lwlib/ChangeLog

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