CN108628566A - A method of expanding screen display notice - Google Patents
A method of expanding screen display notice Download PDFInfo
- Publication number
- CN108628566A CN108628566A CN201810432797.0A CN201810432797A CN108628566A CN 108628566 A CN108628566 A CN 108628566A CN 201810432797 A CN201810432797 A CN 201810432797A CN 108628566 A CN108628566 A CN 108628566A
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
A method of expanding screen display notice, be in tool there are two display, first screen of conduct, another is as the second screen, and extending what the in the state of of showing was realized.The first forms being equipped on the first screen, the first forms are interior to be equipped with text box；It is equipped with the second forms again, label is equipped in the second forms.It is equipped with to expand in the first forms and shows module；The expansion shows module, including following content：According to resolution ratio, the first screen height, width, the first forms height, width, the coordinate position of the first forms are read；Read the second screen height, width, the second forms height, width；Label character in second forms is arranged to and identical word in text box in the first forms；The first screen depth-width ratio and the second screen depth-width ratio are calculated, height, the width of the second forms are set；Include on the second screen by the second forms；Second forms are set in the lateral coordinates position of the second screen.Advantages of the present invention is mainly manifested in：It shows that notification information is convenient, meeting-place is influenced small.
Description
Technical field
The method that the present invention relates to a kind of to show notification information in extended screen.
Background technology
Either train, have a meeting, perform etc., projecting apparatus or LED screen can all be applied in these occasions, show the relevant back of the body
Scape material or the relevant information content.In order not to allow projection to generate some meaningless interference, the technician of projection is all normal
It is projected in such a way that extension is shown, i.e., the screen of computer leads to as the first screen, projecting apparatus or LED screen as the second screen
It crosses the studios PPT or LED software to be projected, two screen separation is made to show, the second screen display content to be seen of spectators, first
Screen display is the operable content of shadow casting technique person；The process of shadow casting technique person's operation in this way does not interfere with spectators.
During training, meeting or performance, it is possible to some temporary informations for needing to notify occur, such as move vehicle, seek
The notices such as people, prompting.Typically everybody is notified by way of voice broadcast service or Projection Display；And the mode of Projection Display, it passes
There are two ways to system, one, make show relevant information the PPT pages project, the method can show original screen
Content all standing is fallen, and the effect of training, meeting or performance can be largely influenced；Two, the information of notice is added to and is being thrown
It in the page that shadow is shown, is shown again again after modification, this quadrat method operates inconvenience：First, it was originally showing
The page be added content of announcement after, the page will typesetting again during editing content of announcement, projection may be switched again
The page, then the content edited originally is with regard to invalid.Therefore the first method of above-mentioned voice broadcast service or Projection Display all can
Influence entire meeting-place, and the second method of Projection Display, it is easy to operate.
Invention content
In order to solve the problems, such as that the display notice described above during project extended is shown, the present invention provide a kind of expansion screen
The method for showing notice, controllability by notification information include on the regional area of extended screen, will not big degree influence
The picture of former Projection Display nor affects on the former operation for needing project content.
The technical solution adopted by the present invention to solve the technical problems is：
A method of expanding screen display notice, is realized there are two display and in the state that extension is shown in tool.It is described
Display, one is small-sized computer monitor, and mainly technician operates viewing；Another display is seen to spectators
The big picture display device seen, such as projecting apparatus, LED screen.The personal computer display is watched as the first screen to spectators
Big picture display device as the second screen.
The method of display includes：
It is equipped with the first forms of adjusting on the first screen, the text box of editable word is equipped in the first forms；
It is equipped with the second forms again, the label for display text is equipped in the second forms.
