1 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
3 * gtk/gtktipsquery.c: we make an active server grab now, this way we
4 can change the cursor globally and don't need to tweak event masks
7 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
11 New signal GtkWidget::style_set to be emitted when a widget's style
12 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
13 been perfomed for the widget.
14 (gtk_widget_ensure_style): New function.
15 (gtk_widget_set_rc_style): New function.
17 * docs/styles.txt: new file.
19 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
23 - gtk_text_delete and gtk_text_insert now update caches
24 and refresh screen correctly if the text widget isn't frozen.
26 - Fixed bug where text->first_line_start_index wasn't
27 being updated correctly on insertion and deletion.
29 - Added new public macro GTK_TEXT_INDEX (text, ind), and
30 function gtk_text_get_chars(text, index, nchars);
32 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
34 * gdk/gdkwindow.c gdktypes.c gdk.h:
35 new functions for setting WM hints
38 gdk_window_set_icon_name()
39 gdk_window_set_group()
40 gdk_window_set_decorations()
41 gdk_window_set_functions()
43 * gdk/MwmUtil.h: new uninstalled header file from lesstif
44 distribution, used for setting MWM hints.
46 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
48 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
51 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
53 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
55 * gtk/gtkspinbutton.h:
56 * gtk/gtkspinbutton.c:
57 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
58 Stefan Jeske <jeske@braunschweig.netsurf.de>.
60 * gtk/gtknotebook.c: fixups from lars and stefan.
62 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
64 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
66 Move layout constants into an enumeration, split
67 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
68 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
72 Renamed gtk_clist_row_isvisable to .._is_visible
74 From: Maciej Stachowiak <mstachow@mit.edu>
76 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
78 * docs/gtkfaq.sgml: added questions on:
79 - Why don't the contents of a button move when
80 the button is pressed?
81 - How do I catch a double click event in
83 - When compiling GTK+ I get an error like:
84 make: file `Makefile' line 456: Syntax error
85 Removed questions on menus which are covered in the
88 Added link to HTML versions of FAQ and Tutorial on my
91 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
93 * gtk/gtktext.c: Added some support for i18n. The support
94 for input methods, including preedit, is there, but input
95 is ignored unless it comes one byte at a time, so the
96 CJK locales won't really work. Fixing that would require
97 variable-width character support in the Text widget, which
98 is probably the wrong approach. Eventually we'll probably
99 want to go to UCS-4 internally.
101 Also, revised key press handling, which should improve
102 the forwarding of non-handled keypresses to the toplevel,
103 and make adding selection handling easier.
105 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
106 the selection if there is one.
108 * gdk/gdk.c (gdk_ic_get_events): Check the result of
109 XGetICValues - it is failing for some reason, and
110 causing some warnings to be printed.
112 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
114 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
115 that just move the window, and don't resize it. Because we need
116 to make sure that a widget gets redrawn after a size_allocate -
117 and that only happens when the configure event changes the size
118 of the window. Plus, it's inefficient.
120 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
124 Added gtk_toolbar_*_element() functions. Rewrote others
125 to simply call gtk_toolbar_insert_element() to do the
127 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
128 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
130 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
132 * gtk/gtkstatusbar.h:
133 * gtk/gtkstatusbar.c:
134 (re-)implemented the statusbar widget. my first intend was to fix the
135 code, but then there was nothing to fix.
137 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
139 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
142 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
144 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
145 at internal priority as pending events.
147 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
149 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
150 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
152 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
155 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
156 GtkWidget::parent_set. since it's purpose is pure notification,
157 it should have been named this way in the first place.
159 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
161 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
164 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
167 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
168 now which if supplied will point to an array holding the sequential
171 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
174 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
177 * gtk/gtknotebook.c: do a resize when a page is removed and don't
178 refer to the removed page on the switch signal, supplied by Lars Hamann
183 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
184 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
185 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
186 gchar *tooltip_private_text as argument to fully support the underlying
187 call to gtk_tooltip_set_tip.
189 Fri Feb 20 16:44:57 GMT 1998 Tony Gale <gale@gimp.org>
191 * docs/gtkfaq.sgml: added to list of GTK apps, added permissions notice
192 new GDK section - needs some Q&A's added
194 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
196 * gtk/gtktipsquery.h:
197 * gtk/gtktipsquery.c:
198 New widget GtkTipsQuery for letting the user query tooltips of widgets.
200 * gtk/testgtk.c: add example for GtkTipsQuery.
202 * gtk/gtk.h: include gtk/gtktipsquery.h.
204 * gtk/gtklabel.c: enable default constructing.
207 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
209 * removed g_warnings from the common XShm failure cases in gdkimage.c
211 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
213 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
214 key equivalents for up and down keys. Just for us Emacs weenies :-)
216 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
218 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
221 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
223 * gtk/gtktext.c : Fixes to inserting and deleting characters
225 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
227 * glib/configure.in glib/glibconfig.h.in: the value of
228 ---enable_debug is written into glibconfig.h so everything
229 is recompiled when it changes. (HACK)
231 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
232 Added --gdk-no-debug and --gtk-no-debug switches. Effect
233 of switches is no cumulative.
235 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
245 present the argument access masks on their announcement.
249 (gtk_object_add_arg_type): take an additional argument describing
250 the access mask of the new arg. this can be of GTK_ARG_READABLE,
251 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
252 the two previous ones).
253 (gtk_object_query_args): provide an access_mask array if desired.
255 * gtk/gtkwidget.c (gtk_widget_real_realize):
256 realized the assumtion that widget is a NO_WINDOW widget
260 slight changes to gtk_window_configure_event that will make
261 the resizing behaviour a little less odd.
262 sigh, for some (buggy) reason, there are still container resizes
263 triggered by manual resizing to very small window sizes.
264 the cointainer resizes will cause gtk_real_window_move_resize to
265 be invoked, which makes the app look like it wants to fight the users
268 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
270 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
271 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
272 gdk/gdkvisual.c glib/configure.in glib/glib.h
273 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
274 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
276 New system for controlling debugging:
278 * --enable-debug=[no/yes/minimum]
279 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
280 * G_NO_CHECK_CASTS to control cast checking
281 * G_ENABLE_DEBUG enables run time checking which controls:
284 Miscellaneous g_print's in GDK
285 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
286 * debug_level and show_events are gone from GTK
288 See docs/debugging.txt for details.
290 And some fixups to the configure.in's so '-g' can be
291 overriden on the command line for --enable-debug
293 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
297 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
298 Lars Hamann and Stefan Jeske which introduces major
299 usability improvements.
301 - container border_width>0 does now work correctly for show_tabs==TRUE
302 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
303 - toggleing visibility of the tab labels works now.
304 - emission of GtkNotebook:switch_page and all page changes
305 also the signature for the GtkNotebook:switch_page signal changed,
306 callbacks should now look like:
307 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
308 gint page_num, gpointer data);
310 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
311 * gdk/gdk.c: fixed ambigous else compiler warning
312 * gtk/gtkgamma.c: fixed ambigous else compiler warning
314 * gtk/gtkclist.c: new signals which break everything! (yeah!)
315 * gtk/gtkfilesel.c: fixed to use new clist signals
317 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
321 new signal GtkWidget::set_parent. this signal will be emitted once a
322 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
323 and gtk_widget_set_parent).
325 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
328 new functions gtk_tooltips_data_get and
329 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
330 (_GtkTooltips): removed some fields that were never used.
331 changed boolean fields to one bit size, to pack together with
333 (_GtkTooltipsData): added tip_private, renamed tips_text to
336 (gtk_tooltips_data_get): new function to retrive the
337 _GtkTooltipsData structure of a widget.
338 (gtk_tooltips_set_tip): new function for more extensible tooltips
339 settings than gtk_tooltips_set_tips which is discuraged now.
340 removed a bug that caused a stale object_data key to a
341 _GtkTooltipsData structure.
342 removed a bug that caused tips falsly to come up for a grab widget
343 on widgets where events were grabbed from.
345 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
347 * gdk/gdkcc.c: Added some missing newlines on debug messages.
349 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
351 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
352 in this place, so the application will never see entry->text==NULL.
353 (see also ChangeLog entry from Tue Feb 11 1997 on this).
355 * gtk/gtkcheckbutton.c:
356 * gtk/gtkradiobutton.c:
357 * gtk/gtktogglebutton.c:
358 applied patch to fix draw_indicator behaviour from Lars Hamann
362 * gtk/gtkmain.c (gtk_grab_get_current): new function
363 that returns the current grab widget or NULL.
365 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
366 shape mask if mask==NULL (provided by Stefan Wille).
368 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
370 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
371 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
373 Add a widget->window for paned windows, so they
374 can be reparented properly.
376 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
378 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
379 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
381 Eliminate some extra expose events for viewports.
382 (To be conservative, I set the user's event mask for
383 both widget->window, and viewport->bin_window -owt)
385 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
387 * gtk/gtkmain.c: Make timeout and idle insertion code
388 use g_list_insert_sorted().
390 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
392 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
393 for expand/collapse signals.
395 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
397 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
398 (draw_rows): bail out if the widget isn't drawable.
399 (hadjustment_value_changed):
400 (vadjustment_value_changed): bail out if clist isn't drawable.
