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36 lines
709 B
Go

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