2007-11-15 Yevgen Muntyan <muntyan@tamu.edu>
* gtk/gtktextlayout.c: (gtk_text_layout_get_line_display),
(get_style): do not call _gtk_text_btree_get_iter_at_line() and
_gtk_text_btree_get_tags() for every segment, instead call them
once and then collect the tags while iterating over the segments.
(get_tags_array_at_iter), (tags_array_toggle_tag): new functions
for tags array handling.
svn path=/trunk/; revision=18994
2007-06-01 Yevgen Muntyan <muntyan@tamu.edu>
Avoid recreating pangolayouts in GtkTextView on cursor movement
(#435405, Behdad Esfahbod).
* gtk/gtktextlayout.c:
* gtk/gtktextlayout.h: new GtkTextLayout method invalidate_cursors(),
and functions gtk_text_layout_invalidate_cursors() and
gtk_text_layout_cursors_changed(), to use when invalidation is due
to moved marks or changed selection.
* gtk/gtktextbtree.c:
* gtk/gtktextbtree.h: use what's appropriate when invalidating layout.
* gtk/gtk.symbols: add new functions.
* README.in: added a note about changed GtkTextLayout API.
svn path=/trunk/; revision=18000
2007-02-18 Matthias Clasen <mclasen@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_visually):
Ignore invisible text when going to end of the previous line.
(#382565)
svn path=/trunk/; revision=17328
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().
2005-08-31 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.
2005-06-27 Matthias Clasen <mclasen@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_line_end):
Fix positioning at the end of the line for lines ending
in invisible characters.
(gtk_text_layout_get_line_display): Set display->layout
to a PangoLayout, even for totally invisible lines.
2005-06-13 Matthias Clasen <mclasen@redhat.com>
Make invisible text work a bit better (#66194, patch by
Jeroen Zwartepoorte)
* gtk/gtk.symbols:
* gtk/gtktextiter.[hc]: Add function to move by
visible lines.
* gtk/gtktextview.c (gtk_text_view_move_cursor_internal):
Skip invisible text when moving by paragraphs.
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_visually):
Skip invisible lines here too.
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.
2004-12-08 Matthias Clasen <mclasen@redhat.com>
Fix#111031, reported by Padraig O'Briain:
* gtk/gtktextlayout.h:
* gtk/gtktextlayout.c (gtk_text_layout_get_iter_at_position):
Add a variant of gtk_text_layout_get_iter_at_pixel() which
returns the character at the position, not the closest
cursor position.
* gtk/gtktextview.h:
* gtk/gtktextview.c (gtk_text_view_get_iter_at_position):
Add a variant of gtk_text_view_get_iter_at_location() which
returns the character at the position, not the closest
cursor position.
2004-11-28 Matthias Clasen <mclasen@redhat.com>
* gtk/gtktextview.c (gtk_text_view_move_iter_by_lines): Return
a boolean indicating whether we could do the requested move.
(gtk_text_view_move_cursor_internal): For GTK_MOVEMENT_DISPLAY_LINES,
move to the beginning/end of the line if we're on the first/last
line. (#155891, Paolo Borelli)
Sat Nov 20 15:13:51 2004 Owen Taylor <otaylor@redhat.com>
* gdk/gdkpango.[ch]: Add GdkPangoRenderer, a subclass of
PangoRenderer targeting GDK drawables. Use to implement the old
gdk_draw_layout() and friends.
* gdk/gdkdraw.c gdk/gdkdrawable.h gdk/gdkwindow.c gdk/gdkpixmap.c:
Add gdk_draw_glyphs_transformed() gdk_draw_trapezoids() and
the corresponding members of GdkDrawableClass. Add a fallback
implementation of gdk_draw_trapezoids() in terms of pixbufs.
* gdk/gdkwindowing.h gdk/x11/gdkg-x11.h: Add
_gdk_windowing_gc_get_foreground() to enable the fallback
trapezoid implementation.
