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| author | Owen Taylor <otaylor@redhat.com> | 2000-04-18 20:04:31 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2000-04-18 20:04:31 +0000 |
| commit | 799b1cfe73d7fc5676f584715b6ac6efefc6a9eb (patch) | |
| tree | 48373dee44a24064ddf16c887fc860e044186d51 /TODO | |
| parent | 4121f3559f75d07a04af44874264701fbd29b493 (diff) | |
| download | pango-799b1cfe73d7fc5676f584715b6ac6efefc6a9eb.tar.gz | |
Add a function pango_layout_line_get_x_ranges(), to allow handling
Mon Apr 17 12:04:20 2000 Owen Taylor <otaylor@redhat.com>
* pango/pango-layout.[ch]: Add a function pango_layout_line_get_x_ranges(),
to allow handling selections not as attributes. Which is necessary,
since currently setting the background/foreground results in
splitting shaped runs.
Fri Apr 14 13:20:05 2000 Owen Taylor <otaylor@redhat.com>
* pango/pango-layout.c (pango_layout_check_lines): Fix bug with
indent handling.
* pango/pango-layout.c (process_item): Never break a line at
a non-break position, even if that position ends an item.
Fri Apr 14 10:43:09 2000 Owen Taylor <otaylor@redhat.com>
* pango/pangox.c (pango_x_render_layout_line): Fix a missing
PANGO_SCALE factor for UNDERLINE_SINGLE.
* pango/pango-layout.c (pango_layout_get_cursor_pos): New function
to determine cursor positions corresponding to a particular
index.
Wed Apr 12 15:44:22 2000 Owen Taylor <otaylor@redhat.com>
* pango/pango-attributes.[ch]: Add PANGO_ATTR_FONT_DESC, which
allows an entire font description to be specified as a single
attribute, instead of as 6 separate attributes.
Diffstat (limited to 'TODO')
| -rw-r--r-- | TODO | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -25,6 +25,15 @@ string and produces lines of glyphs. * optimize right alignment for width == -1 and only a single line. (Currently this causes a useless call to gtk_layout_get_extents.) +* There is currently a serious problem in that every attribute + causes items to be broken into separately shaped runs. That means + that selections can't be handled as background/foreground attributes. + + Since, for selections, you need to be able to select partial + glyphs, doing this any different would basically mean having to + separate out these attributes from the rest of the attributes, + and handle them separately while rendering a layout. + X rendering =========== |