1 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
3 * gtk/gtkfilesel.c: Added
4 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
5 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
6 Changed pulldown to only contain current directory name instead of
7 the full path. Removed Help button (it can now be packed into the
8 button_area if desired).
10 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
11 buttons at the top are packed into this hbox), and GtkWidget
12 action_area (hbox below clists) to GtkFileSelection structure.
14 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
15 showing of fileop buttons, and the packing area.
17 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
19 * gdk/gdkprivate.h: Changed the name of default_filters to
20 gdk_default_filters to avoid namespace pollution. Yes, it just
22 * gdk/gdk.c (gdk_event_translate):
24 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
26 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
28 * gtk/gtkclist.c (select_row): emit UNselect on rows
29 that are not selected.
31 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
33 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
34 on unparent, to force reallocation if we get adding back
35 to a new parent which is already size-allocated.
37 * gtk/gtktreeitem.c: Keep track of separate +/- pixmaps
38 for each colormap, removed the idle hack.
40 * gdk/gdk.c: Don't warn when unable to open XIM method,
41 since X11R5 apparently has no default method.
43 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
44 call size_request on initial emission - since the
45 widget size isn't set yet, it can't change.
47 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
48 testgtk with the correct working directory.
50 * gtk/gtkentry.c (gtk_move_forward_word):
51 Check for position at end of line.
53 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
54 removed 'gpointer data' arguments from default handler
57 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
59 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
62 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
64 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
66 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
68 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
69 zero before calling the X routine.
71 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
73 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
74 check for realized widgets.
76 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
78 * gtk/gtkstatusbar.h: fixed ifndef..define typo
80 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
82 Miscellaneous minor fixes to remove ANSI C incompatibilities
84 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
86 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
87 some arguments to ANSI functions
89 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
92 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
94 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
97 * gtk/gtkstatusbar.c: trailing ';'
99 * gtk/testgtk.c: GList where there should have been GSList
101 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
103 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
106 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
108 * Released GTK 0.99.4.
110 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
112 * gtk/testgtk.c: small fix to notebook portion
114 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
116 * Required changes for version change to 0.99.4
118 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
119 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
121 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
122 and gtk_clist_set_pixtext to not require a mask
124 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
125 adds gdk_draw_lines and fixes some things about
128 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
130 * gdk/gdkpixmap.c: Make sure either the window or
131 the depth is given when creating a pixmap.
133 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
135 * gtk/gtkstatusbar.h:
136 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
137 unfortunaltely this also involved argument changes on the signal
138 emissions which will not be caught by the compiler. your callbacks
140 void message_text_popped (GtkStatusbar *statusbar,
145 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
146 initial signal emission.
147 (gtk_widget_set_parent): don't ensure style, just call
148 gtk_widget_set_style_recurse.
149 (gtk_widget_set_style_recurse): only change a widget's rc styles if
150 if there has already been a lookup.
152 * gtk/testgtk.c: adaptions for statusbar widget.
153 substituted notebook pixmaps with pixmaps from fvwm, since
154 we don't know where the originals came from.
156 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
157 notifier with the objects data, not its internal structure.
159 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
162 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
164 * docs/*.texi changes from Greg Mclean.
166 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
168 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
169 default style, we should also provide a function to restore it ;).
171 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
174 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
176 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
178 Changed interface to cut/copy/paste so it makes sense
179 when triggered by say, menu items.
181 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
183 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
185 Turned off debugging in gtktext.c
187 Bug fixes for cutting, pasting, deleting, etc.
189 Some of the bugs that were there before have definitely
192 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
193 to make things look nicer.
195 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
197 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
199 Created a new base widget type Editable for the entry and
200 text widgets, which encapsulates most of the selection and
201 clipboard handling stuff, plus some common signals.
203 Changed the Entry widget extensively to support this,
204 but the interface and appearance should be the same.
206 Changed the Text widget moderately to support this.
210 - Selection style cut and paste
211 - Clipboard style cut and paste
212 - Emacs style key bindings (~same as Entry)
216 There are definitely still some bugs in the new stuff.
218 Use style->base for the background and style->text for
221 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
222 to fit the new interface more exactly.
224 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
226 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
227 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
228 otherwise gtk_clist_construct() gets called twice.
230 * gtk/gtkhandlebox.h:
231 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
233 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
235 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
236 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
237 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
239 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
240 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
242 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
244 * gtk/gtktipsquery.c: we make an active server grab now, this way we
245 can change the cursor globally and don't need to tweak event masks
248 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
252 New signal GtkWidget::style_set to be emitted when a widget's style
253 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
254 been perfomed for the widget.
255 (gtk_widget_ensure_style): New function.
256 (gtk_widget_set_rc_style): New function.
258 * docs/styles.txt: new file.
260 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
264 - gtk_text_delete and gtk_text_insert now update caches
265 and refresh screen correctly if the text widget isn't frozen.
267 - Fixed bug where text->first_line_start_index wasn't
268 being updated correctly on insertion and deletion.
270 - Added new public macro GTK_TEXT_INDEX (text, ind), and
271 function gtk_text_get_chars(text, index, nchars);
273 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
275 * gdk/gdkwindow.c gdktypes.c gdk.h:
276 new functions for setting WM hints
278 gdk_window_set_icon()
279 gdk_window_set_icon_name()
280 gdk_window_set_group()
281 gdk_window_set_decorations()
282 gdk_window_set_functions()
284 * gdk/MwmUtil.h: new uninstalled header file from lesstif
285 distribution, used for setting MWM hints.
287 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
289 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
290 to undecorate window.
292 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
294 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
296 * gtk/gtkspinbutton.h:
297 * gtk/gtkspinbutton.c:
298 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
299 Stefan Jeske <jeske@braunschweig.netsurf.de>.
301 * gtk/gtknotebook.c: fixups from lars and stefan.
303 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
305 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
307 Move layout constants into an enumeration, split
308 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
309 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
313 Renamed gtk_clist_row_isvisable to .._is_visible
315 From: Maciej Stachowiak <mstachow@mit.edu>
317 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
319 * docs/gtkfaq.sgml: added questions on:
320 - Why don't the contents of a button move when
321 the button is pressed?
322 - How do I catch a double click event in
324 - When compiling GTK+ I get an error like:
325 make: file `Makefile' line 456: Syntax error
326 Removed questions on menus which are covered in the
329 Added link to HTML versions of FAQ and Tutorial on my
332 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
334 * gtk/gtktext.c: Added some support for i18n. The support
335 for input methods, including preedit, is there, but input
336 is ignored unless it comes one byte at a time, so the
337 CJK locales won't really work. Fixing that would require
338 variable-width character support in the Text widget, which
339 is probably the wrong approach. Eventually we'll probably
340 want to go to UCS-4 internally.
342 Also, revised key press handling, which should improve
343 the forwarding of non-handled keypresses to the toplevel,
344 and make adding selection handling easier.
346 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
347 the selection if there is one.
349 * gdk/gdk.c (gdk_ic_get_events): Check the result of
350 XGetICValues - it is failing for some reason, and
351 causing some warnings to be printed.
353 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
355 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
356 that just move the window, and don't resize it. Because we need
357 to make sure that a widget gets redrawn after a size_allocate -
358 and that only happens when the configure event changes the size
359 of the window. Plus, it's inefficient.
361 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
365 Added gtk_toolbar_*_element() functions. Rewrote others
366 to simply call gtk_toolbar_insert_element() to do the
368 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
369 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
371 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
373 * gtk/gtkstatusbar.h:
374 * gtk/gtkstatusbar.c:
375 (re-)implemented the statusbar widget. my first intend was to fix the
376 code, but then there was nothing to fix.
378 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
380 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
383 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
385 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
386 at internal priority as pending events.
388 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
390 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
391 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
393 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
396 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
397 GtkWidget::parent_set. since it's purpose is pure notification,
398 it should have been named this way in the first place.
400 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
402 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
405 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
408 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
409 now which if supplied will point to an array holding the sequential
412 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
415 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
418 * gtk/gtknotebook.c: do a resize when a page is removed and don't
419 refer to the removed page on the switch signal, supplied by Lars Hamann
424 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
425 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
426 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
427 gchar *tooltip_private_text as argument to fully support the underlying
428 call to gtk_tooltip_set_tip.
430 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
432 * gtk/gtktipsquery.h:
433 * gtk/gtktipsquery.c:
434 New widget GtkTipsQuery for letting the user query tooltips of widgets.
436 * gtk/testgtk.c: add example for GtkTipsQuery.
438 * gtk/gtk.h: include gtk/gtktipsquery.h.
440 * gtk/gtklabel.c: enable default constructing.
443 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
445 * removed g_warnings from the common XShm failure cases in gdkimage.c
447 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
449 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
450 key equivalents for up and down keys. Just for us Emacs weenies :-)
452 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
454 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
457 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
459 * gtk/gtktext.c : Fixes to inserting and deleting characters
461 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
463 * glib/configure.in glib/glibconfig.h.in: the value of
464 ---enable_debug is written into glibconfig.h so everything
465 is recompiled when it changes. (HACK)
467 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
468 Added --gdk-no-debug and --gtk-no-debug switches. Effect
469 of switches is no cumulative.
471 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
481 present the argument access masks on their announcement.
485 (gtk_object_add_arg_type): take an additional argument describing
486 the access mask of the new arg. this can be of GTK_ARG_READABLE,
487 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
488 the two previous ones).
489 (gtk_object_query_args): provide an access_mask array if desired.
491 * gtk/gtkwidget.c (gtk_widget_real_realize):
492 realized the assumtion that widget is a NO_WINDOW widget
496 slight changes to gtk_window_configure_event that will make
497 the resizing behaviour a little less odd.
498 sigh, for some (buggy) reason, there are still container resizes
499 triggered by manual resizing to very small window sizes.
500 the cointainer resizes will cause gtk_real_window_move_resize to
501 be invoked, which makes the app look like it wants to fight the users
504 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
506 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
507 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
508 gdk/gdkvisual.c glib/configure.in glib/glib.h
509 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
510 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
512 New system for controlling debugging:
514 * --enable-debug=[no/yes/minimum]
515 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
516 * G_NO_CHECK_CASTS to control cast checking
517 * G_ENABLE_DEBUG enables run time checking which controls:
520 Miscellaneous g_print's in GDK
521 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
522 * debug_level and show_events are gone from GTK
524 See docs/debugging.txt for details.
526 And some fixups to the configure.in's so '-g' can be
527 overriden on the command line for --enable-debug
529 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
533 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
534 Lars Hamann and Stefan Jeske which introduces major
535 usability improvements.
537 - container border_width>0 does now work correctly for show_tabs==TRUE
538 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
539 - toggleing visibility of the tab labels works now.
540 - emission of GtkNotebook:switch_page and all page changes
541 also the signature for the GtkNotebook:switch_page signal changed,
542 callbacks should now look like:
543 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
544 gint page_num, gpointer data);
546 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
547 * gdk/gdk.c: fixed ambigous else compiler warning
548 * gtk/gtkgamma.c: fixed ambigous else compiler warning
550 * gtk/gtkclist.c: new signals which break everything! (yeah!)
551 * gtk/gtkfilesel.c: fixed to use new clist signals
553 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
557 new signal GtkWidget::set_parent. this signal will be emitted once a
558 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
559 and gtk_widget_set_parent).
561 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
564 new functions gtk_tooltips_data_get and
565 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
566 (_GtkTooltips): removed some fields that were never used.
567 changed boolean fields to one bit size, to pack together with
569 (_GtkTooltipsData): added tip_private, renamed tips_text to
572 (gtk_tooltips_data_get): new function to retrive the
573 _GtkTooltipsData structure of a widget.
574 (gtk_tooltips_set_tip): new function for more extensible tooltips
575 settings than gtk_tooltips_set_tips which is discuraged now.
576 removed a bug that caused a stale object_data key to a
577 _GtkTooltipsData structure.
578 removed a bug that caused tips falsly to come up for a grab widget
579 on widgets where events were grabbed from.
581 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
583 * gdk/gdkcc.c: Added some missing newlines on debug messages.
585 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
587 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
588 in this place, so the application will never see entry->text==NULL.
589 (see also ChangeLog entry from Tue Feb 11 1997 on this).
591 * gtk/gtkcheckbutton.c:
592 * gtk/gtkradiobutton.c:
593 * gtk/gtktogglebutton.c:
594 applied patch to fix draw_indicator behaviour from Lars Hamann
598 * gtk/gtkmain.c (gtk_grab_get_current): new function
599 that returns the current grab widget or NULL.
601 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
602 shape mask if mask==NULL (provided by Stefan Wille).
604 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
606 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
607 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
609 Add a widget->window for paned windows, so they
610 can be reparented properly.
612 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
614 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
615 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
617 Eliminate some extra expose events for viewports.
618 (To be conservative, I set the user's event mask for
619 both widget->window, and viewport->bin_window -owt)
621 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
623 * gtk/gtkmain.c: Make timeout and idle insertion code
624 use g_list_insert_sorted().
626 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
628 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
629 for expand/collapse signals.
631 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
633 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
634 (draw_rows): bail out if the widget isn't drawable.
635 (hadjustment_value_changed):
636 (vadjustment_value_changed): bail out if clist isn't drawable.
638 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
639 (gdk_event_get_graphics_expose): check for window != NULL.
641 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
643 * gtk/testgtk.c (shape_create_icon): Realize window before
644 creating xpm so it gets the right colormap/visual,
645 instead of the default one.
647 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
649 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
650 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
652 Replaced all _interp functions with _full functions.
653 (_interp functions left in for compatibility until 0.99.5).
654 Difference: _full functions take _both_ a C-language callback and a
655 marshaller, and simply ignore the C-language callback
656 if the marshaller is present. This allows the destroy notification
657 to be used without marshalling.
659 gtk_selection_add_handler[_full]() regularized to agree
660 with other callbacks.
662 Also, added gtk_input_add_full() to the header file.
663 (gtk_input_add_interp() was never there)
665 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
666 Added new function gtk_idle_add_priority to create
667 an idle with a specified priority (default is zero)
668 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
669 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
671 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
674 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
675 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
677 Change style->white to style->base[] where appropriate.
678 Change the default style to make this apparent. (Yes, its
679 ugly... it can be removed later)
681 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
683 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
684 field, and gtk_object_set_data_full() to match.
686 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
687 were being added to a free list, then forgotten about. Just
688 rely on GMemChunk instead.
690 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
695 * gtk/gtkhandlebox.c:
703 Fixed unrealize handler to comply with the
704 documentation (which mentions the right thing to do).
706 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
708 * docs/refcounting.txt: backed out the section "Gnits to care about".
709 * docs/developers.txt: new file, kinda developers FAQ.
711 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
712 the id of the next handler pending for that signal or 0.
713 put struct GtkHandler back into gtksignal.c along with
714 gtk_signal_get_handlers.
716 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
720 ok, there have been several severe bugs in the signal handler
721 referencing and ->next connection stuff. these bugs caused
722 invokations of handlers that are disconnected and - worse -
723 destroyed already. invokation of *destroyd* handlers mean:
724 anything can be executed , because the handler structure can just
725 as well be realocated.
726 at the cost of an extra ->prev field per handler we should have a
727 reasonable stable system now, because of the various places that
728 can cause a handler to be disconnected (*any* handler invokation can
729 cause *any* or *all* handlers to be disconnected, there is no way
730 around a doubly linked list, actually handler disconnection has never
731 worked correctly because of this.
732 handlers are connected together via a *doubly* linked list now, and it
733 is *not* valid to remove a handler out of this list untill all its
734 references have been droped, i.e. handler->ref_count==0.
735 to prevent emissions of disconnected but still referenced handlers,
736 disconnected handlers are simply marked as blocked and get an id of 0
737 which is an invalid signal handler id.
738 the handler->id has been changed to have 28 significant bits (using
739 alignment gaps), since 65536 (old range: guint16) signal connections
740 (as a total) can easily be reached by complex applications.
741 this whole handler thingy is at least as tedious as writing doubly
742 linked list implementations ;)
744 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
746 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
747 the RESIZE_NEEDED flag and remove the widget from the list.
748 Remove the check from gtk_widget_destroy (no longer needed).
750 * Unrealize widget _before_ calling "destroy" signal, and
753 * Unrealize child widgets _after_ unrealizing parent to improve
756 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
758 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
760 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
762 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
764 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
765 the widget that the menu is attached to.
767 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
769 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
770 instead of 0xffff, since there are 22 flags currently
771 defined. (From: Jon Trowbridge <trow@emccta.com>)
773 Changed to something better. ~((~1) << GCLastBit)
774 (From: from Daniel Stephens <daniel@cheeseplant.org>)
776 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
778 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
779 and y coordinates if the configure notify is only about resizing,
780 query the correct origin instead.
782 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
784 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
787 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
790 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
791 to perform the same actions as gtk_list_remove_items, but
792 supply the removed widgets with an additional reference count.
794 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
795 with event_widget == NULL, since they are bogus events
796 from destroyed GdkWindows, exept for the case where
797 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
798 timeout functions when returning from this function.
800 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
801 if event->window == NULL. Also, if this function couldn't handle
802 the event for any reason (including failing assumptions), make
803 the return value to look as if the event had been handled to
804 avoid further processing (and warnings).
807 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
808 no point in providing such a function.
810 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
811 to `--name' and `--class', because the old names would
812 confuse getopt(). these arguments have been introduced in the
813 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
814 changing argument names is painful, it would be nice if people
815 would care about compatibility and consistency in the first place!
817 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
819 * docs/widget_system.txt: new file containing notes about
820 the inner workings of the widget system of GTK+, a widget
821 flag description and certain invariants about widget states.
823 * docs/refcounting.txt: moved file (previously REFCOUNTING)
824 introducing The Reference Counting Scheme of GDK an GTK+.
825 lots of additions/corrections.
827 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
828 of AFTER signals, fetch the objects signals via
829 gtk_signal_get_handlers again. some handlers might have
830 been removed or added. not doing this would mess up the
831 memchunk allocation of signal handlers (this had been
832 triggered by multiple *_while_alive connections), bad, bad, bad!
833 (gtk_handlers_run): do the referencing on signal handlers
834 unconditionally, the invokation of AFTER handlers will now take
835 care of modified lists.
837 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
839 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
841 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
842 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
843 and don't ask for more than 256 colors in any case.
845 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
846 the input window information when we destroy the window,
847 not when we are notified of it.
849 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
850 bug in XFree86 3.3.1's handling of Wacom macro buttons.
851 by assumming no device will report exactly 25 buttons.
853 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
854 in string translation for generated key press events,
855 do sanity checking on received key codes.
857 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
858 room for a GdkColorContextPrivate, not just for a
861 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
863 * gtk/testgtk.c: don't add the same menu to different menuitems/
867 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
868 be consistent with optionmenu. use gtk_menu_attach_to_widget/
869 gtk_menu_detach for setting/removing the submenu.
870 invoke gtk_widget_destroy(submenu) in destructor to be consistent
871 with other destructors.
873 * gtk/gtkoptionmenu.h:
874 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
875 gtk_menu_attach_to_widget/gtk_menu_detach.
876 invoke gtk_widget_destroy(menu) in destructor to be consistent
877 with other destructors.
880 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
881 and gtk_menu_detach that correspond to the action of
882 gtk_widget_set_parent and gtk_widget_unparent.
884 * gtk/widget.c: few fixups.
886 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
888 Fixed problem with division by zero in row/column-spanned
889 tables. Also removed a bunch of conditionals by making
890 the observation that x/1 == x.
892 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
898 * gtk/gtkcontainer.c:
899 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
900 changed name to reflect that these macros in fact can't operate on
903 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
904 segfault with the new refcounting scheme anymore.
906 * gtk/gtkhandlebox.c:
913 gdk_window_set_user_data (window, NULL);
914 gdk_window_destroy (window);
918 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
919 bug that could caused unreferencing of finalized objects.
921 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
922 above mentioned bug).
928 implemented and object reference tracer (gtk_trace_referencing) which
929 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
930 in gdb: set the static variable `gtk_trace_object' to point to the
931 object that you want to have reference traced.
933 * gtk/gtkfileselection.c: few cleanups.
938 * gtk/gtkselection.c:
941 cleanups with key name spaces.
943 * gtk/gtkcombo.c: fixed destruction bug with popwin.
945 * gtk/gtkcontainer.h:
946 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
947 (gtk_container_register_toplevel): new function.
948 (gtk_container_unregister_toplevel): new function.
950 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
952 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
953 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
954 hack. new default handler gtk_menu_destroy for calling
955 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
957 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
959 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
962 * gtk/gtkprivate.h: new file that will not be automatically included.
963 it holds the private flags for GtkWidget along with it's SET/UNSET
964 and examination macros.
966 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
967 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
968 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
969 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
970 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
972 * gtk/gtkwidget.h: split up the widget flags into a public and a private
973 portion. added an extra field private_flags to GtkWidget without making
974 it bigger by using an alignment gap of 16 bit. macro cleanups.
976 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
977 for calling gtk_container_unregister_toplevel. removed the
978 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
979 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
981 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
982 removal that cut off the handler list -> living_objects == 0
983 with testgtk. made some warnings more descriptive.
984 new function gtk_signal_connect_object_while_alive, which
985 will automatically destroy the connection once one of the objects
986 is destroyed. didn't include this before removal of the above
989 Sat Jan 31 23:55:03 1998 Tim Janik <timj@gimp.org>
991 * ChangeLog entry for Friday (incorporation of Marius Vollmer's
992 reference counting revolution, plus various fixups and additions
996 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
998 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1000 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1001 emission of GtkAdjustment::value_changed signal.
1004 * gtk/gtkcolorsel.c:
1008 * gtk/gtkinputdialog.c:
1015 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1020 * gtk/gtkmenushell.c:
1021 * gtk/gtknotebook.c:
1024 removed default destroy handler.
1026 * in general: reference parent->window for NO_WINDOW widgets.
1027 set user data of a GdkWindow to NULL before destruction.
1029 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1032 * gtk/gtkcontainer.c: provide other containers with a default destroy
1033 handler that will destroy all children.
1034 new function gtk_container_foreach_interp.
1035 new field resize_widgets.
1037 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1038 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1039 reference children that are in the selection list.
1041 * gtk/gtkmain.c: reference grab widgets.
1042 (gtk_get_event_widget): check for event.window != NULL. Note: this
1043 function may return NULL now!.
1044 (gtk_propagate_event): much simplified by using proper reference
1047 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1050 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1052 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1054 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1056 * gtk/gtkobject.c: new functions gtk_object_finalize,
1057 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1058 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1059 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1061 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1063 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1066 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1067 instead of 13 bits. this is needed because of user signals.
1068 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1069 (replacement for gtk_signal_handler_destroy).
1070 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1071 to return the existence of a GtkObject. this will always be TRUE now,
1072 therefore the return value is now void.
1074 * gtk/gtktooltips.h:
1075 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1076 therefore a real GtkObject.
1078 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1080 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1082 * gtk/gtktypeutils.h:
1083 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1084 the requirements of gtk_object_get().
1086 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1089 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1090 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1091 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1092 will handle all widgets that are currently in either queue.
1093 referencing all over the place. changes because gtk_signal_emit
1094 returns void now. moved queue removal into the destroy handler.
1095 gtk_widget_real_unrealize propagates now down the tree. new flag
1096 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1097 destroy signal of a widget. this function nullifies the widgets
1098 structure pointer, look at gtkmain.c for an example on this.
1100 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1101 gtk_window_activate_default. for activation of the appropriate
1102 children. changes to the resizing code because there is a new
1103 field resize_widgets in GtkContainer now.
1105 * gtk/testgtk.c: some changes because of all the above ;)
1107 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1109 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1110 gtk_widget_reparent so that the child would not be unrealized
1111 unnecessarily. Changed gtk_widget_unrealize () to recursively
1112 unrealize the children (since the child windows will be
1115 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1117 * gtk/gtkcombo.c: changed to use g_strcasecmp
1118 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1120 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1122 * gtk/gtkstyle.c: Backed out change to close polygons
1123 since it caused problems for the Notebook.
1125 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1127 * gtk/gtkclist.{c,h}:
1128 - Conformity to new reference counting schemes
1129 - Font and color information is no-longer taken from
1130 the (possibly unitialized) style before the widget
1131 is realized, but is obtained when needed. (Fixes
1132 problems with non-default styles)
1133 - white_gc => base_gc where appropriate
1134 - Handle graphics expose events correctly (or as
1135 correctly as anywhere else) so that scrolling when
1138 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1140 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1141 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1143 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1145 * gtk/gtktable.c: fixed round-off error in calculation
1146 of tabels with a lot of cells
1148 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1150 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1151 parameters are now expected to be in [0, 65535], to be consistent
1152 with the rest of Gdk.
1153 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1154 well. Fixed mdist=1000000 buglet (it should start with at least
1156 (gdk_color_context_get_pixels_incremental): Same as
1157 gdk_color_context_get_pixels().
1159 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1161 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1162 the polygon if it isn't already. (To match gtk_draw_polygon)
1163 Simplified logic. (Appearance could probably be
1164 improved for objects with gradual curves by adding in
1165 some intermediate edge coloration)
1167 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1169 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1170 information about a certain signal.
1172 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1175 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1178 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1179 id lookup on the parent as well.
1181 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1182 function for implementation of user defined signals.
1183 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1186 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1187 GtkSignalMarshaller now, because they are used for
1188 gtk_object_class_add_user_signal.
1190 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1191 and object_class->nsignals for new object classes.
1193 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1195 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1196 policy of the floating window is now set to TRUE. This fixes the
1197 problem of the floating window being too big when the handlebox
1199 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1200 to improve movement.
1202 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1204 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1206 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1208 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1209 Nathan Froyd and Tony Gale.
1211 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1213 * docs/gtk.texi: additions/changes from Gregory A. McLean
1215 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1222 * gdk/gdkproperty.c:
1223 * gdk/gdkselection.c:
1224 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1227 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1229 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1230 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1231 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1232 of a grab or sensitivity.
1233 changed the compression code for enter/leave notify events to
1234 free *both* compressed event, and removed an unneccessary call
1237 * ChangeLog: finally catched up with the recent changes on my part.
1239 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1240 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1241 the arguments in the correct order.
1245 * gtk/gtkcontainer.c:
1250 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1251 and gtk_*_get_arg() functions.
1254 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1257 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1258 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1259 mechanism allowes applications to track global hot keys that need
1260 to bypass accelerator tables and else key processing stuff.
1262 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1264 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1266 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1267 two lines with wrong indentation :-)
1269 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1271 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1272 (Cannot rely on the script having execute permissions.)
1274 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1278 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1281 * gtk/gtkwidget.c: changed the state_changed signal to take an
1282 extra argument `old_state'.
1283 removed `gtk_widget_restore_state'.
1284 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1285 only one function `gtk_widget_propagate_state' to iterate down the
1286 tree. this causes GtkWidget::state_changed to be invoked on state
1287 changes and on sensitivity changes. some comment cleanups.
1289 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1290 * gtk/gtkcombobox.{c,h}: removed
1291 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1292 gtk/testgtk.c: changed to use new version
1293 gtk/Makefile.am gtk/gtk.h
1295 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1297 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1298 (found by Frank Neumann)
1300 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1302 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1303 container_class->focus to NULL. Widgets in the toolbar should not
1304 get the focus via the normal key bindings (no toolkit does this,
1305 and it makes sense).
1307 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1308 match Eckehard's new prototypes.
1310 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1311 widget parameters to the gtk_toolbar_*_widget() functions, to be
1312 friendlier to the C++ bindings. This is per request of Guillaume
1315 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1317 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1318 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1319 flag of a widget is set while it is on the stack (wasn't
1320 implemented before).
1322 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1324 * gtk/gtktoolbar.[ch]: changed
1325 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1326 as icon to allow more flexibility
1328 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1329 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1331 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1333 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1334 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1335 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1336 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1337 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1338 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1339 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1342 Added gtk_widget_set_parent_window() and
1343 gtk_widget_get_parent_window(). All widgets should use:
1345 gtk_widget_get_parent_window() instead of widget->parent->window.
1347 Any widget that wants to have children not in the parent window,
1348 should use gtk_widget_set_parent() in their realize() and
1351 CList and Viewport widgets changed to do this. (Viewport
1352 widget using code from gtk-fortier-980117-0.patch.)
1354 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1357 renamed g_string_equal => g_str_equal
1358 renamed g_string_hash => g_str_hash
1360 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1362 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1363 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1364 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1368 * gtk/gtktypeutils.h:
1369 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1371 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1372 * gtk/gtkwindow.c: new arg `window_position'.
