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| author | Owen Taylor <otaylor@src.gnome.org> | 2004-02-29 20:46:30 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2004-02-29 20:46:30 +0000 |
| commit | 25c8ec71bed7f5daa42b17220e0bf00a1ef1e3bc (patch) | |
| tree | dd9deb76034448b2e12777d8a62df99405f6388b /pango/pangowin32.c | |
| parent | b1a7956a523e80a793461cc11d8d15c6b51b4dcc (diff) | |
| download | pango-25c8ec71bed7f5daa42b17220e0bf00a1ef1e3bc.tar.gz | |
un Feb 29 15:31:09 2004 Owen Taylor <otaylor@redhat.com>
Patch from Nicolas Setton, #114237
* pango/pango-attributes.h pango/pango-markup.c: Add a
new underline type, PANGO_UNDERLINE_ERROR.
* pango/pangowin32.c pango/pangox.c pango/pangoft2.c:
Implement drawing of PANGO_UNDERLINE_ERROR.
* pango/pango-layout.c (pango_layout_run_get_extents):
Handle PANGO_UNDERLINE_ERROR.
Diffstat (limited to 'pango/pangowin32.c')
| -rw-r--r-- | pango/pangowin32.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/pango/pangowin32.c b/pango/pangowin32.c index 97e84d46..d143aef9 100644 --- a/pango/pangowin32.c +++ b/pango/pangowin32.c @@ -801,6 +801,29 @@ pango_win32_render_layout_line (HDC hdc, points[0].y = points[1].y = y + 2; Polyline (hdc, points, 2); break; + case PANGO_UNDERLINE_ERROR: + { + int point_x; + int counter = 0; + int end_x = x + PANGO_PIXELS (x_off + ink_rect.x + ink_rect.width); + + for (point_x = x + PANGO_PIXELS (x_off + ink_rect.x) - 1; + point_x < end_x; + point_x += 2) + { + points[0].x = point_x; + points[1].x = MAX (point_x + 1, end_x); + + if (counter) + points[0].y = points[1].y = y + 2; + else + points[0].y = points[1].y = y + 3; + + Polyline (hdc, points, 2); + counter = (counter + 1) % 2; + } + } + break; case PANGO_UNDERLINE_LOW: points[0].x = x + PANGO_PIXELS (x_off + ink_rect.x) - 1; points[0].y = points[1].y = y + PANGO_PIXELS (ink_rect.y + ink_rect.height) + 2; |