#endif
#include <sys/stat.h>
+#include <unistd.h>
#include <glib.h>
#include <libgnome/gnome-init.h>
+#include <libgnomevfs/gnome-vfs-uri.h>
+#include <libgnomevfs/gnome-vfs-utils.h>
+#include <libgnomevfs/gnome-vfs-ops.h>
+#include <libgnomevfs/gnome-vfs-xfer.h>
#include "ev-file-helpers.h"
static char *dot_dir = NULL;
+static char *tmp_dir = NULL;
+static int count = 0;
static gboolean
ensure_dir_exists (const char *dir)
{
gboolean exists;
- dot_dir = g_build_filename (g_get_home_dir (),
- GNOME_DOT_GNOME,
+ dot_dir = g_build_filename (gnome_user_dir_get (),
"evince",
NULL);
void
ev_file_helpers_shutdown (void)
-{
+{
+ if (tmp_dir != NULL)
+ rmdir (tmp_dir);
+
+ g_free (tmp_dir);
g_free (dot_dir);
+
dot_dir = NULL;
+ tmp_dir = NULL;
+}
+
+gchar*
+ev_tmp_filename (void)
+{
+ gchar *basename;
+ gchar *filename = NULL;
+
+ if (tmp_dir == NULL) {
+ gboolean exists;
+ gchar *dirname;
+
+ dirname = g_strdup_printf ("evince-%u", getpid());
+ tmp_dir = g_build_filename (g_get_tmp_dir (),
+ dirname,
+ NULL);
+ g_free (dirname);
+
+ exists = ensure_dir_exists (tmp_dir);
+ g_assert (exists);
+ }
+
+
+ do {
+ if (filename != NULL)
+ g_free (filename);
+
+ basename = g_strdup_printf ("document-%d", count ++);
+
+ filename = g_build_filename (tmp_dir, basename, NULL);
+
+ g_free (basename);
+ } while (g_file_test (filename, G_FILE_TEST_EXISTS));
+
+ return filename;
+}
+
+gboolean
+ev_xfer_uri_simple (const char *from,
+ const char *to,
+ GError **error)
+{
+ GnomeVFSResult result;
+ GnomeVFSURI *source_uri;
+ GnomeVFSURI *target_uri;
+
+ if (!from)
+ return FALSE;
+
+ source_uri = gnome_vfs_uri_new (from);
+ target_uri = gnome_vfs_uri_new (to);
+
+ result = gnome_vfs_xfer_uri (source_uri, target_uri,
+ GNOME_VFS_XFER_DEFAULT | GNOME_VFS_XFER_FOLLOW_LINKS,
+ GNOME_VFS_XFER_ERROR_MODE_ABORT,
+ GNOME_VFS_XFER_OVERWRITE_MODE_REPLACE,
+ NULL,
+ NULL);
+ gnome_vfs_uri_unref (target_uri);
+ gnome_vfs_uri_unref (source_uri);
+
+ if (result != GNOME_VFS_OK)
+ g_set_error (error,
+ G_FILE_ERROR,
+ G_FILE_ERROR_FAILED,
+ gnome_vfs_result_to_string (result));
+ return (result == GNOME_VFS_OK);
+
}