KR102187540B1 - Electronic terminal apparatus supporting easy editing for overlapped objects in a document and operating method thereof - Google Patents

Abstract

Disclosed are an electronic terminal device that supports easy editing of overlapping objects on a document and a method of operating the same. In the present invention, when a plurality of entities overlap each other in an electronic document, a separate page corresponding to each of the plurality of entities is created, and each entity is individually inserted for each of the separate pages, thereby allowing the user to By providing a document editing technology that supports editing each object individually, and when editing for each object is completed on the separate page, each object inserted in the separate page is reinserted into the original page, It is possible to support easy editing of objects that overlap each other in an electronic document.

Description

An electronic terminal device that supports easy editing of overlapping objects on a document and its operation method {ELECTRONIC TERMINAL APPARATUS SUPPORTING EASY EDITING FOR OVERLAPPED OBJECTS IN A DOCUMENT AND OPERATING METHOD THEREOF}

The present invention relates to an electronic terminal device that supports easy editing of overlapping objects on a document and a method of operating the same.

Recently, as portable electronic terminal devices such as smart phones and tablet PCs are widely spread, research on technologies for supporting reading or editing documents in such electronic terminal devices is being actively conducted.

Electronic document-related programs that can be used in electronic terminal devices include a word processor that supports basic document creation and editing, data input, arithmetic operations, spreadsheets that assist data management, and presentation programs to assist presenters' presentations. .

In the existing electronic document editing technology, a plurality of objects 211, 221, 231, 241, 251, such as figures and images, may overlap each other on a specific page 200 of a document as shown in FIG. 2. At this time, when a user wants to edit a specific object 221 among a plurality of objects 211, 221, 231, 241, 251, such as changing a color or a size, the specific object 221 It is not easy to edit only the specific entity 221 individually because is overlapped with other entities.

Therefore, when a plurality of objects overlap each other on a page of an electronic document, there is a need for a study on an electronic document editing technology to support a user to easily edit each of the plurality of objects.

In the present invention, when a plurality of entities overlap each other in an electronic document, a separate page corresponding to each of the plurality of entities is created, and each entity is individually inserted for each of the separate pages, thereby allowing the user to By providing a document editing technology that supports editing each object individually, and when editing for each object is completed on the separate page, each object inserted in the separate page is reinserted into the original page, We want to support easy editing of objects that overlap each other in an electronic document.

In an electronic terminal device that supports easy editing of objects overlapped on a document according to an embodiment of the present invention, a selection command for a plurality of objects overlapping each other on a first page of a document is applied by a user, and the plurality of When an editing start command for objects is applied, an editing page generation unit that generates a plurality of editing pages corresponding to each of the plurality of entities, and an entity that inserts each of the plurality of entities into a corresponding editing page Insertion unit, after each of the plurality of objects is inserted into a corresponding editing page, a first editing page is selected from among the plurality of editing pages by the user, and inserted into the first editing page When a first editing command for a first entity is applied, an entity editing unit that edits the first entity inserted in the first editing page based on the first editing command and the user When an editing completion command for the plurality of objects inserted in the editing pages of is applied, the editing completion processing unit reinserts the plurality of objects inserted in the plurality of editing pages into the first page Includes.

In addition, in an operation method of an electronic terminal device supporting easy editing of overlapping objects on a document according to an embodiment of the present invention, a selection command for a plurality of objects overlapping each other on the first page of the document is issued by the user. And, when an editing start command is applied to the plurality of objects, generating a plurality of editing pages corresponding to each of the plurality of objects, inserting each of the plurality of objects into a corresponding editing page Step, After each of the plurality of objects is inserted into a corresponding editing page, a first editing page is selected from among the plurality of editing pages by the user, and the first editing page is inserted into the first editing page. When a first editing command for one object is applied, performing editing on the first entity inserted in the first editing page based on the first editing command and the plurality of editing by the user And re-inserting the plurality of objects inserted in the plurality of editing pages into the first page when an editing completion command is applied to the plurality of objects inserted in the pages for editing.

