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-rw-r--r--externals/gridflow/bridge/placebo.rb46
-rw-r--r--externals/gridflow/bridge/puredata.c773
-rw-r--r--externals/gridflow/bridge/puredata.rb194
3 files changed, 0 insertions, 1013 deletions
diff --git a/externals/gridflow/bridge/placebo.rb b/externals/gridflow/bridge/placebo.rb
deleted file mode 100644
index b52e196e..00000000
--- a/externals/gridflow/bridge/placebo.rb
+++ /dev/null
@@ -1,46 +0,0 @@
-=begin
- $Id: placebo.rb,v 1.2 2006-03-15 04:38:20 matju Exp $
-
- GridFlow
- Copyright (c) 2001,2002,2003,2004,2005 by Mathieu Bouchard
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License
- as published by the Free Software Foundation; either version 2
- of the License, or (at your option) any later version.
-
- See file ../COPYING for further informations on licensing terms.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-=end
-
-class Object
- def self.dummy(sel)
- self.module_eval "def #{sel}(*args)
- #GridFlow.post \"dummy #{sel}: %s\", args.inspect
- end"
- end
-end
-
-module GridFlow
- class<<self
- # def add_creator_2(*args) post "dummy add_creator_2: %s", args.inspect end
- dummy :add_creator_2
- def post_string(s) STDERR.puts s end
- end
- class Clock
- def initialize(victim) @victim=victim end
- dummy :delay
- dummy :unset
- end
- class Pointer
- dummy :initialize
- end
-end
diff --git a/externals/gridflow/bridge/puredata.c b/externals/gridflow/bridge/puredata.c
deleted file mode 100644
index 1109b59c..00000000
--- a/externals/gridflow/bridge/puredata.c
+++ /dev/null
@@ -1,773 +0,0 @@
-/*
- $Id: puredata.c,v 1.2 2006-03-15 04:38:20 matju Exp $
-
- GridFlow
- Copyright (c) 2001,2002,2003,2004,2005 by Mathieu Bouchard
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License
- as published by the Free Software Foundation; either version 2
- of the License, or (at your option) any later version.
-
- See file ../COPYING for further informations on licensing terms.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
-'bridge_puredata.c' becomes 'gridflow.pd_linux' which loads Ruby and tells
-Ruby to load the other 95% of Gridflow. GridFlow creates the FObject class
-and then subclasses it many times, each time calling FObject.install(),
-which tells the bridge to register a class in puredata. Puredata
-objects have proxies for each of the non-first inlets so that any inlet
-may receive any distinguished message. All inlets are typed as 'anything',
-and the 'anything' method translates the whole message to Ruby objects and
-tries to call a Ruby method of the proper name.
-*/
-
-#define IS_BRIDGE
-#include "../base/grid.h.fcs"
-/* resolving conflict: T_OBJECT will be PD's, not Ruby's */
-#undef T_OBJECT
-#undef EXTERN
-#include <m_pd.h>
-#include <ctype.h>
-#include <stdarg.h>
-#include <unistd.h>
-#include "g_canvas.h"
-
-#define CObject_free CObject_freeee
-#define gfpost post
-
-/* **************************************************************** */
-struct BFObject;
-struct FMessage {
- BFObject *self;
- int winlet;
- t_symbol *selector;
- int ac;
- const t_atom *at;
- bool is_init;
-};
-#include <sys/time.h>
-#include <signal.h>
-#include <setjmp.h>
-#define rb_sym_name rb_sym_name_r4j
-static const char *rb_sym_name(Ruby sym) {return rb_id2name(SYM2ID(sym));}
-
-static BuiltinSymbols *syms;
-
-void CObject_free (void *victim) {
- CObject *self = (CObject *)victim;
- self->check_magic();
- if (!self->rself) {
- L fprintf(stderr,"attempt to free object that has no rself\n");
- abort();
- }
- self->rself = 0; /* paranoia */
- delete self;
-}
-
-
-/* can't even refer to the other mGridFlow because we don't link
- statically to the other gridflow.so */
-static Ruby mGridFlow2=0;
-static Ruby mPointer=0;
-
-\class Pointer < CObject
-struct Pointer : CObject {
- void *p;
- Pointer() { assert(!"DYING HORRIBLY (GASP)"); }
