stone/examples/printbuttons/main.go

package main

import "os"
import "fmt"
import "image"
import _ "image/png"
import "git.tebibyte.media/sashakoshka/stone"
import _ "git.tebibyte.media/sashakoshka/stone/backends/x"

var application = &stone.Application { }

func main () {
	application.SetTitle("press any key")
	application.SetSize(8, 1)

	iconFile16, err := os.Open("assets/scaffold16.png")
	if err != nil { panic(err) }
	icon16, _, err := image.Decode(iconFile16)
	if err != nil { panic(err) }
	iconFile16.Close()
	iconFile32, err := os.Open("assets/scaffold32.png")
	if err != nil { panic(err) }
	icon32, _, err := image.Decode(iconFile32)
	if err != nil { panic(err) }
	iconFile16.Close()
	
	application.SetIcon([]image.Image { icon16, icon32 })
	
	application.OnPress(onPress)
	application.OnRelease(onRelease)
	
	err = application.Run()
	if err != nil { panic(err) }
}

func onPress (button stone.Button, modifiers stone.Modifiers) {
	fmt.Printf (
		"=>>\t0x%X\tsh: %t\tctrl: %t\talt: %t\tm: %t\ts: %t \th: %t\tnumpad: %t\n",
		button,
		modifiers.Shift,
		modifiers.Control,
		modifiers.Alt,
		modifiers.Meta,
		modifiers.Super,
		modifiers.Hyper,
		modifiers.NumberPad)
}

func onRelease (button stone.Button) {
	fmt.Printf("<--\t0x%X\n", button)
}