lwlib/ChangeLog

   1 2010-04-08  Jan Djärv  <jan.h.d@swipnet.se>
   2
   3         * xlwmenu.c (xlwmenu_default_font): Make static.
   4         (xlwMenuResources): Add XtNfaceName and XtNdefaultFace.
   5         (string_width): Use XftTextExtentsUtf8 if HAVE_XFT.
   6         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Add versions for
   7         HAVE_XFT.
   8         (size_menu): Set max_rest_width in window_state structure.
   9         (display_menu_item): If HAVE_XFT and xft_draw is set, use
  10         XftDrawRect and XftDrawStringUtf8 to draw text.
  11         (make_windows_if_needed): Set max_rest_width and xft_draw
  12         in windows[i].
  13         (openXftFont): New.
  14         (XlwMenuInitialize): Call openXftFont if HAVE_XFT. If mw->menu.font
  15         is not set, load font fixed and save it in xlwmenu_default_font.
  16         (XlwMenuInitialize): Set max_rest_width and xft_draw in windows[0].
  17         (XlwMenuClassInitialize): Initialize xlwmenu_default_font.
  18         (XlwMenuRealize): Set xft_fg, xft_bg, xft_disabled_fg and
  19         windows[0].xft_draw if xft_font is set.
  20         (XlwMenuDestroy): Destroy all xft_draw and close xft_font.
  21         (facename_changed): New.
  22         (XlwMenuSetValues): Call facename_changed. If face name did change,
  23         close old fonts and destroy xft_draw:s.  Then create new ones.
  24
  25         * xlwmenu.h (XtNfaceName, XtCFaceName, XtNdefaultFace,
  26         XtCDefaultFace): New.
  27
  28         * xlwmenuP.h (_window_state): Add max_rest_width and xft_draw.
  29         (_XlwMenu_part): Add faceName,xft_fg, xft_bg, xft_disabled_fg and
  30         xft_font.
  31
  32 2010-03-10  Chong Yidong  <cyd@stupidchicken.com>
  33
  34         * Branch for 23.2.
  35
  36 2009-10-19  Dan Nicolaescu  <dann@ics.uci.edu>
  37
  38         * xlwmenu.c:
  39         * lwlib.c:
  40         * lwlib-utils.c:
  41         * lwlib-Xm.c:
  42         * lwlib-Xlw.c:
  43         * lwlib-Xaw.c: Include setjmp.h.
  44
  45 2009-06-21  Chong Yidong  <cyd@stupidchicken.com>
  46
  47         * Branch for 23.1.
  48
  49 2008-07-23  Dan Nicolaescu  <dann@ics.uci.edu>
  50
  51         * Makefile.in (ALL_CFLAGS): Remove reference to C_SWITCH_SITE.
  52
  53 2008-06-26  Dan Nicolaescu  <dann@ics.uci.edu>
  54
  55         * lwlib.c: Remove references to obsolete variables.
  56
  57 2008-06-02  Jim Meyering  <meyering@redhat.com>
  58
  59         Remove useless if-before-free tests.
  60         * lwlib-Xm.c (xm_update_one_value): Likewise.
  61         * lwlib.c (safe_free_str, free_widget_value_tree): Likewise.
  62
  63 2008-04-18  Stefan Monnier  <monnier@iro.umontreal.ca>
  64
  65         * Makefile.in (TOOLKIT_DEFINES): Remove.
  66
  67 2007-08-29  Károly Lőrentey  <lorentey@elte.hu>
  68
  69         * xlwmenu.c (XlwMenuRealize): Ignore X errors while setting up
  70         cursor shape.
  71
  72 2007-07-25  Glenn Morris  <rgm@gnu.org>
  73
  74         * Relicense all FSF files to GPLv3 or later.
  75
  76         * COPYING: Switch to GPLv3.
  77
  78 2007-06-13  Chong Yidong  <cyd@stupidchicken.com>
  79
  80         * lwlib-Xaw.c, lwlib.c: Link to xaw3d if available.
  81
  82 2007-06-02  Chong Yidong  <cyd@stupidchicken.com>
  83
  84         * Version 22.1 released.
  85
  86 2007-02-28  Glenn Morris  <rgm@gnu.org>
  87
  88         * Makefile.in (distclean): Delete Makefile.
  89         (maintainer-clean): Delete TAGS.
  90
  91 2007-01-01  Jan Djärv  <jan.h.d@swipnet.se>
  92
  93         * xlwmenu.c (xlwMenuResources): Add XtNleaveCallback, XtNenterCallback.
  94         (display_menu, map_event_to_widget_value): Generate enter and
  95         leave callbacks.
  96         (pop_up_menu): Initialize mw->menu.inside_entry.
  97
  98         * xlwmenu.h (XtNleaveCallback, XtNenterCallback): New strings.
  99
 100         * xlwmenuP.h (_XlwMenu_part): Add enter/leave callbacks and
 101         inside_entry.
 102
 103         * lwlib-Xlw.c (enter_hook, leave_hook): New functions.
 104         (xlw_create_menubar, xlw_create_popup_menu): Connect XtNenter/leave
 105         to enter/leave_hook.
 106
 107 2006-10-30  Chong Yidong  <cyd@stupidchicken.com>
 108
 109         * Makefile.in (lwlib-utils.o): Use CPPFLAGS.
 110
 111 2006-09-15  Jay Belanger  <belanger@truman.edu>
 112
 113         * COPYING: Replace "Library Public License" by "Lesser Public
 114         License" throughout.
 115
 116 2006-05-23  Jan Djärv  <jan.h.d@swipnet.se>
 117
 118         * xlwmenu.c: Include xterm.h if emacs instead of declaring functions
 119         used.
 120         (string_width): Declare as static.
 121         (Start, pop_up_menu): Set is_hint to 0 before calling
 122         handle_motion_event.
 123         (pop_up_menu): Return value and parameters for x_catch_errors and
 124         x_uncatch_errors changed.
 125
 126 2005-09-27  Dan Nicolaescu  <dann@ics.uci.edu>
 127
 128         * xlwmenu.c (find_next_selectable, find_prev_selectable):
 129         Add missing parameter declarations.
 130
 131 2005-09-24  Dan Nicolaescu  <dann@ics.uci.edu>
 132
 133         * xlwmenu.c: Fix the return type for x_clear_errors and
 134         x_uncatch_errors.
 135
 136 2005-07-19  Jan Djärv  <jan.h.d@swipnet.se>
 137
 138         * lwlib-Xm.c (make_menu_in_widget): Disable drag and drop for
 139         labels in menu bar.
 140
 141 2005-07-04  Lute Kamstra  <lute@gnu.org>
 142
 143         Update FSF's address in GPL notices.
 144
 145 2005-04-01  Jan Djärv  <jan.h.d@swipnet.se>
 146
 147         Reenable support for I18N to Lucid menus.
 148
 149         * xlwmenuP.h (_XlwMenu_part): Add fontSet resource.
