KR19990030591A - File colorization method - Google Patents

Abstract

The present invention relates to a file colorization method, and in particular, generating a color sating file by setting a color according to an extension; Executing a current directory list command to scroll files of the current directory by page; And performing a predetermined colorization program in response to the current directory list command and outputting a file name having an extension set in the color charting file generation step in a corresponding color.

Therefore, in the present invention, by colorizing the file to be searched according to the extension, it is possible to shorten the time required for the file search and to provide the user with the convenience of visual search.

Description

File colorization method

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a file colorization method. In particular, when a current directory is searched in a DOS prompt, a colorization program can colorize and display a file to be searched according to an extension. It is about a method.

In general, a computer system applying MS-DOS or MS-DOS for Windows as an operating system provides a directory operation that can be managed in a hierarchical structure according to the characteristics of the files for efficient management of the files. In other words, directory management allows files that are related to one another to be systematically stored in one file system. Therefore, such a directory operation makes it easy to update, delete, and add files.

To search for any files in the current directory based on the directory operation, type directory listing command DIR while displaying a console, DOS prompt, and press the Enter key. When the file is entered, items of the file including file information such as the name and size of the file stored in the current directory, the changed date of the file, etc. are listed. However, when the number of files to be listed increases, the file items listed first are scrolled up and not displayed on the screen. Thus, the conventional DOS operating system supports the DIR / P command, which is a command for scrolling a file page by page. In addition, the conventional DOS operating system supports the DIR / W command, only the name of the file is listed according to the execution of this command, you can see the entire file entry at a glance. In addition, the conventional DOS operating system supports the DIR / W / P command, which scrolls the file page by page for a file more than one page.

However, all files listed by the conventional directory listing commands in the DOS prompt are displayed on the screen in the same color. Therefore, finding the desired file among the files of the same color is very annoying and time-consuming.

An object of the present invention is to solve the problems described above, when searching the current directory in the DOS prompt state by colorizing the file to be searched according to the extension by the colorization program, it is possible to quickly search for the required file The present invention provides a method of coloring.

In order to achieve the above object, the method of the present invention comprises the steps of generating a color sating file by setting a color according to an extension; Executing a current directory list command to scroll files of the current directory by page; And performing a predetermined colorization program in response to the current directory list command and outputting a file name having an extension set in the color charting file generation step in a corresponding color.

1 is a flowchart for explaining a file colorization method according to the present invention;

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

1 is a flowchart for explaining a file colorization method according to the present invention.

According to an embodiment of the present invention, when executing the color-singing command SETQ.EXE in the DOS prompt state, a message for inputting an extension and a desired color according to execution of SETQ.EXE is displayed on the console, that is, the screen. When the user inputs the extension and color of the file to be searched according to the instructions on the screen, the result is a color coloring file, COLOR.DAT file. By setting the color according to the extension in this way, the color charting file COLOR.DAT is generated (first step). In addition, the first step is executed when the file item and the color are to be changed.

In the state where the first step is performed, if a directory list command Q.EXE is input and executed so that the files stored in the current directory are scrolled in units of pages, the DIR / W> TEMP.DAT command is executed. step).

When the second step is performed, the colorization program according to the embodiment of the present invention scans the TEMP.DAT file and converts the file name having the extension set to the color shaping file COLOR.DAT into the corresponding color to display on the screen. (Step 4).

According to an embodiment of the present invention, if the fourth step is performed, only the desired file can be output on the screen in various colors according to the extension (type of file) based on a preset value of the result of performing DIR / W / P. have. At this time, if the files in the directory exceed one screen, the files are divided and scrolled by page.

The colorization program according to the embodiment of the present invention is described as follows.

