CN109582929A

CN109582929A - Mark line method for drafting and electronic equipment based on e-book

Info

Publication number: CN109582929A
Application number: CN201811523956.4A
Authority: CN
Inventors: 程超; 况琴; 邢九占
Original assignee: Zhangyue Technology Co Ltd
Current assignee: Ireader Technology Co Ltd; Zhangyue Technology Co Ltd
Priority date: 2018-12-13
Filing date: 2018-12-13
Publication date: 2019-04-05
Anticipated expiration: 2038-12-13
Also published as: CN109582929B

Abstract

The invention discloses a kind of mark line method for drafting and electronic equipment based on e-book, this method comprises: obtaining operational attribute information corresponding with the handwriting input operation monitored；When determining that the operational attribute information that has obtained is matched with preset mark line input rule, mark line drawing rule corresponding with the preset mark line input rule is determined；Mark line corresponding with handwriting input operation is drawn according to the mark line drawing rule.It can be seen that, which passes through the mapping relations between preset mark line input rule and mark line drawing rule, can automatic identification and the handwriting input of user operate the type of corresponding mark line and draw mode, it is manually selected without user, operation complexity and the waiting time for reducing user have been obviously improved the drafting efficiency of mark line.

Description

Mark line method for drafting and electronic equipment based on e-book

Technical field

The present invention relates to computer fields, and in particular to a kind of mark line method for drafting and electronics based on e-book is set It is standby.

Background technique

Currently, the number of users of e-book is more and more with the raising of reading consciousness.It was being read for the ease of user Label is added in journey, many e-book applications both provide mark line and draw function.In traditional mark line drafting mode, use Family needs to click lines corresponding with mark line type manually and draws entrance, so as to selected marker before drawing mark line The type of line.After user chooses the type of mark line, the paintbrush to match with the type will occur on screen, user passes through Manipulating the paintbrush can be realized the mark line drafting operation of respective type.

But in the implementation of the present invention, it is following to have found that above scheme in the prior art at least exists by inventor Defect: user needs to click lines corresponding with mark line type manually and draws entrance before drawing mark line, also, It needs to wait on screen and occurs and corresponding mark line can be drawn after the paintbrush that the type matches.It can be seen that the party Formula needs user to execute cumbersome manual operation and needs to wait the long period, significantly reduces the drafting efficiency of mark line.

Summary of the invention

In view of the above problems, it proposes on the present invention overcomes the above problem or at least be partially solved in order to provide one kind State the mark line method for drafting and electronic equipment based on e-book of problem.

According to an aspect of the invention, there is provided a kind of mark line method for drafting based on e-book, comprising:

Obtain operational attribute information corresponding with the handwriting input operation monitored；

It is determining to be preset with described when determining that the operational attribute information obtained is matched with preset mark line input rule The corresponding mark line drawing rule of mark line input rule；

Mark line corresponding with handwriting input operation is drawn according to the mark line drawing rule.

According to another aspect of the present invention, provide a kind of electronic equipment, comprising: processor, memory, communication interface and Communication bus, the processor, the memory and the communication interface complete mutual communication by the communication bus；

For the memory for storing an at least executable instruction, it is following that the executable instruction executes the processor Operation:

According to another aspect of the invention, provide a kind of computer storage medium, be stored in the storage medium to A few executable instruction, the executable instruction make the processor execute following operation:

In the mark line method for drafting and electronic equipment provided by the invention based on e-book, it can obtain and monitor Handwriting input operate corresponding operational attribute information, and automatically by the operational attribute information obtained and preset mark line Input rule is matched, and then determines mark line drawing rule corresponding with matched mark line input rule, and according to The mark line drawing rule draws mark line corresponding with handwriting input operation.It can be seen that in this approach, on the one hand, The type for the mark line that can be drawn according to the operational attribute information automatic identification user of mark line input rule and user；Separately On the one hand, corresponding mark line can be drawn automatically according to mark line drawing rule corresponding with the type.Which passes through Mapping relations between preset mark line input rule and mark line drawing rule are capable of the hand-written defeated of automatic identification and user Enter the type for operating corresponding mark line and draw mode, is manually selected without user, reduce the operation complexity of user And the waiting time, it has been obviously improved the drafting efficiency of mark line.

The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention, And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can It is clearer and more comprehensible, the followings are specific embodiments of the present invention.

Detailed description of the invention

By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:

Fig. 1 shows the flow chart of the mark line method for drafting provided by one embodiment of the present invention based on e-book；

Fig. 2 shows the flow charts for the mark line method for drafting based on e-book that another embodiment of the present invention provides；

Fig. 3 shows the structural schematic diagram of a kind of electronic equipment in accordance with another embodiment of the present invention.

Specific embodiment

Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure It is fully disclosed to those skilled in the art.

Embodiment one

Fig. 1 shows the flow chart of the mark line method for drafting provided by one embodiment of the present invention based on e-book.Such as Shown in Fig. 1, method includes the following steps:

Step S110: operational attribute information corresponding with the handwriting input operation monitored is obtained.

In the present embodiment, it automatic draw mark line in order to realize and is needed without the effect of user's selected marker line type It is automatic to obtain operational attribute information corresponding with the handwriting input operation monitored when monitoring handwriting input operation.

