| /* |
| * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| |
| #include <jni_util.h> |
| |
| #import "com_apple_laf_AquaFileView.h" |
| |
| #import <sys/param.h> // for MAXPATHLEN |
| #import <CoreFoundation/CoreFoundation.h> |
| #import <JavaNativeFoundation/JavaNativeFoundation.h> |
| |
| /* |
| * Class: com_apple_laf_AquaFileView |
| * Method: getNativePathToRunningJDKBundle |
| * Signature: ()Ljava/lang/String; |
| */ |
| // TODO: Un-comment this out |
| /*JNIEXPORT jstring JNICALL Java_com_apple_laf_AquaFileView_getNativePathToRunningJDKBundle |
| (JNIEnv *env, jclass clazz) |
| { |
| jstring returnValue = NULL; |
| JNF_COCOA_ENTER(env); |
| |
| returnValue = JNFNSToJavaString(env, getRunningJavaBundle()); |
| |
| JNF_COCOA_EXIT(env); |
| return returnValue; |
| }*/ |
| |
| /* |
| * Class: com_apple_laf_AquaFileView |
| * Method: getNativePathToSharedJDKBundle |
| * Signature: ()Ljava/lang/String; |
| */ |
| JNIEXPORT jstring JNICALL Java_com_apple_laf_AquaFileView_getNativePathToSharedJDKBundle |
| (JNIEnv *env, jclass clazz) |
| { |
| jstring returnValue = NULL; |
| JNF_COCOA_ENTER(env); |
| |
| returnValue = JNFNSToJavaString(env, [[NSBundle bundleWithIdentifier:@"com.apple.JavaVM"] bundlePath]); |
| |
| JNF_COCOA_EXIT(env); |
| return returnValue; |
| } |
| |
| /* |
| * Class: com_apple_laf_AquaFileView |
| * Method: getNativeMachineName |
| * Signature: ()Ljava/lang/String; |
| */ |
| JNIEXPORT jstring JNICALL Java_com_apple_laf_AquaFileView_getNativeMachineName |
| (JNIEnv *env, jclass clazz) |
| { |
| jstring returnValue = NULL; |
| JNF_COCOA_ENTER(env); |
| |
| CFStringRef machineName = CSCopyMachineName(); |
| returnValue = JNFNSToJavaString(env, (NSString*)machineName); |
| |
| if (machineName != NULL) { |
| CFRelease(machineName); |
| } |
| |
| JNF_COCOA_EXIT(env); |
| return returnValue; |
| } |
| |
| /* |
| * Class: com_apple_laf_AquaFileView |
| * Method: getNativeLSInfo |
| * Signature: ([BZ)I |
| */ |
| JNIEXPORT jint JNICALL Java_com_apple_laf_AquaFileView_getNativeLSInfo |
| (JNIEnv *env, jclass clazz, jbyteArray absolutePath, jboolean isDir) |
| { |
| jint returnValue = com_apple_laf_AquaFileView_UNINITALIZED_LS_INFO; |
| JNF_COCOA_ENTER(env); |
| |
| jbyte *byteArray = (*env)->GetByteArrayElements(env, absolutePath, NULL); |
| CHECK_NULL_RETURN(byteArray, returnValue); |
| jsize length = (*env)->GetArrayLength(env, absolutePath); |
| |
| // Can't assume that byteArray is NULL terminated and FSPathMakeRef doesn't |
| // let us specify a length. |
| UInt8 arrayCopy[length + 1]; |
| jsize i; |
| for (i = 0; i < length; i++) { |
| arrayCopy[i] = (UInt8)byteArray[i]; |
| } |
| arrayCopy[length] = '\0'; |
| (*env)->ReleaseByteArrayElements(env, absolutePath, byteArray, JNI_ABORT); |
| |
| Boolean isDirectory = (isDir == JNI_TRUE ? true : false); |
| FSRef ref; |
| OSErr err = FSPathMakeRef((const UInt8 *)&arrayCopy, &ref, &isDirectory); |
| if (err == noErr) { |
| LSItemInfoRecord itemInfo; |
| err = LSCopyItemInfoForRef(&ref, kLSRequestBasicFlagsOnly, &itemInfo); |
| |
| if (err == noErr) { |
| returnValue = itemInfo.flags; |
| } |
| } |
| |
| JNF_COCOA_EXIT(env); |
| return returnValue; |
| } |
| |
| /* |
