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59 Commits

Author SHA1 Message Date
Michael Natterer
0498dca831 Bug 553765 – Add orientation API to GtkRange 
2008-11-11  Michael Natterer  <mitch@imendio.com>

	Bug 553765 – Add orientation API to GtkRange

	* gtk/gtkrange.[ch]: implement the GtkOrientable interface. Add
	evil code that makes sure that the stepper_detail and slider_detail
	set in GtkRangeClass continue to work with the hacked subclasses
	below.

	* gtk/gtkscale.[ch]: swallow all code from GtkHScale and GtkVScale
	and add gtk_scale_new() and gtk_scale_new_with_range() which take
	a GtkOrientation argument. Set slider_detail to "Xscale" so above
	evil code works.

	* gtk/gtkscrollbar.[ch]: add gtk_scrollbar_new() which takes a
	GtkOrientation argument. Set stepper_detail to "Xscrollbar" so
	above evil code works.

	* gtk/gtkhscale.c
	* gtk/gtkvscale.c
	* gtk/gtkhscrollbar.c
	* gtk/gtkvscrollbar.c: remove all code except the constructor and
	call gtk_orientable_set_orientation() in init().

	* gtk/gtk.symbols: changed accordingly.


svn path=/trunk/; revision=21779
 2008-11-11 17:47:13 +00:00
Cody Russell
57223c9a05 Revert name change 
svn path=/trunk/; revision=20724
 2008-07-01 22:57:50 +00:00
Cody Russell
fce9c8b7d4 Practically everything changed. 
2008-06-30  Cody Russell  <bratsche@gnome.org>

        * Practically everything changed.

        Change	all references	of GIMP	Toolkit	(and variations	of it)
        to GTK+	Toolkit, showing no mercy at all to our	beloved
	ancestry. (#540529)


svn path=/trunk/; revision=20709
 2008-06-30 23:01:56 +00:00
Johan Dahlin
d97cdbdf53 Include "config.h" instead of <config.h> Command used: find -name 
2008-06-21  Johan Dahlin  <jdahlin@async.com.br>

    * *.[ch]: Include "config.h" instead of <config.h>
    Command used:
    find -name \*.[ch]|xargs perl -p -i -e 's/^#include <config.h>/#include "config.h"/g'
    Rubberstamped by Mitch and Tim


svn path=/trunk/; revision=20669
 2008-06-22 14:28:52 +00:00
Matthias Clasen
08d065b500 Cosmetic change 
svn path=/trunk/; revision=18087
 2007-06-10 00:13:11 +00:00
Matthias Clasen
113f364a37 More of the same 2006-05-14 04:25:34 +00:00
Matthias Clasen
f26aad1916 Boilerplate reduction 2006-05-02 23:56:43 +00:00
Matthias Clasen
94eec04267 Intern some more strings. 
2005-09-01  Matthias Clasen  <mclasen@redhat.com>

        * gdk/*.c: Intern some more strings.
        * gtk/gtkintl.h:
        * gtk/*.c: Define an I_() macro and use it instead of the
        bulky g_intern_static_string().
 2005-09-01 05:11:46 +00:00
Matthias Clasen
c09cc89317 Intern type names in code generated by glib-mkenums, too. 
2005-08-31  Matthias Clasen  <mclasen@redhat.com>

	* gdk/Makefile.am:
	* gtk/Makefile.am: Intern type names in code generated by
	glib-mkenums, too.

	* gtk/*.c:
	* gdk/x11/*.c:
	* gdk/*.c: Intern type names before registering the type to avoid
	unnecessary copies.
 2005-08-31 16:53:43 +00:00
Matthias Clasen
b37d8bf8a6 Add some additional docs on precision here too. (#309238, Steve Chaplin) 
2005-07-07  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkhscale.c (gtk_hscale_new_with_range):
	(gtk_vscale_new_with_range): Add some additional docs on
	precision here too.  (#309238, Steve Chaplin)
 2005-07-08 03:21:02 +00:00
Matthias Clasen
4c28ce0877 Use canonical names for g_object_notify() as well. 
2005-03-26  Matthias Clasen  <mclasen@redhat.com>

	* gtk/*.c:
	* gdk/gdkdisplaymanager.c:
	Use canonical names for g_object_notify() as well.
 2005-03-26 05:49:15 +00:00
Matthias Clasen
cca8dd6347 Make PLT-reduction work with gcc4, and don't include everything in 
2005-03-20  Matthias Clasen  <mclasen@redhat.com>

	Make PLT-reduction work with gcc4, and don't include
	everything in gdkalias.h:

	* gtk/grk.symbols: Group symbols by header and source file.
	* gtk/makegtkalias.pl: Protect definitions by the same
	preprocessor symbols used to guard the headers. Move
	the alias declarations to a separate file which is
	produced when calling makegtkalias.pl -def
	* gdk/Makefile.am (gtkaliasdef.c): Add a rule to generate
	this file.
	* gtk/*.c: Include gtkalias.h after the other headers,
	include gtkaliasdef.c at the bottom.
	* gtk/*.h: Small cleanups.
 2005-03-20 07:01:23 +00:00
Matthias Clasen
3612aee585 Add hidden aliases for exported symbols which are used internally in order 
Mon Aug  9 12:48:04 2004  Matthias Clasen  <maclas@gmx.de>

	Add hidden aliases for exported symbols which are
	used internally in order to get rid of many PLT
	entries.  (#145519, Arjan van de Ven)

	* gtk/Makefile.am: Add rules to generate gtk.def and
	from gtk.symbols, and make make check check the abi
	with abicheck.sh.
	(gtk_private_h_sources): Add gtkinternals.h
	(gtk_built_private_headers): Add gtkalias.h
	(gtk_extra_sources): Add gtk.symbols
	(EXTRA_DIST): Add makegtkalias.pl and abicheck.sh

	* gtk/gtk.symbols: New file. Definition of the GTK+ ABI.
	The file can be processed by cpp to filter out certain
	subsets of symbols.

	* gtk/abicheck.sh: New file. Script to check the actually
	symbols exported from libgtk-x11.2.0.so against the symbols
	found in gtk.symbols.

	* gtk/makegtkalias.pl: New file. Perl script to generate the
	header containing the alias definitions for internally used
	exported symbols from a list of symbols.

	* gtk/gtkinternals.h: New file. An uninstalled header listing
	symbols which must be exported for some reason and do not appear
	in any other header.

	* gtk/*.c: Include gtkalias.h
 2004-08-09 16:59:53 +00:00
Federico Mena Quintero
80581c3011 Fixes #136082 and #135265, patch by Morten Welinder. 
2004-03-05  Federico Mena Quintero  <federico@ximian.com>

	Fixes #136082 and #135265, patch by Morten Welinder.

	* configure.in: Use AC_SYS_LARGEFILE.

	* */*.c: #include <config.h>
 2004-03-06 03:38:59 +00:00
Owen Taylor
634850fdf9 Fix various compilation problems (#134312, David Hawthorne) 
Fri Feb 13 08:17:43 2004  Owen Taylor  <otaylor@redhat.com>

        Fix various compilation problems (#134312, David
        Hawthorne)

        * gtk/gtkscale.c (gtk_scale_get_layout_offsets): Use
        g_return_if_fail(), not g_return_val_if_fail().

        * gtk/gtkvscale.c (gtk_vscale_get_layout_offsets):
        * gtk/gtkhscale.c (gtk_hscale_get_layout_offsets): Use
        g_return_if_reached(), not g_return_val_if_reached().

        * gtk/gtkvscale.c (gtk_vscale_expose): Fix the types
        of some parameters.

        * gtk/gtkhscale.c (gtk_hscale_get_layout_offsets): Remove
        extra 'scale' parameter.
 2004-02-13 13:21:10 +00:00
Matthias Clasen
f6a32cf0d1 Fix for #104811, Padraig O'Briain: 
Fri Feb 13 00:54:59 2004  Matthias Clasen  <maclas@gmx.de>

	Fix for #104811, Padraig O'Briain:

	* gtk/gtkscale.h:
	* gtk/gtkscale.c (_gtk_scale_clear_layout):
	* gtk/gtkscale.c (gtk_scale_get_layout_offsets):
	* gtk/gtkscale.c (gtk_scale_get_layout): New functions to determine the
	text and its position from a GtkScale, to make it more accessible.
	* gtk/gtkhscale.c (gtk_hscale_get_layout_offsets):
	* gtk/gtkvscale.c (gtk_vscale_get_layout_offsets): Implementations of the
	new GtkScale vfunc.
 2004-02-12 23:58:46 +00:00
Manish Singh
2aa8991477 Deprecation cleanup 
Fri Oct  4 15:47:06 2002  Manish Singh  <yosh@gimp.org>

        * gtkbbox.[ch] gtkhbbox.[ch] gtkhscale.[ch] gtkscale.[ch]
        gtkvscale.[ch] gtkvbbox.[ch]: Deprecation cleanup
 2002-10-04 22:49:28 +00:00
Owen Taylor
2b33da526b Chain up before drawing the scale values so that the number is drawn in 
Tue Feb 26 19:32:42 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtk[hv]vscale.c (gtk_[hv]scale_expose): Chain
        up before drawing the scale values so that the number
        is drawn in the right place instead of one step
        back. (#61743, patch from Satyajit Kanungo)
 2002-02-27 00:37:35 +00:00
Owen Taylor
9602e6c3f0 Document that the end points are included in the range. (#69783, Jeffrey 
Tue Jan 29 20:56:13 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtk[vh]scale.c (gtk_[vh]scale_new_with_range): Document
        that the end points are included in the range. (#69783,
        Jeffrey Baker)
 2002-01-30 01:58:01 +00:00
Owen Taylor
854372b9be Add <Control>Tab bindings for "move-focus" so that Control-Tab to escape 
Tue Jan 29 14:24:49 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkwindow.c (gtk_window_class_init): Add <Control>Tab
        bindings for "move-focus" so that Control-Tab to escape from
        something that eats Tab just works if not otherwise overriden.

        * gtk/gtkspinbutton.c (gtk_spin_button_new_with_range)
        * gtk/gtkvscale.c (gtk_vscale_new_with_range)
        * gtk/gtkhscale.c (gtk_hscale_new_with_range): Use a page_size
        of zero for the adjustment, since at times we think that the range
        is lower to upper - page_size. A page size equally to the
        step_increment is, in any case, not meaningful.
 2002-01-29 19:44:49 +00:00
Owen Taylor
b27345fe2c Cal gdk_window_invalidate_maybe_recurse() for recursion. (Soeren Sandmann) 
Thu Nov 15 14:19:34 2001  Owen Taylor  <otaylor@redhat.com>

 	* gdk/gdkwindow.c (gdk_window_invalidate_maybe_recurse): Cal
 	gdk_window_invalidate_maybe_recurse() for recursion.
 	(Soeren Sandmann)

 	* gtk/gtkviewport.c: Make !redraw_on_allocate. (Soeren Sandmann)

	* gtk/gtkcontainer.c (gtk_container_expose): Call
	gtk_container_forall() not _foreach() to propagate,
	since we need to propagate exposes to internal children
	as well.

	* gtk/gtkwidget.c (gtk_widget_set_events, gtk_widget_add_events):
	Remove the restriction of only being able to call these
	on window widgets, since we have lots of NO_WINDOW widgets
	with windows now; for add events, recurse over the children
	of widget->window to find one owned by the widget.

	* gtk/gtkbutton.[ch]: Make a NO_WINDOW widget, using an input-only
	window to catch events.

	* gtk/gtktogglebutton.[ch]: Remove the code for switching
	between NO_WINDOW and WINDOW widgets based on the mode.

	* gtk/gtkcheckbutton.c gtk/gtkoptionmenu.c gtk/gtkclist.c
	gtk/gtktreeview.c: Adopt to NO_WINDOW change for GtkButton.

	* gtk/gtkrange.[ch]: Make into a NO_WINDOW widget.

	* gtk/gtkhscale.c, gtk/gtkvscale.c: Adopt to NO_WINDOW
	change for range.

	* gtk/gtknotebook.[ch]: Make into a NO_WINDOW widget.

	* docs/Changes-2.0.txt: Add a note about the NO_WINDOW changes.
 2001-11-15 21:04:51 +00:00
Owen Taylor
22491fd6a4 Add missing gdk_rectangle_get_type() prototype. 
Mon Jun 11 18:15:16 2001  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdk.h: Add missing gdk_rectangle_get_type() prototype.

	* gtk/gtk[hv]scale.c: Include math.h, stdlib.h

	* gdk/gdkpango.h gtk/gtkclist.c gtk/gtkentry.c gtk/gtkmain.[ch]
	  gtk/gtkspinbutton.c gtk/gtkstyle.c gtk/gtktextbuffer.c
	  gtk/gtktextdisplay.c gtk/gtktextiter.[ch]
	  gtk/gtktextlayout.c gtk/gtktexttag.[ch] gtk/gtkwidget.c: Adapt
	  to recent changes in Pango.

	* tests/testgtk.c: Set language tags with gtk_label_set_markup()
	  to test whether the basic engine honors them.
 2001-06-14 20:41:44 +00:00
Havoc Pennington
b32e7c9bb8 clamp the value to the range that was set 
2001-06-05  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkspinbutton.c (gtk_spin_button_set_range): clamp the value
	to the range that was set

	* gtk/gtkrange.c: add value_changed signal, primarily
	intended for use with GtkScale
	(gtk_range_set_increments): new function
	(gtk_range_set_range): new function with weird name
	(gtk_range_set_value): new function
	(gtk_range_get_value): new function

	* gtk/gtkspinbutton.c (gtk_spin_button_get_value): rename
	from gtk_spin_button_get_value_as_float(). Compat #define
	added for get_value_as_float.

	* gtk/gtkhscale.c (gtk_hscale_new_with_range): new function

	* gtk/gtkvscale.c (gtk_vscale_new_with_range): new function

2001-06-05  Havoc Pennington  <hp@redhat.com>

	* test-loaders.c (main): use putenv not setenv, reported by
	 Armin Theissen
 2001-06-05 20:07:02 +00:00
Havoc Pennington
42f429be76 make this special-case hscale/vscale details, so we can use it for 
2001-06-03  Havoc Pennington  <hp@pobox.com>

	* gtk/gtkstyle.c (gtk_default_draw_slider): make this special-case
	hscale/vscale details, so we can use it for scrollbar as well.

	* tests/testgtk.c (reformat_value): honor digits from GtkScale

	* gtk/gtkenums.h (GtkTroughType): Remove this enum
	(GtkScrollType): add START and END from GtkTroughType

	* gtk/gtkstyle.c (gtk_default_draw_slider): was not properly using
	its x/y arguments

	* gtk/gtkrange.h, gtk/gtkrange.c, gtk/gtkscrollbar.h,
	gtk/gtkscrollbar.c, gtk/gtkscale.h, gtk/gtkscale.c,
	gtk/gtkhscrollbar.h, gtk/gtkhscrollbar.c, gtk/gtkvscrollbar.h,
	gtk/gtkvscrollbar.c, gtk/gtkhscale.h, gtk/gtkhscale.c,
	gtk/gtkvscale.h, gtk/gtkvscale.c: Rewrite GtkRange and subclasses.

	Notable changes in the process:

	- stepper_size style property is the height for vertical
	  ranges, width for horizontal; the other dimension matches
	  the trough size
	- add ability to do NeXT-style steppers (and several other styles
	  that don't make any sense)
	- added min_slider_length, fixed_slider_length properties to
          GtkScrollbar
        - cleaned some private (or at least useless) functions out of
          gtkscale.h
        - moved bindings to GtkScale from subclasses, even arrow keys,
	  since blind users don't know scale orientation.
        - change move_slider action signal to use new GtkScrollType,
	  remove GtkTroughType argument
	- digits rounds the values a range will input to the given
	  number of decimals, but will not try to force adjustment
	  values set by other controllers. That is, we no longer
	  modify adjustment->value inside a value_changed handler.
	- added getters for GtkScale setters
        - middle-click begins a slider drag
 2001-06-04 02:31:12 +00:00
Alexander Larsson
6ee1ae13ad Add properties, based on patch by Lee Mallabone. 
2001-05-17  Alexander Larsson  <alla@lysator.liu.se>

	* gtk/gtkbbox.c:
	Add properties, based on patch by Lee Mallabone.

	* gtk/gtknotebook.c:
	* gtk/gtktoolbar.c:
	Convert from GtkArg to GParam, based on patch by John Margaglione.

