1 Sun Mar 15 23:44:10 1998 Tim Janik <timj@gimp.org>
6 * gtk/gtkmain.c: removed GRAB_EXCLUSIVE again, just disable modal
7 event delivery for insensitive children.
9 Sun Mar 15 22:44:33 1998 Tim Janik <timj@gimp.org>
11 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): for now reverted
12 the last change, since it broke click-select-click menus for gimp.
14 Sun Mar 15 20:13:42 1998 Tim Janik <timj@gimp.org>
16 * gtk/gtkmain.c (gtk_quit_destructor): removed the ugly check whether
17 we need gtk_widget_destroy or gtk_object_destroy. these functions are
18 by no means allowed to act differently!
20 * gtk/gtkmisc.c (gtk_misc_set_alignment): check for _DRAWABLE instead
21 of _VISIBLE to operate on widget->window.
22 (gtk_misc_set_padding): likewise.
24 * gtk/gtkwidget.c: slightly reordered object arguments.
26 * gtk/gtkobject.c (gtk_object_setv):
27 * gtk/gtkobject.c (gtk_object_getv):
28 operator `!' has precedence over `&'.
30 Sun Mar 15 14:38:34 1998 Tim Janik <timj@gimp.org>
32 * gtk/gtknotebook.c (gtk_notebook_pages_allocate): applied a fix from
33 lars against a segfault that i discovered.
35 Sun Mar 15 13:25:28 1998 Tim Janik <timj@gimp.org>
37 * gtk/gtkwidget.h: added new flag GTK_EXCLUSIVE_GRAB.
38 * gtk/gtkmain.c: allow exclusive grabs.
40 * gtk/gtkmenu.c: grab exclusively.
41 * gtk/gtkmenushell.c: grab exclusively.
43 * gtk/gtkmenushell.c: don't activate insensitive menu items when
44 in click-selects mode.
46 * gtk/gtkmenushell.c (gtk_menu_shell_enter_notify): activate submenus
49 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): don't take
50 *additional* button presses into account.
52 * gtk/gtkmenushell.c (gtk_menu_shell_button_press): don't take
53 foreign button releases into account.
55 Sun Mar 15 08:27:06 1998 Tim Janik <timj@gimp.org>
57 * gtk/gtktipsquery.c (gtk_tips_query_set_labels): changed run type
58 of GtkTipsQuery::widget_entered to GTK_RUN_LAST, so it can be overidden
61 * gtk/gtkwindow.c (gtk_window_configure_event): small fix by
62 Assar Westerlund <assar@sics.se>.
64 * gtk/gtkmenu.c (gtk_menu_key_press): don't cast a NULL pointer.
66 Sat Mar 14 19:36:16 PST 1998 Shawn T. Amundson <amundson@gimp.org>
70 Sat Mar 14 20:07:45 1998 Owen Taylor <owt1@cornell.edu>
72 * gtk.m4: Fixed reversed conditional, so checks against
75 Sat Mar 14 10:10:46 1998 Tim Janik <timj@gimp.org>
77 * gtk/gtkmain.c (gtk_main): fixed a bug with invoking the quit handlers
78 that could cause them to be removed wihout being invoked.
80 Sat Mar 14 14:36:40 PST 1998 Shawn T. Amundson <amundson@gimp.org>
85 * gdk/gtk_tut_it.sgml: fixed Ian Main's e-mail address
87 Sat Mar 14 17:48:42 1998 Owen Taylor <owt1@cornell.edu>
89 * gtk/Makefile.am: Don't refer to current directory as
90 $(top_builddir)/gtk to avoid confusing non-gmakes. Made
91 Emacs-dependent maintainer-oonly
93 Sat Mar 14 17:47:12 1998 Owen Taylor <owt1@cornell.edu>
95 * gdk/gdkwindow.c: (gdk_window_set_group): Fixed use of
98 Sat Mar 14 13:26:09 1998 Owen Taylor <owt1@cornell.edu>
100 * gtk/gtkentry.c gtk/gtktext.c: Some cleanups of signedness
103 * gtk/gtkhandlebox.h: Changed gint ... : 1 to guint ... : 1
105 1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
107 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
108 gtk_signal_connect of the specified callback into the big switch()
109 for buttons. We don't want to connect to the "clicked" signal of
110 a custom widget or a space element, because it may not have one.
111 (gtk_toolbar_insert_element): Extra sanity check; if the type is
112 GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
114 Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
116 * gtk.m4: fixed a bashism in gtk tests
118 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
120 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
121 with a greater height than requested.
122 (gtk_handle_box_remove): clean up if the child is detached.
124 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
125 children into account.
127 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
129 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
131 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
133 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
135 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
138 Don't resize windows when request is rejected by WM.
139 Only use the resize count to guess whether a Configure
140 event was a rejection by the WM, or a move.
142 * gdk/gdk.c gdk/gdktypes.h:
143 - Don't XDestroyWindow foreign windows (If they're a child of
144 one of our windows, reparent them to root and send them a WM
145 delete event, otherwise, just delete the GTK structure.)
146 Handle notification of their deletion properly.
147 (Made foreign windows a seperate window type to do this)
149 * gtk/gtkobject.c (gtk_object_set_data_full):
150 Call the DestroyNotify when replacing the object data.
152 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
154 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
156 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
157 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
159 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
162 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
163 used shutdown class method and the usual GtkObject::destroy signal
164 emission. this allowes for class based shutdown functionality prior
165 to actuall object destruction.
166 added *_by_id() counterparts for gtk_object_data_* functions, meant for
169 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
170 a GtkObject once gtk_main() of a certain level finishes. it is save to
171 destroy the object prior to that, gtk_quit_add_destroy will only destroy
172 objects that are still existing.
174 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
176 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
177 GtkVisibility value, instead of a simple boolean. Also, changed
178 all the functions that expected a boolean value to use
179 "!= GTK_VISIBILITY_NONE".
181 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
183 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
185 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
188 * docs/gtk_tut_it.sgml:
189 * docs/gtk_tut_packbox1.gif:
190 * docs/gtk_tut_packbox2.gif:
191 * docs/gtk_tut_table.gif: added graphics, update tutorials
194 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
196 * gtk/gtkcombo.c: fix popup calculations (removal
197 of FIXMEs), changes from Lars Hamann.
199 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
202 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
203 gtk_widget_hide_on_delete at owens request, and because the
204 new name is much more descriptive.
206 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
208 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
210 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
212 * docs/gtkfaq.sgml: update links to documentation and
213 remove question on what needs to be done before 1.0
215 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
217 * gtk/gtkfilesel.c: Set the column width of the clists
218 to the longest string length so that the bottom scrollbar
219 appears when you get some long files in the list
221 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
223 * docs/gtk_tut.sgml: fix one missing quote.
225 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
227 * gtk.m4 gtk-config.in Makefile.am configure.in:
228 Added a new mechanism for GTK-dependent programs to
229 find out about the installed GTK. (Does not remove
230 any current functionality)
232 * gtk+-xconfig.in: Was no longer used for anything.
234 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
236 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
237 GtkWidget::delete_event to avoid destruction of our float window.
239 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
240 widget if the last handler returned FALSE or there was none connected.
242 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
244 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
245 a widget and return TRUE to avoid window deletion if
246 connected to GtkWIdget::delete_event.
248 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
250 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
252 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
254 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
255 * docs/gtk.texi: Add descriptions
257 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
259 * gtk/docs/: added tutorial, changed some files around to
262 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
265 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
266 the internal tag handling.
268 * gtk/gtkcurve.h: macro fixups.
270 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
274 * gtklist.c: fetch the inintial value of attributes.event_mask from
275 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
276 <DAChaplin@email.msn.com>).
278 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
281 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
282 the erronerous gdk_query_visuals() function in favour of
283 gdk_list_visuals() which does a correct job.
285 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
288 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
291 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
292 cares about delayed tab label creation.
294 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
296 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
298 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
301 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
302 inserted into the hashtable, otherwise this function *forces* the caller
303 to leak memory, for dynamically allocated keys (problem pinpointed by
306 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
308 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
309 Various minor cleanups related to -W
311 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
313 * gtk/gtkentry.h: Keep it consistent -
314 don't list gtk_entry_set_max_length unless it's implemented.
315 (Someone make up their mind please ;-)
317 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
319 * gtk/gtkspinbutton.h:
320 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
321 to limit entered characters to numbers, '-' and '.'.
323 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
329 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
330 more checks and implements gtk_tree_clear_items. made a bunch of style
331 and indentation fixes.
333 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
336 * gtk/gtktooltips.c: code and structure clean ups. fixed the
337 tooltips flickering bug.
339 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
341 * gtk/gtkselection.c (gtk_selection_clear): Make the return
342 result reflect whether the clear event was out of data.
344 * gtk/gtkeditable.c: Ignore out of date selection clear
347 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
348 on [2/3]BUTTON presses, since we get the normal click as well.
350 Claim the selection when selecting words/lines.
352 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
354 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
355 Take forward/back step arrows into account when computing
356 position for middle button clicks.
358 * gtk/gtktext.c gtk/gtkentry.c:
359 - Fixes for deleting characters (don't subtract guints and get
361 - Reset cursor_virtual_x when moving by words and lines
362 - Extra sanity checks
363 - Fix to gtk_text_get_chars
364 (from Tony Gale <gale@daedalus.dera.gov.uk>)
366 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
368 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
371 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
372 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
373 minor buglet in tree search.
375 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
379 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
381 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
384 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
386 * configure.in: Bumped version number to 0.99.5.
388 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
392 changed gtk_range_trough_click() to take an additional jump_perc arg,
393 class method and callers changed.
395 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
396 which fixes a memory leak.
398 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
400 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
401 Moved "activate" to editable class. Made the vfuncs in
402 gtkeditable just vfuncs not signals.
404 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
405 multiple buttons at once more rational.
407 * gtkentry.c gtktext.c: Unified and rationalized key
408 bindings. (Now are basically emacs+CUA)
411 - Last position now always shares the property of the preceding
413 - Freeze the widget when inserting large amounts of text.
414 - Selecting lines now selects the _whole_ line.
415 - Fixed bug with displaying the cursor
416 - Ctrl-Home/End now move the cursor to the _absolute home/end
418 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
420 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
422 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
423 color parameter to be NULL. If it is NULL, it will mark the row
424 with "color not set", so it will be repainted with the default color.
425 (gtk_clist_set_background): Likewise.
427 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
429 * Signal signedness and naming corrections, plus GtkType fixes:
431 * gtk/gtkadjustment.c:
433 * gtk/gtkcheckmenuitem.c:
436 * gtk/gtkcontainer.c:
441 * gtk/gtkhandlebox.c:
442 * gtk/gtkinputdialog.c:
446 * gtk/gtkmenushell.c:
448 * gtk/gtkstatusbar.c:
453 * gtk/gtktogglebutton.c:
455 made the <widget>_signals[] arrays of type guint rather than gint.
457 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
460 handler ids need to be of type guint (entry_change_id, list_change_id).
462 * gtk/gtkaccelerator.c:
463 changed signal_num to signal_id and typed it guint.
465 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
469 (gtk_menu_popup): made button a guint.
470 (gtk_menu_set_active): made index a guint.
474 made accelerator_signal a guint.
