Patent Application
20210117054
This relates generally to electronic devices with touch-sensitive surfaces, including but not limited to electronic devices with touch-sensitive surfaces used for navigating and manipulating displayed content.
The use of touch-sensitive surfaces as input devices for computers and other electronic computing devices has increased significantly in recent years. Exemplary touch-sensitive surfaces include touchpads and touch-screen displays. Such surfaces are widely used to navigate and manipulate content in user interfaces on a display.
Exemplary types of navigation and manipulation include scrolling, zooming, and adjusting the position and/or size of one or more user interface objects, as well as reordering user interface objects. Exemplary user interface objects include digital images, video, text, icons, control elements such as buttons, and other graphics. A user will, in some circumstances, need to navigate and manipulate content in a reader application (e.g., iBooks from Apple Inc. of Cupertino, Calif.), a file management program (e.g., Finder from Apple Inc. of Cupertino, Calif.), an image management application (e.g., Aperture, iPhoto, Photos from Apple Inc. of Cupertino, Calif.), a digital content (e.g., videos and music) management application (e.g., iTunes from Apple Inc. of Cupertino, Calif.), a drawing application, a presentation application (e.g., Keynote from Apple Inc. of Cupertino, Calif.), a word processing application (e.g., Pages from Apple Inc. of Cupertino, Calif.), or a spreadsheet application (e.g., Numbers from Apple Inc. of Cupertino, Calif.).
But existing methods for performing these navigations and manipulations are cumbersome and inefficient. In addition, these methods take longer than necessary, thereby wasting energy. This latter consideration is particularly important in battery-operated devices.
Accordingly, there is a need for electronic devices with faster, more efficient methods and interfaces for content navigation and manipulation. Such methods and interfaces optionally complement or replace conventional methods for content navigation and manipulation. Such methods and interfaces reduce the number, extent, and/or nature of the inputs from a user and produce a more efficient human-machine interface. For battery-operated devices, such methods and interfaces conserve power and increase the time between battery charges.
The above deficiencies and other problems associated with user interfaces for electronic devices with touch-sensitive surfaces are reduced or eliminated by the disclosed devices. In some embodiments, the device is a desktop computer. In some embodiments, the device is portable (e.g., a notebook computer, tablet computer, or handheld device). In some embodiments, the device is a personal electronic device (e.g., a wearable electronic device, such as a watch). In some embodiments, the device has a touchpad. In some embodiments, the device has a touch-sensitive display (also known as a “touch screen” or “touch-screen display”). In some embodiments, the device has a graphical user interface (GUI), one or more processors, memory and one or more modules, programs or sets of instructions stored in the memory for performing multiple functions. In some embodiments, the user interacts with the GUI primarily through stylus and/or finger contacts and gestures on the touch-sensitive surface. In some embodiments, the functions optionally include document reading, image editing, drawing, presenting, word processing, spreadsheet making, game playing, telephoning, video conferencing, e-mailing, instant messaging, workout support, digital photographing, digital videoing, web browsing, digital music playing, note taking, and/or digital video playing. Executable instructions for performing these functions are, optionally, included in a non-transitory computer readable storage medium or other computer program product configured for execution by one or more processors.
In accordance with some embodiments, a method is performed at an electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts with the touch-sensitive surface. The method includes: displaying, on the display, content of a first content item, wherein the first content item is one of a sequence of content items. The device detects a user input that includes movement of a contact in a respective direction on the touch-sensitive surface. In response to detecting the user input: in accordance with a determination that the user input meets item-switching criteria, the device replaces display of the first content item with display of a second content item in the sequence of content items, wherein the item-switching criteria include a criterion that is met when a characteristic intensity of the contact is above a first intensity threshold; and, in accordance with a determination that the user input does not meet the item-switching criteria, the device navigates through the content of the first content item in accordance with the movement of the contact.
In accordance with some embodiments, a method is performed at an electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts with the touch-sensitive surface. The method includes: presenting a first portion of a list of items on the display. The device detects a contact on the touch-sensitive surface while the first portion of the list of items is presented on the display and a first movement of the contact on the touch-sensitive surface while a characteristic intensity of the contact remains below a first intensity threshold. In response to detecting the first movement of the contact on the touch-sensitive surface while the characteristic intensity of the contact remains below the first intensity threshold, the device scrolls the list of items to present a second portion of the list of items on the display in accordance with the first movement of the contact on the touch-sensitive surface. While a focus selector associated with the contact is located on a first item in the second portion of the list of items presented on the display, the device detects an increase in the characteristic intensity of the contact above the first intensity threshold followed by a second movement of the contact on the touch-sensitive surface. In response to detecting the increase in the characteristic intensity of the contact above the first intensity threshold followed by the second movement of the contact on the touch-sensitive surface, the device moves the first item relative to other items in the second portion of the list of items presented on the display in accordance with the second movement of the contact.
In accordance with some embodiments, a method is performed at an electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts with the touch-sensitive surface. The method includes: presenting a first portion of structured content on the display. The structured content includes a plurality of sections, and the first portion includes content from a first section of the plurality of sections. The device detects a first contact on the touch-sensitive surface while the first portion of the structured content is presented on the display. The device detects an increase in a characteristic intensity of the first contact on the touch-sensitive surface and detects a first movement of the first contact on the touch-sensitive surface. In response to detecting the increase in the characteristic intensity of the first contact and detecting the first movement of the first contact: in accordance with a determination that the characteristic intensity of the contact increases above a first intensity threshold, the device translates the structured content to display a start of a second section adjacent to the first section of the structured content at a predefined location on the display; and in accordance with a determination that the characteristic intensity of the contact does not increase above the first intensity threshold, the device translates the structured content in accordance with a magnitude of the movement of the contact on the touch-sensitive surface.
In accordance with some embodiments, a method is performed at an electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts with the touch-sensitive surface. The method includes: presenting a first portion of content on the display. While presenting the first portion of the content on the display, the device detects a first contact on the touch-sensitive surface and detects a first movement of the first contact on the touch-sensitive surface. In response to detecting the first movement of the first contact, the device scrolls the content to present a second portion of the content on the display in accordance with the first movement of the first contact. The device detects an increase in intensity of the first contact on the touch-sensitive surface during the first movement of the first contact on the touch-sensitive surface. After detecting the increase in intensity of the first contact on the touch-sensitive surface during the first movement of the first contact on the touch-sensitive surface, the device detects a lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface. In response to detecting the lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface, the device moves the content on the display by an amount that is determined based on a characteristic intensity of the first contact and a characteristic speed of the first movement detected prior to the lift-off of the first contact.
In accordance with some embodiments, a method is performed at an electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts with the touch-sensitive surface. The method includes: presenting a first portion of content on the display. While presenting the first portion of the content, the device detects a first contact on the touch-sensitive surface and detects a first movement of the first contact on the touch-sensitive surface. The device detects a lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface. In response to detecting the lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface: in accordance with a determination that the first contact had a characteristic intensity above a respective intensity threshold prior to the lift-off of the first contact, the device scrolls through the content to a predefined portion of the content; and in accordance with a determination that the first contact had a characteristic intensity below the respective intensity threshold prior to the lift-off of the first contact, the device scrolls through the content by an amount that is determined based on a characteristic speed of the first contact during the first movement.
In accordance with some embodiments, an electronic device includes a display unit configured to display a user interface, a touch-sensitive surface unit to receive contacts, one or more sensor units to detect intensity of contacts with the touch-sensitive surface unit; and a processing unit coupled with the display unit, the touch-sensitive surface unit, and the one or more sensor units. The processing unit is configured to: enable display, on the display unit, of content of a first content item, wherein the first content item is one of a sequence of content items; detect a user input that includes movement of a contact in a respective direction on the touch-sensitive surface unit; in response to detecting the user input: in accordance with a determination that the user input meets item-switching criteria, enable the display unit to replace display of the first content item with display of a second content item in the sequence of content items, wherein the item-switching criteria include a criterion that is met when a characteristic intensity of the contact is above a first intensity threshold; and, in accordance with a determination that the user input does not meet the item-switching criteria, enable the display unit to navigate through the content of the first content item in accordance with the movement of the contact.
In accordance with some embodiments, an electronic device includes a display unit configured to display a user interface, a touch-sensitive surface unit to receive contacts, one or more sensor units to detect intensity of contacts with the touch-sensitive surface unit; and a processing unit coupled with the display unit, the touch-sensitive surface unit, and the one or more sensor units. The processing unit is configured to: present a first portion of a list of items on the display unit; detect a contact on the touch-sensitive surface unit while the first portion of the list of items is presented on the display unit; detect a first movement of the contact on the touch-sensitive surface unit while a characteristic intensity of the contact remains below a first intensity threshold; in response to detecting the first movement of the contact on the touch-sensitive surface unit while the characteristic intensity of the contact remains below the first intensity threshold, scroll the list of items to present a second portion of the list of items on the display unit in accordance with the first movement of the contact on the touch-sensitive surface unit; while a focus selector associated with the contact is located on a first item in the second portion of the list of items presented on the display unit, detect an increase in the characteristic intensity of the contact above the first intensity threshold followed by a second movement of the contact on the touch-sensitive surface unit; and, in response to detecting the increase in the characteristic intensity of the contact above the first intensity threshold followed by the second movement of the contact on the touch-sensitive surface unit, move the first item relative to other items in the second portion of the list of items presented on the display unit in accordance with the second movement of the contact.
In accordance with some embodiments, an electronic device includes a display unit configured to display a user interface, a touch-sensitive surface unit to receive contacts, one or more sensor units to detect intensity of contacts with the touch-sensitive surface unit; and a processing unit coupled with the display unit, the touch-sensitive surface unit, and the one or more sensor units. The processing unit is configured to: present a first portion of structured content on the display unit, wherein the structured content includes a plurality of sections, and the first portion includes content from a first section of the plurality of sections; detect a first contact on the touch-sensitive surface unit while the first portion of the structured content is presented on the display unit; detect an increase in a characteristic intensity of the first contact on the touch-sensitive surface unit and detecting a first movement of the first contact on the touch-sensitive surface unit; and, in response to detecting the increase in the characteristic intensity of the first contact and detecting the first movement of the first contact: in accordance with a determination that the characteristic intensity of the contact increases above a first intensity threshold, translate the structured content to enable display of a start of a second section adjacent to the first section of the structured content at a predefined location on the display unit; and, in accordance with a determination that the characteristic intensity of the contact does not increase above the first intensity threshold, translate the structured content in accordance with a magnitude of the movement of the contact on the touch-sensitive surface unit.
In accordance with some embodiments, an electronic device includes a display unit configured to display a user interface, a touch-sensitive surface unit to receive contacts, one or more sensor units to detect intensity of contacts with the touch-sensitive surface unit; and a processing unit coupled with the display unit, the touch-sensitive surface unit, and the one or more sensor units. The processing unit is configured to: present a first portion of content on the display unit; while presenting the first portion of the content on the display unit: detect a first contact on the touch-sensitive surface unit; and detect a first movement of the first contact on the touch-sensitive surface unit; in response to detecting the first movement of the first contact, scroll the content to present a second portion of the content on the display unit in accordance with the first movement of the first contact; detect an increase in intensity of the first contact on the touch-sensitive surface unit during the first movement of the first contact on the touch-sensitive surface unit; after detecting the increase in intensity of the first contact on the touch-sensitive surface unit during the first movement of the first contact on the touch-sensitive surface unit, detect a lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface unit; and, in response to detecting the lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface unit, move the content on the display unit by an amount that is determined based on a characteristic intensity of the first contact and a characteristic speed of the first movement detected prior to the lift-off of the first contact.
In accordance with some embodiments, an electronic device includes a display unit configured to display a user interface, a touch-sensitive surface unit to receive contacts, one or more sensor units to detect intensity of contacts with the touch-sensitive surface unit; and a processing unit coupled with the display unit, the touch-sensitive surface unit, and the one or more sensor units. The processing unit is configured to: present a first portion of content on the display unit; while presenting the first portion of the content: detect a first contact on the touch-sensitive surface unit; and detect a first movement of the first contact on the touch-sensitive surface unit; detect a lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface unit; and, in response to detecting the lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface unit: in accordance with a determination that the first contact had a characteristic intensity above a respective intensity threshold prior to the lift-off of the first contact, scroll through the content to a predefined portion of the content; and in accordance with a determination that the first contact had a characteristic intensity below the respective intensity threshold prior to the lift-off of the first contact, scroll through the content by an amount that is determined based on a characteristic speed of the first contact during the first movement.
In accordance with some embodiments, an electronic device includes a display, a touch-sensitive surface, optionally one or more sensors to detect intensity of contacts with the touch-sensitive surface, one or more processors, memory, and one or more programs; the one or more programs are stored in the memory and configured to be executed by the one or more processors and the one or more programs include instructions for performing or causing performance of the operations of any of the methods described herein. In accordance with some embodiments, a computer readable storage medium has stored therein instructions which when executed by an electronic device with a display, a touch-sensitive surface, and optionally one or more sensors to detect intensity of contacts with the touch-sensitive surface, cause the device to perform or cause performance of the operations of any of the methods described herein. In accordance with some embodiments, a graphical user interface on an electronic device with a display, a touch-sensitive surface, optionally one or more sensors to detect intensity of contacts with the touch-sensitive surface, a memory, and one or more processors to execute one or more programs stored in the memory includes one or more of the elements displayed in any of the methods described herein, which are updated in response to inputs, as described in any of the methods described herein. In accordance with some embodiments, an electronic device includes: a display, a touch-sensitive surface, and optionally one or more sensors to detect intensity of contacts with the touch-sensitive surface; and means for performing or causing performance of the operations of any of the methods described herein. In accordance with some embodiments, an information processing apparatus, for use in an electronic device with a display and a touch-sensitive surface, and optionally one or more sensors to detect intensity of contacts with the touch-sensitive surface, includes means for performing or causing performance of the operations of any of the methods described herein.
Thus, electronic devices with displays, touch-sensitive surfaces and optionally one or more sensors to detect intensity of contacts with the touch-sensitive surface are provided with faster, more efficient methods and interfaces for content navigation and manipulation, thereby increasing the effectiveness, efficiency, and user satisfaction with such devices. Such methods and interfaces may complement or replace conventional methods for content navigation and manipulation.
For a better understanding of the various described embodiments, reference should be made to the Description of Embodiments below, in conjunction with the following drawings in which like reference numerals refer to corresponding parts throughout the figures.
Many electronic devices use graphical user interfaces to display user interface objects (e.g., content items). There is often a need to navigate the user interface objects, the position of one or more user interface objects with respect to the position of a different user interface object, or a component of the user interface object with respect to another component of the user interface object. Thus, there is a need to manipulate user interface objects in a fast, efficient, and convenient manner on an electronic device with a touch-sensitive surface.
Many electronic devices have graphical user interfaces that present lists of items such as digital content, bookmarks, locations (e.g., locations for which weather information is displayed) folders and/or other items. A user may need to move an item in a list to a different location in a list. For example, a user may reorder a playlist of digital content to change a location of a particular content item within the playlist. Here, methods are disclosed that streamline list reordering by enabling a user to use the same input gesture for list scrolling and list reordering functions. The function resulting from a gesture depends on a characteristic intensity of a contact in the gesture. Providing different functions resulting from the same input, based on an intensity component of the input, increases the range of controls available to a user.
Many electronic devices have graphical user interfaces with features for navigating structured content, such as graphical user interfaces for reader applications and other applications for displaying content. A user may need to access a start of a next section following a currently displayed section (or a prior section preceding the currently displayed section) of structured content. Some methods for accessing adjacent sections require a user to navigate using a menu or a slider control. With conventional scrolling using a slider control, the distance of the movement of the contact is closely correlated with the amount of content scrolling (e.g., lines, pages, etc.) that is performed. Here, methods are disclosed that streamline the structured content navigation process by allowing a user to translate structured content directly to an adjacent section using a defined input (regardless of the number of pages in the current section). Additionally, the user is enabled to translate either to an adjacent section or in accordance with a magnitude of movement of a contact, depending on a characteristic intensity of a contact in the input.
Many electronic devices have graphical user interfaces with features for scrolling through content, such as graphical user interfaces for reader applications and for other applications for displaying content. A user may need to scroll through content at different speeds at various times (e.g., in order to scroll through different amounts of content). With conventional scrolling, the distance of the movement of a contact is closely correlated with the movement of the contact before and after liftoff of the contact. Here, methods are disclosed that provide scrolling movement that changes in accordance with features of a contact in the input, including a characteristic intensity of the contact.
Many electronic devices have graphical user interfaces with features for scrolling through content, such as graphical user interfaces for reader applications and for other applications for displaying content. A user may need to scroll to a predefined portion of content. Some methods for accessing a portion of content require a user to continually scroll until the portion of the content is reached. Here, methods are disclosed that provide movement-based scrolling and scrolling to a predefined portion of content in accordance with a characteristic intensity of a contact in an input.
