1 Tue Mar 17 12:36:35 1998 Tim Janik <timj@gimp.org>
3 * gtk/gtkstyle.c (gtk_default_draw_arrow): fixed a bug about drawing
4 GTK_ARROW_LEFT, correction from Damon Chaplin <DAChaplin@email.msn.com>.
6 Tue Mar 17 02:02:02 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
8 * gdk/gdk.c (gdk_dnd_drag_leave): Use StructureNotifyMaskMask as
9 the mask, as this enables an application listening to those events
10 to catch the root events. Thanks to Maciej for pointing us in the
12 (gdk_dnd_drag_enter): Likewise.
13 (gdk_dnd_drag_leave): Likewise.
14 * gdk/gdkwindow.c (gdk_window_dnd_data_set): Likewise.
16 Mon Mar 16 22:31:02 1998 Federico Mena <federico@nuclecu.unam.mx>
18 * gdk/gdkwindow.c (gdk_window_xid_at): Use signed integers so that
19 testing will not fail for windows that are off-screen.
21 (gdk_window_xid_at_coords): Only considers visible windows.
23 Tue Mar 17 03:56:13 1998 Tim Janik <timj@gimp.org>
25 * gtk/gtkspinbutton.h: exported gtk_spin_button_spin since it is
26 used in testgtk, and besides that.
28 * gtk/testgtk.c: created a new "test" cursors, which showes different
29 types of GdkCursors and is a very simple example at using the drawing
32 Mon Mar 16 18:19:31 GMT 1998 Tony Gale <gale@gimp.org>
34 - new question on modal windows
35 - new question on updating progressbars
36 - update all the links to gtk.org
39 Mon Mar 16 09:15:03 GMT 1998 Tony Gale <gale@gimp.org>
42 - New subsection on colourselection from Tom Bech <tomb@ii.uib.no>
43 - Moved fileselection text to Miscallaneous Widgets section
44 - Started new section on the Text widget
45 - Removed Viewport, Paned, HPaned and VPaned from list of
48 Mon Mar 16 01:33:36 1998 Owen Taylor <owt1@cornell.edu>
50 * gtk-config.in: Added trailing newline, hopefully will
51 fix the problem with esac disappearing.
53 * gtk/Makefile.am (test-debug): Improved test targets
54 will work with --enable-shared
55 [From: Raja R Harinath <harinath@cs.umn.edu>]
57 * gtk.m4: Not all shells understand $(...). Use `...` instead.
58 [From: Raja R Harinath <harinath@cs.umn.edu>]
59 - use AM_PATH_PROG instead of AM_CHECK_PROG, so the user
60 can specify programs not in their path.
62 * Makefile.am: added gtk.m4 to EXTRA_DIST
64 Sun Mar 15 23:44:10 1998 Tim Janik <timj@gimp.org>
69 * gtk/gtkmain.c: removed EXCLUSIVE_GRAB again, just disable modal
70 event delivery for insensitive children.
72 Sun Mar 15 22:44:33 1998 Tim Janik <timj@gimp.org>
74 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): for now reverted
75 the last change, since it broke click-select-click menus for gimp.
77 Sun Mar 15 20:13:42 1998 Tim Janik <timj@gimp.org>
79 * gtk/gtkmain.c (gtk_quit_destructor): removed the ugly check whether
80 we need gtk_widget_destroy or gtk_object_destroy. these functions are
81 by no means allowed to act differently!
83 * gtk/gtkmisc.c (gtk_misc_set_alignment): check for _DRAWABLE instead
84 of _VISIBLE to operate on widget->window.
85 (gtk_misc_set_padding): likewise.
87 * gtk/gtkwidget.c: slightly reordered object arguments.
89 * gtk/gtkobject.c (gtk_object_setv):
90 * gtk/gtkobject.c (gtk_object_getv):
91 operator `!' has precedence over `&'.
93 Sun Mar 15 14:38:34 1998 Tim Janik <timj@gimp.org>
95 * gtk/gtknotebook.c (gtk_notebook_pages_allocate): applied a fix from
96 lars against a segfault that i discovered.
98 Sun Mar 15 13:25:28 1998 Tim Janik <timj@gimp.org>
100 * gtk/gtkwidget.h: added new flag GTK_EXCLUSIVE_GRAB.
101 * gtk/gtkmain.c: allow exclusive grabs.
103 * gtk/gtkmenu.c: grab exclusively.
104 * gtk/gtkmenushell.c: grab exclusively.
106 * gtk/gtkmenushell.c: don't activate insensitive menu items when
107 in click-selects mode.
109 * gtk/gtkmenushell.c (gtk_menu_shell_enter_notify): activate submenus
112 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): don't take
113 *additional* button presses into account.
115 * gtk/gtkmenushell.c (gtk_menu_shell_button_press): don't take
116 foreign button releases into account.
118 Sun Mar 15 08:27:06 1998 Tim Janik <timj@gimp.org>
120 * gtk/gtktipsquery.c (gtk_tips_query_set_labels): changed run type
121 of GtkTipsQuery::widget_entered to GTK_RUN_LAST, so it can be overidden
124 * gtk/gtkwindow.c (gtk_window_configure_event): small fix by
125 Assar Westerlund <assar@sics.se>.
127 * gtk/gtkmenu.c (gtk_menu_key_press): don't cast a NULL pointer.
129 Sat Mar 14 19:36:16 PST 1998 Shawn T. Amundson <amundson@gimp.org>
133 Sat Mar 14 20:07:45 1998 Owen Taylor <owt1@cornell.edu>
135 * gtk.m4: Fixed reversed conditional, so checks against
138 Sat Mar 14 10:10:46 1998 Tim Janik <timj@gimp.org>
140 * gtk/gtkmain.c (gtk_main): fixed a bug with invoking the quit handlers
141 that could cause them to be removed wihout being invoked.
143 Sat Mar 14 14:36:40 PST 1998 Shawn T. Amundson <amundson@gimp.org>
148 * gdk/gtk_tut_it.sgml: fixed Ian Main's e-mail address
150 Sat Mar 14 17:48:42 1998 Owen Taylor <owt1@cornell.edu>
152 * gtk/Makefile.am: Don't refer to current directory as
153 $(top_builddir)/gtk to avoid confusing non-gmakes. Made
154 Emacs-dependent maintainer-oonly
156 Sat Mar 14 17:47:12 1998 Owen Taylor <owt1@cornell.edu>
158 * gdk/gdkwindow.c: (gdk_window_set_group): Fixed use of
159 unitialized variable.
161 Sat Mar 14 13:26:09 1998 Owen Taylor <owt1@cornell.edu>
163 * gtk/gtkentry.c gtk/gtktext.c: Some cleanups of signedness
166 * gtk/gtkhandlebox.h: Changed gint ... : 1 to guint ... : 1
168 1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
170 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
171 gtk_signal_connect of the specified callback into the big switch()
172 for buttons. We don't want to connect to the "clicked" signal of
173 a custom widget or a space element, because it may not have one.
174 (gtk_toolbar_insert_element): Extra sanity check; if the type is
175 GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
177 Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
179 * gtk.m4: fixed a bashism in gtk tests
181 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
183 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
184 with a greater height than requested.
185 (gtk_handle_box_remove): clean up if the child is detached.
187 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
188 children into account.
190 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
192 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
194 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
196 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
198 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
201 Don't resize windows when request is rejected by WM.
202 Only use the resize count to guess whether a Configure
203 event was a rejection by the WM, or a move.
205 * gdk/gdk.c gdk/gdktypes.h:
206 - Don't XDestroyWindow foreign windows (If they're a child of
207 one of our windows, reparent them to root and send them a WM
208 delete event, otherwise, just delete the GTK structure.)
209 Handle notification of their deletion properly.
210 (Made foreign windows a seperate window type to do this)
212 * gtk/gtkobject.c (gtk_object_set_data_full):
213 Call the DestroyNotify when replacing the object data.
215 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
217 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
219 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
220 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
222 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
225 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
226 used shutdown class method and the usual GtkObject::destroy signal
227 emission. this allowes for class based shutdown functionality prior
228 to actuall object destruction.
229 added *_by_id() counterparts for gtk_object_data_* functions, meant for
232 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
233 a GtkObject once gtk_main() of a certain level finishes. it is save to
234 destroy the object prior to that, gtk_quit_add_destroy will only destroy
235 objects that are still existing.
237 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
239 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
240 GtkVisibility value, instead of a simple boolean. Also, changed
241 all the functions that expected a boolean value to use
242 "!= GTK_VISIBILITY_NONE".
244 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
246 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
248 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
251 * docs/gtk_tut_it.sgml:
252 * docs/gtk_tut_packbox1.gif:
253 * docs/gtk_tut_packbox2.gif:
254 * docs/gtk_tut_table.gif: added graphics, update tutorials
257 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
259 * gtk/gtkcombo.c: fix popup calculations (removal
260 of FIXMEs), changes from Lars Hamann.
262 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
265 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
266 gtk_widget_hide_on_delete at owens request, and because the
267 new name is much more descriptive.
269 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
271 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
273 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
275 * docs/gtkfaq.sgml: update links to documentation and
276 remove question on what needs to be done before 1.0
278 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
280 * gtk/gtkfilesel.c: Set the column width of the clists
281 to the longest string length so that the bottom scrollbar
282 appears when you get some long files in the list
284 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
286 * docs/gtk_tut.sgml: fix one missing quote.
288 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
290 * gtk.m4 gtk-config.in Makefile.am configure.in:
291 Added a new mechanism for GTK-dependent programs to
292 find out about the installed GTK. (Does not remove
293 any current functionality)
295 * gtk+-xconfig.in: Was no longer used for anything.
297 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
299 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
300 GtkWidget::delete_event to avoid destruction of our float window.
302 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
303 widget if the last handler returned FALSE or there was none connected.
305 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
307 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
308 a widget and return TRUE to avoid window deletion if
309 connected to GtkWIdget::delete_event.
311 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
313 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
315 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
317 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
318 * docs/gtk.texi: Add descriptions
320 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
322 * gtk/docs/: added tutorial, changed some files around to
325 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
328 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
329 the internal tag handling.
331 * gtk/gtkcurve.h: macro fixups.
333 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
337 * gtklist.c: fetch the inintial value of attributes.event_mask from
338 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
339 <DAChaplin@email.msn.com>).
341 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
344 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
345 the erronerous gdk_query_visuals() function in favour of
346 gdk_list_visuals() which does a correct job.
348 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
351 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
354 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
355 cares about delayed tab label creation.
357 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
359 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
361 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
364 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
365 inserted into the hashtable, otherwise this function *forces* the caller
366 to leak memory, for dynamically allocated keys (problem pinpointed by
369 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
371 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
372 Various minor cleanups related to -W
374 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
376 * gtk/gtkentry.h: Keep it consistent -
377 don't list gtk_entry_set_max_length unless it's implemented.
378 (Someone make up their mind please ;-)
380 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
382 * gtk/gtkspinbutton.h:
383 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
384 to limit entered characters to numbers, '-' and '.'.
386 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
392 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
393 more checks and implements gtk_tree_clear_items. made a bunch of style
394 and indentation fixes.
396 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
399 * gtk/gtktooltips.c: code and structure clean ups. fixed the
400 tooltips flickering bug.
402 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
404 * gtk/gtkselection.c (gtk_selection_clear): Make the return
405 result reflect whether the clear event was out of data.
407 * gtk/gtkeditable.c: Ignore out of date selection clear
410 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
411 on [2/3]BUTTON presses, since we get the normal click as well.
413 Claim the selection when selecting words/lines.
415 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
417 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
418 Take forward/back step arrows into account when computing
419 position for middle button clicks.
