GIT_REPOSITORIES/LPP/PythonQt Files · generator/prigenerator.cpp

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             prigenerator.cpp
        
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        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      /****************************************************************************

      **

        florianlink
    
updated generator to LGPLed version from gitorious...

              r87
            
      ** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

      ** All rights reserved.

      ** Contact: Nokia Corporation (qt-info@nokia.com)

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      **

        florianlink
    
updated generator to LGPLed version from gitorious...

              r87
            
      ** This file is part of the Qt Script Generator project on Qt Labs.

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      **

        florianlink
    
updated generator to LGPLed version from gitorious...

              r87
            
      ** $QT_BEGIN_LICENSE:LGPL$

      ** No Commercial Usage

      ** This file contains pre-release code and may not be distributed.

      ** You may use this file in accordance with the terms and conditions

      ** contained in the Technology Preview License Agreement accompanying

      ** this package.

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      **

        florianlink
    
updated generator to LGPLed version from gitorious...

              r87
            
      ** GNU Lesser General Public License Usage

      ** Alternatively, 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.

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      **

        florianlink
    
updated generator to LGPLed version from gitorious...

              r87
            
      ** 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.

      **

      ** If you have questions regarding the use of this file, please contact

      ** Nokia at qt-info@nokia.com.

      **

      **

      **

      **

      **

      **

      **

      **

      ** $QT_END_LICENSE$

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      **

      ****************************************************************************/

      #include "prigenerator.h"

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
      #include "shellgenerator.h"

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      #include "reporthandler.h"

      #include "fileout.h"

      void PriGenerator::addHeader(const QString &folder, const QString &header)

      {

          priHash[folder].headers << header;

      }

      void PriGenerator::addSource(const QString &folder, const QString &source)

      {

          priHash[folder].sources << source;

      }

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
      static void collectAndRemoveFile(QTextStream& stream, const QString& file) {

        QFile f(file);

        if (f.open(QIODevice::ReadOnly | QIODevice::Text)) {

          QString s = QString::fromLatin1(f.readAll());

          if (file.endsWith(".cpp")) {

            // remove first line include

            s = s.mid(s.indexOf('\n')+1);

          }

          stream << s;

          f.close();

          QFile::remove(file);

        }

      }

      static QString combineIncludes(const QString& text) {

        QStringList lines = text.split('\n');

        QSet<QString> includes;

        QString result;

        foreach(QString line, lines) {

          if (line.startsWith("#include")) {

            includes.insert(line);

        florianlink
    
added data accessors for QImage (bits()/scanLine() and const versions)...

              r192
            
          } else if (line.startsWith("#") && line.contains("PYTHONQTWRAPPER_")) {

            // skip preprocessor defines for single wrapped classes

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
          } else {

            result += line + "\n";

          }

        }

        QStringList includeList = includes.toList();

        qSort(includeList);

        result = includeList.join("\n") + result;

        return result;

      }

      static QStringList compactFiles(const QStringList& list, const QString& ext, const QString& dir, const QString& prefix) {

        QStringList outList;

        int count = list.count();

        int fileNum = 0;

        florianlink
    
added builtin support for variants etc., this will replace the direct includes in PythonQt...

              r93
            
        QString srcDir = dir;

        if (dir.endsWith("_builtin")) {

          srcDir = dir.left(dir.length()-strlen("_builtin"));

        }

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
        while (count>0) {

          QString outFileName = prefix + QString::number(fileNum) + ext;

          FileOut file(dir + "/" + outFileName);

          if (ext == ".cpp") {

            file.stream << "#include \"" + prefix + QString::number(fileNum) + ".h\"\n";

          }

          outList << outFileName;

          QString allText;

          QTextStream ts(&allText);

          for (int i = 0; i<MAX_CLASSES_PER_FILE && count>0; i++) {

        florianlink
    
fixed Qt3Support member...

              r95
            
            collectAndRemoveFile(ts,  srcDir + "/" + list.at(list.count()-count));

