CN112527152A - Touch area control method and device, touch system and electronic equipment - Google Patents
Touch area control method and device, touch system and electronic equipment Download PDFInfo
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- CN112527152A CN112527152A CN202011506542.8A CN202011506542A CN112527152A CN 112527152 A CN112527152 A CN 112527152A CN 202011506542 A CN202011506542 A CN 202011506542A CN 112527152 A CN112527152 A CN 112527152A
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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Abstract
The embodiment of the application discloses a touch area control method and device, a touch system and electronic equipment. The electronic equipment comprises a foldable touch screen, the foldable touch screen comprises a plurality of touch devices, and the touch devices are used for sensing touch operation, and the method comprises the following steps: if the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation; acquiring a target touch device from a plurality of touch devices, wherein the target touch device is a touch device corresponding to a non-touch area; and enabling the target touch device to be in a closed state. Therefore, the non-touch area is determined in the folded state, the touch control device corresponding to the non-touch area is switched to be in the closed state, the touch control functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the electronic equipment, and the power consumption of the electronic equipment can be effectively reduced.
Description
Technical Field
The present disclosure relates to the field of electronic technologies, and in particular, to a method and an apparatus for controlling a touch area, a touch system, and an electronic device.
Background
The touch screen can regularly trigger a scanning signal with a certain frequency in the working process, and if an object is detected to touch the surface of the touch screen through the scanning signal, the touch position is calculated and reported. However, the touch screen of the related electronic device still has the problem that the power consumption needs to be reduced.
Disclosure of Invention
In view of the foregoing, the present application provides a method and an apparatus for controlling a touch area, a touch system and an electronic device, so as to improve the foregoing problems.
In a first aspect, the present application provides a touch area control method applied to an electronic device, where the electronic device includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, and the plurality of touch devices are used for sensing touch operations, and the method includes: if the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation; acquiring a target touch device from the plurality of touch devices, wherein the target touch device is a touch device corresponding to the non-touch area; and enabling the target touch device to be in a closed state.
In a second aspect, the present application provides a touch area control method applied to a touch system, where the touch system includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, and the touch devices are used for sensing touch operations, and the method includes: receiving an electronic equipment attitude signal; if the electronic equipment posture signal represents that the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation; acquiring a target touch device from the plurality of touch devices, wherein the target touch device is a touch device corresponding to the non-touch area; and enabling the target touch device to be in a closed state.
In a third aspect, the present application provides a touch area control apparatus, operating in an electronic device, where the electronic device includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, and the plurality of touch devices are used for sensing touch operations, and the apparatus includes: the area acquisition unit is used for acquiring a non-touch area in the foldable touch screen if the foldable touch screen is in a folded state, wherein the non-touch area is an area for canceling response touch operation; a touch device obtaining unit, configured to obtain a target touch device from the multiple touch devices, where the target touch device is a touch device corresponding to the non-touch area; and the touch control device control unit is used for enabling the target touch control device to be in a closed state.
In a fourth aspect, the present application provides a touch area control device, operating in a touch system, where the touch system includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, and the touch devices are used for sensing touch operations, and the device includes: the signal receiving unit is used for receiving the electronic equipment attitude signal; the area acquisition unit is used for acquiring a non-touch area in the foldable touch screen if the electronic equipment posture signal represents that the foldable touch screen is in a folded state, wherein the non-touch area is an area for canceling response touch operation; a touch device obtaining unit, configured to obtain a target touch device from the multiple touch devices, where the target touch device is a touch device corresponding to the non-touch area; and the touch control device control unit is used for enabling the target touch control device to be in a closed state.
In a fifth aspect, the present application provides an electronic device comprising a processor and a memory; one or more programs are stored in the memory and configured to be executed by the processor to implement the methods described above.
In a sixth aspect, the present application provides a touch system, including a processor and a memory; one or more programs are stored in the memory and configured to be executed by the processor to implement the methods described above.
In a seventh aspect, the present application provides a computer-readable storage medium having program code stored therein, wherein the program code performs the above-mentioned method when executed by a processor.
According to the touch area control method, the touch area control device, the touch system and the electronic equipment, under the condition that the electronic equipment comprises the foldable touch screen and the foldable touch screen comprises a plurality of touch devices for sensing touch operation, if the foldable touch screen is in a folded state, a non-touch area in the foldable touch screen is obtained, then a target touch device is obtained from the plurality of touch devices according to the determined non-touch area, and the target touch device is in a closed state. Therefore, the non-touch area is determined in the folded state, the touch control device corresponding to the non-touch area is switched to be in the closed state, the touch control functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the electronic equipment, and the power consumption of the electronic equipment can be effectively reduced.
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 creative efforts.