402 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
403 (gdk_event_get_graphics_expose): check for window != NULL.
405 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
407 * gtk/testgtk.c (shape_create_icon): Realize window before
408 creating xpm so it gets the right colormap/visual,
409 instead of the default one.
411 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
413 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
414 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
416 Replaced all _interp functions with _full functions.
417 (_interp functions left in for compatibility until 0.99.5).
418 Difference: _full functions take _both_ a C-language callback and a
419 marshaller, and simply ignore the C-language callback
420 if the marshaller is present. This allows the destroy notification
421 to be used without marshalling.
423 gtk_selection_add_handler[_full]() regularized to agree
424 with other callbacks.
426 Also, added gtk_input_add_full() to the header file.
427 (gtk_input_add_interp() was never there)
429 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
430 Added new function gtk_idle_add_priority to create
431 an idle with a specified priority (default is zero)
432 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
433 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
435 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
438 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
439 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
441 Change style->white to style->base[] where appropriate.
442 Change the default style to make this apparent. (Yes, its
443 ugly... it can be removed later)
445 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
447 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
448 field, and gtk_object_set_data_full() to match.
450 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
451 were being added to a free list, then forgotten about. Just
452 rely on GMemChunk instead.
454 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
459 * gtk/gtkhandlebox.c:
467 Fixed unrealize handler to comply with the
468 documentation (which mentions the right thing to do).
470 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
472 * docs/refcounting.txt: backed out the section "Gnits to care about".
473 * docs/developers.txt: new file, kinda developers FAQ.
475 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
476 the id of the next handler pending for that signal or 0.
477 put struct GtkHandler back into gtksignal.c along with
478 gtk_signal_get_handlers.
480 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
484 ok, there have been several severe bugs in the signal handler
485 referencing and ->next connection stuff. these bugs caused
486 invokations of handlers that are disconnected and - worse -
487 destroyed already. invokation of *destroyd* handlers mean:
488 anything can be executed , because the handler structure can just
489 as well be realocated.
490 at the cost of an extra ->prev field per handler we should have a
491 reasonable stable system now, because of the various places that
492 can cause a handler to be disconnected (*any* handler invokation can
493 cause *any* or *all* handlers to be disconnected, there is no way
494 around a doubly linked list, actually handler disconnection has never
495 worked correctly because of this.
496 handlers are connected together via a *doubly* linked list now, and it
497 is *not* valid to remove a handler out of this list untill all its
498 references have been droped, i.e. handler->ref_count==0.
499 to prevent emissions of disconnected but still referenced handlers,
500 disconnected handlers are simply marked as blocked and get an id of 0
501 which is an invalid signal handler id.
502 the handler->id has been changed to have 28 significant bits (using
503 alignment gaps), since 65536 (old range: guint16) signal connections
504 (as a total) can easily be reached by complex applications.
505 this whole handler thingy is at least as tedious as writing doubly
506 linked list implementations ;)
508 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
510 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
511 the RESIZE_NEEDED flag and remove the widget from the list.
512 Remove the check from gtk_widget_destroy (no longer needed).
514 * Unrealize widget _before_ calling "destroy" signal, and
517 * Unrealize child widgets _after_ unrealizing parent to improve
520 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
522 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
524 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
526 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
528 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
529 the widget that the menu is attached to.
531 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
533 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
534 instead of 0xffff, since there are 22 flags currently
535 defined. (From: Jon Trowbridge <trow@emccta.com>)
537 Changed to something better. ~((~1) << GCLastBit)
538 (From: from Daniel Stephens <daniel@cheeseplant.org>)
540 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
542 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
543 and y coordinates if the configure notify is only about resizing,
544 query the correct origin instead.
546 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
548 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
551 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
554 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
555 to perform the same actions as gtk_list_remove_items, but
556 supply the removed widgets with an additional reference count.
558 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
559 with event_widget == NULL, since they are bogus events
560 from destroyed GdkWindows, exept for the case where
561 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
562 timeout functions when returning from this function.
564 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
565 if event->window == NULL. Also, if this function couldn't handle
566 the event for any reason (including failing assumptions), make
567 the return value to look as if the event had been handled to
568 avoid further processing (and warnings).
571 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
572 no point in providing such a function.
574 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
575 to `--name' and `--class', because the old names would
576 confuse getopt(). these arguments have been introduced in the
577 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
578 changing argument names is painful, it would be nice if people
579 would care about compatibility and consistency in the first place!
581 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
583 * docs/widget_system.txt: new file containing notes about
584 the inner workings of the widget system of GTK+, a widget
585 flag description and certain invariants about widget states.
587 * docs/refcounting.txt: moved file (previously REFCOUNTING)
588 introducing The Reference Counting Scheme of GDK an GTK+.
589 lots of additions/corrections.
591 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
592 of AFTER signals, fetch the objects signals via
593 gtk_signal_get_handlers again. some handlers might have
594 been removed or added. not doing this would mess up the
595 memchunk allocation of signal handlers (this had been
596 triggered by multiple *_while_alive connections), bad, bad, bad!
597 (gtk_handlers_run): do the referencing on signal handlers
598 unconditionally, the invokation of AFTER handlers will now take
599 care of modified lists.
601 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
603 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
605 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
606 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
607 and don't ask for more than 256 colors in any case.
609 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
610 the input window information when we destroy the window,
611 not when we are notified of it.
613 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
614 bug in XFree86 3.3.1's handling of Wacom macro buttons.
615 by assumming no device will report exactly 25 buttons.
617 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
618 in string translation for generated key press events,
619 do sanity checking on received key codes.
621 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
622 room for a GdkColorContextPrivate, not just for a
625 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
627 * gtk/testgtk.c: don't add the same menu to different menuitems/
631 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
632 be consistent with optionmenu. use gtk_menu_attach_to_widget/
633 gtk_menu_detach for setting/removing the submenu.
634 invoke gtk_widget_destroy(submenu) in destructor to be consistent
635 with other destructors.
637 * gtk/gtkoptionmenu.h:
638 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
639 gtk_menu_attach_to_widget/gtk_menu_detach.
640 invoke gtk_widget_destroy(menu) in destructor to be consistent
641 with other destructors.
644 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
645 and gtk_menu_detach that correspond to the action of
646 gtk_widget_set_parent and gtk_widget_unparent.
648 * gtk/widget.c: few fixups.
650 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
652 Fixed problem with division by zero in row/column-spanned
653 tables. Also removed a bunch of conditionals by making
654 the observation that x/1 == x.
656 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
662 * gtk/gtkcontainer.c:
663 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
664 changed name to reflect that these macros in fact can't operate on
667 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
668 segfault with the new refcounting scheme anymore.
670 * gtk/gtkhandlebox.c:
677 gdk_window_set_user_data (window, NULL);
678 gdk_window_destroy (window);
682 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
683 bug that could caused unreferencing of finalized objects.
685 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
686 above mentioned bug).
692 implemented and object reference tracer (gtk_trace_referencing) which
693 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
694 in gdb: set the static variable `gtk_trace_object' to point to the
695 object that you want to have reference traced.
697 * gtk/gtkfileselection.c: few cleanups.
702 * gtk/gtkselection.c:
705 cleanups with key name spaces.
707 * gtk/gtkcombo.c: fixed destruction bug with popwin.
709 * gtk/gtkcontainer.h:
710 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
711 (gtk_container_register_toplevel): new function.
712 (gtk_container_unregister_toplevel): new function.
714 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
716 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
717 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
718 hack. new default handler gtk_menu_destroy for calling
719 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
721 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
723 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
726 * gtk/gtkprivate.h: new file that will not be automatically included.
727 it holds the private flags for GtkWidget along with it's SET/UNSET
728 and examination macros.
730 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
731 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
732 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
733 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
734 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
736 * gtk/gtkwidget.h: split up the widget flags into a public and a private
737 portion. added an extra field private_flags to GtkWidget without making
738 it bigger by using an alignment gap of 16 bit. macro cleanups.
740 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
741 for calling gtk_container_unregister_toplevel. removed the
742 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
743 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
745 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
746 removal that cut off the handler list -> living_objects == 0
747 with testgtk. made some warnings more descriptive.
748 new function gtk_signal_connect_object_while_alive, which
749 will automatically destroy the connection once one of the objects
750 is destroyed. didn't include this before removal of the above
753 Sat Jan 31 23:55:03 1998 Tim Janik <timj@gimp.org>
755 * ChangeLog entry for Friday (incorporation of Marius Vollmer's
756 reference counting revolution, plus various fixups and additions
760 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
762 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
764 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
765 emission of GtkAdjustment::value_changed signal.
772 * gtk/gtkinputdialog.c:
779 replaced functionality of gtk_*_destroy by gtk_*_finalize.
784 * gtk/gtkmenushell.c:
788 removed default destroy handler.
790 * in general: reference parent->window for NO_WINDOW widgets.
791 set user data of a GdkWindow to NULL before destruction.
793 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
796 * gtk/gtkcontainer.c: provide other containers with a default destroy
797 handler that will destroy all children.
798 new function gtk_container_foreach_interp.
799 new field resize_widgets.
801 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
802 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
803 reference children that are in the selection list.
805 * gtk/gtkmain.c: reference grab widgets.
806 (gtk_get_event_widget): check for event.window != NULL. Note: this
807 function may return NULL now!.
