lwlib/ChangeLog

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