1 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
5 - gtk_text_delete and gtk_text_insert now update caches
6 and refresh screen correctly if the text widget isn't frozen.
8 - Fixed bug where text->first_line_start_index wasn't
9 being updated correctly on insertion and deletion.
11 - Added new public macro GTK_TEXT_INDEX (text, ind), and
12 function gtk_text_get_chars(text, index, nchars);
14 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
16 * gdk/gdkwindow.c gdktypes.c gdk.h:
17 new functions for setting WM hints
20 gdk_window_set_icon_name()
21 gdk_window_set_group()
22 gdk_window_set_decorations()
23 gdk_window_set_functions()
25 * gdk/MwmUtil.h: new uninstalled header file from lesstif
26 distribution, used for setting MWM hints.
28 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
30 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
33 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
35 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
37 * gtk/gtkspinbutton.h:
38 * gtk/gtkspinbutton.c:
39 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
40 Stefan Jeske <jeske@braunschweig.netsurf.de>.
42 * gtk/gtknotebook.c: fixups from lars and stefan.
44 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
46 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
48 Move layout constants into an enumeration, split
49 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
50 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
54 Renamed gtk_clist_row_isvisable to .._is_visible
56 From: Maciej Stachowiak <mstachow@mit.edu>
58 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
60 * docs/gtkfaq.sgml: added questions on:
61 - Why don't the contents of a button move when
62 the button is pressed?
63 - How do I catch a double click event in
65 - When compiling GTK+ I get an error like:
66 make: file `Makefile' line 456: Syntax error
67 Removed questions on menus which are covered in the
70 Added link to HTML versions of FAQ and Tutorial on my
73 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
75 * gtk/gtktext.c: Added some support for i18n. The support
76 for input methods, including preedit, is there, but input
77 is ignored unless it comes one byte at a time, so the
78 CJK locales won't really work. Fixing that would require
79 variable-width character support in the Text widget, which
80 is probably the wrong approach. Eventually we'll probably
81 want to go to UCS-4 internally.
83 Also, revised key press handling, which should improve
84 the forwarding of non-handled keypresses to the toplevel,
85 and make adding selection handling easier.
87 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
88 the selection if there is one.
90 * gdk/gdk.c (gdk_ic_get_events): Check the result of
91 XGetICValues - it is failing for some reason, and
92 causing some warnings to be printed.
94 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
96 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
97 that just move the window, and don't resize it. Because we need
98 to make sure that a widget gets redrawn after a size_allocate -
99 and that only happens when the configure event changes the size
100 of the window. Plus, it's inefficient.
102 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
106 Added gtk_toolbar_*_element() functions. Rewrote others
107 to simply call gtk_toolbar_insert_element() to do the
109 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
110 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
112 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
114 * gtk/gtkstatusbar.h:
115 * gtk/gtkstatusbar.c:
116 (re-)implemented the statusbar widget. my first intend was to fix the
117 code, but then there was nothing to fix.
119 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
121 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
124 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
126 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
127 at internal priority as pending events.
129 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
131 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
132 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
134 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
137 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
138 GtkWidget::parent_set. since it's purpose is pure notification,
139 it should have been named this way in the first place.
141 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
143 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
146 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
149 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
150 now which if supplied will point to an array holding the sequential
153 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
156 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
159 * gtk/gtknotebook.c: do a resize when a page is removed and don't
160 refer to the removed page on the switch signal, supplied by Lars Hamann
165 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
166 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
167 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
168 gchar *tooltip_private_text as argument to fully support the underlying
169 call to gtk_tooltip_set_tip.
171 Fri Feb 20 16:44:57 GMT 1998 Tony Gale <gale@gimp.org>
173 * docs/gtkfaq.sgml: added to list of GTK apps, added permissions notice
174 new GDK section - needs some Q&A's added
176 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
178 * gtk/gtktipsquery.h:
179 * gtk/gtktipsquery.c:
180 New widget GtkTipsQuery for letting the user query tooltips of widgets.
182 * gtk/testgtk.c: add example for GtkTipsQuery.
184 * gtk/gtk.h: include gtk/gtktipsquery.h.
186 * gtk/gtklabel.c: enable default constructing.
189 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
191 * removed g_warnings from the common XShm failure cases in gdkimage.c
193 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
195 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
196 key equivalents for up and down keys. Just for us Emacs weenies :-)
198 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
200 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
203 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
205 * gtk/gtktext.c : Fixes to inserting and deleting characters
207 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
209 * glib/configure.in glib/glibconfig.h.in: the value of
210 ---enable_debug is written into glibconfig.h so everything
211 is recompiled when it changes. (HACK)
213 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
214 Added --gdk-no-debug and --gtk-no-debug switches. Effect
215 of switches is no cumulative.
217 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
227 present the argument access masks on their announcement.
231 (gtk_object_add_arg_type): take an additional argument describing
232 the access mask of the new arg. this can be of GTK_ARG_READABLE,
233 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
234 the two previous ones).
235 (gtk_object_query_args): provide an access_mask array if desired.
237 * gtk/gtkwidget.c (gtk_widget_real_realize):
238 realized the assumtion that widget is a NO_WINDOW widget
242 slight changes to gtk_window_configure_event that will make
243 the resizing behaviour a little less odd.
244 sigh, for some (buggy) reason, there are still container resizes
245 triggered by manual resizing to very small window sizes.
246 the cointainer resizes will cause gtk_real_window_move_resize to
247 be invoked, which makes the app look like it wants to fight the users
250 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
252 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
253 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
254 gdk/gdkvisual.c glib/configure.in glib/glib.h
255 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
256 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
258 New system for controlling debugging:
260 * --enable-debug=[no/yes/minimum]
261 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
262 * G_NO_CHECK_CASTS to control cast checking
263 * G_ENABLE_DEBUG enables run time checking which controls:
266 Miscellaneous g_print's in GDK
267 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
268 * debug_level and show_events are gone from GTK
270 See docs/debugging.txt for details.
272 And some fixups to the configure.in's so '-g' can be
273 overriden on the command line for --enable-debug
275 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
279 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
280 Lars Hamann and Stefan Jeske which introduces major
281 usability improvements.
283 - container border_width>0 does now work correctly for show_tabs==TRUE
284 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
285 - toggleing visibility of the tab labels works now.
286 - emission of GtkNotebook:switch_page and all page changes
287 also the signature for the GtkNotebook:switch_page signal changed,
288 callbacks should now look like:
289 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
290 gint page_num, gpointer data);
292 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
293 * gdk/gdk.c: fixed ambigous else compiler warning
294 * gtk/gtkgamma.c: fixed ambigous else compiler warning
296 * gtk/gtkclist.c: new signals which break everything! (yeah!)
297 * gtk/gtkfilesel.c: fixed to use new clist signals
299 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
303 new signal GtkWidget::set_parent. this signal will be emitted once a
304 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
305 and gtk_widget_set_parent).
307 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
310 new functions gtk_tooltips_data_get and
311 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
312 (_GtkTooltips): removed some fields that were never used.
313 changed boolean fields to one bit size, to pack together with
315 (_GtkTooltipsData): added tip_private, renamed tips_text to
318 (gtk_tooltips_data_get): new function to retrive the
319 _GtkTooltipsData structure of a widget.
320 (gtk_tooltips_set_tip): new function for more extensible tooltips
321 settings than gtk_tooltips_set_tips which is discuraged now.
322 removed a bug that caused a stale object_data key to a
323 _GtkTooltipsData structure.
324 removed a bug that caused tips falsly to come up for a grab widget
325 on widgets where events were grabbed from.
327 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
329 * gdk/gdkcc.c: Added some missing newlines on debug messages.
331 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
333 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
334 in this place, so the application will never see entry->text==NULL.
335 (see also ChangeLog entry from Tue Feb 11 1997 on this).
337 * gtk/gtkcheckbutton.c:
338 * gtk/gtkradiobutton.c:
339 * gtk/gtktogglebutton.c:
340 applied patch to fix draw_indicator behaviour from Lars Hamann
344 * gtk/gtkmain.c (gtk_grab_get_current): new function
345 that returns the current grab widget or NULL.
347 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
348 shape mask if mask==NULL (provided by Stefan Wille).
350 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
352 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
353 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
355 Add a widget->window for paned windows, so they
356 can be reparented properly.
358 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
360 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
361 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
363 Eliminate some extra expose events for viewports.
364 (To be conservative, I set the user's event mask for
365 both widget->window, and viewport->bin_window -owt)
367 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
369 * gtk/gtkmain.c: Make timeout and idle insertion code
370 use g_list_insert_sorted().
372 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
374 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
375 for expand/collapse signals.
377 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
379 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
380 (draw_rows): bail out if the widget isn't drawable.
381 (hadjustment_value_changed):
382 (vadjustment_value_changed): bail out if clist isn't drawable.
384 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
385 (gdk_event_get_graphics_expose): check for window != NULL.
387 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
389 * gtk/testgtk.c (shape_create_icon): Realize window before
390 creating xpm so it gets the right colormap/visual,
391 instead of the default one.
393 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
395 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
396 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
398 Replaced all _interp functions with _full functions.
399 (_interp functions left in for compatibility until 0.99.5).
