73 lines
2.6 KiB
Swift
73 lines
2.6 KiB
Swift
//
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// Document.swift
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// Graphic Analysis 2
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//
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// Created by Kilian Hofmann on 15.06.17.
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// Copyright © 2017 Kilian Hofmann. All rights reserved.
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//
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import Cocoa
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class Document: NSDocument {
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var year: FileWrapper?
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var months: [FileWrapper?] = [nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil]
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@IBOutlet var collectionView: NSCollectionView!
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override init() {
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super.init()
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// Add your subclass-specific initialization here.
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}
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override class func autosavesInPlace() -> Bool {
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return false
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}
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override var windowNibName: String? {
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return "Document"
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}
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override func read(from fileWrapper: FileWrapper, ofType typeName: String) throws {
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year = fileWrapper
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for entry in fileWrapper.fileWrappers! {
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guard let month = Int(entry.key) else {
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continue
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}
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months[month-1] = entry.value
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}
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//throw NSError(domain: NSOSStatusErrorDomain, code: unimpErr, userInfo: nil)
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}
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override func windowControllerDidLoadNib(_ windowController: NSWindowController) {
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// Setup collection layout
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let flowLayout = NSCollectionViewFlowLayout()
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flowLayout.itemSize = NSSize(width: 228, height: 211)
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flowLayout.sectionInset = EdgeInsets(top: 10, left: 10, bottom: 10, right: 10)
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flowLayout.minimumInteritemSpacing = 10
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flowLayout.minimumLineSpacing = 10
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collectionView.collectionViewLayout = flowLayout
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// Performance
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collectionView.superview?.wantsLayer = true
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}
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override func shouldCloseWindowController(_ windowController: NSWindowController, delegate: Any?, shouldClose shouldCloseSelector: Selector?, contextInfo: UnsafeMutableRawPointer?) {
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super.shouldCloseWindowController(windowController, delegate: delegate, shouldClose: shouldCloseSelector, contextInfo: contextInfo)
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}
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}
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extension Document : NSCollectionViewDataSource {
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func collectionView(_ collectionView: NSCollectionView, numberOfItemsInSection section: Int) -> Int {
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return 12
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}
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func collectionView(_ itemForRepresentedObjectAtcollectionView: NSCollectionView, itemForRepresentedObjectAt indexPath: IndexPath) -> NSCollectionViewItem {
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let item = collectionView.makeItem(withIdentifier: "CollectionViewItem", for: indexPath)
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guard let item2 = item as? CollectionViewItem else {return item }
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item2.month.stringValue = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"][indexPath.item]
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return item2
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}
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}
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