1 Mon Mar 16 09:15:03 GMT 1998 Tony Gale <gale@gimp.org>
4 - New subsection on colourselection from Tom Bech <tomb@ii.uib.no>
5 - Moved fileselection text to Miscallaneous Widgets section
6 - Started new section on the Text widget
7 - Removed Viewport, Paned, HPaned and VPaned from list of
10 Mon Mar 16 01:33:36 1998 Owen Taylor <owt1@cornell.edu>
12 * gtk-config.in: Added trailing newline, hopefully will
13 fix the problem with esac disappearing.
15 * gtk/Makefile.am (test-debug): Improved test targets
16 will work with --enable-shared
17 [From: Raja R Harinath <harinath@cs.umn.edu>]
19 * gtk.m4: Not all shells understand $(...). Use `...` instead.
20 [From: Raja R Harinath <harinath@cs.umn.edu>]
21 - use AM_PATH_PROG instead of AM_CHECK_PROG, so the user
22 can specify programs not in their path.
24 * Makefile.am: added gtk.m4 to EXTRA_DIST
26 Sun Mar 15 23:44:10 1998 Tim Janik <timj@gimp.org>
31 * gtk/gtkmain.c: removed GRAB_EXCLUSIVE again, just disable modal
32 event delivery for insensitive children.
34 Sun Mar 15 22:44:33 1998 Tim Janik <timj@gimp.org>
36 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): for now reverted
37 the last change, since it broke click-select-click menus for gimp.
39 Sun Mar 15 20:13:42 1998 Tim Janik <timj@gimp.org>
41 * gtk/gtkmain.c (gtk_quit_destructor): removed the ugly check whether
42 we need gtk_widget_destroy or gtk_object_destroy. these functions are
43 by no means allowed to act differently!
45 * gtk/gtkmisc.c (gtk_misc_set_alignment): check for _DRAWABLE instead
46 of _VISIBLE to operate on widget->window.
47 (gtk_misc_set_padding): likewise.
49 * gtk/gtkwidget.c: slightly reordered object arguments.
51 * gtk/gtkobject.c (gtk_object_setv):
52 * gtk/gtkobject.c (gtk_object_getv):
53 operator `!' has precedence over `&'.
55 Sun Mar 15 14:38:34 1998 Tim Janik <timj@gimp.org>
57 * gtk/gtknotebook.c (gtk_notebook_pages_allocate): applied a fix from
58 lars against a segfault that i discovered.
60 Sun Mar 15 13:25:28 1998 Tim Janik <timj@gimp.org>
62 * gtk/gtkwidget.h: added new flag GTK_EXCLUSIVE_GRAB.
63 * gtk/gtkmain.c: allow exclusive grabs.
65 * gtk/gtkmenu.c: grab exclusively.
66 * gtk/gtkmenushell.c: grab exclusively.
68 * gtk/gtkmenushell.c: don't activate insensitive menu items when
69 in click-selects mode.
71 * gtk/gtkmenushell.c (gtk_menu_shell_enter_notify): activate submenus
74 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): don't take
75 *additional* button presses into account.
77 * gtk/gtkmenushell.c (gtk_menu_shell_button_press): don't take
78 foreign button releases into account.
80 Sun Mar 15 08:27:06 1998 Tim Janik <timj@gimp.org>
82 * gtk/gtktipsquery.c (gtk_tips_query_set_labels): changed run type
83 of GtkTipsQuery::widget_entered to GTK_RUN_LAST, so it can be overidden
86 * gtk/gtkwindow.c (gtk_window_configure_event): small fix by
87 Assar Westerlund <assar@sics.se>.
89 * gtk/gtkmenu.c (gtk_menu_key_press): don't cast a NULL pointer.
91 Sat Mar 14 19:36:16 PST 1998 Shawn T. Amundson <amundson@gimp.org>
95 Sat Mar 14 20:07:45 1998 Owen Taylor <owt1@cornell.edu>
97 * gtk.m4: Fixed reversed conditional, so checks against
100 Sat Mar 14 10:10:46 1998 Tim Janik <timj@gimp.org>
102 * gtk/gtkmain.c (gtk_main): fixed a bug with invoking the quit handlers
103 that could cause them to be removed wihout being invoked.
105 Sat Mar 14 14:36:40 PST 1998 Shawn T. Amundson <amundson@gimp.org>
110 * gdk/gtk_tut_it.sgml: fixed Ian Main's e-mail address
112 Sat Mar 14 17:48:42 1998 Owen Taylor <owt1@cornell.edu>
114 * gtk/Makefile.am: Don't refer to current directory as
115 $(top_builddir)/gtk to avoid confusing non-gmakes. Made
116 Emacs-dependent maintainer-oonly
118 Sat Mar 14 17:47:12 1998 Owen Taylor <owt1@cornell.edu>
120 * gdk/gdkwindow.c: (gdk_window_set_group): Fixed use of
121 unitialized variable.
123 Sat Mar 14 13:26:09 1998 Owen Taylor <owt1@cornell.edu>
125 * gtk/gtkentry.c gtk/gtktext.c: Some cleanups of signedness
128 * gtk/gtkhandlebox.h: Changed gint ... : 1 to guint ... : 1
130 1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
132 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
133 gtk_signal_connect of the specified callback into the big switch()
134 for buttons. We don't want to connect to the "clicked" signal of
135 a custom widget or a space element, because it may not have one.
136 (gtk_toolbar_insert_element): Extra sanity check; if the type is
137 GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
139 Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
141 * gtk.m4: fixed a bashism in gtk tests
143 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
145 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
146 with a greater height than requested.
147 (gtk_handle_box_remove): clean up if the child is detached.
149 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
150 children into account.
152 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
154 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
156 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
158 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
160 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
163 Don't resize windows when request is rejected by WM.
164 Only use the resize count to guess whether a Configure
165 event was a rejection by the WM, or a move.
167 * gdk/gdk.c gdk/gdktypes.h:
168 - Don't XDestroyWindow foreign windows (If they're a child of
169 one of our windows, reparent them to root and send them a WM
170 delete event, otherwise, just delete the GTK structure.)
171 Handle notification of their deletion properly.
172 (Made foreign windows a seperate window type to do this)
174 * gtk/gtkobject.c (gtk_object_set_data_full):
175 Call the DestroyNotify when replacing the object data.
177 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
179 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
181 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
182 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
184 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
187 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
188 used shutdown class method and the usual GtkObject::destroy signal
189 emission. this allowes for class based shutdown functionality prior
190 to actuall object destruction.
191 added *_by_id() counterparts for gtk_object_data_* functions, meant for
194 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
195 a GtkObject once gtk_main() of a certain level finishes. it is save to
196 destroy the object prior to that, gtk_quit_add_destroy will only destroy
197 objects that are still existing.
199 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
201 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
202 GtkVisibility value, instead of a simple boolean. Also, changed
203 all the functions that expected a boolean value to use
204 "!= GTK_VISIBILITY_NONE".
206 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
208 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
210 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
213 * docs/gtk_tut_it.sgml:
214 * docs/gtk_tut_packbox1.gif:
215 * docs/gtk_tut_packbox2.gif:
216 * docs/gtk_tut_table.gif: added graphics, update tutorials
219 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
221 * gtk/gtkcombo.c: fix popup calculations (removal
222 of FIXMEs), changes from Lars Hamann.
224 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
227 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
228 gtk_widget_hide_on_delete at owens request, and because the
229 new name is much more descriptive.
231 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
233 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
235 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
237 * docs/gtkfaq.sgml: update links to documentation and
238 remove question on what needs to be done before 1.0
240 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
242 * gtk/gtkfilesel.c: Set the column width of the clists
243 to the longest string length so that the bottom scrollbar
244 appears when you get some long files in the list
246 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
248 * docs/gtk_tut.sgml: fix one missing quote.
250 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
252 * gtk.m4 gtk-config.in Makefile.am configure.in:
253 Added a new mechanism for GTK-dependent programs to
254 find out about the installed GTK. (Does not remove
255 any current functionality)
257 * gtk+-xconfig.in: Was no longer used for anything.
259 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
261 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
262 GtkWidget::delete_event to avoid destruction of our float window.
264 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
265 widget if the last handler returned FALSE or there was none connected.
267 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
269 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
270 a widget and return TRUE to avoid window deletion if
271 connected to GtkWIdget::delete_event.
273 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
275 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
277 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
279 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
280 * docs/gtk.texi: Add descriptions
282 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
284 * gtk/docs/: added tutorial, changed some files around to
287 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
290 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
291 the internal tag handling.
293 * gtk/gtkcurve.h: macro fixups.
295 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
299 * gtklist.c: fetch the inintial value of attributes.event_mask from
300 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
301 <DAChaplin@email.msn.com>).
303 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
306 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
307 the erronerous gdk_query_visuals() function in favour of
308 gdk_list_visuals() which does a correct job.
310 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
313 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
316 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
317 cares about delayed tab label creation.
319 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
321 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
323 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
326 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
327 inserted into the hashtable, otherwise this function *forces* the caller
328 to leak memory, for dynamically allocated keys (problem pinpointed by
331 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
333 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
334 Various minor cleanups related to -W
336 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
338 * gtk/gtkentry.h: Keep it consistent -
339 don't list gtk_entry_set_max_length unless it's implemented.
340 (Someone make up their mind please ;-)
342 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
344 * gtk/gtkspinbutton.h:
345 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
346 to limit entered characters to numbers, '-' and '.'.
348 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
354 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
355 more checks and implements gtk_tree_clear_items. made a bunch of style
356 and indentation fixes.
358 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
361 * gtk/gtktooltips.c: code and structure clean ups. fixed the
362 tooltips flickering bug.
364 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
366 * gtk/gtkselection.c (gtk_selection_clear): Make the return
367 result reflect whether the clear event was out of data.
369 * gtk/gtkeditable.c: Ignore out of date selection clear
372 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
373 on [2/3]BUTTON presses, since we get the normal click as well.
375 Claim the selection when selecting words/lines.
377 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
379 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
380 Take forward/back step arrows into account when computing
381 position for middle button clicks.
383 * gtk/gtktext.c gtk/gtkentry.c:
384 - Fixes for deleting characters (don't subtract guints and get
386 - Reset cursor_virtual_x when moving by words and lines
387 - Extra sanity checks
388 - Fix to gtk_text_get_chars
389 (from Tony Gale <gale@daedalus.dera.gov.uk>)
391 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
393 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
396 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
397 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
398 minor buglet in tree search.
400 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
404 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
406 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
409 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
411 * configure.in: Bumped version number to 0.99.5.
413 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
417 changed gtk_range_trough_click() to take an additional jump_perc arg,
418 class method and callers changed.
420 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
421 which fixes a memory leak.
423 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
425 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
426 Moved "activate" to editable class. Made the vfuncs in
427 gtkeditable just vfuncs not signals.
429 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
430 multiple buttons at once more rational.
432 * gtkentry.c gtktext.c: Unified and rationalized key
433 bindings. (Now are basically emacs+CUA)
436 - Last position now always shares the property of the preceding
438 - Freeze the widget when inserting large amounts of text.
439 - Selecting lines now selects the _whole_ line.
440 - Fixed bug with displaying the cursor
441 - Ctrl-Home/End now move the cursor to the _absolute home/end
443 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
445 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
447 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
448 color parameter to be NULL. If it is NULL, it will mark the row
449 with "color not set", so it will be repainted with the default color.
