Blame view

Pods/JTAppleCalendar/Sources/JTAppleCalendarVariables.swift 3.62 KB
75d24c15   yangbin   123
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
  //
  //  JTAppleCalendarVariables.swift
  //
  //  Copyright (c) 2016-2017 JTAppleCalendar (https://github.com/patchthecode/JTAppleCalendar)
  //
  //  Permission is hereby granted, free of charge, to any person obtaining a copy
  //  of this software and associated documentation files (the "Software"), to deal
  //  in the Software without restriction, including without limitation the rights
  //  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  //  copies of the Software, and to permit persons to whom the Software is
  //  furnished to do so, subject to the following conditions:
  //
  //  The above copyright notice and this permission notice shall be included in
  //  all copies or substantial portions of the Software.
  //
  //  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  //  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  //  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  //  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  //  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  //  THE SOFTWARE.
  //
  
  // Calculated Variables
  extension JTAppleCalendarView {
      /// Workaround for Xcode bug that prevents you from connecting the delegate in the storyboard.
      /// Remove this extra property once Xcode gets fixed.
      @IBOutlet public var ibCalendarDelegate: AnyObject? {
          get { return calendarDelegate }
          set { calendarDelegate = newValue as? JTAppleCalendarViewDelegate }
      }
      
      /// Workaround for Xcode bug that prevents you from connecting the delegate in the storyboard.
      /// Remove this extra property once Xcode gets fixed.
      @IBOutlet public var ibCalendarDataSource: AnyObject? {
          get { return calendarDataSource }
          set { calendarDataSource = newValue as? JTAppleCalendarViewDataSource }
      }
      
      @available(*, unavailable)
      /// Will not be used by subclasses
      open override var delegate: UICollectionViewDelegate? {
          get { return super.delegate }
          set { /* Do nothing */ }
      }
      
      @available(*, unavailable)
      /// Will not be used by subclasses
      open override var dataSource: UICollectionViewDataSource? {
          get { return super.dataSource }
          set {/* Do nothing */ }
      }
      
      /// Returns all selected dates
      open var selectedDates: [Date] {
          return selectedDatesSet.sorted()
      }
      
      var selectedDatesSet: Set<Date> {
          return Set(selectedCellData.values.map { $0.date })
      }
      
      var monthInfo: [Month] {
          get { return theData.months }
          set { theData.months = monthInfo }
      }
      
      var numberOfMonths: Int {
          return monthInfo.count
      }
      
      var totalDays: Int {
          return theData.totalDays
      }
      
      var calendarViewLayout: JTAppleCalendarLayout {
          guard let layout = collectionViewLayout as? JTAppleCalendarLayout else {
              developerError(string: "Calendar layout is not of type JTAppleCalendarLayout.")
              return JTAppleCalendarLayout(withDelegate: self)
          }
          return layout
      }
      
      var functionIsUnsafeSafeToRun: Bool {
          return !isCalendarLayoutLoaded || isScrollInProgress || isReloadDataInProgress
      }
      
      var isCalendarLayoutLoaded: Bool { return calendarViewLayout.isCalendarLayoutLoaded }
      var startDateCache: Date         { return _cachedConfiguration.startDate }
      var endDateCache: Date           { return _cachedConfiguration.endDate }
      var calendar: Calendar           { return _cachedConfiguration.calendar }
  
      
  
  }