476 * gtk/gtkoptionmenu.h:
477 * gtk/gtkoptionmenu.c:
478 (gtk_option_menu_set_history): made index a guint.
483 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
484 than gints. also made some conversions from guint to GtkType, left over
485 from when the fundamental-types system was introduced.
488 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
489 made *signals and nsignals guints in GtkObjectClass.
491 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
495 - Use 'diff -ru' for patches
496 - Explained patch application/rejection
497 - Added information on CVS
498 - New question on right justified menus with menufactory
502 - Information on Objective-C bindings
503 - Add missing variable in colour example.
505 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
507 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
508 the changes ian introduced in r1.16 on Mar 06, since they broke the
511 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
513 * gtk/gtkspinbutton.h:
514 * gtk/gtkspinbutton.c:
515 applied gtk-hamann_jeske-980308-0.patch.gz to have a
516 gtk_spin_button_construct() function
518 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
520 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
521 list of GtkRcNode *. (Fixes huge performance problem)
522 Plus, don't bother creating a new style unless style
523 actually has bg pixmaps.
525 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
529 - Show selection correctly when starting selection with arrows
531 - Display pixmap background only when not editable
533 - Redraw focus area more carefully to prevent flashing (and
534 make style of drawing consistent with Entry)
536 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
539 * gtk/gtkrc.c: Store a separate style for each RcStyle for
540 each colormap, so we can handle background pixmaps
541 correctly, which need to be per-colormap. (Leaks
544 Parse text color style entries correctly.
546 * gtk/testgtk.c: insert text without fg color
547 gtk/testgtkrc: move "*" after rest, so the other class styles
550 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
551 safely, in case drop window disappears. (Performance hit
552 because XSync()'s are necessary)
554 * gdk/gdk.h gdk/gdkpixmap.c: Added
555 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
556 pixmaps from xpm's before you have a GdkWindow.
558 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
560 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
561 in the data portion of the linked list structure instead of pointers,
562 fixed several bugs with the different selection modes
564 * gtk/testgtk.c: displays information for unselect events, and prints the list
567 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
569 * gtk/gtkrange.h: removed gtk_range_calc_value().
571 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
573 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
574 fixes a memory leak by making use of gtk_clist_set_row_data_full.
576 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
577 gtk_clist_set_row_data_full () function. slightly modified to
578 always invoke the destroy function regardless of the value of
581 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
583 * gdk/gdk.c (gdk_init):
584 cleared up a tiny memory leak from not destroying a temporary copy
585 of argv (gtk-gronlund-980307-02.patch.gz).
587 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
589 * configure.in: define the version variables in config.h.
592 * gtk/gtkmain.c: added static version variables.
594 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
596 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
598 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
599 that can be used (under highly controlled circumstances),
600 to change the properties of the preview colormap after
601 a preview has already been created and destroyed.
603 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
605 * gtk/gtkobject.c: register living objects in a hashtable.
607 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
610 (gtk_object_check_cast):
611 (gtk_object_check_class_cast):
612 made the object/class cast checks much more descriptive, based on
613 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
614 optimized for common code path.
616 * gtk/gtkpreview.c: added a few extra checks for the visual
617 (gtk-draco-980305-0.patch.gz).
619 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
620 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
622 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
624 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
625 added these two calls, gdk_window_xid_at_coords beign the one
626 to actually call to look up the current X Window ID at a particular
627 x,y co-ordinate onscreen accounting for a list of windows to be
628 excluded from this search. Useful for DND support.
629 * gdk/gdkprivate.h added in above function calls.
631 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
633 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
634 flickering problem, by checking the area on expose events.
635 (There was a hscrollbar flickering problem as well, it
636 just wasn't very noticeable)
638 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
640 * gtk/gtkeditable.c: Disallow pasting into non-editable
645 -Added scrolling when dragging the selection
646 paste the top/bottom.
648 -Fix some of the problems with displaying the selection
649 state before mouse release.
651 -Disallow pasting into non-editable widgets
653 -Fixed segfault when changing window size
655 -Update the cursor correctly when switching between
656 editable and non-editable
658 * testgtk.c: Added a toggle button for editability for
661 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
663 * Applied gtk-matsu-980205-0 (oops, should be 980305)
664 gdk/gdkinputcommon.h: return NULL if device is not ready
665 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
667 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
669 * gtk/gtkclist.c (real_select_row, real_unselect_row):
672 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
674 * gtk/gtkfilesel.c: Added
675 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
676 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
677 Changed pulldown to only contain current directory name instead of
678 the full path. Removed Help button (it can now be packed into the
679 button_area if desired).
681 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
682 buttons at the top are packed into this hbox), and GtkWidget
683 action_area (hbox below clists) to GtkFileSelection structure.
685 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
686 showing of fileop buttons, and the packing area.
688 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
690 * gdk/gdkprivate.h: Changed the name of default_filters to
691 gdk_default_filters to avoid namespace pollution. Yes, it just
693 * gdk/gdk.c (gdk_event_translate):
695 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
697 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
699 * gtk/gtkclist.c (select_row): emit UNselect on rows
700 that are not selected.
702 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
704 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
705 on unparent, to force reallocation if we get adding back
706 to a new parent which is already size-allocated.
708 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
709 for each colormap, removed the idle hack.
711 * gdk/gdk.c: Don't warn when unable to open XIM method,
712 since X11R5 apparently has no default method.
714 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
715 call size_request on initial emission - since the
716 widget size isn't set yet, it can't change.
718 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
719 testgtk with the correct working directory.
721 * gtk/gtkentry.c (gtk_move_forward_word):
722 Check for position at end of line.
724 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
725 removed 'gpointer data' arguments from default handler
728 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
730 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
733 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
735 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
737 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
739 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
740 zero before calling the X routine.
742 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
744 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
745 check for realized widgets.
747 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
749 * gtk/gtkstatusbar.h: fixed ifndef..define typo
751 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
753 Miscellaneous minor fixes to remove ANSI C incompatibilities
755 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
757 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
758 some arguments to ANSI functions
760 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
763 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
765 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
768 * gtk/gtkstatusbar.c: trailing ';'
770 * gtk/testgtk.c: GList where there should have been GSList
772 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
774 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
777 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
779 * Released GTK+ 0.99.4.
781 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
783 * gtk/testgtk.c: small fix to notebook portion
785 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
787 * Required changes for version change to 0.99.4
789 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
790 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
792 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
793 and gtk_clist_set_pixtext to not require a mask
795 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
796 adds gdk_draw_lines and fixes some things about
799 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
801 * gdk/gdkpixmap.c: Make sure either the window or
802 the depth is given when creating a pixmap.
804 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
806 * gtk/gtkstatusbar.h:
807 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
808 unfortunaltely this also involved argument changes on the signal
809 emissions which will not be caught by the compiler. your callbacks
811 void message_text_popped (GtkStatusbar *statusbar,
816 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
817 initial signal emission.
818 (gtk_widget_set_parent): don't ensure style, just call
819 gtk_widget_set_style_recurse.
820 (gtk_widget_set_style_recurse): only change a widget's rc styles if
821 if there has already been a lookup.
823 * gtk/testgtk.c: adaptions for statusbar widget.
824 substituted notebook pixmaps with pixmaps from fvwm, since
825 we don't know where the originals came from.
827 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
828 notifier with the objects data, not its internal structure.
830 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
833 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
835 * docs/*.texi changes from Greg Mclean.
837 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
839 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
840 default style, we should also provide a function to restore it ;).
842 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
845 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
847 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
849 Changed interface to cut/copy/paste so it makes sense
850 when triggered by say, menu items.
852 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
854 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
856 Turned off debugging in gtktext.c
858 Bug fixes for cutting, pasting, deleting, etc.
860 Some of the bugs that were there before have definitely
863 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
864 to make things look nicer.
866 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
868 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
870 Created a new base widget type Editable for the entry and
871 text widgets, which encapsulates most of the selection and
872 clipboard handling stuff, plus some common signals.
874 Changed the Entry widget extensively to support this,
875 but the interface and appearance should be the same.
877 Changed the Text widget moderately to support this.
881 - Selection style cut and paste
882 - Clipboard style cut and paste
883 - Emacs style key bindings (~same as Entry)
887 There are definitely still some bugs in the new stuff.
889 Use style->base for the background and style->text for
892 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
893 to fit the new interface more exactly.
895 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
897 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
898 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
899 otherwise gtk_clist_construct() gets called twice.
901 * gtk/gtkhandlebox.h:
902 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
904 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
906 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
907 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
908 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
910 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
911 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
913 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
915 * gtk/gtktipsquery.c: we make an active server grab now, this way we
916 can change the cursor globally and don't need to tweak event masks
919 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
923 New signal GtkWidget::style_set to be emitted when a widget's style
924 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
925 been perfomed for the widget.
926 (gtk_widget_ensure_style): New function.
927 (gtk_widget_set_rc_style): New function.
929 * docs/styles.txt: new file.
931 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
935 - gtk_text_delete and gtk_text_insert now update caches
936 and refresh screen correctly if the text widget isn't frozen.
938 - Fixed bug where text->first_line_start_index wasn't
939 being updated correctly on insertion and deletion.
941 - Added new public macro GTK_TEXT_INDEX (text, ind), and
942 function gtk_text_get_chars(text, index, nchars);
944 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
946 * gdk/gdkwindow.c gdktypes.c gdk.h:
947 new functions for setting WM hints
949 gdk_window_set_icon()
950 gdk_window_set_icon_name()
951 gdk_window_set_group()
952 gdk_window_set_decorations()
953 gdk_window_set_functions()
955 * gdk/MwmUtil.h: new uninstalled header file from lesstif
956 distribution, used for setting MWM hints.
958 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
960 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
961 to undecorate window.
963 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
965 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
967 * gtk/gtkspinbutton.h:
968 * gtk/gtkspinbutton.c:
969 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
970 Stefan Jeske <jeske@braunschweig.netsurf.de>.
972 * gtk/gtknotebook.c: fixups from lars and stefan.
974 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
976 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
978 Move layout constants into an enumeration, split
979 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
980 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
984 Renamed gtk_clist_row_isvisable to .._is_visible
986 From: Maciej Stachowiak <mstachow@mit.edu>
988 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
990 * docs/gtkfaq.sgml: added questions on:
991 - Why don't the contents of a button move when
992 the button is pressed?
993 - How do I catch a double click event in
995 - When compiling GTK+ I get an error like:
996 make: file `Makefile' line 456: Syntax error
997 Removed questions on menus which are covered in the
1000 Added link to HTML versions of FAQ and Tutorial on my
1003 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
1005 * gtk/gtktext.c: Added some support for i18n. The support
1006 for input methods, including preedit, is there, but input
1007 is ignored unless it comes one byte at a time, so the
1008 CJK locales won't really work. Fixing that would require
1009 variable-width character support in the Text widget, which
1010 is probably the wrong approach. Eventually we'll probably
1011 want to go to UCS-4 internally.
1013 Also, revised key press handling, which should improve
1014 the forwarding of non-handled keypresses to the toplevel,
1015 and make adding selection handling easier.
1017 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
1018 the selection if there is one.
1020 * gdk/gdk.c (gdk_ic_get_events): Check the result of
1021 XGetICValues - it is failing for some reason, and
1022 causing some warnings to be printed.
