WO2016169524A1 - 快速调节屏幕亮度的方法和装置、移动终端、存储介质 - Google Patents

快速调节屏幕亮度的方法和装置、移动终端、存储介质 Download PDF

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Publication number
WO2016169524A1
WO2016169524A1 PCT/CN2016/080182 CN2016080182W WO2016169524A1 WO 2016169524 A1 WO2016169524 A1 WO 2016169524A1 CN 2016080182 W CN2016080182 W CN 2016080182W WO 2016169524 A1 WO2016169524 A1 WO 2016169524A1
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WIPO (PCT)
Prior art keywords
mobile terminal
gesture
screen
side edge
brightness
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PCT/CN2016/080182
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English (en)
French (fr)
Inventor
刘小猛
李鑫
迟建华
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努比亚技术有限公司
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Publication of WO2016169524A1 publication Critical patent/WO2016169524A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones

Definitions

  • the present invention relates to the field of mobile terminal technologies, and in particular, to a method and apparatus for quickly adjusting screen brightness, a mobile terminal, and a storage medium.
  • Screen brightness adjustment is very important for users. Usually in different background environments, we have different brightness requirements for mobile terminals. In the past, there were adaptive adjustment functions, but optimization is often not good and power consumption is also a challenge. Even sometimes I want to artificially adjust the brightness, so adjusting the brightness quickly and conveniently becomes a further requirement.
  • Embodiments of the present invention provide a method and apparatus for quickly adjusting screen brightness, a mobile terminal, and a storage medium, so as to achieve a more convenient and accurate adjustment of the brightness of the mobile terminal, and overcome the above-mentioned prior art, which cannot distinguish between brightness adjustment or volume. Adjustment and other defects that are inconvenient to adjust.
  • a method for quickly adjusting screen brightness is provided.
  • the method is applied to a mobile terminal.
  • the mobile terminal is pre-configured with a side edge area and a gesture for adjusting screen brightness.
  • the method includes:
  • the gesture that occurs in the edge region adjusts the screen brightness of the mobile terminal.
  • the side edge area is at least part of the touch area of the mobile terminal except the middle touch area.
  • the method further includes: determining an area in which the touch point of the touch operation falls; determining whether the touch operation occurs in the side edge area according to the area where the touch point of the touch operation falls;
  • the detecting the gesture occurring in the side edge region comprises: detecting a gesture occurring in the side edge region when a touch operation occurs in the side edge region.
  • the determining the area where the touch point of the touch operation falls includes: acquiring the coordinates of the touch point of the touch operation; determining the touch point of the touch operation based on the coordinates of the touch point of the touch operation The area that fell into it.
  • the above-described gesture for adjusting the brightness of the screen includes a first gesture for sliding up in the side edge region for increasing the brightness of the screen, and a second gesture for sliding down in the side edge region for reducing the brightness of the screen.
  • the step of identifying the first gesture and the second gesture comprises: recording coordinates of the first contact pressed in the side edge region; detecting whether there is a second contact in the side edge region within a preset period of time Pressed, if any, records the coordinates of the second contact, the second contact is not the same as the ordinate of the first contact; determines whether the ordinate of the first contact is below the ordinate of the second contact If yes, it is determined that the current gesture for adjusting the brightness of the screen is the first gesture; otherwise, the gesture for currently adjusting the brightness of the screen is determined to be the second gesture.
  • the mobile terminal is pre-configured with different unlocking modes, and the unlocked screen brightness value is pre-set for each unlocking mode.
  • the method further includes: when the screen is unlocked, identifying the unlocking mode of the mobile terminal; querying and identifying The unlocking mode corresponds to the preset screen brightness value; the screen of the mobile terminal is displayed by the queried screen brightness value.
  • the mobile terminal is pre-set with a fixed brightness value and stores the last brightness value before the mobile terminal locks the screen.
  • the unlocking manner includes:
  • the screen brightness value of the mobile terminal is unlocked by sliding the side of the mobile terminal to the lowest level, and the preset screen brightness value is a fixed brightness value corresponding to the unlocking mode for adjusting the screen brightness value of the mobile terminal to the lowest;
  • the preset screen brightness value corresponding to the normal unlocking mode is the last brightness value.
  • the condition for entering the above-mentioned anti-missing mode is that when it is detected that the side edge region of the mobile terminal has skin contact, it is determined that the mobile terminal enters the anti-missing mode.
  • the method specifically includes detecting a gesture occurring at another side edge region of the mobile terminal.
  • a computer readable storage medium comprising a set of instructions for performing the method of quickly adjusting screen brightness as described above.
  • a device for quickly adjusting screen brightness is applied to a mobile terminal;
  • the mobile terminal is pre-configured with a side edge region and a gesture for adjusting screen brightness;
  • the device includes:
  • a detecting module configured to detect a gesture occurring in a side edge region when the mobile terminal enters an anti-missing mode
  • the brightness adjustment module is configured to determine whether the detected gesture is a gesture for adjusting the brightness of the screen, and if yes, adjust the screen brightness of the mobile terminal according to the gesture occurring in the side edge region.
  • the detecting module is further configured to: determine an area in which the touch point of the touch operation falls; determine whether the touch operation occurs in the side edge area according to the area where the touch point of the touch operation falls; When an operation occurs in the side edge region, a gesture occurring in the side edge region is detected.
  • the detecting module is further configured to: acquire coordinates of a touch point of the touch operation; and determine, according to coordinates of the touch point of the touch operation, an area where the touch point of the touch operation falls.
  • the foregoing detecting module specifically includes:
  • a first contact coordinate recording unit configured to record coordinates of the first contact that is pressed at the side edge region
  • a second contact coordinate recording unit configured to detect whether a second contact is pressed in the side edge region within a preset period of time, and if so, record coordinates of the second contact, the second contact and the second contact The ordinate of a contact is not the same;
  • the determining unit is configured to determine whether the vertical coordinate of the first contact is below the ordinate of the second contact, and if yes, determine that the current gesture for adjusting the brightness of the screen is the first gesture; otherwise, the gesture for determining the current brightness of the screen is The second gesture.
  • the device further comprises:
  • An unlocking mode identification module configured to identify an unlocking manner of the mobile terminal when the screen is unlocked
  • the brightness value query module is configured to query a preset screen brightness value corresponding to the identified unlock mode
  • a display module configured to display a screen of the mobile terminal with the queried screen brightness value.
  • a mobile terminal comprising the above device for quickly adjusting screen brightness; wherein the mobile terminal is a mobile terminal without a side frame.
  • a mobile terminal is provided with a gesture for adjusting a brightness of a screen; the mobile terminal includes:
  • the touch screen is pre-configured with a side edge area configured to receive a touch operation
  • a processor configured to detect a gesture occurring in the side edge region when the mobile terminal enters an anti-missing mode; determine whether the detected gesture is a gesture to adjust a screen brightness, and if yes, according to the side edge The gesture that occurs in the area adjusts the screen brightness of the mobile terminal.
  • the processor is further configured to:
  • the mobile terminal is pre-configured with different unlocking modes, and the unlocked screen brightness value is pre-set for each unlocking mode; correspondingly, the processor is further configured to:
  • the query and the recognized unlocking mode correspond to preset screen brightness values
  • the screen of the mobile terminal is displayed with the queried screen brightness value.
  • Embodiments of the present invention provide a method and apparatus for quickly adjusting screen brightness, a mobile terminal, and a storage medium.
  • a condition of preventing false touch is added, and one of them can avoid mistakes.
  • the second operation is to enable the mobile terminal to determine that the user's current operation is performing brightness adjustment, instead of other volume adjustments, etc., so that the terminal obtains the screen brightness adjustment information more accurately, thereby making the user's operation on the mobile terminal more in line with the intention. .
  • FIG. 1 is a schematic structural diagram of hardware of a mobile terminal that implements various embodiments of the present invention
  • FIG. 2 is a schematic diagram of a wireless communication system of the mobile terminal shown in FIG. 1;
  • FIG. 3 is a flow chart of a method of quickly adjusting screen brightness in accordance with one embodiment of the present invention.
  • FIG. 4 is a flow chart of a method of quickly adjusting screen brightness in accordance with another embodiment of the present invention.
  • FIG. 5 is a flow chart of a method of quickly adjusting screen brightness in accordance with yet another embodiment of the present invention.
  • Figure 6 is a schematic illustration of a side edge region in accordance with one embodiment of the present invention.
  • FIG. 7 is a flowchart of a touch event reporting according to an embodiment of the invention.
  • FIG. 8 is a block diagram showing an exemplary structure of an apparatus for quickly adjusting screen brightness according to an embodiment of the present invention.
  • FIG. 9 is a block diagram showing an exemplary structure of a detection module according to an embodiment of the present invention.
  • the mobile terminal can be implemented in various forms.
  • the terminal described in the embodiments of the present invention may include, for example, a mobile phone, a smart phone, a notebook computer, a digital broadcast receiver, a PDA (Personal Digital Assistant), a PAD (Tablet), a PMP (Portable Multimedia Player), a navigation device Mobile terminals of the like and fixed terminals such as digital TVs, desktop computers, and the like.
  • PDA Personal Digital Assistant
  • PAD Tablett
  • PMP Portable Multimedia Player
  • FIG. 1 is a schematic diagram showing the hardware structure of a mobile terminal embodying various embodiments of the present invention.
  • the mobile terminal 100 may include a wireless communication unit 110, an A/V (Audio/Video) input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, an interface unit 170, a controller 180, and a power supply unit 190. and many more.
  • Figure 1 illustrates a mobile terminal having various components, but it should be understood that not all illustrated components are required to be implemented. More or fewer components can be implemented instead. The elements of the mobile terminal will be described in detail below.
  • Wireless communication unit 110 typically includes one or more components that permit radio communication between mobile terminal 100 and a wireless communication system or network.
  • the wireless communication unit may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless internet module 113, a short-range communication module 114, and a location information module 115.
  • the broadcast receiving module 111 receives a broadcast signal and/or broadcast associated information from an external broadcast management server via a broadcast channel.
  • the broadcast channel can include a satellite channel and/or a terrestrial channel.
  • the broadcast management server may be a server that generates and transmits a broadcast signal and/or broadcast associated information or a server that receives a previously generated broadcast signal and/or broadcast associated information and transmits it to the terminal.
  • the broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and the like.
  • the broadcast signal may further include a broadcast signal combined with a TV or radio broadcast signal.
  • the broadcast associated information may also be provided via a mobile communication network, and in this case, the broadcast associated information may be received by the mobile communication module 112.
  • the broadcast signal may exist in various forms, for example, it may exist in the form of Digital Multimedia Broadcasting (DMB) Electronic Program Guide (EPG), Digital Video Broadcasting Handheld (DVB-H) Electronic Service Guide (ESG), and the like.
  • the broadcast receiving module 111 can receive a signal broadcast by using various types of broadcast systems.
