INFORMATION PROCESSING APPARATUS, JOB PROCESSING METHOD, AND STORAGE MEDIUM

• US 20100027062A1
• Filed: 07/24/2009
• Published: 02/04/2010
• Est. Priority Date: 07/29/2008
• Status: Abandoned Application

• Current Assignee: Canon Kabushiki Kaisha (Canon Inc.)
• Original Assignee: Canon Kabushiki Kaisha (Canon Inc.)
• Inventors: Takashima, Keiichi
• Application Number:
  US12/509,344
• Publication Number:
  US 20100027062A1
• Time in Patent Office: Days
• US Class Current: 358/1.150
• CPC Class Codes: G06F 3/1205 resulting in increased flexibility in print job configuration, e.g. job settings, print requirements, job tickets
• CPC Class Codes: G06F 3/1244 Job translation or job parsing, e.g. page banding

Abstract

When a printer driver receives print data from an application, a layout filter lays out pages. After that, when an overlay filter determines that automatic overlay printing is set, the overlay filter reconfigures the document structure of the print data. Then, a render filter performs printing on the reconfigured print data.

Claims

1. An information processing apparatus for outputting, to a printing device, document information comprising a plurality of pages output from an application, the information processing apparatus comprising:

an instruction unit configured to provide an instruction to perform overlay printing using a form created from the document information;

a reconfiguration unit configured to, in response to the instruction to perform overlay printing provided by the instruction unit, compare objects contained in the document information and reconfigure the document information to a common drawing portion common to a plurality of pages and a difference drawing portion in which the common drawing portion common to the plurality of pages is removed from the document information; and

a job creation unit configured to create a form registration job based on the common drawing portion obtained by the reconfiguration unit and an overlay job based on the difference drawing portion obtained by the reconfiguration unit.

2. The information processing apparatus according to claim 1, wherein the reconfiguration unit is configured to reconfigure the document information such that the common drawing portion will be read prior to the difference drawing portion.

3. The information processing apparatus according to claim 1, wherein the document information has a document structure being a tree structure having a predetermined hierarchy.

4. The information processing apparatus according to claim 1, wherein the reconfiguration unit is configured to compare drawing objects of the plurality of pages of the document information sequentially from a lowest level and extract the common drawing portion.

5. The information processing apparatus according to claim 1, wherein the reconfiguration unit is configured to compare types of drawing objects and extract a drawing object of the common drawing portion or a drawing object of the difference drawing portion.

6. A job processing method for use in an information processing apparatus for outputting, to a printing device, document information comprising a plurality of pages output from an application, the job processing method comprising:

providing an instruction to perform overlay printing using a form created from the document information;

in response to the instruction to perform overlay printing provided in the providing, comparing objects contained in the document information and reconfiguring the document information to a common drawing portion common to a plurality of pages and a difference drawing portion in which the common drawing portion common to the plurality of pages is removed from the document information; and

creating a form registration job based on the common drawing portion obtained in the reconfiguring and an overlay job based on the difference drawing portion obtained in the reconfiguring.

7. The job processing method according to claim 6, wherein, in the reconfiguring, the document information is reconfigured such that the common drawing portion will be read prior to the difference drawing portion.

8. The job processing method according to claim 6, wherein the document information has a document structure being a tree structure having a predetermined hierarchy.

9. The job processing method according to claim 6, wherein, in the reconfiguring, drawing objects of the plurality of pages of the document information are compared sequentially from a lowest level and the common drawing portion is extracted.

10. The job processing method according to claim 6, wherein, in the reconfiguring, types of drawing objects are compared and a drawing object of the common drawing portion or a drawing object of the difference drawing portion is extracted.

11. A storage medium storing a program executable by a computer that outputs, to a printing device, document information comprising a plurality of pages output from an application, the program causing the computer to execute:

providing an instruction to perform overlay printing using a form created from the document information;

in response to the instruction to perform overlay printing provided in the providing, comparing objects contained in the document information and reconfiguring the document information to a common drawing portion common to a plurality of pages and a difference drawing portion in which the common drawing portion common to the plurality of pages is removed from the document information; and

creating a form registration job based on the common drawing portion obtained in the reconfiguring and an overlay job based on the difference drawing portion obtained in the reconfiguring.

12. The storage medium according to claim 11, wherein, in the reconfiguring, the document information is reconfigured such that the common drawing portion will be read prior to the difference drawing portion.

13. The storage medium according to claim 11, wherein the document information has a document structure being a tree structure having a predetermined hierarchy.

14. The storage medium according to claim 11, wherein, in the reconfiguring, drawing objects of the plurality of pages of the document information are compared sequentially from a lowest level and the common drawing portion is extracted.

15. The storage medium according to claim 11, wherein, in the reconfiguring, types of drawing objects are compared and a drawing object of the common drawing portion or a drawing object of the difference drawing portion is extracted.