| * Class: com_apple_laf_AquaFileView |
| * Method: getNativeDisplayName |
| * Signature: ([BZ)Ljava/lang/String; |
| */ |
| JNIEXPORT jstring JNICALL Java_com_apple_laf_AquaFileView_getNativeDisplayName |
| (JNIEnv *env, jclass clazz, jbyteArray absolutePath, jboolean isDir) |
| { |
| jstring returnValue = NULL; |
| JNF_COCOA_ENTER(env); |
| |
| jbyte *byteArray = (*env)->GetByteArrayElements(env, absolutePath, NULL); |
| CHECK_NULL_RETURN(byteArray, returnValue); |
| jsize length = (*env)->GetArrayLength(env, absolutePath); |
| |
| // Can't assume that byteArray is NULL terminated and FSPathMakeRef doesn't |
| // let us specify a length. |
| UInt8 arrayCopy[length + 1]; |
| jsize i; |
| for (i = 0; i < length; i++) { |
| arrayCopy[i] = (UInt8)byteArray[i]; |
| } |
| arrayCopy[length] = '\0'; |
| (*env)->ReleaseByteArrayElements(env, absolutePath, byteArray, JNI_ABORT); |
| |
| Boolean isDirectory = (isDir == JNI_TRUE ? true : false); |
| FSRef ref; |
| |
| OSErr theErr = FSPathMakeRefWithOptions((const UInt8 *)&arrayCopy, |
| kFSPathMakeRefDoNotFollowLeafSymlink, |
| &ref, &isDirectory); |
| if (theErr == noErr) { |
| CFStringRef displayName = NULL; |
| |
| theErr = LSCopyDisplayNameForRef(&ref, &displayName); |
| |
| if (theErr == noErr) { |
| CFMutableStringRef mutableDisplayName = CFStringCreateMutableCopy(NULL, 0, displayName); |
| CFStringNormalize(mutableDisplayName, kCFStringNormalizationFormC); |
| returnValue = JNFNSToJavaString(env, (NSString *)mutableDisplayName); |
| CFRelease(mutableDisplayName); |
| } |
| |
| if (displayName != NULL) { |
| CFRelease(displayName); |
| } |
| } |
| |
| JNF_COCOA_EXIT(env); |
| return returnValue; |
| } |
| |
| /* |
| * Class: com_apple_laf_AquaFileView |
| * Method: getNativePathForResolvedAlias |
| * Signature: ([BZ)Ljava/lang/String; |
| */ |
| JNIEXPORT jstring JNICALL Java_com_apple_laf_AquaFileView_getNativePathForResolvedAlias |
| (JNIEnv *env, jclass clazz, jbyteArray pathToAlias, jboolean isDir) |
| { |
| jstring returnValue = NULL; |
| JNF_COCOA_ENTER(env); |
| |
| UInt8 pathCString[MAXPATHLEN + 1]; |
| size_t maxPathLen = sizeof(pathCString) - 1; |
| |
| jbyte *byteArray = (*env)->GetByteArrayElements(env, pathToAlias, NULL); |
| CHECK_NULL_RETURN(byteArray, returnValue); |
| jsize length = (*env)->GetArrayLength(env, pathToAlias); |
| |
| if (length > maxPathLen) { |
| length = maxPathLen; |
| } |
| strncpy((char *)pathCString, (char *)byteArray, length); |
| // make sure it's null terminated |
| pathCString[length] = '\0'; |
| (*env)->ReleaseByteArrayElements(env, pathToAlias, byteArray, JNI_ABORT); |
| |
| Boolean isDirectory = (isDir == JNI_TRUE ? true : false); |
| FSRef fileRef; |
| OSErr theErr = FSPathMakeRef(pathCString, &fileRef, &isDirectory); |
| |
| Boolean ignored; |
| theErr = FSResolveAliasFileWithMountFlags(&fileRef, false, &ignored, |
| &ignored, kResolveAliasFileNoUI); |
| if (theErr == noErr) { |
| UInt8 resolvedPath[MAXPATHLEN]; |
| theErr = FSRefMakePath(&fileRef, resolvedPath, MAXPATHLEN); |
| |
| if (theErr == noErr) { |
| returnValue = (*env)->NewStringUTF(env, (char *)resolvedPath); |
| } |
| } |
| |
| JNF_COCOA_EXIT(env); |
| return returnValue; |
| } |