1 /*

     2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  This class has JNI wrappers for CMMAItemDisplay

    15 *

    16 */

    17 

    18 

    19 //#include <jutils.h>

    20 //#include "mmapiutils.h"

    21 #include "com_nokia_microedition_media_control_VideoItem.h"

    22 #include "mmafunctionserver.h"

    23 #include "cmmaitemdisplay.h"

    24 

    25 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoItem__1sizeChanged

    26 (JNIEnv*, jobject,

    27  jint aEventSourceHandle,

    28  jint aDisplayHandle,

    29  jint aWidth,

    30  jint aHeight)

    31 {

    32     CMMAItemDisplay* itemDisplay = reinterpret_cast< CMMAItemDisplay* >(aDisplayHandle);

    33     MMAFunctionServer* eventSource = reinterpret_cast< MMAFunctionServer *>(aEventSourceHandle);

    34 

    35     __ASSERT_DEBUG(itemDisplay != NULL,

    36                    User::Panic(_L("itemdisplay::control is null"),

    37                                KErrArgument));

    38     __ASSERT_DEBUG(eventSource != NULL,

    39                    User::Panic(_L("itemdisplay::eventsource is null"),

    40                                KErrArgument));

    41 

    42     TInt err = eventSource->ExecuteTrap(&CMMAItemDisplay::SizeChangedL,

    43                                         itemDisplay,

    44                                         aWidth,

    45                                         aHeight);

    46 

    47     return err;

    48 }

    49 

    50 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoItem__1getMinContentWidth

    51 (JNIEnv*, jobject,

    52  jint aEventSourceHandle,

    53  jint aDisplayHandle)

    54 {

    55     CMMAItemDisplay* itemDisplay = reinterpret_cast< CMMAItemDisplay* >(aDisplayHandle);

    56     MMAFunctionServer* eventSource = reinterpret_cast< MMAFunctionServer* >(aEventSourceHandle);

    57     TSize size;

    58     eventSource->ExecuteV(CMMAItemDisplay::StaticSourceSize,

    59                           itemDisplay,

    60                           (TSize*)&size);

    61     return size.iWidth;

    62 }

    63 

    64 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoItem__1getMinContentHeight

    65 (JNIEnv*, jobject,

    66  jint aEventSourceHandle,

    67  jint aDisplayHandle)

    68 {

    69     CMMAItemDisplay* itemDisplay = reinterpret_cast< CMMAItemDisplay *>(aDisplayHandle);

    70     MMAFunctionServer* eventSource = reinterpret_cast< MMAFunctionServer* >(aEventSourceHandle);

    71 

    72     TSize size;

    73     eventSource->ExecuteV(CMMAItemDisplay::StaticSourceSize,

    74                           itemDisplay,

    75                           (TSize*)&size);

    76     return size.iHeight;

    77 }

    78 

    79 

    80 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoItem__1getPrefContentHeight

    81 (JNIEnv*, jobject,

    82  jint aEventSourceHandle,

    83  jint aDisplayHandle,

    84  jint /*aTentative*/)  // tentative value is ignored because current

    85 // implementation returns always -1

    86 {

    87     LOG(EJavaMMAPI,EInfo,"Java_com_nokia_microedition_media_control_VideoItem__1getPrefContentHeight +");

    88 

    89     CMMAItemDisplay* itemDisplay = reinterpret_cast< CMMAItemDisplay* >(aDisplayHandle);

    90     MMAFunctionServer* eventSource = reinterpret_cast< MMAFunctionServer *>(aEventSourceHandle);

    91 

    92     TSize size;

    93     eventSource->ExecuteV(CMMAItemDisplay::StaticSourceSize,

    94                           itemDisplay,

    95                           (TSize*)&size);

    96 

    97     LOG1(EJavaMMAPI,EInfo,"Java_com_nokia_microedition_media_control_VideoItem__1getPrefContentHeight - height = %d",size.iHeight);

    98 

    99     return size.iHeight;

   100 }

   101 

   102 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoItem__1getPrefContentWidth

   103 (JNIEnv*, jobject,

   104  jint aEventSourceHandle,

   105  jint aDisplayHandle,

   106  jint /*aTentative*/)  // tentative value is ignored because current

   107 // implementation returns always -1

   108 {

   109     LOG(EJavaMMAPI,EInfo,"Java_com_nokia_microedition_media_control_VideoItem__1getPrefContentWidth +");

   110     CMMAItemDisplay* itemDisplay = reinterpret_cast< CMMAItemDisplay *>(aDisplayHandle);

   111     MMAFunctionServer* eventSource = reinterpret_cast< MMAFunctionServer* >(aEventSourceHandle);

   112 

   113     TSize size;

   114     eventSource->ExecuteV(CMMAItemDisplay::StaticSourceSize,

   115                           itemDisplay,

   116                           (TSize*)&size);

   117     LOG1(EJavaMMAPI,EInfo,"Java_com_nokia_microedition_media_control_VideoItem__1getPrefContentWidth - widht = %d",size.iWidth);

   118     return size.iWidth;

   119 }

   120 

   121 

   122 //  END OF FILE