added wxUmaskChanger class and wxCHANGE_UMASK macro and use them instead of duplicati...

[wxWidgets.git] / src / common / encconv.cpp

diff --git a/src/common/encconv.cpp b/src/common/encconv.cpp
index b444d0794e666c2b61f63f69e8b36f7479f76dd4..dd7c28d52048b3a26fea28ff36207fa5bf8c3f84 100644 (file)
--- a/src/common/encconv.cpp
+++ b/src/common/encconv.cpp
@@ -4,7 +4,7 @@
 //              font encodings
 // Author:      Vaclav Slavik
 // Copyright:   (c) 1999 Vaclav Slavik
 //              font encodings
 // Author:      Vaclav Slavik
 // Copyright:   (c) 1999 Vaclav Slavik

-// Licence:     wxWindows Licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 /////////////////////////////////////////////////////////////////////////////
 
 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)


@@ -25,25 +25,62 @@
 #include <stdlib.h>
 
 // conversion tables, generated by scripts in $(WXWIN)/misc/unictabl:
 #include <stdlib.h>
 
 // conversion tables, generated by scripts in $(WXWIN)/misc/unictabl:

-#ifdef __BORLANDC__
-#include "../common/unictabl.inc"
+#if defined( __BORLANDC__ ) || defined(__DARWIN__)
+    #include "../common/unictabl.inc"

 #else
 #else

-#include "unictabl.inc"
+    #include "unictabl.inc"

 #endif
 
 #if wxUSE_WCHAR_T
 #endif
 
 #if wxUSE_WCHAR_T

-typedef wchar_t tchar;
+    typedef wchar_t tchar;

 #else
 #else

-typedef char tchar;
+    typedef char tchar;
+#endif
+
+#ifdef __WXMAC__
+    #include <ATSUnicode.h>
+    #include <TextCommon.h>
+    #include <TextEncodingConverter.h>
+
+    #include "wx/fontutil.h"
+    #include "wx/mac/private.h"  // includes mac headers
+
+    wxUint16 gMacEncodings[wxFONTENCODING_MACMAX-wxFONTENCODING_MACMIN+1][128] ;
+    bool gMacEncodingsInited[wxFONTENCODING_MACMAX-wxFONTENCODING_MACMIN+1] ;

 #endif
 
 #ifdef __WXWINCE__
 #endif
 
 #ifdef __WXWINCE__

-#undef LINKAGEMODE
-#define LINKAGEMODE __cdecl
+    #include "wx/msw/wince/missing.h"       // for bsearch()

 #endif
 
 #endif
 

-static wxUint16* LINKAGEMODE GetEncTable(wxFontEncoding enc)
+static wxUint16* GetEncTable(wxFontEncoding enc)

 {
 {

+#ifdef __WXMAC__
+    if( enc >= wxFONTENCODING_MACMIN && enc <= wxFONTENCODING_MACMAX )
+    {
+        int i = enc-wxFONTENCODING_MACMIN ;
+        if ( gMacEncodingsInited[i] == false )
+        {
+            TECObjectRef converter ;
+            TextEncodingBase code = wxMacGetSystemEncFromFontEnc( enc ) ;
+            TextEncodingBase unicode = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
+            OSStatus status = TECCreateConverter(&converter,code,unicode);
+            char s[2] ;
+            s[1] = 0 ;
+            ByteCount byteInLen, byteOutLen ;
+            for( unsigned char c = 255 ; c >= 128 ; --c )
+            {
+                s[0] = c ;
+                status = TECConvertText(converter, (ConstTextPtr) &s , 1, &byteInLen,
+                (TextPtr) &gMacEncodings[i][c-128] , 2, &byteOutLen);
+            }
+            status = TECDisposeConverter(converter);
+            gMacEncodingsInited[i]=true;
+        }
+        return gMacEncodings[i] ;
+    }
+#endif
+

     for (int i = 0; encodings_list[i].table != NULL; i++)
     {
         if (encodings_list[i].encoding == enc)
     for (int i = 0; encodings_list[i].table != NULL; i++)
     {
         if (encodings_list[i].encoding == enc)


@@ -57,13 +94,14 @@ typedef struct {
     wxUint8  c;
 } CharsetItem;
 
     wxUint8  c;
 } CharsetItem;
 

-extern "C" int LINKAGEMODE CompareCharsetItems(const void *i1, const void *i2)
+extern "C" int wxCMPFUNC_CONV
+CompareCharsetItems(const void *i1, const void *i2)

 {
     return ( ((CharsetItem*)i1) -> u - ((CharsetItem*)i2) -> u );
 }
 
 
 {
     return ( ((CharsetItem*)i1) -> u - ((CharsetItem*)i2) -> u );
 }
 
 

-static CharsetItem* LINKAGEMODE BuildReverseTable(wxUint16 *tbl)
+static CharsetItem* BuildReverseTable(wxUint16 *tbl)

