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Fix vertical tooltip clamping (#942)

This commit is contained in:
diath 2018-02-28 21:44:49 +01:00 committed by Ahmed Samy
parent cb508c6b9f
commit 7967bd4385
1 changed files with 14 additions and 3 deletions
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17
modules/corelib/ui/tooltip.lua
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@ -10,13 +10,24 @@ local function moveToolTip(first)
if not first and (not toolTipLabel:isVisible() or toolTipLabel:getOpacity() < 0.1) then return end
local pos = g_window.getMousePosition()
local windowSize = g_window.getSize()
local labelSize = toolTipLabel:getSize()
pos.x = pos.x + 1
pos.y = pos.y + 1
local xdif = g_window.getSize().width - (pos.x + toolTipLabel:getWidth())
if xdif < 10 then
pos.x = pos.x - toolTipLabel:getWidth() - 3
if windowSize.width - (pos.x + labelSize.width) < 10 then
pos.x = pos.x - labelSize.width - 3
else
pos.x = pos.x + 10
end
if windowSize.height - (pos.y + labelSize.height) < 10 then
pos.y = pos.y - labelSize.height - 3
else
pos.y = pos.y + 10
end
toolTipLabel:setPosition(pos)
end