Example usage for android.graphics Point Point

Introduction

In this page you can find the example usage for android.graphics Point Point.

Prototype

public Point(int x, int y) 

Source Link

Usage

From source file:cc.softwarefactory.lokki.android.fragments.MapViewFragment.java

private void setupAddPlacesOverlay() {
    // todo these should probably be initialized once...
    Button cancelButton = (Button) getView().findViewById(R.id.cancel_add_place_button);
    cancelButton.setOnClickListener(new View.OnClickListener() {
        @Override/*from  w  ww  .  j a v  a 2 s.  c o m*/
        public void onClick(View v) {
            setAddPlacesVisible(false);
        }
    });

    Button addPlaceButton = (Button) getView().findViewById(R.id.add_place_button);
    addPlaceButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            int mapWidth = fragment.getView().getWidth();
            int mapHeight = fragment.getView().getHeight()
                    - getView().findViewById(R.id.add_place_buttons).getHeight();

            Location middleSideLocation;
            if (mapWidth > mapHeight) {
                middleSideLocation = MapUtils.convertToLocation(
                        map.getProjection().fromScreenLocation(new Point(mapWidth / 2, 0)), "middleSide");
            } else {
                middleSideLocation = MapUtils.convertToLocation(
                        map.getProjection().fromScreenLocation(new Point(0, mapHeight / 2)), "middleSide");
            }

            LatLng centerLatLng = map.getProjection().fromScreenLocation(getAddPlaceCircleCenter());
            int radius = (int) middleSideLocation
                    .distanceTo(MapUtils.convertToLocation(centerLatLng, "center"));
            DialogUtils.addPlace(getActivity(), centerLatLng, (int) (radius * radiusMultiplier));
        }
    });
}

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From source file:com.pseudosudostudios.jdd.views.Grid.java

/**
 * @return the Point of the parameter in the gird
 *//*from   w ww  . j a va 2  s .c om*/
private Point getPointFirstPatch(Tile clicked) {
    for (int row = 0; row < tiles.length; row++)
        for (int col = 0; col < tiles[row].length; col++)
            if (tiles[row][col] == clicked)
                return new Point(row, col);
    return null;
}

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From source file:io.github.data4all.util.Gallery.java

/**
 * Decodes the informations of an image from the given JSON.
 * /* w w  w.  j  a  v a 2s  . co m*/
 * @param json
 * @return
 * @throws JSONException
 */
private static Informations decodeInformations(JSONObject json) throws JSONException {
    final TransformationParamBean parameters = TransformationParamBean
            .fromJSON(json.getJSONArray(JSON_PARAMETER));
    final DeviceOrientation oriantation = DeviceOrientation
            .fromJSON((JSONArray) json.getJSONArray(JSON_ORIENTATION));
    final JSONArray dimension = json.getJSONArray(JSON_DIMENSION);

    return new Informations(parameters, oriantation, new Point(dimension.getInt(0), dimension.getInt(1)));
}

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From source file:com.askjeffreyliu.camera2barcode.CameraActivity.java

@Subscribe //(threadMode = ThreadMode.MAIN)
public void onMessageEvent(MultiResultEvent event) {
    if (event != null && event.results != null && event.results.length > 0) {
        mGraphicOverlay.clear();//from w w  w  .  j  ava 2 s .c  om
        handler.removeCallbacks(runnable);

        for (int i = 0; i < event.results.length; i++) {
            final Result r = event.results[i];
            ArrayList<Point> pointArrayList = new ArrayList<>();
            for (int j = 0; j < r.getResultPoints().length; j++) {
                float x, y;
                try {
                    x = r.getResultPoints()[j].getX();
                    y = r.getResultPoints()[j].getY();
                } catch (NullPointerException e) {
                    return;
                }

                final float scaledX = x / event.width * mGraphicOverlay.getWidth();
                final float scaledY = y / event.height * mGraphicOverlay.getHeight();
                pointArrayList.add(new Point((int) scaledX, (int) scaledY));
            }
            final Rect rect = Utils.createRect(pointArrayList, r.getBarcodeFormat() == BarcodeFormat.QR_CODE);

            mGraphicOverlay.add(new GraphicOverlay.Graphic(mGraphicOverlay) {
                @Override
                public void draw(Canvas canvas) {
                    canvas.drawRect(rect, paint);
                    canvas.drawText(r.getText(), rect.left, rect.bottom, textPaint);
                }
            });

            CameraActivity.this.runOnUiThread(new Runnable() {
                @Override
                public void run() {
                    getPageSetOverlay(false);
                }
            });
            handler.postDelayed(runnable, 100);
        }
    }
}

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From source file:com.pseudosudostudios.jdd.activities.GameActivity.java

private void loadGame(Bundle saved) {
    Log.i("Load game", "Loading game");
    if (bg == null)
        bg = new Grid(this);
    File dataFile = new File(getFilesDir(), saveDataFileName);
    try {/*from   w ww . j  av  a 2 s.  c om*/
        BufferedReader read = new BufferedReader(new FileReader(dataFile));
        String input = "";
        while (read.ready())
            input += read.readLine();
        read.close();

