file chooser entry: Special-case ., .. and ~

Make sure entering the three special strings ".", ".." or "~" in
the location entry works as expected. They already worked correctly
if you append a '/' to force them to be recognized as the 'folder'
part, but that should not be necessary.

https://bugzilla.gnome.org/show_bug.cgi?id=752707
This commit is contained in:
Matthias Clasen 2015-07-23 00:42:19 -04:00
parent f30637bbae
commit 91c05f6f6b

View File

@ -333,6 +333,14 @@ gtk_file_chooser_get_file_for_text (GtkFileChooserEntry *chooser_entry,
return file;
}
static gboolean
is_directory_shortcut (const char *text)
{
return strcmp (text, ".") == 0 ||
strcmp (text, "..") == 0 ||
strcmp (text, "~" ) == 0;
}
static GFile *
gtk_file_chooser_get_directory_for_text (GtkFileChooserEntry *chooser_entry,
const char * text)
@ -344,7 +352,9 @@ gtk_file_chooser_get_directory_for_text (GtkFileChooserEntry *chooser_entry,
if (file == NULL)
return NULL;
if (text[0] == 0 || text[strlen (text) - 1] == G_DIR_SEPARATOR)
g_print ("text '%s', folder '%s'\n", text, g_file_get_path (file));
if (text[0] == 0 || text[strlen (text) - 1] == G_DIR_SEPARATOR ||
is_directory_shortcut (text))
return file;
parent = g_file_get_parent (file);
@ -833,6 +843,8 @@ _gtk_file_chooser_entry_get_file_part (GtkFileChooserEntry *chooser_entry)
last_slash = strrchr (text, G_DIR_SEPARATOR);
if (last_slash)
return last_slash + 1;
else if (is_directory_shortcut (text))
return "";
else
return text;
}