1024 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
1026 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
1027 that just move the window, and don't resize it. Because we need
1028 to make sure that a widget gets redrawn after a size_allocate -
1029 and that only happens when the configure event changes the size
1030 of the window. Plus, it's inefficient.
1032 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
1036 Added gtk_toolbar_*_element() functions. Rewrote others
1037 to simply call gtk_toolbar_insert_element() to do the
1039 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
1040 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
1042 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
1044 * gtk/gtkstatusbar.h:
1045 * gtk/gtkstatusbar.c:
1046 (re-)implemented the statusbar widget. my first intend was to fix the
1047 code, but then there was nothing to fix.
1049 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
1051 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
1054 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
1056 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
1057 at internal priority as pending events.
1059 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
1061 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
1062 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
1064 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
1067 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
1068 GtkWidget::parent_set. since it's purpose is pure notification,
1069 it should have been named this way in the first place.
1071 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1073 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
1076 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
1079 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
1080 now which if supplied will point to an array holding the sequential
1083 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
1086 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
1089 * gtk/gtknotebook.c: do a resize when a page is removed and don't
1090 refer to the removed page on the switch signal, supplied by Lars Hamann
1095 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
1096 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
1097 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
1098 gchar *tooltip_private_text as argument to fully support the underlying
1099 call to gtk_tooltip_set_tip.
1101 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
1103 * gtk/gtktipsquery.h:
1104 * gtk/gtktipsquery.c:
1105 New widget GtkTipsQuery for letting the user query tooltips of widgets.
1107 * gtk/testgtk.c: add example for GtkTipsQuery.
1109 * gtk/gtk.h: include gtk/gtktipsquery.h.
1111 * gtk/gtklabel.c: enable default constructing.
1114 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
1116 * removed g_warnings from the common XShm failure cases in gdkimage.c
1118 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1120 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1121 key equivalents for up and down keys. Just for us Emacs weenies :-)
1123 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1125 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1128 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1130 * gtk/gtktext.c : Fixes to inserting and deleting characters
1132 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1134 * glib/configure.in glib/glibconfig.h.in: the value of
1135 ---enable_debug is written into glibconfig.h so everything
1136 is recompiled when it changes. (HACK)
1138 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1139 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1140 of switches is no cumulative.
1142 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1152 present the argument access masks on their announcement.
1156 (gtk_object_add_arg_type): take an additional argument describing
1157 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1158 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1159 the two previous ones).
1160 (gtk_object_query_args): provide an access_mask array if desired.
1162 * gtk/gtkwidget.c (gtk_widget_real_realize):
1163 realized the assumtion that widget is a NO_WINDOW widget
1167 slight changes to gtk_window_configure_event that will make
1168 the resizing behaviour a little less odd.
1169 sigh, for some (buggy) reason, there are still container resizes
1170 triggered by manual resizing to very small window sizes.
1171 the cointainer resizes will cause gtk_real_window_move_resize to
1172 be invoked, which makes the app look like it wants to fight the users
1175 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1177 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1178 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1179 gdk/gdkvisual.c glib/configure.in glib/glib.h
1180 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1181 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1183 New system for controlling debugging:
1185 * --enable-debug=[no/yes/minimum]
1186 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1187 * G_NO_CHECK_CASTS to control cast checking
1188 * G_ENABLE_DEBUG enables run time checking which controls:
1191 Miscellaneous g_print's in GDK
1192 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1193 * debug_level and show_events are gone from GTK
1195 See docs/debugging.txt for details.
1197 And some fixups to the configure.in's so '-g' can be
1198 overriden on the command line for --enable-debug
1200 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1202 * gtk/gtknotebook.h:
1203 * gtk/gtknotebook.c:
1204 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1205 Lars Hamann and Stefan Jeske which introduces major
1206 usability improvements.
1208 - container border_width>0 does now work correctly for show_tabs==TRUE
1209 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1210 - toggleing visibility of the tab labels works now.
1211 - emission of GtkNotebook:switch_page and all page changes
1212 also the signature for the GtkNotebook:switch_page signal changed,
1213 callbacks should now look like:
1214 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1215 gint page_num, gpointer data);
1217 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1218 * gdk/gdk.c: fixed ambigous else compiler warning
1219 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1221 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1222 * gtk/gtkfilesel.c: fixed to use new clist signals
1224 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1228 new signal GtkWidget::set_parent. this signal will be emitted once a
1229 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1230 and gtk_widget_set_parent).
1232 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1234 * gtk/gtktooltips.h:
1235 new functions gtk_tooltips_data_get and
1236 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1237 (_GtkTooltips): removed some fields that were never used.
1238 changed boolean fields to one bit size, to pack together with
1240 (_GtkTooltipsData): added tip_private, renamed tips_text to
1242 * gtk/gtktooltips.c:
1243 (gtk_tooltips_data_get): new function to retrive the
1244 _GtkTooltipsData structure of a widget.
1245 (gtk_tooltips_set_tip): new function for more extensible tooltips
1246 settings than gtk_tooltips_set_tips which is discuraged now.
1247 removed a bug that caused a stale object_data key to a
1248 _GtkTooltipsData structure.
1249 removed a bug that caused tips falsly to come up for a grab widget
1250 on widgets where events were grabbed from.
1252 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1254 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1256 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1258 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1259 in this place, so the application will never see entry->text==NULL.
1260 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1262 * gtk/gtkcheckbutton.c:
1263 * gtk/gtkradiobutton.c:
1264 * gtk/gtktogglebutton.c:
1265 applied patch to fix draw_indicator behaviour from Lars Hamann
1269 * gtk/gtkmain.c (gtk_grab_get_current): new function
1270 that returns the current grab widget or NULL.
1272 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1273 shape mask if mask==NULL (provided by Stefan Wille).
1275 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1277 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1278 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1280 Add a widget->window for paned windows, so they
1281 can be reparented properly.
1283 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1285 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1286 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1288 Eliminate some extra expose events for viewports.
1289 (To be conservative, I set the user's event mask for
1290 both widget->window, and viewport->bin_window -owt)
1292 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1294 * gtk/gtkmain.c: Make timeout and idle insertion code
1295 use g_list_insert_sorted().
1297 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1299 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1300 for expand/collapse signals.
1302 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1304 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1305 (draw_rows): bail out if the widget isn't drawable.
1306 (hadjustment_value_changed):
1307 (vadjustment_value_changed): bail out if clist isn't drawable.
1309 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1310 (gdk_event_get_graphics_expose): check for window != NULL.
1312 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1314 * gtk/testgtk.c (shape_create_icon): Realize window before
1315 creating xpm so it gets the right colormap/visual,
1316 instead of the default one.
1318 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1320 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1321 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1323 Replaced all _interp functions with _full functions.
1324 (_interp functions left in for compatibility until 0.99.5).
1325 Difference: _full functions take _both_ a C-language callback and a
1326 marshaller, and simply ignore the C-language callback
1327 if the marshaller is present. This allows the destroy notification
1328 to be used without marshalling.
1330 gtk_selection_add_handler[_full]() regularized to agree
1331 with other callbacks.
1333 Also, added gtk_input_add_full() to the header file.
1334 (gtk_input_add_interp() was never there)
1336 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1337 Added new function gtk_idle_add_priority to create
1338 an idle with a specified priority (default is zero)
1339 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1340 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1342 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1345 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1346 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1348 Change style->white to style->base[] where appropriate.
1349 Change the default style to make this apparent. (Yes, its
1350 ugly... it can be removed later)
1352 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1354 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1355 field, and gtk_object_set_data_full() to match.
1357 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1358 were being added to a free list, then forgotten about. Just
1359 rely on GMemChunk instead.
1361 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1366 * gtk/gtkhandlebox.c:
1367 * gtk/gtknotebook.c:
1373 * gtk/gtkviewport.c:
1374 Fixed unrealize handler to comply with the
1375 documentation (which mentions the right thing to do).
1377 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1379 * docs/refcounting.txt: backed out the section "Gnits to care about".
1380 * docs/developers.txt: new file, kinda developers FAQ.
1382 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1383 the id of the next handler pending for that signal or 0.
1384 put struct GtkHandler back into gtksignal.c along with
1385 gtk_signal_get_handlers.
1387 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1391 ok, there have been several severe bugs in the signal handler
1392 referencing and ->next connection stuff. these bugs caused
1393 invokations of handlers that are disconnected and - worse -
1394 destroyed already. invokation of *destroyd* handlers mean:
1395 anything can be executed , because the handler structure can just
1396 as well be realocated.
1397 at the cost of an extra ->prev field per handler we should have a
1398 reasonable stable system now, because of the various places that
1399 can cause a handler to be disconnected (*any* handler invokation can
1400 cause *any* or *all* handlers to be disconnected, there is no way
1401 around a doubly linked list, actually handler disconnection has never
1402 worked correctly because of this.
1403 handlers are connected together via a *doubly* linked list now, and it
1404 is *not* valid to remove a handler out of this list untill all its
1405 references have been droped, i.e. handler->ref_count==0.
1406 to prevent emissions of disconnected but still referenced handlers,
1407 disconnected handlers are simply marked as blocked and get an id of 0
1408 which is an invalid signal handler id.
1409 the handler->id has been changed to have 28 significant bits (using
1410 alignment gaps), since 65536 (old range: guint16) signal connections
1411 (as a total) can easily be reached by complex applications.
1412 this whole handler thingy is at least as tedious as writing doubly
1413 linked list implementations ;)
1415 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1417 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1418 the RESIZE_NEEDED flag and remove the widget from the list.
1419 Remove the check from gtk_widget_destroy (no longer needed).
1421 * Unrealize widget _before_ calling "destroy" signal, and
1424 * Unrealize child widgets _after_ unrealizing parent to improve
1427 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1429 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1431 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1433 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1435 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1436 the widget that the menu is attached to.
1438 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1440 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1441 instead of 0xffff, since there are 22 flags currently
1442 defined. (From: Jon Trowbridge <trow@emccta.com>)
1444 Changed to something better. ~((~1) << GCLastBit)
1445 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1447 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1449 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1450 and y coordinates if the configure notify is only about resizing,
1451 query the correct origin instead.
1453 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1455 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1458 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1461 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1462 to perform the same actions as gtk_list_remove_items, but
1463 supply the removed widgets with an additional reference count.
1465 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1466 with event_widget == NULL, since they are bogus events
1467 from destroyed GdkWindows, exept for the case where
1468 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1469 timeout functions when returning from this function.
1471 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1472 if event->window == NULL. Also, if this function couldn't handle
1473 the event for any reason (including failing assumptions), make
1474 the return value to look as if the event had been handled to
1475 avoid further processing (and warnings).
1478 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1479 no point in providing such a function.
1481 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1482 to `--name' and `--class', because the old names would
1483 confuse getopt(). these arguments have been introduced in the
1484 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1485 changing argument names is painful, it would be nice if people
1486 would care about compatibility and consistency in the first place!
1488 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1490 * docs/widget_system.txt: new file containing notes about
1491 the inner workings of the widget system of GTK+, a widget
1492 flag description and certain invariants about widget states.
1494 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1495 introducing The Reference Counting Scheme of GDK an GTK+.
1496 lots of additions/corrections.
