1 2000-08-03 Gerd Moellmann <gerd@gnu.org>
3 * lwlib.c, lwlib-Xm.c, lwlib-Xaw.c: Use NULL at the end of the
4 variable argument lists of XtVaSetValues and XtVaGetValues
5 functions because 0 is not sufficient on systems where sizeof
6 (int) < sizeof (void *).
8 2000-07-19 Gerd Moellmann <gerd@gnu.org>
10 * xlwmenu.c [emacs]: Don't include <X11/bitmaps/gray> because that
11 leads to redefinition errors when static is defined as empty in
12 config.h. Refer to the gray bitmap in xfns.c, instead.
14 2000-07-18 Dave Love <fx@gnu.org>
16 * lwlib-utils.c (XtApplyToWidgets): Cast args of lwlib_bcopy.
18 2000-06-23 Dave Love <fx@gnu.org>
20 * lwlib-Xlw.c (xlw_popup_menu): Cast arg of pop_up_menu.
22 * lwlib-utils.c: Include lwlib.h.
24 2000-06-16 Gerd Moellmann <gerd@gnu.org>
26 * xlwmenuP.h (_XlwMenu_part): Add free_top_shadow_color_p and
27 free_bottom_shadow_color_p.
29 * xlwmenu.c (make_shadow_gcs): Set free_top_shadow_color_p
30 and free_top_shadow_color_p flags in the menu widget if
31 top and bottom shadow colors must be freed.
32 (release_shadow_gcs): Free colors only if they must be freed.
34 2000-06-12 Gerd Moellmann <gerd@gnu.org>
36 * xlwmenu.c (make_shadow_gcs): Free and copy colors so that
37 color reference counts are right.
38 (release_shadow_gcs): Free colors.
40 2000-06-06 Dave Love <fx@gnu.org>
42 * xlwmenu.c (x_alloc_nearest_color_for_widget, x_catch_errors)
43 (x_uncatch_errors, x_had_errors_p, x_clear_errors): Add prototypes
44 -- should be moved into separate header.
45 (make_shadow_gcs) <x_alloc_nearest_color_for_widget>: Cast first
47 (Start) <pop_up_menu>: Cast second arg.
49 * lwlib.c (P_): Use PROTOTYPES.
50 (safe_strdup): Declare arg const.
51 (lw_modify_all_widgets) <!info>: Return 0.
53 * lwlib-Xm.c (P_): Use PROTOTYPES.
55 * xlwmenu.h, lwlib.h, lwlib-utils.h, lwlib-int.h, lwlib-Xm.h:
56 * lwlib-Xlw.h, lwlib-Xaw.h: Enable prototypes.
58 * lwlib-Xaw.c (xaw_popup_menu): Add EVENT arg.
60 * Makefile.in (lwlib.o): Depend on lwlib-Xlw.h.
61 (lwlib-Xlw.o): Depend on lwlib-Xlw.h.
62 (lwlib-Xaw.o): Depend on lwlib-Xaw.h.
63 (lwlib-Xm.o): Depend on lwlib-Xm.h.
65 2000-03-12 Gerd Moellmann <gerd@gnu.org>
67 * lwlib-Xm.c (make_menubar) [LESSTIF_VERSION]: Don't set
68 XmNresizeHeight and XmNresizeWidth.
70 2000-03-08 Dave Love <fx@gnu.org>
72 * Makefile.in (liblw.a): Don't bother testing for ranlib failing
73 since configure sets it up.
75 2000-03-06 Gerd Moellmann <gerd@gnu.org>
77 * lwlib-Xm.c (make_menubar): Set XmNresizeHeight and
78 XmNresizeWidth resources only if LESSTIF_VERSION is defined.
80 2000-03-05 Gerd Moellmann <gerd@gnu.org>
82 * lwlib-Xm.c (xm_manage_resizing): Rewritten.
84 * lwlib.c (lw_modify_all_widgets): Return non-zero if widget
86 (merge_widget_value): Add parameter CHANGE_P. Set *CHANGE_P
87 to 1 if a change occurs.
