【转帖】fonts in dwgdirect 1.06
 

fonts in dwgdirect 1.06
fonts in dwgdirect 1.06
i'm using dwgdirect 1.06 to develop a dwg to pdf converter routine, using gs classes, and the rendering is working fine (these classes are really great). i'm just facing a problem with fonts, all letters appear as small boxes for me (also in the odamdiapp viewer example).
how can i specify the location of my fonts (as i did with opendwg viewkit)?
thanks,
tiago gehring
tiagog@weg.com.br

in vc++ 6 i write that :
in exhostappservices.h sample file
//////////////////////////////////////////////////
protected:
cstring m_fontpath;
public:
virtual odstring findfile (const char *pcfilename, oddbdatabase *pdb=null, oddbhostappservices::findfilehint hint=kdefault);
cstring getfontpath () {return (m_fontpath);};
void setfontpath (const cstring &p_fontpath) {m_fontpath = p_fontpath;};
//////////////////////////////////////////////////
in exhostappservices.cpp sample file
/// find file
/// font etc .....
///
odstring exhostappservices::findfile (const char *pcfilename, oddbdatabase *pdb, oddbhostappservices::findfilehint hint)
{
odstring l_find = oddbhostappservices::findfile (pcfilename, pdb, hint);
if (l_find == "")
{
cfilefind l_finder;
cstring l_strsearchfile;
l_strsearchfile.format("%s\\%s",getfontpath, pcfilename);
bool l_bworking = l_finder.findfile(l_strsearchfile );
if (l_bworking)
{
l_bworking = l_finder.findnextfile();
l_find = l_finder.getfilepath ();
}
}
return l_find;
}
/////////////////////////////////////////////////////////////////////
in initinstance() of my application
i have add
setfontpath("c:\\projet\\calluna\\font\\");

sorry correct syntax is :
.....
l_strsearchfile.format("%s\\%s",getfontpath(), pcfilename);
....
and
....
setfontpath("c:\\projet\\calluna\\font");
....

thanks!