commit c5b92f7

Allow moving the timeline to the right

 1@@ -169,7 +169,7 @@ type buffer struct {
 2 	isAtTop   bool
 3 }
 4 
 5-func (b *buffer) DrawLines(screen tcell.Screen, width, height, nickColWidth int) {
 6+func (b *buffer) DrawLines(screen tcell.Screen, x0, width, height, nickColWidth int) {
 7 	st := tcell.StyleDefault
 8 	for x := 0; x < width; x++ {
 9 		for y := 0; y < height; y++ {
10@@ -183,38 +183,38 @@ func (b *buffer) DrawLines(screen tcell.Screen, width, height, nickColWidth int)
11 			break
12 		}
13 
14-		x0 := 9 + nickColWidth
15+		x1 := x0 + 9 + nickColWidth
16 
17 		line := &b.lines[i]
18-		nls := line.NewLines(width - x0)
19+		nls := line.NewLines(width - x1)
20 		y0 -= len(nls) + 1
21 		if height <= y0 {
22 			continue
23 		}
24 
25 		if i == 0 || b.lines[i-1].At.Truncate(time.Minute) != line.At.Truncate(time.Minute) {
26-			printTime(screen, 0, y0, st.Bold(true), line.At.Local())
27+			printTime(screen, x0, y0, st.Bold(true), line.At.Local())
28 		}
29 
30 		head := truncate(line.Head, nickColWidth, "\u2026")
31-		x := 7 + nickColWidth - StringWidth(head)
32+		x := x0 + 7 + nickColWidth - StringWidth(head)
33 		st = st.Foreground(colorFromCode(line.HeadColor))
34 		if line.Highlight {
35 			st = st.Reverse(true)
36 		}
37 		screen.SetContent(x-1, y0, ' ', nil, st)
38-		screen.SetContent(7+nickColWidth, y0, ' ', nil, st)
39+		screen.SetContent(x0+7+nickColWidth, y0, ' ', nil, st)
40 		printString(screen, &x, y0, st, head)
41 		st = st.Reverse(false).Foreground(tcell.ColorDefault)
42 
43-		x = x0
44+		x = x1
45 		y := y0
46 
47 		var sb StyleBuffer
48 		sb.Reset()
49 		for i, r := range line.Body {
50 			if 0 < len(nls) && i == nls[0] {
51-				x = x0
52+				x = x1
53 				y++
54 				nls = nls[1:]
55 				if height < y {
56@@ -222,7 +222,7 @@ func (b *buffer) DrawLines(screen tcell.Screen, width, height, nickColWidth int)
57 				}
58 			}
59 
60-			if y != y0 && x == x0 && IsSplitRune(r) {
61+			if y != y0 && x == x1 && IsSplitRune(r) {
62 				continue
63 			}
64 
65@@ -416,7 +416,7 @@ func (bs *BufferList) idx(title string) int {
66 }
67 
68 func (bs *BufferList) Draw(screen tcell.Screen) {
69-	bs.list[bs.current].DrawLines(screen, bs.width, bs.height-3, bs.nickColWidth)
70+	bs.list[bs.current].DrawLines(screen, 0, bs.width, bs.height-3, bs.nickColWidth)
71 	bs.drawStatusBar(screen, bs.height-3)
72 	bs.drawTitleList(screen, bs.height-1)
73 }