  • the broadcast receiving module 111 can use forward link media (MediaFLO) by using, for example, multimedia broadcast-terrestrial (DMB-T), digital multimedia broadcast-satellite (DMB-S), digital video broadcast-handheld (DVB-H)
  • MediaFLO forward link media
  • the digital broadcasting system of the @ ) data broadcasting system, the terrestrial digital broadcasting integrated service (ISDB-T), and the like receives digital broadcasting.
  • the broadcast receiving module 111 can be constructed as various broadcast systems suitable for providing broadcast signals as well as the above-described digital broadcast system.
  • the broadcast signal and/or broadcast associated information received via the broadcast receiving module 111 may be stored in the memory 160 (or other type of
  • the mobile communication module 112 transmits the radio signals to and/or receives radio signals from at least one of a base station (e.g., an access point, a Node B, etc.), an external terminal, and a server.
  • a base station e.g., an access point, a Node B, etc.
  • Such radio signals may include voice call signals, video call signals, or various types of data transmitted and/or received in accordance with text and/or multimedia messages.
  • the wireless internet module 113 supports wireless internet access of the mobile terminal.
  • the module can be internally or externally coupled to the terminal.
  • the wireless Internet access technologies involved in the module may include WLAN (Wireless LAN) (Wi-Fi), Wibro (Wireless Broadband), Wimax (Worldwide Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access), etc. .
  • the short range communication module 114 is a module for supporting short range communication.
  • Some examples of short-range communication technology include Bluetooth TM, a radio frequency identification (RFID), infrared data association (IrDA), ultra wideband (UWB), ZigBee, etc. TM.
  • the location information module 115 is a module for checking or acquiring location information of the mobile terminal.
  • a typical example of a location information module is GPS (Global Positioning System).
  • GPS Global Positioning System
  • the GPS module 115 calculates distance information and accurate time information from three or more satellites and applies triangulation to the calculated information to accurately calculate three-dimensional current position information based on longitude, latitude, and altitude.
  • the method for calculating position and time information uses three satellites and corrects the calculated position and time information errors by using another satellite.
  • the GPS module 115 is capable of calculating speed information by continuously calculating current position information in real time.
  • the A/V input unit 120 is for receiving an audio or video signal.
  • the A/V input unit 120 may include a camera 121 and a microphone 1220 that processes image data of still pictures or video obtained by the image capturing device in a video capturing mode or an image capturing mode.
  • the processed image frame can be displayed on the display unit 151.
  • the image frames processed by the camera 121 may be stored in the memory 160 (or other storage medium) or transmitted via the wireless communication unit 110, and two or more cameras 1210 may be provided according to the configuration of the mobile terminal.
  • the microphone 122 can receive sound (audio data) via a microphone in an operation mode of a telephone call mode, a recording mode, a voice recognition mode, and the like, and can process such sound as audio data.
  • the processed audio (voice) data can be converted to a format output that can be transmitted to the mobile communication base station via the mobile communication module 112 in the case of a telephone call mode.
  • the microphone 122 can implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated during the process of receiving and transmitting audio signals.
  • the user input unit 130 may generate key input data according to a command input by the user to control various operations of the mobile terminal.
  • the user input unit 130 allows the user to input various types of information, and may include a keyboard, a pot, a touch pad (eg, a touch sensitive component that detects changes in resistance, pressure, capacitance, etc. due to contact), a scroll wheel , rocker, etc. Especially when the touchpad is When the form of the layer is superimposed on the display unit 151, a touch screen can be formed.
  • the sensing unit 140 detects the current state of the mobile terminal 100 (eg, the open or closed state of the mobile terminal 100), the location of the mobile terminal 100, the presence or absence of contact (ie, touch input) by the user with the mobile terminal 100, and the mobile terminal.
  • the sensing unit 140 can sense whether the slide type phone is turned on or off.
  • the sensing unit 140 can detect whether the power supply unit 190 provides power or whether the interface unit 170 is coupled to an external device.
  • Sensing unit 140 may include proximity sensor 1410 which will be described below in connection with a touch screen.
  • the interface unit 170 serves as an interface through which at least one external device can connect with the mobile terminal 100.
  • the external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, and an audio input/output. (I/O) port, video I/O port, headphone port, and more.
  • the identification module may be stored to verify various information used by the user using the mobile terminal 100 and may include a User Identification Module (UIM), a Customer Identification Module (SIM), a Universal Customer Identity Module (USIM), and the like.
  • the device having the identification module may take the form of a smart card, and thus the identification device may be connected to the mobile terminal 100 via a port or other connection device.
  • the interface unit 170 can be configured to receive input from an external device (eg, data information, power, etc.) and transmit the received input to one or more components within the mobile terminal 100 or can be used at the mobile terminal and external device Transfer data between.
  • the interface unit 170 may function as a path through which power is supplied from the base to the mobile terminal 100 or may be used as a transmission of various command signals allowing input from the base to the mobile terminal 100 The path to the terminal.
  • Various command signals or power input from the base can be used as signals for identifying whether the mobile terminal is accurately mounted on the base.
  • the output unit 150 is configured to provide an output signal in a visual, audio, and/or tactile manner (eg, Audio signal, video signal, alarm signal, vibration signal, etc.).
  • the output unit 150 may include a display unit 151, an audio output module 152, an alarm unit 153, and the like.
  • the display unit 151 can display information processed in the mobile terminal 100. For example, when the mobile terminal 100 is in a phone call mode, the display unit 151 can display a user interface (UI) or a graphical user interface (GUI) related to a call or other communication (eg, text messaging, multimedia file download, etc.). When the mobile terminal 100 is in a video call mode or an image capturing mode, the display unit 151 may display a captured image and/or a received image, a UI or GUI showing a video or image and related functions, and the like.
  • UI user interface
  • GUI graphical user interface
  • the display unit 151 can function as an input device and an output device.
  • the display unit 151 may include at least one of a liquid crystal display (LCD), a thin film transistor LCD (TFT-LCD), an organic light emitting diode (OLED) display, a flexible display, a three-dimensional (3D) display, and the like.
  • LCD liquid crystal display
  • TFT-LCD thin film transistor LCD
  • OLED organic light emitting diode
  • a flexible display a three-dimensional (3D) display, and the like.
  • 3D three-dimensional
  • Some of these displays may be configured to be transparent to allow a user to view from the outside, which may be referred to as a transparent display, and a typical transparent display may be, for example, a TOLED (Transparent Organic Light Emitting Diode) display or the like.
  • TOLED Transparent Organic Light Emitting Diode
  • the mobile terminal 100 may include two or more display units (or other display devices), for example, the mobile terminal may include an external display unit (not shown) and an internal display unit (not shown) .
  • the touch screen can be used to detect touch input pressure as well as touch input position and touch input area.
  • the audio output module 152 may convert audio data received by the wireless communication unit 110 or stored in the memory 160 when the mobile terminal is in a call signal receiving mode, a call mode, a recording mode, a voice recognition mode, a broadcast receiving mode, and the like.
  • the audio signal is output as sound.
  • the audio output module 152 can provide audio output (eg, call signal reception sound, message reception sound, etc.) associated with a particular function performed by the mobile terminal 100.
  • the audio output module 152 can include a speaker, a buzzer, and the like.
  • the alarm unit 153 can provide an output to notify the mobile terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. apart from In addition to audio or video output, the alert unit 153 can provide an output in a different manner to notify of the occurrence of an event. For example, the alarm unit 153 can provide an output in the form of vibrations, and when a call, message, or some other incoming communication is received, the alarm unit 153 can provide a tactile output (ie, vibration) to notify the user of it. By providing such a tactile output, the user is able to recognize the occurrence of various events even when the user's mobile phone is in the user's pocket. The alarm unit 153 can also provide an output of the notification event occurrence via the display unit 151 or the audio output module 152.
  • the memory 160 may store a software program or the like for processing and control operations performed by the controller 180, or may temporarily store data (for example, a phone book, a message, a still image, a video, etc.) that has been output or is to be output. Moreover, the memory 160 can store data regarding vibrations and audio signals of various manners that are output when a touch is applied to the touch screen.
  • the memory 160 may include at least one type of storage medium including a flash memory, a hard disk, a multimedia card, a card type memory (eg, SD or DX memory, etc.), a random access memory (RAM), a static random access memory ( SRAM), read only memory (ROM), electrically erasable programmable read only memory (EEPROM), programmable read only memory (PROM), magnetic memory, magnetic disk, optical disk, and the like.
  • the mobile terminal 100 can cooperate with a network storage device that performs a storage function of the memory 160 through a network connection.
  • the controller 180 typically controls the overall operation of the mobile terminal. For example, the controller 180 performs the control and processing associated with voice calls, data communications, video calls, and the like. Additionally, the controller 180 can include a multimedia module 1810 for reproducing (or playing back) multimedia data, which can be constructed within the controller 180 or can be configured to be separate from the controller 180. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.
  • the power supply unit 190 receives external power or internal power under the control of the controller 180 and provides appropriate power required to operate the various components and components.
  • the various embodiments described herein can be implemented in a computer readable medium using, for example, computer software, hardware, or any combination thereof.
  • the embodiments described herein may be through the use of application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays ( An FPGA, a processor, a controller, a microcontroller, a microprocessor, at least one of the electronic units designed to perform the functions described herein, in some cases, such an embodiment may be at the controller 180 Implemented in the middle.
  • implementations such as procedures or functions may be implemented with separate software modules that permit the execution of at least one function or operation.
  • the software code can be implemented by a software application (or program) written in any suitable programming language, which can be stored in memory 160 and executed by
  • the mobile terminal has been described in terms of its function.
  • a slide type mobile terminal among various types of mobile terminals such as a folding type, a bar type, a swing type, a slide type mobile terminal, and the like will be described as an example. Therefore, the embodiment of the present invention can be applied to any type of mobile terminal, and is not limited to a slide type mobile terminal.
  • the mobile terminal 100 as shown in FIG. 1 may be configured to operate using a communication system such as a wired and wireless communication system and a satellite-based communication system that transmits data via frames or packets.
  • a communication system such as a wired and wireless communication system and a satellite-based communication system that transmits data via frames or packets.
  • a communication system in which a mobile terminal is operable according to an embodiment of the present invention will now be described with reference to FIG.
  • Such communication systems may use different air interfaces and/or physical layers.
  • air interfaces used by communication systems include, for example, Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA), and Universal Mobile Telecommunications System (UMTS) (in particular, Long Term Evolution (LTE)). ), Global System for Mobile Communications (GSM), etc.
  • FDMA Frequency Division Multiple Access
  • TDMA Time Division Multiple Access
  • CDMA Code Division Multiple Access
  • UMTS Universal Mobile Telecommunications System
  • LTE Long Term Evolution
  • GSM Global System for Mobile Communications
  • the following description relates to a CDMA communication system, but such teachings are equally applicable to other types of systems.
  • a CDMA wireless communication system can include a plurality of mobile terminals 100, a plurality of base stations (BS) 270, a base station controller (BSC) 275, and a mobile switching center (MSC) 280.
  • MSC280 is constructed To form an interface with the Public Switched Telephone Network (PSTN) 290.
  • PSTN Public Switched Telephone Network
  • the MSC 280 is also configured to interface with a BSC 275 that can be coupled to the base station 270 via a backhaul line.
