2000-06-13 Gerd Moellmann * Version 20.7 released. 2000-02-26 Gerd Moellmann * Version 20.6 released. 1999-12-04 Gerd Moellmann * Version 20.5 released. 1999-07-12 Richard Stallman * Version 20.4 released. 1998-08-19 Richard Stallman * Version 20.3 released. 1998-07-30 Paul Eggert * lwlib/Makefile.in (lwlib-utils.o, lwlib.o, lwlib-Xlw.o) (lwlib-Xaw.o, lwlib-Xm.o, lwlib-Xol.o, lwlib-Xolmb.o): Add dependencies to corresponding .c files. for Solaris 2.x VPATH make. 1998-04-06 Andreas Schwab * lwlib.c: Always declare xmalloc. [USE_XAW]: Include . (lwlib_memset, lwlib_bcopy): Explicitly declare return type. 1997-12-20 Richard Stallman * lwlib-Xm.c (update_one_menu_entry): Add conditional in case XmNpositionIndex is missing. 1997-12-20 Richard Stallman * lwlib-Xm.c (update_one_menu_entry): Add conditional in case XmNpositionIndex is missing. 1997-09-19 Richard Stallman * Version 20.2 released. * xlwmenu.c (motion_event_is_in_menu): Extend the left and top windows by the shadow width. 1997-09-15 Richard Stallman * Version 20.1 released. 1997-07-23 Richard Stallman * xlwmenu.c (display_menu): If an item is disabled, don't display its submenu (if any). 1997-05-01 Richard Stallman * xlwmenu.c (pop_up_menu): Update the call to x_catch_errors. 1997-01-21 Richard Stallman * xlwmenu.c (fit_to_screen): If new menu would overlap the previous one from the side, try moving it up or down. 1996-08-11 Richard Stallman * Version 19.33 released. * lwlib-Xm.c (update_one_menu_entry): Fix previous change: When XmIsCascadeButton, don't call XmCreateCascadeButtonGadget, just modify the existing one. 1996-08-09 Marcus Daniels * lwlib.c (merge_widget_value): Undo previous change. * lwlib-Xm.c (update_one_menu_entry): When creating a pulldown in an existing but empty menu item, in order to get a new functional pulldown, the menu item must be switched from an XmPushButtonGadget into a XmCascadeButtonGadget. 1996-07-31 Richard Stallman * Version 19.32 released. 1996-07-31 Marcus Daniels * lwlib-Xm.c (make_menubar): Turn off menu accelerator. 1996-07-24 Marcus Daniels * lwlib.c (merge_widget_value) [USE_MOTIF]: Pass along the change flag from merged_contents. 1996-07-13 Karl Heuer * lwlib-Xm.c (xm_update_menu): Fix loop termination test. 1996-07-07 Karl Heuer * lwlib-Xm.h, lwlib-Xm.c, lwlib.h, lwlib.c: Undo previous change. 1996-07-03 Marcus Daniels * lwlib-Xm.h: Declare lw_motif_menu_related_event_p. * lwlib-Xm.c (lw_motif_menu_related_event_p): A predicate to identify keyboard events intended only for menus. * lwlib.h: Declare lw_toolkit_related_event_p. * lwlib.c (lw_toolkit_related_event_p): A predicate to identify toolkit-specific events. 1996-06-07 Marcus Daniels * lwlib-Xm.c (make_menu_in_widget): Set mapping delay for cascade buttons to zero. 1996-05-25 Karl Heuer * Version 19.31 released. 1996-03-31 Richard Stallman * lwlib-Xm.c (destroy_all_children): When freeing a cascade button, free its submenu too. (make_menu_in_widget): Use a cascade button gadget, not a widget. Include Xm/CascadeBG.h. 1996-03-29 Richard Stallman * Makefile.in (tags): New target. 1996-03-28 Richard Stallman * Makefile.in (TAGS): Renamed from `tags' and fixed to work. 1996-03-26 Richard Stallman * Makefile.in (xlwmenu.o): New explicit target. 1996-03-24 Richard Stallman * lwlib.h (struct widget_value): New field this_one_change. * lwlib.c (merge_widget_value): Set the this_one_change field. * lwlib-Xm.c (destroy_all_children): New arg first_child_to_destroy. (make_menu_in_widget): New arg keep_first_children. (xm_update_menu): Preserve the first children even if later ones have a structural change. (update_one_menu_entry): Use this_one_change field. 1996-03-01 Richard Stallman * xlwmenu.c (motion_event_is_in_menu): Make x and y signed. 