luanewt/test2.lua at master · SnarkyClark/luanewt · GitHub

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local n = require('newt')

n.Init()
n.Cls()

local msg = "Newt Test 2"
local cols, rows = n.GetScreenSize()
n.DrawRootText((cols - #msg) / 2, rows / 2, msg)

n.PushHelpLine(nil)

n.CenteredWindow(60, 20, "Test Form")
form = n.Form()

label = {
	n.Label(1, 1, "   Name"),
	n.Label(1, 2, "Street1"),
	n.Label(1, 3, "Street2"),
	n.Label(1, 4, "   City"), n.Label(35, 4, "State"), n.Label(44, 4, "Zip")
}

entry = {
	n.Entry(9, 1, "John Doe", 35),
	n.Entry(9, 2, "1234 Any Street", 50),
	n.Entry(9, 3, nil, 50),
	n.Entry(9, 4, "Any Town", 25), n.Entry(41, 4, "WA", 2), n.Entry(48, 4, "98000", 10)
}

radio = {}
radio[1] = n.Radiobutton(1, 6, "Red", false)
radio[2] = n.Radiobutton(1, 7, "Green", true, radio[1])
radio[3] = n.Radiobutton(1, 8, "Blue", false, radio[2])

check = {
	n.Checkbox(15, 6, "Option A"),
	n.Checkbox(15, 7, "Option B"),
	n.Checkbox(15, 8, "Option C")
}

button = {
	n.Button(16, 16, "[ESC] Cancel"),
	n.Button(34, 16, "[F12] Next")
}

form:AddComponents(label, entry, radio, check, button)

r, v = form:Run()

value = {
	name = entry[1]:GetValue(),
	street1 = entry[2]:GetValue(),
	street2 = entry[3]:GetValue(),
	city = entry[4]:GetValue(),
	state = entry[5]:GetValue(),
	zip = entry[6]:GetValue(),
	radio = radio[1]:GetCurrent():Text(),
	option = {
		a = check[1]:GetValue(),
		b = check[2]:GetValue(),
		c = check[3]:GetValue()
	}
}

if value.street2 == '' then value.street2 = nil end

form:Destroy()

if (r == n.EXIT_COMPONENT and v and v:Text() == '[F12] Next')
	or (r == n.EXIT_HOTKEY and v == n.KEY_F12) then

	n.PopWindow()

	n.CenteredWindow(40, 5, "Progress")
	form = n.Form()
	label = {
		n.Label(9, 1, "Processing Information"),
		n.Label(16, 2, " Step 1 ")
	}
	scale = n.Scale(1, 4, 38, 5)
	form:AddComponents(label)
	form:Draw()

	for i = 1, 5 do
		scale:Set(i)
		label[2]:SetText(string.format(" Step %d ", i))
		n.Refresh()
		os.execute('sleep 1')
	end

	form:Destroy()
	n.PopWindow()

end

n.Finished()

if r == n.EXIT_COMPONENT then
	if v:Text() == 'Next' then
		print(value.name)
		print(value.street1)
		if value.street2 then print(value.street2) end
		print(value.city .. ', ' .. value.state .. '  ' .. value.zip)
		print('Color: ' .. value.radio)
		local option = {}
		if value.option.a then table.insert(option, 'A') end
		if value.option.b then table.insert(option, 'B') end
		if value.option.c then table.insert(option, 'C') end
		print('Options: ' .. table.concat(option, ', '))
	elseif v:Text() == 'Cancel' then
		print("Canceled!")
	else
		print(v:ID(), "????")
	end
else
	print(r, v)
end