1 Sat Mar 28 21:18:42 1998 Owen Taylor <owt1@cornell.edu>
3 * gtk/gtkcombo.c (gtk_combo_disable_activate):
4 Disconnect from combo->entry, not combo.
5 (From: Daniel Skarda <0rfelyus@atrey.karlin.mff.cuni.cz>)
7 * gdk/gdkpixmap.c (gdk_pixmap_colormap_create_from_xpm): Deal
8 better with xpm's with bad colors in them.
10 Fri Mar 27 21:01:17 1998 Owen Taylor <owt1@cornell.edu>
12 * gdk/gdk.c (gdk_event_translate): Don't call
13 XTranslateCoordinates on a destroyed window. (Why do we
14 do event processing at all on destroyed windows when we
15 throw out the results?)
17 * gtk/gtklabel.c: Clear the background when changing style/
20 Fri Mar 27 16:35:00 PST 1998 Shawn T. Amundson <amundson@gtk.org>
22 * Released GTK+ 0.99.9
24 * examples: added a couple more, fixed some Makefiles
26 Fri Mar 27 17:58:41 1998 Owen Taylor <owt1@cornell.edu>
28 * gtk/gtkhandlebox.c (gtk_handle_box_paint): Don't clear
29 the window on an expose event. On draws, just clear the
30 portion we are redrawing.
32 * gdk/gdkfont.c (gdk_fontset_load): Corrected calculation
33 of fontset ascent/descent.
35 * gtk/gtkwidget.[ch]: Added new function to show a toplevel
36 window and wait for it to be mapped, gtk_window_show_now ()
38 Fri Mar 27 08:51:17 PST 1998 Shawn T. Amundson <amundson@gtk.org>
40 * docs/Makefile.sgml: some stuff for doing plain text and
43 Fri Mar 27 00:13:18 1998 Owen Taylor <owt1@cornell.edu>
45 * gtk/gtkmain.c (gtk_propagate_event): If the widget is _not_
46 a descendant of a Window widget, propagate key presses like
49 * gtk/gtkentry.c gtk/gtktext.c: Ignore multiple simultaneous
50 button presses instead of treating subsequent presses as
51 release/press pairs for tablet compatibility.
53 * configure.in config.h.in: Removed inline checks, because they
54 are duplicated in glib.
56 * gtk/gtkwidget.c (gtk_widget_draw): When gtk_widget_draw ()
57 occurs with queued draw already in place, redraw _entire_
58 widget. (Pointed out by Tim Janik)
60 Thu Mar 26 23:12:54 1998 Tim Janik <timj@gtk.org>
62 * gtk/gtkmain.c (gtk_propagate_event): make a clear distinction between
63 key press/release events, which will be sent to a widgets toplevel
64 ancestor and be forwarded from there, and all other events that need to
65 get propagated up the widget tree (pointed out by Owen Taylor).
67 Thu Mar 26 21:37:57 1998 Tim Janik <timj@gtk.org>
69 * gtk/gtkradiobutton.c (gtk_radio_button_draw_indicator): always
70 display the correct active state.
72 * gtk/gtkcheckbutton.c (gtk_real_check_button_draw_indicator): always
73 display the correct active state.
75 * gtk/gtkwidget.c (gtk_widget_set_arg): CAN_FOCUS and CAN_DEFAULT flag
76 changes need to queue a resize.
78 * gtk/gtkbutton.c (gtk_button_paint): take border_width into
79 consideration for restrict area.
81 * gtk/gtktogglebutton.c (gtk_toggle_button_class_init): enable the
82 draw_default member of GtkButton, otherwise the diplay is messed up
83 for CAN_DEFAULT toggles.
84 (gtk_toggle_button_draw_focus): always display whether the toggle button
87 * gtk/gtkwidget.c (gtk_widget_set_state):
88 (gtk_widget_set_sensitive):
89 (gtk_widget_set_parent):
90 (gtk_widget_propagate_state): take into consideration, whether we really
91 want to change childrens states, or just restauration of old states.
93 Thu Mar 26 15:33:50 1998 Owen Taylor <owt1@cornell.edu>
95 * gtk/gtkwidget.c: When gtk_widget_draw() is called on a
96 REDRAW_PENDING widget, draw it and remove it from the
97 queue instead of doing nothing.
99 * gtk/Makefile.am gdk/Makefile.am: Switch order of includes
100 directories, to make doubly sure that wrong glibconfig.h
101 isn't used. (See also glib/ChangeLog)
103 * gtk/gtkentry.c (gtk_entry_draw_focus): Don't draw the
104 cursor unless the entry is editable.
106 (From: Stefan Jeske <jeske@braunschweig.netsurf.de>)
108 Thu Mar 26 08:31:58 1998 Tim Janik <timj@gtk.org>
110 * gtk/gtkmain.c (gtk_propagate_event): do not propagate unhandled key
111 events on widgets with parent==NULL twice.
113 Tue Mar 24 14:59:50 1998 Tim Janik <timj@gtk.org>
115 * gtk/gtkhandlebox.h:
116 * gtk/gtkhandlebox.c: implemented new flag shrink_on_detach (TRUE by
117 default) which will cause the handle boxes requisition to collapse in
118 case the child is already detached.
120 Tue Mar 24 00:17:42 1998 Owen Taylor <owt1@cornell.edu>
122 * gtk/gtkcombo.c gtk/gtkmenu.c: Use reversed arrow for
123 menus ala Motif (and fix Options menus, which had X cursor
124 before), and show normal arrow when inside ComboBox.
126 * gtk/gtkfilesel.c: Various memory leaks removed, as
127 pointed out by Mattias.Gronlund" <Mattias.Gronlund@sa.erisoft.se>
129 * docs/gtk_tut.sgml: Change compiling explaination
130 to refer to gtk-config.
131 (From: johannes@nada.kth.se (Johannes Keukelaar))
133 1998-03-23 Federico Mena Quintero <federico@nuclecu.unam.mx>
135 * gtk/gtkclist.c (gtk_clist_size_allocate): Fixed xthickness ->
138 Tue Mar 24 03:53:18 1998 Tim Janik <timj@gtk.org>
140 * gtk/gtkbox.c (gtk_box_remove): save the widgets visibility flag for
141 evaluation after the widget got destroyed, discovered by Johannes
142 Keukelaar <johannes@nada.kth.se>.
144 1998-03-23 Federico Mena Quintero <federico@nuclecu.unam.mx>
146 * gtk/gtkclist.c (gtk_clist_set_row_data_full): Select the row
147 which got its data changed, and not (0, 0).
149 Mon Mar 23 18:19:42 1998 Owen Taylor <owt1@cornell.edu>
151 * gtk/gtkmenu.c gtk/gtkmenushell.c: Instead of making
152 an X grab when the button is released, grab immediately.
153 This solves a problem where menus wouldn't pop down
154 if the caller didn't have the BUTTON_RELEASE mask on
155 their window, and and another where the X grab would
156 be released prematurely.
158 * gtk/gtklist.c gtk/gtktree.c: Do sanity checking on
159 button presses to make sure they occurred in a child item.
160 (From: "Damon Chaplin" <DAChaplin@email.msn.com>)
162 * gtk/gtkmenushell.c: Do sanity checking on button
163 press/releases. Handle button events on window widget
164 descendents of menu items correctly.
166 * gtk/gtkclist.c gtk/gtkbutton.c gtk/gtkviewport.c
169 Make the window size allocated in _realize() match that
170 in _size_allocate(). Take into account the border width
171 in the draw() handler.
173 Mon Mar 23 15:26:25 1998 Tim Janik <timj@gtk.org>
175 * gtk/gtkentry.c (gtk_entry_append_text): check for text!=NULL.
176 (gtk_entry_prepend_text): likewise.
177 some else picky indentation fixes.
179 Mon Mar 23 12:03:03 CST 1998 Shawn T. Amundson <amundson@gtk.org>
181 * examples/: added this directory with stuff from
182 the tutorial, updated to compile and work with recent
185 Mon Mar 23 01:04:51 1998 Owen Taylor <owt1@cornell.edu>
187 * gtk/gtktext.[ch] testgtk.c: Added optional word wrap, controlled
188 by new function gtk_text_set_word_wrap; and a check button
191 * gtk/gtktext.c: First line wasn't getting updated
192 properly when selection was removed.
194 Sun Mar 22 23:33:50 1998 Owen Taylor <owt1@cornell.edu>
196 * gtk/gtkentry.c (gtk_entry_insert_text): Fixed some
197 problems with !gtk_use_mb introduced in the last change.
199 Sun Mar 22 21:00:43 1998 Owen Taylor <owt1@cornell.edu>
201 * gtk/gtkpaned.c: Fix so children don't get bogus draws.
203 Mon Mar 23 01:08:30 1998 Tim Janik <timj@gtk.org>
205 * gtk/gtkclist.c (gtk_clist_class_init): leave container_class->add and
206 container_class->remove untouched if we don't implement them.
208 * gtk/gtkcontainer.c (gtk_container_class_init): add missing NULL
209 initialization for the class method (*foreach). implement a default
210 handler to output a warning for (*add) and (*remove).
212 Sun Mar 22 19:01:36 1998 Owen Taylor <owt1@cornell.edu>
214 * gdk/gdkcolor.c: Fixes to allow GTK to work with colormaps
215 that aren't 256 entries long. (colormap->colors is
216 now dynamically allocated)
218 Sun Mar 22 16:25:46 1998 Owen Taylor <owt1@cornell.edu>
220 * gtk/gtkmain.c (gtk_init): fixes to locale checks
222 * gtk/testgtk.c (create_dnd): Create the dnd icons separately
223 to avoid strange interactions with shapes demo.
226 - Limit the length of the text to 2048 to prevent long delays
227 - Fix problems with buffer overruns
228 - Draw only the onscreen portion of the text to prevent wrapping
229 of shorts in the X drawing code.
230 - Keep track of character positions and x-offsets to speed
233 Sun Mar 22 11:37:51 CST 1998 Shawn T. Amundson <amundson@gtk.org>
236 * gtk/gtkfilesel.c: use button_box for buttons
238 Sat Mar 21 19:07:01 1998 Owen Taylor <owt1@cornell.edu>
240 * gtk/testgtk.c (dnd_drop): Don't respond to drops when
241 grab is in effect. (workaround)
243 * gdk/gdkfont.c (gdk_fontset_load): More details on
246 * gdk/gdk.c: Translate va_list to XVaNestedList instead
249 * gtk/gtkmain.c: Make temporary copy of string returned by
250 setlocale, since it may be changed by subsequent calls.
252 Sat Mar 21 22:54:31 1998 Tim Janik <timj@gtk.org>
254 * gtk/gtkhandlebox.h:
255 * gtk/gtkhandlebox.c: major overhaul of the code, fixed all
256 known bugs (hopefully ;).
258 Sat Mar 20 15:33:17 1998 Tim Janik <timj@gtk.org>
260 * gtk/gtkwidget.c (gtk_widget_real_show): queue the resize for the
263 Thu Mar 19 02:00:50 1998 Tim Janik <timj@gtk.org>
265 * gtk/gtkwidget.c (gtk_widget_unrealize): unset flags after emission,
266 especially GTK_MAPPED, since that might not have been taken care of
267 by an UNMAP emission.
269 Sat Mar 21 10:39:02 CET 1998 Paolo Molaro <lupus@debian.org>
271 * gtk/gtkcombo.[ch] "activate" signal can be disabled now
273 Fri Mar 20 20:49:33 1998 Radek Doulik <rodo@aquarius>
275 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): changed packing
276 in toolbar elements, so texts are always at the bottom
278 Wed Mar 18 01:07:11 1998 Radek Doulik <rodo@aquarius>
280 * gtk/gtkclist.c (gtk_clist_column_titles_show): test if
281 clist->title_window exists before showing it,
282 gtk_clist_column_titles_hide also fixed
284 Thu Mar 19 16:40:47 PST 1998 Shawn T. Amundson <amundson@gimp.org>
286 * Released GTK+ 0.99.8
288 Thu Mar 19 16:28:48 CST 1998 Shawn T. Amundson <amundson@gimp.org>
290 * the Solaris ltconfig patch from draco
292 Wed Mar 18 17:03:02 PST 1998 Manish Singh <yosh@gimp.org>
294 * gtk/gtkcolorsel.c: #define M_PI if it isn't already
295 * gtk/testgtk.c: initialize transparent properly, to make purify
298 Thu Mar 19 00:37:44 1998 Tim Janik <timj@gtk.org>
300 * gtk/gtkscrolledwindow.c (gtk_scrolled_window_construct): perform the
301 neccessary checks on funtion begin. use the scrolled_window that got
302 passed to this function, and not a new one.
304 Wed Mar 18 11:09:10 1998 Owen Taylor <owt1@cornell.edu>
305 ( From: James Henstridge <james@daa.com.au> )
307 * gtk/gtkclist.c: Don't remove, then destroy labels in
308 gtk_clist_set_column_[*], just remove them.
310 * gtk/gtkmain.c (gtk_invoke_timeout_function): call
311 marshal when appropriate, not function.
313 Tue Mar 17 14:15:07 1998 Owen Taylor <owt1@cornell.edu>
315 * gtk/testgtk.c (create_main_window): Alphabetize tests
317 * gtk/gtk[hv]paned.c: Change division on resize if
318 necessary to keep handle visible.
320 * gtk/gtkgamma.c gtk/gtkcurve.c: Moved initialization into
323 * gtk/gtkscrolledwindow.c: Added missing _construct()
326 Wed Mar 18 17:38:25 CET 1998 Paolo Molaro <lupus@debian.org>
328 * gtk/gtkentry.[ch]: checked in gtk_entry_set_max_length
329 (it truncates the texts if it's longer, now)
331 Wed Mar 18 02:06:52 1998 Tim Janik <timj@gtk.org>
333 * gtk/gtkcontainer.c (gtk_container_border_width): use the resize queue.
335 * gtk/gtkwindow.c (gtk_window_set_arg): gtk_window_set_hints() after
336 setting certain arguments, so they actually take affect.