450 (gtk_clist_set_background): Likewise.
452 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
454 * Signal signedness and naming corrections, plus GtkType fixes:
456 * gtk/gtkadjustment.c:
458 * gtk/gtkcheckmenuitem.c:
461 * gtk/gtkcontainer.c:
466 * gtk/gtkhandlebox.c:
467 * gtk/gtkinputdialog.c:
471 * gtk/gtkmenushell.c:
473 * gtk/gtkstatusbar.c:
478 * gtk/gtktogglebutton.c:
480 made the <widget>_signals[] arrays of type guint rather than gint.
482 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
485 handler ids need to be of type guint (entry_change_id, list_change_id).
487 * gtk/gtkaccelerator.c:
488 changed signal_num to signal_id and typed it guint.
490 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
494 (gtk_menu_popup): made button a guint.
495 (gtk_menu_set_active): made index a guint.
499 made accelerator_signal a guint.
501 * gtk/gtkoptionmenu.h:
502 * gtk/gtkoptionmenu.c:
503 (gtk_option_menu_set_history): made index a guint.
508 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
509 than gints. also made some conversions from guint to GtkType, left over
510 from when the fundamental-types system was introduced.
513 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
514 made *signals and nsignals guints in GtkObjectClass.
516 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
520 - Use 'diff -ru' for patches
521 - Explained patch application/rejection
522 - Added information on CVS
523 - New question on right justified menus with menufactory
527 - Information on Objective-C bindings
528 - Add missing variable in colour example.
530 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
532 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
533 the changes ian introduced in r1.16 on Mar 06, since they broke the
536 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
538 * gtk/gtkspinbutton.h:
539 * gtk/gtkspinbutton.c:
540 applied gtk-hamann_jeske-980308-0.patch.gz to have a
541 gtk_spin_button_construct() function
543 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
545 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
546 list of GtkRcNode *. (Fixes huge performance problem)
547 Plus, don't bother creating a new style unless style
548 actually has bg pixmaps.
550 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
554 - Show selection correctly when starting selection with arrows
556 - Display pixmap background only when not editable
558 - Redraw focus area more carefully to prevent flashing (and
559 make style of drawing consistent with Entry)
561 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
564 * gtk/gtkrc.c: Store a separate style for each RcStyle for
565 each colormap, so we can handle background pixmaps
566 correctly, which need to be per-colormap. (Leaks
569 Parse text color style entries correctly.
571 * gtk/testgtk.c: insert text without fg color
572 gtk/testgtkrc: move "*" after rest, so the other class styles
575 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
576 safely, in case drop window disappears. (Performance hit
577 because XSync()'s are necessary)
579 * gdk/gdk.h gdk/gdkpixmap.c: Added
580 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
581 pixmaps from xpm's before you have a GdkWindow.
583 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
585 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
586 in the data portion of the linked list structure instead of pointers,
587 fixed several bugs with the different selection modes
589 * gtk/testgtk.c: displays information for unselect events, and prints the list
592 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
594 * gtk/gtkrange.h: removed gtk_range_calc_value().
596 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
598 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
599 fixes a memory leak by making use of gtk_clist_set_row_data_full.
601 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
602 gtk_clist_set_row_data_full () function. slightly modified to
603 always invoke the destroy function regardless of the value of
606 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
608 * gdk/gdk.c (gdk_init):
609 cleared up a tiny memory leak from not destroying a temporary copy
610 of argv (gtk-gronlund-980307-02.patch.gz).
612 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
614 * configure.in: define the version variables in config.h.
617 * gtk/gtkmain.c: added static version variables.
619 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
621 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
623 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
624 that can be used (under highly controlled circumstances),
625 to change the properties of the preview colormap after
626 a preview has already been created and destroyed.
628 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
630 * gtk/gtkobject.c: register living objects in a hashtable.
632 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
635 (gtk_object_check_cast):
636 (gtk_object_check_class_cast):
637 made the object/class cast checks much more descriptive, based on
638 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
639 optimized for common code path.
641 * gtk/gtkpreview.c: added a few extra checks for the visual
642 (gtk-draco-980305-0.patch.gz).
644 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
645 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
647 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
649 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
650 added these two calls, gdk_window_xid_at_coords beign the one
651 to actually call to look up the current X Window ID at a particular
652 x,y co-ordinate onscreen accounting for a list of windows to be
653 excluded from this search. Useful for DND support.
654 * gdk/gdkprivate.h added in above function calls.
656 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
658 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
659 flickering problem, by checking the area on expose events.
660 (There was a hscrollbar flickering problem as well, it
661 just wasn't very noticeable)
663 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
665 * gtk/gtkeditable.c: Disallow pasting into non-editable
670 -Added scrolling when dragging the selection
671 paste the top/bottom.
673 -Fix some of the problems with displaying the selection
674 state before mouse release.
676 -Disallow pasting into non-editable widgets
678 -Fixed segfault when changing window size
680 -Update the cursor correctly when switching between
681 editable and non-editable
683 * testgtk.c: Added a toggle button for editability for
686 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
688 * Applied gtk-matsu-980205-0 (oops, should be 980305)
689 gdk/gdkinputcommon.h: return NULL if device is not ready
690 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
692 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
694 * gtk/gtkclist.c (real_select_row, real_unselect_row):
697 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
699 * gtk/gtkfilesel.c: Added
700 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
701 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
702 Changed pulldown to only contain current directory name instead of
703 the full path. Removed Help button (it can now be packed into the
704 button_area if desired).
706 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
707 buttons at the top are packed into this hbox), and GtkWidget
708 action_area (hbox below clists) to GtkFileSelection structure.
710 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
711 showing of fileop buttons, and the packing area.
713 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
715 * gdk/gdkprivate.h: Changed the name of default_filters to
716 gdk_default_filters to avoid namespace pollution. Yes, it just
718 * gdk/gdk.c (gdk_event_translate):
720 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
722 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
724 * gtk/gtkclist.c (select_row): emit UNselect on rows
725 that are not selected.
727 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
729 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
730 on unparent, to force reallocation if we get adding back
731 to a new parent which is already size-allocated.
733 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
734 for each colormap, removed the idle hack.
736 * gdk/gdk.c: Don't warn when unable to open XIM method,
737 since X11R5 apparently has no default method.
739 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
740 call size_request on initial emission - since the
741 widget size isn't set yet, it can't change.
743 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
744 testgtk with the correct working directory.
746 * gtk/gtkentry.c (gtk_move_forward_word):
747 Check for position at end of line.
749 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
750 removed 'gpointer data' arguments from default handler
753 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
755 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
758 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
760 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
762 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
764 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
765 zero before calling the X routine.
767 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
769 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
770 check for realized widgets.
772 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
774 * gtk/gtkstatusbar.h: fixed ifndef..define typo
776 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
778 Miscellaneous minor fixes to remove ANSI C incompatibilities
780 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
782 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
783 some arguments to ANSI functions
785 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
788 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
790 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
793 * gtk/gtkstatusbar.c: trailing ';'
795 * gtk/testgtk.c: GList where there should have been GSList
797 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
799 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
802 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
804 * Released GTK+ 0.99.4.
806 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
808 * gtk/testgtk.c: small fix to notebook portion
810 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
812 * Required changes for version change to 0.99.4
814 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
815 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
817 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
818 and gtk_clist_set_pixtext to not require a mask
820 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
821 adds gdk_draw_lines and fixes some things about
824 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
826 * gdk/gdkpixmap.c: Make sure either the window or
827 the depth is given when creating a pixmap.
829 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
831 * gtk/gtkstatusbar.h:
832 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
833 unfortunaltely this also involved argument changes on the signal
834 emissions which will not be caught by the compiler. your callbacks
836 void message_text_popped (GtkStatusbar *statusbar,
841 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
842 initial signal emission.
843 (gtk_widget_set_parent): don't ensure style, just call
844 gtk_widget_set_style_recurse.
845 (gtk_widget_set_style_recurse): only change a widget's rc styles if
846 if there has already been a lookup.
848 * gtk/testgtk.c: adaptions for statusbar widget.
849 substituted notebook pixmaps with pixmaps from fvwm, since
850 we don't know where the originals came from.
852 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
853 notifier with the objects data, not its internal structure.
855 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
858 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
860 * docs/*.texi changes from Greg Mclean.
862 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
864 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
865 default style, we should also provide a function to restore it ;).
867 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
870 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
872 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
874 Changed interface to cut/copy/paste so it makes sense
875 when triggered by say, menu items.
877 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
879 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
881 Turned off debugging in gtktext.c
883 Bug fixes for cutting, pasting, deleting, etc.
885 Some of the bugs that were there before have definitely
888 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
889 to make things look nicer.
891 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
893 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
895 Created a new base widget type Editable for the entry and
896 text widgets, which encapsulates most of the selection and
897 clipboard handling stuff, plus some common signals.
899 Changed the Entry widget extensively to support this,
900 but the interface and appearance should be the same.
902 Changed the Text widget moderately to support this.
906 - Selection style cut and paste
907 - Clipboard style cut and paste
908 - Emacs style key bindings (~same as Entry)
912 There are definitely still some bugs in the new stuff.
914 Use style->base for the background and style->text for
917 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
918 to fit the new interface more exactly.
920 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
922 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
923 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
924 otherwise gtk_clist_construct() gets called twice.
926 * gtk/gtkhandlebox.h:
927 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
929 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
931 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
932 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
933 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
935 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
936 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
938 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
940 * gtk/gtktipsquery.c: we make an active server grab now, this way we
941 can change the cursor globally and don't need to tweak event masks
944 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
948 New signal GtkWidget::style_set to be emitted when a widget's style
949 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
950 been perfomed for the widget.
951 (gtk_widget_ensure_style): New function.
952 (gtk_widget_set_rc_style): New function.
954 * docs/styles.txt: new file.
956 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
960 - gtk_text_delete and gtk_text_insert now update caches
961 and refresh screen correctly if the text widget isn't frozen.
963 - Fixed bug where text->first_line_start_index wasn't
964 being updated correctly on insertion and deletion.
966 - Added new public macro GTK_TEXT_INDEX (text, ind), and
967 function gtk_text_get_chars(text, index, nchars);
969 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
971 * gdk/gdkwindow.c gdktypes.c gdk.h:
972 new functions for setting WM hints
974 gdk_window_set_icon()
975 gdk_window_set_icon_name()
976 gdk_window_set_group()
977 gdk_window_set_decorations()
978 gdk_window_set_functions()
980 * gdk/MwmUtil.h: new uninstalled header file from lesstif
981 distribution, used for setting MWM hints.
983 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
985 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
986 to undecorate window.
988 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
990 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
992 * gtk/gtkspinbutton.h:
993 * gtk/gtkspinbutton.c:
994 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
995 Stefan Jeske <jeske@braunschweig.netsurf.de>.
997 * gtk/gtknotebook.c: fixups from lars and stefan.
999 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
1001 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
1003 Move layout constants into an enumeration, split
1004 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
1005 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
1009 Renamed gtk_clist_row_isvisable to .._is_visible
1011 From: Maciej Stachowiak <mstachow@mit.edu>
1013 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
1015 * docs/gtkfaq.sgml: added questions on:
1016 - Why don't the contents of a button move when
1017 the button is pressed?
