Wed Mar 20 17:11:51 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrc.c: Patch from Richard Hestilow to fix
gtk-font-name changes for widgets that get the actual
default style. (#73709)
Wed Mar 20 22:59:23 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtkrbtree.[ch]: add _gtk_rbtree_set_fixed_height()
* gtk/gtktreeprivate.h: add fixed_height_check field
* gtk/gtktreeview.c (gtk_tree_view_init): initialize
scroll_sync_timer and fixed_height_check
(do_validate_rows): add fixed_height_check. If all validated rows
in the first cycle have the same height, then we set that height for
the entire tree. This is some sort of 'fake' optimization, but helps
a lot for the common case. We keep validating the entire tree in
the background though.
(gtk_tree_view_set_model): reset fixed_height_check
Wed Mar 20 16:36:08 2002 Owen Taylor <otaylor@redhat.com>
* gtk/*.c: Patch from Erwann Chenede, #73900 fixing
a lot of warnings with Forte CC, mostly implicit
casts between void * and function pointers.
* gdk/gdkevents.c (gdk_event_get_state): GdkEventVisibility's
state field is not a GdkModifierType. (Also #73900)
Wed Mar 20 12:35:22 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_grab_default): Remove
leftover notification of has-default. (#75508, Jacob
Berkman.)
Wed Mar 20 12:27:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Allow
arrow keys as accelerators, as long as some modifier
is pressed. (#75495)
* gtk/gtkaccelgroup.c (gtk_accelerator_valid): Fix
incorrect example in the docs.
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):
Fix segfault when widget->parent is NULL.
(#75615, Alexey A. Malyshev)
Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c: Improve test to prevent infinite
loop. (#74952, Thomas Leonard)
* gtk/gtkmenushell.c (gtk_real_menu_shell_cycle_focus):
Fix warning when toplevel menu shell isn't a menu
bar. (Thomas Leonard, #75602)
Wed Mar 20 10:55:56 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Fix assignment
of time in scroll events. (Sven Neumann, #75574)
2002-03-20 Tor Lillqvist <tml@iki.fi>
* gdk/win32/gdkdnd-win32.c (gdk_drag_find_window): Use
gdk_window_get_toplevel(), as it is the top-level windows that are
registered for DND.
* gdk/win32/gdkwin32.h: Don't include gdkinternals.h.
2002-03-18 jacob berkman <jacob@ximian.com>
* gtk/gtkaspectframe.c (gtk_aspect_frame_class_init): set the
correct min/max values for the ratio property (fixes#75331)
Mon Mar 18 11:55:03 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimmulticontext.c (gtk_im_multicontext_get_slave):
Patch from Yao Zhang fixing reference count leak.
* gtk/gtkentry.c (gtk_entry_key_release): if (entry->editable),
not if (!entry->editable).
Sun Mar 17 01:11:16 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeview.c (gtk_tree_view_size_request): use
do_validate_rows instead of validate_rows_handler (fix by
Mike Pieper, #74126)
Sat Mar 16 23:54:56 2002 Kristian Rietveld <kris@gtk.org>
* gdk/x11/gdkwindow-x11.c (gdk_window_set_static_bit_gravity): just
return when we have an input_only window (fix by Owen Taylor)
* gtk/gtktreeprivate.h (struct _GtkTreeViewPrivate): add
scroll_sync_timer
* gtk/gtktreeview.c (install_scroll_sync_handler): new function,
(scroll_sync_handler): ditto,
(gtk_tree_view_unrealize): take scroll_sync_timer into account
(gtk_tree_view_row_deleted): install scroll_sync_timer instead of
calling top_row_to_dy/dy_to_top_row directly
-- this greatly speeds up clearing the model (#73199)
* gtk/gtktreemodelsort.c
(gtk_tree_model_sort_convert_path_to_child_path): fix up this function,
for some reason I really screwed it up (fixes#74663)
2002-03-16 Sven Neumann <sven@gimp.org>
* configure.in (GDK_PIXBUF_DEP_CFLAGS) (GDK_PIXBUF_XLIB_DEP_CFLAGS)
(GDK_DEP_CFLAGS) (GTK_DEP_CFLAGS): include CFLAGS from gthread-2.0
so that the libs work correctly in a threaded environment.
Fri Mar 15 12:51:42 2002 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeviewcolumn.c
(gtk_tree_view_column_new_with_attributes): add example to docs,
as people are seeming to have trouble with this function.
Remake docs as well.
