117 lines
2.6 KiB
Go
117 lines
2.6 KiB
Go
package tui
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import (
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"fmt"
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"ewintr.nl/emdb/cmd/terminal-client/clients"
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"github.com/charmbracelet/bubbles/list"
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"github.com/charmbracelet/bubbles/textinput"
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"github.com/charmbracelet/bubbles/viewport"
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tea "github.com/charmbracelet/bubbletea"
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)
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type modelSearch struct {
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tmdb *clients.TMDB
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focused string
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searchInput textinput.Model
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searchResults list.Model
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logContent string
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ready bool
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logViewport viewport.Model
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}
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func (m modelSearch) Init() tea.Cmd {
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return nil
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}
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func (m modelSearch) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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var (
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cmd tea.Cmd
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cmds []tea.Cmd
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)
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switch msg := msg.(type) {
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case tea.KeyMsg:
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switch msg.String() {
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case "ctrl+c", "q", "esc":
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return m, tea.Quit
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case "enter":
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switch m.focused {
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case "search":
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m.Search()
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case "result":
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selected := m.searchResults.Items()[m.searchResults.Index()].(Movie)
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m.Log(fmt.Sprintf("selected: %d - %s", m.searchResults.Index(), selected.Title()))
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return NewEdit(selected), nil
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}
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}
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case tea.WindowSizeMsg:
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if !m.ready {
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m.initialModel(msg.Width, msg.Height)
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}
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}
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switch m.focused {
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case "search":
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m.searchInput, cmd = m.searchInput.Update(msg)
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case "result":
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m.searchResults, cmd = m.searchResults.Update(msg)
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}
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cmds = append(cmds, cmd)
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return m, tea.Batch(cmds...)
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}
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func (m *modelSearch) Log(msg string) {
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m.logContent = fmt.Sprintf("%s\n%s", m.logContent, msg)
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m.logViewport.SetContent(m.logContent)
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m.logViewport.GotoBottom()
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}
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func (m *modelSearch) Search() {
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m.Log("start search")
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movies, err := m.tmdb.Search(m.searchInput.Value())
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if err != nil {
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m.Log(fmt.Sprintf("error: %v", err))
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return
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}
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m.Log(fmt.Sprintf("found %d results", len(movies)))
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items := []list.Item{}
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for _, res := range movies {
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items = append(items, Movie{m: res})
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}
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m.searchResults.SetItems(items)
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m.focused = "result"
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}
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func (m modelSearch) View() string {
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if !m.ready {
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return "\n Initializing..."
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}
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return fmt.Sprintf("%s\n---\n%s\n---\n%s", m.searchInput.View(), m.searchResults.View(), m.logViewport.View())
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}
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func (m *modelSearch) initialModel(width, height int) {
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si := textinput.New()
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si.Placeholder = "title"
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si.CharLimit = 156
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si.Width = 20
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m.searchInput = si
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m.searchInput.Focus()
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m.searchResults = list.New([]list.Item{}, list.NewDefaultDelegate(), width, height-50)
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m.searchResults.Title = "Search results"
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m.searchResults.SetShowHelp(false)
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m.logViewport = viewport.New(width, 10)
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m.logViewport.SetContent(m.logContent)
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m.logViewport.KeyMap = viewport.KeyMap{}
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m.focused = "search"
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m.ready = true
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}
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