/////////////////////////////////////////////////////////////////////////////// // Name: wx/palmos/apptbase.h // Purpose: declaration of wxAppTraits for Palm OS // Author: William Osborne // Modified by: // Created: 10/13/04 // RCS-ID: $Id: // Copyright: (c) William Osborne // Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// #ifndef _WX_PALMOS_APPTBASE_H_ #define _WX_PALMOS_APPTBASE_H_ // ---------------------------------------------------------------------------- // wxAppTraits // ---------------------------------------------------------------------------- class WXDLLIMPEXP_BASE wxAppTraits : public wxAppTraitsBase { public: // wxExecute() support methods // --------------------------- // called before starting to wait for the child termination, may return // some opaque data which will be passed later to AfterChildWaitLoop() virtual void *BeforeChildWaitLoop() = 0; // process pending Windows messages, even in console app virtual void AlwaysYield() = 0; // called after starting to wait for the child termination, the parameter // is the return value of BeforeChildWaitLoop() virtual void AfterChildWaitLoop(void *data) = 0; // wxThread helpers // ---------------- // process a message while waiting for a(nother) thread, should return // false if and only if we have to exit the application virtual bool DoMessageFromThreadWait() = 0; // other miscellaneous helpers // --------------------------- // under MSW this function returns same version for both console and GUI // applications so we can implement it directly in the base class and only // override it wxGUIAppTraits to fill in toolkit information virtual wxToolkitInfo& GetToolkitInfo(); }; #endif // _WX_PALMOS_APPTBASE_H_