Fri Mar 15 15:37:01 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkdrawable-x11.c (convert_to_format):
Fix byte shift arithmetic for big-endian. (Tracked
down with help from Tuomas Kuosmanen)
* gdk/x11/gdkkeys-x11.c (update_keymaps): Fudge keymap to have lower
upper case variants if there is only a single keysym per keycode and
the key symbol has upper and lower case variants (#74512)
Thu Mar 14 17:09:52 2002 Owen Taylor <otaylor@redhat.com>
* gdk/gdkwindow.c (gdk_window_process_all_updates): Fix rather
improbable reentrancy problem if a window is destroyed
while updates are being processed on another window. (Noticed
by Michael Meeks, #74708)
Thu Mar 14 11:17:18 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkkeyhash.c (_gtk_key_hash_remove_entry): When
removing keys from the key hash, reinsert the right list
back into the hash. (Dave Camp, #74571)
Wed Mar 13 17:17:40 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkobject.h: Remove left-over GTK_OBJECT_CONNECTED
macro that was defined in terms of the now-gone GTK_CONNECTED
flag. (Seth Burgess, #74028)
Wed Mar 13 17:11:10 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccelgroup.c (accel_group_weak_ref_detach): Unset
the acceleratable_groups qdata because qdata isn't removed
on ->dispose but rather on ->finalize. (#74569, found
by Matt Wilson.)
Tue Mar 12 10:50:09 2002 Owen Taylor <otaylor@redhat.com>
* modules/input/gtkimcontextxim.c (gtk_im_context_xim_filter_keypress):
Fix incorrect return value, filter out returns of 0x7f for
the delete key. (#74179, Kang Jeong-He)
Mon Mar 11 01:25:14 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeview.c (gtk_tree_view_button_press): compare path with
cursor path and not with the selected iter in the 'decide to edit'
check
Fri Mar 8 20:41:51 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreestore.c (gtk_tree_store_drag_data_received): handle
gtk-tree-model-drop-append like the ListStore, includes some
tweaks to work right with trees
Fri Mar 8 14:22:43 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfilesel.c (gtk_file_selection_init): Some packing
tweaks.
* configure.in: Include GLIB_LIBS when checking
for bind_textdomain_codeset, to catch the case where
it is in -lintl.
Thu Mar 7 16:46:58 2002 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeview.c (validate_visible_area): get rid of really
bad focus loop.
(gtk_tree_view_clamp_node_visible): only clamp the node when
realized. Need to replace this with scroll_to_cell sometime.
(gtk_tree_view_header_focus): clickable or reorderable columns are
focusable, #73656
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_get_widget): fix
docs to reflect behaviour change, #73682
Fri Mar 8 11:12:32 2002 Owen Taylor <otaylor@redhat.com>
* NEWS: Fix version numbers. (Johan Dahlin.)
* INSTALL.in: Update, just refer to gtk-building.html
rather than duplicating information.
* README.in: Add release specific notes.
* Makefile.am (EXTRA_DIST): Remove TODO and TODO.xml
from the distribution.
Thu Mar 7 21:32:01 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreestore.c (gtk_tree_store_sort_iter_changed): increase
value of new_location by one if cmp_a > 0 and we hit the end of
the list.
Thu Mar 7 10:31:57 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtknotebook.c (gtk_notebook_timer): Fix problem where
there were two copies of the "do an arrow step" code,
one correct for rotated notebooks, one not. (#73855,
Thomas Leonard.)
Thu Mar 7 02:58:16 2002 Jonathan Blandford <jrb@redhat.com>
* gtk/tmpl/gtkliststore.sgml: start implementing
* gtk/question_index.sgml: "I can set with the tree, but not
get???!?!"
Wed Mar 6 23:20:51 2002 Jonathan Blandford <jrb@redhat.com>
and Kristian Rietveld <kris@gtk.org>
Finishing touch for 2.0.0 release, fixes#70782, #72729, the
'stealth' bug and other last-minute minor issues.
* gtk/gtktreeview.c (gtk_tree_view_bin_expose): set dnd dest line
drawing right. We can't draw the line at the position of the next
row, because that one still has to be drawn. So draw everthing at
a -1 offset.
(validate_visible_area): add check for invalid descendants and
NULL scroll_to_path path, get scrolling right. Also, fix the
area_above value. Pretty amazing I got it wrong.
(get_logical_dest_row): add gtk-tree-model-drop-append magic, so
dragging a row to the end of the model works right.
(gtk_tree_view_get_dest_row_at_pos): minor floating point fix
(gtk_tree_view_start_editing): add call to validate_row
(gtk_tree_view_tree_to_widget_coords): Never subtract
HEADER_HEIGHT from y values anymore!!!
(gtk_tree_view_widget_coords_to_tree): ditto.
