1 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
4 (gtk_object_check_cast):
5 (gtk_object_check_class_cast):
6 made the object/class cast checks much more descriptive, based on
7 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
8 optimized for common code path.
10 * gtk/gtkpreview.c: added a few extra checks for the visual
11 (gtk-draco-980305-0.patch.gz).
13 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
14 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
16 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
18 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
19 flickering problem, by checking the area on expose events.
20 (There was a hscrollbar flickering problem as well, it
21 just wasn't very noticeable)
23 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
25 * gtk/gtkeditable.c: Disallow pasting into non-editable
30 -Added scrolling when dragging the selection
33 -Fix some of the problems with displaying the selection
34 state before mouse release.
36 -Disallow pasting into non-editable widgets
38 -Fixed segfault when changing window size
40 -Update the cursor correctly when switching between
41 editable and non-editable
43 * testgtk.c: Added a toggle button for editability for
46 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
48 * Applied gtk-matsu-980205-0 (oops, should be 980305)
49 gdk/gdkinputcommon.h: return NULL if device is not ready
50 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
52 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
54 * gtk/gtkclist.c (real_select_row, real_unselect_row):
57 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
59 * gtk/gtkfilesel.c: Added
60 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
61 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
62 Changed pulldown to only contain current directory name instead of
63 the full path. Removed Help button (it can now be packed into the
64 button_area if desired).
66 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
67 buttons at the top are packed into this hbox), and GtkWidget
68 action_area (hbox below clists) to GtkFileSelection structure.
70 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
71 showing of fileop buttons, and the packing area.
73 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
75 * gdk/gdkprivate.h: Changed the name of default_filters to
76 gdk_default_filters to avoid namespace pollution. Yes, it just
78 * gdk/gdk.c (gdk_event_translate):
80 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
82 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
84 * gtk/gtkclist.c (select_row): emit UNselect on rows
85 that are not selected.
87 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
89 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
90 on unparent, to force reallocation if we get adding back
91 to a new parent which is already size-allocated.
93 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
94 for each colormap, removed the idle hack.
96 * gdk/gdk.c: Don't warn when unable to open XIM method,
97 since X11R5 apparently has no default method.
99 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
100 call size_request on initial emission - since the
101 widget size isn't set yet, it can't change.
103 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
104 testgtk with the correct working directory.
106 * gtk/gtkentry.c (gtk_move_forward_word):
107 Check for position at end of line.
109 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
110 removed 'gpointer data' arguments from default handler
113 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
115 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
118 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
120 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
122 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
124 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
125 zero before calling the X routine.
127 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
129 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
130 check for realized widgets.
132 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
134 * gtk/gtkstatusbar.h: fixed ifndef..define typo
136 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
138 Miscellaneous minor fixes to remove ANSI C incompatibilities
140 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
142 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
143 some arguments to ANSI functions
145 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
148 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
150 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
153 * gtk/gtkstatusbar.c: trailing ';'
155 * gtk/testgtk.c: GList where there should have been GSList
157 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
159 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
162 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
164 * Released GTK 0.99.4.
166 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
168 * gtk/testgtk.c: small fix to notebook portion
170 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
172 * Required changes for version change to 0.99.4
174 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
175 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
177 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
178 and gtk_clist_set_pixtext to not require a mask
180 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
181 adds gdk_draw_lines and fixes some things about
184 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
186 * gdk/gdkpixmap.c: Make sure either the window or
187 the depth is given when creating a pixmap.
189 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
191 * gtk/gtkstatusbar.h:
192 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
193 unfortunaltely this also involved argument changes on the signal
194 emissions which will not be caught by the compiler. your callbacks
196 void message_text_popped (GtkStatusbar *statusbar,
201 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
202 initial signal emission.
203 (gtk_widget_set_parent): don't ensure style, just call
204 gtk_widget_set_style_recurse.
205 (gtk_widget_set_style_recurse): only change a widget's rc styles if
206 if there has already been a lookup.
208 * gtk/testgtk.c: adaptions for statusbar widget.
209 substituted notebook pixmaps with pixmaps from fvwm, since
210 we don't know where the originals came from.
212 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
213 notifier with the objects data, not its internal structure.
215 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
218 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
220 * docs/*.texi changes from Greg Mclean.
222 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
224 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
225 default style, we should also provide a function to restore it ;).
227 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
230 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
232 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
234 Changed interface to cut/copy/paste so it makes sense
235 when triggered by say, menu items.
237 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
239 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
241 Turned off debugging in gtktext.c
243 Bug fixes for cutting, pasting, deleting, etc.
245 Some of the bugs that were there before have definitely
248 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
249 to make things look nicer.
251 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
253 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
255 Created a new base widget type Editable for the entry and
256 text widgets, which encapsulates most of the selection and
257 clipboard handling stuff, plus some common signals.
259 Changed the Entry widget extensively to support this,
260 but the interface and appearance should be the same.
262 Changed the Text widget moderately to support this.
266 - Selection style cut and paste
267 - Clipboard style cut and paste
268 - Emacs style key bindings (~same as Entry)
272 There are definitely still some bugs in the new stuff.
274 Use style->base for the background and style->text for
277 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
278 to fit the new interface more exactly.
280 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
282 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
283 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
284 otherwise gtk_clist_construct() gets called twice.
286 * gtk/gtkhandlebox.h:
287 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
289 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
291 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
292 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
293 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
295 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
296 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
298 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
300 * gtk/gtktipsquery.c: we make an active server grab now, this way we
301 can change the cursor globally and don't need to tweak event masks
304 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
308 New signal GtkWidget::style_set to be emitted when a widget's style
309 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
310 been perfomed for the widget.
311 (gtk_widget_ensure_style): New function.
312 (gtk_widget_set_rc_style): New function.
314 * docs/styles.txt: new file.
316 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
320 - gtk_text_delete and gtk_text_insert now update caches
321 and refresh screen correctly if the text widget isn't frozen.
323 - Fixed bug where text->first_line_start_index wasn't
324 being updated correctly on insertion and deletion.
326 - Added new public macro GTK_TEXT_INDEX (text, ind), and
327 function gtk_text_get_chars(text, index, nchars);
329 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
331 * gdk/gdkwindow.c gdktypes.c gdk.h:
332 new functions for setting WM hints
334 gdk_window_set_icon()
335 gdk_window_set_icon_name()
336 gdk_window_set_group()
337 gdk_window_set_decorations()
338 gdk_window_set_functions()
340 * gdk/MwmUtil.h: new uninstalled header file from lesstif
341 distribution, used for setting MWM hints.
343 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
345 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
346 to undecorate window.
348 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
350 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
352 * gtk/gtkspinbutton.h:
353 * gtk/gtkspinbutton.c:
354 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
355 Stefan Jeske <jeske@braunschweig.netsurf.de>.
357 * gtk/gtknotebook.c: fixups from lars and stefan.
359 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
361 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
363 Move layout constants into an enumeration, split
364 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
365 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
369 Renamed gtk_clist_row_isvisable to .._is_visible
371 From: Maciej Stachowiak <mstachow@mit.edu>
373 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
375 * docs/gtkfaq.sgml: added questions on:
376 - Why don't the contents of a button move when
377 the button is pressed?
378 - How do I catch a double click event in
380 - When compiling GTK+ I get an error like:
381 make: file `Makefile' line 456: Syntax error
382 Removed questions on menus which are covered in the
385 Added link to HTML versions of FAQ and Tutorial on my
388 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
390 * gtk/gtktext.c: Added some support for i18n. The support
391 for input methods, including preedit, is there, but input
392 is ignored unless it comes one byte at a time, so the
393 CJK locales won't really work. Fixing that would require
394 variable-width character support in the Text widget, which
395 is probably the wrong approach. Eventually we'll probably
396 want to go to UCS-4 internally.
398 Also, revised key press handling, which should improve
399 the forwarding of non-handled keypresses to the toplevel,
400 and make adding selection handling easier.
402 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
403 the selection if there is one.
405 * gdk/gdk.c (gdk_ic_get_events): Check the result of
406 XGetICValues - it is failing for some reason, and
407 causing some warnings to be printed.
409 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
411 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
412 that just move the window, and don't resize it. Because we need
413 to make sure that a widget gets redrawn after a size_allocate -
414 and that only happens when the configure event changes the size
415 of the window. Plus, it's inefficient.
417 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
421 Added gtk_toolbar_*_element() functions. Rewrote others
422 to simply call gtk_toolbar_insert_element() to do the
424 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
425 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
427 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
429 * gtk/gtkstatusbar.h:
430 * gtk/gtkstatusbar.c:
431 (re-)implemented the statusbar widget. my first intend was to fix the
432 code, but then there was nothing to fix.
434 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
436 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
439 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
441 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
442 at internal priority as pending events.
444 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
446 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
447 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
449 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
452 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
453 GtkWidget::parent_set. since it's purpose is pure notification,
454 it should have been named this way in the first place.
456 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
458 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
461 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
464 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
465 now which if supplied will point to an array holding the sequential
468 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
471 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
474 * gtk/gtknotebook.c: do a resize when a page is removed and don't
475 refer to the removed page on the switch signal, supplied by Lars Hamann
480 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
481 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
482 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
483 gchar *tooltip_private_text as argument to fully support the underlying
484 call to gtk_tooltip_set_tip.
486 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
488 * gtk/gtktipsquery.h:
489 * gtk/gtktipsquery.c:
490 New widget GtkTipsQuery for letting the user query tooltips of widgets.
492 * gtk/testgtk.c: add example for GtkTipsQuery.
494 * gtk/gtk.h: include gtk/gtktipsquery.h.
496 * gtk/gtklabel.c: enable default constructing.
499 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
501 * removed g_warnings from the common XShm failure cases in gdkimage.c
503 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
505 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
506 key equivalents for up and down keys. Just for us Emacs weenies :-)
508 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
510 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
513 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
515 * gtk/gtktext.c : Fixes to inserting and deleting characters
517 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
519 * glib/configure.in glib/glibconfig.h.in: the value of
520 ---enable_debug is written into glibconfig.h so everything
521 is recompiled when it changes. (HACK)
523 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
524 Added --gdk-no-debug and --gtk-no-debug switches. Effect
525 of switches is no cumulative.
527 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
537 present the argument access masks on their announcement.
541 (gtk_object_add_arg_type): take an additional argument describing
542 the access mask of the new arg. this can be of GTK_ARG_READABLE,
543 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
544 the two previous ones).
545 (gtk_object_query_args): provide an access_mask array if desired.
547 * gtk/gtkwidget.c (gtk_widget_real_realize):
548 realized the assumtion that widget is a NO_WINDOW widget
552 slight changes to gtk_window_configure_event that will make
553 the resizing behaviour a little less odd.
554 sigh, for some (buggy) reason, there are still container resizes
555 triggered by manual resizing to very small window sizes.
556 the cointainer resizes will cause gtk_real_window_move_resize to
557 be invoked, which makes the app look like it wants to fight the users
560 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
562 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
563 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
564 gdk/gdkvisual.c glib/configure.in glib/glib.h
565 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
566 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
568 New system for controlling debugging:
570 * --enable-debug=[no/yes/minimum]
571 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
572 * G_NO_CHECK_CASTS to control cast checking
573 * G_ENABLE_DEBUG enables run time checking which controls:
576 Miscellaneous g_print's in GDK
577 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
578 * debug_level and show_events are gone from GTK
580 See docs/debugging.txt for details.
582 And some fixups to the configure.in's so '-g' can be
583 overriden on the command line for --enable-debug
585 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
589 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
590 Lars Hamann and Stefan Jeske which introduces major
591 usability improvements.
593 - container border_width>0 does now work correctly for show_tabs==TRUE
594 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
595 - toggleing visibility of the tab labels works now.
596 - emission of GtkNotebook:switch_page and all page changes
597 also the signature for the GtkNotebook:switch_page signal changed,
598 callbacks should now look like:
599 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
600 gint page_num, gpointer data);
602 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
603 * gdk/gdk.c: fixed ambigous else compiler warning
604 * gtk/gtkgamma.c: fixed ambigous else compiler warning
606 * gtk/gtkclist.c: new signals which break everything! (yeah!)
607 * gtk/gtkfilesel.c: fixed to use new clist signals
609 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
613 new signal GtkWidget::set_parent. this signal will be emitted once a
614 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
615 and gtk_widget_set_parent).
617 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
620 new functions gtk_tooltips_data_get and
621 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
622 (_GtkTooltips): removed some fields that were never used.
623 changed boolean fields to one bit size, to pack together with
625 (_GtkTooltipsData): added tip_private, renamed tips_text to
628 (gtk_tooltips_data_get): new function to retrive the
629 _GtkTooltipsData structure of a widget.
630 (gtk_tooltips_set_tip): new function for more extensible tooltips
631 settings than gtk_tooltips_set_tips which is discuraged now.
632 removed a bug that caused a stale object_data key to a
633 _GtkTooltipsData structure.
634 removed a bug that caused tips falsly to come up for a grab widget
635 on widgets where events were grabbed from.
637 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
639 * gdk/gdkcc.c: Added some missing newlines on debug messages.
641 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
643 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
644 in this place, so the application will never see entry->text==NULL.
645 (see also ChangeLog entry from Tue Feb 11 1997 on this).
647 * gtk/gtkcheckbutton.c:
648 * gtk/gtkradiobutton.c:
649 * gtk/gtktogglebutton.c:
650 applied patch to fix draw_indicator behaviour from Lars Hamann
654 * gtk/gtkmain.c (gtk_grab_get_current): new function
655 that returns the current grab widget or NULL.
657 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
658 shape mask if mask==NULL (provided by Stefan Wille).
660 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
662 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
663 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
665 Add a widget->window for paned windows, so they
666 can be reparented properly.
668 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
670 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
671 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
673 Eliminate some extra expose events for viewports.
674 (To be conservative, I set the user's event mask for
675 both widget->window, and viewport->bin_window -owt)
677 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
679 * gtk/gtkmain.c: Make timeout and idle insertion code
680 use g_list_insert_sorted().
682 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
684 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
685 for expand/collapse signals.
687 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
689 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
690 (draw_rows): bail out if the widget isn't drawable.
691 (hadjustment_value_changed):
692 (vadjustment_value_changed): bail out if clist isn't drawable.
694 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
695 (gdk_event_get_graphics_expose): check for window != NULL.
697 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
699 * gtk/testgtk.c (shape_create_icon): Realize window before
700 creating xpm so it gets the right colormap/visual,
701 instead of the default one.
703 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
705 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
706 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
708 Replaced all _interp functions with _full functions.
709 (_interp functions left in for compatibility until 0.99.5).
710 Difference: _full functions take _both_ a C-language callback and a
711 marshaller, and simply ignore the C-language callback
712 if the marshaller is present. This allows the destroy notification
713 to be used without marshalling.
715 gtk_selection_add_handler[_full]() regularized to agree
716 with other callbacks.
718 Also, added gtk_input_add_full() to the header file.
719 (gtk_input_add_interp() was never there)
721 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
722 Added new function gtk_idle_add_priority to create
723 an idle with a specified priority (default is zero)
724 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
725 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
727 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
730 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
731 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
733 Change style->white to style->base[] where appropriate.
734 Change the default style to make this apparent. (Yes, its
735 ugly... it can be removed later)
737 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
739 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
740 field, and gtk_object_set_data_full() to match.
742 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
743 were being added to a free list, then forgotten about. Just
744 rely on GMemChunk instead.
746 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
751 * gtk/gtkhandlebox.c:
759 Fixed unrealize handler to comply with the
760 documentation (which mentions the right thing to do).
762 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
764 * docs/refcounting.txt: backed out the section "Gnits to care about".
765 * docs/developers.txt: new file, kinda developers FAQ.
767 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
768 the id of the next handler pending for that signal or 0.
769 put struct GtkHandler back into gtksignal.c along with
770 gtk_signal_get_handlers.
772 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
776 ok, there have been several severe bugs in the signal handler
777 referencing and ->next connection stuff. these bugs caused
778 invokations of handlers that are disconnected and - worse -
779 destroyed already. invokation of *destroyd* handlers mean:
780 anything can be executed , because the handler structure can just
781 as well be realocated.
782 at the cost of an extra ->prev field per handler we should have a
783 reasonable stable system now, because of the various places that
784 can cause a handler to be disconnected (*any* handler invokation can
785 cause *any* or *all* handlers to be disconnected, there is no way
786 around a doubly linked list, actually handler disconnection has never
787 worked correctly because of this.
788 handlers are connected together via a *doubly* linked list now, and it
789 is *not* valid to remove a handler out of this list untill all its
790 references have been droped, i.e. handler->ref_count==0.
791 to prevent emissions of disconnected but still referenced handlers,
792 disconnected handlers are simply marked as blocked and get an id of 0
793 which is an invalid signal handler id.
794 the handler->id has been changed to have 28 significant bits (using
795 alignment gaps), since 65536 (old range: guint16) signal connections
796 (as a total) can easily be reached by complex applications.
797 this whole handler thingy is at least as tedious as writing doubly
798 linked list implementations ;)
800 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
802 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
803 the RESIZE_NEEDED flag and remove the widget from the list.
804 Remove the check from gtk_widget_destroy (no longer needed).
806 * Unrealize widget _before_ calling "destroy" signal, and
809 * Unrealize child widgets _after_ unrealizing parent to improve
812 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
814 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
816 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
818 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
820 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
821 the widget that the menu is attached to.
823 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
825 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
826 instead of 0xffff, since there are 22 flags currently
827 defined. (From: Jon Trowbridge <trow@emccta.com>)
829 Changed to something better. ~((~1) << GCLastBit)
830 (From: from Daniel Stephens <daniel@cheeseplant.org>)
832 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
834 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
835 and y coordinates if the configure notify is only about resizing,
836 query the correct origin instead.
838 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
840 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
843 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
846 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
847 to perform the same actions as gtk_list_remove_items, but
848 supply the removed widgets with an additional reference count.
850 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
851 with event_widget == NULL, since they are bogus events
852 from destroyed GdkWindows, exept for the case where
853 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
854 timeout functions when returning from this function.
856 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
857 if event->window == NULL. Also, if this function couldn't handle
858 the event for any reason (including failing assumptions), make
859 the return value to look as if the event had been handled to
860 avoid further processing (and warnings).
863 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
864 no point in providing such a function.
866 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
867 to `--name' and `--class', because the old names would
868 confuse getopt(). these arguments have been introduced in the
869 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
870 changing argument names is painful, it would be nice if people
871 would care about compatibility and consistency in the first place!
873 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
875 * docs/widget_system.txt: new file containing notes about
876 the inner workings of the widget system of GTK+, a widget
877 flag description and certain invariants about widget states.
879 * docs/refcounting.txt: moved file (previously REFCOUNTING)
880 introducing The Reference Counting Scheme of GDK an GTK+.
881 lots of additions/corrections.
883 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
884 of AFTER signals, fetch the objects signals via
885 gtk_signal_get_handlers again. some handlers might have
886 been removed or added. not doing this would mess up the
887 memchunk allocation of signal handlers (this had been
888 triggered by multiple *_while_alive connections), bad, bad, bad!
889 (gtk_handlers_run): do the referencing on signal handlers
890 unconditionally, the invokation of AFTER handlers will now take
891 care of modified lists.
893 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
895 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
897 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
898 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
899 and don't ask for more than 256 colors in any case.
901 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
902 the input window information when we destroy the window,
903 not when we are notified of it.
905 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
906 bug in XFree86 3.3.1's handling of Wacom macro buttons.
907 by assumming no device will report exactly 25 buttons.
909 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
910 in string translation for generated key press events,
911 do sanity checking on received key codes.
913 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
914 room for a GdkColorContextPrivate, not just for a
917 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
919 * gtk/testgtk.c: don't add the same menu to different menuitems/
923 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
924 be consistent with optionmenu. use gtk_menu_attach_to_widget/
925 gtk_menu_detach for setting/removing the submenu.
926 invoke gtk_widget_destroy(submenu) in destructor to be consistent
927 with other destructors.
929 * gtk/gtkoptionmenu.h:
930 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
931 gtk_menu_attach_to_widget/gtk_menu_detach.
932 invoke gtk_widget_destroy(menu) in destructor to be consistent
933 with other destructors.
936 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
937 and gtk_menu_detach that correspond to the action of
938 gtk_widget_set_parent and gtk_widget_unparent.
940 * gtk/widget.c: few fixups.
942 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
944 Fixed problem with division by zero in row/column-spanned
945 tables. Also removed a bunch of conditionals by making
946 the observation that x/1 == x.
948 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
954 * gtk/gtkcontainer.c:
955 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
956 changed name to reflect that these macros in fact can't operate on
959 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
960 segfault with the new refcounting scheme anymore.
962 * gtk/gtkhandlebox.c:
969 gdk_window_set_user_data (window, NULL);
970 gdk_window_destroy (window);
974 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
975 bug that could caused unreferencing of finalized objects.
977 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
978 above mentioned bug).
984 implemented and object reference tracer (gtk_trace_referencing) which
985 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
986 in gdb: set the static variable `gtk_trace_object' to point to the
987 object that you want to have reference traced.
989 * gtk/gtkfileselection.c: few cleanups.
994 * gtk/gtkselection.c:
997 cleanups with key name spaces.
999 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1001 * gtk/gtkcontainer.h:
1002 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1003 (gtk_container_register_toplevel): new function.
1004 (gtk_container_unregister_toplevel): new function.
1006 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1008 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1009 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1010 hack. new default handler gtk_menu_destroy for calling
1011 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1013 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1015 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1018 * gtk/gtkprivate.h: new file that will not be automatically included.
1019 it holds the private flags for GtkWidget along with it's SET/UNSET
1020 and examination macros.
1022 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1023 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1024 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1025 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1026 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1028 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1029 portion. added an extra field private_flags to GtkWidget without making
1030 it bigger by using an alignment gap of 16 bit. macro cleanups.
1032 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1033 for calling gtk_container_unregister_toplevel. removed the
1034 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1035 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1037 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1038 removal that cut off the handler list -> living_objects == 0
1039 with testgtk. made some warnings more descriptive.
1040 new function gtk_signal_connect_object_while_alive, which
1041 will automatically destroy the connection once one of the objects
1042 is destroyed. didn't include this before removal of the above
1045 Sat Jan 31 23:55:03 1998 Tim Janik <timj@gimp.org>
1047 * ChangeLog entry for Friday (incorporation of Marius Vollmer's
1048 reference counting revolution, plus various fixups and additions
1052 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1054 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1056 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1057 emission of GtkAdjustment::value_changed signal.
1060 * gtk/gtkcolorsel.c:
1064 * gtk/gtkinputdialog.c:
1071 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1076 * gtk/gtkmenushell.c:
1077 * gtk/gtknotebook.c:
1080 removed default destroy handler.
1082 * in general: reference parent->window for NO_WINDOW widgets.
1083 set user data of a GdkWindow to NULL before destruction.
1085 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1088 * gtk/gtkcontainer.c: provide other containers with a default destroy
1089 handler that will destroy all children.
1090 new function gtk_container_foreach_interp.
1091 new field resize_widgets.
1093 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1094 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1095 reference children that are in the selection list.
1097 * gtk/gtkmain.c: reference grab widgets.
1098 (gtk_get_event_widget): check for event.window != NULL. Note: this
1099 function may return NULL now!.
1100 (gtk_propagate_event): much simplified by using proper reference
1103 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1106 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1108 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1110 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1112 * gtk/gtkobject.c: new functions gtk_object_finalize,
1113 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1114 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1115 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1117 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1119 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1122 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1123 instead of 13 bits. this is needed because of user signals.
1124 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1125 (replacement for gtk_signal_handler_destroy).
1126 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1127 to return the existence of a GtkObject. this will always be TRUE now,
1128 therefore the return value is now void.
1130 * gtk/gtktooltips.h:
1131 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1132 therefore a real GtkObject.
1134 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1136 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1138 * gtk/gtktypeutils.h:
1139 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1140 the requirements of gtk_object_get().
1142 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1145 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1146 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1147 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1148 will handle all widgets that are currently in either queue.
1149 referencing all over the place. changes because gtk_signal_emit
1150 returns void now. moved queue removal into the destroy handler.
1151 gtk_widget_real_unrealize propagates now down the tree. new flag
1152 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1153 destroy signal of a widget. this function nullifies the widgets
1154 structure pointer, look at gtkmain.c for an example on this.
1156 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1157 gtk_window_activate_default. for activation of the appropriate
1158 children. changes to the resizing code because there is a new
1159 field resize_widgets in GtkContainer now.
1161 * gtk/testgtk.c: some changes because of all the above ;)
1163 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1165 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1166 gtk_widget_reparent so that the child would not be unrealized
1167 unnecessarily. Changed gtk_widget_unrealize () to recursively
1168 unrealize the children (since the child windows will be
1171 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1173 * gtk/gtkcombo.c: changed to use g_strcasecmp
1174 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1176 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1178 * gtk/gtkstyle.c: Backed out change to close polygons
1179 since it caused problems for the Notebook.
1181 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1183 * gtk/gtkclist.{c,h}:
1184 - Conformity to new reference counting schemes
1185 - Font and color information is no-longer taken from
1186 the (possibly unitialized) style before the widget
1187 is realized, but is obtained when needed. (Fixes
1188 problems with non-default styles)
1189 - white_gc => base_gc where appropriate
1190 - Handle graphics expose events correctly (or as
1191 correctly as anywhere else) so that scrolling when
1194 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1196 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1197 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1199 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1201 * gtk/gtktable.c: fixed round-off error in calculation
1202 of tabels with a lot of cells
1204 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1206 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1207 parameters are now expected to be in [0, 65535], to be consistent
1208 with the rest of Gdk.
1209 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1210 well. Fixed mdist=1000000 buglet (it should start with at least
1212 (gdk_color_context_get_pixels_incremental): Same as
1213 gdk_color_context_get_pixels().
1215 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1217 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1218 the polygon if it isn't already. (To match gtk_draw_polygon)
1219 Simplified logic. (Appearance could probably be
1220 improved for objects with gradual curves by adding in
1221 some intermediate edge coloration)
1223 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1225 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1226 information about a certain signal.
1228 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1231 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1234 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1235 id lookup on the parent as well.
1237 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1238 function for implementation of user defined signals.
1239 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1242 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1243 GtkSignalMarshaller now, because they are used for
1244 gtk_object_class_add_user_signal.
1246 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1247 and object_class->nsignals for new object classes.
1249 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1251 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1252 policy of the floating window is now set to TRUE. This fixes the
1253 problem of the floating window being too big when the handlebox
1255 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1256 to improve movement.
1258 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1260 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1262 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1264 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1265 Nathan Froyd and Tony Gale.
1267 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1269 * docs/gtk.texi: additions/changes from Gregory A. McLean
1271 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1278 * gdk/gdkproperty.c:
1279 * gdk/gdkselection.c:
1280 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1283 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1285 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1286 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1287 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1288 of a grab or sensitivity.
1289 changed the compression code for enter/leave notify events to
1290 free *both* compressed event, and removed an unneccessary call
1293 * ChangeLog: finally catched up with the recent changes on my part.
1295 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1296 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1297 the arguments in the correct order.
1301 * gtk/gtkcontainer.c:
1306 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1307 and gtk_*_get_arg() functions.
1310 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1313 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1314 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1315 mechanism allowes applications to track global hot keys that need
1316 to bypass accelerator tables and else key processing stuff.
1318 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1320 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1322 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1323 two lines with wrong indentation :-)
1325 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1327 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1328 (Cannot rely on the script having execute permissions.)
1330 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1334 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1337 * gtk/gtkwidget.c: changed the state_changed signal to take an
1338 extra argument `old_state'.
1339 removed `gtk_widget_restore_state'.
1340 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1341 only one function `gtk_widget_propagate_state' to iterate down the
1342 tree. this causes GtkWidget::state_changed to be invoked on state
1343 changes and on sensitivity changes. some comment cleanups.
1345 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1346 * gtk/gtkcombobox.{c,h}: removed
1347 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1348 gtk/testgtk.c: changed to use new version
1349 gtk/Makefile.am gtk/gtk.h
1351 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1353 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1354 (found by Frank Neumann)
1356 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1358 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1359 container_class->focus to NULL. Widgets in the toolbar should not
1360 get the focus via the normal key bindings (no toolkit does this,
1361 and it makes sense).
1363 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1364 match Eckehard's new prototypes.
1366 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1367 widget parameters to the gtk_toolbar_*_widget() functions, to be
1368 friendlier to the C++ bindings. This is per request of Guillaume
1371 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1373 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1374 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1375 flag of a widget is set while it is on the stack (wasn't
1376 implemented before).
1378 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1380 * gtk/gtktoolbar.[ch]: changed
1381 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1382 as icon to allow more flexibility
1384 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1385 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1387 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1389 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1390 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1391 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1392 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1393 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1394 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1395 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1398 Added gtk_widget_set_parent_window() and
1399 gtk_widget_get_parent_window(). All widgets should use:
1401 gtk_widget_get_parent_window() instead of widget->parent->window.
1403 Any widget that wants to have children not in the parent window,
1404 should use gtk_widget_set_parent() in their realize() and
1407 CList and Viewport widgets changed to do this. (Viewport
1408 widget using code from gtk-fortier-980117-0.patch.)
1410 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1413 renamed g_string_equal => g_str_equal
1414 renamed g_string_hash => g_str_hash
1416 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1418 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1419 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1420 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1424 * gtk/gtktypeutils.h:
1425 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1427 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1428 * gtk/gtkwindow.c: new arg `window_position'.
1431 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1432 gtk_box_query_child_packing and gtk_box_set_child_packing to
1433 allow modification of the child linkage after the widget tree
1440 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1441 and implementations.
1443 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1444 * gdk/gdk.c (gdk_events_pending): Take putback events into
1447 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1448 allocation correctly. (Incompatible change: client must
1449 _not_ fre event->data and event->data_type.)
1451 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1452 so that we don't ungrab pointer when we reenter window
1453 to prevent extra Enter/Leave effects which had bad
1455 Changed drag zone handling to not send uncessary
1457 Fixed EnterNotify/LeaveNotify handling. (Only pay
1458 attention to events on window, don't specify these
1459 events to XGrabPointer - that isn't valid, and handle
1460 reverse the sense of the handling of LeaveNotify.)
1462 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1465 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1467 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1468 should use this instead of gdk_events_pending.
1470 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1472 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1473 it belongs to the event.
1475 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1477 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1478 which adds gtk_entry_set_max_length function. This was
1479 part of gtk-lupus-970112-0.
1481 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1482 a problem with a shaped widget keeping grab forever
1483 when double clicked.
1485 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1486 to add some on aspect_frame, button_box, and color_selection
1489 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1491 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1492 * gtk/gtkobject.h (gtk_object_query_args): new function.
1493 * gtk/gtkobject.h (gtk_object_getv): new function.
1494 * gtk/gtkwidget.h (gtk_widget_get): new function.
1496 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1498 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1499 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1500 the handle box. This solves the problem of having X calls in
1501 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1502 I expect mwm to work as well). I hadn't noticed that previously
1503 it only worked with fvwm and twm.
1505 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
1506 real_parent field, as it is never used.
1507 (struct _GtkHandleBox): Added a float_window field. This is a
1508 GtkWindow to where the child is now reparented.
1510 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
1511 widget has two windows. The steady_window stays put in the parent
1512 container, and the widget->window is the one that gets
1513 reparented. Now that window is transient, in compliance with the
1514 ICCCM, instead of an OverrideRedirect window.
1516 We have two windows so that we can properly receive Expose events
1517 for the thin 3D line that marks the place where the handlebox is
1520 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
1521 dragging (mouse position information). Added fleur_cursor so that
1522 we look pretty. Added steady_window field; it is the window that
1523 actually stays on the parent (widget->window is the one that gets
1526 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1528 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
1529 gtk_clist_size_allocate_columns every time the column
1530 configuration changes.
1532 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
1534 * improved the gtk_widget_set handling. removed GtkArgFunc and added
1535 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
1536 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
1537 now, it is passed an arg_id on which it can switch() now.
1540 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
1542 * gtk/gtktypeutils.h:
1543 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
1545 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
1546 arg handling. changed g_print() warning calls to real g_warning()s.
1548 * changed all *_get_type() functions to initialize GtkTypeInfo
1549 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
1551 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
1552 * gtk/gtkentry.[ch]: Change window cursor to "I"
1553 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
1556 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
1557 * gtk/gtkclist.c: minor updates
1558 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
1559 because editing was never really turned off.
1560 * gtk/testgtk.c: changed the gtktext test a little
1561 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
1564 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
1566 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
1567 child->icon and child->label == NULL bugs.
1569 * gtk/gtktoolbar.h: Added some new functions:
1570 gtk_toolbar_append_widget()
1571 gtk_toolbar_prepend_widget()
1572 gtk_toolbar_insert_widget()
1573 These let the user insert any kind of widget in the toolbar. Also
1574 changed the gtk_toolbar_*_item() functions to return a
1575 GtkWidget * so that the user can do things with the toolbar buttons.
1577 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
1578 arbitrary widgets as well. Geometry management has been changed
1579 accordingly. Added gtk_toolbar_remove() function, so container
1580 functionality should be complete now.
1582 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
1585 * Most of these changes are adapted from the
1586 gtk-lupus-970112-0-patch (should be 970112... :-)
1588 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
1589 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
1590 function. Hopefully this helps the filesel stability.
1592 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
1594 * gtk/gtkclist.h: modifications to GtkCList so it's look and
1595 feel is the same as scrolled windows.
1597 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
1602 * configure.in: added test for inline and put the inline keywords
1605 * gtk/gtklabel.c: made the prototypes match the definitions
1607 * gtk/fnmatch.c: minor change to make sure the right config.h
1610 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
1612 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
1613 * gdk/gdkwindow.c: Make gdk_window_init set the width &
1614 height of gdk_root_parent
1616 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
1619 * gtk/gtkentry.h: applied patch to use a backing pixmap for
1620 drawing, which removes the bad flickering. (gtk-wille-980106-0)
1622 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
1627 * glib/testglib.c: Added g_[s]list_insert_sorted function
1628 and appropriate tests in testglib
1630 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
1631 * gtk/gtknotebook.h gtk/gtknotebook.c
1632 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
1634 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
1635 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
1636 Fixed problem with deleting while text is selected.
1637 Changed behavior so that motion keys remove selection.
1638 Added new gtk_entry_select_region () call.
1640 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
1641 * glib/glib.h: Changed guint32 -> guint for bitfields.
1642 (Bitfields must be int or unsigned int?)
1644 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
1645 * gtk/testgtk.c: better CList test
1647 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1648 * GTK+ 0.99.2 Released
1650 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1652 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
1653 (gtk-fortier-980103-0)
1655 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1657 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
1659 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
1662 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
1663 fixed-length entry fields (gtk_entry_new_with_max_length)
1665 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
1666 * reverted glibconfig.h and glib.h files back to the
1667 way they were before my ugly hack
1669 * glib/gscanner.c: removed inlines from clist and gscanner
1671 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1673 * Several portability fixes from Michael Callahan
1674 <callahan@xmission.com> including adding in missing
1675 #includes and adding void in function prototypes.
1677 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
1682 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
1685 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1687 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
1688 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
1690 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1692 * gtk/gtkviewport.c: corrects a small resize bug in the
1693 viewport widget. The viewport widget provides a _set_shadow
1694 function to draw its shadows. But if GTK_SHADOW_NONE is sent
1695 to this function, the viewport isn't resized correctly (it's
1696 still considered as a shadowed widget). (gtk-fortier-971213-0)
1698 * gtk/gtknotebook.c: this patch fixes the redraw problems of
1699 notebook tabs, without using gdk_gc_set_clip_rectangle.
1700 (gtk-hamann_jeske-971218-0)
1702 * add gtk_widget_(show/hide)_all (Stefan Wille)
1703 (gtk-wille-301297-0) Patch for testgtk not included
1704 because it did not patch clean.
1706 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
1708 * configure.in: fixed up the xinput test
1709 * Miscellaneous portability fixes.
1711 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
1713 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
1714 from one gc to another gc.
1716 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
1717 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
1720 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1722 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
1724 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
1725 compiler warning caused by not casting an argument in a debugging
1728 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1730 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
1731 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
1732 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
1733 respect to their Xlib counterparts are the major_code and
1734 minor_code fields from the GdkEventNoExpose structure. Does
1737 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
1739 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
1740 the spacing from klass->scrollbar_spacing now. adapted all functions
1741 that used this macro (based on a patch from Patrice Fortier).
1742 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
1743 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
1745 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
1746 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
1747 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
1748 (gtk_rc_parse_string): new function to support parsing from
1749 strings, just calls gtk_rc_parse_any.
1750 (gtk_rc_parse_any): new function using GScanner as lexer.
1752 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1754 * GDK support for 1 bpp depth screens.
1756 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1758 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
1759 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
1760 Adds the possibility to connect all items by lines. This is the
1761 default now. You can overide this with the function
1762 gtk_tree_set_view_line which take a tree and a boolean.
1764 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1766 * removed configure, Makefile.in, and aclocal.m4 files
1768 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1770 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
1771 gdk_colormap_destroy that Owen missed (and Shawn found).
1773 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
1774 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
1775 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
1776 gtk/gtkinputdialog.h gtk/testinput.c
1777 Added support for device keys mapping to key events.
1780 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
1781 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
1782 predicate filtering, and to allocate the events.
1783 Added gdk_event_get_graphics_expose for scroll handling.
1784 * gtk/gtkmain.c gtk/gtktext.c:
1785 Use above changes. Interface change for gtk_get_current_event.
1787 Added another test to test new scrolling mechanism.s
1788 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
1789 Added beginnings of event filtering. Removed obsolte
1790 OtherEvent mechanism.
1791 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
1792 focus events which aren't for window itself. (Only pay
1793 attention to NotifyAncestor/Inferior/Nonlinear)
1794 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
1795 function so it can be overridden.
1796 * gtk/gtkwidget.c: Reparenting should now work for
1797 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
1798 * gdk/gdkgc.c: By default, GraphicsExpose events are now
1800 * gtk/testselection.c: Suppress a warning, fix a bug?
1802 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
1803 * configure.in, glib/configure.in:
1804 Remember if user set CFLAGS, so we can set it for --enable-debug
1805 only if they didn't.