  • the backhaul line can be constructed in accordance with any of a number of well known interfaces including, for example, E1/T1, ATM, IP, PPP, Frame Relay, HDSL, ADSL, or xDSL. It will be appreciated that the system as shown in FIG. 2 may include multiple BSC 2750s.
  • Each BS 270 can serve one or more partitions (or regions), each of which is covered by a multi-directional antenna or an antenna directed to a particular direction radially away from the BS 270. Alternatively, each partition may be covered by two or more antennas for diversity reception. Each BS 270 can be configured to support multiple frequency allocations, and each frequency allocation has a particular frequency spectrum (eg, 1.25 MHz, 5 MHz, etc.).
  • BS 270 may also be referred to as a Base Transceiver Subsystem (BTS) or other equivalent terminology.
  • BTS Base Transceiver Subsystem
  • the term "base station” can be used to generally refer to a single BSC 275 and at least one BS 270.
  • a base station can also be referred to as a "cell station.”
  • each partition of a particular BS 270 may be referred to as a plurality of cellular stations.
  • a broadcast transmitter (BT) 295 transmits a broadcast signal to the mobile terminal 100 operating within the system.
  • a broadcast receiving module 111 as shown in FIG. 1 is provided at the mobile terminal 100 to receive a broadcast signal transmitted by the BT 295.
  • GPS Global Positioning System
  • the satellite 300 helps locate at least one of the plurality of mobile terminals 100.
  • a plurality of satellites 300 are depicted, but it is understood that useful positioning information can be obtained using any number of satellites.
  • the GPS module 115 as shown in Figure 1 is typically configured to cooperate with the satellite 300 to obtain desired positioning information. Instead of GPS tracking technology or in addition to GPS tracking technology, other techniques that can track the location of the mobile terminal can be used. Additionally, at least one GPS satellite 300 can selectively or additionally process satellite DMB transmissions.
  • BS 270 receives reverse link signals from various mobile terminals 100.
  • Mobile terminal 100 typically participates in calls, messaging, and other types of communications.
  • Each reverse link signal received by a particular base station 270 is processed within a particular BS 270. acquired
  • the data is forwarded to the relevant BSC 275.
  • the BSC provides call resource allocation and coordinated mobility management functions including a soft handoff procedure between the BSs 270.
  • the BSC 275 also routes the received data to the MSC 280, which provides additional routing services for interfacing with the PSTN 290.
  • PSTN 290 interfaces with MSC 280, which forms an interface with BSC 275, and BSC 275 controls BS 270 accordingly to transmit forward link signals to mobile terminal 100.
  • FIG. 3 is a flow chart of a method for quickly adjusting screen brightness according to an embodiment of the present invention, and a method for quickly adjusting screen brightness according to an embodiment of the present invention is described below with reference to FIG.
  • the mobile terminal is specifically applied to a mobile terminal without a side frame, and the mobile terminal is pre-configured with a side edge area and a gesture for adjusting the brightness of the screen. As shown in FIG. 3, the method includes the following steps:
  • S200 Determine whether the detected gesture is a gesture for adjusting screen brightness, and if yes, adjust a screen brightness of the mobile terminal according to a gesture that occurs in a side edge region.
  • the conditions for entering the above anti-missing mode are:
  • the gesture generated in the side edge region is detected in the above step S100, specifically detecting a gesture occurring in the other side edge region of the mobile terminal.
  • the side edge area is at least part of the touch area except the middle touch area of the mobile terminal.
  • the preset side edge area refers to the side of the mobile terminal that is located on the screen without the side border.
  • the edge portion, the size and position of the side edge region can be determined by a preset coordinate, the size and position of the side edge region can be uniquely fixed, or can be opened
  • the parameter modification interface provided by the publisher is modified by the user according to his or her preference.
  • FIG. 6 is a schematic diagram of a side edge region according to an embodiment of the present invention.
  • the embodiment of the present invention divides all touch regions on the screen of the mobile terminal into a common partition A area and a special partition C area.
  • the common partition is the touch area in the prior art, that is, the middle touch area, for receiving the touch operation of the user normally, and executing corresponding instructions;
  • the special partition is a partition specifically defined by the embodiment of the present invention, Independent in the normal partition, that is, the side edge area for preventing misoperation and adjusting the brightness of the screen.
  • the manner of determining whether the touch point of the touch operation is in the side edge region is as follows.
  • each touch operation is composed of one or more touch points, so the terminal can determine the touch point of the touch operation by the touch point.
  • the area where the control point falls is used to determine whether the touch operation occurs in a normal partition or a side edge area (ie, a special partition), and when a touch operation occurs in the side edge area, a gesture occurring in the side edge area is detected.
  • the coordinates of the touch point of the touch operation are obtained by the driving layer of the terminal, and based on the coordinates of the touch point of the touch operation, it is determined which partition the coordinates of the touch point fall into.
  • the touch operation occurs in the special partition, and the touch operation is reported by the input device corresponding to the special partition.
  • the determination is performed.
  • the touch operation takes place in a normal partition, and special effects are generated according to the touch operation, and the conventional processing is performed.
  • the reported event includes the input device and the parameters of the touch point, etc.
  • the driver layer kernel identification in the above step
  • the input device reported to the framework layer on the driver layer is input1, instead of using input0 to report, that is, the framework layer does not need to determine which partition the current touch point is in, nor the size of the partition. And location, these judgment operations are completed on the driver layer, and the driver layer in addition to reporting which input device is specifically
  • the parameters of the touch point are reported to the frame layer, such as pressing time, position coordinates, pressure magnitude, and the like.
  • the driving layer of the mobile terminal reports the touch point through the input device corresponding to the normal partition.
  • the reported event includes the input device and the parameters of the touch point, etc.
  • the driver layer kernel identification in the above step
  • the input device reported to the framework layer on the driver layer is input0, instead of using input1 to report, that is, the framework layer does not need to determine which partition the current touch point is in, and does not need to determine the size of the partition.
  • the judgment operation is completed on the driving layer, and the driving layer not only reports which input device is specifically, but also reports various parameters of the touch point to the frame layer, such as pressing time, position coordinates, pressure size, etc. Wait.
  • the touch operation is conventionally processed, that is, the touch operation is processed according to a conventional process in the prior art. For example, after receiving the touch point reported by the input device corresponding to the normal partition, the frame layer of the terminal continues to report the touch point according to the normal process to execute the corresponding operation instruction.
  • the present embodiment does not perform normal processing on the touch operation reported by the special partition, but generates special effects according to the touch operation, and also prevents misoperation.
  • the size of the preset side edge area may be a fixed value.
  • a corresponding input device may be disposed with each side edge area for adjusting the position and size of the side edge area.
  • the size of the side edge area is a variable, it can be realized by the interface modified by the parameter reserved by the developer. As shown in FIG. 6, the developer sets the interface Set_zone (id, X 0 , Y) in the upper layer through the driver layer. 0 , X 1 , Y 1 ) is set by the user.
  • the left edge area is indicated, and the corresponding preset coordinates are (X 0 , Y 0 , X 1 , Y 1 ), and the id is 2
  • the right edge area corresponding to the preset coordinates (X 0 ', Y 0 ', X 1 ', Y 1 '), can be preset in the above interface function.
  • the driving layer receives the touch event through physical hardware such as a touch screen, and determines whether the touch operation occurs in the A area or the C area, and reports the event through the device file node of the A area or the C area.
  • the Native layer reads events from device files in Areas A and C, and processes events in Areas A and C, such as coordinate calculations. The devices in the A and C areas are distinguished by the device ID, and finally the A area is distributed. And zone C events.
  • the A zone event takes the original process, and processes the A zone event in the usual way, that is, through the multi-channel mechanism; the C zone event is distributed from the C zone dedicated channel registered in advance to the Native layer, by the Native port.
  • system port output to the C area event end system service, listen to the C area event through the listener (listener), and then report the external interface to each application through the C area event.
  • the embodiment of the present invention can realize the free customization of the anti-missing area, that is, the side edge area, by using the driver layer code of the mobile terminal. Therefore, the technical solution of the embodiment of the present invention is implemented in the driver layer instead of the firmware, which makes the software of the device The design is free from the constraints of touch-screen IC suppliers, enabling more flexibility and lower cost.
  • the preferred number of special partitions is two, which are respectively located on both sides of the touch area, and the remaining area of the touch area is a normal partition.
  • the common partition includes a touchable A area and a virtual key area at the bottom for detecting a menu key, a Home key, a return key, etc., and two special partitions are respectively disposed at edges of the touch area and located on both sides of the A area.
  • two input devices such as input device 0 (input0) and input device 1 (input1) can be registered by the input_register_device() instruction when the touch screen driver is initialized.
  • An input device is allocated to each partition by the input_allocate_device() instruction, for example, the normal partition corresponds to the input device 0, and the side edge region corresponds to the input device 1.
  • the specific method of implementing the partition can define the categories and implementation manners of the common partition and the side edge region by using the object-oriented method. After determining the side edge region, the coordinates of the touch points of different resolutions are converted into LCD coordinates, define a single channel Functions (such as serverchannel and clientchannel, etc.), the function of this function is to pass the event to the event manager (TouchEventManager) through the channel after receiving the reported event, and the event is passed through the multi-channel simultaneously through the listener. Or one by one to the application module of multiple responses, or only to one of the application modules, application modules such as camera, gallery, etc., different application modules generate corresponding operations.
  • the specific implementation of the foregoing steps may also be implemented in other manners, which is not limited by the embodiment of the present invention.
  • the system After receiving the touch operation reported from the input device corresponding to the normal partition, the system receives the reported event (the reported event includes the input device and the parameters of the touch point, etc.), and then identifies which one is based on the naming of the input device. region.
  • the above gesture for adjusting the brightness of the screen includes a gesture for increasing the brightness of the screen and a gesture for reducing the brightness of the screen
  • the gesture for adjusting the brightness of the screen includes, but is not limited to, the following methods: sliding the mobile terminal up/down on the screen of the mobile terminal to Increasing/decreasing the brightness of the screen of the mobile terminal; sliding the mobile terminal up/down in the side edge area of the mobile terminal to increase/decrease the brightness of the screen of the mobile terminal; pressing and holding the increase/decrease button on the mobile terminal, To increase/decrease the brightness of the screen of the mobile terminal.
  • the condition of preventing false touch is added, and one of the conditions is that when the user holds the mobile terminal or is using other applications, it is easy to generate a preset adjustment screen.
  • the same gesture of the brightness gesture, entering the anti-missing mode can avoid misoperation; the second is to enable the mobile terminal to judge that the user's current operation is performing brightness adjustment, instead of other volume adjustment, etc., so that the terminal obtains the screen brightness adjustment.
  • the information is more accurate, so that the user's adjustment of the mobile terminal is more in line with the mind.
  • the method for quickly adjusting screen brightness is applied to a mobile terminal, and is specifically applied to a mobile terminal without a side frame, and the mobile terminal is pre- Features a side edge area and a gesture to adjust the brightness of the screen.
