redistribution of code for different library parts
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23142 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
@@ -16,101 +16,147 @@
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#pragma interface "flags.h"
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#endif
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#include <bitset>
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// wxFlags should be applied to an enum, then this can be used like
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// bitwise operators but keeps the type safety and information, the
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// enums must be in a sequence , their value determines the bit position
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// that they represent
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// The api is made as close as possible to <bitset>
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template <class T> class wxFlags
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{
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friend class wxEnumData ;
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public:
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wxFlags(long val) { m_data = val ; }
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// creates a wxFlags<> object with all flags initialized to 0
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wxFlags() { m_data = 0; }
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// created a wxFlags<> object initialized according to the bits of the
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// integral value val
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wxFlags(unsigned long val) { m_data = val ; }
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// copies the content in the new wxFlags<> object from another one
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wxFlags(const wxFlags &src) { m_data = src.m_data; }
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// creates a wxFlags<> object that has the specific flag set
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wxFlags(const T el) { m_data |= 1 << el; }
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operator long() const { return m_data ; }
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// returns the integral value that the bits of this object represent
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unsigned long to_ulong() const { return m_data ; }
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// assignment
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wxFlags &operator =(const wxFlags &rhs)
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{
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m_data = rhs.m_data;
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return *this;
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}
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wxFlags &operator +=(const wxFlags &rhs) // union
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// bitwise or operator, sets all bits that are in rhs and leaves
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// the rest unchanged
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wxFlags &operator |=(const wxFlags &rhs)
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{
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m_data |= rhs.m_data;
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return *this;
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}
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wxFlags &operator -=(const wxFlags &rhs) // difference
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// bitwsie exclusive-or operator, toggles the value of all bits
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// that are set in bits and leaves all others unchanged
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wxFlags &operator ^=(const wxFlags &rhs) // difference
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{
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m_data ^= rhs.m_data;
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return *this;
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}
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wxFlags &operator *=(const wxFlags &rhs) // intersection
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// bitwise and operator, resets all bits that are not in rhs and leaves
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// all others unchanged
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wxFlags &operator &=(const wxFlags &rhs) // intersection
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{
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m_data &= rhs.m_data;
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return *this;
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}
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wxFlags operator +(const wxFlags &rhs) const // union
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// bitwise or operator, returns a new bitset that has all bits set that set are in
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// bitset2 or in this bitset
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wxFlags operator |(const wxFlags &bitset2) const // union
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{
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wxFlags<T> s;
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s.m_data = m_data | rhs.m_data;
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return s;
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}
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wxFlags operator -(const wxFlags &rhs) const // difference
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{
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wxFlags<T> s;
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s.m_data = m_data ^ rhs.m_data;
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return s;
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}
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wxFlags operator *(const wxFlags &rhs) const // intersection
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{
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wxFlags<T> s;
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s.m_data = m_data & rhs.m_data;
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s.m_data = m_data | bitset2.m_data;
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return s;
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}
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wxFlags& Set(const T el) //Add element
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// bitwise exclusive-or operator, returns a new bitset that has all bits set that are set either in
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// bitset2 or in this bitset but not in both
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wxFlags operator ^(const wxFlags &bitset2) const // difference
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{
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wxFlags<T> s;
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s.m_data = m_data ^ bitset2.m_data;
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return s;
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}
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// bitwise and operator, returns a new bitset that has all bits set that are set both in
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// bitset2 and in this bitset
