| 摘要 |
While displaying one or more views of a first software application, an electronic device detects a sequence of touch inputs. The electronic device, in accordance with a determination that no gesture recognizer of the first software application recognizes a portion of the sequence of touch inputs, delivers the sequence of touch inputs to the second software application, and in accordance with a determination that at least one gesture recognizer in the second software application recognizes the sequence of touch inputs, processes the sequence of touch inputs with the at least one gesture recognizer in the second software application that recognizes the sequence of touch inputs. |
| 主权项 |
1. A method, comprising:
at an electronic device with an internal state, the electronic device configured to execute software that includes a plurality of views:
displaying one or more views of the plurality of views;while displaying the one or more views:
detecting a sequence of touch inputs on the touch-sensitive display at a location that corresponds to a respective view of the one or more views; andprocessing the sequence of touch inputs with an event recognizer for the respective view, wherein the event recognizer has a plurality of event definitions for a respective event, one of which is selected in accordance with the internal state of the electronic device, and the respective event recognizer processes the sequence of touch inputs in accordance with the selected event definition, including:
sending an action to a respective target, specified for the event recognizer, in response to the event recognizer detecting an event corresponding to a first event definition of the plurality of event definitions when the first event definition has been selected in accordance with the internal state of the electronic device, andsending an action to the same respective target, specified for the event recognizer, in response to the event recognizer detecting an event corresponding to a second event definition, distinct from the first event definition, of the plurality of event definitions when the second event definition has been selected in accordance with the internal state of the electronic device. |
