Commit Graph

70 Commits

Author SHA1 Message Date
Havoc Pennington
a760ad804e just go ahead and flush all the first validate stuff if it hasn't been
2002-02-13  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextview.c (gtk_text_view_paint): just go ahead and flush
	all the first validate stuff if it hasn't been done, presumably
	someone called process_updates at a weird time.

	* tests/testtext.c (do_apply_colors): terminate on >= end, not >
	end, avoids infinite loop when end is at the end of the buffer.

	* gtk/gtktextbtree.c (_gtk_text_btree_delete): when creating a
	line data, we were adding it to the wrong line ("line" instead of
	"start_line")
2002-02-13 23:44:03 +00:00
Owen Taylor
cc605cf5f4 Fix coordinate translations, once and for all.
Tue Jan  8 15:53:28 2002  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkdnd.c (gtk_drag_find_widget): Fix coordinate
	translations, once and for all.

	* gtk/gtktextbuffer.c (paste_from_buffer): Free
	the ClipboardRequest structure. (#66198, HideToshi
	Tajima)
2002-01-08 21:17:55 +00:00
Havoc Pennington
e7153de001 move README.linux-fb in here
2002-01-01  Havoc Pennington  <hp@pobox.com>

	* gtk/framebuffer.sgml: move README.linux-fb in here

	* gtk/tmpl/gtkpreview.sgml: explain what to use instead

	* gtk/tmpl/gtkseparator.sgml: typo fix

	* gtk/tmpl/gtkstock.sgml: add some overview docs

	* gtk/Makefile.am (content_files): add new files

	* gtk/changes-1.2.sgml: move Changes-1.2.txt in here

	* gtk/changes-2.0.sgml: move Changes-2.0.txt in here

	* gdk/tmpl/threads.sgml: mention gdk_threads_init() in the
	overview docs, copy in the examples from the FAQ

	* gtk/gtk-docs.sgml: change DTD to 3.1, and add
	question_index.sgml and changes-1.2, changes-2.0

	* gtk/tmpl/gtkdrawingarea.sgml: fixups to reflect 2.0 changes

	* gtk/question_index.sgml: new section with question-based
	index of the manual

	* gtk/text_widget.sgml: fix some cross-references

2002-01-01  Havoc Pennington  <hp@pobox.com>

	* docs/README.linux-fb: note that this file is obsolete

	* docs/Changes-2.0.txt, docs/Changes-1.2.txt: Add notes to these
	files that they should not be edited and look in the reference
	manual instead. Probably these files should just be replaced by
	the note, and their main contents deleted.

	* gtk/gtktextview.c: docs

	* gtk/gtktextmark.c: docs

	* gtk/gtktextchild.c: docs

	* gtk/gtktextbuffer.c: docs stuff

	* gtk/gtkclipboard.c (gtk_clipboard_get): fool with docs to maybe
	give people more leads in sorting out PRIMARY vs. CLIPBOARD
2002-01-01 23:51:00 +00:00
Havoc Pennington
6b1407a3ec remove g_assert_not_reached() that was bogus, since we demand-create the
2001-12-04  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c (gtk_text_btree_remove_tag_info): remove
	g_assert_not_reached() that was bogus, since we demand-create the
	tag info. reported by Chris Phelps

        Jump through assorted hoops to fix bug from Chris Phelps where
	removing tags from the table resulted in btree trying to
	access tag->table

	* gtk/gtktextbuffer.c: set up mechanics of adding/removing
	ourselves to the tag table

	* gtk/gtktexttagtable.c (_gtk_text_tag_table_add_buffer)
	(_gtk_text_tag_table_remove_buffer): private cruft to
	let us notify buffer of disappearing tags

	* gtk/gtktexttag.h: remove BTreeNode typedef from this public
	header, put it in tagprivate

	* gtk/gtktextbtree.c (_gtk_text_btree_new): don't connect to
	tag_removed; it's emitted too late.
	(_gtk_text_btree_notify_will_remove_tag): rename tag_remove_cb to
	this

	Padding for ABI-compat expansion

	* gtk/gtktexttag.h (struct _GtkTextAttributes): pad this
	(struct _GtkTextAppearance): one pad in here too

	* gtk/gtktextlayout.h (struct _GtkTextLayoutClass): padding here

	* gtk/gtktextview.h (struct _GtkTextViewClass): more padding,
	since action signals etc. seem pretty likely

	* gtk/gtktextbuffer.h (struct _GtkTextBufferClass): padding

	* gtk/gtktexttag.h (struct _GtkTextTagClass): padding

	* gtk/gtktexttagtable.h (struct _GtkTextTagTableClass): padding
2001-12-05 01:43:48 +00:00
Matthias Clasen
dcfc387678 Actually commit typo fixes already mentioned in ChangeLog entry on
* gtk/gtktextbuffer.c (gtk_text_buffer_create_tag),
        gtk/gtkruler.c (gtk_ruler_get_metric): Actually commit typo
        fixes already mentioned in ChangeLog entry on 2001-11-14.

