Some work

widgets/status_bar_block.go

@@ -0,0 +1,78 @@
+package widgets
+
+import (
+	"fmt"
+	"strings"
+
+	t "git.bullercodeworks.com/brian/tcell-widgets"
+	wh "git.bullercodeworks.com/brian/tcell-widgets/helpers"
+	"github.com/gdamore/tcell"
+)
+
+/*
+StatusBlock is not a widget type, they're meant to be used within a StatusBar
+*/
+type StatusBlock struct {
+	id    string
+	style tcell.Style
+	x, y  int
+
+	tp    int
+	parts []string
+	text  string
+
+	separator string
+}
+
+const (
+	SBTypeText = iota
+	SBTypePath
+)
+
+func NewStatusBlock(id string, s tcell.Style) *StatusBlock {
+	b := StatusBlock{
+		id: id, style: s,
+		separator: "  ",
+	}
+	return &b
+}
+
+func (b *StatusBlock) SetPos(p t.Coord) { b.x, b.y = p.X, p.Y }
+func (b *StatusBlock) Width() int {
+	switch b.tp {
+	case SBTypePath:
+		return len(strings.Join(b.parts, b.separator))
+	default:
+		return len(b.text)
+	}
+}
+
+func (b *StatusBlock) SetType(tp int) {
+	switch tp {
+	case SBTypeText:
+		b.tp = tp
+	default:
+		b.tp = SBTypeText
+	}
+}
+func (b *StatusBlock) SetParts(pts []string) { b.parts = pts }
+func (b *StatusBlock) AddPart(p string)      { b.parts = append(b.parts, p) }
+func (b *StatusBlock) SetText(t string)      { b.text = t }
+
+func (b *StatusBlock) Draw(screen tcell.Screen) {
+	//wh.DrawText(b.x, b.y, fmt.Sprintf("%d,%d: Text: %s; Path: %s", b.x, b.y, b.text, strings.Join(b.parts, b.separator)), b.style, screen)
+	switch b.tp {
+	case SBTypeText:
+		b.DrawText(screen)
+	case SBTypePath:
+		b.DrawPath(screen)
+	}
+}
+
+func (b *StatusBlock) DrawText(screen tcell.Screen) {
+	wh.DrawText(b.x, b.y, b.text, b.style, screen)
+}
+
+func (b *StatusBlock) DrawPath(screen tcell.Screen) {
+	wh.DrawText(b.x, b.y, fmt.Sprintf("%s %s", strings.Join(b.parts, b.separator), b.separator), b.style, screen)
+}