View difference between Paste ID: RXaSjKZ8 and gvtZBAsF

 --[[ * Buttons API by LBPHacker, 2013
      * You can use it whenever and whereever you want,
 	   but give credit! (at least something like 'LBP')
 ]]
 
 --edited by Shazbot
 
-local defaultColorT = colors.white
+
-local defaultColorB = colors.black
+
 local bgColorDefault = colors.black
 local textColorDefault = colors.white
 
 local forcedEvent
 local getClickEvent = function()
 	local clickEvent
 	if forcedEvent then
 		clickEvent = forcedEvent
 	else
 		--[[ * Below is a pretty way to determine wheter
 		       the terminal is redirected to a monitor or not.
 			 * As you might know, .setTextScale can be found
 			   in monitors only.
 		]]
 		if term.setTextScale then
 			clickEvent = "monitor_touch"
 		else
 			clickEvent = "mouse_click"
 		end
 	end
 	return clickEvent
-register = function(xorg, yorg, width, height, textColor, backgroundColor, text, func)
+
 
 register = function(xorg, yorg, width, height, color, text, func)
 	local newButtonID = false
 	for i = 1, #container do if not container[i].alive and not newButtonID then newButtonID = i end end
 	if not newButtonID then
 		newButtonID = #container + 1
 		container[newButtonID] = {}
 	end
 	container[newButtonID].alive = true
 	container[newButtonID].xorg = xorg
 	container[newButtonID].yorg = yorg
-	container[newButtonID].textColor = textColor
+
-	container[newButtonID].backgroundColor = backgroundColor
+
 	container[newButtonID].color = color
 	container[newButtonID].text = text
 	container[newButtonID].func = func
 	container[newButtonID].enabled = true
 	container[newButtonID].visible = true
 	return newButtonID
 end
 
 exists = function(buttonID)
 	if container[buttonID] then
 		return container[buttonID].alive
 	else
 		return false
 	end
 end
 
-	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID)) end
+
 	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID), 2) end
 	container[buttonID].alive = false
 end
 
 event = function(eventArray)
 	if eventArray[1] == getClickEvent() then
 		local button, mousex, mousey = eventArray[2], eventArray[3], eventArray[4]
 		for i = 1, #container do
-				if container[i].enabled and mousex > container[i].xorg - 1 and mousey > container[i].yorg - 1 and mousex < container[i].xorg + container[i].width and mousey < container[i].yorg + container[i].height then container[i].func() end
+
 				if container[i].enabled and (button == 1 or getClickEvent() == "monitor_touch") and mousex > container[i].xorg - 1 and mousey > container[i].yorg - 1 and mousex < container[i].xorg + container[i].width and mousey < container[i].yorg + container[i].height then container[i].func() end
 			end
 		end
 	end
 end
 
-	term.setBackgroundColor(defaultColorB)
+
 	term.setBackgroundColor(32768)
 	term.clear()
 	for i = 1, #container do
 		if container[i].alive and container[i].visible then
 			for j = container[i].yorg, container[i].yorg + container[i].height - 1 do
-				term.setTextColor(container[i].textColor)
+
-				term.setBackgroundColor(container[i].backgroundColor)
+				term.setTextColor(2 ^ (container[i].color % 16))
 				term.setBackgroundColor(2 ^ math.floor(container[i].color / 16))
 				term.write(string.rep(" ", container[i].width))
 			end
 			term.setCursorPos(container[i].xorg + math.floor((container[i].width - #container[i].text) / 2), container[i].yorg + math.floor((container[i].height - 1) / 2))
 			term.write(container[i].text)
 		end
-	term.setTextColor(defaultColorT)
+
-	term.setBackgroundColor(defaultColorB)
+	term.setTextColor(textColorDefault)
 	term.setBackgroundColor(bgColorDefault)
 end
 
-	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID)) end
+
 	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID), 2) end
 	container[buttonID].enabled = bEnabled
 end
 
-	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID)) end
+
 	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID), 2) end
 	container[buttonID].visible = bVisible
 end
 
-	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID)) end
+
 	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID), 2) end
 	container[buttonID].xorg = xorg
 	container[buttonID].yorg = yorg
 	container[buttonID].width = width
 	container[buttonID].height = height
 end
 
-	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID)) end
+
 	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID), 2) end
 	container[buttonID].text = sText
 end
 
 setColor = function(buttonID, color)
 	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID), 2) end
 	container[buttonID].color = color
-setColor = function(buttonID, colorT, colorB)
+
-	if not exists(buttonID) then error("Invalid identifier: " .. tostring(buttonID)) end
+
-	container[buttonID].textColor = colorT
+
-	container[buttonID].backgroundColor = colorB
+
 end
 
-setDefaultColor = function(buttonID, colorT, colorB)
+setBgColorDefault = function(color)
-	defaultColorT = colorT
+	bgColorDefault = color
-	defaultColorB = colorB
+
 
 setTextColorDefault = function(color)
 	textColorDefault = color
 end