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java.lang.Objectorg.apache.fop.render.intermediate.AbstractIFPainter<PCLDocumentHandler>
org.apache.fop.render.pcl.PCLPainter
public class PCLPainter
IFPainter implementation that produces PCL 5.
| Field Summary | |
|---|---|
static java.lang.Object |
COLOR_CANVAS
Enables/Disables a color canvas for bitmap production (required for SVG, for example) |
static java.lang.Object |
DISABLE_CLIPPING
Disable clipping |
static org.apache.xmlgraphics.util.QName |
SRC_TRANSPARENCY
Source transparency mode |
| Fields inherited from class org.apache.fop.render.intermediate.AbstractIFPainter |
|---|
INSTREAM_OBJECT_URI, state |
| Constructor Summary | |
|---|---|
PCLPainter(PCLDocumentHandler parent,
PCLPageDefinition pageDefinition)
Main constructor. |
|
| Method Summary | |
|---|---|
void |
clipBackground(java.awt.Rectangle rect,
BorderProps bpsBefore,
BorderProps bpsAfter,
BorderProps bpsStart,
BorderProps bpsEnd)
Restricts the current clipping region to the inner border. |
void |
clipRect(java.awt.Rectangle rect)
Restricts the current clipping region with the given rectangle. |
protected RenderingContext |
createRenderingContext()
Creates a new RenderingContext instance. |
void |
drawBorderRect(java.awt.Rectangle rect,
BorderProps top,
BorderProps bottom,
BorderProps left,
BorderProps right)
|
void |
drawImage(org.w3c.dom.Document doc,
java.awt.Rectangle rect)
Draws an image (represented by a DOM document) inside a given rectangle. |
void |
drawImage(java.lang.String uri,
java.awt.Rectangle rect)
Draws an image identified by a URI inside a given rectangle. |
void |
drawLine(java.awt.Point start,
java.awt.Point end,
int width,
java.awt.Color color,
RuleStyle style)
Draws a line. |
void |
drawText(int x,
int y,
int letterSpacing,
int wordSpacing,
int[][] dp,
java.lang.String text)
Draws text. |
void |
endGroup()
Ends the current group and restores the previous coordinate system (and layer). |
void |
endViewport()
Ends the current viewport and restores the previous coordinate system. |
void |
fillRect(java.awt.Rectangle rect,
java.awt.Paint fill)
Fills a rectangular area. |
protected int |
getResolution()
|
void |
startGroup(java.awt.geom.AffineTransform transform,
java.lang.String layer)
Starts a new group of graphical elements. |
void |
startViewport(java.awt.geom.AffineTransform transform,
java.awt.Dimension size,
java.awt.Rectangle clipRect)
Starts a new viewport, establishing a new coordinate system. |
| Methods inherited from class org.apache.fop.render.intermediate.AbstractIFPainter |
|---|
createDefaultImageProcessingHints, drawBorderRect, drawImage, drawImage, drawImageUsingDocument, drawImageUsingImageHandler, drawImageUsingURI, getContext, getDocumentHandler, getFontInfo, getFontKey, getImageInfo, getLineBoundingBox, getUserAgent, hasOnlySolidBorders, isBackgroundRequired, setFont, startGroup, startViewport, toPoints |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
public static final org.apache.xmlgraphics.util.QName SRC_TRANSPARENCY
public static final java.lang.Object DISABLE_CLIPPING
public static final java.lang.Object COLOR_CANVAS
| Constructor Detail |
|---|
public PCLPainter(PCLDocumentHandler parent,
PCLPageDefinition pageDefinition)
parent - the parent document handlerpageDefinition - the page definition describing the page to be rendered| Method Detail |
|---|
protected int getResolution()
public void startViewport(java.awt.geom.AffineTransform transform,
java.awt.Dimension size,
java.awt.Rectangle clipRect)
throws IFException
startViewport in interface IFPaintertransform - the transformation matrix establishing the new coordinate systemsize - the size of the viewportclipRect - the clipping rectangle (may be null)
IFException - if an error occurs while handling this element
public void endViewport()
throws IFException
endViewport in interface IFPainterIFException - if an error occurs while handling this element
public void startGroup(java.awt.geom.AffineTransform transform,
java.lang.String layer)
throws IFException
startGroup in interface IFPaintertransform - the transformation matrix establishing the new coordinate systemlayer - an optional layer label (or null if none)
IFException - if an error occurs while handling this element
public void endGroup()
throws IFException
endGroup in interface IFPainterIFException - if an error occurs while handling this element
public void drawImage(java.lang.String uri,
java.awt.Rectangle rect)
throws IFException
drawImage in interface IFPainteruri - the image's URIrect - the rectangle in which the image shall be painted
IFException - if an error occurs while handling this eventprotected RenderingContext createRenderingContext()
createRenderingContext in class AbstractIFPainter<PCLDocumentHandler>
public void drawImage(org.w3c.dom.Document doc,
java.awt.Rectangle rect)
throws IFException
drawImage in interface IFPainterdoc - the DOM document containing the foreign objectrect - the rectangle in which the image shall be painted
IFException - if an error occurs while handling this event
public void clipRect(java.awt.Rectangle rect)
throws IFException
clipRect in interface IFPainterrect - the rectangle's coordinates and extent
IFException - if an error occurs while handling this event
public void clipBackground(java.awt.Rectangle rect,
BorderProps bpsBefore,
BorderProps bpsAfter,
BorderProps bpsStart,
BorderProps bpsEnd)
throws IFException
clipBackground in interface IFPainterrect - the rectangle's coordinates and extentbpsBefore - the border segment on the before-side (top)bpsAfter - the border segment on the after-side (bottom)bpsStart - the border segment on the start-side (left)bpsEnd - the border segment on the end-side (right)
IFException - if an error occurs while handling this event
public void fillRect(java.awt.Rectangle rect,
java.awt.Paint fill)
throws IFException
fillRect in interface IFPainterrect - the rectangle's coordinates and extentfill - the fill paint
IFException - if an error occurs while handling this event
public void drawBorderRect(java.awt.Rectangle rect,
BorderProps top,
BorderProps bottom,
BorderProps left,
BorderProps right)
throws IFException
IFException
public void drawLine(java.awt.Point start,
java.awt.Point end,
int width,
java.awt.Color color,
RuleStyle style)
throws IFException
drawLine in interface IFPainterdrawLine in class AbstractIFPainter<PCLDocumentHandler>start - the start point of the lineend - the end point of the linewidth - the line widthcolor - the line colorstyle - the line style (using the Constants.EN_* constants for the rule-style property)
IFException - if an error occurs while handling this event
public void drawText(int x,
int y,
int letterSpacing,
int wordSpacing,
int[][] dp,
java.lang.String text)
throws IFException
drawText in interface IFPainterx - X-coordinate of the starting point of the texty - Y-coordinate of the starting point of the textletterSpacing - additional spacing between characters (may be 0)wordSpacing - additional spacing between words (may be 0)dp - an array of 4-tuples, expressing [X,Y] placment
adjustments and [X,Y] advancement adjustments, in that order (may be null); if
not null, then adjustments.length must be the same as text.length()text - the text
IFException - if an error occurs while handling this event
|
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