CN103165105B - Mobile communication terminal and graphic display method - Google Patents
Mobile communication terminal and graphic display method Download PDFInfo
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- CN103165105B CN103165105B CN201110419424.8A CN201110419424A CN103165105B CN 103165105 B CN103165105 B CN 103165105B CN 201110419424 A CN201110419424 A CN 201110419424A CN 103165105 B CN103165105 B CN 103165105B
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Abstract
The invention provides a kind of mobile communication terminal, including a display chip, multiple memories and a display, the display chip is connected with display, and the display chip exports a graphical interfaces being made up of multi-layer graphical and shown to display；The display chip is connected with multiple memories, and the number of the memory is not less than the number of plies of graphical interfaces, and the content of each layer in the graphical interfaces is stored in different memories.It is an advantage of the current invention that, employ different memories to store the graphical interfaces of different layers, when graphical interfaces is updated, only from corresponding memory, the content of corresponding layer is called to be refreshed, due to relating only to memory corresponding with this layer, and the memory is that therefore refresh rate is very fast exclusively for this data Layer service, it is more prone to write memory and read, improves the renewal speed of graphical interfaces.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of mobile communication terminal and graphic display method.
Background technology
With the improvement of people's living standards, good man-machine interface has become as of cell phone software system and weighs very much
The part that wants, it is greatly user-friendly.With the progress of technology, complete graphic user interface is supported
On the embedded handhold equipments such as the mobile phone being widely applied on market.
But when animation and static text or image are contained in certain interface of touch-screen mobile phone simultaneously, with the brush of animation
Newly, it is possible to the capped problem of static text or image occurs.The simplest processing method is to change frame with animation,
Refreshed together with static text or image, then process is merged to both images.Animation change frame every time, all
Require the refreshing of whole screen, it is clear that both increased the difficulty of exploitation, expend the system substantial amounts of time again.
Another kind processing method of the prior art is the display unit indeclinable display elements always and frequently change
Element is extracted respectively, is arranged in the different layers, when interface needs to update, it is only necessary to which the element for refreshing frequently change is located
Layer, then two layers are merged on real screen, so as to efficiently solve in animation refresh process, in fact it could happen that quiet
The capped problem of state text or image.While also saving the processing speed for repainting the time, accelerating image of invariant element.
Prior art the disadvantage is that, the renewal speed of graphical interfaces is slow, user can not be met to graphics process speed
How the requirement of degree, preferably improve the renewal speed of graphical interfaces, is problem demanding prompt solution in the art.
Content of the invention
The technical problem to be solved is to provide a kind of mobile communication terminal and graphic display method, can
Improve the renewal speed of graphical interfaces.
In order to solve the above problems, the invention provides a kind of mobile communication terminal, including a display chip, multiple storages
Device and a display, the display chip are connected with display, and the display chip exports a figure being made up of multi-layer graphical
Shape interface is shown to display；The display chip is connected with multiple memories, and the number of the memory is not less than
The number of plies of graphical interfaces, the content of each layer in the graphical interfaces are stored in different memories.
Optionally, the display is touch-screen.
Optionally, each in the plurality of memory is respectively provided with a buffering area, and the buffering area is used for storing user
The figure that draws over the display.
Present invention also offers the graphic display method in a kind of above-mentioned mobile communication terminal, comprises the steps：（a）Aobvious
Show chip obtain user draw graph data and the graph data belonging to the number of plies, the graph data be used for repaint
Figure shown by display；（b）Display chip compares the number of plies of the existing graphics of the graph data region and the figure
The priority of the number of plies belonging to data is high or if both are equal if priority that comparative result is the affiliated number of plies of the graph data
Execution step（c）, execution step if being low if comparative result（d）；（c）The storage graph data being stored in corresponding to this layer
Device, and the graph data that is drawn according to obtained user over the display and covered on original figure come graphing；
（d）Keep the existing figure of display constant.
Optionally, the memory in step c has a buffering area, and this step is to be stored in the graph data further
In the buffering area of the memory corresponding to this layer.
Optionally, the display is touch-screen.
It is an advantage of the current invention that employing different memories the graphical interfaces of different layers is stored, figure is being updated
During interface, only from corresponding memory, the content of corresponding layer is called to be refreshed, corresponding with this layer due to relating only to
Memory, and the memory is that therefore refresh rate is very fast, is more prone to enter memory exclusively for this data Layer service
Row write enters and reads, and improves the renewal speed of graphical interfaces.
