code.delx.au - gnu-emacs/blob - lwlib/ChangeLog.1

   1 2015-03-18  Stefan Monnier  <monnier@iro.umontreal.ca>
   2
   3         * xlwmenu.c (pop_up_menu): Remove debugging code.
   4
   5 2015-02-28  Jan Djärv  <jan.h.d@swipnet.se>
   6
   7         * xlwmenu.c (remap_menubar): Re-realize menu to force move under
   8         Gnome 3.
   9
  10 2015-01-04  Paul Eggert  <eggert@cs.ucla.edu>
  11
  12         Less 'make' chatter for lwlib
  13         * Makefile.in (AM_V_GEN, am__v_GEN_, am__v_GEN_0, am__v_GEN_1)
  14         (AM_V_at, am__v_at_, am__v_at_0, am__v_at_1): New macros.
  15         (liblw.a): Use them.
  16
  17 2014-12-25  Paul Eggert  <eggert@cs.ucla.edu>
  18
  19         * xlwmenu.c (resource_widget_value):
  20         Rewrite to avoid the need for strcat, typically by using stpcpy
  21         and/or lispstpcpy.  strcat tends to be part of O(N**2) algorithms.
  22
  23 2014-10-20  Glenn Morris  <rgm@gnu.org>
  24
  25         * Merge in all changes up to 24.4 release.
  26
  27 2014-09-01  Paul Eggert  <eggert@cs.ucla.edu>
  28
  29         --enable-silent-rules now suppresses more chatter.
  30         * Makefile.in (AM_DEFAULT_VERBOSITY, AM_V_CC, am__v_CC_)
  31         (am__v_CC_0, am__v_CC_1): New macros, taken from Automake.
  32         (.c.o): Use them.
  33
  34 2014-07-15  Dmitry Antipov  <dmantipov@yandex.ru>
  35
  36         * lwlib.h (toplevel): Use unsigned int for LWLIB_ID.
  37
  38 2014-06-28  Glenn Morris  <rgm@gnu.org>
  39
  40         * Makefile.in: Use gcc auto-dependency information.
  41         Move old dependency information to new file deps.mk.
  42         (MKDIR_P, DEPFLAGS, MKDEPDIR, lwlib_deps_frag):
  43         New, set by configure.
  44         (DEPDIR): New variable.
  45         (ALL_CFLAGS): Add DEPFLAGS.
  46         (.c.o): Add MKDEPDIR.
  47         (clean, mostlyclean): Delete DEPDIR.
  48         * deps.mk, autodeps.mk: New files.
  49
  50 2014-06-17  Paul Eggert  <eggert@cs.ucla.edu>
  51
  52         Omit redundant extern decls.
  53         From Dmitry Antipov.
  54         * lwlib-Xm.c (lw_motif_widget_p, xm_update_one_value)
  55         (xm_create_dialog, xm_destroy_instance, xm_popup_menu)
  56         (xm_set_keyboard_focus, xm_set_main_areas): Remove decls.
  57
  58 2014-06-15  Glenn Morris  <rgm@gnu.org>
  59
  60         * Makefile.in ($(globals_h)): Use `make -C' rather than `cd && make'.
  61
  62         * Makefile.in (mostlyclean, clean, distclean, maintainer-clean):
  63         Declare as PHONY.
  64         (bootstrap-clean): New.
  65
  66 2014-06-13  Glenn Morris  <rgm@gnu.org>
  67
  68         * Makefile.in ($(globals_h)):
  69         GNU make automatically passes command-line arguments to sub-makes.
  70
  71 2014-06-04  Dmitry Antipov  <dmantipov@yandex.ru>
  72
  73         * lwlib-widget.h (widget_value) [USE_X_TOOLKIT]: Use X toolkit
  74         fields conditionally.
  75
  76 2014-06-03  Paul Eggert  <eggert@cs.ucla.edu>
  77
  78         Do not require libXt-devel when building with gtk.
  79         * lwlib-widget.h: New file, with contents taken from lwlib.h.
  80         (widget_value) [HAVE_NTGUI]: New member 'title'.
  81         * lwlib.h: Include lwlib-widget.h.
  82         (change_type, enum button_type, widget_value):
  83         Move to lwlib-widget.h.
  84
  85 2014-06-03  Dmitry Antipov  <dmantipov@yandex.ru>
  86
  87         * xlwmenu.c (openXftFont): Do not load regular X font here.
  88         (XlwMenuInitialize): Remove ancient #if 0 code.
  89         (XlwMenuDestroy): Likewise.  Free regular X font here.
  90
  91 2014-06-02  Dmitry Antipov  <dmantipov@yandex.ru>
  92
  93         Use common memory management functions for widgets.
  94         * lwlib.h (widget_value): Do not maintain a free list any more.
  95         (malloc_widget_value, free_widget_value): Remove prototypes.
  96         * lwlib.c (malloc_widget_value, free_widget_value):
  97         (widget_value_free_list, malloc_cpt): Remove.
  98         (free_widget_value_tree, copy_widget_value_tree): Adjust users.
  99
 100 2014-05-30  Dmitry Antipov  <dmantipov@yandex.ru>
 101
 102         Use common string allocation and freeing functions where applicable.
 103         * lwlib.h (safe_strdup): Remove prototype.
 104         * lwlib.c (safe_strdup, safe_free_str): Remove.
 105         (copy_widget_value_tree, allocate_widget_info, free_widget_info):
 106         (merge_widget_value): Prefer xstrdup, xfree and dupstring.
 107         * lwlib-Xm.c (make_destroyed_instance, xm_update_one_value): Ditto.
 108
 109 2013-12-14  Paul Eggert  <eggert@cs.ucla.edu>
 110
 111         Use bool for boolean, focusing on headers.
 112         * xlwmenuP.h (XlwMenu_part): Use bool_bf for boolean bit-fields.
 113
 114 2013-11-14  Paul Eggert  <eggert@cs.ucla.edu>
 115
 116         * lwlib.c (safe_strdup): Prefer tail calls.
 117
 118 2013-11-02  Glenn Morris  <rgm@gnu.org>
 119
 120         Use relative filenames in TAGS files.
 121         * Makefile.in (abs_srcdir): Remove it again.
 122         (ctagsfiles, TAGS): Use relative filenames.
 123
 124         * Makefile.in (abs_srcdir): New, set by configure.
 125         (ETAGS, ctagsfiles): New variables.
 126         (TAGS): Use ETAGS, ctagsfiles.  Use absolute filenames again.
 127
 128 2013-10-24  Glenn Morris  <rgm@gnu.org>
 129
 130         * Makefile.in (abs_top_srcdir): New, set by configure.
 131
 132 2013-09-04  Paul Eggert  <eggert@cs.ucla.edu>
 133
 134         Makefile improvements.
 135         * Makefile.in (all): Put this first.  Don't use double-colon
 136         rules, as they are not portable according to POSIX.  Mark as phony.
 137
 138 2013-06-30  Paul Eggert  <eggert@cs.ucla.edu>
 139
 140         Fix minor problems found by static checking.
 141         * lwlib-Xaw.h (xaw_update_one_value, xaw_popup_menu):
 142         * lwlib-Xlw.h (xlw_update_one_value, xlw_pop_instance):
 143         * lwlib.h (lw_allow_resizing, lw_set_main_areas) [!USE_MOTIF]:
 144         Now const.
 145
 146 2012-10-06  Ulrich Müller  <ulm@gentoo.org>
 147
 148         * Makefile.in (AR, ARFLAGS): Get values from configure.
 149
 150 2012-08-16  Paul Eggert  <eggert@cs.ucla.edu>
 151
 152         Use ASCII tests for character types.
 153         * lwlib-Xaw.c, lwlib.c, xlwmenu.c:
 154         Don't include <ctype.h>; no longer needed.
 155         * lwlib-Xaw.c (openFont):
 156         * xlwmenu.c (openXftFont): Test just for ASCII digits.
 157
 158 2012-08-01  Glenn Morris  <rgm@gnu.org>
 159
 160         * Makefile.in (config_h): Add conf_post.h.
 161
 162 2012-07-31  Dmitry Antipov  <dmantipov@yandex.ru>
 163
 164         Avoid unused variable warning if --with-x-toolkit=motif.
 165         * lwlib-Xm.c (make_menu_in_widget): Remove unused variable.
 166
 167 2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>
 168
 169         Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786).
 170         * lwlib.c: Include c-strcase.h.
 171         (lwlib_strcasecmp): Remove.  All uses replaced with c_strcasecmp.
 172
 173 2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>
 174
 175         Clean out last vestiges of the old HAVE_CONFIG_H stuff.
 176         * Makefile.in (ALL_CFLAGS): Remove -DHAVE_CONFIG_H.
 177         * lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib-utils.c, lwlib.c:
 178         * xlwmenu.c: Include <config.h> unconditionally.
 179
 180 2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
 181
 182         * lwlib.c (my_strcasecmp): Rename to lwlib_strcasecmp, which
 183         may be defined to library function strcasecmp if available.
 184
 185 2012-06-24  Paul Eggert  <eggert@cs.ucla.edu>
 186
 187         Switch from NO_RETURN to C11's _Noreturn (Bug#11750).
 188         * xlwmenu.c (abort_gracefully):
 189         Use _Noreturn rather than NO_RETURN.
 190         No need for separate decl merely because of _Noreturn.
 191
 192 2012-05-31  Paul Eggert  <eggert@cs.ucla.edu>
 193
 194         Remove obsolete '#define static' cruft.
 195         * xlwmenu.c [emacs]: Include "bitmaps/gray.xbm".
 196         (gray_bitmap_width, gray_bitmap_height, gray_bitmap_bits) [!emacs]:
 197         Remove; all uses replaced with definiens.
 198
 199 2012-04-18  Paul Eggert  <eggert@cs.ucla.edu>
 200
 201         configure: new option --enable-gcc-warnings (Bug#11207)
 202         * Makefile.in (C_WARNINGS_SWITCH): Remove.
 203         (WARN_CFLAGS, WERROR_CFLAGS): New macros.
 204         (ALL_CFLAGS): Use new macros rather than old.
 205
 206 2012-04-11  Glenn Morris  <rgm@gnu.org>
 207
 208         * Makefile.in (C_SWITCH_X_SYSTEM): Remove.
 209         (ALL_CFLAGS): Remove C_SWITCH_X_SYSTEM.
 210
 211 2011-10-13  Dmitry Antipov  <dmantipov@yandex.ru>
 212
 213         * lwlib-Xaw.c (openFont, xaw_destroy_instance): Replace free with
 214         xfree to avoid crash when xmalloc overrun checking is enabled.
 215         * lwlib-Xm.c (free_destroyed_instance, xm_update_one_value): Ditto.
