Added KDE3 version of kvirc

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kvirc@1095341 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 1191 insertions, 0 deletions

diff --git a/src/kvilib/system/kvi_locale.cpp b/src/kvilib/system/kvi_locale.cpp
new file mode 100644
index 00000000..f49eabe4
--- /dev/null
+++ b/src/kvilib/system/kvi_locale.cpp
@@ -0,0 +1,1191 @@
+//=============================================================================
+//
+//   File : kvi_locale.cpp
+//   Creation date : Fri Mar 19 1999 19:08:41 by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 1999-2002 Szymon Stefanek (pragma at kvirc dot net)
+//
+//   This program is FREE software. You can redistribute it and/or
+//   modify it under the terms of the GNU General Public License
+//   as published by the Free Software Foundation; either version 2
+//   of the License, or (at your opinion) any later version.
+//
+//   This program 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 General Public License for more details.
+//
+//   You should have received a copy of the GNU General Public License
+//   along with this program. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+//=============================================================================
+
+#define __KVILIB__
+
+
+//#define _KVI_DEBUG_CHECK_RANGE_
+#include "kvi_debug.h"
+#include "kvi_malloc.h"
+#include "kvi_bswap.h"
+
+#define _KVI_LOCALE_CPP_
+#include "kvi_locale.h"
+
+#include <qglobal.h> //for debug()
+#include <qtextcodec.h>
+#include <qdir.h>
+
+#ifdef COMPILE_USE_QT4
+	#include <qlocale.h>
+#endif
+
+#include "kvi_string.h"
+#include "kvi_qcstring.h"
+#include "kvi_env.h"
+#include "kvi_fileutils.h"
+#include "kvi_file.h"
+
+
+KVILIB_API KviMessageCatalogue           * g_pMainCatalogue       = 0;
+
+static KviStr                              g_szLang;
+static KviTranslator                     * g_pTranslator          = 0;
+static KviPointerHashTable<const char *,KviMessageCatalogue> * g_pCatalogueDict       = 0;
+static QTextCodec                        * g_pUtf8TextCodec       = 0;
+
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////
+//
+// The following code was extracted and adapted from gutf8.c 
+// from the GNU GLIB2 package.
+//
+// gutf8.c - Operations on UTF-8 strings.
+//
+// Copyright (C) 1999 Tom Tromey
+// Copyright (C) 2000 Red Hat, Inc.
+//
+// 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 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.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the
+// Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+// Boston, MA 02110-1301, USA.
+//
+/////////////////////////////////////////////////////////////////////////////////////////////////////
+
+typedef char gchar;
+typedef unsigned char guchar;
+typedef signed int gssize;
+typedef unsigned int gunichar;
+
+
+
+#define UNICODE_VALID(Char)                  \
+    ((Char) < 0x110000 &&                    \
+    (((Char) & 0xFFFFF800) != 0xD800) &&     \
+    ((Char) < 0xFDD0 || (Char) > 0xFDEF) &&  \
+    ((Char) & 0xFFFE) != 0xFFFE)
+
+#define CONTINUATION_CHAR                            \
+   if ((*(guchar *)p & 0xc0) != 0x80) /* 10xxxxxx */ \
+     goto error;                                     \
+     val <<= 6;                                      \
+     val |= (*(guchar *)p) & 0x3f;
+
+
+static const char *
+fast_validate (const char *str)
+
+{
+  gunichar val = 0;
+  gunichar min = 0;
+  const gchar *p;
+
+  for (p = str; *p; p++)
+    {
+      if (*(guchar *)p < 128)
+        /* done */;
+      else
+        {
+          const gchar *last;
+
+          last = p;
+          if ((*(guchar *)p & 0xe0) == 0xc0) /* 110xxxxx */
+            {
+              if ((*(guchar *)p & 0x1e) == 0)
+                goto error;
+              p++;
+              if ((*(guchar *)p & 0xc0) != 0x80) /* 10xxxxxx */
+                goto error;
+            }
+          else
+            {
+              if ((*(guchar *)p & 0xf0) == 0xe0) /* 1110xxxx */
+                {
+                  min = (1 << 11);
+                  val = *(guchar *)p & 0x0f;
+                  goto TWO_REMAINING;
+                }
+              else if ((*(guchar *)p & 0xf8) == 0xf0) /* 11110xxx */
+                {
+                  min = (1 << 16);
+                  val = *(guchar *)p & 0x07;
+                }
+              else
+                goto error;
+
+              p++;
+              CONTINUATION_CHAR;
+            TWO_REMAINING:
+              p++;
+              CONTINUATION_CHAR;
+              p++;
+              CONTINUATION_CHAR;
+
+              if (val < min)
+                goto error;
+
+              if (!UNICODE_VALID(val))
+                goto error;
+            }
+
+          continue;
+
+        error:
+          return last;
+        }
+    }
+
+  return p;
+}
+
+static const gchar *
+fast_validate_len (const char *str,
+                   gssize      max_len)
+
+{
+  gunichar val = 0;
+  gunichar min = 0;
+  const gchar *p;
+
+  for (p = str; (max_len < 0 || (p - str) < max_len) && *p; p++)
+    {
+      if (*(guchar *)p < 128)
+        /* done */;
+      else
+        {
+          const gchar *last;
+
+          last = p;
+          if ((*(guchar *)p & 0xe0) == 0xc0) /* 110xxxxx */
+            {
+              if (max_len >= 0 && max_len - (p - str) < 2)
+                goto error;
+
+              if ((*(guchar *)p & 0x1e) == 0)
+                goto error;
+              p++;
+              if ((*(guchar *)p & 0xc0) != 0x80) /* 10xxxxxx */
+                goto error;
+            }
+          else
+            {
+              if ((*(guchar *)p & 0xf0) == 0xe0) /* 1110xxxx */
+                {
+                  if (max_len >= 0 && max_len - (p - str) < 3)
+                    goto error;
+
+                  min = (1 << 11);
+                  val = *(guchar *)p & 0x0f;
+                  goto TWO_REMAINING;
+                }
+              else if ((*(guchar *)p & 0xf8) == 0xf0) /* 11110xxx */
+                {
+                  if (max_len >= 0 && max_len - (p - str) < 4)
+                    goto error;
+
+                  min = (1 << 16);
+                  val = *(guchar *)p & 0x07;
+                }
+              else
+                goto error;
+
+              p++;
+              CONTINUATION_CHAR;
+            TWO_REMAINING:
+              p++;
+              CONTINUATION_CHAR;
+              p++;
+              CONTINUATION_CHAR;
+
+              if (val < min)
+                goto error;
+              if (!UNICODE_VALID(val))
+                goto error;
+            }
+
+          continue;
+
+        error:
+          return last;
+        }
+    }
+
+  return p;
+}
+
+static bool g_utf8_validate (const char   *str,
+                                gssize        max_len,
+                                const gchar **end)
+
+{
+  const gchar *p;
+
+  if (max_len < 0)
+    p = fast_validate (str);
+  else
+    p = fast_validate_len (str, max_len);
+
+  if (end)
+    *end = p;
+
+  if ((max_len >= 0 && p != str + max_len) ||
+      (max_len < 0 && *p != '\0'))
+    return false;
+  else
+    return true;
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////
+//   End of gutf8.c
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+
+class KviSmartTextCodec : public QTextCodec
+{
+protected:
+	KviQCString  m_szName;
+	QTextCodec * m_pRecvCodec;
+	QTextCodec * m_pSendCodec;
+public:
+	KviSmartTextCodec(const char * szName,const char * szChildCodecName,bool bSendInUtf8)
+	: QTextCodec()
+	{
+		m_szName = szName;
+		if(!g_pUtf8TextCodec)
+		{
+			g_pUtf8TextCodec = QTextCodec::codecForName("UTF-8");
+			if(!g_pUtf8TextCodec)
+			{
+				debug("Can't find the global utf8 text codec!");
+				g_pUtf8TextCodec = QTextCodec::codecForLocale(); // try anything else...