1018 - How do I catch a double click event in
1020 - When compiling GTK+ I get an error like:
1021 make: file `Makefile' line 456: Syntax error
1022 Removed questions on menus which are covered in the
1025 Added link to HTML versions of FAQ and Tutorial on my
1028 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
1030 * gtk/gtktext.c: Added some support for i18n. The support
1031 for input methods, including preedit, is there, but input
1032 is ignored unless it comes one byte at a time, so the
1033 CJK locales won't really work. Fixing that would require
1034 variable-width character support in the Text widget, which
1035 is probably the wrong approach. Eventually we'll probably
1036 want to go to UCS-4 internally.
1038 Also, revised key press handling, which should improve
1039 the forwarding of non-handled keypresses to the toplevel,
1040 and make adding selection handling easier.
1042 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
1043 the selection if there is one.
1045 * gdk/gdk.c (gdk_ic_get_events): Check the result of
1046 XGetICValues - it is failing for some reason, and
1047 causing some warnings to be printed.
1049 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
1051 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
1052 that just move the window, and don't resize it. Because we need
1053 to make sure that a widget gets redrawn after a size_allocate -
1054 and that only happens when the configure event changes the size
1055 of the window. Plus, it's inefficient.
1057 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
1061 Added gtk_toolbar_*_element() functions. Rewrote others
1062 to simply call gtk_toolbar_insert_element() to do the
1064 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
1065 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
1067 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
1069 * gtk/gtkstatusbar.h:
1070 * gtk/gtkstatusbar.c:
1071 (re-)implemented the statusbar widget. my first intend was to fix the
1072 code, but then there was nothing to fix.
1074 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
1076 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
1079 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
1081 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
1082 at internal priority as pending events.
1084 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
1086 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
1087 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
1089 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
1092 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
1093 GtkWidget::parent_set. since it's purpose is pure notification,
1094 it should have been named this way in the first place.
1096 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1098 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
1101 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
1104 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
1105 now which if supplied will point to an array holding the sequential
1108 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
1111 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
1114 * gtk/gtknotebook.c: do a resize when a page is removed and don't
1115 refer to the removed page on the switch signal, supplied by Lars Hamann
1120 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
1121 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
1122 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
1123 gchar *tooltip_private_text as argument to fully support the underlying
1124 call to gtk_tooltip_set_tip.
1126 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
1128 * gtk/gtktipsquery.h:
1129 * gtk/gtktipsquery.c:
1130 New widget GtkTipsQuery for letting the user query tooltips of widgets.
1132 * gtk/testgtk.c: add example for GtkTipsQuery.
1134 * gtk/gtk.h: include gtk/gtktipsquery.h.
1136 * gtk/gtklabel.c: enable default constructing.
1139 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
1141 * removed g_warnings from the common XShm failure cases in gdkimage.c
1143 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1145 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1146 key equivalents for up and down keys. Just for us Emacs weenies :-)
1148 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1150 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1153 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1155 * gtk/gtktext.c : Fixes to inserting and deleting characters
1157 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1159 * glib/configure.in glib/glibconfig.h.in: the value of
1160 ---enable_debug is written into glibconfig.h so everything
1161 is recompiled when it changes. (HACK)
1163 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1164 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1165 of switches is no cumulative.
1167 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1177 present the argument access masks on their announcement.
1181 (gtk_object_add_arg_type): take an additional argument describing
1182 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1183 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1184 the two previous ones).
1185 (gtk_object_query_args): provide an access_mask array if desired.
1187 * gtk/gtkwidget.c (gtk_widget_real_realize):
1188 realized the assumtion that widget is a NO_WINDOW widget
1192 slight changes to gtk_window_configure_event that will make
1193 the resizing behaviour a little less odd.
1194 sigh, for some (buggy) reason, there are still container resizes
1195 triggered by manual resizing to very small window sizes.
1196 the cointainer resizes will cause gtk_real_window_move_resize to
1197 be invoked, which makes the app look like it wants to fight the users
1200 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1202 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1203 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1204 gdk/gdkvisual.c glib/configure.in glib/glib.h
1205 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1206 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1208 New system for controlling debugging:
1210 * --enable-debug=[no/yes/minimum]
1211 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1212 * G_NO_CHECK_CASTS to control cast checking
1213 * G_ENABLE_DEBUG enables run time checking which controls:
1216 Miscellaneous g_print's in GDK
1217 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1218 * debug_level and show_events are gone from GTK
1220 See docs/debugging.txt for details.
1222 And some fixups to the configure.in's so '-g' can be
1223 overriden on the command line for --enable-debug
1225 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1227 * gtk/gtknotebook.h:
1228 * gtk/gtknotebook.c:
1229 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1230 Lars Hamann and Stefan Jeske which introduces major
1231 usability improvements.
1233 - container border_width>0 does now work correctly for show_tabs==TRUE
1234 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1235 - toggleing visibility of the tab labels works now.
1236 - emission of GtkNotebook:switch_page and all page changes
1237 also the signature for the GtkNotebook:switch_page signal changed,
1238 callbacks should now look like:
1239 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1240 gint page_num, gpointer data);
1242 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1243 * gdk/gdk.c: fixed ambigous else compiler warning
1244 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1246 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1247 * gtk/gtkfilesel.c: fixed to use new clist signals
1249 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1253 new signal GtkWidget::set_parent. this signal will be emitted once a
1254 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1255 and gtk_widget_set_parent).
1257 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1259 * gtk/gtktooltips.h:
1260 new functions gtk_tooltips_data_get and
1261 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1262 (_GtkTooltips): removed some fields that were never used.
1263 changed boolean fields to one bit size, to pack together with
1265 (_GtkTooltipsData): added tip_private, renamed tips_text to
1267 * gtk/gtktooltips.c:
1268 (gtk_tooltips_data_get): new function to retrive the
1269 _GtkTooltipsData structure of a widget.
1270 (gtk_tooltips_set_tip): new function for more extensible tooltips
1271 settings than gtk_tooltips_set_tips which is discuraged now.
1272 removed a bug that caused a stale object_data key to a
1273 _GtkTooltipsData structure.
1274 removed a bug that caused tips falsly to come up for a grab widget
1275 on widgets where events were grabbed from.
1277 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1279 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1281 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1283 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1284 in this place, so the application will never see entry->text==NULL.
1285 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1287 * gtk/gtkcheckbutton.c:
1288 * gtk/gtkradiobutton.c:
1289 * gtk/gtktogglebutton.c:
1290 applied patch to fix draw_indicator behaviour from Lars Hamann
1294 * gtk/gtkmain.c (gtk_grab_get_current): new function
1295 that returns the current grab widget or NULL.
1297 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1298 shape mask if mask==NULL (provided by Stefan Wille).
1300 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1302 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1303 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1305 Add a widget->window for paned windows, so they
1306 can be reparented properly.
1308 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1310 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1311 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1313 Eliminate some extra expose events for viewports.
1314 (To be conservative, I set the user's event mask for
1315 both widget->window, and viewport->bin_window -owt)
1317 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1319 * gtk/gtkmain.c: Make timeout and idle insertion code
1320 use g_list_insert_sorted().
1322 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1324 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1325 for expand/collapse signals.
1327 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1329 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1330 (draw_rows): bail out if the widget isn't drawable.
1331 (hadjustment_value_changed):
1332 (vadjustment_value_changed): bail out if clist isn't drawable.
1334 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1335 (gdk_event_get_graphics_expose): check for window != NULL.
1337 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1339 * gtk/testgtk.c (shape_create_icon): Realize window before
1340 creating xpm so it gets the right colormap/visual,
1341 instead of the default one.
1343 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1345 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1346 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1348 Replaced all _interp functions with _full functions.
1349 (_interp functions left in for compatibility until 0.99.5).
1350 Difference: _full functions take _both_ a C-language callback and a
1351 marshaller, and simply ignore the C-language callback
1352 if the marshaller is present. This allows the destroy notification
1353 to be used without marshalling.
1355 gtk_selection_add_handler[_full]() regularized to agree
1356 with other callbacks.
1358 Also, added gtk_input_add_full() to the header file.
1359 (gtk_input_add_interp() was never there)
1361 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1362 Added new function gtk_idle_add_priority to create
1363 an idle with a specified priority (default is zero)
1364 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1365 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1367 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1370 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1371 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1373 Change style->white to style->base[] where appropriate.
1374 Change the default style to make this apparent. (Yes, its
1375 ugly... it can be removed later)
1377 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1379 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1380 field, and gtk_object_set_data_full() to match.
1382 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1383 were being added to a free list, then forgotten about. Just
1384 rely on GMemChunk instead.
1386 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1391 * gtk/gtkhandlebox.c:
1392 * gtk/gtknotebook.c:
1398 * gtk/gtkviewport.c:
1399 Fixed unrealize handler to comply with the
1400 documentation (which mentions the right thing to do).
1402 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1404 * docs/refcounting.txt: backed out the section "Gnits to care about".
1405 * docs/developers.txt: new file, kinda developers FAQ.
1407 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1408 the id of the next handler pending for that signal or 0.
1409 put struct GtkHandler back into gtksignal.c along with
1410 gtk_signal_get_handlers.
1412 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1416 ok, there have been several severe bugs in the signal handler
1417 referencing and ->next connection stuff. these bugs caused
1418 invokations of handlers that are disconnected and - worse -
1419 destroyed already. invokation of *destroyd* handlers mean:
1420 anything can be executed , because the handler structure can just
1421 as well be realocated.
1422 at the cost of an extra ->prev field per handler we should have a
1423 reasonable stable system now, because of the various places that
1424 can cause a handler to be disconnected (*any* handler invokation can
1425 cause *any* or *all* handlers to be disconnected, there is no way
1426 around a doubly linked list, actually handler disconnection has never
1427 worked correctly because of this.
1428 handlers are connected together via a *doubly* linked list now, and it
1429 is *not* valid to remove a handler out of this list untill all its
1430 references have been droped, i.e. handler->ref_count==0.
1431 to prevent emissions of disconnected but still referenced handlers,
1432 disconnected handlers are simply marked as blocked and get an id of 0
1433 which is an invalid signal handler id.
1434 the handler->id has been changed to have 28 significant bits (using
1435 alignment gaps), since 65536 (old range: guint16) signal connections
1436 (as a total) can easily be reached by complex applications.
1437 this whole handler thingy is at least as tedious as writing doubly
1438 linked list implementations ;)
1440 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1442 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1443 the RESIZE_NEEDED flag and remove the widget from the list.
1444 Remove the check from gtk_widget_destroy (no longer needed).
1446 * Unrealize widget _before_ calling "destroy" signal, and
1449 * Unrealize child widgets _after_ unrealizing parent to improve
1452 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1454 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1456 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1458 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1460 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1461 the widget that the menu is attached to.
1463 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1465 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1466 instead of 0xffff, since there are 22 flags currently
1467 defined. (From: Jon Trowbridge <trow@emccta.com>)
1469 Changed to something better. ~((~1) << GCLastBit)
1470 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1472 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1474 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1475 and y coordinates if the configure notify is only about resizing,
1476 query the correct origin instead.
1478 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1480 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1483 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1486 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1487 to perform the same actions as gtk_list_remove_items, but
1488 supply the removed widgets with an additional reference count.
1490 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1491 with event_widget == NULL, since they are bogus events
1492 from destroyed GdkWindows, exept for the case where
1493 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1494 timeout functions when returning from this function.
1496 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1497 if event->window == NULL. Also, if this function couldn't handle
1498 the event for any reason (including failing assumptions), make
1499 the return value to look as if the event had been handled to
1500 avoid further processing (and warnings).
