Commit Graph

67 Commits

Author SHA1 Message Date
Darin Adler
6ec06edbbf isspace -> g_ascii_isspace Remove gdki8n.h include. Remove <ctype.h>
* demos/gtk-demo/main.c: (load_file): isspace -> g_ascii_isspace
	* gdk/x11/gdkim-x11.c: Remove gdki8n.h include.
	* gdk/x11/gdkkeys-x11.c: Remove <ctype.h> include.
	* gdk/x11/gdkmain-x11.c: Remove <ctype.h> include.
	* gtk/fnmatch.c: Remove <ctype.h> include.
	* gtk/gtkaccelgroup.c: Remove <ctype.h> include.
	* gtk/gtkaccellabel.c: (gtk_accel_label_refetch): toupper ->
	g_unichar_toupper, toupper -> g_unichar_totile
	* gtk/gtkbindings.c: Remove <ctype.h> include.
	* gtk/gtkfontsel.c: Remove <ctype.h> include.
	* gtk/gtkiconfactory.c: Remove <ctype.h> include.
	* gtk/gtkinputdialog.c: Remove <ctype.h> include.
	* gtk/gtklabel.c: Remove <ctype.h> include.
	* gtk/gtkmain.c: Remove <ctype.h> include.
	* gtk/gtkmenu.c: Remove <ctype.h> include.
	* gtk/gtkoldeditable.c: Remove <ctype.h> include.
	* gtk/gtkrc.c: Remove <ctype.h> include.
	* gtk/gtktextbtree.c: Remove <ctype.h> include.
	* gtk/gtktextiter.c: Remove <ctype.h> include.
	* gtk/gtktextsegment.c: Remove <ctype.h> include.
2002-02-08 19:12:34 +00:00
Havoc Pennington
290e4efdfe propagate exposes to no window children not in the buffer window.
2002-01-01  Havoc Pennington  <hp@pobox.com>

	* gtk/gtktextview.c (gtk_text_view_expose_event): propagate
	exposes to no window children not in the buffer window.
	(gtk_text_view_class_init): add move_focus bindings for Ctrl-Tab
	- is this the right way to do it?
	(gtk_text_view_focus): add focus method, just chains up for now,
	I'm not sure why the GtkContainer implementation doesn't work

	* gtk/gtktextbtree.c (_gtk_text_btree_insert_child_anchor): fill
	in the text line for the child anchor segment

	* tests/testtext.c (do_add_focus_children): add another test
	example (to put focusable buttons into the widget)
2002-01-02 03:49:09 +00:00
Havoc Pennington
a307ffbf11 fix to use ensure_byte_offsets not ensure_char_offsets, patch from Padraig
2001-12-31  Havoc Pennington  <hp@pobox.com>

	* gtk/gtktextiter.c (gtk_text_iter_get_visible_line_index): fix
	to use ensure_byte_offsets not ensure_char_offsets, patch
	from Padraig O'Briain bug #67356
2001-12-31 16:31:51 +00:00
Matthias Clasen
3aabcd2891 More precise documentation about underscores and mnemonics. (#66380)
* gtk/gtklabel.c (gtk_label_new_with_mnemonic),
        gtk/gtkbutton.c (gtk_button_new_with_mnemonic): More precise
        documentation about underscores and mnemonics. (#66380)

        * gtk/gtktextiter.c (gtk_text_iter_backward_word_starts): Fix
        cyclic reference in docs.

        * gtk/gtklabel.c (gtk_label_set_justify): Correct documentation
        of default value. (#65402)

        * gtk/gtkmain.c (gtk_set_locale, gtk_disable_set_locale):
        Markup fixes.

        * gdk-pixbuf-io.c, gdk-pixbuf-animation.c, gdk-pixbuf-data.c,
        gdk-pixbuf-loader.c, gdk-pixbuf-scale.c, gdk-pixbuf-util.c,
        gdk-pixdata.c: Markup fixes.

        * gtk/text_widget.sgml: More precise wording. (#63388)

        * gtk/tmpl/gtksignal.sgml (GTK_SIGNAL_OFFSET): Add docs.

        * gtk/resources.sgml: Fix markup of mail URLs.

        * gtk/tmpl/gtkpaned.sgml, gtk/tmpl/gtkobject.sgml: Markup fixes.

