CN109739590B - Desktop wallpaper replacing method, device and equipment - Google Patents
Desktop wallpaper replacing method, device and equipment Download PDFInfo
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- CN109739590B CN109739590B CN201810457991.4A CN201810457991A CN109739590B CN 109739590 B CN109739590 B CN 109739590B CN 201810457991 A CN201810457991 A CN 201810457991A CN 109739590 B CN109739590 B CN 109739590B
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Abstract
The application discloses a desktop wallpaper replacing method, a desktop wallpaper replacing device and desktop wallpaper replacing equipment, wherein the method comprises the following steps: when the touch operation of a user on the display screen is detected, acquiring touch information of the touch operation, judging whether the touch operation is a preset wallpaper replacing operation or not according to the touch information, and if so, displaying a wallpaper list in a preset area on the display screen, wherein the wallpaper list comprises at least one piece of wallpaper; then, when the user selects any wallpaper in the wallpaper list, the wallpaper displayed currently on the display screen is updated by the wallpaper. Therefore, according to the method and the device, the desktop wallpaper can be quickly replaced according to the wish of the user, the problem that the desktop wallpaper is complex to replace in the prior art is solved, the simplicity and convenience of user operation are improved, and further the user experience is improved.
Description
Technical Field
The application relates to the field of internet, in particular to a desktop wallpaper replacing method, device and equipment.
Background
In recent years, technologies in the field of Human-Computer Interaction have been rapidly developed, wherein Human-Computer Interaction technologies (Human-Computer Interaction technologies) refer to technologies for realizing Human-Computer Interaction in an efficient manner through Computer input and output devices. With the explosion of Artificial Intelligence (AI), as the most focused future technology, Artificial Intelligence has been increasingly applied to the field of human-computer interaction.
At present, the interaction between an AI large screen and people is taken as one of man-machine interaction, and the utilization rate in the aspects of office work, study and the like is higher and higher. However, along with the development of the AI large screen, similar to the intelligent terminal device, the requirement of people on the AI large screen is not limited to the use of basic functions, people pay more and more attention to the pursuit of the appearance of the AI large screen, and as the wallpaper is used as an important embodiment form of the appearance of the AI large screen and the intelligent terminal, people not only require that the wallpaper can be freely replaced according to the love of the people, but also require that the wallpaper replacement mode can be convenient and intelligent. In the prior art, the desktop wallpaper changing mode is not convenient and intelligent enough, a user needs to unlock equipment at first and then find a wallpaper setting item in the setting process to select a certain wallpaper as the wallpaper of the desktop, the operation is complex, the increasingly high personalized and convenient requirements of people cannot be met, and the user experience is poor.
Therefore, how to solve the problem of complicated wallpaper replacement steps becomes an urgent problem to be solved.
Disclosure of Invention
In order to solve the above problems, the present application provides a method, an apparatus, and a device for replacing desktop wallpaper, and the specific technical scheme is as follows:
in a first aspect, the present application provides a desktop wallpaper changing method, including:
when the touch operation of a user on a display screen is detected, acquiring touch information of the touch operation;
judging whether the touch operation is a preset wallpaper replacement operation or not according to the touch information;
if yes, displaying a wallpaper list in a preset area on the display screen, wherein the wallpaper list comprises at least one piece of wallpaper;
and updating the wallpaper currently displayed on the display screen by using the wallpaper after the user selects any wallpaper in the wallpaper list.
In an optional implementation manner, the touch information includes the number of touch points and the sliding direction of each touch point;
the judging whether the touch operation is a preset wallpaper replacing operation or not according to the touch information comprises the following steps:
and judging whether the touch operation is a four-finger or five-finger transverse sliding operation or not according to the number of the touch points and the sliding direction of each touch point.
In an optional implementation manner, before detecting the user's selection operation on any wallpaper in the wallpaper list, the method further comprises:
and when the touch control operation of the user on the display screen is determined to be a preset wallpaper replacing operation, updating the currently displayed wallpaper by using the wallpaper next to the wallpaper currently displayed on the display screen in the wallpaper list.