Wherein, the handwriting input operation in the present embodiment refers to all kinds of operations executed by handwriting input mode, comprising: For drawing each generic operations such as the operation of mark line, the operation for inputting text, the operation for drawing a design.

For the ease of determining whether handwriting input operation is operation for drawing mark line in the next steps, need Obtain operational attribute information corresponding with handwriting input operation.Wherein, operational attribute information is for describing this handwriting input The features such as mode of operation, the action type of operation, it is all to can be used in retouching the operating characteristics that this handwriting input operates The information stated can be used as operational attribute information, and the present invention does not limit the specific intension of operational attribute information.

Step S120: it when determining that the operational attribute information obtained is matched with preset mark line input rule, determines Mark line drawing rule corresponding with preset mark line input rule.

Specifically, in the present embodiment, mark line input rule is pre-set.The mark line input rule is used for basis Operational attribute information determines whether the handwriting input operation of user is operation for drawing mark line, also, the mark line is defeated Enter rule to be further used for determining the handwriting input operation of user particularly for the operation for drawing what type of mark line.This The unlimited specific intension for determining mark line input rule is invented, those skilled in the art can be according to preset rules and/or user setting Flexibly setting mark line input rule.

In addition, being further provided with the corresponding pass between mark line input rule and mark line drawing rule in the present embodiment System, each mark line input rule both correspond at least one mark line drawing rule, to realize drawing automatically for mark line System.Wherein, mark line drawing rule be used to be arranged the textures pattern of corresponding mark line, line weight, offset, color and/ Or line style of type etc. draws information.Invention technician can flexible setting mark line drawing rule, the present invention do not limit this It is fixed.

Step S130: mark line corresponding with handwriting input operation is drawn according to mark line drawing rule.

Specifically, due to being provided with the design parameter information for drawing mark line in mark line drawing rule, correspondingly, Mark line corresponding with handwriting input operation can be drawn automatically according to the mark line drawing rule, to realize label automatically The Fast Drawing of line.

It can be seen that in this approach, on the one hand, can be believed according to mark line input rule and the operational attribute of user Cease the type for the mark line that automatic identification user draws；On the other hand, it can be drawn according to mark line corresponding with the type Rule draws corresponding mark line automatically.Which passes through between preset mark line input rule and mark line drawing rule Mapping relations, can automatic identification and the handwriting input of user operate the type of corresponding mark line and draw mode, be not necessarily to User manually selects, and reduces operation complexity and the waiting time of user, has been obviously improved the drafting efficiency of mark line.

Embodiment two

Fig. 2 shows the flow charts for the mark line method for drafting based on e-book that another embodiment of the present invention provides. As shown in Fig. 2, method includes the following steps:

Step S210: whenever monitoring handwriting input operation, lasting obtain operates phase with currently performed handwriting input Corresponding operational attribute information.

In the present embodiment, all kinds of handwriting inputs operation for needing to monitor user's triggering automatically, for example, can be believed according to pressure sensitivity Breath operates to monitor handwriting input.Since the handwriting input operation for drawing mark line would generally continue a Duan Shichang, Whenever monitoring handwriting input operation, need to continue to obtain operational attribute corresponding with currently performed handwriting input operation Information, so as to the type of this handwriting input of accurate judgement operation.

In the present embodiment, corresponding operational attribute information is operated with currently performed handwriting input includes in following At least one: the pen-down position of handwriting input operation, the pen-up position of handwriting input operation, handwriting input are operated relative to electronics The course bearing information of relative position information and handwriting input operation between book text.Wherein, what handwriting input operated falls Position refers to: user triggers the position of this handwriting input operation, for example, it may be the position that user's finger initially touches. The pen-up position of handwriting input operation refers to: user terminates the position of this handwriting input operation, for example, it may be user's finger The position finally lifted.Handwriting input operation is relative to the relative position information between e-book text for describing handwriting input Operate e-book text between relative positional relationship, for example, handwriting input operation be likely located at e-book text middle part, Top or bottom etc..The course bearing information of handwriting input operation is used to describe the lasting direction of handwriting input operation, for example, working as When line operation is marked in user, course bearing is usually matched with word read direction, which can be text The orientation of row from left to right, is also possible to the orientation of character string from top to bottom, is specifically dependent upon text composition direction, The present invention does not limit being specifically directed towards for word read direction.

Step S220: determine whether the operational attribute information obtained matches with preset mark line input rule.

Wherein, preset mark line input rule can be one or more, be specifically dependent upon e-book application and supported Mark line type.In the present embodiment, preset mark line input rule include it is multiple correspond respectively to it is different types of The rule of mark line.For example, preset mark line input rule includes at least: under corresponding with the mark line of underscore type Scribing line input rule and marker input rule corresponding with the mark line of mark's pen type.

