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javauis/mmapi_qt/baseline/src/videocontrol.cpp
changeset 26 dc7c549001d5
parent 23 98ccebc37403
child 47 f40128debb5d
equal deleted inserted replaced
23:98ccebc37403 26:dc7c549001d5 
    33 #include "jstringutils.h"
 
    33 #include "jstringutils.h"
 
    34 using namespace java::util;
 
    34 using namespace java::util;
 
    35 
    35 
    36 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1construct
 
    36 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1construct
 
    37 (JNIEnv* aJni, jobject aControlObject, jint aControlHandle,
 
    37 (JNIEnv* aJni, jobject aControlObject, jint aControlHandle,
 
    38  jint aEventSourceHandle, jint aToolkitHandle)
 
    38  jint aEventSourceHandle)
 
    39 {
 
    39 {
 
    40     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1construct + ");
 
    40     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1construct + ");
 
    41     CMMAVideoControl* videoControl =
 
    41     CMMAVideoControl* videoControl =
 
    42         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
    42         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
    43 
    43 
    44     MMAFunctionServer* eventSource =
 
    44     MMAFunctionServer* eventSource =
 
    45         reinterpret_cast< MMAFunctionServer* >(aEventSourceHandle);
 
    45         reinterpret_cast< MMAFunctionServer* >(aEventSourceHandle);
 
    53                                KErrArgument));
 
    53                                KErrArgument));
 
    54 
    54 
    55     // reference must be done, that events can sent to java side
 
    55     // reference must be done, that events can sent to java side
 
    56     jobject controlObject = aJni->NewWeakGlobalRef(aControlObject);
 
    56     jobject controlObject = aJni->NewWeakGlobalRef(aControlObject);
 
    57 
    57 
    58    // CMIDToolkit* ptoolkit = JavaUnhand< CMIDToolkit >(aToolkitHandle);
 
    58     // CMIDToolkit* ptoolkit = JavaUnhand< CMIDToolkit >(aToolkitHandle);
 
    59    
    59 
    60     //JNIENV_TO_VM(aJni);
 
    60     //JNIENV_TO_VM(aJni);
 
    61     TInt error = eventSource->ExecuteTrap(&CMMAVideoControl::ConstructL,
 
    61     TInt error = eventSource->ExecuteTrap(&CMMAVideoControl::ConstructL,
 
    62                                           videoControl,
 
    62                                           videoControl,
 
    63                                           controlObject,
 
    63                                           controlObject,
 
    64                                           eventSource,
 
    64                                           eventSource,
 
    65                                           eventSource->getValidJniEnv(), //Passes JavaVM*, not JNIEnv*.
 
    65                                           eventSource->getValidJniEnv(), //Passes JavaVM*, not JNIEnv*.
 
    66                                           (MMMAEventPoster*)eventSource/*,
 
    66                                           (MMMAEventPoster*)eventSource/*,
 
    67                                           ptoolkit*/);
 
    67                                           ptoolkit*/);
 
    68     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1construct - ");
 
    68     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1construct - ");
 
    69     return error;
 
    69     return error;
 
    70 }
 
    70 }
 
    71 
    71 
    72 
    72 
    73 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1setDisplayProperty
 
    73 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1setDisplayProperty
 
    74 (JNIEnv*, jobject, jint aControlHandle, jint aEventSourceHandle,
 
    74 (JNIEnv*, jobject, jint aControlHandle, jint aEventSourceHandle,
 
    75  jint aPropertyA, jint aPropertyB, jint aPropertyType)
 
    75  jint aPropertyA, jint aPropertyB, jint aPropertyType)
 
    76 {
 
    76 {
 
    77     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1setDisplayProperty");
 
    77     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1setDisplayProperty");
 
    78 
    78 
    79     CMMAVideoControl* videoControl =
 
    79     CMMAVideoControl* videoControl =
 
    80         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
    80         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
    81 
    81 
    82     MMAFunctionServer* eventSource =
 
    82     MMAFunctionServer* eventSource =
 
    92     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::StaticSetPropertyL,
 
    92     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::StaticSetPropertyL,
 
    93                                         videoControl,
 
    93                                         videoControl,
 
    94                                         aPropertyType,
 
    94                                         aPropertyType,
 
    95                                         aPropertyA,
 
    95                                         aPropertyA,
 
    96                                         aPropertyB));
 
    96                                         aPropertyB));
 
    97     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1setDisplayProperty -");
 