 216         * lwlib-utils.c (XtApplyToWidgets): Ditto.
 217         * lwlib.c (safe_free_str, free_widget_value, free_widget_value_tree)
 218         (free_widget_info, free_widget_instance, name_to_widget): Ditto.
 219         * xlwmenu.c (openXftFont): Ditto.
 220
 221 2011-06-27  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
 222
 223         * Makefile.in (ALL_CFLAGS): Add -I../lib for generated header files
 224         in out-of-tree build.
 225
 226 2011-06-06  Paul Eggert  <eggert@cs.ucla.edu>
 227
 228         * Makefile.in (ALL_CFLAGS): Add -I$(srcdir)/../lib.
 229         This is needed because lisp.h includes intprops.h now (Bug#8794).
 230
 231 2011-04-16  Paul Eggert  <eggert@cs.ucla.edu>
 232
 233         Static checks with GCC 4.6.0 and non-default toolkits.
 234
 235         * lwlib-Xm.c (make_dialog): Rename local to avoid shadowing.
 236         (make_menu_in_widget): Add cast to avoid warning.
 237         * lwlib-utils.c (XtCompositeChildren): Likewise.
 238
 239         * lwlib.c (EXPLAIN, destroy_one_instance): Avoid "else;".
 240         (first_child) [USE_MOTIF]: Protoize.
 241
 242         * lwlib-utils.h, lwlib-utils.c (XtSafelyDestroyWidget): Remove; unused.
 243
 244         * xlwmenu.c (XlwMenuSetValues): Rename/ move locals to avoid shadowing.
 245         (MINL): Define only if not emacs.
 246
 247 2011-03-07  Chong Yidong  <cyd@stupidchicken.com>
 248
 249         * Version 23.3 released.
 250
 251 2011-02-14  Jan Djärv  <jan.h.d@swipnet.se>
 252
 253         * xlwmenu.h: Remove Xt[CN]faceName and Xt[NC]defaultFace.
 254
 255         * xlwmenuP.h (_XlwMenu_part): Remove faceName.  Add fontName.
 256
 257         * xlwmenu.c (xlwmenu_default_font): Remove, does not work for
 258         multi-display.
 259         (xlwMenuResources): Remove XtNfaceName and XtNdefaultFace.
 260         Make XtNFont a String resource.
 261         (make_windows_if_needed): Call XFlush so later changes are seen by the
 262         X server.
 263         (remap_menubar): Use XtMoveWidget and then
 264         XtResizeWidget/XtResizeWindow after XtPopup.  Works better with
 265         Compiz.
 266         (make_drawing_gcs): Check if mw->menu.font is set.
 267         (getDefaultXftFont): New function.
 268         (openXftFont): faceName is now fontName.  Try XLoadQueryFont first
 269         and then XftFontOpenName.
 270         (XlwMenuInitialize): Initialize mw->menu.font with XLoadQueryFont.
 271         (XlwMenuClassInitialize): Remove initialization of
 272         xlwmenu_default_font.
 273         (fontname_changed): Renamed from facename_changed.
 274         (XlwMenuSetValues): Use facename_changed.
 275
 276         * lwlib-Xaw.c (make_dialog): Use *font even for Xft fonts.  Try
 277         XLoadQueryFont first and then Xft fonts.
 278
 279 2011-02-13  Glenn Morris  <rgm@gnu.org>
 280
 281         * lwlib-utils.c (index, rindex): Don't undef (neither used in lwlib/,
 282         nor set in config.h).
 283
 284 2011-02-11  Glenn Morris  <rgm@gnu.org>
 285
 286         * Makefile.in (USE_X_TOOLKIT, RM, TOOLKIT_DEFINES): Remove.
 287         (ALL_CFLAGS): Remove -I.
 288         (config_h, lisp_h, src_h): New variables.
 289         (globals_h): Rename from $globals.
 290         ($(globals_h)): Check cd exit status.
 291         (lwlib.o): Remove special rule.
 292         (lwlib-utils.o, lwlib.o, lwlib-Xlw.o, lwlib-Xaw.o, lwlib-Xm.o)
 293         (xlwmenu.o): Add lisp.h and config.h to prereqs.
 294         (lwlib-utils.o): Add lwlib.h to prereqs.
 295         (lwlib.o): Add lwlib-utils.h and lwlib-Xm.h to prereqs.
 296         (lwlib-Xlw.o): Add xlwmenu.h to prereqs.
 297         (xlwmenu.o): Add ../src/xterm.h to prereqs.
 298         (mostlyclean): Forget about "core" files.
 299
 300 2011-02-10  Glenn Morris  <rgm@gnu.org>
 301
 302         * lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib-utils.c, lwlib.c:
 303         * xlwmenu.c: Standardize on <> for includes from the ../src directory.
 304
 305 2011-02-09  Glenn Morris  <rgm@gnu.org>
 306
 307         * Makefile.in (@SET_MAKE@): New, set by configure.
 308         (globals): New variable and rule.
 309         (lwlib-utils.o, lwlib.o, lwlib-Xlw.o, lwlib-Xaw.o, lwlib-Xm.o)
 310         (xlwmenu.o): Add dependency on src/globals.h.
 311
 312 2011-01-31  Jan Djärv  <jan.h.d@swipnet.se>
 313
 314         * lwlib-Xm.c (make_destroyed_instance):
 315         * lwlib-utils.c (XtApplyToWidgets):
 316         * lwlib.c (safe_strdup, malloc_widget_value)
 317         (allocate_widget_info, allocate_widget_instance): Use xmalloc
 318         instead of malloc.
 319
 320 2011-01-25  Werner Meisner  <weme24@gmx.net>
 321
 322         * lwlib-Xm.c (xm_update_menu): Avoid a NULL pointer dereference
 323         (Bug#7690).
 324
 325 2010-09-26  Dan Nicolaescu  <dann@ics.uci.edu>
 326
 327         Use const for some pointer arguments.
 328         * lwlib.h (my_strcasecmp, safe_strcmp, name_to_widget)
 329         (find_in_table, dialog_spec_p, lw_separator_p):
 330         * lwlib.c (my_strcasecmp, safe_strcmp, name_to_widget)
 331         (find_in_table, dialog_spec_p, lw_separator_p): Use const.
 332
 333 2010-09-20  Dan Nicolaescu  <dann@ics.uci.edu>
 334
 335         * lwlib.h (lw_register_widget, lw_create_widget):
 336         * lwlib.c (allocate_widget_info, lw_register_widget)
 337         (lw_create_widget, separator_table): Use const.
 338
 339 2010-07-29  Dan Nicolaescu  <dann@ics.uci.edu>
 340
 341         * xlwmenu.c (abort_gracefully): Mark as NO_RETURN.
 342
 343 2010-07-26  Dan Nicolaescu  <dann@ics.uci.edu>
 344
 345         * xlwmenu.h (xlwmenu_window_p, xlwmenu_redisplay): Add declarations.
 346
 347 2010-07-12  Andreas Schwab  <schwab@linux-m68k.org>
 348
 349         * Makefile.in (C_WARNINGS_SWITCH, PROFILING_CFLAGS): Set from
 350         substitution.
 351         (ALL_CFLAGS): Add ${C_WARNINGS_SWITCH} and ${PROFILING_CFLAGS}.
 352
 353 2010-07-08  Jan Djärv  <jan.h.d@swipnet.se>
 354
 355         * xlwmenu.c (size_menu_item): Change from K&R to prototype.
 356         Change label_width and height to int.
 357         (draw_arrow, draw_shadow_rectangle, draw_shadow_rhombus)
 358         (draw_separator, display_menu, fit_to_screen, motion_event_is_in_menu)
 359         (map_event_to_widget_value): Reformat.
 360         (display_menu_item): Change from K&R to prototype.
 361
 362         * lwlib.c (allocate_widget_info, lw_register_widget): Change from K&R
 363         to prototype.
 364         (lw_internal_update_other_instances, merge_widget_value): Reformat.
 365
 366         * lwlib-int.h (widget_creation_function): Fix prototype.
 367
 368         * lwlib-Xm.c (x_print_complete_resource_name)
 369         (make_destroyed_instance, free_destroyed_instance, first_child)
 370         (lw_motif_widget_p, resource_motif_string, destroy_all_children)
 371         (xm_arm_callback, xm_update_label, xm_update_list)
 372         (xm_update_pushbutton, xm_update_cascadebutton)
 373         (xm_update_toggle, xm_update_radiobox, make_menu_in_widget)
 374         (update_one_menu_entry, xm_update_menu, xm_update_text)
 375         (xm_update_text_field, xm_update_one_widget)
 376         (xm_update_one_value, activate_button, dialog_key_cb)
 377         (make_dialog, mark_dead_instance_destroyed)
 378         (find_matching_instance, recenter_widget, recycle_instance)
 379         (xm_create_dialog, make_menubar, remove_grabs, make_popup_menu)
 380         (make_main, xm_destroy_instance, xm_popup_menu)
 381         (set_min_dialog_size, xm_pop_instance, do_call)
 382         (xm_internal_update_other_instances, xm_generic_callback)
 383         (xm_nosel_callback, xm_pull_down_callback, xm_pop_down_callback)
 384         (xm_set_keyboard_focus, xm_set_main_areas, xm_manage_resizing): Change
 385         from K&R to prototype.
 386
 387         * lwlib-Xlw.c (x_print_complete_resource_name): Change from K&R to
 388         prototype.
 389         (xlw_update_one_value): Reformat.
 390
 391         * lwlib-Xaw.c (xaw_generic_callback, command_reset)
 392         (xaw_update_one_value): Reformat.
 393         (xaw_update_one_widget): Reformat and remove dead code.
 394         (xaw_scrollbar_scroll, xaw_scrollbar_jump, xaw_create_scrollbar)
 395         (xaw_update_scrollbar): Remove (not used).
 396         (make_dialog): Change from K&R to prototype.  Remove dead code.
 397         (xaw_creation_table): Remove scrollbar entry.
 398
 399 2010-07-08  Dan Nicolaescu  <dann@ics.uci.edu>
 400
 401         * lwlib.c (allocate_widget_instance, get_widget_info)
 402         (get_widget_instance, find_instance, set_one_value)
 403         (update_one_widget_instance, update_all_widget_values)
 404         (lw_modify_all_widgets, lw_get_widget, lw_make_widget)
 405         (lw_create_widget, lw_pop_all_widgets, lw_show_busy)
 406         (lw_refigure_widget, lw_allow_resizing): Remove alternative K&R
 407         declarations.
 408         * lwlib-Xlw.c (xlw_update_one_widget, xlw_pop_instance): Likewise.
