Example usage for android.os Message obtain

Introduction

In this page you can find the example usage for android.os Message obtain.

Prototype

public static Message obtain(Handler h, int what) 

Source Link

Document

Same as #obtain() , but sets the values for both target and what members on the Message.

Usage

From source file:org.runbuddy.tomahawk.mediaplayers.PluginMediaPlayer.java

protected synchronized void callService(int what, Bundle bundle) {
    Message message = Message.obtain(null, what);
    message.setData(bundle);/*from   w  ww  .  j  ava  2 s. c o  m*/
    callService(message);
}

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From source file:com.android.ex.chips.RecipientEditTextView.java

public RecipientEditTextView(final Context context, final AttributeSet attrs) {
    super(context, attrs);
    mAddTextWatcher = new Runnable() {
        @Override//from   w  w  w  .  ja  v a2 s  .c  o m
        public void run() {
            if (mTextWatcher == null) {
                mTextWatcher = new RecipientTextWatcher();
                addTextChangedListener(mTextWatcher);
            }
        }
    };
    mDelayedShrink = new Runnable() {
        @Override
        public void run() {
            shrink();
        }
    };
    mHandlePendingChips = new Runnable() {
        @Override
        public void run() {
            handlePendingChips();
        }
    };
    setChipDimensions(context, attrs);
    if (sSelectedTextColor == -1)
        sSelectedTextColor = ContextCompat.getColor(context, android.R.color.white);
    /*mAlternatesPopup=new ListPopupWindow(context);
    mAddressPopup=new ListPopupWindow(context);*/
    mCopyDialog = new Dialog(context);
    mAlternatesListener = new OnItemClickListener() {
        @Override
        public void onItemClick(final AdapterView<?> adapterView, final View view, final int position,
                final long rowId) {
            //mAlternatesPopup.setOnItemClickListener(null);
            replaceChip(mSelectedChip,
                    ((RecipientAlternatesAdapter) adapterView.getAdapter()).getRecipientEntry(position));
            final Message delayed = Message.obtain(mHandler, DISMISS);
            //delayed.obj=mAlternatesPopup;
            mHandler.sendMessageDelayed(delayed, DISMISS_DELAY);
            clearComposingText();
        }
    };
    setInputType(getInputType() | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
    setOnItemClickListener(null);
    setCustomSelectionActionModeCallback(this);
    mHandler = new Handler() {
        @Override
        public void handleMessage(final Message msg) {
            if (msg.what == DISMISS) {
                //((ListPopupWindow)msg.obj).dismiss();
                return;
            }
            super.handleMessage(msg);
        }
    };
    mTextWatcher = new RecipientTextWatcher();
    addTextChangedListener(mTextWatcher);
    mGestureDetector = new GestureDetector(context, this);
    setOnEditorActionListener(this);
}

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From source file:com.marianhello.bgloc.LocationService.java

/**
 * Handle location from location location provider
 *
 * All locations updates are recorded in local db at all times.
 * Also location is also send to all messenger clients.
 *
 * If option.url is defined, each location is also immediately posted.
 * If post is successful, the location is deleted from local db.
 * All failed to post locations are coalesced and send in some time later in one single batch.
 * Batch sync takes place only when number of failed to post locations reaches syncTreshold.
 *
 * If only option.syncUrl is defined, locations are send only in single batch,
 * when number of locations reaches syncTreshold.
 *
 * @param location/*from  w w  w.j a  v a  2s .co m*/
 */
public void handleLocation(BackgroundLocation location) {
    log.debug("New location {}", location.toString());

    location.setBatchStartMillis(System.currentTimeMillis() + ONE_MINUTE); // prevent sync of not yet posted location
    persistLocation(location);

    if (config.hasUrl() || config.hasSyncUrl()) {
        Long locationsCount = dao.locationsForSyncCount(System.currentTimeMillis());
        log.debug("Location to sync: {} threshold: {}", locationsCount, config.getSyncThreshold());
        if (locationsCount >= config.getSyncThreshold()) {
            log.debug("Attempt to sync locations: {} threshold: {}", locationsCount, config.getSyncThreshold());
            SyncService.sync(syncAccount, getStringResource(Config.CONTENT_AUTHORITY_RESOURCE));
        }
    }

    if (hasConnectivity && config.hasUrl()) {
        postLocationAsync(location);
    }

