lwlib/ChangeLog

   1 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
   2
   3         * xlwmenu.c (xlwmenu_window_p): New function.
   4
   5 2001-03-23  Gerd Moellmann  <gerd@gnu.org>
   6
   7         * lwlib-Xlw.c (x_print_complete_resource_name) [0]: New function.
   8
   9 2001-03-22  Gerd Moellmann  <gerd@gnu.org>
  10
  11         * lwlib-Xm.c (x_print_complete_resource_name) [0]: New function.
  12
  13 2001-03-13  Gerd Moellmann  <gerd@gnu.org>
  14
  15         * lwlib-Xm.c (make_menu_in_widget): Remove code forcing LessTif to
  16         recompute centered text; it works fine without with current LessTif.
  17
  18         * lwlib-Xm.c (make_menu_in_widget): Add an XmNpopdownCallback
  19         instead of an XmNunmapCallback.
  20         (xm_unmap_callback): Removed.
  21
  22         * lwlib-Xm.c (make_menubar): Take out code in #if 0.
  23
  24         * lwlib-Xm.c (xm_popup_menu): Don't set XmNmenuPost unless
  25         necessary.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
  26
  27 2001-02-28  Gerd Moellmann  <gerd@gnu.org>
  28
  29         * lwlib-Xm.c (xm_arm_callback): Don't compare widgets with `None',
  30         use NULL instead.
  31
  32         * lwlib-Xaw.c (xaw_update_one_widget): Use XtSetSensitive instead
  33         of setting the value of XtNsensitive.
  34
  35         * lwlib-Xm.c (xm_update_radiobox, update_one_menu_entry)
  36         (xm_update_one_widget): Use XtSetSensitive instead of setting the
  37         value of XmNsensitive.  From Rick Scott
  38         <rwscott@alumni.uwaterloo.ca>.
  39
  40 2000-12-14  Dave Love  <fx@gnu.org>
  41
  42         * xlwmenu.c (gray_bitmap_bits): Remove `unsigned' from
  43         declaration.
  44
  45 2000-12-11  Dave Love  <fx@gnu.org>
  46
  47         * xlwmenu.c (draw_separator) <SEPARATOR_SHADOW_ETCHED_IN_DASH>:
  48         <SEPARATOR_SHADOW_ETCHED_OUT_DASH>: Fix call of draw_separator.
  49
  50 2000-12-07  Gerd Moellmann  <gerd@gnu.org>
  51
  52         * lwlib-Xm.c (xm_arm_callback): Fix last change.
  53
  54 2000-11-30  Gerd Moellmann  <gerd@gnu.org>
  55
  56         * lwlib-Xm.c (xm_arm_callback): Handle case that W is null;
  57         also see comment there.
  58
  59 2000-11-21  Gerd Moellmann  <gerd@gnu.org>
  60
  61         * xlwmenu.c (xlwmenu_redisplay): New function.
  62
  63 2000-09-30  Stefan Monnier  <monnier@cs.yale.edu>
  64
  65         * lwlib.c (lw_separator_p): Init separator_p (bug with "-- some text").
  66
  67 2000-09-28  Sam Steingold  <sds@gnu.org>
  68
  69         * xlwmenu.c: Before including <X11/Xos.h> on SUN, define SUNOS41
  70         to avoid redefining struct timeval and struct timezone.
  71
  72 2000-09-04  Miles Bader  <miles@gnu.org>
  73
  74         * xlwmenu.c (XlwMenuSetValues): Only frob the display if the menu
  75         is actually displayed.
  76         (remap_menubar): Only include the menu-margin in the initial X & Y
  77         positions for horizontal menu-bars.
  78         (fit_to_screen): If moving a sub-menu to the left-side, increment
  79         its x-position by the shadow-thickness to make it look more
  80         attached to the invoking menu-item (similarly to the way it would
  81         be displayed on the right side).
  82
  83 2000-09-03  Miles Bader  <miles@gnu.org>
  84
  85         * xlwmenu.c (x_alloc_lighter_color_for_widget): New extern declaration.
  86         (make_shadow_gcs) [emacs]: Use x_alloc_lighter_color_for_widget to
  87         do shadow calculation.
  88         (make_shadow_gcs): Remove code that tests whether the top shadow
  89         is dimmer than the bottom shadow--it shouldn't ever happen.
  90
  91 2000-08-30  Miles Bader  <miles@gnu.org>
  92
  93         * xlwmenu.c (XlwMenuSetValues): If the background color has
  94         changed, re-make the shadow-gcs too.
