Commit a08cb76c authored by Dave Love's avatar Dave Love
Browse files


parent 8cc3881f
1999-07-12 Richard Stallman <>
* Version 20.4 released.
1998-08-19 Richard Stallman <>
* Version 20.3 released.
1998-07-30 Paul Eggert <>
* lwlib/ (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
(lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
Add dependencies to corresponding .c files. for Solaris 2.x VPATH make.
1998-04-06 Andreas Schwab <>
* lwlib.c: Always declare xmalloc.
[USE_XAW]: Include <X11/Xaw/Paned.h>.
(lwlib_memset, lwlib_bcopy): Explicitly declare return type.
1997-12-20 Richard Stallman <>
* lwlib-Xm.c (update_one_menu_entry):
Add conditional in case XmNpositionIndex is missing.
1997-12-20 Richard Stallman <>
* lwlib-Xm.c (update_one_menu_entry):
Add conditional in case XmNpositionIndex is missing.
1997-09-19 Richard Stallman <>
* Version 20.2 released.
* xlwmenu.c (motion_event_is_in_menu): Extend the left and
top windows by the shadow width.
1997-09-15 Richard Stallman <>
* Version 20.1 released.
1997-07-23 Richard Stallman <>
* xlwmenu.c (display_menu): If an item is disabled,
don't display its submenu (if any).
1997-05-01 Richard Stallman <>
* xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
1997-01-21 Richard Stallman <>
* xlwmenu.c (fit_to_screen): If new menu would overlap the previous
one from the side, try moving it up or down.
1996-08-11 Richard Stallman <>
* Version 19.33 released.
* lwlib-Xm.c (update_one_menu_entry): Fix previous change:
When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
just modify the existing one.
1996-08-09 Marcus Daniels <>
* lwlib.c (merge_widget_value): Undo previous change.
* lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
in an existing but empty menu item, in order to get a new functional
pulldown, the menu item must be switched from an XmPushButtonGadget
into a XmCascadeButtonGadget.
1996-07-31 Richard Stallman <>
* Version 19.32 released.
1996-07-31 Marcus Daniels <>
* lwlib-Xm.c (make_menubar): Turn off menu accelerator.
1996-07-24 Marcus Daniels <>
* lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
flag from merged_contents.
1996-07-13 Karl Heuer <>
* lwlib-Xm.c (xm_update_menu): Fix loop termination test.
1996-07-07 Karl Heuer <>
* lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
1996-07-03 Marcus Daniels <>
* lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
* lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
identify keyboard events intended only for menus.
* lwlib.h: Declare lw_toolkit_related_event_p.
* lwlib.c (lw_toolkit_related_event_p): A predicate to identify
toolkit-specific events.
1996-06-07 Marcus Daniels <>
* lwlib-Xm.c (make_menu_in_widget): Set mapping delay
for cascade buttons to zero.
1996-05-25 Karl Heuer <>
* Version 19.31 released.
1996-03-31 Richard Stallman <>
* lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
free its submenu too.
(make_menu_in_widget): Use a cascade button gadget, not a widget.
Include Xm/CascadeBG.h.
1996-03-29 Richard Stallman <>
* (tags): New target.
1996-03-28 Richard Stallman <>
* (TAGS): Renamed from `tags' and fixed to work.
1996-03-26 Richard Stallman <>
* (xlwmenu.o): New explicit target.
1996-03-24 Richard Stallman <>
* lwlib.h (struct widget_value): New field this_one_change.
* lwlib.c (merge_widget_value): Set the this_one_change field.
* lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
(make_menu_in_widget): New arg keep_first_children.
(xm_update_menu): Preserve the first children even if later ones
have a structural change.
(update_one_menu_entry): Use this_one_change field.
1996-03-01 Richard Stallman <>
* xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
1996-02-25 Richard Stallman <>
* lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
With Motif, the window WIN can be the menu bar widget itself.
1996-02-21 Richard Stallman <>
* lwlib.c (free_widget_value_tree, merge_widget_value):
Use XtFree for the toolkit_data.
1996-02-19 Karl Heuer <>
* lwlib.c (lw_internal_update_other_instances): Move static var
outside the function, and rename it to lwlib_updating.
