Commit Graph

54 Commits

Author SHA1 Message Date
Alexander Larsson
3d4cd4db3e Add gtk_widget_(un)register_window
This replaces the previously hardcoded calls to gdk_window_set_user_data,
and also lets us track which windows are a part of a widget. Old code
should continue working as is, but new features that require the
windows may not work perfectly.

We need this for the transparent widget support to work, as we need
to specially mark the windows of child widgets.

https://bugzilla.gnome.org/show_bug.cgi?id=687842
2013-02-07 11:11:37 +01:00
Javier Jardón
9d0febc9a6 Change FSF Address 2012-02-27 17:06:11 +00:00
Javier Jardón
735f3a23a4 Move documentation to inline comments: GtkInvisible 2011-04-11 02:31:56 +01:00
Carlos Garnacho
80e115331c GtkInvisible: Avoid chaining up in ::style-updated 2011-01-04 03:06:22 +01:00
Emmanuele Bassi
2cc059a0e7 Split off gtkprivate.h
The gtkprivate.h header contains GtkWidget-specific private symbols that
are not useful except in a handful of cases. Basically everything
includes gtkprivate.h for the GTK_PARAM_* macros.

https://bugzilla.gnome.org/show_bug.cgi?id=632539
2010-10-20 10:34:26 +01:00
Matthias Clasen
f53ad33994 Remove GtkObject completely 2010-09-26 22:18:19 -04:00
Javier Jardón
eac1959d2c Move destroy signal to GtkWidget
Also make GtkWidget derive from GInitiallyUnowned
2010-09-26 22:18:18 -04:00
Benjamin Otte
b479ff9cb5 API: Remove gtk_widget_push_colormap()
And of course, gtk_widget_pop_colormap() is gone, too.
No replacement is necessary, the function is basically unused.
2010-09-26 15:11:31 +02:00
Matthias Clasen
e0aa12eb0a Tons of transfer annotations 2010-09-21 00:18:11 -04:00
Javier Jardón
1e5d7c0225 Use GtkFooPrivate instead GtkFooPriv 2010-08-27 04:48:23 +02:00
Javier Jardón
0a3431e8f6 gtk/gtkinvisible.c: use accessor functions to access GtkWidget 2010-08-22 22:56:10 +02:00
Javier Jardón
511560ba88 GtkInvisible: move public members to private structure 2010-07-13 19:40:48 +02:00
Javier Jardón
0a07e9733b gtk/: fully remove gtkalias hacks
https://bugzilla.gnome.org/show_bug.cgi?id=623845
2010-07-10 02:51:26 +02:00
Javier Jardón
45257e31c7 Don't use GTK_WIDGET_*SET_FLAGS (wid, GTK_TOPLEVEL)
Introduce internal _gtk_widget_set_is_toplvel() for this

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=614510
2010-04-26 21:07:20 +02:00
Javier Jardón
1934de4b65 Don't use GTK_WIDGET_*SET_FLAGS (wid, GTK_REALIZED)
Use new API instead: gtk_widget_set_realized ()

https://bugzilla.gnome.org/show_bug.cgi?id=69872
2010-03-06 11:51:33 +01:00
Javier Jardón
24bafd8693 Don't use GTK_WIDGET_*SET_FLAGS (wid, GTK_NO_WINDOW)
Use new API instead: gtk_widget_set_has_window ()

https://bugzilla.gnome.org/show_bug.cgi?id=69872
2010-03-06 11:37:06 +01:00
Javier Jardón
16a59ad912 Deprecate widget flag: GTK_WIDGET_REALIZED
Use gtk_widget_get_realized() instead

https://bugzilla.gnome.org/show_bug.cgi?id=69872
2010-03-03 20:41:05 +01:00
Michael Natterer
b2d286d5bf examples/gtkdial/gtkdial.c gdk/gdkapplaunchcontext.c gdk/gdkpango.c
2008-08-12  Michael Natterer  <mitch@imendio.com>

