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| <H2> |
| <FONT SIZE="-1"> |
| org.apache.batik.gvt.renderer</FONT> |
| <BR> |
| Interface Renderer</H2> |
| <DL> |
| <DT><B>All Known Subinterfaces:</B> <DD><A HREF="../../../../../org/apache/batik/gvt/renderer/ImageRenderer.html" title="interface in org.apache.batik.gvt.renderer">ImageRenderer</A></DD> |
| </DL> |
| <DL> |
| <DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../../org/apache/batik/gvt/renderer/DynamicRenderer.html" title="class in org.apache.batik.gvt.renderer">DynamicRenderer</A>, <A HREF="../../../../../org/apache/batik/gvt/renderer/MacRenderer.html" title="class in org.apache.batik.gvt.renderer">MacRenderer</A>, <A HREF="../../../../../org/apache/batik/gvt/renderer/StaticRenderer.html" title="class in org.apache.batik.gvt.renderer">StaticRenderer</A></DD> |
| </DL> |
| <HR> |
| <DL> |
| <DT><PRE>public interface <B>Renderer</B></DL> |
| </PRE> |
| |
| <P> |
| Interface for GVT Renderers. |
| <P> |
| |
| <P> |
| <HR> |
| |
| <P> |
| |
| <!-- ========== METHOD SUMMARY =========== --> |
| |
| <A NAME="method_summary"><!-- --></A> |
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| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Method Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#dispose()">dispose</A></B>()</CODE> |
| |
| <BR> |
| Cause the renderer to ask to be removed from external reference |
| lists, de-register as a listener to events, etc.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/AffineTransform.html?is-external=true" title="class or interface in java.awt.geom">AffineTransform</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#getTransform()">getTransform</A></B>()</CODE> |
| |
| <BR> |
| Returns a copy of the transform from the current user space (as |
| defined by the top node of the GVT tree) to the device space (1 |
| unit = 1/72nd of an inch / 1 pixel, roughly speaking</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../../../org/apache/batik/gvt/GraphicsNode.html" title="interface in org.apache.batik.gvt">GraphicsNode</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#getTree()">getTree</A></B>()</CODE> |
| |
| <BR> |
| Returns the GVT tree associated with this renderer</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#isDoubleBuffered()">isDoubleBuffered</A></B>()</CODE> |
| |
| <BR> |
| Returns true if the Renderer is currently doubleBuffering is |
| rendering requests.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#repaint(org.apache.batik.ext.awt.geom.RectListManager)">repaint</A></B>(<A HREF="../../../../../org/apache/batik/ext/awt/geom/RectListManager.html" title="class in org.apache.batik.ext.awt.geom">RectListManager</A> areas)</CODE> |
| |
| <BR> |
| Repaints the associated GVT tree at least in areas under the |
| list of <code>areas</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#repaint(java.awt.Shape)">repaint</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/Shape.html?is-external=true" title="class or interface in java.awt">Shape</A> area)</CODE> |
| |
| <BR> |
| Repaints the associated GVT tree at least under <code>area</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#setDoubleBuffered(boolean)">setDoubleBuffered</A></B>(boolean isDoubleBuffered)</CODE> |
| |
| <BR> |
| Turns on/off double buffering in renderer.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#setTransform(java.awt.geom.AffineTransform)">setTransform</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/AffineTransform.html?is-external=true" title="class or interface in java.awt.geom">AffineTransform</A> usr2dev)</CODE> |
| |
| <BR> |
| Sets the transform from the current user space (as defined by |
| the top node of the GVT tree, to the associated device space.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../org/apache/batik/gvt/renderer/Renderer.html#setTree(org.apache.batik.gvt.GraphicsNode)">setTree</A></B>(<A HREF="../../../../../org/apache/batik/gvt/GraphicsNode.html" title="interface in org.apache.batik.gvt">GraphicsNode</A> treeRoot)</CODE> |
| |
| <BR> |
| This associates the given GVT Tree with this renderer.</TD> |
| </TR> |
| </TABLE> |
| |
| <P> |
| |
| <!-- ============ METHOD DETAIL ========== --> |
| |
| <A NAME="method_detail"><!-- --></A> |
