package widgets
import (
"fmt"
"log"
"time"
tb "github.com/nsf/termbox-go"
libui "git.sr.ht/~sircmpwn/aerc2/lib/ui"
)
type Aerc struct {
grid *libui.Grid
tabs *libui.Tabs
statusbar *libui.Stack
statusline *StatusLine
interactive libui.Interactive
}
func NewAerc(logger *log.Logger) *Aerc {
tabs := libui.NewTabs()
tabs.Add(libui.NewFill('★'), "白い星")
tabs.Add(libui.NewFill('☆'), "empty stars")
grid := libui.NewGrid().Rows([]libui.GridSpec{
libui.GridSpec{libui.SIZE_EXACT, 1},
libui.GridSpec{libui.SIZE_WEIGHT, 1},
libui.GridSpec{libui.SIZE_EXACT, 1},
}).Columns([]libui.GridSpec{
libui.GridSpec{libui.SIZE_EXACT, 20},
libui.GridSpec{libui.SIZE_WEIGHT, 1},
})
// TODO: move sidebar into tab content, probably
grid.AddChild(libui.NewText("aerc").
Strategy(libui.TEXT_CENTER).
Color(tb.ColorBlack, tb.ColorWhite))
// sidebar placeholder:
grid.AddChild(libui.NewBordered(
libui.NewFill('.'), libui.BORDER_RIGHT)).At(1, 0).Span(2, 1)
grid.AddChild(tabs.TabStrip).At(0, 1)
grid.AddChild(tabs.TabContent).At(1, 1)
statusbar := libui.NewStack()
grid.AddChild(statusbar).At(2, 1)
statusline := NewStatusLine()
statusbar.Push(statusline)
go (func() {
for {
time.Sleep(1 * time.Second)
tabs.Select((tabs.Selected + 1) % 2)
}
})()
return &Aerc{
grid: grid,
statusbar: statusbar,
statusline: statusline,
tabs: tabs,
}
}
func (aerc *Aerc) OnInvalidate(onInvalidate func(d libui.Drawable)) {
aerc.grid.OnInvalidate(onInvalidate)
}
func (aerc *Aerc) Invalidate() {
aerc.grid.Invalidate()
}
func (aerc *Aerc) Draw(ctx *libui.Context) {
aerc.grid.Draw(ctx)
}
func (aerc *Aerc) Event(event tb.Event) bool {
switch event.Type {
case tb.EventKey:
if event.Ch == ':' {
exline := NewExLine(func(command string) {
aerc.statusline.Push(fmt.Sprintf("TODO: execute %s", command),
3 * time.Second)
aerc.statusbar.Pop()
aerc.interactive = nil
}, func() {
aerc.statusbar.Pop()
aerc.interactive = nil
})
aerc.interactive = exline
aerc.statusbar.Push(exline)
return true
}
fallthrough
default:
if aerc.interactive != nil {
return aerc.interactive.Event(event)
} else {
return false
}
}
}