1503 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1504 no point in providing such a function.
1506 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1507 to `--name' and `--class', because the old names would
1508 confuse getopt(). these arguments have been introduced in the
1509 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1510 changing argument names is painful, it would be nice if people
1511 would care about compatibility and consistency in the first place!
1513 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1515 * docs/widget_system.txt: new file containing notes about
1516 the inner workings of the widget system of GTK+, a widget
1517 flag description and certain invariants about widget states.
1519 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1520 introducing The Reference Counting Scheme of GDK an GTK+.
1521 lots of additions/corrections.
1523 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1524 of AFTER signals, fetch the objects signals via
1525 gtk_signal_get_handlers again. some handlers might have
1526 been removed or added. not doing this would mess up the
1527 memchunk allocation of signal handlers (this had been
1528 triggered by multiple *_while_alive connections), bad, bad, bad!
1529 (gtk_handlers_run): do the referencing on signal handlers
1530 unconditionally, the invokation of AFTER handlers will now take
1531 care of modified lists.
1533 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1535 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1537 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1538 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1539 and don't ask for more than 256 colors in any case.
1541 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1542 the input window information when we destroy the window,
1543 not when we are notified of it.
1545 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1546 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1547 by assumming no device will report exactly 25 buttons.
1549 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1550 in string translation for generated key press events,
1551 do sanity checking on received key codes.
1553 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1554 room for a GdkColorContextPrivate, not just for a
1557 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1559 * gtk/testgtk.c: don't add the same menu to different menuitems/
1562 * gtk/gtkmenuitem.h:
1563 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1564 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1565 gtk_menu_detach for setting/removing the submenu.
1566 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1567 with other destructors.
1569 * gtk/gtkoptionmenu.h:
1570 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1571 gtk_menu_attach_to_widget/gtk_menu_detach.
1572 invoke gtk_widget_destroy(menu) in destructor to be consistent
1573 with other destructors.
1576 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1577 and gtk_menu_detach that correspond to the action of
1578 gtk_widget_set_parent and gtk_widget_unparent.
1580 * gtk/widget.c: few fixups.
1582 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1584 Fixed problem with division by zero in row/column-spanned
1585 tables. Also removed a bunch of conditionals by making
1586 the observation that x/1 == x.
1588 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1594 * gtk/gtkcontainer.c:
1595 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1596 changed name to reflect that these macros in fact can't operate on
1599 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1600 segfault with the new refcounting scheme anymore.
1602 * gtk/gtkhandlebox.c:
1607 * gtk/gtkviewport.c:
1609 gdk_window_set_user_data (window, NULL);
1610 gdk_window_destroy (window);
1612 throughout the code.
1614 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1615 bug that could caused unreferencing of finalized objects.
1617 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1618 above mentioned bug).
1624 implemented and object reference tracer (gtk_trace_referencing) which
1625 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1626 in gdb: set the static variable `gtk_trace_object' to point to the
1627 object that you want to have reference traced.
1629 * gtk/gtkfileselection.c: few cleanups.
1631 * gtk/gtkcolorsel.c:
1634 * gtk/gtkselection.c:
1637 cleanups with key name spaces.
1639 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1641 * gtk/gtkcontainer.h:
1642 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1643 (gtk_container_register_toplevel): new function.
1644 (gtk_container_unregister_toplevel): new function.
1646 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1648 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1649 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1650 hack. new default handler gtk_menu_destroy for calling
1651 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1653 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1655 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1658 * gtk/gtkprivate.h: new file that will not be automatically included.
1659 it holds the private flags for GtkWidget along with it's SET/UNSET
1660 and examination macros.
1662 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1663 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1664 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1665 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1666 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1668 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1669 portion. added an extra field private_flags to GtkWidget without making
1670 it bigger by using an alignment gap of 16 bit. macro cleanups.
1672 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1673 for calling gtk_container_unregister_toplevel. removed the
1674 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1675 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1677 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1678 removal that cut off the handler list -> living_objects == 0
1679 with testgtk. made some warnings more descriptive.
1680 new function gtk_signal_connect_object_while_alive, which
1681 will automatically destroy the connection once one of the objects
1682 is destroyed. didn't include this before removal of the above
1685 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1687 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1688 gtk_widget_reparent so that the child would not be unrealized
1689 unnecessarily. Changed gtk_widget_unrealize () to recursively
1690 unrealize the children (since the child windows will be
1693 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1695 * gtk/gtkcombo.c: changed to use g_strcasecmp
1696 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1698 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1700 * gtk/gtkstyle.c: Backed out change to close polygons
1701 since it caused problems for the Notebook.
1703 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1705 * gtk/gtkclist.{c,h}:
1706 - Conformity to new reference counting schemes
1707 - Font and color information is no-longer taken from
1708 the (possibly unitialized) style before the widget
1709 is realized, but is obtained when needed. (Fixes
1710 problems with non-default styles)
1711 - white_gc => base_gc where appropriate
1712 - Handle graphics expose events correctly (or as
1713 correctly as anywhere else) so that scrolling when
1716 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1718 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1719 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1721 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1723 * Incorporation of Marius Vollmer's reference counting revolution,
1724 plus various fixups and additions from myself.
1727 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1729 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1731 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1732 emission of GtkAdjustment::value_changed signal.
1735 * gtk/gtkcolorsel.c:
1739 * gtk/gtkinputdialog.c:
1746 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1751 * gtk/gtkmenushell.c:
1752 * gtk/gtknotebook.c:
1755 removed default destroy handler.
1757 * in general: reference parent->window for NO_WINDOW widgets.
1758 set user data of a GdkWindow to NULL before destruction.
1760 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1763 * gtk/gtkcontainer.c: provide other containers with a default destroy
1764 handler that will destroy all children.
1765 new function gtk_container_foreach_interp.
1766 new field resize_widgets.
1768 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1769 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1770 reference children that are in the selection list.
1772 * gtk/gtkmain.c: reference grab widgets.
1773 (gtk_get_event_widget): check for event.window != NULL. Note: this
1774 function may return NULL now!.
1775 (gtk_propagate_event): much simplified by using proper reference
1778 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1781 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1783 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1785 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1787 * gtk/gtkobject.c: new functions gtk_object_finalize,
1788 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1789 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1790 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1792 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1794 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1797 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1798 instead of 13 bits. this is needed because of user signals.
1799 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1800 (replacement for gtk_signal_handler_destroy).
1801 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1802 to return the existence of a GtkObject. this will always be TRUE now,
1803 therefore the return value is now void.
1805 * gtk/gtktooltips.h:
1806 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1807 therefore a real GtkObject.
1809 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1811 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1813 * gtk/gtktypeutils.h:
1814 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1815 the requirements of gtk_object_get().
1817 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1820 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1821 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1822 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1823 will handle all widgets that are currently in either queue.
1824 referencing all over the place. changes because gtk_signal_emit
1825 returns void now. moved queue removal into the destroy handler.
1826 gtk_widget_real_unrealize propagates now down the tree. new flag
1827 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1828 destroy signal of a widget. this function nullifies the widgets
1829 structure pointer, look at gtkmain.c for an example on this.
1831 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1832 gtk_window_activate_default. for activation of the appropriate
1833 children. changes to the resizing code because there is a new
1834 field resize_widgets in GtkContainer now.
1836 * gtk/testgtk.c: some changes because of all the above ;)
1838 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1840 * gtk/gtktable.c: fixed round-off error in calculation
1841 of tabels with a lot of cells
1843 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1845 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1846 parameters are now expected to be in [0, 65535], to be consistent
1847 with the rest of Gdk.
1848 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1849 well. Fixed mdist=1000000 buglet (it should start with at least
1851 (gdk_color_context_get_pixels_incremental): Same as
1852 gdk_color_context_get_pixels().
1854 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1856 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1857 the polygon if it isn't already. (To match gtk_draw_polygon)
1858 Simplified logic. (Appearance could probably be
1859 improved for objects with gradual curves by adding in
1860 some intermediate edge coloration)
1862 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1864 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1865 information about a certain signal.
1867 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1870 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1873 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1874 id lookup on the parent as well.
1876 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1877 function for implementation of user defined signals.
1878 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1881 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1882 GtkSignalMarshaller now, because they are used for
1883 gtk_object_class_add_user_signal.
1885 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1886 and object_class->nsignals for new object classes.
1888 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1890 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1891 policy of the floating window is now set to TRUE. This fixes the
1892 problem of the floating window being too big when the handlebox
1894 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1895 to improve movement.
1897 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1899 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1901 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1903 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1904 Nathan Froyd and Tony Gale.
1906 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1908 * docs/gtk.texi: additions/changes from Gregory A. McLean
1910 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1917 * gdk/gdkproperty.c:
1918 * gdk/gdkselection.c:
1919 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1922 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1924 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1925 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1926 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1927 of a grab or sensitivity.
1928 changed the compression code for enter/leave notify events to
1929 free *both* compressed event, and removed an unneccessary call
1932 * ChangeLog: finally catched up with the recent changes on my part.
1934 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1935 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1936 the arguments in the correct order.
1940 * gtk/gtkcontainer.c:
1945 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1946 and gtk_*_get_arg() functions.
1949 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1952 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1953 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1954 mechanism allowes applications to track global hot keys that need
1955 to bypass accelerator tables and else key processing stuff.
1957 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1959 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1961 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1962 two lines with wrong indentation :-)
1964 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1966 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1967 (Cannot rely on the script having execute permissions.)
1969 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1973 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1976 * gtk/gtkwidget.c: changed the state_changed signal to take an
1977 extra argument `old_state'.
1978 removed `gtk_widget_restore_state'.
1979 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1980 only one function `gtk_widget_propagate_state' to iterate down the
1981 tree. this causes GtkWidget::state_changed to be invoked on state
1982 changes and on sensitivity changes. some comment cleanups.
1984 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1985 * gtk/gtkcombobox.{c,h}: removed
1986 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1987 gtk/testgtk.c: changed to use new version
1988 gtk/Makefile.am gtk/gtk.h
1990 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1992 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1993 (found by Frank Neumann)
1995 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1997 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1998 container_class->focus to NULL. Widgets in the toolbar should not
1999 get the focus via the normal key bindings (no toolkit does this,
2000 and it makes sense).
2002 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
2003 match Eckehard's new prototypes.
2005 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
2006 widget parameters to the gtk_toolbar_*_widget() functions, to be
2007 friendlier to the C++ bindings. This is per request of Guillaume
2010 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
2012 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
2013 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
2014 flag of a widget is set while it is on the stack (wasn't
2015 implemented before).
2017 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
2019 * gtk/gtktoolbar.[ch]: changed
2020 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
2021 as icon to allow more flexibility
2023 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2024 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
2026 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
2028 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
2029 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
2030 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
2031 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
2032 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
2033 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
2034 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
2037 Added gtk_widget_set_parent_window() and
2038 gtk_widget_get_parent_window(). All widgets should use:
2040 gtk_widget_get_parent_window() instead of widget->parent->window.
2042 Any widget that wants to have children not in the parent window,
2043 should use gtk_widget_set_parent() in their realize() and
2046 CList and Viewport widgets changed to do this. (Viewport
2047 widget using code from gtk-fortier-980117-0.patch.)
