aboutsummaryrefslogtreecommitdiff
path: root/src/paramCustom.h
diff options
context:
space:
mode:
authorThomas O Fredericks <mrtof@users.sourceforge.net>2009-10-22 19:48:22 +0000
committerThomas O Fredericks <mrtof@users.sourceforge.net>2009-10-22 19:48:22 +0000
commitd82c79024b44f96d3c5f613cfb93cc9c9d917ff9 (patch)
tree512c1d3c510803ab225e606a4d3c24cbae89bc93 /src/paramCustom.h
parent0b64b88b6326740c21457dae5ab68c68e866be9a (diff)
Added single file version of param
svn path=/trunk/externals/tof/; revision=12644
Diffstat (limited to 'src/paramCustom.h')
-rw-r--r--src/paramCustom.h200
1 files changed, 200 insertions, 0 deletions
diff --git a/src/paramCustom.h b/src/paramCustom.h
new file mode 100644
index 0000000..9d34f83
--- /dev/null
+++ b/src/paramCustom.h
@@ -0,0 +1,200 @@
+
+
+static t_class *paramCustom_class;
+static t_class *paramCustom_receive_class;
+struct _paramCustom_receive;
+
+typedef struct _paramCustom {
+ t_object x_obj;
+ t_param* param;
+ t_outlet* outlet;
+ t_outlet* outlet2;
+ t_binbuf* bb;
+ t_symbol* receive;
+ struct _paramCustom_receive* r;
+ int nopresets;
+} t_paramCustom;
+
+typedef struct _paramCustom_receive
+{
+ t_object x_obj;
+ t_paramCustom *owner;
+} t_paramCustom_receive;
+
+
+
+static void paramCustom_bang(t_paramCustom *x)
+{
+ /*
+ outlet_anything(x->outlet, x->selector, x->ac, x->av);
+
+ if(x->selector != &s_bang ) tof_send_anything_prepend(x->send,x->selector,x->ac,x->av,x->set_s );
+ */
+}
+/*
+
+static void paramClass_loadbang(t_paramClass *x)
+{
+ if (!sys_noloadbang && !x->noloadbang)
+ paramClass_bang(x);
+}
+*/
+
+static void paramCustom_anything(t_paramCustom *x, t_symbol *selector, int argc, t_atom *argv)
+{
+ if (x->bb) {
+ if ((selector != &s_bang)) {
+ int ac = argc + 2;
+ t_atom *av = getbytes(ac*sizeof(*av));
+ tof_copy_atoms(argv,av+2,argc);
+ SETSYMBOL(av, x->param->path);
+ SETSYMBOL(av+1, selector);
+ binbuf_add(x->bb, ac, av);
+ binbuf_addsemi(x->bb);
+ freebytes(av, ac*sizeof(*av));
+ }
+ } else {
+ pd_error(x,"No save triggered");
+ }
+}
+
+
+
+
+// DECONSTRUCTOR
+
+static void paramCustom_free(t_paramCustom *x)
+{
+
+ if (x->receive) pd_unbind(&x->r->x_obj.ob_pd, x->receive);
+
+ if (x->param) param_unregister(x->param);
+
+
+}
+
+// SPECIAL PARAM GET FUNCTION
+/*
+static void paramClass_get(t_paramClass *x, t_symbol** s, int* ac, t_atom** av) {
+ *s = x->selector;
+ *ac = x->ac;
+ *av = x->av;
+}
+*/
+
+// SPECIAL PARAM SAVE FUNCTION
+static void paramCustom_save(t_paramCustom *x, t_binbuf* bb, int f) {
+
+ // f = -1 for the main save file
+ // f => 0 if it is a preset
+ if ( f >= 0 && x->nopresets) return;
+
+
+ if ( !x->bb ) {
+
+ x->bb = bb;
+ // TRIGGER OUTPUT
+ outlet_bang(x->outlet);
+ x->bb = NULL;
+
+ } else {
+ pd_error(x,"paramCustom is already saving");
+ }
+
+}
+
+
+
+static void paramCustom_receive_anything(t_paramCustom_receive *r, t_symbol *s, int ac, t_atom *av){
+
+ outlet_anything(r->owner->outlet2,s,ac,av);
+
+
+}
+
+
+
+// CONSTRUCTOR
+static void* paramCustom_new(t_symbol *s, int ac, t_atom *av)
+{
+ t_paramCustom *x = (t_paramCustom *)pd_new(paramCustom_class);
+
+
+ // GET THE CURRENT CANVAS
+ t_canvas* canvas=tof_get_canvas();
+
+ // GET THE NAME
+ t_symbol* name = param_get_name(ac,av);
+
+ if (!name) return NULL;
+
+ t_symbol* path = param_get_path(canvas,name);
+ t_symbol* root = tof_get_dollarzero(tof_get_root_canvas(canvas));
+
+ // FIND THE NO PRESET TAG: /nps
+ x->nopresets = tof_find_tag('/',gensym("/nps"), ac-1, av+1);
+
+
+
+ x->param = param_register(x,root,path, NULL,\
+ (t_paramSaveMethod) paramCustom_save,NULL);
+
+ if (!x->param) return NULL;
+
+
+
+ int l = strlen(path->s_name) + strlen(root->s_name) + 2;
+ char* receiver = getbytes( l * sizeof(*receiver));
+ strcat(receiver,root->s_name);
+ strcat(receiver,path->s_name);
+ x->receive = gensym(receiver);
+ //strcat(receiver,"_");
+ // x->send = gensym(receiver);
+ freebytes(receiver, l * sizeof(*receiver));
+
+ #ifdef PARAMDEBUG
+ post("receive:%s",x->receive->s_name);
+ //post("send:%s",x->send->s_name);
+ #endif
+
+
+ x->bb = NULL;
+
+
+ // Set up receive proxy
+ t_paramCustom_receive *r = (t_paramCustom_receive *)pd_new(paramCustom_receive_class);
+ x->r = r;
+ r->owner = x;
+
+ // BIND RECEIVER
+ pd_bind(&r->x_obj.ob_pd, x->receive );
+
+
+
+
+ // CREATE INLETS AND OUTLETS
+ //inlet_new((t_object *)x, (t_pd *)p, 0, 0);
+ x->outlet = outlet_new(&x->x_obj, &s_list);
+ x->outlet2 = outlet_new(&x->x_obj, &s_list);
+
+ return (x);
+}
+
+void paramCustom_setup(void)
+{
+ paramCustom_class = class_new(gensym("paramCustom"),
+ (t_newmethod)paramCustom_new, (t_method)paramCustom_free,
+ sizeof(t_paramCustom), 0, A_GIMME, 0);
+
+
+ class_addanything(paramCustom_class, paramCustom_anything);
+ class_addbang(paramCustom_class, paramCustom_bang);
+
+ //class_addmethod(param_class, (t_method)paramClass_loadbang, gensym("loadbang"), 0);
+
+ paramCustom_receive_class = class_new(gensym("_paramCustom_receive"),
+ 0, 0, sizeof(t_paramCustom_receive), CLASS_PD | CLASS_NOINLET, 0);
+
+ class_addanything(paramCustom_receive_class, paramCustom_receive_anything);
+
+}