146 lines
3.6 KiB
C
146 lines
3.6 KiB
C
#include "curses.h"
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#include "string.h"
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#include <stdlib.h>
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#include <dirent.h>
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extern unsigned int terminal_height;
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extern unsigned int terminal_width;
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void get_dir_size(char *path, unsigned long *file_count, unsigned long *longest_name, char show_hidden) {
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DIR *dir = opendir(path);
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if (dir) {
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unsigned long index = 0;
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struct dirent *entry;
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while ( entry=readdir(dir) ) {
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if (entry->d_name[0] != '.' && !show_hidden) {
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index++;
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if ((unsigned long)sizeof(entry->d_name) > *longest_name) {
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*longest_name = sizeof(entry->d_name);
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}
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} else if (show_hidden){
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index++;
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if ((unsigned long*)sizeof(entry->d_name) > (unsigned long*)longest_name) {
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longest_name = (unsigned long*)sizeof(entry->d_name);
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}
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}
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}
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*file_count = index;
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}
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closedir(dir);
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}
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void get_dir_content(char *path, unsigned long file_count, unsigned long longest_name, char *dir_content[file_count], char show_hidden){
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DIR *dir = opendir(path);
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char content[file_count][longest_name];
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memset(content,0,sizeof(content));
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if (dir) {
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int index = 0;
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struct dirent *entry;
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while ( entry=readdir(dir) ) {
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if (entry->d_name[0] != '.' && !show_hidden) {
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// for (unsigned long i = 0; i < sizeof(entry->d_name)/sizeof(char); i++) {
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// if ((entry->d_name[i]) != '\0'){
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// dir_content[index][i] = entry->d_name[i];
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// } else {
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// break;
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// }
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// }
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strcpy(dir_content[index], entry->d_name);
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index++;
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} else if (show_hidden){
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for (unsigned long i = 0; i < sizeof(entry->d_name)/sizeof(char); i++) {
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if ((entry->d_name[i]) != '\0'){
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} else {
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break;
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}
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}
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index++;
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}
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}
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}
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closedir(dir);
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}
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void print_dir(WINDOW *win, unsigned long file_count, unsigned long longest_name, char **dir_content){
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char str[longest_name];
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for (unsigned long i = 0; i < (unsigned long)file_count; i++ ){
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strcpy(str, dir_content[i]);
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wprintw(win, "%s",str);
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wmove(win, i, 1);
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}
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}
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void window_main(WINDOW *win, unsigned int start_y, unsigned int start_x){
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unsigned int local_width;
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unsigned int local_height;
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unsigned long file_count = 0;
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unsigned long longest_name = 0;
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//{{{ size & positioning
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wresize(win, terminal_height, terminal_width/3);
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getmaxyx(win, local_height, local_width);
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mvwin(win, start_y, start_x);
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wclear(win);
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//}}}
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wmove(win, 1, 1);
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wprintw(win, "meow");
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get_dir_size(".", &file_count, &longest_name, 0);
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char **dir_content;
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dir_content = calloc(file_count, sizeof(*dir_content));
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for (unsigned long i = 0; i<file_count; i++) {
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dir_content[i] = calloc(longest_name, sizeof(*dir_content[i]));
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}
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get_dir_content(".", file_count, longest_name, dir_content, 0);
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print_dir(win, file_count, longest_name, dir_content);
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free(*dir_content);
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box(win,0,0);
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wrefresh(win);
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}
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void window_left(WINDOW *win, unsigned int start_y, unsigned int start_x){
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DIR *dir = opendir(".");
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unsigned int local_width;
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unsigned int local_height;
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unsigned long file_count = 0;
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unsigned long longest_name = 0;
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//{{{ size & positioning
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wresize(win, terminal_height, terminal_width/3);
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getmaxyx(win, local_height, local_width);
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mvwin(win, start_y, start_x);
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wclear(win);
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//}}}
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wmove(win, 0, 0);
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box(win,0,0);
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wrefresh(win);
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}
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void window_right(WINDOW *win, unsigned int start_y, unsigned int start_x){
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wmove(win, 0, 0);
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unsigned int local_width;
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unsigned int local_height;
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//{{{ size & positioning
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wresize(win, terminal_height, terminal_width/3);
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getmaxyx(win, local_height, local_width);
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mvwin(win, start_y, start_x);
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wclear(win);
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//}}}
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wmove(win, local_height/2, local_width/2);
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wprintw(win, "%d,%d", local_height, local_width);
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box(win,0,0);
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wrefresh(win);
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}
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