DEFINES += GNU_LIBICONV
}
}
+win32 {
+ SOURCES += codecs/qwindowscodec.cpp
+ HEADERS += codecs/qwindowscodec_p.h
+}
#include <private/qcoreapplication_p.h>
#endif
+#if !defined(QT_BOOTSTRAPPED)
#ifdef Q_OS_UNIX
# include "qiconvcodec_p.h"
#endif
+#ifdef Q_OS_WIN
+# include "qwindowscodec_p.h"
+#endif
+#endif
#include "qutfcodec_p.h"
#include "qsimplecodec_p.h"
# include <langinfo.h>
#endif
-#ifdef Q_OS_WIN
-# include <qt_windows.h>
-# if defined(Q_OS_WINCE)
-# define QT_NO_SETLOCALE
-# endif
-#endif
-
-
// enabling this is not exception safe!
// #define Q_DEBUG_TEXTCODEC
}
-#if defined(Q_OS_WIN32) || defined(Q_OS_WINCE)
-class QWindowsLocalCodec: public QTextCodec
-{
-public:
- QWindowsLocalCodec();
- ~QWindowsLocalCodec();
-
- QString convertToUnicode(const char *, int, ConverterState *) const;
- QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const;
- QString convertToUnicodeCharByChar(const char *chars, int length, ConverterState *state) const;
-
- QByteArray name() const;
- int mibEnum() const;
-
-};
-
-QWindowsLocalCodec::QWindowsLocalCodec()
-{
-}
-
-QWindowsLocalCodec::~QWindowsLocalCodec()
-{
-}
-
-QString QWindowsLocalCodec::convertToUnicode(const char *chars, int length, ConverterState *state) const
-{
- const char *mb = chars;
- int mblen = length;
-
- if (!mb || !mblen)
- return QString();
-
- QVarLengthArray<wchar_t, 4096> wc(4096);
- int len;
- QString sp;
- bool prepend = false;
- char state_data = 0;
- int remainingChars = 0;
-
- //save the current state information
- if (state) {
- state_data = (char)state->state_data[0];
- remainingChars = state->remainingChars;
- }
-
- //convert the pending charcter (if available)
- if (state && remainingChars) {
- char prev[3] = {0};
- prev[0] = state_data;
- prev[1] = mb[0];
- remainingChars = 0;
- len = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED,
- prev, 2, wc.data(), wc.length());
- if (len) {
- prepend = true;
- sp.append(QChar(wc[0]));
- mb++;
- mblen--;
- wc[0] = 0;
- }
- }
-
- while (!(len=MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED|MB_ERR_INVALID_CHARS,
- mb, mblen, wc.data(), wc.length()))) {
- int r = GetLastError();
- if (r == ERROR_INSUFFICIENT_BUFFER) {
- const int wclen = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED,
- mb, mblen, 0, 0);
- wc.resize(wclen);
- } else if (r == ERROR_NO_UNICODE_TRANSLATION) {
- //find the last non NULL character
- while (mblen > 1 && !(mb[mblen-1]))
- mblen--;
- //check whether, we hit an invalid character in the middle
- if ((mblen <= 1) || (remainingChars && state_data))
- return convertToUnicodeCharByChar(chars, length, state);
- //Remove the last character and try again...
- state_data = mb[mblen-1];
- remainingChars = 1;
- mblen--;
- } else {
- // Fail.
- qWarning("MultiByteToWideChar: Cannot convert multibyte text");
- break;
- }
- }
-
- if (len <= 0)
- return QString();
-
- if (wc[len-1] == 0) // len - 1: we don't want terminator
- --len;
-
- //save the new state information
- if (state) {
- state->state_data[0] = (char)state_data;
- state->remainingChars = remainingChars;
- }
- QString s((QChar*)wc.data(), len);
- if (prepend) {
- return sp+s;
- }
- return s;
-}
-
-QString QWindowsLocalCodec::convertToUnicodeCharByChar(const char *chars, int length, ConverterState *state) const
-{
- if (!chars || !length)
- return QString();
-
- int copyLocation = 0;
- int extra = 2;
- if (state && state->remainingChars) {
- copyLocation = state->remainingChars;
- extra += copyLocation;
- }
- int newLength = length + extra;
- char *mbcs = new char[newLength];
- //ensure that we have a NULL terminated string
- mbcs[newLength-1] = 0;
- mbcs[newLength-2] = 0;
- memcpy(&(mbcs[copyLocation]), chars, length);
- if (copyLocation) {
- //copy the last character from the state
- mbcs[0] = (char)state->state_data[0];
- state->remainingChars = 0;
- }
- const char *mb = mbcs;
-#ifndef Q_OS_WINCE
- const char *next = 0;
- QString s;
- while((next = CharNextExA(CP_ACP, mb, 0)) != mb) {
- wchar_t wc[2] ={0};
