Examples with MapPanel com.revolsys.swing.map.MapPanel used on opensource projects

Example 16 with MapPanel

use of com.revolsys.swing.map.MapPanel in project com.revolsys.open by revolsys.

the class SelectRecordsOverlay method selectBoxFinish.

private boolean selectBoxFinish(final MouseEvent event) {
    if (event.getButton() == this.selectBoxButton && this.selectBoxX1 != -1) {
        if (clearOverlayAction(ACTION_SELECT_RECORDS)) {
            final MapPanel map = getMap();
            final GeometryFactory geometryFactory = map.getGeometryFactory();
            BoundingBox boundingBox = geometryFactory.newBoundingBox(this.selectBoxX1, this.selectBoxY1, this.selectBoxX2, this.selectBoxY2);
            final Viewport2D viewport = getViewport();
            final double minSize = viewport.getModelUnitsPerViewUnit() * 10;
            final double width = boundingBox.getWidth();
            double deltaX = 0;
            if (width < minSize) {
                deltaX = (minSize - width) / 2;
            }
            final double height = boundingBox.getWidth();
            double deltaY = 0;
            if (height < minSize) {
                deltaY = (minSize - height) / 2;
            }
            boundingBox = boundingBox.expand(deltaX, deltaY);
            if (!boundingBox.isEmpty()) {
                doSelectRecords(event, boundingBox);
            }
            selectBoxClear();
            if (isMouseInMap()) {
                setSelectCursor(event);
            }
            event.consume();
            repaint();
            return true;
        }
    }
    return false;
}

Example 17 with MapPanel

use of com.revolsys.swing.map.MapPanel in project com.revolsys.open by revolsys.

the class SinglePage method print.

@Override
public int print(final Graphics graphics, final PageFormat pageFormat, final int pageIndex) throws PrinterException {
    if (pageIndex == 0) {
        setGraphics((Graphics2D) graphics);
        final int translateX = (int) pageFormat.getImageableX();
        final int translateY = (int) pageFormat.getImageableY();
        graphics.translate(translateX - 1, translateY - 1);
        final Project project = getProject();
        final MapPanel mapPanel = project.getMapPanel();
        final Layer baseMapLayer = mapPanel.getBaseMapLayer();
        render(baseMapLayer);
        render(project);
        return PAGE_EXISTS;
    } else {
        return NO_SUCH_PAGE;
    }
}

Example 18 with MapPanel

use of com.revolsys.swing.map.MapPanel in project com.revolsys.open by revolsys.

the class MeasureOverlay method modeMeasureMove.

protected boolean modeMeasureMove(final MouseEvent event) {
    if (isOverlayAction(MEASURE)) {
        final MapPanel map = getMap();
        final CloseLocation location = map.findCloseLocation(null, null, this.measureGeometry);
        final List<CloseLocation> locations = new ArrayList<>();
        if (location != null) {
            locations.add(location);
        }
        final boolean hasMouseOver = setMouseOverLocations(locations);
        // TODO make work with multi-part
        if (!hasMouseOver) {
            modeMeasureUpdateXorGeometry();
        }
        return true;
    }
    return false;
}

Example 19 with MapPanel

use of com.revolsys.swing.map.MapPanel in project com.revolsys.open by revolsys.

the class ZoomOverlay method panStart.

public boolean panStart(final MouseEvent event, final boolean drag) {
    if (this.panX1 == -1) {
        boolean pan = false;
        final int button = event.getButton();
        if (button == MouseEvent.BUTTON2) {
            pan = true;
            this.panButton = MouseEvent.BUTTON2;
        } else if (!drag && button == MouseEvent.BUTTON1 && !hasOverlayAction()) {
            if (event.getModifiersEx() == InputEvent.BUTTON1_DOWN_MASK) {
                pan = true;
                this.panButton = MouseEvent.BUTTON1;
            }
        }
        if (pan) {
            if (setOverlayAction(ACTION_PAN)) {
                final Viewport2D viewport = getViewport();
                final int width = viewport.getViewWidthPixels();
                final int height = viewport.getViewHeightPixels();
                if (width > 0 && height > 0) {
                    final JComponent parent = (JComponent) getParent();
                    this.panImage = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
                    final Graphics2D graphics = (Graphics2D) this.panImage.getGraphics();
                    try {
                        final Insets insets = parent.getInsets();
                        graphics.translate(-insets.left, -insets.top);
                        graphics.setColor(Color.WHITE);
                        graphics.fillRect(insets.left, insets.top, width, height);
                        parent.paintComponents(graphics);
                    } finally {
                        graphics.dispose();
                    }
                    this.panX1 = this.panX2 = event.getX();
                    this.panY1 = this.panY2 = event.getY();
                    final MapPanel map = getMap();
                    map.setVisibleOverlay(this);
                }
                return true;
            }
        }
        return false;
    } else {
        return true;
    }
}

Example 20 with MapPanel

use of com.revolsys.swing.map.MapPanel in project com.revolsys.open by revolsys.

the class ZoomOverlay method mouseClicked.

@Override
public void mouseClicked(final MouseEvent event) {
    if (canOverrideOverlayAction(ACTION_ZOOM)) {
        final int button = event.getButton();
        // Double click
        if (event.getClickCount() == 2) {
            final int x = event.getX();
            final int y = event.getY();
            int numSteps = 0;
            if (button == MouseEvent.BUTTON1 && !hasOverlayAction() || button == MouseEvent.BUTTON2) {
                // Left or middle button, zoom in
                numSteps = -1;
            } else if (button == MouseEvent.BUTTON3) {
                // Right mouse button, zoom out
                numSteps = 1;
            }
            if (numSteps != 0) {
                final Viewport2D viewport = getViewport();
                final Point mapPoint = viewport.toModelPoint(x, y);
                final MapPanel map = getMap();
                map.zoom(mapPoint, numSteps);
                event.consume();
            }
        }
    }
}