421 * gtk/gtktext.c gtk/gtkentry.c:
422 - Fixes for deleting characters (don't subtract guints and get
424 - Reset cursor_virtual_x when moving by words and lines
425 - Extra sanity checks
426 - Fix to gtk_text_get_chars
427 (from Tony Gale <gale@daedalus.dera.gov.uk>)
429 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
431 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
434 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
435 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
436 minor buglet in tree search.
438 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
442 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
444 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
447 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
449 * configure.in: Bumped version number to 0.99.5.
451 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
455 changed gtk_range_trough_click() to take an additional jump_perc arg,
456 class method and callers changed.
458 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
459 which fixes a memory leak.
461 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
463 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
464 Moved "activate" to editable class. Made the vfuncs in
465 gtkeditable just vfuncs not signals.
467 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
468 multiple buttons at once more rational.
470 * gtkentry.c gtktext.c: Unified and rationalized key
471 bindings. (Now are basically emacs+CUA)
474 - Last position now always shares the property of the preceding
476 - Freeze the widget when inserting large amounts of text.
477 - Selecting lines now selects the _whole_ line.
478 - Fixed bug with displaying the cursor
479 - Ctrl-Home/End now move the cursor to the _absolute home/end
481 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
483 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
485 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
486 color parameter to be NULL. If it is NULL, it will mark the row
487 with "color not set", so it will be repainted with the default color.
488 (gtk_clist_set_background): Likewise.
490 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
492 * Signal signedness and naming corrections, plus GtkType fixes:
494 * gtk/gtkadjustment.c:
496 * gtk/gtkcheckmenuitem.c:
499 * gtk/gtkcontainer.c:
504 * gtk/gtkhandlebox.c:
505 * gtk/gtkinputdialog.c:
509 * gtk/gtkmenushell.c:
511 * gtk/gtkstatusbar.c:
516 * gtk/gtktogglebutton.c:
518 made the <widget>_signals[] arrays of type guint rather than gint.
520 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
523 handler ids need to be of type guint (entry_change_id, list_change_id).
525 * gtk/gtkaccelerator.c:
526 changed signal_num to signal_id and typed it guint.
528 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
532 (gtk_menu_popup): made button a guint.
533 (gtk_menu_set_active): made index a guint.
537 made accelerator_signal a guint.
539 * gtk/gtkoptionmenu.h:
540 * gtk/gtkoptionmenu.c:
541 (gtk_option_menu_set_history): made index a guint.
546 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
547 than gints. also made some conversions from guint to GtkType, left over
548 from when the fundamental-types system was introduced.
551 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
552 made *signals and nsignals guints in GtkObjectClass.
554 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
558 - Use 'diff -ru' for patches
559 - Explained patch application/rejection
560 - Added information on CVS
561 - New question on right justified menus with menufactory
565 - Information on Objective-C bindings
566 - Add missing variable in colour example.
568 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
570 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
571 the changes ian introduced in r1.16 on Mar 06, since they broke the
574 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
576 * gtk/gtkspinbutton.h:
577 * gtk/gtkspinbutton.c:
578 applied gtk-hamann_jeske-980308-0.patch.gz to have a
579 gtk_spin_button_construct() function
581 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
583 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
584 list of GtkRcNode *. (Fixes huge performance problem)
585 Plus, don't bother creating a new style unless style
586 actually has bg pixmaps.
588 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
592 - Show selection correctly when starting selection with arrows
594 - Display pixmap background only when not editable
596 - Redraw focus area more carefully to prevent flashing (and
597 make style of drawing consistent with Entry)
599 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
602 * gtk/gtkrc.c: Store a separate style for each RcStyle for
603 each colormap, so we can handle background pixmaps
604 correctly, which need to be per-colormap. (Leaks
607 Parse text color style entries correctly.
609 * gtk/testgtk.c: insert text without fg color
610 gtk/testgtkrc: move "*" after rest, so the other class styles
613 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
614 safely, in case drop window disappears. (Performance hit
615 because XSync()'s are necessary)
617 * gdk/gdk.h gdk/gdkpixmap.c: Added
618 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
619 pixmaps from xpm's before you have a GdkWindow.
621 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
623 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
624 in the data portion of the linked list structure instead of pointers,
625 fixed several bugs with the different selection modes
627 * gtk/testgtk.c: displays information for unselect events, and prints the list
630 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
632 * gtk/gtkrange.h: removed gtk_range_calc_value().
634 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
636 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
637 fixes a memory leak by making use of gtk_clist_set_row_data_full.
639 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
640 gtk_clist_set_row_data_full () function. slightly modified to
641 always invoke the destroy function regardless of the value of
644 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
646 * gdk/gdk.c (gdk_init):
647 cleared up a tiny memory leak from not destroying a temporary copy
648 of argv (gtk-gronlund-980307-02.patch.gz).
650 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
652 * configure.in: define the version variables in config.h.
655 * gtk/gtkmain.c: added static version variables.
657 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
659 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
661 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
662 that can be used (under highly controlled circumstances),
663 to change the properties of the preview colormap after
664 a preview has already been created and destroyed.
666 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
668 * gtk/gtkobject.c: register living objects in a hashtable.
670 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
673 (gtk_object_check_cast):
674 (gtk_object_check_class_cast):
675 made the object/class cast checks much more descriptive, based on
676 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
677 optimized for common code path.
679 * gtk/gtkpreview.c: added a few extra checks for the visual
680 (gtk-draco-980305-0.patch.gz).
682 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
683 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
685 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
687 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
688 added these two calls, gdk_window_xid_at_coords beign the one
689 to actually call to look up the current X Window ID at a particular
690 x,y co-ordinate onscreen accounting for a list of windows to be
691 excluded from this search. Useful for DND support.
692 * gdk/gdkprivate.h added in above function calls.
694 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
696 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
697 flickering problem, by checking the area on expose events.
698 (There was a hscrollbar flickering problem as well, it
699 just wasn't very noticeable)
701 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
703 * gtk/gtkeditable.c: Disallow pasting into non-editable
708 -Added scrolling when dragging the selection
709 paste the top/bottom.
711 -Fix some of the problems with displaying the selection
712 state before mouse release.
714 -Disallow pasting into non-editable widgets
716 -Fixed segfault when changing window size
718 -Update the cursor correctly when switching between
719 editable and non-editable
721 * testgtk.c: Added a toggle button for editability for
724 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
726 * Applied gtk-matsu-980205-0 (oops, should be 980305)
727 gdk/gdkinputcommon.h: return NULL if device is not ready
728 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
730 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
732 * gtk/gtkclist.c (real_select_row, real_unselect_row):
735 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
737 * gtk/gtkfilesel.c: Added
738 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
739 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
740 Changed pulldown to only contain current directory name instead of
741 the full path. Removed Help button (it can now be packed into the
742 button_area if desired).
744 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
745 buttons at the top are packed into this hbox), and GtkWidget
746 action_area (hbox below clists) to GtkFileSelection structure.
748 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
749 showing of fileop buttons, and the packing area.
751 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
753 * gdk/gdkprivate.h: Changed the name of default_filters to
754 gdk_default_filters to avoid namespace pollution. Yes, it just
756 * gdk/gdk.c (gdk_event_translate):
758 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
760 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
762 * gtk/gtkclist.c (select_row): emit UNselect on rows
763 that are not selected.
765 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
767 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
768 on unparent, to force reallocation if we get adding back
769 to a new parent which is already size-allocated.
771 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
772 for each colormap, removed the idle hack.
774 * gdk/gdk.c: Don't warn when unable to open XIM method,
775 since X11R5 apparently has no default method.
777 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
778 call size_request on initial emission - since the
779 widget size isn't set yet, it can't change.
781 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
782 testgtk with the correct working directory.
784 * gtk/gtkentry.c (gtk_move_forward_word):
785 Check for position at end of line.
787 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
788 removed 'gpointer data' arguments from default handler
791 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
793 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
796 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
798 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
800 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
802 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
803 zero before calling the X routine.
805 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
807 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
808 check for realized widgets.
810 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
812 * gtk/gtkstatusbar.h: fixed ifndef..define typo
814 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
816 Miscellaneous minor fixes to remove ANSI C incompatibilities
818 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
820 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
821 some arguments to ANSI functions
823 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
826 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
828 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
831 * gtk/gtkstatusbar.c: trailing ';'
833 * gtk/testgtk.c: GList where there should have been GSList
835 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
837 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
840 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
842 * Released GTK+ 0.99.4.
844 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
846 * gtk/testgtk.c: small fix to notebook portion
848 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
850 * Required changes for version change to 0.99.4
852 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
853 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
855 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
856 and gtk_clist_set_pixtext to not require a mask
858 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
859 adds gdk_draw_lines and fixes some things about
862 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
864 * gdk/gdkpixmap.c: Make sure either the window or
865 the depth is given when creating a pixmap.
867 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
869 * gtk/gtkstatusbar.h:
870 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
871 unfortunaltely this also involved argument changes on the signal
872 emissions which will not be caught by the compiler. your callbacks
874 void message_text_popped (GtkStatusbar *statusbar,
879 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
880 initial signal emission.
881 (gtk_widget_set_parent): don't ensure style, just call
882 gtk_widget_set_style_recurse.
883 (gtk_widget_set_style_recurse): only change a widget's rc styles if
884 if there has already been a lookup.
886 * gtk/testgtk.c: adaptions for statusbar widget.
887 substituted notebook pixmaps with pixmaps from fvwm, since
888 we don't know where the originals came from.
890 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
891 notifier with the objects data, not its internal structure.
893 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
896 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
898 * docs/*.texi changes from Greg Mclean.
900 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
902 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
903 default style, we should also provide a function to restore it ;).
905 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
908 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
910 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
912 Changed interface to cut/copy/paste so it makes sense
913 when triggered by say, menu items.
915 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
917 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
919 Turned off debugging in gtktext.c
921 Bug fixes for cutting, pasting, deleting, etc.
923 Some of the bugs that were there before have definitely
926 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
927 to make things look nicer.
929 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
931 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
933 Created a new base widget type Editable for the entry and
934 text widgets, which encapsulates most of the selection and
935 clipboard handling stuff, plus some common signals.
937 Changed the Entry widget extensively to support this,
938 but the interface and appearance should be the same.
940 Changed the Text widget moderately to support this.
944 - Selection style cut and paste
945 - Clipboard style cut and paste
946 - Emacs style key bindings (~same as Entry)
950 There are definitely still some bugs in the new stuff.
952 Use style->base for the background and style->text for
955 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
956 to fit the new interface more exactly.
958 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
960 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
961 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
962 otherwise gtk_clist_construct() gets called twice.
964 * gtk/gtkhandlebox.h:
965 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
967 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
969 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
970 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
971 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
973 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
974 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
976 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
978 * gtk/gtktipsquery.c: we make an active server grab now, this way we
979 can change the cursor globally and don't need to tweak event masks
982 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
986 New signal GtkWidget::style_set to be emitted when a widget's style
987 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
988 been perfomed for the widget.
989 (gtk_widget_ensure_style): New function.
990 (gtk_widget_set_rc_style): New function.
992 * docs/styles.txt: new file.
994 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
998 - gtk_text_delete and gtk_text_insert now update caches
999 and refresh screen correctly if the text widget isn't frozen.
1001 - Fixed bug where text->first_line_start_index wasn't
1002 being updated correctly on insertion and deletion.
1004 - Added new public macro GTK_TEXT_INDEX (text, ind), and
1005 function gtk_text_get_chars(text, index, nchars);
1007 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
1009 * gdk/gdkwindow.c gdktypes.c gdk.h:
1010 new functions for setting WM hints
1012 gdk_window_set_icon()
1013 gdk_window_set_icon_name()
1014 gdk_window_set_group()
1015 gdk_window_set_decorations()
1016 gdk_window_set_functions()
1018 * gdk/MwmUtil.h: new uninstalled header file from lesstif
1019 distribution, used for setting MWM hints.
1021 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
1023 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
1024 to undecorate window.
1026 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
1028 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
1030 * gtk/gtkspinbutton.h:
1031 * gtk/gtkspinbutton.c:
1032 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
1033 Stefan Jeske <jeske@braunschweig.netsurf.de>.
1035 * gtk/gtknotebook.c: fixups from lars and stefan.
1037 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
1039 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
1041 Move layout constants into an enumeration, split
1042 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
1043 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
1047 Renamed gtk_clist_row_isvisable to .._is_visible
1049 From: Maciej Stachowiak <mstachow@mit.edu>
1051 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
1053 * docs/gtkfaq.sgml: added questions on:
1054 - Why don't the contents of a button move when
1055 the button is pressed?
1056 - How do I catch a double click event in
1058 - When compiling GTK+ I get an error like:
1059 make: file `Makefile' line 456: Syntax error
1060 Removed questions on menus which are covered in the
1063 Added link to HTML versions of FAQ and Tutorial on my
1066 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
1068 * gtk/gtktext.c: Added some support for i18n. The support
1069 for input methods, including preedit, is there, but input
1070 is ignored unless it comes one byte at a time, so the
1071 CJK locales won't really work. Fixing that would require
1072 variable-width character support in the Text widget, which
1073 is probably the wrong approach. Eventually we'll probably
1074 want to go to UCS-4 internally.
1076 Also, revised key press handling, which should improve
1077 the forwarding of non-handled keypresses to the toplevel,
1078 and make adding selection handling easier.
1080 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
1081 the selection if there is one.
1083 * gdk/gdk.c (gdk_ic_get_events): Check the result of
1084 XGetICValues - it is failing for some reason, and
1085 causing some warnings to be printed.
1087 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
1089 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
1090 that just move the window, and don't resize it. Because we need
1091 to make sure that a widget gets redrawn after a size_allocate -
1092 and that only happens when the configure event changes the size
1093 of the window. Plus, it's inefficient.
1095 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
1099 Added gtk_toolbar_*_element() functions. Rewrote others
1100 to simply call gtk_toolbar_insert_element() to do the
1102 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
1103 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
1105 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
1107 * gtk/gtkstatusbar.h:
1108 * gtk/gtkstatusbar.c:
1109 (re-)implemented the statusbar widget. my first intend was to fix the
1110 code, but then there was nothing to fix.
1112 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
1114 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
1117 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
1119 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
1120 at internal priority as pending events.
1122 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
1124 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
1125 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
1127 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
1130 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
1131 GtkWidget::parent_set. since it's purpose is pure notification,
1132 it should have been named this way in the first place.
1134 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1136 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
1139 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
1142 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
1143 now which if supplied will point to an array holding the sequential
1146 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
1149 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
1152 * gtk/gtknotebook.c: do a resize when a page is removed and don't
1153 refer to the removed page on the switch signal, supplied by Lars Hamann
1158 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
1159 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
1160 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
1161 gchar *tooltip_private_text as argument to fully support the underlying
1162 call to gtk_tooltip_set_tip.
1164 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
1166 * gtk/gtktipsquery.h:
1167 * gtk/gtktipsquery.c:
1168 New widget GtkTipsQuery for letting the user query tooltips of widgets.
1170 * gtk/testgtk.c: add example for GtkTipsQuery.
1172 * gtk/gtk.h: include gtk/gtktipsquery.h.
1174 * gtk/gtklabel.c: enable default constructing.
1177 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
1179 * removed g_warnings from the common XShm failure cases in gdkimage.c
1181 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1183 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1184 key equivalents for up and down keys. Just for us Emacs weenies :-)
1186 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1188 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1191 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1193 * gtk/gtktext.c : Fixes to inserting and deleting characters
1195 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1197 * glib/configure.in glib/glibconfig.h.in: the value of
1198 ---enable_debug is written into glibconfig.h so everything
1199 is recompiled when it changes. (HACK)
1201 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1202 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1203 of switches is no cumulative.
1205 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1215 present the argument access masks on their announcement.
1219 (gtk_object_add_arg_type): take an additional argument describing
1220 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1221 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1222 the two previous ones).
1223 (gtk_object_query_args): provide an access_mask array if desired.
1225 * gtk/gtkwidget.c (gtk_widget_real_realize):
1226 realized the assumtion that widget is a NO_WINDOW widget
1230 slight changes to gtk_window_configure_event that will make
1231 the resizing behaviour a little less odd.
1232 sigh, for some (buggy) reason, there are still container resizes
1233 triggered by manual resizing to very small window sizes.
1234 the cointainer resizes will cause gtk_real_window_move_resize to
1235 be invoked, which makes the app look like it wants to fight the users
1238 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1240 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1241 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1242 gdk/gdkvisual.c glib/configure.in glib/glib.h
1243 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1244 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1246 New system for controlling debugging:
1248 * --enable-debug=[no/yes/minimum]
1249 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1250 * G_NO_CHECK_CASTS to control cast checking
1251 * G_ENABLE_DEBUG enables run time checking which controls:
1254 Miscellaneous g_print's in GDK
1255 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1256 * debug_level and show_events are gone from GTK
1258 See docs/debugging.txt for details.
1260 And some fixups to the configure.in's so '-g' can be
1261 overriden on the command line for --enable-debug
1263 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1265 * gtk/gtknotebook.h:
1266 * gtk/gtknotebook.c:
1267 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1268 Lars Hamann and Stefan Jeske which introduces major
1269 usability improvements.
1271 - container border_width>0 does now work correctly for show_tabs==TRUE
1272 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1273 - toggleing visibility of the tab labels works now.
1274 - emission of GtkNotebook:switch_page and all page changes
1275 also the signature for the GtkNotebook:switch_page signal changed,
1276 callbacks should now look like:
1277 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1278 gint page_num, gpointer data);
1280 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1281 * gdk/gdk.c: fixed ambigous else compiler warning
1282 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1284 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1285 * gtk/gtkfilesel.c: fixed to use new clist signals
1287 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1291 new signal GtkWidget::set_parent. this signal will be emitted once a
1292 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1293 and gtk_widget_set_parent).
1295 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1297 * gtk/gtktooltips.h:
1298 new functions gtk_tooltips_data_get and
1299 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1300 (_GtkTooltips): removed some fields that were never used.
1301 changed boolean fields to one bit size, to pack together with
1303 (_GtkTooltipsData): added tip_private, renamed tips_text to
1305 * gtk/gtktooltips.c:
1306 (gtk_tooltips_data_get): new function to retrive the
1307 _GtkTooltipsData structure of a widget.
1308 (gtk_tooltips_set_tip): new function for more extensible tooltips
1309 settings than gtk_tooltips_set_tips which is discuraged now.
1310 removed a bug that caused a stale object_data key to a
1311 _GtkTooltipsData structure.
1312 removed a bug that caused tips falsly to come up for a grab widget
1313 on widgets where events were grabbed from.
1315 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1317 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1319 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1321 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1322 in this place, so the application will never see entry->text==NULL.
1323 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1325 * gtk/gtkcheckbutton.c:
1326 * gtk/gtkradiobutton.c:
1327 * gtk/gtktogglebutton.c:
1328 applied patch to fix draw_indicator behaviour from Lars Hamann
1332 * gtk/gtkmain.c (gtk_grab_get_current): new function
1333 that returns the current grab widget or NULL.
1335 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1336 shape mask if mask==NULL (provided by Stefan Wille).
1338 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1340 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1341 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1343 Add a widget->window for paned windows, so they
1344 can be reparented properly.
1346 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1348 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1349 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1351 Eliminate some extra expose events for viewports.
1352 (To be conservative, I set the user's event mask for
1353 both widget->window, and viewport->bin_window -owt)
1355 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1357 * gtk/gtkmain.c: Make timeout and idle insertion code
1358 use g_list_insert_sorted().
1360 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1362 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1363 for expand/collapse signals.
1365 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1367 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1368 (draw_rows): bail out if the widget isn't drawable.
1369 (hadjustment_value_changed):
1370 (vadjustment_value_changed): bail out if clist isn't drawable.
1372 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1373 (gdk_event_get_graphics_expose): check for window != NULL.
1375 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1377 * gtk/testgtk.c (shape_create_icon): Realize window before
1378 creating xpm so it gets the right colormap/visual,
1379 instead of the default one.
1381 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1383 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1384 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1386 Replaced all _interp functions with _full functions.
1387 (_interp functions left in for compatibility until 0.99.5).
1388 Difference: _full functions take _both_ a C-language callback and a
1389 marshaller, and simply ignore the C-language callback
1390 if the marshaller is present. This allows the destroy notification
1391 to be used without marshalling.
1393 gtk_selection_add_handler[_full]() regularized to agree
1394 with other callbacks.
1396 Also, added gtk_input_add_full() to the header file.
1397 (gtk_input_add_interp() was never there)
1399 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1400 Added new function gtk_idle_add_priority to create
1401 an idle with a specified priority (default is zero)
1402 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1403 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1405 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1408 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1409 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1411 Change style->white to style->base[] where appropriate.
1412 Change the default style to make this apparent. (Yes, its
1413 ugly... it can be removed later)
1415 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1417 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1418 field, and gtk_object_set_data_full() to match.
1420 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1421 were being added to a free list, then forgotten about. Just
1422 rely on GMemChunk instead.
1424 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1429 * gtk/gtkhandlebox.c:
1430 * gtk/gtknotebook.c:
1436 * gtk/gtkviewport.c:
1437 Fixed unrealize handler to comply with the
1438 documentation (which mentions the right thing to do).
1440 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1442 * docs/refcounting.txt: backed out the section "Gnits to care about".
1443 * docs/developers.txt: new file, kinda developers FAQ.
1445 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1446 the id of the next handler pending for that signal or 0.
1447 put struct GtkHandler back into gtksignal.c along with
1448 gtk_signal_get_handlers.
1450 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1454 ok, there have been several severe bugs in the signal handler
1455 referencing and ->next connection stuff. these bugs caused
1456 invokations of handlers that are disconnected and - worse -
1457 destroyed already. invokation of *destroyd* handlers mean:
1458 anything can be executed , because the handler structure can just
1459 as well be realocated.
1460 at the cost of an extra ->prev field per handler we should have a
1461 reasonable stable system now, because of the various places that
1462 can cause a handler to be disconnected (*any* handler invokation can
1463 cause *any* or *all* handlers to be disconnected, there is no way
1464 around a doubly linked list, actually handler disconnection has never
1465 worked correctly because of this.
1466 handlers are connected together via a *doubly* linked list now, and it
1467 is *not* valid to remove a handler out of this list untill all its
1468 references have been droped, i.e. handler->ref_count==0.
1469 to prevent emissions of disconnected but still referenced handlers,
1470 disconnected handlers are simply marked as blocked and get an id of 0
1471 which is an invalid signal handler id.
1472 the handler->id has been changed to have 28 significant bits (using
1473 alignment gaps), since 65536 (old range: guint16) signal connections
1474 (as a total) can easily be reached by complex applications.
1475 this whole handler thingy is at least as tedious as writing doubly
1476 linked list implementations ;)
1478 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1480 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1481 the RESIZE_NEEDED flag and remove the widget from the list.
1482 Remove the check from gtk_widget_destroy (no longer needed).
1484 * Unrealize widget _before_ calling "destroy" signal, and
1487 * Unrealize child widgets _after_ unrealizing parent to improve
1490 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1492 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1494 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1496 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1498 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1499 the widget that the menu is attached to.
1501 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1503 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1504 instead of 0xffff, since there are 22 flags currently
1505 defined. (From: Jon Trowbridge <trow@emccta.com>)
1507 Changed to something better. ~((~1) << GCLastBit)
1508 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1510 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1512 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1513 and y coordinates if the configure notify is only about resizing,
1514 query the correct origin instead.
1516 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1518 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1521 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1524 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1525 to perform the same actions as gtk_list_remove_items, but
1526 supply the removed widgets with an additional reference count.
1528 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1529 with event_widget == NULL, since they are bogus events
1530 from destroyed GdkWindows, exept for the case where
1531 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1532 timeout functions when returning from this function.
1534 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1535 if event->window == NULL. Also, if this function couldn't handle
1536 the event for any reason (including failing assumptions), make
1537 the return value to look as if the event had been handled to
1538 avoid further processing (and warnings).
1541 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1542 no point in providing such a function.
1544 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1545 to `--name' and `--class', because the old names would
1546 confuse getopt(). these arguments have been introduced in the
1547 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1548 changing argument names is painful, it would be nice if people
1549 would care about compatibility and consistency in the first place!
1551 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1553 * docs/widget_system.txt: new file containing notes about
1554 the inner workings of the widget system of GTK+, a widget
1555 flag description and certain invariants about widget states.
1557 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1558 introducing The Reference Counting Scheme of GDK an GTK+.
1559 lots of additions/corrections.
1561 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1562 of AFTER signals, fetch the objects signals via
1563 gtk_signal_get_handlers again. some handlers might have
1564 been removed or added. not doing this would mess up the
1565 memchunk allocation of signal handlers (this had been
1566 triggered by multiple *_while_alive connections), bad, bad, bad!
1567 (gtk_handlers_run): do the referencing on signal handlers
1568 unconditionally, the invokation of AFTER handlers will now take
1569 care of modified lists.
1571 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1573 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1575 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1576 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1577 and don't ask for more than 256 colors in any case.
1579 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1580 the input window information when we destroy the window,
1581 not when we are notified of it.
1583 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1584 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1585 by assumming no device will report exactly 25 buttons.
1587 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1588 in string translation for generated key press events,
1589 do sanity checking on received key codes.
1591 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1592 room for a GdkColorContextPrivate, not just for a
1595 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1597 * gtk/testgtk.c: don't add the same menu to different menuitems/
1600 * gtk/gtkmenuitem.h:
1601 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1602 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1603 gtk_menu_detach for setting/removing the submenu.
1604 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1605 with other destructors.
1607 * gtk/gtkoptionmenu.h:
1608 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1609 gtk_menu_attach_to_widget/gtk_menu_detach.
1610 invoke gtk_widget_destroy(menu) in destructor to be consistent
1611 with other destructors.
1614 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1615 and gtk_menu_detach that correspond to the action of
1616 gtk_widget_set_parent and gtk_widget_unparent.
1618 * gtk/widget.c: few fixups.
1620 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1622 Fixed problem with division by zero in row/column-spanned
1623 tables. Also removed a bunch of conditionals by making
1624 the observation that x/1 == x.
1626 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1632 * gtk/gtkcontainer.c:
1633 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1634 changed name to reflect that these macros in fact can't operate on
1637 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1638 segfault with the new refcounting scheme anymore.
1640 * gtk/gtkhandlebox.c:
1645 * gtk/gtkviewport.c:
1647 gdk_window_set_user_data (window, NULL);
1648 gdk_window_destroy (window);
1650 throughout the code.
1652 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1653 bug that could caused unreferencing of finalized objects.
1655 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1656 above mentioned bug).
1662 implemented and object reference tracer (gtk_trace_referencing) which
1663 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1664 in gdb: set the static variable `gtk_trace_object' to point to the
1665 object that you want to have reference traced.
1667 * gtk/gtkfileselection.c: few cleanups.
1669 * gtk/gtkcolorsel.c:
1672 * gtk/gtkselection.c:
1675 cleanups with key name spaces.
1677 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1679 * gtk/gtkcontainer.h:
1680 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1681 (gtk_container_register_toplevel): new function.
1682 (gtk_container_unregister_toplevel): new function.
1684 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1686 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1687 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1688 hack. new default handler gtk_menu_destroy for calling
1689 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1691 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1693 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1696 * gtk/gtkprivate.h: new file that will not be automatically included.
1697 it holds the private flags for GtkWidget along with it's SET/UNSET
1698 and examination macros.
1700 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1701 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1702 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1703 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1704 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1706 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1707 portion. added an extra field private_flags to GtkWidget without making
1708 it bigger by using an alignment gap of 16 bit. macro cleanups.
1710 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1711 for calling gtk_container_unregister_toplevel. removed the
1712 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1713 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1715 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1716 removal that cut off the handler list -> living_objects == 0
1717 with testgtk. made some warnings more descriptive.
1718 new function gtk_signal_connect_object_while_alive, which
1719 will automatically destroy the connection once one of the objects
1720 is destroyed. didn't include this before removal of the above
1723 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1725 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1726 gtk_widget_reparent so that the child would not be unrealized
1727 unnecessarily. Changed gtk_widget_unrealize () to recursively
1728 unrealize the children (since the child windows will be
1731 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1733 * gtk/gtkcombo.c: changed to use g_strcasecmp
1734 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1736 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1738 * gtk/gtkstyle.c: Backed out change to close polygons
1739 since it caused problems for the Notebook.
1741 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1743 * gtk/gtkclist.{c,h}:
1744 - Conformity to new reference counting schemes
1745 - Font and color information is no-longer taken from
1746 the (possibly unitialized) style before the widget
1747 is realized, but is obtained when needed. (Fixes
1748 problems with non-default styles)
1749 - white_gc => base_gc where appropriate
1750 - Handle graphics expose events correctly (or as
1751 correctly as anywhere else) so that scrolling when
1754 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1756 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1757 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1759 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1761 * Incorporation of Marius Vollmer's reference counting revolution,
1762 plus various fixups and additions from myself.
1765 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1767 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1769 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1770 emission of GtkAdjustment::value_changed signal.
1773 * gtk/gtkcolorsel.c:
1777 * gtk/gtkinputdialog.c:
1784 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1789 * gtk/gtkmenushell.c:
1790 * gtk/gtknotebook.c:
1793 removed default destroy handler.
1795 * in general: reference parent->window for NO_WINDOW widgets.
1796 set user data of a GdkWindow to NULL before destruction.
1798 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1801 * gtk/gtkcontainer.c: provide other containers with a default destroy
1802 handler that will destroy all children.
1803 new function gtk_container_foreach_interp.
1804 new field resize_widgets.
1806 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1807 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1808 reference children that are in the selection list.
1810 * gtk/gtkmain.c: reference grab widgets.
1811 (gtk_get_event_widget): check for event.window != NULL. Note: this
1812 function may return NULL now!.
1813 (gtk_propagate_event): much simplified by using proper reference
1816 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1819 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1821 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1823 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1825 * gtk/gtkobject.c: new functions gtk_object_finalize,
1826 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1827 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1828 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1830 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1832 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1835 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1836 instead of 13 bits. this is needed because of user signals.
1837 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1838 (replacement for gtk_signal_handler_destroy).
1839 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1840 to return the existence of a GtkObject. this will always be TRUE now,
1841 therefore the return value is now void.
1843 * gtk/gtktooltips.h:
1844 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1845 therefore a real GtkObject.
1847 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1849 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1851 * gtk/gtktypeutils.h:
1852 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1853 the requirements of gtk_object_get().
1855 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1858 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1859 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1860 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1861 will handle all widgets that are currently in either queue.
1862 referencing all over the place. changes because gtk_signal_emit
1863 returns void now. moved queue removal into the destroy handler.
1864 gtk_widget_real_unrealize propagates now down the tree. new flag
1865 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1866 destroy signal of a widget. this function nullifies the widgets
1867 structure pointer, look at gtkmain.c for an example on this.
1869 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1870 gtk_window_activate_default. for activation of the appropriate
1871 children. changes to the resizing code because there is a new
1872 field resize_widgets in GtkContainer now.
1874 * gtk/testgtk.c: some changes because of all the above ;)
1876 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1878 * gtk/gtktable.c: fixed round-off error in calculation
1879 of tabels with a lot of cells
1881 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1883 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1884 parameters are now expected to be in [0, 65535], to be consistent
1885 with the rest of Gdk.
1886 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1887 well. Fixed mdist=1000000 buglet (it should start with at least
1889 (gdk_color_context_get_pixels_incremental): Same as
1890 gdk_color_context_get_pixels().
1892 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1894 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1895 the polygon if it isn't already. (To match gtk_draw_polygon)
1896 Simplified logic. (Appearance could probably be
1897 improved for objects with gradual curves by adding in
1898 some intermediate edge coloration)
1900 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1902 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1903 information about a certain signal.
1905 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1908 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1911 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1912 id lookup on the parent as well.
1914 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1915 function for implementation of user defined signals.
1916 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1919 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1920 GtkSignalMarshaller now, because they are used for
1921 gtk_object_class_add_user_signal.
1923 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1924 and object_class->nsignals for new object classes.
1926 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1928 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1929 policy of the floating window is now set to TRUE. This fixes the
1930 problem of the floating window being too big when the handlebox
1932 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1933 to improve movement.
1935 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1937 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1939 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1941 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1942 Nathan Froyd and Tony Gale.
1944 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1946 * docs/gtk.texi: additions/changes from Gregory A. McLean
1948 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1955 * gdk/gdkproperty.c:
1956 * gdk/gdkselection.c:
1957 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1960 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1962 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1963 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1964 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1965 of a grab or sensitivity.
1966 changed the compression code for enter/leave notify events to
1967 free *both* compressed event, and removed an unneccessary call
1970 * ChangeLog: finally catched up with the recent changes on my part.
1972 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1973 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1974 the arguments in the correct order.
1978 * gtk/gtkcontainer.c:
1983 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1984 and gtk_*_get_arg() functions.
1987 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1990 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1991 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1992 mechanism allowes applications to track global hot keys that need
1993 to bypass accelerator tables and else key processing stuff.
1995 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1997 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1999 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
2000 two lines with wrong indentation :-)
2002 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2004 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
2005 (Cannot rely on the script having execute permissions.)
2007 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2011 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
2014 * gtk/gtkwidget.c: changed the state_changed signal to take an
2015 extra argument `old_state'.
2016 removed `gtk_widget_restore_state'.
2017 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
2018 only one function `gtk_widget_propagate_state' to iterate down the
2019 tree. this causes GtkWidget::state_changed to be invoked on state
2020 changes and on sensitivity changes. some comment cleanups.
2022 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
2023 * gtk/gtkcombobox.{c,h}: removed
2024 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
2025 gtk/testgtk.c: changed to use new version
2026 gtk/Makefile.am gtk/gtk.h
2028 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2030 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
2031 (found by Frank Neumann)
2033 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2035 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
2036 container_class->focus to NULL. Widgets in the toolbar should not
2037 get the focus via the normal key bindings (no toolkit does this,
2038 and it makes sense).
2040 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
2041 match Eckehard's new prototypes.
2043 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
2044 widget parameters to the gtk_toolbar_*_widget() functions, to be
2045 friendlier to the C++ bindings. This is per request of Guillaume
2048 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
2050 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
2051 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
2052 flag of a widget is set while it is on the stack (wasn't
2053 implemented before).
2055 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
2057 * gtk/gtktoolbar.[ch]: changed
2058 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
2059 as icon to allow more flexibility
2061 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2062 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
2064 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
2066 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
2067 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
2068 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
2069 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
2070 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
2071 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
2072 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
2075 Added gtk_widget_set_parent_window() and
2076 gtk_widget_get_parent_window(). All widgets should use:
2078 gtk_widget_get_parent_window() instead of widget->parent->window.
2080 Any widget that wants to have children not in the parent window,
2081 should use gtk_widget_set_parent() in their realize() and
2084 CList and Viewport widgets changed to do this. (Viewport
2085 widget using code from gtk-fortier-980117-0.patch.)
2087 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
2090 renamed g_string_equal => g_str_equal
2091 renamed g_string_hash => g_str_hash
2093 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
2095 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
2096 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
2097 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
2101 * gtk/gtktypeutils.h:
2102 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
2104 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
2105 * gtk/gtkwindow.c: new arg `window_position'.
2108 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
2109 gtk_box_query_child_packing and gtk_box_set_child_packing to
2110 allow modification of the child linkage after the widget tree
2117 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
2118 and implementations.
2120 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
2121 * gdk/gdk.c (gdk_events_pending): Take putback events into
2124 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
2125 allocation correctly. (Incompatible change: client must
2126 _not_ fre event->data and event->data_type.)
2128 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
2129 so that we don't ungrab pointer when we reenter window
2130 to prevent extra Enter/Leave effects which had bad
2132 Changed drag zone handling to not send uncessary
2134 Fixed EnterNotify/LeaveNotify handling. (Only pay
2135 attention to events on window, don't specify these
2136 events to XGrabPointer - that isn't valid, and handle
2137 reverse the sense of the handling of LeaveNotify.)
2139 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
2142 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
2144 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
2145 should use this instead of gdk_events_pending.
2147 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
2149 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
2150 it belongs to the event.
2152 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2154 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
2155 which adds gtk_entry_set_max_length function. This was
2156 part of gtk-lupus-970112-0.
2158 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
2159 a problem with a shaped widget keeping grab forever
2160 when double clicked.
2162 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
2163 to add some on aspect_frame, button_box, and color_selection
2166 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
2168 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
2169 * gtk/gtkobject.h (gtk_object_query_args): new function.
2170 * gtk/gtkobject.h (gtk_object_getv): new function.
2171 * gtk/gtkwidget.h (gtk_widget_get): new function.
2173 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2175 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
2176 GTK_WINDOW_DIALOG as a destination for reparenting the child of
2177 the handle box. This solves the problem of having X calls in
2178 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
2179 I expect mwm to work as well). I hadn't noticed that previously
2180 it only worked with fvwm and twm.
2182 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2183 real_parent field, as it is never used.
2184 (struct _GtkHandleBox): Added a float_window field. This is a
2185 GtkWindow to where the child is now reparented.
2187 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2188 widget has two windows. The steady_window stays put in the parent
2189 container, and the widget->window is the one that gets
2190 reparented. Now that window is transient, in compliance with the
2191 ICCCM, instead of an OverrideRedirect window.
2193 We have two windows so that we can properly receive Expose events
2194 for the thin 3D line that marks the place where the handlebox is
2197 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2198 dragging (mouse position information). Added fleur_cursor so that
2199 we look pretty. Added steady_window field; it is the window that
2200 actually stays on the parent (widget->window is the one that gets
2203 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2205 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2206 gtk_clist_size_allocate_columns every time the column
2207 configuration changes.
2209 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2211 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2212 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2213 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2214 now, it is passed an arg_id on which it can switch() now.
2217 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2219 * gtk/gtktypeutils.h:
2220 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2222 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2223 arg handling. changed g_print() warning calls to real g_warning()s.
2225 * changed all *_get_type() functions to initialize GtkTypeInfo
2226 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2228 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2229 * gtk/gtkentry.[ch]: Change window cursor to "I"
2230 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2233 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2234 * gtk/gtkclist.c: minor updates
2235 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2236 because editing was never really turned off.
2237 * gtk/testgtk.c: changed the gtktext test a little
2238 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2241 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2243 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2244 child->icon and child->label == NULL bugs.
2246 * gtk/gtktoolbar.h: Added some new functions:
2247 gtk_toolbar_append_widget()
2248 gtk_toolbar_prepend_widget()
2249 gtk_toolbar_insert_widget()
2250 These let the user insert any kind of widget in the toolbar. Also
2251 changed the gtk_toolbar_*_item() functions to return a
2252 GtkWidget * so that the user can do things with the toolbar buttons.
2254 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2255 arbitrary widgets as well. Geometry management has been changed
2256 accordingly. Added gtk_toolbar_remove() function, so container
2257 functionality should be complete now.
2259 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2262 * Most of these changes are adapted from the
2263 gtk-lupus-970112-0-patch (should be 970112... :-)
2265 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2266 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2267 function. Hopefully this helps the filesel stability.
2269 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2271 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2272 feel is the same as scrolled windows.
2274 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2279 * configure.in: added test for inline and put the inline keywords
2282 * gtk/gtklabel.c: made the prototypes match the definitions
2284 * gtk/fnmatch.c: minor change to make sure the right config.h
2287 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2289 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2290 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2291 height of gdk_root_parent
2293 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2296 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2297 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2299 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2304 * glib/testglib.c: Added g_[s]list_insert_sorted function
2305 and appropriate tests in testglib
2307 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2308 * gtk/gtknotebook.h gtk/gtknotebook.c
2309 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2311 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2312 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2313 Fixed problem with deleting while text is selected.
2314 Changed behavior so that motion keys remove selection.
2315 Added new gtk_entry_select_region () call.
2317 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2318 * glib/glib.h: Changed guint32 -> guint for bitfields.
2319 (Bitfields must be int or unsigned int?)
2321 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2322 * gtk/testgtk.c: better CList test
2324 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2325 * GTK+ 0.99.2 Released
2327 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2329 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2330 (gtk-fortier-980103-0)
2332 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2334 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2336 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2339 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2340 fixed-length entry fields (gtk_entry_new_with_max_length)
2342 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2343 * reverted glibconfig.h and glib.h files back to the
2344 way they were before my ugly hack
2346 * glib/gscanner.c: removed inlines from clist and gscanner
2348 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2350 * Several portability fixes from Michael Callahan
2351 <callahan@xmission.com> including adding in missing
2352 #includes and adding void in function prototypes.
2354 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2359 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2362 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2364 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2365 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2367 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2369 * gtk/gtkviewport.c: corrects a small resize bug in the
2370 viewport widget. The viewport widget provides a _set_shadow
2371 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2372 to this function, the viewport isn't resized correctly (it's
2373 still considered as a shadowed widget). (gtk-fortier-971213-0)
2375 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2376 notebook tabs, without using gdk_gc_set_clip_rectangle.
2377 (gtk-hamann_jeske-971218-0)
2379 * add gtk_widget_(show/hide)_all (Stefan Wille)
2380 (gtk-wille-301297-0) Patch for testgtk not included
2381 because it did not patch clean.
2383 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2385 * configure.in: fixed up the xinput test
2386 * Miscellaneous portability fixes.
2388 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2390 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2391 from one gc to another gc.
2393 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2394 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2397 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2399 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2401 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2402 compiler warning caused by not casting an argument in a debugging
2405 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2407 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2408 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2409 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2410 respect to their Xlib counterparts are the major_code and
2411 minor_code fields from the GdkEventNoExpose structure. Does
2414 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2416 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2417 the spacing from klass->scrollbar_spacing now. adapted all functions
2418 that used this macro (based on a patch from Patrice Fortier).
2419 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2420 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2422 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2423 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2424 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2425 (gtk_rc_parse_string): new function to support parsing from
2426 strings, just calls gtk_rc_parse_any.
2427 (gtk_rc_parse_any): new function using GScanner as lexer.
2429 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2431 * GDK support for 1 bpp depth screens.
2433 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2435 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2436 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2437 Adds the possibility to connect all items by lines. This is the
2438 default now. You can overide this with the function
2439 gtk_tree_set_view_line which take a tree and a boolean.
2441 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2443 * removed configure, Makefile.in, and aclocal.m4 files
2445 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2447 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2448 gdk_colormap_destroy that Owen missed (and Shawn found).
2450 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2451 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2452 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2453 gtk/gtkinputdialog.h gtk/testinput.c
2454 Added support for device keys mapping to key events.
2457 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2458 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2459 predicate filtering, and to allocate the events.
2460 Added gdk_event_get_graphics_expose for scroll handling.
2461 * gtk/gtkmain.c gtk/gtktext.c:
2462 Use above changes. Interface change for gtk_get_current_event.
2464 Added another test to test new scrolling mechanism.s
2465 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2466 Added beginnings of event filtering. Removed obsolte
2467 OtherEvent mechanism.
2468 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2469 focus events which aren't for window itself. (Only pay
2470 attention to NotifyAncestor/Inferior/Nonlinear)
2471 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2472 function so it can be overridden.
2473 * gtk/gtkwidget.c: Reparenting should now work for
2474 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2475 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2477 * gtk/testselection.c: Suppress a warning, fix a bug?
2479 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2480 * configure.in, glib/configure.in:
2481 Remember if user set CFLAGS, so we can set it for --enable-debug
2482 only if they didn't.
2483 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2484 Only use -DX_LOCALE if setlocale doesn't work.
2485 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2486 include <wctype.h> if present, otherwise <wchar.h> if present.
2488 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2489 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2493 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2494 the return type is GTK_TYPE_NONE.
2496 Revamped reference counting, see the file REFCOUNTING.
2498 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2499 * REFCOUNTING: New file.
2501 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2502 (gdk_event_get): Code that deals with the above removed.
2503 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2504 cannot be found. For DestroyNotify: Do not use
2505 receive_destroy_notify and window_to_destroy but call
2506 gdk_window_destroy_notify.
2508 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2509 gdk_fontset_free): Removed.
2510 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2511 gdk_bitmap_unref): New prototypes.
2512 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2515 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2516 (gdk_colormap_destroy): Removed.
2518 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2519 Handle fontsets as well.
2520 (gdk_fontset_free): Removed.
2522 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2523 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2524 gdk_bitmap_ref): New functions.
2526 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2527 gdk_window_ref for the pointer in the xid table.
2528 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2529 New parameter XDESTROY that takes the role of `destroyed==2';
2530 removed special casing of `destroyed==2'. Free dnd_data only when
2531 really destroying. Do not touch the ref_count. Calling
2532 gdk_window_destroy on a Pixmap is now a real error, not just a
2534 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2535 gdk_window_unref, as advertised in REFCOUNTING.
2536 (gdk_window_destroy_notify): New function.
2537 (gdk_window_unref): Print a warning when the ref_count is zero and
2538 the window has not been destroyed. Should never happen. Do not
2539 destroy the window, just free the memory.
2541 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2543 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2544 (gtk_accelerator_table_unref): Do the job of
2545 gtk_accelerator_table_destroy directly.
2546 (gtk_accelerator_table_init): Init ref_count with 1.
2548 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2550 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2553 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2554 that the widget->window is used as the range->trough in the
2556 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2558 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2559 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2561 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2562 anything when the new accel_table is the old one.
2564 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2565 factory->table if there is one.
2566 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2567 ref newly created accel_table, it is now created with a ref_count
2570 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2571 anything when the new submenu is the old one.
2573 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2574 (parent_class): New global variable.
2575 (gtk_pixmap_init): Set object_class->destroy.
2576 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2577 pixmap is the old one. Likewise for the mask.
2579 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2580 gdk_pixmap_destroy with gdk_pixmap_unref.
