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authorIOhannes m zmölnig <zmoelnig@users.sourceforge.net>2009-03-26 10:15:14 +0000
committerIOhannes m zmölnig <zmoelnig@users.sourceforge.net>2009-03-26 10:15:14 +0000
commit519bc7b58218a83b592d26966ee01d650772e540 (patch)
tree9b2319f00d3d8cb378a0462f498d5a3d3a1262d8
parentdf3d37ef7a6ee16dd3ef3da609ba91f5617db9fe (diff)
query (and display) information on whether an iolet is signal/nonsignal
svn path=/trunk/externals/iem/iemguts/; revision=10904
-rw-r--r--src/canvasconnections.c33
1 files changed, 24 insertions, 9 deletions
diff --git a/src/canvasconnections.c b/src/canvasconnections.c
index 4ba7858..2d29e79 100644
--- a/src/canvasconnections.c
+++ b/src/canvasconnections.c
@@ -17,9 +17,9 @@
/*
- * this object provides a way to send messages to upstream canvases
- * by default it sends messages to the containing canvas, but you can give the
- * "depth" as argument;
+ * this object provides a way to send messages to query the connections
+ * of the containing canvas;
+ * but you can give the "depth" as argument;
* e.g. [canvasconnections 1] will query the parent of the containing canvas
*/
@@ -191,11 +191,13 @@ static void canvasconnections_queryinlets(t_canvasconnections *x)
if(size>0) {
t_atom*ap=getbytes(sizeof(t_atom)*(size+1));
int j=0;
+ t_symbol*s=gensym("inlet");
+
SETFLOAT(ap, (t_float)i);
for(j=0; j<size; j++)
SETFLOAT(ap+j+1, ((t_float)invecs[i]->elements[j]));
- outlet_anything(x->x_out, gensym("inlet"), size+1, ap);
+ outlet_anything(x->x_out, s, size+1, ap);
freebytes(ap, sizeof(t_atom)*(size+1));
}
intvec_free(invecs[i]);
@@ -213,6 +215,11 @@ static void canvasconnections_inlet(t_canvasconnections *x, t_floatarg f)
if(inlet >= 0 && inlet < ninlets) {
int size=invecs[inlet]->num_elements;
t_atom*ap=getbytes(sizeof(t_atom)*(size+1));
+ t_symbol*s=gensym("inlet");
+ if(obj_issignalinlet(x->x_object,inlet)) {
+ s=gensym("inlet~");
+ }
+
SETFLOAT(ap, (t_float)inlet);
if(size>0) {
@@ -221,7 +228,7 @@ static void canvasconnections_inlet(t_canvasconnections *x, t_floatarg f)
SETFLOAT(ap+j+1, ((t_float)invecs[inlet]->elements[j]));
}
- outlet_anything(x->x_out, gensym("inlet"), size+1, ap);
+ outlet_anything(x->x_out, s, size+1, ap);
freebytes(ap, sizeof(t_atom)*(size+1));
intvec_free(invecs[inlet]);
@@ -240,9 +247,7 @@ static int canvasconnections_inlets(t_canvasconnections *x)
return 0;
ninlets=obj_ninlets(x->x_object);
-
-
- ninlets=obj_ninlets(x->x_object);
+ // ninlets=obj_ninlets(x->x_object);
SETFLOAT(&at, (t_float)ninlets);
outlet_anything(x->x_out, gensym("inlets"), 1, &at);
@@ -360,6 +365,12 @@ static void canvasconnections_outlet(t_canvasconnections *x, t_floatarg f)
t_outconnect*conn=obj_starttraverseoutlet(x->x_object, &out, outlet);
t_atom*abuf=0;
int count=0;
+
+ t_symbol*s=gensym("outlet");
+ if(obj_issignaloutlet(x->x_object,outlet)) {
+ s=gensym("outlet~");
+ }
+
while(conn) {
conn=obj_nexttraverseoutlet(conn, &dest, &in, &which);
count++;
@@ -379,7 +390,7 @@ static void canvasconnections_outlet(t_canvasconnections *x, t_floatarg f)
i++;
}
}
- outlet_anything(x->x_out, gensym("outlet"), count+1, abuf);
+ outlet_anything(x->x_out, s, count+1, abuf);
freebytes(abuf, sizeof(t_atom)*(count+1));
}
}
@@ -389,6 +400,10 @@ static void canvasconnections_queryoutlets(t_canvasconnections *x)
int noutlets=canvasconnections_outlets(x);
int nout=0;
t_atom at;
+
+ SETFLOAT(&at, (t_float)noutlets);
+ outlet_anything(x->x_out, gensym("outlets"), 1, &at);
+
for(nout=0; nout<noutlets; nout++) {
t_outlet*out=0;
t_outconnect*conn=obj_starttraverseoutlet(x->x_object, &out, nout);