legendtitle.html

jfreechart最新源代码

<FONT color="green">499</FONT>         */<a name="line.499"></a>
<FONT color="green">500</FONT>        public Object draw(Graphics2D g2, Rectangle2D area, Object params) {<a name="line.500"></a>
<FONT color="green">501</FONT>            Rectangle2D target = (Rectangle2D) area.clone();<a name="line.501"></a>
<FONT color="green">502</FONT>            target = trimMargin(target);<a name="line.502"></a>
<FONT color="green">503</FONT>            if (this.backgroundPaint != null) {<a name="line.503"></a>
<FONT color="green">504</FONT>                g2.setPaint(this.backgroundPaint);<a name="line.504"></a>
<FONT color="green">505</FONT>                g2.fill(target);<a name="line.505"></a>
<FONT color="green">506</FONT>            }<a name="line.506"></a>
<FONT color="green">507</FONT>            getBorder().draw(g2, target);<a name="line.507"></a>
<FONT color="green">508</FONT>            getBorder().getInsets().trim(target);<a name="line.508"></a>
<FONT color="green">509</FONT>            BlockContainer container = this.wrapper;<a name="line.509"></a>
<FONT color="green">510</FONT>            if (container == null) {<a name="line.510"></a>
<FONT color="green">511</FONT>                container = this.items; <a name="line.511"></a>
<FONT color="green">512</FONT>            }<a name="line.512"></a>
<FONT color="green">513</FONT>            target = trimPadding(target);<a name="line.513"></a>
<FONT color="green">514</FONT>            return container.draw(g2, target, params);   <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>
<FONT color="green">518</FONT>         * Sets the wrapper container for the legend.<a name="line.518"></a>
<FONT color="green">519</FONT>         * <a name="line.519"></a>
<FONT color="green">520</FONT>         * @param wrapper  the wrapper container.<a name="line.520"></a>
<FONT color="green">521</FONT>         */<a name="line.521"></a>
<FONT color="green">522</FONT>        public void setWrapper(BlockContainer wrapper) {<a name="line.522"></a>
<FONT color="green">523</FONT>            this.wrapper = wrapper;<a name="line.523"></a>
<FONT color="green">524</FONT>        }<a name="line.524"></a>
<FONT color="green">525</FONT>        <a name="line.525"></a>
<FONT color="green">526</FONT>        /**<a name="line.526"></a>
<FONT color="green">527</FONT>         * Tests this title for equality with an arbitrary object.<a name="line.527"></a>
<FONT color="green">528</FONT>         * <a name="line.528"></a>
<FONT color="green">529</FONT>         * @param obj  the object (&lt;code&gt;null&lt;/code&gt; permitted).<a name="line.529"></a>
<FONT color="green">530</FONT>         * <a name="line.530"></a>
<FONT color="green">531</FONT>         * @return A boolean.<a name="line.531"></a>
<FONT color="green">532</FONT>         */<a name="line.532"></a>
<FONT color="green">533</FONT>        public boolean equals(Object obj) {<a name="line.533"></a>
<FONT color="green">534</FONT>            if (obj == this) {<a name="line.534"></a>
<FONT color="green">535</FONT>                return true;   <a name="line.535"></a>
<FONT color="green">536</FONT>            }<a name="line.536"></a>
<FONT color="green">537</FONT>            if (!(obj instanceof LegendTitle)) {<a name="line.537"></a>
<FONT color="green">538</FONT>                return false;   <a name="line.538"></a>
<FONT color="green">539</FONT>            }<a name="line.539"></a>
<FONT color="green">540</FONT>            if (!super.equals(obj)) {<a name="line.540"></a>
<FONT color="green">541</FONT>                return false;   <a name="line.541"></a>
<FONT color="green">542</FONT>            }<a name="line.542"></a>
<FONT color="green">543</FONT>            LegendTitle that = (LegendTitle) obj;<a name="line.543"></a>
<FONT color="green">544</FONT>            if (!PaintUtilities.equal(this.backgroundPaint, that.backgroundPaint)) {<a name="line.544"></a>
<FONT color="green">545</FONT>                return false;   <a name="line.545"></a>
<FONT color="green">546</FONT>            }<a name="line.546"></a>
<FONT color="green">547</FONT>            if (this.legendItemGraphicEdge != that.legendItemGraphicEdge) {<a name="line.547"></a>
<FONT color="green">548</FONT>                return false;   <a name="line.548"></a>
<FONT color="green">549</FONT>            }<a name="line.549"></a>
<FONT color="green">550</FONT>            if (this.legendItemGraphicAnchor != that.legendItemGraphicAnchor) {<a name="line.550"></a>
<FONT color="green">551</FONT>                return false;   <a name="line.551"></a>
<FONT color="green">552</FONT>            }<a name="line.552"></a>
<FONT color="green">553</FONT>            if (this.legendItemGraphicLocation != that.legendItemGraphicLocation) {<a name="line.553"></a>
<FONT color="green">554</FONT>                return false;   <a name="line.554"></a>
<FONT color="green">555</FONT>            }<a name="line.555"></a>
<FONT color="green">556</FONT>            if (!this.itemFont.equals(that.itemFont)) {<a name="line.556"></a>
<FONT color="green">557</FONT>                return false;   <a name="line.557"></a>
<FONT color="green">558</FONT>            }<a name="line.558"></a>
<FONT color="green">559</FONT>            if (!this.itemPaint.equals(that.itemPaint)) {<a name="line.559"></a>
<FONT color="green">560</FONT>                return false;   <a name="line.560"></a>
<FONT color="green">561</FONT>            }<a name="line.561"></a>
<FONT color="green">562</FONT>            if (!this.hLayout.equals(that.hLayout)) {<a name="line.562"></a>
<FONT color="green">563</FONT>                return false;   <a name="line.563"></a>
<FONT color="green">564</FONT>            }<a name="line.564"></a>
<FONT color="green">565</FONT>            if (!this.vLayout.equals(that.vLayout)) {<a name="line.565"></a>
<FONT color="green">566</FONT>                return false;   <a name="line.566"></a>
<FONT color="green">567</FONT>            }<a name="line.567"></a>
<FONT color="green">568</FONT>            return true;<a name="line.568"></a>
<FONT color="green">569</FONT>        }<a name="line.569"></a>
<FONT color="green">570</FONT>        <a name="line.570"></a>
<FONT color="green">571</FONT>        /**<a name="line.571"></a>
<FONT color="green">572</FONT>         * Provides serialization support.<a name="line.572"></a>
<FONT color="green">573</FONT>         *<a name="line.573"></a>
<FONT color="green">574</FONT>         * @param stream  the output stream.<a name="line.574"></a>
<FONT color="green">575</FONT>         *<a name="line.575"></a>
<FONT color="green">576</FONT>         * @throws IOException  if there is an I/O error.<a name="line.576"></a>
<FONT color="green">577</FONT>         */<a name="line.577"></a>
<FONT color="green">578</FONT>        private void writeObject(ObjectOutputStream stream) throws IOException {<a name="line.578"></a>
<FONT color="green">579</FONT>            stream.defaultWriteObject();<a name="line.579"></a>
<FONT color="green">580</FONT>            SerialUtilities.writePaint(this.backgroundPaint, stream);<a name="line.580"></a>
<FONT color="green">581</FONT>            SerialUtilities.writePaint(this.itemPaint, stream);<a name="line.581"></a>
<FONT color="green">582</FONT>        }<a name="line.582"></a>
<FONT color="green">583</FONT>    <a name="line.583"></a>
<FONT color="green">584</FONT>        /**<a name="line.584"></a>
<FONT color="green">585</FONT>         * Provides serialization support.<a name="line.585"></a>
<FONT color="green">586</FONT>         *<a name="line.586"></a>
<FONT color="green">587</FONT>         * @param stream  the input stream.<a name="line.587"></a>
<FONT color="green">588</FONT>         *<a name="line.588"></a>
<FONT color="green">589</FONT>         * @throws IOException  if there is an I/O error.<a name="line.589"></a>
<FONT color="green">590</FONT>         * @throws ClassNotFoundException  if there is a classpath problem.<a name="line.590"></a>
<FONT color="green">591</FONT>         */<a name="line.591"></a>
<FONT color="green">592</FONT>        private void readObject(ObjectInputStream stream) <a name="line.592"></a>
<FONT color="green">593</FONT>            throws IOException, ClassNotFoundException {<a name="line.593"></a>
<FONT color="green">594</FONT>            stream.defaultReadObject();<a name="line.594"></a>
<FONT color="green">595</FONT>            this.backgroundPaint = SerialUtilities.readPaint(stream);<a name="line.595"></a>
<FONT color="green">596</FONT>            this.itemPaint = SerialUtilities.readPaint(stream);<a name="line.596"></a>
<FONT color="green">597</FONT>        }<a name="line.597"></a>
<FONT color="green">598</FONT>    <a name="line.598"></a>
<FONT color="green">599</FONT>    }<a name="line.599"></a>




























































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