X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0a20646948fb259b0f005618f625501f4ce5a90e..bda3d86af93436fb611948634cf77035a1bc417c:/include/wx/xti.h diff --git a/include/wx/xti.h b/include/wx/xti.h index afb6d7cb9b..50ec2f14cb 100644 --- a/include/wx/xti.h +++ b/include/wx/xti.h @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: wx/xti.h +// Name: wx/xti.hG // Purpose: runtime metadata information (extended class info) // Author: Stefan Csomor // Modified by: @@ -42,9 +42,38 @@ #include "wx/string.h" #include "wx/arrstr.h" #include "wx/hashmap.h" +#include "wx/log.h" +#include "wx/intl.h" + +#include + +// we will move this later to defs.h + +#if !wxCHECK_GCC_VERSION( 3 , 4 ) +# define wxUSE_MEMBER_TEMPLATES 0 +#endif + +#ifdef _MSC_VER +# if _MSC_VER <= 1200 +# define wxUSE_MEMBER_TEMPLATES 0 +# endif +#endif + +#ifndef wxUSE_MEMBER_TEMPLATES +#define wxUSE_MEMBER_TEMPLATES 1 +#endif + +#if wxUSE_MEMBER_TEMPLATES +#define wxTEMPLATED_MEMBER_CALL( method , type ) method() +#define wxTEMPLATED_MEMBER_FIX( type ) +#else +#define wxTEMPLATED_MEMBER_CALL( method , type ) method((type*)NULL) +#define wxTEMPLATED_MEMBER_FIX( type ) type* =NULL +#endif class WXDLLIMPEXP_BASE wxObject; class WXDLLIMPEXP_BASE wxClassInfo; +class WXDLLIMPEXP_BASE wxDynamicClassInfo; class WXDLLIMPEXP_BASE wxHashTable; class WXDLLIMPEXP_BASE wxObjectRefData; class WXDLLIMPEXP_BASE wxEvent; @@ -58,11 +87,11 @@ typedef void (wxObject::*wxObjectEventFunction)(wxEvent&); // implementation, an enum would have // to be enumerated eg : // -// WX_BEGIN_ENUM( wxFlavor ) -// WX_ENUM_MEMBER( Vanilla ) -// WX_ENUM_MEMBER( Chocolate ) -// WX_ENUM_MEMBER( Strawberry ) -// WX_END_ENUM( wxFlavor ) +// wxBEGIN_ENUM( wxFlavor ) +// wxENUM_MEMBER( Vanilla ) +// wxENUM_MEMBER( Chocolate ) +// wxENUM_MEMBER( Strawberry ) +// wxEND_ENUM( wxFlavor ) // ---------------------------------------------------------------------------- struct WXDLLIMPEXP_BASE wxEnumMemberData @@ -79,57 +108,48 @@ public : // returns true if the member has been found and sets the int value // pointed to accordingly (if ptr != null ) // if not found returns false, value left unchanged - bool HasEnumMemberValue( const wxChar *name , int *value = NULL ) ; + bool HasEnumMemberValue( const wxChar *name , int *value = NULL ) const ; // returns the value of the member, if not found in debug mode an // assert is issued, in release 0 is returned - int GetEnumMemberValue(const wxChar *name ); + int GetEnumMemberValue(const wxChar *name ) const ; // returns the name of the enum member having the passed in value // returns an emtpy string if not found - const wxChar *GetEnumMemberName(int value); + const wxChar *GetEnumMemberName(int value) const ; // returns the number of members in this enum - int GetEnumCount() { return m_count ; } + int GetEnumCount() const { return m_count ; } // returns the value of the nth member - int GetEnumMemberValueByIndex( int n ) ; + int GetEnumMemberValueByIndex( int n ) const ; // returns the value of the nth member - const wxChar *GetEnumMemberNameByIndex( int n ) ; + const wxChar *GetEnumMemberNameByIndex( int n ) const ; private : wxEnumMemberData *m_members; int m_count ; }; -#define WX_BEGIN_ENUM( e ) \ +#define wxBEGIN_ENUM( e ) \ wxEnumMemberData s_enumDataMembers##e[] = { -#define WX_ENUM_MEMBER( v ) { #v, v } , +#define wxENUM_MEMBER( v ) { wxT(#v), v } , -#define WX_END_ENUM( e ) { NULL , 0 } } ; \ +#define wxEND_ENUM( e ) { NULL , 0 } } ; \ wxEnumData s_enumData##e( s_enumDataMembers##e ) ; \ wxEnumData *wxGetEnumData(e) { return &s_enumData##e ; } \ - template<> void wxStringReadValue(const wxString& s , e &data ) \ + template<> void wxStringReadValue(const wxString& s , e &data ) \ { \ data = (e) s_enumData##e.GetEnumMemberValue(s) ; \ } \ - template<> void wxStringWriteValue(wxString &s , const e &data ) \ + template<> void wxStringWriteValue(wxString &s , const e &data ) \ { \ s = s_enumData##e.GetEnumMemberName((int)data) ; \ } \ void FromLong##e( long data , wxxVariant& result ) { result = wxxVariant((e)data) ;} \ void ToLong##e( const wxxVariant& data , long &result ) { result = (long) data.Get() ;} \ - template<> const wxTypeInfo* wxGetTypeInfo( e * ){ static wxEnumTypeInfo s_typeInfo(wxT_ENUM , &s_enumData##e , &wxToStringConverter , &wxFromStringConverter , &ToLong##e , &FromLong##e , #e) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( e ** ){ static wxBuiltInTypeInfo s_typeInfo(wxT_VOID ) ; assert(0) ; return &s_typeInfo ; } \ - template<> void wxStringReadValue(const wxString& , e* & ) \ -{ \ - assert(0) ; \ -} \ - template<> void wxStringWriteValue(wxString &s , e* const & ) \ -{ \ - assert(0) ; \ -} + wxEnumTypeInfo s_typeInfo##e(wxT_ENUM , &s_enumData##e , &wxToStringConverter , &wxFromStringConverter , &ToLong##e , &FromLong##e , typeid(e).name() ) ; // ---------------------------------------------------------------------------- // Set Support @@ -143,17 +163,17 @@ private : // Strawberry, // }; // -// typedef wxFlags wxCoupe ; +// typedef wxBitset wxCoupe ; // // in the implementation file : // -// WX_BEGIN_ENUM( wxFlavor ) -// WX_ENUM_MEMBER( Vanilla ) -// WX_ENUM_MEMBER( Chocolate ) -// WX_ENUM_MEMBER( Strawberry ) -// WX_END_ENUM( wxFlavor ) +// wxBEGIN_ENUM( wxFlavor ) +// wxENUM_MEMBER( Vanilla ) +// wxENUM_MEMBER( Chocolate ) +// wxENUM_MEMBER( Strawberry ) +// wxEND_ENUM( wxFlavor ) // -// WX_IMPLEMENT_SET_STREAMING( wxCoupe , wxFlavor ) +// wxIMPLEMENT_SET_STREAMING( wxCoupe , wxFlavor ) // // implementation note : no partial specialization for streaming, but a delegation to a // different class @@ -164,7 +184,7 @@ private : void wxSetStringToArray( const wxString &s , wxArrayString &array ) ; template -void wxSetFromString(const wxString &s , wxFlags &data ) +void wxSetFromString(const wxString &s , wxBitset &data ) { wxEnumData* edata = wxGetEnumData((e) 0) ; data.reset() ; @@ -184,7 +204,7 @@ void wxSetFromString(const wxString &s , wxFlags &data ) } template -void wxSetToString( wxString &s , const wxFlags &data ) +void wxSetToString( wxString &s , const wxBitset &data ) { wxEnumData* edata = wxGetEnumData((e) 0) ; int count = edata->GetEnumCount() ; @@ -197,32 +217,89 @@ void wxSetToString( wxString &s , const wxFlags &data ) { // this could also be done by the templated calls if ( !s.IsEmpty() ) - s +="|" ; + s +=wxT("|") ; s += edata->GetEnumMemberNameByIndex(i) ; } } } -// if the wxFlags specialization above does not work for all compilers, add this to the WX_IMPLEMENT_SET_STREAMING macro -// template<> const wxTypeInfo* wxGetTypeInfo( SetName * ){ static wxEnumTypeInfo s_typeInfo(wxT_SET , &s_enumData##e) ; return &s_typeInfo ; } - -#define WX_IMPLEMENT_SET_STREAMING(SetName,e) \ - template<> void wxStringReadValue(const wxString &s , wxFlags &data ) \ +#define wxIMPLEMENT_SET_STREAMING(SetName,e) \ + template<> void wxStringReadValue(const wxString &s , wxBitset &data ) \ { \ wxSetFromString( s , data ) ; \ } \ - template<> void wxStringWriteValue( wxString &s , const wxFlags &data ) \ + template<> void wxStringWriteValue( wxString &s , const wxBitset &data ) \ { \ wxSetToString( s , data ) ; \ } \ void FromLong##SetName( long data , wxxVariant& result ) { result = wxxVariant(SetName((unsigned long)data)) ;} \ void ToLong##SetName( const wxxVariant& data , long &result ) { result = (long) data.Get().to_ulong() ;} \ -template<> const wxTypeInfo* wxGetTypeInfo( SetName * ) \ -{ \ - static wxEnumTypeInfo s_typeInfo(wxT_SET , &s_enumData##e , &wxToStringConverter , &wxFromStringConverter , &ToLong##SetName , &FromLong##SetName, #SetName ) ; return &s_typeInfo ; \ -} + wxEnumTypeInfo s_typeInfo##SetName(wxT_SET , &s_enumData##e , &wxToStringConverter , &wxFromStringConverter , &ToLong##SetName , &FromLong##SetName, typeid(SetName).name() ) ; \ +} +template +void wxFlagsFromString(const wxString &s , e &data ) +{ + wxEnumData* edata = wxGetEnumData((e*) 0) ; + data.m_data = 0 ; + wxArrayString array ; + wxSetStringToArray( s , array ) ; + wxString flag; + for ( size_t i = 0 ; i < array.Count() ; ++i ) + { + flag = array[i] ; + int ivalue ; + if ( edata->HasEnumMemberValue( flag , &ivalue ) ) + { + data.m_data |= ivalue ; + } + } +} + +template +void wxFlagsToString( wxString &s , const e& data ) +{ + wxEnumData* edata = wxGetEnumData((e*) 0) ; + int count = edata->GetEnumCount() ; + int i ; + s.Clear() ; + long dataValue = data.m_data ; + for ( i = 0 ; i < count ; i++ ) + { + int value = edata->GetEnumMemberValueByIndex(i) ; + // make this to allow for multi-bit constants to work + if ( value && ( dataValue & value ) == value ) + { + // clear the flags we just set + dataValue &= ~value ; + // this could also be done by the templated calls + if ( !s.IsEmpty() ) + s +=wxT("|") ; + s += edata->GetEnumMemberNameByIndex(i) ; + } + } +} + +#define wxBEGIN_FLAGS( e ) \ + wxEnumMemberData s_enumDataMembers##e[] = { + +#define wxFLAGS_MEMBER( v ) { wxT(#v), v } , + +#define wxEND_FLAGS( e ) { NULL , 0 } } ; \ + wxEnumData s_enumData##e( s_enumDataMembers##e ) ; \ + wxEnumData *wxGetEnumData(e*) { return &s_enumData##e ; } \ + template<> void wxStringReadValue(const wxString &s , e &data ) \ +{ \ + wxFlagsFromString( s , data ) ; \ +} \ + template<> void wxStringWriteValue( wxString &s , const e& data ) \ +{ \ + wxFlagsToString( s , data ) ; \ +} \ + void FromLong##e( long data , wxxVariant& result ) { result = wxxVariant(e(data)) ;} \ + void ToLong##e( const wxxVariant& data , long &result ) { result = (long) data.Get().m_data ;} \ + wxEnumTypeInfo s_typeInfo##e(wxT_SET , &s_enumData##e , &wxToStringConverter , &wxFromStringConverter , &ToLong##e , &FromLong##e, typeid(e).name() ) ; // ---------------------------------------------------------------------------- // Type Information // ---------------------------------------------------------------------------- @@ -247,7 +324,7 @@ enum wxTypeKind wxT_FLOAT, wxT_DOUBLE, wxT_STRING, // must be wxString - wxT_SET, // must be