In an optional implementation manner, after the detection of the user's selection operation on any wallpaper in the wallpaper list, updating the currently displayed wallpaper on the display screen by using the wallpaper, including:
when the user preselection operation on any wallpaper in the wallpaper list is detected, generating a preview effect image of the wallpaper;
and updating the wallpaper currently displayed on the display screen by using the wallpaper after the user's selected operation for the wallpaper is detected.
In an optional implementation manner, after the generating of the preview effect map of the wallpaper after detecting the user's pre-selection operation on any wallpaper in the wallpaper list, the method further includes:
when a desktop wallpaper replacing canceling instruction is received, hiding the wallpaper list, and reserving the wallpaper currently displayed on the display screen.
In a second aspect, the present application provides a desktop wallpaper changing apparatus, the apparatus comprising:
the device comprises an acquisition unit, a display unit and a control unit, wherein the acquisition unit is used for acquiring touch information of a user after the touch operation of the user on a display screen is detected;
the judging unit is used for judging whether the touch operation is a preset wallpaper replacing operation or not according to the touch information;
the display unit is used for displaying a wallpaper list in a preset area on the display screen if the wallpaper list is displayed, wherein the wallpaper list comprises at least one piece of wallpaper;
and the first updating unit is used for updating the wallpaper currently displayed on the display screen by using the wallpaper after the user selects any wallpaper in the wallpaper list.
In an optional implementation manner, the touch information includes the number of touch points and the sliding direction of each touch point;
the judging unit is specifically configured to judge whether the touch operation is a four-finger or five-finger lateral sliding operation according to the number of the touch points and the sliding direction of each touch point.
In an optional implementation, the apparatus further includes:
and the second updating unit is used for updating the currently displayed wallpaper by using the wallpaper next to the currently displayed wallpaper on the display screen in the wallpaper list when the touch operation of the user on the display screen is determined as the preset wallpaper replacing operation.
In an optional implementation manner, the first updating unit specifically includes:
the generating subunit is used for generating a preview effect image of the wallpaper after detecting the pre-selection operation of the user on any wallpaper in the wallpaper list;
and the first updating subunit is used for updating the wallpaper currently displayed on the display screen by using the wallpaper after the selected operation of the user for the wallpaper is detected.
In an optional implementation, the apparatus further includes:
and the hiding unit is used for hiding the wallpaper list and reserving the wallpaper currently displayed on the display screen when a desktop wallpaper replacing canceling instruction is received.
In a third aspect, the present application provides a desktop wallpaper exchanging device, the device comprising a memory and a processor,
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is configured to execute any desktop wallpaper changing method provided by the first aspect according to instructions in the program code.
According to the desktop wallpaper replacing method, after touch operation of a user on a display screen is detected, touch information of the touch operation is obtained, whether the touch operation is preset wallpaper replacing operation or not is judged according to the touch information, if yes, a wallpaper list is displayed in a preset area on the display screen, and the wallpaper list comprises at least one piece of wallpaper; then, when the user selects any wallpaper in the wallpaper list, the wallpaper displayed currently on the display screen is updated by the wallpaper. Therefore, according to the method and the device, the desktop wallpaper can be quickly replaced according to the wish of the user, the problem that the wallpaper is complicated to replace in the prior art is solved, the simplicity and convenience of user operation are improved, and further the user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is one of the schematic diagrams of a framework of an exemplary application scenario provided in an embodiment of the present application;
fig. 2 is a flowchart of a desktop wallpaper changing method according to an embodiment of the present application;
FIG. 3 is a schematic diagram illustrating a desktop wallpaper list displayed at the bottom of a display screen according to an embodiment of the present application;
FIG. 4 is a schematic diagram illustrating updating desktop display wallpaper according to an embodiment of the application;
FIG. 5 is a second schematic diagram illustrating updating desktop display wallpaper according to an embodiment of the present application;
FIG. 6 is a third schematic diagram illustrating updating desktop display wallpaper according to an embodiment of the present application;
fig. 7 is a second schematic diagram of a framework of an exemplary application scenario provided in an embodiment of the present application;
FIG. 8 is a schematic structural diagram of a desktop wallpaper changing device according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of a desktop wallpaper replacing apparatus according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In order to facilitate understanding of the technical solutions provided by the present application, an application scenario of the present application in practice is described below.