Wherein, underscore input rule draws the handwriting input operation of underscore for identification, to realize under automatic draw The effect of scribing line.The particular content of the underscore input rule depends on the system setting or user configuration of e-book application.? In the present embodiment, which is specifically included: the pen-down position of handwriting input operation is located at text bottom, hand-written defeated Enter operation relative to the relative position between e-book text be course bearing that positioned at text bottom and handwriting input operates with The matching of word read direction.For example, if the pen-down position of user is located between two literal lines (i.e. two row texts are in the ranks), And the motion profile of handwriting input operation close to the lower section of text from left to right pass through the first default number of words (such as two words and with On), it is determined as user and wishes to draw underline effect.The first default number of words can be adjusted flexibly according to the actual situation, and first Default number of words is arranged more, and judging result is more accurate；First default number of words is arranged fewer, and response speed is faster.In this reality It applies in example, in order to balance accuracy and response speed, sets two for the first default number of words, as long as the fortune of handwriting input operation Dynamic rail mark is to be determined as meeting underscore input rule by two words close to text bottom；Also, in subsequent steps into One step combination correcting process rule is modified processing, to prevent because of the less error in judgement of number of words.

Marker input rule draws the handwriting input operation of marker for identification, to realize automatic drafting marker Effect.The particular content of the marker input rule depends on the system setting or user configuration of e-book application.In this implementation In example, which includes: that the pen-down position of handwriting input operation is located in the middle part of text, handwriting input operates relatively Relative position between e-book text is positioned at text middle part, the course bearing of handwriting input operation and word read direction Matching.For example, if the pen-down position of user is located in the middle part of literal line and (passes through among text), and handwriting input operation Motion profile from left to right passes through the second default number of words (such as two words or more) along the middle part of text, is determined as user Wish to draw marker effect.It can be seen that as long as the first two word passed through after starting to write is direction from left to right, and from word Centre passes through, and is determined as user and wishes to draw marker effect.The second default number of words and the first default number of words can it is identical or Difference can specifically be adjusted flexibly according to the actual situation, and the second default number of words is arranged more, and judging result is more accurate；Second is pre- If number of words is arranged fewer, response speed is faster.In the present embodiment, accuracy and response speed in order to balance, by second Default number of words is set as two, as long as the motion profile of handwriting input operation is determined as meeting along in the middle part of text by two words Marker input rule；Also, be modified processing further combined with correcting process rule in subsequent steps, with prevent because The less error in judgement of number of words.

It can be seen that can determine the operational attribute information obtained and preset mark line input rule by this step Whether match, it is specific when determining, it can (such as underscore be defeated by the operational attribute information obtained and each mark line input rule Enter rule and marker input rule) it matches one by one, and the determining mark line input to match with the operational attribute information is advised Concrete type then.

Step S230: if so, determining mark line drawing rule corresponding with preset mark line input rule.

Wherein, the preset mark line input rule mentioned in this step refers to the mark to match with the operational attribute information Remember line input rule.For example, it is assumed that determine that operational attribute information is matched with underscore input rule in the previous step, then this step The preset mark line input rule mentioned in rapid is then underscore input rule；For another example, it is assumed that determine behaviour in the previous step Make attribute information to match with marker input rule, then the preset mark line input rule mentioned in this step is then marker Input rule.

Correspondingly, the corresponding pass between mark line input rule and mark line drawing rule is pre-set in the present embodiment System, each mark line input rule both correspond at least one mark line drawing rule, to realize drawing automatically for mark line System.For example, mark line drawing rule corresponding with underscore input rule is underscore drawing rule, and underscore draws rule It then include: the underscore that line-type is drawn along the course bearing of handwriting input operation.It certainly, can be in addition to line-type The underscore for drawing wave or dotted line type is specifically dependent upon system setting or user configuration.For another example, it inputs and advises with marker Then corresponding mark line drawing rule is marker drawing rule, and marker drawing rule includes: to operate along handwriting input Course bearing draw the mark line of preset mark's pen type.Wherein, the concrete form of the mark line of mark's pen type can be by Those skilled in the art's flexible setting.

Step S240: mark line corresponding with handwriting input operation is drawn according to mark line drawing rule.

Specifically, due to being provided with the design parameter information for drawing mark line in mark line drawing rule, for example, mark Remember textures pattern, line weight, offset, color, and/or the line style of type of line.Correspondingly, according to the mark line drawing rule Mark line corresponding with handwriting input operation can be drawn automatically, to realize the Fast Drawing of mark line automatically.For example, false If the mark line drawing rule corresponding with preset mark line input rule determined in previous step is that underscore draws rule Then, then mark line is drawn according to underscore drawing rule；For another example, it is assumed that is determined in previous step inputs with preset mark line The corresponding mark line drawing rule of rule is marker drawing rule, then draws mark line according to marker drawing rule.By The mark line of this feature Auto-matching corresponding types that can be operated according to handwriting input, eliminates the pre-selected behaviour of user Make, has saved period of reservation of number, improved drafting efficiency.

