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src/java.desktop/windows/native/libawt/windows/ShellFolder2.cpp
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*** 1261,1267 ****
--- 1261,1400 ----
}
return 0;
}
+ /*
+ * Class: sun_awt_shell_Win32ShellFolder2
+ * Method: loadKnownFolders
+ * Signature: (V)[BLsun/awt/shell/Win32ShellFolder2$KnownfolderDefenition;
+ */
+ JNIEXPORT jobjectArray JNICALL Java_sun_awt_shell_Win32ShellFolder2_loadKnownFolders
+ (JNIEnv* env, jclass cls )
+ {
+ CoInitialize(NULL);
+ IKnownFolderManager* pkfm = NULL;
+ HRESULT hr = CoCreateInstance(CLSID_KnownFolderManager, NULL,
+ CLSCTX_INPROC_SERVER, IID_PPV_ARGS(&pkfm));
+ if(!SUCCEEDED(hr)) return NULL;
+
+ jclass cl = env->FindClass("sun/awt/shell/Win32ShellFolder2$KnownfolderDefenition");
+ jfieldID field_guid = env->GetFieldID(cl, "guid", "Ljava/lang/String;");
+ jfieldID field_name = env->GetFieldID(cl, "name", "Ljava/lang/String;");
+ jfieldID field_description = env->GetFieldID(cl, "description", "Ljava/lang/String;");
+ jfieldID field_parent = env->GetFieldID(cl, "parent", "Ljava/lang/String;");
+ jfieldID field_relativePath = env->GetFieldID(cl, "relativePath", "Ljava/lang/String;");
+ jfieldID field_parsingName = env->GetFieldID(cl, "parsingName", "Ljava/lang/String;");
+ jfieldID field_tooltip = env->GetFieldID(cl, "tooltip", "Ljava/lang/String;");
+ jfieldID field_localizedName = env->GetFieldID(cl, "localizedName", "Ljava/lang/String;");
+ jfieldID field_icon = env->GetFieldID(cl, "icon", "Ljava/lang/String;");
+ jfieldID field_security = env->GetFieldID(cl, "security", "Ljava/lang/String;");
+ jfieldID field_path = env->GetFieldID(cl, "path", "Ljava/lang/String;");
+ jfieldID field_saveLocation = env->GetFieldID(cl, "saveLocation", "Ljava/lang/String;");
+ jfieldID field_category = env->GetFieldID(cl, "category", "I");
+ jfieldID field_attributes = env->GetFieldID(cl, "attributes", "J");
+ jfieldID field_defenitionFlags = env->GetFieldID(cl, "defenitionFlags", "I");
+ jfieldID field_ftidType = env->GetFieldID(cl, "ftidType", "Ljava/lang/String;");
+
+ jobjectArray result;
+ KNOWNFOLDERID* pFoldersIds = NULL;
+ UINT count = 0;
+ if(SUCCEEDED(pkfm->GetFolderIds(&pFoldersIds, &count))) {
+ result = env->NewObjectArray(count, cl, NULL);
+ jmethodID initMethod = env->GetMethodID(cl, "<init>", "()V");
+ for(UINT i = 0; i < count; ++i)
+ {
+ jobject fld = env->NewObject(cl, initMethod);
+ env->SetObjectArrayElement(result, i, fld);
+
+ const KNOWNFOLDERID& folderId = pFoldersIds[i];
+ LPOLESTR guid = NULL;
+ if(SUCCEEDED(StringFromCLSID(folderId, &guid))) {
+ env->SetObjectField(fld, field_guid, JNU_NewStringPlatform(env, guid));
+ CoTaskMemFree(guid);
+ }
+
+ IKnownFolder* pFolder = NULL;
+ if(SUCCEEDED(pkfm->GetFolder(folderId, &pFolder))) {
+ KNOWNFOLDER_DEFINITION kfDef;
+ if(SUCCEEDED(pFolder->GetFolderDefinition(&kfDef)))
+ {
+ env->SetObjectField(fld, field_name,
+ JNU_NewStringPlatform(env, kfDef.pszName));
+ if(kfDef.pszDescription)
+ env->SetObjectField(fld, field_description,
+ JNU_NewStringPlatform(env, kfDef.pszDescription));
+ if(SUCCEEDED(StringFromCLSID(kfDef.fidParent, &guid))) {
+ env->SetObjectField(fld, field_parent,
+ JNU_NewStringPlatform(env, guid));
+ CoTaskMemFree(guid);
+ }
+ if(kfDef.pszRelativePath)
+ env->SetObjectField(fld, field_relativePath,
+ JNU_NewStringPlatform(env, kfDef.pszRelativePath));
+ if(kfDef.pszParsingName)
+ env->SetObjectField(fld, field_parsingName,
+ JNU_NewStringPlatform(env, kfDef.pszParsingName));
+ if(kfDef.pszTooltip)
+ env->SetObjectField(fld, field_tooltip,
+ JNU_NewStringPlatform(env, kfDef.pszTooltip));
+ if(kfDef.pszLocalizedName)
+ env->SetObjectField(fld, field_localizedName,
+ JNU_NewStringPlatform(env, kfDef.pszLocalizedName));
+ if(kfDef.pszIcon)
+ env->SetObjectField(fld, field_icon,
+ JNU_NewStringPlatform(env, kfDef.pszIcon));
+ if(kfDef.pszSecurity)
+ env->SetObjectField(fld, field_security,
+ JNU_NewStringPlatform(env, kfDef.pszSecurity));
+ if(SUCCEEDED(StringFromCLSID(kfDef.ftidType, &guid))) {
+ env->SetObjectField(fld, field_ftidType,
+ JNU_NewStringPlatform(env, guid));
+ CoTaskMemFree(guid);
+ }
+ env->SetIntField(fld, field_category, kfDef.category);
+ env->SetIntField(fld, field_defenitionFlags, kfDef.kfdFlags);
+ env->SetLongField(fld, field_attributes, kfDef.dwAttributes);
+ FreeKnownFolderDefinitionFields(&kfDef);
+
+ LPWSTR folderPath = NULL;
+ if(SUCCEEDED(pFolder->GetPath(KF_FLAG_NO_ALIAS, &folderPath))
+ && folderPath) {
+ env->SetObjectField(fld, field_path,
+ JNU_NewStringPlatform(env, folderPath));
+ CoTaskMemFree(folderPath);
+ }
+
+ IShellLibrary *plib = NULL;
+ hr = CoCreateInstance(CLSID_ShellLibrary, NULL,
+ CLSCTX_INPROC_SERVER, IID_PPV_ARGS(&plib));
+ if(SUCCEEDED(hr)) {
+ hr = plib->LoadLibraryFromKnownFolder(folderId, STGM_READWRITE);
+ if(SUCCEEDED(hr)) {
+ IShellItem *item = NULL;
+ hr = plib->GetDefaultSaveFolder(DSFT_DETECT,
+ IID_PPV_ARGS(&item));
+ if(SUCCEEDED(hr) && item) {
+ LPWSTR loc = NULL;
+ hr = item->GetDisplayName(SIGDN_FILESYSPATH, &loc);
+ if(SUCCEEDED(hr) && loc)
+ {
+ env->SetObjectField(fld, field_saveLocation,
+ JNU_NewStringPlatform(env, loc));
+ CoTaskMemFree(loc);
+ }
+ item->Release();
+ }
+ }
+ plib->Release();
+ }
+ }
+ }
+ pFolder->Release();
+ }
+ CoTaskMemFree(pFoldersIds);
+ }
+ pkfm->Release();
+ return result;
+ }
} // extern "C"
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