- Pointer(void *_p) : p(_p) {}
- \decl Ruby ptr ();
-};
-\def Ruby ptr () { return LONG2NUM(((long)p)); }
-\classinfo {
- IEVAL(rself,
-"self.module_eval{"
-"def inspect; p=('%08x'%ptr).gsub(/^\\.\\.f/,''); \"#<Pointer:#{p}>\" % ptr; end;"
-"alias to_s inspect }"
-);}
-\end class Pointer
-Ruby Pointer_s_new (void *ptr) {
- Pointer *self = new Pointer(ptr);
- Ruby rself = Data_Wrap_Struct(EVAL("GridFlow::Pointer"), 0, CObject_free, self);
- self->rself = rself;
- return rself;
-}
-void *Pointer_get (Ruby rself) {
- DGS(Pointer);
- return self->p;
-}
-
-static Ruby make_error_message () {
- char buf[1000];
- sprintf(buf,"%s: %s",rb_class2name(rb_obj_class(ruby_errinfo)),
- rb_str_ptr(rb_funcall(ruby_errinfo,SI(to_s),0)));
- Ruby ary = rb_ary_new2(2);
- Ruby backtrace = rb_funcall(ruby_errinfo,SI(backtrace),0);
- rb_ary_push(ary,rb_str_new2(buf));
- for (int i=0; i<2 && i<rb_ary_len(backtrace); i++)
- rb_ary_push(ary,rb_funcall(backtrace,SI([]),1,INT2NUM(i)));
-// rb_ary_push(ary,rb_funcall(rb_funcall(backtrace,SI(length),0),SI(to_s),0));
- return ary;
-}
-
-static int ninlets_of (Ruby qlass) {
- if (!rb_ivar_defined(qlass,SYM2ID(syms->iv_ninlets))) RAISE("no inlet count");
- return INT(rb_ivar_get(qlass,SYM2ID(syms->iv_ninlets)));
-}
-
-static int noutlets_of (Ruby qlass) {
- if (!rb_ivar_defined(qlass,SYM2ID(syms->iv_noutlets))) RAISE("no outlet count");
- return INT(rb_ivar_get(qlass,SYM2ID(syms->iv_noutlets)));
-}
-
-#ifndef STACK_GROW_DIRECTION
-#define STACK_GROW_DIRECTION -1
-#endif
-extern "C" void Init_stack(VALUE *addr);
-static VALUE *localize_sysstack () {
- long bp0,bp1;
- sscanf(STACK_END,"0x%08lx",&bp0);
- // HACK (2004.08.29: alx has a problem; i hope it doesn't get worse)
- // this rounds to the last word of a 64k block (bug: doesn't use STACK_GROW_DIRECTION)
- bp1=((bp0+0xffff)&~0xffff)-sizeof(void*);
- fprintf(stderr,"STACK_END old=0x%08lx; new=0x%08lx\n",bp0,bp1);
- return (VALUE *)bp1;
-}
-
-//****************************************************************
-// BFObject
-
-struct BFObject : t_object {
- int32 magic; // paranoia
- Ruby rself;
- int nin; // per object settings (not class)
- int nout; // per object settings (not class)
- t_outlet **out;
-
- void check_magic () {
- if (magic != OBJECT_MAGIC) {
- fprintf(stderr,"Object memory corruption! (ask the debugger)\n");
- for (int i=-1; i<=1; i++) {
- fprintf(stderr,"this[0]=0x%08x\n",((int*)this)[i]);
- }
- raise(11);
- }
- }
-};
-
-static t_class *find_bfclass (t_symbol *sym) {
- t_atom a[1];
- SETSYMBOL(a,sym);
- char buf[4096];
- if (sym==&s_list) strcpy(buf,"list"); else atom_string(a,buf,sizeof(buf));
- Ruby v = rb_hash_aref(rb_ivar_get(mGridFlow2, SI(@fclasses)), rb_str_new2(buf));
- if (v==Qnil) {
- post("GF: class not found: '%s'",buf);
- return 0;
- }
- if (Qnil==rb_ivar_get(v,SI(@bfclass))) {
- post("@bfclass missing for '%s'",buf);
- return 0;
- }
- return FIX2PTR(t_class,rb_ivar_get(v,SI(@bfclass)));
-}
-
-static t_class *BFProxy_class;
-
-struct BFProxy : t_object {
- BFObject *parent;
- int inlet;
-};
-
-static void Bridge_export_value(Ruby arg, t_atom *at) {
- if (INTEGER_P(arg)) {
- SETFLOAT(at,NUM2INT(arg));
- } else if (SYMBOL_P(arg)) {
- const char *name = rb_sym_name(arg);
- SETSYMBOL(at,gensym((char *)name));
- } else if (FLOAT_P(arg)) {
- SETFLOAT(at,RFLOAT(arg)->value);
- } else if (rb_obj_class(arg)==mPointer) {
- SETPOINTER(at,(t_gpointer*)Pointer_get(arg));
- } else {
- RAISE("cannot convert argument of class '%s'",
- rb_str_ptr(rb_funcall(rb_funcall(arg,SI(class),0),SI(inspect),0)));
- }
-}
-
-static Ruby Bridge_import_value(const t_atom *at) {
- t_atomtype t = at->a_type;
- if (t==A_SYMBOL) {
- return ID2SYM(rb_intern(at->a_w.w_symbol->s_name));
- } else if (t==A_FLOAT) {
- return rb_float_new(at->a_w.w_float);
- } else if (t==A_POINTER) {
- return Pointer_s_new(at->a_w.w_gpointer);