+			}
+		}
+		m_pRecvCodec = QTextCodec::codecForName(szChildCodecName);
+		if(!m_pRecvCodec)
+		{
+			debug("Can't find the codec for name %s (composite codec creation)",szName);
+			m_pRecvCodec = g_pUtf8TextCodec;
+		}
+		if(bSendInUtf8)
+			m_pSendCodec = g_pUtf8TextCodec;
+		else
+			m_pSendCodec = m_pRecvCodec;
+	}
+public:
+	bool ok(){ return m_pRecvCodec && g_pUtf8TextCodec; };
+
+	virtual int mibEnum () const { return 0; };
+
+#ifdef COMPILE_USE_QT4
+	virtual QByteArray name() const { return m_szName; };
+protected:
+	virtual QByteArray convertFromUnicode(const QChar * input,int number,ConverterState * state) const
+	{
+		return m_pSendCodec->fromUnicode(input,number,state);
+	}
+	virtual QString convertToUnicode(const char * chars,int len,ConverterState * state) const
+	{
+		if(g_utf8_validate(chars,len,NULL))return g_pUtf8TextCodec->toUnicode(chars,len,state);
+		return m_pRecvCodec->toUnicode(chars,len,state);
+	}
+#else
+public:
+	virtual const char * mimeName () const { return m_pRecvCodec->mimeName(); };
+	virtual const char * name () const { return m_szName.data(); };
+	virtual QTextDecoder * makeDecoder () const { return m_pRecvCodec->makeDecoder(); };
+	virtual QTextEncoder * makeEncoder () const { return m_pSendCodec->makeEncoder(); };
+	QCString fromUnicode (const QString & uc) const { return m_pSendCodec->fromUnicode(uc); };
+	virtual QCString fromUnicode (const QString & uc,int & lenInOut) const { return m_pSendCodec->fromUnicode(uc,lenInOut); };
+	QString toUnicode(const char * chars) const
+	{
+		if(g_utf8_validate(chars,-1,NULL))return g_pUtf8TextCodec->toUnicode(chars);
+		return m_pRecvCodec->toUnicode(chars);
+	};
+	virtual QString toUnicode(const char * chars,int len) const
+	{
+		if(g_utf8_validate(chars,len,NULL))return g_pUtf8TextCodec->toUnicode(chars,len);
+		return m_pRecvCodec->toUnicode(chars,len);
+	};
+	QString toUnicode(const QByteArray & a,int len) const
+	{
+		if(g_utf8_validate(a.data(),len,NULL))return g_pUtf8TextCodec->toUnicode(a,len);
+		return m_pRecvCodec->toUnicode(a,len);
+	};
+	QString toUnicode(const QByteArray & a) const
+	{
+		if(g_utf8_validate(a.data(),a.size(),NULL))return g_pUtf8TextCodec->toUnicode(a);
+		return m_pRecvCodec->toUnicode(a);
+	};
+	QString toUnicode(const QCString & a,int len) const
+	{
+		if(g_utf8_validate(a.data(),len,NULL))return g_pUtf8TextCodec->toUnicode(a,len);
+		return m_pRecvCodec->toUnicode(a,len);
+	};
+	QString toUnicode(const QCString & a) const
+	{
+		if(g_utf8_validate(a.data(),-1,NULL))return g_pUtf8TextCodec->toUnicode(a);
+		return m_pRecvCodec->toUnicode(a);
+	};
+
+	virtual bool canEncode(QChar ch) const { return m_pSendCodec->canEncode(ch); };
+	virtual bool canEncode(const QString &s) const { return m_pSendCodec->canEncode(s); };
+	virtual int heuristicContentMatch(const char * chars,int len) const
+	{
+		int iii = g_pUtf8TextCodec->heuristicContentMatch(chars,len);
+		if(iii < 0)return m_pRecvCodec->heuristicContentMatch(chars,len);
+		return iii;
+	}
+	virtual int heuristicNameMatch(const char * hint) const { return 0; };
+#endif
+};
+
+static KviPointerHashTable<const char *,KviSmartTextCodec>   * g_pSmartCodecDict      = 0;
+
+
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////
+//
+//   The following code was extracted and adapted from gettext.h and gettextP.h
+//   from the GNU gettext package.
+//   
+//   Internal header for GNU gettext internationalization functions.
+//   Copyright (C) 1995, 1997 Free Software Foundation, Inc.
+//
+//   This program is free software; you can redistribute it and/or modify
+//   it under the terms of the GNU General Public License as published by
+//   the Free Software Foundation; either version 2, or (at your option)
+//   any later version.
+//
+//   This program 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 General Public License for more details.
+//
+//   You should have received a copy of the GNU Library General Public
+//   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+//   write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+//   Boston, MA 02110-1301, USA. 