In addition, the above-mentioned line style of type includes: line-type, curve type, solid line type and dotted line type.Accordingly Ground fast and convenient can draw various types of regular line segments by mark line drawing rule.Still optionally further, according to During mark line drawing rule draws mark line corresponding with handwriting input operation, firstly, detection is grasped with handwriting input Make whether corresponding mark line meets preset mark line modification rule；If so, according to preset mark line modification rule pair Mark line corresponding with handwriting input operation executes correcting process, and draws the mark line after correcting process.Wherein, this is default Mark line modification rule include: rule for mark line to be modified to straight line.Inventor is in the implementation of the present invention It was found that: most users all can not Freehandhand-drawing rule completely straight line, to there is more or less bending in the straight line drawn existing mostly As in order to help the straight line of user's drawing rule beauty, in the present embodiment, it is possible to which detection is opposite with handwriting input operation automatically Whether the mark line answered meets preset mark line modification rule, for example, the seat of multiple location points in available mark line Mark, detects whether the mark line is the line segment for being similar to straight line according to the coordinate value of each location point.For example, working as each location point Horizontal coordinate value between difference be less than preset difference value threshold value when, illustrate that the mark line is similar to straight line, user wishes to draw Should be straight line；In addition, the straight line for illustrating that user draws not enough is marked when the horizontal coordinate value of each location point is not completely equivalent Standard needs to be modified, and correspondingly, automatically generates straight line by mark line modification rule, the generation position root of the straight line The coordinate for the multiple location points in mark line drawn according to user determines, replaces the not straight enough of user's drafting by the straight line Mark line keeps the mark line drawn more beautiful to realize the effect for helping user to correct mark line automatically.

In addition, optional, the error in judgement in step S220 in order to prevent, or prevent to change input side because of user midway Mistake is drawn caused by formula, in this step, further executes following operation:

Draw operate corresponding mark line with handwriting input during, lasting acquisition with it is currently performed hand-written defeated Enter to operate corresponding operational attribute information, and continues judgement operational attribute corresponding with currently performed handwriting input operation Whether information matches with preset mark line input rule；If it is not, being modified processing according to preset correcting process rule.Tool Body, since the process of Freehandhand-drawing mark line would generally continue for some time, the process persistently carried out is operated in handwriting input In, it is lasting to obtain operational attribute information corresponding with currently performed handwriting input operation, and continue judgement and executed with current Handwriting input operate whether corresponding operational attribute information matches with preset mark line input rule.It is subsequent when judging Handwriting input operation operational attribute information and mark line input rule when mismatching, then according to preset correcting process rule It is modified processing.Wherein, which may include a variety of, and which is not limited by the present invention.

In a kind of optional embodiment, which is specifically included: deleting drawn and handwriting input Operate corresponding mark line；And/or determine operational attribute information phase corresponding with currently performed handwriting input operation The handwriting input rule matched, is handled according to handwriting input rule.Wherein, corresponding with currently performed handwriting input operation The handwriting input rule that matches of operational attribute information be specifically dependent upon the feature of currently performed handwriting input operation.Accordingly Ground, the handwriting input rule either in addition to mark line drawing rule other kinds of handwriting input rule, such as text Word input rule, pattern input rule etc.；The handwriting input rule is also possible to other kinds of mark line drawing rule, than Such as, it determines to need to be drawn according to underscore drawing rule originally, still, in drawing process, the input position of user It is changed into and is passed through among text, then the handwriting input rule is marker drawing rule.It can be seen that the handwriting input is regular Including each rule-like such as mark line drawing rule and non-marked line drawing rule, the present invention is specific to handwriting input rule Intension is without limitation.For example, in the mistake for judging to be drawn by marker drawing rule or underscore drawing rule Cheng Zhong persistently judges whether to need to correct: such as user does not streak the person's handwriting close to straight line in the follow-up process, but carries out It draws a circle or writes etc. and be obviously not belonging to draw the operation for selecting behavior, then cancelling the drafting of marker or underscore, (deletion has been drawn Mark line), then draw the path of practical person's handwriting.

In addition, still optionally further, in order to promote the efficiency that user draws mark line, being previously provided in the present embodiment Multirow drawing rule, in order to user's Fast Drawing lines of markings line.The specific intension of the multirow drawing rule can be set by system It sets or user configuration, which is not limited by the present invention.Correspondingly, the mistake that corresponding mark line is operated with handwriting input is being drawn Cheng Zhong, if detecting, the operational attribute information of currently performed handwriting input operation is matched with preset multirow drawing rule；Then Multiple literal lines corresponding with the operational attribute information that currently performed handwriting input operates are determined, for multiple literal line Draw mark line.

In the present embodiment, preset multirow drawing rule includes: the input position of currently performed handwriting input operation Course bearing positioned at the end of literal line, and handwriting input operation is changed to correspond to the preset direction of multiple literal lines.Text The end of word row is primarily referred to as: the starting ends (i.e. left end) of literal line or ending end (i.e. right end), specifically, the tool of end Body range can be accustomed to flexible setting according to required precision and user by those skilled in the art, for example, can be by the range of end It is set as the position where a text of literal line right end, for another example, can also set the range of end to including literal line The partial blank region of position and right side where at least two texts of right end.It can be seen that when detecting handwriting input When the input position of operation is located at the end of literal line, if the course bearing of handwriting input operation is changed to correspond to multiple texts Capable preset direction then determines that it meets multirow drawing rule.Wherein, the preset direction corresponding to multiple literal lines refers to: can The direction of multiple literal lines is covered simultaneously.For example, in the present embodiment, the preset direction corresponding to multiple literal lines include: with Word read direction and/or the perpendicular direction of text line direction.Wherein, text line direction is usually horizontal direction, and text is read Reading direction is usually horizontal direction from left to right, it may be assumed that word read direction is identical as text line direction in most cases, is Horizontal direction, but being also not precluded within text reading direction in some books by column arrangement is vertical direction from top to bottom.Always It can be convenient for for the multiple texts of rapid Cover by the way that preset direction to be set perpendicularly to the direction in word read direction Row.Wherein, the course bearing of handwriting input operation and word read direction and/or the perpendicular substantially one kind of text line direction Ideal implementation, but in actual conditions, it is contemplated that the deviation of user's operation is difficult to accomplish exact vertical, and therefore, this is vertical It is not limited to the vertical relation of proper 90 degree of angles, also includes the case where near normal.In other words, as long as handwriting input Angle between the course bearing and word read direction and/or text line direction of operation belongs to preset vertical range, should Preset vertical range may include all angles within 60 degree of -120 degree, and specific range size can be flexible by those skilled in the art Setting.

In addition, needing basis when drawing according to mark line drawing rule with the handwriting input corresponding mark line of operation The pen-down position of handwriting input operation determines the start position of mark line, and is monitoring mention corresponding with handwriting input operation When pen operation (i.e. user terminates the position that this handwriting input operates), being started writing according to this, it is determining to operate corresponding pen-up position The final position of mark line.

For example, when user draws the mark line of underscore or mark's pen type, if user draw marker or Under person's underscore mode and when pen (or hand) is located at the last character at literal line end or a certain range on the right side of it, the use is detected Whether family carries out vertical drafting downwards (or upwards), if then entering the mode that full line draws marker or underscore, at this Every a line that user streaks downwards (or upwards) is integrally added into marker or underline effect under mode, to promote drafting effect Rate.Also, for the ease of accurately determining end position, user can be adjusted by moving left and right on last line text The marker of current line or the end position of underline effect.For example, user is when being vertically plotted to the third line, finger is mobile Some position among to the third line can then make marker or underline effect end at some position among the third line It sets, then need not terminate the end with full line, to improve precision when multirow is drawn.

In addition, the present embodiment can adjust the drafting effect of underscore or marker by parameter, for example, can be person's handwriting Original appearance is optimized for various modes, and specific adjustable content is thick containing color, wave and various default textures patterns, lines Carefully (high by 80% with row Gao Xiangguan, such as row), downward shift amount.Wherein, underscore adjustable parameter includes: chain-dotted line, point are horizontal The common underscore type such as line.Above-mentioned parameter can be arranged by system default, can also be pre-configured with by user.

In order to make it easy to understand, the mode in the present invention is introduced with a specific example below: current in system to be set as Marker mode setting is wave, and underscore mode setting is straight line, and user can be arranged in advance in setting menu.For example, If user starts to write starting point a text middle and continue slide to the right, directly draw person's handwriting according to original path at this time, When user penetrates two words among text, program is worked as from initial position to user automatically into marker drawing mode, display The wave marker effect of preceding position, if user starts writing a position, finally obtained is from initial position to starting writing The marker effect of the wave line style of position.For another example, if user starts to write, starting point is in the lower section of a text, and close to text bottom It slides to the right, directly draws person's handwriting according to the path of original person's handwriting at this time, when user streaks two words, journey from below text Sequence shows the linear type underline effect from initial position to user's current pen location, user's pen automatically into underscore mode It draws to current every trade end i.e. in the last character of current line or right a certain range of the last character, user continues downwards It slides and is passed perpendicularly through from the row end of following two row, the range at this moment drawing underline effect is from pen-down position to the first every trade End, two rows passed perpendicularly through also all show underline effect.When user below pen-down position fourth line i.e. vertical The last line end drawn is moved to the left, and the underline effect of last line is from last every trade head to the pen for being plotted to user Position, and follow the mobile adjustment underscore range of user's pen.User starts writing, and finally having underline effect is pen-down position Start to its end of line, and two rows that user vertically streaks from end of line below, along with last line is first to position of starting writing from row It sets.

Which can be applied in the various types of hardware such as E-book reader, e-book application or software.Which can be certainly The dynamic input feature vector operated according to the handwriting input of user matches corresponding mark line drawing rule, to draw label automatically Line is pre-selected without user.

In summary, by this way, it is realized when books are read by selected text and directly draws underscore, or pressed According to the facts person's handwriting track in border carries out setting-out or in advance the drawing rule line in such a way that menu selection draws the line segments modes such as straight line Section marks books text.Marker or the underscore and other effects that can assist user's Fast Drawing beauty, pass through setting Difference can easily draw the line segment of every row text when different fitting books are read.By the track of practical person's handwriting and rise Beginning position, final position Fast Drawing marker or underline effect, and can with Fast Drawing multirow marker effect, The end position of last line adjusts in which can be convenient when multirow is drawn.

Embodiment three

The embodiment of the present application provides a kind of nonvolatile computer storage media, and the computer storage medium is stored with The mark based on e-book in above-mentioned any means embodiment can be performed in an at least executable instruction, the computer executable instructions Remember line method for drafting.