In the present invention, when a plurality of entities overlap each other in an electronic document, a separate page corresponding to each of the plurality of entities is created, and each entity is individually inserted for each of the separate pages, thereby allowing the user to By providing a document editing technology that supports editing each object individually, and when editing for each object is completed on the separate page, each object inserted in the separate page is reinserted into the original page, It is possible to support easy editing of objects that overlap each other in an electronic document.

1 is a diagram showing the structure of an electronic terminal device that supports easy editing of overlapping objects on a document according to an embodiment of the present invention.
2 to 6 are diagrams for explaining an electronic terminal device that supports easy editing of overlapping objects on a document according to an embodiment of the present invention.
7 is a flowchart illustrating a method of operating an electronic terminal device supporting easy editing of an object overlapped on a document according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. This description is not intended to limit the present invention to a specific embodiment, it is to be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention. While describing each drawing, similar reference numerals have been used for similar components, and unless otherwise defined, all terms used in the present specification including technical or scientific terms refer to common knowledge in the technical field to which the present invention belongs. It has the same meaning as commonly understood by someone who has it.

In this document, when a part "includes" a certain component, it means that other components may be further included rather than excluding other components unless otherwise stated. In addition, in various embodiments of the present invention, each component, functional blocks or means may be composed of one or more sub-components, and the electrical, electronic, and mechanical functions performed by each component are electronic. A circuit, an integrated circuit, and an application specific integrated circuit (ASIC) may be implemented with various known devices or mechanical elements, and may be implemented separately or two or more may be integrated into one.

On the other hand, the blocks of the attached block diagram and the steps in the flowchart are computer program instructions that are mounted on a processor or memory of equipment capable of processing data such as a general-purpose computer, a special-purpose computer, a portable notebook computer, and a network computer to perform specified functions It can be interpreted as meaning. Since these computer program instructions can be stored in a memory provided in a computer device or in a memory readable by a computer, the functions described in the blocks in the block diagram or in the steps in the flowchart are produced as a product containing the instruction means to perform this. It could be. In addition, each block or each step may represent a module, segment, or part of code including one or more executable instructions for executing the specified logical function(s). In addition, it should be noted that in some alternative embodiments, functions mentioned in blocks or steps may be executed in a different order. For example, two blocks or steps shown in succession may be performed substantially simultaneously or may be performed in reverse order, and in some cases, some blocks or steps may be omitted.

1 is a diagram showing the structure of an electronic terminal device that supports easy editing of overlapping objects on a document according to an embodiment of the present invention.

Referring to FIG. 1, an electronic terminal device 110 supporting easy editing of an object overlapped on a document according to the present invention includes an editing page generation unit 111, an object insertion unit 112, an object editing unit 113, and It includes an edit completion processing unit 114.

When the editing page generator 111 receives a selection command for a plurality of objects overlapping each other on a first page of a document from a user, and an editing start command for the plurality of objects is applied, the plurality of A plurality of editing pages corresponding to each of the entities are created.

Here, the object means a predetermined independent content such as a figure, an image, etc. that can be inserted into a document.

The object insertion unit 112 inserts each of the plurality of objects into a corresponding editing page.

The object editing unit 113 selects a first editing page from among the plurality of editing pages by the user after each of the plurality of objects is inserted into a corresponding editing page, and the first editing page is added to the first editing page. When a first editing command is applied to the inserted first object, the first entity inserted in the first editing page is edited based on the first editing command.

When the editing completion command for the plurality of objects inserted in the plurality of editing pages is applied by the user, the editing completion processing unit 114 is configured to perform the plurality of editing pages inserted in the plurality of editing pages. The objects are reinserted into the first page.

In addition, according to an embodiment of the present invention, the electronic terminal device 110 supporting easy editing of overlapping objects on a document may further include a location information table generator 117.

When the plurality of editing pages are generated, the location information table generation unit 117 includes a unique identifier for identifying each of the plurality of entities, information on the insertion position of each of the plurality of entities on the document, and the plurality of A position information table is created in which the depth values indicating the overlapping positions of each of the objects are correlated with each other and recorded.