- } else {
- return Qnil; /* unknown */
- }
-}
-
-static Ruby BFObject_method_missing_1 (FMessage *fm) {
- Ruby argv[fm->ac+2];
- argv[0] = INT2NUM(fm->winlet);
- argv[1] = ID2SYM(rb_intern(fm->selector->s_name));
- for (int i=0; i<fm->ac; i++) argv[2+i] = Bridge_import_value(fm->at+i);
- fm->self->check_magic();
- rb_funcall2(fm->self->rself,SI(send_in),fm->ac+2,argv);
- return Qnil;
-}
-
-static Ruby BFObject_rescue (FMessage *fm) {
- Ruby error_array = make_error_message();
-// for (int i=0; i<rb_ary_len(error_array); i++)
-// post("%s\n",rb_str_ptr(rb_ary_ptr(error_array)[i]));
- if (fm->self) pd_error(fm->self,"%s",rb_str_ptr(
- rb_funcall(error_array,SI(join),1,rb_str_new2("\n"))));
- if (fm->self && fm->is_init) fm->self = 0;
- return Qnil;
-}
-
-static void BFObject_method_missing (BFObject *bself,
-int winlet, t_symbol *selector, int ac, t_atom *at) {
- FMessage fm = { bself, winlet, selector, ac, at, false };
- if (!bself->rself) {
- pd_error(bself,"message to a dead object. (supposed to be impossible)");
- return;
- }
- rb_rescue2(
- (RMethod)BFObject_method_missing_1,(Ruby)&fm,
- (RMethod)BFObject_rescue,(Ruby)&fm,
- rb_eException,0);
-}
-
-static void BFObject_method_missing0 (BFObject *self,
-t_symbol *s, int argc, t_atom *argv) {
- BFObject_method_missing(self,0,s,argc,argv);
-}
-
-static void BFProxy_method_missing(BFProxy *self,
-t_symbol *s, int argc, t_atom *argv) {
- BFObject_method_missing(self->parent,self->inlet,s,argc,argv);
-}
-
-static Ruby BFObject_init_1 (FMessage *fm) {
- Ruby argv[fm->ac+1];
- for (int i=0; i<fm->ac; i++) argv[i+1] = Bridge_import_value(fm->at+i);
-
- if (fm->selector==&s_list) {
- argv[0] = rb_str_new2("list"); // pd is slightly broken here
- } else {
- argv[0] = rb_str_new2(fm->selector->s_name);
- }
-
- Ruby rself = rb_funcall2(rb_const_get(mGridFlow2,SI(FObject)),SI([]),fm->ac+1,argv);
- DGS(FObject);
- self->bself = fm->self;
- self->bself->rself = rself;
-
- int ninlets = self->bself->nin = ninlets_of(rb_funcall(rself,SI(class),0));
- int noutlets = self->bself->nout = noutlets_of(rb_funcall(rself,SI(class),0));
-
- for (int i=1; i<ninlets; i++) {
- BFProxy *p = (BFProxy *)pd_new(BFProxy_class);
- p->parent = self->bself;
- p->inlet = i;
- inlet_new(self->bself, &p->ob_pd, 0,0);
- }
- self->bself->out = new t_outlet*[noutlets];
- for (int i=0; i<noutlets; i++) {
- self->bself->out[i] = outlet_new(self->bself,&s_anything);
- }
- rb_funcall(rself,SI(initialize2),0);
- return rself;
-}
-
-static void *BFObject_init (t_symbol *classsym, int ac, t_atom *at) {
- t_class *qlass = find_bfclass(classsym);
- if (!qlass) return 0;
- BFObject *bself = (BFObject *)pd_new(qlass);
- bself->magic = OBJECT_MAGIC;
- bself->check_magic();
- FMessage fm = { self: bself, winlet:-1, selector: classsym,
- ac: ac, at: at, is_init: true };
- long r = rb_rescue2(
- (RMethod)BFObject_init_1,(Ruby)&fm,
- (RMethod)BFObject_rescue,(Ruby)&fm,
- rb_eException,0);
- return r==Qnil ? 0 : (void *)bself; // return NULL if broken object
-}
-
-static void BFObject_delete_1 (FMessage *fm) {
- fm->self->check_magic();
- if (fm->self->rself) {
- rb_funcall(fm->self->rself,SI(delete),0);
- } else {
- post("BFObject_delete is NOT handling BROKEN object at %*lx",2*sizeof(long),(long)fm);
- }
-}
-
-static void BFObject_delete (BFObject *bself) {
- bself->check_magic();
- FMessage fm = { self: bself, winlet:-1, selector: gensym("delete"),
- ac: 0, at: 0, is_init: false };
- rb_rescue2(
- (RMethod)BFObject_delete_1,(Ruby)&fm,
- (RMethod)BFObject_rescue,(Ruby)&fm,
- rb_eException,0);
- bself->magic = 0xDeadBeef;
-}
-
-/* **************************************************************** */
-
-struct RMessage {
- VALUE rself;
- ID sel;
- int argc;
- VALUE *argv;
-};
-
-// this was called rb_funcall_rescue[...] but recently (ruby 1.8.2)
-// got a conflict with a new function in ruby.
