lwlib/ChangeLog

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