Files
jeopardy/templates/multiplechoice.lua
T

96 lines
2.7 KiB
Lua

--[[ Constants
* (all lua builtins that don't allow io/executing code)
color (interface)
gui (interface)
multi (interface bound to a processor) no thread module
callback true/false confirm/wrong
]]
local label
local function noOf(sx,sy,sw,sh)
return 0,0,0,0,sx,sy,sw,sh
end
local choiceList = {}
local allBoxes = {}
local confirm
local selected
local function index(window, q, callback)
label = window:newTextLabel(" " ..q.title.. " ",noOf(0,0,1,.3))
label.align = ALIGN_CENTER
label.textColor = color.white
label.color = color.new("#363ac8")
label:setFont(50)
label:centerFont()
label:scaleFont(2/3)
local choices = window:newFrame(noOf(0,.3,1,.7))
choices.color = color.new("#363ac8")
function choices:newChoice(choice, i)
local c = choices:newFrame(noOf(.25,(i-1)/#q.choices,.5,1/#q.choices))
c.visibility = 0
local box = c:newImageButton("assets/images/unchecked.png",noOf(.024*(#q.choices/4),.1,0,.8))
box.checked = false
box:OnReleased(function()
if box.checked then
box:setImage("assets/images/unchecked.png")
else
for _, other in pairs(allBoxes) do
other.checked = false
other:setImage("assets/images/unchecked.png")
end
box:setImage("assets/images/checked.png")
selected = i
end
box.checked = not checked
end)
box.square = "h"
c.drawBorder = false
local choiceText = c:newTextLabel(choice,noOf(.3,0,1,1))
choiceText.visibility = 0
choiceText.textColor = color.white
-- choiceText.align = window.ALIGN_CENTER
choiceText:setFont(40)
choiceText:centerFont()
table.insert(allBoxes,box)
end
for i,choice in pairs(q.choices) do
choices:newChoice(choice, i)
end
local correct, wrong, netural = color.new("#52b11b"), color.new("#bd2626"), color.new("#5d5d5d")
confirm = choices:newTextButton("Confirm",0,0,0,0,.01,1-(1/#q.choices),.24,.9/#q.choices)
confirm.color = netural
gui.apply({
align=gui.ALIGN_CENTER,
OnReleased=function(self)
if selected == q.answer then
confirm.color = correct
timer(1,function()
callback(true)
end)
else
confirm.color = wrong
timer(1,function()
confirm.color = netural
callback(false)
end)
end
end,
},confirm)
end
local function update(dt) -- time in seconds that has passed since
end
return {
index = index,
update = update
}