337 (gtk_window_set_policy): likewise.
339 Tue Mar 17 22:45:39 1998 Tim Janik <timj@gtk.org>
341 * gtk/gtkwidget.c (gtk_widget_get_arg): return real boolean values
344 * gtk/gtktogglebutton.c (gtk_toggle_button_set_state): check
345 state for != 0, otherwise we get strange results.
347 Tue Mar 17 01:55:00 1998 Owen Taylor <owt1@cornell.edu>
349 * gtk/gtkmain.c gtk/gtkentry.c: Try to guess if we can
350 use the mb* functions safely. (For glibc, they do
351 UTF-8). Heuristic is (X_LOCALE && locale != C/POSIX)
352 || (mblen("\xc0", MB_CUR_MAX) == 1).
354 (From: "Richard Lloyd" <rkl@csc.liv.ac.uk>)
356 * gdk/gdk.c (gdk_ic_get_attr): Use an intermediate
357 variable to avoid taking the address of the result
360 * gtk/gtkentry.c gtk/gtkeditable.c gtkobject.c
361 gtk/testselection.c: signedness fixups
363 * gtk/gtkcontainer.c: Fixed implicit cast between
364 gpointer and func pointer by changing.
366 * gtk/gtkcombo.c, gtk/gtkentry.c, gtk/gtktext.c:
367 static void forward declaration vs. void actual fixed
369 * gtk/testgtk.c: Limit total number of tree items to 10,000
371 Mon Mar 16 21:14:52 1998 Owen Taylor <owt1@cornell.edu>
373 * gdk/gdkvisual.c: Put visual names into #ifdef G_ENABLE_DEBUG
374 gtk-jbuhler-980315-0.patch
376 * gdk/gdkcc.c: Changed DEBUG => G_ENABLE_DEBUG, eliminate
377 unused variable warnings.
379 Tue Mar 17 16:19:47 1998 Tim Janik <timj@gimp.org>
382 * gdk/gdkvisual.c: changed some debugging messages to be prefixed
385 * gtk/gtkwidget.c (gtk_widget_real_draw): applied
386 gtk-shige-980317-0.patch.gz to set all event fields, but modified
387 the event.send_event field to be set to TRUE, since the event is not
388 really comming from the server.
390 * gtk/gtkwindow.c (gtk_window_init): applied gtk-ograf-980317-1.patch.gz
391 which cares about an initial setting of program name and program class.
393 * gdk/gdk.c (gdk_init): applied gtk-ograf-980317-0.patch.gz, which
394 strips leading pathnames from gdk_progname.
396 Tue Mar 17 12:36:35 1998 Tim Janik <timj@gimp.org>
398 * gtk/gtkstyle.c (gtk_default_draw_arrow): fixed a bug about drawing
399 GTK_ARROW_LEFT, correction from Damon Chaplin <DAChaplin@email.msn.com>.
401 Tue Mar 17 02:02:02 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
403 * gdk/gdk.c (gdk_dnd_drag_leave): Use StructureNotifyMaskMask as
404 the mask, as this enables an application listening to those events
405 to catch the root events. Thanks to Maciej for pointing us in the
407 (gdk_dnd_drag_enter): Likewise.
408 (gdk_dnd_drag_leave): Likewise.
409 * gdk/gdkwindow.c (gdk_window_dnd_data_set): Likewise.
411 Mon Mar 16 22:31:02 1998 Federico Mena <federico@nuclecu.unam.mx>
413 * gdk/gdkwindow.c (gdk_window_xid_at): Use signed integers so that
414 testing will not fail for windows that are off-screen.
416 (gdk_window_xid_at_coords): Only considers visible windows.
418 Tue Mar 17 03:56:13 1998 Tim Janik <timj@gimp.org>
420 * gtk/gtkspinbutton.h: exported gtk_spin_button_spin since it is
421 used in testgtk, and besides that.
423 * gtk/testgtk.c: created a new "test" cursors, which showes different
424 types of GdkCursors and is a very simple example at using the drawing
427 Mon Mar 16 18:19:31 GMT 1998 Tony Gale <gale@gimp.org>
429 - new question on modal windows
430 - new question on updating progressbars
431 - update all the links to gtk.org
433 Mon Mar 16 09:15:03 GMT 1998 Tony Gale <gale@gimp.org>
436 - New subsection on colourselection from Tom Bech <tomb@ii.uib.no>
437 - Moved fileselection text to Miscallaneous Widgets section
438 - Started new section on the Text widget
439 - Removed Viewport, Paned, HPaned and VPaned from list of
442 Mon Mar 16 01:33:36 1998 Owen Taylor <owt1@cornell.edu>
444 * gtk-config.in: Added trailing newline, hopefully will
445 fix the problem with esac disappearing.
447 * gtk/Makefile.am (test-debug): Improved test targets
448 will work with --enable-shared
449 [From: Raja R Harinath <harinath@cs.umn.edu>]
451 * gtk.m4: Not all shells understand $(...). Use `...` instead.
452 [From: Raja R Harinath <harinath@cs.umn.edu>]
453 - use AM_PATH_PROG instead of AM_CHECK_PROG, so the user
454 can specify programs not in their path.
456 * Makefile.am: added gtk.m4 to EXTRA_DIST
458 Sun Mar 15 23:44:10 1998 Tim Janik <timj@gimp.org>
461 * gtk/gtkmenushell.c:
463 * gtk/gtkmain.c: removed EXCLUSIVE_GRAB again, just disable modal
464 event delivery for insensitive children.
466 Sun Mar 15 22:44:33 1998 Tim Janik <timj@gimp.org>
468 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): for now reverted
469 the last change, since it broke click-select-click menus for gimp.
471 Sun Mar 15 20:13:42 1998 Tim Janik <timj@gimp.org>
473 * gtk/gtkmain.c (gtk_quit_destructor): removed the ugly check whether
474 we need gtk_widget_destroy or gtk_object_destroy. these functions are
475 by no means allowed to act differently!
477 * gtk/gtkmisc.c (gtk_misc_set_alignment): check for _DRAWABLE instead
478 of _VISIBLE to operate on widget->window.
479 (gtk_misc_set_padding): likewise.
481 * gtk/gtkwidget.c: slightly reordered object arguments.
483 * gtk/gtkobject.c (gtk_object_setv):
484 * gtk/gtkobject.c (gtk_object_getv):
485 operator `!' has precedence over `&'.
487 Sun Mar 15 14:38:34 1998 Tim Janik <timj@gimp.org>
489 * gtk/gtknotebook.c (gtk_notebook_pages_allocate): applied a fix from
490 lars against a segfault that i discovered.
492 Sun Mar 15 13:25:28 1998 Tim Janik <timj@gimp.org>
494 * gtk/gtkwidget.h: added new flag GTK_EXCLUSIVE_GRAB.
495 * gtk/gtkmain.c: allow exclusive grabs.
497 * gtk/gtkmenu.c: grab exclusively.
498 * gtk/gtkmenushell.c: grab exclusively.
500 * gtk/gtkmenushell.c: don't activate insensitive menu items when
501 in click-selects mode.
503 * gtk/gtkmenushell.c (gtk_menu_shell_enter_notify): activate submenus
506 * gtk/gtkmenushell.c (gtk_menu_shell_button_release): don't take
507 *additional* button presses into account.
509 * gtk/gtkmenushell.c (gtk_menu_shell_button_press): don't take
510 foreign button releases into account.
512 Sun Mar 15 08:27:06 1998 Tim Janik <timj@gimp.org>
514 * gtk/gtktipsquery.c (gtk_tips_query_set_labels): changed run type
515 of GtkTipsQuery::widget_entered to GTK_RUN_LAST, so it can be overidden
518 * gtk/gtkwindow.c (gtk_window_configure_event): small fix by
519 Assar Westerlund <assar@sics.se>.
521 * gtk/gtkmenu.c (gtk_menu_key_press): don't cast a NULL pointer.
523 Sat Mar 14 19:36:16 PST 1998 Shawn T. Amundson <amundson@gimp.org>
527 Sat Mar 14 20:07:45 1998 Owen Taylor <owt1@cornell.edu>
529 * gtk.m4: Fixed reversed conditional, so checks against
532 Sat Mar 14 10:10:46 1998 Tim Janik <timj@gimp.org>
534 * gtk/gtkmain.c (gtk_main): fixed a bug with invoking the quit handlers
535 that could cause them to be removed wihout being invoked.
537 Sat Mar 14 14:36:40 PST 1998 Shawn T. Amundson <amundson@gimp.org>
542 * gdk/gtk_tut_it.sgml: fixed Ian Main's e-mail address
544 Sat Mar 14 17:48:42 1998 Owen Taylor <owt1@cornell.edu>
546 * gtk/Makefile.am: Don't refer to current directory as
547 $(top_builddir)/gtk to avoid confusing non-gmakes. Made
548 Emacs-dependent maintainer-oonly
550 Sat Mar 14 17:47:12 1998 Owen Taylor <owt1@cornell.edu>
552 * gdk/gdkwindow.c: (gdk_window_set_group): Fixed use of
553 unitialized variable.
555 Sat Mar 14 13:26:09 1998 Owen Taylor <owt1@cornell.edu>
557 * gtk/gtkentry.c gtk/gtktext.c: Some cleanups of signedness
560 * gtk/gtkhandlebox.h: Changed gint ... : 1 to guint ... : 1
562 1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
564 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
565 gtk_signal_connect of the specified callback into the big switch()
566 for buttons. We don't want to connect to the "clicked" signal of
567 a custom widget or a space element, because it may not have one.
568 (gtk_toolbar_insert_element): Extra sanity check; if the type is
569 GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
571 Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
573 * gtk.m4: fixed a bashism in gtk tests
575 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
577 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
578 with a greater height than requested.
579 (gtk_handle_box_remove): clean up if the child is detached.
581 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
582 children into account.
584 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
586 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
588 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
590 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
592 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
595 Don't resize windows when request is rejected by WM.
596 Only use the resize count to guess whether a Configure
597 event was a rejection by the WM, or a move.
599 * gdk/gdk.c gdk/gdktypes.h:
600 - Don't XDestroyWindow foreign windows (If they're a child of
601 one of our windows, reparent them to root and send them a WM
602 delete event, otherwise, just delete the GTK structure.)
603 Handle notification of their deletion properly.
604 (Made foreign windows a seperate window type to do this)
606 * gtk/gtkobject.c (gtk_object_set_data_full):
607 Call the DestroyNotify when replacing the object data.
609 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
611 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
613 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
614 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
616 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
619 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
620 used shutdown class method and the usual GtkObject::destroy signal
621 emission. this allowes for class based shutdown functionality prior
622 to actuall object destruction.
623 added *_by_id() counterparts for gtk_object_data_* functions, meant for
626 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
627 a GtkObject once gtk_main() of a certain level finishes. it is save to
628 destroy the object prior to that, gtk_quit_add_destroy will only destroy
629 objects that are still existing.
631 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
633 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
634 GtkVisibility value, instead of a simple boolean. Also, changed
635 all the functions that expected a boolean value to use
636 "!= GTK_VISIBILITY_NONE".
638 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
640 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
642 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
645 * docs/gtk_tut_it.sgml:
646 * docs/gtk_tut_packbox1.gif:
647 * docs/gtk_tut_packbox2.gif:
648 * docs/gtk_tut_table.gif: added graphics, update tutorials
651 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
653 * gtk/gtkcombo.c: fix popup calculations (removal
654 of FIXMEs), changes from Lars Hamann.
656 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
659 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
660 gtk_widget_hide_on_delete at owens request, and because the
661 new name is much more descriptive.
663 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
665 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
667 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
669 * docs/gtkfaq.sgml: update links to documentation and
670 remove question on what needs to be done before 1.0
672 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
674 * gtk/gtkfilesel.c: Set the column width of the clists
675 to the longest string length so that the bottom scrollbar
676 appears when you get some long files in the list
678 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
680 * docs/gtk_tut.sgml: fix one missing quote.
682 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
684 * gtk.m4 gtk-config.in Makefile.am configure.in:
685 Added a new mechanism for GTK-dependent programs to
686 find out about the installed GTK. (Does not remove
687 any current functionality)
689 * gtk+-xconfig.in: Was no longer used for anything.
691 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
693 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
694 GtkWidget::delete_event to avoid destruction of our float window.
696 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
697 widget if the last handler returned FALSE or there was none connected.
699 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
701 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
702 a widget and return TRUE to avoid window deletion if
703 connected to GtkWIdget::delete_event.
705 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
707 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
709 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
711 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
712 * docs/gtk.texi: Add descriptions
714 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
716 * gtk/docs/: added tutorial, changed some files around to
719 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
722 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
723 the internal tag handling.
725 * gtk/gtkcurve.h: macro fixups.
727 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
731 * gtklist.c: fetch the inintial value of attributes.event_mask from
732 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
733 <DAChaplin@email.msn.com>).
735 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
738 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
739 the erronerous gdk_query_visuals() function in favour of
740 gdk_list_visuals() which does a correct job.
742 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
745 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
748 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
749 cares about delayed tab label creation.
751 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
753 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
755 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
758 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
759 inserted into the hashtable, otherwise this function *forces* the caller
760 to leak memory, for dynamically allocated keys (problem pinpointed by
763 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
765 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
766 Various minor cleanups related to -W
768 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
770 * gtk/gtkentry.h: Keep it consistent -
771 don't list gtk_entry_set_max_length unless it's implemented.
772 (Someone make up their mind please ;-)
774 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
776 * gtk/gtkspinbutton.h:
777 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
778 to limit entered characters to numbers, '-' and '.'.
780 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
786 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
787 more checks and implements gtk_tree_clear_items. made a bunch of style
788 and indentation fixes.
790 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
793 * gtk/gtktooltips.c: code and structure clean ups. fixed the
794 tooltips flickering bug.
796 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
798 * gtk/gtkselection.c (gtk_selection_clear): Make the return
799 result reflect whether the clear event was out of data.
801 * gtk/gtkeditable.c: Ignore out of date selection clear
804 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
805 on [2/3]BUTTON presses, since we get the normal click as well.
807 Claim the selection when selecting words/lines.
809 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
811 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
812 Take forward/back step arrows into account when computing
813 position for middle button clicks.
815 * gtk/gtktext.c gtk/gtkentry.c:
816 - Fixes for deleting characters (don't subtract guints and get
818 - Reset cursor_virtual_x when moving by words and lines
819 - Extra sanity checks
820 - Fix to gtk_text_get_chars
821 (from Tony Gale <gale@daedalus.dera.gov.uk>)
823 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
825 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
828 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
829 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
830 minor buglet in tree search.
832 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
836 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
838 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
841 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
843 * configure.in: Bumped version number to 0.99.5.
845 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
849 changed gtk_range_trough_click() to take an additional jump_perc arg,
850 class method and callers changed.
852 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
853 which fixes a memory leak.
855 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
857 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
858 Moved "activate" to editable class. Made the vfuncs in
859 gtkeditable just vfuncs not signals.
861 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
862 multiple buttons at once more rational.
864 * gtkentry.c gtktext.c: Unified and rationalized key
865 bindings. (Now are basically emacs+CUA)
868 - Last position now always shares the property of the preceding
870 - Freeze the widget when inserting large amounts of text.
871 - Selecting lines now selects the _whole_ line.
872 - Fixed bug with displaying the cursor
873 - Ctrl-Home/End now move the cursor to the _absolute home/end
875 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
877 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
879 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
880 color parameter to be NULL. If it is NULL, it will mark the row
881 with "color not set", so it will be repainted with the default color.
882 (gtk_clist_set_background): Likewise.
884 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
886 * Signal signedness and naming corrections, plus GtkType fixes:
888 * gtk/gtkadjustment.c:
890 * gtk/gtkcheckmenuitem.c:
893 * gtk/gtkcontainer.c:
898 * gtk/gtkhandlebox.c:
899 * gtk/gtkinputdialog.c:
903 * gtk/gtkmenushell.c:
905 * gtk/gtkstatusbar.c:
910 * gtk/gtktogglebutton.c:
912 made the <widget>_signals[] arrays of type guint rather than gint.
914 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
917 handler ids need to be of type guint (entry_change_id, list_change_id).
919 * gtk/gtkaccelerator.c:
920 changed signal_num to signal_id and typed it guint.
922 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
926 (gtk_menu_popup): made button a guint.
927 (gtk_menu_set_active): made index a guint.
931 made accelerator_signal a guint.
933 * gtk/gtkoptionmenu.h:
934 * gtk/gtkoptionmenu.c:
935 (gtk_option_menu_set_history): made index a guint.
940 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
941 than gints. also made some conversions from guint to GtkType, left over
942 from when the fundamental-types system was introduced.
945 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
946 made *signals and nsignals guints in GtkObjectClass.
948 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
952 - Use 'diff -ru' for patches
953 - Explained patch application/rejection
954 - Added information on CVS
955 - New question on right justified menus with menufactory
959 - Information on Objective-C bindings
960 - Add missing variable in colour example.
962 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
964 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
965 the changes ian introduced in r1.16 on Mar 06, since they broke the
968 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
970 * gtk/gtkspinbutton.h:
971 * gtk/gtkspinbutton.c:
972 applied gtk-hamann_jeske-980308-0.patch.gz to have a
973 gtk_spin_button_construct() function
975 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
977 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
978 list of GtkRcNode *. (Fixes huge performance problem)
979 Plus, don't bother creating a new style unless style
980 actually has bg pixmaps.
982 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
986 - Show selection correctly when starting selection with arrows
988 - Display pixmap background only when not editable
990 - Redraw focus area more carefully to prevent flashing (and
991 make style of drawing consistent with Entry)
993 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
996 * gtk/gtkrc.c: Store a separate style for each RcStyle for
997 each colormap, so we can handle background pixmaps
998 correctly, which need to be per-colormap. (Leaks
1001 Parse text color style entries correctly.
1003 * gtk/testgtk.c: insert text without fg color
1004 gtk/testgtkrc: move "*" after rest, so the other class styles
1007 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
1008 safely, in case drop window disappears. (Performance hit
1009 because XSync()'s are necessary)
1011 * gdk/gdk.h gdk/gdkpixmap.c: Added
1012 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
1013 pixmaps from xpm's before you have a GdkWindow.
1015 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
1017 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
1018 in the data portion of the linked list structure instead of pointers,
1019 fixed several bugs with the different selection modes
1021 * gtk/testgtk.c: displays information for unselect events, and prints the list
1024 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
1026 * gtk/gtkrange.h: removed gtk_range_calc_value().
1028 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
1030 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
1031 fixes a memory leak by making use of gtk_clist_set_row_data_full.
1033 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
1034 gtk_clist_set_row_data_full () function. slightly modified to
1035 always invoke the destroy function regardless of the value of
1038 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
1040 * gdk/gdk.c (gdk_init):
1041 cleared up a tiny memory leak from not destroying a temporary copy
1042 of argv (gtk-gronlund-980307-02.patch.gz).
1044 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
1046 * configure.in: define the version variables in config.h.
1049 * gtk/gtkmain.c: added static version variables.
1051 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
1053 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
1055 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
1056 that can be used (under highly controlled circumstances),
1057 to change the properties of the preview colormap after
1058 a preview has already been created and destroyed.
1060 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
1062 * gtk/gtkobject.c: register living objects in a hashtable.
1064 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
1067 (gtk_object_check_cast):
1068 (gtk_object_check_class_cast):
1069 made the object/class cast checks much more descriptive, based on
1070 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
1071 optimized for common code path.
1073 * gtk/gtkpreview.c: added a few extra checks for the visual
1074 (gtk-draco-980305-0.patch.gz).
1076 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
1077 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
1079 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
1081 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
1082 added these two calls, gdk_window_xid_at_coords beign the one
1083 to actually call to look up the current X Window ID at a particular
1084 x,y co-ordinate onscreen accounting for a list of windows to be
1085 excluded from this search. Useful for DND support.
1086 * gdk/gdkprivate.h added in above function calls.
1088 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
1090 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
1091 flickering problem, by checking the area on expose events.
1092 (There was a hscrollbar flickering problem as well, it
1093 just wasn't very noticeable)
1095 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
1097 * gtk/gtkeditable.c: Disallow pasting into non-editable
1102 -Added scrolling when dragging the selection
1103 paste the top/bottom.
1105 -Fix some of the problems with displaying the selection
1106 state before mouse release.
1108 -Disallow pasting into non-editable widgets
1110 -Fixed segfault when changing window size
1112 -Update the cursor correctly when switching between
1113 editable and non-editable
1115 * testgtk.c: Added a toggle button for editability for
1118 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
1120 * Applied gtk-matsu-980205-0 (oops, should be 980305)
1121 gdk/gdkinputcommon.h: return NULL if device is not ready
1122 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
1124 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
1126 * gtk/gtkclist.c (real_select_row, real_unselect_row):
1129 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
1131 * gtk/gtkfilesel.c: Added
1132 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
1133 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
1134 Changed pulldown to only contain current directory name instead of
1135 the full path. Removed Help button (it can now be packed into the
1136 button_area if desired).
1138 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
1139 buttons at the top are packed into this hbox), and GtkWidget
1140 action_area (hbox below clists) to GtkFileSelection structure.
1142 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
1143 showing of fileop buttons, and the packing area.
1145 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
1147 * gdk/gdkprivate.h: Changed the name of default_filters to
1148 gdk_default_filters to avoid namespace pollution. Yes, it just
1150 * gdk/gdk.c (gdk_event_translate):
1152 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
1154 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
1156 * gtk/gtkclist.c (select_row): emit UNselect on rows
1157 that are not selected.
1159 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
1161 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
1162 on unparent, to force reallocation if we get adding back
1163 to a new parent which is already size-allocated.
1165 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
1166 for each colormap, removed the idle hack.
1168 * gdk/gdk.c: Don't warn when unable to open XIM method,
1169 since X11R5 apparently has no default method.
1171 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
1172 call size_request on initial emission - since the
1173 widget size isn't set yet, it can't change.
1175 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
1176 testgtk with the correct working directory.
1178 * gtk/gtkentry.c (gtk_move_forward_word):
1179 Check for position at end of line.
1181 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
1182 removed 'gpointer data' arguments from default handler
1185 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1187 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
1190 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
1192 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
1194 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1196 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
1197 zero before calling the X routine.
1199 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
1201 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
1202 check for realized widgets.
1204 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1206 * gtk/gtkstatusbar.h: fixed ifndef..define typo
1208 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
1210 Miscellaneous minor fixes to remove ANSI C incompatibilities
1212 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
1214 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
1215 some arguments to ANSI functions
1217 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
1220 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
1222 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
1225 * gtk/gtkstatusbar.c: trailing ';'
1227 * gtk/testgtk.c: GList where there should have been GSList
1229 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
1231 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
1234 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
1236 * Released GTK+ 0.99.4.
1238 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
1240 * gtk/testgtk.c: small fix to notebook portion
1242 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
1244 * Required changes for version change to 0.99.4
1246 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
1247 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
1249 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
1250 and gtk_clist_set_pixtext to not require a mask
1252 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
1253 adds gdk_draw_lines and fixes some things about
1256 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
1258 * gdk/gdkpixmap.c: Make sure either the window or
1259 the depth is given when creating a pixmap.
1261 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
1263 * gtk/gtkstatusbar.h:
1264 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
1265 unfortunaltely this also involved argument changes on the signal
1266 emissions which will not be caught by the compiler. your callbacks
1268 void message_text_popped (GtkStatusbar *statusbar,
1271 gpointer func_data);
1273 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
1274 initial signal emission.
1275 (gtk_widget_set_parent): don't ensure style, just call
1276 gtk_widget_set_style_recurse.
1277 (gtk_widget_set_style_recurse): only change a widget's rc styles if
1278 if there has already been a lookup.
1280 * gtk/testgtk.c: adaptions for statusbar widget.
1281 substituted notebook pixmaps with pixmaps from fvwm, since
1282 we don't know where the originals came from.
1284 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
1285 notifier with the objects data, not its internal structure.
1287 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
1290 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1292 * docs/*.texi changes from Greg Mclean.
1294 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
1296 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
1297 default style, we should also provide a function to restore it ;).
1299 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
1302 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
1304 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
1306 Changed interface to cut/copy/paste so it makes sense
1307 when triggered by say, menu items.
1309 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
1311 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
1313 Turned off debugging in gtktext.c
1315 Bug fixes for cutting, pasting, deleting, etc.
1317 Some of the bugs that were there before have definitely
1320 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
1321 to make things look nicer.
1323 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
1325 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
1327 Created a new base widget type Editable for the entry and
1328 text widgets, which encapsulates most of the selection and
1329 clipboard handling stuff, plus some common signals.
1331 Changed the Entry widget extensively to support this,
1332 but the interface and appearance should be the same.
1334 Changed the Text widget moderately to support this.
1338 - Selection style cut and paste
1339 - Clipboard style cut and paste
1340 - Emacs style key bindings (~same as Entry)
1344 There are definitely still some bugs in the new stuff.
1346 Use style->base for the background and style->text for
1349 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
1350 to fit the new interface more exactly.
1352 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
1354 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
1355 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
1356 otherwise gtk_clist_construct() gets called twice.
1358 * gtk/gtkhandlebox.h:
1359 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
1361 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
1363 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
1364 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
1365 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
1367 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
1368 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
1370 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
1372 * gtk/gtktipsquery.c: we make an active server grab now, this way we
1373 can change the cursor globally and don't need to tweak event masks
1376 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
1380 New signal GtkWidget::style_set to be emitted when a widget's style
1381 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
1382 been perfomed for the widget.
1383 (gtk_widget_ensure_style): New function.
1384 (gtk_widget_set_rc_style): New function.
1386 * docs/styles.txt: new file.
1388 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
1392 - gtk_text_delete and gtk_text_insert now update caches
1393 and refresh screen correctly if the text widget isn't frozen.
1395 - Fixed bug where text->first_line_start_index wasn't
1396 being updated correctly on insertion and deletion.
1398 - Added new public macro GTK_TEXT_INDEX (text, ind), and
1399 function gtk_text_get_chars(text, index, nchars);
1401 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
1403 * gdk/gdkwindow.c gdktypes.c gdk.h:
1404 new functions for setting WM hints
1406 gdk_window_set_icon()
1407 gdk_window_set_icon_name()
1408 gdk_window_set_group()
1409 gdk_window_set_decorations()
1410 gdk_window_set_functions()
1412 * gdk/MwmUtil.h: new uninstalled header file from lesstif
1413 distribution, used for setting MWM hints.
1415 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
1417 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
1418 to undecorate window.
1420 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
1422 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
1424 * gtk/gtkspinbutton.h:
1425 * gtk/gtkspinbutton.c:
1426 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
1427 Stefan Jeske <jeske@braunschweig.netsurf.de>.
1429 * gtk/gtknotebook.c: fixups from lars and stefan.
1431 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
1433 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
1435 Move layout constants into an enumeration, split
1436 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
1437 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
1441 Renamed gtk_clist_row_isvisable to .._is_visible
1443 From: Maciej Stachowiak <mstachow@mit.edu>
1445 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
1447 * docs/gtkfaq.sgml: added questions on:
1448 - Why don't the contents of a button move when
1449 the button is pressed?
1450 - How do I catch a double click event in
1452 - When compiling GTK+ I get an error like:
1453 make: file `Makefile' line 456: Syntax error
1454 Removed questions on menus which are covered in the
1457 Added link to HTML versions of FAQ and Tutorial on my
1460 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
1462 * gtk/gtktext.c: Added some support for i18n. The support
1463 for input methods, including preedit, is there, but input
1464 is ignored unless it comes one byte at a time, so the
1465 CJK locales won't really work. Fixing that would require
1466 variable-width character support in the Text widget, which
1467 is probably the wrong approach. Eventually we'll probably
1468 want to go to UCS-4 internally.