  • the gesture for adjusting the brightness of the screen includes a first gesture for sliding up in the side edge region for increasing the brightness of the screen, and a second gesture for sliding downward in the side edge region for reducing the brightness of the screen, as shown in FIG.
  • the above step S100 specifically includes:
  • S130 Determine whether the vertical coordinate of the first contact is below the ordinate of the second contact. If yes, determine that the current gesture for adjusting the brightness of the screen is the first gesture. Otherwise, determine that the current gesture for adjusting the brightness of the screen is the second hand. Potential.
  • step S200 is specifically:
  • the preset time period is, for example, 1/85 second.
  • the time for pressing the first contact is (downTime)
  • the touch screen is reported at intervals (for example, 1/85 second).
  • This embodiment provides a method for identifying the first gesture and the second gesture in detail, when the judgment distance is large.
  • the direction of the sliding is recognized after the preset threshold, and all the gestures occur in the side edge area of the mobile terminal without the side frame, so that the mobile terminal without the side frame is more accurate in recognizing the gesture of adjusting the brightness of the screen.
  • FIG. 5 is a flowchart of a method for quickly adjusting screen brightness according to still another embodiment of the present invention.
  • the method for quickly adjusting screen brightness is applied to a mobile terminal, and is specifically applied to a mobile terminal without a side frame, and the mobile terminal is pre-
  • the side edge area and the gesture for adjusting the brightness of the screen are provided, and the mobile terminal is further provided with different unlocking modes, and the unlocked screen brightness value is pre-set for each unlocking mode, as shown in FIG. 5,
  • the method includes Based on the above steps S100 and S200, the method further includes:
  • the preset unlocked screen brightness value includes a fixed brightness value and a pre-stored last brightness value of the mobile terminal before the lock screen, and the preset unlocking manner includes:
  • the screen brightness value of the mobile terminal is unlocked by sliding the side of the mobile terminal to the lowest level, and the preset screen brightness value is a fixed brightness value corresponding to the unlocking mode for adjusting the screen brightness value of the mobile terminal to the lowest;
  • the preset screen brightness value corresponding to the normal unlocking mode is the last brightness value.
  • the display brightness of the screen is always maintained by the user.
  • the present embodiment provides a new method for unlocking the screen based on the brightness of the smart screen, that is, the mobile terminal is moved by sliding the side of the mobile terminal.
  • the screen brightness value is adjusted to the minimum to unlock, giving the user a new experience.
  • the embodiment of the invention further provides a computer readable storage medium, the storage medium comprising a A group instruction for performing a method of quickly adjusting screen brightness as described in any of Embodiments 1 to 3.
  • FIG. 8 is an exemplary structural block diagram of an apparatus for quickly adjusting screen brightness according to an embodiment of the present invention, and an apparatus 100 for quickly adjusting screen brightness according to an embodiment of the present invention is described below with reference to FIG.
  • the mobile terminal is pre-configured with a side edge area and a gesture for adjusting screen brightness; as shown in FIG. 8, the apparatus includes:
  • the detecting module 10 is configured to detect a gesture occurring in a side edge region when the mobile terminal enters an anti-missing mode
  • the brightness adjustment module 20 is configured to determine whether the detected gesture is a gesture for adjusting the brightness of the screen, and if so, adjust the screen brightness of the mobile terminal according to the gesture occurring in the side edge region.
  • the detecting module is further configured to: determine an area where the touch point of the touch operation falls; determine whether the touch operation occurs in the side edge area according to the area where the touch point of the touch operation falls; When a touch operation occurs in a side edge region, a gesture occurring in the side edge region is detected.
  • the detecting module is further configured to: acquire coordinates of a touch point of the touch operation; and determine, according to coordinates of the touch point of the touch operation, an area where the touch point of the touch operation falls.
  • the apparatus 100 for quickly adjusting the brightness of the screen may further include:
  • the unlocking mode identification module 30 is configured to identify an unlocking manner of the mobile terminal when the screen is unlocked;
  • the brightness value querying module 40 is configured to query a preset screen brightness value corresponding to the identified unlocking mode
  • the display module 50 is configured to display the screen of the mobile terminal with the queried screen brightness value.
  • the foregoing detecting module 10 specifically includes:
  • the first contact coordinate recording unit 11 is configured to record the first touch that is pressed in the side edge region The coordinates of the point;
  • the second contact coordinate recording unit 12 is configured to detect whether a second contact is pressed in the side edge region within a preset period of time, and if so, record the coordinates of the second contact, the second contact The ordinate of the first contact is not the same;
  • the determining unit 13 is configured to determine whether the ordinate of the first contact is below the ordinate of the second contact, and if yes, determine that the current gesture for adjusting the brightness of the screen is the first gesture; otherwise, determine the current gesture for adjusting the brightness of the screen. For the second gesture.
  • the detection module 10, the brightness adjustment module 20, the unlock mode identification module 30, and the brightness value query module 40 may all be processed by a central processing unit (CPU) or digital signal processing (DSP, Digital Signal Processor). , or a Field Programmable Gate Array (FPGA), etc.; the CPU, DSP, and FPGA can be built in the device 100 for quickly adjusting the brightness of the screen; the display module 50 can be implemented by using a display .
  • CPU central processing unit
  • DSP Digital Signal Processor
  • FPGA Field Programmable Gate Array
  • the embodiment provides a mobile terminal, which includes the above device for quickly adjusting the brightness of the screen.
  • the mobile terminal is a mobile terminal without a side frame.
  • the embodiment further provides a mobile terminal, which is pre-set with a gesture for adjusting the brightness of the screen; the mobile terminal includes:
  • the touch screen is pre-configured with a side edge area configured to receive a touch operation
  • a processor configured to detect the side of the mobile terminal when the anti-missing mode is entered a gesture of occurrence of the edge region; determining whether the detected gesture is a gesture for adjusting screen brightness, and if so, adjusting a screen brightness of the mobile terminal according to a gesture occurring in the side edge region.
  • the processor is further configured to: record coordinates of the first contact that is pressed in the side edge region; and detect whether there is a second in the side edge region in a preset time period The contact is pressed, if any, the coordinates of the second contact are recorded, the second contact is different from the ordinate of the first contact; determining whether the ordinate of the first contact is Below the ordinate of the second contact, if yes, it is determined that the current gesture of adjusting the brightness of the screen is the first gesture; otherwise, the gesture of currently adjusting the brightness of the screen is determined to be the second gesture.
  • the mobile terminal is pre-configured with different unlocking modes, and the unlocked screen brightness value is pre-set for each unlocking mode; correspondingly, the processor is further configured to:
  • the unlocking mode of the mobile terminal is identified; the preset unlocking screen brightness value is compared with the recognized unlocking mode; and the screen of the mobile terminal is displayed by the queried screen brightness value.
  • the mobile terminal in the embodiment of the present invention is a mobile terminal corresponding to the foregoing method for quickly adjusting the brightness of the screen, wherein the function of each processing unit in the mobile terminal may refer to the foregoing method for quickly adjusting the brightness of the screen.
  • the relevant description is understood and will not be described here.
  • Embodiments of the present invention provide a method and apparatus for quickly adjusting screen brightness, a mobile terminal
  • the storage medium increases the anti-missing condition by determining that the current operation is brightness adjustment, one of which can avoid erroneous operation, and the other is that the mobile terminal can determine that the user's current operation is performing brightness adjustment. Instead of other volume adjustments, etc., the terminal obtains the information of the screen brightness adjustment more accurately, so that the user's operation on the mobile terminal is more in line with the mind.
  • the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better.
  • Implementation Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic).
  • the disc, the optical disc includes a plurality of instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method described in various embodiments of the present invention.
  • the condition of preventing false touch is added, one of which is to avoid erroneous operation, and the other is to enable the mobile terminal to determine that the current operation of the user is performing brightness adjustment.
  • the terminal obtains the information of the screen brightness adjustment more accurately, so that the user's operation on the mobile terminal is more in line with the mind.

