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tomo-old/examples/popups/main.go

88 lines
2.1 KiB
Go

package main
import "tomo"
import "tomo/nasin"
import "tomo/popups"
import "tomo/elements"
func main () {
nasin.Run(Application { })
}
type Application struct { }
func (Application) Init () error {
window, err := nasin.NewWindow(tomo.Bounds(0, 0, 0, 0))
if err != nil { return err }
window.SetTitle("Dialog Boxes")
container := elements.NewVBox(elements.SpaceBoth)
window.Adopt(container)
container.AdoptExpand(elements.NewLabel("Try out different dialogs:"))
infoButton := elements.NewButton("popups.DialogKindInfo")
infoButton.OnClick (func () {
popups.NewDialog (
popups.DialogKindInfo,
window,
"Information",
"You are wacky")
})
container.Adopt(infoButton)
infoButton.Focus()
questionButton := elements.NewButton("popups.DialogKindQuestion")
questionButton.OnClick (func () {
popups.NewDialog (
popups.DialogKindQuestion,
window,
"The Big Question",
"Are you real?",
popups.Button { "Yes", func () { } },
popups.Button { "No", func () { } },
popups.Button { "Not sure", func () { } })
})
container.Adopt(questionButton)
warningButton := elements.NewButton("popups.DialogKindWarning")
warningButton.OnClick (func () {
popups.NewDialog (
popups.DialogKindWarning,
window,
"Warning",
"They are fast approaching.")
})
container.Adopt(warningButton)
errorButton := elements.NewButton("popups.DialogKindError")
errorButton.OnClick (func () {
popups.NewDialog (
popups.DialogKindError,
window,
"Error",
"There is nowhere left to go.")
})
container.Adopt(errorButton)
menuButton := elements.NewButton("menu")
menuButton.OnClick (func () {
// TODO: make a better way to get the bounds of something
menu, err := window.NewMenu (
tomo.Bounds(0, 0, 64, 64).
Add(menuButton.Entity().Bounds().Min))
if err != nil { println(err.Error()) }
menu.Adopt(elements.NewLabelWrapped("I'm a shy window..."))
menu.Show()
})
container.Adopt(menuButton)
cancelButton := elements.NewButton("No thank you.")
cancelButton.OnClick(nasin.Stop)
container.Adopt(cancelButton)
window.OnClose(nasin.Stop)
window.Show()
return nil
}