fixed stray bugs that were introduced with drawsymbol and resizable fonts and...

fixed stray bugs that were introduced with drawsymbol and resizable fonts and made drawnumber font resizable as well

pd/src/g_scalar.c

@@ -335,6 +335,7 @@ static void scalar_delete(t_gobj *z, t_glist *glist)
 
 static void scalar_vis(t_gobj *z, t_glist *owner, int vis)
 {
+	//fprintf(stderr,"scalar_vis %d\n", vis);
     t_scalar *x = (t_scalar *)z;
     t_template *template = template_findbyname(x->sc_template);
     t_canvas *templatecanvas = template_findcanvas(template);
@@ -354,6 +355,7 @@ static void scalar_vis(t_gobj *z, t_glist *owner, int vis)
         else sys_vgui(".x%lx.c delete scalar%lx\n", glist_getcanvas(owner), x);
         return;
     }
+	else sys_vgui(".x%lx.c delete scalar%lx\n", glist_getcanvas(owner), x);
 
     for (y = templatecanvas->gl_list; y; y = y->g_next)
     {

pd/src/g_template.c

@@ -1987,6 +1987,7 @@ typedef struct _drawnumber
     t_fielddesc x_yloc;
     t_fielddesc x_color;
     t_fielddesc x_vis;
+	t_fielddesc x_fontsize;
     t_symbol *x_label;
     int x_flags;
     t_canvas *x_canvas;
@@ -2029,6 +2030,8 @@ static void *drawnumber_new(t_symbol *classsym, t_int argc, t_atom *argv)
     else fielddesc_setfloat_const(&x->x_yloc, 0);
     if (argc) fielddesc_setfloatarg(&x->x_color, argc--, argv++);
     else fielddesc_setfloat_const(&x->x_color, 1);
+	if (argc == 2) fielddesc_setfloatarg(&x->x_fontsize, argc--, argv++);
+	else fielddesc_setfloatarg(&x->x_fontsize, 0, NULL);
     if (argc)
         x->x_label = atom_getsymbolarg(0, argc, argv);
     else x->x_label = &s_;
@@ -2084,7 +2087,8 @@ static void drawnumber_getrect(t_gobj *z, t_glist *glist,
         basex + fielddesc_getcoord(&x->x_xloc, template, data, 0));
     yloc = glist_ytopixels(glist,
         basey + fielddesc_getcoord(&x->x_yloc, template, data, 0));
-    font = glist_getfont(glist);
+    font = fielddesc_getfloat(&x->x_fontsize, template, data, 0);
+	if (!font) font = glist_getfont(glist);
     fontwidth = sys_fontwidth(font);
         fontheight = sys_fontheight(font);
     if (x->x_flags & DRAW_SYMBOL)
@@ -2108,7 +2112,7 @@ static void drawnumber_select(t_gobj *z, t_glist *glist,
     t_word *data, t_template *template, t_float basex, t_float basey,
     int state)
 {
-    post("drawnumber_select %d", state);
+    //post("drawnumber_select %d", state);
     /* fill in later */
 }
 
@@ -2116,13 +2120,14 @@ static void drawnumber_activate(t_gobj *z, t_glist *glist,
     t_word *data, t_template *template, t_float basex, t_float basey,
     int state)
 {
-    post("drawnumber_activate %d", state);
+    //post("drawnumber_activate %d", state);
 }
 
 static void drawnumber_vis(t_gobj *z, t_glist *glist, 
     t_word *data, t_template *template, t_float basex, t_float basey,
     int vis)
 {
+	//fprintf(stderr,"drawnumber_vis %d\n", vis);
     t_drawnumber *x = (t_drawnumber *)z;
     
         /* see comment in plot_vis() */
@@ -2131,6 +2136,8 @@ static void drawnumber_vis(t_gobj *z, t_glist *glist,
     if (vis)
     {
         t_atom at;
+		int fontsize = fielddesc_getfloat(&x->x_fontsize, template, data, 0);
+		if (!fontsize) fontsize = glist_getfont(glist);
         int xloc = glist_xtopixels(glist,
             basex + fielddesc_getcoord(&x->x_xloc, template, data, 0));
         int yloc = glist_ytopixels(glist,
@@ -2145,7 +2152,7 @@ static void drawnumber_vis(t_gobj *z, t_glist *glist,
         sys_vgui(".x%lx.c create text %d %d -anchor nw -fill %s -text {%s}",
                 glist_getcanvas(glist), xloc, yloc, colorstring, buf);
         sys_vgui(" -font {{%s} -%d %s}", sys_font,
-				 sys_hostfontsize(glist_getfont(glist)), sys_fontweight);
+				 sys_hostfontsize(fontsize), sys_fontweight);
         sys_vgui(" -tags {.x%lx.x%lx.drawnumber%lx %lx}\n", 
 			glist_getcanvas(glist), glist, data, data);
     }
@@ -2440,7 +2447,8 @@ static void drawsymbol_getrect(t_gobj *z, t_glist *glist,
         basex + fielddesc_getcoord(&x->x_xloc, template, data, 0));
     yloc = glist_ytopixels(glist,
         basey + fielddesc_getcoord(&x->x_yloc, template, data, 0));
-    font = fielddesc_getfloat(&x->x_value, template, data, 0);
+    font = fielddesc_getfloat(&x->x_fontsize, template, data, 0);
+	if (!font) font = glist_getfont(glist);
     fontwidth = sys_fontwidth(font);
         fontheight = sys_fontheight(font);
     if (x->x_flags & DRAW_SYMBOL)