/*

 * Copyright (c) 2011, 2012, 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.

 */

#import "apple_applescript_AppleScriptEngine.h"

#import "apple_applescript_AppleScriptEngineFactory.h"

#import <JavaNativeFoundation/JavaNativeFoundation.h>

#import "NS_Java_ConversionUtils.h"

#import "AppleScriptExecutionContext.h"

//#define DEBUG 1

/*

 * Class:     apple_applescript_AppleScriptEngineFactory

 * Method:    initNative

 * Signature: ()V

 */

JNIEXPORT void JNICALL Java_apple_applescript_AppleScriptEngineFactory_initNative

(JNIEnv *env, jclass clazz)

{

    return;

}

/*

 * Class:     apple_applescript_AppleScriptEngine

 * Method:    initNative

 * Signature: ()V

 */

JNIEXPORT void JNICALL Java_apple_applescript_AppleScriptEngine_initNative

(JNIEnv *env, jclass clazz)

{

    return;

}

/*

 * Class:     apple_applescript_AppleScriptEngine

 * Method:    createContextFrom

 * Signature: (Ljava/lang/Object;)J

 */

JNIEXPORT jlong JNICALL Java_apple_applescript_AppleScriptEngine_createContextFrom

(JNIEnv *env, jclass clazz, jobject javaContext)

{

    NSObject *obj = nil;

JNF_COCOA_ENTER(env);

    obj = [[JavaAppleScriptEngineCoercion coercer] coerceJavaObject:javaContext withEnv:env];

#ifdef DEBUG

    NSLog(@"converted context: %@", obj);

#endif

    CFRetain(obj);

JNF_COCOA_EXIT(env);

    return ptr_to_jlong(obj);

}

/*

 * Class:     apple_applescript_AppleScriptEngine

 * Method:    createObjectFrom

 * Signature: (J)Ljava/lang/Object;

 */

JNIEXPORT jobject JNICALL Java_apple_applescript_AppleScriptEngine_createObjectFrom

(JNIEnv *env, jclass clazz, jlong nativeContext)

{

    jobject obj = NULL;

JNF_COCOA_ENTER(env);

    obj = [[JavaAppleScriptEngineCoercion coercer] coerceNSObject:(id)jlong_to_ptr(nativeContext) withEnv:env];

JNF_COCOA_EXIT(env);

    return obj;

}

/*

 * Class:     apple_applescript_AppleScriptEngine

 * Method:    disposeContext

 * Signature: (J)V

 */

JNIEXPORT void JNICALL Java_apple_applescript_AppleScriptEngine_disposeContext

(JNIEnv *env, jclass clazz, jlong nativeContext)

{

JNF_COCOA_ENTER(env);

    id obj = (id)jlong_to_ptr(nativeContext);

    if (obj != nil) CFRelease(obj);

JNF_COCOA_EXIT(env);

}

/*

 * Class:     apple_applescript_AppleScriptEngine

 * Method:    evalScript

 * Signature: (Ljava/lang/String;J)J

 */

JNIEXPORT jlong JNICALL Java_apple_applescript_AppleScriptEngine_evalScript

(JNIEnv *env, jclass clazz, jstring ascript, jlong contextptr)

{

    id retval = nil;

JNF_COCOA_ENTER(env);

    NSDictionary *ncontext = jlong_to_ptr(contextptr);

    NSString *source = JNFJavaToNSString(env, ascript);

#ifdef DEBUG

    NSLog(@"evalScript(source:\"%@\" context: %@)", source, ncontext);

#endif

    AppleScriptExecutionContext *scriptInvocationCtx = [[[AppleScriptExecutionContext alloc] initWithSource:source context:ncontext] autorelease];

    retval = [scriptInvocationCtx invokeWithEnv:env];

#ifdef DEBUG

    NSLog(@"returning: %@", retval);

#endif

    if (retval) CFRetain(retval);

JNF_COCOA_EXIT(env);

    return ptr_to_jlong(retval);

}

/*

 * Class:     apple_applescript_AppleScriptEngine

 * Method:    evalScriptFromURL

 * Signature: (Ljava/lang/String;J)J

 */

JNIEXPORT jlong JNICALL Java_apple_applescript_AppleScriptEngine_evalScriptFromURL

(JNIEnv *env, jclass clazz, jstring afilename, jlong contextptr)

{

    id retval = nil;

JNF_COCOA_ENTER(env);

    NSDictionary *ncontext = jlong_to_ptr(contextptr);

    NSString *filename = JNFJavaToNSString(env, afilename);

#ifdef DEBUG

    NSLog(@"evalScript(filename:\"%@\" context: %@)", filename, ncontext);

#endif

    AppleScriptExecutionContext *scriptInvocationCtx = [[[AppleScriptExecutionContext alloc] initWithFile:filename context:ncontext] autorelease];

    retval = [scriptInvocationCtx invokeWithEnv:env];

#ifdef DEBUG

    NSLog(@"returning: %@", retval);

#endif

    if (retval) CFRetain(retval);

JNF_COCOA_EXIT(env);

    return ptr_to_jlong(retval);

}