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plt-scheme  4.2.1
Public Member Functions | Public Attributes | Private Attributes
wxBrushList Class Reference

#include <Pen+Brush.h>

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List of all members.

Public Member Functions

 wxBrushList (void)
 ~wxBrushList (void)
void AddBrush (wxBrush *Brush)
wxBrushFindOrCreateBrush (wxColour *colour, int style)
wxBrushFindOrCreateBrush (char *colour, int style)
void install_cleanup ()
voidoperator new (size_t size)
voidoperator new (size_t size, GCPlacement gcp)
voidoperator new (size_t size, void *p)
voidoperator new (size_t size)
voidoperator new (size_t size, GCPlacement gcp)
void operator delete (void *obj)
void operator delete (void *, void *)
void operator delete (void *obj)
voidoperator new[] (size_t size)
voidoperator new[] (size_t size, GCPlacement gcp)
voidoperator new[] (size_t size, void *p)
void operator delete[] (void *obj)
void operator delete[] (void *, void *)

Public Attributes

WXTYPE __type
void__gc_external

Private Attributes

wxChildListlist

Detailed Description

Definition at line 106 of file Pen+Brush.h.


Constructor & Destructor Documentation

Definition at line 250 of file Pen+Brush.cc.

Definition at line 256 of file Pen+Brush.cc.

{
}

Member Function Documentation

Definition at line 260 of file Pen+Brush.cc.

{ 
  list->Append(Brush); 
  list->Show(Brush, -1); /* so it can be collected */
} 

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wxBrush * wxBrushList::FindOrCreateBrush ( wxColour colour,
int  style 
)

Definition at line 266 of file Pen+Brush.cc.

{
  wxBrush *brush;
  wxChildNode *node;
  int i = 0;

  if (!colour)
    return NULL;

  while ((node = list->NextNode(i))) {
    wxBrush *each_brush;
    wxColour *bc;
    each_brush = (wxBrush*)node->Data();
    bc = each_brush->GetColour();
    if (each_brush &&
       each_brush->GetStyle() == style &&
       bc->Red() == colour->Red() &&
       bc->Green() == colour->Green() &&
       bc->Blue() == colour->Blue())
      return each_brush;
  }

  brush = new wxBrush(colour, style);
  brush->Lock(1);
  AddBrush(brush);
  
  return brush;
}

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wxBrush * wxBrushList::FindOrCreateBrush ( char *  colour,
int  style 
)

Definition at line 295 of file Pen+Brush.cc.

{
  wxColour *the_colour;
  the_colour = wxTheColourDatabase->FindColour(colour);
  if (the_colour)
    return FindOrCreateBrush(the_colour, style);
  return NULL;
}

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Definition at line 99 of file wxGC.cxx.

{
  GC_finalization_proc old_fn;
  void *old_data;

# ifdef MZ_PRECISE_GC
#  define ALLOW_NON_BASE 0
#  define CHECK_BASE 0
# else
#  ifdef wx_xt
#   define ALLOW_NON_BASE 0
#   define CHECK_BASE 0
#  else
#   ifdef WIN32
#    define ALLOW_NON_BASE 0
#    define CHECK_BASE 1
#    define CRASH_ON_NONBASE 1
#   else
#    define ALLOW_NON_BASE 1
#    define CHECK_BASE 0
#   endif
#  endif
# endif

# if CHECK_BASE || ALLOW_NON_BASE
  if (GC_base(this) != (void *)this) {
#  if ALLOW_NON_BASE
    return;
#  else
#   ifdef CRASH_ON_NONBASE
    *(long *)0x0 = 1;
#   else
    printf("Clean-up object is not the base object\n");
    abort();
#   endif
#  endif
  }
# endif

  GC_register_finalizer_ignore_self(gcOBJ_TO_PTR(this), 
                                CAST_GCP GC_cleanup, NULL, 
                                CAST_GCPP &old_fn, &old_data);

# if CHECK_BASE
  if (old_fn) {
#  ifdef CRASH_ON_NONBASE
       *(long *)0x0 = 1;
#  else
    printf("Object already has a clean-up\n");
    abort();
#  endif
  }
# endif
}

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void gc::operator delete ( void obj) [inline, inherited]
void gc::operator delete ( void obj) [inline, inherited]

Definition at line 287 of file gc_cpp.h.

                                           {
    GC_FREE( obj );}

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void gc::operator delete ( void ,
void  
) [inline, inherited]

Definition at line 291 of file gc_cpp.h.

{}
void gc::operator delete[] ( void obj) [inline, inherited]

Definition at line 305 of file gc_cpp.h.

                                             {
    gc::operator delete( obj );}

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void gc::operator delete[] ( void ,
void  
) [inline, inherited]

Definition at line 309 of file gc_cpp.h.

{}
void* gc::operator new ( size_t  size) [inline, inherited]
void* gc::operator new ( size_t  size,
GCPlacement  gcp 
) [inline, inherited]
void * gc::operator new ( size_t  size) [inline, inherited]

Definition at line 273 of file gc_cpp.h.

                                           {
    return GC_MALLOC( size );}

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void * gc::operator new ( size_t  size,
GCPlacement  gcp 
) [inline, inherited]

Definition at line 276 of file gc_cpp.h.

                                                            {
    if (gcp == UseGC) 
        return GC_MALLOC( size );
    else if (gcp == PointerFreeGC)
       return GC_MALLOC_ATOMIC( size );
    else
        return GC_MALLOC_UNCOLLECTABLE( size );}
void * gc::operator new ( size_t  size,
void p 
) [inline, inherited]

Definition at line 284 of file gc_cpp.h.

                                                    {
    return p;}
void * gc::operator new[] ( size_t  size) [inline, inherited]

Definition at line 296 of file gc_cpp.h.

                                             {
    return gc::operator new( size );}

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void * gc::operator new[] ( size_t  size,
GCPlacement  gcp 
) [inline, inherited]

Definition at line 299 of file gc_cpp.h.

                                                              {
    return gc::operator new( size, gcp );}

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void * gc::operator new[] ( size_t  size,
void p 
) [inline, inherited]

Definition at line 302 of file gc_cpp.h.

                                                      {
    return p;}

Member Data Documentation

Definition at line 146 of file wxGC.h.

WXTYPE wxObject::__type [inherited]

Definition at line 77 of file Object.h.

Definition at line 107 of file Pen+Brush.h.


The documentation for this class was generated from the following files: