Tag: Add tag_rename uicb function (Feature #55 requested by bacardi55)

src/config.c

@@ -64,6 +64,7 @@ func_name_list_t tmp_func_list[] =
      {"tag_swap_prev",            uicb_tag_swap_previous },
      {"tag_new",                  uicb_tag_new },
      {"tag_del",                  uicb_tag_del },
+     {"tag_rename",               uicb_tag_rename },
      {"set_mwfact",               uicb_set_mwfact },
      {"set_nmaster",              uicb_set_nmaster },
      {"quit",                     uicb_quit },

src/tag.c

@@ -574,3 +574,21 @@ uicb_tag_del(uicb_t cmd)
      return;
 }
 
+/** Rename the selected tag
+  *\param cmd uicb_t type
+*/
+void
+uicb_tag_rename(uicb_t cmd)
+{
+     screen_get_sel();
+
+     if(!cmd || !strlen(cmd))
+          return;
+
+     strcpy(tags[selscreen][seltag[selscreen]].name, cmd);
+     infobar_update_taglist(selscreen);
+     infobar_draw(selscreen);
+
+     return;
+}
+

src/wmfs.h

@@ -314,6 +314,7 @@ void tag_new(int s, char *name);
 void uicb_tag_new(uicb_t);
 void tag_delete(int s, int tag);
 void uicb_tag_del(uicb_t);
+void uicb_tag_rename(uicb_t cmd);
 
 /* screen.c */
 int screen_count(void);