/////////////////////////////////////////////////////////////////////////////
-// Name: common/fontmap.cpp
+// Name: src/common/fontmap.cpp
// Purpose: wxFontMapper class
// Author: Vadim Zeitlin
// Modified by:
// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
- #pragma implementation "fontmap.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#if wxUSE_FONTMAP
+#include "wx/fontmap.h"
+
#ifndef WX_PRECOMP
#include "wx/app.h"
#include "wx/log.h"
#include "wx/intl.h"
+ #include "wx/msgdlg.h"
+ #include "wx/choicdlg.h"
#endif // PCH
-#include "wx/fontmap.h"
-#include "wx/fmappriv.h"
-
#if wxUSE_CONFIG
#include "wx/config.h"
#endif // wxUSE_CONFIG
+#if defined(__WXMSW__)
+ #include "wx/msw/private.h" // includes windows.h for LOGFONT
+ #include "wx/msw/winundef.h"
+#endif
+
+#include "wx/fmappriv.h"
#include "wx/fontutil.h"
-#include "wx/msgdlg.h"
#include "wx/fontdlg.h"
-#include "wx/choicdlg.h"
+#include "wx/encinfo.h"
#include "wx/encconv.h"
+#if wxUSE_EXTENDED_RTTI
+
+wxBEGIN_ENUM( wxFontEncoding )
+ wxENUM_MEMBER( wxFONTENCODING_SYSTEM )
+ wxENUM_MEMBER( wxFONTENCODING_DEFAULT )
+
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_1 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_2 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_3 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_4 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_5 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_6 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_7 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_8 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_9 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_10 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_11 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_12 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_13 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_14 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_15 )
+ wxENUM_MEMBER( wxFONTENCODING_ISO8859_MAX )
+ wxENUM_MEMBER( wxFONTENCODING_KOI8 )
+ wxENUM_MEMBER( wxFONTENCODING_KOI8_U )
+ wxENUM_MEMBER( wxFONTENCODING_ALTERNATIVE )
+ wxENUM_MEMBER( wxFONTENCODING_BULGARIAN )
+ wxENUM_MEMBER( wxFONTENCODING_CP437 )
+ wxENUM_MEMBER( wxFONTENCODING_CP850 )
+ wxENUM_MEMBER( wxFONTENCODING_CP852 )
+ wxENUM_MEMBER( wxFONTENCODING_CP855 )
+ wxENUM_MEMBER( wxFONTENCODING_CP866 )
+
+ wxENUM_MEMBER( wxFONTENCODING_CP874 )
+ wxENUM_MEMBER( wxFONTENCODING_CP932 )
+ wxENUM_MEMBER( wxFONTENCODING_CP936 )
+ wxENUM_MEMBER( wxFONTENCODING_CP949 )
+ wxENUM_MEMBER( wxFONTENCODING_CP950 )
+ wxENUM_MEMBER( wxFONTENCODING_CP1250 )
+ wxENUM_MEMBER( wxFONTENCODING_CP1251 )
+ wxENUM_MEMBER( wxFONTENCODING_CP1252 )
+ wxENUM_MEMBER( wxFONTENCODING_CP1253 )
+ wxENUM_MEMBER( wxFONTENCODING_CP1254 )
+ wxENUM_MEMBER( wxFONTENCODING_CP1255 )
+ wxENUM_MEMBER( wxFONTENCODING_CP1256 )
+ wxENUM_MEMBER( wxFONTENCODING_CP1257 )
+ wxENUM_MEMBER( wxFONTENCODING_CP12_MAX )
+ wxENUM_MEMBER( wxFONTENCODING_UTF7 )
+ wxENUM_MEMBER( wxFONTENCODING_UTF8 )
+ wxENUM_MEMBER( wxFONTENCODING_GB2312 )
+ wxENUM_MEMBER( wxFONTENCODING_BIG5 )
+ wxENUM_MEMBER( wxFONTENCODING_SHIFT_JIS )
+ wxENUM_MEMBER( wxFONTENCODING_EUC_JP )
+ wxENUM_MEMBER( wxFONTENCODING_UNICODE )
+wxEND_ENUM( wxFontEncoding )
+#endif
+
// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------
private:
bool m_flagOld;
bool& m_flag;
+
+ wxDECLARE_NO_COPY_CLASS(ReentrancyBlocker);
};
