WO2014082471A1

WO2014082471A1 - Method and apparatus for controlling mobile terminal interface, and mobile terminal

Info

Publication number: WO2014082471A1
Application number: PCT/CN2013/081544
Authority: WO
Inventors: 宋小刚
Original assignee: 中兴通讯股份有限公司
Priority date: 2012-11-29
Filing date: 2013-08-15
Publication date: 2014-06-05
Also published as: CN103019560B; CN103019560A

Abstract

Disclosed is a method for controlling a mobile terminal interface, comprising the following steps: detecting the brightness of the current ambient light when a mobile terminal screen is lightened and an event prompt signal is received; determining whether the brightness of the current ambient light is greater than a preset value; and adjusting the display of display elements of the mobile terminal interface according to a determination result. Also provided are an apparatus for controlling a mobile terminal interface, and a mobile terminal. Through the present invention, the display performance of the mobile terminal is improved, and the user experience is enhanced.

Description

TECHNICAL FIELD The present invention relates to mobile terminal technologies, and in particular, to a method, an apparatus, and a mobile terminal for controlling an interface of a mobile terminal. BACKGROUND OF THE INVENTION With the rapid development of electronic device technology, a large number of electronic consumer goods or mobile terminals are equipped with light sensing devices. At present, the electronic consumer goods or mobile terminal equipped with the light sensor can adjust the backlight brightness of the display screen according to the intensity of the ambient light, so as to improve the contrast of the display display pixel, which is beneficial to improve the display effect and reduce the power consumed by the backlight of the display screen. However, at present, electronic consumer products or mobile terminals equipped with light sensors do not change the user interface for the ambient light, and the user experience is not ideal under strong ambient light conditions or dark conditions outdoors. SUMMARY OF THE INVENTION A main object of the present invention is to provide a method for controlling an interface of a mobile terminal, which aims to solve the technical problem that the interface of the mobile terminal cannot be adjusted in the prior art. In order to achieve the object of the present invention, the present invention provides a method for controlling a mobile terminal interface, including the following steps: detecting a current ambient light brightness when the mobile terminal screen is illuminated and receiving an event prompt signal; determining whether the current ambient light brightness is greater than a pre- Set value; adjust the display of each display element of the mobile terminal interface according to the judgment result. Preferably, the adjusting the display of each display element of the mobile terminal interface according to the determination result comprises: replacing the original user interface by the cut-through animation when the screen is lit and the ambient light brightness reaches a preset value; The transition effect is added to the image of the interface display process. Preferably, the adjusting, according to the determination result, the display of each display element of the mobile terminal interface comprises: when the ambient light brightness reaches a preset value, calculating an optimal display position of the interface icon of the mobile terminal according to the coordinate transformation matrix method, and displaying on the screen . Preferably, the adjusting, according to the determination result, the display of each display element of the mobile terminal interface comprises: when the ambient light brightness reaches a preset value, replacing the background wallpaper, icon, pattern, animation, font, menu, desktop or each in the mobile terminal interface The contrast, saturation, and/or color of an application. Preferably, the mobile terminal comprises a tablet computer, a mobile phone or a personal digital assistant. The present invention also provides an apparatus for controlling a mobile terminal interface, comprising: a light sensor configured to detect a current ambient light brightness when the mobile terminal screen is illuminated and an event prompt signal is received; the ambient light brightness determining unit is set to Determining whether the current ambient light brightness is greater than a preset value; the interface adjusting unit is configured to adjust the display of each display element of the mobile terminal interface according to the determination result. Preferably, the interface adjusting unit is specifically configured to: replace the original user interface by a cut-through animation when the screen is lit and the ambient light reaches a preset value, where the cut-off animation is added to the image of the interface display process The transition effect; or, when the ambient light brightness reaches a preset value, the optimal display position of the icon of the mobile terminal interface is calculated according to the coordinate transformation matrix method, and displayed on the screen. Preferably, the interface adjusting unit is specifically configured to: when the ambient light brightness reaches a preset value, replace the contrast, saturation of the background wallpaper, the icon, the pattern, the animation, the font, the menu, the desktop or various applications in the mobile terminal interface. Degree and / or color. The present invention also provides a mobile terminal including means for controlling a mobile terminal interface. The device for controlling the interface of the mobile terminal includes: a light sensor configured to detect a brightness of the current ambient light when the screen of the mobile terminal is illuminated and an event prompt signal is received; and the ambient light brightness determining unit is configured to determine whether the current ambient light brightness is The interface adjustment unit is configured to adjust the display brightness of each display element of the mobile terminal interface according to the determination result. The invention detects the brightness of the ambient light through the light sensor, and adjusts the display brightness of the interface display element according to the ambient light brightness value, and the user can still select the original font, the icon, the user interface of the background display under the ambient light conversion condition, or can select The display effect under certain ambient light conditions is used in other light, which improves the display performance of the mobile terminal and improves the user experience. BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a flowchart of a method for controlling an interface of a mobile terminal according to an embodiment of the present invention; and FIG. 2 is a schematic structural diagram of a device for controlling an interface of a mobile terminal according to an embodiment of the present invention. The specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In an embodiment of the invention, the mobile terminal includes one or more sensors for detecting ambient light, one or more processors, a memory, and one or both stored in the memory and configured to be executed by one or more processors Multiple programs. The one or more programs include a software application having multiple views and application states. The mobile end The terminal may also include a radio frequency circuit, an audio circuit, a power circuit, etc. to complete the basic functions of the mobile terminal. Specifically, the mobile terminal can be a tablet computer, a mobile phone, or a personal digital assistant. 