Here, the insertion position information refers to information on a position in which each of a plurality of objects is inserted in the document, and the insertion position information is composed of X and Y coordinates on the coordinate plane of the center point of each of the plurality of objects. Can be. Further, the depth value refers to a Z-Order indicating the position of the order in which the objects are overlapped, and the depth value may be represented by a unique number such as '4' and '5'.

In relation to this, the location information table generation unit 117 may generate the location information table as shown in Table 1 below.

Of multiple entities
Unique identifier Of multiple entities
Insert location information Of multiple entities
Depth value Unique identifier 1 Insert location information 1 Depth value 1 Unique identifier 2 Insert location information 2 Depth value 2 Unique identifier 3 Insert location information 3 Depth value 3 ... ... ...

In this case, the editing completion processing unit 114 may include an information verification unit 115 and an insertion processing unit 116.

When an editing completion command for the plurality of objects inserted in the plurality of editing pages is applied by the user, the information checking unit 115 refers to the location information table to display the plurality of editing pages. Insertion position information and depth values corresponding to the unique identifiers of each of the plurality of objects inserted in are checked.

The insertion processing unit 116 reinserts the plurality of objects into the first page based on the inserted position information and the depth value checked for each of the plurality of objects.

In this case, according to an embodiment of the present invention, when the plurality of objects are reinserted into the first page, the insertion processing unit 116 may remove the plurality of editing pages.

According to an embodiment of the present invention, the electronic terminal device 110 supporting easy editing of overlapping objects on a document further includes a selection interface display unit 118, a depth value check unit 119, and a depth adjustment unit 119. can do.

The selection interface display unit 118 selects a second object by the user from among the plurality of objects overlapping each other on the first page of the document, and a change command instructing to change the depth value of the second object When this is applied, a selection interface is generated to enable selection of a unique identifier of any one of the unique identifiers of the remaining entities excluding the second entity among the plurality of entities, and then the selection interface is displayed on the screen. .

The depth value checking unit 119 selects a unique identifier of a third object from among the remaining objects by the user through the selection interface, and moves to an overlap position according to either the front surface or the rear surface of the third object. When a selection command for adjusting the depth value of the second entity is applied, the first depth value recorded in correspondence with the unique identifier for the third entity is checked from the location information table.

And, the depth adjustment unit 120 is the second object so that the overlap position of the second object based on the first depth value is changed to an overlap position according to a surface selected by the user among the front or rear surfaces of the third object. The depth value of is adjusted, and the depth values of the remaining objects are readjusted so that the relative overlapping positions of the remaining objects on the first page of the document are maintained in response to the adjustment of the depth value of the second object.

In this case, according to an embodiment of the present invention, the depth adjustment unit 120 determines the overlapping position of the second object based on the first depth value according to a surface selected by the user among the front or the back of the third object. The depth value of the second object is adjusted to change to the overlap position, and the overlap position of at least one object whose depth value is to be readjusted according to the adjustment of the depth value of the second object is moved to an upper position or a lower position by one step. By re-adjusting the depth value of the at least one object to be changed, the relative overlapping positions of the remaining objects on the first page of the document may be maintained.

In addition, according to an embodiment of the present invention, the electronic terminal device 110 supporting easy editing of overlapping objects on a document may further include a location information table update unit 121.

When the adjustment of the depth value of the second object and the readjustment of the depth values of the remaining objects is completed, the location information table update unit 121 corresponds to the unique identifier of each of the plurality of objects in the location information table. The recorded depth value is updated with the adjusted depth value.

Hereinafter, an operation of the electronic terminal device 110 that supports easy editing of overlapping objects on a document according to an exemplary embodiment of the present invention will be described in detail with reference to FIGS. 2 to 6.

2 to 6 are diagrams for explaining the operation of the electronic terminal device 110 supporting easy editing of overlapping objects on a document according to an embodiment of the present invention.

