【iOS】3D Touch
2016-04-10 18:36 l4y 阅读(237) 评论(0) 编辑 收藏 举报文章内容来源于Apple的开发者文档:https://developer.apple.com/library/content/documentation/UserExperience/Conceptual/Adopting3DTouchOniPhone/,这个文档中还提供了几个示例,建议直接阅读该文档。
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iOS 9中以后,引入了3D Touch功能。主要包括两个方面,一是Home Screen Quick Actions, 二是Peek and Pop。
Home Screen Quick Actions
实现这个主要有两种方式,
- 在Info.plist中的UIApplicationShortcutIconTypeAdd下定义静态的quick actions;
- 动态的定义,使用UIApplicationShortItem及相关的API定义quick action,添加到UIApplication对象的shortcutItems属性。
这里主要说一下第一种方式中各property的含义,先来看一个示例:
1 <key>UIApplicationShortcutItems</key> 2 <array> 3 <dict> 4 <key>UIApplicationShortcutItemIconFile</key> 5 <string>open-favorites</string> 6 <key>UIApplicationShortcutItemTitle</key> 7 <string>Favorites</string> 8 <key>UIApplicationShortcutItemType</key> 9 <string>com.mycompany.myapp.openfavorites</string> 10 <key>UIApplicationShortcutItemUserInfo</key> 11 <dict> 12 <key>key1</key> 13 <string>value1</string> 14 </dict> 15 </dict> 16 <dict> 17 <key>UIApplicationShortcutItemIconType</key> 18 <string>UIApplicationShortcutIconTypeCompose</string> 19 <key>UIApplicationShortcutItemTitle</key> 20 <string>New Message</string> 21 <key>UIApplicationShortcutItemType</key> 22 <string>com.mycompany.myapp.newmessage</string> 23 <key>UIApplicationShortcutItemUserInfo</key> 24 <dict> 25 <key>key2</key> 26 <string>value2</string> 27 </dict> 28 </dict> 29 </array>
各个key的解释:
Peek and Pop
可以在view controller中响应用户不同力度的按压。交互处理过程(还是按Apple的原文吧,翻译的表达不太好,原文也很简单):
- Indication that content preview is available.
- Display of the preview ---- known as a peek ---- with options to act on it directly ---- known as peek quick actions
- Optional navigation to the view shown in the preview ---- known as a pop
本文来自博客园,作者:l4y,转载请注明原文链接:https://www.cnblogs.com/xjshi/p/5950360.html