tibia-client/data/modules/core/messagebox.lua

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MessageBox = {}
MessageBox.__index = MessageBox
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-- messagebox flags
MessageBoxOk = 1
MessageBoxCancel = 2
function MessageBox.create(title, text, flags)
local box = {}
setmetatable(box, MessageBox)
-- create messagebox window
local window = UIWindow.create()
id = "messageBoxWindow"
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window.title = title
window:centerIn(rootUI)
window:setLocked(true)
rootUI:addChild(window)
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-- create messagebox label
local label = UILabel.create()
id = "messageBoxLabel"
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label.text = text
label:addAnchor(AnchorHorizontalCenter, window.id, AnchorHorizontalCenter)
label:addAnchor(AnchorTop, window.id, AnchorTop)
--label:setMargin(27, 0)
window:addChild(label)
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-- set window size based on label size
window.width = label.width + 40
window.height = label.height + 64
-- setup messagebox first button
local buttonText
local button1 = UIButton.new()
id = "messageBoxButton1"
button1:addAnchor(AnchorBottom, window.id, AnchorBottom)
button1:addAnchor(AnchorRight, window.id, AnchorRight)
--button1:setMargin(10)
button1.width = 64
window:addChild(button1)
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if flags == MessageBoxOk then
button1.text = "Ok"
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box.onOk = createEmptyFunction()
button1.onClick = function()
box.onOk()
box:destroy()
end
elseif flags == MessageBoxCancel then
button1.text = "Cancel"
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box.onCancel = createEmptyFunction()
button1.onClick = function()
box.onCancel()
box:destroy()
end
end
box.window = window
return box
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end
function MessageBox:destroy()
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if self.onDestroy then
self.onDestroy()
self.onDestroy = nil
end
if self.window then
self.window:destroy()
self.window = nil
end
self.onOk = nil
self.onCancel = nil
end
-- shortcuts for creating message boxes
function displayMessageBox(title, text, flags)
return MessageBox.create(title, text, flags)
end
function displayErrorBox(title, text)
return MessageBox.create(title, text, MessageBoxOk)
end
function displayInfoBox(title, text)
return MessageBox.create(title, text, MessageBoxOk)
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end
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function displayCancelBox(title, text)
return MessageBox.create(title, text, MessageBoxCancel)
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end
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