First, as illustrated in FIG. 2, when a plurality of objects 211, 221, 231, 241, 251 overlap each other on the first page 200 of a document, a plurality of objects are When a selection command for (211, 221, 231, 241, 251) is applied, and an editing start command for a plurality of objects (211, 221, 231, 241, 251) is applied, the editing page generator 111 ), as illustrated in FIG. 3, to generate a plurality of editing pages 210, 220, 230, 240, 250 corresponding to each of the plurality of objects 211, 221, 231, 241, 251 I can.

In this way, when a plurality of editing pages 210, 220, 230, 240, 250 corresponding to each of the plurality of objects 211, 221, 231, 241, 251 are generated, the object insertion unit 112 is As illustrated in FIG. 3, each of the plurality of objects 211, 221, 231, 241 and 251 may be inserted into the corresponding editing pages 210, 220, 230, 240, 250.

At this time, the location information table generation unit 117 identifies each of the plurality of objects 211, 221, 231, 241, 251 when a plurality of editing pages 210, 220, 230, 240, 250 are generated. A unique identifier for each of the plurality of entities (211, 221, 231, 241, 251) and insertion position information on the document, and the plurality of entities (211, 221, 231, 241, 251) each other It is possible to create a location information table recorded by matching depth values indicating the overlapping positions of.

Regarding, the depth value assigned to the object located at the bottom of the plurality of objects 211, 221, 231, 241, 251 is set to '1', and the depth value assigned to the object located at the top is set to '5'. , When the insertion position information of each of the plurality of objects 211, 221, 231, 241, 251 is a two-dimensional coordinate value for the center of each object, the position information table generator 117 is shown in Table 2 below. The same location information table can be created.

Reference sign Of multiple entities
Unique identifier Of multiple entities
Insert location information Of multiple entities
Depth value 211 Unique identifier 1 (-2.0, 0.5) One 221 Unique identifier 2 (2.5, -0.5) 2 231 Unique identifier 3 (0.5, 2.0) 3 241 Unique identifier 4 (3.0, 1.5) 4 251 Unique identifier 5 (3.5, 3.5) 5

In this way, after each of the plurality of objects 211, 221, 231, 241, 251 is inserted into the corresponding editing page (210, 220, 230, 240, 250), as shown in FIG. The first editing page 220 is selected from among the plurality of editing pages 210, 220, 230, 240, 250 by the user, and the first object 221 inserted in the first editing page 220 ) Is applied, the object editing unit 113 can edit the first object 221 inserted in the first editing page 220 based on the first editing command. have.

Here, it is assumed that the first editing command is a command for changing the color of the object from'blue' to'red'.

When a color change command, which is the first editing command, is applied by the user to the first object 221 inserted in the first editing page 220, the object editing unit 113 displays the picture shown in FIG. Likewise, based on the color change command, which is the first editing command, the color of the first object 221 inserted in the first editing page 220 is changed from'blue' to'red'. I can.

In this way, after the editing of the first object 221 is completed, the plurality of objects 211, 221, 231, which are inserted into the plurality of editing pages 210, 220, 230, 240, 250 by the user, When an editing completion command is applied to the 241, 251, the information checking unit 115 refers to the location information table as shown in Table 2 and refers to the plurality of editing pages 210, 220, 230, 240, 250. Insertion position information and depth values corresponding to the unique identifiers of each of the inserted plurality of objects 211, 221, 231, 241, and 251 can be checked.

Then, the insertion processing unit 116 insert position information ((-2.0, 0.5) of each of the plurality of objects 211, 221, 231, 241, 251 identified from the position information table shown in Table 2 above, (2.5, -0.5), (0.5, 2.0), (3.0, 1.5), (3.5, 3.5)) and depth values (1, 2, 3, 4, 5) as shown in the figure shown in FIG. , The plurality of objects 211, 221, 231, 241, 251 may be re-inserted into the first page 200 of the document.

