forked from qt-creator/qt-creator
MaterialBrowserTexturesModel's hasSingleModelSelection property value is now updated at context menu open, as that's the only place using it. This is similar to how hasSceneEnv is handled. Fixes: QDS-8582 Change-Id: I63871a5557c90a06633eee52840b267d808bfe27 Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>