互动类型
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
Wear OS 让用户能够快速浏览信息并执行操作。应用、功能块、复杂功能、通知和语音操作可以帮助用户通过手表完成各项操作。
应用
开发者可以使用 Wear OS 应用打造引人入胜的品牌体验。这些应用可以充分利用手表的硬件功能来提供丰富的互动体验。
应用是一个目的地，用户可以在其中与内容互动，从而完成任务。应用有许多入口点，包括点按复杂功能、功能块、启动器条目和通知。
图 1. Wear OS 应用启动器。
卡片
卡片可以让用户快速访问一目了然的信息和操作。用户可以选择要查看的卡片，然后从表盘滑动到这些卡片。
如果用户需要的信息超过了复杂功能中可以显示的信息，这种用例就非常适合使用卡片。
用户可以快速滚动浏览卡片轮播界面，以便快速访问信息和操作。
复杂功能
表盘不仅可以显示时间，还可以及时显示相关的数据。通过添加复杂功能，已安装的应用就能显示有用的信息和操作，例如即将到来的预约。
用户可以点按复杂功能与其互动，包括通过点按在应用中了解详情，或通过点按更改复杂功能的状态。例如，有一项复杂功能可以通过快速点按来跟踪饮水杯数。
图 2. 表盘中包含运动和日历应用的数据复杂功能。
通知
通知可提供环境相关数据。
通知展开后可提供更多互动功能，例如回复消息、打开地图上的某个位置或播放歌曲。目前可提供即时通讯和日历活动的通知模板。
图 3. 通知流中的通知。
语音操作
借助语音操作，用户可以免触摸与 Wear OS 互动。这些操作不仅便于用户回答问题，还可以触发对已安装应用的特定操作。
图 4. 在用户说出语音指令“Ok Google，显示我的日程”之后，查询以文字形式显示在屏幕上。
组合方式
不妨考虑根据用户需求的重要程度和频率对各个 surface 的内容进行优先排序，如以下示例天气应用所示：
复杂功能
P1：现在天气如何？
通知
P1：告诉我有关天气预报的信息
指令块
P1：现在天气如何？
P2：今天天气如何？
应用
P1：现在天气如何？
P2：今天天气如何？
P3：每个小时的天气如何？
P3：偏好设置
本页面上的内容和代码示例受内容许可部分所述许可的限制。Java 和 OpenJDK 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2025-07-27。
[null,null,["最后更新时间 (UTC)：2025-07-27。"],[],[],null,["# Interaction types\n\nWear OS lets users quickly glance at information and take\naction. Apps, tiles, complications, notifications, and voice actions help\npeople get things done with the watch.\n\nApps\n----\n\nDevelopers can create branded, engaging experiences using Wear OS apps. These\napps can take full advantage of the watch's hardware capabilities to provide\nrich and interactive experiences.\n\nThe app is a destination where users can interact with content and\ncomplete their task. There are many entry-points to an app, including\ntapping on a complication, a tile, a launcher entry, and a notification.\n\n**Figure 1.** The Wear OS app launcher.\n\nTiles\n-----\n\nTiles provide quick access to glanceable information and actions. Users choose\nwhich Tiles they want to see and swipe to them from the watch face.\n\nTiles are great for use cases in which the user needs more information than can\nbe displayed in a complication.\n\nThe user can scroll quickly through the Tiles carousel for quick access to\ninformation and actions.\n\nComplications\n-------------\n\nWatch faces can tell more than time; they can show relevant, timely data. By\nincluding a complication, installed apps display useful information and actions,\nsuch as upcoming appointments.\n\nPeople can tap to interact with complications, including tapping to learn more\nin the app, or tapping to change the state of the complication. For example,\nimagine a complication that helps track how many glasses of water you are\ndrinking with a quick tap.\n\n**Figure 2.** A watch face with data complications for an exercise and calendar\napp.\n\nNotifications\n-------------\n\nNotifications provide ambient, contextual data.\n\nNotifications can be expanded to offer more interactions, such as\nreplying to a message, opening a location on a map, or playing a song.\nNotification templates are available for instant messaging, and calendar events.\n\n**Figure 3.** A notification in the notification stream.\n\nVoice actions\n-------------\n\nVoice actions enable hands-free interactions with Wear OS. These\nactions help people answer questions and can trigger specific actions on\ninstalled apps.\n\n**Figure 4.** After the user has spoken the voice command, \"OK Google, show me\nmy agenda,\" the query appears as text on screen.\n\nHow it all fits together\n------------------------\n\nConsider prioritizing content across surfaces according to how important and\nfrequently users need it, as demonstrated in this example weather app:\n\n\nComplication\n\nP1: What's the weather right now? \n\nNotification\n\nP1: Tell me about a weather advisory\n\n\u003cbr /\u003e\n\n\nTile\n\nP1: What's the weather right now?\n\nP2: What's the weather today? \n\nApp\n\nP1: What's the weather right now?\n\nP2: What's the weather today?\n\nP3: What's the hourly breakdown?\n\nP3: Preferences\n\n\u003cbr /\u003e"]]
