SVN Diff file

diff.txt (text/plain), 4.22 KB, created by Krishna on 2013-08-06 14:34:56 UTC

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Description: SVN Diff file

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Creator: Krishna

Created: 2013-08-06 14:34:56 UTC

Size: 4.22 KB

patch

obsolete

>Index: src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFRow.java >=================================================================== >--- src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFRow.java (revision 1510967) >+++ src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFRow.java (working copy) >@@ -40,7 +40,9 @@ > short _height=-1; > boolean _zHeight = false; > int _outlineLevel = 0; // Outlining level of the row, when outlining is on >- >+ Boolean _hidden; >+ Boolean _collapsed; >+ > public SXSSFRow(SXSSFSheet sheet, int initialSize) > { > _sheet=sheet; >@@ -61,7 +63,22 @@ > void setOutlineLevel(int level){ > _outlineLevel = level; > } >+ >+ public Boolean getHidden() { >+ return _hidden; >+ } >+ >+ public void setHidden(Boolean hidden) { >+ this._hidden = hidden; >+ } > >+ public Boolean getCollapsed() { >+ return _collapsed; >+ } >+ >+ public void setCollapsed(Boolean collapsed) { >+ this._collapsed = collapsed; >+ } > //begin of interface implementation > public Iterator<Cell> iterator() > { >Index: src/ooxml/java/org/apache/poi/xssf/streaming/SheetDataWriter.java >=================================================================== >--- src/ooxml/java/org/apache/poi/xssf/streaming/SheetDataWriter.java (revision 1510481) >+++ src/ooxml/java/org/apache/poi/xssf/streaming/SheetDataWriter.java (working copy) >@@ -142,6 +142,13 @@ > if (row.getOutlineLevel() != 0) { > _out.write(" outlineLevel=\"" + row.getOutlineLevel() + "\""); > } >+ if(row.getHidden() != null) { >+ _out.write(" hidden=\"" + (row.getHidden() ? "1" : "0") + "\""); >+ } >+ if(row.getCollapsed() != null) { >+ _out.write(" collapsed=\"" + (row.getCollapsed() ? "1" : "0") + "\""); >+ } >+ > _out.write(">\n"); > this._rownum = rownum; > _rowContainedNullCells = false; >Index: src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFSheet.java >=================================================================== >--- src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFSheet.java (revision 1510481) >+++ src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFSheet.java (working copy) >@@ -1115,10 +1115,61 @@ > */ > public void setRowGroupCollapsed(int row, boolean collapse) > { >- //_sh.setRowGroupCollapsed(row, collapse); >- throw new RuntimeException("Not Implemented"); >+ if (collapse) { >+ collapseRow(row); >+ } else { >+ //expandRow(rowIndex); >+ throw new RuntimeException("Not Implemented"); >+ } > } >+ >+ /** >+ * @param rowIndex the zero based row index to collapse >+ */ >+ private void collapseRow(int rowIndex) { >+ SXSSFRow row = (SXSSFRow) getRow(rowIndex); >+ if (row != null) { >+ int startRow = findStartOfRowOutlineGroup(rowIndex); > >+ // Hide all the columns until the end of the group >+ int lastRow = writeHidden(row, startRow, true); >+ SXSSFRow lastRowObj = (SXSSFRow) getRow(lastRow); >+ if (lastRowObj != null) { >+ lastRowObj.setCollapsed(true); >+ } else { >+ SXSSFRow newRow = (SXSSFRow) createRow(lastRow); >+ newRow.setCollapsed(true); >+ } >+ } >+ } >+ >+ /** >+ * @param rowIndex the zero based row index to find from >+ */ >+ private int findStartOfRowOutlineGroup(int rowIndex) { >+ // Find the start of the group. >+ int level = ((SXSSFRow) getRow(rowIndex)).getOutlineLevel(); >+ int currentRow = rowIndex; >+ while (getRow(currentRow) != null) { >+ if (((SXSSFRow) getRow(currentRow)).getOutlineLevel() < level) >+ return currentRow + 1; >+ currentRow--; >+ } >+ return currentRow; >+ } >+ >+ private int writeHidden(SXSSFRow xRow, int rowIndex, boolean hidden) { >+ int level = xRow.getOutlineLevel(); >+ SXSSFRow currRow = (SXSSFRow) getRow(rowIndex); >+ >+ while (currRow != null && currRow.getOutlineLevel() >= level) { >+ currRow.setHidden(hidden); >+ rowIndex++; >+ currRow = (SXSSFRow) getRow(rowIndex); >+ } >+ return rowIndex; >+ } >+ > /** > * Sets the default column style for a given column. POI will only apply this style to new cells added to the sheet. > * View Attachment As Raw

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