code.delx.au - gnu-emacs/blob - lwlib/ChangeLog

   1 2015-01-04  Paul Eggert  <eggert@cs.ucla.edu>
   2
   3         Less 'make' chatter for lwlib
   4         * Makefile.in (AM_V_GEN, am__v_GEN_, am__v_GEN_0, am__v_GEN_1)
   5         (AM_V_at, am__v_at_, am__v_at_0, am__v_at_1): New macros.
   6         (liblw.a): Use them.
   7
   8 2014-12-25  Paul Eggert  <eggert@cs.ucla.edu>
   9
  10         * xlwmenu.c (resource_widget_value):
  11         Rewrite to avoid the need for strcat, typically by using stpcpy
  12         and/or lispstpcpy.  strcat tends to be part of O(N**2) algorithms.
  13
  14 2014-10-20  Glenn Morris  <rgm@gnu.org>
  15
  16         * Merge in all changes up to 24.4 release.
  17
  18 2014-09-01  Paul Eggert  <eggert@cs.ucla.edu>
  19
  20         --enable-silent-rules now suppresses more chatter.
  21         * Makefile.in (AM_DEFAULT_VERBOSITY, AM_V_CC, am__v_CC_)
  22         (am__v_CC_0, am__v_CC_1): New macros, taken from Automake.
  23         (.c.o): Use them.
  24
  25 2014-07-15  Dmitry Antipov  <dmantipov@yandex.ru>
  26
  27         * lwlib.h (toplevel): Use unsigned int for LWLIB_ID.
  28
  29 2014-06-28  Glenn Morris  <rgm@gnu.org>
  30
  31         * Makefile.in: Use gcc auto-dependency information.
  32         Move old dependency information to new file deps.mk.
  33         (MKDIR_P, DEPFLAGS, MKDEPDIR, lwlib_deps_frag):
  34         New, set by configure.
  35         (DEPDIR): New variable.
  36         (ALL_CFLAGS): Add DEPFLAGS.
  37         (.c.o): Add MKDEPDIR.
  38         (clean, mostlyclean): Delete DEPDIR.
  39         * deps.mk, autodeps.mk: New files.
  40
  41 2014-06-17  Paul Eggert  <eggert@cs.ucla.edu>
  42
  43         Omit redundant extern decls.
  44         From Dmitry Antipov.
  45         * lwlib-Xm.c (lw_motif_widget_p, xm_update_one_value)
  46         (xm_create_dialog, xm_destroy_instance, xm_popup_menu)
  47         (xm_set_keyboard_focus, xm_set_main_areas): Remove decls.
  48
  49 2014-06-15  Glenn Morris  <rgm@gnu.org>
  50
  51         * Makefile.in ($(globals_h)): Use `make -C' rather than `cd && make'.
  52
  53         * Makefile.in (mostlyclean, clean, distclean, maintainer-clean):
  54         Declare as PHONY.
  55         (bootstrap-clean): New.
  56
  57 2014-06-13  Glenn Morris  <rgm@gnu.org>
  58
  59         * Makefile.in ($(globals_h)):
  60         GNU make automatically passes command-line arguments to sub-makes.
  61
  62 2014-06-04  Dmitry Antipov  <dmantipov@yandex.ru>
  63
  64         * lwlib-widget.h (widget_value) [USE_X_TOOLKIT]: Use X toolkit
  65         fields conditionally.
  66
  67 2014-06-03  Paul Eggert  <eggert@cs.ucla.edu>
  68
  69         Do not require libXt-devel when building with gtk.
  70         * lwlib-widget.h: New file, with contents taken from lwlib.h.
  71         (widget_value) [HAVE_NTGUI]: New member 'title'.
  72         * lwlib.h: Include lwlib-widget.h.
  73         (change_type, enum button_type, widget_value):
  74         Move to lwlib-widget.h.
  75
  76 2014-06-03  Dmitry Antipov  <dmantipov@yandex.ru>
  77
  78         * xlwmenu.c (openXftFont): Do not load regular X font here.
  79         (XlwMenuInitialize): Remove ancient #if 0 code.
  80         (XlwMenuDestroy): Likewise.  Free regular X font here.
  81
  82 2014-06-02  Dmitry Antipov  <dmantipov@yandex.ru>
  83
  84         Use common memory management functions for widgets.
  85         * lwlib.h (widget_value): Do not maintain a free list any more.
  86         (malloc_widget_value, free_widget_value): Remove prototypes.
  87         * lwlib.c (malloc_widget_value, free_widget_value):
  88         (widget_value_free_list, malloc_cpt): Remove.
  89         (free_widget_value_tree, copy_widget_value_tree): Adjust users.
  90
  91 2014-05-30  Dmitry Antipov  <dmantipov@yandex.ru>
  92
  93         Use common string allocation and freeing functions where applicable.
  94         * lwlib.h (safe_strdup): Remove prototype.
  95         * lwlib.c (safe_strdup, safe_free_str): Remove.
  96         (copy_widget_value_tree, allocate_widget_info, free_widget_info):
  97         (merge_widget_value): Prefer xstrdup, xfree and dupstring.
  98         * lwlib-Xm.c (make_destroyed_instance, xm_update_one_value): Ditto.
  99
 100 2013-12-14  Paul Eggert  <eggert@cs.ucla.edu>
 101
 102         Use bool for boolean, focusing on headers.
 103         * xlwmenuP.h (XlwMenu_part): Use bool_bf for boolean bit-fields.
 104
 105 2013-11-14  Paul Eggert  <eggert@cs.ucla.edu>
 106
 107         * lwlib.c (safe_strdup): Prefer tail calls.
 108
 109 2013-11-02  Glenn Morris  <rgm@gnu.org>
 110
 111         Use relative filenames in TAGS files.
 112         * Makefile.in (abs_srcdir): Remove it again.
 113         (ctagsfiles, TAGS): Use relative filenames.
 114
 115         * Makefile.in (abs_srcdir): New, set by configure.
 116         (ETAGS, ctagsfiles): New variables.
 117         (TAGS): Use ETAGS, ctagsfiles.  Use absolute filenames again.
 118
 119 2013-10-24  Glenn Morris  <rgm@gnu.org>
 120
 121         * Makefile.in (abs_top_srcdir): New, set by configure.
 122
 123 2013-09-04  Paul Eggert  <eggert@cs.ucla.edu>
 124
 125         Makefile improvements.
 126         * Makefile.in (all): Put this first.  Don't use double-colon
 127         rules, as they are not portable according to POSIX.  Mark as phony.
 128
 129 2013-06-30  Paul Eggert  <eggert@cs.ucla.edu>
 130
 131         Fix minor problems found by static checking.
 132         * lwlib-Xaw.h (xaw_update_one_value, xaw_popup_menu):
 133         * lwlib-Xlw.h (xlw_update_one_value, xlw_pop_instance):
 134         * lwlib.h (lw_allow_resizing, lw_set_main_areas) [!USE_MOTIF]:
 135         Now const.
 136
 137 2012-10-06  Ulrich Müller  <ulm@gentoo.org>
 138
 139         * Makefile.in (AR, ARFLAGS): Get values from configure.
 140
 141 2012-08-16  Paul Eggert  <eggert@cs.ucla.edu>
 142
 143         Use ASCII tests for character types.
 144         * lwlib-Xaw.c, lwlib.c, xlwmenu.c:
 145         Don't include <ctype.h>; no longer needed.
 146         * lwlib-Xaw.c (openFont):
 147         * xlwmenu.c (openXftFont): Test just for ASCII digits.
 148
 149 2012-08-01  Glenn Morris  <rgm@gnu.org>
 150
 151         * Makefile.in (config_h): Add conf_post.h.
 152
 153 2012-07-31  Dmitry Antipov  <dmantipov@yandex.ru>
 154
 155         Avoid unused variable warning if --with-x-toolkit=motif.
 156         * lwlib-Xm.c (make_menu_in_widget): Remove unused variable.
 157
 158 2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>
 159
 160         Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786).
 161         * lwlib.c: Include c-strcase.h.
 162         (lwlib_strcasecmp): Remove.  All uses replaced with c_strcasecmp.
 163
 164 2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>
 165
 166         Clean out last vestiges of the old HAVE_CONFIG_H stuff.
 167         * Makefile.in (ALL_CFLAGS): Remove -DHAVE_CONFIG_H.
 168         * lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib-utils.c, lwlib.c:
 169         * xlwmenu.c: Include <config.h> unconditionally.
 170
 171 2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
 172
 173         * lwlib.c (my_strcasecmp): Rename to lwlib_strcasecmp, which
 174         may be defined to library function strcasecmp if available.
 175
 176 2012-06-24  Paul Eggert  <eggert@cs.ucla.edu>
 177
 178         Switch from NO_RETURN to C11's _Noreturn (Bug#11750).
 179         * xlwmenu.c (abort_gracefully):
 180         Use _Noreturn rather than NO_RETURN.
 181         No need for separate decl merely because of _Noreturn.
 182
 183 2012-05-31  Paul Eggert  <eggert@cs.ucla.edu>
 184
 185         Remove obsolete '#define static' cruft.
 186         * xlwmenu.c [emacs]: Include "bitmaps/gray.xbm".
 187         (gray_bitmap_width, gray_bitmap_height, gray_bitmap_bits) [!emacs]:
 188         Remove; all uses replaced with definiens.
 189
 190 2012-04-18  Paul Eggert  <eggert@cs.ucla.edu>
 191
 192         configure: new option --enable-gcc-warnings (Bug#11207)
 193         * Makefile.in (C_WARNINGS_SWITCH): Remove.
 194         (WARN_CFLAGS, WERROR_CFLAGS): New macros.
 195         (ALL_CFLAGS): Use new macros rather than old.
 196
 197 2012-04-11  Glenn Morris  <rgm@gnu.org>
 198
 199         * Makefile.in (C_SWITCH_X_SYSTEM): Remove.
 200         (ALL_CFLAGS): Remove C_SWITCH_X_SYSTEM.
 201
 202 2011-10-13  Dmitry Antipov  <dmantipov@yandex.ru>
 203
 204         * lwlib-Xaw.c (openFont, xaw_destroy_instance): Replace free with
 205         xfree to avoid crash when xmalloc overrun checking is enabled.
 206         * lwlib-Xm.c (free_destroyed_instance, xm_update_one_value): Ditto.
 207         * lwlib-utils.c (XtApplyToWidgets): Ditto.
