1 Fri Mar 27 16:35:00 PST 1998 Shawn T. Amundson <amundson@gtk.org>
5 * examples: added a couple more, fixed some Makefiles
7 Fri Mar 27 17:58:41 1998 Owen Taylor <owt1@cornell.edu>
9 * gtk/gtkhandlebox.c (gtk_handle_box_paint): Don't clear
10 the window on an expose event. On draws, just clear the
11 portion we are redrawing.
13 * gdk/gdkfont.c (gdk_fontset_load): Corrected calculation
14 of fontset ascent/descent.
16 * gtk/gtkwidget.[ch]: Added new function to show a toplevel
17 window and wait for it to be mapped, gtk_window_show_now ()
19 Fri Mar 27 08:51:17 PST 1998 Shawn T. Amundson <amundson@gtk.org>
21 * docs/Makefile.sgml: some stuff for doing plain text and
24 Fri Mar 27 00:13:18 1998 Owen Taylor <owt1@cornell.edu>
26 * gtk/gtkmain.c (gtk_propagate_event): If the widget is _not_
27 a descendant of a Window widget, propagate key presses like
30 * gtk/gtkentry.c gtk/gtktext.c: Ignore multiple simultaneous
31 button presses instead of treating subsequent presses as
32 release/press pairs for tablet compatibility.
34 * configure.in config.h.in: Removed inline checks, because they
35 are duplicated in glib.
37 * gtk/gtkwidget.c (gtk_widget_draw): When gtk_widget_draw ()
38 occurs with queued draw already in place, redraw _entire_
39 widget. (Pointed out by Tim Janik)
41 Thu Mar 26 23:12:54 1998 Tim Janik <timj@gtk.org>
43 * gtk/gtkmain.c (gtk_propagate_event): make a clear distinction between
44 key press/release events, which will be sent to a widgets toplevel
45 ancestor and be forwarded from there, and all other events that need to
46 get propagated up the widget tree (pointed out by Owen Taylor).
48 Thu Mar 26 21:37:57 1998 Tim Janik <timj@gtk.org>
50 * gtk/gtkradiobutton.c (gtk_radio_button_draw_indicator): always
51 display the correct active state.
53 * gtk/gtkcheckbutton.c (gtk_real_check_button_draw_indicator): always
54 display the correct active state.
56 * gtk/gtkwidget.c (gtk_widget_set_arg): CAN_FOCUS and CAN_DEFAULT flag
57 changes need to queue a resize.
59 * gtk/gtkbutton.c (gtk_button_paint): take border_width into
60 consideration for restrict area.
62 * gtk/gtktogglebutton.c (gtk_toggle_button_class_init): enable the
63 draw_default member of GtkButton, otherwise the diplay is messed up
64 for CAN_DEFAULT toggles.
65 (gtk_toggle_button_draw_focus): always display whether the toggle button
68 * gtk/gtkwidget.c (gtk_widget_set_state):
69 (gtk_widget_set_sensitive):
70 (gtk_widget_set_parent):
71 (gtk_widget_propagate_state): take into consideration, whether we really
72 want to change childrens states, or just restauration of old states.
74 Thu Mar 26 15:33:50 1998 Owen Taylor <owt1@cornell.edu>
76 * gtk/gtkwidget.c: When gtk_widget_draw() is called on a
77 REDRAW_PENDING widget, draw it and remove it from the
78 queue instead of doing nothing.
80 * gtk/Makefile.am gdk/Makefile.am: Switch order of includes
81 directories, to make doubly sure that wrong glibconfig.h
82 isn't used. (See also glib/ChangeLog)
84 * gtk/gtkentry.c (gtk_entry_draw_focus): Don't draw the
85 cursor unless the entry is editable.
87 (From: Stefan Jeske <jeske@braunschweig.netsurf.de>)
89 Thu Mar 26 08:31:58 1998 Tim Janik <timj@gtk.org>
91 * gtk/gtkmain.c (gtk_propagate_event): do not propagate unhandled key
92 events on widgets with parent==NULL twice.
94 Tue Mar 24 14:59:50 1998 Tim Janik <timj@gtk.org>
97 * gtk/gtkhandlebox.c: implemented new flag shrink_on_detach (TRUE by
98 default) which will cause the handle boxes requisition to collapse in
99 case the child is already detached.
101 Tue Mar 24 00:17:42 1998 Owen Taylor <owt1@cornell.edu>
103 * gtk/gtkcombo.c gtk/gtkmenu.c: Use reversed arrow for
104 menus ala Motif (and fix Options menus, which had X cursor
105 before), and show normal arrow when inside ComboBox.
107 * gtk/gtkfilesel.c: Various memory leaks removed, as
108 pointed out by Mattias.Gronlund" <Mattias.Gronlund@sa.erisoft.se>
110 * docs/gtk_tut.sgml: Change compiling explaination
111 to refer to gtk-config.
112 (From: johannes@nada.kth.se (Johannes Keukelaar))
114 1998-03-23 Federico Mena Quintero <federico@nuclecu.unam.mx>
116 * gtk/gtkclist.c (gtk_clist_size_allocate): Fixed xthickness ->
119 Tue Mar 24 03:53:18 1998 Tim Janik <timj@gtk.org>
121 * gtk/gtkbox.c (gtk_box_remove): save the widgets visibility flag for
122 evaluation after the widget got destroyed, discovered by Johannes
123 Keukelaar <johannes@nada.kth.se>.
125 1998-03-23 Federico Mena Quintero <federico@nuclecu.unam.mx>
127 * gtk/gtkclist.c (gtk_clist_set_row_data_full): Select the row
128 which got its data changed, and not (0, 0).
130 Mon Mar 23 18:19:42 1998 Owen Taylor <owt1@cornell.edu>
132 * gtk/gtkmenu.c gtk/gtkmenushell.c: Instead of making
133 an X grab when the button is released, grab immediately.
134 This solves a problem where menus wouldn't pop down
135 if the caller didn't have the BUTTON_RELEASE mask on
136 their window, and and another where the X grab would
137 be released prematurely.
139 * gtk/gtklist.c gtk/gtktree.c: Do sanity checking on
140 button presses to make sure they occurred in a child item.
141 (From: "Damon Chaplin" <DAChaplin@email.msn.com>)
143 * gtk/gtkmenushell.c: Do sanity checking on button
144 press/releases. Handle button events on window widget
145 descendents of menu items correctly.
147 * gtk/gtkclist.c gtk/gtkbutton.c gtk/gtkviewport.c
150 Make the window size allocated in _realize() match that
151 in _size_allocate(). Take into account the border width
152 in the draw() handler.
154 Mon Mar 23 15:26:25 1998 Tim Janik <timj@gtk.org>
156 * gtk/gtkentry.c (gtk_entry_append_text): check for text!=NULL.
157 (gtk_entry_prepend_text): likewise.
158 some else picky indentation fixes.
160 Mon Mar 23 12:03:03 CST 1998 Shawn T. Amundson <amundson@gtk.org>
162 * examples/: added this directory with stuff from
163 the tutorial, updated to compile and work with recent
166 Mon Mar 23 01:04:51 1998 Owen Taylor <owt1@cornell.edu>
168 * gtk/gtktext.[ch] testgtk.c: Added optional word wrap, controlled
169 by new function gtk_text_set_word_wrap; and a check button
172 * gtk/gtktext.c: First line wasn't getting updated
173 properly when selection was removed.
175 Sun Mar 22 23:33:50 1998 Owen Taylor <owt1@cornell.edu>
177 * gtk/gtkentry.c (gtk_entry_insert_text): Fixed some
178 problems with !gtk_use_mb introduced in the last change.
180 Sun Mar 22 21:00:43 1998 Owen Taylor <owt1@cornell.edu>
182 * gtk/gtkpaned.c: Fix so children don't get bogus draws.
184 Mon Mar 23 01:08:30 1998 Tim Janik <timj@gtk.org>
186 * gtk/gtkclist.c (gtk_clist_class_init): leave container_class->add and
187 container_class->remove untouched if we don't implement them.
189 * gtk/gtkcontainer.c (gtk_container_class_init): add missing NULL
190 initialization for the class method (*foreach). implement a default
191 handler to output a warning for (*add) and (*remove).
193 Sun Mar 22 19:01:36 1998 Owen Taylor <owt1@cornell.edu>
195 * gdk/gdkcolor.c: Fixes to allow GTK to work with colormaps
196 that aren't 256 entries long. (colormap->colors is
197 now dynamically allocated)
199 Sun Mar 22 16:25:46 1998 Owen Taylor <owt1@cornell.edu>
201 * gtk/gtkmain.c (gtk_init): fixes to locale checks
203 * gtk/testgtk.c (create_dnd): Create the dnd icons separately
204 to avoid strange interactions with shapes demo.
207 - Limit the length of the text to 2048 to prevent long delays
208 - Fix problems with buffer overruns
209 - Draw only the onscreen portion of the text to prevent wrapping
210 of shorts in the X drawing code.
211 - Keep track of character positions and x-offsets to speed
214 Sun Mar 22 11:37:51 CST 1998 Shawn T. Amundson <amundson@gtk.org>
217 * gtk/gtkfilesel.c: use button_box for buttons
219 Sat Mar 21 19:07:01 1998 Owen Taylor <owt1@cornell.edu>
221 * gtk/testgtk.c (dnd_drop): Don't respond to drops when
222 grab is in effect. (workaround)
224 * gdk/gdkfont.c (gdk_fontset_load): More details on
227 * gdk/gdk.c: Translate va_list to XVaNestedList instead
230 * gtk/gtkmain.c: Make temporary copy of string returned by
231 setlocale, since it may be changed by subsequent calls.
233 Sat Mar 21 22:54:31 1998 Tim Janik <timj@gtk.org>
235 * gtk/gtkhandlebox.h:
236 * gtk/gtkhandlebox.c: major overhaul of the code, fixed all
237 known bugs (hopefully ;).
239 Sat Mar 20 15:33:17 1998 Tim Janik <timj@gtk.org>
241 * gtk/gtkwidget.c (gtk_widget_real_show): queue the resize for the
244 Thu Mar 19 02:00:50 1998 Tim Janik <timj@gtk.org>
246 * gtk/gtkwidget.c (gtk_widget_unrealize): unset flags after emission,
247 especially GTK_MAPPED, since that might not have been taken care of
248 by an UNMAP emission.
250 Sat Mar 21 10:39:02 CET 1998 Paolo Molaro <lupus@debian.org>
252 * gtk/gtkcombo.[ch] "activate" signal can be disabled now
254 Fri Mar 20 20:49:33 1998 Radek Doulik <rodo@aquarius>
256 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): changed packing
257 in toolbar elements, so texts are always at the bottom
259 Wed Mar 18 01:07:11 1998 Radek Doulik <rodo@aquarius>
261 * gtk/gtkclist.c (gtk_clist_column_titles_show): test if
262 clist->title_window exists before showing it,
263 gtk_clist_column_titles_hide also fixed
265 Thu Mar 19 16:40:47 PST 1998 Shawn T. Amundson <amundson@gimp.org>
267 * Released GTK+ 0.99.8
269 Thu Mar 19 16:28:48 CST 1998 Shawn T. Amundson <amundson@gimp.org>
271 * the Solaris ltconfig patch from draco
273 Wed Mar 18 17:03:02 PST 1998 Manish Singh <yosh@gimp.org>
275 * gtk/gtkcolorsel.c: #define M_PI if it isn't already
276 * gtk/testgtk.c: initialize transparent properly, to make purify
279 Thu Mar 19 00:37:44 1998 Tim Janik <timj@gtk.org>
281 * gtk/gtkscrolledwindow.c (gtk_scrolled_window_construct): perform the
282 neccessary checks on funtion begin. use the scrolled_window that got
283 passed to this function, and not a new one.
285 Wed Mar 18 11:09:10 1998 Owen Taylor <owt1@cornell.edu>
286 ( From: James Henstridge <james@daa.com.au> )
288 * gtk/gtkclist.c: Don't remove, then destroy labels in
289 gtk_clist_set_column_[*], just remove them.
291 * gtk/gtkmain.c (gtk_invoke_timeout_function): call
292 marshal when appropriate, not function.
294 Tue Mar 17 14:15:07 1998 Owen Taylor <owt1@cornell.edu>
296 * gtk/testgtk.c (create_main_window): Alphabetize tests
298 * gtk/gtk[hv]paned.c: Change division on resize if
299 necessary to keep handle visible.
301 * gtk/gtkgamma.c gtk/gtkcurve.c: Moved initialization into
304 * gtk/gtkscrolledwindow.c: Added missing _construct()
307 Wed Mar 18 17:38:25 CET 1998 Paolo Molaro <lupus@debian.org>
309 * gtk/gtkentry.[ch]: checked in gtk_entry_set_max_length
310 (it truncates the texts if it's longer, now)
312 Wed Mar 18 02:06:52 1998 Tim Janik <timj@gtk.org>
314 * gtk/gtkcontainer.c (gtk_container_border_width): use the resize queue.
316 * gtk/gtkwindow.c (gtk_window_set_arg): gtk_window_set_hints() after
317 setting certain arguments, so they actually take affect.
318 (gtk_window_set_policy): likewise.
320 Tue Mar 17 22:45:39 1998 Tim Janik <timj@gtk.org>
322 * gtk/gtkwidget.c (gtk_widget_get_arg): return real boolean values
325 * gtk/gtktogglebutton.c (gtk_toggle_button_set_state): check
326 state for != 0, otherwise we get strange results.
328 Tue Mar 17 01:55:00 1998 Owen Taylor <owt1@cornell.edu>
330 * gtk/gtkmain.c gtk/gtkentry.c: Try to guess if we can
331 use the mb* functions safely. (For glibc, they do
332 UTF-8). Heuristic is (X_LOCALE && locale != C/POSIX)
333 || (mblen("\xc0", MB_CUR_MAX) == 1).
335 (From: "Richard Lloyd" <rkl@csc.liv.ac.uk>)
337 * gdk/gdk.c (gdk_ic_get_attr): Use an intermediate
338 variable to avoid taking the address of the result
341 * gtk/gtkentry.c gtk/gtkeditable.c gtkobject.c
342 gtk/testselection.c: signedness fixups
344 * gtk/gtkcontainer.c: Fixed implicit cast between
345 gpointer and func pointer by changing.
347 * gtk/gtkcombo.c, gtk/gtkentry.c, gtk/gtktext.c:
348 static void forward declaration vs. void actual fixed
350 * gtk/testgtk.c: Limit total number of tree items to 10,000
352 Mon Mar 16 21:14:52 1998 Owen Taylor <owt1@cornell.edu>
354 * gdk/gdkvisual.c: Put visual names into #ifdef G_ENABLE_DEBUG
355 gtk-jbuhler-980315-0.patch
357 * gdk/gdkcc.c: Changed DEBUG => G_ENABLE_DEBUG, eliminate
358 unused variable warnings.
360 Tue Mar 17 16:19:47 1998 Tim Janik <timj@gimp.org>
363 * gdk/gdkvisual.c: changed some debugging messages to be prefixed
366 * gtk/gtkwidget.c (gtk_widget_real_draw): applied
367 gtk-shige-980317-0.patch.gz to set all event fields, but modified
368 the event.send_event field to be set to TRUE, since the event is not
369 really comming from the server.
371 * gtk/gtkwindow.c (gtk_window_init): applied gtk-ograf-980317-1.patch.gz
372 which cares about an initial setting of program name and program class.
374 * gdk/gdk.c (gdk_init): applied gtk-ograf-980317-0.patch.gz, which
375 strips leading pathnames from gdk_progname.
377 Tue Mar 17 12:36:35 1998 Tim Janik <timj@gimp.org>
379 * gtk/gtkstyle.c (gtk_default_draw_arrow): fixed a bug about drawing
380 GTK_ARROW_LEFT, correction from Damon Chaplin <DAChaplin@email.msn.com>.
382 Tue Mar 17 02:02:02 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
384 * gdk/gdk.c (gdk_dnd_drag_leave): Use StructureNotifyMaskMask as
385 the mask, as this enables an application listening to those events
386 to catch the root events. Thanks to Maciej for pointing us in the
388 (gdk_dnd_drag_enter): Likewise.
389 (gdk_dnd_drag_leave): Likewise.
390 * gdk/gdkwindow.c (gdk_window_dnd_data_set): Likewise.
392 Mon Mar 16 22:31:02 1998 Federico Mena <federico@nuclecu.unam.mx>
394 * gdk/gdkwindow.c (gdk_window_xid_at): Use signed integers so that
395 testing will not fail for windows that are off-screen.
397 (gdk_window_xid_at_coords): Only considers visible windows.
399 Tue Mar 17 03:56:13 1998 Tim Janik <timj@gimp.org>
401 * gtk/gtkspinbutton.h: exported gtk_spin_button_spin since it is
402 used in testgtk, and besides that.
404 * gtk/testgtk.c: created a new "test" cursors, which showes different
405 types of GdkCursors and is a very simple example at using the drawing
408 Mon Mar 16 18:19:31 GMT 1998 Tony Gale <gale@gimp.org>
410 - new question on modal windows
411 - new question on updating progressbars
412 - update all the links to gtk.org
414 Mon Mar 16 09:15:03 GMT 1998 Tony Gale <gale@gimp.org>
417 - New subsection on colourselection from Tom Bech <tomb@ii.uib.no>
418 - Moved fileselection text to Miscallaneous Widgets section
419 - Started new section on the Text widget
420 - Removed Viewport, Paned, HPaned and VPaned from list of
423 Mon Mar 16 01:33:36 1998 Owen Taylor <owt1@cornell.edu>
425 * gtk-config.in: Added trailing newline, hopefully will
426 fix the problem with esac disappearing.
428 * gtk/Makefile.am (test-debug): Improved test targets
429 will work with --enable-shared
430 [From: Raja R Harinath <harinath@cs.umn.edu>]
432 * gtk.m4: Not all shells understand $(...). Use `...` instead.
433 [From: Raja R Harinath <harinath@cs.umn.edu>]
434 - use AM_PATH_PROG instead of AM_CHECK_PROG, so the user
435 can specify programs not in their path.
437 * Makefile.am: added gtk.m4 to EXTRA_DIST
439 Sun Mar 15 23:44:10 1998 Tim Janik <timj@gimp.org>
442 * gtk/gtkmenushell.c:
444 * gtk/gtkmain.c: removed EXCLUSIVE_GRAB again, just disable modal
445 event delivery for insensitive children.
447 Sun Mar 15 22:44:33 1998 Tim Janik <timj@gimp.org>
449 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): for now reverted
450 the last change, since it broke click-select-click menus for gimp.
452 Sun Mar 15 20:13:42 1998 Tim Janik <timj@gimp.org>
454 * gtk/gtkmain.c (gtk_quit_destructor): removed the ugly check whether
455 we need gtk_widget_destroy or gtk_object_destroy. these functions are
456 by no means allowed to act differently!
458 * gtk/gtkmisc.c (gtk_misc_set_alignment): check for _DRAWABLE instead
459 of _VISIBLE to operate on widget->window.
460 (gtk_misc_set_padding): likewise.
462 * gtk/gtkwidget.c: slightly reordered object arguments.
464 * gtk/gtkobject.c (gtk_object_setv):
465 * gtk/gtkobject.c (gtk_object_getv):
466 operator `!' has precedence over `&'.
468 Sun Mar 15 14:38:34 1998 Tim Janik <timj@gimp.org>
470 * gtk/gtknotebook.c (gtk_notebook_pages_allocate): applied a fix from
471 lars against a segfault that i discovered.
473 Sun Mar 15 13:25:28 1998 Tim Janik <timj@gimp.org>
475 * gtk/gtkwidget.h: added new flag GTK_EXCLUSIVE_GRAB.
476 * gtk/gtkmain.c: allow exclusive grabs.
478 * gtk/gtkmenu.c: grab exclusively.
479 * gtk/gtkmenushell.c: grab exclusively.
481 * gtk/gtkmenushell.c: don't activate insensitive menu items when
482 in click-selects mode.
484 * gtk/gtkmenushell.c (gtk_menu_shell_enter_notify): activate submenus
487 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): don't take
488 *additional* button presses into account.
490 * gtk/gtkmenushell.c (gtk_menu_shell_button_press): don't take
491 foreign button releases into account.
493 Sun Mar 15 08:27:06 1998 Tim Janik <timj@gimp.org>
495 * gtk/gtktipsquery.c (gtk_tips_query_set_labels): changed run type
496 of GtkTipsQuery::widget_entered to GTK_RUN_LAST, so it can be overidden
499 * gtk/gtkwindow.c (gtk_window_configure_event): small fix by
500 Assar Westerlund <assar@sics.se>.
502 * gtk/gtkmenu.c (gtk_menu_key_press): don't cast a NULL pointer.
504 Sat Mar 14 19:36:16 PST 1998 Shawn T. Amundson <amundson@gimp.org>
508 Sat Mar 14 20:07:45 1998 Owen Taylor <owt1@cornell.edu>
510 * gtk.m4: Fixed reversed conditional, so checks against
513 Sat Mar 14 10:10:46 1998 Tim Janik <timj@gimp.org>
515 * gtk/gtkmain.c (gtk_main): fixed a bug with invoking the quit handlers
516 that could cause them to be removed wihout being invoked.
518 Sat Mar 14 14:36:40 PST 1998 Shawn T. Amundson <amundson@gimp.org>
523 * gdk/gtk_tut_it.sgml: fixed Ian Main's e-mail address
525 Sat Mar 14 17:48:42 1998 Owen Taylor <owt1@cornell.edu>
527 * gtk/Makefile.am: Don't refer to current directory as
528 $(top_builddir)/gtk to avoid confusing non-gmakes. Made
529 Emacs-dependent maintainer-oonly
531 Sat Mar 14 17:47:12 1998 Owen Taylor <owt1@cornell.edu>
533 * gdk/gdkwindow.c: (gdk_window_set_group): Fixed use of
534 unitialized variable.
536 Sat Mar 14 13:26:09 1998 Owen Taylor <owt1@cornell.edu>
538 * gtk/gtkentry.c gtk/gtktext.c: Some cleanups of signedness
541 * gtk/gtkhandlebox.h: Changed gint ... : 1 to guint ... : 1
543 1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
545 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
546 gtk_signal_connect of the specified callback into the big switch()
547 for buttons. We don't want to connect to the "clicked" signal of
548 a custom widget or a space element, because it may not have one.
549 (gtk_toolbar_insert_element): Extra sanity check; if the type is
550 GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
552 Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
554 * gtk.m4: fixed a bashism in gtk tests
556 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
558 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
559 with a greater height than requested.
560 (gtk_handle_box_remove): clean up if the child is detached.
562 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
563 children into account.
565 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
567 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
569 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
571 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
573 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
576 Don't resize windows when request is rejected by WM.
577 Only use the resize count to guess whether a Configure
578 event was a rejection by the WM, or a move.
580 * gdk/gdk.c gdk/gdktypes.h:
581 - Don't XDestroyWindow foreign windows (If they're a child of
582 one of our windows, reparent them to root and send them a WM
583 delete event, otherwise, just delete the GTK structure.)
584 Handle notification of their deletion properly.
585 (Made foreign windows a seperate window type to do this)
587 * gtk/gtkobject.c (gtk_object_set_data_full):
588 Call the DestroyNotify when replacing the object data.
590 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
592 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
594 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
595 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
597 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
600 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
601 used shutdown class method and the usual GtkObject::destroy signal
602 emission. this allowes for class based shutdown functionality prior
603 to actuall object destruction.
604 added *_by_id() counterparts for gtk_object_data_* functions, meant for
607 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
608 a GtkObject once gtk_main() of a certain level finishes. it is save to
609 destroy the object prior to that, gtk_quit_add_destroy will only destroy
610 objects that are still existing.
612 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
614 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
615 GtkVisibility value, instead of a simple boolean. Also, changed
616 all the functions that expected a boolean value to use
617 "!= GTK_VISIBILITY_NONE".
619 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
621 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
623 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
626 * docs/gtk_tut_it.sgml:
627 * docs/gtk_tut_packbox1.gif:
628 * docs/gtk_tut_packbox2.gif:
629 * docs/gtk_tut_table.gif: added graphics, update tutorials
632 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
634 * gtk/gtkcombo.c: fix popup calculations (removal
635 of FIXMEs), changes from Lars Hamann.
637 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
640 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
641 gtk_widget_hide_on_delete at owens request, and because the
642 new name is much more descriptive.
644 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
646 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
648 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
650 * docs/gtkfaq.sgml: update links to documentation and
651 remove question on what needs to be done before 1.0
653 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
655 * gtk/gtkfilesel.c: Set the column width of the clists
656 to the longest string length so that the bottom scrollbar
657 appears when you get some long files in the list
659 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
661 * docs/gtk_tut.sgml: fix one missing quote.
663 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
665 * gtk.m4 gtk-config.in Makefile.am configure.in:
666 Added a new mechanism for GTK-dependent programs to
667 find out about the installed GTK. (Does not remove
668 any current functionality)
670 * gtk+-xconfig.in: Was no longer used for anything.
672 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
674 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
675 GtkWidget::delete_event to avoid destruction of our float window.
677 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
678 widget if the last handler returned FALSE or there was none connected.
680 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
682 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
683 a widget and return TRUE to avoid window deletion if
684 connected to GtkWIdget::delete_event.
686 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
688 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
690 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
692 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
693 * docs/gtk.texi: Add descriptions
695 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
697 * gtk/docs/: added tutorial, changed some files around to
700 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
703 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
704 the internal tag handling.
706 * gtk/gtkcurve.h: macro fixups.
708 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
712 * gtklist.c: fetch the inintial value of attributes.event_mask from
713 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
714 <DAChaplin@email.msn.com>).
716 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
719 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
720 the erronerous gdk_query_visuals() function in favour of
721 gdk_list_visuals() which does a correct job.
723 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
726 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
729 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
730 cares about delayed tab label creation.
732 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
734 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
736 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
739 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
740 inserted into the hashtable, otherwise this function *forces* the caller
741 to leak memory, for dynamically allocated keys (problem pinpointed by
744 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
746 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
747 Various minor cleanups related to -W
749 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
751 * gtk/gtkentry.h: Keep it consistent -
752 don't list gtk_entry_set_max_length unless it's implemented.
753 (Someone make up their mind please ;-)
755 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
757 * gtk/gtkspinbutton.h:
758 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
759 to limit entered characters to numbers, '-' and '.'.
761 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
767 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
768 more checks and implements gtk_tree_clear_items. made a bunch of style
769 and indentation fixes.
771 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
774 * gtk/gtktooltips.c: code and structure clean ups. fixed the
775 tooltips flickering bug.
777 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
779 * gtk/gtkselection.c (gtk_selection_clear): Make the return
780 result reflect whether the clear event was out of data.
782 * gtk/gtkeditable.c: Ignore out of date selection clear
785 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
786 on [2/3]BUTTON presses, since we get the normal click as well.
788 Claim the selection when selecting words/lines.
790 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
792 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
793 Take forward/back step arrows into account when computing
794 position for middle button clicks.
796 * gtk/gtktext.c gtk/gtkentry.c:
797 - Fixes for deleting characters (don't subtract guints and get
799 - Reset cursor_virtual_x when moving by words and lines
800 - Extra sanity checks
801 - Fix to gtk_text_get_chars
802 (from Tony Gale <gale@daedalus.dera.gov.uk>)
804 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
806 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
809 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
810 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
811 minor buglet in tree search.
813 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
817 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
819 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
822 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
824 * configure.in: Bumped version number to 0.99.5.
