/////////////////////////////////////////////////////////////////////////////
-// Name: font.cpp
+// Name: src/motif/font.cpp
// Purpose: wxFont class
// Author: Julian Smart
// Modified by:
#pragma implementation "font.h"
#endif
+#include "wx/defs.h"
+
#ifdef __VMS
#pragma message disable nosimpint
+#include "wx/vms_x_fix.h"
#endif
#include <Xm/Xm.h>
#ifdef __VMS
#pragma message enable nosimpint
#endif
-#include "wx/defs.h"
#include "wx/string.h"
#include "wx/font.h"
#include "wx/gdicmn.h"
#include "wx/utils.h" // for wxGetDisplay()
-#include "wx/fontutil.h"
+#include "wx/fontutil.h" // for wxNativeFontInfo
+#include "wx/tokenzr.h"
+#include "wx/settings.h"
-#if !USE_SHARED_LIBRARIES
- IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
-#endif
+IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
// ----------------------------------------------------------------------------
// private classes
wxString m_faceName;
wxFontEncoding m_encoding;
+ wxNativeFontInfo m_nativeFontInfo;
+
// A list of wxXFonts
wxList m_fonts;
};
wxFontRefData::~wxFontRefData()
{
- wxNode* node = m_fonts.First();
+ wxList::Node* node = m_fonts.GetFirst();
while (node)
{
- wxXFont* f = (wxXFont*) node->Data();
+ wxXFont* f = (wxXFont*) node->GetData();
delete f;
- node = node->Next();
+ node = node->GetNext();
}
m_fonts.Clear();
}
// wxFont
// ----------------------------------------------------------------------------
+wxFont::wxFont(const wxNativeFontInfo& info)
+{
+ Init();
+
+ (void)Create(info.GetXFontName());
+}
+
void wxFont::Init()
{
- if ( wxTheFontList )
- wxTheFontList->Append(this);
}
bool wxFont::Create(int pointSize,
return TRUE;
}
+bool wxFont::Create(const wxString& fontname, wxFontEncoding enc)
+{
+ if( !fontname )
+ {
+ *this = wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT);
+ return TRUE;
+ }
+
+ m_refData = new wxFontRefData();
+
+ M_FONTDATA->m_nativeFontInfo.SetXFontName(fontname); // X font name
+
+ wxString tmp;
+
+ wxStringTokenizer tn( fontname, wxT("-") );
+
+ tn.GetNextToken(); // skip initial empty token
+ tn.GetNextToken(); // foundry
+
+
+ M_FONTDATA->m_faceName = tn.GetNextToken(); // family
+
+ tmp = tn.GetNextToken().MakeUpper(); // weight
+ if (tmp == wxT("BOLD")) M_FONTDATA->m_weight = wxBOLD;
+ if (tmp == wxT("BLACK")) M_FONTDATA->m_weight = wxBOLD;
+ if (tmp == wxT("EXTRABOLD")) M_FONTDATA->m_weight = wxBOLD;
+ if (tmp == wxT("DEMIBOLD")) M_FONTDATA->m_weight = wxBOLD;
+ if (tmp == wxT("ULTRABOLD")) M_FONTDATA->m_weight = wxBOLD;
+
+ if (tmp == wxT("LIGHT")) M_FONTDATA->m_weight = wxLIGHT;
+ if (tmp == wxT("THIN")) M_FONTDATA->m_weight = wxLIGHT;
+
+ tmp = tn.GetNextToken().MakeUpper(); // slant
+ if (tmp == wxT("I")) M_FONTDATA->m_style = wxITALIC;
+ if (tmp == wxT("O")) M_FONTDATA->m_style = wxITALIC;
+
+ tn.GetNextToken(); // set width
+ tn.GetNextToken(); // add. style
+ tn.GetNextToken(); // pixel size
+
+ tmp = tn.GetNextToken(); // pointsize
+ if (tmp != wxT("*"))
+ {
+ long num = wxStrtol (tmp.c_str(), (wxChar **) NULL, 10);
+ M_FONTDATA->m_pointSize = (int)(num / 10);
+ }
+
+ tn.GetNextToken(); // x-res
+ tn.GetNextToken(); // y-res
+
+ tmp = tn.GetNextToken().MakeUpper(); // spacing
+
+ if (tmp == wxT("M"))
+ M_FONTDATA->m_family = wxMODERN;
+ else if (M_FONTDATA->m_faceName == wxT("TIMES"))
+ M_FONTDATA->m_family = wxROMAN;
+ else if (M_FONTDATA->m_faceName == wxT("HELVETICA"))
+ M_FONTDATA->m_family = wxSWISS;
+ else if (M_FONTDATA->m_faceName == wxT("LUCIDATYPEWRITER"))
+ M_FONTDATA->m_family = wxTELETYPE;
+ else if (M_FONTDATA->m_faceName == wxT("LUCIDA"))
+ M_FONTDATA->m_family = wxDECORATIVE;
+ else if (M_FONTDATA->m_faceName == wxT("UTOPIA"))
+ M_FONTDATA->m_family = wxSCRIPT;
+
+ tn.GetNextToken(); // avg width
+
+ // deal with font encoding
+ M_FONTDATA->m_encoding = enc;
+ if ( M_FONTDATA->m_encoding == wxFONTENCODING_SYSTEM )
+ {
+ wxString registry = tn.GetNextToken().MakeUpper(),
+ encoding = tn.GetNextToken().MakeUpper();
+
+ if ( registry == _T("ISO8859") )
+ {
+ int cp;
+ if ( wxSscanf(encoding, wxT("%d"), &cp) == 1 )
+ {
+ M_FONTDATA->m_encoding =
+ (wxFontEncoding)(wxFONTENCODING_ISO8859_1 + cp - 1);
+ }
+ }
+ else if ( registry == _T("MICROSOFT") )
+ {
+ int cp;
+ if ( wxSscanf(encoding, wxT("cp125%d"), &cp) == 1 )
+ {
+ M_FONTDATA->m_encoding =
+ (wxFontEncoding)(wxFONTENCODING_CP1250 + cp);
+ }
+ }
+ else if ( registry == _T("KOI8") )
+ {
+ M_FONTDATA->m_encoding = wxFONTENCODING_KOI8;
+ }
+ //else: unknown encoding - may be give a warning here?