	* examples/gtkdial/gtkdial.c
	* gdk/gdkapplaunchcontext.c
	* gdk/gdkpango.c
	* gtk/gtkcellrendererpixbuf.c
	* gtk/gtkcellrenderertext.c
	* gtk/gtkcellview.c
	* gtk/gtkcombobox.c
	* gtk/gtkfontsel.c
	* gtk/gtkinvisible.c
	* gtk/gtkliststore.c
	* gtk/gtktexttag.c
	* gtk/gtktexttagtable.c: remove dereferencing from some function
	pointers i missed before.


svn path=/trunk/; revision=21089
2008-08-12 09:51:16 +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. ()


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
02ed1e9bdb Make GTK+ work as an untrusted X client. (, Ed Catmur)
2006-05-25  Matthias Clasen  <mclasen@redhat.com>

	Make GTK+ work as an untrusted X client. (,
	Ed Catmur)
2006-05-25 05:30:14 +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
Tim Janik
fbb2e3f4f5 deprecated floating/sink API and implemented it in terms of the GObject
Wed Nov 23 18:55:47 2005  Tim Janik  <timj@imendio.com>

        * gtk/gtkobject.[hc]: deprecated floating/sink API and implemented it
        in terms of the GObject floating/sink API.

        * gtk/gtkaboutdialog.c:
        * gtk/gtkaction.c:
        * gtk/gtkcellview.c:
        * gtk/gtkclist.c:
        * gtk/gtkcolorsel.c:
        * gtk/gtkcombobox.c:
        * gtk/gtkfilechooserdefault.c:
        * gtk/gtkiconview.c:
        * gtk/gtkinvisible.c:
        * gtk/gtkitemfactory.c:
        * gtk/gtklayout.c:
        * gtk/gtkmenu.c:
        * gtk/gtkmenutoolbutton.c:
        * gtk/gtknotebook.c:
        * gtk/gtkprogress.c:
        * gtk/gtkrange.c:
        * gtk/gtkspinbutton.c:
        * gtk/gtkstatusicon.c:
        * gtk/gtktext.c:
        * gtk/gtktextview.c:
        * gtk/gtktoolbar.c:
        * gtk/gtktoolbutton.c:
        * gtk/gtktoolitem.c:
        * gtk/gtktreeitem.c:
        * gtk/gtktreeview.c:
        * gtk/gtktreeviewcolumn.c:
        * gtk/gtkuimanager.c:
        * gtk/gtkviewport.c:
        * gtk/gtkwidget.c:
        * gtk/gtkwindow.c:
        ported to use GObject's g_object_ref_sink().

        * gtk/gtkcolorsel.c:
        * gtk/gtkfilechooserdefault.c:
        * gtk/gtkaboutdialog.c:
        fixed compiler warnings.
2005-11-23 18:06:58 +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
269d89c79c Define macros GTK_PARAM_READABLE, GTK_PARAM_WRITABLE, GTK_PARAM_READWRITE
2005-03-21  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkprivate.h: Define macros GTK_PARAM_READABLE,
	GTK_PARAM_WRITABLE, GTK_PARAM_READWRITE which are like
	their G_ counterparts, but also mark the name, nick
	and blurb as static.

	* gtk/*.c: Mark param spec strings as static, using
	the new macros.
2005-03-22 02:14:55 +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.  (, 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 and , patch by Morten Welinder.
2004-03-05  Federico Mena Quintero  <federico@ximian.com>

	Fixes  and , patch by Morten Welinder.

	* configure.in: Use AC_SYS_LARGEFILE.

	* */*.c: #include <config.h>
2004-03-06 03:38:59 +00:00
Matthias Clasen
e9a92e6e6e Fix bug 134982, reported by Morten Welinder:
Mon Feb 23 00:38:21 2004  Matthias Clasen  <maclas@gmx.de>

	Fix bug 134982, reported by Morten Welinder:

	* gtk/gtkpathbar.c (gtk_path_bar_destroy):
	* gtk/gtktooltips.c (gtk_tooltips_destroy):
	* gtk/gtkinvisible.c (gtk_invisible_destroy): Chain up to the
	parent's ::destroy handler.

