LGWeChatKit是我再学习swift的过程中慢慢修改的,对于很多swift的编程特性还有很多不了解的地方,所以再代码里面可能看到一些和OC类似的代码形式 ,希望有什么不足的地方大家帮忙提出,如果你喜欢的话,请给个大大的Star吧,点下右上角就可以啦~谢谢啦~~
##QQ群 创建一个swift技术讨论群,欢迎各位大神加入交流 469492027, 你可以通过项目的设置项中关注我的微博噢~~~
请在xcode7、IOS9.0以上版本上运行此程序demo,否则会有一些错误提示~~
- 代码基于swift2.0实现,包括很多swift的新用法,界面全部采用autolayout布局;
- 主要实现消息列表和聊天界面;
- 消息列表界面支持左右滑动,里面的内容可以定制;
- 聊天界面支持文本,语音,图片, 视频,地图等消息,文本消息可以删除,复制等;
- 访问系统相册功能,基于新的PHoto.framework实现,界面和微信类似,增加livePhoto和video的播放功能!
- 支持地图调用;
- 使用新的Contacts.framework访问通讯录;
- 支持扫一扫的功能。
- 添加IOS9新功能,spotlight search, SFSafairViewController等
再使用的时候,只要继承LGConversionListBaseCell就可以了。
var cell = tableView.dequeueReusableCellWithIdentifier("messageListCell") as? LGConversionListCell if cell == nil { let leftButtons = [UIButton.createButton("取消关注", backGroundColor: UIColor.purpleColor())] let rightButtons = [UIButton.createButton("标记已读", backGroundColor: UIColor.grayColor()),UIButton.createButton("删除", backGroundColor: UIColor.redColor())] cell = LGConversionListCell(style: .Subtitle, reuseIdentifier: "messageListCell") cell?.delegate = self cell?.viewModel = updateCell() cell?.setLeftButtons(leftButtons) cell?.setRightButtons(rightButtons) } return cell!
基于新的photo.framework,告别繁琐的asset操作,使用起来非常的方便
获取相册流,包括自定义的文件夹
func getCollectionList() { let albumOptions = PHFetchOptions() albumOptions.sortDescriptors = [NSSortDescriptor(key: "creationDate", ascending: true)] let userAlbum = PHAssetCollection.fetchAssetCollectionsWithType(.SmartAlbum, subtype: .AlbumRegular, options: nil) userAlbum.enumerateObjectsUsingBlock { (collection, index, stop) -> Void in let coll = collection as! PHAssetCollection let assert = PHAsset.fetchAssetsInAssetCollection(coll, options: nil) if assert.count > 0 { let model = PHRootModel(title: coll.localizedTitle!, count: assert.count, fetchResult: assert) self.collections.value.append(model) } } let userCollection = PHCollectionList.fetchTopLevelUserCollectionsWithOptions(nil) userCollection.enumerateObjectsUsingBlock { (list, index, stop) -> Void in let list = list as! PHAssetCollection let assert = PHAsset.fetchAssetsInAssetCollection(list, options: nil) if assert.count > 0 { let model = PHRootModel(title: list.localizedTitle!, count: assert.count, fetchResult: assert) self.collections.value.append(model) } } }
获取每一张图片,options是可选属性,可以设置图片的质量等
PHImageManager.defaultManager().requestImageForAsset(collection?.fetchResult.lastObject as! PHAsset, targetSize: CGSizeMake(50, 60), contentMode: .AspectFit, options: nil) { (image, _: [NSObject : AnyObject]?) -> Void in if image == nil { return } cell?.imageView?.image = image self.tableView.reloadData() }
支持文字粘贴复制等功能
let pressIndexPath = tableView.indexPathForRowAtPoint(gestureRecognizer.locationInView(tableView))! tableView.selectRowAtIndexPath(pressIndexPath, animated: false, scrollPosition: .None) let menuController = UIMenuController.sharedMenuController() let localImageView = gestureRecognizer.view! menuController.setTargetRect(localImageView.frame, inView: localImageView.superview!) menuController.menuItems = [UIMenuItem(title: "复制", action: "copyAction:"), UIMenuItem(title: "转发", action: "transtionAction:"), UIMenuItem(title: "删除", action: "deleteAction:"), UIMenuItem(title: "更多", action: "moreAciton:")] menuController.setMenuVisible(true, animated: true)
使用Contacts.framework,该功能再IOS9以上可以使用!
let store = CNContactStore() let keyToFetch = [CNContactFormatter.descriptorForRequiredKeysForStyle(.FullName), CNContactImageDataKey, CNContactPhoneNumbersKey] let fetchRequest = CNContactFetchRequest(keysToFetch: keyToFetch) var contacts = [CNContact]() do { try store.enumerateContactsWithFetchRequest(fetchRequest, usingBlock: { (contact, stop) -> Void in contacts.append(contact) }) } catch let error as NSError { print(error.localizedDescription) }
MIT