Examples with BaseCloseable com.revolsys.io.BaseCloseable used on opensource projects

Example 21 with BaseCloseable

use of com.revolsys.io.BaseCloseable in project com.revolsys.open by revolsys.

the class MeasureOverlay method paintComponent.

@Override
protected void paintComponent(final Viewport2D viewport, final Graphics2D graphics) {
    if (!this.measureGeometry.isEmpty()) {
        final GeometryFactory geometryFactory = getGeometryFactory2d();
        try (BaseCloseable transformCloseable = viewport.setUseModelCoordinates(graphics, true)) {
            MEASURE_RENDERER.paintSelected(viewport, graphics, geometryFactory, this.measureGeometry);
            if (this.measureGeometry instanceof Polygon) {
                final Polygon polygon = (Polygon) this.measureGeometry;
                GeometryStyleRenderer.renderPolygon(viewport, graphics, polygon, POLYGON_STYLE);
            }
        }
        if (!(this.measureGeometry instanceof Punctual)) {
            final TextStyle measureTextStyle = new TextStyle();
            measureTextStyle.setTextBoxColor(WebColors.Violet);
            measureTextStyle.setTextSize(Quantities.getQuantity(14, CustomUnits.PIXEL));
            measureTextStyle.setTextFaceName(Font.MONOSPACED);
            Point textPoint;
            measureTextStyle.setTextHorizontalAlignment("right");
            if (this.measureDataType == DataTypes.POLYGON && this.measureGeometry instanceof Polygon) {
                measureTextStyle.setTextDx(Quantities.getQuantity(-5, CustomUnits.PIXEL));
                measureTextStyle.setTextPlacementType("vertex(n-1)");
                measureTextStyle.setTextVerticalAlignment("middle");
                textPoint = this.measureGeometry.getToVertex(0, 1);
            } else {
                measureTextStyle.setTextDx(Quantities.getQuantity(-7, CustomUnits.PIXEL));
                measureTextStyle.setTextDy(Quantities.getQuantity(-2, CustomUnits.PIXEL));
                measureTextStyle.setTextPlacementType("vertex(n)");
                measureTextStyle.setTextVerticalAlignment("top");
                textPoint = this.measureGeometry.getToVertex(0);
            }
            TextStyleRenderer.renderText(viewport, graphics, this.measureLabel, textPoint, measureTextStyle);
        }
    }
    drawXorGeometry(graphics);
}

Example 22 with BaseCloseable

use of com.revolsys.io.BaseCloseable in project com.revolsys.open by revolsys.

the class SelectRecordsOverlay method refreshImageSelected.

private GeoreferencedImage refreshImageSelected() {
    final Viewport2D viewport = getViewport();
    if (viewport != null) {
        final int width = viewport.getViewWidthPixels();
        final int height = viewport.getViewHeightPixels();
        if (width > 0 && height > 0) {
            try (final ImageViewport imageViewport = new ImageViewport(viewport, BufferedImage.TYPE_INT_ARGB_PRE);
                BaseCloseable transformCloseable = imageViewport.setUseModelCoordinates(true)) {
                final Graphics2D graphics = imageViewport.getGraphics();
                final Project project = getProject();
                refreshImageRenderer(imageViewport, project);
                refreshImageSelectedAndHighlighted(imageViewport, graphics, project);
                return imageViewport.getGeoreferencedImage();
            }
        }
    }
    return null;
}

Example 23 with BaseCloseable

use of com.revolsys.io.BaseCloseable in project com.revolsys.open by revolsys.

the class SelectRecordsOverlay method selectRecords.

public void selectRecords(final BoundingBox boundingBox) {
    try (BaseCloseable closeable = this.selectingRecords.closeable(true)) {
        final LayerGroup project = getProject();
        selectRecords(project, boundingBox);
        final LayerRendererOverlay overlay = getMap().getLayerOverlay();
        overlay.redraw();
        redrawAndRepaint();
    }
}

Example 24 with BaseCloseable

use of com.revolsys.io.BaseCloseable in project com.revolsys.open by revolsys.

the class MapPanel method setZoomHistoryIndex.

private void setZoomHistoryIndex(int zoomHistoryIndex) {
    synchronized (this.zoomHistory) {
        try (BaseCloseable updateZoomHistory = this.updateZoomHistory.closeable(false)) {
            final boolean zoomPreviousEnabled = isZoomPreviousEnabled();
            final boolean zoomNextEnabled = isZoomNextEnabled();
            final int zoomHistorySize = this.zoomHistory.size();
            if (zoomHistoryIndex < 1) {
                zoomHistoryIndex = 0;
            } else if (zoomHistoryIndex >= zoomHistorySize) {
                zoomHistoryIndex = zoomHistorySize - 2;
            }
            this.zoomHistoryIndex = zoomHistoryIndex;
            final BoundingBox boundingBox = this.zoomHistory.get(zoomHistoryIndex);
            this.viewport.setBoundingBoxAndGeometryFactory(boundingBox);
            this.project.setViewBoundingBoxAndGeometryFactory(boundingBox);
            firePropertyChange("zoomPreviousEnabled", zoomPreviousEnabled, isZoomPreviousEnabled());
            firePropertyChange("zoomNextEnabled", zoomNextEnabled, isZoomNextEnabled());
        }
    }
}

Example 25 with BaseCloseable

use of com.revolsys.io.BaseCloseable in project com.revolsys.open by revolsys.

the class Project method readProject.

public void readProject(final Project rootProject, final Resource resource) {
    this.resource = resource;
    if (this.resource.exists()) {
        String name;
        try (final BaseCloseable booleanValueCloseable = eventsDisabled()) {
            final RecordStoreConnectionRegistry oldRecordStoreConnections = RecordStoreConnectionRegistry.getForThread();
            try {
                final boolean readOnly = isReadOnly();
                final Resource folderConnectionsDirectory = this.resource.newChildResource("Folder Connections");
                this.folderConnections.clear(folderConnectionsDirectory, readOnly);
                final Resource recordStoresDirectory = this.resource.newChildResource("Record Stores");
                this.recordStores.clear(recordStoresDirectory, readOnly);
                final Resource webServicesDirectory = this.resource.newChildResource("Web Services");
                this.webServices.clear(webServicesDirectory, readOnly);
                if (rootProject == null) {
                    RecordStoreConnectionRegistry.setForThread(this.recordStores);
                } else {
                    final WebServiceConnectionRegistry rootWebServices = rootProject.getWebServices();
                    importConnections("Web Service", this, this.webServices, rootWebServices);
                    final RecordStoreConnectionRegistry rootRecordStores = rootProject.getRecordStores();
                    rootProject.importConnections("Record Store", this, this.recordStores, rootRecordStores);
                    final FolderConnectionRegistry rootFolderConnections = rootProject.getFolderConnections();
                    rootProject.importConnections("Folder Connection", this, this.folderConnections, rootFolderConnections);
                }
                final Resource layersDir = this.resource.newChildResource("Layers");
                final boolean hasLayers = layersDir.exists();
                if (hasLayers) {
                    readProperties(layersDir);
                }
                if (hasLayers) {
                    readLayers(rootProject, layersDir);
                }
                readBaseMapsLayers(rootProject, this.resource);
            } finally {
                RecordStoreConnectionRegistry.setForThread(oldRecordStoreConnections);
            }
            name = getName();
            setName(null);
        }
        setName(name);
    }
}