/*

* Copyright (c) 2009 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 implementation of TextEditorImpl class

*

*/

// INTERNAL INCLUDES

#include "com_nokia_mid_ui_TextEditorImpl.h"

// EXTERNAL INCLUDES

#include <MMIDTextEditor.h>

#include <CMIDToolkit.h>

#include <jutils.h>

#include <jdebug.h>

/**

 * Local helper function for setting a text editor visible.

 *

 * @param aEditor The editor to set visible.

 */

LOCAL_C void SetIndicatorVisibilityL(

    MMIDTextEditor* aEditor,

    TBool aVisible)

{

    aEditor->SetIndicatorVisibilityL(aVisible);

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _setIndicatorVisibility

 * Signature: (IIZ)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_mid_ui_TextEditorImpl__1setIndicatorVisibility(

    JNIEnv* /*aJniEnv*/,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle,

    jboolean aVisible)

{

    DEBUG_INT("TextEditorImpl.cpp - setIndicatorVisibility +, aVisible=%d",

              aVisible);

    CMIDToolkit* toolkit = JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    TInt error = toolkit->ExecuteTrap(

                     &SetIndicatorVisibilityL,

                     editor,

                     (TBool)aVisible);

    DEBUG_INT("TextEditorImpl.cpp - setIndicatorVisibility -, error=%d",

              error);

    return error;

}

/**

 * Local helper function for setting a position of an indicator.

 *

 * @param aEditor The editor.

 * @param aX The x coordinate of the anchor point.

 * @param aY The y coordinate of the anchor point.

 */

LOCAL_C void SetIndicatorLocation(MMIDTextEditor* aEditor, TInt aX, TInt aY)

{

    aEditor->SetIndicatorPosition(aX, aY);

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _setIndicatorLocation

 * Signature: (IIII)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_mid_ui_TextEditorImpl__1setIndicatorLocation(

    JNIEnv* /*aJniEnv*/,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle,

    jint aX,

    jint aY)

{

    DEBUG("TextEditorImpl.cpp - setIndicatorLocation +");

    CMIDToolkit* toolkit = JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    toolkit->ExecuteV(&SetIndicatorLocation, editor, aX, aY);

    DEBUG("TextEditorImpl.cpp - setIndicatorLocation -");

    return KErrNone;

}

/**

 * Local helper function for getting the size of an indicator.

 *

 * @param aEditor The editor.

 * @param aSize On return contains the size of the indicator.

 */

LOCAL_C void IndicatorSize(MMIDTextEditor* aEditor, TSize* aSize)

{

    *aSize = aEditor->IndicatorSize();

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _getIndicatorSize

 * Signature: (II[I)I

 */

JNIEXPORT jint JNICALL Java_com_nokia_mid_ui_TextEditorImpl__1getIndicatorSize(

    JNIEnv* aJniEnv,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle,

    jintArray aSize)

{

    DEBUG("TextEditorImpl.cpp - getIndicatorSize +");

    CMIDToolkit* toolkit = JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    TSize size;

    toolkit->ExecuteV(&IndicatorSize, editor, &size);

    // Store returned size.

    jint sizeArray[ 2 ] = { size.iWidth, size.iHeight };

    aJniEnv->SetIntArrayRegion(aSize, 0, 2, sizeArray);

    DEBUG_INT2("TextEditorImpl.cpp - getIndicatorSize -, width=%d height=%d",

               size.iWidth, size.iHeight);

    return KErrNone;

}

/**

 * Local helper function for setting the disabled touch UI input mode.

 *

 * @param aEditor The editor.

 * @param aTouchInputMode The disabled touch input mode.

 */

LOCAL_C void SetDisabledTouchInputModes(

    MMIDTextEditor* aEditor,

    TInt aTouchInputModes)

{

    aEditor->SetDisabledTouchInputModes(aTouchInputModes);

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _setDisabledTouchInputModes

 * Signature: (III)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_mid_ui_TextEditorImpl__1setDisabledTouchInputModes(

    JNIEnv* /*aJniEnv*/,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle,

    jint aTouchInputModes)

{

    DEBUG("TextEditorImpl.cpp - setDisabledTouchInputModes +");

    CMIDToolkit* toolkit = JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    toolkit->ExecuteV(

        &SetDisabledTouchInputModes, editor, aTouchInputModes);

    DEBUG("TextEditorImpl.cpp - setDisabledTouchInputModes -");

    return KErrNone;

}

/**

 * Local helper function for getting the disabled touch UI input mode.

 *

 * @param aEditor The editor.

 * @return The disabled touch input mode.