	* gtk/gtkhscale.c:
	* gtk/gtkvscale.c:
	* gtk/gtkhscrollbar.c:
	* gtk/gtkvscrollbar.c:
	* gtk/gtkrange.c:
	Move adjustment property to GtkRange.

	* gtk/gtklabel.c:
	Setup mnemonics on property changes

	* gtk/gtkwidget.c (gtk_widget_get_property):
	GdkExtensionMode is an enum, not a flag. Set it with
	g_value_set_enum ().

	* tests/prop-editor.c:
	Better propery editor.

	* tests/testgtk.c:
	Add new property test. Pass zero to the property editor to
	get properties from all derived types.
 2001-05-17 16:22:06 +00:00
Havoc Pennington
b4e4a0ed9d fix some shell typos 
2001-05-04  Havoc Pennington  <hp@redhat.com>

	* configure.in: fix some shell typos

	* gtk/gtkcolorsel.c (gtk_color_selection_destroy): warning fix

	* gtk/gtkimage.c: handle animations

	* gtk/gtkcheckbutton.c (gtk_check_button_size_request): request
	border_width * 2, not just border_width

	* gtk/gtkscale.c: add "format_value" signal to allow people
	to override the way values are drawn.
	(gtk_scale_get_value_size): fix width/height mistake,
	and compute size from actual displayed text, not
	from made-up text.

	* gtk/gtktexttag.c (gtk_text_tag_class_init): fix return type in
	signal registration

	* tests/testtext.c: Add "Remove all tags" menu item for testing

	* gtk/gtktextbuffer.c (gtk_text_buffer_remove_all_tags): implement

	* demos/gtk-demo/main.c (main): add hack so we can find modules
	without installing gtk

	* demos/gtk-demo/textview.c (insert_text): demo font scaling

	* gtk/gtkcellrenderertext.c: Add "scale" property (font scaling
	factor)
	(gtk_cell_renderer_text_set_property): remove some bogus
	g_object_notify

	* gtk/gtktexttag.c: add "scale" property which is a font scaling
	factor

	* gtk/gtktextlayout.c (add_text_attrs): add font scale attribute
	to layout

	* gtk/gtktextiter.c (gtk_text_iter_is_start): rename from
	gtk_text_iter_is_first

2001-05-04  Havoc Pennington  <hp@redhat.com>

	* pixops/pixops.c (pixops_process): merge fix from stable: Patch
	 from hoshem@mel.comcen.com.au to fix nonzero X offsets.  Fixes
	 bug #50371.

        * gdk-pixbuf/pixops/pixops.c (pixops_composite_nearest): merge
	from stable: Patch from OKADA Mitsuru <m-okada@fjb.co.jp> to fix
	confusion of using "src" instead of "p".
        (pixops_composite_color_nearest): Use a more accurate (and
	correct, to begin with) compositing method.  This cures checks
	showing through on images with no alpha.

	* gdk-pixbuf.c (gdk_pixbuf_fill): fix bug that left some trailing
	bytes unfilled.

	* gdk-pixbuf-io.h: fix UpdatedNotifyFunc to use signed ints

	* gdk-pixbuf-loader.h (struct _GdkPixbufLoaderClass): Change
	area_updated signal to use signed ints.  Removed animation-related
	signals.

	* io-gif.c, io-gif-animation.h, io-gif-animation.c: Massive
	rewrite action

	* gdk-pixbuf-animation.c: Add GdkPixbufAnimationIter to abstract
	all the pesky details. Remove old frame-based API. Make
	GdkPixbufAnimation an abstract base class, derived by the loaders.
 2001-05-07 15:58:47 +00:00
Owen Taylor
2d372c4053 Add an extra parameter use_text to gtk_paint_label() to deal with 
Mon Apr 30 19:18:07 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkstyle.[ch] gtk/gtkaccellabel.c gtk/gtkcellrenderertext.c
	  gtk/gtkhruler.c gtk/gtkhscale.c gtk/gtklabel.c gtk/gtkprogressbar.c
	  gtk/gtkvruler.c gtk/gtkvscale.c: Add an extra parameter
          use_text to gtk_paint_label() to deal with style->bg[] vs style->text[].

	* gtk/gtkbbox.c gtk/gtkdialog.c: Tweak padding some to deal
	  with GtkWidget::interior_focus = TRUE better.

	* gtk/gtkbutton.c

	* gtk/gtkwidget.c (gtk_widget_style_get_valist): Remove
	G_VALUE_NO_COPY_CONTENTS, to correspond with the recent
	change that had to be made with g_object_get.
 2001-04-30 23:23:54 +00:00
Havoc Pennington
7ad3641353 voc Pennington <hp@redhat.com> 
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_previous_line):
	(gtk_text_layout_move_iter_to_next_line): fix these two for
	invisible text, lots of other stuff still hosed.

	* gtk/gtkcolorsel.c (gtk_color_selection_set_change_palette_hook):
	new function, replaces the get/set palette stuff. This function
	is intended for use by libgnomeui which should set the hook to a
	thing which sets the palette in GConf, and we need the
	GConf-to-xsettings proxy which will result in the change being
	propagated back to the GTK app.

	* gtk/gtkaccelgroup.c (gtk_accel_group_add): add note to warning
	about unusable signals that it may be because the signal has
	parameters.

	* gtk/gtkwidget.c (gtk_widget_modify_style): always copy the
	style, otherwise gtkrc.c won't know to create a new GtkStyle for
	it.
	(gtk_widget_modify_color_component): call
	gtk_widget_modify_style() so the rc style will get copied.
	(gtk_widget_modify_font): ditto

	* gtk/gtkrc.c: make a couple variables static

	* gtk/gtkcolorseldialog.c (gtk_color_selection_dialog_init): hide
	help button by default, since it does nothing

	* gtk/gtkcolorsel.c: add tooltips, work on key navigation, fool
	around with UI

	* gtk/gtkentry.c (gtk_entry_realize): request enter/leave notify
	so we can have tooltips

	* gtk/gtkhsv.c (gtk_hsv_realize): request enter/leave notify so we
	can have tooltips

	* gdk/gdkimage.h: mark gdk_image_new_bitmap with
	GDK_ENABLE_BROKEN, because its memory behavior is completely
	hosed.

	* gtk/gtknotebook.c: remove key press handler, replace with
	binding set, add numeric keypad support

	* gtk/gtktextview.c (gtk_text_view_class_init): accept KP_Delete

	* gtk/gtktext.c (gtk_text_key_press): add a bunch of KP keysyms

	* gtk/gtkentry.c (gtk_entry_class_init): accept GDK_KP_Delete in
	addition to plain Delete

	* gtk/gtktextview.c (gtk_text_view_key_press_event): accept
	GDK_KP_Enter in addition to GDK_Return

	* gtk/gtkfontsel.c (gtk_font_selection_size_key_press): connect to
	activate on entry instead of key press
	(gtk_font_selection_on_clist_key_press): get
	rid of this signal handler, not needed with new font sel.

	* gtk/gtkfilesel.c (gtk_file_selection_key_press): remove a
	no-longer-needed emit_stop_by_name(), just return TRUE

	* gtk/gtkhscrollbar.c, gtk/gtkvscrollbar.c: remove keybindings
	cruft, this widget is no longer focusable.

	* gtk/gtkrange.h, gtk/gtkrange.c, gtk/gtkvscale.c,
	gtk/gtkhscale.c: Get rid of trough_keys virtual function, add
	move_slider action signal, add binding set for vscale/hscale, in
	the process support numeric keypad

	* gtk/gtkentry.c (gtk_entry_class_init): Add keypad bindings;
	make GDK_Return and GDK_KP_Enter activate the entry via
	binding set, instead of hardcoded.
 2001-04-28 20:18:29 +00:00
Owen Taylor
c944151a3c Fix G_VALUE_NO_COPY_CONTENTS instead of G_SIGNAL_TYPE_STATIC_SCOPE 
Mon Apr  2 10:47:57 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_class_init): Fix
	G_VALUE_NO_COPY_CONTENTS instead of G_SIGNAL_TYPE_STATIC_SCOPE
	stupidity.

Mon Apr  2 00:51:11 2001  Owen Taylor  <otaylor@redhat.com>

	[ First pass at adding style properties. Still needs some definite
	fine-tuning. ]

        * gtk/gtkbutton.c: Add ::default_spacing style property.

	* gtk/gtkcheckbutton.[ch] gtkradiobutton.c: Add ::indicator_size,
	::indicator_spacing style properties.

	* gtk/gtkoptionmenu.c: Add ::indicator_size, ::indicator_spacing
	style properties.

	* gtk/gtk{,h,v}paned.[ch]: Make handle_size a style property
	rather than a normal property.

	* gtk/gtkwidget.c: Add an ::interior_focus style property to
	draw focus inside buttons, in the Windows/Java Metal/etc. style.

	* gtk/gtkbutton.c gtk/gtkcheckbutton.c gtk/gtktogglenbutton.c:
	Honor ::interior_focus.

	* gtk/gtkentry.c: Don't draw focus at all when ::interior_focus is
	TRUE.

	* gtk/gtkrange.[ch] gtk/gtk{h,v}scrollbar.c gtk/gtk{h,v}scale.c:
	Add ::slider_width, ::trough_border, ::stepper_size,
	::stepper_spacing style properties.

	* gtk/gtkscale.[ch] Add ::slider-length style property.
 2001-04-02 15:51:28 +00:00
Alexander Larsson
aa209a95fa Remove leaks. 
2001-03-30  Alexander Larsson  <alexl@redhat.com>

	* gtk/gtkbutton.c (gtk_button_get_property):
	* gtk/gtklabel.c:
	Remove leaks.

	* gtk/gtkcontainer.c:
	* gtk/gtkhscale.c:
	* gtk/gtkhscrollbar.c:
	* gtk/gtklayout.c:
	* gtk/gtkmisc.c:
	* gtk/gtkprogress.c:
	* gtk/gtkprogressbar.c:
	* gtk/gtkrange.c:
	* gtk/gtktable.c:
	* gtk/gtkviewport.c:
	* gtk/gtkvscale.c:
	* gtk/gtkvscrollbar.c:
	* gtk/gtkwidget.c:
	Property patches, based on patches from John Margaglione and Lee Mallabone.
 2001-03-30 15:46:17 +00:00
Owen Taylor
a7f29c4efc Apply patch from Nils Barth fixing event return values. (#51041) 
Tue Mar 27 22:36:07 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.h gtk/gtkrange.h: Apply patch from
	Nils Barth fixing event return values. (#51041)

	* gtk/gtkwidget.c: Fix some return values for default
	functions.

	* gtk/gtk[vh]scrollbar.c gtk/gtk[vh]range.c: Fix
	return values for trough_keys functions.

	* gtk/gtkwidget.h (struct _GtkWidgetClass): Fix return
	value for add_accelerator (shoudl have been a void
	return.)

	* gtk/gtkcellrenderer.[ch]: gtkcellrenderertoggle.h:
	Fix return type of EVENT.

	* gtk/gtkmarshal.list gtk/gtktexttag.c: Make EVENT
	signal return a boolean.
 2001-03-28 04:01:21 +00:00
Havoc Pennington
027c315499 hmm, someone changed GLib without fixing GTK 
2001-02-19  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktreemodel.c (gtk_tree_model_get_valist): hmm, someone
	changed GLib without fixing GTK

	* gtk/gtkrange.h: Rename all the stupid implementation detail
	functions to have an underscore in front. Most of them should
	probably just go away, but for starters don't export them.
	Bug #50482

2001-02-19  Havoc Pennington  <hp@redhat.com>

	* gdk-pixbuf-io.c (gdk_pixbuf_load_module): const fix
 2001-02-19 22:51:15 +00:00
Havoc Pennington
3a99bdf5a7 use the visual scroll steps. 
2001-02-16  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkvscrollbar.c (gtk_vscrollbar_trough_keys): use the visual
	scroll steps.

	* gtk/gtkvscale.c (gtk_vscale_trough_keys): use the visual scroll
	steps, and add Ctrl-arrow shortcuts for paging visually as with
	HScale, since Page Up and Page Down move logically.

	* gtk/gtkenums.h (GtkScrollType): add GTK_SCROLL_STEP_UP,
	GTK_SCROLL_STEP_DOWN, etc. for visual scroll directions

	* gtk/gtkrange.c (gtk_range_key_press): handle the visual scroll
	steps
	(gtk_range_scroll): handle the visual steps

	* gtk/gtklist.c (gtk_list_scroll_horizontal): handle the up/down
	scroll steps

	* gtk/gtkhscale.c (gtk_hscale_trough_keys): use the visual scroll
	steps, not the logical ones.

	* gtk/gtkclist.c (move_focus_row): handle the up/down scroll steps
	(scroll_vertical): handle up/down steps
 2001-02-19 20:06:37 +00:00
Havoc Pennington
c7826b5f63 Adapt to uscore-ification of gtktextiterprivate 
2001-01-03  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c: Adapt to uscore-ification of gtktextiterprivate

	* gtk/gtktextdisplay.c (gtk_text_layout_draw): remove use
	of private functions; remove inclusion of private headers.

	* gtk/gtktextlayout.c (gtk_text_layout_get_iter_at_line): Add this
	function, so we don't need private functions in gtktextdisplay.c

	* gtk/gtktextiterprivate.h: underscore-ification

	* gtk/gtkwidget.c: Clean up a bunch of docs that said "INTERNAL"
	to instead say "only useful to implement widgets"

	* gtk/gtkenums.h (GtkMovementStep): Rename GTK_MOVEMENT_CHARS,
	GTK_MOVEMENT_POSITIONS to GTK_MOVEMENT_LOGICAL_POSITIONS,
	GTK_MOVEMENT_VISUAL_POSITIONS. Resolves bug 40249.

	* gdk/x11/gdkwindow-x11.c (gdk_window_impl_x11_set_colormap):
	This function was completely broken

	* gtk/testtext.c (line_numbers_expose): use gtk_paint_layout

	* gtk/gtkvscale.c (gtk_vscale_draw_value): use gtk_paint_layout

	* gtk/gtkvruler.c (gtk_vruler_draw_ticks): use gtk_paint_layout

	* gtk/gtklabel.c (gtk_label_expose): use gtk_paint_layout

	* gtk/gtkhscale.c (gtk_hscale_draw_value): use gtk_paint_layout

	* gtk/gtkhruler.c (gtk_hruler_draw_ticks): use gtk_paint_layout

	* gtk/gtkcellrenderertext.c (gtk_cell_renderer_text_render): use
	gtk_paint_layout

	* gtk/gtkaccellabel.c (gtk_accel_label_expose_event): use
	gtk_paint_layout

	* gtk/gtkstyle.h: Add draw/paint expander to draw tree expanders.
	Progress on bug 40103. Add draw_layout to draw a PangoLayout.
	(struct _GtkStyleClass): Remove draw_cross, draw_oval, draw_ramp,
	which were not implemented.

	* gtk/gtktextbuffer.h (struct _GtkTextBufferClass): Add
	insert_pixbuf signal. Rename delete_text to delete_range since it
	also deletes pixbufs and child anchors. This almost closes bug
	40245 (still need to deal with child anchors)

	* gtk/gtktextbuffer.c (gtk_text_buffer_class_init): Add
	insert_pixbuf, change signal names as appropriate, change types of
	signals taking marks/tags to have the specific type, not just
	G_TYPE_OBJECT

	* gtk/gtkmain.c (gtk_get_current_event_state): Add this function;
	closes bug 40051

	* gtk/gtkoptionmenu.c (gtk_option_menu_set_history): clean up
	unnecessary remove_contents() call
	(gtk_option_menu_class_init): add a "changed" signal, closes
	bug 40039
	(gtk_option_menu_update_contents): emit "changed" if the
	active menu item changes

	* gtk/gdk-pixbuf-loader.c (gdk_pixbuf_loader_frame_done): fix bad
	cast to GtkObject, reported by Jonas Borgstrom
	(gdk_pixbuf_loader_finalize): don't close the loader on finalize;
	we can't do stuff with side effects in finalize. Instead, spew a
	warning if the loader isn't closed.

	* gdk/x11/gdkdrawable-x11.c (gdk_drawable_impl_x11_finalize): free
	colormap in here, non-X ports probably need to sync to this change

	* gdk/x11/gdkdrawable-x11.c (gdk_x11_set_colormap): remove
	assertion that colormap != NULL, you can set the colormap to NULL
	if you like.

	* Makefile.am: remove gtk-config-2.0

	* configure.in: Use pkg-config to locate GLib. Remove
	separated-out GMODULE_LIBS, GMODULE_CFLAGS; these were not used,
	and the gmodule libs/cflags were in GLIB_LIBS GLIB_CFLAGS anyhow.
	Use pkg-config to locate Pango. Output correct Pango libs to
	gdk-2.0.pc.in. Fix test for FREETYPE_CONFIG (typo fix).