1498 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1499 of AFTER signals, fetch the objects signals via
1500 gtk_signal_get_handlers again. some handlers might have
1501 been removed or added. not doing this would mess up the
1502 memchunk allocation of signal handlers (this had been
1503 triggered by multiple *_while_alive connections), bad, bad, bad!
1504 (gtk_handlers_run): do the referencing on signal handlers
1505 unconditionally, the invokation of AFTER handlers will now take
1506 care of modified lists.
1508 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1510 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1512 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1513 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1514 and don't ask for more than 256 colors in any case.
1516 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1517 the input window information when we destroy the window,
1518 not when we are notified of it.
1520 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1521 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1522 by assumming no device will report exactly 25 buttons.
1524 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1525 in string translation for generated key press events,
1526 do sanity checking on received key codes.
1528 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1529 room for a GdkColorContextPrivate, not just for a
1532 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1534 * gtk/testgtk.c: don't add the same menu to different menuitems/
1537 * gtk/gtkmenuitem.h:
1538 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1539 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1540 gtk_menu_detach for setting/removing the submenu.
1541 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1542 with other destructors.
1544 * gtk/gtkoptionmenu.h:
1545 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1546 gtk_menu_attach_to_widget/gtk_menu_detach.
1547 invoke gtk_widget_destroy(menu) in destructor to be consistent
1548 with other destructors.
1551 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1552 and gtk_menu_detach that correspond to the action of
1553 gtk_widget_set_parent and gtk_widget_unparent.
1555 * gtk/widget.c: few fixups.
1557 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1559 Fixed problem with division by zero in row/column-spanned
1560 tables. Also removed a bunch of conditionals by making
1561 the observation that x/1 == x.
1563 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1569 * gtk/gtkcontainer.c:
1570 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1571 changed name to reflect that these macros in fact can't operate on
1574 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1575 segfault with the new refcounting scheme anymore.
1577 * gtk/gtkhandlebox.c:
1582 * gtk/gtkviewport.c:
1584 gdk_window_set_user_data (window, NULL);
1585 gdk_window_destroy (window);
1587 throughout the code.
1589 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1590 bug that could caused unreferencing of finalized objects.
1592 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1593 above mentioned bug).
1599 implemented and object reference tracer (gtk_trace_referencing) which
1600 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1601 in gdb: set the static variable `gtk_trace_object' to point to the
1602 object that you want to have reference traced.
1604 * gtk/gtkfileselection.c: few cleanups.
1606 * gtk/gtkcolorsel.c:
1609 * gtk/gtkselection.c:
1612 cleanups with key name spaces.
1614 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1616 * gtk/gtkcontainer.h:
1617 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1618 (gtk_container_register_toplevel): new function.
1619 (gtk_container_unregister_toplevel): new function.
1621 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1623 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1624 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1625 hack. new default handler gtk_menu_destroy for calling
1626 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1628 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1630 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1633 * gtk/gtkprivate.h: new file that will not be automatically included.
1634 it holds the private flags for GtkWidget along with it's SET/UNSET
1635 and examination macros.
1637 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1638 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1639 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1640 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1641 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1643 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1644 portion. added an extra field private_flags to GtkWidget without making
1645 it bigger by using an alignment gap of 16 bit. macro cleanups.
1647 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1648 for calling gtk_container_unregister_toplevel. removed the
1649 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1650 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1652 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1653 removal that cut off the handler list -> living_objects == 0
1654 with testgtk. made some warnings more descriptive.
1655 new function gtk_signal_connect_object_while_alive, which
1656 will automatically destroy the connection once one of the objects
1657 is destroyed. didn't include this before removal of the above
1660 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1662 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1663 gtk_widget_reparent so that the child would not be unrealized
1664 unnecessarily. Changed gtk_widget_unrealize () to recursively
1665 unrealize the children (since the child windows will be
1668 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1670 * gtk/gtkcombo.c: changed to use g_strcasecmp
1671 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1673 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1675 * gtk/gtkstyle.c: Backed out change to close polygons
1676 since it caused problems for the Notebook.
1678 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1680 * gtk/gtkclist.{c,h}:
1681 - Conformity to new reference counting schemes
1682 - Font and color information is no-longer taken from
1683 the (possibly unitialized) style before the widget
1684 is realized, but is obtained when needed. (Fixes
1685 problems with non-default styles)
1686 - white_gc => base_gc where appropriate
1687 - Handle graphics expose events correctly (or as
1688 correctly as anywhere else) so that scrolling when
1691 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1693 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1694 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1696 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1698 * Incorporation of Marius Vollmer's reference counting revolution,
1699 plus various fixups and additions from myself.
1702 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1704 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1706 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1707 emission of GtkAdjustment::value_changed signal.
1710 * gtk/gtkcolorsel.c:
1714 * gtk/gtkinputdialog.c:
1721 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1726 * gtk/gtkmenushell.c:
1727 * gtk/gtknotebook.c:
1730 removed default destroy handler.
1732 * in general: reference parent->window for NO_WINDOW widgets.
1733 set user data of a GdkWindow to NULL before destruction.
1735 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1738 * gtk/gtkcontainer.c: provide other containers with a default destroy
1739 handler that will destroy all children.
1740 new function gtk_container_foreach_interp.
1741 new field resize_widgets.
1743 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1744 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1745 reference children that are in the selection list.
1747 * gtk/gtkmain.c: reference grab widgets.
1748 (gtk_get_event_widget): check for event.window != NULL. Note: this
1749 function may return NULL now!.
1750 (gtk_propagate_event): much simplified by using proper reference
1753 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1756 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1758 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1760 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1762 * gtk/gtkobject.c: new functions gtk_object_finalize,
1763 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1764 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1765 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1767 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1769 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1772 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1773 instead of 13 bits. this is needed because of user signals.
1774 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1775 (replacement for gtk_signal_handler_destroy).
1776 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1777 to return the existence of a GtkObject. this will always be TRUE now,
1778 therefore the return value is now void.
1780 * gtk/gtktooltips.h:
1781 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1782 therefore a real GtkObject.
1784 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1786 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1788 * gtk/gtktypeutils.h:
1789 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1790 the requirements of gtk_object_get().
1792 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1795 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1796 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1797 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1798 will handle all widgets that are currently in either queue.
1799 referencing all over the place. changes because gtk_signal_emit
1800 returns void now. moved queue removal into the destroy handler.
1801 gtk_widget_real_unrealize propagates now down the tree. new flag
1802 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1803 destroy signal of a widget. this function nullifies the widgets
1804 structure pointer, look at gtkmain.c for an example on this.
1806 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1807 gtk_window_activate_default. for activation of the appropriate
1808 children. changes to the resizing code because there is a new
1809 field resize_widgets in GtkContainer now.
1811 * gtk/testgtk.c: some changes because of all the above ;)
1813 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1815 * gtk/gtktable.c: fixed round-off error in calculation
1816 of tabels with a lot of cells
1818 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1820 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1821 parameters are now expected to be in [0, 65535], to be consistent
1822 with the rest of Gdk.
1823 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1824 well. Fixed mdist=1000000 buglet (it should start with at least
1826 (gdk_color_context_get_pixels_incremental): Same as
1827 gdk_color_context_get_pixels().
1829 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1831 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1832 the polygon if it isn't already. (To match gtk_draw_polygon)
1833 Simplified logic. (Appearance could probably be
1834 improved for objects with gradual curves by adding in
1835 some intermediate edge coloration)
1837 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1839 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1840 information about a certain signal.
1842 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1845 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1848 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1849 id lookup on the parent as well.
1851 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1852 function for implementation of user defined signals.
1853 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1856 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1857 GtkSignalMarshaller now, because they are used for
1858 gtk_object_class_add_user_signal.
1860 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1861 and object_class->nsignals for new object classes.
1863 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1865 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1866 policy of the floating window is now set to TRUE. This fixes the
1867 problem of the floating window being too big when the handlebox
1869 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1870 to improve movement.
1872 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1874 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1876 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1878 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1879 Nathan Froyd and Tony Gale.
1881 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1883 * docs/gtk.texi: additions/changes from Gregory A. McLean
1885 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1892 * gdk/gdkproperty.c:
1893 * gdk/gdkselection.c:
1894 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1897 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1899 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1900 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1901 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1902 of a grab or sensitivity.
1903 changed the compression code for enter/leave notify events to
1904 free *both* compressed event, and removed an unneccessary call
1907 * ChangeLog: finally catched up with the recent changes on my part.
1909 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1910 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1911 the arguments in the correct order.
1915 * gtk/gtkcontainer.c:
1920 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1921 and gtk_*_get_arg() functions.
1924 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1927 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1928 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1929 mechanism allowes applications to track global hot keys that need
1930 to bypass accelerator tables and else key processing stuff.
1932 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1934 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1936 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1937 two lines with wrong indentation :-)
1939 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1941 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1942 (Cannot rely on the script having execute permissions.)
1944 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1948 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1951 * gtk/gtkwidget.c: changed the state_changed signal to take an
1952 extra argument `old_state'.
1953 removed `gtk_widget_restore_state'.
1954 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1955 only one function `gtk_widget_propagate_state' to iterate down the
1956 tree. this causes GtkWidget::state_changed to be invoked on state
1957 changes and on sensitivity changes. some comment cleanups.
1959 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1960 * gtk/gtkcombobox.{c,h}: removed
1961 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1962 gtk/testgtk.c: changed to use new version
1963 gtk/Makefile.am gtk/gtk.h
1965 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1967 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1968 (found by Frank Neumann)
1970 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1972 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1973 container_class->focus to NULL. Widgets in the toolbar should not
1974 get the focus via the normal key bindings (no toolkit does this,
1975 and it makes sense).
1977 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1978 match Eckehard's new prototypes.
1980 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1981 widget parameters to the gtk_toolbar_*_widget() functions, to be
1982 friendlier to the C++ bindings. This is per request of Guillaume
1985 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1987 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1988 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1989 flag of a widget is set while it is on the stack (wasn't
1990 implemented before).
1992 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1994 * gtk/gtktoolbar.[ch]: changed
1995 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1996 as icon to allow more flexibility
1998 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1999 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
2001 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
2003 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
2004 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
2005 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
2006 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
2007 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
2008 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
2009 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
2012 Added gtk_widget_set_parent_window() and
2013 gtk_widget_get_parent_window(). All widgets should use:
2015 gtk_widget_get_parent_window() instead of widget->parent->window.
2017 Any widget that wants to have children not in the parent window,
2018 should use gtk_widget_set_parent() in their realize() and
2021 CList and Viewport widgets changed to do this. (Viewport
2022 widget using code from gtk-fortier-980117-0.patch.)
2024 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
2027 renamed g_string_equal => g_str_equal
2028 renamed g_string_hash => g_str_hash
2030 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
2032 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
2033 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
2034 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
2038 * gtk/gtktypeutils.h:
2039 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
2041 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
2042 * gtk/gtkwindow.c: new arg `window_position'.
2045 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
2046 gtk_box_query_child_packing and gtk_box_set_child_packing to
2047 allow modification of the child linkage after the widget tree
2054 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
2055 and implementations.
2057 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
2058 * gdk/gdk.c (gdk_events_pending): Take putback events into
2061 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
2062 allocation correctly. (Incompatible change: client must
2063 _not_ fre event->data and event->data_type.)