Fig. 1 is a schematic diagram illustrating a foldable touch screen in an unfolded state according to an embodiment of the present application;
fig. 2 is a schematic diagram illustrating a foldable touch screen in a folded state according to an embodiment of the present application;
fig. 3 is a flowchart illustrating a touch area control method according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram illustrating that cameras are respectively disposed in a plurality of touch areas in an embodiment of the present application;
fig. 5 shows a schematic diagram of an image acquisition interval of a camera arranged in each of a plurality of touch areas in the embodiment of the present application;
FIG. 6 is a schematic diagram showing the arrangement of a receiving device and a transmitting device in the embodiment of the present application;
fig. 7 is a flowchart illustrating a touch area control method according to another embodiment of the present application;
fig. 8 is a schematic diagram illustrating that a receiving device simultaneously corresponds to a plurality of touch areas in the embodiment of the present application;
fig. 9 is a schematic diagram illustrating that a plurality of touch areas respectively correspond to different display screens in an embodiment of the present application;
fig. 10 is a flowchart illustrating a touch area control method according to still another embodiment of the present application;
fig. 11 is a flowchart illustrating a touch area control method according to another embodiment of the present application;
FIG. 12 is a schematic diagram illustrating a communication architecture between a touch system and a processor of an electronic device according to an embodiment of the present disclosure;
fig. 13 is a block diagram illustrating a structure of a touch area control device according to an embodiment of the present disclosure;
fig. 14 is a block diagram illustrating a touch area control apparatus according to still another embodiment of the present disclosure;
fig. 15 is a block diagram illustrating a structure of an electronic device for executing a touch area control method according to an embodiment of the present application;
fig. 16 is a storage unit for storing or carrying a program code for implementing a touch area control method 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.
With the development of touch technology, more electronic devices are equipped with touch display screens. For example, a foldable touch panel is provided for an electronic device having a folded state. The foldable touch screen can send scanning signals through an internal touch device in the working process, and the scanning signals are used for sensing touch operation of a user.
However, the inventor finds that the related foldable touch screen has a problem of waste of power consumption in research on the electronic device with the foldable touch screen. Specifically, for an electronic device having a foldable touch screen, if the foldable touch screen is in an unfolded state, all areas of the foldable touch screen may be used by a user. When the foldable touch screen is in the folded state, a partial area of the foldable touch screen is not used by the user, for example, an area of a side facing away from the user. However, when the foldable touch screen is in an unfolded state or a folded state, the touch device included in the foldable touch screen is in a working state, and therefore, even an area that is not used by a user can be detected, and unnecessary power consumption is caused.
Therefore, the inventor proposes a touch area control method, device, touch system and electronic device in the present application, which can improve the above problems, in the case that the electronic device includes a foldable touch screen and the foldable touch screen includes a plurality of touch devices for sensing touch operation, if the foldable touch screen is in a folded state, a non-touch area in the foldable touch screen is obtained, and then a target touch device is obtained from the plurality of touch devices according to the determined non-touch area, so that the target touch device is in a closed state. Therefore, the non-touch area is determined in the folded state, the touch control device corresponding to the non-touch area is switched to be in the closed state, the touch control functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the electronic equipment, and the power consumption of the electronic equipment can be effectively reduced.
The folded state and the unfolded state of the electronic device in the embodiment of the present application will be described first with reference to the drawings.
As shown in fig. 1, fig. 1 shows an expanded state of the electronic device, in the expanded state shown in fig. 1, a plurality of touch areas (e.g., the touch area 10 and the touch area 20 in fig. 1) in the foldable touch screen are relatively located in the same plane, and then the plurality of touch areas belong to the same complete foldable touch screen in the embodiment of the present application. Furthermore, the foldable touch screen in the embodiment of the present application has a foldable property, and correspondingly as shown in fig. 2, fig. 2 shows a folded state of the electronic device, and the plurality of touch areas (for example, the touch area 10 and the touch area 20 in fig. 1) in the foldable touch screen are respectively located at two sides of the electronic device.
Embodiments of the present application will be described in detail below with reference to the accompanying drawings.
Referring to fig. 3, a touch area control method provided in an embodiment of the present application is applied to an electronic device, where the electronic device includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, and the plurality of touch devices are used for sensing touch operations, and the method includes:
s110: and if the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation.
If the electronic device detects that the foldable touch screen is in the folded state shown in fig. 2, it is represented that the user may not need to perform touch operation on each area of the foldable touch screen at present, and then the non-touch area in the foldable touch screen may be obtained.
In this embodiment, there may be various ways of determining the non-touch area.
As one approach, one touch area may be configured in the electronic device as a non-touch area in advance. In this way, when the electronic device detects that the foldable touch screen is in the folded state, a piece of touch area configured in advance is used as the non-touch area. For example, referring to fig. 1 and fig. 2 again, if the touch area 10 is a pre-configured area, when the foldable touch screen is detected to be in the folded state shown in fig. 2, the touch area 10 is used as a non-touch area. Correspondingly, if the touch area 20 is a pre-configured area, when the foldable touch screen is detected to be in the folded state shown in fig. 2, the touch area 20 is regarded as a non-touch area.
