| 摘要 |
A device comprising a set of environment detectors may detect various environmental properties (e.g., location, velocity, and vibration), and may infer from these environmental properties a current context of the user (e.g., the user's attention availability, privacy, and accessible input and output modalities). Based on the current context, the device may adjust the presentation of various user interface elements of an application. For example, the velocity and vibration level detected by the device may enable an inference of the mode of transport of the user (e.g., stationary, walking, jogging, driving a car, or riding on a bus), and each mode of transport may suggest the user's available input modality (e.g., text, touch, speech, or gaze tracking) and/or output modality (e.g., high-detail visual, simplified visual, or audible), and the application may select and present corresponding element presentations for input and output user interface elements, and/or the detail of presented content. |
