1 Sun Mar 15 14:38:34 1998 Tim Janik <timj@gimp.org>
3 * gtk/gtknotebook.c (gtk_notebook_pages_allocate): applied a fix from
4 lars against a segfault that i discovered.
6 Sun Mar 15 13:25:28 1998 Tim Janik <timj@gimp.org>
8 * gtk/gtkwidget.h: added new flag GTK_EXCLUSIVE_GRAB.
9 * gtk/gtkmain.c: allow exclusive grabs.
11 * gtk/gtkmenu.c: grab exclusively.
12 * gtk/gtkmenushell.c: grab exclusively.
14 * gtk/gtkmenushell.c: don't activate insensitive menu items when
15 in click-selects mode.
17 * gtk/gtkmenushell.c (gtk_menu_shell_enter_notify): activate submenus
20 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): don't take
21 *additional* button presses into account.
23 * gtk/gtkmenushell.c (gtk_menu_shell_button_press): don't take
24 foreign button releases into account.
26 Sun Mar 15 08:27:06 1998 Tim Janik <timj@gimp.org>
28 * gtk/gtktipsquery.c (gtk_tips_query_set_labels): changed run type
29 of GtkTipsQuery::widget_entered to GTK_RUN_LAST, so it can be overidden
32 * gtk/gtkwindow.c (gtk_window_configure_event): small fix by
33 Assar Westerlund <assar@sics.se>.
35 * gtk/gtkmenu.c (gtk_menu_key_press): don't cast a NULL pointer.
37 Sat Mar 14 19:36:16 PST 1998 Shawn T. Amundson <amundson@gimp.org>
41 Sat Mar 14 20:07:45 1998 Owen Taylor <owt1@cornell.edu>
43 * gtk.m4: Fixed reversed conditional, so checks against
46 Sat Mar 14 10:10:46 1998 Tim Janik <timj@gimp.org>
48 * gtk/gtkmain.c (gtk_main): fixed a bug with invoking the quit handlers
49 that could cause them to be removed wihout being invoked.
51 Sat Mar 14 14:36:40 PST 1998 Shawn T. Amundson <amundson@gimp.org>
56 * gdk/gtk_tut_it.sgml: fixed Ian Main's e-mail address
58 Sat Mar 14 17:48:42 1998 Owen Taylor <owt1@cornell.edu>
60 * gtk/Makefile.am: Don't refer to current directory as
61 $(top_builddir)/gtk to avoid confusing non-gmakes. Made
62 Emacs-dependent maintainer-oonly
64 Sat Mar 14 17:47:12 1998 Owen Taylor <owt1@cornell.edu>
66 * gdk/gdkwindow.c: (gdk_window_set_group): Fixed use of
69 Sat Mar 14 13:26:09 1998 Owen Taylor <owt1@cornell.edu>
71 * gtk/gtkentry.c gtk/gtktext.c: Some cleanups of signedness
74 * gtk/gtkhandlebox.h: Changed gint ... : 1 to guint ... : 1
76 1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
78 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
79 gtk_signal_connect of the specified callback into the big switch()
80 for buttons. We don't want to connect to the "clicked" signal of
81 a custom widget or a space element, because it may not have one.
82 (gtk_toolbar_insert_element): Extra sanity check; if the type is
83 GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
85 Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
87 * gtk.m4: fixed a bashism in gtk tests
89 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
91 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
92 with a greater height than requested.
93 (gtk_handle_box_remove): clean up if the child is detached.
95 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
96 children into account.
98 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
100 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
102 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
104 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
106 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
109 Don't resize windows when request is rejected by WM.
110 Only use the resize count to guess whether a Configure
111 event was a rejection by the WM, or a move.
113 * gdk/gdk.c gdk/gdktypes.h:
114 - Don't XDestroyWindow foreign windows (If they're a child of
115 one of our windows, reparent them to root and send them a WM
116 delete event, otherwise, just delete the GTK structure.)
117 Handle notification of their deletion properly.
118 (Made foreign windows a seperate window type to do this)
120 * gtk/gtkobject.c (gtk_object_set_data_full):
121 Call the DestroyNotify when replacing the object data.
123 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
125 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
127 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
128 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
130 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
133 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
134 used shutdown class method and the usual GtkObject::destroy signal
135 emission. this allowes for class based shutdown functionality prior
136 to actuall object destruction.
137 added *_by_id() counterparts for gtk_object_data_* functions, meant for
140 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
141 a GtkObject once gtk_main() of a certain level finishes. it is save to
142 destroy the object prior to that, gtk_quit_add_destroy will only destroy
143 objects that are still existing.
145 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
147 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
148 GtkVisibility value, instead of a simple boolean. Also, changed
149 all the functions that expected a boolean value to use
150 "!= GTK_VISIBILITY_NONE".
152 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
154 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
156 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
159 * docs/gtk_tut_it.sgml:
160 * docs/gtk_tut_packbox1.gif:
161 * docs/gtk_tut_packbox2.gif:
162 * docs/gtk_tut_table.gif: added graphics, update tutorials
165 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
167 * gtk/gtkcombo.c: fix popup calculations (removal
168 of FIXMEs), changes from Lars Hamann.
170 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
173 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
174 gtk_widget_hide_on_delete at owens request, and because the
175 new name is much more descriptive.
177 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
179 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
181 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
183 * docs/gtkfaq.sgml: update links to documentation and
184 remove question on what needs to be done before 1.0
186 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
188 * gtk/gtkfilesel.c: Set the column width of the clists
189 to the longest string length so that the bottom scrollbar
190 appears when you get some long files in the list
192 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
194 * docs/gtk_tut.sgml: fix one missing quote.
196 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
198 * gtk.m4 gtk-config.in Makefile.am configure.in:
199 Added a new mechanism for GTK-dependent programs to
200 find out about the installed GTK. (Does not remove
201 any current functionality)
203 * gtk+-xconfig.in: Was no longer used for anything.
205 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
207 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
208 GtkWidget::delete_event to avoid destruction of our float window.
210 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
211 widget if the last handler returned FALSE or there was none connected.
213 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
215 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
216 a widget and return TRUE to avoid window deletion if
217 connected to GtkWIdget::delete_event.
219 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
221 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
223 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
225 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
226 * docs/gtk.texi: Add descriptions
228 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
230 * gtk/docs/: added tutorial, changed some files around to
233 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
236 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
237 the internal tag handling.
239 * gtk/gtkcurve.h: macro fixups.
241 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
245 * gtklist.c: fetch the inintial value of attributes.event_mask from
246 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
247 <DAChaplin@email.msn.com>).
249 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
252 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
253 the erronerous gdk_query_visuals() function in favour of
254 gdk_list_visuals() which does a correct job.
256 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
259 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
262 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
263 cares about delayed tab label creation.
265 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
267 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
269 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
272 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
273 inserted into the hashtable, otherwise this function *forces* the caller
274 to leak memory, for dynamically allocated keys (problem pinpointed by
277 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
279 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
280 Various minor cleanups related to -W
282 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
284 * gtk/gtkentry.h: Keep it consistent -
285 don't list gtk_entry_set_max_length unless it's implemented.
286 (Someone make up their mind please ;-)
288 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
290 * gtk/gtkspinbutton.h:
291 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
292 to limit entered characters to numbers, '-' and '.'.
294 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
300 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
301 more checks and implements gtk_tree_clear_items. made a bunch of style
302 and indentation fixes.
304 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
307 * gtk/gtktooltips.c: code and structure clean ups. fixed the
308 tooltips flickering bug.
310 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
312 * gtk/gtkselection.c (gtk_selection_clear): Make the return
313 result reflect whether the clear event was out of data.
315 * gtk/gtkeditable.c: Ignore out of date selection clear
318 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
319 on [2/3]BUTTON presses, since we get the normal click as well.
321 Claim the selection when selecting words/lines.
323 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
325 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
326 Take forward/back step arrows into account when computing
327 position for middle button clicks.
329 * gtk/gtktext.c gtk/gtkentry.c:
330 - Fixes for deleting characters (don't subtract guints and get
332 - Reset cursor_virtual_x when moving by words and lines
333 - Extra sanity checks
334 - Fix to gtk_text_get_chars
335 (from Tony Gale <gale@daedalus.dera.gov.uk>)
337 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
339 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
342 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
343 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
344 minor buglet in tree search.
346 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
350 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
352 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
355 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
357 * configure.in: Bumped version number to 0.99.5.
359 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
363 changed gtk_range_trough_click() to take an additional jump_perc arg,
364 class method and callers changed.
366 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
367 which fixes a memory leak.
369 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
371 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
372 Moved "activate" to editable class. Made the vfuncs in
373 gtkeditable just vfuncs not signals.
375 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
376 multiple buttons at once more rational.
378 * gtkentry.c gtktext.c: Unified and rationalized key
379 bindings. (Now are basically emacs+CUA)
382 - Last position now always shares the property of the preceding
384 - Freeze the widget when inserting large amounts of text.
385 - Selecting lines now selects the _whole_ line.
386 - Fixed bug with displaying the cursor
387 - Ctrl-Home/End now move the cursor to the _absolute home/end
389 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
391 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
393 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
394 color parameter to be NULL. If it is NULL, it will mark the row
395 with "color not set", so it will be repainted with the default color.
396 (gtk_clist_set_background): Likewise.
398 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
400 * Signal signedness and naming corrections, plus GtkType fixes:
402 * gtk/gtkadjustment.c:
404 * gtk/gtkcheckmenuitem.c:
407 * gtk/gtkcontainer.c:
412 * gtk/gtkhandlebox.c:
413 * gtk/gtkinputdialog.c:
417 * gtk/gtkmenushell.c:
419 * gtk/gtkstatusbar.c:
424 * gtk/gtktogglebutton.c:
426 made the <widget>_signals[] arrays of type guint rather than gint.
428 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
431 handler ids need to be of type guint (entry_change_id, list_change_id).
433 * gtk/gtkaccelerator.c:
434 changed signal_num to signal_id and typed it guint.
436 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
440 (gtk_menu_popup): made button a guint.
441 (gtk_menu_set_active): made index a guint.
445 made accelerator_signal a guint.
447 * gtk/gtkoptionmenu.h:
448 * gtk/gtkoptionmenu.c:
449 (gtk_option_menu_set_history): made index a guint.
454 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
455 than gints. also made some conversions from guint to GtkType, left over
456 from when the fundamental-types system was introduced.
459 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
460 made *signals and nsignals guints in GtkObjectClass.
462 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
466 - Use 'diff -ru' for patches
467 - Explained patch application/rejection
468 - Added information on CVS
469 - New question on right justified menus with menufactory
473 - Information on Objective-C bindings
474 - Add missing variable in colour example.
476 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
478 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
479 the changes ian introduced in r1.16 on Mar 06, since they broke the
482 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
484 * gtk/gtkspinbutton.h:
485 * gtk/gtkspinbutton.c:
486 applied gtk-hamann_jeske-980308-0.patch.gz to have a
487 gtk_spin_button_construct() function
489 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
491 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
492 list of GtkRcNode *. (Fixes huge performance problem)
493 Plus, don't bother creating a new style unless style
494 actually has bg pixmaps.