Alternatively, the non-touch area may be determined according to the orientations of the plurality of touch areas when the foldable touch screen is in the folded state. It should be noted that, when the foldable touch screen is in the folded state, it may be characterized that a user uses a part of the touch area of the foldable touch screen, and another part of the touch area is not used, so in order to reduce power consumption, the touch area that is not used may be used as the non-touch area. For example, referring to fig. 1 and fig. 2 again, if the touch area 10 is a touch area that is not used, when it is detected that the foldable touch screen is in the folded state shown in fig. 2, the touch area 10 is used as a non-touch area. If the touch area 20 is a touch area that is not used, the touch area 20 is regarded as a non-touch area when the foldable touch screen is detected to be in the folded state shown in fig. 2.
In this embodiment, there may be a plurality of ways to detect which partial area is a touch area to be used when the foldable touch screen is in the folded state, and which partial area is a touch area not to be used.
As a mode, multiple touch areas of the electronic device may be provided with a camera, and when it is detected that the foldable touch screen is in a folded state, the cameras set in the multiple touch areas may be triggered to start, so as to acquire images collected by the multiple cameras, and the touch area where the camera without a human face is located in the collected images is used as a non-touch area. As shown in fig. 4, a camera 11 is disposed in the touch area 10, and a camera 21 is disposed in the touch area 20, wherein an image capturing area of the camera 11 may be a first zone shown in fig. 5, and an image capturing area of the camera 21 may be a second zone shown in fig. 5. If no human face appears in the image acquired by the camera 11 and a human face appears in the image acquired by the camera 21, the touch area 10 where the camera 11 is located may be used as a non-touch area. If no human face appears in the image acquired by the camera 21 and a human face appears in the image acquired by the camera 11, the touch area 20 where the camera 21 is located can be used as a non-touch area.
Optionally, the acquiring a non-touch area in the foldable touch screen includes: and taking an area facing to a specified direction in the foldable touch screen as a non-touch area. The designated direction is a direction in which a human face does not appear, which is detected based on the above manner.
S120: and acquiring a target touch device from the plurality of touch devices, wherein the target touch device is a touch device corresponding to the non-touch area.
It should be noted that, a plurality of touch devices may be configured in the touch-enabled display screen, and some of the touch devices are used for transmitting signals, and some of the touch devices are used for sensing signals to further implement the touch operation of sensing a user. The touch control device comprises a plurality of touch control devices, wherein the touch control devices are used for transmitting signals and receiving signals.
Illustratively, in the touch-enabled display screen shown in FIG. 6, the transmitting devices 31 are arranged in the display screen in the direction indicated by arrow 30, and the receiving devices 41 are arranged in the display screen in the direction indicated by arrow 40. The electronic device senses the touch operation and calculates the coordinates of the touch operation by time-sharing scanning the capacitance data of the node where the transmitting device 31 and the receiving device 41 intersect.
Then the touch device in the non-touch area can be taken as the target touch device after the non-touch area is determined.
S130: and enabling the target touch device to be in a closed state.
Under the condition that the target touch device is in a closed state, the non-touch area cannot sense the touch operation of the user, and therefore power consumption can be effectively reduced.
In the method for controlling a touch area provided in this embodiment, when the electronic device includes a foldable touch screen and the foldable touch screen includes a plurality of touch devices for sensing touch operations, if the foldable touch screen is in a folded state, a non-touch area in the foldable touch screen is obtained, and then a target touch device is obtained from the plurality of touch devices according to the determined non-touch area, so that the target touch device is in a closed state. Therefore, the non-touch area is determined in the folded state, the touch control device corresponding to the non-touch area is switched to be in the closed state, the touch control functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the electronic equipment, and the power consumption of the electronic equipment can be effectively reduced.
Referring to fig. 7, a touch area control method provided in an embodiment of the present application is applied to an electronic device, where the electronic device includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, the plurality of touch devices includes a transmitting device and a receiving device, and the plurality of touch devices are used for sensing touch operations, and the method includes:
s210: and if the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation.
S220: and acquiring at least one device of a receiving device and a transmitting device corresponding to the non-touch area in the plurality of touch devices as a target touch device.
It should be noted that, in this embodiment, the reduction of power consumption can be achieved by turning off the transmitting device or turning off the receiving device, and specifically, turning off the transmitting device or turning off the receiver, or turning off both the receiving device and the transmitting device corresponding to the non-touch area may be determined according to various situations.