It is additionally provided with expansion in the first forms and shows module, and equipped with the function key or button for showing module work for starting expansion；
Again equipped with inspection panel module, quantity and display mode of the inspection panel module for constantly detecting screen in the first forms；
When number of screen be more than 1 and in extension display when, by for starts expand show module work function key or button be placed in it is available
Otherwise state is placed in down state；
The expansion shows module, including following content：
1）According to resolution ratio, the first screen height H1, width W1 are read, the first forms height h1, width w1, the first forms are first
Lateral coordinates position x1, longitudinal coordinate position y1 on screen；Read the second screen height H2, width W2, the second forms height h2, width
Spend w2；Label character in second forms is arranged to and identical word in text box in the first forms；
2）Calculate the first screen depth-width ratio and the second screen depth-width ratio；Work as H1/W1>Height h2=h1* of the second forms is arranged in H2/W2
(H2/H1), height h2=h1* (W2/W1), the width w2=w1* of the second forms is otherwise arranged in width w2=w1* (H2/H1)
(W2/W1)；
Include on the second screen by the second forms；Be arranged the second forms the second screen lateral coordinates position x2=x1*（W2-w2）/
（W1-w1）, longitudinal coordinate position y2=y1*（H2-h2）/（H1-h1）；
3）The font size of label in second forms is arranged in the first forms h2/h1 times of word font size in text box.
Further, it is equipped with again in the first forms and moves back aobvious module, transparent module, sets front module；Described moves back aobvious module, is
Second forms are hidden into display；The transparent module is that the background of the second forms is set as transparent；Described sets front module,
Be by the second forms include before all forms so that when operating other forms, before notice can be always shown in most.
Beneficial effects of the present invention are mainly manifested in：Operate and show that notification information is convenient under mode of extension, to meeting-place
It influences small；It enables a person to see notice, and original picture of energy retaining projection.
Description of the drawings
Fig. 1 is the schematic diagram of the extension display notice of one embodiment of the present invention.
Specific implementation mode
One embodiment of the present invention is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a method of expanding screen display notice, be in tool there are two display, and in the shape of extension display
It is realized under state；One of display is as the first screen, another display is as the second screen.The display, one
It is small-sized computer monitor, such as the display of desktop computer or the display screen of laptop, the technician mainly operated
Viewing；Another display shows spectators' big picture display device of viewing, such as projecting apparatus, LED screen.Described is small-sized
Computer monitor as the first screen 1, to spectators' viewing big picture display device as the second screen 2.
The method of display includes：
The first forms 11 equipped with adjustable position, size on the first screen 1, the interior text for being equipped with editable word of the first forms
Frame 12；It is equipped with to expand again in the first forms 11 and shows module and show button 13 equipped with the expansion for showing module work for starting expansion.
It is equipped with the second forms 21 again, using boundless mount structure；The label for display text is equipped in the second forms 21
22。
Again equipped with inspection panel module in the first forms 11, the described inspection panel module for the constantly quantity of detection screen and
Display mode；When number of screen is more than 1 and is shown in extension, expansion is shown into button 13 and is placed in available mode, otherwise will be expanded aobvious
Button 13 is placed in down state；
The expansion shows module, including following content：
1）According to resolution ratio, the first screen height H1, width W1 are read, the first forms height h1, width w1, the first forms are first
Lateral coordinates position x1, longitudinal coordinate position y1 on screen；Read the second screen height H2, width W2, the second forms height h2, width
Spend w2；22 word of label in second forms is arranged to and identical word in text box 12 in the first forms；
2）Calculate the first screen depth-width ratio and the second screen depth-width ratio；Work as H1/W1>Height h2=h1* of the second forms is arranged in H2/W2
(H2/H1), height h2=h1* (W2/W1), the width w2=w1* of the second forms is otherwise arranged in width w2=w1* (H2/H1)
(W2/W1)；
Include on the second screen by the second forms；Be arranged the second forms the second screen lateral coordinates position x2=x1*（W2-w2）/
（W1-w1）, longitudinal coordinate position y2=y1*（H2-h2）/（H1-h1）；
3）The font size of label 22 in second forms is arranged in the first forms h2/h1 times of word font size in text box.
