added (and documented) wxULL(); fixes for wxINT64_SWAP macros

[wxWidgets.git] / include / wx / strconv.h

diff --git a/include/wx/strconv.h b/include/wx/strconv.h
index 9ed3790af0b00e53cae7aa11be224e6e07b956e2..f129770ec16ab5fdfa10e14c849d4bd3d9f4d321 100644 (file)
--- a/include/wx/strconv.h
+++ b/include/wx/strconv.h
@@ -6,13 +6,13 @@
 // Created:     29/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Ove Kaaven, Robert Roebling, Vadim Zeitlin
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_WXSTRCONVH__
 #define _WX_WXSTRCONVH__
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
   #pragma interface "strconv.h"
 #endif
 
@@ -20,6 +20,10 @@
 #include "wx/wxchar.h"
 #include "wx/buffer.h"
 
+#ifdef __DIGITALMARS__
+#include "typeinfo.h"
+#endif
+
 #if defined(__VISAGECPP__) && __IBMCPP__ >= 400
 #  undef __BSEXCPT__
 #endif
@@ -32,7 +36,7 @@
 // wxMBConv (base class for conversions, using libc conversion itself)
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMBConv
+class WXDLLIMPEXP_BASE wxMBConv
 {
 public:
     // the actual conversion takes place here
@@ -54,102 +58,133 @@ public:
     const wxCharBuffer cWC2WX(const wchar_t *psz) const { return cWC2MB(psz); }
     const wxWCharBuffer cWX2WC(const char *psz) const { return cMB2WC(psz); }
 #endif // Unicode/ANSI
+
+    // virtual dtor for any base class
+    virtual ~wxMBConv();
 };
 
-WXDLLEXPORT_DATA(extern wxMBConv) wxConvLibc;
+WXDLLIMPEXP_DATA_BASE(extern wxMBConv) wxConvLibc;
 
 // ----------------------------------------------------------------------------
-// wxMBConvFile (for conversion to filenames)
+// wxMBConvUTF7 (for conversion using UTF7 encoding)
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMBConvFile : public wxMBConv
+class WXDLLIMPEXP_BASE wxMBConvUTF7 : public wxMBConv
 {
 public:
     virtual size_t MB2WC(wchar_t *buf, const char *psz, size_t n) const;
     virtual size_t WC2MB(char *buf, const wchar_t *psz, size_t n) const;
 };
 
-WXDLLEXPORT_DATA(extern wxMBConvFile) wxConvFile;
+WXDLLIMPEXP_DATA_BASE(extern wxMBConvUTF7) wxConvUTF7;
 
 // ----------------------------------------------------------------------------
-// wxMBConvUTF7 (for conversion using UTF7 encoding)
+// wxMBConvUTF8 (for conversion using UTF8 encoding)
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMBConvUTF7 : public wxMBConv
+class WXDLLIMPEXP_BASE wxMBConvUTF8 : public wxMBConv
 {
 public:
     virtual size_t MB2WC(wchar_t *buf, const char *psz, size_t n) const;
     virtual size_t WC2MB(char *buf, const wchar_t *psz, size_t n) const;
 };
 
-WXDLLEXPORT_DATA(extern wxMBConvUTF7) wxConvUTF7;
+WXDLLIMPEXP_DATA_BASE(extern wxMBConvUTF8) wxConvUTF8;
 
 // ----------------------------------------------------------------------------
-// wxMBConvUTF8 (for conversion using UTF8 encoding)
+// wxMBConvUTF16LE (for conversion using UTF16 Little Endian encoding)
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMBConvUTF8 : public wxMBConv
+class WXDLLIMPEXP_BASE wxMBConvUTF16LE : public wxMBConv
 {
 public:
     virtual size_t MB2WC(wchar_t *buf, const char *psz, size_t n) const;
     virtual size_t WC2MB(char *buf, const wchar_t *psz, size_t n) const;
 };
 
-WXDLLEXPORT_DATA(extern wxMBConvUTF8) wxConvUTF8;
+// ----------------------------------------------------------------------------
+// wxMBConvUTF16BE (for conversion using UTF16 Big Endian encoding)
+// ----------------------------------------------------------------------------
 
-#ifdef __WXGTK12__
+class WXDLLIMPEXP_BASE wxMBConvUTF16BE : public wxMBConv
+{
+public:
+    virtual size_t MB2WC(wchar_t *buf, const char *psz, size_t n) const;
+    virtual size_t WC2MB(char *buf, const wchar_t *psz, size_t n) const;
+};
 
