CN105867829B - A kind of method and terminal of the switching of controlling terminal display interface - Google Patents

A kind of method and terminal of the switching of controlling terminal display interface Download PDF

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Publication number
CN105867829B
CN105867829B CN201610423068.XA CN201610423068A CN105867829B CN 105867829 B CN105867829 B CN 105867829B CN 201610423068 A CN201610423068 A CN 201610423068A CN 105867829 B CN105867829 B CN 105867829B
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display interface
area
touch area
terminal
sliding track
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CN105867829A (en
Inventor
段阳琦
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The present invention provides the methods and terminal of a kind of switching of controlling terminal display interface, wherein method includes: the sliding trace of the touch area and the second contact outside predeterminable area that obtain the first contact on terminal screen in predeterminable area；According to the sliding trace of the touch area of the first contact and the second contact, the switching of the display interface of controlling terminal.When the present invention solves user's single-hand handling & machine in the prior art, since user is difficult the problem of display interface page turning difficulty caused by touching the function key of bottom of screen, provides convenience for the display interface of user's switching terminal, improve user experience.

Description

Method for controlling switching of display interfaces of terminal and terminal
Technical Field
The invention relates to the field of mobile terminals, in particular to a method and a terminal for controlling switching of a display interface of the terminal.
Background
At present, mobile devices represented by smart phones and tablet computers are more and more appeared in daily life of people, and along with the development of touch screen technology, touch screens of the mobile devices gradually develop towards the direction of large screen, curved screen and frameless screen, so that the visual experience of users is improved to a great extent, but the problem that the users are difficult to touch function keys at the bottom of the screen when the users hold the mobile devices by one hand is also caused to a certain extent, and the operation of the users on the terminals is difficult. For example, when a user holds the mobile phone by one hand, the user can hardly touch virtual keys such as a back key and a home key positioned at the bottom of the terminal screen interface; or the entity keys such as a back key and a home key are positioned at the bottom of the terminal, so that the page turning of the display interface of the terminal screen is difficult, and the user experience is reduced.
Disclosure of Invention
In order to solve the problem that the page turning of a display interface of a terminal screen is difficult due to the fact that a user holds a mobile phone by a single hand in the prior art, the invention provides a method and a terminal for controlling the switching of the display interface of the terminal.
In a first aspect, an embodiment of the present invention provides a method for controlling switching of a display interface of a terminal, including:
acquiring a touch area of a first contact point in a preset area on a terminal screen and a sliding track of a second contact point outside the preset area;
and controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact.
In a second aspect, an embodiment of the present invention provides a terminal, where the terminal includes:
the terminal comprises an acquisition module, a display module and a control module, wherein the acquisition module is used for acquiring a touch area of a first contact in a preset area on a terminal screen and a sliding track of a second contact outside the preset area;
and the control module is used for controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact.
Therefore, the embodiment of the invention controls the switching of the display interface of the terminal by acquiring the touch area of the first contact in the preset area and the sliding track of the second contact outside the preset area on the screen of the terminal and controlling the page turning of the display interface according to the touch area and the sliding track formed on the touch screen by the user, solves the problem that the page turning of the display interface is difficult due to the fact that the user hardly touches the function key at the bottom of the screen when the user holds the mobile phone by one hand in the prior art, provides convenience for the user to switch the display interface of the terminal, and improves the user experience.
Drawings
FIG. 1 is a flowchart illustrating steps of a method for controlling a terminal to switch a display interface according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a touch area and a sliding track on a touch screen when switching of a display interface is controlled according to changes of the trend of the sliding track and the size of the touch area;
FIG. 3 is a schematic diagram showing a connection line between an end point of a sliding track and a center of a touch area and the touch area on a terminal screen;
FIG. 4 shows an angle between a connection line between an end point of a sliding track and a center of a touch area and a long side of a terminal, and a schematic diagram of the touch area on a terminal screen;
fig. 5 shows one of the block diagrams of the configuration of a terminal in the second embodiment of the present invention;
fig. 6 shows a second block diagram of the terminal according to the second embodiment of the present invention;
fig. 7 shows a block diagram of a terminal in a third embodiment of the present invention;
fig. 8 shows a block diagram of a terminal in a fourth embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The first embodiment:
as shown in fig. 1, a flowchart of steps of a method for controlling switching of a terminal display interface according to a first embodiment of the present invention is shown, where the method includes:
step 101, obtaining a touch area of a first contact point in a preset area and a sliding track of a second contact point outside the preset area on a terminal screen.