 150
 151         * xlwmenu.c (string_width):
 152         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Ditto.
 153         (display_menu_item, make_drawing_gcs, XlwMenuInitialize)
 154         (XlwMenuSetValues): Use font if fontSet is NULL, use only
 155         font for !HAVE_X_I18N.
 156         (xlwMenuResources): Add fontSet resource.
 157
 158 2005-03-22  Jan Djärv  <jan.h.d@swipnet.se>
 159
 160         * xlwmenuP.h: Temporary #undef HAVE_X_I18N until FontSet for UTF-8
 161         on XFree86 is investigated.
 162
 163         * xlwmenu.c: Ditto.
 164
 165 2005-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>
 166
 167         Add support for I18N to Lucid menus.
 168
 169         * xlwmenuP.h (struct _XlwMenu_part) [HAVE_X_I18N]: Change `font' to be
 170         a fontset.  Add a `font_extents' element.
 171
 172         * xlwmenu.c (xlwMenuResources) [HAVE_X_I18N]: Use a fontset for the
 173         `font' resource.
 174         (string_width) [HAVE_X_I18N]: Use XmbTextExtents;
 175         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): New macros.
 176         (arrow_width, toggle_button_width, size_menu_item, draw_arrow)
 177         (draw_toggle, draw_radio, display_menu_item): Use them.
 178         (display_menu_item) [HAVE_X_I18N]: Use XmbDrawString.
 179         (make_drawing_gcs) [HAVE_X_I18N]: Don't mess with fonts.
 180         (XlwMenuInitialize) [HAVE_X_I18N]: Initialize font_extents.
 181         (XlwMenuSetValues) [HAVE_X_I18N]: Refresh font_extents if font changes.
 182
 183         * lwlib-Xm.c (xm_update_label, xm_update_list): Use the recommended
 184         XmStringCreateLocalized function.  Add missing copyright.
 185
 186         * lwlib-Xm.h: Add missing copyright and license notice.
 187
 188 2005-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>
 189
 190         * xlwmenuP.h:
 191         * xlwmenu.h: Add missing copyright and license notice.
 192
 193 2004-12-27  Jan Djärv  <jan.h.d@swipnet.se>
 194
 195         * xlwmenu.c (xlwMenuActionsList): Install MenuGadgetEscape as an
 196         action procedure for compatibility with Lesstif/Motif.
 197
 198         * Makefile.in (mostlyclean): Don't remove *~ on clean.
 199
 200 2004-12-26  Jan Djärv  <jan.h.d@swipnet.se>
 201
 202         * lwlib-Xaw.c: Put <KeyPress>Escape in dialogOverride so dialogs only
 203         pops down on Escape, not any keypress.
 204
 205 2004-11-01  Jan Djärv  <jan.h.d@swipnet.se>
 206
 207         * xlwmenu.c (find_first_selectable, find_next_selectable)
 208         (find_prev_selectable): Rename parameter skip_no_call_data to
 209         skip_titles.  Recognize titles as having no call_data and no contents.
 210         (Down, Up): Comment update.
 211
 212 2004-08-30  Jan Djärv  <jan.h.d@swipnet.se>
 213
 214         * lwlib.h (_widget_value): Add lname and lkey.
 215
 216 2004-01-12  Jan Djärv  <jan.h.d@swipnet.se>
 217
 218         * xlwmenuP.h (_XlwMenu_part): Add top_depth.
 219
 220         * xlwmenu.h: Removed declaration of pop_up_menu
 221
 222         * xlwmenu.c (Start): Get correct time if time in event is CurrentTime.
 223         (find_first_selectable, find_next_selectable)
 224         (find_prev_selectable): Add parameter skip_no_call_data to skip
 225         over items with no call data (popup menu titles).
 226         (Down, Up): Compare old_depth to top_depth instead of 2.
 227         Pass True to find_*_selectable:s new parameter if this is a popup menu.
 228         (Left, Right): Compare old_depth to top_depth instead of 2.
 229         Pass 0 to find_*_selectable:s new parameter.
 230         (pop_up_menu): Set top_depth to 1 for pop up menus and 2 for
 231         menu bar menus, to enable keyboard traversal of popups.
 232
 233         * lwlib-Xm.c (dialog_key_cb): New function.
 234         (make_dialog): Add event handlers to dialog_key_cb for key press
 235         so we can pop down on ESC.
 236
 237         * lwlib-Xlw.c (xlw_popup_menu): Replace call to pop_up_menu with
 238         XtCallActionProc ("start").  Use a full XEvent since "start" copies it.
 239
 240         * lwlib-Xaw.c (make_dialog): Add override so dialog pops down on ESC.
 241         (wm_delete_window): If widget isn't a shell, use the parent.
 242
 243 2003-05-22  Dave Love  <fx@gnu.org>
 244
 245         * xlwmenu.c: Include lisp.h, not ../src/lisp.h.
 246         (make_drawing_gcs): Remove unused `xswa', `mask'.
 247
 248         * lwlib-Xlw.c: Include lisp.h, not ../src/lisp.h.
 249         (lw_lucid_widget_p): Remove unused `mw'.
 250         (xlw_update_one_widget, xlw_pop_instance) [PROTOTYPES]:
 251         Provide ISO C arglists.
 252
 253 2003-04-30  Lute Kamstra  <lute@gnu.org>
 254
 255         * Makefile.in: Make things function properly in case both LessTif
 256         and Open Motif are installed.
 257
 258 2003-01-26  Jan Djärv  <jan.h.d@swipnet.se>
 259
 260         * lwlib-Xm.c (update_one_menu_entry): Deallocate widget_list.
 261         (destroy_all_children): Call it self to destroy sub menu children.
 262
 263 2002-12-22  Richard M. Stallman  <rms@gnu.org>
 264
 265         * xlwmenu.c (pop_new_stack_if_no_contents): Do nothing if
 266         new_depth is 1.
 267         (remap_menubar): Don't look in new_stack[0].
 268         (Left): At level 1, do the same thing Right does.
 269
 270 2002-11-21  Dave Love  <fx@gnu.org>
 271
 272         * lwlib-Xaw.c [PROTOTYPES]: Provide ISO C arglists for functions
 273         with Boolean args.
 274
 275 2002-11-20  Dave Love  <fx@gnu.org>
 276
 277         * lwlib.c: Remove obsolete USE_OLIT code.
 278         [PROTOTYPES]: Provide ISO C arglists for functions with Boolean args.
 279         (lwlib_memset): Declare length arg as size_t.
 280         (malloc_widget_value): Cast arg of lwlib_memset.
 281
 282         * xlwmenu.c (separator_height): Prototype.
 283
 284 2002-05-07  Miles Bader  <miles@gnu.org>
 285
 286         * xlwmenu.c (make_drawing_gcs): The scaling factor passed to
 287         `x_alloc_lighter_color_for_widget' is a float, not an int, and
 288         it's a multiplicative factor, so the name `delta' is inaccurate.
