1 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
3 * gdk/gdkprivate.h: Changed the name of default_filters to
4 gdk_default_filters to avoid namespace pollution. Yes, it just
6 * gdk/gdk.c (gdk_event_translate):
8 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
10 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
12 * gtk/gtkclist.c (select_row): emit UNselect on rows
13 that are not selected.
15 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
17 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
18 on unparent, to force reallocation if we get adding back
19 to a new parent which is already size-allocated.
21 * gtk/gtktreeitem.c: Keep track of separate +/- pixmaps
22 for each colormap, removed the idle hack.
24 * gdk/gdk.c: Don't warn when unable to open XIM method,
25 since X11R5 apparently has no default method.
27 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
28 call size_request on initial emission - since the
29 widget size isn't set yet, it can't change.
31 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
32 testgtk with the correct working directory.
34 * gtk/gtkentry.c (gtk_move_forward_word):
35 Check for position at end of line.
37 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
38 removed 'gpointer data' arguments from default handler
41 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
43 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
46 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
48 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
50 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
52 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
53 zero before calling the X routine.
55 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
57 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
58 check for realized widgets.
60 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
62 * gtk/gtkstatusbar.h: fixed ifndef..define typo
64 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
66 Miscellaneous minor fixes to remove ANSI C incompatibilities
68 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
70 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
71 some arguments to ANSI functions
73 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
76 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
78 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
81 * gtk/gtkstatusbar.c: trailing ';'
83 * gtk/testgtk.c: GList where there should have been GSList
85 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
87 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
90 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
92 * Released GTK 0.99.4.
94 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
96 * gtk/testgtk.c: small fix to notebook portion
98 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
100 * Required changes for version change to 0.99.4
102 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
103 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
105 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
106 and gtk_clist_set_pixtext to not require a mask
108 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
109 adds gdk_draw_lines and fixes some things about
112 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
114 * gdk/gdkpixmap.c: Make sure either the window or
115 the depth is given when creating a pixmap.
117 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
119 * gtk/gtkstatusbar.h:
120 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
121 unfortunaltely this also involved argument changes on the signal
122 emissions which will not be caught by the compiler. your callbacks
124 void message_text_popped (GtkStatusbar *statusbar,
129 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
130 initial signal emission.
131 (gtk_widget_set_parent): don't ensure style, just call
132 gtk_widget_set_style_recurse.
133 (gtk_widget_set_style_recurse): only change a widget's rc styles if
134 if there has already been a lookup.
136 * gtk/testgtk.c: adaptions for statusbar widget.
137 substituted notebook pixmaps with pixmaps from fvwm, since
138 we don't know where the originals came from.
140 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
141 notifier with the objects data, not its internal structure.
143 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
146 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
148 * docs/*.texi changes from Greg Mclean.
150 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
152 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
153 default style, we should also provide a function to restore it ;).
155 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
158 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
160 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
162 Changed interface to cut/copy/paste so it makes sense
163 when triggered by say, menu items.
165 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
167 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
169 Turned off debugging in gtktext.c
171 Bug fixes for cutting, pasting, deleting, etc.
173 Some of the bugs that were there before have definitely
176 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
177 to make things look nicer.
179 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
181 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
183 Created a new base widget type Editable for the entry and
184 text widgets, which encapsulates most of the selection and
185 clipboard handling stuff, plus some common signals.
187 Changed the Entry widget extensively to support this,
188 but the interface and appearance should be the same.
190 Changed the Text widget moderately to support this.
194 - Selection style cut and paste
195 - Clipboard style cut and paste
196 - Emacs style key bindings (~same as Entry)
200 There are definitely still some bugs in the new stuff.
202 Use style->base for the background and style->text for
205 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
206 to fit the new interface more exactly.
208 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
210 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
211 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
212 otherwise gtk_clist_construct() gets called twice.
214 * gtk/gtkhandlebox.h:
215 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
217 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
219 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
220 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
221 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
223 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
224 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
226 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
228 * gtk/gtktipsquery.c: we make an active server grab now, this way we
229 can change the cursor globally and don't need to tweak event masks
232 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
236 New signal GtkWidget::style_set to be emitted when a widget's style
237 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
238 been perfomed for the widget.
239 (gtk_widget_ensure_style): New function.
240 (gtk_widget_set_rc_style): New function.
242 * docs/styles.txt: new file.
244 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
248 - gtk_text_delete and gtk_text_insert now update caches
249 and refresh screen correctly if the text widget isn't frozen.
251 - Fixed bug where text->first_line_start_index wasn't
252 being updated correctly on insertion and deletion.
254 - Added new public macro GTK_TEXT_INDEX (text, ind), and
255 function gtk_text_get_chars(text, index, nchars);
257 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
259 * gdk/gdkwindow.c gdktypes.c gdk.h:
260 new functions for setting WM hints
262 gdk_window_set_icon()
263 gdk_window_set_icon_name()
264 gdk_window_set_group()
265 gdk_window_set_decorations()
266 gdk_window_set_functions()
268 * gdk/MwmUtil.h: new uninstalled header file from lesstif
269 distribution, used for setting MWM hints.
271 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
273 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
274 to undecorate window.
276 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
278 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
280 * gtk/gtkspinbutton.h:
281 * gtk/gtkspinbutton.c:
282 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
283 Stefan Jeske <jeske@braunschweig.netsurf.de>.
285 * gtk/gtknotebook.c: fixups from lars and stefan.
287 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
289 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
291 Move layout constants into an enumeration, split
292 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
293 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
297 Renamed gtk_clist_row_isvisable to .._is_visible
299 From: Maciej Stachowiak <mstachow@mit.edu>
301 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
303 * docs/gtkfaq.sgml: added questions on:
304 - Why don't the contents of a button move when
305 the button is pressed?
306 - How do I catch a double click event in
308 - When compiling GTK+ I get an error like:
309 make: file `Makefile' line 456: Syntax error
310 Removed questions on menus which are covered in the
313 Added link to HTML versions of FAQ and Tutorial on my
316 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
318 * gtk/gtktext.c: Added some support for i18n. The support
319 for input methods, including preedit, is there, but input
320 is ignored unless it comes one byte at a time, so the
321 CJK locales won't really work. Fixing that would require
322 variable-width character support in the Text widget, which
323 is probably the wrong approach. Eventually we'll probably
324 want to go to UCS-4 internally.
326 Also, revised key press handling, which should improve
327 the forwarding of non-handled keypresses to the toplevel,
328 and make adding selection handling easier.
330 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
331 the selection if there is one.
333 * gdk/gdk.c (gdk_ic_get_events): Check the result of
334 XGetICValues - it is failing for some reason, and
335 causing some warnings to be printed.
337 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
339 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
340 that just move the window, and don't resize it. Because we need
341 to make sure that a widget gets redrawn after a size_allocate -
342 and that only happens when the configure event changes the size
343 of the window. Plus, it's inefficient.
345 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
349 Added gtk_toolbar_*_element() functions. Rewrote others
350 to simply call gtk_toolbar_insert_element() to do the
352 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
353 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
355 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
357 * gtk/gtkstatusbar.h:
358 * gtk/gtkstatusbar.c:
359 (re-)implemented the statusbar widget. my first intend was to fix the
360 code, but then there was nothing to fix.
362 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
364 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
367 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
369 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
370 at internal priority as pending events.
372 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
374 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
375 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
377 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
380 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
381 GtkWidget::parent_set. since it's purpose is pure notification,
382 it should have been named this way in the first place.
384 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
386 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
389 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
392 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
393 now which if supplied will point to an array holding the sequential
396 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
399 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
402 * gtk/gtknotebook.c: do a resize when a page is removed and don't
403 refer to the removed page on the switch signal, supplied by Lars Hamann
408 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
409 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
410 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
411 gchar *tooltip_private_text as argument to fully support the underlying
412 call to gtk_tooltip_set_tip.
414 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
416 * gtk/gtktipsquery.h:
417 * gtk/gtktipsquery.c:
418 New widget GtkTipsQuery for letting the user query tooltips of widgets.
420 * gtk/testgtk.c: add example for GtkTipsQuery.
422 * gtk/gtk.h: include gtk/gtktipsquery.h.
424 * gtk/gtklabel.c: enable default constructing.
427 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
429 * removed g_warnings from the common XShm failure cases in gdkimage.c
431 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
433 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
434 key equivalents for up and down keys. Just for us Emacs weenies :-)
436 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
438 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
441 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
443 * gtk/gtktext.c : Fixes to inserting and deleting characters
445 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
447 * glib/configure.in glib/glibconfig.h.in: the value of
448 ---enable_debug is written into glibconfig.h so everything
449 is recompiled when it changes. (HACK)
451 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
452 Added --gdk-no-debug and --gtk-no-debug switches. Effect
453 of switches is no cumulative.
455 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
465 present the argument access masks on their announcement.
469 (gtk_object_add_arg_type): take an additional argument describing
470 the access mask of the new arg. this can be of GTK_ARG_READABLE,
471 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
472 the two previous ones).
473 (gtk_object_query_args): provide an access_mask array if desired.
475 * gtk/gtkwidget.c (gtk_widget_real_realize):
476 realized the assumtion that widget is a NO_WINDOW widget
480 slight changes to gtk_window_configure_event that will make
481 the resizing behaviour a little less odd.
482 sigh, for some (buggy) reason, there are still container resizes
483 triggered by manual resizing to very small window sizes.