 409         * lwlib-Xaw.c (xaw_update_one_widget, xaw_pop_instance):
 410         Likewise.
 411         * lwlib-Xm.c (P_): Remove.
 412
 413 2010-07-07  Andreas Schwab  <schwab@linux-m68k.org>
 414
 415         * lwlib.c (lwlib_memset, lwlib_bcopy): Remove.
 416         (malloc_widget_value, free_widget_info, allocate_widget_instance)
 417         (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by
 418         memset, memcpy, memcmp.
 419         * lwlib-utils.c (XtApplyToWidgets): Likewise.
 420         * xlwmenu.c (XlwMenuInitialize): Likewise.
 421         * lwlib.h (lwlib_bcopy): Remove declaration.
 422
 423 2010-07-05  Jan Djärv  <jan.h.d@swipnet.se>
 424
 425         * xlwmenu.c (XlwMenuSetValues, XlwMenuInitialize): Correct prototype.
 426         (display_menu_item): Remove unused variable gi.
 427         (make_windows_if_needed): Remove unused variable screen.
 428         (XlwMenuRedisplay): Remove unused variable i.
 429
 430         * lwlib-Xaw.c: Include <ctype.h> for isdigit.
 431         (fill_xft_data, set_text): Remove unused variable screen.
 432         (draw_text): Cast bp to FcChar8*.
 433         (find_xft_data): Return 0 if inst or xft_data is not set.
 434         (wm_delete_window): Correct prototype.  Initialize widget to 0
 435         and return if widget is still 0 after loop.
 436
 437 2010-07-04  Dan Nicolaescu  <dann@ics.uci.edu>
 438
 439         * lwlib-Xaw.c: Convert function definitions to standard C.
 440         * lwlib-Xlw.c:
 441         * lwlib-utils.c:
 442         * lwlib.c:
 443         * lwlib.h:
 444         * xlwmenu.c: Likewise.
 445
 446 2010-07-02  Jan Djärv  <jan.h.d@swipnet.se>
 447
 448         * lwlib-Xm.c: Remove __P and P_ from .c and .m files.
 449         * lwlib-Xm.c:
 450         * lwlib.c:
 451         * xlwmenu.c: Likewise.
 452
 453         Remove P_ and __P macros.
 454         * lwlib-Xaw.h: Remove P_ and __P macros.
 455         * lwlib-Xlw.h:
 456         * lwlib-Xm.h:
 457         * lwlib-int.h:
 458         * lwlib-utils.h:
 459         * lwlib.h: Likewise.
 460
 461 2010-05-15  Glenn Morris  <rgm@gnu.org>
 462
 463         * Makefile.in (mostlyclean): Remove references to non-existent files.
 464
 465 2010-05-13  Jan Djärv  <jan.h.d@swipnet.se>
 466
 467         * lwlib-Xaw.c (make_dialog): Remove extra arg to XtVaGetSubresources.
 468
 469 2010-05-08  Jan Djärv  <jan.h.d@swipnet.se>
 470
 471         * xlwmenu.c (XlwMenuDestroy): Remove XtDestroyWidget on subwidgets
 472         (Bug #6127).
 473
 474 2010-05-07  Chong Yidong  <cyd@stupidchicken.com>
 475
 476         * Version 23.2 released.
 477
 478 2010-05-06  Glenn Morris  <rgm@gnu.org>
 479
 480         * Makefile.in (CPP, LN_S, TOP, LN): Remove unused variables.
 481
 482 2010-05-04  Glenn Morris  <rgm@gnu.org>
 483
 484         * Makefile.in (C_SWITCH_SYSTEM, C_SWITCH_MACHINE):
 485         Use @C_SWITCH_SYSTEM@, @C_SWITCH_MACHINE@ instead of
 486         @c_switch_system@, @c_switch_machine@.
 487
 488 2010-04-27  Dan Nicolaescu  <dann@ics.uci.edu>
 489
 490         * Makefile.in (C_SWITCH_X_SYSTEM): Define using autoconf.
 491
 492 2010-04-21  Jan Djärv  <jan.h.d@swipnet.se>
 493
 494         * xlwmenu.c (expose_cb):
 495         * lwlib-Xaw.c (fill_xft_data): Declarations before code.
 496
 497 2010-04-17  Jan Djärv  <jan.h.d@swipnet.se>
 498
 499         * xlwmenu.c: Include Shell.h, remove duplicate declaration of
 500         XlwMenuRedisplay.
 501         (display_menu_item): Replace ws->window with ws->pixmap, remove
 502         call to XftDrawRect.
 503         (display_menu): Remove this and that argument.
 504         Remove just_compute_this_one_p.  Fill pixmap at start and copy it to
 505         window at end.
 506         (expose_cb): New function.
 507         (make_windows_if_needed): Replace XCreateWindow with XtCreatePopup.
 508         Add eventhandler for expose to expose_cb.  Remove creation of xft_draw.
 509         (create_pixmap_for_menu): New function.
 510         (remap_menubar): Pop down menus that aren't the same as in old_stack.
 511         Set width, height, x, y on widget with XtVaSetValues.
 512         Call create_pixmap_for_menu.
 513         Replace XUnmapWindow with XtPopdown.
 514         Remowe two last parameters to display_menu.
 515         (map_event_to_widget_value, XlwMenuRedisplay, Key, Select)
 516         (pop_up_menu): Remowe two last parameters to display_menu.
 517         (XlwMenuRealize): Call create_pixmap_for_menu, set w and pixmap.
 518         Remove call to XftDrawCreate.
 519         (XlwMenuDestroy): Free pixmap.  Call XtDestroyWidget instead of
 520         XDestroyWindow.
 521         (handle_motion_event): Only call handle_single_motion_event once.
 522         (set_window_type): New function.
 523         (make_windows_if_needed, XlwMenuRealize): Call set_window_type.
 524
 525         * xlwmenuP.h (window_state): Add pixmap and w.
 526
 527 2010-04-16  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
 528
 529         * xlwmenu.c (facename_changed): Put function in #ifdef HAVE_XFT.
 530
 531 2010-04-11  Dan Nicolaescu  <dann@ics.uci.edu>
 532
 533         * Makefile.in (C_SWITCH_SYSTEM, C_SWITCH_MACHINE)
 534         (C_SWITCH_X_SITE): Define using autoconf.
 535
 536 2010-04-11  Jan Djärv  <jan.h.d@swipnet.se>
 537
 538         * lwlib-Xaw.c (widget_xft_data): New for Xft data.
 539         (fill_xft_data, openFont, get_text_width_and_height)
 540         (draw_text, set_text, find_xft_data, command_press)
 541         (command_reset): New functions.
 542         (xaw_update_one_widget): Call set_text for dialog and buttons
 543         if HAVE_XFT.  Also set internalHeight for buttons.
 544         (xaw_destroy_instance): Free all Xft related data.
 545         (button_actions, buttonTrans): New structures.
 546         (make_dialog): Call XtAppAddActions for button_actions.
 547         Find xft font to use and call fill_xft_data for widgets.
 548         (xaw_create_dialog): Pass instance parameter to make_dialog.
 549
 550         * lwlib-int.h (_widget_instance): Add Xft data if HAVE_XFT.
 551         Override translations for buttons.  If depth is 16 or more, tell
 552         Xaw3d to not be nice to colormap.
 553         Remove separator widget, use XtNhorizDistance on first right button
 554         instead.
 555
 556 2010-04-08  Jan Djärv  <jan.h.d@swipnet.se>
 557
 558         * xlwmenu.c (xlwmenu_default_font): Make static.
 559         (xlwMenuResources): Add XtNfaceName and XtNdefaultFace.
 560         (string_width): Use XftTextExtentsUtf8 if HAVE_XFT.
 561         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Add versions for
 562         HAVE_XFT.
 563         (size_menu): Set max_rest_width in window_state structure.
 564         (display_menu_item): If HAVE_XFT and xft_draw is set, use
 565         XftDrawRect and XftDrawStringUtf8 to draw text.
 566         (make_windows_if_needed): Set max_rest_width and xft_draw
 567         in windows[i].
 568         (openXftFont): New.
 569         (XlwMenuInitialize): Call openXftFont if HAVE_XFT.  If mw->menu.font
 570         is not set, load font fixed and save it in xlwmenu_default_font.
 571         (XlwMenuInitialize): Set max_rest_width and xft_draw in windows[0].
 572         (XlwMenuClassInitialize): Initialize xlwmenu_default_font.
 573         (XlwMenuRealize): Set xft_fg, xft_bg, xft_disabled_fg and
 574         windows[0].xft_draw if xft_font is set.
 575         (XlwMenuDestroy): Destroy all xft_draw and close xft_font.
 576         (facename_changed): New.
 577         (XlwMenuSetValues): Call facename_changed.  If face name did change,
 578         close old fonts and destroy xft_draw:s.  Then create new ones.
 579
 580         * xlwmenu.h (XtNfaceName, XtCFaceName, XtNdefaultFace,
 581         XtCDefaultFace): New.
 582
 583         * xlwmenuP.h (_window_state): Add max_rest_width and xft_draw.
 584         (_XlwMenu_part): Add faceName, xft_fg, xft_bg, xft_disabled_fg and
 585         xft_font.
 586
 587 2010-03-10  Chong Yidong  <cyd@stupidchicken.com>
 588
 589         * Branch for 23.2.
 590
 591 2009-10-19  Dan Nicolaescu  <dann@ics.uci.edu>
 592
 593         * xlwmenu.c:
 594         * lwlib.c:
 595         * lwlib-utils.c:
 596         * lwlib-Xm.c:
 597         * lwlib-Xlw.c:
 598         * lwlib-Xaw.c: Include setjmp.h.
 599
 600 2009-06-21  Chong Yidong  <cyd@stupidchicken.com>
 601
 602         * Branch for 23.1.
 603
 604 2008-07-23  Dan Nicolaescu  <dann@ics.uci.edu>
 605
 606         * Makefile.in (ALL_CFLAGS): Remove reference to C_SWITCH_SITE.
 607
 608 2008-06-26  Dan Nicolaescu  <dann@ics.uci.edu>
 609
 610         * lwlib.c: Remove references to obsolete variables.
 611
 612 2008-06-02  Jim Meyering  <meyering@redhat.com>
 613
 614         Remove useless if-before-free tests.
 615         * lwlib-Xm.c (xm_update_one_value): Likewise.
 616         * lwlib.c (safe_free_str, free_widget_value_tree): Likewise.
 617
 618 2008-04-18  Stefan Monnier  <monnier@iro.umontreal.ca>
 619
 620         * Makefile.in (TOOLKIT_DEFINES): Remove.
