derickito

func annotationsIn(selections: [PDFSelection]) -> [PDFAnnotation] {
    if selections.count == 0 { return [] }
    var results: [PDFAnnotation] = []
    for selection in selections {
        //See if rect matches the annotations in this page
        let page = selection.pages.first!
        let bounds = selection.bounds(for: page)
        for annotation in page.annotations {
            if bounds.intersects(annotation.bounds) {
                results.append(annotation)

derickito

override func viewDidLoad() {
    createMenu()
}

private func createMenu() {
    let highlightItem = UIMenuItem(title: "Highlight", action: #selector(highlight(_:)))
    UIMenuController.shared.menuItems = [highlightItem]
}
    
@objc private func highlight(_ sender: UIMenuController?) {

derickito

function MVCToWKT(arr){
  var result = 'POLYGON(';
  for(ring = 0; ring < arr.length; ring++) {
    var strRing = '(';
    for(i = 0; i < arr.getAt(ring).length; i++) {
      strRing += (i > 0 ? ", " : "") + arr.getAt(ring).getAt(i).lng() + ' ' + arr.getAt(ring).getAt(i).lat();
    }
    //Add the first point to the end to close polygon
    strRing += ', '+arr.getAt(ring).getAt(0).lng() + ' ' + arr.getAt(ring).getAt(0).lat();
    strRing += ')';