 {
     CharsetItem *rev = new CharsetItem[128];
 
 {
     CharsetItem *rev = new CharsetItem[128];
 


@@ -80,8 +118,8 @@ static CharsetItem* LINKAGEMODE BuildReverseTable(wxUint16 *tbl)
 wxEncodingConverter::wxEncodingConverter()
 {
     m_Table = NULL;
 wxEncodingConverter::wxEncodingConverter()
 {
     m_Table = NULL;

-    m_UnicodeInput = m_UnicodeOutput = FALSE;
-    m_JustCopy = FALSE;
+    m_UnicodeInput = m_UnicodeOutput = false;
+    m_JustCopy = false;

 }
 
 
 }
 
 


@@ -94,17 +132,17 @@ bool wxEncodingConverter::Init(wxFontEncoding input_enc, wxFontEncoding output_e
     if (m_Table) {delete[] m_Table; m_Table = NULL;}
 
 #if !wxUSE_WCHAR_T
     if (m_Table) {delete[] m_Table; m_Table = NULL;}
 
 #if !wxUSE_WCHAR_T

-    if (input_enc == wxFONTENCODING_UNICODE || output_enc == wxFONTENCODING_UNICODE) return FALSE;
+    if (input_enc == wxFONTENCODING_UNICODE || output_enc == wxFONTENCODING_UNICODE) return false;

 #endif
 
 #endif
 

-    if (input_enc == output_enc) {m_JustCopy = TRUE; return TRUE;}
+    if (input_enc == output_enc) {m_JustCopy = true; return true;}

 
     m_UnicodeOutput = (output_enc == wxFONTENCODING_UNICODE);
 
     m_UnicodeOutput = (output_enc == wxFONTENCODING_UNICODE);

-    m_JustCopy = FALSE;
+    m_JustCopy = false;

 
     if (input_enc == wxFONTENCODING_UNICODE)
     {
 
     if (input_enc == wxFONTENCODING_UNICODE)
     {

-        if ((out_tbl = GetEncTable(output_enc)) == NULL) return FALSE;
+        if ((out_tbl = GetEncTable(output_enc)) == NULL) return false;

 
         m_Table = new tchar[65536];
         for (i = 0; i < 128; i++)  m_Table[i] = (tchar)i; // 7bit ASCII
 
         m_Table = new tchar[65536];
         for (i = 0; i < 128; i++)  m_Table[i] = (tchar)i; // 7bit ASCII


@@ -120,15 +158,15 @@ bool wxEncodingConverter::Init(wxFontEncoding input_enc, wxFontEncoding output_e
         for (i = 0; i < 128; i++)
             m_Table[out_tbl[i]] = (tchar)(128 + i);
 
         for (i = 0; i < 128; i++)
             m_Table[out_tbl[i]] = (tchar)(128 + i);
 

-        m_UnicodeInput = TRUE;
+        m_UnicodeInput = true;

     }
     else // input !Unicode
     {
     }
     else // input !Unicode
     {

-        if ((in_tbl = GetEncTable(input_enc)) == NULL) return FALSE;
+        if ((in_tbl = GetEncTable(input_enc)) == NULL) return false;

         if (output_enc != wxFONTENCODING_UNICODE)
         if (output_enc != wxFONTENCODING_UNICODE)

-            if ((out_tbl = GetEncTable(output_enc)) == NULL) return FALSE;
+            if ((out_tbl = GetEncTable(output_enc)) == NULL) return false;

 
 

-        m_UnicodeInput = FALSE;
+        m_UnicodeInput = false;

 
         m_Table = new tchar[256];
         for (i = 0; i < 128; i++)  m_Table[i] = (tchar)i; // 7bit ASCII
 
         m_Table = new tchar[256];
         for (i = 0; i < 128; i++)  m_Table[i] = (tchar)i; // 7bit ASCII


@@ -136,10 +174,8 @@ bool wxEncodingConverter::Init(wxFontEncoding input_enc, wxFontEncoding output_e
         if (output_enc == wxFONTENCODING_UNICODE)
         {
             for (i = 0; i < 128; i++)  m_Table[128 + i] = (tchar)in_tbl[i];
         if (output_enc == wxFONTENCODING_UNICODE)
         {
             for (i = 0; i < 128; i++)  m_Table[128 + i] = (tchar)in_tbl[i];

-            return TRUE;
+            return true;

         }
         }

-        // FIXME: write a substitute for bsearch
-#ifndef __WXWINCE__

         else // output !Unicode
         {
             CharsetItem *rev = BuildReverseTable(out_tbl);
         else // output !Unicode
         {
             CharsetItem *rev = BuildReverseTable(out_tbl);


