mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2026-02-20 07:13:49 -07:00
d14efe561b
long become wxWidgets 2.9.2, which in turn is expected to be the last 2.9 release before the 3.0 stable release. Since the full wxWidgets distribution is rather large, I have imported only the parts that we use, on a subdirectory basis: art include/wx/*.* include/wx/aui include/wx/cocoa include/wx/generic include/wx/gtk include/wx/meta include/wx/msw include/wx/osx include/wx/persist include/wx/private include/wx/protocol include/wx/unix src/aui src/common src/generic src/gtk src/msw src/osx src/unix git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7380 8ced0084-cf51-0410-be5f-012b33b47a6e
136 lines
4.1 KiB
C++
136 lines
4.1 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: src/common/fontenumcmn.cpp
|
|
// Purpose: wxFontEnumerator class
|
|
// Author: Vadim Zeitlin
|
|
// Modified by:
|
|
// Created: 7/5/2006
|
|
// RCS-ID: $Id: fontenumcmn.cpp 61724 2009-08-21 10:41:26Z VZ $
|
|
// Copyright: (c) 1999-2003 Vadim Zeitlin <vadim@wxwindows.org>
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
// ============================================================================
|
|
// declarations
|
|
// ============================================================================
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// headers
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// For compilers that support precompilation, includes "wx.h".
|
|
#include "wx/wxprec.h"
|
|
|
|
#ifdef __BORLANDC__
|
|
#pragma hdrstop
|
|
#endif
|
|
|
|
#if wxUSE_FONTENUM
|
|
|
|
#include "wx/fontenum.h"
|
|
|
|
// ============================================================================
|
|
// implementation
|
|
// ============================================================================
|
|
|
|
// A simple wxFontEnumerator which doesn't perform any filtering and
|
|
// just returns all facenames and encodings found in the system
|
|
class WXDLLEXPORT wxSimpleFontEnumerator : public wxFontEnumerator
|
|
{
|
|
public:
|
|
wxSimpleFontEnumerator() { }
|
|
|
|
// called by EnumerateFacenames
|
|
virtual bool OnFacename(const wxString& facename)
|
|
{
|
|
m_arrFacenames.Add(facename);
|
|
return true;
|
|
}
|
|
|
|
// called by EnumerateEncodings
|
|
virtual bool OnFontEncoding(const wxString& WXUNUSED(facename),
|
|
const wxString& encoding)
|
|
{
|
|
m_arrEncodings.Add(encoding);
|
|
return true;
|
|
}
|
|
|
|
public:
|
|
wxArrayString m_arrFacenames, m_arrEncodings;
|
|
};
|
|
|
|
|
|
/* static */
|
|
wxArrayString wxFontEnumerator::GetFacenames(wxFontEncoding encoding, bool fixedWidthOnly)
|
|
{
|
|
wxSimpleFontEnumerator temp;
|
|
temp.EnumerateFacenames(encoding, fixedWidthOnly);
|
|
return temp.m_arrFacenames;
|
|
}
|
|
|
|
/* static */
|
|
wxArrayString wxFontEnumerator::GetEncodings(const wxString& facename)
|
|
{
|
|
wxSimpleFontEnumerator temp;
|
|
temp.EnumerateEncodings(facename);
|
|
return temp.m_arrEncodings;
|
|
}
|
|
|
|
/* static */
|
|
bool wxFontEnumerator::IsValidFacename(const wxString &facename)
|
|
{
|
|
// we cache the result of wxFontEnumerator::GetFacenames supposing that
|
|
// the array of face names won't change in the session of this program
|
|
static wxArrayString s_arr = wxFontEnumerator::GetFacenames();
|
|
|
|
#ifdef __WXMSW__
|
|
// Quoting the MSDN:
|
|
// "MS Shell Dlg is a mapping mechanism that enables
|
|
// U.S. English Microsoft Windows NT, and Microsoft Windows 2000 to
|
|
// support locales that have characters that are not contained in code
|
|
// page 1252. It is not a font but a face name for a nonexistent font."
|
|
// Thus we need to consider "Ms Shell Dlg" and "Ms Shell Dlg 2" as valid
|
|
// font face names even if they are not enumerated by wxFontEnumerator
|
|
if (facename.IsSameAs(wxT("Ms Shell Dlg"), false) ||
|
|
facename.IsSameAs(wxT("Ms Shell Dlg 2"), false))
|
|
return true;
|
|
#endif
|
|
|
|
// is given font face name a valid one ?
|
|
if (s_arr.Index(facename, false) == wxNOT_FOUND)
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
#ifdef wxHAS_UTF8_FONTS
|
|
bool wxFontEnumerator::EnumerateEncodingsUTF8(const wxString& facename)
|
|
{
|
|
// name of UTF-8 encoding: no need to use wxFontMapper for it as it's
|
|
// unlikely to change
|
|
const wxString utf8(wxT("UTF-8"));
|
|
|
|
// all fonts are in UTF-8 only if this code is used
|
|
if ( !facename.empty() )
|
|
{
|
|
OnFontEncoding(facename, utf8);
|
|
return true;
|
|
}
|
|
|
|
// so enumerating all facenames supporting this encoding is the same as
|
|
// enumerating all facenames
|
|
const wxArrayString facenames(GetFacenames(wxFONTENCODING_UTF8));
|
|
const size_t count = facenames.size();
|
|
if ( !count )
|
|
return false;
|
|
|
|
for ( size_t n = 0; n < count; n++ )
|
|
{
|
|
OnFontEncoding(facenames[n], utf8);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
#endif // wxHAS_UTF8_FONTS
|
|
|
|
#endif // wxUSE_FONTENUM
|