From dda8474928bd7276e1fad8fb7a601e7c83ff2bc2 Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Sun, 10 Jul 2011 15:17:53 -0500 Subject: Added TQt4 HEAD --- tqtinterface/qt4/tools/designer/uic/embed.cpp | 316 ++++++++++++++++++++++++++ 1 file changed, 316 insertions(+) create mode 100644 tqtinterface/qt4/tools/designer/uic/embed.cpp (limited to 'tqtinterface/qt4/tools/designer/uic/embed.cpp') diff --git a/tqtinterface/qt4/tools/designer/uic/embed.cpp b/tqtinterface/qt4/tools/designer/uic/embed.cpp new file mode 100644 index 0000000..f6b2f02 --- /dev/null +++ b/tqtinterface/qt4/tools/designer/uic/embed.cpp @@ -0,0 +1,316 @@ +/********************************************************************** +** Copyright (C) 2000-2008 Trolltech ASA. All rights reserved. +** +** This file is part of TQt Designer. +** +** 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. +** +** 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 "uic.h" +#include +#include +#include +#include +#include +#include +#include + +// on embedded, we do not compress image data. Rationale: by mapping +// the ready-only data directly into memory we are both faster and +// more memory efficient +#if defined(TQ_WS_TQWS) && !defined(TQT_NO_IMAGE_COLLECTION_COMPRESSION) +#define TQT_NO_IMAGE_COLLECTION_COMPRESSION +#endif + +struct EmbedImage +{ + ~EmbedImage() { delete[] colorTable; } + int width, height, depth; + int numColors; + TQRgb* colorTable; + TQString name; + TQString cname; + bool alpha; +#ifndef TQT_NO_IMAGE_COLLECTION_COMPRESSION + ulong compressed; +#endif +}; + +static TQString convertToCIdentifier( const char *s ) +{ + TQString r = s; + int len = r.length(); + if ( len > 0 && !isalpha( (char)r[0].latin1() ) ) + r[0] = '_'; + for ( int i=1; i> 4) & 15]; + s += hexdigits[v & 15]; + if ( i < (int)len-1 ) + s += ','; + } + if ( s.length() ) + out << (const char*)s; + return len; +} + +static void embedData( TQTextStream& out, const TQRgb* input, int n ) +{ + out << hex; + const TQRgb *v = input; + for ( int i=0; i\n"; + out << "#include \n"; + out << "#include \n"; + out << "#include \n"; + out << "\n"; + + TQPtrList list_image; + list_image.setAutoDelete( TRUE ); + int image_count = 0; + for ( it = images.begin(); it != images.end(); ++it ) { + TQImage img; + if ( !img.load( *it ) ) { + fprintf( stderr, "uic: cannot load image file %s\n", (*it).latin1() ); + continue; + } + EmbedImage *e = new EmbedImage; + e->width = img.width(); + e->height = img.height(); + e->depth = img.depth(); + e->numColors = img.numColors(); + e->colorTable = new TQRgb[e->numColors]; + e->alpha = img.hasAlphaBuffer(); + memcpy(e->colorTable, img.tqcolorTable(), e->numColors*sizeof(TQRgb)); + TQFileInfo fi( *it ); + e->name = fi.fileName(); + e->cname = TQString("image_%1").arg( image_count++); + list_image.append( e ); + out << "// " << *it << "\n"; + TQString s; + if ( e->depth == 1 ) + img = img.convertBitOrder(TQImage::BigEndian); + out << s.sprintf( "static const unsigned char %s_data[] = {", + (const char *)e->cname ); +#ifndef TQT_NO_IMAGE_COLLECTION_COMPRESSION + e->compressed = +#endif + embedData( out, img.bits(), img.numBytes() ); + out << "\n};\n\n"; + if ( e->numColors ) { + out << s.sprintf( "static const TQRgb %s_ctable[] = {", + (const char *)e->cname ); + embedData( out, e->colorTable, e->numColors ); + out << "\n};\n\n"; + } + } + + if ( !list_image.isEmpty() ) { + out << "static struct EmbedImage {\n" + " int width, height, depth;\n" + " const unsigned char *data;\n" +#ifndef TQT_NO_IMAGE_COLLECTION_COMPRESSION + " ulong compressed;\n" +#endif + " int numColors;\n" + " const TQRgb *colorTable;\n" + " bool alpha;\n" + " const char *name;\n" + "} embed_image_vec[] = {\n"; + EmbedImage *e = list_image.first(); + while ( e ) { + out << " { " + << e->width << ", " + << e->height << ", " + << e->depth << ", " + << "(const unsigned char*)" << e->cname << "_data, " +#ifndef TQT_NO_IMAGE_COLLECTION_COMPRESSION + << e->compressed << ", " +#endif + << e->numColors << ", "; + if ( e->numColors ) + out << e->cname << "_ctable, "; + else + out << "0, "; + if ( e->alpha ) + out << "TRUE, "; + else + out << "FALSE, "; + out << "\"" << e->name << "\" },\n"; + e = list_image.next(); + } +#ifndef TQT_NO_IMAGE_COLLECTION_COMPRESSION + out << " { 0, 0, 0, 0, 0, 0, 0, 0, 0 }\n};\n"; +#else + out << " { 0, 0, 0, 0, 0, 0, 0, 0 }\n};\n"; +#endif + + out << "\n" + "static TQImage uic_tqfindImage( const TQString& name )\n" + "{\n" + " for ( int i=0; embed_image_vec[i].data; i++ ) {\n" + " if ( TQString::fromUtf8(embed_image_vec[i].name) == name ) {\n" +#ifndef TQT_NO_IMAGE_COLLECTION_COMPRESSION + " TQByteArray baunzip;\n" + " baunzip = tqUncompress( embed_image_vec[i].data, \n" + " embed_image_vec[i].compressed );\n" + " TQImage img((uchar*)baunzip.data(),\n" + " embed_image_vec[i].width,\n" + " embed_image_vec[i].height,\n" + " embed_image_vec[i].depth,\n" + " (TQRgb*)embed_image_vec[i].colorTable,\n" + " embed_image_vec[i].numColors,\n" + " TQImage::BigEndian\n" + " );\n" + " img = img.copy();\n" +#else + " TQImage img((uchar*)embed_image_vec[i].data,\n" + " embed_image_vec[i].width,\n" + " embed_image_vec[i].height,\n" + " embed_image_vec[i].depth,\n" + " (TQRgb*)embed_image_vec[i].colorTable,\n" + " embed_image_vec[i].numColors,\n" + " TQImage::BigEndian\n" + " );\n" +#endif + " if ( embed_image_vec[i].alpha )\n" + " img.setAlphaBuffer(TRUE);\n" + " return img;\n" + " }\n" + " }\n" + " return TQImage();\n" + "}\n\n"; + + out << "class MimeSourceFactory_" << cProject << " : public TQMimeSourceFactory\n"; + out << "{\n"; + out << "public:\n"; + out << " MimeSourceFactory_" << cProject << "() {}\n"; + out << " ~MimeSourceFactory_" << cProject << "() {}\n"; + out << " const TQMimeSource* data( const TQString& abs_name ) const {\n"; + out << "\tconst TQMimeSource* d = TQMimeSourceFactory::data( abs_name );\n"; + out << "\tif ( d || abs_name.isNull() ) return d;\n"; + out << "\tTQImage img = uic_tqfindImage( abs_name );\n"; + out << "\tif ( !img.isNull() )\n"; + out << "\t ((TQMimeSourceFactory*)this)->setImage( abs_name, img );\n"; + out << "\treturn TQMimeSourceFactory::data( abs_name );\n"; + out << " };\n"; + out << "};\n\n"; + + out << "static TQMimeSourceFactory* factory = 0;\n"; + out << "\n"; + + out << "void qInitImages_" << cProject << "()\n"; + out << "{\n"; + out << " if ( !factory ) {\n"; + out << "\tfactory = new MimeSourceFactory_" << cProject << ";\n"; + out << "\tTQMimeSourceFactory::defaultFactory()->addFactory( factory );\n"; + out << " }\n"; + out << "}\n\n"; + + out << "void qCleanupImages_" << cProject << "()\n"; + out << "{\n"; + out << " if ( factory ) {\n"; + out << "\tTQMimeSourceFactory::defaultFactory()->removeFactory( factory );\n"; + out << "\tdelete factory;\n"; + out << "\tfactory = 0;\n"; + out << " }\n"; + out << "}\n\n"; + + out << "class StaticInitImages_" << cProject << "\n"; + out << "{\n"; + out << "public:\n"; + out << " StaticInitImages_" << cProject << "() { qInitImages_" << cProject << "(); }\n"; + out << "#if defined(TQ_OS_SCO) || defined(TQ_OS_UNIXWARE)\n"; + out << " ~StaticInitImages_" << cProject << "() { }\n"; + out << "#else\n"; + out << " ~StaticInitImages_" << cProject << "() { qCleanupImages_" << cProject << "(); }\n"; + out << "#endif\n"; + out << "};\n\n"; + + out << "static StaticInitImages_" << cProject << " staticImages;\n"; + } +} -- cgit v1.2.3