Referring to fig. 1, which shows a framework schematic diagram of an exemplary application scenario of an embodiment of the present application, as shown in fig. 1, the desktop wallpaper changing method provided by the present application may be applied to an application scenario including a smart terminal 101 and a large screen display 102; the intelligent terminal 101 is any user equipment, such as a smart phone, a tablet computer, a laptop personal computer, and the like, which can establish connection with the large screen display 102, realize human-computer interaction with a user, and further control the large screen display 102 according to touch operation of the user on the large screen display 102; the large screen display 102 refers to a large screen display device that can communicate with the intelligent terminal 101 and display each application window for the intelligent terminal 101, such as a large screen in a direct-view color television or a rear-projection television, and the diagonal size of the screen may be as large as 40 inches or more.
In practical applications, the smart terminal 101 is first connected to the large screen display 102, so that after a touch operation of a user on the large screen display 102 is detected, touch information of the touch operation is acquired, and whether the touch operation is a preset wallpaper change operation is determined according to the touch information, if yes, a wallpaper list is displayed in a preset area on the large screen display 102, the wallpaper list includes at least one piece of wallpaper, and then after a selected operation of the user on any wallpaper in the wallpaper list is detected, the wallpaper currently displayed on the large screen display 102 is updated by using the wallpaper. Therefore, the desktop wallpaper can be quickly replaced according to the intention of the user, the problem that wallpaper replacement in the prior art is complex is solved, simplicity and convenience of user operation are improved, and user experience is improved.
Based on the application scenarios, the embodiment of the present application provides a desktop wallpaper replacing method, which will be described in detail below with reference to the accompanying drawings.
Referring to fig. 2, which shows a flowchart of a desktop wallpaper changing method provided by an embodiment of the present application, as shown in fig. 2, the method includes:
step 201: and when the touch operation of the user on the display screen is detected, acquiring touch information of the touch operation.
In practical applications, the intelligent terminal may establish a connection with the large-screen display, so that after the touch operation of the user on the large-screen display is detected, the touch information of the touch operation is obtained, for example, after the touch operation of the user on the large-screen display, such as a tap, a slide, a press, a zoom-out, and an zoom-in, is detected, the touch information of the touch operation, such as the number of touch points, may be obtained.
The touch information is acquired when it is detected that the screen of the large screen display is touched by the user, and after the touch information corresponding to the touch operation of the user is acquired, the subsequent step 202 may be continuously executed.
Step 202: and judging whether the touch operation is a preset wallpaper replacing operation or not according to the touch information.
In practical application, in step 201, after acquiring touch information corresponding to a touch operation of a user on a large screen display, the intelligent terminal may determine whether the touch operation is a preset wallpaper change operation according to the touch information, where the preset wallpaper change operation is preset by the intelligent terminal, and when the user wants to change a wallpaper of the large screen display, the touch operation is performed on the large screen display, for example, the preset wallpaper change operation may be that the user touches the large screen display with four fingers simultaneously and slides left.
In some possible implementation manners of the present application, in step 201, the touch information may include the number of touch points and the sliding direction of each touch point;
accordingly, the implementation process of step 202 specifically includes:
and judging whether the touch operation is a four-finger or five-finger transverse sliding operation or not according to the number of the touch points and the sliding direction of each touch point.
In this implementation, the touch information obtained in step 201 may include the number of touch points and the sliding direction of each touch point, where the touch points refer to points where the fingers of the user touch the large screen display, and the number of touch points refers to the number of points where the fingers of the user touch the large screen display, for example, if the touch operation adopted by the user is that four fingers simultaneously touch the screen of the large screen display, the number of corresponding touch points is 4, and correspondingly, the sliding direction of each touch point refers to the sliding direction of the fingers of the user when touching the large screen display, for example, the user may slide to the left when touching the display screen of the large screen display with four fingers, and in this implementation, the wallpaper replacement operation is preset as a lateral sliding operation with four fingers or five fingers.
