CN111782096B - Target object selection method and device - Google Patents
Target object selection method and device Download PDFInfo
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- CN111782096B CN111782096B CN202010609002.6A CN202010609002A CN111782096B CN 111782096 B CN111782096 B CN 111782096B CN 202010609002 A CN202010609002 A CN 202010609002A CN 111782096 B CN111782096 B CN 111782096B
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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]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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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]
- G06F3/0484—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
- G06F3/04842—Selection of displayed objects or displayed text elements
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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]
- G06F3/0484—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
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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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
Abstract
The application provides a target object selection method and a target object selection device, wherein an object is displayed in a display area, a line is displayed in the display area in response to a first operation, at least one target object pointed by the line is selected from the object in response to a second operation, and the target object is selected by controlling the line, so that no matter where the object is displayed in the display area, the target object can be selected from the object through the line under the condition that display of a display interface in the display area is not required to be adjusted, the interaction burden is reduced, and the target object selection process is simplified.
Description
Technical Field
The present application belongs to the field of data processing technologies, and in particular, to a method and an apparatus for selecting a target object.
Background
In the process of holding the electronic device with a single hand of a user, one finger (such as a thumb) in the hand holding the electronic device can operate an object displayed in a display area of the electronic device, but as a display screen in the electronic device is enlarged to increase the size of the display area, the distance between the object displayed on the display area and the finger of the operable object in the hand holding the electronic device is far or near, as shown in fig. 1.
Because some objects are far away from the finger, in the process of operating the objects, the display interface of the display area needs to be moved towards the direction of the finger, such as by operating a particular key (e.g. the home key) of the electronic device to move the display interface downward, the object displayed in the display area will also move towards the finger, shortening the distance to the finger, this process requires changing the display interface of the display area and then selecting the object by the user, which, if the size of the display area is large, even if the distance between the object and the finger is shortened by changing the display interface manner of the display area, however, there may be a case where an object at a relatively large distance cannot be touched, and if an object at a relatively small distance is operated, it is necessary to restore the display interface of the display area, which increases the interaction load and makes the object selection process complicated.
Disclosure of Invention
In view of the above, the present application provides a method and an apparatus for selecting a target object.
In one aspect, the present application provides a target selection method, comprising:
displaying an object in a display area;
displaying a line in the display area in response to a first operation;
and responding to a second operation, and selecting at least one target object pointed by the line from the objects.
Optionally, the selecting, in response to the second operation, at least one target object pointed by the line from the objects includes:
in response to a second operation, at least one target object through which the line passes is selected from the object.
Optionally, the line has a movable mark thereon; the method further comprises the following steps:
displaying the identifier on a line in response to the first operation;
in response to a third operation, controlling the mark to move on the line;
the selecting, in response to the second operation, at least one target object to which the line points from the object includes: in response to the second operation, at least one object through which the marker passes during the movement of the marker is selected from the object.
Optionally, the selecting, in response to the second operation, at least one object through which the identifier passes during the movement of the identifier from the object includes:
determining, in response to the second operation, a location of the identity;
selecting a target object from the objects that matches the identified location.
Optionally, the mark is maintained in a selected state during the movement on the line;
the selecting, in response to the second operation, at least one target object to which the line points from the object includes: in response to the second operation, all objects passed by the marker during movement on the line are selected from the objects.
Optionally, the line has a movable mark thereon; the method further comprises the following steps:
displaying the identifier on a line in response to the first operation;
in response to a fourth operation, controlling the mark to move on the line;
and changing the display of the target object in the display area according to the movement of the mark on the line.
Optionally, the method further includes:
and responding to a fifth operation, and controlling the position change of the line in the display area.
Optionally, the displaying a line in the display area in response to the first operation includes:
determining a pressing position of the pressing operation in the display area in response to the pressing operation as the first operation, and displaying a line passing through the pressing position in the display area;
or
And responding to the key operation as the first operation, determining a preset position corresponding to the key operation in the display area, and displaying a line passing through the preset position in the display area.
Optionally, the display area includes a first area and a second area, the first area is used for displaying the object, the second area prohibits displaying the object, and an operation performed by the operation body in the second area may be used as the first operation;
or
The displaying a line in the display area in response to a first operation includes:
dividing the display area into a first area and a second area in response to a first sub-operation in the first operation;
and responding to a second sub-operation in the first operation, and displaying a line in the display area, wherein the second sub-operation is an operation made by an operation body in the second area.
In another aspect, the present application provides a target object selection apparatus comprising:
a display unit for displaying an object in a display area;
the first response unit is used for responding to a first operation and triggering the display unit to display a line in the display area;
and the second response unit is used for responding to a second operation and selecting at least one target object pointed by the line from the object.
According to the target object selection method and device, the object is displayed in the display area, the line is displayed in the display area in response to the first operation, at least one target object pointed by the line is selected from the object in response to the second operation, and the target object is selected by controlling the line, so that the target object can be selected from the object through the line no matter where the object is displayed in the display area under the condition that the display of the display interface in the display area is not required to be adjusted, the interaction burden is reduced, and the target object selection process is simplified.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are 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 creative efforts.