484 the cointainer resizes will cause gtk_real_window_move_resize to
485 be invoked, which makes the app look like it wants to fight the users
488 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
490 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
491 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
492 gdk/gdkvisual.c glib/configure.in glib/glib.h
493 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
494 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
496 New system for controlling debugging:
498 * --enable-debug=[no/yes/minimum]
499 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
500 * G_NO_CHECK_CASTS to control cast checking
501 * G_ENABLE_DEBUG enables run time checking which controls:
504 Miscellaneous g_print's in GDK
505 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
506 * debug_level and show_events are gone from GTK
508 See docs/debugging.txt for details.
510 And some fixups to the configure.in's so '-g' can be
511 overriden on the command line for --enable-debug
513 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
517 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
518 Lars Hamann and Stefan Jeske which introduces major
519 usability improvements.
521 - container border_width>0 does now work correctly for show_tabs==TRUE
522 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
523 - toggleing visibility of the tab labels works now.
524 - emission of GtkNotebook:switch_page and all page changes
525 also the signature for the GtkNotebook:switch_page signal changed,
526 callbacks should now look like:
527 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
528 gint page_num, gpointer data);
530 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
531 * gdk/gdk.c: fixed ambigous else compiler warning
532 * gtk/gtkgamma.c: fixed ambigous else compiler warning
534 * gtk/gtkclist.c: new signals which break everything! (yeah!)
535 * gtk/gtkfilesel.c: fixed to use new clist signals
537 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
541 new signal GtkWidget::set_parent. this signal will be emitted once a
542 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
543 and gtk_widget_set_parent).
545 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
548 new functions gtk_tooltips_data_get and
549 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
550 (_GtkTooltips): removed some fields that were never used.
551 changed boolean fields to one bit size, to pack together with
553 (_GtkTooltipsData): added tip_private, renamed tips_text to
556 (gtk_tooltips_data_get): new function to retrive the
557 _GtkTooltipsData structure of a widget.
558 (gtk_tooltips_set_tip): new function for more extensible tooltips
559 settings than gtk_tooltips_set_tips which is discuraged now.
560 removed a bug that caused a stale object_data key to a
561 _GtkTooltipsData structure.
562 removed a bug that caused tips falsly to come up for a grab widget
563 on widgets where events were grabbed from.
565 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
567 * gdk/gdkcc.c: Added some missing newlines on debug messages.
569 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
571 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
572 in this place, so the application will never see entry->text==NULL.
573 (see also ChangeLog entry from Tue Feb 11 1997 on this).
575 * gtk/gtkcheckbutton.c:
576 * gtk/gtkradiobutton.c:
577 * gtk/gtktogglebutton.c:
578 applied patch to fix draw_indicator behaviour from Lars Hamann
582 * gtk/gtkmain.c (gtk_grab_get_current): new function
583 that returns the current grab widget or NULL.
585 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
586 shape mask if mask==NULL (provided by Stefan Wille).
588 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
590 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
591 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
593 Add a widget->window for paned windows, so they
594 can be reparented properly.
596 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
598 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
599 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
601 Eliminate some extra expose events for viewports.
602 (To be conservative, I set the user's event mask for
603 both widget->window, and viewport->bin_window -owt)
605 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
607 * gtk/gtkmain.c: Make timeout and idle insertion code
608 use g_list_insert_sorted().
610 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
612 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
613 for expand/collapse signals.
615 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
617 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
618 (draw_rows): bail out if the widget isn't drawable.
619 (hadjustment_value_changed):
620 (vadjustment_value_changed): bail out if clist isn't drawable.
622 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
623 (gdk_event_get_graphics_expose): check for window != NULL.
625 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
627 * gtk/testgtk.c (shape_create_icon): Realize window before
628 creating xpm so it gets the right colormap/visual,
629 instead of the default one.
631 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
633 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
634 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
636 Replaced all _interp functions with _full functions.
637 (_interp functions left in for compatibility until 0.99.5).
638 Difference: _full functions take _both_ a C-language callback and a
639 marshaller, and simply ignore the C-language callback
640 if the marshaller is present. This allows the destroy notification
641 to be used without marshalling.
643 gtk_selection_add_handler[_full]() regularized to agree
644 with other callbacks.
646 Also, added gtk_input_add_full() to the header file.
647 (gtk_input_add_interp() was never there)
649 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
650 Added new function gtk_idle_add_priority to create
651 an idle with a specified priority (default is zero)
652 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
653 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
655 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
658 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
659 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
661 Change style->white to style->base[] where appropriate.
662 Change the default style to make this apparent. (Yes, its
663 ugly... it can be removed later)
665 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
667 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
668 field, and gtk_object_set_data_full() to match.
670 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
671 were being added to a free list, then forgotten about. Just
672 rely on GMemChunk instead.
674 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
679 * gtk/gtkhandlebox.c:
687 Fixed unrealize handler to comply with the
688 documentation (which mentions the right thing to do).
690 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
692 * docs/refcounting.txt: backed out the section "Gnits to care about".
693 * docs/developers.txt: new file, kinda developers FAQ.
695 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
696 the id of the next handler pending for that signal or 0.
697 put struct GtkHandler back into gtksignal.c along with
698 gtk_signal_get_handlers.
700 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
704 ok, there have been several severe bugs in the signal handler
705 referencing and ->next connection stuff. these bugs caused
706 invokations of handlers that are disconnected and - worse -
707 destroyed already. invokation of *destroyd* handlers mean:
708 anything can be executed , because the handler structure can just
709 as well be realocated.
710 at the cost of an extra ->prev field per handler we should have a
711 reasonable stable system now, because of the various places that
712 can cause a handler to be disconnected (*any* handler invokation can
713 cause *any* or *all* handlers to be disconnected, there is no way
714 around a doubly linked list, actually handler disconnection has never
715 worked correctly because of this.
716 handlers are connected together via a *doubly* linked list now, and it
717 is *not* valid to remove a handler out of this list untill all its
718 references have been droped, i.e. handler->ref_count==0.
719 to prevent emissions of disconnected but still referenced handlers,
720 disconnected handlers are simply marked as blocked and get an id of 0
721 which is an invalid signal handler id.
722 the handler->id has been changed to have 28 significant bits (using
723 alignment gaps), since 65536 (old range: guint16) signal connections
724 (as a total) can easily be reached by complex applications.
725 this whole handler thingy is at least as tedious as writing doubly
726 linked list implementations ;)
728 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
730 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
731 the RESIZE_NEEDED flag and remove the widget from the list.
732 Remove the check from gtk_widget_destroy (no longer needed).
734 * Unrealize widget _before_ calling "destroy" signal, and
737 * Unrealize child widgets _after_ unrealizing parent to improve
740 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
742 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
744 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
746 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
748 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
749 the widget that the menu is attached to.
751 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
753 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
754 instead of 0xffff, since there are 22 flags currently
755 defined. (From: Jon Trowbridge <trow@emccta.com>)
757 Changed to something better. ~((~1) << GCLastBit)
758 (From: from Daniel Stephens <daniel@cheeseplant.org>)
760 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
762 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
763 and y coordinates if the configure notify is only about resizing,
764 query the correct origin instead.
766 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
768 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
771 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
774 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
775 to perform the same actions as gtk_list_remove_items, but
776 supply the removed widgets with an additional reference count.
778 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
779 with event_widget == NULL, since they are bogus events
780 from destroyed GdkWindows, exept for the case where
781 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
782 timeout functions when returning from this function.
784 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
785 if event->window == NULL. Also, if this function couldn't handle
786 the event for any reason (including failing assumptions), make
787 the return value to look as if the event had been handled to
788 avoid further processing (and warnings).
791 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
792 no point in providing such a function.
794 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
795 to `--name' and `--class', because the old names would
796 confuse getopt(). these arguments have been introduced in the
797 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
798 changing argument names is painful, it would be nice if people
799 would care about compatibility and consistency in the first place!
801 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
803 * docs/widget_system.txt: new file containing notes about
804 the inner workings of the widget system of GTK+, a widget
805 flag description and certain invariants about widget states.
807 * docs/refcounting.txt: moved file (previously REFCOUNTING)
808 introducing The Reference Counting Scheme of GDK an GTK+.
809 lots of additions/corrections.
811 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
812 of AFTER signals, fetch the objects signals via
813 gtk_signal_get_handlers again. some handlers might have
814 been removed or added. not doing this would mess up the
815 memchunk allocation of signal handlers (this had been
816 triggered by multiple *_while_alive connections), bad, bad, bad!
817 (gtk_handlers_run): do the referencing on signal handlers
818 unconditionally, the invokation of AFTER handlers will now take
819 care of modified lists.
821 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
823 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
825 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
826 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
827 and don't ask for more than 256 colors in any case.
829 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
830 the input window information when we destroy the window,
831 not when we are notified of it.
833 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
834 bug in XFree86 3.3.1's handling of Wacom macro buttons.
835 by assumming no device will report exactly 25 buttons.
837 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
838 in string translation for generated key press events,
839 do sanity checking on received key codes.
841 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
842 room for a GdkColorContextPrivate, not just for a
845 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
847 * gtk/testgtk.c: don't add the same menu to different menuitems/
851 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
852 be consistent with optionmenu. use gtk_menu_attach_to_widget/
853 gtk_menu_detach for setting/removing the submenu.
854 invoke gtk_widget_destroy(submenu) in destructor to be consistent
855 with other destructors.
857 * gtk/gtkoptionmenu.h:
858 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
859 gtk_menu_attach_to_widget/gtk_menu_detach.
860 invoke gtk_widget_destroy(menu) in destructor to be consistent
861 with other destructors.
864 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
865 and gtk_menu_detach that correspond to the action of
866 gtk_widget_set_parent and gtk_widget_unparent.
868 * gtk/widget.c: few fixups.
