public void drawString(String s, float x, float y) {
System.out.println("drawString(String)");
currentStream.write("BT\n");
+
Shape imclip = getClip();
writeClip(imclip);
Color c = getColor();
PDFColor col = new PDFColor(c.getRed(), c.getGreen(), c.getBlue());
currentStream.write(col.getColorSpaceOut(false));
+ Font gFont = getFont();
+ String name = gFont.getName();
+ if(name.equals("sanserif")) {
+ name = "sans-serif";
+ }
+ int size = gFont.getSize();
+ String style = gFont.isItalic() ? "italic" : "normal";
+ String weight = gFont.isBold() ? "bold" : "normal";
+ try {
+ fontState = new FontState(fontState.getFontInfo(), name,
+ style, weight, size * 1000, 0);
+ } catch(org.apache.fop.apps.FOPException fope) {
+ fope.printStackTrace();
+ }
+ name = fontState.getFontName();
+ size = fontState.getFontSize() / 1000;
+
+//System.out.println("ffn:" + gFont.getFontName() + "fn:" + gFont.getName() + " ff:" + gFont.getFamily() + " fs:" + fontState.getFontName());
+
+ if ((!name.equals(this.currentFontName)) ||
+ (size != this.currentFontSize)) {
+ this.currentFontName = name;
+ this.currentFontSize = size;
+ currentStream.write("/" + name + " " + size + " Tf\n");
+
+ }
AffineTransform trans = getTransform();
trans.translate(x, y);
double[] vals = new double[6];
trans.getMatrix(vals);
currentStream.write(PDFNumber.doubleOut(vals[0]) + " " + PDFNumber.doubleOut(vals[1]) + " "
-+ PDFNumber.doubleOut(vals[2]) + " " + PDFNumber.doubleOut(vals[3]) + " " + PDFNumber.doubleOut(vals[4])
-+ " " + PDFNumber.doubleOut(vals[5]) + " " +
- PDFNumber.doubleOut(vals[6]) + " Tm [" + s + "]");
++ PDFNumber.doubleOut(vals[2]) + " " + PDFNumber.doubleOut(-vals[3]) + " " + PDFNumber.doubleOut(vals[4])
++ " " + PDFNumber.doubleOut(vals[5]) + " Tm (" + s + ") Tj\n");
currentStream.write("ET\n");
}
for(char ch = iterator.first(); ch != CharacterIterator.DONE; ch = iterator.next()) {
Map attr = iterator.getAttributes();
+ String name = fontState.getFontName();
+ int size = fontState.getFontSize();
+ if ((!name.equals(this.currentFontName)) ||
+ (size != this.currentFontSize)) {
+ this.currentFontName = name;
+ this.currentFontSize = size;
+ currentStream.write("/" + name + " " + (size / 1000) + " Tf\n");
+
+ }
+
currentStream.write(PDFNumber.doubleOut(vals[0]) + " " + PDFNumber.doubleOut(vals[1]) + " "
+ PDFNumber.doubleOut(vals[2]) + " " + PDFNumber.doubleOut(vals[3]) + " " + PDFNumber.doubleOut(vals[4])
-+ " " + PDFNumber.doubleOut(vals[5]) + " " +
- PDFNumber.doubleOut(vals[6]) + " Tm [" + ch + "]");
++ " " + PDFNumber.doubleOut(vals[5]) + " Tm (" + ch + ") Tj\n");
}
currentStream.write("ET\n");
--- /dev/null
+/*****************************************************************************
+ * Copyright (C) The Apache Software Foundation. All rights reserved. *
+ * ------------------------------------------------------------------------- *
+ * This software is published under the terms of the Apache Software License *
+ * version 1.1, a copy of which has been included with this distribution in *
+ * the LICENSE file. *
+ *****************************************************************************/
+
+package org.apache.fop.svg;
+
+import java.awt.Graphics2D;
+import java.awt.Shape;
+import java.text.AttributedCharacterIterator;
+import java.awt.font.FontRenderContext;
+import java.awt.geom.Point2D;
+import java.awt.geom.Rectangle2D;
+
+import java.text.AttributedCharacterIterator;
+import java.text.AttributedString;
+import java.text.CharacterIterator;
+import java.awt.font.TextLayout;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+
+import org.apache.batik.gvt.text.Mark;
+import org.apache.batik.gvt.*;
+import org.apache.batik.gvt.text.*;
+import org.apache.batik.gvt.renderer.*;
+
+import org.apache.fop.layout.*;
+
+/**
+ * Renders the attributed character iterator of a <tt>TextNode</tt>.