+//
+/////////////////////////////////////////////////////////////////////////////////////////////////////
+
+#include <stdio.h>
+
+#if HAVE_LIMITS_H || _LIBC
+	#include <limits.h>
+#endif
+
+// The magic number of the GNU message catalog format.
+#define KVI_LOCALE_MAGIC 0x950412de
+#define KVI_LOCALE_MAGIC_SWAPPED 0xde120495
+
+// Revision number of the currently used .mo (binary) file format.
+#define MO_REVISION_NUMBER 0
+
+
+// Header for binary .mo file format.
+struct GnuMoFileHeader
+{
+	// The magic number.
+	kvi_u32_t magic;
+	// The revision number of the file format.
+	kvi_u32_t revision;
+	// The number of strings pairs.
+	kvi_u32_t nstrings;
+	// Offset of table with start offsets of original strings.
+	kvi_u32_t orig_tab_offset;
+	// Offset of table with start offsets of translation strings.
+	kvi_u32_t trans_tab_offset;
+	// Size of hashing table.
+	kvi_u32_t hash_tab_size;
+	// Offset of first hashing entry.
+	kvi_u32_t hash_tab_offset;
+};
+
+struct GnuMoStringDescriptor
+{
+	// Length of addressed string.
+	kvi_u32_t length;
+	// Offset of string in file.
+	kvi_u32_t offset;
+};
+
+#define KVI_SWAP_IF_NEEDED(flag,value) (flag ? kvi_swap32(value) : (value))
+
+///////////////////////////////////////////////////////////////////////////////////////////////
+//   End of gettext.h & gettextP.h
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+
+// HELPERS
+
+static int somePrimeNumbers[90]=
+{
+	257 , 521 , 769 , 1031, 1087, 1091, 1103, 1117, 1123, 1151, // Incomplete *.mo files
+	1163, 1171, 1181, 1193, 1201, 1213, 1217, 1223, 1229, 1231, // Complete *.mo files
+	1237, 1249, 1259, 1277, 1283, 1289, 1291, 1297, 1307, 1319,
+	1321, 1327, 1361, 1367, 1373, 1381, 1399, 1409, 1423, 1433,
+	1447, 1459, 1471, 1481, 1493, 1511, 1523, 1531, 1543, 1553,
+	1567, 1571, 1583, 1597, 1609, 1619, 1627, 1637, 1657, 1667, // Too big for KVIrc *.mo files
+	1693, 1709, 1721, 1733, 1741, 1753, 1777, 1789, 1811, 1831,
+	1907, 2069, 2111, 2221, 2309, 2441, 2531, 2617, 2731, 2837,
+	2903, 3121, 3329, 3331, 3767, 4127, 5051, 6089, 7039, 9973
+};
+
+int kvi_getFirstBiggerPrime(int number)
+{
+	for(int i=0;i<90;i++){
+		if(somePrimeNumbers[i] >= number)return somePrimeNumbers[i];
+	}
+	return 9973; //error!
+}
+
+
+KviMessageCatalogue::KviMessageCatalogue()
+{
+	//m_uEncoding = 0;
+	m_pTextCodec = QTextCodec::codecForLocale();
+
+	//m_pMessages = new KviPointerHashTable<const char *,KviTranslationEntry>(1123,true,false); // dictSize, case sensitive , don't copy keys
+	m_pMessages = new KviPointerHashTable<const char *,KviTranslationEntry>(32,true,false); // dictSize, case sensitive , don't copy keys
+	m_pMessages->setAutoDelete(true);
+}
+
+KviMessageCatalogue::~KviMessageCatalogue()
+{
+	if(m_pMessages)
+		delete m_pMessages;
+}
+
+bool KviMessageCatalogue::load(const QString& name)
+{
+	QString szCatalogueFile(name);
+
+	// Try to load the header
+	KviFile f(szCatalogueFile);
+	if(!f.openForReading())
+	{
+		debug("[KviLocale]: Failed to open the messages file %s: probably doesn't exist",KviQString::toUtf8(szCatalogueFile).data());
+		return false;
+	}
+
+	GnuMoFileHeader hdr;
+
+	if(f.readBlock((char *)&hdr,sizeof(GnuMoFileHeader)) < (int)sizeof(GnuMoFileHeader))
+	{
+		debug("KviLocale: Failed to read header of %s",KviQString::toUtf8(szCatalogueFile).data());
+		f.close();
+		return false;
+	}
+
+	bool bMustSwap = false;
+
+	if(hdr.magic != KVI_LOCALE_MAGIC)
+	{
+		if(hdr.magic == KVI_LOCALE_MAGIC_SWAPPED)
+		{
+			debug("KviLocale: Swapped magic for file %s: swapping data too",KviQString::toUtf8(szCatalogueFile).data());
+			bMustSwap = true;
+		} else {
+			debug("KviLocale: Bad locale magic for file %s: not a *.mo file ?",KviQString::toUtf8(szCatalogueFile).data());
+			f.close();
+			return false;
+		}
+	}
+
+	if(KVI_SWAP_IF_NEEDED(bMustSwap,hdr.revision) != MO_REVISION_NUMBER)
+	{
+		debug("KviLocale: Invalid *.mo file revision number for file %s",KviQString::toUtf8(szCatalogueFile).data());
+		f.close();
+		return false;
+	}
+
+	int numberOfStrings = KVI_SWAP_IF_NEEDED(bMustSwap,hdr.nstrings);
+
+	if(numberOfStrings <= 0)
+	{
+		debug("KviLocale: No translated messages found in file %s",KviQString::toUtf8(szCatalogueFile).data());
+		f.close();
+		return false;
+	}
+
+	if(numberOfStrings >= 9972)
+	{
+		debug("Number of strings too big...sure that it is a KVIrc catalog file ?");
+		numberOfStrings = 9972;
+	}
+
+	// return back
+	f.seek(0);
+
+	unsigned int fSize = f.size();
+	char * buffer = (char *)kvi_malloc(fSize);
+
+	// FIXME: maybe read it in blocks eh ?