        * docs/reference/gdk/tmpl/drawing.sgml: Minor markup fixes.
2001-11-23 20:20:38 +00:00
Owen Taylor
a036c6e59f Make gtkmarshal.list/gtkmarshal.h only for compatibility with GTK+-1.2;
Sat Nov 17 18:26:45 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am gtk/gtkmarshal.list gtk/gtkmarshalers.list
	gtk/*.c gtk/gtksignal.h: Make gtkmarshal.list/gtkmarshal.h
	only for compatibility with GTK+-1.2; and deprecate it;
	put all marshalers we actually use into gtkmarshalers.list
	and use the _gtk_marshal_ prefix for these marshalers.
2001-11-17 23:28:51 +00:00
Matthias Clasen
79e4b185f6 Mass fixing of trivial doc bugs. (#63544, #57007, #64141, #63472, #57108,
* gtk/gtkiconfactory.c, gtk/gtktextbuffer.c, gtk/gtktreemodel.c,
        gtk/gtkwindow.c, gtk/gtknotebook.c, gtk/gtkradiobutton.c,
        gtk/gtktextiter.c, gtk/gtkdialog.c: Mass fixing of trivial doc bugs.
        (#63544, #57007, #64141, #63472, #57108, #60818, #61562)

        * gtk/tmpl/gtkaccellabel.sgml, gtk/tmpl/gtkcombo.sgml,
        gtk/tmpl/gtkentry.sgml, gtk/tmpl/gtkhscrollbar.sgml,
        gtk/tmpl/gtkvscrollbar.sgml, gtk/tmpl/gtktoolbar.sgml,
        gtk/tmpl/gtkdialog.sgml, gtk/tmpl/gtkstatusbar.sgml:
        Mass fixing of trivial doc bugs. (#55579, #56760, #58769, #55918,
        #64154, #60422, #54697)
2001-11-10 22:06:44 +00:00
Owen Taylor
2145a4ef10 Add a "menu" property and notify on it. (#62798, Padraig O'Briain)
Wed Oct 31 18:23:47 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkoptionmenu.c (gtk_option_menu_detacher):
	Add a "menu" property and notify on it. (#62798,
	Padraig O'Briain)

	* gtk/gtkselection.[ch] gtk/{gtkentry.c, gtkfilesel.c,
	gtkoldeditable.c, gtktextbuffer.c, gtktextview.c}:
	Fix set_text to take a gchar, not a guchar, and to have
	a len argument.
2001-10-31 23:49:09 +00:00
Hans Breuer
e2e6940366 to simplify parsing for exported functions: - made implementation
2001-10-27  Hans Breuer  <hans@breuer.org>

	* gtk/gtkbbox.c gtk/gtkctree.c gtk/gtkhbbox.c
	  gtk/gtkimmulticontext.c gtk/gtklabel.c gtk/gtkliststore.c
	  gtk/gtkmenu.c gtk/gtkpaned.c gtk/gtkrc.c gtk/gtkscale.c
	  gtk/gtkstyle.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
	  gtk/gtktexttag.c gtk/gtktexttagtable.c gtk/gtktextview.c
	  gtk/gtktreestore.c gtk/gtkvbbox.c :
	to simplify parsing for exported functions:
	- made implementation signature static, when the local
	  prototype already was
	- put the functions return value on it's own line
	- added as space between the function name and the
	  opening bracket

	* gtk/gtk.def : added the remaining exported functions
2001-10-27 00:41:12 +00:00
Havoc Pennington
9b7d528ac2 remove hack to strip off the bogus newline, since we killed the bogus
2001-10-24  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbuffer.c (clipboard_clipboard_buffer_received):
	remove hack to strip off the bogus newline, since we killed the
	bogus newline; fixes #61779
2001-10-24 17:51:56 +00:00
Havoc Pennington
0d5635b366 don't back up a char from the end iterator, fixes #61859 ("can't put
2001-10-22  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbuffer.c (gtk_text_buffer_place_cursor): don't back
	up a char from the end iterator, fixes #61859 ("can't put cursor
	at the end of the buffer")

	* gtk/gtktextiter.c (gtk_text_iter_forward_to_line_end): fix this
	to work with delimiters other than newline.

	* tests/testtextbuffer.c: add some tests for get_chars_in_line,
	get_bytes_in_line

	* gtk/gtktextiter.c (gtk_text_iter_get_chars_in_line): fix for the
	last line, since the newline is no longer counted.
	(gtk_text_iter_get_bytes_in_line): ditto
2001-10-22 23:35:03 +00:00
Havoc Pennington
6446484667 add a #error unless you define GTK_TEXT_USE_INTERNAL_UNSUPPORTED_API, so
2001-10-22  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextlayout.h: add a #error unless you define
	GTK_TEXT_USE_INTERNAL_UNSUPPORTED_API, so people don't use this accidentally

        * gtk/gtktext*.c: #define GTK_TEXT_USE_INTERNAL_UNSUPPORTED_API as appropriate.
2001-10-22 21:52:47 +00:00
Havoc Pennington
77dc57e960 allow testing the end position
2001-10-03  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c (test_log_attrs): allow testing the end
	position

	* gtk/gtktextbuffer.c (compute_log_attrs): update for pango
	changes

	* tests/testtextbuffer.c (logical_motion_tests): updates
2001-10-03 20:49:10 +00:00
Havoc Pennington
1a26412db8 use gtk_text_iter_can_insert
2001-09-25  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextview.c (gtk_text_view_key_press_event): use
	gtk_text_iter_can_insert

	* gtk/gtktextbuffer.c: use gtk_text_iter_can_insert

	* gtk/gtktextiter.c (find_line_log_attrs): fixes, #57611, #57613
	 (gtk_text_iter_can_insert): new function to fix #60282, should
	also fix msw's "can paste into empty buffer" bug.

