commit c10c3f4

Add option to hide join/part messages

The current behavior (showing joins/parts) is the default behavior.

 1@@ -760,6 +760,9 @@ func (app *App) handleIRCEvent(netID string, ev interface{}) {
 2 			s.MonitorAdd(target)
 3 		}
 4 	case irc.SelfNickEvent:
 5+		if !app.cfg.StatusEnabled {
 6+			break
 7+		}
 8 		var body ui.StyledStringBuilder
 9 		body.WriteString(fmt.Sprintf("%s\u2192%s", ev.FormerNick, s.Nick()))
10 		textStyle := tcell.StyleDefault.Foreground(app.cfg.Colors.Status)
11@@ -776,6 +779,9 @@ func (app *App) handleIRCEvent(netID string, ev interface{}) {
12 			Readable:  true,
13 		})
14 	case irc.UserNickEvent:
15+		if !app.cfg.StatusEnabled {
16+			break
17+		}
18 		line := app.formatEvent(ev)
19 		for _, c := range s.ChannelsSharedWith(ev.User) {
20 			app.win.AddLine(netID, c, line)
21@@ -814,15 +820,24 @@ func (app *App) handleIRCEvent(netID string, ev interface{}) {
22 			app.lastBuffer = ""
23 		}
24 	case irc.UserJoinEvent:
25+		if !app.cfg.StatusEnabled {
26+			break
27+		}
28 		line := app.formatEvent(ev)
29 		app.win.AddLine(netID, ev.Channel, line)
30 	case irc.SelfPartEvent:
31 		app.win.RemoveBuffer(netID, ev.Channel)
32 		delete(app.messageBounds, boundKey{netID, ev.Channel})
33 	case irc.UserPartEvent:
34+		if !app.cfg.StatusEnabled {
35+			break
36+		}
37 		line := app.formatEvent(ev)
38 		app.win.AddLine(netID, ev.Channel, line)
39 	case irc.UserQuitEvent:
40+		if !app.cfg.StatusEnabled {
41+			break
42+		}
43 		line := app.formatEvent(ev)
44 		for _, c := range ev.Channels {
45 			app.win.AddLine(netID, c, line)
46@@ -833,6 +848,9 @@ func (app *App) handleIRCEvent(netID string, ev interface{}) {
47 		topic := ui.IRCString(ev.Topic).String()
48 		app.win.SetTopic(netID, ev.Channel, topic)
49 	case irc.ModeChangeEvent:
50+		if !app.cfg.StatusEnabled {
51+			break
52+		}
53 		line := app.formatEvent(ev)
54 		app.win.AddLine(netID, ev.Channel, line)
55 	case irc.InviteEvent:
56@@ -927,6 +945,7 @@ func (app *App) handleIRCEvent(netID string, ev interface{}) {
57 		var linesBefore []ui.Line
58 		var linesAfter []ui.Line
59 		bounds, hasBounds := app.messageBounds[boundKey{netID, ev.Target}]
60+		boundsNew := bounds
61 		for _, m := range ev.Messages {
62 			var line ui.Line
63 			switch ev := m.(type) {
64@@ -938,6 +957,10 @@ func (app *App) handleIRCEvent(netID string, ev interface{}) {
65 			if line.IsZero() {
66 				continue
67 			}
68+			boundsNew.Update(&line)
69+			if _, ok := m.(irc.MessageEvent); !ok && !app.cfg.StatusEnabled {
70+				continue
71+			}
72 			if hasBounds {
73 				c := bounds.Compare(&line)
74 				if c < 0 {
75@@ -950,16 +973,8 @@ func (app *App) handleIRCEvent(netID string, ev interface{}) {
76 			}
77 		}
78 		app.win.AddLines(netID, ev.Target, linesBefore, linesAfter)
79-		if len(linesBefore) != 0 {
80-			bounds.Update(&linesBefore[0])
81-			bounds.Update(&linesBefore[len(linesBefore)-1])
82-		}
83-		if len(linesAfter) != 0 {
84-			bounds.Update(&linesAfter[0])
85-			bounds.Update(&linesAfter[len(linesAfter)-1])
86-		}
87-		if !bounds.IsZero() {
88-			app.messageBounds[boundKey{netID, ev.Target}] = bounds
89+		if !boundsNew.IsZero() {
90+			app.messageBounds[boundKey{netID, ev.Target}] = boundsNew
91 		}
92 	case irc.SearchEvent:
93 		app.win.OpenOverlay()

 1@@ -68,6 +68,7 @@ type Config struct {
 2 	MemberColWidth   int
 3 	MemberColEnabled bool
 4 	TextMaxWidth     int
 5+	StatusEnabled    bool
 6 
 7 	Colors ui.ConfigColors
 8 
 9@@ -102,6 +103,7 @@ func Defaults() Config {
10 		MemberColWidth:   16,
11 		MemberColEnabled: true,
12 		TextMaxWidth:     0,
13+		StatusEnabled:    true,
14 		Colors: ui.ConfigColors{
15 			Status: tcell.ColorGray,
16 			Prompt: tcell.ColorDefault,
17@@ -324,6 +326,11 @@ func unmarshal(filename string, cfg *Config) (err error) {
18 						return fmt.Errorf("unknown nick color scheme %q", colorStr)
19 					}
20 					continue
21+				case "status":
22+					if colorStr == "disabled" {
23+						cfg.StatusEnabled = false
24+						continue
25+					}
26 				}
27 
28 				var color tcell.Color

1@@ -170,7 +170,7 @@ colors {
2 |  unread
3 :  foreground color for unread buffer names in buffer lists
4 |  status
5-:  foreground color for status event lines (e.g. join, part, nick changes) in buffers
6+:  foreground color for status event lines (e.g. join, part, nick changes) in buffers. "disabled" hides status messages.
7 |  nicks
8 :  color scheme for user nicks, either "base" (the default, 16 colors) or "extended" (256 colors)
9