1996-02-25 Richard Stallman * lwlib.c (lw_window_is_in_menubar) [USE_MOTIF]: With Motif, the window WIN can be the menu bar widget itself. 1996-02-21 Richard Stallman * lwlib.c (free_widget_value_tree, merge_widget_value): Use XtFree for the toolkit_data. 1996-02-19 Karl Heuer * lwlib.c (lw_internal_update_other_instances): Move static var outside the function, and rename it to lwlib_updating. 1996-01-04 Paul Eggert * lwlib.c (instantiate_widget_instance): Renamed from instanciate_widget_instance (spelling correction). All callers changed. 1995-12-31 Richard Stallman * xlwmenu.c (xlwMenuActionsList): Add "key" and "nothing". (xlwMenuTranslations): Add translations for Key, KeyUp, and for the modifier keysyms. (Nothing, Key): New functions. 1995-12-24 Richard Stallman * xlwmenu.c (XlwMenuSetValues): Do redisplay if non-null contents get replaced by empty contents. * lwlib.c (merge_widget_value): Treat disappearance of entire contents as a STRUCTURAL_CHANGE. 1995-12-20 Richard Stallman * lwlib-utils.c: Add #undef for index and rindex. 1995-11-24 Richard Stallman * Version 19.30 released. 1995-11-13 Richard Stallman * xlwmenu.c (display_menu_item): Fix previous change. 1995-11-04 Richard Stallman * xlwmenu.c (display_menu_item): Don't treat buttons specially. 1995-08-14 Richard Stallman * Makefile.in (RANLIB): Get this var from configure. 1995-08-02 Richard Stallman * lwlib.c (lw_popup_menu): New arg `event', passed along. * lwlib-Xlw.c (xlw_popup_menu): New arg `event'. * lwlib-Xm.c (xm_popup_menu): New arg `event'. 1995-06-19 Richard Stallman * Version 19.29 released. 1995-06-11 Richard Stallman * lwlib.c (lwlib_toolkit_type): New variable. 1995-05-26 Richard Stallman * xlwmenu.c (Drag): Do nothing unless menu.popped_up field is set. 1995-05-22 Karl Heuer * xlwmenu.c (XlwMenuInitialize): Cast XCreatePixmapFromBitmapData args. 1995-05-20 Karl Heuer * lwlib.c: Don't use prototype. * lwlib-Xm.c (activate_button, xm_update_cascadebutton): Likewise. 1995-05-05 Richard Stallman * lwlib.c (lw_refigure_widget) [USE_MOTIF]: Fix backward if. 1995-05-04 Richard Stallman * Makefile.in (ALL_CFLAGS): Add -I../src. 1995-05-03 Morten Welinder * lwlib.c [__osf__]: Include string.h and stdlib.h. [__osf__] (xmalloc): Declared. 1995-04-13 Richard Stallman * lwlib-Xm.c (update_one_menu_entry, make_menu_in_widget): Specify more useful names in XmCreatePulldownMenu calls. * lwlib-Xaw.c (xaw_pop_instance): Make x, y, w, h unsigned. * xlwmenu.c (size_menu): Make height and label_width unsigned. (fit_to_screen): Make screen_width and screen_height unsigned. (motion_event_is_in_menu): Make x, y unsigned. 1995-04-09 Richard Stallman * lwlib-utils.c: If HAVE_CONFIG_H, include config.h. * Makefile.in (ALL_CFLAGS): Define HAVE_CONFIG_H. Add -I${srcdir}/../src. 1995-04-08 Paul Reilly * lwlib-Xm.c: Remove function prototypes. (xm_pop_down_callback): Call the deactivation callback only when popping down the top level submenu. 1995-04-07 Richard Stallman * Makefile.in (lwlib.o): Depend on Makefile. * lwlib-Xm.h: Remove function prototypes. * lwlib-Xm.c (remove_grabs): Use type Widget for `menu'. 1995-02-15 Paul Reilly * Makefile.in (ALL_CFLAGS): Allow include files to be found in `srcdir'. 1995-02-07 Richard Stallman * Makefile.in (maintainer-clean): Renamed from realclean. 1994-11-28 Richard Stallman * lwlib-int.h (safe_strdup): Don't use ANSI argument prototype. 1994-11-15 Paul Reilly * lwlib.c (lw_refigure_widget): Use the macro USE_XAW rather than XAW. 1994-11-08 Paul Reilly * lwlib-Xm.c (make_menu_in_widget): Differentiate a separator entry ("--") from a title. (xm_pop_down_callback): Filter all but the last pop down callbacks. 