@@ -165,10 +201,9 @@ bool wxEncodingConverter::Init(wxFontEncoding input_enc, wxFontEncoding output_e
 
             delete[] rev;
         }
 
             delete[] rev;
         }

-#endif // !__WXWINCE__

     }
 
     }
 

-    return TRUE;
+    return true;

 }
 
 
 }
 
 


@@ -324,7 +359,7 @@ static wxFontEncoding
         /* unix    */ {wxFONTENCODING_ISO8859_1, wxFONTENCODING_ISO8859_15, STOP},
         /* windows */ {wxFONTENCODING_CP1252, STOP},
         /* os2     */ {STOP},
         /* unix    */ {wxFONTENCODING_ISO8859_1, wxFONTENCODING_ISO8859_15, STOP},
         /* windows */ {wxFONTENCODING_CP1252, STOP},
         /* os2     */ {STOP},

-        /* mac     */ {STOP}
+        /* mac     */ {wxFONTENCODING_MACROMAN, STOP}

     },
 
     // Central European
     },
 
     // Central European


@@ -332,7 +367,7 @@ static wxFontEncoding
         /* unix    */ {wxFONTENCODING_ISO8859_2, STOP},
         /* windows */ {wxFONTENCODING_CP1250, STOP},
         /* os2     */ {STOP},
         /* unix    */ {wxFONTENCODING_ISO8859_2, STOP},
         /* windows */ {wxFONTENCODING_CP1250, STOP},
         /* os2     */ {STOP},

-        /* mac     */ {STOP}
+        /* mac     */ {wxFONTENCODING_MACCENTRALEUR, STOP}

     },
 
     // Baltic
     },
 
     // Baltic


@@ -348,7 +383,7 @@ static wxFontEncoding
         /* unix    */ {wxFONTENCODING_ISO8859_8, STOP},
         /* windows */ {wxFONTENCODING_CP1255, STOP},
         /* os2     */ {STOP},
         /* unix    */ {wxFONTENCODING_ISO8859_8, STOP},
         /* windows */ {wxFONTENCODING_CP1255, STOP},
         /* os2     */ {STOP},

-        /* mac     */ {STOP}
+        /* mac     */ {wxFONTENCODING_MACHEBREW, STOP}

     },
 
     // Greek
     },
 
     // Greek


@@ -356,7 +391,7 @@ static wxFontEncoding
         /* unix    */ {wxFONTENCODING_ISO8859_7, STOP},
         /* windows */ {wxFONTENCODING_CP1253, STOP},
         /* os2     */ {STOP},
         /* unix    */ {wxFONTENCODING_ISO8859_7, STOP},
         /* windows */ {wxFONTENCODING_CP1253, STOP},
         /* os2     */ {STOP},

-        /* mac     */ {STOP}
+        /* mac     */ {wxFONTENCODING_MACGREEK, STOP}

     },
 
     // Arabic
     },
 
     // Arabic


@@ -364,7 +399,7 @@ static wxFontEncoding
         /* unix    */ {wxFONTENCODING_ISO8859_6, STOP},
         /* windows */ {wxFONTENCODING_CP1256, STOP},
         /* os2     */ {STOP},
         /* unix    */ {wxFONTENCODING_ISO8859_6, STOP},
         /* windows */ {wxFONTENCODING_CP1256, STOP},
         /* os2     */ {STOP},

-        /* mac     */ {STOP}
+        /* mac     */ {wxFONTENCODING_MACARABIC, STOP}

     },
 
     // Turkish
     },
 
     // Turkish


@@ -372,15 +407,15 @@ static wxFontEncoding
         /* unix    */ {wxFONTENCODING_ISO8859_9, STOP},
         /* windows */ {wxFONTENCODING_CP1254, STOP},
         /* os2     */ {STOP},
         /* unix    */ {wxFONTENCODING_ISO8859_9, STOP},
         /* windows */ {wxFONTENCODING_CP1254, STOP},
         /* os2     */ {STOP},

-        /* mac     */ {STOP}
+        /* mac     */ {wxFONTENCODING_MACTURKISH, STOP}

     },
 
     // Cyrillic
     {
     },
 
     // Cyrillic
     {

-        /* unix    */ {wxFONTENCODING_KOI8, wxFONTENCODING_ISO8859_5, STOP},
+        /* unix    */ {wxFONTENCODING_KOI8, wxFONTENCODING_KOI8_U, wxFONTENCODING_ISO8859_5, STOP},

         /* windows */ {wxFONTENCODING_CP1251, STOP},
         /* os2     */ {STOP},
         /* windows */ {wxFONTENCODING_CP1251, STOP},
         /* os2     */ {STOP},

-        /* mac     */ {STOP}
+        /* mac     */ {wxFONTENCODING_MACCYRILLIC, STOP}

     },
 
     {{STOP},{STOP},{STOP},{STOP}} /* Terminator */
     },
 
     {{STOP},{STOP},{STOP},{STOP}} /* Terminator */