Assuming that the screen resolution of the first screen is 1024*768, the resolution ratio of the second screen is 1920*1080；Operating technology person
The size that first forms is arranged is 800*80, is located at screen coordinate（112,600）, i.e. the position of this point of the forms upper left corner is located at
At screen lateral coordinates 112, at longitudinal coordinate 600, the font size of text box is 36.According to the above method, acquisition can be calculated：
768/1024>1080/1920 i.e. H1/W1>H2/W2, height h2=80* (1080/768)=112 of the second forms of setting,
Width w2=800* (1080/768)=1125；The font size setting 50 of label in second forms, i.e., 1080/768=1.4 times；
x2=112*（1920-1125）/（1024-800）=397, y2=600*（1080-112）/（768-80）=844；Setting second
Forms are in lateral coordinates position x2=397 of the second screen, longitudinal coordinate position y2=844.
Note：Above-mentioned result of calculation retains integer part；" * " in formula represents multiplication sign, and "/" represents the division sign, "-" generation
Table minus sign." asking certain, so-and-so arrives Stall room security to word in figure, your sons and daughters look for you！" it is the notification information assumed.
It is additionally provided in first forms and follows adjustment module, effect is：In the state that the second forms are display, the first window
When the position of body, size change, the position of the second forms, size also make corresponding change.
Further, in the first forms again equipped with move back aobvious module and for start move back aobvious functions of modules move back aobvious button 14；
Aobvious module is moved back, is that the second forms are hidden into display.
Further, transparent module and the check box 15 for starting transparent functions of modules are equipped with again in the first forms；Thoroughly
Bright module is that the background of the second forms is set as transparent, is allowed to the influence smaller to original projected picture.
Further, it is equipped with again in the first forms and sets front module and for starting the check box 16 for setting front module function；It sets
Front module is to start to set preceding function, and the second forms of setting are always shown in before all forms so that when operating other forms,
Notice can always be shown up front.
Above-described is only one embodiment of the present invention, it will be apparent to those skilled in the art that not departing from this
Under the premise of inventive principle, some variations made all shall be regarded as belonging to protection scope of the present invention.
Claims (5)
1. a kind of method for expanding screen and showing notice is realized in tool there are two display and in the state of extending display；Two
A display screen, first screen of conduct, another is as the second screen；It is characterized in that：
The method of display includes：
It is equipped with the first forms of adjusting on the first screen, the text box of editable word is equipped in the first forms；
It is equipped with the second forms again, the label for display text is equipped in the second forms；
It is additionally provided with expansion in the first forms and shows module, and equipped with the function key or button for showing module work for starting expansion；
Again equipped with inspection panel module, quantity and display mode of the inspection panel module for constantly detecting screen in one forms；
The expansion shows module, including following content：
1）According to resolution ratio, the first screen height H1, width W1 are read, the first forms height h1, width w1, the first forms are first
Lateral coordinates position x1, longitudinal coordinate position y1 on screen；Read the second screen height H2, width W2, the second forms height h2, width
Spend w2；Label character in second forms is arranged to and identical word in text box in the first forms；
2）Calculate the first screen depth-width ratio and the second screen depth-width ratio；Work as H1/W1>Height h2=h1* of the second forms is arranged in H2/W2
(H2/H1), height h2=h1* (W2/W1), the width w2=w1* of the second forms is otherwise arranged in width w2=w1* (H2/H1)
(W2/W1)；
Include on the second screen by the second forms；Be arranged the second forms the second screen lateral coordinates position x2=x1*（W2-w2）/
（W1-w1）, longitudinal coordinate position y2=y1*（H2-h2）/（H1-h1）；
3）The font size of label in second forms is arranged in the first forms h2/h1 times of word font size in text box.
2. a kind of method expanding screen display notice according to claim 1, it is characterized in that：It is additionally provided with and follows in first forms
Module is adjusted, effect is：In the state that the second forms are display, when the position of the first forms, size change, the second forms
Position, size also make corresponding change.