 208         * lwlib.c (safe_free_str, free_widget_value, free_widget_value_tree)
 209         (free_widget_info, free_widget_instance, name_to_widget): Ditto.
 210         * xlwmenu.c (openXftFont): Ditto.
 211
 212 2011-06-27  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
 213
 214         * Makefile.in (ALL_CFLAGS): Add -I../lib for generated header files
 215         in out-of-tree build.
 216
 217 2011-06-06  Paul Eggert  <eggert@cs.ucla.edu>
 218
 219         * Makefile.in (ALL_CFLAGS): Add -I$(srcdir)/../lib.
 220         This is needed because lisp.h includes intprops.h now (Bug#8794).
 221
 222 2011-04-16  Paul Eggert  <eggert@cs.ucla.edu>
 223
 224         Static checks with GCC 4.6.0 and non-default toolkits.
 225
 226         * lwlib-Xm.c (make_dialog): Rename local to avoid shadowing.
 227         (make_menu_in_widget): Add cast to avoid warning.
 228         * lwlib-utils.c (XtCompositeChildren): Likewise.
 229
 230         * lwlib.c (EXPLAIN, destroy_one_instance): Avoid "else;".
 231         (first_child) [USE_MOTIF]: Protoize.
 232
 233         * lwlib-utils.h, lwlib-utils.c (XtSafelyDestroyWidget): Remove; unused.
 234
 235         * xlwmenu.c (XlwMenuSetValues): Rename/ move locals to avoid shadowing.
 236         (MINL): Define only if not emacs.
 237
 238 2011-03-07  Chong Yidong  <cyd@stupidchicken.com>
 239
 240         * Version 23.3 released.
 241
 242 2011-02-14  Jan Djärv  <jan.h.d@swipnet.se>
 243
 244         * xlwmenu.h: Remove Xt[CN]faceName and Xt[NC]defaultFace.
 245
 246         * xlwmenuP.h (_XlwMenu_part): Remove faceName.  Add fontName.
 247
 248         * xlwmenu.c (xlwmenu_default_font): Remove, does not work for
 249         multi-display.
 250         (xlwMenuResources): Remove XtNfaceName and XtNdefaultFace.
 251         Make XtNFont a String resource.
 252         (make_windows_if_needed): Call XFlush so later changes are seen by the
 253         X server.
 254         (remap_menubar): Use XtMoveWidget and then
 255         XtResizeWidget/XtResizeWindow after XtPopup.  Works better with
 256         Compiz.
 257         (make_drawing_gcs): Check if mw->menu.font is set.
 258         (getDefaultXftFont): New function.
 259         (openXftFont): faceName is now fontName.  Try XLoadQueryFont first
 260         and then XftFontOpenName.
 261         (XlwMenuInitialize): Initialize mw->menu.font with XLoadQueryFont.
 262         (XlwMenuClassInitialize): Remove initialization of
 263         xlwmenu_default_font.
 264         (fontname_changed): Renamed from facename_changed.
 265         (XlwMenuSetValues): Use facename_changed.
 266
 267         * lwlib-Xaw.c (make_dialog): Use *font even for Xft fonts.  Try
 268         XLoadQueryFont first and then Xft fonts.
 269
 270 2011-02-13  Glenn Morris  <rgm@gnu.org>
 271
 272         * lwlib-utils.c (index, rindex): Don't undef (neither used in lwlib/,
 273         nor set in config.h).
 274
 275 2011-02-11  Glenn Morris  <rgm@gnu.org>
 276
 277         * Makefile.in (USE_X_TOOLKIT, RM, TOOLKIT_DEFINES): Remove.
 278         (ALL_CFLAGS): Remove -I.
 279         (config_h, lisp_h, src_h): New variables.
 280         (globals_h): Rename from $globals.
 281         ($(globals_h)): Check cd exit status.
 282         (lwlib.o): Remove special rule.
 283         (lwlib-utils.o, lwlib.o, lwlib-Xlw.o, lwlib-Xaw.o, lwlib-Xm.o)
 284         (xlwmenu.o): Add lisp.h and config.h to prereqs.
 285         (lwlib-utils.o): Add lwlib.h to prereqs.
 286         (lwlib.o): Add lwlib-utils.h and lwlib-Xm.h to prereqs.
 287         (lwlib-Xlw.o): Add xlwmenu.h to prereqs.
 288         (xlwmenu.o): Add ../src/xterm.h to prereqs.
 289         (mostlyclean): Forget about "core" files.
 290
 291 2011-02-10  Glenn Morris  <rgm@gnu.org>
 292
 293         * lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib-utils.c, lwlib.c:
 294         * xlwmenu.c: Standardize on <> for includes from the ../src directory.
 295
 296 2011-02-09  Glenn Morris  <rgm@gnu.org>
 297
 298         * Makefile.in (@SET_MAKE@): New, set by configure.
 299         (globals): New variable and rule.
 300         (lwlib-utils.o, lwlib.o, lwlib-Xlw.o, lwlib-Xaw.o, lwlib-Xm.o)
 301         (xlwmenu.o): Add dependency on src/globals.h.
 302
 303 2011-01-31  Jan Djärv  <jan.h.d@swipnet.se>
 304
 305         * lwlib-Xm.c (make_destroyed_instance):
 306         * lwlib-utils.c (XtApplyToWidgets):
 307         * lwlib.c (safe_strdup, malloc_widget_value)
 308         (allocate_widget_info, allocate_widget_instance): Use xmalloc
 309         instead of malloc.
 310
 311 2011-01-25  Werner Meisner  <weme24@gmx.net>
 312
 313         * lwlib-Xm.c (xm_update_menu): Avoid a NULL pointer dereference
 314         (Bug#7690).
 315
 316 2010-09-26  Dan Nicolaescu  <dann@ics.uci.edu>
 317
 318         Use const for some pointer arguments.
 319         * lwlib.h (my_strcasecmp, safe_strcmp, name_to_widget)
 320         (find_in_table, dialog_spec_p, lw_separator_p):
 321         * lwlib.c (my_strcasecmp, safe_strcmp, name_to_widget)
 322         (find_in_table, dialog_spec_p, lw_separator_p): Use const.
 323
 324 2010-09-20  Dan Nicolaescu  <dann@ics.uci.edu>
 325
 326         * lwlib.h (lw_register_widget, lw_create_widget):
 327         * lwlib.c (allocate_widget_info, lw_register_widget)
 328         (lw_create_widget, separator_table): Use const.
 329
 330 2010-07-29  Dan Nicolaescu  <dann@ics.uci.edu>
 331
 332         * xlwmenu.c (abort_gracefully): Mark as NO_RETURN.
 333
 334 2010-07-26  Dan Nicolaescu  <dann@ics.uci.edu>
 335
 336         * xlwmenu.h (xlwmenu_window_p, xlwmenu_redisplay): Add declarations.
 337
 338 2010-07-12  Andreas Schwab  <schwab@linux-m68k.org>
 339
 340         * Makefile.in (C_WARNINGS_SWITCH, PROFILING_CFLAGS): Set from
 341         substitution.
 342         (ALL_CFLAGS): Add ${C_WARNINGS_SWITCH} and ${PROFILING_CFLAGS}.
 343
 344 2010-07-08  Jan Djärv  <jan.h.d@swipnet.se>
 345
 346         * xlwmenu.c (size_menu_item): Change from K&R to prototype.
 347         Change label_width and height to int.
 348         (draw_arrow, draw_shadow_rectangle, draw_shadow_rhombus)
 349         (draw_separator, display_menu, fit_to_screen, motion_event_is_in_menu)
 350         (map_event_to_widget_value): Reformat.
 351         (display_menu_item): Change from K&R to prototype.
 352
 353         * lwlib.c (allocate_widget_info, lw_register_widget): Change from K&R
 354         to prototype.
 355         (lw_internal_update_other_instances, merge_widget_value): Reformat.
 356
 357         * lwlib-int.h (widget_creation_function): Fix prototype.
 358
 359         * lwlib-Xm.c (x_print_complete_resource_name)
 360         (make_destroyed_instance, free_destroyed_instance, first_child)
 361         (lw_motif_widget_p, resource_motif_string, destroy_all_children)
 362         (xm_arm_callback, xm_update_label, xm_update_list)
 363         (xm_update_pushbutton, xm_update_cascadebutton)
 364         (xm_update_toggle, xm_update_radiobox, make_menu_in_widget)
 365         (update_one_menu_entry, xm_update_menu, xm_update_text)
 366         (xm_update_text_field, xm_update_one_widget)
 367         (xm_update_one_value, activate_button, dialog_key_cb)
 368         (make_dialog, mark_dead_instance_destroyed)
 369         (find_matching_instance, recenter_widget, recycle_instance)
 370         (xm_create_dialog, make_menubar, remove_grabs, make_popup_menu)
 371         (make_main, xm_destroy_instance, xm_popup_menu)
 372         (set_min_dialog_size, xm_pop_instance, do_call)
 373         (xm_internal_update_other_instances, xm_generic_callback)
 374         (xm_nosel_callback, xm_pull_down_callback, xm_pop_down_callback)
 375         (xm_set_keyboard_focus, xm_set_main_areas, xm_manage_resizing): Change
 376         from K&R to prototype.
 377
 378         * lwlib-Xlw.c (x_print_complete_resource_name): Change from K&R to
 379         prototype.
 380         (xlw_update_one_value): Reformat.
 381
 382         * lwlib-Xaw.c (xaw_generic_callback, command_reset)
 383         (xaw_update_one_value): Reformat.
 384         (xaw_update_one_widget): Reformat and remove dead code.
 385         (xaw_scrollbar_scroll, xaw_scrollbar_jump, xaw_create_scrollbar)
 386         (xaw_update_scrollbar): Remove (not used).
 387         (make_dialog): Change from K&R to prototype.  Remove dead code.
 388         (xaw_creation_table): Remove scrollbar entry.
 389
 390 2010-07-08  Dan Nicolaescu  <dann@ics.uci.edu>
 391
 392         * lwlib.c (allocate_widget_instance, get_widget_info)
 393         (get_widget_instance, find_instance, set_one_value)
 394         (update_one_widget_instance, update_all_widget_values)
 395         (lw_modify_all_widgets, lw_get_widget, lw_make_widget)
 396         (lw_create_widget, lw_pop_all_widgets, lw_show_busy)
 397         (lw_refigure_widget, lw_allow_resizing): Remove alternative K&R
 398         declarations.
