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resize textdialog for scrollbar

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ruki
2020-11-28 20:52:40 +08:00
parent 0903f700ca
commit 42b9a690af
1 changed files with 6 additions and 1 deletions
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7
src/ltui/textdialog.lua
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@@ -51,7 +51,12 @@ function textdialog:init(name, bounds, title)
-- on resize for panel
self:panel():action_add(action.ac_on_resized, function (v)
self:text():bounds_set(rect:new(0, 0, v:width(), v:height() - 1))
if self:option("scrollable") then
self:text():bounds_set(rect:new(0, 0, v:width() - 1, v:height() - 1))
self:scrollbar():bounds_set(rect:new(v:width() - 1, 0, 1, v:height() - 1))
else
self:text():bounds_set(rect:new(0, 0, v:width(), v:height() - 1))
end
end)
end