// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "fontenum.h"
#endif
#pragma hdrstop
#endif
+#if wxUSE_FONTMAP
+
#ifndef WX_PRECOMP
#include "wx/font.h"
#endif
+#include "wx/msw/private.h"
+
+#include "wx/fontutil.h"
#include "wx/fontenum.h"
#include "wx/fontmap.h"
-#include "wx/msw/private.h"
-
// ----------------------------------------------------------------------------
// private classes
// ----------------------------------------------------------------------------
// the list of charsets we already found while enumerating charsets
wxArrayInt m_charsets;
+
+ // the list of facenames we already found while enumerating facenames
+ wxArrayString m_facenames;
+
+ DECLARE_NO_COPY_CLASS(wxFontEnumeratorHelper)
};
// ----------------------------------------------------------------------------
// private functions
// ----------------------------------------------------------------------------
+#ifndef __WXMICROWIN__
int CALLBACK wxFontEnumeratorProc(LPLOGFONT lplf, LPTEXTMETRIC lptm,
DWORD dwStyle, LONG lParam);
+#endif
// ============================================================================
// implementation
bool wxFontEnumeratorHelper::SetEncoding(wxFontEncoding encoding)
{
- wxNativeEncodingInfo info;
- if ( !wxGetNativeFontEncoding(encoding, &info) )
+ if ( encoding != wxFONTENCODING_SYSTEM )
{
- if ( !wxTheFontMapper->GetAltForEncoding(encoding, &info) )
+ wxNativeEncodingInfo info;
+ if ( !wxGetNativeFontEncoding(encoding, &info) )
{
- // no such encodings at all
- return FALSE;
+#if wxUSE_FONTMAP
+ if ( !wxFontMapper::Get()->GetAltForEncoding(encoding, &info) )
+#endif // wxUSE_FONTMAP
+ {
+ // no such encodings at all
+ return FALSE;
+ }
}
+
+ m_charset = info.charset;
+ m_facename = info.facename;
}
- m_charset = info.charset;
- m_facename = info.facename;
return TRUE;
}
-#if defined(__GNUWIN32__)
- #if wxUSE_NORLANDER_HEADERS
- #define wxFONTENUMPROC int(*)(const LOGFONTA *, const TEXTMETRICA *, long unsigned int, LPARAM)
- #else
- #define wxFONTENUMPROC int(*)(ENUMLOGFONTEX *, NEWTEXTMETRICEX*, int, LPARAM)
- #endif
+#if defined(__GNUWIN32__) && !defined(__CYGWIN10__) && !wxCHECK_W32API_VERSION( 1, 1 ) && !wxUSE_NORLANDER_HEADERS
+ #define wxFONTENUMPROC int(*)(ENUMLOGFONTEX *, NEWTEXTMETRICEX*, int, LPARAM)
#else
#define wxFONTENUMPROC FONTENUMPROC
#endif
void wxFontEnumeratorHelper::DoEnumerate()
{
+#ifndef __WXMICROWIN__
HDC hDC = ::GetDC(NULL);
-#ifdef __WIN32__
+#ifdef __WXWINCE__
+ ::EnumFontFamilies(hDC, m_facename, (wxFONTENUMPROC)wxFontEnumeratorProc,
+ (LPARAM)this) ;
+#elif defined(__WIN32__)
LOGFONT lf;
lf.lfCharSet = m_charset;
wxStrncpy(lf.lfFaceName, m_facename, WXSIZEOF(lf.lfFaceName));
#endif // Win32/16
::ReleaseDC(NULL, hDC);
+#endif
}
bool wxFontEnumeratorHelper::OnFont(const LPLOGFONT lf,
}
}
- if ( m_charset != -1 )
+ if ( m_charset != DEFAULT_CHARSET )
{
// check that we have the right encoding
if ( lf->lfCharSet != m_charset )
return TRUE;
}
}
+ else // enumerating fonts in all charsets
+ {
+ // we can get the same facename twice or more in this case because it
+ // may exist in several charsets but we only want to return one copy of
+ // it (note that this can't happen for m_charset != DEFAULT_CHARSET)
+ if ( m_facenames.Index(lf->lfFaceName) != wxNOT_FOUND )
+ {
+ // continue enumeration
+ return TRUE;
+ }
+
+ wxConstCast(this, wxFontEnumeratorHelper)->
+ m_facenames.Add(lf->lfFaceName);
+ }
return m_fontEnum->OnFacename(lf->lfFaceName);
}
// Windows callbacks
// ----------------------------------------------------------------------------
+#ifndef __WXMICROWIN__
int CALLBACK wxFontEnumeratorProc(LPLOGFONT lplf, LPTEXTMETRIC lptm,
- DWORD dwStyle, LONG lParam)
+ DWORD WXUNUSED(dwStyle), LONG lParam)
{
+
+ // we used to process TrueType fonts only, but there doesn't seem to be any
+ // reasons to restrict ourselves to them here
+#if 0
// Get rid of any fonts that we don't want...
if ( dwStyle != TRUETYPE_FONTTYPE )
{
// continue enumeration
return TRUE;
}
+#endif // 0
wxFontEnumeratorHelper *fontEnum = (wxFontEnumeratorHelper *)lParam;
return fontEnum->OnFont(lplf, lptm);
}
+#endif
+#endif // wxUSE_FONTMAP