WO2017047931A1

WO2017047931A1 - Touch screen device enabling moving or copying of entity on basis of touch input, and operating method thereof

Info

Publication number: WO2017047931A1
Application number: PCT/KR2016/008715
Authority: WO
Inventors: 이창일; 박지훈
Original assignee: 주식회사 한컴플렉슬
Priority date: 2015-09-17
Filing date: 2016-08-08
Publication date: 2017-03-23

Abstract

According to one embodiment of the present invention, a touch screen device for enabling moving or copying of an entity on the basis of a touch input, and an operating method thereof can provide move or copy functions for entities included in an electronic document by merely allowing a user to apply a simple touch input onto a touch screen, thereby providing user convenience to a user having an intention to write or edit an electronic document on a touch screen device.

Description

Touch screen device capable of moving or copying objects based on touch input and its operation method

Embodiments of the present invention relate to techniques for providing a function of editing or writing an electronic document by recognizing a user's touch input in a touch screen device.

Recently, as portable smart devices such as smartphones and tablet PCs are widely spread, various applications that can be utilized in such smart devices have been released.

In particular, these smart devices are usually equipped with a touch screen, many applications that provide an interface based on the user's touch input has emerged.

During an operation that can be performed by recognizing a user's touch input in a smart device equipped with a touch screen, the screen can be scrolled by tracking the movement trajectory of the user's touch input or the screen can be enlarged or reduced based on the multi-touch input. Function to make it possible.

Recently, a function for allowing a user to create, edit and view an electronic document in a touch screen device has been introduced. For this reason, research on touch technology that enables a user to edit an electronic document based on a touch input in a touch screen device has been actively conducted.

In a conventional touch screen device, in order for a user to copy or move (cut) an object such as text, a figure, an image, etc. displayed at a first point on the electronic document to a second point on the electronic document, Selects the object by applying a touch input to the user, selects a command such as "copy" or "cut" from a predetermined menu screen displayed on the touch screen, and then the user returns to the second point on the electronic document. After applying a touch input, the command “paste” must be selected on the menu screen displayed on the touch screen, but the copy or move of the object is designed.

As a result, in order for a user to copy or move the specific object displayed at the first point on the electronic document to the second point, it is inconvenient to select a plurality of commands while simultaneously applying a plurality of touch inputs.

Therefore, in copying or moving a specific object included in the electronic document displayed through the touch screen device to another point, a simple touch without the user having to apply several touch inputs and select several commands at the same time. There is a need for research on a touch interface technology that can provide a copy or move function for an object simply by applying an input.

According to an embodiment of the present invention, a touch screen device capable of moving or copying an object based on a touch input and an operation method thereof include objects included in an electronic document by simply applying a simple touch input on a touch screen. In order to provide a move or copy function for a user, a user who wishes to create or edit an electronic document in a touch screen device is intended to be convenient.

According to an embodiment of the present invention, a touch screen device capable of moving or copying an object based on a touch input may be configured by selecting an object from among a plurality of objects included in the electronic document displayed on the touch screen. After at least one object located at one point is selected, if a user's touch input is applied to one point of the at least one object, the movement trace tracking unit detects the touch input and tracks the movement trace of the touch input. Storing data for the at least one object in a temporary storage space on a memory allocated for moving and copying data and then ending the movement of the touch input on the electronic document based on a movement trajectory of the touch input. At least from a point confirming section for confirming two points and a temporary storage space on said memory; Extracting data for the object to my comprises on the second point on the electronic document object moving / copying unit configured to insert the at least one object.

In addition, the operation method of the touch screen device capable of moving or copying an object based on a touch input according to an embodiment of the present invention is provided by an object selection command among a plurality of objects included in an electronic document displayed on the touch screen. After at least one object located at the first point of the electronic document is selected, if a user's touch input is applied on one point of the at least one object, the touch input is detected to track the movement trajectory of the touch input. Storing the data for the at least one object in a temporary storage space on a memory allocated for moving and copying data, and then moving the touch input on the electronic document based on a movement trajectory of the touch input. Identifying a second point that ends and said at least one lower portion of temporary storage space on said memory. It extracts the data for the objects in the image and the second point on the electronic document including the step of inserting the at least one object.