Description of the drawings
It is the mobile communication terminal structural representation of the specific embodiment of mobile communication terminal of the present invention shown in accompanying drawing 1
Figure.
It is the implementation steps flow chart of the specific embodiment of graphic display method of the present invention shown in accompanying drawing 2.
Specific embodiment
The mobile communication terminal for below in conjunction with the accompanying drawings present invention being provided and the specific embodiment of graphic display method
Elaborate.
Specific embodiment that accompanying drawing provide of the present invention mobile communication terminal is combined first.
It is the structural representation of mobile communication terminal described in this specific embodiment shown in accompanying drawing 1, including display chip
110th, memory 121～128 and display 130.The display chip 110 is connected with display 130, the display chip
110 one graphical interfaces being made up of multi-layer graphical of output are shown to display 130.The display chip 110 with deposit
Reservoir 121～128 connects, and the number of memory can be multiple, and present embodiment is represented with memory 121～128.At other
Specific embodiment in, the number of memory can be the number of any one number of plies not less than graphical interfaces.The figure
The content of each layer in interface is stored in different memories.When display chip 110 needs the figure of refresh display 130
During shape, first determine whether that need refreshing is the content of which layer, in the case of needing to update, only adjust from corresponding memory
With the content of corresponding layer, then the graph data that is drawn according to obtained user on the display 130 is come graphing, and covers
On original figure.Due to relating only to memory corresponding with this layer, and the memory is taken exclusively for this data Layer
Business, therefore refresh rate is very fast.
In this specific embodiment, the display 130 is touch-screen.Each in memory 121～128 is respectively provided with
One buffering area, the buffering area are used for storing the figure that user draws on the display 130.The figure of so-called drafting, it is intended that and
The figure of the intrinsic software interface of non-mobile phone, but what user was formed on screen by operation, such as user is with writing pencil
Or the word that keyboard is write on screen, or the vestige marked when mobile phone games are played etc..
This specific embodiment stores the graphical interfaces of different layers due to employing different memories, is updating figure
It is more prone to memory is write and read during interface, therefore improves the renewal speed of graphical interfaces.
Next the specific embodiment that accompanying drawing provides graphic display method of the present invention is combined.
It is the implementation steps flow chart of graphic display method described in this specific embodiment shown in accompanying drawing 2, including following step
Suddenly：Step S20, the number of plies belonging to the graph data of display chip acquisition user's drafting and the graph data；Step S21, shows
Show that chip compares the number of plies of the existing graphics of the graph data region and the priority of the number of plies belonging to the graph data, if
Comparative result is high or both equal then execution steps S22 of priority of the affiliated number of plies of the graph data, if comparative result is
Low then execution step S23；Step S22, the graph data is stored in the memory corresponding to this layer, and over the display according to institute
The graph data for obtaining user's drafting carrys out graphing, and covers on original figure；Step S23, keeps display existing
Figure is constant.
The number of plies belonging to the graph data that draws with reference to step S20, display chip acquisition user and the graph data.Institute
Graph data is stated for repainting the figure shown by display.The figure that user draws means the not intrinsic software of mobile phone
The figure at interface, but what user was formed on screen by operation, such as user is with writing pencil or keyboard on screen
The word that writes, or the vestige marked when mobile phone games are played etc..The data can be the central authorities' process by mobile communication terminal
Unit is sent to display chip.CPU simultaneously judges which layer the figure drawn by the operation should belong to simultaneously, and
Will determine that result is sent simultaneously to display chip.
With reference to step S21, display chip compares the number of plies of the existing graphics of the graph data region and the figure number
According to the priority of the affiliated number of plies, high if priority that comparative result is the affiliated number of plies of the graph data or hold if both are equal
Row step S22, execution step S23 if being low if comparative result.Display chip can not blindness update shown figure, but
First having to may be with the presence of figure according to the graph data region.