400 Difference: _full functions take _both_ a C-language callback and a
401 marshaller, and simply ignore the C-language callback
402 if the marshaller is present. This allows the destroy notification
403 to be used without marshalling.
405 gtk_selection_add_handler[_full]() regularized to agree
406 with other callbacks.
408 Also, added gtk_input_add_full() to the header file.
409 (gtk_input_add_interp() was never there)
411 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
412 Added new function gtk_idle_add_priority to create
413 an idle with a specified priority (default is zero)
414 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
415 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
417 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
420 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
421 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
423 Change style->white to style->base[] where appropriate.
424 Change the default style to make this apparent. (Yes, its
425 ugly... it can be removed later)
427 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
429 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
430 field, and gtk_object_set_data_full() to match.
432 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
433 were being added to a free list, then forgotten about. Just
434 rely on GMemChunk instead.
436 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
441 * gtk/gtkhandlebox.c:
449 Fixed unrealize handler to comply with the
450 documentation (which mentions the right thing to do).
452 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
454 * docs/refcounting.txt: backed out the section "Gnits to care about".
455 * docs/developers.txt: new file, kinda developers FAQ.
457 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
458 the id of the next handler pending for that signal or 0.
459 put struct GtkHandler back into gtksignal.c along with
460 gtk_signal_get_handlers.
462 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
466 ok, there have been several severe bugs in the signal handler
467 referencing and ->next connection stuff. these bugs caused
468 invokations of handlers that are disconnected and - worse -
469 destroyed already. invokation of *destroyd* handlers mean:
470 anything can be executed , because the handler structure can just
471 as well be realocated.
472 at the cost of an extra ->prev field per handler we should have a
473 reasonable stable system now, because of the various places that
474 can cause a handler to be disconnected (*any* handler invokation can
475 cause *any* or *all* handlers to be disconnected, there is no way
476 around a doubly linked list, actually handler disconnection has never
477 worked correctly because of this.
478 handlers are connected together via a *doubly* linked list now, and it
479 is *not* valid to remove a handler out of this list untill all its
480 references have been droped, i.e. handler->ref_count==0.
481 to prevent emissions of disconnected but still referenced handlers,
482 disconnected handlers are simply marked as blocked and get an id of 0
483 which is an invalid signal handler id.
484 the handler->id has been changed to have 28 significant bits (using
485 alignment gaps), since 65536 (old range: guint16) signal connections
486 (as a total) can easily be reached by complex applications.
487 this whole handler thingy is at least as tedious as writing doubly
488 linked list implementations ;)
490 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
492 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
493 the RESIZE_NEEDED flag and remove the widget from the list.
494 Remove the check from gtk_widget_destroy (no longer needed).
496 * Unrealize widget _before_ calling "destroy" signal, and
499 * Unrealize child widgets _after_ unrealizing parent to improve
502 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
504 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
506 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
508 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
510 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
511 the widget that the menu is attached to.
513 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
515 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
516 instead of 0xffff, since there are 22 flags currently
517 defined. (From: Jon Trowbridge <trow@emccta.com>)
519 Changed to something better. ~((~1) << GCLastBit)
520 (From: from Daniel Stephens <daniel@cheeseplant.org>)
522 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
524 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
525 and y coordinates if the configure notify is only about resizing,
526 query the correct origin instead.
528 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
530 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
533 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
536 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
537 to perform the same actions as gtk_list_remove_items, but
538 supply the removed widgets with an additional reference count.
540 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
541 with event_widget == NULL, since they are bogus events
542 from destroyed GdkWindows, exept for the case where
543 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
544 timeout functions when returning from this function.
546 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
547 if event->window == NULL. Also, if this function couldn't handle
548 the event for any reason (including failing assumptions), make
549 the return value to look as if the event had been handled to
550 avoid further processing (and warnings).
553 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
554 no point in providing such a function.
556 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
557 to `--name' and `--class', because the old names would
558 confuse getopt(). these arguments have been introduced in the
559 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
560 changing argument names is painful, it would be nice if people
561 would care about compatibility and consistency in the first place!
563 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
565 * docs/widget_system.txt: new file containing notes about
566 the inner workings of the widget system of GTK+, a widget
567 flag description and certain invariants about widget states.
569 * docs/refcounting.txt: moved file (previously REFCOUNTING)
570 introducing The Reference Counting Scheme of GDK an GTK+.
571 lots of additions/corrections.
573 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
574 of AFTER signals, fetch the objects signals via
575 gtk_signal_get_handlers again. some handlers might have
576 been removed or added. not doing this would mess up the
577 memchunk allocation of signal handlers (this had been
578 triggered by multiple *_while_alive connections), bad, bad, bad!
579 (gtk_handlers_run): do the referencing on signal handlers
580 unconditionally, the invokation of AFTER handlers will now take
581 care of modified lists.
583 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
585 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
587 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
588 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
589 and don't ask for more than 256 colors in any case.
591 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
592 the input window information when we destroy the window,
593 not when we are notified of it.
595 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
596 bug in XFree86 3.3.1's handling of Wacom macro buttons.
597 by assumming no device will report exactly 25 buttons.
599 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
600 in string translation for generated key press events,
601 do sanity checking on received key codes.
603 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
604 room for a GdkColorContextPrivate, not just for a
607 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
609 * gtk/testgtk.c: don't add the same menu to different menuitems/
613 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
614 be consistent with optionmenu. use gtk_menu_attach_to_widget/
615 gtk_menu_detach for setting/removing the submenu.
616 invoke gtk_widget_destroy(submenu) in destructor to be consistent
617 with other destructors.
619 * gtk/gtkoptionmenu.h:
620 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
621 gtk_menu_attach_to_widget/gtk_menu_detach.
622 invoke gtk_widget_destroy(menu) in destructor to be consistent
623 with other destructors.
626 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
627 and gtk_menu_detach that correspond to the action of
628 gtk_widget_set_parent and gtk_widget_unparent.
630 * gtk/widget.c: few fixups.
632 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
634 Fixed problem with division by zero in row/column-spanned
635 tables. Also removed a bunch of conditionals by making
636 the observation that x/1 == x.
638 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
644 * gtk/gtkcontainer.c:
645 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
646 changed name to reflect that these macros in fact can't operate on
649 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
650 segfault with the new refcounting scheme anymore.
652 * gtk/gtkhandlebox.c:
659 gdk_window_set_user_data (window, NULL);
660 gdk_window_destroy (window);
664 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
665 bug that could caused unreferencing of finalized objects.
667 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
668 above mentioned bug).
674 implemented and object reference tracer (gtk_trace_referencing) which
675 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
676 in gdb: set the static variable `gtk_trace_object' to point to the
677 object that you want to have reference traced.
679 * gtk/gtkfileselection.c: few cleanups.
684 * gtk/gtkselection.c:
687 cleanups with key name spaces.
689 * gtk/gtkcombo.c: fixed destruction bug with popwin.
691 * gtk/gtkcontainer.h:
692 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
693 (gtk_container_register_toplevel): new function.
694 (gtk_container_unregister_toplevel): new function.
696 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
698 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
699 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
700 hack. new default handler gtk_menu_destroy for calling
701 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
703 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
705 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
708 * gtk/gtkprivate.h: new file that will not be automatically included.
709 it holds the private flags for GtkWidget along with it's SET/UNSET
710 and examination macros.
712 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
713 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
714 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
715 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
716 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
718 * gtk/gtkwidget.h: split up the widget flags into a public and a private
719 portion. added an extra field private_flags to GtkWidget without making
720 it bigger by using an alignment gap of 16 bit. macro cleanups.
722 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
723 for calling gtk_container_unregister_toplevel. removed the
724 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
725 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
727 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
728 removal that cut off the handler list -> living_objects == 0
729 with testgtk. made some warnings more descriptive.
730 new function gtk_signal_connect_object_while_alive, which
731 will automatically destroy the connection once one of the objects
732 is destroyed. didn't include this before removal of the above
735 Sat Jan 31 23:55:03 1998 Tim Janik <timj@gimp.org>
737 * ChangeLog entry for Friday (incorporation of Marius Vollmer's
738 reference counting revolution, plus various fixups and additions
742 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
744 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
746 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
747 emission of GtkAdjustment::value_changed signal.
754 * gtk/gtkinputdialog.c:
761 replaced functionality of gtk_*_destroy by gtk_*_finalize.
766 * gtk/gtkmenushell.c:
770 removed default destroy handler.
772 * in general: reference parent->window for NO_WINDOW widgets.
773 set user data of a GdkWindow to NULL before destruction.
775 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
778 * gtk/gtkcontainer.c: provide other containers with a default destroy
779 handler that will destroy all children.
780 new function gtk_container_foreach_interp.
781 new field resize_widgets.
783 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
784 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
785 reference children that are in the selection list.
787 * gtk/gtkmain.c: reference grab widgets.
788 (gtk_get_event_widget): check for event.window != NULL. Note: this
789 function may return NULL now!.
790 (gtk_propagate_event): much simplified by using proper reference
793 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
796 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
798 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
800 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
802 * gtk/gtkobject.c: new functions gtk_object_finalize,
803 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
804 gtk_object_weakref, gtk_object_weakunref. implementation of the new
805 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
807 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
809 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
812 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
813 instead of 13 bits. this is needed because of user signals.