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wxFlags operator &(const wxFlags &bitset2) const // intersection
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{
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wxFlags<T> s;
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s.m_data = m_data & bitset2.m_data;
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return s;
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}
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// sets appropriate the bit to true
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wxFlags& set(const T el) //Add element
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{
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m_data |= 1 << el;
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return *this;
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}
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wxFlags& Clear(const T el) //remove element
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// clears the appropriate flag to false
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wxFlags& reset(const T el) //remove element
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{
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m_data &= ~(1 << el);
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return *this;
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}
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bool Contains(const T el) const
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{
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return (m_data & (1 << el)) ? true : false;
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}
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wxFlags &Clear()
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// clear all flags
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wxFlags& reset()
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{
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m_data = 0;
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return *this;
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}
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bool Empty() const
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// true if this flag is set
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bool test(const T el) const
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{
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return (m_data & (1 << el)) ? true : false;
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}
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// true if no flag is set
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bool none() const
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{
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return m_data == 0;
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}
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// true if any flag is set
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bool any() const
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{
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return m_data != 0;
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}
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// true if both have the same flags
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bool operator ==(const wxFlags &rhs) const
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{
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return m_data == rhs.m_data;
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}
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// true if both differ in their flags set
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bool operator !=(const wxFlags &rhs) const
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{
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return !operator==(rhs);
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}
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bool operator[] (const T el) const { return test(el) ; }
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private :
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int m_data;
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unsigned long m_data;
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};
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@@ -167,7 +167,7 @@ template<typename e>
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void wxSetFromString(const wxString &s , wxFlags<e> &data )
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{
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wxEnumData* edata = wxGetEnumData((e) 0) ;
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data.Clear() ;
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data.reset() ;
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wxArrayString array ;
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wxSetStringToArray( s , array ) ;
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@@ -178,7 +178,7 @@ void wxSetFromString(const wxString &s , wxFlags<e> &data )
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int ivalue ;
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if ( edata->HasEnumMemberValue( flag , &ivalue ) )
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{
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data.Set( (e) ivalue ) ;
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data.set( (e) ivalue ) ;
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}
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}
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}
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@@ -193,7 +193,7 @@ void wxSetToString( wxString &s , const wxFlags<e> &data )
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for ( i = 0 ; i < count ; i++ )
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{
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e value = (e) edata->GetEnumMemberValueByIndex(i) ;
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if ( data.Contains( value ) )
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if ( data.test( value ) )
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{
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// this could also be done by the templated calls
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if ( !s.IsEmpty() )
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@@ -215,8 +215,8 @@ void wxSetToString( wxString &s , const wxFlags<e> &data )
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{ \
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wxSetToString( s , data ) ; \
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} \
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void FromLong##SetName( long data , wxxVariant& result ) { result = wxxVariant(SetName(data)) ;} \
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void ToLong##SetName( const wxxVariant& data , long &result ) { result = (long) data.Get<SetName>() ;} \
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void FromLong##SetName( long data , wxxVariant& result ) { result = wxxVariant(SetName((unsigned long)data)) ;} \
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void ToLong##SetName( const wxxVariant& data , long &result ) { result = (long) data.Get<SetName>().to_ulong() ;} \
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template<> const wxTypeInfo* wxGetTypeInfo( SetName * ) \
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{ \
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static wxEnumTypeInfo s_typeInfo(wxT_SET , &s_enumData##e , &wxToStringConverter<SetName> , &wxFromStringConverter<SetName> , &ToLong##SetName , &FromLong##SetName, #SetName ) ; return &s_typeInfo ; \
