CN104461763B - A kind of display methods and device of terminal screen - Google Patents

A kind of display methods and device of terminal screen Download PDF

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Publication number
CN104461763B
CN104461763B CN201410802165.0A CN201410802165A CN104461763B CN 104461763 B CN104461763 B CN 104461763B CN 201410802165 A CN201410802165 A CN 201410802165A CN 104461763 B CN104461763 B CN 104461763B
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China
Prior art keywords
terminal
screen
area
display
zoom
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Expired - Fee Related
Application number
CN201410802165.0A
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Chinese (zh)
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CN104461763A (en
Inventor
曾元清
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201410802165.0A priority Critical patent/CN104461763B/en
Publication of CN104461763A publication Critical patent/CN104461763A/en
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current
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Abstract

The present invention is suitable for field of terminal technology, provides a kind of display methods and device of terminal screen, including:Receive the triggering command inputted by the physical button of the terminal;According to the triggering command, starts the bad point detection to the terminal screen, scan the failure area of screen;Zoom display region is determined in the screen area except the failure area;The operation interface of the terminal is zoomed in the Zoom display region and is shown.In the present invention, when partial destruction occurs for screen, it can ensure that user can also carry out ongoing operation to mobile terminal by the operation interface of the non-failure area Zoom display terminal in screen, to maintain the display function of terminal.