1470 Also, revised key press handling, which should improve
1471 the forwarding of non-handled keypresses to the toplevel,
1472 and make adding selection handling easier.
1474 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
1475 the selection if there is one.
1477 * gdk/gdk.c (gdk_ic_get_events): Check the result of
1478 XGetICValues - it is failing for some reason, and
1479 causing some warnings to be printed.
1481 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
1483 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
1484 that just move the window, and don't resize it. Because we need
1485 to make sure that a widget gets redrawn after a size_allocate -
1486 and that only happens when the configure event changes the size
1487 of the window. Plus, it's inefficient.
1489 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
1493 Added gtk_toolbar_*_element() functions. Rewrote others
1494 to simply call gtk_toolbar_insert_element() to do the
1496 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
1497 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
1499 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
1501 * gtk/gtkstatusbar.h:
1502 * gtk/gtkstatusbar.c:
1503 (re-)implemented the statusbar widget. my first intend was to fix the
1504 code, but then there was nothing to fix.
1506 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
1508 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
1511 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
1513 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
1514 at internal priority as pending events.
1516 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
1518 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
1519 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
1521 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
1524 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
1525 GtkWidget::parent_set. since it's purpose is pure notification,
1526 it should have been named this way in the first place.
1528 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1530 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
1533 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
1536 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
1537 now which if supplied will point to an array holding the sequential
1540 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
1543 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
1546 * gtk/gtknotebook.c: do a resize when a page is removed and don't
1547 refer to the removed page on the switch signal, supplied by Lars Hamann
1552 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
1553 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
1554 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
1555 gchar *tooltip_private_text as argument to fully support the underlying
1556 call to gtk_tooltip_set_tip.
1558 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
1560 * gtk/gtktipsquery.h:
1561 * gtk/gtktipsquery.c:
1562 New widget GtkTipsQuery for letting the user query tooltips of widgets.
1564 * gtk/testgtk.c: add example for GtkTipsQuery.
1566 * gtk/gtk.h: include gtk/gtktipsquery.h.
1568 * gtk/gtklabel.c: enable default constructing.
1571 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
1573 * removed g_warnings from the common XShm failure cases in gdkimage.c
1575 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1577 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1578 key equivalents for up and down keys. Just for us Emacs weenies :-)
1580 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1582 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1585 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1587 * gtk/gtktext.c : Fixes to inserting and deleting characters
1589 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1591 * glib/configure.in glib/glibconfig.h.in: the value of
1592 ---enable_debug is written into glibconfig.h so everything
1593 is recompiled when it changes. (HACK)
1595 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1596 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1597 of switches is no cumulative.
1599 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1609 present the argument access masks on their announcement.
1613 (gtk_object_add_arg_type): take an additional argument describing
1614 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1615 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1616 the two previous ones).
1617 (gtk_object_query_args): provide an access_mask array if desired.
1619 * gtk/gtkwidget.c (gtk_widget_real_realize):
1620 realized the assumtion that widget is a NO_WINDOW widget
1624 slight changes to gtk_window_configure_event that will make
1625 the resizing behaviour a little less odd.
1626 sigh, for some (buggy) reason, there are still container resizes
1627 triggered by manual resizing to very small window sizes.
1628 the cointainer resizes will cause gtk_real_window_move_resize to
1629 be invoked, which makes the app look like it wants to fight the users
1632 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1634 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1635 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1636 gdk/gdkvisual.c glib/configure.in glib/glib.h
1637 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1638 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1640 New system for controlling debugging:
1642 * --enable-debug=[no/yes/minimum]
1643 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1644 * G_NO_CHECK_CASTS to control cast checking
1645 * G_ENABLE_DEBUG enables run time checking which controls:
1648 Miscellaneous g_print's in GDK
1649 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1650 * debug_level and show_events are gone from GTK
1652 See docs/debugging.txt for details.
1654 And some fixups to the configure.in's so '-g' can be
1655 overriden on the command line for --enable-debug
1657 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1659 * gtk/gtknotebook.h:
1660 * gtk/gtknotebook.c:
1661 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1662 Lars Hamann and Stefan Jeske which introduces major
1663 usability improvements.
1665 - container border_width>0 does now work correctly for show_tabs==TRUE
1666 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1667 - toggleing visibility of the tab labels works now.
1668 - emission of GtkNotebook:switch_page and all page changes
1669 also the signature for the GtkNotebook:switch_page signal changed,
1670 callbacks should now look like:
1671 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1672 gint page_num, gpointer data);
1674 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1675 * gdk/gdk.c: fixed ambigous else compiler warning
1676 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1678 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1679 * gtk/gtkfilesel.c: fixed to use new clist signals
1681 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1685 new signal GtkWidget::set_parent. this signal will be emitted once a
1686 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1687 and gtk_widget_set_parent).
1689 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1691 * gtk/gtktooltips.h:
1692 new functions gtk_tooltips_data_get and
1693 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1694 (_GtkTooltips): removed some fields that were never used.
1695 changed boolean fields to one bit size, to pack together with
1697 (_GtkTooltipsData): added tip_private, renamed tips_text to
1699 * gtk/gtktooltips.c:
1700 (gtk_tooltips_data_get): new function to retrive the
1701 _GtkTooltipsData structure of a widget.
1702 (gtk_tooltips_set_tip): new function for more extensible tooltips
1703 settings than gtk_tooltips_set_tips which is discuraged now.
1704 removed a bug that caused a stale object_data key to a
1705 _GtkTooltipsData structure.
1706 removed a bug that caused tips falsly to come up for a grab widget
1707 on widgets where events were grabbed from.
1709 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1711 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1713 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1715 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1716 in this place, so the application will never see entry->text==NULL.
1717 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1719 * gtk/gtkcheckbutton.c:
1720 * gtk/gtkradiobutton.c:
1721 * gtk/gtktogglebutton.c:
1722 applied patch to fix draw_indicator behaviour from Lars Hamann
1726 * gtk/gtkmain.c (gtk_grab_get_current): new function
1727 that returns the current grab widget or NULL.
1729 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1730 shape mask if mask==NULL (provided by Stefan Wille).
1732 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1734 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1735 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1737 Add a widget->window for paned windows, so they
1738 can be reparented properly.
1740 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1742 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1743 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1745 Eliminate some extra expose events for viewports.
1746 (To be conservative, I set the user's event mask for
1747 both widget->window, and viewport->bin_window -owt)
1749 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1751 * gtk/gtkmain.c: Make timeout and idle insertion code
1752 use g_list_insert_sorted().
1754 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1756 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1757 for expand/collapse signals.
1759 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1761 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1762 (draw_rows): bail out if the widget isn't drawable.
1763 (hadjustment_value_changed):
1764 (vadjustment_value_changed): bail out if clist isn't drawable.
1766 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1767 (gdk_event_get_graphics_expose): check for window != NULL.
1769 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1771 * gtk/testgtk.c (shape_create_icon): Realize window before
1772 creating xpm so it gets the right colormap/visual,
1773 instead of the default one.
1775 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1777 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1778 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1780 Replaced all _interp functions with _full functions.
1781 (_interp functions left in for compatibility until 0.99.5).
1782 Difference: _full functions take _both_ a C-language callback and a
1783 marshaller, and simply ignore the C-language callback
1784 if the marshaller is present. This allows the destroy notification
1785 to be used without marshalling.
1787 gtk_selection_add_handler[_full]() regularized to agree
1788 with other callbacks.
1790 Also, added gtk_input_add_full() to the header file.
1791 (gtk_input_add_interp() was never there)
1793 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1794 Added new function gtk_idle_add_priority to create
1795 an idle with a specified priority (default is zero)
1796 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1797 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1799 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1802 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1803 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1805 Change style->white to style->base[] where appropriate.
1806 Change the default style to make this apparent. (Yes, its
1807 ugly... it can be removed later)
1809 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1811 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1812 field, and gtk_object_set_data_full() to match.
1814 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1815 were being added to a free list, then forgotten about. Just
1816 rely on GMemChunk instead.
1818 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1823 * gtk/gtkhandlebox.c:
1824 * gtk/gtknotebook.c:
1830 * gtk/gtkviewport.c:
1831 Fixed unrealize handler to comply with the
1832 documentation (which mentions the right thing to do).
1834 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1836 * docs/refcounting.txt: backed out the section "Gnits to care about".
1837 * docs/developers.txt: new file, kinda developers FAQ.
1839 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1840 the id of the next handler pending for that signal or 0.
1841 put struct GtkHandler back into gtksignal.c along with
1842 gtk_signal_get_handlers.
1844 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1848 ok, there have been several severe bugs in the signal handler
1849 referencing and ->next connection stuff. these bugs caused
1850 invokations of handlers that are disconnected and - worse -
1851 destroyed already. invokation of *destroyd* handlers mean:
1852 anything can be executed , because the handler structure can just
1853 as well be realocated.
1854 at the cost of an extra ->prev field per handler we should have a
1855 reasonable stable system now, because of the various places that
1856 can cause a handler to be disconnected (*any* handler invokation can
1857 cause *any* or *all* handlers to be disconnected, there is no way
1858 around a doubly linked list, actually handler disconnection has never
1859 worked correctly because of this.
1860 handlers are connected together via a *doubly* linked list now, and it
1861 is *not* valid to remove a handler out of this list untill all its
1862 references have been droped, i.e. handler->ref_count==0.
1863 to prevent emissions of disconnected but still referenced handlers,
1864 disconnected handlers are simply marked as blocked and get an id of 0
1865 which is an invalid signal handler id.
1866 the handler->id has been changed to have 28 significant bits (using
1867 alignment gaps), since 65536 (old range: guint16) signal connections
1868 (as a total) can easily be reached by complex applications.
1869 this whole handler thingy is at least as tedious as writing doubly
1870 linked list implementations ;)
1872 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1874 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1875 the RESIZE_NEEDED flag and remove the widget from the list.
1876 Remove the check from gtk_widget_destroy (no longer needed).
1878 * Unrealize widget _before_ calling "destroy" signal, and
1881 * Unrealize child widgets _after_ unrealizing parent to improve
1884 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1886 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1888 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1890 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1892 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1893 the widget that the menu is attached to.
1895 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1897 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1898 instead of 0xffff, since there are 22 flags currently
1899 defined. (From: Jon Trowbridge <trow@emccta.com>)
1901 Changed to something better. ~((~1) << GCLastBit)
1902 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1904 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1906 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1907 and y coordinates if the configure notify is only about resizing,
1908 query the correct origin instead.
1910 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1912 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1915 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1918 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1919 to perform the same actions as gtk_list_remove_items, but
1920 supply the removed widgets with an additional reference count.
1922 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1923 with event_widget == NULL, since they are bogus events
1924 from destroyed GdkWindows, exept for the case where
1925 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1926 timeout functions when returning from this function.
1928 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1929 if event->window == NULL. Also, if this function couldn't handle
1930 the event for any reason (including failing assumptions), make
1931 the return value to look as if the event had been handled to
1932 avoid further processing (and warnings).
1935 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1936 no point in providing such a function.
1938 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1939 to `--name' and `--class', because the old names would
1940 confuse getopt(). these arguments have been introduced in the
1941 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1942 changing argument names is painful, it would be nice if people
1943 would care about compatibility and consistency in the first place!
1945 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1947 * docs/widget_system.txt: new file containing notes about
1948 the inner workings of the widget system of GTK+, a widget
1949 flag description and certain invariants about widget states.
1951 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1952 introducing The Reference Counting Scheme of GDK an GTK+.
1953 lots of additions/corrections.
1955 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1956 of AFTER signals, fetch the objects signals via
1957 gtk_signal_get_handlers again. some handlers might have
1958 been removed or added. not doing this would mess up the
1959 memchunk allocation of signal handlers (this had been
1960 triggered by multiple *_while_alive connections), bad, bad, bad!
1961 (gtk_handlers_run): do the referencing on signal handlers
1962 unconditionally, the invokation of AFTER handlers will now take
1963 care of modified lists.
1965 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1967 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1969 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1970 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1971 and don't ask for more than 256 colors in any case.
1973 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1974 the input window information when we destroy the window,
1975 not when we are notified of it.
1977 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1978 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1979 by assumming no device will report exactly 25 buttons.
1981 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1982 in string translation for generated key press events,
1983 do sanity checking on received key codes.
1985 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1986 room for a GdkColorContextPrivate, not just for a
1989 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1991 * gtk/testgtk.c: don't add the same menu to different menuitems/
1994 * gtk/gtkmenuitem.h:
1995 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1996 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1997 gtk_menu_detach for setting/removing the submenu.
1998 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1999 with other destructors.
2001 * gtk/gtkoptionmenu.h:
2002 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
2003 gtk_menu_attach_to_widget/gtk_menu_detach.
2004 invoke gtk_widget_destroy(menu) in destructor to be consistent
2005 with other destructors.
2008 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
2009 and gtk_menu_detach that correspond to the action of
2010 gtk_widget_set_parent and gtk_widget_unparent.
2012 * gtk/widget.c: few fixups.
2014 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
2016 Fixed problem with division by zero in row/column-spanned
2017 tables. Also removed a bunch of conditionals by making
2018 the observation that x/1 == x.
2020 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
2026 * gtk/gtkcontainer.c:
2027 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
2028 changed name to reflect that these macros in fact can't operate on
2031 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
2032 segfault with the new refcounting scheme anymore.
2034 * gtk/gtkhandlebox.c:
2039 * gtk/gtkviewport.c:
2041 gdk_window_set_user_data (window, NULL);
2042 gdk_window_destroy (window);
2044 throughout the code.
2046 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
2047 bug that could caused unreferencing of finalized objects.
2049 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
2050 above mentioned bug).
2056 implemented and object reference tracer (gtk_trace_referencing) which
2057 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
2058 in gdb: set the static variable `gtk_trace_object' to point to the
2059 object that you want to have reference traced.
2061 * gtk/gtkfileselection.c: few cleanups.
