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package main
import (
"citrons.xyz/talk/client/window"
"citrons.xyz/talk/tui"
"citrons.xyz/talk/proto"
"fmt"
)
type cmdWindowLocation struct {}
type cmdWindow struct {
window.DefaultWindow
previewClearedAt string
}
type logMsg struct {
index int
text string
logType logType
}
var lastIndex = 0
type logType int
const (
logInfo = iota
logErr
logCmd
)
func (m logMsg) Id() string {
return fmt.Sprintf("log.%d", m.index)
}
func (m logMsg) Show(odd bool) {
var style *tui.Style
switch m.logType {
case logErr:
style = &tui.Style {Bg: colorErr[odd], Fg: tui.White}
case logCmd:
style = &tui.Style {Bg: colorCmd[odd], Fg: tui.White}
}
tui.Push("", tui.Box {
Width: tui.Fill, Height: tui.Children, Style: style, Dir: tui.Right,
})
tui.Push("", tui.Box {Width: tui.TextSize, Height: tui.TextSize})
tui.Text("* ", nil)
tui.Pop()
tui.Push("", tui.Box {Width: tui.Fill, Height: tui.TextSize})
tui.Text(m.text, nil)
tui.Pop()
tui.Pop()
}
func (l cmdWindowLocation) CreateWindow() window.Window {
if globalApp != nil {
return &globalApp.cmdWindow
} else {
return nil
}
}
func (w *cmdWindow) Location() window.Location {
return cmdWindowLocation {}
}
func (w *cmdWindow) Send(text string) {
if text == ":wq" {
globalApp.quit = true
}
}
func (w *cmdWindow) ShowStatusLine() {
tui.Text("command window", &tui.Style {
Bg: tui.White, Fg: tui.Black, Italic: true,
})
}
func (w *cmdWindow) showPreview() {
if w.previewClearedAt == w.Buf.Bottom().Msg().Id() {
return
}
bottom := w.Buf.Bottom()
if bottom == nil {
return
}
msg := bottom.Msg()
mouse := tui.Push("command window container", tui.Box {
Width: tui.Fill, Height: tui.Children,
})
if mouse.Button == 0 && mouse.Pressed {
globalApp.goTo(cmdWindowLocation{})
globalApp.redraw = true
}
var isOverflow bool
tui.Push(msg.Id(), tui.Box {
Width: tui.Fill, Height: tui.Children,
Style: &tui.Style {Fg: tui.White, Bg: colorDefault[bottom.IsOdd()]},
Overflow: true, MaxHeight: 7, IsOverflow: &isOverflow,
})
msg.Show(bottom.IsOdd())
tui.Pop()
tui.Push("command window border", tui.Box {
Width: tui.Fill, Height: 1, Dir: tui.Left,
Style: &tui.Style {Bg: tui.White, Fg: tui.Black},
})
if isOverflow {
tui.Push("", tui.Box {Width: tui.TextSize, Height: 1, NoWrap: true})
tui.Text("[MORE]", nil)
tui.Pop()
}
tui.Push("", tui.Box {Width: tui.Fill, Height: 1})
tui.Pop()
tui.Push("command window status", tui.Box {
Width: tui.TextSize, Height: 1, NoWrap: true,
})
w.ShowStatusLine()
tui.Pop()
tui.Pop()
tui.Pop()
}
func (w *cmdWindow) info(f string, a ...any) {
lastIndex++
w.Buf.Add(logMsg {lastIndex, fmt.Sprintf(f, a...), logInfo})
}
func (w *cmdWindow) err(f string, a ...any) {
lastIndex++
w.Buf.Add(logMsg {lastIndex, fmt.Sprintf(f, a...), logErr})
}
func (w *cmdWindow) fail(o proto.Object) {
w.err(proto.Strfail(o))
}
func (w *cmdWindow) cmd(f string, a ...any) {
lastIndex++
w.Buf.Add(logMsg {lastIndex, fmt.Sprintf(f, a...), logCmd})
}
func (w *cmdWindow) clearPreview() {
w.previewClearedAt = w.Buf.Bottom().Msg().Id()
}
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