tibia-client/modules/corelib/ui/uiprogressbar.lua

60 lines
1.8 KiB
Lua

-- @docclass
UIProgressBar = extends(UIWidget)
function UIProgressBar.create()
local progressbar = UIProgressBar.internalCreate()
progressbar:setFocusable(false)
progressbar:setPhantom(true)
progressbar.percent = 0
progressbar.bgBorderLeft = 0
progressbar.bgBorderRight = 0
progressbar.bgBorderTop = 0
progressbar.bgBorderBottom = 0
progressbar:updateBackground()
return progressbar
end
function UIProgressBar:setPercent(percent)
self.percent = math.max(math.min(percent, 100), 0)
self:updateBackground()
end
function UIProgressBar:getPercent()
return self.percent
end
function UIProgressBar:getPercentPixels()
return 100 / self:getWidth()
end
function UIProgressBar:updateBackground()
local width = math.round(math.max((self.percent * (self:getWidth() - self.bgBorderLeft - self.bgBorderRight))/100, 1))
local height = self:getHeight() - self.bgBorderTop - self.bgBorderBottom
local rect = { x = self.bgBorderLeft, y = self.bgBorderTop, width = width, height = height }
self:setBackgroundRect(rect)
end
function UIProgressBar:onStyleApply(name, node)
for name,value in pairs(node) do
if name == 'background-border-left' then
self.bgBorderLeft = tonumber(value)
elseif name == 'background-border-right' then
self.bgBorderRight = tonumber(value)
elseif name == 'background-border-top' then
self.bgBorderTop = tonumber(value)
elseif name == 'background-border-bottom' then
self.bgBorderBottom = tonumber(value)
elseif name == 'background-border' then
self.bgBorderLeft = tonumber(value)
self.bgBorderRight = tonumber(value)
self.bgBorderTop = tonumber(value)
self.bgBorderBottom = tonumber(value)
end
end
end
function UIProgressBar:onGeometryChange(oldRect, newRect)
self:updateBackground()
end