1package util
 2
 3import (
 4	"time"
 5
 6	tea "github.com/charmbracelet/bubbletea/v2"
 7)
 8
 9type Cursor interface {
10	Cursor() *tea.Cursor
11}
12
13type Model interface {
14	tea.Model
15	tea.ViewModel
16}
17
18func CmdHandler(msg tea.Msg) tea.Cmd {
19	return func() tea.Msg {
20		return msg
21	}
22}
23
24func ReportError(err error) tea.Cmd {
25	return CmdHandler(InfoMsg{
26		Type: InfoTypeError,
27		Msg:  err.Error(),
28	})
29}
30
31type InfoType int
32
33const (
34	InfoTypeInfo InfoType = iota
35	InfoTypeWarn
36	InfoTypeError
37)
38
39func ReportInfo(info string) tea.Cmd {
40	return CmdHandler(InfoMsg{
41		Type: InfoTypeInfo,
42		Msg:  info,
43	})
44}
45
46func ReportWarn(warn string) tea.Cmd {
47	return CmdHandler(InfoMsg{
48		Type: InfoTypeWarn,
49		Msg:  warn,
50	})
51}
52
53type (
54	InfoMsg struct {
55		Type InfoType
56		Msg  string
57		TTL  time.Duration
58	}
59	ClearStatusMsg struct{}
60)
61
62func Clamp(v, low, high int) int {
63	if high < low {
64		low, high = high, low
65	}
66	return min(high, max(low, v))
67}