X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ac26ed15ac8b646ef0e853ddbb464940f1105368..14619f10b0bdb630206607abd0ce0319d45e095a:/include/wx/event.h diff --git a/include/wx/event.h b/include/wx/event.h index 5bf02f3607..874d42e274 100644 --- a/include/wx/event.h +++ b/include/wx/event.h @@ -26,17 +26,28 @@ #include "wx/dynarray.h" #include "wx/thread.h" #include "wx/tracker.h" +#include "wx/typeinfo.h" +#include "wx/any.h" -#if !wxEVENTS_COMPATIBILITY_2_8 +#ifdef wxHAS_EVENT_BIND #include "wx/meta/convertible.h" #endif +// Currently VC6 and VC7 are known to not be able to compile CallAfter() code, +// so disable it for them. +#if !defined(__VISUALC__) || wxCHECK_VISUALC_VERSION(8) + #include "wx/meta/removeref.h" + + #define wxHAS_CALL_AFTER +#endif + // ---------------------------------------------------------------------------- // forward declarations // ---------------------------------------------------------------------------- class WXDLLIMPEXP_FWD_BASE wxList; class WXDLLIMPEXP_FWD_BASE wxEvent; +class WXDLLIMPEXP_FWD_BASE wxEventFilter; #if wxUSE_GUI class WXDLLIMPEXP_FWD_CORE wxDC; class WXDLLIMPEXP_FWD_CORE wxMenu; @@ -77,90 +88,68 @@ typedef int wxEventType; // the wxEVENT_HANDLER_CAST-macro. #define wxStaticCastEvent(type, val) static_cast(val) -#define DECLARE_EVENT_TABLE_ENTRY(type, winid, idLast, fn, obj) \ +#define wxDECLARE_EVENT_TABLE_ENTRY(type, winid, idLast, fn, obj) \ wxEventTableEntry(type, winid, idLast, wxNewEventTableFunctor(type, fn), obj) -#define DECLARE_EVENT_TABLE_TERMINATOR() \ +#define wxDECLARE_EVENT_TABLE_TERMINATOR() \ wxEventTableEntry(wxEVT_NULL, 0, 0, 0, 0) -// obsolete event declaration/definition macros, we don't need them any longer -// but we keep them for compatibility as it doesn't cost us anything anyhow -#define BEGIN_DECLARE_EVENT_TYPES() -#define END_DECLARE_EVENT_TYPES() -#define DECLARE_EXPORTED_EVENT_TYPE(expdecl, name, value) \ - extern expdecl const wxEventType name; -#define DECLARE_EVENT_TYPE(name, value) \ - DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_CORE, name, value) -#define DECLARE_LOCAL_EVENT_TYPE(name, value) \ - DECLARE_EXPORTED_EVENT_TYPE(wxEMPTY_PARAMETER_VALUE, name, value) -#define DEFINE_EVENT_TYPE(name) const wxEventType name = wxNewEventType(); -#define DEFINE_LOCAL_EVENT_TYPE(name) DEFINE_EVENT_TYPE(name) - // generate a new unique event type extern WXDLLIMPEXP_BASE wxEventType wxNewEventType(); -// New macros to create templatized event types: - -#if wxEVENTS_COMPATIBILITY_2_8 - - // Define/Declare a wxEventType-based event type: +// define macros to create new event types: +#ifdef wxHAS_EVENT_BIND + // events are represented by an instance of wxEventTypeTag and the + // corresponding type must be specified for type-safety checks + // define a new custom event type, can be used alone or after event + // declaration in the header using one of the macros below #define wxDEFINE_EVENT( name, type ) \ - const wxEventType name( wxNewEventType() ) + const wxEventTypeTag< type > name( wxNewEventType() ) + // the general version allowing exporting the event type from DLL, used by + // wxWidgets itself #define wxDECLARE_EXPORTED_EVENT( expdecl, name, type ) \ - extern const expdecl wxEventType name - - // Define/Declare a wxEventType-based event type and initialize it with a - // predefined event type. (Only used for wxEVT_SPIN_XXX for backward - // compatibility) - - #define wxDEFINE_EVENT_ALIAS( name, type, value ) \ - const wxEventType name = value - - #define wxDECLARE_EXPORTED_EVENT_ALIAS( expdecl, name, type ) \ - extern const expdecl wxEventType name - - // Declare a local (not exported) wxEventType-based event type: + extern const expdecl wxEventTypeTag< type > name + // this is the version which will normally be used in the user code #define wxDECLARE_EVENT( name, type ) \ wxDECLARE_EXPORTED_EVENT( wxEMPTY_PARAMETER_VALUE, name, type ) -#else - // Define/Declare a templatized event type with the corresponding event as - // a nested typedef: - - #define wxDEFINE_EVENT( name, type ) \ - const wxEventTypeTag< type > name( wxNewEventType() ) - - #define wxDECLARE_EXPORTED_EVENT( expdecl, name, type ) \ - extern const expdecl wxEventTypeTag< type > name - - // Define/Declare a templatized event type and initialize it with a - // predefined event type. (Only used for wxEVT_SPIN_XXX for backward - // compatibility) + // these macros are only used internally for backwards compatibility and + // allow to define an alias for an existing event type (this is used by + // wxEVT_SPIN_XXX) #define wxDEFINE_EVENT_ALIAS( name, type, value ) \ const wxEventTypeTag< type > name( value ) #define wxDECLARE_EXPORTED_EVENT_ALIAS( expdecl, name, type ) \ extern const expdecl wxEventTypeTag< type > name +#else // !wxHAS_EVENT_BIND + // the macros are the same ones as above but defined differently as we only + // use the integer event type values to identify events in this case - // Declare a local (not exported) templatized event type: + #define wxDEFINE_EVENT( name, type ) \ + const wxEventType name( wxNewEventType() ) + #define wxDECLARE_EXPORTED_EVENT( expdecl, name, type ) \ + extern const expdecl wxEventType name #define wxDECLARE_EVENT( name, type ) \ wxDECLARE_EXPORTED_EVENT( wxEMPTY_PARAMETER_VALUE, name, type ) -#endif + #define wxDEFINE_EVENT_ALIAS( name, type, value ) \ + const wxEventType name = value + #define wxDECLARE_EXPORTED_EVENT_ALIAS( expdecl, name, type ) \ + extern const expdecl wxEventType name +#endif // wxHAS_EVENT_BIND/!wxHAS_EVENT_BIND // Try to cast the given event handler to the correct handler type: #define wxEVENT_HANDLER_CAST( functype, func ) \ ( wxObjectEventFunction )( wxEventFunction )wxStaticCastEvent( functype, &func ) -// Template which associates the correct event object with the event type -#if !wxEVENTS_COMPATIBILITY_2_8 +#ifdef wxHAS_EVENT_BIND // The tag is a type associated to the event type (which is an integer itself, // in spite of its name) value. It exists in order to be used as a template @@ -184,7 +173,7 @@ private: wxEventType m_type; }; -#endif // !wxEVENTS_COMPATIBILITY_2_8 +#endif // wxHAS_EVENT_BIND // These are needed for the functor definitions typedef void (wxEvtHandler::*wxEventFunction)(wxEvent&); @@ -198,7 +187,6 @@ typedef void (wxEvtHandler::*wxEventFunction)(wxEvent&); // compiler we can restore its old definition for it. typedef wxEventFunction wxObjectEventFunction; - // The event functor which is stored in the static and dynamic event tables: class WXDLLIMPEXP_BASE wxEventFunctor { @@ -209,54 +197,70 @@ public: virtual void operator()(wxEvtHandler *, wxEvent&) = 0; // this function tests whether this functor is matched, for the purpose of - // finding it in an event table in Disconnect(), by the given func - virtual bool Matches(const wxEventFunctor& func) const = 0; + // finding it in an event table in Unbind(), by the given functor: + virtual bool IsMatching(const wxEventFunctor& functor) const = 0; - // these functions are used for functors comparison in Matches() - virtual void *GetHandler() const { return GetEvtHandler(); } - virtual wxEventFunction GetMethod() const { return NULL; } + // If the functor holds an wxEvtHandler, then get access to it and track + // its lifetime with wxEventConnectionRef: + virtual wxEvtHandler *GetEvtHandler() const + { return NULL; } - // this one is also used elsewhere in the code and should be overridden to - // return non-NULL if we are indeed associated with an wxEvtHandler - virtual wxEvtHandler *GetEvtHandler() const { return NULL; } + // This is only used to maintain backward compatibility in + // wxAppConsoleBase::CallEventHandler and ensures that an overwritten + // wxAppConsoleBase::HandleEvent is still called for functors which hold an + // wxEventFunction: + virtual wxEventFunction GetEvtMethod() const + { return NULL; } + +private: + WX_DECLARE_ABSTRACT_TYPEINFO(wxEventFunctor) }; -// A plain method functor: notice that it is used even with the new events as -// it is reused as a specialization of wxEventFunctorMethod for legacy untyped -// event types +// A plain method functor for the untyped legacy event types: class WXDLLIMPEXP_BASE wxObjectEventFunctor : public wxEventFunctor { public: wxObjectEventFunctor(wxObjectEventFunction method, wxEvtHandler *handler) - { - m_handler = handler; - m_method = method; - } + : m_handler( handler ), m_method( method ) + { } virtual void operator()(wxEvtHandler *handler, wxEvent& event); - virtual bool Matches(const wxEventFunctor& func) const + virtual bool IsMatching(const wxEventFunctor& functor) const { - void * const handler = func.GetHandler(); - if ( handler && GetHandler() != handler ) - return false; + if ( wxTypeId(functor) == wxTypeId(*this) ) + { + const wxObjectEventFunctor &other = + static_cast< const wxObjectEventFunctor & >( functor ); - const wxEventFunction method = GetMethod(); + // FIXME-VC6: amazing but true: replacing "m_method == 0" here + // with "!m_method" makes VC6 crash with an ICE in DLL build (only!) + // Also notice that using "NULL" instead of "0" results in warnings + // about "using NULL in arithmetics" from arm-linux-androideabi-g++ + // 4.4.3 used for wxAndroid build. - // FIXME-VC6: amazing but true: replacing "method == NULL" here with - // "!method" makes VC6 crash with an ICE in DLL build (only!) - return method == NULL || GetMethod() == method; + return ( m_method == other.m_method || other.m_method == 0 ) && + ( m_handler == other.m_handler || other.m_handler == NULL ); + } + else + return false; } - virtual wxEvtHandler *GetEvtHandler() const { return m_handler; } - virtual wxEventFunction GetMethod() const { return m_method; } + virtual wxEvtHandler *GetEvtHandler() const + { return m_handler; } + + virtual wxEventFunction GetEvtMethod() const + { return m_method; } private: wxEvtHandler *m_handler; wxEventFunction m_method; -}; -#if wxEVENTS_COMPATIBILITY_2_8 + // Provide a dummy default ctor for type info purposes + wxObjectEventFunctor() { } + + WX_DECLARE_TYPEINFO_INLINE(wxObjectEventFunctor) +}; // Create a functor for the legacy events: used by Connect() inline wxObjectEventFunctor * @@ -267,7 +271,7 @@ wxNewEventFunctor(const wxEventType& WXUNUSED(evtType), return new wxObjectEventFunctor(method, handler); } -// This version is used by DECLARE_EVENT_TABLE_ENTRY() +// This version is used by wxDECLARE_EVENT_TABLE_ENTRY() inline wxObjectEventFunctor * wxNewEventTableFunctor(const wxEventType& WXUNUSED(evtType), wxObjectEventFunction method) @@ -283,40 +287,7 @@ wxMakeEventFunctor(const wxEventType& WXUNUSED(evtType), return wxObjectEventFunctor(method, handler); } -#else // !wxEVENTS_COMPATIBILITY_2_8 - -// functor forwarding the event to anything callable (function, static method, -// generalized functor...) -template -class wxEventFunctorFunction : public wxEventFunctor -{ -public: - typedef typename EventTag::EventClass EventArg; - - wxEventFunctorFunction(Functor handler) - { - m_handler = handler; - } - - virtual void operator()(wxEvtHandler *WXUNUSED(handler), wxEvent& event) - { - m_handler(static_cast(event)); - } - - virtual bool Matches(const wxEventFunctor& WXUNUSED(func)) const - { - // we have no way to compare arbitrary functors so just consider them - // to be equal: this means that disconnecting a functor will always - // find the last functor connected which in turn implies that it's - // probably a bad idea to connect more than one functor if you plan to - // disconnect them but this limitation doesn't seem very important in - // practice - return true; - } - -private: - Functor m_handler; -}; +#ifdef wxHAS_EVENT_BIND namespace wxPrivate { @@ -356,7 +327,7 @@ struct HandlerImpl { return static_cast(p); } static wxEvtHandler *ConvertToEvtHandler(T *p) { return p; } - static wxEventFunction ConvertToEvtFunction(void (T::*f)(A&)) + static wxEventFunction ConvertToEvtMethod(void (T::*f)(A&)) { return static_cast( reinterpret_cast(f)); } }; @@ -371,7 +342,7 @@ struct HandlerImpl { return NULL; } static wxEvtHandler *ConvertToEvtHandler(T *) { return NULL; } - static wxEventFunction ConvertToEvtFunction(void (T::*)(A&)) + static wxEventFunction ConvertToEvtMethod(void (T::*)(A&)) { return NULL; } }; @@ -406,6 +377,7 @@ public: wxEventFunctorMethod(void (Class::*method)(EventArg&), EventHandler *handler) + : m_handler( handler ), m_method( method ) { wxASSERT_MSG( handler || this->IsEvtHandler(), "handlers defined in non-wxEvtHandler-derived classes " @@ -415,9 +387,6 @@ public: // you're trying to use is not compatible with (i.e. is not the same as // or a base class of) the real event class used for this event type CheckHandlerArgument(static_cast(NULL)); - - m_handler = handler; - m_method = method; } virtual void operator()(wxEvtHandler *handler, wxEvent& event) @@ -437,60 +406,183 @@ public: (realHandler->*m_method)(static_cast(event)); } - virtual bool Matches(const wxEventFunctor& func) const + virtual bool IsMatching(const wxEventFunctor& functor) const { - void * const handler = func.GetHandler(); - if ( handler && GetHandler() != handler ) + if ( wxTypeId(functor) != wxTypeId(*this) ) return false; - const wxEventFunction method = GetMethod(); - return !method || GetMethod() == method; + typedef wxEventFunctorMethod + ThisFunctor; + + // the cast is valid because wxTypeId()s matched above + const ThisFunctor& other = static_cast(functor); + + return (m_method == other.m_method || other.m_method == NULL) && + (m_handler == other.m_handler || other.m_handler == NULL); } - virtual void *GetHandler() const + virtual wxEvtHandler *GetEvtHandler() const + { return this->ConvertToEvtHandler(m_handler); } + + virtual wxEventFunction GetEvtMethod() const + { return this->ConvertToEvtMethod(m_method); } + +private: + EventHandler *m_handler; + void (Class::*m_method)(EventArg&); + + // Provide a dummy default ctor for type info purposes + wxEventFunctorMethod() { } + + typedef wxEventFunctorMethod thisClass; + WX_DECLARE_TYPEINFO_INLINE(thisClass) +}; + + +// functor forwarding the event to function (function, static method) +template +class wxEventFunctorFunction : public wxEventFunctor +{ +private: + static void CheckHandlerArgument(EventArg *) { } + +public: + // the event class associated with the given event tag + typedef typename wxPrivate::EventClassOf::type EventClass; + + wxEventFunctorFunction( void ( *handler )( EventArg & )) + : m_handler( handler ) { - return m_handler; + // if you get an error here it means that the signature of the handler + // you're trying to use is not compatible with (i.e. is not the same as + // or a base class of) the real event class used for this event type + CheckHandlerArgument(static_cast(NULL)); } - virtual wxEventFunction GetMethod() const + virtual void operator()(wxEvtHandler *WXUNUSED(handler), wxEvent& event) { - return this->ConvertToEvtFunction(m_method); + // If you get an error here like "must use .* or ->* to call + // pointer-to-member function" then you probably tried to call + // Bind/Unbind with a method pointer but without a handler pointer or + // NULL as a handler e.g.: + // Unbind( wxEVT_XXX, &EventHandler::method ); + // or + // Unbind( wxEVT_XXX, &EventHandler::method, NULL ) + m_handler(static_cast(event)); } - virtual wxEvtHandler *GetEvtHandler() const + virtual bool IsMatching(const wxEventFunctor &functor) const { - return this->ConvertToEvtHandler(m_handler); + if ( wxTypeId(functor) != wxTypeId(*this) ) + return false; + + typedef wxEventFunctorFunction ThisFunctor; + + const ThisFunctor& other = static_cast( functor ); + + return m_handler == other.m_handler; } private: - EventHandler *m_handler; - void (Class::*m_method)(EventArg&); + void (*m_handler)(EventArg&); + + // Provide a dummy default ctor for type info purposes + wxEventFunctorFunction() { } + + typedef wxEventFunctorFunction thisClass; + WX_DECLARE_TYPEINFO_INLINE(thisClass) }; +template +class wxEventFunctorFunctor : public wxEventFunctor +{ +public: + typedef typename EventTag::EventClass EventArg; + + wxEventFunctorFunctor(const Functor& handler) + : m_handler(handler), m_handlerAddr(&handler) + { } + + virtual void operator()(wxEvtHandler *WXUNUSED(handler), wxEvent& event) + { + // If you get an error here like "must use '.*' or '->*' to call + // pointer-to-member function" then you probably tried to call + // Bind/Unbind with a method pointer but without a handler pointer or + // NULL as a handler e.g.: + // Unbind( wxEVT_XXX, &EventHandler::method ); + // or + // Unbind( wxEVT_XXX, &EventHandler::method, NULL ) + m_handler(static_cast(event)); + } + + virtual bool IsMatching(const wxEventFunctor &functor) const + { + if ( wxTypeId(functor) != wxTypeId(*this) ) + return false; + + typedef wxEventFunctorFunctor FunctorThis; + + const FunctorThis& other = static_cast(functor); + + // The only reliable/portable way to compare two functors is by + // identity: + return m_handlerAddr == other.m_handlerAddr; + } + +private: + // Store a copy of the functor to prevent using/calling an already + // destroyed instance: + Functor m_handler; + + // Use the address of the original functor for comparison in IsMatching: + const void *m_handlerAddr; + + // Provide a dummy default ctor for type info purposes + wxEventFunctorFunctor() { } + + typedef wxEventFunctorFunctor thisClass; + WX_DECLARE_TYPEINFO_INLINE(thisClass) +}; + // Create functors for the templatized events, either allocated on the heap for // wxNewXXX() variants (this is needed in wxEvtHandler::Bind<>() to store them // in dynamic event table) or just by returning them as temporary objects (this // is enough for Unbind<>() and we avoid unnecessary heap allocation like this). -// Create functors wrapping other functors (including functions): -template -inline wxEventFunctorFunction * -wxNewEventFunctor(const EventTag&, Functor func) +// Create functors wrapping functions: +template +inline wxEventFunctorFunction * +wxNewEventFunctor(const EventTag&, void (*func)(EventArg &)) { - return new wxEventFunctorFunction(func); + return new wxEventFunctorFunction(func); } +template +inline wxEventFunctorFunction +wxMakeEventFunctor(const EventTag&, void (*func)(EventArg &)) +{ + return wxEventFunctorFunction(func); +} + +// Create functors wrapping other functors: template -inline wxEventFunctorFunction -wxMakeEventFunctor(const EventTag&, Functor func) +inline wxEventFunctorFunctor * +wxNewEventFunctor(const EventTag&, const Functor &func) { - return wxEventFunctorFunction(func); + return new wxEventFunctorFunctor(func); } +template +inline wxEventFunctorFunctor +wxMakeEventFunctor(const EventTag&, const Functor &func) +{ + return wxEventFunctorFunctor(func); +} -// Create functors for methods: +// Create functors wrapping methods: template inline wxEventFunctorMethod * @@ -513,7 +605,7 @@ wxMakeEventFunctor(const EventTag&, method, handler); } -// Create an event functor for the event table via DECLARE_EVENT_TABLE_ENTRY: +// Create an event functor for the event table via wxDECLARE_EVENT_TABLE_ENTRY: // in this case we don't have the handler (as it's always the same as the // object which generated the event) so we must use Class as its type template @@ -524,7 +616,7 @@ wxNewEventTableFunctor(const EventTag&, void (Class::*method)(EventArg&)) method, NULL); } -#endif // !wxEVENTS_COMPATIBILITY_2_8 +#endif // wxHAS_EVENT_BIND // many, but not all, standard event types @@ -535,8 +627,10 @@ extern WXDLLIMPEXP_BASE const wxEventType wxEVT_FIRST; extern WXDLLIMPEXP_BASE const wxEventType wxEVT_USER_FIRST; // Need events declared to do this +class WXDLLIMPEXP_FWD_BASE wxIdleEvent; +class WXDLLIMPEXP_FWD_BASE wxThreadEvent; +class WXDLLIMPEXP_FWD_BASE wxAsyncMethodCallEvent; class WXDLLIMPEXP_FWD_CORE wxCommandEvent; -class WXDLLIMPEXP_FWD_CORE wxThreadEvent; class WXDLLIMPEXP_FWD_CORE wxMouseEvent; class WXDLLIMPEXP_FWD_CORE wxFocusEvent; class WXDLLIMPEXP_FWD_CORE wxChildFocusEvent; @@ -569,36 +663,36 @@ class WXDLLIMPEXP_FWD_CORE wxPaletteChangedEvent; class WXDLLIMPEXP_FWD_CORE wxJoystickEvent; class WXDLLIMPEXP_FWD_CORE wxDropFilesEvent; class WXDLLIMPEXP_FWD_CORE wxInitDialogEvent; -class WXDLLIMPEXP_FWD_CORE wxIdleEvent; class WXDLLIMPEXP_FWD_CORE wxUpdateUIEvent; class WXDLLIMPEXP_FWD_CORE wxClipboardTextEvent; class WXDLLIMPEXP_FWD_CORE wxHelpEvent; // Command events -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_LISTBOX_SELECTED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_MENU_SELECTED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_SLIDER_UPDATED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_RADIOBOX_SELECTED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_RADIOBUTTON_SELECTED, wxCommandEvent); - -// wxEVT_COMMAND_SCROLLBAR_UPDATED is deprecated, use wxEVT_SCROLL... events -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_SCROLLBAR_UPDATED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_VLBOX_SELECTED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_TOOL_RCLICKED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_TOOL_ENTER, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_COMBOBOX_DROPDOWN, wxCommandEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_COMBOBOX_CLOSEUP, wxCommandEvent); - - // Thread events -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_THREAD, wxThreadEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_BUTTON, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_CHECKBOX, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_CHOICE, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_LISTBOX, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_LISTBOX_DCLICK, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_CHECKLISTBOX, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_MENU, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_SLIDER, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_RADIOBOX, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_RADIOBUTTON, wxCommandEvent); + +// wxEVT_SCROLLBAR is deprecated, use wxEVT_SCROLL... events +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_SCROLLBAR, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_VLBOX, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMBOBOX, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_TOOL_RCLICKED, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_TOOL_DROPDOWN, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_TOOL_ENTER, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMBOBOX_DROPDOWN, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMBOBOX_CLOSEUP, wxCommandEvent); + + // Thread and asynchronous method call events +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_BASE, wxEVT_THREAD, wxThreadEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_BASE, wxEVT_ASYNC_METHOD_CALL, wxAsyncMethodCallEvent); // Mouse event types wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_LEFT_DOWN, wxMouseEvent); @@ -633,6 +727,10 @@ wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_KEY_UP, wxKeyEvent); #if wxUSE_HOTKEY wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_HOTKEY, wxKeyEvent); #endif +// This is a private event used by wxMSW code only and subject to change or +// disappear in the future. Don't use. +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_AFTER_CHAR, wxKeyEvent); + // Set cursor event wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_SET_CURSOR, wxSetCursorEvent); @@ -713,9 +811,9 @@ wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_MOVE_END, wxMoveEvent); wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_HIBERNATE, wxActivateEvent); // Clipboard events -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_TEXT_COPY, wxClipboardTextEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_TEXT_CUT, wxClipboardTextEvent); -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_TEXT_PASTE, wxClipboardTextEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_TEXT_COPY, wxClipboardTextEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_TEXT_CUT, wxClipboardTextEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_TEXT_PASTE, wxClipboardTextEvent); // Generic command events // Note: a click is a higher-level event than button down/up @@ -732,7 +830,7 @@ wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_HELP, wxHelpEvent); wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_DETAILED_HELP, wxHelpEvent); // these 2 events are the same -#define wxEVT_COMMAND_TOOL_CLICKED wxEVT_COMMAND_MENU_SELECTED +#define wxEVT_TOOL wxEVT_MENU // ---------------------------------------------------------------------------- // Compatibility @@ -742,7 +840,7 @@ wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_DETAILED_HELP, wxHelpEvent); // wx/textctrl.h in all ports [yet], so declare it here as well // // still, any new code using it should include wx/textctrl.h explicitly -wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_TEXT_UPDATED, wxCommandEvent); +wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_TEXT, wxCommandEvent); // ---------------------------------------------------------------------------- @@ -842,6 +940,10 @@ public: int GetId() const { return m_id; } void SetId(int Id) { m_id = Id; } + // Returns the user data optionally associated with the event handler when + // using Connect() or Bind(). + wxObject *GetEventUserData() const { return m_callbackUserData; } + // Can instruct event processor that we wish to ignore this event // (treat as if the event table entry had not been found): this must be done // to allow the event processing by the base classes (calling event.Skip() @@ -884,6 +986,9 @@ public: m_propagationLevel = propagationLevel; } + // This method is for internal use only and allows to get the object that + // is propagating this event upwards the window hierarchy, if any. + wxEvtHandler* GetPropagatedFrom() const { return m_propagatedFrom; } // This is for internal use only and is only called by // wxEvtHandler::ProcessEvent() to check whether it's the first time this @@ -898,6 +1003,43 @@ public: return false; } + // This is for internal use only and is used for setting, testing and + // resetting of m_willBeProcessedAgain flag. + void SetWillBeProcessedAgain() + { + m_willBeProcessedAgain = true; + } + + bool WillBeProcessedAgain() + { + if ( m_willBeProcessedAgain ) + { + m_willBeProcessedAgain = false; + return true; + } + + return false; + } + + // This is also used only internally by ProcessEvent() to check if it + // should process the event normally or only restrict the search for the + // event handler to this object itself. + bool ShouldProcessOnlyIn(wxEvtHandler *h) const + { + return h == m_handlerToProcessOnlyIn; + } + + // Called to indicate that the result of ShouldProcessOnlyIn() wasn't taken + // into account. The existence of this function may seem counterintuitive + // but unfortunately it's needed by wxScrollHelperEvtHandler, see comments + // there. Don't even think of using this in your own code, this is a gross + // hack and is only needed because of wx complicated history and should + // never be used anywhere else. + void DidntHonourProcessOnlyIn() + { + m_handlerToProcessOnlyIn = NULL; + } + protected: wxObject* m_eventObject; wxEventType m_eventType; @@ -908,11 +1050,19 @@ public: // m_callbackUserData is for internal usage only wxObject* m_callbackUserData; +private: + // If this handler + wxEvtHandler *m_handlerToProcessOnlyIn; + protected: // the propagation level: while it is positive, we propagate the event to // the parent window (if any) int m_propagationLevel; + // The object that the event is being propagated from, initially NULL and + // only set by wxPropagateOnce. + wxEvtHandler* m_propagatedFrom; + bool m_skipped; bool m_isCommandEvent; @@ -922,14 +1072,23 @@ protected: // once for this event bool m_wasProcessed; + // This one is initially false too, but can be set to true to indicate that + // the event will be passed to another handler if it's not processed in + // this one. + bool m_willBeProcessedAgain; + protected: wxEvent(const wxEvent&); // for implementing Clone() wxEvent& operator=(const wxEvent&); // for derived classes operator=() private: - // it needs to access our m_propagationLevel + // It needs to access our m_propagationLevel and m_propagatedFrom fields. friend class WXDLLIMPEXP_FWD_BASE wxPropagateOnce; + // and this one needs to access our m_handlerToProcessOnlyIn + friend class WXDLLIMPEXP_FWD_BASE wxEventProcessInHandlerOnly; + + DECLARE_ABSTRACT_CLASS(wxEvent) }; @@ -957,66 +1116,402 @@ private: }; /* - * Another one to temporarily lower propagation level. + * Helper used to indicate that an event is propagated upwards the window + * hierarchy by the given window. */ class WXDLLIMPEXP_BASE wxPropagateOnce { public: - wxPropagateOnce(wxEvent& event) : m_event(event) + // The handler argument should normally be non-NULL to allow the parent + // event handler to know that it's being used to process an event coming + // from the child, it's only NULL by default for backwards compatibility. + wxPropagateOnce(wxEvent& event, wxEvtHandler* handler = NULL) + : m_event(event), + m_propagatedFromOld(event.m_propagatedFrom) { wxASSERT_MSG( m_event.m_propagationLevel > 0, - _T("shouldn't be used unless ShouldPropagate()!") ); + wxT("shouldn't be used unless ShouldPropagate()!") ); m_event.m_propagationLevel--; + m_event.m_propagatedFrom = handler; } ~wxPropagateOnce() { + m_event.m_propagatedFrom = m_propagatedFromOld; m_event.m_propagationLevel++; } private: wxEvent& m_event; + wxEvtHandler* const m_propagatedFromOld; wxDECLARE_NO_COPY_CLASS(wxPropagateOnce); }; +// A helper object used to temporarily make wxEvent::ShouldProcessOnlyIn() +// return true for the handler passed to its ctor. +class wxEventProcessInHandlerOnly +{ +public: + wxEventProcessInHandlerOnly(wxEvent& event, wxEvtHandler *handler) + : m_event(event), + m_handlerToProcessOnlyInOld(event.m_handlerToProcessOnlyIn) + { + m_event.m_handlerToProcessOnlyIn = handler; + } + + ~wxEventProcessInHandlerOnly() + { + m_event.m_handlerToProcessOnlyIn = m_handlerToProcessOnlyInOld; + } + +private: + wxEvent& m_event; + wxEvtHandler * const m_handlerToProcessOnlyInOld; + + wxDECLARE_NO_COPY_CLASS(wxEventProcessInHandlerOnly); +}; + + +class WXDLLIMPEXP_BASE wxEventBasicPayloadMixin +{ +public: + wxEventBasicPayloadMixin() + : m_commandInt(0), + m_extraLong(0) + { + } + + void SetString(const wxString& s) { m_cmdString = s; } + const wxString& GetString() const { return m_cmdString; } + + void SetInt(int i) { m_commandInt = i; } + int GetInt() const { return m_commandInt; } + + void SetExtraLong(long extraLong) { m_extraLong = extraLong; } + long GetExtraLong() const { return m_extraLong; } + +protected: + // Note: these variables have "cmd" or "command" in their name for backward compatibility: + // they used to be part of wxCommandEvent, not this mixin. + wxString m_cmdString; // String event argument + int m_commandInt; + long m_extraLong; // Additional information (e.g. select/deselect) + + wxDECLARE_NO_ASSIGN_CLASS(wxEventBasicPayloadMixin); +}; + +class WXDLLIMPEXP_BASE wxEventAnyPayloadMixin : public wxEventBasicPayloadMixin +{ +public: + wxEventAnyPayloadMixin() : wxEventBasicPayloadMixin() {} + +#if wxUSE_ANY && (!defined(__VISUALC__) || wxCHECK_VISUALC_VERSION(7)) + template + void SetPayload(const T& payload) + { + m_payload = payload; + } + + template + T GetPayload() const + { + return m_payload.As(); + } + +protected: + wxAny m_payload; +#endif // wxUSE_ANY && (!defined(__VISUALC__) || wxCHECK_VISUALC_VERSION(7)) + + wxDECLARE_NO_ASSIGN_CLASS(wxEventBasicPayloadMixin); +}; + + +// Idle event +/* + wxEVT_IDLE + */ + +// Whether to always send idle events to windows, or +// to only send update events to those with the +// wxWS_EX_PROCESS_IDLE style. + +enum wxIdleMode +{ + // Send idle events to all windows + wxIDLE_PROCESS_ALL, + + // Send idle events to windows that have + // the wxWS_EX_PROCESS_IDLE flag specified + wxIDLE_PROCESS_SPECIFIED +}; + +class WXDLLIMPEXP_BASE wxIdleEvent : public wxEvent +{ +public: + wxIdleEvent() + : wxEvent(0, wxEVT_IDLE), + m_requestMore(false) + { } + wxIdleEvent(const wxIdleEvent& event) + : wxEvent(event), + m_requestMore(event.m_requestMore) + { } + + void RequestMore(bool needMore = true) { m_requestMore = needMore; } + bool MoreRequested() const { return m_requestMore; } + + virtual wxEvent *Clone() const { return new wxIdleEvent(*this); } + + // Specify how wxWidgets will send idle events: to + // all windows, or only to those which specify that they + // will process the events. + static void SetMode(wxIdleMode mode) { sm_idleMode = mode; } + + // Returns the idle event mode + static wxIdleMode GetMode() { return sm_idleMode; } + +protected: + bool m_requestMore; + static wxIdleMode sm_idleMode; + +private: + DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxIdleEvent) +}; + + +// Thread event + +class WXDLLIMPEXP_BASE wxThreadEvent : public wxEvent, + public wxEventAnyPayloadMixin +{ +public: + wxThreadEvent(wxEventType eventType = wxEVT_THREAD, int id = wxID_ANY) + : wxEvent(id, eventType) + { } + + wxThreadEvent(const wxThreadEvent& event) + : wxEvent(event), + wxEventAnyPayloadMixin(event) + { + // make sure our string member (which uses COW, aka refcounting) is not + // shared by other wxString instances: + SetString(GetString().Clone()); + } + + virtual wxEvent *Clone() const + { + return new wxThreadEvent(*this); + } + + // this is important to avoid that calling wxEventLoopBase::YieldFor thread events + // gets processed when this is unwanted: + virtual wxEventCategory GetEventCategory() const + { return wxEVT_CATEGORY_THREAD; } + +private: + DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxThreadEvent) +}; + + +// Asynchronous method call events: these event are processed by wxEvtHandler +// itself and result in a call to its Execute() method which simply calls the +// specified method. The difference with a simple method call is that this is +// done asynchronously, i.e. at some later time, instead of immediately when +// the event object is constructed. + +#ifdef wxHAS_CALL_AFTER + +// This is a base class used to process all method calls. +class wxAsyncMethodCallEvent : public wxEvent +{ +public: + wxAsyncMethodCallEvent(wxObject* object) + : wxEvent(wxID_ANY, wxEVT_ASYNC_METHOD_CALL) + { + SetEventObject(object); + } + + wxAsyncMethodCallEvent(const wxAsyncMethodCallEvent& other) + : wxEvent(other) + { + } + + virtual void Execute() = 0; +}; + +// This is a version for calling methods without parameters. +template +class wxAsyncMethodCallEvent0 : public wxAsyncMethodCallEvent +{ +public: + typedef T ObjectType; + typedef void (ObjectType::*MethodType)(); + + wxAsyncMethodCallEvent0(ObjectType* object, + MethodType method) + : wxAsyncMethodCallEvent(object), + m_object(object), + m_method(method) + { + } + + wxAsyncMethodCallEvent0(const wxAsyncMethodCallEvent0& other) + : wxAsyncMethodCallEvent(other), + m_object(other.m_object), + m_method(other.m_method) + { + } + + virtual wxEvent *Clone() const + { + return new wxAsyncMethodCallEvent0(*this); + } + + virtual void Execute() + { + (m_object->*m_method)(); + } + +private: + ObjectType* const m_object; + const MethodType m_method; +}; + +// This is a version for calling methods with a single parameter. +template +class wxAsyncMethodCallEvent1 : public wxAsyncMethodCallEvent +{ +public: + typedef T ObjectType; + typedef void (ObjectType::*MethodType)(T1 x1); + typedef typename wxRemoveRef::type ParamType1; + + wxAsyncMethodCallEvent1(ObjectType* object, + MethodType method, + const ParamType1& x1) + : wxAsyncMethodCallEvent(object), + m_object(object), + m_method(method), + m_param1(x1) + { + } + + wxAsyncMethodCallEvent1(const wxAsyncMethodCallEvent1& other) + : wxAsyncMethodCallEvent(other), + m_object(other.m_object), + m_method(other.m_method), + m_param1(other.m_param1) + { + } + + virtual wxEvent *Clone() const + { + return new wxAsyncMethodCallEvent1(*this); + } + + virtual void Execute() + { + (m_object->*m_method)(m_param1); + } + +private: + ObjectType* const m_object; + const MethodType m_method; + const ParamType1 m_param1; +}; + +// This is a version for calling methods with two parameters. +template +class wxAsyncMethodCallEvent2 : public wxAsyncMethodCallEvent +{ +public: + typedef T ObjectType; + typedef void (ObjectType::*MethodType)(T1 x1, T2 x2); + typedef typename wxRemoveRef::type ParamType1; + typedef typename wxRemoveRef::type ParamType2; + + wxAsyncMethodCallEvent2(ObjectType* object, + MethodType method, + const ParamType1& x1, + const ParamType2& x2) + : wxAsyncMethodCallEvent(object), + m_object(object), + m_method(method), + m_param1(x1), + m_param2(x2) + { + } + + wxAsyncMethodCallEvent2(const wxAsyncMethodCallEvent2& other) + : wxAsyncMethodCallEvent(other), + m_object(other.m_object), + m_method(other.m_method), + m_param1(other.m_param1), + m_param2(other.m_param2) + { + } + + virtual wxEvent *Clone() const + { + return new wxAsyncMethodCallEvent2(*this); + } + + virtual void Execute() + { + (m_object->*m_method)(m_param1, m_param2); + } + +private: + ObjectType* const m_object; + const MethodType m_method; + const ParamType1 m_param1; + const ParamType2 m_param2; +}; + +#endif // wxHAS_CALL_AFTER + #if wxUSE_GUI // Item or menu event class /* - wxEVT_COMMAND_BUTTON_CLICKED - wxEVT_COMMAND_CHECKBOX_CLICKED - wxEVT_COMMAND_CHOICE_SELECTED - wxEVT_COMMAND_LISTBOX_SELECTED - wxEVT_COMMAND_LISTBOX_DOUBLECLICKED - wxEVT_COMMAND_TEXT_UPDATED - wxEVT_COMMAND_TEXT_ENTER - wxEVT_COMMAND_MENU_SELECTED - wxEVT_COMMAND_SLIDER_UPDATED - wxEVT_COMMAND_RADIOBOX_SELECTED - wxEVT_COMMAND_RADIOBUTTON_SELECTED - wxEVT_COMMAND_SCROLLBAR_UPDATED - wxEVT_COMMAND_VLBOX_SELECTED - wxEVT_COMMAND_COMBOBOX_SELECTED - wxEVT_COMMAND_TOGGLEBUTTON_CLICKED + wxEVT_BUTTON + wxEVT_CHECKBOX + wxEVT_CHOICE + wxEVT_LISTBOX + wxEVT_LISTBOX_DCLICK + wxEVT_TEXT + wxEVT_TEXT_ENTER + wxEVT_MENU + wxEVT_SLIDER + wxEVT_RADIOBOX + wxEVT_RADIOBUTTON + wxEVT_SCROLLBAR + wxEVT_VLBOX + wxEVT_COMBOBOX + wxEVT_TOGGLEBUTTON */ -class WXDLLIMPEXP_CORE wxCommandEvent : public wxEvent +class WXDLLIMPEXP_CORE wxCommandEvent : public wxEvent, + public wxEventBasicPayloadMixin { public: wxCommandEvent(wxEventType commandType = wxEVT_NULL, int winid = 0); wxCommandEvent(const wxCommandEvent& event) : wxEvent(event), - m_cmdString(event.m_cmdString), - m_commandInt(event.m_commandInt), - m_extraLong(event.m_extraLong), + wxEventBasicPayloadMixin(event), m_clientData(event.m_clientData), m_clientObject(event.m_clientObject) - { } + { + // Because GetString() can retrieve the string text only on demand, we + // need to copy it explicitly. + if ( m_cmdString.empty() ) + m_cmdString = event.GetString(); + } // Set/Get client data from controls void SetClientData(void* clientData) { m_clientData = clientData; } @@ -1026,32 +1521,23 @@ public: void SetClientObject(wxClientData* clientObject) { m_clientObject = clientObject; } wxClientData *GetClientObject() const { return m_clientObject; } + // Note: this shadows wxEventBasicPayloadMixin::GetString(), because it does some + // GUI-specific hacks + wxString GetString() const; + // Get listbox selection if single-choice int GetSelection() const { return m_commandInt; } - // Set/Get listbox/choice selection string - void SetString(const wxString& s) { m_cmdString = s; } - wxString GetString() const; - // Get checkbox value bool IsChecked() const { return m_commandInt != 0; } // true if the listbox event was a selection. - bool IsSelection() const { return (m_extraLong != 0); } - - void SetExtraLong(long extraLong) { m_extraLong = extraLong; } - long GetExtraLong() const { return m_extraLong; } - - void SetInt(int i) { m_commandInt = i; } - int GetInt() const { return m_commandInt; } + bool IsSelection() const { return (m_extraLong != 0); } virtual wxEvent *Clone() const { return new wxCommandEvent(*this); } virtual wxEventCategory GetEventCategory() const { return wxEVT_CATEGORY_USER_INPUT; } protected: - wxString m_cmdString; // String event argument - int m_commandInt; - long m_extraLong; // Additional information (e.g. select/deselect) void* m_clientData; // Arbitrary client data wxClientData* m_clientObject; // Arbitrary client object @@ -1091,44 +1577,6 @@ private: }; -// Thread event - -class WXDLLIMPEXP_CORE wxThreadEvent : public wxCommandEvent -{ -public: - wxThreadEvent(wxEventType eventType = wxEVT_COMMAND_THREAD, int id = wxID_ANY) - : wxCommandEvent(eventType, id) - { } - - wxThreadEvent(const wxThreadEvent& event) - : wxCommandEvent(event) - { - // make sure our