// Convert 6-digit hex string to a colour
wxColour wxHexStringToColour(const wxString& hex)
{
unsigned char r = (unsigned char)wxHexToDec(hex.Mid(0, 2));
unsigned char g = (unsigned char)wxHexToDec(hex.Mid(2, 2));
unsigned char b = (unsigned char)wxHexToDec(hex.Mid(4, 2));
return wxColour(r, g, b);
}
// Convert 6-digit hex string to a colour
wxColour wxHexStringToColour(const wxString& hex)
{
unsigned int r = 0;
unsigned int g = 0;
unsigned int b = 0;
r = wxHexToDec(hex.Mid(0, 2));
g = wxHexToDec(hex.Mid(2, 2));
b = wxHexToDec(hex.Mid(4, 2));
return wxColour(r, g, b);
}
// Convert 2-digit hex number to decimal
int wxHexToDec(const wxString& str)
{
char buf[2];
buf[0] = str.GetChar(0);
buf[1] = str.GetChar(1);
return wxHexToDec((const char*) buf);
}
// Convert 2-digit hex number to decimal
int wxHexToDec(const wxString& str)
{
wxCHECK_MSG( str.Length() >= 2, -1, wxS("Invalid argument") );
char buf[2];
buf[0] = str.GetChar(0);
buf[1] = str.GetChar(1);
return wxHexToDec(buf);
}
bool Decrypt(const wxString &sText, wxString &sDecryptText)
{
sDecryptText.Clear();
const wxString sPass(PASSWD);
size_t pos(0);
for(size_t i = 0; i < sText.Len(); i += 4)
{
if(pos == sPass.Len())
pos = 0;
wxString sHex = sText[i];
sHex += sText[i + 1];
char SymbolHi = wxHexToDec(sHex);
sHex = sText[i + 2];
sHex += sText[i + 3];
char SymbolLo = wxHexToDec(sHex);
wxUint32 Symbol = (SymbolHi << 8) + SymbolLo;
wxUint32 val2 = sPass[pos].GetValue();
Symbol = Symbol ^ val2;
sDecryptText += wxUniChar(Symbol);
pos++;
}
return true;
}
/// Read encoding map
bool
MakeFont::ReadMap(const wxString& enc, CTGMap& cc2gn)
{
//Read a map file
wxString mapFileName = enc.Lower() + wxT(".map");
wxFileInputStream mapFile(mapFileName);
if (!mapFile.Ok())
{
wxLogMessage(wxT("Error: Unable to read map file '") + mapFileName + wxT("'."));
return false;
}
wxTextInputStream text(mapFile);
wxString charcode, unicode, glyphname;
cc2gn.clear();
while (!mapFile.Eof())
{
text >> charcode >> unicode >> glyphname;
if (!mapFile.Eof() && charcode.Length() > 0)
{
if (charcode[0] == wxT('!'))
{
int cc = wxHexToDec(charcode.Mid(1));
cc2gn[cc] = glyphname;
}
}
}
int i;
for (i = 0; i <= 255; i++)
{
CTGMap::iterator iter = cc2gn.find(i);
if (iter == cc2gn.end())
{
cc2gn[i] = wxT(".notdef");
}
}
return true;
}
