摘要:
A slide show, integrated into an email application, displays images such as those included as an attachment to an email message. The user can view the slide show without exiting the email application. Slide show navigation controls are provided. An index sheet mode can be activated wherein a number of thumbnails are displayed, allowing easy navigation to any image within the slide show. Transition animations can be provided for clarifying operations such as activating and dismissing the index sheet.
摘要:
An insertion marker that is displayed on a touch screen may be moved by a user via an insertion marker placement aid. The insertion marker placement aid is displayed on the touch screen after a contact with the touch screen is detected. The insertion marker placement aid provides visual feedback to the user, indicating that the insertion marker is subject to repositioning by the user. When the contact is moved across the touch screen, the insertion marker and the insertion marker placement aid is moved in accordance with the movement of the contact. When the contact is broken (i.e., no longer detected), the insertion marker placement aid is removed from display and the insertion marker comes to rest.
摘要:
A portable electronic device for instant messaging is disclosed. One aspect of the invention involves a graphical user interface (GUI) on a portable electronic device with a touch screen display. The GUI has a set of messages exchanged between a user of the device and another person. The set of messages are displayed in a chronological order. In response to detecting a scrolling gesture comprising a substantially vertical movement of a user contact with the touch screen display, the display of messages are scrolled in accordance with a direction of the scrolling gesture. The detecting of the scrolling gesture is substantially independent of a horizontal position of the user contact with the touch screen display.
摘要:
A method is performed by an electronic device with a display and a touch-sensitive surface. The method includes: displaying a progress icon; while providing content with the electronic device: detecting a contact at a location that corresponds to the progress icon; detecting movement of the contact, wherein movement of the contact comprises a first component of movement on the touch-sensitive surface in a direction corresponding to movement on the display parallel to a first predefined direction and a second component of movement on the touch-sensitive surface in a direction corresponding to movement on the display perpendicular to the first predefined direction; and, while continuing to detect the contact on the touch-sensitive surface, moving the current position within the content at a scrubbing rate, wherein the scrubbing rate decreases as the second component of movement on the touch-sensitive surface increases.
摘要:
A multifunction device displays a plurality of selectable user interface objects on the display. In response to detecting the first input, the device moves a first object in the plurality of selectable user interface objects across the display to a location on the display that is proximate to a second object in the plurality of selectable user interface objects. In response to detecting that the first input meets predefined folder-creation criteria while the first object is proximate to the second object, the device creates a folder that contains the first object and the second object.
摘要:
This is directed to a digital handshake for establishing a secure communications path between two electronic devices. Each device can capture an image of the other device using a camera (e.g., a front facing camera or a back facing camera) and extract, from the captured image, a key or seed associated with the other device. For example, each device can display a seed to be identified from an image taken by the other device. Using the extracted keys or seeds, each device can generate, using a same process, an identical digital handshake key. The digital handshake key can then be used to define a secure communications path between the two devices and share information securely. In some embodiments, a digital handshake key can be shared among several devices to create a multi-device secure communications path. Once a communications path has been established, the devices in the path can be identified and authenticated from the digital handshake key to receive access to secured goods, services or information.
摘要:
A portable electronic device with a touch-sensitive display is disclosed. One aspect of the invention involves a computer-implemented method in which the portable electronic device: displays an application on the touch-sensitive display; and when the application is in a predefined mode, performs a predefined operation in response to each gesture of a set of multiple distinct gestures on the touch-sensitive display. Another aspect of the invention involves a computer-implemented method in which the portable electronic device: displays a first application; when the first application is in a first mode, performs a first operation upon detecting a first gesture on the touch-sensitive display; and performs the first operation upon detecting a second gesture on the touch-sensitive display, wherein the second gesture is different from the first gesture.