    97     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1setDisplayProperty -");
 
    98     return error;
 
    98     return error;
 
    99 }
 
    99 }
 
   100 
   100 
   101 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1getControlProperty
 
   101 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1getControlProperty
 
   102 (JNIEnv*, jobject, jint aControlHandle, jint aEventSourceHandle,
 
   102 (JNIEnv*, jobject, jint aControlHandle, jint aEventSourceHandle,
 
   103  jint aPropertyType)
 
   103  jint aPropertyType)
 
   104 {
 
   104 {
 
   105     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1getControlProperty");
 
   105     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1getControlProperty");
 
   106 
   106 
   107     CMMAVideoControl* videoControl =
 
   107     CMMAVideoControl* videoControl =
 
   108         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
   108         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
   109 
   109 
   110     MMAFunctionServer* eventSource =
 
   110     MMAFunctionServer* eventSource =
 
   120 
   120 
   121     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::StaticGetPropertyL,
 
   121     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::StaticGetPropertyL,
 
   122                                         videoControl,
 
   122                                         videoControl,
 
   123                                         aPropertyType,
 
   123                                         aPropertyType,
 
   124                                         &returnValue));
 
   124                                         &returnValue));
 
   125     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1getControlProperty - ");
 
   125     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1getControlProperty - ");
 
   126     if (error == KErrNone)
 
   126     if (error == KErrNone)
 
   127     {
 
   127     {
 
   128         return returnValue;
 
   128         return returnValue;
 
   129     }
 
   129     }
 
   130     return error;
 
   130     return error;
 
   132 
   132 
   133 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1getSnapshot
 
   133 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1getSnapshot
 
   134 (JNIEnv* aJni, jobject, jint aControlHandle, jint aEventSourceHandle,
 
   134 (JNIEnv* aJni, jobject, jint aControlHandle, jint aEventSourceHandle,
 
   135  jstring aProperties)
 
   135  jstring aProperties)
 
   136 {
 
   136 {
 
   137     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1getSnapshot + ");
 
   137     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1getSnapshot + ");
 
   138 
   138 
   139     CMMAVideoControl* videoControl =
 
   139     CMMAVideoControl* videoControl =
 
   140         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
   140         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
   141 
   141 
   142     MMAFunctionServer* eventSource =
 
   142     MMAFunctionServer* eventSource =
 
   151 
   151 
   152     JStringUtils properties(*aJni, aProperties);
 
   152     JStringUtils properties(*aJni, aProperties);
 
   153     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::TakeSnapShotL,
 
   153     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::TakeSnapShotL,
 
   154                                         videoControl,
 
   154                                         videoControl,
 
   155                                         (const TDesC*)&properties));
 
   155                                         (const TDesC*)&properties));
 
   156     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1getSnapshot - ");
 
   156     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1getSnapshot - ");
 
   157     return error;
 
   157     return error;
 
   158 }
 
   158 }
 
   159 
   159 
   160 /**
 
   160 /**
 
   161  * Initializes dynamic display mode
 
   161  * Initializes dynamic display mode
 
   162  * @return handle to MMMADirectContent or error code
 
   162  * @return handle to MMMADirectContent or error code
 
   163  */
 
   163  */
 
       
   164 /*
 
   164 LOCAL_C jint InitDynamicMode(MMAFunctionServer* aEventSource,
 
   165 LOCAL_C jint InitDynamicMode(MMAFunctionServer* aEventSource,
 
   165                              CMMAVideoControl* aVideoControl,
 
   166                              CMMAVideoControl* aVideoControl,
 
   166                              jobject aGUIObject,
 
   167                              jobject aGUIObject,
 
   167                              CMMAEvent* aDeleteRefEvent)
 
   168                              CMMAEvent* aDeleteRefEvent)
 
   168 {
 
   169 {
 
   180     {
 
   181     {
 
   181         contentHandle = error;
 
   182         contentHandle = error;
 
   182     }
 
   183     }
 
   183     return contentHandle;
 
   184     return contentHandle;
 
   184 }
 
   185 }
 
       
   186 */
 
   185 
   187 
   186 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1initDisplayMode
 
   188 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1initDisplayMode
 
   187 (JNIEnv* aJni, jobject aJavaVideoControl, jint aControlHandle, jint aEventSourceHandle,
 
   189 (JNIEnv* aJni, jobject aJavaVideoControl, jint aControlHandle, jint aEventSourceHandle,
 
   188  jobject aJavaDisplayObj, jobject aComponent)
 