Therefore, whether the touch operation is the transverse sliding operation of four fingers or five fingers can be judged according to the number of the touch points and the sliding direction of each touch point. That is to say, after the touch information acquired in step 201 may include the number of touch points and the sliding direction of each touch point, it may be determined whether the touch operation adopted by the user is a four-finger or five-finger lateral sliding operation according to the number of touch points and the sliding direction of each touch point, and then step 203 may be continuously performed.
It is worth noting that the preset wallpaper replacing operation is not limited, and different preset wallpaper replacing operations can be set according to actual conditions.
Step 203: if yes, displaying a wallpaper list in a preset area on the display screen, wherein the wallpaper list comprises at least one piece of wallpaper.
In practical application, through step 202, it may be determined whether the touch operation of the user on the large screen display is a preset wallpaper replacement operation, and if so, a wallpaper list may be displayed in a preset area on the display screen of the large screen display, where the wallpaper list includes at least one piece of wallpaper and may be used to replace a currently displayed wallpaper on the display screen, where the preset area is preset by the intelligent terminal, and when it is determined that the touch operation of the user is the preset wallpaper replacement operation, all wallpaper areas to be selected, such as the bottom of the display screen, may be displayed on the display screen of the large screen display, where wallpapers to be selected in the wallpaper list may all be selected by the user and used to replace the currently displayed wallpaper on the display screen of the large screen display.
For example, the following steps are carried out: assuming that the smart terminal is a smart phone and is connected with the large-screen display, when a touch operation of a user on the large-screen display is detected, acquiring touch information of the touch operation as 4 touch points, and directions of the touch points are all horizontal sliding, or acquiring touch information of the touch operation as 5 touch points, and directions of the touch points are all horizontal sliding, it may be determined that the touch operation is a four-finger or five-finger horizontal sliding operation, that is, a preset wallpaper change operation, according to the number of touch points and the sliding direction of the touch points, and a wallpaper list may be displayed in a preset area on the display screen of the large-screen display, where the preset area is set as the bottom of the display screen of the large-screen display, as shown in fig. 3, which shows a schematic diagram that the desktop wallpaper list provided in the embodiment of the present application is displayed at the bottom of the display, as can be seen from fig. 3, when it is determined that the touch operation of the user is a four-finger or five-finger sliding operation along the arrow direction in fig. 3, a desktop wallpaper list is displayed at the bottom of the large screen display, wherein the wallpaper 1, the wallpaper 2, the wallpaper 3, and the like are sequentially displayed for the user to select.
Further, in some possible implementations of the present application, the present application further includes:
and when the touch control operation of the user on the display screen is determined to be the preset wallpaper replacing operation, updating the currently displayed wallpaper by using the wallpaper next to the currently displayed wallpaper on the display screen in the wallpaper list.
In this implementation manner, when it is determined through step 203 that the touch operation of the user on the display screen is the preset wallpaper replacing operation, not only the wallpaper list may be displayed in the preset area on the display screen, but also the wallpaper currently displayed on the display screen may be updated by using the next wallpaper of the wallpaper currently displayed on the display screen in the wallpaper list, and then step 204 may be continuously performed, for example, assuming that the wallpaper currently displayed on the display screen of the large-screen display is the wallpaper 2 in the wallpaper list, when it is determined that the touch operation of the user on the display screen is the preset wallpaper replacing operation, the wallpaper 2 currently displayed is updated by using the wallpaper 3 in the wallpaper list, as shown in fig. 4, which shows a schematic diagram of updating desktop wallpaper provided in the embodiment of the present application, as can be seen from the figure, when it is determined that the touch operation of the user is the four-finger or five-finger transverse sliding operation along the direction of the figure head, the currently displayed wallpaper 2 may be updated with the wallpaper 3 in the wallpaper list.
Or, in the foregoing implementation manner, when it is determined that the touch operation of the user on the display screen is the preset wallpaper replacing operation in step 203, not only the wallpaper list may be displayed in the preset area on the display screen, but also the wallpaper set as the wallpaper with the highest wallpaper frequency in the wallpaper list may be used as the updated default wallpaper to update the wallpaper currently displayed on the display screen, and then step 204 is executed.
