lwlib/ChangeLog

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