 // ----------------------------------------------------------------------------
-// wxMBConvUTF8 (for conversion using GDK's internal converions)
+// wxMBConvUCS4LE (for conversion using UTF32 Little Endian encoding)
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMBConvGdk : public wxMBConv
+class WXDLLIMPEXP_BASE wxMBConvUTF32LE : public wxMBConv
 {
 public:
     virtual size_t MB2WC(wchar_t *buf, const char *psz, size_t n) const;
     virtual size_t WC2MB(char *buf, const wchar_t *psz, size_t n) const;
 };
 
-WXDLLEXPORT_DATA(extern wxMBConvGdk) wxConvGdk;
+// ----------------------------------------------------------------------------
+// wxMBConvUCS4BE (for conversion using UTF32 Big Endian encoding)
+// ----------------------------------------------------------------------------
 
-#endif // wxGTK 1.2
+class WXDLLIMPEXP_BASE wxMBConvUTF32BE : public wxMBConv
+{
+public:
+    virtual size_t MB2WC(wchar_t *buf, const char *psz, size_t n) const;
+    virtual size_t WC2MB(char *buf, const wchar_t *psz, size_t n) const;
+};
 
 // ----------------------------------------------------------------------------
 // wxCSConv (for conversion based on loadable char sets)
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxCharacterSet;
+#include "wx/fontenc.h"
+
+class WXDLLIMPEXP_BASE wxCharacterSet;
 
-class WXDLLEXPORT wxCSConv : public wxMBConv
+class WXDLLIMPEXP_BASE wxCSConv : public wxMBConv
 {
 public:
     wxCSConv(const wxChar *charset);
+    wxCSConv(wxFontEncoding encoding);
+    wxCSConv(const wxCSConv& conv);
     virtual ~wxCSConv();
 
+    wxCSConv& operator=(const wxCSConv& conv);
+
     void LoadNow();
 
     virtual size_t MB2WC(wchar_t *buf, const char *psz, size_t n) const;
     virtual size_t WC2MB(char *buf, const wchar_t *psz, size_t n) const;
 
+    void Clear() ;
+
 private:
+    // common part of all ctors
+    void Init();
+
     void SetName(const wxChar *charset);
 
     // note that we can't use wxString here because of compilation
     // dependencies: we're included from wx/string.h
     wxChar *m_name;
     wxCharacterSet *m_cset;
+    wxFontEncoding m_encoding;
     bool m_deferred;
 };
 
-WXDLLEXPORT_DATA(extern wxCSConv) wxConvLocal;
-WXDLLEXPORT_DATA(extern wxMBConv *) wxConvCurrent;
+#define wxConvFile wxConvLocal
+WXDLLIMPEXP_DATA_BASE(extern wxCSConv) wxConvLocal;
+WXDLLIMPEXP_DATA_BASE(extern wxCSConv) wxConvISO8859_1;
+WXDLLIMPEXP_DATA_BASE(extern wxMBConv *) wxConvCurrent;
 
 // ----------------------------------------------------------------------------
 // filename conversion macros
 // ----------------------------------------------------------------------------
 
 // filenames are multibyte on Unix and probably widechar on Windows?
-#if defined(__UNIX__) || defined(__BORLANDC__)
+#if defined(__UNIX__) || defined(__BORLANDC__) || defined(__WXMAC__ )
     #define wxMBFILES 1
 #else
     #define wxMBFILES 0
@@ -170,15 +205,19 @@ WXDLLEXPORT_DATA(extern wxMBConv *) wxConvCurrent;
 // stand-ins in absence of wchar_t
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMBConv
+class WXDLLIMPEXP_BASE wxMBConv
 {
 public:
     const char* cMB2WX(const char *psz) const { return psz; }
     const char* cWX2MB(const char *psz) const { return psz; }
 };
 
-WXDLLEXPORT_DATA(extern wxMBConv) wxConvLibc, wxConvFile;
-WXDLLEXPORT_DATA(extern wxMBConv *) wxConvCurrent;
+WXDLLIMPEXP_DATA_BASE(extern wxMBConv) wxConvLibc,
+                                       wxConvFile,
+                                       wxConvLocal,
+                                       wxConvISO8859_1,
+                                       wxConvUTF8;
+WXDLLIMPEXP_DATA_BASE(extern wxMBConv *) wxConvCurrent;
 
 #define wxFNCONV(name) name
 #define wxFNSTRINGCAST WXSTRINGCAST