    Bundle bundle = new Bundle();
    bundle.putParcelable("location", location);
    Message msg = Message.obtain(null, MSG_LOCATION_UPDATE);
    msg.setData(bundle);

    sendClientMessage(msg);
}

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From source file:pl.poznan.put.cs.ify.app.MainActivity.java

public void activateRecipe(String recipe, YParamList requiredParams) {
    Message msg = Message.obtain(null, ServiceHandler.REGISTER_Recipe);
    Bundle bundle = new Bundle();
    bundle.putString(YRecipesService.Recipe, recipe);
    bundle.putParcelable(YRecipesService.PARAMS, requiredParams);
    msg.setData(bundle);/*  w  w  w .j  a  v  a2 s  .  c  om*/
    try {
        mService.send(msg);
    } catch (RemoteException e) {
        e.printStackTrace();
    }
}

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From source file:com.ruesga.rview.SearchActivity.java

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mHandler = new Handler(mMessenger);
    mAccount = Preferences.getAccount(this);
    mCurrentOption = Preferences.getAccountSearchMode(this, mAccount);

    fillSuggestions();/*from  ww w.ja v a  2 s . co  m*/

    mBinding = DataBindingUtil.setContentView(this, R.layout.search_activity);
    mBinding.setHandlers(new EventHandlers(this));

    mIcons = loadSearchIcons();

    if (getSupportActionBar() != null) {
        getSupportActionBar().setTitle(R.string.menu_search);
        getSupportActionBar().setDisplayHomeAsUpEnabled(false);
        getSupportActionBar().setDefaultDisplayHomeAsUpEnabled(false);
    }

    // Configure the suggestions loaders
    RxLoaderManager loaderManager = RxLoaderManagerCompat.get(this);
    mAccountSuggestionsLoader = loaderManager.create("accounts", this::fetchAccountSuggestions,
            mAccountSuggestionsObserver);
    mProjectSuggestionsLoader = loaderManager.create("projects", this::fetchProjectSuggestions,
            mProjectSuggestionsObserver);
    mDocSuggestionsLoader = loaderManager.create("docs", this::fetchDocSuggestions, mDocSuggestionsObserver);

    // Configure the search view
    mBinding.searchView.setOnSearchListener(new FloatingSearchView.OnSearchListener() {
        @Override
        public boolean onSuggestionClicked(SearchSuggestion suggestion) {
            final Suggestion s = (Suggestion) suggestion;

            // Let type more
            if (!s.mHistory && mCurrentOption == Constants.SEARCH_MODE_CUSTOM) {
                return true;
            }

            // Directly complete the search
            performSearch(s.mSuggestionText, s.mSuggestionData);
            return false;
        }

        @Override
        public void onSearchAction(String currentQuery) {
            performSearch(currentQuery, null);
        }
    });
    mBinding.searchView.setOnQueryChangeListener((oldFilter, newFilter) -> {
        mHandler.removeMessages(SHOW_HISTORY_MESSAGE);
        mHandler.removeMessages(FETCH_SUGGESTIONS_MESSAGE);
        final Message msg;
        if (TextUtils.isEmpty(newFilter)) {
            clearSuggestions();
            msg = Message.obtain(mHandler, SHOW_HISTORY_MESSAGE);
        } else {
            msg = Message.obtain(mHandler, FETCH_SUGGESTIONS_MESSAGE, newFilter);
            msg.arg1 = mCurrentOption;
        }
        mHandler.sendMessageDelayed(msg, 500L);
    });
    mBinding.searchView.setOnBindSuggestionCallback((v, imageView, textView, suggestion, position) -> {
        final Suggestion s = (Suggestion) suggestion;
        textView.setText(performFilterHighlight(s));
        if (s.mSuggestionIcon != 0) {
            Drawable dw = ContextCompat.getDrawable(this, s.mSuggestionIcon);
            DrawableCompat.setTint(dw, ContextCompat.getColor(this, R.color.gray_active_icon));
            imageView.setImageDrawable(dw);
        } else {
            imageView.setImageDrawable(null);
        }
    });
    mBinding.searchView.setOnMenuItemClickListener(item -> performShowOptions());
    mBinding.searchView.setOnFocusChangeListener(new FloatingSearchView.OnFocusChangeListener() {
        @Override
        public void onFocus() {
            mHandler.removeMessages(FETCH_SUGGESTIONS_MESSAGE);
            mHandler.removeMessages(SHOW_HISTORY_MESSAGE);
            final Message msg = Message.obtain(mHandler, SHOW_HISTORY_MESSAGE);
            mHandler.sendMessageDelayed(msg, 500L);
        }

        @Override
        public void onFocusCleared() {
            // Ignore
        }
    });
    mBinding.searchView.setOnClearSearchActionListener(this::performShowHistory);
    clearSuggestions();

    mBinding.searchView.setCustomIcon(ContextCompat.getDrawable(this, mIcons[mCurrentOption]));

    configureSearchHint();

    boolean revealed = false;
    if (savedInstanceState != null) {
        revealed = savedInstanceState.getBoolean(EXTRA_REVEALED, false);
    }
    if (!revealed) {
        enterReveal();
    }
}

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From source file:com.smithdtyler.prettygoodmusicplayer.NowPlaying.java

private void playPause() {
    Log.d(TAG, "Play/Pause clicked...");
    Message msg = Message.obtain(null, MusicPlaybackService.MSG_PLAYPAUSE);
    try {//from ww  w .  jav a  2 s  .  co m
        Log.i(TAG, "Sending a request to start playing!");
        mService.send(msg);
    } catch (RemoteException e) {
        e.printStackTrace();
    }
}

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From source file:com.tenforwardconsulting.cordova.BackgroundGeolocationPlugin.java

public boolean execute(String action, final JSONArray data, final CallbackContext callbackContext) {
    Activity activity = getActivity();/*from   w  w  w .  j  av  a2s. c om*/
    Context context = getContext();

    if (ACTION_START.equals(action)) {
        if (config == null) {
            log.warn("Attempt to start unconfigured service");
            callbackContext.error("Plugin not configured. Please call configure method first.");
            return true;
        }

        if (!hasPermissions()) {
            log.info("Requesting permissions from user");
            actionStartCallbackContext = callbackContext;
            PermissionHelper.requestPermissions(this, START_REQ_CODE, permissions);
            return true;
        }

        executorService.execute(new Runnable() {
            public void run() {
                startAndBindBackgroundService();
                callbackContext.success();
            }
        });

        return true;
    } else if (ACTION_STOP.equals(action)) {
        executorService.execute(new Runnable() {
            public void run() {
                doUnbindService();
                stopBackgroundService();
                callbackContext.success();
            }
        });

        return true;
    } else if (ACTION_SWITCH_MODE.equals(action)) {
        Message msg = Message.obtain(null, LocationService.MSG_SWITCH_MODE);
        try {
            msg.arg1 = data.getInt(0);
            mService.send(msg);
        } catch (Exception e) {
            log.error("Switch mode failed: {}", e.getMessage());
        }

        return true;
    } else if (ACTION_CONFIGURE.equals(action)) {
        this.callbackContext = callbackContext;
        executorService.execute(new Runnable() {
            public void run() {
                try {
                    config = Config.fromJSONObject(data.getJSONObject(0));
                    persistConfiguration(config);
                    // callbackContext.success(); //we cannot do this
                } catch (JSONException e) {
                    log.error("Configuration error: {}", e.getMessage());
                    callbackContext.error("Configuration error: " + e.getMessage());
                } catch (NullPointerException e) {
                    log.error("Configuration error: {}", e.getMessage());
                    callbackContext.error("Configuration error: " + e.getMessage());
                }
            }
        });

        return true;
    } else if (ACTION_LOCATION_ENABLED_CHECK.equals(action)) {
        log.debug("Location services enabled check");
        try {
            int isLocationEnabled = BackgroundGeolocationPlugin.isLocationEnabled(context) ? 1 : 0;
            callbackContext.success(isLocationEnabled);
        } catch (SettingNotFoundException e) {
            log.error("Location service checked failed: {}", e.getMessage());
            callbackContext.error("Location setting error occured");
        }

        return true;
    } else if (ACTION_SHOW_LOCATION_SETTINGS.equals(action)) {
        showLocationSettings();
        // TODO: call success/fail callback

        return true;
    } else if (ACTION_SHOW_APP_SETTINGS.equals(action)) {
        showAppSettings();
        // TODO: call success/fail callback

