xylineandshaperenderer.java

提供JFreechart图表功能, 提供JFreechart图表功能,提供JFreechart图表功能

     * Sets the 'lines visible' flag for a series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param series  the series index (zero-based).
     * @param flag  the flag (<code>null</code> permitted).
     * 
     * @see #getSeriesLinesVisible(int)
     */
    public void setSeriesLinesVisible(int series, Boolean flag) {
        this.seriesLinesVisible.setBoolean(series, flag);
        fireChangeEvent();
    }

    /**
     * Sets the 'lines visible' flag for a series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     * 
     * @param series  the series index (zero-based).
     * @param visible  the flag.
     * 
     * @see #getSeriesLinesVisible(int)
     */
    public void setSeriesLinesVisible(int series, boolean visible) {
        setSeriesLinesVisible(series, BooleanUtilities.valueOf(visible));
    }
    
    /**
     * Returns the base 'lines visible' attribute.
     *
     * @return The base flag.
     * 
     * @see #setBaseLinesVisible(boolean)
     */
    public boolean getBaseLinesVisible() {
        return this.baseLinesVisible;
    }

    /**
     * Sets the base 'lines visible' flag and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param flag  the flag.
     * 
     * @see #getBaseLinesVisible()
     */
    public void setBaseLinesVisible(boolean flag) {
        this.baseLinesVisible = flag;
        fireChangeEvent();
    }

    /**
     * Returns the shape used to represent a line in the legend.
     * 
     * @return The legend line (never <code>null</code>).
     * 
     * @see #setLegendLine(Shape)
     */
    public Shape getLegendLine() {
        return this.legendLine;   
    }
    
    /**
     * Sets the shape used as a line in each legend item and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     * 
     * @param line  the line (<code>null</code> not permitted).
     * 
     * @see #getLegendLine()
     */
    public void setLegendLine(Shape line) {
        if (line == null) {
            throw new IllegalArgumentException("Null 'line' argument.");   
        }
        this.legendLine = line;
        fireChangeEvent();
    }

    // SHAPES VISIBLE

    /**
     * Returns the flag used to control whether or not the shape for an item is
     * visible.
     * <p>
     * The default implementation passes control to the 
     * <code>getSeriesShapesVisible</code> method. You can override this method
     * if you require different behaviour.
     *
     * @param series  the series index (zero-based).
     * @param item  the item index (zero-based).
     *
     * @return A boolean.
     */
    public boolean getItemShapeVisible(int series, int item) {
        Boolean flag = this.shapesVisible;
        if (flag == null) {
            flag = getSeriesShapesVisible(series);
        }
        if (flag != null) {
            return flag.booleanValue();   
        }
        else {
            return this.baseShapesVisible;
        }
    }

    /**
     * Returns the flag that controls whether the shapes are visible for the 
     * items in ALL series.
     * 
     * @return The flag (possibly <code>null</code>).
     * 
     * @see #setShapesVisible(Boolean)
     * 
     * @deprecated As of 1.0.7, use the per-series and base level settings.
     */
    public Boolean getShapesVisible() {
        return this.shapesVisible;    
    }
    
    /**
     * Sets the 'shapes visible' for ALL series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param visible  the flag (<code>null</code> permitted).
     * 
     * @see #getShapesVisible()
     * 
     * @deprecated As of 1.0.7, use the per-series and base level settings.
     */
    public void setShapesVisible(Boolean visible) {
        this.shapesVisible = visible;
        fireChangeEvent();
    }

    /**
     * Sets the 'shapes visible' for ALL series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     * 
     * @param visible  the flag.
     * 
     * @see #getShapesVisible()
     * 
     * @deprecated As of 1.0.7, use the per-series and base level settings.
     */
    public void setShapesVisible(boolean visible) {
        setShapesVisible(BooleanUtilities.valueOf(visible));
    }

    /**
     * Returns the flag used to control whether or not the shapes for a series
     * are visible.
     *
     * @param series  the series index (zero-based).
     *
     * @return A boolean.
     * 
     * @see #setSeriesShapesVisible(int, Boolean)
     */
    public Boolean getSeriesShapesVisible(int series) {
        return this.seriesShapesVisible.getBoolean(series);
    }

    /**
     * Sets the 'shapes visible' flag for a series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     * 
     * @param series  the series index (zero-based).
     * @param visible  the flag.
     * 
     * @see #getSeriesShapesVisible(int)
     */
    public void setSeriesShapesVisible(int series, boolean visible) {
        setSeriesShapesVisible(series, BooleanUtilities.valueOf(visible));
    }
    