2049 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
2052 renamed g_string_equal => g_str_equal
2053 renamed g_string_hash => g_str_hash
2055 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
2057 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
2058 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
2059 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
2063 * gtk/gtktypeutils.h:
2064 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
2066 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
2067 * gtk/gtkwindow.c: new arg `window_position'.
2070 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
2071 gtk_box_query_child_packing and gtk_box_set_child_packing to
2072 allow modification of the child linkage after the widget tree
2079 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
2080 and implementations.
2082 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
2083 * gdk/gdk.c (gdk_events_pending): Take putback events into
2086 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
2087 allocation correctly. (Incompatible change: client must
2088 _not_ fre event->data and event->data_type.)
2090 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
2091 so that we don't ungrab pointer when we reenter window
2092 to prevent extra Enter/Leave effects which had bad
2094 Changed drag zone handling to not send uncessary
2096 Fixed EnterNotify/LeaveNotify handling. (Only pay
2097 attention to events on window, don't specify these
2098 events to XGrabPointer - that isn't valid, and handle
2099 reverse the sense of the handling of LeaveNotify.)
2101 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
2104 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
2106 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
2107 should use this instead of gdk_events_pending.
2109 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
2111 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
2112 it belongs to the event.
2114 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2116 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
2117 which adds gtk_entry_set_max_length function. This was
2118 part of gtk-lupus-970112-0.
2120 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
2121 a problem with a shaped widget keeping grab forever
2122 when double clicked.
2124 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
2125 to add some on aspect_frame, button_box, and color_selection
2128 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
2130 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
2131 * gtk/gtkobject.h (gtk_object_query_args): new function.
2132 * gtk/gtkobject.h (gtk_object_getv): new function.
2133 * gtk/gtkwidget.h (gtk_widget_get): new function.
2135 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2137 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
2138 GTK_WINDOW_DIALOG as a destination for reparenting the child of
2139 the handle box. This solves the problem of having X calls in
2140 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
2141 I expect mwm to work as well). I hadn't noticed that previously
2142 it only worked with fvwm and twm.
2144 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2145 real_parent field, as it is never used.
2146 (struct _GtkHandleBox): Added a float_window field. This is a
2147 GtkWindow to where the child is now reparented.
2149 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2150 widget has two windows. The steady_window stays put in the parent
2151 container, and the widget->window is the one that gets
2152 reparented. Now that window is transient, in compliance with the
2153 ICCCM, instead of an OverrideRedirect window.
2155 We have two windows so that we can properly receive Expose events
2156 for the thin 3D line that marks the place where the handlebox is
2159 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2160 dragging (mouse position information). Added fleur_cursor so that
2161 we look pretty. Added steady_window field; it is the window that
2162 actually stays on the parent (widget->window is the one that gets
2165 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2167 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2168 gtk_clist_size_allocate_columns every time the column
2169 configuration changes.
2171 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2173 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2174 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2175 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2176 now, it is passed an arg_id on which it can switch() now.
2179 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2181 * gtk/gtktypeutils.h:
2182 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2184 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2185 arg handling. changed g_print() warning calls to real g_warning()s.
2187 * changed all *_get_type() functions to initialize GtkTypeInfo
2188 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2190 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2191 * gtk/gtkentry.[ch]: Change window cursor to "I"
2192 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2195 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2196 * gtk/gtkclist.c: minor updates
2197 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2198 because editing was never really turned off.
2199 * gtk/testgtk.c: changed the gtktext test a little
2200 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2203 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2205 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2206 child->icon and child->label == NULL bugs.
2208 * gtk/gtktoolbar.h: Added some new functions:
2209 gtk_toolbar_append_widget()
2210 gtk_toolbar_prepend_widget()
2211 gtk_toolbar_insert_widget()
2212 These let the user insert any kind of widget in the toolbar. Also
2213 changed the gtk_toolbar_*_item() functions to return a
2214 GtkWidget * so that the user can do things with the toolbar buttons.
2216 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2217 arbitrary widgets as well. Geometry management has been changed
2218 accordingly. Added gtk_toolbar_remove() function, so container
2219 functionality should be complete now.
2221 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2224 * Most of these changes are adapted from the
2225 gtk-lupus-970112-0-patch (should be 970112... :-)
2227 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2228 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2229 function. Hopefully this helps the filesel stability.
2231 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2233 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2234 feel is the same as scrolled windows.
2236 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2241 * configure.in: added test for inline and put the inline keywords
2244 * gtk/gtklabel.c: made the prototypes match the definitions
2246 * gtk/fnmatch.c: minor change to make sure the right config.h
2249 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2251 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2252 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2253 height of gdk_root_parent
2255 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2258 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2259 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2261 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2266 * glib/testglib.c: Added g_[s]list_insert_sorted function
2267 and appropriate tests in testglib
2269 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2270 * gtk/gtknotebook.h gtk/gtknotebook.c
2271 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2273 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2274 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2275 Fixed problem with deleting while text is selected.
2276 Changed behavior so that motion keys remove selection.
2277 Added new gtk_entry_select_region () call.
2279 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2280 * glib/glib.h: Changed guint32 -> guint for bitfields.
2281 (Bitfields must be int or unsigned int?)
2283 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2284 * gtk/testgtk.c: better CList test
2286 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2287 * GTK+ 0.99.2 Released
2289 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2291 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2292 (gtk-fortier-980103-0)
2294 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2296 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2298 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2301 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2302 fixed-length entry fields (gtk_entry_new_with_max_length)
2304 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2305 * reverted glibconfig.h and glib.h files back to the
2306 way they were before my ugly hack
2308 * glib/gscanner.c: removed inlines from clist and gscanner
2310 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2312 * Several portability fixes from Michael Callahan
2313 <callahan@xmission.com> including adding in missing
2314 #includes and adding void in function prototypes.
2316 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2321 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2324 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2326 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2327 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2329 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2331 * gtk/gtkviewport.c: corrects a small resize bug in the
2332 viewport widget. The viewport widget provides a _set_shadow
2333 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2334 to this function, the viewport isn't resized correctly (it's
2335 still considered as a shadowed widget). (gtk-fortier-971213-0)
2337 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2338 notebook tabs, without using gdk_gc_set_clip_rectangle.
2339 (gtk-hamann_jeske-971218-0)
2341 * add gtk_widget_(show/hide)_all (Stefan Wille)
2342 (gtk-wille-301297-0) Patch for testgtk not included
2343 because it did not patch clean.
2345 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2347 * configure.in: fixed up the xinput test
2348 * Miscellaneous portability fixes.
2350 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2352 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2353 from one gc to another gc.
2355 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2356 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2359 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2361 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2363 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2364 compiler warning caused by not casting an argument in a debugging
2367 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2369 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2370 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2371 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2372 respect to their Xlib counterparts are the major_code and
2373 minor_code fields from the GdkEventNoExpose structure. Does
2376 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2378 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2379 the spacing from klass->scrollbar_spacing now. adapted all functions
2380 that used this macro (based on a patch from Patrice Fortier).
2381 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2382 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2384 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2385 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2386 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2387 (gtk_rc_parse_string): new function to support parsing from
2388 strings, just calls gtk_rc_parse_any.
2389 (gtk_rc_parse_any): new function using GScanner as lexer.
2391 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2393 * GDK support for 1 bpp depth screens.
2395 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2397 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2398 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2399 Adds the possibility to connect all items by lines. This is the
2400 default now. You can overide this with the function
2401 gtk_tree_set_view_line which take a tree and a boolean.
2403 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2405 * removed configure, Makefile.in, and aclocal.m4 files
2407 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2409 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2410 gdk_colormap_destroy that Owen missed (and Shawn found).
2412 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2413 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2414 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2415 gtk/gtkinputdialog.h gtk/testinput.c
2416 Added support for device keys mapping to key events.
2419 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2420 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2421 predicate filtering, and to allocate the events.
2422 Added gdk_event_get_graphics_expose for scroll handling.
2423 * gtk/gtkmain.c gtk/gtktext.c:
2424 Use above changes. Interface change for gtk_get_current_event.
2426 Added another test to test new scrolling mechanism.s
2427 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2428 Added beginnings of event filtering. Removed obsolte
2429 OtherEvent mechanism.
2430 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2431 focus events which aren't for window itself. (Only pay
2432 attention to NotifyAncestor/Inferior/Nonlinear)
2433 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2434 function so it can be overridden.
2435 * gtk/gtkwidget.c: Reparenting should now work for
2436 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2437 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2439 * gtk/testselection.c: Suppress a warning, fix a bug?
2441 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2442 * configure.in, glib/configure.in:
2443 Remember if user set CFLAGS, so we can set it for --enable-debug
2444 only if they didn't.
2445 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2446 Only use -DX_LOCALE if setlocale doesn't work.
2447 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2448 include <wctype.h> if present, otherwise <wchar.h> if present.
2450 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2451 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2455 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2456 the return type is GTK_TYPE_NONE.
2458 Revamped reference counting, see the file REFCOUNTING.
2460 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2461 * REFCOUNTING: New file.
2463 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2464 (gdk_event_get): Code that deals with the above removed.
2465 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2466 cannot be found. For DestroyNotify: Do not use
2467 receive_destroy_notify and window_to_destroy but call
2468 gdk_window_destroy_notify.
2470 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2471 gdk_fontset_free): Removed.
2472 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2473 gdk_bitmap_unref): New prototypes.
2474 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2477 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2478 (gdk_colormap_destroy): Removed.
2480 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2481 Handle fontsets as well.
2482 (gdk_fontset_free): Removed.
2484 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2485 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2486 gdk_bitmap_ref): New functions.
2488 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2489 gdk_window_ref for the pointer in the xid table.
2490 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2491 New parameter XDESTROY that takes the role of `destroyed==2';
2492 removed special casing of `destroyed==2'. Free dnd_data only when
2493 really destroying. Do not touch the ref_count. Calling
2494 gdk_window_destroy on a Pixmap is now a real error, not just a
2496 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2497 gdk_window_unref, as advertised in REFCOUNTING.
2498 (gdk_window_destroy_notify): New function.
2499 (gdk_window_unref): Print a warning when the ref_count is zero and
2500 the window has not been destroyed. Should never happen. Do not
2501 destroy the window, just free the memory.
2503 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2505 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2506 (gtk_accelerator_table_unref): Do the job of
2507 gtk_accelerator_table_destroy directly.
2508 (gtk_accelerator_table_init): Init ref_count with 1.
2510 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2512 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2515 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2516 that the widget->window is used as the range->trough in the
2518 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2520 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2521 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2523 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2524 anything when the new accel_table is the old one.
2526 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2527 factory->table if there is one.
2528 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2529 ref newly created accel_table, it is now created with a ref_count
2532 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2533 anything when the new submenu is the old one.
2535 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2536 (parent_class): New global variable.
2537 (gtk_pixmap_init): Set object_class->destroy.
2538 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2539 pixmap is the old one. Likewise for the mask.
2541 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2542 gdk_pixmap_destroy with gdk_pixmap_unref.
2544 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2545 anything when the new adjustment is the old one.
2547 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2550 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2551 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2553 (gtk_style_new_from_key): Ref style before returning it when it
2554 has not been newly created.
2555 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2556 Free style-font with gdk_font_unref, regardless of font->type.
2558 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2559 gtk_tooltips_destroy and made static. Don't look at ref_count,
2561 (gtk_tooltips_new): Initialize ref_count with 1.
2562 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2563 always when ref_count is 0.
2564 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2565 instead of hand-coded destruction.
2567 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2568 (gtk_tooltips_destroy): Removed.