808 (gtk_propagate_event): much simplified by using proper reference
811 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
814 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
816 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
818 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
820 * gtk/gtkobject.c: new functions gtk_object_finalize,
821 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
822 gtk_object_weakref, gtk_object_weakunref. implementation of the new
823 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
825 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
827 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
830 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
831 instead of 13 bits. this is needed because of user signals.
832 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
833 (replacement for gtk_signal_handler_destroy).
834 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
835 to return the existence of a GtkObject. this will always be TRUE now,
836 therefore the return value is now void.
839 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
840 therefore a real GtkObject.
842 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
844 * gtk/gtktreeitem.c: reference th e pixmaps properly.
846 * gtk/gtktypeutils.h:
847 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
848 the requirements of gtk_object_get().
850 * gtk/gtkviewport.c: finalize handler for proper referencing of the
853 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
854 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
855 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
856 will handle all widgets that are currently in either queue.
857 referencing all over the place. changes because gtk_signal_emit
858 returns void now. moved queue removal into the destroy handler.
859 gtk_widget_real_unrealize propagates now down the tree. new flag
860 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
861 destroy signal of a widget. this function nullifies the widgets
862 structure pointer, look at gtkmain.c for an example on this.
864 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
865 gtk_window_activate_default. for activation of the appropriate
866 children. changes to the resizing code because there is a new
867 field resize_widgets in GtkContainer now.
869 * gtk/testgtk.c: some changes because of all the above ;)
871 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
873 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
874 gtk_widget_reparent so that the child would not be unrealized
875 unnecessarily. Changed gtk_widget_unrealize () to recursively
876 unrealize the children (since the child windows will be
879 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
881 * gtk/gtkcombo.c: changed to use g_strcasecmp
882 * gtk/gtkobject.c: #include <stdlib.h> for atexit
884 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
886 * gtk/gtkstyle.c: Backed out change to close polygons
887 since it caused problems for the Notebook.
889 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
891 * gtk/gtkclist.{c,h}:
892 - Conformity to new reference counting schemes
893 - Font and color information is no-longer taken from
894 the (possibly unitialized) style before the widget
895 is realized, but is obtained when needed. (Fixes
896 problems with non-default styles)
897 - white_gc => base_gc where appropriate
898 - Handle graphics expose events correctly (or as
899 correctly as anywhere else) so that scrolling when
902 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
904 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
905 flags, augment them. (Otherwise we'll clear the FLOATING flag)
907 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
909 * gtk/gtktable.c: fixed round-off error in calculation
910 of tabels with a lot of cells
912 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
914 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
915 parameters are now expected to be in [0, 65535], to be consistent
916 with the rest of Gdk.
917 (gdk_color_context_get_pixels): Made it use 16-bit color values as
918 well. Fixed mdist=1000000 buglet (it should start with at least
920 (gdk_color_context_get_pixels_incremental): Same as
921 gdk_color_context_get_pixels().
923 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
925 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
926 the polygon if it isn't already. (To match gtk_draw_polygon)
927 Simplified logic. (Appearance could probably be
928 improved for objects with gradual curves by adding in
929 some intermediate edge coloration)
931 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
933 * gtk/gtksignal.c (gtk_signal_query): new function to gather
934 information about a certain signal.
936 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
939 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
942 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
943 id lookup on the parent as well.
945 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
946 function for implementation of user defined signals.
947 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
950 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
951 GtkSignalMarshaller now, because they are used for
952 gtk_object_class_add_user_signal.
954 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
955 and object_class->nsignals for new object classes.
957 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
959 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
960 policy of the floating window is now set to TRUE. This fixes the
961 problem of the floating window being too big when the handlebox
963 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
966 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
968 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
970 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
972 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
973 Nathan Froyd and Tony Gale.
975 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
977 * docs/gtk.texi: additions/changes from Gregory A. McLean
979 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
987 * gdk/gdkselection.c:
988 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
991 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
993 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
994 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
995 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
996 of a grab or sensitivity.
997 changed the compression code for enter/leave notify events to
998 free *both* compressed event, and removed an unneccessary call
1001 * ChangeLog: finally catched up with the recent changes on my part.
1003 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1004 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1005 the arguments in the correct order.
1009 * gtk/gtkcontainer.c:
1014 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1015 and gtk_*_get_arg() functions.
1018 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1021 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1022 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1023 mechanism allowes applications to track global hot keys that need
1024 to bypass accelerator tables and else key processing stuff.
1026 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1028 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1030 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1031 two lines with wrong indentation :-)
1033 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1035 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1036 (Cannot rely on the script having execute permissions.)
1038 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1042 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1045 * gtk/gtkwidget.c: changed the state_changed signal to take an
1046 extra argument `old_state'.
1047 removed `gtk_widget_restore_state'.
1048 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1049 only one function `gtk_widget_propagate_state' to iterate down the
1050 tree. this causes GtkWidget::state_changed to be invoked on state
1051 changes and on sensitivity changes. some comment cleanups.
1053 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1054 * gtk/gtkcombobox.{c,h}: removed
1055 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1056 gtk/testgtk.c: changed to use new version
1057 gtk/Makefile.am gtk/gtk.h
1059 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1061 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1062 (found by Frank Neumann)
1064 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1066 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1067 container_class->focus to NULL. Widgets in the toolbar should not
1068 get the focus via the normal key bindings (no toolkit does this,
1069 and it makes sense).
1071 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1072 match Eckehard's new prototypes.
1074 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1075 widget parameters to the gtk_toolbar_*_widget() functions, to be
1076 friendlier to the C++ bindings. This is per request of Guillaume
1079 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1081 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1082 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1083 flag of a widget is set while it is on the stack (wasn't
1084 implemented before).
1086 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1088 * gtk/gtktoolbar.[ch]: changed
1089 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1090 as icon to allow more flexibility
1092 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1093 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1095 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1097 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1098 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1099 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1100 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1101 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1102 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1103 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1106 Added gtk_widget_set_parent_window() and
1107 gtk_widget_get_parent_window(). All widgets should use:
1109 gtk_widget_get_parent_window() instead of widget->parent->window.
1111 Any widget that wants to have children not in the parent window,
1112 should use gtk_widget_set_parent() in their realize() and
1115 CList and Viewport widgets changed to do this. (Viewport
1116 widget using code from gtk-fortier-980117-0.patch.)
1118 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1121 renamed g_string_equal => g_str_equal
1122 renamed g_string_hash => g_str_hash
1124 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1126 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1127 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1128 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1132 * gtk/gtktypeutils.h:
1133 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1135 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1136 * gtk/gtkwindow.c: new arg `window_position'.
1139 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1140 gtk_box_query_child_packing and gtk_box_set_child_packing to
1141 allow modification of the child linkage after the widget tree
1148 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1149 and implementations.
1151 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1152 * gdk/gdk.c (gdk_events_pending): Take putback events into
1155 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1156 allocation correctly. (Incompatible change: client must
1157 _not_ fre event->data and event->data_type.)
1159 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1160 so that we don't ungrab pointer when we reenter window
1161 to prevent extra Enter/Leave effects which had bad
1163 Changed drag zone handling to not send uncessary
1165 Fixed EnterNotify/LeaveNotify handling. (Only pay
1166 attention to events on window, don't specify these
1167 events to XGrabPointer - that isn't valid, and handle
1168 reverse the sense of the handling of LeaveNotify.)
1170 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1173 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1175 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1176 should use this instead of gdk_events_pending.
1178 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1180 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1181 it belongs to the event.
1183 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1185 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1186 which adds gtk_entry_set_max_length function. This was
1187 part of gtk-lupus-970112-0.
1189 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1190 a problem with a shaped widget keeping grab forever
1191 when double clicked.
1193 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1194 to add some on aspect_frame, button_box, and color_selection
1197 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1199 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1200 * gtk/gtkobject.h (gtk_object_query_args): new function.
1201 * gtk/gtkobject.h (gtk_object_getv): new function.
1202 * gtk/gtkwidget.h (gtk_widget_get): new function.
1204 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1206 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1207 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1208 the handle box. This solves the problem of having X calls in
1209 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1210 I expect mwm to work as well). I hadn't noticed that previously
1211 it only worked with fvwm and twm.
1213 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
1214 real_parent field, as it is never used.
1215 (struct _GtkHandleBox): Added a float_window field. This is a
1216 GtkWindow to where the child is now reparented.
1218 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
1219 widget has two windows. The steady_window stays put in the parent
1220 container, and the widget->window is the one that gets
1221 reparented. Now that window is transient, in compliance with the
1222 ICCCM, instead of an OverrideRedirect window.
1224 We have two windows so that we can properly receive Expose events
1225 for the thin 3D line that marks the place where the handlebox is
1228 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
1229 dragging (mouse position information). Added fleur_cursor so that
1230 we look pretty. Added steady_window field; it is the window that
1231 actually stays on the parent (widget->window is the one that gets
1234 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1236 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
1237 gtk_clist_size_allocate_columns every time the column
1238 configuration changes.
1240 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
1242 * improved the gtk_widget_set handling. removed GtkArgFunc and added
1243 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
1244 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
1245 now, it is passed an arg_id on which it can switch() now.
