CN1979399A - Display processing system and method - Google Patents
Display processing system and method Download PDFInfo
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- CN1979399A CN1979399A CN 200510127488 CN200510127488A CN1979399A CN 1979399 A CN1979399 A CN 1979399A CN 200510127488 CN200510127488 CN 200510127488 CN 200510127488 A CN200510127488 A CN 200510127488A CN 1979399 A CN1979399 A CN 1979399A
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- window screen
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Abstract
The invention is a display processing system, displaying a file data on a window screen of an electronic device with touch panel, and comprising: dynamic storage unit to store file data displayable a on the window screen; detecting unit to detect touch event of the touch panel and record coordinates of a starting-point and those of an end point; calculating unit to calculate a displacement quantity according to the coordinates recorded; allocating unit to according to the displacement quantity, delete file data moved out of the window screen from the dynamic storage unit and store file data moved in the window screen into the dynamic storage unit; it can save memory areas of electronic devices and raise utilization of memory areas, and applies to electronic devices with touch panels so that users can turn the window screen to browse files by using touch pen or finger to touch the touch panels without setting a scroll bar and a direction key.
Description
Technical field
The invention relates to a kind of Display Processing Technology, but particularly show the display processing system and the method for storage area about a kind of dynamic assignment.
Background technology
Be used for now reading, the electronic equipment (for example computing machine) of access data become the most important instrument of advanced information society.When the user browses a file (for example text file or image file) by computing machine, usually the complete visual range of file all can be greater than the window screen area of actual displayed, if the user wants to show the document location that will browse in window, can picture be moved to the document location that will browse by stirring window screen.The mode of stirring window screen at present mainly contains two kinds:
A kind of mode is to control stirring of window by the scroll bar of clicking or dragging in the window screen.This mode need be provided with a scroll bar at window screen, and not only the influence demonstration is attractive in appearance, also takies the effective area of window screen simultaneously.Especially for frivolous small and exquisite portable computer (pouch-type personal computer Pocket PC for example, personal digital assistant PDA), its volume is little, the effective area of window screen is limited, scroll bar can take the larger proportion of effective area in the window screen, displayable file content also reduces thereupon simultaneously, so the user need or drag scroll bar operation to browse whole file by more click.
Another kind of mode is stirring by the control window screen of the directionkeys on the operational computations machine.If being provided with apart from bigger between all directions key, this hardware design cause great inconvenience can for the user in operation.Equally for portable computer, if be consideration with the reduced volume, usually can the design direction key yet.
For solving above-mentioned disappearance, industry has developed and a kind of computer equipment with contact panel (Touch Panel), and the file that the user can directly touch in this contact panel control computer window screen by pointer (Touch Pen) or finger point shows.
Yet, the Display Processing Technology that above-mentioned electronic equipment uses all is earlier whole file data (comprising the part that is not presented in the window screen) to be read to show in the storage area when showing, touches the part that the position will be positioned at the window screen effective area according to point then and is shown.If the information content that this document data (a for example image file) comprise is more, its shared demonstration storage area is also relatively large; When if whole file data is big with respect to the displayable data of window screen, the storage area that is used to store not visible file data also is a kind of wasting of resources; And for portable computer, its storage area capacity is so big not as desk-top computer usually, and space therefore how to save the storage area just more is worthy of consideration.
For this reason, but how a kind of dynamic assignment demonstration storage area is provided and is applied in contact panel display processing system and method, become the important topic that needs to be resolved hurrily at present.
Summary of the invention
For overcoming the disappearance of above-mentioned prior art, fundamental purpose of the present invention is to provide a kind of display processing system and method, be applicable to that one has the electronic equipment of contact panel, but and dynamic assignment show that the storage area is with the space of saving the storage area and the usability that improves the storage area.
Another object of the present invention is to provide a kind of display processing system and method, need not in window screen, to be provided with in addition a scroll bar or service orientation key on electronic equipment, can stir window screen and browse shown file, and then improve user's convenience.
For reaching above-mentioned and other purpose, the invention provides a kind of display processing system and method, one file data is presented at one to have in the window screen of electronic equipment of contact panel (Touch Panel), this display processing system comprises: dynamic storage element stores displayable file data in this window screen; Detecting unit, the detection effect touch-control incident on this contact panel, and write down a starting point coordinate and a terminal point coordinate of this touch-control incident; Computing unit calculates a displacement according to this starting point coordinate and terminal point coordinate; And allocation units, according to this displacement, the file data that shifts out this window screen is deleted from this dynamic storage element, and the file data that will move into this window screen joins this dynamic storage element.
