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-rw-r--r--Source/cmQtAutoGenerator.h247
1 files changed, 33 insertions, 214 deletions
diff --git a/Source/cmQtAutoGenerator.h b/Source/cmQtAutoGenerator.h
index 9956a99..ff4c4c9 100644
--- a/Source/cmQtAutoGenerator.h
+++ b/Source/cmQtAutoGenerator.h
@@ -5,239 +5,73 @@
#include "cmConfigure.h" // IWYU pragma: keep
-#include "cmFilePathChecksum.h"
+#include "cmFileTime.h"
#include "cmQtAutoGen.h"
-#include "cmUVHandlePtr.h"
-#include "cmUVSignalHackRAII.h" // IWYU pragma: keep
-#include "cm_uv.h"
-#include <array>
-#include <functional>
#include <mutex>
-#include <stddef.h>
-#include <stdint.h>
#include <string>
#include <vector>
class cmMakefile;
-/// @brief Base class for QtAutoGen gernerators
+/** \class cmQtAutoGenerator
+ * \brief Base class for QtAutoGen generators
+ */
class cmQtAutoGenerator : public cmQtAutoGen
{
public:
// -- Types
- /// @brief Thread safe logging
+ /**
+ * Thread safe logger
+ */
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(GeneratorT genType, std::string const& message);
+ void Info(GenT genType, std::string const& message) const;
// -- Log warning
- void Warning(GeneratorT genType, std::string const& message);
- void WarningFile(GeneratorT genType, std::string const& filename,
- std::string const& message);
+ void Warning(GenT genType, std::string const& message) const;
+ void WarningFile(GenT genType, std::string const& filename,
+ std::string const& message) const;
// -- Log error
- void Error(GeneratorT genType, std::string const& message);
- void ErrorFile(GeneratorT genType, std::string const& filename,
- std::string const& message);
- void ErrorCommand(GeneratorT genType, std::string const& message,
+ void Error(GenT genType, std::string const& message) const;
+ void ErrorFile(GenT genType, std::string const& filename,
+ std::string const& message) const;
+ void ErrorCommand(GenT genType, std::string const& message,
std::vector<std::string> const& command,
- std::string const& output);
+ std::string const& output) const;
private:
static std::string HeadLine(std::string const& title);
private:
- std::mutex Mutex_;
+ mutable std::mutex Mutex_;
unsigned int Verbosity_ = 0;
bool ColorOutput_ = false;
};
- /// @brief Thread safe file system interface
- class FileSystem
- {
- public:
- FileSystem(Logger* log)
- : Log_(log)
- {
- }
-
- /// @brief Logger
- Logger* Log() const { return Log_; }
-
- // -- Paths
- /// @brief Wrapper for cmSystemTools::GetRealPath
- std::string GetRealPath(std::string const& filename);
- /// @brief Wrapper for cmSystemTools::CollapseCombinedPath
- std::string CollapseCombinedPath(std::string const& dir,
- std::string const& file);
- /// @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);
- /// @brief Error logging version
- bool FileRead(GeneratorT genType, std::string& content,
- std::string const& filename);
-
- bool FileWrite(std::string const& filename, std::string const& content,
- std::string* error = nullptr);
- /// @brief Error logging version
- bool FileWrite(GeneratorT genType, std::string const& filename,
- std::string const& content);
-
- 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);
- /// @brief Error logging version
- bool MakeDirectory(GeneratorT genType, std::string const& dirname);
-
- bool MakeParentDirectory(std::string const& filename);
- /// @brief Error logging version
- bool MakeParentDirectory(GeneratorT genType, std::string const& filename);
-
- private:
- std::mutex Mutex_;
- cmFilePathChecksum FilePathChecksum_;
- Logger* Log_;
- };
-
- /// @brief Return value and output of an external process
- struct ProcessResultT
- {
- void reset();
