lwlib/ChangeLog

   1 2008-07-23  Dan Nicolaescu  <dann@ics.uci.edu>
   2
   3         * Makefile.in (ALL_CFLAGS): Remove reference to C_SWITCH_SITE.
   4
   5 2008-06-26  Dan Nicolaescu  <dann@ics.uci.edu>
   6
   7         * lwlib.c: Remove references to obsolete variables.
   8
   9 2008-06-02  Jim Meyering  <meyering@redhat.com>
  10
  11         Remove useless if-before-free tests.
  12         * lwlib-Xm.c (xm_update_one_value): Likewise.
  13         * lwlib.c (safe_free_str, free_widget_value_tree): Likewise.
  14
  15 2008-04-18  Stefan Monnier  <monnier@iro.umontreal.ca>
  16
  17         * Makefile.in (TOOLKIT_DEFINES): Remove.
  18
  19 2007-08-29  Károly Lőrentey  <lorentey@elte.hu>
  20
  21         * xlwmenu.c (XlwMenuRealize): Ignore X errors while setting up
  22         cursor shape.
  23
  24 2007-07-25  Glenn Morris  <rgm@gnu.org>
  25
  26         * Relicense all FSF files to GPLv3 or later.
  27
  28         * COPYING: Switch to GPLv3.
  29
  30 2007-06-13  Chong Yidong  <cyd@stupidchicken.com>
  31
  32         * lwlib-Xaw.c, lwlib.c: Link to xaw3d if available.
  33
  34 2007-06-02  Chong Yidong  <cyd@stupidchicken.com>
  35
  36         * Version 22.1 released.
  37
  38 2007-02-28  Glenn Morris  <rgm@gnu.org>
  39
  40         * Makefile.in (distclean): Delete Makefile.
  41         (maintainer-clean): Delete TAGS.
  42
  43 2007-01-01  Jan Djärv  <jan.h.d@swipnet.se>
  44
  45         * xlwmenu.c (xlwMenuResources): Add XtNleaveCallback, XtNenterCallback.
  46         (display_menu, map_event_to_widget_value): Generate enter and
  47         leave callbacks.
  48         (pop_up_menu): Initialize mw->menu.inside_entry.
  49
  50         * xlwmenu.h (XtNleaveCallback, XtNenterCallback): New strings.
  51
  52         * xlwmenuP.h (_XlwMenu_part): Add enter/leave callbacks and
  53         inside_entry.
  54
  55         * lwlib-Xlw.c (enter_hook, leave_hook): New functions.
  56         (xlw_create_menubar, xlw_create_popup_menu): Connect XtNenter/leave
  57         to enter/leave_hook.
  58
  59 2006-10-30  Chong Yidong  <cyd@stupidchicken.com>
  60
  61         * Makefile.in (lwlib-utils.o): Use CPPFLAGS.
  62
  63 2006-09-15  Jay Belanger  <belanger@truman.edu>
  64
  65         * COPYING: Replace "Library Public License" by "Lesser Public
  66         License" throughout.
  67
  68 2006-05-23  Jan Djärv  <jan.h.d@swipnet.se>
  69
  70         * xlwmenu.c: Include xterm.h if emacs instead of declaring functions
  71         used.
  72         (string_width): Declare as static.
  73         (Start, pop_up_menu): Set is_hint to 0 before calling
  74         handle_motion_event.
  75         (pop_up_menu): Return value and parameters for x_catch_errors and
  76         x_uncatch_errors changed.
  77
  78 2005-09-27  Dan Nicolaescu  <dann@ics.uci.edu>
  79
  80         * xlwmenu.c (find_next_selectable, find_prev_selectable):
  81         Add missing parameter declarations.
  82
  83 2005-09-24  Dan Nicolaescu  <dann@ics.uci.edu>
  84
  85         * xlwmenu.c: Fix the return type for x_clear_errors and
  86         x_uncatch_errors.
  87
  88 2005-07-19  Jan Djärv  <jan.h.d@swipnet.se>
  89
  90         * lwlib-Xm.c (make_menu_in_widget): Disable drag and drop for
  91         labels in menu bar.
  92
  93 2005-07-04  Lute Kamstra  <lute@gnu.org>
  94
  95         Update FSF's address in GPL notices.
  96
  97 2005-04-01  Jan Djärv  <jan.h.d@swipnet.se>
  98
  99         Reenable support for I18N to Lucid menus.
 100
 101         * xlwmenuP.h (_XlwMenu_part): Add fontSet resource.
 102
 103         * xlwmenu.c (string_width):
 104         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Ditto.
 105         (display_menu_item, make_drawing_gcs, XlwMenuInitialize)
 106         (XlwMenuSetValues): Use font if fontSet is NULL, use only
 107         font for !HAVE_X_I18N.
 108         (xlwMenuResources): Add fontSet resource.
 109
 110 2005-03-22  Jan Djärv  <jan.h.d@swipnet.se>
 111
 112         * xlwmenuP.h: Temporary #undef HAVE_X_I18N until FontSet for UTF-8
 113         on XFree86 is investigated.
 114
 115         * xlwmenu.c: Ditto.
 116
 117 2005-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>
 118
 119         Add support for I18N to Lucid menus.
 120
 121         * xlwmenuP.h (struct _XlwMenu_part) [HAVE_X_I18N]: Change `font' to be
 122         a fontset.  Add a `font_extents' element.
 123
 124         * xlwmenu.c (xlwMenuResources) [HAVE_X_I18N]: Use a fontset for the
 125         `font' resource.
 126         (string_width) [HAVE_X_I18N]: Use XmbTextExtents;
 127         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): New macros.
 128         (arrow_width, toggle_button_width, size_menu_item, draw_arrow)
 129         (draw_toggle, draw_radio, display_menu_item): Use them.
 130         (display_menu_item) [HAVE_X_I18N]: Use XmbDrawString.
 131         (make_drawing_gcs) [HAVE_X_I18N]: Don't mess with fonts.
 132         (XlwMenuInitialize) [HAVE_X_I18N]: Initialize font_extents.
 133         (XlwMenuSetValues) [HAVE_X_I18N]: Refresh font_extents if font changes.
 134
 135         * lwlib-Xm.c (xm_update_label, xm_update_list): Use the recommended
 136         XmStringCreateLocalized function.  Add missing copyright.
 137
 138         * lwlib-Xm.h: Add missing copyright and license notice.
 139
 140 2005-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>
 141
 142         * xlwmenuP.h:
 143         * xlwmenu.h: Add missing copyright and license notice.
 144
 145 2004-12-27  Jan Djärv  <jan.h.d@swipnet.se>
 146
 147         * xlwmenu.c (xlwMenuActionsList): Install MenuGadgetEscape as an
 148         action procedure for compatibility with Lesstif/Motif.