// ============================================================================
{
}
+/* static */
+wxFontMapper *wxFontMapper::Get()
+{
+ wxFontMapperBase *fontmapper = wxFontMapperBase::Get();
+ wxASSERT_MSG( !fontmapper->IsDummy(),
+ wxT("GUI code requested a wxFontMapper but we only have a wxFontMapperBase.") );
+
+ // Now return it anyway because there's a chance the GUI code might just
+ // only want to call wxFontMapperBase functions and it's better than
+ // crashing by returning NULL
+ return (wxFontMapper *)fontmapper;
+}
+
wxFontEncoding
wxFontMapper::CharsetToEncoding(const wxString& charset, bool interactive)
{
// try the ways not needing the users intervention first
- wxFontEncoding
- encoding = wxFontMapperBase::CharsetToEncoding(charset, interactive);
+ int encoding = wxFontMapperBase::NonInteractiveCharsetToEncoding(charset);
// if we failed to find the encoding, ask the user -- unless disabled
- if ( (encoding == wxFONTENCODING_SYSTEM) && interactive )
+ if ( encoding == wxFONTENCODING_UNKNOWN )
+ {
+ // this is the special value which disables asking the user (he had
+ // chosen to suppress this the last time)
+ encoding = wxFONTENCODING_SYSTEM;
+ }
+#if wxUSE_CHOICEDLG
+ else if ( (encoding == wxFONTENCODING_SYSTEM) && interactive )
{
// prepare the dialog data
// the dialog title
wxString title(m_titleDialog);
if ( !title )
- title << wxTheApp->GetAppName() << _(": unknown charset");
+ title << wxTheApp->GetAppDisplayName() << _(": unknown charset");
// the message
wxString msg;
- msg.Printf(_("The charset '%s' is unknown. You may select\nanother charset to replace it with or choose\n[Cancel] if it cannot be replaced"), charset.c_str());
+ msg.Printf(_("The charset '%s' is unknown. You may select\nanother charset to replace it with or choose\n[Cancel] if it cannot be replaced"), charset);
// the list of choices
const size_t count = GetSupportedEncodingsCount();
encoding = GetEncoding(n);
}
-#if wxUSE_CONFIG
+#if wxUSE_CONFIG && wxUSE_FILECONFIG
// save the result in the config now
wxFontMapperPathChanger path(this, FONTMAPPER_CHARSET_PATH);
if ( path.IsOk() )
// remember the alt encoding for this charset -- or remember that
// we don't know it
- long value = n == -1 ? wxFONTENCODING_UNKNOWN : (long)encoding;
+ long value = n == -1 ? (long)wxFONTENCODING_UNKNOWN : (long)encoding;
if ( !config->Write(charset, value) )
{
- wxLogError(_("Failed to remember the encoding for the charset '%s'."), charset.c_str());
+ wxLogError(_("Failed to remember the encoding for the charset '%s'."), charset);
}
}
#endif // wxUSE_CONFIG
}
+#else
+ wxUnusedVar(interactive);
+#endif // wxUSE_CHOICEDLG
- return encoding;
+ return (wxFontEncoding)encoding;
}
// ----------------------------------------------------------------------------
if ( wxGetNativeFontEncoding(encReplacement, info) &&
wxTestFontEncoding(*info) )
{
-#if wxUSE_CONFIG
+#if wxUSE_CONFIG && wxUSE_FILECONFIG
// remember the mapping in the config
wxFontMapperPathChanger path(this, FONTMAPPER_FONT_FROM_ENCODING_PATH);
{
GetConfig()->Write(configEntry, info->ToString());
}
+#else
+ wxUnusedVar(configEntry);
#endif // wxUSE_CONFIG
return true;
}
wxString configEntry,
encName = GetEncodingName(encoding);
- if ( !!facename )
+ if ( !facename.empty() )
{
configEntry = facename + _T("_");
}
configEntry += encName;
-#if wxUSE_CONFIG
+#if wxUSE_CONFIG && wxUSE_FILECONFIG
// do we have a font spec for this encoding?