	* gtk/gtktexttag.c (gtk_text_tag_event): change type check for
	"event object,"  #59091

	* gtk/gtktextbtree.c: indentation fixes

	* gtk/gtktextiter.c (find_by_log_attrs): fixes
2001-09-25 22:51:26 +00:00
Havoc Pennington
1e3b62fd13 Get rid of the newline-that-could-not-be-deleted; buffers may now be
2001-09-24  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c, gtk/gtktextbuffer.c, gtk/gtktextbtree.c,
	gtktextlayout.c:
	Get rid of the newline-that-could-not-be-deleted; buffers may
	now be zero-length. Much easier to fix than expected, once
	I figured out the right way to do it. However, there are
	various subtle bugs introduced by this that will have to get
	sorted out. Please use bugzilla.
2001-09-24 23:12:39 +00:00
Joshua N Pritikin
bd30ca1884 Fix ref count on new tag to be 1. Update doc. (#60836)
* gtk/gtktextbuffer.c (gtk_text_buffer_create_tag): Fix
	ref count on new tag to be 1.  Update doc.  (#60836)
2001-09-21 00:48:04 +00:00
Havoc Pennington
e8648181ed remove some debug code that seems to have caused a breakpoint in valid
2001-09-07  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextlayout.c (gtk_text_layout_get_lines): remove some
	debug code that seems to have caused a breakpoint in valid cases

	* gtk/gtktextbtree.c (_gtk_text_btree_add_view): set the prev
	pointer on the first view when adding the second view, fixes
	crash when closing gtk-demo text test with active selection

	* gtk/gtktextbuffer.c
	(gtk_text_buffer_remove_selection_clipboard): don't leave dead
	clipboards in the list of clipboards - probably fixes #59836
2001-09-07 22:32:02 +00:00
Owen Taylor
b97a0a452f Instead of always mirroring the selection to a single PRIMARY selection,
Wed Aug 29 20:40:58 2001  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtktextbuffer.[ch] (gtk_text_buffer_add/remove_selection_clipboard):
        Instead of always mirroring the selection to a single PRIMARY
        selection, allow it to be mirrored to any number of clipboards.

        * gtk/gtktextbuffer.[ch] (gtk_text_buffer_paste_primary): Remove,
        just use gtk_text_buffer_paste_clipboard with the appropriate clipboard.

        * gtk/gtktextbuffer.[ch] (gtk_text_buffer_cut/copy/paste_clipboard): Add a
        GtkClipboard argument, and for paste_clipboard, the
        @override_location argument from @paste_primary.

        * gtk/gtktextview.c: Adapt to above change.
2001-08-31 01:33:11 +00:00
Owen Taylor
c1e4eac780 Remove a stray g_object_ref() left over from gtk_object_ref/sink. (Pointed
Fri Aug 24 12:02:08 2001  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtktextbuffer.c (gtk_text_buffer_new): Remove
        a stray g_object_ref() left over from gtk_object_ref/sink.
        (Pointed out by Josh Pritikin.)
2001-08-24 16:06:55 +00:00
Havoc Pennington
49c1e6dc89 fixes to compile with G_DISABLE_COMPAT
2001-06-29  Havoc Pennington  <hp@redhat.com>

       * Throughout: fixes to compile with G_DISABLE_COMPAT
	(s/g_signal_connectc/g_signal_connect/,
	s/g_signal_newc/g_signal_new/,
	s/g_signal_disconnect_by_func/g_signal_handlers_disconnect_by_func/)
2001-06-29 16:30:25 +00:00
Havoc Pennington
a002196773 fix other typo
2001-06-14  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkwindow.c (window_group_cleanup_grabs): fix other typo

	* gtk/gtkwidget.c (gtk_widget_propagate_state): fix typo

	* gtk/gtktextbtree.c: don't leak node data all over the place.

	* demos/gtk-demo/main.c (main): create fontify tags for the right
	buffer

	* gtk/gtktextbuffer.c, gtk/gtktexttagtable.c: enhance docs
	to mention tags in the same table can't have the same name,
	suggested by Skip Montanaro

2001-06-11  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktexttagtable.c (gtk_text_tag_table_add): improve warning
	for trying to add two tags with same name to the tag table

	* demos/gtk-demo/main.c (main): fix colors ;-)
2001-06-14 22:25:23 +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
7009511a22 added this function
2001-06-08  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbuffer.c (gtk_text_buffer_get_start_iter): added this
	function

	* gtk/gtktextview.c (gtk_text_view_get_default_attributes): added
	this function
2001-06-08 19:03:23 +00:00
Havoc Pennington
74e7da214f geez, don't call g_list funcs on GSList
2001-06-08  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbuffer.c (gtk_text_buffer_remove_all_tags): geez,
	don't call g_list funcs on GSList

	* gtk/gtkwidget.c (gtk_widget_child_focus): replaces
	gtk_container_focus(), since some widgets have focusable locations
	which are not other widgets. These widgets should not have to be
	containers just to manage the focus. For example, GtkHSV is
	currently a container for no good reason. Also, this cleans
	up the "if (is_container && is_sensitive && is_drawable)
	container_focus ()" mess in widget implementations.

	* gtk/gtkcontainer.c (gtk_container_focus): deprecate this
	function, and have it just call gtk_widget_child_focus().

	* gtk/gtkhsv.c: derive from widget not container

	Throughout: fix to reflect GtkContainer::focus change
2001-06-08 18:09:34 +00:00
Havoc Pennington
ec6baad4d8 rename from gtk_text_iter_reorder
2001-06-05  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c (gtk_text_iter_order): rename from
	gtk_text_iter_reorder
2001-06-05 21:53:56 +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
1586ade9c5 Add missing NULL on valist.
Wed Mar 28 19:20:43 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/testtext.c (create_buffer): Add missing NULL on
	valist.

	* gtk/gtkcheckmenuitem.c (gtk_check_menu_item_class_init): Fix
	c-n-p problem with INCONSISTENT property.

        [ Patch from Havoc Pennington  <hp@redhat.com> ]

	* gtk/gtkentry.h (struct _GtkEntryClass): add same populate_popup
	hook.

	* gtk/gtktextview.h (struct _GtkTextViewClass): add populate_popup
	signal as a hook for extending the default popup menu

	* gtk/gtkimmulticontext.c (gtk_im_multicontext_append_menuitems):
	use radio menu items for the input method menuitems

	* gtk/gtkimcontextsimple.c (check_hex): do better validation of
	inserted unicode from Ctrl-Shift-hex input method

	* gtk/gtktextbtree.c (_gtk_text_btree_insert): remove utf8
	validatation here, already done at GtkTextBuffer level.

	* gtk/gtkwidget.c (gtk_widget_class_init): add binding set, add
	popup_menu run action signal and Shift+F10 and Menu keybindings.

	* gtk/gtkentry.c: implement a default handler for popup_menu

	* gtk/gtktextview.c: implement a default handler for popup_menu

	* gtk/gtkmenu.c (gtk_menu_popup): select first item if popup is
	from a key event

	* gtk/gtklabel.c: remove "trailer" cruft
2001-03-29 00:24:58 +00:00
Havoc Pennington
e7a21a2eec add varargs for properties to set on the tag.
2001-03-15  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbuffer.c (gtk_text_buffer_create_tag): add varargs
	for properties to set on the tag.

	* gtk/testtext.c: fixups to reflect create_tag change

	* gtk/gtktexttag.c (gtk_text_tag_set_property):
	background/foreground stipple are objects, not boxed.

	* demos/gtk-demo/textview.c: intellihancing
2001-03-16 19:32:20 +00:00
Tim Janik
06718ecfed added accumulator data argument to g_signal_newc() functions.
Thu Mar  8 16:51:21 2001  Tim Janik  <timj@gtk.org>

        * *.c: added accumulator data argument to g_signal_newc()
        functions.

        * gtk/gtktreemodelsort.c (gtk_tree_model_sort_set_model):
        * gtk/gtktreeview.c (gtk_tree_view_setup_model):
        * gtk/treestoretest.c (make_window):
        s/g_signal_connect/g_signal_connectc/.

        * gtk/gtktextbuffer.c: completed signal arg fixups,
        they also needed G_SIGNAL_TYPE_STATIC_SCOPE flag.
2001-03-08 16:36:17 +00:00
Tim Janik
7ae2326acb removed old emission hook API.
Thu Mar  8 00:18:29 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.[hc]: removed old emission hook API.

        * docs/Changes-2.0.txt: fixed sections.

        * gtk/gtktextbuffer.c: signal arg fixups.
2001-03-07 23:41:00 +00:00
Tim Janik
35af5c4eba marshaller fixes.
Wed Mar  7 13:24:57 2001  Tim Janik  <timj@gtk.org>

        * gtk/*.c: marshaller fixes.

        * gtk/gtkmarshal.list: extreme cleanup.

        * gtk/gtktreeview.c (gtk_tree_view_class_init): disable interface
        param spec for now.

        * gtk/gtktexttag.c (gtk_text_tag_set_property): use g_value_get_boxed()
        where appliable.

        * gtk/gtktypeutils.[hc]: updates to GLib API changes.
        special cased autogenerated boxed types from gtktypebuiltins_ids.c
        which are not reference counted:
        GtkSelectionData, GdkEvent, GdkColor, GtkTextIter, PangoTabArray,
        PangoFontDescription, GtkTreeIter and GtkTreePath.

Thu Mar  1 03:58:56 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtktreeselection.h:
        * gtk/gtktreemodel.c:
        * gtk/gtktreedatalist.[hc]: fixed includes. no gobject/*
        file should be included directly, and gobject/gmarshal.h
        as well as gtk/gtkmarshal.h even can't be included directly.

        * Makefile.am: grr, install gtk-config-2.0.

        * gtk/testgtk.c:
        * gtk/simple.c:
        * gtk/gtkmenu.c:
        * gtk/gtkitemfactory.c: use g_object_connect() instead of
        passing "*signal*::*" args to gtk_widget_set().

        * gtk/gtktypeutils.[hc]: got rid of GTK_TYPE_SIGNAL.

        * gtk/*.c: removed trailer arg from property setters and getters.
        macro fixups.

Thu Mar  1 04:01:57 2001  Tim Janik  <timj@gtk.org>

        * test-gdk-pixbuf.c: fixed includes.
2001-03-07 14:49:21 +00:00
Havoc Pennington
0ebf76901c unbreak this function
2001-02-21  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbuffer.c (gtk_text_buffer_insert_child_anchor):
	unbreak this function

	* gtk/gtkentry.c: apply patch from Lee Mallabone to add object
	properties

	* gtk/gtkcurve.c: apply patch from Lee Mallabone to add object
	properties

	* gtk/gtkcombo.c: apply patch from Lee Mallabone to add object
	properties

	* gtk/gtkentry.c (gtk_entry_set_max_length): have this take -1 to
	mean unset the max length
2001-02-21 20:22:25 +00:00
Havoc Pennington
bc31a1bcca add insert_child_anchor signal, bug #50245
2001-02-19  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbuffer.h (struct _GtkTextBufferClass): add
	insert_child_anchor signal, bug #50245

	* gtk/gtktextbtree.c (_gtk_text_btree_insert_child_anchor): change
	from create_child_anchor, so the anchor is passed in

	* gtk/gtktextchild.c (gtk_text_child_anchor_new): new function
	(_gtk_widget_segment_new): have the child anchor object passed in,
	instead of creating it.

	* gtk/gtktextbuffer.c (gtk_text_buffer_modified): rename
	to gtk_text_buffer_get_modified
2001-02-19 23:27:27 +00:00
Havoc Pennington
08add3cd50 convert the X coordinates so they're with respect to the line, rather than
2001-02-15  Havoc Pennington  <hp@redhat.com>

	* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
	the X coordinates so they're with respect to the line, rather than
	with respect to the layout.

	* gtk/gtkalignment.c: Convert to new property API, patch from Lee
	Mallabone

	* gtk/testgtk.c (create_range_controls): add vscale tests,
	and inverted test

	* gtk/gtkrange.c (gtk_range_set_inverted): new function to fix
	#50806

	* gtk/gtkentry.c (gtk_entry_get_text): add G_CONST_RETURN

	* gtk/gtktextiter.h (gtk_text_iter_is_last): rename
	gtk_text_iter_is_end

	* gtk/gtktextbuffer.h (gtk_text_buffer_get_last_iter):
	rename gtk_text_buffer_get_end_iter

	* gtk/testgtk.c (create_labels): Add test for selectable

	* gtk/gtkentry.c (gtk_entry_draw_text): Use new GDK API to draw
	the selection stuff. This code is kind of broken since it doesn't
	use the theme engine.

	* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region):
	fix infinite loop and y offset problem
	(gdk_draw_layout_line_with_colors): fix foreground color handling

        * gtk/gtklabel.h, gtk/gtklabel.c: Implement a "selectable" flag
	that makes the label selectable.

	* gtk/gtklabel.c (gtk_label_style_set): recreate the label's
	layout when the style is set, since fonts etc. could have changed.
2001-02-17 00:11:03 +00:00
Havoc Pennington
2c5d938ff8 CVS is doing its broken pipe thing, this is more of the previous commit
2001-02-02  Havoc Pennington  <hp@redhat.com>
2001-02-03 01:09:41 +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
00a6a1b219 do begin/end user action where appropriate (gtk_text_view_commit_handler):
2000-12-18  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextview.c (gtk_text_view_delete_from_cursor): do
	begin/end user action where appropriate
	(gtk_text_view_commit_handler): add begin/end user action

	* gtk/gtktextbuffer.c: add begin/end user action signals, and
	bracket interactive operations with begin/end user action pair.

	* gtk/gtktextbuffer.h (struct _GtkTextBufferClass): remove
	"interactive" arg from insert_text and delete_text signals.
	Add begin_user_action, end_user_action signals
	(gtk_text_buffer_begin_user_action):
	(gtk_text_buffer_end_user_action): New functions to delimit
	a user-visible action

	* gtk/gtkmarshal.list: update to reflect changes to gtktextbuffer
	signals.
2000-12-18 21:01:17 +00:00
Havoc Pennington
e405f75c2b General cleanup of the log attr iteration stuff. This should make e.g. the
2000-12-16  Havoc Pennington  <hp@pobox.com>

* gtk/gtktextiter.c: General cleanup of the log attr iteration
stuff. This should make e.g. the delete key work again in the
text widget...
(gtk_text_iter_forward_cursor_positions): handle negative count
(gtk_text_iter_backward_cursor_positions): handle negative count
(gtk_text_iter_forward_word_ends): handle negative count
(gtk_text_iter_backward_word_starts): handle negative count

* gtk/gtktextlayout.h, gtk/gtktextlayout.c, gtk/gtktexttag.h,
gtk/gtktexttag.c, gtk/gtktexttagtable.h, gtk/gtktexttagtable.c,
gtk/gtktextbuffer.h, gtk/gtktextbuffer.c: Convert everything to
GObject. No doubt will cause breakage.

* demos/gtk-demo/textview.c: remove hacks around
non-GObject-ification of the text objects

* demos/gtk-demo/main.c (main): use g_object_set() to manipulate
the text tag
2000-12-16 07:01:48 +00:00
Havoc Pennington
94ec8cff93 remove unused call to get_last_line()
2000-12-14  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c (_gtk_text_btree_validate_line): remove
	unused call to get_last_line()

	* gtk/gtkobject.c (gtk_object_add_arg_type): add G_TYPE_POINTER
	here until boxed is working (and maybe after that - we should
	really not gratuitously break old code)

	* gtk/gtktexttag.c (gtk_text_tag_class_init): add commented-out
	specific types for font_desc and tabs args, move them to
	GTK_TYPE_POINTER for now, waiting on g_param_spec_boxed() to get
	fixed. Move GdkColor args to GTK_TYPE_POINTER also.

	* gtk/gtktextbuffer.c (gtk_text_buffer_class_init): temporarily
	use GTK_TYPE_POINTER for signal signatures as a hack-around

	* gtk/gtk-boxed.defs: Add boxed types for PangoFontDescription and
	PangoTabArray

	* gtk/gtktextlayout.c (line_display_iter_to_index):
	make static
	(line_display_index_to_iter): make static

	* gtk/gtktextbuffer.c (gtk_text_buffer_class_init): fix marshaller
	to marshal a string not a boxed

	* gtk/gtkmarshal.list: add marshaller for GtkTextBuffer:insert_text

	* gtk/testtext.c (fill_file_buffer): don't use g_utf8_next_char
	since the UTF-8 isn't validated yet

	* gtk/gtktextsegment.c (char_segment_check_func): don't require
	lines to end in '\n'

	* gtk/gtktextview.c (gtk_text_view_move_cursor): update to use
	forward_to_delimiters, and grapheme boundaries
	(gtk_text_view_delete_from_cursor): properly handle non-newline
	delimiters, and grapheme boundaries

	* gtk/gtktextiter.c (gtk_text_iter_forward_to_newline): rename
	to gtk_text_iter_forward_to_delimiters, and make it work properly
	if empty lines end with a character other than '\n'

	* gtk/gtktextiter.h, gtk/gtktextiter.c: Add movement by cursor
	position
2000-12-14 23:26:59 +00:00
Havoc Pennington
be59b202e8 Remove double _ in front of some functions
2000-12-13  Havoc Pennington  <hp@pobox.com>

* gtk/gtktextbtree.h: Remove double _ in front of some functions

* gtk/gtktext*.[hc]: update accordingly
2000-12-14 04:58:44 +00:00
Havoc Pennington
bacb35ba3c Put _ in front of every function in this header file
2000-12-13  Havoc Pennington  <hp@pobox.com>

* gtk/gtktextbtree.h: Put _ in front of every function in this
header file

* gtk/gtktext*.[hc]: update to reflect renamed btree functions
2000-12-14 04:54:03 +00:00
Tim Janik
2c9eb3a572 doh, this was broken beyond believe.
Tue Dec 12 23:46:44 2000  Tim Janik  <timj@gtk.org>

	* gtk/stock-icons/Makefile.am: doh, this was broken beyond believe.

	* gtk/gtkbox.c: change property types from (u)long to (u)int for
	::position and ::padding.

	* gtk/gtkcontainer.c: make ::border_width an INT property.

	* gtk/gtkpacker.c: make ::position an INT property.

	* gtk/gtkscrolledwindow.c (gtk_scrolled_window_adjustment_changed):
	guard against NULL h/v scrollbars, since this is used at construction
	time.

	* gtk/gtkclist.[hc]: nuked gtk_clist_construct(), implemented
	internal gtk_clist_constructor().

	* gtk/gtkctree.[hc]: nuked gtk_ctree_construct(), implemented
	gtk_ctree_constructor().

	* gtk/gtkprogressbar.c (gtk_progress_bar_class_init): property
	::pulse_step should use ARG_PULSE_STEP, not ARG_FRACTION.

	* docs/reference/Makefile.am: fun stuff, disabled docs generation
	again, gtk-scan.c needs to introspec paramspecs, not GtkAgs.

	* gtk/gtkwidget.[hc]:
	removed gtk_widget_setv(), gtk_widget_getv(), gtk_widget_newv()
	and gtk_widget_get().
	(gtk_widget_new): use g_object_new_valist().
	(gtk_widget_set): use g_object_set_valist().