- bool error() const
- {
- return (ExitStatus != 0) || (TermSignal != 0) || !ErrorMessage.empty();
- }
-
- std::int64_t ExitStatus = 0;
- int TermSignal = 0;
- std::string StdOut;
- std::string StdErr;
- std::string ErrorMessage;
- };
-
- /// @brief External process management class
- struct ReadOnlyProcessT
- {
- // -- Types
-
- /// @brief libuv pipe buffer class
- class PipeT
- {
- public:
- int init(uv_loop_t* uv_loop, ReadOnlyProcessT* process);
- int startRead(std::string* target);
- void reset();
-
- // -- Libuv casts
- uv_pipe_t* uv_pipe() { return UVPipe_.get(); }
- uv_stream_t* uv_stream()
- {
- return reinterpret_cast<uv_stream_t*>(uv_pipe());
- }
- uv_handle_t* uv_handle()
- {
- return reinterpret_cast<uv_handle_t*>(uv_pipe());
- }
-
- // -- Libuv callbacks
- static void UVAlloc(uv_handle_t* handle, size_t suggestedSize,
- uv_buf_t* buf);
- static void UVData(uv_stream_t* stream, ssize_t nread,
- const uv_buf_t* buf);
-
- private:
- ReadOnlyProcessT* Process_ = nullptr;
- std::string* Target_ = nullptr;
- std::vector<char> Buffer_;
- cm::uv_pipe_ptr UVPipe_;
- };
-
- /// @brief Process settings
- struct SetupT
- {
- std::string WorkingDirectory;
- std::vector<std::string> Command;
- ProcessResultT* Result = nullptr;
- bool MergedOutput = false;
- };
-
- // -- Const accessors
- const SetupT& Setup() const { return Setup_; }
- ProcessResultT* Result() const { return Setup_.Result; }
- bool IsStarted() const { return IsStarted_; }
- bool IsFinished() const { return IsFinished_; }
-
- // -- Runtime
- void setup(ProcessResultT* result, bool mergedOutput,
- std::vector<std::string> const& command,
- std::string const& workingDirectory = std::string());
- bool start(uv_loop_t* uv_loop, std::function<void()>&& finishedCallback);
-
- private:
- // -- Friends
- friend class PipeT;
- // -- Libuv callbacks
- static void UVExit(uv_process_t* handle, int64_t exitStatus,
- int termSignal);
- void UVTryFinish();
-
- // -- Setup
- SetupT Setup_;
- // -- Runtime
- bool IsStarted_ = false;
- bool IsFinished_ = false;
- std::function<void()> FinishedCallback_;
- std::vector<const char*> CommandPtr_;
- std::array<uv_stdio_container_t, 3> UVOptionsStdIO_;
- uv_process_options_t UVOptions_;
- cm::uv_process_ptr UVProcess_;
- PipeT UVPipeOut_;
- PipeT UVPipeErr_;
- };
+ // -- 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);
+ static bool FileDiffers(std::string const& filename,
+ std::string const& content);
public:
// -- Constructors
@@ -250,18 +84,11 @@ public:
// -- Run
bool Run(std::string const& infoFile, std::string const& config);
- // -- Accessors
- // Logging
- Logger& Log() { return Logger_; }
- // File System
- FileSystem& FileSys() { return FileSys_; }
- // InfoFile
+ // -- InfoFile
std::string const& InfoFile() const { return InfoFile_; }
+ cmFileTime const& InfoFileTime() const { return InfoFileTime_; }
std::string const& InfoDir() const { return InfoDir_; }
std::string const& InfoConfig() const { return InfoConfig_; }
- // libuv loop
- uv_loop_t* UVLoop() { return UVLoop_.get(); }
- cm::uv_async_ptr& UVRequest() { return UVRequest_; }
// -- Utility
static std::string SettingsFind(std::string const& content, const char* key);
@@ -272,19 +99,11 @@ protected:
virtual bool Process() = 0;
private:
- // -- Logging
- Logger Logger_;
- FileSystem FileSys_;
// -- Info settings
std::string InfoFile_;
+ cmFileTime InfoFileTime_;
std::string InfoDir_;
std::string InfoConfig_;
-// -- libuv loop
-#ifdef CMAKE_UV_SIGNAL_HACK
- std::unique_ptr<cmUVSignalHackRAII> UVHackRAII_;
-#endif
- std::unique_ptr<uv_loop_t> UVLoop_;
- cm::uv_async_ptr UVRequest_;
};
#endif
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