In this step, specifically, when the user is holding the mobile phone with one hand, the fingers of the user and the thenar of the palm of the user can easily touch the screen of the terminal, so that the contact area of the thenar of the palm of the user on the touch screen of the terminal can form the touch area of the first contact point, and the sliding track of the fingers of the user on the touch screen of the terminal can form the sliding track of the second contact point. At this time, a touch area of the first contact point in the preset area and a sliding track of the second contact point outside the preset area on the terminal screen may be obtained. Specifically, the preset area may be a sector area in a lower corner of the terminal screen. In addition, optionally, the area of the touch area of the first contact point in the preset area is greater than a preset value.
And 102, controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact.
In this step, the terminal may control switching of the display interface of the terminal according to the touch area of the first contact point and the sliding track of the second contact point. Specifically, the terminal may control the display interface of the terminal to be switched from the current display interface to the first display interface or control the display interface of the terminal to be switched from the current display interface to the second display interface according to the touch area of the first contact and the sliding track of the second contact. For example, the first display interface may be a previous display interface of the current display interface, and the second display interface may be a desktop display interface of the terminal.
Therefore, in the embodiment, the touch area of the first contact in the preset area on the terminal screen and the sliding track of the second contact outside the preset area are obtained, and the switching of the display interface of the terminal is controlled according to the obtained touch area and the obtained sliding track, so that when a user holds the terminal in a single hand, the switching of the display interface of the terminal can be controlled only by controlling the touch area and the sliding track on the terminal screen, the problem that the page turning of the display interface is difficult due to the fact that the user hardly touches the function key at the bottom of the screen when the user holds the terminal in the prior art is solved, convenience is provided for the user to switch the display interface of the terminal, and the user experience is improved.
Specifically, in step 102, when the switching of the display interface of the terminal is controlled according to the touch area of the first contact point and the sliding track of the second contact point, there are various ways to control the switching of the display interface of the terminal. The following describes a plurality of ways of switching the display interface of the control terminal:
the first mode is as follows: and controlling the switching of the display interface according to the trend of the sliding track and the change of the area size of the touch area.
In this way, specifically, when the sliding track slides in a direction away from the touch area and the area of the touch area increases, the display interface is controlled to be switched from the current display interface to the first display interface; and when the sliding track slides towards the direction close to the touch area and the area of the touch area is reduced, controlling the display interface to be switched from the current display interface to the second display interface. Specifically, the first display interface may be a previous display interface of the current display interface, and the second display interface may be a desktop display interface of the terminal.
In this way, when the user holds the mobile phone with one hand, specifically, as shown in fig. 2, the touch area and the sliding track are schematic diagrams on the touch screen when the switching of the display interface is controlled according to the trend of the sliding track and the change of the size of the touch area. Assuming that the first display interface is a previous display interface of the current display interface and the second display interface is a desktop display interface of the terminal, when a sliding track formed by a finger of a user when the finger touches a screen of the terminal slides in a direction away from a touch area and the area of the touch area increases, the current back key on the terminal can be considered to be triggered at the moment, namely the display interface of the terminal can be controlled to be switched from the current display interface to the previous display interface at the moment; when a sliding track formed by a finger of a user when the finger touches a screen of the terminal slides towards a direction close to the touch area and the area of the touch area is reduced, the existing home key on the terminal can be considered to be triggered at the moment, that is, the display interface of the terminal can be controlled to be switched from the current display interface to the desktop display interface of the terminal at the moment. Of course, only when the area of the touch area is larger than a preset value, the switching of the display interface can be controlled according to the trend of the sliding track and the change of the size of the touch area, so that the phenomenon that the finger of a user triggers the switching of the display interface by mistake when the user holds the mobile phone by one hand can be prevented.
