Java Code Examples for android.media.MediaRouter#RouteInfo

private SecondaryDisplay createPresentation() {
    if (mMediaRouter == null) return null;
    final MediaRouter.RouteInfo route = mMediaRouter.getSelectedRoute(MediaRouter.ROUTE_TYPE_LIVE_VIDEO);
    final Display presentationDisplay = route != null ? route.getPresentationDisplay() : null;
    if (presentationDisplay != null) {
        if (BuildConfig.DEBUG)
            Log.i(TAG, "Showing presentation on display: " + presentationDisplay);
        final SecondaryDisplay presentation = new SecondaryDisplay(mActivity, presentationDisplay);
        presentation.setOnDismissListener(mOnDismissListener);
        try {
            presentation.show();
            mPresentationId = presentationDisplay.getDisplayId();
            return presentation;
        } catch (WindowManager.InvalidDisplayException ex) {
            if (BuildConfig.DEBUG)
                Log.w(TAG, "Couldn't show presentation!  Display was removed in " + "the meantime.", ex);
            mPresentationId = -1;
        }
    } else if (BuildConfig.DEBUG) Log.i(TAG, "No secondary display detected");
    return null;
}
 

public boolean setMediaRouterCallback() {
    if (mMediaRouter == null || mMediaRouterCallback != null) return false;
    mMediaRouterCallback = new MediaRouter.SimpleCallback() {
        @Override
        public void onRoutePresentationDisplayChanged(MediaRouter router, MediaRouter.RouteInfo info) {
            if (BuildConfig.DEBUG)
                Log.d(TAG, "onRoutePresentationDisplayChanged: info=" + info);
            final int newDisplayId = (info.getPresentationDisplay() != null) ? info.getPresentationDisplay().getDisplayId() : -1;
            if (newDisplayId == mPresentationId) return;
            mPresentationId = newDisplayId;
            if (newDisplayId == -1) removePresentation();
            else updateDisplayType();
        }
    };
    mMediaRouter.addCallback(MediaRouter.ROUTE_TYPE_LIVE_VIDEO, mMediaRouterCallback);
    return true;
}
 

@Override
public void onRouteSelected(MediaRouter router, int type, MediaRouter.RouteInfo info) {
    synchronized (mLock) {
        if ((type & MediaRouter.ROUTE_TYPE_REMOTE_DISPLAY) != 0) {
            mMediaRouteInfo = info;
            if (mProjectionGrant != null) {
                mProjectionGrant.stop();
            }
        }
    }
}
 

private void refreshRoute() {
    final MediaRouter.RouteInfo route = mRouter.getSelectedRoute();
    final boolean isRemote = !route.isDefault() && route.matchesTypes(mRouteTypes);
    final boolean isConnecting = isRemote && route.isConnecting();
    boolean needsRefresh = false;
    if (mRemoteActive != isRemote) {
        mRemoteActive = isRemote;
        needsRefresh = true;
    }
    if (mIsConnecting != isConnecting) {
        mIsConnecting = isConnecting;
        needsRefresh = true;
    }

    if (needsRefresh) {
        refreshDrawableState();
    }
    if (mAttachedToWindow) {
        setEnabled(mRouter.isRouteAvailable(mRouteTypes,
                MediaRouter.AVAILABILITY_FLAG_IGNORE_DEFAULT_ROUTE));
    }
    if (mRemoteIndicator != null
            && mRemoteIndicator.getCurrent() instanceof AnimationDrawable) {
        AnimationDrawable curDrawable = (AnimationDrawable) mRemoteIndicator.getCurrent();
        if (mAttachedToWindow) {
            if ((needsRefresh || isConnecting) && !curDrawable.isRunning()) {
                curDrawable.start();
            }
        } else if (isRemote && !isConnecting) {
            // When the route is already connected before the view is attached, show the last
            // frame of the connected animation immediately.
            if (curDrawable.isRunning()) {
                curDrawable.stop();
            }
            curDrawable.selectDrawable(curDrawable.getNumberOfFrames() - 1);
        }
    }
}
 

@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
private void createPresentation() {
    if (mMediaRouter == null || mEnableCloneMode)
        return;

    // Get the current route and its presentation display.
    MediaRouter.RouteInfo route = mMediaRouter.getSelectedRoute(
        MediaRouter.ROUTE_TYPE_LIVE_VIDEO);

    Display presentationDisplay = route != null ? route.getPresentationDisplay() : null;

    if (presentationDisplay != null) {
        // Show a new presentation if possible.
        Log.i(TAG, "Showing presentation on display: " + presentationDisplay);
        mPresentation = new SecondaryDisplay(this, LibVLC(), presentationDisplay);
        mPresentation.setOnDismissListener(mOnDismissListener);
        try {
            mPresentation.show();
            mPresentationDisplayId = presentationDisplay.getDisplayId();
        } catch (WindowManager.InvalidDisplayException ex) {
            Log.w(TAG, "Couldn't show presentation!  Display was removed in "
                    + "the meantime.", ex);
            mPresentation = null;
        }
    } else
        Log.i(TAG, "No secondary display detected");
}
 