Description

A kind of display methods and device of terminal screen
Technical field
The invention belongs to field of terminal technology more particularly to the display methods and device of a kind of terminal screen.
Background technology
Nowadays, the routine work of people, studying and living moment all be unable to do without mobile phone, and mobile phone screen is mostly by liquid crystal display Screen (Liquid Crystal Display, LCD) is made, under certain fortuitous events, when mobile phone screen is by outer masterpiece With when, it may occur that fragmentation, once fragmentation has occurred in mobile phone screen, then the display of fragmentation part and touch function by Damage, often leading to whole mobile phone can not continue to use.
Invention content
The embodiment of the present invention is designed to provide a kind of display methods and device of terminal screen, it is intended to solve current one The problem of fragmentation has occurred in denier mobile phone screen, and mobile phone can not just continue to use.
The embodiment of the present invention is achieved in that a kind of display methods of terminal screen, including:
Receive the triggering command inputted by the physical button of the terminal;
According to the triggering command, starts the bad point detection to the terminal screen, scan the failure area of screen;
Zoom display region is determined in the screen area except the failure area;
The operation interface of the terminal is zoomed in the Zoom display region and is shown.
The another object of the embodiment of the present invention is to provide a kind of display device of terminal screen comprising:
Receiving unit, the triggering command that the physical button for receiving through the terminal inputs;
Scanning element, for according to the triggering command, starting the bad point detection to the terminal screen, scanning screen Failure area;
Determination unit, for determining Zoom display region in the screen area except the failure area;
Display unit is shown for zooming to the operation interface of the terminal in the Zoom display region.
In embodiments of the present invention, it when partial destruction occurs for screen, can be scaled by the non-failure area in screen The operation interface of display terminal ensures that user can also carry out ongoing operation to mobile terminal to maintain the display function of terminal.
Description of the drawings
Fig. 1 is the implementation flow chart of the display methods of terminal screen provided in an embodiment of the present invention;
Fig. 2 is the specific implementation flow chart of the display methods S101 of terminal screen provided in an embodiment of the present invention;
Fig. 3 is the specific implementation flow chart of the display methods S103 of terminal screen provided in an embodiment of the present invention;
Fig. 4 is Zoom display area schematic provided in an embodiment of the present invention;
Fig. 5 is the implementation flow chart of the display methods for the terminal screen that another embodiment of the present invention provides;
Fig. 6 is schematic diagram of the loaded and displayed control provided in an embodiment of the present invention to Zoom display region;
Fig. 7 is the structure diagram of the display device of terminal screen provided in an embodiment of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Fig. 1 shows the implementation process of the display methods of terminal screen provided in an embodiment of the present invention, and details are as follows:
In S101, the triggering command inputted by the physical button of the terminal is received.
The terminal, including but not limited to smart mobile phone, tablet, palm PC, camera etc. have LCD display screen Intelligent terminal.In the present embodiment, in the case of terminal screen fragmentation, as a kind of emergency means, pass through the object of terminal Key-press input triggering command is managed, to which triggering terminal is adjusted the display area of operation interface on the screen, to ensure to use Family can also be seen that complete operation interface.
In the present embodiment, due to terminal screen may fragmentation, in order to ensure that triggering command can be by accurately and timely Input, inputs triggering command, and the input mode of physical button needs to be different from terminal just by the way of physical button Physical button input mode under normal operating status.
As an embodiment of the present invention, as shown in Fig. 2, S101 is specially:
Whether S201, the N number of preset physical button for detecting the terminal are concurrently depressed, and the N is to be more than or wait In 2 integer.
S202 generates the triggering command when detecting that N number of preset physical button is concurrently depressed.
In general, the physical button of terminal has included at least closing key, volume increasing key and volume reducing key, may further include Home keys and mute key in the present embodiment can be using two or more physical buttons as the defeated of triggering command Enter button, and the two or more than two physical buttons be when being concurrently depressed, can not triggering terminal run other functions, with It avoids that button conflict occurs.When detecting that this N number of preset physical button is concurrently depressed, then triggering command is automatically generated.
Preferably, the N can be 3, for example, pressing closing key, volume increasing key and volume reducing key (these three simultaneously Key is pressed in the terminal simultaneously will not trigger other any functions), then it is defaulted as having input triggering command, one side of the input mode Face can ensure that button conflict will not occur for terminal, and on the other hand avoid the need for the number of keys pressed simultaneously causes too much Not convenient enough the situation of mode of operation occur.
The input mode of above-mentioned triggering command fully considers the scene feature for combining terminal screen fragmentation, and terminal can be It is rapidly introduced into the case of screen fragmentation among the working condition of recovery operation interface display.
In S102, according to the triggering command, starts the bad point detection to the terminal screen, scan the damage of screen Error area.
Once detecting triggering command, terminal starts the bad point detection to terminal LCD screen immediately, by terminal system The configured good bad point scanning function in portion is scanned screen pixels one by one, records the position coordinates and quantity of bad point, is sweeping After retouching end, the failure area of screen is determined.
In S103, Zoom display region is determined in the screen area except the failure area.
In the present embodiment, in order to ensure preferable display effect, as shown in figure 3, S103 is specially:
S301 determines maximum rectangular area in the screen area except the failure area.
The maximum rectangular area is generated as the Zoom display region by S302.
In general, LCD screen is that screen edge part is damaged the case where damage, as shown in Figure 4, wherein 41 be screen Curtain failure area can be first depending on failure area 41 and generate the minimum for including failure area 41 then in actual mechanical process Rectangular area 42, then remaining screen area 43 is the maximum rectangular area in the screen area except failure area 41.
In S104, the operation interface of the terminal is zoomed in the Zoom display region and is shown.
As an embodiment of the present invention, can the operation interface of terminal screen be directly adjusted to the Zoom display area The length-width ratio size in domain, and be loaded onto in the Zoom display region and shown.
It, can also be in the display control of the pre-configured different sizes of terminal inner as another embodiment of the present invention Part therefrom selects a suitable display control load, to realize the contracting to operation interface according to the size in Zoom display region Put display.As shown in figure 5, before S101, the method further includes:
S105, configures and stores M various sizes of display controls, and the M is the integer more than or equal to 1.
The display control, can be loaded on the specific region of terminal screen, when display control is loaded with display content Later, then it can show and show the effect of the display content in the feature region of terminal screen.In the present embodiment, in advance Several various sizes of display controls are configured with, meanwhile, show that the size of control needs to be less than the screen size of terminal.Its In, the size includes the length in pixels and pixel wide of display control, and the length in pixels and pixel are wide as unit of pixel Degree is necessarily less than the length in pixels and pixel wide of terminal screen.Preferably, the M is equal to 5.
Then in the present embodiment, the S104 is specially:
The Zoom display region is carried out area comparison by S1041 with the M display controls respectively.
S1042 extracts area from described M display control and is less than and closest to the contracting according to comparison result Put the display control of display area area.
The display control extracted is loaded onto in the Zoom display region by S1043, and in the display control Show the operation interface of the terminal.
In the present embodiment, by comparing, the display control extracted allows for being contained in Zoom display region, and Its area is that can be contained in area in all display controls in Zoom display region maximum, to ensure in screen damage condition Under optimal display result.
As shown in fig. 6, by comparing, selecting the display control 44 closest to Zoom display region 43, being loaded onto contracting It puts in display area 43, to show the operation interface of mobile terminal in the display control 44.Wherein, the load position of control is shown The center in Zoom display region can be located at by setting, and by determining the central point in Zoom display region, and in loading procedure, will be shown Show that the central point of control is superimposed upon the central point in Zoom display region.
The present embodiment has been pre-configured with display control, can be loaded directly into preconfigured show restoring the during of showing Among showing control to unspoiled screen area, show that the operation interface shown in control can keep original display scale, Reach preferable display effect.
It optionally, can be with after the operation of complete paired terminal Zoom display:
The tangible region of the terminal screen is zoomed into the display control size extracted.
That is, the beginning of modification touch operation can region, only begin can be in the display control screen touch function, can be to avoid Screen damage region occurs the case where failure area expands caused by being frequently powered.
In embodiments of the present invention, it when partial destruction occurs for screen, can be scaled by the non-failure area in screen The operation interface of display terminal ensures that user can also carry out ongoing operation to mobile terminal to maintain the display function of terminal.
Fig. 7 shows the structure diagram of the display device of terminal screen provided in an embodiment of the present invention, which can position Among smart mobile phone, tablet, palm PC, camera etc., the display methods for running terminal screen described above.For Convenient for explanation, only the parts related to this embodiment are shown.
With reference to Fig. 7, which includes:
Receiving unit 71 receives the triggering command inputted by the physical button of the terminal.
Scanning element 72 starts the bad point detection to the terminal screen, scans screen according to the triggering command Failure area.
Determination unit 73 determines Zoom display region in the screen area except the failure area.
The operation interface of the terminal is zoomed in the Zoom display region and is shown by display unit 74.
Optionally, the receiving unit 71 includes:
Whether detection sub-unit, the N number of preset physical button for detecting the terminal are concurrently depressed, the N be more than Or the integer equal to 2.
First generation subelement generates the triggering when detecting that N number of preset physical button is concurrently depressed Instruction.
Optionally, the determination unit 73 includes:
Determination subelement determines maximum rectangular area in the screen area except the failure area.
Second generates subelement, and the maximum rectangular area is generated as the Zoom display region.
Optionally, described device further includes:
Dispensing unit, configures and stores M various sizes of display controls, and the M is the integer more than or equal to 1.
Then the display unit 74 includes:
The Zoom display region is carried out area comparison by comparing subunit with the M display controls respectively.
Subelement is extracted, according to comparison result, shows in control that extracting area is less than and closest to institute from described M State the display control of Zoom display region area.
It shows subelement, the display control extracted is loaded onto in the Zoom display region, and in the display The operation interface of the terminal is shown in control.
Optionally, described device further includes:
It is big to be zoomed to the display control extracted by unit for scaling for the tangible region of the terminal screen It is small.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.