2582 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2583 anything when the new adjustment is the old one.
2585 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2588 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2589 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2591 (gtk_style_new_from_key): Ref style before returning it when it
2592 has not been newly created.
2593 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2594 Free style-font with gdk_font_unref, regardless of font->type.
2596 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2597 gtk_tooltips_destroy and made static. Don't look at ref_count,
2599 (gtk_tooltips_new): Initialize ref_count with 1.
2600 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2601 always when ref_count is 0.
2602 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2603 instead of hand-coded destruction.
2605 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2606 (gtk_tooltips_destroy): Removed.
2608 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2609 gtk_viewport_set_vadjustment): Don't do anything when the new
2610 adjustment is the old one.
2612 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2613 widget with ref/unref while moving it.
2614 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2615 with the proper ref/unref spell.
2616 (gtk_widget_set_default_style): Don't do anything when the new
2617 style is the old one.
2619 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2620 with gdk_pixmap_unref.
2622 More Interpreter support:
2624 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2626 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2627 (gdk_input_add_interp): New version of gdk_input_add that follows
2628 the interp conventions for callbacks.
2629 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2630 (gdk_input_remove): Call destroy notify when appropriate.
2632 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2634 * gtk.defs: Updated from guile-gtk.
2635 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2637 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2639 (gtk_invoke_input_function, gtk_destroy_input_function,
2640 gtk_input_add_interp, gtk_input_remove): New functions.
2642 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2644 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2645 eventually solve all of our color management problems. Gdk still
2646 needs to be modified to support visuals with less than 8 bpp. Gtk
2647 needs to be modified just a bit.
2649 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2651 * a small patch by Lauri Alanko that allows Gimp to pass
2652 on --display to it's plugins.
2654 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2655 * a minor patch to make the file selection dialog not always
2656 select the first file in a directory
2658 Sat Dec 13 Jay Painter <jpaint@serv.net>
2659 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2660 can get keyboard focus
2662 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2663 * Removed warning when XGetWindowProperty fails - this can
2664 be the desired behavior.
2666 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2667 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2668 Removed old sed/awk code and replaced it with a
2669 spiffier awk-only code from Art_Haas@dril-quip.com
2671 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2672 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2673 rectangle = NULL, remove clip mask, instead of segfaulting.
2674 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2675 we don't overwrite things outside of exposed areas when
2676 drawing them shadows. (Based on a patch from
2677 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2679 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2680 * Change to ltconfig to remove -z text for Solaris x86
2681 * Change to configure stuff so compile works on Solaris x86
2682 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2684 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2686 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2688 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2690 * fixed some compiler errors, because g_return_if_fail() wasn't used
2691 with a trailing semicolon in some places. fixed few other warnings also.
2693 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2694 * configure changes: (configure.in, glib/configure.in)
2695 Change test ! `...` to test -z `...`
2696 (Harald Meland <Harald.Meland@usit.uio.no>)
2697 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2698 With --enable_debug, don't touch CFLAGS if they're already set.
2700 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2701 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2702 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2704 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2705 * gtk/testselection.c (selection_received): foreward -> forward.
2706 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2708 * gtk/gtktext.h: foreward -> forward.
2709 From Tom Tromey <tromey@cygnus.com>
2711 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2712 * gtk/gtkimage.c: Fixes to expose() handler
2713 From Rob Browning <rlb@cs.utexas.edu>
2715 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2717 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2718 is used by the new gtktooltips.c.
2719 * gtk/testgtk.c (create_labels, create_main_window): A new test
2720 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2722 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2724 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2725 is used by the new gtktooltips.c.
2726 * gtk/testgtk.c (create_labels, create_main_window): A new test
2727 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2729 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2730 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2731 Remove dependencies of interfaces on USE_XIM
2732 * gdki18n.h: Attempt to make wchar handling more portable
2733 * gdkwindow.c: Include config.h. (For gdkinput.h)
2735 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2736 * gtk/gtkentry.c, gtk/gtkentry.h:
2738 Added cut/copy/paste via X clipboard
2739 Generalized extending selection using <Shift> to work with all types
2740 of motion, not just arrow keys.
2741 Don't change length of GtkEntry structure because of USE_XIM
2743 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2745 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2746 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2747 * gtkcheckmenuitem.h:
2748 * gtkcheckmenuitem.c:
2749 * gtkradiomenuitem.c:
2750 * testgtk.c: applied johannes-971113-0 which adds
2751 gtk_check_menu_item_set_show_toggle() to change the way check
2752 menu items and radio menu items look.
2754 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2755 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2756 printing, DnD is Bug Free now, etc.
2757 * gtk/gtkcolorsel.c: fix DnD support.
2758 * gtk/gtkmain.c: DnD events go to the original window even if
2759 there is a grab - if I drop on a window the data had better go
2760 to it and not some other window :)
2761 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2762 and do a nicer DnD demo.
2763 * My very first ChangeLog entry, seeing as people have
2764 a fixation on them (what's wrong with "rcs2log" output?)
2766 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2767 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2769 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2770 * gtk/gtkstyle.c: fixed a problem introduced recently in
2771 gtk_style_detach witch crashed script_fu.
2773 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2774 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2775 $(BUILT_SOURCES) to work around automake problem
2777 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2778 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2779 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2780 <wchar.h> headers gracefully. Do not automatically include
2783 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2784 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2785 menu for a optionmenu the widget would not get positioned correctly
2786 inside of the optionmenu.
2788 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2789 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2790 for SunOS (john_johns@credence.com)
2792 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2793 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2794 fnmatch.h to make sure all constants are defined.
2795 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2797 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2798 * configure.in, glib/configure.in: Make the logic to add -Wall,
2799 -ansi, -pedantic for GCC operational.
2801 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2802 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2803 it wasn't used anywhere and caused portability problems
2805 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2806 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2807 g_memmove function which is simply memmove if it exists, otherwise
2808 bcopy.(Should really check if bcopy has the correct semantics, and
2809 create our own memmove is necessary)
2810 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2811 memmove => g_memmove
2813 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2814 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2815 which were not displayed when the notebook widget was realized were
2816 never size allocated when they were realized.
2818 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2819 * gtk/gtklist.h: removed GtkSelectionMode
2820 * gtk/gtkenums.h: added GtkSelectionMode
2822 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2824 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2825 the initial window creations (prevents windows with size of -1x-1).
2827 * gtk/gtkmain.c (gtk_main_level): new function to determine
2828 the current recursion level of gtkmain().
2829 (gtk_true) (gtk_false): new functions implemented as a convenience
2830 for signals that just need a handler with the appropriate return value.
2832 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2833 gdk.c: Fix so that "other_events" are actually generated
2835 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2836 Patches to support internationalized input by:
2837 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2838 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2843 Followings are the main feature of this patch.
2844 * support XIM protocol.
2845 * GtkEntry widget support Over-The-Spot and Root style input.
2846 * input style is configurable by command-line option.
2848 Furthermore, this patch includes several changes which are useful
2851 * copy and paste with other clients by compound text.
2852 * Window title can be specified by multi byte string.
2855 Added --with-locale and --enable-xim options
2857 gdk/gdki18n.h [new file]
2858 Multibyte string manipulation functions
2862 Input method and context handling functions
2863 Command line options to control input methods
2864 Changes to KeyPress handling to support input methods
2865 Fixes to not return events for destroyed windows
2867 Text property handling functions
2869 Set window title by multibyte string
2871 Support for using an input context for XIM input.
2872 Cut and paste using compound text.
2873 Improvements to pasting (no longer replace the active selection
2876 fix to send selection clear events to the right owner
2878 Added a default fontset that will allow international characters
2880 Some rudimentary documentation about the new configuration options.
2882 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2883 gtk/gtkaspectframe.c:
2884 Some minor improvements to rounding in aspectframes.
2885 Make sure that child allocation is always >= 0
2886 Always trigger size allocation with gtk_widget_queue_resize
2887 to prevent calling size_allocate before allocation done.
2889 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2891 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2892 Always trigger size allocation with gtk_widget_queue_resize
2893 to prevent calling size_allocate before allocation done.
2895 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2896 gtk-dairiki-971117-2.patch
2897 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2898 computing new dimensions of the subwidget, round to nearest
2899 integer rather than truncating.
2901 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2902 gtk-dairiki-971117-1.patch
2903 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2904 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2905 always are drawn when they should be (sometimes they were getting
2906 drawn with zero length --- invisible). Also clear rectangle
2907 behind text labels to ensure they don't touch or overlap ticks.
2909 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2910 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2911 gtk-dairiki-971117-0.patch
2912 Clear window when aspect ratio or alignment is changed.
2914 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2915 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2917 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2918 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2919 its given area, now it will always draw in the area it's
2920 been given and clip accordingly. Note: this may cause
2921 the a label to disappear on widgets which don't give their
2922 child labels proper area!
2924 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2925 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2926 widget names to cause new styles to be applied.
2927 * gtkentry.c gtkentry.h: The entry widget now has invisible
2928 attribute. The cursor does not move to show you typing; this
2929 is an intentional design decision but I'm not so attached to it
2930 that I'll reverse any patches that change it... :-)
2932 This patch is a modified version of a patch to which I have
2933 lost the attribution. I modified it by packing the "visible"
2934 flag into the structure more tightly (without damaging backwards
2935 compatibility on sane systems) and by allowing entry timers
2938 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2939 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2940 to fix some viewport bugs
2942 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2943 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2944 A little patch again to prevent user to use gtk_widget_set_events()
2945 when a widget is already realized.
2946 In this case, the gtk_widget_set_events() doesn't work.
2948 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2949 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2950 This small patch correct position for GTK_WIN_POS_CENTER and
2951 GTK_WIN_POS_MOUSE GtkWindow positions.
2953 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2954 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2955 * gdk/gdk.h: header for above
2957 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2958 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2959 * gdk/gdk.h: header for above
2961 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2962 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2964 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2966 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2967 * Fixed problems with makefiles relating to the bug
2968 which required glib to be installed.
2969 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2971 * Updated gtk+ and gtk+/glib to libtool-1.0f
2973 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2974 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2976 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2977 * gtk/testgtk.c: added drag and drop test, removed the test hack
2978 from the button test
2980 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2982 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2983 avoid crashes when handling idle function (this manifested itself
2984 in the Umax and Microtek backends in SANE.
2986 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2988 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2989 cause by a double click in the directoy list (introduced by my
2992 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2994 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2995 function do something ;).
2997 Fri Oct 31 Jay Painter <jpaint@serv.net>
2998 *gdk/gdk.c: reformatted DND code for GTK coding standards
2999 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
3001 Thu Oct 30 Jay Painter <jpaint@serv.net>
3005 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
3010 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
3013 * gtk/testgtk: massive fixes, SW's shaped window example
3015 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
3017 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
3018 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
3021 * gtk/gtkfilesel.c: adapted dir and file list selection
3022 behaviour to deal with keyboard selections. this is a little
3023 bit tricky: in the dir list it just changes the entrys value on a one
3024 button press. but on a keyboard selection via gtk_widget_activate() it
3025 does a new population (likewise on a double click) as this seems more
3028 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
3030 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
3033 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
3035 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
3036 bug that caused the key_release_event to be propagated twice.
3038 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
3042 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
3043 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
3044 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
3046 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3048 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
3049 would cause motion notify events not to be delivered.
3051 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3053 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
3056 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3058 * configure.in: Fixed a stupid error in the test for libXext that
3059 would cause it to fail if X_EXTRA_LIBS was not empty.
3061 * gtk/gtkmain.h (gtk-timj-970919.patch):
3062 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
3063 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
3064 specific piece of data as argument. (gtk_get_current_event):
3065 remove idles through gtk_idle_remove_by_data.
