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@ -162,6 +162,13 @@ func (b *Box) InputHandler() func(event *tcell.EventKey, setFocus func(p Primiti
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// be called.
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// be called.
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//
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//
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// Providing a nil handler will remove a previously existing handler.
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// Providing a nil handler will remove a previously existing handler.
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//
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// Note that this function will not have an effect on primitives composed of
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// other primitives, such as Form, Flex, or Grid. Key events are only captured
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// by the primitives that have focus (e.g. InputField) and only one primitive
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// can have focus at a time. Composing primitives such as Form pass the focus on
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// to their contained primitives and thus never receive any key events
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// themselves. Therefore, they cannot intercept key events.
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func (b *Box) SetInputCapture(capture func(event *tcell.EventKey) *tcell.EventKey) *Box {
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func (b *Box) SetInputCapture(capture func(event *tcell.EventKey) *tcell.EventKey) *Box {
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b.inputCapture = capture
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b.inputCapture = capture
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return b
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return b
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