-
-VALUE rb_funcall_myrescue_1(RMessage *rm) {
- return rb_funcall2(rm->rself,rm->sel,rm->argc,rm->argv);
-}
-
-static Ruby rb_funcall_myrescue_2 (RMessage *rm) {
- Ruby error_array = make_error_message();
-// for (int i=0; i<rb_ary_len(error_array); i++)
-// post("%s\n",rb_str_ptr(rb_ary_ptr(error_array)[i]));
- post("%s",rb_str_ptr(rb_funcall(error_array,SI(join),1,rb_str_new2("\n"))));
- return Qnil;
-}
-
-VALUE rb_funcall_myrescue(VALUE rself, ID sel, int argc, ...) {
- va_list foo;
- va_start(foo,argc);
- VALUE argv[argc];
- for (int i=0; i<argc; i++) argv[i] = va_arg(foo,VALUE);
- RMessage rm = { rself, sel, argc, argv };
- va_end(foo);
- return rb_rescue2(
- (RMethod)rb_funcall_myrescue_1,(Ruby)&rm,
- (RMethod)rb_funcall_myrescue_2,(Ruby)&rm,
- rb_eException,0);
-}
-
-/* Call this to get a gobj's bounding rectangle in pixels */
-void bf_getrectfn(t_gobj *x, struct _glist *glist,
-int *x1, int *y1, int *x2, int *y2) {
- BFObject *bself = (BFObject*)x;
- Ruby can = PTR2FIX(glist_getcanvas(glist));
- Ruby a = rb_funcall_myrescue(bself->rself,SI(pd_getrect),1,can);
- if (TYPE(a)!=T_ARRAY || rb_ary_len(a)<4) {
- post("bf_getrectfn: return value should be 4-element array");
- *x1=*y1=*x2=*y2=0;
- return;
- }
- *x1 = INT(rb_ary_ptr(a)[0]);
- *y1 = INT(rb_ary_ptr(a)[1]);
- *x2 = INT(rb_ary_ptr(a)[2]);
- *y2 = INT(rb_ary_ptr(a)[3]);
-}
-
-/* and this to displace a gobj: */
-void bf_displacefn(t_gobj *x, struct _glist *glist, int dx, int dy) {
- Ruby can = PTR2FIX(glist_getcanvas(glist));
- BFObject *bself = (BFObject *)x;
- bself->te_xpix+=dx;
- bself->te_ypix+=dy;
- rb_funcall_myrescue(bself->rself,SI(pd_displace),3,can,INT2NUM(dx),INT2NUM(dy));
- canvas_fixlinesfor(glist, (t_text *)x);
-}
-
-/* change color to show selection: */
-void bf_selectfn(t_gobj *x, struct _glist *glist, int state) {
- Ruby can = PTR2FIX(glist_getcanvas(glist));
- rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_select),2,can,INT2NUM(state));
-}
-
-/* change appearance to show activation/deactivation: */
-void bf_activatefn(t_gobj *x, struct _glist *glist, int state) {
- Ruby can = PTR2FIX(glist_getcanvas(glist));
- rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_activate),2,can,INT2NUM(state));
-}
-
-/* warn a gobj it's about to be deleted */
-void bf_deletefn(t_gobj *x, struct _glist *glist) {
- Ruby can = PTR2FIX(glist_getcanvas(glist));
- rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_delete),1,can);
- canvas_deletelinesfor(glist, (t_text *)x);
-}
-
-/* making visible or invisible */
-void bf_visfn(t_gobj *x, struct _glist *glist, int flag) {
- Ruby can = PTR2FIX(glist_getcanvas(glist));
- Ruby rself = ((BFObject*)x)->rself;
- DGS(FObject);
- self->check_magic();
- rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_vis),2,can,INT2NUM(flag));
-}
-
-/* field a mouse click (when not in "edit" mode) */
-int bf_clickfn(t_gobj *x, struct _glist *glist,
-int xpix, int ypix, int shift, int alt, int dbl, int doit) {
- Ruby can = PTR2FIX(glist_getcanvas(glist));
- Ruby ret = rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_click),7,can,
- INT2NUM(xpix),INT2NUM(ypix),
- INT2NUM(shift),INT2NUM(alt),
- INT2NUM(dbl),INT2NUM(doit));
- if (TYPE(ret) == T_FIXNUM) return INT(ret);
- post("bf_clickfn: expected Fixnum");
- return 0;
-}
-
-/* save to a binbuf */
-void bf_savefn(t_gobj *x, t_binbuf *b) {
- rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_save),1,Qnil);
-}
-
-/* open properties dialog */
-void bf_propertiesfn(t_gobj *x, struct _glist *glist) {
- Ruby can = PTR2FIX(glist_getcanvas(glist));
- rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_properties),1,can);
-}
-
-/* get keypresses during focus */
-void bf_keyfn(void *x, t_floatarg fkey) {
- rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_key),1,INT2NUM((int)fkey));
