It's very specific to the file chooser entry, so it's better kept there.
It's also not used anywhere else in the code.
gtk_widget_error_bell (GTK_WIDGET (chooser_entry));
}
+static gboolean
+is_valid_scheme_character (char c)
+{
+ return g_ascii_isalnum (c) || c == '+' || c == '-' || c == '.';
+}
+
+static gboolean
+has_uri_scheme (const char *str)
+{
+ const char *p;
+
+ p = str;
+
+ if (!is_valid_scheme_character (*p))
+ return FALSE;
+
+ do
+ p++;
+ while (is_valid_scheme_character (*p));
+
+ return (strncmp (p, "://", 3) == 0);
+}
+
+static gboolean
+_gtk_file_system_parse (GtkFileSystem *file_system,
+ GFile *base_file,
+ const gchar *str,
+ GFile **folder,
+ gchar **file_part,
+ GError **error)
+{
+ GFile *file;
+ gboolean result = FALSE;
+ gboolean is_dir = FALSE;
+ gchar *last_slash = NULL;
+ gboolean is_uri;
+
+ if (str && *str)
+ is_dir = (str [strlen (str) - 1] == G_DIR_SEPARATOR);
+
+ last_slash = strrchr (str, G_DIR_SEPARATOR);
+
+ is_uri = has_uri_scheme (str);
+
+ if (is_uri)
+ {
+ const char *colon;
+ const char *slash_after_hostname;
+
+ colon = strchr (str, ':');
+ g_assert (colon != NULL);
+ g_assert (strncmp (colon, "://", 3) == 0);
+
+ slash_after_hostname = strchr (colon + 3, '/');
+
+ if (slash_after_hostname == NULL)
+ {
+ /* We don't have a full hostname yet. So, don't switch the folder
+ * until we have seen a full hostname. Otherwise, completion will
+ * happen for every character the user types for the hostname.
+ */
+
+ *folder = NULL;
+ *file_part = NULL;
+ g_set_error (error,
+ GTK_FILE_CHOOSER_ERROR,
+ GTK_FILE_CHOOSER_ERROR_INCOMPLETE_HOSTNAME,
+ "Incomplete hostname");
+ return FALSE;
+ }
+ }
+
+ if (str[0] == '~' || g_path_is_absolute (str) || is_uri)
+ file = g_file_parse_name (str);
+ else
+ {
+ if (base_file)
+ file = g_file_resolve_relative_path (base_file, str);
+ else
+ {
+ *folder = NULL;
+ *file_part = NULL;
+ g_set_error (error,
+ GTK_FILE_CHOOSER_ERROR,
+ GTK_FILE_CHOOSER_ERROR_BAD_FILENAME,
+ _("Invalid path"));
+ return FALSE;
+ }
+ }
+
+ if (base_file && g_file_equal (base_file, file))
+ {
+ /* this is when user types '.', could be the
+ * beginning of a hidden file, ./ or ../
+ */
+ *folder = g_object_ref (file);
+ *file_part = g_strdup (str);
+ result = TRUE;
+ }
+ else if (is_dir)
+ {
+ /* it's a dir, or at least it ends with the dir separator */
+ *folder = g_object_ref (file);
+ *file_part = g_strdup ("");
+ result = TRUE;
+ }
+ else
+ {
+ GFile *parent_file;
+
+ parent_file = g_file_get_parent (file);
+
+ if (!parent_file)
+ {
+ g_set_error (error,
+ GTK_FILE_CHOOSER_ERROR,
+ GTK_FILE_CHOOSER_ERROR_NONEXISTENT,
+ "Could not get parent file");
+ *folder = NULL;
+ *file_part = NULL;
+ }
+ else
+ {
+ *folder = parent_file;
+ result = TRUE;
+
+ if (last_slash)
+ *file_part = g_strdup (last_slash + 1);
+ else
+ *file_part = g_strdup (str);
+ }
+ }
+
+ g_object_unref (file);
+
+ return result;
+}
+
/* Determines if the completion model has entries with a common prefix relative
* to the current contents of the entry. Also, if there's one and only one such
* path, stores it in unique_path_ret.