826 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
830 changed gtk_range_trough_click() to take an additional jump_perc arg,
831 class method and callers changed.
833 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
834 which fixes a memory leak.
836 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
838 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
839 Moved "activate" to editable class. Made the vfuncs in
840 gtkeditable just vfuncs not signals.
842 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
843 multiple buttons at once more rational.
845 * gtkentry.c gtktext.c: Unified and rationalized key
846 bindings. (Now are basically emacs+CUA)
849 - Last position now always shares the property of the preceding
851 - Freeze the widget when inserting large amounts of text.
852 - Selecting lines now selects the _whole_ line.
853 - Fixed bug with displaying the cursor
854 - Ctrl-Home/End now move the cursor to the _absolute home/end
856 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
858 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
860 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
861 color parameter to be NULL. If it is NULL, it will mark the row
862 with "color not set", so it will be repainted with the default color.
863 (gtk_clist_set_background): Likewise.
865 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
867 * Signal signedness and naming corrections, plus GtkType fixes:
869 * gtk/gtkadjustment.c:
871 * gtk/gtkcheckmenuitem.c:
874 * gtk/gtkcontainer.c:
879 * gtk/gtkhandlebox.c:
880 * gtk/gtkinputdialog.c:
884 * gtk/gtkmenushell.c:
886 * gtk/gtkstatusbar.c:
891 * gtk/gtktogglebutton.c:
893 made the <widget>_signals[] arrays of type guint rather than gint.
895 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
898 handler ids need to be of type guint (entry_change_id, list_change_id).
900 * gtk/gtkaccelerator.c:
901 changed signal_num to signal_id and typed it guint.
903 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
907 (gtk_menu_popup): made button a guint.
908 (gtk_menu_set_active): made index a guint.
912 made accelerator_signal a guint.
914 * gtk/gtkoptionmenu.h:
915 * gtk/gtkoptionmenu.c:
916 (gtk_option_menu_set_history): made index a guint.
921 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
922 than gints. also made some conversions from guint to GtkType, left over
923 from when the fundamental-types system was introduced.
926 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
927 made *signals and nsignals guints in GtkObjectClass.
929 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
933 - Use 'diff -ru' for patches
934 - Explained patch application/rejection
935 - Added information on CVS
936 - New question on right justified menus with menufactory
940 - Information on Objective-C bindings
941 - Add missing variable in colour example.
943 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
945 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
946 the changes ian introduced in r1.16 on Mar 06, since they broke the
949 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
951 * gtk/gtkspinbutton.h:
952 * gtk/gtkspinbutton.c:
953 applied gtk-hamann_jeske-980308-0.patch.gz to have a
954 gtk_spin_button_construct() function
956 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
958 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
959 list of GtkRcNode *. (Fixes huge performance problem)
960 Plus, don't bother creating a new style unless style
961 actually has bg pixmaps.
963 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
967 - Show selection correctly when starting selection with arrows
969 - Display pixmap background only when not editable
971 - Redraw focus area more carefully to prevent flashing (and
972 make style of drawing consistent with Entry)
974 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
977 * gtk/gtkrc.c: Store a separate style for each RcStyle for
978 each colormap, so we can handle background pixmaps
979 correctly, which need to be per-colormap. (Leaks
982 Parse text color style entries correctly.
984 * gtk/testgtk.c: insert text without fg color
985 gtk/testgtkrc: move "*" after rest, so the other class styles
988 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
989 safely, in case drop window disappears. (Performance hit
990 because XSync()'s are necessary)
992 * gdk/gdk.h gdk/gdkpixmap.c: Added
993 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
994 pixmaps from xpm's before you have a GdkWindow.
996 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
998 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
999 in the data portion of the linked list structure instead of pointers,
1000 fixed several bugs with the different selection modes
1002 * gtk/testgtk.c: displays information for unselect events, and prints the list
1005 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
1007 * gtk/gtkrange.h: removed gtk_range_calc_value().
1009 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
1011 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
1012 fixes a memory leak by making use of gtk_clist_set_row_data_full.
1014 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
1015 gtk_clist_set_row_data_full () function. slightly modified to
1016 always invoke the destroy function regardless of the value of
1019 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
1021 * gdk/gdk.c (gdk_init):
1022 cleared up a tiny memory leak from not destroying a temporary copy
1023 of argv (gtk-gronlund-980307-02.patch.gz).
1025 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
1027 * configure.in: define the version variables in config.h.
1030 * gtk/gtkmain.c: added static version variables.
1032 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
1034 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
1036 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
1037 that can be used (under highly controlled circumstances),
1038 to change the properties of the preview colormap after
1039 a preview has already been created and destroyed.
1041 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
1043 * gtk/gtkobject.c: register living objects in a hashtable.
1045 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
1048 (gtk_object_check_cast):
1049 (gtk_object_check_class_cast):
1050 made the object/class cast checks much more descriptive, based on
1051 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
1052 optimized for common code path.
1054 * gtk/gtkpreview.c: added a few extra checks for the visual
1055 (gtk-draco-980305-0.patch.gz).
1057 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
1058 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
1060 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
1062 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
1063 added these two calls, gdk_window_xid_at_coords beign the one
1064 to actually call to look up the current X Window ID at a particular
1065 x,y co-ordinate onscreen accounting for a list of windows to be
1066 excluded from this search. Useful for DND support.
1067 * gdk/gdkprivate.h added in above function calls.
1069 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
1071 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
1072 flickering problem, by checking the area on expose events.
1073 (There was a hscrollbar flickering problem as well, it
1074 just wasn't very noticeable)
1076 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
1078 * gtk/gtkeditable.c: Disallow pasting into non-editable
1083 -Added scrolling when dragging the selection
1084 paste the top/bottom.
1086 -Fix some of the problems with displaying the selection
1087 state before mouse release.
1089 -Disallow pasting into non-editable widgets
1091 -Fixed segfault when changing window size
1093 -Update the cursor correctly when switching between
1094 editable and non-editable
1096 * testgtk.c: Added a toggle button for editability for
1099 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
1101 * Applied gtk-matsu-980205-0 (oops, should be 980305)
1102 gdk/gdkinputcommon.h: return NULL if device is not ready
1103 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
1105 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
1107 * gtk/gtkclist.c (real_select_row, real_unselect_row):
1110 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
1112 * gtk/gtkfilesel.c: Added
1113 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
1114 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
1115 Changed pulldown to only contain current directory name instead of
1116 the full path. Removed Help button (it can now be packed into the
1117 button_area if desired).
1119 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
1120 buttons at the top are packed into this hbox), and GtkWidget
1121 action_area (hbox below clists) to GtkFileSelection structure.
1123 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
1124 showing of fileop buttons, and the packing area.
1126 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
1128 * gdk/gdkprivate.h: Changed the name of default_filters to
1129 gdk_default_filters to avoid namespace pollution. Yes, it just
1131 * gdk/gdk.c (gdk_event_translate):
1133 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
1135 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
1137 * gtk/gtkclist.c (select_row): emit UNselect on rows
1138 that are not selected.
1140 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
1142 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
1143 on unparent, to force reallocation if we get adding back
1144 to a new parent which is already size-allocated.
1146 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
1147 for each colormap, removed the idle hack.
1149 * gdk/gdk.c: Don't warn when unable to open XIM method,
1150 since X11R5 apparently has no default method.
1152 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
1153 call size_request on initial emission - since the
1154 widget size isn't set yet, it can't change.
1156 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
1157 testgtk with the correct working directory.
1159 * gtk/gtkentry.c (gtk_move_forward_word):
1160 Check for position at end of line.
1162 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
1163 removed 'gpointer data' arguments from default handler
1166 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1168 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
1171 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
1173 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
1175 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1177 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
1178 zero before calling the X routine.
1180 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
1182 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
1183 check for realized widgets.
1185 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1187 * gtk/gtkstatusbar.h: fixed ifndef..define typo
1189 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
1191 Miscellaneous minor fixes to remove ANSI C incompatibilities
1193 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
1195 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
1196 some arguments to ANSI functions
1198 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
1201 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
1203 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
1206 * gtk/gtkstatusbar.c: trailing ';'
1208 * gtk/testgtk.c: GList where there should have been GSList
1210 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
1212 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
1215 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
1217 * Released GTK+ 0.99.4.
1219 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
1221 * gtk/testgtk.c: small fix to notebook portion
1223 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
1225 * Required changes for version change to 0.99.4
1227 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
1228 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
1230 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
1231 and gtk_clist_set_pixtext to not require a mask
1233 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
1234 adds gdk_draw_lines and fixes some things about
1237 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
1239 * gdk/gdkpixmap.c: Make sure either the window or
1240 the depth is given when creating a pixmap.
1242 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
1244 * gtk/gtkstatusbar.h:
1245 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
1246 unfortunaltely this also involved argument changes on the signal
1247 emissions which will not be caught by the compiler. your callbacks
1249 void message_text_popped (GtkStatusbar *statusbar,
1252 gpointer func_data);
1254 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
1255 initial signal emission.
1256 (gtk_widget_set_parent): don't ensure style, just call
1257 gtk_widget_set_style_recurse.
1258 (gtk_widget_set_style_recurse): only change a widget's rc styles if
1259 if there has already been a lookup.
1261 * gtk/testgtk.c: adaptions for statusbar widget.
1262 substituted notebook pixmaps with pixmaps from fvwm, since
1263 we don't know where the originals came from.
1265 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
1266 notifier with the objects data, not its internal structure.
1268 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
1271 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1273 * docs/*.texi changes from Greg Mclean.
1275 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
1277 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
1278 default style, we should also provide a function to restore it ;).
1280 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
1283 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
1285 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
1287 Changed interface to cut/copy/paste so it makes sense
1288 when triggered by say, menu items.
1290 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
1292 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
1294 Turned off debugging in gtktext.c
1296 Bug fixes for cutting, pasting, deleting, etc.
1298 Some of the bugs that were there before have definitely
1301 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
1302 to make things look nicer.
1304 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
1306 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
1308 Created a new base widget type Editable for the entry and
1309 text widgets, which encapsulates most of the selection and
1310 clipboard handling stuff, plus some common signals.
1312 Changed the Entry widget extensively to support this,
1313 but the interface and appearance should be the same.
1315 Changed the Text widget moderately to support this.
1319 - Selection style cut and paste
1320 - Clipboard style cut and paste
1321 - Emacs style key bindings (~same as Entry)
1325 There are definitely still some bugs in the new stuff.
1327 Use style->base for the background and style->text for
1330 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
1331 to fit the new interface more exactly.
1333 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
1335 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
1336 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
1337 otherwise gtk_clist_construct() gets called twice.
1339 * gtk/gtkhandlebox.h:
1340 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
1342 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
1344 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
1345 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
1346 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
1348 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
1349 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
1351 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
1353 * gtk/gtktipsquery.c: we make an active server grab now, this way we
1354 can change the cursor globally and don't need to tweak event masks
1357 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
1361 New signal GtkWidget::style_set to be emitted when a widget's style
1362 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
1363 been perfomed for the widget.
1364 (gtk_widget_ensure_style): New function.
1365 (gtk_widget_set_rc_style): New function.
1367 * docs/styles.txt: new file.
1369 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
1373 - gtk_text_delete and gtk_text_insert now update caches
1374 and refresh screen correctly if the text widget isn't frozen.
1376 - Fixed bug where text->first_line_start_index wasn't
1377 being updated correctly on insertion and deletion.
1379 - Added new public macro GTK_TEXT_INDEX (text, ind), and
1380 function gtk_text_get_chars(text, index, nchars);
1382 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
1384 * gdk/gdkwindow.c gdktypes.c gdk.h:
1385 new functions for setting WM hints
1387 gdk_window_set_icon()
1388 gdk_window_set_icon_name()
1389 gdk_window_set_group()
1390 gdk_window_set_decorations()
1391 gdk_window_set_functions()
1393 * gdk/MwmUtil.h: new uninstalled header file from lesstif
1394 distribution, used for setting MWM hints.
1396 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
1398 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
1399 to undecorate window.
1401 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
1403 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
1405 * gtk/gtkspinbutton.h:
1406 * gtk/gtkspinbutton.c:
1407 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
1408 Stefan Jeske <jeske@braunschweig.netsurf.de>.
1410 * gtk/gtknotebook.c: fixups from lars and stefan.
1412 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
1414 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
1416 Move layout constants into an enumeration, split
1417 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
1418 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
1422 Renamed gtk_clist_row_isvisable to .._is_visible
1424 From: Maciej Stachowiak <mstachow@mit.edu>
1426 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
1428 * docs/gtkfaq.sgml: added questions on:
1429 - Why don't the contents of a button move when
1430 the button is pressed?
1431 - How do I catch a double click event in
1433 - When compiling GTK+ I get an error like:
1434 make: file `Makefile' line 456: Syntax error
1435 Removed questions on menus which are covered in the
1438 Added link to HTML versions of FAQ and Tutorial on my
1441 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
1443 * gtk/gtktext.c: Added some support for i18n. The support
1444 for input methods, including preedit, is there, but input
1445 is ignored unless it comes one byte at a time, so the
1446 CJK locales won't really work. Fixing that would require
1447 variable-width character support in the Text widget, which
1448 is probably the wrong approach. Eventually we'll probably
1449 want to go to UCS-4 internally.
1451 Also, revised key press handling, which should improve
1452 the forwarding of non-handled keypresses to the toplevel,
1453 and make adding selection handling easier.
1455 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
1456 the selection if there is one.
1458 * gdk/gdk.c (gdk_ic_get_events): Check the result of
1459 XGetICValues - it is failing for some reason, and
1460 causing some warnings to be printed.
1462 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
1464 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
1465 that just move the window, and don't resize it. Because we need
1466 to make sure that a widget gets redrawn after a size_allocate -
1467 and that only happens when the configure event changes the size
1468 of the window. Plus, it's inefficient.
1470 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
1474 Added gtk_toolbar_*_element() functions. Rewrote others
1475 to simply call gtk_toolbar_insert_element() to do the
1477 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
1478 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
1480 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
1482 * gtk/gtkstatusbar.h:
1483 * gtk/gtkstatusbar.c:
1484 (re-)implemented the statusbar widget. my first intend was to fix the
1485 code, but then there was nothing to fix.
1487 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
1489 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
1492 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
1494 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
1495 at internal priority as pending events.
1497 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
1499 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
1500 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
1502 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
1505 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
1506 GtkWidget::parent_set. since it's purpose is pure notification,
1507 it should have been named this way in the first place.
1509 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1511 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
1514 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
1517 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
1518 now which if supplied will point to an array holding the sequential
1521 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
1524 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
1527 * gtk/gtknotebook.c: do a resize when a page is removed and don't
1528 refer to the removed page on the switch signal, supplied by Lars Hamann
1533 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
1534 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
1535 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
1536 gchar *tooltip_private_text as argument to fully support the underlying
1537 call to gtk_tooltip_set_tip.
1539 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
1541 * gtk/gtktipsquery.h:
1542 * gtk/gtktipsquery.c:
1543 New widget GtkTipsQuery for letting the user query tooltips of widgets.
1545 * gtk/testgtk.c: add example for GtkTipsQuery.
1547 * gtk/gtk.h: include gtk/gtktipsquery.h.
1549 * gtk/gtklabel.c: enable default constructing.
1552 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
1554 * removed g_warnings from the common XShm failure cases in gdkimage.c
1556 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1558 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1559 key equivalents for up and down keys. Just for us Emacs weenies :-)
1561 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1563 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1566 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1568 * gtk/gtktext.c : Fixes to inserting and deleting characters
1570 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1572 * glib/configure.in glib/glibconfig.h.in: the value of
1573 ---enable_debug is written into glibconfig.h so everything
1574 is recompiled when it changes. (HACK)
1576 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1577 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1578 of switches is no cumulative.
1580 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1590 present the argument access masks on their announcement.
1594 (gtk_object_add_arg_type): take an additional argument describing
1595 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1596 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1597 the two previous ones).
1598 (gtk_object_query_args): provide an access_mask array if desired.
1600 * gtk/gtkwidget.c (gtk_widget_real_realize):
1601 realized the assumtion that widget is a NO_WINDOW widget
1605 slight changes to gtk_window_configure_event that will make
1606 the resizing behaviour a little less odd.
1607 sigh, for some (buggy) reason, there are still container resizes
1608 triggered by manual resizing to very small window sizes.
1609 the cointainer resizes will cause gtk_real_window_move_resize to
1610 be invoked, which makes the app look like it wants to fight the users
1613 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1615 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1616 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1617 gdk/gdkvisual.c glib/configure.in glib/glib.h
1618 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1619 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1621 New system for controlling debugging:
1623 * --enable-debug=[no/yes/minimum]
1624 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1625 * G_NO_CHECK_CASTS to control cast checking
1626 * G_ENABLE_DEBUG enables run time checking which controls:
1629 Miscellaneous g_print's in GDK
1630 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1631 * debug_level and show_events are gone from GTK
1633 See docs/debugging.txt for details.
1635 And some fixups to the configure.in's so '-g' can be
1636 overriden on the command line for --enable-debug
1638 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1640 * gtk/gtknotebook.h:
1641 * gtk/gtknotebook.c:
1642 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1643 Lars Hamann and Stefan Jeske which introduces major
1644 usability improvements.
1646 - container border_width>0 does now work correctly for show_tabs==TRUE
1647 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1648 - toggleing visibility of the tab labels works now.
1649 - emission of GtkNotebook:switch_page and all page changes
1650 also the signature for the GtkNotebook:switch_page signal changed,
1651 callbacks should now look like:
1652 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1653 gint page_num, gpointer data);
1655 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1656 * gdk/gdk.c: fixed ambigous else compiler warning
1657 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1659 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1660 * gtk/gtkfilesel.c: fixed to use new clist signals
1662 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1666 new signal GtkWidget::set_parent. this signal will be emitted once a
1667 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1668 and gtk_widget_set_parent).
1670 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1672 * gtk/gtktooltips.h:
1673 new functions gtk_tooltips_data_get and
1674 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1675 (_GtkTooltips): removed some fields that were never used.
1676 changed boolean fields to one bit size, to pack together with
1678 (_GtkTooltipsData): added tip_private, renamed tips_text to
1680 * gtk/gtktooltips.c:
1681 (gtk_tooltips_data_get): new function to retrive the
1682 _GtkTooltipsData structure of a widget.
1683 (gtk_tooltips_set_tip): new function for more extensible tooltips
1684 settings than gtk_tooltips_set_tips which is discuraged now.
1685 removed a bug that caused a stale object_data key to a
1686 _GtkTooltipsData structure.
1687 removed a bug that caused tips falsly to come up for a grab widget
1688 on widgets where events were grabbed from.
1690 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1692 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1694 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1696 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1697 in this place, so the application will never see entry->text==NULL.
1698 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1700 * gtk/gtkcheckbutton.c:
1701 * gtk/gtkradiobutton.c:
1702 * gtk/gtktogglebutton.c:
1703 applied patch to fix draw_indicator behaviour from Lars Hamann
1707 * gtk/gtkmain.c (gtk_grab_get_current): new function
1708 that returns the current grab widget or NULL.
1710 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1711 shape mask if mask==NULL (provided by Stefan Wille).
1713 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1715 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1716 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1718 Add a widget->window for paned windows, so they
1719 can be reparented properly.
1721 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1723 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1724 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1726 Eliminate some extra expose events for viewports.
1727 (To be conservative, I set the user's event mask for
1728 both widget->window, and viewport->bin_window -owt)
1730 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1732 * gtk/gtkmain.c: Make timeout and idle insertion code
1733 use g_list_insert_sorted().
1735 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1737 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1738 for expand/collapse signals.
1740 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1742 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1743 (draw_rows): bail out if the widget isn't drawable.
1744 (hadjustment_value_changed):
1745 (vadjustment_value_changed): bail out if clist isn't drawable.
1747 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1748 (gdk_event_get_graphics_expose): check for window != NULL.
1750 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1752 * gtk/testgtk.c (shape_create_icon): Realize window before
1753 creating xpm so it gets the right colormap/visual,
1754 instead of the default one.
1756 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1758 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1759 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1761 Replaced all _interp functions with _full functions.
1762 (_interp functions left in for compatibility until 0.99.5).
1763 Difference: _full functions take _both_ a C-language callback and a
1764 marshaller, and simply ignore the C-language callback
1765 if the marshaller is present. This allows the destroy notification
1766 to be used without marshalling.
1768 gtk_selection_add_handler[_full]() regularized to agree
1769 with other callbacks.
1771 Also, added gtk_input_add_full() to the header file.
1772 (gtk_input_add_interp() was never there)
1774 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1775 Added new function gtk_idle_add_priority to create
1776 an idle with a specified priority (default is zero)
1777 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1778 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1780 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1783 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1784 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1786 Change style->white to style->base[] where appropriate.
1787 Change the default style to make this apparent. (Yes, its
1788 ugly... it can be removed later)
1790 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1792 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1793 field, and gtk_object_set_data_full() to match.
1795 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1796 were being added to a free list, then forgotten about. Just
1797 rely on GMemChunk instead.
1799 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1804 * gtk/gtkhandlebox.c:
1805 * gtk/gtknotebook.c:
1811 * gtk/gtkviewport.c:
1812 Fixed unrealize handler to comply with the
1813 documentation (which mentions the right thing to do).
1815 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1817 * docs/refcounting.txt: backed out the section "Gnits to care about".
1818 * docs/developers.txt: new file, kinda developers FAQ.
1820 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1821 the id of the next handler pending for that signal or 0.
1822 put struct GtkHandler back into gtksignal.c along with
1823 gtk_signal_get_handlers.
1825 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1829 ok, there have been several severe bugs in the signal handler
1830 referencing and ->next connection stuff. these bugs caused
1831 invokations of handlers that are disconnected and - worse -
1832 destroyed already. invokation of *destroyd* handlers mean:
1833 anything can be executed , because the handler structure can just
1834 as well be realocated.
1835 at the cost of an extra ->prev field per handler we should have a
1836 reasonable stable system now, because of the various places that
1837 can cause a handler to be disconnected (*any* handler invokation can
1838 cause *any* or *all* handlers to be disconnected, there is no way
1839 around a doubly linked list, actually handler disconnection has never
1840 worked correctly because of this.
1841 handlers are connected together via a *doubly* linked list now, and it
1842 is *not* valid to remove a handler out of this list untill all its
1843 references have been droped, i.e. handler->ref_count==0.
1844 to prevent emissions of disconnected but still referenced handlers,
1845 disconnected handlers are simply marked as blocked and get an id of 0
1846 which is an invalid signal handler id.
1847 the handler->id has been changed to have 28 significant bits (using
1848 alignment gaps), since 65536 (old range: guint16) signal connections
1849 (as a total) can easily be reached by complex applications.
1850 this whole handler thingy is at least as tedious as writing doubly
1851 linked list implementations ;)
1853 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1855 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1856 the RESIZE_NEEDED flag and remove the widget from the list.
1857 Remove the check from gtk_widget_destroy (no longer needed).
1859 * Unrealize widget _before_ calling "destroy" signal, and
1862 * Unrealize child widgets _after_ unrealizing parent to improve
1865 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1867 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1869 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1871 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1873 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1874 the widget that the menu is attached to.
1876 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1878 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1879 instead of 0xffff, since there are 22 flags currently
1880 defined. (From: Jon Trowbridge <trow@emccta.com>)
1882 Changed to something better. ~((~1) << GCLastBit)
1883 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1885 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1887 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1888 and y coordinates if the configure notify is only about resizing,
1889 query the correct origin instead.
1891 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1893 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1896 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1899 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1900 to perform the same actions as gtk_list_remove_items, but
1901 supply the removed widgets with an additional reference count.
1903 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1904 with event_widget == NULL, since they are bogus events
1905 from destroyed GdkWindows, exept for the case where
1906 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1907 timeout functions when returning from this function.
1909 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1910 if event->window == NULL. Also, if this function couldn't handle
1911 the event for any reason (including failing assumptions), make
1912 the return value to look as if the event had been handled to
1913 avoid further processing (and warnings).
1916 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1917 no point in providing such a function.
1919 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1920 to `--name' and `--class', because the old names would
1921 confuse getopt(). these arguments have been introduced in the
1922 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1923 changing argument names is painful, it would be nice if people
1924 would care about compatibility and consistency in the first place!
1926 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1928 * docs/widget_system.txt: new file containing notes about
1929 the inner workings of the widget system of GTK+, a widget
1930 flag description and certain invariants about widget states.
1932 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1933 introducing The Reference Counting Scheme of GDK an GTK+.
1934 lots of additions/corrections.
1936 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1937 of AFTER signals, fetch the objects signals via
1938 gtk_signal_get_handlers again. some handlers might have
1939 been removed or added. not doing this would mess up the
1940 memchunk allocation of signal handlers (this had been
1941 triggered by multiple *_while_alive connections), bad, bad, bad!
1942 (gtk_handlers_run): do the referencing on signal handlers
1943 unconditionally, the invokation of AFTER handlers will now take
1944 care of modified lists.
1946 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1948 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1950 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1951 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1952 and don't ask for more than 256 colors in any case.
1954 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1955 the input window information when we destroy the window,
1956 not when we are notified of it.
1958 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1959 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1960 by assumming no device will report exactly 25 buttons.
1962 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1963 in string translation for generated key press events,
1964 do sanity checking on received key codes.
1966 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1967 room for a GdkColorContextPrivate, not just for a
1970 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1972 * gtk/testgtk.c: don't add the same menu to different menuitems/
1975 * gtk/gtkmenuitem.h:
1976 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1977 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1978 gtk_menu_detach for setting/removing the submenu.
1979 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1980 with other destructors.
1982 * gtk/gtkoptionmenu.h:
1983 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1984 gtk_menu_attach_to_widget/gtk_menu_detach.
1985 invoke gtk_widget_destroy(menu) in destructor to be consistent
1986 with other destructors.
1989 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1990 and gtk_menu_detach that correspond to the action of
1991 gtk_widget_set_parent and gtk_widget_unparent.
1993 * gtk/widget.c: few fixups.
1995 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1997 Fixed problem with division by zero in row/column-spanned
1998 tables. Also removed a bunch of conditionals by making
1999 the observation that x/1 == x.
2001 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
2007 * gtk/gtkcontainer.c:
2008 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
2009 changed name to reflect that these macros in fact can't operate on
2012 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
2013 segfault with the new refcounting scheme anymore.
2015 * gtk/gtkhandlebox.c:
2020 * gtk/gtkviewport.c:
2022 gdk_window_set_user_data (window, NULL);
2023 gdk_window_destroy (window);
2025 throughout the code.
2027 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
2028 bug that could caused unreferencing of finalized objects.
2030 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
2031 above mentioned bug).
2037 implemented and object reference tracer (gtk_trace_referencing) which
2038 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
2039 in gdb: set the static variable `gtk_trace_object' to point to the
2040 object that you want to have reference traced.
2042 * gtk/gtkfileselection.c: few cleanups.
2044 * gtk/gtkcolorsel.c:
2047 * gtk/gtkselection.c:
2050 cleanups with key name spaces.
2052 * gtk/gtkcombo.c: fixed destruction bug with popwin.
2054 * gtk/gtkcontainer.h:
2055 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
2056 (gtk_container_register_toplevel): new function.
2057 (gtk_container_unregister_toplevel): new function.
2059 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
2061 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
2062 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
2063 hack. new default handler gtk_menu_destroy for calling
2064 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
2066 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
2068 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
2071 * gtk/gtkprivate.h: new file that will not be automatically included.
