JP2010061337A - Apparatus, system and method for information processing, program and recording medium - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an apparatus, system and method for information processing, a program and a recording medium, enabling efficient modification of scale reduction even during document viewing and editing work. <P>SOLUTION: The information processing apparatus for editing a document includes a display means for displaying the document, a recognition means for recognizing a particular modification condition, and a display condition modification means for displaying the document on the display means under a preset display condition according to the recognition of the particular modification condition by the recognition means. Even during the document viewing and editing work, it is possible to efficiently modify scale reduction under the particular modification condition. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an information processing apparatus, an information processing system, an information processing method, a program, and a recording medium for viewing or editing a document such as a document.

  Documents displayed on a display screen such as a display according to the purpose of work in the conventional browsing or editing of documents, including documents and images, performed using information processing devices such as personal computers and workstations A function is provided for the user to freely change the display size (scale). By using this function, it is possible to work efficiently by making it easier to see the document displayed on the display screen.

  When changing the scale of a document with this function, the user performs an operation of clicking an operation menu relating to the change of the scale or a toolbar. The scale is changed by the user selecting a desired scale or performing operations such as selecting and clicking the “enlarge” and “reduced” buttons.

  Japanese Laid-Open Patent Publication No. 10-141974 (Patent Document 1) describes a car navigation device that allows a user to easily and accurately perform scrolling and scale changing operations. In this car navigation device, if a point displayed on the screen is touched with a finger and the finger is not moved as it is, for example, for 0.5 seconds, the pop-up menu corresponds to the scale level being displayed next to this point. Inverted as a number. Then, when the finger is slid without releasing from the touch panel and the scale level displayed in the pop-up menu is selected, the point at which the desired scale level is achieved is displayed in response to this request.

JP 10-141974 A

  However, in the conventional document scale changing function as described above, the operation for changing the scale is not related to the browsing or editing operation, and the scale is frequently changed during the browsing or editing operation. In addition to browsing and editing operations each time, it is necessary to change the scale by moving the pointer, cursor, etc. with the mouse, and the work of browsing and editing is interrupted, which is inefficient was there.

  The present invention has been made in view of such a problem, and an information processing apparatus and an information processing system capable of efficiently changing a scale and the like even while a document is being browsed or edited An object is to provide an information processing method, a program, and a recording medium.

  In order to solve the above-described problems, in the present invention, an information processing apparatus for editing a document includes a display unit exemplified as a display for displaying the document. For example, when a user performs a selection operation or a specific operation that is set as the content of a specific change condition, for example, for a document name, the recognition unit recognizes the specific change condition. Then, in response to this, the display condition changing means performs processing for displaying the document on the display means under preset display conditions such as a scale ratio for display on the display means and a display position.

  For this reason, it is not necessary to perform individual operations for changing the scale, and among the operations related to the browsing and editing operations, a document can be displayed with a preset display condition only by performing an operation of a specific change condition. Since it can be displayed, it is possible to efficiently change the scale or the like even while the document is being browsed or edited.

  According to the present invention, there is provided an information processing apparatus, an information processing system, an information processing method, a program, and a recording medium capable of efficiently changing a scale or the like even while a document is being browsed or edited. Can be provided.

[First Embodiment]
Hereinafter, the present invention will be described with embodiments, but the present invention is not limited to the embodiments. FIG. 1 is a schematic configuration diagram showing a hardware configuration of a first embodiment of a client terminal 100 according to the present invention. The client terminal 100 is an example of a general information processing apparatus, and has a function for viewing or editing a document displaying information such as a document or an image by operating software or an application.

  The client terminal 100 includes a CPU 101 that realizes various processes by executing a program stored in the memory 102, a display 103 using a liquid crystal display, and a keyboard for a user to perform a selection operation or a specific operation on a document. 104 and a mouse 106.

  The CPU 101 executes software stored in the memory 102 or the hard disk 105 to realize software or an application having a function for browsing or editing a document.

  The hard disk 105 stores programs, documents, and various types of data.

  FIG. 2 is a configuration diagram showing the configuration of each functional block realized when the client terminal 100 operates software or an application having a function for browsing or editing a document. As shown in FIG. 2, in the configuration of each of these functional blocks, a client application 200 realized by the CPU 101 in the client terminal 100 executing a program and a document for displaying a document prepared by a user, for example. And a display unit 201.

  As will be described later, the document display unit 201 performs a document operation with a preset display condition in response to recognition of a specific change condition by performing a specific operation of the user by the function of the client application 200. Processing to be displayed on the display 103 is performed. Examples of the display conditions set in advance include a scale ratio and a display position for displaying a document.

  In each functional block configuration, a condition setting storage unit 202 for storing display conditions such as a scale ratio and a display position for displaying a document, and a display condition setting for setting display conditions according to a user operation And a change condition setting unit 204 for setting the content of a specific change condition recognized by the editing operation recognition unit 205 in accordance with a user operation.

  The display condition setting unit 203 receives a display condition input for displaying a document operated by the user using the keyboard 104 or the mouse 106, and executes the input display condition for processing in document display. And stored in the condition setting storage unit 202.

  As a specific example of this display condition, for example, there is a scale ratio for displaying a document on the display 103 in response to recognition of a specific change condition. In this case, for example, data relating to the scale ratio or display magnification (%) when the document is displayed on the screen of the display 103 is set.

  Further, it may be a display position for displaying a document on the display 103 or each scale factor individually set for each name of each document in response to recognition of a specific change condition. When the display condition is a display position for displaying a document, for example, coordinates (X, Y) for displaying a specific portion such as the upper left of the display area where the document is displayed on the screen of the display 103. Data about is set. When the display condition is each scale factor set individually, for example, data regarding each scale factor or each display magnification (%) set individually is associated with each name or identification information of each document. Is set.

  The change condition setting unit 204 accepts input of the content of a specific change condition recognized by the editing operation recognition unit 205 operated by the user using the keyboard 104 or the mouse 106, and the content of the input change condition is input to the document. It is set as a change condition (trigger) for executing processing in the display, and is stored in the condition setting storage unit 202.

  As a specific example of the contents of the specific change condition, for example, a selection operation performed by the user with respect to a document that is a target in displaying preset display conditions can be given. In this case, for example, the name or identification information of the document that is the target of the display condition is set as the change condition.

  Moreover, the specific operation performed by the user may be sufficient. In this case, for example, a specific button pressing operation using the keyboard 104 or the mouse 106 is set as the change condition.

  The configuration of each functional block includes an editing operation recognition unit 205 that recognizes a specific change condition from each operation performed by the user. The editing operation recognition unit 205 detects each operation performed by the user in the client application 200, and compares the contents of each operation with the contents of the change condition stored in the condition setting storage unit 202. Then, it is determined from the comparison result whether or not an operation that becomes a trigger for displaying a document under a preset display condition has been performed, and when these operations are matched and a trigger operation is performed, a condition setting is performed. Processing to display the document on the display 103 under the display conditions stored in the storage unit 202 is performed.

  Next, a process for displaying a document on the display 103 under preset display conditions at the client terminal 100 according to the first embodiment will be described with reference to the flowchart shown in FIG.

  First, in accordance with the operation of the display condition setting unit 203 by the user, a display condition of “display the selected portion that has been selected and displayed at a scale ratio displayed over the entire display screen” is set in the condition setting storage unit 202 in advance. Further, according to the operation of the change condition setting unit 204 by the user, a change condition of “selection operation of a text part of a document” is set in the condition setting storage unit 202.

  In step S301, when the user selects and operates a document to be browsed or edited on the operation screen of the client application 200, the CPU 101 reads the selected and manipulated document from the hard disk 105 and executes browsing or editing on the screen of the display 103. Display as you can. FIG. 4 is an explanatory diagram showing a document 400 which is an example of a document. For example, when the user selects and operates the document 400 stored in the hard disk 105, the CPU 101 reads the selected document 400 from the hard disk 105 and displays it on the screen of the display 103 as shown in FIG.

  In step S302, the user performs a selection operation on the document displayed on the screen of the display 103. FIG. 5 is an explanatory diagram showing the text portion of the document 400. For example, as shown in FIG. 5, the user selects a selected area by using the function of the client application 200 for a text portion on which text or characters are displayed in one of a plurality of pages included in the document 400. Select operation such as selecting within the range.

  In step S303, the CPU 101 detects the selection operation performed in step S302 by the editing operation recognition unit 205, and compares the content of the selection operation with the content of the change condition stored in the condition setting storage unit 202. Then, it is determined from the comparison result whether or not an operation that serves as a trigger for displaying a document under a preset display condition is performed.

  Next, when these contents match and a trigger operation is performed (Yes), the CPU 101 causes the document display unit 201 to display the document under the display conditions stored in the condition setting storage unit 202 in step S304. Is displayed on the display 103. For example, as shown in FIG. 5, a process of displaying the text portion of the document 400 at a scale ratio displayed over the entire display screen of the display 103 is performed.

  If these contents do not match and no trigger operation is performed (No), the CPU 101 ends the process.

  As described above, in the client terminal 100 according to the present embodiment, when the user performs a selection operation such as selecting a text portion of a document within the range of the selection area, the CPU 101 causes the editing operation recognition unit 205 to perform the selection operation. The contents of the selection operation and the contents of the change condition are compared to determine whether or not a trigger operation has been performed. When an operation that serves as a trigger is performed, processing for displaying a document under preset display conditions is performed.

  For this reason, there is no need to perform individual operations for changing the scale ratio or the display position, and only operations that are set as specific change conditions among operations related to browsing and editing operations are performed. Since the document can be displayed under preset display conditions, it is possible to efficiently change the scale ratio and the display position even while the document is being browsed or edited. Further, since the user can change the display condition and the change condition using the display condition setting unit 203 and the change condition setting unit 204, the contents of the display condition and the change condition can be changed and set as necessary. Thus, it is possible to make the browsing and editing work more efficient and easy.

[Second Embodiment]
Hereinafter, a process for displaying a document on the display 103 under a preset display condition in the client terminal 100 according to the second embodiment will be described with reference to a flowchart shown in FIG.

  First, in accordance with the operation of the display condition setting unit 203 by the user, a display condition of “enlarged display of a selected portion selected by an object at a scale that can also display the surroundings” is set in the condition setting storage unit 202 in advance. Further, according to the operation of the display condition setting unit 203 by the user, a change condition of “selection operation of an object part of a document” is set in the condition setting storage unit 202.

  In step S601, when the user selects and operates a document to be browsed or edited on the operation screen of the client application 200, the CPU 101 reads the selected and manipulated document from the hard disk 105 and executes browsing or editing on the screen of the display 103. Display as you can. For example, when the user selects and operates the document 400 stored in the hard disk 105, the CPU 101 reads the selected document 400 from the hard disk 105 and displays it on the screen of the display 103 as shown in FIG.

  In step S602, the user performs a selection operation on the document displayed on the screen of the display 103. FIG. 7 is an explanatory diagram in which the object portion 700 of the document 400 is enlarged and displayed at a scale ratio that can also display the surroundings. For example, as shown in FIG. 7, the user clicks on an object portion such as a stamp mark within one of a plurality of pages included in the document 400 using the mouse 106. Perform a selection operation.

  In step S <b> 603, the CPU 101 detects the selection operation performed in step S <b> 602 by the editing operation recognition unit 205, and compares the content of the selection operation with the content of the change condition stored in the condition setting storage unit 202. Then, it is determined from the comparison result whether or not an operation that serves as a trigger for displaying a document under a preset display condition is performed.

  Next, when these contents match and a trigger operation is performed (Yes), the CPU 101 causes the document display unit 201 to display the document under the display conditions stored in the condition setting storage unit 202 in step S604. Is displayed on the display 103. For example, as shown in FIG. 7, processing is performed to display the object portion 700 of the document 400 at a scale ratio that is displayed over the entire display screen of the display 103.

  If these contents do not match and no trigger operation is performed (No), the CPU 101 ends the process.

[Third Embodiment]
Hereinafter, a process for displaying a document on the display 103 under a preset display condition in the client terminal 100 according to the third embodiment will be described with reference to a flowchart shown in FIG.

  First, according to the operation of the display condition setting unit 203 by the user, display conditions other than this content are set in the condition setting storage unit 202 in advance, instead of “enlarged display of one entire page included in the document”. Further, according to the operation of the change condition setting unit 204 by the user, a change condition other than this content is set in the condition setting storage unit 202 instead of “selection operation for one entire page included in the document”.

  In step S801, when the user selects and operates a document to be browsed or edited on the operation screen of the client application 200, the CPU 101 reads the selected and manipulated document from the hard disk 105 and executes browsing or editing on the screen of the display 103. Display as you can. For example, when the user selects and operates the document 400 stored in the hard disk 105, the CPU 101 reads the selected document 400 from the hard disk 105 and displays it on the screen of the display 103 as shown in FIG.

  In step S802, the user performs a selection operation on the document displayed on the screen of the display 103. FIG. 9 is an explanatory diagram showing a selection operation for the entire page included in the document 400. For example, as shown in FIG. 9, the user can use the function of the client application 200 for all pages such as all object parts and text parts within one page of a plurality of pages included in the document 400. Select operations such as selecting all the pages.

  In step S <b> 803, the CPU 101 detects the selection operation performed in step S <b> 802 by the editing operation recognition unit 205 and compares the content of the selection operation with the content of the change condition stored in the condition setting storage unit 202. Then, it is determined from the comparison result whether or not an operation that serves as a trigger for displaying a document under a preset display condition is performed.

  Next, when these contents match and a trigger operation is performed (Yes), the CPU 101 causes the document display unit 201 to display the document under the display conditions stored in the condition setting storage unit 202 in step S804. Is displayed on the display 103.

  If these contents do not match and no trigger operation is performed (No), the CPU 101 ends the process. For example, as shown in FIG. 9, even if all of one page among a plurality of pages included in the document 400 is selected, a change condition other than this content is set in the condition setting storage unit 202. Processing such as enlarged display is not performed.

[Other Embodiments]
In the above-described embodiment, the CPU 101 performs processing for changing the display conditions stored in the condition setting storage unit 202 to display the document by the document display unit 201. At this time, the display of the document is displayed again. The document may be displayed at a position different from the display position displayed before processing. By displaying in this way, it is possible to perform efficient work while comparing each document before and after re-displaying during browsing and editing work.

  In the above-described embodiment, data of various documents including the document 400 is stored in the hard disk 105. However, the present invention is not limited to this. That is, the client terminal 100 is connected to a Web server installed on the network via the network, and downloads and acquires a document including thumbnail images and a plurality of Web pages from the Web server via the network. An information processing system for browsing and editing may be realized. In this case, in addition to the client application 200, functions such as browsing and editing are realized on the network using, for example, a Web browser, and the condition setting storage unit 202 in the above-described embodiment is performed during work with these functions. The document is displayed under the display conditions stored in.

  In addition, the functions of the present invention are described in legacy programming languages such as C, C ++, Java (registered trademark), Java (registered trademark) Applet, Java (registered trademark) Script, Perl, and Ruby, and object-oriented programming languages. The program can be realized by a device executable program, and can be stored and distributed in a device-readable recording medium.

