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/*
* Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com>
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include <glibmm/i18n.h>
#include "live_effects/lpe-bounding-box.h"
#include "display/curve.h"
#include "sp-shape.h"
#include "sp-text.h"
namespace Inkscape {
namespace LivePathEffect {
LPEBoundingBox::LPEBoundingBox(LivePathEffectObject *lpeobject) :
Effect(lpeobject),
linked_path(_("Linked path:"), _("Path from which to take the original path data"), "linkedpath", &wr, this),
visual_bounds(_("Visual Bounds"), _("Uses the visual bounding box"), "visualbounds", &wr, this)
{
registerParameter( dynamic_cast<Parameter *>(&linked_path) );
registerParameter( dynamic_cast<Parameter *>(&visual_bounds) );
//perceived_path = true;
}
LPEBoundingBox::~LPEBoundingBox()
{
}
void LPEBoundingBox::doEffect (SPCurve * curve)
{
if (curve) {
if ( linked_path.linksToPath() && linked_path.getObject() ) {
SPItem * item = linked_path.getObject();
Geom::OptRect bbox = visual_bounds.get_value() ? item->visualBounds() : item->geometricBounds();
Geom::Path p(Geom::Point(bbox->left(), bbox->top()));
p.appendNew<Geom::LineSegment>(Geom::Point(bbox->right(), bbox->top()));
p.appendNew<Geom::LineSegment>(Geom::Point(bbox->right(), bbox->bottom()));
p.appendNew<Geom::LineSegment>(Geom::Point(bbox->left(), bbox->bottom()));
p.appendNew<Geom::LineSegment>(Geom::Point(bbox->left(), bbox->top()));
Geom::PathVector out;
out.push_back(p);
curve->set_pathvector(out);
}
}
}
} // namespace LivePathEffect
} /* 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 :
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