const char *
path_trunc (const char *path, size_t trunc_len)
{
char *secure_path = strip_password (g_strdup (path), 1);
const char *ret = str_trunc (secure_path, trunc_len);
g_free (secure_path);
return ret;
}
static void
push_history (WInput * in, const char *text)
{
/* input widget where urls with passwords are entered without any
vfs prefix */
const char *password_input_fields[] = {
" Link to a remote machine ",
" FTP to machine ",
" SMB link to machine "
};
const size_t ELEMENTS = (sizeof (password_input_fields) / sizeof (password_input_fields[0]));
char *t;
size_t i;
gboolean empty;
if (text == NULL)
return;
#ifdef ENABLE_NLS
for (i = 0; i < ELEMENTS; i++)
password_input_fields[i] = _(password_input_fields[i]);
#endif
t = g_strstrip (g_strdup (text));
empty = *t == '\0';
g_free (t);
t = g_strdup (empty ? "" : text);
if (in->history_name != NULL)
{
/* FIXME: It is the strange code. Rewrite is needed. */
const char *p = in->history_name + 3;
for (i = 0; i < ELEMENTS; i++)
if (strcmp (p, password_input_fields[i]) == 0)
break;
strip_password (t, i >= ELEMENTS);
}
if (in->history == NULL || in->history->data == NULL || strcmp (in->history->data, t) != 0 ||
in->history_changed)
{
in->history = list_append_unique (in->history, t);
in->history_changed = TRUE;
}
else
g_free (t);
in->need_push = FALSE;
}
const char *strip_home_and_password(const char *dir)
{
size_t len;
static char newdir [MC_MAXPATHLEN];
if (home_dir && !strncmp (dir, home_dir, len = strlen (home_dir)) &&
(dir[len] == PATH_SEP || dir[len] == '\0')){
newdir [0] = '~';
g_strlcpy (&newdir [1], &dir [len], sizeof(newdir) - 1);
return newdir;
}
/* We do not strip homes in /#ftp tree, I do not like ~'s there
(see ftpfs.c why) */
g_strlcpy (newdir, dir, sizeof(newdir));
strip_password (newdir, 1);
return newdir;
}
char *
file_mask_dialog (FileOpContext * ctx, FileOperation operation,
gboolean only_one,
const char *format, const void *text,
const char *def_text, gboolean * do_bg)
{
const size_t FMDY = 13;
const size_t FMDX = 68;
size_t fmd_xlen;
/* buttons */
const size_t gap = 1;
size_t b0_len, b2_len;
size_t b1_len = 0;
int source_easy_patterns = easy_patterns;
size_t i, len;
char fmd_buf[BUF_MEDIUM];
char *source_mask, *orig_mask, *dest_dir, *tmp;
char *def_text_secure;
int val;
QuickWidget fmd_widgets[] = {
/* 0 */ QUICK_BUTTON (42, 64, 10, FMDY, N_("&Cancel"), B_CANCEL, NULL),
#ifdef WITH_BACKGROUND
/* 1 */ QUICK_BUTTON (25, 64, 10, FMDY, N_("&Background"), B_USER, NULL),
#define OFFSET 0
#else
#define OFFSET 1
#endif /* WITH_BACKGROUND */
/* 2 - OFFSET */
QUICK_BUTTON (14, FMDX, 10, FMDY, N_("&OK"), B_ENTER, NULL),
/* 3 - OFFSET */
QUICK_CHECKBOX (42, FMDX, 8, FMDY, N_("&Stable Symlinks"), &ctx->stable_symlinks),
/* 4 - OFFSET */
QUICK_CHECKBOX (31, FMDX, 7, FMDY, N_("Di&ve into subdir if exists"),
&ctx->dive_into_subdirs),
/* 5 - OFFSET */
QUICK_CHECKBOX (3, FMDX, 8, FMDY, N_("Preserve &attributes"), &ctx->op_preserve),
/* 6 - OFFSET */
QUICK_CHECKBOX (3, FMDX, 7, FMDY, N_("Follow &links"), &ctx->follow_links),
/* 7 - OFFSET */
QUICK_INPUT (3, FMDX, 6, FMDY, "", 58, 0, "input2", &dest_dir),
/* 8 - OFFSET */
QUICK_LABEL (3, FMDX, 5, FMDY, N_("to:")),
/* 9 - OFFSET */
QUICK_CHECKBOX (37, FMDX, 4, FMDY, N_("&Using shell patterns"), &source_easy_patterns),
/* 10 - OFFSET */
QUICK_INPUT (3, FMDX, 3, FMDY, easy_patterns ? "*" : "^(.*)$", 58, 0, "input-def",
&source_mask),
/* 11 - OFFSET */