As a mode, the acquiring, as a target touch device, at least one of a receiving device and a transmitting device corresponding to the non-touch area in the plurality of touch devices includes: and acquiring at least one of a receiving device and a transmitting device corresponding to the non-touch area as a target touch device in the plurality of touch devices based on the type of the currently running application program.
Optionally, the obtaining, in the plurality of touch devices, at least one of a receiving device and a transmitting device corresponding to the non-touch area based on the type of the currently running application as a target touch device includes:
if the currently running application program is a first application program, acquiring a receiving device or a transmitting device corresponding to the non-touch area from the plurality of touch devices as a target touch device; if the currently running application program is a second application program, acquiring a receiving device and a transmitting device corresponding to the non-touch area from the plurality of touch devices as target touch devices; the first application program is an application program adapted to the foldable touch screen in the unfolded state, and the second application program is an application program adapted to the foldable touch screen in the folded state.
It should be noted that, for some applications, a larger display interface is required in the running process, and for such applications, the foldable touch screen is suitable for running when the foldable touch screen is in the unfolded state. For example, for video playback class applications, or applications dedicated to large screen versions. If the foldable touch screen is detected to be switched to the folded state when the first application program is running, the switching may be temporary, and the duration of the foldable touch screen being in the folded state may be short, so that the foldable touch screen can quickly respond to the touch operation after being switched back to the unfolded state again, and then when the currently running application program is the first application program, the receiving device corresponding to the non-touch area is used as the target touch device, or the transmitting device corresponding to the non-touch area is used as the target touch device. Correspondingly, if the application adapted to the foldable touch screen in the folded state runs, the foldable touch screen in the folded state does not switch to the unfolded state immediately, and then the receiving device and the transmitting device corresponding to the non-touch area can be used as the target touch device to reduce power consumption to a greater extent.
Alternatively, the obtaining, as a target touch device, at least one of a receiving device and a transmitting device corresponding to the non-touch area in the plurality of touch devices includes: and acquiring at least one of a receiving device and a transmitting device corresponding to the non-touch area as a target touch device in the plurality of touch devices based on the residual electric quantity of the electronic equipment.
Optionally, the obtaining, in the plurality of touch devices, at least one of a receiving device and a transmitting device corresponding to the non-touch area based on the remaining power of the electronic device as a target touch device includes: if the residual electric quantity of the electronic equipment is larger than a first electric quantity threshold value, acquiring a receiving device or a transmitting device corresponding to the non-touch area from the plurality of touch devices as a target touch device; and if the residual electric quantity of the electronic equipment is smaller than the first electric quantity threshold value, acquiring a receiving device and a transmitting device corresponding to the non-touch area from the plurality of touch devices as target touch devices.
It should be noted that, for the touch device in the off state, it needs to consume a certain time when returning to the on state, and if the current remaining power of the electronic device is small (for example, smaller than the first power threshold), in order to reduce the power consumption to a greater extent, both the receiving device and the transmitting device corresponding to the non-touch area may be used as the target touch device. When the current remaining power of the electronic device is large (for example, greater than the first power threshold), in order to reduce power consumption and enable the electronic device to recover the touch sensing function quickly after recovering the expanded state, only the receiving device or the transmitting device may be turned off.
S230: and enabling the target touch device to be in a closed state.
It should be noted that, for different foldable touch screens, the arrangement of the included touch devices may be different. If the arrangement of the touch devices is different, the corresponding manner of determining the target touch device is also different. Referring to fig. 6 again, in the arrangement shown in fig. 6, a plurality of touch areas all belong to the same display screen, and the receiving devices and the transmitting devices are arranged in a cross manner, correspondingly, each transmitting device 31 extends from one end of the foldable touch screen to the other end, and each receiving device 41 also extends from one end of the foldable touch screen to the other end. In this case, the same transmitting device may correspond to multiple touch areas at the same time, and similarly, the same receiving device may correspond to multiple touch areas. For example, as shown in fig. 8, the receiving device 41 corresponds to both the touch area 10 and the touch area 20, and if the receiving device 41 corresponding to the non-touch area is switched to the off state when the touch area 10 is determined to be the non-touch area, the normal touch sensing of the touch area 20 is affected because the receiving device 41 also corresponds to the touch area 20. In another mode, the touch areas respectively correspond to different display screens. As shown in fig. 9, the touch area 50 corresponds to one display screen, the touch area 60 corresponds to one display screen, and the touch area 70 corresponds to one display screen. In the case shown in fig. 8, the touch device corresponding to the touch area 50 and the touch device corresponding to the touch area 50 are independent from each other, and after the touch device in the touch area 50 is turned off, the touch functions of the touch area 60 and the touch area 70 are not affected.
In order to avoid the above problem, in the process of determining the target touch device, the electronic device may further identify a setting mode of a foldable touch screen of the current electronic device, and then determine a final target touch device according to the setting mode of the foldable touch screen.