  95
  96 2000-08-03  Gerd Moellmann  <gerd@gnu.org>
  97
  98         * lwlib.c, lwlib-Xm.c, lwlib-Xaw.c: Use NULL at the end of the
  99         variable argument lists of XtVaSetValues and XtVaGetValues
 100         functions because 0 is not sufficient on systems where sizeof
 101         (int) < sizeof (void *).
 102
 103 2000-07-19  Gerd Moellmann  <gerd@gnu.org>
 104
 105         * xlwmenu.c [emacs]: Don't include <X11/bitmaps/gray> because that
 106         leads to redefinition errors when static is defined as empty in
 107         config.h.  Refer to the gray bitmap in xfns.c, instead.
 108
 109 2000-07-18  Dave Love  <fx@gnu.org>
 110
 111         * lwlib-utils.c (XtApplyToWidgets): Cast args of lwlib_bcopy.
 112
 113 2000-06-23  Dave Love  <fx@gnu.org>
 114
 115         * lwlib-Xlw.c (xlw_popup_menu): Cast arg of pop_up_menu.
 116
 117         * lwlib-utils.c: Include lwlib.h.
 118
 119 2000-06-16  Gerd Moellmann  <gerd@gnu.org>
 120
 121         * xlwmenuP.h (_XlwMenu_part): Add free_top_shadow_color_p and
 122         free_bottom_shadow_color_p.
 123
 124         * xlwmenu.c (make_shadow_gcs): Set free_top_shadow_color_p
 125         and free_top_shadow_color_p flags in the menu widget if
 126         top and bottom shadow colors must be freed.
 127         (release_shadow_gcs): Free colors only if they must be freed.
 128
 129 2000-06-12  Gerd Moellmann  <gerd@gnu.org>
 130
 131         * xlwmenu.c (make_shadow_gcs): Free and copy colors so that
 132         color reference counts are right.
 133         (release_shadow_gcs): Free colors.
 134
 135 2000-06-06  Dave Love  <fx@gnu.org>
 136
 137         * xlwmenu.c (x_alloc_nearest_color_for_widget, x_catch_errors)
 138         (x_uncatch_errors, x_had_errors_p, x_clear_errors): Add prototypes
 139         -- should be moved into separate header.
 140         (make_shadow_gcs) <x_alloc_nearest_color_for_widget>: Cast first
 141         arg.
 142         (Start) <pop_up_menu>: Cast second arg.
 143
 144         * lwlib.c (P_): Use PROTOTYPES.
 145         (safe_strdup): Declare arg const.
 146         (lw_modify_all_widgets) <!info>: Return 0.
 147
 148         * lwlib-Xm.c (P_): Use PROTOTYPES.
 149
 150         * xlwmenu.h, lwlib.h, lwlib-utils.h, lwlib-int.h, lwlib-Xm.h:
 151         * lwlib-Xlw.h, lwlib-Xaw.h: Enable prototypes.
 152
 153         * lwlib-Xaw.c (xaw_popup_menu): Add EVENT arg.
 154
 155         * Makefile.in (lwlib.o): Depend on lwlib-Xlw.h.
 156         (lwlib-Xlw.o): Depend on lwlib-Xlw.h.
 157         (lwlib-Xaw.o): Depend on lwlib-Xaw.h.
 158         (lwlib-Xm.o): Depend on lwlib-Xm.h.
 159
 160 2000-03-12  Gerd Moellmann  <gerd@gnu.org>
 161
 162         * lwlib-Xm.c (make_menubar) [LESSTIF_VERSION]: Don't set
 163         XmNresizeHeight and XmNresizeWidth.
 164
 165 2000-03-08  Dave Love  <fx@gnu.org>
 166
 167         * Makefile.in (liblw.a): Don't bother testing for ranlib failing
 168         since configure sets it up.
 169
 170 2000-03-06  Gerd Moellmann  <gerd@gnu.org>
 171
 172         * lwlib-Xm.c (make_menubar): Set XmNresizeHeight and
 173         XmNresizeWidth resources only if LESSTIF_VERSION is defined.
 174
 175 2000-03-05  Gerd Moellmann  <gerd@gnu.org>
 176
 177         * lwlib-Xm.c (xm_manage_resizing): Rewritten.
 178
 179         * lwlib.c (lw_modify_all_widgets): Return non-zero if widget
 180         tree was changed.
 181         (merge_widget_value): Add parameter CHANGE_P.  Set *CHANGE_P
 182         to 1 if a change occurs.
