patheffect.cpp revision 755ee1d5c906686aa58d0f5bdf0ec09b27fa5e32
/*
* Authors:
* Ted Gould <ted@gould.cx>
*
* Copyright (C) 2006 Authors
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include "document-private.h"
#include "sp-object.h"
#include "patheffect.h"
#include "db.h"
namespace Inkscape {
namespace Extension {
PathEffect::PathEffect (Inkscape::XML::Node * in_repr, Implementation::Implementation * in_imp)
: Extension(in_repr, in_imp)
{
}
PathEffect::~PathEffect (void)
{
}
void
PathEffect::processPath (SPDocument * doc, Inkscape::XML::Node * path, Inkscape::XML::Node * def)
{
}
void
PathEffect::processPathEffects (SPDocument * doc, Inkscape::XML::Node * path)
{
gchar const * patheffectlist = path->attribute("inkscape:path-effects");
if (patheffectlist == NULL)
return;
gchar ** patheffects = g_strsplit(patheffectlist, ";", 128);
Inkscape::XML::Node * defs = SP_OBJECT_REPR(SP_DOCUMENT_DEFS(doc));
for (int i = 0; patheffects[i] != NULL && i < 128; i++) {
gchar * patheffect = patheffects[i];
// This is weird, they should all be references... but anyway
if (patheffect[0] != '#') continue;
Inkscape::XML::Node * prefs = sp_repr_lookup_child(defs, "id", &(patheffect[1]));
if (prefs == NULL) {
continue;
}
gchar const * ext_id = prefs->attribute("extension");
if (ext_id == NULL) {
continue;
}
Inkscape::Extension::PathEffect * peffect;
peffect = dynamic_cast<Inkscape::Extension::PathEffect *>(Inkscape::Extension::db.get(ext_id));
if (peffect != NULL) {
continue;
}
peffect->processPath(doc, path, prefs);
}
g_strfreev(patheffects);
return;
}
} } /* namespace Inkscape, Extension */
/*
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 :