As one way, if it is determined that the transmitting device or the receiving device corresponding to the non-touch area is the target touch device, it may be detected whether the transmitting device corresponding to the non-touch area corresponds to the touch area other than the non-touch area at the same time, and whether the receiving device corresponding to the non-touch area corresponds to the touch area other than the non-touch area at the same time.
And if detecting that the transmitting device corresponding to the non-touch area simultaneously corresponds to the touch area outside the non-touch area and detecting that the receiving device corresponding to the non-touch area does not simultaneously correspond to the touch area outside the non-touch area, taking the receiving device corresponding to the non-touch area as a target device. And if the receiving device corresponding to the non-touch area is detected to simultaneously correspond to the touch areas except the non-touch area, and the transmitting device corresponding to the non-touch area is detected not to simultaneously correspond to the touch areas except the non-touch area, taking the transmitting device corresponding to the non-touch area as a target device.
Alternatively, if it is determined that both the transmitting device and the receiving device corresponding to the non-touch area are the target touch device, it may be detected whether the transmitting device corresponding to the non-touch area corresponds to the touch area other than the non-touch area at the same time, and whether the receiving device corresponding to the non-touch area corresponds to the touch area other than the non-touch area at the same time.
And if detecting that the transmitting device corresponding to the non-touch area simultaneously corresponds to the touch area outside the non-touch area and detecting that the receiving device corresponding to the non-touch area does not simultaneously correspond to the touch area outside the non-touch area, taking the receiving device corresponding to the non-touch area as a target device. And if the receiving device corresponding to the non-touch area is detected to simultaneously correspond to the touch areas except the non-touch area, and the transmitting device corresponding to the non-touch area is detected not to simultaneously correspond to the touch areas except the non-touch area, taking the transmitting device corresponding to the non-touch area as a target device. And if the receiving device corresponding to the non-touch area is detected not to simultaneously correspond to the touch area outside the non-touch area, and the transmitting device corresponding to the non-touch area is detected not to simultaneously correspond to the touch area outside the non-touch area, both the transmitting device and the receiving device corresponding to the non-touch area are taken as target devices.
In this embodiment, a corresponding relationship between a setting mode of the foldable touch screen of the electronic device and the model of the electronic device may be pre-established. And then, in the process of determining the target touch device, the model of the electronic equipment can be acquired first, then the setting mode of the foldable touch screen of the electronic equipment can be acquired through the corresponding relation, and further the final target touch device can be determined based on the mode.
According to the touch area control method provided by the embodiment, the non-touch area is determined in the folded state, and the touch control device corresponding to the non-touch area is switched to be in the closed state, so that the touch functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the electronic device, and the power consumption of the electronic device can be effectively reduced. And, under the condition that the touch device comprises a transmitting device and a receiving device, the power consumption is reduced by closing at least one of the receiving device and the transmitting device. Moreover, in this embodiment, the specific type of device to be turned off may be determined according to the type of the running application program or the remaining power of the electronic device, so as to improve the flexibility of turning off the touch device.
Referring to fig. 10, a touch area control method provided in an embodiment of the present application is applied to an electronic device, where the electronic device includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, the plurality of touch devices are used for sensing touch operations, the electronic device further includes a hall sensor and a magnetic device, and the hall sensor and the magnetic device are respectively disposed at two ends of the foldable touch screen along a folding direction; the method comprises the following steps:
s310: and acquiring the electromagnetic signal acquired by the Hall sensor.
S320: and if the electromagnetic signal representation magnetic strength is greater than or equal to the electromagnetic threshold value, determining that the foldable touch screen is in a folded state.
As one way, the hall sensor may store an electromagnetic threshold in advance, and then may compare the magnetic strength acquired in real time with the electromagnetic threshold, and then output the comparison result through the electromagnetic signal. Alternatively, the electromagnetic threshold may be stored in a memory area of the electronic device, and the electronic device may synchronize the electronic threshold in the memory area to the hall sensor after each power-up of the electronic device.
S330: and if the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation.
S340: and acquiring a target touch device from the plurality of touch devices, wherein the target touch device is a touch device corresponding to the non-touch area.
S350: and enabling the target touch device to be in a closed state.
According to the touch area control method provided by the embodiment, when the foldable touch screen is determined to be in the folded state through the Hall sensor and the magnetic device, the touch device corresponding to the non-touch area is switched to be in the closed state, so that the touch functions of all areas of the foldable touch screen are not required to be in the starting state when the electronic equipment is in the folded state, and the power consumption of the electronic equipment can be effectively reduced.
Referring to fig. 11, a touch area control method provided in an embodiment of the present application is applied to a touch system, where the touch system includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, and the touch devices are used for sensing touch operations, and the method includes:
s410: an electronic device attitude signal is received.
It should be noted that, in this embodiment, the touch system may perform data interaction with an upper layer service of the electronic device. The upper layer service may be an operating system of the electronic device. The upper layer service can detect the attitude of the electronic equipment in real time and then send the attitude of the electronic equipment to the touch system through an attitude signal of the electronic equipment. The posture of the electronic device can be understood as the posture of the foldable touch screen.
Optionally, as shown in fig. 12, the touch system may communicate with a processor of the electronic device through an I2C or an spi (serial Peripheral interface) interface, so as to implement data interaction with an upper layer service.
Optionally, the upper layer service may detect whether the foldable touch screen is in a folded state through the hall sensor and the magnetic device.
S420: and if the electronic equipment posture signal represents that the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation.
S430: and acquiring a target touch device from the plurality of touch devices, wherein the target touch device is a touch device corresponding to the non-touch area.
S440: and enabling the target touch device to be in a closed state.
According to the touch area control method, when the touch system comprises the foldable touch screen and the foldable touch screen comprises the plurality of touch devices for sensing touch operation, if the foldable touch screen is in a folded state, the non-touch area in the foldable touch screen is obtained, then the target touch device is obtained from the plurality of touch devices according to the determined non-touch area, and the target touch device is in a closed state. Therefore, the non-touch area is determined in the folded state, the touch control device corresponding to the non-touch area is switched to be in the closed state, the touch control functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the touch control system, and the power consumption of the touch control system can be effectively reduced.
Referring to fig. 13, a touch area control apparatus 500 provided in an embodiment of the present application is applied to an electronic device, where the electronic device includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, and the plurality of touch devices are used for sensing touch operations, and the apparatus 500 includes:
the area obtaining unit 510 is configured to obtain a non-touch area in the foldable touch screen if the foldable touch screen is in a folded state, where the non-touch area is an area where a response touch operation is cancelled.
As one manner, the area obtaining unit 510 is specifically configured to use an area facing a specified direction in the foldable touch screen as a non-touch area.
A touch device obtaining unit 520, configured to obtain a target touch device from the multiple touch devices, where the target touch device is a touch device corresponding to the non-touch area.
A touch device control unit 530, configured to enable the target touch device to be in an off state.
By one approach, the plurality of touch devices includes a transmitting device and a receiving device. The touch device obtaining unit 520 is specifically configured to obtain, as a target touch device, at least one of a receiving device and a transmitting device corresponding to the non-touch area in the plurality of touch devices.
Optionally, the touch device obtaining unit 520 is specifically configured to obtain, in the multiple touch devices, at least one of the receiving device and the transmitting device corresponding to the non-touch area as a target touch device based on a type of a currently running application program. As a manner, the touch device obtaining unit 520 is specifically configured to, if the currently running application is the first application, obtain, in the multiple touch devices, a receiving device or a transmitting device corresponding to the non-touch area as a target touch device; if the currently running application program is a second application program, acquiring a receiving device and a transmitting device corresponding to the non-touch area from the plurality of touch devices as target touch devices; the first application program is an application program adapted to the foldable touch screen in the unfolded state, and the second application program is an application program adapted to the foldable touch screen in the folded state.
Optionally, the touch device obtaining unit 520 is specifically configured to obtain, in the multiple touch devices, at least one of a receiving device and a transmitting device corresponding to the non-touch area as a target touch device based on the remaining power of the electronic device. As a manner, the touch device obtaining unit 520 is specifically configured to, if the remaining power of the electronic device is greater than a first power threshold, obtain, in the multiple touch devices, a receiving device or a transmitting device corresponding to the non-touch area as a target touch device; and if the residual electric quantity of the electronic equipment is smaller than the first electric quantity threshold value, acquiring a receiving device and a transmitting device corresponding to the non-touch area from the plurality of touch devices as target touch devices.
As a mode, the electronic device further includes a hall sensor and a magnetic device, and the hall sensor and the magnetic device are respectively disposed at two ends of the foldable touch screen along the folding direction. The device 500 further includes a state detection unit 540, configured to obtain an electromagnetic signal collected by the hall sensor; and if the electromagnetic signal representation magnetic strength is greater than or equal to the electromagnetic threshold value, determining that the foldable touch screen is in a folded state.
The application provides a touch control area controlling means, including collapsible touch screen and collapsible touch screen including being used for responding to under the condition of a plurality of touch-control devices of touch-control operation at this electronic equipment, if collapsible touch screen is in fold condition, acquires non-touch control area among the collapsible touch screen, then is in according to the non-touch control area of confirming acquire the target touch-control device among a plurality of touch-control devices, make the target touch-control device is in the closed condition. Therefore, the non-touch area is determined in the folded state, the touch control device corresponding to the non-touch area is switched to be in the closed state, the touch control functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the electronic equipment, and the power consumption of the electronic equipment can be effectively reduced.
