diff options
Diffstat (limited to 'main/Main.hs')
| -rw-r--r-- | main/Main.hs | 39 |
1 files changed, 26 insertions, 13 deletions
diff --git a/main/Main.hs b/main/Main.hs index 8a4729f..e055275 100644 --- a/main/Main.hs +++ b/main/Main.hs @@ -479,7 +479,10 @@ getSelectedChatroom = gets csContext >>= \case _ -> throwError "no chatroom selected" getSelectedConversation :: CommandM Conversation -getSelectedConversation = gets csContext >>= \case +getSelectedConversation = gets csContext >>= getConversationFromContext + +getConversationFromContext :: CommandContext -> CommandM Conversation +getConversationFromContext = \case SelectedPeer peer -> peerIdentity peer >>= \case PeerIdentityFull pid -> directMessageConversation $ finalOwner pid _ -> throwError "incomplete peer identity" @@ -493,6 +496,13 @@ getSelectedConversation = gets csContext >>= \case SelectedConversation conv -> reloadConversation conv _ -> throwError "no contact, peer or conversation selected" +getSelectedOrManualContext :: CommandM CommandContext +getSelectedOrManualContext = do + asks ciLine >>= \case + "" -> gets csContext + str | all isDigit str -> getContextByIndex (read str) + _ -> throwError "invalid index" + commands :: [(String, Command)] commands = [ ("history", cmdHistory) @@ -609,19 +619,22 @@ cmdMembers = do forM_ (chatroomMembers room) $ \x -> do liftIO $ putStrLn $ maybe "<unnamed>" T.unpack $ idName x +getContextByIndex :: Int -> CommandM CommandContext +getContextByIndex n = do + join (asks ciContextOptions) >>= \ctxs -> if + | n > 0, (ctx : _) <- drop (n - 1) ctxs -> return ctx + | otherwise -> throwError "invalid index" cmdSelectContext :: Command cmdSelectContext = do n <- read <$> asks ciLine - join (asks ciContextOptions) >>= \ctxs -> if - | n > 0, (ctx : _) <- drop (n - 1) ctxs -> do - modify $ \s -> s { csContext = ctx } - case ctx of - SelectedChatroom rstate -> do - when (not (roomStateSubscribe rstate)) $ do - chatroomSetSubscribe (head $ roomStateData rstate) True - _ -> return () - | otherwise -> throwError "invalid index" + ctx <- getContextByIndex n + modify $ \s -> s { csContext = ctx } + case ctx of + SelectedChatroom rstate -> do + when (not (roomStateSubscribe rstate)) $ do + chatroomSetSubscribe (head $ roomStateData rstate) True + _ -> return () cmdSend :: Command cmdSend = void $ do @@ -635,12 +648,12 @@ cmdSend = void $ do cmdDelete :: Command cmdDelete = void $ do - deleteConversation =<< getSelectedConversation + deleteConversation =<< getConversationFromContext =<< getSelectedOrManualContext modify $ \s -> s { csContext = NoContext } cmdHistory :: Command cmdHistory = void $ do - conv <- getSelectedConversation + conv <- getConversationFromContext =<< getSelectedOrManualContext case conversationHistory conv of thread@(_:_) -> do tzone <- liftIO $ getCurrentTimeZone @@ -804,7 +817,7 @@ cmdConversations = do cmdDetails :: Command cmdDetails = do - gets csContext >>= \case + getSelectedOrManualContext >>= \case SelectedPeer peer -> do liftIO $ putStr $ unlines [ "Network peer:" |