Executable instruction specifically can be used for so that processor executes following operation:

In a kind of optional mode, the operational attribute information includes at least one of the following:

The pen-down position of handwriting input operation, the pen-up position of handwriting input operation, handwriting input are operated relative to electronics The course bearing information of relative position information and handwriting input operation between book text.

In a kind of optional mode, the preset mark line input rule includes at least one of the following: under The corresponding underscore input rule of mark line and marker corresponding with the mark line of mark's pen type for type of crossing Input rule；

Also, mark line drawing rule corresponding with the underscore input rule is underscore drawing rule, with institute Stating the corresponding mark line drawing rule of marker input rule is marker drawing rule；

Wherein, the underscore input rule includes: that the pen-down position of handwriting input operation is located at text bottom, hand-written defeated Entering operation relative to the relative position between e-book text is the course bearing and text operated positioned at text bottom, handwriting input The matching of word reading direction；The underscore drawing rule includes: the course bearing drafting line-type along handwriting input operation Underscore；

The marker input rule includes: that the pen-down position of handwriting input operation is located in the middle part of text, handwriting input is grasped Make to be to read positioned at text middle part, the course bearing of handwriting input operation and text relative to the relative position between e-book text Read direction matching；The marker drawing rule includes: the preset marker class of course bearing drafting along handwriting input operation The mark line of type.

In a kind of optional mode, the executable instruction makes the processor execute following operation: whenever monitoring It is lasting to obtain operational attribute information corresponding with currently performed handwriting input operation when handwriting input operates.

In a kind of optional mode, the executable instruction makes the processor execute following operation:

It is lasting to obtain and currently performed hand during drawing with handwriting input operation corresponding mark line It writes input and operates corresponding operational attribute information, and it is described corresponding with currently performed handwriting input operation to continue judgement Whether operational attribute information matches with the preset mark line input rule；

If it is not, being modified processing according to preset correcting process rule.

Delete the mark line corresponding with handwriting input operation drawn；And/or the determining and current execution Handwriting input operate the handwriting input rule that corresponding operational attribute information matches, according to the handwriting input rule into Row processing.

During drawing with handwriting input operation corresponding mark line, if detecting currently performed hand-written The operational attribute information of input operation is matched with preset multirow drawing rule；

Then determine multiple literal lines corresponding with the operational attribute information of the currently performed handwriting input operation, needle Mark line is drawn to the multiple literal line.

In a kind of optional mode, the preset multirow drawing rule includes:

The input position of currently performed handwriting input operation is located at the end of literal line, and the track of handwriting input operation Direction is changed to correspond to the preset direction of multiple literal lines；

Wherein, the preset direction corresponding to multiple literal lines includes: and word read direction and/or text line direction Perpendicular direction.

The start position of the mark line is determined according to the pen-down position that the handwriting input operates, and is being monitored and institute It states that handwriting input operation is corresponding to start writing when operating, operates corresponding pen-up position according to described start writing and determine the label The final position of line.

In a kind of optional mode, textures pattern, lines of the mark line drawing rule for setting flag line are thick Carefully, offset, color, and/or the line style of type；

Wherein, the line style of type includes: line-type, curve type, solid line type and dotted line type.

Detect whether mark line corresponding with handwriting input operation meets preset mark line modification rule；

If so, according to the preset mark line modification rule to the label corresponding with handwriting input operation Line executes correcting process, and draws the mark line after correcting process；

Wherein, the preset mark line modification rule includes: the rule for mark line to be modified to straight line.

Example IV

Fig. 3 shows the structural schematic diagram of a kind of electronic equipment in accordance with another embodiment of the present invention, and the present invention is specific Embodiment does not limit the specific implementation of electronic equipment.

As shown in figure 3, the electronic equipment may include: processor (processor) 302, communication interface (Communications Interface) 304, memory (memory) 306 and communication bus 308.

Wherein: processor 302, communication interface 304 and memory 306 complete mutual lead to by communication bus 308 Letter.Communication interface 304, for being communicated with the network element of other equipment such as client or other servers etc..Processor 302 is used In executing program 310, the correlation step in the above-mentioned mark line method for drafting embodiment based on e-book can be specifically executed.

Specifically, program 310 may include program code, which includes computer operation instruction.

Processor 302 may be central processor CPU or specific integrated circuit ASIC (Application Specific Integrated Circuit), or be arranged to implement the integrated electricity of one or more of the embodiment of the present invention Road.The one or more processors that electronic equipment includes can be same type of processor, such as one or more CPU；It can also To be different types of processor, such as one or more CPU and one or more ASIC.

Memory 306, for storing program 310.Memory 306 may include high speed RAM memory, it is also possible to further include Nonvolatile memory (non-volatile memory), for example, at least a magnetic disk storage.

Program 310 specifically can be used for so that processor 302 executes following operation:

In a kind of optional mode, described program 310 makes the processor execute following operation: hand-written whenever monitoring It is lasting to obtain operational attribute information corresponding with currently performed handwriting input operation when input operation.

In a kind of optional mode, described program 310 makes the processor execute following operation:

In a kind of optional mode, described program 310 makes the processor execute following operation: delete drawn with The handwriting input operates corresponding mark line；And/or determination is corresponding with the currently performed handwriting input operation The handwriting input rule that operational attribute information matches, is handled according to the handwriting input rule.

