diff -r f5050f1da672 -r 04becd199f91 javauis/amms_akn/jni/src/effectcontrol.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/amms_akn/jni/src/effectcontrol.cpp	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,297 @@
+/*
+* Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  JNI for EffectControl
+*
+*/
+
+
+#include <jutils.h>
+#include <jdebug.h>
+
+#include "com_nokia_amms_control_EffectControl.h"
+#include <cmmaeventsource.h>
+#include "cammseffectcontrolgroup.h"
+#include <JniEnvWrapper.h>
+
+/**
+ * wrapper for CAMMSEffectControlGroup::PresetNamesL()
+ */
+LOCAL_C void GetPresetNamesL(CAMMSEffectControlGroup* aControl,
+                             JNIEnv* aJni,
+                             jobjectArray* aArray)
+{
+    // JNI interface pointer can't be passed to different thread, so
+    // it is needed to get valid JNI interface pointer for Event Server thread
+    aJni = JniEnvWrapper::GetValidJniRef();
+
+    // Create new java String array and copy values from the values array
+    *aArray = CopyToNewJavaStringArrayL(*aJni, aControl->PresetNamesL());
+}
+
+/**
+ * wrapper for CAMMSEffectControlGroup::PresetL()
+ */
+static void GetPresetL(
+    CAMMSEffectControlGroup* aControl,
+    TDes* aPreset)
+{
+    aControl->GetPresetL(*aPreset);
+}
+
+/**
+ * wrapper for CAMMSEffectControlGroup::SetEnabledL()
+ */
+static void SetEnabledL(CAMMSEffectControlGroup* aControl, TBool aEnabled)
+{
+    aControl->SetEnabledL(aEnabled);
+}
+
+/**
+ * wrapper for CAMMSEffectControlGroup::SetScopeL()
+ */
+static void SetScopeL(CAMMSEffectControlGroup* aControl, TInt aScope)
+{
+    aControl->SetScopeL((CAMMSEffectControlGroup::TEffectScope) aScope);
+}
+
+/**
+ * wrapper for CAMMSEffectControlGroup::SetEnforcedL()
+ */
+static void SetEnforcedL(CAMMSEffectControlGroup* aControl, TBool aEnforced)
+{
+    aControl->SetEnforcedL(aEnforced);
+}
+
+/**
+ * wrapper for CAMMSEffectControlGroup::SetPresetL()
+ */
+static void SetPresetL(CAMMSEffectControlGroup* aControl, TDesC* aPreset)
+{
+    aControl->SetPresetL(*aPreset);
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _isEnabled
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_amms_control_EffectControl__1isEnabled(
+    JNIEnv*, jclass, jint aEventSource, jint aControl)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    return control->Enabled();
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _isEnforced
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_amms_control_EffectControl__1isEnforced(
+    JNIEnv*, jclass, jint aEventSource, jint aControl)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    return control->Enforced();
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _getPresetNames
+ * Signature: (II[Ljava/lang/String;)I
+ */
+JNIEXPORT jobjectArray JNICALL Java_com_nokia_amms_control_EffectControl__1getPresetNames(
+    JNIEnv* aJni,
+    jclass,
+    jint aEventSource,
+    jint aControl)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    jobjectArray presetNames = NULL;
+
+    TInt error = eventSource->ExecuteTrap(GetPresetNamesL,
+                                          control,
+                                          aJni,
+                                          &presetNames);
+
+    // If an error happened, return null to Java
+    if (error != KErrNone)
+    {
+        presetNames = NULL;
+    }
+    return presetNames;
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _getPreset
+ * Signature: (II[Ljava/lang/String;)I
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_amms_control_EffectControl__1getPreset(
+    JNIEnv* aJni,
+    jclass,
+    jint aEventSource,
+    jint aControl,
+    jobjectArray aPreset)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    TInt error;
+    TBuf< KAMMSMaxPresetNameLength > preset;
+
+    error = eventSource->ExecuteTrap(GetPresetL, control, (TDes*) &preset);
+
+    if (error == KErrNone)
+    {
+        // return NULL if there is no preset set in the native class
+        if (preset == KNullDesC)
+        {
+            aJni->SetObjectArrayElement(aPreset, 0, NULL);
+        }
+        else
+        {
+            jstring javaStr = CreateJavaString(*aJni, preset);
+            if (!javaStr)
+            {
+                return KErrNoMemory;
+            }
+
+            aJni->SetObjectArrayElement(aPreset, 0, javaStr);
+        }
+    }
+
+    return error;
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _setScope
+ * Signature: (III)I
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_amms_control_EffectControl__1setScope(
+    JNIEnv*, jclass, jint aEventSource, jint aControl, jint aScope)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    TInt error;
+    error = eventSource->ExecuteTrap(SetScopeL, control, aScope);
+    return error;
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _setEnabled
+ * Signature: (IIZ)I
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_amms_control_EffectControl__1setEnabled(
+    JNIEnv*, jclass, jint aEventSource, jint aControl, jboolean aEnabled)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    TInt error;
+    error = eventSource->ExecuteTrap(SetEnabledL, control, (TBool) aEnabled);
+    return error;
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _getScope
+ * Signature: (II)I
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_amms_control_EffectControl__1getScope(
+    JNIEnv*, jclass, jint aEventSource, jint aControl)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    return control->Scope();
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _setPreset
+ * Signature: (IILjava/lang/String;)I
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_amms_control_EffectControl__1setPreset(
+    JNIEnv* aJni, jclass, jint aEventSource, jint aControl, jstring aPreset)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    TInt error;
+    RJString preset(*aJni, aPreset);
+    error = eventSource->ExecuteTrap(SetPresetL, control, (TDesC*) &preset);
+
+    DEBUG_INT("AMMS:JNI:EffectControl:setPreset, err=%d", error);
+
+    return error;
+}
+
+/*
+ * Class:     com_nokia_amms_control_EffectControl
+ * Method:    _setEnforced
+ * Signature: (IIZ)I
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_amms_control_EffectControl__1setEnforced(
+    JNIEnv*, jclass, jint aEventSource, jint aControl, jboolean aEnforced)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CAMMSEffectControlGroup* control = static_cast<CAMMSEffectControlGroup*>(
+                                           JavaUnhand< CAMMSControlGroup >(aControl));
+
+    TInt error;
+    error = eventSource->ExecuteTrap(
+                SetEnforcedL,
+                control,
+                (TBool) aEnforced);
+    return error;
+}
+
+
+
+//  End of File