[*] Initial commit.

button.lua

@@ -0,0 +1,59 @@
+local BASE = (...):gsub('button', '')
+
+local Widget = require BASE..'widget'
+local core = require BASE..'core'
+
+local shadowtext = require 'lib.gear.shadowtext'
+local T = require('lib.moonspeak').translate
+
+local Button = setmetatable({}, Widget)
+Button.__index = Button
+
+
+function Button.new(args)
+    local self = setmetatable(args, Button)
+
+    self.text = self.text or ""
+    self.align = self.align or 'center'
+    self.valign = self.valign or 'center'
+    self.color = self.color or core.theme.color
+    self.cornerRadius = self.cornerRadius or core.theme.cornerRadius
+    self.active = false
+    if not self.notranslate then
+        self.text = T(self.text)
+    end
+    return self
+end
+
+local function hit(button)
+    if not button.active then
+        button.active = true
+        button:onHit()
+
+        button.ui.timer:after(0.15, function() button.active = false end)
+    end
+end
+
+function Button:onPointerInput(px,py, clicked)
+    self:grabFocus()
+    if clicked then hit(self) end
+end
+
+function Button:onActionInput(action)
+    if action.confirm then hit(self) end
+end
+
+function Button:draw()
+    local x,y,w,h = self.x,self.y,self.w,self.h
+    local font = self.font or love.graphics.getFont()
+    local c = self:colorForState()
+
+    core.drawBox(x,y,w,h, c, self.cornerRadius)
+    love.graphics.setColor(c.fg)
+    love.graphics.setFont(font)
+
+    y = y + core.verticalOffsetForAlign(self.valign, font, h)
+    shadowtext.printf(self.text, x+2, y, w-4, self.align)
+end
+
+return Button