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41 lines
914 B
Go
41 lines
914 B
Go
4 years ago
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package app
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import (
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"fmt"
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"github.com/gdamore/tcell/v2"
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"github.com/jordanorelli/astro-domu/internal/math"
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"github.com/jordanorelli/blammo"
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)
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type chatView struct {
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*blammo.Log
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composing string
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inFocus bool
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}
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func (c *chatView) handleEvent(ui *UI, e tcell.Event) bool {
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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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if key == tcell.KeyRune {
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c.composing = fmt.Sprintf("%s%c", c.composing, t.Rune())
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c.Info("composing: %v", c.composing)
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}
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default:
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// ui.Debug("screen saw unhandled event of type %T", e)
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}
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return false
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}
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func (c *chatView) draw(b *buffer) {
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b.writeString(c.composing, math.Vec{0, b.height - 1}, tcell.StyleDefault)
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if c.inFocus {
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b.set(len([]rune(c.composing)), b.height-1, tile{r: tcell.RuneBlock, style: tcell.StyleDefault.Blink(true).Foreground(tcell.NewRGBColor(255, 0, 0))})
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}
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}
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func (c *chatView) setFocus(yes bool) { c.inFocus = yes }
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