Example usage for java.awt.geom Rectangle2D getMaxX

Introduction

In this page you can find the example usage for java.awt.geom Rectangle2D getMaxX.

Prototype

public double getMaxX() 

Source Link

Document

Returns the largest X coordinate of the framing rectangle of the Shape in double precision.

Usage

From source file:org.eurocarbdb.application.glycoworkbench.plugin.SpectraPanel.java

public void mouseDragged(MouseEvent e) {
    if (mouse_start_point != null && theDocument.getNoScans() > 0) {
        if (is_moving) {
            // moving
            double mz_delta = screenToDataX(mouse_start_point.getX() - e.getPoint().getX());
            if (mz_delta > 0.) {
                double old_upper_bound = thePlot.getDomainAxis().getUpperBound();
                double old_lower_bound = thePlot.getDomainAxis().getLowerBound();
                double new_upper_bound = Math.min(old_upper_bound + mz_delta,
                        theDocument.getPeakDataAt(current_ind).getMaxMZ());
                double new_lower_bound = old_lower_bound + new_upper_bound - old_upper_bound;

                thePlot.getDomainAxis().setRange(new Range(new_lower_bound, new_upper_bound));
            } else {
                double old_upper_bound = thePlot.getDomainAxis().getUpperBound();
                double old_lower_bound = thePlot.getDomainAxis().getLowerBound();
                double new_lower_bound = Math.max(old_lower_bound + mz_delta,
                        theDocument.getPeakDataAt(current_ind).getMinMZ());
                double new_upper_bound = old_upper_bound + new_lower_bound - old_lower_bound;

                thePlot.getDomainAxis().setRange(new Range(new_lower_bound, new_upper_bound));
            }//from w  ww. ja  v a  2 s  . c o m

            mouse_start_point = e.getPoint();
        } else {
            // zooming                
            Graphics2D g2 = (Graphics2D) theChartPanel.getGraphics();
            g2.setXORMode(java.awt.Color.gray);

            // delete old rectangle
            if (zoom_rectangle != null)
                g2.draw(zoom_rectangle);

            // create new rectangle
            double start_x = Math.min(e.getX(), mouse_start_point.getX());
            double end_x = Math.max(e.getX(), mouse_start_point.getX());

            Rectangle2D data_area = theChartPanel.getScreenDataArea((int) start_x,
                    (int) mouse_start_point.getY());
            double xmax = Math.min(end_x, data_area.getMaxX());
            zoom_rectangle = new Rectangle2D.Double(start_x, data_area.getMinY(), xmax - start_x,
                    data_area.getHeight());

            // draw new rectangle
            g2.draw(zoom_rectangle);
            g2.dispose();
        }
    }
}

---

From source file:dbseer.gui.panel.DBSeerSelectableChartPanel.java

@Override
public void mousePressed(MouseEvent e) {
    super.mousePressed(e);

    Rectangle2D origArea = this.getScreenDataArea();
    Plot plot = chart.getPlot();/*from w  w  w . j  a va  2  s.com*/

    if (!(plot instanceof XYPlot)) {
        return;
    }

    XYPlot xyPlot = chart.getXYPlot();
    String origDomainAxisLabel = xyPlot.getDomainAxis().getLabel();

    if (SwingUtilities.isRightMouseButton(e)) {
        return;
    }
    for (DBSeerSelectableChartPanel panel : DBSeerPlotPresetFrame.chartPanels) {
        if (panel != this) {
            Plot otherPlot = panel.getChart().getPlot();
            if (!(otherPlot instanceof XYPlot)) {
                continue;
            }
            Rectangle2D otherArea = panel.getScreenDataArea();
            XYPlot otherXYPlot = panel.getChart().getXYPlot();
            String otherDomainAxisLabel = otherXYPlot.getDomainAxis().getLabel();

            if (origDomainAxisLabel.equalsIgnoreCase(otherDomainAxisLabel)) {
                double origRangeX = origArea.getMaxX() - origArea.getMinX();
                double origRangeY = origArea.getMaxY() - origArea.getMinY();
                double otherRangeX = otherArea.getMaxX() - otherArea.getMinX();
                double otherRangeY = otherArea.getMaxY() - otherArea.getMinY();

                double syncX = otherArea.getMinX() + (e.getX() - origArea.getMinX()) / origRangeX * otherRangeX;
                double syncY = otherArea.getMinY() + (e.getY() - origArea.getMinY()) / origRangeY * otherRangeY;
                MouseEvent syncEvent = new MouseEvent(this, 0, 0, 0, (int) syncX, (int) syncY, 1, false);
                panel.syncMousePressed(syncEvent);
            }
        }
    }
}

---

From source file:dbseer.gui.panel.DBSeerSelectableChartPanel.java

@Override
public void mouseDragged(MouseEvent e) {
    super.mouseDragged(e);

    Rectangle2D origArea = this.getScreenDataArea();
    Plot plot = chart.getPlot();/*from w  ww . j  a va  2s .  c  om*/

    if (!(plot instanceof XYPlot)) {
        return;
    }

    XYPlot xyPlot = chart.getXYPlot();
    String origDomainAxisLabel = xyPlot.getDomainAxis().getLabel();

    if (SwingUtilities.isRightMouseButton(e)) {
        return;
    }
    for (DBSeerSelectableChartPanel panel : DBSeerPlotPresetFrame.chartPanels) {
        if (panel != this) {
            Plot otherPlot = panel.getChart().getPlot();
            if (!(otherPlot instanceof XYPlot)) {
                continue;
            }
            Rectangle2D otherArea = panel.getScreenDataArea();
            XYPlot otherXYPlot = panel.getChart().getXYPlot();
            String otherDomainAxisLabel = otherXYPlot.getDomainAxis().getLabel();

            if (origDomainAxisLabel.equalsIgnoreCase(otherDomainAxisLabel)) {
                double origRangeX = origArea.getMaxX() - origArea.getMinX();
                double origRangeY = origArea.getMaxY() - origArea.getMinY();
                double otherRangeX = otherArea.getMaxX() - otherArea.getMinX();
                double otherRangeY = otherArea.getMaxY() - otherArea.getMinY();

                double syncX = otherArea.getMinX() + (e.getX() - origArea.getMinX()) / origRangeX * otherRangeX;
                double syncY = otherArea.getMinY() + (e.getY() - origArea.getMinY()) / origRangeY * otherRangeY;
                MouseEvent syncEvent = new MouseEvent(this, 0, 0, 0, (int) syncX, (int) syncY, 1, false);
                panel.syncMouseDragged(syncEvent);
            }
        }
    }
}

---

From source file:dbseer.gui.panel.DBSeerSelectableChartPanel.java

@Override
public void mouseReleased(MouseEvent e) {
    super.mouseReleased(e);

    Rectangle2D origArea = this.getScreenDataArea();
    Plot plot = chart.getPlot();/* w w w. j ava  2s .  c  o m*/

    if (!(plot instanceof XYPlot)) {
        return;
    }

    XYPlot xyPlot = chart.getXYPlot();
    String origDomainAxisLabel = xyPlot.getDomainAxis().getLabel();

    if (SwingUtilities.isRightMouseButton(e)) {
        return;
    }
    for (DBSeerSelectableChartPanel panel : DBSeerPlotPresetFrame.chartPanels) {
        if (panel != this) {
            Plot otherPlot = panel.getChart().getPlot();
            if (!(otherPlot instanceof XYPlot)) {
                continue;
            }
            Rectangle2D otherArea = panel.getScreenDataArea();
            XYPlot otherXYPlot = panel.getChart().getXYPlot();
            String otherDomainAxisLabel = otherXYPlot.getDomainAxis().getLabel();

            if (origDomainAxisLabel.equalsIgnoreCase(otherDomainAxisLabel)) {
                double origRangeX = origArea.getMaxX() - origArea.getMinX();
                double origRangeY = origArea.getMaxY() - origArea.getMinY();
                double otherRangeX = otherArea.getMaxX() - otherArea.getMinX();
                double otherRangeY = otherArea.getMaxY() - otherArea.getMinY();

                double syncX = otherArea.getMinX() + (e.getX() - origArea.getMinX()) / origRangeX * otherRangeX;
                double syncY = otherArea.getMinY() + (e.getY() - origArea.getMinY()) / origRangeY * otherRangeY;
                MouseEvent syncEvent = new MouseEvent(this, 0, 0, 0, (int) syncX, (int) syncY, 1, false);
                panel.syncMouseReleased(syncEvent);
            }
        }
    }
}

---

From source file:net.sf.maltcms.chromaui.chromatogram2Dviewer.ui.panel.Chromatogram2DViewerPanel.java

public void setViewport(Rectangle2D rect) {
    //ignore viewport changes if we have the focus
    if (hasFocus()) {
        Logger.getLogger(getClass().getName()).info("Ignoring viewport update since we have the focus!");
    } else {// www.  ja  v a2s  .  com
        //otherwise, clear our own viewport and set to new value
        if (this.viewport != null) {
            this.content.remove(this.viewport);
        }
        this.viewport = new Chromatogram2DViewViewport(rect);
        Logger.getLogger(getClass().getName()).info("Setting viewport!");
        removeAxisListener();
        this.chartPanel.getChart().getXYPlot().getDomainAxis().setLowerBound(rect.getMinX());
        this.chartPanel.getChart().getXYPlot().getDomainAxis().setUpperBound(rect.getMaxX());
        this.chartPanel.getChart().getXYPlot().getRangeAxis().setLowerBound(rect.getMinY());
        this.chartPanel.getChart().getXYPlot().getRangeAxis().setUpperBound(rect.getMaxY());
        addAxisListener();
    }
}

---

From source file:org.eurocarbdb.application.glycoworkbench.plugin.SpectraPanel.java

public void mouseReleased(MouseEvent e) {
    if (MouseUtils.isPopupTrigger(e)) {
        // clear all
        if (zoom_rectangle != null) {
            Graphics2D g2 = (Graphics2D) getGraphics();
            g2.setXORMode(java.awt.Color.gray);
            g2.draw(zoom_rectangle);//  w w  w.  j  a va2 s.  c  om
            g2.dispose();
        }
        mouse_start_point = null;
        zoom_rectangle = null;

        // open popup
        current_peak = findPeakAt(e.getPoint());
        enforceSelection(current_peak);
        createPopupMenu(current_peak != null).show(theChartPanel, e.getX(), e.getY());
    } else {
        if (zoom_rectangle != null && mouse_start_point != null) {
            if (Math.abs(e.getX() - mouse_start_point.getX()) > 10) {
                //if( e.getX() < mouse_start_point.getX() ) {
                // unzoom all
                //    onZoomNone();
                //}
                //else {        

                // zoom area           
                double start_x = Math.min(e.getX(), mouse_start_point.getX());
                double end_x = Math.max(e.getX(), mouse_start_point.getX());

                Rectangle2D data_area = theChartPanel.getScreenDataArea((int) start_x,
                        (int) mouse_start_point.getY());

                double new_lower_bound = screenToDataCoordX(start_x);
                double new_upper_bound = screenToDataCoordX(Math.min(end_x, data_area.getMaxX()));
                thePlot.getDomainAxis().setRange(new Range(new_lower_bound, new_upper_bound));
            } else {
                // clear rectangle
                Graphics2D g2 = (Graphics2D) getGraphics();
                g2.setXORMode(java.awt.Color.gray);
                g2.draw(zoom_rectangle);
                g2.dispose();
            }
        }

        // restore zooming
        if (!was_moving && is_moving)
            onActivateZooming();

        zoom_rectangle = null;
        mouse_start_point = null;
    }
}

---

From source file:com.rapidminer.gui.new_plotter.engine.jfreechart.link_and_brush.LinkAndBrushChartPanel.java