	* gdk/gdkdisplay.c (gdk_display_dispose): Chain up to the
	parent's ::dispose handler.
2004-02-22 23:35:16 +00:00
Matthias Clasen
07d4d314b6 The first part of the fix for (see also gdk-pixbuf/ChangeLog and
Fri Jan 16 23:59:01 2004  Matthias Clasen  <maclas@gmx.de>

	The first part of the fix for  (see also
	gdk-pixbuf/ChangeLog and po/ChangeLog):

	* gtk/gtkintl.h:
	* gdk-pixbuf/gdk-pixbuf-i18n.h:
	* gdk/gdkintl.h: Define P_() for property blurbs and nicks.

	* gdk/gdkdisplaymanager.c:
	* gdk-pixbuf/gdk-pixbuf.c:
	* modules/input/gtkimcontextxim.c:
	* gtk/*.c:  Mark property blurbs and nicks with P_().

	* po/Makefile.in.in: Add --keyword=P_ to the xgettext
	invocation, since property blurbs and nicks are
	now marked with P_().
2004-01-16 23:10:05 +00:00
Matthias Clasen
7cb3f99fc7 Document 2.2 API additions. 2002-11-28 00:33:17 +00:00
Owen Taylor
100286ac57 Add ::screen-changed signal.
Thu Nov  7 12:53:08 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkwidget.[ch] gtk/gtkwindow.c gtk/gtkinvisible.c:
        Add ::screen-changed signal.

        * gtk/gtkfontsel.c gtk/gtktoolbar.c: Use ::screen-changed
        signal to simplify logic.
2002-11-07 17:59:04 +00:00
Manish Singh
62341005d1 Deprecation cleanup
Thu Oct 10 14:58:47 2002  Manish Singh  <yosh@gimp.org>

        * gtk/gtkaccelgroup.c gtk/gtkarrow.[ch] gtk/gtkeventbox.[ch]
        gtk/gtkiconfactory.c gtk/gtkinvisible.[ch] gtk/gtktextchild.c:
        Deprecation cleanup
2002-10-10 22:00:09 +00:00
jacob berkman
55c442718c declare parent_class static
2002-10-01  jacob berkman  <jacob@ximian.com>

	* gtk/gtkinvisible.c:
	* gtk/gtkclipboard.c: declare parent_class static
2002-10-01 19:00:17 +00:00
Soren Sandmann
77eee887f3 Minor documentation fixes
2002-08-10  Soren Sandmann  <sandmann@daimi.au.dk>

	* docs/reference/gtk/tree_widget.sgml,
	docs/reference/gtk/tmpl/gtkdialog.sgml,
	docs/reference/gtk/tmpl/gtkentry.sgml,
	docs/reference/gtk/tmpl/gtkfilesel.sgml,
	docs/reference/gtk/tmpl/gtkfontsel.sgml,
	docs/reference/gtk/tmpl/gtkfontseldlg.sgml,
	docs/reference/gtk/tmpl/gtktreemodel.sgml,
	docs/reference/gtk/tmpl/gtkwidget.sgml, gdk/x11/gdkdisplay-x11.c,
	gtk/gtkbbox.c, gtk/gtkbox.c, gtk/gtkbutton.c, gtk/gtkcellrenderer.c,
	gtk/gtkcellrendererpixbuf.c, gtk/gtkcellrenderertext.c,
	gtk/gtkcheckmenuitem.c, gtk/gtkcontainer.c, gtk/gtkcurve.c,
	gtk/gtkdialog.h, gtk/gtkentry.c, gtk/gtkfilesel.c, gtk/gtkfontsel.c,
	gtk/gtkframe.c, gtk/gtkhandlebox.c, gtk/gtkiconfactory.c,
	gtk/gtkimage.c, gtk/gtkinvisible.c, gtk/gtkitemfactory.c,
	gtk/gtklabel.c, gtk/gtklayout.c, gtk/gtkmenu.c, gtk/gtkprogress.c,
	gtk/gtkprogressbar.c, gtk/gtkscrolledwindow.c, gtk/gtksizegroup.c,
	gtk/gtktable.c, gtk/gtktextiter.c, gtk/gtktexttag.c,
	gtk/gtktexttag.h, gtk/gtktextview.c, gtk/gtktogglebutton.c,
	gtk/gtktoolbar.c, gtk/gtktreemodel.c, gtk/gtktreeselection.c,
	gtk/gtktreestore.c, gtk/gtktreeview.c, gtk/gtktreeviewcolumn.c,
	gtk/gtkviewport.c, gtk/gtkwidget.c, gtk/gtkwidget.h,
	gtk/gtkwindow.c:

