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/* Copyright (c) 2005 krzYszcz and others.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
#include <stdio.h>
#include <string.h>
#include "m_pd.h"
#include "m_imp.h" /* FIXME need access to c_externdir... */
#include "g_canvas.h"
#include "common/loud.h"
#include "build_counter"
#ifdef KRZYSZCZ
//#define PDDPLINK_DEBUG
#endif
enum { PDDPLINK_PD, PDDPLINK_HTML }; /* LATER add others */
typedef struct _pddplink
{
t_object x_ob;
t_glist *x_glist;
int x_isboxed;
t_symbol *x_dirsym;
t_symbol *x_ulink;
t_atom x_openargs[2];
int x_linktype;
int x_ishit;
} t_pddplink;
static t_class *pddplink_class;
/* FIXME need access to glob_pdobject... */
static t_pd *pddplink_pdtarget(t_pddplink *x)
{
t_pd *pdtarget = gensym("pd")->s_thing;
if (pdtarget && !strcmp(class_getname(*pdtarget), "pd"))
return (pdtarget);
else
return ((t_pd *)x); /* internal error */
}
static void pddplink_anything(t_pddplink *x, t_symbol *s, int ac, t_atom *av)
{
if (x->x_ishit)
{
startpost("pddplink: internal error (%s", (s ? s->s_name : ""));
postatom(ac, av);
post(")");
}
}
static void pddplink_click(t_pddplink *x, t_floatarg xpos, t_floatarg ypos,
t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
{
x->x_ishit = 1;
switch (x->x_linktype)
{
case PDDPLINK_PD:
typedmess(pddplink_pdtarget(x), gensym("open"), 2, x->x_openargs);
break;
case PDDPLINK_HTML:
sys_vgui("after 0 {::pddp::cliOpen %s}\n", x->x_ulink->s_name);
break;
}
x->x_ishit = 0;
}
#ifdef PDDPLINK_DEBUG
static void pddplink_debug(t_pddplink *x)
{
}
#endif
static void pddplink_free(t_pddplink *x)
{
}
static void *pddplink_new(t_symbol *s1, t_symbol *s2)
{
t_pddplink *x = (t_pddplink *)pd_new(pddplink_class);
t_symbol *dirsym;
x->x_glist = canvas_getcurrent();
x->x_isboxed = (s2 == gensym("box"));
x->x_dirsym = canvas_getdir(x->x_glist); /* FIXME */
if (!s1 || s1 == &s_)
{
x->x_linktype = PDDPLINK_HTML;
x->x_ulink = gensym("index.html");
}
else
{
int len = strlen(s1->s_name);
if (len > 3 && !strcmp(s1->s_name + len - 3, ".pd"))
x->x_linktype = PDDPLINK_PD;
else
x->x_linktype = PDDPLINK_HTML;
x->x_ulink = s1;
}
SETSYMBOL(&x->x_openargs[0], x->x_ulink);
SETSYMBOL(&x->x_openargs[1], x->x_dirsym);
x->x_ishit = 0;
if (x->x_isboxed)
{
inlet_new((t_object *)x, (t_pd *)x, 0, 0);
outlet_new((t_object *)x, &s_anything);
}
if (x->x_linktype == PDDPLINK_HTML)
sys_vgui("after 0 {::pddp::srvUse %s}\n", x->x_dirsym->s_name);
return (x);
}
void pddplink_setup(void)
{
t_symbol *dirsym;
post("this is pddplink %s, %s %s build...",
PDDP_VERSION, loud_ordinal(PDDP_BUILD), PDDP_RELEASE);
pddplink_class = class_new(gensym("pddplink"),
(t_newmethod)pddplink_new,
(t_method)pddplink_free,
sizeof(t_pddplink),
CLASS_NOINLET | CLASS_PATCHABLE,
A_DEFSYM, A_DEFSYM, 0);
class_addanything(pddplink_class, pddplink_anything);
class_addmethod(pddplink_class, (t_method)pddplink_click,
gensym("click"),
A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
#ifdef PDDPLINK_DEBUG
class_addmethod(pddplink_class, (t_method)pddplink_debug,
gensym("debug"), 0);
#endif
dirsym = pddplink_class->c_externdir; /* FIXME */
sys_vgui("namespace eval ::pddp {variable theDir [pwd]}; cd %s\n",
dirsym->s_name);
sys_gui("after 0 {source pddpboot.tcl}\n");
}
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