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@@ -749,6 +749,8 @@ enum {
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wxPROP_OBJECT_GRAPH = 0x00000002 ,
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// this will only be streamed out and in as enum/set, the internal representation is still a long
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wxPROP_ENUM_STORE_LONG = 0x00000004 ,
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// don't stream out this property, needed eg to avoid streaming out children that are always created by their parents
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wxPROP_DONT_STREAM = 0x00000008 ,
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} ;
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class WXDLLIMPEXP_BASE wxPropertyInfo
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@@ -838,7 +840,8 @@ WX_DECLARE_EXPORTED_STRING_HASH_MAP( wxPropertyInfo* , wxPropertyInfoMap ) ;
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#define WX_END_PROPERTIES_TABLE() \
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return first ; }
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#define WX_HIDE_PROPERTY( name ) \
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static wxPropertyInfo _propertyInfo##name( first , class_t::GetClassInfoStatic() , #name , wxGetTypeInfo( (void*) NULL ) ,NULL , wxxVariant() , wxPROP_DONT_STREAM , wxEmptyString , wxEmptyString ) ;
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#define WX_PROPERTY( name , type , setter , getter ,defaultValue , flags , help , group) \
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WX_SETTER( name , class_t , type , setter ) \
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@@ -1192,6 +1195,9 @@ struct wxConstructorBridge_8 : public wxConstructorBridge
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typedef wxObject *(*wxObjectConstructorFn)(void);
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typedef wxObject* (*wxVariantToObjectConverter)( wxxVariant &data ) ;
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typedef wxxVariant (*wxObjectToVariantConverter)( wxObject* ) ;
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class wxWriter ;
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class wxPersister ;
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typedef bool (*wxObjectStreamingCallback) ( const wxObject *, wxWriter * , wxPersister * , wxxVariantArray & ) ;
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class WXDLLIMPEXP_BASE wxClassInfo
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{
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@@ -1208,11 +1214,13 @@ public:
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const int _ConstructorPropertiesCount ,
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wxVariantToObjectConverter _PtrConverter1 ,
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wxVariantToObjectConverter _Converter2 ,
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wxObjectToVariantConverter _Converter3
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wxObjectToVariantConverter _Converter3 ,
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wxObjectStreamingCallback _streamingCallback = NULL
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) : m_parents(_Parents) , m_unitName(_UnitName) ,m_className(_ClassName),
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m_objectSize(size), m_objectConstructor(ctor) , m_firstProperty(_Props ) , m_firstHandler(_Handlers ) , m_constructor( _Constructor ) ,
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m_constructorProperties(_ConstructorProperties) , m_constructorPropertiesCount(_ConstructorPropertiesCount),
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m_variantOfPtrToObjectConverter( _PtrConverter1 ) , m_variantToObjectConverter( _Converter2 ) , m_objectToVariantConverter( _Converter3 ) , m_next(sm_first)
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m_variantOfPtrToObjectConverter( _PtrConverter1 ) , m_variantToObjectConverter( _Converter2 ) , m_objectToVariantConverter( _Converter3 ) ,
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m_next(sm_first) , m_streamingCallback( _streamingCallback )
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{
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sm_first = this;
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Register() ;
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@@ -1221,7 +1229,8 @@ public:
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wxClassInfo(const wxChar *_UnitName, const wxChar *_ClassName, const wxClassInfo **_Parents) : m_parents(_Parents) , m_unitName(_UnitName) ,m_className(_ClassName),
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m_objectSize(0), m_objectConstructor(NULL) , m_firstProperty(NULL ) , m_firstHandler(NULL ) , m_constructor( NULL ) ,
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m_constructorProperties(NULL) , m_constructorPropertiesCount(NULL),
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m_variantOfPtrToObjectConverter( NULL ) , m_variantToObjectConverter( NULL ) , m_objectToVariantConverter( NULL ) , m_next(sm_first)
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m_variantOfPtrToObjectConverter( NULL ) , m_variantToObjectConverter( NULL ) , m_objectToVariantConverter( NULL ) , m_next(sm_first) ,
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m_streamingCallback( NULL )
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{
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sm_first = this;
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Register() ;
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@@ -1237,6 +1246,7 @@ public:
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wxObject *CreateObject() const { return AllocateObject() ; }
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const wxChar *GetClassName() const { return m_className; }
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const wxChar *GetIncludeName() const { return m_unitName ; }
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const wxClassInfo **GetParents() const { return m_parents; }
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int GetSize() const { return m_objectSize; }
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@@ -1264,6 +1274,15 @@ public:
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return false ;
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}
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// if there is a callback registered with that class it will be called before this
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// object will be written to disk, it can veto streaming out this object by returning
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// false, if this class has not registered a callback, the search will go up the inheritance tree
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// if no callback has been registered true will be returned by default
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bool BeforeWriteObject( const wxObject *obj, wxWriter *streamer , wxPersister *persister , wxxVariantArray &metadata) const ;
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// gets the streaming callback from this class or any superclass
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wxObjectStreamingCallback GetStreamingCallback() const ;
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#ifdef WXWIN_COMPATIBILITY_2_4
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// Initializes parent pointers and hash table for fast searching.