814 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
815 (replacement for gtk_signal_handler_destroy).
816 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
817 to return the existence of a GtkObject. this will always be TRUE now,
818 therefore the return value is now void.
821 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
822 therefore a real GtkObject.
824 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
826 * gtk/gtktreeitem.c: reference th e pixmaps properly.
828 * gtk/gtktypeutils.h:
829 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
830 the requirements of gtk_object_get().
832 * gtk/gtkviewport.c: finalize handler for proper referencing of the
835 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
836 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
837 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
838 will handle all widgets that are currently in either queue.
839 referencing all over the place. changes because gtk_signal_emit
840 returns void now. moved queue removal into the destroy handler.
841 gtk_widget_real_unrealize propagates now down the tree. new flag
842 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
843 destroy signal of a widget. this function nullifies the widgets
844 structure pointer, look at gtkmain.c for an example on this.
846 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
847 gtk_window_activate_default. for activation of the appropriate
848 children. changes to the resizing code because there is a new
849 field resize_widgets in GtkContainer now.
851 * gtk/testgtk.c: some changes because of all the above ;)
853 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
855 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
856 gtk_widget_reparent so that the child would not be unrealized
857 unnecessarily. Changed gtk_widget_unrealize () to recursively
858 unrealize the children (since the child windows will be
861 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
863 * gtk/gtkcombo.c: changed to use g_strcasecmp
864 * gtk/gtkobject.c: #include <stdlib.h> for atexit
866 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
868 * gtk/gtkstyle.c: Backed out change to close polygons
869 since it caused problems for the Notebook.
871 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
873 * gtk/gtkclist.{c,h}:
874 - Conformity to new reference counting schemes
875 - Font and color information is no-longer taken from
876 the (possibly unitialized) style before the widget
877 is realized, but is obtained when needed. (Fixes
878 problems with non-default styles)
879 - white_gc => base_gc where appropriate
880 - Handle graphics expose events correctly (or as
881 correctly as anywhere else) so that scrolling when
884 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
886 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
887 flags, augment them. (Otherwise we'll clear the FLOATING flag)
889 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
891 * gtk/gtktable.c: fixed round-off error in calculation
892 of tabels with a lot of cells
894 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
896 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
897 parameters are now expected to be in [0, 65535], to be consistent
898 with the rest of Gdk.
899 (gdk_color_context_get_pixels): Made it use 16-bit color values as
900 well. Fixed mdist=1000000 buglet (it should start with at least
902 (gdk_color_context_get_pixels_incremental): Same as
903 gdk_color_context_get_pixels().
905 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
907 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
908 the polygon if it isn't already. (To match gtk_draw_polygon)
909 Simplified logic. (Appearance could probably be
910 improved for objects with gradual curves by adding in
911 some intermediate edge coloration)
913 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
915 * gtk/gtksignal.c (gtk_signal_query): new function to gather
916 information about a certain signal.
918 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
921 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
924 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
925 id lookup on the parent as well.
927 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
928 function for implementation of user defined signals.
929 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
932 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
933 GtkSignalMarshaller now, because they are used for
934 gtk_object_class_add_user_signal.
936 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
937 and object_class->nsignals for new object classes.
939 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
941 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
942 policy of the floating window is now set to TRUE. This fixes the
943 problem of the floating window being too big when the handlebox
945 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
948 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
950 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
952 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
954 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
955 Nathan Froyd and Tony Gale.
957 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
959 * docs/gtk.texi: additions/changes from Gregory A. McLean
961 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
969 * gdk/gdkselection.c:
970 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
973 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
975 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
976 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
977 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
978 of a grab or sensitivity.
979 changed the compression code for enter/leave notify events to
980 free *both* compressed event, and removed an unneccessary call
983 * ChangeLog: finally catched up with the recent changes on my part.
985 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
986 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
987 the arguments in the correct order.
991 * gtk/gtkcontainer.c:
996 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
997 and gtk_*_get_arg() functions.
1000 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1003 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1004 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1005 mechanism allowes applications to track global hot keys that need
1006 to bypass accelerator tables and else key processing stuff.
1008 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1010 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1012 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1013 two lines with wrong indentation :-)
1015 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1017 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1018 (Cannot rely on the script having execute permissions.)
1020 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1024 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1027 * gtk/gtkwidget.c: changed the state_changed signal to take an
1028 extra argument `old_state'.
1029 removed `gtk_widget_restore_state'.
1030 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1031 only one function `gtk_widget_propagate_state' to iterate down the
1032 tree. this causes GtkWidget::state_changed to be invoked on state
1033 changes and on sensitivity changes. some comment cleanups.
1035 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1036 * gtk/gtkcombobox.{c,h}: removed
1037 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1038 gtk/testgtk.c: changed to use new version
1039 gtk/Makefile.am gtk/gtk.h
1041 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1043 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1044 (found by Frank Neumann)
1046 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1048 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1049 container_class->focus to NULL. Widgets in the toolbar should not
1050 get the focus via the normal key bindings (no toolkit does this,
1051 and it makes sense).
1053 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1054 match Eckehard's new prototypes.
1056 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1057 widget parameters to the gtk_toolbar_*_widget() functions, to be
1058 friendlier to the C++ bindings. This is per request of Guillaume
1061 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1063 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1064 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1065 flag of a widget is set while it is on the stack (wasn't
1066 implemented before).
1068 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1070 * gtk/gtktoolbar.[ch]: changed
1071 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1072 as icon to allow more flexibility
1074 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1075 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1077 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1079 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1080 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1081 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1082 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1083 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1084 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1085 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1088 Added gtk_widget_set_parent_window() and
1089 gtk_widget_get_parent_window(). All widgets should use:
1091 gtk_widget_get_parent_window() instead of widget->parent->window.
1093 Any widget that wants to have children not in the parent window,
1094 should use gtk_widget_set_parent() in their realize() and
1097 CList and Viewport widgets changed to do this. (Viewport
1098 widget using code from gtk-fortier-980117-0.patch.)
1100 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1103 renamed g_string_equal => g_str_equal
1104 renamed g_string_hash => g_str_hash
1106 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1108 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1109 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1110 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1114 * gtk/gtktypeutils.h:
1115 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1117 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1118 * gtk/gtkwindow.c: new arg `window_position'.
1121 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1122 gtk_box_query_child_packing and gtk_box_set_child_packing to
1123 allow modification of the child linkage after the widget tree
1130 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1131 and implementations.
1133 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1134 * gdk/gdk.c (gdk_events_pending): Take putback events into
1137 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1138 allocation correctly. (Incompatible change: client must
1139 _not_ fre event->data and event->data_type.)
1141 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1142 so that we don't ungrab pointer when we reenter window
1143 to prevent extra Enter/Leave effects which had bad
1145 Changed drag zone handling to not send uncessary
1147 Fixed EnterNotify/LeaveNotify handling. (Only pay
1148 attention to events on window, don't specify these
1149 events to XGrabPointer - that isn't valid, and handle
1150 reverse the sense of the handling of LeaveNotify.)
1152 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1155 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1157 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1158 should use this instead of gdk_events_pending.
1160 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1162 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1163 it belongs to the event.
1165 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1167 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1168 which adds gtk_entry_set_max_length function. This was
1169 part of gtk-lupus-970112-0.
1171 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1172 a problem with a shaped widget keeping grab forever
1173 when double clicked.
1175 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1176 to add some on aspect_frame, button_box, and color_selection
1179 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1181 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1182 * gtk/gtkobject.h (gtk_object_query_args): new function.
1183 * gtk/gtkobject.h (gtk_object_getv): new function.
1184 * gtk/gtkwidget.h (gtk_widget_get): new function.
1186 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1188 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1189 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1190 the handle box. This solves the problem of having X calls in
1191 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1192 I expect mwm to work as well). I hadn't noticed that previously
1193 it only worked with fvwm and twm.
1195 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
1196 real_parent field, as it is never used.
1197 (struct _GtkHandleBox): Added a float_window field. This is a
1198 GtkWindow to where the child is now reparented.
1200 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
1201 widget has two windows. The steady_window stays put in the parent
1202 container, and the widget->window is the one that gets
1203 reparented. Now that window is transient, in compliance with the
1204 ICCCM, instead of an OverrideRedirect window.
1206 We have two windows so that we can properly receive Expose events
1207 for the thin 3D line that marks the place where the handlebox is
1210 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
1211 dragging (mouse position information). Added fleur_cursor so that
1212 we look pretty. Added steady_window field; it is the window that
1213 actually stays on the parent (widget->window is the one that gets
1216 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1218 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
1219 gtk_clist_size_allocate_columns every time the column
1220 configuration changes.
1222 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
1224 * improved the gtk_widget_set handling. removed GtkArgFunc and added
1225 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
1226 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
1227 now, it is passed an arg_id on which it can switch() now.
1230 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
1232 * gtk/gtktypeutils.h:
1233 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
1235 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
1236 arg handling. changed g_print() warning calls to real g_warning()s.
1238 * changed all *_get_type() functions to initialize GtkTypeInfo
1239 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
1241 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
1242 * gtk/gtkentry.[ch]: Change window cursor to "I"
1243 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
1246 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
1247 * gtk/gtkclist.c: minor updates
1248 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
1249 because editing was never really turned off.