        * gtk/tmpl/gtktoolbar.sgml (gtk_toolbar_{prepend,append}_element):
        Expand documentation. (#60471)

        * gtk/tmpl/gtkmain.sgml: Remove misleading information about
        gtk_set_locale().  (#65758)
2001-12-20 23:09:29 +00:00
Darin Adler
20a870a6e0 Fix some warnings.
* gdk/x11/gdkproperty-x11.c: (gdk_property_get): Fix wrong type in
	g_new -- bug if sizeof (GtkAtom) != sizeof (GtkAtom *).
	* gdk/x11/gdkwindow-x11.c: (create_moveresize_window): FALSE -> NULL
	* gtk/gtkaccellabel.c: (gtk_accel_label_refetch): Remove unused local.
	* gtk/gtklistitem.c: (gtk_list_item_expose): Remove unused local.
	* gtk/gtktextiter.c: (_gtk_text_iter_backward_indexable_segment):
	Restructure loop to get rid of uninitialized variable warning. Also
	gives a tiny efficiency gain.
2001-12-15 17:17:56 +00:00
Havoc Pennington
ddfc7377d4 assertion here that we were at the end iterator was not correct; change
2001-11-29  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c (_gtk_text_iter_forward_indexable_segment):
	assertion here that we were at the end iterator was not correct;
	change code to move us to the end iterator. bug #65731
2001-11-29 20:09:41 +00:00
Havoc Pennington
a433d5c5c1 fix Control-E so it doesn't move to a new line each time you press it
2001-11-14  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextview.c (gtk_text_view_move_cursor): fix Control-E so
	it doesn't move to a new line each time you press it

	* gtk/gtktextiter.c (gtk_text_iter_forward_to_line_end): fix
	return value, #62987
2001-11-14 19:05:21 +00:00
Havoc Pennington
419f3e9bcc bulk of the tests were commented out, oops.
2001-11-14  Havoc Pennington  <hp@redhat.com>

	* tests/testtextbuffer.c (main): bulk of the tests were commented
	out, oops.

	* gtk/gtktextiter.c (find_paragraph_delimiter_for_line): make this
	function work, should resolve #63426
	(gtk_text_iter_ends_line): return TRUE for the end iterator

	* gtk/gtktextiter.h: put padding back in GtkTextIter, I thought of
	a couple things that might get cached in here.
2001-11-14 18:58:26 +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
Anders Carlsson
110970bfc6 Fix docs to say previous instead of next.
2001-10-27  Anders Carlsson  <andersca@gnu.org>

	* gtk/gtktextiter.c (gtk_text_iter_backward_sentence_start):
	Fix docs to say previous instead of next.
	(gtk_text_iter_backward_word_start): Likewise.
	This fixes bug #62980.
2001-10-27 00:18:23 +00:00
Havoc Pennington
da4a311279 if we move to the front of a segment, use the "slow" technique for moving
2001-10-24  Havoc Pennington  <hp@pobox.com>

	* gtk/gtktextiter.c (gtk_text_iter_backward_chars): if we move to
	the front of a segment, use the "slow" technique for moving
	backward, so we don't mess up the any_segment field in the iter.
	Fixes #57707

	* tests/testtextbuffer.c: add code to detect #57707, to avoid
	regression
2001-10-24 04:48:21 +00:00
Havoc Pennington
10f47690ea handle case where offset == 0 and char_len == 0, bug #61729
2001-10-23  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c (test_log_attrs): handle case where offset ==
	0 and char_len == 0, bug #61729
2001-10-23 19:31:56 +00:00
Havoc Pennington
85cdc1cec3 fix return value, #61714 (Vitaly Tishkov)
2001-10-23  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c (gtk_text_iter_forward_cursor_positions): fix
	return value, #61714 (Vitaly Tishkov)
	(gtk_text_iter_backward_sentence_starts): ditto
	(gtk_text_iter_backward_word_starts): ditto
	(gtk_text_iter_forward_word_ends): ditto
	(gtk_text_iter_forward_sentence_ends): ditto
	(gtk_text_iter_backward_cursor_positions): ditto
2001-10-23 19:19:10 +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
0a522533b0 add temporary code to dump btree contents on assertion failure described
2001-10-22  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c (_gtk_text_iter_forward_indexable_segment):
	add temporary code to dump btree contents on assertion failure
	described in #62656

	* gtk/gtktextbtree.c (ensure_end_iter_segment): add some
	assertions that we're getting the right end iter segment

	* gtk/gtktextiter.c (_gtk_text_iter_forward_indexable_segment):
	verify that we aren't on the end iterator after moving
	forward one segment - fixes return value in an obscure case.
	Also, some trivial code cleanup/rearranging.
2001-10-22 22:17:21 +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
72e6566b0d Clarify behavior in docs, #61777 (gtk_text_iter_forward_search)
2001-10-22  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c (gtk_text_iter_set_line): Clarify behavior in
	docs, #61777
	(gtk_text_iter_forward_search) (gtk_text_iter_backward_search):
	change the two boolean args to a flags field, so we can extend
	to add case insensitive, regexp searches later. #61852
2001-10-22 19:13:28 +00:00
Havoc Pennington
739ffc4934 fix test case, it previously verified incorrect behavior
2001-10-03  Havoc Pennington  <hp@redhat.com>

	* tests/testtextbuffer.c (logical_motion_tests): fix test case,
	it previously verified incorrect behavior

        Fixes for #61565

	* gtk/gtktextiter.c (gtk_text_iter_set_line): don't return lines
	off the end
	(_gtk_text_btree_get_iter_at_line_char): don't return lines off
	the end
	(_gtk_text_btree_get_iter_at_line_byte): don't return lines off
	the end
	(gtk_text_iter_forward_lines): if on the last line, move to end of
	it

	* gtk/gtktextbtree.c (_gtk_text_btree_last_could_contain_tag):
	don't return a line off the end
2001-10-04 00:22:13 +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
be6ae47ad2 fix for #50317
2001-09-25  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextview.c: fix for #50317
2001-09-25 23:35:06 +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
Havoc Pennington
85b433515b add variables and checks for specific versions of dependencies. Previously
2001-09-20  Havoc Pennington  <hp@pobox.com>

	* configure.in (PANGO_REQUIRED_VERSION)
	(ATK_REQUIRED_VERSION): add variables and checks for specific
	versions of dependencies. Previously we didn't verify the
	Pango or ATk versions.

2001-09-09  Havoc Pennington  <hp@pobox.com>

	* gtk/gtktextiter.c: fool with indentation
	(gtk_text_iter_in_range): add g_return_if_fail
2001-09-21 14:23:15 +00:00
Havoc Pennington
9ddcb3e07e default xscale/yscale to 0.0, not 0.5, 0.5 isn't useful
2001-09-08  Havoc Pennington  <hp@pobox.com>

	* gtk/gtkalignment.c (gtk_alignment_class_init): default
	xscale/yscale to 0.0, not 0.5, 0.5 isn't useful

	* tests/testtextbuffer.c: fix usage of gtk_text_iter_spew

	* gtk/gtktextiter.c: fix docs
	(gtk_text_iter_spew): get rid of this

	* gtk/gtklayout.c: docs

	* gtk/gtkbutton.c (gtk_button_construct_child): add an alignment
	to center image and label together, instead of having image on
	left and label centered, patch/suggestion from Jacob

	* gtk/gtkdialog.c: docs

2001-09-08  Havoc Pennington  <hp@pobox.com>

	* gtk/tmpl/gtklayout.sgml: docs

	* gdk-pixbuf/gdk-pixbuf.sgml: remove the section on compiling
	gdk-pixbuf since it isn't a standalone package anymore

	* gtk/building.sgml: section on compiling GTK itself
2001-09-08 19:33:06 +00:00
Havoc Pennington
51d551786a add some lame code to handle G_MININT, fixes #57424
2001-09-07  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c: add some lame code to handle G_MININT, fixes
	#57424
2001-09-07 22:48:30 +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
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
Joe Shaw
f508a7b7e2 Simplify as suggested by Havoc. Just get the last iter and work backward
2001-05-22  Joe Shaw  <joe@ximian.com>

	* gtk/gtktextiter.c (_gtk_text_btree_get_iter_at_last_toggle):
	Simplify as suggested by Havoc. Just get the last iter and work
	backward to the tag instead of getting a line and working back from
	there. Fixes passing in an invalid offset to
	iter_init_from_byte_offset().
2001-05-22 20:38:18 +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
Havoc Pennington
b84d2f1234 handle 0-height empty/invisible lines.
2001-04-21  Havoc Pennington  <hp@pobox.com>

	* gtk/gtktextdisplay.c (gtk_text_layout_draw): handle 0-height
	empty/invisible lines.

