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add SKLocalPhoto to support local photo from file

This commit is contained in:
Antoine Barrault 2016-04-13 09:51:23 -03:00
parent 9d925c80cc
commit 1a05d44f2d
2 changed files with 76 additions and 0 deletions
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5
SKPhotoBrowser.xcodeproj/project.pbxproj
View File

@ -18,6 +18,7 @@
8909B5491BC791510060A053 /* SKPhotoBrowser.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8909B5411BC791510060A053 /* SKPhotoBrowser.swift */; };
8909B54A1BC791510060A053 /* SKZoomingScrollView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8909B5421BC791510060A053 /* SKZoomingScrollView.swift */; };
8909B54D1BC7916E0060A053 /* SKPhotoBrowser.bundle in Resources */ = {isa = PBXBuildFile; fileRef = 8909B54C1BC7916E0060A053 /* SKPhotoBrowser.bundle */; };
8CA6C6521CBE76E80054D3C2 /* SKLocalPhoto.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8CA6C6511CBE76E80054D3C2 /* SKLocalPhoto.swift */; };
A64B89361CB04222000071B9 /* SKPhotoBrowserTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = A64B89351CB04222000071B9 /* SKPhotoBrowserTests.swift */; };
A64B89381CB04222000071B9 /* SKPhotoBrowser.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8909B5301BC791280060A053 /* SKPhotoBrowser.framework */; };
/* End PBXBuildFile section */
@ -46,6 +47,7 @@
8909B5411BC791510060A053 /* SKPhotoBrowser.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SKPhotoBrowser.swift; sourceTree = "<group>"; };
8909B5421BC791510060A053 /* SKZoomingScrollView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SKZoomingScrollView.swift; sourceTree = "<group>"; };
8909B54C1BC7916E0060A053 /* SKPhotoBrowser.bundle */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.plug-in"; path = SKPhotoBrowser.bundle; sourceTree = "<group>"; };
8CA6C6511CBE76E80054D3C2 /* SKLocalPhoto.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SKLocalPhoto.swift; sourceTree = "<group>"; };
A64B89331CB04222000071B9 /* SKPhotoBrowserTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = SKPhotoBrowserTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
A64B89351CB04222000071B9 /* SKPhotoBrowserTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SKPhotoBrowserTests.swift; sourceTree = "<group>"; };
A64B89371CB04222000071B9 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
@ -105,6 +107,7 @@
8909B53D1BC791510060A053 /* SKDetectingView.swift */,
8909B53E1BC791510060A053 /* SKIndicatorView.swift */,
8909B53F1BC791510060A053 /* SKPhoto.swift */,
8CA6C6511CBE76E80054D3C2 /* SKLocalPhoto.swift */,
8909B5411BC791510060A053 /* SKPhotoBrowser.swift */,
8909B5421BC791510060A053 /* SKZoomingScrollView.swift */,
8909B5331BC791280060A053 /* SKPhotoBrowser.h */,
@ -252,6 +255,7 @@
files = (
8909B5441BC791510060A053 /* SKDetectingImageView.swift in Sources */,
8909B54A1BC791510060A053 /* SKZoomingScrollView.swift in Sources */,
8CA6C6521CBE76E80054D3C2 /* SKLocalPhoto.swift in Sources */,
210E53ED1C986D3A008DD5E3 /* UIView+Radius.swift in Sources */,
8909B5471BC791510060A053 /* SKPhoto.swift in Sources */,
8909B5461BC791510060A053 /* SKIndicatorView.swift in Sources */,
@ -459,6 +463,7 @@
A64B893C1CB04222000071B9 /* Release */,
);
defaultConfigurationIsVisible = 0;
defaultConfigurationName = Release;
};
/* End XCConfigurationList section */
};

71
SKPhotoBrowser/SKLocalPhoto.swift Normal file
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@ -0,0 +1,71 @@
//
// SKLocalPhoto.swift
// SKPhotoBrowser
//
// Created by Antoine Barrault on 13/04/2016.
// Copyright © 2016 suzuki_keishi. All rights reserved.
//
import UIKit
// MARK: - SKLocalPhoto
public class SKLocalPhoto: NSObject, SKPhotoProtocol {
public var underlyingImage: UIImage!
public var photoURL: String!
public var shouldCachePhotoURLImage: Bool = false
public var caption: String!
public var index: Int?
override init() {
super.init()
}
convenience init(url: String) {
self.init()
photoURL = url
}
convenience init(url: String, holder: UIImage?) {
self.init()
photoURL = url
underlyingImage = holder
}
public func checkCache() {}
public func loadUnderlyingImageAndNotify() {
if underlyingImage != nil && photoURL == nil {
loadUnderlyingImageComplete()
}
if photoURL != nil {
// Fetch Image
if NSFileManager.defaultManager().fileExistsAtPath(photoURL) {
if let data = NSFileManager.defaultManager().contentsAtPath(photoURL) {
self.loadUnderlyingImageComplete()
if let image = UIImage(data: data) {
self.underlyingImage = image
self.loadUnderlyingImageComplete()
}
}
}
}
}
public func loadUnderlyingImageComplete() {
NSNotificationCenter.defaultCenter().postNotificationName(SKPHOTO_LOADING_DID_END_NOTIFICATION, object: self)
}
// MARK: - class func
public class func photoWithImageURL(url: String) -> SKLocalPhoto {
return SKLocalPhoto(url: url)
}
public class func photoWithImageURL(url: String, holder: UIImage?) -> SKLocalPhoto {
return SKLocalPhoto(url: url, holder: holder)
}
}