-}
-
-/* get motion diff during focus */
-void bf_motionfn(void *x, t_floatarg dx, t_floatarg dy) {
- rb_funcall_myrescue(((BFObject*)x)->rself,SI(pd_motion),2,
- INT2NUM((int)dx), INT2NUM((int)dy));
-}
-
-/* **************************************************************** */
-
-static void BFObject_class_init_1 (t_class *qlass) {
- class_addanything(qlass,(t_method)BFObject_method_missing0);
-}
-
-\class FObject
-
-static Ruby FObject_s_install2(Ruby rself, Ruby name) {
- if (TYPE(name)!=T_STRING) RAISE("name must be String");
- t_class *qlass = class_new(gensym(rb_str_ptr(name)),
- (t_newmethod)BFObject_init, (t_method)BFObject_delete,
- sizeof(BFObject), CLASS_DEFAULT, A_GIMME,0);
- rb_ivar_set(rself, SI(@bfclass), PTR2FIX(qlass));
- FMessage fm = {0, -1, 0, 0, 0, false};
- rb_rescue2(
- (RMethod)BFObject_class_init_1,(Ruby)qlass,
- (RMethod)BFObject_rescue,(Ruby)&fm,
- rb_eException,0);
- return Qnil;
-}
-
-static Ruby FObject_send_out2(int argc, Ruby *argv, Ruby rself) {
-//\def Ruby send_out2(...) {
- DGS(FObject);
- BFObject *bself = self->bself;
- if (!bself) {
- //post("FObject#send_out2 : bself is NULL, rself=%08x",rself);
- return Qnil;
- }
- bself->check_magic();
- Ruby qlass = rb_funcall(rself,SI(class),0);
- int outlet = INT(argv[0]);
- Ruby sym = argv[1];
- argc-=2;
- argv+=2;
- t_atom sel, at[argc];
- Bridge_export_value(sym,&sel);
- for (int i=0; i<argc; i++) Bridge_export_value(argv[i],at+i);
- t_outlet *out = bself->te_outlet;
- outlet_anything(bself->out[outlet],atom_getsymbol(&sel),argc,at);
- return Qnil;
-}
-
-static Ruby FObject_s_set_help (Ruby rself, Ruby path) {
- path = rb_funcall(path,SI(to_s),0);
- Ruby qlassid = rb_ivar_get(rself,SI(@bfclass));
- if (qlassid==Qnil) RAISE("@bfclass==nil ???");
- t_class *qlass = FIX2PTR(t_class,qlassid);
- class_sethelpsymbol(qlass,gensym(rb_str_ptr(path)));
- return Qnil;
-}
-
-static Ruby GridFlow_s_gui (int argc, Ruby *argv, Ruby rself) {
- if (argc!=1) RAISE("bad args");
- Ruby command = rb_funcall(argv[0],SI(to_s),0);
- sys_gui(rb_str_ptr(command));
- return Qnil;
-}
-
-static Ruby GridFlow_s_bind (Ruby rself, Ruby argv0, Ruby argv1) {
- if (TYPE(argv0)==T_STRING) {
-#if PD_VERSION_INT < 37
- RAISE("requires Pd 0.37");
-#else
- Ruby name = rb_funcall(argv0,SI(to_s),0);
- Ruby qlassid = rb_ivar_get(rb_hash_aref(rb_ivar_get(mGridFlow2,SI(@fclasses)),name),SI(@bfclass));
- if (qlassid==Qnil) RAISE("no such class: %s",rb_str_ptr(name));
- pd_typedmess(&pd_objectmaker,gensym(rb_str_ptr(name)),0,0);
- t_pd *o = pd_newest();
- pd_bind(o,gensym(rb_str_ptr(argv1)));
-#endif
- } else {
- Ruby rself = argv0;
- DGS(FObject);
- t_symbol *s = gensym(rb_str_ptr(argv1));
- t_pd *o = (t_pd *)(self->bself);
- //fprintf(stderr,"binding %08x to: \"%s\" (%08x %s)\n",o,rb_str_ptr(argv[1]),s,s->s_name);
- pd_bind(o,s);
- }
- return Qnil;
-}
-
-static Ruby FObject_s_gui_enable (Ruby rself) {
- Ruby qlassid = rb_ivar_get(rself,SI(@bfclass));
- if (qlassid==Qnil) RAISE("no class id ?");
- t_widgetbehavior *wb = new t_widgetbehavior;
- wb->w_getrectfn = bf_getrectfn;
- wb->w_displacefn = bf_displacefn;
- wb->w_selectfn = bf_selectfn;
- wb->w_activatefn = bf_activatefn;
- wb->w_deletefn = bf_deletefn;
- wb->w_visfn = bf_visfn;
- wb->w_clickfn = bf_clickfn;
- //wb->w_savefn = bf_savefn;
- //wb->w_propertiesfn = bf_propertiesfn;
- class_setwidget(FIX2PTR(t_class,qlassid),wb);
- return Qnil;
-}
-
-static Ruby FObject_focus (Ruby rself, Ruby canvas_, Ruby x_, Ruby y_) {
- DGS(FObject);
- t_glist *canvas = FIX2PTR(t_glist,canvas_);
- t_gobj *bself = (t_gobj *)(self->bself);
- int x = INT(x_);
- int y = INT(y_);
- glist_grab(canvas,bself, bf_motionfn, bf_keyfn, x,y);
- return Qnil;
-}
-
-// doesn't use rself but still is aside FObject_focus for symmetry reasons.