1248 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
1250 * gtk/gtktypeutils.h:
1251 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
1253 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
1254 arg handling. changed g_print() warning calls to real g_warning()s.
1256 * changed all *_get_type() functions to initialize GtkTypeInfo
1257 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
1259 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
1260 * gtk/gtkentry.[ch]: Change window cursor to "I"
1261 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
1264 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
1265 * gtk/gtkclist.c: minor updates
1266 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
1267 because editing was never really turned off.
1268 * gtk/testgtk.c: changed the gtktext test a little
1269 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
1272 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
1274 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
1275 child->icon and child->label == NULL bugs.
1277 * gtk/gtktoolbar.h: Added some new functions:
1278 gtk_toolbar_append_widget()
1279 gtk_toolbar_prepend_widget()
1280 gtk_toolbar_insert_widget()
1281 These let the user insert any kind of widget in the toolbar. Also
1282 changed the gtk_toolbar_*_item() functions to return a
1283 GtkWidget * so that the user can do things with the toolbar buttons.
1285 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
1286 arbitrary widgets as well. Geometry management has been changed
1287 accordingly. Added gtk_toolbar_remove() function, so container
1288 functionality should be complete now.
1290 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
1293 * Most of these changes are adapted from the
1294 gtk-lupus-970112-0-patch (should be 970112... :-)
1296 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
1297 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
1298 function. Hopefully this helps the filesel stability.
1300 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
1302 * gtk/gtkclist.h: modifications to GtkCList so it's look and
1303 feel is the same as scrolled windows.
1305 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
1310 * configure.in: added test for inline and put the inline keywords
1313 * gtk/gtklabel.c: made the prototypes match the definitions
1315 * gtk/fnmatch.c: minor change to make sure the right config.h
1318 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
1320 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
1321 * gdk/gdkwindow.c: Make gdk_window_init set the width &
1322 height of gdk_root_parent
1324 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
1327 * gtk/gtkentry.h: applied patch to use a backing pixmap for
1328 drawing, which removes the bad flickering. (gtk-wille-980106-0)
1330 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
1335 * glib/testglib.c: Added g_[s]list_insert_sorted function
1336 and appropriate tests in testglib
1338 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
1339 * gtk/gtknotebook.h gtk/gtknotebook.c
1340 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
1342 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
1343 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
1344 Fixed problem with deleting while text is selected.
1345 Changed behavior so that motion keys remove selection.
1346 Added new gtk_entry_select_region () call.
1348 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
1349 * glib/glib.h: Changed guint32 -> guint for bitfields.
1350 (Bitfields must be int or unsigned int?)
1352 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
1353 * gtk/testgtk.c: better CList test
1355 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1356 * GTK+ 0.99.2 Released
1358 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1360 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
1361 (gtk-fortier-980103-0)
1363 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1365 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
1367 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
1370 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
1371 fixed-length entry fields (gtk_entry_new_with_max_length)
1373 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
1374 * reverted glibconfig.h and glib.h files back to the
1375 way they were before my ugly hack
1377 * glib/gscanner.c: removed inlines from clist and gscanner
1379 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1381 * Several portability fixes from Michael Callahan
1382 <callahan@xmission.com> including adding in missing
1383 #includes and adding void in function prototypes.
1385 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
1390 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
1393 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1395 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
1396 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
1398 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1400 * gtk/gtkviewport.c: corrects a small resize bug in the
1401 viewport widget. The viewport widget provides a _set_shadow
1402 function to draw its shadows. But if GTK_SHADOW_NONE is sent
1403 to this function, the viewport isn't resized correctly (it's
1404 still considered as a shadowed widget). (gtk-fortier-971213-0)
1406 * gtk/gtknotebook.c: this patch fixes the redraw problems of
1407 notebook tabs, without using gdk_gc_set_clip_rectangle.
1408 (gtk-hamann_jeske-971218-0)
1410 * add gtk_widget_(show/hide)_all (Stefan Wille)
1411 (gtk-wille-301297-0) Patch for testgtk not included
1412 because it did not patch clean.
1414 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
1416 * configure.in: fixed up the xinput test
1417 * Miscellaneous portability fixes.
1419 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
1421 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
1422 from one gc to another gc.
1424 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
1425 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
1428 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1430 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
1432 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
1433 compiler warning caused by not casting an argument in a debugging
1436 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1438 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
1439 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
1440 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
1441 respect to their Xlib counterparts are the major_code and
1442 minor_code fields from the GdkEventNoExpose structure. Does
1445 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
1447 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
1448 the spacing from klass->scrollbar_spacing now. adapted all functions
1449 that used this macro (based on a patch from Patrice Fortier).
1450 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
1451 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
1453 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
1454 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
1455 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
1456 (gtk_rc_parse_string): new function to support parsing from
1457 strings, just calls gtk_rc_parse_any.
1458 (gtk_rc_parse_any): new function using GScanner as lexer.
1460 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1462 * GDK support for 1 bpp depth screens.
1464 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1466 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
1467 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
1468 Adds the possibility to connect all items by lines. This is the
1469 default now. You can overide this with the function
1470 gtk_tree_set_view_line which take a tree and a boolean.
1472 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1474 * removed configure, Makefile.in, and aclocal.m4 files
1476 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1478 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
1479 gdk_colormap_destroy that Owen missed (and Shawn found).
1481 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
1482 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
1483 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
1484 gtk/gtkinputdialog.h gtk/testinput.c
1485 Added support for device keys mapping to key events.
1488 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
1489 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
1490 predicate filtering, and to allocate the events.
1491 Added gdk_event_get_graphics_expose for scroll handling.
1492 * gtk/gtkmain.c gtk/gtktext.c:
1493 Use above changes. Interface change for gtk_get_current_event.
1495 Added another test to test new scrolling mechanism.s
1496 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
1497 Added beginnings of event filtering. Removed obsolte
1498 OtherEvent mechanism.
1499 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
1500 focus events which aren't for window itself. (Only pay
1501 attention to NotifyAncestor/Inferior/Nonlinear)
1502 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
1503 function so it can be overridden.
1504 * gtk/gtkwidget.c: Reparenting should now work for
1505 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
1506 * gdk/gdkgc.c: By default, GraphicsExpose events are now
1508 * gtk/testselection.c: Suppress a warning, fix a bug?
1510 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
1511 * configure.in, glib/configure.in:
1512 Remember if user set CFLAGS, so we can set it for --enable-debug
1513 only if they didn't.
1514 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
1515 Only use -DX_LOCALE if setlocale doesn't work.
1516 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
1517 include <wctype.h> if present, otherwise <wchar.h> if present.
1519 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
1520 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
1524 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
1525 the return type is GTK_TYPE_NONE.
1527 Revamped reference counting, see the file REFCOUNTING.
1529 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
1530 * REFCOUNTING: New file.
1532 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
1533 (gdk_event_get): Code that deals with the above removed.
1534 (gdk_event_translate): Abort when the GdkWindow for the XEvent
1535 cannot be found. For DestroyNotify: Do not use
1536 receive_destroy_notify and window_to_destroy but call
1537 gdk_window_destroy_notify.
1539 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
1540 gdk_fontset_free): Removed.
1541 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1542 gdk_bitmap_unref): New prototypes.
1543 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
1546 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
1547 (gdk_colormap_destroy): Removed.
1549 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
1550 Handle fontsets as well.
1551 (gdk_fontset_free): Removed.
1553 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
1554 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1555 gdk_bitmap_ref): New functions.
1557 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
1558 gdk_window_ref for the pointer in the xid table.
1559 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
1560 New parameter XDESTROY that takes the role of `destroyed==2';
1561 removed special casing of `destroyed==2'. Free dnd_data only when
1562 really destroying. Do not touch the ref_count. Calling
1563 gdk_window_destroy on a Pixmap is now a real error, not just a
1565 (gdk_window_destroy): Just call gdk_window_internal_destroy and
1566 gdk_window_unref, as advertised in REFCOUNTING.
1567 (gdk_window_destroy_notify): New function.
1568 (gdk_window_unref): Print a warning when the ref_count is zero and
1569 the window has not been destroyed. Should never happen. Do not
1570 destroy the window, just free the memory.
1572 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
1574 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
1575 (gtk_accelerator_table_unref): Do the job of
1576 gtk_accelerator_table_destroy directly.
1577 (gtk_accelerator_table_init): Init ref_count with 1.
1579 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
1581 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
1584 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
1585 that the widget->window is used as the range->trough in the
1587 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
1589 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
1590 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
1592 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
1593 anything when the new accel_table is the old one.
1595 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
1596 factory->table if there is one.
1597 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
1598 ref newly created accel_table, it is now created with a ref_count
1601 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
1602 anything when the new submenu is the old one.
1604 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
1605 (parent_class): New global variable.
1606 (gtk_pixmap_init): Set object_class->destroy.
1607 (gtk_pixmap_set): Don't do anything about the pixmap when the new
1608 pixmap is the old one. Likewise for the mask.
1610 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
1611 gdk_pixmap_destroy with gdk_pixmap_unref.
1613 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
1614 anything when the new adjustment is the old one.
1616 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
1619 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
1620 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
1622 (gtk_style_new_from_key): Ref style before returning it when it
1623 has not been newly created.
1624 (gtk_style_destroy): Don't look at the ref_count, destroy always.