 149
 150         * Makefile.in (mostlyclean): Don't remove *~ on clean.
 151
 152 2004-12-26  Jan Djärv  <jan.h.d@swipnet.se>
 153
 154         * lwlib-Xaw.c: Put <KeyPress>Escape in dialogOverride so dialogs only
 155         pops down on Escape, not any keypress.
 156
 157 2004-11-01  Jan Djärv  <jan.h.d@swipnet.se>
 158
 159         * xlwmenu.c (find_first_selectable, find_next_selectable)
 160         (find_prev_selectable): Rename parameter skip_no_call_data to
 161         skip_titles.  Recognize titles as having no call_data and no contents.
 162         (Down, Up): Comment update.
 163
 164 2004-08-30  Jan Djärv  <jan.h.d@swipnet.se>
 165
 166         * lwlib.h (_widget_value): Add lname and lkey.
 167
 168 2004-01-12  Jan Djärv  <jan.h.d@swipnet.se>
 169
 170         * xlwmenuP.h (_XlwMenu_part): Add top_depth.
 171
 172         * xlwmenu.h: Removed declaration of pop_up_menu
 173
 174         * xlwmenu.c (Start): Get correct time if time in event is CurrentTime.
 175         (find_first_selectable, find_next_selectable)
 176         (find_prev_selectable): Add parameter skip_no_call_data to skip
 177         over items with no call data (popup menu titles).
 178         (Down, Up): Compare old_depth to top_depth instead of 2.
 179         Pass True to find_*_selectable:s new parameter if this is a popup menu.
 180         (Left, Right): Compare old_depth to top_depth instead of 2.
 181         Pass 0 to find_*_selectable:s new parameter.
 182         (pop_up_menu): Set top_depth to 1 for pop up menus and 2 for
 183         menu bar menus, to enable keyboard traversal of popups.
 184
 185         * lwlib-Xm.c (dialog_key_cb): New function.
 186         (make_dialog): Add event handlers to dialog_key_cb for key press
 187         so we can pop down on ESC.
 188
 189         * lwlib-Xlw.c (xlw_popup_menu): Replace call to pop_up_menu with
 190         XtCallActionProc ("start").  Use a full XEvent since "start" copies it.
 191
 192         * lwlib-Xaw.c (make_dialog): Add override so dialog pops down on ESC.
 193         (wm_delete_window): If widget isn't a shell, use the parent.
 194
 195 2003-05-22  Dave Love  <fx@gnu.org>
 196
 197         * xlwmenu.c: Include lisp.h, not ../src/lisp.h.
 198         (make_drawing_gcs): Remove unused `xswa', `mask'.
 199
 200         * lwlib-Xlw.c: Include lisp.h, not ../src/lisp.h.
 201         (lw_lucid_widget_p): Remove unused `mw'.
 202         (xlw_update_one_widget, xlw_pop_instance) [PROTOTYPES]:
 203         Provide ISO C arglists.
 204
 205 2003-04-30  Lute Kamstra  <lute@gnu.org>
 206
 207         * Makefile.in: Make things function properly in case both LessTif
 208         and Open Motif are installed.
 209
 210 2003-01-26  Jan Djärv  <jan.h.d@swipnet.se>
 211
 212         * lwlib-Xm.c (update_one_menu_entry): Deallocate widget_list.
 213         (destroy_all_children): Call it self to destroy sub menu children.
 214
 215 2002-12-22  Richard M. Stallman  <rms@gnu.org>
 216
 217         * xlwmenu.c (pop_new_stack_if_no_contents): Do nothing if
 218         new_depth is 1.
 219         (remap_menubar): Don't look in new_stack[0].
 220         (Left): At level 1, do the same thing Right does.
 221
 222 2002-11-21  Dave Love  <fx@gnu.org>
 223
 224         * lwlib-Xaw.c [PROTOTYPES]: Provide ISO C arglists for functions
 225         with Boolean args.
 226
 227 2002-11-20  Dave Love  <fx@gnu.org>
 228
 229         * lwlib.c: Remove obsolete USE_OLIT code.
 230         [PROTOTYPES]: Provide ISO C arglists for functions with Boolean args.
 231         (lwlib_memset): Declare length arg as size_t.
 232         (malloc_widget_value): Cast arg of lwlib_memset.
 233
 234         * xlwmenu.c (separator_height): Prototype.
 235
 236 2002-05-07  Miles Bader  <miles@gnu.org>
 237
 238         * xlwmenu.c (make_drawing_gcs): The scaling factor passed to
 239         `x_alloc_lighter_color_for_widget' is a float, not an int, and
 240         it's a multiplicative factor, so the name `delta' is inaccurate.
 241         Always base disabled foreground on the normal foreground.
 242         Don't use the temporary variable `temp'.
 243
 244 2002-05-06  Pavel Janík  <Pavel@Janik.cz>
 245
 246         * xlwmenu.c (xlwMenuResources): New resource.
 247         (find_next_selectable): Return current item when the menu is not
 248         popped up.
 249         Rename `inactive_gc' to `disabled_gc'.
 250         Use lighter/darker color for disabled menu items instead of using
 251         stipple.  Use stipple only when better color can not be
 252         determined automatically.
 253
 254         * xlwmenu.h (XtNdisabledForeground, XtCDisabledForeground):
 255         New resource names.
 256
 257         * xlwmenuP.h (_XlwMenu_part): Add new member `disabled_foreground'.
 258         Rename `inactive_gc' to `disabled_gc'.
 259
 260 2002-04-29  Pavel Janík  <Pavel@Janik.cz>
 261
 262         * xlwmenu.c <XtNmargin, XtNverticalSpacing, XmNshadowThickness>:
 263         Change default values.
 264
 265 2002-04-28  Jan Djärv  <jan.h.d@swipnet.se>
 266
 267         * xlwmenu.c: Do not grab keyboard if installation-directory is
 268         non-nil (not installed Emacs).  To simplify debugging.
 269
 270 2002-04-28  Pavel Janík  <Pavel@Janik.cz>
 271
 272         * Makefile.in: Remove OpenLook file dependencies.
 273         (xrdb-cpp.o): Remove target.
 274         Remove unused defines.
 275
 276         * xrdb.c, xrdb-cpp.c, Imakefile, dispatch.c, dispatch.h:
 277         Remove unused file.
 278
 279         * lwlib.c (instantiate_widget_instance): Remove duplicated prototype.
 280
 281 2002-04-25  Pavel Janík  <Pavel@Janik.cz>
 282
 283         * lwlib-Xol.c, lwlib-Xol.h, lwlib-Xolmb.c, lwlib-Xolmb.h
 284         * lwlib-XolmbP.h: Remove file.
