lwlib/ChangeLog

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