   190  jobject aJavaDisplayObj, jobject aComponent,jboolean aGuiType)
 
   189 {
 
   191 {
 
   190     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1initDisplayMode +");
 
   192     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1initDisplayMode +");
 
   191     LOG1( EJavaMMAPI, EInfo, "aControlHandle = %d", aControlHandle);
 
   193     LOG1(EJavaMMAPI, EInfo, "aControlHandle = %d", aControlHandle);
 
   192     LOG1( EJavaMMAPI, EInfo, "aEventSourceHandle = %d", aEventSourceHandle);
 
   194     LOG1(EJavaMMAPI, EInfo, "aEventSourceHandle = %d", aEventSourceHandle);
 
   193 //    LOG1( EJavaMMAPI, EInfo, "aComponentHandle = %d", aComponentHandle);
 
   195 //    LOG1( EJavaMMAPI, EInfo, "aComponentHandle = %d", aComponentHandle);
 
   194 
   196 
   195     CMMAVideoControl* videoControl =
 
   197     TBool type = aGuiType;
 
   196         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
   198     CMMAVideoControl* videoControl =
 
   197 
   199         reinterpret_cast< CMMAVideoControl* >(aControlHandle);
 
   198     MMAFunctionServer* eventSource =
 
   200 
   199         reinterpret_cast< MMAFunctionServer *>(aEventSourceHandle);
 
   201     MMAFunctionServer* eventSource =
 
   200         
   202         reinterpret_cast< MMAFunctionServer *>(aEventSourceHandle);
 
       
   203 
   201     jobject javaVideoControlPeer = aJni->NewWeakGlobalRef(aJavaVideoControl);
 
   204     jobject javaVideoControlPeer = aJni->NewWeakGlobalRef(aJavaVideoControl);
 
   202 
   205 
   203     // Reference need to created to the component that component won't be deleted
 
   206     // Reference need to created to the component that component won't be deleted
 
   204     // before display associated to it.
 
   207     // before display associated to it.
 
   205     jobject componentRef = aJni->NewGlobalRef(aComponent);
 
   208     jobject componentRef = aJni->NewGlobalRef(aComponent);
 
   218         return KErrNoMemory;
 
   221         return KErrNoMemory;
 
   219     }
 
   222     }
 
   220 
   223 
   221 // for javaside display object  // TODO:  delete this object after its not required in destructor of control
 
   224 // for javaside display object  // TODO:  delete this object after its not required in destructor of control
 
   222 
   225 
   223 	// Reference need to created to the component that component won't be deleted
 
   226     // Reference need to created to the component that component won't be deleted
 
   224     // before display associated to it.
 
   227     // before display associated to it.
 
   225     jobject javaDisplayRef = aJni->NewGlobalRef(aJavaDisplayObj);
 
   228     jobject javaDisplayRef = aJni->NewGlobalRef(aJavaDisplayObj);
 
   226     if (javaDisplayRef == NULL)
 
   229     if (javaDisplayRef == NULL)
 
   227     {
 
   230     {
 
   228         return KErrNoMemory;
 
   231         return KErrNoMemory;
 
   234         return InitDynamicMode(eventSource,
 
   237         return InitDynamicMode(eventSource,
 
   235                                videoControl,
 
   238                                videoControl,
 
   236                                componentRef,
 
   239                                componentRef,
 
   237                                deleteRefEvent);
 
   240                                deleteRefEvent);
 
   238     }
 
   241     }
 
   239 	*/
 
   242     */
 
   240   //  MMIDComponent* component = JavaUnhand< MMIDComponent >(aComponentHandle);
 
   243     //  MMIDComponent* component = JavaUnhand< MMIDComponent >(aComponentHandle);
 
   241 
   244 
   242 
   245 
   243     __ASSERT_DEBUG(videoControl,
 
   246     __ASSERT_DEBUG(videoControl,
 
   244                    User::Panic(_L("videocontrol::control is null"),
 
   247                    User::Panic(_L("videocontrol::control is null"),
 
   245                                KErrArgument));
 
   248                                KErrArgument));
 
   254     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::StaticInitL,
 
   257     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::StaticInitL,
 
   255                                         videoControl,
 
   258                                         videoControl,
 
   256                                         javaDisplayRef,
 
   259                                         javaDisplayRef,
 
   257                                         eventSource,
 
   260                                         eventSource,
 
   258                                         &handle,
 
   261                                         &handle,
 
   259                                         deleteRefEvent));
 
