#include <cstdio> /* for sprintf */
#include <cstring>
+#include <climits>
#include <cstdlib>
#include <cmath>
#include <cctype>
#include <fcntl.h>
#include <dirent.h>
#include <errno.h>
+#include <regex.h>
#include <glibmm/miscutils.h>
#include <glibmm/fileutils.h>
-#ifdef HAVE_WORDEXP
-#include <wordexp.h>
-#endif
-
#include "pbd/cpus.h"
#include "pbd/error.h"
#include "pbd/stacktrace.h"
#include "pbd/xml++.h"
#include "pbd/basename.h"
#include "pbd/strsplit.h"
+#include "pbd/replace_all.h"
#include "ardour/utils.h"
#include "ardour/rc_configuration.h"
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)
{
return false;
}
-string
-path_expand (string path)
-{
- if (path.empty()) {
- return path;
- }
-
-#ifdef HAVE_WORDEXP
- /* Handle tilde and environment variable expansion in session path */
- string ret = path;
-
- wordexp_t expansion;
-
- /* force field expansion to avoid use whitespace, since we know this is
- * a path
- */
-
- char *oifs = getenv ("IFS");
- setenv ("IFS", "/", 1);
- int result = wordexp (path.c_str(), &expansion, WRDE_NOCMD|WRDE_UNDEF);
- if (oifs) {
- setenv ("IFS", oifs, 1);
- } else {
- unsetenv ("IFS");
- }
-
- switch (result) {
- case 0:
- break;
- case WRDE_NOSPACE:
- /* see docs on wordexp() */
- wordfree (&expansion);
- /* fallthru */
- default:
- error << string_compose (_("illegal or badly-formed string used for path (%1)"), path) << endmsg;
- goto out;
- }
-
- if (expansion.we_wordc > 1) {
- string all;
- for (unsigned int i = 0; i < expansion.we_wordc; ++i) {
- if (i > 0) {
- all += " | ";
- }
- all += expansion.we_wordv[i];
- }
- error << string_compose (_("path (%1) is ambiguous: %2"), path, all) << endmsg;
- goto out;
- }
-
- ret = expansion.we_wordv[0];
- out:
- wordfree (&expansion);
- return ret;
-
-#else
- return path;
-#endif
-}
-
#if __APPLE__
string
CFStringRefToStdString(CFStringRef stringRef)
}
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