According to an embodiment of the present invention, a touch screen device capable of moving or copying an object based on a touch input and an operation method thereof include objects included in an electronic document by simply applying a simple touch input on a touch screen. It is possible to provide a move or copy function for the user, thereby facilitating a user who wants to create or edit an electronic document in the touch screen device.

1 is a diagram illustrating a structure of a touch screen device capable of moving or copying an object based on a touch input according to an embodiment of the present invention.

2 and 3 are diagrams for describing an operation of a touch screen device capable of moving or copying an object based on a touch input according to an embodiment of the present invention.

4 is a flowchart illustrating a method of operating a touch screen device capable of moving or copying an object based on a touch input according to an embodiment of the present invention.

As the invention allows for various changes and numerous embodiments, particular embodiments will be illustrated in the drawings and described in detail in the written description. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. In describing the drawings, similar reference numerals are used for similar elements.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be. On the other hand, when a component is said to be "directly connected" or "directly connected" to another component, it should be understood that there is no other component in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to FIG. 1, a touch screen device 110 capable of moving or copying an object based on a touch input according to an embodiment of the present invention includes a movement trajectory tracker 111, a point checker 112, and an object move / The copy unit 113 is included.

The movement trajectory tracking unit 111 selects at least one object located at a first point of the electronic document by an object selection command among a plurality of objects included in the electronic document displayed through the touch screen, and then selects the at least one object. When a user's touch input is applied on a point of one object, the touch input is detected to track a movement trajectory of the touch input.

Here, the "object" refers to various contents such as text, figures, images, tables, etc. that can be included in an electronic document.

The point identifying unit 112 stores the data of the at least one object in a temporary storage space on a memory allocated for moving and copying data, and then touches the touch on the electronic document based on a movement trajectory of the touch input. Check the second point where the movement of the input ends.

The object moving / copying unit 113 extracts data for the at least one object from the temporary storage space on the memory and inserts the at least one object on the second point on the electronic document.

In this case, according to an embodiment of the present invention, the touch screen device 110 capable of moving or copying an object based on a touch input may further include a command database 114 and a gesture information confirming unit 115.

The command database 114 stores predetermined first gesture information corresponding to the object move command and selected second gesture information corresponding to the object copy command.

When the additional touch input is applied within a predetermined time from when the application of the touch input is completed on the touch screen, the gesture information confirming unit 115 tracks the movement trace of the additional touch input to move the movement trace of the additional touch input. Confirm the gesture information according to.

In this case, the object moving / copying unit 113 extracts the object moving command from the command database 114 when the gesture information according to the movement trajectory of the additional touch input coincides with the selected first gesture information. According to a movement command, the at least one object located on the first point on the electronic document may be deleted while inserting the at least one object on the second point on the electronic document.

In this case, according to an embodiment of the present invention, the object moving / copying unit 113 may, from the command database 114, when the gesture information according to the movement trajectory of the additional touch input matches the predetermined second gesture information. Extracting the object copy command and maintaining the at least one object located on the first point on the electronic document according to the object copy command, while maintaining the at least one object on the second point on the electronic document. You can insert

Hereinafter, an operation of the touch screen device 110 capable of moving or copying an object based on a touch input according to the present invention will be described in detail with reference to FIG. 2.

As illustrated in FIG. 2, the electronic document 210 displayed on the touch screen includes object 1 211, object 2 212, object 3 213, and object 4 214 as a plurality of objects. Suppose it is.

In the figure of FIG. 2, a figure is illustrated as the plurality of objects, but this is merely an example for convenience of description, and the plurality of objects may be inserted into the electronic document 210 as well as a figure, such as text, an image, a table, and the like. The concept includes all the various contents that can be used.

In this case, the user may proceed with the selection of the object by applying a touch input on the object that the user wants to select among the object 1 (211), the object 2 (212), the object 3 (213), and the object 4 (214). have.