1375 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1376 gtk_box_query_child_packing and gtk_box_set_child_packing to
1377 allow modification of the child linkage after the widget tree
1384 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1385 and implementations.
1387 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1388 * gdk/gdk.c (gdk_events_pending): Take putback events into
1391 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1392 allocation correctly. (Incompatible change: client must
1393 _not_ fre event->data and event->data_type.)
1395 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1396 so that we don't ungrab pointer when we reenter window
1397 to prevent extra Enter/Leave effects which had bad
1399 Changed drag zone handling to not send uncessary
1401 Fixed EnterNotify/LeaveNotify handling. (Only pay
1402 attention to events on window, don't specify these
1403 events to XGrabPointer - that isn't valid, and handle
1404 reverse the sense of the handling of LeaveNotify.)
1406 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1409 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1411 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1412 should use this instead of gdk_events_pending.
1414 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1416 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1417 it belongs to the event.
1419 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1421 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1422 which adds gtk_entry_set_max_length function. This was
1423 part of gtk-lupus-970112-0.
1425 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1426 a problem with a shaped widget keeping grab forever
1427 when double clicked.
1429 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1430 to add some on aspect_frame, button_box, and color_selection
1433 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1435 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1436 * gtk/gtkobject.h (gtk_object_query_args): new function.
1437 * gtk/gtkobject.h (gtk_object_getv): new function.
1438 * gtk/gtkwidget.h (gtk_widget_get): new function.
1440 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1442 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1443 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1444 the handle box. This solves the problem of having X calls in
1445 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1446 I expect mwm to work as well). I hadn't noticed that previously
1447 it only worked with fvwm and twm.
1449 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
1450 real_parent field, as it is never used.
1451 (struct _GtkHandleBox): Added a float_window field. This is a
1452 GtkWindow to where the child is now reparented.
1454 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
1455 widget has two windows. The steady_window stays put in the parent
1456 container, and the widget->window is the one that gets
1457 reparented. Now that window is transient, in compliance with the
1458 ICCCM, instead of an OverrideRedirect window.
1460 We have two windows so that we can properly receive Expose events
1461 for the thin 3D line that marks the place where the handlebox is
1464 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
1465 dragging (mouse position information). Added fleur_cursor so that
1466 we look pretty. Added steady_window field; it is the window that
1467 actually stays on the parent (widget->window is the one that gets
1470 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1472 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
1473 gtk_clist_size_allocate_columns every time the column
1474 configuration changes.
1476 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
1478 * improved the gtk_widget_set handling. removed GtkArgFunc and added
1479 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
1480 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
1481 now, it is passed an arg_id on which it can switch() now.
1484 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
1486 * gtk/gtktypeutils.h:
1487 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
1489 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
1490 arg handling. changed g_print() warning calls to real g_warning()s.
1492 * changed all *_get_type() functions to initialize GtkTypeInfo
1493 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
1495 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
1496 * gtk/gtkentry.[ch]: Change window cursor to "I"
1497 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
1500 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
1501 * gtk/gtkclist.c: minor updates
1502 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
1503 because editing was never really turned off.
1504 * gtk/testgtk.c: changed the gtktext test a little
1505 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
1508 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
1510 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
1511 child->icon and child->label == NULL bugs.
1513 * gtk/gtktoolbar.h: Added some new functions:
1514 gtk_toolbar_append_widget()
1515 gtk_toolbar_prepend_widget()
1516 gtk_toolbar_insert_widget()
1517 These let the user insert any kind of widget in the toolbar. Also
1518 changed the gtk_toolbar_*_item() functions to return a
1519 GtkWidget * so that the user can do things with the toolbar buttons.
1521 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
1522 arbitrary widgets as well. Geometry management has been changed
1523 accordingly. Added gtk_toolbar_remove() function, so container
1524 functionality should be complete now.
1526 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
1529 * Most of these changes are adapted from the
1530 gtk-lupus-970112-0-patch (should be 970112... :-)
1532 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
1533 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
1534 function. Hopefully this helps the filesel stability.
1536 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
1538 * gtk/gtkclist.h: modifications to GtkCList so it's look and
1539 feel is the same as scrolled windows.
1541 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
1546 * configure.in: added test for inline and put the inline keywords
1549 * gtk/gtklabel.c: made the prototypes match the definitions
1551 * gtk/fnmatch.c: minor change to make sure the right config.h
1554 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
1556 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
1557 * gdk/gdkwindow.c: Make gdk_window_init set the width &
1558 height of gdk_root_parent
1560 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
1563 * gtk/gtkentry.h: applied patch to use a backing pixmap for
1564 drawing, which removes the bad flickering. (gtk-wille-980106-0)
1566 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
1571 * glib/testglib.c: Added g_[s]list_insert_sorted function
1572 and appropriate tests in testglib
1574 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
1575 * gtk/gtknotebook.h gtk/gtknotebook.c
1576 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
1578 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
1579 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
1580 Fixed problem with deleting while text is selected.
1581 Changed behavior so that motion keys remove selection.
1582 Added new gtk_entry_select_region () call.
1584 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
1585 * glib/glib.h: Changed guint32 -> guint for bitfields.
1586 (Bitfields must be int or unsigned int?)
1588 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
1589 * gtk/testgtk.c: better CList test
1591 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1592 * GTK+ 0.99.2 Released
1594 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1596 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
1597 (gtk-fortier-980103-0)
1599 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1601 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
1603 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
1606 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
1607 fixed-length entry fields (gtk_entry_new_with_max_length)
1609 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
1610 * reverted glibconfig.h and glib.h files back to the
1611 way they were before my ugly hack
1613 * glib/gscanner.c: removed inlines from clist and gscanner
1615 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1617 * Several portability fixes from Michael Callahan
1618 <callahan@xmission.com> including adding in missing
1619 #includes and adding void in function prototypes.
1621 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
1626 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
1629 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1631 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
1632 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
1634 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1636 * gtk/gtkviewport.c: corrects a small resize bug in the
1637 viewport widget. The viewport widget provides a _set_shadow
1638 function to draw its shadows. But if GTK_SHADOW_NONE is sent
1639 to this function, the viewport isn't resized correctly (it's
1640 still considered as a shadowed widget). (gtk-fortier-971213-0)
1642 * gtk/gtknotebook.c: this patch fixes the redraw problems of
1643 notebook tabs, without using gdk_gc_set_clip_rectangle.
1644 (gtk-hamann_jeske-971218-0)
1646 * add gtk_widget_(show/hide)_all (Stefan Wille)
1647 (gtk-wille-301297-0) Patch for testgtk not included
1648 because it did not patch clean.
1650 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
1652 * configure.in: fixed up the xinput test
1653 * Miscellaneous portability fixes.
1655 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
1657 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
1658 from one gc to another gc.
1660 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
1661 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
1664 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1666 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
1668 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
1669 compiler warning caused by not casting an argument in a debugging
1672 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1674 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
1675 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
1676 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
1677 respect to their Xlib counterparts are the major_code and
1678 minor_code fields from the GdkEventNoExpose structure. Does
1681 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
1683 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
1684 the spacing from klass->scrollbar_spacing now. adapted all functions
1685 that used this macro (based on a patch from Patrice Fortier).
1686 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
1687 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
1689 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
1690 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
1691 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
1692 (gtk_rc_parse_string): new function to support parsing from
1693 strings, just calls gtk_rc_parse_any.
1694 (gtk_rc_parse_any): new function using GScanner as lexer.
1696 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1698 * GDK support for 1 bpp depth screens.
1700 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1702 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
1703 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
1704 Adds the possibility to connect all items by lines. This is the
1705 default now. You can overide this with the function
1706 gtk_tree_set_view_line which take a tree and a boolean.
1708 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1710 * removed configure, Makefile.in, and aclocal.m4 files
1712 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1714 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
1715 gdk_colormap_destroy that Owen missed (and Shawn found).
1717 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
1718 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
1719 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
1720 gtk/gtkinputdialog.h gtk/testinput.c
1721 Added support for device keys mapping to key events.
1724 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
1725 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
1726 predicate filtering, and to allocate the events.
1727 Added gdk_event_get_graphics_expose for scroll handling.
1728 * gtk/gtkmain.c gtk/gtktext.c:
1729 Use above changes. Interface change for gtk_get_current_event.
1731 Added another test to test new scrolling mechanism.s
1732 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
1733 Added beginnings of event filtering. Removed obsolte
1734 OtherEvent mechanism.
1735 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
1736 focus events which aren't for window itself. (Only pay
1737 attention to NotifyAncestor/Inferior/Nonlinear)
1738 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
1739 function so it can be overridden.
1740 * gtk/gtkwidget.c: Reparenting should now work for
1741 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
1742 * gdk/gdkgc.c: By default, GraphicsExpose events are now
1744 * gtk/testselection.c: Suppress a warning, fix a bug?
1746 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
1747 * configure.in, glib/configure.in:
1748 Remember if user set CFLAGS, so we can set it for --enable-debug
1749 only if they didn't.
1750 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
1751 Only use -DX_LOCALE if setlocale doesn't work.
1752 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
1753 include <wctype.h> if present, otherwise <wchar.h> if present.
1755 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
1756 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
1760 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
1761 the return type is GTK_TYPE_NONE.
1763 Revamped reference counting, see the file REFCOUNTING.
1765 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
1766 * REFCOUNTING: New file.
1768 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
1769 (gdk_event_get): Code that deals with the above removed.
1770 (gdk_event_translate): Abort when the GdkWindow for the XEvent
1771 cannot be found. For DestroyNotify: Do not use
1772 receive_destroy_notify and window_to_destroy but call
1773 gdk_window_destroy_notify.
1775 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
1776 gdk_fontset_free): Removed.
1777 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1778 gdk_bitmap_unref): New prototypes.
1779 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
1782 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
1783 (gdk_colormap_destroy): Removed.
1785 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
1786 Handle fontsets as well.
1787 (gdk_fontset_free): Removed.
1789 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
1790 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1791 gdk_bitmap_ref): New functions.
1793 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
1794 gdk_window_ref for the pointer in the xid table.
1795 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
1796 New parameter XDESTROY that takes the role of `destroyed==2';
1797 removed special casing of `destroyed==2'. Free dnd_data only when
1798 really destroying. Do not touch the ref_count. Calling
1799 gdk_window_destroy on a Pixmap is now a real error, not just a
1801 (gdk_window_destroy): Just call gdk_window_internal_destroy and
1802 gdk_window_unref, as advertised in REFCOUNTING.
1803 (gdk_window_destroy_notify): New function.
1804 (gdk_window_unref): Print a warning when the ref_count is zero and
1805 the window has not been destroyed. Should never happen. Do not
1806 destroy the window, just free the memory.
1808 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
1810 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
1811 (gtk_accelerator_table_unref): Do the job of
1812 gtk_accelerator_table_destroy directly.
1813 (gtk_accelerator_table_init): Init ref_count with 1.
1815 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
1817 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
1820 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
1821 that the widget->window is used as the range->trough in the
1823 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
1825 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
1826 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
1828 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
1829 anything when the new accel_table is the old one.
1831 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
1832 factory->table if there is one.
1833 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
1834 ref newly created accel_table, it is now created with a ref_count
1837 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
1838 anything when the new submenu is the old one.
1840 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
1841 (parent_class): New global variable.
1842 (gtk_pixmap_init): Set object_class->destroy.
1843 (gtk_pixmap_set): Don't do anything about the pixmap when the new
1844 pixmap is the old one. Likewise for the mask.
1846 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
1847 gdk_pixmap_destroy with gdk_pixmap_unref.
1849 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
1850 anything when the new adjustment is the old one.
1852 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
1855 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
1856 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
1858 (gtk_style_new_from_key): Ref style before returning it when it
1859 has not been newly created.
1860 (gtk_style_destroy): Don't look at the ref_count, destroy always.
1861 Free style-font with gdk_font_unref, regardless of font->type.
1863 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
1864 gtk_tooltips_destroy and made static. Don't look at ref_count,
1866 (gtk_tooltips_new): Initialize ref_count with 1.
1867 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
1868 always when ref_count is 0.
1869 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
1870 instead of hand-coded destruction.
1872 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
1873 (gtk_tooltips_destroy): Removed.
1875 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
1876 gtk_viewport_set_vadjustment): Don't do anything when the new
1877 adjustment is the old one.
1879 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
1880 widget with ref/unref while moving it.
1881 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
1882 with the proper ref/unref spell.
1883 (gtk_widget_set_default_style): Don't do anything when the new
1884 style is the old one.
1886 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
1887 with gdk_pixmap_unref.
1889 More Interpreter support:
1891 * gdk/gdktypes.h (GdkDestroyNotify): New type.
1893 * gdk/gdk.c (struct _GdkInput::destroy): New field.
1894 (gdk_input_add_interp): New version of gdk_input_add that follows
1895 the interp conventions for callbacks.
1896 (gdk_input_add): Implement in terms of gdk_input_add_interp.
1897 (gdk_input_remove): Call destroy notify when appropriate.
1899 * gdk/gdk.h (gdk_input_add_interp): New prototype.
1901 * gtk.defs: Updated from guile-gtk.
1902 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
1904 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
1906 (gtk_invoke_input_function, gtk_destroy_input_function,
1907 gtk_input_add_interp, gtk_input_remove): New functions.
1909 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1911 * gdk/gdkcc.c: New GdkColorContext functionality! This should
1912 eventually solve all of our color management problems. Gdk still
1913 needs to be modified to support visuals with less than 8 bpp. Gtk
1914 needs to be modified just a bit.
1916 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
1918 * a small patch by Lauri Alanko that allows Gimp to pass
1919 on --display to it's plugins.
1921 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
1922 * a minor patch to make the file selection dialog not always
1923 select the first file in a directory
1925 Sat Dec 13 Jay Painter <jpaint@serv.net>
1926 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
1927 can get keyboard focus
1929 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1930 * Removed warning when XGetWindowProperty fails - this can
1931 be the desired behavior.
1933 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1934 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
1935 Removed old sed/awk code and replaced it with a
1936 spiffier awk-only code from Art_Haas@dril-quip.com
1938 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1939 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
1940 rectangle = NULL, remove clip mask, instead of segfaulting.
1941 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
1942 we don't overwrite things outside of exposed areas when
1943 drawing them shadows. (Based on a patch from
1944 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
1946 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1947 * Change to ltconfig to remove -z text for Solaris x86
1948 * Change to configure stuff so compile works on Solaris x86
1949 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
1951 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
1953 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
1955 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
1957 * fixed some compiler errors, because g_return_if_fail() wasn't used
1958 with a trailing semicolon in some places. fixed few other warnings also.
1960 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1961 * configure changes: (configure.in, glib/configure.in)
1962 Change test ! `...` to test -z `...`
1963 (Harald Meland <Harald.Meland@usit.uio.no>)
1964 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
1965 With --enable_debug, don't touch CFLAGS if they're already set.
1967 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1968 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
1969 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1971 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1972 * gtk/testselection.c (selection_received): foreward -> forward.
1973 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
1975 * gtk/gtktext.h: foreward -> forward.
1976 From Tom Tromey <tromey@cygnus.com>
1978 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1979 * gtk/gtkimage.c: Fixes to expose() handler
1980 From Rob Browning <rlb@cs.utexas.edu>
1982 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1984 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1985 is used by the new gtktooltips.c.
1986 * gtk/testgtk.c (create_labels, create_main_window): A new test
1987 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1989 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1991 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1992 is used by the new gtktooltips.c.
1993 * gtk/testgtk.c (create_labels, create_main_window): A new test
1994 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1996 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1997 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
1998 Remove dependencies of interfaces on USE_XIM
1999 * gdki18n.h: Attempt to make wchar handling more portable
2000 * gdkwindow.c: Include config.h. (For gdkinput.h)
2002 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2003 * gtk/gtkentry.c, gtk/gtkentry.h:
2005 Added cut/copy/paste via X clipboard
2006 Generalized extending selection using <Shift> to work with all types
2007 of motion, not just arrow keys.
2008 Don't change length of GtkEntry structure because of USE_XIM
2010 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2012 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2013 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2014 * gtkcheckmenuitem.h:
2015 * gtkcheckmenuitem.c:
2016 * gtkradiomenuitem.c:
2017 * testgtk.c: applied johannes-971113-0 which adds
2018 gtk_check_menu_item_set_show_toggle() to change the way check
2019 menu items and radio menu items look.
2021 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2022 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2023 printing, DnD is Bug Free now, etc.
2024 * gtk/gtkcolorsel.c: fix DnD support.
2025 * gtk/gtkmain.c: DnD events go to the original window even if
2026 there is a grab - if I drop on a window the data had better go
2027 to it and not some other window :)
2028 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2029 and do a nicer DnD demo.
2030 * My very first ChangeLog entry, seeing as people have
2031 a fixation on them (what's wrong with "rcs2log" output?)
2033 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2034 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2036 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2037 * gtk/gtkstyle.c: fixed a problem introduced recently in
2038 gtk_style_detach witch crashed script_fu.
2040 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2041 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2042 $(BUILT_SOURCES) to work around automake problem
2044 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2045 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2046 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2047 <wchar.h> headers gracefully. Do not automatically include
2050 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2051 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2052 menu for a optionmenu the widget would not get positioned correctly
2053 inside of the optionmenu.
2055 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2056 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2057 for SunOS (john_johns@credence.com)
2059 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2060 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2061 fnmatch.h to make sure all constants are defined.
2062 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2064 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2065 * configure.in, glib/configure.in: Make the logic to add -Wall,
2066 -ansi, -pedantic for GCC operational.
2068 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2069 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2070 it wasn't used anywhere and caused portability problems
2072 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2073 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2074 g_memmove function which is simply memmove if it exists, otherwise
2075 bcopy.(Should really check if bcopy has the correct semantics, and
2076 create our own memmove is necessary)
2077 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2078 memmove => g_memmove
2080 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2081 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2082 which were not displayed when the notebook widget was realized were
2083 never size allocated when they were realized.
2085 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2086 * gtk/gtklist.h: removed GtkSelectionMode
2087 * gtk/gtkenums.h: added GtkSelectionMode
2089 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2091 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2092 the initial window creations (prevents windows with size of -1x-1).
2094 * gtk/gtkmain.c (gtk_main_level): new function to determine
2095 the current recursion level of gtkmain().
2096 (gtk_true) (gtk_false): new functions implemented as a convenience
2097 for signals that just need a handler with the appropriate return value.
2099 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2100 gdk.c: Fix so that "other_events" are actually generated
2102 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2103 Patches to support internationalized input by:
2104 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2105 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2110 Followings are the main feature of this patch.
2111 * support XIM protocol.
2112 * GtkEntry widget support Over-The-Spot and Root style input.
2113 * input style is configurable by command-line option.
2115 Furthermore, this patch includes several changes which are useful
2118 * copy and paste with other clients by compound text.
2119 * Window title can be specified by multi byte string.
