CN104111787B - A kind of method and apparatus for realizing text editing on touch screen interface - Google Patents
A kind of method and apparatus for realizing text editing on touch screen interface Download PDFInfo
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Abstract
The present invention proposes that a kind of method and apparatus for realizing text editing on touch screen interface, wherein method include：Judge whether the touch point of user on the touchscreen is located to be inserted into region and continuous touch time and be more than pre-set threshold value, if it is, then the content of the touch point position on touch screen is chosen to be and is inserted into text, and highlights and described is inserted into text；When the touch point is moved on the touchscreen, it is inserted into text by described on the track that touch point is moved and shows；When touch point is moved to pluggable region, the content of touch point position is chosen to be pluggable text, and highlights the pluggable text；When touch point is discharged from the pluggable region, the text that is inserted into is inserted into or is substituted the pluggable text.The present invention can easily realize text editing on the touchscreen, improve editorial efficiency.
Description
Technical field
The present invention relates to text editings and human-computer interaction technique field, more particularly to one kind realizing text on touch screen interface
The method and apparatus of this editor.
Background technology
With the development of computer technology and Internet technology, the application of cloud, the mobile terminal with touch screen is just
Life, amusement and office realm gradually are spread to, carries more and more text inputs and editor's task.With multi-point touch panel
The continuous maturation of curtain technology, touch control operation have become main mode of operation.Touch panel device can provide button screen generation
For physics mouse and keyboard, button screen has customizability, can be that function is specified in button screen distribution；User can be by touching
It touches, tap, pulling realization to the control of onscreen object and/or activate directly to operate target object.Therefore, when aobvious on screen
When publicly exposing more contents, the touch-sensitivity of touch screen allows user to execute operation to content with intuitive manner.
Currently, touch screen terminal is by addition function button, increase button density, pop-up Option Box or menu system
It is edited again to having inputted word, in editing process, the movement of cursor is essential step.But due to moving
The screen size of dynamic touch panel device is smaller, and especially in the text editing page, word content shows smaller, the operation to text
It is more, cause maloperation by tapping the method for button screen operate easily causing accidentally to tap in a smaller space.
The positioning of touch screen cursor is accurate unlike mouse picking.Typically, it after user inputs passage, finds intermediate
Missing content first has to move a cursor to target insertion point, then starts misinput word again.In this course, due to
Finger causes cursor positioning more inaccurate blocking for screen；User must be according to sequence and menu hierarchy the step of default
To activate corresponding function, increase user to remember burden, pressure user's operation step；Also, when insertion or movetext, touch screen
Sufficient feedback is not provided a user to prompt whether the operation behavior of user itself is identified.Above-mentioned various shortcoming, directly leads
It causes the existing method for editing text on touch screen interface inconvenient for operation, leads to text editing inefficiency.
Invention content
The method that the present invention provides a kind of to realize text editing on touch screen interface, can easily on the touchscreen
It realizes text editing, improves editorial efficiency.
The system that the present invention also provides a kind of to realize text editing on touch screen interface, can be easily in touch screen
Upper realization text editing improves editorial efficiency.
The technical proposal of the invention is realized in this way：
A method of realizing text editing on touch screen interface, including：
Judge the touch point of user on the touchscreen whether be located at be inserted into region and continuous touch time be more than it is advance
The threshold value of setting is inserted into text if it is, the content of the touch point position on touch screen is chosen to be, and prominent aobvious
It is inserted into text described in showing；
When the touch point is moved on the touchscreen, by it is described be inserted into text on the track that touch point is moved show
Show；
When touch point is moved to pluggable region, the content of touch point position is chosen to be pluggable text, and prominent
Show the pluggable text；
When touch point is discharged from the pluggable region, the text that is inserted into is inserted into or is substituted the pluggable text
This.
A kind of device for realizing text editing on touch screen interface, including：
Locating module, the position for determining touch point, and the position of touch point is sent to and is inserted into the selected mould of text
Block is inserted into text display module and pluggable text chosen module, is additionally operable to the information for being released touch point and notifies editor
Module；
It is inserted into text chosen module, region is inserted into and the continuous touch time is big for judging whether touch point is located at
In pre-set threshold value, it is inserted into text if it is, the content of the touch point position on touch screen is chosen to be, and
It is inserted into text described in highlighting；
It is inserted into text display module, for when touch point is moved on the touchscreen, the text that is inserted into be touched
It touches and is shown on a mobile track；
Text chosen module is can be inserted into, for when touch point is from when being inserted into region and being moved to pluggable region, will touch
The content of point position is chosen to be pluggable text, and highlights the pluggable text；
Editor module, for when touch point is discharged from the pluggable region, the text that is inserted into being inserted into or being replaced
For the pluggable text.
As it can be seen that the method and apparatus proposed by the present invention for realizing text editing on touch screen interface, solve insertion text
Word first defeated can be inserted into again to its dispensing position to the limitation of user's operation sequence, user when word；And save positioning cursor
Difficult operation, be not required to cursor positioning；Pluggable text is highlighted during insertion, solves and positions inaccurate ask
Topic.Therefore, the present invention can easily realize text editing on the touchscreen, improve editorial efficiency.
Description of the drawings
Fig. 1 is the method implementation flow chart proposed by the present invention that text editing is realized on touch screen interface；
Fig. 2 is the implementation flow chart of the embodiment of the present invention one；
Fig. 3 is the implementation flow chart of the embodiment of the present invention two；
Fig. 4 is the implementation flow chart of the embodiment of the present invention three；
Fig. 5 is the implementation flow chart of the embodiment of the present invention four；
Fig. 6 is the implementation flow chart of the embodiment of the present invention five；
Fig. 7 is the implementation flow chart of the embodiment of the present invention six；
Fig. 8 is the apparatus structure schematic diagram proposed by the present invention that text editing is realized on touch screen interface.
Specific implementation mode
The present invention proposes a kind of method for realizing text editing on touch screen interface, if Fig. 1 is this method implementation process
Figure, including：
Step 101：Judge whether the touch point of user on the touchscreen is located at and is inserted into region and continuous touch time
More than pre-set threshold value, it is inserted into text if it is, the content of the touch point position on touch screen is chosen to be,
And it is inserted into text described in highlighting；
Step 102：When the touch point is moved on the touchscreen, by the rail for being inserted into text and being moved in touch point
It is shown on mark；
Step 103：When touch point is moved to pluggable region, the content of touch point position is chosen to be and can be inserted into text
This, and highlight the pluggable text；
Step 104：When touch point is discharged from the pluggable region, it is inserted into described described in text insertion or replacement
It can be inserted into text.
In above-mentioned steps 101, being inserted into region can be：Input frame candidate word region, the region on dummy keyboard or
The region being selected in text.
In above-mentioned steps 103, when touch point, which is located at, can be inserted into region, the content of touch point position is chosen to be pluggable
The mode of text can be：
When touch point position, which is located at, can be inserted between two characters in region, described two characters, which are chosen to be, to be inserted
Enter text；
When touch point position, which is located at, can be inserted on a character in region, one character, which is chosen to be, to be inserted
Enter text.
In above-mentioned steps 101 and step 103, highlighted mode can be：Volume increase display, dynamic suspension are aobvious
Show, change color and show or change that font is shown.
In above-mentioned steps 104, will be inserted into the mode of text insertion or the pluggable text of replacement can be：It is literary when can be inserted into
When this is two characters, text will be inserted into and be inserted between described two characters；When pluggable text is a character, will wait for
It is inserted into text and substitutes the character.
Below in conjunction with attached drawing, lifts specific embodiment and be discussed in detail：
By above-mentioned introduction as it can be seen that method proposed by the present invention can be divided into three phases：First stage, according to touch point
Position is selected to be inserted into text；Second stage, as the mobile display of touch point is inserted into text, and in touch point motion track
The selected pluggable text of terminal；Phase III, touch point are released, and completion is inserted into text and is inserted into or replaces pluggable text
This.Embodiment one, embodiment two, embodiment three is used to introduce these three stages individually below.
Embodiment one：
If Fig. 2 be the embodiment of the present invention one implementation flow chart, introduce touch point press event triggering be inserted into text
Selected process, including：
Step 201：User presses touch screen.
Step 202：Whether the touch point of detection user on the touchscreen, which is located at, is inserted into region, if it is, continuing to hold
Row step 203；
In this step, it can be input frame candidate word region, the region on dummy keyboard or text to be inserted into region
In be selected region.
Step 203：Judge whether user is more than pre-set threshold value in the continuous touch time of the touch point, if
It is to then follow the steps 204.
Step 204：The content of touch point position is chosen to be and is inserted into text, and highlight it is described be inserted into text,
Such as text volume increase display will be inserted into, dynamic suspension shows, changes color and show or change that font is shown, keep away simultaneously
Exempt from the covering of finger.It can be the contents such as character or picture to be inserted into text.
Embodiment two：
Such as the implementation flow chart that Fig. 3 is the embodiment of the present invention two, introduces touch point moving event triggering and be inserted into text shifting
The selected process of dynamic display and pluggable text, including：
Step 301：User moves touch point.
Step 302：With the movement of touch point on the touchscreen, text will be inserted into and shown on the track that touch point is moved
Show.
Step 303：Detect whether the touch point of user on the touchscreen is located at pluggable region, if it is, continuing to hold
Row step 304.
Step 304：The content of touch point position is chosen to be pluggable text, highlights pluggable text.And it adjusts
Entire editing area ensures that there are one suitably be spaced to place to be inserted into text.
Specifically, when touch point touch has content, the surrounding contents such as adjacent upper and lower or left and right, which are given, to be highlighted.Example
Such as, have between content a and b if touch point is located at, it is a and b to select pluggable text, and a and b are highlighted, and is indicated
Text can will be inserted into be inserted between a and b；If having content a, b and c, when touch point is located on b, then selecting can
Insertion text is b, and b is highlighted, and expression can substitute b with text is inserted into.If can be inserted into text is space character,
Space character is given and is prompted, the space character can be inserted into text is inserted into.
Highlighting the mode of pluggable text can be：Pluggable text volume increase display, dynamic suspension are shown,
Variation color shows or changes that font is shown, while avoiding the covering of finger.
Embodiment three：
Such as the implementation flow chart that Fig. 4 is the embodiment of the present invention three, introduces touch point release event triggering and be inserted into text
Insertion process, including：
Step 401：User discharges touch point.
Step 402：Judge whether touch point discharges in pluggable region, if so, thening follow the steps 403；Otherwise, it restores
It can be inserted into the original state in region to this.
Step 403：Text will be inserted into and be inserted into or substitute pluggable text.
Specifically, when pluggable text is two characters, text will be inserted into and be inserted between the two characters；When can insert
Enter text be a character when, text will be inserted into and substitute this character.
Example IV：
In the present embodiment, it is the region on dummy keyboard to be inserted into region.Such as the implementation process that Fig. 5 is example IV
Figure.
In the present embodiment, user prepares to make a phone call " 02552265373 ", due to misinput, telephone number is defeated
Enter at " 0252265373 ".User opens the dummy keyboard on touch screen, prepares to be inserted by " 5 " of omission.
Using method proposed by the present invention, detect that the touch point of user on the touchscreen is located at the number of dummy keyboard
" 5 " region, and the continuous touch time be more than pre-set threshold value, then be waiting for of activating by the regioinvertions of digital " 5 "
Insert region, and digital " 5 " are chosen to be and are inserted into text, by digital " 5 " amplification display.
With the movement of touch point on the touchscreen, selected number " 5 " is shown on the track that touch point is moved.
When touch point is moved to " 0252265373 " region on touch screen（It is inserted into region）When, by touch point position
Content amplification display.
When touch point is moved between " 5 " and " 2 ", " 5 " and " 2 " are chosen to be pluggable text, amplification show " 5 " and
" 2 ", and the interval between " 5 " and " 2 " is adjusted, to ensure to be inserted into being inserted into text " 5 " therebetween.
