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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#ifndef cmQtAutoGenerator_h
#define cmQtAutoGenerator_h
#include "cmConfigure.h" // IWYU pragma: keep
#include "cmFilePathChecksum.h"
#include "cmQtAutoGen.h"
#include <mutex>
#include <string>
#include <vector>
class cmMakefile;
/// @brief Base class for QtAutoGen gernerators
class cmQtAutoGenerator : public cmQtAutoGen
{
public:
// -- Types
/// @brief Thread safe logging
class Logger
{
public:
// -- Construction
Logger();
~Logger();
// -- Verbosity
unsigned int Verbosity() const { return this->Verbosity_; }
void SetVerbosity(unsigned int value) { this->Verbosity_ = value; }
void RaiseVerbosity(std::string const& value);
bool Verbose() const { return (this->Verbosity_ != 0); }
void SetVerbose(bool value) { this->Verbosity_ = value ? 1 : 0; }
// -- Color output
bool ColorOutput() const { return this->ColorOutput_; }
void SetColorOutput(bool value);
// -- Log info
void Info(GenT genType, std::string const& message);
// -- Log warning
void Warning(GenT genType, std::string const& message);
void WarningFile(GenT genType, std::string const& filename,
std::string const& message);
// -- Log error
void Error(GenT genType, std::string const& message);
void ErrorFile(GenT genType, std::string const& filename,
std::string const& message);
void ErrorCommand(GenT genType, std::string const& message,
std::vector<std::string> const& command,
std::string const& output);
private:
static std::string HeadLine(std::string const& title);
private:
std::mutex Mutex_;
unsigned int Verbosity_ = 0;
bool ColorOutput_ = false;
};
// -- File system methods
static bool MakeParentDirectory(std::string const& filename);
static bool FileRead(std::string& content, std::string const& filename,
std::string* error = nullptr);
static bool FileWrite(std::string const& filename,
std::string const& content,
std::string* error = nullptr);
/// @brief Thread safe file system interface
class FileSystem
{
public:
FileSystem();
~FileSystem();
// -- Paths
/// @brief Wrapper for cmSystemTools::GetRealPath
std::string GetRealPath(std::string const& filename);
/// @brief Wrapper for cmSystemTools::CollapseFullPath
std::string CollapseFullPath(std::string const& file,
std::string const& dir);
/// @brief Wrapper for cmSystemTools::SplitPath
void SplitPath(const std::string& p, std::vector<std::string>& components,
bool expand_home_dir = true);
/// @brief Wrapper for cmSystemTools::JoinPath
std::string JoinPath(const std::vector<std::string>& components);
/// @brief Wrapper for cmSystemTools::JoinPath
std::string JoinPath(std::vector<std::string>::const_iterator first,
std::vector<std::string>::const_iterator last);
/// @brief Wrapper for cmSystemTools::GetFilenameWithoutLastExtension
std::string GetFilenameWithoutLastExtension(const std::string& filename);
/// @brief Wrapper for cmQtAutoGen::SubDirPrefix
std::string SubDirPrefix(std::string const& filename);
/// @brief Wrapper for cmFilePathChecksum::setupParentDirs
void setupFilePathChecksum(std::string const& currentSrcDir,
std::string const& currentBinDir,
std::string const& projectSrcDir,
std::string const& projectBinDir);
/// @brief Wrapper for cmFilePathChecksum::getPart
std::string GetFilePathChecksum(std::string const& filename);
// -- File access
/// @brief Wrapper for cmSystemTools::FileExists
bool FileExists(std::string const& filename);
/// @brief Wrapper for cmSystemTools::FileExists
bool FileExists(std::string const& filename, bool isFile);
/// @brief Wrapper for cmSystemTools::FileLength
unsigned long FileLength(std::string const& filename);
bool FileIsOlderThan(std::string const& buildFile,
std::string const& sourceFile,
std::string* error = nullptr);
bool FileRead(std::string& content, std::string const& filename,
std::string* error = nullptr);
bool FileWrite(std::string const& filename, std::string const& content,
std::string* error = nullptr);
bool FileDiffers(std::string const& filename, std::string const& content);
bool FileRemove(std::string const& filename);
bool Touch(std::string const& filename, bool create = false);
// -- Directory access
bool MakeDirectory(std::string const& dirname);
bool MakeParentDirectory(std::string const& filename);
private:
std::mutex Mutex_;
cmFilePathChecksum FilePathChecksum_;
};
public:
// -- Constructors
cmQtAutoGenerator();
virtual ~cmQtAutoGenerator();
cmQtAutoGenerator(cmQtAutoGenerator const&) = delete;
cmQtAutoGenerator& operator=(cmQtAutoGenerator const&) = delete;
// -- Run
bool Run(std::string const& infoFile, std::string const& config);
// InfoFile
std::string const& InfoFile() const { return InfoFile_; }
std::string const& InfoDir() const { return InfoDir_; }
std::string const& InfoConfig() const { return InfoConfig_; }
// -- Utility
static std::string SettingsFind(std::string const& content, const char* key);
protected:
// -- Abstract processing interface
virtual bool Init(cmMakefile* makefile) = 0;
virtual bool Process() = 0;
private:
// -- Info settings
std::string InfoFile_;
std::string InfoDir_;
std::string InfoConfig_;
};
#endif
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