1994-11-07 Paul Reilly * lwlib-Xm.c (update_one_menu_entry): Use the parent of the cascade button as the parent of the pulldown, rather than the cascade button itself. This works around a Motif SIGSEGV in the function `InSharedMenuHierarchy'. 1994-10-29 Richard Stallman * xlwmenu.c (xlwmenu_default_font): New global variable. (XlwMenuInitialize): Use xlwmenu_default_font to default the font if necessary. Make mw, itself, an argument. 1994-10-26 Richard Stallman * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc. 1994-10-26 Richard Stallman * xlwmenu.c (xlwmenu_default_font): New global variable. (XlwMenuInitialize): Use xlwmenu_default_font to default the font if necessary. Make mw, itself, an argument. * xlwmenu.c (pop_up_menu): Pass a Display * to x_catch_errors, etc. 1994-10-08 Richard Stallman * xlwmenu.c (fit_to_screen): Don't put the menu off the left or top. 1994-10-02 Paul Reilly * xlwmenu.c (display_menu_item): Add support for displaying the title in pop up menus. * lwlib.c (lw_set_main_areas): Use xm_set_main_areas(). (lw_manage_resizing): Use xm_manage_resizing() for Emacs/Motif. 1994-09-25 Paul Reilly * lwlib-Xaw.c (xaw_create_main): New function to support the toolkit independent creation of the main Emacs widget. * lwlib-Xlw.c (xlw_create_menubar): When compiling under Emacs, set resizing resources to disable showGrip and to enable both resizeToPreferred and allowShellResize. * lwlib-Xm.h: Declare xm_set_main_areas, xm_manage_resizing. * lwlib-Xm.c: (make_menu_in_widget): Add support for displaying a title in pop up menus. (make_main, xm_set_main_areas, xm_manage_resizing): New functions to create and manage a Motif Main Window widget. * xlwmenu.c: Add #include for X11R4. 1994-09-18 Fred Pierresteguy * lwlib-Xm.c (make_dialog): When there is more than two pushbuttons, set XmPACK_TIGHT and XmHORIZONTAL to the rowcolumn. Also add a margin of 10 pixels. 1994-09-16 Paul Reilly * lwlib-Xm.c (make_main): New function to support toolkit independent creation of the main Emacs widget. (make_destroyed_instance): Use safe_strdup() instead of strdup(). * lwlib-int.h: Declare safe_strdup. * lwlib.c (lw_refigure_widget): New function. Handle geometry management inside lwlib instead of in Emacs. (lw_window_is_in_menubar): New function. Determine if the pointer is in a menubar. (lw_set_main_areas): New function. Set the main window widgets for Motif. * lwlib.h: Declare lw_refigure_widget(), lw_window_is_in_menubar(), lw_set_main_areas(). * xlwmenu.h: Define Xt{Ns,CS}howGrip, Xt{Nr,CR}esizeToPreferred, and Xt{Na,CA}llowResize. * xlwmenu.c (Start): Use pop_up_menu() to post the submenus. (Select): Remove the pointer grab when popping down a menubar submenu. (pop_up_menu): Handle popping up submenus from a menubar, i.e. when the menu widget parent is not a shell widget. 1994-08-25 Richard Stallman * xlwmenu.c (pop_up_menu): Clear next_release_must_exit. (Start): Clear next_release_must_exit when popping up the menu. 1994-08-24 Richard Stallman * xlwmenu.c (Start): Set menu_post_event or next_release_must_exit. (Select): Do nothing if the menu should be left posted. 1994-07-28 Richard Stallman * xlwmenu.c (make_windows_if_needed, pop_up_menu): Enable mouse motion events even when no button down. 1994-07-11 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenu.c (pointer_grabbed): New variable. (pop_up_menu): Set the variable. (XlwMenuDestroy): Maybe call XtUngrabPointer. 1994-05-25 Richard Stallman (rms@mole.gnu.ai.mit.edu) * lwlib.c (max): Function deleted. Define as macro instead, but only if not already defined. 1994-05-20 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenu.c (xlwMenuResources): Use XtRDimension for shadow thickness. 