2063 * gtk/gtkcolorsel.c:
2066 * gtk/gtkselection.c:
2069 cleanups with key name spaces.
2071 * gtk/gtkcombo.c: fixed destruction bug with popwin.
2073 * gtk/gtkcontainer.h:
2074 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
2075 (gtk_container_register_toplevel): new function.
2076 (gtk_container_unregister_toplevel): new function.
2078 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
2080 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
2081 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
2082 hack. new default handler gtk_menu_destroy for calling
2083 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
2085 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
2087 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
2090 * gtk/gtkprivate.h: new file that will not be automatically included.
2091 it holds the private flags for GtkWidget along with it's SET/UNSET
2092 and examination macros.
2094 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
2095 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
2096 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
2097 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
2098 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
2100 * gtk/gtkwidget.h: split up the widget flags into a public and a private
2101 portion. added an extra field private_flags to GtkWidget without making
2102 it bigger by using an alignment gap of 16 bit. macro cleanups.
2104 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
2105 for calling gtk_container_unregister_toplevel. removed the
2106 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
2107 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
2109 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
2110 removal that cut off the handler list -> living_objects == 0
2111 with testgtk. made some warnings more descriptive.
2112 new function gtk_signal_connect_object_while_alive, which
2113 will automatically destroy the connection once one of the objects
2114 is destroyed. didn't include this before removal of the above
2117 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
2119 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
2120 gtk_widget_reparent so that the child would not be unrealized
2121 unnecessarily. Changed gtk_widget_unrealize () to recursively
2122 unrealize the children (since the child windows will be
2125 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
2127 * gtk/gtkcombo.c: changed to use g_strcasecmp
2128 * gtk/gtkobject.c: #include <stdlib.h> for atexit
2130 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
2132 * gtk/gtkstyle.c: Backed out change to close polygons
2133 since it caused problems for the Notebook.
2135 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
2137 * gtk/gtkclist.{c,h}:
2138 - Conformity to new reference counting schemes
2139 - Font and color information is no-longer taken from
2140 the (possibly unitialized) style before the widget
2141 is realized, but is obtained when needed. (Fixes
2142 problems with non-default styles)
2143 - white_gc => base_gc where appropriate
2144 - Handle graphics expose events correctly (or as
2145 correctly as anywhere else) so that scrolling when
2148 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
2150 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
2151 flags, augment them. (Otherwise we'll clear the FLOATING flag)
2153 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
2155 * Incorporation of Marius Vollmer's reference counting revolution,
2156 plus various fixups and additions from myself.
2159 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
2161 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
2163 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
2164 emission of GtkAdjustment::value_changed signal.
2167 * gtk/gtkcolorsel.c:
2171 * gtk/gtkinputdialog.c:
2178 replaced functionality of gtk_*_destroy by gtk_*_finalize.
2183 * gtk/gtkmenushell.c:
2184 * gtk/gtknotebook.c:
2187 removed default destroy handler.
2189 * in general: reference parent->window for NO_WINDOW widgets.
2190 set user data of a GdkWindow to NULL before destruction.
2192 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
2195 * gtk/gtkcontainer.c: provide other containers with a default destroy
2196 handler that will destroy all children.
2197 new function gtk_container_foreach_interp.
2198 new field resize_widgets.
2200 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
2201 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
2202 reference children that are in the selection list.
2204 * gtk/gtkmain.c: reference grab widgets.
2205 (gtk_get_event_widget): check for event.window != NULL. Note: this
2206 function may return NULL now!.
2207 (gtk_propagate_event): much simplified by using proper reference
2210 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
2213 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
2215 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
2217 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
2219 * gtk/gtkobject.c: new functions gtk_object_finalize,
2220 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
2221 gtk_object_weakref, gtk_object_weakunref. implementation of the new
2222 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
2224 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
2226 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
2229 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
2230 instead of 13 bits. this is needed because of user signals.
2231 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
2232 (replacement for gtk_signal_handler_destroy).
2233 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
2234 to return the existence of a GtkObject. this will always be TRUE now,
2235 therefore the return value is now void.
2237 * gtk/gtktooltips.h:
2238 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
2239 therefore a real GtkObject.
2241 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
2243 * gtk/gtktreeitem.c: reference th e pixmaps properly.
2245 * gtk/gtktypeutils.h:
2246 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
2247 the requirements of gtk_object_get().
2249 * gtk/gtkviewport.c: finalize handler for proper referencing of the
2252 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
2253 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
2254 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
2255 will handle all widgets that are currently in either queue.
2256 referencing all over the place. changes because gtk_signal_emit
2257 returns void now. moved queue removal into the destroy handler.
2258 gtk_widget_real_unrealize propagates now down the tree. new flag
2259 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
2260 destroy signal of a widget. this function nullifies the widgets
2261 structure pointer, look at gtkmain.c for an example on this.
2263 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
2264 gtk_window_activate_default. for activation of the appropriate
2265 children. changes to the resizing code because there is a new
2266 field resize_widgets in GtkContainer now.
2268 * gtk/testgtk.c: some changes because of all the above ;)
2270 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
2272 * gtk/gtktable.c: fixed round-off error in calculation
2273 of tabels with a lot of cells
2275 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2277 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
2278 parameters are now expected to be in [0, 65535], to be consistent
2279 with the rest of Gdk.
2280 (gdk_color_context_get_pixels): Made it use 16-bit color values as
2281 well. Fixed mdist=1000000 buglet (it should start with at least
2283 (gdk_color_context_get_pixels_incremental): Same as
2284 gdk_color_context_get_pixels().
2286 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
2288 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
2289 the polygon if it isn't already. (To match gtk_draw_polygon)
2290 Simplified logic. (Appearance could probably be
2291 improved for objects with gradual curves by adding in
2292 some intermediate edge coloration)
2294 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
2296 * gtk/gtksignal.c (gtk_signal_query): new function to gather
2297 information about a certain signal.
2299 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
2302 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
2305 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
2306 id lookup on the parent as well.
2308 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
2309 function for implementation of user defined signals.
2310 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
2313 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
2314 GtkSignalMarshaller now, because they are used for
2315 gtk_object_class_add_user_signal.
2317 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
2318 and object_class->nsignals for new object classes.
2320 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2322 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
2323 policy of the floating window is now set to TRUE. This fixes the
2324 problem of the floating window being too big when the handlebox
2326 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
2327 to improve movement.
2329 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2331 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
2333 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2335 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
2336 Nathan Froyd and Tony Gale.
2338 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2340 * docs/gtk.texi: additions/changes from Gregory A. McLean
2342 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
2349 * gdk/gdkproperty.c:
2350 * gdk/gdkselection.c:
2351 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
2354 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
2356 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
2357 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
2358 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
2359 of a grab or sensitivity.
2360 changed the compression code for enter/leave notify events to
2361 free *both* compressed event, and removed an unneccessary call
2364 * ChangeLog: finally catched up with the recent changes on my part.
2366 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
2367 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
2368 the arguments in the correct order.
2372 * gtk/gtkcontainer.c:
2377 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
2378 and gtk_*_get_arg() functions.
2381 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
2384 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
2385 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
2386 mechanism allowes applications to track global hot keys that need
2387 to bypass accelerator tables and else key processing stuff.
2389 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2391 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
2393 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
2394 two lines with wrong indentation :-)
2396 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2398 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
2399 (Cannot rely on the script having execute permissions.)
2401 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2405 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
2408 * gtk/gtkwidget.c: changed the state_changed signal to take an
2409 extra argument `old_state'.
2410 removed `gtk_widget_restore_state'.
2411 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
2412 only one function `gtk_widget_propagate_state' to iterate down the
2413 tree. this causes GtkWidget::state_changed to be invoked on state
2414 changes and on sensitivity changes. some comment cleanups.
2416 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
2417 * gtk/gtkcombobox.{c,h}: removed
2418 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
2419 gtk/testgtk.c: changed to use new version
2420 gtk/Makefile.am gtk/gtk.h
2422 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2424 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
2425 (found by Frank Neumann)
2427 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2429 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
2430 container_class->focus to NULL. Widgets in the toolbar should not
2431 get the focus via the normal key bindings (no toolkit does this,
2432 and it makes sense).
2434 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
2435 match Eckehard's new prototypes.
2437 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
2438 widget parameters to the gtk_toolbar_*_widget() functions, to be
2439 friendlier to the C++ bindings. This is per request of Guillaume
2442 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
2444 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
2445 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
2446 flag of a widget is set while it is on the stack (wasn't
2447 implemented before).
2449 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
2451 * gtk/gtktoolbar.[ch]: changed
2452 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
2453 as icon to allow more flexibility
2455 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2456 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
2458 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
2460 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
2461 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
2462 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
2463 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
2464 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
2465 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
2466 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
2469 Added gtk_widget_set_parent_window() and
2470 gtk_widget_get_parent_window(). All widgets should use:
2472 gtk_widget_get_parent_window() instead of widget->parent->window.
2474 Any widget that wants to have children not in the parent window,
2475 should use gtk_widget_set_parent() in their realize() and
2478 CList and Viewport widgets changed to do this. (Viewport
2479 widget using code from gtk-fortier-980117-0.patch.)
2481 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
2484 renamed g_string_equal => g_str_equal
2485 renamed g_string_hash => g_str_hash
2487 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
2489 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
2490 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
2491 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
2495 * gtk/gtktypeutils.h:
2496 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
2498 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
2499 * gtk/gtkwindow.c: new arg `window_position'.
2502 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
2503 gtk_box_query_child_packing and gtk_box_set_child_packing to
2504 allow modification of the child linkage after the widget tree
2511 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
2512 and implementations.
2514 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
2515 * gdk/gdk.c (gdk_events_pending): Take putback events into
2518 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
2519 allocation correctly. (Incompatible change: client must
2520 _not_ fre event->data and event->data_type.)
2522 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
2523 so that we don't ungrab pointer when we reenter window
2524 to prevent extra Enter/Leave effects which had bad
2526 Changed drag zone handling to not send uncessary
2528 Fixed EnterNotify/LeaveNotify handling. (Only pay
2529 attention to events on window, don't specify these
2530 events to XGrabPointer - that isn't valid, and handle
2531 reverse the sense of the handling of LeaveNotify.)
2533 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
2536 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
2538 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
2539 should use this instead of gdk_events_pending.
2541 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
2543 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
2544 it belongs to the event.
2546 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2548 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
2549 which adds gtk_entry_set_max_length function. This was
2550 part of gtk-lupus-970112-0.
2552 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
2553 a problem with a shaped widget keeping grab forever
2554 when double clicked.
2556 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
2557 to add some on aspect_frame, button_box, and color_selection
2560 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
2562 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
2563 * gtk/gtkobject.h (gtk_object_query_args): new function.
2564 * gtk/gtkobject.h (gtk_object_getv): new function.
2565 * gtk/gtkwidget.h (gtk_widget_get): new function.
2567 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2569 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
2570 GTK_WINDOW_DIALOG as a destination for reparenting the child of
2571 the handle box. This solves the problem of having X calls in
2572 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
2573 I expect mwm to work as well). I hadn't noticed that previously
2574 it only worked with fvwm and twm.
2576 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2577 real_parent field, as it is never used.
2578 (struct _GtkHandleBox): Added a float_window field. This is a
2579 GtkWindow to where the child is now reparented.
2581 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2582 widget has two windows. The steady_window stays put in the parent
2583 container, and the widget->window is the one that gets
2584 reparented. Now that window is transient, in compliance with the
2585 ICCCM, instead of an OverrideRedirect window.
2587 We have two windows so that we can properly receive Expose events
2588 for the thin 3D line that marks the place where the handlebox is
2591 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2592 dragging (mouse position information). Added fleur_cursor so that
2593 we look pretty. Added steady_window field; it is the window that
2594 actually stays on the parent (widget->window is the one that gets
2597 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2599 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2600 gtk_clist_size_allocate_columns every time the column
2601 configuration changes.
2603 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2605 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2606 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2607 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2608 now, it is passed an arg_id on which it can switch() now.
2611 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2613 * gtk/gtktypeutils.h:
2614 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2616 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2617 arg handling. changed g_print() warning calls to real g_warning()s.
2619 * changed all *_get_type() functions to initialize GtkTypeInfo
2620 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2622 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2623 * gtk/gtkentry.[ch]: Change window cursor to "I"
2624 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2627 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2628 * gtk/gtkclist.c: minor updates
2629 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2630 because editing was never really turned off.
2631 * gtk/testgtk.c: changed the gtktext test a little
2632 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2635 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2637 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2638 child->icon and child->label == NULL bugs.
2640 * gtk/gtktoolbar.h: Added some new functions:
2641 gtk_toolbar_append_widget()
2642 gtk_toolbar_prepend_widget()
2643 gtk_toolbar_insert_widget()
2644 These let the user insert any kind of widget in the toolbar. Also
2645 changed the gtk_toolbar_*_item() functions to return a
2646 GtkWidget * so that the user can do things with the toolbar buttons.
2648 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2649 arbitrary widgets as well. Geometry management has been changed
2650 accordingly. Added gtk_toolbar_remove() function, so container
2651 functionality should be complete now.
2653 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2656 * Most of these changes are adapted from the
2657 gtk-lupus-970112-0-patch (should be 970112... :-)
2659 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2660 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2661 function. Hopefully this helps the filesel stability.
2663 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2665 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2666 feel is the same as scrolled windows.
2668 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2673 * configure.in: added test for inline and put the inline keywords
2676 * gtk/gtklabel.c: made the prototypes match the definitions
2678 * gtk/fnmatch.c: minor change to make sure the right config.h
2681 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2683 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2684 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2685 height of gdk_root_parent
2687 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2690 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2691 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2693 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2698 * glib/testglib.c: Added g_[s]list_insert_sorted function
2699 and appropriate tests in testglib
2701 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2702 * gtk/gtknotebook.h gtk/gtknotebook.c
2703 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2705 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2706 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2707 Fixed problem with deleting while text is selected.
2708 Changed behavior so that motion keys remove selection.
2709 Added new gtk_entry_select_region () call.
2711 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2712 * glib/glib.h: Changed guint32 -> guint for bitfields.