+	if(f.readBlock(buffer,fSize) < (int)fSize)
+	{
+		debug("KviLocale: Error while reading the translation file %s",KviQString::toUtf8(szCatalogueFile).data());
+		kvi_free(buffer);
+		f.close();
+		return false;
+	}
+
+	// Check for broken *.mo files
+	if(fSize < (24 + (sizeof(GnuMoStringDescriptor) * numberOfStrings)))
+	{
+		debug("KviLocale: Broken translation file %s (too small for all descriptors)",KviQString::toUtf8(szCatalogueFile).data());
+		kvi_free(buffer);
+		f.close();
+		return false;
+	}
+
+	GnuMoStringDescriptor * origDescriptor  = (GnuMoStringDescriptor *)(buffer + KVI_SWAP_IF_NEEDED(bMustSwap,hdr.orig_tab_offset));
+	GnuMoStringDescriptor * transDescriptor = (GnuMoStringDescriptor *)(buffer + KVI_SWAP_IF_NEEDED(bMustSwap,hdr.trans_tab_offset));
+
+	// Check again for broken *.mo files
+	int expectedFileSize = KVI_SWAP_IF_NEEDED(bMustSwap,transDescriptor[numberOfStrings - 1].offset) +
+							KVI_SWAP_IF_NEEDED(bMustSwap,transDescriptor[numberOfStrings - 1].length);
+
+	if(fSize < (unsigned int)expectedFileSize)
+	{
+		debug("KviLocale: Broken translation file %s (too small for all the message strings)",KviQString::toUtf8(szCatalogueFile).data());
+		kvi_free(buffer);
+		f.close();
+		return false;
+	}
+
+	// Ok...we can run now
+
+	int dictSize = kvi_getFirstBiggerPrime(numberOfStrings);
+	if(m_pMessages)
+		delete m_pMessages;
+	m_pMessages = new KviPointerHashTable<const char *,KviTranslationEntry>(dictSize,true,false); // dictSize, case sensitive , don't copy keys
+	m_pMessages->setAutoDelete(true);
+
+	KviStr szHeader;
+
+	for(int i=0;i < numberOfStrings;i++)
+	{
+		// FIXME: "Check for NULL inside strings here ?"
+		//debug("original seems to be at %u and %u byttes long",KVI_SWAP_IF_NEEDED(bMustSwap,origDescriptor[i].offset),
+		//	KVI_SWAP_IF_NEEDED(bMustSwap,origDescriptor[i].length));
+		//debug("translated seems to be at %u and %u byttes long",KVI_SWAP_IF_NEEDED(bMustSwap,transDescriptor[i].offset),
+		//	KVI_SWAP_IF_NEEDED(bMustSwap,transDescriptor[i].length));
+
+		KviTranslationEntry * e = new KviTranslationEntry(
+			(char *)(buffer + KVI_SWAP_IF_NEEDED(bMustSwap,origDescriptor[i].offset)),
+			KVI_SWAP_IF_NEEDED(bMustSwap,origDescriptor[i].length),
+			(char *)(buffer + KVI_SWAP_IF_NEEDED(bMustSwap,transDescriptor[i].offset)),
+			KVI_SWAP_IF_NEEDED(bMustSwap,transDescriptor[i].length));
+
+		// In some (or all?) *.mo files the first string
+		// is zero bytes long and the translated one contains
+		// informations about the translation
+		if(e->m_szKey.len() == 0)
+		{
+			szHeader = e->m_szEncodedTranslation;
+			delete e;
+			continue;
+		}
+
+		m_pMessages->insert(e->m_szKey.ptr(),e);
+	}
+
+	kvi_free(buffer);
+	f.close();
+
+	m_pTextCodec = 0;
+
+	// find out the text encoding , if possible
+	if(szHeader.hasData())
+	{
+		// find "charset=*\n"
+		int idx = szHeader.findFirstIdx("charset=");
+		if(idx != -1)
+		{
+			szHeader.cutLeft(idx + 8);
+			szHeader.cutFromFirst('\n');
+			szHeader.stripWhiteSpace();
+			m_pTextCodec = KviLocale::codecForName(szHeader.ptr());
+			if(!m_pTextCodec)
+			{
+				debug("Can't find the codec for charset=%s",szHeader.ptr());
+				debug("Falling back to codecForLocale()");
+				m_pTextCodec = QTextCodec::codecForLocale();
+			}
+		}
+	}
+
+	if(!m_pTextCodec)
+	{
+		debug("The message catalogue does not have a \"charset\" header");
+		debug("Assuming utf8"); // FIXME: or codecForLocale() ?
+		m_pTextCodec = QTextCodec::codecForName("UTF-8");
+	}
+
+	return true;
+}
+
+const char * KviMessageCatalogue::translate(const char *text)
+{
+	KviTranslationEntry * aux = m_pMessages->find(text);
+	if(aux)return aux->m_szEncodedTranslation.ptr();
+	return text;
+}
+
+const QString & KviMessageCatalogue::translateToQString(const char *text)
+{
+	KviTranslationEntry * aux = m_pMessages->find(text);
+	if(aux)
+	{
+		if(aux->m_pQTranslation)return *(aux->m_pQTranslation);
+		aux->m_pQTranslation = new QString(m_pTextCodec->toUnicode(aux->m_szEncodedTranslation.ptr()));
+		return *(aux->m_pQTranslation);
+	}
+	// no translation is available: let's avoid continous string decoding
+	aux = new KviTranslationEntry(text);
+	m_pMessages->insert(aux->m_szKey.ptr(),aux);
+	aux->m_pQTranslation = new QString(m_pTextCodec->toUnicode(aux->m_szEncodedTranslation.ptr()));
+	return *(aux->m_pQTranslation);
+}
+
+
+
+
+namespace KviLocale
+{
+#ifndef QT_NO_BIG_CODECS
+	#define NUM_ENCODINGS 109
+#else
+	#define NUM_ENCODINGS 85
+#endif
+
+
+
+	static EncodingDescription supported_encodings[]=
+	{
+		{ "UTF-8"                , 0 , 0 , "8-bit Unicode" },
+		{ "ISO-8859-1"           , 0 , 0 , "Western, Latin-1" },
+		{ "ISO-8859-2"           , 0 , 0 , "Central European 1" },
+		{ "ISO-8859-3"           , 0 , 0 , "Central European 2" },
+		{ "ISO-8859-4"           , 0 , 0 , "Baltic, Standard" },
+		{ "ISO-8859-5"           , 0 , 0 , "Cyrillic, ISO" },
+		{ "ISO-8859-6"           , 0 , 0 , "Arabic, Standard" },