496 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
500 - Show selection correctly when starting selection with arrows
502 - Display pixmap background only when not editable
504 - Redraw focus area more carefully to prevent flashing (and
505 make style of drawing consistent with Entry)
507 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
510 * gtk/gtkrc.c: Store a separate style for each RcStyle for
511 each colormap, so we can handle background pixmaps
512 correctly, which need to be per-colormap. (Leaks
515 Parse text color style entries correctly.
517 * gtk/testgtk.c: insert text without fg color
518 gtk/testgtkrc: move "*" after rest, so the other class styles
521 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
522 safely, in case drop window disappears. (Performance hit
523 because XSync()'s are necessary)
525 * gdk/gdk.h gdk/gdkpixmap.c: Added
526 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
527 pixmaps from xpm's before you have a GdkWindow.
529 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
531 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
532 in the data portion of the linked list structure instead of pointers,
533 fixed several bugs with the different selection modes
535 * gtk/testgtk.c: displays information for unselect events, and prints the list
538 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
540 * gtk/gtkrange.h: removed gtk_range_calc_value().
542 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
544 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
545 fixes a memory leak by making use of gtk_clist_set_row_data_full.
547 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
548 gtk_clist_set_row_data_full () function. slightly modified to
549 always invoke the destroy function regardless of the value of
552 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
554 * gdk/gdk.c (gdk_init):
555 cleared up a tiny memory leak from not destroying a temporary copy
556 of argv (gtk-gronlund-980307-02.patch.gz).
558 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
560 * configure.in: define the version variables in config.h.
563 * gtk/gtkmain.c: added static version variables.
565 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
567 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
569 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
570 that can be used (under highly controlled circumstances),
571 to change the properties of the preview colormap after
572 a preview has already been created and destroyed.
574 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
576 * gtk/gtkobject.c: register living objects in a hashtable.
578 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
581 (gtk_object_check_cast):
582 (gtk_object_check_class_cast):
583 made the object/class cast checks much more descriptive, based on
584 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
585 optimized for common code path.
587 * gtk/gtkpreview.c: added a few extra checks for the visual
588 (gtk-draco-980305-0.patch.gz).
590 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
591 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
593 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
595 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
596 added these two calls, gdk_window_xid_at_coords beign the one
597 to actually call to look up the current X Window ID at a particular
598 x,y co-ordinate onscreen accounting for a list of windows to be
599 excluded from this search. Useful for DND support.
600 * gdk/gdkprivate.h added in above function calls.
602 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
604 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
605 flickering problem, by checking the area on expose events.
606 (There was a hscrollbar flickering problem as well, it
607 just wasn't very noticeable)
609 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
611 * gtk/gtkeditable.c: Disallow pasting into non-editable
616 -Added scrolling when dragging the selection
617 paste the top/bottom.
619 -Fix some of the problems with displaying the selection
620 state before mouse release.
622 -Disallow pasting into non-editable widgets
624 -Fixed segfault when changing window size
626 -Update the cursor correctly when switching between
627 editable and non-editable
629 * testgtk.c: Added a toggle button for editability for
632 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
634 * Applied gtk-matsu-980205-0 (oops, should be 980305)
635 gdk/gdkinputcommon.h: return NULL if device is not ready
636 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
638 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
640 * gtk/gtkclist.c (real_select_row, real_unselect_row):
643 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
645 * gtk/gtkfilesel.c: Added
646 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
647 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
648 Changed pulldown to only contain current directory name instead of
649 the full path. Removed Help button (it can now be packed into the
650 button_area if desired).
652 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
653 buttons at the top are packed into this hbox), and GtkWidget
654 action_area (hbox below clists) to GtkFileSelection structure.
656 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
657 showing of fileop buttons, and the packing area.
659 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
661 * gdk/gdkprivate.h: Changed the name of default_filters to
662 gdk_default_filters to avoid namespace pollution. Yes, it just
664 * gdk/gdk.c (gdk_event_translate):
666 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
668 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
670 * gtk/gtkclist.c (select_row): emit UNselect on rows
671 that are not selected.
673 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
675 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
676 on unparent, to force reallocation if we get adding back
677 to a new parent which is already size-allocated.
679 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
680 for each colormap, removed the idle hack.
682 * gdk/gdk.c: Don't warn when unable to open XIM method,
683 since X11R5 apparently has no default method.
685 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
686 call size_request on initial emission - since the
687 widget size isn't set yet, it can't change.
689 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
690 testgtk with the correct working directory.
692 * gtk/gtkentry.c (gtk_move_forward_word):
693 Check for position at end of line.
695 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
696 removed 'gpointer data' arguments from default handler
699 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
701 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
704 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
706 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
708 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
710 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
711 zero before calling the X routine.
713 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
715 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
716 check for realized widgets.
718 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
720 * gtk/gtkstatusbar.h: fixed ifndef..define typo
722 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
724 Miscellaneous minor fixes to remove ANSI C incompatibilities
726 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
728 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
729 some arguments to ANSI functions
731 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
734 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
736 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
739 * gtk/gtkstatusbar.c: trailing ';'
741 * gtk/testgtk.c: GList where there should have been GSList
743 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
745 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
748 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
750 * Released GTK+ 0.99.4.
752 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
754 * gtk/testgtk.c: small fix to notebook portion
756 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
758 * Required changes for version change to 0.99.4
760 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
761 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
763 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
764 and gtk_clist_set_pixtext to not require a mask
766 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
767 adds gdk_draw_lines and fixes some things about
770 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
772 * gdk/gdkpixmap.c: Make sure either the window or
773 the depth is given when creating a pixmap.
775 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
777 * gtk/gtkstatusbar.h:
778 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
779 unfortunaltely this also involved argument changes on the signal
780 emissions which will not be caught by the compiler. your callbacks
782 void message_text_popped (GtkStatusbar *statusbar,
787 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
788 initial signal emission.
789 (gtk_widget_set_parent): don't ensure style, just call
790 gtk_widget_set_style_recurse.
791 (gtk_widget_set_style_recurse): only change a widget's rc styles if
792 if there has already been a lookup.
794 * gtk/testgtk.c: adaptions for statusbar widget.
795 substituted notebook pixmaps with pixmaps from fvwm, since
796 we don't know where the originals came from.
798 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
799 notifier with the objects data, not its internal structure.
801 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
804 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
806 * docs/*.texi changes from Greg Mclean.
808 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
810 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
811 default style, we should also provide a function to restore it ;).
813 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
816 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
818 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
820 Changed interface to cut/copy/paste so it makes sense
821 when triggered by say, menu items.
823 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
825 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
827 Turned off debugging in gtktext.c
829 Bug fixes for cutting, pasting, deleting, etc.
831 Some of the bugs that were there before have definitely
834 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
835 to make things look nicer.
837 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
839 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
841 Created a new base widget type Editable for the entry and
842 text widgets, which encapsulates most of the selection and
843 clipboard handling stuff, plus some common signals.
845 Changed the Entry widget extensively to support this,
846 but the interface and appearance should be the same.
848 Changed the Text widget moderately to support this.
852 - Selection style cut and paste
853 - Clipboard style cut and paste
854 - Emacs style key bindings (~same as Entry)
858 There are definitely still some bugs in the new stuff.
860 Use style->base for the background and style->text for
863 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
864 to fit the new interface more exactly.
866 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
868 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
869 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
870 otherwise gtk_clist_construct() gets called twice.
872 * gtk/gtkhandlebox.h:
873 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
875 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
877 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
878 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
879 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
881 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
882 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
884 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
886 * gtk/gtktipsquery.c: we make an active server grab now, this way we
887 can change the cursor globally and don't need to tweak event masks
890 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
894 New signal GtkWidget::style_set to be emitted when a widget's style
895 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
896 been perfomed for the widget.
897 (gtk_widget_ensure_style): New function.
898 (gtk_widget_set_rc_style): New function.
900 * docs/styles.txt: new file.
902 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
906 - gtk_text_delete and gtk_text_insert now update caches
907 and refresh screen correctly if the text widget isn't frozen.
909 - Fixed bug where text->first_line_start_index wasn't
910 being updated correctly on insertion and deletion.
912 - Added new public macro GTK_TEXT_INDEX (text, ind), and
913 function gtk_text_get_chars(text, index, nchars);
915 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
917 * gdk/gdkwindow.c gdktypes.c gdk.h:
918 new functions for setting WM hints
920 gdk_window_set_icon()
921 gdk_window_set_icon_name()
922 gdk_window_set_group()
923 gdk_window_set_decorations()
924 gdk_window_set_functions()
926 * gdk/MwmUtil.h: new uninstalled header file from lesstif
927 distribution, used for setting MWM hints.
929 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
931 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
932 to undecorate window.
934 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
936 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
938 * gtk/gtkspinbutton.h:
939 * gtk/gtkspinbutton.c:
940 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
941 Stefan Jeske <jeske@braunschweig.netsurf.de>.
943 * gtk/gtknotebook.c: fixups from lars and stefan.
945 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
947 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
949 Move layout constants into an enumeration, split
950 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
951 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
955 Renamed gtk_clist_row_isvisable to .._is_visible
957 From: Maciej Stachowiak <mstachow@mit.edu>
959 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
961 * docs/gtkfaq.sgml: added questions on:
962 - Why don't the contents of a button move when
963 the button is pressed?
964 - How do I catch a double click event in
966 - When compiling GTK+ I get an error like:
967 make: file `Makefile' line 456: Syntax error
968 Removed questions on menus which are covered in the
971 Added link to HTML versions of FAQ and Tutorial on my
974 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
976 * gtk/gtktext.c: Added some support for i18n. The support
977 for input methods, including preedit, is there, but input
978 is ignored unless it comes one byte at a time, so the
979 CJK locales won't really work. Fixing that would require
980 variable-width character support in the Text widget, which
981 is probably the wrong approach. Eventually we'll probably
982 want to go to UCS-4 internally.
984 Also, revised key press handling, which should improve
985 the forwarding of non-handled keypresses to the toplevel,
986 and make adding selection handling easier.
988 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
989 the selection if there is one.
991 * gdk/gdk.c (gdk_ic_get_events): Check the result of
992 XGetICValues - it is failing for some reason, and
993 causing some warnings to be printed.
995 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
997 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
998 that just move the window, and don't resize it. Because we need
999 to make sure that a widget gets redrawn after a size_allocate -
1000 and that only happens when the configure event changes the size
1001 of the window. Plus, it's inefficient.
1003 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
1007 Added gtk_toolbar_*_element() functions. Rewrote others
1008 to simply call gtk_toolbar_insert_element() to do the
1010 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
1011 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
1013 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
1015 * gtk/gtkstatusbar.h:
1016 * gtk/gtkstatusbar.c:
1017 (re-)implemented the statusbar widget. my first intend was to fix the
1018 code, but then there was nothing to fix.
1020 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
1022 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
1025 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
1027 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
1028 at internal priority as pending events.
1030 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
1032 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
1033 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
1035 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
1038 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
1039 GtkWidget::parent_set. since it's purpose is pure notification,
1040 it should have been named this way in the first place.
1042 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1044 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
1047 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
1050 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
1051 now which if supplied will point to an array holding the sequential
1054 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
1057 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
1060 * gtk/gtknotebook.c: do a resize when a page is removed and don't
1061 refer to the removed page on the switch signal, supplied by Lars Hamann
1066 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
1067 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
1068 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
1069 gchar *tooltip_private_text as argument to fully support the underlying
1070 call to gtk_tooltip_set_tip.
1072 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
1074 * gtk/gtktipsquery.h:
1075 * gtk/gtktipsquery.c:
1076 New widget GtkTipsQuery for letting the user query tooltips of widgets.
1078 * gtk/testgtk.c: add example for GtkTipsQuery.
1080 * gtk/gtk.h: include gtk/gtktipsquery.h.
1082 * gtk/gtklabel.c: enable default constructing.
1085 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
1087 * removed g_warnings from the common XShm failure cases in gdkimage.c
1089 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1091 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1092 key equivalents for up and down keys. Just for us Emacs weenies :-)
1094 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1096 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1099 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1101 * gtk/gtktext.c : Fixes to inserting and deleting characters
1103 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1105 * glib/configure.in glib/glibconfig.h.in: the value of
1106 ---enable_debug is written into glibconfig.h so everything
1107 is recompiled when it changes. (HACK)
1109 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1110 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1111 of switches is no cumulative.
1113 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1123 present the argument access masks on their announcement.
1127 (gtk_object_add_arg_type): take an additional argument describing
1128 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1129 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1130 the two previous ones).
1131 (gtk_object_query_args): provide an access_mask array if desired.
1133 * gtk/gtkwidget.c (gtk_widget_real_realize):
1134 realized the assumtion that widget is a NO_WINDOW widget
1138 slight changes to gtk_window_configure_event that will make
1139 the resizing behaviour a little less odd.
1140 sigh, for some (buggy) reason, there are still container resizes
1141 triggered by manual resizing to very small window sizes.
1142 the cointainer resizes will cause gtk_real_window_move_resize to
1143 be invoked, which makes the app look like it wants to fight the users
1146 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1148 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1149 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1150 gdk/gdkvisual.c glib/configure.in glib/glib.h
1151 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1152 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1154 New system for controlling debugging:
1156 * --enable-debug=[no/yes/minimum]
1157 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1158 * G_NO_CHECK_CASTS to control cast checking
1159 * G_ENABLE_DEBUG enables run time checking which controls:
1162 Miscellaneous g_print's in GDK
1163 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1164 * debug_level and show_events are gone from GTK
1166 See docs/debugging.txt for details.
1168 And some fixups to the configure.in's so '-g' can be
1169 overriden on the command line for --enable-debug
1171 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1173 * gtk/gtknotebook.h:
1174 * gtk/gtknotebook.c:
1175 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1176 Lars Hamann and Stefan Jeske which introduces major
1177 usability improvements.
1179 - container border_width>0 does now work correctly for show_tabs==TRUE
1180 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1181 - toggleing visibility of the tab labels works now.
1182 - emission of GtkNotebook:switch_page and all page changes
1183 also the signature for the GtkNotebook:switch_page signal changed,
1184 callbacks should now look like:
1185 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1186 gint page_num, gpointer data);
1188 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1189 * gdk/gdk.c: fixed ambigous else compiler warning
1190 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1192 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1193 * gtk/gtkfilesel.c: fixed to use new clist signals
1195 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1199 new signal GtkWidget::set_parent. this signal will be emitted once a
1200 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1201 and gtk_widget_set_parent).
1203 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1205 * gtk/gtktooltips.h:
1206 new functions gtk_tooltips_data_get and
1207 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1208 (_GtkTooltips): removed some fields that were never used.
1209 changed boolean fields to one bit size, to pack together with
1211 (_GtkTooltipsData): added tip_private, renamed tips_text to
1213 * gtk/gtktooltips.c:
1214 (gtk_tooltips_data_get): new function to retrive the
1215 _GtkTooltipsData structure of a widget.
1216 (gtk_tooltips_set_tip): new function for more extensible tooltips
1217 settings than gtk_tooltips_set_tips which is discuraged now.
1218 removed a bug that caused a stale object_data key to a
1219 _GtkTooltipsData structure.
1220 removed a bug that caused tips falsly to come up for a grab widget
1221 on widgets where events were grabbed from.
1223 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1225 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1227 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1229 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1230 in this place, so the application will never see entry->text==NULL.
1231 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1233 * gtk/gtkcheckbutton.c:
1234 * gtk/gtkradiobutton.c:
1235 * gtk/gtktogglebutton.c:
1236 applied patch to fix draw_indicator behaviour from Lars Hamann
1240 * gtk/gtkmain.c (gtk_grab_get_current): new function
1241 that returns the current grab widget or NULL.
1243 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1244 shape mask if mask==NULL (provided by Stefan Wille).
1246 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1248 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1249 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1251 Add a widget->window for paned windows, so they
1252 can be reparented properly.
1254 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1256 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1257 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1259 Eliminate some extra expose events for viewports.
1260 (To be conservative, I set the user's event mask for
1261 both widget->window, and viewport->bin_window -owt)
1263 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1265 * gtk/gtkmain.c: Make timeout and idle insertion code
1266 use g_list_insert_sorted().
1268 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1270 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1271 for expand/collapse signals.
1273 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1275 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1276 (draw_rows): bail out if the widget isn't drawable.
1277 (hadjustment_value_changed):
1278 (vadjustment_value_changed): bail out if clist isn't drawable.
1280 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1281 (gdk_event_get_graphics_expose): check for window != NULL.
1283 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1285 * gtk/testgtk.c (shape_create_icon): Realize window before
1286 creating xpm so it gets the right colormap/visual,
1287 instead of the default one.
1289 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1291 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1292 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1294 Replaced all _interp functions with _full functions.
1295 (_interp functions left in for compatibility until 0.99.5).
1296 Difference: _full functions take _both_ a C-language callback and a
1297 marshaller, and simply ignore the C-language callback
1298 if the marshaller is present. This allows the destroy notification
1299 to be used without marshalling.
1301 gtk_selection_add_handler[_full]() regularized to agree
1302 with other callbacks.
1304 Also, added gtk_input_add_full() to the header file.
1305 (gtk_input_add_interp() was never there)
1307 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1308 Added new function gtk_idle_add_priority to create
1309 an idle with a specified priority (default is zero)
1310 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1311 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1313 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1316 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1317 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1319 Change style->white to style->base[] where appropriate.
1320 Change the default style to make this apparent. (Yes, its
1321 ugly... it can be removed later)
1323 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1325 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1326 field, and gtk_object_set_data_full() to match.
1328 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1329 were being added to a free list, then forgotten about. Just
1330 rely on GMemChunk instead.
1332 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1337 * gtk/gtkhandlebox.c:
1338 * gtk/gtknotebook.c:
1344 * gtk/gtkviewport.c:
1345 Fixed unrealize handler to comply with the
1346 documentation (which mentions the right thing to do).
1348 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1350 * docs/refcounting.txt: backed out the section "Gnits to care about".
1351 * docs/developers.txt: new file, kinda developers FAQ.
1353 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1354 the id of the next handler pending for that signal or 0.
1355 put struct GtkHandler back into gtksignal.c along with
1356 gtk_signal_get_handlers.
1358 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1362 ok, there have been several severe bugs in the signal handler
1363 referencing and ->next connection stuff. these bugs caused
1364 invokations of handlers that are disconnected and - worse -
1365 destroyed already. invokation of *destroyd* handlers mean:
1366 anything can be executed , because the handler structure can just
1367 as well be realocated.
1368 at the cost of an extra ->prev field per handler we should have a
1369 reasonable stable system now, because of the various places that
1370 can cause a handler to be disconnected (*any* handler invokation can
1371 cause *any* or *all* handlers to be disconnected, there is no way
1372 around a doubly linked list, actually handler disconnection has never
1373 worked correctly because of this.
1374 handlers are connected together via a *doubly* linked list now, and it
1375 is *not* valid to remove a handler out of this list untill all its
1376 references have been droped, i.e. handler->ref_count==0.
1377 to prevent emissions of disconnected but still referenced handlers,
1378 disconnected handlers are simply marked as blocked and get an id of 0
1379 which is an invalid signal handler id.
1380 the handler->id has been changed to have 28 significant bits (using
1381 alignment gaps), since 65536 (old range: guint16) signal connections
1382 (as a total) can easily be reached by complex applications.
1383 this whole handler thingy is at least as tedious as writing doubly
1384 linked list implementations ;)
1386 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1388 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1389 the RESIZE_NEEDED flag and remove the widget from the list.
1390 Remove the check from gtk_widget_destroy (no longer needed).
1392 * Unrealize widget _before_ calling "destroy" signal, and
1395 * Unrealize child widgets _after_ unrealizing parent to improve
1398 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1400 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1402 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1404 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1406 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1407 the widget that the menu is attached to.
1409 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1411 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1412 instead of 0xffff, since there are 22 flags currently
1413 defined. (From: Jon Trowbridge <trow@emccta.com>)
1415 Changed to something better. ~((~1) << GCLastBit)
1416 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1418 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1420 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1421 and y coordinates if the configure notify is only about resizing,
1422 query the correct origin instead.
1424 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1426 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1429 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1432 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1433 to perform the same actions as gtk_list_remove_items, but
1434 supply the removed widgets with an additional reference count.
1436 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1437 with event_widget == NULL, since they are bogus events
1438 from destroyed GdkWindows, exept for the case where
1439 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1440 timeout functions when returning from this function.
1442 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1443 if event->window == NULL. Also, if this function couldn't handle
1444 the event for any reason (including failing assumptions), make
1445 the return value to look as if the event had been handled to
1446 avoid further processing (and warnings).
1449 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1450 no point in providing such a function.
1452 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1453 to `--name' and `--class', because the old names would
1454 confuse getopt(). these arguments have been introduced in the
1455 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1456 changing argument names is painful, it would be nice if people
1457 would care about compatibility and consistency in the first place!
1459 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1461 * docs/widget_system.txt: new file containing notes about
1462 the inner workings of the widget system of GTK+, a widget
1463 flag description and certain invariants about widget states.
1465 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1466 introducing The Reference Counting Scheme of GDK an GTK+.
1467 lots of additions/corrections.
1469 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1470 of AFTER signals, fetch the objects signals via
1471 gtk_signal_get_handlers again. some handlers might have
1472 been removed or added. not doing this would mess up the
1473 memchunk allocation of signal handlers (this had been
1474 triggered by multiple *_while_alive connections), bad, bad, bad!
1475 (gtk_handlers_run): do the referencing on signal handlers
1476 unconditionally, the invokation of AFTER handlers will now take
1477 care of modified lists.
1479 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1481 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1483 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1484 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1485 and don't ask for more than 256 colors in any case.
1487 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1488 the input window information when we destroy the window,
1489 not when we are notified of it.
1491 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1492 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1493 by assumming no device will report exactly 25 buttons.
1495 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1496 in string translation for generated key press events,
1497 do sanity checking on received key codes.
1499 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1500 room for a GdkColorContextPrivate, not just for a
1503 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1505 * gtk/testgtk.c: don't add the same menu to different menuitems/
1508 * gtk/gtkmenuitem.h:
1509 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1510 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1511 gtk_menu_detach for setting/removing the submenu.
1512 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1513 with other destructors.
1515 * gtk/gtkoptionmenu.h:
1516 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1517 gtk_menu_attach_to_widget/gtk_menu_detach.
1518 invoke gtk_widget_destroy(menu) in destructor to be consistent
1519 with other destructors.
1522 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1523 and gtk_menu_detach that correspond to the action of
1524 gtk_widget_set_parent and gtk_widget_unparent.
1526 * gtk/widget.c: few fixups.
1528 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1530 Fixed problem with division by zero in row/column-spanned
1531 tables. Also removed a bunch of conditionals by making
1532 the observation that x/1 == x.
1534 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1540 * gtk/gtkcontainer.c:
1541 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1542 changed name to reflect that these macros in fact can't operate on
1545 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1546 segfault with the new refcounting scheme anymore.
1548 * gtk/gtkhandlebox.c:
1553 * gtk/gtkviewport.c:
1555 gdk_window_set_user_data (window, NULL);
1556 gdk_window_destroy (window);
1558 throughout the code.
1560 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1561 bug that could caused unreferencing of finalized objects.
1563 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1564 above mentioned bug).
1570 implemented and object reference tracer (gtk_trace_referencing) which
1571 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1572 in gdb: set the static variable `gtk_trace_object' to point to the
1573 object that you want to have reference traced.
1575 * gtk/gtkfileselection.c: few cleanups.
1577 * gtk/gtkcolorsel.c:
1580 * gtk/gtkselection.c:
1583 cleanups with key name spaces.
1585 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1587 * gtk/gtkcontainer.h:
1588 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1589 (gtk_container_register_toplevel): new function.
1590 (gtk_container_unregister_toplevel): new function.
1592 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1594 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1595 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1596 hack. new default handler gtk_menu_destroy for calling
1597 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1599 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1601 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1604 * gtk/gtkprivate.h: new file that will not be automatically included.
1605 it holds the private flags for GtkWidget along with it's SET/UNSET
1606 and examination macros.
1608 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1609 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1610 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1611 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1612 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1614 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1615 portion. added an extra field private_flags to GtkWidget without making
1616 it bigger by using an alignment gap of 16 bit. macro cleanups.
1618 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1619 for calling gtk_container_unregister_toplevel. removed the
1620 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1621 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1623 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1624 removal that cut off the handler list -> living_objects == 0
1625 with testgtk. made some warnings more descriptive.
1626 new function gtk_signal_connect_object_while_alive, which
1627 will automatically destroy the connection once one of the objects
1628 is destroyed. didn't include this before removal of the above
1631 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1633 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1634 gtk_widget_reparent so that the child would not be unrealized
1635 unnecessarily. Changed gtk_widget_unrealize () to recursively
1636 unrealize the children (since the child windows will be
1639 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1641 * gtk/gtkcombo.c: changed to use g_strcasecmp
1642 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1644 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1646 * gtk/gtkstyle.c: Backed out change to close polygons
1647 since it caused problems for the Notebook.
1649 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1651 * gtk/gtkclist.{c,h}:
1652 - Conformity to new reference counting schemes
1653 - Font and color information is no-longer taken from
1654 the (possibly unitialized) style before the widget
1655 is realized, but is obtained when needed. (Fixes
1656 problems with non-default styles)
1657 - white_gc => base_gc where appropriate
1658 - Handle graphics expose events correctly (or as
1659 correctly as anywhere else) so that scrolling when
1662 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1664 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1665 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1667 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1669 * Incorporation of Marius Vollmer's reference counting revolution,
1670 plus various fixups and additions from myself.
1673 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1675 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1677 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1678 emission of GtkAdjustment::value_changed signal.
1681 * gtk/gtkcolorsel.c:
1685 * gtk/gtkinputdialog.c:
1692 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1697 * gtk/gtkmenushell.c:
1698 * gtk/gtknotebook.c:
1701 removed default destroy handler.
1703 * in general: reference parent->window for NO_WINDOW widgets.
1704 set user data of a GdkWindow to NULL before destruction.
1706 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1709 * gtk/gtkcontainer.c: provide other containers with a default destroy
1710 handler that will destroy all children.
1711 new function gtk_container_foreach_interp.
1712 new field resize_widgets.
1714 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1715 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1716 reference children that are in the selection list.
1718 * gtk/gtkmain.c: reference grab widgets.
1719 (gtk_get_event_widget): check for event.window != NULL. Note: this
1720 function may return NULL now!.
1721 (gtk_propagate_event): much simplified by using proper reference
1724 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1727 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1729 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1731 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1733 * gtk/gtkobject.c: new functions gtk_object_finalize,
1734 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1735 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1736 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1738 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1740 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1743 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1744 instead of 13 bits. this is needed because of user signals.
1745 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1746 (replacement for gtk_signal_handler_destroy).
1747 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1748 to return the existence of a GtkObject. this will always be TRUE now,
1749 therefore the return value is now void.
1751 * gtk/gtktooltips.h:
1752 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1753 therefore a real GtkObject.
1755 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1757 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1759 * gtk/gtktypeutils.h:
1760 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1761 the requirements of gtk_object_get().
1763 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1766 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1767 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1768 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1769 will handle all widgets that are currently in either queue.
1770 referencing all over the place. changes because gtk_signal_emit
1771 returns void now. moved queue removal into the destroy handler.
1772 gtk_widget_real_unrealize propagates now down the tree. new flag
1773 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1774 destroy signal of a widget. this function nullifies the widgets
1775 structure pointer, look at gtkmain.c for an example on this.
1777 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1778 gtk_window_activate_default. for activation of the appropriate
1779 children. changes to the resizing code because there is a new
1780 field resize_widgets in GtkContainer now.
1782 * gtk/testgtk.c: some changes because of all the above ;)
1784 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1786 * gtk/gtktable.c: fixed round-off error in calculation
1787 of tabels with a lot of cells
1789 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1791 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1792 parameters are now expected to be in [0, 65535], to be consistent
1793 with the rest of Gdk.
1794 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1795 well. Fixed mdist=1000000 buglet (it should start with at least
1797 (gdk_color_context_get_pixels_incremental): Same as
1798 gdk_color_context_get_pixels().
1800 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1802 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1803 the polygon if it isn't already. (To match gtk_draw_polygon)
1804 Simplified logic. (Appearance could probably be
1805 improved for objects with gradual curves by adding in
1806 some intermediate edge coloration)
1808 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1810 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1811 information about a certain signal.
1813 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1816 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1819 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1820 id lookup on the parent as well.
1822 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1823 function for implementation of user defined signals.
1824 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1827 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1828 GtkSignalMarshaller now, because they are used for
1829 gtk_object_class_add_user_signal.
1831 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1832 and object_class->nsignals for new object classes.
1834 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1836 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1837 policy of the floating window is now set to TRUE. This fixes the
1838 problem of the floating window being too big when the handlebox
1840 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1841 to improve movement.
1843 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1845 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1847 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1849 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1850 Nathan Froyd and Tony Gale.
1852 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1854 * docs/gtk.texi: additions/changes from Gregory A. McLean
1856 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1863 * gdk/gdkproperty.c:
1864 * gdk/gdkselection.c:
1865 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1868 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1870 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1871 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1872 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1873 of a grab or sensitivity.
1874 changed the compression code for enter/leave notify events to
1875 free *both* compressed event, and removed an unneccessary call
1878 * ChangeLog: finally catched up with the recent changes on my part.
1880 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1881 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1882 the arguments in the correct order.
1886 * gtk/gtkcontainer.c:
1891 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1892 and gtk_*_get_arg() functions.
1895 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1898 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1899 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1900 mechanism allowes applications to track global hot keys that need
1901 to bypass accelerator tables and else key processing stuff.
1903 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1905 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1907 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1908 two lines with wrong indentation :-)
1910 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1912 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1913 (Cannot rely on the script having execute permissions.)
1915 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1919 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1922 * gtk/gtkwidget.c: changed the state_changed signal to take an
1923 extra argument `old_state'.
1924 removed `gtk_widget_restore_state'.
1925 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1926 only one function `gtk_widget_propagate_state' to iterate down the
1927 tree. this causes GtkWidget::state_changed to be invoked on state
1928 changes and on sensitivity changes. some comment cleanups.
1930 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1931 * gtk/gtkcombobox.{c,h}: removed
1932 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1933 gtk/testgtk.c: changed to use new version
1934 gtk/Makefile.am gtk/gtk.h
1936 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1938 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1939 (found by Frank Neumann)
1941 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1943 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1944 container_class->focus to NULL. Widgets in the toolbar should not
1945 get the focus via the normal key bindings (no toolkit does this,
1946 and it makes sense).
1948 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1949 match Eckehard's new prototypes.
1951 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1952 widget parameters to the gtk_toolbar_*_widget() functions, to be
1953 friendlier to the C++ bindings. This is per request of Guillaume
1956 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1958 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1959 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1960 flag of a widget is set while it is on the stack (wasn't
1961 implemented before).
1963 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1965 * gtk/gtktoolbar.[ch]: changed
1966 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1967 as icon to allow more flexibility
1969 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1970 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1972 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1974 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1975 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1976 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1977 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1978 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1979 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1980 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1983 Added gtk_widget_set_parent_window() and
1984 gtk_widget_get_parent_window(). All widgets should use:
1986 gtk_widget_get_parent_window() instead of widget->parent->window.
1988 Any widget that wants to have children not in the parent window,
1989 should use gtk_widget_set_parent() in their realize() and
1992 CList and Viewport widgets changed to do this. (Viewport
1993 widget using code from gtk-fortier-980117-0.patch.)
1995 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1998 renamed g_string_equal => g_str_equal
1999 renamed g_string_hash => g_str_hash
2001 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
2003 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
2004 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
2005 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
2009 * gtk/gtktypeutils.h:
2010 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
2012 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
2013 * gtk/gtkwindow.c: new arg `window_position'.
2016 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
2017 gtk_box_query_child_packing and gtk_box_set_child_packing to
2018 allow modification of the child linkage after the widget tree
2025 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
2026 and implementations.
2028 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
2029 * gdk/gdk.c (gdk_events_pending): Take putback events into
2032 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
2033 allocation correctly. (Incompatible change: client must
2034 _not_ fre event->data and event->data_type.)
2036 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
2037 so that we don't ungrab pointer when we reenter window
2038 to prevent extra Enter/Leave effects which had bad
2040 Changed drag zone handling to not send uncessary
2042 Fixed EnterNotify/LeaveNotify handling. (Only pay
2043 attention to events on window, don't specify these
2044 events to XGrabPointer - that isn't valid, and handle
2045 reverse the sense of the handling of LeaveNotify.)
2047 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
2050 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
2052 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
2053 should use this instead of gdk_events_pending.
2055 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
2057 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
2058 it belongs to the event.
2060 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2062 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
2063 which adds gtk_entry_set_max_length function. This was
2064 part of gtk-lupus-970112-0.
2066 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
2067 a problem with a shaped widget keeping grab forever
2068 when double clicked.
2070 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
2071 to add some on aspect_frame, button_box, and color_selection
2074 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
2076 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
2077 * gtk/gtkobject.h (gtk_object_query_args): new function.
2078 * gtk/gtkobject.h (gtk_object_getv): new function.
2079 * gtk/gtkwidget.h (gtk_widget_get): new function.
2081 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2083 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
2084 GTK_WINDOW_DIALOG as a destination for reparenting the child of
2085 the handle box. This solves the problem of having X calls in
2086 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
2087 I expect mwm to work as well). I hadn't noticed that previously
2088 it only worked with fvwm and twm.
2090 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2091 real_parent field, as it is never used.
2092 (struct _GtkHandleBox): Added a float_window field. This is a
2093 GtkWindow to where the child is now reparented.
2095 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2096 widget has two windows. The steady_window stays put in the parent
2097 container, and the widget->window is the one that gets
2098 reparented. Now that window is transient, in compliance with the
2099 ICCCM, instead of an OverrideRedirect window.
2101 We have two windows so that we can properly receive Expose events
2102 for the thin 3D line that marks the place where the handlebox is
2105 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2106 dragging (mouse position information). Added fleur_cursor so that
2107 we look pretty. Added steady_window field; it is the window that
2108 actually stays on the parent (widget->window is the one that gets
2111 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2113 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2114 gtk_clist_size_allocate_columns every time the column
2115 configuration changes.
2117 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2119 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2120 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2121 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2122 now, it is passed an arg_id on which it can switch() now.
2125 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2127 * gtk/gtktypeutils.h:
2128 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2130 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2131 arg handling. changed g_print() warning calls to real g_warning()s.
2133 * changed all *_get_type() functions to initialize GtkTypeInfo
2134 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2136 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2137 * gtk/gtkentry.[ch]: Change window cursor to "I"
2138 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2141 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2142 * gtk/gtkclist.c: minor updates
2143 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2144 because editing was never really turned off.
2145 * gtk/testgtk.c: changed the gtktext test a little
2146 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2149 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2151 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2152 child->icon and child->label == NULL bugs.
2154 * gtk/gtktoolbar.h: Added some new functions:
2155 gtk_toolbar_append_widget()
2156 gtk_toolbar_prepend_widget()
2157 gtk_toolbar_insert_widget()
2158 These let the user insert any kind of widget in the toolbar. Also
2159 changed the gtk_toolbar_*_item() functions to return a
2160 GtkWidget * so that the user can do things with the toolbar buttons.
2162 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2163 arbitrary widgets as well. Geometry management has been changed
2164 accordingly. Added gtk_toolbar_remove() function, so container
2165 functionality should be complete now.
2167 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2170 * Most of these changes are adapted from the
2171 gtk-lupus-970112-0-patch (should be 970112... :-)
2173 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2174 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2175 function. Hopefully this helps the filesel stability.
2177 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2179 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2180 feel is the same as scrolled windows.
2182 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2187 * configure.in: added test for inline and put the inline keywords
2190 * gtk/gtklabel.c: made the prototypes match the definitions
2192 * gtk/fnmatch.c: minor change to make sure the right config.h
2195 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2197 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2198 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2199 height of gdk_root_parent
2201 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2204 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2205 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2207 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2212 * glib/testglib.c: Added g_[s]list_insert_sorted function
2213 and appropriate tests in testglib
2215 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2216 * gtk/gtknotebook.h gtk/gtknotebook.c
2217 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2219 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2220 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2221 Fixed problem with deleting while text is selected.
2222 Changed behavior so that motion keys remove selection.
2223 Added new gtk_entry_select_region () call.
2225 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2226 * glib/glib.h: Changed guint32 -> guint for bitfields.
2227 (Bitfields must be int or unsigned int?)
2229 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2230 * gtk/testgtk.c: better CList test
2232 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2233 * GTK+ 0.99.2 Released
2235 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2237 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2238 (gtk-fortier-980103-0)
2240 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2242 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2244 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2247 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2248 fixed-length entry fields (gtk_entry_new_with_max_length)
2250 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2251 * reverted glibconfig.h and glib.h files back to the
2252 way they were before my ugly hack
2254 * glib/gscanner.c: removed inlines from clist and gscanner
2256 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2258 * Several portability fixes from Michael Callahan
2259 <callahan@xmission.com> including adding in missing
2260 #includes and adding void in function prototypes.
2262 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2267 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2270 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2272 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2273 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2275 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2277 * gtk/gtkviewport.c: corrects a small resize bug in the
2278 viewport widget. The viewport widget provides a _set_shadow
2279 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2280 to this function, the viewport isn't resized correctly (it's
2281 still considered as a shadowed widget). (gtk-fortier-971213-0)
2283 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2284 notebook tabs, without using gdk_gc_set_clip_rectangle.
2285 (gtk-hamann_jeske-971218-0)
2287 * add gtk_widget_(show/hide)_all (Stefan Wille)
2288 (gtk-wille-301297-0) Patch for testgtk not included
2289 because it did not patch clean.
2291 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2293 * configure.in: fixed up the xinput test
2294 * Miscellaneous portability fixes.
2296 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2298 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2299 from one gc to another gc.
2301 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2302 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2305 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2307 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2309 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2310 compiler warning caused by not casting an argument in a debugging
2313 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2315 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2316 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2317 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2318 respect to their Xlib counterparts are the major_code and
2319 minor_code fields from the GdkEventNoExpose structure. Does
2322 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2324 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2325 the spacing from klass->scrollbar_spacing now. adapted all functions
2326 that used this macro (based on a patch from Patrice Fortier).
2327 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2328 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2330 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2331 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2332 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2333 (gtk_rc_parse_string): new function to support parsing from
2334 strings, just calls gtk_rc_parse_any.
2335 (gtk_rc_parse_any): new function using GScanner as lexer.
2337 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2339 * GDK support for 1 bpp depth screens.
2341 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2343 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2344 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2345 Adds the possibility to connect all items by lines. This is the
2346 default now. You can overide this with the function
2347 gtk_tree_set_view_line which take a tree and a boolean.
2349 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2351 * removed configure, Makefile.in, and aclocal.m4 files
2353 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2355 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2356 gdk_colormap_destroy that Owen missed (and Shawn found).
2358 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2359 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2360 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2361 gtk/gtkinputdialog.h gtk/testinput.c
2362 Added support for device keys mapping to key events.
2365 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2366 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2367 predicate filtering, and to allocate the events.
2368 Added gdk_event_get_graphics_expose for scroll handling.
2369 * gtk/gtkmain.c gtk/gtktext.c:
2370 Use above changes. Interface change for gtk_get_current_event.
2372 Added another test to test new scrolling mechanism.s
2373 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2374 Added beginnings of event filtering. Removed obsolte
2375 OtherEvent mechanism.
2376 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2377 focus events which aren't for window itself. (Only pay
2378 attention to NotifyAncestor/Inferior/Nonlinear)
2379 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2380 function so it can be overridden.
2381 * gtk/gtkwidget.c: Reparenting should now work for
2382 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2383 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2385 * gtk/testselection.c: Suppress a warning, fix a bug?
2387 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2388 * configure.in, glib/configure.in:
2389 Remember if user set CFLAGS, so we can set it for --enable-debug
2390 only if they didn't.
2391 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2392 Only use -DX_LOCALE if setlocale doesn't work.
2393 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2394 include <wctype.h> if present, otherwise <wchar.h> if present.
2396 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2397 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2401 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2402 the return type is GTK_TYPE_NONE.
2404 Revamped reference counting, see the file REFCOUNTING.
2406 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2407 * REFCOUNTING: New file.
2409 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2410 (gdk_event_get): Code that deals with the above removed.
2411 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2412 cannot be found. For DestroyNotify: Do not use
2413 receive_destroy_notify and window_to_destroy but call
2414 gdk_window_destroy_notify.
2416 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2417 gdk_fontset_free): Removed.
2418 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2419 gdk_bitmap_unref): New prototypes.
2420 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2423 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2424 (gdk_colormap_destroy): Removed.
2426 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2427 Handle fontsets as well.
2428 (gdk_fontset_free): Removed.
2430 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2431 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2432 gdk_bitmap_ref): New functions.
2434 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2435 gdk_window_ref for the pointer in the xid table.
2436 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2437 New parameter XDESTROY that takes the role of `destroyed==2';
2438 removed special casing of `destroyed==2'. Free dnd_data only when
2439 really destroying. Do not touch the ref_count. Calling
2440 gdk_window_destroy on a Pixmap is now a real error, not just a
2442 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2443 gdk_window_unref, as advertised in REFCOUNTING.
2444 (gdk_window_destroy_notify): New function.
2445 (gdk_window_unref): Print a warning when the ref_count is zero and
2446 the window has not been destroyed. Should never happen. Do not
2447 destroy the window, just free the memory.
2449 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2451 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2452 (gtk_accelerator_table_unref): Do the job of
2453 gtk_accelerator_table_destroy directly.
2454 (gtk_accelerator_table_init): Init ref_count with 1.
2456 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2458 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2461 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2462 that the widget->window is used as the range->trough in the
2464 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2466 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2467 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2469 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2470 anything when the new accel_table is the old one.
2472 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2473 factory->table if there is one.
2474 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2475 ref newly created accel_table, it is now created with a ref_count
2478 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2479 anything when the new submenu is the old one.
2481 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2482 (parent_class): New global variable.
2483 (gtk_pixmap_init): Set object_class->destroy.
2484 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2485 pixmap is the old one. Likewise for the mask.
2487 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2488 gdk_pixmap_destroy with gdk_pixmap_unref.
2490 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2491 anything when the new adjustment is the old one.
2493 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2496 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2497 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2499 (gtk_style_new_from_key): Ref style before returning it when it
2500 has not been newly created.
2501 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2502 Free style-font with gdk_font_unref, regardless of font->type.
2504 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2505 gtk_tooltips_destroy and made static. Don't look at ref_count,
2507 (gtk_tooltips_new): Initialize ref_count with 1.
2508 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2509 always when ref_count is 0.
2510 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2511 instead of hand-coded destruction.
2513 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2514 (gtk_tooltips_destroy): Removed.
2516 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2517 gtk_viewport_set_vadjustment): Don't do anything when the new
2518 adjustment is the old one.
2520 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2521 widget with ref/unref while moving it.
2522 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2523 with the proper ref/unref spell.
2524 (gtk_widget_set_default_style): Don't do anything when the new
2525 style is the old one.
2527 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2528 with gdk_pixmap_unref.
2530 More Interpreter support:
2532 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2534 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2535 (gdk_input_add_interp): New version of gdk_input_add that follows
2536 the interp conventions for callbacks.
2537 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2538 (gdk_input_remove): Call destroy notify when appropriate.
2540 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2542 * gtk.defs: Updated from guile-gtk.
