Devices and methods for manipulating user interfaces with a stylus

摘要

An electronic device: displays an electronic document; while displaying the electronic document, detects a first input from a stylus, including detecting an initial contact by the stylus on a touch-sensitive surface; determines a plurality of characteristics of the first input, including a tilt of the stylus; in accordance with a determination that the tilt meets one or more selection criteria for a first virtual drawing implement, selects the first virtual drawing implement for the stylus to emulate; in accordance with a determination that the tilt meets one or more selection criteria for a second virtual drawing implement, selects the second virtual drawing implement for the stylus to emulate; and, after selecting one of the first virtual drawing implement and the second virtual drawing implement for the stylus to emulate, generates a mark in the electronic document with the selected virtual drawing implement in response to detecting the first input.

主权项

1. A method, comprising:
at an electronic device with a touch-sensitive surface and a display, wherein the device includes one or more sensors to detect signals from a stylus associated with the device:
displaying an electronic document on the display;while displaying the electronic document on the display, detecting a first input from the stylus, wherein detecting the first input includes detecting an initial contact by the stylus on the touch-sensitive surface;determining a plurality of characteristics of the first input from the stylus, including a tilt of the stylus, wherein the tilt of the stylus is an angle relative to a normal to a surface of the touch-sensitive surface;in accordance with a determination that the tilt meets one or more selection criteria for a first virtual drawing implement, selecting the first virtual drawing implement for the stylus to emulate;in accordance with a determination that the tilt meets one or more selection criteria for a second virtual drawing implement, selecting the second virtual drawing implement for the stylus to emulate, wherein the second virtual drawing implement is distinct from the first virtual drawing implement; and,after selecting one of the first virtual drawing implement and the second virtual drawing implement for the stylus to emulate, generating a mark in the electronic document with the selected virtual drawing implement in response to detecting the first input from the stylus, wherein:
when the first virtual drawing implement is selected, the mark has first characteristics based on the first virtual drawing implement being emulated, and,when the second virtual drawing implement is selected, the mark has second characteristics, distinct from the first characteristics, based on the second virtual drawing implement being emulated.