 289         Always base disabled foreground on the normal foreground.
 290         Don't use the temporary variable `temp'.
 291
 292 2002-05-06  Pavel Janík  <Pavel@Janik.cz>
 293
 294         * xlwmenu.c (xlwMenuResources): New resource.
 295         (find_next_selectable): Return current item when the menu is not
 296         popped up.
 297         Rename `inactive_gc' to `disabled_gc'.
 298         Use lighter/darker color for disabled menu items instead of using
 299         stipple.  Use stipple only when better color can not be
 300         determined automatically.
 301
 302         * xlwmenu.h (XtNdisabledForeground, XtCDisabledForeground):
 303         New resource names.
 304
 305         * xlwmenuP.h (_XlwMenu_part): Add new member `disabled_foreground'.
 306         Rename `inactive_gc' to `disabled_gc'.
 307
 308 2002-04-29  Pavel Janík  <Pavel@Janik.cz>
 309
 310         * xlwmenu.c <XtNmargin, XtNverticalSpacing, XmNshadowThickness>:
 311         Change default values.
 312
 313 2002-04-28  Jan Djärv  <jan.h.d@swipnet.se>
 314
 315         * xlwmenu.c: Do not grab keyboard if installation-directory is
 316         non-nil (not installed Emacs).  To simplify debugging.
 317
 318 2002-04-28  Pavel Janík  <Pavel@Janik.cz>
 319
 320         * Makefile.in: Remove OpenLook file dependencies.
 321         (xrdb-cpp.o): Remove target.
 322         Remove unused defines.
 323
 324         * xrdb.c, xrdb-cpp.c, Imakefile, dispatch.c, dispatch.h:
 325         Remove unused file.
 326
 327         * lwlib.c (instantiate_widget_instance): Remove duplicated prototype.
 328
 329 2002-04-25  Pavel Janík  <Pavel@Janik.cz>
 330
 331         * lwlib-Xol.c, lwlib-Xol.h, lwlib-Xolmb.c, lwlib-Xolmb.h
 332         * lwlib-XolmbP.h: Remove file.
 333
 334 2002-04-22  Jan Djärv  <jan.h.d@swipnet.se>
 335
 336         * lwlib-Xm.c: Removed compiler warning.
 337
 338         * xlwmenu.c: Add calls to GrabKeyboard to remove strange
 339         interactions with window managers that steal keypresses.
 340         Call ungrab_all instead of XtUngrabPointer.
 341         (pop_up_menu): Add call to XtGrabKeyboard.
 342         (ungrab_all): New function.
 343
 344 2002-04-20  Pavel Janík  <Pavel@Janik.cz>
 345
 346         * xlwmenu.c (find_next_selectable): New function.
 347         (Down, Up, Right): Use it.
 348         (find_next_selectable): Prevent endless loops when only one item
 349         is enabled in the menu.
 350
 351 2002-04-19  Pavel Janík  <Pavel@Janik.cz>
 352
 353         These changes allow moving in menu via keyboard.
 354
 355         * xlwmenu.c (xlwMenuTranslations, xlwMenuActionsList):
 356         Add translations for cursor keys and RET.
 357         (find_next_selectable, find_prev_selectable): New functions used
 358         for finding menu-items.
 359         (Down, Up, Left, Right): New functions.
 360
 361 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 362
 363         * Makefile.in (TAGS): Don't use -t, it's the default behavior for
 364         etags, so it barfs if invoked with -t.
 365
 366 2002-03-17  Richard M. Stallman  <rms@gnu.org>
 367
 368         * lwlib.c (P_): Definitions deleted.
 369
 370 2002-03-16  Eli Zaretskii  <eliz@is.elta.co.il>
 371
 372         * lwlib.c (P_): Don't define if already defined.
 373
 374 2002-01-27  Pavel Janík  <Pavel@Janik.cz>
 375
 376         * lwlib-Xaw.c (xaw_update_scrollbar, xaw_scrollbar_scroll)
 377         (xaw_scrollbar_jump): Put whole functions in #if 0.
 378
 379 2002-01-09  Pavel Janík  <Pavel@Janik.cz>
 380
 381         * lwlib-Xaw.c (xaw_create_dialog): Initialize icon_name to
 382         suppress compiler warnings.
 383
 384 2001-12-18  Pavel Janík  <Pavel@Janik.cz>
 385
 386         * lwlib.c (separator_names): Add missing braces around initializers.
 387
 388 2001-12-08  Pavel Janík  <Pavel@Janik.cz>
 389
 390         * COPYING: New file.
 391
 392 2001-12-01  Richard M. Stallman  <rms@gnu.org>
 393
 394         * lwlib.h (_widget_value): `help' has type Lisp_Object.
 395
 396         * xlwmenu.c, lwlib-Xaw.c, lwlib-Xlw.c: Include ../src/lisp.h.
 397         * lwlib-Xm.c, lwlib-Xol.c, lwlib/lwlib-Xolmb.c: Include ../src/lisp.h.
 398         * lwlib/lwlib-utils.c: Include ../src/lisp.h.
 399
 400         * lwlib.c: Include ../src/lisp.h.  Don't declare xmalloc.
 401         (free_widget_value_tree): Don't free `help' field.
 402         (copy_widget_value_tree): Copy `help' simply, without safe_strdup.
 403         (merge_widget_value): Compare and copy `help' simply.
 404
 405 2001-11-28  Richard M. Stallman  <rms@gnu.org>
 406
 407         * Makefile.in (TAGS): Find the source files in $(srcdir).
 408
 409 2001-10-20  Gerd Moellmann  <gerd@gnu.org>
 410
 411         * (Version 21.1 released.)
 412
 413 2001-10-09  Gerd Moellmann  <gerd@gnu.org>
 414
 415         * lwlib-Xaw.c (xaw_create_scrollbar) [!0]: Return NULL.
 416         From Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
 417
 418 2001-10-05  Gerd Moellmann  <gerd@gnu.org>
 419
 420         * Branch for 21.1.
 421
 422 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
 423
 424         * xlwmenu.c (xlwmenu_window_p): New function.
 425
 426 2001-03-23  Gerd Moellmann  <gerd@gnu.org>
 427
 428         * lwlib-Xlw.c (x_print_complete_resource_name) [0]: New function.
 429
 430 2001-03-22  Gerd Moellmann  <gerd@gnu.org>
 431
 432         * lwlib-Xm.c (x_print_complete_resource_name) [0]: New function.
 433
 434 2001-03-13  Gerd Moellmann  <gerd@gnu.org>
 435
 436         * lwlib-Xm.c (make_menu_in_widget): Remove code forcing LessTif to
 437         recompute centered text; it works fine without with current LessTif.
 438
 439         * lwlib-Xm.c (make_menu_in_widget): Add an XmNpopdownCallback
 440         instead of an XmNunmapCallback.
 441         (xm_unmap_callback): Remove.
 442
 443         * lwlib-Xm.c (make_menubar): Take out code in #if 0.