	Minor documentation fixes

	(, patch from Brett Nash;
	 , patch from daten@dnetc.org;
	 , patch from Ross Burton;
	 , Manuel Clos;
	 , , Alexey A. Malyshev;
	 , patch from Dennis Bj"orklund;
	 , , , , , , Vitaly Tishkov;
	 , Vitaly Tishkov, patch from Ross Burton;
	 )
2002-08-10 09:55:41 +00:00
Owen Taylor
28c2b0a31f Renames:
Thu Jun 20 19:41:09 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdkdisplay.h gdk/gdkscreen.h gdk/**.c gtk/*.c
        tests/*.c: Renames:

         gdk_get_default_display => gdk_display_get_default
         gdk_get_default_screen  => gdk_screen_get_default
         gdk_open_display        => gdk_display_open
2002-06-20 23:59:27 +00:00
Owen Taylor
3bbc2ee8b8 Add notification for screen property. ()
Thu Jun 20 12:16:00 2002  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkinvisible.c (gtk_invisible_set_screen): Add
	notification for screen property. ()
2002-06-20 16:14:24 +00:00
Alex Larsson
4632fb81c7 Integrate Erwann Chenede's multihead changes for the gtk/ directory.
Mon Apr 29 18:28:00 2002  Owen Taylor  <otaylor@redhat.com>

	Integrate Erwann Chenede's multihead changes for the gtk/ directory.

	* gtk/gtkclipboard.[ch]: Add gtk_clipboard_get_for_display(),
	make internals multihead aware.

	* gtk/gtkcolorsel.[ch]: Add
	gtk_color_selection_set_change_palette_with_screen_hook () [ugh!]
	make up for non-multihead safety of
	gtk_color_selection_set_change_palette_hook()

	* gtk/gtkinvisible.[ch] gtk/gtkmenu.[ch] gtkwindow.[ch]: Add
	gtk_{invisible,menu,window}_set_screen(); add "screen" properties
	for GtkWindow and GtkMenu.

	* gtk/gtkplug.[ch]: Add gtk_plug_construct_for_display(),
	gtk_plug_new_for_display(). Multihead fixes.

	* gtk/gtkselection.[ch]: Add gtk_selection_owner_set_for_display(),
	make internals multihead aware.

	* gtk/gtksettings.[ch]: Add gtk_settings_get_for_screen(), get
	rid of now-useless gtk_settings_constructor().

	* gtk/gtkstyle.[ch]: Add gtk_style_get_font_for_display(), fix
	check/radio button indicators bitmap handling to be multihead
	safe.

	* gtk/gtkwidget.[ch]: Add gtk_widget_get_screen(), gtk_widget_has_screen(),
	gtk_widget_get_display(), gtk_widget_get_clipboard(),
	gtk_widget_get_root_window().

	* gtk/gtkbindings.c gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkcombo.c
	gtk/gtkctree.c gtk/gtkdnd.c gtk/gtkfilesel.c gtk/gtkgamma.c
	gtk/gtkhandlebox.c gtk/gtkhsv.c gtk/gtkimcontext.c gtk/gtklabel.c
	gtk/gtklist.c gtk/gtkmain.c gtk/gtkmenuitem.c gtk/gtkmenushell.c
	gtk/gtknotebook.c gtk/gtkoldeditable.c gtk/gtkoptionmenu.c
	gtk/gtkpaned.c gtk/gtkpreview.c gtk/gtksocket.c gtk/gtktext.c
	gtk/gtktextbuffer.c gtk/gtktextview.c gtk/gtktipsquery.c
	gtk/gtktooltips.c gtk/gtktreeview.c gtk/gtktreeviewcolumn.c:
	misc mechanical multihead-safety fixes.

