Wed Jan 27 23:05:55 1999 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.[ch] (gtk_layout_realize): Move
gravity_works back to a static global variable,
since it is a global constant, and this way we
keep structure sizes uniform.
CV: ---------------------------------------------------------------------- CVS: Enter Log. Lines beginning with `CVS: ' are removed automatically
Wed Jan 20 11:19:00 1999 Owen Taylor <otaylor@redhat.com>
* gtk/gtklabel.c: Use floor() instead of truncating
to integer values so we get translation invariance.
* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
and lower values for adjustments in size_allocate().
* gdk/gdkwindow.c gdk/gdk.h gdk/gdkprivate.h: New
function gdk_window_set_static_gravities() to set
up a window for guffaw scrolling.
* gdk/gdkwindow.c (gdk_window_internal_destroy): Set flags
indicating destroyed state before cleanup.
* gtk/gtkprivate.h gtk/gtkwidget.c: Add a new
private flag IS_OFFSCREEN. If set, this indicates
to GTK+ that the widget is not to be considered
viewable regardless of its map state. Queued draws
on offscreen widgets are suppressed.
Added new function static gtk_widget_is_offscreen() to
check this flag on a widget and its ancestors.
* gtk/gtklayout.[ch]: Major revisions.
- Use gdk_window_set_static_gravities to set static gravity
on all child windows, and thus avoid having to create a window
for NO_WINDOW children.
- Adjust allocations of children as we scroll them
so queued draws work correctly.
- Don't allocate our children directly in a put()
or move(); just queue a resize() like every other
widget.
* gtk/testgtk.c: Make the arrows on the scrollbars
work, create a larger and more demanding test.
Thu Jan 21 17:13:12 1999 Jeff Garzik <jgarzik@pobox.com>
* gtk/gtkselection.c:
(gtk_selection_property_notify): Check args for NULL.
(gtk_selection_default_handler):
Replace manual list count with call to g_list_length.
Remove signedness of temp var 'count' to agree with usage.
Slight spacing adjustment for readability.
* gtk/gtkbox.c, gtk/gtklayout.c, gtk/gtkselection.c:
Init a few ptrs to NULL, to quiet warnings.
Fri Jan 15 10:22:21 1999 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_class_init):
nparams for selection_get should be 3, not 2.
[ From Damon Chaplin <damon@karuna.freeserve.co.uk> ]
* gtk/gtkeventbox.c (gtk_event_box_paint): Add a paint
routine so queued redraws work inside event boxes.
Thu Jan 14 17:47:37 1999 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_draw_cursor_on_drawable): Only
redraw character under cursor when not displaying
highlighted selection.
* gdk/gdkrgb.c (gdk_rgb_init): Add in a cast to
gpointer to make IRIX cc happy.
Thu Jan 14 12:29:50 1999 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcheckbutton.c (gtk_check_button_draw): Restructure
the drawing code to remove a bit of duplication -
and to remove a call to gtk_widget_draw_focus()
that queues a redraw when an expose occurs.
* gtk/gtklabel.c (gtk_label_expose): Fix up handling
of ypadding.
* gtk/gtknotebook.c (gtk_notebook_draw): If we redraw
the whole widget, also redraw the corresponding
areas of the child widget. (have_visible_child
still has some problems)
* gdk/gdkpixmap.c: Change some g_new's to g_new0 so
that fields unused for pixmaps get initialzized
sanely.
* gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h: Add new calls
gdk_window_is_visible() and gdk_window_is_viewable()
and a mapped flag to the window private structure.
* gtk/gtkbin.c gtk/gtkclist.c gtk/gtkfixed.c gtk/gtkitem.c
gtk/gtklayout.c gtk/gtklist.c gtk/gtkmenushell.c
gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtktree.c
gtk/gtktreeitem.c gtk/gtkviewport.c:
Map windows after mapping children.
* gtk/gtkwidget.c (gtk_widget_clip_rect): Handle
rectangles completely clipped away correctly.
* gtk/gtkwidget.c (gtk_widget_idle_draw): Don't
call gtk_widget_draw if width or height is 0.
* gtk/gtkwidget.c (gtk_widget_idle_draw): Don't
rely on GTK_REDRAW_PENDING after we've cleared
it. (This was causing draw-combining to not
happen at all).
* gtk/gtkbin.c gtk/gtkscale.c: Remove uneccessary calls
to gtk_widget_queue_draw() when mapping.
Wed Dec 16 13:06:17 1998 Owen Taylor <otaylor@redhat.com>
* gdk/gdk.[ch] gtk/gtkmain.[ch] gtk/gtkprivate.h: Move main
thread lock back to GDK - we need it there for locking
when translating events. Rename things appropriately.
Wed Dec 16 11:44:21 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrange.c (gtk_range_expose): Fix a x/y typo.
CVS:
Sat Dec 12 17:46:55 1998 Owen Taylor <otaylor@gtk.org>
* gtk/gtklayout.c (gtk_layout_unrealize): Mark
child->window as destroyed so we don't destroy
it again.
Wed Dec 2 01:39:02 1998 Tim Janik <timj@gtk.org>
* gtk/gtknotebook.h:
* gtk/gtknotebook.c: s/gtk_notebook_nth_page/gtk_notebook_get_nth_page/.
