lwlib/ChangeLog

   1 2012-01-19  Chong Yidong  <cyd@gnu.org>
   2
   3         * Version 23.4 released.
   4
   5 2011-03-07  Chong Yidong  <cyd@stupidchicken.com>
   6
   7         * Version 23.3 released.
   8
   9 2011-01-23  Werner Meisner  <weme24@gmx.net>
  10
  11         * lwlib-Xm.c (xm_update_menu): Avoid a NULL pointer dereference
  12         (Bug#7690).
  13
  14 2010-05-07  Chong Yidong  <cyd@stupidchicken.com>
  15
  16         * Version 23.2 released.
  17
  18 2009-10-19  Dan Nicolaescu  <dann@ics.uci.edu>
  19
  20         * xlwmenu.c:
  21         * lwlib.c:
  22         * lwlib-utils.c:
  23         * lwlib-Xm.c:
  24         * lwlib-Xlw.c:
  25         * lwlib-Xaw.c: Include setjmp.h.
  26
  27 2009-06-21  Chong Yidong  <cyd@stupidchicken.com>
  28
  29         * Branch for 23.1.
  30
  31 2008-07-23  Dan Nicolaescu  <dann@ics.uci.edu>
  32
  33         * Makefile.in (ALL_CFLAGS): Remove reference to C_SWITCH_SITE.
  34
  35 2008-06-26  Dan Nicolaescu  <dann@ics.uci.edu>
  36
  37         * lwlib.c: Remove references to obsolete variables.
  38
  39 2008-06-02  Jim Meyering  <meyering@redhat.com>
  40
  41         Remove useless if-before-free tests.
  42         * lwlib-Xm.c (xm_update_one_value): Likewise.
  43         * lwlib.c (safe_free_str, free_widget_value_tree): Likewise.
  44
  45 2008-04-18  Stefan Monnier  <monnier@iro.umontreal.ca>
  46
  47         * Makefile.in (TOOLKIT_DEFINES): Remove.
  48
  49 2007-08-29  Károly Lőrentey  <lorentey@elte.hu>
  50
  51         * xlwmenu.c (XlwMenuRealize): Ignore X errors while setting up
  52         cursor shape.
  53
  54 2007-07-25  Glenn Morris  <rgm@gnu.org>
  55
  56         * Relicense all FSF files to GPLv3 or later.
  57
  58         * COPYING: Switch to GPLv3.
  59
  60 2007-06-13  Chong Yidong  <cyd@stupidchicken.com>
  61
  62         * lwlib-Xaw.c, lwlib.c: Link to xaw3d if available.
  63
  64 2007-06-02  Chong Yidong  <cyd@stupidchicken.com>
  65
  66         * Version 22.1 released.
  67
  68 2007-02-28  Glenn Morris  <rgm@gnu.org>
  69
  70         * Makefile.in (distclean): Delete Makefile.
  71         (maintainer-clean): Delete TAGS.
  72
  73 2007-01-01  Jan Djärv  <jan.h.d@swipnet.se>
  74
  75         * xlwmenu.c (xlwMenuResources): Add XtNleaveCallback, XtNenterCallback.
  76         (display_menu, map_event_to_widget_value): Generate enter and
  77         leave callbacks.
  78         (pop_up_menu): Initialize mw->menu.inside_entry.
  79
  80         * xlwmenu.h (XtNleaveCallback, XtNenterCallback): New strings.
  81
  82         * xlwmenuP.h (_XlwMenu_part): Add enter/leave callbacks and
  83         inside_entry.
  84
  85         * lwlib-Xlw.c (enter_hook, leave_hook): New functions.
  86         (xlw_create_menubar, xlw_create_popup_menu): Connect XtNenter/leave
  87         to enter/leave_hook.
  88
  89 2006-10-30  Chong Yidong  <cyd@stupidchicken.com>
  90
  91         * Makefile.in (lwlib-utils.o): Use CPPFLAGS.
  92
  93 2006-09-15  Jay Belanger  <belanger@truman.edu>
  94
  95         * COPYING: Replace "Library Public License" by "Lesser Public
  96         License" throughout.
  97
  98 2006-05-23  Jan Djärv  <jan.h.d@swipnet.se>
  99
 100         * xlwmenu.c: Include xterm.h if emacs instead of declaring functions
 101         used.
 102         (string_width): Declare as static.
 103         (Start, pop_up_menu): Set is_hint to 0 before calling
 104         handle_motion_event.
 105         (pop_up_menu): Return value and parameters for x_catch_errors and
 106         x_uncatch_errors changed.
 107
 108 2005-09-27  Dan Nicolaescu  <dann@ics.uci.edu>
 109
 110         * xlwmenu.c (find_next_selectable, find_prev_selectable):
 111         Add missing parameter declarations.
 112
 113 2005-09-24  Dan Nicolaescu  <dann@ics.uci.edu>
 114
 115         * xlwmenu.c: Fix the return type for x_clear_errors and
 116         x_uncatch_errors.
 117
 118 2005-07-19  Jan Djärv  <jan.h.d@swipnet.se>
 119
 120         * lwlib-Xm.c (make_menu_in_widget): Disable drag and drop for
 121         labels in menu bar.
 122
 123 2005-07-04  Lute Kamstra  <lute@gnu.org>
 124
 125         Update FSF's address in GPL notices.
 126
 127 2005-04-01  Jan Djärv  <jan.h.d@swipnet.se>
 128
 129         Reenable support for I18N to Lucid menus.
 130
 131         * xlwmenuP.h (_XlwMenu_part): Add fontSet resource.
 132
 133         * xlwmenu.c (string_width):
 134         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Ditto.
 135         (display_menu_item, make_drawing_gcs, XlwMenuInitialize)
 136         (XlwMenuSetValues): Use font if fontSet is NULL, use only
 137         font for !HAVE_X_I18N.
 138         (xlwMenuResources): Add fontSet resource.
 139
 140 2005-03-22  Jan Djärv  <jan.h.d@swipnet.se>
 141
 142         * xlwmenuP.h: Temporary #undef HAVE_X_I18N until FontSet for UTF-8
 143         on XFree86 is investigated.
 144
 145         * xlwmenu.c: Ditto.
 146
 147 2005-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>
 148
 149         Add support for I18N to Lucid menus.
 150
 151         * xlwmenuP.h (struct _XlwMenu_part) [HAVE_X_I18N]: Change `font' to be
 152         a fontset.  Add a `font_extents' element.
 153
 154         * xlwmenu.c (xlwMenuResources) [HAVE_X_I18N]: Use a fontset for the
 155         `font' resource.
 156         (string_width) [HAVE_X_I18N]: Use XmbTextExtents;
 157         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): New macros.
 158         (arrow_width, toggle_button_width, size_menu_item, draw_arrow)
 159         (draw_toggle, draw_radio, display_menu_item): Use them.
