Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include <cstdlib>
+#include <iostream>
#include "pbd/error.h"
-#include "pbd/filesystem_paths.h"
+#include "pbd/compose.h"
#include <glibmm/miscutils.h>
+#include <glibmm/fileutils.h>
#include "ardour/directory_names.h"
#include "ardour/filesystem_paths.h"
-#define WITH_STATIC_PATHS 1
+#include "i18n.h"
+
+#ifdef PLATFORM_WINDOWS
+#include "shlobj.h"
+#include "pbd/windows_special_dirs.h"
+#endif
using namespace PBD;
using std::string;
-sys::path
+std::string
user_config_directory ()
{
- const string home_dir = Glib::get_home_dir ();
+ static std::string p;
+
+ if (!p.empty()) return p;
- if (home_dir.empty ()) {
- const string error_msg = "Unable to determine home directory";
+#ifdef __APPLE__
- // log the error
- error << error_msg << endmsg;
+ p = Glib::build_filename (Glib::get_home_dir(), "Library/Preferences");
+
+#else
+
+ const char* c = 0;
+ /* adopt freedesktop standards, and put .ardour3 into $XDG_CONFIG_HOME or ~/.config */
+ if ((c = getenv ("XDG_CONFIG_HOME")) != 0) {
+ p = c;
+ } else {
+
+#ifdef PLATFORM_WINDOWS
+ // Not technically the home dir (since it needs to be a writable folder)
+ const string home_dir = Glib::get_user_config_dir();
+#else
+ const string home_dir = Glib::get_home_dir();
+#endif
+ if (home_dir.empty ()) {
+ error << "Unable to determine home directory" << endmsg;
+ exit (1);
+ }
+ p = home_dir;
+
+#ifndef PLATFORM_WINDOWS
+ p = Glib::build_filename (p, ".config");
+#endif
- throw sys::filesystem_error(error_msg);
+ }
+#endif // end not __APPLE__
+
+ p = Glib::build_filename (p, user_config_dir_name);
+
+ if (!Glib::file_test (p, Glib::FILE_TEST_EXISTS)) {
+ if (g_mkdir_with_parents (p.c_str(), 0755)) {
+ error << string_compose (_("Cannot create Configuration directory %1 - cannot run"),
+ p) << endmsg;
+ exit (1);
+ }
+ } else if (!Glib::file_test (p, Glib::FILE_TEST_IS_DIR)) {
+ error << string_compose (_("Configuration directory %1 already exists and is not a directory/folder - cannot run"),
+ p) << endmsg;
+ exit (1);
}
- sys::path p(home_dir);
- p /= user_config_dir_name;
+ return p;
+}
+
+std::string
+user_cache_directory ()
+{
+ static std::string p;
+
+ if (!p.empty()) return p;
+
+#ifdef __APPLE__
+ p = Glib::build_filename (Glib::get_home_dir(), "Library/Caches");
+#else
+ const char* c = 0;
+
+ /* adopt freedesktop standards, and put .ardour3 into $XDG_CACHE_HOME
+ * defaulting to or ~/.config
+ */
+ if ((c = getenv ("XDG_CACHE_HOME")) != 0) {
+ p = c;
+ } else {
+
+#ifdef PLATFORM_WINDOWS
+ // Not technically the home dir (since it needs to be a writable folder)
+ const string home_dir = Glib::get_user_data_dir();
+#else
+ const string home_dir = Glib::get_home_dir();
+#endif
+ if (home_dir.empty ()) {
+ error << "Unable to determine home directory" << endmsg;
+ exit (1);
+ }
+ p = home_dir;
+
+#ifndef PLATFORM_WINDOWS
+ p = Glib::build_filename (p, ".cache");
+#endif
+
+ }
+#endif // end not __APPLE__
+
+ p = Glib::build_filename (p, user_config_dir_name);
+
+#ifdef PLATFORM_WINDOWS
+ /* On Windows Glib::get_user_data_dir is the folder to use for local
+ * (as opposed to roaming) application data.
+ * See documentation for CSIDL_LOCAL_APPDATA.
+ * Glib::get_user_data_dir() == GLib::get_user_config_dir()
+ * so we add an extra subdir *below* the config dir.