(gtk_tree_view_scroll_to_point): allow -1 as values for the
scroll_to coords
(gtk_tree_view_move_cursor_page_up_down): Don't need scroll_to_y
as clamp_node_visible will make it work.
* gtk/gtktreestore.c (gtk_tree_store_drag_data_received): also check
path depth, as we can't get iters from empty paths
* gtk/gtkliststore.c (gtk_list_store_drag_data_received): handle
gtk-tree-model-drop-append
* gtk/gtktreednd.c (gtk_tree_set_row_drag_data): free path_str
* tests/testtreeflow.c (main): select path where we are scrolling to
* gtk/gtktreemodelsort.c: (gtk_tree_model_sort_insert_value):
Update offsets before finding where to insert the new value.
* gtk/gtktreeview.c: (validate_visible_area): Make sure we redraw when
we scroll, instead of just updating the scroll position variables.
2002-03-06 Manish Singh <yosh@gimp.org>
* gdk/Makefile.am
* gtk/Makefile.am: rework so that only things that really need to be
done post install are in the hook
Wed Mar 6 00:38:29 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_real_insert_text): Fix various problems
when truncating the inserted text to fit into the GtkEntry
size limit of 65kb. (#73119)
Wed Mar 6 00:20:59 2002 Jonathan Blandford <jrb@redhat.com>
* gtk/gtktreeviewcolumn.c
(gtk_tree_view_column_cell_process_action): move event handling to
the process_action function so we can have the event go to
individual cells.
Tue Mar 5 22:16:58 2002 Owen Taylor <otaylor@redhat.com>
* GTK+-2.0.0 rc1
* docs/tutorial,faq/Makefile.am: Deal with the html directory
already being there.
* docs/faq/Makefile.am (EXTRA_DIST): Add gtk-faq.sgml to EXTRA_DIST.
2002-03-05 Manish Singh <yosh@gimp.org>
* gdk/Makefile.am
* gtk/Makefile.am: use install-foo-hook instead of install-foo-local,
since foo-local is run before the their respective builtin targets
in automake 1.5
2002-03-06 Tor Lillqvist <tml@iki.fi>
* gdk/win32/gdkevents-win32.c (gdk_pointer_grab,
gdk_pointer_ungrab): Bypass calls to the grab/ungrab functions in
gdkinput-win32.c, as they don't effectively do anything anyway.
(build_key_event_state): Set MOD2 bit if key is in AltGr group.
(gdk_event_translate): Call _gdk_windowing_window_get_offsets()
each time the offsets are used, on the window they refer to,
instead of once in the beginning. The window in question might
change due to event propagation.
(gdk_event_translate): Set key event group to 0 for non-AltGr
keys. Do set the SHIFT bit in the key event state also for
ISO_Left_Tab. Now backtabbing finally works again.
* gdk/win32/gdkunput-win32.c: Minor debugging output change.
* gdk/win32/gdkkeys-win32.c (update_keymap): Set VK_TAB mapping to
Gdk_Tab and GDK_ISO_Left_Tab, like on X11.
(gdk_keymap_translate_keyboard_state): Add similar code as in the
non-XKB case on X11 to generate a more correct
consumed_modifiers. Add debugging output.
(gdk_keyval_name): Use the U+xxxx format for UCS characters
encoded as keyvals. Never return NULL, but hex number
representation if keyval not in table.
* gdk/win32/gdkwindow-win32.c (gdk_window_focus): Call
SetFocus(). Doesn't seem to have any harmful effect, and probably
is close to what this function is supposed to do. But it didn't
fix GtkCombo as I had hoped.
(gdk_window_set_type_hint): Don't intern the _NET_WM_* atoms that
weren't used and wouldn't have any meaning on Win32 anyway.
Tue Mar 5 19:19:19 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwindow.c (gtk_window_set_focus): When setting
the focus to NULL, clear the existing focus chain so
that when we focus into the window again, we start
at the beginning. (Pointed out by Tim Janik.)
Tue Mar 5 17:43:43 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfontsel.c (gtk_font_selection_init): Don't
create ->font_entry, ->font_style_entry at all rather
than just not showing them to avoid the problem of
them popping up if gtk_widget_show_all() is done
on the dialog. (#72913, Charles Kerr.)
2002-03-05 Havoc Pennington <hp@redhat.com>
* gtk/gtktextview.c (gtk_text_view_size_allocate): don't assign
yoffset here, just let it get updated in response to the
value_changed. Fixes#72479
Tue Mar 5 10:29:09 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktreeview.c (do_presize_handler)
gtk/gtktreeview.c (do_validate_rows): Don't use this
same functions as idle callbacks and directly, to avoid
threading deadlocks. (#72392, Scott Guilbeaux)
* gtk/gtktable.c (gtk_table_size_request_init): Fix
row/column confusion from recent patch. (#73505,
Vitaly Tishkov.)