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wxDEPRECATED( static void InitializeClasses() );
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@@ -1353,7 +1372,7 @@ private:
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wxVariantToObjectConverter m_variantOfPtrToObjectConverter ;
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wxVariantToObjectConverter m_variantToObjectConverter ;
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wxObjectToVariantConverter m_objectToVariantConverter ;
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wxObjectStreamingCallback m_streamingCallback ;
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const wxPropertyAccessor *FindAccessor (const wxChar *propertyName) const ;
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@@ -1441,7 +1460,7 @@ public :
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// Single inheritance with one base class
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#define _IMPLEMENT_DYNAMIC_CLASS(name, basename, unit) \
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#define _IMPLEMENT_DYNAMIC_CLASS(name, basename, unit , callback) \
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wxObject* wxConstructorFor##name() \
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{ return new name; } \
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const wxClassInfo* name::sm_classParents##name[] = { &basename::sm_class##basename ,NULL } ; \
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@@ -1451,7 +1470,7 @@ public :
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(int) sizeof(name), \
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(wxObjectConstructorFn) wxConstructorFor##name , \
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name::GetPropertiesStatic(),name::GetHandlersStatic(),name::sm_constructor##name , name::sm_constructorProperties##name , \
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name::sm_constructorPropertiesCount##name , wxVariantOfPtrToObjectConverter##name , NULL , wxObjectToVariantConverter##name); \
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name::sm_constructorPropertiesCount##name , wxVariantOfPtrToObjectConverter##name , NULL , wxObjectToVariantConverter##name , callback); \
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template<> void wxStringReadValue(const wxString & , name & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") ) ;}\
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template<> void wxStringWriteValue(wxString & , name const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\
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template<> void wxStringReadValue(const wxString & , name * & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") ) ;}\
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@@ -1462,7 +1481,7 @@ public :
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template<> const wxTypeInfo* wxGetTypeInfo( name * ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT , &name::sm_class##name) ; return &s_typeInfo ; } \
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template<> const wxTypeInfo* wxGetTypeInfo( name ** ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &name::sm_class##name) ; return &s_typeInfo ; }
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#define _IMPLEMENT_DYNAMIC_CLASS_WITH_COPY(name, basename, unit) \
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#define _IMPLEMENT_DYNAMIC_CLASS_WITH_COPY(name, basename, unit, callback ) \
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wxObject* wxConstructorFor##name() \
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{ return new name; } \
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const wxClassInfo* name::sm_classParents##name[] = { &basename::sm_class##basename ,NULL } ; \
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@@ -1473,7 +1492,7 @@ public :
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(int) sizeof(name), \
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(wxObjectConstructorFn) wxConstructorFor##name , \
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name::GetPropertiesStatic(),name::GetHandlersStatic(),name::sm_constructor##name , name::sm_constructorProperties##name , \
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name::sm_constructorPropertiesCount##name , wxVariantOfPtrToObjectConverter##name , wxVariantToObjectConverter##name , wxObjectToVariantConverter##name); \
