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searchBar

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This commit is contained in:
Chris Li 2017-01-04 23:34:49 -05:00
parent 243bbece05
commit fdeb7bf39d
1 changed files with 22 additions and 15 deletions
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37
Kiwix-iOS/View/SearchBar.swift
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@ -99,18 +99,25 @@ class SearchBar: UIView, UITextFieldDelegate {
}
func textDidChange(textField: UITextField) {
guard let searchText = textField.text else {return}
if delayTextChangeCallback {
guard self.cachedSearchText != searchText else {return}
self.cachedSearchText = searchText
DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + Double(Int64(275 * USEC_PER_SEC)) / Double(NSEC_PER_SEC)) {
guard searchText == self.cachedSearchText else {return}
self.delegate?.textDidChange(text: searchText, searchBar: self)
}
} else {
cachedSearchText = searchText
delegate?.textDidChange(text: searchText, searchBar: self)
}
guard let textFieldText = textField.text else {return}
delegate?.textDidChange(text: textFieldText, searchBar: self)
// if textFieldText == "" {
// print("about to call delegate")
//
// } else {
// self.delegate?.textDidChange(text: textFieldText, searchBar: self)
// if delayTextChangeCallback {
// guard self.cachedSearchText != textFieldText else {return}
// self.cachedSearchText = textFieldText
// DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + Double(Int64(275 * USEC_PER_SEC)) / Double(NSEC_PER_SEC)) {
// guard textFieldText == self.cachedSearchText else {return}
// self.delegate?.textDidChange(text: textFieldText, searchBar: self)
// }
// } else {
// cachedSearchText = textFieldText
// delegate?.textDidChange(text: textFieldText, searchBar: self)
// }
// }
}
func textFieldShouldReturn(_ textField: UITextField) -> Bool {
@ -191,7 +198,7 @@ private class SearchBarTextField: UITextField {
}
override func clearButtonRect(forBounds bounds: CGRect) -> CGRect {
return super.clearButtonRect(forBounds: bounds).offsetBy(dx: 10, dy: 0)
return super.clearButtonRect(forBounds: bounds).insetBy(dx: -4, dy: -6).offsetBy(dx: 4, dy: 0)
}
}
@ -239,7 +246,7 @@ private class SearchBarBackgroundView: UIView {
}
override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
let frame = self.bounds.insetBy(dx: -6, dy: -12)
let frame = self.bounds.insetBy(dx: 0, dy: -12)
return frame.contains(point) ? self : nil
}
@ -248,7 +255,7 @@ private class SearchBarBackgroundView: UIView {
func animateIn() {
isAnimatingIn = true
UIView.animate(withDuration: 0.1, delay: 0.0, options: .curveEaseOut, animations: {
self.backgroundColor = UIColor.darkGray
self.backgroundColor = UIColor.darkGray.withAlphaComponent(0.75)
}) { (completed) in
self.isAnimatingIn = false
guard !self.isTouching else {return}