Abstract

本发明实施例涉及移动终端技术领域,具体公开了涉及一种快速调节屏幕亮度的方法和装置、移动终端、存储介质,属于移动终端技术领域。该快速调节屏幕亮度的方法应用于移动终端,该移动终端预设有侧边缘区域以及调节屏幕亮度的手势,该方法包括:当移动终端进入防误触模式时,检测在侧边缘区域发生的手势;判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在侧边缘区域发生的手势调节移动终端的屏幕亮度。本发明实施例在判定当前的操作为亮度调节的过程中,增加了防误触这一条件,既可以避免误操作,又使得移动终端可以唯一判定用户当前的操作是在进行亮度调节,而非其他,使得用户对移动终端的调节更加符合心意。

Description

快速调节屏幕亮度的方法和装置、移动终端、存储介质 技术领域
本发明涉及移动终端技术领域,具体涉及一种快速调节屏幕亮度的方法和装置、移动终端、存储介质。
背景技术
屏幕亮度调节对于用户来说非常重要,通常处于不同的背景环境下,我们对于移动终端的亮度需求也不同,以往有自适应调节功能,但优化往往不算好且对功耗也是一种挑战,甚至有时想人为地调节亮度,所以快捷、方便地调节亮度成为更进一步的需求。
现有技术中有通过在边框处进行滑动来调节亮度、音量或是其他功能,但是并无法区分当前的滑动是为了实现调节亮度还是为了调节音量,对此,现有技术并没有一个比较好的解决方案。
发明内容
本发明实施例提供一种快速调节屏幕亮度的方法和装置、移动终端、存储介质,以达到更为方便、准确的调节移动终端的亮度的目的,克服上述现有技术无法区分是亮度调节还是音量调节等调节不便的缺陷。
本发明实施例解决上述技术问题的技术方案如下。
根据本发明实施例的一个方面,提供的一种快速调节屏幕亮度的方法,该方法应用于移动终端,移动终端预设有侧边缘区域以及调节屏幕亮度的手势,该方法包括:
当移动终端进入防误触模式时,检测在侧边缘区域发生的手势;
判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在侧边 缘区域发生的手势调节移动终端的屏幕亮度。
优选地,所述侧边缘区域为所述移动终端中除中间触控区域以外的其他至少部分触控区域。
优选地,所述方法还包括:判断触控操作的触控点落入的区域;根据触控操作的触控点落入的区域判断触控操作是否发生在侧边缘区域;
对应地,所述检测在所述侧边缘区域发生的手势,包括:当触控操作发生在侧边缘区域时,检测在所述侧边缘区域发生的手势。
优选地,所述判断触控操作的触控点落入的区域,包括:获取触控操作的触控点的坐标;基于触控操作的触控点的坐标,判断触控操作的触控点落入的区域。
优选地,上述调节屏幕亮度的手势包括用于增加屏幕亮度的在侧边缘区域向上滑动的第一手势,和用于减少屏幕亮度的在侧边缘区域向下滑动的第二手势。
优选地,识别第一手势和第二手势的步骤包括:记录在侧边缘区域被按下的第一触点的坐标;在预设的时间段内检测在侧边缘区域是否有第二触点被按下,若有,则记录第二触点的坐标,第二触点与第一触点的纵坐标不相同;判断第一触点的纵坐标是否在第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮度的手势为第二手势。
优选地,该移动终端预设有不同的解锁方式,并针对每种解锁方式预设有解锁后的屏幕亮度值,该方法还包括:当屏幕解锁时,识别移动终端的解锁方式;查询与识别到的解锁方式对应预设的屏幕亮度值;以查询到的屏幕亮度值显示移动终端的屏幕。
优选地,该移动终端预设有固定亮度值并存储有移动终端锁屏前的最后亮度值,上述解锁方式包括:
通过滑动移动终端的侧边将移动终端的屏幕亮度值调节为最低来解锁,与将移动终端的屏幕亮度值调节为最低的解锁方式对应预设的屏幕亮度值为固定亮度值;
通过常规解锁方式来解锁,与常规解锁方式对应预设的屏幕亮度值为最后亮度值。
优选地,进入上述防误触模式的条件为:检测到移动终端的一侧边缘区域有皮肤接触时,判定移动终端进入防误触模式。
优选地,针对检测在侧边缘区域发生的手势,该方法具体包括:检测在移动终端的另一侧边缘区域发生的手势。
根据本发明实施例的另一个方面,提供的一种计算机可读存储介质,该存储介质包括一组指令,所述指令用于执行以上所述的快速调节屏幕亮度的方法。
根据本发明实施例的另一个方面,提供的一种快速调节屏幕亮度的装置,应用于移动终端;所述移动终端预设有侧边缘区域以及调节屏幕亮度的手势;该装置包括:
检测模块,配置为当移动终端进入防误触模式时,检测在侧边缘区域发生的手势;
亮度调节模块,配置为判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在侧边缘区域发生的手势调节移动终端的屏幕亮度。
优选地,所述检测模块还配置为:判断触控操作的触控点落入的区域;根据触控操作的触控点落入的区域判断触控操作是否发生在侧边缘区域;当触控操作发生在侧边缘区域时,检测在所述侧边缘区域发生的手势。
优选地,所述检测模块还配置为:获取触控操作的触控点的坐标;基于触控操作的触控点的坐标,判断触控操作的触控点落入的区域。
优选地,上述检测模块具体包括:
第一触点坐标记录单元,配置为记录在侧边缘区域被按下的第一触点的坐标;
第二触点坐标记录单元,配置为在预设的时间段内检测在侧边缘区域是否有第二触点被按下,若有,则记录第二触点的坐标,第二触点与第一触点的纵坐标不相同;
判断单元,配置为判断第一触点的纵坐标是否在第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮度的手势为第二手势。
优选地,该装置还包括:
解锁方式识别模块,配置为当屏幕解锁时,识别移动终端的解锁方式;
亮度值查询模块,配置为查询与识别到的解锁方式对应预设的屏幕亮度值;
显示模块,配置为以查询到的屏幕亮度值显示移动终端的屏幕。
根据本发明实施例的另一个方面,提供的一种移动终端,包括以上所述的快速调节屏幕亮度的装置;其中,所述移动终端为无侧边框的移动终端。
根据本发明实施例的另一个方面,提供的一种移动终端,预设有调节屏幕亮度的手势;该移动终端包括:
触摸屏,预设有侧边缘区域,配置为接收触控操作;
处理器,配置为当所述移动终端进入防误触模式时,检测在所述侧边缘区域发生的手势;判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在所述侧边缘区域发生的手势调节所述移动终端的屏幕亮度。
优选地,所述处理器,还配置为:
记录在所述侧边缘区域被按下的第一触点的坐标;
在预设的时间段内检测在所述侧边缘区域是否有第二触点被按下,若 有,则记录所述第二触点的坐标,所述第二触点与所述第一触点的纵坐标不相同;
判断所述第一触点的纵坐标是否在所述第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮度的手势为第二手势。
优选地,所述移动终端预设有不同的解锁方式,并针对每种解锁方式预设有解锁后的屏幕亮度值;对应地,所述处理器,还配置为:
当屏幕解锁时,识别所述移动终端的解锁方式;
查询与识别到的解锁方式对应预设的屏幕亮度值;
以查询到的屏幕亮度值显示所述移动终端的屏幕。
本发明实施例提供了一种快速调节屏幕亮度的方法和装置、移动终端、存储介质,在判定当前的操作为亮度调节的过程中,增加了防误触这一条件,其一是可以避免误操作,其二是使移动终端可以判断用户当前的操作是在进行亮度调节,而非其他的音量调节等,使得终端获取屏幕亮度调节的信息更加准确,从而使得用户对移动终端的操作更加符合心意。
附图说明
图1为实现本发明各个实施例的移动终端的硬件结构示意图;
图2为如图1所示的移动终端的无线通信系统示意图;
图3为根据本发明的一个实施例的快速调节屏幕亮度的方法的流程图;
图4为根据本发明的另一实施例的快速调节屏幕亮度的方法的流程图;
图5为根据本发明的又一实施例的快速调节屏幕亮度的方法的流程图;
图6为根据本发明的一个实施例的侧边缘区域的示意图;
图7为根据本发明的一个实施例中触控事件上报流程图;
图8为根据本发明的一个实施例的快速调节屏幕亮度的装置的示范性结构框图;
图9为根据本发明的一个实施例的检测模块具体的示范性结构框图。
具体实施方式
应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
现在将参考附图描述实现本发明各个实施例的移动终端。在后续的描述中,使用用于表示元件的诸如“模块”、“部件”或“单元”的后缀仅为了有利于本发明的说明,其本身并没有特定的意义。因此,"模块"与"部件"可以混合地使用。
移动终端可以以各种形式来实施。例如,本发明实施例中描述的终端可以包括诸如移动电话、智能电话、笔记本电脑、数字广播接收器、PDA(个人数字助理)、PAD(平板电脑)、PMP(便携式多媒体播放器)、导航装置等等的移动终端以及诸如数字TV、台式计算机等等的固定终端。下面,假设终端是移动终端。然而,本领域技术人员将理解的是,除了特别用于移动目的的元件之外,根据本发明的实施方式的构造也能够应用于固定类型的终端。
图1为实现本发明各个实施例的移动终端的硬件结构示意。
移动终端100可以包括无线通信单元110、A/V(音频/视频)输入单元120、用户输入单元130、感测单元140、输出单元150、存储器160、接口单元170、控制器180和电源单元190等等。图1示出了具有各种组件的移动终端,但是应理解的是,并不要求实施所有示出的组件。可以替代地实施更多或更少的组件。将在下面详细描述移动终端的元件。
无线通信单元110通常包括一个或多个组件,其允许移动终端100与无线通信系统或网络之间的无线电通信。例如,无线通信单元可以包括广播接收模块111、移动通信模块112、无线互联网模块113、短程通信模块114和位置信息模块115中的至少一个。
广播接收模块111经由广播信道从外部广播管理服务器接收广播信号和/或广播相关信息。广播信道可以包括卫星信道和/或地面信道。广播管理服务器可以是生成并发送广播信号和/或广播相关信息的服务器或者接收之前生成的广播信号和/或广播相关信息并且将其发送给终端的服务器。广播信号可以包括TV广播信号、无线电广播信号、数据广播信号等等。而且,广播信号可以进一步包括与TV或无线电广播信号组合的广播信号。广播相关信息也可以经由移动通信网络提供,并且在该情况下,广播相关信息可以由移动通信模块112来接收。广播信号可以以各种形式存在,例如,其可以以数字多媒体广播(DMB)的电子节目指南(EPG)、数字视频广播手持(DVB-H)的电子服务指南(ESG)等等的形式而存在。广播接收模块111可以通过使用各种类型的广播系统接收信号广播。特别地,广播接收模块111可以通过使用诸如多媒体广播-地面(DMB-T)、数字多媒体广播-卫星(DMB-S)、数字视频广播-手持(DVB-H),前向链路媒体(MediaFLO@)的数据广播系统、地面数字广播综合服务(ISDB-T)等等的数字广播系统接收数字广播。广播接收模块111可以被构造为适合提供广播信号的各种广播系统以及上述数字广播系统。经由广播接收模块111接收的广播信号和/或广播相关信息可以存储在存储器160(或者其它类型的存储介质)中。
移动通信模块112将无线电信号发送到基站(例如,接入点、节点B等等)、外部终端以及服务器中的至少一个和/或从其接收无线电信号。这样的无线电信号可以包括语音通话信号、视频通话信号、或者根据文本和/或多媒体消息发送和/或接收的各种类型的数据。
无线互联网模块113支持移动终端的无线互联网接入。该模块可以内部或外部地耦接到终端。该模块所涉及的无线互联网接入技术可以包括WLAN(无线LAN)(Wi-Fi)、Wibro(无线宽带)、Wimax(全球微波互联接入)、HSDPA(高速下行链路分组接入)等等。
短程通信模块114是用于支持短程通信的模块。短程通信技术的一些示例包括蓝牙TM、射频识别(RFID)、红外数据协会(IrDA)、超宽带(UWB)、紫蜂TM等等。