With reference to step S22, the graph data is stored in the memory corresponding to this layer, and over the display according to being obtained
The graph data that user draws carrys out graphing, and covers on original figure.When judged result is belonging to the graph data
The priority of the number of plies is high or when both are equal, it is meant that the figure that the region has been present can not cover drawn figure
Shape.In this step, graph data is deposited in a single memory, therefore has storage speed faster.And
Also there is in the reading step of subsequent diagram data speed faster.This step during refresh display, only from correspondence
Memory in call the content of corresponding layer, then the graph data that is drawn according to obtained user over the display is drawing figure
Shape, and cover on original figure.Due to relating only to memory corresponding with this layer, and the memory be exclusively for this
Data Layer service, therefore refresh rate is very fast.
In this step, memory can be improved with a buffering area, and this step is that the graph data is stored in this further
In the buffering area of the memory corresponding to layer, to improve read or write speed further.
With reference to step S23, keep the existing figure of display constant.When judged result for low when, it is meant that the region is
The figure of presence will cover drawn figure.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
Member, under the premise without departing from the principles of the invention, can also make some improvements and modifications, and these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (3)
1. a kind of graphic display method, it is characterised in that comprise the steps：
A the number of plies belonging to the graph data of () display chip acquisition user's drafting and the graph data, the graph data are used
In repainting the figure shown by display；
B () display chip compares the number of plies of the existing graphics of the graph data region and the number of plies belonging to the graph data
Priority, if the high or execution step (c) if both are equal of priority that comparative result is the affiliated number of plies of the graph data, if ratio
Relatively result is low then execution step (d)；
C the graph data is stored in the memory corresponding to this layer, and the figure that draws over the display according to obtained user by ()
Graphic data carrys out graphing, and covers on original figure；
D () keeps the existing figure of display constant.
2. graphic display method according to claim 1, it is characterised in that the memory in the step (c) has
Buffering area, this step are stored in the graph data in the buffering area of the memory corresponding to this layer further.
3. graphic display method according to claim 1, it is characterised in that the display is touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110419424.8A CN103165105B (en) | 2011-12-15 | 2011-12-15 | Mobile communication terminal and graphic display method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110419424.8A CN103165105B (en) | 2011-12-15 | 2011-12-15 | Mobile communication terminal and graphic display method |
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| CN103165105A CN103165105A (en) | 2013-06-19 |
| CN103165105B true CN103165105B (en) | 2017-03-08 |
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| JP2015190986A (en) * | 2014-03-27 | 2015-11-02 | 株式会社リコー | Information processor, information processing method and program |
| CN110928397B (en) * | 2019-11-21 | 2021-06-11 | 腾讯科技（深圳）有限公司 | User interface refreshing method and device, storage medium and electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5920352A (en) * | 1994-10-28 | 1999-07-06 | Matsushita Electric Industrial Co., Ltd. | Image memory storage system and method for a block oriented image processing system |
| JP3380859B2 (en) * | 1999-06-02 | 2003-02-24 | 松下電器産業株式会社 | Multi-layer image synthesis device |
| JP2003233809A (en) * | 2002-02-07 | 2003-08-22 | Matsushita Electric Ind Co Ltd | Image composition device and method |
| JP2008048258A (en) * | 2006-08-18 | 2008-02-28 | Fujitsu Ltd | Image data storage unit, and storing method |
| CN101893980B (en) * | 2009-05-20 | 2012-04-25 | 龙旗科技(上海)有限公司 | Display method for multi-image viewing interface with sliding animation effect |
| CN101710939B (en) * | 2009-11-09 | 2012-09-05 | 无锡中星微电子有限公司 | Image refreshing method and device for multilayer images |
| CN101729297B (en) * | 2009-11-24 | 2011-12-07 | 哈尔滨工业大学 | Large-scale network topology plane visualization method based on vector diagram and bitmap |
| CN102200947A (en) * | 2010-03-24 | 2011-09-28 | 承景科技股份有限公司 | Memory management method and related memory device |
| CN101901456A (en) * | 2010-08-31 | 2010-12-01 | 刘利华 | Network-based fashion product exhibiting and trading method and system |
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Effective date of registration: 20160224 Address after: 200335 Shanghai city Changning District Admiralty Road No. 633 building A Room 201 Applicant after: SIMCom Wireless Technology (Shanghai) Co., Ltd. Address before: 200335 Shanghai city Changning District Admiralty Road No. 633 building A Applicant before: Shanghai SIMCom Ltd. |
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