soft-serve

 1package statusbar
 2
 3import (
 4	tea "charm.land/bubbletea/v2"
 5	"charm.land/lipgloss/v2"
 6	"github.com/charmbracelet/soft-serve/pkg/ui/common"
 7	"github.com/charmbracelet/x/ansi"
 8)
 9
10// Model is a status bar model.
11type Model struct {
12	common common.Common
13	key    string
14	value  string
15	info   string
16	extra  string
17}
18
19// New creates a new status bar component.
20func New(c common.Common) *Model {
21	s := &Model{
22		common: c,
23	}
24	return s
25}
26
27// SetSize implements common.Component.
28func (s *Model) SetSize(width, height int) {
29	s.common.Width = width
30	s.common.Height = height
31}
32
33// SetStatus sets the status bar status.
34func (s *Model) SetStatus(key, value, info, extra string) {
35	if key != "" {
36		s.key = key
37	}
38	if value != "" {
39		s.value = value
40	}
41	if info != "" {
42		s.info = info
43	}
44	if extra != "" {
45		s.extra = extra
46	}
47}
48
49// Init implements tea.Model.
50func (s *Model) Init() tea.Cmd {
51	return nil
52}
53
54// Update implements tea.Model.
55func (s *Model) Update(msg tea.Msg) (common.Model, tea.Cmd) {
56	switch msg := msg.(type) {
57	case tea.WindowSizeMsg:
58		s.SetSize(msg.Width, msg.Height)
59	}
60	return s, nil
61}
62
63// View implements tea.Model.
64func (s *Model) View() string {
65	st := s.common.Styles
66	w := lipgloss.Width
67	help := s.common.Zone.Mark(
68		"repo-help",
69		st.StatusBarHelp.Render("? Help"),
70	)
71	key := st.StatusBarKey.Render(s.key)
72	info := ""
73	if s.info != "" {
74		info = st.StatusBarInfo.Render(s.info)
75	}
76	branch := st.StatusBarBranch.Render(s.extra)
77	maxWidth := s.common.Width - w(key) - w(info) - w(branch) - w(help)
78	v := ansi.Truncate(s.value, maxWidth-st.StatusBarValue.GetHorizontalFrameSize(), "…")
79	value := st.StatusBarValue.
80		Width(maxWidth).
81		Render(v)
82
83	return lipgloss.NewStyle().MaxWidth(s.common.Width).
84		Render(
85			lipgloss.JoinHorizontal(lipgloss.Top,
86				key,
87				value,
88				info,
89				branch,
90				help,
91			),
92		)
93}