diff options
| author | Teruaki Kawashima <teru@rockbox.org> | 2010-10-08 14:26:36 +0000 |
|---|---|---|
| committer | Teruaki Kawashima <teru@rockbox.org> | 2010-10-08 14:26:36 +0000 |
| commit | cc8918e909acf3eee6011b78ed9b6e200cfc1d0b (patch) | |
| tree | 68094aa44573038f3ce66fba33cc00429719f50b /apps/gui/scrollbar.c | |
| parent | 09d897508454adb6471c5dbc74057c282bfe8446 (diff) | |
fix displaying of the slider when default is used for pb->y and pb->height.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28220 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/gui/scrollbar.c')
| -rw-r--r-- | apps/gui/scrollbar.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/apps/gui/scrollbar.c b/apps/gui/scrollbar.c index 17d280b1ca..83e86c1527 100644 --- a/apps/gui/scrollbar.c +++ b/apps/gui/scrollbar.c @@ -224,6 +224,15 @@ void gui_bitmap_scrollbar_draw(struct screen * screen, struct bitmap *bm, int x, starty = start; } + if (bm->width < startx) + width = 0; + else if (bm->width < startx + width) + width = bm->width - startx; + if (bm->height < starty) + height = 0; + else if (bm->height < starty + height) + height = bm->height - starty; + #if LCD_DEPTH > 1 if (bm->format == FORMAT_MONO) #endif |