+ else
+ return FALSE;
+ }
+ return TRUE;
+}
+
wxFont::~wxFont()
{
- if ( wxTheFontList )
- wxTheFontList->DeleteObject(this);
}
// ----------------------------------------------------------------------------
Unshare();
M_FONTDATA->m_pointSize = pointSize;
-
+ M_FONTDATA->m_nativeFontInfo.GetXFontName().Clear(); // invalid now
+
RealizeResource();
}
Unshare();
M_FONTDATA->m_family = family;
-
+ M_FONTDATA->m_nativeFontInfo.GetXFontName().Clear(); // invalid now
+
RealizeResource();
}
Unshare();
M_FONTDATA->m_style = style;
-
+ M_FONTDATA->m_nativeFontInfo.GetXFontName().Clear(); // invalid now
+
RealizeResource();
}
Unshare();
M_FONTDATA->m_weight = weight;
-
+ M_FONTDATA->m_nativeFontInfo.GetXFontName().Clear(); // invalid now
+
RealizeResource();
}
Unshare();
M_FONTDATA->m_faceName = faceName;
-
+ M_FONTDATA->m_nativeFontInfo.GetXFontName().Clear(); // invalid now
+
RealizeResource();
}
Unshare();
M_FONTDATA->m_underlined = underlined;
-
+
RealizeResource();
}
Unshare();
M_FONTDATA->m_encoding = encoding;
-
+ M_FONTDATA->m_nativeFontInfo.GetXFontName().Clear(); // invalid now
+
RealizeResource();
}
+void wxFont::SetNativeFontInfo(const wxNativeFontInfo& info)
+{
+ Unshare();
+
+ M_FONTDATA->m_nativeFontInfo = info;
+}
+
// ----------------------------------------------------------------------------
// query font attributes
// ----------------------------------------------------------------------------
int wxFont::GetPointSize() const
{
+ wxCHECK_MSG( Ok(), 0, wxT("invalid font") );
+
return M_FONTDATA->m_pointSize;
}
+wxString wxFont::GetFaceName() const
+{
+ wxCHECK_MSG( Ok(), wxT(""), wxT("invalid font") );
+
+ return M_FONTDATA->m_faceName ;
+}
+
int wxFont::GetFamily() const
{
+ wxCHECK_MSG( Ok(), 0, wxT("invalid font") );
+
return M_FONTDATA->m_family;
}
int wxFont::GetStyle() const
{
+ wxCHECK_MSG( Ok(), 0, wxT("invalid font") );
+
return M_FONTDATA->m_style;
}
int wxFont::GetWeight() const
{
+ wxCHECK_MSG( Ok(), 0, wxT("invalid font") );
+
return M_FONTDATA->m_weight;
}
bool wxFont::GetUnderlined() const
{
+ wxCHECK_MSG( Ok(), FALSE, wxT("invalid font") );
+
return M_FONTDATA->m_underlined;
}
-wxString wxFont::GetFaceName() const
+wxFontEncoding wxFont::GetEncoding() const
{
- wxString str;
- if ( M_FONTDATA )
- str = M_FONTDATA->m_faceName ;
- return str;
+ wxCHECK_MSG( Ok(), wxFONTENCODING_DEFAULT, wxT("invalid font") );
+
+ return M_FONTDATA->m_encoding;
}
-wxFontEncoding wxFont::GetEncoding() const
+wxNativeFontInfo *wxFont::GetNativeFontInfo() const
{
- return M_FONTDATA->m_encoding;
+ wxCHECK_MSG( Ok(), (wxNativeFontInfo *)NULL, wxT("invalid font") );
+
+ if(M_FONTDATA->m_nativeFontInfo.GetXFontName().IsEmpty())
+ GetInternalFont();
+
+ return new wxNativeFontInfo(M_FONTDATA->m_nativeFontInfo);
}
// ----------------------------------------------------------------------------
int pointSize = (M_FONTDATA->m_pointSize * 10 * intScale) / 100;
// search existing fonts first
- wxNode* node = M_FONTDATA->m_fonts.First();
+ wxList::Node* node = M_FONTDATA->m_fonts.GetFirst();
while (node)
{
- wxXFont* f = (wxXFont*) node->Data();
+ wxXFont* f = (wxXFont*) node->GetData();
if ((!display || (f->m_display == display)) && (f->m_scale == intScale))
return f;
- node = node->Next();
+ node = node->GetNext();
}
// not found, create a new one
return (f ? f->m_fontList : (WXFontList) 0);
}
+
projects / wxWidgets.git / blobdiff