In this case, according to an embodiment of the present invention, the touch screen device 110 capable of moving or copying an object based on a touch input may be disposed on two or more of the plurality of objects included in the electronic document 210. If two or more touch inputs are sequentially applied within a sequentially selected threshold time, the object selection control unit 119 further executes an object selection command for the two or more objects to complete simultaneous selection for the two or more objects. It may include.

For example, assuming that the selected threshold time is "1 second", the user includes the object 1 211, the object 2 212, the object 3 213, and the object 4 214 included in the electronic document 210. If the touch input 1 is applied to the object 1 211 among the objects, and the touch input 2 is continuously applied to the object 4 214 within "1 second", the object selection control unit 119 is connected to the object 1 211. The object selection command can be executed for entity 4 214 to complete simultaneous selection for entity 1 211 and entity 4 214.

As such, when the simultaneous selection is completed for the object 1 211 and the object 4 214, the user applies the touch input for performing the moving or copying of the object, which will be described later, so that the object 1 211 and the object 4 ( 214 may move or copy at the same time, and when the user executes a delete command for the object, object 1 211 and object 4 214 may be deleted at the same time.

In the present embodiment, for convenience of description, it is assumed that the object 4 214 is selected as the user applies a touch input on the object 4 214.

After object 4 214 is selected by the object selection command for object 4 214 located at the first point of electronic document 210, as shown in FIG. When a touch input is applied on a point, the movement trace tracking unit 111 may detect the touch input to track the movement trace 220 of the touch input.

The point identifying unit 112 stores the data for the object 4 214 in a temporary storage space on the memory allocated for moving and copying the data, and then based on the movement trajectory 220 of the touch input. A second point at which the movement of the touch input on the document ends can be confirmed.

At this time, the command database 114 may store the selected first gesture information corresponding to the object movement command and the selected second gesture information corresponding to the object copy command. In the present embodiment, the command database 114 may be stored in the command database 114. Assume that information as shown in Table 1 below is stored.

순번turn	명령어command	제스처 정보Gesture information
1One	개체 이동 명령Move Object command	">" 형상의 제스처Gesture of ">" shape
22	개체 복사 명령Copy Object command	"▷" 형상의 제스처Gesture of "▷" shape

In this case, the gesture information confirming unit 115 may check whether the additional touch input is applied within a predetermined time from when the application of the touch input is completed on the touch screen, as shown in FIG. 2. When an additional touch input having a trajectory of 221 is applied on the touch screen, gesture information according to the movement trajectory 221 of the additional touch input may be checked by tracking the movement trajectory 221 of the additional touch input.

In the embodiment of FIG. 2, since the gesture according to the movement trajectory 221 of the additional touch input is a gesture having a shape of ">", the gesture information confirming unit 115 may determine the gesture information according to the movement trace 221 of the additional touch input. You can check the gesture information of the ">" shape.

In this case, the object moving / copying unit 113 extracts an object moving command from the command database 114 because the gesture information according to the movement trajectory 221 of the additional touch input is “>” shape gesture information. According to an instruction, entity 4 214 on the second point on electronic document 210 as shown at 215 based on data for entity 4 214 stored in a temporary storage space on the memory. ) And at the same time delete entity 4 214 located at the first point on electronic document 210.

That is, the object moving / copying unit 113 is located at the first point on the electronic document 210 because the gesture information according to the movement trajectory 221 of the additional touch input is gesture information having a ">" shape. Perform a "cut" on entity 4 214 and then "paste" entity 4 214 on the second point on electronic document 210 as shown at 215. can do.

If the movement trajectory according to the additional touch input does not have a ">" shape as shown by reference numeral 221, but has a "▷" shape as shown by reference numeral 222, the gesture information checking unit 115 may be used. Tracks the movement trajectory 222 of the additional touch input and checks gesture information having a shape of “▷” as gesture information according to the movement trace 222 of the additional touch input.

In this case, the object moving / copying unit 113 extracts an object copy command from the command database 114 because the gesture information according to the movement trajectory 222 of the additional touch input is “▷” -shaped gesture information. According to an instruction, reference numeral 215 based on data for entity 4 214 stored in a temporary storage space on the memory, while maintaining entity 4 214 located at the first point on electronic document 210. As shown in FIG. 2, entity 4 214 can be inserted on the second point on electronic document 210.

