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36 lines
702 B
Go
36 lines
702 B
Go
4 years ago
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package app
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import (
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"github.com/gdamore/tcell/v2"
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"github.com/jordanorelli/astro-domu/internal/math"
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)
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type form struct {
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fields []textField
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active int
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}
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func (f *form) handleEvent(e tcell.Event) change {
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switch t := e.(type) {
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case *tcell.EventKey:
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key := t.Key()
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switch key {
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case tcell.KeyEnter:
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return login{name: f.fields[0].textInput.entered}
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}
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}
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return f.fields[0].handleEvent(e)
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}
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func (f *form) draw(b *buffer, _ *state) {
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for i, field := range f.fields {
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b.writeString(field.label, math.Vec{0, i * 2}, tcell.StyleDefault)
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b.writeString(field.prompt+field.entered, math.Vec{0, i*2 + 1}, tcell.StyleDefault)
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}
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}
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type textField struct {
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label string
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textInput
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}
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