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/*
* Code for handling extensions (i.e., scripts)
*
* Authors:
* Bryce Harrington <bryce@osdl.org>
* Ted Gould <ted@gould.cx>
*
* Copyright (C) 2002-2005 Authors
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#ifndef __INKSCAPE_EXTENSION_IMPEMENTATION_SCRIPT_H__
#define __INKSCAPE_EXTENSION_IMPEMENTATION_SCRIPT_H__
#include "implementation.h"
#include <gtkmm/messagedialog.h>
namespace Inkscape {
namespace XML {
class Node;
}
}
namespace Inkscape {
namespace Extension {
namespace Implementation {
/**
* Utility class used for loading and launching script extensions
*/
class Script : public Implementation {
public:
/**
*
*/
Script(void);
/**
*
*/
virtual ~Script();
/**
*
*/
virtual bool load(Inkscape::Extension::Extension *module);
/**
*
*/
virtual void unload(Inkscape::Extension::Extension *module);
/**
*
*/
virtual bool check(Inkscape::Extension::Extension *module);
/**
*
*/
virtual Gtk::Widget *prefs_input(Inkscape::Extension::Input *module,
gchar const *filename);
/**
*
*/
virtual SPDocument *open(Inkscape::Extension::Input *module,
gchar const *filename);
/**
*
*/
virtual Gtk::Widget *prefs_output(Inkscape::Extension::Output *module);
/**
*
*/
virtual void save(Inkscape::Extension::Output *module,
SPDocument *doc,
gchar const *filename);
/**
*
*/
virtual Gtk::Widget *prefs_effect(Inkscape::Extension::Effect *module,
Inkscape::UI::View::View * view);
/**
*
*/
virtual void effect(Inkscape::Extension::Effect *module,
Inkscape::UI::View::View *doc);
private:
/**
* The command that has been dirived from
* the configuration file with appropriate directories
*/
Glib::ustring command;
/**
* This is the extension that will be used
* as the helper to read in or write out the
* data
*/
Glib::ustring helper_extension;
/**
* This function actually does the work, everything else is preparing
* for this function. It is the core here
*/
int execute (const Glib::ustring &command,
const Glib::ustring &filein,
const Glib::ustring &fileout);
/**
* Just a quick function to find and resolve relative paths for
* the incoming scripts
*/
Glib::ustring solve_reldir (Inkscape::XML::Node *reprin);
/**
*
*/
bool check_existance (const Glib::ustring &command);
/**
*
*/
void copy_doc (Inkscape::XML::Node * olddoc,
Inkscape::XML::Node * newdoc);
/**
*
*/
void checkStderr (const Glib::ustring &filename,
Gtk::MessageType type,
const Glib::ustring &message);
}; // class Script
} // namespace Implementation
} // namespace Extension
} // namespace Inkscape
#endif /* __INKSCAPE_EXTENSION_IMPEMENTATION_SCRIPT_H__ */
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :
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