In addition, in some possible implementations of the present application, when it is determined through step 203 that the touch operation of the user on the display screen is the preset wallpaper replacing operation, not only the wallpaper list may be displayed in the preset area on the display screen, but also the wallpaper currently displayed on the display screen may be updated by using the next wallpaper of the wallpaper currently displayed on the display screen in the wallpaper list, or the wallpaper set to have the highest wallpaper frequency in the wallpaper list may be used as the updated default wallpaper to update the wallpaper currently displayed on the display screen, and then, the touch operation of the user on the display screen of the large screen display may be continuously detected to obtain the touch information of the touch operation, and according to the touch information, it is determined whether the subsequent multiple touch operations of the user are the preset wallpaper replacing operations, if the subsequent touch operations of the user on the display screen of the large screen display are the preset wallpaper replacing operations, and updating the wallpaper currently displayed on the display screen by using the next wallpaper of the wallpaper currently displayed on the display screen in the wallpaper list, further triggering the wallpaper replacement on the display screen for many times by the touch operation of the user on the display screen of the large screen display for many times, and finishing the final desktop wallpaper replacement operation until a certain wallpaper in the wallpaper list is selected by the user.
For example, the following steps are carried out: as shown in fig. 5, which shows a schematic diagram of updating desktop wallpaper display provided in this embodiment of the present application, assuming that the displayed wallpaper on the current display screen is wallpaper 3, when it is determined through step 203 that the touch operation of the user on the display screen is a four-finger or five-finger sliding operation along the arrow direction in the figure, not only the wallpaper list may be displayed in the bottom area on the display screen, but also the wallpaper 3 currently displayed on the display screen may be updated by using the wallpaper 4 in the wallpaper list, and then, the touch operation of the user on the display screen of the large screen display may be continuously detected, if it is subsequently detected that the touch operation of the user on the display screen of the large screen display is performed multiple times, the wallpaper change on the display screen may be triggered multiple times, such as updating the wallpaper 4 by using the wallpaper 5, updating the wallpaper 5 by using the wallpaper 6, and so on, until a certain wallpaper in the wallpaper list is selected by the user, the final desktop wallpaper change operation is completed.
Step 204: and updating the wallpaper currently displayed on the display screen by using the wallpaper after detecting the user's selection operation on any wallpaper in the wallpaper list.
In practical application, through step 203, a wallpaper list may be displayed in a preset area on the display screen, where the wallpaper list includes at least one piece of wallpaper, and when a selection operation of a user on any wallpaper in the wallpaper list is detected, the wallpaper may be used as a final desktop wallpaper, the wallpaper currently displayed on the display screen is updated, and a final desktop wallpaper replacement operation is completed.
For example, the following steps are carried out: as shown in fig. 6, which illustrates a schematic diagram of updating a desktop wallpaper display provided in an embodiment of the present application, when it is determined that a touch operation of a user is a four-finger or five-finger sliding operation along an arrow in fig. 6, a desktop wallpaper list is displayed at the bottom of a display screen of a large screen display, as shown in fig. 6, after a selection operation of the user on a wallpaper 5 in the wallpaper list is detected, the wallpaper 5 may be used as a final desktop wallpaper, a wallpaper currently displayed on the display screen is updated, and a final desktop wallpaper replacement operation is completed.
In some possible implementations of the present application, the implementation process in step 204 specifically includes:
step A: when the pre-selection operation of a user on any wallpaper in the wallpaper list is detected, a preview effect image of the wallpaper is generated;
and B: and updating the wallpaper currently displayed on the display screen by using the wallpaper after the selected operation of the user for the wallpaper is detected.
In this implementation manner, through step 203, a wallpaper list may be displayed in a preset area on the display screen, and the wallpaper list includes at least one piece of wallpaper, and then after a pre-selection operation of a user on any wallpaper in the wallpaper list is detected, a preview effect diagram of the wallpaper may be generated for the user to view, so that the user may determine whether to select the wallpaper as a final desktop wallpaper according to the preview effect, so as to update a wallpaper currently displayed on the display screen.