Below,
Reference will now be made in detail to embodiments, examples of which are illustrated in the accompanying drawings. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the various described embodiments. However, it will be apparent to one of ordinary skill in the art that the various described embodiments may be practiced without these specific details. In other instances, well-known methods, procedures, components, circuits, and networks have not been described in detail so as not to unnecessarily obscure aspects of the embodiments.
It will also be understood that, although the terms first, second, etc. are, in some instances, used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first contact could be termed a second contact, and, similarly, a second contact could be termed a first contact, without departing from the scope of the various described embodiments. The first contact and the second contact are both contacts, but they are not the same contact, unless the context clearly indicates otherwise.
The terminology used in the description of the various described embodiments herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used in the description of the various described embodiments and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will also be understood that the term “and/or” as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items. It will be further understood that the terms “includes,” “including,” “comprises,” and/or “comprising,” when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
As used herein, the term “if” is, optionally, construed to mean “when” or “upon” or “in response to determining” or “in response to detecting,” depending on the context. Similarly, the phrase “if it is determined” or “if [a stated condition or event] is detected” is, optionally, construed to mean “upon determining” or “in response to determining” or “upon detecting [the stated condition or event]” or “in response to detecting [the stated condition or event],” depending on the context.
Embodiments of electronic devices, user interfaces for such devices, and associated processes for using such devices are described. In some embodiments, the device is a portable communications device, such as a mobile telephone, that also contains other functions, such as PDA and/or music player functions. Exemplary embodiments of portable multifunction devices include, without limitation, the iPhone®, iPod Touch®, and iPad® devices from Apple Inc. of Cupertino, Calif. Other portable electronic devices, such as laptops or tablet computers with touch-sensitive surfaces (e.g., touch-screen displays and/or touchpads), are, optionally, used. It should also be understood that, in some embodiments, the device is not a portable communications device, but is a desktop computer with a touch-sensitive surface (e.g., a touch-screen display and/or a touchpad).
In the discussion that follows, an electronic device that includes a display and a touch-sensitive surface is described. It should be understood, however, that the electronic device optionally includes one or more other physical user-interface devices, such as a physical keyboard, a mouse and/or a joystick.
The device typically supports a variety of applications, such as one or more of the following: a note taking application, a drawing application, a presentation application, a word processing application, a website creation application, a disk authoring application, a spreadsheet application, a gaming application, a telephone application, a video conferencing application, an e-mail application, an instant messaging application, a workout support application, a photo management application, a digital camera application, a digital video camera application, a web browsing application, a digital music player application, and/or a digital video player application.
The various applications that are executed on the device optionally use at least one common physical user-interface device, such as the touch-sensitive surface. One or more functions of the touch-sensitive surface as well as corresponding information displayed on the device are, optionally, adjusted and/or varied from one application to the next and/or within a respective application. In this way, a common physical architecture (such as the touch-sensitive surface) of the device optionally supports the variety of applications with user interfaces that are intuitive and transparent to the user.
Attention is now directed toward embodiments of portable devices with touch-sensitive displays.
As used in the specification and claims, the term “tactile output” refers to physical displacement of a device relative to a previous position of the device, physical displacement of a component (e.g., a touch-sensitive surface) of a device relative to another component (e.g., housing) of the device, or displacement of the component relative to a center of mass of the device that will be detected by a user with the user's sense of touch. For example, in situations where the device or the component of the device is in contact with a surface of a user that is sensitive to touch (e.g., a finger, palm, or other part of a user's hand), the tactile output generated by the physical displacement will be interpreted by the user as a tactile sensation corresponding to a perceived change in physical characteristics of the device or the component of the device. For example, movement of a touch-sensitive surface (e.g., a touch-sensitive display or trackpad) is, optionally, interpreted by the user as a “down click” or “up click” of a physical actuator button. In some cases, a user will feel a tactile sensation such as an “down click” or “up click” even when there is no movement of a physical actuator button associated with the touch-sensitive surface that is physically pressed (e.g., displaced) by the user's movements. As another example, movement of the touch-sensitive surface is, optionally, interpreted or sensed by the user as “roughness” of the touch-sensitive surface, even when there is no change in smoothness of the touch-sensitive surface. While such interpretations of touch by a user will be subject to the individualized sensory perceptions of the user, there are many sensory perceptions of touch that are common to a large majority of users. Thus, when a tactile output is described as corresponding to a particular sensory perception of a user (e.g., an “up click,” a “down click,” “roughness”), unless otherwise stated, the generated tactile output corresponds to physical displacement of the device or a component thereof that will generate the described sensory perception for a typical (or average) user.
It should be appreciated that device 100 is only one example of a portable multifunction device, and that device 100 optionally has more or fewer components than shown, optionally combines two or more components, or optionally has a different configuration or arrangement of the components. The various components shown in
Memory 102 optionally includes high-speed random access memory and optionally also includes non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other non-volatile solid-state memory devices. Access to memory 102 by other components of device 100, such as CPU(s) 120 and the peripherals interface 118, is, optionally, controlled by memory controller 122.
Peripherals interface 118 can be used to couple input and output peripherals of the device to CPU(s) 120 and memory 102. The one or more processors 120 run or execute various software programs and/or sets of instructions stored in memory 102 to perform various functions for device 100 and to process data.
In some embodiments, peripherals interface 118, CPU(s) 120, and memory controller 122 are, optionally, implemented on a single chip, such as chip 104. In some other embodiments, they are, optionally, implemented on separate chips.
RF (radio frequency) circuitry 108 receives and sends RF signals, also called electromagnetic signals. RF circuitry 108 converts electrical signals to/from electromagnetic signals and communicates with communications networks and other communications devices via the electromagnetic signals. RF circuitry 108 optionally includes well-known circuitry for performing these functions, including but not limited to an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC chipset, a subscriber identity module (SIM) card, memory, and so forth. RF circuitry 108 optionally communicates with networks, such as the Internet, also referred to as the World Wide Web (WWW), an intranet and/or a wireless network, such as a cellular telephone network, a wireless local area network (LAN) and/or a metropolitan area network (MAN), and other devices by wireless communication. The wireless communication optionally uses any of a plurality of communications standards, protocols and technologies, including but not limited to Global System for Mobile Communications (GSM), Enhanced Data GSM Environment (EDGE), high-speed downlink packet access (HSDPA), high-speed uplink packet access (HSDPA), Evolution, Data-Only (EV-DO), HSPA, HSPA+, Dual-Cell HSPA (DC-HSPDA), long term evolution (LTE), near field communication (NFC), wideband code division multiple access (W-CDMA), code division multiple access (CDMA), time division multiple access (TDMA), Bluetooth, Wireless Fidelity (Wi-Fi) (e.g., IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g and/or IEEE 802.11n), voice over Internet Protocol (VoIP), Wi-MAX, a protocol for e-mail (e.g., Internet message access protocol (IMAP) and/or post office protocol (POP)), instant messaging (e.g., extensible messaging and presence protocol (XMPP), Session Initiation Protocol for Instant Messaging and Presence Leveraging Extensions (SIMPLE), Instant Messaging and Presence Service (IMPS)), and/or Short Message Service (SMS), or any other suitable communication protocol, including communication protocols not yet developed as of the filing date of this document.
Audio circuitry 110, speaker 111, and microphone 113 provide an audio interface between a user and device 100. Audio circuitry 110 receives audio data from peripherals interface 118, converts the audio data to an electrical signal, and transmits the electrical signal to speaker 111. Speaker 111 converts the electrical signal to human-audible sound waves. Audio circuitry 110 also receives electrical signals converted by microphone 113 from sound waves. Audio circuitry 110 converts the electrical signal to audio data and transmits the audio data to peripherals interface 118 for processing. Audio data is, optionally, retrieved from and/or transmitted to memory 102 and/or RF circuitry 108 by peripherals interface 118. In some embodiments, audio circuitry 110 also includes a headset jack (e.g., 212,
I/O subsystem 106 couples input/output peripherals on device 100, such as touch-sensitive display system 112 and other input or control devices 116, with peripherals interface 118. I/O subsystem 106 optionally includes display controller 156, optical sensor controller 158, intensity sensor controller 159, haptic feedback controller 161, and one or more input controllers 160 for other input or control devices. The one or more input controllers 160 receive/send electrical signals from/to other input or control devices 116. The other input or control devices 116 optionally include physical buttons (e.g., push buttons, rocker buttons, etc.), dials, slider switches, joysticks, click wheels, and so forth. In some alternate embodiments, input controller(s) 160 are, optionally, coupled with any (or none) of the following: a keyboard, infrared port, USB port, stylus, and/or a pointer device such as a mouse. The one or more buttons (e.g., 208,
Touch-sensitive display system 112 provides an input interface and an output interface between the device and a user. Display controller 156 receives and/or sends electrical signals from/to touch-sensitive display system 112. Touch-sensitive display system 112 displays visual output to the user. The visual output optionally includes graphics, text, icons, video, and any combination thereof (collectively termed “graphics”). In some embodiments, some or all of the visual output corresponds to user interface objects. As used herein, the term “affordance” refers to a user□interactive graphical user interface object (e.g., graphical user interface object that is configured to respond to inputs directed toward the graphical user interface object). Examples of user□interactive graphical user interface objects include, without limitation, a button, slider, icon, selectable menu item, switch, or other user interface control.
Touch-sensitive display system 112 has a touch-sensitive surface, sensor or set of sensors that accepts input from the user based on haptic and/or tactile contact. Touch-sensitive display system 112 and display controller 156 (along with any associated modules and/or sets of instructions in memory 102) detect contact (and any movement or breaking of the contact) on touch-sensitive display system 112 and converts the detected contact into interaction with user-interface objects (e.g., one or more soft keys, icons, web pages or images) that are displayed on touch-sensitive display system 112. In an exemplary embodiment, a point of contact between touch-sensitive display system 112 and the user corresponds to a finger of the user or a stylus.
Touch-sensitive display system 112 optionally uses LCD (liquid crystal display) technology, LPD (light emitting polymer display) technology, or LED (light emitting diode) technology, although other display technologies are used in other embodiments. Touch-sensitive display system 112 and display controller 156 optionally detect contact and any movement or breaking thereof using any of a plurality of touch sensing technologies now known or later developed, including but not limited to capacitive, resistive, infrared, and surface acoustic wave technologies, as well as other proximity sensor arrays or other elements for determining one or more points of contact with touch-sensitive display system 112. In an exemplary embodiment, projected mutual capacitance sensing technology is used, such as that found in the iPhone®, iPod Touch®, and iPad® from Apple Inc. of Cupertino, Calif.
Touch-sensitive display system 112 optionally has a video resolution in excess of 100 dpi. In some embodiments, the touch screen video resolution is in excess of 400 dpi (e.g., 500 dpi, 800 dpi, or greater). The user optionally makes contact with touch-sensitive display system 112 using any suitable object or appendage, such as a stylus, a finger, and so forth. In some embodiments, the user interface is designed to work with finger-based contacts and gestures, which can be less precise than stylus-based input due to the larger area of contact of a finger on the touch screen. In some embodiments, the device translates the rough finger-based input into a precise pointer/cursor position or command for performing the actions desired by the user.
In some embodiments, in addition to the touch screen, device 100 optionally includes a touchpad (not shown) for activating or deactivating particular functions. In some embodiments, the touchpad is a touch-sensitive area of the device that, unlike the touch screen, does not display visual output. The touchpad is, optionally, a touch-sensitive surface that is separate from touch-sensitive display system 112 or an extension of the touch-sensitive surface formed by the touch screen.
Device 100 also includes power system 162 for powering the various components. Power system 162 optionally includes a power management system, one or more power sources (e.g., battery, alternating current (AC)), a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator (e.g., a light-emitting diode (LED)) and any other components associated with the generation, management and distribution of power in portable devices.
Device 100 optionally also includes one or more optical sensors 164.
Device 100 optionally also includes one or more contact intensity sensors 165.
Device 100 optionally also includes one or more proximity sensors 166.
Device 100 optionally also includes one or more tactile output generators 167.
Device 100 optionally also includes one or more accelerometers 168.
In some embodiments, the software components stored in memory 102 include operating system 126, communication module (or set of instructions) 128, contact/motion module (or set of instructions) 130, graphics module (or set of instructions) 132, haptic feedback module (or set of instructions) 133, text input module (or set of instructions) 134, Global Positioning System (GPS) module (or set of instructions) 135, and applications (or sets of instructions) 136. Furthermore, in some embodiments, memory 102 stores device/global internal state 157, as shown in
Operating system 126 (e.g., iOS, Darwin, RTXC, LINUX, UNIX, OS X, WINDOWS, or an embedded operating system such as VxWorks) includes various software components and/or drivers for controlling and managing general system tasks (e.g., memory management, storage device control, power management, etc.) and facilitates communication between various hardware and software components.
Communication module 128 facilitates communication with other devices over one or more external ports 124 and also includes various software components for handling data received by RF circuitry 108 and/or external port 124. External port 124 (e.g., Universal Serial Bus (USB), FIREWIRE, etc.) is adapted for coupling directly to other devices or indirectly over a network (e.g., the Internet, wireless LAN, etc.). In some embodiments, the external port is a multi-pin (e.g., 30-pin) connector that is the same as, or similar to and/or compatible with the 30-pin connector used in some iPhone®, iPod Touch®, and iPad® devices from Apple Inc. of Cupertino, Calif. In some embodiments, the external port is a Lightning connector that is the same as, or similar to and/or compatible with the Lightning connector used in some iPhone®, iPod Touch®, and iPad® devices from Apple Inc. of Cupertino, Calif.
Contact/motion module 130 optionally detects contact with touch-sensitive display system 112 (in conjunction with display controller 156) and other touch-sensitive devices (e.g., a touchpad or physical click wheel). Contact/motion module 130 includes various software components for performing various operations related to detection of contact (e.g., by a finger or by a stylus), such as determining if contact has occurred (e.g., detecting a finger-down event), determining an intensity of the contact (e.g., the force or pressure of the contact or a substitute for the force or pressure of the contact), determining if there is movement of the contact and tracking the movement across the touch-sensitive surface (e.g., detecting one or more finger-dragging events), and determining if the contact has ceased (e.g., detecting a finger-up event or a break in contact). Contact/motion module 130 receives contact data from the touch-sensitive surface. Determining movement of the point of contact, which is represented by a series of contact data, optionally includes determining speed (magnitude), velocity (magnitude and direction), and/or an acceleration (a change in magnitude and/or direction) of the point of contact. These operations are, optionally, applied to single contacts (e.g., one finger contacts or stylus contacts) or to multiple simultaneous contacts (e.g., “multitouch”/multiple finger contacts). In some embodiments, contact/motion module 130 and display controller 156 detect contact on a touchpad.
Contact/motion module 130 optionally detects a gesture input by a user. Different gestures on the touch-sensitive surface have different contact patterns (e.g., different motions, timings, and/or intensities of detected contacts). Thus, a gesture is, optionally, detected by detecting a particular contact pattern. For example, detecting a finger tap gesture includes detecting a finger-down event followed by detecting a finger-up (lift off) event at the same position (or substantially the same position) as the finger-down event (e.g., at the position of an icon). As another example, detecting a finger swipe gesture on the touch-sensitive surface includes detecting a finger-down event followed by detecting one or more finger-dragging events, and subsequently followed by detecting a finger-up (lift off) event. Similarly, tap, swipe, drag, and other gestures are optionally detected for a stylus by detecting a particular contact pattern for the stylus.
Graphics module 132 includes various known software components for rendering and displaying graphics on touch-sensitive display system 112 or other display, including components for changing the visual impact (e.g., brightness, transparency, saturation, contrast or other visual property) of graphics that are displayed. As used herein, the term “graphics” includes any object that can be displayed to a user, including without limitation text, web pages, icons (such as user-interface objects including soft keys), digital images, videos, animations and the like.
In some embodiments, graphics module 132 stores data representing graphics to be used. Each graphic is, optionally, assigned a corresponding code. Graphics module 132 receives, from applications etc., one or more codes specifying graphics to be displayed along with, if necessary, coordinate data and other graphic property data, and then generates screen image data to output to display controller 156.
Haptic feedback module 133 includes various software components for generating instructions used by tactile output generator(s) 167 to produce tactile outputs at one or more locations on device 100 in response to user interactions with device 100.
Text input module 134, which is, optionally, a component of graphics module 132, provides soft keyboards for entering text in various applications (e.g., contacts 137, e-mail 140, IM 141, browser 147, and any other application that needs text input).
GPS module 135 determines the location of the device and provides this information for use in various applications (e.g., to telephone 138 for use in location-based dialing, to camera 143 as picture/video metadata, and to applications that provide location-based services such as weather widgets, local yellow page widgets, and map/navigation widgets).
Applications 136 optionally include the following modules (or sets of instructions), or a subset or superset thereof:
Examples of other applications 136 that are, optionally, stored in memory 102 include other word processing applications, other image editing applications, drawing applications, presentation applications, JAVA-enabled applications, encryption, digital rights management, voice recognition, and voice replication.