 160         (display_menu_item) [HAVE_X_I18N]: Use XmbDrawString.
 161         (make_drawing_gcs) [HAVE_X_I18N]: Don't mess with fonts.
 162         (XlwMenuInitialize) [HAVE_X_I18N]: Initialize font_extents.
 163         (XlwMenuSetValues) [HAVE_X_I18N]: Refresh font_extents if font changes.
 164
 165         * lwlib-Xm.c (xm_update_label, xm_update_list): Use the recommended
 166         XmStringCreateLocalized function.  Add missing copyright.
 167
 168         * lwlib-Xm.h: Add missing copyright and license notice.
 169
 170 2005-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>
 171
 172         * xlwmenuP.h:
 173         * xlwmenu.h: Add missing copyright and license notice.
 174
 175 2004-12-27  Jan Djärv  <jan.h.d@swipnet.se>
 176
 177         * xlwmenu.c (xlwMenuActionsList): Install MenuGadgetEscape as an
 178         action procedure for compatibility with Lesstif/Motif.
 179
 180         * Makefile.in (mostlyclean): Don't remove *~ on clean.
 181
 182 2004-12-26  Jan Djärv  <jan.h.d@swipnet.se>
 183
 184         * lwlib-Xaw.c: Put <KeyPress>Escape in dialogOverride so dialogs only
 185         pops down on Escape, not any keypress.
 186
 187 2004-11-01  Jan Djärv  <jan.h.d@swipnet.se>
 188
 189         * xlwmenu.c (find_first_selectable, find_next_selectable)
 190         (find_prev_selectable): Rename parameter skip_no_call_data to
 191         skip_titles.  Recognize titles as having no call_data and no contents.
 192         (Down, Up): Comment update.
 193
 194 2004-08-30  Jan Djärv  <jan.h.d@swipnet.se>
 195
 196         * lwlib.h (_widget_value): Add lname and lkey.
 197
 198 2004-01-12  Jan Djärv  <jan.h.d@swipnet.se>
 199
 200         * xlwmenuP.h (_XlwMenu_part): Add top_depth.
 201
 202         * xlwmenu.h: Removed declaration of pop_up_menu
 203
 204         * xlwmenu.c (Start): Get correct time if time in event is CurrentTime.
 205         (find_first_selectable, find_next_selectable)
 206         (find_prev_selectable): Add parameter skip_no_call_data to skip
 207         over items with no call data (popup menu titles).
 208         (Down, Up): Compare old_depth to top_depth instead of 2.
 209         Pass True to find_*_selectable:s new parameter if this is a popup menu.
 210         (Left, Right): Compare old_depth to top_depth instead of 2.
 211         Pass 0 to find_*_selectable:s new parameter.
 212         (pop_up_menu): Set top_depth to 1 for pop up menus and 2 for
 213         menu bar menus, to enable keyboard traversal of popups.
 214
 215         * lwlib-Xm.c (dialog_key_cb): New function.
 216         (make_dialog): Add event handlers to dialog_key_cb for key press
 217         so we can pop down on ESC.
 218
 219         * lwlib-Xlw.c (xlw_popup_menu): Replace call to pop_up_menu with
 220         XtCallActionProc ("start").  Use a full XEvent since "start" copies it.
 221
 222         * lwlib-Xaw.c (make_dialog): Add override so dialog pops down on ESC.
 223         (wm_delete_window): If widget isn't a shell, use the parent.
 224
 225 2003-05-22  Dave Love  <fx@gnu.org>
 226
 227         * xlwmenu.c: Include lisp.h, not ../src/lisp.h.
 228         (make_drawing_gcs): Remove unused `xswa', `mask'.
 229
 230         * lwlib-Xlw.c: Include lisp.h, not ../src/lisp.h.
 231         (lw_lucid_widget_p): Remove unused `mw'.
 232         (xlw_update_one_widget, xlw_pop_instance) [PROTOTYPES]:
 233         Provide ISO C arglists.
 234
 235 2003-04-30  Lute Kamstra  <lute@gnu.org>
 236
 237         * Makefile.in: Make things function properly in case both LessTif
 238         and Open Motif are installed.
 239
 240 2003-01-26  Jan Djärv  <jan.h.d@swipnet.se>
 241
 242         * lwlib-Xm.c (update_one_menu_entry): Deallocate widget_list.
 243         (destroy_all_children): Call it self to destroy sub menu children.
 244
 245 2002-12-22  Richard M. Stallman  <rms@gnu.org>
 246
 247         * xlwmenu.c (pop_new_stack_if_no_contents): Do nothing if
 248         new_depth is 1.
 249         (remap_menubar): Don't look in new_stack[0].
 250         (Left): At level 1, do the same thing Right does.
 251
 252 2002-11-21  Dave Love  <fx@gnu.org>
 253
 254         * lwlib-Xaw.c [PROTOTYPES]: Provide ISO C arglists for functions
 255         with Boolean args.
 256
 257 2002-11-20  Dave Love  <fx@gnu.org>
 258
 259         * lwlib.c: Remove obsolete USE_OLIT code.
 260         [PROTOTYPES]: Provide ISO C arglists for functions with Boolean args.
 261         (lwlib_memset): Declare length arg as size_t.
 262         (malloc_widget_value): Cast arg of lwlib_memset.
 263
 264         * xlwmenu.c (separator_height): Prototype.
 265
 266 2002-05-07  Miles Bader  <miles@gnu.org>
 267
 268         * xlwmenu.c (make_drawing_gcs): The scaling factor passed to
 269         `x_alloc_lighter_color_for_widget' is a float, not an int, and
 270         it's a multiplicative factor, so the name `delta' is inaccurate.
 271         Always base disabled foreground on the normal foreground.
 272         Don't use the temporary variable `temp'.
 273
 274 2002-05-06  Pavel Janík  <Pavel@Janik.cz>
 275
 276         * xlwmenu.c (xlwMenuResources): New resource.
 277         (find_next_selectable): Return current item when the menu is not
 278         popped up.
 279         Rename `inactive_gc' to `disabled_gc'.
 280         Use lighter/darker color for disabled menu items instead of using
 281         stipple.  Use stipple only when better color can not be
 282         determined automatically.
 283
 284         * xlwmenu.h (XtNdisabledForeground, XtCDisabledForeground):
 285         New resource names.
 286
 287         * xlwmenuP.h (_XlwMenu_part): Add new member `disabled_foreground'.
 288         Rename `inactive_gc' to `disabled_gc'.
 289
 290 2002-04-29  Pavel Janík  <Pavel@Janik.cz>
 291
 292         * xlwmenu.c <XtNmargin, XtNverticalSpacing, XmNshadowThickness>:
 293         Change default values.
 294
 295 2002-04-28  Jan Djärv  <jan.h.d@swipnet.se>
 296
 297         * xlwmenu.c: Do not grab keyboard if installation-directory is
 298         non-nil (not installed Emacs).  To simplify debugging.