870 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
872 Fixed problem with division by zero in row/column-spanned
873 tables. Also removed a bunch of conditionals by making
874 the observation that x/1 == x.
876 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
882 * gtk/gtkcontainer.c:
883 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
884 changed name to reflect that these macros in fact can't operate on
887 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
888 segfault with the new refcounting scheme anymore.
890 * gtk/gtkhandlebox.c:
897 gdk_window_set_user_data (window, NULL);
898 gdk_window_destroy (window);
902 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
903 bug that could caused unreferencing of finalized objects.
905 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
906 above mentioned bug).
912 implemented and object reference tracer (gtk_trace_referencing) which
913 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
914 in gdb: set the static variable `gtk_trace_object' to point to the
915 object that you want to have reference traced.
917 * gtk/gtkfileselection.c: few cleanups.
922 * gtk/gtkselection.c:
925 cleanups with key name spaces.
927 * gtk/gtkcombo.c: fixed destruction bug with popwin.
929 * gtk/gtkcontainer.h:
930 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
931 (gtk_container_register_toplevel): new function.
932 (gtk_container_unregister_toplevel): new function.
934 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
936 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
937 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
938 hack. new default handler gtk_menu_destroy for calling
939 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
941 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
943 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
946 * gtk/gtkprivate.h: new file that will not be automatically included.
947 it holds the private flags for GtkWidget along with it's SET/UNSET
948 and examination macros.
950 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
951 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
952 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
953 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
954 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
956 * gtk/gtkwidget.h: split up the widget flags into a public and a private
957 portion. added an extra field private_flags to GtkWidget without making
958 it bigger by using an alignment gap of 16 bit. macro cleanups.
960 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
961 for calling gtk_container_unregister_toplevel. removed the
962 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
963 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
965 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
966 removal that cut off the handler list -> living_objects == 0
967 with testgtk. made some warnings more descriptive.
968 new function gtk_signal_connect_object_while_alive, which
969 will automatically destroy the connection once one of the objects
970 is destroyed. didn't include this before removal of the above
973 Sat Jan 31 23:55:03 1998 Tim Janik <timj@gimp.org>
975 * ChangeLog entry for Friday (incorporation of Marius Vollmer's
976 reference counting revolution, plus various fixups and additions
980 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
982 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
984 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
985 emission of GtkAdjustment::value_changed signal.
992 * gtk/gtkinputdialog.c:
999 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1004 * gtk/gtkmenushell.c:
1005 * gtk/gtknotebook.c:
1008 removed default destroy handler.
1010 * in general: reference parent->window for NO_WINDOW widgets.
1011 set user data of a GdkWindow to NULL before destruction.
1013 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1016 * gtk/gtkcontainer.c: provide other containers with a default destroy
1017 handler that will destroy all children.
1018 new function gtk_container_foreach_interp.
1019 new field resize_widgets.
1021 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1022 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1023 reference children that are in the selection list.
1025 * gtk/gtkmain.c: reference grab widgets.
1026 (gtk_get_event_widget): check for event.window != NULL. Note: this
1027 function may return NULL now!.
1028 (gtk_propagate_event): much simplified by using proper reference
1031 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1034 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1036 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1038 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1040 * gtk/gtkobject.c: new functions gtk_object_finalize,
1041 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1042 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1043 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1045 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1047 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1050 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1051 instead of 13 bits. this is needed because of user signals.
1052 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1053 (replacement for gtk_signal_handler_destroy).
1054 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1055 to return the existence of a GtkObject. this will always be TRUE now,
1056 therefore the return value is now void.
1058 * gtk/gtktooltips.h:
1059 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1060 therefore a real GtkObject.
1062 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1064 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1066 * gtk/gtktypeutils.h:
1067 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1068 the requirements of gtk_object_get().
1070 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1073 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1074 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1075 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1076 will handle all widgets that are currently in either queue.
1077 referencing all over the place. changes because gtk_signal_emit
1078 returns void now. moved queue removal into the destroy handler.
1079 gtk_widget_real_unrealize propagates now down the tree. new flag
1080 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1081 destroy signal of a widget. this function nullifies the widgets
1082 structure pointer, look at gtkmain.c for an example on this.
1084 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1085 gtk_window_activate_default. for activation of the appropriate
1086 children. changes to the resizing code because there is a new
1087 field resize_widgets in GtkContainer now.
1089 * gtk/testgtk.c: some changes because of all the above ;)
1091 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1093 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1094 gtk_widget_reparent so that the child would not be unrealized
1095 unnecessarily. Changed gtk_widget_unrealize () to recursively
1096 unrealize the children (since the child windows will be
1099 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1101 * gtk/gtkcombo.c: changed to use g_strcasecmp
1102 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1104 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1106 * gtk/gtkstyle.c: Backed out change to close polygons
1107 since it caused problems for the Notebook.
1109 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1111 * gtk/gtkclist.{c,h}:
1112 - Conformity to new reference counting schemes
1113 - Font and color information is no-longer taken from
1114 the (possibly unitialized) style before the widget
1115 is realized, but is obtained when needed. (Fixes
1116 problems with non-default styles)
1117 - white_gc => base_gc where appropriate
1118 - Handle graphics expose events correctly (or as
1119 correctly as anywhere else) so that scrolling when
1122 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1124 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1125 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1127 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1129 * gtk/gtktable.c: fixed round-off error in calculation
1130 of tabels with a lot of cells
1132 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1134 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1135 parameters are now expected to be in [0, 65535], to be consistent
1136 with the rest of Gdk.
1137 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1138 well. Fixed mdist=1000000 buglet (it should start with at least
1140 (gdk_color_context_get_pixels_incremental): Same as
1141 gdk_color_context_get_pixels().
1143 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1145 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1146 the polygon if it isn't already. (To match gtk_draw_polygon)
1147 Simplified logic. (Appearance could probably be
1148 improved for objects with gradual curves by adding in
1149 some intermediate edge coloration)
1151 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1153 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1154 information about a certain signal.
1156 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1159 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1162 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1163 id lookup on the parent as well.
1165 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1166 function for implementation of user defined signals.
1167 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1170 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1171 GtkSignalMarshaller now, because they are used for
1172 gtk_object_class_add_user_signal.
1174 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1175 and object_class->nsignals for new object classes.
1177 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1179 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1180 policy of the floating window is now set to TRUE. This fixes the
1181 problem of the floating window being too big when the handlebox
1183 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1184 to improve movement.
1186 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1188 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1190 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1192 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1193 Nathan Froyd and Tony Gale.
1195 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1197 * docs/gtk.texi: additions/changes from Gregory A. McLean
1199 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1206 * gdk/gdkproperty.c:
1207 * gdk/gdkselection.c:
1208 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1211 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1213 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1214 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1215 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1216 of a grab or sensitivity.
1217 changed the compression code for enter/leave notify events to
1218 free *both* compressed event, and removed an unneccessary call
1221 * ChangeLog: finally catched up with the recent changes on my part.
1223 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1224 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1225 the arguments in the correct order.
1229 * gtk/gtkcontainer.c:
1234 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1235 and gtk_*_get_arg() functions.
1238 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1241 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1242 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1243 mechanism allowes applications to track global hot keys that need
1244 to bypass accelerator tables and else key processing stuff.
1246 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1248 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1250 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1251 two lines with wrong indentation :-)
1253 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1255 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1256 (Cannot rely on the script having execute permissions.)
1258 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1262 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1265 * gtk/gtkwidget.c: changed the state_changed signal to take an
1266 extra argument `old_state'.
1267 removed `gtk_widget_restore_state'.
1268 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1269 only one function `gtk_widget_propagate_state' to iterate down the
1270 tree. this causes GtkWidget::state_changed to be invoked on state
1271 changes and on sensitivity changes. some comment cleanups.
1273 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1274 * gtk/gtkcombobox.{c,h}: removed
1275 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1276 gtk/testgtk.c: changed to use new version
1277 gtk/Makefile.am gtk/gtk.h
1279 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1281 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1282 (found by Frank Neumann)
1284 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1286 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1287 container_class->focus to NULL. Widgets in the toolbar should not
1288 get the focus via the normal key bindings (no toolkit does this,
1289 and it makes sense).
1291 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1292 match Eckehard's new prototypes.
1294 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1295 widget parameters to the gtk_toolbar_*_widget() functions, to be
1296 friendlier to the C++ bindings. This is per request of Guillaume
1299 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1301 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1302 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1303 flag of a widget is set while it is on the stack (wasn't
1304 implemented before).
1306 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1308 * gtk/gtktoolbar.[ch]: changed
1309 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1310 as icon to allow more flexibility
1312 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1313 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1315 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1317 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1318 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1319 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1320 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1321 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1322 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1323 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1326 Added gtk_widget_set_parent_window() and
1327 gtk_widget_get_parent_window(). All widgets should use:
1329 gtk_widget_get_parent_window() instead of widget->parent->window.
1331 Any widget that wants to have children not in the parent window,
1332 should use gtk_widget_set_parent() in their realize() and
1335 CList and Viewport widgets changed to do this. (Viewport
1336 widget using code from gtk-fortier-980117-0.patch.)
1338 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1341 renamed g_string_equal => g_str_equal
1342 renamed g_string_hash => g_str_hash
1344 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1346 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1347 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1348 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1352 * gtk/gtktypeutils.h:
1353 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1355 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1356 * gtk/gtkwindow.c: new arg `window_position'.
1359 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1360 gtk_box_query_child_packing and gtk_box_set_child_packing to
1361 allow modification of the child linkage after the widget tree
1368 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1369 and implementations.
1371 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1372 * gdk/gdk.c (gdk_events_pending): Take putback events into
1375 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1376 allocation correctly. (Incompatible change: client must
1377 _not_ fre event->data and event->data_type.)