1806 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
1807 Only use -DX_LOCALE if setlocale doesn't work.
1808 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
1809 include <wctype.h> if present, otherwise <wchar.h> if present.
1811 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
1812 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
1816 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
1817 the return type is GTK_TYPE_NONE.
1819 Revamped reference counting, see the file REFCOUNTING.
1821 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
1822 * REFCOUNTING: New file.
1824 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
1825 (gdk_event_get): Code that deals with the above removed.
1826 (gdk_event_translate): Abort when the GdkWindow for the XEvent
1827 cannot be found. For DestroyNotify: Do not use
1828 receive_destroy_notify and window_to_destroy but call
1829 gdk_window_destroy_notify.
1831 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
1832 gdk_fontset_free): Removed.
1833 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1834 gdk_bitmap_unref): New prototypes.
1835 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
1838 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
1839 (gdk_colormap_destroy): Removed.
1841 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
1842 Handle fontsets as well.
1843 (gdk_fontset_free): Removed.
1845 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
1846 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1847 gdk_bitmap_ref): New functions.
1849 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
1850 gdk_window_ref for the pointer in the xid table.
1851 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
1852 New parameter XDESTROY that takes the role of `destroyed==2';
1853 removed special casing of `destroyed==2'. Free dnd_data only when
1854 really destroying. Do not touch the ref_count. Calling
1855 gdk_window_destroy on a Pixmap is now a real error, not just a
1857 (gdk_window_destroy): Just call gdk_window_internal_destroy and
1858 gdk_window_unref, as advertised in REFCOUNTING.
1859 (gdk_window_destroy_notify): New function.
1860 (gdk_window_unref): Print a warning when the ref_count is zero and
1861 the window has not been destroyed. Should never happen. Do not
1862 destroy the window, just free the memory.
1864 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
1866 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
1867 (gtk_accelerator_table_unref): Do the job of
1868 gtk_accelerator_table_destroy directly.
1869 (gtk_accelerator_table_init): Init ref_count with 1.
1871 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
1873 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
1876 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
1877 that the widget->window is used as the range->trough in the
1879 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
1881 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
1882 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
1884 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
1885 anything when the new accel_table is the old one.
1887 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
1888 factory->table if there is one.
1889 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
1890 ref newly created accel_table, it is now created with a ref_count
1893 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
1894 anything when the new submenu is the old one.
1896 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
1897 (parent_class): New global variable.
1898 (gtk_pixmap_init): Set object_class->destroy.
1899 (gtk_pixmap_set): Don't do anything about the pixmap when the new
1900 pixmap is the old one. Likewise for the mask.
1902 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
1903 gdk_pixmap_destroy with gdk_pixmap_unref.
1905 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
1906 anything when the new adjustment is the old one.
1908 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
1911 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
1912 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
1914 (gtk_style_new_from_key): Ref style before returning it when it
1915 has not been newly created.
1916 (gtk_style_destroy): Don't look at the ref_count, destroy always.
1917 Free style-font with gdk_font_unref, regardless of font->type.
1919 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
1920 gtk_tooltips_destroy and made static. Don't look at ref_count,
1922 (gtk_tooltips_new): Initialize ref_count with 1.
1923 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
1924 always when ref_count is 0.
1925 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
1926 instead of hand-coded destruction.
1928 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
1929 (gtk_tooltips_destroy): Removed.
1931 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
1932 gtk_viewport_set_vadjustment): Don't do anything when the new
1933 adjustment is the old one.
1935 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
1936 widget with ref/unref while moving it.
1937 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
1938 with the proper ref/unref spell.
1939 (gtk_widget_set_default_style): Don't do anything when the new
1940 style is the old one.
1942 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
1943 with gdk_pixmap_unref.
1945 More Interpreter support:
1947 * gdk/gdktypes.h (GdkDestroyNotify): New type.
1949 * gdk/gdk.c (struct _GdkInput::destroy): New field.
1950 (gdk_input_add_interp): New version of gdk_input_add that follows
1951 the interp conventions for callbacks.
1952 (gdk_input_add): Implement in terms of gdk_input_add_interp.
1953 (gdk_input_remove): Call destroy notify when appropriate.
1955 * gdk/gdk.h (gdk_input_add_interp): New prototype.
1957 * gtk.defs: Updated from guile-gtk.
1958 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
1960 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
1962 (gtk_invoke_input_function, gtk_destroy_input_function,
1963 gtk_input_add_interp, gtk_input_remove): New functions.
1965 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1967 * gdk/gdkcc.c: New GdkColorContext functionality! This should
1968 eventually solve all of our color management problems. Gdk still
1969 needs to be modified to support visuals with less than 8 bpp. Gtk
1970 needs to be modified just a bit.
1972 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
1974 * a small patch by Lauri Alanko that allows Gimp to pass
1975 on --display to it's plugins.
1977 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
1978 * a minor patch to make the file selection dialog not always
1979 select the first file in a directory
1981 Sat Dec 13 Jay Painter <jpaint@serv.net>
1982 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
1983 can get keyboard focus
1985 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1986 * Removed warning when XGetWindowProperty fails - this can
1987 be the desired behavior.
1989 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1990 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
1991 Removed old sed/awk code and replaced it with a
1992 spiffier awk-only code from Art_Haas@dril-quip.com
1994 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1995 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
1996 rectangle = NULL, remove clip mask, instead of segfaulting.
1997 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
1998 we don't overwrite things outside of exposed areas when
1999 drawing them shadows. (Based on a patch from
2000 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2002 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2003 * Change to ltconfig to remove -z text for Solaris x86
2004 * Change to configure stuff so compile works on Solaris x86
2005 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2007 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2009 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2011 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2013 * fixed some compiler errors, because g_return_if_fail() wasn't used
2014 with a trailing semicolon in some places. fixed few other warnings also.
2016 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2017 * configure changes: (configure.in, glib/configure.in)
2018 Change test ! `...` to test -z `...`
2019 (Harald Meland <Harald.Meland@usit.uio.no>)
2020 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2021 With --enable_debug, don't touch CFLAGS if they're already set.
2023 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2024 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2025 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2027 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2028 * gtk/testselection.c (selection_received): foreward -> forward.
2029 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2031 * gtk/gtktext.h: foreward -> forward.
2032 From Tom Tromey <tromey@cygnus.com>
2034 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2035 * gtk/gtkimage.c: Fixes to expose() handler
2036 From Rob Browning <rlb@cs.utexas.edu>
2038 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2040 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2041 is used by the new gtktooltips.c.
2042 * gtk/testgtk.c (create_labels, create_main_window): A new test
2043 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2045 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2047 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2048 is used by the new gtktooltips.c.
2049 * gtk/testgtk.c (create_labels, create_main_window): A new test
2050 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2052 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2053 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2054 Remove dependencies of interfaces on USE_XIM
2055 * gdki18n.h: Attempt to make wchar handling more portable
2056 * gdkwindow.c: Include config.h. (For gdkinput.h)
2058 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2059 * gtk/gtkentry.c, gtk/gtkentry.h:
2061 Added cut/copy/paste via X clipboard
2062 Generalized extending selection using <Shift> to work with all types
2063 of motion, not just arrow keys.
2064 Don't change length of GtkEntry structure because of USE_XIM
2066 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2068 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2069 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2070 * gtkcheckmenuitem.h:
2071 * gtkcheckmenuitem.c:
2072 * gtkradiomenuitem.c:
2073 * testgtk.c: applied johannes-971113-0 which adds
2074 gtk_check_menu_item_set_show_toggle() to change the way check
2075 menu items and radio menu items look.
2077 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2078 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2079 printing, DnD is Bug Free now, etc.
2080 * gtk/gtkcolorsel.c: fix DnD support.
2081 * gtk/gtkmain.c: DnD events go to the original window even if
2082 there is a grab - if I drop on a window the data had better go
2083 to it and not some other window :)
2084 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2085 and do a nicer DnD demo.
2086 * My very first ChangeLog entry, seeing as people have
2087 a fixation on them (what's wrong with "rcs2log" output?)
2089 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2090 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2092 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2093 * gtk/gtkstyle.c: fixed a problem introduced recently in
2094 gtk_style_detach witch crashed script_fu.
2096 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2097 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2098 $(BUILT_SOURCES) to work around automake problem
2100 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2101 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2102 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2103 <wchar.h> headers gracefully. Do not automatically include
2106 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2107 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2108 menu for a optionmenu the widget would not get positioned correctly
2109 inside of the optionmenu.
2111 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2112 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2113 for SunOS (john_johns@credence.com)
2115 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2116 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2117 fnmatch.h to make sure all constants are defined.
2118 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2120 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2121 * configure.in, glib/configure.in: Make the logic to add -Wall,
2122 -ansi, -pedantic for GCC operational.
2124 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2125 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2126 it wasn't used anywhere and caused portability problems
2128 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2129 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2130 g_memmove function which is simply memmove if it exists, otherwise
2131 bcopy.(Should really check if bcopy has the correct semantics, and
2132 create our own memmove is necessary)
2133 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2134 memmove => g_memmove
2136 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2137 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2138 which were not displayed when the notebook widget was realized were
2139 never size allocated when they were realized.
2141 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2142 * gtk/gtklist.h: removed GtkSelectionMode
2143 * gtk/gtkenums.h: added GtkSelectionMode
2145 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2147 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2148 the initial window creations (prevents windows with size of -1x-1).
2150 * gtk/gtkmain.c (gtk_main_level): new function to determine
2151 the current recursion level of gtkmain().
2152 (gtk_true) (gtk_false): new functions implemented as a convenience
2153 for signals that just need a handler with the appropriate return value.
2155 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2156 gdk.c: Fix so that "other_events" are actually generated
2158 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2159 Patches to support internationalized input by:
2160 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2161 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2166 Followings are the main feature of this patch.
2167 * support XIM protocol.
