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Added features to test and change the display of gridlines, formulas, and row/column headings. This is in reference to bug 21884. Started keeping track of the WindowTwoRecord reference to easy update without a search. Modified other procedures to use the reference where possible.

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git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/branches/REL_2_BRANCH@353243 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Shawn Laubach 2003-07-25 14:28:52 +00:00
parent 466f9aa1d3
commit b6967b691a
3 changed files with 148 additions and 12 deletions
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69
src/java/org/apache/poi/hssf/model/Sheet.java
View File

@ -108,6 +108,7 @@ public class Sheet implements Model
protected HeaderRecord header = null;
protected FooterRecord footer = null;
protected PrintGridlinesRecord printGridlines = null;
protected WindowTwoRecord windowTwo = null;
protected MergeCellsRecord merged = null;
protected Margin margins[] = null;
protected ArrayList mergedRecords = new ArrayList();
@ -282,6 +283,10 @@ public class Sheet implements Model
{
retval.selection = (SelectionRecord) rec;
}
else if ( rec.getSid() == WindowTwoRecord.sid )
{
retval.windowTwo = (WindowTwoRecord) rec;
}
if (rec != null)
{
@ -408,7 +413,7 @@ public class Sheet implements Model
retval.dims = ( DimensionsRecord ) retval.createDimensions();
retval.dimsloc = 19;
records.add(retval.dims);
records.add(retval.createWindowTwo());
records.add(retval.windowTwo = retval.createWindowTwo());
retval.setLoc(records.size() - 1);
retval.selection =
(SelectionRecord) retval.createSelection();
@ -2037,7 +2042,7 @@ public class Sheet implements Model
* @return record containing a WindowTwoRecord
*/
protected Record createWindowTwo()
protected WindowTwoRecord createWindowTwo()
{
WindowTwoRecord retval = new WindowTwoRecord();
@ -2338,7 +2343,6 @@ public class Sheet implements Model
* @param sel True to select the sheet, false otherwise.
*/
public void setSelected(boolean sel) {
WindowTwoRecord windowTwo = (WindowTwoRecord) findFirstRecordBySid(WindowTwoRecord.sid);
windowTwo.setSelected(sel);
}
@ -2437,9 +2441,8 @@ public class Sheet implements Model
}
records.add(loc+1, pane);
WindowTwoRecord windowRecord = (WindowTwoRecord) records.get(loc);
windowRecord.setFreezePanes(true);
windowRecord.setFreezePanesNoSplit(true);
windowTwo.setFreezePanes(true);
windowTwo.setFreezePanesNoSplit(true);
SelectionRecord sel = (SelectionRecord) findFirstRecordBySid(SelectionRecord.sid);
// SelectionRecord sel2 = (SelectionRecord) sel.clone();
@ -2487,9 +2490,8 @@ public class Sheet implements Model
r.setActivePane((short) activePane);
records.add(loc+1, r);
WindowTwoRecord windowRecord = (WindowTwoRecord) records.get(loc);
windowRecord.setFreezePanes(false);
windowRecord.setFreezePanesNoSplit(false);
windowTwo.setFreezePanes(false);
windowTwo.setFreezePanesNoSplit(false);
SelectionRecord sel = (SelectionRecord) findFirstRecordBySid(SelectionRecord.sid);
// SelectionRecord sel2 = (SelectionRecord) sel.clone();
@ -2523,6 +2525,54 @@ public class Sheet implements Model
this.selection = selection;
}
/**
* Sets whether the gridlines are shown in a viewer.
* @param show whether to show gridlines or not
*/
public void setDisplayGridlines(boolean show) {
windowTwo.setDisplayGridlines(show);
}
/**
* Returns if gridlines are displayed.
* @return whether gridlines are displayed
*/
public boolean isDisplayGridlines() {
return windowTwo.getDisplayGridlines();
}
/**
* Sets whether the formulas are shown in a viewer.
* @param show whether to show formulas or not
*/
public void setDisplayFormulas(boolean show) {
windowTwo.setDisplayFormulas(show);
}
/**
* Returns if formulas are displayed.
* @return whether formulas are displayed
*/
public boolean isDisplayFormulas() {
return windowTwo.getDisplayFormulas();
}
/**
* Sets whether the RowColHeadings are shown in a viewer.
* @param show whether to show RowColHeadings or not
*/
public void setDisplayRowColHeadings(boolean show) {
windowTwo.setDisplayRowColHeadings(show);
}
/**
* Returns if RowColHeadings are displayed.
* @return whether RowColHeadings are displayed
*/
public boolean isDisplayRowColHeadings() {
return windowTwo.getDisplayRowColHeadings();
}
/**
* Returns the array of margins. If not created, will create.
*
@ -2533,5 +2583,4 @@ public class Sheet implements Model
margins = new Margin[4];
return margins;
}
}