User prompts now in target conditions, discharges touch point, will be inserted into text " 5 " and is inserted into pluggable text " 5 "
Between " 2 ", text editing success.
Embodiment five：
In the present embodiment, it is inserted into the candidate word region that region is input frame.Such as the implementation process that Fig. 6 is embodiment five
Figure.
In the present embodiment, user has had input text " the left right right side in left and right ", needs in centre
It is inserted into text " centre ".User opens input frame, currently shows " centre ", " in in " in the candidate word region of input frame.
Using method proposed by the present invention, detect that the touch point of user on the touchscreen is located at input frame candidate word region
Character " centre " region, and the continuous touch time be more than pre-set threshold value, then by the region of character " centre " turn
The region that is inserted into of activation is turned to, and character " centre " is chosen to be and is inserted into text, character " centre " is amplified and is shown.
With the movement of touch point on the touchscreen, selected character " centre " is shown on the track that touch point is moved.
When touch point is moved to " the left right right side in left and right " region on touch screen（It is inserted into region）
When, the content of touch point position is amplified into display.
When touch point is moved between " left side " and " right side ", " left side " and " right side " is chosen to be pluggable text, amplification display
" left side " and " right side ", and the interval between " left side " and " right side " is adjusted, to ensure to be inserted into being inserted into character " centre " therebetween.
User prompts now in target conditions, discharges touch point, will be inserted into text " centre " and is inserted into pluggable text
Between " left side " and " right side ", text editing success.
Embodiment six：
Fig. 7 shows the realization stream for the edit methods that text is changed using drag operation that the embodiment of the present invention six provides
Journey, details are as follows：
The present embodiment situation is that object to be edited and target shift position are in same editable region, below
The editable region being previously mentioned in description means the text filed of interface.
User touches touch panel device, detects the first touch point of user, has in next step in conjunction with duration judgement user is touched
Continue interaction and is intended to or taps merely screen.When confirming that user has interaction intention in next step, if user is kept in contact simultaneously
Start to slide, then sense user and continue interactive information, determines that first contacts point is to choose the starting point for being inserted into text, continue to feel
Survey the path that touch point follows user's finger movement to generate.Specific text editing process is as follows：
The first step, contact of the detection user's finger with touch screen judge whether the coordinate of touch point is located at and are inserted into region
It is interior, if it is, executing second step.
Second step, the coordinate of detected touch point obtain the content of text being ready for insertion into.
Third walks, and detection is long with the time of contact of touch screen, when more than pre-set threshold value, by touch point position
Content be determined as being inserted into text.
4th step is inserted into text with the movement of touch point described in dragging, will be inserted into what text was moved in touch point
It is shown on track.In above process, it needs to distinguish and the interaction gestures action such as clicks, touches.
5th step, detected touch point motion track coordinate judge whether the coordinate of touch point movement reaches pluggable region,
If reached, the 6th step is executed.
6th step is fed back according to the motion track of touch point and peripheral information, is determined pluggable text, is adjusted an editing area
Domain, makes that there are one what is be suitble to be spaced apart this and be inserted into text.
7th step discharges touch point, will be inserted into text and is inserted into or substitutes pluggable text.
The present invention also proposes a kind of device for realizing text editing on touch screen interface, such as the structure that Fig. 8 is the device
Schematic diagram, including：
Locating module 801, the position for determining touch point, and the position of touch point is sent to and is inserted into text and selectes
Module 802 is inserted into text display module 803 and pluggable text chosen module 804, is additionally operable to the letter for being released touch point
Breath notice editor module 805；
Be inserted into text chosen module 802, for judge touch point whether be located at be inserted into region and continuous touch when
Between be more than pre-set threshold value, be inserted into text if it is, the content of the touch point position on touch screen is chosen to be
This, and highlight and described be inserted into text；
It is inserted into text display module 803, for when touch point is moved on the touchscreen, the text that is inserted into be existed
It is shown on the track of touch point movement；
Text chosen module 804 is can be inserted into, for that when touch point is from when being inserted into region and being moved to pluggable region, will touch
The content for touching a position is chosen to be pluggable text, and highlights the pluggable text；
Editor module 805, for when touch point is discharged from the pluggable region, by it is described be inserted into text be inserted into or
Substitute the pluggable text.