位置信息模块115是用于检查或获取移动终端的位置信息的模块。位置信息模块的典型示例是GPS(全球定位系统)。根据当前的技术,GPS模块115计算来自三个或更多卫星的距离信息和准确的时间信息并且对于计算的信息应用三角测量法,从而根据经度、纬度和高度准确地计算三维当前位置信息。当前,用于计算位置和时间信息的方法使用三颗卫星并且通过使用另外的一颗卫星校正计算出的位置和时间信息的误差。此外,GPS模块115能够通过实时地连续计算当前位置信息来计算速度信息。
A/V输入单元120用于接收音频或视频信号。A/V输入单元120可以包括相机121和麦克风1220,相机121对在视频捕获模式或图像捕获模式中由图像捕获装置获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元151上。经相机121处理后的图像帧可以存储在存储器160(或其它存储介质)中或者经由无线通信单元110进行发送,可以根据移动终端的构造提供两个或更多相机1210。麦克风122可以在电话通话模式、记录模式、语音识别模式等等运行模式中经由麦克风接收声音(音频数据),并且能够将这样的声音处理为音频数据。处理后的音频(语音)数据可以在电话通话模式的情况下转换为可经由移动通信模块112发送到移动通信基站的格式输出。麦克风122可以实施各种类型的噪声消除(或抑制)算法以消除(或抑制)在接收和发送音频信号的过程中产生的噪声或者干扰。
用户输入单元130可以根据用户输入的命令生成键输入数据以控制移动终端的各种操作。用户输入单元130允许用户输入各种类型的信息,并且可以包括键盘、锅仔片、触摸板(例如,检测由于被接触而导致的电阻、压力、电容等等的变化的触敏组件)、滚轮、摇杆等等。特别地,当触摸板以 层的形式叠加在显示单元151上时,可以形成触摸屏。
感测单元140检测移动终端100的当前状态,(例如,移动终端100的打开或关闭状态)、移动终端100的位置、用户对于移动终端100的接触(即,触摸输入)的有无、移动终端100的取向、移动终端100的加速或减速移动和方向等等,并且生成用于控制移动终端100的操作的命令或信号。例如,当移动终端100实施为滑动型移动电话时,感测单元140可以感测该滑动型电话是打开还是关闭。另外,感测单元140能够检测电源单元190是否提供电力或者接口单元170是否与外部装置耦接。感测单元140可以包括接近传感器1410将在下面结合触摸屏来对此进行描述。
接口单元170用作至少一个外部装置与移动终端100连接可以通过的接口。例如,外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。识别模块可以是存储用于验证用户使用移动终端100的各种信息并且可以包括用户识别模块(UIM)、客户识别模块(SIM)、通用客户识别模块(USIM)等等。另外,具有识别模块的装置(下面称为"识别装置")可以采取智能卡的形式,因此,识别装置可以经由端口或其它连接装置与移动终端100连接。接口单元170可以用于接收来自外部装置的输入(例如,数据信息、电力等等)并且将接收到的输入传输到移动终端100内的一个或多个元件或者可以用于在移动终端和外部装置之间传输数据。
另外,当移动终端100与外部底座连接时,接口单元170可以用作允许通过其将电力从底座提供到移动终端100的路径或者可以用作允许从底座输入的各种命令信号通过其传输到移动终端的路径。从底座输入的各种命令信号或电力可以用作用于识别移动终端是否准确地安装在底座上的信号。输出单元150被构造为以视觉、音频和/或触觉方式提供输出信号(例如, 音频信号、视频信号、警报信号、振动信号等等)。输出单元150可以包括显示单元151、音频输出模块152、警报单元153等等。
显示单元151可以显示在移动终端100中处理的信息。例如,当移动终端100处于电话通话模式时,显示单元151可以显示与通话或其它通信(例如,文本消息收发、多媒体文件下载等等)相关的用户界面(UI)或图形用户界面(GUI)。当移动终端100处于视频通话模式或者图像捕获模式时,显示单元151可以显示捕获的图像和/或接收的图像、示出视频或图像以及相关功能的UI或GUI等等。
同时,当显示单元151和触摸板以层的形式彼此叠加以形成触摸屏时,显示单元151可以用作输入装置和输出装置。显示单元151可以包括液晶显示器(LCD)、薄膜晶体管LCD(TFT-LCD)、有机发光二极管(OLED)显示器、柔性显示器、三维(3D)显示器等等中的至少一种。这些显示器中的一些可以被构造为透明状以允许用户从外部观看,这可以称为透明显示器,典型的透明显示器可以例如为TOLED(透明有机发光二极管)显示器等等。根据特定想要的实施方式,移动终端100可以包括两个或更多显示单元(或其它显示装置),例如,移动终端可以包括外部显示单元(未示出)和内部显示单元(未示出)。触摸屏可用于检测触摸输入压力以及触摸输入位置和触摸输入面积。
音频输出模块152可以在移动终端处于呼叫信号接收模式、通话模式、记录模式、语音识别模式、广播接收模式等等模式下时,将无线通信单元110接收的或者在存储器160中存储的音频数据转换音频信号并且输出为声音。而且,音频输出模块152可以提供与移动终端100执行的特定功能相关的音频输出(例如,呼叫信号接收声音、消息接收声音等等)。音频输出模块152可以包括扬声器、蜂鸣器等等。
警报单元153可以提供输出以将事件的发生通知给移动终端100。典型的事件可以包括呼叫接收、消息接收、键信号输入、触摸输入等等。除了 音频或视频输出之外,警报单元153可以以不同的方式提供输出以通知事件的发生。例如,警报单元153可以以振动的形式提供输出,当接收到呼叫、消息或一些其它进入通信(incomingcommunication)时,警报单元153可以提供触觉输出(即,振动)以将其通知给用户。通过提供这样的触觉输出,即使在用户的移动电话处于用户的口袋中时,用户也能够识别出各种事件的发生。警报单元153也可以经由显示单元151或音频输出模块152提供通知事件的发生的输出。
存储器160可以存储由控制器180执行的处理和控制操作的软件程序等等,或者可以暂时地存储己经输出或将要输出的数据(例如,电话簿、消息、静态图像、视频等等)。而且,存储器160可以存储关于当触摸施加到触摸屏时输出的各种方式的振动和音频信号的数据。
存储器160可以包括至少一种类型的存储介质,所述存储介质包括闪存、硬盘、多媒体卡、卡型存储器(例如,SD或DX存储器等等)、随机访问存储器(RAM)、静态随机访问存储器(SRAM)、只读存储器(ROM)、电可擦除可编程只读存储器(EEPROM)、可编程只读存储器(PROM)、磁性存储器、磁盘、光盘等等。而且,移动终端100可以与通过网络连接执行存储器160的存储功能的网络存储装置协作。
控制器180通常控制移动终端的总体操作。例如,控制器180执行与语音通话、数据通信、视频通话等等相关的控制和处理。另外,控制器180可以包括用于再现(或回放)多媒体数据的多媒体模块1810,多媒体模块1810可以构造在控制器180内,或者可以构造为与控制器180分离。控制器180可以执行模式识别处理,以将在触摸屏上执行的手写输入或者图片绘制输入识别为字符或图像。
电源单元190在控制器180的控制下接收外部电力或内部电力并且提供操作各元件和组件所需的适当的电力。
这里描述的各种实施方式可以以使用例如计算机软件、硬件或其任何组合的计算机可读介质来实施。对于硬件实施,这里描述的实施方式可以通过使用特定用途集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理装置(DSPD)、可编程逻辑装置(PLD)、现场可编程门阵列(FPGA)、处理器、控制器、微控制器、微处理器、被设计为执行这里描述的功能的电子单元中的至少一种来实施,在一些情况下,这样的实施方式可以在控制器180中实施。对于软件实施,诸如过程或功能的实施方式可以与允许执行至少一种功能或操作的单独的软件模块来实施。软件代码可以由以任何适当的编程语言编写的软件应用程序(或程序)来实施,软件代码可以存储在存储器160中并且由控制器180执行。
至此,己经按照其功能描述了移动终端。下面,为了简要起见,将描述诸如折叠型、直板型、摆动型、滑动型移动终端等等的各种类型的移动终端中的滑动型移动终端作为示例。因此,本发明实施例能够应用于任何类型的移动终端,并且不限于滑动型移动终端。
如图1中所示的移动终端100可以被构造为利用经由帧或分组发送数据的诸如有线和无线通信系统以及基于卫星的通信系统来操作。
现在将参考图2描述其中根据本发明实施例的移动终端能够操作的通信系统。
这样的通信系统可以使用不同的空中接口和/或物理层。例如,由通信系统使用的空中接口包括例如频分多址(FDMA)、时分多址(TDMA)、码分多址(CDMA)和通用移动通信系统(UMTS)(特别地,长期演进(LTE))、全球移动通信系统(GSM)等等。作为非限制性示例,下面的描述涉及CDMA通信系统,但是这样的教导同样适用于其它类型的系统。
参考图2,CDMA无线通信系统可以包括多个移动终端100、多个基站(BS)270、基站控制器(BSC)275和移动交换中心(MSC)280。MSC280被构造 为与公共电话交换网络(PSTN)290形成接口。MSC280还被构造为与可以经由回程线路耦接到基站270的BSC275形成接口。回程线路可以根据若干己知的接口中的任一种来构造,所述接口包括例如E1/T1、ATM,IP、PPP、帧中继、HDSL、ADSL或xDSL。将理解的是,如图2中所示的系统可以包括多个BSC2750。
每个BS270可以服务一个或多个分区(或区域),由多向天线或指向特定方向的天线覆盖的每个分区放射状地远离BS270。或者,每个分区可以由用于分集接收的两个或更多天线覆盖。每个BS270可以被构造为支持多个频率分配,并且每个频率分配具有特定频谱(例如,1.25MHz,5MHz等等)。
分区与频率分配的交叉可以被称为CDMA信道。BS270也可以被称为基站收发器子系统(BTS)或者其它等效术语。在这样的情况下,术语"基站"可以用于笼统地表示单个BSC275和至少一个BS270。基站也可以被称为"蜂窝站"。或者,特定BS270的各分区可以被称为多个蜂窝站。
如图2中所示,广播发射器(BT)295将广播信号发送给在系统内操作的移动终端100。如图1中所示的广播接收模块111被设置在移动终端100处以接收由BT295发送的广播信号。在图2中,示出了几个全球定位系统(GPS)卫星300。卫星300帮助定位多个移动终端100中的至少一个。
在图2中,描绘了多个卫星300,但是理解的是,可以利用任何数目的卫星获得有用的定位信息。如图1中所示的GPS模块115通常被构造为与卫星300配合以获得想要的定位信息。替代GPS跟踪技术或者在GPS跟踪技术之外,可以使用可以跟踪移动终端的位置的其它技术。另外,至少一个GPS卫星300可以选择性地或者额外地处理卫星DMB传输。
作为无线通信系统的一个典型操作,BS270接收来自各种移动终端100的反向链路信号。移动终端100通常参与通话、消息收发和其它类型的通信。特定基站270接收的每个反向链路信号被在特定BS270内进行处理。获得的 数据被转发给相关的BSC275。BSC提供通话资源分配和包括BS270之间的软切换过程的协调的移动管理功能。BSC275还将接收到的数据路由到MSC280,其提供用于与PSTN290形成接口的额外的路由服务。类似地,PSTN290与MSC280形成接口,MSC与BSC275形成接口,并且BSC275相应地控制BS270以将正向链路信号发送到移动终端100。
基于上述移动终端硬件结构以及通信系统,提出本发明方法各个实施例。
实施例一