 444
 445         * lwlib-Xm.c (xm_popup_menu): Don't set XmNmenuPost unless
 446         necessary.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 447
 448 2001-02-28  Gerd Moellmann  <gerd@gnu.org>
 449
 450         * lwlib-Xm.c (xm_arm_callback): Don't compare widgets with `None',
 451         use NULL instead.
 452
 453         * lwlib-Xaw.c (xaw_update_one_widget): Use XtSetSensitive instead
 454         of setting the value of XtNsensitive.
 455
 456         * lwlib-Xm.c (xm_update_radiobox, update_one_menu_entry)
 457         (xm_update_one_widget): Use XtSetSensitive instead of setting the
 458         value of XmNsensitive.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 459
 460 2000-12-14  Dave Love  <fx@gnu.org>
 461
 462         * xlwmenu.c (gray_bitmap_bits): Remove `unsigned' from declaration.
 463
 464 2000-12-11  Dave Love  <fx@gnu.org>
 465
 466         * xlwmenu.c (draw_separator) <SEPARATOR_SHADOW_ETCHED_IN_DASH>:
 467         <SEPARATOR_SHADOW_ETCHED_OUT_DASH>: Fix call of draw_separator.
 468
 469 2000-12-07  Gerd Moellmann  <gerd@gnu.org>
 470
 471         * lwlib-Xm.c (xm_arm_callback): Fix last change.
 472
 473 2000-11-30  Gerd Moellmann  <gerd@gnu.org>
 474
 475         * lwlib-Xm.c (xm_arm_callback): Handle case that W is null;
 476         also see comment there.
 477
 478 2000-11-21  Gerd Moellmann  <gerd@gnu.org>
 479
 480         * xlwmenu.c (xlwmenu_redisplay): New function.
 481
 482 2000-09-30  Stefan Monnier  <monnier@cs.yale.edu>
 483
 484         * lwlib.c (lw_separator_p): Init separator_p (bug with "-- some text").
 485
 486 2000-09-28  Sam Steingold  <sds@gnu.org>
 487
 488         * xlwmenu.c: Before including <X11/Xos.h> on SUN, define SUNOS41
 489         to avoid redefining struct timeval and struct timezone.
 490
 491 2000-09-04  Miles Bader  <miles@gnu.org>
 492
 493         * xlwmenu.c (XlwMenuSetValues): Only frob the display if the menu
 494         is actually displayed.
 495         (remap_menubar): Only include the menu-margin in the initial X & Y
 496         positions for horizontal menu-bars.
 497         (fit_to_screen): If moving a sub-menu to the left-side, increment
 498         its x-position by the shadow-thickness to make it look more
 499         attached to the invoking menu-item (similarly to the way it would
 500         be displayed on the right side).
 501
 502 2000-09-03  Miles Bader  <miles@gnu.org>
 503
 504         * xlwmenu.c (x_alloc_lighter_color_for_widget): New extern declaration.
 505         (make_shadow_gcs) [emacs]: Use x_alloc_lighter_color_for_widget to
 506         do shadow calculation.
 507         (make_shadow_gcs): Remove code that tests whether the top shadow
 508         is dimmer than the bottom shadow--it shouldn't ever happen.
 509
 510 2000-08-30  Miles Bader  <miles@gnu.org>
 511
 512         * xlwmenu.c (XlwMenuSetValues): If the background color has
 513         changed, re-make the shadow-gcs too.
 514
 515 2000-08-03  Gerd Moellmann  <gerd@gnu.org>
 516
 517         * lwlib.c, lwlib-Xm.c, lwlib-Xaw.c: Use NULL at the end of the
 518         variable argument lists of XtVaSetValues and XtVaGetValues
 519         functions because 0 is not sufficient on systems where sizeof
 520         (int) < sizeof (void *).
 521
 522 2000-07-19  Gerd Moellmann  <gerd@gnu.org>
 523
 524         * xlwmenu.c [emacs]: Don't include <X11/bitmaps/gray> because that
 525         leads to redefinition errors when static is defined as empty in
 526         config.h.  Refer to the gray bitmap in xfns.c, instead.
 527
 528 2000-07-18  Dave Love  <fx@gnu.org>
 529
 530         * lwlib-utils.c (XtApplyToWidgets): Cast args of lwlib_bcopy.
 531
 532 2000-06-23  Dave Love  <fx@gnu.org>
 533
 534         * lwlib-Xlw.c (xlw_popup_menu): Cast arg of pop_up_menu.
 535
 536         * lwlib-utils.c: Include lwlib.h.
 537
 538 2000-06-16  Gerd Moellmann  <gerd@gnu.org>
 539
 540         * xlwmenuP.h (_XlwMenu_part): Add free_top_shadow_color_p and
 541         free_bottom_shadow_color_p.
 542
 543         * xlwmenu.c (make_shadow_gcs): Set free_top_shadow_color_p
 544         and free_top_shadow_color_p flags in the menu widget if
 545         top and bottom shadow colors must be freed.
 546         (release_shadow_gcs): Free colors only if they must be freed.
 547
 548 2000-06-12  Gerd Moellmann  <gerd@gnu.org>
 549
 550         * xlwmenu.c (make_shadow_gcs): Free and copy colors so that
 551         color reference counts are right.
 552         (release_shadow_gcs): Free colors.
 553
 554 2000-06-06  Dave Love  <fx@gnu.org>
 555
 556         * xlwmenu.c (x_alloc_nearest_color_for_widget, x_catch_errors)
 557         (x_uncatch_errors, x_had_errors_p, x_clear_errors): Add prototypes
 558         -- should be moved into separate header.
 559         (make_shadow_gcs) <x_alloc_nearest_color_for_widget>: Cast first arg.
 560         (Start) <pop_up_menu>: Cast second arg.
 561
 562         * lwlib.c (P_): Use PROTOTYPES.
 563         (safe_strdup): Declare arg const.
 564         (lw_modify_all_widgets) <!info>: Return 0.
 565
 566         * lwlib-Xm.c (P_): Use PROTOTYPES.
 567
 568         * xlwmenu.h, lwlib.h, lwlib-utils.h, lwlib-int.h, lwlib-Xm.h:
 569         * lwlib-Xlw.h, lwlib-Xaw.h: Enable prototypes.
 570
 571         * lwlib-Xaw.c (xaw_popup_menu): Add EVENT arg.
 572
 573         * Makefile.in (lwlib.o): Depend on lwlib-Xlw.h.
 574         (lwlib-Xlw.o): Depend on lwlib-Xlw.h.
 575         (lwlib-Xaw.o): Depend on lwlib-Xaw.h.
 576         (lwlib-Xm.o): Depend on lwlib-Xm.h.
 577
 578 2000-03-12  Gerd Moellmann  <gerd@gnu.org>
 579
 580         * lwlib-Xm.c (make_menubar) [LESSTIF_VERSION]: Don't set
 581         XmNresizeHeight and XmNresizeWidth.
 582
 583 2000-03-08  Dave Love  <fx@gnu.org>
 584
 585         * Makefile.in (liblw.a): Don't bother testing for ranlib failing
 586         since configure sets it up.