1379 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1380 so that we don't ungrab pointer when we reenter window
1381 to prevent extra Enter/Leave effects which had bad
1383 Changed drag zone handling to not send uncessary
1385 Fixed EnterNotify/LeaveNotify handling. (Only pay
1386 attention to events on window, don't specify these
1387 events to XGrabPointer - that isn't valid, and handle
1388 reverse the sense of the handling of LeaveNotify.)
1390 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1393 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1395 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1396 should use this instead of gdk_events_pending.
1398 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1400 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1401 it belongs to the event.
1403 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1405 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1406 which adds gtk_entry_set_max_length function. This was
1407 part of gtk-lupus-970112-0.
1409 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1410 a problem with a shaped widget keeping grab forever
1411 when double clicked.
1413 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1414 to add some on aspect_frame, button_box, and color_selection
1417 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1419 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1420 * gtk/gtkobject.h (gtk_object_query_args): new function.
1421 * gtk/gtkobject.h (gtk_object_getv): new function.
1422 * gtk/gtkwidget.h (gtk_widget_get): new function.
1424 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1426 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1427 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1428 the handle box. This solves the problem of having X calls in
1429 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1430 I expect mwm to work as well). I hadn't noticed that previously
1431 it only worked with fvwm and twm.
1433 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
1434 real_parent field, as it is never used.
1435 (struct _GtkHandleBox): Added a float_window field. This is a
1436 GtkWindow to where the child is now reparented.
1438 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
1439 widget has two windows. The steady_window stays put in the parent
1440 container, and the widget->window is the one that gets
1441 reparented. Now that window is transient, in compliance with the
1442 ICCCM, instead of an OverrideRedirect window.
1444 We have two windows so that we can properly receive Expose events
1445 for the thin 3D line that marks the place where the handlebox is
1448 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
1449 dragging (mouse position information). Added fleur_cursor so that
1450 we look pretty. Added steady_window field; it is the window that
1451 actually stays on the parent (widget->window is the one that gets
1454 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1456 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
1457 gtk_clist_size_allocate_columns every time the column
1458 configuration changes.
1460 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
1462 * improved the gtk_widget_set handling. removed GtkArgFunc and added
1463 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
1464 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
1465 now, it is passed an arg_id on which it can switch() now.
1468 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
1470 * gtk/gtktypeutils.h:
1471 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
1473 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
1474 arg handling. changed g_print() warning calls to real g_warning()s.
1476 * changed all *_get_type() functions to initialize GtkTypeInfo
1477 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
1479 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
1480 * gtk/gtkentry.[ch]: Change window cursor to "I"
1481 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
1484 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
1485 * gtk/gtkclist.c: minor updates
1486 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
1487 because editing was never really turned off.
1488 * gtk/testgtk.c: changed the gtktext test a little
1489 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
1492 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
1494 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
1495 child->icon and child->label == NULL bugs.
1497 * gtk/gtktoolbar.h: Added some new functions:
1498 gtk_toolbar_append_widget()
1499 gtk_toolbar_prepend_widget()
1500 gtk_toolbar_insert_widget()
1501 These let the user insert any kind of widget in the toolbar. Also
1502 changed the gtk_toolbar_*_item() functions to return a
1503 GtkWidget * so that the user can do things with the toolbar buttons.
1505 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
1506 arbitrary widgets as well. Geometry management has been changed
1507 accordingly. Added gtk_toolbar_remove() function, so container
1508 functionality should be complete now.
1510 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
1513 * Most of these changes are adapted from the
1514 gtk-lupus-970112-0-patch (should be 970112... :-)
1516 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
1517 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
1518 function. Hopefully this helps the filesel stability.
1520 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
1522 * gtk/gtkclist.h: modifications to GtkCList so it's look and
1523 feel is the same as scrolled windows.
1525 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
1530 * configure.in: added test for inline and put the inline keywords
1533 * gtk/gtklabel.c: made the prototypes match the definitions
1535 * gtk/fnmatch.c: minor change to make sure the right config.h
1538 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
1540 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
1541 * gdk/gdkwindow.c: Make gdk_window_init set the width &
1542 height of gdk_root_parent
1544 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
1547 * gtk/gtkentry.h: applied patch to use a backing pixmap for
1548 drawing, which removes the bad flickering. (gtk-wille-980106-0)
1550 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
1555 * glib/testglib.c: Added g_[s]list_insert_sorted function
1556 and appropriate tests in testglib
1558 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
1559 * gtk/gtknotebook.h gtk/gtknotebook.c
1560 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
1562 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
1563 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
1564 Fixed problem with deleting while text is selected.
1565 Changed behavior so that motion keys remove selection.
1566 Added new gtk_entry_select_region () call.
1568 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
1569 * glib/glib.h: Changed guint32 -> guint for bitfields.
1570 (Bitfields must be int or unsigned int?)
1572 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
1573 * gtk/testgtk.c: better CList test
1575 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1576 * GTK+ 0.99.2 Released
1578 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1580 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
1581 (gtk-fortier-980103-0)
1583 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1585 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
1587 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
1590 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
1591 fixed-length entry fields (gtk_entry_new_with_max_length)
1593 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
1594 * reverted glibconfig.h and glib.h files back to the
1595 way they were before my ugly hack
1597 * glib/gscanner.c: removed inlines from clist and gscanner
1599 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1601 * Several portability fixes from Michael Callahan
1602 <callahan@xmission.com> including adding in missing
1603 #includes and adding void in function prototypes.
1605 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
1610 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
1613 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1615 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
1616 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
1618 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1620 * gtk/gtkviewport.c: corrects a small resize bug in the
1621 viewport widget. The viewport widget provides a _set_shadow
1622 function to draw its shadows. But if GTK_SHADOW_NONE is sent
1623 to this function, the viewport isn't resized correctly (it's
1624 still considered as a shadowed widget). (gtk-fortier-971213-0)
1626 * gtk/gtknotebook.c: this patch fixes the redraw problems of
1627 notebook tabs, without using gdk_gc_set_clip_rectangle.
1628 (gtk-hamann_jeske-971218-0)
1630 * add gtk_widget_(show/hide)_all (Stefan Wille)
1631 (gtk-wille-301297-0) Patch for testgtk not included
1632 because it did not patch clean.
1634 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
1636 * configure.in: fixed up the xinput test
1637 * Miscellaneous portability fixes.
1639 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
1641 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
1642 from one gc to another gc.
1644 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
1645 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
1648 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1650 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
1652 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
1653 compiler warning caused by not casting an argument in a debugging
1656 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1658 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
1659 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
1660 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
1661 respect to their Xlib counterparts are the major_code and
1662 minor_code fields from the GdkEventNoExpose structure. Does
1665 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
1667 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
1668 the spacing from klass->scrollbar_spacing now. adapted all functions
1669 that used this macro (based on a patch from Patrice Fortier).
1670 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
1671 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
1673 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
1674 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
1675 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
1676 (gtk_rc_parse_string): new function to support parsing from
1677 strings, just calls gtk_rc_parse_any.
1678 (gtk_rc_parse_any): new function using GScanner as lexer.
1680 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1682 * GDK support for 1 bpp depth screens.
1684 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1686 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
1687 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
1688 Adds the possibility to connect all items by lines. This is the
1689 default now. You can overide this with the function
1690 gtk_tree_set_view_line which take a tree and a boolean.
1692 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1694 * removed configure, Makefile.in, and aclocal.m4 files
1696 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1698 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
1699 gdk_colormap_destroy that Owen missed (and Shawn found).
1701 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
1702 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
1703 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
1704 gtk/gtkinputdialog.h gtk/testinput.c
1705 Added support for device keys mapping to key events.
1708 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
1709 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
1710 predicate filtering, and to allocate the events.
1711 Added gdk_event_get_graphics_expose for scroll handling.
1712 * gtk/gtkmain.c gtk/gtktext.c:
1713 Use above changes. Interface change for gtk_get_current_event.
1715 Added another test to test new scrolling mechanism.s
1716 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
1717 Added beginnings of event filtering. Removed obsolte
1718 OtherEvent mechanism.
1719 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
1720 focus events which aren't for window itself. (Only pay
1721 attention to NotifyAncestor/Inferior/Nonlinear)
1722 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
1723 function so it can be overridden.
1724 * gtk/gtkwidget.c: Reparenting should now work for
1725 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
1726 * gdk/gdkgc.c: By default, GraphicsExpose events are now
1728 * gtk/testselection.c: Suppress a warning, fix a bug?
1730 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
1731 * configure.in, glib/configure.in:
1732 Remember if user set CFLAGS, so we can set it for --enable-debug
1733 only if they didn't.
1734 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
1735 Only use -DX_LOCALE if setlocale doesn't work.
1736 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
1737 include <wctype.h> if present, otherwise <wchar.h> if present.
1739 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
1740 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
1744 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
1745 the return type is GTK_TYPE_NONE.
1747 Revamped reference counting, see the file REFCOUNTING.
1749 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
1750 * REFCOUNTING: New file.
1752 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
1753 (gdk_event_get): Code that deals with the above removed.
1754 (gdk_event_translate): Abort when the GdkWindow for the XEvent
1755 cannot be found. For DestroyNotify: Do not use
1756 receive_destroy_notify and window_to_destroy but call
1757 gdk_window_destroy_notify.
1759 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
1760 gdk_fontset_free): Removed.
1761 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1762 gdk_bitmap_unref): New prototypes.
1763 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
1766 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
1767 (gdk_colormap_destroy): Removed.
