/***********************************************************************\ * Virtuoso.Miranda.Plugins (Hyphen) * * Provides a managed wrapper for API of IM client Miranda. * * Copyright (C) 2006-2009 virtuoso * * deml.tomas@seznam.cz * * * * This library is free software; you can redistribute it and/or * * modify it under the terms of the GNU Lesser General Public * * License as published by the Free Software Foundation; either * * version 2.1 of the License, or (at your option) any later version. * * * * This library is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * * Lesser General Public License for more details. * \***********************************************************************/ using System; using System.Collections.Generic; using System.Text; using Virtuoso.Miranda.Plugins.Native; using Virtuoso.Miranda.Plugins.Resources; namespace Virtuoso.Miranda.Plugins.Infrastructure { public static class LanguagePack { #region Enums private enum LanguagePackEncoding : ushort { Ansi = 0, Unicode = 0x1000 } #endregion #region Constants private const string MS_LANGPACK_TRANSLATESTRING = "LangPack/TranslateString"; #endregion #region FromPointer methods public static string TranslateString(string str) { if (String.IsNullOrEmpty(str)) return str; UnmanagedStringHandle stringHandle = UnmanagedStringHandle.Empty; try { StringEncoding mirandaEncoding = MirandaEnvironment.MirandaStringEncoding; LanguagePackEncoding encoding = (mirandaEncoding == StringEncoding.Unicode ? LanguagePackEncoding.Unicode : LanguagePackEncoding.Ansi); stringHandle = new UnmanagedStringHandle(str, mirandaEncoding); IntPtr translatedPtr = (IntPtr)MirandaContext.Current.CallService(MS_LANGPACK_TRANSLATESTRING, (UIntPtr)encoding, stringHandle.IntPtr); return translatedPtr == stringHandle.IntPtr ? str : Translate.ToString(translatedPtr, mirandaEncoding); } catch (Exception e) { throw new MirandaException(TextResources.ExceptionMsg_ErrorWhileCallingMirandaService, e); } finally { stringHandle.Free(); } } #endregion } }