QUICK_LABEL (3, FMDX, 2, FMDY, fmd_buf),
QUICK_END
};
g_return_val_if_fail (ctx != NULL, NULL);
#ifdef ENABLE_NLS
/* buttons */
for (i = 0; i <= 2 - OFFSET; i++)
fmd_widgets[i].u.button.text = _(fmd_widgets[i].u.button.text);
/* checkboxes */
for (i = 3 - OFFSET; i <= 9 - OFFSET; i++)
if (i != 7 - OFFSET)
fmd_widgets[i].u.checkbox.text = _(fmd_widgets[i].u.checkbox.text);
#endif /* !ENABLE_NLS */
fmd_xlen = max (FMDX, (size_t) COLS * 2 / 3);
len = str_term_width1 (fmd_widgets[6 - OFFSET].u.checkbox.text)
+ str_term_width1 (fmd_widgets[4 - OFFSET].u.checkbox.text) + 15;
fmd_xlen = max (fmd_xlen, len);
len = str_term_width1 (fmd_widgets[5 - OFFSET].u.checkbox.text)
+ str_term_width1 (fmd_widgets[3 - OFFSET].u.checkbox.text) + 15;
fmd_xlen = max (fmd_xlen, len);
/* buttons */
b2_len = str_term_width1 (fmd_widgets[2 - OFFSET].u.button.text) + 6 + gap; /* OK */
#ifdef WITH_BACKGROUND
b1_len = str_term_width1 (fmd_widgets[1].u.button.text) + 4 + gap; /* Background */
#endif
b0_len = str_term_width1 (fmd_widgets[0].u.button.text) + 4; /* Cancel */
len = b0_len + b1_len + b2_len;
fmd_xlen = min (max (fmd_xlen, len + 6), (size_t) COLS);
if (only_one)
{
int flen;
flen = str_term_width1 (format);
i = fmd_xlen - flen - 4; /* FIXME */
g_snprintf (fmd_buf, sizeof (fmd_buf), format, str_trunc ((const char *) text, i));
}
else
{
g_snprintf (fmd_buf, sizeof (fmd_buf), format, *(const int *) text);
fmd_xlen = max (fmd_xlen, (size_t) str_term_width1 (fmd_buf) + 6);
}
for (i = sizeof (fmd_widgets) / sizeof (fmd_widgets[0]); i > 0;)
fmd_widgets[--i].x_divisions = fmd_xlen;
i = (fmd_xlen - len) / 2;
/* OK button */
fmd_widgets[2 - OFFSET].relative_x = i;
i += b2_len;
#ifdef WITH_BACKGROUND
/* Background button */
fmd_widgets[1].relative_x = i;
i += b1_len;
#endif
/* Cancel button */
fmd_widgets[0].relative_x = i;
#define chkbox_xpos(i) \
fmd_widgets [i].relative_x = fmd_xlen - str_term_width1 (fmd_widgets [i].u.checkbox.text) - 6
chkbox_xpos (3 - OFFSET);
chkbox_xpos (4 - OFFSET);
chkbox_xpos (9 - OFFSET);
#undef chkbox_xpos
/* inputs */
fmd_widgets[7 - OFFSET].u.input.len = fmd_widgets[10 - OFFSET].u.input.len = fmd_xlen - 6;
/* unselect checkbox if target filesystem don't support attributes */
ctx->op_preserve = filegui__check_attrs_on_fs (def_text);
/* filter out a possible password from def_text */
tmp = strip_password (g_strdup (def_text), 1);
if (source_easy_patterns)
def_text_secure = strutils_glob_escape (tmp);
else
def_text_secure = strutils_regex_escape (tmp);
g_free (tmp);
/* destination */
fmd_widgets[7 - OFFSET].u.input.text = def_text_secure;
ctx->stable_symlinks = FALSE;
*do_bg = FALSE;
{
struct stat buf;
QuickDialog Quick_input = {
fmd_xlen, FMDY, -1, -1, op_names[operation],
"[Mask Copy/Rename]", fmd_widgets, NULL, TRUE
};
ask_file_mask:
val = quick_dialog_skip (&Quick_input, 4);
if (val == B_CANCEL)
{
g_free (def_text_secure);
return NULL;
}
if (ctx->follow_links)
ctx->stat_func = mc_stat;
else
ctx->stat_func = mc_lstat;
if (ctx->op_preserve)
{
ctx->preserve = TRUE;
ctx->umask_kill = 0777777;
ctx->preserve_uidgid = (geteuid () == 0);
}
else
{
int i2;
ctx->preserve = ctx->preserve_uidgid = FALSE;
i2 = umask (0);
umask (i2);
ctx->umask_kill = i2 ^ 0777777;
}
if ((dest_dir == NULL) || (*dest_dir == '\0'))
{
g_free (def_text_secure);
g_free (source_mask);
return dest_dir;
}
ctx->search_handle = mc_search_new (source_mask, -1);
if (ctx->search_handle == NULL)
