using namespace std;
using namespace PBD;
+static string
+replace_chars (const string& str, const string& illegal_chars)
+{
+ string::size_type pos;
+ Glib::ustring legal;
+
+ /* this is the one place in Ardour where we need to iterate across
+ * potential multibyte characters, and thus we need Glib::ustring
+ */
+
+ legal = str;
+ pos = 0;
+
+ while ((pos = legal.find_first_of (illegal_chars, pos)) != string::npos) {
+ legal.replace (pos, 1, "_");
+ pos += 1;
+ }
+
+ return string (legal);
+}
+/** take an arbitrary string as an argument, and return a version of it
+ * suitable for use as a path (directory/folder name). This is the Ardour 3.X
+ * and later version of this code. It defines a very small number of characters
+ * that are not allowed in a path on the build target filesystem (basically,
+ * POSIX or Windows) and replaces any instances of them with an underscore.
+ *
+ * NOTE: this is intended only to legalize for the filesystem that Ardour
+ * is running on. Export should use legalize_for_universal_path() since
+ * the goal there is to be legal across filesystems.
+ */
string
legalize_for_path (const string& str)
+{
+ return replace_chars (str, "/\\");
+}
+
+/** take an arbitrary string as an argument, and return a version of it
+ * suitable for use as a path (directory/folder name). This is the Ardour 3.X
+ * and later version of this code. It defines a small number
+ * of characters that are not allowed in a path on any of our target
+ * filesystems, and replaces any instances of them with an underscore.
+ *
+ * NOTE: this is intended to create paths that should be legal on
+ * ANY filesystem.
+ */
+string
+legalize_for_universal_path (const string& str)
+{
+ return replace_chars (str, "<>:\"/\\|?*");
+}
+
+/** Legalize for a URI path component. This is like
+ * legalize_for_universal_path, but stricter, disallowing spaces and hash.
+ * This avoids %20 escapes in URIs, but probably needs work to be more strictly
+ * correct.
+ */
+string
+legalize_for_uri (const string& str)
+{
+ return replace_chars (str, "<>:\"/\\|?* #");
+}
+
+/** take an arbitrary string as an argument, and return a version of it
+ * suitable for use as a path (directory/folder name). This is the Ardour 2.X
+ * version of this code, which used an approach that came to be seen as
+ * problematic: defining the characters that were allowed and replacing all
+ * others with underscores. See legalize_for_path() for the 3.X and later
+ * version.
+ */
+
+string
+legalize_for_path_2X (const string& str)
{
string::size_type pos;
- string illegal_chars = "/\\"; /* DOS, POSIX. Yes, we're going to ignore HFS */
- string legal;
+ string legal_chars = "abcdefghijklmnopqrtsuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_+=: ";
+ Glib::ustring legal;
+
+ /* this is the one place in Ardour where we need to iterate across
+ * potential multibyte characters, and thus we need Glib::ustring
+ */
legal = str;
pos = 0;
- while ((pos = legal.find_first_of (illegal_chars, pos)) != string::npos) {
+ while ((pos = legal.find_first_not_of (legal_chars, pos)) != string::npos) {
legal.replace (pos, 1, "_");
pos += 1;
}
}
-bool
-could_be_a_valid_path (const string& path)
-{
- vector<string> posix_dirs;
- vector<string> dos_dirs;
- string testpath;
-
- split (path, posix_dirs, '/');
- split (path, dos_dirs, '\\');
-
- /* remove the last component of each */
-
- posix_dirs.erase (--posix_dirs.end());
- dos_dirs.erase (--dos_dirs.end());
-
- if (G_DIR_SEPARATOR == '/') {
- for (vector<string>::iterator x = posix_dirs.begin(); x != posix_dirs.end(); ++x) {
- testpath = Glib::build_filename (testpath, *x);
- cerr << "Testing " << testpath << endl;
- if (!Glib::file_test (testpath, Glib::FILE_TEST_IS_DIR|Glib::FILE_TEST_EXISTS)) {
- return false;
- }
- }
- }
-
- if (G_DIR_SEPARATOR == '\\') {
- testpath = "";
- for (vector<string>::iterator x = dos_dirs.begin(); x != dos_dirs.end(); ++x) {
- testpath = Glib::build_filename (testpath, *x);
- cerr << "Testing " << testpath << endl;
- if (!Glib::file_test (testpath, Glib::FILE_TEST_IS_DIR|Glib::FILE_TEST_EXISTS)) {
- return false;
- }
- }
- }
-
- return true;
-}
-
-
XMLNode *
find_named_node (const XMLNode& node, string name)
{
while (true) {
- cerr << "working on " << path << endl;
-
if (regexec (&compiled_pattern, path.c_str(), nmatches, matches, 0)) {
break;
}
*/
}
+ regfree (&compiled_pattern);
+
/* canonicalize */
char buf[PATH_MAX+1];
- realpath (path.c_str(), buf);
- return buf;
+
+ if (realpath (path.c_str(), buf)) {
+ return buf;
+ } else {
+ return string();
+ }
+}
+
+string
+search_path_expand (string path)
+{
+ if (path.empty()) {
+ return path;
+ }
+
+ vector<string> s;
+ vector<string> n;
+
+ split (path, s, ':');
+
+ for (vector<string>::iterator i = s.begin(); i != s.end(); ++i) {
+ string exp = path_expand (*i);
+ if (!exp.empty()) {
+ n.push_back (exp);
+ }
+ }
+
+ string r;
+
+ for (vector<string>::iterator i = n.begin(); i != n.end(); ++i) {
+ if (!r.empty()) {
+ r += ':';
+ }
+ r += *i;
+ }
+
+ return r;
}
#if __APPLE__
}
case MIDIClock:
- return _("MIDI Clock");
+ if (sh) {
+ return _("M-Clock");
+ } else {
+ return _("MIDI Clock");
+ }
+
+ case LTC:
+ return _("LTC");
}
/* GRRRR .... stupid, stupid gcc - you can't get here from there, all enum values are handled */
return _("JACK");
return (yn ? "yes" : "no");
}
-bool
-string_is_affirmative (const std::string& str)
-{
- /* to be used only with XML data - not intended to handle user input */
-
- if (str.empty ()) {
- return false;
- }
-
- /* the use of g_strncasecmp() is solely to get around issues with
- * charsets posed by trying to use C++ for the same
- * comparison. switching a std::string to its lower- or upper-case
- * version has several issues, but handled by default
- * in the way we desire when doing it in C.
- */
-
- return str == "1" || str == "y" || str == "Y" || (!g_strncasecmp(str.c_str(), "yes", str.length()));
-}
-
const char*
native_header_format_extension (HeaderFormat hf, const DataType& type)
{
projects / ardour.git / blobdiff