 183
 184         * lwlib.h (lw_modify_all_widgets): Change prototype.
 185
 186 2000-03-04  Gerd Moellmann  <gerd@gnu.org>
 187
 188         * xlwmenu.c (make_shadow_gcs): Use the widget's colormap instead
 189         of the screen's default colormap.
 190
 191 2000-02-18  Gerd Moellmann  <gerd@gnu.org>
 192
 193         * lwlib.c (merge_widget_value): Fix incorrect assignment of
 194         safe_strdup'd help string.
 195
 196 2000-01-25  Gerd Moellmann  <gerd@gnu.org>
 197
 198         * lwlib-Xm.c (make_menu_in_widget): Don't add XmNpopdownCallback,
 199         add XmNunmapCallback.
 200         (xm_unmap_callback): New function.
 201         (xm_pull_down_callback): Call pre-activate callback only if
 202         parent is the menu bar.
 203
 204 2000-01-17  Gerd Moellmann  <gerd@gnu.org>
 205
 206         * lwlib-Xm.c (xm_arm_callback): New function.
 207         (make_menu_in_widget): Set xm_arm_callback as XmNarmCallback and
 208         XmNdisarmCallback for buttons (not supported for other widgets).
 209         (make_menubar): Set XmNresizeHeight and XmNresizeWidth to False.
 210
 211         * lwlib-Xlw.c (highlight_hook): New function.
 212         (xlw_create_menubar, xlw_create_popup_menu): Add highlight_hook as
 213         callback XtNhighlightCallback.
 214
 215         * lwlib.c (copy_widget_value_tree): Copy help string.
 216         (free_widget_value_tree): Free help string.
 217         (merge_widget_value): Handle help string.
 218         (allocate_widget_info, lw_register_widget, lw_create_widget): Add
 219         parameter HIGHLIGHT_CB.
 220         (lw_get_widget_instance): New function.
 221
 222         * lwlib-int.h: Add prototype for lw_get_widget_instance.
 223
 224         * lwlib.h (_widget_value): Add help string.
 225
 226         * xlwmenu.c (xlwMenuResources): All XtNhighlightCallback.
 227         (remap_menubar): Call highlight callback.
 228
 229         * xlwmenu.h (XtNhighlightCallback): New define.
 230
 231         * xlwmenuP.h (_XlwMenu_part): Add `highlight' callback list.
 232
 233 1999-10-19  Paul Eggert  <eggert@twinsun.com>
 234
 235         Add support for large files, plus some locale improvements.
 236
 237         * dispatch.c, lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib.c, xlwmenu.c,
 238         xrdb-cpp.c, xrdb.c:
 239         Include <config.h> before any system include files.
 240
 241         * lwlib-Xm.c, lwlib.c:
 242         Do not include <stdlib.h> or <string.h>, as <config.h> does this.
 243
 244 1999-10-07  Gerd Moellmann  <gerd@gnu.org>
 245
 246         * lwlib-Xm.c (make_menu_in_widget, update_one_menu_entry): Use
 247         widgets instead of gadgets to be able to set colors.
 248
 249 1999-09-17  Richard Stallman  <rms@gnu.org>
 250
 251         * lwlib-Xaw.c (wm_delete_window): Check all the shell's children,
 252         not just the first, to find the dialog box.
 253
 254 1999-09-14  Gerd Moellmann  <gerd@gnu.org>
 255
 256         * lwlib.c (lw_separator_p): Check for new-style separators
 257         differently.
 258
 259 1999-09-10  Gerd Moellmann  <gerd@gnu.org>
 260
 261         * lwlib.c (lw_separator_p): Add `--:space' with the same
 262         meaning as `--:noLine'.
 263
 264 1999-09-06  Gerd Moellmann  <gerd@gnu.org>
 265
 266         * lwlib.c (lw_separator_p): Add alternative separator type names.
 267
 268 1999-09-03  Gerd Moellmann  <gerd@gnu.org>
 269
 270         * xlwmenu.c (make_shadow_gcs): Call
 271         x_alloc_nearest_color_for_widget.
 272
 273 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 274
 275         * lwlib-Xm.c: Add function prototypes.
 276
 277         * lwlib-Xm.c (xm_update_label): Use val->name to look up
 278         a label string from resources.
 279         (xm_update_label): Add some comments.
 280
 281 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 282
 283         * xlwmenu.c (all_dashes_p): Removed.
 284         (size_menu_item): Call lw_separator_p.
 285         (display_menu_item): Ditto.
 286         (display_menu): Ditto.