1250 * gtk/testgtk.c: changed the gtktext test a little
1251 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
1254 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
1256 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
1257 child->icon and child->label == NULL bugs.
1259 * gtk/gtktoolbar.h: Added some new functions:
1260 gtk_toolbar_append_widget()
1261 gtk_toolbar_prepend_widget()
1262 gtk_toolbar_insert_widget()
1263 These let the user insert any kind of widget in the toolbar. Also
1264 changed the gtk_toolbar_*_item() functions to return a
1265 GtkWidget * so that the user can do things with the toolbar buttons.
1267 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
1268 arbitrary widgets as well. Geometry management has been changed
1269 accordingly. Added gtk_toolbar_remove() function, so container
1270 functionality should be complete now.
1272 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
1275 * Most of these changes are adapted from the
1276 gtk-lupus-970112-0-patch (should be 970112... :-)
1278 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
1279 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
1280 function. Hopefully this helps the filesel stability.
1282 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
1284 * gtk/gtkclist.h: modifications to GtkCList so it's look and
1285 feel is the same as scrolled windows.
1287 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
1292 * configure.in: added test for inline and put the inline keywords
1295 * gtk/gtklabel.c: made the prototypes match the definitions
1297 * gtk/fnmatch.c: minor change to make sure the right config.h
1300 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
1302 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
1303 * gdk/gdkwindow.c: Make gdk_window_init set the width &
1304 height of gdk_root_parent
1306 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
1309 * gtk/gtkentry.h: applied patch to use a backing pixmap for
1310 drawing, which removes the bad flickering. (gtk-wille-980106-0)
1312 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
1317 * glib/testglib.c: Added g_[s]list_insert_sorted function
1318 and appropriate tests in testglib
1320 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
1321 * gtk/gtknotebook.h gtk/gtknotebook.c
1322 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
1324 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
1325 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
1326 Fixed problem with deleting while text is selected.
1327 Changed behavior so that motion keys remove selection.
1328 Added new gtk_entry_select_region () call.
1330 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
1331 * glib/glib.h: Changed guint32 -> guint for bitfields.
1332 (Bitfields must be int or unsigned int?)
1334 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
1335 * gtk/testgtk.c: better CList test
1337 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1338 * GTK+ 0.99.2 Released
1340 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1342 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
1343 (gtk-fortier-980103-0)
1345 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1347 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
1349 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
1352 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
1353 fixed-length entry fields (gtk_entry_new_with_max_length)
1355 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
1356 * reverted glibconfig.h and glib.h files back to the
1357 way they were before my ugly hack
1359 * glib/gscanner.c: removed inlines from clist and gscanner
1361 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1363 * Several portability fixes from Michael Callahan
1364 <callahan@xmission.com> including adding in missing
1365 #includes and adding void in function prototypes.
1367 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
1372 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
1375 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1377 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
1378 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
1380 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1382 * gtk/gtkviewport.c: corrects a small resize bug in the
1383 viewport widget. The viewport widget provides a _set_shadow
1384 function to draw its shadows. But if GTK_SHADOW_NONE is sent
1385 to this function, the viewport isn't resized correctly (it's
1386 still considered as a shadowed widget). (gtk-fortier-971213-0)
1388 * gtk/gtknotebook.c: this patch fixes the redraw problems of
1389 notebook tabs, without using gdk_gc_set_clip_rectangle.
1390 (gtk-hamann_jeske-971218-0)
1392 * add gtk_widget_(show/hide)_all (Stefan Wille)
1393 (gtk-wille-301297-0) Patch for testgtk not included
1394 because it did not patch clean.
1396 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
1398 * configure.in: fixed up the xinput test
1399 * Miscellaneous portability fixes.
1401 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
1403 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
1404 from one gc to another gc.
1406 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
1407 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
1410 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1412 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
1414 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
1415 compiler warning caused by not casting an argument in a debugging
1418 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1420 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
1421 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
1422 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
1423 respect to their Xlib counterparts are the major_code and
1424 minor_code fields from the GdkEventNoExpose structure. Does
1427 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
1429 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
1430 the spacing from klass->scrollbar_spacing now. adapted all functions
1431 that used this macro (based on a patch from Patrice Fortier).
1432 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
1433 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
1435 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
1436 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
1437 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
1438 (gtk_rc_parse_string): new function to support parsing from
1439 strings, just calls gtk_rc_parse_any.
1440 (gtk_rc_parse_any): new function using GScanner as lexer.
1442 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1444 * GDK support for 1 bpp depth screens.
1446 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1448 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
1449 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
1450 Adds the possibility to connect all items by lines. This is the
1451 default now. You can overide this with the function
1452 gtk_tree_set_view_line which take a tree and a boolean.
1454 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1456 * removed configure, Makefile.in, and aclocal.m4 files
1458 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1460 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
1461 gdk_colormap_destroy that Owen missed (and Shawn found).
1463 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
1464 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
1465 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
1466 gtk/gtkinputdialog.h gtk/testinput.c
1467 Added support for device keys mapping to key events.
1470 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
1471 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
1472 predicate filtering, and to allocate the events.
1473 Added gdk_event_get_graphics_expose for scroll handling.
1474 * gtk/gtkmain.c gtk/gtktext.c:
1475 Use above changes. Interface change for gtk_get_current_event.
1477 Added another test to test new scrolling mechanism.s
1478 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
1479 Added beginnings of event filtering. Removed obsolte
1480 OtherEvent mechanism.
1481 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
1482 focus events which aren't for window itself. (Only pay
1483 attention to NotifyAncestor/Inferior/Nonlinear)
1484 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
1485 function so it can be overridden.
1486 * gtk/gtkwidget.c: Reparenting should now work for
1487 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
1488 * gdk/gdkgc.c: By default, GraphicsExpose events are now
1490 * gtk/testselection.c: Suppress a warning, fix a bug?
1492 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
1493 * configure.in, glib/configure.in:
1494 Remember if user set CFLAGS, so we can set it for --enable-debug
1495 only if they didn't.
1496 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
1497 Only use -DX_LOCALE if setlocale doesn't work.
1498 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
1499 include <wctype.h> if present, otherwise <wchar.h> if present.
1501 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
1502 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
1506 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
1507 the return type is GTK_TYPE_NONE.
1509 Revamped reference counting, see the file REFCOUNTING.
1511 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
1512 * REFCOUNTING: New file.
1514 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
1515 (gdk_event_get): Code that deals with the above removed.
1516 (gdk_event_translate): Abort when the GdkWindow for the XEvent
1517 cannot be found. For DestroyNotify: Do not use
1518 receive_destroy_notify and window_to_destroy but call
1519 gdk_window_destroy_notify.
1521 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
1522 gdk_fontset_free): Removed.
1523 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1524 gdk_bitmap_unref): New prototypes.
1525 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
1528 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
1529 (gdk_colormap_destroy): Removed.
1531 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
1532 Handle fontsets as well.
1533 (gdk_fontset_free): Removed.
1535 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
1536 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1537 gdk_bitmap_ref): New functions.
1539 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
1540 gdk_window_ref for the pointer in the xid table.
1541 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
1542 New parameter XDESTROY that takes the role of `destroyed==2';
1543 removed special casing of `destroyed==2'. Free dnd_data only when
1544 really destroying. Do not touch the ref_count. Calling
1545 gdk_window_destroy on a Pixmap is now a real error, not just a
1547 (gdk_window_destroy): Just call gdk_window_internal_destroy and
1548 gdk_window_unref, as advertised in REFCOUNTING.
1549 (gdk_window_destroy_notify): New function.
1550 (gdk_window_unref): Print a warning when the ref_count is zero and
1551 the window has not been destroyed. Should never happen. Do not
1552 destroy the window, just free the memory.
1554 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
1556 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
1557 (gtk_accelerator_table_unref): Do the job of
1558 gtk_accelerator_table_destroy directly.
1559 (gtk_accelerator_table_init): Init ref_count with 1.
1561 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
1563 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
1566 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
1567 that the widget->window is used as the range->trough in the
1569 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
1571 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
1572 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
1574 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
1575 anything when the new accel_table is the old one.
1577 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
1578 factory->table if there is one.
1579 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
1580 ref newly created accel_table, it is now created with a ref_count
1583 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
1584 anything when the new submenu is the old one.
1586 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
1587 (parent_class): New global variable.
1588 (gtk_pixmap_init): Set object_class->destroy.
1589 (gtk_pixmap_set): Don't do anything about the pixmap when the new
1590 pixmap is the old one. Likewise for the mask.
1592 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
1593 gdk_pixmap_destroy with gdk_pixmap_unref.
1595 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
1596 anything when the new adjustment is the old one.
1598 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
1601 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
1602 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
1604 (gtk_style_new_from_key): Ref style before returning it when it
1605 has not been newly created.
1606 (gtk_style_destroy): Don't look at the ref_count, destroy always.
1607 Free style-font with gdk_font_unref, regardless of font->type.
1609 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
1610 gtk_tooltips_destroy and made static. Don't look at ref_count,
1612 (gtk_tooltips_new): Initialize ref_count with 1.
