Apparatus, method and program for performing layout operations on space

• US 7,518,597 B2
• Filed: 10/07/2004
• Issued: 04/14/2009
• Est. Priority Date: 10/31/2003
• Status: Expired due to Fees

• Current Assignee: Lenovo International Limited (Lenovo Group Ltd.)
• Original Assignee: International Business Machines Corporation
• Inventors: Itoh, Satoshi, Funabashi, Kei, Yazaki, Takashi, Sumita, Masato
• Primary Examiner(s): Dinh; Duc Q
• Application Number:
  US10/960,256
• Publication Number:
  US 20050097461A1
• Time in Patent Office: 1,650 Days
• Field of Search: 345173-181
• US Class Current: 345/173
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G06F 40/103 Formatting, i.e. changing of presentation of documents automatic justification G06F40/189; automatic line break hyphenation G06F40/191
• CPC Class Codes: G06F 40/174 Form filling; Merging

Abstract

An apparatus for performing a layout operation on space includes a display with a touch panel for displaying space on which a layout operation is performed and controller for tracing a figure drawn by an operator on the touch panel of the display and determining, according to the figure, a field to be inputted and an input mode of the field. A method of performing a layout operation on space including the steps of displaying space on which a layout operation is performed on a monitor with a touch panel, tracing a figure drawn by an operator on the touch panel of the monitor, and determining, according to the figure, a field to be inputted and an input mode of the field. A program to perform the method.

Claims

1. An apparatus for performing a layout operation on space, comprising:

display means with a touch panel for displaying a newspaper space on which a layout operation is performed; and

control means for tracing a figure drawn by an operator on the touch panel of the display means, and determining, according to the figure, a field to be inputted and an input mode of the field, the control means comprising figure tracing means for tracing the figure drawn by the orerator on the touch panel, field determining means for determining the field to be inputted on the newspaper space from the figure traced by the figure tracing means, figure discriminating means for discriminating between clockwise and counterclockwise figures drawn by the operator, and input mode determining means for determining the input mode of the field as a headline input mode or an article input mode according to the discrimination result of the figure discriminating means.

2. The apparatus according to claim 1, wherein the figure tracing means traces the figure drawn by the operator, and detects n points, n >

1, in which each of X and Y coordinates has a maximum or minimum value, and coordinates of a point immediately before each of the four points.

3. The apparatus according to claim 2, wherein the field determining means selects, as upper, lower, left and right boundary lines of the field to be inputted, boundary lines closest to the maximum and minimum values of the X and Y coordinates detected by the figure tracing means from among a plurality of horizontal and vertical boundary lines which define fields on the newspaper space.

4. The apparatus according to claim 3, wherein the field determining means determines column boundary lines closest to the maximum and minimum values of the Y coordinates detected by the figure tracing means as the upper and lower boundary lines of the field to be inputted, and determines character row boundary lines closest to the maximum and minimum values of the X coordinates detected by the figure tracing means as the left and right boundary lines of the field.

5. The apparatus according to claim 2, wherein the figure discriminating means discriminates between clockwise and counterclockwise figures drawn by the operator by comparing the coordinates of the four points detected by the figure tracing means with the coordinates of the points immediately before the four points.

6. A method of performing a layout operation on space, comprising:

displaying a newspaper space on which a layout operation is performed on a monitor with a touch panel;

tracing a figure drawn by an operator on the touch panel of the monitor, and determining, according to the figure, a field to be inputted on the newspaper space and an input mode of the field;

discriminating between clockwise and counterclockwise figures drawn by the operator; and

determining the input mode of the field as a headline input mode or an article input mode according to the discrimination result at the figure discriminating.

7. The method according to claim 6, wherein the figure tracing traces the figure drawn by the operator, and detects four points in which each of the X and Y coordinates has a maximum or minimum value, and coordinates of points immediately before the four points.

8. The method according to claim 7, wherein the field determining selects, as upper, lower, left and right boundary lines of the field to be inputted, boundary lines closest to the maximum and minimum values of the X and Y coordinates detected at the figure tracing from among a plurality of horizontal and vertical boundary lines which define fields on the newspaper space.

9. The method according to claim 8, wherein the field determining determines column boundary lines closest to the maximum and minimum values of the Y coordinates detected at the figure tracing as the upper and lower boundary lines of the field to be inputted, and determines character row boundary lines closest to the maximum and minimum values of the X coordinates detected at the figure tracing as the left and right boundary lines of the field.

10. The method according to claim 9, wherein the figure discriminating step discriminates between clockwise and counterclockwise figures drawn by the operator by comparing the coordinates of the four points detected at the figure tracing step with the coordinates of points immediately before the four points.

11. An apparatus for performing a layout operation on a newspaper space, comprising:

a monitor including a touch panel to display the newspaper space on which a layout operation is performed; and

a controller for tracing a figure drawn by an operator on the touch panel, the controller comprising a field determining function for determining, according to the figure, the field to be inputted on the newspaper space from the figure traced by the figure tracing function, figure discriminating function for discriminating between clockwise and counterclockwise figures drawn by the operator, and an input mode determining function for determining an input mode of the field as a headline input mode or an article input mode according to the discrimination result of the figure discriminating function.