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| <B>Method Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="setTree(org.apache.batik.gvt.GraphicsNode)"><!-- --></A><H3> |
| setTree</H3> |
| <PRE> |
| void <B>setTree</B>(<A HREF="../../../../../org/apache/batik/gvt/GraphicsNode.html" title="interface in org.apache.batik.gvt">GraphicsNode</A> treeRoot)</PRE> |
| <DL> |
| <DD>This associates the given GVT Tree with this renderer. |
| Any previous tree association is forgotten. |
| Not certain if this should be just GraphicsNode, or CanvasGraphicsNode. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getTree()"><!-- --></A><H3> |
| getTree</H3> |
| <PRE> |
| <A HREF="../../../../../org/apache/batik/gvt/GraphicsNode.html" title="interface in org.apache.batik.gvt">GraphicsNode</A> <B>getTree</B>()</PRE> |
| <DL> |
| <DD>Returns the GVT tree associated with this renderer |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="repaint(java.awt.Shape)"><!-- --></A><H3> |
| repaint</H3> |
| <PRE> |
| void <B>repaint</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/Shape.html?is-external=true" title="class or interface in java.awt">Shape</A> area)</PRE> |
| <DL> |
| <DD>Repaints the associated GVT tree at least under <code>area</code>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>area</CODE> - the region to be repainted, in the current user |
| space coordinate system.</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="repaint(org.apache.batik.ext.awt.geom.RectListManager)"><!-- --></A><H3> |
| repaint</H3> |
| <PRE> |
| void <B>repaint</B>(<A HREF="../../../../../org/apache/batik/ext/awt/geom/RectListManager.html" title="class in org.apache.batik.ext.awt.geom">RectListManager</A> areas)</PRE> |
| <DL> |
| <DD>Repaints the associated GVT tree at least in areas under the |
| list of <code>areas</code>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>areas</CODE> - a List of regions to be repainted, in the current |
| user space coordinate system.</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="setTransform(java.awt.geom.AffineTransform)"><!-- --></A><H3> |
| setTransform</H3> |
| <PRE> |
| void <B>setTransform</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/AffineTransform.html?is-external=true" title="class or interface in java.awt.geom">AffineTransform</A> usr2dev)</PRE> |
| <DL> |
| <DD>Sets the transform from the current user space (as defined by |
| the top node of the GVT tree, to the associated device space. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getTransform()"><!-- --></A><H3> |
| getTransform</H3> |
| <PRE> |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/AffineTransform.html?is-external=true" title="class or interface in java.awt.geom">AffineTransform</A> <B>getTransform</B>()</PRE> |
| <DL> |
| <DD>Returns a copy of the transform from the current user space (as |
| defined by the top node of the GVT tree) to the device space (1 |
| unit = 1/72nd of an inch / 1 pixel, roughly speaking |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isDoubleBuffered()"><!-- --></A><H3> |
| isDoubleBuffered</H3> |
| <PRE> |
| boolean <B>isDoubleBuffered</B>()</PRE> |
| <DL> |
| <DD>Returns true if the Renderer is currently doubleBuffering is |
| rendering requests. If it is then getOffscreen will only |
| return completed renderings (or null if nothing is available). |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="setDoubleBuffered(boolean)"><!-- --></A><H3> |
| setDoubleBuffered</H3> |
| <PRE> |
| void <B>setDoubleBuffered</B>(boolean isDoubleBuffered)</PRE> |
| <DL> |
| <DD>Turns on/off double buffering in renderer. Turning off |
| double buffering makes it possible to see the ongoing results |
| of a render operation. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="dispose()"><!-- --></A><H3> |
| dispose</H3> |
| <PRE> |
| void <B>dispose</B>()</PRE> |
| <DL> |
| <DD>Cause the renderer to ask to be removed from external reference |
| lists, de-register as a listener to events, etc. This is so that |
| in the absence of other existing references, it can be |
| removed by the garbage collector. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <!-- ========= END OF CLASS DATA ========= --> |
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