  The present invention has been described with the first to third embodiments shown in FIGS. 1 to 9, but the present invention is not limited to this. Other embodiments, additions, modifications, deletions, and the like can be changed without departing from the scope of the present invention, and any aspect is included in the scope of the present invention as long as the operations and effects of the present invention are exhibited. It is what

It is a block diagram which shows the hardware constitutions of the client terminal in 1st Embodiment. It is explanatory drawing which shows the structure of the functional block of the client terminal in 1st Embodiment. It is a flowchart which shows the process which displays a document on the display conditions preset by the client terminal in 1st Embodiment. It is explanatory drawing which shows a mode that the document of the client terminal in 1st Embodiment was displayed. It is explanatory drawing which shows a mode that the text part of the document of the client terminal in 1st Embodiment was displayed. It is a flowchart which shows the process which displays a document on the preset display conditions of the client terminal in 2nd Embodiment. It is explanatory drawing which shows a mode that the object part of the document of the client terminal in 2nd Embodiment was displayed. It is a flowchart which shows the process which displays a document on the display conditions preset by the client terminal in 3rd Embodiment. It is explanatory drawing which shows a mode that all the inside of one page contained in the document of the client terminal in 3rd Embodiment was selected and operated.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 ... Client terminal, 101 ... CPU, 102 ... Memory, 103 ... Display, 104 ... Keyboard, 105 ... Hard disk, 106 ... Mouse, 200 ... Client application, 201 ... Document display part, 202 ... Condition setting memory | storage part, 203 ... Display Condition setting unit, 204 ... change condition setting unit, 205 ... editing operation recognition unit

Claims (13)

An information processing apparatus for editing a document, wherein the information processing apparatus
Display means for displaying the document;
A recognition means for recognizing a specific change condition;
An information processing apparatus, comprising: a display condition changing unit that causes the display unit to display the document under a preset display condition in response to the recognition unit recognizing the specific change condition. Display condition setting means for setting the display condition according to a user operation;
The information processing apparatus according to claim 1, further comprising: display condition storage means for storing the display conditions set by the setting means.   The information processing apparatus according to claim 1, wherein the display condition includes a scale ratio for causing the display unit to display the document.   The information processing apparatus according to claim 3, wherein the display condition setting unit is capable of setting an individual scale ratio for each name of the document according to a user operation.   The information processing apparatus according to claim 1, wherein the display condition includes a display position for causing the display unit to display the document.   The information processing apparatus according to claim 5, wherein the display condition changing unit displays the document at a position different from a display position displayed before the display condition is changed and displayed. Change setting means for setting the content of the specific change condition recognized by the recognition means in accordance with a user operation;
The information processing apparatus according to claim 1, further comprising: a change storage unit for storing the content of the specific change condition set by the change setting unit.   The information processing apparatus according to claim 1, wherein the content of the specific change condition includes a name of the document that is a target of a selection operation performed by a user.   The information processing apparatus according to claim 1, wherein the content of the specific change condition includes a specific operation performed by a user. An information processing system for editing a document, wherein the information processing system includes:
Obtaining means for obtaining a document from a server installed on the network via the network;
Display means for displaying the document acquired by the acquisition means;
A recognition means for recognizing a specific change condition;
An information processing system comprising: display condition change means for causing the display means to display the document under a preset display condition in response to the recognition means recognizing the specific change condition. An information processing method executed by an information processing apparatus that edits a document, wherein the information processing method includes:
Displaying the document;
Recognizing specific change conditions;
An information processing method comprising: displaying the document on the display unit under a display condition set in advance in response to the recognition of the specific change condition. An information processing apparatus executable program executed by an information processing apparatus that edits a document, wherein the program
Display means for displaying the document;
A recognition means for recognizing a specific change condition;
A program that functions as a display condition changing unit that causes the display unit to display the document under a preset display condition in response to the recognition unit recognizing the specific change condition. An information processing apparatus-readable recording medium storing the program according to claim 12.

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