 399         * lwlib-Xlw.c (xlw_update_one_widget, xlw_pop_instance): Likewise.
 400         * lwlib-Xaw.c (xaw_update_one_widget, xaw_pop_instance):
 401         Likewise.
 402         * lwlib-Xm.c (P_): Remove.
 403
 404 2010-07-07  Andreas Schwab  <schwab@linux-m68k.org>
 405
 406         * lwlib.c (lwlib_memset, lwlib_bcopy): Remove.
 407         (malloc_widget_value, free_widget_info, allocate_widget_instance)
 408         (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by
 409         memset, memcpy, memcmp.
 410         * lwlib-utils.c (XtApplyToWidgets): Likewise.
 411         * xlwmenu.c (XlwMenuInitialize): Likewise.
 412         * lwlib.h (lwlib_bcopy): Remove declaration.
 413
 414 2010-07-05  Jan Djärv  <jan.h.d@swipnet.se>
 415
 416         * xlwmenu.c (XlwMenuSetValues, XlwMenuInitialize): Correct prototype.
 417         (display_menu_item): Remove unused variable gi.
 418         (make_windows_if_needed): Remove unused variable screen.
 419         (XlwMenuRedisplay): Remove unused variable i.
 420
 421         * lwlib-Xaw.c: Include <ctype.h> for isdigit.
 422         (fill_xft_data, set_text): Remove unused variable screen.
 423         (draw_text): Cast bp to FcChar8*.
 424         (find_xft_data): Return 0 if inst or xft_data is not set.
 425         (wm_delete_window): Correct prototype.  Initialize widget to 0
 426         and return if widget is still 0 after loop.
 427
 428 2010-07-04  Dan Nicolaescu  <dann@ics.uci.edu>
 429
 430         * lwlib-Xaw.c: Convert function definitions to standard C.
 431         * lwlib-Xlw.c:
 432         * lwlib-utils.c:
 433         * lwlib.c:
 434         * lwlib.h:
 435         * xlwmenu.c: Likewise.
 436
 437 2010-07-02  Jan Djärv  <jan.h.d@swipnet.se>
 438
 439         * lwlib-Xm.c: Remove __P and P_ from .c and .m files.
 440         * lwlib-Xm.c:
 441         * lwlib.c:
 442         * xlwmenu.c: Likewise.
 443
 444         Remove P_ and __P macros.
 445         * lwlib-Xaw.h: Remove P_ and __P macros.
 446         * lwlib-Xlw.h:
 447         * lwlib-Xm.h:
 448         * lwlib-int.h:
 449         * lwlib-utils.h:
 450         * lwlib.h: Likewise.
 451
 452 2010-05-15  Glenn Morris  <rgm@gnu.org>
 453
 454         * Makefile.in (mostlyclean): Remove references to non-existent files.
 455
 456 2010-05-13  Jan Djärv  <jan.h.d@swipnet.se>
 457
 458         * lwlib-Xaw.c (make_dialog): Remove extra arg to XtVaGetSubresources.
 459
 460 2010-05-08  Jan Djärv  <jan.h.d@swipnet.se>
 461
 462         * xlwmenu.c (XlwMenuDestroy): Remove XtDestroyWidget on subwidgets
 463         (Bug #6127).
 464
 465 2010-05-07  Chong Yidong  <cyd@stupidchicken.com>
 466
 467         * Version 23.2 released.
 468
 469 2010-05-06  Glenn Morris  <rgm@gnu.org>
 470
 471         * Makefile.in (CPP, LN_S, TOP, LN): Remove unused variables.
 472
 473 2010-05-04  Glenn Morris  <rgm@gnu.org>
 474
 475         * Makefile.in (C_SWITCH_SYSTEM, C_SWITCH_MACHINE):
 476         Use @C_SWITCH_SYSTEM@, @C_SWITCH_MACHINE@ instead of
 477         @c_switch_system@, @c_switch_machine@.
 478
 479 2010-04-27  Dan Nicolaescu  <dann@ics.uci.edu>
 480
 481         * Makefile.in (C_SWITCH_X_SYSTEM): Define using autoconf.
 482
 483 2010-04-21  Jan Djärv  <jan.h.d@swipnet.se>
 484
 485         * xlwmenu.c (expose_cb):
 486         * lwlib-Xaw.c (fill_xft_data): Declarations before code.
 487
 488 2010-04-17  Jan Djärv  <jan.h.d@swipnet.se>
 489
 490         * xlwmenu.c: Include Shell.h, remove duplicate declaration of
 491         XlwMenuRedisplay.
 492         (display_menu_item): Replace ws->window with ws->pixmap, remove
 493         call to XftDrawRect.
 494         (display_menu): Remove this and that argument.
 495         Remove just_compute_this_one_p.  Fill pixmap at start and copy it to
 496         window at end.
 497         (expose_cb): New function.
 498         (make_windows_if_needed): Replace XCreateWindow with XtCreatePopup.
 499         Add eventhandler for expose to expose_cb.  Remove creation of xft_draw.
 500         (create_pixmap_for_menu): New function.
 501         (remap_menubar): Pop down menus that aren't the same as in old_stack.
 502         Set width, height, x, y on widget with XtVaSetValues.
 503         Call create_pixmap_for_menu.
 504         Replace XUnmapWindow with XtPopdown.
 505         Remowe two last parameters to display_menu.
 506         (map_event_to_widget_value, XlwMenuRedisplay, Key, Select)
 507         (pop_up_menu): Remowe two last parameters to display_menu.
 508         (XlwMenuRealize): Call create_pixmap_for_menu, set w and pixmap.
 509         Remove call to XftDrawCreate.
 510         (XlwMenuDestroy): Free pixmap.  Call XtDestroyWidget instead of
 511         XDestroyWindow.
 512         (handle_motion_event): Only call handle_single_motion_event once.
 513         (set_window_type): New function.
 514         (make_windows_if_needed, XlwMenuRealize): Call set_window_type.
 515
 516         * xlwmenuP.h (window_state): Add pixmap and w.
 517
 518 2010-04-16  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
 519
 520         * xlwmenu.c (facename_changed): Put function in #ifdef HAVE_XFT.
 521
 522 2010-04-11  Dan Nicolaescu  <dann@ics.uci.edu>
 523
 524         * Makefile.in (C_SWITCH_SYSTEM, C_SWITCH_MACHINE)
 525         (C_SWITCH_X_SITE): Define using autoconf.
 526
 527 2010-04-11  Jan Djärv  <jan.h.d@swipnet.se>
 528
 529         * lwlib-Xaw.c (widget_xft_data): New for Xft data.
 530         (fill_xft_data, openFont, get_text_width_and_height)
 531         (draw_text, set_text, find_xft_data, command_press)
 532         (command_reset): New functions.
 533         (xaw_update_one_widget): Call set_text for dialog and buttons
 534         if HAVE_XFT.  Also set internalHeight for buttons.
 535         (xaw_destroy_instance): Free all Xft related data.
 536         (button_actions, buttonTrans): New structures.
 537         (make_dialog): Call XtAppAddActions for button_actions.
 538         Find xft font to use and call fill_xft_data for widgets.
 539         (xaw_create_dialog): Pass instance parameter to make_dialog.
 540
 541         * lwlib-int.h (_widget_instance): Add Xft data if HAVE_XFT.
 542         Override translations for buttons.  If depth is 16 or more, tell
 543         Xaw3d to not be nice to colormap.
 544         Remove separator widget, use XtNhorizDistance on first right button
 545         instead.
 546
 547 2010-04-08  Jan Djärv  <jan.h.d@swipnet.se>
 548
 549         * xlwmenu.c (xlwmenu_default_font): Make static.
 550         (xlwMenuResources): Add XtNfaceName and XtNdefaultFace.
 551         (string_width): Use XftTextExtentsUtf8 if HAVE_XFT.
 552         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Add versions for
 553         HAVE_XFT.
 554         (size_menu): Set max_rest_width in window_state structure.
 555         (display_menu_item): If HAVE_XFT and xft_draw is set, use
 556         XftDrawRect and XftDrawStringUtf8 to draw text.
 557         (make_windows_if_needed): Set max_rest_width and xft_draw
 558         in windows[i].
 559         (openXftFont): New.
 560         (XlwMenuInitialize): Call openXftFont if HAVE_XFT.  If mw->menu.font
 561         is not set, load font fixed and save it in xlwmenu_default_font.
 562         (XlwMenuInitialize): Set max_rest_width and xft_draw in windows[0].
 563         (XlwMenuClassInitialize): Initialize xlwmenu_default_font.
 564         (XlwMenuRealize): Set xft_fg, xft_bg, xft_disabled_fg and
 565         windows[0].xft_draw if xft_font is set.
 566         (XlwMenuDestroy): Destroy all xft_draw and close xft_font.
 567         (facename_changed): New.
 568         (XlwMenuSetValues): Call facename_changed.  If face name did change,
 569         close old fonts and destroy xft_draw:s.  Then create new ones.
 570
 571         * xlwmenu.h (XtNfaceName, XtCFaceName, XtNdefaultFace,
 572         XtCDefaultFace): New.
 573
 574         * xlwmenuP.h (_window_state): Add max_rest_width and xft_draw.
 575         (_XlwMenu_part): Add faceName, xft_fg, xft_bg, xft_disabled_fg and
 576         xft_font.
 577
 578 2010-03-10  Chong Yidong  <cyd@stupidchicken.com>
 579
 580         * Branch for 23.2.
 581
 582 2009-10-19  Dan Nicolaescu  <dann@ics.uci.edu>
 583
 584         * xlwmenu.c:
 585         * lwlib.c:
 586         * lwlib-utils.c:
 587         * lwlib-Xm.c:
 588         * lwlib-Xlw.c:
 589         * lwlib-Xaw.c: Include setjmp.h.
 590
 591 2009-06-21  Chong Yidong  <cyd@stupidchicken.com>
 592
 593         * Branch for 23.1.
 594
 595 2008-07-23  Dan Nicolaescu  <dann@ics.uci.edu>
 596
 597         * Makefile.in (ALL_CFLAGS): Remove reference to C_SWITCH_SITE.
 598
 599 2008-06-26  Dan Nicolaescu  <dann@ics.uci.edu>
 600
 601         * lwlib.c: Remove references to obsolete variables.