        JSONObject master = new JSONObject(input);
        JSONArray tilesFromFile = master.getJSONArray(arrayKey);
        Tile[][] loadedTile = new Tile[3][3];
        Tile[][] solution = new Tile[3][3];
        int jsonIndex = 0;
        for (int row = 0; row < loadedTile.length; row++) {
            for (int col = 0; col < loadedTile[row].length; col++) {
                JSONObject currTile = tilesFromFile.getJSONObject(jsonIndex);
                Point center = new Point(currTile.getInt(pointX), currTile.getInt(pointY));
                int north = currTile.getInt(northKey);
                int east = currTile.getInt(eastKey);
                int south = currTile.getInt(southKey);
                int west = currTile.getInt(westKey);
                loadedTile[row][col] = new Tile(this, center, north, east, south, west);

                jsonIndex++;
            }
        }
        jsonIndex = 0;
        JSONArray solJSon = master.getJSONArray(onSaveSolution);
        for (int row = 0; row < solution.length; row++) {
            for (int col = 0; col < solution[row].length; col++) {
                JSONObject currTile = solJSon.getJSONObject(jsonIndex);
                Point center = new Point(currTile.getInt(pointX), currTile.getInt(pointY));
                int north = currTile.getInt(northKey);
                int east = currTile.getInt(eastKey);
                int south = currTile.getInt(southKey);
                int west = currTile.getInt(westKey);
                solution[row][col] = new Tile(this, center, north, east, south, west);
                jsonIndex++;
            }
        }
        bg.moves = master.getInt(moveKey);
        bg.setTileArray(loadedTile, solution, master.getInt(moveKey), master.getLong(onSaveTime),
                master.getInt(jsonTileSize));
        bg.setDifficulty(master.getString(levelKey));
        Grid.numberOfColors = master.getInt(numColorsKey);
        Tile.initPaints();
        Log.i("Load game", "Game Loaded");
    } catch (Exception e) {
        Log.i("Load game", "Error loading game");
        if (dataFile != null)
            dataFile.delete();
        e.printStackTrace();
        showInstructions();
    }
    bg.invalidate();
}

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From source file:cc.softwarefactory.lokki.android.fragments.MapViewFragment.java

private Point getAddPlaceCircleCenter() {
    int mapCenterX = fragment.getView().getWidth() / 2;
    int mapCenterY = (fragment.getView().getHeight()
            - getView().findViewById(R.id.add_place_buttons).getHeight()) / 2;

    return new Point(mapCenterX, mapCenterY);
}

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From source file:com.mediatek.galleryfeature.stereo.segment.background.StereoBackgroundActivity.java

private void onImageChange() {
    boolean isCurrentOriginal = ((mOriginalRefineImage == null)
            || (mMasterImage.getUri().equals(mOriginalRefineImage)));
    if (mImageShowBackground != null) {
        mMasterImage.setTranslation(new Point(0, 0));
        mMasterImage.setScaleFactor(1);/*from  w w  w .  ja  va 2  s .c om*/
        mImageShowBackground.invalidate();
        mImageShowBackground.setZoomPanSupported(!isCurrentOriginal);
    }
    if (mSaveButton != null) {
        if (isCurrentOriginal) {
            mSaveButton.setVisibility(View.INVISIBLE);
        } else {
            mSaveButton.setVisibility(View.VISIBLE);
        }
    }
}

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From source file:com.uzmap.pkg.uzmodules.uzBMap.methods.MapOpen.java

public void setScaleBar(UZModuleContext moduleContext) {
    boolean show = moduleContext.optBoolean("show", false);
    mMapView.showScaleControl(show);//from w w w.  j a v  a 2  s  .co m
    mMapView.setScaleControlPosition(
            new Point(mJsParamsUtil.controlX(moduleContext), mJsParamsUtil.controlY(moduleContext)));
}

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From source file:com.example.mapsv2.ClustersAreListsActivity.java

private Point getZoneCenter(final Marker marker) {
    final int orientation = getResources().getConfiguration().orientation;
    final int w = fullScreenOverlay.getWidth(); // this is full screen width
    final int h = fullScreenOverlay.getHeight(); // this is full screen height
    final int cx, cy;
    if (orientation == Configuration.ORIENTATION_LANDSCAPE) {
        // Left Zone: Leftmost 1/4 of screen
        cx = (w / 4) / 2;// ww  w  .  j  a  va 2  s  .  co m
        cy = h / 2;
    } else {
        // Top Zone: Upper 1/4 of screen
        cx = w / 2;
        cy = (h / 4) / 2;
    }
    return new Point(cx, cy);
}

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From source file:com.uzmap.pkg.uzmodules.uzBMap.methods.MapOpen.java

public void getRegion(UZModuleContext moduleContext) {
    LatLng pointLeft = mBaiduMap.getProjection().fromScreenLocation(new Point(0, mMapView.getHeight()));
    LatLng pointRight = mBaiduMap.getProjection().fromScreenLocation(new Point(mMapView.getWidth(), 0));
    new CallBackUtil().getRegionCallBack(moduleContext, pointLeft, pointRight);
}

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