 */

LOCAL_C TInt DisabledTouchInputModes(MMIDTextEditor* aEditor)

{

    return aEditor->DisabledTouchInputModes();

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _getDisabledTouchInputModes

 * Signature: (II)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_mid_ui_TextEditorImpl__1getDisabledTouchInputModes(

    JNIEnv* /*aJniEnv*/,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle)

{

    DEBUG("TextEditorImpl.cpp - getDisabledTouchInputModes +");

    CMIDToolkit* toolkit =

        JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    TInt modes = toolkit->Execute(&DisabledTouchInputModes, editor);

    DEBUG("TextEditorImpl.cpp - getDisabledTouchInputModes -");

    return modes;

}

/**

 * Local helper function for setting the preferred touch UI input mode.

 *

 * @param aEditor The editor.

 * @param aTouchInputMode The preferred touch input mode.

 */

LOCAL_C void SetPreferredTouchInputMode(

    MMIDTextEditor* aEditor,

    TInt aTouchInputMode)

{

    aEditor->SetPreferredTouchInputMode(aTouchInputMode);

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _setPreferredTouchMode

 * Signature: (III)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_mid_ui_TextEditorImpl__1setPreferredTouchMode(

    JNIEnv* /*aJniEnv*/,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle,

    jint aTouchInputMode)

{

    DEBUG("TextEditorImpl.cpp - setPreferredTouchMode +");

    CMIDToolkit* toolkit =

        JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    toolkit->ExecuteV(&SetPreferredTouchInputMode, editor, aTouchInputMode);

    DEBUG("TextEditorImpl.cpp - setPreferredTouchMode -");

    return KErrNone;

}

/**

 * Local helper function for getting the preferred touch UI input mode.

 *

 * @param aEditor The editor.

 * @return The preferred touch input mode.

 */

LOCAL_C TInt PreferredTouchInputMode(MMIDTextEditor* aEditor)

{

    return aEditor->PreferredTouchInputMode();

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _getPreferredTouchMode

 * Signature: (II)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_mid_ui_TextEditorImpl__1getPreferredTouchMode(

    JNIEnv* /*aJniEnv*/,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle)

{

    DEBUG("TextEditorImpl.cpp - getPreferredTouchMode +");

    CMIDToolkit* toolkit =

        JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    TInt mode = toolkit->Execute(&PreferredTouchInputMode, editor);

    DEBUG("TextEditorImpl.cpp - getPreferredTouchMode -");

    return mode;

}

/**

 * Local helper function for reseting indicator state.

 *

 * @param aEditor The editor.

 */

LOCAL_C void ResetIndicatorStateL(MMIDTextEditor* aEditor)

{

    aEditor->SetDefaultIndicatorsL();

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _setDefaultIndicators

 * Signature: (II)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_mid_ui_TextEditorImpl__1setDefaultIndicators(

    JNIEnv* /*aJniEnv*/,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle,

    jboolean /*aIsFullScreen*/)

{

    DEBUG("TextEditorImpl.cpp - setDefaultIndicators +");

    CMIDToolkit* toolkit =

        JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    TInt error = toolkit->ExecuteTrap(&ResetIndicatorStateL, editor);

    DEBUG("TextEditorImpl.cpp - setDefaultIndicators -");

    return error;

}

/**

 * Local helper function for setting position of a caret.

 *

 * @param aEditor The editor.

 * @param aX The x coordinate of the wanted caret position.

 * @param aY The y coordinate of the wanted caret position.

 */

LOCAL_C void SetCaretXYL(MMIDTextEditor* aEditor, TInt aX, TInt aY)

{

    aEditor->SetCaretXYL(aX, aY);

}

/*

 * Class:     com_nokia_mid_ui_TextEditorImpl

 * Method:    _setCaretXY

 * Signature: (IIII)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_mid_ui_TextEditorImpl__1setCaretXY(

    JNIEnv* /*aJniEnv*/,

    jobject /*aPeer*/,

    jint aToolkitHandle,

    jint aNativePeerHandle,

    jint aX,

    jint aY)

{

    DEBUG("TextEditorImpl.cpp - setCaretXY +");

    CMIDToolkit* toolkit = JavaUnhand< CMIDToolkit >(aToolkitHandle);

    MMIDTextEditor* editor =

        MIDUnhandObject< MMIDTextEditor >(aNativePeerHandle);

    TInt error = toolkit->ExecuteTrap(&SetCaretXYL, editor, aX, aY);

    DEBUG("TextEditorImpl.cpp - setCaretXY -");

    return error;

}

// End of file