89 * lwlib.h (lw_modify_all_widgets): Change prototype.
91 2000-03-04 Gerd Moellmann <gerd@gnu.org>
93 * xlwmenu.c (make_shadow_gcs): Use the widget's colormap instead
94 of the screen's default colormap.
96 2000-02-18 Gerd Moellmann <gerd@gnu.org>
98 * lwlib.c (merge_widget_value): Fix incorrect assignment of
99 safe_strdup'd help string.
101 2000-01-25 Gerd Moellmann <gerd@gnu.org>
103 * lwlib-Xm.c (make_menu_in_widget): Don't add XmNpopdownCallback,
104 add XmNunmapCallback.
105 (xm_unmap_callback): New function.
106 (xm_pull_down_callback): Call pre-activate callback only if
107 parent is the menu bar.
109 2000-01-17 Gerd Moellmann <gerd@gnu.org>
111 * lwlib-Xm.c (xm_arm_callback): New function.
112 (make_menu_in_widget): Set xm_arm_callback as XmNarmCallback and
113 XmNdisarmCallback for buttons (not supported for other widgets).
114 (make_menubar): Set XmNresizeHeight and XmNresizeWidth to False.
116 * lwlib-Xlw.c (highlight_hook): New function.
117 (xlw_create_menubar, xlw_create_popup_menu): Add highlight_hook as
118 callback XtNhighlightCallback.
120 * lwlib.c (copy_widget_value_tree): Copy help string.
121 (free_widget_value_tree): Free help string.
122 (merge_widget_value): Handle help string.
123 (allocate_widget_info, lw_register_widget, lw_create_widget): Add
124 parameter HIGHLIGHT_CB.
125 (lw_get_widget_instance): New function.
127 * lwlib-int.h: Add prototype for lw_get_widget_instance.
129 * lwlib.h (_widget_value): Add help string.
131 * xlwmenu.c (xlwMenuResources): All XtNhighlightCallback.
132 (remap_menubar): Call highlight callback.
134 * xlwmenu.h (XtNhighlightCallback): New define.
136 * xlwmenuP.h (_XlwMenu_part): Add `highlight' callback list.
138 1999-10-19 Paul Eggert <eggert@twinsun.com>
140 Add support for large files, plus some locale improvements.
142 * dispatch.c, lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib.c, xlwmenu.c,
144 Include <config.h> before any system include files.
146 * lwlib-Xm.c, lwlib.c:
147 Do not include <stdlib.h> or <string.h>, as <config.h> does this.
149 1999-10-07 Gerd Moellmann <gerd@gnu.org>
151 * lwlib-Xm.c (make_menu_in_widget, update_one_menu_entry): Use
152 widgets instead of gadgets to be able to set colors.
154 1999-09-17 Richard Stallman <rms@gnu.org>
156 * lwlib-Xaw.c (wm_delete_window): Check all the shell's children,
157 not just the first, to find the dialog box.
159 1999-09-14 Gerd Moellmann <gerd@gnu.org>
161 * lwlib.c (lw_separator_p): Check for new-style separators
164 1999-09-10 Gerd Moellmann <gerd@gnu.org>
166 * lwlib.c (lw_separator_p): Add `--:space' with the same
167 meaning as `--:noLine'.
169 1999-09-06 Gerd Moellmann <gerd@gnu.org>
171 * lwlib.c (lw_separator_p): Add alternative separator type names.
173 1999-09-03 Gerd Moellmann <gerd@gnu.org>
175 * xlwmenu.c (make_shadow_gcs): Call
176 x_alloc_nearest_color_for_widget.
178 1999-07-12 Gerd Moellmann <gerd@gnu.org>
180 * lwlib-Xm.c: Add function prototypes.
182 * lwlib-Xm.c (xm_update_label): Use val->name to look up
183 a label string from resources.
184 (xm_update_label): Add some comments.