	* Makefile.am (pkgconfig_DATA): install only target-specific pc
	files
	(install-data-local): symlink gtk+-2.0.pc and gdk-2.0.pc to the
	X11 pc files

	* gtk+-2.0.pc.in (Requires): require the GDK for the current target
	unref from here
 2001-01-04 17:48:43 +00:00
Havoc Pennington
5995baabef Remove "draw" virtual method and signal 
2000-12-02  Havoc Pennington  <hp@pobox.com>

* gtk/gtkwidget.h (struct _GtkWidgetClass): Remove "draw" virtual
method and signal

* gtk/gtkwidget.c (gtk_widget_draw): Now just queues a draw then
calls gdk_window_process_updates() to push the exposes through
(gtk_widget_class_init): No more draw signal, no
gtk_widget_real_draw()

* gtk/gtkbin.c (gtk_bin_draw): remove

* gtk/gtkbox.c (gtk_box_draw): remove

* gtk/gtkbutton.c (gtk_button_draw): remove

* gtk/gtkcalendar.c (gtk_calendar_draw): remove

* gtk/gtkcheckbutton.c (gtk_check_button_draw): remove

* gtk/gtkcheckmenuitem.c (gtk_check_menu_item_draw): remove

* gtk/gtkclist.c (gtk_clist_draw): remove

* gtk/gtkentry.c (gtk_entry_draw): remove

* gtk/gtkeventbox.c (gtk_event_box_draw): remove

* gtk/gtkfixed.c (gtk_fixed_draw): remove

* gtk/gtkframe.c (gtk_frame_draw): remove

* gtk/gtkhandlebox.c (gtk_handle_box_draw): remove

* gtk/gtkhpaned.c (gtk_hpaned_draw): remove

* gtk/gtklayout.c (gtk_layout_draw): remove

* gtk/gtklist.c (gtk_list_draw): remove

* gtk/gtklistitem.c (gtk_list_item_draw): remove

* gtk/gtkmenu.c (gtk_menu_draw): remove

* gtk/gtkmenubar.c (gtk_menu_bar_draw): remove

* gtk/gtkmenuitem.c (gtk_menu_item_draw): remove

* gtk/gtknotebook.c (gtk_notebook_draw): remove

* gtk/gtkoptionmenu.c (gtk_option_menu_draw): remove

* gtk/gtkpacker.c (gtk_packer_draw): remove

* gtk/gtkrange.c (gtk_range_draw): remove

* gtk/gtkscrolledwindow.c (gtk_scrolled_window_draw): remove

* gtk/gtkspinbutton.c (gtk_spin_button_draw): remove

* gtk/gtktable.c (gtk_table_draw): remove

* gtk/gtktearoffmenuitem.c (gtk_tearoff_menu_item_draw): remove

* gtk/gtktext.c (gtk_text_draw): remove

* gtk/gtktextview.c (gtk_text_view_draw): remove

* gtk/gtktogglebutton.c (gtk_toggle_button_draw): remove

* gtk/gtktoolbar.c (gtk_toolbar_draw): remove

* gtk/gtktree.c (gtk_tree_draw): remove

* gtk/gtktreeitem.c (gtk_tree_item_draw): remove

* gtk/gtktreeview.c (gtk_tree_view_draw): remove

* gtk/gtkviewport.c (gtk_viewport_draw): remove

* gtk/gtkvpaned.c (gtk_vpaned_draw): remove

* gtk/gtkvscale.c (gtk_vscale_draw): remove

* gtk/gtkwindow.c (gtk_window_draw): remove
 2000-12-04 01:15:37 +00:00
Robert Brady
2f9aee8d7f Check for bind_textdomain_codeset 
2000-10-22  Robert Brady  <robert@suse.co.uk>

	* configure.in: Check for bind_textdomain_codeset

	* gtk/gtkmain.c (gtk_init_check): If bind_textdomain_codeset
	present, make use of it.

	Add a translatable string "default:LTR" which, if translated
	to "default:RTL", will cause the default direction to be
	Right-to-Left.

	* gtk/gtkrange.h, gtk/gtkrange.c: Take into account the widget
	direction if marked as flippable.

	* gtk/gtkhscale.c: Mark widget as flippable.
 2000-10-22 13:00:13 +00:00
Tim Janik
afee2c67c5 applied patch from Andreas Persenius <ndap@swipnet.se> that updates the 
Wed Jul 26 12:59:31 2000  Tim Janik  <timj@gtk.org>

        * *.[hc]: applied patch from Andreas Persenius <ndap@swipnet.se> that
        updates the license headers to the GNU Lesser General Public License,
        as well as updating the copyright year to 2000.
 2000-07-26 11:33:08 +00:00
Owen Taylor
0c2240ba37 Add a 'text' argument to set the initial text. 
Sun Jul  2 18:19:50 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.[ch] (gtk_widget_create_pango_layout): Add a 'text' argument to
	set the initial text.

	* gtk/gtkaccellabel.c gtk/gtkcalendar.c gtk/gtkclist.c
	gtk/gtkentry.c gtk/gtkhruler.c gtk/gtkhscale.c gtk/gtklabel.c
	gtk/gtkprogressbar.c gtk/gtkscale.c gtk/gtkvruler.c
	gtk/gtkvscale.c: Adapt to new argument of create_pango_layout().

	* gtk/gtkclist.c (_gtk_clist_create_cell_layout): Use new
	pango_layout_set_font_description to simplify.
 2000-07-02 22:30:54 +00:00
Owen Taylor
bf87b7c628 Use pango_layout_get_pixel_extents() to remove a large number of '/ 
Sun Jul  2 17:06:40 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkcalendar.c gtk/gtkclist.c gtk/gtkctree.c gtk/gtkhscale.c
	gtk/gtkprogressbar.c gtk/gtkscale.c gtk/gtkvscale.c gtk/gtkaccellabel.c: Use
	pango_layout_get_pixel_extents() to remove a large number of '/ PANGO_SCALE'.

	* gtk/gtk[hv]ruler.c gtk/gtklabel.c: replace some / PANGO_SCALE with
	PANGO_PIXELS() macro.
 2000-07-02 21:32:56 +00:00
Havoc Pennington
df4fc36721 Make this compile without framebuffer enabled 
2000-06-20  Havoc Pennington  <hp@redhat.com>

* modules/linux-fb/Makefile.am: Make this compile
without framebuffer enabled

* gdk/linux-fb/Makefile.am: Add conditional to not build
framebuffer unless specified in configure

* gdk/gdkdraw.c (gdk_draw_drawable): Fix bug where I was getting
the size of the target instead of source if -1 was passed for
width/height

* gdk/x11/gdkgeometry-x11.c (gdk_window_compute_position): Fix
width/height confusion.

2000-06-19  Havoc Pennington  <hp@redhat.com>

* gdk/x11/gdkx.h (GDK_WINDOW_XWINDOW): change this to be
GDK_DRAWABLE_XID. In the future, we probably want to make it
faster with G_DISABLE_CHECKS turned on.

2000-06-14  Havoc Pennington  <hp@redhat.com>

        * gdk/Makefile.am: add gdkpixmap.c

	* gdk/gdk.c: s/gdk_window_init/_gdk_windowing_window_init/
	s/gdk_image_init/_gdk_windowing_image_init

	* gdk/gdkcolor.c: make ref/unref compat wrappers for GObject
	ref/unref

	* gdk/gdkcolor.h: make GdkColormap a GObject subclass

	* gdk/gdkcompat.h: remove GdkWindowType compat, since
	GdkWindowType is now non-deprecated;
	change gdk_window_get_type() compat to be
	gdk_window_get_window_type().

	* gdk/gdkdnd.h: make GdkDragContext a GObject.

	* gdk/gdkdraw.c, gdk/gdkdraw.h: Convert GdkDrawable to a pure
	virtual GObject. Make all functions call into the vtable.
	Move gdk_image_put() guts in here. Remove GdkDrawableType
	and gdk_drawable_get_type(), these are now GdkWindow-specific.
	draw_image, get_depth, get_size, set_colormap, get_colormap,
	get_visual added to the vtable.

	* gdk/gdkgc.h, gdk/gdkgc.c: Convert GdkGC to a pure virtual
	GObject. Virtualize everything.
	(gdk_gc_new_with_values): remove check for destroyed window,
	because now GdkWindow::create_gc will check this.
	(gdk_gc_set_values): New function to set GC values, this
	was already implemented but wasn't in the header

	* gdk/gdkimage.h, gdk/gdkimage.c: Convert GdkImage to a GObject.

	* gdk/gdkinternals.h: Remove _gdk_window_alloc(), remove
	_gdk_window_draw_image(), remove _gdk_windowing_window_class,
	remove _gdk_window_class; add _gdk_window_impl_get_type() and
	_gdk_pixmap_impl_get_type(). Rename gdk_window_init to
	_gdk_windowing_window_init, rename gdk_image_init to
	_gdk_windowing_image_init.

	* gdk/gdkpango.c: Reflect GObject-ification of PangoContext.
	(gdk_draw_layout): Remove check for destroyed window,
	because all the drawable methods already check it.

	* gdk/gdkpixmap.h, gdk/gdkpixmap.c: Convert GdkPixmap to GObject.
	Add gdkpixmap.c which contains implementation of GdkDrawable
	virtual table (by chaining to a platform-specific implementation
	object).

	* gdk/gdkprivate.h: Remove GDK_IS_WINDOW, GDK_IS_PIXMAP,
	GDK_DRAWABLE_DESTROYED. Add GDK_WINDOW_DESTROYED. Replace
	GDK_DRAWABLE_TYPE with GDK_WINDOW_TYPE. Remove GdkDrawablePrivate,
	GdkWindowPrivate, GdkImageClass, GdkImagePrivate, GdkGCPrivate,
	GdkColormapPrivate.

	* gdk/gdktypes.h: #include <glib-object.h>

	* gdk/gdkwindow.h, gdk/gdkwindow.c: Convert GdkWindow to GObject.
	Move most functionality to platform-specific implementation
	object. GdkWindow itself now handles the backing store, then
	chains to the platform-specific implementation.
	(gdk_window_get_window_type): return GdkWindowType of the window.
	(gdk_window_peek_children): New routine, returns the children of
	a GdkWindow
	(gdk_window_get_children): Was in X11-specific code and did
	XQueryTree. Changed to simply return a copy of window->children;
	so it can go in cross-platform code.

	* gdk/x11/Makefile.am: fix broken MKINSTALLDIRS path

	* gdk/x11/gdkcolor-x11.c: implement X-specific parts of
	GdkColormap; just changed to use the new private data instead
	of casting to GdkColormapPrivate.

	* gdk/x11/gdkcursor-x11.c: added a couple typechecks to
	gdk_cursor_new().

	* gdk/x11/gdkdnd-x11.c: Change the way we access private fields
	(private data member in the GObject).
	(xdnd_manager_source_filter): Function had broken
	error handling, fix it (use gdk_error_trap_push).

	* gdk/x11/gdkdrawable-x11.c: This file now implements
	a base class for GdkWindowImplX11/GdkPixmapImplX11. This
	base class is purely for the convenience of the X port,
	and not part of the interface to cross-platform GDK.

	* gdk/x11/gdkevents-x11.c: Reflect various renamings.

	* gdk/x11/gdkgc-x11.c: Implement a subclass of GdkGC that's
	specific to X, and returned by the create_gc virtual method
	of GdkDrawableImplX11.
	(gdk_x11_gc_set_dashes): Change this to take an array of gint8
	rather than gchar, this was also changed in the GdkGC vtable.
	(gdk_x11_gc_values_to_xvalues): If GdkGCValues is NULL, or the
	mask is 0, return immediately, instead of checking every flag.
	This is faster, and keeps us from segfaulting if values is NULL
	and the mask contains some nonzero flags.

	* gdk/x11/gdkgeometry-x11.c: deal with all the rearranging of
	GdkWindow.

	* gdk/x11/gdkglobals-x11.c: change type of grab window, since
	GdkWindowPrivate is gone.

	* gdk/x11/gdkim-x11.c: rename things that got renamed.

	* gdk/x11/gdkimage-x11.c: implement in terms of GObject, and
	remove the image_put stuff that got transferred to GdkDrawable.

	* gdk/x11/gdkinput.c: renamings

	* gdk/x11/gdkmain-x11.c: #include <pango/pangox.h>

	* gdk/x11/gdkpixmap-x11.c: GObject conversion

	* gdk/x11/gdkprivate-x11.h: indentation fixes

	* gdk/x11/gdkproperty-x11.c: renamings

	* gdk/x11/gdkselection-x11.c: renamings

	* gdk/x11/gdkwindow-x11.c: Restructuring and renaming; this now
	implements the platform-specific "impl" object.
	Moved gdk_window_get_children to gdk/gdkwindow.c

	* gdk/x11/gdkx.h: Remove all the private structs and private datas
	that no longer exist. Add declaration of GdkGCX11 object here.
	Fix all the macros to still work.

	* gtk/gtk-boxed.defs: Remove GtkStyle, GdkColormap, GdkWindow,
	GdkDragContext from the boxed types since they are now GObjects.

	* gtk/gtkstyle.h, gtk/gtkstyle.c: Converted GtkStyle to a GObject,
	moved xthickness/ythickness into the instance. GtkStyleClass
	functions are now in the standard vtable for GtkStyle, so you have
	to create a GObject subclass to write a theme engine.
	(gtk_style_copy): fixed a leaked PangoFontDescription
	(gtk_style_init): renamed gtk_style_realize, so gtk_style_init
	can be the standard GObject function.

	* Throughout GTK:
	s/style->klass->[xy]thickness/style->[xy]thickness
	s/pango_layout_unref/g_object_unref/

	* gtk/gtkrc.h, gtk/gtkrc.c: Converted GtkRcStyle to a GObject.

	* gtk/gtksocket.c: Use gdk_window_get_user_data() instead of
	accessing GDK internals.

	* gtk/gtkwidget.c: Use gdk_window_peek_children() instead of
	accessing GDK internals.
 2000-06-20 21:04:44 +00:00
Havoc Pennington
9ae724bf4d Remove all references to offscreen flag which was no longer used. 
Thu Jun  1 23:05:13 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c: Remove all references to
	offscreen flag which was no longer used.

	* gtk/gtkprivate.h (enum): Remove unused flags and compress.

	* gtk/gtkframe.c (gtk_frame_set_label_widget): Check
	for non-null label_widget->parent.

	* gtk/gtkentry.c: Get rid of code to deal with PangoAttribute
	which no longer was used.

	* gdk/gdkpango.c (gdk_pango_context_get_info): make static.

	* gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks
	for null arguments.

	* gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add
	check for destroyed windows.

Thu Jun  1 13:48:45 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimmulticontext.c: Add a finalize method and unref
	the slave context there.

	* gtk/gtkinvisible.[ch]: Make reference counting behavior
	identical to GtkWindow.

Thu Jun  1 01:54:11 2000  Owen Taylor  <otaylor@redhat.com>

	* Makefile.am gdk/gdkpango.c: Copy the layout render function from
	pangox to here, so we can write them independent of rendering
	system, using GDK primitives.

	* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c
	gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable,
	since we have a rendering-system independent implementation in
	terms of draw_glyphs().

	* gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New
	function to render a single line.

	* gdk/x11/gdkpango.c: Move the guts of this file mostly
	into ../gdkpango.c, which simplifies things, since we
	don't have to deal with raw X gc's.

Fri May 19 04:28:16 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.[ch]: Add get_log_attrs() function to
	get the logical attributes for a given GtkTextLine.

Tue May 30 16:05:39 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track
	g_locale_get_codeset() to g_get_codeset() change.

Tue May 30 15:03:19 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testcalendar.c (calendar_font_selection_ok): Use font
	descriptions.

	* gtk/gtkentry.c (gtk_entry_draw_text): Center text within
	the entry.

	* gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of
	redoing (vastly simplifying) for Pango. Still needs quite
	a bit of work. (Size selection is currently poor. List of
	predefined sizes is not a good idea, since all of these
	sizes won't necessarily be distinct.)

Tue May 30 13:50:19 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle
	CODESET results for LANG=C.

Mon May 29 15:49:10 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC
	which takes a stringized pango font description;
	ignore the older 'font' and 'fontset' declarations.

	* gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font
	field with a GdkFont derived via gdk_font_from_description(),
	for compatibility. (Should we just remove it entirely?
	Probably too much compatibility breakage, but people
	should be migrating to the new Pango stuff as quickly
	as possible.)

Mon May 29 15:47:41 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/.

Mon May 29 15:44:46 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkcalender.c: Roughly pango-ized. Really needs
	redoing; there are some bugs in size allocation right
	now, the semi-existant distinction between header / day
	fonts was removed, but, with Pango, could actually
	be made functional in a nice way.

	* gtk/testcalender: Move calender from examples into this
	directory as a test program. (We really need to restrcture
	testgtk into a whole directory full of tests for every
	widget or functionality group, separated into multiple .c
	files.)

Mon May 29 15:19:56 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (file_exists): Fix stupid typo that
	was keeping RC file from being loaded.

	* gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized
	RC file font code.

Mon May 29 14:31:27 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description):
	Add function to load a GdkFont from a PangoFontDescription.

Fri May 26 17:16:40 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able
	to have any widget for the label, use a GtkLabel widget
	to display the text. (Based partially on a patch from
	Anders Carlson.)

	(Quite a bit of code reorganization - strip 90% of the
	guts out of gtkaspectframe and add a single virtual
	func to GtkFrameClass - compute_child_allocation.)

Fri May 26 12:00:02 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized.
	(Removed clist->row_center_offset field because caching
	it wasn't saving time or code, added private function
	_gtk_clist_create_cell_layout()).

Wed May 24 15:59:37 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkaccellabel.c: Pangoized.

	* gtk/[hv]ruler.c: Pangoized

Mon May 22 19:23:59 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkfilesel.c (gtk_file_selection_init):
	Use gtk_clist_set_column_auto_resize() to remove need
	need for manual column width computations.

Mon May 22 18:50:26 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel,
	ensuring Pango correctness, and considerably simplifying the
	code.

	* gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE.

	* gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect
	getting of numbers of lines.

	* gtk/gtklabel.c (gtk_label_size_request): Set the requisition
	to the actual requested width of the lable, not to the wrap
	width we set.

	* gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h.

	* gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
	  gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes.

	* gtk/gtktextview.c: Fix structure inheritance.

	* gtk/gtkprogressbar.c: Pangoize.

Mon May 22 15:47:30 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate
	in a function.

	* gtk/gtktextlayout.c (find_display_line_above): Fixed
	bug with computing line tops.

	* gtk/gtktextview.c (changed_handler): Fix < , <= confusion.

Thu May 18 18:53:31 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset
	and y_offset coordinates to do what we need now. (The offset between
	buffer and layout coordinates has been reintroduced, but is a
	bit different than before.)

	* gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead
	handle the adjustments ourselves, and scroll as necessary using
	the new gdk_window_scroll().

	The advantage of this is that when we are incrementally revalidating,
	we are essentially rearranging things around the visible portion
	of the screen. With the old setup, the visible portion of the
	screen was moved around in the layout, so scrolling and redrawing
	to track that caused jumping of the display. Since we now
	control the scrolling ourselves, we can suppress this and
	only redraw when things actually change.

Thu May 18 18:47:25 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextbtree.c (redisplay_mark): We need to invalidate
	the region not just redisplay it after-all, since we store the
	cursors in the LineDisplay. (Ugly interactions here between
	GtkLayout and GtkTextBTree here.)

	* gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison.

Thu May 18 18:43:21 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll):
	Added function to scroll contents of a window while keeping the
	window constant. Works by XCopyArea or guffaw-scrolling depending
	on the details of how the window is set up. (guffaw-scrolling
	still needs to be filled in.)

Wed May 17 22:36:53 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget,
	move the debugging that was tied to a global variable
	to that.

	* gtk/gtkmarshal.list: Add NONE:INT,INT,INT

	* gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate
	validated flag, in line data instead of setting height/width to
	-1. This allows us to perform operations with partially invalid
	buffer (using the old size for invalid lines) and thus to do
	incremental vaidation. Keep height/width aggregates up to date
	when deleting text and rebalancing the tree.

	* gtk/gtktextbtree.[ch]: Add functions validate a line
	(gtk_text_btree_validate_line), and to validate up
	to a number of pixels (gtk_text_btree_validate).

	* gtk/gtktextlayout.[ch]: Add an ::invalidated signal
	that indicates that something is changed and a revalidation
	pass is needed. Change ::need_repaint to ::changed, and
	make it take old and new yranges instead of a rectangle.

	* gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move
	the line_data_destroy() function from
	gtk_text_btree_add_view() to a virtual function in
	GtkTextLayout

	* gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(),
	since we are handling partial repaints in a different fashion
	now.

	* gtk/gtktextbtree.[ch]: Only repaint the changed portion
	of the selection instead of queueing a repaint on the
	entire widget.

	* gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move
	get_selection_bounds() down to btree, make the function
	in buffer a wrapper around the btree function.

	* gtk/gtktextlayout.[ch]: Add functions to check if the
	layout is valid and to recompute either a range of pixels
	aroudn a line or a certain total number of pixels.

	* gtk/gtktextlayout.[ch]: Cache a single line display;
	now that we only redraw the needed portions, the hit rate
	for this cache is quite high.

	* gtk/gtktextview.[ch]: Keep track of the first paragraph
	on the screen so that when re-laying-out the buffer, we can
	keep the same place. This requires connecting to ::value_changed
	on the adjustments

	* gtk/gtktextview.[ch]: Add idle functions to revalidate
	the buffer after we receive an ::invalidated signal.

Wed May 17 22:10:47 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
	to max of allocation and layout size, not just to the
	layout size.

	* gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size):
	Invalidate window so it gets redrawn properly.

	* gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL
	to mean the entire window.

	* gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW
	into public header.

Mon May 15 14:51:31 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextmark.c (gtk_text_mark_get_name): Add function
	to get the name of a mark.

	* gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function
	to find the paragraph from a y position.

Thu May 11 12:57:20 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid
	nodes have width/height >= 0, not > 0.

Tue May  9 21:29:06 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display):
	Add a size_only flag, so when we only need the size, we don't create
	useless appearance attributes.

	* gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove
	duplicate setting of font description.

	* gtk/gtkscale.c: Use PANGO_SCALE instead of 1000

Wed Apr 26 01:53:23 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into
	EXTRA_DIST. It does not work well when the file that
	everything depends on is not in the tarball.

Wed Apr 26 00:56:14 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c: Some hacks and fixes so that it basically
	works when not sitting in the GTK+ build tree.

2000-05-03  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag):
	Properly determine the ordering of the tag root and the current
	line within the tree. Previous algorithm only worked if the tag
	root's immediate parent was the common root of both the current
	line and the tag root.

Wed Apr 26 00:43:00 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.c (set_para_values): Fix some bugs in
	alignment.

	* gtk/gtktextview.c (gtk_text_view_ensure_layout): Track
	the widget text directional dynamically.

	* gtk/gtktextview.[ch]: Added functions to get and set default
	wrap mode.

Tue Apr 25 23:47:38 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug
	in cursor location computation.

Tue Apr 25 23:22:59 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/
	vadjusment values properly when layout gets smaller.

	* gtk/gtktextview.c (need_repaint_handler): Areas being
	passed in are far completely inaccurate, and sometimes
	too small, so, for now, just queue a redraw on the
	whole visible region.

2000-04-25  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c (summary_destroy): new function to
	destroy tag summary nodes
	(gtk_text_line_next_could_contain_tag): this function was
	totally broken if the line passed in wasn't below the tag
	root. Fix it.
	(gtk_text_btree_first_could_contain_tag): In the tag == NULL
	"wildcard" case, we have to do a linear scan. Blah.
	(gtk_text_btree_last_could_contain_tag): In tag == NULL case,
	we have to do the linear scan
	(tag_removed_cb): When a tag is removed from the tag table,
	remove the GtkTextTagInfo node from the btree.
	(gtk_text_btree_spew): Implement the spew function, for
	our debugging pleasure.

Tue Apr 25 19:40:18 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix
	a problem with referring to the wrong buffer.

	* gtk/gtkentry.c: Fix focus-in/focus-out confusion.

	* gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default
	font description to gtk_style_new() - otherwise things
	don't work without a .gtkrc file.

	* gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the
	tags table if we create it ourself, too.

	* gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since
	it was conflicting with XKB modifiers.

	* gtk/gtktextview.[ch]: Add simple support for
	GtkIMContext.

Mon Apr 24 19:34:18 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem
	with deletion from last commit.

Mon Apr 24 19:29:40 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language
	in the context from the current locale.

	* gtk/gtkentry.c (gtk_entry_size_request): Use language from the
	context, not hardcoded value.

	* gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual,
	not logical.

Sun Apr 23 23:39:18 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as
	attributes - that doesn't handle partial-glyph selection
	properly. Instead use new pango_layout_line_get_x_ranges()
	functionality to draw the selection.

	* gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x()
	now properly handles out-of-range coordinates.

	* gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved.

	* gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte()
	public.

	* gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext
	for paragraphs opposite to the base direction of the widget.

	* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment.

	* gtk/gtktextlayout.c: Don't split segments on marks, since that
	causes Arabic words to reshape as you cursor through.

	* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual
	cursor position when moving vertically with the arrow keys and
	scrolling with page-up/page-down. (Arrow keys save only the X,
	scrolling saves both X and Y.)

	This means you can line-up / line-down or page-up / page-down
	without losing your place, and also that moving vertically
	with the cursor keys keeps the same X position, not the same
	character count:

	* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical
	arrow keys move by display lines, not paragraphs.

Tue Apr 18 14:16:50 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklayout.c: Make sure that the bin window is at least
	as big as the allocation. (Should we also make sure that the
	bin window is big enough to completely cover widget->window?)

	* gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add
	function to get the onscreen rectangle.

	* gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account
	for offsets in window coordinates.

Sun Apr 16 16:13:27 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset
	confusion.

	* gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction
	from the widget direction.

	* gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg):
	Add a "direction" attribute.

	* gtk/gtktextview.c: global s/tkxt/text_view/.

	* gtk/testtext.c: Added long block of text in Arabic, to test out
	the direction attributes. (Some problems with the shaping system
	for arabic become obvious - like the fact the cursor splits words
	into unjoined pieces.)

Fri Apr 14 12:54:34 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextdisplay.c (render_layout): Add overstrike handling.

	* gtk/gtktextlayout.c: Fix up alignment.

	* gtk/testtext.c: Add some tests for centering, wrapping.

Fri Apr 14 09:26:22 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c:
	Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs().
	If we wrote GTK+-specific layout-render function this could just replace
	the draw_layout() operation in the vtable.

	* gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to
	pango_layout_get_cursor_pos() and use that function.

	* gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it
	is a non-static symbol.

	* gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y()
	with gtk_text_btree_find_line_by_y()

	* gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout
	renderer that handles GtkTextAppearance attributes.

	* gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h:

	  - Move the values in the style that don't affect geometry into a
	    GtkTextAppearance structure.
	  - Change underline to take a PangoUnderline and "font" a string
	    representation of a font description
	  - Add a "font_desc" attribute which takes a FontDescription structure.

	* gtk/gtktextlayout.[ch]:

	  - Get rid of the display-line list per each line. Instead, we
	    generate, on demand, a GtkTextLineDisplay structure which]
	    contains a PangoLayout * and other necesary information
	    (offsets, cursor locations) for displaying a paragraph.
	  - Get rid of the code to wrap lines, create display chunks,
	    etc. Instead, we just go through a paragraph and convert
	    it into the necessary inputs to a PangoLayout.
	  - Implement a new attribute type, GtkTextAttrAppearance. This
	    holds a GtkTextAppearance, and is used to pass colors,
	    stipple, etc, through from the layout to the display without
	    having to use lots and lots of individual attributes.
	  - Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos()
	    in terms of PangoLayout functions.

	* gtk/gtktextview.c:

	  - Handle passing the necessary PangoContext to the layout
	  - Some fixups in painting to deal with the automatic backing store
	    and offsetting of GTK+-1.4
	  - Add a style_set handler so that the default style reacts
	    properly to theme changes.

	* gtk/gtktext?*.[ch]: Random code-style fixes.

	* gtk/testtext.c: Substitute in languages that Pango handles now for Thai

Mon Apr 10 10:33:45 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget,
	in original form preparatory to Pango-ization and gdkimcontext-ization.

Thu Apr  6 19:25:39 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimcontext.c: Move default implementations to real_* vfuncs,
	so that we can derive from gtkimcontext in language bindings properly.

Thu Apr  6 16:02:52 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval.
	Add a compose table including (almost) all the compose combinations
	from X. This is 6k of static, shared data as opposed to 50k or so of dynamic
	data in the XIM implementation.

	* gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval):
	Moved functions to convert keyvalues from and to unicode here from
	the win32 port and made them public.

Wed Apr  5 16:37:29 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1.

Wed Apr  5 16:27:45 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimcontext.[ch]: Base class for new input context system

	* gtk/gtkimmulticontext.[ch]: Proxy input context that allows
	the real input context implementation to be loaded from modules
	and switched on the fly.

	* gtk/gtkcontextsimple.[ch]: Simple implementation of an input
	context that just does direct keysymbol => unicode translation.

	* gtk/gtkentry.[ch]: Start switching editing over to using
	GtkInputContext. (No handling of preedit yet.)

Wed Apr  5 15:48:41 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too
	many substitutions. (klass should not be subsituted.)

Wed Apr  5 00:18:14 2000  Owen Taylor  <otaylor@redhat.com>

	* configure.in: Add checks for Pango

	* configure.in docs/Makefile.am: Add test for sgml2html
	and allow 'make dist' without building html, but print out
	warnings in that case. (For making snapshots)

	* gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am:
	Add Pango libraries and C flags

	* gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c:
	Add function (gdk_draw_layout) to draw a pango layout.

	* gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions
	for getting Pango contexts for GDK.

	* gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set()

	* gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional
	editing.

	* gtk/gtkentry.c: Hack in simple Hebrew input with direct
	keysym => unicode translations. More languages can be added
	here, but real input-method support is needed.

	* docs/Changes-1.4.txt: Added note about entry behavior.

	* gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions
	to set the reading direction for a widget and the global direction.
	Add test which allows toggling the global direction. Two private
	flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR)

	* gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c
	  gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c

	* gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango

	* gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking,
	underlining now handled by Pango.

	* gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription
	to RCStyle and Style. (Having both this and the old font name and GdkFont
	is temporary.)

	* gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added
	convenience functions for creating contexts and layouts for widgets.

	* gtk/testgtk.c: Enhance label tests with multilingual labels.
 2000-06-02 03:14:07 +00:00
Tim Janik
9595c55184 documented necessary changes for 1.4 transition. 
Fri May 12 17:13:32 2000  Tim Janik  <timj@gtk.org>

	* docs/Changes-1.4.txt: documented necessary changes for 1.4 transition.

	* gtk/gtktext.c: made the adjustments no-construct args, simply
	provide default adjustments.
	(gtk_text_destroy): release adjustments.

	* gtk/gtkprogressbar.c (gtk_progress_bar_class_init): made the
	adjustment argument non-construct.

	* gtk/gtkprogress.c (gtk_progress_destroy): release adjustment here,
	instead of in finalize.
	(gtk_progress_get_text_from_value):
	(gtk_progress_get_current_text):
	(gtk_progress_set_value):
	(gtk_progress_get_percentage_from_value):
	(gtk_progress_get_current_percentage):
	(gtk_progress_set_percentage):
	(gtk_progress_configure): ensure an adjustment is present.

Thu May 11 01:24:08 2000  Tim Janik  <timj@gtk.org>

	* gtk/gtkcolorsel.[hc]:
	* gtk/gtkcolorseldialog.[hc]:
	* gtk/gtkhsv.[hc]: major code cleanups, destroy handlers need to chain
	their parent implementation, use bit fields for boolean values, don't
	create unused widgets, usage of glib types, braces go on their own
	lines, function argument alignment, #include directives etc. etc. etc..

	* gtk/Makefile.am (gtk_public_h_sources): install gtkhsv.h.

Wed May 10 23:29:52 2000  Tim Janik  <timj@gtk.org>

	* gtk/gtktoolbar.c (gtk_toolbar_destroy): don't unref a NULL tooltips.

	* gtk/gtkfilesel.c (gtk_file_selection_destroy): don't free a cmpl_state
	of NULL.

	* gtk/gtkcombo.c (gtk_combo_item_destroy): don#t keep references
	to freed data.
	(gtk_combo_destroy): don't keep a pointer to a destroyed window.