-static Ruby FObject_unfocus (Ruby rself, Ruby canvas_) {
- DGS(FObject);
- t_glist *canvas = FIX2PTR(t_glist,canvas_);
- glist_grab(canvas,0,0,0,0,0);
- return Qnil;
-}
-
-static Ruby FObject_add_inlets (Ruby rself, Ruby n_) {
- DGS(FObject);
- if (!self->bself) RAISE("there is no bself");
- int n = INT(n_);
- for (int i=self->bself->nin; i<self->bself->nin+n; i++) {
- BFProxy *p = (BFProxy *)pd_new(BFProxy_class);
- p->parent = self->bself;
- p->inlet = i;
- inlet_new(self->bself, &p->ob_pd, 0,0);
- }
- self->bself->nin+=n;
- return Qnil;
-}
-
-static Ruby FObject_add_outlets (Ruby rself, Ruby n_) {
- DGS(FObject);
- if (!self->bself) RAISE("there is no bself");
- int n = INT(n_);
- t_outlet **oldouts = self->bself->out;
- self->bself->out = new t_outlet*[self->bself->nout+n];
- memcpy(self->bself->out,oldouts,self->bself->nout*sizeof(t_outlet*));
- for (int i=self->bself->nout; i<self->bself->nout+n; i++) {
- self->bself->out[i] = outlet_new(self->bself,&s_anything);
- }
- self->bself->nout+=n;
- return Qnil;
-}
-
-static Ruby bridge_add_to_menu (int argc, Ruby *argv, Ruby rself) {
- if (argc!=1) RAISE("bad args");
- Ruby name = rb_funcall(argv[0],SI(to_s),0);
- Ruby qlassid = rb_ivar_get(rb_hash_aref(rb_ivar_get(mGridFlow2,SI(@fclasses)),name),SI(@bfclass));
- if (qlassid==Qnil) RAISE("no such class: %s",rb_str_ptr(name));
- //!@#$
- return Qnil;
-}
-
-static Ruby GridFlow_s_add_creator_2 (Ruby rself, Ruby name_) {
- t_symbol *name = gensym(rb_str_ptr(rb_funcall(name_,SI(to_s),0)));
- class_addcreator((t_newmethod)BFObject_init,name,A_GIMME,0);
- return Qnil;
-}
-
-static Ruby FObject_get_position (Ruby rself, Ruby canvas) {
- DGS(FObject);
- t_text *bself = (t_text *)(self->bself);
- t_glist *c = FIX2PTR(t_glist,canvas);
- float x0,y0;
- if (c->gl_havewindow || !c->gl_isgraph) {
- x0=bself->te_xpix;
- y0=bself->te_ypix;
- }
- else { // graph-on-parent: have to zoom
- float zx = float(c->gl_x2 - c->gl_x1) / (c->gl_screenx2 - c->gl_screenx1);
- float zy = float(c->gl_y2 - c->gl_y1) / (c->gl_screeny2 - c->gl_screeny1);
- x0 = glist_xtopixels(c, c->gl_x1 + bself->te_xpix*zx);
- y0 = glist_ytopixels(c, c->gl_y1 + bself->te_ypix*zy);
- }
- Ruby a = rb_ary_new();
- rb_ary_push(a,INT2NUM((int)x0));
- rb_ary_push(a,INT2NUM((int)y0));
- return a;
-}
-
-\classinfo {}
-\end class FObject
-
-//****************************************************************
-
-\class Clock < CObject
-struct Clock : CObject {
- t_clock *serf;
- Ruby owner; /* copy of ptr that serf already has, for marking */
- \decl void set (double systime);
- \decl void delay(double delaytime);
- \decl void unset();
-};
-
-void Clock_fn (Ruby rself) { rb_funcall_myrescue(rself,SI(call),0); }
-void Clock_mark (Clock *self) { rb_gc_mark(self->owner); }
-void Clock_free (Clock *self) { clock_free(self->serf); CObject_free(self); }
-
-Ruby Clock_s_new (Ruby qlass, Ruby owner) {
- Clock *self = new Clock();
- self->rself = Data_Wrap_Struct(qlass, Clock_mark, Clock_free, self);
- self->serf = clock_new((void*)owner,(t_method)Clock_fn);
- self->owner = owner;
- return self->rself;
-}
-
-\def void set (double systime) { clock_set(serf, systime); }
-\def void delay(double delaytime) { clock_delay(serf,delaytime); }
-\def void unset() { clock_unset(serf); }
-
-\classinfo {}
-\end class Clock
-
-//****************************************************************
-
-Ruby GridFlow_s_post_string (Ruby rself, Ruby string) {
- if (TYPE(string)!=T_STRING) RAISE("not a string!");
- post("%s",rb_str_ptr(string));
- return Qnil;
-}
-
-#define SDEF(_name1_,_name2_,_argc_) \
- rb_define_singleton_method(mGridFlow2,_name1_,(RMethod)GridFlow_s_##_name2_,_argc_)
-
-Ruby gf_bridge_init (Ruby rself) {
- Ruby ver = EVAL("GridFlow::GF_VERSION");
- if (strcmp(rb_str_ptr(ver), GF_VERSION) != 0) {
- RAISE("GridFlow version mismatch: "
- "main library is '%s'; bridge is '%s'",
- rb_str_ptr(ver), GF_VERSION);
- }
- syms = FIX2PTR(BuiltinSymbols,rb_ivar_get(mGridFlow2,SI(@bsym)));
- Ruby fo = EVAL("GridFlow::FObject");
- rb_define_singleton_method(fo,"install2",(RMethod)FObject_s_install2,1);
- rb_define_singleton_method(fo,"gui_enable", (RMethod)FObject_s_gui_enable, 0);
- rb_define_singleton_method(fo,"set_help", (RMethod)FObject_s_set_help, 1);
