Example usage for java.awt Point getX

Introduction

In this page you can find the example usage for java.awt Point getX.

Prototype

public double getX() 

Source Link

Usage

From source file:com.bdb.weather.display.day.ItemRenderer.java

/**
 * Plots the data for a given series./*w ww .  ja  v  a 2s .co  m*/
 * 
 * @param g2  the drawing surface.
 * @param dataArea  the data area.
 * @param info  collects plot rendering info.
 * @param plot  the plot.
 * @param dataset  the dataset.
 * @param seriesIndex  the series index.
 */
@Override
public void drawSeries(Graphics2D g2, Rectangle2D dataArea, PlotRenderingInfo info, PolarPlot plot,
        XYDataset dataset, int seriesIndex) {
    Shape point = new Rectangle2D.Double(-2, -2, 4, 4);

    int numPoints = dataset.getItemCount(seriesIndex);

    g2.setPaint(lookupSeriesPaint(seriesIndex));
    g2.setStroke(lookupSeriesStroke(seriesIndex));

    for (int i = 0; i < numPoints; i++) {
        double theta = dataset.getXValue(seriesIndex, i);
        double radius = dataset.getYValue(seriesIndex, i);

        Point p = plot.translateToJava2D(theta, radius, plot.getAxis(), dataArea);

        Shape shape = ShapeUtilities.createTranslatedShape(point, p.getX(), p.getY());

        g2.fill(shape);
    }
}

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From source file:org.cytoscape.ding.impl.cyannotator.dialogs.LoadImageDialog.java

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
    try {/*from w ww .  j  av a2  s.co  m*/
        //Read the selected Image, create an Image Annotation, repaint the whole network and then dispose off this Frame
        File imageFile = jFileChooser1.getSelectedFile(); // Get the file
        BufferedImage image = ImageIO.read(imageFile);
        URL url = imageFile.toURI().toURL();
        //The Attributes are x, y, Image, componentNumber, scaleFactor
        ImageAnnotationImpl newOne = new ImageAnnotationImpl(cyAnnotator, view, (int) startingLocation.getX(),
                (int) startingLocation.getY(), url, image, view.getZoom(), cgm);

        newOne.addComponent(null);
        cyAnnotator.addAnnotation(newOne);
        newOne.getCanvas().repaint();

        // Set this shape to be resized
        cyAnnotator.resizeShape(newOne);

        try {
            // Warp the mouse to the starting location (if supported)
            Point start = newOne.getComponent().getLocationOnScreen();
            Robot robot = new Robot();
            robot.mouseMove((int) start.getX() + 100, (int) start.getY() + 100);
        } catch (Exception e) {
        }

        this.dispose();
    } catch (Exception ex) {
        logger.warn("Unable to load the selected image", ex);
    }
}

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From source file:org.kalypso.ogc.gml.widgets.base.PanToWidget.java

@Override
public void mouseDragged(final MouseEvent e) {
    final IMapPanel mapPanel = getMapPanel();
    if (mapPanel == null)
        return;/*from w  ww. ja v a  2 s . co  m*/

    final Point point = e.getPoint();

    if (m_world2screen != null && m_startPoint != null) {
        final GM_Position pixelPos = GeometryFactory.createGM_Position(point.getX(), point.getY());
        m_endPoint = m_world2screen.getSourcePoint(pixelPos);

        final GM_Envelope panExtent = calcPanExtent();
        mapPanel.setBoundingBox(panExtent, false, false);
    }
}

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From source file:org.kalypso.ogc.gml.widgets.base.PanToWidget.java

@Override
public void mousePressed(final MouseEvent e) {
    if (!ArrayUtils.contains(m_mouseButtons, e.getButton()))
        return;/*from  w w  w.j a  v a2s. co  m*/

    final IMapPanel mapPanel = getMapPanel();
    if (mapPanel == null)
        return;

    final Point point = e.getPoint();

    m_world2screen = mapPanel.getProjection();
    if (m_world2screen == null)
        return;

    final GM_Position pixelPos = GeometryFactory.createGM_Position(point.getX(), point.getY());
    m_startPoint = m_world2screen.getSourcePoint(pixelPos);

    m_endPoint = null;
}

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From source file:net.sf.jasperreports.customizers.shape.AbstractShapeCustomizer.java

/**
 * Builds an ellipse shape.//from  ww w .  j a v a2s .co  m
 * 
 * @return the ellipse or null if its size is not specified
 */
protected Shape buildEllipse() {
    Ellipse2D ellipse = null;
    Dimension2D size = getSize();
    if (size != null) {
        Point offset = getOffset(size);
        ellipse = new Ellipse2D.Float(-offset.getX(), -offset.getY(), (float) size.getWidth(),
                (float) size.getHeight());
    }
    return ellipse;
}

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From source file:net.sf.jasperreports.customizers.shape.AbstractShapeCustomizer.java

/**
 * Builds a rectangle shape.//www. j  a v  a  2 s .  c  o m
 * 
 * @return the rectangle or null if its size is not specified
 */
protected Shape buildRectangle() {
    Rectangle2D rectangle = null;
    Dimension2D size = getSize();
    if (size != null) {
        Point offset = getOffset(size);
        rectangle = new Rectangle2D.Float(-offset.getX(), -offset.getY(), (float) size.getWidth(),
                (float) size.getHeight());
    }
    return rectangle;
}