3. a kind of method expanding screen display notice according to claim 1, it is characterized in that：It is equipped with and moves back again in the first forms
Aobvious module and for start move back aobvious functions of modules move back aobvious button；Aobvious module is moved back, is that the second forms are hidden into display.
4. a kind of method expanding screen display notice according to claim 1, it is characterized in that：Again equipped with saturating in the first forms
Bright module and check box for starting transparent functions of modules；Transparent module is that the background of the second forms is set as transparent, makes
The influence smaller to original projected picture.
5. a kind of method expanding screen display notice according to claim 1, it is characterized in that：It is equipped with and sets again in the first forms
Front module and for starting the check box for setting front module function；Front module is set, is to start to set preceding function, the second forms of setting are total
It is shown in before all forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810432797.0A CN108628566A (en) | 2018-05-08 | 2018-05-08 | A method of expanding screen display notice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810432797.0A CN108628566A (en) | 2018-05-08 | 2018-05-08 | A method of expanding screen display notice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108628566A true CN108628566A (en) | 2018-10-09 |
Family
ID=63695896
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810432797.0A Withdrawn CN108628566A (en) | 2018-05-08 | 2018-05-08 | A method of expanding screen display notice |
Country Status (1)
| Country | Link |
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| CN (1) | CN108628566A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616078A (en) * | 2020-12-10 | 2021-04-06 | 维沃移动通信有限公司 | Screen projection processing method and device, electronic equipment and storage medium |
| US12001246B2 (en) | 2021-05-03 | 2024-06-04 | Asustek Computer Inc. | All-in-one computer having displays with touch control and display control method based on touch control |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4633415A (en) * | 1984-06-11 | 1986-12-30 | Northern Telecom Limited | Windowing and scrolling for a cathode-ray tube display |
| CN102981793A (en) * | 2012-11-22 | 2013-03-20 | Tcl集团股份有限公司 | Screen synchronization method and device |
| CN105828139A (en) * | 2016-04-06 | 2016-08-03 | 乐视控股（北京）有限公司 | Video screen-projection method and apparatus |
| CN105955689A (en) * | 2016-05-19 | 2016-09-21 | 乐视控股（北京）有限公司 | Screen adaption method and device during multi-screen interaction |
| CN106095084A (en) * | 2016-06-06 | 2016-11-09 | 乐视控股（北京）有限公司 | Throw screen method and device |
| CN107493375A (en) * | 2017-06-30 | 2017-12-19 | 北京超卓科技有限公司 | Mobile terminal expanded type throws screen method and throws screen system |
-
2018
- 2018-05-08 CN CN201810432797.0A patent/CN108628566A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4633415A (en) * | 1984-06-11 | 1986-12-30 | Northern Telecom Limited | Windowing and scrolling for a cathode-ray tube display |
| CN102981793A (en) * | 2012-11-22 | 2013-03-20 | Tcl集团股份有限公司 | Screen synchronization method and device |
| CN105828139A (en) * | 2016-04-06 | 2016-08-03 | 乐视控股（北京）有限公司 | Video screen-projection method and apparatus |
| CN105955689A (en) * | 2016-05-19 | 2016-09-21 | 乐视控股（北京）有限公司 | Screen adaption method and device during multi-screen interaction |
| CN106095084A (en) * | 2016-06-06 | 2016-11-09 | 乐视控股（北京）有限公司 | Throw screen method and device |
| CN107493375A (en) * | 2017-06-30 | 2017-12-19 | 北京超卓科技有限公司 | Mobile terminal expanded type throws screen method and throws screen system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616078A (en) * | 2020-12-10 | 2021-04-06 | 维沃移动通信有限公司 | Screen projection processing method and device, electronic equipment and storage medium |
| US12001246B2 (en) | 2021-05-03 | 2024-06-04 | Asustek Computer Inc. | All-in-one computer having displays with touch control and display control method based on touch control |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181009 |