JPS58114232A - Line editing system between virtual pictures - Google Patents

Abstract

PURPOSE:To improve an operating property, by dividing a display picture into plural virtual pictures, preparing plural kinds of inter-virtual picture editing commands so that the movement between the virtual pictures can be executed, and executing the line editing in watching the picture. CONSTITUTION:A processor 1 has a function for forming a virtual picture on a picture of a display 2, and for instance, forms virtual pictures 4-A, 4-B. Files 3-A, 3-B correspond to the virtual pictures 4-A, 4-B. The virtual pictures 4-A, 4-B consist of an editing area 5 and a data part 6, and to the editing area 5, commands of Extended Copy (EC), Extended Move (EM) and Extended After (EA) are inputted. For instance, by ECC (plural of EC) and EA commands, line data A1...A1-AN...AN of the picture 4-A are left on the picture 4-A as they are, and are shifted to behind data X-X of the picture 4-B. When EM is inputted instead of EC, as for the picture 4-A, the data A1...AN vanish, and the remaining line data are shifted. In this way, the operating property is improved.

Description

Detailed Description of the Invention (1) Technical Field - The present invention relates to a data processing system that provides data between virtual screens that allows one or more lines of data displayed on a virtual screen to be displayed on another virtual screen. This concerns the editing method.

(2) Prior art and problems The screen of a display device is called a physical screen, and the physical screen can be divided into upper and lower parts. This divided screen is called a virtual screen. The virtual screen corresponds to one file, and the data of the file corresponds to the virtual jr.
displayed on M. In the conventional technology, COP engineering MO
Intra-virtual screen editing commands such as VIC and FTICR were prepared, and it was possible to move lines, copy lines, etc. within one virtual screen. (8) Purpose of the Invention The present invention is based on the above consideration, and is capable of transferring lines in one virtual screen to another virtual screen. The purpose is to provide a line editing method between virtual screens that can be moved back and forth.

(4) Structure of the invention and therefore, the line editing method between the temporary WIII screens of the present invention divides the object mlii times to form a plurality of temporary Im cross sections, and makes them correspond to each temporary 5iiiWJYr file, so that the lines can be edited to correspond to the virtual screen. This data processing system reads data from a corresponding file and displays it on a corresponding virtual screen according to the contents of a screen control table provided, and is capable of executing multiple types of virtual-to-screen line editing commands. It also has an input command determination section, a record reading section, a record editing section, and a virtual screen reconstruction section. , m#:ff is configured to give control information instructed by the cloak to the record reading unit, and the record reading unit is configured to read data from a file that is a data sending side and store it in a predetermined buffer. The record editing section writes the data of the buffer and castle to the file on the data receiving side, and changes the two-screen control table according to the input virtual screen line editing command. The virtual screen reconstruction unit is configured according to the updated screen control table! ! #This device is characterized in that it is configured to read data from a file corresponding to a screen control table and display it on a corresponding virtual screen.

(5) Examples of the invention Hereinafter, the present invention will be explained with reference to the drawings.

Figure 1 is a diagram showing an example of the hardware configuration of the present invention, Figure 2 is a diagram showing an example of the editing section l using the virtual-to-plane line editing command in the present embodiment, and Figure 3 is a diagram showing an example of the hardware configuration of the present invention. FIG. 12 is a diagram showing an example of a software configuration. 2 is a processor, 2 is a display device, and 3-me and 3-B are files, respectively. The processor l has a function of forming a virtual screen on the screen of the display device 2. Now, if two logical screens are formed on the display screen, one of these physical screens will correspond to the file 3-B, and the other will correspond to the 7-isle 3-B.
It corresponds to