Furthermore, a user can select a single wallpaper as the wallpaper to be replaced on the desktop according to the preview effect generated by each pre-selected wallpaper, and after the wallpaper selection operation of the user on the wallpaper is detected, the wallpaper currently displayed on the display screen can be updated by using the wallpaper, so that the final desktop wallpaper replacement operation is completed.
It is understood that after step a is executed, an alternative implementation manner is to hide the wallpaper list and retain the wallpaper currently displayed on the display screen when a cancel desktop wallpaper change instruction is received.
In practical application, after the step a is executed, if an instruction for canceling desktop wallpaper replacement input by a user is received, hiding a wallpaper list displayed in a preset area on a display screen, and keeping the wallpaper originally displayed on the display screen, so that desktop wallpaper is not replaced at all.
In addition, an optional implementation manner of the present application is that, in step 203, the wallpaper list displayed in the preset area on the display screen includes a plurality of pieces of wallpaper;
the user can select a plurality of wallpapers according to the preview effect generated by each pre-selected wallpaper, and then after the operation of the user for selecting the plurality of wallpapers is detected, the plurality of wallpapers can be alternately updated to the wallpaper currently displayed on the display screen, so that the operation steps of setting the desktop wallpaper for the display screen are simplified, and the user experience is improved.
In addition, referring to fig. 7, which shows a frame schematic diagram of another exemplary application scenario of the embodiment of the present application, as shown in fig. 7, the desktop wallpaper replacing method provided by the present application may be applied to an application scenario of an intelligent terminal 101, where the intelligent terminal 101 refers to a device, such as a smart phone, a tablet computer, a laptop personal computer, and the like, capable of implementing human-computer interaction with a user and further replacing wallpaper on a display screen according to a touch operation of the user on the display screen of the intelligent terminal 101.
In practical application, after a processor of the intelligent terminal 101 detects a touch operation of a user on a display of the intelligent terminal 101, touch information of the touch operation is acquired, whether the touch operation is a preset wallpaper replacing operation is judged according to the touch information, if yes, a wallpaper list is displayed in a preset area on the display, the wallpaper list comprises at least one piece of wallpaper, and then after a selected operation of the user on any wallpaper in the wallpaper list is detected, the wallpaper displayed currently on the display is updated by using the wallpaper. Therefore, the desktop wallpaper can be quickly replaced according to the intention of the user, the problem that wallpaper replacement in the prior art is complex is solved, simplicity and convenience of user operation are improved, and user experience is improved.
It should be noted that the process of updating the desktop wallpaper on the intelligent terminal 101 is similar to the process of replacing the wallpaper on the display screen of the large screen display, and the specific implementation may refer to the implementation process of steps 201 to 204, which is not described herein again.
In this way, in the desktop wallpaper changing method provided by the application, after the touch operation of a user on a display screen is detected, the touch information of the touch operation is obtained, whether the touch operation is the preset wallpaper changing operation is judged according to the touch information, if so, a wallpaper list is displayed in a preset area on the display screen, and the wallpaper list comprises at least one piece of wallpaper; then, when the user selects any wallpaper in the wallpaper list, the wallpaper displayed currently on the display screen is updated by the wallpaper. Therefore, according to the method and the device, the desktop wallpaper can be quickly replaced according to the wish of the user, the problem that the wallpaper is complicated to replace in the prior art is solved, the simplicity and convenience of user operation are improved, and further the user experience is improved.
Based on the above desktop wallpaper replacing method, the present application further provides a desktop wallpaper replacing device, as shown in fig. 8, the device includes:
an obtaining unit 801, configured to obtain touch information of a user after detecting a touch operation on a display screen by the user;
a determining unit 802, configured to determine whether the touch operation is a preset wallpaper replacing operation according to the touch information;
a display unit 803, configured to display a wallpaper list in a preset area on the display screen when the determination result of the determination unit 802 is yes, where the wallpaper list includes at least one piece of wallpaper;
a first updating unit 804, configured to update the wallpaper currently displayed on the display screen with the wallpaper after detecting a selection operation of the user on any wallpaper in the wallpaper list.