2570 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2571 gtk_viewport_set_vadjustment): Don't do anything when the new
2572 adjustment is the old one.
2574 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2575 widget with ref/unref while moving it.
2576 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2577 with the proper ref/unref spell.
2578 (gtk_widget_set_default_style): Don't do anything when the new
2579 style is the old one.
2581 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2582 with gdk_pixmap_unref.
2584 More Interpreter support:
2586 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2588 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2589 (gdk_input_add_interp): New version of gdk_input_add that follows
2590 the interp conventions for callbacks.
2591 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2592 (gdk_input_remove): Call destroy notify when appropriate.
2594 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2596 * gtk.defs: Updated from guile-gtk.
2597 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2599 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2601 (gtk_invoke_input_function, gtk_destroy_input_function,
2602 gtk_input_add_interp, gtk_input_remove): New functions.
2604 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2606 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2607 eventually solve all of our color management problems. Gdk still
2608 needs to be modified to support visuals with less than 8 bpp. Gtk
2609 needs to be modified just a bit.
2611 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2613 * a small patch by Lauri Alanko that allows Gimp to pass
2614 on --display to it's plugins.
2616 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2617 * a minor patch to make the file selection dialog not always
2618 select the first file in a directory
2620 Sat Dec 13 Jay Painter <jpaint@serv.net>
2621 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2622 can get keyboard focus
2624 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2625 * Removed warning when XGetWindowProperty fails - this can
2626 be the desired behavior.
2628 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2629 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2630 Removed old sed/awk code and replaced it with a
2631 spiffier awk-only code from Art_Haas@dril-quip.com
2633 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2634 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2635 rectangle = NULL, remove clip mask, instead of segfaulting.
2636 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2637 we don't overwrite things outside of exposed areas when
2638 drawing them shadows. (Based on a patch from
2639 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2641 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2642 * Change to ltconfig to remove -z text for Solaris x86
2643 * Change to configure stuff so compile works on Solaris x86
2644 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2646 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2648 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2650 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2652 * fixed some compiler errors, because g_return_if_fail() wasn't used
2653 with a trailing semicolon in some places. fixed few other warnings also.
2655 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2656 * configure changes: (configure.in, glib/configure.in)
2657 Change test ! `...` to test -z `...`
2658 (Harald Meland <Harald.Meland@usit.uio.no>)
2659 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2660 With --enable_debug, don't touch CFLAGS if they're already set.
2662 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2663 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2664 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2666 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2667 * gtk/testselection.c (selection_received): foreward -> forward.
2668 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2670 * gtk/gtktext.h: foreward -> forward.
2671 From Tom Tromey <tromey@cygnus.com>
2673 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2674 * gtk/gtkimage.c: Fixes to expose() handler
2675 From Rob Browning <rlb@cs.utexas.edu>
2677 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2679 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2680 is used by the new gtktooltips.c.
2681 * gtk/testgtk.c (create_labels, create_main_window): A new test
2682 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2684 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2686 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2687 is used by the new gtktooltips.c.
2688 * gtk/testgtk.c (create_labels, create_main_window): A new test
2689 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2691 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2692 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2693 Remove dependencies of interfaces on USE_XIM
2694 * gdki18n.h: Attempt to make wchar handling more portable
2695 * gdkwindow.c: Include config.h. (For gdkinput.h)
2697 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2698 * gtk/gtkentry.c, gtk/gtkentry.h:
2700 Added cut/copy/paste via X clipboard
2701 Generalized extending selection using <Shift> to work with all types
2702 of motion, not just arrow keys.
2703 Don't change length of GtkEntry structure because of USE_XIM
2705 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2707 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2708 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2709 * gtkcheckmenuitem.h:
2710 * gtkcheckmenuitem.c:
2711 * gtkradiomenuitem.c:
2712 * testgtk.c: applied johannes-971113-0 which adds
2713 gtk_check_menu_item_set_show_toggle() to change the way check
2714 menu items and radio menu items look.
2716 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2717 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2718 printing, DnD is Bug Free now, etc.
2719 * gtk/gtkcolorsel.c: fix DnD support.
2720 * gtk/gtkmain.c: DnD events go to the original window even if
2721 there is a grab - if I drop on a window the data had better go
2722 to it and not some other window :)
2723 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2724 and do a nicer DnD demo.
2725 * My very first ChangeLog entry, seeing as people have
2726 a fixation on them (what's wrong with "rcs2log" output?)
2728 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2729 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2731 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2732 * gtk/gtkstyle.c: fixed a problem introduced recently in
2733 gtk_style_detach witch crashed script_fu.
2735 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2736 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2737 $(BUILT_SOURCES) to work around automake problem
2739 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2740 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2741 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2742 <wchar.h> headers gracefully. Do not automatically include
2745 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2746 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2747 menu for a optionmenu the widget would not get positioned correctly
2748 inside of the optionmenu.
2750 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2751 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2752 for SunOS (john_johns@credence.com)
2754 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2755 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2756 fnmatch.h to make sure all constants are defined.
2757 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2759 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2760 * configure.in, glib/configure.in: Make the logic to add -Wall,
2761 -ansi, -pedantic for GCC operational.
2763 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2764 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2765 it wasn't used anywhere and caused portability problems
2767 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2768 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2769 g_memmove function which is simply memmove if it exists, otherwise
2770 bcopy.(Should really check if bcopy has the correct semantics, and
2771 create our own memmove is necessary)
2772 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2773 memmove => g_memmove
2775 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2776 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2777 which were not displayed when the notebook widget was realized were
2778 never size allocated when they were realized.
2780 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2781 * gtk/gtklist.h: removed GtkSelectionMode
2782 * gtk/gtkenums.h: added GtkSelectionMode
2784 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2786 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2787 the initial window creations (prevents windows with size of -1x-1).
2789 * gtk/gtkmain.c (gtk_main_level): new function to determine
2790 the current recursion level of gtkmain().
2791 (gtk_true) (gtk_false): new functions implemented as a convenience
2792 for signals that just need a handler with the appropriate return value.
2794 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2795 gdk.c: Fix so that "other_events" are actually generated
2797 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2798 Patches to support internationalized input by:
2799 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2800 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2805 Followings are the main feature of this patch.
2806 * support XIM protocol.
2807 * GtkEntry widget support Over-The-Spot and Root style input.
2808 * input style is configurable by command-line option.
2810 Furthermore, this patch includes several changes which are useful
2813 * copy and paste with other clients by compound text.
2814 * Window title can be specified by multi byte string.
2817 Added --with-locale and --enable-xim options
2819 gdk/gdki18n.h [new file]
2820 Multibyte string manipulation functions
2824 Input method and context handling functions
2825 Command line options to control input methods
2826 Changes to KeyPress handling to support input methods
2827 Fixes to not return events for destroyed windows
2829 Text property handling functions
2831 Set window title by multibyte string
2833 Support for using an input context for XIM input.
2834 Cut and paste using compound text.
2835 Improvements to pasting (no longer replace the active selection
2838 fix to send selection clear events to the right owner
2840 Added a default fontset that will allow international characters
2842 Some rudimentary documentation about the new configuration options.
2844 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2845 gtk/gtkaspectframe.c:
2846 Some minor improvements to rounding in aspectframes.
2847 Make sure that child allocation is always >= 0
2848 Always trigger size allocation with gtk_widget_queue_resize
2849 to prevent calling size_allocate before allocation done.
2851 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2853 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2854 Always trigger size allocation with gtk_widget_queue_resize
2855 to prevent calling size_allocate before allocation done.
2857 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2858 gtk-dairiki-971117-2.patch
2859 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2860 computing new dimensions of the subwidget, round to nearest
2861 integer rather than truncating.
2863 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2864 gtk-dairiki-971117-1.patch
2865 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2866 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2867 always are drawn when they should be (sometimes they were getting
2868 drawn with zero length --- invisible). Also clear rectangle
2869 behind text labels to ensure they don't touch or overlap ticks.
2871 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2872 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2873 gtk-dairiki-971117-0.patch
2874 Clear window when aspect ratio or alignment is changed.
2876 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2877 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2879 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2880 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2881 its given area, now it will always draw in the area it's
2882 been given and clip accordingly. Note: this may cause
2883 the a label to disappear on widgets which don't give their
2884 child labels proper area!
2886 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2887 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2888 widget names to cause new styles to be applied.
2889 * gtkentry.c gtkentry.h: The entry widget now has invisible
2890 attribute. The cursor does not move to show you typing; this
2891 is an intentional design decision but I'm not so attached to it
2892 that I'll reverse any patches that change it... :-)
2894 This patch is a modified version of a patch to which I have
2895 lost the attribution. I modified it by packing the "visible"
2896 flag into the structure more tightly (without damaging backwards
2897 compatibility on sane systems) and by allowing entry timers
2900 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2901 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2902 to fix some viewport bugs
2904 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2905 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2906 A little patch again to prevent user to use gtk_widget_set_events()
2907 when a widget is already realized.
2908 In this case, the gtk_widget_set_events() doesn't work.
2910 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2911 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2912 This small patch correct position for GTK_WIN_POS_CENTER and
2913 GTK_WIN_POS_MOUSE GtkWindow positions.
2915 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2916 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2917 * gdk/gdk.h: header for above
2919 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2920 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2921 * gdk/gdk.h: header for above
2923 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2924 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2926 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2928 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2929 * Fixed problems with makefiles relating to the bug
2930 which required glib to be installed.
2931 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2933 * Updated gtk+ and gtk+/glib to libtool-1.0f
2935 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2936 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2938 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2939 * gtk/testgtk.c: added drag and drop test, removed the test hack
2940 from the button test
2942 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2944 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2945 avoid crashes when handling idle function (this manifested itself
2946 in the Umax and Microtek backends in SANE.
2948 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2950 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2951 cause by a double click in the directoy list (introduced by my
2954 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2956 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2957 function do something ;).
2959 Fri Oct 31 Jay Painter <jpaint@serv.net>
2960 *gdk/gdk.c: reformatted DND code for GTK coding standards
2961 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2963 Thu Oct 30 Jay Painter <jpaint@serv.net>
2967 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2972 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2975 * gtk/testgtk: massive fixes, SW's shaped window example
2977 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2979 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2980 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2983 * gtk/gtkfilesel.c: adapted dir and file list selection
2984 behaviour to deal with keyboard selections. this is a little
2985 bit tricky: in the dir list it just changes the entrys value on a one
2986 button press. but on a keyboard selection via gtk_widget_activate() it
2987 does a new population (likewise on a double click) as this seems more
2990 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2992 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2995 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2997 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2998 bug that caused the key_release_event to be propagated twice.
3000 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
3004 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
3005 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
3006 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
3008 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3010 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
3011 would cause motion notify events not to be delivered.
3013 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3015 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
3018 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3020 * configure.in: Fixed a stupid error in the test for libXext that
3021 would cause it to fail if X_EXTRA_LIBS was not empty.
3023 * gtk/gtkmain.h (gtk-timj-970919.patch):
3024 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
3025 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
3026 specific piece of data as argument. (gtk_get_current_event):
3027 remove idles through gtk_idle_remove_by_data.
3029 * gtk/gtkwidget.c (gtk-timj-970919.patch):
3030 (gtk_widget_destroy): remove pending idles for
3031 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
3032 GTK_ANCHORED set (only anchored widgets can have a resize queue
3033 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
3034 from their anchored toplevels `resize_widgets' list.