At this time, when the insertion of the plurality of objects 211, 221, 231, 241, and 251 is completed again in the first page 200, the insertion processing unit 116 performs a plurality of editing pages 210, 220, 230, 240 , 250) can be removed.

As a result, when a plurality of objects 211, 221, 231, 241, 251 overlap each other on the first page 200, the user can transfer the first object 221 through a separate editing page 220. Since editing can be performed in a state separated from other objects, editing on the first object 221 can be easily performed without interference from other objects.

In addition, as illustrated in FIG. 6, in a situation in which a plurality of objects 211, 221, 231, 241, 251 are overlapped and inserted on the first page 200 of the document, the second object ( 211) is selected and when a change command instructing to change the depth value of the second object 211 is applied, the selection interface display unit 118 is selected from among the plurality of objects 211, 221, 231, 241, 251 After configuring the unique identifiers of the remaining objects 221, 231, 241, 251 excluding the second object 211 into a predetermined list, a selection interface including the list is created and displayed on the screen, so that the user It is possible to support to select a unique identifier of a specific entity from a list included in the selection interface.

At this time, as illustrated in FIG. 6, after a change command instructing to change the depth value of the second object 211 is applied by the user, the third object 251 is selected by the user through the selection interface. When a unique identifier is selected and a selection command to adjust the depth value of the second object 211 to an overlap position according to either the front or the back of the third object 251 is applied, a depth value check unit Reference numeral 119 may check the first depth value recorded in correspondence with the unique identifier for the third entity 251 from the location information table as shown in Table 2 above.

If, by the user, the selection command to adjust the overlapping position of the second object 211 to the front surface of the third object 251 is applied, the depth adjustment unit 120 overlaps the second object 211 By adjusting the depth value of the second object 211 so that the position is changed to the overlap position according to the front surface of the third object 251, the overlap position of the second object 211 on the first page 200 of the document is controlled. 3 It can be positioned on the front surface of the object 251.

In this regard, the depth adjustment unit 120 may adjust the depth value of the second object 211 to '5' so that the overlapping position of the second object 211 is located on the front surface of the third object 251. Then, in response to the depth value of the second object 211 being adjusted to '5', the depth adjustment unit 120 originally had a depth value of '2', '3', '4', and '5'. The depth value of the second object 211 is readjusted to the lower position one by one by adjusting the depth values of the objects 221, 231, 241, 251 to '1', '2', '3' and '4', respectively. According to the adjustment, the relative overlapping positions of the remaining objects 221, 231, 241, and 251 on the first page 200 may be maintained as they are.

If, as another example, it is assumed that the second object selected by the user is an object denoted by reference numeral 251, and the third object is an object denoted by reference numeral 221, and the second object by the user Assuming that a selection command for allowing the overlapping position of 251 to be located on the front surface of the third entity 221 is applied, the depth adjustment unit 120 determines that the overlapping position of the second entity 251 is on the front surface of the third entity 221 After adjusting the depth value of the second object 251 to '3' so that it is located at '3', the original depth value is '3' and '4' in response to the depth value of the second object 251 being adjusted to '3'. By re-adjusting the depth values of the objects 231 and 241 that had each of '4' and '5' to the upper position by one step, the remaining objects 211 and 211 according to the adjustment of the depth value of the second object 251 The relative overlapping positions on the first page 200 of the 221, 231, and 241 may be maintained as they are.

In this way, when the depth value of the second object 211 is adjusted, and at the same time, readjustment of the depth values of the remaining objects 221, 231, 241, 251 is completed, the location information table update unit 121 The depth value of each object recorded in the location information table as described above may be updated to a depth value that has been adjusted.

7 is a flowchart illustrating a method of operating an electronic terminal device supporting easy editing of an object overlapped on a document according to an embodiment of the present invention.

In step S710, when a selection command for a plurality of objects overlapping each other on the first page of the document is applied from the user, and an editing start command for the plurality of objects is applied, each of the plurality of objects is Generates a plurality of corresponding editing pages.

In step S720, each of the plurality of objects is inserted into a corresponding editing page.