In conjunction with touch-sensitive display system 112, display controller 156, contact module 130, graphics module 132, and text input module 134, contacts module 137 includes executable instructions to manage an address book or contact list (e.g., stored in application internal state 192 of contacts module 137 in memory 102 or memory 370), including: adding name(s) to the address book; deleting name(s) from the address book; associating telephone number(s), e-mail address(es), physical address(es) or other information with a name; associating an image with a name; categorizing and sorting names; providing telephone numbers and/or e-mail addresses to initiate and/or facilitate communications by telephone 138, video conference 139, e-mail 140, or IM 141; and so forth.
In conjunction with RF circuitry 108, audio circuitry 110, speaker 111, microphone 113, touch-sensitive display system 112, display controller 156, contact module 130, graphics module 132, and text input module 134, telephone module 138 includes executable instructions to enter a sequence of characters corresponding to a telephone number, access one or more telephone numbers in address book 137, modify a telephone number that has been entered, dial a respective telephone number, conduct a conversation and disconnect or hang up when the conversation is completed. As noted above, the wireless communication optionally uses any of a plurality of communications standards, protocols and technologies.
In conjunction with RF circuitry 108, audio circuitry 110, speaker 111, microphone 113, touch-sensitive display system 112, display controller 156, optical sensor(s) 164, optical sensor controller 158, contact module 130, graphics module 132, text input module 134, contact list 137, and telephone module 138, videoconferencing module 139 includes executable instructions to initiate, conduct, and terminate a video conference between a user and one or more other participants in accordance with user instructions.
In conjunction with RF circuitry 108, touch-sensitive display system 112, display controller 156, contact module 130, graphics module 132, and text input module 134, e-mail client module 140 includes executable instructions to create, send, receive, and manage e-mail in response to user instructions. In conjunction with image management module 144, e-mail client module 140 makes it very easy to create and send e-mails with still or video images taken with camera module 143.
In conjunction with RF circuitry 108, touch-sensitive display system 112, display controller 156, contact module 130, graphics module 132, and text input module 134, the instant messaging module 141 includes executable instructions to enter a sequence of characters corresponding to an instant message, to modify previously entered characters, to transmit a respective instant message (for example, using a Short Message Service (SMS) or Multimedia Message Service (MMS) protocol for telephony-based instant messages or using XMPP, SIMPLE, Apple Push Notification Service (APNs) or IMPS for Internet-based instant messages), to receive instant messages and to view received instant messages. In some embodiments, transmitted and/or received instant messages optionally include graphics, photos, audio files, video files and/or other attachments as are supported in a MMS and/or an Enhanced Messaging Service (EMS). As used herein, “instant messaging” refers to both telephony-based messages (e.g., messages sent using SMS or MMS) and Internet-based messages (e.g., messages sent using XMPP, SIMPLE, APNs, or IMPS).
In conjunction with RF circuitry 108, touch-sensitive display system 112, display controller 156, contact module 130, graphics module 132, text input module 134, GPS module 135, map module 154, and music player module 146, workout support module 142 includes executable instructions to create workouts (e.g., with time, distance, and/or calorie burning goals); communicate with workout sensors (in sports devices and smart watches); receive workout sensor data; calibrate sensors used to monitor a workout; select and play music for a workout; and display, store and transmit workout data.
In conjunction with touch-sensitive display system 112, display controller 156, optical sensor(s) 164, optical sensor controller 158, contact module 130, graphics module 132, and image management module 144, camera module 143 includes executable instructions to capture still images or video (including a video stream) and store them into memory 102, modify characteristics of a still image or video, and/or delete a still image or video from memory 102.
In conjunction with touch-sensitive display system 112, display controller 156, contact module 130, graphics module 132, text input module 134, and camera module 143, image management module 144 includes executable instructions to arrange, modify (e.g., edit), or otherwise manipulate, label, delete, present (e.g., in a digital slide show or album), and store still and/or video images.
In conjunction with RF circuitry 108, touch-sensitive display system 112, display system controller 156, contact module 130, graphics module 132, and text input module 134, browser module 147 includes executable instructions to browse the Internet in accordance with user instructions, including searching, linking to, receiving, and displaying web pages or portions thereof, as well as attachments and other files linked to web pages.
In conjunction with RF circuitry 108, touch-sensitive display system 112, display system controller 156, contact module 130, graphics module 132, text input module 134, e-mail client module 140, and browser module 147, calendar module 148 includes executable instructions to create, display, modify, and store calendars and data associated with calendars (e.g., calendar entries, to do lists, etc.) in accordance with user instructions.
In conjunction with RF circuitry 108, touch-sensitive display system 112, display system controller 156, contact module 130, graphics module 132, text input module 134, and browser module 147, widget modules 149 are mini-applications that are, optionally, downloaded and used by a user (e.g., weather widget 149-1, stocks widget 149-2, calculator widget 149-3, alarm clock widget 149-4, and dictionary widget 149-5) or created by the user (e.g., user-created widget 149-6). In some embodiments, a widget includes an HTML (Hypertext Markup Language) file, a CSS (Cascading Style Sheets) file, and a JavaScript file. In some embodiments, a widget includes an XML (Extensible Markup Language) file and a JavaScript file (e.g., Yahoo! Widgets).
In conjunction with RF circuitry 108, touch-sensitive display system 112, display system controller 156, contact module 130, graphics module 132, text input module 134, and browser module 147, the widget creator module 150 includes executable instructions to create widgets (e.g., turning a user-specified portion of a web page into a widget).
In conjunction with touch-sensitive display system 112, display system controller 156, contact module 130, graphics module 132, and text input module 134, search module 151 includes executable instructions to search for text, music, sound, image, video, and/or other files in memory 102 that match one or more search criteria (e.g., one or more user-specified search terms) in accordance with user instructions.
In conjunction with touch-sensitive display system 112, display system controller 156, contact module 130, graphics module 132, audio circuitry 110, speaker 111, RF circuitry 108, and browser module 147, video and music player module 152 includes executable instructions that allow the user to download and play back recorded music and other sound files stored in one or more file formats, such as MP3 or AAC files, and executable instructions to display, present or otherwise play back videos (e.g., on touch-sensitive display system 112, or on an external display connected wirelessly or via external port 124). In some embodiments, device 100 optionally includes the functionality of an MP3 player, such as an iPod (trademark of Apple Inc.).
In conjunction with touch-sensitive display system 112, display controller 156, contact module 130, graphics module 132, and text input module 134, notes module 153 includes executable instructions to create and manage notes, to do lists, and the like in accordance with user instructions.
In conjunction with RF circuitry 108, touch-sensitive display system 112, display system controller 156, contact module 130, graphics module 132, text input module 134, GPS module 135, and browser module 147, map module 154 includes executable instructions to receive, display, modify, and store maps and data associated with maps (e.g., driving directions; data on stores and other points of interest at or near a particular location; and other location-based data) in accordance with user instructions.
In conjunction with touch-sensitive display system 112, display system controller 156, contact module 130, graphics module 132, audio circuitry 110, speaker 111, RF circuitry 108, text input module 134, e-mail client module 140, and browser module 147, online video module 155 includes executable instructions that allow the user to access, browse, receive (e.g., by streaming and/or download), play back (e.g., on the touch screen 112, or on an external display connected wirelessly or via external port 124), send an e-mail with a link to a particular online video, and otherwise manage online videos in one or more file formats, such as H.264. In some embodiments, instant messaging module 141, rather than e-mail client module 140, is used to send a link to a particular online video.
Each of the above identified modules and applications correspond to a set of executable instructions for performing one or more functions described above and the methods described in this application (e.g., the computer-implemented methods and other information processing methods described herein). These modules (i.e., sets of instructions) need not be implemented as separate software programs, procedures or modules, and thus various subsets of these modules are, optionally, combined or otherwise re-arranged in various embodiments. In some embodiments, memory 102 optionally stores a subset of the modules and data structures identified above. Furthermore, memory 102 optionally stores additional modules and data structures not described above.
In some embodiments, device 100 is a device where operation of a predefined set of functions on the device is performed exclusively through a touch screen and/or a touchpad. By using a touch screen and/or a touchpad as the primary input control device for operation of device 100, the number of physical input control devices (such as push buttons, dials, and the like) on device 100 is, optionally, reduced.
The predefined set of functions that are performed exclusively through a touch screen and/or a touchpad optionally include navigation between user interfaces. In some embodiments, the touchpad, when touched by the user, navigates device 100 to a main, home, or root menu from any user interface that is displayed on device 100. In such embodiments, a “menu button” is implemented using a touchpad. In some other embodiments, the menu button is a physical push button or other physical input control device instead of a touchpad.
Event sorter 170 receives event information and determines the application 136-1 and application view 191 of application 136-1 to which to deliver the event information. Event sorter 170 includes event monitor 171 and event dispatcher module 174. In some embodiments, application 136-1 includes application internal state 192, which indicates the current application view(s) displayed on touch-sensitive display system 112 when the application is active or executing. In some embodiments, device/global internal state 157 is used by event sorter 170 to determine which application(s) is (are) currently active, and application internal state 192 is used by event sorter 170 to determine application views 191 to which to deliver event information.
In some embodiments, application internal state 192 includes additional information, such as one or more of: resume information to be used when application 136-1 resumes execution, user interface state information that indicates information being displayed or that is ready for display by application 136-1, a state queue for enabling the user to go back to a prior state or view of application 136-1, and a redo/undo queue of previous actions taken by the user.
Event monitor 171 receives event information from peripherals interface 118. Event information includes information about a sub-event (e.g., a user touch on touch-sensitive display system 112, as part of a multi-touch gesture). Peripherals interface 118 transmits information it receives from I/O subsystem 106 or a sensor, such as proximity sensor 166, accelerometer(s) 168, and/or microphone 113 (through audio circuitry 110). Information that peripherals interface 118 receives from I/O subsystem 106 includes information from touch-sensitive display system 112 or a touch-sensitive surface.
In some embodiments, event monitor 171 sends requests to the peripherals interface 118 at predetermined intervals. In response, peripherals interface 118 transmits event information. In other embodiments, peripheral interface 118 transmits event information only when there is a significant event (e.g., receiving an input above a predetermined noise threshold and/or for more than a predetermined duration).
In some embodiments, event sorter 170 also includes a hit view determination module 172 and/or an active event recognizer determination module 173.
Hit view determination module 172 provides software procedures for determining where a sub-event has taken place within one or more views, when touch-sensitive display system 112 displays more than one view. Views are made up of controls and other elements that a user can see on the display.
Another aspect of the user interface associated with an application is a set of views, sometimes herein called application views or user interface windows, in which information is displayed and touch-based gestures occur. The application views (of a respective application) in which a touch is detected optionally correspond to programmatic levels within a programmatic or view hierarchy of the application. For example, the lowest level view in which a touch is detected is, optionally, called the hit view, and the set of events that are recognized as proper inputs are, optionally, determined based, at least in part, on the hit view of the initial touch that begins a touch-based gesture.
Hit view determination module 172 receives information related to sub-events of a touch-based gesture. When an application has multiple views organized in a hierarchy, hit view determination module 172 identifies a hit view as the lowest view in the hierarchy which should handle the sub-event. In most circumstances, the hit view is the lowest level view in which an initiating sub-event occurs (i.e., the first sub-event in the sequence of sub-events that form an event or potential event). Once the hit view is identified by the hit view determination module, the hit view typically receives all sub-events related to the same touch or input source for which it was identified as the hit view.
Active event recognizer determination module 173 determines which view or views within a view hierarchy should receive a particular sequence of sub-events. In some embodiments, active event recognizer determination module 173 determines that only the hit view should receive a particular sequence of sub-events. In other embodiments, active event recognizer determination module 173 determines that all views that include the physical location of a sub-event are actively involved views, and therefore determines that all actively involved views should receive a particular sequence of sub-events. In other embodiments, even if touch sub-events were entirely confined to the area associated with one particular view, views higher in the hierarchy would still remain as actively involved views.
Event dispatcher module 174 dispatches the event information to an event recognizer (e.g., event recognizer 180). In embodiments including active event recognizer determination module 173, event dispatcher module 174 delivers the event information to an event recognizer determined by active event recognizer determination module 173. In some embodiments, event dispatcher module 174 stores in an event queue the event information, which is retrieved by a respective event receiver module 182.
In some embodiments, operating system 126 includes event sorter 170. Alternatively, application 136-1 includes event sorter 170. In yet other embodiments, event sorter 170 is a stand-alone module, or a part of another module stored in memory 102, such as contact/motion module 130.
In some embodiments, application 136-1 includes a plurality of event handlers 190 and one or more application views 191, each of which includes instructions for handling touch events that occur within a respective view of the application's user interface. Each application view 191 of the application 136-1 includes one or more event recognizers 180. Typically, a respective application view 191 includes a plurality of event recognizers 180. In other embodiments, one or more of event recognizers 180 are part of a separate module, such as a user interface kit (not shown) or a higher level object from which application 136-1 inherits methods and other properties. In some embodiments, a respective event handler 190 includes one or more of: data updater 176, object updater 177, GUI updater 178, and/or event data 179 received from event sorter 170. Event handler 190 optionally utilizes or calls data updater 176, object updater 177 or GUI updater 178 to update the application internal state 192. Alternatively, one or more of the application views 191 includes one or more respective event handlers 190. Also, in some embodiments, one or more of data updater 176, object updater 177, and GUI updater 178 are included in a respective application view 191.
A respective event recognizer 180 receives event information (e.g., event data 179) from event sorter 170, and identifies an event from the event information. Event recognizer 180 includes event receiver 182 and event comparator 184. In some embodiments, event recognizer 180 also includes at least a subset of: metadata 183, and event delivery instructions 188 (which optionally include sub-event delivery instructions).
Event receiver 182 receives event information from event sorter 170. The event information includes information about a sub-event, for example, a touch or a touch movement. Depending on the sub-event, the event information also includes additional information, such as location of the sub-event. When the sub-event concerns motion of a touch, the event information optionally also includes speed and direction of the sub-event. In some embodiments, events include rotation of the device from one orientation to another (e.g., from a portrait orientation to a landscape orientation, or vice versa), and the event information includes corresponding information about the current orientation (also called device attitude) of the device.
Event comparator 184 compares the event information to predefined event or sub-event definitions and, based on the comparison, determines an event or sub-event, or determines or updates the state of an event or sub-event. In some embodiments, event comparator 184 includes event definitions 186. Event definitions 186 contain definitions of events (e.g., predefined sequences of sub-events), for example, event 1 (187-1), event 2 (187-2), and others. In some embodiments, sub-events in an event 187 include, for example, touch begin, touch end, touch movement, touch cancellation, and multiple touching. In one example, the definition for event 1 (187-1) is a double tap on a displayed object. The double tap, for example, comprises a first touch (touch begin) on the displayed object for a predetermined phase, a first lift-off (touch end) for a predetermined phase, a second touch (touch begin) on the displayed object for a predetermined phase, and a second lift-off (touch end) for a predetermined phase. In another example, the definition for event 2 (187-2) is a dragging on a displayed object. The dragging, for example, comprises a touch (or contact) on the displayed object for a predetermined phase, a movement of the touch across touch-sensitive display system 112, and lift-off of the touch (touch end). In some embodiments, the event also includes information for one or more associated event handlers 190.
In some embodiments, event definition 187 includes a definition of an event for a respective user-interface object. In some embodiments, event comparator 184 performs a hit test to determine which user-interface object is associated with a sub-event. For example, in an application view in which three user-interface objects are displayed on touch-sensitive display system 112, when a touch is detected on touch-sensitive display system 112, event comparator 184 performs a hit test to determine which of the three user-interface objects is associated with the touch (sub-event). If each displayed object is associated with a respective event handler 190, the event comparator uses the result of the hit test to determine which event handler 190 should be activated. For example, event comparator 184 selects an event handler associated with the sub-event and the object triggering the hit test.
In some embodiments, the definition for a respective event 187 also includes delayed actions that delay delivery of the event information until after it has been determined whether the sequence of sub-events does or does not correspond to the event recognizer's event type.
When a respective event recognizer 180 determines that the series of sub-events do not match any of the events in event definitions 186, the respective event recognizer 180 enters an event impossible, event failed, or event ended state, after which it disregards subsequent sub-events of the touch-based gesture. In this situation, other event recognizers, if any, that remain active for the hit view continue to track and process sub-events of an ongoing touch-based gesture.
In some embodiments, a respective event recognizer 180 includes metadata 183 with configurable properties, flags, and/or lists that indicate how the event delivery system should perform sub-event delivery to actively involved event recognizers. In some embodiments, metadata 183 includes configurable properties, flags, and/or lists that indicate how event recognizers interact, or are enabled to interact, with one another. In some embodiments, metadata 183 includes configurable properties, flags, and/or lists that indicate whether sub-events are delivered to varying levels in the view or programmatic hierarchy.
