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Ich füge PanGesture in TableViewCell hinzu.
Aber danach kann ich in TableView nicht scrollen.
Ich habe die PanGesture kollidieren mit Scrollen in TableView.
Ich habe andere Lösungen versucht, aber es funktioniert immer noch nicht.PanGesture in Tableviewcell interfer Scrolling in TableView
mein Code ist unten.
class ChatlistCell: UITableViewCell{
var leftSwipe = UIPanGestureRecognizer()
override func awakeFromNib() {
super.awakeFromNib()
// Initialization code
setupForCell()
}
func setupForCell(){
//SwipeButton
//Hide Button
rightHide.frame = CGRect(x:UIScreen.main.bounds.width, y:0, width:150, height:71)
rightHide.backgroundColor = UIColor(hex:"778295")
addSubview(rightHide)
HideLabel.frame = CGRect(x: 19.0, y: 28.0, width: 70, height: 15)
HideLabel.font = UIFont.systemFont(ofSize:15)
HideLabel.text = "Hide"
HideLabel.textColor = UIColor.white
rightHide.addSubview(HideLabel)
//Delete Button
rightDelete.frame = CGRect(x:UIScreen.main.bounds.width, y:0, width:75, height:71)
rightDelete.backgroundColor = UIColor(hex:"ff3600")
addSubview(rightDelete)
DeleteLabel.frame = CGRect(x: 25.0, y: 28.0, width: 70, height: 15)
DeleteLabel.font = UIFont.systemFont(ofSize:15)
DeleteLabel.text = "Delete"
DeleteLabel.textColor = UIColor.white
rightDelete.addSubview(DeleteLabel)
//Mute Button
leftMute.frame = CGRect(x:-150, y:0, width:150, height:71)
leftMute.backgroundColor = UIColor(hex:"5181e2")
addSubview(leftMute)
muteImg.frame = CGRect(x:97.5, y:20.5, width:30, height:30)
muteImg.image = UIImage(named:"chat_list_icon_notice_on")
leftMute.addSubview(muteImg)
//Pin Button
leftPin.frame = CGRect(x:-75, y:0, width:75, height:71)
leftPin.backgroundColor = UIColor(hex:"82a5e6")
addSubview(leftPin)
pinImg.frame = CGRect(x:22.5, y:20.5, width:30, height:30)
pinImg.image = UIImage(named:"chat_list_icon_pin_off")
leftPin.addSubview(pinImg)
leftSwipe = UIPanGestureRecognizer(target: self, action:#selector(self.swipe))
leftSwipe.delegate = self
self.mainView.addGestureRecognizer(leftSwipe)
}
func swipe(recognizer: UIPanGestureRecognizer){
let translation = recognizer.translation(in:self)
recognizer.setTranslation(CGPoint.zero, in: self)
print(translation)
if recognizer.state == UIGestureRecognizerState.began{
}
if recognizer.state == UIGestureRecognizerState.ended{
// self.mainView.center = CGPoint(x:mainView.center.x + translation.x , y:mainView.center.y)
if self.mainView.center.x <= UIScreen.main.bounds.width/2 - 76{
UIView.animate(withDuration: 0.2, delay: 0.0, options: [], animations:{ _ in
self.mainView.frame = CGRect(x:-152.0, y:0, width:UIScreen.main.bounds.width, height:71)
self.rightHide.frame = CGRect(x:UIScreen.main.bounds.width - 152, y:0, width:152, height:71)
self.rightDelete.frame = CGRect(x:UIScreen.main.bounds.width - 76, y:0, width:76, height:71)
}, completion: nil)
}else if self.mainView.center.x >= UIScreen.main.bounds.width/2 + 76{
UIView.animate(withDuration: 0.2, delay: 0.0, options: [], animations:{ _ in
self.mainView.frame = CGRect(x:152.0, y:0, width:UIScreen.main.bounds.width, height:71)
self.leftMute.frame = CGRect(x:0, y:0, width:152, height:71)
self.leftPin.frame = CGRect(x:0, y:0, width:76, height:71)
}, completion: nil)
}else{
UIView.animate(withDuration: 0.2, delay: 0.0, options: [], animations:{ _ in
self.mainView.frame = CGRect(x:0, y:0, width:UIScreen.main.bounds.width, height:71)
self.rightHide.frame = CGRect(x:UIScreen.main.bounds.width, y:0, width:152, height:71)
self.rightDelete.frame = CGRect(x:UIScreen.main.bounds.width, y:0, width:76, height:71)
self.leftMute.frame = CGRect(x:-152, y:0, width:152, height:71)
self.leftPin.frame = CGRect(x:-76, y:0, width:76, height:71)
}, completion: nil)
}
}
if recognizer.state == UIGestureRecognizerState.changed{
self.mainView.center = CGPoint(x:mainView.center.x + translation.x , y:mainView.center.y)
//left swipe
if self.mainView.center.x < UIScreen.main.bounds.width/2{
if self.mainView.center.x <= UIScreen.main.bounds.width/2 - 152 {
self.rightHide.center = CGPoint(x:UIScreen.main.bounds.width - 76, y:mainView.center.y)
self.rightDelete.center = CGPoint(x: UIScreen.main.bounds.width - 38 , y: mainView.center.y)
}else{
self.rightHide.center = CGPoint(x:rightHide.center.x + translation.x, y:mainView.center.y)
self.rightDelete.center = CGPoint(x: rightDelete.center.x + translation.x/2, y: mainView.center.y)
}
//right swipe
}else{
if self.mainView.center.x >= UIScreen.main.bounds.width/2 + 152 {
self.leftMute.center = CGPoint(x: 76, y:mainView.center.y)
self.leftPin.center = CGPoint(x:38 , y: mainView.center.y)
}else{
self.leftMute.center = CGPoint(x:leftMute.center.x + translation.x, y:mainView.center.y)
self.leftPin.center = CGPoint(x: leftPin.center.x + translation.x/2, y: mainView.center.y)
}
}
} else{
}
}
Unten ist die Hauptansichtsklasse mit TableView.
class ChatlistTabTableViewController: UIViewController, UITableViewDelegate, UITableViewDataSource, UIGestureRecognizerDelegate{
@IBOutlet weak var tableView: UITableView!
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let row = allChatroomList[indexPath.row]
let chatCell = tableView.dequeueReusableCell(withIdentifier: "chatCell") as! ChatListCell
chatCell.leftSwipe.delegate = self
return chatCell
}
func gestureRecognizer(gestureRecognizer: UIGestureRecognizer, shouldReceiveTouch touch: UITouch) -> Bool {
if gestureRecognizer is UITapGestureRecognizer {
let location = touch.location(in: tableView)
return (tableView.indexPathForRow(at: location) == nil)
}
return true
}
}