图3为根据本发明的一个实施例的一种快速调节屏幕亮度的方法的流程图,下面结合图3来描述根据本发明的一个实施例的一种快速调节屏幕亮度的方法,该方法应用于移动终端,具体应用于无侧边框的移动终端,该移动终端预设有侧边缘区域以及调节屏幕亮度的手势,如图3所示,该方法包括以下步骤:
S100、当移动终端进入防误触模式时,检测在侧边缘区域发生的手势;
S200、判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在侧边缘区域发生的手势调节移动终端的屏幕亮度。
其中,进入上述防误触模式的条件为:
检测到移动终端的一侧边缘区域有皮肤接触时,判定移动终端进入防误触模式。
针对上述步骤S100中检测在侧边缘区域发生的手势,具体为检测在移动终端的另一侧边缘区域发生的手势。
其中,所述侧边缘区域为所述移动终端中除中间触控区域以外的其他至少部分触控区域,具体地,上述预设的侧边缘区域即指移动终端的屏幕上位于无侧边框的边的边缘部分,该侧边缘区域的大小和位置可通过预设的坐标来确定,该侧边缘区域的大小和位置可以唯一固定,也可以通过开 发商提供的参数修改接口供用户按照自己的喜好修改。
图6为根据本发明的一个实施例的侧边缘区域的示意图,如图6所示,本发明实施例将移动终端屏幕上的所有触控区分割为普通分区A区和特殊分区C区。其中,普通分区即现有技术中的触控区,也即中间触控区域,用于正常接收用户的触控操作,并执行相应的指令;特殊分区是本发明实施例特别定义的分区,从普通分区中独立出来,即用于防止发生误操作和调节屏幕亮度的侧边缘区域。
根据本实施例的一个示例,上述判断触控操作的触控点是否在侧边缘区域内的方式如下。
由于触控操作通常为点击、滑动等操作,每一触控操作由一个或多个触控点组成,因此终端可以通过判断触控操作的触控点落入的区域,根据触控操作的触控点落入的区域来判断触控操作是发生在普通分区还是侧边缘区域(即特殊分区),进而当触控操作发生在侧边缘区域时,检测在所述侧边缘区域发生的手势。具体实现上,通过终端的驱动层获取触控操作的触控点的坐标,基于触控操作的触控点的坐标,判断触控点的坐标落入了哪个分区。当触控点的坐标落入特殊分区时,则判定触控操作发生在特殊分区内,通过特殊分区所对应的输入设备上报触控操作,当触控点的坐标落入普通分区时,则判定触控操作发生在普通分区内,根据该触控操作生成特效,做常规处理。
在框架(Framework)层接收到上报事件(上报事件包括输入设备以及触控点各项参数等)后,首先根据输入设备的命名,识别是哪一个区域,如上一步骤中驱动层(kernel)识别是在特殊分区触控,则驱动层上报到框架层的输入设备是input1,而不是用input0来上报,即,框架层不需要判断当前触控点在哪一个分区,也不需要判断分区的大小和位置,这些判断操作在驱动层上完成,并且,驱动层除了上报具体是哪一个输入设备,还会 上报该触控点的各项参数至框架层,例如按压时间,位置坐标,压力大小等等。
当触控操作的触控点落入普通分区时,移动终端的驱动层则通过普通分区所对应的输入设备上报该触控点。
在框架(Framework)层接收到上报事件(上报事件包括输入设备以及触控点各项参数等)后,首先根据输入设备的命名,识别是哪一个区域,如上一步骤中驱动层(kernel)识别是在普通分区触控,则驱动层上报到框架层的输入设备是input0,而不是用input1来上报,即,框架层不需要判断当前触控点在哪一个分区,也不需要判断分区的大小和位置,这些判断操作在驱动层上完成,并且,驱动层除了上报具体是哪一个输入设备,还会上报该触控点的各项参数至框架层,例如按压时间,位置坐标,压力大小等等。
所述常规处理该触控操作,即按照现有技术中的常规流程对触控操作进行处理。例如,终端的框架层接收到普通分区所对应的输入设备上报的触控点后,按照正常流程继续上报该触控点,以执行相应的操作指令。
从而,本实施例通过不对特殊分区上报的触控操作进行常规处理,而是根据该触控操作生成特效,同样实现了防止误操作。
上述预设的侧边缘区域的大小可以是一个固定的值,当侧边缘区域包括多块时,可以与每个侧边缘区域设置一个对应的input设备,用于调整该侧边缘区域的位置和大小,当侧边缘区域的大小为变量时,可以通过开发商预留的参数修改的接口来实现,如图6所示,开发商在上层通过驱动层留有的接口Set_zone(id,X0,Y0,X1,Y1)供用户设置,图6中id为1时表示左侧边缘区域,对应预设的坐标为(X0,Y0,X1,Y1),id为2时表示右侧边缘区域,对应预设的坐标为(X0’,Y0’,X1’,Y1’),在上述接口函数中可以预设。
图7中普通分区简称为A区,将侧边缘区域简称为C区,触控事件的上报流程如下:
驱动层通过物理硬件如触摸屏接收触控事件,并判断触控操作发生在A区还是C区,并通过A区或C区设备文件节点上报事件。Native层从A区、C区的设备文件中读取事件,并对A区、C区的事件进行处理,如坐标计算,通过设备ID对A、C区的事件进行区分,最后分别派发A区和C区事件。其中A区事件走原生流程,按通常的方式对A区事件进行处理,即,通过多通道的机制进行处理;C区事件则从事先注册到Native层的C区专用通道进行派发,由Native端口输入,系统端口输出至C区事件结束系统服务,通过监听器(listener)监听C区事件,再通过C区事件接收对外接口上报至各应用。本发明实施例利用移动终端的驱动层代码就可以实现防误触区即侧边缘区域的自由定制,因此本发明实施例技术方案的实现是在驱动层中而非固件中,这使得设备的软件设计摆脱了触屏IC供应商的束缚,实现更加灵活,成本更低。
特殊分区优选数量为两个,分别位于触控区的两侧边缘,触控区剩余区域则为普通分区。或者,普通分区包括可触控的A区和底部的虚拟按键区域,用于检测菜单键、Home键、返回键等,两个特殊分区分别设于触控区边缘并位于A区两侧。此外,也可以根据需要将特殊分区设于其它任何容易导致误操作的区域,或者只设置一个特殊分区或设置多个侧边缘区域。
分区设置完成后,可以在触摸屏驱动初始化时通过input_register_device()指令注册两个输入设备(input),如输入设备0(input0)和输入设备1(input1)。并通过input_allocate_device()指令为每一个分区分配一个输入设备,如普通分区对应输入设备0,侧边缘区域对应输入设备1。
实施该分区的具体方法可以通过利用面向对象化的方式,定义普通分区和侧边缘区域的类别以及实现方式,在判断是侧边缘区域后,通过EventHub函数将不同分辨率的触控点坐标转化为LCD的坐标,定义单通道 函数(例如serverchannel和clientchannel等),该函数的作用是,当收到上报事件后,将该事件通过该通道传递至事件管理器(TouchEventManager),通过监听器的监听,将该事件通过多通道同时或逐一传递至多个响应的应用模块下,也可以只传递给其中的一个应用模块,应用模块如camera,gallery等,不同应用模块产生相应的操作。当然,上述步骤的具体实现也可以为其他方式的步骤实现,本发明实施例对此不做限制。
在接收到来自普通分区所对应的输入设备上报的触控操作时,系统接收到上报事件(上报事件包括input设备以及触控点各项参数等)后,根据输入设备的命名,识别是哪一个区域。
上述调节屏幕亮度的手势包括增加屏幕亮度的手势和减小屏幕亮度的手势,调节屏幕亮度的手势包括但不限于以下几种方式:在移动终端的屏幕上向上/向下滑动该移动终端,以增加/减小移动终端屏幕的亮度;在移动终端的侧边缘区域向上/向下滑动该移动终端,以增加/减小移动终端屏幕的亮度;按住位于移动终端上的增加/减小按键,以增加/减小移动终端屏幕的亮度。
本实施例,在判定当前的操作为亮度调节的过程中,增加了防误触这一条件,其一是当用户手握移动终端或正在使用其它应用程序时,容易产生与预设的调节屏幕亮度的手势相同的手势,进入防误触模式可以避免误操作;其二是使移动终端可以判断用户当前的操作是在进行亮度调节,而非其他的音量调节等,使得终端获取屏幕亮度调节的信息更加准确,从而使得用户对移动终端的调节更加符合心意。
实施例二
图4为根据本发明的另一个实施例的一种快速调节屏幕亮度的方法的流程图,该快速调节屏幕亮度的方法应用于移动终端,具体应用于无侧边框的移动终端,该移动终端预设有侧边缘区域以及调节屏幕亮度的手势, 该调节屏幕亮度的手势包括用于增加屏幕亮度的在侧边缘区域向上滑动的第一手势,和用于减少屏幕亮度的在侧边缘区域向下滑动的第二手势,如图4所示,上述步骤S100具体包括:
S110、当移动终端进入防误触模式时,记录在侧边缘区域被按下的第一触点的坐标;
S120、在预设的时间段内检测在侧边缘区域是否有第二触点被按下,若有,则记录第二触点的坐标,该第二触点与上述第一触点的纵坐标不相同;
S130、判断第一触点的纵坐标是否在第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮度的手势为第二手势。
上述步骤S200具体为:
S210、根据在判断得到的手势调节移动终端的屏幕亮度。
其中,上述预设的时间段例如1/85秒。
根据本实施例的一个示例,当第一触点的坐标为(downX,downY),按下第一触点的时间为(downTime),触屏每隔一段时间(例如1/85秒)上报触点当前位置(第二触点)的坐标(current,currentY),然后计算第一触点和第二触点的距离。
其中,计算距离有如下两种方法:
方法一:
Figure PCTCN2016080182-appb-000001
方法二:距离=|currentY–downY|。
计算出该距离值后,进一步判断该距离是否大于预设的阀值,若是,则判断触点产生了滑动,并进一步通过比较第一触点和第二触点的纵坐标判断该滑动的方向。
本实施例详细提供了识别第一手势和第二手势的方法,当判断距离大 于预设的阈值后再识别滑动的方向,且所有的手势均发生在无侧边框的移动终端的侧边缘区域,使得无侧边框的移动终端对屏幕调节亮度的手势识别的更加准确。
实施例三
图5为根据本发明的又一实施例的一种快速调节屏幕亮度的方法的流程图,该快速调节屏幕亮度的方法应用于移动终端,具体应用于无侧边框的移动终端,该移动终端预设有侧边缘区域以及调节屏幕亮度的手势,该移动终端还预设有不同的解锁方式,并针对每种解锁方式预设有解锁后的屏幕亮度值,如图5所示,该方法在包括上述步骤S100和S200的基础上,还包括:
S010、当屏幕解锁时,识别移动终端的解锁方式;
S020、查询与识别到的解锁方式对应预设的屏幕亮度值;
S030、以查询到的屏幕亮度值显示移动终端的屏幕。
进一步地,上述预设的解锁后的屏幕亮度值包括固定亮度值和预存的移动终端在锁屏前的最后亮度值,上述预设的解锁方式包括:
通过滑动移动终端的侧边将移动终端的屏幕亮度值调节为最低来解锁,与将移动终端的屏幕亮度值调节为最低的解锁方式对应预设的屏幕亮度值为固定亮度值;
通过常规解锁方式来解锁,与常规解锁方式对应预设的屏幕亮度值为最后亮度值。
本实施例使得屏幕的显示亮度始终保持用户的使用习惯,本实施例在智能调节屏幕的亮度的基础上,提供了一种新的屏幕解锁的方式,即通过滑动移动终端的侧边将移动终端的屏幕亮度值调节为最低来解锁,给用户一种全新的体验。
本发明实施例还提供了一种计算机可读存储介质,该存储介质包括一 组指令,所述指令用于执行实施例一至实施例三任一所述的快速调节屏幕亮度的方法。
实施例四
图8为根据本发明的一个实施例的一种快速调节屏幕亮度的装置的示范性结构框图,下面根据图8来描述根据本发明的一个实施例的一种快速调节屏幕亮度的装置100,应用于移动终端;所述移动终端预设有侧边缘区域以及调节屏幕亮度的手势;如图8所示,该装置包括:
检测模块10,配置为当移动终端进入防误触模式时,检测在侧边缘区域发生的手势;
亮度调节模块20,配置为判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在侧边缘区域发生的手势调节移动终端的屏幕亮度。