1613 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
1614 always when ref_count is 0.
1615 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
1616 instead of hand-coded destruction.
1618 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
1619 (gtk_tooltips_destroy): Removed.
1621 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
1622 gtk_viewport_set_vadjustment): Don't do anything when the new
1623 adjustment is the old one.
1625 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
1626 widget with ref/unref while moving it.
1627 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
1628 with the proper ref/unref spell.
1629 (gtk_widget_set_default_style): Don't do anything when the new
1630 style is the old one.
1632 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
1633 with gdk_pixmap_unref.
1635 More Interpreter support:
1637 * gdk/gdktypes.h (GdkDestroyNotify): New type.
1639 * gdk/gdk.c (struct _GdkInput::destroy): New field.
1640 (gdk_input_add_interp): New version of gdk_input_add that follows
1641 the interp conventions for callbacks.
1642 (gdk_input_add): Implement in terms of gdk_input_add_interp.
1643 (gdk_input_remove): Call destroy notify when appropriate.
1645 * gdk/gdk.h (gdk_input_add_interp): New prototype.
1647 * gtk.defs: Updated from guile-gtk.
1648 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
1650 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
1652 (gtk_invoke_input_function, gtk_destroy_input_function,
1653 gtk_input_add_interp, gtk_input_remove): New functions.
1655 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1657 * gdk/gdkcc.c: New GdkColorContext functionality! This should
1658 eventually solve all of our color management problems. Gdk still
1659 needs to be modified to support visuals with less than 8 bpp. Gtk
1660 needs to be modified just a bit.
1662 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
1664 * a small patch by Lauri Alanko that allows Gimp to pass
1665 on --display to it's plugins.
1667 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
1668 * a minor patch to make the file selection dialog not always
1669 select the first file in a directory
1671 Sat Dec 13 Jay Painter <jpaint@serv.net>
1672 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
1673 can get keyboard focus
1675 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1676 * Removed warning when XGetWindowProperty fails - this can
1677 be the desired behavior.
1679 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1680 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
1681 Removed old sed/awk code and replaced it with a
1682 spiffier awk-only code from Art_Haas@dril-quip.com
1684 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1685 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
1686 rectangle = NULL, remove clip mask, instead of segfaulting.
1687 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
1688 we don't overwrite things outside of exposed areas when
1689 drawing them shadows. (Based on a patch from
1690 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
1692 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1693 * Change to ltconfig to remove -z text for Solaris x86
1694 * Change to configure stuff so compile works on Solaris x86
1695 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
1697 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
1699 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
1701 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
1703 * fixed some compiler errors, because g_return_if_fail() wasn't used
1704 with a trailing semicolon in some places. fixed few other warnings also.
1706 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1707 * configure changes: (configure.in, glib/configure.in)
1708 Change test ! `...` to test -z `...`
1709 (Harald Meland <Harald.Meland@usit.uio.no>)
1710 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
1711 With --enable_debug, don't touch CFLAGS if they're already set.
1713 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1714 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
1715 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1717 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1718 * gtk/testselection.c (selection_received): foreward -> forward.
1719 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
1721 * gtk/gtktext.h: foreward -> forward.
1722 From Tom Tromey <tromey@cygnus.com>
1724 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1725 * gtk/gtkimage.c: Fixes to expose() handler
1726 From Rob Browning <rlb@cs.utexas.edu>
1728 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1730 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1731 is used by the new gtktooltips.c.
1732 * gtk/testgtk.c (create_labels, create_main_window): A new test
1733 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1735 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1737 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1738 is used by the new gtktooltips.c.
1739 * gtk/testgtk.c (create_labels, create_main_window): A new test
1740 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1742 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1743 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
1744 Remove dependencies of interfaces on USE_XIM
1745 * gdki18n.h: Attempt to make wchar handling more portable
1746 * gdkwindow.c: Include config.h. (For gdkinput.h)
1748 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1749 * gtk/gtkentry.c, gtk/gtkentry.h:
1751 Added cut/copy/paste via X clipboard
1752 Generalized extending selection using <Shift> to work with all types
1753 of motion, not just arrow keys.
1754 Don't change length of GtkEntry structure because of USE_XIM
1756 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
1758 * gtkfilesel.c: applied jamesa-971010-0 for stability.
1759 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
1760 * gtkcheckmenuitem.h:
1761 * gtkcheckmenuitem.c:
1762 * gtkradiomenuitem.c:
1763 * testgtk.c: applied johannes-971113-0 which adds
1764 gtk_check_menu_item_set_show_toggle() to change the way check
1765 menu items and radio menu items look.
1767 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
1768 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
1769 printing, DnD is Bug Free now, etc.
1770 * gtk/gtkcolorsel.c: fix DnD support.
1771 * gtk/gtkmain.c: DnD events go to the original window even if
1772 there is a grab - if I drop on a window the data had better go
1773 to it and not some other window :)
1774 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
1775 and do a nicer DnD demo.
1776 * My very first ChangeLog entry, seeing as people have
1777 a fixation on them (what's wrong with "rcs2log" output?)
1779 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
1780 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
1782 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
1783 * gtk/gtkstyle.c: fixed a problem introduced recently in
1784 gtk_style_detach witch crashed script_fu.
1786 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
1787 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
1788 $(BUILT_SOURCES) to work around automake problem
1790 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
1791 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
1792 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
1793 <wchar.h> headers gracefully. Do not automatically include
1796 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
1797 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
1798 menu for a optionmenu the widget would not get positioned correctly
1799 inside of the optionmenu.
1801 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1802 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
1803 for SunOS (john_johns@credence.com)
1805 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1806 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
1807 fnmatch.h to make sure all constants are defined.
1808 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
1810 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1811 * configure.in, glib/configure.in: Make the logic to add -Wall,
1812 -ansi, -pedantic for GCC operational.
1814 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1815 * glib/glib.h, glib/configure.in. Disabled gldouble, since
1816 it wasn't used anywhere and caused portability problems
1818 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1819 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
1820 g_memmove function which is simply memmove if it exists, otherwise
1821 bcopy.(Should really check if bcopy has the correct semantics, and
1822 create our own memmove is necessary)
1823 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
1824 memmove => g_memmove
1826 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
1827 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
1828 which were not displayed when the notebook widget was realized were
1829 never size allocated when they were realized.
1831 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
1832 * gtk/gtklist.h: removed GtkSelectionMode
1833 * gtk/gtkenums.h: added GtkSelectionMode
1835 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
1837 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
1838 the initial window creations (prevents windows with size of -1x-1).
1840 * gtk/gtkmain.c (gtk_main_level): new function to determine
1841 the current recursion level of gtkmain().
1842 (gtk_true) (gtk_false): new functions implemented as a convenience
1843 for signals that just need a handler with the appropriate return value.
1845 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
1846 gdk.c: Fix so that "other_events" are actually generated
1848 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
1849 Patches to support internationalized input by:
1850 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
1851 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
1856 Followings are the main feature of this patch.
1857 * support XIM protocol.
1858 * GtkEntry widget support Over-The-Spot and Root style input.
1859 * input style is configurable by command-line option.
1861 Furthermore, this patch includes several changes which are useful
1864 * copy and paste with other clients by compound text.
1865 * Window title can be specified by multi byte string.
1868 Added --with-locale and --enable-xim options
1870 gdk/gdki18n.h [new file]
1871 Multibyte string manipulation functions
1875 Input method and context handling functions
1876 Command line options to control input methods
1877 Changes to KeyPress handling to support input methods
1878 Fixes to not return events for destroyed windows
1880 Text property handling functions
1882 Set window title by multibyte string
1884 Support for using an input context for XIM input.
1885 Cut and paste using compound text.
1886 Improvements to pasting (no longer replace the active selection
1889 fix to send selection clear events to the right owner
1891 Added a default fontset that will allow international characters
1893 Some rudimentary documentation about the new configuration options.
1895 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
1896 gtk/gtkaspectframe.c:
1897 Some minor improvements to rounding in aspectframes.
1898 Make sure that child allocation is always >= 0
1899 Always trigger size allocation with gtk_widget_queue_resize
1900 to prevent calling size_allocate before allocation done.
1902 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
1904 Changed tests for drawability to GTK_WIDGET_DRAWABLE
1905 Always trigger size allocation with gtk_widget_queue_resize
1906 to prevent calling size_allocate before allocation done.
1908 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1909 gtk-dairiki-971117-2.patch
1910 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
1911 computing new dimensions of the subwidget, round to nearest
1912 integer rather than truncating.
1914 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1915 gtk-dairiki-971117-1.patch
1916 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
1917 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
1918 always are drawn when they should be (sometimes they were getting
1919 drawn with zero length --- invisible). Also clear rectangle
1920 behind text labels to ensure they don't touch or overlap ticks.
1922 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1923 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
1924 gtk-dairiki-971117-0.patch
1925 Clear window when aspect ratio or alignment is changed.
1927 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1928 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
1930 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1931 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
1932 its given area, now it will always draw in the area it's
1933 been given and clip accordingly. Note: this may cause
1934 the a label to disappear on widgets which don't give their
1935 child labels proper area!
1937 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
1938 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
1939 widget names to cause new styles to be applied.