In some embodiments, a respective event recognizer 180 activates event handler 190 associated with an event when one or more particular sub-events of an event are recognized. In some embodiments, a respective event recognizer 180 delivers event information associated with the event to event handler 190. Activating an event handler 190 is distinct from sending (and deferred sending) sub-events to a respective hit view. In some embodiments, event recognizer 180 throws a flag associated with the recognized event, and event handler 190 associated with the flag catches the flag and performs a predefined process.
In some embodiments, event delivery instructions 188 include sub-event delivery instructions that deliver event information about a sub-event without activating an event handler. Instead, the sub-event delivery instructions deliver event information to event handlers associated with the series of sub-events or to actively involved views. Event handlers associated with the series of sub-events or with actively involved views receive the event information and perform a predetermined process.
In some embodiments, data updater 176 creates and updates data used in application 136-1. For example, data updater 176 updates the telephone number used in contacts module 137, or stores a video file used in video player module 145. In some embodiments, object updater 177 creates and updates objects used in application 136-1. For example, object updater 177 creates a new user-interface object or updates the position of a user-interface object. GUI updater 178 updates the GUI. For example, GUI updater 178 prepares display information and sends it to graphics module 132 for display on a touch-sensitive display.
In some embodiments, event handler(s) 190 includes or has access to data updater 176, object updater 177, and GUI updater 178. In some embodiments, data updater 176, object updater 177, and GUI updater 178 are included in a single module of a respective application 136-1 or application view 191. In other embodiments, they are included in two or more software modules.
It shall be understood that the foregoing discussion regarding event handling of user touches on touch-sensitive displays also applies to other forms of user inputs to operate multifunction devices 100 with input-devices, not all of which are initiated on touch screens. For example, mouse movement and mouse button presses, optionally coordinated with single or multiple keyboard presses or holds; contact movements such as taps, drags, scrolls, etc., on touch-pads; pen stylus inputs; movement of the device; oral instructions; detected eye movements; biometric inputs; and/or any combination thereof are optionally utilized as inputs corresponding to sub-events which define an event to be recognized.
Device 100 optionally also includes one or more physical buttons, such as “home” or menu button 204. As described previously, menu button 204 is, optionally, used to navigate to any application 136 in a set of applications that are, optionally executed on device 100. Alternatively, in some embodiments, the menu button is implemented as a soft key in a GUI displayed on the touch-screen display.
In some embodiments, device 100 includes the touch-screen display, menu button 204, push button 206 for powering the device on/off and locking the device, volume adjustment button(s) 208, Subscriber Identity Module (SIM) card slot 210, head set jack 212, and docking/charging external port 124. Push button 206 is, optionally, used to turn the power on/off on the device by depressing the button and holding the button in the depressed state for a predefined time interval; to lock the device by depressing the button and releasing the button before the predefined time interval has elapsed; and/or to unlock the device or initiate an unlock process. In some embodiments, device 100 also accepts verbal input for activation or deactivation of some functions through microphone 113. Device 100 also, optionally, includes one or more contact intensity sensors 165 for detecting intensity of contacts on touch-sensitive display system 112 and/or one or more tactile output generators 167 for generating tactile outputs for a user of device 100.
Each of the above identified elements in
Attention is now directed towards embodiments of user interfaces (“UI”) that are, optionally, implemented on portable multifunction device 100.
It should be noted that the icon labels illustrated in
Additionally, while the following examples are given primarily with reference to finger inputs (e.g., finger contacts, finger tap gestures, finger swipe gestures, etc.), it should be understood that, in some embodiments, one or more of the finger inputs are replaced with input from another input device (e.g., a mouse based input or a stylus input). For example, a swipe gesture is, optionally, replaced with a mouse click (e.g., instead of a contact) followed by movement of the cursor along the path of the swipe (e.g., instead of movement of the contact). As another example, a tap gesture is, optionally, replaced with a mouse click while the cursor is located over the location of the tap gesture (e.g., instead of detection of the contact followed by ceasing to detect the contact). Similarly, when multiple user inputs are simultaneously detected, it should be understood that multiple computer mice are, optionally, used simultaneously, or a mouse and finger contacts are, optionally, used simultaneously.
As used herein, the term “focus selector” refers to an input element that indicates a current part of a user interface with which a user is interacting. In some implementations that include a cursor or other location marker, the cursor acts as a “focus selector,” so that when an input (e.g., a press input) is detected on a touch-sensitive surface (e.g., touchpad 355 in
As used in the specification and claims, the term “intensity” of a contact on a touch-sensitive surface refers to the force or pressure (force per unit area) of a contact (e.g., a finger contact or a stylus contact) on the touch-sensitive surface, or to a substitute (proxy) for the force or pressure of a contact on the touch-sensitive surface. The intensity of a contact has a range of values that includes at least four distinct values and more typically includes hundreds of distinct values (e.g., at least 256). Intensity of a contact is, optionally, determined (or measured) using various approaches and various sensors or combinations of sensors. For example, one or more force sensors underneath or adjacent to the touch-sensitive surface are, optionally, used to measure force at various points on the touch-sensitive surface. In some implementations, force measurements from multiple force sensors are combined (e.g., a weighted average or a sum) to determine an estimated force of a contact. Similarly, a pressure-sensitive tip of a stylus is, optionally, used to determine a pressure of the stylus on the touch-sensitive surface. Alternatively, the size of the contact area detected on the touch-sensitive surface and/or changes thereto, the capacitance of the touch-sensitive surface proximate to the contact and/or changes thereto, and/or the resistance of the touch-sensitive surface proximate to the contact and/or changes thereto are, optionally, used as a substitute for the force or pressure of the contact on the touch-sensitive surface. In some implementations, the substitute measurements for contact force or pressure are used directly to determine whether an intensity threshold has been exceeded (e.g., the intensity threshold is described in units corresponding to the substitute measurements). In some implementations, the substitute measurements for contact force or pressure are converted to an estimated force or pressure and the estimated force or pressure is used to determine whether an intensity threshold has been exceeded (e.g., the intensity threshold is a pressure threshold measured in units of pressure). Using the intensity of a contact as an attribute of a user input allows for user access to additional device functionality that may otherwise not be readily accessible by the user on a reduced-size device with limited real estate for displaying affordances (e.g., on a touch-sensitive display) and/or receiving user input (e.g., via a touch-sensitive display, a touch-sensitive surface, or a physical/mechanical control such as a knob or a button).
In some embodiments, contact/motion module 130 uses a set of one or more intensity thresholds to determine whether an operation has been performed by a user (e.g., to determine whether a user has “clicked” on an icon). In some embodiments, at least a subset of the intensity thresholds are determined in accordance with software parameters (e.g., the intensity thresholds are not determined by the activation thresholds of particular physical actuators and can be adjusted without changing the physical hardware of device 100). For example, a mouse “click” threshold of a trackpad or touch-screen display can be set to any of a large range of predefined thresholds values without changing the trackpad or touch-screen display hardware. Additionally, in some implementations a user of the device is provided with software settings for adjusting one or more of the set of intensity thresholds (e.g., by adjusting individual intensity thresholds and/or by adjusting a plurality of intensity thresholds at once with a system-level click “intensity” parameter).
As used in the specification and claims, the term “characteristic intensity” of a contact refers to a characteristic of the contact based on one or more intensities of the contact. In some embodiments, the characteristic intensity is based on multiple intensity samples. The characteristic intensity is, optionally, based on a predefined number of intensity samples, or a set of intensity samples collected during a predetermined time period (e.g., 0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10 seconds) relative to a predefined event (e.g., after detecting the contact, prior to detecting liftoff of the contact, before or after detecting a start of movement of the contact, prior to detecting an end of the contact, before or after detecting an increase in intensity of the contact, and/or before or after detecting a decrease in intensity of the contact). A characteristic intensity of a contact is, optionally based on one or more of: a maximum value of the intensities of the contact, a mean value of the intensities of the contact, an average value of the intensities of the contact, a top 10 percentile value of the intensities of the contact, a value at the half maximum of the intensities of the contact, a value at the 90 percent maximum of the intensities of the contact, or the like. In some embodiments, the duration of the contact is used in determining the characteristic intensity (e.g., when the characteristic intensity is an average of the intensity of the contact over time). In some embodiments, the characteristic intensity is compared to a set of one or more intensity thresholds to determine whether an operation has been performed by a user. For example, the set of one or more intensity thresholds may include a first intensity threshold and a second intensity threshold. In this example, a contact with a characteristic intensity that does not exceed the first threshold results in a first operation, a contact with a characteristic intensity that exceeds the first intensity threshold and does not exceed the second intensity threshold results in a second operation, and a contact with a characteristic intensity that exceeds the second intensity threshold results in a third operation. In some embodiments, a comparison between the characteristic intensity and one or more intensity thresholds is used to determine whether or not to perform one or more operations (e.g., whether to perform a respective option or forgo performing the respective operation) rather than being used to determine whether to perform a first operation or a second operation.
In some embodiments, a portion of a gesture is identified for purposes of determining a characteristic intensity. For example, a touch-sensitive surface may receive a continuous swipe contact transitioning from a start location and reaching an end location (e.g., a drag gesture), at which point the intensity of the contact increases. In this example, the characteristic intensity of the contact at the end location may be based on only a portion of the continuous swipe contact, and not the entire swipe contact (e.g., only the portion of the swipe contact at the end location). In some embodiments, a smoothing algorithm may be applied to the intensities of the swipe contact prior to determining the characteristic intensity of the contact. For example, the smoothing algorithm optionally includes one or more of: an unweighted sliding-average smoothing algorithm, a triangular smoothing algorithm, a median filter smoothing algorithm, and/or an exponential smoothing algorithm. In some circumstances, these smoothing algorithms eliminate narrow spikes or dips in the intensities of the swipe contact for purposes of determining a characteristic intensity.
The user interface figures described herein optionally include various intensity diagrams that show the current intensity of the contact on the touch-sensitive surface relative to one or more intensity thresholds (e.g., a contact detection intensity threshold IT0, a light press intensity threshold ITL, a deep press intensity threshold ITD (e.g., that is at least initially higher than IL), and/or one or more other intensity thresholds (e.g., an intensity threshold IH that is lower than IL)). This intensity diagram is typically not part of the displayed user interface, but is provided to aid in the interpretation of the figures. In some embodiments, the light press intensity threshold corresponds to an intensity at which the device will perform operations typically associated with clicking a button of a physical mouse or a trackpad. In some embodiments, the deep press intensity threshold corresponds to an intensity at which the device will perform operations that are different from operations typically associated with clicking a button of a physical mouse or a trackpad. In some embodiments, when a contact is detected with a characteristic intensity below the light press intensity threshold (e.g., and above a nominal contact-detection intensity threshold IT0 below which the contact is no longer detected), the device will move a focus selector in accordance with movement of the contact on the touch-sensitive surface without performing an operation associated with the light press intensity threshold or the deep press intensity threshold. Generally, unless otherwise stated, these intensity thresholds are consistent between different sets of user interface figures.
In some embodiments, the response of the device to inputs detected by the device depends on criteria based on the contact intensity during the input. For example, for some “light press” inputs, the intensity of a contact exceeding a first intensity threshold during the input triggers a first response. In some embodiments, the response of the device to inputs detected by the device depends on criteria that include both the contact intensity during the input and time-based criteria. For example, for some “deep press” inputs, the intensity of a contact exceeding a second intensity threshold during the input, greater than the first intensity threshold for a light press, triggers a second response only if a delay time has elapsed between meeting the first intensity threshold and meeting the second intensity threshold. This delay time is typically less than 200 ms in duration (e.g., 40, 100, or 120 ms, depending on the magnitude of the second intensity threshold, with the delay time increasing as the second intensity threshold increases). This delay time helps to avoid accidental deep press inputs. As another example, for some “deep press” inputs, there is a reduced-sensitivity time period that occurs after the time at which the first intensity threshold is met. During the reduced-sensitivity time period, the second intensity threshold is increased. This temporary increase in the second intensity threshold also helps to avoid accidental deep press inputs. For other deep press inputs, the response to detection of a deep press input does not depend on time-based criteria.
In some embodiments, one or more of the input intensity thresholds and/or the corresponding outputs vary based on one or more factors, such as user settings, contact motion, input timing, application running, rate at which the intensity is applied, number of concurrent inputs, user history, environmental factors (e.g., ambient noise), focus selector position, and the like. Exemplary factors are described in U.S. patent application Ser. Nos. 14/399,606 and 14/624,296, which are incorporated by reference herein in their entireties.
For example,
An increase of characteristic intensity of the contact from an intensity below the light press intensity threshold ITL to an intensity between the light press intensity threshold ITL and the deep press intensity threshold ITD is sometimes referred to as a “light press” input. An increase of characteristic intensity of the contact from an intensity below the deep press intensity threshold ITD to an intensity above the deep press intensity threshold ITD is sometimes referred to as a “deep press” input. An increase of characteristic intensity of the contact from an intensity below the contact-detection intensity threshold IT0 to an intensity between the contact-detection intensity threshold IT0 and the light press intensity threshold ITL is sometimes referred to as detecting the contact on the touch-surface. A decrease of characteristic intensity of the contact from an intensity above the contact-detection intensity threshold IT0 to an intensity below the contact-detection intensity threshold IT0 is sometimes referred to as detecting liftoff of the contact from the touch-surface. In some embodiments IT0 is zero. In some embodiments, IT0 is greater than zero. In some illustrations a shaded circle or oval is used to represent intensity of a contact on the touch-sensitive surface. In some illustrations, a circle or oval without shading is used represent a respective contact on the touch-sensitive surface without specifying the intensity of the respective contact.
In some embodiments, described herein, one or more operations are performed in response to detecting a gesture that includes a respective press input or in response to detecting the respective press input performed with a respective contact (or a plurality of contacts), where the respective press input is detected based at least in part on detecting an increase in intensity of the contact (or plurality of contacts) above a press-input intensity threshold. In some embodiments, the respective operation is performed in response to detecting the increase in intensity of the respective contact above the press-input intensity threshold (e.g., the respective operation is performed on a “down stroke” of the respective press input). In some embodiments, the press input includes an increase in intensity of the respective contact above the press-input intensity threshold and a subsequent decrease in intensity of the contact below the press-input intensity threshold, and the respective operation is performed in response to detecting the subsequent decrease in intensity of the respective contact below the press-input threshold (e.g., the respective operation is performed on an “up stroke” of the respective press input).
In some embodiments, the device employs intensity hysteresis to avoid accidental inputs sometimes termed “jitter,” where the device defines or selects a hysteresis intensity threshold with a predefined relationship to the press-input intensity threshold (e.g., the hysteresis intensity threshold is X intensity units lower than the press-input intensity threshold or the hysteresis intensity threshold is 75%, 90%, or some reasonable proportion of the press-input intensity threshold). Thus, in some embodiments, the press input includes an increase in intensity of the respective contact above the press-input intensity threshold and a subsequent decrease in intensity of the contact below the hysteresis intensity threshold that corresponds to the press-input intensity threshold, and the respective operation is performed in response to detecting the subsequent decrease in intensity of the respective contact below the hysteresis intensity threshold (e.g., the respective operation is performed on an “up stroke” of the respective press input). Similarly, in some embodiments, the press input is detected only when the device detects an increase in intensity of the contact from an intensity at or below the hysteresis intensity threshold to an intensity at or above the press-input intensity threshold and, optionally, a subsequent decrease in intensity of the contact to an intensity at or below the hysteresis intensity, and the respective operation is performed in response to detecting the press input (e.g., the increase in intensity of the contact or the decrease in intensity of the contact, depending on the circumstances).
For ease of explanation, the description of operations performed in response to a press input associated with a press-input intensity threshold or in response to a gesture including the press input are, optionally, triggered in response to detecting: an increase in intensity of a contact above the press-input intensity threshold, an increase in intensity of a contact from an intensity below the hysteresis intensity threshold to an intensity above the press-input intensity threshold, a decrease in intensity of the contact below the press-input intensity threshold, or a decrease in intensity of the contact below the hysteresis intensity threshold corresponding to the press-input intensity threshold. Additionally, in examples where an operation is described as being performed in response to detecting a decrease in intensity of a contact below the press-input intensity threshold, the operation is, optionally, performed in response to detecting a decrease in intensity of the contact below a hysteresis intensity threshold corresponding to, and lower than, the press-input intensity threshold. As described above, in some embodiments, the triggering of these responses also depends on time-based criteria being met (e.g., a delay time has elapsed between a first intensity threshold being met and a second intensity threshold being met).
Attention is now directed towards embodiments of user interfaces (“UI”) and associated processes that may be implemented on an electronic device, such as portable multifunction device 100 or device 300, with a display, a touch-sensitive surface, and one or more sensors to detect intensities of contacts with the touch-sensitive surface.