- int charlength = next - mb;
- int len = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED|MB_ERR_INVALID_CHARS, mb, charlength, wc, 2);
- if (len>0) {
- s.append(QChar(wc[0]));
- } else {
- int r = GetLastError();
- //check if the character being dropped is the last character
- if (r == ERROR_NO_UNICODE_TRANSLATION && mb == (mbcs+newLength -3) && state) {
- state->remainingChars = 1;
- state->state_data[0] = (char)*mb;
- }
- }
- mb = next;
- }
-#else
- QString s;
- int size = mbstowcs(NULL, mb, length);
- if (size < 0) {
- Q_ASSERT("Error in CE TextCodec");
- return QString();
- }
- wchar_t* ws = new wchar_t[size + 2];
- ws[size +1] = 0;
- ws[size] = 0;
- size = mbstowcs(ws, mb, length);
- for (int i=0; i< size; i++)
- s.append(QChar(ws[i]));
- delete [] ws;
-#endif
- delete [] mbcs;
- return s;
-}
-
-QByteArray QWindowsLocalCodec::convertFromUnicode(const QChar *ch, int uclen, ConverterState *) const
-{
- if (!ch)
- return QByteArray();
- if (uclen == 0)
- return QByteArray("");
- BOOL used_def;
- QByteArray mb(4096, 0);
- int len;
- while (!(len=WideCharToMultiByte(CP_ACP, 0, (const wchar_t*)ch, uclen,
- mb.data(), mb.size()-1, 0, &used_def)))
- {
- int r = GetLastError();
- if (r == ERROR_INSUFFICIENT_BUFFER) {
- mb.resize(1+WideCharToMultiByte(CP_ACP, 0,
- (const wchar_t*)ch, uclen,
- 0, 0, 0, &used_def));
- // and try again...
- } else {
-#ifndef QT_NO_DEBUG
- // Fail.
- qWarning("WideCharToMultiByte: Cannot convert multibyte text (error %d): %s (UTF-8)",
- r, QString(ch, uclen).toLocal8Bit().data());
-#endif
- break;
- }
- }
- mb.resize(len);
- return mb;
-}
-
-
-QByteArray QWindowsLocalCodec::name() const
-{
- return "System";
-}
-
-int QWindowsLocalCodec::mibEnum() const
-{
- return 0;
-}
-
-#else
+#if !defined(Q_OS_WIN32) && !defined(Q_OS_WINCE)
/* locale names mostly copied from XFree86 */
static const char * const iso8859_2locales[] = {
# endif // !QT_BOOTSTRAPPED && !QT_NO_BIG_CODECS
#endif // QT_NO_CODECS
+#if !defined(QT_BOOTSTRAPPED)
#if defined(Q_OS_WIN32) || defined(Q_OS_WINCE)
(void) new QWindowsLocalCodec;
#endif // Q_OS_WIN32
+#endif
(void)new QUtf16Codec;
(void)new QUtf16BECodec;
--- /dev/null
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qwindowscodec_p.h"
+#include <qvarlengtharray.h>
+#include <qstring.h>
+#include <qbytearray.h>
+#include <qt_windows.h>
+
+QT_BEGIN_NAMESPACE
+
+QWindowsLocalCodec::QWindowsLocalCodec()
+{
+}
+
+QWindowsLocalCodec::~QWindowsLocalCodec()
+{
+}
+
+QString QWindowsLocalCodec::convertToUnicode(const char *chars, int length, ConverterState *state) const
+{
+ const char *mb = chars;
+ int mblen = length;
+
+ if (!mb || !mblen)
+ return QString();
+
+ QVarLengthArray<wchar_t, 4096> wc(4096);
+ int len;
+ QString sp;
+ bool prepend = false;
+ char state_data = 0;
+ int remainingChars = 0;
+
+ //save the current state information
+ if (state) {
+ state_data = (char)state->state_data[0];
+ remainingChars = state->remainingChars;
+ }
+
+ //convert the pending charcter (if available)
+ if (state && remainingChars) {
+ char prev[3] = {0};
+ prev[0] = state_data;
+ prev[1] = mb[0];
+ remainingChars = 0;
+ len = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED,
+ prev, 2, wc.data(), wc.length());
+ if (len) {
+ prepend = true;
+ sp.append(QChar(wc[0]));
+ mb++;
+ mblen--;
+ wc[0] = 0;
+ }
+ }
+
+ while (!(len=MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED|MB_ERR_INVALID_CHARS,
+ mb, mblen, wc.data(), wc.length()))) {
+ int r = GetLastError();
+ if (r == ERROR_INSUFFICIENT_BUFFER) {
+ const int wclen = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED,
+ mb, mblen, 0, 0);
+ wc.resize(wclen);
+ } else if (r == ERROR_NO_UNICODE_TRANSLATION) {
+ //find the last non NULL character
+ while (mblen > 1 && !(mb[mblen-1]))
+ mblen--;
+ //check whether, we hit an invalid character in the middle
+ if ((mblen <= 1) || (remainingChars && state_data))
+ return convertToUnicodeCharByChar(chars, length, state);
+ //Remove the last character and try again...