Referring to fig. 14, a touch area control apparatus 600 provided in an embodiment of the present application operates in a touch system, where the touch system includes a foldable touch screen, the foldable touch screen includes a plurality of touch devices, and the touch devices are used for sensing touch operations, and the apparatus 600 includes:
the signal receiving unit 610 is configured to receive an electronic device attitude signal.
The area obtaining unit 510 is configured to obtain a non-touch area in the foldable touch screen if the electronic device gesture signal indicates that the foldable touch screen is in a folded state, where the non-touch area is an area where a response touch operation is cancelled.
A touch device obtaining unit 520, configured to obtain a target touch device from the multiple touch devices, where the target touch device is a touch device corresponding to the non-touch area.
A touch device control unit 530, configured to enable the target touch device to be in an off state.
The application provides a touch control area controlling means, including collapsible touch screen and collapsible touch screen including being used for responding to under the condition of a plurality of touch-control devices of touch-control operation this touch-control system, if collapsible touch screen is in fold condition, acquires non-touch-control area in the collapsible touch screen, then is in according to the non-touch-control area of confirming acquire the target touch-control device among a plurality of touch-control devices, make the target touch-control device is in the closed condition. Therefore, the non-touch area is determined in the folded state, the touch control device corresponding to the non-touch area is switched to be in the closed state, the touch control functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the touch control system, and the power consumption of the touch control system can be effectively reduced.
It should be noted that the device embodiment and the method embodiment in the present application correspond to each other, and specific principles in the device embodiment may refer to the contents in the method embodiment, which is not described herein again.
An electronic device provided by the present application will be described below with reference to fig. 15.
Referring to fig. 15, based on the touch area control method and apparatus, another electronic device 200 capable of executing the touch area control method is further provided in the embodiment of the present application. The electronic device 200 includes one or more processors 102 (only one shown), memory 104, and network module 106 coupled to each other. The memory 104 stores programs that can execute the content of the foregoing embodiments, and the processor 102 can execute the programs stored in the memory 104.
The Memory 104 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). The memory 104 may be used to store instructions, programs, code sets, or instruction sets. The memory 104 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing various method embodiments described below, and the like. The storage data area may also store data created by the terminal 100 in use, such as a phonebook, audio-video data, chat log data, and the like.
The network module 106 is configured to receive and transmit electromagnetic waves, and implement interconversion between the electromagnetic waves and electrical signals, so as to communicate with a communication network or other devices, for example, an audio playing device. The network module 106 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and so forth. The network module 106 may communicate with various networks, such as the internet, an intranet, a wireless network, or with other devices via a wireless network. The wireless network may comprise a cellular telephone network, a wireless local area network, or a metropolitan area network. For example, the network module 106 may interact with a base station.
Referring to fig. 16, a block diagram of a computer-readable storage medium according to an embodiment of the present application is shown. The computer-readable medium 1100 has stored therein program code that can be called by a processor to perform the method described in the above-described method embodiments.
The computer-readable storage medium 1100 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. Alternatively, the computer-readable storage medium 1100 includes a non-volatile computer-readable storage medium. The computer readable storage medium 1100 has storage space for program code 1110 for performing any of the method steps of the method described above. The program code can be read from or written to one or more computer program products. The program code 1110 may be compressed, for example, in a suitable form.
To sum up, the application provides a touch control area control method, device, touch system and electronic equipment, include collapsible touch screen and collapsible touch screen including the condition that is used for responding to a plurality of touch devices of touch operation at this electronic equipment, if collapsible touch screen is in fold condition, acquires non-touch area in the collapsible touch screen, then is in according to definite non-touch area acquire the target touch device among a plurality of touch devices, make the target touch device is in the closed condition. Therefore, the non-touch area is determined in the folded state, the touch control device corresponding to the non-touch area is switched to be in the closed state, the touch control functions of all areas of the foldable touch screen are not required to be in the starting state in the folded state of the electronic equipment, and the power consumption of the electronic equipment can be effectively reduced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (14)
1. A touch area control method is applied to an electronic device, the electronic device comprises a foldable touch screen, the foldable touch screen comprises a plurality of touch devices, and the touch devices are used for sensing touch operation, and the method comprises the following steps:
if the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation;
acquiring a target touch device from the plurality of touch devices, wherein the target touch device is a touch device corresponding to the non-touch area;
and enabling the target touch device to be in a closed state.
2. The method of claim 1, wherein the plurality of touch devices comprises a transmitting device and a receiving device; the obtaining of the target touch device from the plurality of touch devices, where the target touch device is a touch device corresponding to the non-touch area, includes:
and acquiring at least one device of a receiving device and a transmitting device corresponding to the non-touch area in the plurality of touch devices as a target touch device.
