Fix initial main window dimensions for "fullscreen with softkeys" case

The application main window defaults to fullscreen size when initially
constructed, even if softkeys are specified for it, as the screen
furniture is constructed later in show_sys. This resulted in the main
window being partially under softkeys.
Fixed by invoking handleClientAreaChange() explicitly in show_sys in
fullscreen with softkeys case.

Task-number: QTBUG-19043
Reviewed-by: Sami Merila
(cherry picked from commit e8fc93973a41f193665baa5fdc26cba951bd692f)

1 files changed, 5 insertions, 0 deletions

diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp
index 12bcc4b4cc..24dd00a770 100644
--- a/src/gui/kernel/qwidget_s60.cpp
+++ b/src/gui/kernel/qwidget_s60.cpp
@@ -576,6 +576,11 @@ void QWidgetPrivate::show_sys()
                     if (isFullscreen) {
                         const bool cbaVisible = S60->buttonGroupContainer() && S60->buttonGroupContainer()->IsVisible();
                         S60->setStatusPaneAndButtonGroupVisibility(false, cbaVisible);
+                        if (cbaVisible) {
+                            // Fix window dimensions as without screen furniture they will have
+                            // defaulted to full screen dimensions initially.
+                            id->handleClientAreaChange();
+                        }
                     }
                 }
             }