2543 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2545 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2547 (gtk_invoke_input_function, gtk_destroy_input_function,
2548 gtk_input_add_interp, gtk_input_remove): New functions.
2550 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2552 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2553 eventually solve all of our color management problems. Gdk still
2554 needs to be modified to support visuals with less than 8 bpp. Gtk
2555 needs to be modified just a bit.
2557 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2559 * a small patch by Lauri Alanko that allows Gimp to pass
2560 on --display to it's plugins.
2562 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2563 * a minor patch to make the file selection dialog not always
2564 select the first file in a directory
2566 Sat Dec 13 Jay Painter <jpaint@serv.net>
2567 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2568 can get keyboard focus
2570 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2571 * Removed warning when XGetWindowProperty fails - this can
2572 be the desired behavior.
2574 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2575 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2576 Removed old sed/awk code and replaced it with a
2577 spiffier awk-only code from Art_Haas@dril-quip.com
2579 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2580 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2581 rectangle = NULL, remove clip mask, instead of segfaulting.
2582 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2583 we don't overwrite things outside of exposed areas when
2584 drawing them shadows. (Based on a patch from
2585 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2587 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2588 * Change to ltconfig to remove -z text for Solaris x86
2589 * Change to configure stuff so compile works on Solaris x86
2590 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2592 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2594 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2596 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2598 * fixed some compiler errors, because g_return_if_fail() wasn't used
2599 with a trailing semicolon in some places. fixed few other warnings also.
2601 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2602 * configure changes: (configure.in, glib/configure.in)
2603 Change test ! `...` to test -z `...`
2604 (Harald Meland <Harald.Meland@usit.uio.no>)
2605 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2606 With --enable_debug, don't touch CFLAGS if they're already set.
2608 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2609 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2610 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2612 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2613 * gtk/testselection.c (selection_received): foreward -> forward.
2614 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2616 * gtk/gtktext.h: foreward -> forward.
2617 From Tom Tromey <tromey@cygnus.com>
2619 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2620 * gtk/gtkimage.c: Fixes to expose() handler
2621 From Rob Browning <rlb@cs.utexas.edu>
2623 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2625 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2626 is used by the new gtktooltips.c.
2627 * gtk/testgtk.c (create_labels, create_main_window): A new test
2628 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2630 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2632 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2633 is used by the new gtktooltips.c.
2634 * gtk/testgtk.c (create_labels, create_main_window): A new test
2635 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2637 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2638 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2639 Remove dependencies of interfaces on USE_XIM
2640 * gdki18n.h: Attempt to make wchar handling more portable
2641 * gdkwindow.c: Include config.h. (For gdkinput.h)
2643 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2644 * gtk/gtkentry.c, gtk/gtkentry.h:
2646 Added cut/copy/paste via X clipboard
2647 Generalized extending selection using <Shift> to work with all types
2648 of motion, not just arrow keys.
2649 Don't change length of GtkEntry structure because of USE_XIM
2651 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2653 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2654 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2655 * gtkcheckmenuitem.h:
2656 * gtkcheckmenuitem.c:
2657 * gtkradiomenuitem.c:
2658 * testgtk.c: applied johannes-971113-0 which adds
2659 gtk_check_menu_item_set_show_toggle() to change the way check
2660 menu items and radio menu items look.
2662 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2663 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2664 printing, DnD is Bug Free now, etc.
2665 * gtk/gtkcolorsel.c: fix DnD support.
2666 * gtk/gtkmain.c: DnD events go to the original window even if
2667 there is a grab - if I drop on a window the data had better go
2668 to it and not some other window :)
2669 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2670 and do a nicer DnD demo.
2671 * My very first ChangeLog entry, seeing as people have
2672 a fixation on them (what's wrong with "rcs2log" output?)
2674 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2675 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2677 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2678 * gtk/gtkstyle.c: fixed a problem introduced recently in
2679 gtk_style_detach witch crashed script_fu.
2681 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2682 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2683 $(BUILT_SOURCES) to work around automake problem
2685 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2686 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2687 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2688 <wchar.h> headers gracefully. Do not automatically include
2691 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2692 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2693 menu for a optionmenu the widget would not get positioned correctly
2694 inside of the optionmenu.
2696 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2697 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2698 for SunOS (john_johns@credence.com)
2700 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2701 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2702 fnmatch.h to make sure all constants are defined.
2703 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2705 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2706 * configure.in, glib/configure.in: Make the logic to add -Wall,
2707 -ansi, -pedantic for GCC operational.
2709 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2710 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2711 it wasn't used anywhere and caused portability problems
2713 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2714 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2715 g_memmove function which is simply memmove if it exists, otherwise
2716 bcopy.(Should really check if bcopy has the correct semantics, and
2717 create our own memmove is necessary)
2718 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2719 memmove => g_memmove
2721 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2722 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2723 which were not displayed when the notebook widget was realized were
2724 never size allocated when they were realized.
2726 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2727 * gtk/gtklist.h: removed GtkSelectionMode
2728 * gtk/gtkenums.h: added GtkSelectionMode
2730 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2732 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2733 the initial window creations (prevents windows with size of -1x-1).
2735 * gtk/gtkmain.c (gtk_main_level): new function to determine
2736 the current recursion level of gtkmain().
2737 (gtk_true) (gtk_false): new functions implemented as a convenience
2738 for signals that just need a handler with the appropriate return value.
2740 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2741 gdk.c: Fix so that "other_events" are actually generated
2743 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2744 Patches to support internationalized input by:
2745 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2746 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2751 Followings are the main feature of this patch.
2752 * support XIM protocol.
2753 * GtkEntry widget support Over-The-Spot and Root style input.
2754 * input style is configurable by command-line option.
2756 Furthermore, this patch includes several changes which are useful
2759 * copy and paste with other clients by compound text.
2760 * Window title can be specified by multi byte string.
2763 Added --with-locale and --enable-xim options
2765 gdk/gdki18n.h [new file]
2766 Multibyte string manipulation functions
2770 Input method and context handling functions
2771 Command line options to control input methods
2772 Changes to KeyPress handling to support input methods
2773 Fixes to not return events for destroyed windows
2775 Text property handling functions
2777 Set window title by multibyte string
2779 Support for using an input context for XIM input.
2780 Cut and paste using compound text.
2781 Improvements to pasting (no longer replace the active selection
2784 fix to send selection clear events to the right owner
2786 Added a default fontset that will allow international characters
2788 Some rudimentary documentation about the new configuration options.
2790 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2791 gtk/gtkaspectframe.c:
2792 Some minor improvements to rounding in aspectframes.
2793 Make sure that child allocation is always >= 0
2794 Always trigger size allocation with gtk_widget_queue_resize
2795 to prevent calling size_allocate before allocation done.
2797 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2799 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2800 Always trigger size allocation with gtk_widget_queue_resize
2801 to prevent calling size_allocate before allocation done.
2803 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2804 gtk-dairiki-971117-2.patch
2805 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2806 computing new dimensions of the subwidget, round to nearest
2807 integer rather than truncating.
2809 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2810 gtk-dairiki-971117-1.patch
2811 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2812 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2813 always are drawn when they should be (sometimes they were getting
2814 drawn with zero length --- invisible). Also clear rectangle
2815 behind text labels to ensure they don't touch or overlap ticks.
2817 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2818 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2819 gtk-dairiki-971117-0.patch
2820 Clear window when aspect ratio or alignment is changed.
2822 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2823 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2825 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2826 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2827 its given area, now it will always draw in the area it's
2828 been given and clip accordingly. Note: this may cause
2829 the a label to disappear on widgets which don't give their
2830 child labels proper area!
2832 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2833 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2834 widget names to cause new styles to be applied.
2835 * gtkentry.c gtkentry.h: The entry widget now has invisible
2836 attribute. The cursor does not move to show you typing; this
2837 is an intentional design decision but I'm not so attached to it
2838 that I'll reverse any patches that change it... :-)
2840 This patch is a modified version of a patch to which I have
2841 lost the attribution. I modified it by packing the "visible"
2842 flag into the structure more tightly (without damaging backwards
2843 compatibility on sane systems) and by allowing entry timers
2846 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2847 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2848 to fix some viewport bugs
2850 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2851 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2852 A little patch again to prevent user to use gtk_widget_set_events()
2853 when a widget is already realized.
2854 In this case, the gtk_widget_set_events() doesn't work.
2856 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2857 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2858 This small patch correct position for GTK_WIN_POS_CENTER and
2859 GTK_WIN_POS_MOUSE GtkWindow positions.
2861 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2862 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2863 * gdk/gdk.h: header for above
2865 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2866 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2867 * gdk/gdk.h: header for above
2869 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2870 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2872 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2874 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2875 * Fixed problems with makefiles relating to the bug
2876 which required glib to be installed.
2877 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2879 * Updated gtk+ and gtk+/glib to libtool-1.0f
2881 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2882 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2884 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2885 * gtk/testgtk.c: added drag and drop test, removed the test hack
2886 from the button test
2888 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2890 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2891 avoid crashes when handling idle function (this manifested itself
2892 in the Umax and Microtek backends in SANE.
2894 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2896 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2897 cause by a double click in the directoy list (introduced by my
2900 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2902 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2903 function do something ;).
2905 Fri Oct 31 Jay Painter <jpaint@serv.net>
2906 *gdk/gdk.c: reformatted DND code for GTK coding standards
2907 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2909 Thu Oct 30 Jay Painter <jpaint@serv.net>
2913 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2918 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2921 * gtk/testgtk: massive fixes, SW's shaped window example
2923 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2925 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2926 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2929 * gtk/gtkfilesel.c: adapted dir and file list selection
2930 behaviour to deal with keyboard selections. this is a little
2931 bit tricky: in the dir list it just changes the entrys value on a one
2932 button press. but on a keyboard selection via gtk_widget_activate() it
2933 does a new population (likewise on a double click) as this seems more
2936 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2938 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2941 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2943 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2944 bug that caused the key_release_event to be propagated twice.
2946 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2950 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2951 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2952 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2954 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2956 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2957 would cause motion notify events not to be delivered.
2959 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2961 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2964 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2966 * configure.in: Fixed a stupid error in the test for libXext that
2967 would cause it to fail if X_EXTRA_LIBS was not empty.
2969 * gtk/gtkmain.h (gtk-timj-970919.patch):
2970 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2971 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2972 specific piece of data as argument. (gtk_get_current_event):
2973 remove idles through gtk_idle_remove_by_data.
2975 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2976 (gtk_widget_destroy): remove pending idles for
2977 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2978 GTK_ANCHORED set (only anchored widgets can have a resize queue
2979 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2980 from their anchored toplevels `resize_widgets' list.
2982 (gtk_widget_queue_draw): let the widget remember the queue handler
2983 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2985 (gtk_widget_queue_resize): let the widget remember the queue handler
2986 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2987 corrected referencing the toplevel widget for which the handler is
2988 pending. if a widget is added to the `resize_widgets' list of a
2989 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2991 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2992 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2994 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2995 (gtk_real_window_move_resize): move `resize_containers = NULL'
2996 initialization out of if-statement.