In above-mentioned apparatus, being inserted into region can be：Input frame candidate word region, the region on dummy keyboard or text
In be selected region.
Can be inserted into the mode that the content of touch point position is chosen to be pluggable text by text chosen module 804 can be：
When touch point position, which is located at, can be inserted between two characters in region, described two characters, which are chosen to be, to be inserted
Enter text；When touch point position, which is located at, can be inserted on a character in region, one character, which is chosen to be, to be inserted
Enter text.
Being inserted into text chosen module 802 or 804 highlighted mode of pluggable text chosen module can be：Volume
Increase, which is shown, dynamic suspension is shown, changes color shows or changes that font is shown.
Editor module 805 will be inserted into text insertion or the mode of the pluggable text of replacement：It can be inserted into when described
When text is two characters, the text that is inserted into is inserted between described two characters；When the pluggable text is one
When character, the text that is inserted into is substituted into the character.
To sum up, the method and apparatus proposed by the present invention that text editing is realized on touch screen interface, solve slotting
Limitation when entering word to user's operation sequence, user first defeated can be inserted into word again to its dispensing position；And save positioning
The difficult operation of cursor, is not required to cursor positioning；Pluggable text is highlighted during insertion, it is inaccurate to solve positioning
The problem of.Therefore, the present invention can easily realize text editing on the touchscreen, improve editorial efficiency.The present invention is increasing
The operation of mobile cursor is reduced while the accuracy of positional editing text point, it then follows the behavior side of mankind's writing words
Formula provides more natural interactive mode to the user.
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
With within principle, any modification, equivalent substitution, improvement and etc. done should be included within the scope of protection of the invention god.
Claims (6)
1. a kind of method for realizing text editing on touch screen interface, which is characterized in that the method includes：
Judge whether the touch point of user on the touchscreen is located to be inserted into region and continuous touch time and be more than and pre-set
Threshold value, be inserted into text if it is, the content of the touch point position on touch screen is chosen to be, and highlight institute
It states and is inserted into text；
When the touch point is moved on the touchscreen, it is inserted into text by described on the track that touch point is moved and shows；
When touch point is moved to pluggable region, the content of touch point position is chosen to be pluggable text, and highlight
The pluggable text；
When touch point is discharged from the pluggable region, the text that is inserted into is inserted into or is substituted the pluggable text；
When touch point, which is located at, can be inserted into region, the mode that the content of touch point position is chosen to be to pluggable text is：
When touch point position, which is located at, can be inserted between two characters in region, described two characters are chosen to be and can be inserted into text
This；
When touch point position, which is located at, can be inserted on a character in region, one character is chosen to be and can be inserted into text
This；
It is described will be inserted into text be inserted into or substitute can be inserted into text mode be：When the pluggable text is two characters
When, the text that is inserted into is inserted between described two characters；When the pluggable text is a character, waited for described
It is inserted into text and substitutes the character.
2. according to the method described in claim 1, it is characterized in that, the region that is inserted into is：Input frame candidate word region, void
The region being selected in region or text on quasi- keyboard.
3. method according to claim 1 or 2, which is characterized in that the highlighted mode is：Volume increase is aobvious
Show, dynamic suspension is shown, changes color shows or change font and show.
