lmcli/pkg/tui/views/settings/settings.go

138 lines
3.1 KiB
Go

package settings
import (
"strings"
"git.mlow.ca/mlow/lmcli/pkg/tui/bubbles/list"
"git.mlow.ca/mlow/lmcli/pkg/tui/model"
"git.mlow.ca/mlow/lmcli/pkg/tui/shared"
"git.mlow.ca/mlow/lmcli/pkg/tui/styles"
"github.com/charmbracelet/bubbles/viewport"
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
)
type Model struct {
App *model.AppModel
prevView shared.View
content viewport.Model
modelList list.Model
width int
height int
}
type modelOpt struct {
provider string
model string
}
const (
modelListId int = iota + 1
)
func Settings(app *model.AppModel) *Model {
m := &Model{
App: app,
content: viewport.New(0, 0),
}
return m
}
func (m *Model) Init() tea.Cmd {
m.modelList = list.NewWithGroups(m.getModelOptions())
m.modelList.ID = modelListId
return nil
}
func (m *Model) Update(msg tea.Msg) (shared.ViewModel, tea.Cmd) {
var cmd tea.Cmd
switch msg := msg.(type) {
case tea.KeyMsg:
m.modelList, cmd = m.modelList.Update(msg)
if cmd != nil {
return m, cmd
}
switch msg.String() {
case "esc":
return m, func() tea.Msg {
return shared.MsgViewChange(m.prevView)
}
}
case shared.MsgViewEnter:
m.prevView = shared.View(msg)
m.modelList.Focus()
m.content.SetContent(m.renderContent())
case tea.WindowSizeMsg:
m.width, m.height = msg.Width, msg.Height
m.content.Width = msg.Width
m.content.Height = msg.Height
m.content.SetContent(m.renderContent())
case list.MsgOptionSelected:
switch msg.ID {
case modelListId:
if modelOpt, ok := msg.Option.Value.(modelOpt); ok {
m.App.Model = modelOpt.model
m.App.ProviderName = modelOpt.provider
}
return m, shared.ChangeView(m.prevView)
}
}
m.modelList, cmd = m.modelList.Update(msg)
if cmd != nil {
return m, cmd
}
m.content.SetContent(m.renderContent())
return m, nil
}
func (m *Model) getModelOptions() []list.OptionGroup {
modelOpts := []list.OptionGroup{}
for _, p := range m.App.Ctx.Config.Providers {
provider := p.Name
if provider == "" {
provider = p.Kind
}
providerLabel := p.Display
if providerLabel == "" {
providerLabel = strings.ToUpper(provider[:1]) + provider[1:]
}
group := list.OptionGroup{
Name: providerLabel,
}
for _, model := range p.Models {
group.Options = append(group.Options, list.Option{
Label: model,
Value: modelOpt{provider, model},
})
}
modelOpts = append(modelOpts, group)
}
return modelOpts
}
func (m *Model) Header(width int) string {
boldStyle := lipgloss.NewStyle().Bold(true)
// TODO: update header depending on active settings mode (model, agent, etc)
header := boldStyle.Render("Model selection")
return styles.Header.Width(width).Render(header)
}
func (m *Model) Content(width, height int) string {
// TODO: see Header()
currentModel := " Active model: " + m.App.ActiveModel(lipgloss.NewStyle())
m.modelList.Width, m.modelList.Height = width, height - 2
return "\n" + currentModel + "\n" + m.modelList.View()
}
func (m *Model) Footer(width int) string {
return ""
}
func (m *Model) renderContent() string {
return m.modelList.View()
}