+ */
+ p = Glib::build_filename (p, "cache");
+#endif
+
+ if (!Glib::file_test (p, Glib::FILE_TEST_EXISTS)) {
+ if (g_mkdir_with_parents (p.c_str(), 0755)) {
+ error << string_compose (_("Cannot create cache directory %1 - cannot run"),
+ p) << endmsg;
+ exit (1);
+ }
+ } else if (!Glib::file_test (p, Glib::FILE_TEST_IS_DIR)) {
+ error << string_compose (_("Cache directory %1 already exists and is not a directory/folder - cannot run"),
+ p) << endmsg;
+ exit (1);
+ }
return p;
}
-sys::path
-ardour_module_directory ()
+std::string
+ardour_dll_directory ()
{
- sys::path module_directory(MODULE_DIR);
- module_directory /= "ardour3";
- return module_directory;
+#ifdef PLATFORM_WINDOWS
+ std::string dll_dir_path(g_win32_get_package_installation_directory_of_module(NULL));
+ dll_dir_path = Glib::build_filename (dll_dir_path, "lib");
+ return Glib::build_filename (dll_dir_path, LIBARDOUR);
+#else
+ std::string s = Glib::getenv("ARDOUR_DLL_PATH");
+ if (s.empty()) {
+ std::cerr << _("ARDOUR_DLL_PATH not set in environment - exiting\n");
+ ::exit (1);
+ }
+ return s;
+#endif
}
-SearchPath
-ardour_search_path ()
+#ifdef PLATFORM_WINDOWS
+Searchpath
+windows_search_path ()
{
- SearchPath spath_env(Glib::getenv("ARDOUR_PATH"));
- return spath_env;
+ std::string dll_dir_path(g_win32_get_package_installation_directory_of_module(NULL));
+ dll_dir_path = Glib::build_filename (dll_dir_path, "share");
+ return Glib::build_filename (dll_dir_path, LIBARDOUR);
}
+#endif
-SearchPath
-system_config_search_path ()
+Searchpath
+ardour_config_search_path ()
{
-#ifdef WITH_STATIC_PATHS
- SearchPath config_path(string(CONFIG_DIR));
+ static Searchpath search_path;
+
+ if (search_path.empty()) {
+ // Start by adding the user's personal config folder
+ search_path += user_config_directory();
+#ifdef PLATFORM_WINDOWS
+ // On Windows, add am intermediate configuration folder
+ // (one that's guaranteed to be writable by all users).
+ const gchar* const *all_users_folder = g_get_system_config_dirs();
+ // Despite its slightly odd name, the above returns a single entry which
+ // corresponds to 'All Users' on Windows (according to the documentation)
+
+ if (all_users_folder) {
+ std::string writable_all_users_path = all_users_folder[0];
+ writable_all_users_path += "\\";
+ writable_all_users_path += PROGRAM_NAME;
+ writable_all_users_path += "\\.config";
+#ifdef _WIN64
+ writable_all_users_path += "\\win64";
#else
- SearchPath config_path(system_config_directories());
+ writable_all_users_path += "\\win32";
#endif
+ search_path += writable_all_users_path;
+ }
- config_path.add_subdirectory_to_paths("ardour3");
+ // now add a suitable config path from the bundle
+ search_path += windows_search_path ();
+#endif
+ // finally, add any paths from ARDOUR_CONFIG_PATH if it exists
+ std::string s = Glib::getenv("ARDOUR_CONFIG_PATH");
+ if (s.empty()) {
+ std::cerr << _("ARDOUR_CONFIG_PATH not set in environment\n");
+ } else {
+ search_path += Searchpath (s);
+ }
+ }
- return config_path;
+ return search_path;
}
-SearchPath
-system_data_search_path ()
+Searchpath
+ardour_data_search_path ()
{
-#ifdef WITH_STATIC_PATHS
- SearchPath data_path(string(DATA_DIR));
-#else
- SearchPath data_path(system_data_directories());
-#endif
+ static Searchpath search_path;
- data_path.add_subdirectory_to_paths("ardour3");
+ if (search_path.empty()) {
+ search_path += user_config_directory();
+#ifdef PLATFORM_WINDOWS
+ search_path += windows_search_path ();
+#endif
+ std::string s = Glib::getenv("ARDOUR_DATA_PATH");
+ if (s.empty()) {
+ std::cerr << _("ARDOUR_DATA_PATH not set in environment\n");
+ } else {
+ search_path += Searchpath (s);
+ }
+ }
- return data_path;
+ return search_path;
}
} // namespace ARDOUR
projects / ardour.git / blobdiff