That is, the object moving / copying unit 113 is located at the first point on the electronic document 210 because the gesture information according to the movement trajectory 222 of the additional touch input is gesture information having a shape of "p". After performing " copying " to entity 4 214, as shown at 215, an operation to " paste " entity 4 214 on the second point on electronic document 210 can be performed. Can be.

As a result, the touch screen device 110 capable of moving or copying an object based on a touch input according to an embodiment of the present invention is included on the electronic document 210 by simply applying a simple touch input on the touch screen. It is possible to provide a function of moving or copying existing objects, thereby facilitating a user who wants to create or edit the electronic document 210 in the touch screen device.

In this case, according to an embodiment of the present invention, the touch screen device 110 capable of moving or copying an object based on a touch input may perform the touch input to move or copy the object 4 214 on the touch screen. When the additional touch input is applied, as shown in FIG. 2, a free line according to the movement trace 220 of the touch input may be displayed on the touch screen based on the movement trace 220 of the touch input. The display apparatus may further include a free line display unit 116 that may display a free line according to the movement trace 221 of the additional touch input based on the movement trace 221 of the additional touch input.

The touch screen device 110 capable of moving or copying an object based on a touch input removes the display of the free lines when insertion of the object 4 214 is completed at the second point on the electronic document 210. A free line removal unit 117 may be further included.

Through this, the user can check whether any touch input is applied on the touch screen.

According to the embodiment described so far, only the object moving command and the object copy command are described as being stored in the command database 114. According to another embodiment of the present invention, the object moving command and the object copy are stored in the command database 114. In addition to the command, the fourth gesture information selected in response to the command of changing the color of the object as the object is copied is additionally stored in the third gesture information selected in response to the command of changing the size of the object as the object is copied. And the like may be additionally stored.

Accordingly, when the user applies the additional touch input corresponding to the selected third gesture information or the selected fourth gesture information when the user applies the additional touch input on the touch screen, the object moving / copying unit ( 113 may control the size of the entity 4 214 to be changed while copying the entity 4 214 to the second point on the electronic document 210 in response to the selected third gesture information. The color of the object 4 214 may be changed while moving the object 4 214 to the second point on the electronic document 210 in response to the fourth gesture information.

An embodiment in which a touch screen device 210 capable of moving or copying an object based on a touch input according to the present invention using FIG. 2 provides a moving or copying function of an object based on a touch input and an additional touch input. It was described.

In this regard, the touch screen device 210 capable of moving or copying an object based on a touch input according to the present invention may include another additional embodiment for providing a moving or copying function for an object, and further The structure will be described with reference to the drawings of FIG. 1.

According to an embodiment of the present invention, the touch screen device 210 capable of moving or copying an object based on a touch input may include a free line display unit 116 and a free line removal unit 117.

The free line display unit 116 displays a free line according to the movement trajectory of the touch input on the touch screen based on the movement trajectory of the touch input.

The free line removing unit 117 removes the display of the free line when the insertion of the at least one object on the second point on the electronic document is completed.

In this case, according to an embodiment of the present invention, the touch screen device 110 capable of moving or copying an object based on a touch input may include a predetermined number of first intersection points corresponding to an object moving command and a predetermined copy number corresponding to an object copy command. The apparatus may further include an intersection check unit 118 that counts the number of intersections generated through the free lines when the free line is displayed on the command database 114 and the touch screen in which the number of second intersections is stored. have.

In this case, the object moving / copying unit 113 extracts the object moving command from the command database 114 when the number of intersections generated through the free line matches the predetermined number of first intersections and moves the object. According to the command, the at least one object located on the first point on the electronic document may be deleted while inserting the at least one object on the second point on the electronic document.

In addition, according to an embodiment of the present invention, the object moving / copying unit 113, if the number of intersections generated through the free line is the same as the number of the selected second intersection point from the command database 114 Extracting an object copy command and maintaining the at least one object on the second point on the electronic document while maintaining the at least one object located on the first point on the electronic document in accordance with the object copy command. Can be inserted.