FIG. 1 is a diagram illustrating a display of objects in a display area according to the prior art;
FIG. 2 is a flow chart of a method for selecting a target object according to an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of displaying a line in a display area according to an embodiment of the present disclosure;
FIG. 4 is a schematic diagram of another embodiment of the present application for displaying lines in a display area;
FIG. 5 is a schematic diagram of a display area provided in an embodiment of the present application;
FIG. 6 is a schematic diagram of another display area provided by an embodiment of the present application;
fig. 7 is a schematic view of a scene of a target object selection method provided in an embodiment of the present application;
FIG. 8 is a schematic diagram of another target object selection method provided in the embodiments of the present application;
FIG. 9 is a diagram illustrating a display area display control provided by an embodiment of the present application;
FIG. 10 is a flow chart of another method for object selection provided by embodiments of the present application;
FIG. 11 is a schematic diagram of a marker movement provided by an embodiment of the present application;
FIG. 12 is a flow chart of yet another method for object selection provided by an embodiment of the present application;
FIG. 13 is a flow chart of yet another method for object selection provided by an embodiment of the present application;
FIG. 14 is a schematic diagram illustrating a change in position of a line provided by an embodiment of the present application;
FIG. 15 is a schematic structural diagram of a target object selecting apparatus according to an embodiment of the present disclosure;
fig. 16 is a schematic structural diagram of another object selection device according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, 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 some embodiments of the present application, but not all 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.
Referring to fig. 2, a flowchart of a target object selection method provided in an embodiment of the present application is shown, which may include the following steps:
101: the object is displayed in the display area.
The object may be any type of multimedia object, such as an object that may include, but is not limited to, at least one of a picture, a text, a video, and the like, and a display manner of the object in the display area during displaying the object in the display area is not limited, such as displaying the picture in a tiled manner in the display area, or dividing the display area into two areas, one area being used for playing the video and the other area being used for displaying the video related to the currently played video, or displaying the text content in the display area with two ends aligned and a distance between paragraphs separated, to name only some display manners, and the present embodiment does not limit the display manner of the object.
102: in response to the first operation, a line is displayed in the display area.
The line is used for triggering the selection of the target object and selecting the target object through the line, in this embodiment, the line may be a line, a ray, a line segment, a curve, and the like, which can be directed to at least one object, such as displaying a straight line in the display area in response to the first operation; the number of lines displayed in the display area may be at least one in response to the first operation. If a plurality of lines are displayed in the display area, a plurality of objects can be simultaneously selected through the plurality of lines.
In the present embodiment, the first operation that triggers the display area to display the line may be an operation made in the display area, such as but not limited to a pressing operation made in the display area, and the pressing operation may be but not limited to any one of a clicking operation (single-click operation or double-click operation) made in the display area, a sliding operation, and a maintenance of pressing in the display area, for example, in response to the pressing operation in the display area, triggering the line display to display the line in the display area; or, the first operation may be an operation for hardware related to the display area in the electronic device, for example, the first operation may be a key operation, a key for the key operation may multiplex a key in the electronic device, for example, a volume key in the electronic device, and if the volume key in the electronic device is multiplexed, an operation different from an operation for triggering a volume change may be set in the electronic device as the first operation, for example, a double-click operation for the volume key may be set as the first operation.
Displaying a line in the display area during the monitoring of the first operation, wherein the manner of displaying the line in the display area in response to the first operation includes but is not limited to the following manners:
one way is to determine a pressing position of the pressing operation in the display area in response to the pressing operation as the first operation, display a line passing through the pressing position in the display area, where the pressing position is a contact position of the operating body with the display area during the contact of the pressing operation with the display area, where the pressing position may be a point in the line, e.g., where the pressing position may be a start position of the line, and extend the display line from the start position in one direction of the display area, e.g., from the start position to an upper position of the display area.
As shown in fig. 3, the electronic device monitors the display area, and if it is monitored that a pressing operation is performed in the display area, a ray is extended and displayed to an upper position of the display area with a pressing position as a start position, where the pressing operation is performed. Alternatively, a pressing position where the pressing operation is performed may be set as one point, and a straight line as shown in fig. 4 may be displayed extending in both directions of the display region at the point.
Another way is to determine a preset position corresponding to a key operation in a display area in response to the key operation as a first operation, and display a line passing through the preset position in the display area, where the preset position is a position preset in the display area, and the preset position may be used as a point in the line, such as a start position of the line, and the preset position may be set according to a requirement in an actual application, which is not limited in this embodiment.
In the related art, the electronic device may set some operations for an object displayed in the display area, such as a click operation and a zoom operation for the object displayed in the display area, and therefore if the first operation is an operation performed in the display area, the first operation may conflict with the operation set for the object in the related art, and therefore, the display area needs to be adjusted, the adjustment of the display area is mainly to prevent the conflict with some existing operations for the object in the display area, and if the adjustment of the display area is mainly to adjust an area corresponding to the first operation, for example, the adjustment manners include the following two manners:
the first adjustment mode is as follows: the display area includes a first area for displaying the object and a second area for prohibiting the object from being displayed, and an operation made by the operation body in the second area may be a first operation. That is, the display area is divided into functional areas in advance, and an area dedicated to the first operation is divided into the functional areas, such as the display area shown in fig. 5.