2065 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
2066 so that we don't ungrab pointer when we reenter window
2067 to prevent extra Enter/Leave effects which had bad
2069 Changed drag zone handling to not send uncessary
2071 Fixed EnterNotify/LeaveNotify handling. (Only pay
2072 attention to events on window, don't specify these
2073 events to XGrabPointer - that isn't valid, and handle
2074 reverse the sense of the handling of LeaveNotify.)
2076 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
2079 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
2081 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
2082 should use this instead of gdk_events_pending.
2084 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
2086 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
2087 it belongs to the event.
2089 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2091 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
2092 which adds gtk_entry_set_max_length function. This was
2093 part of gtk-lupus-970112-0.
2095 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
2096 a problem with a shaped widget keeping grab forever
2097 when double clicked.
2099 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
2100 to add some on aspect_frame, button_box, and color_selection
2103 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
2105 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
2106 * gtk/gtkobject.h (gtk_object_query_args): new function.
2107 * gtk/gtkobject.h (gtk_object_getv): new function.
2108 * gtk/gtkwidget.h (gtk_widget_get): new function.
2110 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2112 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
2113 GTK_WINDOW_DIALOG as a destination for reparenting the child of
2114 the handle box. This solves the problem of having X calls in
2115 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
2116 I expect mwm to work as well). I hadn't noticed that previously
2117 it only worked with fvwm and twm.
2119 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2120 real_parent field, as it is never used.
2121 (struct _GtkHandleBox): Added a float_window field. This is a
2122 GtkWindow to where the child is now reparented.
2124 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2125 widget has two windows. The steady_window stays put in the parent
2126 container, and the widget->window is the one that gets
2127 reparented. Now that window is transient, in compliance with the
2128 ICCCM, instead of an OverrideRedirect window.
2130 We have two windows so that we can properly receive Expose events
2131 for the thin 3D line that marks the place where the handlebox is
2134 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2135 dragging (mouse position information). Added fleur_cursor so that
2136 we look pretty. Added steady_window field; it is the window that
2137 actually stays on the parent (widget->window is the one that gets
2140 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2142 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2143 gtk_clist_size_allocate_columns every time the column
2144 configuration changes.
2146 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2148 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2149 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2150 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2151 now, it is passed an arg_id on which it can switch() now.
2154 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2156 * gtk/gtktypeutils.h:
2157 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2159 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2160 arg handling. changed g_print() warning calls to real g_warning()s.
2162 * changed all *_get_type() functions to initialize GtkTypeInfo
2163 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2165 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2166 * gtk/gtkentry.[ch]: Change window cursor to "I"
2167 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2170 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2171 * gtk/gtkclist.c: minor updates
2172 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2173 because editing was never really turned off.
2174 * gtk/testgtk.c: changed the gtktext test a little
2175 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2178 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2180 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2181 child->icon and child->label == NULL bugs.
2183 * gtk/gtktoolbar.h: Added some new functions:
2184 gtk_toolbar_append_widget()
2185 gtk_toolbar_prepend_widget()
2186 gtk_toolbar_insert_widget()
2187 These let the user insert any kind of widget in the toolbar. Also
2188 changed the gtk_toolbar_*_item() functions to return a
2189 GtkWidget * so that the user can do things with the toolbar buttons.
2191 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2192 arbitrary widgets as well. Geometry management has been changed
2193 accordingly. Added gtk_toolbar_remove() function, so container
2194 functionality should be complete now.
2196 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2199 * Most of these changes are adapted from the
2200 gtk-lupus-970112-0-patch (should be 970112... :-)
2202 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2203 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2204 function. Hopefully this helps the filesel stability.
2206 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2208 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2209 feel is the same as scrolled windows.
2211 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2216 * configure.in: added test for inline and put the inline keywords
2219 * gtk/gtklabel.c: made the prototypes match the definitions
2221 * gtk/fnmatch.c: minor change to make sure the right config.h
2224 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2226 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2227 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2228 height of gdk_root_parent
2230 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2233 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2234 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2236 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2241 * glib/testglib.c: Added g_[s]list_insert_sorted function
2242 and appropriate tests in testglib
2244 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2245 * gtk/gtknotebook.h gtk/gtknotebook.c
2246 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2248 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2249 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2250 Fixed problem with deleting while text is selected.
2251 Changed behavior so that motion keys remove selection.
2252 Added new gtk_entry_select_region () call.
2254 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2255 * glib/glib.h: Changed guint32 -> guint for bitfields.
2256 (Bitfields must be int or unsigned int?)
2258 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2259 * gtk/testgtk.c: better CList test
2261 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2262 * GTK+ 0.99.2 Released
2264 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2266 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2267 (gtk-fortier-980103-0)
2269 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2271 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2273 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2276 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2277 fixed-length entry fields (gtk_entry_new_with_max_length)
2279 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2280 * reverted glibconfig.h and glib.h files back to the
2281 way they were before my ugly hack
2283 * glib/gscanner.c: removed inlines from clist and gscanner
2285 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2287 * Several portability fixes from Michael Callahan
2288 <callahan@xmission.com> including adding in missing
2289 #includes and adding void in function prototypes.
2291 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2296 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2299 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2301 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2302 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2304 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2306 * gtk/gtkviewport.c: corrects a small resize bug in the
2307 viewport widget. The viewport widget provides a _set_shadow
2308 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2309 to this function, the viewport isn't resized correctly (it's
2310 still considered as a shadowed widget). (gtk-fortier-971213-0)
2312 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2313 notebook tabs, without using gdk_gc_set_clip_rectangle.
2314 (gtk-hamann_jeske-971218-0)
2316 * add gtk_widget_(show/hide)_all (Stefan Wille)
2317 (gtk-wille-301297-0) Patch for testgtk not included
2318 because it did not patch clean.
2320 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2322 * configure.in: fixed up the xinput test
2323 * Miscellaneous portability fixes.
2325 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2327 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2328 from one gc to another gc.
2330 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2331 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2334 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2336 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2338 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2339 compiler warning caused by not casting an argument in a debugging
2342 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2344 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2345 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2346 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2347 respect to their Xlib counterparts are the major_code and
2348 minor_code fields from the GdkEventNoExpose structure. Does
2351 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2353 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2354 the spacing from klass->scrollbar_spacing now. adapted all functions
2355 that used this macro (based on a patch from Patrice Fortier).
2356 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2357 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2359 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2360 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2361 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2362 (gtk_rc_parse_string): new function to support parsing from
2363 strings, just calls gtk_rc_parse_any.
2364 (gtk_rc_parse_any): new function using GScanner as lexer.
2366 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2368 * GDK support for 1 bpp depth screens.
2370 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2372 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2373 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2374 Adds the possibility to connect all items by lines. This is the
2375 default now. You can overide this with the function
2376 gtk_tree_set_view_line which take a tree and a boolean.
2378 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2380 * removed configure, Makefile.in, and aclocal.m4 files
2382 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2384 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2385 gdk_colormap_destroy that Owen missed (and Shawn found).
2387 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2388 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2389 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2390 gtk/gtkinputdialog.h gtk/testinput.c
2391 Added support for device keys mapping to key events.
2394 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2395 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2396 predicate filtering, and to allocate the events.
2397 Added gdk_event_get_graphics_expose for scroll handling.
2398 * gtk/gtkmain.c gtk/gtktext.c:
2399 Use above changes. Interface change for gtk_get_current_event.
2401 Added another test to test new scrolling mechanism.s
2402 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2403 Added beginnings of event filtering. Removed obsolte
2404 OtherEvent mechanism.
2405 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2406 focus events which aren't for window itself. (Only pay
2407 attention to NotifyAncestor/Inferior/Nonlinear)
2408 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2409 function so it can be overridden.
2410 * gtk/gtkwidget.c: Reparenting should now work for
2411 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2412 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2414 * gtk/testselection.c: Suppress a warning, fix a bug?
2416 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2417 * configure.in, glib/configure.in:
2418 Remember if user set CFLAGS, so we can set it for --enable-debug
2419 only if they didn't.
2420 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2421 Only use -DX_LOCALE if setlocale doesn't work.
2422 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2423 include <wctype.h> if present, otherwise <wchar.h> if present.
2425 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2426 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2430 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2431 the return type is GTK_TYPE_NONE.
2433 Revamped reference counting, see the file REFCOUNTING.
2435 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2436 * REFCOUNTING: New file.
2438 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2439 (gdk_event_get): Code that deals with the above removed.
2440 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2441 cannot be found. For DestroyNotify: Do not use
2442 receive_destroy_notify and window_to_destroy but call
2443 gdk_window_destroy_notify.
2445 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2446 gdk_fontset_free): Removed.
2447 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2448 gdk_bitmap_unref): New prototypes.
2449 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2452 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2453 (gdk_colormap_destroy): Removed.
2455 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2456 Handle fontsets as well.
2457 (gdk_fontset_free): Removed.
2459 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2460 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2461 gdk_bitmap_ref): New functions.
2463 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2464 gdk_window_ref for the pointer in the xid table.
2465 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2466 New parameter XDESTROY that takes the role of `destroyed==2';
2467 removed special casing of `destroyed==2'. Free dnd_data only when
2468 really destroying. Do not touch the ref_count. Calling
2469 gdk_window_destroy on a Pixmap is now a real error, not just a
2471 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2472 gdk_window_unref, as advertised in REFCOUNTING.
2473 (gdk_window_destroy_notify): New function.
2474 (gdk_window_unref): Print a warning when the ref_count is zero and
2475 the window has not been destroyed. Should never happen. Do not
2476 destroy the window, just free the memory.
2478 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2480 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2481 (gtk_accelerator_table_unref): Do the job of
2482 gtk_accelerator_table_destroy directly.
2483 (gtk_accelerator_table_init): Init ref_count with 1.
2485 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2487 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2490 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2491 that the widget->window is used as the range->trough in the
2493 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2495 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2496 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2498 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2499 anything when the new accel_table is the old one.
2501 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2502 factory->table if there is one.
2503 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2504 ref newly created accel_table, it is now created with a ref_count
2507 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2508 anything when the new submenu is the old one.
2510 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2511 (parent_class): New global variable.
2512 (gtk_pixmap_init): Set object_class->destroy.
2513 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2514 pixmap is the old one. Likewise for the mask.
2516 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2517 gdk_pixmap_destroy with gdk_pixmap_unref.
2519 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2520 anything when the new adjustment is the old one.
2522 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2525 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2526 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2528 (gtk_style_new_from_key): Ref style before returning it when it
2529 has not been newly created.
2530 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2531 Free style-font with gdk_font_unref, regardless of font->type.
2533 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2534 gtk_tooltips_destroy and made static. Don't look at ref_count,
2536 (gtk_tooltips_new): Initialize ref_count with 1.
2537 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2538 always when ref_count is 0.
2539 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2540 instead of hand-coded destruction.
2542 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2543 (gtk_tooltips_destroy): Removed.
2545 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2546 gtk_viewport_set_vadjustment): Don't do anything when the new
2547 adjustment is the old one.
2549 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2550 widget with ref/unref while moving it.
2551 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2552 with the proper ref/unref spell.
2553 (gtk_widget_set_default_style): Don't do anything when the new
2554 style is the old one.
2556 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2557 with gdk_pixmap_unref.