+ *
+ * @author <a href="mailto:keiron@aftexsw.com">Keiron Liddle</a>
+ * @version $Id$
+ */
+public class PDFTextPainter implements TextPainter {
+FontState fontState;
+
+public PDFTextPainter(FontState fs)
+{
+fontState = fs;
+}
+
+ /**
+ * Paints the specified attributed character iterator using the
+ * specified Graphics2D and context and font context.
+ * @param node the TextNode to paint
+ * @param g2d the Graphics2D to use
+ * @param context the rendering context.
+ */
+ public void paint(TextNode node,
+ Graphics2D g2d,
+ GraphicsNodeRenderContext context)
+ {
+System.out.println("PDFText paint");
+String txt = node.getText();
+Point2D loc = node.getLocation();
+g2d.drawString(txt, (float)loc.getX(), (float)loc.getY());
+}
+
+ /**
+ * Initiates a text selection on a particular AttributedCharacterIterator,
+ * using the text/font metrics employed by this TextPainter instance.
+ * @param x the x coordinate, in the text layout's coordinate system,
+ * of the selection event.
+ * @param y the y coordinate, in the text layout's coordinate system,
+ * of the selection event.
+ * @param aci the AttributedCharacterIterator describing the text
+ * @param context the GraphicsNodeRenderContext to use when doing text layout.
+ * @return an instance of Mark which encapsulates the state necessary to
+ * implement hit testing and text selection.
+ */
+ public Mark selectAt(double x, double y, AttributedCharacterIterator aci,
+ TextNode node, GraphicsNodeRenderContext context)
+{
+System.out.println("PDFText selectAt");
+return null;
+}
+
+ /**
+ * Continues a text selection on a particular AttributedCharacterIterator,
+ * using the text/font metrics employed by this TextPainter instance.
+ * @param x the x coordinate, in the text layout's coordinate system,
+ * of the selection event.
+ * @param y the y coordinate, in the text layout's coordinate system,
+ * of the selection event.
+ * @param aci the AttributedCharacterIterator describing the text
+ * @param context the GraphicsNodeRenderContext to use when doing text layout.
+ * @return an instance of Mark which encapsulates the state necessary to
+ * implement hit testing and text selection.
+ */
+ public Mark selectTo(double x, double y, Mark beginMark,
+ AttributedCharacterIterator aci,
+ TextNode node, GraphicsNodeRenderContext context)
+{
+System.out.println("PDFText selectTo");
+return null;
+}
+
+ /**
+ * Select all of the text represented by an AttributedCharacterIterator,
+ * using the text/font metrics employed by this TextPainter instance.
+ * @param x the x coordinate, in the text layout's coordinate system,
+ * of the selection event.
+ * @param y the y coordinate, in the text layout's coordinate system,
+ * of the selection event.
+ * @param aci the AttributedCharacterIterator describing the text
+ * @param context the GraphicsNodeRenderContext to use when doing text layout.
+ * @return an instance of Mark which encapsulates the state necessary to
+ * implement hit testing and text selection.
+ */
+ public Mark selectAll(double x, double y,
+ AttributedCharacterIterator aci,
+ TextNode node, GraphicsNodeRenderContext context)
+{
+System.out.println("PDFText selectAll");
+return null;
+}
+
+
+ /**
+ * Selects the first glyph in the text node.
+ */
+ public Mark selectFirst(double x, double y,
+ AttributedCharacterIterator aci,
+ TextNode node,
+ GraphicsNodeRenderContext context)
+{
+System.out.println("PDFText selectFirst");
+return null;
+}
+
+
+ /**
+ * Selects the last glyph in the text node.