	* gtk/gtkmenu.c (gtk_menu_init): reset the menu's toplevel pointer
	to NULL when the toplevel is getting destroyed.
	(gtk_menu_set_tearoff_state): same here for the tearoff_window.
	(gtk_menu_destroy):
	(gtk_menu_init): store the information of whether we have to
	readd the initial child ref_count during destruction in a new
	GtkMenu field needs_destruction_ref_count.

	* gtk/gtkviewport.c: SHAME! ok this one is tricky, so i note it
	here, those reading: learn from my mistake! ;)
	in order for set_?adjustment to support a default adjustemnt if
	invoked with an adjustment pointer of NULL, the code read (pseudo):
	if (v->adjustment) unref (v->adjustment);
	if (!adjustment) adjustment = adjustment_new ();
	if (v->adjustment != adjustment) v->adjustment = ref (adjustment);
	now imagine the first unref to actually free the old adjustment and
	adjustment_new() creating a new adjustment from the very same memory
	portion. here, the latter comparision will unintendedly fail, and
	all hell breaks loose.
	(gtk_viewport_set_hadjustment):
	(gtk_viewport_set_vadjustment): reset viewport->?adjustment to NULL
	after unreferencing it.

	* gtk/gtkcontainer.[hc]: removed toplevel registration
	functions: gtk_container_register_toplevel(),
	gtk_container_unregister_toplevel() and
	gtk_container_get_toplevels() which had wrong semantics
	anyways: it didn't reference and copy the list.

	* gtk/gtkwindow.c: we take over the container toplevel registration
	bussiness now. windows are registered across multiple destructions,
	untill they are finalized. the initial implicit reference count
	users are holding on windows is removed with the first destruction
	though.
	(gtk_window_init): ref & sink and set has_user_ref_count, got
	rid of gtk_container_register_toplevel() call. add window to
	toplevel_list.
	(gtk_window_destroy): unref the window if has_user_ref_count
	is still set, got rid of call to
	gtk_container_unregister_toplevel().
	(gtk_window_finalize): remove window from toplevel list.
	(gtk_window_list_toplevels): new function to return a newly
	created list with referenced toplevels.
	(gtk_window_read_rcfiles): use gtk_window_list_toplevels().

	* gtk/gtkhscale.c (gtk_hscale_class_init): made the GtkRange
	adjustment a non-construct arg.
	* gtk/gtkvscale.c (gtk_vscale_class_init): likewise.
	* gtk/gtkhscrollbar.c (gtk_vscrollbar_class_init): likewise.
	* gtk/gtkvscrollbar.c (gtk_vscrollbar_class_init): likewise.

	* gtk/gtkrange.c: added some realized checks.
	(gtk_range_destroy): get rid of the h/v adjustments in the
	destroy handler instead of finalize. remove timer.
	(gtk_range_get_adjustment): demand create adjustment.

	* gtk/gtkviewport.c: made h/v adjustment non-construct args.
	we simply create them on demand now and get rid of them in
	the destroy handler.
	(gtk_viewport_destroy): get rid of the h/v adjustments in the
	destroy handler instead of finalize.
	(gtk_viewport_get_hadjustment):
	(gtk_viewport_get_vadjustment):
	(gtk_viewport_size_allocate): demand create h/v adjustment
	if required.

	* gtk/gtkwidget.c (gtk_widget_finalize): duplicate part of the
	gtk_widget_real_destroy () functionality.
	(gtk_widget_real_destroy): reinitialize with a new style, instead
	of setting widget->style to NULL.

Fri May  5 13:02:09 2000  Tim Janik  <timj@gtk.org>

	* gtk/gtkcalendar.c:
	* gtk/gtkbutton.c: ported _get_type() implementation over to
	GType, either to preserve memchunks allocation facilities,
	or because Gtk+ 1.0 GtkTypeInfo was still being used.

	* gtk/gtkobject.[hc]: derive from GObject. ported various functions
	over. prepare for ::destroy to be emitted multiple times.
	removed reference tracer magic. chain into GObjectClass.shutdown()
	to emit ::destroy signal.

	* gtk/gtksignal.c: removed assumptions about GTK_TYPE_OBJECT being
	fundamental.

	* gtk/gtkmain.c: removed gtk_object_post_arg_parsing_init()
	cludge.

	* gtk/gtksocket.c:
	* gtk/gtkplug.c:
	* gtk/gtklayout.c:
	* gtk/gtklabel.c:
	* gtk/gtkargcollector.c:
	* gtk/gtkarg.c: various fixups to work with GTK_TYPE_OBJECT
	not being a fundamental anymore, and to work with the new
	type system (nuked fundamental type varargs clutter).

	* gtk/*.c: install finalize handlers in the GObjectClass
	part of the class structure.
	changed direct GTK_OBJECT()->klass accesses to
	GTK_*_GET_CLASS().
	changed direct object_class->type accesses to GTK_CLASS_TYPE().

	* gtktypeutils.[hc]: use the reserved fundamental ids provided by
	GType. made most of the GTK_*() type macros and Gtk* typedefs
	simple wrappers around macros and types provided by GType.
	most notably, a significant portion of the old API vanished:
	GTK_TYPE_MAKE(),
	GTK_TYPE_SEQNO(),
	GTK_TYPE_FLAT_FIRST, GTK_TYPE_FLAT_LAST,
	GTK_TYPE_STRUCTURED_FIRST, GTK_TYPE_STRUCTURED_LAST,
	GTK_TYPE_ARGS,
	GTK_TYPE_CALLBACK,
	GTK_TYPE_C_CALLBACK,
	GTK_TYPE_FOREIGN,
	GtkTypeQuery,
	gtk_type_query(),
	gtk_type_set_varargs_type(),
	gtk_type_get_varargs_type(),
	gtk_type_check_object_cast(),
	gtk_type_check_class_cast(),
	gtk_type_describe_tree(),
	gtk_type_describe_heritage(),
	gtk_type_free(),
	gtk_type_children_types(),
	gtk_type_set_chunk_alloc(),
	gtk_type_register_enum(),
	gtk_type_register_flags(),
	gtk_type_parent_class().
	replacements, where available are described in ../docs/Changes-1.4.txt.
	implemented compatibility functions for the remaining API.

	* configure.in: depend on glib 1.3.1, use gobject module.
 2000-05-12 15:25:50 +00:00
Owen Taylor
10ba4fd066 Merges from gtk-1-2 2000-03-14 19:57:25 +00:00
Raja R Harinath
33da844e70 Adapt cast macros to standard. 
Fri Nov 19 10:34:41 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkgamma.h: Adapt cast macros to standard.

[ Merges from 1.2 ]

Tue Nov 16 10:15:54 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkitemfactory.c (gtk_item_factory_parse_path):
	If translation does not include a '/', use entire
	translation instead of crashing.

Sun Oct 31 22:21:11 1999  Tim Janik  <timj@gtk.org>

	* docs/gtk_tut.sgml:
	s/gtk_accel_group_attach/gtk_window_add_accel_group/.

Sat Oct 30 09:09:09 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkselection.c (gtk_target_list_remove): Use
	g_list_remove_link, not g_list_remove.

	[ From Geert Bevin <gbevin@thunderstorms.org> ]

Sun Oct 24 07:41:40 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkclist.c (real_undo_selection): commented out g_print()
	statement upon unselection (how the heck did that slip in?).

Sat Oct 23 03:03:08 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtktext.c (gtk_text_freeze):
	(gtk_text_thaw): undraw/draw cursor here to avoid unnecessary scrolling
	in frozen state (and aparently crashes). patch provided by Anders
	Melchiorsen <and@kampsax.dtu.dk>.

Sat Oct 23 02:53:20 1999  Tim Janik  <timj@gtk.org>

	* fix insensitive default/focus widget activation,
	reported by Matt Goodall <mgg@isotek.co.uk>.

	* gtk/gtkwindow.c (gtk_window_key_press_event):
	(gtk_window_activate_default):
	(gtk_window_activate_focus):
	return handled=FALSE for actiavtion of insensitive default
	widgets. return handled=TRUE for activation of insensitive
	focus widgets. don't activate in either case.

Tue Oct 19 09:55:08 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk-config.in (lib_gtk): Switch order of @x_cflags@
	and $glib_cflags to match library order and in the
	theory that an old version of GLib is more likely to
	be in the include directory for X then vice-versa.
	(Bug #2776)

Tue Oct 19 09:46:49 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_init): Always use LC_CTYPE
	to determine the locale for fontsets, not LC_MESSAGES;
	the user may want English messages with a handling
	for non-English languages. (LC_CTYPE=ru_RU LC_MESSAGES=fr_FR
	will still be broken) (Bug #2891)

Tue Oct 19 20:36:42 1999  Changwoo Ryu  <cwryu@adam.kaist.ac.kr>

	* gtk/gtkrc.ko: Fixed the wrong number of "*"'s.

Tue Oct 19 12:15:13 1999  Changwoo Ryu  <cwryu@adam.kaist.ac.kr>

	* gtk/gtkrc.ko: Changed the Korean default fontset.

Fri Oct  8 02:32:47 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklayout.c (gtk_layout_adjustment_changed): Fix bug
	where when scrolling to the left or top double exposes
	were done, causing major slowdowns.

Thu Oct  7 18:31:55 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_init): Always normalize codeset
	names to lowercase and alphanumeric, before looking
	them up.

	* gtk/Makefile.am: Install codeset variant gtkrc files
	with normalized names.

Thu Oct  7 22:52:42 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkitemfactory.c (gtk_item_factory_popup_with_data): even
	popup menus when the menu is already visible, but its parent
	is still hidden, (happens after tornoff window got hidden).

Thu Oct  7 11:09:55 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am (install-data-local): Fix
	a typo where gtkrc.vi_VN.tcvn5712 wasn't getting
	deleted, causing error messages on install.

Thu Oct  7 11:03:06 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtk[hv]paned.c (gtk_{h,v}paned_draw): Redraw
	the handle as well, since we now sometimes ignore
	exposes on the handle while resizing.

Wed Oct  6 18:02:31 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_append_default_pixmap_path): Fix stupid
	extra g_free introduced in one of the last one or two
	commits.

Wed Oct  6 16:38:36 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am gtk/gtkrc*: Make naming of gtkrc files
	consistent, put each style that a gtkrc.* file creates
	in a unique namespace, remove old files before installing.

Wed Oct  6 14:31:16 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_init): Avoid leaking memory when
	gtk_rc_init is called multiple times. (Yes, people who
	do that have bugs in their code.)

Tue Oct  5 11:36:57 PDT 1999 Manish Singh <yosh@gimp.org>

	* gtk/Makefile.am: listing gtkrc in gtkconf_DATA seems to barf.
	Remove it since it's generated by the Makefile anyway

Tue Oct  5 02:43:41 1999  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkinputcommon.h (gdk_input_device_new): Free
	device->info.axes for core pointer.

Thu Sep 30 13:55:25 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (destroy_idle_test): Rename idle to
	idle_id, to deal with obsolete, broken C libraries.

Mon Sep 27 02:50:15 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkvscale.c (gtk_vscale_draw): Don't add in
	allocation->x/y twice!

	* gtk/gtkhscale.c: Make usage of gtk_hscale_pos_trough()
	consistent with gtk_vscale_pos_trough().

Sun Sep 26 19:44:34 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcontainer.c (gtk_container_queue_resize): We may
	be queueing a resize on a toplevel container between
	the time we show it and when we map it. So, we need
	to test GTK_WIDGET_VISIBLE() for toplevels, and only
	use GTK_WIDGET_DRAWABLE() for child windows.

Thu Sep 23 16:41:03 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am (LDADDS): Add GDK_WLIBS to LDADDS
	(fixes bug #2144)

Fri Sep 24 00:51:45 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkcontainer.c (gtk_container_queue_resize): check for
	container DRAWABLE (instead of VISIBLE), so we don't queue
	resizes on non-toplevel containers.

Sun Sep 19 18:13:31 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkselection.[ch]: Make the data argument
	const guchar *.

Sat Sep 18 21:27:40 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c: Try to behave sensibly if
	the focus widget is the window itself. (Should
	we allow this at all?)

Fri Sep 17 09:57:15 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_set_sensitive):
	* gtk/gtknotebook.c (gtk_notebook_set_scrollable):
	* gtk/gtknotebook.c (gtk_notebook_set_show_border):
	* gtk/gtkclist.c (gtk_notebook_set_show_border): make gboolean args
	in prototypes and implementations consistent (Tomas Ogren).

	* gtk/gtklayout.c (gtk_layout_remove): unset GTK_IS_OFFSCREEN flag
	before the widget is unparented (reported by damon).

	* gtk/gtkdnd.c: make the cursor and icon data _unsigned_ char,
	since we provide unsigned data anyways.

Thu Sep 16 21:32:01 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktooltips.c (gtk_tooltips_set_tip): Delay
	the call to gtk_tooltips_layout_text() until later.

	* gtk/gtktooltips.c (gtk_tooltips_draw_tips):
	Call gtk_widget_ensure_style() before using the style.

Wed Sep 15 02:52:19 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_event): Added workaround
	for old widgets that don't propagate draws to all
	children. (Namely gnome-dock for gnome-libs <= 1.0.16)

Tue Sep 14 19:22:19 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_queue_resize): don't queue the parent
	for a redraw but just the widget that requested the resize.

Tue Sep 14 18:29:47 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkcontainer.c: added new widget level method
	gtk_container_set_reallocate_redraws() and a GtkContainer flag
	reallocate_redraws : 1 to reflect the setting, exported this through
	the argument system as a boolean ::reallocate_redraws.

	* gtk/gtkwidget.c (gtk_widget_size_allocate): when queueing redraws
	on the widget because the allocation changes, do so as well for
	widget->parent if the parent has reallocate_redraws set to TRUE.
	with that containers requesting reallocation redraws get automatically
	redrawn if their children changed allocation (this unfortunately
	affects also other children that didn't change allocation, but we
	cannot work around that before 1.3).

Tue Sep 14 18:23:01 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_idle_draw): only emit ::draw if width
	_and_ height are >0 (not _or_).

	* gtk/gtktable.c (gtk_table_remove): use gtk_widget_queue_resize()
	instead of gtk_container_queue_resize(), which is a core gtk internal
	function (must have been on crack when i queued that).

	* gtk/gtkprivate.h: added new private flag GTK_FULLDRAW_PENDING, so
	we can check more reliably if we want to discard expose events.
	* gtk/gtkwidget.c: added setting/unsetting of the GTK_FULLDRAW_PENDING
	flag.

	* gtk/gtkwidget.c (gtk_widget_event): don't discard synthesized exposes,
	we simply trust these events. for deciding whether to discard exposes,
	check GTK_FULLDRAW_PENDING instead of RESIZE_PENDING.

Mon Sep 13 15:01:21 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_queue_clear_area): Ignore
	queues of areas that are completely off screen.

	* gtk/gtkwidget.c (gtk_widget_idle_draw): Fix broken
	logic for handleboxes.

	* gtk/gtkwidget.c (gtk_widget_queue_draw_data): Add santity
	check on width/height.

Mon Sep 13 02:22:47 1999  Tim Janik  <timj@gtk.org>

	* gtk/Makefile.am: backed out Raja's recent VPATH build "improvements",
	we are fine with using $@ the way we do (if we actually encounter
	brokeness with $@ in VPATH builds because of additional path prefixes,
	we need to use $(@F) actually).

Mon Sep 13 01:34:53 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtksignal.c: renamed two variables, hopefully didn't introduce
	short lived bugs, that would allow language bindings to do surgeries
	to our guts.

Fri Sep 10 15:22:50 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_size_allocate): Fix typo
	where comparison was being done against an uninitialized
	value causing intermittant results depending on
	compiler flags. Also make it clearer that we aren't
	ever initializing the child as 0x0 (though this will
	be caught in gtk_widget_size_allocate())

Fri Sep 10 10:06:56 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_set_transient_for): Move
	gtk_window_unset_transient_for() call after we do checks
	involving the old transient parent.
	[ From Lance Capser <lmc@cyberhighway.net> ]

1999-09-07  Raja R Harinath  <harinath@cs.umn.edu>

	* gtk/Makefile.am (gtk.defs): Go back to using `touch' to create
	an empty file.

Mon Sep  6 00:11:56 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkctree.c (gtk_ctree_is_ancestor): return FALSE if node has
	no children. (Reported by: Chris Rogers <gandalf@pobox.com>)

1999-09-03  Raja R Harinath  <harinath@cs.umn.edu>

	* gtk/Makefile.am (gen_sources): Improve VPATH builds.
	`$@' is valid only in the build dir, not after we've done
	`cd $srcdir'.  Also use `test -f' instead of less portable
	`test -e'.

