Make mouse scrollwheel hovering tabs scroll the tab bar (#1314)
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@ -323,10 +323,19 @@ function RootView:on_file_dropped(filename, x, y)
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end
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function RootView:on_mouse_wheel(...)
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function RootView:on_mouse_wheel(dy, dx)
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local x, y = self.mouse.x, self.mouse.y
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local node = self.root_node:get_child_overlapping_point(x, y)
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return node.active_view:on_mouse_wheel(...)
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local idx = node:get_tab_overlapping_point(x, y)
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if idx then
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local delta = dx == 0.0 and dy or dx
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local button = delta > 0 and 2 or 1
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node:scroll_tabs(button)
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return true
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end
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return node.active_view:on_mouse_wheel(dy, dx)
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end
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