minmaxcategoryrenderer.html

jfreechart1。0。2的api。

<FONT color="green">436</FONT>    <a name="line.436"></a>
<FONT color="green">437</FONT>            public int getIconHeight() {<a name="line.437"></a>
<FONT color="green">438</FONT>                return height;<a name="line.438"></a>
<FONT color="green">439</FONT>            }<a name="line.439"></a>
<FONT color="green">440</FONT>    <a name="line.440"></a>
<FONT color="green">441</FONT>          };<a name="line.441"></a>
<FONT color="green">442</FONT>        }<a name="line.442"></a>
<FONT color="green">443</FONT>    <a name="line.443"></a>
<FONT color="green">444</FONT>        /**<a name="line.444"></a>
<FONT color="green">445</FONT>         * Returns an icon.<a name="line.445"></a>
<FONT color="green">446</FONT>         *<a name="line.446"></a>
<FONT color="green">447</FONT>         * @param shape  the shape.<a name="line.447"></a>
<FONT color="green">448</FONT>         * @param fill  the fill flag.<a name="line.448"></a>
<FONT color="green">449</FONT>         * @param outline  the outline flag.<a name="line.449"></a>
<FONT color="green">450</FONT>         *<a name="line.450"></a>
<FONT color="green">451</FONT>         * @return The icon.<a name="line.451"></a>
<FONT color="green">452</FONT>         */<a name="line.452"></a>
<FONT color="green">453</FONT>        private Icon getIcon(Shape shape, final boolean fill, <a name="line.453"></a>
<FONT color="green">454</FONT>                             final boolean outline) {<a name="line.454"></a>
<FONT color="green">455</FONT>            final int width = shape.getBounds().width;<a name="line.455"></a>
<FONT color="green">456</FONT>            final int height = shape.getBounds().height;<a name="line.456"></a>
<FONT color="green">457</FONT>            final GeneralPath path = new GeneralPath(shape);<a name="line.457"></a>
<FONT color="green">458</FONT>            return new Icon() {<a name="line.458"></a>
<FONT color="green">459</FONT>                public void paintIcon(Component c, Graphics g, int x, int y) {<a name="line.459"></a>
<FONT color="green">460</FONT>                    Graphics2D g2 = (Graphics2D) g;<a name="line.460"></a>
<FONT color="green">461</FONT>                    path.transform(AffineTransform.getTranslateInstance(x, y));<a name="line.461"></a>
<FONT color="green">462</FONT>                    if (fill) {<a name="line.462"></a>
<FONT color="green">463</FONT>                        g2.fill(path);<a name="line.463"></a>
<FONT color="green">464</FONT>                    }<a name="line.464"></a>
<FONT color="green">465</FONT>                    if (outline) {<a name="line.465"></a>
<FONT color="green">466</FONT>                        g2.draw(path);<a name="line.466"></a>
<FONT color="green">467</FONT>                    }<a name="line.467"></a>
<FONT color="green">468</FONT>                    path.transform(AffineTransform.getTranslateInstance(-x, -y));<a name="line.468"></a>
<FONT color="green">469</FONT>                }<a name="line.469"></a>
<FONT color="green">470</FONT>    <a name="line.470"></a>
<FONT color="green">471</FONT>                public int getIconWidth() {<a name="line.471"></a>
<FONT color="green">472</FONT>                    return width;<a name="line.472"></a>
<FONT color="green">473</FONT>                }<a name="line.473"></a>
<FONT color="green">474</FONT>    <a name="line.474"></a>
<FONT color="green">475</FONT>                public int getIconHeight() {<a name="line.475"></a>
<FONT color="green">476</FONT>                    return height;<a name="line.476"></a>
<FONT color="green">477</FONT>                }<a name="line.477"></a>
<FONT color="green">478</FONT>            };<a name="line.478"></a>
<FONT color="green">479</FONT>        }<a name="line.479"></a>
<FONT color="green">480</FONT>        <a name="line.480"></a>
<FONT color="green">481</FONT>        /**<a name="line.481"></a>
<FONT color="green">482</FONT>         * Provides serialization support.<a name="line.482"></a>
<FONT color="green">483</FONT>         *<a name="line.483"></a>
<FONT color="green">484</FONT>         * @param stream  the output stream.<a name="line.484"></a>
<FONT color="green">485</FONT>         *<a name="line.485"></a>
<FONT color="green">486</FONT>         * @throws IOException  if there is an I/O error.<a name="line.486"></a>
<FONT color="green">487</FONT>         */<a name="line.487"></a>
<FONT color="green">488</FONT>        private void writeObject(ObjectOutputStream stream) throws IOException {<a name="line.488"></a>
<FONT color="green">489</FONT>            stream.defaultWriteObject();<a name="line.489"></a>
<FONT color="green">490</FONT>            SerialUtilities.writeStroke(this.groupStroke, stream);<a name="line.490"></a>
<FONT color="green">491</FONT>            SerialUtilities.writePaint(this.groupPaint, stream);<a name="line.491"></a>
<FONT color="green">492</FONT>        }<a name="line.492"></a>
<FONT color="green">493</FONT>        <a name="line.493"></a>
<FONT color="green">494</FONT>        /**<a name="line.494"></a>
<FONT color="green">495</FONT>         * Provides serialization support.<a name="line.495"></a>
<FONT color="green">496</FONT>         *<a name="line.496"></a>
<FONT color="green">497</FONT>         * @param stream  the input stream.<a name="line.497"></a>
<FONT color="green">498</FONT>         *<a name="line.498"></a>
<FONT color="green">499</FONT>         * @throws IOException  if there is an I/O error.<a name="line.499"></a>
<FONT color="green">500</FONT>         * @throws ClassNotFoundException  if there is a classpath problem.<a name="line.500"></a>
<FONT color="green">501</FONT>         */<a name="line.501"></a>
<FONT color="green">502</FONT>        private void readObject(ObjectInputStream stream) <a name="line.502"></a>
<FONT color="green">503</FONT>            throws IOException, ClassNotFoundException {<a name="line.503"></a>
<FONT color="green">504</FONT>            stream.defaultReadObject();<a name="line.504"></a>
<FONT color="green">505</FONT>            this.groupStroke = SerialUtilities.readStroke(stream);<a name="line.505"></a>
<FONT color="green">506</FONT>            this.groupPaint = SerialUtilities.readPaint(stream);<a name="line.506"></a>
<FONT color="green">507</FONT>              <a name="line.507"></a>
<FONT color="green">508</FONT>            this.minIcon = getIcon(<a name="line.508"></a>
<FONT color="green">509</FONT>                new Arc2D.Double(-4, -4, 8, 8, 0, 360, Arc2D.OPEN), null, <a name="line.509"></a>
<FONT color="green">510</FONT>                Color.black);<a name="line.510"></a>
<FONT color="green">511</FONT>            this.maxIcon = getIcon(<a name="line.511"></a>
<FONT color="green">512</FONT>                new Arc2D.Double(-4, -4, 8, 8, 0, 360, Arc2D.OPEN), null, <a name="line.512"></a>
<FONT color="green">513</FONT>                Color.black);<a name="line.513"></a>
<FONT color="green">514</FONT>            this.objectIcon = getIcon(new Line2D.Double(-4, 0, 4, 0), false, true);<a name="line.514"></a>
<FONT color="green">515</FONT>        }<a name="line.515"></a>
<FONT color="green">516</FONT>        <a name="line.516"></a>
<FONT color="green">517</FONT>    }<a name="line.517"></a>




























































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