void Audio::pause()
{
if( !m_player )
{
return;
}
JniHelper jniHelper;
JNIEnv *env = jniHelper.getEnv();
jmethodID method = jniHelper.getMethod(m_player, "pause", "()V");
if( env != NULL && method != NULL )
{
env->CallVoidMethod(m_player, method);
}
}
Audio::~Audio()
{
LOG("Audio destructor: %s", m_src.c_str());
if( m_player )
{
JniHelper jniHelper;
JNIEnv *env = jniHelper.getEnv();
jmethodID method = jniHelper.getMethod(m_player, "release", "()V");
if( env != NULL && method != NULL )
{
LOG("Audio release");
env->CallVoidMethod(m_player, method);
}
jniHelper.DeleteGlobalRef(m_player);
}
}
Audio::Audio()
{
m_autoplay = false;
m_loop = false;
m_player = NULL;
m_muted = false;
m_volume = 1.0;
JniHelper jniHelper;
JNIEnv *env = jniHelper.getEnv();
jmethodID newAudioPlayer = jniHelper.getMethod(g_jgl, "newAudioPlayer", "()Lcom/woyouquan/Giraffe/JavaAudioPlayer;");
if( env != NULL && newAudioPlayer != NULL )
{
jobject player = env->CallObjectMethod(g_jgl, newAudioPlayer);
m_player = env->NewGlobalRef(player);
}
}
void Audio::set_autoplay(bool autoplay)
{
m_autoplay = autoplay;
if( !m_player )
{
return;
}
JniHelper jniHelper;
JNIEnv *env = jniHelper.getEnv();
jmethodID method = jniHelper.getMethod(m_player, "setAutoplay", "(Z)V");
if( env != NULL && method != NULL )
{
env->CallVoidMethod(m_player, method, autoplay);
}
}
void Audio::set_loop(bool loop)
{
m_loop = loop;
if( !m_player )
{
return;
}
JniHelper jniHelper;
JNIEnv *env = jniHelper.getEnv();
jmethodID method = jniHelper.getMethod(m_player, "setLoop", "(Z)V");
if( env != NULL && method != NULL )
{
env->CallVoidMethod(m_player, method, loop);
}
}
void Audio::set_volume(float volume)
{
m_volume = volume;
if( !m_player )
{
return;
}
float realVolume = m_muted ? 0.0 : m_volume;
JniHelper jniHelper;
JNIEnv *env = jniHelper.getEnv();
jmethodID method = jniHelper.getMethod(m_player, "setVolume", "(F)V");
if( env != NULL && method != NULL )
{
env->CallVoidMethod(m_player, method, realVolume);
}
}
void Audio::set_src(string src)
{
m_src = src;
if( !m_player )
{
return;
}
string fullPath = JSCContext::getInstance()->path() + m_src;
TRACE("Audio audio src:%s", fullPath.c_str());
JniHelper jniHelper;
JNIEnv *env = jniHelper.getEnv();
jmethodID setSource = jniHelper.getMethod(m_player, "setSource", "(Ljava/lang/String;)V");
if( env != NULL && setSource != NULL )
{
jstring path = env->NewStringUTF( fullPath.c_str() );
env->CallVoidMethod(m_player, setSource, path);
TRACE("Audio setSource");
}
}