For example,
Turning now to
In addition to the email message, the device 100 also displays other components of the email application, including an email tool bar 503. The email tool bar 503 includes selectable affordances (e.g., a left-arrow 504, an up-arrow 506, and a down-arrow 508). A section label (e.g., “inbox”) is associated with the left-arrow. In some embodiments, when a user selects a selectable affordance (e.g., the left arrow 504), as shown via user input 511 in
The device 100 is configured to navigate a content item or replace a content item with another content item based on the received user input. In response to detecting a user input, the device 100 determines whether the user input meets item-switching criteria. The item-switching criteria includes a criterion that is met when a characteristic intensity of a contact in the user input is above a first intensity threshold (e.g., “hint” threshold ITH, light press threshold ITL, or deep press threshold ITD). In some embodiments, if the characteristic intensity of the user input is below the first intensity threshold, the device 100 navigates or scrolls through the content of the content item 502 in accordance with the movement of the user input.
For example, in
In some embodiments, when the device 100 detects the user input 510 and the characteristic intensity of the user input 510 is below the first intensity threshold (e.g., light press threshold ITL), the device 100 displays a scroll bar 514 indicating the location of the portion of content displayed to the user relative to the entire content item 502. As the device 100 navigates through the content of the content item 502 and displays different content portions of the content item, the device 100 moves the scroll bar 514 to different positions relative to the content portion of the content item displayed to the user.
For example,
In some embodiments, the device 100 scrolls the content in a direction on the display in an opposite direction relative to the movement of the user input 510. In some embodiments, the device 100 scrolls the content in a direction on the display in a same direction relative to the movement of the user input 510. In some embodiments, navigating through the content of the first content item includes directly manipulating the displayed content of the first content item in accordance with the movement of the contact. For example, the movement (e.g., speed, direction, and/or distance) of the content, when scrolled, tracks the movement of the contact.
In some embodiments, the device 100 maintains display of a first portion of the first content item in a first user interface region on the display; and navigates (e.g., scrolls) through a second portion of the first content item in a second user interface region on the display. For example, as shown in
In some embodiments, the device 100 transitions to replacing display of the first content item with a second content item in response to a user input (e.g., replacing content item 502 with another content item) when the characteristic intensity exceeds the light press intensity threshold ITL (e.g., an intensity threshold that is greater than the “hint” threshold ITH). In some embodiments, the user can zoom-in to or zoom-out from the content item 502 if the characteristic intensity exceeds the “hint” threshold ITH and does not exceed the light press threshold ITL. However, in some embodiments, the device 100 does not transition to another content item until the characteristic intensity exceeds the light press threshold ITL. Thus, in some embodiments, there is a range of intensities for which device 100 provides a hint that content item replacement will be performed based on the intensity of the contact (as well as other optional criteria), but does not yet provide that functionality.
The device 100 transitions from the content item 502 to the second content item 518 when certain item-switching criteria are met. In some embodiments, the device 100 transitions from the content item 502 to second content item 518 when the intensity of the user input 513 exceeds a predetermined threshold (e.g., a light press threshold ITL). In some embodiments, the device 100 transitions from the content item 502 to second content item 518 when the movement of user input 513 also exceeds a predetermined movement threshold (e.g., when the device detects a predetermined amount or distance of movement of the contact that exceeds a predetermined movement threshold). That is, in some embodiments, there is a predetermined magnitude of intensity and movement of user input 513 that is required to be detected by device 100 in order to cause the device 100 to replace display of content item 502 with display of second content item 518 rather than, e.g., scroll content item 502.
In certain situations, device 100 either replaces display of the content item 502 or scrolls through content item 502 based on other characteristics (e.g., timing of intensity or movement) of a user input. For example, in some embodiments, if an initial intensity of the contact does not exceed an intensity threshold (e.g., “hint” threshold ITH in
In some embodiments, the device 100 automatically completes replacing content item 502 with second content item 518 when the user has dragged the second content item 518 sufficiently onto touch screen 112. For example, as shown in
Thus, as shown in
In some embodiment, device 100 detects a user input 519 that is stationary (e.g., includes movement of a contact that is less than a predefined threshold) and over a selectable affordance but is otherwise analogous to user input 513 (e.g., the contact intensity of user input 519 is above the first intensity threshold associated with item-switching criteria, such as light press threshold ITL). In response to user input 519, the device 100 displays a preview area 521 of content that corresponds to the selectable affordance overlaid on the content item 502. Thus, in some embodiments, a press input over a selectable affordance within content item 502, where the press input has an intensity above ITL, triggers different functionality than a swipe/drag over content item 502, where the swipe/drag has an intensity above ITL.
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In FIG. 5T1, item 534 is shown inserted into second item slot 560. Item 534 is inserted into second item slot 560, e.g., as a result of lift off of the contact from touch screen 112 while second item slot 560 is revealed (e.g., as shown in
FIGS. 5T2-5U illustrate scrolling of list 532 that occurs in response to item 534 moving within a threshold distance of the end of the displayed portion of list 532.
In FIG. 5T2, the contact moves (e.g., continuing from the movement of the contact as indicated in
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In response to the increase in the characteristic intensity of the contact (e.g., the increase above intensity level ITH), as indicated in
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As described below, the method 600 provides an efficient way to navigate within and between content items based on the intensity of a user input. Such methods reduce the number, extent, and/or nature of the inputs from a user and produce a more efficient human-machine interface. For battery-operated electronic devices, enabling a user to interact with the content item faster and more efficiently conserves power and increases the time between battery charges.
In some embodiments, method 600 is performed at an electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts with the touch-sensitive surface.
The device displays (602), on the display, content of a first content item, wherein the first content item is one of a sequence of content items (e.g., a plurality of content items).
In some embodiments, the sequence of content items corresponds (604) to a plurality of electronic messages in an electronic messaging application (e.g., as shown in
The device detects (606) a user input that includes movement of a contact in a respective direction on the touch-sensitive surface. In some embodiments, the user input is a swipe gesture that is made with the contact (e.g., user input 510,
In response (608) to detecting the user input: in accordance with a determination that the user input meets item-switching criteria, the device replaces display of the first content item with display of a second content item (e.g., a different content item distinct from the first content item) in the sequence of content items, wherein the item-switching criteria include a criterion that is met when a characteristic intensity (e.g., a maximum intensity) of the contact is above a first intensity threshold (e.g., user input 513,
In some embodiments, the item-switching criteria also include a criterion that is met when the device detects a predetermined magnitude (e.g., amount or distance) of movement of the contact (e.g.,
In some embodiments, when an initial intensity of the contact does not exceed the first intensity threshold (e.g., ITL in
In response (608) to detecting the user input: in accordance with a determination that the user input does not meet the item-switching criteria, the device navigates through the content of the first content item in accordance with the movement of the contact (e.g., displaying a second portion of the first content that is different from the first portion of the content, as shown in
In some embodiments, the item-switching criteria includes (610) a criterion that is met when the characteristic intensity of the contact exceeds the first intensity threshold after detecting at least a predetermined threshold amount of movement of the contact. For example when an increase in intensity from below the first intensity threshold to above the first intensity threshold is detected before the user starts swiping (e.g., before the device detects movement of the contact), the device does not switch between content items. Conversely, in this example, when the increase in intensity from below the first intensity threshold to above the first intensity threshold is detected during the swipe, the device navigates to the second content item).
In some embodiments, the second content item is (612) sequentially adjacent to the first content item (e.g. in the sequence of content items) and is selected based on the respective direction of the movement of the contact. In some embodiments, replacing display of the first content item with the second content item includes displaying a transition between the first content item and the second content item. The transition includes concurrently displaying at least a portion of the first content item and at least a portion of the second content item and the transition is dynamically controlled by the user input.
In some embodiments, replacing display of the first content item with a second content item in the sequence of content items includes sliding the first content item off the display in a direction corresponding to the respective direction and sliding the second content item onto the display in the direction corresponding to the respective direction. For example, when the movement of the contact is principally vertically upwards, the first content item is slid off the display vertically upwards toward the top of the display and the second content item is slid onto the display vertically upwards from the bottom of the display. In some embodiments, a vertically upward swipe results in forward navigation in the sequence of content items (e.g. when the first content item is a photograph, forward navigation results in display of another photograph that is more recent than the first photograph) or vice versa. As another example, when the movement of the contact is principally vertically downwards, the first content item is slid off the display vertically downwards toward the bottom of the display and the second content item is slid onto the display vertically downwards from the top of the display. In some embodiments, a vertically downwards swipe results in backward navigation in the sequence of content items (e.g. when the first content item is a photograph, backward navigation results in display of another photograph that is less recent than the first photograph) or vice versa. In some embodiments, the device performs analogous functionality with respect to horizontal swipes. For example, a rightward-swipe results in backward navigation with left-to-right sliding, and a leftward swipe results in forward navigation with right-to-left sliding or vice versa.
In some embodiments, replacing display of the first content item with a second content item includes directly manipulating the first content item and the second content item in accordance with the movement of the contact. For example, the movement (e.g., speed, direction, and/or position) of the first content item and the second content item, when sliding on and off the display as described above, corresponds to (e.g. tracks) the movement of the contact so that the user feels that she is directly dragging the second content item onto the display and pushing the first content item off the display.
In some embodiments, navigating through the content of the first content item includes: in accordance with a determination that the respective direction is a first direction on the touch-sensitive surface, scrolling (614) the content in a first direction on the display; and in accordance with a determination that the respective direction is a second direction on the touch-sensitive surface, scrolling the content in a second direction on the display that is different from the first direction on the display. In some embodiments, navigating through the content of the first content item includes directly manipulating the displayed content of the first content item in accordance with the movement of the contact. For example, the movement (e.g., speed, direction, and/or distance) of the content, when scrolled, tracks the movement of the contact. In some embodiments, the scrolling occurs in the same direction as the sliding of content items on and off the display that would have occurred, as described above, had the user input met the item-switching criteria. So, for example, a vertically upwards swipe that is below the first intensity threshold results in upward scrolling of the first content item, while a vertically upward swipe that is above the first intensity threshold results in sliding the first content item upwards off the top of the display and sliding the second content item upwards from the bottom of the display.
In some embodiments, navigating through the content of the first content item in accordance with the movement of the contact includes: maintaining (616) display of a first portion of the first content item in a first user interface region on the display; and navigating (e.g., scrolling) through a second portion of the first content item in a second user interface region on the display. In some embodiments, when scrolling the content within a content item, a portion of the content item (e.g., an email header or universal resource locator (URL) bar) is fixed relative to the content (e.g., the body of the content), whereas when switching between the content items, the whole first content item (e.g., both the first portion of the first content item and the second portion of the first content item) scrolls with the content. For example, when switching between the content items, an email header and/or URL bar scroll with the corresponding content item.
In some embodiments, replacing display of the first content item with the second content item includes displaying (618) a transition between the first content item and the second content item; and the transition includes reducing a size of the first content item. For example, the transition includes zooming out from the first content item at the start of the transition to indicate to the user that the device is navigating to the second content item rather than navigating (e.g., scrolling) within the first content item. In some embodiments, the progress of the transition is directly controllable by the user, e.g., via the intensity of the contact. So, for example, as the user increases the contact intensity toward the first intensity threshold, the first content item zooms-out. If the user subsequently reduces the intensity of the contact slightly, the first content item zooms back in. In some embodiments, a plurality of intensity levels within the vicinity of the first intensity threshold map to a plurality of corresponding zoom levels (e.g., sizes) of the first content item. Thus, the user feels as though she is pushing the first content item back in the z-direction by pushing harder on the contact. In some embodiments, as a result of reducing the size of the first content item, a region beyond an edge of the first content item is displayed (e.g., a background area that is a different color or pattern than a color or pattern of the background of the first content item, illustrating to the user that the first content item has been pushed back in the z-direction, as shown in
In some embodiments, replacing display of the first content item with the second content item includes displaying (620) a transition between the first content item and the second content item; and the transition includes increasing a size of the second content item (e.g., zooming in on the second content item at the end of the transition to indicate that navigation to the second content item is complete). In some embodiments, the progress of the transition is directly controllable by the user, e.g., via the intensity of the contact. So, for example, as the user reduces the contact intensity toward the first intensity threshold, the second content item zooms-in. If the user subsequently increases the intensity of the contact slightly, the second content item zooms back out. In some embodiments, a plurality of intensity levels within the vicinity of the first intensity threshold map to a plurality of corresponding zoom levels (e.g., sizes) of the second content item. For example, the increase in intensity of the contact from below the first intensity threshold to above the first intensity threshold causes the device to push the first content item back. Movement of the contact then drags the second content item onto the display and pushes the first content item off of the display, where both the first content item and the second content item are zoomed-out during dragging (e.g., scrolling). When the second content item is scrolled onto (e.g., entirely onto the display, or past a predefined threshold for transitioning to the second content item), the second content item increases in size when the intensity is reduced from above the first intensity threshold to below the first intensity threshold, or when liftoff of the contact is detected, as shown in
In some embodiments, while displaying the first content item, the device detects (622) a second user input at a location that corresponds to a selectable affordance (e.g., a URL link, data detected text, or an icon), wherein the second user input includes a second contact that is stationary on the touch-sensitive surface. In response to detecting the second user input, in accordance with a determination that the user input occurs while a focus selector is at a location that corresponds to a selectable affordance (e.g., a URL link, data detected text, or an icon) and the movement of the contact is less than a predetermined amount (e.g., the contact is stationary or nearly so), the device displays a preview area of content that corresponds to the selectable affordance overlaid on the first content item. In some embodiments, the device determines whether the contact is moving on the touch-sensitive surface (e.g., the contact moves more than a predetermined amount in a predetermined time) or whether the contact is stationary (e.g., the contact moves less than a predetermined amount in a predetermined time) on the touch-sensitive surface. When the contact is moving, the device either navigates through the content of the first content item or replaces display of the first content item with the second content item depending on whether the user input meets item-switching criteria, as described above. However, when the contact is stationary and occurs on or over a selectable affordance, the device displays a preview (e.g., peeks at a second user interface that corresponds to the selectable affordance via a preview window).
In some embodiments, in accordance with a determination that the user input begins at a first edge of the touch-sensitive surface (e.g., the user input is a flick gesture that starts at the edge of the touch-sensitive surface, sometimes called an “edge swipe”), the device performs (624) an operation that is distinct from both replacing display of the first content item with the second content item and navigating through the content of the first content item. For example, for a web browser, the operation includes displaying a web page from the history of web pages viewed in the window/tabbed window of the web browser; for an electronic messaging program, the operation includes displaying (e.g., in sequence) a plurality of representations of electronic communications; for a social networking application, the operation includes displaying a menu with settings for the application.) In some embodiments, in accordance with a determination that the user input begins at a first edge of the touch-sensitive surface (e.g., the user input is a flick gesture that starts at the edge of the touch-sensitive surface) and has a characteristic intensity above a respective intensity threshold, the device performs a different operation that is distinct from any of replacing display of the first user interface with the second user interface, displaying the second portion of the first user interface, or an operation that is performed when the characteristic intensity is below the respective threshold. For example, in response to detecting an edge-swipe with an intensity above the respective threshold, the device displays a multitasking user interface for switching between open applications).
In some embodiments, after replacing display of the first content item with the second content item in the sequence of content items, detecting a second user input that includes movement of a second contact on the touch-sensitive surface; in response to detecting the second user input: in accordance with a determination that the second user input meets the item-switching criteria, the device replaces (626) display of the second content item with a third content item in the sequence of content items; and in accordance with a determination that the second user input does not meet the item-switching criteria, navigating through content of the second content item in accordance with the movement of the second contact.
It should be understood that the particular order in which the operations in
As described below, the method 700 provides an intuitive way to reorder list items. The method reduces the number, extent, and/or nature of the inputs from a user when reordering list items, thereby creating a more efficient human-machine interface. For battery-operated electronic devices, enabling a user to reorder list items faster and more efficiently conserves power and increases the time between battery charges.