1 is a flowchart of a method for controlling an interface of a mobile terminal according to an embodiment of the present invention. In the embodiment of the present invention, the method for controlling the interface of the mobile terminal includes the following steps: Step S10: When the screen of the mobile terminal is illuminated and the event prompt signal is received, the current ambient light brightness is detected. In the embodiment of the present invention, the front side of the mobile terminal At least one light sensor is provided, and the positions of the light sensors are not specifically limited. The working principle of the light sensor is a well-known technology and will not be described here. Events include, but are not limited to, incoming call events, receiving short multimedia messages, button action events, touch screen action events, voice or other interaction with mobile terminals, and other system prompt events. When the light is on, the light sensor measures the ambient light brightness according to the above event prompt signal. Step S20: determining whether the current ambient light brightness is greater than a preset value; the preset value of the ambient light brightness may be manually set in the memory of the mobile terminal, and after the interface adjustment process is started, the ambient light brightness determining unit 20 reads from the current and the current Values are compared. For example, it is determined whether the current ambient light brightness is greater than a preset value of 7K lux. Step S30, adjusting display of each display element of the mobile terminal interface according to the determination result. In the embodiment of the present invention, the display elements include background wallpaper, icons, patterns, animations, fonts, menus, desktops, contrasts, saturations, colors, and the like of various applications. The invention detects the brightness of the ambient light through the light sensor, and adjusts the display of the display element of the interface according to the brightness value of the ambient light. The user can still select the original font, the icon, the user interface of the background display under the environment light conversion condition, or select a certain The display effect under ambient light conditions is used in other light, which improves the display performance of the mobile terminal and improves the user experience. In a preferred embodiment of the present invention, the foregoing step S30 may include: replacing the original user interface by a cut-through animation when the screen is lit and the ambient light level reaches a preset value. For example, when the screen is lit and the ambient light brightness value is greater than the preset value, the original user interface is replaced with a new user interface by means of a cut-off animation, thereby adjusting the mobile terminal interface to make it easier for the user to view. Cutscenes are used to add special transition effects to the image displayed during the interface, such as pull-screen effects, mosaics, and rectangles. It should be understood that the switched user interface will be saved in the mobile terminal, and the interface may be a static picture or an animation. When the screen is lit and the ambient light level reaches a preset value, the user interface stored on the mobile terminal is obtained, and the original user interface is switched in a cut-off animation manner. The method of cut-off animation refers to the temporary switching of the user interface during the use of the mobile terminal, and still switches to the original user interface when the ambient light brightness returns to a normal value. If the obtained user interface is a static picture, a series of still pictures that are continuously played may be formed in the form of a slide; if the obtained user interface is an animation, the original user interface is directly switched. It should be understood that the temporary user who replaces the original user interface The interface can be a default user interface of the mobile terminal or a user-defined user interface. Moreover, the preset value may be set according to a specific situation, for example, setting different preset values according to the brightness of the ambient light, and corresponding user interfaces are different when the preset values of different levels are reached. In a preferred embodiment of the present invention, the step S30 may further include: when the ambient light brightness reaches a preset value, calculating an optimal display position of the interface icon of the mobile terminal according to the coordinate transformation matrix method, and displaying the image on the screen. For example, by panning, zooming, shearing, mirroring, rotating, etc., the icon is displayed on the screen to make the icon in the best display state for the user to view. For example, when the ambient light brightness is small, that is, the ambient light is relatively dark, in order not to hinder the use of the mobile terminal, the brightness of the background can be adjusted to brighten, and the optimal display position of the chart in the interface of the mobile terminal can also be adjusted. For example, only a user-used chart such as a phone icon, a short message icon, or a browser icon is displayed on the mobile terminal interface. When the adjustment icon is displayed, the display position of the icon can be adjusted by panning, zooming, etc., of course, the icon can be subjected to effects such as shearing, mirroring, and rotation according to the user's personal preference. It should be understood that when adjusting the optimal display position of the icon of the mobile terminal interface, it may be adjusted according to the default adjustment mode of the mobile terminal, or may be adjusted according to a user-defined adjustment mode. Moreover, the preset value may be set according to a specific situation, for