   262                                         deleteRefEvent,
 
   260     LOG( EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1initDisplayMode - ");
 
   263                                         type));
 
       
   264     LOG(EJavaMMAPI, EInfo, "Java_com_nokia_microedition_media_control_VideoControl__1initDisplayMode - ");
 
   261     if (error == KErrNone)
 
   265     if (error == KErrNone)
 
   262     {
 
   266     {
 
   263         return handle;
 
   267         return handle;
 
   264     }
 
   268     }
 
   265     return error;
 
   269     return error;
 
   266 }
 
   270 }
 
   267 
   271 
   268 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1setForeground
 
   272 JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_control_VideoControl__1setForeground
 
   269 (JNIEnv* /*aJni*/, jobject, jint aControlHandle, jint aEventSourceHandle, jint aIsForeground)
 
   273 (JNIEnv* /*aJni*/, jobject, jint aControlHandle, jint aEventSourceHandle, jint aIsForeground)
 
   270 {
 
   274 {
 
   271     LOG1( EJavaMMAPI, EInfo, "_1setForeground + FOREGROUND = %d",aIsForeground);
 
   275     LOG1(EJavaMMAPI, EInfo, "_1setForeground + FOREGROUND = %d",aIsForeground);
 
   272     CMMAVideoControl* videoControl =
 
   276     CMMAVideoControl* videoControl =
 
   273         reinterpret_cast< CMMAVideoControl *>(aControlHandle);
 
   277         reinterpret_cast< CMMAVideoControl *>(aControlHandle);
 
   274 
   278 
   275     MMAFunctionServer* eventSource =
 
   279     MMAFunctionServer* eventSource =
 
   276         reinterpret_cast< MMAFunctionServer *>(aEventSourceHandle);
 
   280         reinterpret_cast< MMAFunctionServer *>(aEventSourceHandle);
 
   279     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::StaticSetForegroundL,
 
   283     TInt error(eventSource->ExecuteTrap(&CMMAVideoControl::StaticSetForegroundL,
 
   280                                         videoControl,
 
   284                                         videoControl,
 
   281                                         aIsForeground));
 
   285                                         aIsForeground));
 
   282     if (error == KErrNone)
 
   286     if (error == KErrNone)
 
   283     {
 
   287     {
 
   284         LOG( EJavaMMAPI, EInfo, "_1setForeground -");
 
   288         LOG(EJavaMMAPI, EInfo, "_1setForeground -");
 
   285         return handle;
 
   289         return handle;
 
   286     }
 
   290     }
 
   287 
   291 
   288     LOG( EJavaMMAPI, EInfo, "_1setForeground -");
 
   292     LOG(EJavaMMAPI, EInfo, "_1setForeground -");
 
   289     return error;
 
   293     return error;
 
   290 }
 
   294 }
 
   291 JNIEXPORT jboolean JNICALL Java_com_nokia_microedition_media_control_VideoControl__1isESWT
 
   295 JNIEXPORT jboolean JNICALL Java_com_nokia_microedition_media_control_VideoControl__1isESWT
 
   292 (JNIEnv *, jobject)
 
   296 (JNIEnv *, jobject)
 
   293 {/*
 
   297 {
 
   294     MSwtClient* client = NULL;
 
   298     /*
 
   295     TRAP_IGNORE(client = SWT::CreateClientL());
 
   299        MSwtClient* client = NULL;
 
   296 
   300        TRAP_IGNORE(client = SWT::CreateClientL());
 
   297     if (!client)
 
   301 
   298     {
 
   302        if (!client)
 
   299         return false; // LCDUI midlet running
 
   303        {
 
   300     }
 
   304            return false; // LCDUI midlet running
 
   301     else
 
   305        }
 
   302     {
 
   306        else
 
   303         delete client;
 
   307        {
 
   304         client = NULL;
 
   308            delete client;
 
   305         return true;  // eSWT midlet running
 
   309            client = NULL;
 
   306     }
 
   310            return true;  // eSWT midlet running
 
   307 */
 
   311        }
 
       
   312     */
 
   308     // enable above code once you have support for eswt in 3.2.3, it is already enable for 5.0
 
   313     // enable above code once you have support for eswt in 3.2.3, it is already enable for 5.0
 
   309 return false;
 
   314     return false;
 
   310 }
 
   315 }
 
   311 //  END OF FILE
 
   316 //  END OF FILE
FCL/sf/app/jrt