186 1999-07-12 Gerd Moellmann <gerd@gnu.org>
188 * xlwmenu.c (all_dashes_p): Removed.
189 (size_menu_item): Call lw_separator_p.
190 (display_menu_item): Ditto.
191 (display_menu): Ditto.
192 (draw_separator): New.
193 (display_menu_item): Call it.
194 (separator_height): New.
195 (size_menu_item): Call it.
197 * lwlib-Xm.c (all_dashes_p): Removed.
198 (make_menu_in_widget): Use lw_separator_p. Set Motif separator
201 * lwlib.c (lw_separator_p): New.
203 * lwlib.h (enum menu_separator): New.
205 1999-07-12 Gerd Moellmann <gerd@gnu.org>
207 * lwlib-Xm.c (make_menu_in_widget): Set alignment of menu
208 title after all widgets have been created.
210 1999-07-12 Gerd Moellmann <gerd@gnu.org>
212 * xlwmenu.c (toggle_button_width): Renamed from
213 toggle_or_radio_button_width.
214 (radio_button_width): New.
215 (size_menu_item): Use new functions.
216 (draw_shadow_rhombus): New.
217 (draw_radio): Use radio_button_width and draw_shadow_rhombus.
218 (draw_toggle): Use toggle_button_width.
220 1999-07-12 Gerd Moellmann <gerd@gnu.org>
222 * lwlib-Xm.c (xm_update_toggle): Add callback xm_generic_callback
223 instead of xm_internal_update_other_instances.
225 * lwlib-Xm.c (make_menu_in_widget): Do help button before managing
226 children to get it to the right place.
227 (make_menu_in_widget): Create toggle buttons.
228 (update_one_menu_entry): Update toggle buttons.
230 * xlwmenu.c (size_menu_item): Add parameter button_width.
231 (size_menu): Compute button_width.
232 (toggle_or_radio_button_width): New.
235 (draw_shadow_rectangle): Add parameter `down_p'.
237 * xlwmenuP.h (_window_state): Add button_width.
239 1999-07-12 Gerd Moellmann <gerd@gnu.org>
241 * xlwmenu.c (make_shadow_gcs) ]emacs]: Use x_alloc_nearest_color.
243 * lwlib.c (merge_widget_value): Handle button_type.
244 (copy_widget_value_tree): Copy button_type.
246 * lwlib.h (enum button_type): New.
247 (_widget_value): New member button_type.
249 1999-07-12 Gerd Moellmann <gerd@gnu.org>
251 * lwlib-Xm.c (make_menu_in_widget): Test for menubar widgets
252 using XmNrowColumnType.
254 1999-07-12 Gerd Moellmann <gerd@gnu.org>
256 * xlwmenu.c (abort_gracefully): New.
257 (display_menu): Use it instead of abort.
260 1999-07-12 Gerd Moellmann <gerd@gnu.org>
262 * xlwmenu.c (xlwMenuResources): Change previously unused
264 (size_menu): Take margin into account.
265 (display_menu_item): Ditto.
266 (remap_menubar): Ditto.
267 (draw_arrow): Draw it 3D.
269 1999-07-12 Richard Stallman <rms@gnu.org>
271 * Version 20.4 released.
273 1998-08-19 Richard Stallman <rms@psilocin.ai.mit.edu>
275 * Version 20.3 released.
277 1998-07-30 Paul Eggert <eggert@twinsun.com>
279 * lwlib/Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
280 (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
281 Add dependencies to corresponding .c files. for Solaris 2.x VPATH make.
283 1998-04-06 Andreas Schwab <schwab@gnu.org>
285 * lwlib.c: Always declare xmalloc.
286 [USE_XAW]: Include <X11/Xaw/Paned.h>.
287 (lwlib_memset, lwlib_bcopy): Explicitly declare return type.
289 1997-12-20 Richard Stallman <rms@delysid.gnu.org>
291 * lwlib-Xm.c (update_one_menu_entry):
292 Add conditional in case XmNpositionIndex is missing.
294 1997-12-20 Richard Stallman <rms@psilocin.gnu.org>
296 * lwlib-Xm.c (update_one_menu_entry):
297 Add conditional in case XmNpositionIndex is missing.
299 1997-09-19 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
301 * Version 20.2 released.
