--- a/flys-artifacts/ChangeLog	Wed Aug 17 13:04:53 2011 +0000
+++ b/flys-artifacts/ChangeLog	Wed Aug 17 13:05:15 2011 +0000
@@ -1,3 +1,17 @@
+2011-08-17  Felix Wolfsteller <felix.wolfsteller@intevation.de>
+
+	Moved StickyAxisAnnotation into new package de.intevation.flys.jfree .
+
+	* src/main/java/de/intevation/flys/exports/StickyAxisAnnotation.java:
+	  Deleted/moved to src/main/java/de/intevation/flys/jfree/ .
+
+	* src/main/java/de/intevation/flys/jfree/StickyAxisAnnotation.java:
+	  New/moved from src/main/java/de/intevation/flys/export/ , adjusted
+	  package statement, made class public.
+
+	* src/main/java/de/intevation/flys/exports/LongitudinalSectionGenerator.java:
+	  Added import statement for de.intevation.flys.jfree.StickyAxisAnnotation .
+
 2011-08-17  Felix Wolfsteller <felix.wolfsteller@intevation.de>
 
 	Extracted and renamed CustomAnnotation to StickyAxisAnnotation. Also removed

--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/LongitudinalSectionGenerator.java	Wed Aug 17 13:04:53 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/LongitudinalSectionGenerator.java	Wed Aug 17 13:05:15 2011 +0000
@@ -26,6 +26,7 @@
 import de.intevation.flys.artifacts.model.WQKms;
 
 import de.intevation.flys.model.Annotation;
+import de.intevation.flys.jfree.StickyAxisAnnotation;
 
