help me to modify that widget
Posted: 27 Nov 2009, 17:11
so thats the lua i ripped from ca some time ago, so i want to change it a lil but, so it will show the E and M costs for morph/build in a next line, so how?
Code: Select all
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function widget:GetInfo()
return {
name = "InlineTip-BM",
desc = "v0.3 Prints unit name next to cursor when hovering over buildpic.",
author = "CarRepairer",
date = "2008-08-20",
license = "GNU GPL, v2 or later",
layer = 1,
enabled = false -- loaded by default?
}
end
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local Spring = Spring
local gl, GL = gl, GL
local widgetHandler = widgetHandler
local panelFont = LUAUI_DIRNAME.."Fonts/KOMTXT___16"
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local fhDraw = fontHandler.Draw
local glColor = gl.Color
local GetCurrentTooltip = Spring.GetCurrentTooltip
local GetMouseState = Spring.GetMouseState
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fontHandler.UseFont(panelFont)
local panelFontSize = fontHandler.GetFontSize()
fontHandler.DisableCache()
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local function getShortTooltip()
local tooltip = GetCurrentTooltip()
if tooltip:find('Build') == 1 then
return tooltip:gsub('([^-]*)\-.*', '%1')
elseif tooltip:find('Morph') == 5 then
return tooltip:gsub('([^(time)]*)\(time).*', '%1')
end
return false
end
function widget:DrawScreen()
local curTooltip = getShortTooltip()
if (curTooltip) then
fontHandler.DisableCache()
fontHandler.UseFont(panelFont)
glColor(1,1,1,1)
local mx, my = GetMouseState()
fhDraw(curTooltip, mx + 15, my - 15)
end
end
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function widget:Initialize()
end
function widget:Shutdown()
fontHandler.FreeFonts()
fontHandler.FreeCache()
end
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