122 lines
3.8 KiB
Swift
122 lines
3.8 KiB
Swift
//
|
|
// ToastWindowController.swift
|
|
// ShadowsocksX-NG
|
|
//
|
|
// Created by 邱宇舟 on 2017/3/20.
|
|
// Copyright © 2017年 qiuyuzhou. All rights reserved.
|
|
//
|
|
|
|
import Cocoa
|
|
|
|
class ToastWindowController: NSWindowController {
|
|
|
|
var message: String = ""
|
|
|
|
@IBOutlet weak var titleTextField: NSTextField!
|
|
@IBOutlet weak var panelView: NSView!
|
|
|
|
let kHudFadeInDuration: Double = 0.35
|
|
let kHudFadeOutDuration: Double = 0.35
|
|
let kHudDisplayDuration: Double = 1.2
|
|
|
|
let kHudAlphaValue: CGFloat = 0.75
|
|
let kHudCornerRadius: CGFloat = 18.0
|
|
let kHudHorizontalMargin: CGFloat = 30
|
|
let kHudHeight: CGFloat = 90.0
|
|
|
|
var timerToFadeOut: Timer? = nil
|
|
var fadingOut: Bool = false
|
|
|
|
override func windowDidLoad() {
|
|
super.windowDidLoad()
|
|
|
|
self.shouldCascadeWindows = false
|
|
|
|
// Implement this method to handle any initialization after your window controller's window has been loaded from its nib file.
|
|
if let win = self.window {
|
|
win.isOpaque = false
|
|
win.backgroundColor = .clear
|
|
win.styleMask = NSWindow.StyleMask.borderless
|
|
win.hidesOnDeactivate = false
|
|
win.collectionBehavior = NSWindow.CollectionBehavior.canJoinAllSpaces
|
|
win.level = NSWindow.Level(rawValue: Int(CGWindowLevelForKey(.floatingWindow)))
|
|
win.orderFrontRegardless()
|
|
}
|
|
|
|
let viewLayer: CALayer = CALayer()
|
|
viewLayer.backgroundColor = CGColor.init(red: 0.05, green: 0.05, blue: 0.05, alpha: kHudAlphaValue)
|
|
viewLayer.cornerRadius = kHudCornerRadius
|
|
panelView.wantsLayer = true
|
|
panelView.layer = viewLayer
|
|
panelView.layer?.opacity = 0.0
|
|
|
|
self.titleTextField.stringValue = self.message
|
|
|
|
setupHud()
|
|
}
|
|
|
|
func setupHud() -> Void {
|
|
titleTextField.sizeToFit()
|
|
|
|
var labelFrame: CGRect = titleTextField.frame
|
|
var hudWindowFrame: CGRect = self.window!.frame
|
|
hudWindowFrame.size.width = labelFrame.size.width + kHudHorizontalMargin * 2
|
|
hudWindowFrame.size.height = kHudHeight
|
|
|
|
let screenRect: NSRect = NSScreen.screens[0].visibleFrame
|
|
hudWindowFrame.origin.x = (screenRect.size.width - hudWindowFrame.size.width) / 2
|
|
hudWindowFrame.origin.y = (screenRect.size.height - hudWindowFrame.size.height) / 2
|
|
self.window!.setFrame(hudWindowFrame, display: true)
|
|
|
|
var viewFrame: NSRect = hudWindowFrame;
|
|
viewFrame.origin.x = 0
|
|
viewFrame.origin.y = 0
|
|
panelView.frame = viewFrame
|
|
|
|
labelFrame.origin.x = kHudHorizontalMargin
|
|
labelFrame.origin.y = (hudWindowFrame.size.height - labelFrame.size.height) / 2
|
|
titleTextField.frame = labelFrame
|
|
}
|
|
|
|
func fadeInHud() -> Void {
|
|
if timerToFadeOut != nil {
|
|
timerToFadeOut?.invalidate()
|
|
timerToFadeOut = nil
|
|
}
|
|
|
|
fadingOut = false
|
|
|
|
CATransaction.begin()
|
|
CATransaction.setAnimationDuration(kHudFadeInDuration)
|
|
CATransaction.setCompletionBlock { self.didFadeIn() }
|
|
panelView.layer?.opacity = 1.0
|
|
CATransaction.commit()
|
|
}
|
|
|
|
func didFadeIn() -> Void {
|
|
timerToFadeOut = Timer.scheduledTimer(
|
|
timeInterval: kHudDisplayDuration,
|
|
target: self,
|
|
selector: #selector(fadeOutHud),
|
|
userInfo: nil,
|
|
repeats: false)
|
|
}
|
|
|
|
@objc func fadeOutHud() -> Void {
|
|
fadingOut = true
|
|
|
|
CATransaction.begin()
|
|
CATransaction.setAnimationDuration(kHudFadeOutDuration)
|
|
CATransaction.setCompletionBlock { self.didFadeOut() }
|
|
panelView.layer?.opacity = 0.0
|
|
CATransaction.commit()
|
|
}
|
|
|
|
func didFadeOut() -> Void {
|
|
if fadingOut {
|
|
self.window?.orderOut(self)
|
|
}
|
|
fadingOut = false
|
|
}
|
|
}
|