 285
 286 2002-04-22  Jan Djärv  <jan.h.d@swipnet.se>
 287
 288         * lwlib-Xm.c: Removed compiler warning.
 289
 290         * xlwmenu.c: Add calls to GrabKeyboard to remove strange
 291         interactions with window managers that steal keypresses.
 292         Call ungrab_all instead of XtUngrabPointer.
 293         (pop_up_menu): Add call to XtGrabKeyboard.
 294         (ungrab_all): New function.
 295
 296 2002-04-20  Pavel Janík  <Pavel@Janik.cz>
 297
 298         * xlwmenu.c (find_next_selectable): New function.
 299         (Down, Up, Right): Use it.
 300         (find_next_selectable): Prevent endless loops when only one item
 301         is enabled in the menu.
 302
 303 2002-04-19  Pavel Janík  <Pavel@Janik.cz>
 304
 305         These changes allow moving in menu via keyboard.
 306
 307         * xlwmenu.c (xlwMenuTranslations, xlwMenuActionsList):
 308         Add translations for cursor keys and RET.
 309         (find_next_selectable, find_prev_selectable): New functions used
 310         for finding menu-items.
 311         (Down, Up, Left, Right): New functions.
 312
 313 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 314
 315         * Makefile.in (TAGS): Don't use -t, it's the default behavior for
 316         etags, so it barfs if invoked with -t.
 317
 318 2002-03-17  Richard M. Stallman  <rms@gnu.org>
 319
 320         * lwlib.c (P_): Definitions deleted.
 321
 322 2002-03-16  Eli Zaretskii  <eliz@is.elta.co.il>
 323
 324         * lwlib.c (P_): Don't define if already defined.
 325
 326 2002-01-27  Pavel Janík  <Pavel@Janik.cz>
 327
 328         * lwlib-Xaw.c (xaw_update_scrollbar, xaw_scrollbar_scroll)
 329         (xaw_scrollbar_jump): Put whole functions in #if 0.
 330
 331 2002-01-09  Pavel Janík  <Pavel@Janik.cz>
 332
 333         * lwlib-Xaw.c (xaw_create_dialog): Initialize icon_name to
 334         suppress compiler warnings.
 335
 336 2001-12-18  Pavel Janík  <Pavel@Janik.cz>
 337
 338         * lwlib.c (separator_names): Add missing braces around initializers.
 339
 340 2001-12-08  Pavel Janík  <Pavel@Janik.cz>
 341
 342         * COPYING: New file.
 343
 344 2001-12-01  Richard M. Stallman  <rms@gnu.org>
 345
 346         * lwlib.h (_widget_value): `help' has type Lisp_Object.
 347
 348         * xlwmenu.c, lwlib-Xaw.c, lwlib-Xlw.c: Include ../src/lisp.h.
 349         * lwlib-Xm.c, lwlib-Xol.c, lwlib/lwlib-Xolmb.c: Include ../src/lisp.h.
 350         * lwlib/lwlib-utils.c: Include ../src/lisp.h.
 351
 352         * lwlib.c: Include ../src/lisp.h.  Don't declare xmalloc.
 353         (free_widget_value_tree): Don't free `help' field.
 354         (copy_widget_value_tree): Copy `help' simply, without safe_strdup.
 355         (merge_widget_value): Compare and copy `help' simply.
 356
 357 2001-11-28  Richard M. Stallman  <rms@gnu.org>
 358
 359         * Makefile.in (TAGS): Find the source files in $(srcdir).
 360
 361 2001-10-20  Gerd Moellmann  <gerd@gnu.org>
 362
 363         * (Version 21.1 released.)
 364
 365 2001-10-09  Gerd Moellmann  <gerd@gnu.org>
 366
 367         * lwlib-Xaw.c (xaw_create_scrollbar) [!0]: Return NULL.
 368         From Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
 369
 370 2001-10-05  Gerd Moellmann  <gerd@gnu.org>
 371
 372         * Branch for 21.1.
 373
 374 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
 375
 376         * xlwmenu.c (xlwmenu_window_p): New function.
 377
 378 2001-03-23  Gerd Moellmann  <gerd@gnu.org>
 379
 380         * lwlib-Xlw.c (x_print_complete_resource_name) [0]: New function.
 381
 382 2001-03-22  Gerd Moellmann  <gerd@gnu.org>
 383
 384         * lwlib-Xm.c (x_print_complete_resource_name) [0]: New function.
 385
 386 2001-03-13  Gerd Moellmann  <gerd@gnu.org>
 387
 388         * lwlib-Xm.c (make_menu_in_widget): Remove code forcing LessTif to
 389         recompute centered text; it works fine without with current LessTif.
 390
 391         * lwlib-Xm.c (make_menu_in_widget): Add an XmNpopdownCallback
 392         instead of an XmNunmapCallback.
 393         (xm_unmap_callback): Remove.
 394
 395         * lwlib-Xm.c (make_menubar): Take out code in #if 0.
 396
 397         * lwlib-Xm.c (xm_popup_menu): Don't set XmNmenuPost unless
 398         necessary.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 399
 400 2001-02-28  Gerd Moellmann  <gerd@gnu.org>
 401
 402         * lwlib-Xm.c (xm_arm_callback): Don't compare widgets with `None',
 403         use NULL instead.
 404
 405         * lwlib-Xaw.c (xaw_update_one_widget): Use XtSetSensitive instead
 406         of setting the value of XtNsensitive.
 407
 408         * lwlib-Xm.c (xm_update_radiobox, update_one_menu_entry)
 409         (xm_update_one_widget): Use XtSetSensitive instead of setting the
 410         value of XmNsensitive.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 411
 412 2000-12-14  Dave Love  <fx@gnu.org>
 413
 414         * xlwmenu.c (gray_bitmap_bits): Remove `unsigned' from declaration.
 415
 416 2000-12-11  Dave Love  <fx@gnu.org>
 417
 418         * xlwmenu.c (draw_separator) <SEPARATOR_SHADOW_ETCHED_IN_DASH>:
 419         <SEPARATOR_SHADOW_ETCHED_OUT_DASH>: Fix call of draw_separator.
 420
 421 2000-12-07  Gerd Moellmann  <gerd@gnu.org>
 422
 423         * lwlib-Xm.c (xm_arm_callback): Fix last change.
 424
 425 2000-11-30  Gerd Moellmann  <gerd@gnu.org>
 426
 427         * lwlib-Xm.c (xm_arm_callback): Handle case that W is null;
 428         also see comment there.
