lwlib/ChangeLog

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