@Override
public void zoom(Rectangle2D selection) {
    // get the origin of the zoom selection in the Java2D space used for
    // drawing the chart (that is, before any scaling to fit the panel)
    Point2D selectOrigin = translateScreenToJava2D(
            new Point((int) Math.ceil(selection.getX()), (int) Math.ceil(selection.getY())));
    PlotRenderingInfo plotInfo = getChartRenderingInfo().getPlotInfo();
    Rectangle2D scaledDataArea = getScreenDataArea((int) selection.getCenterX(), (int) selection.getCenterY());
    if ((selection.getHeight() > 0) && (selection.getWidth() > 0)) {

        double hLower = (selection.getMinX() - scaledDataArea.getMinX()) / scaledDataArea.getWidth();
        double hUpper = (selection.getMaxX() - scaledDataArea.getMinX()) / scaledDataArea.getWidth();
        double vLower = (scaledDataArea.getMaxY() - selection.getMaxY()) / scaledDataArea.getHeight();
        double vUpper = (scaledDataArea.getMaxY() - selection.getMinY()) / scaledDataArea.getHeight();

        Plot p = getChart().getPlot();//from  ww  w.  j a v  a2 s.  c  o  m
        if (p instanceof LinkAndBrushPlot) {

            PlotOrientation orientation = null;
            if (p instanceof XYPlot) {
                XYPlot xyPlot = (XYPlot) p;
                orientation = xyPlot.getOrientation();
            }
            if (p instanceof CategoryPlot) {
                CategoryPlot categoryPlot = (CategoryPlot) p;
                orientation = categoryPlot.getOrientation();
            }

            // here we tweak the notify flag on the plot so that only
            // one notification happens even though we update multiple
            // axes...

            boolean savedNotify = p.isNotify();
            p.setNotify(false);
            LinkAndBrushPlot LABPlot = (LinkAndBrushPlot) p;

            List<Pair<Integer, Range>> zoomedDomainAxisRanges = new LinkedList<Pair<Integer, Range>>();
            List<Pair<Integer, Range>> zoomedRangeAxisRanges = new LinkedList<Pair<Integer, Range>>();

            if (orientation == PlotOrientation.HORIZONTAL) {
                zoomedDomainAxisRanges
                        .addAll(LABPlot.calculateDomainAxesZoom(vLower, vUpper, zoomOnLinkAndBrushSelection));
                zoomedRangeAxisRanges.addAll(LABPlot.calculateRangeAxesZoom(hLower, hUpper, plotInfo,
                        selectOrigin, zoomOnLinkAndBrushSelection));
            } else {
                zoomedDomainAxisRanges
                        .addAll(LABPlot.calculateDomainAxesZoom(hLower, hUpper, zoomOnLinkAndBrushSelection));
                zoomedRangeAxisRanges.addAll(LABPlot.calculateRangeAxesZoom(vLower, vUpper, plotInfo,
                        selectOrigin, zoomOnLinkAndBrushSelection));
            }
            p.setNotify(savedNotify);

            if (zoomOnLinkAndBrushSelection) {
                informLinkAndBrushSelectionListeners(new LinkAndBrushSelection(SelectionType.ZOOM_IN,
                        zoomedDomainAxisRanges, zoomedRangeAxisRanges));
            } else {
                informLinkAndBrushSelectionListeners(new LinkAndBrushSelection(SelectionType.SELECTION,
                        zoomedDomainAxisRanges, zoomedRangeAxisRanges));
            }

        } else {
            super.zoom(selection);
        }
    }
}

---

From source file:org.gvsig.remotesensing.scatterplot.chart.ScatterPlotDiagram.java

/**
 * Handles a 'mouse dragged' event./*from   ww w. j a  v  a2  s.c  o  m*/
 *
 * @param e  the mouse event.
 */
public void mouseDragged(MouseEvent e) {

    // if the popup menu has already been triggered, then ignore dragging...
    if (this.popup != null && this.popup.isShowing()) {
        return;
    }
    // if no initial zoom point was set, ignore dragging...
    if (this.zoomPoint == null) {
        return;
    }
    Graphics2D g2 = (Graphics2D) getGraphics();