 299
 300 2002-04-28  Pavel Janík  <Pavel@Janik.cz>
 301
 302         * Makefile.in: Remove OpenLook file dependencies.
 303         (xrdb-cpp.o): Remove target.
 304         Remove unused defines.
 305
 306         * xrdb.c, xrdb-cpp.c, Imakefile, dispatch.c, dispatch.h:
 307         Remove unused file.
 308
 309         * lwlib.c (instantiate_widget_instance): Remove duplicated prototype.
 310
 311 2002-04-25  Pavel Janík  <Pavel@Janik.cz>
 312
 313         * lwlib-Xol.c, lwlib-Xol.h, lwlib-Xolmb.c, lwlib-Xolmb.h
 314         * lwlib-XolmbP.h: Remove file.
 315
 316 2002-04-22  Jan Djärv  <jan.h.d@swipnet.se>
 317
 318         * lwlib-Xm.c: Removed compiler warning.
 319
 320         * xlwmenu.c: Add calls to GrabKeyboard to remove strange
 321         interactions with window managers that steal keypresses.
 322         Call ungrab_all instead of XtUngrabPointer.
 323         (pop_up_menu): Add call to XtGrabKeyboard.
 324         (ungrab_all): New function.
 325
 326 2002-04-20  Pavel Janík  <Pavel@Janik.cz>
 327
 328         * xlwmenu.c (find_next_selectable): New function.
 329         (Down, Up, Right): Use it.
 330         (find_next_selectable): Prevent endless loops when only one item
 331         is enabled in the menu.
 332
 333 2002-04-19  Pavel Janík  <Pavel@Janik.cz>
 334
 335         These changes allow moving in menu via keyboard.
 336
 337         * xlwmenu.c (xlwMenuTranslations, xlwMenuActionsList):
 338         Add translations for cursor keys and RET.
 339         (find_next_selectable, find_prev_selectable): New functions used
 340         for finding menu-items.
 341         (Down, Up, Left, Right): New functions.
 342
 343 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 344
 345         * Makefile.in (TAGS): Don't use -t, it's the default behavior for
 346         etags, so it barfs if invoked with -t.
 347
 348 2002-03-17  Richard M. Stallman  <rms@gnu.org>
 349
 350         * lwlib.c (P_): Definitions deleted.
 351
 352 2002-03-16  Eli Zaretskii  <eliz@is.elta.co.il>
 353
 354         * lwlib.c (P_): Don't define if already defined.
 355
 356 2002-01-27  Pavel Janík  <Pavel@Janik.cz>
 357
 358         * lwlib-Xaw.c (xaw_update_scrollbar, xaw_scrollbar_scroll)
 359         (xaw_scrollbar_jump): Put whole functions in #if 0.
 360
 361 2002-01-09  Pavel Janík  <Pavel@Janik.cz>
 362
 363         * lwlib-Xaw.c (xaw_create_dialog): Initialize icon_name to
 364         suppress compiler warnings.
 365
 366 2001-12-18  Pavel Janík  <Pavel@Janik.cz>
 367
 368         * lwlib.c (separator_names): Add missing braces around initializers.
 369
 370 2001-12-08  Pavel Janík  <Pavel@Janik.cz>
 371
 372         * COPYING: New file.
 373
 374 2001-12-01  Richard M. Stallman  <rms@gnu.org>
 375
 376         * lwlib.h (_widget_value): `help' has type Lisp_Object.
 377
 378         * xlwmenu.c, lwlib-Xaw.c, lwlib-Xlw.c: Include ../src/lisp.h.
 379         * lwlib-Xm.c, lwlib-Xol.c, lwlib/lwlib-Xolmb.c: Include ../src/lisp.h.
 380         * lwlib/lwlib-utils.c: Include ../src/lisp.h.
 381
 382         * lwlib.c: Include ../src/lisp.h.  Don't declare xmalloc.
 383         (free_widget_value_tree): Don't free `help' field.
 384         (copy_widget_value_tree): Copy `help' simply, without safe_strdup.
 385         (merge_widget_value): Compare and copy `help' simply.
 386
 387 2001-11-28  Richard M. Stallman  <rms@gnu.org>
 388
 389         * Makefile.in (TAGS): Find the source files in $(srcdir).
 390
 391 2001-10-20  Gerd Moellmann  <gerd@gnu.org>
 392
 393         * (Version 21.1 released.)
 394
 395 2001-10-09  Gerd Moellmann  <gerd@gnu.org>
 396
 397         * lwlib-Xaw.c (xaw_create_scrollbar) [!0]: Return NULL.
 398         From Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
 399
 400 2001-10-05  Gerd Moellmann  <gerd@gnu.org>
 401
 402         * Branch for 21.1.
 403
 404 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
 405
 406         * xlwmenu.c (xlwmenu_window_p): New function.
 407
 408 2001-03-23  Gerd Moellmann  <gerd@gnu.org>
 409
 410         * lwlib-Xlw.c (x_print_complete_resource_name) [0]: New function.
 411
 412 2001-03-22  Gerd Moellmann  <gerd@gnu.org>
 413
 414         * lwlib-Xm.c (x_print_complete_resource_name) [0]: New function.
 415
 416 2001-03-13  Gerd Moellmann  <gerd@gnu.org>
 417
 418         * lwlib-Xm.c (make_menu_in_widget): Remove code forcing LessTif to
 419         recompute centered text; it works fine without with current LessTif.
 420
 421         * lwlib-Xm.c (make_menu_in_widget): Add an XmNpopdownCallback
 422         instead of an XmNunmapCallback.
 423         (xm_unmap_callback): Remove.
 424
 425         * lwlib-Xm.c (make_menubar): Take out code in #if 0.
 426
 427         * lwlib-Xm.c (xm_popup_menu): Don't set XmNmenuPost unless
 428         necessary.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 429
 430 2001-02-28  Gerd Moellmann  <gerd@gnu.org>
 431
 432         * lwlib-Xm.c (xm_arm_callback): Don't compare widgets with `None',
 433         use NULL instead.
 434
 435         * lwlib-Xaw.c (xaw_update_one_widget): Use XtSetSensitive instead
 436         of setting the value of XtNsensitive.
 437
 438         * lwlib-Xm.c (xm_update_radiobox, update_one_menu_entry)
 439         (xm_update_one_widget): Use XtSetSensitive instead of setting the
 440         value of XmNsensitive.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 441
 442 2000-12-14  Dave Love  <fx@gnu.org>
 443
 444         * xlwmenu.c (gray_bitmap_bits): Remove `unsigned' from declaration.