The device presents (702) a first portion of a list of items 532 on the display. For example, a list of items 532 includes items 534, 536, 538, 540, 542, 544, 546, and 548, as indicated at 5L-5U. In
The device detects (704) a contact on the touch-sensitive surface 112 while the first portion of the list of items 532 is presented on the display (e.g., while a focus selector is over a first item in the list of items). For example, a contact is detected on touch screen 112 at a location indicated by focus selector 550 while the first portion of the list of items 532 (including items 534-544) is presented on touch screen 112, as shown in
The device detects (706) a first movement of the contact on the touch-sensitive surface 112 while a characteristic intensity of the contact remains below a first intensity threshold. The first intensity threshold is, e.g., hint intensity level ITH, light press intensity level ITL, or another statically or dynamically determined intensity level. For example, in
In response to detecting the first movement of the contact on the touch-sensitive surface 112 while the characteristic intensity of the contact remains below the first intensity threshold (e.g., below ITH), the device scrolls (708) the list of items 532 to present a second portion of the list of items 532 on the display in accordance with the first movement of the contact on the touch-sensitive surface (e.g., as in regular scrolling with a light drag). For example, in response to the movement of the contact along the path indicated by arrow 552, list 532 is scrolled to present a second portion of the list including items 546 and 548, as indicated in
While a focus selector 550 associated with the contact is located on a first item (e.g., item 534) in the second portion of the list of items presented on the display (and while continuing to detect the contact on the touch-sensitive surface), the device detects (710) an increase in the characteristic intensity of the contact above the first intensity threshold (e.g., ITH as shown at intensity meter 530) followed by a second movement of the contact on the touch-sensitive surface. For example, while focus selector 550 is located on item 534 of the second portion of the list of items 532, as shown in
In response to detecting the increase in the characteristic intensity of the contact above the first intensity threshold followed by the second movement of the contact on the touch-sensitive surface, the device moves (712) the first item (e.g., item 534) relative to other items in the second portion of the list of items 532 presented on the display in accordance with the second movement of the contact (e.g., detaching an item from the list and moving it with a drag that started with a deep press). For example, as shown at
In some embodiments, in response to detecting the increase in the characteristic intensity of the contact above the first intensity threshold followed by the second movement of the contact on the touch-sensitive surface, while the focus selector 550 associated with the contact is located on the first item (e.g., item 534) in the second portion of the list of items 532, the device changes (714) an appearance of the first item (e.g., enlarging the first item, highlighting a boundary of the first item, changing the color or hue of the first item, lifting the first item above the plane of the list of items, or providing a combination of two or more of the above visual effects, while maintaining the normal appearances of the other items in the list). For example, as shown in
In some embodiments, changing the appearance of the first item (e.g., item 534) includes (716) dynamically changing a size of the first item in accordance with the characteristic intensity of the contact (e.g., dynamically increasing the size of the first item as the current intensity of the contact increases beyond the first threshold, such that the first item overlaps with an item adjacent to the first item). For example, when the characteristic intensity of the contact at the position indicated by focus selector 550 increases from a level above hint intensity threshold ITH, as shown by intensity meter 530 in
In some embodiments, in accordance with the second movement of the contact on the touch-sensitive surface, the device moves (718) the first item (e.g., item 534) by a first distance relative to a second item (e.g., item 536) that is adjacent to the first item to at least partially reveal a first item slot (e.g., item 558) associated with the first item on the display. For example, as shown in
In some embodiments, moving the first item (e.g., item 534) by the first distance relative to the second item (e.g., item 536) that is adjacent to the first item includes (720), during an initial portion of the second movement of the contact (e.g., during the first 10 mm or 5 mm of the second movement of the contact after the intensity of the contact has reached above the first intensity threshold), moving the first item at a slower speed than the focus selector 550 to create a distance lag between the first item and the focus selector (e.g., the first item is dragged behind the focus selector with some inertia); and during a subsequent portion of the second movement of the contact following the initial portion of the second movement of the contact (e.g., after the first 10 mm or 5 mm of the second movement of the contact after the intensity of the contact has reached above the first intensity threshold), accelerating the movement of the first item to eliminate the distance lag between the first item and the focus selector (e.g., during the next 2 mm or 1 mm of the second movement of the contact after the initial portion of the second movement on the contact, the first item quickly snaps to the focus selector, and moves together with the focus selector for the remainder of the second movement). For example, during an initial portion of the movement of the contact along the path indicated by arrow 556, as shown in
In some embodiments, the device detects (722) a lift-off of the contact upon moving the first item (e.g., item 534) by the first distance relative to the second item (e.g., item 536) that is adjacent to the first item; and, in accordance with a determination that the first distance is smaller than a first threshold distance (e.g., half of a slot height), the device restores the first item into the first item slot (e.g. item slot 558) associated with the first item on the display (e.g., and reversing visual changes applied to the first item and/or other items in the list, such as restoring the size, transparency, etc. of the first item and/or other items in the list). For example, item 534 is restored into item slot 558 (e.g. the location of item 534 before item 534 detached from list 532), resulting in a user interface that displays a list 532 that is the same as list 532 shown in
In some embodiments, in accordance with a determination that the first distance is greater than a first threshold distance (e.g., half of a slot height), the device moves (724) the second item into the first item slot associated with the first item to reveal a second item slot (e.g. item slot 560) associated with the second item (e.g., sliding the second item into a slot that was associated with the first item). For example, as shown in
In some embodiments, the device detects (726) a lift-off of the contact while the second item slot (e.g. item slot 560) associated with the second item (e.g., item 536) is revealed on the display; and in response to detecting the lift-off of the contact while the second item slot associated with the second item is revealed on the display, the device inserts the first item (e.g. 534) into the second item slot. For example, as shown in FIG. 5T1, first item 534 is inserted into item slot 560 (that was previously occupied by item 536).
In some embodiments, during the second movement of the contact, for a plurality of other items besides the first item in the list of items, the device moves (728) a respective other item to a respective new item slot and reveals a respective previous item slot for the respective other item on the display. For example, as a movement of the contact that causes item 534 to pass over multiple other items (e.g., over items 536 and 538) occurs, item 536 is moved to item slot 558 and item slot 560 for item 536 is revealed; and subsequently item 538 is moved to item slot 560 and a new item slot (not shown) is revealed.
In some embodiments, the device generates (730) a respective tactile output (e.g., thereby providing haptic feedback) as the respective other item moves to the respective new item slot and reveals the respective previous item slot (e.g., the tactile output is feedback indicating that the respective other item has snapped into a new slot). For example, as shown in
In some embodiments, a respective movement of the respective other item changes (732) in accordance with the characteristic intensity of the contact during the second movement of the contact. For example, the movement of the respective other item slows down when the contact intensity increases. As a result, the scrolling of the other items in the list during the movement of the first item slows down when the intensity of the contact increases during the second movement of the contact.
In some embodiments, the device detects (734) that the first item (e.g. item 534) has moved within a second threshold distance of a first end (e.g., top or bottom) of the displayed second portion of the list of items in accordance with the second movement of the contact; and, in response to detecting that the first item has moved within the second threshold distance of the first end of the displayed second portion of the list of items, the device scrolls the list of items toward a second end (e.g., bottom or top) of the displayed second portion of the list of items opposite the first end to display a third portion of the list of items. For example, as shown in FIG. 5T2, item 534 moves along a path indicated by arrow 564 to a location within a threshold distance of lower edge 566 of the displayed portion of list 532. The list of items 532 is scrolled toward upper edge 568, as shown in FIGS. 5T2-5U. In 5U, items 542 and 544 are revealed. To indicate that scrolling has occurred, scroll position indicator 554 is shown at a lower position in the user interface of 5U than the position of scroll position indicator 554 in the user interface of 5T2.
In some embodiments, scrolling the list of items 532 toward the second end (e.g., toward upper edge 568) of the displayed second portion of the list of items opposite the first end (e.g., lower edge 566) to display the third portion of the list of items includes (736): dynamically changing a scrolling speed of the scrolling toward the second end of the displayed second portion of the list of items in accordance with the characteristic intensity of the contact. In some embodiments, increasing the intensity of the contact causes the scrolling of the list of items to speed up, e.g., to quickly scroll to the desired location in the list for inserting the first item. In some embodiments, increasing the intensity of the contact causes the scrolling of the list of items to slow down, e.g., to allow the user to see more clearly which items are coming into view.
In some embodiments, the device applies (738) a transparency effect to the first item (e.g., making the first item semitransparent) while the first item (e.g. item 734) overlaps with another item in the list of items (e.g., item 736).
It should be understood that the particular order in which the operations in
As described below, the method 800 provides an intuitive way to navigate structured content. The method reduces the number, extent, and/or nature of the inputs from a user when navigating structured content, thereby creating a more efficient human-machine interface. For battery-operated electronic devices, enabling a user to navigate structured content faster and more efficiently conserves power and increases the time between battery charges.
The device presents (802) a first portion of structured content 572 on the display, wherein the structured content 572 includes a plurality of sections, and the first portion includes content from a first section of the plurality of sections. For example, structured content 572 (e.g., the book The Jungle Book by Rudyard Kipling), as illustrated in
The device detects (804) a first contact on the touch-sensitive surface while the first portion of the structured content is presented on the display. For example, as shown at
The device detects (806) an increase in a characteristic intensity of the first contact on the touch-sensitive surface (e.g., an increase from below hint intensity threshold ITH to above ITH, as indicated at
In response to detecting the increase in the characteristic intensity of the first contact and detecting the first movement of the first contact (808): in accordance with a determination that the characteristic intensity of the contact increases above a first intensity threshold (e.g., above intensity light press intensity threshold ITL, or another statically or dynamically determined threshold), the device translates the structured content 572 to display a start of a second section adjacent to the first section of the structured content at a predefined location on the display (e.g., the device translates the structured content to display at the beginning of the UI window or the middle of the UI window). For example,
In some embodiments, during the translating of the structured content to display the start of the second section adjacent to the first section on the display, a focus selector 574 associated with the first contact is on (810) the structured content 572 (and not on an index or scroll bar presented on the display). For example, as shown in
In some embodiments, in response to detecting the increase in the characteristic intensity of the first contact and the first movement of the first contact (e.g., in response to detecting an increase in the characteristic intensity of the first contact above the first intensity threshold, and the first movement of the first contact on the touch-sensitive surface), the device applies (812) a visual effect on the first portion of the structured content on the display. In some embodiments, applying the visual effect includes shrinking the first portion of the structured content, and/or pushing the first portion of the structured content to a lower z-level on the display. For example, as shown in
In some embodiments, the device removes (814) the applied visual effect on the first portion of the structured content on the display during the translating of the structured content.
In some embodiments, prior to the determination that the characteristic intensity of the first contact has increased above the first intensity threshold (816): the device detects an initial increase in the characteristic intensity of the first contact (e.g., an increase above the first intensity threshold); and, in response to detecting the initial increase in the characteristic intensity of the first contact, the device concurrently presents a scroll bar with the first portion of the structured content 572 on the display, wherein the scroll bar includes a scroll position indicator 576 that indicates a respective position of the first portion of the structured content 572 in the structured content 572; and, in response to the determination that the characteristic intensity of the first contact has increased above the first intensity threshold (e.g., ITL), the device presents a plurality of section indicators (e.g. section indicators 582, 584, 586, and 588 as shown in
In some embodiments, presenting the plurality of section indicators with the scroll bar includes: presenting (818) an animation that shows the plurality of section indicators 582, 584, 586, and 588 emerging from the scroll position indicator 576 and spreading out along the scroll bar. For example, as illustrated in
In some embodiments, when translating of the structured content to display the start of the second section adjacent to the first section of the structured content, the device presents (820) an animation that shows the scroll position indicator 576 hopping over a respective section indicator (e.g., section indicator 588) in the plurality of section indicators (e.g., the section indicator that is adjacent to the scroll position indicator in the scroll direction). For example, as shown in
In some embodiments, the device detects (822) a lift-off of the first contact, and, in response to detecting the lift-off of the first contact, the device ceases to display the scroll bar, the scroll position indicator, and the plurality of section indicators. For example, as shown in
In some embodiments, in response to detecting the lift-off of the first contact, the device presents (824) an animation that shows the plurality of section indicators (e.g. section indicators 582, 584, 586, and 588, as shown in
In some embodiments, the structured content 572 is translated (826) to display the start of the second section (e.g., Chapter 4) adjacent to the first section (e.g., Chapter 3) of the structured content at the predefined location on the display in accordance with a determination that the first movement of the first contact (e.g., along the path indicated by arrow 580) exceeds a first threshold distance. In some embodiments, if the first movement of the first contact does not exceed the first threshold distance, the structured content is not translated to display the start of the second section adjacent to the first section of the structured content at the predefined location on the display. Instead, the first portion of the structured content remains to be displayed at or is restored to its original location on the display after the first movement.
In some embodiments, the characteristic intensity of the first contact is below (828) the first intensity threshold (e.g., below ITL as indicated by intensity meter 530) after the first movement of the first contact (e.g., along the path indicated by arrow 580) exceeds the first threshold distance. For example, the user can release the pressure on the content (e.g., decrease the contact intensity) below the first intensity threshold after entering the section scrolling mode (e.g., entering the section scrolling mode with the increase in intensity above the first intensity threshold and moving the first contact by at least the first threshold distance). Upon reduction of the contact intensity, the device remains in the section scrolling mode, and further movement beyond the first threshold distance is used for continued section scrolling.
In some embodiments, the sections in the structured content are mapped (830) to a plurality of vertical positions on the display (e.g., the plurality of sections correspond to an equal number of positions evenly distributed on the display in the scrolling direction (e.g., the vertical direction). In some embodiments, the vertical positions are represented by respective markers, e.g., section markers (such as section indicators 582, 584, 586, and 588). In some embodiments, the positions and/or the corresponding markers are located away from the scroll bar, and on the displayed content. In some embodiments, the first movement of the first contact from a first position of the plurality of positions to a second position of the plurality of positions results in a translation of the structured content from one section of the structured document that corresponds to the first position on the display to another section of the structured content that corresponds to the second position on the display. For example, if the structured content has five sections, each section is mapped to a corresponding vertical position on the display along the vertical direction. After the conditions for section scrolling are satisfied and the section scrolling mode has been entered, a movement from the position corresponding to section 3 to the position corresponding to section 5 causes the content to be scrolled from section 3 to section 5, as opposed to causing the content to be scrolled by the amount determined in regular scrolling. In other words, regardless of how many pages are included in section 3 to section 5, a physical movement from the position corresponding to section 3 to the position corresponding to section 5 on the display (e.g., a fixed physical distance), would cause scrolling from section 3 to section 5 in the section scrolling mode. In contrast, in conventional scrolling, the physical distance of the movement of the contact is much more closely correlated with the amount of content scrolling (e.g., lines, pages, etc.) that is performed.
It should be understood that the particular order in which the operations in
As described below, the method 900 provides an intuitive way to move content on a display. The method reduces the number, extent, and/or nature of the inputs from a user when moving content on a display, thereby creating a more efficient human-machine interface. For battery-operated electronic devices, enabling a user to move content on a display faster and more efficiently conserves power and increases the time between battery charges.
The device presents (902) a first portion of content 592 (e.g., “The Raven” by Edgar Allan Poe) on a display (e.g., touch screen 112).
While presenting the first portion of the content 592 on the display, the device (904) detects a first contact on a touch-sensitive surface (e.g., touch screen 112) and detects a first movement of the first contact on the touch-sensitive surface (e.g., a movement of focus selector 594, such as a movement along a path indicated by arrow 598 of
In response to detecting the first movement of the first contact, the device scrolls (906) the content 592 to present a second portion of the content on the display in accordance with the first movement of the first contact. For example, content 592 is scrolled from the first portion of the content displayed in
The device detects (908) an increase in intensity of the first contact on the touch-sensitive surface during the first movement of the first contact on the touch-sensitive surface. For example, as shown in
After detecting the increase in intensity of the first contact on the touch-sensitive surface during the first movement of the first contact on the touch-sensitive surface, the device detects (910) a lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface. For example, lift-off of the contact is detected, as indicated at
In response to detecting the lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface, the device moves (912) the content 592 on the display by an amount that is determined based on a characteristic intensity of the first contact and a characteristic speed of the first movement detected prior to the lift-off of the first contact. For example, content 592 moves in response to lift-off of the contact from a position as indicated at
In some embodiments, the characteristic speed of the first movement is a first speed and moving the content 592 on the display by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes (914): in accordance with a determination that the characteristic intensity is a first intensity (e.g., a characteristic intensity of the contact below light press intensity threshold ITL, as indicated in
In some embodiments, the first intensity is greater than the second intensity and the first amount of movement is greater than the second amount of movement (916). For example, the first intensity has a characteristic intensity of the contact above a light press intensity threshold ITL (e.g., as indicated in
In some embodiments, the first intensity is less than the second intensity and the first amount of movement is greater than the second amount of movement (918).
In some embodiments, moving the content 592 on the display by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes (920) setting a simulated friction based on the characteristic intensity of the first contact (e.g., decreasing the simulated friction for larger characteristic intensity values). For example, in accordance with a contact that has a characteristic intensity above light press intensity threshold ITL prior to lift-off (e.g., as indicated in
In some embodiments, moving the content 592 on the display by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes (922) setting a simulated inertia based on the characteristic intensity of the first contact (e.g., decreasing the simulated inertia for larger characteristic intensity values).
In some embodiments, moving the content on the display by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes (924) setting an initial speed of movement for moving the content based on the characteristic intensity of the first contact (e.g., increasing the initial speed for larger characteristic intensity values). For example, in accordance with a contact that has a characteristic intensity above light press intensity threshold ITL prior to lift-off (e.g., as indicated in
In some embodiments, moving the content 592 on the display by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes (926): determining an initial speed (e.g., v1, v3, or v5 as indicated in
In some embodiments, in response to detecting the increase in intensity of the first contact on the touch-sensitive surface, the device dynamically applies (928) a visual effect on the first portion of content 592 on the display in accordance with a current intensity of the first contact on the touch-sensitive surface. For example, dynamically applying the visual effect includes dynamically resizing (e.g., shrinking) the content or changing a z-height (e.g., pushing the content away from the screen) of the content on the display in accordance the current intensity of the first contact. In some embodiments, the visual effect is applied only temporarily when the scroll speed is below a threshold speed (e.g., before the scrolling is started and when the scrolling is just started), and the visual effect is removed when the scrolling speed reaches the threshold speed.
