func main() {
err := termui.Init()
if err != nil {
panic(err)
}
defer termui.Close()
WelcomeScreen()
termui.Handle("/sys/wnd/resize", func(e termui.Event) {
termui.Body.Width = termui.TermWidth()
termui.Body.Align()
termui.Render(termui.Body)
})
termui.Handle("/sys/kbd/<space>", func(e termui.Event) {
Menu()
})
termui.Handle("/timer/1s/", func(e termui.Event) {
Redraw()
})
termui.Loop()
}
func Menu() {
txt := "Here is the placeholder for our menu:"
tPar := termui.NewPar(txt)
tPar.Height = 4
termui.Body.Rows = termui.Body.Rows[:0]
termui.Body.AddRows(
termui.NewRow(
termui.NewCol(4, 4, tPar)),
)
termui.Body.Align()
termui.Render(termui.Body)
termui.Handle("/sys/kbd/q", func(termui.Event) {
//termui.StopLoop()
WelcomeScreen()
})
}
func WelcomeScreen() {
title := "WELCOME TO GM HELPER"
ver := "0.0.1"
welcometxt := "Hit <space> to bring up the menu at any time except when entering text into a dialog box. Also, you can hit <q> to exit back to the welcome screen. This is a complete work in progress and will have better information here in the future."
tPar := termui.NewPar(title)
tPar.Height = 3
tPar.BorderLabel = "GM HELPER"
tVer := termui.NewPar(ver)
tVer.Height = 3
tVer.BorderLabel = "Version"
tWelc := termui.NewPar(welcometxt)
tWelc.Height = 9
//tWelc.WrapLength = 30
tWelc.BorderLabel = "Welcome"
tmp := termui.TermWidth()
tWelc.WrapLength = uint(tmp) - 4
termui.Body.Rows = termui.Body.Rows[:0] // clears the rows
termui.Body.AddRows(
termui.NewRow(
termui.NewCol(6, 0, tPar)),
termui.NewRow(
termui.NewCol(6, 0, tVer)),
termui.NewRow(
termui.NewCol(12, 0, tWelc)),
)
termui.Handle("/sys/kbd/q", func(termui.Event) {
termui.StopLoop()
})
termui.Body.Align()
termui.Render(termui.Body)
}
func Redraw() {
termui.Body.Align()
termui.Render(termui.Body)
}