 287         (draw_separator): New.
 288         (display_menu_item): Call it.
 289         (separator_height): New.
 290         (size_menu_item): Call it.
 291
 292         * lwlib-Xm.c (all_dashes_p): Removed.
 293         (make_menu_in_widget): Use lw_separator_p.  Set Motif separator
 294         type.
 295
 296         * lwlib.c (lw_separator_p): New.
 297
 298         * lwlib.h (enum menu_separator): New.
 299
 300 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 301
 302         * lwlib-Xm.c (make_menu_in_widget): Set alignment of menu
 303         title after all widgets have been created.
 304
 305 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 306
 307         * xlwmenu.c (toggle_button_width): Renamed from
 308         toggle_or_radio_button_width.
 309         (radio_button_width): New.
 310         (size_menu_item): Use new functions.
 311         (draw_shadow_rhombus): New.
 312         (draw_radio): Use radio_button_width and draw_shadow_rhombus.
 313         (draw_toggle): Use toggle_button_width.
 314
 315 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 316
 317         * lwlib-Xm.c (xm_update_toggle): Add callback xm_generic_callback
 318         instead of xm_internal_update_other_instances.
 319
 320         * lwlib-Xm.c (make_menu_in_widget): Do help button before managing
 321         children to get it to the right place.
 322         (make_menu_in_widget): Create toggle buttons.
 323         (update_one_menu_entry): Update toggle buttons.
 324
 325         * xlwmenu.c (size_menu_item): Add parameter button_width.
 326         (size_menu): Compute button_width.
 327         (toggle_or_radio_button_width): New.
 328         (draw_toggle): New.
 329         (draw_radio): New.
 330         (draw_shadow_rectangle): Add parameter `down_p'.
 331
 332         * xlwmenuP.h (_window_state): Add button_width.
 333
 334 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 335
 336         * xlwmenu.c (make_shadow_gcs) ]emacs]: Use x_alloc_nearest_color.
 337
 338         * lwlib.c (merge_widget_value): Handle button_type.
 339         (copy_widget_value_tree): Copy button_type.
 340
 341         * lwlib.h (enum button_type): New.
 342         (_widget_value): New member button_type.
 343
 344 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 345
 346         * lwlib-Xm.c (make_menu_in_widget): Test for menubar widgets
 347         using XmNrowColumnType.
 348
 349 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 350
 351         * xlwmenu.c (abort_gracefully): New.
 352         (display_menu): Use it instead of abort.
 353         (size_menu): Ditto.
 354
 355 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
 356
 357         * xlwmenu.c (xlwMenuResources): Change previously unused
 358         XtNmargin to 4.
 359         (size_menu): Take margin into account.
 360         (display_menu_item): Ditto.
 361         (remap_menubar): Ditto.
 362         (draw_arrow): Draw it 3D.
 363
 364 1999-07-12  Richard Stallman  <rms@gnu.org>
 365
 366         * Version 20.4 released.
 367
 368 1998-08-19  Richard Stallman  <rms@psilocin.ai.mit.edu>
 369
 370         * Version 20.3 released.
 371
 372 1998-07-30  Paul Eggert  <eggert@twinsun.com>
 373
 374         * lwlib/Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
 375         (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
 376         Add dependencies to corresponding .c files. for Solaris 2.x VPATH make.
 377
 378 1998-04-06  Andreas Schwab  <schwab@gnu.org>
 379
 380         * lwlib.c: Always declare xmalloc.
 381         [USE_XAW]: Include <X11/Xaw/Paned.h>.
 382         (lwlib_memset, lwlib_bcopy): Explicitly declare return type.
 383
 384 1997-12-20  Richard Stallman  <rms@delysid.gnu.org>
 385
 386         * lwlib-Xm.c (update_one_menu_entry):
 387         Add conditional in case XmNpositionIndex is missing.
 388
 389 1997-12-20  Richard Stallman  <rms@psilocin.gnu.org>
 390
 391         * lwlib-Xm.c (update_one_menu_entry):
 392         Add conditional in case XmNpositionIndex is missing.
 393
 394 1997-09-19  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 395
 396         * Version 20.2 released.
 397
 398         * xlwmenu.c (motion_event_is_in_menu): Extend the left and
 399         top windows by the shadow width.
 400
 401 1997-09-15  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 402
 403         * Version 20.1 released.
 404
 405 1997-07-23  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 406
 407         * xlwmenu.c (display_menu): If an item is disabled,
 408         don't display its submenu (if any).
