pd/src m_class.c,1.1.1.2.2.5,1.1.1.2.2.6 - Pd-cvs

25 Oct 2004


      Update of /cvsroot/pure-data/pd/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv9804
Modified Files:
      Tag: devel_0_37
    m_class.c 
Log Message:
added class browser thingies:
  t_class_list, class_list, class_find(), glob_update_class_info()
Index: m_class.c
===================================================================
RCS file: /cvsroot/pure-data/pd/src/m_class.c,v
retrieving revision 1.1.1.2.2.5
retrieving revision 1.1.1.2.2.6
diff -C2 -d -r1.1.1.2.2.5 -r1.1.1.2.2.6
*** m_class.c	23 Jul 2004 08:46:40 -0000	1.1.1.2.2.5
--- m_class.c	25 Oct 2004 15:19:30 -0000	1.1.1.2.2.6
***************
*** 127,130 ****
--- 127,175 ----
  }
+ /* matju (for class browser) { */
+ 
+ typedef struct t_class_list {
+ 	t_class *head;
+ 	struct t_class_list *tail;
+ } t_class_list;
+ 
+ static t_class_list *class_list = 0;
+ 
+ /* O(n) asymptotic time :-} only looks for already loaded classes though. */
+ t_class *class_find (t_symbol *s) {
+ 	t_class_list *me = class_list;
+ 	for (; me; me=me->tail) if (me->head->c_name == s) return me->head;
+ 	return 0;
+ }
+ 
+ void glob_update_class_info (t_pd *bogus, t_symbol *s) {
+     t_class *c = class_find(s);
+     if (!c) { post("class not found!"); return; }
+     sys_vgui("global class_info; set class_info(%s) [list "
+ 		"helpname "%s" externdir "%s" size "%d" "
+ /*
+     t_methodentry *c_methods; int c_nmethod;
+     t_method c_freemethod;
+     struct _widgetbehavior *c_wb;
+     struct _parentwidgetbehavior *c_pwb;
+     t_savefn c_savefn;	    	    	
+     t_propertiesfn c_propertiesfn; 	
+     int c_floatsignalin; 	    	
+ */
+     "gobj "%d" patchable "%d" firstin "%d" "
+     "firsttip "%s" methods {",s->s_name,c->c_helpname->s_name,c->c_externdir->s_name,
+ c->c_size,c->c_gobj,c->c_patchable,c->c_firstin,c->c_firsttip->s_name);
+     if (c->   c_bangmethod != pd_defaultbang)     sys_vgui("<bang> ");
+     if (c->c_pointermethod != pd_defaultpointer)  sys_vgui("<pointer> ");
+     if (c->  c_floatmethod != pd_defaultfloat)    sys_vgui("<float> ");
+     if (c-> c_symbolmethod != pd_defaultsymbol)   sys_vgui("<symbol> ");
+     if (c->   c_listmethod != pd_defaultlist)     sys_vgui("<list> ");
+     if (c->    c_anymethod != pd_defaultanything) sys_vgui("<any> ");
+     {int i; for (i=0; i<c->c_nmethod; i++) sys_vgui("%s ",c->c_methods[i].me_name->s_name);}
+     sys_vgui("}]; class_info_callback %s\n",s->s_name);
+ }
+ 
+ /* } matju */
+ 
      /* for now we assume that all "gobjs" are text unless explicitly
      overridden later by calling class_setbehavior().  I'm not sure