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#include "build_statistics.h"
#include "build_common.h"
#include "platform/platform.hpp"
#include <QtCore/QDir>
#include <QtCore/QFile>
#include <QtCore/QFileInfo>
#include <QtCore/QStringList>
#include <exception>
namespace
{
QString GetScriptPath()
{
return GetExternalPath("drules_info.py", "kothic/src", "../tools/python/stylesheet");
}
} // namespace
namespace build_style
{
QString GetStyleStatistics(QString const & mapcssMappingFile, QString const & drulesFile)
{
if (!QFile(mapcssMappingFile).exists())
throw std::runtime_error("mapcss-mapping file does not exist");
if (!QFile(drulesFile).exists())
throw std::runtime_error("drawing-rules file does not exist");
// Prepare command line
QStringList params;
params << "python" << GetScriptPath() << mapcssMappingFile << drulesFile;
QString const cmd = params.join(' ');
// Add path to the protobuf EGG in the PROTOBUF_EGG_PATH environment variable
QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
env.insert("PROTOBUF_EGG_PATH", GetProtobufEggPath());
// Run the script
auto const res = ExecProcess(cmd, &env);
QString text;
if (res.first != 0)
{
text = QString("System error ") + to_string(res.first).c_str();
if (!res.second.isEmpty())
text = text + "\n" + res.second;
}
else
text = res.second;
return text;
}
QString GetCurrentStyleStatistics()
{
QString const resourceDir = GetPlatform().ResourcesDir().c_str();
QString const mappingPath = JoinFoldersToPath({resourceDir, "mapcss-mapping.csv"});
QString const drulesPath = JoinFoldersToPath({resourceDir, "drules_proto_design.bin"});
return GetStyleStatistics(mappingPath, drulesPath);
}
} // namespace build_style
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