Re: Document X Font Set usage in menubar

Stephen, Thanks for this patch. It will go into 21.1.12. - vin Stephen> When configured with --with-xfs, XEmacs ignores *menubar*Font Stephen> resources, and demands *menubar*FontSet resources. (There may be Stephen> others like this but I didn't see any in a quick look.) This patch Stephen> documents this and notes a possible fix in lwlib/xlwmenu.c. Stephen> For 21.1 and 21.2. Generated against 21.2 (updated today); applies Stephen> with some fuzz and offsets to 21.1 (also updated today). Stephen> root ChangeLog: Stephen> 2000-08-02 Stephen J. Turnbull <stephen(a)xemacs.org&gt; Stephen> * etc/Emacs.ad: Document usage of FontSet resource for menubar. Stephen> lwlib/ChangeLog: Stephen> 2000-08-02 Stephen J. Turnbull <stephen(a)xemacs.org&gt; Stephen> * xlwmenu.c: Comment suggesting treatment of X Font Set Stephen> resources like Motif FontLists. Make comment on Motif Stephen> algorithm for setting FontList match code. Stephen> man/ChangeLog: Stephen> 2000-08-02 Stephen J. Turnbull <stephen(a)xemacs.org&gt; Stephen> * xemacs/custom.texi: Document usage of FontSet resource for menubar. Stephen> patch: Stephen> Index: lwlib/xlwmenu.c Stephen> =================================================================== Stephen> RCS file: /usr/CVSroot/XEmacs/xemacs/lwlib/xlwmenu.c,v Stephen> retrieving revision 1.25.2.11 Stephen> diff -u -r1.25.2.11 xlwmenu.c Stephen> --- xlwmenu.c 2000/07/09 06:32:13 1.25.2.11 Stephen> +++ xlwmenu.c 2000/08/02 09:24:43 Stephen> ＠＠ -88,6 +88,8 ＠＠ Stephen> {XtNfont, XtCFont, XtRFontStruct, sizeof(XFontStruct *), Stephen> offset(menu.font), XtRString, (XtPointer) "XtDefaultFont"}, Stephen> # ifdef USE_XFONTSET Stephen> + /* #### Consider using the same method as for Motif; see the comment in Stephen> + XlwMenuInitialize(). */ Stephen> {XtNfontSet, XtCFontSet, XtRFontSet, sizeof(XFontSet), Stephen> offset(menu.font_set), XtRString, (XtPointer) "XtDefaultFontSet"}, Stephen> # endif Stephen> ＠＠ -3017,10 +3019,12 ＠＠ Stephen> gray_width, gray_height, 1, 0, 1); Stephen> #ifdef NEED_MOTIF Stephen> + /* #### Even if it's a kludge!!!, we should consider doing the same for Stephen> + X Font Sets. */ Stephen> /* The menu.font_list slot came from the *fontList resource (Motif standard.) Stephen> The menu.font_list_2 slot came from the *font resource, for backward Stephen> compatibility with older versions of this code, and consistency with the Stephen> - rest of emacs. If both font and fontList are specified, we use font. Stephen> + rest of emacs. If both font and fontList are specified, we use fontList. Stephen> If only one is specified, we use that. If neither are specified, we Stephen> use the "fallback" value. What a kludge!!! Stephen> Index: etc/Emacs.ad Stephen> =================================================================== Stephen> RCS file: /usr/CVSroot/XEmacs/xemacs/etc/Emacs.ad,v Stephen> retrieving revision 1.8.2.2 Stephen> diff -u -r1.8.2.2 Emacs.ad Stephen> --- Emacs.ad 2000/05/03 14:46:58 1.8.2.2 Stephen> +++ Emacs.ad 2000/08/02 09:24:44 Stephen> ＠＠ -188,6 +188,13 ＠＠ Stephen> ! Note that the menubar resources do not use the `face' syntax, since they Stephen> ! are X toolkit widgets and thus outside the domain of XEmacs proper. Stephen> ! Stephen> +! When X Font Sets are enabled with ./configure --with-xfs (eg, for Stephen> +! multilingual menubars and XIM), some .font resources are ignored in favor Stephen> +! of .fontSet resources. This examples is for Japanese menubars): Stephen> +! Stephen> +! *menubar*FontSet: -*-helvetica-bold-r-*-*-*-120-*-*-*-*-iso8859-*, \ Stephen> +! -*-*-*-*-*-*-*-120-*-jisx0208.1983-0 Stephen> +! Stephen> *menubar*Font: -*-helvetica-bold-r-*-*-*-120-*-*-*-*-iso8859-* Stephen> *popup*Font: -*-helvetica-bold-r-*-*-*-120-*-*-*-*-iso8859-* Stephen> Index: man/xemacs/custom.texi Stephen> =================================================================== Stephen> RCS file: /usr/CVSroot/XEmacs/xemacs/man/xemacs/custom.texi,v Stephen> retrieving revision 1.7.2.10 Stephen> diff -u -r1.7.2.10 custom.texi Stephen> --- custom.texi 2000/07/19 09:47:59 1.7.2.10 Stephen> +++ custom.texi 2000/08/02 09:24:45 Stephen> ＠＠ -2493,12 +2493,26 ＠＠ Stephen> colors: It uses whatever resources are appropriate to the type of widget Stephen> which is used to implement it. Stephen> -If Emacs was compiled to use only the Motif-lookalike menu widgets, then one Stephen> -way to specify the font of the menubar would be Stephen> +If Emacs was compiled to use only the Lucid Motif-lookalike menu widgets, Stephen> +then one way to specify the font of the menubar would be Stephen> ＠example Stephen> Emacs*menubar*font: *-courier-medium-r-*-*-*-120-*-*-*-*-*-* Stephen> ＠end example Stephen> + Stephen> +If both the Lucid Motif-lookalike menu widgets and X Font Sets are Stephen> +configured to allow multilingual menubars, then one uses Stephen> + Stephen> +＠example Stephen> +*menubar*FontSet: -*-helvetica-bold-r-*-*-*-120-*-*-*-*-iso8859-*, \ Stephen> + -*-*-*-*-*-*-*-120-*-jisx0208.1983-0 Stephen> +＠end example Stephen> + Stephen> +That would specify fonts for a Japanese menubar. Specifying only one Stephen> +XLFD is acceptable; specifying more than one for a given registry Stephen> +(language) is also allowed. When X Font Sets are configured, some .font Stephen> +resources (eg, menubars) are ignored in favor of the corresponding Stephen> +.fontSet resources. Stephen> If the Motif library is being used, then one would have to use Stephen> -- Stephen> University of Tsukuba Tennodai 1-1-1 Tsukuba 305-8573 JAPAN Stephen> Institute of Policy and Planning Sciences Tel/fax: +81 (298) 53-5091 Stephen> _________________ _________________ _________________ _________________ Stephen> What are those straight lines for? "XEmacs rules."