3036 (gtk_widget_queue_draw): let the widget remember the queue handler
3037 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
3039 (gtk_widget_queue_resize): let the widget remember the queue handler
3040 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
3041 corrected referencing the toplevel widget for which the handler is
3042 pending. if a widget is added to the `resize_widgets' list of a
3043 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
3045 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
3046 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
3048 * gtk/gtkwindow.c (gtk-timj-970919.patch):
3049 (gtk_real_window_move_resize): move `resize_containers = NULL'
3050 initialization out of if-statement.
3051 while stepping through the `resize_widgets' list, unreference the
3052 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
3053 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
3054 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
3055 added checks to provide segfaulting if a widgets parent pointer
3056 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
3058 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3060 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
3061 as IPC_RMID so that they are automatically removed always.
3063 * gdk/gdkfont.c: Removed casts from lvalues.
3065 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
3067 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
3068 "const" to the accelerator_key param to be consistent with the
3069 declaration in gtkaccelerator.h. The const is not useful in this
3072 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3074 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
3075 round-off error when gamma is set to 1.0.
3078 * gtkviewport.c: Jay Painter's changes to modify the way in which
3087 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
3088 input support (that I had broken).
3093 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
3094 apparently a reserved word in Objective C).
3096 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
3098 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
3099 is invisible we simply call "gtk_container_need_resize" on
3100 it. This fixes a bug with option menus not redrawing correctly.
3102 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
3103 These functions now simply pass the event on to their parent. This
3104 is necessary for menus to work properly due to the change in how
3105 grabs are dealts with.
3107 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
3108 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
3110 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
3114 * Makefile.am: Added PATCHES to EXTRA_DIST.
3115 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
3116 after the allocation of the pixmap.
3118 To shut up the compiler:
3120 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
3121 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
3122 g_set_*_handler with "if (0)".
3123 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
3125 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
3128 Changes to the type system in gtk/:
3130 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
3131 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
3132 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
3135 * runelisp, gentypeinfo.el, gtk.defs: New files.
3137 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
3138 Return the table so that this function can be used as the `copy'
3139 function for GTK_TYPE_BOXED values.
3140 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3142 * gtkenums.h: Removed GtkArgType enum.
3144 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3147 * gtkobject.c (gtk_object_init_type): New function to take over
3148 for gtk_object_get_type. (gtk_object_get_type): Just return the
3149 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3150 thing for the new GTK_TYPE_* types.
3151 * gtksignal.c (gtk_params_get): Likewise.
3153 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3154 function. (gtk_type_init): Call it. Also made non-static.
3155 (gtk_type_unique): The allocation scheme for numerical ids has
3156 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3157 a type, the rest is a globally unique sequence number.
3158 (gtk_type_hash): Use the sequence number of a key to hash it.
3159 (gtk_type_register_builtin): New function.
3161 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3162 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3163 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3164 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3165 should now be a mostly opaque structure, except name and type.
3166 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3167 (GTK_RETLOC_*): New macros to access the location of a return
3168 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3169 file to access the typeids of the builtin types.
3171 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3172 of the widget class.
3174 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3175 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3176 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3177 some guints to GtkType.
3179 General changes in gtk/ to support interpreters:
3181 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3182 gtk_radio_button_new_with_label_from_widget): New functions.
3184 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3185 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3186 (gtk_signal_handler_new): Initialize them.
3187 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3188 arguments. Changed all callers.
3189 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3190 global destroy func does not apply. (gtk_handlers_run): If the
3191 handler has no_marshal set, call its function directly without
3192 going thru the signal's marshaller.
3194 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3196 * gtkrange.c: Changed the way the range control focus was drawn so
3197 that the range control is drawn correctly when it does not have
3200 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3202 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3203 the "resize_widgets" if another resize is not pending.
3205 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3207 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3208 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3209 default, 'gtk_widget_event' will return FALSE causing the window
3210 to not be destroyed. This prevents segfaults in the GIMP and other
3211 programs that do not correctly handle GDK_DELETE events.
3213 * gtkmain.c: Added modal dialog support by allowing events
3214 destined for a child of the grab widget to go to the child instead
3215 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3216 the relationship between the grab widget and the event widget).
3218 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3219 the ChangeLog up to date again).
3221 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3224 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3225 calls. Removing entries/paths causes the associated widgets to be
3229 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3230 indication that the programmer specifically wants that style to be
3231 used. RC-style substitution is disabled for the widget after such
3237 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3238 image) to deal with transparent areas.
3240 * gdkpixmap.c: Modified xpm loading routines to optionally return
3245 * gdktypes.h: Modifications to allow clip masks to be used with
3246 gc's. Clip masks are bitmaps that specify drawable regions.
3248 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3250 * gtkscrolledwindow.c: Scrolled windows need to have the
3251 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3254 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3257 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3258 positioned slightly off.
3260 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3265 * gtkmenu.h: Changes so that if a menu is popped up there is a
3266 timeout period during which a menu item will not be activated and
3267 if the mouse button is released in that period the menu will stay
3271 * gtkcurve.h: Included curve widget courtesy of David
3272 Mosberger-Tang (davidm@azstarnet.com).
3275 * gtkentry.h: Changed "insert" and "delete" signals to
3276 "insert_text" and "delete_text" respectively. (The symbol "delete"
3277 cannot be used since it is a C++ reserved word).
3279 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3281 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3282 invisible (hidden) menu entry to be created. This is useful for
3283 setting an accelerator key for which a corresponding menu entry is
3286 * gtktooltips.c: Fixed some problems with destruction of the
3287 active tip widget not properly updating the tooltips data
3290 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3295 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3296 fixes problems with destruction of objects and with destruction of
3297 objects which hold the focus.
3299 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3301 * gtkmenushell.c: Incorrect logic in
3302 'gtk_menu_shell_button_release' for deciding when a menu should
3303 stay popped up when the mouse button is released.
3305 * *.c: Miscellaneous fixes from folks on the net.
3307 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3310 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3311 specifies a widget as "basic". A "basic" widget is one which
3312 doesn't take input events. For example, labels, pixmaps, boxes,
3313 tables, alignments, etc.
3315 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3317 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3319 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3320 because of the new cast checking macros. The 'object' was being
3321 accessed after it had been destroyed.
3323 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3324 'GTK_BUTTON' which showed up because of the new cast checking
3327 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3328 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3330 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3332 * docs/gtk.texi: Started further work on documentation. Major
3333 changes and additions are being made.
3336 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3338 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3339 additional checking to account for the case where the containers
3340 allocation is no longer sufficient because its parent (or its
3341 parents parent, etc.) needs to resize its children.
3343 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3345 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3346 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3347 'gdk_font_free') in 'gtk_style_destroy'. (David
3348 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3351 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3352 entry widgets (and probably other widgets) not to be destroyed in
3355 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3358 * gtkentry.h: Changed the "insert_text", "delete_text" and
3359 "changed_text" signals to "insert", "delete", and "changed"
3360 respectively. They really should have been named this way
3361 originally except the previous signal mechanism prevented
3362 duplicate signal names. ("changed" is also used by adjustments).
3364 * gtkradiomenuitem.c:
3365 * gtkradiomenuitem.h: New widget.
3367 * gtkcheckmenuitem.c:
3368 * gtkcheckmenuitem.h: New widget.
3370 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3371 type to be passed as a parameter. In addition, signals are now
3372 only needed to be uniquely defined in their branch of the class
3373 hierarchy. This allows the same signal name to be used in two
3374 different branches of the class hierarchy. For instance, the
3375 "changed" signal is used both by adjustments and entries...in
3378 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3379 type for a given type.
3381 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3383 * gtkwidget.c: If a widget is set insensitive it loses the focus
3386 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3389 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3390 container class "foreach" function was written (which fixes the
3393 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3396 * gtkvscrollbar.c: Fixed trough size allocation bug.
3399 * gtkvscale.c: Fixed trough size allocation and position bug that
3400 showed up when scales were placed in notebooks.
3402 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3404 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3405 idle_functions so it works even when idle_functions is empty.
3407 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3409 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3410 for widgets into the source file as those functions no longer had
3413 * gtkcheckbutton.c: Fixed redrawing of check button.
3415 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3418 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3420 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3421 potentially added a NULL image to "image_list" and caused problems
3422 when 'gdk_image_exit' was called.
3424 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3426 * gtkpreview.c: Massively changed the colormap handling used by
3427 the preview widget. Gray previews are now dithered. A single
3428 visual and colormap is shared by the color and gray previews. A
3429 GTK_PREVIEW_INFO property is installed on the root window in
3430 certain cases to allow multiple GTK programs to share the system
3433 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3435 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3436 too much space to its children and not leaving the check button
3437 room for the focus border.
3439 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3440 enough space when the notebook tabs are visible.
3442 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3444 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3445 image byte order is GDK_MSB_FIRST.
3448 * gtksignal.h: Added 'gtk_signal_connect_after' and
3449 'gtk_signal_connect_object_after' functions. These connect signal
3450 handlers which will run after the class function associated with
3453 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3454 was causing twice as many styles to be created as necesary.
3456 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3457 old allocation if it has the GTK_NO_WINDOW flag set.
3459 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3460 has the GTK_NO_WINDOW flag set.
3462 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3463 was added to gtk_real_widget_unmap.
3465 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3466 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3468 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3471 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3473 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3474 if the window is already realized.
3476 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3477 "delete_text" and a "changed_text" signal. Modified so that it
3478 only emits a "changed_text" signal.
3480 * gtkpreview.c: Modified to work correctly on systems with MSB
3481 byte order. The colormap for TRUE and DIRECT color displays is now
3482 created if the default visual is not equal to the visual we are
3485 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3486 working properly in the presence of multiple colormaps are
3487 different depth visuals.
3489 * gtkcontainer.c: Massively improved focus traversal using tab and
3490 arrow keys. It now uses the layout of the widgets to determine
3491 where to move the focus to.
3493 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3495 * gtkmenufactory.c: Set the accelerator table field for menus when
3499 * gtkmenu.h: Added a default accelerator table field to menus so
3500 that runtime modification of accelerator keys in menus can work
3503 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3504 deciding what to do when the slider was at the edge of the
3505 trough. They previously didn't update the adjustment value event
3506 if the value wasn't what it should be when the slider was at the
3509 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3510 'gtk_viewport_adjustment_value_changed' both had the potential for
3511 performing a divide by 0. Checks are now in place to prevent this.
3513 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3514 if the position function is NULL.
3516 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3517 actually removes the X selection now. 'gtk_entry_destroy' removes
3518 the selection as well and relies on the change in "gdk.c" to make
3519 sure the selection event will not be sent to a non-existant
3522 * gdk.c: Selection events are only passed on if the selection
3525 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3526 destroying the black and white gc's.
3528 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3530 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3531 hints. This was also being done in 'gtk_window_map', so the
3532 instance being done in 'gtk_window_size_request' was removed.
3534 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3536 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3537 position for the drawing rectangle when the widget has the
3538 GTK_NO_WINDOW flag set.
3540 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3541 being directly compared against 'default_visual' and
3542 'default_colormap' instead of calling
3543 'gtk_widget_get_default_{visual,colormap}'.
3545 * gdkrectangle.c: Amazing! There was a bug in the
3546 'gtk_rectangle_intersect' logic. Its been there for near eternity
3547 and I never noticed.