1940 * gtkentry.c gtkentry.h: The entry widget now has invisible
1941 attribute. The cursor does not move to show you typing; this
1942 is an intentional design decision but I'm not so attached to it
1943 that I'll reverse any patches that change it... :-)
1945 This patch is a modified version of a patch to which I have
1946 lost the attribution. I modified it by packing the "visible"
1947 flag into the structure more tightly (without damaging backwards
1948 compatibility on sane systems) and by allowing entry timers
1951 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1952 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
1953 to fix some viewport bugs
1955 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1956 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
1957 A little patch again to prevent user to use gtk_widget_set_events()
1958 when a widget is already realized.
1959 In this case, the gtk_widget_set_events() doesn't work.
1961 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1962 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
1963 This small patch correct position for GTK_WIN_POS_CENTER and
1964 GTK_WIN_POS_MOUSE GtkWindow positions.
1966 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
1967 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
1968 * gdk/gdk.h: header for above
1970 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
1971 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
1972 * gdk/gdk.h: header for above
1974 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
1975 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
1977 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
1979 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
1980 * Fixed problems with makefiles relating to the bug
1981 which required glib to be installed.
1982 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
1984 * Updated gtk+ and gtk+/glib to libtool-1.0f
1986 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
1987 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
1989 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
1990 * gtk/testgtk.c: added drag and drop test, removed the test hack
1991 from the button test
1993 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1995 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
1996 avoid crashes when handling idle function (this manifested itself
1997 in the Umax and Microtek backends in SANE.
1999 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2001 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2002 cause by a double click in the directoy list (introduced by my
2005 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2007 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2008 function do something ;).
2010 Fri Oct 31 Jay Painter <jpaint@serv.net>
2011 *gdk/gdk.c: reformatted DND code for GTK coding standards
2012 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2014 Thu Oct 30 Jay Painter <jpaint@serv.net>
2018 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2023 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2026 * gtk/testgtk: massive fixes, SW's shaped window example
2028 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2030 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2031 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2034 * gtk/gtkfilesel.c: adapted dir and file list selection
2035 behaviour to deal with keyboard selections. this is a little
2036 bit tricky: in the dir list it just changes the entrys value on a one
2037 button press. but on a keyboard selection via gtk_widget_activate() it
2038 does a new population (likewise on a double click) as this seems more
2041 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2043 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2046 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2048 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2049 bug that caused the key_release_event to be propagated twice.
2051 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2055 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2056 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2057 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2059 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2061 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2062 would cause motion notify events not to be delivered.
2064 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2066 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2069 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2071 * configure.in: Fixed a stupid error in the test for libXext that
2072 would cause it to fail if X_EXTRA_LIBS was not empty.
2074 * gtk/gtkmain.h (gtk-timj-970919.patch):
2075 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2076 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2077 specific piece of data as argument. (gtk_get_current_event):
2078 remove idles through gtk_idle_remove_by_data.
2080 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2081 (gtk_widget_destroy): remove pending idles for
2082 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2083 GTK_ANCHORED set (only anchored widgets can have a resize queue
2084 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2085 from their anchored toplevels `resize_widgets' list.
2087 (gtk_widget_queue_draw): let the widget remember the queue handler
2088 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2090 (gtk_widget_queue_resize): let the widget remember the queue handler
2091 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2092 corrected referencing the toplevel widget for which the handler is
2093 pending. if a widget is added to the `resize_widgets' list of a
2094 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2096 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2097 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2099 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2100 (gtk_real_window_move_resize): move `resize_containers = NULL'
2101 initialization out of if-statement.
2102 while stepping through the `resize_widgets' list, unreference the
2103 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2104 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2105 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2106 added checks to provide segfaulting if a widgets parent pointer
2107 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2109 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2111 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2112 as IPC_RMID so that they are automatically removed always.
2114 * gdk/gdkfont.c: Removed casts from lvalues.
2116 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2118 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2119 "const" to the accelerator_key param to be consistent with the
2120 declaration in gtkaccelerator.h. The const is not useful in this
2123 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2125 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2126 round-off error when gamma is set to 1.0.
2129 * gtkviewport.c: Jay Painter's changes to modify the way in which
2138 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2139 input support (that I had broken).
2144 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2145 apparently a reserved word in Objective C).
2147 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2149 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2150 is invisible we simply call "gtk_container_need_resize" on
2151 it. This fixes a bug with option menus not redrawing correctly.
2153 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2154 These functions now simply pass the event on to their parent. This
2155 is necessary for menus to work properly due to the change in how
2156 grabs are dealts with.
2158 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2159 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2161 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2165 * Makefile.am: Added PATCHES to EXTRA_DIST.
2166 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2167 after the allocation of the pixmap.
2169 To shut up the compiler:
2171 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2172 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2173 g_set_*_handler with "if (0)".
2174 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2176 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2179 Changes to the type system in gtk/:
2181 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2182 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2183 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2186 * runelisp, gentypeinfo.el, gtk.defs: New files.
2188 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2189 Return the table so that this function can be used as the `copy'
2190 function for GTK_TYPE_BOXED values.
2191 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
2193 * gtkenums.h: Removed GtkArgType enum.
2195 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
2198 * gtkobject.c (gtk_object_init_type): New function to take over
2199 for gtk_object_get_type. (gtk_object_get_type): Just return the
2200 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
2201 thing for the new GTK_TYPE_* types.
2202 * gtksignal.c (gtk_params_get): Likewise.
2204 * gtktypeutils.c: (gtk_type_init_builtin_types): New
2205 function. (gtk_type_init): Call it. Also made non-static.
2206 (gtk_type_unique): The allocation scheme for numerical ids has
2207 changed: The low 8 bits hold the appropriate GtkFundamentalType of
2208 a type, the rest is a globally unique sequence number.
2209 (gtk_type_hash): Use the sequence number of a key to hash it.
2210 (gtk_type_register_builtin): New function.
2212 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
2213 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
2214 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
2215 (GtkArg): Added fields for new types and renamed old ones. GtkArg
2216 should now be a mostly opaque structure, except name and type.
2217 (GTK_VALUE_*): New macros to access the values of a GtkArg.
2218 (GTK_RETLOC_*): New macros to access the location of a return
2219 value that is contained in a GtkArg. * gtktypebuiltins.h: New
2220 file to access the typeids of the builtin types.
2222 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
2223 of the widget class.
2225 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
2226 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
2227 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
2228 some guints to GtkType.
2230 General changes in gtk/ to support interpreters:
2232 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
2233 gtk_radio_button_new_with_label_from_widget): New functions.
2235 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
2236 (struct _GtkHandler): Added no_marshal and destroy_func fields.
2237 (gtk_signal_handler_new): Initialize them.
2238 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
2239 arguments. Changed all callers.
2240 (gtk_signal_destroy): Invoke destroy_func if there is one and the
2241 global destroy func does not apply. (gtk_handlers_run): If the
2242 handler has no_marshal set, call its function directly without
2243 going thru the signal's marshaller.
2245 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2247 * gtkrange.c: Changed the way the range control focus was drawn so
2248 that the range control is drawn correctly when it does not have
2251 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2253 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
2254 the "resize_widgets" if another resize is not pending.
2256 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
2258 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
2259 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
2260 default, 'gtk_widget_event' will return FALSE causing the window
2261 to not be destroyed. This prevents segfaults in the GIMP and other
2262 programs that do not correctly handle GDK_DELETE events.
2264 * gtkmain.c: Added modal dialog support by allowing events
2265 destined for a child of the grab widget to go to the child instead
2266 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
2267 the relationship between the grab widget and the event widget).
2269 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
2270 the ChangeLog up to date again).
2272 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
2275 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
2276 calls. Removing entries/paths causes the associated widgets to be
2280 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
2281 indication that the programmer specifically wants that style to be
2282 used. RC-style substitution is disabled for the widget after such
2288 * gtkimage.h: Changed to use clip mask and a single pixmap (or
2289 image) to deal with transparent areas.
2291 * gdkpixmap.c: Modified xpm loading routines to optionally return
2296 * gdktypes.h: Modifications to allow clip masks to be used with
2297 gc's. Clip masks are bitmaps that specify drawable regions.
2299 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
2301 * gtkscrolledwindow.c: Scrolled windows need to have the
2302 GTK_NO_WINDOW flag set. Not having it set caused an obscure
2305 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
2308 * gtkvruler.c: Fixed a small bug that caused the indicator to be
2309 positioned slightly off.
2311 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
2316 * gtkmenu.h: Changes so that if a menu is popped up there is a
2317 timeout period during which a menu item will not be activated and
2318 if the mouse button is released in that period the menu will stay
2322 * gtkcurve.h: Included curve widget courtesy of David
2323 Mosberger-Tang (davidm@azstarnet.com).
2326 * gtkentry.h: Changed "insert" and "delete" signals to
2327 "insert_text" and "delete_text" respectively. (The symbol "delete"
2328 cannot be used since it is a C++ reserved word).
2330 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
2332 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
2333 invisible (hidden) menu entry to be created. This is useful for
2334 setting an accelerator key for which a corresponding menu entry is
2337 * gtktooltips.c: Fixed some problems with destruction of the
2338 active tip widget not properly updating the tooltips data
2341 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
2346 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
2347 fixes problems with destruction of objects and with destruction of
2348 objects which hold the focus.