+ */
+ public Mark selectLast(double x, double y,
+ AttributedCharacterIterator aci,
+ TextNode node,
+ GraphicsNodeRenderContext context)
+{
+System.out.println("PDFText selectLast");
+return null;
+}
+
+ /*
+ * Get an array of index pairs corresponding to the indices within an
+ * AttributedCharacterIterator regions bounded by two Marks.
+ * Note that the instances of Mark passed to this function
+ * <em>must come</em>
+ * from the same TextPainter that generated them via selectAt() and
+ * selectTo(), since the TextPainter implementation may rely on hidden
+ * implementation details of its own Mark implementation.
+ */
+ public int[] getSelected(AttributedCharacterIterator aci,
+ Mark start, Mark finish)
+{
+System.out.println("PDFText getSelected");
+return null;
+}
+
+
+ /*
+ * Get a Shape in userspace coords which encloses the textnode
+ * glyphs bounded by two Marks.
+ * Note that the instances of Mark passed to this function
+ * <em>must come</em>
+ * from the same TextPainter that generated them via selectAt() and
+ * selectTo(), since the TextPainter implementation may rely on hidden
+ * implementation details of its own Mark implementation.
+ */
+ public Shape getHighlightShape(Mark beginMark, Mark endMark)
+{
+System.out.println("PDFText getHighlightShape");
+return null;
+}
+
+ /*
+ * Get a Shape in userspace coords which defines the textnode glyph outlines.
+ * @param node the TextNode to measure
+ * @param frc the font rendering context.
+ * @param includeDecoration whether to include text decoration
+ * outlines.
+ * @param includeStroke whether to create the "stroke shape outlines"
+ * instead of glyph outlines.
+ */
+ public Shape getShape(TextNode node, FontRenderContext frc)
+{
+System.out.println("PDFText getShape");
+return null;
+}
+
+ /*
+ * Get a Shape in userspace coords which defines the textnode glyph outlines.
+ * @param node the TextNode to measure
+ * @param frc the font rendering context.
+ * @param includeDecoration whether to include text decoration
+ * outlines.
+ * @param includeStroke whether to create the "stroke shape outlines"
+ * instead of glyph outlines.
+ */
+ public Shape getDecoratedShape(TextNode node, FontRenderContext frc)
+{
+System.out.println("PDFText getDecoratedShape");
+return null;
+}
+
+ /*
+ * Get a Rectangle2D in userspace coords which encloses the textnode
+ * glyphs composed from an AttributedCharacterIterator.
+ * @param node the TextNode to measure
+ * @param g2d the Graphics2D to use
+ * @param context rendering context.
+ */
+ public Rectangle2D getBounds(TextNode node,
+ FontRenderContext frc)
+{
+System.out.println("PDFText getBounds");
+return null;
+}
+
+ /*
+ * Get a Rectangle2D in userspace coords which encloses the textnode
+ * glyphs composed from an AttributedCharacterIterator, inclusive of
+ * glyph decoration (underline, overline, strikethrough).
+ * @param node the TextNode to measure
+ * @param g2d the Graphics2D to use
+ * @param context rendering context.
+ */
+ public Rectangle2D getDecoratedBounds(TextNode node,
+ FontRenderContext frc)
+{
+System.out.println("PDFText getDecoratedBounds");
+return null;
+}
+
+ /*
+ * Get a Rectangle2D in userspace coords which encloses the
+ * textnode glyphs (as-painted, inclusive of decoration and stroke, but
+ * exclusive of filters, etc.) composed from an AttributedCharacterIterator.
+ * @param node the TextNode to measure
+ * @param g2d the Graphics2D to use
+ * @param context rendering context.
+ */
+ public Rectangle2D getPaintedBounds(TextNode node,
+ FontRenderContext frc)
+{
+System.out.println("PDFText getPaintedBounds");
+return null;
+}
+
+
+}
+
projects / xmlgraphics-fop.git / commitdiff