3550 * gtkpreview.h: Created preview widget which allows drawing to an
3551 rgb or grayscale buffer which is automatically displayed on the
3552 screen. Performs dithering as necessary.
3554 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3556 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3557 determined when to add a window to the WM_COLORMAP_WINDOWS
3560 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3562 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3563 old backing store and creating a new one even when it would create
3564 a new one of exactly the same size as the old one.
3566 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3568 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3569 areas free mem field when reallocating a previously freed
3570 atom. This caused a fairly severe memory leak.
3572 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3573 logic for deciding whether to initiate an X pointer grab or not
3574 when the mouse button was released. It now only initiates a grab
3575 if the mouse is released within an active menu item.
3577 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3579 * gtknotebook.c: Changed the look of notebook tabs slightly.
3582 * gtkentry.h: Deleting an entry widget which is holding the X
3583 selection presents some difficulties. The X selection must be
3584 released, but the widget can't be destroyed until the
3585 SELECTION_CLEAR event is received that the X server will send in
3586 response to clearing the X selection. There are probably still
3587 bugs in the current method of entry widget deletion when the X
3590 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3591 toplevel window when receiving a key press event.
3593 * gtkwidget.c: Setting a widget insensitive did not cause it to
3594 redraw. It now does.
3596 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3598 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3599 child widget an adjusted allocation. Since the actual scrolling
3600 has handled by a subwindow this caused the child to be double
3601 scrolled. Modified to always set the child allocations origin to
3604 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3606 * gtkentry.c: Text is now centered vertically. Previously it was
3607 pushed up against the top. This problem was only evident when the
3608 widget was allocated more vertical space than it requested.
3610 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3611 a stub for tab completion. The actual tab completion call had been
3614 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3616 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3617 loop and crashing. Bad logic. Fixed.
3619 * gtkmain.c: An idle function which returns FALSE will be removed
3620 from the list of idle functions. This makes the functioning of
3621 idle functions and timeouts more similar.
3623 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3624 when the actual text is NULL. This allows "stupid" programs to use
3625 the value returned by 'gtk_entry_get_text' blindly (without
3626 checking to see if its NULL).
3628 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3629 'gtk_toggle_button_toggled' is called _after_ the widget state is
3633 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3634 string name for a given signal number.
3636 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3637 is now "anchored" through the parent chain to a widget which is
3638 GTK_ANCHORED. If it is, then it changes the widgets style using
3639 'gtk_rc_get_style' and recursively performs the same operation on
3640 the widgets children. This is necessary is 'gtk_rc_get_style' only
3641 works properly on "anchored" widgets.
3643 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3644 immediately after the window has been shown.
3646 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3647 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3650 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3653 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3654 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3656 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3657 problem caused by unsigned arithmetic.
3659 * gtkwindow.c: Modified window widget so that it only uses the
3660 widget uposition auxiliary information immediately after it has
3661 been shown. This prevents the annoying bug which can cause a
3662 uposition'ed window to jump back to its original position after
3665 * gtkwidget.c: Need to ref and unref style in
3666 'gtk_widget_{push,pop}_style' to make sure that a style on the
3667 style stack is not destroyed.
3669 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3670 gtk_button_clicked to actually change the state of the
3671 button. In this way, radio buttons can now perform the appropriate
3672 actions when the toggle button state is set.
3674 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3676 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3677 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3680 * gtksignal.c: Modified 'gtk_signal_connect' and
3681 'gtk_signal_connect_object' to warn when a signal type cannot be
3684 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3687 * gtkoptionmenu.h: Changed option menus back to being derived from
3688 buttons. This fixes up some screwiness with their user
3691 * gtkwindow.c: Modified key press handler to support focus
3695 * gtkcontainer.h: Added default focus traversal back in.
3697 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3700 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3701 reallocating child's size (offset) each time a scrollbar
3702 moved. Now a subwindow is moved. All the children are moved
3703 automatically by moving the subwindow. Much much much faster.
3705 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3707 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3710 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3712 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3713 with 'parent_class' global to reflect style used in other
3716 * gtknotebook.c: Tab labels were being allocated less than their
3720 * gtkrange.h: Moved the "digits" field of scales into the range
3721 type. The adjustment value for scales is truncated to the number
3722 of visible digits instead of being left untouched.
3724 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3725 rotations were always being performed during insertion. It is
3726 sometimes necessary to perform a double rotation.
3728 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3729 when the allocated space is greater than or equal to the requested
3732 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3733 'gtk_label_destroy' in order for the label to redraw correctly
3734 (erase itself) when destroyed.
3736 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3737 allocation when it gets unmapped.
3739 * *.h: Removed a few remaining instances of using "class" as a
3740 parameter name. (Causes problems for C++).
3742 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3744 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3745 'gtk_container_check_resize' instead of
3746 'gtk_container_need_resize'.
3748 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3751 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3752 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3753 than I originally thought.
3755 * gtklist.c: Added 'gtk_list_child_position' to determine the
3756 integer position in a list of a child. Filled in the
3757 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3759 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3761 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3762 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3763 in order to keep track of which mem area they were allocated
3764 from. Now the mem area is determined by searching through an AVL
3765 tree of the mem areas for a mem chunk and comparing memory
3766 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3767 much more attractive.
3769 * gtree.c: Added an AVL tree implementation to glib.
3772 * gstring.c: va_arg (arg_list, {char, short}) is
3773 invalid. Arguments passed in a variable argument list are
3774 promoted. ({char, short}->int). Seemed to work ok before under
3775 Linux. Crashed under FreeBSD.
3777 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3779 * gdkwindow.c: Fixed a major slowdown apparent in the file
3780 selection dialog which was caused by calling
3781 'gtk_window_add_colormap_windows' way way way too often.
3783 * *.c: Many widgets called 'gtk_container_need_resize' when
3784 something internal changed which would cause the widget to grow or
3785 shrink. The assumption was made that the widget would change size
3786 and an expose event would be generated. This happens "most" of the
3787 time. But its possible for certain widgets to change size without
3788 generating expose events, or for its internal geometry to change
3789 without a change of size which would mean no expose event was
3790 generated. So a wrapper function called
3791 'gtk_container_check_resize' was created and
3792 'gtk_container_need_resize' was modified so that it returns FALSE
3793 if a resize was actually generated and TRUE if nothing
3794 changed. This allows 'gtk_container_check_resize' to initiate a
3795 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3798 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3800 * gtkmain.c: Fixed a bug with propogating key press events. The
3801 events were sent 2 times to the toplevel windows which caused the
3802 focus widget to be activated twice when the space bar was pressed.
3805 * */Makefile.am: Added support for libtool and removed the old
3806 shared library configuration craziness.
3808 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3811 * gtktext.h: Josh's fixes and additions to the text widget.
3814 * gtkfill.h: Filler widget useful for filling space in a
3815 table. Can specify a minimum size. Used by the canvas widget.
3818 * gtknotebook.h: Made outline of notebook widget.
3821 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3822 an origin), 2 scrolllbars. Guides, grids, snap to.
3824 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3827 * gtkdialog.h: Created dialog widget which creates a standard
3828 looking dialog with buttons along the button and a separator.
3830 * gtkxid.c: Generalized the window table code for looking up a gdk
3831 window based on an XID to work for any XID and a piece of
3832 data. Can now look up gdk fonts based on their XID.
3839 * gtkvruler.h: Started conversion of the ruler widget.
3842 * gtktext.h: Started conversion of the text widget. Scrolling
3845 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3846 be in a call for the entire duration of handling an event. Not
3847 just for when the event widget itself is handling the event.
3849 * gtkfilesel.c: Fixed up some bugs with resizing.
3851 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3856 * gtkentry.h: Support for selections.
3861 * gdk.h: Gdk support for X selections. Currently only text
3862 selections are supported.
3864 * gtksignal.c: Fixed a major bug which occurred when destroying an
3865 object. Memory was being written to after it was freed.
3868 * gtkfilesel.h: Hooked up more functionality to the file selection
3871 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3874 * gtkfilesel.h: Mostly converted old file selection dialog
3875 widget. The widget is derived from the GtkWindow class and is
3876 quite a bit simpler in the widget code.
3878 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3879 'gtk_widget_grab_default' to check that the toplevel widget is a
3880 type of window (which includes classes derived from windows).
3882 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3884 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3889 * *.c: Changed 'gtk_signal_new' so that the class function that is
3890 called when the signal is emitted can be called either before,
3891 after or both before and after the calling of any signal
3895 * gtkobject.h: Added 'object_data' mechanism for storing data
3896 associated with a character string key in objects. Removed
3897 'user_data' field of objects and changed
3898 'gtk_object_{get,set}_user_data' to use the object data
3899 mechanism. Removed 'handlers' field of objects.
3903 * gtkwindow.c: Modified aux info mechanism to use object data
3906 * gtksignal.c: Modified signal mechanism to use object data
3907 mechanism instead of 'handlers' field.
3910 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3912 * gtkmenushell.c: Fixed up button press handling so as to conform
3913 more closely to that used by Motif.
3915 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3922 * gtkmenushell.h: Reorganization of menu-ing code so that code
3923 duplication is reduced. The menu shell now contains most of the
3924 code for menu-ing interaction while menus and menubars simply layout
3925 their child menu items in the appropriate place.
3927 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3932 * gtkmenuitem.c: Modifications so that menu item accelerators and
3933 the submenu indicator are drawn correctly and the correct amount
3934 of space is allocated.
3936 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3939 * gtkmenufactory.c: Started menu factories as an easy method to
3940 create and manipulate menus.
3942 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3951 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3952 and popup menus work. Submenus work. (Much left to be done).
3954 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3957 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3958 identifier given a type name. Implemented using a second hash
3959 table keyed by type names.
3962 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3963 button loses its focus.
3968 * gtkwindow.c: Added default button handling. Default buttons now
3969 draw correctly and pressing return or enter causes the default
3970 button (if one exists) to be activated.
3972 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3975 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3976 draw the slider of scales with a line in them so as to be closer
3977 to the Motif look-and-feel.
3979 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3980 in events are only handled when the window is visible. Fixes a bug
3981 where spurious focus in events get sent when a window is being
3984 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3985 structure. Added 'gtk_widget_activate' call to emit the activate
3986 signal for a widget if it is non-zero.
3988 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3990 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3991 "widget->name" instead of the new one we are setting.
3993 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3994 'gtk_widget_get_name' instead of accessing the "widget->name"
3997 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3998 the widgets name if it exists and the widgets type name if it does
4001 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
4002 function. Modified 'gtk_check_button_expose' to pass an expose
4003 event to child instead of callings its draw function.
4005 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
4006 the font->ascent to calculate the font position? This was wrong
4007 and caused some characters in fonts to be clipped. (Notably "g").
4009 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
4010 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
4012 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
4013 flag for the object before calling 'gtk_widget_event' and needs to
4014 destroy the object if necessary after 'gtk_widget_event' returns.
4016 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
4017 'gtk_toggle_button_toggled' when the currently active button is
4020 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
4021 'gtk_widget_unmap' if the widget is currently mapped.
4023 * gtkwindow.c: Prevent automatic resizing after the user has
4024 specified a new window size. Add 'handling_resize' flag to
4027 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
4028 scrollbar policy. Need to connect to the adjustments 'changed'
4029 signal and notice when the scrollbars aren't in use.
4031 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
4032 'need_resize' fields to TRUE and FALSE respectively.
4034 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
4035 to its parents state.
4037 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>