2713 (Bitfields must be int or unsigned int?)
2715 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2716 * gtk/testgtk.c: better CList test
2718 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2719 * GTK+ 0.99.2 Released
2721 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2723 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2724 (gtk-fortier-980103-0)
2726 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2728 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2730 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2733 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2734 fixed-length entry fields (gtk_entry_new_with_max_length)
2736 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2737 * reverted glibconfig.h and glib.h files back to the
2738 way they were before my ugly hack
2740 * glib/gscanner.c: removed inlines from clist and gscanner
2742 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2744 * Several portability fixes from Michael Callahan
2745 <callahan@xmission.com> including adding in missing
2746 #includes and adding void in function prototypes.
2748 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2753 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2756 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2758 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2759 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2761 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2763 * gtk/gtkviewport.c: corrects a small resize bug in the
2764 viewport widget. The viewport widget provides a _set_shadow
2765 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2766 to this function, the viewport isn't resized correctly (it's
2767 still considered as a shadowed widget). (gtk-fortier-971213-0)
2769 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2770 notebook tabs, without using gdk_gc_set_clip_rectangle.
2771 (gtk-hamann_jeske-971218-0)
2773 * add gtk_widget_(show/hide)_all (Stefan Wille)
2774 (gtk-wille-301297-0) Patch for testgtk not included
2775 because it did not patch clean.
2777 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2779 * configure.in: fixed up the xinput test
2780 * Miscellaneous portability fixes.
2782 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2784 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2785 from one gc to another gc.
2787 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2788 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2791 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2793 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2795 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2796 compiler warning caused by not casting an argument in a debugging
2799 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2801 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2802 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2803 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2804 respect to their Xlib counterparts are the major_code and
2805 minor_code fields from the GdkEventNoExpose structure. Does
2808 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2810 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2811 the spacing from klass->scrollbar_spacing now. adapted all functions
2812 that used this macro (based on a patch from Patrice Fortier).
2813 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2814 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2816 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2817 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2818 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2819 (gtk_rc_parse_string): new function to support parsing from
2820 strings, just calls gtk_rc_parse_any.
2821 (gtk_rc_parse_any): new function using GScanner as lexer.
2823 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2825 * GDK support for 1 bpp depth screens.
2827 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2829 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2830 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2831 Adds the possibility to connect all items by lines. This is the
2832 default now. You can overide this with the function
2833 gtk_tree_set_view_line which take a tree and a boolean.
2835 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2837 * removed configure, Makefile.in, and aclocal.m4 files
2839 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2841 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2842 gdk_colormap_destroy that Owen missed (and Shawn found).
2844 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2845 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2846 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2847 gtk/gtkinputdialog.h gtk/testinput.c
2848 Added support for device keys mapping to key events.
2851 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2852 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2853 predicate filtering, and to allocate the events.
2854 Added gdk_event_get_graphics_expose for scroll handling.
2855 * gtk/gtkmain.c gtk/gtktext.c:
2856 Use above changes. Interface change for gtk_get_current_event.
2858 Added another test to test new scrolling mechanism.s
2859 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2860 Added beginnings of event filtering. Removed obsolte
2861 OtherEvent mechanism.
2862 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2863 focus events which aren't for window itself. (Only pay
2864 attention to NotifyAncestor/Inferior/Nonlinear)
2865 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2866 function so it can be overridden.
2867 * gtk/gtkwidget.c: Reparenting should now work for
2868 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2869 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2871 * gtk/testselection.c: Suppress a warning, fix a bug?
2873 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2874 * configure.in, glib/configure.in:
2875 Remember if user set CFLAGS, so we can set it for --enable-debug
2876 only if they didn't.
2877 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2878 Only use -DX_LOCALE if setlocale doesn't work.
2879 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2880 include <wctype.h> if present, otherwise <wchar.h> if present.
2882 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2883 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2887 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2888 the return type is GTK_TYPE_NONE.
2890 Revamped reference counting, see the file REFCOUNTING.
2892 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2893 * REFCOUNTING: New file.
2895 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2896 (gdk_event_get): Code that deals with the above removed.
2897 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2898 cannot be found. For DestroyNotify: Do not use
2899 receive_destroy_notify and window_to_destroy but call
2900 gdk_window_destroy_notify.
2902 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2903 gdk_fontset_free): Removed.
2904 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2905 gdk_bitmap_unref): New prototypes.
2906 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2909 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2910 (gdk_colormap_destroy): Removed.
2912 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2913 Handle fontsets as well.
2914 (gdk_fontset_free): Removed.
2916 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2917 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2918 gdk_bitmap_ref): New functions.
2920 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2921 gdk_window_ref for the pointer in the xid table.
2922 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2923 New parameter XDESTROY that takes the role of `destroyed==2';
2924 removed special casing of `destroyed==2'. Free dnd_data only when
2925 really destroying. Do not touch the ref_count. Calling
2926 gdk_window_destroy on a Pixmap is now a real error, not just a
2928 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2929 gdk_window_unref, as advertised in REFCOUNTING.
2930 (gdk_window_destroy_notify): New function.
2931 (gdk_window_unref): Print a warning when the ref_count is zero and
2932 the window has not been destroyed. Should never happen. Do not
2933 destroy the window, just free the memory.
2935 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2937 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2938 (gtk_accelerator_table_unref): Do the job of
2939 gtk_accelerator_table_destroy directly.
2940 (gtk_accelerator_table_init): Init ref_count with 1.
2942 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2944 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2947 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2948 that the widget->window is used as the range->trough in the
2950 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2952 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2953 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2955 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2956 anything when the new accel_table is the old one.
2958 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2959 factory->table if there is one.
2960 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2961 ref newly created accel_table, it is now created with a ref_count
2964 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2965 anything when the new submenu is the old one.
2967 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2968 (parent_class): New global variable.
2969 (gtk_pixmap_init): Set object_class->destroy.
2970 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2971 pixmap is the old one. Likewise for the mask.
2973 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2974 gdk_pixmap_destroy with gdk_pixmap_unref.
2976 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2977 anything when the new adjustment is the old one.
2979 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2982 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2983 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2985 (gtk_style_new_from_key): Ref style before returning it when it
2986 has not been newly created.
2987 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2988 Free style-font with gdk_font_unref, regardless of font->type.
2990 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2991 gtk_tooltips_destroy and made static. Don't look at ref_count,
2993 (gtk_tooltips_new): Initialize ref_count with 1.
2994 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2995 always when ref_count is 0.
2996 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2997 instead of hand-coded destruction.
2999 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
3000 (gtk_tooltips_destroy): Removed.
3002 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
3003 gtk_viewport_set_vadjustment): Don't do anything when the new
3004 adjustment is the old one.
3006 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
3007 widget with ref/unref while moving it.
3008 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
3009 with the proper ref/unref spell.
3010 (gtk_widget_set_default_style): Don't do anything when the new
3011 style is the old one.
3013 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
3014 with gdk_pixmap_unref.
3016 More Interpreter support:
3018 * gdk/gdktypes.h (GdkDestroyNotify): New type.
3020 * gdk/gdk.c (struct _GdkInput::destroy): New field.
3021 (gdk_input_add_interp): New version of gdk_input_add that follows
3022 the interp conventions for callbacks.
3023 (gdk_input_add): Implement in terms of gdk_input_add_interp.
3024 (gdk_input_remove): Call destroy notify when appropriate.
3026 * gdk/gdk.h (gdk_input_add_interp): New prototype.
3028 * gtk.defs: Updated from guile-gtk.
3029 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
3031 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
3033 (gtk_invoke_input_function, gtk_destroy_input_function,
3034 gtk_input_add_interp, gtk_input_remove): New functions.
3036 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3038 * gdk/gdkcc.c: New GdkColorContext functionality! This should
3039 eventually solve all of our color management problems. Gdk still
3040 needs to be modified to support visuals with less than 8 bpp. Gtk
3041 needs to be modified just a bit.
3043 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
3045 * a small patch by Lauri Alanko that allows Gimp to pass
3046 on --display to it's plugins.
3048 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
3049 * a minor patch to make the file selection dialog not always
3050 select the first file in a directory
3052 Sat Dec 13 Jay Painter <jpaint@serv.net>
3053 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
3054 can get keyboard focus
3056 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
3057 * Removed warning when XGetWindowProperty fails - this can
3058 be the desired behavior.
3060 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
3061 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
3062 Removed old sed/awk code and replaced it with a
3063 spiffier awk-only code from Art_Haas@dril-quip.com
3065 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
3066 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
3067 rectangle = NULL, remove clip mask, instead of segfaulting.
3068 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
3069 we don't overwrite things outside of exposed areas when
3070 drawing them shadows. (Based on a patch from
3071 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
3073 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
3074 * Change to ltconfig to remove -z text for Solaris x86
3075 * Change to configure stuff so compile works on Solaris x86
3076 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
3078 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
3080 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
3082 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
3084 * fixed some compiler errors, because g_return_if_fail() wasn't used
3085 with a trailing semicolon in some places. fixed few other warnings also.
3087 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
3088 * configure changes: (configure.in, glib/configure.in)
3089 Change test ! `...` to test -z `...`
3090 (Harald Meland <Harald.Meland@usit.uio.no>)
3091 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
3092 With --enable_debug, don't touch CFLAGS if they're already set.
3094 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
3095 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
3096 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
3098 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
3099 * gtk/testselection.c (selection_received): foreward -> forward.
3100 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
3102 * gtk/gtktext.h: foreward -> forward.
3103 From Tom Tromey <tromey@cygnus.com>
3105 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
3106 * gtk/gtkimage.c: Fixes to expose() handler
3107 From Rob Browning <rlb@cs.utexas.edu>
3109 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
3111 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
3112 is used by the new gtktooltips.c.
3113 * gtk/testgtk.c (create_labels, create_main_window): A new test
3114 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
3116 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
3118 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
3119 is used by the new gtktooltips.c.
3120 * gtk/testgtk.c (create_labels, create_main_window): A new test
3121 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
3123 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
3124 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
3125 Remove dependencies of interfaces on USE_XIM
3126 * gdki18n.h: Attempt to make wchar handling more portable
3127 * gdkwindow.c: Include config.h. (For gdkinput.h)
3129 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
3130 * gtk/gtkentry.c, gtk/gtkentry.h:
3132 Added cut/copy/paste via X clipboard
3133 Generalized extending selection using <Shift> to work with all types
3134 of motion, not just arrow keys.
3135 Don't change length of GtkEntry structure because of USE_XIM
3137 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
3139 * gtkfilesel.c: applied jamesa-971010-0 for stability.
3140 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
3141 * gtkcheckmenuitem.h:
3142 * gtkcheckmenuitem.c:
3143 * gtkradiomenuitem.c:
3144 * testgtk.c: applied johannes-971113-0 which adds
3145 gtk_check_menu_item_set_show_toggle() to change the way check
3146 menu items and radio menu items look.
3148 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
3149 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
3150 printing, DnD is Bug Free now, etc.
3151 * gtk/gtkcolorsel.c: fix DnD support.
3152 * gtk/gtkmain.c: DnD events go to the original window even if
3153 there is a grab - if I drop on a window the data had better go
3154 to it and not some other window :)
3155 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
3156 and do a nicer DnD demo.
3157 * My very first ChangeLog entry, seeing as people have
3158 a fixation on them (what's wrong with "rcs2log" output?)
3160 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
3161 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
3163 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
3164 * gtk/gtkstyle.c: fixed a problem introduced recently in
3165 gtk_style_detach witch crashed script_fu.
3167 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
3168 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
3169 $(BUILT_SOURCES) to work around automake problem
3171 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
3172 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
3173 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
3174 <wchar.h> headers gracefully. Do not automatically include
3177 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
3178 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
3179 menu for a optionmenu the widget would not get positioned correctly
3180 inside of the optionmenu.
3182 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3183 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
3184 for SunOS (john_johns@credence.com)
3186 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3187 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
3188 fnmatch.h to make sure all constants are defined.
3189 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
3191 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3192 * configure.in, glib/configure.in: Make the logic to add -Wall,
3193 -ansi, -pedantic for GCC operational.
3195 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3196 * glib/glib.h, glib/configure.in. Disabled gldouble, since
3197 it wasn't used anywhere and caused portability problems
3199 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
3200 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
3201 g_memmove function which is simply memmove if it exists, otherwise
3202 bcopy.(Should really check if bcopy has the correct semantics, and
3203 create our own memmove is necessary)
3204 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
3205 memmove => g_memmove
3207 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
3208 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
3209 which were not displayed when the notebook widget was realized were
3210 never size allocated when they were realized.
3212 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
3213 * gtk/gtklist.h: removed GtkSelectionMode
3214 * gtk/gtkenums.h: added GtkSelectionMode
3216 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
3218 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
3219 the initial window creations (prevents windows with size of -1x-1).
3221 * gtk/gtkmain.c (gtk_main_level): new function to determine
3222 the current recursion level of gtkmain().
3223 (gtk_true) (gtk_false): new functions implemented as a convenience
3224 for signals that just need a handler with the appropriate return value.
3226 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
3227 gdk.c: Fix so that "other_events" are actually generated
3229 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
3230 Patches to support internationalized input by:
3231 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
3232 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
3237 Followings are the main feature of this patch.
3238 * support XIM protocol.
3239 * GtkEntry widget support Over-The-Spot and Root style input.
3240 * input style is configurable by command-line option.
3242 Furthermore, this patch includes several changes which are useful
3245 * copy and paste with other clients by compound text.
3246 * Window title can be specified by multi byte string.