1769 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
1770 Handle fontsets as well.
1771 (gdk_fontset_free): Removed.
1773 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
1774 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1775 gdk_bitmap_ref): New functions.
1777 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
1778 gdk_window_ref for the pointer in the xid table.
1779 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
1780 New parameter XDESTROY that takes the role of `destroyed==2';
1781 removed special casing of `destroyed==2'. Free dnd_data only when
1782 really destroying. Do not touch the ref_count. Calling
1783 gdk_window_destroy on a Pixmap is now a real error, not just a
1785 (gdk_window_destroy): Just call gdk_window_internal_destroy and
1786 gdk_window_unref, as advertised in REFCOUNTING.
1787 (gdk_window_destroy_notify): New function.
1788 (gdk_window_unref): Print a warning when the ref_count is zero and
1789 the window has not been destroyed. Should never happen. Do not
1790 destroy the window, just free the memory.
1792 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
1794 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
1795 (gtk_accelerator_table_unref): Do the job of
1796 gtk_accelerator_table_destroy directly.
1797 (gtk_accelerator_table_init): Init ref_count with 1.
1799 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
1801 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
1804 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
1805 that the widget->window is used as the range->trough in the
1807 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
1809 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
1810 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
1812 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
1813 anything when the new accel_table is the old one.
1815 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
1816 factory->table if there is one.
1817 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
1818 ref newly created accel_table, it is now created with a ref_count
1821 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
1822 anything when the new submenu is the old one.
1824 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
1825 (parent_class): New global variable.
1826 (gtk_pixmap_init): Set object_class->destroy.
1827 (gtk_pixmap_set): Don't do anything about the pixmap when the new
1828 pixmap is the old one. Likewise for the mask.
1830 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
1831 gdk_pixmap_destroy with gdk_pixmap_unref.
1833 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
1834 anything when the new adjustment is the old one.
1836 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
1839 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
1840 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
1842 (gtk_style_new_from_key): Ref style before returning it when it
1843 has not been newly created.
1844 (gtk_style_destroy): Don't look at the ref_count, destroy always.
1845 Free style-font with gdk_font_unref, regardless of font->type.
1847 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
1848 gtk_tooltips_destroy and made static. Don't look at ref_count,
1850 (gtk_tooltips_new): Initialize ref_count with 1.
1851 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
1852 always when ref_count is 0.
1853 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
1854 instead of hand-coded destruction.
1856 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
1857 (gtk_tooltips_destroy): Removed.
1859 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
1860 gtk_viewport_set_vadjustment): Don't do anything when the new
1861 adjustment is the old one.
1863 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
1864 widget with ref/unref while moving it.
1865 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
1866 with the proper ref/unref spell.
1867 (gtk_widget_set_default_style): Don't do anything when the new
1868 style is the old one.
1870 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
1871 with gdk_pixmap_unref.
1873 More Interpreter support:
1875 * gdk/gdktypes.h (GdkDestroyNotify): New type.
1877 * gdk/gdk.c (struct _GdkInput::destroy): New field.
1878 (gdk_input_add_interp): New version of gdk_input_add that follows
1879 the interp conventions for callbacks.
1880 (gdk_input_add): Implement in terms of gdk_input_add_interp.
1881 (gdk_input_remove): Call destroy notify when appropriate.
1883 * gdk/gdk.h (gdk_input_add_interp): New prototype.
1885 * gtk.defs: Updated from guile-gtk.
1886 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
1888 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
1890 (gtk_invoke_input_function, gtk_destroy_input_function,
1891 gtk_input_add_interp, gtk_input_remove): New functions.
1893 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1895 * gdk/gdkcc.c: New GdkColorContext functionality! This should
1896 eventually solve all of our color management problems. Gdk still
1897 needs to be modified to support visuals with less than 8 bpp. Gtk
1898 needs to be modified just a bit.
1900 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
1902 * a small patch by Lauri Alanko that allows Gimp to pass
1903 on --display to it's plugins.
1905 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
1906 * a minor patch to make the file selection dialog not always
1907 select the first file in a directory
1909 Sat Dec 13 Jay Painter <jpaint@serv.net>
1910 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
1911 can get keyboard focus
1913 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1914 * Removed warning when XGetWindowProperty fails - this can
1915 be the desired behavior.
1917 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1918 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
1919 Removed old sed/awk code and replaced it with a
1920 spiffier awk-only code from Art_Haas@dril-quip.com
1922 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1923 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
1924 rectangle = NULL, remove clip mask, instead of segfaulting.
1925 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
1926 we don't overwrite things outside of exposed areas when
1927 drawing them shadows. (Based on a patch from
1928 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
1930 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1931 * Change to ltconfig to remove -z text for Solaris x86
1932 * Change to configure stuff so compile works on Solaris x86
1933 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
1935 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
1937 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
1939 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
1941 * fixed some compiler errors, because g_return_if_fail() wasn't used
1942 with a trailing semicolon in some places. fixed few other warnings also.
1944 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1945 * configure changes: (configure.in, glib/configure.in)
1946 Change test ! `...` to test -z `...`
1947 (Harald Meland <Harald.Meland@usit.uio.no>)
1948 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
1949 With --enable_debug, don't touch CFLAGS if they're already set.
1951 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1952 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
1953 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1955 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1956 * gtk/testselection.c (selection_received): foreward -> forward.
1957 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
1959 * gtk/gtktext.h: foreward -> forward.
1960 From Tom Tromey <tromey@cygnus.com>
1962 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1963 * gtk/gtkimage.c: Fixes to expose() handler
1964 From Rob Browning <rlb@cs.utexas.edu>
1966 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1968 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1969 is used by the new gtktooltips.c.
1970 * gtk/testgtk.c (create_labels, create_main_window): A new test
1971 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1973 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1975 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1976 is used by the new gtktooltips.c.
1977 * gtk/testgtk.c (create_labels, create_main_window): A new test
1978 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1980 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1981 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
1982 Remove dependencies of interfaces on USE_XIM
1983 * gdki18n.h: Attempt to make wchar handling more portable
1984 * gdkwindow.c: Include config.h. (For gdkinput.h)
1986 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1987 * gtk/gtkentry.c, gtk/gtkentry.h:
1989 Added cut/copy/paste via X clipboard
1990 Generalized extending selection using <Shift> to work with all types
1991 of motion, not just arrow keys.
1992 Don't change length of GtkEntry structure because of USE_XIM
1994 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
1996 * gtkfilesel.c: applied jamesa-971010-0 for stability.
1997 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
1998 * gtkcheckmenuitem.h:
1999 * gtkcheckmenuitem.c:
2000 * gtkradiomenuitem.c:
2001 * testgtk.c: applied johannes-971113-0 which adds
2002 gtk_check_menu_item_set_show_toggle() to change the way check
2003 menu items and radio menu items look.
2005 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2006 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2007 printing, DnD is Bug Free now, etc.
2008 * gtk/gtkcolorsel.c: fix DnD support.
2009 * gtk/gtkmain.c: DnD events go to the original window even if
2010 there is a grab - if I drop on a window the data had better go
2011 to it and not some other window :)
2012 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2013 and do a nicer DnD demo.
2014 * My very first ChangeLog entry, seeing as people have
2015 a fixation on them (what's wrong with "rcs2log" output?)
2017 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2018 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2020 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2021 * gtk/gtkstyle.c: fixed a problem introduced recently in
2022 gtk_style_detach witch crashed script_fu.
2024 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2025 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2026 $(BUILT_SOURCES) to work around automake problem
2028 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2029 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2030 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2031 <wchar.h> headers gracefully. Do not automatically include
2034 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2035 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2036 menu for a optionmenu the widget would not get positioned correctly
2037 inside of the optionmenu.
2039 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2040 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2041 for SunOS (john_johns@credence.com)
2043 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2044 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2045 fnmatch.h to make sure all constants are defined.
2046 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2048 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2049 * configure.in, glib/configure.in: Make the logic to add -Wall,
2050 -ansi, -pedantic for GCC operational.
2052 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2053 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2054 it wasn't used anywhere and caused portability problems
2056 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2057 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2058 g_memmove function which is simply memmove if it exists, otherwise
2059 bcopy.(Should really check if bcopy has the correct semantics, and
2060 create our own memmove is necessary)
2061 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2062 memmove => g_memmove
2064 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2065 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2066 which were not displayed when the notebook widget was realized were
2067 never size allocated when they were realized.
2069 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2070 * gtk/gtklist.h: removed GtkSelectionMode
2071 * gtk/gtkenums.h: added GtkSelectionMode
2073 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2075 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2076 the initial window creations (prevents windows with size of -1x-1).
2078 * gtk/gtkmain.c (gtk_main_level): new function to determine
2079 the current recursion level of gtkmain().
2080 (gtk_true) (gtk_false): new functions implemented as a convenience
2081 for signals that just need a handler with the appropriate return value.
2083 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2084 gdk.c: Fix so that "other_events" are actually generated
2086 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2087 Patches to support internationalized input by:
2088 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2089 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2094 Followings are the main feature of this patch.
2095 * support XIM protocol.
2096 * GtkEntry widget support Over-The-Spot and Root style input.
2097 * input style is configurable by command-line option.
2099 Furthermore, this patch includes several changes which are useful
2102 * copy and paste with other clients by compound text.
2103 * Window title can be specified by multi byte string.