The second mode is as follows: and controlling the switching of the display interface according to the length of a connecting line between the end point of the sliding track and the center of the touch area and the change of the area size of the touch area.
In this way, specifically, when the length of a connecting line between the end point of the sliding track and the center of the touch area is increased and is greater than a first preset threshold value, and the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; when the length of a connecting line between the end point of the sliding track and the center of the touch area is reduced and is smaller than a second preset threshold value, and the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to the second display interface; the first preset threshold is larger than the second preset threshold. Specifically, the first display interface may be a previous display interface of the current display interface, and the second display interface may be a desktop display interface of the terminal.
In this way, when the user holds the mobile phone with one hand, specifically, as shown in fig. 3, the connection line between the end point of the sliding track and the center of the touch area and the schematic diagram of the touch area on the terminal screen are shown. Assuming that the first display interface is a previous display interface of the current display interface, and the second display interface is a desktop display interface of the terminal, when the length of a connecting line between the end point of a sliding track formed when a finger of a user touches a terminal screen and the center of a touch area is increased, and the length is greater than a first preset threshold value, and the area of the touch area is increased, it can be considered that an existing back key on the terminal is triggered at the moment, that is, the display interface of the terminal can be controlled to be switched from the current display interface to the previous display interface at the moment; when the length of a connecting line between the end point of a sliding track formed when a finger of a user touches a terminal screen and the center of a touch area is reduced, the length is smaller than a second preset threshold value, and the area of the touch area is reduced, it can be considered that an existing home key on the terminal is triggered at the moment, that is, the display interface can be controlled to be switched from the current display interface to the desktop display interface of the terminal at the moment. Of course, only when the area of the touch area is larger than a preset value, the switching of the display interface can be controlled according to the change of the length of the connecting line and the change of the size of the touch area, so that the phenomenon that the finger of a user triggers the switching of the display interface by mistake when the user holds the mobile phone by one hand can be prevented.
The third mode is as follows: and controlling the switching of the display interface according to the change of the size of an included angle between a connecting line of the end point of the sliding track and the center of the touch area and the long side edge of the terminal and the change of the area size of the touch area.
In this way, specifically, when an included angle between a connecting line between an end point of the sliding track and the center of the touch area and a long side of the terminal is increased and is greater than a third preset threshold, and the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; when the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to the second display interface; and the third preset threshold is greater than the fourth preset threshold. Specifically, the first display interface may be a previous display interface of the current display interface, and the second display interface may be a desktop display interface of the terminal.
In this way, when the user holds the mobile phone with one hand, the end point of the sliding track formed by the finger of the user when touching the terminal screen forms a connection line with the center of the touch area, specifically, as shown in fig. 4, the connection line between the end point of the sliding track and the center of the touch area forms an included angle with the long side of the terminal, and the schematic diagram of the touch area on the terminal screen. Assuming that the first display interface is a previous display interface of the current display interface and the second display interface is a desktop display interface of the terminal, when an included angle w between the connecting line and the long side edge of the terminal is increased, the included angle w is greater than a third preset threshold value, and the area of the touch area is increased, it can be considered that the existing back key on the terminal is triggered at the moment, that is, the display interface of the terminal can be controlled to be switched from the current display interface to the previous display interface at the moment; when the included angle w between the connecting line and the long side edge of the terminal is reduced, the included angle w is smaller than a fourth preset threshold value, and the area of the touch area is reduced, it can be considered that the existing home key on the terminal is triggered at the moment, and the display interface can be controlled to be switched from the current display interface to the desktop display interface of the terminal at the moment. Of course, only when the area of the touch area is larger than a preset value, the switching of the display interface can be controlled according to the change of the included angle between the connecting line and the long side edge of the terminal and the size of the touch area, so that the phenomenon that the finger of the user triggers the switching of the display interface by mistake when the user holds the mobile phone by one hand can be prevented.
Like this, this embodiment realizes through above-mentioned multiple mode according to touch region and sliding track, the switching of control display interface, when having solved user's one hand handset in prior art, because the problem that the display interface that the function key of user's difficult touch screen bottom leads to turns over the page or leaf difficulty provides convenience for the display interface that the user switched the terminal, very big one-hand operation of having made things convenient for, has improved user experience.