3249 Added --with-locale and --enable-xim options
3251 gdk/gdki18n.h [new file]
3252 Multibyte string manipulation functions
3256 Input method and context handling functions
3257 Command line options to control input methods
3258 Changes to KeyPress handling to support input methods
3259 Fixes to not return events for destroyed windows
3261 Text property handling functions
3263 Set window title by multibyte string
3265 Support for using an input context for XIM input.
3266 Cut and paste using compound text.
3267 Improvements to pasting (no longer replace the active selection
3270 fix to send selection clear events to the right owner
3272 Added a default fontset that will allow international characters
3274 Some rudimentary documentation about the new configuration options.
3276 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
3277 gtk/gtkaspectframe.c:
3278 Some minor improvements to rounding in aspectframes.
3279 Make sure that child allocation is always >= 0
3280 Always trigger size allocation with gtk_widget_queue_resize
3281 to prevent calling size_allocate before allocation done.
3283 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
3285 Changed tests for drawability to GTK_WIDGET_DRAWABLE
3286 Always trigger size allocation with gtk_widget_queue_resize
3287 to prevent calling size_allocate before allocation done.
3289 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3290 gtk-dairiki-971117-2.patch
3291 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
3292 computing new dimensions of the subwidget, round to nearest
3293 integer rather than truncating.
3295 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3296 gtk-dairiki-971117-1.patch
3297 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
3298 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
3299 always are drawn when they should be (sometimes they were getting
3300 drawn with zero length --- invisible). Also clear rectangle
3301 behind text labels to ensure they don't touch or overlap ticks.
3303 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3304 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
3305 gtk-dairiki-971117-0.patch
3306 Clear window when aspect ratio or alignment is changed.
3308 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3309 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
3311 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
3312 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
3313 its given area, now it will always draw in the area it's
3314 been given and clip accordingly. Note: this may cause
3315 the a label to disappear on widgets which don't give their
3316 child labels proper area!
3318 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
3319 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
3320 widget names to cause new styles to be applied.
3321 * gtkentry.c gtkentry.h: The entry widget now has invisible
3322 attribute. The cursor does not move to show you typing; this
3323 is an intentional design decision but I'm not so attached to it
3324 that I'll reverse any patches that change it... :-)
3326 This patch is a modified version of a patch to which I have
3327 lost the attribution. I modified it by packing the "visible"
3328 flag into the structure more tightly (without damaging backwards
3329 compatibility on sane systems) and by allowing entry timers
3332 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
3333 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
3334 to fix some viewport bugs
3336 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
3337 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
3338 A little patch again to prevent user to use gtk_widget_set_events()
3339 when a widget is already realized.
3340 In this case, the gtk_widget_set_events() doesn't work.
3342 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
3343 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
3344 This small patch correct position for GTK_WIN_POS_CENTER and
3345 GTK_WIN_POS_MOUSE GtkWindow positions.
3347 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
3348 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
3349 * gdk/gdk.h: header for above
3351 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
3352 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
3353 * gdk/gdk.h: header for above
3355 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
3356 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
3358 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
3360 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
3361 * Fixed problems with makefiles relating to the bug
3362 which required glib to be installed.
3363 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
3365 * Updated gtk+ and gtk+/glib to libtool-1.0f
3367 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
3368 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
3370 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
3371 * gtk/testgtk.c: added drag and drop test, removed the test hack
3372 from the button test
3374 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3376 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
3377 avoid crashes when handling idle function (this manifested itself
3378 in the Umax and Microtek backends in SANE.
3380 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
3382 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
3383 cause by a double click in the directoy list (introduced by my
3386 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
3388 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
3389 function do something ;).
3391 Fri Oct 31 Jay Painter <jpaint@serv.net>
3392 *gdk/gdk.c: reformatted DND code for GTK coding standards
3393 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
3395 Thu Oct 30 Jay Painter <jpaint@serv.net>
3399 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
3404 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
3407 * gtk/testgtk: massive fixes, SW's shaped window example
3409 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
3411 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
3412 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
3415 * gtk/gtkfilesel.c: adapted dir and file list selection
3416 behaviour to deal with keyboard selections. this is a little
3417 bit tricky: in the dir list it just changes the entrys value on a one
3418 button press. but on a keyboard selection via gtk_widget_activate() it
3419 does a new population (likewise on a double click) as this seems more
3422 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
3424 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
3427 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
3429 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
3430 bug that caused the key_release_event to be propagated twice.
3432 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
3436 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
3437 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
3438 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
3440 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3442 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
3443 would cause motion notify events not to be delivered.
3445 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3447 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
3450 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3452 * configure.in: Fixed a stupid error in the test for libXext that
3453 would cause it to fail if X_EXTRA_LIBS was not empty.
3455 * gtk/gtkmain.h (gtk-timj-970919.patch):
3456 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
3457 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
3458 specific piece of data as argument. (gtk_get_current_event):
3459 remove idles through gtk_idle_remove_by_data.
3461 * gtk/gtkwidget.c (gtk-timj-970919.patch):
3462 (gtk_widget_destroy): remove pending idles for
3463 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
3464 GTK_ANCHORED set (only anchored widgets can have a resize queue
3465 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
3466 from their anchored toplevels `resize_widgets' list.
3468 (gtk_widget_queue_draw): let the widget remember the queue handler
3469 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
3471 (gtk_widget_queue_resize): let the widget remember the queue handler
3472 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
3473 corrected referencing the toplevel widget for which the handler is
3474 pending. if a widget is added to the `resize_widgets' list of a
3475 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
3477 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
3478 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
3480 * gtk/gtkwindow.c (gtk-timj-970919.patch):
3481 (gtk_real_window_move_resize): move `resize_containers = NULL'
3482 initialization out of if-statement.
3483 while stepping through the `resize_widgets' list, unreference the
3484 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
3485 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
3486 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
3487 added checks to provide segfaulting if a widgets parent pointer
3488 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
3490 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3492 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
3493 as IPC_RMID so that they are automatically removed always.
3495 * gdk/gdkfont.c: Removed casts from lvalues.
3497 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
3499 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
3500 "const" to the accelerator_key param to be consistent with the
3501 declaration in gtkaccelerator.h. The const is not useful in this
3504 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
3506 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
3507 round-off error when gamma is set to 1.0.
3510 * gtkviewport.c: Jay Painter's changes to modify the way in which
3519 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
3520 input support (that I had broken).
3525 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
3526 apparently a reserved word in Objective C).
3528 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
3530 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
3531 is invisible we simply call "gtk_container_need_resize" on
3532 it. This fixes a bug with option menus not redrawing correctly.
3534 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
3535 These functions now simply pass the event on to their parent. This
3536 is necessary for menus to work properly due to the change in how
3537 grabs are dealts with.
3539 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
3540 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
3542 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
3546 * Makefile.am: Added PATCHES to EXTRA_DIST.
3547 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
3548 after the allocation of the pixmap.
3550 To shut up the compiler:
3552 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
3553 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
3554 g_set_*_handler with "if (0)".
3555 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
3557 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
3560 Changes to the type system in gtk/:
3562 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
3563 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
3564 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
3567 * runelisp, gentypeinfo.el, gtk.defs: New files.
3569 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
3570 Return the table so that this function can be used as the `copy'
3571 function for GTK_TYPE_BOXED values.
3572 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3574 * gtkenums.h: Removed GtkArgType enum.
3576 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3579 * gtkobject.c (gtk_object_init_type): New function to take over
3580 for gtk_object_get_type. (gtk_object_get_type): Just return the
3581 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3582 thing for the new GTK_TYPE_* types.
3583 * gtksignal.c (gtk_params_get): Likewise.
3585 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3586 function. (gtk_type_init): Call it. Also made non-static.
3587 (gtk_type_unique): The allocation scheme for numerical ids has
3588 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3589 a type, the rest is a globally unique sequence number.
3590 (gtk_type_hash): Use the sequence number of a key to hash it.
3591 (gtk_type_register_builtin): New function.
3593 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3594 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3595 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3596 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3597 should now be a mostly opaque structure, except name and type.
3598 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3599 (GTK_RETLOC_*): New macros to access the location of a return
3600 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3601 file to access the typeids of the builtin types.
3603 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3604 of the widget class.
3606 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3607 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3608 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3609 some guints to GtkType.
3611 General changes in gtk/ to support interpreters:
3613 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3614 gtk_radio_button_new_with_label_from_widget): New functions.
3616 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3617 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3618 (gtk_signal_handler_new): Initialize them.
3619 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3620 arguments. Changed all callers.
3621 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3622 global destroy func does not apply. (gtk_handlers_run): If the
3623 handler has no_marshal set, call its function directly without
3624 going thru the signal's marshaller.
3626 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3628 * gtkrange.c: Changed the way the range control focus was drawn so
3629 that the range control is drawn correctly when it does not have
3632 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3634 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3635 the "resize_widgets" if another resize is not pending.
3637 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3639 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3640 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3641 default, 'gtk_widget_event' will return FALSE causing the window
3642 to not be destroyed. This prevents segfaults in the GIMP and other
3643 programs that do not correctly handle GDK_DELETE events.
3645 * gtkmain.c: Added modal dialog support by allowing events
3646 destined for a child of the grab widget to go to the child instead
3647 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3648 the relationship between the grab widget and the event widget).
3650 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3651 the ChangeLog up to date again).
3653 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3656 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3657 calls. Removing entries/paths causes the associated widgets to be
3661 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3662 indication that the programmer specifically wants that style to be
3663 used. RC-style substitution is disabled for the widget after such
3669 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3670 image) to deal with transparent areas.
3672 * gdkpixmap.c: Modified xpm loading routines to optionally return
3677 * gdktypes.h: Modifications to allow clip masks to be used with
3678 gc's. Clip masks are bitmaps that specify drawable regions.
3680 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3682 * gtkscrolledwindow.c: Scrolled windows need to have the
3683 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3686 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3689 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3690 positioned slightly off.
3692 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3697 * gtkmenu.h: Changes so that if a menu is popped up there is a
3698 timeout period during which a menu item will not be activated and
3699 if the mouse button is released in that period the menu will stay
3703 * gtkcurve.h: Included curve widget courtesy of David
3704 Mosberger-Tang (davidm@azstarnet.com).
3707 * gtkentry.h: Changed "insert" and "delete" signals to
3708 "insert_text" and "delete_text" respectively. (The symbol "delete"
3709 cannot be used since it is a C++ reserved word).
3711 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3713 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3714 invisible (hidden) menu entry to be created. This is useful for
3715 setting an accelerator key for which a corresponding menu entry is
3718 * gtktooltips.c: Fixed some problems with destruction of the
3719 active tip widget not properly updating the tooltips data
3722 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3727 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3728 fixes problems with destruction of objects and with destruction of
3729 objects which hold the focus.
3731 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3733 * gtkmenushell.c: Incorrect logic in
3734 'gtk_menu_shell_button_release' for deciding when a menu should
3735 stay popped up when the mouse button is released.
3737 * *.c: Miscellaneous fixes from folks on the net.
3739 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3742 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3743 specifies a widget as "basic". A "basic" widget is one which
3744 doesn't take input events. For example, labels, pixmaps, boxes,
3745 tables, alignments, etc.
3747 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3749 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3751 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3752 because of the new cast checking macros. The 'object' was being
3753 accessed after it had been destroyed.
3755 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3756 'GTK_BUTTON' which showed up because of the new cast checking
3759 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3760 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3762 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3764 * docs/gtk.texi: Started further work on documentation. Major
3765 changes and additions are being made.
3768 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3770 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3771 additional checking to account for the case where the containers
3772 allocation is no longer sufficient because its parent (or its
3773 parents parent, etc.) needs to resize its children.
3775 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3777 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3778 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3779 'gdk_font_free') in 'gtk_style_destroy'. (David
3780 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3783 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3784 entry widgets (and probably other widgets) not to be destroyed in
3787 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3790 * gtkentry.h: Changed the "insert_text", "delete_text" and
3791 "changed_text" signals to "insert", "delete", and "changed"
3792 respectively. They really should have been named this way
3793 originally except the previous signal mechanism prevented
3794 duplicate signal names. ("changed" is also used by adjustments).
3796 * gtkradiomenuitem.c:
3797 * gtkradiomenuitem.h: New widget.
3799 * gtkcheckmenuitem.c:
3800 * gtkcheckmenuitem.h: New widget.
3802 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3803 type to be passed as a parameter. In addition, signals are now
3804 only needed to be uniquely defined in their branch of the class
3805 hierarchy. This allows the same signal name to be used in two
3806 different branches of the class hierarchy. For instance, the
3807 "changed" signal is used both by adjustments and entries...in
3810 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3811 type for a given type.
3813 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3815 * gtkwidget.c: If a widget is set insensitive it loses the focus
3818 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3821 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3822 container class "foreach" function was written (which fixes the
3825 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3828 * gtkvscrollbar.c: Fixed trough size allocation bug.
3831 * gtkvscale.c: Fixed trough size allocation and position bug that
3832 showed up when scales were placed in notebooks.
3834 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3836 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3837 idle_functions so it works even when idle_functions is empty.
3839 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3841 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3842 for widgets into the source file as those functions no longer had
3845 * gtkcheckbutton.c: Fixed redrawing of check button.
3847 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3850 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3852 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3853 potentially added a NULL image to "image_list" and caused problems
3854 when 'gdk_image_exit' was called.
3856 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3858 * gtkpreview.c: Massively changed the colormap handling used by
3859 the preview widget. Gray previews are now dithered. A single
3860 visual and colormap is shared by the color and gray previews. A
3861 GTK_PREVIEW_INFO property is installed on the root window in
3862 certain cases to allow multiple GTK programs to share the system
3865 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3867 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3868 too much space to its children and not leaving the check button
3869 room for the focus border.
3871 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3872 enough space when the notebook tabs are visible.
3874 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3876 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3877 image byte order is GDK_MSB_FIRST.
3880 * gtksignal.h: Added 'gtk_signal_connect_after' and
3881 'gtk_signal_connect_object_after' functions. These connect signal
3882 handlers which will run after the class function associated with
3885 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3886 was causing twice as many styles to be created as necesary.
3888 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3889 old allocation if it has the GTK_NO_WINDOW flag set.
3891 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3892 has the GTK_NO_WINDOW flag set.
3894 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3895 was added to gtk_real_widget_unmap.
3897 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3898 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3900 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3903 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3905 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3906 if the window is already realized.