+ state_data = mb[mblen-1];
+ remainingChars = 1;
+ mblen--;
+ } else {
+ // Fail.
+ qWarning("MultiByteToWideChar: Cannot convert multibyte text");
+ break;
+ }
+ }
+
+ if (len <= 0)
+ return QString();
+
+ if (wc[len-1] == 0) // len - 1: we don't want terminator
+ --len;
+
+ //save the new state information
+ if (state) {
+ state->state_data[0] = (char)state_data;
+ state->remainingChars = remainingChars;
+ }
+ QString s((QChar*)wc.data(), len);
+ if (prepend) {
+ return sp+s;
+ }
+ return s;
+}
+
+QString QWindowsLocalCodec::convertToUnicodeCharByChar(const char *chars, int length, ConverterState *state) const
+{
+ if (!chars || !length)
+ return QString();
+
+ int copyLocation = 0;
+ int extra = 2;
+ if (state && state->remainingChars) {
+ copyLocation = state->remainingChars;
+ extra += copyLocation;
+ }
+ int newLength = length + extra;
+ char *mbcs = new char[newLength];
+ //ensure that we have a NULL terminated string
+ mbcs[newLength-1] = 0;
+ mbcs[newLength-2] = 0;
+ memcpy(&(mbcs[copyLocation]), chars, length);
+ if (copyLocation) {
+ //copy the last character from the state
+ mbcs[0] = (char)state->state_data[0];
+ state->remainingChars = 0;
+ }
+ const char *mb = mbcs;
+#ifndef Q_OS_WINCE
+ const char *next = 0;
+ QString s;
+ while ((next = CharNextExA(CP_ACP, mb, 0)) != mb) {
+ wchar_t wc[2] ={0};
+ int charlength = next - mb;
+ int len = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED|MB_ERR_INVALID_CHARS, mb, charlength, wc, 2);
+ if (len>0) {
+ s.append(QChar(wc[0]));
+ } else {
+ int r = GetLastError();
+ //check if the character being dropped is the last character
+ if (r == ERROR_NO_UNICODE_TRANSLATION && mb == (mbcs+newLength -3) && state) {
+ state->remainingChars = 1;
+ state->state_data[0] = (char)*mb;
+ }
+ }
+ mb = next;
+ }
+#else
+ QString s;
+ int size = mbstowcs(NULL, mb, length);
+ if (size < 0) {
+ Q_ASSERT("Error in CE TextCodec");
+ return QString();
+ }
+ wchar_t* ws = new wchar_t[size + 2];
+ ws[size +1] = 0;
+ ws[size] = 0;
+ size = mbstowcs(ws, mb, length);
+ for (int i=0; i< size; i++)
+ s.append(QChar(ws[i]));
+ delete [] ws;
+#endif
+ delete [] mbcs;
+ return s;
+}
+
+QByteArray QWindowsLocalCodec::convertFromUnicode(const QChar *ch, int uclen, ConverterState *) const
+{
+ if (!ch)
+ return QByteArray();
+ if (uclen == 0)
+ return QByteArray("");
+ BOOL used_def;
+ QByteArray mb(4096, 0);
+ int len;
+ while (!(len=WideCharToMultiByte(CP_ACP, 0, (const wchar_t*)ch, uclen,
+ mb.data(), mb.size()-1, 0, &used_def)))
+ {
+ int r = GetLastError();
+ if (r == ERROR_INSUFFICIENT_BUFFER) {
+ mb.resize(1+WideCharToMultiByte(CP_ACP, 0,
+ (const wchar_t*)ch, uclen,
+ 0, 0, 0, &used_def));
+ // and try again...
+ } else {
+#ifndef QT_NO_DEBUG
+ // Fail.
+ qWarning("WideCharToMultiByte: Cannot convert multibyte text (error %d): %s (UTF-8)",
+ r, QString(ch, uclen).toLocal8Bit().data());
+#endif
+ break;
+ }
+ }
+ mb.resize(len);
+ return mb;
+}
+
+
+QByteArray QWindowsLocalCodec::name() const
+{
+ return "System";
+}
+
+int QWindowsLocalCodec::mibEnum() const
+{
+ return 0;
+}
+
+QT_END_NAMESPACE
--- /dev/null
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QWINDOWSCODEC_P_H
+#define QWINDOWSCODEC_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. This header file may change from
+// version to version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qtextcodec.h"
+
+QT_BEGIN_NAMESPACE
+
+class QWindowsLocalCodec: public QTextCodec
+{
+public:
+ QWindowsLocalCodec();
+ ~QWindowsLocalCodec();
+
+ QString convertToUnicode(const char *, int, ConverterState *) const;
+ QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const;
+ QString convertToUnicodeCharByChar(const char *chars, int length, ConverterState *state) const;
+
+ QByteArray name() const;
+ int mibEnum() const;
+
+};
+
+QT_END_NAMESPACE
+
+#endif
projects / profile / ivi / qtbase.git / commitdiff