#include <signal.h>
#include <errno.h>
#include <assert.h>
+#ifdef __MSDOS__
+#include <direct.h>
+#else
+#include <unistd.h>
+#include <dirent.h>
+#endif
+#include <sys/stat.h>
#include <sys/select.h>
#include "tgfx.h"
#include "input.h"
#include "util.h"
#include "tui.h"
#include "ftp.h"
+#include "darray.h"
void updateui(void);
+int update_localdir(void);
int proc_input(void);
int keypress(int key);
int parse_args(int argc, char **argv);
static struct ftp *ftp;
-static struct tui_widget *uilist;
+static struct tui_widget *uilist[2];
+
+static int focus;
static char *host = "localhost";
static int port = 21;
+static char curdir[PATH_MAX + 1];
+static struct ftp_dirent *localdir;
+
+
int main(int argc, char **argv)
{
int i, numsock, maxfd;
return 1;
}
+ localdir = darr_alloc(0, sizeof *localdir);
+ getcwd(curdir, sizeof curdir);
+ update_localdir();
+
if(!(ftp = ftp_alloc())) {
return 1;
}
tg_bgchar(' ');
tg_clear();
- uilist = tui_list("Remote", 0, 0, 40, 23, 0, 0);
+ uilist[0] = tui_list("Remote", 0, 0, 40, 23, 0, 0);
+ uilist[1] = tui_list("Local", 40, 0, 40, 23, 0, 0);
+ focus = 0;
+ tui_focus(uilist[focus], 1);
tg_setcursor(0, 23);
- tui_draw(uilist);
+ tui_draw(uilist[0]);
+ tui_draw(uilist[1]);
for(;;) {
FD_ZERO(&rdset);
char buf[128];
const char *remdir;
- remdir = ftp_curdir(ftp, FTP_REMOTE);
- if(remdir && strcmp(tui_get_title(uilist), remdir) != 0) {
- tui_set_title(uilist, remdir);
+ remdir = ftp_curdir(ftp);
+ if(remdir && strcmp(tui_get_title(uilist[0]), remdir) != 0) {
+ tui_set_title(uilist[0], remdir);
upd |= 1;
}
- if(ftp->modified & FTP_MOD_REMDIR) {
- tui_clear_list(uilist);
+ if(ftp->modified & FTP_MOD_DIR) {
+ tui_clear_list(uilist[0]);
- num = ftp_num_dirent(ftp, FTP_REMOTE);
+ num = ftp_num_dirent(ftp);
for(i=0; i<num; i++) {
- ent = ftp_dirent(ftp, FTP_REMOTE, i);
+ ent = ftp_dirent(ftp, i);
if(ent->type == FTP_DIR) {
sprintf(buf, "%s/", ent->name);
- tui_add_list_item(uilist, buf);
+ tui_add_list_item(uilist[0], buf);
} else {
- tui_add_list_item(uilist, ent->name);
+ tui_add_list_item(uilist[0], ent->name);
}
}
- tui_list_select(uilist, 0);
+ tui_list_select(uilist[0], 0);
- ftp->modified &= ~FTP_MOD_REMDIR;
+ ftp->modified &= ~FTP_MOD_DIR;
upd |= 1;
}
- if(tui_isdirty(uilist) || upd & 1) {
- tui_draw(uilist);
+ if(strcmp(tui_get_title(uilist[1]), curdir) != 0) {
+ tui_clear_list(uilist[1]);
+ num = darr_size(localdir);
+ for(i=0; i<num; i++) {
+ ent = localdir + i;
+ if(ent->type == FTP_DIR) {
+ sprintf(buf, "%s/", ent->name);
+ tui_add_list_item(uilist[1], buf);
+ } else {
+ tui_add_list_item(uilist[1], ent->name);
+ }
+ }
+ tui_list_select(uilist[1], 0);
+ tui_set_title(uilist[1], curdir);
+ upd |= 2;
+ }
+
+ if(tui_isdirty(uilist[0]) || upd & 1) {
+ tui_draw(uilist[0]);
+ }
+ if(tui_isdirty(uilist[1]) || upd & 2) {
+ tui_draw(uilist[1]);
+ }
+}
+
+int update_localdir(void)
+{
+ DIR *dir;
+ struct dirent *dent;
+ struct stat st;
+ struct ftp_dirent ent;
+
+ if(!(dir = opendir(curdir))) {
+ errmsg("failed to open directory: %s\n", curdir);
+ return -1;
+ }
+
+ darr_clear(localdir);
+ while((dent = readdir(dir))) {
+ ent.name = strdup_nf(dent->d_name);
+ if(strcmp(dent->d_name, ".") == 0) continue;
+
+ if(stat(dent->d_name, &st) == 0) {
+ if(S_ISDIR(st.st_mode)) {
+ ent.type = FTP_DIR;
+ } else {
+ ent.type = FTP_FILE;
+ }
+ ent.size = st.st_size;
+ } else {
+ ent.type = FTP_FILE;
+ ent.size = 0;
+ }
+
+ darr_push(localdir, &ent);
}
+ closedir(dir);
+
+ qsort(localdir, darr_size(localdir), sizeof *localdir, ftp_direntcmp);
+ return 0;
}
int proc_input(void)
int keypress(int key)
{
int sel;
- const char *name;
switch(key) {
case 27:
case 'q':
+ case KB_F10:
return -1;
+ case '\t':
+ tui_focus(uilist[focus], 0);
+ focus ^= 1;
+ tui_focus(uilist[focus], 1);
+ break;
+
case KB_UP:
- tui_list_sel_prev(uilist);
+ tui_list_sel_prev(uilist[focus]);
break;
case KB_DOWN:
- tui_list_sel_next(uilist);
+ tui_list_sel_next(uilist[focus]);
break;
case KB_LEFT:
- tui_list_sel_start(uilist);
+ tui_list_sel_start(uilist[focus]);
break;
case KB_RIGHT:
- tui_list_sel_end(uilist);
+ tui_list_sel_end(uilist[focus]);
break;
case '\n':
- sel = tui_get_list_sel(uilist);
- name = ftp_dirent(ftp, FTP_REMOTE, sel)->name;
- ftp_queue(ftp, FTP_CHDIR, name);
+ sel = tui_get_list_sel(uilist[focus]);
+ if(focus == 0) {
+ struct ftp_dirent *ent = ftp_dirent(ftp, sel);
+ if(ent->type == FTP_DIR) {
+ ftp_queue(ftp, FTP_CHDIR, ent->name);
+ } else {
+ /* TODO */
+ }
+ } else {
+ if(localdir[sel].type == FTP_DIR) {
+ if(chdir(localdir[sel].name) == -1) {
+ errmsg("failed to change directory: %s\n", localdir[sel].name);
+ } else {
+ getcwd(curdir, sizeof curdir);
+ update_localdir();
+ }
+ } else {
+ /* TODO */
+ }
+ }
break;
case '\b':
- ftp_queue(ftp, FTP_CDUP, 0);
+ if(focus == 0) {
+ ftp_queue(ftp, FTP_CDUP, 0);
+ } else {
+ if(chdir("..") == 0) {
+ getcwd(curdir, sizeof curdir);
+ update_localdir();
+ }
+ }
break;
default:
projects / oftp / blobdiff