3908 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3909 "delete_text" and a "changed_text" signal. Modified so that it
3910 only emits a "changed_text" signal.
3912 * gtkpreview.c: Modified to work correctly on systems with MSB
3913 byte order. The colormap for TRUE and DIRECT color displays is now
3914 created if the default visual is not equal to the visual we are
3917 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3918 working properly in the presence of multiple colormaps are
3919 different depth visuals.
3921 * gtkcontainer.c: Massively improved focus traversal using tab and
3922 arrow keys. It now uses the layout of the widgets to determine
3923 where to move the focus to.
3925 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3927 * gtkmenufactory.c: Set the accelerator table field for menus when
3931 * gtkmenu.h: Added a default accelerator table field to menus so
3932 that runtime modification of accelerator keys in menus can work
3935 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3936 deciding what to do when the slider was at the edge of the
3937 trough. They previously didn't update the adjustment value event
3938 if the value wasn't what it should be when the slider was at the
3941 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3942 'gtk_viewport_adjustment_value_changed' both had the potential for
3943 performing a divide by 0. Checks are now in place to prevent this.
3945 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3946 if the position function is NULL.
3948 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3949 actually removes the X selection now. 'gtk_entry_destroy' removes
3950 the selection as well and relies on the change in "gdk.c" to make
3951 sure the selection event will not be sent to a non-existant
3954 * gdk.c: Selection events are only passed on if the selection
3957 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3958 destroying the black and white gc's.
3960 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3962 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3963 hints. This was also being done in 'gtk_window_map', so the
3964 instance being done in 'gtk_window_size_request' was removed.
3966 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3968 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3969 position for the drawing rectangle when the widget has the
3970 GTK_NO_WINDOW flag set.
3972 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3973 being directly compared against 'default_visual' and
3974 'default_colormap' instead of calling
3975 'gtk_widget_get_default_{visual,colormap}'.
3977 * gdkrectangle.c: Amazing! There was a bug in the
3978 'gtk_rectangle_intersect' logic. Its been there for near eternity
3979 and I never noticed.
3982 * gtkpreview.h: Created preview widget which allows drawing to an
3983 rgb or grayscale buffer which is automatically displayed on the
3984 screen. Performs dithering as necessary.
3986 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3988 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3989 determined when to add a window to the WM_COLORMAP_WINDOWS
3992 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3994 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3995 old backing store and creating a new one even when it would create
3996 a new one of exactly the same size as the old one.
3998 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
4000 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
4001 areas free mem field when reallocating a previously freed
4002 atom. This caused a fairly severe memory leak.
4004 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
4005 logic for deciding whether to initiate an X pointer grab or not
4006 when the mouse button was released. It now only initiates a grab
4007 if the mouse is released within an active menu item.
4009 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
4011 * gtknotebook.c: Changed the look of notebook tabs slightly.
4014 * gtkentry.h: Deleting an entry widget which is holding the X
4015 selection presents some difficulties. The X selection must be
4016 released, but the widget can't be destroyed until the
4017 SELECTION_CLEAR event is received that the X server will send in
4018 response to clearing the X selection. There are probably still
4019 bugs in the current method of entry widget deletion when the X
4022 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
4023 toplevel window when receiving a key press event.
4025 * gtkwidget.c: Setting a widget insensitive did not cause it to
4026 redraw. It now does.
4028 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
4030 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
4031 child widget an adjusted allocation. Since the actual scrolling
4032 has handled by a subwindow this caused the child to be double
4033 scrolled. Modified to always set the child allocations origin to
4036 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
4038 * gtkentry.c: Text is now centered vertically. Previously it was
4039 pushed up against the top. This problem was only evident when the
4040 widget was allocated more vertical space than it requested.
4042 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
4043 a stub for tab completion. The actual tab completion call had been
4046 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
4048 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
4049 loop and crashing. Bad logic. Fixed.
4051 * gtkmain.c: An idle function which returns FALSE will be removed
4052 from the list of idle functions. This makes the functioning of
4053 idle functions and timeouts more similar.
4055 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
4056 when the actual text is NULL. This allows "stupid" programs to use
4057 the value returned by 'gtk_entry_get_text' blindly (without
4058 checking to see if its NULL).
4060 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
4061 'gtk_toggle_button_toggled' is called _after_ the widget state is
4065 * gtksignal.h: Added 'gtk_signal_name' which returns the character
4066 string name for a given signal number.
4068 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
4069 is now "anchored" through the parent chain to a widget which is
4070 GTK_ANCHORED. If it is, then it changes the widgets style using
4071 'gtk_rc_get_style' and recursively performs the same operation on
4072 the widgets children. This is necessary is 'gtk_rc_get_style' only
4073 works properly on "anchored" widgets.
4075 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
4076 immediately after the window has been shown.
4078 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
4079 accelerator keys on the fly. Why? Why not. Cool/useless feature of
4082 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
4085 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
4086 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
4088 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
4089 problem caused by unsigned arithmetic.
4091 * gtkwindow.c: Modified window widget so that it only uses the
4092 widget uposition auxiliary information immediately after it has
4093 been shown. This prevents the annoying bug which can cause a
4094 uposition'ed window to jump back to its original position after
4097 * gtkwidget.c: Need to ref and unref style in
4098 'gtk_widget_{push,pop}_style' to make sure that a style on the
4099 style stack is not destroyed.
4101 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
4102 gtk_button_clicked to actually change the state of the
4103 button. In this way, radio buttons can now perform the appropriate
4104 actions when the toggle button state is set.
4106 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
4108 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
4109 were casting a GList* variable to a a GtkWidget* variable. Bad bad
4112 * gtksignal.c: Modified 'gtk_signal_connect' and
4113 'gtk_signal_connect_object' to warn when a signal type cannot be
4116 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
4119 * gtkoptionmenu.h: Changed option menus back to being derived from
4120 buttons. This fixes up some screwiness with their user
4123 * gtkwindow.c: Modified key press handler to support focus
4127 * gtkcontainer.h: Added default focus traversal back in.
4129 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
4132 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
4133 reallocating child's size (offset) each time a scrollbar
4134 moved. Now a subwindow is moved. All the children are moved
4135 automatically by moving the subwindow. Much much much faster.
4137 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
4139 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
4142 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
4144 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
4145 with 'parent_class' global to reflect style used in other
4148 * gtknotebook.c: Tab labels were being allocated less than their
4152 * gtkrange.h: Moved the "digits" field of scales into the range
4153 type. The adjustment value for scales is truncated to the number
4154 of visible digits instead of being left untouched.
4156 * gtree.c: Fixed a bug in the AVL tree implementation. Single
4157 rotations were always being performed during insertion. It is
4158 sometimes necessary to perform a double rotation.
4160 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
4161 when the allocated space is greater than or equal to the requested
4164 * gtklabel.c: Added call to 'gtk_widget_unmap' to
4165 'gtk_label_destroy' in order for the label to redraw correctly
4166 (erase itself) when destroyed.
4168 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
4169 allocation when it gets unmapped.
4171 * *.h: Removed a few remaining instances of using "class" as a
4172 parameter name. (Causes problems for C++).
4174 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
4176 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
4177 'gtk_container_check_resize' instead of
4178 'gtk_container_need_resize'.
4180 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
4183 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
4184 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
4185 than I originally thought.
4187 * gtklist.c: Added 'gtk_list_child_position' to determine the
4188 integer position in a list of a child. Filled in the
4189 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
4191 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
4193 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
4194 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
4195 in order to keep track of which mem area they were allocated
4196 from. Now the mem area is determined by searching through an AVL
4197 tree of the mem areas for a mem chunk and comparing memory
4198 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
4199 much more attractive.
4201 * gtree.c: Added an AVL tree implementation to glib.
4204 * gstring.c: va_arg (arg_list, {char, short}) is
4205 invalid. Arguments passed in a variable argument list are
4206 promoted. ({char, short}->int). Seemed to work ok before under
4207 Linux. Crashed under FreeBSD.
4209 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
4211 * gdkwindow.c: Fixed a major slowdown apparent in the file
4212 selection dialog which was caused by calling
4213 'gtk_window_add_colormap_windows' way way way too often.
4215 * *.c: Many widgets called 'gtk_container_need_resize' when
4216 something internal changed which would cause the widget to grow or
4217 shrink. The assumption was made that the widget would change size
4218 and an expose event would be generated. This happens "most" of the
4219 time. But its possible for certain widgets to change size without
4220 generating expose events, or for its internal geometry to change
4221 without a change of size which would mean no expose event was
4222 generated. So a wrapper function called
4223 'gtk_container_check_resize' was created and
4224 'gtk_container_need_resize' was modified so that it returns FALSE
4225 if a resize was actually generated and TRUE if nothing
4226 changed. This allows 'gtk_container_check_resize' to initiate a
4227 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
4230 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
4232 * gtkmain.c: Fixed a bug with propogating key press events. The
4233 events were sent 2 times to the toplevel windows which caused the
4234 focus widget to be activated twice when the space bar was pressed.
4237 * */Makefile.am: Added support for libtool and removed the old
4238 shared library configuration craziness.
4240 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
4243 * gtktext.h: Josh's fixes and additions to the text widget.
4246 * gtkfill.h: Filler widget useful for filling space in a
4247 table. Can specify a minimum size. Used by the canvas widget.
4250 * gtknotebook.h: Made outline of notebook widget.
4253 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
4254 an origin), 2 scrolllbars. Guides, grids, snap to.
4256 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
4259 * gtkdialog.h: Created dialog widget which creates a standard
4260 looking dialog with buttons along the button and a separator.
4262 * gtkxid.c: Generalized the window table code for looking up a gdk
4263 window based on an XID to work for any XID and a piece of
4264 data. Can now look up gdk fonts based on their XID.
4271 * gtkvruler.h: Started conversion of the ruler widget.
4274 * gtktext.h: Started conversion of the text widget. Scrolling
4277 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
4278 be in a call for the entire duration of handling an event. Not
4279 just for when the event widget itself is handling the event.
4281 * gtkfilesel.c: Fixed up some bugs with resizing.
4283 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
4288 * gtkentry.h: Support for selections.
4293 * gdk.h: Gdk support for X selections. Currently only text
4294 selections are supported.
4296 * gtksignal.c: Fixed a major bug which occurred when destroying an
4297 object. Memory was being written to after it was freed.
4300 * gtkfilesel.h: Hooked up more functionality to the file selection
4303 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
4306 * gtkfilesel.h: Mostly converted old file selection dialog
4307 widget. The widget is derived from the GtkWindow class and is
4308 quite a bit simpler in the widget code.
4310 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
4311 'gtk_widget_grab_default' to check that the toplevel widget is a
4312 type of window (which includes classes derived from windows).
4314 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
4316 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
4321 * *.c: Changed 'gtk_signal_new' so that the class function that is
4322 called when the signal is emitted can be called either before,
4323 after or both before and after the calling of any signal
4327 * gtkobject.h: Added 'object_data' mechanism for storing data
4328 associated with a character string key in objects. Removed
4329 'user_data' field of objects and changed
4330 'gtk_object_{get,set}_user_data' to use the object data
4331 mechanism. Removed 'handlers' field of objects.
4335 * gtkwindow.c: Modified aux info mechanism to use object data
4338 * gtksignal.c: Modified signal mechanism to use object data
4339 mechanism instead of 'handlers' field.
4342 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
4344 * gtkmenushell.c: Fixed up button press handling so as to conform
4345 more closely to that used by Motif.
4347 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
4354 * gtkmenushell.h: Reorganization of menu-ing code so that code
4355 duplication is reduced. The menu shell now contains most of the
4356 code for menu-ing interaction while menus and menubars simply layout
4357 their child menu items in the appropriate place.
4359 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
4364 * gtkmenuitem.c: Modifications so that menu item accelerators and
4365 the submenu indicator are drawn correctly and the correct amount
4366 of space is allocated.
4368 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4371 * gtkmenufactory.c: Started menu factories as an easy method to
4372 create and manipulate menus.
4374 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4383 * gtkmenushell.h: Implemented basic menu functionality. Menubars
4384 and popup menus work. Submenus work. (Much left to be done).
4386 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4389 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
4390 identifier given a type name. Implemented using a second hash
4391 table keyed by type names.
4394 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
4395 button loses its focus.
4400 * gtkwindow.c: Added default button handling. Default buttons now
4401 draw correctly and pressing return or enter causes the default
4402 button (if one exists) to be activated.
4404 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4407 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
4408 draw the slider of scales with a line in them so as to be closer
4409 to the Motif look-and-feel.
4411 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
4412 in events are only handled when the window is visible. Fixes a bug
4413 where spurious focus in events get sent when a window is being
4416 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
4417 structure. Added 'gtk_widget_activate' call to emit the activate
4418 signal for a widget if it is non-zero.
4420 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
4422 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
4423 "widget->name" instead of the new one we are setting.
4425 * gtkrc.c: 'gtk_rc_widget_path' changed to use
4426 'gtk_widget_get_name' instead of accessing the "widget->name"
4429 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
4430 the widgets name if it exists and the widgets type name if it does
4433 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
4434 function. Modified 'gtk_check_button_expose' to pass an expose
4435 event to child instead of callings its draw function.
4437 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
4438 the font->ascent to calculate the font position? This was wrong
4439 and caused some characters in fonts to be clipped. (Notably "g").
4441 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
4442 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
4444 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
4445 flag for the object before calling 'gtk_widget_event' and needs to
4446 destroy the object if necessary after 'gtk_widget_event' returns.
4448 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
4449 'gtk_toggle_button_toggled' when the currently active button is
4452 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
4453 'gtk_widget_unmap' if the widget is currently mapped.
4455 * gtkwindow.c: Prevent automatic resizing after the user has
4456 specified a new window size. Add 'handling_resize' flag to
4459 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
4460 scrollbar policy. Need to connect to the adjustments 'changed'
4461 signal and notice when the scrollbars aren't in use.
4463 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
4464 'need_resize' fields to TRUE and FALSE respectively.
4466 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
4467 to its parents state.
4469 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>