Claims (6)

1. a kind of display methods of terminal screen, which is characterized in that including:
The display control of M different area is configured and stores, the M is the integer more than or equal to 1;
Receive the triggering command inputted by the physical button of the terminal;
According to the triggering command, start the bad point detection to the terminal screen, screen pixels are scanned one by one, records The position coordinates and quantity of bad point scan the failure area of screen after the end of scan;
Zoom display region is determined in the screen area except the failure area, including:
Maximum rectangular area is determined in the screen area except the failure area;
The maximum rectangular area is generated as the Zoom display region;
The Zoom display region is subjected to area comparison with the M display controls respectively;
According to comparison result, area is extracted from described M display control and is less than and closest to the Zoom display region The display control of area;
The display control extracted is loaded onto in the Zoom display region, and the end is shown in the display control Complete operation interface, the loading position of the display control is held to be located at the center in Zoom display region.
2. the method as described in claim 1, which is characterized in that described receive is touched by what the physical button of the terminal inputted Send instructions including:
Whether the N number of preset physical button for detecting the terminal is concurrently depressed, and the N is the integer more than or equal to 2;
When detecting that N number of preset physical button is concurrently depressed, the triggering command is generated.
3. such as claim 1 to 2 any one of them method, which is characterized in that the method further includes:
The tangible region of the terminal screen is zoomed into the display control size extracted.
4. a kind of display device of terminal screen, which is characterized in that including:
Dispensing unit, the display control for configuring and storing M different area, the M are the integer more than or equal to 1;
Receiving unit, the triggering command that the physical button for receiving through the terminal inputs;
Scanning element, for according to the triggering command, starting the bad point detection to the terminal screen, one by one to screen pixels It is scanned, records the position coordinates and quantity of bad point, after the end of scan, scan the failure area of screen;
Determination unit, for determining Zoom display region in the screen area except the failure area,
The determination unit includes:
Determination subelement, for determining maximum rectangular area in the screen area except the failure area;
Second generates subelement, for the maximum rectangular area to be generated as the Zoom display region;
Display unit is shown for zooming to the operation interface of the terminal in the Zoom display region;
The display unit includes:
Comparing subunit, for the Zoom display region to be carried out area comparison with the M display controls respectively;
Subelement is extracted, for according to comparison result, showing in control that extracting area is less than and closest to institute from described M State the display control of Zoom display region area;
Subelement is shown, for the display control extracted to be loaded onto in the Zoom display region, and in the display Show that the complete operation interface of the terminal, the loading position of the display control are located in Zoom display region in control The heart.
5. device as claimed in claim 4, which is characterized in that the receiving unit includes:
Whether detection sub-unit, N number of preset physical button for detecting the terminal are concurrently depressed, the N be more than Or the integer equal to 2;
First generates subelement, for when detecting that N number of preset physical button is concurrently depressed, generating the triggering Instruction.
6. such as claim 4 to 5 any one of them device, which is characterized in that described device further includes:
Unit for scaling is big for the tangible region of the terminal screen to be zoomed to the display control extracted It is small.
CN201410802165.0A 2014-12-17 2014-12-17 A kind of display methods and device of terminal screen Expired - Fee Related CN104461763B (en)

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Application Number Priority Date Filing Date Title
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd.

Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18

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Granted publication date: 20180911