Optionally, the touch information includes the number of touch points and the sliding direction of each touch point;
the determining unit 802 is specifically configured to determine whether the touch operation is a four-finger or five-finger horizontal sliding operation according to the number of the touch points and the sliding direction of each touch point.
Optionally, the apparatus further comprises:
and the second updating unit is used for updating the currently displayed wallpaper by using the wallpaper next to the currently displayed wallpaper on the display screen in the wallpaper list when the touch operation of the user on the display screen is determined as the preset wallpaper replacing operation.
Optionally, the first updating unit 804 specifically includes:
the generating subunit is used for generating a preview effect image of the wallpaper after detecting the pre-selection operation of the user on any wallpaper in the wallpaper list;
and the first updating subunit is used for updating the wallpaper currently displayed on the display screen by using the wallpaper after the selected operation of the user for the wallpaper is detected.
Optionally, the apparatus further comprises:
and the hiding unit is used for hiding the wallpaper list and reserving the wallpaper currently displayed on the display screen when a desktop wallpaper replacing canceling instruction is received.
In this way, in the desktop wallpaper replacing device provided by the application, after the touch operation of a user on the display screen is detected, the touch information of the touch operation is obtained, whether the touch operation is the preset wallpaper replacing operation or not is judged according to the touch information, if so, a wallpaper list is displayed in a preset area on the display screen, and the wallpaper list comprises at least one piece of wallpaper; then, when the user selects any wallpaper in the wallpaper list, the wallpaper displayed currently on the display screen is updated by the wallpaper. Therefore, according to the method and the device, the desktop wallpaper can be quickly replaced according to the wish of the user, the problem that the wallpaper is complicated to replace in the prior art is solved, the simplicity and convenience of user operation are improved, and further the user experience is improved.
Correspondingly, an embodiment of the present invention further provides a desktop wallpaper replacing apparatus, as shown in fig. 9, which may include:
a processor 901, a memory 902, an input device 903, and an output device 904. The number of processors 901 in the desktop wallpaper changing device may be one or more, and one processor is taken as an example in fig. 9. In some embodiments of the present invention, the processor 901, the memory 902, the input device 903 and the output device 904 may be connected through a bus or other means, wherein the connection through the bus is exemplified in fig. 9.
The memory 902 may be used to store software programs and modules, and the processor 901 may execute various functional applications and data processing of the desktop wallpaper changing apparatus by running the software programs and modules stored in the memory 902. The memory 902 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function, and the like. Further, the memory 902 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device. The input device 903 may be used to receive input numeric or character information and generate signal inputs related to user settings and function controls of the desktop wallpaper changing apparatus.
Specifically, in this embodiment, the processor 901 loads an executable file corresponding to a process of one or more application programs into the memory 902 according to the following instructions, and the processor 901 runs the application programs stored in the memory 902, thereby implementing various functions in the desktop wallpaper changing method.
For the device embodiments, since they substantially correspond to the method embodiments, reference may be made to the partial description of the method embodiments for relevant points. The above-described embodiments of the apparatus are merely illustrative, and 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 modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The method, the device and the equipment for changing the desktop wallpaper provided by the embodiment of the application are described in detail above, a specific example is applied in the description to explain the principle and the implementation of the application, and the description of the embodiment is only used for helping to understand the method and the core idea of the application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (9)
1. A desktop wallpaper change method, comprising:
when the touch operation of a user on a display screen is detected, acquiring touch information of the touch operation;
judging whether the touch operation is a preset wallpaper replacement operation or not according to the touch information;
if yes, displaying a wallpaper list in a preset area on the display screen, wherein the wallpaper list comprises at least one piece of wallpaper;
updating the wallpaper currently displayed on the display screen by using the wallpaper after the user is detected to select any wallpaper in the wallpaper list;
before detecting the user's selected operation on any wallpaper in the wallpaper list, the method further comprises:
when the touch operation of the user on the display screen is determined to be a preset wallpaper replacing operation, displaying a wallpaper list in a preset area on the display screen and updating the currently displayed wallpaper by using a wallpaper next to the currently displayed wallpaper on the display screen in the wallpaper list or a wallpaper set to be the highest wallpaper frequency in the wallpaper list;
after the detection of the user's selection operation of any wallpaper in the wallpaper list, updating the currently displayed wallpaper on the display screen by using the wallpaper, wherein the updating comprises:
when the user preselection operation on any wallpaper in the wallpaper list is detected, generating a preview effect image of the wallpaper, and when the user preselection operation on a plurality of wallpapers in the wallpaper list is detected, alternately updating the wallpaper currently displayed on the display screen by the plurality of wallpapers.