Fri Sep  3 15:59:56 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext.c (correct_cache_insert): Rewrite
	 for simplicity, and hopefully correctness.
	 (Fixes bug #1322, which was a segfault when
	  on some insertions with the properties around
	  the insertion set up just wrong.)

	* gtk/gtktext.c (gtk_text_adjustment): When we receive
	 a "changed" signal, clamp the new value to the adjustment
	 bounds to avoid segfaulting if someone tries to change
	 the adjustment to a bogus value. (Bug #1795)

Thu Sep  2 16:33:59 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c: Ignore unexpected destroy notifies
	for children, for toplevel windows handle them
	like delete_event.

	* gtk/gtkplug.c: Add an unrealize handler so that
	we unref plug->socket_window when we are done
	with it.

Fri Sep  3 14:52:54 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext.c (clear_area): Fix stupid signedness
	 problem that was causing background to sometimes
	 be misaligned.

Fri Sep  3 12:26:33 1999  Owen Taylor  <otaylor@redhat.com>

	[ Fixes pointed out by Ettore Perazzoli <ettore@comm2000.it> ]

	* gtk/gtkmenu.c (gtk_menu_position): Make
	 sure we never position menus with negative x, y,
	 since gtk_widget_set_uposition() can't handle that.

	* gtk/gtkmenuitem.c (gtk_menu_item_position_menu):
	 Modify the positioning code a bit so that we always
	 put the top-left corner onscreen. (This is for
	 UI reasons, gtk_menu_position() now takes care of
	 gtk_widet_set_uposition() brokeness.)

Fri Sep  3 03:06:30 1999  Tim Janik  <timj@gtk.org>

	* gtk/Makefile.am: fixed up things for -jx, x > 1.

Sun Sep  5 08:48:51 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_modify_style): Ref the
	  RC style that is passed in. The lack of the ref
	  before was a bug. If people worked around this
	  bug, this will introduce a slight memory leak
	  in their code. The code should typically look like:

	    rc_style = gtk_rc_style_new ();
	    [...]
	    gtk_widget_modify_style (widget, rc_style);
	    gtk_rc_style_unref (rc_style);

	* gtk/gtkwidget.c (gtk_widget_modify_style): Reset
	  the style if it was already set.

	* gtk/gtkwidget.c (gtk_widget_set_name): Only set the
	  style if it was set before.

Thu Sep  2 19:02:37 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (main): Add a check to see if we
	  are being run from the correct directory and
	  to quit nicely if we are not.

	* gtk/gtkrc.c (gtk_rc_slist_remove_all): Make function
	  static.

Thu Sep  2 23:00:03 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkenums.h (GtkWindowPosition): added GTK_WIN_POS_CENTER_ALWAYS.

	* gtk/gtkwindow.c:
	queue resizes unconditionally (gtk_widget_queue_resize will figure
	what to do if the window is not realized).
	(gtk_window_move_resize): only recenter the window
	for GTK_WIN_POS_CENTER_ALWAYS.
	(gtk_window_compute_reposition): handle GTK_WIN_POS_CENTER_ALWAYS in
	the same way as GTK_WIN_POS_CENTER.

Thu Sep  2 22:39:27 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_reposition): check for the last position
	with (!(info->last_flags & GDK_HINT_POS)) instead of
	(!info->last_flags & GDK_HINT_POS).

	* gtk/gtkwindow.c (gtk_window_move_resize): constrain new_width and
	new_height unconditionally, because we use these values even if
	!default_size_changed && !hints_changed.
	comented the (default_size_changed || hints_changed) case with
	respect to resize rejects from the window manager.

	* gtk/gtkwindow.c (gtk_window_move_resize): save info->last values
	in the zvt condition hack, since this includes the window hints, set
	the hints after the handling_resize case.

	* gtk/gtkwindow.c (gtk_window_show): constrain the default size that a
	window is initially shown with to the geometry.

Thu Sep  2 07:38:56 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_move_resize):
	s/size_changed/default_size_changed/g so i know what's
	really going on (frying brain on smaller flame now).

Thu Sep  2 05:47:47 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_move_resize): queue a new resize if
	we have size_changed upon handling_resize. this is a gross
	workaround for the broken zvt widget and should be removed in
	1.3 again (search for FIXME).
	Owen provided an accurate comment for this:

        /* We could be here for two reasons
         *  1) We coincidentally got a resize while handling
         *     another resize.
         *  2) Our computation of size_changed was completely
         *     screwed up, probably because one of our children
         *     is broken. It's probably a zvt widget.
         *
         * For 1), we could just go ahead and ask for the
         * new size right now, but doing that for 2)
         * might well be fighting the user (and can even
         * trigger a loop). Since we really don't want to
         * do that, we requeue a resize in hopes that
         * by the time it gets handled, the child has seen
         * the light and is willing to go along with the
         * new size. (this happens for the zvt widget, since
         * the size_allocate() above will have stored the
         * requisition corresponding to the new size in the
         * zvt widget)
         *
         * This doesn't buy us anything for 1), but it shouldn't
         * hurt us too badly, since it is what would have
         * happened if we had gotten the configure event before
         * the new size had been set.
         */

Wed Sep  1 20:46:11 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c: deal properly with the fact that RC
	  style lists may include rc styles more than once.

	* gtk/gtkrc.c (gtk_rc_append_pixmap_path): Removed
	  unused static function.

	* gtk/gtkrc.c (gtk_rc_find_pixmap_in_path): Keep a
	  stack of directories of RC files currently being
	  parsed and implicitely add them to pixmap path.

	  This fixes a bug where the directory would get
	  appended then overwritten by pixmap_path declarations.

	  (bug #1462, from Peter Wainright <prw@wainpr.demon.co.uk>)

	* gtk/gtkthemes.c (gtk_theme_engine_unref): Call
	  theme's exit function. (Patch from Peter Wainwright,
	  bug #1454)

	* gtk/gtkradiomenuitem.c (gtk_radio_menu_item_destroy):
	  Add a destroy() handler to take care of removing
	  group for menu item. (Fixes bug #1197)

	* gtk/gtkwidget.c (gtk_widget_size_request): Fixed thinko
	  in warning message.

Wed Sep  1 21:27:42 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_move_resize): don't require a server
	roundtrip to figure window's width and height, since we know that
	anyways from widget->allocation.

Wed Sep  1 12:37:44 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_move_resize): Compute
	  the hints after we request the new size.

Wed Sep  1 10:38:37 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_compute_hints): Removed
	  GTK_WIDGET_REALIZED() assertion - we can compute the
	  hints before we are realized.

	* gtk/gtkwindow.c (gtk_window_move_resize): Reorder
	  hint changing so that we have a value of hints_changed
	  when we decide whether to constrain the window size.

	* gtk/gtkwindow.c (gtk_window_move_resize): Spelling fix.

	* gtk/gtkwindow.c (gtk_window_constrain_size): cleanups,
	change back to G_MAXINT.

Wed Sep  1 06:54:59 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_get_geometry_info): zero initialize
	new GtkWindowGeometryInfo, so fields like GdkGeometry geometry
	contain uncluttered values.
	(gtk_window_compute_hints): simply assert that window is realized
	and that geometry_info is valid, since we rely on this anyways.
	(gtk_window_constrain_size): major cleanups to the code.
	if (flags & GDK_HINT_BASE_SIZE) use geometry's base width and height
	for the base size, instead of the minimums. use 32767 as max width
	and height (like in gtkwindow.c) instead of G_MAXINT.

Wed Sep  1 04:41:25 1999  Tim Janik  <timj@gtk.org>

	* cleaned up the GtkContainer.need_resize flag handling mess, we
	only need to force resize requests when we were prematurely
	realized, or our widget tree was modified when we were temporarily
	hidden. handling these cases directly upon showing the window (i.e.
	while the GdkWindow is still unmapped) avoids the need to wait for
	a configure event response and therefore makes the GUI more snappier
	and avoids blank windows during the roundtrip.

	* gtk/gtkwidget.c:
	(gtk_widget_hide):
	(gtk_widget_show): don't queue resizes on toplevels, they know how
	to deal with matters.

	* gtk/gtkcontainer.c (gtk_container_queue_resize): set the ->need_resize
	flag directly for not visible resize containers and spare us unecessary
	signal emissions.

	* gtk/gtkwindow.c:
	(gtk_window_realize): if we need to enforce premature size allocation,
	queue a container resize so we are correctly resized later on.
	(gtk_window_init):
	(gtk_window_size_request):
	don't freak around with the ->need_resize flag,
	gtk_container_queue_resize() will care about that.
	(gtk_window_show):
	handle initial resizing issues here, we can handle matters better in
	this place, especially since we know that our GdkWindow is still
	unmapped.
	(gtk_window_move_resize):
	don't care about ->need_resize at all.
	handle size changes properly that occoured while we waited for a
	configure event.

Tue Aug 31 15:58:46 1999  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkwidget.c (gtk_widget_set_uposition):
        * gtk/gtkwindow.[hc] (gtk_window_reposition):
        Move the hint setting code from gtk_widget_set_uposition
        to here; set the hints so that we respect any previously
        set geometry hints.

        * gtk/gtkwindow.c (gtk_window_compute_reposition): Don't
        change the window hints here or move the window here,
        let that happen in gtk_window_move_resize().

Tue Aug 31 06:58:52 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_event): when discarding exposes due
	to already queued resizes (and therefore redraws) on a widget, check
	its anchestry as well.

	* gtk/gtkcontainer.c:
	(gtk_container_queue_resize): clear resize widgets for resize
	containers before aborting prematurely. this is especially important
	for toplevels which may need imemdiate processing or their resize
	handler to be queued.
	(gtk_container_dequeue_resize_handler): added new internal function for
	gtkwindow.c.

	* gtk/gtkwindow.c (gtk_window_move_resize): if we are resizing due to a
	configure event, take possible changes in window position into account
	as well.
	if we request a new window size, queue up a resize handler that will
	last until the configure event response arrives.
	combined the ->need_resize case (initial show) with the general size
	(hints) changed case and added even more comments.
	if !auto_shrink, only revert to the old allocation if the new size
	is smaller than the current allocation.

Tue Aug 31 11:55:20 1999  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkwindow.c (gtk_window_set_arg, gtk_window_set_policy,
                           gtk_window_set_geometry_hints
                           gtk_window_set_default_size):
        When hints are set, queue a resize so that the hints will
        be eventually reset on the toplevel.

        * gtk/gtkwindow.c (gtk_window_show): Use
        gtk_window_compute_default_size(). Clear the need_resize flag
        on the initail map so that we don't unnecessarily trigger the
        resize code.

        * gtk/gtkwindow.c (gtk_window_move_resize): Split apart
        into separate functions. Compare the hints we are setting
        with what we set last time so that we can accurately
        tell when we need to reset the hints.

        * gtk/gtkwindow.c (gtk_window_compute_default_size): New
        function to figure out the size from requisition
        and default_size.

        * gtk/gtkwindow.c (gtk_window_constrain_size): Function
        from fvwm to constrain a size to the geometry hints.

        * gtk/gtkwindow.c (gtk_window_compare_hints): New function
        to compare two sets of geometry hints.

        * gtk/gtkwindow.c (gtk_window_compute_hints): Renamed
        from gtk_window_set_hints(), just compute the hints,
        don't set them.

        * gtk/gtkwindow.c (gtk_window_compute_reposition): Move
        code from gtk_window_move_resize() to separate function,
        rationalize a bit.

Tue Aug 31 13:05:03 1999  Owen Taylor  <otaylor@redhat.com>

	* gtkrc.h: Move the ref_count member out of the GtkRcStyle
	structure into a new private structure.

	* gtkrc.c: Split GtkRcStyle into public/private.
	In the private part, add a list of pointers to the
	RcStyle lists this RcStyle participates in.

	* gtkrc.c: When a RcStyle is free, remove all
	lists referencing it from the
	realized_style_ht hash, and free those lists.

	* gtk/gtkrc.c (gtk_rc_clear_styles): Don't call
	gtk_rc_init(), since that adds the default styles
	to the list of parsed RC files again.

	* gtk/gtkrc.c: Use gtk_rc_style_find() consistently.

Thu Aug 26 14:14:42 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_size_allocate): reactivated the sanity
	checks that ensure that a widget's allocation is at least 1 in width
	and height. (GNOME note: this doesn't affect old panel code anymore,
	because GtkSocket will request width and height of at least 1 since
	Fri Jul 23).

	* gtk/gtkwindow.c (gtk_window_realize): if the widget hasn't been
	allocated yet (happens if the user realizes the window prematurely),
	size request and allocate it.
	(gtk_window_size_allocate): guard against guint underflows.

Wed Aug 25 19:01:36 1999  Lars Hamann  <lars@gtk.org>

	* gtk/Makefile.am (gtk_built_sources): reordered stamp-gtk.defs
 	in gtk_built_sources, so gtk.defs gets built prior to all other
 	sources.

Mon Aug 23 19:11:17 1999  Tim Janik  <timj@gtk.org>

	* gtk/Makefile.am:
	invoke indent on gtkmarshal.*.
	rewrote source generation rules, use COPYING as oldest source tag for
	a piggyback rule to generate all sources from (don't touch it ;).
	major cleanups, strip spaces on build rules for GNU Make.

	* gtk/genmarshal.pl: don't operate on hardcoded filenames but take
	source and target files from commandline arguments. don't invoke indent.

Sat Aug 21 14:07:36 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtknotebook.c (gtk_notebook_real_switch_page): queue_resize
	notebook after switch to avoid drawing problems.
	(Bug#856 Reported by: Theodore Roth <troth@netmagic.net>)

	(gtk_notebook_pages_allocate): don't map not visible tab_labels,
	show them instead.
	(Bug#1805 Reported by: Dave Cole <dave@dccs.com.au>)

Sat Aug 21 14:07:36 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtknotebook.c (gtk_notebook_real_switch_page): queue_resize
	notebook after switch to avoid drawing problems.
	(Bug#856 Reported by: Theodore Roth <troth@netmagic.net>)

	(gtk_notebook_pages_allocate): don't map not visible tab_labels,
	show them instead.
	(Bug#1805 Reported by: Dave Cole <dave@dccs.com.au>)

Wed Aug 18 09:20:10 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c:
	we use window->need_resize from configure_event now, to indicate that
	the gtkwindow should keep its allocation (e.g. because the user resized
	the window through window manager handles). resize_count is now reliably
	used to figure whether we got the allocation we requested from the
	window manager.
	configure events get queued as resizes now, the real stuff (size
	computation and allocation) now only goes on in gtk_window_move_resize().
	GtkWindow's requisition now contains its *real* requisition (like all
	other widgets), *not* taking usize into account.
	geometry_info->last_{width|height} is now updated from set_hints() only
	so it always contains the last hints we set for the window manager.
	made some event handlers return TRUE instead of FALSE.
	the overall code should be much more straight forward now, and the
	significant code portions are accompanied by comments now.
	(gtk_window_set_hints):
	removed requisition argument and made it
	fetch the requisition through gtk_widget_get_child_requisition.
	we also don't move the gdkwindow here anymore, gtk_window_move_resize()
	does that now.
	(gtk_window_show):
	ensure that the widget is realized before calling
	gtk_container_check_resize() (and thus gtk_window_move_resize()), also
	ensure that we got properly size requested and allocated before
	realization.
	(gtk_window_configure_event):
	ignore plain window moves, or reallocate the widget tree through the
	resize queue otherwise.
	(gtk_window_move_resize):
	mostly rewrote this function to figure window manager hints more
	reliably, coalesce window moves and resizes to reduce configure events
	and do actuall size allocations.

Tue Aug 17 07:43:04 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_event): discard expose events for widgets
	that have a resize pending, because a redraw is already queued for them.

	* gtk/gtkcontainer.c: removed ugly connect_to ::size_allocate signal
	hack to clear resize_widgets.

	* gtk/gtkwidget.c (gtk_widget_size_allocate): call clear_resize_widgets
	for resize containers prior to size allocation. (this is also a bit
	ugly, but avoids side effects for stopped emissions and is thus more
	reliable).
	(gtk_widget_unparent): removed disconnect call for clear_resize_widgets.

	* gtk/gtktooltips.c (gtk_tooltips_paint_window): renamed this
	function from gtk_tooltips_expose, as we connect to ::expose_event
	*and* ::draw now.

1999-08-18  Federico Mena Quintero  <federico@redhat.com>

	* gtk/gtkselection.c (gtk_target_list_ref): Added missing sanity
	checks.
	(gtk_target_list_unref): Likewise.

	* gtk/gtkthemes.c (gtk_theme_engine_unref): Likewise.

Tue Aug 17 15:47:07 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcolorsel.c (gtk_color_selection_draw_value_bar):
	guard against division by zero. (Fixes bug #1339)

Tue Aug 17 10:56:49 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_move_{forward,backward}_word):
	Prevent the trivial leak of information of allowing
	word motion when the entry is not visible.

Tue Aug 17 10:28:52 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkfilesel.c (gtk_file_selection_fileop_error): Propagate
	modality to error dialog as well as confirmation dialogs.
	(Bug #1803, reported by Rosanna Wing Sze Yuen)

Wed Aug 11 01:04:57 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktreeitem.c (gtk_tree_item_draw_lines): Honor
	tree->view_lines.
	(gtk-guy-990611-3.patch: Guy Harris <guy@netapp.com>)

	* gtk/Makefile.am (install-data-local): Solaris apparently
	has various troubles with ln -f; use rm first instead.
	(gtk-guy-990611-2.patch: Guy Harris <guy@netapp.com>)

1999-07-30  Raja R Harinath  <harinath@cs.umn.edu>

	* gtk/Makefile.am (stamp-m): Don't `mv' from builddir to srcdir,
	use `cp' followed by `rm' (the `rm' was already there).

July 30, 1999 Elliot Lee <sopwith@redhat.com>

	* configure.in: Fix autoconf warnings about cross compilation by
	trying to provide sane defaults for AC_TRY_RUN.
	* gtk/Makefile.am: If we refer to gtkmarshal.[ch] in $(srcdir),
	put them into $(srcdir) when generated. Also add a dependency of
	gtksignal.h on gtkmarshal.h for -j builds.
	* gtk/gtk(dnd,style,gamma).c: Minor warning fixes.

Wed Jul 28 09:29:19 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c (gtk_main_iteration_do): Added missing
	GDK_THREADS_{LEAVE,ENTER} pair.
	(From Paul Fisher <pnfisher@redhat.com>)

Fri Jul 23 01:00:15 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtksocket.c (gtk_socket_size_request): asure that the requested
	width and height are always >0 (owen).

Fri Jul 23 00:00:47 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_size_allocate): backed out my recent
	change that assured that a widget's allocated with and height are
	always >1, since this breaks *buggy* panel code. unfortunately this
	back-breaks the gimp's color selector.

	* gtk/gtkdrawingarea.c (gtk_drawing_area_size_allocate): asure that our
	allocation is always >0 in width and height, before sending the
	configure event; this is a *gross* hack to get the gimp back to work.

	* marked both cases with TODO-1.3

Wed Jul 21 15:47:39 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext.c: Don't display wrap indicators when
	text is not editable and word wrap is on.

Wed Jul 21 08:21:40 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkitemfactory.c (gtk_item_factory_create_item): special case
	option menus here as they are not derived from menu shell, assure that
	the option menu has a menu we can add items to.

Tue Jul 20 23:29:48 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtknotebook.c (gtk_notebook_page_allocate): convert allocation->
	width/height to (gint) before calculations and check against < 0 to
	avoid guint wraparounds.

Sun Jul 18 00:35:49 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_size_allocate): ensure that the allocated
	width and height is never zero. sanity check both dimensions against
	32767 and issue a warning if the allocation is greater than that.

Wed Jul  7 15:03:30 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c (gtk_events_pending): Unlock around call
	to g_main_pending() as well.

Wed Jul  7 14:59:01 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c (gtk_main_iteration): Unlock around
	call to g_main_iteration() - since that will regrab
	GTK+ lock to process events.

Thu Jul  1 15:01:55 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c
	- Regularize with the rest of GTK+ by making widget->requisition
	  not reflect the set_usize()
	- Always recompute geometry hints, then check if they
	  changed before sending them to the X server. The
	  previous checks for changes would fail in a number
	  of circumstances.

Thu Jul  1 11:55:59 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkstyle.c: Include <stdlib.h> for strcmp().

Wed Jun 30 19:26:36 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkdnd.c:
	- Code cleanups
	- Instantaneously update on modifier key presses
	- Allow cancellation of the drag with Escape.

Tue Jun 29 17:04:09 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (create_handle_box): Set the policy
	to auto_shrink - otherwise the appearance is rather
	strange when flipping between horizontal and vertical.

Mon Jun 28 09:29:52 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c: add ::default_width and ::default_height arguments.
	(gtk_window_set_default_size): don't change a value if it's < 0.
	queue a resize.

Sun Jun 27 11:00:33 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtktext.c (gtk_text_insert): don't segfault on NULL inserts.

Mon Jun 28 12:08:25 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkfilesel.c (cmpl_completion_fullname): Don't
	add an extra "/" when concating "/" + filename.
	(From Matt Grossman <mattg@oz.net>)

Mon Jun 28 10:57:12 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkctree.c (draw_cell_pixmap): Reset clip mask
	for fg_gc if we set it for drawing pixmap.

Tue Jun 15 12:45:12 1999  Owen Taylor  <otaylor@redhat.com>

        Fixes from Peter Wainwright <prw@wainpr.demon.co.uk>

	* gtk/gtkrc.c (gtk_rc_parse_engine): If rc_style->engine is
	already set, call old engine's destroy function and
	unref the old engine.

Thu Jun 10 17:59:38 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkdrawingarea.c (gtk_drawing_area_size): queue a resize.

Wed Jun  9 15:13:16 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkaccelgroup.h: mark certain functions as internal.

Wed Jun  9 13:48:28 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkpreview.c (gtk_preview_set_expand): queue a resize if the
        expand behaviour changed.

        * gtk/gtklabel.c (gtk_label_set_pattern):
        (gtk_label_set_justify):
        (gtk_label_set_line_wrap):
        don't bother invoking queue_clear, the reallocation does
        that for us, always free_words so the upcoming resize will
        relayout the label's contents.

Wed Jun  9 12:50:48 1999  Tim Janik  <timj@gtk.org>

        * applied argument implementation patches from Elena Devdariani
        <elena@cogent.ca>.

        * gtk/gtktoolbar.c: ::orientation, ::toolbar_style, ::space_size,
        ::space_style, ::relief
        * gtk/gtkruler.c: ::lower, ::upper, ::position, ::max_size
        * gtk/gtkpreview.c: ::expand
        * gtk/gtkpaned.c: ::handle_size, ::gutter_size
        * gtk/gtknotebook.c: ::homogeneous
        * gtk/gtklabel.c: ::wrap
        * gtk/gtklist.c: ::selection_mode
        * gtk/gtkhandlebox.c: ::handle_position, ::snap_edge
        * gtk/gtkcurve.c: ::curve_type, ::min_x, ::max_x, ::min_y, ::max_y
        * gtk/gtkcolorsel.c: ::update_policy, ::use_opacity
        * gtk/gtkclist.c: ::sort_type
        * gtk/gtkcheckmenuitem.c: ::active, ::show_toggle
        * gtk/gtkaspectframe.c: ::xalign, ::yalign, ::ratio, ::obey_child

Tue Jun  1 23:38:38 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkstyle.c: Removed ill-thought-out part of last
	comment.

Tue Jun  1 23:30:09 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkstyle.c (gtk_style_attach): Get the reference
	counting right when we have to attach a new style
	for a different visual. (Chi-Deok Hwang <cdhwang@sr.hei.co.kr>)

	* gtk/gtkstyle.c: Documented the refcounting
	peculularities of gtk_style_attach.

1999-06-01  Tim Janik  <timj@dhcpd7.redhat.com>

	* gtk/gtkwindow.c (gtk_window_new): added return if fail for invalid
	window types.

	* examples/packer/pack.c (main): use GTK_WINDOW_TOPLEVEL instead
	of GTK_TOPLEVEL for creating the window.

1999-06-01  Tim Janik  <timj@dhcpd7.redhat.com>

	* gtk/gtkmain.c (gtk_init_check): don't segfault when --gtk-module is
	the last argument (reported by Per Winkvist).

Tue May 25 13:13:12 1999  Owen Taylor  <otaylor@redhat.com>

        Fixes for invisible XOR lines (Frank Loemker
	<floemker@TechFak.Uni-Bielefeld.DE>)

	* gtk/gtkclist.c (gtk_clist_realize): Always use
	a non-zero pixel for GDK_XOR.

	* gtk/gtkvpaned.c gtk/gtkhpaned.c:
	Use GDK_INVERT instead of GDK_XOR.

Wed May 12 21:56:40 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkclist.c (adjust_adjustments): signal emit value_changed
	signals if h/voffsets differ from adjustment values.
	Reportet by Jerome Bolliet <bolliet@in2p3.fr>

Mon May 10 04:20:41 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkmenushell.c (gtk_menu_shell_activate_item): propagate
	::selection-done emissions up to the topmost menu shell.

Fri May  7 10:15:14 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtknotebook.c (gtk_notebook_set_scrollable): Unset
	the user data on the window before destroying it.

	* gtk/gtknotebook.c (gtk_notebook_unrealize): Add an
	unrealize handler to take care of destroying
	notebook->panel properly.
	(Bug #1198 - Morten Welinder <terra@diku.dk>)

	* gtk/gtktext.c (expand_scratch_buffer): Fix reversal
	of g_new and g_realloc to stop memory leak. (Actually,
	we could just use g_realloc(), but I'm not 100% sure
	that is portable).
	(Bug #1196 - Morten Welinder <terra@diku.dk>)

Wed Apr 21 00:42:08 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkplug.h: Removed stray GtkPlugButton declaration.

	* gdk/gdkfont.c (gdk_text_measure): Fix the return value
        for fontsets.

	* gtk/gtkbutton.c (gtkbutton_expose): Fix warning
	with bin/button confusion.

Thu May  6 04:53:26 1999  Tim Janik  <timj@gtk.org>

	* gtk/testgtk.c: in the ItemFactory test, link radio items together,
	and show how preselection of radio items is done.

Sun May  2 13:31:14 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtktreeitem.c (gtk_tree_item_set_subtree):
	* gtk/gtktree.c (gtk_tree_add) (gtk_tree_insert):
	* gtk/gtktoolbar.c (gtk_toolbar_insert_element):
	* gtk/gtkpaned.c (gtk_paned_pack2) (gtk_paned_pack1):
	* gtk/gtkscrolledwindow.c (gtk_scrolled_window_add):
	* gtk/gtktable.c (gtk_table_attach):
	* gtk/gtklist.c (gtk_list_insert_items):
	* gtk/gtkmenushell.c (gtk_menu_shell_insert):
	* gtk/gtknotebook.c (gtk_notebook_insert_page_menu):
	* gtk/gtkpacker.c (gtk_packer_add_defaults) (gtk_packer_add):
	* gtk/gtkbin.c (gtk_bin_add):
	* gtk/gtkbox.c (gtk_box_pack_start) (gtk_box_pack_end):
	* gtk/gtkfixed.c (gtk_fixed_put):
	* gtk/gtklayout.c (gtk_layout_put):
	general fixups to container_add logic. always realize child if
	child->parent is realized, only map the child and queue a resize
	if child and child->parent are both visible.

Fri Apr 30 09:02:28 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_real_unrealize): use gtk_container_forall
	instead of gtk_container_foreach to walk and unrealize children, so
	composite children get also unrealized.
	(gtk_widget_real_show): don't call gtk_widget_map() if we don't need to.
	(gtk_widget_map): assert that the widget is visible (basic constrain).
	(gtk_widget_real_map): assert that the widget is realized (basic
	constrain).

Fri Apr 29 00:53:20 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkbindings.c (gtk_pattern_spec_init): plugged a memory leak.

Tue May  4 09:32:08 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am gtk/gtkrc.iso-8859-2: Add a gtkrc
	file for iso-8859-2 locales.

	* configure.in (ALL_LINGUAS): ALL_LINGUAS update.

Tue Apr 27 16:38:32 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am: Fix typo of static_sources for static_SOURCES.
	 (Pointed out by andy@rz.uni-karlsruhe.de and others).
	 Remove some suspicious and useless lines.

Tue May  4 08:44:08 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkclist.c (gtk_clist_draw, draw_rows): Use
	width,height = 0, 0 to mean - here to edge of window,
	instead of -1, -1, since the former is all we support.

Tue May  4 08:34:43 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c (gtk_main): Correctly free list nodes
	when removing from quit_functions list.

Tue Apr 27 14:17:16 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkpacker.c (gtk_packer_size_request): remove unused variable.

Tue Apr 27 18:23:35 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_entry_draw_cursor_on_drawable):
	 When redrawing characters on non-visible entry, use appropriate
	 '*' character. (Bug #1130 - Jean-Marc Jacquet <jm@littleigloo.org>)

Tue Apr 27 01:31:40 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkclist.c (drag_dest_cell): compute destination cell
	from drag coordinates.
	(gtk_clist_drag_data_received) (gtk_clist_drag_motion):
 	use drag_dest_cell.

	* gtk/gtktree (drag_dest_cell)
	(gtk_ctree_drag_data_received) (gtk_ctree_drag_motion): likewise.
	(Bug #1129)

Wed Apr 21 21:26:11 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkitemfactory.c (gtk_item_factory_init): properly initialize
	translate_* fields.
	(gtk_item_factory_finalize): invoke translate_notify independant from
	translate_data.
	(gtk_item_factory_set_translate_func): likewise.
	(gtk_item_factory_destroy): only remove ifactory pointer from those
	widgets that belong to us (stupid me).

Mon Apr 19 12:05:31 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_style_init): Fixed leak of
	rc_style list when lookup succeeeds.

Thu Apr 15 01:11:24 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkctree.c (resync_selection):
	* gtk/gtkclist.c (resync_selection): fixed undo_selection bug.
	* gtk/gtkclist.c (gtk_clist_button_release): fixed resync_selection
 	bug.

Fri Apr  9 19:22:19 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcolorsel.c gtk/gtkdnd.c gtk/gtkmenuitem.c:
	Add some missing GDK_THREADS_ENTER()/LEAVE around
	timeouts. (Patches from Sebastian Wilhelmi <wilhelmi@ira.uka.de>)

Thu Apr  8 20:10:33 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkentry.c (gtk_entry_key_press): use gtk_widget_activate()
	rather than emit_by_name.

	* gtk/gtkeditable.c (gtk_editable_insert_text): keep a reference
	on the widget across multiple signal emissions.
	(gtk_editable_delete_text): same here.
	(gtk_editable_class_init): set widget_class->activate_signal after
	editable_signals[ACTIVATE] has been created.

Wed Apr  7 22:59:47 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkpaned.c (gtk_paned_set_position): Don't clamp
	position here prematurely -- we might not have the
	right ->min_position and ->max_position yet.

Tue Apr  6 16:38:51 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkselection.c gdk/gdkselection.c: (gtk_selection_request):
	Add error traps so if the other end of the connection
	dies, we survive.

	* gtk/gtkselection.c (gtk_selection_notify): Clean
	up properly when selection property retrieval fails.

	* gtk/gtkselection.c (gtk_selection_request): Correctly
	reject SelectionRequest notifies where the handler
	returns no data.

Tue Apr  6 12:24:21 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkdnd.c (gtk_drag_dest_leave): Only unhighlight
	when we've previously highlighted.

	* gtk/gtkdnd.c (gtk_drag_dest_handle_event): Don't
	emit two "drag_leave" signals for Motif drops.

	* gtk/gtkdnd.c (gtk_drag_source_handle_event): Send
	back the correct status messages when dropping from
	Motif onto a proxy window that is rejecting the
	drop.

Sat Mar 27 23:32:13 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkarg.[hc]: added functions from GLE, gtk_arg_reset() to free
	the value and reset type to GTK_TYPE_INVALID, and gtk_arg_values_equal()
	to compare two argument values. added gtk_arg_to_valueloc() to set a
	variable from an arg through its location (pointer).

	* gtk/gtkobject.[hc]: implemented gtk_object_get() in terms of
	gtk_object_arg_get() and gtk_arg_to_valueloc(), floats are collected
	as gfloat*, uchars are collected as guchar*, ints are collected as
	gint*, etc...

Mon Mar 29 17:45:47 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkaccelgroup.c gtk/gtkgtkbindings.c:
	Include <string.h> instead of <strings.h>.