3067 * gtk/gtkwidget.c (gtk-timj-970919.patch):
3068 (gtk_widget_destroy): remove pending idles for
3069 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
3070 GTK_ANCHORED set (only anchored widgets can have a resize queue
3071 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
3072 from their anchored toplevels `resize_widgets' list.
3074 (gtk_widget_queue_draw): let the widget remember the queue handler
3075 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
3077 (gtk_widget_queue_resize): let the widget remember the queue handler
3078 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
3079 corrected referencing the toplevel widget for which the handler is
3080 pending. if a widget is added to the `resize_widgets' list of a
3081 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
3083 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
3084 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
3086 * gtk/gtkwindow.c (gtk-timj-970919.patch):
3087 (gtk_real_window_move_resize): move `resize_containers = NULL'
3088 initialization out of if-statement.
3089 while stepping through the `resize_widgets' list, unreference the
3090 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
3091 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
3092 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
3093 added checks to provide segfaulting if a widgets parent pointer
3094 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
3096 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3098 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
3099 as IPC_RMID so that they are automatically removed always.
3101 * gdk/gdkfont.c: Removed casts from lvalues.
3103 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
3105 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
3106 "const" to the accelerator_key param to be consistent with the
3107 declaration in gtkaccelerator.h. The const is not useful in this
3110 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3112 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
3113 round-off error when gamma is set to 1.0.
3116 * gtkviewport.c: Jay Painter's changes to modify the way in which
3125 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
3126 input support (that I had broken).
3131 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
3132 apparently a reserved word in Objective C).
3134 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
3136 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
3137 is invisible we simply call "gtk_container_need_resize" on
3138 it. This fixes a bug with option menus not redrawing correctly.
3140 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
3141 These functions now simply pass the event on to their parent. This
3142 is necessary for menus to work properly due to the change in how
3143 grabs are dealts with.
3145 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
3146 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
3148 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
3152 * Makefile.am: Added PATCHES to EXTRA_DIST.
3153 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
3154 after the allocation of the pixmap.
3156 To shut up the compiler:
3158 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
3159 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
3160 g_set_*_handler with "if (0)".
3161 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
3163 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
3166 Changes to the type system in gtk/:
3168 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
3169 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
3170 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
3173 * runelisp, gentypeinfo.el, gtk.defs: New files.
3175 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
3176 Return the table so that this function can be used as the `copy'
3177 function for GTK_TYPE_BOXED values.
3178 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3180 * gtkenums.h: Removed GtkArgType enum.
3182 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3185 * gtkobject.c (gtk_object_init_type): New function to take over
3186 for gtk_object_get_type. (gtk_object_get_type): Just return the
3187 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3188 thing for the new GTK_TYPE_* types.
3189 * gtksignal.c (gtk_params_get): Likewise.
3191 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3192 function. (gtk_type_init): Call it. Also made non-static.
3193 (gtk_type_unique): The allocation scheme for numerical ids has
3194 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3195 a type, the rest is a globally unique sequence number.
3196 (gtk_type_hash): Use the sequence number of a key to hash it.
3197 (gtk_type_register_builtin): New function.
3199 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3200 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3201 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3202 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3203 should now be a mostly opaque structure, except name and type.
3204 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3205 (GTK_RETLOC_*): New macros to access the location of a return
3206 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3207 file to access the typeids of the builtin types.
3209 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3210 of the widget class.
3212 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3213 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3214 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3215 some guints to GtkType.
3217 General changes in gtk/ to support interpreters:
3219 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3220 gtk_radio_button_new_with_label_from_widget): New functions.
3222 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3223 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3224 (gtk_signal_handler_new): Initialize them.
3225 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3226 arguments. Changed all callers.
3227 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3228 global destroy func does not apply. (gtk_handlers_run): If the
3229 handler has no_marshal set, call its function directly without
3230 going thru the signal's marshaller.
3232 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3234 * gtkrange.c: Changed the way the range control focus was drawn so
3235 that the range control is drawn correctly when it does not have
3238 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3240 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3241 the "resize_widgets" if another resize is not pending.
3243 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3245 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3246 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3247 default, 'gtk_widget_event' will return FALSE causing the window
3248 to not be destroyed. This prevents segfaults in the GIMP and other
3249 programs that do not correctly handle GDK_DELETE events.
3251 * gtkmain.c: Added modal dialog support by allowing events
3252 destined for a child of the grab widget to go to the child instead
3253 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3254 the relationship between the grab widget and the event widget).
3256 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3257 the ChangeLog up to date again).
3259 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3262 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3263 calls. Removing entries/paths causes the associated widgets to be
3267 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3268 indication that the programmer specifically wants that style to be
3269 used. RC-style substitution is disabled for the widget after such
3275 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3276 image) to deal with transparent areas.
3278 * gdkpixmap.c: Modified xpm loading routines to optionally return
3283 * gdktypes.h: Modifications to allow clip masks to be used with
3284 gc's. Clip masks are bitmaps that specify drawable regions.
3286 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3288 * gtkscrolledwindow.c: Scrolled windows need to have the
3289 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3292 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3295 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3296 positioned slightly off.
3298 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3303 * gtkmenu.h: Changes so that if a menu is popped up there is a
3304 timeout period during which a menu item will not be activated and
3305 if the mouse button is released in that period the menu will stay
3309 * gtkcurve.h: Included curve widget courtesy of David
3310 Mosberger-Tang (davidm@azstarnet.com).
3313 * gtkentry.h: Changed "insert" and "delete" signals to
3314 "insert_text" and "delete_text" respectively. (The symbol "delete"
3315 cannot be used since it is a C++ reserved word).
3317 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3319 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3320 invisible (hidden) menu entry to be created. This is useful for
3321 setting an accelerator key for which a corresponding menu entry is
3324 * gtktooltips.c: Fixed some problems with destruction of the
3325 active tip widget not properly updating the tooltips data
3328 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3333 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3334 fixes problems with destruction of objects and with destruction of
3335 objects which hold the focus.
3337 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3339 * gtkmenushell.c: Incorrect logic in
3340 'gtk_menu_shell_button_release' for deciding when a menu should
3341 stay popped up when the mouse button is released.
3343 * *.c: Miscellaneous fixes from folks on the net.
3345 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3348 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3349 specifies a widget as "basic". A "basic" widget is one which
3350 doesn't take input events. For example, labels, pixmaps, boxes,
3351 tables, alignments, etc.
3353 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3355 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3357 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3358 because of the new cast checking macros. The 'object' was being
3359 accessed after it had been destroyed.
3361 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3362 'GTK_BUTTON' which showed up because of the new cast checking
3365 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3366 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3368 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3370 * docs/gtk.texi: Started further work on documentation. Major
3371 changes and additions are being made.
3374 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3376 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3377 additional checking to account for the case where the containers
3378 allocation is no longer sufficient because its parent (or its
3379 parents parent, etc.) needs to resize its children.
3381 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3383 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3384 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3385 'gdk_font_free') in 'gtk_style_destroy'. (David
3386 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3389 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3390 entry widgets (and probably other widgets) not to be destroyed in
3393 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3396 * gtkentry.h: Changed the "insert_text", "delete_text" and
3397 "changed_text" signals to "insert", "delete", and "changed"
3398 respectively. They really should have been named this way
3399 originally except the previous signal mechanism prevented
3400 duplicate signal names. ("changed" is also used by adjustments).
3402 * gtkradiomenuitem.c:
3403 * gtkradiomenuitem.h: New widget.
3405 * gtkcheckmenuitem.c:
3406 * gtkcheckmenuitem.h: New widget.
3408 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3409 type to be passed as a parameter. In addition, signals are now
3410 only needed to be uniquely defined in their branch of the class
3411 hierarchy. This allows the same signal name to be used in two
3412 different branches of the class hierarchy. For instance, the
3413 "changed" signal is used both by adjustments and entries...in
3416 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3417 type for a given type.
3419 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3421 * gtkwidget.c: If a widget is set insensitive it loses the focus
3424 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3427 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3428 container class "foreach" function was written (which fixes the
3431 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3434 * gtkvscrollbar.c: Fixed trough size allocation bug.
3437 * gtkvscale.c: Fixed trough size allocation and position bug that
3438 showed up when scales were placed in notebooks.
3440 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3442 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3443 idle_functions so it works even when idle_functions is empty.
3445 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3447 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3448 for widgets into the source file as those functions no longer had
3451 * gtkcheckbutton.c: Fixed redrawing of check button.
3453 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3456 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3458 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3459 potentially added a NULL image to "image_list" and caused problems
3460 when 'gdk_image_exit' was called.
3462 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3464 * gtkpreview.c: Massively changed the colormap handling used by
3465 the preview widget. Gray previews are now dithered. A single
3466 visual and colormap is shared by the color and gray previews. A
3467 GTK_PREVIEW_INFO property is installed on the root window in
3468 certain cases to allow multiple GTK programs to share the system
3471 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3473 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3474 too much space to its children and not leaving the check button
3475 room for the focus border.
3477 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3478 enough space when the notebook tabs are visible.
3480 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3482 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3483 image byte order is GDK_MSB_FIRST.
3486 * gtksignal.h: Added 'gtk_signal_connect_after' and
3487 'gtk_signal_connect_object_after' functions. These connect signal
3488 handlers which will run after the class function associated with
3491 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3492 was causing twice as many styles to be created as necesary.
3494 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3495 old allocation if it has the GTK_NO_WINDOW flag set.
3497 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3498 has the GTK_NO_WINDOW flag set.
3500 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3501 was added to gtk_real_widget_unmap.
3503 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3504 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3506 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3509 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3511 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3512 if the window is already realized.
3514 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3515 "delete_text" and a "changed_text" signal. Modified so that it
3516 only emits a "changed_text" signal.
3518 * gtkpreview.c: Modified to work correctly on systems with MSB
3519 byte order. The colormap for TRUE and DIRECT color displays is now
3520 created if the default visual is not equal to the visual we are
3523 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3524 working properly in the presence of multiple colormaps are
3525 different depth visuals.
3527 * gtkcontainer.c: Massively improved focus traversal using tab and
3528 arrow keys. It now uses the layout of the widgets to determine
3529 where to move the focus to.
3531 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3533 * gtkmenufactory.c: Set the accelerator table field for menus when
3537 * gtkmenu.h: Added a default accelerator table field to menus so
3538 that runtime modification of accelerator keys in menus can work
3541 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3542 deciding what to do when the slider was at the edge of the
3543 trough. They previously didn't update the adjustment value event
3544 if the value wasn't what it should be when the slider was at the
3547 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3548 'gtk_viewport_adjustment_value_changed' both had the potential for
3549 performing a divide by 0. Checks are now in place to prevent this.
3551 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3552 if the position function is NULL.
3554 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3555 actually removes the X selection now. 'gtk_entry_destroy' removes
3556 the selection as well and relies on the change in "gdk.c" to make
3557 sure the selection event will not be sent to a non-existant
3560 * gdk.c: Selection events are only passed on if the selection
3563 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3564 destroying the black and white gc's.
3566 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3568 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3569 hints. This was also being done in 'gtk_window_map', so the
3570 instance being done in 'gtk_window_size_request' was removed.
3572 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3574 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3575 position for the drawing rectangle when the widget has the
3576 GTK_NO_WINDOW flag set.
3578 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3579 being directly compared against 'default_visual' and
3580 'default_colormap' instead of calling
3581 'gtk_widget_get_default_{visual,colormap}'.
3583 * gdkrectangle.c: Amazing! There was a bug in the
3584 'gtk_rectangle_intersect' logic. Its been there for near eternity
3585 and I never noticed.
