diff options
Diffstat (limited to 'tqtinterface/qt4/src/codecs/tqfontcncodec.cpp')
| -rw-r--r-- | tqtinterface/qt4/src/codecs/tqfontcncodec.cpp | 328 |
1 files changed, 0 insertions, 328 deletions
diff --git a/tqtinterface/qt4/src/codecs/tqfontcncodec.cpp b/tqtinterface/qt4/src/codecs/tqfontcncodec.cpp deleted file mode 100644 index 89b2f7b..0000000 --- a/tqtinterface/qt4/src/codecs/tqfontcncodec.cpp +++ /dev/null @@ -1,328 +0,0 @@ -/**************************************************************************** -** -** Chinese Font utilities for X11 -** -** Created : 20010130 -** -** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA. -** -** This file is part of the tools module of the TQt GUI Toolkit. -** -** This file may be used under the terms of the GNU General -** Public License versions 2.0 or 3.0 as published by the Free -** Software Foundation and appearing in the files LICENSE.GPL2 -** and LICENSE.GPL3 included in the packaging of this file. -** Alternatively you may (at your option) use any later version -** of the GNU General Public License if such license has been -** publicly approved by Trolltech ASA (or its successors, if any) -** and the KDE Free TQt Foundation. -** -** Please review the following information to ensure GNU General -** Public Licensing requirements will be met: -** http://trolltech.com/products/qt/licenses/licensing/opensource/. -** If you are unsure which license is appropriate for your use, please -** review the following information: -** http://trolltech.com/products/qt/licenses/licensing/licensingoverview -** or contact the sales department at sales@trolltech.com. -** -** This file may be used under the terms of the Q Public License as -** defined by Trolltech ASA and appearing in the file LICENSE.TQPL -** included in the packaging of this file. Licensees holding valid TQt -** Commercial licenses may use this file in accordance with the TQt -** Commercial License Agreement provided with the Software. -** -** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, -** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted -** herein. -** -**********************************************************************/ - -#include "private/tqfontcodecs_p.h" - -#ifndef TQT_NO_CODECS -#ifndef TQT_NO_BIG_CODECS - - -extern int qt_UnicodeToGbk(uint tqunicode, uchar *gbchar); - - -int TQFontGb2312Codec::heuristicContentMatch(const char *, int) const -{ - return 0; -} - - -TQFontGb2312Codec::TQFontGb2312Codec() -{ - //qDebug("TQFontGb2312Codec::TQFontGb2312Codec()"); -} - - -const char* TQFontGb2312Codec::name() const -{ - //qDebug("TQFontGb2312Codec::name() = \"gb2312.1980-0\""); - return "gb2312.1980-0"; -} - - -int TQFontGb2312Codec::mibEnum() const -{ - //qDebug("TQFontGb2312Codec::mibEnum() = 57"); - return 57; -} - - -TQString TQFontGb2312Codec::toUnicode(const char* /*chars*/, int /*len*/) const -{ - return TQString::null; -} - -unsigned short TQFontGb2312Codec::characterFromUnicode(const TQString &str, int pos) const -{ - uchar buf[4]; - int len = qt_UnicodeToGbk((str.tqunicode() + pos)->tqunicode(), buf); - if (len == 2 && buf[0] > 0xa0 && buf[1] > 0xa0) - return ((buf[0] & 0x7f) << 8) + (buf[1] & 0x7f); - return 0; -} - -TQCString TQFontGb2312Codec::fromUnicode(const TQString& uc, int& lenInOut ) const -{ - TQCString result(lenInOut * 2 + 1); - uchar *rdata = (uchar *) result.data(); - const TQChar *ucp = uc.tqunicode(); - - //qDebug("TQFontGb2312Codec::fromUnicode(const TQString& uc, int& lenInOut = %d)", lenInOut); - for ( int i = 0; i < lenInOut; i++ ) { - TQChar ch(*ucp++); - uchar buf[8]; - - int len = qt_UnicodeToGbk( ch.tqunicode(), buf ); - - if ( len == 2 && buf[0] > 0xa0 && buf[1] > 0xa0 ) { - *rdata++ = buf[0] & 0x7f; - *rdata++ = buf[1] & 0x7f; - } else { - //white square - *rdata++ = 0x21; - *rdata++ = 0x75; - } - } - - lenInOut *= 2; - - return result; -} - -void TQFontGb2312Codec::fromUnicode(const TQChar *in, unsigned short *out, int length) const -{ - int len; - uchar buf[8]; - while (length--) { - len = qt_UnicodeToGbk(in->tqunicode(), buf); - if ( len == 2 && buf[0] > 0xa0 && buf[1] > 0xa0 ) { - *out = (((buf[0] << 8) | buf[1]) & 0x7f7f); - } else { - *out = 0; - } - - ++in; - ++out; - } -} - - -bool TQFontGb2312Codec::canEncode( TQChar ch ) const -{ - uchar buf[4]; - int len = qt_UnicodeToGbk( ch.tqunicode(), buf ); - //qDebug("TQFontGb2312Codec::canEncode( TQChar ch = %02X%02X )", ch.row(), ch.cell()); - return ( len == 2 && buf[0] > 0xa0 && buf[1] > 0xa0 ); -} - -//========================================================================== - - -int TQFontGbkCodec::heuristicContentMatch(const char *, int) const -{ - return 0; -} - - -int TQFontGbkCodec::heuristicNameMatch(const char* hint) const -{ - //qDebug("TQFontGbkCodec::heuristicNameMatch(const char* hint = \"%s\")", hint); - return ( qstricmp(hint, "gbk-0") == 0 || - qstricmp(hint, "gb18030.2000-0") == 0 ) - ? 