 409
 410 1997-05-01  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 411
 412         * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
 413
 414 1997-01-21  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 415
 416         * xlwmenu.c (fit_to_screen): If new menu would overlap the previous
 417         one from the side, try moving it up or down.
 418
 419 1996-08-11  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 420
 421         * Version 19.33 released.
 422
 423         * lwlib-Xm.c (update_one_menu_entry): Fix previous change:
 424         When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
 425         just modify the existing one.
 426
 427 1996-08-09  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 428
 429         * lwlib.c (merge_widget_value): Undo previous change.
 430
 431         * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
 432         in an existing but empty menu item, in order to get a new functional
 433         pulldown, the menu item must be switched from an XmPushButtonGadget
 434         into a XmCascadeButtonGadget.
 435
 436 1996-07-31  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
 437
 438         * Version 19.32 released.
 439
 440 1996-07-31  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 441
 442         * lwlib-Xm.c (make_menubar): Turn off menu accelerator.
 443
 444 1996-07-24  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 445
 446         * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
 447         flag from merged_contents.
 448
 449 1996-07-13  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 450
 451         * lwlib-Xm.c (xm_update_menu): Fix loop termination test.
 452
 453 1996-07-07  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 454
 455         * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
 456
 457 1996-07-03  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 458
 459         * lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
 460
 461         * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
 462         identify keyboard events intended only for menus.
 463
 464         * lwlib.h: Declare lw_toolkit_related_event_p.
 465
 466         * lwlib.c (lw_toolkit_related_event_p): A predicate to identify
 467         toolkit-specific events.
 468
 469 1996-06-07  Marcus Daniels  <marcus@sayre.sysc.pdx.edu>
 470
 471         * lwlib-Xm.c (make_menu_in_widget): Set mapping delay
 472         for cascade buttons to zero.
 473
 474 1996-05-25  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 475
 476         * Version 19.31 released.
 477
 478 1996-03-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 479
 480         * lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
 481         free its submenu too.
 482         (make_menu_in_widget): Use a cascade button gadget, not a widget.
 483         Include Xm/CascadeBG.h.
 484
 485 1996-03-29  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 486
 487         * Makefile.in (tags): New target.
 488
 489 1996-03-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 490
 491         * Makefile.in (TAGS): Renamed from `tags' and fixed to work.
 492
 493 1996-03-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 494
 495         * Makefile.in (xlwmenu.o): New explicit target.
 496
 497 1996-03-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 498
 499         * lwlib.h (struct widget_value): New field this_one_change.
 500         * lwlib.c (merge_widget_value): Set the this_one_change field.
 501         * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
 502         (make_menu_in_widget): New arg keep_first_children.
 503         (xm_update_menu): Preserve the first children even if later ones
 504         have a structural change.
 505         (update_one_menu_entry): Use this_one_change field.
 506
 507 1996-03-01  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 508
 509         * xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
 510
 511 1996-02-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 512
 513         * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
 514         With Motif, the window WIN can be the menu bar widget itself.
 515
 516 1996-02-21  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 517
 518         * lwlib.c (free_widget_value_tree, merge_widget_value):
 519         Use XtFree for the toolkit_data.
 520
 521 1996-02-19  Karl Heuer  <kwzh@gnu.ai.mit.edu>
 522
 523         * lwlib.c (lw_internal_update_other_instances): Move static var
 524         outside the function, and rename it to lwlib_updating.
 525
 526 1996-01-04  Paul Eggert  <eggert@twinsun.com>
 527
 528         * lwlib.c (instantiate_widget_instance): Renamed from
 529         instanciate_widget_instance (spelling correction).
 530         All callers changed.
 531
 532 1995-12-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 533
 534         * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
 535         (xlwMenuTranslations): Add translations for Key, KeyUp,
 536         and for the modifier keysyms.
 537         (Nothing, Key): New functions.
 538
 539 1995-12-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 540
 541         * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
 542         get replaced by empty contents.
 543
 544         * lwlib.c (merge_widget_value): Treat disappearance of entire contents
 545         as a STRUCTURAL_CHANGE.
 546
 547 1995-12-20  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 548
 549         * lwlib-utils.c: Add #undef for index and rindex.
 550
 551 1995-11-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 552
 553         * Version 19.30 released.
 554
 555 1995-11-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 556
 557         * xlwmenu.c (display_menu_item): Fix previous change.
 558
 559 1995-11-04  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
 560
 561         * xlwmenu.c (display_menu_item): Don't treat buttons specially.
 562
 563 1995-08-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 564
 565         * Makefile.in (RANLIB): Get this var from configure.
