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gtk/ChangeLog.pre-2-2
Owen Taylor 9205edae41 gtk/gtkentry.[ch] gtktext.c gtkeditable.[ch] 
Sat Feb 28 23:58:54 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkentry.[ch] gtktext.c gtkeditable.[ch]

	Created a new base widget type Editable for the entry and
	text widgets, which encapsulates most of the selection and
	clipboard handling stuff, plus some common signals.

	Changed the Entry widget extensively to support this,
	but the interface and appearance should be the same.

	Changed the Text widget moderately to support this.

	It now supports:

	- Selection style cut and paste
	- Clipboard style cut and paste
	- Emacs style key bindings (~same as Entry)
	- Word motion
	- "changed" signal

	There are definitely still some bugs in the new stuff.

	* gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
	to fit the new interface more exactly.
1998-03-01 05:11:05 +00:00

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Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkentry.[ch] gtktext.c gtkeditable.[ch]
Created a new base widget type Editable for the entry and
text widgets, which encapsulates most of the selection and
clipboard handling stuff, plus some common signals.
Changed the Entry widget extensively to support this,
but the interface and appearance should be the same.
Changed the Text widget moderately to support this.
It now supports:
- Selection style cut and paste
- Clipboard style cut and paste
- Emacs style key bindings (~same as Entry)
- Word motion
There are definitely still some bugs in the new stuff.
Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
* gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
otherwise gtk_clist_construct() gets called twice.
* gtk/gtkhandlebox.h:
* gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
* gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
AOSASA Shigeru <aozasa@sakuranet.or.jp>.
* gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
* gtk/gtktipsquery.c: we make an active server grab now, this way we
can change the cursor globally and don't need to tweak event masks
of other windows.
* gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
* gtk/gtkwidget.h:
* gtk/gtkwidget.c:
New signal GtkWidget::style_set to be emitted when a widget's style
changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
been perfomed for the widget.
(gtk_widget_ensure_style): New function.
(gtk_widget_set_rc_style): New function.
* docs/styles.txt: new file.
Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtktext.c
- gtk_text_delete and gtk_text_insert now update caches
and refresh screen correctly if the text widget isn't frozen.
- Fixed bug where text->first_line_start_index wasn't
being updated correctly on insertion and deletion.
- Added new public macro GTK_TEXT_INDEX (text, ind), and
function gtk_text_get_chars(text, index, nchars);
Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
* gdk/gdkwindow.c gdktypes.c gdk.h:
new functions for setting WM hints
gdk_window_set_icon()
gdk_window_set_icon_name()
gdk_window_set_group()
gdk_window_set_decorations()
gdk_window_set_functions()
* gdk/MwmUtil.h: new uninstalled header file from lesstif
distribution, used for setting MWM hints.
* gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
* gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
to undecorate window.
* gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
* gtk/gtkspinbutton.h:
* gtk/gtkspinbutton.c:
new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
Stefan Jeske <jeske@braunschweig.netsurf.de>.
* gtk/gtknotebook.c: fixups from lars and stefan.
Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
Move layout constants into an enumeration, split
GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
* gtk/gtkclist.c:
Renamed gtk_clist_row_isvisable to .._is_visible
From: Maciej Stachowiak <mstachow@mit.edu>
Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
* docs/gtkfaq.sgml: added questions on:
- Why don't the contents of a button move when
the button is pressed?
- How do I catch a double click event in
a list widget?
- When compiling GTK+ I get an error like:
make: file `Makefile' line 456: Syntax error
Removed questions on menus which are covered in the
tutorial.
Added link to HTML versions of FAQ and Tutorial on my
web site.
Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtktext.c: Added some support for i18n. The support
for input methods, including preedit, is there, but input
is ignored unless it comes one byte at a time, so the
CJK locales won't really work. Fixing that would require
variable-width character support in the Text widget, which
is probably the wrong approach. Eventually we'll probably
want to go to UCS-4 internally.
Also, revised key press handling, which should improve
the forwarding of non-handled keypresses to the toplevel,
and make adding selection handling easier.
* gtk/gtkentry.c: Minor changes so that C-d, etc delete
the selection if there is one.
* gdk/gdk.c (gdk_ic_get_events): Check the result of
XGetICValues - it is failing for some reason, and
causing some warnings to be printed.
Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
that just move the window, and don't resize it. Because we need
to make sure that a widget gets redrawn after a size_allocate -
and that only happens when the configure event changes the size
of the window. Plus, it's inefficient.
Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
* gtk/gtktoolbar.h:
* gtk/gtktoolbar.c:
Added gtk_toolbar_*_element() functions. Rewrote others
to simply call gtk_toolbar_insert_element() to do the
work.
Added two new GtkToolbarChildType options: TOGGLEBUTTON and
RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
* gtk/gtkstatusbar.h:
* gtk/gtkstatusbar.c:
(re-)implemented the statusbar widget. my first intend was to fix the
code, but then there was nothing to fix.
Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
* gtk/gtkclist.c (gtk_clist_insert): Allow inserts
on empty clists.
Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkmain.c (gtk_events_pending): Count idle handlers
at internal priority as pending events.
Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
* gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
* gtk/gtkwidget.h:
* gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
GtkWidget::parent_set. since it's purpose is pure notification,
it should have been named this way in the first place.
Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
* gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
NULL text pointer.
Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
* gtk/gtkobject.h:
* gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
now which if supplied will point to an array holding the sequential
argument ids.
* gtk/gtktree.c: fix emission of selection_changed signal, supplied
by Bolliet Jerome.
* gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
Bolliet Jerome.
* gtk/gtknotebook.c: do a resize when a page is removed and don't
refer to the removed page on the switch signal, supplied by Lars Hamann
and Stefan Jeske.
* gtk/gtktoolbar.h:
* gtk/gtktoolbar.c:
gtk_toolbar_append_item, gtk_toolbar_prepend_item,
gtk_toolbar_insert_item, gtk_toolbar_append_widget,
gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
gchar *tooltip_private_text as argument to fully support the underlying
call to gtk_tooltip_set_tip.
Fri Feb 20 16:44:57 GMT 1998 Tony Gale <gale@gimp.org>
* docs/gtkfaq.sgml: added to list of GTK apps, added permissions notice
new GDK section - needs some Q&A's added
Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
* gtk/gtktipsquery.h:
* gtk/gtktipsquery.c:
New widget GtkTipsQuery for letting the user query tooltips of widgets.
* gtk/testgtk.c: add example for GtkTipsQuery.
* gtk/gtk.h: include gtk/gtktipsquery.h.
* gtk/gtklabel.c: enable default constructing.
Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
* removed g_warnings from the common XShm failure cases in gdkimage.c
1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
key equivalents for up and down keys. Just for us Emacs weenies :-)
Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
* gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
shapes around.
(gtk-wille-980203-0
Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
* gtk/gtktext.c : Fixes to inserting and deleting characters
on line breaks.
(gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
* glib/configure.in glib/glibconfig.h.in: the value of
---enable_debug is written into glibconfig.h so everything
is recompiled when it changes. (HACK)
* gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
Added --gdk-no-debug and --gtk-no-debug switches. Effect
of switches is no cumulative.
Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
* gtkbox.c:
* gtkbutton.c:
* gtkcontainer.c:
* gtkframe.c:
* gtklabel.c:
* gtkobject.c:
* gtkwidget.c:
* gtkwindow.c:
present the argument access masks on their announcement.
* gtk/gtkobject.h:
* gtk/gtkobject.c:
(gtk_object_add_arg_type): take an additional argument describing
the access mask of the new arg. this can be of GTK_ARG_READABLE,
GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
the two previous ones).
(gtk_object_query_args): provide an access_mask array if desired.
* gtk/gtkwidget.c (gtk_widget_real_realize):
realized the assumtion that widget is a NO_WINDOW widget
in actuall code.
* gtkwindow.c:
slight changes to gtk_window_configure_event that will make
the resizing behaviour a little less odd.
sigh, for some (buggy) reason, there are still container resizes
triggered by manual resizing to very small window sizes.
the cointainer resizes will cause gtk_real_window_move_resize to
be invoked, which makes the app look like it wants to fight the users
resizing action. ;(
Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
* configure.in gdk/gdk.[ch] gdk/gdkcc.c
gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
gdk/gdkvisual.c glib/configure.in glib/glib.h
glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
New system for controlling debugging:
* --enable-debug=[no/yes/minimum]
* G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
* G_NO_CHECK_CASTS to control cast checking
* G_ENABLE_DEBUG enables run time checking which controls:
Object tracing
Showing events
Miscellaneous g_print's in GDK
And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
* debug_level and show_events are gone from GTK
See docs/debugging.txt for details.
And some fixups to the configure.in's so '-g' can be
overriden on the command line for --enable-debug
Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
* gtk/gtknotebook.h:
* gtk/gtknotebook.c:
applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
Lars Hamann and Stefan Jeske which introduces major
usability improvements.
fixed bugs are:
- container border_width>0 does now work correctly for show_tabs==TRUE
and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
- toggleing visibility of the tab labels works now.
- emission of GtkNotebook:switch_page and all page changes
also the signature for the GtkNotebook:switch_page signal changed,
callbacks should now look like:
gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
gint page_num, gpointer data);
Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
* gdk/gdk.c: fixed ambigous else compiler warning
* gtk/gtkgamma.c: fixed ambigous else compiler warning
* gtk/gtkclist.h:
* gtk/gtkclist.c: new signals which break everything! (yeah!)
* gtk/gtkfilesel.c: fixed to use new clist signals
Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
* gtk/gtkwidget.h:
* gtk/gtkwidget.c:
new signal GtkWidget::set_parent. this signal will be emitted once a
widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
and gtk_widget_set_parent).
Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
* gtk/gtktooltips.h:
new functions gtk_tooltips_data_get and
gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
(_GtkTooltips): removed some fields that were never used.
changed boolean fields to one bit size, to pack together with
the delay field.
(_GtkTooltipsData): added tip_private, renamed tips_text to
tip_text.
* gtk/gtktooltips.c:
(gtk_tooltips_data_get): new function to retrive the
_GtkTooltipsData structure of a widget.
(gtk_tooltips_set_tip): new function for more extensible tooltips
settings than gtk_tooltips_set_tips which is discuraged now.
removed a bug that caused a stale object_data key to a
_GtkTooltipsData structure.
removed a bug that caused tips falsly to come up for a grab widget
on widgets where events were grabbed from.
