package main

// import "image"
import "git.tebibyte.media/sashakoshka/tomo"
import "git.tebibyte.media/sashakoshka/tomo/elements"
import _ "git.tebibyte.media/sashakoshka/tomo/backends/all"

func main () {
	tomo.Run(run)
}

func run () {
	window, _ := tomo.NewWindow(tomo.Bounds(0, 0, 360, 240))
	window.SetTitle("Scroll")
	container := elements.NewVBox(true, true)
	window.Adopt(container)

	textBox := elements.NewTextBox("", copypasta)

	disconnectedContainer := elements.NewHBox(false, true)
	// list := elements.NewList (
		// elements.NewListEntry("This is list item 0", nil),
		// elements.NewListEntry("This is list item 1", nil),
		// elements.NewListEntry("This is list item 2", nil),
		// elements.NewListEntry("This is list item 3", nil),
		// elements.NewListEntry("This is list item 4", nil),
		// elements.NewListEntry("This is list item 5", nil),
		// elements.NewListEntry("This is list item 6", nil),
		// elements.NewListEntry("This is list item 7", nil),
		// elements.NewListEntry("This is list item 8", nil),
		// elements.NewListEntry("This is list item 9", nil),
		// elements.NewListEntry("This is list item 10", nil),
		// elements.NewListEntry("This is list item 11", nil),
		// elements.NewListEntry("This is list item 12", nil),
		// elements.NewListEntry("This is list item 13", nil),
		// elements.NewListEntry("This is list item 14", nil),
		// elements.NewListEntry("This is list item 15", nil),
		// elements.NewListEntry("This is list item 16", nil),
		// elements.NewListEntry("This is list item 17", nil),
		// elements.NewListEntry("This is list item 18", nil),
		// elements.NewListEntry("This is list item 19", nil),
		// elements.NewListEntry("This is list item 20", nil))
	// list.Collapse(0, 32)
	// scrollBar := elements.NewScrollBar(true)
	// list.OnScrollBoundsChange (func () {
		// scrollBar.SetBounds (
			// list.ScrollContentBounds(),
			// list.ScrollViewportBounds())
	// })
	// scrollBar.OnScroll (func (viewport image.Point) {
		// list.ScrollTo(viewport)
	// })
	
	container.Adopt(elements.NewLabel("A ScrollContainer:", false), false)
	container.Adopt(elements.NewScroll(textBox, true, false), false)
	// disconnectedContainer.Adopt(list, false)
	disconnectedContainer.Adopt (elements.NewLabel (
		"Notice how the scroll bar to the right can be used to " +
		"control the list, despite not even touching it. It is " +
		"indeed a thing you can do. It is also terrible UI design so " +
		"don't do it.", true), true)
	// disconnectedContainer.Adopt(scrollBar, false)
	container.Adopt(disconnectedContainer, true)
	
	window.OnClose(tomo.Stop)
	window.Show()
}

const copypasta = `"I use Linux as my operating system," I state proudly to the unkempt, bearded man. He swivels around in his desk chair with a devilish gleam in his eyes, ready to mansplain with extreme precision. "Actually", he says with a grin, "Linux is just the kernel. You use GNU+Linux!' I don't miss a beat and reply with a smirk, "I use Alpine, a distro that doesn't include the GNU Coreutils, or any other GNU code. It's Linux, but it's not GNU+Linux." The smile quickly drops from the man's face. His body begins convulsing and he foams at the mouth and drops to the floor with a sickly thud. As he writhes around he screams "I-IT WAS COMPILED WITH GCC! THAT MEANS IT'S STILL GNU!" Coolly, I reply "If windows were compiled with GCC, would that make it GNU?" I interrupt his response with "-and work is being made on the kernel to make it more compiler-agnostic. Even if you were correct, you won't be for long." With a sickly wheeze, the last of the man's life is ejected from his body. He lies on the floor, cold and limp. I've womansplained him to death.`