Hereinafter, an operation according to another embodiment of the touch screen device 110 capable of moving or copying an object based on a touch input according to the present invention will be described in detail with reference to FIG. 3.

As illustrated in FIG. 3, the electronic document 310 displayed on the touch screen includes object 1 311, object 2 312, object 3 313, and object 4 314 as a plurality of objects. Suppose it is.

In this case, the user may apply the touch input to the object that the user wants to select among the object 1 (311), the object 2 (312), the object 3 (313), and the object 4 (314) to proceed with the selection of the object. have.

In the present embodiment, for convenience of description, it is assumed that the object 4 314 is selected as the user applies a touch input to the object 4 314.

After object 4 314 is selected by the object selection command for object 4 314 located at the first point of electronic document 310, as shown in FIG. 3, the user selects one of object 4 314. When a touch input is applied on a point, the movement trace tracking unit 111 may detect the touch input to track the movement trace 320 of the touch input.

The point identifying unit 112 stores the data for the object 4 314 in a temporary storage space on a memory allocated for data movement and copying, and then stores the data based on the movement trajectory 320 of the touch input. A second point at which the movement of the touch input on the document ends can be confirmed.

In this case, the free line display unit 116 may display a free line according to the movement trace 320 of the touch input on the touch screen based on the movement trace 320 of the touch input.

In this case, the command database 114 may store the number of the selected first intersection points corresponding to the object movement command and the number of the selected second intersection points corresponding to the object copy command. In this embodiment, the command database 114 may be stored in the command database 114. Assume that the information shown in Table 2 below is stored.

순번turn	명령어command	교점 개수Intersection Count
1One	개체 이동 명령Move Object command	1개One
22	개체 복사 명령Copy Object command	2개2

In this case, the intersection check unit 118 may count the number of intersections generated through the free line when the free line according to the movement trajectory 320 of the touch input is displayed on the touch screen. In an embodiment, since the intersection 321 appearing on the free line according to the movement trajectory 320 of the touch input is "one," the intersection check unit 118 may determine the number of intersections 321 generated through the free line. Can be counted as "one".

In this case, since the object moving / copying unit 113 extracts an object moving command from the command database 114 because the number of intersections 321 generated through the free lines is "1", Insert entity 4 314 on the second point on electronic document 310 as shown at 315 based on data for entity 4 314 stored in the temporary storage space on the memory. At the same time, the entity 4 314 located at the first point on the electronic document 310 may be deleted.

That is, since the number of intersections 321 generated through the free lines is "one", the object moving / copying unit 113 is located at the first point on the electronic document 310. ) And then "paste" object 4 314 onto the second point on the electronic document 310, as shown at 315.

If the number of intersections 321 generated through the free line is not "one" as shown at 320, but is "two" as shown at 330, the intersection check unit 118 may determine that the number of intersections generated through the free lines is "two".

In this case, the object moving / copying unit 113 extracts an object copy command from the command database 114 because the number of intersections generated through the free lines is “2”, and according to the object copy command, the electronic document ( Based on the data for entity 4 314 stored in the temporary storage space on the memory, maintaining entity 4 314 located at the first point on 310, as shown at 315. Object 4 314 may be inserted on the second point on document 310.

That is, since the object moving / copying unit 113 has the number of intersections generated through the free lines as "two", the object moving / copying unit 113 is located in relation to the object 4 314 located at the first point on the electronic document 310 accordingly. After performing "copying", as shown at 315, an operation of "pasting" entity 4 314 onto the second point on the electronic document 310 may be performed.

As a result, the touch screen device 110 capable of moving or copying an object based on a touch input according to an embodiment of the present invention is included on the electronic document 310 by simply applying a simple touch input on the touch screen. It is possible to provide a function of moving or copying existing objects, so that a user who wants to create or edit the electronic document 310 in the touch screen device can be facilitated.

According to the exemplary embodiment described above with reference to FIG. 3, only the object moving command and the object copy command are stored in the command database 114. However, according to another embodiment of the present invention, the object is stored in the command database 114. In addition to the move command and the copy object command, the number of third intersection points selected corresponding to the command of changing the size of the object as the object is copied is additionally stored or selected in response to the command of changing the color of the object as the object is moved. The number of the fourth intersections may be additionally stored.

