lwlib/ChangeLog

   1 2009-10-19  Dan Nicolaescu  <dann@ics.uci.edu>
   2
   3         * xlwmenu.c:
   4         * lwlib.c:
   5         * lwlib-utils.c:
   6         * lwlib-Xm.c:
   7         * lwlib-Xlw.c:
   8         * lwlib-Xaw.c: Include setjmp.h.
   9
  10 2009-06-21  Chong Yidong  <cyd@stupidchicken.com>
  11
  12         * Branch for 23.1.
  13
  14 2008-07-23  Dan Nicolaescu  <dann@ics.uci.edu>
  15
  16         * Makefile.in (ALL_CFLAGS): Remove reference to C_SWITCH_SITE.
  17
  18 2008-06-26  Dan Nicolaescu  <dann@ics.uci.edu>
  19
  20         * lwlib.c: Remove references to obsolete variables.
  21
  22 2008-06-02  Jim Meyering  <meyering@redhat.com>
  23
  24         Remove useless if-before-free tests.
  25         * lwlib-Xm.c (xm_update_one_value): Likewise.
  26         * lwlib.c (safe_free_str, free_widget_value_tree): Likewise.
  27
  28 2008-04-18  Stefan Monnier  <monnier@iro.umontreal.ca>
  29
  30         * Makefile.in (TOOLKIT_DEFINES): Remove.
  31
  32 2007-08-29  Károly Lőrentey  <lorentey@elte.hu>
  33
  34         * xlwmenu.c (XlwMenuRealize): Ignore X errors while setting up
  35         cursor shape.
  36
  37 2007-07-25  Glenn Morris  <rgm@gnu.org>
  38
  39         * Relicense all FSF files to GPLv3 or later.
  40
  41         * COPYING: Switch to GPLv3.
  42
  43 2007-06-13  Chong Yidong  <cyd@stupidchicken.com>
  44
  45         * lwlib-Xaw.c, lwlib.c: Link to xaw3d if available.
  46
  47 2007-06-02  Chong Yidong  <cyd@stupidchicken.com>
  48
  49         * Version 22.1 released.
  50
  51 2007-02-28  Glenn Morris  <rgm@gnu.org>
  52
  53         * Makefile.in (distclean): Delete Makefile.
  54         (maintainer-clean): Delete TAGS.
  55
  56 2007-01-01  Jan Djärv  <jan.h.d@swipnet.se>
  57
  58         * xlwmenu.c (xlwMenuResources): Add XtNleaveCallback, XtNenterCallback.
  59         (display_menu, map_event_to_widget_value): Generate enter and
  60         leave callbacks.
  61         (pop_up_menu): Initialize mw->menu.inside_entry.
  62
  63         * xlwmenu.h (XtNleaveCallback, XtNenterCallback): New strings.
  64
  65         * xlwmenuP.h (_XlwMenu_part): Add enter/leave callbacks and
  66         inside_entry.
  67
  68         * lwlib-Xlw.c (enter_hook, leave_hook): New functions.
  69         (xlw_create_menubar, xlw_create_popup_menu): Connect XtNenter/leave
  70         to enter/leave_hook.
  71
  72 2006-10-30  Chong Yidong  <cyd@stupidchicken.com>
  73
  74         * Makefile.in (lwlib-utils.o): Use CPPFLAGS.
  75
  76 2006-09-15  Jay Belanger  <belanger@truman.edu>
  77
  78         * COPYING: Replace "Library Public License" by "Lesser Public
  79         License" throughout.
  80
  81 2006-05-23  Jan Djärv  <jan.h.d@swipnet.se>
  82
  83         * xlwmenu.c: Include xterm.h if emacs instead of declaring functions
  84         used.
  85         (string_width): Declare as static.
  86         (Start, pop_up_menu): Set is_hint to 0 before calling
  87         handle_motion_event.
  88         (pop_up_menu): Return value and parameters for x_catch_errors and
  89         x_uncatch_errors changed.
  90
  91 2005-09-27  Dan Nicolaescu  <dann@ics.uci.edu>
  92
  93         * xlwmenu.c (find_next_selectable, find_prev_selectable):
  94         Add missing parameter declarations.
  95
  96 2005-09-24  Dan Nicolaescu  <dann@ics.uci.edu>
  97
  98         * xlwmenu.c: Fix the return type for x_clear_errors and
  99         x_uncatch_errors.
 100
 101 2005-07-19  Jan Djärv  <jan.h.d@swipnet.se>
 102
 103         * lwlib-Xm.c (make_menu_in_widget): Disable drag and drop for
 104         labels in menu bar.
 105
 106 2005-07-04  Lute Kamstra  <lute@gnu.org>
 107
 108         Update FSF's address in GPL notices.
 109
 110 2005-04-01  Jan Djärv  <jan.h.d@swipnet.se>
 111
 112         Reenable support for I18N to Lucid menus.
 113
 114         * xlwmenuP.h (_XlwMenu_part): Add fontSet resource.
 115
 116         * xlwmenu.c (string_width):
 117         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Ditto.
 118         (display_menu_item, make_drawing_gcs, XlwMenuInitialize)
 119         (XlwMenuSetValues): Use font if fontSet is NULL, use only
 120         font for !HAVE_X_I18N.
 121         (xlwMenuResources): Add fontSet resource.
 122
 123 2005-03-22  Jan Djärv  <jan.h.d@swipnet.se>
 124
 125         * xlwmenuP.h: Temporary #undef HAVE_X_I18N until FontSet for UTF-8
 126         on XFree86 is investigated.
 127
 128         * xlwmenu.c: Ditto.
 129
 130 2005-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>
 131
 132         Add support for I18N to Lucid menus.
 133
 134         * xlwmenuP.h (struct _XlwMenu_part) [HAVE_X_I18N]: Change `font' to be
 135         a fontset.  Add a `font_extents' element.
 136
 137         * xlwmenu.c (xlwMenuResources) [HAVE_X_I18N]: Use a fontset for the
 138         `font' resource.
 139         (string_width) [HAVE_X_I18N]: Use XmbTextExtents;
 140         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): New macros.
 141         (arrow_width, toggle_button_width, size_menu_item, draw_arrow)
 142         (draw_toggle, draw_radio, display_menu_item): Use them.
 143         (display_menu_item) [HAVE_X_I18N]: Use XmbDrawString.
 144         (make_drawing_gcs) [HAVE_X_I18N]: Don't mess with fonts.
 145         (XlwMenuInitialize) [HAVE_X_I18N]: Initialize font_extents.
 146         (XlwMenuSetValues) [HAVE_X_I18N]: Refresh font_extents if font changes.