	* gtk/gtktextiter.c (gtk_text_iter_set_visible_line_offset)
	(gtk_text_iter_set_visible_line_index): new functions to set
	indexes excluding invisible text

	* gtk/gtktextlayout.c (line_display_iter_to_index): get visible
	index

	* gtk/gtktextiter.c (gtk_text_iter_get_visible_line_index)
	(gtk_text_iter_get_visible_line_offset): new functions to
	get indexes excluding invisible text

	* gtk/gtkmessagedialog.c (gtk_message_dialog_init): strip out a
	bunch of extra padding that served no purpose

	* gtk/gtkdialog.c: Make all the spacings configurable via style
	properties, for chubbiness configuration in themes

	* tests/testtext.c: fix path to the immodules.
2001-04-24 12:24:35 +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
e0fee22e78 Add built marshaller files to support GdkPixbufLoader signals
2001-01-22  Havoc Pennington  <hp@redhat.com>

	* Makefile.am: Add built marshaller files to support
	GdkPixbufLoader signals

	* gdk-pixbuf-io.c (gdk_pixbuf_load_module): have
	GDK_PIXBUF_MODULEDIR unconditionally replace the compiled-in
	module location, rather than acting as a fallback, because we are
	using GDK_PIXBUF_MODULEDIR to use gdk-pixbuf before installing it.

	* gdk-pixbuf.h: include gdk-pixbuf-loader.h

        * gdk-pixbuf-loader.h, gdk-pixbuf-loader.c: Move back over here
	from gtk, and add error to close(), because stop_load may do
	parsing of the image.

	* pixops/have_mmx.S (_pixops_have_mmx): add newline at end of file

        * io-*.c: make individual operations static, and add fill_vtable
	functions which are exported. Fix the collection of type warnings
	that surfaced, including a number of functions that didn't
	properly take a GError and some that weren't
	const-correct. Involved adding error handling for a few loaders.

	* gdk-pixbuf-io.h: Add error reporting to stop_load function

	* gdk-pixbuf-io.c (gdk_pixbuf_load_module): change to just look up
	a function that fills in the GdkPixbufModule vtable, instead of
	looking up all the image functions individually; this means we
	can get type safety within modules for the loader functions.
	Also it means you don't have to keep the statically compiled and
	GModule versions in sync.

	* test-gdk-pixbuf.c (main): remove gdk_pixbuf_init()

	* make-inline-pixbuf.c (main): remove call to gdk_pixbuf_init()

	* gdk-pixbuf.h: nuke gdk_pixbuf_init()

	* gdk-pixbuf-animation.c (gdk_pixbuf_frame_get_type): g_type_init
	() here

	* gdk-pixbuf.c (gdk_pixbuf_get_type): g_type_init () here

	* gdk-pixbuf-animation.c (gdk_pixbuf_animation_get_type):
	g_type_init() here


2001-01-22  Havoc Pennington  <hp@redhat.com>

	* demos/testanimation.c: fix to reflect gdk-pixbuf changes

	* demos/testpixbuf.c: fix to reflect gdk-pixbuf changes

	* gtk/gdk-pixbuf-loader.c, gtk/gdk-pixbuf-loader.h:
	Remove, move back to gdk-pixbuf

	* gtk/gtktextiter.c, gtk/gtktextiter.h: add sentence equivalents
	to all the word functions

	* gtk/gtktextview.c (gtk_text_view_start_cursor_blink): return
	before doing anything on NULL layout or if we don't have the focus

	* gtk/testtext.c (fill_example_buffer): "justification"

	* gtk/gtktexttag.h, gtk/gtktexttag.c: change the tag attribute
	to be called "justification" not "justify"

	* demos/gtk-demo/textview.c (create_tags): "justification"

	* gtk/gtktextlayout.c (set_para_values): Handle char-wise wrapping
2001-01-22 23:09:48 +00:00
Havoc Pennington
5c37906778 hack on this a bit
2001-01-05  Havoc Pennington  <hp@redhat.com>

	* tests/testtreeview.c: hack on this a bit

	* gtk/gtktextlayout.c (gtk_text_layout_class_init):
	s/GTK_RUN_LAST/G_SIGNAL_RUN_LAST

	* gtk/gtktreemodelsimple.h (GTK_IS_TREE_MODEL_SIMPLE_CLASS):
	was spelled incorrectly
	(GTK_IS_TREE_MODEL_SIMPLE): ditto

	* gtk/gtktreeview.c (gtk_tree_view_set_headers_clickable): rename
	from gtk_tree_view_set_headers_active

	* gtk/gtktexttag.c:
	(gtk_text_tag_get_property): handle PROP_DIRECTION
	(gtk_text_tag_set_property): g_object_notify when we toggle the _set
	properties, bug 40235

	* gtk/gtktextiter.c (gtk_text_iter_forward_to_delimiters): rename
	forward_to_line_end
2001-01-06 01:31:58 +00:00
Havoc Pennington
1299c1df6f this function was broken if called on the first position in the buffer.
2001-01-05  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextiter.c (gtk_text_iter_ends_line): this function was
	broken if called on the first position in the buffer.

	* gtk/gtktextlayout.c (line_display_index_to_iter): fix
	forward_to_delimiters to be called only if we aren't already at
	the delimiters.
2001-01-05 19:51:55 +00:00
Havoc Pennington
b0a909b8c4 if index is equal to the line length, then position iterator before
2001-01-04  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextlayout.c (line_display_index_to_iter): if index is
	equal to the line length, then position iterator before paragraph
	separators. Fixes crash reported by Mikael Hermansson when
	pressing left arrow from the start of a line.

	* gtk/gtktextiter.c (iter_set_from_byte_offset): Add g_error
	about byte indexes off the end
	(iter_set_from_char_offset): add g_error about char offsets
	off the end
2001-01-04 20:01:32 +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
aac55c4664 uscore-prepend all the stuff in here.
2001-01-01  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktexttagprivate.h: uscore-prepend all the stuff in here.

	* gtk/gtk-boxed.defs (GtkTextAttributes): Add boxed type for
	GtkTextAttributes

	* gtk/gtktexttag.c: Fix up GtkTextAttributes copying to close bug
	#40246
	(gtk_text_attributes_copy_values): rename from
	gtk_text_attributes_copy
	(gtk_text_attributes_copy): a more standard GTK copy function,
	which returns a new object
2001-01-01 20:26:10 +00:00
Havoc Pennington
7a958797e2 Rearrange all the scroll-while-dragging-or-selecting code to be different,
2000-12-31  Havoc Pennington  <hp@pobox.com>

* gtk/gtktextview.c: Rearrange all the
scroll-while-dragging-or-selecting code to be different, not
necessarily better. ;-)
(gtk_text_view_scroll_to_mark): Change this
function to take within_margin as a fraction instead of a pixel
value, and to take alignment arguments (indicating where to align
the mark inside the visible area)

* gtk/testtextbuffer.c (fill_buffer): fix bad cast of GtkTextTag
to GtkObject

* gtk/gtktextiter.c (gtk_text_iter_set_line_offset): change
behavior so that offsets past the end of the line are not
allowed, and an offset equal to the line length moves the iterator
to the next line
(gtk_text_iter_set_line_index): make parallel change
(gtk_text_iter_get_bytes_in_line): add this function

* gtk/gtktextbtree.c (_gtk_text_line_byte_locate): change handling
of byte indexes off the end of the line; byte index at the end of
the line now returns FALSE and doesn't fill in the requested
values, byte index past the end of the line is an error.  Also,
don't allow -1 offset anymore, since its meaning is unclear.

This change exposes some bug in visual cursor motion, where we
end up with a huge invalid byte index; needs fixing. Symptom of
bug is a crash when you hit up arrow.

(_gtk_text_line_char_locate): match the change to byte_locate

* gtk/gtktextiter.c (find_by_log_attrs): Handle iteration backward
from start of line properly. fixes bug reported by Mikael
Hermansson where backspace would delete all text before the
cursor.
2000-12-31 23:28:57 +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
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
9365d0d7dc fix this to be sane
2000-12-04  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkpaned.c (gtk_paned_expose): fix this to be sane

	* gtk/gtkvpaned.c (gtk_vpaned_expose): Add an expose handler

	* gtk/gtkhpaned.c (gtk_hpaned_expose): Add an expose handler

	* gtk/gtknotebook.c (gtk_notebook_draw_tab): put in a temporary
	hack to avoid infinite loops (queue draw instead of draw) -
	Owen has more appropriate fixes in a branch he'll check in later.

	* gtk/gtktextiter.c (gtk_text_iter_ends_line): handle paragraph
	separator, CR, and CRLF as line ends

	* gtk/gtktextbtree.c (gtk_text_btree_insert): on insertion, break
	into lines using pango_find_paragraph_boundary(); other bits of
	the widget are still going to be broken if the boundary isn't '\n'
	though
2000-12-04 23:04:17 +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
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