303 * xlwmenu.c (motion_event_is_in_menu): Extend the left and
304 top windows by the shadow width.
306 1997-09-15 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
308 * Version 20.1 released.
310 1997-07-23 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
312 * xlwmenu.c (display_menu): If an item is disabled,
313 don't display its submenu (if any).
315 1997-05-01 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
317 * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
319 1997-01-21 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
321 * xlwmenu.c (fit_to_screen): If new menu would overlap the previous
322 one from the side, try moving it up or down.
324 1996-08-11 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
326 * Version 19.33 released.
328 * lwlib-Xm.c (update_one_menu_entry): Fix previous change:
329 When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
330 just modify the existing one.
332 1996-08-09 Marcus Daniels <marcus@sayre.sysc.pdx.edu>
334 * lwlib.c (merge_widget_value): Undo previous change.
336 * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
337 in an existing but empty menu item, in order to get a new functional
338 pulldown, the menu item must be switched from an XmPushButtonGadget
339 into a XmCascadeButtonGadget.
341 1996-07-31 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
343 * Version 19.32 released.
345 1996-07-31 Marcus Daniels <marcus@sayre.sysc.pdx.edu>
347 * lwlib-Xm.c (make_menubar): Turn off menu accelerator.
349 1996-07-24 Marcus Daniels <marcus@sayre.sysc.pdx.edu>
351 * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
352 flag from merged_contents.
354 1996-07-13 Karl Heuer <kwzh@gnu.ai.mit.edu>
356 * lwlib-Xm.c (xm_update_menu): Fix loop termination test.
358 1996-07-07 Karl Heuer <kwzh@gnu.ai.mit.edu>
360 * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
362 1996-07-03 Marcus Daniels <marcus@sayre.sysc.pdx.edu>
364 * lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
366 * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
367 identify keyboard events intended only for menus.
369 * lwlib.h: Declare lw_toolkit_related_event_p.
371 * lwlib.c (lw_toolkit_related_event_p): A predicate to identify
372 toolkit-specific events.
374 1996-06-07 Marcus Daniels <marcus@sayre.sysc.pdx.edu>
376 * lwlib-Xm.c (make_menu_in_widget): Set mapping delay
377 for cascade buttons to zero.
379 1996-05-25 Karl Heuer <kwzh@gnu.ai.mit.edu>
381 * Version 19.31 released.
383 1996-03-31 Richard Stallman <rms@mole.gnu.ai.mit.edu>
385 * lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
386 free its submenu too.
387 (make_menu_in_widget): Use a cascade button gadget, not a widget.
388 Include Xm/CascadeBG.h.
390 1996-03-29 Richard Stallman <rms@mole.gnu.ai.mit.edu>
392 * Makefile.in (tags): New target.
394 1996-03-28 Richard Stallman <rms@mole.gnu.ai.mit.edu>
396 * Makefile.in (TAGS): Renamed from `tags' and fixed to work.
398 1996-03-26 Richard Stallman <rms@mole.gnu.ai.mit.edu>
400 * Makefile.in (xlwmenu.o): New explicit target.
402 1996-03-24 Richard Stallman <rms@mole.gnu.ai.mit.edu>
404 * lwlib.h (struct widget_value): New field this_one_change.
405 * lwlib.c (merge_widget_value): Set the this_one_change field.
406 * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
407 (make_menu_in_widget): New arg keep_first_children.
408 (xm_update_menu): Preserve the first children even if later ones
409 have a structural change.
410 (update_one_menu_entry): Use this_one_change field.