1996-01-04 Paul Eggert <>
* lwlib.c (instantiate_widget_instance): Renamed from
instanciate_widget_instance (spelling correction).
All callers changed.
1995-12-31 Richard Stallman <>
* xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
(xlwMenuTranslations): Add translations for Key, KeyUp,
and for the modifier keysyms.
(Nothing, Key): New functions.
1995-12-24 Richard Stallman <>
* xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
get replaced by empty contents.
* lwlib.c (merge_widget_value): Treat disappearance of entire contents
1995-12-20 Richard Stallman <>
* lwlib-utils.c: Add #undef for index and rindex.
1995-11-24 Richard Stallman <>
* Version 19.30 released.
1995-11-13 Richard Stallman <>
* xlwmenu.c (display_menu_item): Fix previous change.
1995-11-04 Richard Stallman <>
* xlwmenu.c (display_menu_item): Don't treat buttons specially.
1995-08-14 Richard Stallman <>
* (RANLIB): Get this var from configure.
1995-08-02 Richard Stallman <>
* lwlib.c (lw_popup_menu): New arg `event', passed along.
* lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
* lwlib-Xm.c (xm_popup_menu): New arg `event'.
1995-06-19 Richard Stallman <>
* Version 19.29 released.
1995-06-11 Richard Stallman <>
* lwlib.c (lwlib_toolkit_type): New variable.
1995-05-26 Richard Stallman <>
* xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
1995-05-22 Karl Heuer <>
* xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
1995-05-20 Karl Heuer <>
* lwlib.c: Don't use prototype.
* lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
1995-05-05 Richard Stallman <>
* lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
1995-05-04 Richard Stallman <>
* (ALL_CFLAGS): Add -I../src.
1995-05-03 Morten Welinder <>
* lwlib.c [__osf__]: Include string.h and stdlib.h.
[__osf__] (xmalloc): Declared.
1995-04-13 Richard Stallman <>
* lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
Specify more useful names in XmCreatePulldownMenu calls.
* lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
* xlwmenu.c (size_menu): Make height and label_width unsigned.
(fit_to_screen): Make screen_width and screen_height unsigned.
(motion_event_is_in_menu): Make x, y unsigned.
1995-04-09 Richard Stallman <>
* lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
Add -I${srcdir}/../src.
1995-04-08 Paul Reilly <>
* lwlib-Xm.c: Remove function prototypes.
(xm_pop_down_callback): Call the deactivation callback only when
popping down the top level submenu.
1995-04-07 Richard Stallman <>
* (lwlib.o): Depend on Makefile.
* lwlib-Xm.h: Remove function prototypes.
* lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
1995-02-15 Paul Reilly <>
* (ALL_CFLAGS): Allow include files to be found in
1995-02-07 Richard Stallman <>
* (maintainer-clean): Renamed from realclean.
1994-11-28 Richard Stallman <rms@bethel>
* lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
1994-11-15 Paul Reilly <>
* lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
1994-11-08 Paul Reilly <>
* lwlib-Xm.c (make_menu_in_widget): Differentiate a separator
entry ("--") from a title.
(xm_pop_down_callback): Filter all but the last pop down callbacks.
1994-11-07 Paul Reilly <>
* lwlib-Xm.c (update_one_menu_entry): Use the parent of the
cascade button as the parent of the pulldown, rather than the
cascade button itself. This works around a Motif SIGSEGV in the
function `InSharedMenuHierarchy'.
1994-10-29 Richard Stallman <>
* xlwmenu.c (xlwmenu_default_font): New global variable.
(XlwMenuInitialize): Use xlwmenu_default_font to default
the font if necessary. Make mw, itself, an argument.
1994-10-26 Richard Stallman <>
* xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1994-10-26 Richard Stallman <>
* xlwmenu.c (xlwmenu_default_font): New global variable.
(XlwMenuInitialize): Use xlwmenu_default_font to default
the font if necessary. Make mw, itself, an argument.
* xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1994-10-08 Richard Stallman <>
* xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
1994-10-02 Paul Reilly <>
* xlwmenu.c (display_menu_item): Add support for displaying the
title in pop up menus.
* lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
(lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
1994-09-25 Paul Reilly <>
* lwlib-Xaw.c (xaw_create_main): New function to support the
toolkit independent creation of the main Emacs widget. *
lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
resizing resources to disable showGrip and to enable both
resizeToPreferred and allowShellResize.
* lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
* lwlib-Xm.c: (make_menu_in_widget): Add support for displaying a
title in pop up menus.
(make_main, xm_set_main_areas, xm_manage_resizing): New functions to
create and manage a Motif Main Window widget.
* xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
1994-09-18 Fred Pierresteguy <>
* lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn. Also add a
margin of 10 pixels.
1994-09-16 Paul Reilly <>
* lwlib-Xm.c (make_main): New function to support toolkit
independent creation of the main Emacs widget.
(make_destroyed_instance): Use safe_strdup() instead of strdup().
* lwlib-int.h: Declare safe_strdup.
* lwlib.c (lw_refigure_widget): New function. Handle geometry
management inside lwlib instead of in Emacs.
(lw_window_is_in_menubar): New function. Determine if the pointer
is in a menubar.
(lw_set_main_areas): New function. Set the main window widgets for
* lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
* xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
* xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
(Select): Remove the pointer grab when popping down a menubar
(pop_up_menu): Handle popping up submenus from a menubar, i.e. when
the menu widget parent is not a shell widget.
1994-08-25 Richard Stallman <>
* xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
(Start): Clear next_release_must_exit when popping up the menu.
1994-08-24 Richard Stallman <>
* xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
(Select): Do nothing if the menu should be left posted.
1994-07-28 Richard Stallman <>
* xlwmenu.c (make_windows_if_needed, pop_up_menu):
Enable mouse motion events even when no button down.
1994-07-11 Richard Stallman (
* xlwmenu.c (pointer_grabbed): New variable.
(pop_up_menu): Set the variable.
(XlwMenuDestroy): Maybe call XtUngrabPointer.
1994-05-25 Richard Stallman (
* lwlib.c (max): Function deleted. Define as macro instead,
but only if not already defined.
1994-05-20 Richard Stallman (
* xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
1994-05-19 Richard Stallman (
* lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
1994-05-16 Richard Stallman (
* lwlib.c (lwlib_memset: New function, used instead of memset.
All callers changed.
* lwlib.c (lwlib_bcopy): New function.
* lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
* lwlib.c: Delete definitions for use of alloca.
(name_to_widget): Use xmalloc, not alloca.
1994-05-12 Richard Stallman (
* xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
(XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
1994-05-09 Richard Stallman (
* xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
* lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
* lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
* lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
* xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
* lwlib.c: Don't include string.h, unistd.h, stdlib.h.
(safe_strdup): No longer static.
* lwlib-Xm.c: Use safe_strdup, not strdup.
* xlwmenu.c (string_width): No longer static.
1994-05-06 Richard Stallman (
* xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
for foreground and cursor_shape fields.
* xlwmenu.c (XlwMenuSetValues): Check for change of font.
1994-04-28 Richard Stallman (
* Delete all SRCS variables (unused).
(lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
1994-04-15 Richard Stallman (
* (ALL_CFLAGS): Don't define THIS_IS_X11R4.
* xrdb.c: Define HAVE_X11R5 as in xterm.h.
Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
(_XtDisplayInitialize): Test HAVE_X11R5.
* dispatch.c: Define HAVE_X11R5 as in xterm.h.
Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
(_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
(WouldDispatchEvent): Likewise.
1994-04-12 Richard Stallman (
* lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
1994-04-01 Frederic Pierresteguy (
* lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
1994-03-22 Frederic Pierresteguy (
* xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
itself. Therefore reset the size to its initial value.
1994-03-19 Richard Stallman (
* lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
Don't test for scrollbar widget.
1994-03-14 Frederic Pierresteguy (
* lwlib-int.h: Declare lw_get_widget_info.
* lwlib.c (lw_get_widget_info): Comment out arg in function decl.
* lwlib-Xaw.h: Comment out args in function decls.
* lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
(xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
not XtVaSetValues.
1994-03-11 Frederic Pierresteguy (
* xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
right justify the arrow in the pane.
* lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
define USE_XAW.
* (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
* lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
* lwlib.c (_AIX): Replace the AIXV3 directive.
(USE_XAW): New macro to conditionalize the use of the athena toolkit.
(lw_get_widget_info): New function.
(set_one_value): Handle USE_XAW.
(instanciate_widget_instance): Likewise.
(destroy_one_instance): Likewise.
(lw_pop_all_widgets): Likewise.
(lw_pop_down_all_widgets): Likewise.
(get_one_value): Likewise.
* lwlib-Xaw.c, lwlib-Xaw.h: New files.
1994-02-23 Richard Stallman (
* xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
* lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
Use XtCreate..., not XtVaCreate...
No need to copy instance->info->val any more.
(xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
1994-02-21 Richard Stallman (
* xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
1994-02-19 Richard Stallman (
* (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
* lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
Use malloc for allocation.
(xlw_create_popup_menu): Likewise.
1994-02-18 Frederic Pierresteguy (
* lwlib.c (malloc_cpt): New static variable.
(malloc_widget_value): Increment malloc_cpt when allocating a cell.
(free_widget_value): Really free the cells when the number of
allocated ones is bigger than 25.
* lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
free_widget_value instead of XtMalloc and XtFree.
(xlw_create_popup_menu): Likewise.
1994-02-17 Richard Stallman (
* (ALL_CFLAGS): Specify -Demacs.
* xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
in XtGrabPointer.
1994-02-17 Frederic Pierresteguy (
* lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
XtVaCreateManagedWidget, not instance->info->val.
(xlw_create_menubar): Likewise.
1994-02-15 Frederic Pierresteguy (
* lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
before calling XtVaCreateManagedWidget and then free the copy.
(xlw_create_menubar): Likewise.
1994-02-11 Richard Stallman (
* xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
(XlwMenuDestroy): Free mw->menu.contents.
1994-02-09 Frederic Pierresteguy (
* xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
visible/invisible the selection of the menubar items.
1994-02-08 Roland McGrath (
* lwlib.c (strcasecmp): Renamed to my_strcasecmp.
(find_in_table): Changed only caller.
1994-02-04 Frederic Pierresteguy (
* xlwmenu.c (display_menu_item): When dealing with the menubar,
always call XDrawRectangle to clear the selection after popping down
the pulldown menu.
1994-02-01 Richard Stallman (
* lwlib.c: Include ctype.h.
1994-01-31 Richard Stallman (
* lwlib.c (strcasecmp): New function.
1994-01-30 Richard Stallman (
* xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
Convert all function definitions to non-prototype K&R.
* lwlib-Xlw.h: Comment out args in function decls.
* lwlib.h: Comment out args in function decls.
* lwlib-utils.h: Comment out args in function decls.
1994-01-29 Richard Stallman (
* lwlib.c: Include StringDefs.h after lwlib.h.
1994-01-22 Roland McGrath (
* Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
instead of $*.
(dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
superfluous and didn't work when configured outside srcdir. The
implicit .c.o rule works fine.
1994-01-21 Richard Stallman (
* xlwmenu.c (resource_widget_value): Avoid using strdup.
1994-01-18 Richard Stallman (
* New file.
* lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
* lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
* lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
* lwlib-int.h: Renamed from lwlib-internal.h.
/**/# Imakefile file for liblw.a, Copyright (c) 1992-1993 Lucid, Inc.
* If you have Motif and want to provide support for Motif widgets in lwlib,
* then define USE_MOTIF.
* If you have OpenLook and want to provide support for OpenLook widgets in
* lwlib, then define USE_OLIT.
* Otherwise, define USE_LUCID to use Lucid's own Motif-lookalike widgets,
* which are included in this directory.
* You cannot define USE_MOTIF and USE_OLIT at the same time, but USE_LUCID
* may be defined along with either of the other two.
* The OLIT menubar is slow, and possibly buggy. We recommend against using
* it unless you'd like to try to improve it (which we encourage.)
* The Lucid menubar is much faster than the Motif menubar, but is missing
* a few features (most notably stay-up menus and keyboard traversal.) But
* since it has the Motif look-and-feel, we recommend using it even if you