/*
* (SLIK) SimpLIstic sKin functions
* (C) 2006 John Ellis
- * Copyright (C) 2008 - 2009 The Geeqie Team
+ * Copyright (C) 2008 - 2012 The Geeqie Team
*
* Author: John Ellis
*
#include "ui_fileops.h"
#include "ui_utildlg.h" /* for locale warning dialog */
+#include "md5-util.h"
/*
*-----------------------------------------------------------------------------
g_free(text_l);
}
-static void encoding_dialog(const gchar *path);
-
-static gboolean encoding_dialog_idle(gpointer data)
-{
- gchar *path = data;
-
- encoding_dialog(path);
- g_free(path);
-
- return FALSE;
-}
-
-static gint encoding_dialog_delay(gpointer data)
-{
- g_idle_add(encoding_dialog_idle, data);
-
- return 0;
-}
-
static void encoding_dialog(const gchar *path)
{
static gboolean warned_user = FALSE;
const gchar *lc;
const gchar *bf;
- /* check that gtk is initialized (loop is level > 0) */
- if (gtk_main_level() == 0)
- {
- /* gtk not initialized */
- gtk_init_add(encoding_dialog_delay, g_strdup(path));
- return;
- }
-
if (warned_user) return;
warned_user = TRUE;
name = g_convert(path, -1, "UTF-8", "ISO-8859-1", NULL, NULL, NULL);
string = g_string_append(string, _("\nPreferred encoding appears to be UTF-8, however the file:\n"));
g_string_append_printf(string, "\"%s\"\n", (name) ? name : _("[name not displayable]"));
-
+
if (g_utf8_validate(path, -1, NULL))
g_string_append_printf(string, _("\"%s\" is encoded in valid UTF-8."), (name) ? name : _("[name not displayable]"));
else
if (!home)
home = path_to_utf8(getenv("HOME"));
-
+
if (!home)
home = path_to_utf8(g_get_home_dir());
{
return g_build_filename(homedir(), fallback, NULL);
}
-
+
return path_to_utf8(dir);
}
static const gchar *xdg_data_home = NULL;
if (xdg_data_home) return xdg_data_home;
-
+
xdg_data_home = xdg_dir_get("XDG_DATA_HOME", ".local/share");
return xdg_data_home;
static const gchar *xdg_config_home = NULL;
if (xdg_config_home) return xdg_config_home;
-
+
xdg_config_home = xdg_dir_get("XDG_CONFIG_HOME", ".config");
return xdg_config_home;
static const gchar *xdg_cache_home = NULL;
if (xdg_cache_home) return xdg_cache_home;
-
+
xdg_cache_home = xdg_dir_get("XDG_CACHE_HOME", ".cache");
return xdg_cache_home;
const gchar *get_rc_dir(void)
{
static gchar *rc_dir = NULL;
-
+
if (rc_dir) return rc_dir;
if (USE_XDG)
static gchar *trash_dir = NULL;
if (trash_dir) return trash_dir;
-
+
if (USE_XDG)
{
trash_dir = g_build_filename(xdg_data_home_get(), GQ_APPNAME_LC, GQ_TRASH_DIR, NULL);
return ret;
}
-/* extension must contain only ASCII characters */
-gboolean stat_utf8_case_insensitive_ext(GString *base, const gchar *ext, struct stat *st)
-{
- gchar *sl;
- gchar *extl;
- gboolean ret = FALSE;
- gint ext_len;
- gint base_len = strlen(base->str);
-
- g_string_append(base, ext);
- sl = path_from_utf8(base->str);
-
- extl = strrchr(sl, '.');
- if (extl)
- {
- gint i, j;
- extl++; /* the first char after . */
- ext_len = strlen(extl);
-
- for (i = 0; i < (1 << ext_len); i++)
- {
- for (j = 0; j < ext_len; j++)
- {
- if (i & (1 << j))
- extl[j] = g_ascii_toupper(extl[j]);
- else
- extl[j] = g_ascii_tolower(extl[j]);