1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gdk/gdkcc.c: Added some missing newlines on debug messages.
Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
* gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
in this place, so the application will never see entry->text==NULL.
(see also ChangeLog entry from Tue Feb 11 1997 on this).
* gtk/gtkcheckbutton.c:
* gtk/gtkradiobutton.c:
* gtk/gtktogglebutton.c:
applied patch to fix draw_indicator behaviour from Lars Hamann
and Stefan Jeske.
* gtk/gtkmain.h:
* gtk/gtkmain.c (gtk_grab_get_current): new function
that returns the current grab widget or NULL.
* gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
shape mask if mask==NULL (provided by Stefan Wille).
Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
From Patrice Fortier <Patrice.Fortier@aquarel.fr>
Add a widget->window for paned windows, so they
can be reparented properly.
Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkviewport.c: (gtk-fortier-980130-0)
From Patrice Fortier <Patrice.Fortier@aquarel.fr>
Eliminate some extra expose events for viewports.
(To be conservative, I set the user's event mask for
both widget->window, and viewport->bin_window -owt)
Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkmain.c: Make timeout and idle insertion code
use g_list_insert_sorted().
Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
for expand/collapse signals.
Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
* gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
(draw_rows): bail out if the widget isn't drawable.
(hadjustment_value_changed):
(vadjustment_value_changed): bail out if clist isn't drawable.
* gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
(gdk_event_get_graphics_expose): check for window != NULL.
Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
* gtk/testgtk.c (shape_create_icon): Realize window before
creating xpm so it gets the right colormap/visual,
instead of the default one.
Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
Replaced all _interp functions with _full functions.
(_interp functions left in for compatibility until 0.99.5).
Difference: _full functions take _both_ a C-language callback and a
marshaller, and simply ignore the C-language callback
if the marshaller is present. This allows the destroy notification
to be used without marshalling.
gtk_selection_add_handler[_full]() regularized to agree
with other callbacks.
Also, added gtk_input_add_full() to the header file.
(gtk_input_add_interp() was never there)
* gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
Added new function gtk_idle_add_priority to create
an idle with a specified priority (default is zero)
constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
(redraws, resizes run at GTK_PRIORITY_INTERNAL)
* gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
to gtkselection.c.
* gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
Change style->white to style->base[] where appropriate.
Change the default style to make this apparent. (Yes, its
ugly... it can be removed later)
Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
field, and gtk_object_set_data_full() to match.
* gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
were being added to a free list, then forgotten about. Just
rely on GMemChunk instead.
2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtkclist.c:
* gtk/gtkentry.c:
* gtk/gtkfixed.c:
* gtk/gtkhandlebox.c:
* gtk/gtknotebook.c:
* gtk/gtkpaned.c:
* gtk/gtkpreview.c:
* gtk/gtkrange.c:
* gtk/gtkruler.c:
* gtk/gtktext.c:
* gtk/gtkviewport.c:
Fixed unrealize handler to comply with the
documentation (which mentions the right thing to do).
Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
* docs/refcounting.txt: backed out the section "Gnits to care about".
* docs/developers.txt: new file, kinda developers FAQ.
* gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
the id of the next handler pending for that signal or 0.
put struct GtkHandler back into gtksignal.c along with
gtk_signal_get_handlers.
Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
* gtk/gtksignal.h:
* gtk/gtksignal.c:
ok, there have been several severe bugs in the signal handler
referencing and ->next connection stuff. these bugs caused
invokations of handlers that are disconnected and - worse -
destroyed already. invokation of *destroyd* handlers mean:
anything can be executed , because the handler structure can just
as well be realocated.
at the cost of an extra ->prev field per handler we should have a
reasonable stable system now, because of the various places that
can cause a handler to be disconnected (*any* handler invokation can
cause *any* or *all* handlers to be disconnected, there is no way
around a doubly linked list, actually handler disconnection has never
worked correctly because of this.
handlers are connected together via a *doubly* linked list now, and it
is *not* valid to remove a handler out of this list untill all its
references have been droped, i.e. handler->ref_count==0.
to prevent emissions of disconnected but still referenced handlers,
disconnected handlers are simply marked as blocked and get an id of 0
which is an invalid signal handler id.
the handler->id has been changed to have 28 significant bits (using
alignment gaps), since 65536 (old range: guint16) signal connections
(as a total) can easily be reached by complex applications.
this whole handler thingy is at least as tedious as writing doubly
linked list implementations ;)
Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkwidget.c (gtk_widget_unparent): Check for
the RESIZE_NEEDED flag and remove the widget from the list.
Remove the check from gtk_widget_destroy (no longer needed).
* Unrealize widget _before_ calling "destroy" signal, and
unset VISIBLE flag.
* Unrealize child widgets _after_ unrealizing parent to improve
visual appearance.
Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
* gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
routine;
gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
* gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
the widget that the menu is attached to.
Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
* gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
instead of 0xffff, since there are 22 flags currently
defined. (From: Jon Trowbridge <trow@emccta.com>)
Changed to something better. ~((~1) << GCLastBit)
(From: from Daniel Stephens <daniel@cheeseplant.org>)
Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
* gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
and y coordinates if the configure notify is only about resizing,
query the correct origin instead.
Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
* gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
create
Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
* gtk/gtklist.h:
* gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
to perform the same actions as gtk_list_remove_items, but
supply the removed widgets with an additional reference count.
* gtk/gtkmain.c (gtk_main_iteration_do): ignore events
with event_widget == NULL, since they are bogus events
from destroyed GdkWindows, exept for the case where
event->type==GDK_PROPERTY_NOTIFY. Always handle expired
timeout functions when returning from this function.
* gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
if event->window == NULL. Also, if this function couldn't handle
the event for any reason (including failing assumptions), make
the return value to look as if the event had been handled to
avoid further processing (and warnings).
* gtk/gtkwidget.h:
* gtk/gtkwidget.c: remove gtk_widget_sink, because there is
no point in providing such a function.
* gdk/gdk.c (gdk_init): changed options `-name' and `-class'
to `--name' and `--class', because the old names would
confuse getopt(). these arguments have been introduced in the
changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
changing argument names is painful, it would be nice if people
would care about compatibility and consistency in the first place!
Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
* docs/widget_system.txt: new file containing notes about
the inner workings of the widget system of GTK+, a widget
flag description and certain invariants about widget states.
* docs/refcounting.txt: moved file (previously REFCOUNTING)
introducing The Reference Counting Scheme of GDK an GTK+.
lots of additions/corrections.
* gtk/gtksignal.c (gtk_signal_real_emit): for the emission
of AFTER signals, fetch the objects signals via
gtk_signal_get_handlers again. some handlers might have
been removed or added. not doing this would mess up the
memchunk allocation of signal handlers (this had been
triggered by multiple *_while_alive connections), bad, bad, bad!
(gtk_handlers_run): do the referencing on signal handlers
unconditionally, the invokation of AFTER handlers will now take
care of modified lists.
* gtk/gtksignal.h: added gtk_signal_connect_while_alive.
Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
* gdk/gdkcolor.c (gdk_colormap_get_system): Only query
the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
and don't ask for more than 256 colors in any case.
* gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
the input window information when we destroy the window,
not when we are notified of it.
* gdk/gdkinputcommon.h (gdk_input_device_new): Work around
bug in XFree86 3.3.1's handling of Wacom macro buttons.
by assumming no device will report exactly 25 buttons.
* gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
in string translation for generated key press events,
do sanity checking on received key codes.
* gdk/gdkcc.c (gdk_color_context_new): Allocate enough
room for a GdkColorContextPrivate, not just for a
GdkColorContext.
Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
* gtk/testgtk.c: don't add the same menu to different menuitems/
optionmenus.
* gtk/gtkmenuitem.h:
* gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
be consistent with optionmenu. use gtk_menu_attach_to_widget/
gtk_menu_detach for setting/removing the submenu.
invoke gtk_widget_destroy(submenu) in destructor to be consistent
with other destructors.
* gtk/gtkoptionmenu.h:
* gtk/gtkoptionmenu.c: attach/detach to menu widget via
gtk_menu_attach_to_widget/gtk_menu_detach.
invoke gtk_widget_destroy(menu) in destructor to be consistent
with other destructors.
* gtk/gtkmenu.h:
* gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
and gtk_menu_detach that correspond to the action of
gtk_widget_set_parent and gtk_widget_unparent.
* gtk/widget.c: few fixups.
Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtktable.c
Fixed problem with division by zero in row/column-spanned
tables. Also removed a bunch of conditionals by making
the observation that x/1 == x.
Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
* gtk/gtkwindow.c:
* gtk/gtkwidget.c:
* gtk/gtkmain.c:
* gtk/gtkwidget.c:
* gtk/gtkcontainer.c:
* gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
changed name to reflect that these macros in fact can't operate on
multiple flags.
* gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
segfault with the new refcounting scheme anymore.
* gtk/gtkhandlebox.c:
* gtk/gtkclist.c:
* gtk/gtkentry.c:
* gtk/gtkrange.c:
* gtk/gtktext.c:
* gtk/gtkviewport.c:
enforced
gdk_window_set_user_data (window, NULL);
gdk_window_destroy (window);
window = NULL;
throughout the code.
* gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
bug that could caused unreferencing of finalized objects.
* gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
above mentioned bug).
* gtk/gtkwidget.h:
* gtk/gtkwidget.c:
* gtk/gtkobject.h:
* gtk/gtkobject.c:
implemented and object reference tracer (gtk_trace_referencing) which
is activated if GTK_TRACE_OBJECTS is defined (currently per default).
in gdb: set the static variable `gtk_trace_object' to point to the
object that you want to have reference traced.
* gtk/gtkfileselection.c: few cleanups.
* gtk/gtkcolorsel.c:
* gtk/gtkcombo.c:
* gtk/gtkobject.c:
* gtk/gtkselection.c:
* gtk/gtkwidget.c:
* gtk/gtkwindow.c:
cleanups with key name spaces.
* gtk/gtkcombo.c: fixed destruction bug with popwin.
* gtk/gtkcontainer.h:
* gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
(gtk_container_register_toplevel): new function.
(gtk_container_unregister_toplevel): new function.
* gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
* gtk/gtkmenu.c: call gtk_container_register_toplevel in
gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
hack. new default handler gtk_menu_destroy for calling
gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
* gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
* gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
(object).