412 1996-03-01 Richard Stallman <rms@mole.gnu.ai.mit.edu>
414 * xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
416 1996-02-25 Richard Stallman <rms@mole.gnu.ai.mit.edu>
418 * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
419 With Motif, the window WIN can be the menu bar widget itself.
421 1996-02-21 Richard Stallman <rms@whiz-bang.gnu.ai.mit.edu>
423 * lwlib.c (free_widget_value_tree, merge_widget_value):
424 Use XtFree for the toolkit_data.
426 1996-02-19 Karl Heuer <kwzh@gnu.ai.mit.edu>
428 * lwlib.c (lw_internal_update_other_instances): Move static var
429 outside the function, and rename it to lwlib_updating.
431 1996-01-04 Paul Eggert <eggert@twinsun.com>
433 * lwlib.c (instantiate_widget_instance): Renamed from
434 instanciate_widget_instance (spelling correction).
437 1995-12-31 Richard Stallman <rms@mole.gnu.ai.mit.edu>
439 * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
440 (xlwMenuTranslations): Add translations for Key, KeyUp,
441 and for the modifier keysyms.
442 (Nothing, Key): New functions.
444 1995-12-24 Richard Stallman <rms@mole.gnu.ai.mit.edu>
446 * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
447 get replaced by empty contents.
449 * lwlib.c (merge_widget_value): Treat disappearance of entire contents
450 as a STRUCTURAL_CHANGE.
452 1995-12-20 Richard Stallman <rms@whiz-bang.gnu.ai.mit.edu>
454 * lwlib-utils.c: Add #undef for index and rindex.
456 1995-11-24 Richard Stallman <rms@mole.gnu.ai.mit.edu>
458 * Version 19.30 released.
460 1995-11-13 Richard Stallman <rms@mole.gnu.ai.mit.edu>
462 * xlwmenu.c (display_menu_item): Fix previous change.
464 1995-11-04 Richard Stallman <rms@whiz-bang.gnu.ai.mit.edu>
466 * xlwmenu.c (display_menu_item): Don't treat buttons specially.
468 1995-08-14 Richard Stallman <rms@mole.gnu.ai.mit.edu>
470 * Makefile.in (RANLIB): Get this var from configure.
472 1995-08-02 Richard Stallman <rms@mole.gnu.ai.mit.edu>
474 * lwlib.c (lw_popup_menu): New arg `event', passed along.
475 * lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
476 * lwlib-Xm.c (xm_popup_menu): New arg `event'.
478 1995-06-19 Richard Stallman <rms@mole.gnu.ai.mit.edu>
480 * Version 19.29 released.
482 1995-06-11 Richard Stallman <rms@gnu.ai.mit.edu>
484 * lwlib.c (lwlib_toolkit_type): New variable.
486 1995-05-26 Richard Stallman <rms@gnu.ai.mit.edu>
488 * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
490 1995-05-22 Karl Heuer <kwzh@hal.gnu.ai.mit.edu>
492 * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
494 1995-05-20 Karl Heuer <kwzh@nutrimat.gnu.ai.mit.edu>
496 * lwlib.c: Don't use prototype.
497 * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
499 1995-05-05 Richard Stallman <rms@mole.gnu.ai.mit.edu>
501 * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
503 1995-05-04 Richard Stallman <rms@mole.gnu.ai.mit.edu>
505 * Makefile.in (ALL_CFLAGS): Add -I../src.
507 1995-05-03 Morten Welinder <terra+@cs.cmu.edu>
509 * lwlib.c [__osf__]: Include string.h and stdlib.h.
510 [__osf__] (xmalloc): Declared.
512 1995-04-13 Richard Stallman <rms@mole.gnu.ai.mit.edu>
514 * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
515 Specify more useful names in XmCreatePulldownMenu calls.
517 * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
519 * xlwmenu.c (size_menu): Make height and label_width unsigned.
520 (fit_to_screen): Make screen_width and screen_height unsigned.
521 (motion_event_is_in_menu): Make x, y unsigned.
523 1995-04-09 Richard Stallman <rms@mole.gnu.ai.mit.edu>
525 * lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
527 * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H.
528 Add -I${srcdir}/../src.
530 1995-04-08 Paul Reilly <pmr@geech.gnu.ai.mit.edu>
532 * lwlib-Xm.c: Remove function prototypes.