- rb_define_method(fo,"get_position",(RMethod)FObject_get_position,1);
- rb_define_method(fo,"send_out2", (RMethod)FObject_send_out2,-1);
- rb_define_method(fo,"send_out2", (RMethod)FObject_send_out2,-1);
- rb_define_method(fo,"add_inlets", (RMethod)FObject_add_inlets, 1);
- rb_define_method(fo,"add_outlets", (RMethod)FObject_add_outlets, 1);
- rb_define_method(fo,"unfocus", (RMethod)FObject_unfocus, 1);
- rb_define_method(fo, "focus", (RMethod)FObject_focus, 3);
-
- SDEF("post_string",post_string,1);
- SDEF("add_creator_2",add_creator_2,1);
- SDEF("gui",gui,-1);
- SDEF("bind",bind,2);
- // SDEF("add_to_menu",add_to_menu,-1);
-
- \startall
- rb_define_singleton_method(EVAL("GridFlow::Clock" ),"new", (RMethod)Clock_s_new, 1);
- rb_define_singleton_method(EVAL("GridFlow::Pointer"),"new", (RMethod)Pointer_s_new, 1);
- mPointer = EVAL("GridFlow::Pointer");
- EVAL("class<<GridFlow;attr_accessor :config; end");
- EVAL("GridFlow.config = {'PUREDATA_PATH' => %{"PUREDATA_PATH"}}");
- return Qnil;
-}
-
-struct BFGridFlow : t_object {};
-
-t_class *bindpatcher;
-static void *bindpatcher_init (t_symbol *classsym, int ac, t_atom *at) {
- t_pd *bself = pd_new(bindpatcher);
- if (ac!=1 || at->a_type != A_SYMBOL) {
- post("bindpatcher: oops");
- } else {
- t_symbol *s = atom_getsymbol(at);
- post("binding patcher to: %s",s->s_name);
- pd_bind((t_pd *)canvas_getcurrent(),s);
- }
- return bself;
-}
-
-extern "C" void gridflow_setup () {
- char *foo[] = {"Ruby-for-PureData","-w","-e",";"};
- post("setting up Ruby-for-PureData...");
-/*
- post("pd_getfilename() = %s", pd_getfilename()->s_name);
- post("pd_getdirname() = %s", pd_getdirname()->s_name);
- post("canvas_getcurrentdir() = %p", canvas_getcurrentdir());
- char *dirresult = new char[242];
- char *nameresult;
- int fd = open_via_path("","gridflow",".so",dirresult,&nameresult,242,1);
- post("open_via_path: fd=%d dirresult=\"%s\" nameresult=\"%s\"",fd,dirresult,nameresult);
- delete[] dirresult;
-*/
- ruby_init();
- Init_stack(localize_sysstack());
- ruby_options(COUNT(foo),foo);
- post("we are using Ruby version %s",rb_str_ptr(EVAL("RUBY_VERSION")));
- Ruby cData = rb_const_get(rb_cObject,SI(Data));
- BFProxy_class = class_new(gensym("ruby_proxy"),
- NULL,NULL,sizeof(BFProxy),CLASS_PD|CLASS_NOINLET, A_NULL);
- class_addanything(BFProxy_class,BFProxy_method_missing);
- rb_define_singleton_method(cData,"gf_bridge_init",
- (RMethod)gf_bridge_init,0);
-
- mGridFlow2 = EVAL(
- "module GridFlow; class<<self; attr_reader :bridge_name; end; "
- "@bridge_name = 'puredata'; self end");
- post("(done)");
- if (!
- EVAL("begin require 'gridflow'; true; rescue Exception => e;\
- STDERR.puts \"[#{e.class}] [#{e.message}]:\n#{e.backtrace.join'\n'}\"; false; end"))
- {
- post("ERROR: Cannot load GridFlow-for-Ruby (gridflow.so)\n");
- return;
- }
- bindpatcher = class_new(gensym("bindpatcher"),
- (t_newmethod)bindpatcher_init, 0, sizeof(t_object),CLASS_DEFAULT,A_GIMME,0);
-}
-
-
diff --git a/externals/gridflow/bridge/puredata.rb b/externals/gridflow/bridge/puredata.rb
deleted file mode 100644
index 184bb2a7..00000000
--- a/externals/gridflow/bridge/puredata.rb
+++ /dev/null
@@ -1,194 +0,0 @@
-=begin
- $Id: puredata.rb,v 1.2 2006-03-15 04:38:20 matju Exp $
-
- GridFlow
- Copyright (c) 2001,2002 by Mathieu Bouchard
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License
- as published by the Free Software Foundation; either version 2
- of the License, or (at your option) any later version.
-
- See file ../COPYING for further informations on licensing terms.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-=end
-
-# <matju> alx1: in puredata.rb, just after the header, you have a %w() block,
-# and in it you write the name of your object, and if your helpfile is not
-# named like your object, then you add an equal sign and the filename
-
-#!@#$ DON'T PUT ABSTRACTIONS IN THE %w() !!!
-# @mouse=help_mouse @motion_detection=help_motion_detect @fade=help_fade
-# @apply_colormap_channelwise @checkers @complex_sq @contrast
-# @posterize @ravel @greyscale_to_rgb @rgb_to_greyscale @solarize @spread
-#rgb_to_yuv=#rgb_to_yuv_and_#yuv_to_rgb
-#yuv_to_rgb=#rgb_to_yuv_and_#yuv_to_rgb
-#clip #contrast #fade #numop #remap_image
-
-# NEW help files
-#!@#$ (what's #+-help.pd ? #print-help2.pd ?)