        return true;
    } else if (ACTION_ADD_MODE_CHANGED_LISTENER.equals(action)) {
        registerLocationModeChangeReceiver(callbackContext);
        // TODO: call success/fail callback

        return true;
    } else if (ACTION_REMOVE_MODE_CHANGED_LISTENER.equals(action)) {
        unregisterLocationModeChangeReceiver();
        // TODO: call success/fail callback

        return true;
    } else if (ACTION_ADD_STATIONARY_LISTENER.equals(action)) {
        stationaryContexts.add(callbackContext);

        return true;
    } else if (ACTION_GET_STATIONARY.equals(action)) {
        try {
            if (stationaryLocation != null) {
                callbackContext.success(stationaryLocation.toJSONObject());
            } else {
                callbackContext.success();
            }
        } catch (JSONException e) {
            log.error("Getting stationary location failed: {}", e.getMessage());
            callbackContext.error("Getting stationary location failed");
        }

        return true;
    } else if (ACTION_GET_ALL_LOCATIONS.equals(action)) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                try {
                    callbackContext.success(getAllLocations());
                } catch (JSONException e) {
                    log.error("Getting all locations failed: {}", e.getMessage());
                    callbackContext.error("Converting locations to JSON failed.");
                }
            }
        });

        return true;
    } else if (ACTION_GET_VALID_LOCATIONS.equals(action)) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                try {
                    callbackContext.success(getValidLocations());
                } catch (JSONException e) {
                    log.error("Getting valid locations failed: {}", e.getMessage());
                    callbackContext.error("Converting locations to JSON failed.");
                }
            }
        });

        return true;
    } else if (ACTION_DELETE_LOCATION.equals(action)) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                try {
                    Long locationId = data.getLong(0);
                    deleteLocation(locationId);
                    callbackContext.success();
                } catch (JSONException e) {
                    log.error("Delete location failed: {}", e.getMessage());
                    callbackContext.error("Deleting location failed: " + e.getMessage());
                }
            }
        });

        return true;
    } else if (ACTION_DELETE_ALL_LOCATIONS.equals(action)) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                deleteAllLocations();
                callbackContext.success();
            }
        });

        return true;
    } else if (ACTION_GET_CONFIG.equals(action)) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                try {
                    callbackContext.success(retrieveConfiguration());
                } catch (JSONException e) {
                    log.error("Error getting config: {}", e.getMessage());
                    callbackContext.error("Error getting config: " + e.getMessage());
                }
            }
        });

        return true;
    } else if (ACTION_GET_LOG_ENTRIES.equals(action)) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                try {
                    callbackContext.success(getLogs(data.getInt(0)));
                } catch (Exception e) {
                    callbackContext.error("Getting logs failed: " + e.getMessage());
                }
            }
        });

        return true;
    }

    return false;
}

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From source file:com.marianhello.bgloc.LocationService.java

public void handleStationary(BackgroundLocation location) {
    log.debug("New stationary {}", location.toString());

    Bundle bundle = new Bundle();
    bundle.putParcelable("location", location);
    Message msg = Message.obtain(null, MSG_ON_STATIONARY);
    msg.setData(bundle);//from   w  w w  .ja  va 2 s  .  co m

    sendClientMessage(msg);
}

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From source file:com.nps.micro.UsbService.java

private void sendStatusMessage() {
    for (int i = mClients.size() - 1; i >= 0; i--) {
        try {//from  ww  w  .  j  av a2  s .c o m
            Bundle b = new Bundle();
            b.putString(MSG_STATUS_CONTENT, status.getText());
            b.putBoolean(MSG_STATUS_BUSY, status.isBusy());
            Message message = Message.obtain(null, MSG_STATUS);
            message.setData(b);
            mClients.get(i).send(message);

        } catch (RemoteException e) {
            // The client is dead. Remove it from the list; we are going
            // through the list from back to front so this is safe to do
            // inside the loop.
            mClients.remove(i);
        }
    }
}

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From source file:com.smithdtyler.prettygoodmusicplayer.NowPlaying.java

private void next() {
    Log.d(TAG, "next...");
    Message msg = Message.obtain(null, MusicPlaybackService.MSG_NEXT);
    try {/*  w w w. ja  v a  2s. c  o  m*/
        Log.i(TAG, "SEnding a request to go to next!");
        mService.send(msg);
    } catch (RemoteException e) {
        e.printStackTrace();
    }
}

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