string member (which uses COW, aka refcounting) is not - // shared by other wxString instances: - SetString(GetString().c_str()); - } - - virtual wxEvent *Clone() const - { - wxThreadEvent* ev = new wxThreadEvent(*this); - - // make sure our string member (which uses COW, aka refcounting) is not - // shared by other wxString instances: - ev->SetString(GetString().c_str()); - return ev; - } - - // this is important to avoid that calling wxEventLoopBase::YieldFor thread events - // gets processed when this is unwanted: - virtual wxEventCategory GetEventCategory() const - { return wxEVT_CATEGORY_THREAD; } - -private: - DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxThreadEvent) -}; - - - // Scroll event class, derived form wxCommandEvent. wxScrollEvents are // sent by wxSlider and wxScrollBar. /* @@ -1214,31 +1662,12 @@ private: wxEVT_LEFT_DCLICK wxEVT_MIDDLE_DCLICK wxEVT_RIGHT_DCLICK - wxEVT_NC_LEFT_DOWN - wxEVT_NC_LEFT_UP, - wxEVT_NC_MIDDLE_DOWN, - wxEVT_NC_MIDDLE_UP, - wxEVT_NC_RIGHT_DOWN, - wxEVT_NC_RIGHT_UP, - wxEVT_NC_MOTION, - wxEVT_NC_ENTER_WINDOW, - wxEVT_NC_LEAVE_WINDOW, - wxEVT_NC_LEFT_DCLICK, - wxEVT_NC_MIDDLE_DCLICK, - wxEVT_NC_RIGHT_DCLICK, */ -// the symbolic names for the mouse buttons -enum +enum wxMouseWheelAxis { - wxMOUSE_BTN_ANY = -1, - wxMOUSE_BTN_NONE = 0, - wxMOUSE_BTN_LEFT = 1, - wxMOUSE_BTN_MIDDLE = 2, - wxMOUSE_BTN_RIGHT = 3, - wxMOUSE_BTN_AUX1 = 4, - wxMOUSE_BTN_AUX2 = 5, - wxMOUSE_BTN_MAX + wxMOUSE_WHEEL_VERTICAL, + wxMOUSE_WHEEL_HORIZONTAL }; class WXDLLIMPEXP_CORE wxMouseEvent : public wxEvent, @@ -1265,12 +1694,9 @@ public: // Was it a up event from this (or any) button? bool ButtonUp(int but = wxMOUSE_BTN_ANY) const; - // Was the given button? + // Was this event generated by the given button? bool Button(int but) const; - // Was the given button in Down state? - bool ButtonIsDown(int but) const; - // Get the button which is changing state (wxMOUSE_BTN_NONE if none) int GetButton() const; @@ -1290,16 +1716,8 @@ public: bool LeftDClick() const { return (m_eventType == wxEVT_LEFT_DCLICK); } bool MiddleDClick() const { return (m_eventType == wxEVT_MIDDLE_DCLICK); } bool RightDClick() const { return (m_eventType == wxEVT_RIGHT_DCLICK); } - bool Aux1DClick() const { return (m_eventType == wxEVT_AUX1_UP); } - bool Aux2DClick() const { return (m_eventType == wxEVT_AUX2_UP); } - - // Find the current state of the mouse buttons (regardless - // of current event type) - bool LeftIsDown() const { return m_leftDown; } - bool MiddleIsDown() const { return m_middleDown; } - bool RightIsDown() const { return m_rightDown; } - bool Aux1IsDown() const { return m_aux1Down; } - bool Aux2IsDown() const { return m_aux2Down; } + bool Aux1DClick() const { return (m_eventType == wxEVT_AUX1_DCLICK); } + bool Aux2DClick() const { return (m_eventType == wxEVT_AUX2_DCLICK); } // True if a button is down and the mouse is moving bool Dragging() const @@ -1322,36 +1740,9 @@ public: // Returns the number of mouse clicks associated with this event. int GetClickCount() const { return m_clickCount; } - - // Find the position of the event - void GetPosition(wxCoord *xpos, wxCoord *ypos) const - { - if (xpos) - *xpos = m_x; - if (ypos) - *ypos = m_y; - } - - void GetPosition(long *xpos, long *ypos) const - { - if (xpos) - *xpos = (long)m_x; - if (ypos) - *ypos = (long)m_y; - } - - // Find the position of the event - wxPoint GetPosition() const { return wxPoint(m_x, m_y); } - // Find the logical position of the event given the DC wxPoint GetLogicalPosition(const wxDC& dc) const; - // Get X position - wxCoord GetX() const { return m_x; } - - // Get Y position - wxCoord GetY() const { return m_y; } - // Get wheel rotation, positive or negative indicates direction of // rotation. Current devices all send an event when rotation is equal to // +/-WheelDelta, but this allows for finer resolution devices to be @@ -1366,15 +1757,19 @@ public: // should occur for each delta. int GetWheelDelta() const { return m_wheelDelta; } - // Gets the axis the wheel operation concerns, 0 being the y axis as on - // most mouse wheels, 1 is the x axis for things like MightyMouse scrolls - // or horizontal trackpad scrolling - int GetWheelAxis() const { return m_wheelAxis; } + // Gets the axis the wheel operation concerns; wxMOUSE_WHEEL_VERTICAL + // (most common case) or wxMOUSE_WHEEL_HORIZONTAL (for horizontal scrolling + // using e.g. a trackpad). + wxMouseWheelAxis GetWheelAxis() const { return m_wheelAxis; } // Returns the configured number of lines (or whatever) to be scrolled per - // wheel action. Defaults to one. + // wheel action. Defaults to three. int GetLinesPerAction() const { return m_linesPerAction; } + // Returns the configured number of columns (or whatever) to be scrolled per + // wheel action. Defaults to three. + int GetColumnsPerAction() const { return m_columnsPerAction; } + // Is the system set to do page scrolling? bool IsPageScroll() const { return ((unsigned int)m_linesPerAction == UINT_MAX); } @@ -1389,20 +1784,13 @@ public: } public: - wxCoord m_x, m_y; - - bool m_leftDown; - bool m_middleDown; - bool m_rightDown; - bool m_aux1Down; - bool m_aux2Down; - int m_clickCount; - int m_wheelAxis; + wxMouseWheelAxis m_wheelAxis; int m_wheelRotation; int m_wheelDelta; int m_linesPerAction; + int m_columnsPerAction; protected: void Assign(const wxMouseEvent& evt); @@ -1437,7 +1825,7 @@ public: void SetCursor(const wxCursor& cursor) { m_cursor = cursor; } const wxCursor& GetCursor() const { return m_cursor; } - bool HasCursor() const { return m_cursor.Ok(); } + bool HasCursor() const { return m_cursor.IsOk(); } virtual wxEvent *Clone() const { return new wxSetCursorEvent(*this); } @@ -1459,16 +1847,51 @@ private: wxEVT_HOTKEY */ +// key categories: the bit flags for IsKeyInCategory() function +// +// the enum values used may change in future version of wx +// use the named constants only, or bitwise combinations thereof +enum wxKeyCategoryFlags +{ + // arrow keys, on and off numeric keypads + WXK_CATEGORY_ARROW = 1, + + // page up and page down keys, on and off numeric keypads + WXK_CATEGORY_PAGING = 2, + + // home and end keys, on and off numeric keypads + WXK_CATEGORY_JUMP = 4, + + // tab key, on and off numeric keypads + WXK_CATEGORY_TAB = 8, + + // backspace and delete keys, on and off numeric keypads + WXK_CATEGORY_CUT = 16, + + // all keys usually used for navigation + WXK_CATEGORY_NAVIGATION = WXK_CATEGORY_ARROW | + WXK_CATEGORY_PAGING | + WXK_CATEGORY_JUMP +}; + class WXDLLIMPEXP_CORE wxKeyEvent : public wxEvent, public wxKeyboardState { public: wxKeyEvent(wxEventType keyType = wxEVT_NULL); + + // Normal copy ctor and a ctor creating a new event for the same key as the + // given one but a different event type (this is used in implementation + // code only, do not use outside of the library). wxKeyEvent(const wxKeyEvent& evt); + wxKeyEvent(wxEventType eventType, const wxKeyEvent& evt); // get the key code: an ASCII7 char or an element of wxKeyCode enum int GetKeyCode() const { return (int)m_keyCode; } + // returns true iff this event's key code is of a certain type + bool IsKeyInCategory(int category) const; + #if wxUSE_UNICODE // get the Unicode character corresponding to this key wxChar GetUnicodeKey() const { return m_uniChar; } @@ -1483,24 +1906,38 @@ public: // Find the position of the event void GetPosition(wxCoord *xpos, wxCoord *ypos) const { - if (xpos) *xpos = m_x; - if (ypos) *ypos = m_y; + if (xpos) + *xpos = GetX(); + if (ypos) + *ypos = GetY(); } + // This version if provided only for backwards compatiblity, don't use. void GetPosition(long *xpos, long *ypos) const { - if (xpos) *xpos = (long)m_x; - if (ypos) *ypos = (long)m_y; + if (xpos) + *xpos = GetX(); + if (ypos) + *ypos = GetY(); } wxPoint GetPosition() const - { return wxPoint(m_x, m_y); } + { return wxPoint(GetX(), GetY()); } // Get X position - wxCoord GetX() const { return m_x; } + wxCoord GetX() const; // Get Y position - wxCoord GetY() const { return m_y; } + wxCoord GetY() const; + + // Can be called from wxEVT_CHAR_HOOK handler to allow generation of normal + // key events even though the event had been handled (by default they would + // not be generated in this case). + void DoAllowNextEvent() { m_allowNext = true; } + + // Return the value of the "allow next" flag, for internal use only. + bool IsNextEventAllowed() const { return m_allowNext; } + virtual wxEvent *Clone() const { return new wxKeyEvent(*this); } virtual wxEventCategory GetEventCategory() const { return wxEVT_CATEGORY_USER_INPUT; } @@ -1517,21 +1954,14 @@ public: // implicitly defined operator=() so need to do it this way: *static_cast(this) = evt; - m_x = evt.m_x; - m_y = evt.m_y; - - m_keyCode = evt.m_keyCode; - - m_rawCode = evt.m_rawCode; - m_rawFlags = evt.m_rawFlags; -#if wxUSE_UNICODE - m_uniChar = evt.m_uniChar; -#endif + DoAssignMembers(evt); } return *this; } public: + // Do not use these fields directly, they are initialized on demand, so + // call GetX() and GetY() or GetPosition() instead. wxCoord m_x, m_y; long m_keyCode; @@ -1548,6 +1978,46 @@ public: wxUint32 m_rawFlags; private: + // Set the event to propagate if necessary, i.e. if it's of wxEVT_CHAR_HOOK + // type. This is used by all ctors. + void InitPropagation() + { + if ( m_eventType == wxEVT_CHAR_HOOK ) + m_propagationLevel = wxEVENT_PROPAGATE_MAX; + + m_allowNext = false; + } + + // Copy only the event data present in this class, this is used by + // AssignKeyData() and copy ctor. + void DoAssignMembers(const wxKeyEvent& evt) + { + m_x = evt.m_x; + m_y = evt.m_y; + m_hasPosition = evt.m_hasPosition; + + m_keyCode = evt.m_keyCode; + + m_rawCode = evt.m_rawCode; + m_rawFlags = evt.m_rawFlags; +#if wxUSE_UNICODE + m_uniChar = evt.m_uniChar; +#endif + } + + // Initialize m_x and m_y using the current mouse cursor position if + // necessary. + void InitPositionIfNecessary() const; + + // If this flag is true, the normal key events should still be generated + // even if wxEVT_CHAR_HOOK had been handled. By default it is false as + // handling wxEVT_CHAR_HOOK suppresses all the subsequent events. + bool m_allowNext; + + // If true, m_x and m_y were already