CMake/Source/cmSourceGroup.cxx

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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmSourceGroup.h"
class cmSourceGroupInternals
{
public:
std::vector<cmSourceGroup> GroupChildren;
};
cmSourceGroup::cmSourceGroup(const char* name, const char* regex,
const char* parentName): Name(name)
{
this->Internal = new cmSourceGroupInternals;
this->SetGroupRegex(regex);
if(parentName)
{
this->FullName = parentName;
this->FullName += "\\";
}
this->FullName += this->Name;
}
cmSourceGroup::~cmSourceGroup()
{
delete this->Internal;
}
cmSourceGroup::cmSourceGroup(cmSourceGroup const& r)
{
this->Name = r.Name;
this->FullName = r.FullName;
this->GroupRegex = r.GroupRegex;
this->GroupFiles = r.GroupFiles;
this->SourceFiles = r.SourceFiles;
this->Internal = new cmSourceGroupInternals(*r.Internal);
}
cmSourceGroup& cmSourceGroup::operator=(cmSourceGroup const& r)
{
this->Name = r.Name;
this->GroupRegex = r.GroupRegex;
this->GroupFiles = r.GroupFiles;
this->SourceFiles = r.SourceFiles;
*(this->Internal) = *(r.Internal);
return *this;
}
void cmSourceGroup::SetGroupRegex(const char* regex)
{
if(regex)
{
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this->GroupRegex.compile(regex);
}
else
{
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this->GroupRegex.compile("^$");
}
}
void cmSourceGroup::AddGroupFile(const std::string& name)
{
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this->GroupFiles.insert(name);
}
const char* cmSourceGroup::GetName() const
{
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return this->Name.c_str();
}
const char* cmSourceGroup::GetFullName() const
{
return this->FullName.c_str();
}
bool cmSourceGroup::MatchesRegex(const char* name)
{
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return this->GroupRegex.find(name);
}
bool cmSourceGroup::MatchesFiles(const char* name)
{
std::set<std::string>::const_iterator i = this->GroupFiles.find(name);
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if(i != this->GroupFiles.end())
{
return true;
}
return false;
}
void cmSourceGroup::AssignSource(const cmSourceFile* sf)
{
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this->SourceFiles.push_back(sf);
}
const std::vector<const cmSourceFile*>& cmSourceGroup::GetSourceFiles() const
{
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return this->SourceFiles;
}
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void cmSourceGroup::AddChild(cmSourceGroup child)
{
this->Internal->GroupChildren.push_back(child);
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}
cmSourceGroup *cmSourceGroup::LookupChild(const char* name) const
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{
// initializing iterators
std::vector<cmSourceGroup>::const_iterator iter =
this->Internal->GroupChildren.begin();
const std::vector<cmSourceGroup>::const_iterator end =
this->Internal->GroupChildren.end();
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// st
for(;iter!=end; ++iter)
{
std::string sgName = iter->GetName();
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// look if descenened is the one were looking for
if(sgName == name)
{
return const_cast<cmSourceGroup*>(&(*iter)); // if it so return it
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}
}
// if no child with this name was found return NULL
return NULL;
}
cmSourceGroup *cmSourceGroup::MatchChildrenFiles(const char *name)
{
// initializing iterators
std::vector<cmSourceGroup>::iterator iter =
this->Internal->GroupChildren.begin();
std::vector<cmSourceGroup>::iterator end =
this->Internal->GroupChildren.end();
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if(this->MatchesFiles(name))
{
return this;
}
for(;iter!=end;++iter)
{
cmSourceGroup *result = iter->MatchChildrenFiles(name);
if(result)
{
return result;
}
}
return 0;
}
cmSourceGroup *cmSourceGroup::MatchChildrenRegex(const char *name)
{
// initializing iterators
std::vector<cmSourceGroup>::iterator iter =
this->Internal->GroupChildren.begin();
std::vector<cmSourceGroup>::iterator end =
this->Internal->GroupChildren.end();
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for(;iter!=end; ++iter)
{
cmSourceGroup *result = iter->MatchChildrenRegex(name);
if(result)
{
return result;
}
}
if(this->MatchesRegex(name))
{
return this;
}
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return 0;
}
std::vector<cmSourceGroup> const&
cmSourceGroup::GetGroupChildren() const
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{
return this->Internal->GroupChildren;
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}