This electronic equipment can be pouch-type personal computer (Pocket PC), personal digital assistant PDA etc.; This document data are a lteral data or a view data; This touch-control incident is a towing incident, can comprise that also two continuity points touch incident; This displacement is the combination of a horizontal displacement, a perpendicular displacement amount or horizontal displacement and perpendicular displacement amount.
In addition, display processing system of the present invention also comprises a display unit, and the file data in this dynamic storage element is presented in the window screen of this electronic equipment.
Display processing method of the present invention comprises the steps: that (1) is stored in a dynamic storage element with displayable file data in this window screen; (2) the touch-control incident of detection effect on this contact panel, and write down a starting point coordinate and a terminal point coordinate of this touch-control incident; (3) calculate a displacement according to this starting point coordinate and terminal point coordinate; And (4) delete the file data that shifts out this window screen according to this displacement from this dynamic storage element, and the file data that will move into this window screen joins this dynamic storage element.
In addition, display processing system of the present invention also comprises the file data in this dynamic storage element is presented in the window screen of this electronic equipment.
Therefore, but display processing system of the present invention and method dynamic assignment show the storage area, save the storage area of electronic equipment, and improve the usability of storage area.In addition, the present invention is applied in the electronic equipment with contact panel, need not to be provided with a scroll bar in window screen, also need not to be provided with a directionkeys in electronic equipment, the user can touch this contact panel by pointer or finger point can stir this window screen browser document.
Description of drawings
Fig. 1 is the basic framework block schematic diagram of display processing system of the present invention; And
Fig. 2 is the basic step process flow diagram of display processing method of the present invention.
Embodiment
Embodiment
Fig. 1 is a block schematic diagram, and it shows the basic framework of display processing system of the present invention.As shown in the figure, display processing system 1 of the present invention is a file data to be presented at one have in the window screen 17 of electronic equipment of contact panel, and this display processing system comprises: a dynamic storage element 11, a detecting unit 13, a computing unit 14 and allocation units 15.Wherein, this electronic equipment can be a pouch-type personal computer, personal digital assistant etc.
This dynamic storage element 11 is to store displayable file data in this window screen.Wherein, this document data are lteral data or view data.The storage area capacity of this dynamic storage element 11 can along with the content of stored file data what and change, just the file data content that only needs to show in the window screen can be stored in this dynamic storage element 11.
This detecting unit 13 is detection effect touch-control incidents 12 on this contact panel, and writes down a starting point coordinate and a terminal point coordinate of this touch-control incident 12.In the present embodiment, this touch-control incident 12 can be a towing incident, for example the user with finger or pointer by at this contact panel and carry out one and drag operation, this starting point coordinate is meant finger or the pointer position of pressing (contact contact panel), and this terminal point coordinate is meant that finger or pointer mention the position of (leaving contact panel).In addition, this touch-control incident 12 can comprise that also two continuity points touch incident, just the user touches this contact panel, the position of a bit touching this contact panel before this starting point coordinate is meant, the position of a bit touching this contact panel after this terminal point coordinate is meant with finger or the continuous place of pointer.
This computing unit 14 is to calculate a displacement S according to this starting point coordinate and terminal point coordinate.In the present embodiment, this displacement S can be a horizontal displacement or a perpendicular displacement amount; Certainly, also can be the combination of a horizontal displacement and a perpendicular displacement amount.
These allocation units 15 are according to this displacement S, the file data that shifts out this window screen 17 is deleted from this dynamic storage element 11, and added the file data that moves into this window screen 17 to this dynamic storage element 11.Therefore, the storage area capacity of this dynamic storage element 11 is by these allocation units 15 dynamic assignment.In the present embodiment, if this displacement S is a horizontal displacement, then these allocation units 15 shift out this window screen 17 apart from deleting from this dynamic storage element 11 for the file data content of S with level, read level moves into this window screen 17 distances and is the file data content of S then, and its interpolation is stored into this dynamic storage element 11; If this displacement S is the perpendicular displacement amount, these allocation units 15 will vertically shift out these window screen 17 distances and delete from this dynamic storage element 11 for the file data content of S, read these window screen 17 distances of vertical immigration then and be the file data content of S, and its interpolation is stored into this dynamic storage element 11; If this displacement S is the combination of horizontal displacement and perpendicular displacement amount, this displacement S can be according to this horizontal displacement and perpendicular displacement amount and the slope value S that calculates, then these allocation units 15 are according to this slope value S, the oblique file data content that shifts out this window screen 17 is deleted from this dynamic storage element 11, read the file data content of corresponding this window screen 17 of oblique immigration then, and its interpolation is stored into this dynamic storage element 11.
In addition, as shown in Figure 1, display processing system of the present invention also can comprise a display unit 16, is presented in the window screen 17 of this electronic equipment in order to the file data in will this dynamic storage element 11.