Thus, when the user applies a touch input on the touch screen, when the user applies a touch input of a movement trajectory having an intersection number corresponding to the selected number of third intersection points or the number of selected fourth intersection points, object movement The / copying unit 113 can control the size of the object 4 314 to be changed while copying the object 4 314 to the second point on the electronic document 310 in response to the selected third intersection number. The color of the object 4 314 may be changed while moving the object 4 314 to the second point on the electronic document 310 in response to the selected number of fourth intersections.

In operation S410, after at least one object located at a first point of the electronic document is selected by an object selection command among a plurality of objects included in the electronic document displayed through the touch screen, the at least one object When a user's touch input is applied on one point of the sensor, the touch input is detected to track a movement trajectory of the touch input.

In step S420, the data for the at least one object is stored in a temporary storage space on a memory allocated for moving and copying data, and then the touch input on the electronic document is based on a movement trajectory of the touch input. Identify the second point where the movement ends.

In step S430, data for the at least one object is extracted from the temporary storage space on the memory and the at least one object is inserted into the second point on the electronic document.

In this case, according to an embodiment of the present invention, the operation method of the touch screen device capable of moving or copying an object based on the touch input may include selecting first gesture information and an object corresponding to an object moving command before step S430. Maintaining the command database in which the selected second gesture information corresponding to the copy command is stored; and when the additional touch input is applied within a predetermined time from when the application of the touch input is completed on the touch screen, the additional touch. The method may further include identifying gesture information according to the movement trajectory of the additional touch input by tracking the movement trajectory of the input.

In this case, in step S430, when the gesture information according to the movement trajectory of the additional touch input coincides with the selected first gesture information, the object movement command is extracted from the command database, and according to the object movement command, And inserting the at least one object on the second point on the electronic document and deleting the at least one object located on the first point on the electronic document.

At this time, according to an embodiment of the present invention, in step S430, when the gesture information according to the movement trajectory of the additional touch input coincides with the selected second gesture information, the object copy command is extracted from the command database. Inserting the at least one object on the second point on the electronic document while retaining the at least one object located on the first point on the electronic document. It may include.

According to an embodiment of the present invention, in the method of operating a touch screen device capable of moving or copying an object based on the touch input, after step S410, the touch on the touch screen is based on the movement trajectory of the touch input. Displaying the free line according to the movement trajectory of the input, and after inserting the at least one object on the second point on the electronic document after step S430, removing the display of the free line further. It may include.

At this time, according to an embodiment of the present invention, the operation method of the touch screen device capable of moving or copying an object based on the touch input includes the first number of intersections and the object corresponding to the object moving command before step S430. Maintaining a command database in which a predetermined number of second intersection points corresponding to a copy command is stored; and counting the number of intersection points generated through the free lines when the free line is displayed on the touch screen. It may include.

In this case, in step S430, when the number of intersections generated through the free line coincides with the selected number of first intersections, the object movement command is extracted from the command database, and the electronic device is moved according to the object movement command. And deleting the at least one object located on the first point on the electronic document while inserting the at least one object on the second point on the document.

At this time, according to an embodiment of the present invention, in step S430, if the number of intersections generated through the free line coincides with the selected number of second intersections, the object copy command is extracted from the command database. Inserting the at least one object on the second point on the electronic document while retaining the at least one object located on the first point on the electronic document in accordance with the copy object command. can do.

According to an embodiment of the present invention, a method of operating a touch screen device capable of moving or copying an object based on the touch input may include two or more objects among the plurality of objects included in the electronic document before step S410. If two or more touch inputs are successively applied within sequentially selected threshold times on the devices, executing the object selection command for the two or more objects to complete simultaneous selection for the two or more objects; can do.

The operating method of the touch screen device capable of moving or copying an object based on a touch input according to an embodiment of the present invention has been described above with reference to FIG. 4. Here, the operation method of the touch screen device capable of moving or copying an object based on a touch input according to an embodiment of the present invention is a touch screen capable of moving or copying an object based on the touch input described with reference to FIGS. 1 to 3. 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 a touch screen device capable of moving or copying an object based on a touch input according to an embodiment of the present invention may be implemented as a computer program stored in a storage medium for execution by combining with a computer.