+		{ "ISO-8859-7"           , 0 , 0 , "Greek" },
+		{ "ISO-8859-8"           , 0 , 0 , "Hebrew, visually ordered" },
+		{ "ISO-8859-8-i"         , 0 , 0 , "Hebrew, logically ordered" },
+		{ "ISO-8859-9"           , 0 , 0 , "Turkish, Latin-5" },
+		{ "ISO-8859-15"          , 0 , 0 , "Western, Latin-1 + Euro" },
+		{ "KOI8-R"               , 0 , 0 , "Cyrillic, KOI" },
+		{ "KOI8-U"               , 0 , 0 , "Ukrainian" },
+		{ "CP-1250"              , 0 , 0 , "Central European 3" },
+		{ "CP-1251"              , 0 , 0 , "Cyrillic, Windows" },
+		{ "CP-1252"              , 0 , 0 , "Western, CP" },
+		{ "CP-1253"              , 0 , 0 , "Greek, CP" },
+		{ "CP-1256"              , 0 , 0 , "Arabic, CP" },
+		{ "CP-1257"              , 0 , 0 , "Baltic, CP" },
+		{ "CP-1255"              , 0 , 0 , "Hebrew, CP" },
+		{ "CP-1254"              , 0 , 0 , "Turkish, CP" },
+		{ "TIS-620"              , 0 , 0 , "Thai" },
+#ifndef QT_NO_BIG_CODECS
+		{ "Big5"                 , 0 , 0 , "Chinese Traditional" },
+		{ "Big5-HKSCS"           , 0 , 0 , "Chinese Traditional, Hong Kong" },
+		{ "GB18030"              , 0 , 0 , "Chinese Simplified" },
+		{ "JIS7"                 , 0 , 0 , "Japanese (JIS7)" },
+		{ "Shift-JIS"            , 0 , 0 , "Japanese (Shift-JIS)" },
+		{ "EUC-JP"               , 0 , 0 , "Japanese (EUC-JP)" },
+		{ "EUC-KR"               , 0 , 0 , "Korean" },
+		{ "TSCII"                , 0 , 0 , "Tamil" },
+#endif
+		{ "ISO-8859-10"          , 0 , 0 , "ISO-8859-10" },
+		{ "ISO-8859-13"          , 0 , 0 , "ISO-8859-13" },
+		{ "ISO-8859-14"          , 0 , 0 , "ISO-8859-14" },
+		{ "IBM-850"              , 0 , 0 , "IBM-850" },
+		{ "IBM-866"              , 0 , 0 , "IBM-866" },
+		{ "CP874"                , 0 , 0 , "CP874" },
+
+		// smart codecs that send in the local charset
+		{ "ISO-8859-1 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Western Latin-1, O: Western Latin-1" },
+		{ "ISO-8859-2 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Central European 1, O: Central European 1" },
+		{ "ISO-8859-3 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Central European 2, O: Central European 2" },
+		{ "ISO-8859-4 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Baltic, Standard, O: Baltic, Standard" },
+		{ "ISO-8859-5 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Cyrillic, ISO, O: Cyrillic, ISO" },
+		{ "ISO-8859-6 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Arabic, Standard, O: Arabic, Standard" },
+		{ "ISO-8859-7 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Greek, O: Greek" },
+		{ "ISO-8859-8 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Hebrew, visually ordered, O: Hebrew, visually ordered" },
+		{ "ISO-8859-8-i [UTF-8]"   , 1 , 0 , "I: 8-bit Unicode / Hebrew, logically ordered, O: Hebrew, logically ordered" },
+		{ "ISO-8859-9 [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Turkish, Latin-5, O: Turkish, Latin-5" },
+		{ "ISO-8859-15 [UTF-8]"    , 1 , 0 , "I: 8-bit Unicode / Western, Latin-1 + Euro, O: Western, Latin-1 + Euro" },
+		{ "KOI8-R [UTF-8]"         , 1 , 0 , "I: 8-bit Unicode / Cyrillic, KOI, O: Cyrillic, KOI" },
+		{ "KOI8-U [UTF-8]"         , 1 , 0 , "I: 8-bit Unicode / Ukrainian, O: Ukrainian" },
+		{ "CP-1250 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Central European 3, O: Central European 3" },
+		{ "CP-1251 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Cyrillic, Windows, O: Cyrillic, Windows" },
+		{ "CP-1252 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Western, CP, O: Western, CP" },
+		{ "CP-1253 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Greek, CP, O: Greek, CP" },
+		{ "CP-1256 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Arabic, CP, O: Arabic, CP" },
+		{ "CP-1257 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Baltic, CP, O: Baltic, CP" },
+		{ "CP-1255 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Hebrew, CP, O: Hebrew, CP" },
+		{ "CP-1254 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Turkish, CP, O: Turkish, CP" },
+		{ "TIS-620 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Thai, O: Thai" },
+#ifndef QT_NO_BIG_CODECS
+		{ "Big5 [UTF-8]"           , 1 , 0 , "I: 8-bit Unicode / Chinese Traditional, O: Chinese Traditional" },
+		{ "Big5-HKSCS [UTF-8]"     , 1 , 0 , "I: 8-bit Unicode / Chinese Traditional, Hong Kong, O: Chinese Traditional, Hong Kong" },
+		{ "GB18030 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / Chinese Simplified, O: Chinese Simplified" },
+		{ "JIS7 [UTF-8]"           , 1 , 0 , "I: 8-bit Unicode / Japanese (JIS7), O: Japanese " },
+		{ "Shift-JIS [UTF-8]"      , 1 , 0 , "I: 8-bit Unicode / Japanese (Shift-JIS), O: Japanese (Shift-JIS)" },
+		{ "EUC-JP [UTF-8]"         , 1 , 0 , "I: 8-bit Unicode / Japanese (EUC-JP), O: Japanese (EUC-JP)" },
+		{ "EUC-KR [UTF-8]"         , 1 , 0 , "I: 8-bit Unicode / Korean, O: Korean" },
+		{ "TSCII [UTF-8]"          , 1 , 0 , "I: 8-bit Unicode / Tamil, O: Tamil" },