2106 Added --with-locale and --enable-xim options
2108 gdk/gdki18n.h [new file]
2109 Multibyte string manipulation functions
2113 Input method and context handling functions
2114 Command line options to control input methods
2115 Changes to KeyPress handling to support input methods
2116 Fixes to not return events for destroyed windows
2118 Text property handling functions
2120 Set window title by multibyte string
2122 Support for using an input context for XIM input.
2123 Cut and paste using compound text.
2124 Improvements to pasting (no longer replace the active selection
2127 fix to send selection clear events to the right owner
2129 Added a default fontset that will allow international characters
2131 Some rudimentary documentation about the new configuration options.
2133 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2134 gtk/gtkaspectframe.c:
2135 Some minor improvements to rounding in aspectframes.
2136 Make sure that child allocation is always >= 0
2137 Always trigger size allocation with gtk_widget_queue_resize
2138 to prevent calling size_allocate before allocation done.
2140 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2142 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2143 Always trigger size allocation with gtk_widget_queue_resize
2144 to prevent calling size_allocate before allocation done.
2146 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2147 gtk-dairiki-971117-2.patch
2148 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2149 computing new dimensions of the subwidget, round to nearest
2150 integer rather than truncating.
2152 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2153 gtk-dairiki-971117-1.patch
2154 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2155 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2156 always are drawn when they should be (sometimes they were getting
2157 drawn with zero length --- invisible). Also clear rectangle
2158 behind text labels to ensure they don't touch or overlap ticks.
2160 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2161 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2162 gtk-dairiki-971117-0.patch
2163 Clear window when aspect ratio or alignment is changed.
2165 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2166 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2168 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2169 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2170 its given area, now it will always draw in the area it's
2171 been given and clip accordingly. Note: this may cause
2172 the a label to disappear on widgets which don't give their
2173 child labels proper area!
2175 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2176 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2177 widget names to cause new styles to be applied.
2178 * gtkentry.c gtkentry.h: The entry widget now has invisible
2179 attribute. The cursor does not move to show you typing; this
2180 is an intentional design decision but I'm not so attached to it
2181 that I'll reverse any patches that change it... :-)
2183 This patch is a modified version of a patch to which I have
2184 lost the attribution. I modified it by packing the "visible"
2185 flag into the structure more tightly (without damaging backwards
2186 compatibility on sane systems) and by allowing entry timers
2189 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2190 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2191 to fix some viewport bugs
2193 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2194 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2195 A little patch again to prevent user to use gtk_widget_set_events()
2196 when a widget is already realized.
2197 In this case, the gtk_widget_set_events() doesn't work.
2199 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2200 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2201 This small patch correct position for GTK_WIN_POS_CENTER and
2202 GTK_WIN_POS_MOUSE GtkWindow positions.
2204 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2205 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2206 * gdk/gdk.h: header for above
2208 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2209 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2210 * gdk/gdk.h: header for above
2212 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2213 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2215 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2217 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2218 * Fixed problems with makefiles relating to the bug
2219 which required glib to be installed.
2220 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2222 * Updated gtk+ and gtk+/glib to libtool-1.0f
2224 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2225 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2227 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2228 * gtk/testgtk.c: added drag and drop test, removed the test hack
2229 from the button test
2231 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2233 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2234 avoid crashes when handling idle function (this manifested itself
2235 in the Umax and Microtek backends in SANE.
2237 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2239 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2240 cause by a double click in the directoy list (introduced by my
2243 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2245 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2246 function do something ;).
2248 Fri Oct 31 Jay Painter <jpaint@serv.net>
2249 *gdk/gdk.c: reformatted DND code for GTK coding standards
2250 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2252 Thu Oct 30 Jay Painter <jpaint@serv.net>
2256 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2261 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2264 * gtk/testgtk: massive fixes, SW's shaped window example
2266 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2268 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2269 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2272 * gtk/gtkfilesel.c: adapted dir and file list selection
2273 behaviour to deal with keyboard selections. this is a little
2274 bit tricky: in the dir list it just changes the entrys value on a one
2275 button press. but on a keyboard selection via gtk_widget_activate() it
2276 does a new population (likewise on a double click) as this seems more
2279 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2281 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2284 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2286 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2287 bug that caused the key_release_event to be propagated twice.
2289 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2293 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2294 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2295 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2297 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2299 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2300 would cause motion notify events not to be delivered.
2302 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2304 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2307 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2309 * configure.in: Fixed a stupid error in the test for libXext that
2310 would cause it to fail if X_EXTRA_LIBS was not empty.
2312 * gtk/gtkmain.h (gtk-timj-970919.patch):
2313 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2314 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2315 specific piece of data as argument. (gtk_get_current_event):
2316 remove idles through gtk_idle_remove_by_data.
2318 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2319 (gtk_widget_destroy): remove pending idles for
2320 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2321 GTK_ANCHORED set (only anchored widgets can have a resize queue
2322 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2323 from their anchored toplevels `resize_widgets' list.
2325 (gtk_widget_queue_draw): let the widget remember the queue handler
2326 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2328 (gtk_widget_queue_resize): let the widget remember the queue handler
2329 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2330 corrected referencing the toplevel widget for which the handler is
2331 pending. if a widget is added to the `resize_widgets' list of a
2332 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2334 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2335 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2337 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2338 (gtk_real_window_move_resize): move `resize_containers = NULL'
2339 initialization out of if-statement.
2340 while stepping through the `resize_widgets' list, unreference the
2341 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2342 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2343 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2344 added checks to provide segfaulting if a widgets parent pointer
2345 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2347 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2349 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2350 as IPC_RMID so that they are automatically removed always.
2352 * gdk/gdkfont.c: Removed casts from lvalues.
2354 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2356 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2357 "const" to the accelerator_key param to be consistent with the
2358 declaration in gtkaccelerator.h. The const is not useful in this
2361 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2363 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2364 round-off error when gamma is set to 1.0.
2367 * gtkviewport.c: Jay Painter's changes to modify the way in which
2376 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2377 input support (that I had broken).
2382 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2383 apparently a reserved word in Objective C).
2385 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2387 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2388 is invisible we simply call "gtk_container_need_resize" on
2389 it. This fixes a bug with option menus not redrawing correctly.
2391 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2392 These functions now simply pass the event on to their parent. This
2393 is necessary for menus to work properly due to the change in how
2394 grabs are dealts with.
2396 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2397 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2399 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2403 * Makefile.am: Added PATCHES to EXTRA_DIST.
2404 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2405 after the allocation of the pixmap.
2407 To shut up the compiler:
2409 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2410 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2411 g_set_*_handler with "if (0)".
2412 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2414 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2417 Changes to the type system in gtk/:
2419 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2420 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2421 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2424 * runelisp, gentypeinfo.el, gtk.defs: New files.
2426 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2427 Return the table so that this function can be used as the `copy'
2428 function for GTK_TYPE_BOXED values.
2429 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
2431 * gtkenums.h: Removed GtkArgType enum.
2433 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
2436 * gtkobject.c (gtk_object_init_type): New function to take over
2437 for gtk_object_get_type. (gtk_object_get_type): Just return the
2438 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
2439 thing for the new GTK_TYPE_* types.
2440 * gtksignal.c (gtk_params_get): Likewise.
2442 * gtktypeutils.c: (gtk_type_init_builtin_types): New
2443 function. (gtk_type_init): Call it. Also made non-static.
2444 (gtk_type_unique): The allocation scheme for numerical ids has
2445 changed: The low 8 bits hold the appropriate GtkFundamentalType of
2446 a type, the rest is a globally unique sequence number.
2447 (gtk_type_hash): Use the sequence number of a key to hash it.
2448 (gtk_type_register_builtin): New function.
2450 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
2451 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
2452 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
2453 (GtkArg): Added fields for new types and renamed old ones. GtkArg
2454 should now be a mostly opaque structure, except name and type.
2455 (GTK_VALUE_*): New macros to access the values of a GtkArg.
2456 (GTK_RETLOC_*): New macros to access the location of a return
2457 value that is contained in a GtkArg. * gtktypebuiltins.h: New
2458 file to access the typeids of the builtin types.
2460 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
2461 of the widget class.
2463 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
2464 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
2465 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
2466 some guints to GtkType.
2468 General changes in gtk/ to support interpreters:
2470 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
2471 gtk_radio_button_new_with_label_from_widget): New functions.
2473 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
2474 (struct _GtkHandler): Added no_marshal and destroy_func fields.
2475 (gtk_signal_handler_new): Initialize them.
2476 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
2477 arguments. Changed all callers.
2478 (gtk_signal_destroy): Invoke destroy_func if there is one and the
2479 global destroy func does not apply. (gtk_handlers_run): If the
2480 handler has no_marshal set, call its function directly without
2481 going thru the signal's marshaller.
2483 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2485 * gtkrange.c: Changed the way the range control focus was drawn so
2486 that the range control is drawn correctly when it does not have
2489 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2491 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
2492 the "resize_widgets" if another resize is not pending.
2494 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
2496 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
2497 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
2498 default, 'gtk_widget_event' will return FALSE causing the window
2499 to not be destroyed. This prevents segfaults in the GIMP and other
2500 programs that do not correctly handle GDK_DELETE events.
2502 * gtkmain.c: Added modal dialog support by allowing events
2503 destined for a child of the grab widget to go to the child instead
2504 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
2505 the relationship between the grab widget and the event widget).
2507 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
2508 the ChangeLog up to date again).
2510 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
2513 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
2514 calls. Removing entries/paths causes the associated widgets to be
2518 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
2519 indication that the programmer specifically wants that style to be
2520 used. RC-style substitution is disabled for the widget after such
2526 * gtkimage.h: Changed to use clip mask and a single pixmap (or
2527 image) to deal with transparent areas.
2529 * gdkpixmap.c: Modified xpm loading routines to optionally return
2534 * gdktypes.h: Modifications to allow clip masks to be used with
2535 gc's. Clip masks are bitmaps that specify drawable regions.
