 && lcQpaEvents().isDebugEnabled()) { if (const char *eventName = QWindowsGuiEventDispatcher::windowsMessageName(message)) { |