* gdk/x11/gdkdrawable-x11.c gdk/x11/gdkdisplay-x11.h: Implement
draw_glyph_transformed, draw_trapezoids.
* gdk/x11/gdkdrawable-x11.[ch]: Add
_gdk_x11_drawable_draw_xtrapezoids, _gdk_x11_drawable_draw_xft_glyphs
for use of GdkX11Renderer.
* gdk/x11/gdkgc-x11.c gdk/x11/gdkprivate-x11.h: Implement
GDK_TILED, GDK_STIPPLED, GDK_OPAQUE_STIPPLED in the RENDER codepath.
* gdk/gdkpango-x11.c: Add GdkX11Renderer... a subclass of
PangoXftRenderer that does tiles/stipples and fallback rendering
of trapezoids without the RENDER extension.
* gdk/gdkpango-x11.c gdk/x11/gdkscreen-x11.[ch] _gdk_x11_renderer_get:
Add _gdk_x11_renderer_get() to get a singleton GdkX11Renderer
for the screen.
* gdk/x11/gdkdrawable-x11.c (get_impl_drawable): Fix a None/NULL
confusion.
* gtk/gtklabel.[ch] gtk/gtk.symbols: Add gtk_label_set/get_angle(),
and an ::angle property.
* gtk/gtklabel.c: Remove #if 0'd dead code gtk_label_paint_word().
* gtk/gtktextdisplay.c: Switch to using a GtkTextRenderer subclass
of GdkPangoRenderer for drawing.
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Switch to using
gtk_attr_shape_new_with_data() to store backreferences to
embedded pixmaps and widgets. Leave line_display->shaped_objects
around for backwords compatibility.
* gdk/gdkpango.[ch] (gdk_pango_context_set_colormap): Describe
as deprecated, remove implementation.
* gtk/gtkwidget.c (gtk_widget_create_pango_context): Remove
call to gdk_pango_context_set_colormap.
* demos/gtk-demo/Makefile.am demos/gtk-demo/rotated_text.c: Add
a demo showing drawing rotated text.
* tests/testgtk.c: Add a rotated-label test, and also a rotated
drawing test (differs from demos/gtk-demo/rotated_text by also
using a tile)
Mon Aug 9 12:48:04 2004 Matthias Clasen <maclas@gmx.de>
Add hidden aliases for exported symbols which are
used internally in order to get rid of many PLT
entries. (#145519, Arjan van de Ven)
* gtk/Makefile.am: Add rules to generate gtk.def and
from gtk.symbols, and make make check check the abi
with abicheck.sh.
(gtk_private_h_sources): Add gtkinternals.h
(gtk_built_private_headers): Add gtkalias.h
(gtk_extra_sources): Add gtk.symbols
(EXTRA_DIST): Add makegtkalias.pl and abicheck.sh
* gtk/gtk.symbols: New file. Definition of the GTK+ ABI.
The file can be processed by cpp to filter out certain
subsets of symbols.
* gtk/abicheck.sh: New file. Script to check the actually
symbols exported from libgtk-x11.2.0.so against the symbols
found in gtk.symbols.
* gtk/makegtkalias.pl: New file. Perl script to generate the
header containing the alias definitions for internally used
exported symbols from a list of symbols.
* gtk/gtkinternals.h: New file. An uninstalled header listing
symbols which must be exported for some reason and do not appear
in any other header.
* gtk/*.c: Include gtkalias.h
Sat Mar 13 18:13:13 2004 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_line_display): When not
wrapping, do the offset of the line for justification ourselves.
(#120256, Felipe Heidrich)
2004-03-11 Dov Grobgeld <dov@imagic.weizmann.ac.il>
* gtk/gtktextlayer.c: (gtk_text_layout_set_buffer): Added
call to gtk_text_layout_update_cursor_line() to solve in
problem of switching keyboard direction at widget creation:
bug #136680
2004-03-05 Federico Mena Quintero <federico@ximian.com>
Fixes#136082 and #135265, patch by Morten Welinder.
