Flatten file directories (fixes #159)

2026-03-20 08:33:53 +01:00 · 2017-05-10 12:42:20 +09:00
parent 716e069984
commit fce5d2f301
116 changed files with 13 additions and 13 deletions
--- a/Sources/CSListObserver.swift
+++ b/Sources/CSListObserver.swift
@@ -0,0 +1,179 @@
+//
+//  CSListObserver.swift
+//  CoreStore
+//
+//  Copyright © 2016 John Rommel Estropia
+//
+//  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.
+//
+
+import Foundation
+import CoreData
+
+
+#if os(iOS) || os(watchOS) || os(tvOS)
+
+// MARK: - CSListObserver
+
+/**
+ Implement the `CSListObserver` protocol to observe changes to a list of `NSManagedObject`s. `CSListObserver`s may register themselves to a `CSListMonitor`'s `-addListObserver:` method:
+ ```
+ CSListMonitor *monitor = [CSCoreStore 
+     monitorListFrom:[CSFrom entityClass:[MyPersonEntity class]]
+     fetchClauses:@[[CSOrderBy sortDescriptor:[CSSortKey withKeyPath:@"lastName" ascending:YES]]]];
+ [monitor addListObserver:self];
+ ```
+ 
+ - SeeAlso: `ListObserver`
+ */
+@objc
+public protocol CSListObserver: class, AnyObject {
+    
+    /**
+     Handles processing just before a change to the observed list occurs
+     
+     - parameter monitor: the `CSListMonitor` monitoring the list being observed
+     */
+    @objc
+    optional func listMonitorWillChange(_ monitor: CSListMonitor)
+    
+    /**
+     Handles processing right after a change to the observed list occurs
+     
+     - parameter monitor: the `CSListMonitor` monitoring the object being observed
+     */
+    @objc
+    optional func listMonitorDidChange(_ monitor: CSListMonitor)
+    
+    /**
+     This method is broadcast from within the `CSListMonitor`'s `-refetchWithFetchClauses:` method to let observers prepare for the internal `NSFetchedResultsController`'s pending change to its predicate, sort descriptors, etc. Note that the actual refetch will happen after the `NSFetchedResultsController`'s last `-controllerDidChangeContent:` notification completes.
+     
+     - parameter monitor: the `CSListMonitor` monitoring the object being observed
+     */
+    @objc
+    optional func listMonitorWillRefetch(_ monitor: CSListMonitor)
+    
+    /**
+     After the `CSListMonitor`'s `-refetchWithFetchClauses:` method is called, this method is broadcast after the `NSFetchedResultsController`'s last `-controllerDidChangeContent:` notification completes.
+     
+     - parameter monitor: the `CSListMonitor` monitoring the object being observed
+     */
+    @objc
+    optional func listMonitorDidRefetch(_ monitor: CSListMonitor)
+}
+
+
+// MARK: - ListObjectObserver
+
+/**
+ Implement the `CSListObjectObserver` protocol to observe detailed changes to a list's object. `CSListObjectObserver`s may register themselves to a `CSListMonitor`'s `-addListObjectObserver(_:)` method:
+ ```
+ CSListMonitor *monitor = [CSCoreStore
+     monitorListFrom:[CSFrom entityClass:[MyPersonEntity class]]
+     fetchClauses:@[[CSOrderBy sortDescriptor:[CSSortKey withKeyPath:@"lastName" ascending:YES]]]];
+ [monitor addListObjectObserver:self];
+ ```
+ 
+ - SeeAlso: `ListObjectObserver`
+ */
+@objc
+public protocol CSListObjectObserver: CSListObserver {
+    
+    /**
+     Notifies that an object was inserted to the specified `NSIndexPath` in the list
+     
+     - parameter monitor: the `CSListMonitor` monitoring the list being observed
+     - parameter object: the entity type for the inserted object
+     - parameter indexPath: the new `NSIndexPath` for the inserted object
+     */
+    @objc
+    optional func listMonitor(_ monitor: CSListMonitor, didInsertObject object: Any, toIndexPath indexPath: IndexPath)
+    
+    /**
+     Notifies that an object was deleted from the specified `NSIndexPath` in the list
+     
+     - parameter monitor: the `CSListMonitor` monitoring the list being observed
+     - parameter object: the entity type for the deleted object
+     - parameter indexPath: the `NSIndexPath` for the deleted object
+     */
+    @objc
+    optional func listMonitor(_ monitor: CSListMonitor, didDeleteObject object: Any, fromIndexPath indexPath: IndexPath)
+    
+    /**
+     Notifies that an object at the specified `NSIndexPath` was updated
+     
+     - parameter monitor: the `CSListMonitor` monitoring the list being observed
+     - parameter object: the entity type for the updated object
+     - parameter indexPath: the `NSIndexPath` for the updated object
+     */
+    @objc
+    optional func listMonitor(_ monitor: CSListMonitor, didUpdateObject object: Any, atIndexPath indexPath: IndexPath)
+    
+    /**
+     Notifies that an object's index changed
+     
+     - parameter monitor: the `CSListMonitor` monitoring the list being observed
+     - parameter object: the entity type for the moved object
+     - parameter fromIndexPath: the previous `NSIndexPath` for the moved object
+     - parameter toIndexPath: the new `NSIndexPath` for the moved object
+     */
+    @objc
+    optional func listMonitor(_ monitor: CSListMonitor, didMoveObject object: Any, fromIndexPath: IndexPath, toIndexPath: IndexPath)
+}
+
+
+// MARK: - CSListSectionObserver
+
+/**
+ Implement the `CSListSectionObserver` protocol to observe changes to a list's section info. `CSListSectionObserver`s may register themselves to a `CSListMonitor`'s `-addListSectionObserver:` method:
+ ```
+ CSListMonitor *monitor = [CSCoreStore
+     monitorSectionedListFrom:[CSFrom entityClass:[MyPersonEntity class]]
+     sectionBy:[CSSectionBy keyPath:@"age"]
+     fetchClauses:@[[CSOrderBy sortDescriptor:[CSSortKey withKeyPath:@"lastName" ascending:YES]]]];
+ [monitor addListSectionObserver:self];
+ ```
+ 
+ - SeeAlso: `ListSectionObserver`
+ */
+@objc
+public protocol CSListSectionObserver: CSListObjectObserver {
+    
+    /**
+     Notifies that a section was inserted at the specified index
+     
+     - parameter monitor: the `CSListMonitor` monitoring the list being observed
+     - parameter sectionInfo: the `NSFetchedResultsSectionInfo` for the inserted section
+     - parameter sectionIndex: the new section index for the new section
+     */
+    @objc
+    optional func listMonitor(_ monitor: CSListMonitor, didInsertSection sectionInfo: NSFetchedResultsSectionInfo, toSectionIndex sectionIndex: Int)
+    
+    /**
+     Notifies that a section was inserted at the specified index
+     
+     - parameter monitor: the `CSListMonitor` monitoring the list being observed
+     - parameter sectionInfo: the `NSFetchedResultsSectionInfo` for the deleted section
+     - parameter sectionIndex: the previous section index for the deleted section
+     */
+    @objc
+    optional func listMonitor(_ monitor: CSListMonitor, didDeleteSection sectionInfo: NSFetchedResultsSectionInfo, fromSectionIndex sectionIndex: Int)
+}
+
+#endif