	* gtk/gtkclipboard.c: Use a GtkImage rather than a pixmap for
	the dropper, look up the color palette only at realization time,
	other multihead fixes.

	* gtk/gtkcombo.c (gtk_combo_unrealize): Popdown the list when
	unrealizing.

	* gtk/gtkentry.c: Only claim ownership of the primary selection
	when realized, misc multihead fixes.

	* gtk/gtkfontsel.c: Only fill in fonts when attached to a screen,
	fix gtk_font_selection_get_font() for multihead.

	* gtk/gtkgc.c: make the depth => drawable hash per-screen.

	* gtk/gtkinvisible.c: Add a constructor that realizes the
	widget, so we get a realized widget with g_object_new() as
	well gtk_invisible_new() as before.

	* gtk/gtkmain.c: Get rid of unused gtk_visual/gtk_colormap
	variables.

	* gtk/gtktextdisplay.c: Add warnings if stipple bitmaps
	are used on the wrong screen.

	* gtk/gtktoolbar.c: Make handling of GtkSettings-based layout
	read properties and connect to settings when the screen is changed,
	rather than on init/finalize.

	* gtk/gtkwindow.c: Fix icon handing to be multihead safe ...
	default icon pixmaps/mask are only shared between windows on the
	same screen. Misc multihead fixes.

Sat Apr 27 13:49:53 2002  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkclipboard.c (gtk_clipboard_get_for_display):
	Update docs to reference GDK_SELECTION_CLIPBOARD rather GDK_NONE.

2002-04-29  Alex Larsson  <alexl@redhat.com>

	* gdk/linux-fb/gdkproperty-fb.c (gdk_property_get):
	Fix silly bug, noticed by Sven Neumann.

Sun Apr 28 22:43:55 2002  Jonathan Blandford  <jrb@gnome.org>

	* gtk/gtktreemodelsort.c (gtk_tree_model_sort_set_sort_func): Fix
	so that you can set a new sort func.
2002-04-29 22:53:45 +00:00
Matthias Clasen
4dddfb2dc6 Remove excess calls to g_return_if_fail from static and virtual functions. 2002-01-30 22:29:03 +00:00
Owen Taylor
6341c2f9a2 Make the default default colormap the GdkRGB colormap, not the system
Fri Sep  7 18:50:59 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_get_default_colormap):
	Make the default default colormap the GdkRGB colormap,
	not the system colormap.

	* gtk/gtkinvisible.c (gtk_invisible_init)
	  gtk/gtkwindow.c (gtk_window_init): Set the current
	colormap, as returned by _gtk_widget_peek_colormap()
	on the widget.

	* gtk/gtkwidget.[ch]: Export _gtk_widget_peek_colormap
	to GTK+. Make it return %NULL instead of the default
	colormap if no colormap has explicitely been pushed.

	* gtk/gtkwidget.c (gtk_widget_get_colormap): Check for
	colormaps on ancestral widgets before defaulting the
	the system default colormap.

	* docs/Changes-2.0.txt: explain colormap changes.
2001-09-07 23:11:17 +00:00
Owen Taylor
4e2b60ac4d Patch from Matthias Clasen to remove remove all instances of
Wed Jul 18 19:28:46 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/*.c: Patch from Matthias Clasen to remove remove
	all instances of g_return_if_fail (foo != NULL); that are
	immediately before a g_return_if_fail (GTK_IS_FOO (foo));
	since the second check catches the NULL anyways.
2001-07-18 23:39:26 +00:00
Owen Taylor
3961437bab Avoid chaining up to parent impl, since we have a INPUT_ONLY window.
Mon Apr  2 16:13:58 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkinvisible.c (gtk_invisible_style_set): Avoid
	chaining up to parent impl, since we have a INPUT_ONLY
	window.

	* gtk/gtkentry.[ch]: Add a cursor_color property to set the
	foreground color for the cursor.
2001-04-02 20:15:18 +00:00
Alexander Larsson
8d1ff18de0 Attach the style to the window so that the style it is not leaked when
2000-12-20  Alexander Larsson  <alexl@redhat.com>

	* gtk/gtkinvisible.c (gtk_invisible_realize):
	Attach the style to the window so that the style it is not
	leaked when unrealizing the window.
2000-12-20 16:32:41 +00:00
Owen Taylor
5a188a9f13 Flag invisible widgets as TOPLEVEL.
Mon Dec 11 11:41:12 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkinvisible.c (gtk_invisible_init): Flag invisible
	widgets as TOPLEVEL.

	* gtk/gtkwidget.c (gtk_widget_queue_resize): Don't assume
	TOPLEVEL widgets are containers.

	* gtk/gtkinvisible.h: Remove useless include.
2000-12-11 16:43:47 +00:00
Owen Taylor
39339f14f5 Remove g_convert (moved to glib) and now useless utf_to_latin1()
Thu Sep 14 12:21:12 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtktexttypes.[ch]: Remove g_convert (moved to
	glib) and now useless utf_to_latin1() latin1_to_utf()

	* gtk/gtktextview.[ch]: Change ::move_insert and
	::delete_text action signals to ::move and ::delete;
	create the signals with the right enumeration type,
	not GTK_TYPE_ENUM so that bindings work. Add C-d, M-d,
	C-v bindings, change Home, End to move to beginning/end
	of line, Add C-Home C-End to move to beginning/end
	of buffer. Change ::cut_text to ::cut_clipboard, etc;
	combine ::scroll_text into ::move; use new GtkSelectionData
	functions to simplify DND text handling.

	* gtk/gtkenums.h gtk/gtktextview.h: Move movement,
	deletion enumerations here, rename enumeration values to
	be consistently plural.

	* gtk/gtktextbuffer.c: Use new clipboard interfaces
	for cut/copy/paste and primary selection.

	* gtk/gtktextbuffer.[ch]: Remove excess time and
	'interactive' arguments from cut/copy/paste;
	rename cut to cut_clipboard, etc; remove
	gtk_text_buffer_get_clipboard_contents().

	* gtk/gtktextlayout.[ch]: Add
	gtk_text_layout_move_iter_to_line_end() to move	the iter to
	line ends.

	* gtk/gtkselection.[ch] (gtk_selection_data_set/get_text):
	Functions to set or get a UTF-8 string on the selection
	data.

	* gtk/gtkclipboard.[ch]: New, simplified selection handling
	interfaces.

	* gtk/gtkinvisible.c (gtk_invisible_new): Realize newly
	created widgets - one of these is useless if we don't.

	* gtk/gtkselection.[ch] (gtk_selection_clear_targets): Export
	a public function clear all targets registered for the
	widget.

	* gtk/gtkselection.c (gtk_selection_owner_set) docs/Changes-2.0.txt:
	Never call gtk_widget_realize() - that was just asking
	for bizarre side-effects.

	* gtk/gtkselection.c (gtk_selection_owner_set): Call
	gdk_selection_owner_set even if the widget is the
	same so that we reliably update the timestamp on
	the server.

	* gdk/x11/gdkevents-x11.c gdk/x11/gdkx.h: Add a
	gdk_x11_get_server_time() function.

	* gdk/x11/gdkevents-x11.c gdk/x11/gdkprivate-x11.h
	gdk/x11/gdkselection-x11.c gdk/x11/gdkwindow-x11.h:
	Add some tricky filtering on serial numbers for
	selection clear events to fix up long-standard
	race condition FIXME's in gtkselection.c.

	* gdk/gdkproperty.h gdk/x11/gdkselection-x11.h: Add
	routines to convert from utf8 to compound text or
	STRING and from a text property to UTF-8.

	* gtk/gtkmain.[ch] (gtk_get_current_event_time): Add
	a convenience function gdk_get_current_event_time().

	* gtk/gtkselection.c (gtk_selection_data_copy/free): Copy
	and free selection_data->data properly
2000-09-14 16:41:20 +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
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