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static t_class *paramGui_class;
#define GUI_X_STEP 200
#define GUI_Y_STEP 18
typedef struct _paramGui
{
t_object x_obj;
//t_outlet* outlet;
//t_symbol* canvasname;
t_canvas* childcanvas;
//t_symbol* fullpath;
t_symbol* path;
int path_l;
int build;
t_symbol* s_vis;
t_symbol* s_empty;
t_symbol* s_clear;
t_symbol* s_set;
t_symbol* root;
t_symbol* s_obj;
t_symbol* s_nbx;
t_symbol* s_bng;
t_symbol* s_slider;
t_symbol* s_hsl;
t_symbol* s_knob;
t_symbol* s_tgl;
t_symbol* s_symbolatom;
t_symbol* s_sym;
t_symbol* s_text;
//t_symbol* target;
//t_class* empty_s;
//t_symbol* root;
} t_paramGui;
// Dump out
static void paramGui_bang(t_paramGui *x) {
if (x->childcanvas) {
if (x->build) {
// Clear the canvas
pd_typedmess((t_pd*)x->childcanvas,x->s_clear,0,NULL);
int pos_x = 0;
int pos_y = 0;
t_atom atoms[22]; // This should be the maximum number of atoms
t_param* p = get_param_list(x->root);
int ac;
t_atom* av;
t_symbol* type;
t_symbol* send;
t_symbol* receive;
int i;
t_symbol* shortpath;
int gui_built = 1;
// ac & av for updating the values of the gui (p->get())
// after it is created
int ac_got = 0;
t_atom* av_got;
t_symbol* s_got;
while (p) {
gui_built = 1;
if (p->GUI && (strncmp(p->path->s_name,x->path->s_name,x->path_l)==0)) {
p->GUI(p->x,&ac,&av,&send,&receive);
if ( send == NULL ) send = x->s_empty;
if ( receive == NULL ) receive = x->s_empty;
/*
// This code alows the positioning of the guis, but creates
// too many problems
if ( IS_A_FLOAT(av,0) ) {
pos_x = GUI_X_STEP * atom_getfloat(av);
av++;
ac--;
}
if ( IS_A_FLOAT(av,0) ) {
pos_y = GUI_Y_STEP * atom_getfloat(av);
av++;
ac--;
}
*/
if ( IS_A_SYMBOL(av,0)) {
// Make shortpath (removes what is common between paths)
// Do not make shortpath if we are at the root (x->path_l==1)
if ( x->path_l < 2) {
shortpath = p->path;
} else {
shortpath = gensym(p->path->s_name + x->path_l);
}
type = atom_getsymbol(av);
if ( type == x->s_nbx ) {
SETSYMBOL(&atoms[0],x->s_obj);
SETFLOAT(&atoms[1],pos_x);
SETFLOAT(&atoms[2],pos_y);
SETSYMBOL(&atoms[3],x->s_nbx);
SETFLOAT(&atoms[4],5);
SETFLOAT(&atoms[5],14);
SETFLOAT(&atoms[6],-1.0e+37);
SETFLOAT(&atoms[7],1.0e+37);
SETFLOAT(&atoms[8],0);
SETFLOAT(&atoms[9],0);
SETSYMBOL(&atoms[10],send);
SETSYMBOL(&atoms[11],receive);
SETSYMBOL(&atoms[12],shortpath);
SETFLOAT(&atoms[13],50);
SETFLOAT(&atoms[14],8);
SETFLOAT(&atoms[15],0);
SETFLOAT(&atoms[16],8);
SETFLOAT(&atoms[17],-262144);
SETFLOAT(&atoms[18],-1);
SETFLOAT(&atoms[19],-1);
SETFLOAT(&atoms[20],0);
SETFLOAT(&atoms[21],256);
pd_forwardmess((t_pd*)x->childcanvas, 22, atoms);
pos_y = pos_y + GUI_Y_STEP;
} else if (type == x->s_bng) {
SETSYMBOL(&atoms[0],x->s_obj);
SETFLOAT(&atoms[1],pos_x);
SETFLOAT(&atoms[2],pos_y);
SETSYMBOL(&atoms[3],x->s_bng);
