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/*
* Copyright (C) Johan Engelen 2008 <j.b.c.engelen@utwente.nl>
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include "live_effects/parameter/array.h"
#include "helper-fns.h"
#include <2geom/coord.h>
#include <2geom/point.h>
namespace Inkscape {
namespace LivePathEffect {
//TODO: move maybe to svg-lenght.cpp
unsigned int
sp_svg_satellite_read_d(gchar const *str, Satellite *sat){
if (!str) {
return 0;
}
gchar ** strarray = g_strsplit(str, ",", 8);
if(strlen(str) > 0 && strarray[7] && !strarray[8]){
sat->setSatelliteType(g_strstrip(strarray[0]));
sat->is_time = strncmp(strarray[1],"1",1) == 0;
sat->active = strncmp(strarray[2],"1",1) == 0;
sat->has_mirror = strncmp(strarray[3],"1",1) == 0;
sat->hidden = strncmp(strarray[4],"1",1) == 0;
double amount,angle;
float stepsTmp;
sp_svg_number_read_d(strarray[5], &amount);
sp_svg_number_read_d(strarray[6], &angle);
sp_svg_number_read_f(strarray[7], &stepsTmp);
unsigned int steps = (unsigned int)stepsTmp;
sat->amount = amount;
sat->angle = angle;
sat->steps = steps;
g_strfreev (strarray);
return 1;
}
g_strfreev (strarray);
return 0;
}
template <>
double
ArrayParam<double>::readsvg(const gchar * str)
{
double newx = Geom::infinity();
sp_svg_number_read_d(str, &newx);
return newx;
}
template <>
float
ArrayParam<float>::readsvg(const gchar * str)
{
float newx = Geom::infinity();
sp_svg_number_read_f(str, &newx);
return newx;
}
template <>
Geom::Point
ArrayParam<Geom::Point>::readsvg(const gchar * str)
{
gchar ** strarray = g_strsplit(str, ",", 2);
double newx, newy;
unsigned int success = sp_svg_number_read_d(strarray[0], &newx);
success += sp_svg_number_read_d(strarray[1], &newy);
g_strfreev (strarray);
if (success == 2) {
return Geom::Point(newx, newy);
}
return Geom::Point(Geom::infinity(),Geom::infinity());
}
template <>
Satellite
ArrayParam<Satellite >::readsvg(const gchar * str)
{
Satellite sat;
if (sp_svg_satellite_read_d(str, &sat)) {
return sat;
}
Satellite satellite(FILLET);
satellite.setIsTime(true);
satellite.setActive(false);
satellite.setHasMirror(false);
satellite.setHidden(true);
satellite.setAmount(0.0);
satellite.setAngle(0.0);
satellite.setSteps(0);
return satellite;
}
} /* 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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