Figure 2 shows the virtual screen spacing editing code of the present invention! This is an example of an editing escape caused by a command. In FIG. 2, 4 indicates a physical screen, 4-me and 4-B virtual screens, 5 an editing area, and 6 a data section. New commands added by the present invention include lc (lxt@nl
0opy), KM (ICxtenL Move), and Em (Ixt@n6mft@r). #I2 diagram shows an example of the io command. If you want to copy the line datum, M, A, or M AN AN of the virtual screen after the virtual screen 4-BC) Enter the character string. Note that when the number of lines to be copied is a number of lines, the rules stipulate that C be added after yr and a. When the ENTER key (not shown) is pressed, the processor functions to select A, A,
The line labeled A, MU, or MUSUKUMU NAN is copied to the virtual screen 4-BK. ]! If you write PM instead of io, MU, MU, MU1 or ANAN AN t
tb-row f-evening is temporary jl! Although the same points are transferred to mm4-B, these line data are removed from the virtual screen 4-A, and the remaining line data is shifted to the upper side of the virtual screen 4-A.

FIG. 3 shows an example of a software configuration according to the present invention. In FIG. 3, 7 is a physical screen reading module, 8 is an input command judgment module, 9 is a record reading module, 10 is a record editing module, 11 is a buffer, 12 is a virtual screen reconstruction module, 13 -13-B respectively indicate screen control tables.

The physical screen reading module 7 reads 1aco from the physical screen.
, mm, and other commands. The input command determination module 8 determines the read command,
If the command is a virtual page inter-page line editing command, the determination result is given to the record reading module 9. The record reading module 9 refers to the screen control table 13-me from the file 3-me and reads the record designated by the command into the buffer 11. In the screen control table 13-A, information about which record is displayed on the virtual screen, position information of the record within the file 3-me, etc. are written. Similar information is stored in the screen control table 13-BK. The record editing module 10 controls the screen control table 13-B and! The position in the file 3-B where the record of the buffer l'1 yen is to be inserted is determined based on the position of the buffer 11, and the record of the buffer 11 is inserted at this position, and the screen control table 13-B is updated. If KM is entered instead of ZOC, the corresponding record in the 7-aisle 3-me is deleted, and the duplex control table 13-me is also updated. The virtual screen reconstruction module 12 refers to the screen control table 13-B, reads data from the file 3-M, displays it on the virtual screen @4-M, and also refers to the screen control table 13-B. Translate the data from file 3-B and display it on the temporary dark screen 3-B.

(6) Effects of the Invention As is clear from the above description, according to the present invention, it is possible to directly edit lines between the two virtual pictures while looking at the display screen, thereby significantly improving operability.

[Brief explanation of the drawing]

tWJ is a diagram showing an example of the hardware configuration of the present invention,
FIG. 2 is a diagram showing an example of editing @Miyabi using the virtual screen interline editing command in of the present invention, and FIG. II3 is a diagram showing an example of the software configuration of the present invention. 1... Purcessor, 2... Display device, 3-
3-B...File, 4-Physical screen, 4-B and 4-B...Virtual screen, 5...Editing area, 6...Data section, 7...Physical screen reading module, 8...
・Input command judgment module, 9...Record reading module 1O...Record editing module, 11...Buffer, 12...Virtual screen reconstruction module, 13-A and 13-B ---Screen control table. Patent Applicant: Fujitsu Limited Daiba Benzuishi

Claims (1)

[Claims] Divide the object mii screen to form multiple virtual screens, make each virtual screen correspond to a file, and read data from the corresponding file according to the contents of the dual screen control table provided for virtual dual screen support. It is a data processing system that can be displayed on a training screen, and has several types of virtual interline editing commands, an input command judgment section, a code reading section, and a record editing section. and a virtual screen reconstruction unit, and the input command determination unit is configured to provide control information instructed by the command to the record reading unit when a virtual layer screen □ interline editing command is input. The record reading section is configured as follows.
The record editing section is configured to read data from a file on the data sending side and store it in a predetermined buffer area, and the record editing section writes the data in the packed γ area to the file on the data receiving side, and also writes the data in the packed γ area to the data receiving file. The virtual screen reconstruction unit is configured to change both page control tables according to the inter-page line editing command, and the virtual screen reconstruction unit reads data from the file corresponding to the screen control table according to the updated screen control tape. A line-collection method between virtual screens, characterized in that it is configured to be displayed on a virtual screen.