* docs/tutorial/gtk-tut.sgml: Make color selection and selection
examples work.
* tests/testselection.c (selection_toggled, selection_clear):
Use selection_widget as selection owner - otherwise clearing the
selection doesn't work.
Mon Mar 4 12:43:48 2002 Owen Taylor <otaylor@redhat.com>
Fixes for non XKB operation. (#73103)
* gdk/x11/gdkkeys-x11.c (gdk_keymap_translate_keyboard_state):
Fix problem where GDK_Tab was converted to GDK_ISO_Left_Tab
always, not just if Shift was pressed.
* gdk/x11/gdkkeys-x11.c gdk/x11/gdkprivate-x11.c
gdk/x11/gdkevents-x11.c: Move determination of group
to _gdk_x11_get_group_for_state(), fix to handle non-XKB.
* gdk/x11/gdkkeys-x11.c (gdk_keymap_translate_keyboard_state): Only
add in SHIFT_MASK | LOCK_MASK to consumed_modifiers if the shifted
and unshifted keysyms are different. Only add in group_switch_mask
if the group-switched and non-group-switched keysyms are diferent.
* gdk/x11/gdkkeys-x11.c (gdk_keymap_translate_keyboard_state):
When calling XKeycodeToKeysym, use group * keysyms_per_keycode / 2
not group * keysyms_per_keycode. (Tor Lillquist)
* gdk/x11/gdkkeys-x11.c (gdk_keymap_translate_keyboard_state):
Remove the hack to fudge the return value for GDK_Tab + Shift
since that didn't work -- it didn't affect the reverse mapping.
Instead fudge the non-XKB keymap instead.
Mon Mar 4 10:35:28 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtknotebook.c (gtk_notebook_set_current_page): Fix docs
in terms of what out of range @page_num does. (#73371,
Vitaly Tishkov.)
Sun Mar 3 18:47:13 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwindow.c (gtk_window_parse_geometry): Fix
to properly take the default window into account by
setting a flag and in gtk_window_compute_configure_request_size ()
multiplying by the increments and adding in the base
size. (#72393)
* tests/testgtk.c (create_gridded_geometry): Add a
test for gridded geometry and for gtk_window_parse_geometry().
Sun Mar 3 17:03:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkmenushell.c gtk/gtkmenubar.[ch]: Back out
changes to propagate keys to parent menu shells, since
that broke stuff; rather implement ::cycle-focus as
a key binding on GtkMenuShell rather than on GtkMenuBar.
* gtk/gtkmenushell.c (gtk_menu_shell_class_init): Add
add bindings for ::cycle-focus. (In gtkmenubar.c, were
mistakently bound to ::move-focus.)
Sun Mar 3 15:16:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktable.c: When increasing the row or column
requisitions to make them sufficient for spanning widgets,
favor rows or columns with expandable children in them.
(#1261, Jonathan Blandford.)
Sun Mar 3 14:26:33 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkstyle.[ch] (_gtk_get_insertion_cursor_gc):
Centralize lookup and caching of cursor GC's here.
* gtk/gtkentry.[ch] gtk/gtktextview.[ch] gtk/gtktextdisplay.c
gtk/gtklabel.c: Move to using _gtk_get_insertion_cursor_gc().
* gtk/gtkentry.c (gtk_entry_expose): Draw cursors
under the text, not over the text.
* gtk/gtkwidget.c (gtk_widget_class_init): add
a secondary-cursor-color property.
* gtk/gtkwidget.c (gtk_widget_class_init): Decrease
the default aspect ratio to 1/25 (0.04).
* tests/testgtkrc (bell_duration): Comment out
cursor color setting.
Sun Mar 3 20:48:12 2002 Soeren Sandmann <sandmann@daimi.au.dk>
* gtk/gtkmenu.c (gtk_menu_set_submenu_navigation_region): change
offset of cursor corner of navigation region from (-2, 2) to
(-2, 0).
Sun Mar 3 12:13:56 2002 Owen Taylor <otaylor@redhat.com>
* configure.in: Fix typo where pangoxft was being
required instead of pangox. (Reported by Miles
Lane)
Sun Mar 3 11:12:16 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (add_cursor): When in split cursor
mode, always add the cursor as both strong and weak
so that it is drawn with the correct non-split color.
Sun Mar 3 10:28:32 2002 Owen Taylor <otaylor@redhat.com>
* gtk/Makefile.am: add missing dependency of objects on
gtkmarshalers.h.
* gtk/Makefile.am gtk/gtk-boxed.defs: Remove completely
out of date and unused gtk-boxed.defs and the accompanying
Makefile rule to generate the complete gtk.defs.
Sun Mar 3 06:39:19 2002 Tim Janik <timj@gtk.org>
* gtk/gtkfilesel.c: added compile time switch to put the tree views
into a hpaned for owen to play with.
* gtk/gtktreedatalist.c (_gtk_tree_data_list_header_free):
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data_func),
(gtk_tree_view_column_finalize):
* gtk/gtktreestore.c (gtk_tree_store_set_default_sort_func),
(gtk_tree_store_set_sort_func), (gtk_tree_store_finalize):
* gtk/gtktreeselection.c (gtk_tree_selection_finalize):
* gtk/gtktreemodelsort.c (gtk_tree_model_sort_reset_default_sort_func),
(gtk_tree_model_sort_set_default_sort_func),
(gtk_tree_model_sort_set_sort_func):
* gtk/gtkliststore.c (gtk_list_store_set_default_sort_func),
(gtk_list_store_set_default_sort_func),
(gtk_list_store_set_sort_func), (gtk_list_store_finalize):
add reentrancy protection around destroy() function invocation.
* gtk/gtktreeselection.c (gtk_tree_selection_set_select_function): fix
destroy function invocation (which was missing).
Sat Mar 2 23:08:23 2002 Owen Taylor <otaylor@redhat.com>
Fixes for uninstalled operation with module suffixes
other than .so and in general for platforms like AIX where
the module suffix isn't predictable. (#72185, problems
reported by Miroslaw Dobrzanski-Neumann)
* modules/input/Makefile.am (gtk.immodules): Query .la
files rather than shared objects in .libs when creating the
uninstalled gtk.immodules file.
* gtk/gtkmain.c (_gtk_find_module): Look for .la files
after looking for the normal soname extension to handle
cases where the soname extension isn't predictable,
like AIX.
* gtk/gtkthemes.c (gtk_theme_engine_load): Don't
call g_module_build_path... leave that to
gtk_rc_find_module_in_path.
* demos/gtk-demo/main.c (main) demos/pixbuf-init.c (pixbuf_init):
tests/testgtk.c (test_init): tests/testtext.c (test_init)
tests/testdnd.c (test_init): Point gdk-pixbuf to .la
files rather than poking in .libs for .so files.
* gtk/stock-icons/Makefile.am (gtkstockpixbufs.h): Remove
.libs from GDK_PIXBUF_MODULEDIR.
Sat Mar 2 20:58:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_reparent): Handle NO_WINDOW
widgets with windows that are children of widget->window.
(#50279)
* tests/testgtk.c: Add eventboxes to the example so that
we are reparenting between different GdkWindows.
Sat Mar 2 20:39:38 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimagemenuitem.c (gtk_image_menu_item_new_from_stock):
Add a note to the docs about how to use this in the
context of changeable accelerators. (#72382, Mark Patton)
Fri Mar 1 00:46:49 2002 Owen Taylor <otaylor@redhat.com>
* configure.in: Add a --enable-explicit-deps option to control
whether dependency libraries are written into .la files and .pc
files. Default is auto: if static libraries are off and shlib
dependencies are found, don't write deps.
* gdk/Makefile.am gtk/Makefile.am sanitize-la.sh: Shell script
used to strip dependencies out of .la files.
* Makefile.am: Add a slightly modified distcheck rule that passes
--enable-gtk-doc to the configure inside.
(So that 'make dist' succeeds inside.)
* configure.in: If pango was compiled with
--disable-explicit-deps, then repeat the checks for X and
freetype ourselves so we don't depend on linking to libraries
that pango doesn't reveal in the link line. Add some more paranoia
for whether what we detect ourselves matches what Pango backends
we found.
2002-03-03 Tor Lillqvist <tml@iki.fi>
* gdk/gdk.def
* gdk/win32/gdkevents-win32.c: Add and (trivially) implement
gdk_pointer_grab_info_libgtk_only() and
gdk_keyboard_grab_info_libgtk_only().
2002-03-02 Tor Lillqvist <tml@iki.fi>
* gdk/win32/gdkevents-win32.c (build_keypress_event): Reorder
code, keyval should get a value in all cases now.
(build_keyrelease_event): Set GDK_CONTROL_MASK here, too, if it
was a control character produced with Alt+keypad digits.
(gdk_event_translate): Minor cleanups to keyboard input
handling. Still need more major work.
