diff options
Diffstat (limited to 'NxWidgets/nxwm/include/cwindowcontrol.hxx')
| -rw-r--r-- | NxWidgets/nxwm/include/cwindowcontrol.hxx | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/NxWidgets/nxwm/include/cwindowcontrol.hxx b/NxWidgets/nxwm/include/cwindowcontrol.hxx index acec12727..91e430c5c 100644 --- a/NxWidgets/nxwm/include/cwindowcontrol.hxx +++ b/NxWidgets/nxwm/include/cwindowcontrol.hxx @@ -43,6 +43,8 @@ #include <nuttx/config.h> #include <sys/types.h> +#include <mqueue.h> + #include <nuttx/nx/nxtk.h> #include <nuttx/nx/nxconsole.h> @@ -62,6 +64,12 @@ namespace NxWM { /** + * Forward references. + */ + + class IApplication; + + /** * The class CWindowControl integrates the widget control with some special * handling of mouse and keyboard inputs neesed by NxWM */ @@ -70,6 +78,9 @@ namespace NxWM private NXWidgets::CWindowEventHandler { private: + mqd_t m_mqd; /**< Message queue descriptor used to commincate with the + ** start window thread. */ + /** * Handle an NX window mouse input event. * @@ -105,6 +116,16 @@ namespace NxWM */ ~CWindowControl(void); + + /** + * Destroy the application window and everything in it. This is + * handled by CWindowControl (vs just calling the destructors) because + * in the case where an application destroys itself (because of pressing + * the stop button), then we need to unwind and get out of the application + * logic before destroying all of its objects. + */ + + void destroy(IApplication *app); }; } #endif // __cplusplus |