    // Erase the previous zoom rectangle (if any)...
    drawRectangle(g2);

    boolean hZoom = false;
    boolean vZoom = false;
    if (this.orientation == PlotOrientation.HORIZONTAL) {
        hZoom = this.rangeZoomable;
        vZoom = this.domainZoomable;
    } else {
        hZoom = this.domainZoomable;
        vZoom = this.rangeZoomable;
    }
    Rectangle2D scaledDataArea = getScreenDataArea((int) this.zoomPoint.getX(), (int) this.zoomPoint.getY());
    if (hZoom && vZoom) {
        // selected rectangle shouldn't extend outside the data area...
        double xmax = Math.min(e.getX(), scaledDataArea.getMaxX());
        double ymax = Math.min(e.getY(), scaledDataArea.getMaxY());
        this.zoomRectangle = new Rectangle2D.Double(this.zoomPoint.getX(), this.zoomPoint.getY(),
                xmax - this.zoomPoint.getX(), ymax - this.zoomPoint.getY());
    } else if (hZoom) {
        double xmax = Math.min(e.getX(), scaledDataArea.getMaxX());
        this.zoomRectangle = new Rectangle2D.Double(this.zoomPoint.getX(), scaledDataArea.getMinY(),
                xmax - this.zoomPoint.getX(), scaledDataArea.getHeight());
    } else if (vZoom) {
        double ymax = Math.min(e.getY(), scaledDataArea.getMaxY());
        this.zoomRectangle = new Rectangle2D.Double(scaledDataArea.getMinX(), this.zoomPoint.getY(),
                scaledDataArea.getWidth(), ymax - this.zoomPoint.getY());
    }

    // Draw the new zoom rectangle...
    drawRectangle(g2);
    g2.dispose();
}

---

From source file:net.sf.maltcms.chromaui.chromatogram1Dviewer.ui.panel.Chromatogram1DHeatmapViewerPanel.java

public void setViewport(Rectangle2D rect) {
    //ignore viewport changes if we have the focus
    if (hasFocus()) {
        Logger.getLogger(getClass().getName()).info("Ignoring viewport update since we have the focus!");
    } else {//ww  w  .  j av a2  s. co m
        //otherwise, clear our own viewport and set to new value
        if (this.viewport != null) {
            this.content.remove(this.viewport);
        }
        this.viewport = new ChromatogramViewViewport(rect);
        Logger.getLogger(getClass().getName()).info("Setting viewport!");
        removeAxisListener();
        this.chartPanel.getChart().getXYPlot().getDomainAxis().setLowerBound(rect.getMinX());
        this.chartPanel.getChart().getXYPlot().getDomainAxis().setUpperBound(rect.getMaxX());
        this.chartPanel.getChart().getXYPlot().getRangeAxis().setLowerBound(rect.getMinY());
        this.chartPanel.getChart().getXYPlot().getRangeAxis().setUpperBound(rect.getMaxY());
        addAxisListener();
    }
}

---

From source file:org.proteosuite.FastScatterPlot.java

/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.//from w  ww. j  a  v a 2s.c  om
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 */
protected void drawRangeGridlines(Graphics2D g2, Rectangle2D dataArea, List<ValueTick> ticks) {

    // draw the range grid lines, if any...
    if (isRangeGridlinesVisible()) {
        Stroke gridStroke = getRangeGridlineStroke();
        Paint gridPaint = getRangeGridlinePaint();
        if ((gridStroke != null) && (gridPaint != null)) {
            Iterator<ValueTick> iterator = ticks.iterator();
            while (iterator.hasNext()) {
                ValueTick tick = (ValueTick) iterator.next();
                double v = this.rangeAxis.valueToJava2D(tick.getValue(), dataArea, RectangleEdge.LEFT);
                Line2D line = new Line2D.Double(dataArea.getMinX(), v, dataArea.getMaxX(), v);
                g2.setPaint(gridPaint);
                g2.setStroke(gridStroke);
                g2.draw(line);
            }
        }
    }

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• »