Examples of com.bbn.openmap.dataAccess.image.ImageTile$Cache

Package com.bbn.openmap.dataAccess.image

Examples of com.bbn.openmap.dataAccess.image.ImageTile$Cache

com.bbn.openmap.dataAccess.image.ImageTile
This is an extension to OMRaster that automatically scales itelf to match the current projection. It is only lat/lon based, and takes the coordinates of the upper left and lower right corners of the image. It does straight scaling - it does not force the image projection to match the map projection! So, your mileage may vary - you have to understand the projection of the image, and know how it fits the projection type of the map. Of course, at larger scales, it might not matter so much. This class was inspired by, and created from parts of the ImageLayer submission from Adrian Lumsden@sss, on 25-Jan-2002. Used the scaling and trimming code from that submission. That code was also developed with assistance from Steve McDonald at SiliconSpaceships.com. @see OMRaster @see OMRasterObject

                                                      int index,
                                                      boolean isSelected,
                                                      boolean cellHasFocus) {


            if (value instanceof ImageTile) {
                ImageTile imageTile = (ImageTile) value;
                label.setText((String) imageTile.getAttribute(NAME_ATTRIBUTE));


                if (!isSelected) {
                    label.setForeground(imageTile.isVisible() ? fontColor
                            : notVisibleColor);
                }


                if (value instanceof ErrImageTile) {
                    statusMark.setIcon(warningImage);

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    public ImageTile getImageTile(GeoTIFFImageReader gtid,
                                  ImageTile.Cache cache) throws IOException {


        int modelType = gtfFile.getModelType();
        ImageTile ret = null;
        String errorMessage = null;
        /*
         * ModelTypeProjected = 1 (Projection Coordinate System)
         * ModelTypeGeographic = 2 Geographic latitude-longitude System)
         * ModelTypeGeocentric = 3 (Geocentric (X,Y,Z) Coordinate System)

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                    + " - to - " + llat + ", " + rlon);
        }


        if (gtid == null) {
            BufferedImage bi = gtfFile.getBufferedImage();
            return new ImageTile((float) ulat, (float) llon, (float) llat, (float) rlon, bi);
        } else {
            return new ImageTile((float) ulat, (float) llon, (float) llat, (float) rlon, gtid, cache);
        }
    }

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                    buf = new StringBuffer();
                } else {
                    buf.append(";");
                }


                ImageTile imageTile = (ImageTile) it.next();
                String filePath = (String) imageTile.getAttribute(FILE_PATH_ATTRIBUTE);
                if (filePath != null) {
                    buf.append(filePath);
                }
            }
            props.put(prefix + ImageFilePathProperty, buf.toString());

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            try {
                URL fileURL = PropUtils.getResourceOrFileOrURL(filePath);
                if (fileURL != null) {
                    if (imageReaderLoaders != null) {
                        ImageTile imageTile = null;
                        for (Iterator it = imageReaderLoaders.iterator(); it.hasNext();) {
                            ImageReaderLoader idl = (ImageReaderLoader) it.next();
                            if (idl.isLoadable(filePath)) {
                                ImageReader id = idl.getImageReader(fileURL);
                                ImageTile tmpImageTile = id.getImageTile(imageCache);


                                if (imageTile == null) {
                                    imageTile = tmpImageTile;
                                } else if (tmpImageTile != null
                                        && imageTile instanceof ErrImageTile) {

View Full Code Here

     */
    protected void moveOneSlotToBottom(ImageTile[] selectedTiles2) {
        OMGraphicList list = getList();
        if (list != null && selectedTiles != null && selectedTiles.length > 0) {
            for (int i = selectedTiles2.length - 1; i >= 0; i--) {
                ImageTile tile = selectedTiles2[i];
                list.moveIndexedOneToBottom(list.indexOf(tile));
            }
            rebuildListModel();
        }
    }

View Full Code Here

     */
    protected void moveToBottom(ImageTile[] selectedTiles2) {
        OMGraphicList list = getList();
        if (list != null && selectedTiles != null && selectedTiles.length > 0) {
            for (int i = 0; i < selectedTiles2.length; i++) {
                ImageTile tile = selectedTiles2[i];
                list.moveIndexedToBottom(list.indexOf(tile));
            }
            rebuildListModel();
        }
    }

View Full Code Here

     */
    protected void moveOneSlotToTop(ImageTile[] selectedTiles2) {
        OMGraphicList list = getList();
        if (list != null && selectedTiles != null && selectedTiles.length > 0) {
            for (int i = 0; i < selectedTiles2.length; i++) {
                ImageTile tile = selectedTiles2[i];
                list.moveIndexedOneToTop(list.indexOf(tile));
            }
            rebuildListModel();
        }
    }

View Full Code Here

     */
    protected void moveToTop(ImageTile[] selectedTiles2) {
        OMGraphicList list = getList();
        if (list != null && selectedTiles != null && selectedTiles.length > 0) {
            for (int i = selectedTiles2.length - 1; i >= 0; i--) {
                ImageTile tile = selectedTiles2[i];
                list.moveIndexedToTop(list.indexOf(tile));
            }
            rebuildListModel();
        }
    }

View Full Code Here


        if (mapBean != null) {
            if (selectedTiles != null && selectedTiles.length > 0) {
                Rectangle2D rec = null;
                for (int i = selectedTiles2.length - 1; i >= 0; i--) {
                    ImageTile tile = selectedTiles2[i];


                    if (rec == null) {
                        rec = new Rectangle2D.Float(tile.getLRLon(), tile.getLRLat(), 0f, 0f);
                        rec.add(tile.getULLon(), tile.getULLat());
                    } else {
                        rec.add(tile.getULLon(), tile.getULLat());
                        rec.add(tile.getLRLon(), tile.getLRLat());
                    }
                }


                if (rec != null) {
                    LatLonPoint center = new LatLonPoint(rec.getCenterY(), rec.getCenterX());

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