wxImage::Ok() now returns false for images with 0 width or height

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

diff --git a/src/common/fontmap.cpp b/src/common/fontmap.cpp
index ac8a9e9b67d9587cb6312e58304fdf6a62e91145..abf1e37e36fff0bb13ffa73d8265fdeda09a318a 100644 (file)
--- a/src/common/fontmap.cpp
+++ b/src/common/fontmap.cpp
@@ -42,6 +42,7 @@
 #endif
 
 #if wxUSE_GUI
+    #include "wx/fontutil.h"
     #include "wx/msgdlg.h"
     #include "wx/fontdlg.h"
     #include "wx/choicdlg.h"
@@ -89,16 +90,18 @@ static wxFontEncoding gs_encodings[] =
     wxFONTENCODING_CP1256,
     wxFONTENCODING_CP1257,
     wxFONTENCODING_CP437,
+    wxFONTENCODING_UTF7,
+    wxFONTENCODING_UTF8,
 };
 
 // the descriptions for them
 static const wxChar* gs_encodingDescs[] =
 {
-    wxTRANSLATE( "Western European (ISO-8859-1/Latin 1)" ),
-    wxTRANSLATE( "Central European (ISO-8859-2/Latin 2)" ),
+    wxTRANSLATE( "Western European (ISO-8859-1)" ),
+    wxTRANSLATE( "Central European (ISO-8859-2)" ),
     wxTRANSLATE( "Esperanto (ISO-8859-3)" ),
     wxTRANSLATE( "Baltic (old) (ISO-8859-4)" ),
-    wxTRANSLATE( "Cyrillic (Latin 5)" ),
+    wxTRANSLATE( "Cyrillic (ISO-8859-5)" ),
     wxTRANSLATE( "Arabic (ISO-8859-6)" ),
     wxTRANSLATE( "Greek (ISO-8859-7)" ),
     wxTRANSLATE( "Hebrew (ISO-8859-8)" ),
@@ -108,7 +111,7 @@ static const wxChar* gs_encodingDescs[] =
     wxTRANSLATE( "Indian (ISO-8859-12)" ),
     wxTRANSLATE( "Baltic (ISO-8859-13)" ),
     wxTRANSLATE( "Celtic (ISO-8859-14)" ),
-    wxTRANSLATE( "Western European with Euro (ISO-8859-15/Latin 0)" ),
+    wxTRANSLATE( "Western European with Euro (ISO-8859-15)" ),
     wxTRANSLATE( "KOI8-R" ),
     wxTRANSLATE( "Windows Central European (CP 1250)" ),
     wxTRANSLATE( "Windows Cyrillic (CP 1251)" ),
@@ -119,6 +122,8 @@ static const wxChar* gs_encodingDescs[] =
     wxTRANSLATE( "Windows Arabic (CP 1256)" ),
     wxTRANSLATE( "Windows Baltic (CP 1257)" ),
     wxTRANSLATE( "Windows/DOS OEM (CP 437)" ),
+    wxTRANSLATE( "Unicode 7 bit (UTF-7)" ),
+    wxTRANSLATE( "Unicode 8 bit (UTF-8)" ),
 };
 
 // and the internal names
@@ -149,6 +154,8 @@ static const wxChar* gs_encodingNames[] =
     wxT( "windows1256" ),
     wxT( "windows1257" ),
     wxT( "windows437" ),
+    wxT( "utf7" ),
+    wxT( "utf8" ),
 };
 
 // ----------------------------------------------------------------------------
@@ -398,7 +405,7 @@ wxFontEncoding wxFontMapper::CharsetToEncoding(const wxString& charset,
 
         RestorePath(pathOld);
     }
-#endif
+#endif // wxUSE_CONFIG
 
     // if didn't find it there, try to reckognise it ourselves
     if ( encoding == wxFONTENCODING_SYSTEM )
@@ -416,6 +423,10 @@ wxFontEncoding wxFontMapper::CharsetToEncoding(const wxString& charset,
 
         if ( !cs || cs == wxT("US-ASCII") )
             encoding = wxFONTENCODING_DEFAULT;
+        else if ( cs == wxT("UTF-7") )
+            encoding = wxFONTENCODING_UTF7;
+        else if ( cs == wxT("UTF-8") )
+            encoding = wxFONTENCODING_UTF8;
         else if ( cs == wxT("KOI8-R") || cs == wxT("KOI8-U") )
             encoding = wxFONTENCODING_KOI8;
         else if ( cs.Left(3) == wxT("ISO") )
@@ -447,7 +458,7 @@ wxFontEncoding wxFontMapper::CharsetToEncoding(const wxString& charset,
                 {
                     value -= 1250;
                     if ( value < wxFONTENCODING_CP12_MAX -
-                                 wxFONTENCODING_CP1250 - 1 )
+                                 wxFONTENCODING_CP1250 )
                     {
                         // a valid Windows code page
                         value += wxFONTENCODING_CP1250;
@@ -685,17 +696,17 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding,
                 wxFont font = retData.GetChosenFont();
 
                 *info = retData.EncodingInfo();
-                info -> encoding = retData.GetEncoding();
+                info->encoding = retData.GetEncoding();
 
 #if wxUSE_CONFIG
-            // remember this in the config
+                // remember this in the config
                 if ( ChangePath(FONTMAPPER_FONT_FROM_ENCODING_PATH, &pathOld) )
                 {
                     GetConfig()->Write(configEntry, info->ToString());
 
                     RestorePath(pathOld);
                 }
-#endif
+#endif // wxUSE_CONFIG
 
                 return TRUE;
             }
@@ -736,7 +747,7 @@ bool wxFontMapper::IsEncodingAvailable(wxFontEncoding encoding,
 {
     wxNativeEncodingInfo info;
 
-    if (wxGetNativeFontEncoding(encoding, &info))
+    if ( wxGetNativeFontEncoding(encoding, &info) )
     {
         info.facename = facename;
         return wxTestFontEncoding(info);