initialized. If false, try to get them + // when they're requested. + bool m_hasPosition; + DECLARE_DYNAMIC_CLASS(wxKeyEvent) }; @@ -1574,6 +2044,7 @@ public: { m_eventType = wxEVT_SIZING; m_id = id; } wxSize GetSize() const { return m_size; } + void SetSize(wxSize size) { m_size = size; } wxRect GetRect() const { return m_rect; } void SetRect(const wxRect& rect) { m_rect = rect; } @@ -1631,7 +2102,6 @@ private: /* wxEVT_PAINT wxEVT_NC_PAINT - wxEVT_PAINT_ICON */ #if wxDEBUG_LEVEL && (defined(__WXMSW__) || defined(__WXPM__)) @@ -1872,7 +2342,7 @@ public: // m_loggingOff flag is only used by wxEVT_[QUERY_]END_SESSION, it // doesn't make sense for wxEVT_CLOSE_WINDOW wxASSERT_MSG( m_eventType != wxEVT_CLOSE_WINDOW, - _T("this flag is for end session events only") ); + wxT("this flag is for end session events only") ); return m_loggingOff; } @@ -2547,9 +3017,9 @@ private: // NOTE : under windows these events are *NOT* generated automatically // for a Rich Edit text control. /* -wxEVT_COMMAND_TEXT_COPY -wxEVT_COMMAND_TEXT_CUT -wxEVT_COMMAND_TEXT_PASTE +wxEVT_TEXT_COPY +wxEVT_TEXT_CUT +wxEVT_TEXT_PASTE */ class WXDLLIMPEXP_CORE wxClipboardTextEvent : public wxCommandEvent @@ -2604,59 +3074,6 @@ private: DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxContextMenuEvent) }; -#endif // wxUSE_GUI - -// Idle event -/* - wxEVT_IDLE - */ - -// Whether to always send idle events to windows, or -// to only send update events to those with the -// wxWS_EX_PROCESS_IDLE style. - -enum wxIdleMode -{ - // Send idle events to all windows - wxIDLE_PROCESS_ALL, - - // Send idle events to windows that have - // the wxWS_EX_PROCESS_IDLE flag specified - wxIDLE_PROCESS_SPECIFIED -}; - -class WXDLLIMPEXP_BASE wxIdleEvent : public wxEvent -{ -public: - wxIdleEvent() - : wxEvent(0, wxEVT_IDLE), - m_requestMore(false) - { } - wxIdleEvent(const wxIdleEvent& event) - : wxEvent(event), - m_requestMore(event.m_requestMore) - { } - - void RequestMore(bool needMore = true) { m_requestMore = needMore; } - bool MoreRequested() const { return m_requestMore; } - - virtual wxEvent *Clone() const { return new wxIdleEvent(*this); } - - // Specify how wxWidgets will send idle events: to - // all windows, or only to those which specify that they - // will process the events. - static void SetMode(wxIdleMode mode) { sm_idleMode = mode; } - - // Returns the idle event mode - static wxIdleMode GetMode() { return sm_idleMode; } - -protected: - bool m_requestMore; - static wxIdleMode sm_idleMode; - -private: - DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxIdleEvent) -}; /* TODO wxEVT_MOUSE_CAPTURE_CHANGED, @@ -2668,6 +3085,7 @@ private: wxEVT_COMPARE_ITEM */ +#endif // wxUSE_GUI // ============================================================================ @@ -2685,7 +3103,10 @@ struct WXDLLIMPEXP_BASE wxEventTableEntryBase m_lastId(idLast), m_fn(fn), m_callbackUserData(data) - { } + { + wxASSERT_MSG( idLast == wxID_ANY || winid <= idLast, + "invalid IDs range: lower bound > upper bound" ); + } wxEventTableEntryBase( const wxEventTableEntryBase &entry ) : m_id( entry.m_id ), @@ -2813,7 +3234,7 @@ public: protected: // Init the hash table with the entries of the static event table. void InitHashTable(); - // Helper funtion of InitHashTable() to insert 1 entry into the hash table. + // Helper function of InitHashTable() to insert 1 entry into the hash table. void AddEntry(const wxEventTableEntry &entry); // Allocate and init with null pointers the base hash table. void AllocEventTypeTable(size_t size); @@ -2862,6 +3283,19 @@ public: bool IsUnlinked() const; + // Global event filters + // -------------------- + + // Add an event filter whose FilterEvent() method will be called for each + // and every event processed by wxWidgets. The filters are called in LIFO + // order and wxApp is registered as an event filter by default. The pointer + // must remain valid until it's removed with RemoveFilter() and is not + // deleted by wxEvtHandler. + static void AddFilter(wxEventFilter* filter); + + // Remove a filter previously installed with AddFilter(). + static void RemoveFilter(wxEventFilter* filter); + // Event queuing and processing // ---------------------------- @@ -2878,6 +3312,20 @@ public: bool SafelyProcessEvent(wxEvent& event); // NOTE: uses ProcessEvent() + // This method tries to process the event in this event handler, including + // any preprocessing done by TryBefore() and all the handlers chained to + // it, but excluding the post-processing done in TryAfter(). + // + // It is meant to be called from ProcessEvent() only and is not virtual, + // additional event handlers can be hooked into the normal event processing + // logic using TryBefore() and TryAfter() hooks. + // + // You can also call it yourself to forward an event to another handler but + // without propagating it upwards if it's unhandled (this is usually + // unwanted when forwarding as the original handler would already do it if + // needed normally). + bool ProcessEventLocally(wxEvent& event); + // Schedule the given event to be processed later. It takes ownership of // the event pointer, i.e. it will be deleted later. This is safe to call // from multiple threads although you still need to ensure that wxString @@ -2908,6 +3356,46 @@ public: // NOTE: uses AddPendingEvent(); call only from secondary threads #endif +#ifdef wxHAS_CALL_AFTER + // Asynchronous method calls: these methods schedule the given method + // pointer for a later call (during the next idle event loop iteration). + // + // Notice that the method is called on this object itself, so the object + // CallAfter() is called on must have the correct dynamic type. + // + // These method can be used from another thread. + + template + void CallAfter(void (T::*method)()) + { + QueueEvent( + new wxAsyncMethodCallEvent0(static_cast(this), method) + ); + } + + // Notice that we use P1 and not T1 for the parameter to allow passing + // parameters that are convertible to the type taken by the method + // instead of being exactly the same, to be closer to the usual method call + // semantics. + template + void CallAfter(void (T::*method)(T1 x1), P1 x1) + { + QueueEvent( + new wxAsyncMethodCallEvent1( + static_cast(this), method, x1) + ); + } + + template + void CallAfter(void (T::*method)(T1 x1, T2 x2), P1 x1, P2 x2) + { + QueueEvent( + new wxAsyncMethodCallEvent2( + static_cast(this), method, x1, x2) + ); + } +#endif // wxHAS_CALL_AFTER + // Connecting and disconnecting // ---------------------------- @@ -2930,7 +3418,7 @@ public: wxObject *userData = NULL, wxEvtHandler *eventSink = NULL) { - DoConnect(winid, lastId, eventType, + DoBind(winid, lastId, eventType, wxNewEventFunctor(eventType, func, eventSink), userData); } @@ -2957,7 +3445,7 @@ public: wxObject *userData = NULL, wxEvtHandler *eventSink = NULL) { - return DoDisconnect(winid, lastId, eventType, + return DoUnbind(winid, lastId, eventType, wxMakeEventFunctor(eventType, func, eventSink), userData ); } @@ -2975,16 +3463,42 @@ public: wxEvtHandler *eventSink = NULL) { return Disconnect(wxID_ANY, eventType, func, userData, eventSink); } -#if !wxEVENTS_COMPATIBILITY_2_8 - // Bind arbitrary functor (including just a function) to an event: +#ifdef wxHAS_EVENT_BIND + // Bind functions to an event: + template + void Bind(const EventTag& eventType, + void (*function)(EventArg &), + int winid = wxID_ANY, + int lastId = wxID_ANY, + wxObject *userData = NULL) + { + DoBind(winid, lastId, eventType, + wxNewEventFunctor(eventType, function), + userData); + } + + + template + bool Unbind(const EventTag& eventType, + void (*function)(EventArg &), + int winid = wxID_ANY, + int lastId = wxID_ANY, + wxObject *userData = NULL) + { + return DoUnbind(winid, lastId, eventType, + wxMakeEventFunctor(eventType, function), + userData); + } + + // Bind functors to an event: template void Bind(const EventTag& eventType, - Functor functor, + const Functor &functor, int winid = wxID_ANY, int lastId = wxID_ANY, wxObject *userData = NULL) { - DoConnect(winid, lastId, eventType, + DoBind(winid, lastId, eventType, wxNewEventFunctor(eventType, functor), userData); } @@ -2992,12 +3506,12 @@ public: template bool Unbind(const EventTag& eventType, - Functor functor, + const Functor &functor, int winid = wxID_ANY, int lastId = wxID_ANY, wxObject *userData = NULL) { - return DoDisconnect(winid, lastId, eventType, + return DoUnbind(winid, lastId, eventType, wxMakeEventFunctor(eventType, functor), userData); } @@ -3014,7 +3528,7 @@ public: int lastId = wxID_ANY, wxObject *userData = NULL) { - DoConnect(winid, lastId, eventType, + DoBind(winid, lastId, eventType, wxNewEventFunctor(eventType, method, handler), userData); } @@ -3027,11 +3541,11 @@ public: int lastId = wxID_ANY, wxObject *userData = NULL ) { - return DoDisconnect(winid, lastId, eventType, + return DoUnbind(winid, lastId, eventType, wxMakeEventFunctor(eventType, method, handler), userData); } -#endif // !wxEVENTS_COMPATIBILITY_2_8 +#endif // wxHAS_EVENT_BIND wxList* GetDynamicEventTable() const { return m_dynamicEvents ; } @@ -3064,22 +3578,14 @@ public: void OnSinkDestroyed( wxEvtHandler *sink ); - // The method tries to process the event in this event handler. - // - // It is meant to be called from ProcessEvent() only and is not virtual, - // additional event handlers can be hooked into the normal event processing - // logic using TryBefore() and TryAfter() hooks. - bool ProcessEventHere(wxEvent& event); - - private: - void DoConnect(int winid, + void DoBind(int winid, int lastId, wxEventType eventType, wxEventFunctor *func, wxObject* userData = NULL); - bool DoDisconnect(int winid, + bool DoUnbind(int winid, int lastId, wxEventType eventType, const wxEventFunctor& func, @@ -3096,13 +3602,27 @@ protected: // validators. virtual bool TryBefore(wxEvent& event); + // This one is not a hook but just a helper which looks up the handler in + // this object itself. + // + // It is called from ProcessEventLocally() and normally shouldn't be called + // directly as doing it would ignore any chained event handlers + bool TryHereOnly(wxEvent& event); + + // Another helper which simply calls pre-processing hook and then tries to + // handle the event at this handler level. + bool TryBeforeAndHere(wxEvent& event) + { + return TryBefore(event) || TryHereOnly(event); + } + // this one is called after failing to find the event handle in our own // table to give a chance to the other windows to process it // // base class implementation passes the event to wxTheApp virtual bool TryAfter(wxEvent& event); -#ifdef WXWIN_COMPATIBILITY_2_8 +#if WXWIN_COMPATIBILITY_2_8 // deprecated method: override TryBefore() instead of this one wxDEPRECATED_BUT_USED_INTERNALLY_INLINE( virtual bool TryValidator(wxEvent& WXUNUSED(event)), return false; ) @@ -3160,11 +3680,28 @@ private: // pass the event to wxTheApp instance, called from TryAfter() bool DoTryApp(wxEvent& event); + // try to process events in all handlers chained to this one + bool DoTryChain(wxEvent& event); + + // Head of the event filter linked list. + static wxEventFilter* ms_filterList; + DECLARE_DYNAMIC_CLASS_NO_COPY(wxEvtHandler) }; WX_DEFINE_ARRAY_WITH_DECL_PTR(wxEvtHandler *, wxEvtHandlerArray, class WXDLLIMPEXP_BASE); + +// Define an inline method of wxObjectEventFunctor which couldn't be defined +// before wxEvtHandler declaration: at least Sun CC refuses to compile function +// calls through pointer to member for forward-declared classes (see #12452). +inline void wxObjectEventFunctor::operator()(wxEvtHandler *handler, wxEvent& event) +{ + wxEvtHandler * const realHandler = m_handler ? m_handler : handler; + + (realHandler->*m_method)(event); +} + // ---------------------------------------------------------------------------- // wxEventConnectionRef represents all connections between two event handlers // and enables automatic disconnect when an event handler sink goes out of @@ -3214,13 +3751,6 @@ private: wxDECLARE_NO_ASSIGN_CLASS(wxEventConnectionRef); }; -inline void wxObjectEventFunctor::operator()(wxEvtHandler *handler, wxEvent& event) -{ - wxEvtHandler * const realHandler = m_handler ? m_handler : handler; - - (realHandler->*m_method)(event); -} - // Post a message to the given event handler which will be processed during the // next event loop iteration. // @@ -3244,11 +3774,14 @@ inline void wxQueueEvent(wxEvtHandler *dest, wxEvent *event) typedef void (wxEvtHandler::*wxEventFunction)(wxEvent&); typedef void (wxEvtHandler::*wxIdleEventFunction)(wxIdleEvent&); +typedef void (wxEvtHandler::*wxThreadEventFunction)(wxThreadEvent&); #define wxEventHandler(func) \ wxEVENT_HANDLER_CAST(wxEventFunction, func) #define wxIdleEventHandler(func) \ wxEVENT_HANDLER_CAST(wxIdleEventFunction, func) +#define wxThreadEventHandler(func) \ + wxEVENT_HANDLER_CAST(wxThreadEventFunction, func) #if wxUSE_GUI @@ -3277,7 +3810,6 @@ protected: }; typedef void (wxEvtHandler::*wxCommandEventFunction)(wxCommandEvent&); -typedef void (wxEvtHandler::*wxThreadEventFunction)(wxThreadEvent&); typedef void (wxEvtHandler::*wxScrollEventFunction)(wxScrollEvent&); typedef void (wxEvtHandler::*wxScrollWinEventFunction)(wxScrollWinEvent&); typedef void (wxEvtHandler::*wxSizeEventFunction)(wxSizeEvent&); @@ -3317,8 +3849,6 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& #define wxCommandEventHandler(func) \ wxEVENT_HANDLER_CAST(wxCommandEventFunction, func) -#define wxThreadEventHandler(func) \ - wxEVENT_HANDLER_CAST(wxThreadEventFunction, func) #define wxScrollEventHandler(func) \ wxEVENT_HANDLER_CAST(wxScrollEventFunction, func) #define wxScrollWinEventHandler(func) \ @@ -3396,20 +3926,20 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& // N.B. In GNU-WIN32, you *have* to take the address of a member function // (use &) or the compiler crashes... -#define DECLARE_EVENT_TABLE() \ - private: \ - static const wxEventTableEntry sm_eventTableEntries[]; \ - protected: \ - static const wxEventTable sm_eventTable; \ - virtual const wxEventTable* GetEventTable() const; \ - static wxEventHashTable sm_eventHashTable; \ - virtual wxEventHashTable& GetEventHashTable() const; +#define wxDECLARE_EVENT_TABLE() \ + private: \ + static const wxEventTableEntry sm_eventTableEntries[]; \ + protected: \ + static const wxEventTable sm_eventTable; \ + virtual const wxEventTable* GetEventTable() const; \ + static wxEventHashTable sm_eventHashTable; \ + virtual wxEventHashTable& GetEventHashTable() const // N.B.: when building DLL with Borland C++ 5.5 compiler, you must initialize // sm_eventTable before using it in GetEventTable() or the compiler gives // E2233 (see http://groups.google.com/groups?selm=397dcc8a%241_2%40dnews) -#define BEGIN_EVENT_TABLE(theClass, baseClass) \ +#define wxBEGIN_EVENT_TABLE(theClass, baseClass) \ const wxEventTable theClass::sm_eventTable = \ { &baseClass::sm_eventTable, &theClass::sm_eventTableEntries[0] }; \ const wxEventTable *theClass::GetEventTable() const \ @@ -3419,7 +3949,7 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& { return theClass::sm_eventHashTable; } \ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \ -#define BEGIN_EVENT_TABLE_TEMPLATE1(theClass, baseClass, T1) \ +#define wxBEGIN_EVENT_TABLE_TEMPLATE1(theClass, baseClass, T1) \ template \ const wxEventTable theClass::sm_eventTable = \ { &baseClass::sm_eventTable, &theClass::sm_eventTableEntries[0] }; \ @@ -3434,7 +3964,7 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& template \ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \ -#define BEGIN_EVENT_TABLE_TEMPLATE2(theClass, baseClass, T1, T2) \ +#define wxBEGIN_EVENT_TABLE_TEMPLATE2(theClass, baseClass, T1, T2) \ template \ const wxEventTable theClass::sm_eventTable = \ { &baseClass::sm_eventTable, &theClass::sm_eventTableEntries[0] }; \ @@ -3449,7 +3979,7 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& template \ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \ -#define BEGIN_EVENT_TABLE_TEMPLATE3(theClass, baseClass, T1, T2, T3) \ +#define wxBEGIN_EVENT_TABLE_TEMPLATE3(theClass, baseClass, T1, T2, T3) \ template \ const wxEventTable theClass::sm_eventTable = \ { &baseClass::sm_eventTable, &theClass::sm_eventTableEntries[0] }; \ @@ -3464,7 +3994,7 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& template \ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \ -#define BEGIN_EVENT_TABLE_TEMPLATE4(theClass, baseClass, T1, T2, T3, T4) \ +#define wxBEGIN_EVENT_TABLE_TEMPLATE4(theClass, baseClass, T1, T2, T3, T4) \ template \ const wxEventTable theClass::sm_eventTable = \ { &baseClass::sm_eventTable, &theClass::sm_eventTableEntries[0] }; \ @@ -3479,7 +4009,7 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& template \ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \ -#define BEGIN_EVENT_TABLE_TEMPLATE5(theClass, baseClass, T1, T2, T3, T4, T5) \ +#define wxBEGIN_EVENT_TABLE_TEMPLATE5(theClass, baseClass, T1, T2, T3, T4, T5) \ template \ const wxEventTable theClass::sm_eventTable = \ { &baseClass::sm_eventTable, &theClass::sm_eventTableEntries[0] }; \ @@ -3494,7 +4024,7 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& template \ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \ -#define BEGIN_EVENT_TABLE_TEMPLATE7(theClass, baseClass, T1, T2, T3, T4, T5, T6, T7) \ +#define wxBEGIN_EVENT_TABLE_TEMPLATE7(theClass, baseClass, T1, T2, T3, T4, T5, T6, T7) \ template \ const wxEventTable theClass::sm_eventTable = \ { &baseClass::sm_eventTable, &theClass::sm_eventTableEntries[0] }; \ @@ -3509,7 +4039,7 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& template \ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \ -#define BEGIN_EVENT_TABLE_TEMPLATE8(theClass, baseClass, T1, T2, T3, T4, T5, T6, T7, T8) \ +#define wxBEGIN_EVENT_TABLE_TEMPLATE8(theClass, baseClass, T1, T2, T3, T4, T5, T6, T7, T8) \ template \ const wxEventTable theClass::sm_eventTable = \ { &baseClass::sm_eventTable, &theClass::sm_eventTableEntries[0] }; \ @@ -3524,7 +4054,8 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& template \ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \ -#define END_EVENT_TABLE() DECLARE_EVENT_TABLE_TERMINATOR() }; +#define wxEND_EVENT_TABLE() \ + wxDECLARE_EVENT_TABLE_TERMINATOR() }; /* * Event table macros @@ -3538,7 +4069,7 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& // - id1, id2 ids of the first/last id // - fn the function (should be cast to the right type) #define wx__DECLARE_EVT2(evt, id1, id2, fn) \ - DECLARE_EVENT_TABLE_ENTRY(evt, id1, id2, fn, NULL), + wxDECLARE_EVENT_TABLE_ENTRY(evt, id1, id2, fn, NULL), #define wx__DECLARE_EVT1(evt, id, fn) \ wx__DECLARE_EVT2(evt, id, wxID_ANY, fn) #define wx__DECLARE_EVT0(evt, fn) \ @@ -3727,33 +4258,33 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& #endif // WXWIN_COMPATIBILITY_2_6 // Convenience macros for commonly-used commands -#define EVT_CHECKBOX(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_CHECKBOX_CLICKED, winid, wxCommandEventHandler(func)) -#define EVT_CHOICE(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_CHOICE_SELECTED, winid, wxCommandEventHandler(func)) -#define EVT_LISTBOX(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_LISTBOX_SELECTED, winid, wxCommandEventHandler(func)) -#define EVT_LISTBOX_DCLICK(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, winid, wxCommandEventHandler(func)) -#define EVT_MENU(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_MENU_SELECTED, winid, wxCommandEventHandler(func)) -#define EVT_MENU_RANGE(id1, id2, func) wx__DECLARE_EVT2(wxEVT_COMMAND_MENU_SELECTED, id1, id2, wxCommandEventHandler(func)) +#define EVT_CHECKBOX(winid, func) wx__DECLARE_EVT1(wxEVT_CHECKBOX, winid, wxCommandEventHandler(func)) +#define EVT_CHOICE(winid, func) wx__DECLARE_EVT1(wxEVT_CHOICE, winid, wxCommandEventHandler(func)) +#define EVT_LISTBOX(winid, func) wx__DECLARE_EVT1(wxEVT_LISTBOX, winid, wxCommandEventHandler(func)) +#define EVT_LISTBOX_DCLICK(winid, func) wx__DECLARE_EVT1(wxEVT_LISTBOX_DCLICK, winid, wxCommandEventHandler(func)) +#define EVT_MENU(winid, func) wx__DECLARE_EVT1(wxEVT_MENU, winid, wxCommandEventHandler(func)) +#define EVT_MENU_RANGE(id1, id2, func) wx__DECLARE_EVT2(wxEVT_MENU, id1, id2, wxCommandEventHandler(func)) #if defined(__SMARTPHONE__) # define EVT_BUTTON(winid, func) EVT_MENU(winid, func) #else -# define