example, setting different preset values according to the brightness of the ambient light, and the corresponding adjustment mode is different when the preset values of different levels are reached. In a preferred embodiment of the present invention, the step S30 may further include: when the ambient light brightness reaches a preset value, replacing the background wallpaper, the icon, the pattern, the animation, the font, the menu, the desktop, or various applications in the mobile terminal interface. Contrast, saturation and/or color. When the ambient light level reaches the preset value, the background wallpaper, icon, pattern, animation, font, menu, desktop, etc. in the mobile terminal interface can be replaced, and the contrast, saturation and/or color of each application can also be adjusted. The adjustment of the above manner may be adjusted according to the default adjustment mode of the mobile terminal, or may be adjusted according to a user-defined adjustment mode. For example, when the ambient light brightness is greater than a certain preset value A, the background wallpaper, font and menu in the mobile terminal interface are replaced, and the contrast and color of each application are adjusted. When the ambient light reaches a certain preset value B, the icons, animations, fonts and desktops in the mobile terminal interface are replaced, and the contrast and saturation of each application are adjusted. In addition, the preset value may be set according to a specific situation, for example, setting different preset values according to the brightness of the ambient light, and the corresponding adjustment mode is different when the preset values of different levels are reached. It should be understood that the manner of adjusting the display of each display element of the mobile terminal interface according to the determination result is not limited to the adjustment mode enumerated in the above embodiment, and the adjustment of the corresponding mobile terminal interface is adjusted according to the change of the ambient light to achieve the adjustment. The manner in which the interface of the mobile terminal is convenient for the purpose of use by the user is within the protection scope of the present invention. The present invention also provides an apparatus for controlling an interface of a mobile terminal, which can be used to implement the above method. Referring to FIG. 2, in the embodiment of the present invention, the apparatus for controlling a mobile terminal interface includes: The light sensor 10 is configured to detect the brightness of the current ambient light when the screen of the mobile terminal is illuminated and the event prompt signal is received. In the embodiment of the present invention, at least one light sensor 10 is disposed on the front side of the mobile terminal, and each light sensor is disposed. The position of the device 10 is not specifically limited. The working principle of the light sensor 10 is a well-known technique and will not be described herein. Events include, but are not limited to, incoming call events, receiving short multimedia messages, button action events, touch screen action events, voice or other interaction with mobile terminals, and other system prompt events. When the screen is lit, the light sensor 10 measures the ambient light brightness according to the event prompt signal. The ambient light brightness determining unit 20 is configured to determine whether the current ambient light brightness is greater than a preset value; the preset value of the ambient light brightness may be manually set in the memory of the mobile terminal, and after the interface adjustment process is started, the ambient light brightness determining unit 20 Read from it and compare it with the current value. The interface adjusting unit 30 is configured to adjust display brightness of each display element of the mobile terminal interface according to the determination result. In the embodiment of the present invention, the display elements include background wallpaper, icons, patterns, animations, fonts, menus, desktops, contrasts, saturations, colors, and the like of various applications. In an embodiment of the present invention, the interface adjusting unit 30 is specifically configured to: replace the original user interface by the cut-through animation when the screen is lit and the ambient light brightness reaches a preset value; or, when the ambient light brightness reaches a preset value Calculating the optimal display position of the interface icon of the mobile terminal according to the coordinate transformation matrix method, and displaying it on the screen; or when the ambient light brightness reaches the preset value, replacing the background wallpaper, icon, pattern, animation, font, Contrast, saturation, and/or color of menus, desktops, or various applications. For example, the interface adjusting unit 30 can replace the original user interface with a new user interface by means of a cut-off animation when the screen is in a lighting state and the ambient light brightness value is greater than a preset value, thereby adjusting the mobile terminal interface to make it convenient. User view. For example, the interface adjusting unit 30 can also display an icon on the screen by panning, zooming, shearing, mirroring, rotating, etc., so that the icon is in an optimal display state for the user to view. In the embodiment of the present invention, the ambient light brightness determining unit 20 and the interface adjusting unit 30 may be a computer program stored in the memory of the mobile terminal. For the functions and design purposes, reference may be made to the foregoing embodiments, which are described by those skilled in the art according to the foregoing embodiments. It should be understood that the apparatus for controlling the interface of the mobile terminal of the present invention can be implemented according to various programming languages. The present invention also provides a mobile terminal including means for controlling a mobile terminal interface. The working principle of the device for controlling the interface of the mobile terminal can be referred to the foregoing embodiment, and will not be described in detail herein. With the device for controlling the interface of the mobile terminal of the present invention, the user of the mobile terminal of the present invention can still select the original font, the icon, the user interface of the background display under the condition of ambient light conversion, and can also select the display effect under certain ambient light conditions. Use in other light. The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are used directly or indirectly in other related technical fields. The same is included in the scope of patent protection of the present invention.