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name::sm_constructorPropertiesCount##name , wxVariantOfPtrToObjectConverter##name , wxVariantToObjectConverter##name , wxObjectToVariantConverter##name, callback); \
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template<> void wxStringReadValue(const wxString & , name & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") ) ;}\
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template<> void wxStringWriteValue(wxString & , name const & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") );}\
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template<> void wxStringReadValue(const wxString & , name * & ){wxASSERT_MSG( 0 , wxT("Illegal Spezialication Called") ) ;}\
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@@ -1485,22 +1504,25 @@ public :
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template<> const wxTypeInfo* wxGetTypeInfo( name ** ){ static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &name::sm_class##name) ; return &s_typeInfo ; }
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#define IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename ) \
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_IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename , "" ) \
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_IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename , "" , NULL ) \
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const wxPropertyInfo *name::GetPropertiesStatic() { return (wxPropertyInfo*) NULL ; } \
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const wxHandlerInfo *name::GetHandlersStatic() { return (wxHandlerInfo*) NULL ; } \
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WX_CONSTRUCTOR_DUMMY( name )
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#define IMPLEMENT_DYNAMIC_CLASS( name , basename ) \
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_IMPLEMENT_DYNAMIC_CLASS( name , basename , "" ) \
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_IMPLEMENT_DYNAMIC_CLASS( name , basename , "" , NULL ) \
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wxPropertyInfo *name::GetPropertiesStatic() { return (wxPropertyInfo*) NULL ; } \
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wxHandlerInfo *name::GetHandlersStatic() { return (wxHandlerInfo*) NULL ; } \
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WX_CONSTRUCTOR_DUMMY( name )
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#define IMPLEMENT_DYNAMIC_CLASS_XTI( name , basename , unit ) \
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_IMPLEMENT_DYNAMIC_CLASS( name , basename , unit )
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_IMPLEMENT_DYNAMIC_CLASS( name , basename , unit , NULL )
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#define IMPLEMENT_DYNAMIC_CLASS_XTI_CALLBACK( name , basename , unit , callback ) \
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_IMPLEMENT_DYNAMIC_CLASS( name , basename , unit , &callback )
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#define IMPLEMENT_DYNAMIC_CLASS_WITH_COPY_XTI( name , basename , unit ) \
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_IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename , unit )
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_IMPLEMENT_DYNAMIC_CLASS_WITH_COPY( name , basename , unit , NULL )
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// this is for classes that do not derive from wxobject, there are no creators for these
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|
@@ -144,64 +144,9 @@ private :
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void WriteAllProperties( const wxObject * obj , const wxClassInfo* ci , wxPersister *persister, wxWriterInternalPropertiesData * data ) ;
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void WriteOneProperty( const wxObject *obj , const wxClassInfo* ci , const wxPropertyInfo* pi , wxPersister *persister , wxWriterInternalPropertiesData *data ) ;
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void WriteObject(const wxObject *object, const wxClassInfo *classInfo , wxPersister *persister , bool isEmbedded, wxxVariantArray &metadata ) ;
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void FindConnectEntry(const wxWindow * evSource,const wxDelegateTypeInfo* dti, const wxObject* &sink , const wxHandlerInfo *&handler) ;
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void FindConnectEntry(const wxEvtHandler * evSource,const wxDelegateTypeInfo* dti, const wxObject* &sink , const wxHandlerInfo *&handler) ;
