package main

import "net/url"
import "git.tebibyte.media/sashakoshka/stone"
import "git.tebibyte.media/sashakoshka/skipper/bookmarks"

type bindingKey struct {
	control bool
	shift   bool
	alt     bool
	button  stone.Button
}

var bindings =  map[bindingKey] func () {
	bindingKey {
		button: stone.Button('`'),
	}: func () { fetchStringUrl("about:skipper") },
	
	bindingKey {
		button: stone.Button('r'),
	}: func () { go fetchNoTrace(page.currentUrl) },
	
	bindingKey {
		button: stone.Button('u'),
	}: func () { go fetchSource(page.currentUrl) },
	
	bindingKey {
		button: stone.Button(' '),
	}: func () { onUrlBarSelect("") },
	
	bindingKey {
		button: stone.Button(','),
	}: func () { onUrlBarSelect(page.currentUrl.String()) },
	
	bindingKey {
		button: stone.Button('.'),
	}: func () { onUrlBarSelect(".") },
	
	bindingKey {
		button: stone.Button('/'),
	}: func () { onUrlBarSelect("?") },
	
	bindingKey {
		button: stone.Button('b'),
	}: func () { fetchStringUrl("about:bookmarks") },
	
	bindingKey {
		shift:  true,
		button: stone.Button('B'),
	}: func () {
		bookmarks.Add (bookmarks.Bookmark {
			Title:    page.document.Title(),
			Location: page.currentUrl,
		})
	},
	
	bindingKey {
		button: stone.Button('h'),
	}: func () {
		location, _ := url.Parse (
			browserConfig.Parameters["homePage"].(string))
		go fetch(location)
	},

	bindingKey {
		button: stone.Button('0'),
	}: func () { followLink(0) },

	bindingKey {
		button: stone.Button('1'),
	}: func () { followLink(1) },

	bindingKey {
		button: stone.Button('2'),
	}: func () { followLink(2) },

	bindingKey {
		button: stone.Button('3'),
	}: func () { followLink(3) },

	bindingKey {
		button: stone.Button('4'),
	}: func () { followLink(4) },

	bindingKey {
		button: stone.Button('5'),
	}: func () { followLink(5) },

	bindingKey {
		button: stone.Button('6'),
	}: func () { followLink(6) },

	bindingKey {
		button: stone.Button('7'),
	}: func () { followLink(7) },

	bindingKey {
		button: stone.Button('8'),
	}: func () { followLink(8) },

	bindingKey {
		button: stone.Button('9'),
	}: func () { followLink(9) },

	bindingKey {
		button: stone.KeyLeft,
	}: func () { fetchBackward() },

	bindingKey {
		button: stone.KeyRight,
	}: func () { fetchForward() },

	bindingKey {
		button: stone.MouseButtonBack,
	}: func () { fetchBackward() },

	bindingKey {
		button: stone.MouseButtonForward,
	}: func () { fetchForward() },

	bindingKey {
		button: stone.KeyHome,
	}: func () {
		page.scroll = 0
		constrainScroll()
		redraw()
		application.Draw()
	},

	bindingKey {
		button: stone.KeyEnd,
	}: func () {
		page.scroll = page.height
		constrainScroll()
		redraw()
		application.Draw()
	},

	bindingKey {
		button: stone.KeyPageUp,
	}: func () {
		page.scroll -= page.viewHeight
		constrainScroll()
		redraw()
		application.Draw()
	},
	
	bindingKey {
		button: stone.KeyPageDown,
	}: func () {
		page.scroll += page.viewHeight
		constrainScroll()
		redraw()
		application.Draw()
	},

	bindingKey {
		button: stone.KeyUp,
	}: func () {
		page.scroll -= 1
		constrainScroll()
		redraw()
		application.Draw()
	},
	
	bindingKey {
		button: stone.KeyDown,
	}: func () {
		page.scroll += 1
		constrainScroll()
		redraw()
		application.Draw()
	},
	
	bindingKey {
		button: stone.MouseButtonBack,
	}: func () {
		fetchBackward()
	},
	
	bindingKey {
		button: stone.MouseButtonForward,
	}: func () {
		fetchForward()
	},
}