3588 * gtkpreview.h: Created preview widget which allows drawing to an
3589 rgb or grayscale buffer which is automatically displayed on the
3590 screen. Performs dithering as necessary.
3592 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3594 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3595 determined when to add a window to the WM_COLORMAP_WINDOWS
3598 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3600 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3601 old backing store and creating a new one even when it would create
3602 a new one of exactly the same size as the old one.
3604 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3606 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3607 areas free mem field when reallocating a previously freed
3608 atom. This caused a fairly severe memory leak.
3610 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3611 logic for deciding whether to initiate an X pointer grab or not
3612 when the mouse button was released. It now only initiates a grab
3613 if the mouse is released within an active menu item.
3615 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3617 * gtknotebook.c: Changed the look of notebook tabs slightly.
3620 * gtkentry.h: Deleting an entry widget which is holding the X
3621 selection presents some difficulties. The X selection must be
3622 released, but the widget can't be destroyed until the
3623 SELECTION_CLEAR event is received that the X server will send in
3624 response to clearing the X selection. There are probably still
3625 bugs in the current method of entry widget deletion when the X
3628 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3629 toplevel window when receiving a key press event.
3631 * gtkwidget.c: Setting a widget insensitive did not cause it to
3632 redraw. It now does.
3634 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3636 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3637 child widget an adjusted allocation. Since the actual scrolling
3638 has handled by a subwindow this caused the child to be double
3639 scrolled. Modified to always set the child allocations origin to
3642 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3644 * gtkentry.c: Text is now centered vertically. Previously it was
3645 pushed up against the top. This problem was only evident when the
3646 widget was allocated more vertical space than it requested.
3648 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3649 a stub for tab completion. The actual tab completion call had been
3652 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3654 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3655 loop and crashing. Bad logic. Fixed.
3657 * gtkmain.c: An idle function which returns FALSE will be removed
3658 from the list of idle functions. This makes the functioning of
3659 idle functions and timeouts more similar.
3661 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3662 when the actual text is NULL. This allows "stupid" programs to use
3663 the value returned by 'gtk_entry_get_text' blindly (without
3664 checking to see if its NULL).
3666 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3667 'gtk_toggle_button_toggled' is called _after_ the widget state is
3671 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3672 string name for a given signal number.
3674 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3675 is now "anchored" through the parent chain to a widget which is
3676 GTK_ANCHORED. If it is, then it changes the widgets style using
3677 'gtk_rc_get_style' and recursively performs the same operation on
3678 the widgets children. This is necessary is 'gtk_rc_get_style' only
3679 works properly on "anchored" widgets.
3681 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3682 immediately after the window has been shown.
3684 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3685 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3688 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3691 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3692 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3694 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3695 problem caused by unsigned arithmetic.
3697 * gtkwindow.c: Modified window widget so that it only uses the
3698 widget uposition auxiliary information immediately after it has
3699 been shown. This prevents the annoying bug which can cause a
3700 uposition'ed window to jump back to its original position after
3703 * gtkwidget.c: Need to ref and unref style in
3704 'gtk_widget_{push,pop}_style' to make sure that a style on the
3705 style stack is not destroyed.
3707 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3708 gtk_button_clicked to actually change the state of the
3709 button. In this way, radio buttons can now perform the appropriate
3710 actions when the toggle button state is set.
3712 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3714 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3715 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3718 * gtksignal.c: Modified 'gtk_signal_connect' and
3719 'gtk_signal_connect_object' to warn when a signal type cannot be
3722 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3725 * gtkoptionmenu.h: Changed option menus back to being derived from
3726 buttons. This fixes up some screwiness with their user
3729 * gtkwindow.c: Modified key press handler to support focus
3733 * gtkcontainer.h: Added default focus traversal back in.
3735 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3738 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3739 reallocating child's size (offset) each time a scrollbar
3740 moved. Now a subwindow is moved. All the children are moved
3741 automatically by moving the subwindow. Much much much faster.
3743 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3745 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3748 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3750 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3751 with 'parent_class' global to reflect style used in other
3754 * gtknotebook.c: Tab labels were being allocated less than their
3758 * gtkrange.h: Moved the "digits" field of scales into the range
3759 type. The adjustment value for scales is truncated to the number
3760 of visible digits instead of being left untouched.
3762 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3763 rotations were always being performed during insertion. It is
3764 sometimes necessary to perform a double rotation.
3766 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3767 when the allocated space is greater than or equal to the requested
3770 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3771 'gtk_label_destroy' in order for the label to redraw correctly
3772 (erase itself) when destroyed.
3774 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3775 allocation when it gets unmapped.
3777 * *.h: Removed a few remaining instances of using "class" as a
3778 parameter name. (Causes problems for C++).
3780 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3782 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3783 'gtk_container_check_resize' instead of
3784 'gtk_container_need_resize'.
3786 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3789 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3790 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3791 than I originally thought.
3793 * gtklist.c: Added 'gtk_list_child_position' to determine the
3794 integer position in a list of a child. Filled in the
3795 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3797 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3799 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3800 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3801 in order to keep track of which mem area they were allocated
3802 from. Now the mem area is determined by searching through an AVL
3803 tree of the mem areas for a mem chunk and comparing memory
3804 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3805 much more attractive.
3807 * gtree.c: Added an AVL tree implementation to glib.
3810 * gstring.c: va_arg (arg_list, {char, short}) is
3811 invalid. Arguments passed in a variable argument list are
3812 promoted. ({char, short}->int). Seemed to work ok before under
3813 Linux. Crashed under FreeBSD.
3815 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3817 * gdkwindow.c: Fixed a major slowdown apparent in the file
3818 selection dialog which was caused by calling
3819 'gtk_window_add_colormap_windows' way way way too often.
3821 * *.c: Many widgets called 'gtk_container_need_resize' when
3822 something internal changed which would cause the widget to grow or
3823 shrink. The assumption was made that the widget would change size
3824 and an expose event would be generated. This happens "most" of the
3825 time. But its possible for certain widgets to change size without
3826 generating expose events, or for its internal geometry to change
3827 without a change of size which would mean no expose event was
3828 generated. So a wrapper function called
3829 'gtk_container_check_resize' was created and
3830 'gtk_container_need_resize' was modified so that it returns FALSE
3831 if a resize was actually generated and TRUE if nothing
3832 changed. This allows 'gtk_container_check_resize' to initiate a
3833 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3836 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3838 * gtkmain.c: Fixed a bug with propogating key press events. The
3839 events were sent 2 times to the toplevel windows which caused the
3840 focus widget to be activated twice when the space bar was pressed.
3843 * */Makefile.am: Added support for libtool and removed the old
3844 shared library configuration craziness.
3846 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3849 * gtktext.h: Josh's fixes and additions to the text widget.
3852 * gtkfill.h: Filler widget useful for filling space in a
3853 table. Can specify a minimum size. Used by the canvas widget.
3856 * gtknotebook.h: Made outline of notebook widget.
3859 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3860 an origin), 2 scrolllbars. Guides, grids, snap to.
3862 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3865 * gtkdialog.h: Created dialog widget which creates a standard
3866 looking dialog with buttons along the button and a separator.
3868 * gtkxid.c: Generalized the window table code for looking up a gdk
3869 window based on an XID to work for any XID and a piece of
3870 data. Can now look up gdk fonts based on their XID.
3877 * gtkvruler.h: Started conversion of the ruler widget.
3880 * gtktext.h: Started conversion of the text widget. Scrolling
3883 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3884 be in a call for the entire duration of handling an event. Not
3885 just for when the event widget itself is handling the event.
3887 * gtkfilesel.c: Fixed up some bugs with resizing.
3889 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3894 * gtkentry.h: Support for selections.
3899 * gdk.h: Gdk support for X selections. Currently only text
3900 selections are supported.
3902 * gtksignal.c: Fixed a major bug which occurred when destroying an
3903 object. Memory was being written to after it was freed.
3906 * gtkfilesel.h: Hooked up more functionality to the file selection
3909 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3912 * gtkfilesel.h: Mostly converted old file selection dialog
3913 widget. The widget is derived from the GtkWindow class and is
3914 quite a bit simpler in the widget code.
3916 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3917 'gtk_widget_grab_default' to check that the toplevel widget is a
3918 type of window (which includes classes derived from windows).
3920 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3922 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3927 * *.c: Changed 'gtk_signal_new' so that the class function that is
3928 called when the signal is emitted can be called either before,
3929 after or both before and after the calling of any signal
3933 * gtkobject.h: Added 'object_data' mechanism for storing data
3934 associated with a character string key in objects. Removed
3935 'user_data' field of objects and changed
3936 'gtk_object_{get,set}_user_data' to use the object data
3937 mechanism. Removed 'handlers' field of objects.
3941 * gtkwindow.c: Modified aux info mechanism to use object data
3944 * gtksignal.c: Modified signal mechanism to use object data
3945 mechanism instead of 'handlers' field.
3948 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3950 * gtkmenushell.c: Fixed up button press handling so as to conform
3951 more closely to that used by Motif.
3953 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3960 * gtkmenushell.h: Reorganization of menu-ing code so that code
3961 duplication is reduced. The menu shell now contains most of the
3962 code for menu-ing interaction while menus and menubars simply layout
3963 their child menu items in the appropriate place.
3965 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3970 * gtkmenuitem.c: Modifications so that menu item accelerators and
3971 the submenu indicator are drawn correctly and the correct amount
3972 of space is allocated.
3974 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3977 * gtkmenufactory.c: Started menu factories as an easy method to
3978 create and manipulate menus.
3980 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3989 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3990 and popup menus work. Submenus work. (Much left to be done).
3992 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3995 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3996 identifier given a type name. Implemented using a second hash
3997 table keyed by type names.
4000 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
4001 button loses its focus.
4006 * gtkwindow.c: Added default button handling. Default buttons now
4007 draw correctly and pressing return or enter causes the default
4008 button (if one exists) to be activated.
4010 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4013 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
4014 draw the slider of scales with a line in them so as to be closer
4015 to the Motif look-and-feel.
4017 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
4018 in events are only handled when the window is visible. Fixes a bug
4019 where spurious focus in events get sent when a window is being
4022 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
4023 structure. Added 'gtk_widget_activate' call to emit the activate
4024 signal for a widget if it is non-zero.
4026 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4028 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
4029 "widget->name" instead of the new one we are setting.
4031 * gtkrc.c: 'gtk_rc_widget_path' changed to use
4032 'gtk_widget_get_name' instead of accessing the "widget->name"
4035 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
4036 the widgets name if it exists and the widgets type name if it does
4039 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
4040 function. Modified 'gtk_check_button_expose' to pass an expose
4041 event to child instead of callings its draw function.
4043 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
4044 the font->ascent to calculate the font position? This was wrong
4045 and caused some characters in fonts to be clipped. (Notably "g").
4047 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
4048 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
4050 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
4051 flag for the object before calling 'gtk_widget_event' and needs to
4052 destroy the object if necessary after 'gtk_widget_event' returns.
4054 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
4055 'gtk_toggle_button_toggled' when the currently active button is
4058 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
4059 'gtk_widget_unmap' if the widget is currently mapped.
4061 * gtkwindow.c: Prevent automatic resizing after the user has
4062 specified a new window size. Add 'handling_resize' flag to
4065 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
4066 scrollbar policy. Need to connect to the adjustments 'changed'
4067 signal and notice when the scrollbars aren't in use.
4069 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
4070 'need_resize' fields to TRUE and FALSE respectively.
4072 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
4073 to its parents state.
4075 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
projects / ~andy / gtk / blob