git.r.bdr.sh - rbdr/captura/blob - Captura/Presentation/Popovers/HelpPopoverViewController.swift

   1 import Cocoa
   2
   3 class HelpPopoverViewController: NSViewController {
   4
   5     var labelString: String = "Captura"
   6     let textField = NSTextField()
   7
   8     override func loadView() {
   9       self.view = NSView()
  10       self.view.frame = NSRect(x: 0, y: 0, width: 250, height: 40)
  11
  12       textField.stringValue = labelString
  13       textField.font = NSFont(name: "Hiragino Mincho ProN", size: 12)
  14       textField.isEditable = false
  15       textField.isBezeled = false
  16       textField.isSelectable = false
  17       textField.backgroundColor = NSColor.clear
  18       textField.sizeToFit()
  19
  20       let x = (view.frame.width - textField.frame.width) / 2
  21       let y = (view.frame.height - textField.frame.height) / 2
  22       textField.frame.origin = NSPoint(x: x, y: y)
  23
  24       self.view.addSubview(textField)
  25     }
  26
  27   func updateLabel(_ newLabel: String) {
  28     labelString = newLabel
  29     textField.stringValue = labelString
  30     textField.sizeToFit()
  31
  32     let x = (view.frame.width - textField.frame.width) / 2
  33     let y = (view.frame.height - textField.frame.height) / 2
  34     textField.frame.origin = NSPoint(x: x, y: y)
  35   }
  36 }