1625 Free style-font with gdk_font_unref, regardless of font->type.
1627 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
1628 gtk_tooltips_destroy and made static. Don't look at ref_count,
1630 (gtk_tooltips_new): Initialize ref_count with 1.
1631 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
1632 always when ref_count is 0.
1633 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
1634 instead of hand-coded destruction.
1636 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
1637 (gtk_tooltips_destroy): Removed.
1639 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
1640 gtk_viewport_set_vadjustment): Don't do anything when the new
1641 adjustment is the old one.
1643 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
1644 widget with ref/unref while moving it.
1645 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
1646 with the proper ref/unref spell.
1647 (gtk_widget_set_default_style): Don't do anything when the new
1648 style is the old one.
1650 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
1651 with gdk_pixmap_unref.
1653 More Interpreter support:
1655 * gdk/gdktypes.h (GdkDestroyNotify): New type.
1657 * gdk/gdk.c (struct _GdkInput::destroy): New field.
1658 (gdk_input_add_interp): New version of gdk_input_add that follows
1659 the interp conventions for callbacks.
1660 (gdk_input_add): Implement in terms of gdk_input_add_interp.
1661 (gdk_input_remove): Call destroy notify when appropriate.
1663 * gdk/gdk.h (gdk_input_add_interp): New prototype.
1665 * gtk.defs: Updated from guile-gtk.
1666 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
1668 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
1670 (gtk_invoke_input_function, gtk_destroy_input_function,
1671 gtk_input_add_interp, gtk_input_remove): New functions.
1673 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1675 * gdk/gdkcc.c: New GdkColorContext functionality! This should
1676 eventually solve all of our color management problems. Gdk still
1677 needs to be modified to support visuals with less than 8 bpp. Gtk
1678 needs to be modified just a bit.
1680 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
1682 * a small patch by Lauri Alanko that allows Gimp to pass
1683 on --display to it's plugins.
1685 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
1686 * a minor patch to make the file selection dialog not always
1687 select the first file in a directory
1689 Sat Dec 13 Jay Painter <jpaint@serv.net>
1690 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
1691 can get keyboard focus
1693 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1694 * Removed warning when XGetWindowProperty fails - this can
1695 be the desired behavior.
1697 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1698 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
1699 Removed old sed/awk code and replaced it with a
1700 spiffier awk-only code from Art_Haas@dril-quip.com
1702 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1703 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
1704 rectangle = NULL, remove clip mask, instead of segfaulting.
1705 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
1706 we don't overwrite things outside of exposed areas when
1707 drawing them shadows. (Based on a patch from
1708 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
1710 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1711 * Change to ltconfig to remove -z text for Solaris x86
1712 * Change to configure stuff so compile works on Solaris x86
1713 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
1715 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
1717 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
1719 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
1721 * fixed some compiler errors, because g_return_if_fail() wasn't used
1722 with a trailing semicolon in some places. fixed few other warnings also.
1724 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1725 * configure changes: (configure.in, glib/configure.in)
1726 Change test ! `...` to test -z `...`
1727 (Harald Meland <Harald.Meland@usit.uio.no>)
1728 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
1729 With --enable_debug, don't touch CFLAGS if they're already set.
1731 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1732 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
1733 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1735 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1736 * gtk/testselection.c (selection_received): foreward -> forward.
1737 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
1739 * gtk/gtktext.h: foreward -> forward.
1740 From Tom Tromey <tromey@cygnus.com>
1742 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1743 * gtk/gtkimage.c: Fixes to expose() handler
1744 From Rob Browning <rlb@cs.utexas.edu>
1746 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1748 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1749 is used by the new gtktooltips.c.
1750 * gtk/testgtk.c (create_labels, create_main_window): A new test
1751 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1753 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1755 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1756 is used by the new gtktooltips.c.
1757 * gtk/testgtk.c (create_labels, create_main_window): A new test
1758 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1760 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1761 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
1762 Remove dependencies of interfaces on USE_XIM
1763 * gdki18n.h: Attempt to make wchar handling more portable
1764 * gdkwindow.c: Include config.h. (For gdkinput.h)
1766 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1767 * gtk/gtkentry.c, gtk/gtkentry.h:
1769 Added cut/copy/paste via X clipboard
1770 Generalized extending selection using <Shift> to work with all types
1771 of motion, not just arrow keys.
1772 Don't change length of GtkEntry structure because of USE_XIM
1774 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
1776 * gtkfilesel.c: applied jamesa-971010-0 for stability.
1777 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
1778 * gtkcheckmenuitem.h:
1779 * gtkcheckmenuitem.c:
1780 * gtkradiomenuitem.c:
1781 * testgtk.c: applied johannes-971113-0 which adds
1782 gtk_check_menu_item_set_show_toggle() to change the way check
1783 menu items and radio menu items look.
1785 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
1786 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
1787 printing, DnD is Bug Free now, etc.
1788 * gtk/gtkcolorsel.c: fix DnD support.
1789 * gtk/gtkmain.c: DnD events go to the original window even if
1790 there is a grab - if I drop on a window the data had better go
1791 to it and not some other window :)
1792 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
1793 and do a nicer DnD demo.
1794 * My very first ChangeLog entry, seeing as people have
1795 a fixation on them (what's wrong with "rcs2log" output?)
1797 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
1798 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
1800 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
1801 * gtk/gtkstyle.c: fixed a problem introduced recently in
1802 gtk_style_detach witch crashed script_fu.
1804 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
1805 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
1806 $(BUILT_SOURCES) to work around automake problem
1808 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
1809 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
1810 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
1811 <wchar.h> headers gracefully. Do not automatically include
1814 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
1815 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
1816 menu for a optionmenu the widget would not get positioned correctly
1817 inside of the optionmenu.
1819 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1820 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
1821 for SunOS (john_johns@credence.com)
1823 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1824 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
1825 fnmatch.h to make sure all constants are defined.
1826 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
1828 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1829 * configure.in, glib/configure.in: Make the logic to add -Wall,
1830 -ansi, -pedantic for GCC operational.
1832 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1833 * glib/glib.h, glib/configure.in. Disabled gldouble, since
1834 it wasn't used anywhere and caused portability problems
1836 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1837 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
1838 g_memmove function which is simply memmove if it exists, otherwise
1839 bcopy.(Should really check if bcopy has the correct semantics, and
1840 create our own memmove is necessary)
1841 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
1842 memmove => g_memmove
1844 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
1845 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
1846 which were not displayed when the notebook widget was realized were
1847 never size allocated when they were realized.
1849 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
1850 * gtk/gtklist.h: removed GtkSelectionMode
1851 * gtk/gtkenums.h: added GtkSelectionMode
1853 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
1855 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
1856 the initial window creations (prevents windows with size of -1x-1).
1858 * gtk/gtkmain.c (gtk_main_level): new function to determine
1859 the current recursion level of gtkmain().
1860 (gtk_true) (gtk_false): new functions implemented as a convenience
1861 for signals that just need a handler with the appropriate return value.
1863 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
1864 gdk.c: Fix so that "other_events" are actually generated
1866 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
1867 Patches to support internationalized input by:
1868 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
1869 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
1874 Followings are the main feature of this patch.
1875 * support XIM protocol.
1876 * GtkEntry widget support Over-The-Spot and Root style input.
1877 * input style is configurable by command-line option.
1879 Furthermore, this patch includes several changes which are useful
1882 * copy and paste with other clients by compound text.
1883 * Window title can be specified by multi byte string.
1886 Added --with-locale and --enable-xim options
1888 gdk/gdki18n.h [new file]
1889 Multibyte string manipulation functions
1893 Input method and context handling functions
1894 Command line options to control input methods
1895 Changes to KeyPress handling to support input methods
1896 Fixes to not return events for destroyed windows
1898 Text property handling functions
1900 Set window title by multibyte string
1902 Support for using an input context for XIM input.
1903 Cut and paste using compound text.
1904 Improvements to pasting (no longer replace the active selection
1907 fix to send selection clear events to the right owner
1909 Added a default fontset that will allow international characters
1911 Some rudimentary documentation about the new configuration options.
1913 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
1914 gtk/gtkaspectframe.c:
1915 Some minor improvements to rounding in aspectframes.
1916 Make sure that child allocation is always >= 0
1917 Always trigger size allocation with gtk_widget_queue_resize
1918 to prevent calling size_allocate before allocation done.
1920 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
1922 Changed tests for drawability to GTK_WIDGET_DRAWABLE
1923 Always trigger size allocation with gtk_widget_queue_resize
1924 to prevent calling size_allocate before allocation done.
1926 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1927 gtk-dairiki-971117-2.patch
1928 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
1929 computing new dimensions of the subwidget, round to nearest
1930 integer rather than truncating.
1932 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1933 gtk-dairiki-971117-1.patch
1934 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
1935 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
1936 always are drawn when they should be (sometimes they were getting
1937 drawn with zero length --- invisible). Also clear rectangle
1938 behind text labels to ensure they don't touch or overlap ticks.
1940 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1941 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
1942 gtk-dairiki-971117-0.patch
1943 Clear window when aspect ratio or alignment is changed.
1945 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1946 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
1948 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1949 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
1950 its given area, now it will always draw in the area it's
1951 been given and clip accordingly. Note: this may cause
1952 the a label to disappear on widgets which don't give their
1953 child labels proper area!
