mirror of https://github.com/mrusme/neonmodem.git
98 lines
1.6 KiB
Go
98 lines
1.6 KiB
Go
package splash
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import (
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"bytes"
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"image/color"
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"time"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/eliukblau/pixterm/pkg/ansimage"
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"github.com/mrusme/neonmodem/ui/cmd"
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"github.com/mrusme/neonmodem/ui/ctx"
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"github.com/mrusme/neonmodem/ui/views/posts"
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)
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var (
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VIEW_ID = "splash"
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)
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type Model struct {
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ctx *ctx.Ctx
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pix *ansimage.ANSImage
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splashscreen []byte
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}
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func (m Model) Init() tea.Cmd {
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return nil
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}
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func NewModel(c *ctx.Ctx) Model {
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var err error
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m := Model{
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ctx: c,
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pix: nil,
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}
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m.splashscreen, err = m.ctx.EmbedFS.ReadFile("splashscreen.png")
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if err != nil {
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m.ctx.Logger.Error(err)
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}
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m.ctx.Logger.Debugf("Screen W/H: %d %d\n", m.ctx.Screen[0], m.ctx.Screen[1])
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return m
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}
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func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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var err error
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// var lcmd tea.Cmd
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// m.list, lcmd = m.list.Update(msg)
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// cmds = append(cmds, lcmd)
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switch msg := msg.(type) {
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case tea.WindowSizeMsg:
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m.ctx.Screen[0] = msg.Width
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m.ctx.Screen[1] = msg.Height
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m.pix, err = ansimage.NewScaledFromReader(
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bytes.NewReader(m.splashscreen),
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m.ctx.Screen[1],
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m.ctx.Screen[0],
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color.Transparent,
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ansimage.ScaleModeResize,
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ansimage.NoDithering,
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)
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if err != nil {
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m.ctx.Logger.Error(err)
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}
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return m, m.sleep()
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}
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return m, nil
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}
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func (m *Model) sleep() tea.Cmd {
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return func() tea.Msg {
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time.Sleep(time.Second * 5)
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c := cmd.New(
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cmd.ViewOpen,
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posts.VIEW_ID,
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)
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return *c
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}
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}
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func (m Model) View() string {
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return m.buildView(true)
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}
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func (m Model) buildView(cached bool) string {
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if m.pix != nil {
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return m.pix.RenderExt(false, false)
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}
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return ""
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}
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