1994-05-19 Richard Stallman (rms@mole.gnu.ai.mit.edu) * lwlib-Xaw.c (xaw_pop_instance): Use XtSetValues, not XtMoveWidget. 1994-05-16 Richard Stallman (rms@mole.gnu.ai.mit.edu) * lwlib.c (lwlib_memset: New function, used instead of memset. All callers changed. * lwlib.c (lwlib_bcopy): New function. * lwlib-utils.c (XtApplyToWidgets): Use lwlib_bcopy. * lwlib.c: Delete definitions for use of alloca. (name_to_widget): Use xmalloc, not alloca. 1994-05-12 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenu.c (XlwMenuDestroy): Set new var submenu_destroyed. (XlwMenuRedisplay): If it's set, truncate the old_depth to 1. 1994-05-09 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xrdb-cpp.c: Don't include string.h, unistd.h, stdlib.h. * lwlib-Xaw.c: Don't include string.h, unistd.h, stdlib.h. * lwlib-utils.c (XtApplyToWidgets): Use bcopy, not memcpy. * lwlib-utils.c: Don't include string.h, unistd.h, stdlib.h, memory.h. * xlwmenu.c: Don't include string.h, unistd.h, stdlib.h. * lwlib.c: Don't include string.h, unistd.h, stdlib.h. (safe_strdup): No longer static. * lwlib-Xm.c: Use safe_strdup, not strdup. * xlwmenu.c (string_width): No longer static. 1994-05-06 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenuP.h (struct _XlwMenu_part): Use Pixel and Cursor for foreground and cursor_shape fields. * xlwmenu.c (XlwMenuSetValues): Check for change of font. 1994-04-28 Richard Stallman (rms@mole.gnu.ai.mit.edu) * Makefile.in: Delete all SRCS variables (unused). (lwlib.o, xrdb-cpp.o): Mention srcdir in dep. 1994-04-15 Richard Stallman (rms@mole.gnu.ai.mit.edu) * Makefile.in (ALL_CFLAGS): Don't define THIS_IS_X11R4. * xrdb.c: Define HAVE_X11R5 as in xterm.h. Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h. (_XtDisplayInitialize): Test HAVE_X11R5. * dispatch.c: Define HAVE_X11R5 as in xterm.h. Include X11/Xlib.h, X11/cursorfont.h and X11/Xutil.h. (_XtConvertTypeToMask): Conditionalize on HAVE_X11R5. (WouldDispatchEvent): Likewise. 1994-04-12 Richard Stallman (rms@mole.gnu.ai.mit.edu) * lwlib-Xaw.c (xaw_generic_callback): Declare without arg names. 1994-04-01 Frederic Pierresteguy (fp@hal.gnu.ai.mit.edu) * lwlib-Xaw.c (make_dialog): Don't allow any geometry request from the user. 1994-03-22 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu) * xlwmenu.c (XlwMenuResize): Don't allow the popup menu to resize itself. Therefore reset the size to its initial value. 1994-03-19 Richard Stallman (rms@mole.gnu.ai.mit.edu) * lwlib-Xaw.c (xaw_update_one_widget): Finish replacing XtVaSetValues. Don't test for scrollbar widget. 1994-03-14 Frederic Pierresteguy (fp@gnu.ai.mit.edu) * lwlib-int.h: Declare lw_get_widget_info. * lwlib.c (lw_get_widget_info): Comment out arg in function decl. * lwlib-Xaw.h: Comment out args in function decls. * lwlib-Xaw.c: Convert all function definitions to non-prototype K&R. (xaw_update_one_widget - case dialogWidgetClass): Call XtSetValues, not XtVaSetValues. 1994-03-11 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr) * xlwmenu.c (display_menu_item): Modify parameters to draw_arrow to right justify the arrow in the pane. * lwlib.c: If not defined USE_MOTIF and defined USE_LUCID then define USE_XAW. * Makefile.in (LUCID_SRCS, LUCID_OBJS): Add the target lwlib-Xaw.[oc]. * lwlib.c, lwlib-int.h: Merged from Lucid 19.9 release. * lwlib.c (_AIX): Replace the AIXV3 directive. (USE_XAW): New macro to conditionalize the use of the athena toolkit. (lw_get_widget_info): New function. (set_one_value): Handle USE_XAW. (instanciate_widget_instance): Likewise. (destroy_one_instance): Likewise. (lw_pop_all_widgets): Likewise. (lw_pop_down_all_widgets): Likewise. (get_one_value): Likewise. * lwlib-Xaw.c, lwlib-Xaw.h: New files. 