#include <stdio.h>

#include <conio.h>

#include <stdlib.h>

#include <process.h>

#define FILENAME 50

#define TOKENSIZE 100

void LogoOutput (void)

{

textbackground (BLACK);

textcolor (WHITE);

clrscr0;

textbackground (LIGHTBLUE)

textcolor (YELLOW);

cprint ("\ r Color Dir Program \ n");

cprintf ("\ r Version o.1");

textcolor (CYAN);

textcolor (WHITE);

textbackground (BLACK);

return;

}

void ColorDir (char token [TOKENSIZE])

{

if (strstr (token, ". EXE"))

textcolor (YELLOW);

else if (strstr (token, ". BAT"))

textcolor (CYAN);

else if (strstr (token, ". COM"))

textcolor (RED);

else textcolor (WHITE);

cprintf ("%-15s", token);

return;

}

void ProcessBuf (char buf [STRINGSIZE])

{char token [TOKENSIZE];

int i, j, flag;

j = 0;

for (i = 0 ;;)

{if (buf [i] == '') i ++;

else if (buf [i] == '￦ t') I ++;

else {while (buf [i]! = '' && buf [i]! = '￦ n' && buf [i]! = '￦ 0' && buf [i]! = '￦ t')

token [j] = '￦ 0';

ColorDir (token);

textcolor (WHITE);

j = 0;

}

}

}

FILE * ScanAsmfile (FILE * fptr)

{char buf [STRINGSIZE];

FILE * temp;

int line_num;

line_num = 0;

temp = fptr;

do {

fgets (buf, 99, fptr);

cprintf ("\ r% s", buf);

line_num ++;

}

while (line_num <4);

line_num--;

while (1) {if (! fgets (buf, 99, fptr)) return (temp);

else {if (but [0] == '') cprintf ("\ r% s", buf);

else {line_num ++;

ProcessBuf (buf);

if (line_num == 19) {textcolor (LIGHTMAGENTA);

cprintf ("\ n \ r Press any key to continue ... \ r \ n");

getch ();

textcolor (WHITE);

line_num = 0;

}

}

}

}

}

void main (void)

{

Therefore, in the present invention, by colorizing the file to be searched according to the extension, it is possible to shorten the time required for the file search and to provide the user with the convenience of visual search.

Claims (2)

Generating a color chat file by setting colors according to the extension; Executing a current directory list command to scroll files of the current directory by page; And And performing a predetermined colorizing program in response to the current directory list command, and outputting a file name having an extension set in the color charting file generation step in a corresponding color. The method of claim 1, The colorization program #include <stdio.h> #include <conio.h> #include <stdlib.h> #include <process.h> #define FILENAME 50 #define TOKENSIZE 100 void LogoOutput (void) { textbackground (BLACK); textcolor (WHITE); clrscr0; textbackground (LIGHTBLUE) textcolor (YELLOW); cprint ("\ r Color Dir Program \ n"); cprintf ("\ r Version o.1"); textcolor (CYAN); textcolor (WHITE); textbackground (BLACK); return; } void ColorDir (char token [TOKENSIZE]) { if (strstr (token, ". EXE")) textcolor (YELLOW); else if (strstr (token, ". BAT")) textcolor (CYAN); else if (strstr (token, ". COM")) textcolor (RED); else textcolor (WHITE); cprintf ("%-15s", token); return; } void ProcessBuf (char buf [STRINGSIZE]) {char token [TOKENSIZE]; int i, j, flag; j = 0; for (i = 0 ;;) {if (buf [i] == '') i ++; else if (buf [i] == '￦ t') I ++; else {while (buf [i]! = '' && buf [i]! = '￦ n' && buf [i]! = '￦ 0' && buf [i]! = '￦ t') token [j] = '￦ 0'; ColorDir (token); textcolor (WHITE); j = 0; } } } FILE * ScanAsmfile (FILE * fptr) {char buf [STRINGSIZE]; FILE * temp; int line_num; line_num = 0; temp = fptr; do { fgets (buf, 99, fptr); cprintf ("\ r% s", buf); line_num ++; } while (line_num <4); line_num--; while (1) {if (! fgets (buf, 99, fptr)) return (temp); else {if (but [0] == '') cprintf ("\ r% s", buf); else {line_num ++; ProcessBuf (buf); if (line_num == 19) {textcolor (LIGHTMAGENTA); cprintf ("\ n \ r Press any key to continue ... \ r \ n"); getch (); textcolor (WHITE); line_num = 0; } } } } } void main (void) { File colorizing method comprising a.