 566
 567 1995-08-02  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 568
 569         * lwlib.c (lw_popup_menu): New arg `event', passed along.
 570         * lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
 571         * lwlib-Xm.c (xm_popup_menu): New arg `event'.
 572
 573 1995-06-19  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 574
 575         * Version 19.29 released.
 576
 577 1995-06-11  Richard Stallman  <rms@gnu.ai.mit.edu>
 578
 579         * lwlib.c (lwlib_toolkit_type): New variable.
 580
 581 1995-05-26  Richard Stallman  <rms@gnu.ai.mit.edu>
 582
 583         * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
 584
 585 1995-05-22  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>
 586
 587         * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
 588
 589 1995-05-20  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>
 590
 591         * lwlib.c: Don't use prototype.
 592         * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
 593
 594 1995-05-05  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 595
 596         * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
 597
 598 1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 599
 600         * Makefile.in (ALL_CFLAGS): Add -I../src.
 601
 602 1995-05-03  Morten Welinder  <terra+@cs.cmu.edu>
 603
 604         * lwlib.c [__osf__]: Include string.h and stdlib.h.
 605         [__osf__] (xmalloc): Declared.
 606
 607 1995-04-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 608
 609         * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
 610         Specify more useful names in XmCreatePulldownMenu calls.
 611
 612         * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
 613
 614         * xlwmenu.c (size_menu): Make height and label_width unsigned.
 615         (fit_to_screen): Make screen_width and screen_height unsigned.
 616         (motion_event_is_in_menu): Make x, y unsigned.
 617
 618 1995-04-09  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 619
 620         * lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
 621
 622         * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H.
 623         Add -I${srcdir}/../src.
 624
 625 1995-04-08  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
 626
 627         * lwlib-Xm.c: Remove function prototypes.
 628         (xm_pop_down_callback): Call the deactivation callback only when
 629         popping down the top level submenu.
 630
 631 1995-04-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 632
 633         * Makefile.in (lwlib.o): Depend on Makefile.
 634
 635         * lwlib-Xm.h: Remove function prototypes.
 636
 637         * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
 638
 639 1995-02-15  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
 640
 641         * Makefile.in (ALL_CFLAGS): Allow include files to be found in
 642         `srcdir'.
 643
 644 1995-02-07  Richard Stallman  <rms@pogo.gnu.ai.mit.edu>
 645
 646         * Makefile.in (maintainer-clean): Renamed from realclean.
 647
 648 1994-11-28  Richard Stallman  <rms@bethel>
 649
 650         * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
 651
 652 1994-11-15  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
 653
 654         * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
 655
 656 1994-11-08  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
 657
 658         * lwlib-Xm.c (make_menu_in_widget):  Differentiate a separator
 659         entry ("--") from a title.
 660         (xm_pop_down_callback): Filter all but the last pop down callbacks.
 661
 662 1994-11-07  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
 663
 664         * lwlib-Xm.c (update_one_menu_entry): Use the parent of the
 665         cascade button as the parent of the pulldown, rather than the
 666         cascade button itself.  This works around a Motif SIGSEGV in the
 667         function `InSharedMenuHierarchy'.
 668
 669 1994-10-29  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
 670
 671         * xlwmenu.c (xlwmenu_default_font): New global variable.
 672         (XlwMenuInitialize): Use xlwmenu_default_font to default
 673         the font if necessary.  Make mw, itself, an argument.
 674
 675 1994-10-26  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
 676
 677         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
 678
 679 1994-10-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 680
 681         * xlwmenu.c (xlwmenu_default_font): New global variable.
 682         (XlwMenuInitialize): Use xlwmenu_default_font to default
 683         the font if necessary.  Make mw, itself, an argument.
 684
 685         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
 686
 687 1994-10-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 688
 689         * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
 690
 691 1994-10-02  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
 692
 693         * xlwmenu.c (display_menu_item): Add support for displaying the
 694         title in pop up menus.
 695
 696         * lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
 697         (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
 698
 699 1994-09-25  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
 700
 701         * lwlib-Xaw.c (xaw_create_main): New function to support the
 702         toolkit independent creation of the main Emacs widget.  *
 703         lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
 704         resizing resources to disable showGrip and to enable both
 705         resizeToPreferred and allowShellResize.
 706
 707         * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
 708
 709         * lwlib-Xm.c: (make_menu_in_widget): Add support for displaying a
 710         title in pop up menus.
 711         (make_main, xm_set_main_areas, xm_manage_resizing): New functions to
 712         create and manage a Motif Main Window widget.