+#endif
+		{ "ISO-8859-10 [UTF-8]"    , 1 , 0 , "I: 8-bit Unicode / ISO-8859-10, O: ISO-8859-10" },
+		{ "ISO-8859-13 [UTF-8]"    , 1 , 0 , "I: 8-bit Unicode / ISO-8859-13, O: ISO-8859-13" },
+		{ "ISO-8859-14 [UTF-8]"    , 1 , 0 , "I: 8-bit Unicode / ISO-8859-14, O: ISO-8859-14" },
+		{ "IBM-850 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / IBM-850, O: IBM-850" },
+		{ "IBM-866 [UTF-8]"        , 1 , 0 , "I: 8-bit Unicode / IBM-866, O: IBM-866" },
+		{ "CP874 [UTF-8]"          , 1 , 0 , "I: 8-bit Unicode / CP874, O: CP874" },
+
+		// smart codecs that send in utf8
+		{ "UTF-8 [ISO-8859-1]"     , 1 , 1 , "I: 8-bit Unicode / Western Latin-1, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-2]"     , 1 , 1 , "I: 8-bit Unicode / Central European 1, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-3]"     , 1 , 1 , "I: 8-bit Unicode / Central European 2, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-4]"     , 1 , 1 , "I: 8-bit Unicode / Baltic, Standard, O: 8-bit Unicode" },
+		
+		{ "UTF-8 [ISO-8859-5]"     , 1 , 1 , "I: 8-bit Unicode / Cyrillic, ISO, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-6]"     , 1 , 1 , "I: 8-bit Unicode / Arabic, Standard, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-7]"     , 1 , 1 , "I: 8-bit Unicode / Greek, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-8]"     , 1 , 1 , "I: 8-bit Unicode / Hebrew, visually ordered, O: 8-bit Unicode" },
+		
+		{ "UTF-8 [ISO-8859-8-i]"   , 1 , 1 , "I: 8-bit Unicode / Hebrew, logically ordered, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-9]"     , 1 , 1 , "I: 8-bit Unicode / Turkish, Latin-5, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-15]"    , 1 , 1 , "I: 8-bit Unicode / Western, Latin-1 + Euro, O: 8-bit Unicode" },
+		{ "UTF-8 [KOI8-R]"         , 1 , 1 , "I: 8-bit Unicode / Cyrillic, KOI, O: 8-bit Unicode" },
+		
+		{ "UTF-8 [KOI8-U]"         , 1 , 1 , "I: 8-bit Unicode / Ukrainian, O: 8-bit Unicode" },
+		{ "UTF-8 [CP-1250]"        , 1 , 1 , "I: 8-bit Unicode / Central European 3, O: 8-bit Unicode" },
+		{ "UTF-8 [CP-1251]"        , 1 , 1 , "I: 8-bit Unicode / Cyrillic, Windows, O: 8-bit Unicode" },
+		{ "UTF-8 [CP-1252]"        , 1 , 1 , "I: 8-bit Unicode / Western, CP, O: 8-bit Unicode" },
+		
+		{ "UTF-8 [CP-1253]"        , 1 , 1 , "I: 8-bit Unicode / Greek, CP, O: 8-bit Unicode" },
+		{ "UTF-8 [CP-1256]"        , 1 , 1 , "I: 8-bit Unicode / Arabic, CP, O: 8-bit Unicode" },
+		{ "UTF-8 [CP-1257]"        , 1 , 1 , "I: 8-bit Unicode / Baltic, CP, O: 8-bit Unicode" },
+		{ "UTF-8 [CP-1255]"        , 1 , 1 , "I: 8-bit Unicode / Hebrew, CP, O: 8-bit Unicode" },
+		
+		{ "UTF-8 [CP-1254]"        , 1 , 1 , "I: 8-bit Unicode / Turkish, CP, O: 8-bit Unicode" },
+		{ "UTF-8 [TIS-620]"        , 1 , 1 , "I: 8-bit Unicode / Thai, O: 8-bit Unicode" },
+#ifndef QT_NO_BIG_CODECS
+		{ "UTF-8 [Big5]"           , 1 , 1 , "I: 8-bit Unicode / Chinese Traditional, O: 8-bit Unicode" },
+		{ "UTF-8 [Big5-HKSCS]"     , 1 , 1 , "I: 8-bit Unicode / Chinese Traditional, Hong Kong, O: 8-bit Unicode" },
+		
+		{ "UTF-8 [GB18030]"        , 1 , 1 , "I: 8-bit Unicode / Chinese Simplified, O: 8-bit Unicode" },
+		{ "UTF-8 [JIS7]"           , 1 , 1 , "I: 8-bit Unicode / Japanese (JIS7), O: 8-bit Unicode" },
+		{ "UTF-8 [Shift-JIS]"      , 1 , 1 , "I: 8-bit Unicode / Japanese (Shift-JIS), O: Japanese (Shift-JIS)" },
+		{ "UTF-8 [EUC-JP]"         , 1 , 1 , "I: 8-bit Unicode / Japanese (EUC-JP), O: Japanese (EUC-JP)" },
+		
+		{ "UTF-8 [EUC-KR]"         , 1 , 1 , "I: 8-bit Unicode / Korean, O: 8-bit Unicode" },
+		{ "UTF-8 [TSCII]"          , 1 , 1 , "I: 8-bit Unicode / Tamil, O: 8-bit Unicode" },
+#endif
+		{ "UTF-8 [ISO-8859-10]"    , 1 , 1 , "I: 8-bit Unicode / ISO-8859-10, O: 8-bit Unicode" },
+		{ "UTF-8 [ISO-8859-13]"    , 1 , 1 , "I: 8-bit Unicode / ISO-8859-13, O: 8-bit Unicode" },
+		
+		{ "UTF-8 [ISO-8859-14]"    , 1 , 1 , "I: 8-bit Unicode / ISO-8859-14, O: 8-bit Unicode" },
+		{ "UTF-8 [IBM-850]"        , 1 , 1 , "I: 8-bit Unicode / IBM-850, O: 8-bit Unicode" },
+		{ "UTF-8 [IBM-866]"        , 1 , 1 , "I: 8-bit Unicode / IBM-866, O: 8-bit Unicode" },
+		{ "UTF-8 [CP874]"          , 1 , 1 , "I: 8-bit Unicode / CP874, O: 8-bit Unicode" },
+
+		{ 0                        , 0 , 0 , 0 }
+	};
+	
+	EncodingDescription * encodingDescription(int iIdx)
+	{
+		if(iIdx > NUM_ENCODINGS)return &(supported_encodings[NUM_ENCODINGS]);
+		return &(supported_encodings[iIdx]);
+	}
+
+	QTextCodec * codecForName(const char * szName)
+	{
+		KviStr szTmp = szName;
+		int idx = szTmp.findFirstIdx('[');
+		if(idx != -1)
+		{
+			// composite codec: either UTF-8 [child codec] or child codec [UTF-8]
+			KviSmartTextCodec * c = g_pSmartCodecDict->find(szName);
+			if(c)return c;
+			
+			
+			if(kvi_strEqualCIN("UTF-8 [",szName,7))
+			{
+				szTmp.replaceAll("UTF-8 [","");
+				szTmp.replaceAll("]","");
+				// smart codec that sends UTF-8