* gtk/gtkprivate.h: new file that will not be automatically included.
it holds the private flags for GtkWidget along with it's SET/UNSET
and examination macros.
* gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
removed the gtk_widget_set_parent(, NULL) hack for toplevels.
upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
* gtk/gtkwidget.h: split up the widget flags into a public and a private
portion. added an extra field private_flags to GtkWidget without making
it bigger by using an alignment gap of 16 bit. macro cleanups.
* gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
for calling gtk_container_unregister_toplevel. removed the
gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
* gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
removal that cut off the handler list -> living_objects == 0
with testgtk. made some warnings more descriptive.
new function gtk_signal_connect_object_while_alive, which
will automatically destroy the connection once one of the objects
is destroyed. didn't include this before removal of the above
mentioned bug.
Sat Jan 31 23:55:03 1998 Tim Janik <timj@gimp.org>
* ChangeLog entry for Friday (incorporation of Marius Vollmer's
reference counting revolution, plus various fixups and additions
from myself).
* gdk/gdk.h:
* gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
* gdk/gdkprivate.h: cleanups on ref_count field sizes.
* gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
emission of GtkAdjustment::value_changed signal.
* gtk/gtkbin.c:
* gtk/gtkcolorsel.c:
* gtk/gtkcurve.c:
* gtk/gtkentry.c:
* gtk/gtkframe.c:
* gtk/gtkinputdialog.c:
* gtk/gtklabel.c:
* gtk/gtkpixmap.c:
* gtk/gtkpreview.c:
* gtk/gtkrange.c:
* gtk/gtktable.c:
* gtk/gtkwindow.c:
replaced functionality of gtk_*_destroy by gtk_*_finalize.
* gtk/gtkbox.c:
* gtk/gtkbutton.c:
* gtk/gtkfixed.c:
* gtk/gtkmenushell.c:
* gtk/gtknotebook.c:
* gtk/gtkpaned.c:
* gtk/gtkscale.c:
removed default destroy handler.
* in general: reference parent->window for NO_WINDOW widgets.
set user data of a GdkWindow to NULL before destruction.
* gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
in *_set_arg.
* gtk/gtkcontainer.c: provide other containers with a default destroy
handler that will destroy all children.
new function gtk_container_foreach_interp.
new field resize_widgets.
* gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
reference children that are in the selection list.
* gtk/gtkmain.c: reference grab widgets.
(gtk_get_event_widget): check for event.window != NULL. Note: this
function may return NULL now!.
(gtk_propagate_event): much simplified by using proper reference
counting.
* gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
NULL) hack.
* gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
* gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
* gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
* gtk/gtkobject.c: new functions gtk_object_finalize,
gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
gtk_object_weakref, gtk_object_weakunref. implementation of the new
reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
* gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
* gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
of the subwidgets.
* gtk/gtksignal.c: internal representation of signal_type is now 16 bit
instead of 13 bits. this is needed because of user signals.
new functions gtk_signal_handler_ref and gtk_signal_handler_unref
(replacement for gtk_signal_handler_destroy).
gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
to return the existence of a GtkObject. this will always be TRUE now,
therefore the return value is now void.
* gtk/gtktooltips.h:
* gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
therefore a real GtkObject.
* gtk/gtktree.c: reference changes similar to thos in gtklist.c.
* gtk/gtktreeitem.c: reference th e pixmaps properly.
* gtk/gtktypeutils.h:
* gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
the requirements of gtk_object_get().
* gtk/gtkviewport.c: finalize handler for proper referencing of the
adjustments.
* gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
added finalize handler. added gtk_widget_ref/gtk_widget_unref.
new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
will handle all widgets that are currently in either queue.
referencing all over the place. changes because gtk_signal_emit
returns void now. moved queue removal into the destroy handler.
gtk_widget_real_unrealize propagates now down the tree. new flag
GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
destroy signal of a widget. this function nullifies the widgets
structure pointer, look at gtkmain.c for an example on this.
* gtk/gtkwindow.c: new functions gtk_window_activate_focus,
gtk_window_activate_default. for activation of the appropriate
children. changes to the resizing code because there is a new
field resize_widgets in GtkContainer now.
* gtk/testgtk.c: some changes because of all the above ;)
Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
gtk_widget_reparent so that the child would not be unrealized
unnecessarily. Changed gtk_widget_unrealize () to recursively
unrealize the children (since the child windows will be
destroyed too.)
Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
* gtk/gtkcombo.c: changed to use g_strcasecmp
* gtk/gtkobject.c: #include <stdlib.h> for atexit
Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkstyle.c: Backed out change to close polygons
since it caused problems for the Notebook.
Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkclist.{c,h}:
- Conformity to new reference counting schemes
- Font and color information is no-longer taken from
the (possibly unitialized) style before the widget
is realized, but is obtained when needed. (Fixes
problems with non-default styles)
- white_gc => base_gc where appropriate
- Handle graphics expose events correctly (or as
correctly as anywhere else) so that scrolling when
overlapped works.
Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
flags, augment them. (Otherwise we'll clear the FLOATING flag)
Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
* gtk/gtktable.c: fixed round-off error in calculation
of tabels with a lot of cells
Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
parameters are now expected to be in [0, 65535], to be consistent
with the rest of Gdk.
(gdk_color_context_get_pixels): Made it use 16-bit color values as
well. Fixed mdist=1000000 buglet (it should start with at least
0x1000000).
(gdk_color_context_get_pixels_incremental): Same as
gdk_color_context_get_pixels().
Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkstyle.c (gtk_default_draw_polygon): Close
the polygon if it isn't already. (To match gtk_draw_polygon)
Simplified logic. (Appearance could probably be
improved for objects with gradual curves by adding in
some intermediate edge coloration)
Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
* gtk/gtksignal.c (gtk_signal_query): new function to gather
information about a certain signal.
* gtk/gtksignal.c (gtk_signal_newv): new function similar to
gtk_signal_new().
* gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
== 0.
* gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
id lookup on the parent as well.
* gtk/gtkobject.c (gtk_object_class_add_user_signal): new
function for implementation of user defined signals.
* gtk/gtkobject.c (gtk_object_class_add_signals): free old
signal id array.
* gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
GtkSignalMarshaller now, because they are used for
gtk_object_class_add_user_signal.
* gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
and object_class->nsignals for new object classes.
Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
policy of the floating window is now set to TRUE. This fixes the
problem of the floating window being too big when the handlebox
child is small.
(gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
to improve movement.
Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* docs/gtkfaq.sgml: more additions/changes Tony Gale.
Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
Nathan Froyd and Tony Gale.
Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* docs/gtk.texi: additions/changes from Gregory A. McLean
Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
* gdk/gdkdraw.c:
* gdk/gdkgc.c:
* gdk/gdkimage.c:
* gdk/gdkinput.c:
* gdk/gdkpixmap.c:
* gdk/gdkproperty.c:
* gdk/gdkselection.c:
* gdk/gdkwindow.c: added a bunch of checks for window != NULL and
private->destroyed.
Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
* gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
* gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
of a grab or sensitivity.
changed the compression code for enter/leave notify events to
free *both* compressed event, and removed an unneccessary call
to g_list_remove.
* ChangeLog: finally catched up with the recent changes on my part.
* gtk/gtkobject.h: new element n_args in GtkObjectClass.
* gtk/gtkobject.c (gtk_object_query_args): this function now returns
the arguments in the correct order.
* gtk/gtkbox.c:
* gtk/gtkbutton.c:
* gtk/gtkcontainer.c:
* gtk/gtkframe.c:
* gtk/gtklabel.c:
* gtk/gtkobject.c:
* gtk/gtkwidget.c:
* gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
and gtk_*_get_arg() functions.
* gdk/gdk.h:
* gdk/gdk.c (gdk_pointer_is_grabbed): new function.
* gtk/gtkmain.h:
* gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
gtk_key_snooper_install() and gtk_key_snooper_remove(). this
mechanism allowes applications to track global hot keys that need
to bypass accelerator tables and else key processing stuff.
Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
* gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
two lines with wrong indentation :-)
Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
* gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
(Cannot rely on the script having execute permissions.)
Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* Released 0.99.3
Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
* gtk/gtkwidget.h:
* gtk/gtkwidget.c: changed the state_changed signal to take an
extra argument `old_state'.
removed `gtk_widget_restore_state'.
changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
only one function `gtk_widget_propagate_state' to iterate down the
tree. this causes GtkWidget::state_changed to be invoked on state
changes and on sensitivity changes. some comment cleanups.
Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkcombobox.{c,h}: removed
gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
gtk/testgtk.c: changed to use new version
gtk/Makefile.am gtk/gtk.h
Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
(found by Frank Neumann)
Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
container_class->focus to NULL. Widgets in the toolbar should not
get the focus via the normal key bindings (no toolkit does this,
and it makes sense).
* gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
match Eckehard's new prototypes.
* gtk/gtktoolbar.h: Switched the order of the tooltip_text and
widget parameters to the gtk_toolbar_*_widget() functions, to be
friendlier to the C++ bindings. This is per request of Guillaume
Laurent.
Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
* gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
flag of a widget is set while it is on the stack (wasn't
implemented before).
Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
* gtk/gtktoolbar.[ch]: changed
gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
as icon to allow more flexibility
Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* gtk/gtkstatusbar.[ch] added new widget, the statusbar
Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
gtk/gtkwidget.{c,h}
Added gtk_widget_set_parent_window() and
gtk_widget_get_parent_window(). All widgets should use:
gtk_widget_get_parent_window() instead of widget->parent->window.
Any widget that wants to have children not in the parent window,
should use gtk_widget_set_parent() in their realize() and
add() routines.
CList and Viewport widgets changed to do this. (Viewport
widget using code from gtk-fortier-980117-0.patch.)
Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkobject.c:
renamed g_string_equal => g_str_equal
renamed g_string_hash => g_str_hash
Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
* gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
* gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
`GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
* gtk/gtkobject.c:
* gtk/gtksignal.c:
* gtk/gtktypeutils.h:
* gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
* gtk/gtkwidget.c: new args `has_focus' and `has_default'.
* gtk/gtkwindow.c: new arg `window_position'.
* gtk/gtkbox.h:
* gtk/gtkbox.c: new functions gtk_box_reorder_child,
gtk_box_query_child_packing and gtk_box_set_child_packing to
allow modification of the child linkage after the widget tree
is setup.
* gtk/gtkbox.c:
* gtk/gtklabel.c:
* gtk/gtkwindow.c:
* gtk/gtkwidget.c:
* gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
and implementations.
Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
* gdk/gdk.c (gdk_events_pending): Take putback events into
account
* gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
allocation correctly. (Incompatible change: client must
_not_ fre event->data and event->data_type.)
* gdk/gdk.c (gdk_event_translate): Changed DND dragging
so that we don't ungrab pointer when we reenter window
to prevent extra Enter/Leave effects which had bad
effects.
Changed drag zone handling to not send uncessary
DragEnter events.
Fixed EnterNotify/LeaveNotify handling. (Only pay
attention to events on window, don't specify these
events to XGrabPointer - that isn't valid, and handle
reverse the sense of the handling of LeaveNotify.)
* gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
filter.
* gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
* gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
should use this instead of gdk_events_pending.
* gtk/gtkvbbox.h: Fixed a duplication in the headers.
* gtk/testgtk.c (dnd_drop): Don't free the drop data,
it belongs to the event.
Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
which adds gtk_entry_set_max_length function. This was
part of gtk-lupus-970112-0.
* gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
a problem with a shaped widget keeping grab forever
when double clicked.
* docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
to add some on aspect_frame, button_box, and color_selection
widgets
Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
* gtk/gtktypeutils.h (gtk_type_get_arg): new function.
* gtk/gtkobject.h (gtk_object_query_args): new function.
* gtk/gtkobject.h (gtk_object_getv): new function.
* gtk/gtkwidget.h (gtk_widget_get): new function.
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c: Now we use a GtkWindow of type
GTK_WINDOW_DIALOG as a destination for reparenting the child of
the handle box. This solves the problem of having X calls in
Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
I expect mwm to work as well). I hadn't noticed that previously
it only worked with fvwm and twm.
* gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
real_parent field, as it is never used.
(struct _GtkHandleBox): Added a float_window field. This is a
GtkWindow to where the child is now reparented.
* gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
widget has two windows. The steady_window stays put in the parent
container, and the widget->window is the one that gets
reparented. Now that window is transient, in compliance with the
ICCCM, instead of an OverrideRedirect window.
We have two windows so that we can properly receive Expose events
for the thin 3D line that marks the place where the handlebox is
docked.
* gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
dragging (mouse position information). Added fleur_cursor so that
we look pretty. Added steady_window field; it is the window that
actually stays on the parent (widget->window is the one that gets
reparented).
Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
* gtk/gtkclist.c (gtk_clist_set_column_width): Call
gtk_clist_size_allocate_columns every time the column
configuration changes.
Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
* improved the gtk_widget_set handling. removed GtkArgFunc and added
GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
performance consuming strcmp() calls are avoided in gtk_*_set_arg()
now, it is passed an arg_id on which it can switch() now.
* gtk/gtkobject.h:
* gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
* gtk/gtktypeutils.h:
* gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
* gtk/gtkobject.c: bug fixes and changes in the assertion system for
arg handling. changed g_print() warning calls to real g_warning()s.
* changed all *_get_type() functions to initialize GtkTypeInfo
correctly with GtkArgSetFunc and GtkArgGetFunc fields.
Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkentry.[ch]: Change window cursor to "I"
* gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
cursor
Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c: minor updates
* gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
because editing was never really turned off.
* gtk/testgtk.c: changed the gtktext test a little
* gtk/testgtkrc: removed pixmap background for now, since I intend to break
that for a while
1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
child->icon and child->label == NULL bugs.
* gtk/gtktoolbar.h: Added some new functions:
gtk_toolbar_append_widget()
gtk_toolbar_prepend_widget()
gtk_toolbar_insert_widget()
These let the user insert any kind of widget in the toolbar. Also
changed the gtk_toolbar_*_item() functions to return a
GtkWidget * so that the user can do things with the toolbar buttons.
* gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
arbitrary widgets as well. Geometry management has been changed
accordingly. Added gtk_toolbar_remove() function, so container
functionality should be complete now.
* gtk/testgtk.c (create_toolbar): Added an entry widget to test
the new toolbar.
* Most of these changes are adapted from the
gtk-lupus-970112-0-patch (should be 970112... :-)
Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
* gtk/gtkfilesel.c: Changed a few tests in the path correcting
function. Hopefully this helps the filesel stability.
Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.c:
* gtk/gtkclist.h: modifications to GtkCList so it's look and
feel is the same as scrolled windows.
Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
* glib/gscanner.c
* gtk/gtclist.c
* config.h.in
* configure.in: added test for inline and put the inline keywords
back in
* gtk/gtklabel.c: made the prototypes match the definitions
* gtk/fnmatch.c: minor change to make sure the right config.h
gets included
1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
* gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
* gdk/gdkwindow.c: Make gdk_window_init set the width &
height of gdk_root_parent
Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
* gtk/gtkentry.c:
* gtk/gtkentry.h: applied patch to use a backing pixmap for
drawing, which removes the bad flickering. (gtk-wille-980106-0)
Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
* glib/glib.h
* glib/glist.c
* glib/gslist.c
* glib/testglib.c: Added g_[s]list_insert_sorted function
and appropriate tests in testglib
Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtknotebook.h gtk/gtknotebook.c
Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
Fixed problem with deleting while text is selected.
Changed behavior so that motion keys remove selection.
Added new gtk_entry_select_region () call.
Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
* glib/glib.h: Changed guint32 -> guint for bitfields.
(Bitfields must be int or unsigned int?)
Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
* gtk/testgtk.c: better CList test
Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* GTK+ 0.99.2 Released
Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
(gtk-fortier-980103-0)
Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
* configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
* gtk/gtkentry.c:
* gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
fixed-length entry fields (gtk_entry_new_with_max_length)
Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
* reverted glibconfig.h and glib.h files back to the
way they were before my ugly hack
* gtk/gtkclist.c:
* glib/gscanner.c: removed inlines from clist and gscanner
Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* Several portability fixes from Michael Callahan
<callahan@xmission.com> including adding in missing
#includes and adding void in function prototypes.
Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
* gtk/gtkclist.h:
* gtk/gtkclist.c:
* gtk/gtk.h:
* gtk/testgtk.c:
* gtk/testgtkrc: added GtkCList, column list widget, and a small test
to testgtk
Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
* gtk/gtkviewport.c: corrects a small resize bug in the
viewport widget. The viewport widget provides a _set_shadow
function to draw its shadows. But if GTK_SHADOW_NONE is sent
to this function, the viewport isn't resized correctly (it's
still considered as a shadowed widget). (gtk-fortier-971213-0)
* gtk/gtknotebook.c: this patch fixes the redraw problems of
notebook tabs, without using gdk_gc_set_clip_rectangle.
(gtk-hamann_jeske-971218-0)
* add gtk_widget_(show/hide)_all (Stefan Wille)
(gtk-wille-301297-0) Patch for testgtk not included
because it did not patch clean.
Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
* configure.in: fixed up the xinput test
* Miscellaneous portability fixes.
Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
* gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
from one gc to another gc.
Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
* gtk/gtkhandlebox.c: It mostly works now, please test it and make
fixes as needed.
Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
* gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
* gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
compiler warning caused by not casting an argument in a debugging
message. :)
Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
for Alan Cox's TV widget and for GtkXmHTML. Only missing with
respect to their Xlib counterparts are the major_code and
minor_code fields from the GdkEventNoExpose structure. Does
anyone need them?
Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
* gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
the spacing from klass->scrollbar_spacing now. adapted all functions
that used this macro (based on a patch from Patrice Fortier).
* gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
scrollbar_spacing to substitute a define (patch from Patrice Fortier).
* gtk/gtkrc.h (gtk_rc_parse_string): new function.
* gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
(gtk_rc_parse): use gtk_rc_parse_any for parsing.
(gtk_rc_parse_string): new function to support parsing from
strings, just calls gtk_rc_parse_any.
(gtk_rc_parse_any): new function using GScanner as lexer.
Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
* GDK support for 1 bpp depth screens.
Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
* Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
Adds the possibility to connect all items by lines. This is the
default now. You can overide this with the function
gtk_tree_set_view_line which take a tree and a boolean.
Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
* removed configure, Makefile.in, and aclocal.m4 files
Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
* gdk/gdkcc.c (gdk_color_context_free): Caught a stray
gdk_colormap_destroy that Owen missed (and Shawn found).
Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
* gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
gtk/gtkinputdialog.h gtk/testinput.c
Added support for device keys mapping to key events.
Fixed various bugs.
Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
* gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
predicate filtering, and to allocate the events.
Added gdk_event_get_graphics_expose for scroll handling.
* gtk/gtkmain.c gtk/gtktext.c:
Use above changes. Interface change for gtk_get_current_event.
* testgtk.c
Added another test to test new scrolling mechanism.s
* gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
Added beginnings of event filtering. Removed obsolte
OtherEvent mechanism.
* gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
focus events which aren't for window itself. (Only pay
attention to NotifyAncestor/Inferior/Nonlinear)
* gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
function so it can be overridden.
* gtk/gtkwidget.c: Reparenting should now work for
containers. (Guillaume Laurent <glaurent@worldnet.fr>)
* gdk/gdkgc.c: By default, GraphicsExpose events are now
_not_ generated.
* gtk/testselection.c: Suppress a warning, fix a bug?
Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
* configure.in, glib/configure.in:
Remember if user set CFLAGS, so we can set it for --enable-debug
only if they didn't.
Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
Only use -DX_LOCALE if setlocale doesn't work.
* gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
include <wctype.h> if present, otherwise <wchar.h> if present.
Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
Bug fixes:
* gtksignal.c (gtk_params_get): Initialize the GtkArg even when
the return type is GTK_TYPE_NONE.
Revamped reference counting, see the file REFCOUNTING.
* Makefile.am (EXTRA_DIST): Added REFCOUNTING.
* REFCOUNTING: New file.
* gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
(gdk_event_get): Code that deals with the above removed.
(gdk_event_translate): Abort when the GdkWindow for the XEvent
cannot be found. For DestroyNotify: Do not use
receive_destroy_notify and window_to_destroy but call
gdk_window_destroy_notify.
* gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
gdk_fontset_free): Removed.
(gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
gdk_bitmap_unref): New prototypes.
(gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
gdk_font_unref.
* gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
(gdk_colormap_destroy): Removed.
* gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
Handle fontsets as well.
(gdk_fontset_free): Removed.
* gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
(gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
gdk_bitmap_ref): New functions.
* gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
gdk_window_ref for the pointer in the xid table.
(gdk_window_internal_destroy): Renamed from gdk_window_destroy.
New parameter XDESTROY that takes the role of `destroyed==2';
removed special casing of `destroyed==2'. Free dnd_data only when
really destroying. Do not touch the ref_count. Calling
gdk_window_destroy on a Pixmap is now a real error, not just a
warning.
(gdk_window_destroy): Just call gdk_window_internal_destroy and
gdk_window_unref, as advertised in REFCOUNTING.
(gdk_window_destroy_notify): New function.
(gdk_window_unref): Print a warning when the ref_count is zero and
the window has not been destroyed. Should never happen. Do not
destroy the window, just free the memory.
* gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
* gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
(gtk_accelerator_table_unref): Do the job of
gtk_accelerator_table_destroy directly.
(gtk_accelerator_table_init): Init ref_count with 1.
* gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
* gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
gdk_pixmap_unref.
* gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
that the widget->window is used as the range->trough in the
ref_count.
* gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
* gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
* gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
anything when the new accel_table is the old one.
* gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
factory->table if there is one.
(gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
ref newly created accel_table, it is now created with a ref_count
of 1.
* gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
anything when the new submenu is the old one.
* gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
(parent_class): New global variable.
(gtk_pixmap_init): Set object_class->destroy.
(gtk_pixmap_set): Don't do anything about the pixmap when the new
pixmap is the old one. Likewise for the mask.
* gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
gdk_pixmap_destroy with gdk_pixmap_unref.
* gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
anything when the new adjustment is the old one.
* gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
gdk_font_unref.
* gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
(gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
for the cache.
(gtk_style_new_from_key): Ref style before returning it when it
has not been newly created.
(gtk_style_destroy): Don't look at the ref_count, destroy always.
Free style-font with gdk_font_unref, regardless of font->type.
* gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
gtk_tooltips_destroy and made static. Don't look at ref_count,
destroy always.
(gtk_tooltips_new): Initialize ref_count with 1.
(gtk_tooltips_unref): Don't look at pending_destroy, destroy
always when ref_count is 0.
(gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
instead of hand-coded destruction.
* gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
(gtk_tooltips_destroy): Removed.
* gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
gtk_viewport_set_vadjustment): Don't do anything when the new
adjustment is the old one.
* gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
widget with ref/unref while moving it.
(gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
with the proper ref/unref spell.
(gtk_widget_set_default_style): Don't do anything when the new
style is the old one.
* gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
with gdk_pixmap_unref.
More Interpreter support:
* gdk/gdktypes.h (GdkDestroyNotify): New type.
* gdk/gdk.c (struct _GdkInput::destroy): New field.
(gdk_input_add_interp): New version of gdk_input_add that follows
the interp conventions for callbacks.
(gdk_input_add): Implement in terms of gdk_input_add_interp.
(gdk_input_remove): Call destroy notify when appropriate.
* gdk/gdk.h (gdk_input_add_interp): New prototype.
* gtk.defs: Updated from guile-gtk.
* gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
* gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
types.
(gtk_invoke_input_function, gtk_destroy_input_function,
gtk_input_add_interp, gtk_input_remove): New functions.
Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gdk/gdkcc.c: New GdkColorContext functionality! This should
eventually solve all of our color management problems. Gdk still
needs to be modified to support visuals with less than 8 bpp. Gtk
needs to be modified just a bit.
Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
* a small patch by Lauri Alanko that allows Gimp to pass
on --display to it's plugins.
Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
* a minor patch to make the file selection dialog not always
select the first file in a directory
Sat Dec 13 Jay Painter <jpaint@serv.net>
* gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
can get keyboard focus
Fri Dec 12 Owen Taylor <owt1@cornell.edu>
* Removed warning when XGetWindowProperty fails - this can
be the desired behavior.
Fri Dec 12 Owen Taylor <owt1@cornell.edu>
* gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
Removed old sed/awk code and replaced it with a
spiffier awk-only code from Art_Haas@dril-quip.com
Fri Dec 12 Owen Taylor <owt1@cornell.edu>
* gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
rectangle = NULL, remove clip mask, instead of segfaulting.
* gtk/gtknotebook.c: Set clip mask before redrawing, so that
we don't overwrite things outside of exposed areas when
drawing them shadows. (Based on a patch from
Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
* Change to ltconfig to remove -z text for Solaris x86
* Change to configure stuff so compile works on Solaris x86
* Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
* gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
* fixed some compiler errors, because g_return_if_fail() wasn't used
with a trailing semicolon in some places. fixed few other warnings also.
Tue Dec 9 Owen Taylor <owt1@cornell.edu>
* configure changes: (configure.in, glib/configure.in)
Change test ! `...` to test -z `...`
(Harald Meland <Harald.Meland@usit.uio.no>)
Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
With --enable_debug, don't touch CFLAGS if they're already set.
Tue Dec 9 Owen Taylor <owt1@cornell.edu>
* gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
From Patrice Fortier <Patrice.Fortier@aquarel.fr>
Mon Dec 8 Owen Taylor <owt1@cornell.edu>
* gtk/testselection.c (selection_received): foreward -> forward.
* gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
callers.
* gtk/gtktext.h: foreward -> forward.
From Tom Tromey <tromey@cygnus.com>
Mon Dec 8 Owen Taylor <owt1@cornell.edu>
* gtk/gtkimage.c: Fixes to expose() handler
From Rob Browning <rlb@cs.utexas.edu>
Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
* gtk/gtklabel.h:
* gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
is used by the new gtktooltips.c.
* gtk/testgtk.c (create_labels, create_main_window): A new test
window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
* gtk/gtklabel.h:
* gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
is used by the new gtktooltips.c.
* gtk/testgtk.c (create_labels, create_main_window): A new test
window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
Sun Dec 7 Owen Taylor <owt1@cornell.edu>
* gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
Remove dependencies of interfaces on USE_XIM
* gdki18n.h: Attempt to make wchar handling more portable
* gdkwindow.c: Include config.h. (For gdkinput.h)
Sun Dec 7 Owen Taylor <owt1@cornell.edu>
* gtk/gtkentry.c, gtk/gtkentry.h:
Fixed word motion
Added cut/copy/paste via X clipboard
Generalized extending selection using <Shift> to work with all types
of motion, not just arrow keys.
Don't change length of GtkEntry structure because of USE_XIM
Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
* gtkfilesel.c: applied jamesa-971010-0 for stability.
* gtkrc.c: applied jamesa-971010-2 for a small optimization.
* gtkcheckmenuitem.h:
* gtkcheckmenuitem.c:
* gtkradiomenuitem.c:
* testgtk.c: applied johannes-971113-0 which adds
gtk_check_menu_item_set_show_toggle() to change the way check
menu items and radio menu items look.
Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
* gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
printing, DnD is Bug Free now, etc.
* gtk/gtkcolorsel.c: fix DnD support.
* gtk/gtkmain.c: DnD events go to the original window even if
there is a grab - if I drop on a window the data had better go
to it and not some other window :)
* gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
and do a nicer DnD demo.
* My very first ChangeLog entry, seeing as people have
a fixation on them (what's wrong with "rcs2log" output?)
Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
* gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
* gtk/gtkstyle.c: fixed a problem introduced recently in
gtk_style_detach witch crashed script_fu.
Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
* gdk/Makefile.am: add a dependence for $(DEP_FILES) on
$(BUILT_SOURCES) to work around automake problem
Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
* configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
<wchar.h> headers gracefully. Do not automatically include
gdk/gdki18n.h.
Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
* gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
menu for a optionmenu the widget would not get positioned correctly
inside of the optionmenu.
Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
* gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
for SunOS (john_johns@credence.com)
Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
* gtk+/fnmatch.c: Define _GNU_SOURCE before including
fnmatch.h to make sure all constants are defined.
(Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
* configure.in, glib/configure.in: Make the logic to add -Wall,
-ansi, -pedantic for GCC operational.
Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
* glib/glib.h, glib/configure.in. Disabled gldouble, since
it wasn't used anywhere and caused portability problems
Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
* glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
g_memmove function which is simply memmove if it exists, otherwise
bcopy.(Should really check if bcopy has the correct semantics, and
create our own memmove is necessary)
* glib/gstring.c, glib/garray.c, gtk/gtktext.c:
memmove => g_memmove
Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
* gtk/gtknotebook.c: fixed a old bug where all the notebook pages
which were not displayed when the notebook widget was realized were
never size allocated when they were realized.
Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
* gtk/gtklist.h: removed GtkSelectionMode
* gtk/gtkenums.h: added GtkSelectionMode
Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
* gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
the initial window creations (prevents windows with size of -1x-1).
* gtk/gtkmain.c (gtk_main_level): new function to determine
the current recursion level of gtkmain().
(gtk_true) (gtk_false): new functions implemented as a convenience
for signals that just need a handler with the appropriate return value.
Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
gdk.c: Fix so that "other_events" are actually generated
Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
Patches to support internationalized input by:
Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
From the README:
Feature:
Followings are the main feature of this patch.
* support XIM protocol.
* GtkEntry widget support Over-The-Spot and Root style input.
* input style is configurable by command-line option.
Furthermore, this patch includes several changes which are useful
without XIM too.
* copy and paste with other clients by compound text.
* Window title can be specified by multi byte string.
configure.in:
Added --with-locale and --enable-xim options
gdk/Makefile.am:
gdk/gdki18n.h [new file]
Multibyte string manipulation functions
gdk/gdk.c
gdk/gdk.h
gdk/gdkprivate.h
Input method and context handling functions
Command line options to control input methods
Changes to KeyPress handling to support input methods
Fixes to not return events for destroyed windows
gdk/gdkselection.c
Text property handling functions
gdk/gdkwindow.c
Set window title by multibyte string
gtk/gtkentry.c
Support for using an input context for XIM input.
Cut and paste using compound text.
Improvements to pasting (no longer replace the active selection
with itself OWT)
gtk/gtkselection.c
fix to send selection clear events to the right owner
gtk/testgtkrc
Added a default fontset that will allow international characters
INSTALL
Some rudimentary documentation about the new configuration options.
Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
gtk/gtkaspectframe.c:
Some minor improvements to rounding in aspectframes.
Make sure that child allocation is always >= 0
Always trigger size allocation with gtk_widget_queue_resize
to prevent calling size_allocate before allocation done.
Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
gtk/gtkframe.c:
Changed tests for drawability to GTK_WIDGET_DRAWABLE
Always trigger size allocation with gtk_widget_queue_resize
to prevent calling size_allocate before allocation done.
Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
gtk-dairiki-971117-2.patch
gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
computing new dimensions of the subwidget, round to nearest
integer rather than truncating.
Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
gtk-dairiki-971117-1.patch
* gtk/gtkvruler.c (gtk_vruler_draw_ticks):
* gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
always are drawn when they should be (sometimes they were getting
drawn with zero length --- invisible). Also clear rectangle
behind text labels to ensure they don't touch or overlap ticks.
Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
* gtk/gtkaspectframe.c (gtk_aspect_frame_set):
gtk-dairiki-971117-0.patch
Clear window when aspect ratio or alignment is changed.
Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
* gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
* gtk/gtklabel.h: modified gtklabel to clip its drawing to
its given area, now it will always draw in the area it's
been given and clip accordingly. Note: this may cause
the a label to disappear on widgets which don't give their
child labels proper area!
Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
* gtkwidget.c: gtk_set_style_recurse was not allowing updated
widget names to cause new styles to be applied.
* gtkentry.c gtkentry.h: The entry widget now has invisible
attribute. The cursor does not move to show you typing; this
is an intentional design decision but I'm not so attached to it
that I'll reverse any patches that change it... :-)
This patch is a modified version of a patch to which I have
lost the attribution. I modified it by packing the "visible"
flag into the structure more tightly (without damaging backwards
compatibility on sane systems) and by allowing entry timers
to run.
Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
* gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
to fix some viewport bugs
Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
* gtk/gtkwidget.c: gtk-ajaborsk-971016-2
A little patch again to prevent user to use gtk_widget_set_events()
when a widget is already realized.
In this case, the gtk_widget_set_events() doesn't work.
Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
* gtk/gtkwindow.c: gtk-ajaborsk-971016-1
This small patch correct position for GTK_WIN_POS_CENTER and
GTK_WIN_POS_MOUSE GtkWindow positions.
Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
* gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
* gdk/gdk.h: header for above
Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
* gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
* gdk/gdk.h: header for above
Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
* gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
* gdk/gdk.h:
gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
* Fixed problems with makefiles relating to the bug
which required glib to be installed.
* Fixed makefiles to incluce the xpm's in gtk+/gtk needed
for testgtk.
* Updated gtk+ and gtk+/glib to libtool-1.0f
Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
* gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
* gtk/testgtk.c: added drag and drop test, removed the test hack
from the button test
Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
avoid crashes when handling idle function (this manifested itself
in the Umax and Microtek backends in SANE.
Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
* gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
cause by a double click in the directoy list (introduced by my
previous changes).
* gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
* gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
function do something ;).
Fri Oct 31 Jay Painter <jpaint@serv.net>
*gdk/gdk.c: reformatted DND code for GTK coding standards
*gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
Thu Oct 30 Jay Painter <jpaint@serv.net>
* gdk/gdkwindow.c:
* gdk/gdk/gdk.h:
* gtk/gtkwidget.h:
* gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
* gdk/gdkwindow:
* gdk/gdk.h:
* gtk/gtkwidget.h:
* gtk/gtkwidget.c: reformatted the DND code to conform to GTK
coding standards
* gtk/testgtk: massive fixes, SW's shaped window example
Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
* gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
GtkList widgets.
* gtk/gtkfilesel.c: adapted dir and file list selection
behaviour to deal with keyboard selections. this is a little
bit tricky: in the dir list it just changes the entrys value on a one
button press. but on a keyboard selection via gtk_widget_activate() it
does a new population (likewise on a double click) as this seems more
obvious.
1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
* gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
private->ref_count.
Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
* gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
bug that caused the key_release_event to be propagated twice.
Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
* acconfig.h:
* configure.in:
* gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
would cause motion notify events not to be delivered.
Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
g_strdup().
Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
* configure.in: Fixed a stupid error in the test for libXext that
would cause it to fail if X_EXTRA_LIBS was not empty.
* gtk/gtkmain.h (gtk-timj-970919.patch):
* gtk/gtkmain.c (gtk-timj-970919.patch): new function
`gtk_idle_remove_by_data' to remove all idle callbacks that take a
specific piece of data as argument. (gtk_get_current_event):
remove idles through gtk_idle_remove_by_data.
* gtk/gtkwidget.c (gtk-timj-970919.patch):
(gtk_widget_destroy): remove pending idles for
widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
GTK_ANCHORED set (only anchored widgets can have a resize queue
handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
from their anchored toplevels `resize_widgets' list.
(gtk_widget_queue_draw): let the widget remember the queue handler
tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
(gtk_widget_queue_resize): let the widget remember the queue handler
tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
corrected referencing the toplevel widget for which the handler is
pending. if a widget is added to the `resize_widgets' list of a
toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
(gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
* gtk/gtkwindow.c (gtk-timj-970919.patch):
(gtk_real_window_move_resize): move `resize_containers = NULL'
initialization out of if-statement.
while stepping through the `resize_widgets' list, unreference the
widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
GTK_RESIZE_PENDING, as this is indicative for a pending handler).
added checks to provide segfaulting if a widgets parent pointer
is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
as IPC_RMID so that they are automatically removed always.
* gdk/gdkfont.c: Removed casts from lvalues.
* gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
* gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
"const" to the accelerator_key param to be consistent with the
declaration in gtkaccelerator.h. The const is not useful in this
case, anyway.
Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
* gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
round-off error when gamma is set to 1.0.
* gtkrange.c:
* gtkviewport.c: Jay Painter's changes to modify the way in which
viewports resize.
* gdkinput.c:
* gdkinputgxi.h:
* gdkinputxfree.h:
* gtk/Makefile.am:
* gtk.h:
* gtkeventbox.c:
* gtkeventbox.h: Owen Taylor's event box widget and fixes for X
input support (that I had broken).
* gdk.h:
* gdkwindow.c:
* gtksignal.h:
* gtksignal.c: Elliot Lee's changes to support Objective C. (id is
apparently a reserved word in Objective C).
Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
* gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
is invisible we simply call "gtk_container_need_resize" on
it. This fixes a bug with option menus not redrawing correctly.
* gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
These functions now simply pass the event on to their parent. This
is necessary for menus to work properly due to the change in how
grabs are dealts with.
* gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
Bug fixes:
* Makefile.am: Added PATCHES to EXTRA_DIST.
* gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
after the allocation of the pixmap.
To shut up the compiler:
* gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
* gtk/gtkmain.c (gtk_init): Replace comments around calls to
g_set_*_handler with "if (0)".
* gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
float_number.
* gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
direction.
Changes to the type system in gtk/:
* Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
gtk.defs.
* runelisp, gentypeinfo.el, gtk.defs: New files.
* gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
Return the table so that this function can be used as the `copy'
function for GTK_TYPE_BOXED values.
* gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
* gtkenums.h: Removed GtkArgType enum.
* gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
system.
* gtkobject.c (gtk_object_init_type): New function to take over
for gtk_object_get_type. (gtk_object_get_type): Just return the
constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
thing for the new GTK_TYPE_* types.
* gtksignal.c (gtk_params_get): Likewise.
* gtktypeutils.c: (gtk_type_init_builtin_types): New
function. (gtk_type_init): Call it. Also made non-static.
(gtk_type_unique): The allocation scheme for numerical ids has
changed: The low 8 bits hold the appropriate GtkFundamentalType of
a type, the rest is a globally unique sequence number.
(gtk_type_hash): Use the sequence number of a key to hash it.
(gtk_type_register_builtin): New function.
* gtktypeutils.h: (GtkFundamentalType): New enumeration of the
fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
GTK_TYPE_SEQNO): New macros to work with the new id scheme.
(GtkArg): Added fields for new types and renamed old ones. GtkArg
should now be a mostly opaque structure, except name and type.
(GTK_VALUE_*): New macros to access the values of a GtkArg.
(GTK_RETLOC_*): New macros to access the location of a return
value that is contained in a GtkArg. * gtktypebuiltins.h: New
file to access the typeids of the builtin types.
* gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
of the widget class.
Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
Changed access to GtkArg structure to the appropriate GTK_VALUE_*
or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
some guints to GtkType.
General changes in gtk/ to support interpreters:
* gtkradiobutton.c (gtk_radio_button_new_from_widget,
gtk_radio_button_new_with_label_from_widget): New functions.
* gtksignal.c (gtk_signal_connect_no_marshal): New function.
(struct _GtkHandler): Added no_marshal and destroy_func fields.
(gtk_signal_handler_new): Initialize them.
(gtk_signal_connect_by_type): Added no_marshal and destroy_func
arguments. Changed all callers.
(gtk_signal_destroy): Invoke destroy_func if there is one and the
global destroy func does not apply. (gtk_handlers_run): If the
handler has no_marshal set, call its function directly without
going thru the signal's marshaller.
Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
* gtkrange.c: Changed the way the range control focus was drawn so
that the range control is drawn correctly when it does not have
the focus.
Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
* gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
the "resize_widgets" if another resize is not pending.
Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
* gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
if 'gtk_widget_event' returns TRUE is the widget destroyed. By
default, 'gtk_widget_event' will return FALSE causing the window
to not be destroyed. This prevents segfaults in the GIMP and other
programs that do not correctly handle GDK_DELETE events.
* gtkmain.c: Added modal dialog support by allowing events
destined for a child of the grab widget to go to the child instead
of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
the relationship between the grab widget and the event widget).
* *.[ch]: Incorprated a whole mess of patches. (Started keeping
the ChangeLog up to date again).
Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
* gtkmenufactory.c:
* gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
calls. Removing entries/paths causes the associated widgets to be
destroyed.
* gtkwidget.c:
* gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
indication that the programmer specifically wants that style to be
used. RC-style substitution is disabled for the widget after such
a call.
* gtkpixmap.c:
* gtkpixmap.h:
* gtkimage.c:
* gtkimage.h: Changed to use clip mask and a single pixmap (or
image) to deal with transparent areas.
* gdkpixmap.c: Modified xpm loading routines to optionally return
a clip mask.
* gdkgc.c:
* gdkdraw.c:
* gdktypes.h: Modifications to allow clip masks to be used with
gc's. Clip masks are bitmaps that specify drawable regions.
Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
* gtkscrolledwindow.c: Scrolled windows need to have the
GTK_NO_WINDOW flag set. Not having it set caused an obscure
redrawing bug.
Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
* gtkhruler.c:
* gtkvruler.c: Fixed a small bug that caused the indicator to be
positioned slightly off.
Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
* gtkmenushell.c:
* gtkmenushell.h:
* gtkmenu.c:
* gtkmenu.h: Changes so that if a menu is popped up there is a
timeout period during which a menu item will not be activated and
if the mouse button is released in that period the menu will stay
popped up.
* gtkcurve.c:
* gtkcurve.h: Included curve widget courtesy of David
Mosberger-Tang (davidm@azstarnet.com).
* gtkentry.c:
* gtkentry.h: Changed "insert" and "delete" signals to
"insert_text" and "delete_text" respectively. (The symbol "delete"
cannot be used since it is a C++ reserved word).
Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
* gtkmenufactory.c: A path which ends in "<nothing>" will cause an
invisible (hidden) menu entry to be created. This is useful for
setting an accelerator key for which a corresponding menu entry is
not desired.
* gtktooltips.c: Fixed some problems with destruction of the
active tip widget not properly updating the tooltips data
structures.
Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
* gtkcontainer.c:
* gtklist.c:
* gtkwidget.c:
* gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
fixes problems with destruction of objects and with destruction of
objects which hold the focus.
Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
* gtkmenushell.c: Incorrect logic in
'gtk_menu_shell_button_release' for deciding when a menu should
stay popped up when the mouse button is released.
* *.c: Miscellaneous fixes from folks on the net.
Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
* *.c:
* gtkwidget.h: Added GTK_BASIC widget flag which when set
specifies a widget as "basic". A "basic" widget is one which
doesn't take input events. For example, labels, pixmaps, boxes,
tables, alignments, etc.
Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
* gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
* gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
because of the new cast checking macros. The 'object' was being
accessed after it had been destroyed.
* gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
'GTK_BUTTON' which showed up because of the new cast checking
macros.
* *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
'GTK_CHECK_TYPE' used by standard widget macros everywhere.
Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
* docs/gtk.texi: Started further work on documentation. Major
changes and additions are being made.
* gtkarrow.c:
* gtkarrow.h: Removed function 'gtk_arrow_get'.
* gtkcontainer.c: 'gtk_container_check_resize' no performs
additional checking to account for the case where the containers
allocation is no longer sufficient because its parent (or its
parents parent, etc.) needs to resize its children.
Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
* gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
was not ref'd (via 'gdk_font_ref'), but was free'd (via in
'gdk_font_free') in 'gtk_style_destroy'. (David
Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
at it.
* gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
entry widgets (and probably other widgets) not to be destroyed in
some instances.
Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
* gtkentry.c:
* gtkentry.h: Changed the "insert_text", "delete_text" and
"changed_text" signals to "insert", "delete", and "changed"
respectively. They really should have been named this way
originally except the previous signal mechanism prevented
duplicate signal names. ("changed" is also used by adjustments).
* gtkradiomenuitem.c:
* gtkradiomenuitem.h: New widget.
* gtkcheckmenuitem.c:
* gtkcheckmenuitem.h: New widget.
* gtksignal.c: Modified 'gtk_signal_lookup' to require an object
type to be passed as a parameter. In addition, signals are now
only needed to be uniquely defined in their branch of the class
hierarchy. This allows the same signal name to be used in two
different branches of the class hierarchy. For instance, the
"changed" signal is used both by adjustments and entries...in
different ways!
* gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
type for a given type.
Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
* gtkwidget.c: If a widget is set insensitive it loses the focus
if it had it.
* gtkcontainer.c: Insensitive widgets no longer participate in tab
traversal.
* gtkscrolledwindow.c: The "viewport" child is now destroyed and a
container class "foreach" function was written (which fixes the
sensitivity bug).
Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
* gtkhscrollbar.c:
* gtkvscrollbar.c: Fixed trough size allocation bug.
* gtkhscale.c:
* gtkvscale.c: Fixed trough size allocation and position bug that
showed up when scales were placed in notebooks.
Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
* gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
idle_functions so it works even when idle_functions is empty.
Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
* *.[ch]: Moved '*_class_init' and '*_init' function declarations
for widgets into the source file as those functions no longer had
to be public.
* gtkcheckbutton.c: Fixed redrawing of check button.
* gtkframe.c: Fixed redrawing of frame when the shadow type is
changed.
Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
* gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
potentially added a NULL image to "image_list" and caused problems
when 'gdk_image_exit' was called.
Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
* gtkpreview.c: Massively changed the colormap handling used by
the preview widget. Gray previews are now dithered. A single
visual and colormap is shared by the color and gray previews. A
GTK_PREVIEW_INFO property is installed on the root window in
certain cases to allow multiple GTK programs to share the system
colormap.
Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
* gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
too much space to its children and not leaving the check button
room for the focus border.
* gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
enough space when the notebook tabs are visible.
Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
* gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
image byte order is GDK_MSB_FIRST.
* gtksignal.c:
* gtksignal.h: Added 'gtk_signal_connect_after' and
'gtk_signal_connect_object_after' functions. These connect signal
handlers which will run after the class function associated with
the signal.
* gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
was causing twice as many styles to be created as necesary.
* gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
old allocation if it has the GTK_NO_WINDOW flag set.
* gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
has the GTK_NO_WINDOW flag set.
* gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
was added to gtk_real_widget_unmap.
* gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
erases and draws the widget if it has the GTK_NO_WINDOW flag set.
* gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
the old allocation.
Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
* gtkwindow.c: 'gtk_window_set_title' now changes the window title
if the window is already realized.
* gtkentry.c: 'gtk_entry_set_text' was emitting both a
"delete_text" and a "changed_text" signal. Modified so that it
only emits a "changed_text" signal.
* gtkpreview.c: Modified to work correctly on systems with MSB
byte order. The colormap for TRUE and DIRECT color displays is now
created if the default visual is not equal to the visual we are
using.
* gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
working properly in the presence of multiple colormaps are
different depth visuals.
* gtkcontainer.c: Massively improved focus traversal using tab and
arrow keys. It now uses the layout of the widgets to determine
where to move the focus to.
Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
* gtkmenufactory.c: Set the accelerator table field for menus when
they are created.
* gtkmenu.c:
* gtkmenu.h: Added a default accelerator table field to menus so
that runtime modification of accelerator keys in menus can work
better.
* gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
deciding what to do when the slider was at the edge of the
trough. They previously didn't update the adjustment value event
if the value wasn't what it should be when the slider was at the
edge of the trough.
* gtkviewport.c: 'gtk_viewport_size_allocate' and
'gtk_viewport_adjustment_value_changed' both had the potential for
performing a divide by 0. Checks are now in place to prevent this.
* gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
if the position function is NULL.
* gtkentry.c: Modified selection handling. 'gtk_delete_selection'
actually removes the X selection now. 'gtk_entry_destroy' removes
the selection as well and relies on the change in "gdk.c" to make
sure the selection event will not be sent to a non-existant
window.
* gdk.c: Selection events are only passed on if the selection
owner is not NULL.
* gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
destroying the black and white gc's.
Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
* gtkwindow.c: 'gtk_window_size_request' was setting the window
hints. This was also being done in 'gtk_window_map', so the
instance being done in 'gtk_window_size_request' was removed.
Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
* gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
position for the drawing rectangle when the widget has the
GTK_NO_WINDOW flag set.
* gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
being directly compared against 'default_visual' and
'default_colormap' instead of calling
'gtk_widget_get_default_{visual,colormap}'.
* gdkrectangle.c: Amazing! There was a bug in the
'gtk_rectangle_intersect' logic. Its been there for near eternity
and I never noticed.
* gtkpreview.c:
* gtkpreview.h: Created preview widget which allows drawing to an
rgb or grayscale buffer which is automatically displayed on the
screen. Performs dithering as necessary.
Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
* gdkwindow.c: Modified the logic in 'gdk_window_new' which
determined when to add a window to the WM_COLORMAP_WINDOWS
property.
Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
* gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
old backing store and creating a new one even when it would create
a new one of exactly the same size as the old one.
Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
* gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
areas free mem field when reallocating a previously freed
atom. This caused a fairly severe memory leak.
* gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
logic for deciding whether to initiate an X pointer grab or not
when the mouse button was released. It now only initiates a grab
if the mouse is released within an active menu item.
Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
* gtknotebook.c: Changed the look of notebook tabs slightly.
* gtkentry.c:
* gtkentry.h: Deleting an entry widget which is holding the X
selection presents some difficulties. The X selection must be
released, but the widget can't be destroyed until the
SELECTION_CLEAR event is received that the X server will send in
response to clearing the X selection. There are probably still
bugs in the current method of entry widget deletion when the X
selection is held.
* gtkmain.c: 'gtk_propagate_event' was not properly destroying the
toplevel window when receiving a key press event.
* gtkwidget.c: Setting a widget insensitive did not cause it to
redraw. It now does.
Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
* gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
child widget an adjusted allocation. Since the actual scrolling
has handled by a subwindow this caused the child to be double
scrolled. Modified to always set the child allocations origin to
(0, 0).
Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
* gtkentry.c: Text is now centered vertically. Previously it was
pushed up against the top. This problem was only evident when the
widget was allocated more vertical space than it requested.
* gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
a stub for tab completion. The actual tab completion call had been
left out. (Oops!)
Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
* gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
loop and crashing. Bad logic. Fixed.
* gtkmain.c: An idle function which returns FALSE will be removed
from the list of idle functions. This makes the functioning of
idle functions and timeouts more similar.
* gtkentry.c: 'gtk_entry_get_text' now returns an empty string
when the actual text is NULL. This allows "stupid" programs to use
the value returned by 'gtk_entry_get_text' blindly (without
checking to see if its NULL).
* gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
'gtk_toggle_button_toggled' is called _after_ the widget state is
changed.
* gtksignal.c:
* gtksignal.h: Added 'gtk_signal_name' which returns the character
string name for a given signal number.
* gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
is now "anchored" through the parent chain to a widget which is
GTK_ANCHORED. If it is, then it changes the widgets style using
'gtk_rc_get_style' and recursively performs the same operation on
the widgets children. This is necessary is 'gtk_rc_get_style' only
works properly on "anchored" widgets.
* gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
immediately after the window has been shown.
* gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
accelerator keys on the fly. Why? Why not. Cool/useless feature of
the day.
* gtkmenuitem.c: Accelerator key drawing. Somehow that never got
finished. (Oops!)
* gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
actually installed during 'gtk_drawing_area_class_init'. (Oops!)