13 : 0; -} - - -TQFontGbkCodec::TQFontGbkCodec() -{ - //qDebug("TQFontGbkCodec::TQFontGbkCodec()"); -} - - -const char* TQFontGbkCodec::name() const -{ - //qDebug("TQFontGbkCodec::name() = \"gbk-0\""); - return "gbk-0"; -} - - -int TQFontGbkCodec::mibEnum() const -{ - //qDebug("TQFontGbkCodec::mibEnum() = -113"); - return -113; -} - - -TQString TQFontGbkCodec::toUnicode(const char* /*chars*/, int /*len*/) const -{ - return TQString::null; -} - -unsigned short TQFontGbkCodec::characterFromUnicode(const TQString &str, int pos) const -{ - uchar buf[4]; - int len = qt_UnicodeToGbk((str.tqunicode() + pos)->tqunicode(), buf); - if (len == 2) - return (buf[0] << 8) + buf[1]; - return 0; -} - -TQCString TQFontGbkCodec::fromUnicode(const TQString& uc, int& lenInOut ) const -{ - TQCString result(lenInOut * 2 + 1); - uchar *rdata = (uchar *) result.data(); - const TQChar *ucp = uc.tqunicode(); - - //qDebug("TQFontGbkCodec::fromUnicode(const TQString& uc, int& lenInOut = %d)", lenInOut); - for ( int i = 0; i < lenInOut; i++ ) { - TQChar ch(*ucp++); - uchar buf[8]; - - int len = qt_UnicodeToGbk( ch.tqunicode(), buf ); - - if ( len == 2 ) { - *rdata++ = buf[0]; - *rdata++ = buf[1]; - } else { - //white square - *rdata++ = 0xa1; - *rdata++ = 0xf5; - } - } - - lenInOut *= 2; - - return result; -} - -void TQFontGbkCodec::fromUnicode(const TQChar *in, unsigned short *out, int length) const -{ - uchar buf[8]; - while (length--) { - *out++ = (qt_UnicodeToGbk(in->tqunicode(), buf) == 2) ? (buf[0] << 8) | buf[1] : 0; - ++in; - } -} - -bool TQFontGbkCodec::canEncode( TQChar ch ) const -{ - if (ch.tqunicode() >= 0x4e00 && ch.tqunicode() <= 0x9fa5) - return TRUE; - uchar buf[4]; - int len = qt_UnicodeToGbk( ch.tqunicode(), buf ); - //qDebug("TQFontGbkCodec::canEncode( TQChar ch = %02X%02X )", ch.row(), ch.cell()); - return ( len == 2 ); -} - -//========================================================================== - -int TQFontGb18030_0Codec::heuristicContentMatch(const char *, int) const -{ - return 0; -} - - -TQFontGb18030_0Codec::TQFontGb18030_0Codec() -{ - //qDebug("TQFontGb18030_0Codec::TQFontGb18030_0Codec()"); -} - - -const char* TQFontGb18030_0Codec::name() const -{ - //qDebug("TQFontGb18030_0Codec::name() = \"gb18030-0\""); - return "gb18030-0"; -} - - -int TQFontGb18030_0Codec::mibEnum() const -{ - //qDebug("TQFontGb18030_0Codec::mibEnum() = -114"); - return -114; -} - - -TQString TQFontGb18030_0Codec::toUnicode(const char* /*chars*/, int /*len*/) const -{ - return TQString::null; -} - -unsigned short -TQFontGb18030_0Codec::characterFromUnicode(const TQString &str, int pos) const -{ - const TQChar * const ch = str.tqunicode() + pos; - if (ch->row () > 0 && !(ch->row () >= 0xd8 && ch->row () < 0xe0)) - return ch->tqunicode(); - return 0; -} - -TQCString TQFontGb18030_0Codec::fromUnicode(const TQString& uc, int& lenInOut ) const -{ - TQCString result(lenInOut * 2 + 1); - uchar *rdata = (uchar *) result.data(); - const TQChar *ucp = uc.tqunicode(); - - //qDebug("TQFontGb18030_0Codec::fromUnicode(const TQString& uc, int& lenInOut = %d)", lenInOut); - for ( int i = 0; i < lenInOut; i++ ) { - TQChar ch(*ucp++); - if (ch.row () > 0 && !(ch.row () >= 0xd8 && ch.row () < 0xe0)) { - *rdata++ = ch.row(); - *rdata++ = ch.cell(); - } else { - *rdata++ = 0xff; - *rdata++ = 0xfd; - } - } - - lenInOut *= 2; - - return result; -} - -void TQFontGb18030_0Codec::fromUnicode(const TQChar *in, unsigned short *out, int length) const -{ - while (length--) { - *out = ((in->row () > 0 && !(in->row () >= 0xd8 && in->row () < 0xe0)) - ? in->tqunicode() : 0); - ++in; - ++out; - } -} - -bool TQFontGb18030_0Codec::canEncode( TQChar ch ) const -{ - //qDebug("TQFontGb18030_0Codec::canEncode( TQChar ch = %02X%02X )", ch.row(), ch.cell()); - return (ch.row () > 0 && !(ch.row () >= 0xd8 && ch.row () < 0xe0)); -} - -//========================================================================== - - -#endif // TQT_NO_BIG_CODECS -#endif // TQT_NO_CODECS |