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/** \ingroup core
* A class that executes an external program/script.
* It can optionally capture the standard output and error from the
* process and displays them in a dialog box.
*/
class QgsRunProcess : QObject /NoDefaultCtors/
{
%TypeHeaderCode
#include <qgsrunprocess.h>
%End
public:
// This class deletes itself, so to ensure that it is only created
// using new, the Named Consturctor Idiom is used, and one needs to
// use the create() static function to get an instance of this class.
// The action argument contains string with the command.
// If capture is true, the standard output and error from the process
// will be sent to QgsMessageOuptut - usually a dialog box.
static QgsRunProcess* create( const QString& action, bool capture ) /Factory/;
public slots:
void stdoutAvailable();
void stderrAvailable();
void processError( QProcess::ProcessError );
void processExit( int, QProcess::ExitStatus );
void dialogGone();
private:
QgsRunProcess( const QString& action, bool capture );
~QgsRunProcess();
};
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