 713
 714         * xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
 715
 716 1994-09-18  Fred Pierresteguy <F.Pierresteguy@frcl.bull.fr>
 717
 718         * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
 719         set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn.  Also add a
 720         margin of 10 pixels.
 721
 722 1994-09-16  Paul Reilly <pmr@geech.gnu.ai.mit.edu>
 723
 724         * lwlib-Xm.c (make_main): New function to support toolkit
 725         independent creation of the main Emacs widget.
 726         (make_destroyed_instance): Use safe_strdup() instead of strdup().
 727
 728         * lwlib-int.h: Declare safe_strdup.
 729
 730         * lwlib.c (lw_refigure_widget): New function.  Handle geometry
 731         management inside lwlib instead of in Emacs.
 732         (lw_window_is_in_menubar): New function.  Determine if the pointer
 733         is in a menubar.
 734         (lw_set_main_areas): New function.  Set the main window widgets for
 735         Motif.
 736
 737         * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
 738         lw_set_main_areas().
 739
 740         * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
 741         Xt{Na,CA}llowResize.
 742
 743         * xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
 744         (Select): Remove the pointer grab when popping down a menubar
 745         submenu.
 746         (pop_up_menu): Handle popping up submenus from a menubar, i.e. when
 747         the menu widget parent is not a shell widget.
 748
 749 1994-08-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 750
 751         * xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
 752         (Start): Clear next_release_must_exit when popping up the menu.
 753
 754 1994-08-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 755
 756         * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
 757         (Select): Do nothing if the menu should be left posted.
 758
 759 1994-07-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
 760
 761         * xlwmenu.c (make_windows_if_needed, pop_up_menu):
 762         Enable mouse motion events even when no button down.
 763
 764 1994-07-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 765
 766         * xlwmenu.c (pointer_grabbed): New variable.
 767         (pop_up_menu): Set the variable.
 768         (XlwMenuDestroy): Maybe call XtUngrabPointer.
 769
 770 1994-05-25  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 771
 772         * lwlib.c (max): Function deleted.  Define as macro instead,
 773         but only if not already defined.
 774
 775 1994-05-20  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 776
 777         * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
 778
 779 1994-05-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 780
 781         * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
 782
 783 1994-05-16  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 784
 785         * lwlib.c (lwlib_memset: New function, used instead of memset.
 786         All callers changed.
 787         * lwlib.c (lwlib_bcopy): New function.
 788         * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
 789
 790         * lwlib.c: Delete definitions for use of alloca.
 791         (name_to_widget): Use xmalloc, not alloca.
 792
 793 1994-05-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 794
 795         * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
 796         (XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
 797
 798 1994-05-09  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 799
 800         * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
 801         * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
 802         * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
 803         * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
 804         * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
 805         * lwlib.c: Don't include string.h, unistd.h, stdlib.h.
 806         (safe_strdup): No longer static.
 807         * lwlib-Xm.c: Use safe_strdup, not strdup.
 808
 809         * xlwmenu.c (string_width): No longer static.
 810
 811 1994-05-06  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 812
 813         * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
 814         for foreground and cursor_shape fields.
 815
 816         * xlwmenu.c (XlwMenuSetValues): Check for change of font.
 817
 818 1994-04-28  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 819
 820         * Makefile.in: Delete all SRCS variables (unused).
 821         (lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
 822
 823 1994-04-15  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 824
 825         * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4.
 826
 827         * xrdb.c: Define HAVE_X11R5 as in xterm.h.
 828         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
 829         (_XtDisplayInitialize): Test HAVE_X11R5.
 830
 831         * dispatch.c: Define HAVE_X11R5 as in xterm.h.
 832         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
 833         (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
 834         (WouldDispatchEvent): Likewise.
 835
 836 1994-04-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 837
 838         * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
 839
 840 1994-04-01  Frederic Pierresteguy  (fp@hal.gnu.ai.mit.edu)
 841
 842         * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
 843         user.
 844
 845 1994-03-22  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
 846
 847         * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
 848         itself. Therefore reset the size to its initial value.
 849
 850 1994-03-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 851
 852         * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
 853         Don't test for scrollbar widget.
 854
 855 1994-03-14  Frederic Pierresteguy  (fp@gnu.ai.mit.edu)
 856
 857         * lwlib-int.h: Declare lw_get_widget_info.
 858
 859         * lwlib.c (lw_get_widget_info): Comment out arg in function decl.