+				c = new KviSmartTextCodec(szName,szTmp.ptr(),true);
+			} else {
+				szTmp.cutFromFirst(' ');
+				// smart codec that sends child encoding
+				c = new KviSmartTextCodec(szName,szTmp.ptr(),false);
+			}
+			if(c->ok())
+			{
+				g_pSmartCodecDict->replace(szName,c);
+				return c;
+			} else {
+				delete c;
+			}
+		}
+		return QTextCodec::codecForName(szName);
+	}
+
+	const KviStr & localeName()
+	{
+		return g_szLang;
+	}
+
+	bool loadCatalogue(const QString &name,const QString &szLocaleDir)
+	{
+		//debug("Looking up catalogue %s",name);
+		if(g_pCatalogueDict->find(KviQString::toUtf8(name).data()))return true; // already loaded
+
+		QString szBuffer;
+
+		if(findCatalogue(szBuffer,name,szLocaleDir))
+		{
+			KviMessageCatalogue * c = new KviMessageCatalogue();
+			if(c->load(szBuffer))
+			{
+				//debug("KviLocale: loaded catalogue %s",name);
+				g_pCatalogueDict->insert(KviQString::toUtf8(name).data(),c);
+				return true;
+			}
+		}
+		return false;
+	}
+
+	bool unloadCatalogue(const QString &name)
+	{
+		//debug("Unloading catalogue : %s",name);
+		return g_pCatalogueDict->remove(KviQString::toUtf8(name).data());
+	}
+
+	bool findCatalogue(QString &szBuffer,const QString& name,const QString& szLocaleDir)
+	{
+		KviStr szLocale = g_szLang;
+
+		QString szLocDir = szLocaleDir;
+		KviQString::ensureLastCharIs(szLocDir,KVI_PATH_SEPARATOR_CHAR);
+
+		KviQString::sprintf(szBuffer,"%Q%Q_%s.mo",&szLocDir,&name,szLocale.ptr());
+
+		if(KviFileUtils::fileExists(szBuffer))return true;
+
+		if(szLocale.findFirstIdx('.') != -1)
+		{
+			// things like en_GB.utf8
+			// kill them
+			szLocale.cutFromFirst('.');
+
+			KviQString::sprintf(szBuffer,"%Q%Q_%s.mo",&szLocDir,&name,szLocale.ptr());
+			if(KviFileUtils::fileExists(szBuffer))return true;
+		}
+
+		if(szLocale.findFirstIdx('@') != -1)
+		{
+			// things like @euro ?
+			// kill them
+			szLocale.cutFromFirst('@');
+			KviQString::sprintf(szBuffer,"%Q%Q_%s.mo",&szLocDir,&name,szLocale.ptr());
+			if(KviFileUtils::fileExists(szBuffer))return true;
+		}
+
+		if(szLocale.findFirstIdx('_') != -1)
+		{
+			// things like en_GB
+			// kill them
+			szLocale.cutFromFirst('_');
+			KviQString::sprintf(szBuffer,"%Q%Q_%s.mo",&szLocDir,&name,szLocale.ptr());
+			if(KviFileUtils::fileExists(szBuffer))return true;
+		}
+
+		// try the lower case version too
+		szLocale.toLower();
+		KviQString::sprintf(szBuffer,"%Q%Q_%s.mo",&szLocDir,&name,szLocale.ptr());
+		if(KviFileUtils::fileExists(szBuffer))return true;
+
+		return false;
+	}
+
+	//
+	// This function attempts to determine the current locale
+	// and then load the corresponding translation file
+	// from the KVIrc locale directory
+	// Returns true if the locale was correctly set
+	// i.e. the locale is C or POSIX (no translation needed)
+	//     or the locale is correctly defined and the
+	//     translation map was sucesfully loaded
+	//
+
+	void init(QApplication * app,const QString &localeDir)
+	{
+		// first of all try to find out the current locale
+		g_szLang="";
+#ifdef COMPILE_USE_QT4
+		QString szLangFile=QString("%1/.kvirc_force_locale").arg(QDir::homePath());
+#else
+		QString szLangFile=QString("%1/.kvirc_force_locale").arg(QDir::homeDirPath());
+#endif
+		if(KviFileUtils::fileExists(szLangFile))
+		{
+			QString szTmp;
+			KviFileUtils::readFile(szLangFile,szTmp);
+			g_szLang=szTmp;
+		}
+		if(g_szLang.isEmpty())g_szLang = kvi_getenv("KVIRC_LANG");
+#ifdef COMPILE_USE_QT4
+		if(g_szLang.isEmpty())g_szLang = QLocale::system().name();
+#else
+		if(g_szLang.isEmpty())g_szLang = QTextCodec::locale();
+#endif
+		if(g_szLang.isEmpty())g_szLang = kvi_getenv("LC_MESSAGES");
+		if(g_szLang.isEmpty())g_szLang = kvi_getenv("LANG");
+		if(g_szLang.isEmpty())g_szLang = "en";
+		g_szLang.stripWhiteSpace();
+
+		// the main catalogue is supposed to be kvirc_<language>.mo
+		g_pMainCatalogue = new KviMessageCatalogue();
+		// the catalogue dict
+		g_pCatalogueDict = new KviPointerHashTable<const char *,KviMessageCatalogue>;
+		g_pCatalogueDict->setAutoDelete(true);
+
+		// the smart codec dict
+		g_pSmartCodecDict = new KviPointerHashTable<const char *,KviSmartTextCodec>;
+		// the Qt docs explicitly state that we shouldn't delete
+		// the codecs by ourselves...
+		g_pSmartCodecDict->setAutoDelete(false);
+
+		if(g_szLang.hasData())
+		{
+			QString szBuffer;
+			if(findCatalogue(szBuffer,"kvirc",localeDir))
+			{
+				g_pMainCatalogue->load(szBuffer);
+				g_pTranslator = new KviTranslator(app,"kvirc_translator");
+				app->installTranslator(g_pTranslator);
+			} else {
+				KviStr szTmp = g_szLang;
+				szTmp.cutFromFirst('.');
+				szTmp.cutFromFirst('_');
+				szTmp.cutFromFirst('@');
+				szTmp.toLower();
+				if(!(kvi_strEqualCI(szTmp.ptr(),"en") ||
+					kvi_strEqualCI(szTmp.ptr(),"c") ||
+					kvi_strEqualCI(szTmp.ptr(),"us") ||
+					kvi_strEqualCI(szTmp.ptr(),"gb") ||
+					kvi_strEqualCI(szTmp.ptr(),"posix")))
+				{
+					// FIXME: THIS IS NO LONGER VALID!!!
