OS::CommandLauncher Class Reference

Launches machine commands. More...

#include <oscommand.h>

Public Member Functions
	CommandLauncher (const MachineCommand &)
	~CommandLauncher ()
uiString	errorMsg () const
bool	execute (BufferString &output_stdout, BufferString *output_stderr=nullptr, const char *workdir=nullptr)
	run &, wait until finished, catch output
bool	execute (const CommandExecPars &)
bool	execute (LaunchType lt=Wait4Finish, const char *workdir=nullptr)
int	exitCode () const
od_istream *	getStdError ()
od_ostream *	getStdInput ()
od_istream *	getStdOutput ()
const char *	monitorFileName () const
PID_Type	processID () const
void	set (const MachineCommand &)
bool	startServer (bool inpythonenv=false, const char *stdoutfnm=nullptr, const char *stderrfnm=nullptr, double maxwaittm=20)

Static Public Member Functions
static bool	openTerminal (const char *cmd, const BufferStringSet *args=nullptr, BufferString *errmsg=nullptr, uiString *launchermsg=nullptr, const char *workdir=nullptr)

Protected Member Functions
int	catchError ()
bool	doExecute (const MachineCommand &, const CommandExecPars &)
void	reset ()
bool	startDetached (const MachineCommand &, bool inconsole=false, const char *workingdir=nullptr)
void	startMonitor ()

Static Protected Member Functions
static void	manageQProcess (QProcess *)

Protected Attributes
uiString	errmsg_
int	exitcode_ = Values::Undef< int >::val()
MachineCommand	machcmd_
BufferString	monitorfnm_
const BufferString	odprogressviewer_
PID_Type	pid_ = 0
QProcess *	process_ = nullptr
BufferString	progvwrcmd_
od_istream *	stderror_ = nullptr
qstreambuf *	stderrorbuf_ = nullptr
od_ostream *	stdinput_ = nullptr
qstreambuf *	stdinputbuf_ = nullptr
od_istream *	stdoutput_ = nullptr
qstreambuf *	stdoutputbuf_ = nullptr

Detailed Description

Launches machine commands.

<>

Constructor & Destructor Documentation

CommandLauncher()

OS::CommandLauncher::CommandLauncher

(

const MachineCommand &

)

~CommandLauncher()

OS::CommandLauncher::~CommandLauncher

(

)

Member Function Documentation

catchError()

int OS::CommandLauncher::catchError ( )

protected

doExecute()

bool OS::CommandLauncher::doExecute ( const MachineCommand & , const CommandExecPars &  )

protected

errorMsg()

uiString OS::CommandLauncher::errorMsg ( ) const

inline

execute() [1/3]

bool OS::CommandLauncher::execute	(	BufferString &	output_stdout,
		BufferString *	output_stderr = nullptr,
		const char *	workdir = nullptr )

run &, wait until finished, catch output

execute() [2/3]

bool OS::CommandLauncher::execute

(

const CommandExecPars &

)

execute() [3/3]

bool OS::CommandLauncher::execute	(	LaunchType	lt = Wait4Finish,
		const char *	workdir = nullptr )

exitCode()

int OS::CommandLauncher::exitCode

(

)

const

getStdError()

od_istream * OS::CommandLauncher::getStdError ( )

inline

getStdInput()

od_ostream * OS::CommandLauncher::getStdInput ( )

inline

getStdOutput()

od_istream * OS::CommandLauncher::getStdOutput ( )

inline

manageQProcess()

static void OS::CommandLauncher::manageQProcess ( QProcess * )

staticprotected

Add a QProcess and it will be deleted one day.

monitorFileName()

const char * OS::CommandLauncher::monitorFileName ( ) const

inline

openTerminal()

static bool OS::CommandLauncher::openTerminal ( const char * cmd, const BufferStringSet * args = nullptr, BufferString * errmsg = nullptr, uiString * launchermsg = nullptr, const char * workdir = nullptr )

static

processID()

PID_Type OS::CommandLauncher::processID

(

)

const

reset()

void OS::CommandLauncher::reset ( )

protected

set()

void OS::CommandLauncher::set

(

const MachineCommand &

)

startDetached()

bool OS::CommandLauncher::startDetached ( const MachineCommand & , bool inconsole = false, const char * workingdir = nullptr )

protected

startMonitor()

void OS::CommandLauncher::startMonitor ( )

protected

startServer()

bool OS::CommandLauncher::startServer	(	bool	inpythonenv = false,
		const char *	stdoutfnm = nullptr,
		const char *	stderrfnm = nullptr,
		double	maxwaittm = 20 )

Member Data Documentation

errmsg_

uiString OS::CommandLauncher::errmsg_

protected

exitcode_

int OS::CommandLauncher::exitcode_ = Values::Undef< int >::val()

protected

machcmd_

MachineCommand OS::CommandLauncher::machcmd_

protected

monitorfnm_

BufferString OS::CommandLauncher::monitorfnm_

protected

odprogressviewer_

const BufferString OS::CommandLauncher::odprogressviewer_

protected

pid_

PID_Type OS::CommandLauncher::pid_ = 0

protected

process_

QProcess* OS::CommandLauncher::process_ = nullptr

protected

progvwrcmd_

BufferString OS::CommandLauncher::progvwrcmd_

protected

stderror_

od_istream* OS::CommandLauncher::stderror_ = nullptr

protected

stderrorbuf_

qstreambuf* OS::CommandLauncher::stderrorbuf_ = nullptr

protected

stdinput_

od_ostream* OS::CommandLauncher::stdinput_ = nullptr

protected

stdinputbuf_

qstreambuf* OS::CommandLauncher::stdinputbuf_ = nullptr

protected

stdoutput_

od_istream* OS::CommandLauncher::stdoutput_ = nullptr

protected

stdoutputbuf_

qstreambuf* OS::CommandLauncher::stdoutputbuf_ = nullptr

protected