NetNewsWire/Evergreen/MainWindow/Sidebar/SidebarOutlineView.swift

69 lines
1.2 KiB
Swift

//
// SidebarOutlineView.swift
// Evergreen
//
// Created by Brent Simmons on 11/17/15.
// Copyright © 2015 Ranchero Software, LLC. All rights reserved.
//
import AppKit
class SidebarOutlineView : NSOutlineView {
//MARK: NSResponder
override func keyDown(with event: NSEvent) {
guard !event.rs_keyIsModified() else {
super.keyDown(with: event)
return
}
let ch = Int(event.rs_unmodifiedCharacter())
if ch == NSNotFound {
super.keyDown(with: event)
return
}
var keyHandled = false
switch(ch) {
case NSRightArrowFunctionKey:
keyHandled = true
case NSDeleteFunctionKey:
keyHandled = true
Swift.print("NSDeleteFunctionKey")
default:
keyHandled = false
}
if keyHandled {
NotificationCenter.default.post(name: .AppNavigationKeyPressed, object: self, userInfo: [appNavigationKey: ch])
}
else {
super.keyDown(with: event)
}
}
override func viewWillStartLiveResize() {
if let scrollView = self.enclosingScrollView {
scrollView.hasVerticalScroller = false
}
super.viewWillStartLiveResize()
}
override func viewDidEndLiveResize() {
if let scrollView = self.enclosingScrollView {
scrollView.hasVerticalScroller = true
}
super.viewDidEndLiveResize()
}
}