 621
 622 2007-08-29  Károly Lőrentey  <lorentey@elte.hu>
 623
 624         * xlwmenu.c (XlwMenuRealize): Ignore X errors while setting up
 625         cursor shape.
 626
 627 2007-07-25  Glenn Morris  <rgm@gnu.org>
 628
 629         * Relicense all FSF files to GPLv3 or later.
 630
 631         * COPYING: Switch to GPLv3.
 632
 633 2007-06-13  Chong Yidong  <cyd@stupidchicken.com>
 634
 635         * lwlib-Xaw.c, lwlib.c: Link to xaw3d if available.
 636
 637 2007-06-02  Chong Yidong  <cyd@stupidchicken.com>
 638
 639         * Version 22.1 released.
 640
 641 2007-02-28  Glenn Morris  <rgm@gnu.org>
 642
 643         * Makefile.in (distclean): Delete Makefile.
 644         (maintainer-clean): Delete TAGS.
 645
 646 2007-01-01  Jan Djärv  <jan.h.d@swipnet.se>
 647
 648         * xlwmenu.c (xlwMenuResources): Add XtNleaveCallback, XtNenterCallback.
 649         (display_menu, map_event_to_widget_value): Generate enter and
 650         leave callbacks.
 651         (pop_up_menu): Initialize mw->menu.inside_entry.
 652
 653         * xlwmenu.h (XtNleaveCallback, XtNenterCallback): New strings.
 654
 655         * xlwmenuP.h (_XlwMenu_part): Add enter/leave callbacks and
 656         inside_entry.
 657
 658         * lwlib-Xlw.c (enter_hook, leave_hook): New functions.
 659         (xlw_create_menubar, xlw_create_popup_menu): Connect XtNenter/leave
 660         to enter/leave_hook.
 661
 662 2006-10-30  Chong Yidong  <cyd@stupidchicken.com>
 663
 664         * Makefile.in (lwlib-utils.o): Use CPPFLAGS.
 665
 666 2006-09-15  Jay Belanger  <belanger@truman.edu>
 667
 668         * COPYING: Replace "Library Public License" by "Lesser Public
 669         License" throughout.
 670
 671 2006-05-23  Jan Djärv  <jan.h.d@swipnet.se>
 672
 673         * xlwmenu.c: Include xterm.h if emacs instead of declaring functions
 674         used.
 675         (string_width): Declare as static.
 676         (Start, pop_up_menu): Set is_hint to 0 before calling
 677         handle_motion_event.
 678         (pop_up_menu): Return value and parameters for x_catch_errors and
 679         x_uncatch_errors changed.
 680
 681 2005-09-27  Dan Nicolaescu  <dann@ics.uci.edu>
 682
 683         * xlwmenu.c (find_next_selectable, find_prev_selectable):
 684         Add missing parameter declarations.
 685
 686 2005-09-24  Dan Nicolaescu  <dann@ics.uci.edu>
 687
 688         * xlwmenu.c: Fix the return type for x_clear_errors and
 689         x_uncatch_errors.
 690
 691 2005-07-19  Jan Djärv  <jan.h.d@swipnet.se>
 692
 693         * lwlib-Xm.c (make_menu_in_widget): Disable drag and drop for
 694         labels in menu bar.
 695
 696 2005-07-04  Lute Kamstra  <lute@gnu.org>
 697
 698         Update FSF's address in GPL notices.
 699
 700 2005-04-01  Jan Djärv  <jan.h.d@swipnet.se>
 701
 702         Reenable support for I18N to Lucid menus.
 703
 704         * xlwmenuP.h (_XlwMenu_part): Add fontSet resource.
 705
 706         * xlwmenu.c (string_width, MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Ditto.
 707         (display_menu_item, make_drawing_gcs, XlwMenuInitialize)
 708         (XlwMenuSetValues): Use font if fontSet is NULL, use only
 709         font for !HAVE_X_I18N.
 710         (xlwMenuResources): Add fontSet resource.
 711
 712 2005-03-22  Jan Djärv  <jan.h.d@swipnet.se>
 713
 714         * xlwmenuP.h: Temporary #undef HAVE_X_I18N until FontSet for UTF-8
 715         on XFree86 is investigated.
 716
 717         * xlwmenu.c: Ditto.
 718
 719 2005-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>
 720
 721         Add support for I18N to Lucid menus.
 722
 723         * xlwmenuP.h (struct _XlwMenu_part) [HAVE_X_I18N]: Change `font' to be
 724         a fontset.  Add a `font_extents' element.
 725
 726         * xlwmenu.c (xlwMenuResources) [HAVE_X_I18N]: Use a fontset for the
 727         `font' resource.
 728         (string_width) [HAVE_X_I18N]: Use XmbTextExtents.
 729         (MENU_FONT_HEIGHT, MENU_FONT_ASCENT): New macros.
 730         (arrow_width, toggle_button_width, size_menu_item, draw_arrow)
 731         (draw_toggle, draw_radio, display_menu_item): Use them.
 732         (display_menu_item) [HAVE_X_I18N]: Use XmbDrawString.
 733         (make_drawing_gcs) [HAVE_X_I18N]: Don't mess with fonts.
 734         (XlwMenuInitialize) [HAVE_X_I18N]: Initialize font_extents.
 735         (XlwMenuSetValues) [HAVE_X_I18N]: Refresh font_extents if font changes.
 736
 737         * lwlib-Xm.c (xm_update_label, xm_update_list): Use the recommended
 738         XmStringCreateLocalized function.  Add missing copyright.
 739
 740         * lwlib-Xm.h: Add missing copyright and license notice.
 741
 742 2005-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>
 743
 744         * xlwmenuP.h:
 745         * xlwmenu.h: Add missing copyright and license notice.
 746
 747 2004-12-27  Jan Djärv  <jan.h.d@swipnet.se>
 748
 749         * xlwmenu.c (xlwMenuActionsList): Install MenuGadgetEscape as an
 750         action procedure for compatibility with Lesstif/Motif.
 751
 752         * Makefile.in (mostlyclean): Don't remove *~ on clean.
 753
 754 2004-12-26  Jan Djärv  <jan.h.d@swipnet.se>
 755
 756         * lwlib-Xaw.c: Put <KeyPress>Escape in dialogOverride so dialogs only
 757         pops down on Escape, not any keypress.
 758
 759 2004-11-01  Jan Djärv  <jan.h.d@swipnet.se>
 760
 761         * xlwmenu.c (find_first_selectable, find_next_selectable)
 762         (find_prev_selectable): Rename parameter skip_no_call_data to
 763         skip_titles.  Recognize titles as having no call_data and no contents.
 764         (Down, Up): Comment update.
 765
 766 2004-08-30  Jan Djärv  <jan.h.d@swipnet.se>
 767
 768         * lwlib.h (_widget_value): Add lname and lkey.
 769
 770 2004-01-12  Jan Djärv  <jan.h.d@swipnet.se>
 771
 772         * xlwmenuP.h (_XlwMenu_part): Add top_depth.
 773
 774         * xlwmenu.h: Removed declaration of pop_up_menu.
 775
 776         * xlwmenu.c (Start): Get correct time if time in event is CurrentTime.
 777         (find_first_selectable, find_next_selectable)
 778         (find_prev_selectable): Add parameter skip_no_call_data to skip
 779         over items with no call data (popup menu titles).
 780         (Down, Up): Compare old_depth to top_depth instead of 2.
 781         Pass True to find_*_selectable:s new parameter if this is a popup menu.
 782         (Left, Right): Compare old_depth to top_depth instead of 2.
 783         Pass 0 to find_*_selectable:s new parameter.
 784         (pop_up_menu): Set top_depth to 1 for pop up menus and 2 for
 785         menu bar menus, to enable keyboard traversal of popups.
 786
 787         * lwlib-Xm.c (dialog_key_cb): New function.
 788         (make_dialog): Add event handlers to dialog_key_cb for key press
 789         so we can pop down on ESC.
 790
 791         * lwlib-Xlw.c (xlw_popup_menu): Replace call to pop_up_menu with
 792         XtCallActionProc ("start").  Use a full XEvent since "start" copies it.
 793
 794         * lwlib-Xaw.c (make_dialog): Add override so dialog pops down on ESC.
 795         (wm_delete_window): If widget isn't a shell, use the parent.
 796
 797 2003-05-22  Dave Love  <fx@gnu.org>
 798
 799         * xlwmenu.c: Include lisp.h, not ../src/lisp.h.
 800         (make_drawing_gcs): Remove unused `xswa', `mask'.
 801
 802         * lwlib-Xlw.c: Include lisp.h, not ../src/lisp.h.
 803         (lw_lucid_widget_p): Remove unused `mw'.
 804         (xlw_update_one_widget, xlw_pop_instance) [PROTOTYPES]:
 805         Provide ISO C arglists.
 806
 807 2003-04-30  Lute Kamstra  <lute@gnu.org>
 808
 809         * Makefile.in: Make things function properly in case both LessTif
 810         and Open Motif are installed.
 811
 812 2003-01-26  Jan Djärv  <jan.h.d@swipnet.se>
 813
 814         * lwlib-Xm.c (update_one_menu_entry): Deallocate widget_list.
 815         (destroy_all_children): Call it self to destroy sub menu children.
 816
 817 2002-12-22  Richard M. Stallman  <rms@gnu.org>
 818
 819         * xlwmenu.c (pop_new_stack_if_no_contents): Do nothing if
 820         new_depth is 1.
 821         (remap_menubar): Don't look in new_stack[0].
 822         (Left): At level 1, do the same thing Right does.
 823
 824 2002-11-21  Dave Love  <fx@gnu.org>
 825
 826         * lwlib-Xaw.c [PROTOTYPES]: Provide ISO C arglists for functions
 827         with Boolean args.
 828
 829 2002-11-20  Dave Love  <fx@gnu.org>
 830
 831         * lwlib.c: Remove obsolete USE_OLIT code.
 832         [PROTOTYPES]: Provide ISO C arglists for functions with Boolean args.
 833         (lwlib_memset): Declare length arg as size_t.
 834         (malloc_widget_value): Cast arg of lwlib_memset.
 835
 836         * xlwmenu.c (separator_height): Prototype.
 837
 838 2002-05-07  Miles Bader  <miles@gnu.org>
 839
 840         * xlwmenu.c (make_drawing_gcs): The scaling factor passed to
 841         `x_alloc_lighter_color_for_widget' is a float, not an int, and
 842         it's a multiplicative factor, so the name `delta' is inaccurate.
 843         Always base disabled foreground on the normal foreground.
 844         Don't use the temporary variable `temp'.
 845
 846 2002-05-06  Pavel Janík  <Pavel@Janik.cz>
 847
 848         * xlwmenu.c (xlwMenuResources): New resource.