In addition, a method of operating a touch screen device capable of moving or copying an object based on a touch input according to an embodiment of the present invention may be implemented in the form of program instructions that can be executed by various computer means to be recorded on a computer readable medium. Can be. The computer readable medium may include program instructions, data files, data structures, etc. alone or in combination. Program instructions recorded on the media may be those specially designed and constructed for the purposes of the present invention, or they may be of the kind well-known and available to those having skill in the computer software arts. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tape, optical media such as CD-ROMs, DVDs, and magnetic disks, such as floppy disks. Magneto-optical media, and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine code generated by a compiler, but also high-level language code that can be executed by a computer using an interpreter or the like. The hardware device described above may be configured to operate as one or more software modules to perform the operations of the present invention, and vice versa.

In the present invention as described above has been described by the specific embodiments, such as specific components and limited embodiments and drawings, but this is provided to help a more general understanding of the present invention, the present invention is not limited to the above embodiments. For those skilled in the art, various modifications and variations are possible from these descriptions.

Therefore, the spirit of the present invention should not be limited to the described embodiments, and all the things that are equivalent to or equivalent to the claims as well as the following claims will belong to the scope of the present invention. .

Claims

After at least one object located at a first point of the electronic document is selected by an object selection command among a plurality of objects included in the electronic document displayed through the touch screen, on one point of the at least one object. A movement trajectory tracking unit which detects the touch input and tracks a movement trajectory of the touch input when a user's touch input is applied;

A second end of movement of the touch input on the electronic document based on a movement trajectory of the touch input after storing data for the at least one object in a temporary storage space on a memory allocated for movement and copying of data; A point checking unit for checking a point; And

An object moving / copying unit which extracts data for the at least one object from the temporary storage space on the memory and inserts the at least one object on the second point on the electronic document

Touch screen device capable of moving or copying the object based on the touch input comprising a.
The method of claim 1,

A command database configured to store predetermined first gesture information corresponding to the object moving command and predetermined second gesture information corresponding to the object copy command; And

When an additional touch input is applied to the touch screen within a predetermined time from when the application of the touch input is completed, the movement trace of the additional touch input is traced to obtain gesture information according to the movement trace of the additional touch input. Gesture information confirmation unit to confirm

More,

The object moving / copying unit

If the gesture information according to the movement trajectory of the additional touch input coincides with the selected first gesture information, the object movement command is extracted from the command database and according to the object movement command, the second point on the electronic document And moving or copying an object based on a touch input for deleting the at least one object located on the first point on the electronic document while inserting the at least one object on the screen.
The method of claim 2,

The object moving / copying unit

If the gesture information according to the movement trajectory of the additional touch input coincides with the selected second gesture information, the object copy command is extracted from the command database and according to the object copy command, the first point on the electronic document A touch screen device capable of moving or copying an object based on a touch input for inserting the at least one object onto the second point on the electronic document while maintaining the at least one object located on the electronic document.
The method of claim 1,

A free line display unit displaying a free line according to the movement trace of the touch input on the touch screen based on the movement trace of the touch input; And

A free line removal unit for removing an indication of the free line when insertion of the at least one object is completed on the second point on the electronic document

Touch screen device capable of moving or copying the object based on the touch input further comprising.
The method of claim 4, wherein

A command database storing a predetermined number of first intersections corresponding to the object moving command and a number of selected second intersections corresponding to the copy object command; And

When the free line is displayed on the touch screen, an intersection check unit for counting the number of intersections generated through the free line

More,

The object moving / copying unit

If the number of intersections generated through the free line coincides with the predetermined number of first intersections, the object movement command is extracted from the command database and according to the object movement command, on the second point in the electronic document. And moving or copying an object based on a touch input for deleting the at least one object located on the first point on the electronic document while inserting the at least one object into the.
The method of claim 5,