1994-02-23 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenu.c (XlwMenuInitialize, XlwMenuDestroy): Undo previous changes. * lwlib-Xlw.c (xlw_create_menubar, xlw_create_popup_menu): Use XtCreate..., not XtVaCreate... No need to copy instance->info->val any more. (xlw_update_one_widget): Use XtSetValues, not XtVaSetValues. 1994-02-21 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenu.c (pop_up_menu): Call XtUngrabPointer if XtGrabPointer fails. 1994-02-19 Richard Stallman (rms@mole.gnu.ai.mit.edu) * Makefile.in (xrdb-cpp.o, lwlib.o): Put ALL_CFLAGS after other flags. * lwlib-Xlw.c (xlw_create_menubar): Don't call free_widget_value. Use malloc for allocation. (xlw_create_popup_menu): Likewise. 1994-02-18 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu) * lwlib.c (malloc_cpt): New static variable. (malloc_widget_value): Increment malloc_cpt when allocating a cell. (free_widget_value): Really free the cells when the number of allocated ones is bigger than 25. * lwlib-Xlw.c (xlw_create_menubar): Call malloc_widget_value and free_widget_value instead of XtMalloc and XtFree. (xlw_create_popup_menu): Likewise. 1994-02-17 Richard Stallman (rms@mole.gnu.ai.mit.edu) * Makefile.in (ALL_CFLAGS): Specify -Demacs. * xlwmenu.c (pop_up_menu) [emacs]: Catch and ignore X protocol errors in XtGrabPointer. 1994-02-17 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu) * lwlib-Xlw.c (xlw_create_popup_menu): Pass tem to XtVaCreateManagedWidget, not instance->info->val. (xlw_create_menubar): Likewise. 1994-02-15 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu) * lwlib-Xlw.c (xlw_create_popup_menu): Copy instance->info->val before calling XtVaCreateManagedWidget and then free the copy. (xlw_create_menubar): Likewise. 1994-02-11 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenu.c (XlwMenuInitialize): Copy mw->menu.contents. (XlwMenuDestroy): Free mw->menu.contents. 1994-02-09 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu) * xlwmenu.c (display_menu_item): Call draw_shadow_rectangle to make visible/invisible the selection of the menubar items. 1994-02-08 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * lwlib.c (strcasecmp): Renamed to my_strcasecmp. (find_in_table): Changed only caller. 1994-02-04 Frederic Pierresteguy (fp@mole.gnu.ai.mit.edu) * xlwmenu.c (display_menu_item): When dealing with the menubar, always call XDrawRectangle to clear the selection after popping down the pulldown menu. 1994-02-01 Richard Stallman (rms@mole.gnu.ai.mit.edu) * lwlib.c: Include ctype.h. 1994-01-31 Richard Stallman (rms@mole.gnu.ai.mit.edu) * lwlib.c (strcasecmp): New function. 1994-01-30 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenu.c, lwlib.c, lwlib-Xlw.c, lwlib-utils.c: Convert all function definitions to non-prototype K&R. * lwlib-Xlw.h: Comment out args in function decls. * lwlib.h: Comment out args in function decls. * lwlib-utils.h: Comment out args in function decls. 1994-01-29 Richard Stallman (rms@mole.gnu.ai.mit.edu) * lwlib.c: Include StringDefs.h after lwlib.h. 1994-01-22 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makefile (xrdb-cpp.o, lwlib.o): Use $(srcdir) and file name instead of $*. (dispatch.o, xrdb.o, lwlib-Xm.o): Rules removed; they were superfluous and didn't work when configured outside srcdir. The implicit .c.o rule works fine. 1994-01-21 Richard Stallman (rms@mole.gnu.ai.mit.edu) * xlwmenu.c (resource_widget_value): Avoid using strdup. 1994-01-18 Richard Stallman (rms@mole.gnu.ai.mit.edu) * Makefile.in: New file. * lwlib-Xolmb.c: Renamed from lwlib-Xol-mb.c. * lwlib-Xolmb.h: Renamed from lwlib-Xol-mb.h. * lwlib-XolmbP.h: Renamed from lwlib-Xol-mbP.h. * lwlib-int.h: Renamed from lwlib-internal.h.