139 lines
4.0 KiB
C++
139 lines
4.0 KiB
C++
/*=========================================================================
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Program: Insight Segmentation & Registration Toolkit
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2002 Insight Consortium. All rights reserved.
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See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notices for more information.
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=========================================================================*/
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#include "cmQTWrapCPPCommand.h"
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// cmQTWrapCPPCommand
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bool cmQTWrapCPPCommand::InitialPass(std::vector<std::string> const& argsIn)
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{
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if(argsIn.size() < 3 )
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{
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this->SetError("called with incorrect number of arguments");
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return false;
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}
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std::vector<std::string> args;
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cmSystemTools::ExpandListArguments(argsIn, args);
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// Now check and see if the value has been stored in the cache
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// already, if so use that value and don't look for the program
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const char* QT_WRAP_CPP_value = m_Makefile->GetDefinition("QT_WRAP_CPP");
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if (QT_WRAP_CPP_value==0)
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{
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this->SetError("called with QT_WRAP_CPP undefined");
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return false;
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}
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if(cmSystemTools::IsOff(QT_WRAP_CPP_value))
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{
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this->SetError("called with QT_WRAP_CPP off : ");
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return false;
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}
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// what is the current source dir
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std::string cdir = m_Makefile->GetCurrentDirectory();
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// keep the library name
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m_LibraryName = args[0];
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m_SourceList = args[1];
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// get the list of classes for this library
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cmMakefile::SourceMap &Classes = m_Makefile->GetSources();
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for(std::vector<std::string>::const_iterator j = (args.begin() + 2);
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j != args.end(); ++j)
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{
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cmMakefile::SourceMap::iterator l = Classes.find(*j);
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if (l == Classes.end())
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{
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this->SetError("bad source list passed to QTWrapCPPCommand");
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return false;
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}
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for(std::vector<cmSourceFile*>::iterator i = l->second.begin();
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i != l->second.end(); i++)
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{
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cmSourceFile &curr = *(*i);
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// if we should wrap the class
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if (!curr.GetWrapExclude())
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{
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cmSourceFile file;
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file.SetIsAnAbstractClass(curr.IsAnAbstractClass());
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std::string newName = "moc_" + curr.GetSourceName();
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file.SetName(newName.c_str(), m_Makefile->GetCurrentOutputDirectory(),
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"cxx",false);
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std::string hname = cdir + "/" + curr.GetSourceName() + "." +
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curr.GetSourceExtension();
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m_WrapHeaders.push_back(hname);
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// add starting depends
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file.GetDepends().push_back(hname);
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m_WrapClasses.push_back(file);
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}
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}
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}
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return true;
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}
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void cmQTWrapCPPCommand::FinalPass()
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{
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// first we add the rules for all the .h to Moc files
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size_t lastClass = m_WrapClasses.size();
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std::vector<std::string> depends;
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std::string moc_exe = "${QT_MOC_EXE}";
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// wrap all the .h files
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depends.push_back(moc_exe);
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const char * GENERATED_QT_FILES_value=
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m_Makefile->GetDefinition("GENERATED_QT_FILES");
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std::string moc_list("");
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if (GENERATED_QT_FILES_value!=0)
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{
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moc_list=moc_list+GENERATED_QT_FILES_value;
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}
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for(size_t classNum = 0; classNum < lastClass; classNum++)
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{
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// Add output to build list
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m_Makefile->AddSource(m_WrapClasses[classNum],m_SourceList.c_str());
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// set up moc command
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std::string res = m_Makefile->GetCurrentOutputDirectory();
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res += "/";
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res += m_WrapClasses[classNum].GetSourceName() + ".cxx";
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moc_list = moc_list + " " + res;
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std::vector<std::string> args;
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args.push_back("-o");
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args.push_back(res);
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args.push_back(m_WrapHeaders[classNum]);
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m_Makefile->AddCustomCommand(m_WrapHeaders[classNum].c_str(),
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moc_exe.c_str(), args, depends,
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res.c_str(), m_LibraryName.c_str());
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}
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m_Makefile->AddDefinition("GENERATED_QT_FILES",moc_list.c_str());
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}
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