Second embodiment:
fig. 5 is a block diagram of a terminal according to a second embodiment of the present invention. The terminal includes:
an obtaining module 501, configured to obtain a touch area of a first contact in a preset area on a terminal screen and a sliding track of a second contact outside the preset area;
the control module 502 is configured to control switching of a display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact.
In this embodiment, the terminal acquires the touch area of the first contact in the preset area and the sliding track of the second contact outside the preset area on the screen of the terminal through the acquisition module, and controls the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact through the control module.
Optionally, the area of the touch area of the first contact point is greater than a preset value.
Optionally, as shown in fig. 6, it is a second block diagram of the terminal in the second embodiment of the present invention. The control module 502 of the terminal includes: the first control unit 5021 is used for controlling the switching of the display interface according to the trend of the sliding track and the change of the area size of the touch area; or, the second control unit 5022 is configured to control switching of the display interface according to a change in a length of a connection line between the end point of the sliding track and the center of the touch area and an area size of the touch area; or, the third control unit 5023 is configured to control switching of the display interface according to a change in an angle between a connection line between the end point of the sliding track and the center of the touch region and the long side of the terminal and a change in an area of the touch region.
Optionally, the first control unit 5021 is configured to: the sliding track slides towards the direction far away from the touch area, and when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; and when the sliding track slides towards the direction close to the touch area and the area of the touch area is reduced, controlling the display interface to be switched from the current display interface to the second display interface.
Optionally, the second control unit 5022 is configured to: the length of a connecting line between the end point of the sliding track and the center of the touch area is increased and is larger than a first preset threshold, and when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; when the length of a connecting line between the end point of the sliding track and the center of the touch area is reduced and is smaller than a second preset threshold value, and the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to the second display interface; the first preset threshold is larger than the second preset threshold.
Optionally, the third control unit 5023 is configured to: an included angle between a connecting line of the end point of the sliding track and the center of the touch area and the long side edge of the terminal is increased and is larger than a third preset threshold value, and when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; when the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to the second display interface; and the third preset threshold is greater than the fourth preset threshold.
Therefore, in the embodiment, the display interface of the terminal is controlled by the first control unit, the second control unit or the third control unit to be switched from the current display interface to the first display interface, or the display interface of the control terminal is switched from the current display interface to the second display interface, so that the problem that in the prior art, when a user holds the mobile phone with one hand, the user is difficult to turn pages of the display interface due to the fact that the user is difficult to touch the function key at the bottom of the screen is solved, convenience is provided for the user to switch the display interface of the terminal, and user experience is improved.
The third embodiment:
fig. 7 is a block diagram of a terminal according to a third embodiment of the present invention. The terminal 700 shown in fig. 7 includes: at least one processor 701, a memory 702, at least one network interface 704, a user interface 703. The various components in the terminal 700 are coupled together by a bus system 705. It is understood that the bus system 705 is used to enable communications among the components. The bus system 705 includes a power bus, a control bus, and a status signal bus in addition to a data bus. But for clarity of illustration the various busses are labeled in figure 7 as the bus system 705.
The user interface 703 may include, among other things, a display, a keyboard, or a pointing device (e.g., a mouse, trackball, touch pad, or touch screen, among others.
It is to be understood that the memory 702 in embodiments of the present invention may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The non-volatile memory may be a Read-only memory (ROM), a programmable Read-only memory (PROM), an erasable programmable Read-only memory (erasabprom, EPROM), an electrically erasable programmable Read-only memory (EEPROM), or a flash memory. The volatile memory may be a Random Access Memory (RAM) which functions as an external cache. By way of example, but not limitation, many forms of RAM are available, such as static random access memory (staticiram, SRAM), dynamic random access memory (dynamic RAM, DRAM), synchronous dynamic random access memory (syncronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Enhanced synchronous SDRAM (ESDRAM), synchronous link SDRAM (SLDRAM), and direct memory bus SDRAM (DRRAM). The memory 702 of the systems and methods described in this embodiment of the invention is intended to comprise, without being limited to, these and any other suitable types of memory.