+					debug("Can't find the catalogue for locale \"%s\" (%s)",g_szLang.ptr(),szTmp.ptr());
+					debug("There is no such translation or the $LANG variable was incorrectly set");
+					debug("You can use $KVIRC_LANG to override the catalogue name");
+					debug("For example you can set KVIRC_LANG to it_IT to force usage of the it.mo catalogue");
+				}
+			}
+		}
+
+		//g_pTextCodec = QTextCodec::codecForLocale();
+		//if(!g_pTextCodec)g_pTextCodec = QTextCodec::codecForLocale();
+	}
+
+	void done(QApplication * app)
+	{
+		delete g_pMainCatalogue;
+		delete g_pCatalogueDict;
+		delete g_pSmartCodecDict;
+		g_pMainCatalogue = 0;
+		g_pCatalogueDict = 0;
+		g_pSmartCodecDict = 0;
+		if(g_pTranslator)
+		{
+			app->removeTranslator(g_pTranslator);
+			delete g_pTranslator;
+            g_pTranslator = 0;
+		}
+	}
+
+	KviMessageCatalogue * getLoadedCatalogue(const QString& name)
+	{
+		return g_pCatalogueDict->find(KviQString::toUtf8(name).data());
+	}
+
+
+	const char * translate(const char * text,const char * context)
+	{
+		if(context)
+		{
+			KviMessageCatalogue * c = g_pCatalogueDict->find(context);
+			if(!c)
+			{
+				// FIXME: Should really try to load the catalogue here!
+				c = new KviMessageCatalogue();
+				g_pCatalogueDict->insert(context,c);
+			}
+			return c->translate(text);
+		}
+		return g_pMainCatalogue->translate(text);
+	}
+
+	const QString & translateToQString(const char * text,const char * context)
+	{
+		if(context)
+		{
+			KviMessageCatalogue * c = g_pCatalogueDict->find(context);
+			if(!c)
+			{
+				// FIXME: Should really try to load the catalogue here!
+				c = new KviMessageCatalogue();
+				g_pCatalogueDict->insert(context,c);
+			}
+			return c->translateToQString(text);
+		}
+		return g_pMainCatalogue->translateToQString(text);
+	}
+};
+
+KviTranslator::KviTranslator(QObject * par,const char * nam)
+#ifdef COMPILE_USE_QT4
+: QTranslator(par)
+#else
+: QTranslator(par,nam)
+#endif
+{
+}
+
+KviTranslator::~KviTranslator()
+{
+}
+
+#ifdef COMPILE_USE_QT4
+QString KviTranslator::translate(const char *context,const char * message,const char * comment) const
+{
+	// we ignore contexts and comments for qt translations
+	return g_pMainCatalogue->translateToQString(message);
+}
+#endif
+
+QString KviTranslator::find(const char *context,const char * message) const
+{
+	// we ignore contexts for qt translations
+	return g_pMainCatalogue->translateToQString(message);
+}
+
+#ifndef COMPILE_USE_QT4
+QTranslatorMessage KviTranslator::findMessage(const char * context,const char * sourceText,const char * comment) const
+{
+	// we ignore contexts for qt translations
+	return QTranslatorMessage(context,sourceText,comment,g_pMainCatalogue->translateToQString(sourceText));
+}
+#endif
+
+#if 0
+
+// a fake table that will force these translations
+// to be included in the *.pot file
+
+static QString fake_translations_table[]=
+{
+	// global
+	__tr2qs("OK"),
+	__tr2qs("Cancel"),
+	// color dialog
+	__tr2qs("Select color"),
+	__tr2qs("&Basic colors"),
+	__tr2qs("&Custom colors"),
+	__tr2qs("&Red"),
+	__tr2qs("&Green"),
+	__tr2qs("Bl&ue"),
+	__tr2qs("&Define Custom Colors >>"),
+	__tr2qs("&Add to Custom Colors"),
+	// font dialog
+	__tr2qs("Select Font"),
+	__tr2qs("&Font"),
+	__tr2qs("Font st&yle"),
+	__tr2qs("&Size"),
+	__tr2qs("Sample"),
+	__tr2qs("Effects"),
+	__tr2qs("Stri&keout"),
+	__tr2qs("&Underline"),
+	__tr2qs("Scr&ipt"),
+	//File selector
+	__tr2qs("Parent Directory"),
+	__tr2qs("Back"),
+	__tr2qs("Forward"),
+	__tr2qs("Reload"),
+	__tr2qs("New Directory"),
+	__tr2qs("Bookmarks"),
+	__tr2qs("Add Bookmark"),
+	__tr2qs("&Edit Bookmarks"),
+	__tr2qs("New Bookmark Folder..."),
+	__tr2qs("Configure"),
+	__tr2qs("Sorting"),
+	__tr2qs("By Name"),
+	__tr2qs("By Date"),
+	__tr2qs("By Size"),
+	__tr2qs("Reverse"),
+	__tr2qs("Directories First"),
+	__tr2qs("Case Insensitive"),
+	__tr2qs("Short View"),
+	__tr2qs("Detailed View"),
+	__tr2qs("Show Hidden Files"),
+	__tr2qs("Show Quick Access Navigation Panel"),
+	__tr2qs("Show Preview"),
+	__tr2qs("Separate Directories"),
+	__tr2qs("Often used directories"),
+	__tr2qs("Desktop"),
+	__tr2qs("Home Directory"),
+	__tr2qs("Floppy"),
+	__tr2qs("Temporary Files"),
+	__tr2qs("Network"),
+	__tr2qs("New Directory..."),
+	__tr2qs("Delete"),
+	__tr2qs("Thumbnail Previews"),
+	__tr2qs("Large Icons"),
+	__tr2qs("Small Icons"),
+	__tr2qs("Properties..."),
+	__tr2qs("&Automatic Preview"),
+	__tr2qs("&Preview"),
+	__tr2qs("&Location:"),
+	__tr2qs("&Filter:"),
+	__tr2qs("All Files"),
+	__tr2qs("&OK"),
+	__tr2qs("&Cancel")
+
+}
+
+#endif