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implementation of all 3 search functions

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nova
2026-05-23 15:13:38 +02:00
parent 9f7ed73885
commit 095cf7b357
1 changed files with 86 additions and 3 deletions
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89
interactions.c
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@@ -13,6 +13,9 @@
extern pthread_mutex_t mutex_mid;
extern pthread_mutex_t mutex_render;
extern WINDOW *win_b;
extern WINDOW *win_m;
extern dir mid_dir;
extern unsigned int terminal_height;
@@ -356,13 +359,93 @@ void paste(){
TODO;
}
void search(){
TODO;
echo();
unsigned long i;
for (i = 0; i < terminal_width -1; i++) {
mvwaddch(win_b, 0, i, ' ');
}
mvwaddch(win_b, 0, 0, '/');
curs_set(1);
echo();
timeout(-1); /* negative numbers block until enter is pressed */
unsigned int pass = 0;
char ch;
char err = 0;
wmove(win_b, 0, 1);
while(1) {
ch = wgetch(win_b);
if (ch == '\n') {
err = 0;
break;
} else if (ch == '\t') { /* tab */
memcpy(search_buffer + pass, mid_dir.current_file->file_name, strlen(mid_dir.current_file->file_name));
mvwaddstr(win_b, 0, pass+1, mid_dir.current_file->file_name);
pass += strlen(mid_dir.current_file->file_name);
} else if (ch == 127) { /* backspace */
if (pass > 0) {
pass--;
mvwdelch(win_b, 0, pass+1);
}
} else if (ch == 27) { /* esc key */
err = 1;
break;
}
if (ch) {
mvwaddch(win_b, 0, pass+1, ch);
search_buffer[pass] = ch;
pass++;
unsigned long index = (mid_dir.current_file - mid_dir.file_list);
unsigned long x = getmaxx(win_b);
for (; &mid_dir.file_list[index] < mid_dir.file_list + mid_dir.file_count; index++) {
if (strstr(mid_dir.file_list[index].file_name, search_buffer)) {
mid_dir.current_file = &mid_dir.file_list[index];
/* re-render current dir */
pthread_mutex_lock(&mutex_render);
werase(win_m);
print_dir(win_m, 1, &mid_dir);
wnoutrefresh(win_m);
pthread_mutex_unlock(&mutex_render);
break;
}
}
}
}
search_buffer[pass] = '\0';
noecho();
curs_set(0);
status |= (STATUS_RUN_BACKEND);
}
void search_next(){
TODO;
long index = (mid_dir.current_file - mid_dir.file_list) + 1;
for (; &mid_dir.file_list[index] < mid_dir.file_list + mid_dir.file_count; index++) {
if (strstr(mid_dir.file_list[index].file_name, search_buffer)) {
mid_dir.current_file = &mid_dir.file_list[index];
break;
}
}
status |= (STATUS_RUN_BACKEND);
}
void search_previous(){
TODO;
long index = (mid_dir.current_file - mid_dir.file_list) - 1;
for (; &mid_dir.file_list[index] >= mid_dir.file_list; index--) {
if (strstr(mid_dir.file_list[index].file_name, search_buffer)) {
mid_dir.current_file = &mid_dir.file_list[index];
break;
}
}
status |= (STATUS_RUN_BACKEND);
}
void jmp_file_index(){
TODO;