 602
 603 2008-06-02  Jim Meyering  <meyering@redhat.com>
 604
 605         Remove useless if-before-free tests.
 606         * lwlib-Xm.c (xm_update_one_value): Likewise.
 607         * lwlib.c (safe_free_str, free_widget_value_tree): Likewise.
 608
 609 2008-04-18  Stefan Monnier  <monnier@iro.umontreal.ca>
 610
 611         * Makefile.in (TOOLKIT_DEFINES): Remove.
 612
 613 2007-08-29  Károly Lőrentey  <lorentey@elte.hu>
 614
 615         * xlwmenu.c (XlwMenuRealize): Ignore X errors while setting up
 616         cursor shape.
 617
 618 2007-07-25  Glenn Morris  <rgm@gnu.org>
 619
 620         * Relicense all FSF files to GPLv3 or later.
 621
 622         * COPYING: Switch to GPLv3.
 623
 624 2007-06-13  Chong Yidong  <cyd@stupidchicken.com>
 625
 626         * lwlib-Xaw.c, lwlib.c: Link to xaw3d if available.
 627
 628 2007-06-02  Chong Yidong  <cyd@stupidchicken.com>
 629
 630         * Version 22.1 released.
 631
 632 2007-02-28  Glenn Morris  <rgm@gnu.org>
 633
 634         * Makefile.in (distclean): Delete Makefile.
 635         (maintainer-clean): Delete TAGS.
 636
 637 2007-01-01  Jan Djärv  <jan.h.d@swipnet.se>
 638
 639         * xlwmenu.c (xlwMenuResources): Add XtNleaveCallback, XtNenterCallback.
 640         (display_menu, map_event_to_widget_value): Generate enter and
 641         leave callbacks.
 642         (pop_up_menu): Initialize mw->menu.inside_entry.
 643
 644         * xlwmenu.h (XtNleaveCallback, XtNenterCallback): New strings.
 645
 646         * xlwmenuP.h (_XlwMenu_part): Add enter/leave callbacks and
 647         inside_entry.
 648
 649         * lwlib-Xlw.c (enter_hook, leave_hook): New functions.
 650         (xlw_create_menubar, xlw_create_popup_menu): Connect XtNenter/leave
 651         to enter/leave_hook.
 652
 653 2006-10-30  Chong Yidong  <cyd@stupidchicken.com>
 654
 655         * Makefile.in (lwlib-utils.o): Use CPPFLAGS.
 656
 657 2006-09-15  Jay Belanger  <belanger@truman.edu>
 658
 659         * COPYING: Replace "Library Public License" by "Lesser Public
 660         License" throughout.
 661
 662 2006-05-23  Jan Djärv  <jan.h.d@swipnet.se>
 663
 664         * xlwmenu.c: Include xterm.h if emacs instead of declaring functions
 665         used.
 666         (string_width): Declare as static.
 667         (Start, pop_up_menu): Set is_hint to 0 before calling
 668         handle_motion_event.
 669         (pop_up_menu): Return value and parameters for x_catch_errors and
 670         x_uncatch_errors changed.
 671
 672 2005-09-27  Dan Nicolaescu  <dann@ics.uci.edu>
 673
 674         * xlwmenu.c (find_next_selectable, find_prev_selectable):
 675         Add missing parameter declarations.
 676
 677 2005-09-24  Dan Nicolaescu  <dann@ics.uci.edu>
 678
 679         * xlwmenu.c: Fix the return type for x_clear_errors and
 680         x_uncatch_errors.
 681
 682 2005-07-19  Jan Djärv  <jan.h.d@swipnet.se>
 683
 684         * lwlib-Xm.c (make_menu_in_widget): Disable drag and drop for
 685         labels in menu bar.
 686
 687 2005-07-04  Lute Kamstra  <lute@gnu.org>
 688
 689         Update FSF's address in GPL notices.
 690
 691 2005-04-01  Jan Djärv  <jan.h.d@swipnet.se>
 692
 693         Reenable support for I18N to Lucid menus.
 694
 695         * xlwmenuP.h (_XlwMenu_part): Add fontSet resource.
 696
 697         * xlwmenu.c (string_width, MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Ditto.
 698         (display_menu_item, make_drawing_gcs, XlwMenuInitialize)
 699         (XlwMenuSetValues): Use font if fontSet is NULL, use only
 700         font for !HAVE_X_I18N.
 701         (xlwMenuResources): Add fontSet resource.
 702
 703 2005-03-22  Jan Djärv  <jan.h.d@swipnet.se>
 704
 705         * xlwmenuP.h: Temporary #undef HAVE_X_I18N until FontSet for UTF-8
 706         on XFree86 is investigated.
 707
 708         * xlwmenu.c: Ditto.
 709
 710 2005-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>
 711
 712         Add support for I18N to Lucid menus.
 713
 714         * xlwmenuP.h (struct _XlwMenu_part) [HAVE_X_I18N]: Change `font' to be
 715         a fontset.  Add a `font_extents' element.
 716
 717         * xlwmenu.c (xlwMenuResources) [HAVE_X_I18N]: Use a fontset for the
 718         `font' resource.
 719         (string_width) [HAVE_X_I18N]: Use XmbTextExtents.
 720         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): New macros.
 721         (arrow_width, toggle_button_width, size_menu_item, draw_arrow)
 722         (draw_toggle, draw_radio, display_menu_item): Use them.
 723         (display_menu_item) [HAVE_X_I18N]: Use XmbDrawString.
 724         (make_drawing_gcs) [HAVE_X_I18N]: Don't mess with fonts.
 725         (XlwMenuInitialize) [HAVE_X_I18N]: Initialize font_extents.
 726         (XlwMenuSetValues) [HAVE_X_I18N]: Refresh font_extents if font changes.
 727
 728         * lwlib-Xm.c (xm_update_label, xm_update_list): Use the recommended
 729         XmStringCreateLocalized function.  Add missing copyright.
 730
 731         * lwlib-Xm.h: Add missing copyright and license notice.
 732
 733 2005-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>
 734
 735         * xlwmenuP.h:
 736         * xlwmenu.h: Add missing copyright and license notice.
 737
 738 2004-12-27  Jan Djärv  <jan.h.d@swipnet.se>
 739
 740         * xlwmenu.c (xlwMenuActionsList): Install MenuGadgetEscape as an
 741         action procedure for compatibility with Lesstif/Motif.
 742
 743         * Makefile.in (mostlyclean): Don't remove *~ on clean.
 744
 745 2004-12-26  Jan Djärv  <jan.h.d@swipnet.se>
 746
 747         * lwlib-Xaw.c: Put <KeyPress>Escape in dialogOverride so dialogs only
 748         pops down on Escape, not any keypress.
 749
 750 2004-11-01  Jan Djärv  <jan.h.d@swipnet.se>
 751
 752         * xlwmenu.c (find_first_selectable, find_next_selectable)
 753         (find_prev_selectable): Rename parameter skip_no_call_data to
 754         skip_titles.  Recognize titles as having no call_data and no contents.
 755         (Down, Up): Comment update.
 756
 757 2004-08-30  Jan Djärv  <jan.h.d@swipnet.se>
 758
 759         * lwlib.h (_widget_value): Add lname and lkey.
 760
 761 2004-01-12  Jan Djärv  <jan.h.d@swipnet.se>
 762
 763         * xlwmenuP.h (_XlwMenu_part): Add top_depth.
 764
 765         * xlwmenu.h: Removed declaration of pop_up_menu.
 766
 767         * xlwmenu.c (Start): Get correct time if time in event is CurrentTime.
 768         (find_first_selectable, find_next_selectable)
 769         (find_prev_selectable): Add parameter skip_no_call_data to skip
 770         over items with no call data (popup menu titles).
 771         (Down, Up): Compare old_depth to top_depth instead of 2.
 772         Pass True to find_*_selectable:s new parameter if this is a popup menu.
 773         (Left, Right): Compare old_depth to top_depth instead of 2.
 774         Pass 0 to find_*_selectable:s new parameter.
 775         (pop_up_menu): Set top_depth to 1 for pop up menus and 2 for
 776         menu bar menus, to enable keyboard traversal of popups.
 777
 778         * lwlib-Xm.c (dialog_key_cb): New function.
 779         (make_dialog): Add event handlers to dialog_key_cb for key press
 780         so we can pop down on ESC.
 781
 782         * lwlib-Xlw.c (xlw_popup_menu): Replace call to pop_up_menu with
 783         XtCallActionProc ("start").  Use a full XEvent since "start" copies it.
 784
 785         * lwlib-Xaw.c (make_dialog): Add override so dialog pops down on ESC.
 786         (wm_delete_window): If widget isn't a shell, use the parent.
 787
 788 2003-05-22  Dave Love  <fx@gnu.org>
 789
 790         * xlwmenu.c: Include lisp.h, not ../src/lisp.h.
 791         (make_drawing_gcs): Remove unused `xswa', `mask'.
 792
 793         * lwlib-Xlw.c: Include lisp.h, not ../src/lisp.h.
 794         (lw_lucid_widget_p): Remove unused `mw'.
 795         (xlw_update_one_widget, xlw_pop_instance) [PROTOTYPES]:
 796         Provide ISO C arglists.
 797
 798 2003-04-30  Lute Kamstra  <lute@gnu.org>
 799
 800         * Makefile.in: Make things function properly in case both LessTif
 801         and Open Motif are installed.
 802
 803 2003-01-26  Jan Djärv  <jan.h.d@swipnet.se>
 804
 805         * lwlib-Xm.c (update_one_menu_entry): Deallocate widget_list.
 806         (destroy_all_children): Call it self to destroy sub menu children.
 807
 808 2002-12-22  Richard M. Stallman  <rms@gnu.org>
 809
 810         * xlwmenu.c (pop_new_stack_if_no_contents): Do nothing if
 811         new_depth is 1.
 812         (remap_menubar): Don't look in new_stack[0].
 813         (Left): At level 1, do the same thing Right does.
 814
 815 2002-11-21  Dave Love  <fx@gnu.org>
 816
 817         * lwlib-Xaw.c [PROTOTYPES]: Provide ISO C arglists for functions
 818         with Boolean args.
 819
 820 2002-11-20  Dave Love  <fx@gnu.org>
 821
 822         * lwlib.c: Remove obsolete USE_OLIT code.
 823         [PROTOTYPES]: Provide ISO C arglists for functions with Boolean args.