	* gtk/gtkobject.[hc]:
	removed gtk_object_arg_get_info(), gtk_object_getv(),
	gtk_object_query_args(), gtk_object_newv(),
	gtk_object_class_add_signals(),
	gtk_object_class_user_signal_new(),
	gtk_object_class_user_signal_newv(),
	gtk_object_arg_set(), gtk_object_arg_get(),
	gtk_object_args_collect(),
	gtk_object_default_construct(),
	gtk_object_constructed(),
	GTK_CONSTRUCTED and GTK_OBJECT_CONSTRUCTED().
	removed nsignals, signals and n_args members from GtkObjectClass.
	(gtk_object_new): use g_object_new_valist().
	(gtk_object_set): use g_object_set_valist().
	(gtk_object_get): use g_object_get_valist().

	* gtk/gtkcompat.h: define gtk_object_default_construct().

	* gtk/gtktypeutils.c (gtk_type_new): create constructed objects via
	g_object_new().

	* gtk/*.c: removed gtk_object_class_add_signals() from class_init()
	fucntions, cleaned up method assignments (make sure your structures
	are setup properly before calling out). removed all GTK_CONSTRUCTED
	hacks ;)
2000-12-13 01:34:41 +00:00
Havoc Pennington
310a0d4fcc Handle chopping off \r\n and 0x2029 in addition to \n before passing to
2000-12-11  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextlayout.c (gtk_text_layout_get_line_display):
	Handle chopping off \r\n and 0x2029 in addition to \n before
	passing to PangoLayout

	* gtk/gtkimcontextsimple.c
	(gtk_im_context_simple_get_preedit_string):
	return an empty string if no match is pending

	* gtk/gtkimcontext.c (gtk_im_context_get_preedit_string): add
	assertion that the returned preedit string was sane

	* gtk/gtktext*.[hc], gtk/testtext.c, gtk/testtextbuffer.c:
	s/gtk_text_iter_next_char/gtk_text_iter_forward_char/g;
	s/gtk_text_iter_prev_char/gtk_text_iter_backward_char/g;
2000-12-11 15:51:20 +00:00
Havoc Pennington
565074f9a3 fix breakage here that cause a segfault on text insertion
2000-12-08  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c (gtk_text_btree_insert): fix breakage here
	that cause a segfault on text insertion

	* gtk/gtktextchild.c (gtk_text_child_anchor_queue_resize): fix
	warning

	* gtk/gtktextiter.c (test_log_attrs): use
	_gtk_text_buffer_get_line_log_attrs to speed things up a bit

	* gtk/gtktextbuffer.c (_gtk_text_buffer_get_line_log_attrs):
	Get log attrs for a line, using a cache stored on the buffer

	* gtk/gtkcolorsel.h (GTK_COLOR_SELECTION_GET_CLASS): fix typo,
	reported by Jeff Franks
2000-12-08 20:08:52 +00:00
Havoc Pennington
35876710dc don't create dangling pointers to the appearance attributes from the line
2000-11-30  Havoc Pennington  <hp@pobox.com>

* gtk/gtktextdisplay.c (gtk_text_layout_draw): don't create
dangling pointers to the appearance attributes from the
line display

* gdk/gdkdraw.c (gdk_drawable_get_image): allow negative
width/height to mean "full width/height of drawable"

* gtk/gtktextview.h, gtk/gtktextview.c: Implement double/triple
click to select word/line

* gtk/gtktextiter.c (test_log_attrs): include paragraph delimiters
when getting log attrs. Get a slice, so that pixmaps and stuff
are properly handled.

* gtk/gtktextbuffer.c (paste): Fix pasting to work properly if you
paste into the selection (replaces selection now, previously
crashed or added to selection). Reveals longstanding btree bug -
select multiple lines, middle-click on the selection, boom. This
isn't related to my changes though.

* gtk/gtkentry.c (gtk_entry_move_forward_word): Update to reflect
PangoLogAttrs changes
(gtk_entry_move_backward_word): ditto

        * gtk/gtktextlayout.h, gtk/gtktextlayout.c: Make the iter motion
	functions return bool whether the iter moved onto a
	dereferenceable position.

	 * gtk/gtktextview.h, gtk/gtktextview.c: Add a bunch of public
	 functions for motion in terms of display lines.

	 * gtk/gtktextmark.c (gtk_text_mark_get_buffer): Add function to
	 get the buffer a mark is inside
2000-12-02 07:51:37 +00:00
Havoc Pennington
c72cec38f1 change "offset" to "rise"
2000-11-14  Havoc Pennington  <hp@pobox.com>

* gtk/testtextbuffer.c (fill_buffer): change "offset" to "rise"

* gtk/gtktexttypes.h (GTK_TEXT_UNKNOWN_CHAR): Add macro for
unknown char, no real reason we were using a variable.
Remove gtk_text_unknown_char variable. Fix all the text widget
files accordingly.