2997 while stepping through the `resize_widgets' list, unreference the
2998 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2999 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
3000 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
3001 added checks to provide segfaulting if a widgets parent pointer
3002 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
3004 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3006 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
3007 as IPC_RMID so that they are automatically removed always.
3009 * gdk/gdkfont.c: Removed casts from lvalues.
3011 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
3013 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
3014 "const" to the accelerator_key param to be consistent with the
3015 declaration in gtkaccelerator.h. The const is not useful in this
3018 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3020 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
3021 round-off error when gamma is set to 1.0.
3024 * gtkviewport.c: Jay Painter's changes to modify the way in which
3033 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
3034 input support (that I had broken).
3039 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
3040 apparently a reserved word in Objective C).
3042 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
3044 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
3045 is invisible we simply call "gtk_container_need_resize" on
3046 it. This fixes a bug with option menus not redrawing correctly.
3048 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
3049 These functions now simply pass the event on to their parent. This
3050 is necessary for menus to work properly due to the change in how
3051 grabs are dealts with.
3053 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
3054 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
3056 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
3060 * Makefile.am: Added PATCHES to EXTRA_DIST.
3061 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
3062 after the allocation of the pixmap.
3064 To shut up the compiler:
3066 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
3067 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
3068 g_set_*_handler with "if (0)".
3069 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
3071 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
3074 Changes to the type system in gtk/:
3076 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
3077 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
3078 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
3081 * runelisp, gentypeinfo.el, gtk.defs: New files.
3083 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
3084 Return the table so that this function can be used as the `copy'
3085 function for GTK_TYPE_BOXED values.
3086 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3088 * gtkenums.h: Removed GtkArgType enum.
3090 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3093 * gtkobject.c (gtk_object_init_type): New function to take over
3094 for gtk_object_get_type. (gtk_object_get_type): Just return the
3095 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3096 thing for the new GTK_TYPE_* types.
3097 * gtksignal.c (gtk_params_get): Likewise.
3099 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3100 function. (gtk_type_init): Call it. Also made non-static.
3101 (gtk_type_unique): The allocation scheme for numerical ids has
3102 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3103 a type, the rest is a globally unique sequence number.
3104 (gtk_type_hash): Use the sequence number of a key to hash it.
3105 (gtk_type_register_builtin): New function.
3107 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3108 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3109 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3110 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3111 should now be a mostly opaque structure, except name and type.
3112 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3113 (GTK_RETLOC_*): New macros to access the location of a return
3114 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3115 file to access the typeids of the builtin types.
3117 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3118 of the widget class.
3120 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3121 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3122 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3123 some guints to GtkType.
3125 General changes in gtk/ to support interpreters:
3127 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3128 gtk_radio_button_new_with_label_from_widget): New functions.
3130 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3131 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3132 (gtk_signal_handler_new): Initialize them.
3133 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3134 arguments. Changed all callers.
3135 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3136 global destroy func does not apply. (gtk_handlers_run): If the
3137 handler has no_marshal set, call its function directly without
3138 going thru the signal's marshaller.
3140 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3142 * gtkrange.c: Changed the way the range control focus was drawn so
3143 that the range control is drawn correctly when it does not have
3146 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3148 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3149 the "resize_widgets" if another resize is not pending.
3151 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3153 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3154 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3155 default, 'gtk_widget_event' will return FALSE causing the window
3156 to not be destroyed. This prevents segfaults in the GIMP and other
3157 programs that do not correctly handle GDK_DELETE events.
3159 * gtkmain.c: Added modal dialog support by allowing events
3160 destined for a child of the grab widget to go to the child instead
3161 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3162 the relationship between the grab widget and the event widget).
3164 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3165 the ChangeLog up to date again).
3167 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3170 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3171 calls. Removing entries/paths causes the associated widgets to be
3175 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3176 indication that the programmer specifically wants that style to be
3177 used. RC-style substitution is disabled for the widget after such
3183 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3184 image) to deal with transparent areas.
3186 * gdkpixmap.c: Modified xpm loading routines to optionally return
3191 * gdktypes.h: Modifications to allow clip masks to be used with
3192 gc's. Clip masks are bitmaps that specify drawable regions.
3194 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3196 * gtkscrolledwindow.c: Scrolled windows need to have the
3197 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3200 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3203 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3204 positioned slightly off.
3206 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3211 * gtkmenu.h: Changes so that if a menu is popped up there is a
3212 timeout period during which a menu item will not be activated and
3213 if the mouse button is released in that period the menu will stay
3217 * gtkcurve.h: Included curve widget courtesy of David
3218 Mosberger-Tang (davidm@azstarnet.com).
3221 * gtkentry.h: Changed "insert" and "delete" signals to
3222 "insert_text" and "delete_text" respectively. (The symbol "delete"
3223 cannot be used since it is a C++ reserved word).
3225 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3227 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3228 invisible (hidden) menu entry to be created. This is useful for
3229 setting an accelerator key for which a corresponding menu entry is
3232 * gtktooltips.c: Fixed some problems with destruction of the
3233 active tip widget not properly updating the tooltips data
3236 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3241 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3242 fixes problems with destruction of objects and with destruction of
3243 objects which hold the focus.
3245 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3247 * gtkmenushell.c: Incorrect logic in
3248 'gtk_menu_shell_button_release' for deciding when a menu should
3249 stay popped up when the mouse button is released.
3251 * *.c: Miscellaneous fixes from folks on the net.
3253 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3256 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3257 specifies a widget as "basic". A "basic" widget is one which
3258 doesn't take input events. For example, labels, pixmaps, boxes,
3259 tables, alignments, etc.
3261 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3263 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3265 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3266 because of the new cast checking macros. The 'object' was being
3267 accessed after it had been destroyed.
3269 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3270 'GTK_BUTTON' which showed up because of the new cast checking
3273 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3274 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3276 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3278 * docs/gtk.texi: Started further work on documentation. Major
3279 changes and additions are being made.
3282 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3284 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3285 additional checking to account for the case where the containers
3286 allocation is no longer sufficient because its parent (or its
3287 parents parent, etc.) needs to resize its children.
3289 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3291 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3292 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3293 'gdk_font_free') in 'gtk_style_destroy'. (David
3294 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3297 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3298 entry widgets (and probably other widgets) not to be destroyed in
3301 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3304 * gtkentry.h: Changed the "insert_text", "delete_text" and
3305 "changed_text" signals to "insert", "delete", and "changed"
3306 respectively. They really should have been named this way
3307 originally except the previous signal mechanism prevented
3308 duplicate signal names. ("changed" is also used by adjustments).
3310 * gtkradiomenuitem.c:
3311 * gtkradiomenuitem.h: New widget.
3313 * gtkcheckmenuitem.c:
3314 * gtkcheckmenuitem.h: New widget.
3316 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3317 type to be passed as a parameter. In addition, signals are now
3318 only needed to be uniquely defined in their branch of the class
3319 hierarchy. This allows the same signal name to be used in two
3320 different branches of the class hierarchy. For instance, the
3321 "changed" signal is used both by adjustments and entries...in
3324 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3325 type for a given type.
3327 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3329 * gtkwidget.c: If a widget is set insensitive it loses the focus
3332 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3335 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3336 container class "foreach" function was written (which fixes the
3339 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3342 * gtkvscrollbar.c: Fixed trough size allocation bug.
3345 * gtkvscale.c: Fixed trough size allocation and position bug that
3346 showed up when scales were placed in notebooks.
3348 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3350 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3351 idle_functions so it works even when idle_functions is empty.
3353 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3355 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3356 for widgets into the source file as those functions no longer had
3359 * gtkcheckbutton.c: Fixed redrawing of check button.
3361 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3364 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3366 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3367 potentially added a NULL image to "image_list" and caused problems
3368 when 'gdk_image_exit' was called.
3370 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3372 * gtkpreview.c: Massively changed the colormap handling used by
3373 the preview widget. Gray previews are now dithered. A single
3374 visual and colormap is shared by the color and gray previews. A
3375 GTK_PREVIEW_INFO property is installed on the root window in
3376 certain cases to allow multiple GTK programs to share the system
3379 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3381 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3382 too much space to its children and not leaving the check button
3383 room for the focus border.
3385 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3386 enough space when the notebook tabs are visible.
3388 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3390 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3391 image byte order is GDK_MSB_FIRST.
3394 * gtksignal.h: Added 'gtk_signal_connect_after' and
3395 'gtk_signal_connect_object_after' functions. These connect signal
3396 handlers which will run after the class function associated with
3399 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3400 was causing twice as many styles to be created as necesary.
3402 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3403 old allocation if it has the GTK_NO_WINDOW flag set.
3405 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3406 has the GTK_NO_WINDOW flag set.
3408 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3409 was added to gtk_real_widget_unmap.
3411 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3412 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3414 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3417 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3419 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3420 if the window is already realized.
3422 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3423 "delete_text" and a "changed_text" signal. Modified so that it
3424 only emits a "changed_text" signal.
3426 * gtkpreview.c: Modified to work correctly on systems with MSB
3427 byte order. The colormap for TRUE and DIRECT color displays is now
3428 created if the default visual is not equal to the visual we are
3431 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3432 working properly in the presence of multiple colormaps are
3433 different depth visuals.
3435 * gtkcontainer.c: Massively improved focus traversal using tab and
3436 arrow keys. It now uses the layout of the widgets to determine
3437 where to move the focus to.
3439 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3441 * gtkmenufactory.c: Set the accelerator table field for menus when
3445 * gtkmenu.h: Added a default accelerator table field to menus so
3446 that runtime modification of accelerator keys in menus can work
3449 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3450 deciding what to do when the slider was at the edge of the
3451 trough. They previously didn't update the adjustment value event
3452 if the value wasn't what it should be when the slider was at the
3455 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3456 'gtk_viewport_adjustment_value_changed' both had the potential for
3457 performing a divide by 0. Checks are now in place to prevent this.
3459 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3460 if the position function is NULL.
3462 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3463 actually removes the X selection now. 'gtk_entry_destroy' removes
3464 the selection as well and relies on the change in "gdk.c" to make
3465 sure the selection event will not be sent to a non-existant
3468 * gdk.c: Selection events are only passed on if the selection
3471 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3472 destroying the black and white gc's.
3474 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3476 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3477 hints. This was also being done in 'gtk_window_map', so the
3478 instance being done in 'gtk_window_size_request' was removed.
3480 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3482 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3483 position for the drawing rectangle when the widget has the
3484 GTK_NO_WINDOW flag set.
3486 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3487 being directly compared against 'default_visual' and
3488 'default_colormap' instead of calling
3489 'gtk_widget_get_default_{visual,colormap}'.
3491 * gdkrectangle.c: Amazing! There was a bug in the
3492 'gtk_rectangle_intersect' logic. Its been there for near eternity
3493 and I never noticed.
3496 * gtkpreview.h: Created preview widget which allows drawing to an
3497 rgb or grayscale buffer which is automatically displayed on the
3498 screen. Performs dithering as necessary.
3500 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3502 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3503 determined when to add a window to the WM_COLORMAP_WINDOWS
3506 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3508 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3509 old backing store and creating a new one even when it would create
3510 a new one of exactly the same size as the old one.