In a kind of optional mode, described program 310 makes the processor execute following operation: drawing and the hand During writing the corresponding mark line of input operation, if detecting the operational attribute information of currently performed handwriting input operation It is matched with preset multirow drawing rule；

In a kind of optional mode, the preset multirow drawing rule includes:

Algorithm and display are not inherently related to any particular computer, virtual system, or other device provided herein. Various general-purpose systems can also be used together with teachings based herein.As described above, it constructs required by this kind of system Structure be obvious.In addition, the present invention is also not directed to any particular programming language.It should be understood that can use various Programming language realizes summary of the invention described herein, and the description done above to language-specific is to disclose this hair Bright preferred forms.

In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention Example can be practiced without these specific details.In some instances, well known method, structure is not been shown in detail And technology, so as not to obscure the understanding of this specification.

Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of the various inventive aspects spy Sign, in the above description of the exemplary embodiment of the present invention, each feature of the invention is grouped together into individually sometimes In embodiment, figure or descriptions thereof.However, the disclosed method should not be interpreted as reflecting the following intention: being wanted Ask protection the present invention claims features more more than feature expressly recited in each claim.More precisely, such as As following claims reflect, inventive aspect is all features less than single embodiment disclosed above. Therefore, it then follows thus claims of specific embodiment are expressly incorporated in the specific embodiment, wherein each right is wanted Ask itself all as a separate embodiment of the present invention.

Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose It replaces.

In addition, it will be appreciated by those of skill in the art that although some embodiments in this include institute in other embodiments Including certain features rather than other feature, but the combination of the feature of different embodiment means in the scope of the present invention Within and form different embodiments.For example, in the following claims, embodiment claimed it is any it One can in any combination mode come using.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and ability Field technique personnel can be designed alternative embodiment without departing from the scope of the appended claims.In the claims, Any reference symbol between parentheses should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not Element or step listed in the claims.Word "a" or "an" located in front of the element does not exclude the presence of multiple such Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real It is existing.In the unit claims listing several devices, several in these devices can be through the same hardware branch To embody.The use of word first, second, and third does not indicate any sequence.These words can be explained and be run after fame Claim.

The invention also discloses a kind of mark line method for drafting based on e-book of A1., comprising:

A2. the method according to claim A1, wherein the operational attribute information includes at least one in following It is a:

A3. the method according to claim A1 or 2, wherein the preset mark line input rule includes following At least one of: underscore input rule corresponding with the mark line of underscore type and the mark with mark's pen type Remember the corresponding marker input rule of line；

A4. according to any method of claim A1-3, wherein the acquisition is operated with the handwriting input monitored Corresponding operational attribute information specifically includes: lasting to obtain and currently performed hand whenever monitoring handwriting input operation It writes input and operates corresponding operational attribute information.

A5. according to any method of claim A1-4, wherein described to be drawn according to the mark line drawing rule Mark line corresponding with handwriting input operation specifically includes:

A6. the method according to claim A5, wherein described to be modified place according to preset correcting process rule Reason specifically includes:

A7. according to any method of claim A1-6, wherein described to be drawn according to the mark line drawing rule Mark line corresponding with handwriting input operation specifically includes:

A8. the method according to claim A7, wherein the preset multirow drawing rule includes:

A9. according to any method of claim A1-8, wherein described to be drawn according to the mark line drawing rule Mark line corresponding with handwriting input operation specifically includes:

A10. according to any method of claim A1-9, wherein the mark line drawing rule is for being arranged mark Remember textures pattern, line weight, offset, color, and/or the line style of type of line；

A11. according to any method of claim A1-10, wherein described to be drawn according to the mark line drawing rule Making mark line corresponding with handwriting input operation includes:

B12. a kind of electronic equipment, comprising: processor, memory, communication interface and communication bus, the processor, institute It states memory and the communication interface completes mutual communication by the communication bus；

B13. the electronic equipment according to claim B12, wherein the operational attribute information include in following extremely It is one few:

B14. the electronic equipment according to claim B12 or 13, wherein the preset mark line input rule packet Include at least one of the following: underscore input rule corresponding with the mark line of underscore type and with marker class The corresponding marker input rule of the mark line of type；

B15. according to any electronic equipment of claim B12-14, wherein the executable instruction makes the place Reason device executes following operation: whenever monitoring handwriting input operation, lasting obtain operates phase with currently performed handwriting input Corresponding operational attribute information.

B16. according to any electronic equipment of claim B12-15, wherein the executable instruction makes the place It manages device and executes following operation:

B17. according to any electronic equipment of claim B16, wherein the executable instruction makes the processor Execute following operation:

B18. according to any electronic equipment of claim B12-17, wherein the executable instruction makes the place It manages device and executes following operation:

B19. the electronic equipment according to claim B18, wherein the preset multirow drawing rule includes:

B20. according to any electronic equipment of claim B12-19, wherein the executable instruction makes the place It manages device and executes following operation:

B21. according to any electronic equipment of claim B12-20, wherein the mark line drawing rule is used for Textures pattern, line weight, offset, color, and/or the line style of type of setting flag line；

B22. according to any electronic equipment of claim B12-21, wherein described to be drawn according to the mark line Rule draws mark line corresponding with handwriting input operation

C23. a kind of computer storage medium is stored with an at least executable instruction in the storage medium, described to hold Row instruction makes processor execute following operation:

C24. the computer storage medium according to claim C23, wherein the operational attribute information includes following At least one of:

C25. the computer storage medium according to claim C23 or 24, wherein the preset mark line input Rule includes at least one of the following: underscore input rule corresponding with the mark line of underscore type and and horse The corresponding marker input rule of mark line of gram pen type；

C26. according to any computer storage medium of claim C23-25, wherein the executable instruction makes The processor executes following operation: lasting to obtain and currently performed handwriting input whenever monitoring handwriting input operation Operate corresponding operational attribute information.