wxFlags<> template + wxT_SET, // must be wxBitset<> template wxT_ENUM, wxT_CUSTOM, // user defined type (e.g. wxPoint) @@ -262,56 +339,70 @@ enum wxTypeKind wxT_LAST_TYPE_KIND = wxT_DELEGATE // sentinel for bad data, asserts, debugging }; -class wxxVariant ; -class wxTypeInfo ; +class WXDLLIMPEXP_BASE wxxVariant ; +class WXDLLIMPEXP_BASE wxTypeInfo ; -WX_DECLARE_EXPORTED_STRING_HASH_MAP( wxTypeInfo* , wxTypeInfoMap ) ; +WX_DECLARE_STRING_HASH_MAP_WITH_DECL( wxTypeInfo* , wxTypeInfoMap , class WXDLLIMPEXP_BASE ) ; class WXDLLIMPEXP_BASE wxTypeInfo { public : - typedef void (*converterToString_t)( const wxxVariant& data , wxString &result ) ; - typedef void (*converterFromString_t)( const wxString& data , wxxVariant &result ) ; + typedef void (*converterToString_t)( const wxxVariant& data , wxString &result ) ; + typedef void (*converterFromString_t)( const wxString& data , wxxVariant &result ) ; - wxTypeInfo(wxTypeKind kind , converterToString_t to = NULL , converterFromString_t from= NULL, const wxString &name = wxEmptyString ) : - m_kind( kind) , m_toString(to) , m_fromString(from) , m_name(name) - { - Register() ; - } + wxTypeInfo(wxTypeKind kind, + converterToString_t to = NULL, converterFromString_t from = NULL, + const wxString &name = wxEmptyString): + m_toString(to), m_fromString(from), m_kind(kind), m_name(name) + { + Register(); + } +#if wxUSE_UNICODE + wxTypeInfo(wxTypeKind kind, + converterToString_t to = NULL, converterFromString_t from = NULL, + const char *name = ""): + m_toString(to), m_fromString(from), m_kind(kind), m_name(wxString::FromAscii(name)) + { + Register(); + } +#endif - virtual ~wxTypeInfo() - { - Unregister() ; - } + virtual ~wxTypeInfo() + { + Unregister() ; + } - // return the kind of this type (wxT_... constants) - wxTypeKind GetKind() const { return m_kind ; } + // return the kind of this type (wxT_... constants) + wxTypeKind GetKind() const { return m_kind ; } - // returns the unique name of this type - const wxString& GetTypeName() const { return m_name ; } + // returns the unique name of this type + const wxString& GetTypeName() const { return m_name ; } - // is this type a delegate type - bool IsDelegateType() const { return m_kind == wxT_DELEGATE ; } + // is this type a delegate type + bool IsDelegateType() const { return m_kind == wxT_DELEGATE ; } - // is this type a custom type - bool IsCustomType() const { return m_kind == wxT_CUSTOM ; } + // is this type a custom type + bool IsCustomType() const { return m_kind == wxT_CUSTOM ; } - // is this type an object type - bool IsObjectType() const { return m_kind == wxT_OBJECT || m_kind == wxT_OBJECT_PTR ; } + // is this type an object type + bool IsObjectType() const { return m_kind == wxT_OBJECT || m_kind == wxT_OBJECT_PTR ; } - // can the content of this type be converted to and from strings ? - bool HasStringConverters() const { return m_toString != NULL && m_fromString != NULL ; } + // can the content of this type be converted to and from strings ? + bool HasStringConverters() const { return m_toString != NULL && m_fromString != NULL ; } - // convert a wxxVariant holding data of this type into a string - void ConvertToString( const wxxVariant& data , wxString &result ) const + // convert a wxxVariant holding data of this type into a string + void ConvertToString( const wxxVariant& data , wxString &result ) const - { wxASSERT_MSG( m_toString , wxT("String conversions not supported") ) ; (*m_toString)( data , result ) ; } + { if ( m_toString ) (*m_toString)( data , result ) ; else wxLogError( _("String conversions not supported") ) ; } - // convert a string into a wxxVariant holding the corresponding data in this type - void ConvertFromString( const wxString& data , wxxVariant &result ) const - { wxASSERT_MSG( m_fromString , wxT("String conversions not supported") ) ; (*m_fromString)( data , result ) ; } + // convert a string into a wxxVariant holding the corresponding data in this type + void ConvertFromString( const wxString& data , wxxVariant &result ) const + { if( m_fromString ) (*m_fromString)( data , result ) ; else wxLogError( _("String conversions not supported") ) ; } - static wxTypeInfo *FindType(const wxChar *typeName); +#if wxUSE_UNICODE + static wxTypeInfo *FindType(const char *typeName) { return FindType( wxString::FromAscii(typeName) ) ; } +#endif + static wxTypeInfo *FindType(const wxChar *typeName); private : @@ -323,8 +414,8 @@ private : static wxTypeInfoMap* sm_typeTable ; - wxTypeKind m_kind ; - wxString m_name ; + wxTypeKind m_kind; + wxString m_name; }; class WXDLLIMPEXP_BASE wxBuiltInTypeInfo : public wxTypeInfo @@ -333,6 +424,11 @@ public : wxBuiltInTypeInfo( wxTypeKind kind , converterToString_t to = NULL , converterFromString_t from = NULL , const wxString &name = wxEmptyString ) : wxTypeInfo( kind , to , from , name ) { wxASSERT_MSG( GetKind() < wxT_SET , wxT("Illegal Kind for Base Type") ) ; } +#if wxUSE_UNICODE + wxBuiltInTypeInfo( wxTypeKind kind , converterToString_t to , converterFromString_t from , const char *name ) : + wxTypeInfo( kind , to , from , name ) + { wxASSERT_MSG( GetKind() < wxT_SET , wxT("Illegal Kind for Base Type") ) ; } +#endif } ; class WXDLLIMPEXP_BASE wxCustomTypeInfo : public wxTypeInfo @@ -341,6 +437,11 @@ public : wxCustomTypeInfo( const wxString &name , converterToString_t to , converterFromString_t from ) : wxTypeInfo( wxT_CUSTOM , to , from , name ) {} +#if wxUSE_UNICODE + wxCustomTypeInfo( const char *name , converterToString_t to , converterFromString_t from ) : + wxTypeInfo( wxT_CUSTOM , to , from , name ) + {} +#endif } ; class WXDLLIMPEXP_BASE wxEnumTypeInfo : public wxTypeInfo @@ -349,20 +450,27 @@ public : typedef void (*converterToLong_t)( const wxxVariant& data , long &result ) ; typedef void (*converterFromLong_t)( long data , wxxVariant &result ) ; - wxEnumTypeInfo( wxTypeKind kind , wxEnumData* enumInfo , converterToString_t to , converterFromString_t from , + wxEnumTypeInfo( wxTypeKind kind , wxEnumData* enumInfo , converterToString_t to , converterFromString_t from , converterToLong_t toLong , converterFromLong_t fromLong , const wxString &name ) : - wxTypeInfo( kind , to , from , name ) , m_toLong( toLong ) , m_fromLong( fromLong ) - { wxASSERT_MSG( kind == wxT_ENUM || kind == wxT_SET , wxT("Illegal Kind for Enum Type")) ; m_enumInfo = enumInfo ;} - const wxEnumData* GetEnumData() const { return m_enumInfo ; } + wxTypeInfo( kind , to , from , name ) , m_toLong( toLong ) , m_fromLong( fromLong ) + { wxASSERT_MSG( kind == wxT_ENUM || kind == wxT_SET , wxT("Illegal Kind for Enum Type")) ; m_enumInfo = enumInfo ;} + +#if wxUSE_UNICODE + wxEnumTypeInfo( wxTypeKind kind , wxEnumData* enumInfo , converterToString_t to , converterFromString_t from , + converterToLong_t toLong , converterFromLong_t fromLong , const char * name ) : + wxTypeInfo( kind , to , from , name ) , m_toLong( toLong ) , m_fromLong( fromLong ) + { wxASSERT_MSG( kind == wxT_ENUM || kind == wxT_SET , wxT("Illegal Kind for Enum Type")) ; m_enumInfo = enumInfo ;} +#endif + const wxEnumData* GetEnumData() const { return m_enumInfo ; } - // convert a wxxVariant holding data of this type into a long - void ConvertToLong( const wxxVariant& data , long &result ) const + // convert a wxxVariant holding data of this type into a long + void ConvertToLong( const wxxVariant& data , long &result ) const - { wxASSERT_MSG( m_toLong , wxT("Long conversions not supported") ) ; (*m_toLong)( data , result ) ; } + { if( m_toLong ) (*m_toLong)( data , result ) ; else wxLogError( _("Long Conversions not supported") ) ; } - // convert a long into a wxxVariant holding the corresponding data in this type - void ConvertFromLong( long data , wxxVariant &result ) const - { wxASSERT_MSG( m_fromLong , wxT("Long conversions not supported") ) ; (*m_fromLong)( data , result ) ; } + // convert a long into a wxxVariant holding the corresponding data in this type + void ConvertFromLong( long data , wxxVariant &result ) const + { if( m_fromLong ) (*m_fromLong)( data , result ) ; else wxLogError( _("Long Conversions not supported") ) ;} private : converterToLong_t m_toLong ; @@ -374,8 +482,11 @@ private : class WXDLLIMPEXP_BASE wxClassTypeInfo : public wxTypeInfo { public : - wxClassTypeInfo( wxTypeKind kind , wxClassInfo* classInfo , converterToString_t to = NULL , converterFromString_t from = NULL ) ; - const wxClassInfo *GetClassInfo() const { return m_classInfo ; } + wxClassTypeInfo( wxTypeKind kind , wxClassInfo* classInfo , converterToString_t to = NULL , converterFromString_t from = NULL , const wxString &name = wxEmptyString) ; +#if wxUSE_UNICODE + wxClassTypeInfo( wxTypeKind kind , wxClassInfo* classInfo , converterToString_t to , converterFromString_t from , const char *name ) ; +#endif + const wxClassInfo *GetClassInfo() const { return m_classInfo ; } private : wxClassInfo *m_classInfo; // Kind == wxT_OBJECT - could be NULL } ; @@ -383,13 +494,22 @@ private : class WXDLLIMPEXP_BASE wxCollectionTypeInfo : public wxTypeInfo { public : - wxCollectionTypeInfo( wxTypeInfo *elementType , converterToString_t to , converterFromString_t from , const wxString &name) : + wxCollectionTypeInfo( const wxString &elementName , converterToString_t to , converterFromString_t from , const wxString &name) : wxTypeInfo( wxT_COLLECTION , to , from , name ) - { m_elementType = elementType ;} - - const wxTypeInfo* GetElementType() const { return m_elementType ; } + { m_elementTypeName = elementName ; m_elementType = NULL ;} +#if wxUSE_UNICODE + wxCollectionTypeInfo( const char *elementName , converterToString_t to , converterFromString_t from , const char *name ) : + wxTypeInfo( wxT_COLLECTION , to , from , name ) + { m_elementTypeName = wxString::FromAscii( elementName ) ; m_elementType = NULL ;} +#endif + const wxTypeInfo* GetElementType() const + { + if ( m_elementType == NULL ) + m_elementType = wxTypeInfo::FindType( m_elementTypeName ) ; + return m_elementType ; } private : - wxTypeInfo * m_elementType ; + mutable wxTypeInfo * m_elementType ; + wxString m_elementTypeName ; } ; // a delegate is an exposed event source @@ -398,49 +518,30 @@ class WXDLLIMPEXP_BASE wxDelegateTypeInfo : public wxTypeInfo { public : wxDelegateTypeInfo( int eventType , wxClassInfo* eventClass , converterToString_t to = NULL , converterFromString_t from = NULL ) ; + wxDelegateTypeInfo( int eventType , int lastEventType, wxClassInfo* eventClass , converterToString_t to = NULL , converterFromString_t from = NULL ) ; int GetEventType() const { return m_eventType ; } + int GetLastEventType() const { return m_lastEventType ; } + const wxClassInfo* GetEventClass() const { return m_eventClass ; } private : const wxClassInfo *m_eventClass; // (extended will merge into classinfo) int m_eventType ; + int m_lastEventType ; } ; -template const wxTypeInfo* wxGetTypeInfo( T * ) ; +template const wxTypeInfo* wxGetTypeInfo( T * ) { return wxTypeInfo::FindType(typeid(T).name()) ; } // this macro is for usage with custom, non-object derived classes and structs, wxPoint is such a custom type -#define WX_CUSTOM_TYPE_INFO( e ) \ - template<> const wxTypeInfo* wxGetTypeInfo( e ** ){ static wxBuiltInTypeInfo s_typeInfo(wxT_VOID) ; assert(0) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( e * ){ static wxCustomTypeInfo s_typeInfo(#e, &wxToStringConverter , &wxFromStringConverter) ; return &s_typeInfo ; } - -#define WX_COLLECTION_TYPE_INFO( element , collection ) \ -template<> const wxTypeInfo* wxGetTypeInfo( collection * ) \ -{ \ - static wxCollectionTypeInfo s_typeInfo( (wxTypeInfo*) wxGetTypeInfo( (element *) NULL) , NULL , NULL , #collection ) ; \ - return &s_typeInfo ; \ -} \ - - -// templated streaming, every type must have their specialization for these methods - -template -void wxStringReadValue( const wxString &s , T &data ); - -template -void wxStringWriteValue( wxString &s , const T &data); - -template -void wxToStringConverter( const wxxVariant &v, wxString &s) { wxStringWriteValue( s , v.Get() ) ; } +#define wxCUSTOM_TYPE_INFO( e , toString , fromString ) \ + wxCustomTypeInfo s_typeInfo##e(typeid(e).name() , &toString , &fromString) ; -template -void wxFromStringConverter( const wxString &s, wxxVariant &v) { T d ; wxStringReadValue( s , d ) ; v = wxxVariant(d) ; } \ +#define wxCOLLECTION_TYPE_INFO( element , collection ) \ + wxCollectionTypeInfo s_typeInfo##collection( typeid(element).name() , NULL , NULL , typeid(collection).name() ) ; -// sometimes a compiler invents specializations that are nowhere called, use this macro to satisfy the refs +// sometimes a compiler invents specializations that are nowhere called, use this macro to satisfy the refs, currently +// we don't have to play tricks, but if we will have to according to the compiler, we will use that macro for that -#define WX_ILLEGAL_TYPE_SPECIALIZATION( a ) \ - template<> const wxTypeInfo* wxGetTypeInfo( a * ) { assert(0) ; \ - static wxBuiltInTypeInfo s_typeInfo( wxT_VOID ) ; return &s_typeInfo ; } \ - template<> void wxStringReadValue(const wxString & , a & ) { assert(0) ; }\ - template<> void wxStringWriteValue(wxString & , a const & ) { assert(0) ; } +#define wxILLEGAL_TYPE_SPECIALIZATION( a ) // ---------------------------------------------------------------------------- // wxxVariant as typesafe data holder @@ -458,7 +559,7 @@ public: virtual const wxTypeInfo* GetTypeInfo() const = 0 ; } ; -template class WXDLLIMPEXP_BASE wxxVariantDataT : public wxxVariantData +template class wxxVariantDataT : public wxxVariantData { public: wxxVariantDataT(const T& d) : m_data(d) {} @@ -478,6 +579,7 @@ public: // returns the type info of the contentc virtual const wxTypeInfo* GetTypeInfo() const { return wxGetTypeInfo( (T*) NULL ) ; } + private: T m_data; }; @@ -495,7 +597,7 @@ public : ~wxxVariant() { delete m_data ; } // get a ref to the stored data - template T& Get() + template T& Get(wxTEMPLATED_MEMBER_FIX(T)) { wxxVariantDataT *dataptr = dynamic_cast*> (m_data) ; wxASSERT_MSG( dataptr , wxT("Cast not possible") ) ; @@ -503,13 +605,15 @@ public : } // get a ref to the stored data - template const T& Get() const + template const T& Get(wxTEMPLATED_MEMBER_FIX(T)) const { const wxxVariantDataT *dataptr = dynamic_cast*> (m_data) ; wxASSERT_MSG( dataptr , wxT("Cast not possible") ) ; return dataptr->Get() ; } + bool IsEmpty() const { return m_data == NULL ; } + template bool HasData() const { const wxxVariantDataT *dataptr = dynamic_cast*> (m_data) ; @@ -553,6 +657,20 @@ private : WX_DECLARE_OBJARRAY_WITH_DECL(wxxVariant, wxxVariantArray, class WXDLLIMPEXP_BASE); +// templated streaming, every type must have their specialization for these methods + +template +void wxStringReadValue( const wxString &s , T &data ); + +template +void wxStringWriteValue( wxString &s , const T &data); + +template +void wxToStringConverter( const wxxVariant &v, wxString &s) { wxStringWriteValue( s , v.wxTEMPLATED_MEMBER_CALL(Get , T) ) ; } + +template +void wxFromStringConverter( const wxString &s, wxxVariant &v) { T d ; wxStringReadValue( s , d ) ; v = wxxVariant(d) ; } \ + // ---------------------------------------------------------------------------- // Property Support // @@ -561,30 +679,33 @@ WX_DECLARE_OBJARRAY_WITH_DECL(wxxVariant, wxxVariantArray, class WXDLLIMPEXP_BAS // want access, look at wxPropertyAccessor. // ---------------------------------------------------------------------------- -class wxSetter +class WXDLLIMPEXP_BASE wxSetter { -public : +public: wxSetter( const wxString name ) { m_name = name ; } + virtual ~wxSetter() {} virtual void Set( wxObject *object, const wxxVariant &variantValue ) const = 0; const wxString& GetName() const { return m_name ; } -private : - wxString m_name ; -} ; +private: + wxString m_name; +}; -class wxGetter +class WXDLLIMPEXP_BASE wxGetter { -public : +public: wxGetter( const wxString name ) { m_name = name ; } + virtual ~wxGetter() {} virtual void Get( const wxObject *object , wxxVariant& result) const = 0; const wxString& GetName() const { return m_name ; } -private : - wxString m_name ; -} ; +private: + wxString m_name; +}; -class wxCollectionGetter +class WXDLLIMPEXP_BASE wxCollectionGetter { public : wxCollectionGetter( const wxString name ) { m_name = name ; } + virtual ~wxCollectionGetter() {} virtual void Get( const wxObject *object , wxxVariantArray& result) const = 0; const wxString& GetName() const { return m_name ; } private : @@ -593,10 +714,11 @@ private : template void wxCollectionToVariantArray( const coll_t& coll , wxxVariantArray& result ) ; -class wxAdder +class WXDLLIMPEXP_BASE wxAdder { public : wxAdder( const wxString name ) { m_name = name ; } + virtual ~wxAdder() {} virtual void Add( wxObject *object, const wxxVariant &variantValue ) const= 0; const wxString& GetName() const { return m_name ; } private : @@ -605,11 +727,12 @@ private : -#define WX_SETTER( property, Klass, valueType, setterMethod ) \ +#define wxSETTER( property, Klass, valueType, setterMethod ) \ class wxSetter##property : public wxSetter \ { \ public: \ - wxSetter##property() : wxSetter( #setterMethod ) {} \ + wxSetter##property() : wxSetter( wxT(#setterMethod) ) {} \ + ~wxSetter##property() {} \ void Set( wxObject *object, const wxxVariant &variantValue ) const \ { \ Klass *obj = dynamic_cast(object) ; \ @@ -620,11 +743,12 @@ public: \ } \ } ; -#define WX_GETTER( property, Klass, valueType , gettermethod ) \ +#define wxGETTER( property, Klass, valueType , gettermethod ) \ class wxGetter##property : public wxGetter \ { \ public : \ - wxGetter##property() : wxGetter( #gettermethod ) {} \ + wxGetter##property() : wxGetter( wxT(#gettermethod) ) {} \ + ~wxGetter##property() {} \ void Get( const wxObject *object , wxxVariant &result) const \ { \ const Klass *obj = dynamic_cast(object) ; \ @@ -632,11 +756,12 @@ public : \ } \ } ; -#define WX_ADDER( property, Klass, valueType , addermethod ) \ +#define wxADDER( property, Klass, valueType , addermethod ) \ class wxAdder##property : public wxAdder \ { \ public: \ - wxAdder##property() : wxAdder( #addermethod ) {} \ + wxAdder##property() : wxAdder( wxT(#addermethod) ) {} \ + ~wxAdder##property() {} \ void Add( wxObject *object, const wxxVariant &variantValue ) const \ { \ Klass *obj = dynamic_cast(object) ; \ @@ -647,11 +772,12 @@ public: \ } \ } ; -#define WX_COLLECTION_GETTER( property, Klass, valueType , gettermethod ) \ +#define wxCOLLECTION_GETTER( property, Klass, valueType , gettermethod ) \ class wxCollectionGetter##property : public wxCollectionGetter \ { \ public : \ - wxCollectionGetter##property() : wxCollectionGetter( #gettermethod ) {} \ + wxCollectionGetter##property() : wxCollectionGetter( wxT(#gettermethod) ) {} \ + ~wxCollectionGetter##property() {} \ void Get( const wxObject *object , wxxVariantArray &result) const \ { \ const Klass *obj = dynamic_cast(object) ; \ @@ -669,19 +795,19 @@ public : // Setting a simple property (non-collection) virtual void SetProperty(wxObject *object, const wxxVariant &value) const - { wxASSERT_MSG(m_setter,wxT("SetProperty called w/o valid setter") ) ; m_setter->Set( object , value ) ;} + { if ( m_setter ) m_setter->Set( object , value ) ; else wxLogError( _("SetProperty called w/o valid setter") ) ;} // Getting a simple property (non-collection) virtual void GetProperty(const wxObject *object, wxxVariant &result) const - { wxASSERT_MSG(m_getter,wxT("GetProperty called w/o valid getter") ) ; m_getter->Get( object , result ) ;} + { if ( m_getter ) m_getter->Get( object , result ) ; else wxLogError( _("GetProperty called w/o valid getter") ) ;} // Adding an element to a collection property virtual void AddToPropertyCollection(wxObject *object, const wxxVariant &value) const - { wxASSERT_MSG(m_adder,wxT("AddToPropertyCollection called w/o valid adder") ) ; m_adder->Add( object , value ) ;} + { if ( m_adder ) m_adder->Add( object , value ) ; else wxLogError( _("AddToPropertyCollection called w/o valid adder") ) ;} // Getting a collection property virtual void GetPropertyCollection( const wxObject *obj, wxxVariantArray &result) const - { wxASSERT_MSG(m_collectionGetter,wxT("GetPropertyCollection called w/o valid collection getter") ) ; m_collectionGetter->Get( obj , result) ;} + { if ( m_collectionGetter ) m_collectionGetter->Get( obj , result) ; else wxLogError( _("GetPropertyCollection called w/o valid collection getter") ) ;} virtual bool HasSetter() const { return m_setter != NULL ; } virtual bool HasCollectionGetter() const { return m_collectionGetter != NULL ; } @@ -696,10 +822,7 @@ public : { return m_setter->GetName() ; } virtual const wxString& GetAdderName() const { return m_adder->GetName() ; } - /* - virtual wxxVariant ReadValue( const wxString &value ) const ; - virtual void WriteValue( wxString& value , const wxObject *o ) const ; - */ + protected : wxSetter *m_setter ; wxAdder *m_adder ; @@ -713,6 +836,10 @@ public : wxGenericPropertyAccessor( const wxString &propName ) ; ~wxGenericPropertyAccessor() ; + void RenameProperty( const wxString &oldName , const wxString &newName ) + { + wxASSERT( oldName == m_propertyName ) ; m_propertyName = newName ; + } virtual bool HasSetter() const { return true ; } virtual bool HasGetter() const { return true ; } virtual bool HasAdder() const { return false ; } @@ -728,11 +855,11 @@ public : // Adding an element to a collection property virtual void AddToPropertyCollection(wxObject *WXUNUSED(object), const wxxVariant &WXUNUSED(value)) const - { wxASSERT_MSG(0,wxT("AddToPropertyCollection called on a generic accessor") ) ;} + { wxLogError( _("AddToPropertyCollection called on a generic accessor") ) ;} // Getting a collection property virtual void GetPropertyCollection( const wxObject *WXUNUSED(obj), wxxVariantArray &WXUNUSED(result)) const - { wxASSERT_MSG(0,wxT("GetPropertyCollection called on a generic accessor") ) ;} + { wxLogError ( _("GetPropertyCollection called on a generic accessor") ) ;} private : struct wxGenericPropertyAccessorInternal ; wxGenericPropertyAccessorInternal* m_data ; @@ -755,19 +882,124 @@ enum { class WXDLLIMPEXP_BASE wxPropertyInfo { + friend class WXDLLIMPEXP_BASE wxDynamicClassInfo ; public : - wxPropertyInfo( wxPropertyInfo* &iter , const wxClassInfo* itsClass , const wxString& name , const wxTypeInfo* typeInfo , wxPropertyAccessor *accessor , wxxVariant dv , wxPropertyInfoFlags flags = 0 , const wxString& helpString=wxEmptyString, const wxString& groupString=wxEmptyString ) : - m_name( name ) , m_itsClass( itsClass ) , m_typeInfo( typeInfo ) , m_accessor( accessor ) , m_defaultValue( dv ) , m_collectionElementTypeInfo(NULL) , m_helpString (helpString ) , m_groupString( groupString ) , m_flags(flags) + wxPropertyInfo(wxPropertyInfo* &iter, + wxClassInfo* itsClass, + const wxString& name, + const wxString& typeName, + wxPropertyAccessor *accessor, + wxxVariant dv, + wxPropertyInfoFlags flags = 0, + const wxString& helpString = wxEmptyString, + const wxString& groupString = wxEmptyString) : + m_itsClass(itsClass), + m_name(name), + m_typeInfo(NULL), + m_typeName(typeName) , + m_collectionElementTypeInfo(NULL), + m_accessor(accessor), + m_defaultValue(dv), + m_flags(flags), + m_helpString(helpString), + m_groupString(groupString) + { + Insert(iter); + } + +#if wxUSE_UNICODE + wxPropertyInfo(wxPropertyInfo* &iter, + wxClassInfo* itsClass, + const wxString& name, + const char* typeName, + wxPropertyAccessor *accessor, + wxxVariant dv, + wxPropertyInfoFlags flags = 0, + const wxString& helpString = wxEmptyString, + const wxString& groupString = wxEmptyString) : + m_itsClass(itsClass), + m_name(name), + m_typeInfo(NULL), + m_typeName(wxString::FromAscii(typeName)) , + m_collectionElementTypeInfo(NULL), + m_accessor(accessor), + m_defaultValue(dv), + m_flags(flags), + m_helpString(helpString), + m_groupString(groupString) + { + Insert(iter); + } +#endif + wxPropertyInfo(wxPropertyInfo* &iter, + wxClassInfo* itsClass, + const wxString& name, + wxDelegateTypeInfo* type, + wxPropertyAccessor *accessor, + wxxVariant dv, + wxPropertyInfoFlags flags = 0, + const wxString& helpString = wxEmptyString, + const wxString& groupString = wxEmptyString) : + m_itsClass(itsClass), + m_name(name), + m_typeInfo(type), + m_collectionElementTypeInfo(NULL), + m_accessor(accessor), + m_defaultValue(dv), + m_flags(flags), + m_helpString(helpString), + m_groupString(groupString) { - Insert(iter) ; + Insert(iter); } - wxPropertyInfo( wxPropertyInfo* &iter , const wxClassInfo* itsClass , const wxString& name , const wxTypeInfo* collTypeInfo , const wxTypeInfo* elemTypeInfo , wxPropertyAccessor *accessor , wxPropertyInfoFlags flags = 0 , const wxString& helpString=wxEmptyString, const wxString& groupString=wxEmptyString ) : - m_name( name ) , m_itsClass( itsClass ) , m_typeInfo( collTypeInfo ) , m_accessor( accessor ) , m_collectionElementTypeInfo(elemTypeInfo) , m_helpString (helpString ) , m_groupString( groupString ) , m_flags(flags) + wxPropertyInfo(wxPropertyInfo* &iter, + wxClassInfo* itsClass, const wxString& name, + const wxString& collectionTypeName, + const wxString& elementTypeName, + wxPropertyAccessor *accessor, + wxPropertyInfoFlags flags = 0, + const wxString& helpString = wxEmptyString, + const wxString& groupString = wxEmptyString) : + m_itsClass(itsClass), + m_name(name), + m_typeInfo(NULL), + m_typeName(collectionTypeName) , + m_collectionElementTypeInfo(NULL), + m_collectionElementTypeName(elementTypeName), + m_accessor(accessor) , + m_flags(flags), + m_helpString(helpString), + m_groupString(groupString) { - Insert(iter) ; + Insert(iter); } +#if wxUSE_UNICODE + wxPropertyInfo(wxPropertyInfo* &iter, + wxClassInfo* itsClass, const wxString& name, + const char* collectionTypeName, + const char* elementTypeName, + wxPropertyAccessor *accessor, + wxPropertyInfoFlags flags = 0, + const wxString& helpString = wxEmptyString, + const wxString& groupString = wxEmptyString) : + m_itsClass(itsClass), + m_name(name), + m_typeInfo(NULL), + m_typeName(wxString::FromAscii(collectionTypeName)) , + m_collectionElementTypeInfo(NULL), + m_collectionElementTypeName(wxString::FromAscii(elementTypeName)), + m_accessor(accessor) , + m_flags(flags), + m_helpString(helpString), + m_groupString(groupString) + { + Insert(iter); + } +#endif + ~wxPropertyInfo() ; + // return the class this property is declared in const wxClassInfo* GetDeclaringClass() const { return m_itsClass ; } @@ -784,10 +1016,20 @@ public : const wxString& GetGroupString() const { return m_groupString ; } // return the element type info of this property (for collections, otherwise NULL) - const wxTypeInfo * GetCollectionElementTypeInfo() const { return m_collectionElementTypeInfo ; } + const wxTypeInfo * GetCollectionElementTypeInfo() const + { + if ( m_collectionElementTypeInfo == NULL ) + m_collectionElementTypeInfo = wxTypeInfo::FindType(m_collectionElementTypeName) ; + return m_collectionElementTypeInfo ; + } // return the type info of this property - const wxTypeInfo * GetTypeInfo() const { return m_typeInfo ; } + const wxTypeInfo * GetTypeInfo() const + { + if ( m_typeInfo == NULL ) + m_typeInfo = wxTypeInfo::FindType(m_typeName) ; + return m_typeInfo ; + } // return the accessor for this property wxPropertyAccessor* GetAccessor() const { return m_accessor ; } @@ -813,86 +1055,98 @@ private : } } - wxString m_name; + wxClassInfo* m_itsClass ; + wxString m_name ; + mutable wxTypeInfo* m_typeInfo ; wxString m_typeName ; - wxString m_groupString ; - wxString m_helpString ; - const wxClassInfo* m_itsClass ; - wxPropertyInfoFlags m_flags ; - const wxTypeInfo* m_typeInfo ; - const wxTypeInfo* m_collectionElementTypeInfo ; + mutable wxTypeInfo* m_collectionElementTypeInfo ; + wxString m_collectionElementTypeName ; wxPropertyAccessor* m_accessor ; - wxxVariant m_defaultValue; + wxxVariant m_defaultValue; + wxPropertyInfoFlags m_flags ; + wxString m_helpString ; + wxString m_groupString ; // string representation of the default value // to be assigned by the designer to the property // when the component is dropped on the container. wxPropertyInfo* m_next ; }; -WX_DECLARE_EXPORTED_STRING_HASH_MAP( wxPropertyInfo* , wxPropertyInfoMap ) ; +WX_DECLARE_STRING_HASH_MAP_WITH_DECL( wxPropertyInfo* , wxPropertyInfoMap , class WXDLLIMPEXP_BASE ) ; -#define WX_BEGIN_PROPERTIES_TABLE(theClass) \ +#define wxBEGIN_PROPERTIES_TABLE(theClass) \ wxPropertyInfo *theClass::GetPropertiesStatic() \ { \ typedef theClass class_t; \ static wxPropertyInfo* first = NULL ; -#define WX_END_PROPERTIES_TABLE() \ +#define wxEND_PROPERTIES_TABLE() \ return first ; } -#define WX_HIDE_PROPERTY( name ) \ - static wxPropertyInfo _propertyInfo##name( first , class_t::GetClassInfoStatic() , #name , wxGetTypeInfo( (void*) NULL ) ,NULL , wxxVariant() , wxPROP_DONT_STREAM , wxEmptyString , wxEmptyString ) ; - -#define WX_PROPERTY( name , type , setter , getter ,defaultValue , flags , help , group) \ - WX_SETTER( name , class_t , type , setter ) \ - static wxSetter##name _setter##name ; \ - WX_GETTER( name , class_t , type , getter ) \ - static wxGetter##name _getter##name ; \ - static wxPropertyAccessor _accessor##name( &_setter##name , &_getter##name , NULL , NULL ) ; \ - static wxPropertyInfo _propertyInfo##name( first , class_t::GetClassInfoStatic() , #name , wxGetTypeInfo( (type*) NULL ) ,&_accessor##name , wxxVariant(defaultValue) , flags , group , help ) ; - -#define WX_PROPERTY_FLAGS( name , flags , type , setter , getter ,defaultValue , pflags , help , group) \ - WX_SETTER( name , class_t , type , setter ) \ - static wxSetter##name _setter##name ; \ - WX_GETTER( name , class_t , type , getter ) \ - static wxGetter##name _getter##name ; \ - static wxPropertyAccessor _accessor##name( &_setter##name , &_getter##name , NULL , NULL ) ; \ - static wxPropertyInfo _propertyInfo##name( first , class_t::GetClassInfoStatic() , #name , wxGetTypeInfo( (flags*) NULL ) ,&_accessor##name , wxxVariant(defaultValue), wxPROP_ENUM_STORE_LONG | pflags , help , group ) ; - -#define WX_READONLY_PROPERTY( name , type , getter ,defaultValue , flags , help , group) \ - WX_GETTER( name , class_t , type , getter ) \ - static wxGetter##name _getter##name ; \ - static wxPropertyAccessor _accessor##name( NULL , &_getter##name , NULL , NULL ) ; \ - static wxPropertyInfo _propertyInfo##name( first , class_t::GetClassInfoStatic() , #name , wxGetTypeInfo( (type*) NULL ) ,&_accessor##name , wxxVariant(defaultValue), flags , help , group ) ; - -#define WX_PROPERTY_COLLECTION( name , colltype , addelemtype , adder , getter , flags , help , group ) \ - WX_ADDER( name , class_t , addelemtype , adder ) \ - static wxAdder##name _adder##name ; \ - WX_COLLECTION_GETTER( name , class_t , colltype , getter ) \ - static wxCollectionGetter##name _collectionGetter##name ; \ - static wxPropertyAccessor _accessor##name( NULL , NULL ,&_adder##name , &_collectionGetter##name ) ; \ - static wxPropertyInfo _propertyInfo##name( first , class_t::GetClassInfoStatic() , #name , wxGetTypeInfo( (colltype*) NULL ) ,wxGetTypeInfo( (addelemtype*) NULL ) ,&_accessor##name , flags , help , group ) ; - -#define WX_READONLY_PROPERTY_COLLECTION( name , colltype , addelemtype , getter , flags , help , group) \ - WX_COLLECTION_GETTER( name , class_t , colltype , getter ) \ - static wxCollectionGetter##name _collectionGetter##name ; \ - static wxPropertyAccessor _accessor##name( NULL , NULL , NULL , &_collectionGetter##name ) ; \ - static wxPropertyInfo _propertyInfo##name( first ,class_t::GetClassInfoStatic() , #name , wxGetTypeInfo( (colltype*) NULL ) ,wxGetTypeInfo( (addelemtype*) NULL ) ,&_accessor##name , flags , help , group ) ; -/* -#define WX_PROPERTY_COLLECTION( name , colltype , addelemtype , adder , getter ) \ -static wxPropertyCollectionAccessorT _accessor##name( &adder , &getter , #adder , #getter ) ; \ -static wxPropertyInfo _propertyInfo##name( first , #name , wxGetTypeInfo( (colltype*) NULL ) ,wxGetTypeInfo( (addelemtype*) NULL ) ,&_accessor##name ) ; - -#define WX_READONLY_PROPERTY_COLLECTION( name , colltype , addelemtype , getter ) \ -static wxPropertyCollectionAccessorT _accessor##name( &getter , #getter ) ; \ -static wxPropertyInfo _propertyInfo##name( first , #name , wxGetTypeInfo( (colltype*) NULL ) ,wxGetTypeInfo( (addelemtype*) NULL ) ,&_accessor##name ) ; -*/ - - - -#define WX_DELEGATE( name , eventType , eventClass ) \ +#define wxHIDE_PROPERTY( pname ) \ + static wxPropertyInfo _propertyInfo##pname( first , class_t::GetClassInfoStatic() , wxT(#pname) , typeid(void).name() ,NULL , wxxVariant() , wxPROP_DONT_STREAM , wxEmptyString , wxEmptyString ) ; + +#define wxPROPERTY( pname , type , setter , getter ,defaultValue , flags , help , group) \ + wxSETTER( pname , class_t , type , setter ) \ + static wxSetter##pname _setter##pname ; \ + wxGETTER( pname , class_t , type , getter ) \ + static wxGetter##pname _getter##pname ; \ + static wxPropertyAccessor _accessor##pname( &_setter##pname , &_getter##pname , NULL , NULL ) ; \ + static wxPropertyInfo _propertyInfo##pname( first , class_t::GetClassInfoStatic() , wxT(#pname) , typeid(type).name() ,&_accessor##pname , wxxVariant(defaultValue) , flags , group , help ) ; + +#define wxPROPERTY_FLAGS( pname , flags , type , setter , getter ,defaultValue , pflags , help , group) \ + wxSETTER( pname , class_t , type , setter ) \ + static wxSetter##pname _setter##pname ; \ + wxGETTER( pname , class_t , type , getter ) \ + static wxGetter##pname _getter##pname ; \ + static wxPropertyAccessor _accessor##pname( &_setter##pname , &_getter##pname , NULL , NULL ) ; \ + static wxPropertyInfo _propertyInfo##pname( first , class_t::GetClassInfoStatic() , wxT(#pname) , typeid(flags).name() ,&_accessor##pname , wxxVariant(defaultValue), wxPROP_ENUM_STORE_LONG | pflags , help , group ) ; + +#define wxREADONLY_PROPERTY( pname , type , getter ,defaultValue , flags , help , group) \ + wxGETTER( pname , class_t , type , getter ) \ + static wxGetter##pname _getter##pname ; \ + static wxPropertyAccessor _accessor##pname( NULL , &_getter##pname , NULL , NULL ) ; \ + static wxPropertyInfo _propertyInfo##pname( first , class_t::GetClassInfoStatic() , wxT(#pname) , typeid(type).name() ,&_accessor##pname , wxxVariant(defaultValue), flags , help , group ) ; + +#define wxREADONLY_PROPERTY_FLAGS( pname , flags , type , getter ,defaultValue , pflags , help , group) \ + wxGETTER( pname , class_t , type , getter ) \ + static wxGetter##pname _getter##pname ; \ + static wxPropertyAccessor _accessor##pname( NULL , &_getter##pname , NULL , NULL ) ; \ + static wxPropertyInfo _propertyInfo##pname( first , class_t::GetClassInfoStatic() , wxT(#pname) , typeid(flags).name() ,&_accessor##pname , wxxVariant(defaultValue), wxPROP_ENUM_STORE_LONG | pflags , help , group ) ; + +#define wxPROPERTY_COLLECTION( pname , colltype , addelemtype , adder , getter , flags , help , group ) \ + wxADDER( pname , class_t , addelemtype , adder ) \ + static wxAdder##pname _adder##pname ; \ + wxCOLLECTION_GETTER( pname , class_t , colltype , getter ) \ + static wxCollectionGetter##pname _collectionGetter##pname ; \ + static wxPropertyAccessor _accessor##pname( NULL , NULL ,&_adder##pname , &_collectionGetter##pname ) ; \ + static wxPropertyInfo _propertyInfo##pname( first , class_t::GetClassInfoStatic() , wxT(#pname) , typeid(colltype).name() ,typeid(addelemtype).name() ,&_accessor##pname , flags , help , group ) ; + +#define wxREADONLY_PROPERTY_COLLECTION( pname , colltype , addelemtype , getter , flags , help , group) \ + wxCOLLECTION_GETTER( pname , class_t , colltype , getter ) \ + static wxCollectionGetter##pname _collectionGetter##pname ; \ + static wxPropertyAccessor _accessor##pname( NULL , NULL , NULL , &_collectionGetter##pname ) ; \ + static wxPropertyInfo _propertyInfo##pname( first ,class_t::GetClassInfoStatic() , wxT(#pname) , typeid(colltype).name() ,typeid(addelemtype).name() ,&_accessor##pname , flags , help , group ) ; + + +#define wxEVENT_PROPERTY( name , eventType , eventClass ) \ static wxDelegateTypeInfo _typeInfo##name( eventType , CLASSINFO( eventClass ) ) ; \ - static wxPropertyInfo _propertyInfo##name( first ,class_t::GetClassInfoStatic() , #name , &_typeInfo##name , NULL , wxxVariant() ) ; \ + static wxPropertyInfo _propertyInfo##name( first ,class_t::GetClassInfoStatic() , wxT(#name) , &_typeInfo##name , NULL , wxxVariant() ) ; \ + +#define wxEVENT_RANGE_PROPERTY( name , eventType , lastEventType , eventClass ) \ + static wxDelegateTypeInfo _typeInfo##name( eventType , lastEventType , CLASSINFO( eventClass ) ) ; \ + static wxPropertyInfo _propertyInfo##name( first , class_t::GetClassInfoStatic() , wxT(#name) , &_typeInfo##name , NULL , wxxVariant() ) ; \ + +// ---------------------------------------------------------------------------- +// Implementation Helper for Simple Properties +// ---------------------------------------------------------------------------- + +#define wxIMPLEMENT_PROPERTY(name, type) \ +private:\ + type m_##name; \ +public: \ + void Set##name( type const & p) { m_##name = p; } \ + type const & Get##name() const { return m_##name; } // ---------------------------------------------------------------------------- // Handler Info @@ -900,11 +1154,19 @@ static wxPropertyInfo _propertyInfo##name( first , #name , wxGetTypeInfo( (collt // this is describing an event sink // ---------------------------------------------------------------------------- -class wxHandlerInfo +class WXDLLIMPEXP_BASE wxHandlerInfo { + friend class WXDLLIMPEXP_BASE wxDynamicClassInfo ; public : - wxHandlerInfo( wxHandlerInfo* &iter , const wxString& name , wxObjectEventFunction address , const wxClassInfo* eventClassInfo ) : - m_name( name ) , m_eventClassInfo( eventClassInfo ) , m_eventFunction( address ) + wxHandlerInfo(wxHandlerInfo* &iter, + wxClassInfo* itsClass, + const wxString& name, + wxObjectEventFunction address, + const wxClassInfo* eventClassInfo) : + m_eventFunction(address), + m_name(name), + m_eventClassInfo(eventClassInfo) , + m_itsClass(itsClass) { m_next = NULL ; if ( iter == NULL ) @@ -919,6 +1181,8 @@ public : } } + ~wxHandlerInfo() ; + // return the name of this handler const wxString& GetName() const { return m_name ; } @@ -930,23 +1194,28 @@ public : // returns NULL if this is the last handler of this class wxHandlerInfo* GetNext() const { return m_next ; } + + // return the class this property is declared in + const wxClassInfo* GetDeclaringClass() const { return m_itsClass ; } + private : wxObjectEventFunction m_eventFunction ; wxString m_name; const wxClassInfo* m_eventClassInfo ; wxHandlerInfo* m_next ; + wxClassInfo* m_itsClass ; }; -#define WX_HANDLER(name,eventClassType) \ - static wxHandlerInfo _handlerInfo##name( first , #name , (wxObjectEventFunction) (wxEventFunction) &name , CLASSINFO( eventClassType ) ) ; +#define wxHANDLER(name,eventClassType) \ + static wxHandlerInfo _handlerInfo##name( first , class_t::GetClassInfoStatic() , wxT(#name) , (wxObjectEventFunction) (wxEventFunction) &name , CLASSINFO( eventClassType ) ) ; -#define WX_BEGIN_HANDLERS_TABLE(theClass) \ +#define wxBEGIN_HANDLERS_TABLE(theClass) \ wxHandlerInfo *theClass::GetHandlersStatic() \ { \ typedef theClass class_t; \ static wxHandlerInfo* first = NULL ; -#define WX_END_HANDLERS_TABLE() \ +#define wxEND_HANDLERS_TABLE() \ return first ; } // ---------------------------------------------------------------------------- @@ -958,9 +1227,18 @@ private : class WXDLLIMPEXP_BASE wxConstructorBridge { public : - virtual void Create(wxObject *o, wxxVariant *args) = 0; + virtual void Create(wxObject * &o, wxxVariant *args) = 0; }; +// a direct constructor bridge calls the operator new for this class and +// passes all params to the constructor. needed for classes that cannot be +// instantiated using alloc-create semantics +class WXDLLIMPEXP_BASE wxDirectConstructorBrigde : public wxConstructorBridge +{ +public : + virtual void Create(wxObject * &o, wxxVariant *args) = 0; +} ; + // Creator Bridges for all Numbers of Params // no params @@ -968,7 +1246,7 @@ public : template struct wxConstructorBridge_0 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *) + void Create(wxObject * &o, wxxVariant *) { Class *obj = dynamic_cast(o); obj->Create(); @@ -977,18 +1255,18 @@ struct wxConstructorBridge_0 : public wxConstructorBridge struct wxConstructorBridge_Dummy : public wxConstructorBridge { - void Create(wxObject *, wxxVariant *) + void Create(wxObject *&, wxxVariant *) { } } ; -#define WX_CONSTRUCTOR_0(klass) \ +#define wxCONSTRUCTOR_0(klass) \ wxConstructorBridge_0 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ const wxChar *klass::sm_constructorProperties##klass[] = { NULL } ; \ const int klass::sm_constructorPropertiesCount##klass = 0 ; -#define WX_CONSTRUCTOR_DUMMY(klass) \ +#define wxCONSTRUCTOR_DUMMY(klass) \ wxConstructorBridge_Dummy constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ const wxChar *klass::sm_constructorProperties##klass[] = { NULL } ; \ @@ -999,19 +1277,19 @@ struct wxConstructorBridge_Dummy : public wxConstructorBridge template struct wxConstructorBridge_1 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *args) + void Create(wxObject * &o, wxxVariant *args) { Class *obj = dynamic_cast(o); obj->Create( - args[0].Get() + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) ); } }; -#define WX_CONSTRUCTOR_1(klass,t0,v0) \ +#define wxCONSTRUCTOR_1(klass,t0,v0) \ wxConstructorBridge_1 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ - const wxChar *klass::sm_constructorProperties##klass[] = { #v0 } ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) } ; \ const int klass::sm_constructorPropertiesCount##klass = 1 ; // 2 params @@ -1020,43 +1298,65 @@ template struct wxConstructorBridge_2 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *args) + void Create(wxObject * &o, wxxVariant *args) { Class *obj = dynamic_cast(o); obj->Create( - args[0].Get() , - args[1].Get() + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) ); } }; -#define WX_CONSTRUCTOR_2(klass,t0,v0,t1,v1) \ +#define wxCONSTRUCTOR_2(klass,t0,v0,t1,v1) \ wxConstructorBridge_2 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ - const wxChar *klass::sm_constructorProperties##klass[] = { #v0 , #v1 } ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) } ; \ + const int klass::sm_constructorPropertiesCount##klass = 2; + +// direct constructor version + +template +struct wxDirectConstructorBridge_2 : public wxDirectConstructorBrigde +{ + void Create(wxObject * &o, wxxVariant *args) + { + o = new Class( + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) + ); + } +}; + +#define wxDIRECT_CONSTRUCTOR_2(klass,t0,v0,t1,v1) \ + wxDirectConstructorBridge_2 constructor##klass ; \ + wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) } ; \ const int klass::sm_constructorPropertiesCount##klass = 2; + // 3 params template struct wxConstructorBridge_3 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *args) + void Create(wxObject * &o, wxxVariant *args) { Class *obj = dynamic_cast(o); obj->Create( - args[0].Get() , - args[1].Get() , - args[2].Get() + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) , + args[2].wxTEMPLATED_MEMBER_CALL(Get , T2) ); } }; -#define WX_CONSTRUCTOR_3(klass,t0,v0,t1,v1,t2,v2) \ +#define wxCONSTRUCTOR_3(klass,t0,v0,t1,v1,t2,v2) \ wxConstructorBridge_3 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ - const wxChar *klass::sm_constructorProperties##klass[] = { #v0 , #v1 , #v2 } ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) , wxT(#v2) } ; \ const int klass::sm_constructorPropertiesCount##klass = 3 ; // 4 params @@ -1065,22 +1365,22 @@ template struct wxConstructorBridge_4 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *args) + void Create(wxObject * &o, wxxVariant *args) { Class *obj = dynamic_cast(o); obj->Create( - args[0].Get() , - args[1].Get() , - args[2].Get() , - args[3].Get() + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) , + args[2].wxTEMPLATED_MEMBER_CALL(Get , T2) , + args[3].wxTEMPLATED_MEMBER_CALL(Get , T3) ); } }; -#define WX_CONSTRUCTOR_4(klass,t0,v0,t1,v1,t2,v2,t3,v3) \ +#define wxCONSTRUCTOR_4(klass,t0,v0,t1,v1,t2,v2,t3,v3) \ wxConstructorBridge_4 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ - const wxChar *klass::sm_constructorProperties##klass[] = { #v0 , #v1 , #v2 , #v3 } ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) , wxT(#v2) , wxT(#v3) } ; \ const int klass::sm_constructorPropertiesCount##klass = 4 ; // 5 params @@ -1089,23 +1389,23 @@ template struct wxConstructorBridge_5 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *args) + void Create(wxObject * &o, wxxVariant *args) { Class *obj = dynamic_cast(o); obj->Create( - args[0].Get() , - args[1].Get() , - args[2].Get() , - args[3].Get() , - args[4].Get() + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) , + args[2].wxTEMPLATED_MEMBER_CALL(Get , T2) , + args[3].wxTEMPLATED_MEMBER_CALL(Get , T3) , + args[4].wxTEMPLATED_MEMBER_CALL(Get , T4) ); } }; -#define WX_CONSTRUCTOR_5(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4) \ +#define wxCONSTRUCTOR_5(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4) \ wxConstructorBridge_5 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ - const wxChar *klass::sm_constructorProperties##klass[] = { #v0 , #v1 , #v2 , #v3 , #v4 } ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) , wxT(#v2) , wxT(#v3) , wxT(#v4) } ; \ const int klass::sm_constructorPropertiesCount##klass = 5; // 6 params @@ -1114,24 +1414,49 @@ template struct wxConstructorBridge_6 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *args) + void Create(wxObject * &o, wxxVariant *args) { Class *obj = dynamic_cast(o); obj->Create( - args[0].Get() , - args[1].Get() , - args[2].Get() , - args[3].Get() , - args[4].Get() , - args[5].Get() + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) , + args[2].wxTEMPLATED_MEMBER_CALL(Get , T2) , + args[3].wxTEMPLATED_MEMBER_CALL(Get , T3) , + args[4].wxTEMPLATED_MEMBER_CALL(Get , T4) , + args[5].wxTEMPLATED_MEMBER_CALL(Get , T5) ); } }; -#define WX_CONSTRUCTOR_6(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4,t5,v5) \ +#define wxCONSTRUCTOR_6(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4,t5,v5) \ wxConstructorBridge_6 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ - const wxChar *klass::sm_constructorProperties##klass[] = { #v0 , #v1 , #v2 , #v3 , #v4 , #v5 } ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) , wxT(#v2) , wxT(#v3) , wxT(#v4) , wxT(#v5) } ; \ + const int klass::sm_constructorPropertiesCount##klass = 6; + +// direct constructor version + +template +struct wxDirectConstructorBridge_6 : public wxDirectConstructorBrigde +{ + void Create(wxObject * &o, wxxVariant *args) + { + o = new Class( + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) , + args[2].wxTEMPLATED_MEMBER_CALL(Get , T2) , + args[3].wxTEMPLATED_MEMBER_CALL(Get , T3) , + args[4].wxTEMPLATED_MEMBER_CALL(Get , T4) , + args[5].wxTEMPLATED_MEMBER_CALL(Get , T5) + ); + } +}; + +#define wxDIRECT_CONSTRUCTOR_6(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4,t5,v5) \ + wxDirectConstructorBridge_6 constructor##klass ; \ + wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) , wxT(#v2) , wxT(#v3) , wxT(#v4) , wxT(#v5) } ; \ const int klass::sm_constructorPropertiesCount##klass = 6; // 7 params @@ -1140,25 +1465,25 @@ template struct wxConstructorBridge_7 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *args) + void Create(wxObject * &o, wxxVariant *args) { Class *obj = dynamic_cast(o); obj->Create( - args[0].Get() , - args[1].Get() , - args[2].Get() , - args[3].Get() , - args[4].Get() , - args[5].Get() , - args[6].Get() + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) , + args[2].wxTEMPLATED_MEMBER_CALL(Get , T2) , + args[3].wxTEMPLATED_MEMBER_CALL(Get , T3) , + args[4].wxTEMPLATED_MEMBER_CALL(Get , T4) , + args[5].wxTEMPLATED_MEMBER_CALL(Get , T5) , + args[6].wxTEMPLATED_MEMBER_CALL(Get , T6) ); } }; -#define WX_CONSTRUCTOR_7(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4,t5,v5,t6,v6) \ +#define wxCONSTRUCTOR_7(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4,t5,v5,t6,v6) \ wxConstructorBridge_7 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ - const wxChar *klass::sm_constructorProperties##klass[] = { #v0 , #v1 , #v2 , #v3 , #v4 , #v5 , #v6} ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) , wxT(#v2) , wxT(#v3) , wxT(#v4) , wxT(#v5) , wxT(#v6) } ; \ const int klass::sm_constructorPropertiesCount##klass = 7; // 8 params @@ -1167,26 +1492,26 @@ template struct wxConstructorBridge_8 : public wxConstructorBridge { - void Create(wxObject *o, wxxVariant *args) + void Create(wxObject * &o, wxxVariant *args) { Class *obj = dynamic_cast(o); obj->Create( - args[0].Get() , - args[1].Get() , - args[2].Get() , - args[3].Get() , - args[4].Get() , - args[5].Get() , - args[6].Get() , - args[7].Get() + args[0].wxTEMPLATED_MEMBER_CALL(Get , T0) , + args[1].wxTEMPLATED_MEMBER_CALL(Get , T1) , + args[2].wxTEMPLATED_MEMBER_CALL(Get , T2) , + args[3].wxTEMPLATED_MEMBER_CALL(Get , T3) , + args[4].wxTEMPLATED_MEMBER_CALL(Get , T4) , + args[5].wxTEMPLATED_MEMBER_CALL(Get , T5) , + args[6].wxTEMPLATED_MEMBER_CALL(Get , T6) , + args[7].wxTEMPLATED_MEMBER_CALL(Get , T7) ); } }; -#define WX_CONSTRUCTOR_8(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4,t5,v5,t6,v6,t7,v7) \ +#define wxCONSTRUCTOR_8(klass,t0,v0,t1,v1,t2,v2,t3,v3,t4,v4,t5,v5,t6,v6,t7,v7) \ wxConstructorBridge_8 constructor##klass ; \ wxConstructorBridge* klass::sm_constructor##klass = &constructor##klass ; \ - const wxChar *klass::sm_constructorProperties##klass[] = { #v0 , #v1 , #v2 , #v3 , #v4 , #v5 , #v6 , #v7} ; \ + const wxChar *klass::sm_constructorProperties##klass[] = { wxT(#v0) , wxT(#v1) , wxT(#v2) , wxT(#v3) , wxT(#v4) , wxT(#v5) , wxT(#v6) , wxT(#v7) } ; \ const int klass::sm_constructorPropertiesCount##klass = 8; // ---------------------------------------------------------------------------- // wxClassInfo @@ -1195,12 +1520,16 @@ struct wxConstructorBridge_8 : public wxConstructorBridge typedef wxObject *(*wxObjectConstructorFn)(void); typedef wxObject* (*wxVariantToObjectConverter)( wxxVariant &data ) ; typedef wxxVariant (*wxObjectToVariantConverter)( wxObject* ) ; -class wxWriter ; -class wxPersister ; + +class WXDLLIMPEXP_BASE wxWriter; +class WXDLLIMPEXP_BASE wxPersister; + typedef bool (*wxObjectStreamingCallback) ( const wxObject *, wxWriter * , wxPersister * , wxxVariantArray & ) ; class WXDLLIMPEXP_BASE wxClassInfo { + friend class WXDLLIMPEXP_BASE wxPropertyInfo ; + friend class WXDLLIMPEXP_BASE wxHandlerInfo ; public: wxClassInfo(const wxClassInfo **_Parents, const wxChar *_UnitName, @@ -1216,21 +1545,45 @@ public: wxVariantToObjectConverter _Converter2 , wxObjectToVariantConverter _Converter3 , wxObjectStreamingCallback _streamingCallback = NULL - ) : m_parents(_Parents) , m_unitName(_UnitName) ,m_className(_ClassName), - m_objectSize(size), m_objectConstructor(ctor) , m_firstProperty(_Props ) , m_firstHandler(_Handlers ) , m_constructor( _Constructor ) , - m_constructorProperties(_ConstructorProperties) , m_constructorPropertiesCount(_ConstructorPropertiesCount), - m_variantOfPtrToObjectConverter( _PtrConverter1 ) , m_variantToObjectConverter( _Converter2 ) , m_objectToVariantConverter( _Converter3 ) , - m_next(sm_first) , m_streamingCallback( _streamingCallback ) + ) : + + m_className(_ClassName), + m_objectSize(size), + m_objectConstructor(ctor), + m_next(sm_first), + m_firstProperty(_Props), + m_firstHandler(_Handlers), + m_parents(_Parents), + m_unitName(_UnitName), + m_constructor(_Constructor), + m_constructorProperties(_ConstructorProperties), + m_constructorPropertiesCount(_ConstructorPropertiesCount), + m_variantOfPtrToObjectConverter(_PtrConverter1), + m_variantToObjectConverter(_Converter2), + m_objectToVariantConverter(_Converter3), + m_streamingCallback(_streamingCallback) { sm_first = this; Register() ; } - wxClassInfo(const wxChar *_UnitName, const wxChar *_ClassName, const wxClassInfo **_Parents) : m_parents(_Parents) , m_unitName(_UnitName) ,m_className(_ClassName), - m_objectSize(0), m_objectConstructor(NULL) , m_firstProperty(NULL ) , m_firstHandler(NULL ) , m_constructor( NULL ) , - m_constructorProperties(NULL) , m_constructorPropertiesCount(NULL), - m_variantOfPtrToObjectConverter( NULL ) , m_variantToObjectConverter( NULL ) , m_objectToVariantConverter( NULL ) , m_next(sm_first) , - m_streamingCallback( NULL ) + wxClassInfo(const wxChar *_UnitName, const wxChar *_ClassName, + const wxClassInfo **_Parents) : + m_className(_ClassName), + m_objectSize(0), + m_objectConstructor(NULL), + m_next(sm_first), + m_firstProperty(NULL), + m_firstHandler(NULL), + m_parents(_Parents), + m_unitName(_UnitName), + m_constructor(NULL), + m_constructorProperties(NULL), + m_constructorPropertiesCount(0), + m_variantOfPtrToObjectConverter(NULL), + m_variantToObjectConverter(NULL), + m_objectToVariantConverter(NULL), + m_streamingCallback(NULL) { sm_first = this; Register() ; @@ -1245,7 +1598,26 @@ public: // 'old naming' for AllocateObject staying here for backward compatibility wxObject *CreateObject() const { return AllocateObject() ; } + // direct construction call for classes that cannot construct instances via alloc/create + wxObject *ConstructObject(int ParamCount, wxxVariant *Params) const + { + if ( ParamCount != m_constructorPropertiesCount ) + { + wxLogError( _("Illegal Parameter Count for ConstructObject Method") ) ; + return NULL ; + } + wxObject *object = NULL ; + m_constructor->Create( object , Params ) ; + return object ; + } + + bool NeedsDirectConstruction() const { return dynamic_cast( m_constructor) != NULL ; } + const wxChar *GetClassName() const { return m_className; } + const wxChar *GetBaseClassName1() const + { return m_parents[0] ? m_parents[0]->GetClassName() : NULL; } + const wxChar *GetBaseClassName2() const + { return (m_parents[0] && m_parents[1]) ? m_parents[1]->GetClassName() : NULL; } const wxChar *GetIncludeName() const { return m_unitName ; } const wxClassInfo **GetParents() const { return m_parents; } int GetSize() const { return m_objectSize; } @@ -1274,10 +1646,11 @@ public: return false ; } - // if there is a callback registered with that class it will be called before this - // object will be written to disk, it can veto streaming out this object by returning - // false, if this class has not registered a callback, the search will go up the inheritance tree - // if no callback has been registered true will be returned by default + // if there is a callback registered with that class it will be called + // before this object will be written to disk, it can veto streaming out + // this object by returning false, if this class has not registered a + // callback, the search will go up the inheritance tree if no callback has + // been registered true will be returned by default bool BeforeWriteObject( const wxObject *obj, wxWriter *streamer , wxPersister *persister , wxxVariantArray &metadata) const ; // gets the streaming callback from this class or any superclass @@ -1301,7 +1674,11 @@ public: // initialized virtual void Create (wxObject *object, int ParamCount, wxxVariant *Params) const { - wxASSERT_MSG( ParamCount == m_constructorPropertiesCount , wxT("Illegal Parameter Count for Create Method")) ; + if ( ParamCount != m_constructorPropertiesCount ) + { + wxLogError( _("Illegal Parameter Count for Create Method") ) ; + return ; + } m_constructor->Create( object , Params ) ; } @@ -1336,10 +1713,10 @@ public: virtual const wxHandlerInfo *FindHandlerInfo (const wxChar *PropertyName) const ; // find property by name - virtual const wxPropertyInfo *FindPropertyInfoInThisClass (const wxChar *PropertyName) const ; + virtual wxPropertyInfo *FindPropertyInfoInThisClass (const wxChar *PropertyName) const ; // find handler by name - virtual const wxHandlerInfo *FindHandlerInfoInThisClass (const wxChar *PropertyName) const ; + virtual wxHandlerInfo *FindHandlerInfoInThisClass (const wxChar *PropertyName) const ; // puts all the properties of this class and its superclasses in the map, as long as there is not yet // an entry with the same name (overriding mechanism) @@ -1396,8 +1773,9 @@ WXDLLIMPEXP_BASE wxObject *wxCreateDynamicObject(const wxChar *name); // // this object leads to having a pure runtime-instantiation -class wxDynamicClassInfo : public wxClassInfo +class WXDLLIMPEXP_BASE wxDynamicClassInfo : public wxClassInfo { + friend class WXDLLIMPEXP_BASE wxDynamicObject ; public : wxDynamicClassInfo( const wxChar *_UnitName, const wxChar *_ClassName , const wxClassInfo* superClass ) ; virtual ~wxDynamicClassInfo() ; @@ -1418,8 +1796,26 @@ public : virtual void SetProperty (wxObject *object, const wxChar *PropertyName, const wxxVariant &Value) const ; virtual wxxVariant GetProperty (wxObject *object, const wxChar *PropertyName) const ; + // adds a property to this class at runtime void AddProperty( const wxChar *propertyName , const wxTypeInfo* typeInfo ) ; + + // removes an existing runtime-property + void RemoveProperty( const wxChar *propertyName ) ; + + // renames an existing runtime-property + void RenameProperty( const wxChar *oldPropertyName , const wxChar *newPropertyName ) ; + + // as a handler to this class at runtime void AddHandler( const wxChar *handlerName , wxObjectEventFunction address , const wxClassInfo* eventClassInfo ) ; + + // removes an existing runtime-handler + void RemoveHandler( const wxChar *handlerName ) ; + + // renames an existing runtime-handler + void RenameHandler( const wxChar *oldHandlerName , const wxChar *newHandlerName ) ; +private : + struct wxDynamicClassInfoInternal ; + wxDynamicClassInfoInternal* m_data ; } ; // ---------------------------------------------------------------------------- @@ -1434,7 +1830,7 @@ public : static wxHandlerInfo* GetHandlersStatic() ; \ static wxClassInfo *GetClassInfoStatic() \ { return &name::sm_class##name; } \ - virtual wxClassInfo *GetClassInfo() const \ + virtual wxClassInfo *GetClassInfo() const \ { return &name::sm_class##name; } #define DECLARE_DYNAMIC_CLASS(name) \ @@ -1460,6 +1856,10 @@ public : // Single inheritance with one base class +#define _TYPEINFO_CLASSES(n , toString , fromString ) \ + wxClassTypeInfo s_typeInfo##n(wxT_OBJECT , &n::sm_class##n , toString , fromString , typeid(n).name()) ; \ + wxClassTypeInfo s_typeInfoPtr##n(wxT_OBJECT_PTR , &n::sm_class##n , toString , fromString , typeid(n*).name()) ; + #define _IMPLEMENT_DYNAMIC_CLASS(name, basename, unit , callback) \ wxObject* wxConstructorFor##name() \ { return new name; } \ @@ -1470,16 +1870,7 @@ public : (int) sizeof(name), \ (wxObjectConstructorFn) wxConstructorFor##name , \ name::GetPropertiesStatic(),name::GetHandlersStatic(),name::sm_constructor##name , name::sm_constructorProperties##name , \ - name::sm_constructorPropertiesCount##name , wxVariantOfPtrToObjectConverter##name , NULL , wxObjectToVariantConverter##name , callback); \ - template<> void wxStringReadValue(const wxString & , name & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") ) ;}\ - template<> void wxStringWriteValue(wxString & , name const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringReadValue(const wxString & , name * & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") ) ;}\ - template<> void wxStringWriteValue(wxString & , name* const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringReadValue(const wxString & , name ** & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name** const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> const wxTypeInfo* wxGetTypeInfo( name *** ){ static wxBuiltInTypeInfo s_typeInfo(wxT_VOID ) ; wxASSERT_MSG(0 , wxT("illegal specialization called") ) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name * ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT , &name::sm_class##name) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name ** ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &name::sm_class##name) ; return &s_typeInfo ; } + name::sm_constructorPropertiesCount##name , wxVariantOfPtrToObjectConverter##name , NULL , wxObjectToVariantConverter##name , callback); #define _IMPLEMENT_DYNAMIC_CLASS_WITH_COPY(name, basename, unit, callback ) \ wxObject* wxConstructorFor##name() \ @@ -1492,37 +1883,37 @@ public : (int) sizeof(name), \ (wxObjectConstructorFn) wxConstructorFor##name , \ name::GetPropertiesStatic(),name::GetHandlersStatic(),name::sm_constructor##name , name::sm_constructorProperties##name , \ - name::sm_constructorPropertiesCount##name , wxVariantOfPtrToObjectConverter##name , wxVariantToObjectConverter##name , wxObjectToVariantConverter##name, callback); \ - template<> void wxStringReadValue(const wxString & , name & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") ) ;}\ - template<> void wxStringWriteValue(wxString & , name const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringReadValue(const wxString & , name * & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") ) ;}\ - template<> void wxStringWriteValue(wxString & , name* const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringReadValue(const wxString & , name ** & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name** const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> const wxTypeInfo* wxGetTypeInfo( name *** ){ static wxBuiltInTypeInfo s_typeInfo(wxT_VOID ) ; wxASSERT_MSG(0 , wxT("illegal specialization called") ) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name * ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT , &name::sm_class##name) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name ** ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &name::sm_class##name) ; return &s_typeInfo ; } + name::sm_constructorPropertiesCount##name , wxVariantOfPtrToObjectConverter##name , wxVariantToObjectConverter##name , wxObjectToVariantConverter##name, callback); #define IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename ) \ _IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename , "" , NULL ) \ + _TYPEINFO_CLASSES(name, NULL , NULL) \ const wxPropertyInfo *name::GetPropertiesStatic() { return (wxPropertyInfo*) NULL ; } \ const wxHandlerInfo *name::GetHandlersStatic() { return (wxHandlerInfo*) NULL ; } \ - WX_CONSTRUCTOR_DUMMY( name ) + wxCONSTRUCTOR_DUMMY( name ) #define IMPLEMENT_DYNAMIC_CLASS( name , basename ) \ _IMPLEMENT_DYNAMIC_CLASS( name , basename , "" , NULL ) \ - wxPropertyInfo *name::GetPropertiesStatic() { return (wxPropertyInfo*) NULL ; } \ + _TYPEINFO_CLASSES(name, NULL , NULL) \ + wxPropertyInfo *name::GetPropertiesStatic() { return (wxPropertyInfo*) NULL ; } \ wxHandlerInfo *name::GetHandlersStatic() { return (wxHandlerInfo*) NULL ; } \ - WX_CONSTRUCTOR_DUMMY( name ) + wxCONSTRUCTOR_DUMMY( name ) #define IMPLEMENT_DYNAMIC_CLASS_XTI( name , basename , unit ) \ - _IMPLEMENT_DYNAMIC_CLASS( name , basename , unit , NULL ) + _IMPLEMENT_DYNAMIC_CLASS( name , basename , unit , NULL ) \ + _TYPEINFO_CLASSES(name, NULL , NULL) #define IMPLEMENT_DYNAMIC_CLASS_XTI_CALLBACK( name , basename , unit , callback ) \ - _IMPLEMENT_DYNAMIC_CLASS( name , basename , unit , &callback ) + _IMPLEMENT_DYNAMIC_CLASS( name , basename , unit , &callback ) \ + _TYPEINFO_CLASSES(name, NULL , NULL) #define IMPLEMENT_DYNAMIC_CLASS_WITH_COPY_XTI( name , basename , unit ) \ - _IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename , unit , NULL ) + _IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename , unit , NULL ) \ + _TYPEINFO_CLASSES(name, NULL , NULL) + +#define IMPLEMENT_DYNAMIC_CLASS_WITH_COPY_AND_STREAMERS_XTI( name , basename , unit , toString , fromString ) \ + _IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename , unit , NULL ) \ + _TYPEINFO_CLASSES(name, toString , fromString) // this is for classes that do not derive from wxobject, there are no creators for these @@ -1533,13 +1924,7 @@ public : (wxObjectConstructorFn) 0 , \ name::GetPropertiesStatic(),name::GetHandlersStatic(),0 , 0 , \ 0 , 0 , 0 ); \ - template<> void wxStringReadValue(const wxString & , name * & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name* const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringReadValue(const wxString & , name ** & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name** const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> const wxTypeInfo* wxGetTypeInfo( name *** ){ static wxBuiltInTypeInfo s_typeInfo(wxT_VOID ) ; wxASSERT_MSG(0 , wxT("illegal specialization called") ) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name * ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT , &name::sm_class##name) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name ** ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &name::sm_class##name) ; return &s_typeInfo ; } + _TYPEINFO_CLASSES(name, NULL , NULL) // this is for subclasses that still do not derive from wxobject @@ -1550,13 +1935,7 @@ public : (wxObjectConstructorFn) 0 , \ name::GetPropertiesStatic(),name::GetHandlersStatic(),0 , 0 , \ 0 , 0 , 0 ); \ - template<> void wxStringReadValue(const wxString & , name * & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name* const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringReadValue(const wxString & , name ** & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name** const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> const wxTypeInfo* wxGetTypeInfo( name *** ){ static wxBuiltInTypeInfo s_typeInfo(wxT_VOID ) ; wxASSERT_MSG(0 , wxT("illegal specialization called") ) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name * ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT , &name::sm_class##name) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name ** ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &name::sm_class##name) ; return &s_typeInfo ; } + _TYPEINFO_CLASSES(name, NULL , NULL) // Multiple inheritance with two base classes @@ -1572,22 +1951,18 @@ public : (wxObjectConstructorFn) wxConstructorFor##name , \ name::GetPropertiesStatic(),name::GetHandlersStatic(),name::sm_constructor##name , name::sm_constructorProperties##name , \ name::sm_constructorPropertiesCount##name , wxVariantToObjectConverter##name , wxObjectToVariantConverter##name); \ - template<> void wxStringReadValue(const wxString & , name * & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name* const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringReadValue(const wxString & , name ** & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name** const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> const wxTypeInfo* wxGetTypeInfo( name *** ){ static wxBuiltInTypeInfo s_typeInfo(wxT_VOID ) ; wxASSERT_MSG(0 , wxT("illegal specialization called") ) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name * ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT , &name::sm_class##name) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name ** ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &name::sm_class##name) ; return &s_typeInfo ; } #define IMPLEMENT_DYNAMIC_CLASS2( name , basename , basename2) \ _IMPLEMENT_DYNAMIC_CLASS2( name , basename , basename2 , "") \ + _TYPEINFO_CLASSES(name, NULL , NULL) \ wxPropertyInfo *name::GetPropertiesStatic() { return (wxPropertyInfo*) NULL ; } \ wxHandlerInfo *name::GetHandlersStatic() { return (wxHandlerInfo*) NULL ; } \ - WX_CONSTRUCTOR_DUMMY( name ) + wxCONSTRUCTOR_DUMMY( name ) #define IMPLEMENT_DYNAMIC_CLASS2_XTI( name , basename , basename2, unit) \ - _IMPLEMENT_DYNAMIC_CLASS2( name , basename , basename2 , unit) + _IMPLEMENT_DYNAMIC_CLASS2( name , basename , basename2 , unit) \ + _TYPEINFO_CLASSES(name, NULL , NULL) + // ----------------------------------- // for abstract classes @@ -1605,13 +1980,7 @@ public : (wxObjectConstructorFn) 0 , \ name::GetPropertiesStatic(),name::GetHandlersStatic(),0 , 0 , \ 0 , wxVariantOfPtrToObjectConverter##name ,wxVariantToObjectConverter##name , wxObjectToVariantConverter##name); \ - template<> void wxStringReadValue(const wxString & , name * & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name* const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringReadValue(const wxString & , name ** & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> void wxStringWriteValue(wxString & , name** const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\ - template<> const wxTypeInfo* wxGetTypeInfo( name * ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT , &name::sm_class##name) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name ** ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &name::sm_class##name) ; return &s_typeInfo ; } \ - template<> const wxTypeInfo* wxGetTypeInfo( name *** ){ static wxBuiltInTypeInfo s_typeInfo(wxT_VOID) ; assert(0) ; return &s_typeInfo ; } + _TYPEINFO_CLASSES(name, NULL , NULL) #define IMPLEMENT_ABSTRACT_CLASS( name , basename ) \ _IMPLEMENT_ABSTRACT_CLASS( name , basename ) \ @@ -1628,13 +1997,16 @@ public : #define IMPLEMENT_CLASS IMPLEMENT_ABSTRACT_CLASS #define IMPLEMENT_CLASS2 IMPLEMENT_ABSTRACT_CLASS2 +#define wxBEGIN_EVENT_TABLE( a , b ) BEGIN_EVENT_TABLE( a , b ) +#define wxEND_EVENT_TABLE() END_EVENT_TABLE() + // -------------------------------------------------------------------------- // Collection Support // -------------------------------------------------------------------------- -template void wxListCollectionToVariantArray( const collection_t& coll , wxxVariantArray &value ) +template void wxListCollectionToVariantArray( const collection_t& coll , wxxVariantArray &value ) { - collection_t::compatibility_iterator current = coll.GetFirst() ; + iter current = coll.GetFirst() ; while (current) { value.Add( new wxxVariant(current->GetData()) ) ;