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package ui
import (
tb "github.com/nsf/termbox-go"
"git.sr.ht/~sircmpwn/aerc2/config"
)
func Initialize(conf *config.AercConfig) (*UIState, error) {
state := UIState{
InvalidPanes: InvalidateAll,
Tabs: make([]AercTab, len(conf.Accounts)),
}
// TODO: Initialize each tab to a mailbox tab
if err := tb.Init(); err != nil {
return nil, err
}
tb.SetInputMode(tb.InputEsc | tb.InputMouse)
tb.SetOutputMode(tb.Output256)
return &state, nil
}
func (state *UIState) Close() {
tb.Close()
}
func (state *UIState) Invalidate(what uint) {
state.InvalidPanes |= what
}
func (state *UIState) Tick() bool {
switch e := tb.PollEvent(); e.Type {
case tb.EventKey:
if e.Key == tb.KeyEsc {
state.Exit = true
}
case tb.EventResize:
state.Invalidate(InvalidateAll)
}
if state.InvalidPanes != 0 {
// TODO: re-render
state.InvalidPanes = 0
}
return true
}
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