2122 Added --with-locale and --enable-xim options
2124 gdk/gdki18n.h [new file]
2125 Multibyte string manipulation functions
2129 Input method and context handling functions
2130 Command line options to control input methods
2131 Changes to KeyPress handling to support input methods
2132 Fixes to not return events for destroyed windows
2134 Text property handling functions
2136 Set window title by multibyte string
2138 Support for using an input context for XIM input.
2139 Cut and paste using compound text.
2140 Improvements to pasting (no longer replace the active selection
2143 fix to send selection clear events to the right owner
2145 Added a default fontset that will allow international characters
2147 Some rudimentary documentation about the new configuration options.
2149 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2150 gtk/gtkaspectframe.c:
2151 Some minor improvements to rounding in aspectframes.
2152 Make sure that child allocation is always >= 0
2153 Always trigger size allocation with gtk_widget_queue_resize
2154 to prevent calling size_allocate before allocation done.
2156 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2158 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2159 Always trigger size allocation with gtk_widget_queue_resize
2160 to prevent calling size_allocate before allocation done.
2162 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2163 gtk-dairiki-971117-2.patch
2164 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2165 computing new dimensions of the subwidget, round to nearest
2166 integer rather than truncating.
2168 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2169 gtk-dairiki-971117-1.patch
2170 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2171 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2172 always are drawn when they should be (sometimes they were getting
2173 drawn with zero length --- invisible). Also clear rectangle
2174 behind text labels to ensure they don't touch or overlap ticks.
2176 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2177 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2178 gtk-dairiki-971117-0.patch
2179 Clear window when aspect ratio or alignment is changed.
2181 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2182 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2184 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2185 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2186 its given area, now it will always draw in the area it's
2187 been given and clip accordingly. Note: this may cause
2188 the a label to disappear on widgets which don't give their
2189 child labels proper area!
2191 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2192 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2193 widget names to cause new styles to be applied.
2194 * gtkentry.c gtkentry.h: The entry widget now has invisible
2195 attribute. The cursor does not move to show you typing; this
2196 is an intentional design decision but I'm not so attached to it
2197 that I'll reverse any patches that change it... :-)
2199 This patch is a modified version of a patch to which I have
2200 lost the attribution. I modified it by packing the "visible"
2201 flag into the structure more tightly (without damaging backwards
2202 compatibility on sane systems) and by allowing entry timers
2205 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2206 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2207 to fix some viewport bugs
2209 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2210 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2211 A little patch again to prevent user to use gtk_widget_set_events()
2212 when a widget is already realized.
2213 In this case, the gtk_widget_set_events() doesn't work.
2215 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2216 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2217 This small patch correct position for GTK_WIN_POS_CENTER and
2218 GTK_WIN_POS_MOUSE GtkWindow positions.
2220 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2221 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2222 * gdk/gdk.h: header for above
2224 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2225 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2226 * gdk/gdk.h: header for above
2228 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2229 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2231 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2233 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2234 * Fixed problems with makefiles relating to the bug
2235 which required glib to be installed.
2236 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2238 * Updated gtk+ and gtk+/glib to libtool-1.0f
2240 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2241 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2243 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2244 * gtk/testgtk.c: added drag and drop test, removed the test hack
2245 from the button test
2247 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2249 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2250 avoid crashes when handling idle function (this manifested itself
2251 in the Umax and Microtek backends in SANE.
2253 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2255 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2256 cause by a double click in the directoy list (introduced by my
2259 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2261 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2262 function do something ;).
2264 Fri Oct 31 Jay Painter <jpaint@serv.net>
2265 *gdk/gdk.c: reformatted DND code for GTK coding standards
2266 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2268 Thu Oct 30 Jay Painter <jpaint@serv.net>
2272 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2277 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2280 * gtk/testgtk: massive fixes, SW's shaped window example
2282 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2284 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2285 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2288 * gtk/gtkfilesel.c: adapted dir and file list selection
2289 behaviour to deal with keyboard selections. this is a little
2290 bit tricky: in the dir list it just changes the entrys value on a one
2291 button press. but on a keyboard selection via gtk_widget_activate() it
2292 does a new population (likewise on a double click) as this seems more
2295 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2297 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2300 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2302 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2303 bug that caused the key_release_event to be propagated twice.
2305 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2309 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2310 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2311 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2313 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2315 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2316 would cause motion notify events not to be delivered.
2318 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2320 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2323 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2325 * configure.in: Fixed a stupid error in the test for libXext that
2326 would cause it to fail if X_EXTRA_LIBS was not empty.
2328 * gtk/gtkmain.h (gtk-timj-970919.patch):
2329 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2330 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2331 specific piece of data as argument. (gtk_get_current_event):
2332 remove idles through gtk_idle_remove_by_data.
2334 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2335 (gtk_widget_destroy): remove pending idles for
2336 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2337 GTK_ANCHORED set (only anchored widgets can have a resize queue
2338 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2339 from their anchored toplevels `resize_widgets' list.
2341 (gtk_widget_queue_draw): let the widget remember the queue handler
2342 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2344 (gtk_widget_queue_resize): let the widget remember the queue handler
2345 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2346 corrected referencing the toplevel widget for which the handler is
2347 pending. if a widget is added to the `resize_widgets' list of a
2348 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2350 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2351 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2353 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2354 (gtk_real_window_move_resize): move `resize_containers = NULL'
2355 initialization out of if-statement.
2356 while stepping through the `resize_widgets' list, unreference the
2357 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2358 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2359 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2360 added checks to provide segfaulting if a widgets parent pointer
2361 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2363 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2365 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2366 as IPC_RMID so that they are automatically removed always.
2368 * gdk/gdkfont.c: Removed casts from lvalues.
2370 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2372 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2373 "const" to the accelerator_key param to be consistent with the
2374 declaration in gtkaccelerator.h. The const is not useful in this
2377 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2379 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2380 round-off error when gamma is set to 1.0.
2383 * gtkviewport.c: Jay Painter's changes to modify the way in which
2392 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2393 input support (that I had broken).
2398 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2399 apparently a reserved word in Objective C).
2401 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2403 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2404 is invisible we simply call "gtk_container_need_resize" on
2405 it. This fixes a bug with option menus not redrawing correctly.
2407 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2408 These functions now simply pass the event on to their parent. This
2409 is necessary for menus to work properly due to the change in how
2410 grabs are dealts with.
2412 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2413 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2415 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2419 * Makefile.am: Added PATCHES to EXTRA_DIST.
2420 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2421 after the allocation of the pixmap.
2423 To shut up the compiler:
2425 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2426 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2427 g_set_*_handler with "if (0)".
2428 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2430 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2433 Changes to the type system in gtk/:
2435 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2436 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2437 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2440 * runelisp, gentypeinfo.el, gtk.defs: New files.
2442 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2443 Return the table so that this function can be used as the `copy'
2444 function for GTK_TYPE_BOXED values.
2445 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
2447 * gtkenums.h: Removed GtkArgType enum.
2449 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
2452 * gtkobject.c (gtk_object_init_type): New function to take over
2453 for gtk_object_get_type. (gtk_object_get_type): Just return the
2454 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
2455 thing for the new GTK_TYPE_* types.
2456 * gtksignal.c (gtk_params_get): Likewise.
2458 * gtktypeutils.c: (gtk_type_init_builtin_types): New
2459 function. (gtk_type_init): Call it. Also made non-static.
2460 (gtk_type_unique): The allocation scheme for numerical ids has
2461 changed: The low 8 bits hold the appropriate GtkFundamentalType of
2462 a type, the rest is a globally unique sequence number.
2463 (gtk_type_hash): Use the sequence number of a key to hash it.
2464 (gtk_type_register_builtin): New function.
2466 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
2467 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
2468 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
2469 (GtkArg): Added fields for new types and renamed old ones. GtkArg
2470 should now be a mostly opaque structure, except name and type.
2471 (GTK_VALUE_*): New macros to access the values of a GtkArg.
2472 (GTK_RETLOC_*): New macros to access the location of a return
2473 value that is contained in a GtkArg. * gtktypebuiltins.h: New
2474 file to access the typeids of the builtin types.
2476 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
2477 of the widget class.
2479 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
2480 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
2481 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
2482 some guints to GtkType.
2484 General changes in gtk/ to support interpreters:
2486 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
2487 gtk_radio_button_new_with_label_from_widget): New functions.
2489 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
2490 (struct _GtkHandler): Added no_marshal and destroy_func fields.
2491 (gtk_signal_handler_new): Initialize them.
2492 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
2493 arguments. Changed all callers.
2494 (gtk_signal_destroy): Invoke destroy_func if there is one and the
2495 global destroy func does not apply. (gtk_handlers_run): If the
2496 handler has no_marshal set, call its function directly without
2497 going thru the signal's marshaller.
2499 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2501 * gtkrange.c: Changed the way the range control focus was drawn so
2502 that the range control is drawn correctly when it does not have
2505 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2507 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
2508 the "resize_widgets" if another resize is not pending.
2510 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
2512 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
2513 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
2514 default, 'gtk_widget_event' will return FALSE causing the window
2515 to not be destroyed. This prevents segfaults in the GIMP and other
2516 programs that do not correctly handle GDK_DELETE events.
2518 * gtkmain.c: Added modal dialog support by allowing events
2519 destined for a child of the grab widget to go to the child instead
2520 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
2521 the relationship between the grab widget and the event widget).
2523 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
2524 the ChangeLog up to date again).
2526 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
2529 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
2530 calls. Removing entries/paths causes the associated widgets to be
2534 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
2535 indication that the programmer specifically wants that style to be
2536 used. RC-style substitution is disabled for the widget after such
2542 * gtkimage.h: Changed to use clip mask and a single pixmap (or
2543 image) to deal with transparent areas.