 824         (lwlib_memset): Declare length arg as size_t.
 825         (malloc_widget_value): Cast arg of lwlib_memset.
 826
 827         * xlwmenu.c (separator_height): Prototype.
 828
 829 2002-05-07  Miles Bader  <miles@gnu.org>
 830
 831         * xlwmenu.c (make_drawing_gcs): The scaling factor passed to
 832         `x_alloc_lighter_color_for_widget' is a float, not an int, and
 833         it's a multiplicative factor, so the name `delta' is inaccurate.
 834         Always base disabled foreground on the normal foreground.
 835         Don't use the temporary variable `temp'.
 836
 837 2002-05-06  Pavel Janík  <Pavel@Janik.cz>
 838
 839         * xlwmenu.c (xlwMenuResources): New resource.
 840         (find_next_selectable): Return current item when the menu is not
 841         popped up.
 842         Rename `inactive_gc' to `disabled_gc'.
 843         Use lighter/darker color for disabled menu items instead of using
 844         stipple.  Use stipple only when better color can not be
 845         determined automatically.
 846
 847         * xlwmenu.h (XtNdisabledForeground, XtCDisabledForeground):
 848         New resource names.
 849
 850         * xlwmenuP.h (_XlwMenu_part): Add new member `disabled_foreground'.
 851         Rename `inactive_gc' to `disabled_gc'.
 852
 853 2002-04-29  Pavel Janík  <Pavel@Janik.cz>
 854
 855         * xlwmenu.c <XtNmargin, XtNverticalSpacing, XmNshadowThickness>:
 856         Change default values.
 857
 858 2002-04-28  Jan Djärv  <jan.h.d@swipnet.se>
 859
 860         * xlwmenu.c: Do not grab keyboard if installation-directory is
 861         non-nil (not installed Emacs).  To simplify debugging.
 862
 863 2002-04-28  Pavel Janík  <Pavel@Janik.cz>
 864
 865         * Makefile.in: Remove OpenLook file dependencies.
 866         (xrdb-cpp.o): Remove target.
 867         Remove unused defines.
 868
 869         * xrdb.c, xrdb-cpp.c, Imakefile, dispatch.c, dispatch.h:
 870         Remove unused file.
 871
 872         * lwlib.c (instantiate_widget_instance): Remove duplicated prototype.
 873
 874 2002-04-25  Pavel Janík  <Pavel@Janik.cz>
 875
 876         * lwlib-Xol.c, lwlib-Xol.h, lwlib-Xolmb.c, lwlib-Xolmb.h
 877         * lwlib-XolmbP.h: Remove file.
 878
 879 2002-04-22  Jan Djärv  <jan.h.d@swipnet.se>
 880
 881         * lwlib-Xm.c: Removed compiler warning.
 882
 883         * xlwmenu.c: Add calls to GrabKeyboard to remove strange
 884         interactions with window managers that steal keypresses.
 885         Call ungrab_all instead of XtUngrabPointer.
 886         (pop_up_menu): Add call to XtGrabKeyboard.
 887         (ungrab_all): New function.
 888
 889 2002-04-20  Pavel Janík  <Pavel@Janik.cz>
 890
 891         * xlwmenu.c (find_next_selectable): New function.
 892         (Down, Up, Right): Use it.
 893         (find_next_selectable): Prevent endless loops when only one item
 894         is enabled in the menu.
 895
 896 2002-04-19  Pavel Janík  <Pavel@Janik.cz>
 897
 898         These changes allow moving in menu via keyboard.
 899
 900         * xlwmenu.c (xlwMenuTranslations, xlwMenuActionsList):
 901         Add translations for cursor keys and RET.
 902         (find_next_selectable, find_prev_selectable): New functions used
 903         for finding menu-items.
 904         (Down, Up, Left, Right): New functions.
 905
 906 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 907
 908         * Makefile.in (TAGS): Don't use -t, it's the default behavior for
 909         etags, so it barfs if invoked with -t.
 910
 911 2002-03-17  Richard M. Stallman  <rms@gnu.org>
 912
 913         * lwlib.c (P_): Definitions deleted.
 914
 915 2002-03-16  Eli Zaretskii  <eliz@is.elta.co.il>
 916
 917         * lwlib.c (P_): Don't define if already defined.
 918
 919 2002-01-27  Pavel Janík  <Pavel@Janik.cz>
 920
 921         * lwlib-Xaw.c (xaw_update_scrollbar, xaw_scrollbar_scroll)
 922         (xaw_scrollbar_jump): Put whole functions in #if 0.
 923
 924 2002-01-09  Pavel Janík  <Pavel@Janik.cz>
 925
 926         * lwlib-Xaw.c (xaw_create_dialog): Initialize icon_name to
 927         suppress compiler warnings.
 928
 929 2001-12-18  Pavel Janík  <Pavel@Janik.cz>
 930
 931         * lwlib.c (separator_names): Add missing braces around initializers.
 932
 933 2001-12-08  Pavel Janík  <Pavel@Janik.cz>
 934
 935         * COPYING: New file.
 936
 937 2001-12-01  Richard M. Stallman  <rms@gnu.org>
 938
 939         * lwlib.h (_widget_value): `help' has type Lisp_Object.
 940
 941         * xlwmenu.c, lwlib-Xaw.c, lwlib-Xlw.c: Include ../src/lisp.h.
 942         * lwlib-Xm.c, lwlib-Xol.c, lwlib-Xolmb.c: Include ../src/lisp.h.
 943         * lwlib-utils.c: Include ../src/lisp.h.
 944
 945         * lwlib.c: Include ../src/lisp.h.  Don't declare xmalloc.
 946         (free_widget_value_tree): Don't free `help' field.
 947         (copy_widget_value_tree): Copy `help' simply, without safe_strdup.
 948         (merge_widget_value): Compare and copy `help' simply.
 949
 950 2001-11-28  Richard M. Stallman  <rms@gnu.org>
 951
 952         * Makefile.in (TAGS): Find the source files in $(srcdir).
 953
 954 2001-10-20  Gerd Moellmann  <gerd@gnu.org>
 955
 956         * (Version 21.1 released.)
 957
 958 2001-10-09  Gerd Moellmann  <gerd@gnu.org>
 959
 960         * lwlib-Xaw.c (xaw_create_scrollbar) [!0]: Return NULL.
 961         From Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
 962
 963 2001-10-05  Gerd Moellmann  <gerd@gnu.org>
 964
 965         * Branch for 21.1.
 966
 967 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
 968
 969         * xlwmenu.c (xlwmenu_window_p): New function.
 970
 971 2001-03-23  Gerd Moellmann  <gerd@gnu.org>
 972
 973         * lwlib-Xlw.c (x_print_complete_resource_name) [0]: New function.
 974
 975 2001-03-22  Gerd Moellmann  <gerd@gnu.org>
 976
 977         * lwlib-Xm.c (x_print_complete_resource_name) [0]: New function.
 978
 979 2001-03-13  Gerd Moellmann  <gerd@gnu.org>
 980
 981         * lwlib-Xm.c (make_menu_in_widget): Remove code forcing LessTif to
 982         recompute centered text; it works fine without with current LessTif.
 983
 984         * lwlib-Xm.c (make_menu_in_widget): Add an XmNpopdownCallback
 985         instead of an XmNunmapCallback.
 986         (xm_unmap_callback): Remove.
 987
 988         * lwlib-Xm.c (make_menubar): Take out code in #if 0.
 989
 990         * lwlib-Xm.c (xm_popup_menu): Don't set XmNmenuPost unless
 991         necessary.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
 992
 993 2001-02-28  Gerd Moellmann  <gerd@gnu.org>
 994
 995         * lwlib-Xm.c (xm_arm_callback): Don't compare widgets with `None',
 996         use NULL instead.
 997
 998         * lwlib-Xaw.c (xaw_update_one_widget): Use XtSetSensitive instead
 999         of setting the value of XtNsensitive.
1000
1001         * lwlib-Xm.c (xm_update_radiobox, update_one_menu_entry)
1002         (xm_update_one_widget): Use XtSetSensitive instead of setting the
1003         value of XmNsensitive.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
1004
1005 2000-12-14  Dave Love  <fx@gnu.org>
1006
1007         * xlwmenu.c (gray_bitmap_bits): Remove `unsigned' from declaration.
1008
1009 2000-12-11  Dave Love  <fx@gnu.org>
1010
1011         * xlwmenu.c (draw_separator) <SEPARATOR_SHADOW_ETCHED_IN_DASH>:
1012         <SEPARATOR_SHADOW_ETCHED_OUT_DASH>: Fix call of draw_separator.
1013
1014 2000-12-07  Gerd Moellmann  <gerd@gnu.org>
1015
1016         * lwlib-Xm.c (xm_arm_callback): Fix last change.
1017
1018 2000-11-30  Gerd Moellmann  <gerd@gnu.org>
1019
1020         * lwlib-Xm.c (xm_arm_callback): Handle case that W is null;
1021         also see comment there.
1022
1023 2000-11-21  Gerd Moellmann  <gerd@gnu.org>
1024
1025         * xlwmenu.c (xlwmenu_redisplay): New function.
1026
1027 2000-09-30  Stefan Monnier  <monnier@cs.yale.edu>
1028
1029         * lwlib.c (lw_separator_p): Init separator_p (bug with "-- some text").
1030
1031 2000-09-28  Sam Steingold  <sds@gnu.org>
1032
1033         * xlwmenu.c: Before including <X11/Xos.h> on SUN, define SUNOS41
1034         to avoid redefining struct timeval and struct timezone.
1035
1036 2000-09-04  Miles Bader  <miles@gnu.org>
1037
1038         * xlwmenu.c (XlwMenuSetValues): Only frob the display if the menu
1039         is actually displayed.
1040         (remap_menubar): Only include the menu-margin in the initial X & Y
1041         positions for horizontal menu-bars.
1042         (fit_to_screen): If moving a sub-menu to the left-side, increment
1043         its x-position by the shadow-thickness to make it look more
1044         attached to the invoking menu-item (similarly to the way it would
1045         be displayed on the right side).
1046
1047 2000-09-03  Miles Bader  <miles@gnu.org>
1048
1049         * xlwmenu.c (x_alloc_lighter_color_for_widget): New extern declaration.
1050         (make_shadow_gcs) [emacs]: Use x_alloc_lighter_color_for_widget to
1051         do shadow calculation.