	* gtk/gtkstyle.c: Fix double include of gtkthemes.h
	(actually, a lot more duplicate includes occur if
	 you trace through the sequence of #include's)
	gtk-jbb-990320-0: John Bley, jbb6@acpub.duke.edu

Mon Mar 29 17:02:58 1999  Owen Taylor  <otaylor@redhat.com>

        Patches from Akira Higuchi <a-higuti@math.sci.hokudai.ac.jp>
	gtk-a-higuti-990322-[0-3]

	* configure.in: Fix confusion between GTK_LOCALE_[C]FLAGS
	that was causing -DX_LOCALE not	to work.

	* gtk/gtkrc.c (gtk_rc_init):
	X_LOCALE will never have LC_MESSAGES defined

Thu Mar 25 12:38:31 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkrc.c (gtk_rc_append_default_module_path): get $HOME from
	g_get_home_dir() (gtk-pmc-990123-0.patch.gz).

	* gtk/gtkwindow.c (gtk_window_key_press_event): feature keypad up/down/
	left/right as well (gtk-michael-980726-0.patch.gz).

	* gtk/gtklabel.[hc]: bunch of miscellaneous cleanups, such as s/0/NULL/
	for pointer values, use gchar instead of char. fixed uline allocation
	leaks, changed the allocation pattern so we use G_ALLOC_AND_FREE mem
	chunks instead of G_ALLOC_ONLY.
	(gtk_label_size_request): always alter requisition as passed and leave
	widget->requisition alone.
	(gtk_label_set_text): allow NULL strings.
	(gtk_label_new): likewise.

Wed Mar 24 09:24:03 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkdrawingarea.[hc]: type/macro fixups.

Mon Mar 22 05:51:34 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkbin.c (gtk_bin_draw): only redraw children that are visible
	*and* mapped (i.e. drawable).
	(gtk_bin_expose): only send exposes to drawable children.

	* gtk/gtkbox.c (gtk_box_draw): only redraw children that are drawable.
	(gtk_box_expose): only send exposes to drawable children.

	* gtk/gtkhscale.c (gtk_hscale_draw):
	* gtk/gtkvscale.c (gtk_vscale_draw):
	hm, this is an ugly one. we first compute the size of our trough area
	here (window relative) and then check intersection with the draw_area
	which is parent relative because we're a NO_WINDOW widget, so we need
	to offset the trough area by allocation.x and allocation.y before the
	check. (this must not be done for the background area though, since
	that's already computed parent relative).

Mon Mar 22 00:41:39 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkclist.c (gtk_clist_unrealize): unmap clist if neccessary,
	unrealize title buttons.

Fri Mar 19 00:00:22 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkclist.c (gtk_clist_column_title_passive)
	(gtk_clist_column_title_active):
	only connect/disconnect to GtkWidgetClass::event to block mouse events.

	* gtk/gtkclist.c (vertical_timeout) (horizontal_timeout):
	zero initialize event, removed superfluous gdk_window_get_pointer call

	* gtk/gtklist.c (gtk_list_vertical_timeout)
	(gtk_list_horizontal_timeout): removed superfluous
 	gdk_window_get_pointer call

Wed Mar 17 09:00:00 1999  Tim Janik  <timj@gtk.org>

	* plugging problems reported by "Bruce Mitchener, Jr."
	<bruce@puremagic.com> due to a purify session.

	* gtk/gtkstyle.c:
	(gtk_style_ref):
	(gtk_style_unref): assert ref_count to be > 0.

	* gtk/gtkclist.c (gtk_clist_set_cell_style): { 0 } initilaize
	the requisition.
	(gtk_clist_set_shift): likewise.

	* gtk/gtklayout.c: introduce gtk_layout_finalize() to unref the
	adjustments.

	* gtk/gtklist.c (gtk_list_horizontal_timeout): zero initialize the
	event before sending it and set send_event to TRUE (which needs to
	be done for *all* synthesized events).
	(gtk_list_vertical_timeout): likewise.

	* gtk/gtktipsquery.c (gtk_tips_query_destroy): plug small memory
	leaks.

	* gtk/gtkdrawingarea.c (gtk_drawing_area_send_configure): set send_event
	to TRUE when synthesizing events.

[ *** end of merges from 1.2 *** ]
 1999-11-22 21:52:50 +00:00
CST 1999 Shawn T. Amundson
279e878bdd Added notice to look in AUTHORS and ChangeLog files for a list of changes. 
Wed Feb 24 01:22:39 CST 1999 Shawn T. Amundson <amundson@gtk.org>

        * *.[ch]: Added notice to look in AUTHORS and ChangeLog files
	  for a list of changes.
 1999-02-24 07:37:18 +00:00
Tim Janik
4ee10fdefa CLAMP digits into a meaningfull range (we need to stay below a certain 
Mon Jan 18 18:53:08 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkscale.c (gtk_scale_set_digits): CLAMP digits into a
        meaningfull range (we need to stay below a certain limit anyways
        to avoid string buffer overflows).

        * gtk/gtkvscale.c (gtk_vscale_pos_background): fixed up background
        area calculations for GTK_POS_RIGHT and GTK_POS_BOTTOM.
        * gtk/gtkhscale.c (gtk_hscale_pos_background): likewise.
        (gtk_hscale_draw_value): safety CLAMP the value's x position for
        GTK_POS_TOP and GTK_POS_BOTTOM, so we don't paint strings outside of
        our allocation.

        * gtk/gtkscale.c: implemented GtkScale::digits, GtkScale::draw_value
        and GtkScale::value_pos arguments.
 1999-01-18 19:42:59 +00:00
Manish Singh
6af277b502 avoid void pointer math 
* gtk/gtkclist.c: avoid void pointer math

* gtk/gtkhscale.c
* gtk/gtkhscrollbar.c
* gtk/gtkvscale.c
* gtk/gtkvscrollbar.c: removed trailing , from enums

* gtk/gtksignal.c: can't use enums as a bitfield type, use guint

* gtk/testgtk.c: removed C++ comment added by owenpoo

-Yosh
 1998-12-11 05:52:42 +00:00
Elliot Lee
060978e069 I submitted this patch twice to gtk-devel-list, and received no comments, 
I submitted this patch twice to gtk-devel-list, and received no comments, so
am committing it.  Although not exhaustively tested, I have been using this
gtk+ for a week w/o problems, and I did read the code to ensure that nothing
ever writes to these data structures. If by chance people encounter SEGV's in
gtk+ code that is setting values in global data structures, this patch could
be a possible culprit.

1998-11-30  Elliot Lee  <sopwith@cuc.ml.org>

	* {gdk,gtk}/*.c: Make read-only data structures "static const" to
	allow them to be shared, mainly including (but not limited to) the
	GtkTypeInfo structures for each class.

	* gtk/gtkfilesel.c: Add /net to the "leave me alone" directory listing.
 1998-11-30 19:07:15 +00:00
Tim Janik
238ede333f changed scrolled window inheritance, it inherits from GtkBin now. 
Sat Nov 28 03:13:42 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkscrolledwindow.h:
        * gtk/gtkscrolledwindow.c: changed scrolled window inheritance,
        it inherits from GtkBin now.

        * gtk/gtkbin.c (gtk_bin_unmap): removed superfluous check for
        visibility of child.
        (gtk_bin_draw): removed superfluous check for GTK_WIDGET_DRAWABLE().
        added check so a child gets only drawn if it's visible.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: removed gtk_widget_draw_children().

        * gtk/gtkstyle.h:
        * gtk/gtkstyle.c: rmoved gtk_reset_widget_shapes.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: removed crufty relict: gtk_widget_is_child().
        added internal function gtk_widget_reset_shapes() from gtkstyle.c.

        * gtk/gtkrc.h:
        * gtk/gtkrc.c: (gtk_rc_find_pixmap_in_path): removed bogus gscanner
        argument, changed callers.

        * gtk/gtkmenufactory.c: GtkMenuFactory is deprecated for a long time,
        it will issue a warning now.

        * gtk/gtkcompat.h: new file to #define aliases for historic
        function names.

        * changed 8 function names for consistency and provided aliases to keep
        source compatibility in gtkcompat.h:
        (gtk_accel_label_get_accel_width): renamed from gtk_accel_label_accelerator_width
        (gtk_container_set_border_width): renamed from gtk_container_border_width
        (gtk_notebook_get_current_page): renamed from gtk_notebook_current_page
        (gtk_packer_configure): renamed from gtk_packer_set_child_packing
        (gtk_paned_set_gutter_size): renamed from gtk_paned_gutter_size
        (gtk_paned_set_handle_size): renamed from gtk_paned_handle_size
        (gtk_scale_get_value_width): renamed from gtk_scale_value_width
        (gtk_window_set_position): renamed from gtk_window_position

        * renamed a few recently added funtions for consistency:
        (gtk_notebook_get_tab_label): renamed from gtk_notebook_query_tab_label.
        (gtk_notebook_get_menu_label): renamed from gtk_notebook_query_menu_label.
        (gtk_progress_configure): renamed from gtk_progress_reconfigure.
 1998-11-28 07:42:37 +00:00
Tim Janik
98e22a43ab added args ::show_text, ::text_xalign, ::text_yalign, ::activity_mode. 
Sun Nov 22 16:21:28 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkprogress.c: added args ::show_text, ::text_xalign,
 	::text_yalign, ::activity_mode.

	* gtk/gtkprogressbar.c: added construct arg ::adjustment. added args
 	::bar_style, ::orientation, ::discrete_blocks, ::activity_step,
 	::activity_blocks.
	(gtk_progress_bar_new):
	(gtk_progress_bar_new_with_adjustment): use gtk_widget_new().
	(gtk_progress_bar_construct): deprecated.

	* gtk/gtkvscrollbar.c:
	(gtk_vscrollbar_draw_step_back):
	(gtk_vscrollbar_draw_step_forw): use "vscrollbar" as detail for
 	gtk_paint_arrow, to be consistent with hscrollbar.

	* gtk/gtktext.c
	added construct args ::hadjustment, ::vadjustment.
	added args ::line_wrap, ::word_wrap.
	(gtk_text_class_init): added scroll_adjustments signal.
	(gtk_text_new): use gtk_widget_new.
	(gtk_text_disconnect): remove adjustement with gtk_text_set_adjustments,
	so we don't screw the reference counts and don't leave signals connected.
 	(gtk_text_destroy): disconnect adjustments signals.
 	(gtk_text_finalize): unref adjustments.

	* gtk/gtkctree.c: added construct args ::n_columns and ::tree_column.
	added args ::indent, ::spacing, ::show_stub, ::reorderable,
 	::use_drag_icons, ::line_style and ::expander_style.
	(gtk_ctree_set_show_stub): renamed from gtk_ctree_show_stub, which is
	deprecated now.

	* gtk/gtkclist.h: remove GTK_CLIST_CONSTRUCT flag.
	* gtk/gtkclist.c:
 	removed ::vadjustment and ::hadjustment args, introduced
 	::scroll_adjustments signal.
	added ::shadow_type, ::selection_mode and ::row_height args.
	added n_columns construct arg.
	(gtk_clist_construct): call gtk_object_constructed().
 	(gtk_clist_set_row_height): if height is passed as 0,
	revert to automatic height calculation.
	(gtk_clist_destroy): before unrefing the adjustments, disconnect our
	signal handlers.

Fri Nov 21 22:34:58 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_new): call gtk_object_default_construct
	like gtk_object_new.
	(gtk_widget_destroy): assert that we only destroy constructed widgets.

	* gtk/gtkobject.h (enum GtkArgFlags): new flag GTK_ARG_CONSTRUCT_ONLY
	to identify args that may only be used for construction.
	GTK_ARG_CONSTRUCT maybe used as normal arguments besides construction
	time.
	* gtk/gtkobject.c (gtk_object_new): invoke gtk_object_default_construct
	at the end if the object is not fully constructed.
	(gtk_object_newv): likewise.
	(gtk_object_destroy): assert that we only destroy constructed objects.
 	(gtk_object_init): setup GTK_CONSTRUCTED from the
	objects real klass.
	(gtk_object_default_construct): new function to complete default
	construction of an object by applying missing construtor args with
	default values of 0, 0.0 or NULL.
	(gtk_object_constructed): new function to mark an object as being
	constructed (used from within constructors).

	* gtk/gtkarg.c (gtk_arg_type_new_static): return the args info pointer
	so it is immediatedly available for the caller.

	* gtk/gtktypeutils.c (gtk_type_new): pass an object's real class to
	the object initilizer (GtkObjectInitFunc takes a second arg now, the
 	real klass), and asure that object initializers may temporarily alter
	the class pointer.

Fri Nov 20 08:00:30 1998  Tim Janik  <timj@gtk.org>

	* gtk/testgtk.c: change all occourances of gtk_container_add (
	scrolled_window, widget) to gtk_scrolled_window_add_with_viewport (...)
	for widget!=(clist, ctree, text, viewport).

	* gtk/gtkcombo.c:
 	(gtk_combo_init): use gtk_scrolled_window_add_with_viewport()
	to add children to the scrolled window.

	* gtk/gtkscrolledwindow.h:
	* gtk/gtkscrolledwindow.c:
	changed scrolled_window->viewport to scrolled_window->child, and use
	gtk_widget_scroll_adjustements() to set the scroll adjustments for the
	widget, we do not create an additional viewport anymore.
	added ::hadjustment and ::vadjustment constructor args.
 	(gtk_scrolled_window_new): use gtk_widget_new() to create the widget.
	(gtk_scrolled_window_set_hadjustment):
	(gtk_scrolled_window_set_vadjustment): new functions that superceed
	gtk_scrolled_window_construct.
	(gtk_scrolled_window_construct): deprecated this function.

	* gtk/gtkhscrollbar.c:
	* gtk/gtkvscrollbar.c:
	* gtk/gtkhscale.c:
	* gtk/gtkvscale.c:
	support a constructor arg "::adjustment", and use gtk_widget_new() for
	the widget creation.

	* gtk/gtkrange.c: added ::update_policy arg.
 	(gtk_range_set_adjustment): if adjustment is passed in as NULL, create
 	a default adjustment so this function can be used for derived widgets
 	that depend on the adjustment's existance.
	(gtk_range_destroy): disconnect the adjustment signal, so we don't
	get called after we got destroyed, we don't destroy the adjustment
	in here, because it might have been provided from another widget.

	* gtk/gtkviewport.c: introduced ::scroll_adjustments signal.
	(gtk_viewport_destroy): same as gtk_range_destroy.

	* gtk/gtkprogress.c (gtk_progress_destroy): same as gtk_range_destroy.

	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c: changed gtk_widget_activate() to return a
	gboolean, indicating whether this widget supports activation.
	added gtk_widget_scroll_adjustements() to set the scrolling
	adjustments of a widget.

Wed Nov 19 01:22:42 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkoptionmenu.c:
 	(gtk_option_menu_remove_contents):
	(gtk_option_menu_update_contents): removed
 	gtk_container_[un]block_resize() pairs.

	* gtk/gtknotebook.h:
	* gtk/gtknotebook.c: removed the tab_border field, since it shouldn't
	be used outside of gtknotebook.c anyways. made ARG_TAB_BORDER a
	wrtie-only argument.

	* *.c: made deprecated functions issue a message:
	gtk_clist_set_border, gtk_container_block_resize,
 	gtk_container_unblock_resize, gtk_container_need_resize,
 	gtk_object_class_add_user_signal, gtk_spin_button_construct,
	gtk_scrolled_window_construct.
	removed non-functional functions:
	gtk_container_disable_resize, gtk_container_enable_resize,
	gtk_clist_set_policy.

Wed Nov 18 22:54:36 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkbox.c (gtk_box_init):
	* gtk/gtkdrawingarea.c (gtk_drawing_area_init):
	* gtk/gtkeventbox.c (gtk_event_box_init):
	* gtk/gtkfixed.c (gtk_fixed_init):
	* gtk/gtkframe.c (gtk_frame_init):
	* gtk/gtkhandlebox.c (gtk_handle_box_init):
	* gtk/gtkpacker.c (gtk_packer_init):
	* gtk/gtkmisc.c (gtk_misc_init):
	* gtk/gtkpreview.c (gtk_preview_init):
	* gtk/gtkprogress.c (gtk_progress_init):
	* gtk/gtkprogressbar.c (gtk_progress_bar_init):
	* gtk/gtkseparator.c (gtk_separator_init):
	* gtk/gtktable.c (gtk_table_init):
	* gtk/gtkviewport.c (gtk_viewport_init):
	* gtk/gtkalignment.c (gtk_alignment_init):
	removed setting of the GTK_BASIC flag.

	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c:
	removed GTK_BASIC, GTK_WIDGET_BASIC and	gtk_widget_basic.

	* miscellaneous GtkType and macro fixups.
 1998-11-23 01:54:45 +00:00