/usr/include/qgis/qgspythonrunner.h is in libqgis-dev 2.4.0-1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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qgspythonrunner.h
---------------------
begin : May 2011
copyright : (C) 2011 by Martin Dobias
email : wonder dot sk at gmail dot com
***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef QGSPYTHONRUNNER_H
#define QGSPYTHONRUNNER_H
#include <QString>
/**
Utility class for running python commands from various parts of QGIS.
There is no direct python support in the core library, so it is expected
that application with python support creates a subclass that implements
pure virtual function(s) during the initialization. The static methods
will then work as expected.
Added in QGIS v?
*/
class CORE_EXPORT QgsPythonRunner
{
public:
/** returns true if the runner has an instance
(and thus is able to run commands) */
static bool isValid();
/** execute a python statement */
static bool run( QString command, QString messageOnError = QString() );
/** Eval a python statement */
static bool eval( QString command, QString& result );
/** assign an instance of python runner so that run() can be used.
This method should be called during app initialization.
Takes ownership of the object, deletes previous instance. */
static void setInstance( QgsPythonRunner* runner );
protected:
/** protected constructor: can be instantiated only from children */
QgsPythonRunner();
virtual ~QgsPythonRunner();
virtual bool runCommand( QString command, QString messageOnError = QString() ) = 0;
virtual bool evalCommand( QString command, QString& result ) = 0;
static QgsPythonRunner* mInstance;
};
#endif // QGSPYTHONRUNNER_H
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