 445
 446 2000-12-11  Dave Love  <fx@gnu.org>
 447
 448         * xlwmenu.c (draw_separator) <SEPARATOR_SHADOW_ETCHED_IN_DASH>:
 449         <SEPARATOR_SHADOW_ETCHED_OUT_DASH>: Fix call of draw_separator.
 450
 451 2000-12-07  Gerd Moellmann  <gerd@gnu.org>
 452
 453         * lwlib-Xm.c (xm_arm_callback): Fix last change.
 454
 455 2000-11-30  Gerd Moellmann  <gerd@gnu.org>
 456
 457         * lwlib-Xm.c (xm_arm_callback): Handle case that W is null;
 458         also see comment there.
 459
 460 2000-11-21  Gerd Moellmann  <gerd@gnu.org>
 461
 462         * xlwmenu.c (xlwmenu_redisplay): New function.
 463
 464 2000-09-30  Stefan Monnier  <monnier@cs.yale.edu>
 465
 466         * lwlib.c (lw_separator_p): Init separator_p (bug with "-- some text").
 467
 468 2000-09-28  Sam Steingold  <sds@gnu.org>
 469
 470         * xlwmenu.c: Before including <X11/Xos.h> on SUN, define SUNOS41
 471         to avoid redefining struct timeval and struct timezone.
 472
 473 2000-09-04  Miles Bader  <miles@gnu.org>
 474
 475         * xlwmenu.c (XlwMenuSetValues): Only frob the display if the menu
 476         is actually displayed.
 477         (remap_menubar): Only include the menu-margin in the initial X & Y
 478         positions for horizontal menu-bars.
 479         (fit_to_screen): If moving a sub-menu to the left-side, increment
 480         its x-position by the shadow-thickness to make it look more
 481         attached to the invoking menu-item (similarly to the way it would
 482         be displayed on the right side).
 483
 484 2000-09-03  Miles Bader  <miles@gnu.org>
 485
 486         * xlwmenu.c (x_alloc_lighter_color_for_widget): New extern declaration.
 487         (make_shadow_gcs) [emacs]: Use x_alloc_lighter_color_for_widget to
 488         do shadow calculation.
 489         (make_shadow_gcs): Remove code that tests whether the top shadow
 490         is dimmer than the bottom shadow--it shouldn't ever happen.
 491
 492 2000-08-30  Miles Bader  <miles@gnu.org>
 493
 494         * xlwmenu.c (XlwMenuSetValues): If the background color has
 495         changed, re-make the shadow-gcs too.
 496
 497 2000-08-03  Gerd Moellmann  <gerd@gnu.org>
 498
 499         * lwlib.c, lwlib-Xm.c, lwlib-Xaw.c: Use NULL at the end of the
 500         variable argument lists of XtVaSetValues and XtVaGetValues
 501         functions because 0 is not sufficient on systems where sizeof
 502         (int) < sizeof (void *).
 503
 504 2000-07-19  Gerd Moellmann  <gerd@gnu.org>
 505
 506         * xlwmenu.c [emacs]: Don't include <X11/bitmaps/gray> because that
 507         leads to redefinition errors when static is defined as empty in
 508         config.h.  Refer to the gray bitmap in xfns.c, instead.
 509
 510 2000-07-18  Dave Love  <fx@gnu.org>
 511
 512         * lwlib-utils.c (XtApplyToWidgets): Cast args of lwlib_bcopy.
 513
 514 2000-06-23  Dave Love  <fx@gnu.org>
 515
 516         * lwlib-Xlw.c (xlw_popup_menu): Cast arg of pop_up_menu.
 517
 518         * lwlib-utils.c: Include lwlib.h.
 519
 520 2000-06-16  Gerd Moellmann  <gerd@gnu.org>
 521
 522         * xlwmenuP.h (_XlwMenu_part): Add free_top_shadow_color_p and
 523         free_bottom_shadow_color_p.
 524
 525         * xlwmenu.c (make_shadow_gcs): Set free_top_shadow_color_p
 526         and free_top_shadow_color_p flags in the menu widget if
 527         top and bottom shadow colors must be freed.
 528         (release_shadow_gcs): Free colors only if they must be freed.
 529
 530 2000-06-12  Gerd Moellmann  <gerd@gnu.org>
 531
 532         * xlwmenu.c (make_shadow_gcs): Free and copy colors so that
 533         color reference counts are right.
 534         (release_shadow_gcs): Free colors.
 535
 536 2000-06-06  Dave Love  <fx@gnu.org>
 537
 538         * xlwmenu.c (x_alloc_nearest_color_for_widget, x_catch_errors)
 539         (x_uncatch_errors, x_had_errors_p, x_clear_errors): Add prototypes
 540         -- should be moved into separate header.
 541         (make_shadow_gcs) <x_alloc_nearest_color_for_widget>: Cast first arg.
 542         (Start) <pop_up_menu>: Cast second arg.
 543
 544         * lwlib.c (P_): Use PROTOTYPES.
 545         (safe_strdup): Declare arg const.
 546         (lw_modify_all_widgets) <!info>: Return 0.
 547
 548         * lwlib-Xm.c (P_): Use PROTOTYPES.
 549
 550         * xlwmenu.h, lwlib.h, lwlib-utils.h, lwlib-int.h, lwlib-Xm.h:
 551         * lwlib-Xlw.h, lwlib-Xaw.h: Enable prototypes.
 552
 553         * lwlib-Xaw.c (xaw_popup_menu): Add EVENT arg.
 554
 555         * Makefile.in (lwlib.o): Depend on lwlib-Xlw.h.
 556         (lwlib-Xlw.o): Depend on lwlib-Xlw.h.
 557         (lwlib-Xaw.o): Depend on lwlib-Xaw.h.
 558         (lwlib-Xm.o): Depend on lwlib-Xm.h.
 559
 560 2000-03-12  Gerd Moellmann  <gerd@gnu.org>
 561
 562         * lwlib-Xm.c (make_menubar) [LESSTIF_VERSION]: Don't set
 563         XmNresizeHeight and XmNresizeWidth.
 564
 565 2000-03-08  Dave Love  <fx@gnu.org>
 566
 567         * Makefile.in (liblw.a): Don't bother testing for ranlib failing
 568         since configure sets it up.
 569
 570 2000-03-06  Gerd Moellmann  <gerd@gnu.org>
 571
 572         * lwlib-Xm.c (make_menubar): Set XmNresizeHeight and
 573         XmNresizeWidth resources only if LESSTIF_VERSION is defined.
 574
 575 2000-03-05  Gerd Moellmann  <gerd@gnu.org>
 576
 577         * lwlib-Xm.c (xm_manage_resizing): Rewritten.
 578
 579         * lwlib.c (lw_modify_all_widgets): Return non-zero if widget
 580         tree was changed.