 429
 430 2000-11-21  Gerd Moellmann  <gerd@gnu.org>
 431
 432         * xlwmenu.c (xlwmenu_redisplay): New function.
 433
 434 2000-09-30  Stefan Monnier  <monnier@cs.yale.edu>
 435
 436         * lwlib.c (lw_separator_p): Init separator_p (bug with "-- some text").
 437
 438 2000-09-28  Sam Steingold  <sds@gnu.org>
 439
 440         * xlwmenu.c: Before including <X11/Xos.h> on SUN, define SUNOS41
 441         to avoid redefining struct timeval and struct timezone.
 442
 443 2000-09-04  Miles Bader  <miles@gnu.org>
 444
 445         * xlwmenu.c (XlwMenuSetValues): Only frob the display if the menu
 446         is actually displayed.
 447         (remap_menubar): Only include the menu-margin in the initial X & Y
 448         positions for horizontal menu-bars.
 449         (fit_to_screen): If moving a sub-menu to the left-side, increment
 450         its x-position by the shadow-thickness to make it look more
 451         attached to the invoking menu-item (similarly to the way it would
 452         be displayed on the right side).
 453
 454 2000-09-03  Miles Bader  <miles@gnu.org>
 455
 456         * xlwmenu.c (x_alloc_lighter_color_for_widget): New extern declaration.
 457         (make_shadow_gcs) [emacs]: Use x_alloc_lighter_color_for_widget to
 458         do shadow calculation.
 459         (make_shadow_gcs): Remove code that tests whether the top shadow
 460         is dimmer than the bottom shadow--it shouldn't ever happen.
 461
 462 2000-08-30  Miles Bader  <miles@gnu.org>
 463
 464         * xlwmenu.c (XlwMenuSetValues): If the background color has
 465         changed, re-make the shadow-gcs too.
 466
 467 2000-08-03  Gerd Moellmann  <gerd@gnu.org>
 468
 469         * lwlib.c, lwlib-Xm.c, lwlib-Xaw.c: Use NULL at the end of the
 470         variable argument lists of XtVaSetValues and XtVaGetValues
 471         functions because 0 is not sufficient on systems where sizeof
 472         (int) < sizeof (void *).
 473
 474 2000-07-19  Gerd Moellmann  <gerd@gnu.org>
 475
 476         * xlwmenu.c [emacs]: Don't include <X11/bitmaps/gray> because that
 477         leads to redefinition errors when static is defined as empty in
 478         config.h.  Refer to the gray bitmap in xfns.c, instead.
 479
 480 2000-07-18  Dave Love  <fx@gnu.org>
 481
 482         * lwlib-utils.c (XtApplyToWidgets): Cast args of lwlib_bcopy.
 483
 484 2000-06-23  Dave Love  <fx@gnu.org>
 485
 486         * lwlib-Xlw.c (xlw_popup_menu): Cast arg of pop_up_menu.
 487
 488         * lwlib-utils.c: Include lwlib.h.
 489
 490 2000-06-16  Gerd Moellmann  <gerd@gnu.org>
 491
 492         * xlwmenuP.h (_XlwMenu_part): Add free_top_shadow_color_p and
 493         free_bottom_shadow_color_p.
 494
 495         * xlwmenu.c (make_shadow_gcs): Set free_top_shadow_color_p
 496         and free_top_shadow_color_p flags in the menu widget if
 497         top and bottom shadow colors must be freed.
 498         (release_shadow_gcs): Free colors only if they must be freed.
 499
 500 2000-06-12  Gerd Moellmann  <gerd@gnu.org>
 501
 502         * xlwmenu.c (make_shadow_gcs): Free and copy colors so that
 503         color reference counts are right.
 504         (release_shadow_gcs): Free colors.
 505
 506 2000-06-06  Dave Love  <fx@gnu.org>
 507
 508         * xlwmenu.c (x_alloc_nearest_color_for_widget, x_catch_errors)
 509         (x_uncatch_errors, x_had_errors_p, x_clear_errors): Add prototypes
 510         -- should be moved into separate header.
 511         (make_shadow_gcs) <x_alloc_nearest_color_for_widget>: Cast first arg.
 512         (Start) <pop_up_menu>: Cast second arg.
 513
 514         * lwlib.c (P_): Use PROTOTYPES.
 515         (safe_strdup): Declare arg const.
 516         (lw_modify_all_widgets) <!info>: Return 0.
 517
 518         * lwlib-Xm.c (P_): Use PROTOTYPES.
 519
 520         * xlwmenu.h, lwlib.h, lwlib-utils.h, lwlib-int.h, lwlib-Xm.h:
 521         * lwlib-Xlw.h, lwlib-Xaw.h: Enable prototypes.
 522
 523         * lwlib-Xaw.c (xaw_popup_menu): Add EVENT arg.
 524
 525         * Makefile.in (lwlib.o): Depend on lwlib-Xlw.h.
 526         (lwlib-Xlw.o): Depend on lwlib-Xlw.h.
 527         (lwlib-Xaw.o): Depend on lwlib-Xaw.h.
 528         (lwlib-Xm.o): Depend on lwlib-Xm.h.
 529
 530 2000-03-12  Gerd Moellmann  <gerd@gnu.org>
 531
 532         * lwlib-Xm.c (make_menubar) [LESSTIF_VERSION]: Don't set
 533         XmNresizeHeight and XmNresizeWidth.
 534
 535 2000-03-08  Dave Love  <fx@gnu.org>
 536
 537         * Makefile.in (liblw.a): Don't bother testing for ranlib failing
 538         since configure sets it up.
 539
 540 2000-03-06  Gerd Moellmann  <gerd@gnu.org>
 541
 542         * lwlib-Xm.c (make_menubar): Set XmNresizeHeight and
 543         XmNresizeWidth resources only if LESSTIF_VERSION is defined.
 544
 545 2000-03-05  Gerd Moellmann  <gerd@gnu.org>
 546
 547         * lwlib-Xm.c (xm_manage_resizing): Rewritten.
 548
 549         * lwlib.c (lw_modify_all_widgets): Return non-zero if widget
 550         tree was changed.
 551         (merge_widget_value): Add parameter CHANGE_P.  Set *CHANGE_P
 552         to 1 if a change occurs.
 553
 554         * lwlib.h (lw_modify_all_widgets): Change prototype.
 555
 556 2000-03-04  Gerd Moellmann  <gerd@gnu.org>
 557
 558         * xlwmenu.c (make_shadow_gcs): Use the widget's colormap instead
 559         of the screen's default colormap.
 560
 561 2000-02-18  Gerd Moellmann  <gerd@gnu.org>
 562
 563         * lwlib.c (merge_widget_value): Fix incorrect assignment of
 564         safe_strdup'd help string.
 565
 566 2000-01-25  Gerd Moellmann  <gerd@gnu.org>
 567
 568         * lwlib-Xm.c (make_menu_in_widget): Don't add XmNpopdownCallback,
 569         add XmNunmapCallback.
 570         (xm_unmap_callback): New function.
 571         (xm_pull_down_callback): Call pre-activate callback only if
 572         parent is the menu bar.
 573
 574 2000-01-17  Gerd Moellmann  <gerd@gnu.org>
 575
 576         * lwlib-Xm.c (xm_arm_callback): New function.
 577         (make_menu_in_widget): Set xm_arm_callback as XmNarmCallback and
 578         XmNdisarmCallback for buttons (not supported for other widgets).
 579         (make_menubar): Set XmNresizeHeight and XmNresizeWidth to False.
 580
 581         * lwlib-Xlw.c (highlight_hook): New function.
 582         (xlw_create_menubar, xlw_create_popup_menu): Add highlight_hook as
 583         callback XtNhighlightCallback.
 584
 585         * lwlib.c (copy_widget_value_tree): Copy help string.
 586         (free_widget_value_tree): Free help string.
 587         (merge_widget_value): Handle help string.
 588         (allocate_widget_info, lw_register_widget, lw_create_widget):
 589         Add parameter HIGHLIGHT_CB.
 590         (lw_get_widget_instance): New function.
 591
 592         * lwlib-int.h: Add prototype for lw_get_widget_instance.
 593
 594         * lwlib.h (_widget_value): Add help string.
 595
 596         * xlwmenu.c (xlwMenuResources): All XtNhighlightCallback.
 597         (remap_menubar): Call highlight callback.
 598
 599         * xlwmenu.h (XtNhighlightCallback): New define.
 600
 601         * xlwmenuP.h (_XlwMenu_part): Add `highlight' callback list.
 602
 603 1999-10-19  Paul Eggert  <eggert@twinsun.com>
 604
 605         Add support for large files, plus some locale improvements.
 606
 607         * dispatch.c, lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib.c, xlwmenu.c,
 608         * xrdb-cpp.c, xrdb.c:
 609         Include <config.h> before any system include files.
 610
 611         * lwlib-Xm.c, lwlib.c:
 612         Do not include <stdlib.h> or <string.h>, as <config.h> does this.
 613
 614 1999-10-07  Gerd Moellmann  <gerd@gnu.org>
 615
 616         * lwlib-Xm.c (make_menu_in_widget, update_one_menu_entry):
 617         Use widgets instead of gadgets to be able to set colors.
 618
 619 1999-09-17  Richard Stallman  <rms@gnu.org>
 620
 621         * lwlib-Xaw.c (wm_delete_window): Check all the shell's children,
 622         not just the first, to find the dialog box.
 623
 624 1999-09-14  Gerd Moellmann  <gerd@gnu.org>
 625
 626         * lwlib.c (lw_separator_p): Check for new-style separators differently.
 627
 628 1999-09-10  Gerd Moellmann  <gerd@gnu.org>
 629
 630         * lwlib.c (lw_separator_p): Add `--:space' with the same
 631         meaning as `--:noLine'.
 632
 633 1999-09-06  Gerd Moellmann  <gerd@gnu.org>
 634
 635         * lwlib.c (lw_separator_p): Add alternative separator type names.
 636
 637 1999-09-03  Gerd Moellmann  <gerd@gnu.org>
 638
 639         * xlwmenu.c (make_shadow_gcs): Call x_alloc_nearest_color_for_widget.
 640
 641 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 642
 643         * lwlib-Xm.c: Add function prototypes.
 644
 645         * lwlib-Xm.c (xm_update_label): Use val->name to look up
 646         a label string from resources.
 647         (xm_update_label): Add some comments.
 648
 649 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 650
 651         * xlwmenu.c (all_dashes_p): Removed.
 652         (size_menu_item): Call lw_separator_p.
 653         (display_menu_item): Ditto.
 654         (display_menu): Ditto.
 655         (draw_separator): New.
 656         (display_menu_item): Call it.
 657         (separator_height): New.
 658         (size_menu_item): Call it.
 659
 660         * lwlib-Xm.c (all_dashes_p): Removed.
 661         (make_menu_in_widget): Use lw_separator_p.  Set Motif separator type.
 662
 663         * lwlib.c (lw_separator_p): New.
 664
 665         * lwlib.h (enum menu_separator): New.
 666
 667 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 668
 669         * lwlib-Xm.c (make_menu_in_widget): Set alignment of menu
 670         title after all widgets have been created.
 671
 672 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 673
 674         * xlwmenu.c (toggle_button_width): Renamed from
 675         toggle_or_radio_button_width.
 676         (radio_button_width): New.
 677         (size_menu_item): Use new functions.
 678         (draw_shadow_rhombus): New.
 679         (draw_radio): Use radio_button_width and draw_shadow_rhombus.
 680         (draw_toggle): Use toggle_button_width.
 681
 682 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 683
 684         * lwlib-Xm.c (xm_update_toggle): Add callback xm_generic_callback
 685         instead of xm_internal_update_other_instances.
 686
 687         * lwlib-Xm.c (make_menu_in_widget): Do help button before managing
 688         children to get it to the right place.
 689         (make_menu_in_widget): Create toggle buttons.
 690         (update_one_menu_entry): Update toggle buttons.
 691
 692         * xlwmenu.c (size_menu_item): Add parameter button_width.
 693         (size_menu): Compute button_width.
 694         (toggle_or_radio_button_width): New.
 695         (draw_toggle): New.
 696         (draw_radio): New.
 697         (draw_shadow_rectangle): Add parameter `down_p'.
 698
 699         * xlwmenuP.h (_window_state): Add button_width.
 700
 701 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 702
 703         * xlwmenu.c (make_shadow_gcs) [emacs]: Use x_alloc_nearest_color.
 704
 705         * lwlib.c (merge_widget_value): Handle button_type.
 706         (copy_widget_value_tree): Copy button_type.
 707
 708         * lwlib.h (enum button_type): New.
 709         (_widget_value): New member button_type.
 710
 711 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 712
 713         * lwlib-Xm.c (make_menu_in_widget): Test for menubar widgets
 714         using XmNrowColumnType.
 715
 716 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 717
 718         * xlwmenu.c (abort_gracefully): New.
 719         (display_menu): Use it instead of abort.
 720         (size_menu): Ditto.
 721
 722 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 723
 724         * xlwmenu.c (xlwMenuResources): Change previously unused
 725         XtNmargin to 4.
 726         (size_menu): Take margin into account.
 727         (display_menu_item): Ditto.
 728         (remap_menubar): Ditto.
 729         (draw_arrow): Draw it 3D.
 730
 731 1999-07-12  Richard Stallman  <rms@gnu.org>
 732
 733         * Version 20.4 released.
 734
 735 1998-08-19  Richard Stallman  <rms@psilocin.ai.mit.edu>
 736
 737         * Version 20.3 released.
 738
 739 1998-07-30  Paul Eggert  <eggert@twinsun.com>
 740
 741         * lwlib/Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
 742         (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
 743         Add dependencies to corresponding .c files. for Solaris 2.x VPATH make.
 744
 745 1998-04-06  Andreas Schwab  <schwab@gnu.org>
 746
 747         * lwlib.c: Always declare xmalloc.
 748         [USE_XAW]: Include <X11/Xaw/Paned.h>.
 749         (lwlib_memset, lwlib_bcopy): Explicitly declare return type.
 750
 751 1997-12-20  Richard Stallman  <rms@delysid.gnu.org>
 752
 753         * lwlib-Xm.c (update_one_menu_entry):
 754         Add conditional in case XmNpositionIndex is missing.
 755
 756 1997-12-20  Richard Stallman  <rms@psilocin.gnu.org>
 757
 758         * lwlib-Xm.c (update_one_menu_entry):
 759         Add conditional in case XmNpositionIndex is missing.
 760
 761 1997-09-19  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 762
 763         * Version 20.2 released.
 764
 765         * xlwmenu.c (motion_event_is_in_menu): Extend the left and
 766         top windows by the shadow width.
 767
 768 1997-09-15  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 769
 770         * Version 20.1 released.
 771
 772 1997-07-23  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 773
 774         * xlwmenu.c (display_menu): If an item is disabled,
 775         don't display its submenu (if any).
 776
 777 1997-05-01  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 778
 779         * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
 780
 781 1997-01-21  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 782
 783         * xlwmenu.c (fit_to_screen): If new menu would overlap the previous
 784         one from the side, try moving it up or down.
 785
 786 1996-08-11  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 787
 788         * Version 19.33 released.
 789
 790         * lwlib-Xm.c (update_one_menu_entry): Fix previous change:
 791         When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
 792         just modify the existing one.
 793
 794 1996-08-09  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 795
 796         * lwlib.c (merge_widget_value): Undo previous change.
 797
 798         * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
 799         in an existing but empty menu item, in order to get a new functional
 800         pulldown, the menu item must be switched from an XmPushButtonGadget
 801         into a XmCascadeButtonGadget.
 802
 803 1996-07-31  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 804
 805         * Version 19.32 released.
 806
 807 1996-07-31  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 808
 809         * lwlib-Xm.c (make_menubar): Turn off menu accelerator.
 810
 811 1996-07-24  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 812
 813         * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
 814         flag from merged_contents.
 815
 816 1996-07-13  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 817
 818         * lwlib-Xm.c (xm_update_menu): Fix loop termination test.
 819
 820 1996-07-07  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 821
 822         * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
 823
 824 1996-07-03  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 825
 826         * lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
 827
 828         * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
 829         identify keyboard events intended only for menus.
 830
 831         * lwlib.h: Declare lw_toolkit_related_event_p.
 832
 833         * lwlib.c (lw_toolkit_related_event_p): A predicate to identify
 834         toolkit-specific events.
 835
 836 1996-06-07  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 837
 838         * lwlib-Xm.c (make_menu_in_widget): Set mapping delay
 839         for cascade buttons to zero.
 840
 841 1996-05-25  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 842
 843         * Version 19.31 released.
 844
 845 1996-03-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 846
 847         * lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
 848         free its submenu too.
 849         (make_menu_in_widget): Use a cascade button gadget, not a widget.
 850         Include Xm/CascadeBG.h.
 851
 852 1996-03-29  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 853
 854         * Makefile.in (tags): New target.
 855
 856 1996-03-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 857
 858         * Makefile.in (TAGS): Renamed from `tags' and fixed to work.
 859
 860 1996-03-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 861
 862         * Makefile.in (xlwmenu.o): New explicit target.
 863
 864 1996-03-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 865
 866         * lwlib.h (struct widget_value): New field this_one_change.
 867         * lwlib.c (merge_widget_value): Set the this_one_change field.
 868         * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
 869         (make_menu_in_widget): New arg keep_first_children.
 870         (xm_update_menu): Preserve the first children even if later ones
 871         have a structural change.
 872         (update_one_menu_entry): Use this_one_change field.
 873
 874 1996-03-01  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 875
 876         * xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
 877
 878 1996-02-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 879
 880         * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
 881         With Motif, the window WIN can be the menu bar widget itself.
 882
 883 1996-02-21  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 884
 885         * lwlib.c (free_widget_value_tree, merge_widget_value):
 886         Use XtFree for the toolkit_data.
 887
 888 1996-02-19  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 889
 890         * lwlib.c (lw_internal_update_other_instances): Move static var
 891         outside the function, and rename it to lwlib_updating.
 892
 893 1996-01-04  Paul Eggert  <eggert@twinsun.com>
 894
 895         * lwlib.c (instantiate_widget_instance): Renamed from
 896         instanciate_widget_instance (spelling correction).
 897         All callers changed.
 898
 899 1995-12-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 900
 901         * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
 902         (xlwMenuTranslations): Add translations for Key, KeyUp,
 903         and for the modifier keysyms.
 904         (Nothing, Key): New functions.
 905
 906 1995-12-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 907
 908         * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
 909         get replaced by empty contents.
 910
 911         * lwlib.c (merge_widget_value): Treat disappearance of entire contents
 912         as a STRUCTURAL_CHANGE.
 913
 914 1995-12-20  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 915
 916         * lwlib-utils.c: Add #undef for index and rindex.
 917
 918 1995-11-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 919
 920         * Version 19.30 released.
 921
 922 1995-11-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 923
 924         * xlwmenu.c (display_menu_item): Fix previous change.
 925
 926 1995-11-04  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 927
 928         * xlwmenu.c (display_menu_item): Don't treat buttons specially.
 929
 930 1995-08-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 931
 932         * Makefile.in (RANLIB): Get this var from configure.
 933
 934 1995-08-02  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 935
 936         * lwlib.c (lw_popup_menu): New arg `event', passed along.
 937         * lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
 938         * lwlib-Xm.c (xm_popup_menu): New arg `event'.
 939
 940 1995-06-19  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 941
 942         * Version 19.29 released.
 943
 944 1995-06-11  Richard Stallman  <rms@gnu.ai.mit.edu>
 945
 946         * lwlib.c (lwlib_toolkit_type): New variable.
 947
 948 1995-05-26  Richard Stallman  <rms@gnu.ai.mit.edu>
 949
 950         * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
 951
 952 1995-05-22  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>
 953
 954         * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
 955
 956 1995-05-20  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>
 957
 958         * lwlib.c: Don't use prototype.
 959         * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
 960
 961 1995-05-05  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 962
 963         * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
 964
 965 1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 966
 967         * Makefile.in (ALL_CFLAGS): Add -I../src.
 968
 969 1995-05-03  Morten Welinder  <terra+@cs.cmu.edu>
 970
 971         * lwlib.c [__osf__]: Include string.h and stdlib.h.
 972         [__osf__] (xmalloc): Declared.
 973
 974 1995-04-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 975
 976         * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
 977         Specify more useful names in XmCreatePulldownMenu calls.
 978
 979         * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
 980
 981         * xlwmenu.c (size_menu): Make height and label_width unsigned.
 982         (fit_to_screen): Make screen_width and screen_height unsigned.
 983         (motion_event_is_in_menu): Make x, y unsigned.
 984
 985 1995-04-09  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 986
 987         * lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
 988
 989         * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H.
 990         Add -I${srcdir}/../src.
 991
 992 1995-04-08  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
 993
 994         * lwlib-Xm.c: Remove function prototypes.
 995         (xm_pop_down_callback): Call the deactivation callback only when
 996         popping down the top level submenu.
 997
 998 1995-04-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 999
1000         * Makefile.in (lwlib.o): Depend on Makefile.
1001
1002         * lwlib-Xm.h: Remove function prototypes.
1003
1004         * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
1005
1006 1995-02-15  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1007
1008         * Makefile.in (ALL_CFLAGS): Allow include files to be found in
1009         `srcdir'.
1010
1011 1995-02-07  Richard Stallman  <rms@pogo.gnu.ai.mit.edu>
1012
1013         * Makefile.in (maintainer-clean): Renamed from realclean.
1014
1015 1994-11-28  Richard Stallman  <rms@bethel>
1016
1017         * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
1018
1019 1994-11-15  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1020
1021         * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
1022
1023 1994-11-08  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1024
1025         * lwlib-Xm.c (make_menu_in_widget): Differentiate a separator
1026         entry ("--") from a title.
1027         (xm_pop_down_callback): Filter all but the last pop down callbacks.
1028
1029 1994-11-07  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1030
1031         * lwlib-Xm.c (update_one_menu_entry): Use the parent of the
1032         cascade button as the parent of the pulldown, rather than the
1033         cascade button itself.  This works around a Motif SIGSEGV in the
1034         function `InSharedMenuHierarchy'.
1035
1036 1994-10-29  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1037
1038         * xlwmenu.c (xlwmenu_default_font): New global variable.
1039         (XlwMenuInitialize): Use xlwmenu_default_font to default
1040         the font if necessary.  Make mw, itself, an argument.
1041
1042 1994-10-26  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1043
1044         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1045
1046 1994-10-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1047
1048         * xlwmenu.c (xlwmenu_default_font): New global variable.
1049         (XlwMenuInitialize): Use xlwmenu_default_font to default
1050         the font if necessary.  Make mw, itself, an argument.
1051
1052         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1053
1054 1994-10-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1055
1056         * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
1057
1058 1994-10-02  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1059
1060         * xlwmenu.c (display_menu_item): Add support for displaying the
1061         title in pop up menus.
1062
1063         * lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
1064         (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
1065
1066 1994-09-25  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1067
1068         * lwlib-Xaw.c (xaw_create_main): New function to support the
1069         toolkit independent creation of the main Emacs widget.  *
1070         lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
1071         resizing resources to disable showGrip and to enable both
1072         resizeToPreferred and allowShellResize.
1073
1074         * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
1075
1076         * lwlib-Xm.c (make_menu_in_widget): Add support for displaying a
1077         title in pop up menus.
1078         (make_main, xm_set_main_areas, xm_manage_resizing): New functions to
1079         create and manage a Motif Main Window widget.
1080
1081         * xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
1082
1083 1994-09-18  Fred Pierresteguy  <F.Pierresteguy@frcl.bull.fr>
1084
1085         * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
1086         set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn.  Also add a
1087         margin of 10 pixels.
1088
1089 1994-09-16  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1090
1091         * lwlib-Xm.c (make_main): New function to support toolkit
1092         independent creation of the main Emacs widget.
1093         (make_destroyed_instance): Use safe_strdup() instead of strdup().
1094
1095         * lwlib-int.h: Declare safe_strdup.
1096
1097         * lwlib.c (lw_refigure_widget): New function.  Handle geometry
1098         management inside lwlib instead of in Emacs.
1099         (lw_window_is_in_menubar): New function.  Determine if the pointer
1100         is in a menubar.
1101         (lw_set_main_areas): New function.  Set the main window widgets for
1102         Motif.
1103
1104         * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
1105         lw_set_main_areas().
1106
1107         * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
1108         Xt{Na,CA}llowResize.
1109
1110         * xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
1111         (Select): Remove the pointer grab when popping down a menubar submenu.
1112         (pop_up_menu): Handle popping up submenus from a menubar, i.e. when
1113         the menu widget parent is not a shell widget.
1114
1115 1994-08-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1116
1117         * xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
1118         (Start): Clear next_release_must_exit when popping up the menu.
1119
1120 1994-08-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1121
1122         * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
1123         (Select): Do nothing if the menu should be left posted.
1124
1125 1994-07-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1126
1127         * xlwmenu.c (make_windows_if_needed, pop_up_menu):
1128         Enable mouse motion events even when no button down.
1129
1130 1994-07-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1131
1132         * xlwmenu.c (pointer_grabbed): New variable.
1133         (pop_up_menu): Set the variable.
1134         (XlwMenuDestroy): Maybe call XtUngrabPointer.
1135
1136 1994-05-25  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1137
1138         * lwlib.c (max): Function deleted.  Define as macro instead,
1139         but only if not already defined.
1140
1141 1994-05-20  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1142
1143         * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
1144
1145 1994-05-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1146
1147         * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
1148
1149 1994-05-16  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1150
1151         * lwlib.c (lwlib_memset: New function, used instead of memset.
1152         All callers changed.
1153         * lwlib.c (lwlib_bcopy): New function.
1154         * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
1155
1156         * lwlib.c: Delete definitions for use of alloca.
1157         (name_to_widget): Use xmalloc, not alloca.
1158
1159 1994-05-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1160
1161         * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
1162         (XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
1163
1164 1994-05-09  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1165
1166         * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
1167         * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
1168         * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
1169         * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
1170         * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
1171         * lwlib.c: Don't include string.h, unistd.h, stdlib.h.
1172         (safe_strdup): No longer static.
1173         * lwlib-Xm.c: Use safe_strdup, not strdup.
1174
1175         * xlwmenu.c (string_width): No longer static.
1176
1177 1994-05-06  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1178
1179         * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
1180         for foreground and cursor_shape fields.
1181
1182         * xlwmenu.c (XlwMenuSetValues): Check for change of font.
1183
1184 1994-04-28  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1185
1186         * Makefile.in: Delete all SRCS variables (unused).
1187         (lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
1188
1189 1994-04-15  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1190
1191         * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4.
1192
1193         * xrdb.c: Define HAVE_X11R5 as in xterm.h.
1194         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1195         (_XtDisplayInitialize): Test HAVE_X11R5.
1196
1197         * dispatch.c: Define HAVE_X11R5 as in xterm.h.
1198         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1199         (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
1200         (WouldDispatchEvent): Likewise.
1201
1202 1994-04-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1203
1204         * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
1205
1206 1994-04-01  Frederic Pierresteguy  (fp@hal.gnu.ai.mit.edu)
1207
1208         * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
1209         user.
1210
1211 1994-03-22  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1212
1213         * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
1214         itself.  Therefore reset the size to its initial value.
1215
1216 1994-03-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1217
1218         * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
1219         Don't test for scrollbar widget.
1220
1221 1994-03-14  Frederic Pierresteguy  (fp@gnu.ai.mit.edu)
1222
1223         * lwlib-int.h: Declare lw_get_widget_info.
1224
1225         * lwlib.c (lw_get_widget_info): Comment out arg in function decl.
1226
1227         * lwlib-Xaw.h: Comment out args in function decls.
1228         * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
1229         (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
1230         not XtVaSetValues.
1231
1232 1994-03-11  Frederic Pierresteguy  (F.Pierresteguy@frcl.bull.fr)
1233
1234         * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
1235         right justify the arrow in the pane.
1236
1237         * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
1238         define USE_XAW.
1239
1240         * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
1241
1242         * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
1243         * lwlib.c (_AIX): Replace the AIXV3 directive.
1244         (USE_XAW): New macro to conditionalize the use of the athena toolkit.
1245         (lw_get_widget_info): New function.
1246         (set_one_value): Handle USE_XAW.
1247         (instanciate_widget_instance): Likewise.
1248         (destroy_one_instance): Likewise.
1249         (lw_pop_all_widgets): Likewise.
1250         (lw_pop_down_all_widgets): Likewise.
1251         (get_one_value): Likewise.
1252
1253         * lwlib-Xaw.c, lwlib-Xaw.h: New files.
1254
1255 1994-02-23  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1256
1257         * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
1258
1259         * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
1260         Use XtCreate..., not XtVaCreate...
1261         No need to copy instance->info->val any more.
1262         (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
1263
1264 1994-02-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1265
1266         * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
1267
1268 1994-02-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1269
1270         * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
1271
1272         * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
1273         Use malloc for allocation.
1274         (xlw_create_popup_menu): Likewise.
1275
1276 1994-02-18  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1277
1278         * lwlib.c (malloc_cpt): New static variable.
1279         (malloc_widget_value): Increment malloc_cpt when allocating a cell.
1280         (free_widget_value): Really free the cells when the number of
1281         allocated ones is bigger than 25.
1282
1283         * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
1284         free_widget_value instead of XtMalloc and XtFree.
1285         (xlw_create_popup_menu): Likewise.
1286
1287 1994-02-17  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1288
1289         * Makefile.in (ALL_CFLAGS): Specify -Demacs.
1290
1291         * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
1292         in XtGrabPointer.
1293
1294 1994-02-17  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1295
1296         * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
1297         XtVaCreateManagedWidget, not instance->info->val.
1298         (xlw_create_menubar): Likewise.
1299
1300 1994-02-15  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1301
1302         * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
1303         before calling XtVaCreateManagedWidget and then free the copy.
1304         (xlw_create_menubar): Likewise.
1305
1306 1994-02-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1307
1308         * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
1309         (XlwMenuDestroy): Free mw->menu.contents.
1310
1311 1994-02-09  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1312
1313         * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
1314         visible/invisible the selection of the menubar items.
1315
1316 1994-02-08  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1317
1318         * lwlib.c (strcasecmp): Renamed to my_strcasecmp.
1319         (find_in_table): Changed only caller.
1320
1321 1994-02-04  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1322
1323         * xlwmenu.c (display_menu_item): When dealing with the menubar,
1324         always call XDrawRectangle to clear the selection after popping down
1325         the pulldown menu.
1326
1327 1994-02-01  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1328
1329         * lwlib.c: Include ctype.h.
1330
1331 1994-01-31  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1332
1333         * lwlib.c (strcasecmp): New function.
1334
1335 1994-01-30  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1336
1337         * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
1338         Convert all function definitions to non-prototype K&R.
1339
1340         * lwlib-Xlw.h: Comment out args in function decls.
1341         * lwlib.h: Comment out args in function decls.
1342         * lwlib-utils.h: Comment out args in function decls.
1343
1344 1994-01-29  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1345
1346         * lwlib.c: Include StringDefs.h after lwlib.h.
1347
1348 1994-01-22  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1349
1350         * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
1351         instead of $*.
1352         (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
1353         superfluous and didn't work when configured outside srcdir.
1354         The implicit .c.o rule works fine.
1355
1356 1994-01-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1357
1358         * xlwmenu.c (resource_widget_value): Avoid using strdup.
1359
1360 1994-01-18  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1361
1362         * Makefile.in: New file.
1363
1364         * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
1365         * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
1366         * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
1367
1368         * lwlib-int.h: Renamed from lwlib-internal.h.
1369
1370
1371
1372 ;; Local Variables:
1373 ;; coding: utf-8
1374 ;; add-log-time-zone-rule: t
1375 ;; End:
1376
1377     Copyright (C) 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004,
1378         2005, 2006, 2007, 2008  Free Software Foundation, Inc.
1379
1380   This file is part of GNU Emacs.
1381
1382   GNU Emacs is free software: you can redistribute it and/or modify
1383   it under the terms of the GNU General Public License as published by
1384   the Free Software Foundation, either version 3 of the License, or
1385   (at your option) any later version.
1386
1387   GNU Emacs is distributed in the hope that it will be useful,
1388   but WITHOUT ANY WARRANTY; without even the implied warranty of
1389   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1390   GNU General Public License for more details.
1391
1392   You should have received a copy of the GNU General Public License
1393   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
1394
1395 ;;; arch-tag: 0cd8ab87-d764-40d9-b86d-d00c71887a9e