In some embodiments, memory 702 stores the following elements, executable modules or data structures, or a subset thereof, or an expanded set thereof: an operating system 7021 and application programs 7022. Specifically, the memory 702 stores a setting module and a configuration file.
The operating system 7021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, for implementing various basic services and processing hardware-based tasks. The application 7022 includes various applications, such as a media player (MediaPlayer), a Browser (Browser), and the like, for implementing various application services. Programs that implement methods in accordance with embodiments of the present invention can be included within application program 7022.
In the embodiment of the present invention, the program or the instruction stored in the memory 702 may be, specifically, a program or an instruction stored in the application 7022. Wherein the processor 701 is configured to: acquiring a touch area of a first contact point in a preset area on a terminal screen and a sliding track of a second contact point outside the preset area; and controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact.
The method disclosed in the above embodiments of the present invention may be applied to the processor 701, or implemented by the processor 701. The processor 701 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be implemented by integrated logic circuits of hardware or instructions in the form of software in the processor 701. The processor 701 may be a general-purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic device, or discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in the memory 702, and the processor 701 reads the information in the memory 702 and performs the steps of the above method in combination with the hardware thereof. The memory 702 stores therein the correspondence relationships and the like used in the above-described method.
It is to be understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or any combination thereof. For a hardware implementation, the processing units may be implemented in one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units configured to perform the functions of the present Application, or a combination thereof.
For a software implementation, the techniques of an embodiment of the invention may be implemented with modules (e.g., procedures, functions, and so on) that perform the functions of the embodiments of the invention. The software codes may be stored in a memory and executed by a processor. The memory may be implemented within the processor or external to the processor.
Optionally, the area of the touch area of the first contact point is larger than a preset value. The processor 701 is further configured to: controlling the switching of the display interface according to the trend of the sliding track and the change of the area size of the touch area; or controlling the switching of the display interface according to the length of a connecting line between the end point of the sliding track and the center of the touch area and the change of the area size of the touch area; or controlling the switching of the display interface according to the change of the size of the included angle between the connecting line of the end point of the sliding track and the center of the touch area and the long side edge of the terminal and the change of the area of the touch area.
Optionally, as another embodiment, the processor 701 is further configured to: the sliding track slides towards the direction far away from the touch area, and when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; and when the sliding track slides towards the direction close to the touch area and the area of the touch area is reduced, controlling the display interface to be switched from the current display interface to the second display interface.
Optionally, as another embodiment, the processor 701 is further configured to: when the length of a connecting line between the end point of the sliding track and the center of the touch area is increased and is greater than a first preset threshold value, and the area of the touch area is increased, controlling a display interface to be switched from a current display interface to a first display interface; when the length of a connecting line between the end point of the sliding track and the center of the touch area is reduced and is smaller than a second preset threshold value, and the area of the touch area is reduced, controlling a display interface to be switched from a current display interface to a second display interface; wherein the first preset threshold is greater than the second preset threshold.
Optionally, as another embodiment, the processor 701 is further configured to: when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; when the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to a second display interface; wherein the third preset threshold is greater than the fourth preset threshold.
The terminal 700 can implement the processes implemented by the mobile terminal in the foregoing embodiments, and details are not described here to avoid repetition.
The terminal provided in the above embodiment of the present invention, by obtaining the touch area of the first contact in the preset area on the screen of the terminal and the sliding track of the second contact outside the preset area, and controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact, solves the problem that the page turning of the display interface is difficult due to the fact that the user hardly touches the function key at the bottom of the screen when the user holds the mobile phone with one hand in the prior art, provides convenience for the user to switch the display interface of the terminal, and improves the user experience.
The fourth embodiment:
fig. 8 shows a block diagram of a terminal in a fourth embodiment of the present invention. Specifically, the terminal 800 in fig. 8 may be a mobile phone, a tablet computer, a Personal Digital Assistant (PDA), or a vehicle-mounted computer.
The terminal 800 in fig. 8 includes a Radio Frequency (RF) circuit 810, a memory 820, an input unit 830, a display unit 840, a processor 860, an audio circuit 870, a wifi (wireless fidelity) module 880, and a power supply 890.
