Examples of LegendItemCollection

com.positive.charts.legend.LegendItemCollection
A collection of legend items.
org.jfree.chart.LegendItemCollection
A collection of legend items.

Examples of org.jfree.chart.LegendItemCollection

     * Returns a collection of legend items for the plot.
     *
     * @return The legend items.
     */
    public LegendItemCollection getLegendItems() {
        LegendItemCollection result = getFixedLegendItems();
        if (result == null) {
            result = new LegendItemCollection();
            if (this.subplots != null) {
                Iterator iterator = this.subplots.iterator();
                while (iterator.hasNext()) {
                    XYPlot plot = (XYPlot) iterator.next();
                    LegendItemCollection more = plot.getLegendItems();
                    result.addAll(more);
                }
            }
        }
        return result;

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Examples of org.jfree.chart.LegendItemCollection

     *
     * @return The legend item collection (never <code>null</code>).
     */
    public LegendItemCollection getLegendItems() {
        if (this.plot == null) {
            return new LegendItemCollection();
        }
        LegendItemCollection result = new LegendItemCollection();
        int index = this.plot.getIndexOf(this);
        XYDataset dataset = this.plot.getDataset(index);
        if (dataset != null) {
            int seriesCount = dataset.getSeriesCount();
            for (int i = 0; i < seriesCount; i++) {
                if (isSeriesVisibleInLegend(i)) {
                    LegendItem item = getLegendItem(index, i);
                    if (item != null) {
                        result.add(item);
                    }
                }
            }


        }

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Examples of org.jfree.chart.LegendItemCollection

     * Returns an item for each interval.
     *
     * @return A collection of legend items.
     */
    public LegendItemCollection getLegendItems() {
        LegendItemCollection result = new LegendItemCollection();
        Iterator iterator = this.intervals.iterator();
        while (iterator.hasNext()) {
            MeterInterval mi = (MeterInterval) iterator.next();
            Paint color = mi.getBackgroundPaint();
            if (color == null) {
                color = mi.getOutlinePaint();
            }
            LegendItem item = new LegendItem(mi.getLabel(), mi.getLabel(),
                    null, null, new Rectangle2D.Double(-4.0, -4.0, 8.0, 8.0),
                    color);
            item.setDataset(getDataset());
            result.add(item);
        }
        return result;
    }

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Examples of org.jfree.chart.LegendItemCollection

     *
     * @return The legend item collection (never <code>null</code>).
     */
    public LegendItemCollection getLegendItems() {
        if (this.plot == null) {
            return new LegendItemCollection();
        }
        LegendItemCollection result = new LegendItemCollection();
        int index = this.plot.getIndexOf(this);
        XYDataset dataset = this.plot.getDataset(index);
        if (dataset != null) {
            int seriesCount = dataset.getSeriesCount();
            for (int i = 0; i < seriesCount; i++) {
                if (isSeriesVisibleInLegend(i)) {
                    LegendItem item = getLegendItem(index, i);
                    if (item != null) {
                        result.add(item);
                    }
                }
            }


        }

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Examples of org.jfree.chart.LegendItemCollection

        }
        else {
            this.items.setArrangement(this.vLayout);
        }
        for (int s = 0; s < this.sources.length; s++) {
            LegendItemCollection legendItems = this.sources[s].getLegendItems();
            if (legendItems != null) {
                for (int i = 0; i < legendItems.getItemCount(); i++) {
                    LegendItem item = legendItems.get(i);
                    Block block = createLegendItemBlock(item);
                    this.items.add(block);
                }
            }
        }

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Examples of org.jfree.chart.LegendItemCollection

     * @return The legend item collection (never <code>null</code>).
     *
     * @see #getLegendItem(int, int)
     */
    public LegendItemCollection getLegendItems() {
        LegendItemCollection result = new LegendItemCollection();
        if (this.plot == null) {
            return result;
        }
        int index = this.plot.getIndexOf(this);
        CategoryDataset dataset = this.plot.getDataset(index);
        if (dataset == null) {
            return result;
        }
        int seriesCount = dataset.getRowCount();
        if (plot.getRowRenderingOrder().equals(SortOrder.ASCENDING)) {
            for (int i = 0; i < seriesCount; i++) {
                if (isSeriesVisibleInLegend(i)) {
                    LegendItem item = getLegendItem(index, i);
                    if (item != null) {
                        result.add(item);
                    }
                }
            }
        }
        else {
            for (int i = seriesCount - 1; i >= 0; i--) {
                if (isSeriesVisibleInLegend(i)) {
                    LegendItem item = getLegendItem(index, i);
                    if (item != null) {
                        result.add(item);
                    }
                }
            }
        }
        return result;

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Examples of org.jfree.chart.LegendItemCollection

     * Returns a collection of legend items for the plot.
     *
     * @return The legend items.
     */
    public LegendItemCollection getLegendItems() {
        LegendItemCollection result = getFixedLegendItems();
        if (result == null) {
            result = new LegendItemCollection();


            if (this.subplots != null) {
                Iterator iterator = this.subplots.iterator();
                while (iterator.hasNext()) {
                    XYPlot plot = (XYPlot) iterator.next();
                    LegendItemCollection more = plot.getLegendItems();
                    result.addAll(more);
                }
            }
        }
        return result;

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Examples of org.jfree.chart.LegendItemCollection

    /**
     * Confirm that the equals method can distinguish all the required fields.
     */
    public void testEquals() {


        LegendItemCollection c1 = new LegendItemCollection();
        LegendItemCollection c2 = new LegendItemCollection();
        assertTrue(c1.equals(c2));
        assertTrue(c2.equals(c1));


        LegendItem item1 = new LegendItem("Label", "Description",
                "ToolTip", "URL", true,
                new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), true, Color.red,
                true, Color.blue, new BasicStroke(1.2f), true,
                new Line2D.Double(1.0, 2.0, 3.0, 4.0),
                new BasicStroke(2.1f), Color.green);
        LegendItem item2 = new LegendItem("Label", "Description",
                "ToolTip", "URL", true,
                new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0),
                true, Color.red, true, Color.blue, new BasicStroke(1.2f), true,
                new Line2D.Double(1.0, 2.0, 3.0, 4.0), new BasicStroke(2.1f),
                Color.green);
        c1.add(item1);
        assertFalse(c1.equals(c2));
        c2.add(item2);
        assertTrue(c1.equals(c2));


    }

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Examples of org.jfree.chart.LegendItemCollection


    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        LegendItemCollection c1 = new LegendItemCollection();
        c1.add(new LegendItem("Item", "Description", "ToolTip", "URL",
                new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), Color.red));
        LegendItemCollection c2 = null;
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(c1);
            out.close();

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Examples of org.jfree.chart.LegendItemCollection


    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        LegendItemCollection c1 = new LegendItemCollection();
        LegendItem item1 = new LegendItem("Item 1");
        c1.add(item1);
        LegendItemCollection c2 = null;
        try {
            c2 = (LegendItemCollection) c1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(c1 != c2);
        assertTrue(c1.getClass() == c2.getClass());
        assertTrue(c1.equals(c2));


        Rectangle2D item1Shape = (Rectangle2D) item1.getShape();
        item1Shape.setRect(1.0, 2.0, 3.0, 4.0);
        assertFalse(c1.equals(c2));

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