@Override
public void onRouteSelected(MediaRouter router, int type, MediaRouter.RouteInfo info) {
    LOGD("MediaRouteListener", "onRouteSelected(" + type + ", " + info.getName() + ")");
    mCurrentRouteInfo = info;
    mCurrentRouteType = type;
    refreshRoute();
}
 

@Override
public void onRouteUnselected(MediaRouter router, int type, MediaRouter.RouteInfo info) {
    LOGD("MediaRouteListener", "onRouteUnselected(" + type + ", " + info.getName() + ")");
    mCurrentRouteInfo = null;
    mCurrentRouteType = type;
    refreshRoute();
}
 

@Override
public void onRouteSelected(MediaRouter router, int type, MediaRouter.RouteInfo info) {
    LOGD("MediaRouteListener", "onRouteSelected(" + type + ", " + info.getName() + ")");
    mCurrentRouteInfo = info;
    mCurrentRouteType = type;
    refreshRoute();
}
 

@Override
public void onRouteUnselected(MediaRouter router, int type, MediaRouter.RouteInfo info) {
    LOGD("MediaRouteListener", "onRouteUnselected(" + type + ", " + info.getName() + ")");
    mCurrentRouteInfo = null;
    mCurrentRouteType = type;
    refreshRoute();
}
 

@Override
public void onRouteUnselected(MediaRouter route, int type, MediaRouter.RouteInfo info) {
    if (mMediaRouteInfo == info) {
        mMediaRouteInfo = null;
    }
}
 

@Override
public void onRouteVolumeChanged(MediaRouter router, MediaRouter.RouteInfo info) {
    LOGD("MediaRouteListener", "onRouteVolumeChanged(" + info.getName() + ")");
    mCurrentRouteInfo = info;
    refreshRoute();
}
 

@Override
public void onRouteVolumeChanged(MediaRouter router, MediaRouter.RouteInfo info) {
    LOGD("MediaRouteListener", "onRouteVolumeChanged(" + info.getName() + ")");
    mCurrentRouteInfo = info;
    refreshRoute();
}
 

private void setupCallback() {
    callback = new MediaRouter.Callback() {

        @Override
        public void onRouteSelected(MediaRouter router, int type, MediaRouter.RouteInfo info) {
            Clog.d("onRouteSelected", info.getName().toString());
            // This is called when the MediaRoute is changed from Phone or Headphones to Bluetooth or vice-versa
            fireAudioVolumeChangeEvent(getAudioVolumePercentage());
        }

        @Override
        public void onRouteUnselected(MediaRouter router, int type, MediaRouter.RouteInfo info) {
            Clog.d("onRouteUnselected", info.getName().toString());
        }

        @Override
        public void onRouteAdded(MediaRouter router, MediaRouter.RouteInfo info) {
            Clog.d("onRouteAdded", info.getName().toString());
        }

        @Override
        public void onRouteRemoved(MediaRouter router, MediaRouter.RouteInfo info) {
            Clog.d("onRouteRemoved", info.getName().toString());
        }

        @Override
        public void onRouteChanged(MediaRouter router, MediaRouter.RouteInfo info) {
            Clog.d("onRouteChanged", info.getName().toString());
            // This is called when the MediaRoute is changed from Phone to Headphone or vice-versa
            fireAudioVolumeChangeEvent(getAudioVolumePercentage());
        }

        @Override
        public void onRouteGrouped(MediaRouter router, MediaRouter.RouteInfo info, MediaRouter.RouteGroup group, int index) {
            Clog.d("onRouteUngrouped", info.getName().toString());
        }

        @Override
        public void onRouteUngrouped(MediaRouter router, MediaRouter.RouteInfo info, MediaRouter.RouteGroup group) {
            Clog.d("onRouteUngrouped", info.getName().toString());

        }

        @Override
        public void onRouteVolumeChanged(MediaRouter router, MediaRouter.RouteInfo info) {
            Clog.d("onRouteVolumeChanged", router.getDefaultRoute().getCategory().getName().toString());
            Clog.d("onRouteVolumeChanged", info.getName() + ", " + info.getVolume() + ", " + info.getSupportedTypes());
            fireAudioVolumeChangeEvent(getAudioVolumePercentage());
        }
    };

}
 

public MediaRouter.RouteInfo getCurrentRoute() { return mCurrentRouteInfo; } 

public MediaRouter.RouteInfo getCurrentRoute() { return mCurrentRouteInfo; }