Fig. 2 is a process flow diagram, shows the basic step of display processing method of the present invention, and this method is a file data to be presented at one have in the window screen of electronic equipment of contact panel.
At first execution in step S21 is stored in a dynamic storage element with displayable file data in this window screen.Wherein, this document data are a lteral data or a view data.The storage area capacity of this dynamic storage element 11 can along with the content of stored file data what and change.Then carry out step S22.
In step S22, the file data in this dynamic storage element 11 is presented in the window screen of this electronic equipment.Then carry out step S23.
In step S23, the touch-control incident of detection effect on this contact panel, and write down a starting point coordinate and a terminal point coordinate of this touch-control incident.Wherein, this touch-control incident is a towing incident, and this starting point coordinate is meant the reference position of this towing incident, and this terminal point coordinate is meant the final position of this towing incident; This touch-control incident can comprise that also two continuity points touch incident, the position of a bit touching incident before this starting point coordinate is meant, the position of a bit touching incident after this terminal point coordinate is meant.Follow execution in step S24.
In step S24, calculate a displacement S according to this starting point coordinate and terminal point coordinate.Wherein, this displacement S can be a horizontal displacement or a perpendicular displacement amount; It also can be the combination of a horizontal displacement and a perpendicular displacement amount.Follow execution in step S25.
In step S25, according to this displacement S, the file data that shifts out this window screen is deleted from this dynamic storage element 11, and added the file data that moves into this window screen to this dynamic storage element 11.Return step S22 then, 11 file data in this dynamic storage element is presented in the window screen of this electronic equipment.
In sum, display processing system of the present invention and method dynamically are stored in demonstration storage area (aforesaid dynamic storage element) according to the displacement that acts on touch-control incident on this contact panel with displayable file data in the window screen; In other words, this dynamic storage element only stores the file data that the current window screen need show, rather than stores whole file data (comprising not visible part) as prior art.Therefore, the present invention can save the storage area of electronic equipment, and the storage area of Jie Shenging can be used for storing other file data or carries out other application program simultaneously, thereby has improved the usability of storage area, has also accelerated the travelling speed of system.In addition, the present invention is applied in the electronic equipment with contact panel, and the user can touch this contact panel by pointer or finger point, and directly the file in the control computer window screen shows, need not in window screen, to add scroll bar, but can enlarge the indication range of file data thus; Also need not to add in electronic equipment directionkeys, the saving of hardware can be dwindled the volume of electronic equipment.
Claims (10)
1. display processing system is presented at one with a file data and has in the window screen of electronic equipment of contact panel, it is characterized in that this display processing system comprises:
Dynamically storage element stores displayable file data in this window screen;
Detecting unit, the detection effect touch-control incident on this contact panel, and write down a starting point coordinate and a terminal point coordinate of this touch-control incident;
Computing unit calculates a displacement according to this starting point coordinate and terminal point coordinate; And
Allocation units according to this displacement, are deleted the file data that shifts out this window screen from this dynamic storage element, and the file data that will move into this window screen joins this dynamic storage element.
2. display processing system as claimed in claim 1 is characterized in that, this touch-control incident is a towing incident.
3. display processing system as claimed in claim 1 is characterized in that, this touch-control incident is to comprise that two continuity points touch incident.
4. display processing system as claimed in claim 1 is characterized in that, this displacement is the combination of a horizontal displacement, a perpendicular displacement amount or horizontal displacement and perpendicular displacement amount.
5. display processing system as claimed in claim 1 is characterized in that this display processing system also comprises a display unit, and the file data in this dynamic storage element is presented in the window screen of this electronic equipment.
6. display processing method is presented at one with a file data and has in the window screen of electronic equipment of contact panel, it is characterized in that this this display processing method comprises the steps:
(1) displayable file data in this window screen is stored in a dynamic storage element;
(2) the touch-control incident of detection effect on this contact panel, and write down a starting point coordinate and a terminal point coordinate of this touch-control incident;
(3) calculate a displacement according to this starting point coordinate and terminal point coordinate; And
(4), the file data that shifts out this window screen is deleted from this dynamic storage element, and the file data that will move into this window screen joins this dynamic storage element according to this displacement.
7. display processing method as claimed in claim 6 is characterized in that, this touch-control incident is a towing incident.
8. display processing method as claimed in claim 6 is characterized in that, this touch-control incident is to comprise that two continuity points touch incident.
9. display processing method as claimed in claim 6 is characterized in that, this displacement is the combination for a horizontal displacement, a perpendicular displacement amount or horizontal displacement and perpendicular displacement amount.
