diff options
Diffstat (limited to 'test4.hs')
| -rw-r--r-- | test4.hs | 18 |
1 files changed, 10 insertions, 8 deletions
@@ -136,12 +136,14 @@ keymap "r" = Just replyToAll keymap "e" = Just viewSource keymap "k" = Just moveCursorUp keymap "j" = Just moveCursorDown -keymap "K" = Just moveTreeDown -keymap "J" = Just moveTreeUp +keymap "K" = Just $ moveTreeDown 1 +keymap "J" = Just $ moveTreeUp 1 keymap "\ESC[A" = Just moveCursorUp keymap "\ESC[B" = Just moveCursorDown -keymap "\ESC[a" = Just moveTreeDown -keymap "\ESC[b" = Just moveTreeUp +keymap "\ESC[a" = Just $ moveTreeDown 1 +keymap "\ESC[b" = Just $ moveTreeUp 1 +keymap "\ESC[5~" = Just $ \q -> moveTreeDown (screenHeight q `div` 2) q -- PgUp +keymap "\ESC[6~" = Just $ \q -> moveTreeUp (screenHeight q `div` 2) q -- PgDn keymap "\n" = Just toggleFold keymap ('\ESC':'[':'9':';':xs) = Just $ \q@State{..} -> do @@ -156,11 +158,11 @@ moveCursorDown q@State{..} = moveCursorUp q@State{..} = return q { cursor = fromMaybe (Z.root cursor) $ findPrev cursor } -moveTreeUp q@State{..} = - return q { yoffset = max 0 (yoffset + 1) } +moveTreeUp n q@State{..} = + return q { yoffset = max 0 (yoffset + n) } -moveTreeDown q@State{..} = - return q { yoffset = max 0 (yoffset - 1) } +moveTreeDown n q@State{..} = + return q { yoffset = max 0 (yoffset - n) } toggleFold q@State{..} = case Z.label cursor of |