 147
 148         * lwlib-Xm.c (xm_update_label, xm_update_list): Use the recommended
 149         XmStringCreateLocalized function.  Add missing copyright.
 150
 151         * lwlib-Xm.h: Add missing copyright and license notice.
 152
 153 2005-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>
 154
 155         * xlwmenuP.h:
 156         * xlwmenu.h: Add missing copyright and license notice.
 157
 158 2004-12-27  Jan Djärv  <jan.h.d@swipnet.se>
 159
 160         * xlwmenu.c (xlwMenuActionsList): Install MenuGadgetEscape as an
 161         action procedure for compatibility with Lesstif/Motif.
 162
 163         * Makefile.in (mostlyclean): Don't remove *~ on clean.
 164
 165 2004-12-26  Jan Djärv  <jan.h.d@swipnet.se>
 166
 167         * lwlib-Xaw.c: Put <KeyPress>Escape in dialogOverride so dialogs only
 168         pops down on Escape, not any keypress.
 169
 170 2004-11-01  Jan Djärv  <jan.h.d@swipnet.se>
 171
 172         * xlwmenu.c (find_first_selectable, find_next_selectable)
 173         (find_prev_selectable): Rename parameter skip_no_call_data to
 174         skip_titles.  Recognize titles as having no call_data and no contents.
 175         (Down, Up): Comment update.
 176
 177 2004-08-30  Jan Djärv  <jan.h.d@swipnet.se>
 178
 179         * lwlib.h (_widget_value): Add lname and lkey.
 180
 181 2004-01-12  Jan Djärv  <jan.h.d@swipnet.se>
 182
 183         * xlwmenuP.h (_XlwMenu_part): Add top_depth.
 184
 185         * xlwmenu.h: Removed declaration of pop_up_menu
 186
 187         * xlwmenu.c (Start): Get correct time if time in event is CurrentTime.
 188         (find_first_selectable, find_next_selectable)
 189         (find_prev_selectable): Add parameter skip_no_call_data to skip
 190         over items with no call data (popup menu titles).
 191         (Down, Up): Compare old_depth to top_depth instead of 2.
 192         Pass True to find_*_selectable:s new parameter if this is a popup menu.
 193         (Left, Right): Compare old_depth to top_depth instead of 2.
 194         Pass 0 to find_*_selectable:s new parameter.
 195         (pop_up_menu): Set top_depth to 1 for pop up menus and 2 for
 196         menu bar menus, to enable keyboard traversal of popups.
 197
 198         * lwlib-Xm.c (dialog_key_cb): New function.
 199         (make_dialog): Add event handlers to dialog_key_cb for key press
 200         so we can pop down on ESC.
 201
 202         * lwlib-Xlw.c (xlw_popup_menu): Replace call to pop_up_menu with
 203         XtCallActionProc ("start").  Use a full XEvent since "start" copies it.
 204
 205         * lwlib-Xaw.c (make_dialog): Add override so dialog pops down on ESC.
 206         (wm_delete_window): If widget isn't a shell, use the parent.
 207
 208 2003-05-22  Dave Love  <fx@gnu.org>
 209
 210         * xlwmenu.c: Include lisp.h, not ../src/lisp.h.
 211         (make_drawing_gcs): Remove unused `xswa', `mask'.
 212
 213         * lwlib-Xlw.c: Include lisp.h, not ../src/lisp.h.
 214         (lw_lucid_widget_p): Remove unused `mw'.
 215         (xlw_update_one_widget, xlw_pop_instance) [PROTOTYPES]:
 216         Provide ISO C arglists.
 217
 218 2003-04-30  Lute Kamstra  <lute@gnu.org>
 219
 220         * Makefile.in: Make things function properly in case both LessTif
 221         and Open Motif are installed.
 222
 223 2003-01-26  Jan Djärv  <jan.h.d@swipnet.se>
 224
 225         * lwlib-Xm.c (update_one_menu_entry): Deallocate widget_list.
 226         (destroy_all_children): Call it self to destroy sub menu children.
 227
 228 2002-12-22  Richard M. Stallman  <rms@gnu.org>
 229
 230         * xlwmenu.c (pop_new_stack_if_no_contents): Do nothing if
 231         new_depth is 1.
 232         (remap_menubar): Don't look in new_stack[0].
 233         (Left): At level 1, do the same thing Right does.
 234
 235 2002-11-21  Dave Love  <fx@gnu.org>
 236
 237         * lwlib-Xaw.c [PROTOTYPES]: Provide ISO C arglists for functions
 238         with Boolean args.
 239
 240 2002-11-20  Dave Love  <fx@gnu.org>
 241
 242         * lwlib.c: Remove obsolete USE_OLIT code.
 243         [PROTOTYPES]: Provide ISO C arglists for functions with Boolean args.
 244         (lwlib_memset): Declare length arg as size_t.
 245         (malloc_widget_value): Cast arg of lwlib_memset.
 246
 247         * xlwmenu.c (separator_height): Prototype.
 248
 249 2002-05-07  Miles Bader  <miles@gnu.org>
 250
 251         * xlwmenu.c (make_drawing_gcs): The scaling factor passed to
 252         `x_alloc_lighter_color_for_widget' is a float, not an int, and
 253         it's a multiplicative factor, so the name `delta' is inaccurate.
 254         Always base disabled foreground on the normal foreground.
 255         Don't use the temporary variable `temp'.
 256
 257 2002-05-06  Pavel Janík  <Pavel@Janik.cz>
 258
 259         * xlwmenu.c (xlwMenuResources): New resource.
 260         (find_next_selectable): Return current item when the menu is not
 261         popped up.
 262         Rename `inactive_gc' to `disabled_gc'.
 263         Use lighter/darker color for disabled menu items instead of using
 264         stipple.  Use stipple only when better color can not be
 265         determined automatically.
 266
 267         * xlwmenu.h (XtNdisabledForeground, XtCDisabledForeground):
 268         New resource names.
 269
 270         * xlwmenuP.h (_XlwMenu_part): Add new member `disabled_foreground'.
 271         Rename `inactive_gc' to `disabled_gc'.
 272
 273 2002-04-29  Pavel Janík  <Pavel@Janik.cz>
 274
 275         * xlwmenu.c <XtNmargin, XtNverticalSpacing, XmNshadowThickness>:
 276         Change default values.
 277
 278 2002-04-28  Jan Djärv  <jan.h.d@swipnet.se>
 279
 280         * xlwmenu.c: Do not grab keyboard if installation-directory is
 281         non-nil (not installed Emacs).  To simplify debugging.
 282
 283 2002-04-28  Pavel Janík  <Pavel@Janik.cz>
 284
 285         * Makefile.in: Remove OpenLook file dependencies.
 286         (xrdb-cpp.o): Remove target.
