CN106445554A - Handheld terminal navigation bar redrawing method and device - Google Patents
Handheld terminal navigation bar redrawing method and device Download PDFInfo
- Publication number
- CN106445554A CN106445554A CN201610894101.7A CN201610894101A CN106445554A CN 106445554 A CN106445554 A CN 106445554A CN 201610894101 A CN201610894101 A CN 201610894101A CN 106445554 A CN106445554 A CN 106445554A
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- CN
- China
- Prior art keywords
- navigation bar
- screen
- handheld terminal
- redraw
- redraws
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a handheld terminal navigation bar redrawing method. A handheld terminal is provided with a physical keyboard and comprises the following steps that the current rotating direction of a screen of the handheld terminal is detected; navigation bar redrawing parameters are calculated according to the rotating direction of the screen of the handheld terminal; navigation bar redrawing is carried out through the redrawing parameters. According to the handheld terminal navigation bar redrawing method, the navigation bar of a FeaturePhone carrying an Android operating system is redrawn, the FeaturePhone can support a transverse screen scheme, and the flexible and convenient mobile navigation bar is provided.
Description
Technical field
The present invention relates to terminal display field, redraw method and device particularly to a kind of handheld terminal navigation bar.
Background technology
Android's is open due to it, obtains the favor of a large amount of developers, in recent years, feature phone（Work(
Can mobile phone）Carry the sight line that Android operation system progresses into people again.The navigation bar of traditional Andorid mobile phone is permissible
Arbitrarily rotate, mobile phone either Rotate Left, or Rotate Right, the navigation bar of mobile phone is all located at the right side of screen, convenient use
Family is operated, and flexibility is good.
But, the FeaturePhone of carrying Android operation system is due to its particularity it is impossible to support the spirit of navigation bar
Live and move, be still the rule following function machine, so transverse screen scheme do not supported by Android FeaturePhone mobile phone, only prop up
Hold portrait layout.
Content of the invention
The invention reside in overcome the above-mentioned deficiency of prior art, provide a kind of can flexibly, easily mobile navigation hurdle
Method and device is redrawn based on the handheld terminal navigation bar on defect ground.
In order to realize foregoing invention purpose, the technical solution used in the present invention is：
A kind of handheld terminal navigation bar redraws method, and described handheld terminal has physical keyboard, comprises the following steps：
Detect presently described screen of handheld terminal direction of rotation；
Navigation bar is calculated according to described screen of handheld terminal direction of rotation and redraws parameter；
Using described redraw parameter and carry out navigation bar redraw.
When further, on the left of described physical keyboard rotates to screen, redraw navigation bar on the left of screen.
When further, on the right side of described physical keyboard rotates to screen, redraw navigation bar on the right side of screen.
When further, above described physical keyboard rotates to screen, redraw navigation bar above screen.
When further, below described physical keyboard rotates to screen, redraw navigation bar below screen.
Present invention simultaneously provides a kind of handheld terminal navigation bar redraws device, including detector unit, for detecting current institute
State screen of handheld terminal direction of rotation；
Computing unit, connects described detector unit, redraws for calculating navigation bar according to described screen of handheld terminal direction of rotation
Parameter；
Redraw unit, connect described computing unit, for using described redraw parameter and carry out navigation bar redraw.
When further, on the left of described physical keyboard rotates to screen, redraw navigation bar on the left of screen.
When further, on the right side of described physical keyboard rotates to screen, redraw navigation bar on the right side of screen.
When further, above described physical keyboard rotates to screen, redraw navigation bar above screen.
When further, below described physical keyboard rotates to screen, redraw navigation bar below screen.
Compared with prior art, beneficial effects of the present invention
The handheld terminal navigation bar of the present invention redraws method and passes through leading to the FeaturePhone carrying Android operation system
Boat hurdle is redrawn so as to transverse screen scheme can be supported, provide flexibly, easily mobile navigation hurdle.
Brief description
The handheld terminal navigation bar that Fig. 1 show the present invention redraws method flow diagram.
The handheld terminal navigation bar that Fig. 2 show the present invention redraws schematic diagram.
The handheld terminal navigation bar that Fig. 3 show the present invention redraws apparatus module block diagram.