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From source file:net.sf.jasperreports.customizers.shape.AbstractShapeCustomizer.java

/**
 * Uses the points to build a polyline//w  w w  .  j a  v a2s .  c o  m
 * 
 * @param baseShape the points of the polyline
 * @return a polyline shape or null if it can't be build from the current configuration
 */
protected Shape buildPolyline(ShapePoints baseShape) {
    Path2D path = null;
    List<Point> points = baseShape.getPoints();
    if (points != null && !points.isEmpty()) {
        float scaleFactorX = 1.0f;
        float scaleFactorY = 1.0f;

        Rectangle2D bounds = getBounds(baseShape);
        Integer width = getWidth();
        Integer height = getHeight();
        if (width != null) {
            scaleFactorX = (float) (width / bounds.getWidth());
        }
        if (height != null) {
            scaleFactorY = (float) (height / bounds.getHeight());
        }

        path = new Path2D.Double();

        if (points.size() > 1) {
            Point offset = getOffset(bounds);
            Point point = points.get(0);

            path.moveTo((point.getX() - offset.getX()) * scaleFactorX,
                    (point.getY() - offset.getY()) * scaleFactorY);
            for (int i = 1; i < points.size(); i++) {
                point = points.get(i);
                path.lineTo((point.getX() - offset.getX()) * scaleFactorX,
                        (point.getY() - offset.getY()) * scaleFactorY);
            }
        }
    }
    return path;
}

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From source file:net.sf.jasperreports.customizers.shape.AbstractShapeCustomizer.java

/**
 * Builds a polygon shape.//  w w  w  .  j a  v  a2 s  . c om
 * 
 * @param shapePoints the points of the polygon
 * @return the polygon or null if it can't be build from the current configuration
 */
protected Shape buildPolygon(ShapePoints shapePoints) {
    Polygon polygon = null;
    List<Point> points = shapePoints.getPoints();
    if (points != null && !points.isEmpty()) {
        float scaleFactorX = 1.0f;
        float scaleFactorY = 1.0f;

        Rectangle2D bounds = getBounds(shapePoints);
        Integer width = getWidth();
        Integer height = getHeight();
        if (width != null) {
            scaleFactorX = (float) width / (float) bounds.getWidth();
        }
        if (height != null) {
            scaleFactorY = (float) height / (float) bounds.getHeight();
        }

        Point offset = getOffset(bounds);

        int[] pointsX = new int[points.size()];
        int[] pointsY = new int[points.size()];

        for (int i = 0; i < points.size(); i++) {
            Point point = points.get(i);
            pointsX[i] = Math.round((point.getX() - offset.getX()) * scaleFactorX);
            pointsY[i] = Math.round((point.getY() - offset.getY()) * scaleFactorY);
        }

        polygon = new Polygon(pointsX, pointsY, points.size());
    }
    return polygon;
}

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From source file:mulavito.gui.control.AbstractPopupMousePlugin.java

/**
 * Reduced functionality of super class method and extended by own
 * content-aware editing.//w ww  .  ja  va  2 s  .  c  o  m
 */
@SuppressWarnings("unchecked")
@Override
protected final void handlePopup(final MouseEvent e) {
    if (checkModifiers(e)) {
        final LV vv = (LV) e.getSource();
        final Layout<V, E> layout = vv.getGraphLayout();
        final L graph = (L) layout.getGraph();
        final Point p = e.getPoint();

        final List<V> sel_vertices = getSelectedVertices();
        final List<E> sel_edges = getSelectedEdges();

        GraphElementAccessor<V, E> pickSupport = vv.getPickSupport();
        if (pickSupport != null) {
            V vertex = pickSupport.getVertex(layout, p.getX(), p.getY());
            E edge = pickSupport.getEdge(layout, p.getX(), p.getY());

            if (vertex != null && !sel_vertices.contains(vertex))
                sel_vertices.add(vertex);
            if (edge != null && !sel_edges.contains(edge))
                sel_edges.add(edge);
        }

        popup.removeAll();
        if (sel_vertices.size() > 0)
            createVertexMenuEntries(p, graph, vv, sel_vertices);
        else if (sel_edges.size() > 0)
            createEdgeMenuEntries(p, graph, vv, sel_edges);
        else
            createGeneralMenuEntries(p, graph, vv);

        if (popup.getComponentCount() > 0)
            popup.show(vv, e.getX(), e.getY());
    }
}

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From source file:org.kalypso.ogc.gml.widgets.WidgetManager.java

protected boolean isInsideMapFrame(final Point p) {
    // FIXME: at least comment: where does this THRESHOLD come from?
    final int THRESHOLD = 35; // pixel

    if (p.getX() < THRESHOLD || p.getX() > m_mapPanel.getWidth() - THRESHOLD || p.getY() < THRESHOLD
            || p.getY() > m_mapPanel.getHeight() - THRESHOLD)
        return false;

    return true;/* w w w.j  av a 2 s .c  o m*/
}

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