In step S730, after each of the plurality of objects is inserted into a corresponding editing page, a first editing page is selected from among the plurality of editing pages by the user, and inserted into the first editing page. When a first editing command is applied to the first entity that has been set, the first entity inserted in the first editing page is edited based on the first editing command.

In step S740, when an editing completion command for the plurality of objects inserted in the plurality of editing pages is applied by the user, the plurality of objects inserted in the plurality of editing pages are Insert it back into the first page.

In this case, according to an embodiment of the present invention, an operation method of an electronic terminal device supporting easy editing of an object overlapped on the document is for identifying each of the plurality of objects when the plurality of editing pages are generated. The step of generating a location information table in which the unique identifier, the insertion position information of each of the plurality of entities on the document, and the depth value indicating the overlapping position of each of the plurality of entities with each other are correlated to each other, Can include.

At this time, in step S740, when an editing completion command for the plurality of objects inserted in the plurality of editing pages is applied by the user, the plurality of editing pages are referred to the location information table. Checking the insertion position information and depth values corresponding to the unique identifiers of each of the plurality of objects inserted in the plurality of objects, and the plurality of objects based on the insertion position information and depth values checked for each of the plurality of objects And re-inserting them into the first page.

In addition, according to an embodiment of the present invention, a method of operating an electronic terminal device that supports easy editing of overlapping objects on the document is provided by the user among the plurality of objects overlapping each other on the first page of the document. When a second entity is selected by and a change command instructing to change the depth value of the second entity is applied, any one of the unique identifiers of the remaining entities excluding the second entity among the plurality of entities Creating a selection interface that enables selection of a unique identifier of and then displaying the selection interface on a screen, a unique identifier of a third object among the remaining objects is selected by the user through the selection interface, and the When a selection command for adjusting the depth value of the second object to an overlapping position according to either the front or the back of the third object is applied, it corresponds to the unique identifier for the third object from the position information table. Checking the recorded first depth value, and changing the overlapping position of the second object to an overlapping position according to a surface selected by the user among the front or the back of the third object based on the first depth value. Adjust the depth value of the second object, and readjust the depth values of the remaining objects so that the relative overlapping positions on the first page of the document between the remaining objects are maintained in response to the adjustment of the depth value of the second object It may further include the step of.

In this case, according to an embodiment of the present invention, in the step of re-adjusting the depth values of the remaining objects, the overlapping position of the second object is to the user among the front or the rear of the third object based on the first depth value. The depth value of the second object is adjusted to change to the overlap position according to the plane selected by, and the overlap position of at least one object whose depth value is to be readjusted according to the depth value adjustment of the second object is higher by one step. By re-adjusting the depth value of the at least one object so that it is changed to a position or a lower position, a relative overlapping position on the first page of the document between the remaining objects may be maintained.

In addition, according to an embodiment of the present invention, a method of operating an electronic terminal device that supports easy editing of overlapping objects on the document includes adjustment of the depth value of the second object and readjustment of the depth values of the remaining objects. Upon completion of this, the method may further include updating a depth value recorded in the position information table corresponding to the unique identifier of each of the plurality of entities to a depth value that has been adjusted.

In the above, a method of operating an electronic terminal device supporting easy editing of overlapping objects on a document according to an embodiment of the present invention has been described with reference to FIG. 7. Here, an operation method of an electronic terminal device supporting easy editing of overlapping objects on a document according to an embodiment of the present invention is an electronic terminal supporting easy editing of overlapping objects on a document described with reference to FIGS. 1 to 6. Since it may correspond to the configuration of the operation of the device 110, a more detailed description thereof will be omitted.

An operation method of an electronic terminal device that supports easy editing of objects overlapped on a document according to an embodiment of the present invention may be implemented as a computer program stored in a storage medium for execution through a combination with a computer.