46
src/java/org/apache/poi/hssf/usermodel/HSSFSheet.java
View File

@ -1085,5 +1085,51 @@ public class HSSFSheet
getSheet().createSplitPane( xSplitPos, ySplitPos, topRow, leftmostColumn, activePane );
}
/**
* Sets whether the gridlines are shown in a viewer.
* @param show whether to show gridlines or not
*/
public void setDisplayGridlines(boolean show) {
sheet.setDisplayGridlines(show);
}
/**
* Returns if gridlines are displayed.
* @return whether gridlines are displayed
*/
public boolean isDisplayGridlines() {
return sheet.isDisplayGridlines();
}
/**
* Sets whether the formulas are shown in a viewer.
* @param show whether to show formulas or not
*/
public void setDisplayFormulas(boolean show) {
sheet.setDisplayFormulas(show);
}
/**
* Returns if formulas are displayed.
* @return whether formulas are displayed
*/
public boolean isDisplayFormulas() {
return sheet.isDisplayFormulas();
}
/**
* Sets whether the RowColHeadings are shown in a viewer.
* @param show whether to show RowColHeadings or not
*/
public void setDisplayRowColHeadings(boolean show) {
sheet.setDisplayRowColHeadings(show);
}
/**
* Returns if RowColHeadings are displayed.
* @return whether RowColHeadings are displayed
*/
public boolean isDisplayRowColHeadings() {
return sheet.isDisplayRowColHeadings();
}
}

43
src/testcases/org/apache/poi/hssf/usermodel/TestHSSFSheet.java
View File

@ -318,8 +318,49 @@ public class TestHSSFSheet
}
/**
* Tests the display of gridlines, formulas, and rowcolheadings.
* @author Shawn Laubach (slaubach at apache dot org)
*/
public void testDisplayOptions() throws Exception {
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sheet = wb.createSheet();
File tempFile = File.createTempFile("display", "test.xls");
FileOutputStream stream = new FileOutputStream(tempFile);
wb.write(stream);
stream.close();
FileInputStream readStream = new FileInputStream(tempFile);
wb = new HSSFWorkbook(readStream);
sheet = wb.getSheetAt(0);
readStream.close();
assertEquals(sheet.isDisplayGridlines(), true);
assertEquals(sheet.isDisplayRowColHeadings(), true);
assertEquals(sheet.isDisplayFormulas(), false);
sheet.setDisplayGridlines(false);
sheet.setDisplayRowColHeadings(false);
sheet.setDisplayFormulas(true);
tempFile = File.createTempFile("display", "test.xls");
stream = new FileOutputStream(tempFile);
wb.write(stream);
stream.close();
readStream = new FileInputStream(tempFile);
wb = new HSSFWorkbook(readStream);
sheet = wb.getSheetAt(0);
readStream.close();
assertEquals(sheet.isDisplayGridlines(), false);
assertEquals(sheet.isDisplayRowColHeadings(), false);
assertEquals(sheet.isDisplayFormulas(), true);
}
public static void main(java.lang.String[] args) {
junit.textui.TestRunner.run(TestHSSFSheet.class);
}
}