* configure.in: Use AC_SYS_LARGEFILE.
* */*.c: #include <config.h>
Mon Mar 1 10:41:27 2004 Owen Taylor <otaylor@redhat.com>
Patch from Dov Grobgeld to implement auto-bidi-direction
for GtkTextView (#118543)
* gtk/gtktextbtree.[ch]: Resolve bidi base direction
for each line by propagating backwards/forwards as
necessary.
* gtk/gtktextlayout.[ch] gtk/gtktextview.c: Set the
bidi base direction for the ;ine with the cursor from
the keyboard direction. Add gtk_text_layout_set_keyboard_direction().
Mon Mar 1 10:31:11 2004 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.[ch]: Implement auto-bidi-direction,
based on a patch from Dov Grobgeld. (#118540)
Thu Jan 29 18:08:06 2004 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (line_display_iter_to_index)
* gtk/gtktextlayout.c (line_display_index_to_iter): Only
adjust the preedit position for lines that include the
preedit string. (#132353, Yao Zhang). How the heck
did this work as well as it did?!?!
* modules/input/gtkimcontextxim.c (gtk_im_context_xim_get_ic):
Reverse change to change of XNFilterEvents event mask from
#110493 -- it's documented and in the Xlib code an
unsigned long.
* modules/input/gtkimcontextxim.c (preedit_start_callback):
Return -1 rather than void to indicate no length limit.
(#129548)
Mon Aug 25 19:55:55 2003 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (gtk_text_view_update_layout_width):
Since we add one to the layout's reported width to
account for the cursor, we need to subtract one when
setting the wrap width for the layout. (Fixes infinite
loop (#120325, Federico Crozat)
* gtk/gtktextlayout.c (gtk_text_layout_get_line_display):
Be a bit more careful about rounding when converting
wrapped width from Pango units to pixels.
Thu Jun 5 15:33:38 2003 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_next_line):
If at the end of the buffer, move to the end iter -
parallels behavior of move_iter_to_previous_line.
(#81960, Padraig O'Briain)
Thu Jun 5 16:12:54 2003 Owen Taylor <otaylor@redhat.com>
#80023, Yao Zhang, TOKUNAGA Hiroyuki
* gtk/gtktextlayout.c (gtk_text_layout_get_cursor_locations):
Account for the preedit cursor offset if the iter passed
in is at the same place as the insertion cursor.
* gtk/gtktextview.c (gtk_text_view_get_cursor_location):
Encapsulate getting the insertion cursor location.
* gtk/gtktextview.c (gtk_text_view_update_im_spot_location):
Pass the real y/height to the IM context. Take
text_view->x/yoffset into account.
Thu Jun 5 17:20:40 2003 Owen Taylor <otaylor@redhat.com>
#107883, Gustavo Giráldez
* gtk/gtktextlayout.c (gtk_text_layout_emit_changed):
Split out the case where we know we changed, and
already dealt with our cached line being invalidated
from external calls to gtk_text_layout_changed.
* gtk/gtktextlayout.c (gtk_text_layout_changed):
Check if the invalidate yrange intersects our
cached line, and clear it if necessary.
Wed Jan 15 17:02:18 2003 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_validate_yrange):
Fix off-by-one error on the backward iteration loop,
that was causing the wrong range to be redrawn.
(at least part of #72734)
2002-04-30 Havoc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_real_free_line_data): use
gtk_text_layout_invalidate_cache instead of cut-and-paste
(gtk_text_layout_real_invalidate): always invalidate cache, even
if the line has no stored line data. #78573
* gtk/gtktextview.c (gtk_text_view_get_iter_location): add call to
gtk_text_view_ensure_layout, #77388
(gtk_text_view_get_iter_at_location): ditto
(gtk_text_view_get_line_yrange): ditto
(gtk_text_view_get_line_at_y): ditto
2002-03-23 Havoc Pennington <hp@pobox.com>
* gtk/gtktextlayout.c (gtk_text_layout_real_invalidate):
invalidate the line containing start, even if the [start,end)
range is empty (just invalidate [start,end], essentially).