Specific embodiment
With reference to specific embodiment, the present invention is described in further detail.But this should not be interpreted as the present invention
The scope of above-mentioned theme is only limitted to below example, all models belonging to the present invention based on the technology that present invention is realized
Enclose.
Embodiment 1：
The handheld terminal navigation bar that Fig. 1 show the present invention redraws method flow diagram, and described handheld terminal has physical keyboard, bag
Include following steps：
Detect presently described screen of handheld terminal direction of rotation；
Navigation bar is calculated according to described screen of handheld terminal direction of rotation and redraws parameter；
Using described redraw parameter and carry out navigation bar redraw.
The handheld terminal navigation bar of the present invention redraws method to be passed through to the FeaturePhone carrying Android operation system
Navigation bar redrawn so as to transverse screen scheme can be supported, provide flexibly, easily mobile navigation hurdle.
When in a detailed embodiment, on the left of described physical keyboard rotates to screen, redraw on the left of screen and lead
Boat hurdle.
When in a detailed embodiment, on the right side of described physical keyboard rotates to screen, redraw on the right side of screen and lead
Boat hurdle.
When in a detailed embodiment, above described physical keyboard rotates to screen, redraw above screen and lead
Boat hurdle.
When in a detailed embodiment, below described physical keyboard rotates to screen, redraw below screen and lead
Boat hurdle.
Specifically, the gravity sensing sensor in mobile phone can judge to shield according to the direction of the rotation of screen and the anglec of rotation
Curtain the need of horizontal/vertical screen switching, when need drawn when, the position of corresponding calculating navigation bar, highly, width, will be up-to-date
Layout is plotted on screen, obtains schematic diagram as shown in Figure 2.
In actual applications, comprise the steps：
1. the preparatory stage：Horizontal/vertical screen switches, and layout changes, and system can call the function of WindowManagerService
PerformLayoutAndPlaceSurfacesLocked refreshes screen, proceeds by drafting.
2. calculation stages：The member function beginLayoutLw of PhoneWindowManager class is called to calculate each
The size of window, content area serve as a contrast size when serving as a contrast size and visibility region.In function beginLayoutLw method according to rotation
The angle turning goes to calculate the position of navigation bar.In this approach, increased the strategy that the right side turn 90 degrees, turn 90 degrees on the screen right side
When, the position of navigation bar is put into the screen leftmost side.
3. ending phase：When the size, content area side lining size and the visibility region that complete position calculation and window
After side lining size calculates, update layout, continuing executing with performLayoutAndPlaceSurfacesLocked method will be up-to-date
State be plotted on screen.
Present invention simultaneously provides a kind of handheld terminal navigation bar redraws device, as shown in figure 3, including detector unit 1, it is used for
Detect presently described screen of handheld terminal direction of rotation；
Computing unit 2, connects described detector unit 1, for calculating navigation bar weight according to described screen of handheld terminal direction of rotation
Paint parameter；
Redraw unit 3, connect described calculate single, 2, for using described redraw parameter and carry out navigation bar redraw.
When in a detailed embodiment, on the left of described physical keyboard rotates to screen, redraw on the left of screen and lead
Boat hurdle.
When in a detailed embodiment, on the right side of described physical keyboard rotates to screen, redraw on the right side of screen and lead
Boat hurdle.
When in a detailed embodiment, above described physical keyboard rotates to screen, redraw above screen and lead
Boat hurdle.
When in a detailed embodiment, below described physical keyboard rotates to screen, redraw below screen and lead
Boat hurdle.
If the function described in the present embodiment method is realized and as independent product pin using in the form of SFU software functional unit
When selling or using, can be stored in a computing device read/write memory medium.Based on such understanding, the embodiment of the present invention
Partly being embodied in the form of software product of part that prior art is contributed or this technical scheme, this is soft
Part product is stored in a storage medium, including some instructions with so that a computing device（Can be personal computer,
Server, mobile computing device or network equipment etc.）The all or part step of execution each embodiment methods described of the present invention
Suddenly.And aforesaid storage medium includes：USB flash disk, portable hard drive, read-only storage（ROM, Read-Only Memory）, deposit at random
Access to memory（RAM, Random Access Memory）, magnetic disc or CD etc. are various can be with the medium of store program codes.
