Fix hide mpim

Fixes #122

components/channels.go

@@ -14,7 +14,7 @@ const (
 	IconChannel      = "#"
 	IconGroup        = "☰"
 	IconIM           = "●"
-	IconMpIM         = "●" // TODO
+	IconMpIM         = "☰"
 	IconNotification = "*"
 
 	PresenceAway   = "away"
@@ -145,6 +145,7 @@ func (c *Channels) Buffer() termui.Buffer {
 				item.ToString(), c.List.ItemFgColor, c.List.ItemBgColor)
 		}
 
+		// Append ellipsis when overflows
 		cells = termui.DTrimTxCls(cells, c.List.InnerWidth())
 
 		x := 0

handlers/event.go

@@ -139,9 +139,10 @@ func messageHandler(ctx *context.AppContext) {
 					// I'm currently in a channel but not in the terminal
 					// window (tmux). But only create a notification when
 					// it comes from someone else but the current user.
-					if ev.User != ctx.Service.CurrentUserID {
-						actionNewMessage(ctx, ev)
-					}
+					// if ev.User != ctx.Service.CurrentUserID {
+					// 	actionNewMessage(ctx, ev)
+					// }
+					actionNewMessage(ctx, ev)
 				case *slack.PresenceChangeEvent:
 					actionSetPresence(ctx, ev.User, ev.Presence)
 				case *slack.RTMError:

service/slack.go

@@ -151,20 +151,26 @@ func (s *SlackService) GetChannels() []components.ChannelItem {
 				continue
 			}
 
-			chanItem.Type = components.ChannelTypeGroup
+			// This is done because MpIM channels are also considered groups
+			if chn.IsMpIM {
+				if !chn.IsOpen {
+					continue
+				}
 
-			buckets[1][chn.ID] = &tempChan{
-				channelItem:  chanItem,
-				slackChannel: chn,
-			}
-		}
+				chanItem.Type = components.ChannelTypeMpIM
 
-		if chn.IsMpIM {
-			chanItem.Type = components.ChannelTypeMpIM
+				buckets[2][chn.ID] = &tempChan{
+					channelItem:  chanItem,
+					slackChannel: chn,
+				}
+			} else {
 
-			buckets[2][chn.ID] = &tempChan{
-				channelItem:  chanItem,
-				slackChannel: chn,
+				chanItem.Type = components.ChannelTypeGroup
+
+				buckets[1][chn.ID] = &tempChan{
+					channelItem:  chanItem,
+					slackChannel: chn,
+				}
 			}
 		}