2072 it holds the private flags for GtkWidget along with it's SET/UNSET
2073 and examination macros.
2075 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
2076 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
2077 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
2078 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
2079 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
2081 * gtk/gtkwidget.h: split up the widget flags into a public and a private
2082 portion. added an extra field private_flags to GtkWidget without making
2083 it bigger by using an alignment gap of 16 bit. macro cleanups.
2085 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
2086 for calling gtk_container_unregister_toplevel. removed the
2087 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
2088 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
2090 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
2091 removal that cut off the handler list -> living_objects == 0
2092 with testgtk. made some warnings more descriptive.
2093 new function gtk_signal_connect_object_while_alive, which
2094 will automatically destroy the connection once one of the objects
2095 is destroyed. didn't include this before removal of the above
2098 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
2100 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
2101 gtk_widget_reparent so that the child would not be unrealized
2102 unnecessarily. Changed gtk_widget_unrealize () to recursively
2103 unrealize the children (since the child windows will be
2106 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
2108 * gtk/gtkcombo.c: changed to use g_strcasecmp
2109 * gtk/gtkobject.c: #include <stdlib.h> for atexit
2111 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
2113 * gtk/gtkstyle.c: Backed out change to close polygons
2114 since it caused problems for the Notebook.
2116 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
2118 * gtk/gtkclist.{c,h}:
2119 - Conformity to new reference counting schemes
2120 - Font and color information is no-longer taken from
2121 the (possibly unitialized) style before the widget
2122 is realized, but is obtained when needed. (Fixes
2123 problems with non-default styles)
2124 - white_gc => base_gc where appropriate
2125 - Handle graphics expose events correctly (or as
2126 correctly as anywhere else) so that scrolling when
2129 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
2131 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
2132 flags, augment them. (Otherwise we'll clear the FLOATING flag)
2134 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
2136 * Incorporation of Marius Vollmer's reference counting revolution,
2137 plus various fixups and additions from myself.
2140 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
2142 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
2144 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
2145 emission of GtkAdjustment::value_changed signal.
2148 * gtk/gtkcolorsel.c:
2152 * gtk/gtkinputdialog.c:
2159 replaced functionality of gtk_*_destroy by gtk_*_finalize.
2164 * gtk/gtkmenushell.c:
2165 * gtk/gtknotebook.c:
2168 removed default destroy handler.
2170 * in general: reference parent->window for NO_WINDOW widgets.
2171 set user data of a GdkWindow to NULL before destruction.
2173 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
2176 * gtk/gtkcontainer.c: provide other containers with a default destroy
2177 handler that will destroy all children.
2178 new function gtk_container_foreach_interp.
2179 new field resize_widgets.
2181 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
2182 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
2183 reference children that are in the selection list.
2185 * gtk/gtkmain.c: reference grab widgets.
2186 (gtk_get_event_widget): check for event.window != NULL. Note: this
2187 function may return NULL now!.
2188 (gtk_propagate_event): much simplified by using proper reference
2191 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
2194 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
2196 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
2198 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
2200 * gtk/gtkobject.c: new functions gtk_object_finalize,
2201 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
2202 gtk_object_weakref, gtk_object_weakunref. implementation of the new
2203 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
2205 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
2207 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
2210 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
2211 instead of 13 bits. this is needed because of user signals.
2212 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
2213 (replacement for gtk_signal_handler_destroy).
2214 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
2215 to return the existence of a GtkObject. this will always be TRUE now,
2216 therefore the return value is now void.
2218 * gtk/gtktooltips.h:
2219 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
2220 therefore a real GtkObject.
2222 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
2224 * gtk/gtktreeitem.c: reference th e pixmaps properly.
2226 * gtk/gtktypeutils.h:
2227 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
2228 the requirements of gtk_object_get().
2230 * gtk/gtkviewport.c: finalize handler for proper referencing of the
2233 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
2234 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
2235 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
2236 will handle all widgets that are currently in either queue.
2237 referencing all over the place. changes because gtk_signal_emit
2238 returns void now. moved queue removal into the destroy handler.
2239 gtk_widget_real_unrealize propagates now down the tree. new flag
2240 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
2241 destroy signal of a widget. this function nullifies the widgets
2242 structure pointer, look at gtkmain.c for an example on this.
2244 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
2245 gtk_window_activate_default. for activation of the appropriate
2246 children. changes to the resizing code because there is a new
2247 field resize_widgets in GtkContainer now.
2249 * gtk/testgtk.c: some changes because of all the above ;)
2251 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
2253 * gtk/gtktable.c: fixed round-off error in calculation
2254 of tabels with a lot of cells
2256 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2258 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
2259 parameters are now expected to be in [0, 65535], to be consistent
2260 with the rest of Gdk.
2261 (gdk_color_context_get_pixels): Made it use 16-bit color values as
2262 well. Fixed mdist=1000000 buglet (it should start with at least
2264 (gdk_color_context_get_pixels_incremental): Same as
2265 gdk_color_context_get_pixels().
2267 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
2269 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
2270 the polygon if it isn't already. (To match gtk_draw_polygon)
2271 Simplified logic. (Appearance could probably be
2272 improved for objects with gradual curves by adding in
2273 some intermediate edge coloration)
2275 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
2277 * gtk/gtksignal.c (gtk_signal_query): new function to gather
2278 information about a certain signal.
2280 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
2283 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
2286 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
2287 id lookup on the parent as well.
2289 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
2290 function for implementation of user defined signals.
2291 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
2294 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
2295 GtkSignalMarshaller now, because they are used for
2296 gtk_object_class_add_user_signal.
2298 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
2299 and object_class->nsignals for new object classes.
2301 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2303 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
2304 policy of the floating window is now set to TRUE. This fixes the
2305 problem of the floating window being too big when the handlebox
2307 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
2308 to improve movement.
2310 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2312 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
2314 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2316 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
2317 Nathan Froyd and Tony Gale.
2319 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2321 * docs/gtk.texi: additions/changes from Gregory A. McLean
2323 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
2330 * gdk/gdkproperty.c:
2331 * gdk/gdkselection.c:
2332 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
2335 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
2337 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
2338 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
2339 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
2340 of a grab or sensitivity.
2341 changed the compression code for enter/leave notify events to
2342 free *both* compressed event, and removed an unneccessary call
2345 * ChangeLog: finally catched up with the recent changes on my part.
2347 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
2348 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
2349 the arguments in the correct order.
2353 * gtk/gtkcontainer.c:
2358 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
2359 and gtk_*_get_arg() functions.
2362 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
2365 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
2366 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
2367 mechanism allowes applications to track global hot keys that need
2368 to bypass accelerator tables and else key processing stuff.
2370 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2372 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
2374 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
2375 two lines with wrong indentation :-)
2377 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2379 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
2380 (Cannot rely on the script having execute permissions.)
2382 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2386 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
2389 * gtk/gtkwidget.c: changed the state_changed signal to take an
2390 extra argument `old_state'.
2391 removed `gtk_widget_restore_state'.
2392 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
2393 only one function `gtk_widget_propagate_state' to iterate down the
2394 tree. this causes GtkWidget::state_changed to be invoked on state
2395 changes and on sensitivity changes. some comment cleanups.
2397 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
2398 * gtk/gtkcombobox.{c,h}: removed
2399 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
2400 gtk/testgtk.c: changed to use new version
2401 gtk/Makefile.am gtk/gtk.h
2403 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2405 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
2406 (found by Frank Neumann)
2408 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2410 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
2411 container_class->focus to NULL. Widgets in the toolbar should not
2412 get the focus via the normal key bindings (no toolkit does this,
2413 and it makes sense).
2415 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
2416 match Eckehard's new prototypes.
2418 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
2419 widget parameters to the gtk_toolbar_*_widget() functions, to be
2420 friendlier to the C++ bindings. This is per request of Guillaume
2423 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
2425 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
2426 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
2427 flag of a widget is set while it is on the stack (wasn't
2428 implemented before).
2430 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
2432 * gtk/gtktoolbar.[ch]: changed
2433 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
2434 as icon to allow more flexibility
2436 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2437 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
2439 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
2441 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
2442 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
2443 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
2444 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
2445 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
2446 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
2447 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
2450 Added gtk_widget_set_parent_window() and
2451 gtk_widget_get_parent_window(). All widgets should use:
2453 gtk_widget_get_parent_window() instead of widget->parent->window.
2455 Any widget that wants to have children not in the parent window,
2456 should use gtk_widget_set_parent() in their realize() and
2459 CList and Viewport widgets changed to do this. (Viewport
2460 widget using code from gtk-fortier-980117-0.patch.)
2462 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
2465 renamed g_string_equal => g_str_equal
2466 renamed g_string_hash => g_str_hash
2468 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
2470 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
2471 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
2472 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
2476 * gtk/gtktypeutils.h:
2477 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
2479 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
2480 * gtk/gtkwindow.c: new arg `window_position'.
2483 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
2484 gtk_box_query_child_packing and gtk_box_set_child_packing to
2485 allow modification of the child linkage after the widget tree
2492 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
2493 and implementations.
2495 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
2496 * gdk/gdk.c (gdk_events_pending): Take putback events into
2499 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
2500 allocation correctly. (Incompatible change: client must
2501 _not_ fre event->data and event->data_type.)
2503 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
2504 so that we don't ungrab pointer when we reenter window
2505 to prevent extra Enter/Leave effects which had bad
2507 Changed drag zone handling to not send uncessary
2509 Fixed EnterNotify/LeaveNotify handling. (Only pay
2510 attention to events on window, don't specify these
2511 events to XGrabPointer - that isn't valid, and handle
2512 reverse the sense of the handling of LeaveNotify.)
2514 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
2517 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
2519 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
2520 should use this instead of gdk_events_pending.
2522 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
2524 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
2525 it belongs to the event.
2527 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2529 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
2530 which adds gtk_entry_set_max_length function. This was
2531 part of gtk-lupus-970112-0.
2533 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
2534 a problem with a shaped widget keeping grab forever
2535 when double clicked.
2537 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
2538 to add some on aspect_frame, button_box, and color_selection
2541 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
2543 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
2544 * gtk/gtkobject.h (gtk_object_query_args): new function.
2545 * gtk/gtkobject.h (gtk_object_getv): new function.
2546 * gtk/gtkwidget.h (gtk_widget_get): new function.
2548 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2550 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
2551 GTK_WINDOW_DIALOG as a destination for reparenting the child of
2552 the handle box. This solves the problem of having X calls in
2553 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
2554 I expect mwm to work as well). I hadn't noticed that previously
2555 it only worked with fvwm and twm.
2557 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2558 real_parent field, as it is never used.
2559 (struct _GtkHandleBox): Added a float_window field. This is a
2560 GtkWindow to where the child is now reparented.
2562 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2563 widget has two windows. The steady_window stays put in the parent
2564 container, and the widget->window is the one that gets
2565 reparented. Now that window is transient, in compliance with the
2566 ICCCM, instead of an OverrideRedirect window.
2568 We have two windows so that we can properly receive Expose events
2569 for the thin 3D line that marks the place where the handlebox is
2572 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2573 dragging (mouse position information). Added fleur_cursor so that
2574 we look pretty. Added steady_window field; it is the window that
2575 actually stays on the parent (widget->window is the one that gets
2578 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2580 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2581 gtk_clist_size_allocate_columns every time the column
2582 configuration changes.
2584 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2586 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2587 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2588 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2589 now, it is passed an arg_id on which it can switch() now.
2592 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2594 * gtk/gtktypeutils.h:
2595 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2597 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2598 arg handling. changed g_print() warning calls to real g_warning()s.
2600 * changed all *_get_type() functions to initialize GtkTypeInfo
2601 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2603 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2604 * gtk/gtkentry.[ch]: Change window cursor to "I"
2605 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2608 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2609 * gtk/gtkclist.c: minor updates
2610 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2611 because editing was never really turned off.
2612 * gtk/testgtk.c: changed the gtktext test a little
2613 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2616 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2618 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2619 child->icon and child->label == NULL bugs.
2621 * gtk/gtktoolbar.h: Added some new functions:
2622 gtk_toolbar_append_widget()
2623 gtk_toolbar_prepend_widget()
2624 gtk_toolbar_insert_widget()
2625 These let the user insert any kind of widget in the toolbar. Also
2626 changed the gtk_toolbar_*_item() functions to return a
2627 GtkWidget * so that the user can do things with the toolbar buttons.
2629 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2630 arbitrary widgets as well. Geometry management has been changed
2631 accordingly. Added gtk_toolbar_remove() function, so container
2632 functionality should be complete now.
2634 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2637 * Most of these changes are adapted from the
2638 gtk-lupus-970112-0-patch (should be 970112... :-)
2640 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2641 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2642 function. Hopefully this helps the filesel stability.
2644 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2646 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2647 feel is the same as scrolled windows.
2649 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2654 * configure.in: added test for inline and put the inline keywords
2657 * gtk/gtklabel.c: made the prototypes match the definitions
2659 * gtk/fnmatch.c: minor change to make sure the right config.h
2662 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2664 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2665 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2666 height of gdk_root_parent
2668 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2671 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2672 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2674 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2679 * glib/testglib.c: Added g_[s]list_insert_sorted function
2680 and appropriate tests in testglib
2682 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2683 * gtk/gtknotebook.h gtk/gtknotebook.c
2684 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2686 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2687 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2688 Fixed problem with deleting while text is selected.
2689 Changed behavior so that motion keys remove selection.
2690 Added new gtk_entry_select_region () call.
2692 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2693 * glib/glib.h: Changed guint32 -> guint for bitfields.
2694 (Bitfields must be int or unsigned int?)
2696 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2697 * gtk/testgtk.c: better CList test
2699 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2700 * GTK+ 0.99.2 Released
2702 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2704 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2705 (gtk-fortier-980103-0)
2707 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2709 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2711 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2714 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2715 fixed-length entry fields (gtk_entry_new_with_max_length)
2717 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2718 * reverted glibconfig.h and glib.h files back to the
2719 way they were before my ugly hack
2721 * glib/gscanner.c: removed inlines from clist and gscanner
2723 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2725 * Several portability fixes from Michael Callahan
2726 <callahan@xmission.com> including adding in missing
2727 #includes and adding void in function prototypes.
2729 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2734 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2737 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2739 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2740 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2742 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2744 * gtk/gtkviewport.c: corrects a small resize bug in the
2745 viewport widget. The viewport widget provides a _set_shadow
2746 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2747 to this function, the viewport isn't resized correctly (it's
2748 still considered as a shadowed widget). (gtk-fortier-971213-0)
2750 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2751 notebook tabs, without using gdk_gc_set_clip_rectangle.
2752 (gtk-hamann_jeske-971218-0)
2754 * add gtk_widget_(show/hide)_all (Stefan Wille)
2755 (gtk-wille-301297-0) Patch for testgtk not included
2756 because it did not patch clean.
2758 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2760 * configure.in: fixed up the xinput test
2761 * Miscellaneous portability fixes.
2763 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2765 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2766 from one gc to another gc.
2768 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2769 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2772 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2774 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2776 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2777 compiler warning caused by not casting an argument in a debugging
2780 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2782 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2783 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2784 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2785 respect to their Xlib counterparts are the major_code and
2786 minor_code fields from the GdkEventNoExpose structure. Does
2789 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2791 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2792 the spacing from klass->scrollbar_spacing now. adapted all functions
2793 that used this macro (based on a patch from Patrice Fortier).
2794 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2795 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2797 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2798 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2799 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2800 (gtk_rc_parse_string): new function to support parsing from
2801 strings, just calls gtk_rc_parse_any.
2802 (gtk_rc_parse_any): new function using GScanner as lexer.
2804 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2806 * GDK support for 1 bpp depth screens.
2808 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2810 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2811 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2812 Adds the possibility to connect all items by lines. This is the
2813 default now. You can overide this with the function
2814 gtk_tree_set_view_line which take a tree and a boolean.
2816 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2818 * removed configure, Makefile.in, and aclocal.m4 files
2820 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2822 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2823 gdk_colormap_destroy that Owen missed (and Shawn found).
2825 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2826 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2827 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2828 gtk/gtkinputdialog.h gtk/testinput.c
2829 Added support for device keys mapping to key events.
2832 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2833 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2834 predicate filtering, and to allocate the events.
2835 Added gdk_event_get_graphics_expose for scroll handling.
2836 * gtk/gtkmain.c gtk/gtktext.c:
2837 Use above changes. Interface change for gtk_get_current_event.
2839 Added another test to test new scrolling mechanism.s
2840 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2841 Added beginnings of event filtering. Removed obsolte
2842 OtherEvent mechanism.
2843 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2844 focus events which aren't for window itself. (Only pay
2845 attention to NotifyAncestor/Inferior/Nonlinear)
2846 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2847 function so it can be overridden.
2848 * gtk/gtkwidget.c: Reparenting should now work for
2849 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2850 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2852 * gtk/testselection.c: Suppress a warning, fix a bug?
2854 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2855 * configure.in, glib/configure.in:
2856 Remember if user set CFLAGS, so we can set it for --enable-debug
2857 only if they didn't.
2858 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2859 Only use -DX_LOCALE if setlocale doesn't work.
2860 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2861 include <wctype.h> if present, otherwise <wchar.h> if present.
2863 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2864 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2868 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2869 the return type is GTK_TYPE_NONE.
2871 Revamped reference counting, see the file REFCOUNTING.
2873 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2874 * REFCOUNTING: New file.
2876 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2877 (gdk_event_get): Code that deals with the above removed.
2878 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2879 cannot be found. For DestroyNotify: Do not use
2880 receive_destroy_notify and window_to_destroy but call
2881 gdk_window_destroy_notify.
2883 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2884 gdk_fontset_free): Removed.
2885 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2886 gdk_bitmap_unref): New prototypes.
2887 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2890 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2891 (gdk_colormap_destroy): Removed.
2893 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2894 Handle fontsets as well.
2895 (gdk_fontset_free): Removed.
2897 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2898 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2899 gdk_bitmap_ref): New functions.
2901 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2902 gdk_window_ref for the pointer in the xid table.
2903 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2904 New parameter XDESTROY that takes the role of `destroyed==2';
2905 removed special casing of `destroyed==2'. Free dnd_data only when
2906 really destroying. Do not touch the ref_count. Calling
2907 gdk_window_destroy on a Pixmap is now a real error, not just a
2909 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2910 gdk_window_unref, as advertised in REFCOUNTING.
2911 (gdk_window_destroy_notify): New function.
2912 (gdk_window_unref): Print a warning when the ref_count is zero and
2913 the window has not been destroyed. Should never happen. Do not
2914 destroy the window, just free the memory.
2916 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2918 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2919 (gtk_accelerator_table_unref): Do the job of
2920 gtk_accelerator_table_destroy directly.
2921 (gtk_accelerator_table_init): Init ref_count with 1.
2923 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2925 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2928 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2929 that the widget->window is used as the range->trough in the
2931 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2933 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2934 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2936 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2937 anything when the new accel_table is the old one.
2939 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2940 factory->table if there is one.
2941 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2942 ref newly created accel_table, it is now created with a ref_count
2945 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2946 anything when the new submenu is the old one.
2948 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2949 (parent_class): New global variable.
2950 (gtk_pixmap_init): Set object_class->destroy.
2951 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2952 pixmap is the old one. Likewise for the mask.
2954 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2955 gdk_pixmap_destroy with gdk_pixmap_unref.
2957 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2958 anything when the new adjustment is the old one.
2960 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2963 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2964 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2966 (gtk_style_new_from_key): Ref style before returning it when it
2967 has not been newly created.
2968 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2969 Free style-font with gdk_font_unref, regardless of font->type.
2971 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2972 gtk_tooltips_destroy and made static. Don't look at ref_count,
2974 (gtk_tooltips_new): Initialize ref_count with 1.
2975 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2976 always when ref_count is 0.
2977 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2978 instead of hand-coded destruction.
2980 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2981 (gtk_tooltips_destroy): Removed.
2983 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2984 gtk_viewport_set_vadjustment): Don't do anything when the new
2985 adjustment is the old one.
2987 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2988 widget with ref/unref while moving it.
2989 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2990 with the proper ref/unref spell.
2991 (gtk_widget_set_default_style): Don't do anything when the new
2992 style is the old one.
2994 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2995 with gdk_pixmap_unref.
2997 More Interpreter support:
2999 * gdk/gdktypes.h (GdkDestroyNotify): New type.
3001 * gdk/gdk.c (struct _GdkInput::destroy): New field.
3002 (gdk_input_add_interp): New version of gdk_input_add that follows
3003 the interp conventions for callbacks.
3004 (gdk_input_add): Implement in terms of gdk_input_add_interp.
3005 (gdk_input_remove): Call destroy notify when appropriate.
3007 * gdk/gdk.h (gdk_input_add_interp): New prototype.
3009 * gtk.defs: Updated from guile-gtk.
3010 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
3012 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
3014 (gtk_invoke_input_function, gtk_destroy_input_function,
3015 gtk_input_add_interp, gtk_input_remove): New functions.
3017 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3019 * gdk/gdkcc.c: New GdkColorContext functionality! This should
3020 eventually solve all of our color management problems. Gdk still
3021 needs to be modified to support visuals with less than 8 bpp. Gtk
3022 needs to be modified just a bit.
3024 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
3026 * a small patch by Lauri Alanko that allows Gimp to pass
3027 on --display to it's plugins.
3029 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
3030 * a minor patch to make the file selection dialog not always
3031 select the first file in a directory
3033 Sat Dec 13 Jay Painter <jpaint@serv.net>
3034 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
3035 can get keyboard focus
3037 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
3038 * Removed warning when XGetWindowProperty fails - this can
3039 be the desired behavior.
3041 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
3042 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
3043 Removed old sed/awk code and replaced it with a
3044 spiffier awk-only code from Art_Haas@dril-quip.com
3046 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
3047 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
3048 rectangle = NULL, remove clip mask, instead of segfaulting.
3049 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
3050 we don't overwrite things outside of exposed areas when
3051 drawing them shadows. (Based on a patch from
3052 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
3054 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
3055 * Change to ltconfig to remove -z text for Solaris x86
3056 * Change to configure stuff so compile works on Solaris x86
3057 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
3059 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
3061 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
3063 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
3065 * fixed some compiler errors, because g_return_if_fail() wasn't used
3066 with a trailing semicolon in some places. fixed few other warnings also.
3068 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
3069 * configure changes: (configure.in, glib/configure.in)
3070 Change test ! `...` to test -z `...`
3071 (Harald Meland <Harald.Meland@usit.uio.no>)
3072 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
3073 With --enable_debug, don't touch CFLAGS if they're already set.
3075 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
3076 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
3077 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
3079 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
3080 * gtk/testselection.c (selection_received): foreward -> forward.
3081 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
3083 * gtk/gtktext.h: foreward -> forward.
3084 From Tom Tromey <tromey@cygnus.com>
3086 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
3087 * gtk/gtkimage.c: Fixes to expose() handler
3088 From Rob Browning <rlb@cs.utexas.edu>
3090 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
3092 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
3093 is used by the new gtktooltips.c.
3094 * gtk/testgtk.c (create_labels, create_main_window): A new test
3095 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
3097 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
3099 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
3100 is used by the new gtktooltips.c.
3101 * gtk/testgtk.c (create_labels, create_main_window): A new test
3102 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
3104 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
3105 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
3106 Remove dependencies of interfaces on USE_XIM
3107 * gdki18n.h: Attempt to make wchar handling more portable
3108 * gdkwindow.c: Include config.h. (For gdkinput.h)
3110 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
3111 * gtk/gtkentry.c, gtk/gtkentry.h:
3113 Added cut/copy/paste via X clipboard
3114 Generalized extending selection using <Shift> to work with all types
3115 of motion, not just arrow keys.
3116 Don't change length of GtkEntry structure because of USE_XIM
3118 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
3120 * gtkfilesel.c: applied jamesa-971010-0 for stability.
3121 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
3122 * gtkcheckmenuitem.h:
3123 * gtkcheckmenuitem.c:
3124 * gtkradiomenuitem.c:
3125 * testgtk.c: applied johannes-971113-0 which adds
3126 gtk_check_menu_item_set_show_toggle() to change the way check
3127 menu items and radio menu items look.
3129 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
3130 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
3131 printing, DnD is Bug Free now, etc.
3132 * gtk/gtkcolorsel.c: fix DnD support.
3133 * gtk/gtkmain.c: DnD events go to the original window even if
3134 there is a grab - if I drop on a window the data had better go
3135 to it and not some other window :)
3136 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
3137 and do a nicer DnD demo.
3138 * My very first ChangeLog entry, seeing as people have
3139 a fixation on them (what's wrong with "rcs2log" output?)
3141 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
3142 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
3144 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
3145 * gtk/gtkstyle.c: fixed a problem introduced recently in
3146 gtk_style_detach witch crashed script_fu.
3148 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
3149 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
3150 $(BUILT_SOURCES) to work around automake problem
3152 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
3153 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
3154 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
3155 <wchar.h> headers gracefully. Do not automatically include
3158 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
3159 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
3160 menu for a optionmenu the widget would not get positioned correctly
3161 inside of the optionmenu.
3163 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3164 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
3165 for SunOS (john_johns@credence.com)
3167 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3168 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
3169 fnmatch.h to make sure all constants are defined.
3170 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
3172 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3173 * configure.in, glib/configure.in: Make the logic to add -Wall,
3174 -ansi, -pedantic for GCC operational.
3176 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3177 * glib/glib.h, glib/configure.in. Disabled gldouble, since
3178 it wasn't used anywhere and caused portability problems
3180 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3181 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
3182 g_memmove function which is simply memmove if it exists, otherwise
3183 bcopy.(Should really check if bcopy has the correct semantics, and
3184 create our own memmove is necessary)
3185 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
3186 memmove => g_memmove
3188 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
3189 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
3190 which were not displayed when the notebook widget was realized were
3191 never size allocated when they were realized.
3193 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
3194 * gtk/gtklist.h: removed GtkSelectionMode
3195 * gtk/gtkenums.h: added GtkSelectionMode
3197 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
3199 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
3200 the initial window creations (prevents windows with size of -1x-1).
3202 * gtk/gtkmain.c (gtk_main_level): new function to determine
3203 the current recursion level of gtkmain().
3204 (gtk_true) (gtk_false): new functions implemented as a convenience
3205 for signals that just need a handler with the appropriate return value.
3207 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
3208 gdk.c: Fix so that "other_events" are actually generated
3210 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
3211 Patches to support internationalized input by:
3212 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
3213 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
3218 Followings are the main feature of this patch.
3219 * support XIM protocol.
3220 * GtkEntry widget support Over-The-Spot and Root style input.
3221 * input style is configurable by command-line option.
3223 Furthermore, this patch includes several changes which are useful
3226 * copy and paste with other clients by compound text.
3227 * Window title can be specified by multi byte string.
3230 Added --with-locale and --enable-xim options
3232 gdk/gdki18n.h [new file]
3233 Multibyte string manipulation functions
3237 Input method and context handling functions
3238 Command line options to control input methods
3239 Changes to KeyPress handling to support input methods
3240 Fixes to not return events for destroyed windows
3242 Text property handling functions
3244 Set window title by multibyte string
3246 Support for using an input context for XIM input.
3247 Cut and paste using compound text.
3248 Improvements to pasting (no longer replace the active selection
3251 fix to send selection clear events to the right owner
3253 Added a default fontset that will allow international characters
3255 Some rudimentary documentation about the new configuration options.
3257 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
3258 gtk/gtkaspectframe.c:
3259 Some minor improvements to rounding in aspectframes.
3260 Make sure that child allocation is always >= 0
3261 Always trigger size allocation with gtk_widget_queue_resize
3262 to prevent calling size_allocate before allocation done.
