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/*
Author: Ted Gould <ted@gould.cx>
Copyright (c) 2003-2005
This code is licensed under the GNU GPL. See COPYING for details.
This file is the backend to the extensions system. These are
the parts of the system that most users will never see, but are
important for implementing the extensions themselves. This file
contains the base class for all of that.
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "implementation.h"
#include <extension/output.h>
#include <extension/input.h>
#include <extension/effect.h>
namespace Inkscape {
namespace Extension {
namespace Implementation {
/**
* \return Was the load sucessful?
* \brief This function is the stub load. It just returns success.
* \param module The Extension that should be loaded.
*/
bool
Implementation::load(Inkscape::Extension::Extension *module) {
return TRUE;
} /* Implementation::load */
void
Implementation::unload(Inkscape::Extension::Extension *module) {
return;
} /* Implementation::unload */
bool
Implementation::check(Inkscape::Extension::Extension *module) {
/* If there are no checks, they all pass */
return TRUE;
} /* Implemenation::check */
Gtk::Widget *
Implementation::prefs_input(Inkscape::Extension::Input *module, gchar const *filename) {
return module->autogui();
} /* Implementation::prefs_input */
SPDocument *
Implementation::open(Inkscape::Extension::Input *module, gchar const *filename) {
/* throw open_failed(); */
return NULL;
} /* Implementation::open */
Gtk::Widget *
Implementation::prefs_output(Inkscape::Extension::Output *module) {
return module->autogui();
} /* Implementation::prefs_output */
void
Implementation::save(Inkscape::Extension::Output *module, SPDocument *doc, gchar const *filename) {
/* throw save_fail */
return;
} /* Implementation::save */
Gtk::Widget *
Implementation::prefs_effect(Inkscape::Extension::Effect *module, Inkscape::UI::View::View *view) {
return module->autogui();
} /* Implementation::prefs_effect */
void
Implementation::effect(Inkscape::Extension::Effect *module, Inkscape::UI::View::View *document) {
/* throw filter_fail */
return;
} /* Implementation::filter */
unsigned int
Implementation::setup(Inkscape::Extension::Print *module)
{
return 0;
}
unsigned int
Implementation::set_preview(Inkscape::Extension::Print *module)
{
return 0;
}
unsigned int
Implementation::begin(Inkscape::Extension::Print *module, SPDocument *doc)
{
return 0;
}
unsigned int
Implementation::finish(Inkscape::Extension::Print *module)
{
return 0;
}
/* Rendering methods */
unsigned int
Implementation::bind(Inkscape::Extension::Print *module, NRMatrix const *transform, float opacity)
{
return 0;
}
unsigned int
Implementation::release(Inkscape::Extension::Print *module)
{
return 0;
}
unsigned int
Implementation::comment(Inkscape::Extension::Print *module, char const *comment)
{
return 0;
}
unsigned int
Implementation::fill(Inkscape::Extension::Print *module, NRBPath const *bpath, NRMatrix const *ctm, SPStyle const *style,
NRRect const *pbox, NRRect const *dbox, NRRect const *bbox)
{
return 0;
}
unsigned int
Implementation::stroke(Inkscape::Extension::Print *module, NRBPath const *bpath, NRMatrix const *transform, SPStyle const *style,
NRRect const *pbox, NRRect const *dbox, NRRect const *bbox)
{
return 0;
}
unsigned int
Implementation::image(Inkscape::Extension::Print *module, unsigned char *px, unsigned int w, unsigned int h, unsigned int rs,
NRMatrix const *transform, SPStyle const *style)
{
return 0;
}
unsigned int
Implementation::text(Inkscape::Extension::Print *module, char const *text,
NR::Point p, SPStyle const *style)
{
return 0;
}
void
Implementation::processPath(Inkscape::XML::Node * node)
{
return;
}
/**
\brief Tell the printing engine whether text should be text or path
\retval true Render the text as a path
\retval false Render text using the text function (above)
Default value is false because most printing engines will support
paths more than they'll support text. (at least they do today)
*/
bool
Implementation::textToPath(Inkscape::Extension::Print *ext)
{
return false;
}
} /* namespace Implementation */
} /* namespace Extension */
} /* namespace Inkscape */
/*
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:encoding=utf-8:textwidth=99 :
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