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
            count--;

          }

          allText = combineIncludes(allText);

          file.stream << allText;

          fileNum++;

        }

        return outList;

      }

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
      void PriGenerator::generate()

      {

          QHashIterator<QString, Pri> pri(priHash);

          while (pri.hasNext()) {

              pri.next();

              QStringList list = pri.value().headers;

              if (list.isEmpty())

                  continue;

        florianlink
    
updated generator to LGPLed version from gitorious...

              r87
            
              QString folder = pri.key();

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
              folder.replace('\\','/');

        florianlink
    
added builtin support for variants etc., this will replace the direct includes in PythonQt...

              r93
            
              int idx = folder.indexOf('/');

              folder = folder.left(idx);

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
              qSort(list.begin(), list.end());

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
              FileOut file(m_out_dir + "/generated_cpp/" + pri.key());

              // strange idea to do the file compacting so late, but it is the most effective way without patching the generator a lot

              bool compact = true;

              if (compact) {

                list = compactFiles(list, ".h", m_out_dir + "/generated_cpp/" + folder, folder); 

              }

              file.stream << "HEADERS += \\\n";

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
              foreach (const QString &entry, list) {

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
                file.stream << "           $$PWD/" << entry << " \\\n";

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
              }

              file.stream << "\n";

              file.stream << "SOURCES += \\\n";

              list = pri.value().sources;

              qSort(list.begin(), list.end());

        florianlink
    
added experimental compacting to avoid generation of hundreds of files that all include the same stuff...

              r92
            
              if (compact) {

                list = compactFiles(list, ".cpp", m_out_dir + "/generated_cpp/" + folder, folder); 

              }

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
              foreach (const QString &entry, list) {

                  file.stream << "           $$PWD/" << entry << " \\\n";

              }

        florianlink
    
updated generator to LGPLed version from gitorious...

              r87
            
              file.stream << "           $$PWD/" << folder << "_init.cpp\n";

        florianlink
    
syncing with my current work, updating to 1.2, see changelog...

              r10
            
              if (file.done())

                  ++m_num_generated_written;

              ++m_num_generated;

          }

      }

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florianlink syncing with my current work, updating to 1.2, see changelog...	r10	/****************************************************************************
		**
florianlink updated generator to LGPLed version from gitorious...	r87	** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
		** All rights reserved.
		** Contact: Nokia Corporation (qt-info@nokia.com)
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	**
florianlink updated generator to LGPLed version from gitorious...	r87	** This file is part of the Qt Script Generator project on Qt Labs.
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	**
florianlink updated generator to LGPLed version from gitorious...	r87	** $QT_BEGIN_LICENSE:LGPL$
		** No Commercial Usage
		** This file contains pre-release code and may not be distributed.
		** You may use this file in accordance with the terms and conditions
		** contained in the Technology Preview License Agreement accompanying
		** this package.
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	**
florianlink updated generator to LGPLed version from gitorious...	r87	** GNU Lesser General Public License Usage
		** Alternatively, 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.
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	**
florianlink updated generator to LGPLed version from gitorious...	r87	** 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.
		**
		** If you have questions regarding the use of this file, please contact
		** Nokia at qt-info@nokia.com.
		**
		**
		**
		**
		**
		**
		**
		**
		** $QT_END_LICENSE$
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	**
		****************************************************************************/

		#include "prigenerator.h"
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	#include "shellgenerator.h"
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	#include "reporthandler.h"
		#include "fileout.h"

		void PriGenerator::addHeader(const QString &folder, const QString &header)
		{
		priHash[folder].headers << header;
		}

		void PriGenerator::addSource(const QString &folder, const QString &source)
		{
		priHash[folder].sources << source;
		}

florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	static void collectAndRemoveFile(QTextStream& stream, const QString& file) {
		QFile f(file);
		if (f.open(QIODevice::ReadOnly \| QIODevice::Text)) {
		QString s = QString::fromLatin1(f.readAll());
		if (file.endsWith(".cpp")) {
		// remove first line include
		s = s.mid(s.indexOf('\n')+1);
		}
		stream << s;
		f.close();
		QFile::remove(file);
		}
		}

		static QString combineIncludes(const QString& text) {
		QStringList lines = text.split('\n');
		QSet<QString> includes;
		QString result;
		foreach(QString line, lines) {
		if (line.startsWith("#include")) {
		includes.insert(line);
florianlink added data accessors for QImage (bits()/scanLine() and const versions)...	r192	} else if (line.startsWith("#") && line.contains("PYTHONQTWRAPPER_")) {
		// skip preprocessor defines for single wrapped classes
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	} else {
		result += line + "\n";
		}
		}
		QStringList includeList = includes.toList();
		qSort(includeList);
		result = includeList.join("\n") + result;
		return result;
		}

		static QStringList compactFiles(const QStringList& list, const QString& ext, const QString& dir, const QString& prefix) {
		QStringList outList;
		int count = list.count();
		int fileNum = 0;
florianlink added builtin support for variants etc., this will replace the direct includes in PythonQt...	r93	QString srcDir = dir;
		if (dir.endsWith("_builtin")) {
		srcDir = dir.left(dir.length()-strlen("_builtin"));
		}
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	while (count>0) {
		QString outFileName = prefix + QString::number(fileNum) + ext;
		FileOut file(dir + "/" + outFileName);
		if (ext == ".cpp") {
		file.stream << "#include \"" + prefix + QString::number(fileNum) + ".h\"\n";
		}
		outList << outFileName;
		QString allText;
		QTextStream ts(&allText);
		for (int i = 0; i<MAX_CLASSES_PER_FILE && count>0; i++) {
florianlink fixed Qt3Support member...	r95	collectAndRemoveFile(ts, srcDir + "/" + list.at(list.count()-count));
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	count--;
		}
		allText = combineIncludes(allText);
		file.stream << allText;
		fileNum++;
		}
		return outList;
		}

florianlink syncing with my current work, updating to 1.2, see changelog...	r10	void PriGenerator::generate()
		{
		QHashIterator<QString, Pri> pri(priHash);
		while (pri.hasNext()) {
		pri.next();
		QStringList list = pri.value().headers;
		if (list.isEmpty())
		continue;

florianlink updated generator to LGPLed version from gitorious...	r87	QString folder = pri.key();
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	folder.replace('\\','/');
florianlink added builtin support for variants etc., this will replace the direct includes in PythonQt...	r93	int idx = folder.indexOf('/');
		folder = folder.left(idx);
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	qSort(list.begin(), list.end());
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	FileOut file(m_out_dir + "/generated_cpp/" + pri.key());

		// strange idea to do the file compacting so late, but it is the most effective way without patching the generator a lot
		bool compact = true;
		if (compact) {
		list = compactFiles(list, ".h", m_out_dir + "/generated_cpp/" + folder, folder);
		}

		file.stream << "HEADERS += \\\n";
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	foreach (const QString &entry, list) {
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	file.stream << " $$PWD/" << entry << " \\\n";
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	}

		file.stream << "\n";
		file.stream << "SOURCES += \\\n";
		list = pri.value().sources;
		qSort(list.begin(), list.end());
florianlink added experimental compacting to avoid generation of hundreds of files that all include the same stuff...	r92	if (compact) {
		list = compactFiles(list, ".cpp", m_out_dir + "/generated_cpp/" + folder, folder);
		}
florianlink syncing with my current work, updating to 1.2, see changelog...	r10	foreach (const QString &entry, list) {
		file.stream << " $$PWD/" << entry << " \\\n";
		}
florianlink updated generator to LGPLed version from gitorious...	r87	file.stream << " $$PWD/" << folder << "_init.cpp\n";
florianlink syncing with my current work, updating to 1.2, see changelog...	r10
		if (file.done())
		++m_num_generated_written;
		++m_num_generated;
		}
		}