 860
 861         * lwlib-Xaw.h: Comment out args in function decls.
 862         * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
 863         (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
 864         not XtVaSetValues.
 865
 866 1994-03-11  Frederic Pierresteguy  (F.Pierresteguy@frcl.bull.fr)
 867
 868         * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
 869         right justify the arrow in the pane.
 870
 871         * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
 872         define USE_XAW.
 873
 874         * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
 875
 876         * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
 877         * lwlib.c (_AIX): Replace the AIXV3 directive.
 878         (USE_XAW): New macro to conditionalize the use of the athena toolkit.
 879         (lw_get_widget_info): New function.
 880         (set_one_value): Handle USE_XAW.
 881         (instanciate_widget_instance): Likewise.
 882         (destroy_one_instance): Likewise.
 883         (lw_pop_all_widgets): Likewise.
 884         (lw_pop_down_all_widgets): Likewise.
 885         (get_one_value): Likewise.
 886
 887         * lwlib-Xaw.c, lwlib-Xaw.h: New files.
 888
 889 1994-02-23  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 890
 891         * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
 892
 893         * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
 894         Use XtCreate..., not XtVaCreate...
 895         No need to copy instance->info->val any more.
 896         (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
 897
 898 1994-02-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 899
 900         * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
 901
 902 1994-02-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 903
 904         * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
 905
 906         * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
 907         Use malloc for allocation.
 908         (xlw_create_popup_menu): Likewise.
 909
 910 1994-02-18  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
 911
 912         * lwlib.c (malloc_cpt): New static variable.
 913         (malloc_widget_value): Increment malloc_cpt when allocating a cell.
 914         (free_widget_value): Really free the cells when the number of
 915         allocated ones is bigger than 25.
 916
 917         * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
 918         free_widget_value instead of XtMalloc and XtFree.
 919         (xlw_create_popup_menu): Likewise.
 920
 921 1994-02-17  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 922
 923         * Makefile.in (ALL_CFLAGS): Specify -Demacs.
 924
 925         * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
 926         in XtGrabPointer.
 927
 928 1994-02-17  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
 929
 930         * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
 931         XtVaCreateManagedWidget, not instance->info->val.
 932         (xlw_create_menubar): Likewise.
 933
 934 1994-02-15  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
 935
 936         * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
 937         before calling XtVaCreateManagedWidget and then free the copy.
 938         (xlw_create_menubar): Likewise.
 939
 940 1994-02-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 941
 942         * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
 943         (XlwMenuDestroy): Free mw->menu.contents.
 944
 945 1994-02-09  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
 946
 947         * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
 948         visible/invisible the selection of the menubar items.
 949
 950 1994-02-08  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 951
 952         * lwlib.c (strcasecmp): Renamed to my_strcasecmp.
 953         (find_in_table): Changed only caller.
 954
 955 1994-02-04  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
 956
 957         * xlwmenu.c (display_menu_item): When dealing with the menubar,
 958         always call XDrawRectangle to clear the selection after popping down
 959         the pulldown menu.
 960
 961 1994-02-01  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 962
 963         * lwlib.c: Include ctype.h.
 964
 965 1994-01-31  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 966
 967         * lwlib.c (strcasecmp): New function.
 968
 969 1994-01-30  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 970
 971         * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
 972         Convert all function definitions to non-prototype K&R.
 973
 974         * lwlib-Xlw.h: Comment out args in function decls.
 975         * lwlib.h: Comment out args in function decls.
 976         * lwlib-utils.h: Comment out args in function decls.
 977
 978 1994-01-29  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 979
 980         * lwlib.c: Include StringDefs.h after lwlib.h.
 981
 982 1994-01-22  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 983
 984         * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
 985         instead of $*.
 986         (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
 987         superfluous and didn't work when configured outside srcdir.  The
 988         implicit .c.o rule works fine.
 989
 990 1994-01-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 991
 992         * xlwmenu.c (resource_widget_value): Avoid using strdup.
 993
 994 1994-01-18  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
 995
 996         * Makefile.in: New file.
 997
 998         * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
 999         * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
1000         * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
1001
1002         * lwlib-int.h: Renamed from lwlib-internal.h.
1003
1004
1005
1006 ;; Local Variables:
1007 ;; coding: iso-2022-7bit-unix
1008 ;; End:
1009
1010     Copyright (C) 1995, 1996, 1997, 1998, 1999, 2001
1011         Free Software Foundation, Inc.
1012   Copying and distribution of this file, with or without modification,
1013   are permitted provided the copyright notice and this notice are preserved.