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added unicode support

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nova
2025-07-12 15:00:34 +02:00
parent d96046ac44
commit c9c00f4930
4 changed files with 48 additions and 69 deletions
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107
backend.c
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@@ -148,102 +148,79 @@ void get_dir_content(char *path, unsigned long *dir_file_count, file *dir_conten
void print_dir(WINDOW *win, unsigned long *line_width, unsigned long *dir_file_count, file *dir_content){
/* i am not proud of this function */
char *hover_bg = malloc(*line_width+1);
memset(hover_bg, ' ', *line_width);
hover_bg[*line_width] = '\0';
char *bg = malloc(*line_width);
memset(bg, ' ', *line_width);
bg[*line_width] = '\0';
unsigned long i = 0;
unsigned long j = 0;
float file_size = 0;
float file_size;
float printed_size = 0;
char size_char = ' ';
char is_selected = 0;
static const char sizes[6] = { 'B', 'K', 'M', 'G', 'T', 'P' };
unsigned long offset_back;
unsigned long offset_front = 2;
if (*dir_file_count > 9) {
offset_front = (snprintf(NULL, 0, "%ld", *dir_file_count)) + 1;
}
for (i = file_offset; i < *dir_file_count && i < terminal_height; i++) {
unsigned long offset_back;
file_size = dir_content[i].file_size;
char size_index = 0;
while (file_size > 1) {
printed_size=file_size;
file_size /= 1024;
size_index++;
if (size_index >= 6) {
break;
}
}
size_char = sizes[size_index-1];
if (dir_content[i].file_type == FILE_TYPE_DIR || dir_content[i].file_type == FILE_TYPE_SYMLINK) {
offset_back = *line_width - (snprintf(NULL,0,"%ld",dir_content[i].file_size) + 1);
offset_back = *line_width - (snprintf(NULL,0,"%ld", dir_content[i].file_size) + 1);
} else if (size_char =='B') {
offset_back = *line_width - (snprintf(NULL,0,"%0.0lf %c", printed_size, size_char) + 1);
} else {
file_size = dir_content[i].file_size;
long passes = 0;
while (file_size > 1 || passes > sizeof(sizes)) {
printed_size = file_size;
file_size /= 1024;
passes++;
}
if (passes) {
size_char = sizes[passes-1];
} else {
size_char = sizes[0];
}
if (size_char == 'B') {
offset_back = *line_width - (snprintf(NULL,0,"%0.0lf %c", printed_size, size_char) + 1);
} else {
offset_back = *line_width - (snprintf(NULL,0,"%0.2lf %c", printed_size, size_char) + 1);
}
offset_back = *line_width - (snprintf(NULL,0,"%0.2lf %c", printed_size, size_char) + 1);
}
if (dir_content[i].status & FILE_STATUS_SELECTED) {
is_selected = 1;
wattron(win, COLOR_PAIR(8));
} else {
is_selected = 0;
}
mvwaddnstr(win, i, 0, bg, offset_front+is_selected);
if (dir_content[i].status & FILE_STATUS_SELECTED) {
wattron(win, COLOR_PAIR(8));
} else {
wattron(win, COLOR_PAIR(dir_content[i].color_pair));
}
if (dir_content[i].status & FILE_STATUS_HOVER) {
wattron(win, A_REVERSE);
}
mvwaddstr(win, i, 0, bg);
mvwprintw(win, i, 0, "%ld", i);
mvwaddnstr(win, i, offset_front+is_selected, dir_content[i].file_name, *line_width);
if (dir_content[i].file_type == FILE_TYPE_DIR || dir_content[i].file_type == FILE_TYPE_SYMLINK) {
mvwprintw(win, i, offset_back, "%ld", dir_content[i].file_size);
}else if (size_char =='B') {
mvwprintw(win, i, offset_back, "%0.0lf %c", printed_size, size_char);
} else {
mvwprintw(win, i, offset_back, "%0.2lf %c", printed_size, size_char);
}
if (dir_content[i].status & FILE_STATUS_HOVER) {
wattron(win, A_REVERSE);
mvwprintw(win, i, 0, "%s", hover_bg);
mvwprintw(win, i, 0, "%ld", i);
for (j = 0; j < dir_content[i].file_name_width ;j++) {
if (j >= offset_back-1) {
mvwaddch(win, i, j, '~');
break;
}
mvwaddch(win, i, offset_front+j+is_selected, dir_content[i].file_name[j]);
}
if (dir_content[i].file_type == FILE_TYPE_DIR || dir_content[i].file_type == FILE_TYPE_SYMLINK) {
mvwprintw(win, i, offset_back, "%ld", dir_content[i].file_size);
} else {
if (size_char == 'B') {
mvwprintw(win, i, offset_back, "%0.0lf %c", printed_size, size_char);
} else {
mvwprintw(win, i, offset_back, "%0.2lf %c", printed_size, size_char);
}
}
wattroff(win, A_REVERSE);
} else {
mvwprintw(win, i, 0, "%ld", i);
for (j = 0; j < dir_content[i].file_name_width ;j++) {
if (j >= offset_back-1) {
mvwaddch(win, i, j, '~');
break;
}
mvwaddch(win, i, offset_front+j+is_selected, dir_content[i].file_name[j]);
}
if (dir_content[i].file_type == FILE_TYPE_DIR || dir_content[i].file_type == FILE_TYPE_SYMLINK) {
mvwprintw(win, i, offset_back, "%ld", dir_content[i].file_size);
} else {
if (size_char == 'B') {
mvwprintw(win, i, offset_back, "%0.0lf %c", printed_size, size_char);
} else {
mvwprintw(win, i, offset_back, "%0.2lf %c", printed_size, size_char);
}
}
}
if (dir_content[i].status & FILE_STATUS_SELECTED) {
wattroff(win, COLOR_PAIR(8));
} else {
wattroff(win, COLOR_PAIR(dir_content[i].color_pair));
}
}
free(hover_bg);
free(bg);
}