1955 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
1956 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
1957 widget names to cause new styles to be applied.
1958 * gtkentry.c gtkentry.h: The entry widget now has invisible
1959 attribute. The cursor does not move to show you typing; this
1960 is an intentional design decision but I'm not so attached to it
1961 that I'll reverse any patches that change it... :-)
1963 This patch is a modified version of a patch to which I have
1964 lost the attribution. I modified it by packing the "visible"
1965 flag into the structure more tightly (without damaging backwards
1966 compatibility on sane systems) and by allowing entry timers
1969 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1970 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
1971 to fix some viewport bugs
1973 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1974 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
1975 A little patch again to prevent user to use gtk_widget_set_events()
1976 when a widget is already realized.
1977 In this case, the gtk_widget_set_events() doesn't work.
1979 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1980 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
1981 This small patch correct position for GTK_WIN_POS_CENTER and
1982 GTK_WIN_POS_MOUSE GtkWindow positions.
1984 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
1985 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
1986 * gdk/gdk.h: header for above
1988 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
1989 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
1990 * gdk/gdk.h: header for above
1992 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
1993 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
1995 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
1997 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
1998 * Fixed problems with makefiles relating to the bug
1999 which required glib to be installed.
2000 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2002 * Updated gtk+ and gtk+/glib to libtool-1.0f
2004 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2005 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2007 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2008 * gtk/testgtk.c: added drag and drop test, removed the test hack
2009 from the button test
2011 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2013 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2014 avoid crashes when handling idle function (this manifested itself
2015 in the Umax and Microtek backends in SANE.
2017 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2019 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2020 cause by a double click in the directoy list (introduced by my
2023 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2025 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2026 function do something ;).
2028 Fri Oct 31 Jay Painter <jpaint@serv.net>
2029 *gdk/gdk.c: reformatted DND code for GTK coding standards
2030 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2032 Thu Oct 30 Jay Painter <jpaint@serv.net>
2036 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2041 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2044 * gtk/testgtk: massive fixes, SW's shaped window example
2046 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2048 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2049 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2052 * gtk/gtkfilesel.c: adapted dir and file list selection
2053 behaviour to deal with keyboard selections. this is a little
2054 bit tricky: in the dir list it just changes the entrys value on a one
2055 button press. but on a keyboard selection via gtk_widget_activate() it
2056 does a new population (likewise on a double click) as this seems more
2059 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2061 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2064 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2066 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2067 bug that caused the key_release_event to be propagated twice.
2069 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2073 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2074 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2075 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2077 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2079 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2080 would cause motion notify events not to be delivered.
2082 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2084 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2087 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2089 * configure.in: Fixed a stupid error in the test for libXext that
2090 would cause it to fail if X_EXTRA_LIBS was not empty.
2092 * gtk/gtkmain.h (gtk-timj-970919.patch):
2093 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2094 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2095 specific piece of data as argument. (gtk_get_current_event):
2096 remove idles through gtk_idle_remove_by_data.
2098 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2099 (gtk_widget_destroy): remove pending idles for
2100 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2101 GTK_ANCHORED set (only anchored widgets can have a resize queue
2102 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2103 from their anchored toplevels `resize_widgets' list.
2105 (gtk_widget_queue_draw): let the widget remember the queue handler
2106 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2108 (gtk_widget_queue_resize): let the widget remember the queue handler
2109 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2110 corrected referencing the toplevel widget for which the handler is
2111 pending. if a widget is added to the `resize_widgets' list of a
2112 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2114 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2115 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2117 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2118 (gtk_real_window_move_resize): move `resize_containers = NULL'
2119 initialization out of if-statement.
2120 while stepping through the `resize_widgets' list, unreference the
2121 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2122 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2123 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2124 added checks to provide segfaulting if a widgets parent pointer
2125 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2127 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2129 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2130 as IPC_RMID so that they are automatically removed always.
2132 * gdk/gdkfont.c: Removed casts from lvalues.
2134 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2136 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2137 "const" to the accelerator_key param to be consistent with the
2138 declaration in gtkaccelerator.h. The const is not useful in this
2141 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2143 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2144 round-off error when gamma is set to 1.0.
2147 * gtkviewport.c: Jay Painter's changes to modify the way in which
2156 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2157 input support (that I had broken).
2162 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2163 apparently a reserved word in Objective C).
2165 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2167 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2168 is invisible we simply call "gtk_container_need_resize" on
2169 it. This fixes a bug with option menus not redrawing correctly.
2171 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2172 These functions now simply pass the event on to their parent. This
2173 is necessary for menus to work properly due to the change in how
2174 grabs are dealts with.
2176 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2177 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2179 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2183 * Makefile.am: Added PATCHES to EXTRA_DIST.
2184 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2185 after the allocation of the pixmap.
2187 To shut up the compiler:
2189 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2190 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2191 g_set_*_handler with "if (0)".
2192 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2194 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2197 Changes to the type system in gtk/:
2199 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2200 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2201 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2204 * runelisp, gentypeinfo.el, gtk.defs: New files.
2206 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2207 Return the table so that this function can be used as the `copy'
2208 function for GTK_TYPE_BOXED values.
2209 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
2211 * gtkenums.h: Removed GtkArgType enum.
2213 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
2216 * gtkobject.c (gtk_object_init_type): New function to take over
2217 for gtk_object_get_type. (gtk_object_get_type): Just return the
2218 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
2219 thing for the new GTK_TYPE_* types.
2220 * gtksignal.c (gtk_params_get): Likewise.
2222 * gtktypeutils.c: (gtk_type_init_builtin_types): New
2223 function. (gtk_type_init): Call it. Also made non-static.
2224 (gtk_type_unique): The allocation scheme for numerical ids has
2225 changed: The low 8 bits hold the appropriate GtkFundamentalType of
2226 a type, the rest is a globally unique sequence number.
2227 (gtk_type_hash): Use the sequence number of a key to hash it.
2228 (gtk_type_register_builtin): New function.
2230 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
2231 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
2232 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
2233 (GtkArg): Added fields for new types and renamed old ones. GtkArg
2234 should now be a mostly opaque structure, except name and type.
2235 (GTK_VALUE_*): New macros to access the values of a GtkArg.
2236 (GTK_RETLOC_*): New macros to access the location of a return
2237 value that is contained in a GtkArg. * gtktypebuiltins.h: New
2238 file to access the typeids of the builtin types.
2240 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
2241 of the widget class.
2243 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
2244 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
2245 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
2246 some guints to GtkType.
2248 General changes in gtk/ to support interpreters:
2250 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
2251 gtk_radio_button_new_with_label_from_widget): New functions.
2253 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
2254 (struct _GtkHandler): Added no_marshal and destroy_func fields.
2255 (gtk_signal_handler_new): Initialize them.
2256 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
2257 arguments. Changed all callers.
2258 (gtk_signal_destroy): Invoke destroy_func if there is one and the
2259 global destroy func does not apply. (gtk_handlers_run): If the
2260 handler has no_marshal set, call its function directly without
2261 going thru the signal's marshaller.
2263 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2265 * gtkrange.c: Changed the way the range control focus was drawn so
2266 that the range control is drawn correctly when it does not have
2269 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2271 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
2272 the "resize_widgets" if another resize is not pending.
2274 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
2276 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
2277 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
2278 default, 'gtk_widget_event' will return FALSE causing the window
2279 to not be destroyed. This prevents segfaults in the GIMP and other
2280 programs that do not correctly handle GDK_DELETE events.
2282 * gtkmain.c: Added modal dialog support by allowing events
2283 destined for a child of the grab widget to go to the child instead
2284 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
2285 the relationship between the grab widget and the event widget).
2287 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
2288 the ChangeLog up to date again).
2290 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
2293 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
2294 calls. Removing entries/paths causes the associated widgets to be
2298 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
2299 indication that the programmer specifically wants that style to be
2300 used. RC-style substitution is disabled for the widget after such
2306 * gtkimage.h: Changed to use clip mask and a single pixmap (or
2307 image) to deal with transparent areas.
2309 * gdkpixmap.c: Modified xpm loading routines to optionally return
2314 * gdktypes.h: Modifications to allow clip masks to be used with
2315 gc's. Clip masks are bitmaps that specify drawable regions.
2317 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
2319 * gtkscrolledwindow.c: Scrolled windows need to have the
2320 GTK_NO_WINDOW flag set. Not having it set caused an obscure
2323 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
2326 * gtkvruler.c: Fixed a small bug that caused the indicator to be
2327 positioned slightly off.
2329 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
2334 * gtkmenu.h: Changes so that if a menu is popped up there is a
2335 timeout period during which a menu item will not be activated and
2336 if the mouse button is released in that period the menu will stay
2340 * gtkcurve.h: Included curve widget courtesy of David
2341 Mosberger-Tang (davidm@azstarnet.com).
2344 * gtkentry.h: Changed "insert" and "delete" signals to
2345 "insert_text" and "delete_text" respectively. (The symbol "delete"
2346 cannot be used since it is a C++ reserved word).