 587
 588 2000-03-06  Gerd Moellmann  <gerd@gnu.org>
 589
 590         * lwlib-Xm.c (make_menubar): Set XmNresizeHeight and
 591         XmNresizeWidth resources only if LESSTIF_VERSION is defined.
 592
 593 2000-03-05  Gerd Moellmann  <gerd@gnu.org>
 594
 595         * lwlib-Xm.c (xm_manage_resizing): Rewritten.
 596
 597         * lwlib.c (lw_modify_all_widgets): Return non-zero if widget
 598         tree was changed.
 599         (merge_widget_value): Add parameter CHANGE_P.  Set *CHANGE_P
 600         to 1 if a change occurs.
 601
 602         * lwlib.h (lw_modify_all_widgets): Change prototype.
 603
 604 2000-03-04  Gerd Moellmann  <gerd@gnu.org>
 605
 606         * xlwmenu.c (make_shadow_gcs): Use the widget's colormap instead
 607         of the screen's default colormap.
 608
 609 2000-02-18  Gerd Moellmann  <gerd@gnu.org>
 610
 611         * lwlib.c (merge_widget_value): Fix incorrect assignment of
 612         safe_strdup'd help string.
 613
 614 2000-01-25  Gerd Moellmann  <gerd@gnu.org>
 615
 616         * lwlib-Xm.c (make_menu_in_widget): Don't add XmNpopdownCallback,
 617         add XmNunmapCallback.
 618         (xm_unmap_callback): New function.
 619         (xm_pull_down_callback): Call pre-activate callback only if
 620         parent is the menu bar.
 621
 622 2000-01-17  Gerd Moellmann  <gerd@gnu.org>
 623
 624         * lwlib-Xm.c (xm_arm_callback): New function.
 625         (make_menu_in_widget): Set xm_arm_callback as XmNarmCallback and
 626         XmNdisarmCallback for buttons (not supported for other widgets).
 627         (make_menubar): Set XmNresizeHeight and XmNresizeWidth to False.
 628
 629         * lwlib-Xlw.c (highlight_hook): New function.
 630         (xlw_create_menubar, xlw_create_popup_menu): Add highlight_hook as
 631         callback XtNhighlightCallback.
 632
 633         * lwlib.c (copy_widget_value_tree): Copy help string.
 634         (free_widget_value_tree): Free help string.
 635         (merge_widget_value): Handle help string.
 636         (allocate_widget_info, lw_register_widget, lw_create_widget):
 637         Add parameter HIGHLIGHT_CB.
 638         (lw_get_widget_instance): New function.
 639
 640         * lwlib-int.h: Add prototype for lw_get_widget_instance.
 641
 642         * lwlib.h (_widget_value): Add help string.
 643
 644         * xlwmenu.c (xlwMenuResources): All XtNhighlightCallback.
 645         (remap_menubar): Call highlight callback.
 646
 647         * xlwmenu.h (XtNhighlightCallback): New define.
 648
 649         * xlwmenuP.h (_XlwMenu_part): Add `highlight' callback list.
 650
 651 1999-10-19  Paul Eggert  <eggert@twinsun.com>
 652
 653         Add support for large files, plus some locale improvements.
 654
 655         * dispatch.c, lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib.c, xlwmenu.c,
 656         * xrdb-cpp.c, xrdb.c:
 657         Include <config.h> before any system include files.
 658
 659         * lwlib-Xm.c, lwlib.c:
 660         Do not include <stdlib.h> or <string.h>, as <config.h> does this.
 661
 662 1999-10-07  Gerd Moellmann  <gerd@gnu.org>
 663
 664         * lwlib-Xm.c (make_menu_in_widget, update_one_menu_entry):
 665         Use widgets instead of gadgets to be able to set colors.
 666
 667 1999-09-17  Richard Stallman  <rms@gnu.org>
 668
 669         * lwlib-Xaw.c (wm_delete_window): Check all the shell's children,
 670         not just the first, to find the dialog box.
 671
 672 1999-09-14  Gerd Moellmann  <gerd@gnu.org>
 673
 674         * lwlib.c (lw_separator_p): Check for new-style separators differently.
 675
 676 1999-09-10  Gerd Moellmann  <gerd@gnu.org>
 677
 678         * lwlib.c (lw_separator_p): Add `--:space' with the same
 679         meaning as `--:noLine'.
 680
 681 1999-09-06  Gerd Moellmann  <gerd@gnu.org>
 682
 683         * lwlib.c (lw_separator_p): Add alternative separator type names.
 684
 685 1999-09-03  Gerd Moellmann  <gerd@gnu.org>
 686
 687         * xlwmenu.c (make_shadow_gcs): Call x_alloc_nearest_color_for_widget.
 688
 689 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 690
 691         * lwlib-Xm.c: Add function prototypes.
 692
 693         * lwlib-Xm.c (xm_update_label): Use val->name to look up
 694         a label string from resources.
 695         (xm_update_label): Add some comments.
 696
 697 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 698
 699         * xlwmenu.c (all_dashes_p): Removed.
 700         (size_menu_item): Call lw_separator_p.
 701         (display_menu_item): Ditto.
 702         (display_menu): Ditto.
 703         (draw_separator): New.
 704         (display_menu_item): Call it.
 705         (separator_height): New.
 706         (size_menu_item): Call it.
 707
 708         * lwlib-Xm.c (all_dashes_p): Removed.
 709         (make_menu_in_widget): Use lw_separator_p.  Set Motif separator type.
 710
 711         * lwlib.c (lw_separator_p): New.
 712
 713         * lwlib.h (enum menu_separator): New.
 714
 715 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 716
 717         * lwlib-Xm.c (make_menu_in_widget): Set alignment of menu
 718         title after all widgets have been created.
 719
 720 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 721
 722         * xlwmenu.c (toggle_button_width): Renamed from
 723         toggle_or_radio_button_width.
 724         (radio_button_width): New.
 725         (size_menu_item): Use new functions.
 726         (draw_shadow_rhombus): New.
 727         (draw_radio): Use radio_button_width and draw_shadow_rhombus.
 728         (draw_toggle): Use toggle_button_width.
 729
 730 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 731
 732         * lwlib-Xm.c (xm_update_toggle): Add callback xm_generic_callback
 733         instead of xm_internal_update_other_instances.
 734
 735         * lwlib-Xm.c (make_menu_in_widget): Do help button before managing
 736         children to get it to the right place.
 737         (make_menu_in_widget): Create toggle buttons.
 738         (update_one_menu_entry): Update toggle buttons.
 739
 740         * xlwmenu.c (size_menu_item): Add parameter button_width.
 741         (size_menu): Compute button_width.
 742         (toggle_or_radio_button_width): New.
 743         (draw_toggle): New.
 744         (draw_radio): New.
 745         (draw_shadow_rectangle): Add parameter `down_p'.
 746
 747         * xlwmenuP.h (_window_state): Add button_width.
