mirror of https://github.com/PCSX2/pcsx2.git
93 lines
3.6 KiB
C++
93 lines
3.6 KiB
C++
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/* PCSX2 - PS2 Emulator for PCs
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* Copyright (C) 2002-2010 PCSX2 Dev Team
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*
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* PCSX2 is free software: you can redistribute it and/or modify it under the terms
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* of the GNU Lesser General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with PCSX2.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "PrecompiledHeader.h"
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bool pxIsEnglish( int id )
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{
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return ( id == wxLANGUAGE_ENGLISH || id == wxLANGUAGE_ENGLISH_US );
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}
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// --------------------------------------------------------------------------------------
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// pxExpandMsg -- an Iconized Text Translator
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// --------------------------------------------------------------------------------------
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// This function provides two layers of translated lookups. It puts the key through the
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// current language first and, if the key is not resolved (meaning the language pack doesn't
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// have a translation for it), it's put through our own built-in english translation. This
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// second step is needed to resolve some of our lengthy UI tooltips and descriptors, which
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// use iconized GetText identifiers.
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//
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// (without this second pass many tooltips would just show up as "Savestate Tooltip" instead
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// of something meaningful).
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//
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// Rationale: Traditional gnu-style gnu_gettext stuff tends to stop translating strings when
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// the slightest change to a string is made (including punctuation and possibly even case).
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// On long strings especially, this can be unwanted since future revisions of the app may have
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// simple tyop fixes that *should not* break existing translations. Furthermore
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const wxChar* __fastcall pxExpandMsg( const wxChar* key, const wxChar* englishContent )
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{
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#ifdef PCSX2_DEVBUILD
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static const wxChar* tbl_pxE_Prefixes[] =
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{
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L".Panel:",
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L".Popup:",
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L".Error:",
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L".Wizard:",
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L".Tooltip:",
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NULL
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};
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// test the prefix of the key for consistency to valid/known prefix types.
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const wxChar** prefix = tbl_pxE_Prefixes;
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while( *prefix != NULL )
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{
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if( wxString(key).StartsWith(*prefix) ) break;
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++prefix;
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}
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pxAssertDev( *prefix != NULL,
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wxsFormat( L"Invalid pxE key prefix in key '%s'. Prefix must be one of the valid prefixes listed in pxExpandMsg.", key )
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);
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#endif
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const wxLanguageInfo* info = (wxGetLocale() != NULL) ? wxLocale::GetLanguageInfo( wxGetLocale()->GetLanguage() ) : NULL;
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if( ( info == NULL ) || pxIsEnglish( info->Language ) )
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return englishContent;
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const wxChar* retval = wxGetTranslation( key );
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// Check if the translation failed, and fall back on an english lookup.
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return ( wxStrcmp( retval, key ) == 0 ) ? englishContent : retval;
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}
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// ------------------------------------------------------------------------
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// Alternative implementation for wxGetTranslation.
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// This version performs a string length check in devel builds, which issues a warning
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// if the string seems too long for gettext lookups. Longer complicated strings should
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// usually be implemented used the pxMsgExpand system instead.
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//
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const wxChar* __fastcall pxGetTranslation( const wxChar* message )
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{
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if( IsDevBuild )
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{
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if( wxStrlen( message ) > 128 )
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{
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Console.Warning( "pxGetTranslation: Long message detected, maybe use pxE() instead?" );
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Console.WriteLn( Color_Green, L"Message: %s", message );
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}
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}
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return wxGetTranslation( message );
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}
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