3. The method of claim 2, wherein obtaining at least one of a receiving device and a transmitting device corresponding to the non-touch area as a target touch device in the plurality of touch devices comprises:
and acquiring at least one of a receiving device and a transmitting device corresponding to the non-touch area as a target touch device in the plurality of touch devices based on the type of the currently running application program.
4. The method according to claim 3, wherein the obtaining, as the target touch device, at least one of the receiving device and the transmitting device corresponding to the non-touch area based on the type of the currently running application program in the plurality of touch devices comprises:
if the currently running application program is a first application program, acquiring a receiving device or a transmitting device corresponding to the non-touch area from the plurality of touch devices as a target touch device;
if the currently running application program is a second application program, acquiring a receiving device and a transmitting device corresponding to the non-touch area from the plurality of touch devices as target touch devices;
the first application program is an application program adapted to the foldable touch screen in the unfolded state, and the second application program is an application program adapted to the foldable touch screen in the folded state.
5. The method of claim 2, wherein obtaining at least one of a receiving device and a transmitting device corresponding to the non-touch area as a target touch device in the plurality of touch devices comprises:
and acquiring at least one of a receiving device and a transmitting device corresponding to the non-touch area as a target touch device in the plurality of touch devices based on the residual electric quantity of the electronic equipment.
6. The method of claim 5, wherein obtaining at least one of a receiving device and a transmitting device corresponding to the non-touch area as a target touch device based on a remaining power of an electronic device in the plurality of touch devices comprises:
if the residual electric quantity of the electronic equipment is larger than a first electric quantity threshold value, acquiring a receiving device or a transmitting device corresponding to the non-touch area from the plurality of touch devices as a target touch device;
and if the residual electric quantity of the electronic equipment is smaller than the first electric quantity threshold value, acquiring a receiving device and a transmitting device corresponding to the non-touch area from the plurality of touch devices as target touch devices.
7. The method according to any one of claims 1 to 6, wherein the electronic device further comprises a Hall sensor and a magnetic device, the Hall sensor and the magnetic device are respectively arranged at two ends of the foldable touch screen along the folding direction; the method further comprises the following steps:
acquiring an electromagnetic signal acquired by the Hall sensor;
and if the electromagnetic signal representation magnetic strength is greater than or equal to the electromagnetic threshold value, determining that the foldable touch screen is in a folded state.
8. The method according to any one of claims 1-6, wherein the obtaining the non-touch area in the foldable touch screen comprises:
and taking an area facing to a specified direction in the foldable touch screen as a non-touch area.
9. A touch area control method is applied to a touch system, the touch system comprises a foldable touch screen, the foldable touch screen comprises a plurality of touch devices, and the touch devices are used for sensing touch operation, and the method comprises the following steps:
receiving an electronic equipment attitude signal;
if the electronic equipment posture signal represents that the foldable touch screen is in a folded state, acquiring a non-touch area in the foldable touch screen, wherein the non-touch area is an area for canceling response touch operation;
acquiring a target touch device from the plurality of touch devices, wherein the target touch device is a touch device corresponding to the non-touch area;
and enabling the target touch device to be in a closed state.
10. A touch area control apparatus, operating in an electronic device, the electronic device including a foldable touch screen, the foldable touch screen including a plurality of touch devices, the plurality of touch devices being configured to sense touch operations, the apparatus comprising:
the area acquisition unit is used for acquiring a non-touch area in the foldable touch screen if the foldable touch screen is in a folded state, wherein the non-touch area is an area for canceling response touch operation;
a touch device obtaining unit, configured to obtain a target touch device from the multiple touch devices, where the target touch device is a touch device corresponding to the non-touch area;
and the touch control device control unit is used for enabling the target touch control device to be in a closed state.
11. A touch area control apparatus, operating in a touch system, the touch system including a foldable touch screen, the foldable touch screen including a plurality of touch devices, the touch devices being configured to sense touch operations, the apparatus comprising:
the signal receiving unit is used for receiving the electronic equipment attitude signal;
the area acquisition unit is used for acquiring a non-touch area in the foldable touch screen if the electronic equipment posture signal represents that the foldable touch screen is in a folded state, wherein the non-touch area is an area for canceling response touch operation;
a touch device obtaining unit, configured to obtain a target touch device from the multiple touch devices, where the target touch device is a touch device corresponding to the non-touch area;
and the touch control device control unit is used for enabling the target touch control device to be in a closed state.
12. An electronic device comprising a processor and a memory;
one or more programs are stored in the memory and configured to be executed by the processor to implement the method of any of claims 1-8.
13. A touch system is characterized by comprising a processor and a memory;
one or more programs are stored in the memory and configured to be executed by the processor to implement the method of claim 9.
14. A computer-readable storage medium, having program code stored therein, wherein the program code when executed by a processor performs the method of any of claims 1-8.
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