In addition, the method of operating an electronic terminal device that supports easy editing of overlapping objects on a document according to an embodiment of the present invention is implemented in the form of program commands that can be executed through various computer means and recorded in a computer-readable medium. I can. The computer-readable medium may include program instructions, data files, data structures, and the like alone or in combination. The program instructions recorded in the medium may be specially designed and configured for the present invention, or may be known and usable to those skilled in computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks. -A hardware device specially configured to store and execute program instructions such as magneto-optical media, and ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine language codes such as those produced by a compiler but also high-level language codes that can be executed by a computer using an interpreter or the like.

As described above, in the present invention, specific matters such as specific components, etc., and limited embodiments and drawings have been described, but this is provided only to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , If a person of ordinary skill in the field to which the present invention belongs, various modifications and variations are possible from these descriptions.

Therefore, the spirit of the present invention is limited to the described embodiments and should not be defined, and all things that are equivalent or equivalent to the claims as well as the claims to be described later fall within the scope of the spirit of the present invention. .

110: electronic terminal device supporting easy editing of overlapping objects on a document
111: editing page generation unit 112: object insertion unit
113: object editing unit 114: editing completion processing unit
115: information confirmation unit 116: insertion processing unit
117: location information table generation unit 118: selection interface display unit
119: depth value confirmation unit 120: depth adjustment unit
121: location information table update unit

Claims (12)