2537 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
2539 * gtkscrolledwindow.c: Scrolled windows need to have the
2540 GTK_NO_WINDOW flag set. Not having it set caused an obscure
2543 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
2546 * gtkvruler.c: Fixed a small bug that caused the indicator to be
2547 positioned slightly off.
2549 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
2554 * gtkmenu.h: Changes so that if a menu is popped up there is a
2555 timeout period during which a menu item will not be activated and
2556 if the mouse button is released in that period the menu will stay
2560 * gtkcurve.h: Included curve widget courtesy of David
2561 Mosberger-Tang (davidm@azstarnet.com).
2564 * gtkentry.h: Changed "insert" and "delete" signals to
2565 "insert_text" and "delete_text" respectively. (The symbol "delete"
2566 cannot be used since it is a C++ reserved word).
2568 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
2570 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
2571 invisible (hidden) menu entry to be created. This is useful for
2572 setting an accelerator key for which a corresponding menu entry is
2575 * gtktooltips.c: Fixed some problems with destruction of the
2576 active tip widget not properly updating the tooltips data
2579 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
2584 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
2585 fixes problems with destruction of objects and with destruction of
2586 objects which hold the focus.
2588 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
2590 * gtkmenushell.c: Incorrect logic in
2591 'gtk_menu_shell_button_release' for deciding when a menu should
2592 stay popped up when the mouse button is released.
2594 * *.c: Miscellaneous fixes from folks on the net.
2596 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
2599 * gtkwidget.h: Added GTK_BASIC widget flag which when set
2600 specifies a widget as "basic". A "basic" widget is one which
2601 doesn't take input events. For example, labels, pixmaps, boxes,
2602 tables, alignments, etc.
2604 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
2606 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
2608 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
2609 because of the new cast checking macros. The 'object' was being
2610 accessed after it had been destroyed.
2612 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
2613 'GTK_BUTTON' which showed up because of the new cast checking
2616 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
2617 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
2619 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
2621 * docs/gtk.texi: Started further work on documentation. Major
2622 changes and additions are being made.
2625 * gtkarrow.h: Removed function 'gtk_arrow_get'.
2627 * gtkcontainer.c: 'gtk_container_check_resize' no performs
2628 additional checking to account for the case where the containers
2629 allocation is no longer sufficient because its parent (or its
2630 parents parent, etc.) needs to resize its children.
2632 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
2634 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
2635 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
2636 'gdk_font_free') in 'gtk_style_destroy'. (David
2637 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
2640 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
2641 entry widgets (and probably other widgets) not to be destroyed in
2644 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
2647 * gtkentry.h: Changed the "insert_text", "delete_text" and
2648 "changed_text" signals to "insert", "delete", and "changed"
2649 respectively. They really should have been named this way
2650 originally except the previous signal mechanism prevented
2651 duplicate signal names. ("changed" is also used by adjustments).
2653 * gtkradiomenuitem.c:
2654 * gtkradiomenuitem.h: New widget.
2656 * gtkcheckmenuitem.c:
2657 * gtkcheckmenuitem.h: New widget.
2659 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
2660 type to be passed as a parameter. In addition, signals are now
2661 only needed to be uniquely defined in their branch of the class
2662 hierarchy. This allows the same signal name to be used in two
2663 different branches of the class hierarchy. For instance, the
2664 "changed" signal is used both by adjustments and entries...in
2667 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
2668 type for a given type.
2670 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
2672 * gtkwidget.c: If a widget is set insensitive it loses the focus
2675 * gtkcontainer.c: Insensitive widgets no longer participate in tab
2678 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
2679 container class "foreach" function was written (which fixes the
2682 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
2685 * gtkvscrollbar.c: Fixed trough size allocation bug.
2688 * gtkvscale.c: Fixed trough size allocation and position bug that
2689 showed up when scales were placed in notebooks.
2691 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
2693 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
2694 idle_functions so it works even when idle_functions is empty.
2696 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
2698 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
2699 for widgets into the source file as those functions no longer had
2702 * gtkcheckbutton.c: Fixed redrawing of check button.
2704 * gtkframe.c: Fixed redrawing of frame when the shadow type is
2707 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
2709 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
2710 potentially added a NULL image to "image_list" and caused problems
2711 when 'gdk_image_exit' was called.
2713 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
2715 * gtkpreview.c: Massively changed the colormap handling used by
2716 the preview widget. Gray previews are now dithered. A single
2717 visual and colormap is shared by the color and gray previews. A
2718 GTK_PREVIEW_INFO property is installed on the root window in
2719 certain cases to allow multiple GTK programs to share the system
2722 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
2724 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
2725 too much space to its children and not leaving the check button
2726 room for the focus border.
2728 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
2729 enough space when the notebook tabs are visible.
2731 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
2733 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
2734 image byte order is GDK_MSB_FIRST.
2737 * gtksignal.h: Added 'gtk_signal_connect_after' and
2738 'gtk_signal_connect_object_after' functions. These connect signal
2739 handlers which will run after the class function associated with
2742 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
2743 was causing twice as many styles to be created as necesary.
2745 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
2746 old allocation if it has the GTK_NO_WINDOW flag set.
2748 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
2749 has the GTK_NO_WINDOW flag set.
2751 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
2752 was added to gtk_real_widget_unmap.
2754 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
2755 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
2757 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
2760 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
2762 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
2763 if the window is already realized.
2765 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
2766 "delete_text" and a "changed_text" signal. Modified so that it
2767 only emits a "changed_text" signal.
2769 * gtkpreview.c: Modified to work correctly on systems with MSB
2770 byte order. The colormap for TRUE and DIRECT color displays is now
2771 created if the default visual is not equal to the visual we are
2774 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
2775 working properly in the presence of multiple colormaps are
2776 different depth visuals.
2778 * gtkcontainer.c: Massively improved focus traversal using tab and
2779 arrow keys. It now uses the layout of the widgets to determine
2780 where to move the focus to.
2782 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
2784 * gtkmenufactory.c: Set the accelerator table field for menus when
2788 * gtkmenu.h: Added a default accelerator table field to menus so
2789 that runtime modification of accelerator keys in menus can work
2792 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
2793 deciding what to do when the slider was at the edge of the
2794 trough. They previously didn't update the adjustment value event
2795 if the value wasn't what it should be when the slider was at the
2798 * gtkviewport.c: 'gtk_viewport_size_allocate' and
2799 'gtk_viewport_adjustment_value_changed' both had the potential for
2800 performing a divide by 0. Checks are now in place to prevent this.
2802 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
2803 if the position function is NULL.
2805 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
2806 actually removes the X selection now. 'gtk_entry_destroy' removes
2807 the selection as well and relies on the change in "gdk.c" to make
2808 sure the selection event will not be sent to a non-existant
2811 * gdk.c: Selection events are only passed on if the selection
2814 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
2815 destroying the black and white gc's.
2817 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
2819 * gtkwindow.c: 'gtk_window_size_request' was setting the window
2820 hints. This was also being done in 'gtk_window_map', so the
2821 instance being done in 'gtk_window_size_request' was removed.
2823 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
2825 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
2826 position for the drawing rectangle when the widget has the
2827 GTK_NO_WINDOW flag set.
2829 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
2830 being directly compared against 'default_visual' and
2831 'default_colormap' instead of calling
2832 'gtk_widget_get_default_{visual,colormap}'.
2834 * gdkrectangle.c: Amazing! There was a bug in the
2835 'gtk_rectangle_intersect' logic. Its been there for near eternity
2836 and I never noticed.
2839 * gtkpreview.h: Created preview widget which allows drawing to an
2840 rgb or grayscale buffer which is automatically displayed on the
2841 screen. Performs dithering as necessary.
2843 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
2845 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
2846 determined when to add a window to the WM_COLORMAP_WINDOWS
2849 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
2851 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
2852 old backing store and creating a new one even when it would create
2853 a new one of exactly the same size as the old one.
2855 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
2857 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
2858 areas free mem field when reallocating a previously freed
2859 atom. This caused a fairly severe memory leak.
2861 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
2862 logic for deciding whether to initiate an X pointer grab or not
2863 when the mouse button was released. It now only initiates a grab
2864 if the mouse is released within an active menu item.
2866 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
2868 * gtknotebook.c: Changed the look of notebook tabs slightly.
2871 * gtkentry.h: Deleting an entry widget which is holding the X
2872 selection presents some difficulties. The X selection must be
2873 released, but the widget can't be destroyed until the
2874 SELECTION_CLEAR event is received that the X server will send in
2875 response to clearing the X selection. There are probably still
2876 bugs in the current method of entry widget deletion when the X
2879 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
2880 toplevel window when receiving a key press event.
2882 * gtkwidget.c: Setting a widget insensitive did not cause it to
2883 redraw. It now does.
2885 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
2887 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
2888 child widget an adjusted allocation. Since the actual scrolling
2889 has handled by a subwindow this caused the child to be double
2890 scrolled. Modified to always set the child allocations origin to
2893 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
2895 * gtkentry.c: Text is now centered vertically. Previously it was
2896 pushed up against the top. This problem was only evident when the
2897 widget was allocated more vertical space than it requested.
2899 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
2900 a stub for tab completion. The actual tab completion call had been
2903 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
2905 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
2906 loop and crashing. Bad logic. Fixed.
2908 * gtkmain.c: An idle function which returns FALSE will be removed
2909 from the list of idle functions. This makes the functioning of
2910 idle functions and timeouts more similar.
2912 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
2913 when the actual text is NULL. This allows "stupid" programs to use
2914 the value returned by 'gtk_entry_get_text' blindly (without
2915 checking to see if its NULL).
2917 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
2918 'gtk_toggle_button_toggled' is called _after_ the widget state is
2922 * gtksignal.h: Added 'gtk_signal_name' which returns the character
2923 string name for a given signal number.
2925 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
2926 is now "anchored" through the parent chain to a widget which is
2927 GTK_ANCHORED. If it is, then it changes the widgets style using
2928 'gtk_rc_get_style' and recursively performs the same operation on
2929 the widgets children. This is necessary is 'gtk_rc_get_style' only
2930 works properly on "anchored" widgets.
2932 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
2933 immediately after the window has been shown.
2935 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
2936 accelerator keys on the fly. Why? Why not. Cool/useless feature of
2939 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
2942 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
2943 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
2945 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
2946 problem caused by unsigned arithmetic.
2948 * gtkwindow.c: Modified window widget so that it only uses the
2949 widget uposition auxiliary information immediately after it has
2950 been shown. This prevents the annoying bug which can cause a
2951 uposition'ed window to jump back to its original position after
2954 * gtkwidget.c: Need to ref and unref style in
2955 'gtk_widget_{push,pop}_style' to make sure that a style on the
2956 style stack is not destroyed.
2958 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
2959 gtk_button_clicked to actually change the state of the
2960 button. In this way, radio buttons can now perform the appropriate
2961 actions when the toggle button state is set.
2963 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
2965 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
2966 were casting a GList* variable to a a GtkWidget* variable. Bad bad
2969 * gtksignal.c: Modified 'gtk_signal_connect' and
2970 'gtk_signal_connect_object' to warn when a signal type cannot be
2973 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
2976 * gtkoptionmenu.h: Changed option menus back to being derived from
2977 buttons. This fixes up some screwiness with their user
2980 * gtkwindow.c: Modified key press handler to support focus
2984 * gtkcontainer.h: Added default focus traversal back in.
2986 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
2989 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
2990 reallocating child's size (offset) each time a scrollbar
2991 moved. Now a subwindow is moved. All the children are moved
2992 automatically by moving the subwindow. Much much much faster.
2994 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
2996 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
2999 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3001 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3002 with 'parent_class' global to reflect style used in other
3005 * gtknotebook.c: Tab labels were being allocated less than their
3009 * gtkrange.h: Moved the "digits" field of scales into the range
3010 type. The adjustment value for scales is truncated to the number
3011 of visible digits instead of being left untouched.
3013 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3014 rotations were always being performed during insertion. It is
3015 sometimes necessary to perform a double rotation.
3017 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3018 when the allocated space is greater than or equal to the requested
3021 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3022 'gtk_label_destroy' in order for the label to redraw correctly
3023 (erase itself) when destroyed.
3025 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3026 allocation when it gets unmapped.
3028 * *.h: Removed a few remaining instances of using "class" as a
3029 parameter name. (Causes problems for C++).
3031 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3033 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3034 'gtk_container_check_resize' instead of
3035 'gtk_container_need_resize'.
3037 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3040 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3041 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3042 than I originally thought.
3044 * gtklist.c: Added 'gtk_list_child_position' to determine the
3045 integer position in a list of a child. Filled in the
3046 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3048 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3050 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3051 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3052 in order to keep track of which mem area they were allocated
3053 from. Now the mem area is determined by searching through an AVL
3054 tree of the mem areas for a mem chunk and comparing memory
3055 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3056 much more attractive.
3058 * gtree.c: Added an AVL tree implementation to glib.
3061 * gstring.c: va_arg (arg_list, {char, short}) is
3062 invalid. Arguments passed in a variable argument list are
3063 promoted. ({char, short}->int). Seemed to work ok before under
3064 Linux. Crashed under FreeBSD.
3066 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3068 * gdkwindow.c: Fixed a major slowdown apparent in the file
3069 selection dialog which was caused by calling
3070 'gtk_window_add_colormap_windows' way way way too often.
3072 * *.c: Many widgets called 'gtk_container_need_resize' when
3073 something internal changed which would cause the widget to grow or
3074 shrink. The assumption was made that the widget would change size
3075 and an expose event would be generated. This happens "most" of the
3076 time. But its possible for certain widgets to change size without
3077 generating expose events, or for its internal geometry to change
3078 without a change of size which would mean no expose event was
3079 generated. So a wrapper function called
3080 'gtk_container_check_resize' was created and
3081 'gtk_container_need_resize' was modified so that it returns FALSE
3082 if a resize was actually generated and TRUE if nothing
3083 changed. This allows 'gtk_container_check_resize' to initiate a
3084 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3087 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3089 * gtkmain.c: Fixed a bug with propogating key press events. The
3090 events were sent 2 times to the toplevel windows which caused the
3091 focus widget to be activated twice when the space bar was pressed.
3094 * */Makefile.am: Added support for libtool and removed the old
3095 shared library configuration craziness.
3097 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3100 * gtktext.h: Josh's fixes and additions to the text widget.
3103 * gtkfill.h: Filler widget useful for filling space in a
3104 table. Can specify a minimum size. Used by the canvas widget.
3107 * gtknotebook.h: Made outline of notebook widget.
3110 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3111 an origin), 2 scrolllbars. Guides, grids, snap to.
3113 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3116 * gtkdialog.h: Created dialog widget which creates a standard
3117 looking dialog with buttons along the button and a separator.
3119 * gtkxid.c: Generalized the window table code for looking up a gdk
3120 window based on an XID to work for any XID and a piece of
3121 data. Can now look up gdk fonts based on their XID.
3128 * gtkvruler.h: Started conversion of the ruler widget.
3131 * gtktext.h: Started conversion of the text widget. Scrolling
3134 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3135 be in a call for the entire duration of handling an event. Not
3136 just for when the event widget itself is handling the event.
3138 * gtkfilesel.c: Fixed up some bugs with resizing.
3140 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3145 * gtkentry.h: Support for selections.
3150 * gdk.h: Gdk support for X selections. Currently only text
3151 selections are supported.
3153 * gtksignal.c: Fixed a major bug which occurred when destroying an
3154 object. Memory was being written to after it was freed.
3157 * gtkfilesel.h: Hooked up more functionality to the file selection
3160 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3163 * gtkfilesel.h: Mostly converted old file selection dialog
3164 widget. The widget is derived from the GtkWindow class and is
3165 quite a bit simpler in the widget code.
3167 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3168 'gtk_widget_grab_default' to check that the toplevel widget is a
3169 type of window (which includes classes derived from windows).
3171 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3173 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3178 * *.c: Changed 'gtk_signal_new' so that the class function that is
3179 called when the signal is emitted can be called either before,
3180 after or both before and after the calling of any signal
3184 * gtkobject.h: Added 'object_data' mechanism for storing data
3185 associated with a character string key in objects. Removed
3186 'user_data' field of objects and changed
3187 'gtk_object_{get,set}_user_data' to use the object data
3188 mechanism. Removed 'handlers' field of objects.
3192 * gtkwindow.c: Modified aux info mechanism to use object data
3195 * gtksignal.c: Modified signal mechanism to use object data
3196 mechanism instead of 'handlers' field.
3199 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3201 * gtkmenushell.c: Fixed up button press handling so as to conform
3202 more closely to that used by Motif.
3204 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3211 * gtkmenushell.h: Reorganization of menu-ing code so that code
3212 duplication is reduced. The menu shell now contains most of the
3213 code for menu-ing interaction while menus and menubars simply layout
3214 their child menu items in the appropriate place.
3216 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3221 * gtkmenuitem.c: Modifications so that menu item accelerators and
3222 the submenu indicator are drawn correctly and the correct amount
3223 of space is allocated.
3225 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3228 * gtkmenufactory.c: Started menu factories as an easy method to
3229 create and manipulate menus.
3231 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3240 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3241 and popup menus work. Submenus work. (Much left to be done).
3243 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3246 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3247 identifier given a type name. Implemented using a second hash
3248 table keyed by type names.
3251 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3252 button loses its focus.
3257 * gtkwindow.c: Added default button handling. Default buttons now
3258 draw correctly and pressing return or enter causes the default
3259 button (if one exists) to be activated.
3261 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3264 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3265 draw the slider of scales with a line in them so as to be closer
3266 to the Motif look-and-feel.
3268 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3269 in events are only handled when the window is visible. Fixes a bug
3270 where spurious focus in events get sent when a window is being
3273 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3274 structure. Added 'gtk_widget_activate' call to emit the activate
3275 signal for a widget if it is non-zero.
3277 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3279 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3280 "widget->name" instead of the new one we are setting.
3282 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3283 'gtk_widget_get_name' instead of accessing the "widget->name"
3286 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3287 the widgets name if it exists and the widgets type name if it does
3290 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3291 function. Modified 'gtk_check_button_expose' to pass an expose
3292 event to child instead of callings its draw function.
3294 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3295 the font->ascent to calculate the font position? This was wrong
3296 and caused some characters in fonts to be clipped. (Notably "g").
3298 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3299 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3301 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3302 flag for the object before calling 'gtk_widget_event' and needs to
3303 destroy the object if necessary after 'gtk_widget_event' returns.
3305 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3306 'gtk_toggle_button_toggled' when the currently active button is
3309 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3310 'gtk_widget_unmap' if the widget is currently mapped.
3312 * gtkwindow.c: Prevent automatic resizing after the user has
3313 specified a new window size. Add 'handling_resize' flag to
3316 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3317 scrollbar policy. Need to connect to the adjustments 'changed'
3318 signal and notice when the scrollbars aren't in use.
3320 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3321 'need_resize' fields to TRUE and FALSE respectively.
3323 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3324 to its parents state.
3326 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>