Above in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but the present invention has been not restricted to
State embodiment, in the case of the spirit and scope without departing from claims hereof, those skilled in the art can make
Go out various modifications or retrofit.
Claims (10)
1. a kind of handheld terminal navigation bar redraws method, and described handheld terminal has physical keyboard it is characterised in that including following
Step：
Detect presently described screen of handheld terminal direction of rotation；
Navigation bar is calculated according to described screen of handheld terminal direction of rotation and redraws parameter；
Using described redraw parameter and carry out navigation bar redraw.
2. handheld terminal navigation bar according to claim 1 redraws method it is characterised in that working as described physical keyboard rotation
During on the left of screen, redraw navigation bar on the right side of screen.
3. handheld terminal navigation bar according to claim 1 redraws method it is characterised in that working as described physical keyboard rotation
During on the right side of screen, redraw navigation bar on the left of screen.
4. handheld terminal navigation bar according to claim 1 redraws method it is characterised in that working as described physical keyboard rotation
During to above screen, redraw navigation bar below screen.
5. handheld terminal navigation bar according to claim 1 redraws method it is characterised in that working as described physical keyboard rotation
During to screen, redraw navigation bar above screen.
6. a kind of handheld terminal navigation bar redraws device it is characterised in that including detector unit, presently described hand-held for detecting
Terminal screen direction of rotation；
Computing unit, connects described detector unit, redraws for calculating navigation bar according to described screen of handheld terminal direction of rotation
Parameter；
Redraw unit, connect described computing unit, for using described redraw parameter and carry out navigation bar redraw.
7. handheld terminal navigation bar according to claim 6 redraws method it is characterised in that working as described physical keyboard rotation
During on the left of screen, redraw navigation bar on the left of screen.
8. handheld terminal navigation bar according to claim 6 redraws method it is characterised in that working as described physical keyboard rotation
During on the right side of screen, redraw navigation bar on the right side of screen.
9. handheld terminal navigation bar according to claim 6 redraws method it is characterised in that working as described physical keyboard rotation
During to above screen, redraw navigation bar above screen.
10. handheld terminal navigation bar according to claim 6 redraws method it is characterised in that when described secondary or physical bond spirals
When going to below screen, redraw navigation bar below screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894101.7A CN106445554A (en) | 2016-10-13 | 2016-10-13 | Handheld terminal navigation bar redrawing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894101.7A CN106445554A (en) | 2016-10-13 | 2016-10-13 | Handheld terminal navigation bar redrawing method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106445554A true CN106445554A (en) | 2017-02-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610894101.7A Pending CN106445554A (en) | 2016-10-13 | 2016-10-13 | Handheld terminal navigation bar redrawing method and device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106445554A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102622162A (en) * | 2011-02-01 | 2012-08-01 | 上海晨兴希姆通电子科技有限公司 | Levelness adjustment device and method of mobile phone interface |
| CN103970397A (en) * | 2013-01-30 | 2014-08-06 | 腾讯科技（深圳）有限公司 | Rotary screen interface display method and rotary screen interface display device |
| CN104902078A (en) * | 2015-04-29 | 2015-09-09 | 深圳市万普拉斯科技有限公司 | Mobile terminal, control method and system of screen rotation in mobile terminal |
-
2016
- 2016-10-13 CN CN201610894101.7A patent/CN106445554A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102622162A (en) * | 2011-02-01 | 2012-08-01 | 上海晨兴希姆通电子科技有限公司 | Levelness adjustment device and method of mobile phone interface |
| CN103970397A (en) * | 2013-01-30 | 2014-08-06 | 腾讯科技（深圳）有限公司 | Rotary screen interface display method and rotary screen interface display device |
| CN104902078A (en) * | 2015-04-29 | 2015-09-09 | 深圳市万普拉斯科技有限公司 | Mobile terminal, control method and system of screen rotation in mobile terminal |
Non-Patent Citations (1)
| Title |
|---|
| ADMIN: "虚拟按键的一些定制 - 产品定制", 《HTTP://ASYSBANG.COM/FORUM.PHP?MOD=VIEWTHREAD&TID=587》 * |
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Application publication date: 20170222 |
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