10. display processing method as claimed in claim 6 is characterized in that, this display processing method also comprises the file data in this dynamic storage element is presented in the window screen of this electronic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510127488 CN1979399A (en) | 2005-12-09 | 2005-12-09 | Display processing system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510127488 CN1979399A (en) | 2005-12-09 | 2005-12-09 | Display processing system and method |
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| Publication Number | Publication Date |
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| CN1979399A true CN1979399A (en) | 2007-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200510127488 Pending CN1979399A (en) | 2005-12-09 | 2005-12-09 | Display processing system and method |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101753701A (en) * | 2008-12-15 | 2010-06-23 | 康佳集团股份有限公司 | Method, device and mobile terminal for displaying menu of mobile terminal |
| CN101893988A (en) * | 2010-06-09 | 2010-11-24 | 华为终端有限公司 | Mobile communication terminal for hand input and input method thereof |
| CN102331907A (en) * | 2011-09-13 | 2012-01-25 | 中兴通讯股份有限公司 | Character deleting method and device for terminal having touch screen, and terminal |
| 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 |
| WO2012079540A1 (en) * | 2010-12-17 | 2012-06-21 | 腾讯科技（深圳）有限公司 | Method for displaying instant message on terminal and terminal |
| CN102087556B (en) * | 2009-12-03 | 2012-08-29 | 昆盈企业股份有限公司 | Track input device and processing method thereof |
| CN102662558A (en) * | 2012-03-13 | 2012-09-12 | 中兴通讯股份有限公司 | Method, device and electronic equipment of character selecting |
| CN102981765A (en) * | 2012-11-26 | 2013-03-20 | 中兴通讯股份有限公司 | Text processing method and terminal |
| CN101593080B (en) * | 2008-05-30 | 2014-07-09 | 苹果公司 | Identification of candidate characters for text input |
| CN105068799A (en) * | 2010-04-07 | 2015-11-18 | 苹果公司 | Device, method, and graphical user interface for managing concurrently open software applications |
| WO2016029636A1 (en) * | 2014-08-27 | 2016-03-03 | 小米科技有限责任公司 | Method and device for displaying manuscript |
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2005
- 2005-12-09 CN CN 200510127488 patent/CN1979399A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101593080B (en) * | 2008-05-30 | 2014-07-09 | 苹果公司 | Identification of candidate characters for text input |
| CN101753701A (en) * | 2008-12-15 | 2010-06-23 | 康佳集团股份有限公司 | Method, device and mobile terminal for displaying menu of mobile terminal |
| 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 |
| CN102087556B (en) * | 2009-12-03 | 2012-08-29 | 昆盈企业股份有限公司 | Track input device and processing method thereof |
| CN105068799B (en) * | 2010-04-07 | 2019-11-01 | 苹果公司 | For managing the method and relevant device of the software application opened parallel |
| CN105068799A (en) * | 2010-04-07 | 2015-11-18 | 苹果公司 | Device, method, and graphical user interface for managing concurrently open software applications |
| CN101893988B (en) * | 2010-06-09 | 2013-10-09 | 华为终端有限公司 | Mobile communication terminal for hand input and input method thereof |
| CN101893988A (en) * | 2010-06-09 | 2010-11-24 | 华为终端有限公司 | Mobile communication terminal for hand input and input method thereof |
| CN102546903B (en) * | 2010-12-17 | 2014-09-10 | 腾讯科技（深圳）有限公司 | Method and equipment for displaying instant message on mobile terminal |
| CN102546903A (en) * | 2010-12-17 | 2012-07-04 | 腾讯科技（深圳）有限公司 | Method and equipment for displaying instant message on mobile terminal |
| WO2012079540A1 (en) * | 2010-12-17 | 2012-06-21 | 腾讯科技（深圳）有限公司 | Method for displaying instant message on terminal and terminal |
| WO2012151934A1 (en) * | 2011-09-13 | 2012-11-15 | 中兴通讯股份有限公司 | Method, device and terminal for deleting a character on terminal with touch screen |
| CN102331907B (en) * | 2011-09-13 | 2017-12-22 | 中兴通讯股份有限公司 | Character deleting method, device and terminal for the terminal with touch-screen |
| CN102331907A (en) * | 2011-09-13 | 2012-01-25 | 中兴通讯股份有限公司 | Character deleting method and device for terminal having touch screen, and terminal |
| CN102662558A (en) * | 2012-03-13 | 2012-09-12 | 中兴通讯股份有限公司 | Method, device and electronic equipment of character selecting |
| CN102662558B (en) * | 2012-03-13 | 2018-02-13 | 中兴通讯股份有限公司 | Word chooses method and apparatus and electronic equipment |
| CN102981765A (en) * | 2012-11-26 | 2013-03-20 | 中兴通讯股份有限公司 | Text processing method and terminal |
| WO2016029636A1 (en) * | 2014-08-27 | 2016-03-03 | 小米科技有限责任公司 | Method and device for displaying manuscript |
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