In the design process of the display area, the display area is directly divided into two areas, namely a first area and a second area, and the area close to the operation body in the display process of the display area is determined as the second area, so that during the first operation process of the operation body, especially during the process of holding the electronic equipment by one hand of a user, fingers (an operation body) of the user can easily and conveniently contact the second area to operate in the second area, and the operation convenience and the operation stability are improved.
The second adjustment mode is as follows: dividing a display area into a first area and a second area in response to a first sub-operation in the first operation; and responding to a second sub-operation in the first operation, and displaying a line in the display area, wherein the second sub-operation is an operation made by the operation body in the second area.
That is, in the design process of the display area, the entire area of the display area is used to display the object, and in the process of selecting the object from the objects displayed in the display area, the display area is divided into a first area and a second area by a first sub-operation in the first operation, wherein the first area is used to display the object, and the second area prohibits the object from being displayed. As shown in fig. 6, the entire area of the display area displays a picture, and after the display area is divided into a first area and a second area by a first sub-operation, the second area becomes a blank area, so that objects displayed in the display area are all adjusted to be displayed in the first area, or objects displayed in the second area are adjusted to be invisible while maintaining objects displayed in the first area.
Alternatively, the display area is divided into the first area and the second area, and both the first area and the second area can be used for displaying the object, that is, the object displayed in the display area remains unchanged, but the original operation for the object in the second area is disabled, so that the second area is adjusted to an area exclusively performing the operation related to the line of the selection target object. For example, as shown in fig. 6, a transparent area is rendered over the second area of the display area, through which the objects displayed in the second area can be seen, and by monitoring the operation of the transparent area, the display of lines and the selection of objects are triggered.
The first sub-operation may be any one of an operation made in the display area, an operation on hardware related to the display area in the electronic device, a blank gesture made on the display area, and the like, and the second sub-operation is different from the first sub-operation, and the second sub-operation is an operation made on a second area in the display area, such as a pressing operation made in the second area, and the pressing operation may be, but is not limited to, any one of a clicking operation (a single-click operation or a double-click operation) made in the second area, a sliding operation, and a pressing maintenance in the second area.
103: and responding to the second operation, selecting at least one target object pointed by the line from the object, and selecting the target object in a mode of displaying the line in the display area.
In this embodiment, the second operation may be an operation related to the first operation, for example, the second operation is used to monitor that the first operation is completed, for example, the first operation is an operation performed in the display area, and the completion of the first operation is described after the operation body is separated from the display area.
The second operation may also be an operation unrelated to the first operation, such as the second operation and the first operation both being operations made in the display area, but the second operation and the first operation are two different operations made with respect to the display area, such as displaying a line through the first operation made in the display area and then triggering the selection of the object through the line through the second operation made in the display area, or the second operation is an operation made with respect to an electronic device, such as turning the electronic device, or the second operation may be an operation with respect to hardware related to the display area in the electronic device, like the first operation, but different with respect to the hardware, or one of the second operation and the first operation is an operation made in the display area and the other is an operation with respect to hardware related to the display area in the electronic device, the present embodiment does not limit the relationship between the second operation and the first operation.
One way to select from the object at least one target to which the line points in response to the second operation is: in response to the second operation, at least one object through which the line passes is selected from the objects, for example, all objects through which the line passes are selected, or the position of the line before the second operation in the display area is acquired, and at least one object is selected according to the position of the line in the display area, for example, an object matching the position of the line in the display area is selected from the objects, that is, the object through which the line before the second operation passes is taken as the object.
As shown in fig. 7, a plurality of pictures are displayed in the display area shown in fig. 7, the plurality of pictures are displayed in the display area in an icon form, and the electronic device monitors that the finger performs the pressing operation in the display area, and extends and displays a ray to an upper position of the display area by taking the pressing position of the pressing operation as a starting position.
When the finger is monitored to finish the pressing operation, a second operation is described, an object through which a line passes in the process of moving from the position A to the position B is determined as an object (check is indicated), or an object through which the line passes in the process of moving to the position B is determined as an object.
Or a line is displayed in the display area by a pressing operation, but the displayed line does not pass through the object in the display area, as shown in fig. 8. At this time, the user may make a pressing operation in the display area again, the position of the pressing operation in the display area at this time is different from the position of the pressing operation in the display area at the previous time, and if the pressing operation is monitored to be finished when the line of the pressing operation passes through the object in the display area, the object is determined from the objects through which the line passes, and if all the objects through which the line passes are determined as the object.
As can be seen from fig. 7 and 8, in the present embodiment, by displaying a line in the display area in response to the first operation, the operation parameters of the first operation, such as the position of the first operation in the display area and the pressing pressure of the first operation, are changed, the display of the line in the display area is changed by changing the operation parameters of the first operation, so that the object through which the line passes is changed, and when it is detected that the first operation is completed, at least one object to which the line points is determined as the target object, such as all objects through which the line passes or the object through which the line passes before the first operation is completed is determined as the target object.
The points to be explained here are: the object displayed in the display area further includes a control for the object, and the target object selection method provided by this embodiment may further select the control for the object, for example, in response to a second operation, selecting at least one target object pointed to by a line from the object includes the following steps:
responding to the second operation, and determining a target control pointed by the line from the controls displayed in the display area; and if the target control indicates that the target object is selected, selecting the target object matched with the target control from the objects according to the target control.