C27. according to any computer storage medium of claim C23-26, wherein the executable instruction makes The processor executes following operation:

C28. the computer storage medium according to claim C27, wherein the executable instruction makes the processing Device executes following operation:

C29. according to any computer storage medium of claim C23-28, wherein the executable instruction makes The processor executes following operation:

C30. the computer storage medium according to claim C29, wherein the preset multirow drawing rule packet It includes:

C31. according to any computer storage medium of claim C23-30, wherein the executable instruction makes The processor executes following operation:

C32. according to any computer storage medium of claim C23-31, wherein the mark line draws rule Then it is used for textures pattern, line weight, offset, color, and/or the line style of type of setting flag line；

C33. according to any computer storage medium of claim C23-32, wherein described according to the label Line drawing rule draws mark line corresponding with handwriting input operation

Claims

1. a kind of mark line method for drafting based on e-book, comprising:

When determining that the operational attribute information obtained is matched with preset mark line input rule, the determining and preset mark Remember the corresponding mark line drawing rule of line input rule；

2. according to the method described in claim 1, wherein, the operational attribute information includes at least one of the following:

The pen-down position of handwriting input operation, the pen-up position of handwriting input operation, handwriting input operation are relative to e-book text The course bearing information of relative position information and handwriting input operation between word.

3. method according to claim 1 or 2, wherein the preset mark line input rule include in following extremely It is one few: underscore input rule corresponding with the mark line of underscore type and the mark line phase with mark's pen type Corresponding marker input rule；

Also, mark line drawing rule corresponding with the underscore input rule is underscore drawing rule, with the horse Gram corresponding mark line drawing rule of input rule is marker drawing rule；

Wherein, the underscore input rule includes: that the pen-down position of handwriting input operation is located at text bottom, handwriting input behaviour Make to be that the course bearing operated positioned at text bottom, handwriting input and text are read relative to the relative position between e-book text Read direction matching；The underscore drawing rule includes: lower stroke of the course bearing drafting line-type along handwriting input operation Line；

The marker input rule includes: that the pen-down position of handwriting input operation is located in the middle part of text, handwriting input operates phase It is positioned at text middle part, the course bearing of handwriting input operation and word read side for the relative position between e-book text To matching；The marker drawing rule includes: to draw preset mark's pen type along the course bearing that handwriting input operates Mark line.

4. method according to claim 1 to 3, wherein the acquisition is corresponding with the handwriting input operation monitored Operational attribute information specifically include: it is lasting to obtain and currently performed handwriting input whenever monitoring handwriting input operation Operate corresponding operational attribute information.

5. method according to claim 1 to 4, wherein it is described according to the mark line drawing rule draw with it is described Handwriting input operates corresponding mark line and specifically includes:

Draw operate corresponding mark line with the handwriting input during, lasting acquisition with it is currently performed hand-written defeated Enter to operate corresponding operational attribute information, and continues to judge the operation corresponding with currently performed handwriting input operation Whether attribute information matches with the preset mark line input rule；

6. according to the method described in claim 5, wherein, described be modified according to preset correcting process rule is handled specifically Include:

Delete the mark line corresponding with handwriting input operation drawn；And/or the determining and currently performed hand It writes input and operates the handwriting input rule that corresponding operational attribute information matches, at the handwriting input rule Reason.

7. -6 any method according to claim 1, wherein it is described according to the mark line drawing rule draw with it is described Handwriting input operates corresponding mark line and specifically includes:

During drawing with handwriting input operation corresponding mark line, if detecting currently performed handwriting input The operational attribute information of operation is matched with preset multirow drawing rule；

Multiple literal lines corresponding with the operational attribute information of the currently performed handwriting input operation are then determined, for institute It states multiple literal lines and draws mark line.

8. according to the method described in claim 7, wherein, the preset multirow drawing rule includes:

The input position of currently performed handwriting input operation is located at the end of literal line, and the course bearing of handwriting input operation It is changed to correspond to the preset direction of multiple literal lines；

Wherein, the preset direction corresponding to multiple literal lines includes: mutually to hang down with word read direction and/or text line direction Straight direction.

9. a kind of electronic equipment, comprising: processor, memory, communication interface and communication bus, the processor, the storage Device and the communication interface complete mutual communication by the communication bus；

The memory makes the processor execute following behaviour for storing an at least executable instruction, the executable instruction Make:

10. a kind of computer storage medium, an at least executable instruction, the executable instruction are stored in the storage medium Processor is set to execute following operation: