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Diffstat (limited to 'src/org/apache/fop/render/mif/MIFRenderer.java')
-rw-r--r--src/org/apache/fop/render/mif/MIFRenderer.java280
1 files changed, 3 insertions, 277 deletions
diff --git a/src/org/apache/fop/render/mif/MIFRenderer.java b/src/org/apache/fop/render/mif/MIFRenderer.java
index 3d4a990d1..8acba9305 100644
--- a/src/org/apache/fop/render/mif/MIFRenderer.java
+++ b/src/org/apache/fop/render/mif/MIFRenderer.java
@@ -41,11 +41,6 @@ import java.util.Hashtable;
/**
* Renderer that renders areas to MIF
*
- * Modified by Mark Lillywhite mark-fop@inomial.com. Updated to
- * collect all the Pages and print them out at the end. This means
- * that the MIF renderer does not stream, but on the other hand
- * it should still work. I don't have an MIF view to test it with,
- * you see.
*/
public class MIFRenderer extends AbstractRenderer {
@@ -80,23 +75,14 @@ public class MIFRenderer extends AbstractRenderer {
private boolean inTable = false;
/**
- * options
- */
- protected Hashtable options;
-
- /**
* create the MIF renderer
*/
public MIFRenderer() {
this.mifDoc = new MIFDocument();
}
- /**
- * set up renderer options
- */
- public void setOptions(Hashtable options) {
- this.options = options;
- }
+ public void startRenderer(OutputStream outputStream)
+ throws IOException {}
/**
* set up the given FontInfo
@@ -114,272 +100,12 @@ public class MIFRenderer extends AbstractRenderer {
public void setProducer(String producer) {}
- public void renderAreaContainer(AreaContainer area) {
-
- if (area.foCreator != null
- && area.foCreator.getName() == "fo:table") {
-
- this.mifDoc.createTable();
- this.inTable = true;
- } else if (area.foCreator != null
- && area.foCreator.getName() == "fo:table-body") {
-
- this.mifDoc.setCurrent("fo:table-body");
- } else if (area.foCreator != null
- && area.foCreator.getName() == "fo:table-column") {
-
- int colWidth =
- ((org.apache.fop.fo.flow.TableColumn)area.foCreator).getColumnWidth();
- this.mifDoc.setColumnProp(colWidth);
- } else if (area.foCreator != null
- && area.foCreator.getName() == "fo:table-row") {
-
- this.mifDoc.startRow();
- } else if (area.foCreator != null
- && area.foCreator.getName() == "fo:table-cell") {
-
- int rowSpan =
- ((org.apache.fop.fo.flow.TableCell)area.foCreator).getNumRowsSpanned();
- int colSpan =
- ((org.apache.fop.fo.flow.TableCell)area.foCreator).getNumColumnsSpanned();
- this.mifDoc.startCell(rowSpan, colSpan);
- } else if (inTable) {
-
- inTable = false;
- this.mifDoc.endTable();
-
- }
- super.renderAreaContainer(area);
- }
-
- protected void addFilledRect(int x, int y, int w, int h,
- ColorType col) {
- }
-
- protected void doFrame(Area area) {
- int w, h;
- int rx = this.currentAreaContainerXPosition;
- w = area.getContentWidth();
-
- if (area instanceof BlockArea)
- rx += ((BlockArea)area).getStartIndent();
-
- h = area.getContentHeight();
- int ry = this.currentYPosition;
- ColorType bg = area.getBackgroundColor();
-
- rx = rx - area.getPaddingLeft();
- ry = ry + area.getPaddingTop();
- w = w + area.getPaddingLeft() + area.getPaddingRight();
- h = h + area.getPaddingTop() + area.getPaddingBottom();
-
- /*
- * // I'm not sure I should have to check for bg being null
- * // but I do
- * if ((bg != null) && (bg.alpha() == 0)) {
- * this.addRect(rx, ry, w, -h,
- * new PDFColor(bg),
- * new PDFColor(bg));
- * }
- */
-
- rx = rx - area.getBorderLeftWidth();
- ry = ry + area.getBorderTopWidth();
- w = w + area.getBorderLeftWidth() + area.getBorderRightWidth();
- h = h + area.getBorderTopWidth() + area.getBorderBottomWidth();
-
- // Create a textrect with these dimensions.
- // The y co-ordinate is measured +ve downwards so subtract page-height
-
- this.mifDoc.setTextRectProp(rx, pageHeight - ry, w, h);
-
- /*
- * BorderAndPadding bp = area.getBorderAndPadding();
- * if (area.getBorderTopWidth() != 0)
- * addLine(rx, ry, rx + w, ry, area.getBorderTopWidth(),
- * new PDFColor(bp.getBorderColor(BorderAndPadding.TOP)));
- * if (area.getBorderLeftWidth() != 0)
- * addLine(rx, ry, rx, ry - h, area.getBorderLeftWidth(),
- * new PDFColor(bp.getBorderColor(BorderAndPadding.LEFT)));
- * if (area.getBorderRightWidth() != 0)
- * addLine(rx + w, ry, rx + w, ry - h, area.getBorderRightWidth(),
- * new PDFColor(bp.getBorderColor(BorderAndPadding.RIGHT)));
- * if (area.getBorderBottomWidth() != 0)
- * addLine(rx, ry - h, rx + w, ry - h, area.getBorderBottomWidth(),
- * new PDFColor(bp.getBorderColor(BorderAndPadding.BOTTOM)));
- */
- }
-
- public void renderSpanArea(SpanArea area) {
- // A span maps to a textframe
- this.mifDoc.createTextRect(area.getColumnCount());
- super.renderSpanArea(area);
- }
-
- /**
- * render the given block area
- */
- public void renderBlockArea(BlockArea area) {
- this.mifDoc.setBlockProp(area.getStartIndent(), area.getEndIndent());
- super.renderBlockArea(area);
- }
-
- /**
- * render the given display space
- */
- public void renderDisplaySpace(DisplaySpace space) {
- int d = space.getSize();
- this.currentYPosition -= d;
- }
-
- /**
- * render the given SVG area
- */
- public void renderSVGArea(SVGArea area) {}
-
- /**
- * render a foreign object area
- */
- public void renderForeignObjectArea(ForeignObjectArea area) {}
-
- public void renderWordArea(WordArea area) {
- String s;
- s = area.getText();
- this.mifDoc.addToStream(s);
-
- this.currentXPosition += area.getContentWidth();
- }
-
- /**
- * render the given image area
- */
- public void renderImageArea(ImageArea area) {
-
- int x = this.currentAreaContainerXPosition + area.getXOffset();
- int y = this.currentYPosition;
- int w = area.getContentWidth();
- int h = area.getHeight();
-
- this.currentYPosition -= h;
-
- FopImage img = area.getImage();
- if (img instanceof SVGImage) {
- /*
- * try {
- * SVGSVGElement svg =
- * ((SVGImage) img).getSVGDocument().getRootElement();
- * currentStream.add("ET\nq\n" + (((float) w) / 1000f) +
- * " 0 0 " + (((float) h) / 1000f) + " " +
- * (((float) x) / 1000f) + " " +
- * (((float)(y - h)) / 1000f) + " cm\n");
- * // renderSVG(svg, (int) x, (int) y);
- * currentStream.add("Q\nBT\n");
- * } catch (FopImageException e) {
- * }
- */
-
- log.warn("SVG images not supported in this version");
- } else {
- String url = img.getURL();
- this.mifDoc.addImage(url, x, pageHeight - y, w, h);
-
- }
- }
-
- /**
- * render the given inline area
- */
- public void renderInlineArea(InlineArea area) {}
-
- /**
- * render the given inline space
- */
- public void renderInlineSpace(InlineSpace space) {
-
- // I dont need the size of space! I just need to
- // leave a blank space each time
- String s = " ";
- this.mifDoc.addToStream(s); // cool!
- this.currentXPosition += space.getSize();
- }
-
- /**
- * render the given line area
- */
- public void renderLineArea(LineArea area) {
- // The start of a new linearea corresponds to a new para in FM
- this.mifDoc.startLine();
- super.renderLineArea(area);
- }
-
- /**
- * render the given page
- */
- public void renderPage(Page page) {
-
- AreaContainer before, after;
- BodyAreaContainer body;
- body = page.getBody();
- before = page.getBefore();
- after = page.getAfter();
-
- this.currentFontName = "";
- this.currentFontSize = "0";
-
- pageHeight = page.getHeight();
- pageWidth = page.getWidth();
- this.mifDoc.setDocumentHeightWidth(pageHeight, pageWidth);
-
- this.mifDoc.createPage();
-
- renderBodyAreaContainer(body);
-
-
- // If the area is an instance of anything other than body, it goes into the
- // corresponding master page.
-
-
- if (before != null) {
-
- this.mifDoc.createTextRect(1); // Create a rect with one col
- renderAreaContainer(before);
- }
-
- if (after != null) {
-
- this.mifDoc.createTextRect(1); // Create a rect with one col
- renderAreaContainer(after);
- }
-
- }
-
- /**
- * render the given leader area
- */
- public void renderLeaderArea(LeaderArea area) {}
-
- /**
- Default start renderer method. This would
- normally be overridden. (mark-fop@inomial.com).
- */
- public void startRenderer(OutputStream outputStream)
- throws IOException {
- log.info("rendering areas to MIF");
- }
-
/**
- Default stop renderer method. This would
- normally be overridden. (mark-fop@inomial.com)
*/
- public void stopRenderer(OutputStream outputStream)
+ public void stopRenderer()
throws IOException {
log.info("writing out MIF");
- this.mifDoc.output(outputStream);
- outputStream.flush();
}
- public void render(Page page, OutputStream outputStream) {
- this.renderPage(page);
- }
}
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