* gtk/gtktexttypes.c: Change "unknown character" to 0xFFFC,
since the Unicode spec seems to prefer that character for our
purposes.
2000-11-15 03:41:45 +00:00
Havoc Pennington
9adcd8a4b8 change demo install dir to datadir/gtk+-2.0/demo
2000-11-12  Havoc Pennington  <hp@pobox.com>

* demos/gtk-demo/Makefile.am (democodedir): change demo install
dir to datadir/gtk+-2.0/demo

* demos/gtk-demo/textview.c: Text widget demo; reveals all
sorts of text widget and Pango font bugs. Urgh.

* demos/gtk-demo/Makefile.am (demos): Add textview.c

* demos/gtk-demo/main.c (create_tree): Add instructions at top of
tree that you should double click to see the demo. Fix
types of variables to reflect changed return values from
GtkTreeStore and GtkTreeViewColumn constructors.

* gtk/gtktextbuffer.c (gtk_text_buffer_new): ref/sink the
newly-created buffer to prepare for GObject semantics

* gtk/testtext.c: don't leak the buffer with GObject semantics

* gtk/testtextbuffer.c: ditto
2000-11-13 06:08:17 +00:00
Havoc Pennington
d3c9910ad2 Half-ass somewhat fix this function, so that scrolling to the insertion
2000-11-07  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location):
	Half-ass somewhat fix this function, so that scrolling to the
	insertion point works. Pango hacking is in the future to really
	fix it.

	* gtk/gtktextview.c (gtk_text_view_drag_data_get): Don't calculate
	length of data, no longer used.

	* gtk/gtktextbuffer.c (gtk_text_buffer_finalize): move destroy
	method contents in here, get rid of destroy method
	(gtk_text_buffer_insert_range): Fix some g_return_if_fail checks
	that were backward. Remove debug spew.
	(cut_or_copy): Make the clipboard work with insert_range to
	preserve tags and pixbufs, not just the primary selection.
2000-11-07 23:05:19 +00:00
Havoc Pennington
f1de9df051 rename to gtk_text_mark_get_visible
2000-11-07  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextmark.c (gtk_text_mark_is_visible): rename
	to gtk_text_mark_get_visible

	* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_line_end): fix
	bug that was generating an invalid iterator

	* gtk/gtktextiter.c (gtk_text_iter_get_offset): move call to
	ensure_char_offsets() in front of code placing the iter in an
	invalid state.

	* gtk/gtktextbuffer.c (gtk_text_buffer_paste_primary):
	make override_location arg const
	(paste): Replace the selection if we paste into the
	current selection

	* gtk/gtkselection.h: Remove "GtkSelectioData"
	(struct _GtkSelectionData): move the definition here.

	* gtk/gtktextbuffer.c (gtk_text_buffer_update_primary_selection):
	Export the GTK_TEXT_BUFFER_CONTENTS target for in-process copies

	* gtk/gtktextiter.c (gtk_text_iter_get_tags): New function

	* gtk/gtktextbuffer.c (gtk_text_buffer_insert_range): implement
	(gtk_text_buffer_insert_range_interactive): implement
	(gtk_text_buffer_get_tags): Remove, replaced by
	gtk_text_iter_get_tags()

	* gtk/gtktextiter.c (gtk_text_iter_forward_search): Add a search
	limit parameter, to avoid infinite linear scan.
	(gtk_text_iter_backward_search): Add search limit
	(gtk_text_iter_forward_find_char): Add search limit
	(gtk_text_iter_backward_find_char): Add search limit
2000-11-07 21:01:02 +00:00
Havoc Pennington
ca83d0a3dc Get widgets working on the btree/buffer side. Display of them still
2000-11-03  Havoc Pennington  <hp@redhat.com>

        Get widgets working on the btree/buffer side. Display of them
	still doesn't work.

	* gtk/gtktextview.c: start implementing child widget stuff

	* gtk/gtktextiter.c (gtk_text_iter_get_child_anchor): new function

	* gtk/gtktextlayout.c: handle embedded widgets

	* gtk/gtktextdisplay.c: handle embedded widgets

	* gtk/gtktextchild.c: Implement all the child anchor goo

	* gtk/gtktextbuffer.c (gtk_text_buffer_create_child_anchor): New
	function

	* gtk/gtktextbtree.c: Add child anchor table to the btree struct
	(insert_pixbuf_or_widget_segment): abstract out common portions of
	creating a child anchor or a pixbuf segment.
	(gtk_text_btree_create_child_anchor): new function
	(gtk_text_btree_unregister_child_anchor): new function

	* gtk/gtkmarshal.list: added VOID:OBJECT,INT,INT for the
	allocate_child signal on GtkTextLayout

	* gtk/gtktextiter.c (gtk_text_iter_get_pixbuf): fix bogus return
	values
	(gtk_text_iter_get_child_anchor): new function

	* gtk/gtktextbuffer.c (gtk_text_buffer_real_changed): Add a
	default handler for the changed signal, which calls
	gtk_text_buffer_set_modified(), instead of just always emitting
	changed then calling set_modified() manually. I guess this is
	maybe more flexible. It seems logical.
2000-11-03 20:40:57 +00:00