340 lines
10 KiB
C++
340 lines
10 KiB
C++
/*=========================================================================
|
|
|
|
Program: Insight Segmentation & Registration Toolkit
|
|
Module: $RCSfile$
|
|
Language: C++
|
|
Date: $Date$
|
|
Version: $Revision$
|
|
|
|
Copyright (c) 2002 Insight Consortium. All rights reserved.
|
|
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even
|
|
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
PURPOSE. See the above copyright notices for more information.
|
|
|
|
=========================================================================*/
|
|
#include "cmVTKWrapTclCommand.h"
|
|
|
|
// cmVTKWrapTclCommand
|
|
bool cmVTKWrapTclCommand::InitialPass(std::vector<std::string> const& argsIn)
|
|
{
|
|
if(argsIn.size() < 3 )
|
|
{
|
|
this->SetError("called with incorrect number of arguments");
|
|
return false;
|
|
}
|
|
std::vector<std::string> args;
|
|
|
|
// keep the library name
|
|
m_LibraryName = argsIn[0];
|
|
|
|
if (argsIn[1] == std::string("SOURCES"))
|
|
{
|
|
m_Makefile->ExpandSourceListArguments(argsIn, args, 3);
|
|
}
|
|
else
|
|
{
|
|
m_Makefile->ExpandSourceListArguments(argsIn, args, 2);
|
|
}
|
|
|
|
// Now check and see if the value has been stored in the cache
|
|
// already, if so use that value and don't look for the program
|
|
if(!m_Makefile->IsOn("VTK_WRAP_TCL"))
|
|
{
|
|
return true;
|
|
}
|
|
|
|
// extract the sources and commands parameters
|
|
std::vector<std::string> sources;
|
|
bool doing_sources = true;
|
|
|
|
for(std::vector<std::string>::const_iterator j = (args.begin() + 1);
|
|
j != args.end(); ++j)
|
|
{
|
|
if(*j == "SOURCES")
|
|
{
|
|
doing_sources = true;
|
|
}
|
|
else if (*j == "COMMANDS")
|
|
{
|
|
doing_sources = false;
|
|
}
|
|
else
|
|
{
|
|
if(doing_sources)
|
|
{
|
|
sources.push_back(*j);
|
|
}
|
|
else
|
|
{
|
|
m_Commands.push_back(*j);
|
|
}
|
|
}
|
|
}
|
|
|
|
// get the list of classes for this library
|
|
if (sources.size())
|
|
{
|
|
// what is the current source dir
|
|
std::string cdir = m_Makefile->GetCurrentDirectory();
|
|
|
|
// get the resulting source list name
|
|
m_SourceList = sources[0];
|
|
std::string sourceListValue;
|
|
|
|
// was the list already populated
|
|
const char *def = m_Makefile->GetDefinition(m_SourceList.c_str());
|
|
if (def)
|
|
{
|
|
sourceListValue = def;
|
|
sourceListValue += ";";
|
|
}
|
|
|
|
// Create the init file
|
|
std::string res = m_LibraryName;
|
|
res += "Init.cxx";
|
|
sourceListValue += res;
|
|
|
|
for(std::vector<std::string>::iterator j = (sources.begin() + 1);
|
|
j != sources.end(); ++j)
|
|
{
|
|
cmSourceFile *curr = m_Makefile->GetSource(j->c_str());
|
|
|
|
// if we should wrap the class
|
|
if (!curr || !curr->GetWrapExclude())
|
|
{
|
|
cmSourceFile file;
|
|
if (curr)
|
|
{
|
|
file.SetIsAnAbstractClass(curr->IsAnAbstractClass());
|
|
}
|
|
std::string srcName = cmSystemTools::GetFilenameWithoutExtension(*j);
|
|
std::string newName = srcName + "Tcl";
|
|
std::string hname = cdir + "/" + srcName + ".h";
|
|
file.SetName(newName.c_str(), m_Makefile->GetCurrentOutputDirectory(),
|
|
"cxx",false);
|
|
m_WrapHeaders.push_back(hname);
|
|
// add starting depends
|
|
file.GetDepends().push_back(hname);
|
|
m_WrapClasses.push_back(file);
|
|
sourceListValue += ";";
|
|
sourceListValue += newName + ".cxx";
|
|
}
|
|
}
|
|
// add the init file
|
|
cmSourceFile cfile;
|
|
cfile.SetIsAnAbstractClass(false);
|
|
std::string newName = m_LibraryName;
|
|
newName += "Init";
|
|
this->CreateInitFile(res);
|
|
cfile.SetName(newName.c_str(), m_Makefile->GetCurrentOutputDirectory(),
|
|
"cxx",false);
|
|
m_Makefile->AddSource(cfile);
|
|
m_Makefile->AddDefinition(m_SourceList.c_str(), sourceListValue.c_str());
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void cmVTKWrapTclCommand::FinalPass()
|
|
{
|
|
// first we add the rules for all the .h to Tcl.cxx files
|
|
size_t lastClass = m_WrapClasses.size();
|
|
std::vector<std::string> depends;
|
|
std::string wtcl = "${VTK_WRAP_TCL_EXE}";
|
|
std::string hints = "${VTK_WRAP_HINTS}";
|
|
|
|
m_Makefile->ExpandVariablesInString(hints);
|
|
|
|
// wrap all the .h files
|
|
depends.push_back(wtcl);
|
|
if (strcmp("${VTK_WRAP_HINTS}",hints.c_str()))
|
|
{
|
|
depends.push_back(hints);
|
|
}
|
|
for(size_t classNum = 0; classNum < lastClass; classNum++)
|
|
{
|
|
m_Makefile->AddSource(m_WrapClasses[classNum]);
|
|
std::vector<std::string> args;
|
|
args.push_back(m_WrapHeaders[classNum]);
|
|
if (strcmp("${VTK_WRAP_HINTS}",hints.c_str()))
|
|
{
|
|
args.push_back(hints);
|
|
}
|
|
args.push_back((m_WrapClasses[classNum].IsAnAbstractClass() ? "0" : "1"));
|
|
std::string res = m_Makefile->GetCurrentOutputDirectory();
|
|
res += "/";
|
|
res += m_WrapClasses[classNum].GetSourceName() + ".cxx";
|
|
args.push_back(res);
|
|
|
|
m_Makefile->AddCustomCommand(m_WrapHeaders[classNum].c_str(),
|
|
wtcl.c_str(), args, depends,
|
|
res.c_str(), m_LibraryName.c_str());
|
|
}
|
|
}
|
|
|
|
bool cmVTKWrapTclCommand::CreateInitFile(std::string& res)
|
|
{
|
|
/* we have to make sure that the name is the correct case */
|
|
std::string kitName = cmSystemTools::Capitalized(m_LibraryName);
|
|
|
|
std::vector<std::string> classes;
|
|
size_t lastClass = m_WrapHeaders.size();
|
|
size_t classNum;
|
|
for(classNum = 0; classNum < lastClass; classNum++)
|
|
{
|
|
if (!m_WrapClasses[classNum].IsAnAbstractClass())
|
|
{
|
|
std::string cls = m_WrapHeaders[classNum];
|
|
cls = cls.substr(0,cls.size()-2);
|
|
std::string::size_type pos = cls.rfind('/');
|
|
if(pos != std::string::npos)
|
|
{
|
|
cls = cls.substr(pos+1);
|
|
}
|
|
classes.push_back(cls);
|
|
}
|
|
}
|
|
|
|
// open the init file
|
|
std::string outFileName =
|
|
m_Makefile->GetCurrentOutputDirectory();
|
|
outFileName += "/" + res;
|
|
|
|
return this->WriteInit(kitName.c_str(), outFileName, classes);
|
|
}
|
|
|
|
|
|
/* warning this code is also in getclasses.cxx under pcmaker */
|
|
bool cmVTKWrapTclCommand::WriteInit(const char *kitName,
|
|
std::string& outFileName,
|
|
std::vector<std::string>& classes)
|
|
{
|
|
unsigned int i;
|
|
std::string tempOutputFile = outFileName + ".tmp";
|
|
FILE *fout = fopen(tempOutputFile.c_str(),"w");
|
|
if (!fout)
|
|
{
|
|
cmSystemTools::Error("Failed to open TclInit file for ", tempOutputFile.c_str());
|
|
return false;
|
|
}
|
|
|
|
// capitalized commands just once
|
|
std::vector<std::string> capcommands;
|
|
for (i = 0; i < m_Commands.size(); i++)
|
|
{
|
|
capcommands.push_back(cmSystemTools::Capitalized(m_Commands[i]));
|
|
}
|
|
|
|
fprintf(fout,"#include \"vtkTclUtil.h\"\n");
|
|
|
|
fprintf(fout,
|
|
"extern \"C\"\n"
|
|
"{\n"
|
|
" typedef int (*vtkTclCommandType)(ClientData, Tcl_Interp *,int, char *[]);\n"
|
|
"}\n"
|
|
"\n");
|
|
|
|
for (i = 0; i < classes.size(); i++)
|
|
{
|
|
fprintf(fout,"int %sCommand(ClientData cd, Tcl_Interp *interp,\n int argc, char *argv[]);\n",classes[i].c_str());
|
|