{
message (D_ERROR, MSG_ERROR, _("Invalid source pattern `%s'"), source_mask);
g_free (dest_dir);
g_free (source_mask);
goto ask_file_mask;
}
g_free (def_text_secure);
g_free (source_mask);
ctx->search_handle->is_case_sensitive = TRUE;
if (source_easy_patterns)
ctx->search_handle->search_type = MC_SEARCH_T_GLOB;
else
ctx->search_handle->search_type = MC_SEARCH_T_REGEX;
tmp = dest_dir;
dest_dir = tilde_expand (tmp);
g_free (tmp);
ctx->dest_mask = strrchr (dest_dir, PATH_SEP);
if (ctx->dest_mask == NULL)
ctx->dest_mask = dest_dir;
else
ctx->dest_mask++;
orig_mask = ctx->dest_mask;
if (!*ctx->dest_mask
|| (!ctx->dive_into_subdirs && !is_wildcarded (ctx->dest_mask)
&& (!only_one
|| (!mc_stat (dest_dir, &buf) && S_ISDIR (buf.st_mode))))
|| (ctx->dive_into_subdirs
&& ((!only_one && !is_wildcarded (ctx->dest_mask))
|| (only_one && !mc_stat (dest_dir, &buf) && S_ISDIR (buf.st_mode)))))
ctx->dest_mask = g_strdup ("\\0");
else
{
ctx->dest_mask = g_strdup (ctx->dest_mask);
*orig_mask = '\0';
}
if (!*dest_dir)
{
g_free (dest_dir);
dest_dir = g_strdup ("./");
}
if (val == B_USER)
*do_bg = TRUE;
}
return dest_dir;
}
/** If it actually changed the directory it returns true */
void
do_subshell_chdir (const char *directory, gboolean update_prompt, gboolean reset_prompt)
{
char *pcwd;
char *temp;
char *translate;
pcwd = vfs_translate_path_n (current_panel->cwd);
if (!(subshell_state == INACTIVE && strcmp (subshell_cwd, pcwd) != 0))
{
/* We have to repaint the subshell prompt if we read it from
* the main program. Please note that in the code after this
* if, the cd command that is sent will make the subshell
* repaint the prompt, so we don't have to paint it. */
if (update_prompt)
do_update_prompt ();
g_free (pcwd);
return;
}
/* The initial space keeps this out of the command history (in bash
because we set "HISTCONTROL=ignorespace") */
write_all (mc_global.tty.subshell_pty, " cd ", 4);
if (*directory)
{
translate = vfs_translate_path_n (directory);
if (translate)
{
temp = subshell_name_quote (translate);
if (temp)
{
write_all (mc_global.tty.subshell_pty, temp, strlen (temp));
g_free (temp);
}
else
{
/* Should not happen unless the directory name is so long
that we don't have memory to quote it. */
write_all (mc_global.tty.subshell_pty, ".", 1);
}
g_free (translate);
}
else
{
write_all (mc_global.tty.subshell_pty, ".", 1);
}
}
else
{
write_all (mc_global.tty.subshell_pty, "/", 1);
}
write_all (mc_global.tty.subshell_pty, "\n", 1);
subshell_state = RUNNING_COMMAND;
feed_subshell (QUIETLY, FALSE);
if (subshell_alive)
{
int bPathNotEq = strcmp (subshell_cwd, pcwd);
if (bPathNotEq && subshell_type == TCSH)
{
char rp_subshell_cwd[PATH_MAX];
char rp_current_panel_cwd[PATH_MAX];
char *p_subshell_cwd = mc_realpath (subshell_cwd, rp_subshell_cwd);
char *p_current_panel_cwd = mc_realpath (pcwd, rp_current_panel_cwd);
if (p_subshell_cwd == NULL)
p_subshell_cwd = subshell_cwd;
if (p_current_panel_cwd == NULL)
p_current_panel_cwd = pcwd;
bPathNotEq = strcmp (p_subshell_cwd, p_current_panel_cwd);
}
if (bPathNotEq && strcmp (pcwd, "."))
{
char *cwd = strip_password (g_strdup (pcwd), 1);
fprintf (stderr, _("Warning: Cannot change to %s.\n"), cwd);
g_free (cwd);
}
}
if (reset_prompt)
prompt_pos = 0;
update_subshell_prompt = FALSE;
g_free (pcwd);
/* Make sure that MC never stores the CWD in a silly format */
/* like /usr////lib/../bin, or the strcmp() above will fail */
}