 287         Remove unused defines.
 288
 289         * xrdb.c, xrdb-cpp.c, Imakefile, dispatch.c, dispatch.h:
 290         Remove unused file.
 291
 292         * lwlib.c (instantiate_widget_instance): Remove duplicated prototype.
 293
 294 2002-04-25  Pavel Janík  <Pavel@Janik.cz>
 295
 296         * lwlib-Xol.c, lwlib-Xol.h, lwlib-Xolmb.c, lwlib-Xolmb.h
 297         * lwlib-XolmbP.h: Remove file.
 298
 299 2002-04-22  Jan Djärv  <jan.h.d@swipnet.se>
 300
 301         * lwlib-Xm.c: Removed compiler warning.
 302
 303         * xlwmenu.c: Add calls to GrabKeyboard to remove strange
 304         interactions with window managers that steal keypresses.
 305         Call ungrab_all instead of XtUngrabPointer.
 306         (pop_up_menu): Add call to XtGrabKeyboard.
 307         (ungrab_all): New function.
 308
 309 2002-04-20  Pavel Janík  <Pavel@Janik.cz>
 310
 311         * xlwmenu.c (find_next_selectable): New function.
 312         (Down, Up, Right): Use it.
 313         (find_next_selectable): Prevent endless loops when only one item
 314         is enabled in the menu.
 315
 316 2002-04-19  Pavel Janík  <Pavel@Janik.cz>
 317
 318         These changes allow moving in menu via keyboard.
 319
 320         * xlwmenu.c (xlwMenuTranslations, xlwMenuActionsList):
 321         Add translations for cursor keys and RET.
 322         (find_next_selectable, find_prev_selectable): New functions used
 323         for finding menu-items.
 324         (Down, Up, Left, Right): New functions.
 325
 326 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 327
 328         * Makefile.in (TAGS): Don't use -t, it's the default behavior for
 329         etags, so it barfs if invoked with -t.
 330
 331 2002-03-17  Richard M. Stallman  <rms@gnu.org>
 332
 333         * lwlib.c (P_): Definitions deleted.
 334
 335 2002-03-16  Eli Zaretskii  <eliz@is.elta.co.il>
 336
 337         * lwlib.c (P_): Don't define if already defined.
 338
 339 2002-01-27  Pavel Janík  <Pavel@Janik.cz>
 340
 341         * lwlib-Xaw.c (xaw_update_scrollbar, xaw_scrollbar_scroll)
 342         (xaw_scrollbar_jump): Put whole functions in #if 0.
 343
 344 2002-01-09  Pavel Janík  <Pavel@Janik.cz>
 345
 346         * lwlib-Xaw.c (xaw_create_dialog): Initialize icon_name to
 347         suppress compiler warnings.
 348
 349 2001-12-18  Pavel Janík  <Pavel@Janik.cz>
 350
 351         * lwlib.c (separator_names): Add missing braces around initializers.
 352
 353 2001-12-08  Pavel Janík  <Pavel@Janik.cz>
 354
 355         * COPYING: New file.
 356
 357 2001-12-01  Richard M. Stallman  <rms@gnu.org>
 358
 359         * lwlib.h (_widget_value): `help' has type Lisp_Object.
 360
 361         * xlwmenu.c, lwlib-Xaw.c, lwlib-Xlw.c: Include ../src/lisp.h.
 362         * lwlib-Xm.c, lwlib-Xol.c, lwlib/lwlib-Xolmb.c: Include ../src/lisp.h.
 363         * lwlib/lwlib-utils.c: Include ../src/lisp.h.
 364
 365         * lwlib.c: Include ../src/lisp.h.  Don't declare xmalloc.
 366         (free_widget_value_tree): Don't free `help' field.
 367         (copy_widget_value_tree): Copy `help' simply, without safe_strdup.
 368         (merge_widget_value): Compare and copy `help' simply.
 369
 370 2001-11-28  Richard M. Stallman  <rms@gnu.org>
 371
 372         * Makefile.in (TAGS): Find the source files in $(srcdir).
 373
 374 2001-10-20  Gerd Moellmann  <gerd@gnu.org>
 375
 376         * (Version 21.1 released.)
 377
 378 2001-10-09  Gerd Moellmann  <gerd@gnu.org>
 379
 380         * lwlib-Xaw.c (xaw_create_scrollbar) [!0]: Return NULL.
 381         From Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
 382
 383 2001-10-05  Gerd Moellmann  <gerd@gnu.org>
 384
 385         * Branch for 21.1.
 386
 387 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
 388
 389         * xlwmenu.c (xlwmenu_window_p): New function.
 390
 391 2001-03-23  Gerd Moellmann  <gerd@gnu.org>
 392
 393         * lwlib-Xlw.c (x_print_complete_resource_name) [0]: New function.
 394
 395 2001-03-22  Gerd Moellmann  <gerd@gnu.org>
 396
 397         * lwlib-Xm.c (x_print_complete_resource_name) [0]: New function.
 398
 399 2001-03-13  Gerd Moellmann  <gerd@gnu.org>
 400
 401         * lwlib-Xm.c (make_menu_in_widget): Remove code forcing LessTif to
 402         recompute centered text; it works fine without with current LessTif.
 403
 404         * lwlib-Xm.c (make_menu_in_widget): Add an XmNpopdownCallback
 405         instead of an XmNunmapCallback.
 406         (xm_unmap_callback): Remove.
 407
 408         * lwlib-Xm.c (make_menubar): Take out code in #if 0.
 409
 410         * lwlib-Xm.c (xm_popup_menu): Don't set XmNmenuPost unless
 411         necessary.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 412
 413 2001-02-28  Gerd Moellmann  <gerd@gnu.org>
 414
 415         * lwlib-Xm.c (xm_arm_callback): Don't compare widgets with `None',
 416         use NULL instead.
 417
 418         * lwlib-Xaw.c (xaw_update_one_widget): Use XtSetSensitive instead
 419         of setting the value of XtNsensitive.
 420
 421         * lwlib-Xm.c (xm_update_radiobox, update_one_menu_entry)
 422         (xm_update_one_widget): Use XtSetSensitive instead of setting the
 423         value of XmNsensitive.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 424
 425 2000-12-14  Dave Love  <fx@gnu.org>
 426
 427         * xlwmenu.c (gray_bitmap_bits): Remove `unsigned' from declaration.
 428
 429 2000-12-11  Dave Love  <fx@gnu.org>
 430
 431         * xlwmenu.c (draw_separator) <SEPARATOR_SHADOW_ETCHED_IN_DASH>:
 432         <SEPARATOR_SHADOW_ETCHED_OUT_DASH>: Fix call of draw_separator.
 433
 434 2000-12-07  Gerd Moellmann  <gerd@gnu.org>
 435
 436         * lwlib-Xm.c (xm_arm_callback): Fix last change.
 437
 438 2000-11-30  Gerd Moellmann  <gerd@gnu.org>
 439
 440         * lwlib-Xm.c (xm_arm_callback): Handle case that W is null;
 441         also see comment there.
 442
 443 2000-11-21  Gerd Moellmann  <gerd@gnu.org>
 444
 445         * xlwmenu.c (xlwmenu_redisplay): New function.
 446
 447 2000-09-30  Stefan Monnier  <monnier@cs.yale.edu>
 448
 449         * lwlib.c (lw_separator_p): Init separator_p (bug with "-- some text").
 450
 451 2000-09-28  Sam Steingold  <sds@gnu.org>
 452
 453         * xlwmenu.c: Before including <X11/Xos.h> on SUN, define SUNOS41
 454         to avoid redefining struct timeval and struct timezone.
 455
 456 2000-09-04  Miles Bader  <miles@gnu.org>
 457
 458         * xlwmenu.c (XlwMenuSetValues): Only frob the display if the menu
 459         is actually displayed.
 460         (remap_menubar): Only include the menu-margin in the initial X & Y
 461         positions for horizontal menu-bars.
 462         (fit_to_screen): If moving a sub-menu to the left-side, increment
 463         its x-position by the shadow-thickness to make it look more
 464         attached to the invoking menu-item (similarly to the way it would
 465         be displayed on the right side).
 466
 467 2000-09-03  Miles Bader  <miles@gnu.org>
 468
 469         * xlwmenu.c (x_alloc_lighter_color_for_widget): New extern declaration.
 470         (make_shadow_gcs) [emacs]: Use x_alloc_lighter_color_for_widget to
 471         do shadow calculation.
 472         (make_shadow_gcs): Remove code that tests whether the top shadow
 473         is dimmer than the bottom shadow--it shouldn't ever happen.
 474
 475 2000-08-30  Miles Bader  <miles@gnu.org>
 476
 477         * xlwmenu.c (XlwMenuSetValues): If the background color has
 478         changed, re-make the shadow-gcs too.
 479
 480 2000-08-03  Gerd Moellmann  <gerd@gnu.org>
 481
 482         * lwlib.c, lwlib-Xm.c, lwlib-Xaw.c: Use NULL at the end of the
 483         variable argument lists of XtVaSetValues and XtVaGetValues
 484         functions because 0 is not sufficient on systems where sizeof
 485         (int) < sizeof (void *).
 486
 487 2000-07-19  Gerd Moellmann  <gerd@gnu.org>
 488
 489         * xlwmenu.c [emacs]: Don't include <X11/bitmaps/gray> because that
 490         leads to redefinition errors when static is defined as empty in
 491         config.h.  Refer to the gray bitmap in xfns.c, instead.
 492
 493 2000-07-18  Dave Love  <fx@gnu.org>
 494
 495         * lwlib-utils.c (XtApplyToWidgets): Cast args of lwlib_bcopy.
 496
 497 2000-06-23  Dave Love  <fx@gnu.org>
 498
 499         * lwlib-Xlw.c (xlw_popup_menu): Cast arg of pop_up_menu.
 500
 501         * lwlib-utils.c: Include lwlib.h.
 502
 503 2000-06-16  Gerd Moellmann  <gerd@gnu.org>
 504
 505         * xlwmenuP.h (_XlwMenu_part): Add free_top_shadow_color_p and
 506         free_bottom_shadow_color_p.
 507
 508         * xlwmenu.c (make_shadow_gcs): Set free_top_shadow_color_p
 509         and free_top_shadow_color_p flags in the menu widget if
 510         top and bottom shadow colors must be freed.
 511         (release_shadow_gcs): Free colors only if they must be freed.
 512
 513 2000-06-12  Gerd Moellmann  <gerd@gnu.org>
 514
 515         * xlwmenu.c (make_shadow_gcs): Free and copy colors so that
 516         color reference counts are right.
 517         (release_shadow_gcs): Free colors.
 518
 519 2000-06-06  Dave Love  <fx@gnu.org>
 520
 521         * xlwmenu.c (x_alloc_nearest_color_for_widget, x_catch_errors)
 522         (x_uncatch_errors, x_had_errors_p, x_clear_errors): Add prototypes
 523         -- should be moved into separate header.
 524         (make_shadow_gcs) <x_alloc_nearest_color_for_widget>: Cast first arg.
 525         (Start) <pop_up_menu>: Cast second arg.
 526
 527         * lwlib.c (P_): Use PROTOTYPES.
 528         (safe_strdup): Declare arg const.
 529         (lw_modify_all_widgets) <!info>: Return 0.
 530
 531         * lwlib-Xm.c (P_): Use PROTOTYPES.
 532
 533         * xlwmenu.h, lwlib.h, lwlib-utils.h, lwlib-int.h, lwlib-Xm.h:
 534         * lwlib-Xlw.h, lwlib-Xaw.h: Enable prototypes.
 535
 536         * lwlib-Xaw.c (xaw_popup_menu): Add EVENT arg.
 537
 538         * Makefile.in (lwlib.o): Depend on lwlib-Xlw.h.
 539         (lwlib-Xlw.o): Depend on lwlib-Xlw.h.
 540         (lwlib-Xaw.o): Depend on lwlib-Xaw.h.
 541         (lwlib-Xm.o): Depend on lwlib-Xm.h.
 542
 543 2000-03-12  Gerd Moellmann  <gerd@gnu.org>
 544
 545         * lwlib-Xm.c (make_menubar) [LESSTIF_VERSION]: Don't set
 546         XmNresizeHeight and XmNresizeWidth.
 547
 548 2000-03-08  Dave Love  <fx@gnu.org>
 549
 550         * Makefile.in (liblw.a): Don't bother testing for ranlib failing
 551         since configure sets it up.
 552
 553 2000-03-06  Gerd Moellmann  <gerd@gnu.org>
 554
 555         * lwlib-Xm.c (make_menubar): Set XmNresizeHeight and
 556         XmNresizeWidth resources only if LESSTIF_VERSION is defined.
 557
 558 2000-03-05  Gerd Moellmann  <gerd@gnu.org>
 559
 560         * lwlib-Xm.c (xm_manage_resizing): Rewritten.
 561
 562         * lwlib.c (lw_modify_all_widgets): Return non-zero if widget
 563         tree was changed.
 564         (merge_widget_value): Add parameter CHANGE_P.  Set *CHANGE_P
 565         to 1 if a change occurs.
 566
 567         * lwlib.h (lw_modify_all_widgets): Change prototype.
 568
 569 2000-03-04  Gerd Moellmann  <gerd@gnu.org>
 570
 571         * xlwmenu.c (make_shadow_gcs): Use the widget's colormap instead
 572         of the screen's default colormap.
 573
 574 2000-02-18  Gerd Moellmann  <gerd@gnu.org>
 575
 576         * lwlib.c (merge_widget_value): Fix incorrect assignment of
 577         safe_strdup'd help string.
 578
 579 2000-01-25  Gerd Moellmann  <gerd@gnu.org>
 580
 581         * lwlib-Xm.c (make_menu_in_widget): Don't add XmNpopdownCallback,
 582         add XmNunmapCallback.
 583         (xm_unmap_callback): New function.
 584         (xm_pull_down_callback): Call pre-activate callback only if
 585         parent is the menu bar.
 586
 587 2000-01-17  Gerd Moellmann  <gerd@gnu.org>
 588
 589         * lwlib-Xm.c (xm_arm_callback): New function.
 590         (make_menu_in_widget): Set xm_arm_callback as XmNarmCallback and
 591         XmNdisarmCallback for buttons (not supported for other widgets).
 592         (make_menubar): Set XmNresizeHeight and XmNresizeWidth to False.
 593
 594         * lwlib-Xlw.c (highlight_hook): New function.
 595         (xlw_create_menubar, xlw_create_popup_menu): Add highlight_hook as
 596         callback XtNhighlightCallback.
 597
 598         * lwlib.c (copy_widget_value_tree): Copy help string.
 599         (free_widget_value_tree): Free help string.
 600         (merge_widget_value): Handle help string.
 601         (allocate_widget_info, lw_register_widget, lw_create_widget):
 602         Add parameter HIGHLIGHT_CB.
 603         (lw_get_widget_instance): New function.
 604
 605         * lwlib-int.h: Add prototype for lw_get_widget_instance.
 606
 607         * lwlib.h (_widget_value): Add help string.
 608
 609         * xlwmenu.c (xlwMenuResources): All XtNhighlightCallback.
 610         (remap_menubar): Call highlight callback.
 611
 612         * xlwmenu.h (XtNhighlightCallback): New define.
 613
 614         * xlwmenuP.h (_XlwMenu_part): Add `highlight' callback list.
 615
 616 1999-10-19  Paul Eggert  <eggert@twinsun.com>
 617
 618         Add support for large files, plus some locale improvements.
 619
 620         * dispatch.c, lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib.c, xlwmenu.c,
 621         * xrdb-cpp.c, xrdb.c:
 622         Include <config.h> before any system include files.
 623
 624         * lwlib-Xm.c, lwlib.c:
 625         Do not include <stdlib.h> or <string.h>, as <config.h> does this.
 626
 627 1999-10-07  Gerd Moellmann  <gerd@gnu.org>
 628
 629         * lwlib-Xm.c (make_menu_in_widget, update_one_menu_entry):
 630         Use widgets instead of gadgets to be able to set colors.
 631
 632 1999-09-17  Richard Stallman  <rms@gnu.org>
 633
 634         * lwlib-Xaw.c (wm_delete_window): Check all the shell's children,
 635         not just the first, to find the dialog box.
 636
 637 1999-09-14  Gerd Moellmann  <gerd@gnu.org>
 638
 639         * lwlib.c (lw_separator_p): Check for new-style separators differently.
 640
 641 1999-09-10  Gerd Moellmann  <gerd@gnu.org>
 642
 643         * lwlib.c (lw_separator_p): Add `--:space' with the same
 644         meaning as `--:noLine'.
 645
 646 1999-09-06  Gerd Moellmann  <gerd@gnu.org>
 647
 648         * lwlib.c (lw_separator_p): Add alternative separator type names.
 649
 650 1999-09-03  Gerd Moellmann  <gerd@gnu.org>
 651
 652         * xlwmenu.c (make_shadow_gcs): Call x_alloc_nearest_color_for_widget.
 653
 654 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 655
 656         * lwlib-Xm.c: Add function prototypes.
 657
 658         * lwlib-Xm.c (xm_update_label): Use val->name to look up
 659         a label string from resources.
 660         (xm_update_label): Add some comments.
 661
 662 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 663
 664         * xlwmenu.c (all_dashes_p): Removed.
 665         (size_menu_item): Call lw_separator_p.
 666         (display_menu_item): Ditto.
 667         (display_menu): Ditto.
 668         (draw_separator): New.
 669         (display_menu_item): Call it.
 670         (separator_height): New.
 671         (size_menu_item): Call it.
 672
 673         * lwlib-Xm.c (all_dashes_p): Removed.
 674         (make_menu_in_widget): Use lw_separator_p.  Set Motif separator type.
 675
 676         * lwlib.c (lw_separator_p): New.
 677
 678         * lwlib.h (enum menu_separator): New.
 679
 680 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 681
 682         * lwlib-Xm.c (make_menu_in_widget): Set alignment of menu
 683         title after all widgets have been created.
 684
 685 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 686
 687         * xlwmenu.c (toggle_button_width): Renamed from
 688         toggle_or_radio_button_width.
 689         (radio_button_width): New.
 690         (size_menu_item): Use new functions.
 691         (draw_shadow_rhombus): New.
 692         (draw_radio): Use radio_button_width and draw_shadow_rhombus.
 693         (draw_toggle): Use toggle_button_width.
 694
 695 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 696
 697         * lwlib-Xm.c (xm_update_toggle): Add callback xm_generic_callback
 698         instead of xm_internal_update_other_instances.
 699
 700         * lwlib-Xm.c (make_menu_in_widget): Do help button before managing
 701         children to get it to the right place.
 702         (make_menu_in_widget): Create toggle buttons.
 703         (update_one_menu_entry): Update toggle buttons.
 704
 705         * xlwmenu.c (size_menu_item): Add parameter button_width.
 706         (size_menu): Compute button_width.
 707         (toggle_or_radio_button_width): New.
 708         (draw_toggle): New.
 709         (draw_radio): New.
 710         (draw_shadow_rectangle): Add parameter `down_p'.
 711
 712         * xlwmenuP.h (_window_state): Add button_width.
 713
 714 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 715
 716         * xlwmenu.c (make_shadow_gcs) [emacs]: Use x_alloc_nearest_color.
 717
 718         * lwlib.c (merge_widget_value): Handle button_type.
 719         (copy_widget_value_tree): Copy button_type.
 720
 721         * lwlib.h (enum button_type): New.
 722         (_widget_value): New member button_type.
 723
 724 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 725
 726         * lwlib-Xm.c (make_menu_in_widget): Test for menubar widgets
 727         using XmNrowColumnType.
 728
 729 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 730
 731         * xlwmenu.c (abort_gracefully): New.
 732         (display_menu): Use it instead of abort.
 733         (size_menu): Ditto.
 734
 735 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 736
 737         * xlwmenu.c (xlwMenuResources): Change previously unused
 738         XtNmargin to 4.
 739         (size_menu): Take margin into account.
 740         (display_menu_item): Ditto.
 741         (remap_menubar): Ditto.
 742         (draw_arrow): Draw it 3D.
 743
 744 1999-07-12  Richard Stallman  <rms@gnu.org>
 745
 746         * Version 20.4 released.
 747
 748 1998-08-19  Richard Stallman  <rms@psilocin.ai.mit.edu>
 749
 750         * Version 20.3 released.
 751
 752 1998-07-30  Paul Eggert  <eggert@twinsun.com>
 753
 754         * lwlib/Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
 755         (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
 756         Add dependencies to corresponding .c files for Solaris 2.x VPATH make.
 757
 758 1998-04-06  Andreas Schwab  <schwab@gnu.org>
 759
 760         * lwlib.c: Always declare xmalloc.
 761         [USE_XAW]: Include <X11/Xaw/Paned.h>.
 762         (lwlib_memset, lwlib_bcopy): Explicitly declare return type.
 763
 764 1997-12-20  Richard Stallman  <rms@delysid.gnu.org>
 765
 766         * lwlib-Xm.c (update_one_menu_entry):
 767         Add conditional in case XmNpositionIndex is missing.
 768
 769 1997-12-20  Richard Stallman  <rms@psilocin.gnu.org>
 770
 771         * lwlib-Xm.c (update_one_menu_entry):
 772         Add conditional in case XmNpositionIndex is missing.
 773
 774 1997-09-19  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 775
 776         * Version 20.2 released.
 777
 778         * xlwmenu.c (motion_event_is_in_menu): Extend the left and
 779         top windows by the shadow width.
 780
 781 1997-09-15  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 782
 783         * Version 20.1 released.
 784
 785 1997-07-23  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 786
 787         * xlwmenu.c (display_menu): If an item is disabled,
 788         don't display its submenu (if any).
 789
 790 1997-05-01  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 791
 792         * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
 793
 794 1997-01-21  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 795
 796         * xlwmenu.c (fit_to_screen): If new menu would overlap the previous
 797         one from the side, try moving it up or down.
 798
 799 1996-08-11  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 800
 801         * Version 19.33 released.
 802
 803         * lwlib-Xm.c (update_one_menu_entry): Fix previous change:
 804         When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
 805         just modify the existing one.
 806
 807 1996-08-09  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 808
 809         * lwlib.c (merge_widget_value): Undo previous change.
 810
 811         * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
 812         in an existing but empty menu item, in order to get a new functional
 813         pulldown, the menu item must be switched from an XmPushButtonGadget
 814         into a XmCascadeButtonGadget.
 815
 816 1996-07-31  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 817
 818         * Version 19.32 released.
 819
 820 1996-07-31  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 821
 822         * lwlib-Xm.c (make_menubar): Turn off menu accelerator.
 823
 824 1996-07-24  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 825
 826         * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
 827         flag from merged_contents.
 828
 829 1996-07-13  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 830
 831         * lwlib-Xm.c (xm_update_menu): Fix loop termination test.
 832
 833 1996-07-07  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 834
 835         * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
 836
 837 1996-07-03  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 838
 839         * lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
 840
 841         * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
 842         identify keyboard events intended only for menus.
 843
 844         * lwlib.h: Declare lw_toolkit_related_event_p.
 845
 846         * lwlib.c (lw_toolkit_related_event_p): A predicate to identify
 847         toolkit-specific events.
 848
 849 1996-06-07  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 850
 851         * lwlib-Xm.c (make_menu_in_widget): Set mapping delay
 852         for cascade buttons to zero.
 853
 854 1996-05-25  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 855
 856         * Version 19.31 released.
 857
 858 1996-03-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 859
 860         * lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
 861         free its submenu too.
 862         (make_menu_in_widget): Use a cascade button gadget, not a widget.
 863         Include Xm/CascadeBG.h.
 864
 865 1996-03-29  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 866
 867         * Makefile.in (tags): New target.
 868
 869 1996-03-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 870
 871         * Makefile.in (TAGS): Renamed from `tags' and fixed to work.
 872
 873 1996-03-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 874
 875         * Makefile.in (xlwmenu.o): New explicit target.
 876
 877 1996-03-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 878
 879         * lwlib.h (struct widget_value): New field this_one_change.
 880         * lwlib.c (merge_widget_value): Set the this_one_change field.
 881         * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
 882         (make_menu_in_widget): New arg keep_first_children.
 883         (xm_update_menu): Preserve the first children even if later ones
 884         have a structural change.
 885         (update_one_menu_entry): Use this_one_change field.
 886
 887 1996-03-01  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 888
 889         * xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
 890
 891 1996-02-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 892
 893         * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
 894         With Motif, the window WIN can be the menu bar widget itself.
 895
 896 1996-02-21  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 897
 898         * lwlib.c (free_widget_value_tree, merge_widget_value):
 899         Use XtFree for the toolkit_data.
 900
 901 1996-02-19  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 902
 903         * lwlib.c (lw_internal_update_other_instances): Move static var
 904         outside the function, and rename it to lwlib_updating.
 905
 906 1996-01-04  Paul Eggert  <eggert@twinsun.com>
 907
 908         * lwlib.c (instantiate_widget_instance): Renamed from
 909         instanciate_widget_instance (spelling correction).
 910         All callers changed.
 911
 912 1995-12-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 913
 914         * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
 915         (xlwMenuTranslations): Add translations for Key, KeyUp,
 916         and for the modifier keysyms.
 917         (Nothing, Key): New functions.
 918
 919 1995-12-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 920
 921         * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
 922         get replaced by empty contents.
 923
 924         * lwlib.c (merge_widget_value): Treat disappearance of entire contents
 925         as a STRUCTURAL_CHANGE.
 926
 927 1995-12-20  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 928
 929         * lwlib-utils.c: Add #undef for index and rindex.
 930
 931 1995-11-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 932
 933         * Version 19.30 released.
 934
 935 1995-11-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 936
 937         * xlwmenu.c (display_menu_item): Fix previous change.
 938
 939 1995-11-04  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 940
 941         * xlwmenu.c (display_menu_item): Don't treat buttons specially.
 942
 943 1995-08-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 944
 945         * Makefile.in (RANLIB): Get this var from configure.
 946
 947 1995-08-02  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 948
 949         * lwlib.c (lw_popup_menu): New arg `event', passed along.
 950         * lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
 951         * lwlib-Xm.c (xm_popup_menu): New arg `event'.
 952
 953 1995-06-19  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 954
 955         * Version 19.29 released.
 956
 957 1995-06-11  Richard Stallman  <rms@gnu.ai.mit.edu>
 958
 959         * lwlib.c (lwlib_toolkit_type): New variable.
 960
 961 1995-05-26  Richard Stallman  <rms@gnu.ai.mit.edu>
 962
 963         * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
 964
 965 1995-05-22  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>
 966
 967         * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
 968
 969 1995-05-20  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>
 970
 971         * lwlib.c: Don't use prototype.
 972         * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
 973
 974 1995-05-05  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 975
 976         * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
 977
 978 1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 979
 980         * Makefile.in (ALL_CFLAGS): Add -I../src.
 981
 982 1995-05-03  Morten Welinder  <terra+@cs.cmu.edu>
 983
 984         * lwlib.c [__osf__]: Include string.h and stdlib.h.
 985         [__osf__] (xmalloc): Declared.
 986
 987 1995-04-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 988
 989         * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
 990         Specify more useful names in XmCreatePulldownMenu calls.
 991
 992         * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
 993
 994         * xlwmenu.c (size_menu): Make height and label_width unsigned.
 995         (fit_to_screen): Make screen_width and screen_height unsigned.
 996         (motion_event_is_in_menu): Make x, y unsigned.
 997
 998 1995-04-09  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 999
1000         * lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
1001
1002         * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H.
1003         Add -I${srcdir}/../src.
1004
1005 1995-04-08  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1006
1007         * lwlib-Xm.c: Remove function prototypes.
1008         (xm_pop_down_callback): Call the deactivation callback only when
1009         popping down the top level submenu.
1010
1011 1995-04-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1012
1013         * Makefile.in (lwlib.o): Depend on Makefile.
1014
1015         * lwlib-Xm.h: Remove function prototypes.
1016
1017         * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
1018
1019 1995-02-15  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1020
1021         * Makefile.in (ALL_CFLAGS): Allow include files to be found in
1022         `srcdir'.
1023
1024 1995-02-07  Richard Stallman  <rms@pogo.gnu.ai.mit.edu>
1025
1026         * Makefile.in (maintainer-clean): Renamed from realclean.
1027
1028 1994-11-28  Richard Stallman  <rms@bethel>
1029
1030         * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
1031
1032 1994-11-15  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1033
1034         * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
1035
1036 1994-11-08  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1037
1038         * lwlib-Xm.c (make_menu_in_widget): Differentiate a separator
1039         entry ("--") from a title.
1040         (xm_pop_down_callback): Filter all but the last pop down callbacks.
1041
1042 1994-11-07  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1043
1044         * lwlib-Xm.c (update_one_menu_entry): Use the parent of the
1045         cascade button as the parent of the pulldown, rather than the
1046         cascade button itself.  This works around a Motif SIGSEGV in the
1047         function `InSharedMenuHierarchy'.
1048
1049 1994-10-29  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1050
1051         * xlwmenu.c (xlwmenu_default_font): New global variable.
1052         (XlwMenuInitialize): Use xlwmenu_default_font to default
1053         the font if necessary.  Make mw, itself, an argument.
1054
1055 1994-10-26  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1056
1057         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1058
1059 1994-10-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1060
1061         * xlwmenu.c (xlwmenu_default_font): New global variable.
1062         (XlwMenuInitialize): Use xlwmenu_default_font to default
1063         the font if necessary.  Make mw, itself, an argument.
1064
1065         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1066
1067 1994-10-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1068
1069         * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
1070
1071 1994-10-02  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1072
1073         * xlwmenu.c (display_menu_item): Add support for displaying the
1074         title in pop up menus.
1075
1076         * lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
1077         (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
1078
1079 1994-09-25  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1080
1081         * lwlib-Xaw.c (xaw_create_main): New function to support the
1082         toolkit independent creation of the main Emacs widget.  *
1083         lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
1084         resizing resources to disable showGrip and to enable both
1085         resizeToPreferred and allowShellResize.
1086
1087         * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
1088
1089         * lwlib-Xm.c (make_menu_in_widget): Add support for displaying a
1090         title in pop up menus.
1091         (make_main, xm_set_main_areas, xm_manage_resizing): New functions to
1092         create and manage a Motif Main Window widget.
1093
1094         * xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
1095
1096 1994-09-18  Frederic Pierresteguy  <F.Pierresteguy@frcl.bull.fr>
1097
1098         * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
1099         set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn.  Also add a
1100         margin of 10 pixels.
1101
1102 1994-09-16  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1103
1104         * lwlib-Xm.c (make_main): New function to support toolkit
1105         independent creation of the main Emacs widget.
1106         (make_destroyed_instance): Use safe_strdup() instead of strdup().
1107
1108         * lwlib-int.h: Declare safe_strdup.
1109
1110         * lwlib.c (lw_refigure_widget): New function.  Handle geometry
1111         management inside lwlib instead of in Emacs.
1112         (lw_window_is_in_menubar): New function.  Determine if the pointer
1113         is in a menubar.
1114         (lw_set_main_areas): New function.  Set the main window widgets for
1115         Motif.
1116
1117         * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
1118         lw_set_main_areas().
1119
1120         * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
1121         Xt{Na,CA}llowResize.
1122
1123         * xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
1124         (Select): Remove the pointer grab when popping down a menubar submenu.
1125         (pop_up_menu): Handle popping up submenus from a menubar, i.e. when
1126         the menu widget parent is not a shell widget.
1127
1128 1994-08-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1129
1130         * xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
1131         (Start): Clear next_release_must_exit when popping up the menu.
1132
1133 1994-08-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1134
1135         * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
1136         (Select): Do nothing if the menu should be left posted.
1137
1138 1994-07-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1139
1140         * xlwmenu.c (make_windows_if_needed, pop_up_menu):
1141         Enable mouse motion events even when no button down.
1142
1143 1994-07-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1144
1145         * xlwmenu.c (pointer_grabbed): New variable.
1146         (pop_up_menu): Set the variable.
1147         (XlwMenuDestroy): Maybe call XtUngrabPointer.
1148
1149 1994-05-25  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1150
1151         * lwlib.c (max): Function deleted.  Define as macro instead,
1152         but only if not already defined.
1153
1154 1994-05-20  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1155
1156         * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
1157
1158 1994-05-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1159
1160         * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
1161
1162 1994-05-16  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1163
1164         * lwlib.c (lwlib_memset: New function, used instead of memset.
1165         All callers changed.
1166         * lwlib.c (lwlib_bcopy): New function.
1167         * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
1168
1169         * lwlib.c: Delete definitions for use of alloca.
1170         (name_to_widget): Use xmalloc, not alloca.
1171
1172 1994-05-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1173
1174         * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
1175         (XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
1176
1177 1994-05-09  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1178
1179         * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
1180         * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
1181         * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
1182         * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
1183         * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
1184         * lwlib.c: Don't include string.h, unistd.h, stdlib.h.
1185         (safe_strdup): No longer static.
1186         * lwlib-Xm.c: Use safe_strdup, not strdup.
1187
1188         * xlwmenu.c (string_width): No longer static.
1189
1190 1994-05-06  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1191
1192         * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
1193         for foreground and cursor_shape fields.
1194
1195         * xlwmenu.c (XlwMenuSetValues): Check for change of font.
1196
1197 1994-04-28  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1198
1199         * Makefile.in: Delete all SRCS variables (unused).
1200         (lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
1201
1202 1994-04-15  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1203
1204         * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4.
1205
1206         * xrdb.c: Define HAVE_X11R5 as in xterm.h.
1207         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1208         (_XtDisplayInitialize): Test HAVE_X11R5.
1209
1210         * dispatch.c: Define HAVE_X11R5 as in xterm.h.
1211         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1212         (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
1213         (WouldDispatchEvent): Likewise.
1214
1215 1994-04-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1216
1217         * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
1218
1219 1994-04-01  Frederic Pierresteguy  (fp@hal.gnu.ai.mit.edu)
1220
1221         * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
1222         user.
1223
1224 1994-03-22  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1225
1226         * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
1227         itself.  Therefore reset the size to its initial value.
1228
1229 1994-03-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1230
1231         * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
1232         Don't test for scrollbar widget.
1233
1234 1994-03-14  Frederic Pierresteguy  (fp@gnu.ai.mit.edu)
1235
1236         * lwlib-int.h: Declare lw_get_widget_info.
1237
1238         * lwlib.c (lw_get_widget_info): Comment out arg in function decl.
1239
1240         * lwlib-Xaw.h: Comment out args in function decls.
1241         * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
1242         (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
1243         not XtVaSetValues.
1244
1245 1994-03-11  Frederic Pierresteguy  (F.Pierresteguy@frcl.bull.fr)
1246
1247         * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
1248         right justify the arrow in the pane.
1249
1250         * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
1251         define USE_XAW.
1252
1253         * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
1254
1255         * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
1256         * lwlib.c (_AIX): Replace the AIXV3 directive.
1257         (USE_XAW): New macro to conditionalize the use of the athena toolkit.
1258         (lw_get_widget_info): New function.
1259         (set_one_value): Handle USE_XAW.
1260         (instanciate_widget_instance): Likewise.
1261         (destroy_one_instance): Likewise.
1262         (lw_pop_all_widgets): Likewise.
1263         (lw_pop_down_all_widgets): Likewise.
1264         (get_one_value): Likewise.
1265
1266         * lwlib-Xaw.c, lwlib-Xaw.h: New files.
1267
1268 1994-02-23  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1269
1270         * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
1271
1272         * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
1273         Use XtCreate..., not XtVaCreate...
1274         No need to copy instance->info->val any more.
1275         (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
1276
1277 1994-02-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1278
1279         * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
1280
1281 1994-02-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1282
1283         * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
1284
1285         * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
1286         Use malloc for allocation.
1287         (xlw_create_popup_menu): Likewise.
1288
1289 1994-02-18  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1290
1291         * lwlib.c (malloc_cpt): New static variable.
1292         (malloc_widget_value): Increment malloc_cpt when allocating a cell.
1293         (free_widget_value): Really free the cells when the number of
1294         allocated ones is bigger than 25.
1295
1296         * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
1297         free_widget_value instead of XtMalloc and XtFree.
1298         (xlw_create_popup_menu): Likewise.
1299
1300 1994-02-17  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1301
1302         * Makefile.in (ALL_CFLAGS): Specify -Demacs.
1303
1304         * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
1305         in XtGrabPointer.
1306
1307 1994-02-17  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1308
1309         * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
1310         XtVaCreateManagedWidget, not instance->info->val.
1311         (xlw_create_menubar): Likewise.
1312
1313 1994-02-15  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1314
1315         * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
1316         before calling XtVaCreateManagedWidget and then free the copy.
1317         (xlw_create_menubar): Likewise.
1318
1319 1994-02-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1320
1321         * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
1322         (XlwMenuDestroy): Free mw->menu.contents.
1323
1324 1994-02-09  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1325
1326         * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
1327         visible/invisible the selection of the menubar items.
1328
1329 1994-02-08  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1330
1331         * lwlib.c (strcasecmp): Renamed to my_strcasecmp.
1332         (find_in_table): Changed only caller.
1333
1334 1994-02-04  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1335
1336         * xlwmenu.c (display_menu_item): When dealing with the menubar,
1337         always call XDrawRectangle to clear the selection after popping down
1338         the pulldown menu.
1339
1340 1994-02-01  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1341
1342         * lwlib.c: Include ctype.h.
1343
1344 1994-01-31  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1345
1346         * lwlib.c (strcasecmp): New function.
1347
1348 1994-01-30  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1349
1350         * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
1351         Convert all function definitions to non-prototype K&R.
1352
1353         * lwlib-Xlw.h: Comment out args in function decls.
1354         * lwlib.h: Comment out args in function decls.
1355         * lwlib-utils.h: Comment out args in function decls.
1356
1357 1994-01-29  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1358
1359         * lwlib.c: Include StringDefs.h after lwlib.h.
1360
1361 1994-01-22  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1362
1363         * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
1364         instead of $*.
1365         (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
1366         superfluous and didn't work when configured outside srcdir.
1367         The implicit .c.o rule works fine.
1368
1369 1994-01-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1370
1371         * xlwmenu.c (resource_widget_value): Avoid using strdup.
1372
1373 1994-01-18  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1374
1375         * Makefile.in: New file.
1376
1377         * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
1378         * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
1379         * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
1380
1381         * lwlib-int.h: Renamed from lwlib-internal.h.
1382
1383
1384
1385 ;; Local Variables:
1386 ;; coding: utf-8
1387 ;; add-log-time-zone-rule: t
1388 ;; End:
1389
1390     Copyright (C) 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004,
1391         2005, 2006, 2007, 2008, 2009, 2010  Free Software Foundation, Inc.
1392
1393   This file is part of GNU Emacs.
1394
1395   GNU Emacs is free software: you can redistribute it and/or modify
1396   it under the terms of the GNU General Public License as published by
1397   the Free Software Foundation, either version 3 of the License, or
1398   (at your option) any later version.
1399
1400   GNU Emacs is distributed in the hope that it will be useful,
1401   but WITHOUT ANY WARRANTY; without even the implied warranty of
1402   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1403   GNU General Public License for more details.
1404
1405   You should have received a copy of the GNU General Public License
1406   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
1407
1408 ;;; arch-tag: 0cd8ab87-d764-40d9-b86d-d00c71887a9e