 849         (find_next_selectable): Return current item when the menu is not
 850         popped up.
 851         Rename `inactive_gc' to `disabled_gc'.
 852         Use lighter/darker color for disabled menu items instead of using
 853         stipple.  Use stipple only when better color can not be
 854         determined automatically.
 855
 856         * xlwmenu.h (XtNdisabledForeground, XtCDisabledForeground):
 857         New resource names.
 858
 859         * xlwmenuP.h (_XlwMenu_part): Add new member `disabled_foreground'.
 860         Rename `inactive_gc' to `disabled_gc'.
 861
 862 2002-04-29  Pavel Janík  <Pavel@Janik.cz>
 863
 864         * xlwmenu.c <XtNmargin, XtNverticalSpacing, XmNshadowThickness>:
 865         Change default values.
 866
 867 2002-04-28  Jan Djärv  <jan.h.d@swipnet.se>
 868
 869         * xlwmenu.c: Do not grab keyboard if installation-directory is
 870         non-nil (not installed Emacs).  To simplify debugging.
 871
 872 2002-04-28  Pavel Janík  <Pavel@Janik.cz>
 873
 874         * Makefile.in: Remove OpenLook file dependencies.
 875         (xrdb-cpp.o): Remove target.
 876         Remove unused defines.
 877
 878         * xrdb.c, xrdb-cpp.c, Imakefile, dispatch.c, dispatch.h:
 879         Remove unused file.
 880
 881         * lwlib.c (instantiate_widget_instance): Remove duplicated prototype.
 882
 883 2002-04-25  Pavel Janík  <Pavel@Janik.cz>
 884
 885         * lwlib-Xol.c, lwlib-Xol.h, lwlib-Xolmb.c, lwlib-Xolmb.h
 886         * lwlib-XolmbP.h: Remove file.
 887
 888 2002-04-22  Jan Djärv  <jan.h.d@swipnet.se>
 889
 890         * lwlib-Xm.c: Removed compiler warning.
 891
 892         * xlwmenu.c: Add calls to GrabKeyboard to remove strange
 893         interactions with window managers that steal keypresses.
 894         Call ungrab_all instead of XtUngrabPointer.
 895         (pop_up_menu): Add call to XtGrabKeyboard.
 896         (ungrab_all): New function.
 897
 898 2002-04-20  Pavel Janík  <Pavel@Janik.cz>
 899
 900         * xlwmenu.c (find_next_selectable): New function.
 901         (Down, Up, Right): Use it.
 902         (find_next_selectable): Prevent endless loops when only one item
 903         is enabled in the menu.
 904
 905 2002-04-19  Pavel Janík  <Pavel@Janik.cz>
 906
 907         These changes allow moving in menu via keyboard.
 908
 909         * xlwmenu.c (xlwMenuTranslations, xlwMenuActionsList):
 910         Add translations for cursor keys and RET.
 911         (find_next_selectable, find_prev_selectable): New functions used
 912         for finding menu-items.
 913         (Down, Up, Left, Right): New functions.
 914
 915 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 916
 917         * Makefile.in (TAGS): Don't use -t, it's the default behavior for
 918         etags, so it barfs if invoked with -t.
 919
 920 2002-03-17  Richard M. Stallman  <rms@gnu.org>
 921
 922         * lwlib.c (P_): Definitions deleted.
 923
 924 2002-03-16  Eli Zaretskii  <eliz@is.elta.co.il>
 925
 926         * lwlib.c (P_): Don't define if already defined.
 927
 928 2002-01-27  Pavel Janík  <Pavel@Janik.cz>
 929
 930         * lwlib-Xaw.c (xaw_update_scrollbar, xaw_scrollbar_scroll)
 931         (xaw_scrollbar_jump): Put whole functions in #if 0.
 932
 933 2002-01-09  Pavel Janík  <Pavel@Janik.cz>
 934
 935         * lwlib-Xaw.c (xaw_create_dialog): Initialize icon_name to
 936         suppress compiler warnings.
 937
 938 2001-12-18  Pavel Janík  <Pavel@Janik.cz>
 939
 940         * lwlib.c (separator_names): Add missing braces around initializers.
 941
 942 2001-12-08  Pavel Janík  <Pavel@Janik.cz>
 943
 944         * COPYING: New file.
 945
 946 2001-12-01  Richard M. Stallman  <rms@gnu.org>
 947
 948         * lwlib.h (_widget_value): `help' has type Lisp_Object.
 949
 950         * xlwmenu.c, lwlib-Xaw.c, lwlib-Xlw.c: Include ../src/lisp.h.
 951         * lwlib-Xm.c, lwlib-Xol.c, lwlib-Xolmb.c: Include ../src/lisp.h.
 952         * lwlib-utils.c: Include ../src/lisp.h.
 953
 954         * lwlib.c: Include ../src/lisp.h.  Don't declare xmalloc.
 955         (free_widget_value_tree): Don't free `help' field.
 956         (copy_widget_value_tree): Copy `help' simply, without safe_strdup.
 957         (merge_widget_value): Compare and copy `help' simply.
 958
 959 2001-11-28  Richard M. Stallman  <rms@gnu.org>
 960
 961         * Makefile.in (TAGS): Find the source files in $(srcdir).
 962
 963 2001-10-20  Gerd Moellmann  <gerd@gnu.org>
 964
 965         * (Version 21.1 released.)
 966
 967 2001-10-09  Gerd Moellmann  <gerd@gnu.org>
 968
 969         * lwlib-Xaw.c (xaw_create_scrollbar) [!0]: Return NULL.
 970         From Hallvard B Furuseth <h.b.furuseth@usit.uio.no>.
 971
 972 2001-10-05  Gerd Moellmann  <gerd@gnu.org>
 973
 974         * Branch for 21.1.
 975
 976 2001-04-30  Gerd Moellmann  <gerd@gnu.org>
 977
 978         * xlwmenu.c (xlwmenu_window_p): New function.
 979
 980 2001-03-23  Gerd Moellmann  <gerd@gnu.org>
 981
 982         * lwlib-Xlw.c (x_print_complete_resource_name) [0]: New function.
 983
 984 2001-03-22  Gerd Moellmann  <gerd@gnu.org>
 985
 986         * lwlib-Xm.c (x_print_complete_resource_name) [0]: New function.
 987
 988 2001-03-13  Gerd Moellmann  <gerd@gnu.org>
 989
 990         * lwlib-Xm.c (make_menu_in_widget): Remove code forcing LessTif to
 991         recompute centered text; it works fine without with current LessTif.
 992
 993         * lwlib-Xm.c (make_menu_in_widget): Add an XmNpopdownCallback
 994         instead of an XmNunmapCallback.
 995         (xm_unmap_callback): Remove.
 996
 997         * lwlib-Xm.c (make_menubar): Take out code in #if 0.
 998
 999         * lwlib-Xm.c (xm_popup_menu): Don't set XmNmenuPost unless
1000         necessary.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
1001
1002 2001-02-28  Gerd Moellmann  <gerd@gnu.org>
1003
1004         * lwlib-Xm.c (xm_arm_callback): Don't compare widgets with `None',
1005         use NULL instead.
1006
1007         * lwlib-Xaw.c (xaw_update_one_widget): Use XtSetSensitive instead
1008         of setting the value of XtNsensitive.
1009
1010         * lwlib-Xm.c (xm_update_radiobox, update_one_menu_entry)
1011         (xm_update_one_widget): Use XtSetSensitive instead of setting the
1012         value of XmNsensitive.  From Rick Scott <rwscott@alumni.uwaterloo.ca>.
1013
1014 2000-12-14  Dave Love  <fx@gnu.org>
1015
1016         * xlwmenu.c (gray_bitmap_bits): Remove `unsigned' from declaration.
1017
1018 2000-12-11  Dave Love  <fx@gnu.org>
1019
1020         * xlwmenu.c (draw_separator) <SEPARATOR_SHADOW_ETCHED_IN_DASH>:
1021         <SEPARATOR_SHADOW_ETCHED_OUT_DASH>: Fix call of draw_separator.
1022
1023 2000-12-07  Gerd Moellmann  <gerd@gnu.org>
1024
1025         * lwlib-Xm.c (xm_arm_callback): Fix last change.
1026
1027 2000-11-30  Gerd Moellmann  <gerd@gnu.org>
1028
1029         * lwlib-Xm.c (xm_arm_callback): Handle case that W is null;
1030         also see comment there.
1031
1032 2000-11-21  Gerd Moellmann  <gerd@gnu.org>
1033
1034         * xlwmenu.c (xlwmenu_redisplay): New function.
1035
1036 2000-09-30  Stefan Monnier  <monnier@cs.yale.edu>
1037
1038         * lwlib.c (lw_separator_p): Init separator_p (bug with "-- some text").
1039
1040 2000-09-28  Sam Steingold  <sds@gnu.org>
1041
1042         * xlwmenu.c: Before including <X11/Xos.h> on SUN, define SUNOS41
1043         to avoid redefining struct timeval and struct timezone.
1044
1045 2000-09-04  Miles Bader  <miles@gnu.org>
1046
1047         * xlwmenu.c (XlwMenuSetValues): Only frob the display if the menu
1048         is actually displayed.
1049         (remap_menubar): Only include the menu-margin in the initial X & Y
1050         positions for horizontal menu-bars.
1051         (fit_to_screen): If moving a sub-menu to the left-side, increment
1052         its x-position by the shadow-thickness to make it look more
1053         attached to the invoking menu-item (similarly to the way it would
1054         be displayed on the right side).
1055
1056 2000-09-03  Miles Bader  <miles@gnu.org>
1057
1058         * xlwmenu.c (x_alloc_lighter_color_for_widget): New extern declaration.
1059         (make_shadow_gcs) [emacs]: Use x_alloc_lighter_color_for_widget to
1060         do shadow calculation.
1061         (make_shadow_gcs): Remove code that tests whether the top shadow
1062         is dimmer than the bottom shadow--it shouldn't ever happen.
1063
1064 2000-08-30  Miles Bader  <miles@gnu.org>
1065
1066         * xlwmenu.c (XlwMenuSetValues): If the background color has
1067         changed, re-make the shadow-gcs too.
1068
1069 2000-08-03  Gerd Moellmann  <gerd@gnu.org>
1070
1071         * lwlib.c, lwlib-Xm.c, lwlib-Xaw.c: Use NULL at the end of the
1072         variable argument lists of XtVaSetValues and XtVaGetValues
1073         functions because 0 is not sufficient on systems where sizeof
1074         (int) < sizeof (void *).
1075
1076 2000-07-19  Gerd Moellmann  <gerd@gnu.org>
1077
1078         * xlwmenu.c [emacs]: Don't include <X11/bitmaps/gray> because that
1079         leads to redefinition errors when static is defined as empty in
1080         config.h.  Refer to the gray bitmap in xfns.c, instead.