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} ;
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||||
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||||
class wxXmlWriter : public wxWriter
|
||||
{
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public :
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||||
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wxXmlWriter( wxXmlNode * parent ) ;
|
||||
~wxXmlWriter() ;
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||||
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||||
//
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||||
// streaming callbacks
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||||
//
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||||
// these callbacks really write out the values in the stream format
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||||
//
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||||
|
||||
//
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||||
// streaming callbacks
|
||||
//
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||||
// these callbacks really write out the values in the stream format
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||||
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||||
// begins writing out a new toplevel entry which has the indicated unique name
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||||
virtual void DoBeginWriteTopLevelEntry( const wxString &name ) ;
|
||||
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||||
// ends writing out a new toplevel entry which has the indicated unique name
|
||||
virtual void DoEndWriteTopLevelEntry( const wxString &name ) ;
|
||||
|
||||
// start of writing an object having the passed in ID
|
||||
virtual void DoBeginWriteObject(const wxObject *object, const wxClassInfo *classInfo, int objectID , wxxVariantArray &metadata ) ;
|
||||
|
||||
// end of writing an toplevel object name param is used for unique identification within the container
|
||||
virtual void DoEndWriteObject(const wxObject *object, const wxClassInfo *classInfo, int objectID ) ;
|
||||
|
||||
// writes a simple property in the stream format
|
||||
virtual void DoWriteSimpleType( wxxVariant &value ) ;
|
||||
|
||||
// start of writing a complex property into the stream (
|
||||
virtual void DoBeginWriteProperty( const wxPropertyInfo *propInfo ) ;
|
||||
|
||||
// end of writing a complex property into the stream
|
||||
virtual void DoEndWriteProperty( const wxPropertyInfo *propInfo ) ;
|
||||
|
||||
virtual void DoBeginWriteElement() ;
|
||||
virtual void DoEndWriteElement() ;
|
||||
|
||||
// insert an object reference to an already written object
|
||||
virtual void DoWriteRepeatedObject( int objectID ) ;
|
||||
|
||||
// insert a null reference
|
||||
virtual void DoWriteNullObject() ;
|
||||
|
||||
// writes a delegate in the stream format
|
||||
virtual void DoWriteDelegate( const wxObject *object, const wxClassInfo* classInfo , const wxPropertyInfo *propInfo ,
|
||||
const wxObject *eventSink , int sinkObjectID , const wxClassInfo* eventSinkClassInfo , const wxHandlerInfo* handlerIndo ) ;
|
||||
private :
|
||||
struct wxXmlWriterInternal ;
|
||||
wxXmlWriterInternal* m_data ;
|
||||
} ;
|
||||
|
||||
/*
|
||||
Streaming callbacks for depersisting XML to code, or running objects
|
||||
@@ -235,31 +180,6 @@ private :
|
||||
wxReaderInternal *m_data;
|
||||
} ;
|
||||
|
||||
/*
|
||||
wxXmlReader handles streaming in a class from XML
|
||||
*/
|
||||
|
||||
class wxXmlReader : public wxReader
|
||||
{
|
||||
public:
|
||||
wxXmlReader(wxXmlNode *parent) { m_parent = parent ; }
|
||||
~wxXmlReader() {}
|
||||
|
||||
// Reads a component from XML. The return value is the root object ID, which can
|
||||
// then be used to ask the depersister about that object
|
||||
|
||||
virtual int ReadObject( const wxString &name , wxDepersister *depersist ) ;
|
||||
|
||||
private :
|
||||
int ReadComponent(wxXmlNode *parent, wxDepersister *callbacks);
|
||||
|
||||
// read the content of this node (simple type) and return the corresponding value
|
||||
wxxVariant ReadValue(wxXmlNode *Node,
|
||||
const wxTypeInfo *type );
|
||||
|
||||
wxXmlNode * m_parent ;
|
||||
};
|
||||
|
||||
// This abstract class matches the allocate-init/create model of creation of objects.
|
||||
// At runtime, these will create actual instances, and manipulate them.