2545 * gdkpixmap.c: Modified xpm loading routines to optionally return
2550 * gdktypes.h: Modifications to allow clip masks to be used with
2551 gc's. Clip masks are bitmaps that specify drawable regions.
2553 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
2555 * gtkscrolledwindow.c: Scrolled windows need to have the
2556 GTK_NO_WINDOW flag set. Not having it set caused an obscure
2559 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
2562 * gtkvruler.c: Fixed a small bug that caused the indicator to be
2563 positioned slightly off.
2565 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
2570 * gtkmenu.h: Changes so that if a menu is popped up there is a
2571 timeout period during which a menu item will not be activated and
2572 if the mouse button is released in that period the menu will stay
2576 * gtkcurve.h: Included curve widget courtesy of David
2577 Mosberger-Tang (davidm@azstarnet.com).
2580 * gtkentry.h: Changed "insert" and "delete" signals to
2581 "insert_text" and "delete_text" respectively. (The symbol "delete"
2582 cannot be used since it is a C++ reserved word).
2584 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
2586 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
2587 invisible (hidden) menu entry to be created. This is useful for
2588 setting an accelerator key for which a corresponding menu entry is
2591 * gtktooltips.c: Fixed some problems with destruction of the
2592 active tip widget not properly updating the tooltips data
2595 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
2600 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
2601 fixes problems with destruction of objects and with destruction of
2602 objects which hold the focus.
2604 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
2606 * gtkmenushell.c: Incorrect logic in
2607 'gtk_menu_shell_button_release' for deciding when a menu should
2608 stay popped up when the mouse button is released.
2610 * *.c: Miscellaneous fixes from folks on the net.
2612 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
2615 * gtkwidget.h: Added GTK_BASIC widget flag which when set
2616 specifies a widget as "basic". A "basic" widget is one which
2617 doesn't take input events. For example, labels, pixmaps, boxes,
2618 tables, alignments, etc.
2620 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
2622 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
2624 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
2625 because of the new cast checking macros. The 'object' was being
2626 accessed after it had been destroyed.
2628 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
2629 'GTK_BUTTON' which showed up because of the new cast checking
2632 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
2633 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
2635 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
2637 * docs/gtk.texi: Started further work on documentation. Major
2638 changes and additions are being made.
2641 * gtkarrow.h: Removed function 'gtk_arrow_get'.
2643 * gtkcontainer.c: 'gtk_container_check_resize' no performs
2644 additional checking to account for the case where the containers
2645 allocation is no longer sufficient because its parent (or its
2646 parents parent, etc.) needs to resize its children.
2648 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
2650 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
2651 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
2652 'gdk_font_free') in 'gtk_style_destroy'. (David
2653 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
2656 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
2657 entry widgets (and probably other widgets) not to be destroyed in
2660 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
2663 * gtkentry.h: Changed the "insert_text", "delete_text" and
2664 "changed_text" signals to "insert", "delete", and "changed"
2665 respectively. They really should have been named this way
2666 originally except the previous signal mechanism prevented
2667 duplicate signal names. ("changed" is also used by adjustments).
2669 * gtkradiomenuitem.c:
2670 * gtkradiomenuitem.h: New widget.
2672 * gtkcheckmenuitem.c:
2673 * gtkcheckmenuitem.h: New widget.
2675 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
2676 type to be passed as a parameter. In addition, signals are now
2677 only needed to be uniquely defined in their branch of the class
2678 hierarchy. This allows the same signal name to be used in two
2679 different branches of the class hierarchy. For instance, the
2680 "changed" signal is used both by adjustments and entries...in
2683 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
2684 type for a given type.
2686 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
2688 * gtkwidget.c: If a widget is set insensitive it loses the focus
2691 * gtkcontainer.c: Insensitive widgets no longer participate in tab
2694 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
2695 container class "foreach" function was written (which fixes the
2698 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
2701 * gtkvscrollbar.c: Fixed trough size allocation bug.
2704 * gtkvscale.c: Fixed trough size allocation and position bug that
2705 showed up when scales were placed in notebooks.
2707 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
2709 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
2710 idle_functions so it works even when idle_functions is empty.
2712 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
2714 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
2715 for widgets into the source file as those functions no longer had
2718 * gtkcheckbutton.c: Fixed redrawing of check button.
2720 * gtkframe.c: Fixed redrawing of frame when the shadow type is
2723 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
2725 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
2726 potentially added a NULL image to "image_list" and caused problems
2727 when 'gdk_image_exit' was called.
2729 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
2731 * gtkpreview.c: Massively changed the colormap handling used by
2732 the preview widget. Gray previews are now dithered. A single
2733 visual and colormap is shared by the color and gray previews. A
2734 GTK_PREVIEW_INFO property is installed on the root window in
2735 certain cases to allow multiple GTK programs to share the system
2738 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
2740 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
2741 too much space to its children and not leaving the check button
2742 room for the focus border.
2744 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
2745 enough space when the notebook tabs are visible.
2747 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
2749 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
2750 image byte order is GDK_MSB_FIRST.
2753 * gtksignal.h: Added 'gtk_signal_connect_after' and
2754 'gtk_signal_connect_object_after' functions. These connect signal
2755 handlers which will run after the class function associated with
2758 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
2759 was causing twice as many styles to be created as necesary.
2761 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
2762 old allocation if it has the GTK_NO_WINDOW flag set.
2764 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
2765 has the GTK_NO_WINDOW flag set.
2767 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
2768 was added to gtk_real_widget_unmap.
2770 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
2771 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
2773 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
2776 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
2778 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
2779 if the window is already realized.
2781 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
2782 "delete_text" and a "changed_text" signal. Modified so that it
2783 only emits a "changed_text" signal.
2785 * gtkpreview.c: Modified to work correctly on systems with MSB
2786 byte order. The colormap for TRUE and DIRECT color displays is now
2787 created if the default visual is not equal to the visual we are
2790 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
2791 working properly in the presence of multiple colormaps are
2792 different depth visuals.
2794 * gtkcontainer.c: Massively improved focus traversal using tab and
2795 arrow keys. It now uses the layout of the widgets to determine
2796 where to move the focus to.
2798 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
2800 * gtkmenufactory.c: Set the accelerator table field for menus when
2804 * gtkmenu.h: Added a default accelerator table field to menus so
2805 that runtime modification of accelerator keys in menus can work
2808 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
2809 deciding what to do when the slider was at the edge of the
2810 trough. They previously didn't update the adjustment value event
2811 if the value wasn't what it should be when the slider was at the
2814 * gtkviewport.c: 'gtk_viewport_size_allocate' and
2815 'gtk_viewport_adjustment_value_changed' both had the potential for
2816 performing a divide by 0. Checks are now in place to prevent this.
2818 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
2819 if the position function is NULL.
2821 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
2822 actually removes the X selection now. 'gtk_entry_destroy' removes
2823 the selection as well and relies on the change in "gdk.c" to make
2824 sure the selection event will not be sent to a non-existant
2827 * gdk.c: Selection events are only passed on if the selection
2830 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
2831 destroying the black and white gc's.
2833 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
2835 * gtkwindow.c: 'gtk_window_size_request' was setting the window
2836 hints. This was also being done in 'gtk_window_map', so the
2837 instance being done in 'gtk_window_size_request' was removed.
2839 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
2841 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
2842 position for the drawing rectangle when the widget has the
2843 GTK_NO_WINDOW flag set.
2845 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
2846 being directly compared against 'default_visual' and
2847 'default_colormap' instead of calling
2848 'gtk_widget_get_default_{visual,colormap}'.
2850 * gdkrectangle.c: Amazing! There was a bug in the
2851 'gtk_rectangle_intersect' logic. Its been there for near eternity
2852 and I never noticed.
2855 * gtkpreview.h: Created preview widget which allows drawing to an
2856 rgb or grayscale buffer which is automatically displayed on the
2857 screen. Performs dithering as necessary.
2859 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
2861 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
2862 determined when to add a window to the WM_COLORMAP_WINDOWS
2865 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
2867 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
2868 old backing store and creating a new one even when it would create
2869 a new one of exactly the same size as the old one.
2871 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
2873 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
2874 areas free mem field when reallocating a previously freed
2875 atom. This caused a fairly severe memory leak.
2877 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
2878 logic for deciding whether to initiate an X pointer grab or not
2879 when the mouse button was released. It now only initiates a grab
2880 if the mouse is released within an active menu item.
2882 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
2884 * gtknotebook.c: Changed the look of notebook tabs slightly.
2887 * gtkentry.h: Deleting an entry widget which is holding the X
2888 selection presents some difficulties. The X selection must be
2889 released, but the widget can't be destroyed until the
2890 SELECTION_CLEAR event is received that the X server will send in
2891 response to clearing the X selection. There are probably still
2892 bugs in the current method of entry widget deletion when the X
2895 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
2896 toplevel window when receiving a key press event.
2898 * gtkwidget.c: Setting a widget insensitive did not cause it to
2899 redraw. It now does.
2901 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
2903 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
2904 child widget an adjusted allocation. Since the actual scrolling
2905 has handled by a subwindow this caused the child to be double
2906 scrolled. Modified to always set the child allocations origin to
2909 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
2911 * gtkentry.c: Text is now centered vertically. Previously it was
2912 pushed up against the top. This problem was only evident when the
2913 widget was allocated more vertical space than it requested.
2915 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
2916 a stub for tab completion. The actual tab completion call had been
2919 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
2921 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
2922 loop and crashing. Bad logic. Fixed.
2924 * gtkmain.c: An idle function which returns FALSE will be removed
2925 from the list of idle functions. This makes the functioning of
2926 idle functions and timeouts more similar.
2928 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
2929 when the actual text is NULL. This allows "stupid" programs to use
2930 the value returned by 'gtk_entry_get_text' blindly (without
2931 checking to see if its NULL).