2. The desktop wallpaper changing method according to claim 1, wherein the touch information includes the number of touch points and the sliding direction of each touch point;
the judging whether the touch operation is a preset wallpaper replacing operation or not according to the touch information comprises the following steps:
and judging whether the touch operation is a four-finger or five-finger transverse sliding operation or not according to the number of the touch points and the sliding direction of each touch point.
3. The desktop wallpaper changing method according to claim 1, wherein the updating the currently displayed wallpaper on the display screen by using the wallpaper after detecting the user's selection operation of any wallpaper in the wallpaper list comprises:
when the user preselection operation on any wallpaper in the wallpaper list is detected, generating a preview effect image of the wallpaper;
and updating the wallpaper currently displayed on the display screen by using the wallpaper after the user's selected operation for the wallpaper is detected.
4. The method for changing desktop wallpaper according to claim 3, further comprising, after the generating a preview effect map of the wallpaper after detecting the user's pre-selection operation on any wallpaper in the wallpaper list:
when a desktop wallpaper replacing canceling instruction is received, hiding the wallpaper list, and reserving the wallpaper currently displayed on the display screen.
5. A desktop wallpaper changing apparatus, the apparatus comprising:
the device comprises an acquisition unit, a display unit and a control unit, wherein the acquisition unit is used for acquiring touch information of a user after the touch operation of the user on a display screen is detected;
the judging unit is used for judging whether the touch operation is a preset wallpaper replacing operation or not according to the touch information;
the display unit is used for displaying a wallpaper list in a preset area on the display screen when the judgment result of the judgment unit is yes, wherein the wallpaper list comprises at least one piece of wallpaper;
a first updating unit, configured to update a wallpaper currently displayed on the display screen with the wallpaper after detecting a selection operation of the user on any wallpaper in the wallpaper list;
a second updating unit, configured to, when it is determined that the touch operation of the user on the display screen is a preset wallpaper replacement operation, display a wallpaper list in a preset area on the display screen and update the currently displayed wallpaper with a wallpaper next to a currently displayed wallpaper on the display screen in the wallpaper list or a wallpaper set to have a highest wallpaper frequency in the wallpaper list;
after the detection of the user's selection operation of any wallpaper in the wallpaper list, updating the currently displayed wallpaper on the display screen by using the wallpaper, wherein the updating comprises:
when the user preselection operation on any wallpaper in the wallpaper list is detected, generating a preview effect image of the wallpaper, and when the user preselection operation on a plurality of wallpapers in the wallpaper list is detected, alternately updating the wallpaper currently displayed on the display screen by the plurality of wallpapers.
6. The apparatus of claim 5, wherein the touch information comprises a number of touch points and a sliding direction of each touch point;
the judging unit is specifically configured to judge whether the touch operation is a four-finger or five-finger lateral sliding operation according to the number of the touch points and the sliding direction of each touch point.
7. The apparatus according to claim 5, wherein the first updating unit specifically includes:
the generating subunit is used for generating a preview effect image of the wallpaper after detecting the pre-selection operation of the user on any wallpaper in the wallpaper list;
and the first updating subunit is used for updating the wallpaper currently displayed on the display screen by using the wallpaper after the selected operation of the user for the wallpaper is detected.
8. The apparatus of claim 7, further comprising:
and the hiding unit is used for hiding the wallpaper list and reserving the wallpaper currently displayed on the display screen when a desktop wallpaper replacing canceling instruction is received.
9. A desktop wallpaper changing device, characterized in that the device comprises a memory and a processor,
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is configured to execute the desktop wallpaper changing method according to any one of claims 1-4 according to instructions in the program code.
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