wxString fontinfo;
wxFontMapperPathChanger path(this, FONTMAPPER_FONT_FROM_ENCODING_PATH);
}
else // use the info entered the last time
{
- if ( !!fontinfo && !!facename )
+ if ( !fontinfo.empty() && !facename.empty() )
{
// we tried to find a match with facename -- now try without it
fontinfo = GetConfig()->Read(encName);
}
- if ( !!fontinfo )
+ if ( !fontinfo.empty() )
{
if ( info->FromString(fontinfo) )
{
else
{
wxLogDebug(wxT("corrupted config data: string '%s' is not a valid font encoding info"),
- fontinfo.c_str());
+ fontinfo);
}
}
//else: there is no information in config about this encoding
{
wxString title(m_titleDialog);
if ( !title )
- title << wxTheApp->GetAppName() << _(": unknown encoding");
+ title << wxTheApp->GetAppDisplayName() << _(": unknown encoding");
// built the message
wxString encDesc = GetEncodingDescription(encoding),
{
// ask the user if he wants to override found alternative encoding
msg.Printf(_("No font for displaying text in encoding '%s' found,\nbut an alternative encoding '%s' is available.\nDo you want to use this encoding (otherwise you will have to choose another one)?"),
- encDesc.c_str(), GetEncodingDescription(equivEncoding).c_str());
+ encDesc, GetEncodingDescription(equivEncoding));
}
else
{
msg.Printf(_("No font for displaying text in encoding '%s' found.\nWould you like to select a font to be used for this encoding\n(otherwise the text in this encoding will not be shown correctly)?"),
- encDesc.c_str());
+ encDesc);
}
// the question is different in 2 cases so the answer has to be
if ( dialog.ShowModal() == wxID_OK )
{
wxFontData retData = dialog.GetFontData();
- wxFont font = retData.GetChosenFont();
*info = retData.EncodingInfo();
info->encoding = retData.GetEncoding();
-#if wxUSE_CONFIG
+#if wxUSE_CONFIG && wxUSE_FILECONFIG
// remember this in the config
- wxFontMapperPathChanger path(this,
- FONTMAPPER_FONT_FROM_ENCODING_PATH);
- if ( path.IsOk() )
+ wxFontMapperPathChanger path2(this,
+ FONTMAPPER_FONT_FROM_ENCODING_PATH);
+ if ( path2.IsOk() )
{
GetConfig()->Write(configEntry, info->ToString());
}
// or selected to use equivalent encoding
//
// remember it to avoid asking the same question again later
-#if wxUSE_CONFIG
- wxFontMapperPathChanger path(this,
- FONTMAPPER_FONT_FROM_ENCODING_PATH);
- if ( path.IsOk() )
+#if wxUSE_CONFIG && wxUSE_FILECONFIG
+ wxFontMapperPathChanger path2(this,
+ FONTMAPPER_FONT_FROM_ENCODING_PATH);
+ if ( path2.IsOk() )
{
GetConfig()->Write
(
configEntry,
- foundEquivEncoding ? info->ToString().c_str()
- : FONTMAPPER_FONT_DONT_ASK
+ foundEquivEncoding
+ ? (const wxChar*)info->ToString().c_str()
+ : FONTMAPPER_FONT_DONT_ASK
);
}
#endif // wxUSE_CONFIG
}
}
//else: we're in non-interactive mode
+#else
+ wxUnusedVar(equivEncoding);
#endif // wxUSE_FONTDLG
return foundEquivEncoding;
const wxString& facename,
bool interactive)
{
+ wxCHECK_MSG( encodingAlt, false,
+ _T("wxFontEncoding::GetAltForEncoding(): NULL pointer") );
+
wxNativeEncodingInfo info;
if ( !GetAltForEncoding(encoding, &info, facename, interactive) )
return false;
- wxCHECK_MSG( encodingAlt, false,
- _T("wxFontEncoding::GetAltForEncoding(): NULL pointer") );
-
*encodingAlt = info.encoding;
return true;
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