 581         (merge_widget_value): Add parameter CHANGE_P.  Set *CHANGE_P
 582         to 1 if a change occurs.
 583
 584         * lwlib.h (lw_modify_all_widgets): Change prototype.
 585
 586 2000-03-04  Gerd Moellmann  <gerd@gnu.org>
 587
 588         * xlwmenu.c (make_shadow_gcs): Use the widget's colormap instead
 589         of the screen's default colormap.
 590
 591 2000-02-18  Gerd Moellmann  <gerd@gnu.org>
 592
 593         * lwlib.c (merge_widget_value): Fix incorrect assignment of
 594         safe_strdup'd help string.
 595
 596 2000-01-25  Gerd Moellmann  <gerd@gnu.org>
 597
 598         * lwlib-Xm.c (make_menu_in_widget): Don't add XmNpopdownCallback,
 599         add XmNunmapCallback.
 600         (xm_unmap_callback): New function.
 601         (xm_pull_down_callback): Call pre-activate callback only if
 602         parent is the menu bar.
 603
 604 2000-01-17  Gerd Moellmann  <gerd@gnu.org>
 605
 606         * lwlib-Xm.c (xm_arm_callback): New function.
 607         (make_menu_in_widget): Set xm_arm_callback as XmNarmCallback and
 608         XmNdisarmCallback for buttons (not supported for other widgets).
 609         (make_menubar): Set XmNresizeHeight and XmNresizeWidth to False.
 610
 611         * lwlib-Xlw.c (highlight_hook): New function.
 612         (xlw_create_menubar, xlw_create_popup_menu): Add highlight_hook as
 613         callback XtNhighlightCallback.
 614
 615         * lwlib.c (copy_widget_value_tree): Copy help string.
 616         (free_widget_value_tree): Free help string.
 617         (merge_widget_value): Handle help string.
 618         (allocate_widget_info, lw_register_widget, lw_create_widget):
 619         Add parameter HIGHLIGHT_CB.
 620         (lw_get_widget_instance): New function.
 621
 622         * lwlib-int.h: Add prototype for lw_get_widget_instance.
 623
 624         * lwlib.h (_widget_value): Add help string.
 625
 626         * xlwmenu.c (xlwMenuResources): All XtNhighlightCallback.
 627         (remap_menubar): Call highlight callback.
 628
 629         * xlwmenu.h (XtNhighlightCallback): New define.
 630
 631         * xlwmenuP.h (_XlwMenu_part): Add `highlight' callback list.
 632
 633 1999-10-19  Paul Eggert  <eggert@twinsun.com>
 634
 635         Add support for large files, plus some locale improvements.
 636
 637         * dispatch.c, lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib.c, xlwmenu.c,
 638         * xrdb-cpp.c, xrdb.c:
 639         Include <config.h> before any system include files.
 640
 641         * lwlib-Xm.c, lwlib.c:
 642         Do not include <stdlib.h> or <string.h>, as <config.h> does this.
 643
 644 1999-10-07  Gerd Moellmann  <gerd@gnu.org>
 645
 646         * lwlib-Xm.c (make_menu_in_widget, update_one_menu_entry):
 647         Use widgets instead of gadgets to be able to set colors.
 648
 649 1999-09-17  Richard Stallman  <rms@gnu.org>
 650
 651         * lwlib-Xaw.c (wm_delete_window): Check all the shell's children,
 652         not just the first, to find the dialog box.
 653
 654 1999-09-14  Gerd Moellmann  <gerd@gnu.org>
 655
 656         * lwlib.c (lw_separator_p): Check for new-style separators differently.
 657
 658 1999-09-10  Gerd Moellmann  <gerd@gnu.org>
 659
 660         * lwlib.c (lw_separator_p): Add `--:space' with the same
 661         meaning as `--:noLine'.
 662
 663 1999-09-06  Gerd Moellmann  <gerd@gnu.org>
 664
 665         * lwlib.c (lw_separator_p): Add alternative separator type names.
 666
 667 1999-09-03  Gerd Moellmann  <gerd@gnu.org>
 668
 669         * xlwmenu.c (make_shadow_gcs): Call x_alloc_nearest_color_for_widget.
 670
 671 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 672
 673         * lwlib-Xm.c: Add function prototypes.
 674
 675         * lwlib-Xm.c (xm_update_label): Use val->name to look up
 676         a label string from resources.
 677         (xm_update_label): Add some comments.
 678
 679 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 680
 681         * xlwmenu.c (all_dashes_p): Removed.
 682         (size_menu_item): Call lw_separator_p.
 683         (display_menu_item): Ditto.
 684         (display_menu): Ditto.
 685         (draw_separator): New.
 686         (display_menu_item): Call it.
 687         (separator_height): New.
 688         (size_menu_item): Call it.
 689
 690         * lwlib-Xm.c (all_dashes_p): Removed.
 691         (make_menu_in_widget): Use lw_separator_p.  Set Motif separator type.
 692
 693         * lwlib.c (lw_separator_p): New.
 694
 695         * lwlib.h (enum menu_separator): New.
 696
 697 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 698
 699         * lwlib-Xm.c (make_menu_in_widget): Set alignment of menu
 700         title after all widgets have been created.
 701
 702 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 703
 704         * xlwmenu.c (toggle_button_width): Renamed from
 705         toggle_or_radio_button_width.
 706         (radio_button_width): New.
 707         (size_menu_item): Use new functions.
 708         (draw_shadow_rhombus): New.
 709         (draw_radio): Use radio_button_width and draw_shadow_rhombus.
 710         (draw_toggle): Use toggle_button_width.
 711
 712 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 713
 714         * lwlib-Xm.c (xm_update_toggle): Add callback xm_generic_callback
 715         instead of xm_internal_update_other_instances.
 716
 717         * lwlib-Xm.c (make_menu_in_widget): Do help button before managing
 718         children to get it to the right place.
 719         (make_menu_in_widget): Create toggle buttons.
 720         (update_one_menu_entry): Update toggle buttons.
 721
 722         * xlwmenu.c (size_menu_item): Add parameter button_width.
 723         (size_menu): Compute button_width.
 724         (toggle_or_radio_button_width): New.
 725         (draw_toggle): New.
 726         (draw_radio): New.
 727         (draw_shadow_rectangle): Add parameter `down_p'.
 728
 729         * xlwmenuP.h (_window_state): Add button_width.
 730
 731 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 732
 733         * xlwmenu.c (make_shadow_gcs) [emacs]: Use x_alloc_nearest_color.
 734
 735         * lwlib.c (merge_widget_value): Handle button_type.
 736         (copy_widget_value_tree): Copy button_type.
 737
 738         * lwlib.h (enum button_type): New.
 739         (_widget_value): New member button_type.
 740
 741 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 742
 743         * lwlib-Xm.c (make_menu_in_widget): Test for menubar widgets
 744         using XmNrowColumnType.
 745
 746 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 747
 748         * xlwmenu.c (abort_gracefully): New.
 749         (display_menu): Use it instead of abort.
 750         (size_menu): Ditto.
 751
 752 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 753
 754         * xlwmenu.c (xlwMenuResources): Change previously unused
 755         XtNmargin to 4.
 756         (size_menu): Take margin into account.
 757         (display_menu_item): Ditto.
 758         (remap_menubar): Ditto.
 759         (draw_arrow): Draw it 3D.
 760
 761 1999-07-12  Richard Stallman  <rms@gnu.org>
 762
 763         * Version 20.4 released.
 764
 765 1998-08-19  Richard Stallman  <rms@psilocin.ai.mit.edu>
 766
 767         * Version 20.3 released.
 768
 769 1998-07-30  Paul Eggert  <eggert@twinsun.com>
 770
 771         * lwlib/Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
 772         (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
 773         Add dependencies to corresponding .c files for Solaris 2.x VPATH make.
 774
 775 1998-04-06  Andreas Schwab  <schwab@gnu.org>
 776
 777         * lwlib.c: Always declare xmalloc.
 778         [USE_XAW]: Include <X11/Xaw/Paned.h>.
 779         (lwlib_memset, lwlib_bcopy): Explicitly declare return type.
 780
 781 1997-12-20  Richard Stallman  <rms@delysid.gnu.org>
 782
 783         * lwlib-Xm.c (update_one_menu_entry):
 784         Add conditional in case XmNpositionIndex is missing.
 785
 786 1997-12-20  Richard Stallman  <rms@psilocin.gnu.org>
 787
 788         * lwlib-Xm.c (update_one_menu_entry):
 789         Add conditional in case XmNpositionIndex is missing.
 790
 791 1997-09-19  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 792
 793         * Version 20.2 released.
 794
 795         * xlwmenu.c (motion_event_is_in_menu): Extend the left and
 796         top windows by the shadow width.
 797
 798 1997-09-15  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 799
 800         * Version 20.1 released.
 801
 802 1997-07-23  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 803
 804         * xlwmenu.c (display_menu): If an item is disabled,
 805         don't display its submenu (if any).
 806
 807 1997-05-01  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 808
 809         * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
 810
 811 1997-01-21  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 812
 813         * xlwmenu.c (fit_to_screen): If new menu would overlap the previous
 814         one from the side, try moving it up or down.
 815
 816 1996-08-11  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 817
 818         * Version 19.33 released.
 819
 820         * lwlib-Xm.c (update_one_menu_entry): Fix previous change:
 821         When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
 822         just modify the existing one.
 823
 824 1996-08-09  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 825
 826         * lwlib.c (merge_widget_value): Undo previous change.
 827
 828         * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
 829         in an existing but empty menu item, in order to get a new functional
 830         pulldown, the menu item must be switched from an XmPushButtonGadget
 831         into a XmCascadeButtonGadget.
 832
 833 1996-07-31  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 834
 835         * Version 19.32 released.
 836
 837 1996-07-31  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 838
 839         * lwlib-Xm.c (make_menubar): Turn off menu accelerator.
 840
 841 1996-07-24  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 842
 843         * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
 844         flag from merged_contents.
 845
 846 1996-07-13  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 847
 848         * lwlib-Xm.c (xm_update_menu): Fix loop termination test.
 849
 850 1996-07-07  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 851
 852         * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
 853
 854 1996-07-03  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 855
 856         * lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
 857
 858         * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
 859         identify keyboard events intended only for menus.
 860
 861         * lwlib.h: Declare lw_toolkit_related_event_p.
 862
 863         * lwlib.c (lw_toolkit_related_event_p): A predicate to identify
 864         toolkit-specific events.
 865
 866 1996-06-07  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 867
 868         * lwlib-Xm.c (make_menu_in_widget): Set mapping delay
 869         for cascade buttons to zero.
 870
 871 1996-05-25  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 872
 873         * Version 19.31 released.
 874
 875 1996-03-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 876
 877         * lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
 878         free its submenu too.
 879         (make_menu_in_widget): Use a cascade button gadget, not a widget.
 880         Include Xm/CascadeBG.h.
 881
 882 1996-03-29  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 883
 884         * Makefile.in (tags): New target.
 885
 886 1996-03-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 887
 888         * Makefile.in (TAGS): Renamed from `tags' and fixed to work.
 889
 890 1996-03-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 891
 892         * Makefile.in (xlwmenu.o): New explicit target.
 893
 894 1996-03-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 895
 896         * lwlib.h (struct widget_value): New field this_one_change.
 897         * lwlib.c (merge_widget_value): Set the this_one_change field.
 898         * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
 899         (make_menu_in_widget): New arg keep_first_children.
 900         (xm_update_menu): Preserve the first children even if later ones
 901         have a structural change.
 902         (update_one_menu_entry): Use this_one_change field.
 903
 904 1996-03-01  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 905
 906         * xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
 907
 908 1996-02-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 909
 910         * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
 911         With Motif, the window WIN can be the menu bar widget itself.
 912
 913 1996-02-21  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 914
 915         * lwlib.c (free_widget_value_tree, merge_widget_value):
 916         Use XtFree for the toolkit_data.
 917
 918 1996-02-19  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 919
 920         * lwlib.c (lw_internal_update_other_instances): Move static var
 921         outside the function, and rename it to lwlib_updating.
 922
 923 1996-01-04  Paul Eggert  <eggert@twinsun.com>
 924
 925         * lwlib.c (instantiate_widget_instance): Renamed from
 926         instanciate_widget_instance (spelling correction).
 927         All callers changed.
 928
 929 1995-12-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 930
 931         * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
 932         (xlwMenuTranslations): Add translations for Key, KeyUp,
 933         and for the modifier keysyms.
 934         (Nothing, Key): New functions.
 935
 936 1995-12-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 937
 938         * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
 939         get replaced by empty contents.
 940
 941         * lwlib.c (merge_widget_value): Treat disappearance of entire contents
 942         as a STRUCTURAL_CHANGE.
 943
 944 1995-12-20  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 945
 946         * lwlib-utils.c: Add #undef for index and rindex.
 947
 948 1995-11-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 949
 950         * Version 19.30 released.
 951
 952 1995-11-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 953
 954         * xlwmenu.c (display_menu_item): Fix previous change.
 955
 956 1995-11-04  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 957
 958         * xlwmenu.c (display_menu_item): Don't treat buttons specially.
 959
 960 1995-08-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 961
 962         * Makefile.in (RANLIB): Get this var from configure.
 963
 964 1995-08-02  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 965
 966         * lwlib.c (lw_popup_menu): New arg `event', passed along.
 967         * lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
 968         * lwlib-Xm.c (xm_popup_menu): New arg `event'.