2933 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
2934 'gtk_toggle_button_toggled' is called _after_ the widget state is
2938 * gtksignal.h: Added 'gtk_signal_name' which returns the character
2939 string name for a given signal number.
2941 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
2942 is now "anchored" through the parent chain to a widget which is
2943 GTK_ANCHORED. If it is, then it changes the widgets style using
2944 'gtk_rc_get_style' and recursively performs the same operation on
2945 the widgets children. This is necessary is 'gtk_rc_get_style' only
2946 works properly on "anchored" widgets.
2948 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
2949 immediately after the window has been shown.
2951 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
2952 accelerator keys on the fly. Why? Why not. Cool/useless feature of
2955 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
2958 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
2959 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
2961 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
2962 problem caused by unsigned arithmetic.
2964 * gtkwindow.c: Modified window widget so that it only uses the
2965 widget uposition auxiliary information immediately after it has
2966 been shown. This prevents the annoying bug which can cause a
2967 uposition'ed window to jump back to its original position after
2970 * gtkwidget.c: Need to ref and unref style in
2971 'gtk_widget_{push,pop}_style' to make sure that a style on the
2972 style stack is not destroyed.
2974 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
2975 gtk_button_clicked to actually change the state of the
2976 button. In this way, radio buttons can now perform the appropriate
2977 actions when the toggle button state is set.
2979 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
2981 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
2982 were casting a GList* variable to a a GtkWidget* variable. Bad bad
2985 * gtksignal.c: Modified 'gtk_signal_connect' and
2986 'gtk_signal_connect_object' to warn when a signal type cannot be
2989 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
2992 * gtkoptionmenu.h: Changed option menus back to being derived from
2993 buttons. This fixes up some screwiness with their user
2996 * gtkwindow.c: Modified key press handler to support focus
3000 * gtkcontainer.h: Added default focus traversal back in.
3002 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3005 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3006 reallocating child's size (offset) each time a scrollbar
3007 moved. Now a subwindow is moved. All the children are moved
3008 automatically by moving the subwindow. Much much much faster.
3010 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3012 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3015 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3017 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3018 with 'parent_class' global to reflect style used in other
3021 * gtknotebook.c: Tab labels were being allocated less than their
3025 * gtkrange.h: Moved the "digits" field of scales into the range
3026 type. The adjustment value for scales is truncated to the number
3027 of visible digits instead of being left untouched.
3029 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3030 rotations were always being performed during insertion. It is
3031 sometimes necessary to perform a double rotation.
3033 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3034 when the allocated space is greater than or equal to the requested
3037 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3038 'gtk_label_destroy' in order for the label to redraw correctly
3039 (erase itself) when destroyed.
3041 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3042 allocation when it gets unmapped.
3044 * *.h: Removed a few remaining instances of using "class" as a
3045 parameter name. (Causes problems for C++).
3047 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3049 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3050 'gtk_container_check_resize' instead of
3051 'gtk_container_need_resize'.
3053 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3056 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3057 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3058 than I originally thought.
3060 * gtklist.c: Added 'gtk_list_child_position' to determine the
3061 integer position in a list of a child. Filled in the
3062 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3064 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3066 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3067 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3068 in order to keep track of which mem area they were allocated
3069 from. Now the mem area is determined by searching through an AVL
3070 tree of the mem areas for a mem chunk and comparing memory
3071 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3072 much more attractive.
3074 * gtree.c: Added an AVL tree implementation to glib.
3077 * gstring.c: va_arg (arg_list, {char, short}) is
3078 invalid. Arguments passed in a variable argument list are
3079 promoted. ({char, short}->int). Seemed to work ok before under
3080 Linux. Crashed under FreeBSD.
3082 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3084 * gdkwindow.c: Fixed a major slowdown apparent in the file
3085 selection dialog which was caused by calling
3086 'gtk_window_add_colormap_windows' way way way too often.
3088 * *.c: Many widgets called 'gtk_container_need_resize' when
3089 something internal changed which would cause the widget to grow or
3090 shrink. The assumption was made that the widget would change size
3091 and an expose event would be generated. This happens "most" of the
3092 time. But its possible for certain widgets to change size without
3093 generating expose events, or for its internal geometry to change
3094 without a change of size which would mean no expose event was
3095 generated. So a wrapper function called
3096 'gtk_container_check_resize' was created and
3097 'gtk_container_need_resize' was modified so that it returns FALSE
3098 if a resize was actually generated and TRUE if nothing
3099 changed. This allows 'gtk_container_check_resize' to initiate a
3100 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3103 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3105 * gtkmain.c: Fixed a bug with propogating key press events. The
3106 events were sent 2 times to the toplevel windows which caused the
3107 focus widget to be activated twice when the space bar was pressed.
3110 * */Makefile.am: Added support for libtool and removed the old
3111 shared library configuration craziness.
3113 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3116 * gtktext.h: Josh's fixes and additions to the text widget.
3119 * gtkfill.h: Filler widget useful for filling space in a
3120 table. Can specify a minimum size. Used by the canvas widget.
3123 * gtknotebook.h: Made outline of notebook widget.
3126 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3127 an origin), 2 scrolllbars. Guides, grids, snap to.
3129 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3132 * gtkdialog.h: Created dialog widget which creates a standard
3133 looking dialog with buttons along the button and a separator.
3135 * gtkxid.c: Generalized the window table code for looking up a gdk
3136 window based on an XID to work for any XID and a piece of
3137 data. Can now look up gdk fonts based on their XID.
3144 * gtkvruler.h: Started conversion of the ruler widget.
3147 * gtktext.h: Started conversion of the text widget. Scrolling
3150 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3151 be in a call for the entire duration of handling an event. Not
3152 just for when the event widget itself is handling the event.
3154 * gtkfilesel.c: Fixed up some bugs with resizing.
3156 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3161 * gtkentry.h: Support for selections.
3166 * gdk.h: Gdk support for X selections. Currently only text
3167 selections are supported.
3169 * gtksignal.c: Fixed a major bug which occurred when destroying an
3170 object. Memory was being written to after it was freed.
3173 * gtkfilesel.h: Hooked up more functionality to the file selection
3176 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3179 * gtkfilesel.h: Mostly converted old file selection dialog
3180 widget. The widget is derived from the GtkWindow class and is
3181 quite a bit simpler in the widget code.
3183 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3184 'gtk_widget_grab_default' to check that the toplevel widget is a
3185 type of window (which includes classes derived from windows).
3187 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3189 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3194 * *.c: Changed 'gtk_signal_new' so that the class function that is
3195 called when the signal is emitted can be called either before,
3196 after or both before and after the calling of any signal
3200 * gtkobject.h: Added 'object_data' mechanism for storing data
3201 associated with a character string key in objects. Removed
3202 'user_data' field of objects and changed
3203 'gtk_object_{get,set}_user_data' to use the object data
3204 mechanism. Removed 'handlers' field of objects.
3208 * gtkwindow.c: Modified aux info mechanism to use object data
3211 * gtksignal.c: Modified signal mechanism to use object data
3212 mechanism instead of 'handlers' field.
3215 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3217 * gtkmenushell.c: Fixed up button press handling so as to conform
3218 more closely to that used by Motif.
3220 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3227 * gtkmenushell.h: Reorganization of menu-ing code so that code
3228 duplication is reduced. The menu shell now contains most of the
3229 code for menu-ing interaction while menus and menubars simply layout
3230 their child menu items in the appropriate place.
3232 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3237 * gtkmenuitem.c: Modifications so that menu item accelerators and
3238 the submenu indicator are drawn correctly and the correct amount
3239 of space is allocated.
3241 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3244 * gtkmenufactory.c: Started menu factories as an easy method to
3245 create and manipulate menus.
3247 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3256 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3257 and popup menus work. Submenus work. (Much left to be done).
3259 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3262 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3263 identifier given a type name. Implemented using a second hash
3264 table keyed by type names.
3267 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3268 button loses its focus.
3273 * gtkwindow.c: Added default button handling. Default buttons now
3274 draw correctly and pressing return or enter causes the default
3275 button (if one exists) to be activated.
3277 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3280 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3281 draw the slider of scales with a line in them so as to be closer
3282 to the Motif look-and-feel.
3284 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3285 in events are only handled when the window is visible. Fixes a bug
3286 where spurious focus in events get sent when a window is being
3289 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3290 structure. Added 'gtk_widget_activate' call to emit the activate
3291 signal for a widget if it is non-zero.
3293 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3295 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3296 "widget->name" instead of the new one we are setting.
3298 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3299 'gtk_widget_get_name' instead of accessing the "widget->name"
3302 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3303 the widgets name if it exists and the widgets type name if it does
3306 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3307 function. Modified 'gtk_check_button_expose' to pass an expose
3308 event to child instead of callings its draw function.
3310 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3311 the font->ascent to calculate the font position? This was wrong
3312 and caused some characters in fonts to be clipped. (Notably "g").
3314 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3315 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3317 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3318 flag for the object before calling 'gtk_widget_event' and needs to
3319 destroy the object if necessary after 'gtk_widget_event' returns.
3321 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3322 'gtk_toggle_button_toggled' when the currently active button is
3325 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3326 'gtk_widget_unmap' if the widget is currently mapped.
3328 * gtkwindow.c: Prevent automatic resizing after the user has
3329 specified a new window size. Add 'handling_resize' flag to
3332 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3333 scrollbar policy. Need to connect to the adjustments 'changed'
3334 signal and notice when the scrollbars aren't in use.
3336 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3337 'need_resize' fields to TRUE and FALSE respectively.
3339 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3340 to its parents state.
3342 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>