2350 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
2352 * gtkmenushell.c: Incorrect logic in
2353 'gtk_menu_shell_button_release' for deciding when a menu should
2354 stay popped up when the mouse button is released.
2356 * *.c: Miscellaneous fixes from folks on the net.
2358 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
2361 * gtkwidget.h: Added GTK_BASIC widget flag which when set
2362 specifies a widget as "basic". A "basic" widget is one which
2363 doesn't take input events. For example, labels, pixmaps, boxes,
2364 tables, alignments, etc.
2366 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
2368 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
2370 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
2371 because of the new cast checking macros. The 'object' was being
2372 accessed after it had been destroyed.
2374 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
2375 'GTK_BUTTON' which showed up because of the new cast checking
2378 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
2379 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
2381 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
2383 * docs/gtk.texi: Started further work on documentation. Major
2384 changes and additions are being made.
2387 * gtkarrow.h: Removed function 'gtk_arrow_get'.
2389 * gtkcontainer.c: 'gtk_container_check_resize' no performs
2390 additional checking to account for the case where the containers
2391 allocation is no longer sufficient because its parent (or its
2392 parents parent, etc.) needs to resize its children.
2394 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
2396 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
2397 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
2398 'gdk_font_free') in 'gtk_style_destroy'. (David
2399 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
2402 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
2403 entry widgets (and probably other widgets) not to be destroyed in
2406 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
2409 * gtkentry.h: Changed the "insert_text", "delete_text" and
2410 "changed_text" signals to "insert", "delete", and "changed"
2411 respectively. They really should have been named this way
2412 originally except the previous signal mechanism prevented
2413 duplicate signal names. ("changed" is also used by adjustments).
2415 * gtkradiomenuitem.c:
2416 * gtkradiomenuitem.h: New widget.
2418 * gtkcheckmenuitem.c:
2419 * gtkcheckmenuitem.h: New widget.
2421 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
2422 type to be passed as a parameter. In addition, signals are now
2423 only needed to be uniquely defined in their branch of the class
2424 hierarchy. This allows the same signal name to be used in two
2425 different branches of the class hierarchy. For instance, the
2426 "changed" signal is used both by adjustments and entries...in
2429 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
2430 type for a given type.
2432 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
2434 * gtkwidget.c: If a widget is set insensitive it loses the focus
2437 * gtkcontainer.c: Insensitive widgets no longer participate in tab
2440 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
2441 container class "foreach" function was written (which fixes the
2444 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
2447 * gtkvscrollbar.c: Fixed trough size allocation bug.
2450 * gtkvscale.c: Fixed trough size allocation and position bug that
2451 showed up when scales were placed in notebooks.
2453 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
2455 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
2456 idle_functions so it works even when idle_functions is empty.
2458 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
2460 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
2461 for widgets into the source file as those functions no longer had
2464 * gtkcheckbutton.c: Fixed redrawing of check button.
2466 * gtkframe.c: Fixed redrawing of frame when the shadow type is
2469 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
2471 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
2472 potentially added a NULL image to "image_list" and caused problems
2473 when 'gdk_image_exit' was called.
2475 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
2477 * gtkpreview.c: Massively changed the colormap handling used by
2478 the preview widget. Gray previews are now dithered. A single
2479 visual and colormap is shared by the color and gray previews. A
2480 GTK_PREVIEW_INFO property is installed on the root window in
2481 certain cases to allow multiple GTK programs to share the system
2484 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
2486 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
2487 too much space to its children and not leaving the check button
2488 room for the focus border.
2490 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
2491 enough space when the notebook tabs are visible.
2493 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
2495 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
2496 image byte order is GDK_MSB_FIRST.
2499 * gtksignal.h: Added 'gtk_signal_connect_after' and
2500 'gtk_signal_connect_object_after' functions. These connect signal
2501 handlers which will run after the class function associated with
2504 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
2505 was causing twice as many styles to be created as necesary.
2507 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
2508 old allocation if it has the GTK_NO_WINDOW flag set.
2510 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
2511 has the GTK_NO_WINDOW flag set.
2513 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
2514 was added to gtk_real_widget_unmap.
2516 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
2517 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
2519 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
2522 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
2524 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
2525 if the window is already realized.
2527 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
2528 "delete_text" and a "changed_text" signal. Modified so that it
2529 only emits a "changed_text" signal.
2531 * gtkpreview.c: Modified to work correctly on systems with MSB
2532 byte order. The colormap for TRUE and DIRECT color displays is now
2533 created if the default visual is not equal to the visual we are
2536 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
2537 working properly in the presence of multiple colormaps are
2538 different depth visuals.
2540 * gtkcontainer.c: Massively improved focus traversal using tab and
2541 arrow keys. It now uses the layout of the widgets to determine
2542 where to move the focus to.
2544 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
2546 * gtkmenufactory.c: Set the accelerator table field for menus when
2550 * gtkmenu.h: Added a default accelerator table field to menus so
2551 that runtime modification of accelerator keys in menus can work
2554 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
2555 deciding what to do when the slider was at the edge of the
2556 trough. They previously didn't update the adjustment value event
2557 if the value wasn't what it should be when the slider was at the
2560 * gtkviewport.c: 'gtk_viewport_size_allocate' and
2561 'gtk_viewport_adjustment_value_changed' both had the potential for
2562 performing a divide by 0. Checks are now in place to prevent this.
2564 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
2565 if the position function is NULL.
2567 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
2568 actually removes the X selection now. 'gtk_entry_destroy' removes
2569 the selection as well and relies on the change in "gdk.c" to make
2570 sure the selection event will not be sent to a non-existant
2573 * gdk.c: Selection events are only passed on if the selection
2576 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
2577 destroying the black and white gc's.
2579 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
2581 * gtkwindow.c: 'gtk_window_size_request' was setting the window
2582 hints. This was also being done in 'gtk_window_map', so the
2583 instance being done in 'gtk_window_size_request' was removed.
2585 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
2587 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
2588 position for the drawing rectangle when the widget has the
2589 GTK_NO_WINDOW flag set.
2591 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
2592 being directly compared against 'default_visual' and
2593 'default_colormap' instead of calling
2594 'gtk_widget_get_default_{visual,colormap}'.
2596 * gdkrectangle.c: Amazing! There was a bug in the
2597 'gtk_rectangle_intersect' logic. Its been there for near eternity
2598 and I never noticed.
2601 * gtkpreview.h: Created preview widget which allows drawing to an
2602 rgb or grayscale buffer which is automatically displayed on the
2603 screen. Performs dithering as necessary.
2605 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
2607 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
2608 determined when to add a window to the WM_COLORMAP_WINDOWS
2611 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
2613 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
2614 old backing store and creating a new one even when it would create
2615 a new one of exactly the same size as the old one.
2617 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
2619 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
2620 areas free mem field when reallocating a previously freed
2621 atom. This caused a fairly severe memory leak.
2623 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
2624 logic for deciding whether to initiate an X pointer grab or not
2625 when the mouse button was released. It now only initiates a grab
2626 if the mouse is released within an active menu item.
2628 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
2630 * gtknotebook.c: Changed the look of notebook tabs slightly.
2633 * gtkentry.h: Deleting an entry widget which is holding the X
2634 selection presents some difficulties. The X selection must be
2635 released, but the widget can't be destroyed until the
2636 SELECTION_CLEAR event is received that the X server will send in
2637 response to clearing the X selection. There are probably still
2638 bugs in the current method of entry widget deletion when the X
2641 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
2642 toplevel window when receiving a key press event.
2644 * gtkwidget.c: Setting a widget insensitive did not cause it to
2645 redraw. It now does.
2647 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
2649 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
2650 child widget an adjusted allocation. Since the actual scrolling
2651 has handled by a subwindow this caused the child to be double
2652 scrolled. Modified to always set the child allocations origin to
2655 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
2657 * gtkentry.c: Text is now centered vertically. Previously it was
2658 pushed up against the top. This problem was only evident when the
2659 widget was allocated more vertical space than it requested.
2661 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
2662 a stub for tab completion. The actual tab completion call had been
2665 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
2667 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
2668 loop and crashing. Bad logic. Fixed.
2670 * gtkmain.c: An idle function which returns FALSE will be removed
2671 from the list of idle functions. This makes the functioning of
2672 idle functions and timeouts more similar.
2674 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
2675 when the actual text is NULL. This allows "stupid" programs to use
2676 the value returned by 'gtk_entry_get_text' blindly (without
2677 checking to see if its NULL).
2679 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
2680 'gtk_toggle_button_toggled' is called _after_ the widget state is
2684 * gtksignal.h: Added 'gtk_signal_name' which returns the character
2685 string name for a given signal number.
2687 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
2688 is now "anchored" through the parent chain to a widget which is
2689 GTK_ANCHORED. If it is, then it changes the widgets style using
2690 'gtk_rc_get_style' and recursively performs the same operation on
2691 the widgets children. This is necessary is 'gtk_rc_get_style' only
2692 works properly on "anchored" widgets.
2694 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
2695 immediately after the window has been shown.