The object moving / copying unit

If the number of intersections generated through the free line coincides with the predetermined number of second intersections, the object copy command is extracted from the command database, and according to the object copy command, on the first point on the electronic document. A touch screen device capable of moving or copying an object based on a touch input for inserting the at least one object on the second point on the electronic document while maintaining the at least one object located at.
The method of claim 1,

If two or more touch inputs are successively applied within two or more selected threshold times sequentially on two or more of the plurality of objects included in the electronic document, executing the object selection command for the two or more objects. An entity selection controller for completing simultaneous selection of the two or more entities

Touch screen device capable of moving or copying the object based on the touch input further comprising.
After at least one object located at a first point of the electronic document is selected by an object selection command among a plurality of objects included in the electronic document displayed through the touch screen, on one point of the at least one object. Detecting a touch input and tracking a movement trajectory of the touch input when a user's touch input is applied;

A second end of movement of the touch input on the electronic document based on a movement trajectory of the touch input after storing data for the at least one object in a temporary storage space on a memory allocated for movement and copying of data; Identifying a point; And

Extracting data for the at least one object from the temporary storage space on the memory and inserting the at least one object on the second point on the electronic document

Method of operating a touch screen device capable of moving or copying an object based on a touch input comprising a.
The method of claim 8,

Maintaining a command database in which a predetermined first gesture information corresponding to an object moving command and predetermined second gesture information corresponding to an object copy command are stored; And

When an additional touch input is applied to the touch screen within a predetermined time from when the application of the touch input is completed, the movement trace of the additional touch input is traced to obtain gesture information according to the movement trace of the additional touch input. Step to verify

More,

Inserting the at least one entity

If the gesture information according to the movement trajectory of the additional touch input coincides with the selected first gesture information, the object movement command is extracted from the command database and according to the object movement command, the second point on the electronic document Deleting the at least one object located on the first point on the electronic document while inserting the at least one object on the

Method of operating a touch screen device capable of moving or copying an object based on a touch input comprising a.
The method of claim 9,

Inserting the at least one entity

If the gesture information according to the movement trajectory of the additional touch input coincides with the selected second gesture information, the object copy command is extracted from the command database and according to the object copy command, the first point on the electronic document Inserting the at least one object on the second point on the electronic document while maintaining the at least one object located on the electronic document

Method of operating a touch screen device that can be moved or copied based on the touch input further comprising.
The method of claim 8,

Displaying a free line according to the movement trajectory of the touch input on the touch screen based on the movement trajectory of the touch input; And

If the insertion of the at least one object on the second point on the electronic document is complete, removing the indication of the free line

Method of operating a touch screen device that can be moved or copied based on the touch input further comprising.
The method of claim 11,

Maintaining a command database in which a predetermined number of first intersections corresponding to an object moving command and a predetermined number of second intersections corresponding to an object copy command are stored; And

Counting the number of intersections generated through the free line when the free line is displayed on the touch screen

More,

Inserting the at least one entity

If the number of intersections generated through the free line coincides with the predetermined number of first intersections, the object movement command is extracted from the command database and according to the object movement command, on the second point in the electronic document. Deleting the at least one object located on the first point on the electronic document while inserting the at least one object into the document;

Method of operating a touch screen device capable of moving or copying an object based on a touch input comprising a.
The method of claim 12,

Inserting the at least one entity

If the number of intersections generated through the free line coincides with the predetermined number of second intersections, the object copy command is extracted from the command database, and according to the object copy command, on the first point on the electronic document. Inserting the at least one object on the second point on the electronic document while maintaining the at least one object located at

Method of operating a touch screen device that can be moved or copied based on the touch input further comprising.
The method of claim 8,

If two or more touch inputs are successively applied within two or more selected threshold times sequentially on two or more of the plurality of objects included in the electronic document, executing the object selection command for the two or more objects. Completing simultaneous selection of the two or more entities

Method of operating a touch screen device that can be moved or copied based on the touch input further comprising.
A computer-readable recording medium having recorded thereon a program for performing the method of any one of claims 8-14.
A computer program stored in a storage medium for executing the method of any one of claims 8 to 14 in combination with a computer.