351 lines
9.7 KiB
C++
351 lines
9.7 KiB
C++
/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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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 Kitware, Inc., Insight Consortium. All rights reserved.
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See Copyright.txt or http://www.cmake.org/HTML/Copyright.html 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 "QCMake.h"
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#include <QDir>
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#include <QCoreApplication>
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#include "cmake.h"
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#include "cmCacheManager.h"
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#include "cmSystemTools.h"
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#include "cmExternalMakefileProjectGenerator.h"
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QCMake::QCMake(QObject* p)
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: QObject(p)
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{
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qRegisterMetaType<QCMakeCacheProperty>();
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qRegisterMetaType<QCMakeCachePropertyList>();
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QDir appDir(QCoreApplication::applicationDirPath());
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#if defined(Q_OS_WIN)
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this->CMakeExecutable = appDir.filePath("cmake.exe");
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#elif defined(Q_OS_MAC)
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appDir.cd("../../../"); // path to cmake in build directory (need to fix for deployment)
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this->CMakeExecutable = appDir.filePath("cmake");
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#else
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this->CMakeExecutable = appDir.filePath("cmake");
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#endif
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// TODO: check for existence?
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cmSystemTools::DisableRunCommandOutput();
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cmSystemTools::SetRunCommandHideConsole(true);
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cmSystemTools::SetErrorCallback(QCMake::errorCallback, this);
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this->CMakeInstance = new cmake;
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this->CMakeInstance->SetProgressCallback(QCMake::progressCallback, this);
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std::vector<std::string> generators;
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this->CMakeInstance->GetRegisteredGenerators(generators);
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std::vector<std::string>::iterator iter;
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for(iter = generators.begin(); iter != generators.end(); ++iter)
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{
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this->AvailableGenerators.append(iter->c_str());
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}
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}
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QCMake::~QCMake()
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{
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delete this->CMakeInstance;
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//cmDynamicLoader::FlushCache();
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}
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void QCMake::loadCache(const QString& dir)
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{
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this->setBinaryDirectory(dir);
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}
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void QCMake::setSourceDirectory(const QString& dir)
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{
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if(this->SourceDirectory != dir)
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{
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this->SourceDirectory = dir;
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emit this->sourceDirChanged(dir);
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}
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}
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void QCMake::setBinaryDirectory(const QString& dir)
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{
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if(this->BinaryDirectory != dir)
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{
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cmCacheManager *cachem = this->CMakeInstance->GetCacheManager();
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this->BinaryDirectory = dir;
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this->setGenerator(QString());
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if(!this->CMakeInstance->GetCacheManager()->LoadCache(dir.toLocal8Bit().data()))
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{
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QDir testDir(dir);
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if(testDir.exists("CMakeCache.txt"))
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{
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cmSystemTools::Error("There is a CMakeCache.txt file for the current binary "
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"tree but cmake does not have permission to read it. "
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"Please check the permissions of the directory you are trying to run CMake on.");
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}
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}
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QCMakeCachePropertyList props = this->properties();
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emit this->propertiesChanged(props);
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cmCacheManager::CacheIterator itm = cachem->NewIterator();
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if ( itm.Find("CMAKE_HOME_DIRECTORY"))
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{
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setSourceDirectory(itm.GetValue());
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}
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if ( itm.Find("CMAKE_GENERATOR"))
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{
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const char* extraGen = cachem->GetCacheValue("CMAKE_EXTRA_GENERATOR");
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std::string curGen = cmExternalMakefileProjectGenerator::
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CreateFullGeneratorName(itm.GetValue(), extraGen);
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this->setGenerator(curGen.c_str());
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}
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}
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}
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void QCMake::setGenerator(const QString& gen)
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{
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if(this->Generator != gen)
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{
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this->Generator = gen;
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emit this->generatorChanged(this->Generator);
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}
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}
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void QCMake::configure()
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{
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this->CMakeInstance->SetHomeDirectory(this->SourceDirectory.toAscii().data());
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this->CMakeInstance->SetStartDirectory(this->SourceDirectory.toAscii().data());
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this->CMakeInstance->SetHomeOutputDirectory(this->BinaryDirectory.toAscii().data());
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this->CMakeInstance->SetStartOutputDirectory(this->BinaryDirectory.toAscii().data());
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this->CMakeInstance->SetGlobalGenerator(
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this->CMakeInstance->CreateGlobalGenerator(this->Generator.toAscii().data()));
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this->CMakeInstance->SetCMakeCommand(this->CMakeExecutable.toAscii().data());
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this->CMakeInstance->LoadCache();
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this->CMakeInstance->PreLoadCMakeFiles();
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cmSystemTools::ResetErrorOccuredFlag();
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int err = this->CMakeInstance->Configure();
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emit this->propertiesChanged(this->properties());
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emit this->configureDone(err);
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}
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void QCMake::generate()
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{
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cmSystemTools::ResetErrorOccuredFlag();
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int err = this->CMakeInstance->Generate();
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emit this->generateDone(err);
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}
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void QCMake::setProperties(const QCMakeCachePropertyList& newProps)
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{
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QCMakeCachePropertyList props = newProps;
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QStringList toremove;
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// set the value of properties
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cmCacheManager *cachem = this->CMakeInstance->GetCacheManager();
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for(cmCacheManager::CacheIterator i = cachem->NewIterator();
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!i.IsAtEnd(); i.Next())
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{
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if(i.GetType() == cmCacheManager::INTERNAL ||
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i.GetType() == cmCacheManager::STATIC)
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{
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continue;
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}
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QCMakeCacheProperty prop;
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prop.Key = i.GetName();
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int idx = props.indexOf(prop);
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if(idx == -1)
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{
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toremove.append(i.GetName());
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}
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else