-%w(
- # #cast #dim #reverse
- #pack=#unpack-#pack
- #unpack=#unpack-#pack
- renamefile
- #in plotter_control
- listelement exec ls #print unix_time
-).each {|name|
- if name =~ /=/ then name,file = name.split(/=/) else file = name end
- begin
- x = GridFlow.fclasses[name]
- x.set_help "gridflow/flow_classes/#{file}-help.pd"
- rescue Exception => e
- GridFlow.post "for [#{name}], #{e.class}: #{e}" # + ":\n" + e.backtrace.join("\n")
- end
-}
-
-# OLD help files
-%w(
- @cast
- @convolve @downscale_by @draw_polygon @export=@importexport
- @finished @fold @for @global @grade
- @import=@importexport @inner=@foldinnerouter
- @in=@inout @join @layer @outer=@foldinnerouter @out=@inout
- @! @perspective printargs @print @redim
- rubyprint @scale_by @scale_to @scan
- @store
-).each {|name|
- if name =~ /=/ then name,file = name.split(/=/) else file = name end
- begin
- GridFlow.fclasses[name].set_help "gridflow/#{file}.pd"
- rescue Exception => e
- GridFlow.post "ruby #{e.class}: #{e}:\n" + e.backtrace.join("\n")
- end
-}
-
-#GridFlow.gui "frame .controls.gridflow -relief ridge -borderwidth 2\n"
-#GridFlow.gui "button .controls.gridflow.button -text FOO\n"
-#GridFlow.gui "pack .controls.gridflow.button -side left\n"
-#GridFlow.gui "pack .controls.gridflow -side right\n"
-
-GridFlow.gui %q{
-
-if {[catch {
- # pd 0.37
- menu .mbar.gridflow -tearoff $pd_tearoff
- .mbar add cascade -label "GridFlow" -menu .mbar.gridflow
- set gfmenu .mbar.gridflow
-}]} {
- # pd 0.36
- ###the problem is that GridFlow.bind requires 0.37
-}
-catch {
-$gfmenu add command -label "profiler_dump" -command {pd "gridflow profiler_dump;"}
-$gfmenu add command -label "profiler_reset" -command {pd "gridflow profiler_reset;"}
-$gfmenu add command -label "formats" -command {pd "gridflow formats;"}
-}
-
-if {[string length [info command post]] == 0} {
- proc post {x} {puts $x}
-}
-
-# if not running Impd:
-if {[string length [info command listener_new]] == 0} {
-# start of part duplicated from Impd
-proc listener_new {self name} {
- global _
- set _($self:hist) {}
- set _($self:histi) 0
- frame $self
- label $self.label -text "$name: "
- entry $self.entry -width 40
-# entry $self.count -width 5
- pack $self.label -side left
- pack $self.entry -side left -fill x -expand yes
-# pack $self.count -side left
- pack $self -fill x -expand no
- bind $self.entry <Up> "listener_up $self"
- bind $self.entry <Down> "listener_down $self"
-}
-
-proc listener_up {self} {
- global _
- if {$_($self:histi) > 0} {set _($self:histi) [expr -1+$_($self:histi)]}
- $self.entry delete 0 end
- $self.entry insert 0 [lindex $_($self:hist) $_($self:histi)]
- $self.entry icursor end
-# $self.count delete 0 end
-# $self.count insert 0 "$_($self:histi)/[llength $_($self:hist)]"
-}
-
-proc listener_down {self} {
- global _
- if {$_($self:histi) < [llength $_($self:hist)]} {incr _($self:histi)}
- $self.entry delete 0 end
- $self.entry insert 0 [lindex $_($self:hist) $_($self:histi)]
- $self.entry icursor end
-# $self.count delete 0 end
-# $self.count insert 0 "$_($self:histi)/[llength $_($self:hist)]"
-}
-
-proc listener_append {self v} {
- global _
- lappend _($self:hist) $v
- set _($self:histi) [llength $_($self:hist)]
-}
-
-proc tcl_eval {} {
- set l [.tcl.entry get]
- post "tcl: $l"
- post "returns: [eval $l]"
- listener_append .tcl [.tcl.entry get]
- .tcl.entry delete 0 end
-
-}
-if {[catch {
- listener_new .tcl "Tcl"
- bind .tcl.entry <Return> {tcl_eval}
-}]} {
- listener_new .tcl "Tcl" {tcl_eval}
-}
-
-
-}
-# end of part duplicated from Impd
-
-proc ruby_eval {} {
- set l {}
- foreach c [split [.ruby.entry get] ""] {lappend l [scan $c %c]}
- pd "gridflow eval $l;"
- listener_append .ruby [.ruby.entry get]
- .ruby.entry delete 0 end
-}
-
-if {[catch {
- listener_new .ruby "Ruby"
- bind .ruby.entry <Return> {ruby_eval}
-}]} {
- listener_new .ruby "Ruby" {ruby_eval}
-}
-
-} # GridFlow.gui
-
-if false
-GridFlow.gui %q{
-catch {
- if {[file exists ${pd_guidir}/lib/gridflow/icons/peephole.gif]} {
- global pd_guidir
- image create photo icon_peephole -file ${pd_guidir}/lib/gridflow/icons/peephole.gif
- global butt
- button_bar_add peephole {guiext peephole}
- } {
- puts $stderr GAAAH
- }
-}
-} # GridFlow.gui
-end