diff options
Diffstat (limited to 'src/java/org/apache/fop/fo/flow/table/TableBody.java')
| -rw-r--r-- | src/java/org/apache/fop/fo/flow/table/TableBody.java | 219 |
1 files changed, 6 insertions, 213 deletions
diff --git a/src/java/org/apache/fop/fo/flow/table/TableBody.java b/src/java/org/apache/fop/fo/flow/table/TableBody.java index b4e48d2e6..b4071e255 100644 --- a/src/java/org/apache/fop/fo/flow/table/TableBody.java +++ b/src/java/org/apache/fop/fo/flow/table/TableBody.java @@ -15,53 +15,18 @@ * limitations under the License. */ -/* $Id$ */ +/* $Id: $ */ package org.apache.fop.fo.flow.table; -import java.util.ArrayList; -import java.util.LinkedList; -import java.util.List; - -import org.xml.sax.Attributes; -import org.xml.sax.Locator; - -import org.apache.fop.apps.FOPException; import org.apache.fop.fo.FONode; -import org.apache.fop.fo.PropertyList; -import org.apache.fop.fo.ValidationException; -import org.apache.fop.fo.properties.CommonBorderPaddingBackground; +import org.apache.fop.apps.FOPException; /** * Class modelling the <a href="http://www.w3.org/TR/xsl/#fo_table-body"> * <code>fo:table-body</code></a> object. */ -public class TableBody extends TableCellContainer { - // The value of properties relevant for fo:table-body. - private CommonBorderPaddingBackground commonBorderPaddingBackground; - // Unused but valid items, commented out for performance: - // private CommonAccessibility commonAccessibility; - // private CommonAural commonAural; - // private CommonRelativePosition commonRelativePosition; - // private int visibility; - // End of property values - - /** - * used for validation - */ - protected boolean tableRowsFound = false; - protected boolean tableCellsFound = false; - - private boolean firstRow = true; - - private boolean rowsStarted = false; - - private boolean lastCellEndsRow = true; - - /** The last encountered table-row. */ - private TableRow lastRow; - - private List rowGroups = new LinkedList(); +public class TableBody extends TablePart { /** * Create a TableBody instance with the given {@link FONode} @@ -73,159 +38,15 @@ public class TableBody extends TableCellContainer { } /** {@inheritDoc} */ - public void bind(PropertyList pList) throws FOPException { - commonBorderPaddingBackground = pList.getBorderPaddingBackgroundProps(); - super.bind(pList); - } - - /** {@inheritDoc} */ - public void processNode(String elementName, Locator locator, - Attributes attlist, PropertyList pList) - throws FOPException { - if (!inMarker()) { - Table t = getTable(); - if (t.hasExplicitColumns()) { - int size = t.getNumberOfColumns(); - pendingSpans = new ArrayList(size); - for (int i = 0; i < size; i++) { - pendingSpans.add(null); - } - } else { - pendingSpans = new ArrayList(); - } - columnNumberManager = new ColumnNumberManager(); - } - super.processNode(elementName, locator, attlist, pList); - } - - /** {@inheritDoc} */ - public void startOfNode() throws FOPException { + protected void startOfNode() throws FOPException { super.startOfNode(); getFOEventHandler().startBody(this); } /** {@inheritDoc} */ - public void endOfNode() throws FOPException { - - if (!inMarker()) { - pendingSpans = null; - columnNumberManager = null; - } - + protected void endOfNode() throws FOPException { + super.endOfNode(); getFOEventHandler().endBody(this); - - if (!(tableRowsFound || tableCellsFound)) { - missingChildElementError("marker* (table-row+|table-cell+)", true); - getParent().removeChild(this); - } else { - finishLastRowGroup(); - } - } - - /** {@inheritDoc} */ - TableBody getTablePart() { - return this; - } - - protected void finishLastRowGroup() throws ValidationException { - if (!inMarker()) { - RowGroupBuilder rowGroupBuilder = getTable().getRowGroupBuilder(); - if (tableRowsFound) { - rowGroupBuilder.endTableRow(); - } else if (!lastCellEndsRow) { - rowGroupBuilder.endRow(this); - } - try { - rowGroupBuilder.endTablePart(); - } catch (ValidationException e) { - e.setLocator(locator); - throw e; - } - } - } - - /** - * {@inheritDoc} - * <br>XSL Content Model: marker* (table-row+|table-cell+) - */ - protected void validateChildNode(Locator loc, String nsURI, String localName) - throws ValidationException { - if (FO_URI.equals(nsURI)) { - if (localName.equals("marker")) { - if (tableRowsFound || tableCellsFound) { - nodesOutOfOrderError(loc, "fo:marker", "(table-row+|table-cell+)"); - } - } else if (localName.equals("table-row")) { - tableRowsFound = true; - if (tableCellsFound) { - TableEventProducer eventProducer = TableEventProducer.Provider.get( - getUserAgent().getEventBroadcaster()); - eventProducer.noMixRowsAndCells(this, getName(), getLocator()); - } - } else if (localName.equals("table-cell")) { - tableCellsFound = true; - if (tableRowsFound) { - TableEventProducer eventProducer = TableEventProducer.Provider.get( - getUserAgent().getEventBroadcaster()); - eventProducer.noMixRowsAndCells(this, getName(), getLocator()); - } - } else { - invalidChildError(loc, nsURI, localName); - } - } - } - - /** {@inheritDoc} */ - protected void addChildNode(FONode child) throws FOPException { - if (!inMarker()) { - switch (child.getNameId()) { - case FO_TABLE_ROW: - if (!rowsStarted) { - getTable().getRowGroupBuilder().startTablePart(this); - } else { - columnNumberManager.prepareForNextRow(pendingSpans); - getTable().getRowGroupBuilder().endTableRow(); - } - rowsStarted = true; - lastRow = (TableRow) child; - getTable().getRowGroupBuilder().startTableRow(lastRow); - break; - case FO_TABLE_CELL: - if (!rowsStarted) { - getTable().getRowGroupBuilder().startTablePart(this); - } - rowsStarted = true; - TableCell cell = (TableCell) child; - addTableCellChild(cell, firstRow); - lastCellEndsRow = cell.endsRow(); - if (lastCellEndsRow) { - firstRow = false; - columnNumberManager.prepareForNextRow(pendingSpans); - getTable().getRowGroupBuilder().endRow(this); - } - break; - default: - //nop - } - } - super.addChildNode(child); - } - - void addRowGroup(List rowGroup) { - rowGroups.add(rowGroup); - } - - public List getRowGroups() { - return rowGroups; - } - - /** - * Get the {@link CommonBorderPaddingBackground} instance attached - * to this TableBody. - * @return the {@link CommonBorderPaddingBackground} instance. - */ - public CommonBorderPaddingBackground getCommonBorderPaddingBackground() { - return commonBorderPaddingBackground; } /** {@inheritDoc} */ @@ -240,32 +61,4 @@ public class TableBody extends TableCellContainer { public int getNameId() { return FO_TABLE_BODY; } - - protected boolean isTableHeader() { - return false; - } - - protected boolean isTableFooter() { - return false; - } - - /** - * @param obj table row in question - * @return true if the given table row is the first row of this body. - */ - public boolean isFirst(TableRow obj) { - return (firstChild == null - || firstChild == obj); - } - - void signalNewRow() { - if (rowsStarted) { - firstRow = false; - if (!lastCellEndsRow) { - columnNumberManager.prepareForNextRow(pendingSpans); - getTable().getRowGroupBuilder().endRow(this); - } - } - } - } |