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{
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prop = props[idx];
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if(prop.Value.type() == QVariant::Bool)
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{
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i.SetValue(prop.Value.toBool() ? "ON" : "OFF");
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}
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else
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{
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i.SetValue(prop.Value.toString().toAscii().data());
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}
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props.removeAt(idx);
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}
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}
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// remove some properites
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foreach(QString s, toremove)
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{
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cachem->RemoveCacheEntry(s.toAscii().data());
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}
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// add some new properites
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foreach(QCMakeCacheProperty s, props)
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{
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if(s.Type == QCMakeCacheProperty::BOOL)
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{
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this->CMakeInstance->AddCacheEntry(s.Key.toAscii().data(),
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s.Value.toBool() ? "ON" : "OFF",
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s.Help.toAscii().data(),
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cmCacheManager::BOOL);
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}
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else if(s.Type == QCMakeCacheProperty::STRING)
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{
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this->CMakeInstance->AddCacheEntry(s.Key.toAscii().data(),
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s.Value.toString().toAscii().data(),
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s.Help.toAscii().data(),
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cmCacheManager::STRING);
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}
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else if(s.Type == QCMakeCacheProperty::PATH)
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{
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this->CMakeInstance->AddCacheEntry(s.Key.toAscii().data(),
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s.Value.toString().toAscii().data(),
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s.Help.toAscii().data(),
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cmCacheManager::PATH);
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}
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else if(s.Type == QCMakeCacheProperty::FILEPATH)
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{
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this->CMakeInstance->AddCacheEntry(s.Key.toAscii().data(),
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s.Value.toString().toAscii().data(),
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s.Help.toAscii().data(),
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cmCacheManager::FILEPATH);
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}
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}
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cachem->SaveCache(this->BinaryDirectory.toAscii().data());
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}
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QCMakeCachePropertyList QCMake::properties() const
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{
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QCMakeCachePropertyList ret;
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cmCacheManager *cachem = this->CMakeInstance->GetCacheManager();
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for(cmCacheManager::CacheIterator i = cachem->NewIterator();
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!i.IsAtEnd(); i.Next())
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{
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if(i.GetType() == cmCacheManager::INTERNAL ||
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i.GetType() == cmCacheManager::STATIC)
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{
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continue;
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}
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QCMakeCacheProperty prop;
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prop.Key = i.GetName();
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prop.Help = i.GetProperty("HELPSTRING");
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prop.Value = i.GetValue();
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prop.Advanced = i.GetPropertyAsBool("ADVANCED");
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if(i.GetType() == cmCacheManager::BOOL)
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{
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prop.Type = QCMakeCacheProperty::BOOL;
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prop.Value = cmSystemTools::IsOn(i.GetValue());
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}
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else if(i.GetType() == cmCacheManager::PATH)
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{
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prop.Type = QCMakeCacheProperty::PATH;
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}
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else if(i.GetType() == cmCacheManager::FILEPATH)
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{
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prop.Type = QCMakeCacheProperty::FILEPATH;
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}
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else if(i.GetType() == cmCacheManager::STRING)
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{
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prop.Type = QCMakeCacheProperty::STRING;
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}
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ret.append(prop);
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}
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return ret;
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}
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void QCMake::interrupt()
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{
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cmSystemTools::SetFatalErrorOccured();
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}
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void QCMake::progressCallback(const char* msg, float percent, void* cd)
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{
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QCMake* self = reinterpret_cast<QCMake*>(cd);
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if(percent >= 0)
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{
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emit self->progressChanged(msg, percent);
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}
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else
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{
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emit self->outputMessage(msg);
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}
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QCoreApplication::processEvents();
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}
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void QCMake::errorCallback(const char* msg, const char* /*title*/,
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bool& /*stop*/, void* cd)
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{
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QCMake* self = reinterpret_cast<QCMake*>(cd);
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emit self->errorMessage(msg);
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QCoreApplication::processEvents();
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}
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QString QCMake::binaryDirectory() const
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{
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return this->BinaryDirectory;
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}
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QString QCMake::sourceDirectory() const
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{
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return this->SourceDirectory;
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}
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QString QCMake::generator() const
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{
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return this->Generator;
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}
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QStringList QCMake::availableGenerators() const
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{
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return this->AvailableGenerators;
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}
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void QCMake::deleteCache()
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{
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// delete cache
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this->CMakeInstance->GetCacheManager()->DeleteCache(this->BinaryDirectory.toAscii().data());
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// reload to make our cache empty
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this->CMakeInstance->GetCacheManager()->LoadCache(this->BinaryDirectory.toAscii().data());
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// emit no generator and no properties
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this->setGenerator(QString());
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QCMakeCachePropertyList props = this->properties();
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emit this->propertiesChanged(props);
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}
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void QCMake::reloadCache()
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{
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// emit that the cache was cleaned out
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QCMakeCachePropertyList props;
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emit this->propertiesChanged(props);
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// reload
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this->CMakeInstance->GetCacheManager()->LoadCache(this->BinaryDirectory.toAscii().data());
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// emit new cache properties
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props = this->properties();
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emit this->propertiesChanged(props);
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}
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