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Update Main.cpp 

Make Main.cpp use a vector instead of a map
This commit is contained in:
Isak 2018-02-18 00:10:00 +01:00 committed by GitHub
parent a926a44231
commit e0b742d8c2
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 8 deletions
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17
src/Main.cpp
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@ -1,7 +1,7 @@
/* Program to navigate directories */
#include <iostream>
#include <string>
#include <map>
#include <vector>
#include <unistd.h> //for get_current_dir() and chdir()
#include "headers/Functions.h"
@ -19,7 +19,7 @@ main(int argc, char *argv[])
chdir( get_current_dir_name() );
CLEAR;
std::map<int, str_t> map = display_directory_content();
std::vector<std::string> file_v = display_directory_content();
/* Program loop */
for(;;)
@ -29,20 +29,20 @@ main(int argc, char *argv[])
std::cin >> option;
if ( option == 0 ) break;
if ( option > map.size() ) {std::cerr << "Invalid input"; continue;}
if ( option > file_v.size() ) {std::cerr << "Invalid input"; continue;}
if ( map[option][0] != '/' ) /* If it doesn't start with a '/', we know it's a file */
if ( file_v[option][0] != '/' ) /* If it doesn't start with a '/', we know it's a file */
{
if (prog_info.editor != NULL) {
CLEAR;
str_t command = str_t(prog_info.editor) + " " + str_t(map[option]);
str_t command = str_t(prog_info.editor) + " " + str_t(file_v[option]);
if ( system(command.c_str()) == -1 ) /* If opening file with specified editor failed, break */
break;
}
else
{
CLEAR;
display_file_content(map[option]);
display_file_content(file_v[option]);
str_t temp;
std::cout << "Return (\\n)";
@ -55,11 +55,12 @@ main(int argc, char *argv[])
}
else
{
str_t path = get_current_dir_name() + map [option]; chdir( path.c_str() ); //Change current directory
str_t path = get_current_dir_name() + file_v[option]; chdir( path.c_str() ); //Change current directory
CLEAR;
map = display_directory_content();
file_v = display_directory_content();
}
}
return 0;
}