Partially fixes#72374
Sun Mar 3 11:12:16 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (add_cursor): When in split cursor
mode, always add the cursor as both strong and weak
so that it is drawn with the correct non-split color.
Mon Feb 25 01:14:26 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktextlayout.c (find_display_line_above): free iter before
going to done
* gtk/gtktreeview.c (validate_visible_area): free above_path,
(set_destination_row): free path before returning,
(gtk_tree_view_set_drag_dest_row): free current_dest
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")
2002-01-25 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (_gtk_text_btree_delete): fix assertion
failure by creating the line data, but not validating it at this
stage. Also, remove old code related to the "bogus newline" mess
that removed all tags from the last char in the buffer if you
tried to delete it.
(_gtk_text_line_data_new): put this here and prepend underscore,
remove from gtktextlayout.c
2002-01-17 Havoc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (_gtk_text_layout_get_line_xrange): new
function (which I then decided not to use but I think it's needed
to fix#68963
* gtk/gtktextview.c: add page_horizontally action signal and
implement Ctrl+PgUp, Ctrl+PgDown based on patch from Padraig,
hackily modified to avoid adding GTK_MOVEMENT_ API. Part of
#53934
* gtk/gtkmarshalers.list: add NONE:INT,BOOL
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.
2001-10-27 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
2001-10-22 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.
2001-09-24 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.
2001-09-20 Havoc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_line_display): don't
try to handle alignment here, because it's done by PangoLayout
after we set the layout width. Fix from Dov.
Wed Sep 12 11:21:14 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcellrenderertext.[ch] gtk/gtktexttag.[ch]
gtk/gtktextview.c tests/testgtk.c: Fix up for changes to
PangoFontDescription.
* gtk/gtkentry.c gtk/gtkclist.c gtk/gtkcellrenderertext.c
gtk/gtkspinbutton.c: Fix up for change to PangoMetrics
structure.
* gtk/gtkfontsel.c: Fix up for new Pango font listing API.
* gtk/gtkstyle.[ch]: Add gtk_style_get_font/set_font to replace
direct access to style->font. Deprecate gtk_style_ref/unref.
* gtk/gtkclist.c gtk/gtkctree.c gtk/gtkstyle.c gtk/gtkwidget.c:
Remove gtk_style_ref/unref with g_object_ref/unref.
* gtk/gtkcalendar.c: Remove leftover macros accessing
style->font.
* gtk/gtkhruler.c (gtk_hruler_draw_ticks): Remove unused
variable.
* gtk/gtktext.c gtk/gtklabel.c: Use gtk_style_get_font() instead of
style->font.
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
2001-08-30 Havoc Pennington <hp@redhat.com>
* gtk/gtktextdisplay.c (render_layout_line): handle NULL shaped
object from the empty-child-anchor case by drawing a little box.
* gtk/gtktextlayout.c (add_child_attrs): Still set shape attribute
if the child anchor has no anchored widgets - fixes#59328.
Also, remove bizarre deletion of preedit string that seems to have
gotten in here somehow.
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.
Sun Jun 24 11:29:35 2001 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkimage-x11.c (gdk_image_new): Fix stupid error
introduced last night that was making things decidedly not work.
* gtk/*.[ch]: Patch from Kristian Rietveld adding 80 getters
so that we have getter/setter pairing everywhere it makes
sense. (#55767)
* gtk/gtkradiobutton.[ch] gtk/gtktoolbar.c tests/testgtk.:
Rename gtk_radio_button_group to gtk_radio_button_get_group, add a
deprecated compat macro. (#55516)
* gtk/gtklabel.[ch]: Add functions
gtk_label_set/get_use_underline(), gtk_label_set/get_use_markup(),
gtk_label_set_label(), which mirror the property API for GtkLabel.
Make gtk_label_get_attributes() only reflect the attributes
set by gtk_label_set_attributes.
* gtk/gtknotebook.c (gtk_notebook_set_current_page) gtk/gtkcompat.h: Rename
from gtk_notebook_set_page().
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.
Fri Jun 8 12:03:07 2001 Owen Taylor <otaylor@redhat.com>
* gdk/gdkkeys.[ch]: Add a direction-changed signal,
and gdk_keymap_get_current_direction().
* gdk/x11/gdkevents-x11.c gdk/x11/gdkkeys-x11.c
gdk/x11/gdkmain-x11.c gdk/x11/gdkprivate-x11.h: Track
the current locked group, use it to set the keymap
direction.
* gtk/gtksettings.c: Add a new gtk-split-cursor setting
to determine whether we draw a split cursor or use
a jumping cursor based on the current direction.
* gtk/gtkentry.c gtk/gtktextview.c gtk/gtktextlayout.[ch]:
Obey the split cursor setting.
Fri Jun 8 11:57:50 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimmulticontext.c (activate_cb): Only activate
when toggling on, not when toggling off... (#55906)
Wed Jun 6 10:37:07 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_double_buffered):
s/gdk_window_begin_paint/gdk_window_begin_paint_region/
in docs. (#55812, Vitaly Tishkov)
Thu May 17 17:10:13 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c: Make logical motion and deletion by graphemes,
not by characters.
* gtk/gtkentry.c: Handle "trailing" returns from Pango when they
are not zero or one; that is, when graphemes of multiple characters
are involved.
* gtk/gtktextlayout.c (line_display_index_to_iter): Remove unnecessary
FIXME.
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.
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_previous_line):
(gtk_text_layout_move_iter_to_next_line): fix these two for
invisible text, lots of other stuff still hosed.
* gtk/gtkcolorsel.c (gtk_color_selection_set_change_palette_hook):
new function, replaces the get/set palette stuff. This function
is intended for use by libgnomeui which should set the hook to a
thing which sets the palette in GConf, and we need the
GConf-to-xsettings proxy which will result in the change being
propagated back to the GTK app.
* gtk/gtkaccelgroup.c (gtk_accel_group_add): add note to warning
about unusable signals that it may be because the signal has
parameters.
* gtk/gtkwidget.c (gtk_widget_modify_style): always copy the
style, otherwise gtkrc.c won't know to create a new GtkStyle for
it.
(gtk_widget_modify_color_component): call
gtk_widget_modify_style() so the rc style will get copied.
(gtk_widget_modify_font): ditto
* gtk/gtkrc.c: make a couple variables static
* gtk/gtkcolorseldialog.c (gtk_color_selection_dialog_init): hide
help button by default, since it does nothing
* gtk/gtkcolorsel.c: add tooltips, work on key navigation, fool
around with UI
* gtk/gtkentry.c (gtk_entry_realize): request enter/leave notify
so we can have tooltips
* gtk/gtkhsv.c (gtk_hsv_realize): request enter/leave notify so we
can have tooltips
* gdk/gdkimage.h: mark gdk_image_new_bitmap with
GDK_ENABLE_BROKEN, because its memory behavior is completely
hosed.
* gtk/gtknotebook.c: remove key press handler, replace with
binding set, add numeric keypad support
* gtk/gtktextview.c (gtk_text_view_class_init): accept KP_Delete
* gtk/gtktext.c (gtk_text_key_press): add a bunch of KP keysyms
* gtk/gtkentry.c (gtk_entry_class_init): accept GDK_KP_Delete in
addition to plain Delete
* gtk/gtktextview.c (gtk_text_view_key_press_event): accept
GDK_KP_Enter in addition to GDK_Return
* gtk/gtkfontsel.c (gtk_font_selection_size_key_press): connect to
activate on entry instead of key press
(gtk_font_selection_on_clist_key_press): get
rid of this signal handler, not needed with new font sel.