The input unit 830 may be used, among other things, to receive numeric or character information input by a user and to generate signal inputs related to user settings and function control of the terminal 800. Specifically, in the embodiment of the present invention, the input unit 830 may include a touch panel 831. The touch panel 831, also referred to as a touch screen, can collect touch operations performed by a user on or near the touch panel 831 (e.g., operations performed by the user on the touch panel 831 using a finger, a stylus, or any other suitable object or accessory), and drive the corresponding connection device according to a preset program. Alternatively, the touch panel 831 may include two portions, i.e., a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 860, and can receive and execute commands sent by the processor 860. In addition, the touch panel 831 may be implemented by various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 831, the input unit 830 may include other input devices 832, and the other input devices 832 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.
Among other things, the display unit 840 may be used to display information input by the user or information provided to the user and various menu interfaces of the terminal 800. The display unit 840 may include a display panel 841, and the display panel 841 may be alternatively configured in the form of an LCD or an organic light-emitting diode (OLED), or the like.
It should be noted that the touch panel 831 can overlay the display panel 841 to form a touch display screen, which, when it detects a touch operation thereon or nearby, is passed to the processor 860 to determine the type of touch event, and then the processor 860 provides a corresponding visual output on the touch display screen according to the type of touch event.
The touch display screen comprises an application program interface display area and a common control display area. The arrangement modes of the application program interface display area and the common control display area are not limited, and can be an arrangement mode which can distinguish two display areas, such as vertical arrangement, left-right arrangement and the like. The application interface display area may be used to display an interface of an application. Each interface may contain at least one interface element such as an icon and/or widget desktop control for an application. The application interface display area may also be an empty interface that does not contain any content. The common control display area is used for displaying controls with high utilization rate, such as application icons like setting buttons, interface numbers, scroll bars, phone book icons and the like.
The processor 860 is a control center of the terminal 800, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the terminal 800 and processes data by operating or executing software programs and/or modules stored in the first memory 821 and calling data stored in the second memory 822, thereby performing overall monitoring of the terminal 800. Optionally, processor 860 may include one or more processing units.
In the embodiment of the present invention, the software program and/or the module stored in the first memory 821 and/or the data stored in the second memory 822 are called, wherein the first memory 821 includes a setting module and a configuration file. Processor 860 is configured to: acquiring a touch area of a first contact point in a preset area on a terminal screen and a sliding track of a second contact point outside the preset area; and controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact.
Optionally, the area of the touch area of the first contact point is larger than a preset value.
Optionally, the processor 860 is further configured to: controlling the switching of the display interface according to the trend of the sliding track and the change of the area size of the touch area; or controlling the switching of the display interface according to the length of a connecting line between the end point of the sliding track and the center of the touch area and the change of the area size of the touch area; or controlling the switching of the display interface according to the change of the size of the included angle between the connecting line of the end point of the sliding track and the center of the touch area and the long side edge of the terminal and the change of the area of the touch area.
Optionally, as another embodiment, the processor 860 is further configured to: the sliding track slides towards the direction far away from the touch area, and when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; and when the sliding track slides towards the direction close to the touch area and the area of the touch area is reduced, controlling the display interface to be switched from the current display interface to the second display interface.
Optionally, as another embodiment, the processor 860 is further configured to: when the length of a connecting line between the end point of the sliding track and the center of the touch area is increased and is greater than a first preset threshold value, and the area of the touch area is increased, controlling a display interface to be switched from a current display interface to a first display interface; when the length of a connecting line between the end point of the sliding track and the center of the touch area is reduced and is smaller than a second preset threshold value, and the area of the touch area is reduced, controlling a display interface to be switched from a current display interface to a second display interface; wherein the first preset threshold is greater than the second preset threshold.
Optionally, as another embodiment, the processor 860 is further configured to: when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface; when the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to a second display interface; wherein the third preset threshold is greater than the fourth preset threshold.
The terminal provided in the above embodiment of the present invention, by obtaining the touch area of the first contact in the preset area on the screen of the terminal and the sliding track of the second contact outside the preset area, and controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact, solves the problem that the page turning of the display interface is difficult due to the fact that the user hardly touches the function key at the bottom of the screen when the user holds the mobile phone with one hand in the prior art, provides convenience for the user to switch the display interface of the terminal, and improves the user experience.
The terminal 800 can implement each process implemented by the mobile terminal in the foregoing embodiments, and details are not described here to avoid repetition.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. A method for controlling terminal display interface switching is characterized by comprising the following steps:
acquiring a touch area of a first contact point in a preset area on a terminal screen and a sliding track of a second contact point outside the preset area;
controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact;
the step of controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact comprises:
controlling the switching of the display interface according to the trend of the sliding track and the change of the area size of the touch area; or,
controlling the switching of the display interface according to the length of a connecting line between the end point of the sliding track and the center of the touch area and the change of the area size of the touch area; or,
controlling the switching of the display interface according to the change of the size of an included angle between a connecting line of the end point of the sliding track and the center of the touch area and the long side edge of the terminal and the change of the area size of the touch area;
the step of controlling the switching of the display interface according to the trend of the sliding track and the change of the area size of the touch area comprises the following steps:
the sliding track slides towards the direction far away from the touch area, and when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface;
and when the sliding track slides towards the direction close to the touch area and the area of the touch area is reduced, controlling the display interface to be switched from the current display interface to a second display interface.
2. The method of claim 1, wherein the area of the touch area of the first contact point is greater than a predetermined value.
3. The method according to claim 1, wherein the step of controlling the switching of the display interface according to the change of the length of the connecting line between the end point of the sliding track and the center of the touch area and the change of the area size of the touch area comprises:
when the length of a connecting line between the end point of the sliding track and the center of the touch area is increased and is larger than a first preset threshold value, and the area of the touch area is increased, controlling the display interface to be switched from the current display interface to a first display interface;
when the length of a connecting line between the end point of the sliding track and the center of the touch area is reduced and is smaller than a second preset threshold value, and the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to a second display interface;
wherein the first preset threshold is greater than the second preset threshold.
4. The method according to claim 1, wherein the step of controlling the switching of the display interface according to the change of the size of the included angle between the connecting line between the end point of the sliding track and the center of the touch area and the long side of the terminal and the change of the area size of the touch area comprises:
when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface;
when the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to a second display interface;
wherein the third preset threshold is greater than the fourth preset threshold.
5. A terminal, characterized in that the terminal comprises:
the terminal comprises an acquisition module, a display module and a control module, wherein the acquisition module is used for acquiring a touch area of a first contact in a preset area on a terminal screen and a sliding track of a second contact outside the preset area;
the control module is used for controlling the switching of the display interface of the terminal according to the touch area of the first contact and the sliding track of the second contact;
the control module includes:
the first control unit is used for controlling the switching of the display interface according to the trend of the sliding track and the change of the area size of the touch area; or,
the second control unit is used for controlling the switching of the display interface according to the length of a connecting line between the end point of the sliding track and the center of the touch area and the change of the area size of the touch area; or,
the third control unit is used for controlling the switching of the display interface according to the change of the size of the included angle between the connecting line of the end point of the sliding track and the center of the touch area and the long side edge of the terminal and the change of the area size of the touch area;
the first control unit is configured to:
the sliding track slides towards the direction far away from the touch area, and when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface;
and when the sliding track slides towards the direction close to the touch area and the area of the touch area is reduced, controlling the display interface to be switched from the current display interface to a second display interface.
6. The terminal of claim 5, wherein the area of the touch area of the first contact point is greater than a preset value.
7. The terminal of claim 5, wherein the second control unit is configured to:
when the length of a connecting line between the end point of the sliding track and the center of the touch area is increased and is larger than a first preset threshold value, and the area of the touch area is increased, controlling the display interface to be switched from the current display interface to a first display interface;
when the length of a connecting line between the end point of the sliding track and the center of the touch area is reduced and is smaller than a second preset threshold value, and the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to a second display interface;
wherein the first preset threshold is greater than the second preset threshold.
8. The terminal of claim 5, wherein the third control unit is configured to:
when the area of the touch area is increased, the display interface is controlled to be switched from the current display interface to the first display interface;
when the area of the touch area is reduced, the display interface is controlled to be switched from the current display interface to a second display interface;
wherein the third preset threshold is greater than the fourth preset threshold.
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