fprintf(fout,"ClientData %sNewCommand();\n",classes[i].c_str());
|
|
}
|
|
|
|
if (!strcmp(kitName,"Vtkcommontcl"))
|
|
{
|
|
fprintf(fout,"int vtkCommand(ClientData cd, Tcl_Interp *interp,\n"
|
|
" int argc, char *argv[]);\n");
|
|
fprintf(fout,"\nTcl_HashTable vtkInstanceLookup;\n");
|
|
fprintf(fout,"Tcl_HashTable vtkPointerLookup;\n");
|
|
fprintf(fout,"Tcl_HashTable vtkCommandLookup;\n");
|
|
}
|
|
else
|
|
{
|
|
fprintf(fout,"\nextern Tcl_HashTable vtkInstanceLookup;\n");
|
|
fprintf(fout,"extern Tcl_HashTable vtkPointerLookup;\n");
|
|
fprintf(fout,"extern Tcl_HashTable vtkCommandLookup;\n");
|
|
}
|
|
fprintf(fout,"extern void vtkTclDeleteObjectFromHash(void *);\n");
|
|
fprintf(fout,"extern void vtkTclListInstances(Tcl_Interp *interp, ClientData arg);\n");
|
|
|
|
for (i = 0; i < m_Commands.size(); i++)
|
|
{
|
|
fprintf(fout,"\nextern \"C\" {int VTK_EXPORT %s_Init(Tcl_Interp *interp);}\n",
|
|
capcommands[i].c_str());
|
|
}
|
|
|
|
fprintf(fout,"\n\nextern \"C\" {int VTK_EXPORT %s_SafeInit(Tcl_Interp *interp);}\n",
|
|
kitName);
|
|
fprintf(fout,"\nextern \"C\" {int VTK_EXPORT %s_Init(Tcl_Interp *interp);}\n",
|
|
kitName);
|
|
|
|
/* create an extern ref to the generic delete function */
|
|
fprintf(fout,"\nextern void vtkTclGenericDeleteObject(ClientData cd);\n");
|
|
|
|
if (!strcmp(kitName,"Vtkcommontcl"))
|
|
{
|
|
fprintf(fout,"extern \"C\"\n{\nvoid vtkCommonDeleteAssocData(ClientData cd)\n");
|
|
fprintf(fout," {\n");
|
|
fprintf(fout," vtkTclInterpStruct *tis = static_cast<vtkTclInterpStruct*>(cd);\n");
|
|
fprintf(fout," delete tis;\n }\n}\n");
|
|
}
|
|
|
|
/* the main declaration */
|
|
fprintf(fout,"\n\nint VTK_EXPORT %s_SafeInit(Tcl_Interp *interp)\n{\n",kitName);
|
|
fprintf(fout," return %s_Init(interp);\n}\n",kitName);
|
|
|
|
fprintf(fout,"\n\nint VTK_EXPORT %s_Init(Tcl_Interp *interp)\n{\n",
|
|
kitName);
|
|
if (!strcmp(kitName,"Vtkcommontcl"))
|
|
{
|
|
fprintf(fout,
|
|
" vtkTclInterpStruct *info = new vtkTclInterpStruct;\n");
|
|
fprintf(fout,
|
|
" info->Number = 0; info->InDelete = 0; info->DebugOn = 0;\n");
|
|
fprintf(fout,"\n");
|
|
fprintf(fout,"\n");
|
|
fprintf(fout,
|
|
" Tcl_InitHashTable(&info->InstanceLookup, TCL_STRING_KEYS);\n");
|
|
fprintf(fout,
|
|
" Tcl_InitHashTable(&info->PointerLookup, TCL_STRING_KEYS);\n");
|
|
fprintf(fout,
|
|
" Tcl_InitHashTable(&info->CommandLookup, TCL_STRING_KEYS);\n");
|
|
fprintf(fout,
|
|
" Tcl_SetAssocData(interp,(char *) \"vtk\",NULL,(ClientData *)info);\n");
|
|
fprintf(fout,
|
|
" Tcl_CreateExitHandler(vtkCommonDeleteAssocData,(ClientData *)info);\n");
|
|
|
|
/* create special vtkCommand command */
|
|
fprintf(fout," Tcl_CreateCommand(interp,(char *) \"vtkCommand\",\n"
|
|
" reinterpret_cast<vtkTclCommandType>(vtkCommand),\n"
|
|
" (ClientData *)NULL, NULL);\n\n");
|
|
}
|
|
|
|
for (i = 0; i < m_Commands.size(); i++)
|
|
{
|
|
fprintf(fout," %s_Init(interp);\n", capcommands[i].c_str());
|
|
}
|
|
fprintf(fout,"\n");
|
|
|
|
for (i = 0; i < classes.size(); i++)
|
|
{
|
|
fprintf(fout," vtkTclCreateNew(interp,(char *) \"%s\", %sNewCommand,\n",
|
|
classes[i].c_str(), classes[i].c_str());
|
|
fprintf(fout," %sCommand);\n",classes[i].c_str());
|
|
}
|
|
|
|
fprintf(fout," return TCL_OK;\n}\n");
|
|
fclose(fout);
|
|
|
|
// copy the file if different
|
|
cmSystemTools::CopyFileIfDifferent(tempOutputFile.c_str(),
|
|
outFileName.c_str());
|
|
cmSystemTools::RemoveFile(tempOutputFile.c_str());
|
|
|
|
return true;
|
|
}
|
|
|
|
|