 
 /**

--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/StickyAxisAnnotation.java	Wed Aug 17 13:04:53 2011 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,226 +0,0 @@
-package de.intevation.flys.exports;
-
-import org.apache.log4j.Logger;
-
-import java.util.Iterator;
-
-import java.awt.Shape;
-import java.awt.geom.Rectangle2D;
-import java.awt.geom.Line2D;
-
-import org.jfree.chart.annotations.XYTextAnnotation;
-import org.jfree.chart.axis.ValueAxis;
-import org.jfree.chart.util.LineUtilities;
-import org.jfree.text.TextUtilities;
-import org.jfree.chart.plot.PlotOrientation;
-import org.jfree.chart.plot.XYPlot;
-import org.jfree.chart.entity.XYAnnotationEntity;
-import org.jfree.chart.plot.PlotRenderingInfo;
-import org.jfree.chart.ChartRenderingInfo;
-import org.jfree.chart.plot.Plot;
-
-import org.jfree.ui.RectangleEdge;
-
-
-/**
- * Custom Annotations class that is drawn only if no collisions with other
- * already drawn CustomAnnotations in current plot are found.
- * Draws a given text and a line to it from either axis.
- */
-class StickyAxisAnnotation extends XYTextAnnotation {
-
-    /** Logger for this class. */    
-    private static Logger logger =
-        Logger.getLogger(StickyAxisAnnotation.class);
-
-    /** Simplified view on axes. */
-    public static enum SimpleAxis {
-        X_AXIS, /** Usually "horizontal". */
-        Y_AXIS  /** Usually "vertical". */
-    }
-
-    /** Which axis to stick to. */
-    protected SimpleAxis stickyAxis = SimpleAxis.X_AXIS;
-
-
-    /**
-     * Trivial constructor.
-     *
-     * @param text Text to display.
-     * @param x    X-position in dataspace (typical horizontal, in km).
-     * @param y    Y-position in dataspace (typical vertical, in m).
-     */
-    public StickyAxisAnnotation(String text, float x, float y) {
-        super(text, x, y);
-    }
-
-
-    /**
-     * Sets the "sticky axis" (whether to draw annotations at the
-     * X- or the Y-Axis.
-     *
-     * @param stickyAxis axis to stick to.
-     */
-    public void setStickyAxis(SimpleAxis stickyAxis) {
-        this.stickyAxis = stickyAxis;
-    }
-
-
-    /**
-     * Draws a small line at axis where this annotation resides.
-     *
-     * @param g2          the graphics device.
-     * @param dataArea    the data area.
-     * @param domainAxis  the domain axis.
-     * @param rangeAxis   the range axis.
-     * @param domainEdge  the domain edge.
-     * @param rangeEdge   the range edge.
-     * @param orientation the plot orientation.
-     */
-    protected void drawAxisMark(
-            java.awt.Graphics2D g2,
-            java.awt.geom.Rectangle2D dataArea,
-            ValueAxis domainAxis,
-            ValueAxis rangeAxis,
-            RectangleEdge domainEdge,
-            RectangleEdge rangeEdge,
-            PlotOrientation orientation) {
-        float j2DX1 = 0.0f;
-        float j2DX2 = 0.0f;
-        float j2DY1 = 0.0f;
-        float j2DY2 = 0.0f;
-        float x = (float) getX();
-        float y = (float) getY();
-        /* When dependent on X/Y-Axis and orientation, following
-           can be used as a base:
-        if (orientation == PlotOrientation.VERTICAL) {
-            j2DX1 = (float) domainAxis.valueToJava2D(x, dataArea,
-                        domainEdge);
-            j2DY1 = (float) rangeAxis.valueToJava2D(y, dataArea,
-                        rangeEdge);
-            j2DX2 = (float) domainAxis.valueToJava2D(x, dataArea,
-                        domainEdge);
-            j2DY2 = (float) rangeAxis.valueToJava2D(y, dataArea,
-                        rangeEdge);
-            }
-        else if (orientation == PlotOrientation.HORIZONTAL) {
-            j2DY1 = (float) domainAxis.valueToJava2D(x, dataArea,
-                    domainEdge);
-            j2DX1 = (float) rangeAxis.valueToJava2D(y, dataArea,
-                    rangeEdge);
-            j2DY2 = (float) domainAxis.valueToJava2D(x, dataArea,
-                    domainEdge);
-            j2DX2 = (float) rangeAxis.valueToJava2D(y, dataArea,
-                    rangeEdge);
-        }
-
-        g2.setPaint(this.paint);
-        g2.setStroke(this.stroke);
-        */
-        j2DY1 = (float) RectangleEdge.coordinate(dataArea, domainEdge);
-        j2DY2 = j2DY1 - 0.10f * (float)
-            (rangeAxis.getRange().getUpperBound() 
-             - rangeAxis.getRange().getLowerBound());
-        j2DX1 = (float) domainAxis.valueToJava2D(x, dataArea, domainEdge);
-        j2DX2 = j2DX1;
-
-        Line2D line = new Line2D.Float(j2DX1, j2DY1, j2DX2, j2DY2);
-
-        // line is clipped to avoid JRE bug 6574155, for more info
-        // see JFreeChart bug 2221495
-        boolean visible = LineUtilities.clipLine(line, dataArea);
-        if (visible) {
-            g2.draw(line);
-        }
-    }
-
-
-    /**
-     * Draw the Annotiation if it does not collide with other already drawn
-     * Annotations.
-     *
-     * @param g2            the graphics device.
-     * @param plot          the plot.
-     * @param dataArea      the data area.
-     * @param domainAxis    the domain axis.
-     * @param rangeAxis     the range axis.
-     * @param rendererIndex the render index.
-     * @param info          state information, escpecially collects info about
-     *                      already drawn shapes (and thus annotations), used
-     *                      for collision detection.
-     */
-    @Override
-    public void draw(
-       java.awt.Graphics2D g2,
-       XYPlot plot,
-       java.awt.geom.Rectangle2D dataArea,
-       ValueAxis domainAxis,
-       ValueAxis rangeAxis,
-       int rendererIndex,
-       PlotRenderingInfo info) {
-
-        if (info == null)
-            return;
-
-        // Calculate the bounding box.
-        ChartRenderingInfo chartInfo = info.getOwner();
-
-        PlotOrientation orientation = plot.getOrientation();
-        RectangleEdge domainEdge = Plot.resolveDomainAxisLocation(
-            plot.getDomainAxisLocation(), orientation);
-        RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation(
-            plot.getRangeAxisLocation(), orientation);
-        float anchorX = (float) domainAxis.valueToJava2D(
-            getX(), dataArea, domainEdge);
-        float anchorY = (float) rangeAxis.valueToJava2D(
-            getY(), dataArea, rangeEdge);
-        if (orientation == PlotOrientation.HORIZONTAL) {
-            float tempAnchor = anchorX;
-            anchorX = anchorY;
-            anchorY = tempAnchor;
-        }
-
-        // Always draw the small line at axis.
-        drawAxisMark(g2, dataArea, domainAxis, rangeAxis, domainEdge,
-                rangeEdge, orientation);
-
-        g2.setFont(getFont());
-        Shape hotspot = TextUtilities.calculateRotatedStringBounds(
-           getText(), g2, anchorX, anchorY, getTextAnchor(),
-           getRotationAngle(), getRotationAnchor());
-        Rectangle2D hotspotBox = hotspot.getBounds2D();
-        // Check for collisions with other XYAnnotations.
-        for (Iterator i = chartInfo.getEntityCollection().iterator();
-                i.hasNext(); ) {
-            Object next = i.next();
-            // Collision with other stuff than XYAnnotations are okay.
-            if (next instanceof XYAnnotationEntity) {
-                XYAnnotationEntity drawnShape = (XYAnnotationEntity) next;
-                if (drawnShape.getArea().intersects(hotspotBox)) {
-                    // Found collision, early stop.
-                    return;
-                }
-            }
-        }
-
-        // Actuall drawing.
-        if (getBackgroundPaint() != null) {
-        g2.setPaint(getBackgroundPaint());
-            g2.fill(hotspot);
-        }
-        g2.setPaint(getPaint());
-        TextUtilities.drawRotatedString(getText(), g2, anchorX, anchorY,
-                getTextAnchor(), getRotationAngle(), getRotationAnchor());
-        // Draw outline.
-        if (false) {
-            g2.setStroke(getOutlineStroke());
-            g2.setPaint(getOutlinePaint());
-            g2.draw(hotspot);
-        }
-
-        // Add info that we have drawn this Annotation.
-        addEntity(info, hotspot, rendererIndex, getToolTipText(), getURL());
-    }
-}
-
-