return g_slist_reverse (files);
}
-static gboolean
-is_valid_scheme_character (char c)
-{
- return g_ascii_isalnum (c) || c == '+' || c == '-' || c == '.';
-}
-
-static gboolean
-has_uri_scheme (const char *str)
-{
- const char *p;
-
- p = str;
-
- if (!is_valid_scheme_character (*p))
- return FALSE;
-
- do
- p++;
- while (is_valid_scheme_character (*p));
-
- return (strncmp (p, "://", 3) == 0);
-}
-
-gboolean
-_gtk_file_system_parse (GtkFileSystem *file_system,
- GFile *base_file,
- const gchar *str,
- GFile **folder,
- gchar **file_part,
- GError **error)
-{
- GFile *file;
- gboolean result = FALSE;
- gboolean is_dir = FALSE;
- gchar *last_slash = NULL;
- gboolean is_uri;
-
- DEBUG ("parse");
-
- if (str && *str)
- is_dir = (str [strlen (str) - 1] == G_DIR_SEPARATOR);
-
- last_slash = strrchr (str, G_DIR_SEPARATOR);
-
- is_uri = has_uri_scheme (str);
-
- if (is_uri)
- {
- const char *colon;
- const char *slash_after_hostname;
-
- colon = strchr (str, ':');
- g_assert (colon != NULL);
- g_assert (strncmp (colon, "://", 3) == 0);
-
- slash_after_hostname = strchr (colon + 3, '/');
-
- if (slash_after_hostname == NULL)
- {
- /* We don't have a full hostname yet. So, don't switch the folder
- * until we have seen a full hostname. Otherwise, completion will
- * happen for every character the user types for the hostname.
- */
-
- *folder = NULL;
- *file_part = NULL;
- g_set_error (error,
- GTK_FILE_CHOOSER_ERROR,
- GTK_FILE_CHOOSER_ERROR_INCOMPLETE_HOSTNAME,
- "Incomplete hostname");
- return FALSE;
- }
- }
-
- if (str[0] == '~' || g_path_is_absolute (str) || is_uri)
- file = g_file_parse_name (str);
- else
- {
- if (base_file)
- file = g_file_resolve_relative_path (base_file, str);
- else
- {
- *folder = NULL;
- *file_part = NULL;
- g_set_error (error,
- GTK_FILE_CHOOSER_ERROR,
- GTK_FILE_CHOOSER_ERROR_BAD_FILENAME,
- _("Invalid path"));
- return FALSE;
- }
- }
-
- if (base_file && g_file_equal (base_file, file))
- {
- /* this is when user types '.', could be the
- * beginning of a hidden file, ./ or ../
- */
- *folder = g_object_ref (file);
- *file_part = g_strdup (str);
- result = TRUE;
- }
- else if (is_dir)
- {
- /* it's a dir, or at least it ends with the dir separator */
- *folder = g_object_ref (file);
- *file_part = g_strdup ("");
- result = TRUE;
- }
- else
- {
- GFile *parent_file;
-
- parent_file = g_file_get_parent (file);
-
- if (!parent_file)
- {
- g_set_error (error,
- GTK_FILE_CHOOSER_ERROR,
- GTK_FILE_CHOOSER_ERROR_NONEXISTENT,
- "Could not get parent file");
- *folder = NULL;
- *file_part = NULL;
- }
- else
- {
- *folder = parent_file;
- result = TRUE;
-
- if (last_slash)
- *file_part = g_strdup (last_slash + 1);
- else
- *file_part = g_strdup (str);
- }
- }
-
- g_object_unref (file);
-
- return result;
-}
-
static void
free_async_data (AsyncFuncData *async_data)
{
GSList * _gtk_file_system_list_volumes (GtkFileSystem *file_system);
GSList * _gtk_file_system_list_bookmarks (GtkFileSystem *file_system);
-gboolean _gtk_file_system_parse (GtkFileSystem *file_system,
- GFile *base_file,
- const gchar *str,
- GFile **folder,
- gchar **file_part,
- GError **error);
-
GCancellable * _gtk_file_system_get_info (GtkFileSystem *file_system,
GFile *file,
const gchar *attributes,
projects / gtk4.git / commitdiff