As shown in fig. 9, a control for a picture is displayed in the display region in addition to the display of the picture, and as shown in fig. 9, a control for a full selection operation (seceletal) for the picture and a control for a deletion operation (Cancel) for the picture are displayed, the control directs a bar to the control for the full selection operation for the picture by controlling the bar, the control instructs the full selection operation on an object displayed in the display region, the full selection operation is performed to select All pictures displayed in the display region, and All pictures displayed in the display region are determined as a target object.
However, if the target control indicates other operations besides selecting the target object, the target object selection method provided in this embodiment may further include: other operations are performed on the objects displayed in the display area, for example, the target control pointed to by the line is used to delete the objects displayed in the display area, and this embodiment may also delete at least part of the objects displayed in the display area, for example, the objects passed by the line while pointed to the target control by the line are determined as the target object, the target object is deleted, and the target object is deleted.
According to the target object selection method, the object is displayed in the display area, the line is displayed in the display area in response to the first operation, at least one target object pointed by the line is selected from the object in response to the second operation, and the target object is selected through the control line, so that no matter where the object is displayed in the display area, the target object can be selected from the object through the line under the condition that display of a display interface in the display area is not required to be adjusted, the interaction burden is reduced, and the target object selection process is simplified.
Referring to fig. 10, a flowchart of another target object selection method provided in the embodiment of the present application is shown, which may include the following steps:
1001: the object is displayed in the display area.
1002: in response to the first operation, a line is displayed in the display area and an identifier is displayed on the line.
In this embodiment, the line has a mark, which can move on the line, for example, the line has a mark represented by a movable cursor or dot, and during the response to the first operation, the mark that can move in the line can be displayed in addition to the line.
1003: in response to a third operation, the control mark moves on the line.
The third operation may be one operation related to the first operation, such as an operation for maintaining a change made to the first operation during the first operation, such as an operation for making a change to at least one of a position, a pressing pressure, and an angle of the first operation. For example, the first operation is a pressing operation made in the display area, and at least one of operation parameters of a position, a pressing pressure and an angle of the pressing operation is changed during the process of maintaining the pressing operation, so as to obtain a third operation, thereby obtaining operation change data of the operating body in a state of maintaining the pressing display area (namely maintaining the pressing operation) during the first operation to the third operation, and controlling the mark to move on the line according to the operation change data.
For example, the operational change data includes at least one of angle change data, pressure change data, and position change data; controlling the movement of the tag on the line in accordance with the operational change data includes: the marker is controlled to move on the line according to at least one of the angle change data, the pressure change data and the position change data.
Wherein controlling the movement of the markers on the line includes, but is not limited to: controlling the mark to move along the line in at least one direction, such as controlling the mark to move up or down along the line; for example, a corresponding relation between operation change data and identifier movement is set, where the corresponding relation is used to indicate that the identifier moves correspondingly with the change of the operation change data, so that the movement data corresponding to the current identifier can be determined according to the currently acquired operation change data and the corresponding relation, the movement of the identifier on the line is controlled according to the movement data, and if the corresponding relation indicates the movement direction corresponding to the operation change data, after the operation change data is currently acquired, the movement direction is determined according to the corresponding relation, so as to control the movement of the identifier on the line according to the movement direction.
Taking the pressure change data as an example, the corresponding relation indicating mark indicates the moving direction of the mark along with the pressure change, if the pressure change data indicates that the pressing pressure corresponding to the pressing operation is reduced, the mark moves downwards, and if the pressure change data indicates that the pressing pressure corresponding to the pressing operation is increased, the mark moves upwards. The corresponding position change data and angle change data may also control the movement of the marker on the line, similar to the pressure change data.
As shown in fig. 11, the position of the pressing operation in the display area changes from position C to position D, which indicate that the pressing operation moves upward, and the corresponding mark moves upward along the line. In the process of moving the pressing operation from the position C to the position D, in addition to the upward movement of the marker along the line, the line also changes with the operation change data of the pressing operation, such as upward movement or downward movement with the position change data.
The third operation may also be an operation unrelated to the first operation, such as the third operation and the first operation are both operations made in the display area, but the third operation and the first operation are two different operations made with respect to the display area, such as displaying a line and a logo through the first operation made in the display area, and then triggering the logo to move on the line through the third operation made in the display area, such as a control for controlling the movement of the logo may also be displayed in the display area, the control may be, but is not limited to, any one of a progress bar, a dial, and the like, and the third operation is an operation made with respect to the progress bar, the dial, and the like, and controls the movement of the logo on the line by pulling the progress bar or waving the dial.
For example, the upward pulling of the progress bar and the downward pulling of the progress bar respectively control the mark to move on the line in one direction, so that the movement of the mark is controlled by a pulling operation (a form of a third operation) on the progress bar, for example, the upward pulling of the progress bar controls the mark to move upward.
If the third operation is an operation unrelated to the first operation, the third operation may be an operation performed on the electronic device, such as rotating the electronic device, or the third operation may be an operation performed on hardware related to the display area in the electronic device, as with the first operation, but the operation performed on the hardware is different, or one of the third operation and the first operation is an operation performed on the display area, and the other operation is an operation performed on the hardware related to the display area in the electronic device, and the relationship between the third operation and the first operation is not limited in this embodiment.
1004: and responding to the second operation, and selecting at least one target object passing through the identification in the moving process from the object. For example, in response to the second operation, selecting all objects passing the identifier as objects, or in response to the second operation, determining the identified location (e.g., the location of the last move identified during the response to the second operation), and selecting objects from the objects that match the identified location.
Still taking the first operation as the pressing operation as an example, as shown in fig. 7, the electronic device monitors that the finger performs the pressing operation in the display area, extends and displays a ray to an upper position of the display area with a pressing position of the pressing operation as a starting position, and displays a dot on the ray as an identifier.
The finger maintains the pressing operation in the display area, but the operation data of the finger changes during the process that the finger maintains the pressing on the display area, such as the pressing pressure changes, the round point is controlled to move on the ray according to the changed pressing pressure, such as the round point moves to the position D in the figure 11, and the object at the position D is determined as the target object.
According to the technical scheme, the mark is controlled to move on the line in response to the third operation, and at least one target object passing through the moving process of the mark on the line is selected from the objects in response to the second operation, so that the target object can be easily selected by controlling the movement of the mark no matter where the object is in the display area.
In this embodiment, the movement of the mark may also be independent of the line, for example, in response to the third operation, the mark is controlled to move in the other region except the line, that is, in response to the third operation, the mark is separated from the line to control the mark to move in the display region according to the third operation, and in response to the second operation, at least one object passing through during the movement of the mark may also be determined as the target object, so that even if the mark is separated from the line to move, the target object may still be selected by the movement of the mark.
In addition, in the object selection method provided by this embodiment, the marker is maintained in the selected state during the movement on the line, so that all the objects passing through during the movement on the line can be selected from the objects in the response to the second operation.
That is, in response to the third operation, the marker is switched from the unselected state to the selected state and is maintained in the selected state, and the marker is controlled to be still in the selected state during the movement of the marker on the line, so that all objects passing through the marker during the movement process are determined as the target object.
As shown in fig. 11, in response to a pressing operation for the display area, the flag is switched from the non-selected state to the selected state, the flag is controlled to move from the position C to the position D by the pressing operation, and when the end of the pressing operation is monitored, all objects passing through the movement from the position C to the position D are determined as the target objects.
The mark does not maintain the selected state in the moving process on the line, and if the mark is moved to the position of an object, the mark is in the selected state; in the process of moving from one object to another object, the mark is in a non-selected state, so that the state of the object is changed through the mark, for example, the mark controls the object to be switched between a selected state and a non-selected state, for example, the mark moves to the position of one object and stays for a certain time, and the object at the position of the mark is controlled to be in the selected state; if the control mark moves from the staying position to another position, the object at the position where the mark is located before is switched to the unselected state from the selected state, but the object at the position where the mark is located at present is switched to the selected state from the unselected state, so that the state of the object is changed through the mark movement, and a target object is selected from the objects.
In this embodiment, the movable mark on the line may have other functions besides selecting the target object, for example, the movable mark has the function of changing the display of the target object in the display area, as shown in fig. 12, which shows a flowchart of another target object selection method provided in this embodiment of the application, and may include the following steps:
1201: the object is displayed in the display area.
1202: in response to the first operation, a line is displayed in the display area and an identifier is displayed on the line.
1203: in response to the second operation, at least one object pointed by the line is selected from the object, such as the selection of the object can be performed in the manner provided by the above embodiments, such as at least one object through which the line passes is selected from the object, or the marker is controlled to move to select the object through the movement of the marker.
1204: in response to a fourth operation, the control flag is moved on the line. The fourth operation is an operation monitored after the target object is determined in response to the second operation, and since the fourth operation and the third operation are both for controlling the movement of the marker on the line, the fourth operation is similar to the third operation, and may be an operation made in the display area and an operation parameter of the operation is changed, such as a change in at least one of an angle, a position, and a pressure, or the fourth operation is an operation for the electronic device, such as an operation for rotating the electronic device or an operation for hardware in the electronic device, and the description of the fourth operation may refer to the description of the third operation.
1205: and changing the display of the target object in the display area according to the movement of the mark on the line. Changes to the display of the object in the display area include, but are not limited to: and changing at least one of the size of the target object, the position of the target object and rotating the target object.
In this embodiment, a corresponding relationship is preset, where the corresponding relationship is used to indicate a display mode of the target object corresponding to the movement of the marker on the line, and the display mode of the target object indicates at least one of a position of the target object displayed in the display area after the movement of the marker, a size of the target object, and an angle of rotation of the target object.
For example, if the fourth operation control indicator moves upward on the line and the correspondence relationship indicates that the target object is larger, the size of the control target object is larger, and if the fourth operation control indicator moves downward on the line and the correspondence relationship indicates that the target object is smaller, the size of the control target object is smaller. The size change degree of the target object can also be controlled by the movement of the mark on the line, for example, the distance of the mark moving on the line is related to the size change degree of the target object, for example, the distance of the mark moving on the line is gradually increased and moves upwards, the target object is also gradually increased, for example, the distance of the mark moving is gradually increased and moves downwards, the target object is also gradually decreased, and the size of the target object shows a gradually changing trend.
If the fourth operation control mark moves upward on the line, the corresponding relationship indicates that the target object rotates in the first direction (for example, rotates to the right), and if the fourth operation control mark moves downward on the line, the corresponding relationship indicates that the target object rotates in the second direction (for example, rotates to the left), and the same rotation angle can also be controlled by the movement of the mark on the line, which is not described in this embodiment one by one.
According to the technical scheme, after the target object is selected through the line, the mark is controlled to move on the line in response to the fourth operation, and the display of the target object in the display area is changed according to the movement of the mark on the line, so that the display of the target object is controlled according to the movement of the mark.
Referring to fig. 13, which shows a flowchart of another object selection method provided in an embodiment of the present application, the method may include the following steps:
1301: the object is displayed in the display area.
1302: in response to the first operation, a line is displayed in the display area and an identifier is displayed on the line.
1303: in response to the fifth operation, the position of the control line in the display area is changed. The position change of the control line in the display area includes but is not limited to: the control line is at least one of rotated in the display area and moved in the display area, and the position of the line in the display area changes whether the rotation or the movement occurs.
The fifth operation may be an operation performed in the display area and an operation parameter of the operation is changed, such as a change in at least one of an angle, a position, and a pressure, or the fifth operation is an operation for the electronic device, such as an operation for rotating the electronic device or an operation for hardware in the electronic device, and the description of the fifth operation may refer to the description of the third operation.
The fifth operation is to maintain the angle of the pressing operation to be changed during the pressing operation, the line before changing the angle is shown as a solid line in fig. 14, the angle of the line during the pressing operation is changed according to the direction indicated by the arrow shown in fig. 14, the line displayed in the display area is rotated, the dotted line in fig. 14 is the position to which the line is rotated after the angle of the pressing operation is changed, the angle of the line rotation may be determined according to the angle change of the pressing operation, and if the angle change of the pressing operation is larger, the angle of the line rotation is larger, and this embodiment is not described. The line can rotate around a point in the rotation process of the control line, and if the line passes through the pressing position in the process of triggering line display by the pressing operation, the line can rotate by taking the pressing position as the center of a circle in the rotation process; if the lines are displayed after the key operation is monitored, the lines can rotate by taking the preset positions corresponding to the key operation as the circle centers.
If the fifth operation is to maintain the position of the pressing operation changed in the pressing operation process, the line displayed in the position change display area may move, if the position of the pressing operation moves upward, the line may also move upward, if the position of the pressing operation moves downward, the line may also move downward, and the moving distance may also be controlled by the position change, similar to the change of the display of the target object, which is not described in this embodiment.
If the line has a movable mark, the position of the line changes, and the movable mark on the line also changes along with the change of the position of the line. When the position of the mark changes along with the position of the line, the position of the mark on the line can be fixed or the mark can be controlled to move on the line according to the fifth operation, that is, the mark can be controlled to move on the line when the position of the line is not only changed by the fifth operation, and the embodiment is not described in detail.
1304: and responding to the second operation, and selecting at least one target object pointed by the line from the object.
According to the technical scheme, the position of the line in the display area can be controlled to be changed through the fifth operation, and the object pointed by the line can be changed in the position changing process of the line, so that the object pointed by the line can be changed through the fifth operation, and different target objects can be selected through the position change of the line.
While, for purposes of simplicity of explanation, the foregoing method embodiments have been described as a series of acts or combination of acts, it will be appreciated by those skilled in the art that the present application is not limited by the order of acts or acts described, as some steps may occur in other orders or concurrently with other steps in accordance with the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.
Corresponding to the above method embodiments, an embodiment of the present application further provides a target object selecting apparatus, which has a structure as shown in fig. 15, and may include: a display unit 10, a first response unit 20 and a second response unit 30.
The display unit 10 is configured to display the object in the display area, and for the description of the object and how to display the object, reference may be made to the related description in the above method embodiment, which is not described again in this embodiment.
And a first response unit 20, configured to trigger the display unit to display a line in the display area in response to the first operation. The line is used for triggering the selection of the target object and selecting the target object through the line, in this embodiment, the line may be a line, a ray, a line segment, a curve, and the like, which can be directed to at least one object, such as displaying a straight line in the display area in response to the first operation; the number of lines displayed in the display area may be at least one in response to the first operation. If a plurality of lines are displayed in the display area, a plurality of objects can be simultaneously selected through the plurality of lines. The first operation for triggering the display line of the display area may be any one of an operation performed in the display area and an operation for hardware related to the display area in the electronic device, and for the description of the first operation, reference is made to the above method embodiment, and a description of this embodiment is not repeated.
Displaying a line in the display area during the monitoring of the first operation, wherein the manner of displaying the line in the display area in response to the first operation includes but is not limited to the following manners:
in one mode, in response to a pressing operation as a first operation, a pressing position of the pressing operation in the display area is determined, a line passing through the pressing position is displayed in the display area, the pressing position is a contact position of the operating body with the display area during the contact of the pressing operation with the display area, the pressing position may be a point in the line, for example, the pressing position may be a start position of the line, and the display line is extended from the start position in one direction of the display area, for example, the display line is extended from the start position to an upper position of the display area.