533 (xm_pop_down_callback): Call the deactivation callback only when
534 popping down the top level submenu.
536 1995-04-07 Richard Stallman <rms@mole.gnu.ai.mit.edu>
538 * Makefile.in (lwlib.o): Depend on Makefile.
540 * lwlib-Xm.h: Remove function prototypes.
542 * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
544 1995-02-15 Paul Reilly <pmr@geech.gnu.ai.mit.edu>
546 * Makefile.in (ALL_CFLAGS): Allow include files to be found in
549 1995-02-07 Richard Stallman <rms@pogo.gnu.ai.mit.edu>
551 * Makefile.in (maintainer-clean): Renamed from realclean.
553 1994-11-28 Richard Stallman <rms@bethel>
555 * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
557 1994-11-15 Paul Reilly <pmr@duality.gnu.ai.mit.edu>
559 * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
561 1994-11-08 Paul Reilly <pmr@duality.gnu.ai.mit.edu>
563 * lwlib-Xm.c (make_menu_in_widget): Differentiate a separator
564 entry ("--") from a title.
565 (xm_pop_down_callback): Filter all but the last pop down callbacks.
567 1994-11-07 Paul Reilly <pmr@duality.gnu.ai.mit.edu>
569 * lwlib-Xm.c (update_one_menu_entry): Use the parent of the
570 cascade button as the parent of the pulldown, rather than the
571 cascade button itself. This works around a Motif SIGSEGV in the
572 function `InSharedMenuHierarchy'.
574 1994-10-29 Richard Stallman <rms@duality.gnu.ai.mit.edu>
576 * xlwmenu.c (xlwmenu_default_font): New global variable.
577 (XlwMenuInitialize): Use xlwmenu_default_font to default
578 the font if necessary. Make mw, itself, an argument.
580 1994-10-26 Richard Stallman <rms@duality.gnu.ai.mit.edu>
582 * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
584 1994-10-26 Richard Stallman <rms@mole.gnu.ai.mit.edu>
586 * xlwmenu.c (xlwmenu_default_font): New global variable.
587 (XlwMenuInitialize): Use xlwmenu_default_font to default
588 the font if necessary. Make mw, itself, an argument.
590 * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
592 1994-10-08 Richard Stallman <rms@mole.gnu.ai.mit.edu>
594 * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
596 1994-10-02 Paul Reilly <pmr@geech.gnu.ai.mit.edu>
598 * xlwmenu.c (display_menu_item): Add support for displaying the
599 title in pop up menus.
601 * lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
602 (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
604 1994-09-25 Paul Reilly <pmr@geech.gnu.ai.mit.edu>
606 * lwlib-Xaw.c (xaw_create_main): New function to support the
607 toolkit independent creation of the main Emacs widget. *
608 lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
609 resizing resources to disable showGrip and to enable both
610 resizeToPreferred and allowShellResize.
612 * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
614 * lwlib-Xm.c: (make_menu_in_widget): Add support for displaying a
615 title in pop up menus.
616 (make_main, xm_set_main_areas, xm_manage_resizing): New functions to
617 create and manage a Motif Main Window widget.
619 * xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
621 1994-09-18 Fred Pierresteguy <F.Pierresteguy@frcl.bull.fr>
623 * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
624 set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn. Also add a
627 1994-09-16 Paul Reilly <pmr@geech.gnu.ai.mit.edu>
629 * lwlib-Xm.c (make_main): New function to support toolkit
630 independent creation of the main Emacs widget.
631 (make_destroyed_instance): Use safe_strdup() instead of strdup().
633 * lwlib-int.h: Declare safe_strdup.
635 * lwlib.c (lw_refigure_widget): New function. Handle geometry
636 management inside lwlib instead of in Emacs.
