ficsit-cli-flake/tea/scenes/apply.go
Vilsol 6d5b929ef9 fix: always close update channel and wait for goroutine exit
fix: copy label style to not affect it everywhere
2022-06-18 19:09:09 +03:00

208 lines
4.7 KiB
Go

package scenes
import (
"github.com/charmbracelet/bubbles/progress"
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
"github.com/satisfactorymodding/ficsit-cli/cli"
"github.com/satisfactorymodding/ficsit-cli/tea/components"
"github.com/satisfactorymodding/ficsit-cli/tea/utils"
)
var _ tea.Model = (*apply)(nil)
type update struct {
completed []string
installName string
installTotal int
installCurrent int
modName string
modTotal int
modCurrent int
done bool
}
type apply struct {
root components.RootModel
parent tea.Model
title string
error *components.ErrorComponent
overall progress.Model
sub progress.Model
status update
updateChannel chan update
errorChannel chan error
}
func NewApply(root components.RootModel, parent tea.Model) tea.Model {
overall := progress.New(progress.WithSolidFill("118"))
sub := progress.New(progress.WithSolidFill("202"))
updateChannel := make(chan update)
errorChannel := make(chan error)
model := &apply{
root: root,
parent: parent,
title: utils.NonListTitleStyle.MarginTop(1).MarginBottom(1).Render("Applying Changes"),
overall: overall,
sub: sub,
status: update{
completed: []string{},
installName: "",
installTotal: 100,
installCurrent: 0,
modName: "",
modTotal: 100,
modCurrent: 0,
done: false,
},
updateChannel: updateChannel,
errorChannel: errorChannel,
}
go func() {
result := &update{
completed: make([]string, 0),
installName: "",
installTotal: 100,
installCurrent: 0,
modName: "",
modTotal: 100,
modCurrent: 0,
done: false,
}
updateChannel <- *result
for _, installation := range root.GetGlobal().Installations.Installations {
result.installName = installation.Path
updateChannel <- *result
installChannel := make(chan cli.InstallUpdate)
go func() {
for data := range installChannel {
result.installName = installation.Path
result.installCurrent = int(data.OverallProgress * 100)
if data.DownloadProgress < 1 {
result.modName = "Downloading: " + data.ModName
result.modCurrent = int(data.DownloadProgress * 100)
} else {
result.modName = "Extracting: " + data.ModName
result.modCurrent = int(data.ExtractProgress * 100)
}
updateChannel <- *result
}
}()
if err := installation.Install(root.GetGlobal(), installChannel); err != nil {
errorChannel <- err
return
}
close(installChannel)
result.modName = ""
result.installTotal = 100
result.completed = append(result.completed, installation.Path)
updateChannel <- *result
}
result.done = true
result.installName = ""
updateChannel <- *result
}()
return model
}
func (m apply) Init() tea.Cmd {
return utils.Ticker()
}
func (m apply) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.KeyMsg:
switch keypress := msg.String(); keypress {
case KeyControlC:
return m, tea.Quit
case KeyEscape:
// TODO Cancel
return m, nil
case KeyEnter:
if m.status.done {
if m.parent != nil {
return m.parent, m.parent.Init()
}
}
return m, nil
}
case tea.WindowSizeMsg:
m.root.SetSize(msg)
case components.ErrorComponentTimeoutMsg:
m.error = nil
case utils.TickMsg:
select {
case newStatus := <-m.updateChannel:
m.status = newStatus
break
case err := <-m.errorChannel:
errorComponent, _ := components.NewErrorComponent(err.Error(), 0)
m.error = errorComponent
break
default:
// Skip if nothing there
break
}
return m, utils.Ticker()
}
return m, nil
}
func (m apply) View() string {
strs := make([]string, 0)
for _, s := range m.status.completed {
strs = append(strs, lipgloss.NewStyle().Foreground(lipgloss.Color("22")).Render("✓ ")+s)
}
if m.status.installName != "" {
marginTop := 0
if len(m.status.completed) > 0 {
marginTop = 1
}
strs = append(strs, lipgloss.NewStyle().MarginTop(marginTop).Render(m.status.installName))
strs = append(strs, m.overall.ViewAs(float64(m.status.installCurrent)/float64(m.status.installTotal)))
}
if m.status.modName != "" {
strs = append(strs, lipgloss.NewStyle().MarginTop(1).Render(m.status.modName))
strs = append(strs, m.sub.ViewAs(float64(m.status.modCurrent)/float64(m.status.modTotal)))
}
if m.status.done {
strs = append(strs, utils.LabelStyle.Copy().Padding(0).Margin(1).Render("Done! Press Enter to return"))
}
result := lipgloss.NewStyle().MarginLeft(1).Render(lipgloss.JoinVertical(lipgloss.Left, strs...))
if m.error != nil {
return lipgloss.JoinVertical(lipgloss.Left, m.title, (*m.error).View(), result)
}
return lipgloss.JoinVertical(lipgloss.Left, m.title, result)
}