* gtk/gtkfilesel.c (gtk_file_selection_key_press): remove a
no-longer-needed emit_stop_by_name(), just return TRUE
* gtk/gtkhscrollbar.c, gtk/gtkvscrollbar.c: remove keybindings
cruft, this widget is no longer focusable.
* gtk/gtkrange.h, gtk/gtkrange.c, gtk/gtkvscale.c,
gtk/gtkhscale.c: Get rid of trough_keys virtual function, add
move_slider action signal, add binding set for vscale/hscale, in
the process support numeric keypad
* gtk/gtkentry.c (gtk_entry_class_init): Add keypad bindings;
make GDK_Return and GDK_KP_Enter activate the entry via
binding set, instead of hardcoded.
2001-04-21 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.
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.
2001-02-15 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.
2001-01-26 Havoc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (convert_color): adapt to handle PangoColor
* gtk/gtktreeview.c (gtk_tree_view_widget_to_tree_coords): fix to
not offset by TREE_VIEW_HEADER_HEIGHT
(gtk_tree_view_tree_to_widget_coords): fix to not offset by
TREE_VIEW_HEADER_HEIGHT
* configure.in (included_loaders): for me, --with-included-loaders
generates the error "the specified loader yes does not exist",
i.e. the arg defaults to "yes", so change test for value ""
to test for value "yes", and include all loaders in that case.
* gtk/gtkrbtree.c (_gtk_rbtree_get_depth): new function
* gtk/gtktreeview.c (gtk_tree_view_get_cell_rect): fix to properly
handle TREE_VIEW_VERTICAL_SEPARATOR
(gtk_tree_view_bin_expose): fix to consider the row offset as
pointing halfway into vertical separator.
(gtk_tree_view_draw_node_focus_rect): ditto
* gtk/gtkdebug.h, gtk/gtkmain.c (gtk_init_check): Add
--gtk-debug=updates, which causes gdk_window_set_debug_updates
(TRUE) to be called.
* gdk/gdkwindow.c (gdk_window_set_debug_updates): Allow enabling a
debug mode where the invalid region is colored in on invalidate,
so you can see the flicker and know whether your redraw code is
doing a good job.
* gtk/gtktreeview.c (gtk_tree_view_queue_draw_node): Work in
tree window coordinates (clip rect is in tree window coords)
* gtk/Makefile.am: add gtktreednd.[hc]
* gtk/gtkliststore.c: implement gtktreednd interfaces.
* gtk/gtktreednd.c, gtk/gtktreednd.h: New interface to support
drag-and-drop data operations on a model (so we can set up tree
drag-and-drop automatically)
* gtk/testgtk.c: Add a window to change sensitivity in the
GtkLabel test; add a way to change the entry frame in GtkEntry
test
* gtk/gtkentry.c (gtk_entry_set_has_frame):
(gtk_entry_get_has_frame): new functions to remove the frame
around an entry
(gtk_entry_size_request): shrink requisition if no frame
(gtk_entry_draw_focus): don't draw frame if no frame
* gtk/gtkstyle.c (gtk_default_draw_check): draw custom look for
checks inside a cell renderer
(gtk_default_draw_option): ditto for options
* gtk/gtktreeviewcolumn.c (update_button_contents): add/remove
children from the alignment, not the button
(gtk_tree_view_column_init): ref/sink the column, to emulate
GObject refcounting.
* gtk/gtkcellrenderer.c (gtk_cell_renderer_init): ref/sink
* gtk/gtkcellrenderertoggle.c (gtk_cell_renderer_toggle_render):
Use theme functions to draw the toggles
* gdk/gdkpango.c (gdk_pango_get_gc): use GdkRGB to alloc colors
* gdk/gdkpango.h, gdk/gdkpango.c: Add GdkPangoAttrStipple and
GdkPangoAttrEmbossed to use in rendering insensitive text
* gdk/gdkpango.c (gdk_draw_layout_line): render new properties
* gtk/gtkstyle.c (gtk_default_draw_layout): handle sensitivity
using new GDK features
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
2001-01-19 Havoc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_line_display):
byte_offset variable was being used to mean both "offset into
layout" and "offset into buffer line" which was no longer true
with addition of preedit string; fix
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.