3512 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3514 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3515 areas free mem field when reallocating a previously freed
3516 atom. This caused a fairly severe memory leak.
3518 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3519 logic for deciding whether to initiate an X pointer grab or not
3520 when the mouse button was released. It now only initiates a grab
3521 if the mouse is released within an active menu item.
3523 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3525 * gtknotebook.c: Changed the look of notebook tabs slightly.
3528 * gtkentry.h: Deleting an entry widget which is holding the X
3529 selection presents some difficulties. The X selection must be
3530 released, but the widget can't be destroyed until the
3531 SELECTION_CLEAR event is received that the X server will send in
3532 response to clearing the X selection. There are probably still
3533 bugs in the current method of entry widget deletion when the X
3536 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3537 toplevel window when receiving a key press event.
3539 * gtkwidget.c: Setting a widget insensitive did not cause it to
3540 redraw. It now does.
3542 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3544 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3545 child widget an adjusted allocation. Since the actual scrolling
3546 has handled by a subwindow this caused the child to be double
3547 scrolled. Modified to always set the child allocations origin to
3550 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3552 * gtkentry.c: Text is now centered vertically. Previously it was
3553 pushed up against the top. This problem was only evident when the
3554 widget was allocated more vertical space than it requested.
3556 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3557 a stub for tab completion. The actual tab completion call had been
3560 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3562 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3563 loop and crashing. Bad logic. Fixed.
3565 * gtkmain.c: An idle function which returns FALSE will be removed
3566 from the list of idle functions. This makes the functioning of
3567 idle functions and timeouts more similar.
3569 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3570 when the actual text is NULL. This allows "stupid" programs to use
3571 the value returned by 'gtk_entry_get_text' blindly (without
3572 checking to see if its NULL).
3574 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3575 'gtk_toggle_button_toggled' is called _after_ the widget state is
3579 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3580 string name for a given signal number.
3582 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3583 is now "anchored" through the parent chain to a widget which is
3584 GTK_ANCHORED. If it is, then it changes the widgets style using
3585 'gtk_rc_get_style' and recursively performs the same operation on
3586 the widgets children. This is necessary is 'gtk_rc_get_style' only
3587 works properly on "anchored" widgets.
3589 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3590 immediately after the window has been shown.
3592 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3593 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3596 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3599 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3600 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3602 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3603 problem caused by unsigned arithmetic.
3605 * gtkwindow.c: Modified window widget so that it only uses the
3606 widget uposition auxiliary information immediately after it has
3607 been shown. This prevents the annoying bug which can cause a
3608 uposition'ed window to jump back to its original position after
3611 * gtkwidget.c: Need to ref and unref style in
3612 'gtk_widget_{push,pop}_style' to make sure that a style on the
3613 style stack is not destroyed.
3615 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3616 gtk_button_clicked to actually change the state of the
3617 button. In this way, radio buttons can now perform the appropriate
3618 actions when the toggle button state is set.
3620 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3622 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3623 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3626 * gtksignal.c: Modified 'gtk_signal_connect' and
3627 'gtk_signal_connect_object' to warn when a signal type cannot be
3630 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3633 * gtkoptionmenu.h: Changed option menus back to being derived from
3634 buttons. This fixes up some screwiness with their user
3637 * gtkwindow.c: Modified key press handler to support focus
3641 * gtkcontainer.h: Added default focus traversal back in.
3643 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3646 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3647 reallocating child's size (offset) each time a scrollbar
3648 moved. Now a subwindow is moved. All the children are moved
3649 automatically by moving the subwindow. Much much much faster.
3651 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3653 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3656 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3658 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3659 with 'parent_class' global to reflect style used in other
3662 * gtknotebook.c: Tab labels were being allocated less than their
3666 * gtkrange.h: Moved the "digits" field of scales into the range
3667 type. The adjustment value for scales is truncated to the number
3668 of visible digits instead of being left untouched.
3670 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3671 rotations were always being performed during insertion. It is
3672 sometimes necessary to perform a double rotation.
3674 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3675 when the allocated space is greater than or equal to the requested
3678 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3679 'gtk_label_destroy' in order for the label to redraw correctly
3680 (erase itself) when destroyed.
3682 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3683 allocation when it gets unmapped.
3685 * *.h: Removed a few remaining instances of using "class" as a
3686 parameter name. (Causes problems for C++).
3688 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3690 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3691 'gtk_container_check_resize' instead of
3692 'gtk_container_need_resize'.
3694 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3697 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3698 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3699 than I originally thought.
3701 * gtklist.c: Added 'gtk_list_child_position' to determine the
3702 integer position in a list of a child. Filled in the
3703 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3705 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3707 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3708 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3709 in order to keep track of which mem area they were allocated
3710 from. Now the mem area is determined by searching through an AVL
3711 tree of the mem areas for a mem chunk and comparing memory
3712 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3713 much more attractive.
3715 * gtree.c: Added an AVL tree implementation to glib.
3718 * gstring.c: va_arg (arg_list, {char, short}) is
3719 invalid. Arguments passed in a variable argument list are
3720 promoted. ({char, short}->int). Seemed to work ok before under
3721 Linux. Crashed under FreeBSD.
3723 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3725 * gdkwindow.c: Fixed a major slowdown apparent in the file
3726 selection dialog which was caused by calling
3727 'gtk_window_add_colormap_windows' way way way too often.
3729 * *.c: Many widgets called 'gtk_container_need_resize' when
3730 something internal changed which would cause the widget to grow or
3731 shrink. The assumption was made that the widget would change size
3732 and an expose event would be generated. This happens "most" of the
3733 time. But its possible for certain widgets to change size without
3734 generating expose events, or for its internal geometry to change
3735 without a change of size which would mean no expose event was
3736 generated. So a wrapper function called
3737 'gtk_container_check_resize' was created and
3738 'gtk_container_need_resize' was modified so that it returns FALSE
3739 if a resize was actually generated and TRUE if nothing
3740 changed. This allows 'gtk_container_check_resize' to initiate a
3741 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3744 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3746 * gtkmain.c: Fixed a bug with propogating key press events. The
3747 events were sent 2 times to the toplevel windows which caused the
3748 focus widget to be activated twice when the space bar was pressed.
3751 * */Makefile.am: Added support for libtool and removed the old
3752 shared library configuration craziness.
3754 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3757 * gtktext.h: Josh's fixes and additions to the text widget.
3760 * gtkfill.h: Filler widget useful for filling space in a
3761 table. Can specify a minimum size. Used by the canvas widget.
3764 * gtknotebook.h: Made outline of notebook widget.
3767 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3768 an origin), 2 scrolllbars. Guides, grids, snap to.
3770 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3773 * gtkdialog.h: Created dialog widget which creates a standard
3774 looking dialog with buttons along the button and a separator.
3776 * gtkxid.c: Generalized the window table code for looking up a gdk
3777 window based on an XID to work for any XID and a piece of
3778 data. Can now look up gdk fonts based on their XID.
3785 * gtkvruler.h: Started conversion of the ruler widget.
3788 * gtktext.h: Started conversion of the text widget. Scrolling
3791 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3792 be in a call for the entire duration of handling an event. Not
3793 just for when the event widget itself is handling the event.
3795 * gtkfilesel.c: Fixed up some bugs with resizing.
3797 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3802 * gtkentry.h: Support for selections.
3807 * gdk.h: Gdk support for X selections. Currently only text
3808 selections are supported.
3810 * gtksignal.c: Fixed a major bug which occurred when destroying an
3811 object. Memory was being written to after it was freed.
3814 * gtkfilesel.h: Hooked up more functionality to the file selection
3817 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3820 * gtkfilesel.h: Mostly converted old file selection dialog
3821 widget. The widget is derived from the GtkWindow class and is
3822 quite a bit simpler in the widget code.
3824 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3825 'gtk_widget_grab_default' to check that the toplevel widget is a
3826 type of window (which includes classes derived from windows).
3828 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3830 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3835 * *.c: Changed 'gtk_signal_new' so that the class function that is
3836 called when the signal is emitted can be called either before,
3837 after or both before and after the calling of any signal
3841 * gtkobject.h: Added 'object_data' mechanism for storing data
3842 associated with a character string key in objects. Removed
3843 'user_data' field of objects and changed
3844 'gtk_object_{get,set}_user_data' to use the object data
3845 mechanism. Removed 'handlers' field of objects.
3849 * gtkwindow.c: Modified aux info mechanism to use object data
3852 * gtksignal.c: Modified signal mechanism to use object data
3853 mechanism instead of 'handlers' field.
3856 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3858 * gtkmenushell.c: Fixed up button press handling so as to conform
3859 more closely to that used by Motif.
3861 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3868 * gtkmenushell.h: Reorganization of menu-ing code so that code
3869 duplication is reduced. The menu shell now contains most of the
3870 code for menu-ing interaction while menus and menubars simply layout
3871 their child menu items in the appropriate place.
3873 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3878 * gtkmenuitem.c: Modifications so that menu item accelerators and
3879 the submenu indicator are drawn correctly and the correct amount
3880 of space is allocated.
3882 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3885 * gtkmenufactory.c: Started menu factories as an easy method to
3886 create and manipulate menus.
3888 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3897 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3898 and popup menus work. Submenus work. (Much left to be done).
3900 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3903 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3904 identifier given a type name. Implemented using a second hash
3905 table keyed by type names.
3908 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3909 button loses its focus.
3914 * gtkwindow.c: Added default button handling. Default buttons now
3915 draw correctly and pressing return or enter causes the default
3916 button (if one exists) to be activated.
3918 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3921 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3922 draw the slider of scales with a line in them so as to be closer
3923 to the Motif look-and-feel.
3925 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3926 in events are only handled when the window is visible. Fixes a bug
3927 where spurious focus in events get sent when a window is being
3930 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3931 structure. Added 'gtk_widget_activate' call to emit the activate
3932 signal for a widget if it is non-zero.
3934 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3936 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3937 "widget->name" instead of the new one we are setting.
3939 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3940 'gtk_widget_get_name' instead of accessing the "widget->name"
3943 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3944 the widgets name if it exists and the widgets type name if it does
3947 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3948 function. Modified 'gtk_check_button_expose' to pass an expose
3949 event to child instead of callings its draw function.
3951 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3952 the font->ascent to calculate the font position? This was wrong
3953 and caused some characters in fonts to be clipped. (Notably "g").
3955 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3956 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3958 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3959 flag for the object before calling 'gtk_widget_event' and needs to
3960 destroy the object if necessary after 'gtk_widget_event' returns.
3962 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3963 'gtk_toggle_button_toggled' when the currently active button is
3966 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3967 'gtk_widget_unmap' if the widget is currently mapped.
3969 * gtkwindow.c: Prevent automatic resizing after the user has
3970 specified a new window size. Add 'handling_resize' flag to
3973 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3974 scrollbar policy. Need to connect to the adjustments 'changed'
3975 signal and notice when the scrollbars aren't in use.
3977 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3978 'need_resize' fields to TRUE and FALSE respectively.
3980 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3981 to its parents state.
3983 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
projects / ~andy / gtk / blob