1052         (make_shadow_gcs): Remove code that tests whether the top shadow
1053         is dimmer than the bottom shadow--it shouldn't ever happen.
1054
1055 2000-08-30  Miles Bader  <miles@gnu.org>
1056
1057         * xlwmenu.c (XlwMenuSetValues): If the background color has
1058         changed, re-make the shadow-gcs too.
1059
1060 2000-08-03  Gerd Moellmann  <gerd@gnu.org>
1061
1062         * lwlib.c, lwlib-Xm.c, lwlib-Xaw.c: Use NULL at the end of the
1063         variable argument lists of XtVaSetValues and XtVaGetValues
1064         functions because 0 is not sufficient on systems where sizeof
1065         (int) < sizeof (void *).
1066
1067 2000-07-19  Gerd Moellmann  <gerd@gnu.org>
1068
1069         * xlwmenu.c [emacs]: Don't include <X11/bitmaps/gray> because that
1070         leads to redefinition errors when static is defined as empty in
1071         config.h.  Refer to the gray bitmap in xfns.c, instead.
1072
1073 2000-07-18  Dave Love  <fx@gnu.org>
1074
1075         * lwlib-utils.c (XtApplyToWidgets): Cast args of lwlib_bcopy.
1076
1077 2000-06-23  Dave Love  <fx@gnu.org>
1078
1079         * lwlib-Xlw.c (xlw_popup_menu): Cast arg of pop_up_menu.
1080
1081         * lwlib-utils.c: Include lwlib.h.
1082
1083 2000-06-16  Gerd Moellmann  <gerd@gnu.org>
1084
1085         * xlwmenuP.h (_XlwMenu_part): Add free_top_shadow_color_p and
1086         free_bottom_shadow_color_p.
1087
1088         * xlwmenu.c (make_shadow_gcs): Set free_top_shadow_color_p
1089         and free_top_shadow_color_p flags in the menu widget if
1090         top and bottom shadow colors must be freed.
1091         (release_shadow_gcs): Free colors only if they must be freed.
1092
1093 2000-06-12  Gerd Moellmann  <gerd@gnu.org>
1094
1095         * xlwmenu.c (make_shadow_gcs): Free and copy colors so that
1096         color reference counts are right.
1097         (release_shadow_gcs): Free colors.
1098
1099 2000-06-06  Dave Love  <fx@gnu.org>
1100
1101         * xlwmenu.c (x_alloc_nearest_color_for_widget, x_catch_errors)
1102         (x_uncatch_errors, x_had_errors_p, x_clear_errors): Add prototypes
1103         -- should be moved into separate header.
1104         (make_shadow_gcs) <x_alloc_nearest_color_for_widget>: Cast first arg.
1105         (Start) <pop_up_menu>: Cast second arg.
1106
1107         * lwlib.c (P_): Use PROTOTYPES.
1108         (safe_strdup): Declare arg const.
1109         (lw_modify_all_widgets) <!info>: Return 0.
1110
1111         * lwlib-Xm.c (P_): Use PROTOTYPES.
1112
1113         * xlwmenu.h, lwlib.h, lwlib-utils.h, lwlib-int.h, lwlib-Xm.h:
1114         * lwlib-Xlw.h, lwlib-Xaw.h: Enable prototypes.
1115
1116         * lwlib-Xaw.c (xaw_popup_menu): Add EVENT arg.
1117
1118         * Makefile.in (lwlib.o): Depend on lwlib-Xlw.h.
1119         (lwlib-Xlw.o): Depend on lwlib-Xlw.h.
1120         (lwlib-Xaw.o): Depend on lwlib-Xaw.h.
1121         (lwlib-Xm.o): Depend on lwlib-Xm.h.
1122
1123 2000-03-12  Gerd Moellmann  <gerd@gnu.org>
1124
1125         * lwlib-Xm.c (make_menubar) [LESSTIF_VERSION]: Don't set
1126         XmNresizeHeight and XmNresizeWidth.
1127
1128 2000-03-08  Dave Love  <fx@gnu.org>
1129
1130         * Makefile.in (liblw.a): Don't bother testing for ranlib failing
1131         since configure sets it up.
1132
1133 2000-03-06  Gerd Moellmann  <gerd@gnu.org>
1134
1135         * lwlib-Xm.c (make_menubar): Set XmNresizeHeight and
1136         XmNresizeWidth resources only if LESSTIF_VERSION is defined.
1137
1138 2000-03-05  Gerd Moellmann  <gerd@gnu.org>
1139
1140         * lwlib-Xm.c (xm_manage_resizing): Rewritten.
1141
1142         * lwlib.c (lw_modify_all_widgets): Return non-zero if widget
1143         tree was changed.
1144         (merge_widget_value): Add parameter CHANGE_P.  Set *CHANGE_P
1145         to 1 if a change occurs.
1146
1147         * lwlib.h (lw_modify_all_widgets): Change prototype.
1148
1149 2000-03-04  Gerd Moellmann  <gerd@gnu.org>
1150
1151         * xlwmenu.c (make_shadow_gcs): Use the widget's colormap instead
1152         of the screen's default colormap.
1153
1154 2000-02-18  Gerd Moellmann  <gerd@gnu.org>
1155
1156         * lwlib.c (merge_widget_value): Fix incorrect assignment of
1157         safe_strdup'd help string.
1158
1159 2000-01-25  Gerd Moellmann  <gerd@gnu.org>
1160
1161         * lwlib-Xm.c (make_menu_in_widget): Don't add XmNpopdownCallback,
1162         add XmNunmapCallback.
1163         (xm_unmap_callback): New function.
1164         (xm_pull_down_callback): Call pre-activate callback only if
1165         parent is the menu bar.
1166
1167 2000-01-17  Gerd Moellmann  <gerd@gnu.org>
1168
1169         * lwlib-Xm.c (xm_arm_callback): New function.
1170         (make_menu_in_widget): Set xm_arm_callback as XmNarmCallback and
1171         XmNdisarmCallback for buttons (not supported for other widgets).
1172         (make_menubar): Set XmNresizeHeight and XmNresizeWidth to False.
1173
1174         * lwlib-Xlw.c (highlight_hook): New function.
1175         (xlw_create_menubar, xlw_create_popup_menu): Add highlight_hook as
1176         callback XtNhighlightCallback.
1177
1178         * lwlib.c (copy_widget_value_tree): Copy help string.
1179         (free_widget_value_tree): Free help string.
1180         (merge_widget_value): Handle help string.
1181         (allocate_widget_info, lw_register_widget, lw_create_widget):
1182         Add parameter HIGHLIGHT_CB.
1183         (lw_get_widget_instance): New function.
1184
1185         * lwlib-int.h: Add prototype for lw_get_widget_instance.
1186
1187         * lwlib.h (_widget_value): Add help string.
1188
1189         * xlwmenu.c (xlwMenuResources): All XtNhighlightCallback.
1190         (remap_menubar): Call highlight callback.
1191
1192         * xlwmenu.h (XtNhighlightCallback): New define.
1193
1194         * xlwmenuP.h (_XlwMenu_part): Add `highlight' callback list.
1195
1196 1999-10-19  Paul Eggert  <eggert@twinsun.com>
1197
1198         Add support for large files, plus some locale improvements.
1199
1200         * dispatch.c, lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib.c, xlwmenu.c,
1201         * xrdb-cpp.c, xrdb.c:
1202         Include <config.h> before any system include files.
1203
1204         * lwlib-Xm.c, lwlib.c:
1205         Do not include <stdlib.h> or <string.h>, as <config.h> does this.
1206
1207 1999-10-07  Gerd Moellmann  <gerd@gnu.org>
1208
1209         * lwlib-Xm.c (make_menu_in_widget, update_one_menu_entry):
1210         Use widgets instead of gadgets to be able to set colors.
1211
1212 1999-09-17  Richard Stallman  <rms@gnu.org>
1213
1214         * lwlib-Xaw.c (wm_delete_window): Check all the shell's children,
1215         not just the first, to find the dialog box.
1216
1217 1999-09-14  Gerd Moellmann  <gerd@gnu.org>
1218
1219         * lwlib.c (lw_separator_p): Check for new-style separators differently.
1220
1221 1999-09-10  Gerd Moellmann  <gerd@gnu.org>
1222
1223         * lwlib.c (lw_separator_p): Add `--:space' with the same
1224         meaning as `--:noLine'.
1225
1226 1999-09-06  Gerd Moellmann  <gerd@gnu.org>
1227
1228         * lwlib.c (lw_separator_p): Add alternative separator type names.
1229
1230 1999-09-03  Gerd Moellmann  <gerd@gnu.org>
1231
1232         * xlwmenu.c (make_shadow_gcs): Call x_alloc_nearest_color_for_widget.
1233
1234 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1235
1236         * lwlib-Xm.c: Add function prototypes.
1237
1238         * lwlib-Xm.c (xm_update_label): Use val->name to look up
1239         a label string from resources.
1240         (xm_update_label): Add some comments.
1241
1242 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1243
1244         * xlwmenu.c (all_dashes_p): Removed.
1245         (size_menu_item): Call lw_separator_p.
1246         (display_menu_item): Ditto.
1247         (display_menu): Ditto.
1248         (draw_separator): New.
1249         (display_menu_item): Call it.
1250         (separator_height): New.
1251         (size_menu_item): Call it.
1252
1253         * lwlib-Xm.c (all_dashes_p): Removed.
1254         (make_menu_in_widget): Use lw_separator_p.  Set Motif separator type.
1255
1256         * lwlib.c (lw_separator_p): New.
1257
1258         * lwlib.h (enum menu_separator): New.
1259
1260 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1261
1262         * lwlib-Xm.c (make_menu_in_widget): Set alignment of menu
1263         title after all widgets have been created.
1264
1265 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1266
1267         * xlwmenu.c (toggle_button_width): Renamed from
1268         toggle_or_radio_button_width.
1269         (radio_button_width): New.
1270         (size_menu_item): Use new functions.
1271         (draw_shadow_rhombus): New.
1272         (draw_radio): Use radio_button_width and draw_shadow_rhombus.
1273         (draw_toggle): Use toggle_button_width.
1274
1275 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1276
1277         * lwlib-Xm.c (xm_update_toggle): Add callback xm_generic_callback
1278         instead of xm_internal_update_other_instances.
1279
1280         * lwlib-Xm.c (make_menu_in_widget): Do help button before managing
1281         children to get it to the right place.
1282         (make_menu_in_widget): Create toggle buttons.
1283         (update_one_menu_entry): Update toggle buttons.
1284
1285         * xlwmenu.c (size_menu_item): Add parameter button_width.
1286         (size_menu): Compute button_width.
1287         (toggle_or_radio_button_width): New.
1288         (draw_toggle): New.
1289         (draw_radio): New.
1290         (draw_shadow_rectangle): Add parameter `down_p'.
1291
1292         * xlwmenuP.h (_window_state): Add button_width.
1293
1294 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1295
1296         * xlwmenu.c (make_shadow_gcs) [emacs]: Use x_alloc_nearest_color.
1297
1298         * lwlib.c (merge_widget_value): Handle button_type.
1299         (copy_widget_value_tree): Copy button_type.
1300
1301         * lwlib.h (enum button_type): New.
1302         (_widget_value): New member button_type.
1303
1304 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1305
1306         * lwlib-Xm.c (make_menu_in_widget): Test for menubar widgets
1307         using XmNrowColumnType.
1308
1309 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1310
1311         * xlwmenu.c (abort_gracefully): New.
1312         (display_menu): Use it instead of abort.
1313         (size_menu): Ditto.
1314
1315 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1316
1317         * xlwmenu.c (xlwMenuResources): Change previously unused
1318         XtNmargin to 4.
1319         (size_menu): Take margin into account.
1320         (display_menu_item): Ditto.
1321         (remap_menubar): Ditto.
1322         (draw_arrow): Draw it 3D.
1323
1324 1999-07-12  Richard Stallman  <rms@gnu.org>
1325
1326         * Version 20.4 released.
1327
1328 1998-08-19  Richard Stallman  <rms@psilocin.ai.mit.edu>
1329
1330         * Version 20.3 released.
1331
1332 1998-07-30  Paul Eggert  <eggert@twinsun.com>
1333
1334         * Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
1335         (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
1336         Add dependencies to corresponding .c files for Solaris 2.x VPATH make.
1337
1338 1998-04-06  Andreas Schwab  <schwab@gnu.org>
1339
1340         * lwlib.c: Always declare xmalloc.
1341         [USE_XAW]: Include <X11/Xaw/Paned.h>.
1342         (lwlib_memset, lwlib_bcopy): Explicitly declare return type.
1343
1344 1997-12-20  Richard Stallman  <rms@psilocin.gnu.org>
1345
1346         * lwlib-Xm.c (update_one_menu_entry):
1347         Add conditional in case XmNpositionIndex is missing.
1348
1349 1997-09-19  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1350
1351         * Version 20.2 released.
1352
1353         * xlwmenu.c (motion_event_is_in_menu): Extend the left and
1354         top windows by the shadow width.
1355
1356 1997-09-15  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1357
1358         * Version 20.1 released.
1359
1360 1997-07-23  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1361
1362         * xlwmenu.c (display_menu): If an item is disabled,
1363         don't display its submenu (if any).
1364
1365 1997-05-01  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1366
1367         * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
1368
1369 1997-01-21  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1370
1371         * xlwmenu.c (fit_to_screen): If new menu would overlap the previous
1372         one from the side, try moving it up or down.
1373
1374 1996-08-11  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1375
1376         * Version 19.33 released.
1377
1378         * lwlib-Xm.c (update_one_menu_entry): Fix previous change:
1379         When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
1380         just modify the existing one.
1381
1382 1996-08-09  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1383
1384         * lwlib.c (merge_widget_value): Undo previous change.
1385
1386         * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
1387         in an existing but empty menu item, in order to get a new functional
1388         pulldown, the menu item must be switched from an XmPushButtonGadget
1389         into a XmCascadeButtonGadget.
1390
1391 1996-07-31  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1392
1393         * Version 19.32 released.
1394
1395 1996-07-31  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1396
1397         * lwlib-Xm.c (make_menubar): Turn off menu accelerator.
1398
1399 1996-07-24  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1400
1401         * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
1402         flag from merged_contents.
1403
1404 1996-07-13  Karl Heuer  <kwzh@gnu.ai.mit.edu>
1405
1406         * lwlib-Xm.c (xm_update_menu): Fix loop termination test.
1407
1408 1996-07-07  Karl Heuer  <kwzh@gnu.ai.mit.edu>
1409
1410         * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
1411
1412 1996-07-03  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1413
1414         * lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
1415
1416         * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
1417         identify keyboard events intended only for menus.
1418
1419         * lwlib.h: Declare lw_toolkit_related_event_p.
1420
1421         * lwlib.c (lw_toolkit_related_event_p): A predicate to identify
1422         toolkit-specific events.
1423
1424 1996-06-07  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1425
1426         * lwlib-Xm.c (make_menu_in_widget): Set mapping delay
1427         for cascade buttons to zero.
1428
1429 1996-05-25  Karl Heuer  <kwzh@gnu.ai.mit.edu>
1430
1431         * Version 19.31 released.
1432
1433 1996-03-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1434
1435         * lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
1436         free its submenu too.
1437         (make_menu_in_widget): Use a cascade button gadget, not a widget.
1438         Include Xm/CascadeBG.h.
1439
1440 1996-03-29  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1441
1442         * Makefile.in (tags): New target.
1443
1444 1996-03-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1445
1446         * Makefile.in (TAGS): Renamed from `tags' and fixed to work.
1447
1448 1996-03-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1449
1450         * Makefile.in (xlwmenu.o): New explicit target.
1451
1452 1996-03-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1453
1454         * lwlib.h (struct widget_value): New field this_one_change.
1455         * lwlib.c (merge_widget_value): Set the this_one_change field.
1456         * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
1457         (make_menu_in_widget): New arg keep_first_children.
1458         (xm_update_menu): Preserve the first children even if later ones
1459         have a structural change.
1460         (update_one_menu_entry): Use this_one_change field.
1461
1462 1996-03-01  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1463
1464         * xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
1465
1466 1996-02-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1467
1468         * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
1469         With Motif, the window WIN can be the menu bar widget itself.
1470
1471 1996-02-21  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
1472
1473         * lwlib.c (free_widget_value_tree, merge_widget_value):
1474         Use XtFree for the toolkit_data.
1475
1476 1996-02-19  Karl Heuer  <kwzh@gnu.ai.mit.edu>
1477
1478         * lwlib.c (lw_internal_update_other_instances): Move static var
1479         outside the function, and rename it to lwlib_updating.
1480
1481 1996-01-04  Paul Eggert  <eggert@twinsun.com>
1482
1483         * lwlib.c (instantiate_widget_instance): Renamed from
1484         instanciate_widget_instance (spelling correction).
1485         All callers changed.
1486
1487 1995-12-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1488
1489         * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
1490         (xlwMenuTranslations): Add translations for Key, KeyUp,
1491         and for the modifier keysyms.
1492         (Nothing, Key): New functions.
1493
1494 1995-12-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1495
1496         * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
1497         get replaced by empty contents.
1498
1499         * lwlib.c (merge_widget_value): Treat disappearance of entire contents
1500         as a STRUCTURAL_CHANGE.
1501
1502 1995-12-20  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
1503
1504         * lwlib-utils.c: Add #undef for index and rindex.
1505
1506 1995-11-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1507
1508         * Version 19.30 released.
1509
1510 1995-11-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1511
1512         * xlwmenu.c (display_menu_item): Fix previous change.
1513
1514 1995-11-04  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
1515
1516         * xlwmenu.c (display_menu_item): Don't treat buttons specially.
1517
1518 1995-08-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1519
1520         * Makefile.in (RANLIB): Get this var from configure.
1521
1522 1995-08-02  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1523
1524         * lwlib.c (lw_popup_menu): New arg `event', passed along.
1525         * lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
1526         * lwlib-Xm.c (xm_popup_menu): New arg `event'.
1527
1528 1995-06-19  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1529
1530         * Version 19.29 released.
1531
1532 1995-06-11  Richard Stallman  <rms@gnu.ai.mit.edu>
1533
1534         * lwlib.c (lwlib_toolkit_type): New variable.
1535
1536 1995-05-26  Richard Stallman  <rms@gnu.ai.mit.edu>
1537
1538         * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
1539
1540 1995-05-22  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>
1541
1542         * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
1543
1544 1995-05-20  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>
1545
1546         * lwlib.c: Don't use prototype.
1547         * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
1548
1549 1995-05-05  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1550
1551         * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
1552
1553 1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1554
1555         * Makefile.in (ALL_CFLAGS): Add -I../src.
1556
1557 1995-05-03  Morten Welinder  <terra+@cs.cmu.edu>
1558
1559         * lwlib.c [__osf__]: Include string.h and stdlib.h.
1560         [__osf__] (xmalloc): Declared.
1561
1562 1995-04-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1563
1564         * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
1565         Specify more useful names in XmCreatePulldownMenu calls.
1566
1567         * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
1568
1569         * xlwmenu.c (size_menu): Make height and label_width unsigned.
1570         (fit_to_screen): Make screen_width and screen_height unsigned.
1571         (motion_event_is_in_menu): Make x, y unsigned.
1572
1573 1995-04-09  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1574
1575         * lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
1576
1577         * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H.
1578         Add -I${srcdir}/../src.
1579
1580 1995-04-08  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1581
1582         * lwlib-Xm.c: Remove function prototypes.
1583         (xm_pop_down_callback): Call the deactivation callback only when
1584         popping down the top level submenu.
1585
1586 1995-04-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1587
1588         * Makefile.in (lwlib.o): Depend on Makefile.
1589
1590         * lwlib-Xm.h: Remove function prototypes.
1591
1592         * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
1593
1594 1995-02-15  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1595
1596         * Makefile.in (ALL_CFLAGS): Allow include files to be found in
1597         `srcdir'.
1598
1599 1995-02-07  Richard Stallman  <rms@pogo.gnu.ai.mit.edu>
1600
1601         * Makefile.in (maintainer-clean): Renamed from realclean.
1602
1603 1994-11-28  Richard Stallman  <rms@bethel>
1604
1605         * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
1606
1607 1994-11-15  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1608
1609         * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
1610
1611 1994-11-08  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1612
1613         * lwlib-Xm.c (make_menu_in_widget): Differentiate a separator
1614         entry ("--") from a title.
1615         (xm_pop_down_callback): Filter all but the last pop down callbacks.
1616
1617 1994-11-07  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1618
1619         * lwlib-Xm.c (update_one_menu_entry): Use the parent of the
1620         cascade button as the parent of the pulldown, rather than the
1621         cascade button itself.  This works around a Motif SIGSEGV in the
1622         function `InSharedMenuHierarchy'.
1623
1624 1994-10-26  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1625
1626         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1627
1628 1994-10-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1629
1630         * xlwmenu.c (xlwmenu_default_font): New global variable.
1631         (XlwMenuInitialize): Use xlwmenu_default_font to default
1632         the font if necessary.  Make mw, itself, an argument.
1633
1634         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1635
1636 1994-10-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1637
1638         * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
1639
1640 1994-10-02  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1641
1642         * xlwmenu.c (display_menu_item): Add support for displaying the
1643         title in pop up menus.
1644
1645         * lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
1646         (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
1647
1648 1994-09-25  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1649
1650         * lwlib-Xaw.c (xaw_create_main): New function to support the
1651         toolkit independent creation of the main Emacs widget.  *
1652         lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
1653         resizing resources to disable showGrip and to enable both
1654         resizeToPreferred and allowShellResize.
1655
1656         * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
1657
1658         * lwlib-Xm.c (make_menu_in_widget): Add support for displaying a
1659         title in pop up menus.
1660         (make_main, xm_set_main_areas, xm_manage_resizing): New functions to
1661         create and manage a Motif Main Window widget.
1662
1663         * xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
1664
1665 1994-09-18  Frederic Pierresteguy  <F.Pierresteguy@frcl.bull.fr>
1666
1667         * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
1668         set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn.  Also add a
1669         margin of 10 pixels.
1670
1671 1994-09-16  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1672
1673         * lwlib-Xm.c (make_main): New function to support toolkit
1674         independent creation of the main Emacs widget.
1675         (make_destroyed_instance): Use safe_strdup() instead of strdup().
1676
1677         * lwlib-int.h: Declare safe_strdup.
1678
1679         * lwlib.c (lw_refigure_widget): New function.  Handle geometry
1680         management inside lwlib instead of in Emacs.
1681         (lw_window_is_in_menubar): New function.  Determine if the pointer
1682         is in a menubar.
1683         (lw_set_main_areas): New function.  Set the main window widgets for
1684         Motif.
1685
1686         * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
1687         lw_set_main_areas().
1688
1689         * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
1690         Xt{Na,CA}llowResize.
1691
1692         * xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
1693         (Select): Remove the pointer grab when popping down a menubar submenu.
1694         (pop_up_menu): Handle popping up submenus from a menubar, i.e. when
1695         the menu widget parent is not a shell widget.
1696
1697 1994-08-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1698
1699         * xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
1700         (Start): Clear next_release_must_exit when popping up the menu.
1701
1702 1994-08-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1703
1704         * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
1705         (Select): Do nothing if the menu should be left posted.
1706
1707 1994-07-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1708
1709         * xlwmenu.c (make_windows_if_needed, pop_up_menu):
1710         Enable mouse motion events even when no button down.
1711
1712 1994-07-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1713
1714         * xlwmenu.c (pointer_grabbed): New variable.
1715         (pop_up_menu): Set the variable.
1716         (XlwMenuDestroy): Maybe call XtUngrabPointer.
1717
1718 1994-05-25  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1719
1720         * lwlib.c (max): Function deleted.  Define as macro instead,
1721         but only if not already defined.
1722
1723 1994-05-20  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1724
1725         * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
1726
1727 1994-05-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1728
1729         * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
1730
1731 1994-05-16  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1732
1733         * lwlib.c (lwlib_memset: New function, used instead of memset.
1734         All callers changed.
1735         * lwlib.c (lwlib_bcopy): New function.
1736         * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
1737
1738         * lwlib.c: Delete definitions for use of alloca.
1739         (name_to_widget): Use xmalloc, not alloca.
1740
1741 1994-05-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1742
1743         * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
1744         (XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
1745
1746 1994-05-09  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1747
1748         * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
1749         * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
1750         * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
1751         * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
1752         * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
1753         * lwlib.c: Don't include string.h, unistd.h, stdlib.h.
1754         (safe_strdup): No longer static.
1755         * lwlib-Xm.c: Use safe_strdup, not strdup.
1756
1757         * xlwmenu.c (string_width): No longer static.
1758
1759 1994-05-06  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1760
1761         * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
1762         for foreground and cursor_shape fields.
1763
1764         * xlwmenu.c (XlwMenuSetValues): Check for change of font.
1765
1766 1994-04-28  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1767
1768         * Makefile.in: Delete all SRCS variables (unused).
1769         (lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
1770
1771 1994-04-15  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1772
1773         * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4.
1774
1775         * xrdb.c: Define HAVE_X11R5 as in xterm.h.
1776         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1777         (_XtDisplayInitialize): Test HAVE_X11R5.
1778
1779         * dispatch.c: Define HAVE_X11R5 as in xterm.h.
1780         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1781         (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
1782         (WouldDispatchEvent): Likewise.
1783
1784 1994-04-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1785
1786         * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
1787
1788 1994-04-01  Frederic Pierresteguy  (fp@hal.gnu.ai.mit.edu)
1789
1790         * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
1791         user.
1792
1793 1994-03-22  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1794
1795         * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
1796         itself.  Therefore reset the size to its initial value.
1797
1798 1994-03-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1799
1800         * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
1801         Don't test for scrollbar widget.
1802
1803 1994-03-14  Frederic Pierresteguy  (fp@gnu.ai.mit.edu)
1804
1805         * lwlib-int.h: Declare lw_get_widget_info.
1806
1807         * lwlib.c (lw_get_widget_info): Comment out arg in function decl.
1808
1809         * lwlib-Xaw.h: Comment out args in function decls.
1810         * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
1811         (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
1812         not XtVaSetValues.
1813
1814 1994-03-11  Frederic Pierresteguy  (F.Pierresteguy@frcl.bull.fr)
1815
1816         * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
1817         right justify the arrow in the pane.
1818
1819         * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
1820         define USE_XAW.
1821
1822         * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
1823
1824         * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
1825         * lwlib.c (_AIX): Replace the AIXV3 directive.
1826         (USE_XAW): New macro to conditionalize the use of the athena toolkit.
1827         (lw_get_widget_info): New function.
1828         (set_one_value): Handle USE_XAW.
1829         (instanciate_widget_instance): Likewise.
1830         (destroy_one_instance): Likewise.
1831         (lw_pop_all_widgets): Likewise.
1832         (lw_pop_down_all_widgets): Likewise.
1833         (get_one_value): Likewise.
1834
1835         * lwlib-Xaw.c, lwlib-Xaw.h: New files.
1836
1837 1994-02-23  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1838
1839         * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
1840
1841         * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
1842         Use XtCreate..., not XtVaCreate...
1843         No need to copy instance->info->val any more.
1844         (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
1845
1846 1994-02-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1847
1848         * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
1849
1850 1994-02-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1851
1852         * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
1853
1854         * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
1855         Use malloc for allocation.
1856         (xlw_create_popup_menu): Likewise.
1857
1858 1994-02-18  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1859
1860         * lwlib.c (malloc_cpt): New static variable.
1861         (malloc_widget_value): Increment malloc_cpt when allocating a cell.
1862         (free_widget_value): Really free the cells when the number of
1863         allocated ones is bigger than 25.
1864
1865         * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
1866         free_widget_value instead of XtMalloc and XtFree.
1867         (xlw_create_popup_menu): Likewise.
1868
1869 1994-02-17  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1870
1871         * Makefile.in (ALL_CFLAGS): Specify -Demacs.
1872
1873         * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
1874         in XtGrabPointer.
1875
1876 1994-02-17  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1877
1878         * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
1879         XtVaCreateManagedWidget, not instance->info->val.
1880         (xlw_create_menubar): Likewise.
1881
1882 1994-02-15  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1883
1884         * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
1885         before calling XtVaCreateManagedWidget and then free the copy.
1886         (xlw_create_menubar): Likewise.
1887
1888 1994-02-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1889
1890         * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
1891         (XlwMenuDestroy): Free mw->menu.contents.
1892
1893 1994-02-09  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1894
1895         * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
1896         visible/invisible the selection of the menubar items.
1897
1898 1994-02-08  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1899
1900         * lwlib.c (strcasecmp): Renamed to my_strcasecmp.
1901         (find_in_table): Changed only caller.
1902
1903 1994-02-04  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1904
1905         * xlwmenu.c (display_menu_item): When dealing with the menubar,
1906         always call XDrawRectangle to clear the selection after popping down
1907         the pulldown menu.
1908
1909 1994-02-01  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1910
1911         * lwlib.c: Include ctype.h.
1912
1913 1994-01-31  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1914
1915         * lwlib.c (strcasecmp): New function.
1916
1917 1994-01-30  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1918
1919         * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
1920         Convert all function definitions to non-prototype K&R.
1921
1922         * lwlib-Xlw.h: Comment out args in function decls.
1923         * lwlib.h: Comment out args in function decls.
1924         * lwlib-utils.h: Comment out args in function decls.
1925
1926 1994-01-29  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1927
1928         * lwlib.c: Include StringDefs.h after lwlib.h.
1929
1930 1994-01-22  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1931
1932         * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
1933         instead of $*.
1934         (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
1935         superfluous and didn't work when configured outside srcdir.
1936         The implicit .c.o rule works fine.
1937
1938 1994-01-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1939
1940         * xlwmenu.c (resource_widget_value): Avoid using strdup.
1941
1942 1994-01-18  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1943
1944         * Makefile.in: New file.
1945
1946         * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
1947         * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
1948         * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
1949
1950         * lwlib-int.h: Renamed from lwlib-internal.h.
1951
1952
1953
1954 ;; Local Variables:
1955 ;; coding: utf-8
1956 ;; End:
1957
1958   Copyright (C) 1995-1999, 2001-2015 Free Software Foundation, Inc.
1959
1960   This file is part of GNU Emacs.
1961
1962   GNU Emacs is free software: you can redistribute it and/or modify
1963   it under the terms of the GNU General Public License as published by
1964   the Free Software Foundation, either version 3 of the License, or
1965   (at your option) any later version.
1966
1967   GNU Emacs is distributed in the hope that it will be useful,
1968   but WITHOUT ANY WARRANTY; without even the implied warranty of
1969   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1970   GNU General Public License for more details.
1971
1972   You should have received a copy of the GNU General Public License
1973   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.