In some embodiments, the device presents (930) a scroll bar on the display, wherein the scroll bar includes a scroll position indicator 596 that indicates a respective position of a currently displayed portion of the content 592 in the content 592; and the device presents (932) a scroll enhancement indicator 5104 concurrently with the scroll position indicator 596, wherein an appearance of the scroll enhancement indicator 5104 varies dynamically with a current intensity of the first contact on the touch-sensitive surface (e.g., scroll enhancement indicator 5104 is shown with a first length in
In some embodiments, while moving the content 592 on the display by the amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact, the device dynamically changes (934) the appearance of the scroll enhancement indicator 596 in accordance with a current scrolling speed. For example, scroll enhancement indicator 5104 is shown with a first length in
In some embodiments, the moving the content 592 on the display by an amount that is determined based on a characteristic intensity of the first contact and a characteristic speed of the first movement detected prior to the lift-off of the first contact includes (936): applying an intensity filter to an intensity profile (e.g., of
In some embodiments, moving the content on the display by an amount that is determined based on a characteristic intensity of the first contact and a characteristic speed of the first movement detected prior to the lift-off of the first contact includes (938): applying a speed filter to a speed profile (e.g., 5118 of
In some embodiments, prior to detecting the first movement of the first contact, the device detects (940) an earlier increase in intensity of the first contact while the first contact remains stationary on the touch-sensitive surface. In an example scenario, the device detects the first contact, and then detects an increase in intensity of the first contact while the first contact is stationary on the touch sensitive surface. In this example scenario, even if the device subsequently detects a movement of the first contact (e.g., the first movement of the first contact), as long as the earlier increase in intensity was not detected during the movement, the scrolling is performed in accordance with the first movement, without consideration of the earlier increase in intensity of the first contact while the first contact was stationary. When another increase in intensity is detected while the first contact is moving, then the increase in intensity detected during the movement of the first contact is taken into consideration for the inertia scrolling performed after the lift-off of the first contact, e.g., through the use of the characteristic intensity and characteristic speed of the first contact that were detected during the first movement.
In some embodiments, detecting the earlier increase in intensity of the first contact includes (942) detecting the earlier increase in intensity of the first contact above a first intensity threshold (e.g., a preview intensity threshold, such as hint intensity threshold ITH) while a focus selector 594 is located on a first user interface element on the display, and the device performs a predefined operation associated with the first user interface element (e.g., presents a preview or a quick action menu associated with the first user interface element) in response to detecting the earlier increase in intensity of the first contact above the first intensity threshold (e.g., a preview intensity threshold) while the focus selector is located on the first user interface element on the display. In an example scenario, the device detects the first contact, and then detects an increase in intensity of the first contact above a first intensity threshold (e.g., a hint intensity threshold ITH or a preview intensity threshold) while the first contact is stationary on the touch sensitive surface 112 (and correspondingly, and while a focus selector 594 is located on a first user interface element (e.g., a user interface element that is configured to respond to different changes in contact intensity with different user interface responses (e.g., a web link or a representation of a contact, or an application icon) on the display), the device performs a predefined operation associated with the user interface element (e.g., presenting a preview of the webpage referred to in the web link, presenting a quick action menu associated with the contact, or presenting a quick action menu associated with the application icon). After the intensity of the first contact has decreased sufficiently (e.g., decreased below the hint intensity threshold or preview intensity threshold) and before the first contact starts to move, the preview or quick action menus are optionally removed and the user interface is restored to the same state as it was before the increase in contact intensity of the first contact was detected. At this point, the device will resume normal scrolling behavior in accordance with subsequent movement of the first contact (e.g., the first movement of the first contact) without consideration of the earlier increase in intensity of the first contact) detected while the first contact was stationary. When another increase in intensity is detected while the first contact is moving, then the increase in intensity detected during the movement of the first contact is taken into consideration of the inertia scrolling performed after the lift-off of the first contact, e.g., through the use of the characteristic intensity and characteristic speed of the first contact that were detected during the first movement.
It should be understood that the particular order in which the operations in
As described below, the method 1000 provides an intuitive way to move content on a display. The method reduces the number, extent, and/or nature of the inputs from a user when moving content on a display, thereby creating a more efficient human-machine interface. For battery-operated electronic devices, enabling a user to move content on a display faster and more efficiently conserves power and increases the time between battery charges.
The device presents (1002) a first portion of content 592 (e.g., “The Raven” by Edgar Allan Poe) on a display (e.g., touch screen 112).
While presenting the first portion of the content, the device (1004): detects a first contact (e.g., a contact at a location indicated by focus selector 594) on the touch-sensitive surface (e.g., touch screen 112); and detects a first movement of the first contact on the touch-sensitive surface (e.g., a movement of focus selector 594, such as a movement along a path indicated by arrow 5112 of
The device detects (1006) a lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface. For example, after the movement of the contact indicated by
In response to detecting the lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface (1008): in accordance with a determination that the first contact had a characteristic intensity above a respective intensity threshold (e.g., a characteristic intensity above deep press intensity threshold ITD, or another statically or dynamically determined threshold) prior to the lift-off of the first contact, the device scrolls through the content to a predefined portion of the content (e.g., a beginning or an end of the content, or a next section or previous section of the content, depending on the direction of first movement). For example, as indicated in
In some embodiments, scrolling through the content to a predefined portion of the content includes (1010) accelerating scrolling of the content to display an end portion of the content on the display. In some embodiments, the accelerated scrolling to display the end portion of the content is independent of a movement speed of the first movement and/or the length of content that needs to be scrolled to reach the end portion.
In some embodiments, the first movement corresponds (1012) to movement toward a top portion of the display (e.g., as shown in
In some embodiments, scrolling through the content to a predefined portion of the content includes (1014) accelerating scrolling of the content to display a beginning portion of the content on the display. In some embodiments, the accelerated scrolling to display the beginning portion of the content is independent of a movement speed of the first movement and/or the length of content that needs to be scrolled to reach the beginning portion.
In some embodiments, the first movement corresponds (1016) to movement toward a bottom portion of the display.
In some embodiments, scrolling through the content by an amount that is determined based on a characteristic speed of the first contact during the first movement includes (1018): scrolling through the content 592 by a first amount before the lift-off of the first contact (e.g., scrolling from a first position in content 592, as shown in
In some embodiments, the device detects (1020) the increase in intensity of the first contact on the touch-sensitive surface above the respective intensity threshold during the first movement of the first contact on the touch-sensitive surface (e.g., the device detects the increase in intensity above deep press intensity threshold ITD, as indicated at intensity meter 530 in
In some embodiments, the device removes (1022) the applied visual effect on the first portion of content on the display during the scrolling through the content to the predefined portion of the content (e.g., during the accelerated scrolling of the content on the display). For example, the visual effect is applied when the intensity is above the first intensity threshold, and during the period of time that the scrolling speed is accelerated to a steady state accelerated scrolling speed, and once the scrolling speed has reached the steady state accelerated scrolling speed, the previously applied visual effect is removed.
In some embodiments, the device applies (1024) an intensity filter to an intensity profile (e.g., of
In some embodiments, the device scrolls (1026) through the content by an amount that is determined based on a characteristic speed of the first contact during the first movement includes scrolling through the content to display a second portion of the content, and the method includes: while displaying the second portion of the content, detecting a predefined input (e.g., a tap input on the touch-sensitive surface) while a focus selector is within a predefined region (e.g., a predefined top or bottom region of the user interface that is displaying the second portion of the content) on the display; and in response to detecting the predefined input while the focus selector is within the predefined region on the display, scrolling through the content to the predefined portion of the content (e.g., a beginning or an end of the content or a next section or previous section of the content depending on whether the predefined region invoked by the predefined input (e.g., a tap input) is at the top or the bottom of the user interface displaying the second portion of the content). In other words, in some embodiments, the user can quickly scroll to the predefined portion of the content either by a forced press and flick gesture anywhere in the displayed content, or by a tap gesture within the predefined region in the user interface, regardless of how long the content is, and where the displayed portion of the content is within the content.
In some embodiments, prior to detecting the first movement of the first contact, the device detects (1028) an earlier increase in intensity of the first contact above the respective intensity threshold while the first contact remains stationary on the touch-sensitive surface; and the device determines that the first contact had a characteristic intensity below the respective intensity threshold prior to the lift-off of the first contact in accordance with a determination that the intensity of the first contact remained below the respective intensity threshold during the first movement of the first contact on the touch-sensitive surface. In an example scenario, the device detects the first contact, and before detecting the first movement of the first contact, the device detects an increase in intensity of the first contact above the first intensity threshold while the first contact is stationary on the touch sensitive surface. This earlier increase in intensity of the first contact does not affect the user interface responses that occur during or after subsequent movement of the first contact (e.g., the first movement) if the contact intensity had dropped below the first intensity threshold before the start of the movement. In other words, when the device detects a movement of the first contact (e.g., the first movement of the first contact), as long as any increase in intensity above the first intensity threshold was not detected during the movement, the scrolling is performed without consideration of any earlier increase(s) in intensity of the first contact while the first contact was stationary. When an increase in intensity above the first threshold is detected while the first contact is moving, then the device scrolls the content to the predefined portion (e.g., an end or beginning portion).
In some embodiments, detecting the earlier increase in intensity of the first contact includes (1030) detecting the earlier increase in intensity of the first contact above a first intensity threshold (e.g., a preview intensity threshold) while a focus selector is located on a first user interface element on the display, and the device performs a predefined operation associated with the first user interface element (e.g., presenting a preview or a quick action menu associated with the first user interface element) in response to detecting the earlier increase in intensity of the first contact above the first intensity threshold (e.g., a preview intensity threshold) while the focus selector is located on a first user interface element on the display. In an example scenario, the device detects the first contact, and then detects an increase in intensity of the first contact above a first intensity threshold (e.g., a hint intensity threshold or a preview intensity threshold) while the first contact is stationary on the touch sensitive surface (and correspondingly, and while a focus selector is located on a first user interface element (e.g., a user interface element that is configured to respond to different changes in contact intensity with different user interface responses (e.g., a web link or a representation of a contact, or an application icon) on the display). In response to this increase in intensity of the first contact above the first intensity threshold, the device performs a predefined operation associated with the user interface element (e.g., presenting a preview of the webpage referred to in the web link, presenting a quick action menu associated with the contact, or presenting a quick action menu associated with the application icon). Then, after the intensity of the first contact has decreased to below the first intensity threshold (e.g., decreased below the hint intensity threshold or preview intensity threshold) and before the first contact starts to move, the preview or quick action menus are optionally removed and the user interface is restored to the same state as it was before the increase in contact intensity of the first contact was detected. At this point, the device resumes its scrolling behavior in accordance with subsequent movement of the first contact (e.g., the first movement of the first contact) without consideration of the earlier increase in intensity of the first contact detected while the first contact was stationary. When an increase in intensity above the first threshold is detected while the first contact is moving, then the device scrolls the content to the predefined portion (e.g., an end or beginning portion).
It should be understood that the particular order in which the operations in
In accordance with some embodiments,
As shown in
In some embodiments, the item-switching criteria includes a criterion that is met when the characteristic intensity of the contact exceeds the first intensity threshold after detecting at least a predetermined threshold amount of movement of the contact (e.g., with the detecting unit 1110).
In some embodiments, the processing unit 1108 is configured to: while enabling display of the first content item (e.g., with the display enabling unit 1114), detect a second user input at a location that corresponds to a selectable affordance (e.g., with the detecting unit 1110), wherein the second user input includes a second contact that is stationary on the touch-sensitive surface unit 1104; in response to detecting the second user input: in accordance with a determination that the user input occurs while a focus selector is at a location that corresponds to a selectable affordance and the movement of the contact is less than a predetermined amount (e.g., with the determining unit 1112), enable display of a preview area of content that corresponds to the selectable affordance overlaid on the first content item (e.g., with a display enabling unit 1114).
In some embodiments, the second content item is sequentially adjacent to the first content item and is selected based on the respective direction of the movement of the contact.
In some embodiments, navigating through the content of the first content item includes: in accordance with a determination that the respective direction is a first direction on the touch-sensitive surface unit 1104 (e.g., with the determining unit 1112), scrolling the content in a first direction on the display unit 1102 (e.g., with the display enabling unit 1114); and in accordance with a determination that the respective direction is a second direction on the touch-sensitive surface unit 1104 (e.g., with the determining unit 1112), scrolling the content in a second direction on the display unit 1102 that is different from the first direction on the display unit 1102 (e.g., with the display enabling unit 1114).
In some embodiments, navigating through the content of the first content item in accordance with the movement of the contact includes: maintaining display of a first portion of the first content item in a first user interface region on the display unit 1102; and navigating through a second portion of the first content item in a second user interface region on the display unit 1102 (e.g., with the display enabling unit 1114).
In some embodiments, replacing display of the first content item with the second content item includes displaying a transition between the first content item and the second content item (e.g., with the display enabling unit 1114); and the transition includes reducing a size of the first content item.
In some embodiments, replacing display of the first content item with the second content item includes displaying a transition between the first content item and the second content item (e.g., with the display enabling unit 1114); and the transition includes increasing a size of the second content item.
In some embodiments, the sequence of content items corresponds to a plurality of electronic messages in an electronic messaging application, a plurality of web browser windows in a web browser, a plurality of applications, a plurality of digital images in a set of images, or a plurality of sets of digital images.
In some embodiments, the processing unit 1108 is configured to: in accordance with a determination that the user input begins at a first edge of the touch-sensitive surface unit 1104 (e.g., with the determining unit 1112), perform an operation that is distinct from both replacing display of the first content item with the second content item and navigating through the content of the first content item (e.g., with the display enabling unit 1114).
In some embodiments, the processing unit 1108 is configured to: after replacing display of the first content item with the second content item in the sequence of content items, detect a second user input that includes movement of a second contact on the touch-sensitive surface unit 1104 (e.g., with the detecting unit 1110); enable the display unit 1102 to, in response to detecting the second user input: in accordance with a determination that the second user input meets the item-switching criteria, replace display of the second content item with a third content item in the sequence of content items (e.g., with the display enabling unit 1114); and in accordance with a determination that the second user input does not meet the item-switching criteria, navigate through content of the second content item in accordance with the movement of the second contact (e.g., with the display enabling unit 1114).
The operations in the information processing methods described above are, optionally implemented by running one or more functional modules in information processing apparatus such as general purpose processors (e.g., as described above with respect to
The operations described above with reference to
In accordance with some embodiments,
As shown in
The processing unit 1208 is configured to: present (e.g., with the presenting unit 1210) a first portion of a list of items on the display unit; detect (e.g., with the detecting unit 1212) a contact on the touch-sensitive surface unit while the first portion of the list of items is presented on the display unit; detect (e.g., with the detecting unit 1212) a first movement of the contact on the touch-sensitive surface unit while a characteristic intensity of the contact remains below a first intensity threshold; in response to detecting the first movement of the contact on the touch-sensitive surface unit while the characteristic intensity of the contact remains below the first intensity threshold, scroll (e.g., with the scrolling unit 1214) the list of items to present a second portion of the list of items on the display unit in accordance with the first movement of the contact on the touch-sensitive surface unit; while a focus selector associated with the contact is located on a first item in the second portion of the list of items presented on the display unit, detect (e.g., with the detecting unit 1212) an increase in the characteristic intensity of the contact above the first intensity threshold followed by a second movement of the contact on the touch-sensitive surface unit; and, in response to detecting the increase in the characteristic intensity of the contact above the first intensity threshold followed by the second movement of the contact on the touch-sensitive surface unit, move (e.g., with the moving unit 1216) the first item relative to other items in the second portion of the list of items presented on the display unit in accordance with the second movement of the contact.
In some embodiments, the processing unit is configured to: in response to detecting the increase in the characteristic intensity of the contact above the first intensity threshold followed by the second movement of the contact on the touch-sensitive surface unit, while the focus selector associated with the contact is located on the first item in the second portion of the list of items, change (e.g., with the changing unit 1220) an appearance of the first item.
In some embodiments, changing the appearance of the first item includes dynamically changing a size of the first item in accordance with the characteristic intensity of the contact.
In some embodiments, the processing unit is configured to: in accordance with the second movement of the contact on the touch-sensitive surface unit, move (e.g., with the moving unit 1216) the first item by a first distance relative to a second item that is adjacent to the first item to at least partially reveal a first item slot associated with the first item on the display unit.
In some embodiments, moving the first item by the first distance relative to the second item that is adjacent to the first item includes: during an initial portion of the second movement of the contact, move (e.g., with the moving unit 1216) the first item at a slower speed than the focus selector to create a distance lag between the first item and the focus selector; and during a subsequent portion of the second movement of the contact following the initial portion of the second movement of the contact, accelerate (e.g., with the accelerating unit 1222) the movement of the first item to eliminate the distance lag between the first item and the focus selector.