3264 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
3266 Changed tests for drawability to GTK_WIDGET_DRAWABLE
3267 Always trigger size allocation with gtk_widget_queue_resize
3268 to prevent calling size_allocate before allocation done.
3270 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3271 gtk-dairiki-971117-2.patch
3272 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
3273 computing new dimensions of the subwidget, round to nearest
3274 integer rather than truncating.
3276 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3277 gtk-dairiki-971117-1.patch
3278 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
3279 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
3280 always are drawn when they should be (sometimes they were getting
3281 drawn with zero length --- invisible). Also clear rectangle
3282 behind text labels to ensure they don't touch or overlap ticks.
3284 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3285 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
3286 gtk-dairiki-971117-0.patch
3287 Clear window when aspect ratio or alignment is changed.
3289 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3290 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
3292 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3293 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
3294 its given area, now it will always draw in the area it's
3295 been given and clip accordingly. Note: this may cause
3296 the a label to disappear on widgets which don't give their
3297 child labels proper area!
3299 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
3300 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
3301 widget names to cause new styles to be applied.
3302 * gtkentry.c gtkentry.h: The entry widget now has invisible
3303 attribute. The cursor does not move to show you typing; this
3304 is an intentional design decision but I'm not so attached to it
3305 that I'll reverse any patches that change it... :-)
3307 This patch is a modified version of a patch to which I have
3308 lost the attribution. I modified it by packing the "visible"
3309 flag into the structure more tightly (without damaging backwards
3310 compatibility on sane systems) and by allowing entry timers
3313 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
3314 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
3315 to fix some viewport bugs
3317 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
3318 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
3319 A little patch again to prevent user to use gtk_widget_set_events()
3320 when a widget is already realized.
3321 In this case, the gtk_widget_set_events() doesn't work.
3323 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
3324 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
3325 This small patch correct position for GTK_WIN_POS_CENTER and
3326 GTK_WIN_POS_MOUSE GtkWindow positions.
3328 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
3329 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
3330 * gdk/gdk.h: header for above
3332 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
3333 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
3334 * gdk/gdk.h: header for above
3336 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
3337 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
3339 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
3341 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
3342 * Fixed problems with makefiles relating to the bug
3343 which required glib to be installed.
3344 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
3346 * Updated gtk+ and gtk+/glib to libtool-1.0f
3348 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
3349 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
3351 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
3352 * gtk/testgtk.c: added drag and drop test, removed the test hack
3353 from the button test
3355 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3357 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
3358 avoid crashes when handling idle function (this manifested itself
3359 in the Umax and Microtek backends in SANE.
3361 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
3363 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
3364 cause by a double click in the directoy list (introduced by my
3367 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
3369 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
3370 function do something ;).
3372 Fri Oct 31 Jay Painter <jpaint@serv.net>
3373 *gdk/gdk.c: reformatted DND code for GTK coding standards
3374 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
3376 Thu Oct 30 Jay Painter <jpaint@serv.net>
3380 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
3385 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
3388 * gtk/testgtk: massive fixes, SW's shaped window example
3390 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
3392 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
3393 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
3396 * gtk/gtkfilesel.c: adapted dir and file list selection
3397 behaviour to deal with keyboard selections. this is a little
3398 bit tricky: in the dir list it just changes the entrys value on a one
3399 button press. but on a keyboard selection via gtk_widget_activate() it
3400 does a new population (likewise on a double click) as this seems more
3403 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
3405 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
3408 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
3410 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
3411 bug that caused the key_release_event to be propagated twice.
3413 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
3417 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
3418 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
3419 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
3421 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3423 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
3424 would cause motion notify events not to be delivered.
3426 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3428 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
3431 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3433 * configure.in: Fixed a stupid error in the test for libXext that
3434 would cause it to fail if X_EXTRA_LIBS was not empty.
3436 * gtk/gtkmain.h (gtk-timj-970919.patch):
3437 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
3438 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
3439 specific piece of data as argument. (gtk_get_current_event):
3440 remove idles through gtk_idle_remove_by_data.
3442 * gtk/gtkwidget.c (gtk-timj-970919.patch):
3443 (gtk_widget_destroy): remove pending idles for
3444 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
3445 GTK_ANCHORED set (only anchored widgets can have a resize queue
3446 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
3447 from their anchored toplevels `resize_widgets' list.
3449 (gtk_widget_queue_draw): let the widget remember the queue handler
3450 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
3452 (gtk_widget_queue_resize): let the widget remember the queue handler
3453 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
3454 corrected referencing the toplevel widget for which the handler is
3455 pending. if a widget is added to the `resize_widgets' list of a
3456 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
3458 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
3459 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
3461 * gtk/gtkwindow.c (gtk-timj-970919.patch):
3462 (gtk_real_window_move_resize): move `resize_containers = NULL'
3463 initialization out of if-statement.
3464 while stepping through the `resize_widgets' list, unreference the
3465 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
3466 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
3467 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
3468 added checks to provide segfaulting if a widgets parent pointer
3469 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
3471 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3473 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
3474 as IPC_RMID so that they are automatically removed always.
3476 * gdk/gdkfont.c: Removed casts from lvalues.
3478 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
3480 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
3481 "const" to the accelerator_key param to be consistent with the
3482 declaration in gtkaccelerator.h. The const is not useful in this
3485 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3487 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
3488 round-off error when gamma is set to 1.0.
3491 * gtkviewport.c: Jay Painter's changes to modify the way in which
3500 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
3501 input support (that I had broken).
3506 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
3507 apparently a reserved word in Objective C).
3509 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
3511 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
3512 is invisible we simply call "gtk_container_need_resize" on
3513 it. This fixes a bug with option menus not redrawing correctly.
3515 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
3516 These functions now simply pass the event on to their parent. This
3517 is necessary for menus to work properly due to the change in how
3518 grabs are dealts with.
3520 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
3521 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
3523 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
3527 * Makefile.am: Added PATCHES to EXTRA_DIST.
3528 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
3529 after the allocation of the pixmap.
3531 To shut up the compiler:
3533 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
3534 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
3535 g_set_*_handler with "if (0)".
3536 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
3538 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
3541 Changes to the type system in gtk/:
3543 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
3544 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
3545 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
3548 * runelisp, gentypeinfo.el, gtk.defs: New files.
3550 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
3551 Return the table so that this function can be used as the `copy'
3552 function for GTK_TYPE_BOXED values.
3553 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3555 * gtkenums.h: Removed GtkArgType enum.
3557 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3560 * gtkobject.c (gtk_object_init_type): New function to take over
3561 for gtk_object_get_type. (gtk_object_get_type): Just return the
3562 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3563 thing for the new GTK_TYPE_* types.
3564 * gtksignal.c (gtk_params_get): Likewise.
3566 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3567 function. (gtk_type_init): Call it. Also made non-static.
3568 (gtk_type_unique): The allocation scheme for numerical ids has
3569 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3570 a type, the rest is a globally unique sequence number.
3571 (gtk_type_hash): Use the sequence number of a key to hash it.
3572 (gtk_type_register_builtin): New function.
3574 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3575 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3576 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3577 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3578 should now be a mostly opaque structure, except name and type.
3579 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3580 (GTK_RETLOC_*): New macros to access the location of a return
3581 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3582 file to access the typeids of the builtin types.
3584 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3585 of the widget class.
3587 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3588 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3589 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3590 some guints to GtkType.
3592 General changes in gtk/ to support interpreters:
3594 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3595 gtk_radio_button_new_with_label_from_widget): New functions.
3597 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3598 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3599 (gtk_signal_handler_new): Initialize them.
3600 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3601 arguments. Changed all callers.
3602 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3603 global destroy func does not apply. (gtk_handlers_run): If the
3604 handler has no_marshal set, call its function directly without
3605 going thru the signal's marshaller.
3607 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3609 * gtkrange.c: Changed the way the range control focus was drawn so
3610 that the range control is drawn correctly when it does not have
3613 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3615 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3616 the "resize_widgets" if another resize is not pending.
3618 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3620 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3621 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3622 default, 'gtk_widget_event' will return FALSE causing the window
3623 to not be destroyed. This prevents segfaults in the GIMP and other
3624 programs that do not correctly handle GDK_DELETE events.
3626 * gtkmain.c: Added modal dialog support by allowing events
3627 destined for a child of the grab widget to go to the child instead
3628 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3629 the relationship between the grab widget and the event widget).
3631 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3632 the ChangeLog up to date again).
3634 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3637 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3638 calls. Removing entries/paths causes the associated widgets to be
3642 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3643 indication that the programmer specifically wants that style to be
3644 used. RC-style substitution is disabled for the widget after such
3650 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3651 image) to deal with transparent areas.
3653 * gdkpixmap.c: Modified xpm loading routines to optionally return
3658 * gdktypes.h: Modifications to allow clip masks to be used with
3659 gc's. Clip masks are bitmaps that specify drawable regions.
3661 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3663 * gtkscrolledwindow.c: Scrolled windows need to have the
3664 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3667 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3670 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3671 positioned slightly off.
3673 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3678 * gtkmenu.h: Changes so that if a menu is popped up there is a
3679 timeout period during which a menu item will not be activated and
3680 if the mouse button is released in that period the menu will stay
3684 * gtkcurve.h: Included curve widget courtesy of David
3685 Mosberger-Tang (davidm@azstarnet.com).
3688 * gtkentry.h: Changed "insert" and "delete" signals to
3689 "insert_text" and "delete_text" respectively. (The symbol "delete"
3690 cannot be used since it is a C++ reserved word).
3692 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3694 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3695 invisible (hidden) menu entry to be created. This is useful for
3696 setting an accelerator key for which a corresponding menu entry is
3699 * gtktooltips.c: Fixed some problems with destruction of the
3700 active tip widget not properly updating the tooltips data
3703 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3708 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3709 fixes problems with destruction of objects and with destruction of
3710 objects which hold the focus.
3712 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3714 * gtkmenushell.c: Incorrect logic in
3715 'gtk_menu_shell_button_release' for deciding when a menu should
3716 stay popped up when the mouse button is released.
3718 * *.c: Miscellaneous fixes from folks on the net.
3720 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3723 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3724 specifies a widget as "basic". A "basic" widget is one which
3725 doesn't take input events. For example, labels, pixmaps, boxes,
3726 tables, alignments, etc.
3728 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3730 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3732 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3733 because of the new cast checking macros. The 'object' was being
3734 accessed after it had been destroyed.
3736 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3737 'GTK_BUTTON' which showed up because of the new cast checking
3740 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3741 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3743 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3745 * docs/gtk.texi: Started further work on documentation. Major
3746 changes and additions are being made.
3749 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3751 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3752 additional checking to account for the case where the containers
3753 allocation is no longer sufficient because its parent (or its
3754 parents parent, etc.) needs to resize its children.
3756 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3758 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3759 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3760 'gdk_font_free') in 'gtk_style_destroy'. (David
3761 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3764 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3765 entry widgets (and probably other widgets) not to be destroyed in
3768 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3771 * gtkentry.h: Changed the "insert_text", "delete_text" and
3772 "changed_text" signals to "insert", "delete", and "changed"
3773 respectively. They really should have been named this way
3774 originally except the previous signal mechanism prevented
3775 duplicate signal names. ("changed" is also used by adjustments).
3777 * gtkradiomenuitem.c:
3778 * gtkradiomenuitem.h: New widget.
3780 * gtkcheckmenuitem.c:
3781 * gtkcheckmenuitem.h: New widget.
3783 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3784 type to be passed as a parameter. In addition, signals are now
3785 only needed to be uniquely defined in their branch of the class
3786 hierarchy. This allows the same signal name to be used in two
3787 different branches of the class hierarchy. For instance, the
3788 "changed" signal is used both by adjustments and entries...in
3791 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3792 type for a given type.
3794 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3796 * gtkwidget.c: If a widget is set insensitive it loses the focus
3799 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3802 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3803 container class "foreach" function was written (which fixes the
3806 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3809 * gtkvscrollbar.c: Fixed trough size allocation bug.
3812 * gtkvscale.c: Fixed trough size allocation and position bug that
3813 showed up when scales were placed in notebooks.
3815 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3817 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3818 idle_functions so it works even when idle_functions is empty.
3820 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3822 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3823 for widgets into the source file as those functions no longer had
3826 * gtkcheckbutton.c: Fixed redrawing of check button.
3828 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3831 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3833 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3834 potentially added a NULL image to "image_list" and caused problems
3835 when 'gdk_image_exit' was called.
3837 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3839 * gtkpreview.c: Massively changed the colormap handling used by
3840 the preview widget. Gray previews are now dithered. A single
3841 visual and colormap is shared by the color and gray previews. A
3842 GTK_PREVIEW_INFO property is installed on the root window in
3843 certain cases to allow multiple GTK programs to share the system
3846 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3848 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3849 too much space to its children and not leaving the check button
3850 room for the focus border.
3852 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3853 enough space when the notebook tabs are visible.
3855 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3857 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3858 image byte order is GDK_MSB_FIRST.
3861 * gtksignal.h: Added 'gtk_signal_connect_after' and
3862 'gtk_signal_connect_object_after' functions. These connect signal
3863 handlers which will run after the class function associated with
3866 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3867 was causing twice as many styles to be created as necesary.
3869 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3870 old allocation if it has the GTK_NO_WINDOW flag set.
3872 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3873 has the GTK_NO_WINDOW flag set.
3875 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3876 was added to gtk_real_widget_unmap.
3878 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3879 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3881 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3884 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3886 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3887 if the window is already realized.
3889 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3890 "delete_text" and a "changed_text" signal. Modified so that it
3891 only emits a "changed_text" signal.
