Files
PathOfBuilding/Classes/ButtonControl.lua
Openarl 32f798482f Pre-release 1.3.0
- Added new crafting system
- Added multiple passive tree UI
- Added stat differences for toggling/changing gems
2017-02-15 19:10:22 +10:00

105 lines
2.8 KiB
Lua

-- Path of Building
--
-- Class: Button Control
-- Basic button control.
--
local launch, main = ...
local ButtonClass = common.NewClass("ButtonControl", "Control", function(self, anchor, x, y, width, height, label, onClick)
self.Control(anchor, x, y, width, height)
self.label = label
self.onClick = onClick
self.tooltipFunc = function()
local tooltip = self:GetProperty("tooltip")
if tooltip then
main:AddTooltipLine(14, tooltip)
end
end
end)
function ButtonClass:Click()
if self:IsShown() and self:IsEnabled() then
self.onClick()
end
end
function ButtonClass:IsMouseOver()
if not self:IsShown() then
return false
end
return self:IsMouseInBounds()
end
function ButtonClass:Draw(viewPort)
local x, y = self:GetPos()
local width, height = self:GetSize()
local enabled = self:IsEnabled()
local mOver = self:IsMouseOver()
local locked = self:GetProperty("locked")
if not enabled then
SetDrawColor(0.33, 0.33, 0.33)
elseif mOver or locked then
SetDrawColor(1, 1, 1)
else
SetDrawColor(0.5, 0.5, 0.5)
end
DrawImage(nil, x, y, width, height)
if not enabled then
SetDrawColor(0, 0, 0)
elseif self.clicked and mOver then
SetDrawColor(0.5, 0.5, 0.5)
elseif mOver or locked then
SetDrawColor(0.33, 0.33, 0.33)
else
SetDrawColor(0, 0, 0)
end
DrawImage(nil, x + 1, y + 1, width - 2, height - 2)
if enabled then
SetDrawColor(1, 1, 1)
else
SetDrawColor(0.33, 0.33, 0.33)
end
local label = self:GetProperty("label")
if label == "+" then
DrawImage(nil, x + width * 0.2, y + height * 0.45, width * 0.6, height * 0.1)
DrawImage(nil, x + width * 0.45, y + height * 0.2, width * 0.1, height * 0.6)
elseif label == "-" then
DrawImage(nil, x + width * 0.2, y + height * 0.45, width * 0.6, height * 0.1)
elseif label == "x" then
DrawImageQuad(nil, x + width * 0.1, y + height * 0.2, x + width * 0.2, y + height * 0.1, x + width * 0.9, y + height * 0.8, x + width * 0.8, y + height * 0.9)
DrawImageQuad(nil, x + width * 0.8, y + height * 0.1, x + width * 0.9, y + height * 0.2, x + width * 0.2, y + height * 0.9, x + width * 0.1, y + height * 0.8)
else
local overSize = self.overSizeText or 0
DrawString(x + width / 2, y + 2 - overSize, "CENTER_X", height - 4 + overSize * 2, "VAR",label )
end
if mOver then
SetDrawLayer(nil, 100)
local col, center = self.tooltipFunc()
main:DrawTooltip(x, y, width, height, viewPort, col, center)
SetDrawLayer(nil, 0)
end
end
function ButtonClass:OnKeyDown(key)
if not self:IsShown() or not self:IsEnabled() then
return
end
if key == "LEFTBUTTON" then
self.clicked = true
end
return self
end
function ButtonClass:OnKeyUp(key)
if not self:IsShown() or not self:IsEnabled() then
return
end
if key == "LEFTBUTTON" and self.clicked then
self.clicked = false
if self:IsMouseOver() then
return self.onClick()
end
end
self.clicked = false
end