 748
 749 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 750
 751         * xlwmenu.c (make_shadow_gcs) [emacs]: Use x_alloc_nearest_color.
 752
 753         * lwlib.c (merge_widget_value): Handle button_type.
 754         (copy_widget_value_tree): Copy button_type.
 755
 756         * lwlib.h (enum button_type): New.
 757         (_widget_value): New member button_type.
 758
 759 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 760
 761         * lwlib-Xm.c (make_menu_in_widget): Test for menubar widgets
 762         using XmNrowColumnType.
 763
 764 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 765
 766         * xlwmenu.c (abort_gracefully): New.
 767         (display_menu): Use it instead of abort.
 768         (size_menu): Ditto.
 769
 770 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 771
 772         * xlwmenu.c (xlwMenuResources): Change previously unused
 773         XtNmargin to 4.
 774         (size_menu): Take margin into account.
 775         (display_menu_item): Ditto.
 776         (remap_menubar): Ditto.
 777         (draw_arrow): Draw it 3D.
 778
 779 1999-07-12  Richard Stallman  <rms@gnu.org>
 780
 781         * Version 20.4 released.
 782
 783 1998-08-19  Richard Stallman  <rms@psilocin.ai.mit.edu>
 784
 785         * Version 20.3 released.
 786
 787 1998-07-30  Paul Eggert  <eggert@twinsun.com>
 788
 789         * lwlib/Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
 790         (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
 791         Add dependencies to corresponding .c files for Solaris 2.x VPATH make.
 792
 793 1998-04-06  Andreas Schwab  <schwab@gnu.org>
 794
 795         * lwlib.c: Always declare xmalloc.
 796         [USE_XAW]: Include <X11/Xaw/Paned.h>.
 797         (lwlib_memset, lwlib_bcopy): Explicitly declare return type.
 798
 799 1997-12-20  Richard Stallman  <rms@delysid.gnu.org>
 800
 801         * lwlib-Xm.c (update_one_menu_entry):
 802         Add conditional in case XmNpositionIndex is missing.
 803
 804 1997-12-20  Richard Stallman  <rms@psilocin.gnu.org>
 805
 806         * lwlib-Xm.c (update_one_menu_entry):
 807         Add conditional in case XmNpositionIndex is missing.
 808
 809 1997-09-19  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 810
 811         * Version 20.2 released.
 812
 813         * xlwmenu.c (motion_event_is_in_menu): Extend the left and
 814         top windows by the shadow width.
 815
 816 1997-09-15  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 817
 818         * Version 20.1 released.
 819
 820 1997-07-23  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 821
 822         * xlwmenu.c (display_menu): If an item is disabled,
 823         don't display its submenu (if any).
 824
 825 1997-05-01  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 826
 827         * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
 828
 829 1997-01-21  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 830
 831         * xlwmenu.c (fit_to_screen): If new menu would overlap the previous
 832         one from the side, try moving it up or down.
 833
 834 1996-08-11  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 835
 836         * Version 19.33 released.
 837
 838         * lwlib-Xm.c (update_one_menu_entry): Fix previous change:
 839         When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
 840         just modify the existing one.
 841
 842 1996-08-09  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 843
 844         * lwlib.c (merge_widget_value): Undo previous change.
 845
 846         * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
 847         in an existing but empty menu item, in order to get a new functional
 848         pulldown, the menu item must be switched from an XmPushButtonGadget
 849         into a XmCascadeButtonGadget.
 850
 851 1996-07-31  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 852
 853         * Version 19.32 released.
 854
 855 1996-07-31  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 856
 857         * lwlib-Xm.c (make_menubar): Turn off menu accelerator.
 858
 859 1996-07-24  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 860
 861         * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
 862         flag from merged_contents.
 863
 864 1996-07-13  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 865
 866         * lwlib-Xm.c (xm_update_menu): Fix loop termination test.
 867
 868 1996-07-07  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 869
 870         * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
 871
 872 1996-07-03  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 873
 874         * lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
 875
 876         * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
 877         identify keyboard events intended only for menus.
 878
 879         * lwlib.h: Declare lw_toolkit_related_event_p.
 880
 881         * lwlib.c (lw_toolkit_related_event_p): A predicate to identify
 882         toolkit-specific events.
 883
 884 1996-06-07  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
 885
 886         * lwlib-Xm.c (make_menu_in_widget): Set mapping delay
 887         for cascade buttons to zero.
 888
 889 1996-05-25  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 890
 891         * Version 19.31 released.
 892
 893 1996-03-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 894
 895         * lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
 896         free its submenu too.
 897         (make_menu_in_widget): Use a cascade button gadget, not a widget.
 898         Include Xm/CascadeBG.h.
 899
 900 1996-03-29  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 901
 902         * Makefile.in (tags): New target.
 903
 904 1996-03-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 905
 906         * Makefile.in (TAGS): Renamed from `tags' and fixed to work.
 907
 908 1996-03-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 909
 910         * Makefile.in (xlwmenu.o): New explicit target.
 911
 912 1996-03-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 913
 914         * lwlib.h (struct widget_value): New field this_one_change.
 915         * lwlib.c (merge_widget_value): Set the this_one_change field.
 916         * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
 917         (make_menu_in_widget): New arg keep_first_children.
 918         (xm_update_menu): Preserve the first children even if later ones
 919         have a structural change.
 920         (update_one_menu_entry): Use this_one_change field.
 921
 922 1996-03-01  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 923
 924         * xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
 925
 926 1996-02-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 927
 928         * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
 929         With Motif, the window WIN can be the menu bar widget itself.
 930
 931 1996-02-21  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 932
 933         * lwlib.c (free_widget_value_tree, merge_widget_value):
 934         Use XtFree for the toolkit_data.
 935
 936 1996-02-19  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 937
 938         * lwlib.c (lw_internal_update_other_instances): Move static var
 939         outside the function, and rename it to lwlib_updating.
 940
 941 1996-01-04  Paul Eggert  <eggert@twinsun.com>
 942
 943         * lwlib.c (instantiate_widget_instance): Renamed from
 944         instanciate_widget_instance (spelling correction).
 945         All callers changed.
 946
 947 1995-12-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 948
 949         * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
 950         (xlwMenuTranslations): Add translations for Key, KeyUp,
 951         and for the modifier keysyms.
 952         (Nothing, Key): New functions.
 953
 954 1995-12-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 955
 956         * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
 957         get replaced by empty contents.
 958
 959         * lwlib.c (merge_widget_value): Treat disappearance of entire contents
 960         as a STRUCTURAL_CHANGE.
 961
 962 1995-12-20  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 963
 964         * lwlib-utils.c: Add #undef for index and rindex.
 965
 966 1995-11-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 967
 968         * Version 19.30 released.
 969
 970 1995-11-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 971
 972         * xlwmenu.c (display_menu_item): Fix previous change.
 973
 974 1995-11-04  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 975
 976         * xlwmenu.c (display_menu_item): Don't treat buttons specially.