2168 * GtkEntry widget support Over-The-Spot and Root style input.
2169 * input style is configurable by command-line option.
2171 Furthermore, this patch includes several changes which are useful
2174 * copy and paste with other clients by compound text.
2175 * Window title can be specified by multi byte string.
2178 Added --with-locale and --enable-xim options
2180 gdk/gdki18n.h [new file]
2181 Multibyte string manipulation functions
2185 Input method and context handling functions
2186 Command line options to control input methods
2187 Changes to KeyPress handling to support input methods
2188 Fixes to not return events for destroyed windows
2190 Text property handling functions
2192 Set window title by multibyte string
2194 Support for using an input context for XIM input.
2195 Cut and paste using compound text.
2196 Improvements to pasting (no longer replace the active selection
2199 fix to send selection clear events to the right owner
2201 Added a default fontset that will allow international characters
2203 Some rudimentary documentation about the new configuration options.
2205 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2206 gtk/gtkaspectframe.c:
2207 Some minor improvements to rounding in aspectframes.
2208 Make sure that child allocation is always >= 0
2209 Always trigger size allocation with gtk_widget_queue_resize
2210 to prevent calling size_allocate before allocation done.
2212 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2214 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2215 Always trigger size allocation with gtk_widget_queue_resize
2216 to prevent calling size_allocate before allocation done.
2218 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2219 gtk-dairiki-971117-2.patch
2220 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2221 computing new dimensions of the subwidget, round to nearest
2222 integer rather than truncating.
2224 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2225 gtk-dairiki-971117-1.patch
2226 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2227 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2228 always are drawn when they should be (sometimes they were getting
2229 drawn with zero length --- invisible). Also clear rectangle
2230 behind text labels to ensure they don't touch or overlap ticks.
2232 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2233 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2234 gtk-dairiki-971117-0.patch
2235 Clear window when aspect ratio or alignment is changed.
2237 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2238 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2240 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2241 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2242 its given area, now it will always draw in the area it's
2243 been given and clip accordingly. Note: this may cause
2244 the a label to disappear on widgets which don't give their
2245 child labels proper area!
2247 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2248 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2249 widget names to cause new styles to be applied.
2250 * gtkentry.c gtkentry.h: The entry widget now has invisible
2251 attribute. The cursor does not move to show you typing; this
2252 is an intentional design decision but I'm not so attached to it
2253 that I'll reverse any patches that change it... :-)
2255 This patch is a modified version of a patch to which I have
2256 lost the attribution. I modified it by packing the "visible"
2257 flag into the structure more tightly (without damaging backwards
2258 compatibility on sane systems) and by allowing entry timers
2261 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2262 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2263 to fix some viewport bugs
2265 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2266 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2267 A little patch again to prevent user to use gtk_widget_set_events()
2268 when a widget is already realized.
2269 In this case, the gtk_widget_set_events() doesn't work.
2271 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2272 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2273 This small patch correct position for GTK_WIN_POS_CENTER and
2274 GTK_WIN_POS_MOUSE GtkWindow positions.
2276 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2277 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2278 * gdk/gdk.h: header for above
2280 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2281 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2282 * gdk/gdk.h: header for above
2284 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2285 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2287 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2289 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2290 * Fixed problems with makefiles relating to the bug
2291 which required glib to be installed.
2292 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2294 * Updated gtk+ and gtk+/glib to libtool-1.0f
2296 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2297 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2299 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2300 * gtk/testgtk.c: added drag and drop test, removed the test hack
2301 from the button test
2303 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2305 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2306 avoid crashes when handling idle function (this manifested itself
2307 in the Umax and Microtek backends in SANE.
2309 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2311 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2312 cause by a double click in the directoy list (introduced by my
2315 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2317 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2318 function do something ;).
2320 Fri Oct 31 Jay Painter <jpaint@serv.net>
2321 *gdk/gdk.c: reformatted DND code for GTK coding standards
2322 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2324 Thu Oct 30 Jay Painter <jpaint@serv.net>
2328 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2333 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2336 * gtk/testgtk: massive fixes, SW's shaped window example
2338 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2340 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2341 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2344 * gtk/gtkfilesel.c: adapted dir and file list selection
2345 behaviour to deal with keyboard selections. this is a little
2346 bit tricky: in the dir list it just changes the entrys value on a one
2347 button press. but on a keyboard selection via gtk_widget_activate() it
2348 does a new population (likewise on a double click) as this seems more
2351 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2353 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2356 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2358 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2359 bug that caused the key_release_event to be propagated twice.
2361 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2365 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2366 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2367 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2369 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2371 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2372 would cause motion notify events not to be delivered.
2374 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2376 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2379 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2381 * configure.in: Fixed a stupid error in the test for libXext that
2382 would cause it to fail if X_EXTRA_LIBS was not empty.
2384 * gtk/gtkmain.h (gtk-timj-970919.patch):
2385 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2386 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2387 specific piece of data as argument. (gtk_get_current_event):
2388 remove idles through gtk_idle_remove_by_data.
2390 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2391 (gtk_widget_destroy): remove pending idles for
2392 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2393 GTK_ANCHORED set (only anchored widgets can have a resize queue
2394 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2395 from their anchored toplevels `resize_widgets' list.
2397 (gtk_widget_queue_draw): let the widget remember the queue handler
2398 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2400 (gtk_widget_queue_resize): let the widget remember the queue handler
2401 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2402 corrected referencing the toplevel widget for which the handler is
2403 pending. if a widget is added to the `resize_widgets' list of a
2404 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2406 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2407 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2409 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2410 (gtk_real_window_move_resize): move `resize_containers = NULL'
2411 initialization out of if-statement.
2412 while stepping through the `resize_widgets' list, unreference the
2413 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2414 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2415 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2416 added checks to provide segfaulting if a widgets parent pointer
2417 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2419 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2421 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2422 as IPC_RMID so that they are automatically removed always.
2424 * gdk/gdkfont.c: Removed casts from lvalues.
2426 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2428 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2429 "const" to the accelerator_key param to be consistent with the
2430 declaration in gtkaccelerator.h. The const is not useful in this
2433 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2435 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2436 round-off error when gamma is set to 1.0.
2439 * gtkviewport.c: Jay Painter's changes to modify the way in which
2448 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2449 input support (that I had broken).
2454 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2455 apparently a reserved word in Objective C).
2457 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2459 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2460 is invisible we simply call "gtk_container_need_resize" on
2461 it. This fixes a bug with option menus not redrawing correctly.
2463 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2464 These functions now simply pass the event on to their parent. This
2465 is necessary for menus to work properly due to the change in how
2466 grabs are dealts with.
2468 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2469 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2471 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2475 * Makefile.am: Added PATCHES to EXTRA_DIST.
2476 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2477 after the allocation of the pixmap.
2479 To shut up the compiler:
2481 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2482 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2483 g_set_*_handler with "if (0)".
2484 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2486 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2489 Changes to the type system in gtk/:
2491 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2492 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2493 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2496 * runelisp, gentypeinfo.el, gtk.defs: New files.
2498 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2499 Return the table so that this function can be used as the `copy'
2500 function for GTK_TYPE_BOXED values.
2501 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
2503 * gtkenums.h: Removed GtkArgType enum.
2505 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
2508 * gtkobject.c (gtk_object_init_type): New function to take over
2509 for gtk_object_get_type. (gtk_object_get_type): Just return the
2510 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
2511 thing for the new GTK_TYPE_* types.
2512 * gtksignal.c (gtk_params_get): Likewise.
2514 * gtktypeutils.c: (gtk_type_init_builtin_types): New
2515 function. (gtk_type_init): Call it. Also made non-static.
2516 (gtk_type_unique): The allocation scheme for numerical ids has
2517 changed: The low 8 bits hold the appropriate GtkFundamentalType of
2518 a type, the rest is a globally unique sequence number.
2519 (gtk_type_hash): Use the sequence number of a key to hash it.
2520 (gtk_type_register_builtin): New function.
2522 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
2523 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
2524 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
2525 (GtkArg): Added fields for new types and renamed old ones. GtkArg
2526 should now be a mostly opaque structure, except name and type.
2527 (GTK_VALUE_*): New macros to access the values of a GtkArg.
2528 (GTK_RETLOC_*): New macros to access the location of a return
2529 value that is contained in a GtkArg. * gtktypebuiltins.h: New
2530 file to access the typeids of the builtin types.
2532 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
2533 of the widget class.
2535 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
2536 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
2537 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
2538 some guints to GtkType.
2540 General changes in gtk/ to support interpreters:
2542 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
2543 gtk_radio_button_new_with_label_from_widget): New functions.
2545 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
2546 (struct _GtkHandler): Added no_marshal and destroy_func fields.
2547 (gtk_signal_handler_new): Initialize them.
2548 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
2549 arguments. Changed all callers.
2550 (gtk_signal_destroy): Invoke destroy_func if there is one and the
2551 global destroy func does not apply. (gtk_handlers_run): If the
2552 handler has no_marshal set, call its function directly without
2553 going thru the signal's marshaller.
2555 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2557 * gtkrange.c: Changed the way the range control focus was drawn so
2558 that the range control is drawn correctly when it does not have
2561 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2563 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
2564 the "resize_widgets" if another resize is not pending.
2566 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
2568 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
2569 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
2570 default, 'gtk_widget_event' will return FALSE causing the window
2571 to not be destroyed. This prevents segfaults in the GIMP and other
2572 programs that do not correctly handle GDK_DELETE events.
2574 * gtkmain.c: Added modal dialog support by allowing events
2575 destined for a child of the grab widget to go to the child instead
2576 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
2577 the relationship between the grab widget and the event widget).
2579 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
2580 the ChangeLog up to date again).