- }
- ret = (stat(sl, st) == 0);
- if (ret) break;
- }
-
- if (ret)
- {
- /* append the found extension to base */
- base = g_string_truncate(base, base_len);
- extl--;
- g_string_append(base, extl);
- }
- }
- g_free(sl);
-
- return ret;
-}
-
gboolean isname(const gchar *s)
{
struct stat st;
/* set the dest file attributes to that of source (ignoring errors) */
- if (perms && chown(tl, st.st_uid, st.st_gid) < 0) ret = FALSE;
- if (perms && chmod(tl, st.st_mode) < 0) ret = FALSE;
+ if (perms)
+ {
+ ret = chown(tl, st.st_uid, st.st_gid);
+ /* Ignores chown errors, while still doing chown
+ (so root still can copy files preserving ownership) */
+ ret = TRUE;
+ if (chmod(tl, st.st_mode) < 0) ret = FALSE;
+ }
tb.actime = st.st_atime;
tb.modtime = st.st_mtime;
{
FILE *fi = NULL;
FILE *fo = NULL;
- gchar *sl, *tl;
- gchar buf[4096];
+ gchar *sl = NULL;
+ gchar *tl = NULL;
+ gchar *randname = NULL;
+ gchar buf[16384];
size_t b;
+ gint ret = FALSE;
+ gint fd = -1;
sl = path_from_utf8(s);
tl = path_from_utf8(t);
if (hard_linked(sl, tl))
{
- g_free(sl);
- g_free(tl);
- return TRUE;
+ ret = TRUE;
+ goto end;
}
fi = fopen(sl, "rb");
- if (fi)
- {
- fo = fopen(tl, "wb");
- if (!fo)
- {
- fclose(fi);
- fi = NULL;
- }
- }
+ if (!fi) goto end;
- g_free(sl);
- g_free(tl);
+ /* First we write to a temporary file, then we rename it on success,
+ and attributes from original file are copied */
+ randname = g_strconcat(tl, ".tmp_XXXXXX", NULL);
+ if (!randname) goto end;
- if (!fi || !fo) return FALSE;
+ fd = g_mkstemp(randname);
+ if (fd == -1) goto end;
+
+ fo = fdopen(fd, "wb");
+ if (!fo) {
+ close(fd);
+ goto end;
+ }
while ((b = fread(buf, sizeof(gchar), sizeof(buf), fi)) && b != 0)
{
if (fwrite(buf, sizeof(gchar), b, fo) != b)
{
- fclose(fi);
- fclose(fo);
- return FALSE;
+ unlink(randname);
+ goto end;
}
}
- fclose(fi);
- fclose(fo);
+ fclose(fi); fi = NULL;
+ fclose(fo); fo = NULL;
- copy_file_attributes(s, t, TRUE, TRUE);
+ if (rename(randname, tl) < 0) {
+ unlink(randname);
+ goto end;
+ }
- return TRUE;
+ ret = copy_file_attributes(s, t, TRUE, TRUE);
+
+end:
+ if (fi) fclose(fi);
+ if (fo) fclose(fo);
+ if (sl) g_free(sl);
+ if (tl) g_free(tl);
+ if (randname) g_free(randname);
+ return ret;
}
gboolean move_file(const gchar *s, const gchar *t)
continue;
}
}
-
+
if (s != t) path[t] = path[s];
t++;
s++;
p[0] = '\0';
end = FALSE;
}
-
+
if (!isdir(npath))
{
DEBUG_1("creating sub dir:%s", npath);
return FALSE;
}
}
-
+
if (!end) p[0] = G_DIR_SEPARATOR;
}
}
return TRUE;
}
+/* does filename utf8 to filesystem encoding first */
+gboolean md5_get_digest_from_file_utf8(const gchar *path, guchar digest[16])
+{
+ gboolean success;
+ gchar *pathl;
+
+ pathl = path_from_utf8(path);
+ success = md5_get_digest_from_file(pathl, digest);
+ g_free(pathl);
+
+ return success;
+}
+
+
+gchar *md5_text_from_file_utf8(const gchar *path, const gchar *error_text)
+{
+ guchar digest[16];
+
+ if (!md5_get_digest_from_file_utf8(path, digest)) return g_strdup(error_text);
+
+ return md5_digest_to_text(digest);
+}
/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */