Path: utzoo!attcan!uunet!husc6!uwvax!oddjob!ncar!ames!pasteur!ucbvax!hplabs!hp-pcd!hpcvlx!fred From: fred@hpcvlx.HP.COM (Fred Taft) Newsgroups: comp.windows.x Subject: Re: HP's Xtk Bug Fixes Message-ID: <1610036@hpcvlx.HP.COM> Date: 15 Aug 88 18:12:05 GMT References: <1610032@hpcvlx.HP.COM> Organization: Hewlett-Packard Co., Corvallis, OR, USA Lines: 46 ### bug number: 649 ### area: Xt ### severity: low ### comments: VERSION: X Window System, Version 11, Release 2 AREA: Xt SYNOPSIS: XtNameToWidget fails on primitives with popup children DESCRIPTION: The XtNameToWidget function that translates a widget name to a widget instance doesn't take into account a primitive widget with popup childrens. This is used, for instance, with the HP Widget set when using their menu manager, menu panels, etc... Is the "if (!XtIsComposite(root)) return NULL;" to strong in NameListToWidget? FIX: /* Patch to Intrinsic.c */ 252d251 < if (! XtIsComposite(root)) return NULL; 254,257c253,260 < children = ((CompositeWidget) root)->composite.children; < for (i = 0; i < ((CompositeWidget) root)->composite.num_children; i++) { < if (name == children[i]->core.xrm_name) < return NameListToWidget(children[i], &names[1]); --- > /* Check normal children only if this is a composite widget */ > if (XtIsComposite(root)) > { > children = ((CompositeWidget) root)->composite.children; > for (i = 0; i < ((CompositeWidget) root)->composite.num_children; i++) { > if (name == children[i]->core.xrm_name) > return NameListToWidget(children[i], &names[1]); > } 258a262,263 > > /* Even non-composite widgets may have popup children */