2582 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
2585 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
2586 calls. Removing entries/paths causes the associated widgets to be
2590 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
2591 indication that the programmer specifically wants that style to be
2592 used. RC-style substitution is disabled for the widget after such
2598 * gtkimage.h: Changed to use clip mask and a single pixmap (or
2599 image) to deal with transparent areas.
2601 * gdkpixmap.c: Modified xpm loading routines to optionally return
2606 * gdktypes.h: Modifications to allow clip masks to be used with
2607 gc's. Clip masks are bitmaps that specify drawable regions.
2609 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
2611 * gtkscrolledwindow.c: Scrolled windows need to have the
2612 GTK_NO_WINDOW flag set. Not having it set caused an obscure
2615 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
2618 * gtkvruler.c: Fixed a small bug that caused the indicator to be
2619 positioned slightly off.
2621 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
2626 * gtkmenu.h: Changes so that if a menu is popped up there is a
2627 timeout period during which a menu item will not be activated and
2628 if the mouse button is released in that period the menu will stay
2632 * gtkcurve.h: Included curve widget courtesy of David
2633 Mosberger-Tang (davidm@azstarnet.com).
2636 * gtkentry.h: Changed "insert" and "delete" signals to
2637 "insert_text" and "delete_text" respectively. (The symbol "delete"
2638 cannot be used since it is a C++ reserved word).
2640 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
2642 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
2643 invisible (hidden) menu entry to be created. This is useful for
2644 setting an accelerator key for which a corresponding menu entry is
2647 * gtktooltips.c: Fixed some problems with destruction of the
2648 active tip widget not properly updating the tooltips data
2651 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
2656 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
2657 fixes problems with destruction of objects and with destruction of
2658 objects which hold the focus.
2660 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
2662 * gtkmenushell.c: Incorrect logic in
2663 'gtk_menu_shell_button_release' for deciding when a menu should
2664 stay popped up when the mouse button is released.
2666 * *.c: Miscellaneous fixes from folks on the net.
2668 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
2671 * gtkwidget.h: Added GTK_BASIC widget flag which when set
2672 specifies a widget as "basic". A "basic" widget is one which
2673 doesn't take input events. For example, labels, pixmaps, boxes,
2674 tables, alignments, etc.
2676 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
2678 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
2680 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
2681 because of the new cast checking macros. The 'object' was being
2682 accessed after it had been destroyed.
2684 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
2685 'GTK_BUTTON' which showed up because of the new cast checking
2688 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
2689 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
2691 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
2693 * docs/gtk.texi: Started further work on documentation. Major
2694 changes and additions are being made.
2697 * gtkarrow.h: Removed function 'gtk_arrow_get'.
2699 * gtkcontainer.c: 'gtk_container_check_resize' no performs
2700 additional checking to account for the case where the containers
2701 allocation is no longer sufficient because its parent (or its
2702 parents parent, etc.) needs to resize its children.
2704 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
2706 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
2707 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
2708 'gdk_font_free') in 'gtk_style_destroy'. (David
2709 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
2712 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
2713 entry widgets (and probably other widgets) not to be destroyed in
2716 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
2719 * gtkentry.h: Changed the "insert_text", "delete_text" and
2720 "changed_text" signals to "insert", "delete", and "changed"
2721 respectively. They really should have been named this way
2722 originally except the previous signal mechanism prevented
2723 duplicate signal names. ("changed" is also used by adjustments).
2725 * gtkradiomenuitem.c:
2726 * gtkradiomenuitem.h: New widget.
2728 * gtkcheckmenuitem.c:
2729 * gtkcheckmenuitem.h: New widget.
2731 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
2732 type to be passed as a parameter. In addition, signals are now
2733 only needed to be uniquely defined in their branch of the class
2734 hierarchy. This allows the same signal name to be used in two
2735 different branches of the class hierarchy. For instance, the
2736 "changed" signal is used both by adjustments and entries...in
2739 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
2740 type for a given type.
2742 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
2744 * gtkwidget.c: If a widget is set insensitive it loses the focus
2747 * gtkcontainer.c: Insensitive widgets no longer participate in tab
2750 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
2751 container class "foreach" function was written (which fixes the
2754 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
2757 * gtkvscrollbar.c: Fixed trough size allocation bug.
2760 * gtkvscale.c: Fixed trough size allocation and position bug that
2761 showed up when scales were placed in notebooks.
2763 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
2765 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
2766 idle_functions so it works even when idle_functions is empty.
2768 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
2770 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
2771 for widgets into the source file as those functions no longer had
2774 * gtkcheckbutton.c: Fixed redrawing of check button.
2776 * gtkframe.c: Fixed redrawing of frame when the shadow type is
2779 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
2781 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
2782 potentially added a NULL image to "image_list" and caused problems
2783 when 'gdk_image_exit' was called.
2785 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
2787 * gtkpreview.c: Massively changed the colormap handling used by
2788 the preview widget. Gray previews are now dithered. A single
2789 visual and colormap is shared by the color and gray previews. A
2790 GTK_PREVIEW_INFO property is installed on the root window in
2791 certain cases to allow multiple GTK programs to share the system
2794 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
2796 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
2797 too much space to its children and not leaving the check button
2798 room for the focus border.
2800 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
2801 enough space when the notebook tabs are visible.
2803 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
2805 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
2806 image byte order is GDK_MSB_FIRST.
2809 * gtksignal.h: Added 'gtk_signal_connect_after' and
2810 'gtk_signal_connect_object_after' functions. These connect signal
2811 handlers which will run after the class function associated with
2814 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
2815 was causing twice as many styles to be created as necesary.
2817 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
2818 old allocation if it has the GTK_NO_WINDOW flag set.
2820 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
2821 has the GTK_NO_WINDOW flag set.
2823 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
2824 was added to gtk_real_widget_unmap.
2826 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
2827 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
2829 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
2832 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
2834 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
2835 if the window is already realized.
2837 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
2838 "delete_text" and a "changed_text" signal. Modified so that it
2839 only emits a "changed_text" signal.
2841 * gtkpreview.c: Modified to work correctly on systems with MSB
2842 byte order. The colormap for TRUE and DIRECT color displays is now
2843 created if the default visual is not equal to the visual we are
2846 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
2847 working properly in the presence of multiple colormaps are
2848 different depth visuals.
2850 * gtkcontainer.c: Massively improved focus traversal using tab and
2851 arrow keys. It now uses the layout of the widgets to determine
2852 where to move the focus to.
2854 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
2856 * gtkmenufactory.c: Set the accelerator table field for menus when
2860 * gtkmenu.h: Added a default accelerator table field to menus so
2861 that runtime modification of accelerator keys in menus can work
2864 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
2865 deciding what to do when the slider was at the edge of the
2866 trough. They previously didn't update the adjustment value event
2867 if the value wasn't what it should be when the slider was at the
2870 * gtkviewport.c: 'gtk_viewport_size_allocate' and
2871 'gtk_viewport_adjustment_value_changed' both had the potential for
2872 performing a divide by 0. Checks are now in place to prevent this.
2874 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
2875 if the position function is NULL.
2877 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
2878 actually removes the X selection now. 'gtk_entry_destroy' removes
2879 the selection as well and relies on the change in "gdk.c" to make
2880 sure the selection event will not be sent to a non-existant
2883 * gdk.c: Selection events are only passed on if the selection
2886 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
2887 destroying the black and white gc's.
2889 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
2891 * gtkwindow.c: 'gtk_window_size_request' was setting the window
2892 hints. This was also being done in 'gtk_window_map', so the
2893 instance being done in 'gtk_window_size_request' was removed.
2895 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
2897 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
2898 position for the drawing rectangle when the widget has the
2899 GTK_NO_WINDOW flag set.
2901 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
2902 being directly compared against 'default_visual' and
2903 'default_colormap' instead of calling
2904 'gtk_widget_get_default_{visual,colormap}'.
2906 * gdkrectangle.c: Amazing! There was a bug in the
2907 'gtk_rectangle_intersect' logic. Its been there for near eternity
2908 and I never noticed.
2911 * gtkpreview.h: Created preview widget which allows drawing to an
2912 rgb or grayscale buffer which is automatically displayed on the
2913 screen. Performs dithering as necessary.
2915 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
2917 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
2918 determined when to add a window to the WM_COLORMAP_WINDOWS
2921 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
2923 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
2924 old backing store and creating a new one even when it would create
2925 a new one of exactly the same size as the old one.
2927 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
2929 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
2930 areas free mem field when reallocating a previously freed
2931 atom. This caused a fairly severe memory leak.
2933 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
2934 logic for deciding whether to initiate an X pointer grab or not
2935 when the mouse button was released. It now only initiates a grab
2936 if the mouse is released within an active menu item.
2938 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
2940 * gtknotebook.c: Changed the look of notebook tabs slightly.
2943 * gtkentry.h: Deleting an entry widget which is holding the X
2944 selection presents some difficulties. The X selection must be
2945 released, but the widget can't be destroyed until the
2946 SELECTION_CLEAR event is received that the X server will send in
2947 response to clearing the X selection. There are probably still
2948 bugs in the current method of entry widget deletion when the X
2951 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
2952 toplevel window when receiving a key press event.
2954 * gtkwidget.c: Setting a widget insensitive did not cause it to
2955 redraw. It now does.
2957 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
2959 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
2960 child widget an adjusted allocation. Since the actual scrolling
2961 has handled by a subwindow this caused the child to be double
2962 scrolled. Modified to always set the child allocations origin to
2965 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
2967 * gtkentry.c: Text is now centered vertically. Previously it was
2968 pushed up against the top. This problem was only evident when the
2969 widget was allocated more vertical space than it requested.
2971 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
2972 a stub for tab completion. The actual tab completion call had been
2975 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
2977 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
2978 loop and crashing. Bad logic. Fixed.