Another way is to determine a preset position corresponding to a key operation in a display area in response to the key operation as a first operation, and display a line passing through the preset position in the display area, where the preset position is a position preset in the display area, and the preset position may be used as a point in the line, such as a start position of the line, and the preset position may be set according to a requirement in an actual application, which is not limited in this embodiment.
In the related art, the electronic device may set some operations for an object displayed in the display area, for example, performing a click operation and a zoom operation for the object displayed in the display area, and therefore if the first operation is an operation performed in the display area, the first operation may conflict with the operation set for the object in the related art, and therefore, the display area needs to be adjusted, the adjustment of the display area mainly prevents the conflict with some existing operations for the object in the display area, and for example, the adjustment of the display area mainly adjusts an area corresponding to the first operation, for example, the adjustment manners include the following two manners:
the first adjustment mode is as follows: the display area includes a first area for displaying the object and a second area for prohibiting the object from being displayed, and an operation made by the operation body in the second area may be the first operation.
The second adjustment mode is as follows: dividing a display area into a first area and a second area in response to a first sub-operation in the first operation; and responding to a second sub-operation in the first operation, and displaying a line in the display area, wherein the second sub-operation is an operation made by the operation body in the second area.
For the description of the first adjustment manner and the second adjustment manner, please refer to the related description of the above method embodiments.
And a second response unit 30, configured to select, in response to the second operation, at least one target object to which the line points from the object, so as to select the target object by displaying the line in the display area. If responding to the second operation, at least one object through which the line passes is selected from the objects, such as all objects through which the line passes, or the position of the line before responding to the second operation in the display area is acquired, and at least one object is selected according to the position of the line in the display area, for example, an object matching the position of the line in the display area is selected from the objects, that is, the object through which the line before responding to the second operation passes is taken as the object, and for the description of the second operation, refer to the above method embodiment.
The points to be explained here are: the objects displayed in the display area further include a control for the object, and the target object selection method provided by this embodiment may further select the control for the object, for example, when the second response unit 30 responds to the second operation, selecting at least one target object pointed by the line from the object includes the following steps:
responding to the second operation, and determining a target control pointed by the line from the controls displayed in the display area; and if the target control indicates that the target object is selected, selecting the target object matched with the target control from the objects according to the target control.
However, if the target control indicates other operations besides selecting the target object, the target object selecting apparatus provided in this embodiment may further include: the control unit is configured to perform other operations on the object displayed in the display area, for example, the target control pointed to by the line is used to delete the object displayed in the display area, and this embodiment may also delete at least part of the object displayed in the display area, for example, the object through which the line passes while pointing to the target control is determined as the target object, and perform a deletion operation on the target object to delete the target object.
The object selection device displays the object in the display area, responds to the first operation, displays the line in the display area, responds to the second operation, selects at least one object pointed by the line from the object, and realizes the selection of the object through controlling the line, so that no matter where the object is displayed in the display area, the object can be selected from the object through the line under the condition that the display of the display interface in the display area is not required to be adjusted, the interaction burden is reduced, and the object selection process is simplified.
In this embodiment, the line has a movable mark, the display unit 10 may further display the mark in the process of displaying the line, and the target object selection apparatus provided in this embodiment may further include: a third response unit 40, as shown in fig. 16.
A third response unit 40, configured to control the mark to move on the line in response to a third operation, for example, control the mark to move in at least one direction of the line, such as to move up or move down. For the third operation and how to control the movement of the flag according to the third operation, reference is made to the description of the above-described method embodiment. And a corresponding second response unit 30, configured to select, in response to the second operation, all objects passing through the identifier as the objects, or determine, in response to the second operation, the identified position (e.g., the position where the identifier is located after the last movement in the response to the second operation), and select, from the objects, an object matching the identified position.
In this embodiment, the movement of the mark may also be independent of the line, for example, in response to the third operation, the mark is controlled to move in the other region except the line, that is, in response to the third operation, the mark is separated from the line to control the mark to move in the display region according to the third operation, and in response to the second operation, at least one object passing through during the movement of the mark may also be determined as the target object, so that even if the mark is separated from the line to move, the target object may still be selected by the movement of the mark.
In addition, in the object selecting apparatus provided in this embodiment, the marker is maintained in the selected state during the movement on the line, so that the second responding unit 30 can select all the objects passing through the marker during the movement on the line from the objects during the response to the second operation.
That is, in response to the third operation, the marker is switched from the unselected state to the selected state and is maintained in the selected state, and the marker is controlled to be still in the selected state during the movement of the marker on the line, so that all objects passing through the marker during the movement process are determined as the target object.
The mark does not maintain the selected state in the moving process on the line, if the mark moves to the position of an object, the mark is in the selected state; in the process of moving from one object to another object, the mark is in a non-selected state, so that the state of the object is changed through the mark, for example, the mark controls the object to be switched between a selected state and a non-selected state, for example, the mark moves to the position of one object and stays for a certain time, and the object at the position of the mark is controlled to be in the selected state; if the control mark moves from the staying position to another position, the object at the position where the mark is located before is switched to the unselected state from the selected state, but the object at the current position is switched to the selected state from the unselected state, so that the state of the object is changed through the movement of the mark, and a target object is selected from the objects.