* gtkframe.c: 'gtk_frame_size_request' fixed size requisition
problem caused by unsigned arithmetic.
* gtkwindow.c: Modified window widget so that it only uses the
widget uposition auxiliary information immediately after it has
been shown. This prevents the annoying bug which can cause a
uposition'ed window to jump back to its original position after
the user moves it.
* gtkwidget.c: Need to ref and unref style in
'gtk_widget_{push,pop}_style' to make sure that a style on the
style stack is not destroyed.
* gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
gtk_button_clicked to actually change the state of the
button. In this way, radio buttons can now perform the appropriate
actions when the toggle button state is set.
Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
* gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
were casting a GList* variable to a a GtkWidget* variable. Bad bad
bad. (Tim Janik).
* gtksignal.c: Modified 'gtk_signal_connect' and
'gtk_signal_connect_object' to warn when a signal type cannot be
found.
Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
* gtkoptionmenu.c:
* gtkoptionmenu.h: Changed option menus back to being derived from
buttons. This fixes up some screwiness with their user
interaction.
* gtkwindow.c: Modified key press handler to support focus
traversal.
* gtkcontainer.c:
* gtkcontainer.h: Added default focus traversal back in.
Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
* gtkviewport.h:
* gtkviewport.c: Massively sped up viewport scrolling. Used to be
reallocating child's size (offset) each time a scrollbar
moved. Now a subwindow is moved. All the children are moved
automatically by moving the subwindow. Much much much faster.
Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
* gtree.c: Changed 'g_tree_node_search' to use a loop instead of
recursion.
Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
* gtkbutton.c: Removed 'parent_destroy' global and replaced it
with 'parent_class' global to reflect style used in other
widgets.
* gtknotebook.c: Tab labels were being allocated less than their
requested size.
* gtkrange.c:
* gtkrange.h: Moved the "digits" field of scales into the range
type. The adjustment value for scales is truncated to the number
of visible digits instead of being left untouched.
* gtree.c: Fixed a bug in the AVL tree implementation. Single
rotations were always being performed during insertion. It is
sometimes necessary to perform a double rotation.
* gtklabel.c: Modified 'gtk_label_expose' to only draw the label
when the allocated space is greater than or equal to the requested
space.
* gtklabel.c: Added call to 'gtk_widget_unmap' to
'gtk_label_destroy' in order for the label to redraw correctly
(erase itself) when destroyed.
* gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
allocation when it gets unmapped.
* *.h: Removed a few remaining instances of using "class" as a
parameter name. (Causes problems for C++).
Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
* gtkcontainer.c: 'gtk_container_enable_resize' needs to call
'gtk_container_check_resize' instead of
'gtk_container_need_resize'.
* gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
parent is mapped.
* gtkscrolledwindow.c: Fixed size allocation when the scrollbar
policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
than I originally thought.
* gtklist.c: Added 'gtk_list_child_position' to determine the
integer position in a list of a child. Filled in the
'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
* gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
in order to keep track of which mem area they were allocated
from. Now the mem area is determined by searching through an AVL
tree of the mem areas for a mem chunk and comparing memory
locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
much more attractive.
* gtree.c: Added an AVL tree implementation to glib.
* gtksignal.c:
* gstring.c: va_arg (arg_list, {char, short}) is
invalid. Arguments passed in a variable argument list are
promoted. ({char, short}->int). Seemed to work ok before under
Linux. Crashed under FreeBSD.
Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
* gdkwindow.c: Fixed a major slowdown apparent in the file
selection dialog which was caused by calling
'gtk_window_add_colormap_windows' way way way too often.
* *.c: Many widgets called 'gtk_container_need_resize' when
something internal changed which would cause the widget to grow or
shrink. The assumption was made that the widget would change size
and an expose event would be generated. This happens "most" of the
time. But its possible for certain widgets to change size without
generating expose events, or for its internal geometry to change
without a change of size which would mean no expose event was
generated. So a wrapper function called
'gtk_container_check_resize' was created and
'gtk_container_need_resize' was modified so that it returns FALSE
if a resize was actually generated and TRUE if nothing
changed. This allows 'gtk_container_check_resize' to initiate a
'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
expose event.
Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
* gtkmain.c: Fixed a bug with propogating key press events. The
events were sent 2 times to the toplevel windows which caused the
focus widget to be activated twice when the space bar was pressed.
* */configure.in:
* */Makefile.am: Added support for libtool and removed the old
shared library configuration craziness.
Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
* gtktext.c:
* gtktext.h: Josh's fixes and additions to the text widget.
* gtkfill.c:
* gtkfill.h: Filler widget useful for filling space in a
table. Can specify a minimum size. Used by the canvas widget.
* gtknotebook.c:
* gtknotebook.h: Made outline of notebook widget.
* gtkcanvas.c:
* gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
an origin), 2 scrolllbars. Guides, grids, snap to.
Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
* gtkdialog.c:
* gtkdialog.h: Created dialog widget which creates a standard
looking dialog with buttons along the button and a separator.
* gtkxid.c: Generalized the window table code for looking up a gdk
window based on an XID to work for any XID and a piece of
data. Can now look up gdk fonts based on their XID.
* gtkruler.c:
* gtkruler.h:
* gtkhruler.c:
* gtkhruler.h:
* gtkvruler.c:
* gtkvruler.h: Started conversion of the ruler widget.
* gtktext.c:
* gtktext.h: Started conversion of the text widget. Scrolling
doesn't work.
* gtkmain.c: Fixed a fairly major bug. The event widget needs to
be in a call for the entire duration of handling an event. Not
just for when the event widget itself is handling the event.
* gtkfilesel.c: Fixed up some bugs with resizing.
Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
* gtkwidget.c:
* gtkwidget.h:
* gtkentry.c:
* gtkentry.h: Support for selections.
* gdkselection.c:
* gdk.c:
* gdktypes.h:
* gdk.h: Gdk support for X selections. Currently only text
selections are supported.
* gtksignal.c: Fixed a major bug which occurred when destroying an
object. Memory was being written to after it was freed.
* gtkfilesel.c:
* gtkfilesel.h: Hooked up more functionality to the file selection
dialog.
Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
* gtkfilesel.c:
* gtkfilesel.h: Mostly converted old file selection dialog
widget. The widget is derived from the GtkWindow class and is
quite a bit simpler in the widget code.
* gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
'gtk_widget_grab_default' to check that the toplevel widget is a
type of window (which includes classes derived from windows).
Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
* gtkwindow.c: Was calling 'gtk_window_resize' twice in a
row...why?
* gtksignal.c:
* gtksignal.h:
* *.c: Changed 'gtk_signal_new' so that the class function that is
called when the signal is emitted can be called either before,
after or both before and after the calling of any signal
handlers.
* gtkobject.c:
* gtkobject.h: Added 'object_data' mechanism for storing data
associated with a character string key in objects. Removed
'user_data' field of objects and changed
'gtk_object_{get,set}_user_data' to use the object data
mechanism. Removed 'handlers' field of objects.
* gtkwidget.c:
* gtkwidget.h:
* gtkwindow.c: Modified aux info mechanism to use object data
mechanism.
* gtksignal.c: Modified signal mechanism to use object data
mechanism instead of 'handlers' field.
Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
* gtkmenushell.c: Fixed up button press handling so as to conform
more closely to that used by Motif.
Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
* gtkmenu.c:
* gtkmenu.h:
* gtkmenubar.c:
* gtkmenubar.h:
* gtkmenushell.c:
* gtkmenushell.h: Reorganization of menu-ing code so that code
duplication is reduced. The menu shell now contains most of the
code for menu-ing interaction while menus and menubars simply layout
their child menu items in the appropriate place.
Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
* gtkmenu.c:
* gtkmenubar.c:
* gtkmenuitem.h:
* gtkmenuitem.c: Modifications so that menu item accelerators and
the submenu indicator are drawn correctly and the correct amount
of space is allocated.
Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
* gtkmenufactory.h:
* gtkmenufactory.c: Started menu factories as an easy method to
create and manipulate menus.
Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
* gtkmenu.c:
* gtkmenu.h:
* gtkmenubar.c:
* gtkmenubar.h:
* gtkmenuitem.c:
* gtkmenuitem.h:
* gtkmenushell.c:
* gtkmenushell.h: Implemented basic menu functionality. Menubars
and popup menus work. Submenus work. (Much left to be done).
Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
* gtktypeutils.h:
* gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
identifier given a type name. Implemented using a second hash
table keyed by type names.
* gtkbutton.c:
* gtktogglebutton.c: Fixed very small messed-up drawing bug when a
button loses its focus.
* gtkwidget.h:
* gtkwidget.c:
* gtkbutton.c:
* gtkwindow.c: Added default button handling. Default buttons now
draw correctly and pressing return or enter causes the default
button (if one exists) to be activated.
Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
* gtkhscale.c:
* gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
draw the slider of scales with a line in them so as to be closer
to the Motif look-and-feel.
* gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
in events are only handled when the window is visible. Fixes a bug
where spurious focus in events get sent when a window is being
hidden.
* gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
structure. Added 'gtk_widget_activate' call to emit the activate
signal for a widget if it is non-zero.
Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
* gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
"widget->name" instead of the new one we are setting.
* gtkrc.c: 'gtk_rc_widget_path' changed to use
'gtk_widget_get_name' instead of accessing the "widget->name"
field directly.
* gtkwidget.c: Added 'gtk_widget_get_name' function which returns
the widgets name if it exists and the widgets type name if it does
not.
* gtkcheckbutton.c: Added 'gtk_check_button_draw'
function. Modified 'gtk_check_button_expose' to pass an expose
event to child instead of callings its draw function.
* gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
the font->ascent to calculate the font position? This was wrong
and caused some characters in fonts to be clipped. (Notably "g").
* gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
* gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
flag for the object before calling 'gtk_widget_event' and needs to
destroy the object if necessary after 'gtk_widget_event' returns.
* gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
'gtk_toggle_button_toggled' when the currently active button is
toggled.
* gtkwidget.c: 'gtk_real_widget_hide' needs to call
'gtk_widget_unmap' if the widget is currently mapped.
* gtkwindow.c: Prevent automatic resizing after the user has
specified a new window size. Add 'handling_resize' flag to
windows.
* gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
scrollbar policy. Need to connect to the adjustments 'changed'
signal and notice when the scrollbars aren't in use.
* gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
'need_resize' fields to TRUE and FALSE respectively.
* gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
to its parents state.
Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
* Started ChangeLog
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