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/*
Copyright (C) 2008 John Emmas
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <glib.h>
#include <glibmm.h>
#include <string.h>
#include "ardour/vst_search_path.h"
#ifdef PLATFORM_WINDOWS
#include <windows.h>
#include <shlobj.h> // CSIDL_*
#include "pbd/windows_special_dirs.h"
namespace ARDOUR {
const char*
vst_search_path ()
{
DWORD dwType = REG_SZ;
HKEY hKey;
DWORD dwSize = PATH_MAX;
char* p = 0;
char* user_home = 0;
char tmp[PATH_MAX+1];
if (ERROR_SUCCESS == RegOpenKeyExA (HKEY_CURRENT_USER, "Software\\VST", 0, KEY_READ, &hKey)) {
// Look for the user's VST Registry entry
if (ERROR_SUCCESS == RegQueryValueExA (hKey, "VSTPluginsPath", 0, &dwType, (LPBYTE)tmp, &dwSize))
p = g_build_filename (Glib::locale_to_utf8(tmp).c_str(), 0);
RegCloseKey (hKey);
}
if (p == 0) {
if (ERROR_SUCCESS == RegOpenKeyExA (HKEY_LOCAL_MACHINE, "Software\\VST", 0, KEY_READ, &hKey))
{
// Look for a global VST Registry entry
if (ERROR_SUCCESS == RegQueryValueExA (hKey, "VSTPluginsPath", 0, &dwType, (LPBYTE)tmp, &dwSize))
p = g_build_filename (Glib::locale_to_utf8(tmp).c_str(), 0);
RegCloseKey (hKey);
}
}
if (p == 0) {
char *pVSTx86 = 0;
char *pProgFilesX86 = PBD::get_win_special_folder (CSIDL_PROGRAM_FILESX86);
if (pProgFilesX86) {
// Look for a VST folder under C:\Program Files (x86)
if (pVSTx86 = g_build_filename (pProgFilesX86, "Steinberg", "VSTPlugins", 0))
{
if (Glib::file_test (pVSTx86, Glib::FILE_TEST_EXISTS))
if (Glib::file_test (pVSTx86, Glib::FILE_TEST_IS_DIR))
p = g_build_filename (pVSTx86, 0);
g_free (pVSTx86);
}
g_free (pProgFilesX86);
}
if (p == 0) {
// Look for a VST folder under C:\Program Files
char *pVST = 0;
char *pProgFiles = PBD::get_win_special_folder (CSIDL_PROGRAM_FILES);
if (pProgFiles) {
if (pVST = g_build_filename (pProgFiles, "Steinberg", "VSTPlugins", 0)) {
if (Glib::file_test (pVST, Glib::FILE_TEST_EXISTS))
if (Glib::file_test (pVST, Glib::FILE_TEST_IS_DIR))
p = g_build_filename (pVST, 0);
g_free (pVST);
}
g_free (pProgFiles);
}
}
}
if (p == 0) {
// If all else failed, assume the plugins are under "My Documents"
user_home = (char*) g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
if (user_home) {
p = g_build_filename (user_home, "Plugins", "VST", 0);
} else {
user_home = g_build_filename(g_get_home_dir(), "My Documents", 0);
if (user_home)
p = g_build_filename (user_home, "Plugins", "VST", 0);
}
} else {
// Concatenate the registry path with the user's personal path
user_home = (char*) g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
if (user_home) {
p = g_build_path (";", p, g_build_filename(user_home, "Plugins", "VST", 0), 0);
} else {
user_home = g_build_filename(g_get_home_dir(), "My Documents", 0);
if (user_home) {
p = g_build_path (";", p, g_build_filename (user_home, "Plugins", "VST", 0), 0);
}
}
}
return p;
}
} // namespace ARDOUR
#else
/* Unix-like. Probably require some OS X specific breakdown if we ever add VST
* support on that platform.
*/
namespace ARDOUR {
const char *
vst_search_path ()
{
return "/usr/local/lib/vst:/usr/lib/vst";
}
} // namespace ARDOUR
#endif /* PLATFORM_WINDOWS */
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