1081
1082 2000-07-18  Dave Love  <fx@gnu.org>
1083
1084         * lwlib-utils.c (XtApplyToWidgets): Cast args of lwlib_bcopy.
1085
1086 2000-06-23  Dave Love  <fx@gnu.org>
1087
1088         * lwlib-Xlw.c (xlw_popup_menu): Cast arg of pop_up_menu.
1089
1090         * lwlib-utils.c: Include lwlib.h.
1091
1092 2000-06-16  Gerd Moellmann  <gerd@gnu.org>
1093
1094         * xlwmenuP.h (_XlwMenu_part): Add free_top_shadow_color_p and
1095         free_bottom_shadow_color_p.
1096
1097         * xlwmenu.c (make_shadow_gcs): Set free_top_shadow_color_p
1098         and free_top_shadow_color_p flags in the menu widget if
1099         top and bottom shadow colors must be freed.
1100         (release_shadow_gcs): Free colors only if they must be freed.
1101
1102 2000-06-12  Gerd Moellmann  <gerd@gnu.org>
1103
1104         * xlwmenu.c (make_shadow_gcs): Free and copy colors so that
1105         color reference counts are right.
1106         (release_shadow_gcs): Free colors.
1107
1108 2000-06-06  Dave Love  <fx@gnu.org>
1109
1110         * xlwmenu.c (x_alloc_nearest_color_for_widget, x_catch_errors)
1111         (x_uncatch_errors, x_had_errors_p, x_clear_errors): Add prototypes
1112         -- should be moved into separate header.
1113         (make_shadow_gcs) <x_alloc_nearest_color_for_widget>: Cast first arg.
1114         (Start) <pop_up_menu>: Cast second arg.
1115
1116         * lwlib.c (P_): Use PROTOTYPES.
1117         (safe_strdup): Declare arg const.
1118         (lw_modify_all_widgets) <!info>: Return 0.
1119
1120         * lwlib-Xm.c (P_): Use PROTOTYPES.
1121
1122         * xlwmenu.h, lwlib.h, lwlib-utils.h, lwlib-int.h, lwlib-Xm.h:
1123         * lwlib-Xlw.h, lwlib-Xaw.h: Enable prototypes.
1124
1125         * lwlib-Xaw.c (xaw_popup_menu): Add EVENT arg.
1126
1127         * Makefile.in (lwlib.o): Depend on lwlib-Xlw.h.
1128         (lwlib-Xlw.o): Depend on lwlib-Xlw.h.
1129         (lwlib-Xaw.o): Depend on lwlib-Xaw.h.
1130         (lwlib-Xm.o): Depend on lwlib-Xm.h.
1131
1132 2000-03-12  Gerd Moellmann  <gerd@gnu.org>
1133
1134         * lwlib-Xm.c (make_menubar) [LESSTIF_VERSION]: Don't set
1135         XmNresizeHeight and XmNresizeWidth.
1136
1137 2000-03-08  Dave Love  <fx@gnu.org>
1138
1139         * Makefile.in (liblw.a): Don't bother testing for ranlib failing
1140         since configure sets it up.
1141
1142 2000-03-06  Gerd Moellmann  <gerd@gnu.org>
1143
1144         * lwlib-Xm.c (make_menubar): Set XmNresizeHeight and
1145         XmNresizeWidth resources only if LESSTIF_VERSION is defined.
1146
1147 2000-03-05  Gerd Moellmann  <gerd@gnu.org>
1148
1149         * lwlib-Xm.c (xm_manage_resizing): Rewritten.
1150
1151         * lwlib.c (lw_modify_all_widgets): Return non-zero if widget
1152         tree was changed.
1153         (merge_widget_value): Add parameter CHANGE_P.  Set *CHANGE_P
1154         to 1 if a change occurs.
1155
1156         * lwlib.h (lw_modify_all_widgets): Change prototype.
1157
1158 2000-03-04  Gerd Moellmann  <gerd@gnu.org>
1159
1160         * xlwmenu.c (make_shadow_gcs): Use the widget's colormap instead
1161         of the screen's default colormap.
1162
1163 2000-02-18  Gerd Moellmann  <gerd@gnu.org>
1164
1165         * lwlib.c (merge_widget_value): Fix incorrect assignment of
1166         safe_strdup'd help string.
1167
1168 2000-01-25  Gerd Moellmann  <gerd@gnu.org>
1169
1170         * lwlib-Xm.c (make_menu_in_widget): Don't add XmNpopdownCallback,
1171         add XmNunmapCallback.
1172         (xm_unmap_callback): New function.
1173         (xm_pull_down_callback): Call pre-activate callback only if
1174         parent is the menu bar.
1175
1176 2000-01-17  Gerd Moellmann  <gerd@gnu.org>
1177
1178         * lwlib-Xm.c (xm_arm_callback): New function.
1179         (make_menu_in_widget): Set xm_arm_callback as XmNarmCallback and
1180         XmNdisarmCallback for buttons (not supported for other widgets).
1181         (make_menubar): Set XmNresizeHeight and XmNresizeWidth to False.
1182
1183         * lwlib-Xlw.c (highlight_hook): New function.
1184         (xlw_create_menubar, xlw_create_popup_menu): Add highlight_hook as
1185         callback XtNhighlightCallback.
1186
1187         * lwlib.c (copy_widget_value_tree): Copy help string.
1188         (free_widget_value_tree): Free help string.
1189         (merge_widget_value): Handle help string.
1190         (allocate_widget_info, lw_register_widget, lw_create_widget):
1191         Add parameter HIGHLIGHT_CB.
1192         (lw_get_widget_instance): New function.
1193
1194         * lwlib-int.h: Add prototype for lw_get_widget_instance.
1195
1196         * lwlib.h (_widget_value): Add help string.
1197
1198         * xlwmenu.c (xlwMenuResources): All XtNhighlightCallback.
1199         (remap_menubar): Call highlight callback.
1200
1201         * xlwmenu.h (XtNhighlightCallback): New define.
1202
1203         * xlwmenuP.h (_XlwMenu_part): Add `highlight' callback list.
1204
1205 1999-10-19  Paul Eggert  <eggert@twinsun.com>
1206
1207         Add support for large files, plus some locale improvements.
1208
1209         * dispatch.c, lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib.c, xlwmenu.c,
1210         * xrdb-cpp.c, xrdb.c:
1211         Include <config.h> before any system include files.
1212
1213         * lwlib-Xm.c, lwlib.c:
1214         Do not include <stdlib.h> or <string.h>, as <config.h> does this.
1215
1216 1999-10-07  Gerd Moellmann  <gerd@gnu.org>
1217
1218         * lwlib-Xm.c (make_menu_in_widget, update_one_menu_entry):
1219         Use widgets instead of gadgets to be able to set colors.
1220
1221 1999-09-17  Richard Stallman  <rms@gnu.org>
1222
1223         * lwlib-Xaw.c (wm_delete_window): Check all the shell's children,
1224         not just the first, to find the dialog box.
1225
1226 1999-09-14  Gerd Moellmann  <gerd@gnu.org>
1227
1228         * lwlib.c (lw_separator_p): Check for new-style separators differently.
1229
1230 1999-09-10  Gerd Moellmann  <gerd@gnu.org>
1231
1232         * lwlib.c (lw_separator_p): Add `--:space' with the same
1233         meaning as `--:noLine'.
1234
1235 1999-09-06  Gerd Moellmann  <gerd@gnu.org>
1236
1237         * lwlib.c (lw_separator_p): Add alternative separator type names.
1238
1239 1999-09-03  Gerd Moellmann  <gerd@gnu.org>
1240
1241         * xlwmenu.c (make_shadow_gcs): Call x_alloc_nearest_color_for_widget.
1242
1243 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1244
1245         * lwlib-Xm.c: Add function prototypes.
1246
1247         * lwlib-Xm.c (xm_update_label): Use val->name to look up
1248         a label string from resources.
1249         (xm_update_label): Add some comments.
1250
1251 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1252
1253         * xlwmenu.c (all_dashes_p): Removed.
1254         (size_menu_item): Call lw_separator_p.
1255         (display_menu_item): Ditto.
1256         (display_menu): Ditto.
1257         (draw_separator): New.
1258         (display_menu_item): Call it.
1259         (separator_height): New.
1260         (size_menu_item): Call it.
1261
1262         * lwlib-Xm.c (all_dashes_p): Removed.
1263         (make_menu_in_widget): Use lw_separator_p.  Set Motif separator type.
1264
1265         * lwlib.c (lw_separator_p): New.
1266
1267         * lwlib.h (enum menu_separator): New.
1268
1269 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1270
1271         * lwlib-Xm.c (make_menu_in_widget): Set alignment of menu
1272         title after all widgets have been created.
1273
1274 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1275
1276         * xlwmenu.c (toggle_button_width): Renamed from
1277         toggle_or_radio_button_width.
1278         (radio_button_width): New.
1279         (size_menu_item): Use new functions.
1280         (draw_shadow_rhombus): New.
1281         (draw_radio): Use radio_button_width and draw_shadow_rhombus.
1282         (draw_toggle): Use toggle_button_width.
1283
1284 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1285
1286         * lwlib-Xm.c (xm_update_toggle): Add callback xm_generic_callback
1287         instead of xm_internal_update_other_instances.
1288
1289         * lwlib-Xm.c (make_menu_in_widget): Do help button before managing
1290         children to get it to the right place.
1291         (make_menu_in_widget): Create toggle buttons.
1292         (update_one_menu_entry): Update toggle buttons.
1293
1294         * xlwmenu.c (size_menu_item): Add parameter button_width.
1295         (size_menu): Compute button_width.
1296         (toggle_or_radio_button_width): New.
1297         (draw_toggle): New.
1298         (draw_radio): New.
1299         (draw_shadow_rectangle): Add parameter `down_p'.
1300
1301         * xlwmenuP.h (_window_state): Add button_width.
1302
1303 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1304
1305         * xlwmenu.c (make_shadow_gcs) [emacs]: Use x_alloc_nearest_color.
1306
1307         * lwlib.c (merge_widget_value): Handle button_type.
1308         (copy_widget_value_tree): Copy button_type.
1309
1310         * lwlib.h (enum button_type): New.
1311         (_widget_value): New member button_type.
1312
1313 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1314
1315         * lwlib-Xm.c (make_menu_in_widget): Test for menubar widgets
1316         using XmNrowColumnType.
1317
1318 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1319
1320         * xlwmenu.c (abort_gracefully): New.
1321         (display_menu): Use it instead of abort.
1322         (size_menu): Ditto.
1323
1324 1999-07-12  Gerd Moellmann  <gerd@gnu.org>
1325
1326         * xlwmenu.c (xlwMenuResources): Change previously unused
1327         XtNmargin to 4.
1328         (size_menu): Take margin into account.
1329         (display_menu_item): Ditto.
1330         (remap_menubar): Ditto.
1331         (draw_arrow): Draw it 3D.
1332
1333 1999-07-12  Richard Stallman  <rms@gnu.org>
1334
1335         * Version 20.4 released.
1336
1337 1998-08-19  Richard Stallman  <rms@psilocin.ai.mit.edu>
1338
1339         * Version 20.3 released.
1340
1341 1998-07-30  Paul Eggert  <eggert@twinsun.com>
1342
1343         * Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o)
1344         (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o):
1345         Add dependencies to corresponding .c files for Solaris 2.x VPATH make.
1346
1347 1998-04-06  Andreas Schwab  <schwab@gnu.org>
1348
1349         * lwlib.c: Always declare xmalloc.
1350         [USE_XAW]: Include <X11/Xaw/Paned.h>.
1351         (lwlib_memset, lwlib_bcopy): Explicitly declare return type.
1352
1353 1997-12-20  Richard Stallman  <rms@psilocin.gnu.org>
1354
1355         * lwlib-Xm.c (update_one_menu_entry):
1356         Add conditional in case XmNpositionIndex is missing.
1357
1358 1997-09-19  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1359
1360         * Version 20.2 released.
1361
1362         * xlwmenu.c (motion_event_is_in_menu): Extend the left and
1363         top windows by the shadow width.
1364
1365 1997-09-15  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1366
1367         * Version 20.1 released.
1368
1369 1997-07-23  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1370
1371         * xlwmenu.c (display_menu): If an item is disabled,
1372         don't display its submenu (if any).
1373
1374 1997-05-01  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1375
1376         * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors.
1377
1378 1997-01-21  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1379
1380         * xlwmenu.c (fit_to_screen): If new menu would overlap the previous
1381         one from the side, try moving it up or down.
1382
1383 1996-08-11  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1384
1385         * Version 19.33 released.
1386
1387         * lwlib-Xm.c (update_one_menu_entry): Fix previous change:
1388         When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget,
1389         just modify the existing one.
1390
1391 1996-08-09  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1392
1393         * lwlib.c (merge_widget_value): Undo previous change.
1394
1395         * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown
1396         in an existing but empty menu item, in order to get a new functional
1397         pulldown, the menu item must be switched from an XmPushButtonGadget
1398         into a XmCascadeButtonGadget.
1399
1400 1996-07-31  Richard Stallman  <rms@psilocin.gnu.ai.mit.edu>
1401
1402         * Version 19.32 released.
1403
1404 1996-07-31  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1405
1406         * lwlib-Xm.c (make_menubar): Turn off menu accelerator.
1407
1408 1996-07-24  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1409
1410         * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change
1411         flag from merged_contents.
1412
1413 1996-07-13  Karl Heuer  <kwzh@gnu.ai.mit.edu>
1414
1415         * lwlib-Xm.c (xm_update_menu): Fix loop termination test.
1416
1417 1996-07-07  Karl Heuer  <kwzh@gnu.ai.mit.edu>
1418
1419         * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change.
1420
1421 1996-07-03  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1422
1423         * lwlib-Xm.h: Declare lw_motif_menu_related_event_p.
1424
1425         * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to
1426         identify keyboard events intended only for menus.
1427
1428         * lwlib.h: Declare lw_toolkit_related_event_p.
1429
1430         * lwlib.c (lw_toolkit_related_event_p): A predicate to identify
1431         toolkit-specific events.
1432
1433 1996-06-07  Marcus G. Daniels  <marcus@sayre.sysc.pdx.edu>
1434
1435         * lwlib-Xm.c (make_menu_in_widget): Set mapping delay
1436         for cascade buttons to zero.
1437
1438 1996-05-25  Karl Heuer  <kwzh@gnu.ai.mit.edu>
1439
1440         * Version 19.31 released.
1441
1442 1996-03-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1443
1444         * lwlib-Xm.c (destroy_all_children): When freeing a cascade button,
1445         free its submenu too.
1446         (make_menu_in_widget): Use a cascade button gadget, not a widget.
1447         Include Xm/CascadeBG.h.
1448
1449 1996-03-29  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1450
1451         * Makefile.in (tags): New target.
1452
1453 1996-03-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1454
1455         * Makefile.in (TAGS): Renamed from `tags' and fixed to work.
1456
1457 1996-03-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1458
1459         * Makefile.in (xlwmenu.o): New explicit target.
1460
1461 1996-03-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1462
1463         * lwlib.h (struct widget_value): New field this_one_change.
1464         * lwlib.c (merge_widget_value): Set the this_one_change field.
1465         * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy.
1466         (make_menu_in_widget): New arg keep_first_children.
1467         (xm_update_menu): Preserve the first children even if later ones
1468         have a structural change.
1469         (update_one_menu_entry): Use this_one_change field.
1470
1471 1996-03-01  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1472
1473         * xlwmenu.c (motion_event_is_in_menu): Make x and y signed.
1474
1475 1996-02-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1476
1477         * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]:
1478         With Motif, the window WIN can be the menu bar widget itself.
1479
1480 1996-02-21  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
1481
1482         * lwlib.c (free_widget_value_tree, merge_widget_value):
1483         Use XtFree for the toolkit_data.
1484
1485 1996-02-19  Karl Heuer  <kwzh@gnu.ai.mit.edu>
1486
1487         * lwlib.c (lw_internal_update_other_instances): Move static var
1488         outside the function, and rename it to lwlib_updating.
1489
1490 1996-01-04  Paul Eggert  <eggert@twinsun.com>
1491
1492         * lwlib.c (instantiate_widget_instance): Renamed from
1493         instanciate_widget_instance (spelling correction).
1494         All callers changed.
1495
1496 1995-12-31  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1497
1498         * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing".
1499         (xlwMenuTranslations): Add translations for Key, KeyUp,
1500         and for the modifier keysyms.
1501         (Nothing, Key): New functions.
1502
1503 1995-12-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1504
1505         * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents
1506         get replaced by empty contents.
1507
1508         * lwlib.c (merge_widget_value): Treat disappearance of entire contents
1509         as a STRUCTURAL_CHANGE.
1510
1511 1995-12-20  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
1512
1513         * lwlib-utils.c: Add #undef for index and rindex.
1514
1515 1995-11-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1516
1517         * Version 19.30 released.
1518
1519 1995-11-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1520
1521         * xlwmenu.c (display_menu_item): Fix previous change.
1522
1523 1995-11-04  Richard Stallman  <rms@whiz-bang.gnu.ai.mit.edu>
1524
1525         * xlwmenu.c (display_menu_item): Don't treat buttons specially.
1526
1527 1995-08-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1528
1529         * Makefile.in (RANLIB): Get this var from configure.
1530
1531 1995-08-02  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1532
1533         * lwlib.c (lw_popup_menu): New arg `event', passed along.
1534         * lwlib-Xlw.c (xlw_popup_menu): New arg `event'.
1535         * lwlib-Xm.c (xm_popup_menu): New arg `event'.
1536
1537 1995-06-19  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1538
1539         * Version 19.29 released.
1540
1541 1995-06-11  Richard Stallman  <rms@gnu.ai.mit.edu>
1542
1543         * lwlib.c (lwlib_toolkit_type): New variable.
1544
1545 1995-05-26  Richard Stallman  <rms@gnu.ai.mit.edu>
1546
1547         * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set.
1548
1549 1995-05-22  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>
1550
1551         * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args.
1552
1553 1995-05-20  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>
1554
1555         * lwlib.c: Don't use prototype.
1556         * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise.
1557
1558 1995-05-05  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1559
1560         * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if.
1561
1562 1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1563
1564         * Makefile.in (ALL_CFLAGS): Add -I../src.
1565
1566 1995-05-03  Morten Welinder  <terra+@cs.cmu.edu>
1567
1568         * lwlib.c [__osf__]: Include string.h and stdlib.h.
1569         [__osf__] (xmalloc): Declared.
1570
1571 1995-04-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1572
1573         * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget):
1574         Specify more useful names in XmCreatePulldownMenu calls.
1575
1576         * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned.
1577
1578         * xlwmenu.c (size_menu): Make height and label_width unsigned.
1579         (fit_to_screen): Make screen_width and screen_height unsigned.
1580         (motion_event_is_in_menu): Make x, y unsigned.
1581
1582 1995-04-09  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1583
1584         * lwlib-utils.c: If HAVE_CONFIG_H, include config.h.
1585
1586         * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H.
1587         Add -I${srcdir}/../src.
1588
1589 1995-04-08  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1590
1591         * lwlib-Xm.c: Remove function prototypes.
1592         (xm_pop_down_callback): Call the deactivation callback only when
1593         popping down the top level submenu.
1594
1595 1995-04-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1596
1597         * Makefile.in (lwlib.o): Depend on Makefile.
1598
1599         * lwlib-Xm.h: Remove function prototypes.
1600
1601         * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'.
1602
1603 1995-02-15  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1604
1605         * Makefile.in (ALL_CFLAGS): Allow include files to be found in
1606         `srcdir'.
1607
1608 1995-02-07  Richard Stallman  <rms@pogo.gnu.ai.mit.edu>
1609
1610         * Makefile.in (maintainer-clean): Renamed from realclean.
1611
1612 1994-11-28  Richard Stallman  <rms@bethel>
1613
1614         * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype.
1615
1616 1994-11-15  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1617
1618         * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW.
1619
1620 1994-11-08  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1621
1622         * lwlib-Xm.c (make_menu_in_widget): Differentiate a separator
1623         entry ("--") from a title.
1624         (xm_pop_down_callback): Filter all but the last pop down callbacks.
1625
1626 1994-11-07  Paul Reilly  <pmr@duality.gnu.ai.mit.edu>
1627
1628         * lwlib-Xm.c (update_one_menu_entry): Use the parent of the
1629         cascade button as the parent of the pulldown, rather than the
1630         cascade button itself.  This works around a Motif SIGSEGV in the
1631         function `InSharedMenuHierarchy'.
1632
1633 1994-10-26  Richard Stallman  <rms@duality.gnu.ai.mit.edu>
1634
1635         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1636
1637 1994-10-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1638
1639         * xlwmenu.c (xlwmenu_default_font): New global variable.
1640         (XlwMenuInitialize): Use xlwmenu_default_font to default
1641         the font if necessary.  Make mw, itself, an argument.
1642
1643         * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc.
1644
1645 1994-10-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1646
1647         * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top.
1648
1649 1994-10-02  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1650
1651         * xlwmenu.c (display_menu_item): Add support for displaying the
1652         title in pop up menus.
1653
1654         * lwlib.c (lw_set_main_areas): Use xm_set_main_areas().
1655         (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif.
1656
1657 1994-09-25  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1658
1659         * lwlib-Xaw.c (xaw_create_main): New function to support the
1660         toolkit independent creation of the main Emacs widget.  *
1661         lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set
1662         resizing resources to disable showGrip and to enable both
1663         resizeToPreferred and allowShellResize.
1664
1665         * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing.
1666
1667         * lwlib-Xm.c (make_menu_in_widget): Add support for displaying a
1668         title in pop up menus.
1669         (make_main, xm_set_main_areas, xm_manage_resizing): New functions to
1670         create and manage a Motif Main Window widget.
1671
1672         * xlwmenu.c: Add #include <X11/ObjectP.h> for X11R4.
1673
1674 1994-09-18  Frederic Pierresteguy  <F.Pierresteguy@frcl.bull.fr>
1675
1676         * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons,
1677         set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn.  Also add a
1678         margin of 10 pixels.
1679
1680 1994-09-16  Paul Reilly  <pmr@geech.gnu.ai.mit.edu>
1681
1682         * lwlib-Xm.c (make_main): New function to support toolkit
1683         independent creation of the main Emacs widget.
1684         (make_destroyed_instance): Use safe_strdup() instead of strdup().
1685
1686         * lwlib-int.h: Declare safe_strdup.
1687
1688         * lwlib.c (lw_refigure_widget): New function.  Handle geometry
1689         management inside lwlib instead of in Emacs.
1690         (lw_window_is_in_menubar): New function.  Determine if the pointer
1691         is in a menubar.
1692         (lw_set_main_areas): New function.  Set the main window widgets for
1693         Motif.
1694
1695         * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(),
1696         lw_set_main_areas().
1697
1698         * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and
1699         Xt{Na,CA}llowResize.
1700
1701         * xlwmenu.c (Start): Use pop_up_menu() to post the submenus.
1702         (Select): Remove the pointer grab when popping down a menubar submenu.
1703         (pop_up_menu): Handle popping up submenus from a menubar, i.e. when
1704         the menu widget parent is not a shell widget.
1705
1706 1994-08-25  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1707
1708         * xlwmenu.c (pop_up_menu): Clear next_release_must_exit.
1709         (Start): Clear next_release_must_exit when popping up the menu.
1710
1711 1994-08-24  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1712
1713         * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit.
1714         (Select): Do nothing if the menu should be left posted.
1715
1716 1994-07-28  Richard Stallman  <rms@mole.gnu.ai.mit.edu>
1717
1718         * xlwmenu.c (make_windows_if_needed, pop_up_menu):
1719         Enable mouse motion events even when no button down.
1720
1721 1994-07-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1722
1723         * xlwmenu.c (pointer_grabbed): New variable.
1724         (pop_up_menu): Set the variable.
1725         (XlwMenuDestroy): Maybe call XtUngrabPointer.
1726
1727 1994-05-25  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1728
1729         * lwlib.c (max): Function deleted.  Define as macro instead,
1730         but only if not already defined.
1731
1732 1994-05-20  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1733
1734         * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness.
1735
1736 1994-05-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1737
1738         * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget.
1739
1740 1994-05-16  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1741
1742         * lwlib.c (lwlib_memset: New function, used instead of memset.
1743         All callers changed.
1744         * lwlib.c (lwlib_bcopy): New function.
1745         * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy.
1746
1747         * lwlib.c: Delete definitions for use of alloca.
1748         (name_to_widget): Use xmalloc, not alloca.
1749
1750 1994-05-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1751
1752         * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed.
1753         (XlwMenuRedisplay): If it's set, truncate the old_depth to 1.
1754
1755 1994-05-09  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1756
1757         * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h.
1758         * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h.
1759         * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy.
1760         * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h.
1761         * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h.
1762         * lwlib.c: Don't include string.h, unistd.h, stdlib.h.
1763         (safe_strdup): No longer static.
1764         * lwlib-Xm.c: Use safe_strdup, not strdup.
1765
1766         * xlwmenu.c (string_width): No longer static.
1767
1768 1994-05-06  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1769
1770         * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor
1771         for foreground and cursor_shape fields.
1772
1773         * xlwmenu.c (XlwMenuSetValues): Check for change of font.
1774
1775 1994-04-28  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1776
1777         * Makefile.in: Delete all SRCS variables (unused).
1778         (lwlib.o, xrdb-cpp.o): Mention srcdir in dep.
1779
1780 1994-04-15  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1781
1782         * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4.
1783
1784         * xrdb.c: Define HAVE_X11R5 as in xterm.h.
1785         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1786         (_XtDisplayInitialize): Test HAVE_X11R5.
1787
1788         * dispatch.c: Define HAVE_X11R5 as in xterm.h.
1789         Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h.
1790         (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5.
1791         (WouldDispatchEvent): Likewise.
1792
1793 1994-04-12  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1794
1795         * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names.
1796
1797 1994-04-01  Frederic Pierresteguy  (fp@hal.gnu.ai.mit.edu)
1798
1799         * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the
1800         user.
1801
1802 1994-03-22  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1803
1804         * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize
1805         itself.  Therefore reset the size to its initial value.
1806
1807 1994-03-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1808
1809         * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues.
1810         Don't test for scrollbar widget.
1811
1812 1994-03-14  Frederic Pierresteguy  (fp@gnu.ai.mit.edu)
1813
1814         * lwlib-int.h: Declare lw_get_widget_info.
1815
1816         * lwlib.c (lw_get_widget_info): Comment out arg in function decl.
1817
1818         * lwlib-Xaw.h: Comment out args in function decls.
1819         * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R.
1820         (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues,
1821         not XtVaSetValues.
1822
1823 1994-03-11  Frederic Pierresteguy  (F.Pierresteguy@frcl.bull.fr)
1824
1825         * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to
1826         right justify the arrow in the pane.
1827
1828         * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then
1829         define USE_XAW.
1830
1831         * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc].
1832
1833         * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release.
1834         * lwlib.c (_AIX): Replace the AIXV3 directive.
1835         (USE_XAW): New macro to conditionalize the use of the athena toolkit.
1836         (lw_get_widget_info): New function.
1837         (set_one_value): Handle USE_XAW.
1838         (instanciate_widget_instance): Likewise.
1839         (destroy_one_instance): Likewise.
1840         (lw_pop_all_widgets): Likewise.
1841         (lw_pop_down_all_widgets): Likewise.
1842         (get_one_value): Likewise.
1843
1844         * lwlib-Xaw.c, lwlib-Xaw.h: New files.
1845
1846 1994-02-23  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1847
1848         * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes.
1849
1850         * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu):
1851         Use XtCreate..., not XtVaCreate...
1852         No need to copy instance->info->val any more.
1853         (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues.
1854
1855 1994-02-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1856
1857         * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails.
1858
1859 1994-02-19  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1860
1861         * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags.
1862
1863         * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value.
1864         Use malloc for allocation.
1865         (xlw_create_popup_menu): Likewise.
1866
1867 1994-02-18  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1868
1869         * lwlib.c (malloc_cpt): New static variable.
1870         (malloc_widget_value): Increment malloc_cpt when allocating a cell.
1871         (free_widget_value): Really free the cells when the number of
1872         allocated ones is bigger than 25.
1873
1874         * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and
1875         free_widget_value instead of XtMalloc and XtFree.
1876         (xlw_create_popup_menu): Likewise.
1877
1878 1994-02-17  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1879
1880         * Makefile.in (ALL_CFLAGS): Specify -Demacs.
1881
1882         * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors
1883         in XtGrabPointer.
1884
1885 1994-02-17  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1886
1887         * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to
1888         XtVaCreateManagedWidget, not instance->info->val.
1889         (xlw_create_menubar): Likewise.
1890
1891 1994-02-15  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1892
1893         * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val
1894         before calling XtVaCreateManagedWidget and then free the copy.
1895         (xlw_create_menubar): Likewise.
1896
1897 1994-02-11  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1898
1899         * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents.
1900         (XlwMenuDestroy): Free mw->menu.contents.
1901
1902 1994-02-09  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1903
1904         * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make
1905         visible/invisible the selection of the menubar items.
1906
1907 1994-02-08  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1908
1909         * lwlib.c (strcasecmp): Renamed to my_strcasecmp.
1910         (find_in_table): Changed only caller.
1911
1912 1994-02-04  Frederic Pierresteguy  (fp@mole.gnu.ai.mit.edu)
1913
1914         * xlwmenu.c (display_menu_item): When dealing with the menubar,
1915         always call XDrawRectangle to clear the selection after popping down
1916         the pulldown menu.
1917
1918 1994-02-01  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1919
1920         * lwlib.c: Include ctype.h.
1921
1922 1994-01-31  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1923
1924         * lwlib.c (strcasecmp): New function.
1925
1926 1994-01-30  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1927
1928         * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c:
1929         Convert all function definitions to non-prototype K&R.
1930
1931         * lwlib-Xlw.h: Comment out args in function decls.
1932         * lwlib.h: Comment out args in function decls.
1933         * lwlib-utils.h: Comment out args in function decls.
1934
1935 1994-01-29  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1936
1937         * lwlib.c: Include StringDefs.h after lwlib.h.
1938
1939 1994-01-22  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1940
1941         * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name
1942         instead of $*.
1943         (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were
1944         superfluous and didn't work when configured outside srcdir.
1945         The implicit .c.o rule works fine.
1946
1947 1994-01-21  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1948
1949         * xlwmenu.c (resource_widget_value): Avoid using strdup.
1950
1951 1994-01-18  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
1952
1953         * Makefile.in: New file.
1954
1955         * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c.
1956         * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h.
1957         * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h.
1958
1959         * lwlib-int.h: Renamed from lwlib-internal.h.
1960
1961
1962
1963 ;; Local Variables:
1964 ;; coding: utf-8
1965 ;; End:
1966
1967   Copyright (C) 1995-1999, 2001-2016 Free Software Foundation, Inc.
1968
1969   This file is part of GNU Emacs.
1970
1971   GNU Emacs is free software: you can redistribute it and/or modify
1972   it under the terms of the GNU General Public License as published by
1973   the Free Software Foundation, either version 3 of the License, or
1974   (at your option) any later version.
1975
1976   GNU Emacs is distributed in the hope that it will be useful,
1977   but WITHOUT ANY WARRANTY; without even the implied warranty of
1978   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1979   GNU General Public License for more details.
1980
1981   You should have received a copy of the GNU General Public License
1982   along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.