SETFLOAT(&atoms[4],15);
SETFLOAT(&atoms[5],250);
SETFLOAT(&atoms[6],50);
SETFLOAT(&atoms[7],0);
SETSYMBOL(&atoms[8],send);
SETSYMBOL(&atoms[9],receive);
SETSYMBOL(&atoms[10],shortpath);
SETFLOAT(&atoms[11],17);
SETFLOAT(&atoms[12],7);
SETFLOAT(&atoms[13],0);
SETFLOAT(&atoms[14],8);
SETFLOAT(&atoms[15],-262144);
SETFLOAT(&atoms[16],-1);
SETFLOAT(&atoms[17],-1);
pd_forwardmess((t_pd*)x->childcanvas, 18, atoms);
pos_y = pos_y + GUI_Y_STEP;
} else if ( (type == x->s_slider) || (type == x->s_knob) || (type == x->s_hsl) ) {
SETSYMBOL(&atoms[0],x->s_obj);
SETFLOAT(&atoms[1],pos_x);
SETFLOAT(&atoms[2],pos_y);
SETSYMBOL(&atoms[3],x->s_hsl);
SETFLOAT(&atoms[4],100);
SETFLOAT(&atoms[5],15);
if (ac > 1 && IS_A_FLOAT(av,1) ) {
SETFLOAT(&atoms[6],atom_getfloat(av+1));
} else {
SETFLOAT(&atoms[6],0);
}
if (ac > 2 && IS_A_FLOAT(av,2) ) {
SETFLOAT(&atoms[7],atom_getfloat(av+2));
} else {
SETFLOAT(&atoms[7],1);
}
SETFLOAT(&atoms[8],0);
SETFLOAT(&atoms[9],0);
SETSYMBOL(&atoms[10],send);
SETSYMBOL(&atoms[11],receive);
SETSYMBOL(&atoms[12],shortpath);
SETFLOAT(&atoms[13],105);
SETFLOAT(&atoms[14],7);
SETFLOAT(&atoms[15],0);
SETFLOAT(&atoms[16],8);
SETFLOAT(&atoms[17],-262144);
SETFLOAT(&atoms[18],-1);
SETFLOAT(&atoms[19],-1);
SETFLOAT(&atoms[20],0);
SETFLOAT(&atoms[21],1);
pd_forwardmess((t_pd*)x->childcanvas, 22, atoms);
pos_y = pos_y + GUI_Y_STEP;
} else if (type == x->s_tgl) {
SETSYMBOL(&atoms[0],x->s_obj);
SETFLOAT(&atoms[1],pos_x);
SETFLOAT(&atoms[2],pos_y);
SETSYMBOL(&atoms[3],x->s_tgl);
SETFLOAT(&atoms[4],15);
SETFLOAT(&atoms[5],0);
SETSYMBOL(&atoms[6],send);
SETSYMBOL(&atoms[7],receive);
SETSYMBOL(&atoms[8],shortpath);
SETFLOAT(&atoms[9],17);
SETFLOAT(&atoms[10],7);
SETFLOAT(&atoms[11],0);
SETFLOAT(&atoms[12],8);
SETFLOAT(&atoms[13],-262144);
SETFLOAT(&atoms[14],1);
SETFLOAT(&atoms[15],-1);
SETFLOAT(&atoms[16],0);
SETFLOAT(&atoms[17],1);
pd_forwardmess((t_pd*)x->childcanvas, 18, atoms);
pos_y = pos_y + GUI_Y_STEP;
} else if ( type == x->s_symbolatom || type == x->s_sym) {
SETSYMBOL(&atoms[0],x->s_symbolatom);
SETFLOAT(&atoms[1],pos_x);
SETFLOAT(&atoms[2],pos_y);
SETFLOAT(&atoms[3],17);
SETFLOAT(&atoms[4],0);
SETFLOAT(&atoms[5],0);
SETFLOAT(&atoms[6],1);
SETSYMBOL(&atoms[7],shortpath);
SETSYMBOL(&atoms[8],receive);
SETSYMBOL(&atoms[9],send);
pd_forwardmess((t_pd*)x->childcanvas, 10,atoms);
pos_y = pos_y + GUI_Y_STEP;
} else {
SETSYMBOL(&atoms[0],x->s_text);
SETFLOAT(&atoms[1],pos_x);
SETFLOAT(&atoms[2],pos_y);
SETSYMBOL(&atoms[3],shortpath);
pd_forwardmess((t_pd*)x->childcanvas, 4,atoms);
pos_y = pos_y + GUI_Y_STEP;
gui_built = 0;
}
if ((gui_built) && (receive != x->s_empty) && (p->get)) {
p->get(p->x,&s_got,&ac_got,&av_got);
tof_send_anything_prepend(receive,s_got,ac_got,av_got,x->s_set);
}
}
}
p = p->next;
}
}
x->build = 0;
// Show canvas
t_atom a;
SETFLOAT(&a,1);
pd_typedmess((t_pd*)x->childcanvas,x->s_vis,1,&a);
} else {
pd_error(x,"No canvas to write to!");
}
}
static void paramGui_reset(t_paramGui *x) {
x->build = 1;
paramGui_bang(x);
}
static void paramGui_free(t_paramGui *x)
{
if (x->childcanvas) {
//post("Deleting it");
pd_free((t_pd *)x->childcanvas);
}
x->childcanvas = NULL;
}
/*
static void paramGui_properties(t_gobj*z, t_glist*owner) {
t_iemguts_objlist*objs=objectsInCanvas((t_pd*)z);
while(objs) {
t_propertybang*x=(t_propertybang*)objs->obj;
propertybang_bang(x);
objs=objs->next;
}
}
*/
static void *paramGui_new(t_symbol *s, int ac, t_atom *av) {
t_paramGui *x = (t_paramGui *)pd_new(paramGui_class);
x->build = 1;
x->s_vis = gensym("vis");
x->s_empty = gensym("empty");
x->s_clear = gensym("clear");
x->s_set = gensym("set");
x->s_obj = gensym("obj");
x->s_nbx = gensym("nbx");
x->s_bng = gensym("bng");
x->s_slider = gensym("slider");
x->s_hsl=gensym("hsl");
x->s_knob = gensym("knob");
x->s_tgl = gensym("tgl");
x->s_symbolatom = gensym("symbolatom");
x->s_sym = gensym("sym");
x->s_text = gensym("text");
t_canvas* currentcanvas = tof_get_canvas();
x->root = tof_get_dollarzero(tof_get_root_canvas(currentcanvas));
x->path = param_get_path(currentcanvas, NULL);
x->path_l = strlen(x->path->s_name);
// Prepend $0 to path
t_symbol* dollarzero = tof_get_dollarzero(currentcanvas);
int zeropath_len = strlen(dollarzero->s_name)+strlen(x->path->s_name)+1;
char* zeropath = getbytes(zeropath_len * sizeof(* zeropath));
strcpy(zeropath,dollarzero->s_name);
strcat(zeropath,x->path->s_name);
t_symbol* fullpath = gensym(zeropath);
freebytes(zeropath,zeropath_len * sizeof(* zeropath));
//post("path: %s",x->path->s_name);
// create a new canvas
t_atom a;
SETSYMBOL(&a, fullpath);
pd_typedmess(&pd_objectmaker,gensym("pd"),1,&a);
// From this point on, we are hoping the "pd" object has been created
x->childcanvas = (t_canvas*) pd_newest();
// Hide the window (stupid way of doing this)
if (x->childcanvas) {
SETFLOAT(&a,0);
pd_typedmess((t_pd*)x->childcanvas,gensym("vis"),1,&a);
}
inlet_new(&x->x_obj, &x->x_obj.ob_pd,&s_bang, gensym("reset"));
// SET THE PROPERTIES FUNCTION
//t_class *class = ((t_gobj*)currentcanvas)->g_pd;
//class_setpropertiesfn(class, propertybang_properties);
return (x);
}
void paramGui_setup(void) {
paramGui_class = class_new(gensym("param gui"),
(t_newmethod)paramGui_new, (t_method)paramGui_free,
sizeof(t_paramGui), 0, A_GIMME, 0);
class_addbang(paramGui_class, paramGui_bang);
//class_addsymbol(paramGui_class, paramGui_symbol);
class_addmethod(paramGui_class, (t_method) paramGui_reset, gensym("reset"), 0);
class_sethelpsymbol(paramGui_class,gensym("param"));
}
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