X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/adb799d6ef8e1ba754ab08b26e64fa40219f95f8..3fc2ee048d6b937017b56104061ad1fff08de09a:/src/common/fontmap.cpp diff --git a/src/common/fontmap.cpp b/src/common/fontmap.cpp index 0772cf2839..ee567ab31d 100644 --- a/src/common/fontmap.cpp +++ b/src/common/fontmap.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: common/fontmap.cpp +// Name: src/common/fontmap.cpp // Purpose: wxFontMapper class // Author: Vadim Zeitlin // Modified by: @@ -17,10 +17,6 @@ // headers // ---------------------------------------------------------------------------- -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma implementation "fontmap.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -30,10 +26,14 @@ #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 #if wxUSE_CONFIG @@ -45,70 +45,71 @@ #include "wx/msw/winundef.h" #endif -#include "wx/fontmap.h" #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 +// ---------------------------------------------------------------------------- +// XTI +// ---------------------------------------------------------------------------- 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 ) +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_CP1258 ) +wxENUM_MEMBER( wxFONTENCODING_CP1361 ) +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 @@ -142,7 +143,7 @@ private: bool m_flagOld; bool& m_flag; - DECLARE_NO_COPY_CLASS(ReentrancyBlocker) + wxDECLARE_NO_COPY_CLASS(ReentrancyBlocker); }; // ============================================================================ @@ -162,6 +163,19 @@ wxFontMapper::~wxFontMapper() { } +/* 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) { @@ -183,11 +197,11 @@ wxFontMapper::CharsetToEncoding(const wxString& charset, bool interactive) // 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(); @@ -226,10 +240,10 @@ wxFontMapper::CharsetToEncoding(const wxString& charset, bool interactive) // 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 @@ -262,6 +276,8 @@ bool wxFontMapper::TestAltEncoding(const wxString& configEntry, { GetConfig()->Write(configEntry, info->ToString()); } +#else + wxUnusedVar(configEntry); #endif // wxUSE_CONFIG return true; } @@ -314,9 +330,9 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding, wxString configEntry, encName = GetEncodingName(encoding); - if ( !!facename ) + if ( !facename.empty() ) { - configEntry = facename + _T("_"); + configEntry = facename + wxT("_"); } configEntry += encName; @@ -338,13 +354,13 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding, } 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) ) { @@ -359,7 +375,7 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding, 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 @@ -395,7 +411,7 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding, { wxString title(m_titleDialog); if ( !title ) - title << wxTheApp->GetAppName() << _(": unknown encoding"); + title << wxTheApp->GetAppDisplayName() << _(": unknown encoding"); // built the message wxString encDesc = GetEncodingDescription(encoding), @@ -404,12 +420,12 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding 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 @@ -427,16 +443,15 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding, if ( dialog.ShowModal() == wxID_OK ) { wxFontData retData = dialog.GetFontData(); - wxFont font = retData.GetChosenFont(); *info = retData.EncodingInfo(); info->encoding = retData.GetEncoding(); #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()); } @@ -453,21 +468,24 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding, // // remember it to avoid asking the same question again later #if wxUSE_CONFIG && wxUSE_FILECONFIG - 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, - 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; @@ -478,13 +496,13 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding, const wxString& facename, bool interactive) { + wxCHECK_MSG( encodingAlt, false, + wxT("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;