android.support.design.widget.BaseTransientBottomBar Java Examples

@Override
public void onMapReady(MapboxMap mapboxMap) {
  this.mapboxMap = mapboxMap;

  locationLayerPlugin = new LocationLayerPlugin(mapView, mapboxMap);
  locationLayerPlugin.setRenderMode(RenderMode.GPS);
  locationLayerPlugin.setLocationLayerEnabled(false);
  navigationMapRoute = new NavigationMapRoute(navigation, mapView, mapboxMap);

  mapboxMap.addOnMapClickListener(this);
  Snackbar.make(findViewById(R.id.container), "Tap map to place waypoint", BaseTransientBottomBar.LENGTH_LONG).show();

  locationEngine = new ReplayRouteLocationEngine();

  newOrigin();
}
 

/**
 * Show message
 *
 * @param activity Activity
 * @param msg message
 */
public static void showSnackMessage(Activity activity, String msg) {
    LogHelper.e("showSnackMessage ：" + msg);
    //去掉虚拟按键
    activity.getWindow().getDecorView().setSystemUiVisibility(
            //隐藏虚拟按键栏 | 防止点击屏幕时,隐藏虚拟按键栏又弹了出来
            View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_IMMERSIVE
    );
    final Snackbar snackbar = Snackbar.make(activity.getWindow().getDecorView(), msg, Snackbar.LENGTH_SHORT);
    View view = snackbar.getView();
    ((TextView) view.findViewById(R.id.snackbar_text)).setTextColor(ContextCompat.getColor(activity, R.color.white));
    snackbar.setAction("知道了", v -> {
        snackbar.dismiss();
        //隐藏SnackBar时记得恢复隐藏虚拟按键栏,不然屏幕底部会多出一块空白布局出来,很难看
        activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
    }).show();
    snackbar.addCallback(new BaseTransientBottomBar.BaseCallback<Snackbar>() {
        @Override
        public void onDismissed(Snackbar transientBottomBar, int event) {
            super.onDismissed(transientBottomBar, event);
            activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
        }
    });
}
 

@Override
public void showMissingPermissions(boolean showMessage) {
    if (mPermissionSnackbar == null && !showMessage) {
        return;
    }

    if (mPermissionSnackbar == null) {
        mPermissionSnackbar = Snackbar.make(mCoordinatorLayout, R.string.missing_permissions,
                BaseTransientBottomBar.LENGTH_INDEFINITE);
        mPermissionSnackbar.setAction(R.string.request, new PermissionRequestClickListener());
    }
    if (showMessage) {
        mPermissionSnackbar.show();
    } else {
        mPermissionSnackbar.dismiss();
    }
}
 

@Override
public void onLocationChanged(Location location) {
  if (lastLocation == null) {
    // Move the navigationMap camera to the first Location
    moveCameraTo(location);

    // Allow navigationMap clicks now that we have the current Location
    navigationMap.retrieveMap().addOnMapLongClickListener(this);
    showSnackbar(LONG_PRESS_MAP_MESSAGE, BaseTransientBottomBar.LENGTH_LONG);
  }

  // Cache for fetching the route later
  updateLocation(location);
}
 

private void initializeLocationEngine() {
  LocationEngineProvider locationEngineProvider = new LocationEngineProvider(this);
  locationEngine = locationEngineProvider.obtainBestLocationEngineAvailable();
  locationEngine.setPriority(LocationEnginePriority.HIGH_ACCURACY);
  locationEngine.addLocationEngineListener(this);
  locationEngine.setFastestInterval(ONE_SECOND_INTERVAL);
  locationEngine.activate();
  showSnackbar(SEARCHING_FOR_GPS_MESSAGE, BaseTransientBottomBar.LENGTH_SHORT);
}
 

private void showPermissionError(boolean showMessage) {
    if (mPermissionSnackbar == null && !showMessage) {
        return;
    }

    if (mPermissionSnackbar == null) {
        mPermissionSnackbar = Snackbar.make(mCoordinatorLayout, "Missing Permissions", BaseTransientBottomBar.LENGTH_INDEFINITE);
        mPermissionSnackbar.setAction("Request", new PermissionRequestClickListener());
    }
    if (showMessage) {
        mPermissionSnackbar.show();
    } else {
        mPermissionSnackbar.dismiss();
    }
}
 

private void showSnackbar(int string, int length) {
    if (mSnackbar == null) {
        mSnackbar = Snackbar.make(findViewById(R.id.activity_main),
                getResources().getString(string),
                length);
        mSnackbar.addCallback(new BaseTransientBottomBar.BaseCallback<Snackbar>() {
            @Override
            public void onDismissed(Snackbar transientBottomBar, int event) {
                super.onDismissed(transientBottomBar, event);
                mSnackbar = null;
            }
        });
        mSnackbar.show();
    }
}
 

@Override
protected void onPostExecute(String s) {
    super.onPostExecute(s);
    Snackbar.make(getCurrentFocus(), "Flashed", BaseTransientBottomBar.LENGTH_SHORT).show();
    editText.setEnabled(true);
    button.setEnabled(true);
    flasherPB.setVisibility(View.GONE);
    flashing = false;
}
 

private void showSnackbarMessage(String message, boolean finishOnDismiss) {
    messageSnackbar =
        Snackbar.make(
            this.findViewById(android.R.id.content),
            message,
            Snackbar.LENGTH_INDEFINITE);
    messageSnackbar.getView().setBackgroundColor(0xbf323232);
    if (finishOnDismiss) {
        messageSnackbar.setAction(
            "Dismiss",
            new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    messageSnackbar.dismiss();
                }
            });
        messageSnackbar.addCallback(
            new BaseTransientBottomBar.BaseCallback<Snackbar>() {
                @Override
                public void onDismissed(Snackbar transientBottomBar, int event) {
                    super.onDismissed(transientBottomBar, event);
                    finish();
                }
            });
    }
    messageSnackbar.show();
}
 

private void show(
    final Activity activity, final String message, final DismissBehavior dismissBehavior) {
  activity.runOnUiThread(
      new Runnable() {
        @Override
        public void run() {
          messageSnackbar =
              Snackbar.make(
                  activity.findViewById(android.R.id.content),
                  message,
                  Snackbar.LENGTH_INDEFINITE);
          messageSnackbar.getView().setBackgroundColor(BACKGROUND_COLOR);
          if (dismissBehavior != DismissBehavior.HIDE) {
            messageSnackbar.setAction(
                "Dismiss",
                new View.OnClickListener() {
                  @Override
                  public void onClick(View v) {
                    messageSnackbar.dismiss();
                  }
                });
            if (dismissBehavior == DismissBehavior.FINISH) {
              messageSnackbar.addCallback(
                  new BaseTransientBottomBar.BaseCallback<Snackbar>() {
                    @Override
                    public void onDismissed(Snackbar transientBottomBar, int event) {
                      super.onDismissed(transientBottomBar, event);
                      activity.finish();
                    }
                  });
            }
          }
          ((TextView)
                  messageSnackbar
                      .getView()
                      .findViewById(android.support.design.R.id.snackbar_text))
              .setMaxLines(maxLines);
          messageSnackbar.show();
        }
      });
}