lwlib/ChangeLog

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