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| author | Lukas Fleischer <calcurse@cryptocrack.de> | 2014-05-19 11:07:52 +0200 |
|---|---|---|
| committer | Lukas Fleischer <calcurse@cryptocrack.de> | 2014-05-19 21:43:27 +0200 |
| commit | 0b46ad4faaee1ce982a64413b57406e43cb83e88 (patch) | |
| tree | 4ee402f445b0d4b22cf8c0e4d6af55672fdb40e3 /src/listbox.c | |
| parent | 990897b2f098f3ed898919e3e66c8830c2e3b450 (diff) | |
| download | calcurse-0b46ad4faaee1ce982a64413b57406e43cb83e88.tar.gz calcurse-0b46ad4faaee1ce982a64413b57406e43cb83e88.zip | |
Avoid blank space after the last list box item
Automatically scroll down the list box when resizing creates some blank
space below the list of items.
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
Diffstat (limited to 'src/listbox.c')
| -rw-r--r-- | src/listbox.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/listbox.c b/src/listbox.c index 7f67fe4..5cdc9a1 100644 --- a/src/listbox.c +++ b/src/listbox.c @@ -68,6 +68,11 @@ void listbox_resize(struct listbox *lb, int y, int x, int h, int w) if (lb->item_sel < 0) return; + unsigned last_line = lb->ch[lb->item_count] - 1; + + if (wins_scrollwin_is_visible(&(lb->sw), last_line)) + wins_scrollwin_set_lower(&(lb->sw), last_line); + wins_scrollwin_ensure_visible(&(lb->sw), lb->ch[lb->item_sel]); wins_scrollwin_ensure_visible(&(lb->sw), lb->ch[lb->item_sel + 1] - 1); } |