2001-01-04 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
2001-01-03 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
Tue Jan 2 16:23:05 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c
(gtk_text_layout_move_iter_to_previous_line): Fix unitialized
variable when moving back onto a single line.
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
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
2000-12-14 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
2000-12-13 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
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 ;)
2000-12-11 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;
2000-11-30 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
2000-11-30 Tor Lillqvist <tml@iki.fi>
Changes by Hans Breuer:
* gdk/win32/gdkwindow-win32.c (gdk_window_set_geometry_hints):
Dont't use negative width and height as max_hints. This fixes
Owen's recent testgtk changes for win32.
* gdk/win32/gdkgc-win32.c (gdk_win32_hdc_get,
gdk_win32_hdc_release): These are exported and may be called with
other drawable types than our GdkDrawableImplWin32 (?).
* gdk/gdkwindow.c: Backing store appears to work on Windows now,
so always #define USE_BACKING_STORE.
* gtk/gtktextdisplay.c (render_layout_line): Use g_print instead
of printf for debugging output.
* gtk/gtktextlayout.c (allocate_child_widgets): Ditto.
* gtk/gtktextview.c (gtk_text_view_child_allocated): Ditto.
* gtk/gtkmain.h (GTKMAIN_C_VAR): Win32 fix for dllimport
declaration.
* gtk/gtktexttypes.h: Ditto.
* gtk/gtklabel.c (gtk_label_set_markup_with_accel): Return a value
(GDK_VoidSymbol) also if in case of arg check failure.
* gtk/gtkimcontextsimple.c
(gtk_im_context_simple_get_preedit_string): Don't assign cursor
position to the pointer, but to the variable it points to.
* gtk/makefile.msc.in (DEFINES): Define GTK_VERSION.
* gtk/gtk.def: Updates.
2000-11-20 Havoc Pennington <hp@redhat.com>
* gtk/gtktextview.c, gtk/gtktextlayout.c, gtk/gtktextchild.c,
gtk/testtext.c: Semi-finish widget embedding. Need guffaw
scrolling to be implemented in GDK to finish. Also, right now
we just size_allocate all children on every layout change,
which is pretty lame. Test commented out of testtext.c,
until it works better.
Wed Nov 15 20:16:54 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_move_iter_to_line_end):
Don't move back one char when we are actually at the end of the
paragraph.
CV: ----------------------------------------------------------------------
Wed Nov 15 18:39:40 2000 Owen Taylor <otaylor@redhat.com>
* **/Makefile.am : remove unecessary rules for win32-specific
config-substituted targets. If you want these rules, use
--enable-maintainer-mode (called automatically by autogen.sh).
Stops a lot of unneccessary make-time warnings.
* gtk/gtktext{layout,display}.c: Factor in total width as
well as screen when figuring alignment for word-wrap as well as
no wrap; this is necessary to handle lines that cannot be wrapped
at all.
* gtk/gtktextview.c (changed_handler): Call scroll_calc_now()
unconditionally, since we may need to update the horizontal
scrollbars even if the height didn't change.
* gtk/gtktextlayout.c (add_preedit_attrs): Always get
the extra attrs, since some of them affect size.
* gtk/gtktextdisplay.c (gtk_text_layout_draw): Factor in
x_offset correctly.
2000-11-15 Havoc Pennington <hp@redhat.com>
* gtk/gtktextlayout.c (set_para_values): If indent is negative,
don't move the first line out into the margin, instead move the
whole paragraph in order to make space for the first line within
the margin