2980 * gtkmain.c: An idle function which returns FALSE will be removed
2981 from the list of idle functions. This makes the functioning of
2982 idle functions and timeouts more similar.
2984 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
2985 when the actual text is NULL. This allows "stupid" programs to use
2986 the value returned by 'gtk_entry_get_text' blindly (without
2987 checking to see if its NULL).
2989 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
2990 'gtk_toggle_button_toggled' is called _after_ the widget state is
2994 * gtksignal.h: Added 'gtk_signal_name' which returns the character
2995 string name for a given signal number.
2997 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
2998 is now "anchored" through the parent chain to a widget which is
2999 GTK_ANCHORED. If it is, then it changes the widgets style using
3000 'gtk_rc_get_style' and recursively performs the same operation on
3001 the widgets children. This is necessary is 'gtk_rc_get_style' only
3002 works properly on "anchored" widgets.
3004 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3005 immediately after the window has been shown.
3007 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3008 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3011 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3014 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3015 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3017 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3018 problem caused by unsigned arithmetic.
3020 * gtkwindow.c: Modified window widget so that it only uses the
3021 widget uposition auxiliary information immediately after it has
3022 been shown. This prevents the annoying bug which can cause a
3023 uposition'ed window to jump back to its original position after
3026 * gtkwidget.c: Need to ref and unref style in
3027 'gtk_widget_{push,pop}_style' to make sure that a style on the
3028 style stack is not destroyed.
3030 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3031 gtk_button_clicked to actually change the state of the
3032 button. In this way, radio buttons can now perform the appropriate
3033 actions when the toggle button state is set.
3035 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3037 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3038 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3041 * gtksignal.c: Modified 'gtk_signal_connect' and
3042 'gtk_signal_connect_object' to warn when a signal type cannot be
3045 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3048 * gtkoptionmenu.h: Changed option menus back to being derived from
3049 buttons. This fixes up some screwiness with their user
3052 * gtkwindow.c: Modified key press handler to support focus
3056 * gtkcontainer.h: Added default focus traversal back in.
3058 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3061 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3062 reallocating child's size (offset) each time a scrollbar
3063 moved. Now a subwindow is moved. All the children are moved
3064 automatically by moving the subwindow. Much much much faster.
3066 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3068 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3071 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3073 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3074 with 'parent_class' global to reflect style used in other
3077 * gtknotebook.c: Tab labels were being allocated less than their
3081 * gtkrange.h: Moved the "digits" field of scales into the range
3082 type. The adjustment value for scales is truncated to the number
3083 of visible digits instead of being left untouched.
3085 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3086 rotations were always being performed during insertion. It is
3087 sometimes necessary to perform a double rotation.
3089 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3090 when the allocated space is greater than or equal to the requested
3093 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3094 'gtk_label_destroy' in order for the label to redraw correctly
3095 (erase itself) when destroyed.
3097 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3098 allocation when it gets unmapped.
3100 * *.h: Removed a few remaining instances of using "class" as a
3101 parameter name. (Causes problems for C++).
3103 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3105 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3106 'gtk_container_check_resize' instead of
3107 'gtk_container_need_resize'.
3109 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3112 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3113 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3114 than I originally thought.
3116 * gtklist.c: Added 'gtk_list_child_position' to determine the
3117 integer position in a list of a child. Filled in the
3118 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3120 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3122 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3123 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3124 in order to keep track of which mem area they were allocated
3125 from. Now the mem area is determined by searching through an AVL
3126 tree of the mem areas for a mem chunk and comparing memory
3127 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3128 much more attractive.
3130 * gtree.c: Added an AVL tree implementation to glib.
3133 * gstring.c: va_arg (arg_list, {char, short}) is
3134 invalid. Arguments passed in a variable argument list are
3135 promoted. ({char, short}->int). Seemed to work ok before under
3136 Linux. Crashed under FreeBSD.
3138 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3140 * gdkwindow.c: Fixed a major slowdown apparent in the file
3141 selection dialog which was caused by calling
3142 'gtk_window_add_colormap_windows' way way way too often.
3144 * *.c: Many widgets called 'gtk_container_need_resize' when
3145 something internal changed which would cause the widget to grow or
3146 shrink. The assumption was made that the widget would change size
3147 and an expose event would be generated. This happens "most" of the
3148 time. But its possible for certain widgets to change size without
3149 generating expose events, or for its internal geometry to change
3150 without a change of size which would mean no expose event was
3151 generated. So a wrapper function called
3152 'gtk_container_check_resize' was created and
3153 'gtk_container_need_resize' was modified so that it returns FALSE
3154 if a resize was actually generated and TRUE if nothing
3155 changed. This allows 'gtk_container_check_resize' to initiate a
3156 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3159 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3161 * gtkmain.c: Fixed a bug with propogating key press events. The
3162 events were sent 2 times to the toplevel windows which caused the
3163 focus widget to be activated twice when the space bar was pressed.
3166 * */Makefile.am: Added support for libtool and removed the old
3167 shared library configuration craziness.
3169 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3172 * gtktext.h: Josh's fixes and additions to the text widget.
3175 * gtkfill.h: Filler widget useful for filling space in a
3176 table. Can specify a minimum size. Used by the canvas widget.
3179 * gtknotebook.h: Made outline of notebook widget.
3182 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3183 an origin), 2 scrolllbars. Guides, grids, snap to.
3185 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3188 * gtkdialog.h: Created dialog widget which creates a standard
3189 looking dialog with buttons along the button and a separator.
3191 * gtkxid.c: Generalized the window table code for looking up a gdk
3192 window based on an XID to work for any XID and a piece of
3193 data. Can now look up gdk fonts based on their XID.
3200 * gtkvruler.h: Started conversion of the ruler widget.
3203 * gtktext.h: Started conversion of the text widget. Scrolling
3206 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3207 be in a call for the entire duration of handling an event. Not
3208 just for when the event widget itself is handling the event.
3210 * gtkfilesel.c: Fixed up some bugs with resizing.
3212 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3217 * gtkentry.h: Support for selections.
3222 * gdk.h: Gdk support for X selections. Currently only text
3223 selections are supported.
3225 * gtksignal.c: Fixed a major bug which occurred when destroying an
3226 object. Memory was being written to after it was freed.
3229 * gtkfilesel.h: Hooked up more functionality to the file selection
3232 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3235 * gtkfilesel.h: Mostly converted old file selection dialog
3236 widget. The widget is derived from the GtkWindow class and is
3237 quite a bit simpler in the widget code.
3239 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3240 'gtk_widget_grab_default' to check that the toplevel widget is a
3241 type of window (which includes classes derived from windows).
3243 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3245 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3250 * *.c: Changed 'gtk_signal_new' so that the class function that is
3251 called when the signal is emitted can be called either before,
3252 after or both before and after the calling of any signal
3256 * gtkobject.h: Added 'object_data' mechanism for storing data
3257 associated with a character string key in objects. Removed
3258 'user_data' field of objects and changed
3259 'gtk_object_{get,set}_user_data' to use the object data
3260 mechanism. Removed 'handlers' field of objects.
3264 * gtkwindow.c: Modified aux info mechanism to use object data
3267 * gtksignal.c: Modified signal mechanism to use object data
3268 mechanism instead of 'handlers' field.
3271 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3273 * gtkmenushell.c: Fixed up button press handling so as to conform
3274 more closely to that used by Motif.
3276 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3283 * gtkmenushell.h: Reorganization of menu-ing code so that code
3284 duplication is reduced. The menu shell now contains most of the
3285 code for menu-ing interaction while menus and menubars simply layout
3286 their child menu items in the appropriate place.
3288 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3293 * gtkmenuitem.c: Modifications so that menu item accelerators and
3294 the submenu indicator are drawn correctly and the correct amount
3295 of space is allocated.
3297 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3300 * gtkmenufactory.c: Started menu factories as an easy method to
3301 create and manipulate menus.
3303 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3312 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3313 and popup menus work. Submenus work. (Much left to be done).
3315 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3318 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3319 identifier given a type name. Implemented using a second hash
3320 table keyed by type names.
3323 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3324 button loses its focus.
3329 * gtkwindow.c: Added default button handling. Default buttons now
3330 draw correctly and pressing return or enter causes the default
3331 button (if one exists) to be activated.
3333 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3336 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3337 draw the slider of scales with a line in them so as to be closer
3338 to the Motif look-and-feel.
3340 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3341 in events are only handled when the window is visible. Fixes a bug
3342 where spurious focus in events get sent when a window is being
3345 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3346 structure. Added 'gtk_widget_activate' call to emit the activate
3347 signal for a widget if it is non-zero.
3349 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3351 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3352 "widget->name" instead of the new one we are setting.
3354 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3355 'gtk_widget_get_name' instead of accessing the "widget->name"
3358 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3359 the widgets name if it exists and the widgets type name if it does
3362 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3363 function. Modified 'gtk_check_button_expose' to pass an expose
3364 event to child instead of callings its draw function.
3366 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3367 the font->ascent to calculate the font position? This was wrong
3368 and caused some characters in fonts to be clipped. (Notably "g").
3370 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3371 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3373 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3374 flag for the object before calling 'gtk_widget_event' and needs to
3375 destroy the object if necessary after 'gtk_widget_event' returns.
3377 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3378 'gtk_toggle_button_toggled' when the currently active button is
3381 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3382 'gtk_widget_unmap' if the widget is currently mapped.
3384 * gtkwindow.c: Prevent automatic resizing after the user has
3385 specified a new window size. Add 'handling_resize' flag to
3388 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3389 scrollbar policy. Need to connect to the adjustments 'changed'
3390 signal and notice when the scrollbars aren't in use.
3392 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3393 'need_resize' fields to TRUE and FALSE respectively.
3395 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3396 to its parents state.
3398 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>