In this embodiment, the movable mark on the line may have other functions besides selecting the target object, for example, the movable mark may have a function of changing the display of the target object in the display area, such as the third responding unit 40 described above, and may be further configured to control the mark to move on the line in response to the fourth operation, and the corresponding target object selecting device may further include a control unit configured to change the display of the target object in the display area according to the movement of the mark on the line. Changes to the display of the object in the display area include, but are not limited to: for a specific description, refer to the above method embodiment, at least one of the size of the target, the position of the target, and the rotation of the target is changed.
The object selection device may further control the position change of the line, and for example, the object selection device may further include a fourth response unit configured to control the position change of the line in the display area in response to a fifth operation. The position change of the control line in the display area includes but is not limited to: the control line is at least one of rotated in the display area and moved in the display area, and the position of the line in the display area changes whether the rotation or the movement occurs.
For the description of the fifth operation and the control process, please refer to the above method embodiment, if the line has a movable mark, while the position of the line changes, the movable mark on the line also changes with the change of the position of the line. When the position of the mark changes along with the position of the line, the position of the mark on the line can be fixed or the mark can be controlled to move on the line according to the fifth operation, that is, the mark can be controlled to move on the line when the position of the line is not only changed by the fifth operation, and the embodiment is not described in detail.
In addition, the embodiment also provides an electronic device, which includes a display screen and a processor;
displaying an object in a display area of a display screen; the processor is used for responding to a first operation and displaying a line in the display area; in response to the second operation, at least one object to which the line points is selected from the objects, for the processor's description see the method embodiments described above.
The embodiment also provides a storage medium, wherein the storage medium stores computer program codes, and the computer program codes realize the target object selection method when being executed.
It should be noted that, in the present specification, the embodiments are described in a progressive or combined manner, each embodiment focuses on differences from other embodiments, and similar parts between the embodiments may be referred to each other. For the device-like embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
Finally, it should also be 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 previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The foregoing is only a preferred embodiment of the present application and it should be noted that those skilled in the art can make several improvements and modifications without departing from the principle of the present application, and these improvements and modifications should also be considered as the protection scope of the present application.
Claims (9)
1. A target selection method, comprising:
displaying an object in a display area;
displaying a line in the display area in response to a first operation; the first operation includes a pressing operation in a display area; responding to a second operation, and selecting at least one target object pointed by the line from the object;
wherein the line is a ray obtained by extending with a pressing position as a starting position, and the selecting at least one target object pointed by the line from the objects in response to the second operation comprises:
in response to a second operation, at least one target object through which the line passes is selected from the object.
2. The method of claim 1, the line having a movable logo thereon; the method further comprises the following steps:
displaying the identifier on a line in response to the first operation;
in response to a third operation, controlling the mark to move on the line;
the selecting, in response to the second operation, at least one target object to which the line points from the object includes: in response to the second operation, at least one object through which the marker passes during the movement of the marker is selected from the object.
3. The method of claim 2, said selecting, from the object, at least one object through which the identity passes during the movement of the identity in response to the second operation comprising:
determining, in response to the second operation, a location of the identity;
selecting a target object from the objects that matches the identified location.
4. The method of claim 2, the identification remaining in a selected state during movement on the line;
the selecting, in response to the second operation, at least one target object to which the line points from the object includes: in response to the second operation, all objects passed by the marker during movement on the line are selected from the objects.
5. The method of claim 1, the line having a movable logo thereon; the method further comprises the following steps:
displaying the identifier on a line in response to the first operation;
in response to a fourth operation, controlling the mark to move on the line;
and changing the display of the target object in the display area according to the movement of the mark on the line.
6. The method of claim 1, further comprising:
and responding to a fifth operation, and controlling the position change of the line in the display area.
7. The method of claim 1, the displaying a line in the display area in response to a first operation comprising:
determining a pressing position of the pressing operation in the display area in response to the pressing operation as the first operation, and displaying a line passing through the pressing position in the display area;
or
And responding to the key operation as the first operation, determining a preset position corresponding to the key operation in the display area, and displaying a line passing through the preset position in the display area.
8. The method according to claim 1, wherein the display area includes a first area for displaying the object and a second area for prohibiting display of the object, and an operation made by an operator in the second area is available as the first operation;
or
The displaying a line in the display area in response to a first operation includes:
dividing the display area into a first area and a second area in response to a first sub-operation in the first operation;
and responding to a second sub-operation in the first operation, and displaying a line in the display area, wherein the second sub-operation is an operation made by an operation body in the second area.
9. An object selection device comprising:
a display unit for displaying an object in a display area;
the first response unit is used for responding to a first operation and triggering the display unit to display a line in the display area; the first operation includes a pressing operation in a display area;
a second response unit, configured to select, in response to a second operation, at least one target object to which the line points from the object; wherein the line is a ray obtained by extending with a pressing position as a starting position, and the selecting at least one target object pointed by the line from the objects in response to the second operation comprises: in response to a second operation, at least one target object through which the line passes is selected from the object.
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