* incremented version number to 1.1.6 and made Gtk
dependant on GLib 1.1.6.
* gtk/gtkwidget.h (struct _GtkRequisition): changed width and height
from guint16 to gint16, since sizes bigger than 32767 are not supported
anyways, and aritmethics with intermediate negative values are possible
now.
Tue Dec 1 00:00:04 1998 Tim Janik <timj@gtk.org>
* gtk/gtkscrolledwindow.c:
implementation of GTK_POLICY_NEVER functionality, added rationales
on the policy and size requisition handling at the top.
(gtk_scrolled_window_size_request):
we assume a default minimum for our child's width and height
if [hv]scrollbar_policy != GTK_POLICY_NEVER, except when the user
specified the dimension explicitely.
(gtk_scrolled_window_size_allocate):
do not show scrollbars if [hv]scrollbar_policy == GTK_POLICY_NEVER.
* gtk/gtkviewport.c (gtk_viewport_size_request): report the real
size we require (including the child).
* gtk/gtkclist.c:
(gtk_clist_size_request): report the real size required.
* gtk/gtkenums.h (enum GtkPolicyType): added GTK_POLICY_NEVER.
* gtk/gtkobject.c (gtk_object_init_type): object_type doesn't
need to be a static variable.
Mon Nov 30 22:41:25 1998 Tim Janik <timj@gtk.org>
* gtk/gtkclist.h:
* gtk/gtkclist.c:
* gtk/gtkviewport.h:
* gtk/gtkviewport.c:
* gtk/gtktext.h:
* gtk/gtktext.c:
* gtk/gtklayout.h:
* gtk/gtklayout.c:
* gtk/gtkwidget.h:
* gtk/gtkwidget.c:
* gtk/gtkscrolledwindow.h:
* gtk/gtkscrolledwindow.c:
s/scroll_adjustements/scroll_adjustments/
s/scroll_adjustments/set_scroll_adjustments/g
I submitted this patch twice to gtk-devel-list, and received no comments, so
am committing it. Although not exhaustively tested, I have been using this
gtk+ for a week w/o problems, and I did read the code to ensure that nothing
ever writes to these data structures. If by chance people encounter SEGV's in
gtk+ code that is setting values in global data structures, this patch could
be a possible culprit.
1998-11-30 Elliot Lee <sopwith@cuc.ml.org>
* {gdk,gtk}/*.c: Make read-only data structures "static const" to
allow them to be shared, mainly including (but not limited to) the
GtkTypeInfo structures for each class.
* gtk/gtkfilesel.c: Add /net to the "leave me alone" directory listing.
Sat Nov 28 00:06:49 1998 Tim Janik <timj@gtk.org>
* gtk/gtkwidget.h:
* gtk/gtkwidget.c: deprecated gtk_widget_freeze_accelerators and
gtk_widget_thaw_accelerators, we provide gtk_widget_lock_accelerators
and gtk_widget_unlock_accelerators.
* gtk/gtklayout.h:
* gtk/gtklayout.c: implemented incremental freezing facility.
* gtk/gtktext.h:
* gtk/gtktext.c: implemented incremental freezing facility.
* gtk/gtkenums.h:
* gtk/gtkaccelgroup.h: moved enum GtkAccelFlags into this place.
* gtk/gtkentry.h:
* gtk/gtkentry.c:
deprecated gtk_entry_adjust_scroll().
* random GtkType, macro and indentation fixes.
Fri Nov 27 22:50:15 1998 Tim Janik <timj@gtk.org>
* gtk/gtkclist.h:
* gtk/gtkclist.c: implemented incremental freezing facility, added
a new class member (*refresh)() which takes over the thaw
functionality. the clist FROZEN flag got removed on the way.
* gtk/gtkctree.c: adaptions to feature the clist refresh functionality
and incremental freezing.
* gtk/gtkcalendar.c: implemented incremental freezing facility.
Tue Nov 24 11:31:06 1998 Owen Taylor <otaylor@redhat.com>
* docs/Changes-1.2.txt: Edited section on the ScrolledWindow.
* gtk/gtklayout.c (gtk_layout_set_[hv]adjustment): Remove
some code duplication.
* gtk/gtklayout.[ch] Fixed mapping and unmapping of child windows
and child widgets when scrolling greater than 32k pixels.
* testgtk.c: Modified layout test to test scrolling over
long distances.
* gtk/gtkplug.c: Added a few blank lines.
Tue Nov 24 11:11:05 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.[ch]: Fixed up copyright message.
* gdk/gdkrgb.c (DM): Make the dither matrix constant
so it can be shared.
* gtk/gtkdnd.c: Make cursor bitmaps const.
* gdk/gdk.h gdk/gdkpixmap.c: Added const to
gdk_pixmap/bitmap_create_from_data.
Mon Nov 23 22:10:09 1998 Owen Taylor <otaylor@redhat.com>
* gtk/Makefile.am gtk/gtk.h gtk/gtklayout.[ch]
gtk/gtkplug.[ch] gtk/gtksocket.[ch] gtk/gtk.h:
Added layout widget for scrolling arbitrarily big areas.
Added plug/socket widgets for interprocess embedding.
These widgets still, at some point, need to be
made more pure in their use of GDK, as opposed
to raw X.
* gtk/testgtk.c: Added test for layout widget.