In some embodiments, the processing unit is configured to: detect (e.g., with the detecting unit 1212) a lift-off of the contact upon moving the first item by the first distance relative to the second item that is adjacent to the first item; and, in accordance with a determination that the first distance is smaller than a first threshold distance, restore (e.g., with the restoring unit 1224) the first item into the first item slot associated with the first item on the display unit.
In some embodiments, the processing unit is configured to: in accordance with a determination that the first distance is greater than a first threshold distance, move (e.g., with the moving unit 1216) the second item into the first item slot associated with the first item to reveal a second item slot associated with the second item.
In some embodiments, the processing unit is configured to: detect (e.g., with the detecting unit 1212) a lift-off of the contact while the second item slot associated with the second item is revealed on the display unit; and in response to detecting the lift-off of the contact while the second item slot associated with the second item is revealed on the display unit, insert (e.g., with the inserting unit 1226) the first item into the second item slot.
In some embodiments, the processing unit is configured to: during the second movement of the contact, for a plurality of other items besides the first item in the list of items, move (e.g., with the moving unit 1216) a respective other item to a respective new item slot and revealing a respective previous item slot for the respective other item on the display unit.
In some embodiments, the processing unit is configured to: generate (e.g., with the generating unit 1228) a respective tactile output as the respective other item moves to the respective new item slot and reveals the respective previous item slot.
In some embodiments, a respective movement of the respective other item changes in accordance with the characteristic intensity of the contact during the second movement of the contact.
In some embodiments, the processing unit is configured to: detect (e.g., with the detecting unit 1212) that the first item has moved within a second threshold distance of a first end of the displayed second portion of the list of items in accordance with the second movement of the contact; and, in response to detecting that the first item has moved within the second threshold distance of the first end of the displayed second portion of the list of items, scroll (e.g., with the scrolling unit 1214) the list of items toward a second end of the displayed second portion of the list of items opposite the first end to enable display (e.g., with the display enabling unit 1218) a third portion of the list of items.
In some embodiments, scrolling the list of items toward the second end of the displayed second portion of the list of items opposite the first end to enable display the third portion of the list of items includes: dynamically changing (e.g., with the changing unit 1220) a scrolling speed of the scrolling toward the second end of the displayed second portion of the list of items in accordance with the characteristic intensity of the contact.
In some embodiments, the processing unit is configured to: apply (e.g., with the applying unit 1230) a transparency effect to the first item while the first item overlaps with another item in the list of items.
The operations in the information processing methods described above are, optionally implemented by running one or more functional modules in information processing apparatus such as general purpose processors (e.g., as described above with respect to
The operations described above with reference to
In accordance with some embodiments,
As shown in
The processing unit 1308 is configured to: present (e.g., with the presenting unit 1310) a first portion of structured content on the display unit, wherein the structured content includes a plurality of sections, and the first portion includes content from a first section of the plurality of sections; detect (e.g., with the detecting unit 1312) a first contact on the touch-sensitive surface unit while the first portion of the structured content is presented on the display unit; detect (e.g., with the detecting unit 1312) an increase in a characteristic intensity of the first contact on the touch-sensitive surface unit and detect (e.g., with the detecting unit 1312) a first movement of the first contact on the touch-sensitive surface unit; and, in response to detecting the increase in the characteristic intensity of the first contact and detecting the first movement of the first contact: in accordance with a determination that the characteristic intensity of the contact increases above a first intensity threshold, translate (e.g., with the translating unit 1314) the structured content to enable display of a start of a second section adjacent to the first section of the structured content at a predefined location on the display unit; and in accordance with a determination that the characteristic intensity of the contact does not increase above the first intensity threshold, translate (e.g., with the translating unit 1314) the structured content in accordance with a magnitude of the movement of the contact on the touch-sensitive surface unit.
In some embodiments, during the translating of the structured content to enable display of the start of the second section adjacent to the first section on the display unit, a focus selector associated with the first contact is on the structured content.
In some embodiments, in response to detecting the increase in the characteristic intensity of the first contact and the first movement of the first contact, the processing unit is configured to apply (e.g., with the applying unit 1316) a visual effect on the first portion of the structured content on the display unit.
In some embodiments, the processing unit is configured to: remove (e.g., with the removing unit 1318) the applied visual effect on the first portion of the structured content on the display unit during the translating of the structured content.
In some embodiments, the processing unit is configured to: prior to the determination that the characteristic intensity of the first contact has increased above the first intensity threshold: detect (e.g., with the detecting unit 1312) an initial increase in the characteristic intensity of the first contact; and, in response to detecting the initial increase in the characteristic intensity of the first contact, concurrently present (e.g., with the presenting unit 1310) a scroll bar with the first portion of the structured content on the display unit, wherein the scroll bar includes a scroll position indicator that indicates a respective position of the first portion of the structured content in the structured content; and, in response to the determination that the characteristic intensity of the first contact has increased above the first intensity threshold, present (e.g., with the presenting unit 1310) a plurality of section indicators along with the scroll position indicator, wherein a relative ordering of the section indicators to the scroll position indicator corresponds to relative positions of the sections to the first portion of the structured content in the structured content.
In some embodiments, presenting the plurality of section indicators with the scroll bar includes: presenting an animation that shows the plurality of section indicators emerging from the scroll position indicator and spreading out along the scroll bar.
In some embodiments, the processing unit is configured to: when translating of the structured content to enable display of the start of the second section adjacent to the first section of the structured content, present (e.g., with the presenting unit 1310) an animation that shows the scroll position indicator hopping over a respective section indicator in the plurality of section indicators.
In some embodiments, the processing unit is configured to: detect (e.g., with the detecting unit 1312) a lift-off of the first contact, and, in response to detecting the lift-off of the first contact, cease (e.g., with the ceasing unit 1320) to display the scroll bar, the scroll position indicator, and the plurality of section indicators.
In some embodiments, the processing unit is configured to: in response to detecting the lift-off of the first contact, present (e.g., with the presenting unit 1310) an animation that shows the plurality of section indicators moving into the scroll position indicator before ceasing the display of the scroll position indicator.
In some embodiments, the structured content is translated to enable display of the start of the second section adjacent to the first section of the structured content at the predefined location on the display unit in accordance with a determination that the first movement of the first contact exceeds a first threshold distance.
In some embodiments, the characteristic intensity of the first contact is below the first intensity threshold after the first movement of the first contact exceeds the first threshold distance.
In some embodiments, the sections in the structured content are mapped to a plurality of vertical positions on the display unit, and the first movement of the first contact from a first position of the plurality of positions to a second position of the plurality of positions results in a translation of the structured content from one section of the structured document that corresponds to the first position on the display unit to another section of the structured content that corresponds to the second position on the display unit.
The operations in the information processing methods described above are, optionally implemented by running one or more functional modules in information processing apparatus such as general purpose processors (e.g., as described above with respect to
The operations described above with reference to
In accordance with some embodiments,
As shown in
The processing unit 1408 is configured to: present (e.g., with the presenting unit 1410) a first portion of content on the display unit; while presenting the first portion of the content on the display unit: detect (e.g., with the detecting unit 1412) a first contact on the touch-sensitive surface unit; and detect (e.g., with the detecting unit 1412) a first movement of the first contact on the touch-sensitive surface unit; in response to detecting the first movement of the first contact, scroll (e.g., with the scrolling unit 1414) the content to present a second portion of the content on the display unit in accordance with the first movement of the first contact; detect (e.g., with the detecting unit 1412) an increase in intensity of the first contact on the touch-sensitive surface unit during the first movement of the first contact on the touch-sensitive surface unit; after detecting the increase in intensity of the first contact on the touch-sensitive surface unit during the first movement of the first contact on the touch-sensitive surface unit, detect (e.g., with the detecting unit 1412) a lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface unit; and, in response to detecting the lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface unit, move (e.g., with the moving unit 1416) the content on the display unit by an amount that is determined based on a characteristic intensity of the first contact and a characteristic speed of the first movement detected prior to the lift-off of the first contact.
In some embodiments, the characteristic speed of the first movement is a first speed and moving the content on the display unit by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes: in accordance with a determination that the characteristic intensity is a first intensity, moving (e.g., with the moving unit 1416) the content by a first amount; and, in accordance with a determination that the characteristic intensity is a second intensity that is different from the first intensity, moving (e.g., with the moving unit 1416) the content by a second amount that is different from the first amount.
In some embodiments, the first intensity is greater than the second intensity and the first amount of movement is greater than the second amount of movement.
In some embodiments, the first intensity is less than the second intensity and the first amount of movement is greater than the second amount of movement.
In some embodiments, moving the content on the display unit by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes setting a simulated friction based on the characteristic intensity of the first contact.
In some embodiments, moving the content on the display unit by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes setting a simulated inertia based on the characteristic intensity of the first contact.
In some embodiments, moving the content on the display unit by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes setting an initial speed of movement for moving the content based on the characteristic intensity of the first contact.
In some embodiments, moving the content on the display unit by an amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact includes: determining an initial speed for continued scrolling after the lift-off of the first contact based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact; and continuing the scrolling of the content after the lift-off of the first contact with the initial speed determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact.
In some embodiments, the processing unit is configured to in response to detecting the increase in intensity of the first contact on the touch-sensitive surface unit, dynamically apply (e.g., with the applying unit 1418) a visual effect on the first portion of content on the display unit in accordance with a current intensity of the first contact on the touch-sensitive surface unit.
In some embodiments, the processing unit is configured to: present (e.g., with the presenting unit 1418) a scroll bar on the display unit, wherein the scroll bar includes a scroll position indicator that indicates a respective position of a currently displayed portion of the content in the content; and present (e.g., with the presenting unit 1418) a scroll enhancement indicator concurrently with the scroll position indicator, wherein an appearance of the scroll enhancement indicator varies dynamically with a current intensity of the first contact on the touch-sensitive surface unit.
In some embodiments, the processing unit is configured to: while moving the content on the display unit by the amount that is determined based on the characteristic intensity of the first contact and the characteristic speed of the first movement detected prior to the lift-off of the first contact, dynamically change (e.g., with the changing unit 1420) the appearance of the scroll enhancement indicator in accordance with a current scrolling speed.
In some embodiments, moving the content on the display unit by an amount that is determined based on a characteristic intensity of the first contact and a characteristic speed of the first movement detected prior to the lift-off of the first contact includes: applying an intensity filter to an intensity profile of the first contact, wherein the intensity filter shifts the intensity profile by a first time shift past the lift-off of the first contact; and determining an initial speed for moving the content on the display unit after the lift-off of the first contact based on a selected intensity value on the filtered intensity profile.
In some embodiments, moving the content on the display unit by an amount that is determined based on a characteristic intensity of the first contact and a characteristic speed of the first movement detected prior to the lift-off of the first contact includes: applying a speed filter to a speed profile of the first contact, wherein the speed filter shifts the speed profile by a second time shift past the lift-off of the first contact; determining an initial speed for moving the content on the display unit after the lift-off of the first contact based on a selected speed value on the shifted speed profile; and moving the content on the display unit with the determined initial speed after the lift-off of the first contact.
In some embodiments, the processing unit is configured to: prior to detecting the first movement of the first contact, detect (e.g., with the detecting unit 1412) an earlier increase in intensity of the first contact while the first contact remains stationary on the touch-sensitive surface unit.
In some embodiments, detecting the earlier increase in intensity of the first contact includes detecting the earlier increase in intensity of the first contact above a first intensity threshold while a focus selector is located on a first user interface element on the display unit, and the processing unit is configured to perform (e.g., with the performing unit 1422) a predefined operation associated with the first user interface element in response to detecting the earlier increase in intensity of the first contact above the first intensity threshold while the focus selector is located on the first user interface element on the display unit.
The operations in the information processing methods described above are, optionally implemented by running one or more functional modules in information processing apparatus such as general purpose processors (e.g., as described above with respect to
The operations described above with reference to
In accordance with some embodiments,
As shown in
The processing unit 1508 is configured to: present (e.g., with the presenting unit 1510); a first portion of content on the display unit; while presenting the first portion of the content: detect (e.g., with the detecting unit 1512) a first contact on the touch-sensitive surface unit; and detect (e.g., with the detecting unit 1512) a first movement of the first contact on the touch-sensitive surface unit; detect (e.g., with the detecting unit 1512) a lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface unit; and, in response to detecting the lift-off of the first contact following the first movement of the first contact on the touch-sensitive surface unit: in accordance with a determination that the first contact had a characteristic intensity above a respective intensity threshold prior to the lift-off of the first contact, scroll (e.g., with the scrolling unit 1514) through the content to a predefined portion of the content; and in accordance with a determination that the first contact had a characteristic intensity below the respective intensity threshold prior to the lift-off of the first contact, scroll (e.g., with the scrolling unit 1514) through the content by an amount that is determined based on a characteristic speed of the first contact during the first movement.
In some embodiments, scrolling through the content to a predefined portion of the content includes accelerating scrolling of the content to enable display of an end portion of the content on the display unit.
In some embodiments, the first movement corresponds to movement toward a top portion of the display unit.
In some embodiments, scrolling through the content to a predefined portion of the content includes accelerating scrolling of the content to enable display of a beginning portion of the content on the display unit.
In some embodiments, the first movement corresponds to movement toward a bottom portion of the display unit.
In some embodiments, scrolling through the content by an amount that is determined based on a characteristic speed of the first contact during the first movement includes: scrolling through the content by a first amount before the lift-off of the first contact; and continuing to scroll through the content by a second amount after the lift-off of the first contact, wherein the scrolling of the content after the lift-off of the first contact is continued at an initial speed that is determined based on the characteristic speed of the first contact during the first movement.
In some embodiments, the processing unit is configured to: detect (e.g., with the detecting unit 1512) the increase in intensity of the first contact on the touch-sensitive surface unit above the respective intensity threshold during the first movement of the first contact on the touch-sensitive surface unit; and in response to detecting the increase in intensity above the respective intensity threshold, apply (e.g., with the applying unit 1516) a visual effect on the first portion of content on the display unit.
In some embodiments, the processing unit is configured to remove (e.g., with the removing unit 1518) the applied visual effect on the first portion of content on the display unit during the scrolling through the content to the predefined portion of the content.
In some embodiments, the processing unit is configured to: apply (e.g., with the applying unit 1516) an intensity filter to an intensity profile of the first contact, wherein the intensity filter shifts the intensity profile by a first time shift past the lift-off of the first contact; and determine (e.g., with the determining unit 1520) a steady state speed for the scrolling through the content to the predefined portion of the content based on a selected intensity value on the shifted intensity profile.
In some embodiments, scrolling through the content by an amount that is determined based on a characteristic speed of the first contact during the first movement includes scrolling through the content to enable display of a second portion of the content, and the processing unit is configured to: while displaying the second portion of the content, detect (e.g., with the detecting unit 1512) a predefined input while a focus selector is within a predefined region on the display unit; and in response to detecting the predefined input while the focus selector is within the predefined region on the display unit, scroll (e.g., with the scrolling unit 1514) through the content to the predefined portion of the content.
In some embodiments, the processing unit is configured to: prior to detecting the first movement of the first contact, detect (e.g., with the detecting unit 1512) an earlier increase in intensity of the first contact above the respective intensity threshold while the first contact remains stationary on the touch-sensitive surface unit; and determine (e.g., with the determining unit 1520) that the first contact had a characteristic intensity below the respective intensity threshold prior to the lift-off of the first contact in accordance with a determination that the intensity of the first contact remained below the respective intensity threshold during the first movement of the first contact on the touch-sensitive surface unit.
In some embodiments, detecting the earlier increase in intensity of the first contact includes detecting the earlier increase in intensity of the first contact above a first intensity threshold while a focus selector is located on a first user interface element on the display unit, and the processing unit is configured to perform (e.g., with the performing unit 1522) a predefined operation associated with the first user interface element in response to detecting the earlier increase in intensity of the first contact above the first intensity threshold while the focus selector is located on a first user interface element on the display unit.
The operations in the information processing methods described above are, optionally implemented by running one or more functional modules in information processing apparatus such as general purpose processors (e.g., as described above with respect to
The operations described above with reference to
The foregoing description, for purpose of explanation, has been described with reference to specific embodiments. However, the illustrative discussions above are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Many modifications and variations are possible in view of the above teachings. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best use the invention and various described embodiments with various modifications as are suited to the particular use contemplated.
This application is a continuation of U.S. patent application Ser. No. 16/354,035, filed Mar. 14, 2019, which is a continuation of U.S. patent application Ser. No. 15/009,688, filed Jan. 28, 2016, now U.S. Pat. No. 10,235,035, which claims priority to U.S. Provisional Application Ser. No. 62/235,490, filed Sep. 30, 2015, and U.S. Provisional Application Ser. No. 62/203,387, filed Aug. 10, 2015, all of which are incorporated by reference herein in their entireties.
| Number | Date | Country | |
|---|---|---|---|
| 62235490 | Sep 2015 | US | |
| 62203387 | Aug 2015 | US |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 16354035 | Mar 2019 | US |
| Child | 17138676 | US | |
| Parent | 15009688 | Jan 2016 | US |
| Child | 16354035 | US |