 977
 978 1995-08-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 979
 980         * Makefile.in (RANLIB): Get this var from configure.
 981
 982 1995-08-02  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 983
 984         * lwlib.c (lw_popup_menu): New arg `event', passed along.
 985         * lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
 986         * lwlib-Xm.c (xm_popup_menu): New arg `event'.
 987
 988 1995-06-19  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 989
 990         * Version 19.29 released.
 991
 992 1995-06-11  Richard Stallman  <rms@gnu.ai.mit.edu>
 993
 994         * lwlib.c (lwlib_toolkit_type): New variable.
 995
 996 1995-05-26  Richard Stallman  <rms@gnu.ai.mit.edu>
 997
 998         * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
 999
1000 1995-05-22  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>
1001
1002         * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
1003
1004 1995-05-20  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>
1005
1006         * lwlib.c: Don't use prototype.
1007         * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
1008
1009 1995-05-05  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1010
1011         * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
1012
1013 1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1014
1015         * Makefile.in (ALL_CFLAGS): Add -I../src.
1016
1017 1995-05-03  Morten Welinder  <terra+@cs.cmu.edu>
1018
1019         * lwlib.c [__osf__]: Include string.h and stdlib.h.
1020         [__osf__] (xmalloc): Declared.
1021
1022 1995-04-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1023
1024         * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
1025         Specify more useful names in XmCreatePulldownMenu calls.
1026
1027         * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
1028
1029         * xlwmenu.c (size_menu): Make height and label_width unsigned.
1030         (fit_to_screen): Make screen_width and screen_height unsigned.
1031         (motion_event_is_in_menu): Make x, y unsigned.
1032
1033 1995-04-09  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1034
1035         * lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
1036
1037         * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H.
1038         Add -I${srcdir}/../src.
1039
1040 1995-04-08  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1041
1042         * lwlib-Xm.c: Remove function prototypes.
1043         (xm_pop_down_callback): Call the deactivation callback only when
1044         popping down the top level submenu.
1045
1046 1995-04-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1047
1048         * Makefile.in (lwlib.o): Depend on Makefile.
1049
1050         * lwlib-Xm.h: Remove function prototypes.
1051
1052         * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
1053
1054 1995-02-15  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1055
1056         * Makefile.in (ALL_CFLAGS): Allow include files to be found in
1057         `srcdir'.
1058
1059 1995-02-07  Richard Stallman  <rms@pogo.gnu.ai.mit.edu>
1060
1061         * Makefile.in (maintainer-clean): Renamed from realclean.
1062
1063 1994-11-28  Richard Stallman  <rms@bethel>
1064
1065         * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
1066
1067 1994-11-15  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1068
1069         * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
1070
1071 1994-11-08  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1072
1073         * lwlib-Xm.c (make_menu_in_widget): Differentiate a separator
1074         entry ("--") from a title.
1075         (xm_pop_down_callback): Filter all but the last pop down callbacks.
1076
1077 1994-11-07  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1078
1079         * lwlib-Xm.c (update_one_menu_entry): Use the parent of the
1080         cascade button as the parent of the pulldown, rather than the
1081         cascade button itself.  This works around a Motif SIGSEGV in the
1082         function `InSharedMenuHierarchy'.
1083
1084 1994-10-29  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1085
1086         * xlwmenu.c (xlwmenu_default_font): New global variable.
1087         (XlwMenuInitialize): Use xlwmenu_default_font to default
1088         the font if necessary.  Make mw, itself, an argument.
1089
1090 1994-10-26  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1091
1092         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1093
1094 1994-10-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1095
1096         * xlwmenu.c (xlwmenu_default_font): New global variable.
1097         (XlwMenuInitialize): Use xlwmenu_default_font to default
1098         the font if necessary.  Make mw, itself, an argument.
1099
1100         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1101
1102 1994-10-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1103
1104         * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
1105
1106 1994-10-02  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1107
1108         * xlwmenu.c (display_menu_item): Add support for displaying the
1109         title in pop up menus.
1110
1111         * lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
1112         (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
1113
1114 1994-09-25  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1115
1116         * lwlib-Xaw.c (xaw_create_main): New function to support the
1117         toolkit independent creation of the main Emacs widget.  *
1118         lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
1119         resizing resources to disable showGrip and to enable both
1120         resizeToPreferred and allowShellResize.
1121
1122         * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
1123
1124         * lwlib-Xm.c (make_menu_in_widget): Add support for displaying a
1125         title in pop up menus.
1126         (make_main, xm_set_main_areas, xm_manage_resizing): New functions to
1127         create and manage a Motif Main Window widget.
1128
1129         * xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
1130
1131 1994-09-18  Frederic Pierresteguy  <F.Pierresteguy@frcl.bull.fr>
1132
1133         * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
1134         set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn.  Also add a
1135         margin of 10 pixels.
1136
1137 1994-09-16  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1138
1139         * lwlib-Xm.c (make_main): New function to support toolkit
1140         independent creation of the main Emacs widget.
1141         (make_destroyed_instance): Use safe_strdup() instead of strdup().
1142
1143         * lwlib-int.h: Declare safe_strdup.
1144
1145         * lwlib.c (lw_refigure_widget): New function.  Handle geometry
1146         management inside lwlib instead of in Emacs.
1147         (lw_window_is_in_menubar): New function.  Determine if the pointer
1148         is in a menubar.
1149         (lw_set_main_areas): New function.  Set the main window widgets for
1150         Motif.
1151
1152         * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
1153         lw_set_main_areas().
1154
1155         * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
1156         Xt{Na,CA}llowResize.
1157
1158         * xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
1159         (Select): Remove the pointer grab when popping down a menubar submenu.
1160         (pop_up_menu): Handle popping up submenus from a menubar, i.e. when
1161         the menu widget parent is not a shell widget.
1162
1163 1994-08-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1164
1165         * xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
1166         (Start): Clear next_release_must_exit when popping up the menu.
1167
1168 1994-08-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1169
1170         * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
1171         (Select): Do nothing if the menu should be left posted.
1172
1173 1994-07-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1174
1175         * xlwmenu.c (make_windows_if_needed, pop_up_menu):
1176         Enable mouse motion events even when no button down.
1177
1178 1994-07-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1179
1180         * xlwmenu.c (pointer_grabbed): New variable.
1181         (pop_up_menu): Set the variable.
1182         (XlwMenuDestroy): Maybe call XtUngrabPointer.
1183
1184 1994-05-25  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1185
1186         * lwlib.c (max): Function deleted.  Define as macro instead,
1187         but only if not already defined.
1188
1189 1994-05-20  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1190
1191         * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
1192
1193 1994-05-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1194
1195         * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
1196
1197 1994-05-16  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1198
1199         * lwlib.c (lwlib_memset: New function, used instead of memset.
1200         All callers changed.
1201         * lwlib.c (lwlib_bcopy): New function.
1202         * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
1203
1204         * lwlib.c: Delete definitions for use of alloca.
1205         (name_to_widget): Use xmalloc, not alloca.
1206
1207 1994-05-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1208
1209         * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
1210         (XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
1211
1212 1994-05-09  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1213
1214         * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
1215         * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
1216         * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
1217         * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
1218         * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
1219         * lwlib.c: Don't include string.h, unistd.h, stdlib.h.
1220         (safe_strdup): No longer static.
1221         * lwlib-Xm.c: Use safe_strdup, not strdup.
1222
1223         * xlwmenu.c (string_width): No longer static.
1224
1225 1994-05-06  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1226
1227         * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
1228         for foreground and cursor_shape fields.
1229
1230         * xlwmenu.c (XlwMenuSetValues): Check for change of font.
1231
1232 1994-04-28  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1233
1234         * Makefile.in: Delete all SRCS variables (unused).
1235         (lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
1236
1237 1994-04-15  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1238
1239         * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4.
1240
1241         * xrdb.c: Define HAVE_X11R5 as in xterm.h.
1242         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1243         (_XtDisplayInitialize): Test HAVE_X11R5.
1244
1245         * dispatch.c: Define HAVE_X11R5 as in xterm.h.
1246         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1247         (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
1248         (WouldDispatchEvent): Likewise.
1249
1250 1994-04-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1251
1252         * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
1253
1254 1994-04-01  Frederic Pierresteguy  (fp@hal.gnu.ai.mit.edu)
1255
1256         * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
1257         user.
1258
1259 1994-03-22  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1260
1261         * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
1262         itself.  Therefore reset the size to its initial value.
1263
1264 1994-03-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1265
1266         * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
1267         Don't test for scrollbar widget.
1268
1269 1994-03-14  Frederic Pierresteguy  (fp@gnu.ai.mit.edu)
1270
1271         * lwlib-int.h: Declare lw_get_widget_info.
1272
1273         * lwlib.c (lw_get_widget_info): Comment out arg in function decl.
1274
1275         * lwlib-Xaw.h: Comment out args in function decls.
1276         * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
1277         (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
1278         not XtVaSetValues.
1279
1280 1994-03-11  Frederic Pierresteguy  (F.Pierresteguy@frcl.bull.fr)
1281
1282         * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
1283         right justify the arrow in the pane.
1284
1285         * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
1286         define USE_XAW.
1287
1288         * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
1289
1290         * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
1291         * lwlib.c (_AIX): Replace the AIXV3 directive.
1292         (USE_XAW): New macro to conditionalize the use of the athena toolkit.
1293         (lw_get_widget_info): New function.
1294         (set_one_value): Handle USE_XAW.
1295         (instanciate_widget_instance): Likewise.
1296         (destroy_one_instance): Likewise.
1297         (lw_pop_all_widgets): Likewise.
1298         (lw_pop_down_all_widgets): Likewise.
1299         (get_one_value): Likewise.
1300
1301         * lwlib-Xaw.c, lwlib-Xaw.h: New files.
1302
1303 1994-02-23  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1304
1305         * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
1306
1307         * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
1308         Use XtCreate..., not XtVaCreate...
1309         No need to copy instance->info->val any more.
1310         (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
1311
1312 1994-02-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1313
1314         * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
1315
1316 1994-02-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1317
1318         * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
1319
1320         * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
1321         Use malloc for allocation.
1322         (xlw_create_popup_menu): Likewise.
1323
1324 1994-02-18  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1325
1326         * lwlib.c (malloc_cpt): New static variable.
1327         (malloc_widget_value): Increment malloc_cpt when allocating a cell.
1328         (free_widget_value): Really free the cells when the number of
1329         allocated ones is bigger than 25.
1330
1331         * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
1332         free_widget_value instead of XtMalloc and XtFree.
1333         (xlw_create_popup_menu): Likewise.
1334
1335 1994-02-17  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1336
1337         * Makefile.in (ALL_CFLAGS): Specify -Demacs.
1338
1339         * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
1340         in XtGrabPointer.
1341
1342 1994-02-17  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1343
1344         * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
1345         XtVaCreateManagedWidget, not instance->info->val.
1346         (xlw_create_menubar): Likewise.
1347
1348 1994-02-15  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1349
1350         * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
1351         before calling XtVaCreateManagedWidget and then free the copy.
1352         (xlw_create_menubar): Likewise.
1353
1354 1994-02-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1355
1356         * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
1357         (XlwMenuDestroy): Free mw->menu.contents.
1358
1359 1994-02-09  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1360
1361         * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
1362         visible/invisible the selection of the menubar items.
1363
1364 1994-02-08  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1365
1366         * lwlib.c (strcasecmp): Renamed to my_strcasecmp.
1367         (find_in_table): Changed only caller.
1368
1369 1994-02-04  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1370
1371         * xlwmenu.c (display_menu_item): When dealing with the menubar,
1372         always call XDrawRectangle to clear the selection after popping down
1373         the pulldown menu.
1374
1375 1994-02-01  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1376
1377         * lwlib.c: Include ctype.h.
1378
1379 1994-01-31  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1380
1381         * lwlib.c (strcasecmp): New function.
1382
1383 1994-01-30  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1384
1385         * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
1386         Convert all function definitions to non-prototype K&R.
1387
1388         * lwlib-Xlw.h: Comment out args in function decls.
1389         * lwlib.h: Comment out args in function decls.
1390         * lwlib-utils.h: Comment out args in function decls.
1391
1392 1994-01-29  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1393
1394         * lwlib.c: Include StringDefs.h after lwlib.h.
1395
1396 1994-01-22  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1397
1398         * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
1399         instead of $*.
1400         (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
1401         superfluous and didn't work when configured outside srcdir.
1402         The implicit .c.o rule works fine.
1403
1404 1994-01-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1405
1406         * xlwmenu.c (resource_widget_value): Avoid using strdup.
1407
1408 1994-01-18  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1409
1410         * Makefile.in: New file.
1411
1412         * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
1413         * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
1414         * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
1415
1416         * lwlib-int.h: Renamed from lwlib-internal.h.
1417
1418
1419
1420 ;; Local Variables:
1421 ;; coding: utf-8
1422 ;; add-log-time-zone-rule: t
1423 ;; End:
1424
1425     Copyright (C) 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004,
1426         2005, 2006, 2007, 2008, 2009, 2010  Free Software Foundation, Inc.
1427
1428   This file is part of GNU Emacs.
1429
1430   GNU Emacs is free software: you can redistribute it and/or modify
1431   it under the terms of the GNU General Public License as published by
1432   the Free Software Foundation, either version 3 of the License, or
1433   (at your option) any later version.
1434
1435   GNU Emacs is distributed in the hope that it will be useful,
1436   but WITHOUT ANY WARRANTY; without even the implied warranty of
1437   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1438   GNU General Public License for more details.
1439
1440   You should have received a copy of the GNU General Public License
1441   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
1442
1443 ;;; arch-tag: 0cd8ab87-d764-40d9-b86d-d00c71887a9e