mirror of
https://github.com/anotherhadi/ilovetui.git
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Hadi
89 lines
2.9 KiB
Go
89 lines
2.9 KiB
Go
// Command fullapp demonstrates a more realistic app shell: the sidebar
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// leaf isn't a plain placeholder pane, it's a full layout.Model of its own
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// (sidebar.New(), a themed list, see sidebar/sidebar.go) embedded exactly
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// like the "router" one below - layout.Model implements Pane, so any
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// package can hand back one to be wrapped in a Leaf, no adapter needed.
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//
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// It also owns the app's single notification.Model (see second/second.go,
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// which triggers toasts via notification.Show without ever holding a
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// reference to it) and composites its toasts over the whole rendered
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// layout, top-right - notification has no dependency on layout, so this is
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// the same Render(background string) pattern as examples/notification, just
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// with layout.Model.View() as the background instead of a plain string.
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//
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// Same story for the app's single modal.Model (see third/third.go), except
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// modal is composited last, on top of notif's own output: a modal is meant
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// to command the whole screen's attention, so it should flatten any toast
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// already showing to the same dim gray as everything else, not leave it
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// floating on top in full color.
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package main
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import (
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"fmt"
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"os"
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tea "charm.land/bubbletea/v2"
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"github.com/anotherhadi/ilovetui/examples/layout/fullapp/router"
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"github.com/anotherhadi/ilovetui/examples/layout/fullapp/sidebar"
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"github.com/anotherhadi/ilovetui/layout"
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"github.com/anotherhadi/ilovetui/modal"
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"github.com/anotherhadi/ilovetui/notification"
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)
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// model is the actual top-level tea.Model: layout itself reserves no quit
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// key (that's an app policy, not layout's to make), so the host wraps it
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// and handles ctrl+c/q itself, same as any other custom component in this
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// repo (see examples/tabs).
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type model struct {
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layout layout.Model
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notif notification.Model
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modal modal.Model
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}
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func (m model) Init() tea.Cmd {
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return tea.Batch(m.layout.Init(), m.notif.Init(), m.modal.Init())
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}
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func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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if key, ok := msg.(tea.KeyPressMsg); ok {
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switch key.String() {
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case "ctrl+c", "q":
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return m, tea.Quit
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}
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}
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updated, layoutCmd := m.layout.Update(msg)
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m.layout = updated.(layout.Model)
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var notifCmd, modalCmd tea.Cmd
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m.notif, notifCmd = m.notif.Update(msg)
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m.modal, modalCmd = m.modal.Update(msg)
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return m, tea.Batch(layoutCmd, notifCmd, modalCmd)
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}
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func (m model) View() tea.View {
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view := tea.NewView(m.modal.Render(m.notif.Render(m.layout.View())))
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view.AltScreen = true
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return view
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}
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func main() {
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root := layout.HSplit(0.25,
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layout.Leaf("sidebar", sidebar.New()),
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layout.Leaf("router", router.New()),
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).WithMaximum(20)
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m := model{
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layout: layout.New(root, layout.AsRoot()),
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notif: notification.New(notification.WithPosition(notification.TopRight)),
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modal: modal.New(),
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}
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if _, err := tea.NewProgram(m).Run(); err != nil {
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fmt.Println("Error running program:", err)
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os.Exit(1)
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}
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}
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