2348 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
2350 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
2351 invisible (hidden) menu entry to be created. This is useful for
2352 setting an accelerator key for which a corresponding menu entry is
2355 * gtktooltips.c: Fixed some problems with destruction of the
2356 active tip widget not properly updating the tooltips data
2359 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
2364 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
2365 fixes problems with destruction of objects and with destruction of
2366 objects which hold the focus.
2368 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
2370 * gtkmenushell.c: Incorrect logic in
2371 'gtk_menu_shell_button_release' for deciding when a menu should
2372 stay popped up when the mouse button is released.
2374 * *.c: Miscellaneous fixes from folks on the net.
2376 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
2379 * gtkwidget.h: Added GTK_BASIC widget flag which when set
2380 specifies a widget as "basic". A "basic" widget is one which
2381 doesn't take input events. For example, labels, pixmaps, boxes,
2382 tables, alignments, etc.
2384 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
2386 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
2388 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
2389 because of the new cast checking macros. The 'object' was being
2390 accessed after it had been destroyed.
2392 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
2393 'GTK_BUTTON' which showed up because of the new cast checking
2396 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
2397 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
2399 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
2401 * docs/gtk.texi: Started further work on documentation. Major
2402 changes and additions are being made.
2405 * gtkarrow.h: Removed function 'gtk_arrow_get'.
2407 * gtkcontainer.c: 'gtk_container_check_resize' no performs
2408 additional checking to account for the case where the containers
2409 allocation is no longer sufficient because its parent (or its
2410 parents parent, etc.) needs to resize its children.
2412 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
2414 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
2415 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
2416 'gdk_font_free') in 'gtk_style_destroy'. (David
2417 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
2420 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
2421 entry widgets (and probably other widgets) not to be destroyed in
2424 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
2427 * gtkentry.h: Changed the "insert_text", "delete_text" and
2428 "changed_text" signals to "insert", "delete", and "changed"
2429 respectively. They really should have been named this way
2430 originally except the previous signal mechanism prevented
2431 duplicate signal names. ("changed" is also used by adjustments).
2433 * gtkradiomenuitem.c:
2434 * gtkradiomenuitem.h: New widget.
2436 * gtkcheckmenuitem.c:
2437 * gtkcheckmenuitem.h: New widget.
2439 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
2440 type to be passed as a parameter. In addition, signals are now
2441 only needed to be uniquely defined in their branch of the class
2442 hierarchy. This allows the same signal name to be used in two
2443 different branches of the class hierarchy. For instance, the
2444 "changed" signal is used both by adjustments and entries...in
2447 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
2448 type for a given type.
2450 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
2452 * gtkwidget.c: If a widget is set insensitive it loses the focus
2455 * gtkcontainer.c: Insensitive widgets no longer participate in tab
2458 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
2459 container class "foreach" function was written (which fixes the
2462 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
2465 * gtkvscrollbar.c: Fixed trough size allocation bug.
2468 * gtkvscale.c: Fixed trough size allocation and position bug that
2469 showed up when scales were placed in notebooks.
2471 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
2473 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
2474 idle_functions so it works even when idle_functions is empty.
2476 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
2478 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
2479 for widgets into the source file as those functions no longer had
2482 * gtkcheckbutton.c: Fixed redrawing of check button.
2484 * gtkframe.c: Fixed redrawing of frame when the shadow type is
2487 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
2489 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
2490 potentially added a NULL image to "image_list" and caused problems
2491 when 'gdk_image_exit' was called.
2493 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
2495 * gtkpreview.c: Massively changed the colormap handling used by
2496 the preview widget. Gray previews are now dithered. A single
2497 visual and colormap is shared by the color and gray previews. A
2498 GTK_PREVIEW_INFO property is installed on the root window in
2499 certain cases to allow multiple GTK programs to share the system
2502 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
2504 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
2505 too much space to its children and not leaving the check button
2506 room for the focus border.
2508 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
2509 enough space when the notebook tabs are visible.
2511 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
2513 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
2514 image byte order is GDK_MSB_FIRST.
2517 * gtksignal.h: Added 'gtk_signal_connect_after' and
2518 'gtk_signal_connect_object_after' functions. These connect signal
2519 handlers which will run after the class function associated with
2522 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
2523 was causing twice as many styles to be created as necesary.
2525 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
2526 old allocation if it has the GTK_NO_WINDOW flag set.
2528 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
2529 has the GTK_NO_WINDOW flag set.
2531 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
2532 was added to gtk_real_widget_unmap.
2534 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
2535 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
2537 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
2540 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
2542 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
2543 if the window is already realized.
2545 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
2546 "delete_text" and a "changed_text" signal. Modified so that it
2547 only emits a "changed_text" signal.
2549 * gtkpreview.c: Modified to work correctly on systems with MSB
2550 byte order. The colormap for TRUE and DIRECT color displays is now
2551 created if the default visual is not equal to the visual we are
2554 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
2555 working properly in the presence of multiple colormaps are
2556 different depth visuals.
2558 * gtkcontainer.c: Massively improved focus traversal using tab and
2559 arrow keys. It now uses the layout of the widgets to determine
2560 where to move the focus to.
2562 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
2564 * gtkmenufactory.c: Set the accelerator table field for menus when
2568 * gtkmenu.h: Added a default accelerator table field to menus so
2569 that runtime modification of accelerator keys in menus can work
2572 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
2573 deciding what to do when the slider was at the edge of the
2574 trough. They previously didn't update the adjustment value event
2575 if the value wasn't what it should be when the slider was at the
2578 * gtkviewport.c: 'gtk_viewport_size_allocate' and
2579 'gtk_viewport_adjustment_value_changed' both had the potential for
2580 performing a divide by 0. Checks are now in place to prevent this.
2582 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
2583 if the position function is NULL.
2585 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
2586 actually removes the X selection now. 'gtk_entry_destroy' removes
2587 the selection as well and relies on the change in "gdk.c" to make
2588 sure the selection event will not be sent to a non-existant
2591 * gdk.c: Selection events are only passed on if the selection
2594 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
2595 destroying the black and white gc's.
2597 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
2599 * gtkwindow.c: 'gtk_window_size_request' was setting the window
2600 hints. This was also being done in 'gtk_window_map', so the
2601 instance being done in 'gtk_window_size_request' was removed.
2603 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
2605 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
2606 position for the drawing rectangle when the widget has the
2607 GTK_NO_WINDOW flag set.
2609 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
2610 being directly compared against 'default_visual' and
2611 'default_colormap' instead of calling
2612 'gtk_widget_get_default_{visual,colormap}'.
2614 * gdkrectangle.c: Amazing! There was a bug in the
2615 'gtk_rectangle_intersect' logic. Its been there for near eternity
2616 and I never noticed.
2619 * gtkpreview.h: Created preview widget which allows drawing to an
2620 rgb or grayscale buffer which is automatically displayed on the
2621 screen. Performs dithering as necessary.
2623 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
2625 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
2626 determined when to add a window to the WM_COLORMAP_WINDOWS
2629 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
2631 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
2632 old backing store and creating a new one even when it would create
2633 a new one of exactly the same size as the old one.
2635 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
2637 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
2638 areas free mem field when reallocating a previously freed
2639 atom. This caused a fairly severe memory leak.
2641 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
2642 logic for deciding whether to initiate an X pointer grab or not
2643 when the mouse button was released. It now only initiates a grab
2644 if the mouse is released within an active menu item.
2646 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
2648 * gtknotebook.c: Changed the look of notebook tabs slightly.
2651 * gtkentry.h: Deleting an entry widget which is holding the X
2652 selection presents some difficulties. The X selection must be
2653 released, but the widget can't be destroyed until the
2654 SELECTION_CLEAR event is received that the X server will send in
2655 response to clearing the X selection. There are probably still
2656 bugs in the current method of entry widget deletion when the X
2659 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
2660 toplevel window when receiving a key press event.
2662 * gtkwidget.c: Setting a widget insensitive did not cause it to
2663 redraw. It now does.
2665 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
2667 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
2668 child widget an adjusted allocation. Since the actual scrolling
2669 has handled by a subwindow this caused the child to be double
2670 scrolled. Modified to always set the child allocations origin to
2673 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
2675 * gtkentry.c: Text is now centered vertically. Previously it was
2676 pushed up against the top. This problem was only evident when the
2677 widget was allocated more vertical space than it requested.
2679 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
2680 a stub for tab completion. The actual tab completion call had been
2683 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
2685 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
2686 loop and crashing. Bad logic. Fixed.
2688 * gtkmain.c: An idle function which returns FALSE will be removed
2689 from the list of idle functions. This makes the functioning of
2690 idle functions and timeouts more similar.
2692 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
2693 when the actual text is NULL. This allows "stupid" programs to use
2694 the value returned by 'gtk_entry_get_text' blindly (without
2695 checking to see if its NULL).
2697 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
2698 'gtk_toggle_button_toggled' is called _after_ the widget state is
2702 * gtksignal.h: Added 'gtk_signal_name' which returns the character
2703 string name for a given signal number.
2705 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
2706 is now "anchored" through the parent chain to a widget which is
2707 GTK_ANCHORED. If it is, then it changes the widgets style using
2708 'gtk_rc_get_style' and recursively performs the same operation on
2709 the widgets children. This is necessary is 'gtk_rc_get_style' only
2710 works properly on "anchored" widgets.
2712 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
2713 immediately after the window has been shown.