Claims

The claim method, a method for controlling a mobile terminal interface, includes the following steps:

When the screen of the mobile terminal is illuminated and the event prompt signal is received, detecting the current ambient light brightness; determining whether the current ambient light brightness is greater than a preset value;

Adjusting the display of each display element of the mobile terminal interface according to the judgment result. The method of controlling the interface of the mobile terminal according to claim 1, wherein the adjusting the display of each display element of the mobile terminal interface according to the determination result comprises:

When the screen is lit and the ambient light level reaches the preset value, the original user interface is replaced by the cut-through animation; the cut-off animation refers to adding a transition effect to the image of the interface display process. The method of controlling the interface of the mobile terminal according to claim 1, wherein the adjusting the display of each display element of the mobile terminal interface according to the determination result comprises:

When the ambient light brightness reaches the preset value, the optimal display position of the mobile terminal interface icon is calculated according to the coordinate transformation matrix method, and displayed on the screen. The method of controlling the interface of the mobile terminal according to claim 1, wherein the adjusting the display of each display element of the mobile terminal interface according to the determination result comprises:

When the ambient light level reaches the preset value, replace the contrast, saturation, and/or color of the background wallpaper, icon, pattern, animation, font, menu, desktop, or various applications in the mobile terminal interface. The method of controlling a mobile terminal interface according to any one of claims 1 to 4, wherein the mobile terminal comprises a tablet computer, a mobile phone or a personal digital assistant. A device for controlling a mobile terminal interface, comprising:

a light sensor configured to detect a brightness of the current ambient light when the screen of the mobile terminal is illuminated and an event prompt signal is received;

The ambient light brightness determining unit is configured to determine whether the current ambient light brightness is greater than a preset value; and the interface adjusting unit is configured to adjust the display of each display element of the mobile terminal interface according to the determination result. The device according to claim 6, wherein the interface adjusting unit is specifically configured to:

When the screen is lit and the ambient light level reaches a preset value, the original user interface is replaced by a cut-through animation, which is a transition effect added to the image of the interface display process; or

When the ambient light brightness reaches the preset value, the optimal display position of the mobile terminal interface icon is calculated according to the coordinate transformation matrix method, and displayed on the screen. The device according to claim 6, wherein the interface adjusting unit is specifically configured to: when the ambient light brightness reaches a preset value, replace the background wallpaper, the icon, the pattern, the animation, the font, the menu, the desktop in the mobile terminal interface Or the contrast, saturation and/or color of various applications. A mobile terminal comprising the apparatus for controlling a mobile terminal interface according to any one of claims 6 to 8. The mobile terminal of claim 9, wherein the mobile terminal comprises a tablet, a mobile phone or a personal digital assistant.