作为可选地,所述检测模块还配置为:判断触控操作的触控点落入的区域;根据触控操作的触控点落入的区域判断触控操作是否发生在侧边缘区域;当触控操作发生在侧边缘区域时,检测在所述侧边缘区域发生的手势。
作为可选地,所述检测模块还配置为:获取触控操作的触控点的坐标;基于触控操作的触控点的坐标,判断触控操作的触控点落入的区域。
作为可选地,该快速调节屏幕亮度的装置100还可以包括:
解锁方式识别模块30,配置为当屏幕解锁时,识别移动终端的解锁方式;
亮度值查询模块40,配置为查询与识别到的解锁方式对应预设的屏幕亮度值;
显示模块50,配置为以查询到的屏幕亮度值显示移动终端的屏幕。
其中,如图9所示,上述检测模块10具体包括:
第一触点坐标记录单元11,配置为记录在侧边缘区域被按下的第一触 点的坐标;
第二触点坐标记录单元12,配置为在预设的时间段内检测在侧边缘区域是否有第二触点被按下,若有,则记录第二触点的坐标,第二触点与第一触点的纵坐标不相同;
判断单元13,配置为判断第一触点的纵坐标是否在第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮度的手势为第二手势。
本领域技术人员应当理解,本发明实施例的装置中各处理单元的功能,可参照前述快速调节屏幕亮度的方法的相关描述而理解,这里不再赘述。
在实际应用中,所述检测模块10、亮度调节模块20、解锁方式识别模块30以及亮度值查询模块40均可由中央处理单元(CPU,Central Processing Unit)、或数字信号处理(DSP,Digital Signal Processor)、或现场可编程门阵列(FPGA,Field Programmable Gate Array)等来实现;所述CPU、DSP、FPGA均可内置于快速调节屏幕亮度的装置100中;所述显示模块50可通过显示器来实现。
实施例五
本实施例提供了一种移动终端,该移动终端包括上述的快速调节屏幕亮度的装置。在一具体实施例中,所述移动终端为无侧边框的移动终端。
实施例六
本实施例还提供了一种移动终端,预设有调节屏幕亮度的手势;所述移动终端包括:
触摸屏,预设有侧边缘区域,配置为接收触控操作;
处理器,配置为当所述移动终端进入防误触模式时,检测在所述侧边 缘区域发生的手势;判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在所述侧边缘区域发生的手势调节所述移动终端的屏幕亮度。
本实施例中,所述处理器,还配置为:记录在所述侧边缘区域被按下的第一触点的坐标;在预设的时间段内检测在所述侧边缘区域是否有第二触点被按下,若有,则记录所述第二触点的坐标,所述第二触点与所述第一触点的纵坐标不相同;判断所述第一触点的纵坐标是否在所述第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮度的手势为第二手势。
本实施例中,所述移动终端预设有不同的解锁方式,并针对每种解锁方式预设有解锁后的屏幕亮度值;对应地,所述处理器,还配置为:
当屏幕解锁时,识别所述移动终端的解锁方式;查询与识别到的解锁方式对应预设的屏幕亮度值;以查询到的屏幕亮度值显示所述移动终端的屏幕。
本领域技术人员应当理解,本发明实施例的移动终端为与前述快速调节屏幕亮度的方法所对应的移动终端,其中,该移动终端中各处理单元的功能,可参照前述快速调节屏幕亮度的方法的相关描述而理解,这里不再赘述。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
上述本发明实施例序号仅仅为了描述,不代表实施例的优劣。
本发明实施例提供了一种快速调节屏幕亮度的方法和装置、移动终端、 存储介质,通过在判定当前的操作为亮度调节的过程中,增加了防误触这一条件,其一是可以避免误操作,其二是使移动终端可以判断用户当前的操作是在进行亮度调节,而非其他的音量调节等,使得终端获取屏幕亮度调节的信息更加准确,从而使得用户对移动终端的操作更加符合心意。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本发明实施例的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端设备(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本发明各个实施例所述的方法。
以上仅为本发明的优选实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换,或直接或间接运用在其他相关的技术领域,均同理包括在本发明的专利保护范围内。
工业实用性
本发明实施例在判定当前的操作为亮度调节的过程中,增加了防误触这一条件,其一是可以避免误操作,其二是使移动终端可以判断用户当前的操作是在进行亮度调节,而非其他的音量调节等,使得终端获取屏幕亮度调节的信息更加准确,从而使得用户对移动终端的操作更加符合心意。

Claims (20)

  1. 一种快速调节屏幕亮度的方法,所述方法应用于移动终端;所述移动终端预设有侧边缘区域以及调节屏幕亮度的手势,所述方法包括:
    当所述移动终端进入防误触模式时,检测在所述侧边缘区域发生的手势;
    判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在所述侧边缘区域发生的手势调节所述移动终端的屏幕亮度。
  2. 根据权利要求1所述的快速调节屏幕亮度的方法,其中,所述侧边缘区域为所述移动终端中除中间触控区域以外的其他至少部分触控区域。
  3. 根据权利要求1所述的快速调节屏幕亮度的方法,其中,所述方法还包括:
    判断触控操作的触控点落入的区域;
    根据触控操作的触控点落入的区域判断触控操作是否发生在侧边缘区域;
    对应地,所述检测在所述侧边缘区域发生的手势,包括:
    当触控操作发生在侧边缘区域时,检测在所述侧边缘区域发生的手势。
  4. 根据权利要求3所述的快速调节屏幕亮度的方法,其中,所述判断触控操作的触控点落入的区域,包括:
    获取触控操作的触控点的坐标;
    基于触控操作的触控点的坐标,判断触控操作的触控点落入的区域。
  5. 根据权利要求1至4任一项所述的快速调节屏幕亮度的方法,其中,所述调节屏幕亮度的手势包括用于增加屏幕亮度的在所述侧边缘区域向上滑动的第一手势,和用于减少屏幕亮度的在所述侧边缘区域向下滑动的第二手势。
  6. 根据权利要求5所述的快速调节屏幕亮度的方法,其中,识别所述 第一手势和所述第二手势的步骤包括:
    记录在所述侧边缘区域被按下的第一触点的坐标;
    在预设的时间段内检测在所述侧边缘区域是否有第二触点被按下,若有,则记录所述第二触点的坐标,所述第二触点与所述第一触点的纵坐标不相同;
    判断所述第一触点的纵坐标是否在所述第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮度的手势为第二手势。
  7. 根据权利要求1至4任一项所述的快速调节屏幕亮度的方法,其中,所述移动终端预设有不同的解锁方式,并针对每种解锁方式预设有解锁后的屏幕亮度值,所述方法还包括:
    当屏幕解锁时,识别所述移动终端的解锁方式;
    查询与识别到的解锁方式对应预设的屏幕亮度值;
    以查询到的屏幕亮度值显示所述移动终端的屏幕。
  8. 根据权利要求7所述的快速调节屏幕亮度的方法,其中,所述移动终端预设有固定亮度值并存储有所述移动终端锁屏前的最后亮度值,所述解锁方式包括:
    通过滑动所述移动终端的侧边将所述移动终端的屏幕亮度值调节为最低来解锁,与所述将移动终端的屏幕亮度值调节为最低的解锁方式对应预设的屏幕亮度值为所述固定亮度值;
    通过常规解锁方式来解锁,与所述常规解锁方式对应预设的屏幕亮度值为所述最后亮度值。
  9. 根据权利要求1至4任一项所述的快速调节屏幕亮度的方法,其中,进入所述防误触模式的条件为:
    检测到所述移动终端的一侧边缘区域有皮肤接触时,判定所述移动终 端进入防误触模式。
  10. 根据权利要求9所述的快速调节屏幕亮度的方法,其中,针对所述检测在所述侧边缘区域发生的手势,所述方法具体包括:
    检测在所述移动终端的另一侧边缘区域发生的手势。
  11. 一种计算机可读存储介质,该存储介质包括一组指令,所述指令用于执行权利要求1至10任一项所述的快速调节屏幕亮度的方法。
  12. 一种快速调节屏幕亮度的装置,应用于移动终端;所述移动终端预设有侧边缘区域以及调节屏幕亮度的手势;所述装置包括:
    检测模块,配置为当所述移动终端进入防误触模式时,检测在所述侧边缘区域发生的手势;
    亮度调节模块,配置为判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在所述侧边缘区域发生的手势调节所述移动终端的屏幕亮度。
  13. 根据权利要求12所述的装置,其中,所述检测模块还配置为:
    判断触控操作的触控点落入的区域;
    根据触控操作的触控点落入的区域判断触控操作是否发生在侧边缘区域;
    当触控操作发生在侧边缘区域时,检测在所述侧边缘区域发生的手势。
  14. 根据权利要求13所述的装置,其中,所述检测模块还配置为:
    获取触控操作的触控点的坐标;
    基于触控操作的触控点的坐标,判断触控操作的触控点落入的区域。
  15. 根据权利要求12所述的装置,其中,所述检测模块具体包括:
    第一触点坐标记录单元,配置为记录在所述侧边缘区域被按下的第一触点的坐标;
    第二触点坐标记录单元,配置为在预设的时间段内检测在所述侧边缘区域是否有第二触点被按下,若有,则记录所述第二触点的坐标,所述第 二触点与所述第一触点的纵坐标不相同;
    判断单元,配置为判断所述第一触点的纵坐标是否在所述第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮度的手势为第二手势。
  16. 根据权利要求12至15任一项所述的装置,其中,所述装置还包括:
    解锁方式识别模块,配置为当屏幕解锁时,识别所述移动终端的解锁方式;
    亮度值查询模块,配置为查询与识别到的解锁方式对应预设的屏幕亮度值;
    显示模块,配置为以查询到的屏幕亮度值显示所述移动终端的屏幕。
  17. 一种移动终端,包括权利要求12至16任一项所述的快速调节屏幕亮度的装置;其中,所述移动终端为无侧边框的移动终端。
  18. 一种移动终端,预设有调节屏幕亮度的手势;所述移动终端包括:
    触摸屏,预设有侧边缘区域,配置为接收触控操作;
    处理器,配置为当所述移动终端进入防误触模式时,检测在所述侧边缘区域发生的手势;判断检测到的手势是否为调节屏幕亮度的手势,若是,则根据在所述侧边缘区域发生的手势调节所述移动终端的屏幕亮度。
  19. 根据权利要求18所述的移动终端,其中,所述处理器,还配置为:
    记录在所述侧边缘区域被按下的第一触点的坐标;
    在预设的时间段内检测在所述侧边缘区域是否有第二触点被按下,若有,则记录所述第二触点的坐标,所述第二触点与所述第一触点的纵坐标不相同;
    判断所述第一触点的纵坐标是否在所述第二触点的纵坐标之下,若是,则判断当前调节屏幕亮度的手势为第一手势,否则,判断当前调节屏幕亮 度的手势为第二手势。
  20. 根据权利要求18或19所述的移动终端,所述移动终端预设有不同的解锁方式,并针对每种解锁方式预设有解锁后的屏幕亮度值;对应地,所述处理器,还配置为:
    当屏幕解锁时,识别所述移动终端的解锁方式;
    查询与识别到的解锁方式对应预设的屏幕亮度值;
    以查询到的屏幕亮度值显示所述移动终端的屏幕。
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