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23 changes: 14 additions & 9 deletions WeePager/MenuView.swift
Original file line number Diff line number Diff line change
Expand Up @@ -65,6 +65,18 @@ class MenuView: UIScrollView {
menuButton.addTarget(self, action: #selector(MenuView.buttonPressed(sender:)), for: .touchUpInside)

buttons.append(menuButton)

if buttons.count == 1 {
let indicatorY = ((pagerReference.indicatorAlign == .top) ? 0 : (pagerReference.indicatorAlign == .bottom) ? self.frame.height-pagerReference.indicatorHeight : (self.frame.height-pagerReference.indicatorHeight) / 2) - pagerReference.indicatorOffsetY
let indicatorWidth = (pagerReference.indicatorWidthAnimated) ? buttons[0].frame.width : pagerReference.indicatorWidth
indicator = pagerReference.indicatorView
indicator.frame = CGRect(x: pagerReference.menuInset + buttons[0].frame.width/2 - indicatorWidth/2, y: indicatorY, width: indicatorWidth, height: pagerReference.indicatorHeight)
indicator.layer.cornerRadius = pagerReference.indicatorCornerRadius
indicator.backgroundColor = pagerReference.indicatorColor
indicator.alpha = pagerReference.indicatorAlpha
self.addSubview(indicator)
}

self.addSubview(menuButton)
myOffset += menuButton.frame.width + myItemInset
}
Expand All @@ -85,15 +97,6 @@ class MenuView: UIScrollView {

contentSize = CGSize(width: myOffset, height: pagerReference.menuHeight)

let indicatorY = ((pagerReference.indicatorAlign == .top) ? 0 : (pagerReference.indicatorAlign == .bottom) ? self.frame.height-pagerReference.indicatorHeight : (self.frame.height-pagerReference.indicatorHeight) / 2) - pagerReference.indicatorOffsetY
let indicatorWidth = (pagerReference.indicatorWidthAnimated) ? buttons[0].frame.width : pagerReference.indicatorWidth
indicator = pagerReference.indicatorView
indicator.frame = CGRect(x: pagerReference.menuInset + buttons[0].frame.width/2 - indicatorWidth/2, y: indicatorY, width: indicatorWidth, height: pagerReference.indicatorHeight)
indicator.layer.cornerRadius = pagerReference.indicatorCornerRadius
indicator.backgroundColor = pagerReference.indicatorColor
indicator.alpha = pagerReference.indicatorAlpha
self.addSubview(indicator)

//Shadow
setShadow()
}
Expand Down Expand Up @@ -127,6 +130,8 @@ class MenuView: UIScrollView {
}
contentSize = CGSize(width: myOffset, height: pagerReference.menuHeight)
indicator.frame.origin.x = getButtonPosition(index: pagerReference.getPage()) - indicator.frame.width/2
let indicatorY = ((pagerReference.indicatorAlign == .top) ? 0 : (pagerReference.indicatorAlign == .bottom) ? self.frame.height-pagerReference.indicatorHeight : (self.frame.height-pagerReference.indicatorHeight) / 2) - pagerReference.indicatorOffsetY
indicator.frame = CGRect(x: indicator.frame.origin.x, y: indicatorY, width: indicator.frame.width, height: pagerReference.indicatorHeight)
}

@objc private func buttonPressed(sender: UIButton) {
Expand Down
4 changes: 3 additions & 1 deletion WeePager/WeePager.swift
Original file line number Diff line number Diff line change
Expand Up @@ -172,8 +172,10 @@ public class WeePager: UIView {
}
body.delegate = nil
super.layoutSubviews()
body.updateLayout()
menu.frame = CGRect(x: 0, y: (self.menuPosition == .top) ? 0 : self.frame.height-self.menuHeight, width: self.frame.width, height: self.menuHeight)
menu.updateLayout()
body.frame = CGRect(x: 0, y: (self.menuPosition == .top) ? self.menuHeight : 0, width:self.frame.width, height: self.frame.height-self.menuHeight)
body.updateLayout()
body.delegate = body
}

Expand Down