3893 * gtkpreview.c: Modified to work correctly on systems with MSB
3894 byte order. The colormap for TRUE and DIRECT color displays is now
3895 created if the default visual is not equal to the visual we are
3898 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3899 working properly in the presence of multiple colormaps are
3900 different depth visuals.
3902 * gtkcontainer.c: Massively improved focus traversal using tab and
3903 arrow keys. It now uses the layout of the widgets to determine
3904 where to move the focus to.
3906 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3908 * gtkmenufactory.c: Set the accelerator table field for menus when
3912 * gtkmenu.h: Added a default accelerator table field to menus so
3913 that runtime modification of accelerator keys in menus can work
3916 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3917 deciding what to do when the slider was at the edge of the
3918 trough. They previously didn't update the adjustment value event
3919 if the value wasn't what it should be when the slider was at the
3922 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3923 'gtk_viewport_adjustment_value_changed' both had the potential for
3924 performing a divide by 0. Checks are now in place to prevent this.
3926 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3927 if the position function is NULL.
3929 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3930 actually removes the X selection now. 'gtk_entry_destroy' removes
3931 the selection as well and relies on the change in "gdk.c" to make
3932 sure the selection event will not be sent to a non-existant
3935 * gdk.c: Selection events are only passed on if the selection
3938 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3939 destroying the black and white gc's.
3941 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3943 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3944 hints. This was also being done in 'gtk_window_map', so the
3945 instance being done in 'gtk_window_size_request' was removed.
3947 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3949 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3950 position for the drawing rectangle when the widget has the
3951 GTK_NO_WINDOW flag set.
3953 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3954 being directly compared against 'default_visual' and
3955 'default_colormap' instead of calling
3956 'gtk_widget_get_default_{visual,colormap}'.
3958 * gdkrectangle.c: Amazing! There was a bug in the
3959 'gtk_rectangle_intersect' logic. Its been there for near eternity
3960 and I never noticed.
3963 * gtkpreview.h: Created preview widget which allows drawing to an
3964 rgb or grayscale buffer which is automatically displayed on the
3965 screen. Performs dithering as necessary.
3967 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3969 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3970 determined when to add a window to the WM_COLORMAP_WINDOWS
3973 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3975 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3976 old backing store and creating a new one even when it would create
3977 a new one of exactly the same size as the old one.
3979 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3981 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3982 areas free mem field when reallocating a previously freed
3983 atom. This caused a fairly severe memory leak.
3985 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3986 logic for deciding whether to initiate an X pointer grab or not
3987 when the mouse button was released. It now only initiates a grab
3988 if the mouse is released within an active menu item.
3990 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3992 * gtknotebook.c: Changed the look of notebook tabs slightly.
3995 * gtkentry.h: Deleting an entry widget which is holding the X
3996 selection presents some difficulties. The X selection must be
3997 released, but the widget can't be destroyed until the
3998 SELECTION_CLEAR event is received that the X server will send in
3999 response to clearing the X selection. There are probably still
4000 bugs in the current method of entry widget deletion when the X
4003 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
4004 toplevel window when receiving a key press event.
4006 * gtkwidget.c: Setting a widget insensitive did not cause it to
4007 redraw. It now does.
4009 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
4011 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
4012 child widget an adjusted allocation. Since the actual scrolling
4013 has handled by a subwindow this caused the child to be double
4014 scrolled. Modified to always set the child allocations origin to
4017 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
4019 * gtkentry.c: Text is now centered vertically. Previously it was
4020 pushed up against the top. This problem was only evident when the
4021 widget was allocated more vertical space than it requested.
4023 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
4024 a stub for tab completion. The actual tab completion call had been
4027 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
4029 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
4030 loop and crashing. Bad logic. Fixed.
4032 * gtkmain.c: An idle function which returns FALSE will be removed
4033 from the list of idle functions. This makes the functioning of
4034 idle functions and timeouts more similar.
4036 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
4037 when the actual text is NULL. This allows "stupid" programs to use
4038 the value returned by 'gtk_entry_get_text' blindly (without
4039 checking to see if its NULL).
4041 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
4042 'gtk_toggle_button_toggled' is called _after_ the widget state is
4046 * gtksignal.h: Added 'gtk_signal_name' which returns the character
4047 string name for a given signal number.
4049 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
4050 is now "anchored" through the parent chain to a widget which is
4051 GTK_ANCHORED. If it is, then it changes the widgets style using
4052 'gtk_rc_get_style' and recursively performs the same operation on
4053 the widgets children. This is necessary is 'gtk_rc_get_style' only
4054 works properly on "anchored" widgets.
4056 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
4057 immediately after the window has been shown.
4059 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
4060 accelerator keys on the fly. Why? Why not. Cool/useless feature of
4063 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
4066 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
4067 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
4069 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
4070 problem caused by unsigned arithmetic.
4072 * gtkwindow.c: Modified window widget so that it only uses the
4073 widget uposition auxiliary information immediately after it has
4074 been shown. This prevents the annoying bug which can cause a
4075 uposition'ed window to jump back to its original position after
4078 * gtkwidget.c: Need to ref and unref style in
4079 'gtk_widget_{push,pop}_style' to make sure that a style on the
4080 style stack is not destroyed.
4082 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
4083 gtk_button_clicked to actually change the state of the
4084 button. In this way, radio buttons can now perform the appropriate
4085 actions when the toggle button state is set.
4087 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
4089 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
4090 were casting a GList* variable to a a GtkWidget* variable. Bad bad
4093 * gtksignal.c: Modified 'gtk_signal_connect' and
4094 'gtk_signal_connect_object' to warn when a signal type cannot be
4097 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
4100 * gtkoptionmenu.h: Changed option menus back to being derived from
4101 buttons. This fixes up some screwiness with their user
4104 * gtkwindow.c: Modified key press handler to support focus
4108 * gtkcontainer.h: Added default focus traversal back in.
4110 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
4113 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
4114 reallocating child's size (offset) each time a scrollbar
4115 moved. Now a subwindow is moved. All the children are moved
4116 automatically by moving the subwindow. Much much much faster.
4118 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
4120 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
4123 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
4125 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
4126 with 'parent_class' global to reflect style used in other
4129 * gtknotebook.c: Tab labels were being allocated less than their
4133 * gtkrange.h: Moved the "digits" field of scales into the range
4134 type. The adjustment value for scales is truncated to the number
4135 of visible digits instead of being left untouched.
4137 * gtree.c: Fixed a bug in the AVL tree implementation. Single
4138 rotations were always being performed during insertion. It is
4139 sometimes necessary to perform a double rotation.
4141 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
4142 when the allocated space is greater than or equal to the requested
4145 * gtklabel.c: Added call to 'gtk_widget_unmap' to
4146 'gtk_label_destroy' in order for the label to redraw correctly
4147 (erase itself) when destroyed.
4149 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
4150 allocation when it gets unmapped.
4152 * *.h: Removed a few remaining instances of using "class" as a
4153 parameter name. (Causes problems for C++).
4155 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
4157 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
4158 'gtk_container_check_resize' instead of
4159 'gtk_container_need_resize'.
4161 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
4164 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
4165 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
4166 than I originally thought.
4168 * gtklist.c: Added 'gtk_list_child_position' to determine the
4169 integer position in a list of a child. Filled in the
4170 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
4172 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
4174 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
4175 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
4176 in order to keep track of which mem area they were allocated
4177 from. Now the mem area is determined by searching through an AVL
4178 tree of the mem areas for a mem chunk and comparing memory
4179 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
4180 much more attractive.
4182 * gtree.c: Added an AVL tree implementation to glib.
4185 * gstring.c: va_arg (arg_list, {char, short}) is
4186 invalid. Arguments passed in a variable argument list are
4187 promoted. ({char, short}->int). Seemed to work ok before under
4188 Linux. Crashed under FreeBSD.
4190 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
4192 * gdkwindow.c: Fixed a major slowdown apparent in the file
4193 selection dialog which was caused by calling
4194 'gtk_window_add_colormap_windows' way way way too often.
4196 * *.c: Many widgets called 'gtk_container_need_resize' when
4197 something internal changed which would cause the widget to grow or
4198 shrink. The assumption was made that the widget would change size
4199 and an expose event would be generated. This happens "most" of the
4200 time. But its possible for certain widgets to change size without
4201 generating expose events, or for its internal geometry to change
4202 without a change of size which would mean no expose event was
4203 generated. So a wrapper function called
4204 'gtk_container_check_resize' was created and
4205 'gtk_container_need_resize' was modified so that it returns FALSE
4206 if a resize was actually generated and TRUE if nothing
4207 changed. This allows 'gtk_container_check_resize' to initiate a
4208 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
4211 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
4213 * gtkmain.c: Fixed a bug with propogating key press events. The
4214 events were sent 2 times to the toplevel windows which caused the
4215 focus widget to be activated twice when the space bar was pressed.
4218 * */Makefile.am: Added support for libtool and removed the old
4219 shared library configuration craziness.
4221 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
4224 * gtktext.h: Josh's fixes and additions to the text widget.
4227 * gtkfill.h: Filler widget useful for filling space in a
4228 table. Can specify a minimum size. Used by the canvas widget.
4231 * gtknotebook.h: Made outline of notebook widget.
4234 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
4235 an origin), 2 scrolllbars. Guides, grids, snap to.
4237 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
4240 * gtkdialog.h: Created dialog widget which creates a standard
4241 looking dialog with buttons along the button and a separator.
4243 * gtkxid.c: Generalized the window table code for looking up a gdk
4244 window based on an XID to work for any XID and a piece of
4245 data. Can now look up gdk fonts based on their XID.
4252 * gtkvruler.h: Started conversion of the ruler widget.
4255 * gtktext.h: Started conversion of the text widget. Scrolling
4258 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
4259 be in a call for the entire duration of handling an event. Not
4260 just for when the event widget itself is handling the event.
4262 * gtkfilesel.c: Fixed up some bugs with resizing.
4264 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
4269 * gtkentry.h: Support for selections.
4274 * gdk.h: Gdk support for X selections. Currently only text
4275 selections are supported.
4277 * gtksignal.c: Fixed a major bug which occurred when destroying an
4278 object. Memory was being written to after it was freed.
4281 * gtkfilesel.h: Hooked up more functionality to the file selection
4284 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
4287 * gtkfilesel.h: Mostly converted old file selection dialog
4288 widget. The widget is derived from the GtkWindow class and is
4289 quite a bit simpler in the widget code.
4291 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
4292 'gtk_widget_grab_default' to check that the toplevel widget is a
4293 type of window (which includes classes derived from windows).
4295 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
4297 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
4302 * *.c: Changed 'gtk_signal_new' so that the class function that is
4303 called when the signal is emitted can be called either before,
4304 after or both before and after the calling of any signal
4308 * gtkobject.h: Added 'object_data' mechanism for storing data
4309 associated with a character string key in objects. Removed
4310 'user_data' field of objects and changed
4311 'gtk_object_{get,set}_user_data' to use the object data
4312 mechanism. Removed 'handlers' field of objects.
4316 * gtkwindow.c: Modified aux info mechanism to use object data
4319 * gtksignal.c: Modified signal mechanism to use object data
4320 mechanism instead of 'handlers' field.
4323 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
4325 * gtkmenushell.c: Fixed up button press handling so as to conform
4326 more closely to that used by Motif.
4328 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
4335 * gtkmenushell.h: Reorganization of menu-ing code so that code
4336 duplication is reduced. The menu shell now contains most of the
4337 code for menu-ing interaction while menus and menubars simply layout
4338 their child menu items in the appropriate place.
4340 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
4345 * gtkmenuitem.c: Modifications so that menu item accelerators and
4346 the submenu indicator are drawn correctly and the correct amount
4347 of space is allocated.
4349 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4352 * gtkmenufactory.c: Started menu factories as an easy method to
4353 create and manipulate menus.
4355 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4364 * gtkmenushell.h: Implemented basic menu functionality. Menubars
4365 and popup menus work. Submenus work. (Much left to be done).
4367 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4370 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
4371 identifier given a type name. Implemented using a second hash
4372 table keyed by type names.
4375 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
4376 button loses its focus.
4381 * gtkwindow.c: Added default button handling. Default buttons now
4382 draw correctly and pressing return or enter causes the default
4383 button (if one exists) to be activated.
4385 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4388 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
4389 draw the slider of scales with a line in them so as to be closer
4390 to the Motif look-and-feel.
4392 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
4393 in events are only handled when the window is visible. Fixes a bug
4394 where spurious focus in events get sent when a window is being
4397 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
4398 structure. Added 'gtk_widget_activate' call to emit the activate
4399 signal for a widget if it is non-zero.
4401 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4403 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
4404 "widget->name" instead of the new one we are setting.
4406 * gtkrc.c: 'gtk_rc_widget_path' changed to use
4407 'gtk_widget_get_name' instead of accessing the "widget->name"
4410 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
4411 the widgets name if it exists and the widgets type name if it does
4414 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
4415 function. Modified 'gtk_check_button_expose' to pass an expose
4416 event to child instead of callings its draw function.
4418 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
4419 the font->ascent to calculate the font position? This was wrong
4420 and caused some characters in fonts to be clipped. (Notably "g").
4422 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
4423 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
4425 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
4426 flag for the object before calling 'gtk_widget_event' and needs to
4427 destroy the object if necessary after 'gtk_widget_event' returns.
4429 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
4430 'gtk_toggle_button_toggled' when the currently active button is
4433 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
4434 'gtk_widget_unmap' if the widget is currently mapped.
4436 * gtkwindow.c: Prevent automatic resizing after the user has
4437 specified a new window size. Add 'handling_resize' flag to
4440 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
4441 scrollbar policy. Need to connect to the adjustments 'changed'
4442 signal and notice when the scrollbars aren't in use.
4444 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
4445 'need_resize' fields to TRUE and FALSE respectively.
4447 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
4448 to its parents state.
4450 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>