When a user applies a selection command for a plurality of objects overlapping each other on the first page of a document and a command to start editing the plurality of objects is applied, a plurality of editing corresponding to each of the plurality of objects An editing page generator for generating pages for use;
When the plurality of editing pages are generated, a unique identifier for identifying each of the plurality of entities, information on the insertion position of each of the plurality of entities on the document, and overlapping of each of the plurality of entities with other entities A location information table generator configured to generate a location information table in which depth values indicating a location are correlated with each other and recorded;
An object insertion unit for inserting each of the plurality of objects into a corresponding editing page;
After each of the plurality of objects is inserted into a corresponding editing page, a first editing page is selected from among the plurality of editing pages by the user, and a first object inserted in the first editing page An object editing unit for performing editing on the first object inserted in the first editing page based on the first editing command when a first editing command for is applied;
When an editing completion command is applied to the plurality of objects inserted in the plurality of editing pages by the user, the plurality of objects inserted in the plurality of editing pages are transferred to the first page. An editing completion processing unit for reinserting;
When a second object is selected by the user from among the plurality of objects overlapping each other on the first page of the document and a change command instructing to change the depth value of the second object is applied, the plurality of A selection interface display unit that creates a selection interface that enables a selection of a unique identifier of any one of the unique identifiers of the remaining entities from which the second entity is excluded among the entities, and then displays the selection interface on a screen;
A unique identifier of a third object is selected from among the remaining objects by the user through the selection interface, and a depth value of the second object is changed to an overlap position according to either a front surface or a rear surface of the third object. A depth value check unit configured to check a first depth value recorded in correspondence with the unique identifier for the third entity from the position information table when a selection command to be adjusted is applied; And
Adjusting the depth value of the second object so that the overlapping position of the second object is changed to an overlapping position according to a surface selected by the user among the front or the back of the third object based on the first depth value, and the Depth adjustment unit readjusting the depth values of the remaining objects so that the relative overlapping positions on the first page of the document between the remaining objects are maintained in response to the adjustment of the depth value of the second object
Including,
The editing completion processing unit
When an editing completion command for the plurality of objects inserted in the plurality of editing pages is applied by the user, the plurality of editing pages inserted in the plurality of editing pages are An information checking unit for checking insertion position information and depth values corresponding to the unique identifiers of each of the entities; And
Insertion processing unit for re-inserting the plurality of objects into the first page based on the inserted position information and the depth value checked for each of the plurality of objects
An electronic terminal device that supports easy editing of overlapping objects on a document including a. delete delete The method of claim 1,
The depth adjustment unit
Adjusting the depth value of the second object so that the overlapping position of the second object is changed to an overlapping position according to a surface selected by the user among the front or the back of the third object based on the first depth value, and the By re-adjusting the depth value of the at least one object so that the overlap position of the at least one object whose depth value is to be readjusted according to the depth value adjustment of the second object is changed to an upper position or a lower position by one step, the remaining object An electronic terminal device that supports easy editing of overlapping objects on a document that maintains a relative overlapping position on the first page of the document between them. The method of claim 1,
When the adjustment of the depth value of the second object and the readjustment of the depth values of the remaining objects are completed, the depth value recorded in correspondence with the unique identifiers of each of the plurality of objects in the position information table is completed. Position information table update unit that updates the depth value
An electronic terminal device supporting easy editing of overlapping objects on the document further comprising. When a user applies a selection command for a plurality of objects overlapping each other on the first page of a document and a command to start editing the plurality of objects is applied, a plurality of editing corresponding to each of the plurality of objects Creating pages for use;
When the plurality of editing pages are generated, a unique identifier for identifying each of the plurality of entities, information on the insertion position of each of the plurality of entities on the document, and overlapping of each of the plurality of entities with other entities Generating a location information table in which depth values indicating a location are correlated with each other and recorded;
Inserting each of the plurality of objects into a corresponding editing page;
After each of the plurality of objects is inserted into a corresponding editing page, a first editing page is selected from among the plurality of editing pages by the user, and a first object inserted in the first editing page When a first editing command for is applied, performing editing on the first object inserted in the first editing page based on the first editing command;
When an editing completion command is applied to the plurality of objects inserted in the plurality of editing pages by the user, the plurality of objects inserted in the plurality of editing pages are transferred to the first page. Re-inserting;
When a second object is selected by the user from among the plurality of objects overlapping each other on the first page of the document and a change command instructing to change the depth value of the second object is applied, the plurality of Generating a selection interface that enables a selection of a unique identifier of any one of the unique identifiers of the remaining entities excluding the second entity among the entities, and then displaying the selection interface on a screen;
A unique identifier of a third object is selected from among the remaining objects by the user through the selection interface, and a depth value of the second object is changed to an overlap position according to either a front surface or a rear surface of the third object. Checking a first depth value recorded in correspondence with the unique identifier for the third entity from the location information table when a selection command to be adjusted is applied; And
Adjusting the depth value of the second object so that the overlapping position of the second object is changed to an overlapping position according to a surface selected by the user among the front or the back of the third object based on the first depth value, and the Re-adjusting the depth values of the remaining objects so that the relative overlapping positions on the first page of the document between the remaining objects are maintained in response to the adjustment of the depth value of the second object
Including,
The step of reinserting the plurality of objects into the first page
When an editing completion command for the plurality of objects inserted in the plurality of editing pages is applied by the user, the plurality of editing pages inserted in the plurality of editing pages are Checking insertion position information and depth values corresponding to the unique identifiers of each of the entities; And
Re-inserting the plurality of objects into the first page based on the inserted position information and the depth value checked for each of the plurality of objects
A method of operating an electronic terminal device that supports easy editing of overlapping objects on a document including a. delete delete The method of claim 6,
The step of readjusting the depth values of the remaining objects
Adjusting the depth value of the second object so that the overlapping position of the second object is changed to an overlapping position according to a surface selected by the user among the front or the back of the third object based on the first depth value, and the By re-adjusting the depth value of the at least one object so that the overlap position of the at least one object whose depth value is to be readjusted according to the depth value adjustment of the second object is changed to an upper position or a lower position by one step, the remaining object An operating method of an electronic terminal device that supports easy editing of overlapping objects on a document that maintains a relative overlapping position on the first page of the document between them. The method of claim 6,
When the adjustment of the depth value of the second object and the readjustment of the depth values of the remaining objects are completed, the depth value recorded in correspondence with the unique identifiers of each of the plurality of objects in the position information table is completed. Steps to update with depth value
A method of operating an electronic terminal device supporting easy editing of overlapping objects on the document, further comprising. A computer-readable recording medium storing a computer program for executing the method of claim 6, 9, or 10 through a combination with a computer. A computer program stored in a storage medium for executing the method of claim 6, 9, or 10 through a combination with a computer.

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