    /**
     * Sets the 'shapes visible' flag for a series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param series  the series index (zero-based).
     * @param flag  the flag.
     * 
     * @see #getSeriesShapesVisible(int)
     */
    public void setSeriesShapesVisible(int series, Boolean flag) {
        this.seriesShapesVisible.setBoolean(series, flag);
        fireChangeEvent();
    }

    /**
     * Returns the base 'shape visible' attribute.
     *
     * @return The base flag.
     * 
     * @see #setBaseShapesVisible(boolean)
     */
    public boolean getBaseShapesVisible() {
        return this.baseShapesVisible;
    }

    /**
     * Sets the base 'shapes visible' flag and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param flag  the flag.
     * 
     * @see #getBaseShapesVisible()
     */
    public void setBaseShapesVisible(boolean flag) {
        this.baseShapesVisible = flag;
        fireChangeEvent();
    }

    // SHAPES FILLED

    /**
     * Returns the flag used to control whether or not the shape for an item 
     * is filled.
     * <p>
     * The default implementation passes control to the 
     * <code>getSeriesShapesFilled</code> method. You can override this method
     * if you require different behaviour.
     *
     * @param series  the series index (zero-based).
     * @param item  the item index (zero-based).
     *
     * @return A boolean.
     */
    public boolean getItemShapeFilled(int series, int item) {
        Boolean flag = this.shapesFilled;
        if (flag == null) {
            flag = getSeriesShapesFilled(series);
        }
        if (flag != null) {
            return flag.booleanValue();   
        }
        else {
            return this.baseShapesFilled;   
        }
    }
    
    /**
     * Sets the 'shapes filled' for ALL series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param filled  the flag.
     * 
     * @deprecated As of 1.0.7, use the per-series and base level settings.
     */
    public void setShapesFilled(boolean filled) {
        setShapesFilled(BooleanUtilities.valueOf(filled));
    }

    /**
     * Sets the 'shapes filled' for ALL series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param filled  the flag (<code>null</code> permitted).
     * 
     * @deprecated As of 1.0.7, use the per-series and base level settings.
     */
    public void setShapesFilled(Boolean filled) {
        this.shapesFilled = filled;
        fireChangeEvent();
    }
    
    /**
     * Returns the flag used to control whether or not the shapes for a series
     * are filled.
     *
     * @param series  the series index (zero-based).
     *
     * @return A boolean.
     * 
     * @see #setSeriesShapesFilled(int, Boolean)
     */
    public Boolean getSeriesShapesFilled(int series) {
        return this.seriesShapesFilled.getBoolean(series);
    }

    /**
     * Sets the 'shapes filled' flag for a series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param series  the series index (zero-based).
     * @param flag  the flag.
     * 
     * @see #getSeriesShapesFilled(int)
     */
    public void setSeriesShapesFilled(int series, boolean flag) {
        setSeriesShapesFilled(series, BooleanUtilities.valueOf(flag));
    }

    /**
     * Sets the 'shapes filled' flag for a series and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param series  the series index (zero-based).
     * @param flag  the flag.
     * 
     * @see #getSeriesShapesFilled(int)
     */
    public void setSeriesShapesFilled(int series, Boolean flag) {
        this.seriesShapesFilled.setBoolean(series, flag);
        fireChangeEvent();
    }

    /**
     * Returns the base 'shape filled' attribute.
     *
     * @return The base flag.
     * 
     * @see #setBaseShapesFilled(boolean)
     */
    public boolean getBaseShapesFilled() {
        return this.baseShapesFilled;
    }

    /**
     * Sets the base 'shapes filled' flag and sends a 
     * {@link RendererChangeEvent} to all registered listeners.
     *
     * @param flag  the flag.
     * 
     * @see #getBaseShapesFilled()
     */
    public void setBaseShapesFilled(boolean flag) {
        this.baseShapesFilled = flag;
        fireChangeEvent();
    }

    /**
     * Returns <code>true</code> if outlines should be drawn for shapes, and 
     * <code>false</code> otherwise.
     * 
     * @return A boolean.
     * 
     * @see #setDrawOutlines(boolean)
     */
    public boolean getDrawOutlines() {
        return this.drawOutlines;
    }
    
    /**