 969
 970 1995-06-19  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 971
 972         * Version 19.29 released.
 973
 974 1995-06-11  Richard Stallman  <rms@gnu.ai.mit.edu>
 975
 976         * lwlib.c (lwlib_toolkit_type): New variable.
 977
 978 1995-05-26  Richard Stallman  <rms@gnu.ai.mit.edu>
 979
 980         * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
 981
 982 1995-05-22  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>
 983
 984         * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
 985
 986 1995-05-20  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>
 987
 988         * lwlib.c: Don't use prototype.
 989         * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
 990
 991 1995-05-05  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 992
 993         * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
 994
 995 1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 996
 997         * Makefile.in (ALL_CFLAGS): Add -I../src.
 998
 999 1995-05-03  Morten Welinder  <terra+@cs.cmu.edu>
1000
1001         * lwlib.c [__osf__]: Include string.h and stdlib.h.
1002         [__osf__] (xmalloc): Declared.
1003
1004 1995-04-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1005
1006         * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
1007         Specify more useful names in XmCreatePulldownMenu calls.
1008
1009         * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
1010
1011         * xlwmenu.c (size_menu): Make height and label_width unsigned.
1012         (fit_to_screen): Make screen_width and screen_height unsigned.
1013         (motion_event_is_in_menu): Make x, y unsigned.
1014
1015 1995-04-09  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1016
1017         * lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
1018
1019         * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H.
1020         Add -I${srcdir}/../src.
1021
1022 1995-04-08  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1023
1024         * lwlib-Xm.c: Remove function prototypes.
1025         (xm_pop_down_callback): Call the deactivation callback only when
1026         popping down the top level submenu.
1027
1028 1995-04-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1029
1030         * Makefile.in (lwlib.o): Depend on Makefile.
1031
1032         * lwlib-Xm.h: Remove function prototypes.
1033
1034         * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
1035
1036 1995-02-15  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1037
1038         * Makefile.in (ALL_CFLAGS): Allow include files to be found in
1039         `srcdir'.
1040
1041 1995-02-07  Richard Stallman  <rms@pogo.gnu.ai.mit.edu>
1042
1043         * Makefile.in (maintainer-clean): Renamed from realclean.
1044
1045 1994-11-28  Richard Stallman  <rms@bethel>
1046
1047         * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
1048
1049 1994-11-15  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1050
1051         * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
1052
1053 1994-11-08  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1054
1055         * lwlib-Xm.c (make_menu_in_widget): Differentiate a separator
1056         entry ("--") from a title.
1057         (xm_pop_down_callback): Filter all but the last pop down callbacks.
1058
1059 1994-11-07  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1060
1061         * lwlib-Xm.c (update_one_menu_entry): Use the parent of the
1062         cascade button as the parent of the pulldown, rather than the
1063         cascade button itself.  This works around a Motif SIGSEGV in the
1064         function `InSharedMenuHierarchy'.
1065
1066 1994-10-29  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1067
1068         * xlwmenu.c (xlwmenu_default_font): New global variable.
1069         (XlwMenuInitialize): Use xlwmenu_default_font to default
1070         the font if necessary.  Make mw, itself, an argument.
1071
1072 1994-10-26  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1073
1074         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1075
1076 1994-10-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1077
1078         * xlwmenu.c (xlwmenu_default_font): New global variable.
1079         (XlwMenuInitialize): Use xlwmenu_default_font to default
1080         the font if necessary.  Make mw, itself, an argument.
1081
1082         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1083
1084 1994-10-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1085
1086         * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
1087
1088 1994-10-02  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1089
1090         * xlwmenu.c (display_menu_item): Add support for displaying the
1091         title in pop up menus.
1092
1093         * lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
1094         (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
1095
1096 1994-09-25  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1097
1098         * lwlib-Xaw.c (xaw_create_main): New function to support the
1099         toolkit independent creation of the main Emacs widget.  *
1100         lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
1101         resizing resources to disable showGrip and to enable both
1102         resizeToPreferred and allowShellResize.
1103
1104         * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
1105
1106         * lwlib-Xm.c (make_menu_in_widget): Add support for displaying a
1107         title in pop up menus.
1108         (make_main, xm_set_main_areas, xm_manage_resizing): New functions to
1109         create and manage a Motif Main Window widget.
1110
1111         * xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
1112
1113 1994-09-18  Frederic Pierresteguy  <F.Pierresteguy@frcl.bull.fr>
1114
1115         * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
1116         set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn.  Also add a
1117         margin of 10 pixels.
1118
1119 1994-09-16  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1120
1121         * lwlib-Xm.c (make_main): New function to support toolkit
1122         independent creation of the main Emacs widget.
1123         (make_destroyed_instance): Use safe_strdup() instead of strdup().
1124
1125         * lwlib-int.h: Declare safe_strdup.
1126
1127         * lwlib.c (lw_refigure_widget): New function.  Handle geometry
1128         management inside lwlib instead of in Emacs.
1129         (lw_window_is_in_menubar): New function.  Determine if the pointer
1130         is in a menubar.
1131         (lw_set_main_areas): New function.  Set the main window widgets for
1132         Motif.
1133
1134         * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
1135         lw_set_main_areas().
1136
1137         * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
1138         Xt{Na,CA}llowResize.
1139
1140         * xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
1141         (Select): Remove the pointer grab when popping down a menubar submenu.
1142         (pop_up_menu): Handle popping up submenus from a menubar, i.e. when
1143         the menu widget parent is not a shell widget.
1144
1145 1994-08-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1146
1147         * xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
1148         (Start): Clear next_release_must_exit when popping up the menu.
1149
1150 1994-08-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1151
1152         * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
1153         (Select): Do nothing if the menu should be left posted.
1154
1155 1994-07-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1156
1157         * xlwmenu.c (make_windows_if_needed, pop_up_menu):
1158         Enable mouse motion events even when no button down.
1159
1160 1994-07-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1161
1162         * xlwmenu.c (pointer_grabbed): New variable.
1163         (pop_up_menu): Set the variable.
1164         (XlwMenuDestroy): Maybe call XtUngrabPointer.
1165
1166 1994-05-25  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1167
1168         * lwlib.c (max): Function deleted.  Define as macro instead,
1169         but only if not already defined.
1170
1171 1994-05-20  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1172
1173         * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
1174
1175 1994-05-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1176
1177         * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
1178
1179 1994-05-16  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1180
1181         * lwlib.c (lwlib_memset: New function, used instead of memset.
1182         All callers changed.
1183         * lwlib.c (lwlib_bcopy): New function.
1184         * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
1185
1186         * lwlib.c: Delete definitions for use of alloca.
1187         (name_to_widget): Use xmalloc, not alloca.