4. a kind of device for realizing text editing on touch screen interface, which is characterized in that described device includes：
Locating module, the position for determining touch point, and the position of touch point is sent to and is inserted into text chosen module, waits for
It is inserted into text display module and pluggable text chosen module, the information for being released touch point is additionally operable to and notifies editor module；
Be inserted into text chosen module, for judge touch point whether be located at be inserted into region and continuous touch time be more than it is pre-
The threshold value being first arranged is inserted into text if it is, the content of the touch point position on touch screen is chosen to be, and prominent
Text is inserted into described in display；
It is inserted into text display module, for when touch point is moved on the touchscreen, by the text that is inserted into touch point
It is shown on mobile track；
Text chosen module is can be inserted into, for when touch point is from when being inserted into region and being moved to pluggable region, point will to be touched
The content set is chosen to be pluggable text, and highlights the pluggable text；
Editor module, for when touch point is discharged from the pluggable region, institute to be inserted into or substitute by the text that is inserted into
State pluggable text；
The mode that the content of touch point position is chosen to be pluggable text by the pluggable text chosen module is：
When touch point position, which is located at, can be inserted between two characters in region, described two characters are chosen to be and can be inserted into text
This；When touch point position, which is located at, can be inserted on a character in region, one character is chosen to be and can be inserted into text
This；
The editor module will be inserted into text insertion or the mode of the pluggable text of replacement is：When the pluggable text is two
When a character, the text that is inserted into is inserted between described two characters；It, will when the pluggable text is a character
The text that is inserted into substitutes the character.
5. device according to claim 4, which is characterized in that the region that is inserted into is：Input frame candidate word region, void
The region being selected in region or text on quasi- keyboard.
6. device according to claim 4 or 5, which is characterized in that described to be inserted into text chosen module or can be inserted into text
The highlighted mode of this chosen module is：
Volume increase, which is shown, dynamic suspension is shown, changes color shows or changes that font is shown.
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| CN201310137128.8A CN104111787B (en) | 2013-04-18 | 2013-04-18 | A kind of method and apparatus for realizing text editing on touch screen interface |
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| CN105786295A (en) * | 2014-12-19 | 2016-07-20 | 阿里巴巴集团控股有限公司 | Character input method and device |
| CN105808514A (en) * | 2014-12-30 | 2016-07-27 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN104834433B (en) * | 2015-04-24 | 2018-02-02 | 小米科技有限责任公司 | Method for editing text, device and terminal |
| WO2017041254A1 (en) * | 2015-09-09 | 2017-03-16 | 华为技术有限公司 | Data editing method and device |
| CN108351740A (en) * | 2015-10-13 | 2018-07-31 | 摩托罗拉移动有限责任公司 | Cursor position is set in text on the display apparatus |
| CN105744062A (en) * | 2016-01-29 | 2016-07-06 | 深圳天珑无线科技有限公司 | Method and system for accurately positioning text cursor |
| CN106681588A (en) * | 2016-12-27 | 2017-05-17 | 努比亚技术有限公司 | Character processing method, character processing device and terminal |
| CN106648371A (en) * | 2016-12-29 | 2017-05-10 | 北京小米移动软件有限公司 | Method and device for moving text based on text file |
| CN107037970A (en) * | 2017-02-27 | 2017-08-11 | 珠海市魅族科技有限公司 | Data entry device and system |
| CN108008875B (en) * | 2017-11-23 | 2020-03-27 | 维沃移动通信有限公司 | Method for controlling cursor movement and terminal equipment |
| CN108279964B (en) * | 2018-01-19 | 2021-09-10 | 广州视源电子科技股份有限公司 | Method and device for realizing covering layer rendering, intelligent equipment and storage medium |
| CN113703597A (en) * | 2020-05-21 | 2021-11-26 | 宏碁股份有限公司 | Touch system and method for adjusting ink object distance |
| CN115048030B (en) * | 2022-08-12 | 2022-12-09 | 广东新空电子科技股份有限公司 | Character merging method and device, electronic equipment and storage medium |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5442742A (en) * | 1990-12-21 | 1995-08-15 | Apple Computer, Inc. | Method and apparatus for the manipulation of text on a computer display screen |
| US5561444A (en) * | 1992-12-21 | 1996-10-01 | Apple Computer, Inc. | Method and apparatus for providing visual feedback during manipulation of text on a computer screen |
| US8739055B2 (en) * | 2009-05-07 | 2014-05-27 | Microsoft Corporation | Correction of typographical errors on touch displays |
| CN106445322A (en) * | 2012-11-26 | 2017-02-22 | 中兴通讯股份有限公司 | Text processing method and terminal |
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