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// *********************(c)*2004*********************>
// -holzilib--holzilib--holzilib--holzilib--holzilib->
// ++++PD-External++by+Georg+Holzmann++grh@gmx.at++++>
//
// PDContainer:
// this is a port of the containers from the C++ STL
// (Standard Template Library)
// for usage see the documentation and PD help files
// for license see readme.txt
//
// h_multiset.cpp
#include "include/HMultiSet.h"
static t_class *h_multiset_class;
typedef struct _h_multiset
{
t_object x_obj;
t_canvas *x_canvas;
t_outlet *out0, *out1;
HMultiSet *hmultiset;
} t_h_multiset;
static void h_multiset_add(t_h_multiset *x, t_symbol *s, int argc, t_atom *argv)
{
if(!argc)
{
post("h_multiset, add: no arguments");
return;
}
Element key(argc,argv);
x->hmultiset->add( key );
}
static void h_multiset_get(t_h_multiset *x, t_symbol *s, int argc, t_atom *argv)
{
if(!argc)
{
post("h_multiset, get: no arguments");
return;
}
Element key(argc,argv);
int output = x->hmultiset->get( key );
outlet_float(x->out0, output);
}
static void h_multiset_remove(t_h_multiset *x, t_symbol *s, int argc, t_atom *argv)
{
if(!argc)
{
post("h_multiset, remove: no arguments");
return;
}
Element key(argc,argv);
x->hmultiset->remove( key );
}
static void h_multiset_getsize(t_h_multiset *x)
{
outlet_float(x->out1,x->hmultiset->getSize());
}
static void h_multiset_help(t_h_multiset *x)
{
x->hmultiset->help();
}
static void h_multiset_set_namespace(t_h_multiset *x, t_symbol *s)
{
x->hmultiset->setNamespace(s->s_name);
}
static void h_multiset_get_namespace(t_h_multiset *x)
{
post("h_multiset current namespace: %s",x->hmultiset->getNamespace().c_str());
}
static void h_multiset_getall(t_h_multiset *x)
{
multiset<Element>::iterator iter = x->hmultiset->getAll().begin();
while(iter != x->hmultiset->getAll().end())
{
Element output = *iter;
if(output.getLength() == 1) // symbol or float
{
if (output.getAtom()[0].a_type == A_FLOAT)
outlet_float(x->out0, output.getAtom()[0].a_w.w_float);
if (output.getAtom()[0].a_type == A_SYMBOL)
outlet_symbol(x->out0, output.getAtom()[0].a_w.w_symbol);
if (output.getAtom()[0].a_type == A_POINTER)
outlet_pointer(x->out0, output.getAtom()[0].a_w.w_gpointer);
}
if(output.getLength() > 1) // list
outlet_list(x->out0,&s_list,output.getLength(),output.getAtom());
iter++;
}
}
static void h_multiset_print(t_h_multiset *x)
{
x->hmultiset->printAll();
}
static void h_multiset_clear(t_h_multiset *x)
{
x->hmultiset->clearNamespace();
}
static void h_multiset_clear_all(t_h_multiset *x)
{
x->hmultiset->clearAll();
}
static void h_multiset_save(t_h_multiset *x, t_symbol *s)
{
// make correct path
char filnam[MAXPDSTRING];
char filename[MAXPDSTRING];
canvas_makefilename(x->x_canvas, s->s_name, filnam, MAXPDSTRING);
sys_bashfilename(filnam, filename);
if(x->hmultiset->saveToFile(filename))
post("h_multiset: data of namespace %s written to file %s",
x->hmultiset->getNamespace().c_str(),s->s_name);
else
post("h_multiset: couldn't write to file %s",s->s_name);
}
static void h_multiset_read(t_h_multiset *x, t_symbol *s)
{
// make correct path
char filnam[MAXPDSTRING];
char filename[MAXPDSTRING];
canvas_makefilename(x->x_canvas, s->s_name, filnam, MAXPDSTRING);
sys_bashfilename(filnam, filename);
if(!x->hmultiset->readFromFile(filename))
post("h_multiset: couldn't read from file %s",s->s_name);
}
static void h_multiset_save_xml(t_h_multiset *x, t_symbol *s)
{
// make correct path
char filnam[MAXPDSTRING];
char filename[MAXPDSTRING];
canvas_makefilename(x->x_canvas, s->s_name, filnam, MAXPDSTRING);
sys_bashfilename(filnam, filename);
if(x->hmultiset->saveToFileXML(filename))
post("h_multiset: data of namespace %s written to file %s",
x->hmultiset->getNamespace().c_str(),s->s_name);
else
post("h_multiset: couldn't write to file %s",s->s_name);
}
static void h_multiset_read_xml(t_h_multiset *x, t_symbol *s)
{
// make correct path
char filnam[MAXPDSTRING];
char filename[MAXPDSTRING];
canvas_makefilename(x->x_canvas, s->s_name, filnam, MAXPDSTRING);
sys_bashfilename(filnam, filename);
if(!x->hmultiset->readFromFileXML(filename))
post("h_multiset: couldn't read from file %s",s->s_name);
}
static void *h_multiset_new(t_symbol *s, int argc, t_atom *argv)
{
t_h_multiset *x = (t_h_multiset *)pd_new(h_multiset_class);
switch(argc)
{
default:
post("h_multiset warning: only one argument for namespace is possible!");
case 1:
x->hmultiset = new HMultiSet(atom_getsymbol(argv)->s_name);
break;
case 0:
x->hmultiset = new HMultiSet();
break;
}
x->out0 = outlet_new(&x->x_obj, &s_float);
x->out1 = outlet_new(&x->x_obj, &s_float);
x->x_canvas = canvas_getcurrent();
return (void *)x;
}
static void *h_multiset_free(t_h_multiset *x)
{
delete x->hmultiset;
return (void *)x;
}
#if defined(PDCONTAINER_SINGLE_OBJECT)
// for PD-Extended
extern "C" {
#endif
void h_multiset_setup(void)
{
// the object class
h_multiset_class = class_new(gensym("h_multiset"), (t_newmethod)h_multiset_new,
(t_method)h_multiset_free, sizeof(t_h_multiset),
CLASS_DEFAULT, A_GIMME, 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_add,
gensym("add"), A_GIMME , 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_get,
gensym("get"), A_GIMME , 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_remove,
gensym("remove"), A_GIMME , 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_getsize,
gensym("getsize"), A_DEFFLOAT , 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_set_namespace,
gensym("namespace"), A_DEFSYMBOL , 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_get_namespace,
gensym("getnamespace"), A_DEFFLOAT, 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_getall,
gensym("getall"), A_DEFFLOAT, 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_print,
gensym("print"), A_DEFFLOAT, 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_clear,
gensym("clear"), A_DEFFLOAT, 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_clear_all,
gensym("clearall"), A_DEFFLOAT, 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_save,
gensym("save"), A_DEFSYMBOL , 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_read,
gensym("read"), A_DEFSYMBOL , 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_save_xml,
gensym("saveXML"), A_DEFSYMBOL , 0);
class_addmethod(h_multiset_class, (t_method)h_multiset_read_xml,
gensym("readXML"), A_DEFSYMBOL , 0);
// without an argument the following two methods wont work ??? why?? because of c++?
class_addmethod(h_multiset_class, (t_method)h_multiset_help, gensym("help"),A_DEFFLOAT, 0);
}
#if defined(PDCONTAINER_SINGLE_OBJECT)
// for PD-Extended
}
#endif
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