1188
1189 1994-05-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1190
1191         * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
1192         (XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
1193
1194 1994-05-09  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1195
1196         * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
1197         * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
1198         * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
1199         * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
1200         * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
1201         * lwlib.c: Don't include string.h, unistd.h, stdlib.h.
1202         (safe_strdup): No longer static.
1203         * lwlib-Xm.c: Use safe_strdup, not strdup.
1204
1205         * xlwmenu.c (string_width): No longer static.
1206
1207 1994-05-06  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1208
1209         * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
1210         for foreground and cursor_shape fields.
1211
1212         * xlwmenu.c (XlwMenuSetValues): Check for change of font.
1213
1214 1994-04-28  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1215
1216         * Makefile.in: Delete all SRCS variables (unused).
1217         (lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
1218
1219 1994-04-15  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1220
1221         * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4.
1222
1223         * xrdb.c: Define HAVE_X11R5 as in xterm.h.
1224         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1225         (_XtDisplayInitialize): Test HAVE_X11R5.
1226
1227         * dispatch.c: Define HAVE_X11R5 as in xterm.h.
1228         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1229         (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
1230         (WouldDispatchEvent): Likewise.
1231
1232 1994-04-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1233
1234         * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
1235
1236 1994-04-01  Frederic Pierresteguy  (fp@hal.gnu.ai.mit.edu)
1237
1238         * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
1239         user.
1240
1241 1994-03-22  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1242
1243         * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
1244         itself.  Therefore reset the size to its initial value.
1245
1246 1994-03-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1247
1248         * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
1249         Don't test for scrollbar widget.
1250
1251 1994-03-14  Frederic Pierresteguy  (fp@gnu.ai.mit.edu)
1252
1253         * lwlib-int.h: Declare lw_get_widget_info.
1254
1255         * lwlib.c (lw_get_widget_info): Comment out arg in function decl.
1256
1257         * lwlib-Xaw.h: Comment out args in function decls.
1258         * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
1259         (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
1260         not XtVaSetValues.
1261
1262 1994-03-11  Frederic Pierresteguy  (F.Pierresteguy@frcl.bull.fr)
1263
1264         * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
1265         right justify the arrow in the pane.
1266
1267         * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
1268         define USE_XAW.
1269
1270         * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
1271
1272         * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
1273         * lwlib.c (_AIX): Replace the AIXV3 directive.
1274         (USE_XAW): New macro to conditionalize the use of the athena toolkit.
1275         (lw_get_widget_info): New function.
1276         (set_one_value): Handle USE_XAW.
1277         (instanciate_widget_instance): Likewise.
1278         (destroy_one_instance): Likewise.
1279         (lw_pop_all_widgets): Likewise.
1280         (lw_pop_down_all_widgets): Likewise.
1281         (get_one_value): Likewise.
1282
1283         * lwlib-Xaw.c, lwlib-Xaw.h: New files.
1284
1285 1994-02-23  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1286
1287         * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
1288
1289         * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
1290         Use XtCreate..., not XtVaCreate...
1291         No need to copy instance->info->val any more.
1292         (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
1293
1294 1994-02-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1295
1296         * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
1297
1298 1994-02-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1299
1300         * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
1301
1302         * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
1303         Use malloc for allocation.
1304         (xlw_create_popup_menu): Likewise.
1305
1306 1994-02-18  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1307
1308         * lwlib.c (malloc_cpt): New static variable.
1309         (malloc_widget_value): Increment malloc_cpt when allocating a cell.
1310         (free_widget_value): Really free the cells when the number of
1311         allocated ones is bigger than 25.
1312
1313         * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
1314         free_widget_value instead of XtMalloc and XtFree.
1315         (xlw_create_popup_menu): Likewise.
1316
1317 1994-02-17  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1318
1319         * Makefile.in (ALL_CFLAGS): Specify -Demacs.
1320
1321         * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
1322         in XtGrabPointer.
1323
1324 1994-02-17  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1325
1326         * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
1327         XtVaCreateManagedWidget, not instance->info->val.
1328         (xlw_create_menubar): Likewise.
1329
1330 1994-02-15  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1331
1332         * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
1333         before calling XtVaCreateManagedWidget and then free the copy.
1334         (xlw_create_menubar): Likewise.
1335
1336 1994-02-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1337
1338         * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
1339         (XlwMenuDestroy): Free mw->menu.contents.
1340
1341 1994-02-09  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1342
1343         * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
1344         visible/invisible the selection of the menubar items.
1345
1346 1994-02-08  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1347
1348         * lwlib.c (strcasecmp): Renamed to my_strcasecmp.
1349         (find_in_table): Changed only caller.
1350
1351 1994-02-04  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1352
1353         * xlwmenu.c (display_menu_item): When dealing with the menubar,
1354         always call XDrawRectangle to clear the selection after popping down
1355         the pulldown menu.
1356
1357 1994-02-01  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1358
1359         * lwlib.c: Include ctype.h.
1360
1361 1994-01-31  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1362
1363         * lwlib.c (strcasecmp): New function.
1364
1365 1994-01-30  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1366
1367         * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
1368         Convert all function definitions to non-prototype K&R.
1369
1370         * lwlib-Xlw.h: Comment out args in function decls.
1371         * lwlib.h: Comment out args in function decls.
1372         * lwlib-utils.h: Comment out args in function decls.
1373
1374 1994-01-29  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1375
1376         * lwlib.c: Include StringDefs.h after lwlib.h.
1377
1378 1994-01-22  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1379
1380         * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
1381         instead of $*.
1382         (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
1383         superfluous and didn't work when configured outside srcdir.
1384         The implicit .c.o rule works fine.
1385
1386 1994-01-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1387
1388         * xlwmenu.c (resource_widget_value): Avoid using strdup.
1389
1390 1994-01-18  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1391
1392         * Makefile.in: New file.
1393
1394         * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
1395         * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
1396         * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
1397
1398         * lwlib-int.h: Renamed from lwlib-internal.h.
1399
1400
1401
1402 ;; Local Variables:
1403 ;; coding: utf-8
1404 ;; add-log-time-zone-rule: t
1405 ;; End:
1406
1407     Copyright (C) 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004,
1408         2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012  Free Software Foundation, Inc.
1409
1410   This file is part of GNU Emacs.
1411
1412   GNU Emacs is free software: you can redistribute it and/or modify
1413   it under the terms of the GNU General Public License as published by
1414   the Free Software Foundation, either version 3 of the License, or
1415   (at your option) any later version.
1416
1417   GNU Emacs is distributed in the hope that it will be useful,
1418   but WITHOUT ANY WARRANTY; without even the implied warranty of
1419   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1420   GNU General Public License for more details.
1421
1422   You should have received a copy of the GNU General Public License
1423   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
1424
1425 ;;; arch-tag: 0cd8ab87-d764-40d9-b86d-d00c71887a9e