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/* Copyright (c) 2002-2005 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 "m_pd.h"
#include "unstable/fragile.h"
#include "common/loud.h"
#include "common/port.h"
#include "hammer/file.h"
#include "../build_counter"
void allsickles_setup(void);
typedef struct _sickle
{
t_object x_ob;
t_symbol *x_dir;
t_symbol *x_canvasdir;
t_hammerfile *x_filehandle;
} t_sickle;
static t_class *sickle_class;
static int sickle_firstndx;
static int sickle_lastndx;
static void sickle_readhook(t_pd *z, t_symbol *fn, int ac, t_atom *av)
{
import_max(fn->s_name, "");
}
static void sickle_doimport(t_sickle *x, t_symbol *fn, t_symbol *dir)
{
if (!dir || dir == &s_)
dir = x->x_dir;
if (fn && fn != &s_)
import_max(fn->s_name, (dir && dir != &s_) ? dir->s_name : "");
else
hammerpanel_open(x->x_filehandle, dir);
}
static void sickle_click(t_sickle *x, t_floatarg xpos, t_floatarg ypos,
t_floatarg shift, t_floatarg ctrl, t_floatarg alt)
{
sickle_doimport(x, 0, 0);
}
static void sickle_import(t_sickle *x, t_symbol *fn)
{
sickle_doimport(x, fn, 0);
}
static void sickle_cd(t_sickle *x, t_symbol *dir)
{
/* LATER hammerfile interface for relative jumps, etc. */
x->x_dir = (dir && dir != &s_ ? dir : x->x_canvasdir);
}
static void sickle_pwd(t_sickle *x)
{
outlet_symbol(((t_object *)x)->ob_outlet, x->x_dir);
}
static void sickle_bang(t_sickle *x)
{
fragile_class_printnames("sickle classes are: ",
sickle_firstndx, sickle_lastndx);
}
static void sickle_free(t_sickle *x)
{
hammerfile_free(x->x_filehandle);
}
static void *sickle_new(void)
{
t_sickle *x = (t_sickle *)pd_new(sickle_class);
x->x_filehandle = hammerfile_new((t_pd *)x, 0, sickle_readhook, 0, 0);
x->x_canvasdir = canvas_getdir(x->x_filehandle->f_canvas);
x->x_dir = x->x_canvasdir;
outlet_new((t_object *)x, &s_symbol);
return (x);
}
void sickle_setup(void)
{
if (canvas_getcurrent())
{
/* Loading the library by object creation is banned, because of a danger
of having some of the classes already loaded. LATER rethink. */
loud_error(0, "apparently an attempt to create a 'sickle' object");
loud_errand(0, "without having sickle library preloaded");
return;
}
if (zgetfn(&pd_objectmaker, gensym("sickle")))
{
loud_error(0, "sickle is already loaded");
return;
}
if (!zgetfn(&pd_objectmaker, gensym("cyclone")))
post("this is sickle %s, %s %s build",
CYCLONE_VERSION, loud_ordinal(CYCLONE_BUILD), CYCLONE_RELEASE);
sickle_class = class_new(gensym("sickle"),
(t_newmethod)sickle_new,
(t_method)sickle_free,
sizeof(t_sickle), 0, 0);
class_addbang(sickle_class, sickle_bang);
class_addmethod(sickle_class, (t_method)sickle_cd,
gensym("cd"), A_DEFSYM, 0);
class_addmethod(sickle_class, (t_method)sickle_pwd,
gensym("pwd"), 0);
class_addmethod(sickle_class, (t_method)sickle_import,
gensym("import"), A_DEFSYM, 0);
class_addmethod(sickle_class, (t_method)sickle_click,
gensym("click"),
A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, A_FLOAT, 0);
hammerfile_setup(sickle_class, 0);
sickle_firstndx = fragile_class_count();
allsickles_setup();
sickle_lastndx = fragile_class_count() - 1;
}
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