2715 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
2716 accelerator keys on the fly. Why? Why not. Cool/useless feature of
2719 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
2722 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
2723 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
2725 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
2726 problem caused by unsigned arithmetic.
2728 * gtkwindow.c: Modified window widget so that it only uses the
2729 widget uposition auxiliary information immediately after it has
2730 been shown. This prevents the annoying bug which can cause a
2731 uposition'ed window to jump back to its original position after
2734 * gtkwidget.c: Need to ref and unref style in
2735 'gtk_widget_{push,pop}_style' to make sure that a style on the
2736 style stack is not destroyed.
2738 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
2739 gtk_button_clicked to actually change the state of the
2740 button. In this way, radio buttons can now perform the appropriate
2741 actions when the toggle button state is set.
2743 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
2745 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
2746 were casting a GList* variable to a a GtkWidget* variable. Bad bad
2749 * gtksignal.c: Modified 'gtk_signal_connect' and
2750 'gtk_signal_connect_object' to warn when a signal type cannot be
2753 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
2756 * gtkoptionmenu.h: Changed option menus back to being derived from
2757 buttons. This fixes up some screwiness with their user
2760 * gtkwindow.c: Modified key press handler to support focus
2764 * gtkcontainer.h: Added default focus traversal back in.
2766 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
2769 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
2770 reallocating child's size (offset) each time a scrollbar
2771 moved. Now a subwindow is moved. All the children are moved
2772 automatically by moving the subwindow. Much much much faster.
2774 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
2776 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
2779 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
2781 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
2782 with 'parent_class' global to reflect style used in other
2785 * gtknotebook.c: Tab labels were being allocated less than their
2789 * gtkrange.h: Moved the "digits" field of scales into the range
2790 type. The adjustment value for scales is truncated to the number
2791 of visible digits instead of being left untouched.
2793 * gtree.c: Fixed a bug in the AVL tree implementation. Single
2794 rotations were always being performed during insertion. It is
2795 sometimes necessary to perform a double rotation.
2797 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
2798 when the allocated space is greater than or equal to the requested
2801 * gtklabel.c: Added call to 'gtk_widget_unmap' to
2802 'gtk_label_destroy' in order for the label to redraw correctly
2803 (erase itself) when destroyed.
2805 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
2806 allocation when it gets unmapped.
2808 * *.h: Removed a few remaining instances of using "class" as a
2809 parameter name. (Causes problems for C++).
2811 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
2813 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
2814 'gtk_container_check_resize' instead of
2815 'gtk_container_need_resize'.
2817 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
2820 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
2821 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
2822 than I originally thought.
2824 * gtklist.c: Added 'gtk_list_child_position' to determine the
2825 integer position in a list of a child. Filled in the
2826 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
2828 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
2830 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
2831 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
2832 in order to keep track of which mem area they were allocated
2833 from. Now the mem area is determined by searching through an AVL
2834 tree of the mem areas for a mem chunk and comparing memory
2835 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
2836 much more attractive.
2838 * gtree.c: Added an AVL tree implementation to glib.
2841 * gstring.c: va_arg (arg_list, {char, short}) is
2842 invalid. Arguments passed in a variable argument list are
2843 promoted. ({char, short}->int). Seemed to work ok before under
2844 Linux. Crashed under FreeBSD.
2846 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
2848 * gdkwindow.c: Fixed a major slowdown apparent in the file
2849 selection dialog which was caused by calling
2850 'gtk_window_add_colormap_windows' way way way too often.
2852 * *.c: Many widgets called 'gtk_container_need_resize' when
2853 something internal changed which would cause the widget to grow or
2854 shrink. The assumption was made that the widget would change size
2855 and an expose event would be generated. This happens "most" of the
2856 time. But its possible for certain widgets to change size without
2857 generating expose events, or for its internal geometry to change
2858 without a change of size which would mean no expose event was
2859 generated. So a wrapper function called
2860 'gtk_container_check_resize' was created and
2861 'gtk_container_need_resize' was modified so that it returns FALSE
2862 if a resize was actually generated and TRUE if nothing
2863 changed. This allows 'gtk_container_check_resize' to initiate a
2864 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
2867 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
2869 * gtkmain.c: Fixed a bug with propogating key press events. The
2870 events were sent 2 times to the toplevel windows which caused the
2871 focus widget to be activated twice when the space bar was pressed.
2874 * */Makefile.am: Added support for libtool and removed the old
2875 shared library configuration craziness.
2877 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
2880 * gtktext.h: Josh's fixes and additions to the text widget.
2883 * gtkfill.h: Filler widget useful for filling space in a
2884 table. Can specify a minimum size. Used by the canvas widget.
2887 * gtknotebook.h: Made outline of notebook widget.
2890 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
2891 an origin), 2 scrolllbars. Guides, grids, snap to.
2893 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
2896 * gtkdialog.h: Created dialog widget which creates a standard
2897 looking dialog with buttons along the button and a separator.
2899 * gtkxid.c: Generalized the window table code for looking up a gdk
2900 window based on an XID to work for any XID and a piece of
2901 data. Can now look up gdk fonts based on their XID.
2908 * gtkvruler.h: Started conversion of the ruler widget.
2911 * gtktext.h: Started conversion of the text widget. Scrolling
2914 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
2915 be in a call for the entire duration of handling an event. Not
2916 just for when the event widget itself is handling the event.
2918 * gtkfilesel.c: Fixed up some bugs with resizing.
2920 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
2925 * gtkentry.h: Support for selections.
2930 * gdk.h: Gdk support for X selections. Currently only text
2931 selections are supported.
2933 * gtksignal.c: Fixed a major bug which occurred when destroying an
2934 object. Memory was being written to after it was freed.
2937 * gtkfilesel.h: Hooked up more functionality to the file selection
2940 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
2943 * gtkfilesel.h: Mostly converted old file selection dialog
2944 widget. The widget is derived from the GtkWindow class and is
2945 quite a bit simpler in the widget code.
2947 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
2948 'gtk_widget_grab_default' to check that the toplevel widget is a
2949 type of window (which includes classes derived from windows).
2951 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
2953 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
2958 * *.c: Changed 'gtk_signal_new' so that the class function that is
2959 called when the signal is emitted can be called either before,
2960 after or both before and after the calling of any signal
2964 * gtkobject.h: Added 'object_data' mechanism for storing data
2965 associated with a character string key in objects. Removed
2966 'user_data' field of objects and changed
2967 'gtk_object_{get,set}_user_data' to use the object data
2968 mechanism. Removed 'handlers' field of objects.
2972 * gtkwindow.c: Modified aux info mechanism to use object data
2975 * gtksignal.c: Modified signal mechanism to use object data
2976 mechanism instead of 'handlers' field.
2979 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
2981 * gtkmenushell.c: Fixed up button press handling so as to conform
2982 more closely to that used by Motif.
2984 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
2991 * gtkmenushell.h: Reorganization of menu-ing code so that code
2992 duplication is reduced. The menu shell now contains most of the
2993 code for menu-ing interaction while menus and menubars simply layout
2994 their child menu items in the appropriate place.
2996 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3001 * gtkmenuitem.c: Modifications so that menu item accelerators and
3002 the submenu indicator are drawn correctly and the correct amount
3003 of space is allocated.
3005 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3008 * gtkmenufactory.c: Started menu factories as an easy method to
3009 create and manipulate menus.
3011 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3020 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3021 and popup menus work. Submenus work. (Much left to be done).
3023 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3026 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3027 identifier given a type name. Implemented using a second hash
3028 table keyed by type names.
3031 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3032 button loses its focus.
3037 * gtkwindow.c: Added default button handling. Default buttons now
3038 draw correctly and pressing return or enter causes the default
3039 button (if one exists) to be activated.
3041 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3044 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3045 draw the slider of scales with a line in them so as to be closer
3046 to the Motif look-and-feel.
3048 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3049 in events are only handled when the window is visible. Fixes a bug
3050 where spurious focus in events get sent when a window is being
3053 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3054 structure. Added 'gtk_widget_activate' call to emit the activate
3055 signal for a widget if it is non-zero.
3057 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3059 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3060 "widget->name" instead of the new one we are setting.
3062 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3063 'gtk_widget_get_name' instead of accessing the "widget->name"
3066 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3067 the widgets name if it exists and the widgets type name if it does
3070 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3071 function. Modified 'gtk_check_button_expose' to pass an expose
3072 event to child instead of callings its draw function.
3074 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3075 the font->ascent to calculate the font position? This was wrong
3076 and caused some characters in fonts to be clipped. (Notably "g").
3078 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3079 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3081 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3082 flag for the object before calling 'gtk_widget_event' and needs to
3083 destroy the object if necessary after 'gtk_widget_event' returns.
3085 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3086 'gtk_toggle_button_toggled' when the currently active button is
3089 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3090 'gtk_widget_unmap' if the widget is currently mapped.
3092 * gtkwindow.c: Prevent automatic resizing after the user has
3093 specified a new window size. Add 'handling_resize' flag to
3096 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3097 scrollbar policy. Need to connect to the adjustments 'changed'
3098 signal and notice when the scrollbars aren't in use.
3100 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3101 'need_resize' fields to TRUE and FALSE respectively.
3103 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3104 to its parents state.
3106 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>