Example usage for android.os Handler obtainMessage

Introduction

In this page you can find the example usage for android.os Handler obtainMessage.

Prototype

public final Message obtainMessage(int what, int arg1, int arg2, Object obj) 

Source Link

Document

Same as #obtainMessage() , except that it also sets the what, obj, arg1,and arg2 values on the returned Message.

Usage

From source file:org.hedgewars.hedgeroid.netplay.Netplay.java

boolean sendToNet(ToNetMsgType what, int arg1, Object obj) {
    if (connection != null) {
        Handler handler = connection.toNetHandler;
        return handler.sendMessage(handler.obtainMessage(what.ordinal(), arg1, 0, obj));
    } else {/*from   ww  w  .j a v a 2s  .  c o  m*/
        return false;
    }
}

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From source file:org.microg.gms.gcm.McsService.java

private void sendOutputStream(int what, int arg, Object obj) {
    McsOutputStream os = outputStream;//from   www .  j  a  v a2 s . c  o m
    if (os != null && os.isAlive()) {
        Handler outputHandler = os.getHandler();
        if (outputHandler != null)
            outputHandler.sendMessage(outputHandler.obtainMessage(what, arg, 0, obj));
    }
}

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From source file:com.nachiket.titan.LibraryPagerAdapter.java

@Override
public boolean handleMessage(Message message) {
    switch (message.what) {
    case MSG_RUN_QUERY: {
        LibraryAdapter adapter = (LibraryAdapter) message.obj;
        int index = adapter.getMediaType();
        Handler handler = mUiHandler;
        handler.sendMessage(handler.obtainMessage(MSG_COMMIT_QUERY, index, 0, adapter.query()));
        break;//from  w w w .ja v a  2s.  co  m
    }
    case MSG_COMMIT_QUERY: {
        int index = message.arg1;
        mAdapters[index].commitQuery(message.obj);
        int pos;
        if (mSavedPositions == null) {
            pos = 0;
        } else {
            pos = mSavedPositions[index];
            mSavedPositions[index] = 0;
        }
        mLists[index].setSelection(pos);
        break;
    }
    case MSG_SAVE_SORT: {
        MediaAdapter adapter = (MediaAdapter) message.obj;
        SharedPreferences.Editor editor = PlaybackService.getSettings(mActivity).edit();
        editor.putInt(String.format("sort_%d_%d", adapter.getMediaType(), adapter.getLimiterType()),
                adapter.getSortMode());
        editor.commit();
        break;
    }
    case MSG_REQUEST_REQUERY:
        requestRequery((LibraryAdapter) message.obj);
        break;
    default:
        return false;
    }

    return true;
}

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From source file:mp.teardrop.LibraryPagerAdapter.java

@Override
public boolean handleMessage(Message message) {
    switch (message.what) {
    case MSG_RUN_QUERY: {
        //we are on the worker thread here
        LibraryAdapter adapter = (LibraryAdapter) message.obj;
        Handler handler = mUiHandler;
        handler.sendMessage(//from  w  w  w  .j  av  a2s.c  o m
                handler.obtainMessage(MSG_COMMIT_QUERY, adapter.getMediaType(), 0, adapter.query()));
        break;
    }
    case MSG_COMMIT_QUERY: {
        //we are on the UI thread here
        int index = message.arg1;
        if (index == MediaUtils.TYPE_UNIFIED) {
            //MediaInfoHolder mih = (MediaInfoHolder) message.obj;
            mAdapters[index].commitQuery(message.obj);
            //showInLocalLibrary(mih);
        } else {
            mAdapters[index].commitQuery(message.obj);
            int pos;
            if (mSavedPositions == null) {
                pos = 0;
            } else {
                pos = mSavedPositions[index];
                mSavedPositions[index] = 0;
            }
            ListView listView = (ListView) mContainingLayouts[index].findViewById(R.id.actual_list_view);
            listView.setSelection(pos);
        }
        ((ListView) mContainingLayouts[getCurrentType()].findViewById(R.id.actual_list_view))
                .smoothScrollToPosition(0);
        ;
        break;
    }
    case MSG_SAVE_SORT: {
        MediaAdapter adapter = (MediaAdapter) message.obj;
        SharedPreferences.Editor editor = PlaybackService.getSettings(mActivity).edit();
        editor.putInt(String.format("sort_%d_%d", adapter.getMediaType(), adapter.getLimiterType()),
                adapter.getSortMode());
        editor.commit();
        break;
    }
    case MSG_REQUEST_REQUERY:
        requestRequery((LibraryAdapter) message.obj);
        break;
    default:
        return false;
    }

    return true;
}

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From source file:ch.teamuit.android.soundplusplus.LibraryPagerAdapter.java

@Override
public boolean handleMessage(Message message) {
    switch (message.what) {
    case MSG_RUN_QUERY: {
        LibraryAdapter adapter = (LibraryAdapter) message.obj;
        int index = adapter.getMediaType();
        Handler handler = mUiHandler;
        handler.sendMessage(handler.obtainMessage(MSG_COMMIT_QUERY, index, 0, adapter.query()));
        break;//www  .  j av  a2  s  . co m
    }
    case MSG_COMMIT_QUERY: {
        int index = message.arg1;
        mAdapters[index].commitQuery(message.obj);

        // Restore scrolling position if present and valid
        Integer curPos = sLruAdapterPos.popPosition(mAdapters[index]);
        if (curPos != null && curPos < mLists[index].getCount())
            mLists[index].setSelection(curPos);

        break;
    }
    case MSG_SAVE_SORT: {
        MediaAdapter adapter = (MediaAdapter) message.obj;
        SharedPreferences.Editor editor = PlaybackService.getSettings(mActivity).edit();
        editor.putInt(String.format("sort_%d_%d", adapter.getMediaType(), adapter.getLimiterType()),
                adapter.getSortMode());
        editor.apply();
        break;
    }
    case MSG_REQUEST_REQUERY:
        requestRequery((LibraryAdapter) message.obj);
        break;
    default:
        return false;
    }

    return true;
}

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From source file:ch.blinkenlights.android.vanilla.LibraryPagerAdapter.java

@Override
public boolean handleMessage(Message message) {
    switch (message.what) {
    case MSG_RUN_QUERY: {
        LibraryAdapter adapter = (LibraryAdapter) message.obj;
        int index = adapter.getMediaType();
        Handler handler = mUiHandler;
        handler.sendMessage(handler.obtainMessage(MSG_COMMIT_QUERY, index, 0, adapter.query()));
        break;/* w ww  . j  a v  a 2 s  . c o m*/
    }
    case MSG_COMMIT_QUERY: {
        int index = message.arg1;
        mAdapters[index].commitQuery(message.obj);
        restorePosition(index);
        break;
    }
    case MSG_SAVE_SORT: {
        SortableAdapter adapter = (SortableAdapter) message.obj;
        SharedPreferences.Editor editor = PlaybackService.getSettings(mActivity).edit();
        editor.putInt(adapter.getSortSettingsKey(), adapter.getSortMode());
        editor.apply();
        break;
    }
    case MSG_REQUEST_REQUERY:
        requestRequery((LibraryAdapter) message.obj);
        break;
    default:
        return false;
    }

    return true;
}

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