2559 More Interpreter support:
2561 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2563 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2564 (gdk_input_add_interp): New version of gdk_input_add that follows
2565 the interp conventions for callbacks.
2566 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2567 (gdk_input_remove): Call destroy notify when appropriate.
2569 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2571 * gtk.defs: Updated from guile-gtk.
2572 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2574 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2576 (gtk_invoke_input_function, gtk_destroy_input_function,
2577 gtk_input_add_interp, gtk_input_remove): New functions.
2579 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2581 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2582 eventually solve all of our color management problems. Gdk still
2583 needs to be modified to support visuals with less than 8 bpp. Gtk
2584 needs to be modified just a bit.
2586 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2588 * a small patch by Lauri Alanko that allows Gimp to pass
2589 on --display to it's plugins.
2591 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2592 * a minor patch to make the file selection dialog not always
2593 select the first file in a directory
2595 Sat Dec 13 Jay Painter <jpaint@serv.net>
2596 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2597 can get keyboard focus
2599 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2600 * Removed warning when XGetWindowProperty fails - this can
2601 be the desired behavior.
2603 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2604 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2605 Removed old sed/awk code and replaced it with a
2606 spiffier awk-only code from Art_Haas@dril-quip.com
2608 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2609 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2610 rectangle = NULL, remove clip mask, instead of segfaulting.
2611 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2612 we don't overwrite things outside of exposed areas when
2613 drawing them shadows. (Based on a patch from
2614 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2616 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2617 * Change to ltconfig to remove -z text for Solaris x86
2618 * Change to configure stuff so compile works on Solaris x86
2619 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2621 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2623 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2625 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2627 * fixed some compiler errors, because g_return_if_fail() wasn't used
2628 with a trailing semicolon in some places. fixed few other warnings also.
2630 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2631 * configure changes: (configure.in, glib/configure.in)
2632 Change test ! `...` to test -z `...`
2633 (Harald Meland <Harald.Meland@usit.uio.no>)
2634 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2635 With --enable_debug, don't touch CFLAGS if they're already set.
2637 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2638 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2639 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2641 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2642 * gtk/testselection.c (selection_received): foreward -> forward.
2643 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2645 * gtk/gtktext.h: foreward -> forward.
2646 From Tom Tromey <tromey@cygnus.com>
2648 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2649 * gtk/gtkimage.c: Fixes to expose() handler
2650 From Rob Browning <rlb@cs.utexas.edu>
2652 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2654 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2655 is used by the new gtktooltips.c.
2656 * gtk/testgtk.c (create_labels, create_main_window): A new test
2657 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2659 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2661 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2662 is used by the new gtktooltips.c.
2663 * gtk/testgtk.c (create_labels, create_main_window): A new test
2664 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2666 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2667 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2668 Remove dependencies of interfaces on USE_XIM
2669 * gdki18n.h: Attempt to make wchar handling more portable
2670 * gdkwindow.c: Include config.h. (For gdkinput.h)
2672 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2673 * gtk/gtkentry.c, gtk/gtkentry.h:
2675 Added cut/copy/paste via X clipboard
2676 Generalized extending selection using <Shift> to work with all types
2677 of motion, not just arrow keys.
2678 Don't change length of GtkEntry structure because of USE_XIM
2680 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2682 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2683 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2684 * gtkcheckmenuitem.h:
2685 * gtkcheckmenuitem.c:
2686 * gtkradiomenuitem.c:
2687 * testgtk.c: applied johannes-971113-0 which adds
2688 gtk_check_menu_item_set_show_toggle() to change the way check
2689 menu items and radio menu items look.
2691 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2692 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2693 printing, DnD is Bug Free now, etc.
2694 * gtk/gtkcolorsel.c: fix DnD support.
2695 * gtk/gtkmain.c: DnD events go to the original window even if
2696 there is a grab - if I drop on a window the data had better go
2697 to it and not some other window :)
2698 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2699 and do a nicer DnD demo.
2700 * My very first ChangeLog entry, seeing as people have
2701 a fixation on them (what's wrong with "rcs2log" output?)
2703 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2704 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2706 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2707 * gtk/gtkstyle.c: fixed a problem introduced recently in
2708 gtk_style_detach witch crashed script_fu.
2710 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2711 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2712 $(BUILT_SOURCES) to work around automake problem
2714 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2715 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2716 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2717 <wchar.h> headers gracefully. Do not automatically include
2720 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2721 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2722 menu for a optionmenu the widget would not get positioned correctly
2723 inside of the optionmenu.
2725 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2726 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2727 for SunOS (john_johns@credence.com)
2729 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2730 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2731 fnmatch.h to make sure all constants are defined.
2732 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2734 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2735 * configure.in, glib/configure.in: Make the logic to add -Wall,
2736 -ansi, -pedantic for GCC operational.
2738 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2739 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2740 it wasn't used anywhere and caused portability problems
2742 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2743 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2744 g_memmove function which is simply memmove if it exists, otherwise
2745 bcopy.(Should really check if bcopy has the correct semantics, and
2746 create our own memmove is necessary)
2747 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2748 memmove => g_memmove
2750 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2751 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2752 which were not displayed when the notebook widget was realized were
2753 never size allocated when they were realized.
2755 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2756 * gtk/gtklist.h: removed GtkSelectionMode
2757 * gtk/gtkenums.h: added GtkSelectionMode
2759 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2761 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2762 the initial window creations (prevents windows with size of -1x-1).
2764 * gtk/gtkmain.c (gtk_main_level): new function to determine
2765 the current recursion level of gtkmain().
2766 (gtk_true) (gtk_false): new functions implemented as a convenience
2767 for signals that just need a handler with the appropriate return value.
2769 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2770 gdk.c: Fix so that "other_events" are actually generated
2772 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2773 Patches to support internationalized input by:
2774 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2775 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2780 Followings are the main feature of this patch.
2781 * support XIM protocol.
2782 * GtkEntry widget support Over-The-Spot and Root style input.
2783 * input style is configurable by command-line option.
2785 Furthermore, this patch includes several changes which are useful
2788 * copy and paste with other clients by compound text.
2789 * Window title can be specified by multi byte string.
2792 Added --with-locale and --enable-xim options
2794 gdk/gdki18n.h [new file]
2795 Multibyte string manipulation functions
2799 Input method and context handling functions
2800 Command line options to control input methods
2801 Changes to KeyPress handling to support input methods
2802 Fixes to not return events for destroyed windows
2804 Text property handling functions
2806 Set window title by multibyte string
2808 Support for using an input context for XIM input.
2809 Cut and paste using compound text.
2810 Improvements to pasting (no longer replace the active selection
2813 fix to send selection clear events to the right owner
2815 Added a default fontset that will allow international characters
2817 Some rudimentary documentation about the new configuration options.
2819 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2820 gtk/gtkaspectframe.c:
2821 Some minor improvements to rounding in aspectframes.
2822 Make sure that child allocation is always >= 0
2823 Always trigger size allocation with gtk_widget_queue_resize
2824 to prevent calling size_allocate before allocation done.
2826 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2828 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2829 Always trigger size allocation with gtk_widget_queue_resize
2830 to prevent calling size_allocate before allocation done.
2832 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2833 gtk-dairiki-971117-2.patch
2834 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2835 computing new dimensions of the subwidget, round to nearest
2836 integer rather than truncating.
2838 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2839 gtk-dairiki-971117-1.patch
2840 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2841 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2842 always are drawn when they should be (sometimes they were getting
2843 drawn with zero length --- invisible). Also clear rectangle
2844 behind text labels to ensure they don't touch or overlap ticks.
2846 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2847 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2848 gtk-dairiki-971117-0.patch
2849 Clear window when aspect ratio or alignment is changed.
2851 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2852 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2854 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2855 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2856 its given area, now it will always draw in the area it's
2857 been given and clip accordingly. Note: this may cause
2858 the a label to disappear on widgets which don't give their
2859 child labels proper area!
2861 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2862 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2863 widget names to cause new styles to be applied.
2864 * gtkentry.c gtkentry.h: The entry widget now has invisible
2865 attribute. The cursor does not move to show you typing; this
2866 is an intentional design decision but I'm not so attached to it
2867 that I'll reverse any patches that change it... :-)
2869 This patch is a modified version of a patch to which I have
2870 lost the attribution. I modified it by packing the "visible"
2871 flag into the structure more tightly (without damaging backwards
2872 compatibility on sane systems) and by allowing entry timers
2875 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2876 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2877 to fix some viewport bugs
2879 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2880 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2881 A little patch again to prevent user to use gtk_widget_set_events()
2882 when a widget is already realized.
2883 In this case, the gtk_widget_set_events() doesn't work.
2885 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2886 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2887 This small patch correct position for GTK_WIN_POS_CENTER and
2888 GTK_WIN_POS_MOUSE GtkWindow positions.
2890 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2891 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2892 * gdk/gdk.h: header for above
2894 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2895 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2896 * gdk/gdk.h: header for above
2898 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2899 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2901 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2903 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2904 * Fixed problems with makefiles relating to the bug
2905 which required glib to be installed.
2906 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2908 * Updated gtk+ and gtk+/glib to libtool-1.0f
2910 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2911 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2913 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2914 * gtk/testgtk.c: added drag and drop test, removed the test hack
2915 from the button test
2917 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2919 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2920 avoid crashes when handling idle function (this manifested itself
2921 in the Umax and Microtek backends in SANE.
2923 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2925 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2926 cause by a double click in the directoy list (introduced by my
2929 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2931 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2932 function do something ;).
2934 Fri Oct 31 Jay Painter <jpaint@serv.net>
2935 *gdk/gdk.c: reformatted DND code for GTK coding standards
2936 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2938 Thu Oct 30 Jay Painter <jpaint@serv.net>
2942 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2947 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2950 * gtk/testgtk: massive fixes, SW's shaped window example
2952 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2954 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2955 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2958 * gtk/gtkfilesel.c: adapted dir and file list selection
2959 behaviour to deal with keyboard selections. this is a little
2960 bit tricky: in the dir list it just changes the entrys value on a one
2961 button press. but on a keyboard selection via gtk_widget_activate() it
2962 does a new population (likewise on a double click) as this seems more
2965 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2967 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2970 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2972 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2973 bug that caused the key_release_event to be propagated twice.
2975 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2979 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2980 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2981 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2983 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2985 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2986 would cause motion notify events not to be delivered.
2988 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2990 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2993 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2995 * configure.in: Fixed a stupid error in the test for libXext that
2996 would cause it to fail if X_EXTRA_LIBS was not empty.
2998 * gtk/gtkmain.h (gtk-timj-970919.patch):
2999 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
3000 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
3001 specific piece of data as argument. (gtk_get_current_event):
3002 remove idles through gtk_idle_remove_by_data.
3004 * gtk/gtkwidget.c (gtk-timj-970919.patch):
3005 (gtk_widget_destroy): remove pending idles for
3006 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
3007 GTK_ANCHORED set (only anchored widgets can have a resize queue
3008 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
3009 from their anchored toplevels `resize_widgets' list.
3011 (gtk_widget_queue_draw): let the widget remember the queue handler
3012 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
3014 (gtk_widget_queue_resize): let the widget remember the queue handler
3015 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
3016 corrected referencing the toplevel widget for which the handler is
3017 pending. if a widget is added to the `resize_widgets' list of a
3018 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
3020 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
3021 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
3023 * gtk/gtkwindow.c (gtk-timj-970919.patch):
3024 (gtk_real_window_move_resize): move `resize_containers = NULL'
3025 initialization out of if-statement.
3026 while stepping through the `resize_widgets' list, unreference the
3027 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
3028 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
3029 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
3030 added checks to provide segfaulting if a widgets parent pointer
3031 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
3033 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3035 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
3036 as IPC_RMID so that they are automatically removed always.
3038 * gdk/gdkfont.c: Removed casts from lvalues.
3040 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
3042 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
3043 "const" to the accelerator_key param to be consistent with the
3044 declaration in gtkaccelerator.h. The const is not useful in this
3047 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3049 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
3050 round-off error when gamma is set to 1.0.
3053 * gtkviewport.c: Jay Painter's changes to modify the way in which
3062 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
3063 input support (that I had broken).
3068 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
3069 apparently a reserved word in Objective C).
3071 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
3073 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
3074 is invisible we simply call "gtk_container_need_resize" on
3075 it. This fixes a bug with option menus not redrawing correctly.
3077 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
3078 These functions now simply pass the event on to their parent. This
3079 is necessary for menus to work properly due to the change in how
3080 grabs are dealts with.
3082 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
3083 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
3085 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
3089 * Makefile.am: Added PATCHES to EXTRA_DIST.
3090 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
3091 after the allocation of the pixmap.
3093 To shut up the compiler:
3095 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
3096 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
3097 g_set_*_handler with "if (0)".
3098 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
3100 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
3103 Changes to the type system in gtk/:
3105 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
3106 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
3107 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
3110 * runelisp, gentypeinfo.el, gtk.defs: New files.
3112 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
3113 Return the table so that this function can be used as the `copy'
3114 function for GTK_TYPE_BOXED values.
3115 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3117 * gtkenums.h: Removed GtkArgType enum.
3119 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3122 * gtkobject.c (gtk_object_init_type): New function to take over
3123 for gtk_object_get_type. (gtk_object_get_type): Just return the
3124 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3125 thing for the new GTK_TYPE_* types.
3126 * gtksignal.c (gtk_params_get): Likewise.
3128 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3129 function. (gtk_type_init): Call it. Also made non-static.
3130 (gtk_type_unique): The allocation scheme for numerical ids has
3131 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3132 a type, the rest is a globally unique sequence number.
3133 (gtk_type_hash): Use the sequence number of a key to hash it.
3134 (gtk_type_register_builtin): New function.
3136 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3137 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3138 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3139 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3140 should now be a mostly opaque structure, except name and type.
3141 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3142 (GTK_RETLOC_*): New macros to access the location of a return
3143 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3144 file to access the typeids of the builtin types.
3146 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3147 of the widget class.
3149 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3150 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3151 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3152 some guints to GtkType.
3154 General changes in gtk/ to support interpreters:
3156 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3157 gtk_radio_button_new_with_label_from_widget): New functions.
3159 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3160 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3161 (gtk_signal_handler_new): Initialize them.
3162 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3163 arguments. Changed all callers.
3164 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3165 global destroy func does not apply. (gtk_handlers_run): If the
3166 handler has no_marshal set, call its function directly without
3167 going thru the signal's marshaller.
3169 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3171 * gtkrange.c: Changed the way the range control focus was drawn so
3172 that the range control is drawn correctly when it does not have
3175 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3177 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3178 the "resize_widgets" if another resize is not pending.
3180 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3182 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3183 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3184 default, 'gtk_widget_event' will return FALSE causing the window
3185 to not be destroyed. This prevents segfaults in the GIMP and other
3186 programs that do not correctly handle GDK_DELETE events.
3188 * gtkmain.c: Added modal dialog support by allowing events
3189 destined for a child of the grab widget to go to the child instead
3190 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3191 the relationship between the grab widget and the event widget).
3193 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3194 the ChangeLog up to date again).
3196 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3199 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3200 calls. Removing entries/paths causes the associated widgets to be
3204 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3205 indication that the programmer specifically wants that style to be
3206 used. RC-style substitution is disabled for the widget after such
3212 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3213 image) to deal with transparent areas.
3215 * gdkpixmap.c: Modified xpm loading routines to optionally return
3220 * gdktypes.h: Modifications to allow clip masks to be used with
3221 gc's. Clip masks are bitmaps that specify drawable regions.
3223 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3225 * gtkscrolledwindow.c: Scrolled windows need to have the
3226 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3229 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3232 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3233 positioned slightly off.
3235 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3240 * gtkmenu.h: Changes so that if a menu is popped up there is a
3241 timeout period during which a menu item will not be activated and
3242 if the mouse button is released in that period the menu will stay
3246 * gtkcurve.h: Included curve widget courtesy of David
3247 Mosberger-Tang (davidm@azstarnet.com).
3250 * gtkentry.h: Changed "insert" and "delete" signals to
3251 "insert_text" and "delete_text" respectively. (The symbol "delete"
3252 cannot be used since it is a C++ reserved word).
3254 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3256 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3257 invisible (hidden) menu entry to be created. This is useful for
3258 setting an accelerator key for which a corresponding menu entry is
3261 * gtktooltips.c: Fixed some problems with destruction of the
3262 active tip widget not properly updating the tooltips data
3265 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3270 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3271 fixes problems with destruction of objects and with destruction of
3272 objects which hold the focus.
3274 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3276 * gtkmenushell.c: Incorrect logic in
3277 'gtk_menu_shell_button_release' for deciding when a menu should
3278 stay popped up when the mouse button is released.
3280 * *.c: Miscellaneous fixes from folks on the net.
3282 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3285 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3286 specifies a widget as "basic". A "basic" widget is one which
3287 doesn't take input events. For example, labels, pixmaps, boxes,
3288 tables, alignments, etc.
3290 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3292 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3294 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3295 because of the new cast checking macros. The 'object' was being
3296 accessed after it had been destroyed.
3298 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3299 'GTK_BUTTON' which showed up because of the new cast checking
3302 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3303 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3305 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3307 * docs/gtk.texi: Started further work on documentation. Major
3308 changes and additions are being made.
3311 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3313 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3314 additional checking to account for the case where the containers
3315 allocation is no longer sufficient because its parent (or its
3316 parents parent, etc.) needs to resize its children.
3318 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3320 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3321 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3322 'gdk_font_free') in 'gtk_style_destroy'. (David
3323 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3326 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3327 entry widgets (and probably other widgets) not to be destroyed in
3330 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3333 * gtkentry.h: Changed the "insert_text", "delete_text" and
3334 "changed_text" signals to "insert", "delete", and "changed"
3335 respectively. They really should have been named this way
3336 originally except the previous signal mechanism prevented
3337 duplicate signal names. ("changed" is also used by adjustments).
3339 * gtkradiomenuitem.c:
3340 * gtkradiomenuitem.h: New widget.
3342 * gtkcheckmenuitem.c:
3343 * gtkcheckmenuitem.h: New widget.
3345 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3346 type to be passed as a parameter. In addition, signals are now
3347 only needed to be uniquely defined in their branch of the class
3348 hierarchy. This allows the same signal name to be used in two
3349 different branches of the class hierarchy. For instance, the
3350 "changed" signal is used both by adjustments and entries...in
3353 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3354 type for a given type.
3356 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3358 * gtkwidget.c: If a widget is set insensitive it loses the focus
3361 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3364 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3365 container class "foreach" function was written (which fixes the
3368 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3371 * gtkvscrollbar.c: Fixed trough size allocation bug.
3374 * gtkvscale.c: Fixed trough size allocation and position bug that
3375 showed up when scales were placed in notebooks.
3377 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3379 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3380 idle_functions so it works even when idle_functions is empty.
3382 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3384 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3385 for widgets into the source file as those functions no longer had
3388 * gtkcheckbutton.c: Fixed redrawing of check button.
3390 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3393 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3395 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3396 potentially added a NULL image to "image_list" and caused problems
3397 when 'gdk_image_exit' was called.
3399 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3401 * gtkpreview.c: Massively changed the colormap handling used by
3402 the preview widget. Gray previews are now dithered. A single
3403 visual and colormap is shared by the color and gray previews. A
3404 GTK_PREVIEW_INFO property is installed on the root window in
3405 certain cases to allow multiple GTK programs to share the system
3408 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3410 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3411 too much space to its children and not leaving the check button
3412 room for the focus border.
3414 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3415 enough space when the notebook tabs are visible.
3417 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3419 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3420 image byte order is GDK_MSB_FIRST.
3423 * gtksignal.h: Added 'gtk_signal_connect_after' and
3424 'gtk_signal_connect_object_after' functions. These connect signal
3425 handlers which will run after the class function associated with
3428 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3429 was causing twice as many styles to be created as necesary.
3431 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3432 old allocation if it has the GTK_NO_WINDOW flag set.
3434 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3435 has the GTK_NO_WINDOW flag set.
3437 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3438 was added to gtk_real_widget_unmap.
3440 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3441 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3443 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3446 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3448 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3449 if the window is already realized.
3451 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3452 "delete_text" and a "changed_text" signal. Modified so that it
3453 only emits a "changed_text" signal.
3455 * gtkpreview.c: Modified to work correctly on systems with MSB
3456 byte order. The colormap for TRUE and DIRECT color displays is now
3457 created if the default visual is not equal to the visual we are
3460 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3461 working properly in the presence of multiple colormaps are
3462 different depth visuals.
3464 * gtkcontainer.c: Massively improved focus traversal using tab and
3465 arrow keys. It now uses the layout of the widgets to determine
3466 where to move the focus to.
3468 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3470 * gtkmenufactory.c: Set the accelerator table field for menus when
3474 * gtkmenu.h: Added a default accelerator table field to menus so
3475 that runtime modification of accelerator keys in menus can work
3478 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3479 deciding what to do when the slider was at the edge of the
3480 trough. They previously didn't update the adjustment value event
3481 if the value wasn't what it should be when the slider was at the
3484 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3485 'gtk_viewport_adjustment_value_changed' both had the potential for
3486 performing a divide by 0. Checks are now in place to prevent this.
3488 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3489 if the position function is NULL.
3491 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3492 actually removes the X selection now. 'gtk_entry_destroy' removes
3493 the selection as well and relies on the change in "gdk.c" to make
3494 sure the selection event will not be sent to a non-existant
3497 * gdk.c: Selection events are only passed on if the selection
3500 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3501 destroying the black and white gc's.
3503 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3505 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3506 hints. This was also being done in 'gtk_window_map', so the
3507 instance being done in 'gtk_window_size_request' was removed.
3509 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3511 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3512 position for the drawing rectangle when the widget has the
3513 GTK_NO_WINDOW flag set.
3515 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3516 being directly compared against 'default_visual' and
3517 'default_colormap' instead of calling
3518 'gtk_widget_get_default_{visual,colormap}'.
3520 * gdkrectangle.c: Amazing! There was a bug in the
3521 'gtk_rectangle_intersect' logic. Its been there for near eternity
3522 and I never noticed.
3525 * gtkpreview.h: Created preview widget which allows drawing to an
3526 rgb or grayscale buffer which is automatically displayed on the
3527 screen. Performs dithering as necessary.
3529 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3531 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3532 determined when to add a window to the WM_COLORMAP_WINDOWS
3535 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3537 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3538 old backing store and creating a new one even when it would create
3539 a new one of exactly the same size as the old one.
3541 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3543 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3544 areas free mem field when reallocating a previously freed
3545 atom. This caused a fairly severe memory leak.
3547 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3548 logic for deciding whether to initiate an X pointer grab or not
3549 when the mouse button was released. It now only initiates a grab
3550 if the mouse is released within an active menu item.
3552 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3554 * gtknotebook.c: Changed the look of notebook tabs slightly.
3557 * gtkentry.h: Deleting an entry widget which is holding the X
3558 selection presents some difficulties. The X selection must be
3559 released, but the widget can't be destroyed until the
3560 SELECTION_CLEAR event is received that the X server will send in
3561 response to clearing the X selection. There are probably still
3562 bugs in the current method of entry widget deletion when the X
3565 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3566 toplevel window when receiving a key press event.
3568 * gtkwidget.c: Setting a widget insensitive did not cause it to
3569 redraw. It now does.
3571 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3573 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3574 child widget an adjusted allocation. Since the actual scrolling
3575 has handled by a subwindow this caused the child to be double
3576 scrolled. Modified to always set the child allocations origin to
3579 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3581 * gtkentry.c: Text is now centered vertically. Previously it was
3582 pushed up against the top. This problem was only evident when the
3583 widget was allocated more vertical space than it requested.
3585 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3586 a stub for tab completion. The actual tab completion call had been
3589 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3591 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3592 loop and crashing. Bad logic. Fixed.
3594 * gtkmain.c: An idle function which returns FALSE will be removed
3595 from the list of idle functions. This makes the functioning of
3596 idle functions and timeouts more similar.
3598 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3599 when the actual text is NULL. This allows "stupid" programs to use
3600 the value returned by 'gtk_entry_get_text' blindly (without
3601 checking to see if its NULL).
3603 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3604 'gtk_toggle_button_toggled' is called _after_ the widget state is
3608 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3609 string name for a given signal number.
3611 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3612 is now "anchored" through the parent chain to a widget which is
3613 GTK_ANCHORED. If it is, then it changes the widgets style using
3614 'gtk_rc_get_style' and recursively performs the same operation on
3615 the widgets children. This is necessary is 'gtk_rc_get_style' only
3616 works properly on "anchored" widgets.
3618 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3619 immediately after the window has been shown.
3621 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3622 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3625 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3628 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3629 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3631 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3632 problem caused by unsigned arithmetic.
3634 * gtkwindow.c: Modified window widget so that it only uses the
3635 widget uposition auxiliary information immediately after it has
3636 been shown. This prevents the annoying bug which can cause a
3637 uposition'ed window to jump back to its original position after
3640 * gtkwidget.c: Need to ref and unref style in
3641 'gtk_widget_{push,pop}_style' to make sure that a style on the
3642 style stack is not destroyed.
3644 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3645 gtk_button_clicked to actually change the state of the
3646 button. In this way, radio buttons can now perform the appropriate
3647 actions when the toggle button state is set.
3649 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3651 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3652 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3655 * gtksignal.c: Modified 'gtk_signal_connect' and
3656 'gtk_signal_connect_object' to warn when a signal type cannot be
3659 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3662 * gtkoptionmenu.h: Changed option menus back to being derived from
3663 buttons. This fixes up some screwiness with their user
3666 * gtkwindow.c: Modified key press handler to support focus
3670 * gtkcontainer.h: Added default focus traversal back in.
3672 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3675 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3676 reallocating child's size (offset) each time a scrollbar
3677 moved. Now a subwindow is moved. All the children are moved
3678 automatically by moving the subwindow. Much much much faster.
3680 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3682 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3685 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3687 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3688 with 'parent_class' global to reflect style used in other
3691 * gtknotebook.c: Tab labels were being allocated less than their
3695 * gtkrange.h: Moved the "digits" field of scales into the range
3696 type. The adjustment value for scales is truncated to the number
3697 of visible digits instead of being left untouched.
3699 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3700 rotations were always being performed during insertion. It is
3701 sometimes necessary to perform a double rotation.
3703 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3704 when the allocated space is greater than or equal to the requested
3707 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3708 'gtk_label_destroy' in order for the label to redraw correctly
3709 (erase itself) when destroyed.
3711 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3712 allocation when it gets unmapped.
3714 * *.h: Removed a few remaining instances of using "class" as a
3715 parameter name. (Causes problems for C++).
3717 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3719 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3720 'gtk_container_check_resize' instead of
3721 'gtk_container_need_resize'.
3723 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3726 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3727 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3728 than I originally thought.
3730 * gtklist.c: Added 'gtk_list_child_position' to determine the
3731 integer position in a list of a child. Filled in the
3732 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3734 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3736 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3737 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3738 in order to keep track of which mem area they were allocated
3739 from. Now the mem area is determined by searching through an AVL
3740 tree of the mem areas for a mem chunk and comparing memory
3741 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3742 much more attractive.
3744 * gtree.c: Added an AVL tree implementation to glib.
3747 * gstring.c: va_arg (arg_list, {char, short}) is
3748 invalid. Arguments passed in a variable argument list are
3749 promoted. ({char, short}->int). Seemed to work ok before under
3750 Linux. Crashed under FreeBSD.
3752 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3754 * gdkwindow.c: Fixed a major slowdown apparent in the file
3755 selection dialog which was caused by calling
3756 'gtk_window_add_colormap_windows' way way way too often.
3758 * *.c: Many widgets called 'gtk_container_need_resize' when
3759 something internal changed which would cause the widget to grow or
3760 shrink. The assumption was made that the widget would change size
3761 and an expose event would be generated. This happens "most" of the
3762 time. But its possible for certain widgets to change size without
3763 generating expose events, or for its internal geometry to change
3764 without a change of size which would mean no expose event was
3765 generated. So a wrapper function called
3766 'gtk_container_check_resize' was created and
3767 'gtk_container_need_resize' was modified so that it returns FALSE
3768 if a resize was actually generated and TRUE if nothing
3769 changed. This allows 'gtk_container_check_resize' to initiate a
3770 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3773 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3775 * gtkmain.c: Fixed a bug with propogating key press events. The
3776 events were sent 2 times to the toplevel windows which caused the
3777 focus widget to be activated twice when the space bar was pressed.
3780 * */Makefile.am: Added support for libtool and removed the old
3781 shared library configuration craziness.
3783 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3786 * gtktext.h: Josh's fixes and additions to the text widget.
3789 * gtkfill.h: Filler widget useful for filling space in a
3790 table. Can specify a minimum size. Used by the canvas widget.
3793 * gtknotebook.h: Made outline of notebook widget.
3796 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3797 an origin), 2 scrolllbars. Guides, grids, snap to.
3799 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3802 * gtkdialog.h: Created dialog widget which creates a standard
3803 looking dialog with buttons along the button and a separator.
3805 * gtkxid.c: Generalized the window table code for looking up a gdk
3806 window based on an XID to work for any XID and a piece of
3807 data. Can now look up gdk fonts based on their XID.
3814 * gtkvruler.h: Started conversion of the ruler widget.
3817 * gtktext.h: Started conversion of the text widget. Scrolling
3820 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3821 be in a call for the entire duration of handling an event. Not
3822 just for when the event widget itself is handling the event.
3824 * gtkfilesel.c: Fixed up some bugs with resizing.
3826 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3831 * gtkentry.h: Support for selections.
3836 * gdk.h: Gdk support for X selections. Currently only text
3837 selections are supported.
3839 * gtksignal.c: Fixed a major bug which occurred when destroying an
3840 object. Memory was being written to after it was freed.
3843 * gtkfilesel.h: Hooked up more functionality to the file selection
3846 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3849 * gtkfilesel.h: Mostly converted old file selection dialog
3850 widget. The widget is derived from the GtkWindow class and is
3851 quite a bit simpler in the widget code.
3853 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3854 'gtk_widget_grab_default' to check that the toplevel widget is a
3855 type of window (which includes classes derived from windows).
3857 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3859 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3864 * *.c: Changed 'gtk_signal_new' so that the class function that is
3865 called when the signal is emitted can be called either before,
3866 after or both before and after the calling of any signal
3870 * gtkobject.h: Added 'object_data' mechanism for storing data
3871 associated with a character string key in objects. Removed
3872 'user_data' field of objects and changed
3873 'gtk_object_{get,set}_user_data' to use the object data
3874 mechanism. Removed 'handlers' field of objects.
3878 * gtkwindow.c: Modified aux info mechanism to use object data
3881 * gtksignal.c: Modified signal mechanism to use object data
3882 mechanism instead of 'handlers' field.
3885 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3887 * gtkmenushell.c: Fixed up button press handling so as to conform
3888 more closely to that used by Motif.
3890 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3897 * gtkmenushell.h: Reorganization of menu-ing code so that code
3898 duplication is reduced. The menu shell now contains most of the
3899 code for menu-ing interaction while menus and menubars simply layout
3900 their child menu items in the appropriate place.
3902 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3907 * gtkmenuitem.c: Modifications so that menu item accelerators and
3908 the submenu indicator are drawn correctly and the correct amount
3909 of space is allocated.
3911 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3914 * gtkmenufactory.c: Started menu factories as an easy method to
3915 create and manipulate menus.
3917 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3926 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3927 and popup menus work. Submenus work. (Much left to be done).
3929 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3932 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3933 identifier given a type name. Implemented using a second hash
3934 table keyed by type names.
3937 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3938 button loses its focus.
3943 * gtkwindow.c: Added default button handling. Default buttons now
3944 draw correctly and pressing return or enter causes the default
3945 button (if one exists) to be activated.
3947 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3950 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3951 draw the slider of scales with a line in them so as to be closer
3952 to the Motif look-and-feel.
3954 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3955 in events are only handled when the window is visible. Fixes a bug
3956 where spurious focus in events get sent when a window is being
3959 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3960 structure. Added 'gtk_widget_activate' call to emit the activate
3961 signal for a widget if it is non-zero.
3963 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3965 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3966 "widget->name" instead of the new one we are setting.
3968 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3969 'gtk_widget_get_name' instead of accessing the "widget->name"
3972 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3973 the widgets name if it exists and the widgets type name if it does
3976 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3977 function. Modified 'gtk_check_button_expose' to pass an expose
3978 event to child instead of callings its draw function.
3980 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3981 the font->ascent to calculate the font position? This was wrong
3982 and caused some characters in fonts to be clipped. (Notably "g").
3984 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3985 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3987 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3988 flag for the object before calling 'gtk_widget_event' and needs to
3989 destroy the object if necessary after 'gtk_widget_event' returns.
3991 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3992 'gtk_toggle_button_toggled' when the currently active button is
3995 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3996 'gtk_widget_unmap' if the widget is currently mapped.
3998 * gtkwindow.c: Prevent automatic resizing after the user has
3999 specified a new window size. Add 'handling_resize' flag to
4002 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
4003 scrollbar policy. Need to connect to the adjustments 'changed'
4004 signal and notice when the scrollbars aren't in use.
4006 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
4007 'need_resize' fields to TRUE and FALSE respectively.
4009 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
4010 to its parents state.
4012 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>