2697 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
2698 accelerator keys on the fly. Why? Why not. Cool/useless feature of
2701 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
2704 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
2705 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
2707 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
2708 problem caused by unsigned arithmetic.
2710 * gtkwindow.c: Modified window widget so that it only uses the
2711 widget uposition auxiliary information immediately after it has
2712 been shown. This prevents the annoying bug which can cause a
2713 uposition'ed window to jump back to its original position after
2716 * gtkwidget.c: Need to ref and unref style in
2717 'gtk_widget_{push,pop}_style' to make sure that a style on the
2718 style stack is not destroyed.
2720 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
2721 gtk_button_clicked to actually change the state of the
2722 button. In this way, radio buttons can now perform the appropriate
2723 actions when the toggle button state is set.
2725 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
2727 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
2728 were casting a GList* variable to a a GtkWidget* variable. Bad bad
2731 * gtksignal.c: Modified 'gtk_signal_connect' and
2732 'gtk_signal_connect_object' to warn when a signal type cannot be
2735 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
2738 * gtkoptionmenu.h: Changed option menus back to being derived from
2739 buttons. This fixes up some screwiness with their user
2742 * gtkwindow.c: Modified key press handler to support focus
2746 * gtkcontainer.h: Added default focus traversal back in.
2748 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
2751 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
2752 reallocating child's size (offset) each time a scrollbar
2753 moved. Now a subwindow is moved. All the children are moved
2754 automatically by moving the subwindow. Much much much faster.
2756 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
2758 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
2761 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
2763 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
2764 with 'parent_class' global to reflect style used in other
2767 * gtknotebook.c: Tab labels were being allocated less than their
2771 * gtkrange.h: Moved the "digits" field of scales into the range
2772 type. The adjustment value for scales is truncated to the number
2773 of visible digits instead of being left untouched.
2775 * gtree.c: Fixed a bug in the AVL tree implementation. Single
2776 rotations were always being performed during insertion. It is
2777 sometimes necessary to perform a double rotation.
2779 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
2780 when the allocated space is greater than or equal to the requested
2783 * gtklabel.c: Added call to 'gtk_widget_unmap' to
2784 'gtk_label_destroy' in order for the label to redraw correctly
2785 (erase itself) when destroyed.
2787 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
2788 allocation when it gets unmapped.
2790 * *.h: Removed a few remaining instances of using "class" as a
2791 parameter name. (Causes problems for C++).
2793 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
2795 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
2796 'gtk_container_check_resize' instead of
2797 'gtk_container_need_resize'.
2799 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
2802 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
2803 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
2804 than I originally thought.
2806 * gtklist.c: Added 'gtk_list_child_position' to determine the
2807 integer position in a list of a child. Filled in the
2808 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
2810 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
2812 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
2813 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
2814 in order to keep track of which mem area they were allocated
2815 from. Now the mem area is determined by searching through an AVL
2816 tree of the mem areas for a mem chunk and comparing memory
2817 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
2818 much more attractive.
2820 * gtree.c: Added an AVL tree implementation to glib.
2823 * gstring.c: va_arg (arg_list, {char, short}) is
2824 invalid. Arguments passed in a variable argument list are
2825 promoted. ({char, short}->int). Seemed to work ok before under
2826 Linux. Crashed under FreeBSD.
2828 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
2830 * gdkwindow.c: Fixed a major slowdown apparent in the file
2831 selection dialog which was caused by calling
2832 'gtk_window_add_colormap_windows' way way way too often.
2834 * *.c: Many widgets called 'gtk_container_need_resize' when
2835 something internal changed which would cause the widget to grow or
2836 shrink. The assumption was made that the widget would change size
2837 and an expose event would be generated. This happens "most" of the
2838 time. But its possible for certain widgets to change size without
2839 generating expose events, or for its internal geometry to change
2840 without a change of size which would mean no expose event was
2841 generated. So a wrapper function called
2842 'gtk_container_check_resize' was created and
2843 'gtk_container_need_resize' was modified so that it returns FALSE
2844 if a resize was actually generated and TRUE if nothing
2845 changed. This allows 'gtk_container_check_resize' to initiate a
2846 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
2849 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
2851 * gtkmain.c: Fixed a bug with propogating key press events. The
2852 events were sent 2 times to the toplevel windows which caused the
2853 focus widget to be activated twice when the space bar was pressed.
2856 * */Makefile.am: Added support for libtool and removed the old
2857 shared library configuration craziness.
2859 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
2862 * gtktext.h: Josh's fixes and additions to the text widget.
2865 * gtkfill.h: Filler widget useful for filling space in a
2866 table. Can specify a minimum size. Used by the canvas widget.
2869 * gtknotebook.h: Made outline of notebook widget.
2872 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
2873 an origin), 2 scrolllbars. Guides, grids, snap to.
2875 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
2878 * gtkdialog.h: Created dialog widget which creates a standard
2879 looking dialog with buttons along the button and a separator.
2881 * gtkxid.c: Generalized the window table code for looking up a gdk
2882 window based on an XID to work for any XID and a piece of
2883 data. Can now look up gdk fonts based on their XID.
2890 * gtkvruler.h: Started conversion of the ruler widget.
2893 * gtktext.h: Started conversion of the text widget. Scrolling
2896 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
2897 be in a call for the entire duration of handling an event. Not
2898 just for when the event widget itself is handling the event.
2900 * gtkfilesel.c: Fixed up some bugs with resizing.
2902 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
2907 * gtkentry.h: Support for selections.
2912 * gdk.h: Gdk support for X selections. Currently only text
2913 selections are supported.
2915 * gtksignal.c: Fixed a major bug which occurred when destroying an
2916 object. Memory was being written to after it was freed.
2919 * gtkfilesel.h: Hooked up more functionality to the file selection
2922 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
2925 * gtkfilesel.h: Mostly converted old file selection dialog
2926 widget. The widget is derived from the GtkWindow class and is
2927 quite a bit simpler in the widget code.
2929 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
2930 'gtk_widget_grab_default' to check that the toplevel widget is a
2931 type of window (which includes classes derived from windows).
2933 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
2935 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
2940 * *.c: Changed 'gtk_signal_new' so that the class function that is
2941 called when the signal is emitted can be called either before,
2942 after or both before and after the calling of any signal
2946 * gtkobject.h: Added 'object_data' mechanism for storing data
2947 associated with a character string key in objects. Removed
2948 'user_data' field of objects and changed
2949 'gtk_object_{get,set}_user_data' to use the object data
2950 mechanism. Removed 'handlers' field of objects.
2954 * gtkwindow.c: Modified aux info mechanism to use object data
2957 * gtksignal.c: Modified signal mechanism to use object data
2958 mechanism instead of 'handlers' field.
2961 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
2963 * gtkmenushell.c: Fixed up button press handling so as to conform
2964 more closely to that used by Motif.
2966 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
2973 * gtkmenushell.h: Reorganization of menu-ing code so that code
2974 duplication is reduced. The menu shell now contains most of the
2975 code for menu-ing interaction while menus and menubars simply layout
2976 their child menu items in the appropriate place.
2978 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
2983 * gtkmenuitem.c: Modifications so that menu item accelerators and
2984 the submenu indicator are drawn correctly and the correct amount
2985 of space is allocated.
2987 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2990 * gtkmenufactory.c: Started menu factories as an easy method to
2991 create and manipulate menus.
2993 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3002 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3003 and popup menus work. Submenus work. (Much left to be done).
3005 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3008 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3009 identifier given a type name. Implemented using a second hash
3010 table keyed by type names.
3013 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3014 button loses its focus.
3019 * gtkwindow.c: Added default button handling. Default buttons now
3020 draw correctly and pressing return or enter causes the default
3021 button (if one exists) to be activated.
3023 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3026 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3027 draw the slider of scales with a line in them so as to be closer
3028 to the Motif look-and-feel.
3030 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3031 in events are only handled when the window is visible. Fixes a bug
3032 where spurious focus in events get sent when a window is being
3035 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3036 structure. Added 'gtk_widget_activate' call to emit the activate
3037 signal for a widget if it is non-zero.
3039 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3041 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3042 "widget->name" instead of the new one we are setting.
3044 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3045 'gtk_widget_get_name' instead of accessing the "widget->name"
3048 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3049 the widgets name if it exists and the widgets type name if it does
3052 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3053 function. Modified 'gtk_check_button_expose' to pass an expose
3054 event to child instead of callings its draw function.
3056 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3057 the font->ascent to calculate the font position? This was wrong
3058 and caused some characters in fonts to be clipped. (Notably "g").
3060 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3061 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3063 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3064 flag for the object before calling 'gtk_widget_event' and needs to
3065 destroy the object if necessary after 'gtk_widget_event' returns.
3067 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3068 'gtk_toggle_button_toggled' when the currently active button is
3071 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3072 'gtk_widget_unmap' if the widget is currently mapped.
3074 * gtkwindow.c: Prevent automatic resizing after the user has
3075 specified a new window size. Add 'handling_resize' flag to
3078 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3079 scrollbar policy. Need to connect to the adjustments 'changed'
3080 signal and notice when the scrollbars aren't in use.
3082 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3083 'need_resize' fields to TRUE and FALSE respectively.
3085 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3086 to its parents state.
3088 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
projects / ~andy / gtk / blob