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| author | Griffin Smith <root@gws.fyi> | 2019-09-02T14·36-0400 |
|---|---|---|
| committer | Griffin Smith <root@gws.fyi> | 2019-09-02T14·52-0400 |
| commit | 18551cdf30c0a13bce40fae9be829e5318612e71 (patch) | |
| tree | abb2c73133a4ae99852bd5865c78b4c301943d05 /src/Xanthous/Game/Draw.hs | |
| parent | adb3b74c0c3a3bffa0d47f52036fde3623f859f7 (diff) | |
Add a previous message command
Add a "previous message" command, triggered via ctrl+p. I attempted here to get the message area to still take up a row of space post-hiding the message, but failed - should revisit that at some point
Diffstat (limited to 'src/Xanthous/Game/Draw.hs')
| -rw-r--r-- | src/Xanthous/Game/Draw.hs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/Xanthous/Game/Draw.hs b/src/Xanthous/Game/Draw.hs index 5a2f773c1b18..6527af743953 100644 --- a/src/Xanthous/Game/Draw.hs +++ b/src/Xanthous/Game/Draw.hs @@ -26,7 +26,13 @@ import Xanthous.Orphans () drawMessages :: MessageHistory -> Widget Name drawMessages NoMessageHistory = emptyWidget drawMessages (MessageHistory _ False) = emptyWidget -drawMessages (MessageHistory (lastMessage :| _) True) = str $ unpack lastMessage +drawMessages (MessageHistory (lastMessage :| _) True) = txt lastMessage + +-- an attempt to still take up a row even when no messages +-- drawMessages msgs = vLimit 1 . Widget Greedy Fixed . render $ case msgs of +-- NoMessageHistory -> padTop (Pad 2) $ str " " +-- (MessageHistory _ False) -> padTop (Pad 2) $ str " " +-- (MessageHistory (lastMessage :| _) True) -> txt lastMessage drawEntities :: (Draw a, Show a) => EntityMap a -> Widget Name drawEntities em@(fromNullable . positions -> Just entityPositions) |