|
||||
// When generating code, these will just create statements of C++
|
||||
|
110
include/wx/xtixml.h
Normal file
110
include/wx/xtixml.h
Normal file
@@ -0,0 +1,110 @@
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
// Name: wx/xtixml.h
|
||||
// Purpose: xml streaming runtime metadata information (extended class info)
|
||||
// Author: Stefan Csomor
|
||||
// Modified by:
|
||||
// Created: 27/07/03
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 2003 Stefan Csomor
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef _WX_XTIXMLH__
|
||||
#define _WX_XTIXMLH__
|
||||
|
||||
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
|
||||
#pragma interface "xtixml.h"
|
||||
#endif
|
||||
|
||||
#include "wx/wx.h"
|
||||
|
||||
#if wxUSE_EXTENDED_RTTI
|
||||
|
||||
#include "wx/xtistrm.h"
|
||||
|
||||
class wxXmlNode ;
|
||||
|
||||
class wxXmlWriter : public wxWriter
|
||||
{
|
||||
public :
|
||||
|
||||
wxXmlWriter( wxXmlNode * parent ) ;
|
||||
~wxXmlWriter() ;
|
||||
|
||||
//
|
||||
// streaming callbacks
|
||||
//
|
||||
// these callbacks really write out the values in the stream format
|
||||
//
|
||||
|
||||
//
|
||||
// streaming callbacks
|
||||
//
|
||||
// these callbacks really write out the values in the stream format
|
||||
|
||||
// begins writing out a new toplevel entry which has the indicated unique name
|
||||
virtual void DoBeginWriteTopLevelEntry( const wxString &name ) ;
|
||||
|
||||
// ends writing out a new toplevel entry which has the indicated unique name
|
||||
virtual void DoEndWriteTopLevelEntry( const wxString &name ) ;
|
||||
|
||||
// start of writing an object having the passed in ID
|
||||
virtual void DoBeginWriteObject(const wxObject *object, const wxClassInfo *classInfo, int objectID , wxxVariantArray &metadata ) ;
|
||||
|
||||
// end of writing an toplevel object name param is used for unique identification within the container
|
||||
virtual void DoEndWriteObject(const wxObject *object, const wxClassInfo *classInfo, int objectID ) ;
|
||||
|
||||
// writes a simple property in the stream format
|
||||
virtual void DoWriteSimpleType( wxxVariant &value ) ;
|
||||
|
||||
// start of writing a complex property into the stream (
|
||||
virtual void DoBeginWriteProperty( const wxPropertyInfo *propInfo ) ;
|
||||
|
||||
// end of writing a complex property into the stream
|
||||
virtual void DoEndWriteProperty( const wxPropertyInfo *propInfo ) ;
|
||||
|
||||
virtual void DoBeginWriteElement() ;
|
||||
virtual void DoEndWriteElement() ;
|
||||
|
||||
// insert an object reference to an already written object
|
||||
virtual void DoWriteRepeatedObject( int objectID ) ;
|
||||
|
||||
// insert a null reference
|
||||
virtual void DoWriteNullObject() ;
|
||||
|
||||
// writes a delegate in the stream format
|
||||
virtual void DoWriteDelegate( const wxObject *object, const wxClassInfo* classInfo , const wxPropertyInfo *propInfo ,
|
||||
const wxObject *eventSink , int sinkObjectID , const wxClassInfo* eventSinkClassInfo , const wxHandlerInfo* handlerIndo ) ;
|
||||
private :
|
||||
struct wxXmlWriterInternal ;
|
||||
wxXmlWriterInternal* m_data ;
|
||||
} ;
|
||||
|
||||
/*
|
||||
wxXmlReader handles streaming in a class from XML
|
||||
*/
|
||||
|
||||
class wxXmlReader : public wxReader
|
||||
{
|
||||
public:
|
||||
wxXmlReader(wxXmlNode *parent) { m_parent = parent ; }
|
||||
~wxXmlReader() {}
|
||||
|
||||
// Reads a component from XML. The return value is the root object ID, which can
|
||||
// then be used to ask the depersister about that object
|
||||
|
||||
virtual int ReadObject( const wxString &name , wxDepersister *depersist ) ;
|
||||
|
||||
private :
|
||||
int ReadComponent(wxXmlNode *parent, wxDepersister *callbacks);
|
||||
|
||||
// read the content of this node (simple type) and return the corresponding value
|
||||
wxxVariant ReadValue(wxXmlNode *Node,
|
||||
const wxTypeInfo *type );
|
||||
|
||||
wxXmlNode * m_parent ;
|
||||
};
|
||||
|
||||
#endif // wxUSE_EXTENDED_RTTI
|
||||
|
||||
#endif
|
Reference in New Issue
Block a user