EVT_BUTTON(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_BUTTON_CLICKED, winid, wxCommandEventHandler(func)) +# define EVT_BUTTON(winid, func) wx__DECLARE_EVT1(wxEVT_BUTTON, winid, wxCommandEventHandler(func)) #endif -#define EVT_SLIDER(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_SLIDER_UPDATED, winid, wxCommandEventHandler(func)) -#define EVT_RADIOBOX(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_RADIOBOX_SELECTED, winid, wxCommandEventHandler(func)) -#define EVT_RADIOBUTTON(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_RADIOBUTTON_SELECTED, winid, wxCommandEventHandler(func)) +#define EVT_SLIDER(winid, func) wx__DECLARE_EVT1(wxEVT_SLIDER, winid, wxCommandEventHandler(func)) +#define EVT_RADIOBOX(winid, func) wx__DECLARE_EVT1(wxEVT_RADIOBOX, winid, wxCommandEventHandler(func)) +#define EVT_RADIOBUTTON(winid, func) wx__DECLARE_EVT1(wxEVT_RADIOBUTTON, winid, wxCommandEventHandler(func)) // EVT_SCROLLBAR is now obsolete since we use EVT_COMMAND_SCROLL... events -#define EVT_SCROLLBAR(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_SCROLLBAR_UPDATED, winid, wxCommandEventHandler(func)) -#define EVT_VLBOX(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_VLBOX_SELECTED, winid, wxCommandEventHandler(func)) -#define EVT_COMBOBOX(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_COMBOBOX_SELECTED, winid, wxCommandEventHandler(func)) -#define EVT_TOOL(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_TOOL_CLICKED, winid, wxCommandEventHandler(func)) -#define EVT_TOOL_DROPDOWN(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED, winid, wxCommandEventHandler(func)) -#define EVT_TOOL_RANGE(id1, id2, func) wx__DECLARE_EVT2(wxEVT_COMMAND_TOOL_CLICKED, id1, id2, wxCommandEventHandler(func)) -#define EVT_TOOL_RCLICKED(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_TOOL_RCLICKED, winid, wxCommandEventHandler(func)) -#define EVT_TOOL_RCLICKED_RANGE(id1, id2, func) wx__DECLARE_EVT2(wxEVT_COMMAND_TOOL_RCLICKED, id1, id2, wxCommandEventHandler(func)) -#define EVT_TOOL_ENTER(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_TOOL_ENTER, winid, wxCommandEventHandler(func)) -#define EVT_CHECKLISTBOX(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, winid, wxCommandEventHandler(func)) -#define EVT_COMBOBOX_DROPDOWN(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_COMBOBOX_DROPDOWN, winid, wxCommandEventHandler(func)) -#define EVT_COMBOBOX_CLOSEUP(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_COMBOBOX_CLOSEUP, winid, wxCommandEventHandler(func)) +#define EVT_SCROLLBAR(winid, func) wx__DECLARE_EVT1(wxEVT_SCROLLBAR, winid, wxCommandEventHandler(func)) +#define EVT_VLBOX(winid, func) wx__DECLARE_EVT1(wxEVT_VLBOX, winid, wxCommandEventHandler(func)) +#define EVT_COMBOBOX(winid, func) wx__DECLARE_EVT1(wxEVT_COMBOBOX, winid, wxCommandEventHandler(func)) +#define EVT_TOOL(winid, func) wx__DECLARE_EVT1(wxEVT_TOOL, winid, wxCommandEventHandler(func)) +#define EVT_TOOL_DROPDOWN(winid, func) wx__DECLARE_EVT1(wxEVT_TOOL_DROPDOWN, winid, wxCommandEventHandler(func)) +#define EVT_TOOL_RANGE(id1, id2, func) wx__DECLARE_EVT2(wxEVT_TOOL, id1, id2, wxCommandEventHandler(func)) +#define EVT_TOOL_RCLICKED(winid, func) wx__DECLARE_EVT1(wxEVT_TOOL_RCLICKED, winid, wxCommandEventHandler(func)) +#define EVT_TOOL_RCLICKED_RANGE(id1, id2, func) wx__DECLARE_EVT2(wxEVT_TOOL_RCLICKED, id1, id2, wxCommandEventHandler(func)) +#define EVT_TOOL_ENTER(winid, func) wx__DECLARE_EVT1(wxEVT_TOOL_ENTER, winid, wxCommandEventHandler(func)) +#define EVT_CHECKLISTBOX(winid, func) wx__DECLARE_EVT1(wxEVT_CHECKLISTBOX, winid, wxCommandEventHandler(func)) +#define EVT_COMBOBOX_DROPDOWN(winid, func) wx__DECLARE_EVT1(wxEVT_COMBOBOX_DROPDOWN, winid, wxCommandEventHandler(func)) +#define EVT_COMBOBOX_CLOSEUP(winid, func) wx__DECLARE_EVT1(wxEVT_COMBOBOX_CLOSEUP, winid, wxCommandEventHandler(func)) // Generic command events #define EVT_COMMAND_LEFT_CLICK(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_LEFT_CLICK, winid, wxCommandEventHandler(func)) @@ -3796,12 +4327,12 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& #define EVT_COMMAND_CONTEXT_MENU(winid, func) wx__DECLARE_EVT1(wxEVT_CONTEXT_MENU, winid, wxContextMenuEventHandler(func)) // Clipboard text Events -#define EVT_TEXT_CUT(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_TEXT_CUT, winid, wxClipboardTextEventHandler(func)) -#define EVT_TEXT_COPY(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_TEXT_COPY, winid, wxClipboardTextEventHandler(func)) -#define EVT_TEXT_PASTE(winid, func) wx__DECLARE_EVT1(wxEVT_COMMAND_TEXT_PASTE, winid, wxClipboardTextEventHandler(func)) +#define EVT_TEXT_CUT(winid, func) wx__DECLARE_EVT1(wxEVT_TEXT_CUT, winid, wxClipboardTextEventHandler(func)) +#define EVT_TEXT_COPY(winid, func) wx__DECLARE_EVT1(wxEVT_TEXT_COPY, winid, wxClipboardTextEventHandler(func)) +#define EVT_TEXT_PASTE(winid, func) wx__DECLARE_EVT1(wxEVT_TEXT_PASTE, winid, wxClipboardTextEventHandler(func)) // Thread events -#define EVT_THREAD(id, func) wx__DECLARE_EVT1(wxEVT_COMMAND_THREAD, id, wxThreadEventHandler(func)) +#define EVT_THREAD(id, func) wx__DECLARE_EVT1(wxEVT_THREAD, id, wxThreadEventHandler(func)) // ---------------------------------------------------------------------------- // Helper functions @@ -3830,17 +4361,17 @@ typedef void (wxEvtHandler::*wxClipboardTextEventFunction)(wxClipboardTextEvent& // (and not in a private header) because the base class must be visible from // other public headers, please do NOT use this in your code, it will be // removed from future wx versions without warning. -#if wxEVENTS_COMPATIBILITY_2_8 - #define wxBIND_OR_CONNECT_HACK_BASE_CLASS public wxEvtHandler, - #define wxBIND_OR_CONNECT_HACK_ONLY_BASE_CLASS : public wxEvtHandler - #define wxBIND_OR_CONNECT_HACK(w, evt, handler, func, obj) \ - win->Connect(evt, handler(func), NULL, obj) -#else // wxEVENTS_COMPATIBILITY_2_8 +#ifdef wxHAS_EVENT_BIND #define wxBIND_OR_CONNECT_HACK_BASE_CLASS #define wxBIND_OR_CONNECT_HACK_ONLY_BASE_CLASS - #define wxBIND_OR_CONNECT_HACK(w, evt, handler, func, obj) \ + #define wxBIND_OR_CONNECT_HACK(win, evt, handler, func, obj) \ win->Bind(evt, &func, obj) -#endif // wxEVENTS_COMPATIBILITY_2_8/!wxEVENTS_COMPATIBILITY_2_8 +#else // wxHAS_EVENT_BIND + #define wxBIND_OR_CONNECT_HACK_BASE_CLASS public wxEvtHandler, + #define wxBIND_OR_CONNECT_HACK_ONLY_BASE_CLASS : public wxEvtHandler + #define wxBIND_OR_CONNECT_HACK(win, evt, handler, func, obj) \ + win->Connect(evt, handler(func), NULL, obj) +#endif // wxHAS_EVENT_BIND #if wxUSE_GUI @@ -3850,4 +4381,66 @@ WXDLLIMPEXP_CORE wxWindow* wxFindFocusDescendant(wxWindow* ancestor); #endif // wxUSE_GUI + +// ---------------------------------------------------------------------------- +// Compatibility macro aliases +// ---------------------------------------------------------------------------- + +// deprecated variants _not_ requiring a semicolon after them and without wx prefix +// (note that also some wx-prefixed macro do _not_ require a semicolon because +// it's not always possible to force the compire to require it) + +#define DECLARE_EVENT_TABLE_ENTRY(type, winid, idLast, fn, obj) \ + wxDECLARE_EVENT_TABLE_ENTRY(type, winid, idLast, fn, obj) +#define DECLARE_EVENT_TABLE_TERMINATOR() wxDECLARE_EVENT_TABLE_TERMINATOR() +#define DECLARE_EVENT_TABLE() wxDECLARE_EVENT_TABLE(); +#define BEGIN_EVENT_TABLE(a,b) wxBEGIN_EVENT_TABLE(a,b) +#define BEGIN_EVENT_TABLE_TEMPLATE1(a,b,c) wxBEGIN_EVENT_TABLE_TEMPLATE1(a,b,c) +#define BEGIN_EVENT_TABLE_TEMPLATE2(a,b,c,d) wxBEGIN_EVENT_TABLE_TEMPLATE2(a,b,c,d) +#define BEGIN_EVENT_TABLE_TEMPLATE3(a,b,c,d,e) wxBEGIN_EVENT_TABLE_TEMPLATE3(a,b,c,d,e) +#define BEGIN_EVENT_TABLE_TEMPLATE4(a,b,c,d,e,f) wxBEGIN_EVENT_TABLE_TEMPLATE4(a,b,c,d,e,f) +#define BEGIN_EVENT_TABLE_TEMPLATE5(a,b,c,d,e,f,g) wxBEGIN_EVENT_TABLE_TEMPLATE5(a,b,c,d,e,f,g) +#define BEGIN_EVENT_TABLE_TEMPLATE6(a,b,c,d,e,f,g,h) wxBEGIN_EVENT_TABLE_TEMPLATE6(a,b,c,d,e,f,g,h) +#define END_EVENT_TABLE() wxEND_EVENT_TABLE() + +// other obsolete event declaration/definition macros; we don't need them any longer +// but we keep them for compatibility as it doesn't cost us anything anyhow +#define BEGIN_DECLARE_EVENT_TYPES() +#define END_DECLARE_EVENT_TYPES() +#define DECLARE_EXPORTED_EVENT_TYPE(expdecl, name, value) \ + extern expdecl const wxEventType name; +#define DECLARE_EVENT_TYPE(name, value) \ + DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_CORE, name, value) +#define DECLARE_LOCAL_EVENT_TYPE(name, value) \ + DECLARE_EXPORTED_EVENT_TYPE(wxEMPTY_PARAMETER_VALUE, name, value) +#define DEFINE_EVENT_TYPE(name) const wxEventType name = wxNewEventType(); +#define DEFINE_LOCAL_EVENT_TYPE(name) DEFINE_EVENT_TYPE(name) + +// alias for backward compatibility with 2.9.0: +#define wxEVT_COMMAND_THREAD wxEVT_THREAD +// other old wxEVT_COMMAND_* constants +#define wxEVT_COMMAND_BUTTON_CLICKED wxEVT_BUTTON +#define wxEVT_COMMAND_CHECKBOX_CLICKED wxEVT_CHECKBOX +#define wxEVT_COMMAND_CHOICE_SELECTED wxEVT_CHOICE +#define wxEVT_COMMAND_LISTBOX_SELECTED wxEVT_LISTBOX +#define wxEVT_COMMAND_LISTBOX_DOUBLECLICKED wxEVT_LISTBOX_DCLICK +#define wxEVT_COMMAND_CHECKLISTBOX_TOGGLED wxEVT_CHECKLISTBOX +#define wxEVT_COMMAND_MENU_SELECTED wxEVT_MENU +#define wxEVT_COMMAND_TOOL_CLICKED wxEVT_TOOL +#define wxEVT_COMMAND_SLIDER_UPDATED wxEVT_SLIDER +#define wxEVT_COMMAND_RADIOBOX_SELECTED wxEVT_RADIOBOX +#define wxEVT_COMMAND_RADIOBUTTON_SELECTED wxEVT_RADIOBUTTON +#define wxEVT_COMMAND_SCROLLBAR_UPDATED wxEVT_SCROLLBAR +#define wxEVT_COMMAND_VLBOX_SELECTED wxEVT_VLBOX +#define wxEVT_COMMAND_COMBOBOX_SELECTED wxEVT_COMBOBOX +#define wxEVT_COMMAND_TOOL_RCLICKED wxEVT_TOOL_RCLICKED +#define wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED wxEVT_TOOL_DROPDOWN +#define wxEVT_COMMAND_TOOL_ENTER wxEVT_TOOL_ENTER +#define wxEVT_COMMAND_COMBOBOX_DROPDOWN wxEVT_COMBOBOX_DROPDOWN +#define wxEVT_COMMAND_COMBOBOX_CLOSEUP wxEVT_COMBOBOX_CLOSEUP +#define wxEVT_COMMAND_TEXT_COPY wxEVT_TEXT_COPY +#define wxEVT_COMMAND_TEXT_CUT wxEVT_TEXT_CUT +#define wxEVT_COMMAND_TEXT_PASTE wxEVT_TEXT_PASTE +#define wxEVT_COMMAND_TEXT_UPDATED wxEVT_TEXT + #endif // _WX_EVENT_H_