lwlib/ChangeLog

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