637 (lw_window_is_in_menubar): New function. Determine if the pointer
639 (lw_set_main_areas): New function. Set the main window widgets for
642 * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
645 * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
648 * xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
649 (Select): Remove the pointer grab when popping down a menubar
651 (pop_up_menu): Handle popping up submenus from a menubar, i.e. when
652 the menu widget parent is not a shell widget.
654 1994-08-25 Richard Stallman <rms@mole.gnu.ai.mit.edu>
656 * xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
657 (Start): Clear next_release_must_exit when popping up the menu.
659 1994-08-24 Richard Stallman <rms@mole.gnu.ai.mit.edu>
661 * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
662 (Select): Do nothing if the menu should be left posted.
664 1994-07-28 Richard Stallman <rms@mole.gnu.ai.mit.edu>
666 * xlwmenu.c (make_windows_if_needed, pop_up_menu):
667 Enable mouse motion events even when no button down.
669 1994-07-11 Richard Stallman (rms@mole.gnu.ai.mit.edu)
671 * xlwmenu.c (pointer_grabbed): New variable.
672 (pop_up_menu): Set the variable.
673 (XlwMenuDestroy): Maybe call XtUngrabPointer.
675 1994-05-25 Richard Stallman (rms@mole.gnu.ai.mit.edu)
677 * lwlib.c (max): Function deleted. Define as macro instead,
678 but only if not already defined.
680 1994-05-20 Richard Stallman (rms@mole.gnu.ai.mit.edu)
682 * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
684 1994-05-19 Richard Stallman (rms@mole.gnu.ai.mit.edu)
686 * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
688 1994-05-16 Richard Stallman (rms@mole.gnu.ai.mit.edu)
690 * lwlib.c (lwlib_memset: New function, used instead of memset.
692 * lwlib.c (lwlib_bcopy): New function.
693 * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
695 * lwlib.c: Delete definitions for use of alloca.
696 (name_to_widget): Use xmalloc, not alloca.
698 1994-05-12 Richard Stallman (rms@mole.gnu.ai.mit.edu)
700 * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
701 (XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
703 1994-05-09 Richard Stallman (rms@mole.gnu.ai.mit.edu)
705 * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
706 * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
707 * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
708 * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
709 * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
710 * lwlib.c: Don't include string.h, unistd.h, stdlib.h.
711 (safe_strdup): No longer static.
712 * lwlib-Xm.c: Use safe_strdup, not strdup.
714 * xlwmenu.c (string_width): No longer static.
716 1994-05-06 Richard Stallman (rms@mole.gnu.ai.mit.edu)
718 * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
719 for foreground and cursor_shape fields.
721 * xlwmenu.c (XlwMenuSetValues): Check for change of font.
723 1994-04-28 Richard Stallman (rms@mole.gnu.ai.mit.edu)
725 * Makefile.in: Delete all SRCS variables (unused).
726 (lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
728 1994-04-15 Richard Stallman (rms@mole.gnu.ai.mit.edu)
730 * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4.
732 * xrdb.c: Define HAVE_X11R5 as in xterm.h.
733 Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
734 (_XtDisplayInitialize): Test HAVE_X11R5.
736 * dispatch.c: Define HAVE_X11R5 as in xterm.h.
737 Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
738 (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
739 (WouldDispatchEvent): Likewise.
741 1994-04-12 Richard Stallman (rms@mole.gnu.ai.mit.edu)
743 * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
745 1994-04-01 Frederic Pierresteguy (fp@hal.gnu.ai.mit.edu)
747 * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
750 1994-03-22 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu)
752 * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
753 itself. Therefore reset the size to its initial value.
755 1994-03-19 Richard Stallman (rms@mole.gnu.ai.mit.edu)
757 * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
758 Don't test for scrollbar widget.
760 1994-03-14 Frederic Pierresteguy (fp@gnu.ai.mit.edu)
762 * lwlib-int.h: Declare lw_get_widget_info.
764 * lwlib.c (lw_get_widget_info): Comment out arg in function decl.
766 * lwlib-Xaw.h: Comment out args in function decls.
767 * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
768 (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
771 1994-03-11 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
773 * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
774 right justify the arrow in the pane.
776 * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
779 * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
781 * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
782 * lwlib.c (_AIX): Replace the AIXV3 directive.
783 (USE_XAW): New macro to conditionalize the use of the athena toolkit.
784 (lw_get_widget_info): New function.
785 (set_one_value): Handle USE_XAW.
786 (instanciate_widget_instance): Likewise.
787 (destroy_one_instance): Likewise.
788 (lw_pop_all_widgets): Likewise.
789 (lw_pop_down_all_widgets): Likewise.
790 (get_one_value): Likewise.
792 * lwlib-Xaw.c, lwlib-Xaw.h: New files.
794 1994-02-23 Richard Stallman (rms@mole.gnu.ai.mit.edu)
796 * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
798 * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
799 Use XtCreate..., not XtVaCreate...
800 No need to copy instance->info->val any more.
801 (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
803 1994-02-21 Richard Stallman (rms@mole.gnu.ai.mit.edu)
805 * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
807 1994-02-19 Richard Stallman (rms@mole.gnu.ai.mit.edu)
809 * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
811 * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
812 Use malloc for allocation.
813 (xlw_create_popup_menu): Likewise.
815 1994-02-18 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu)
817 * lwlib.c (malloc_cpt): New static variable.
818 (malloc_widget_value): Increment malloc_cpt when allocating a cell.
819 (free_widget_value): Really free the cells when the number of
820 allocated ones is bigger than 25.
822 * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
823 free_widget_value instead of XtMalloc and XtFree.
824 (xlw_create_popup_menu): Likewise.
826 1994-02-17 Richard Stallman (rms@mole.gnu.ai.mit.edu)
828 * Makefile.in (ALL_CFLAGS): Specify -Demacs.
830 * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
833 1994-02-17 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu)
835 * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
836 XtVaCreateManagedWidget, not instance->info->val.
837 (xlw_create_menubar): Likewise.
839 1994-02-15 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu)
841 * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
842 before calling XtVaCreateManagedWidget and then free the copy.
843 (xlw_create_menubar): Likewise.
845 1994-02-11 Richard Stallman (rms@mole.gnu.ai.mit.edu)
847 * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
848 (XlwMenuDestroy): Free mw->menu.contents.
850 1994-02-09 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu)
852 * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
853 visible/invisible the selection of the menubar items.
855 1994-02-08 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
857 * lwlib.c (strcasecmp): Renamed to my_strcasecmp.
858 (find_in_table): Changed only caller.
860 1994-02-04 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu)
862 * xlwmenu.c (display_menu_item): When dealing with the menubar,
863 always call XDrawRectangle to clear the selection after popping down
866 1994-02-01 Richard Stallman (rms@mole.gnu.ai.mit.edu)
868 * lwlib.c: Include ctype.h.
870 1994-01-31 Richard Stallman (rms@mole.gnu.ai.mit.edu)
872 * lwlib.c (strcasecmp): New function.
874 1994-01-30 Richard Stallman (rms@mole.gnu.ai.mit.edu)
876 * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
877 Convert all function definitions to non-prototype K&R.
879 * lwlib-Xlw.h: Comment out args in function decls.
880 * lwlib.h: Comment out args in function decls.
881 * lwlib-utils.h: Comment out args in function decls.
883 1994-01-29 Richard Stallman (rms@mole.gnu.ai.mit.edu)
885 * lwlib.c: Include StringDefs.h after lwlib.h.
887 1994-01-22 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
889 * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
891 (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
892 superfluous and didn't work when configured outside srcdir. The
893 implicit .c.o rule works fine.
895 1994-01-21 Richard Stallman (rms@mole.gnu.ai.mit.edu)
897 * xlwmenu.c (resource_widget_value): Avoid using strdup.
899 1994-01-18 Richard Stallman (rms@mole.gnu.ai.mit.edu)
901 * Makefile.in: New file.
903 * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
904 * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
905 * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
907 * lwlib-int.h: Renamed from lwlib-internal.h.