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Added possibility to change based on flag during creation of a HideableView if it is hidden or not (#554)

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* HideableView description added + formatting

* HideableView: changed method name and got rid of branching
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Artie Fuffkin 2021-03-20 06:15:06 +01:00 committed by GitHub
parent 85f6372c68
commit e417a8be0b
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1 changed files with 7 additions and 0 deletions
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cursive-core/src/views/hideable_view.rs
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@ -54,6 +54,13 @@ impl<V> HideableView<V> {
self.with(Self::hide)
}
/// Sets the visibility for this view to flag value.
/// Useful when creating views needs to be decided at runtime.
/// Chainable variant.
pub fn visible(self, flag: bool) -> Self {
self.with(|s| s.set_visible(flag))
}
/// Returns `true` if the wrapped view is going to be visible.
pub fn is_visible(&self) -> bool {
self.visible