org.apache.poi.hssf.record.WSBoolRecord Maven / Gradle / Ivy
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this work for additional information regarding copyright ownership.
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http://www.apache.org/licenses/LICENSE-2.0
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distributed under the License is distributed on an "AS IS" BASIS,
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See the License for the specific language governing permissions and
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==================================================================== */
package org.apache.poi.hssf.record;
import org.apache.poi.util.BitField;
import org.apache.poi.util.BitFieldFactory;
import org.apache.poi.util.LittleEndianOutput;
/**
* Title: WSBOOL (0x0081) (called SHEETPR in OOO doc)
* Description: stores workbook settings (aka its a big "everything we didn't
* put somewhere else")
* REFERENCE: PG 425 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)
*/
public final class WSBoolRecord extends StandardRecord {
public final static short sid = 0x0081;
private byte field_1_wsbool; // crappy names are because this is really one big short field (2byte)
private byte field_2_wsbool; // but the docs inconsistently use it as 2 separate bytes
// I decided to be consistent in this way.
private static final BitField autobreaks = BitFieldFactory.getInstance(0x01); // are automatic page breaks visible
// bits 1 to 3 unused
private static final BitField dialog = BitFieldFactory.getInstance(0x10); // is sheet dialog sheet
private static final BitField applystyles = BitFieldFactory.getInstance(0x20); // whether to apply automatic styles to outlines
private static final BitField rowsumsbelow = BitFieldFactory.getInstance(0x40); // whether summary rows will appear below detail in outlines
private static final BitField rowsumsright = BitFieldFactory.getInstance(0x80); // whether summary rows will appear right of the detail in outlines
private static final BitField fittopage = BitFieldFactory.getInstance(0x01); // whether to fit stuff to the page
// bit 2 reserved
private static final BitField displayguts = BitFieldFactory.getInstance(0x06); // whether to display outline symbols (in the gutters)
// bits 4-5 reserved
private static final BitField alternateexpression = BitFieldFactory.getInstance(0x40); // whether to use alternate expression eval
private static final BitField alternateformula = BitFieldFactory.getInstance(0x80); // whether to use alternate formula entry
public WSBoolRecord()
{
}
public WSBoolRecord(RecordInputStream in)
{
byte data[] = in.readRemainder();
field_1_wsbool =
data[ 1 ]; // backwards because theoretically this is one short field
field_2_wsbool =
data[ 0 ]; // but it was easier to implement it this way to avoid confusion
} // because the dev kit shows the masks for it as 2 byte fields
// why? Why ask why? But don't drink bud dry as its a really
// crappy beer, try the czech "Budvar" beer (which is the real
// budweiser though its ironically good...its sold in the USs
// as czechvar --- odd that they had the name first but can't
// use it)...
/**
* set first byte (see bit setters)
*/
public void setWSBool1(byte bool1)
{
field_1_wsbool = bool1;
}
// bool1 bitfields
/**
* show automatic page breaks or not
* @param ab whether to show auto page breaks
*/
public void setAutobreaks(boolean ab)
{
field_1_wsbool = autobreaks.setByteBoolean(field_1_wsbool, ab);
}
/**
* set whether sheet is a dialog sheet or not
* @param isDialog or not
*/
public void setDialog(boolean isDialog)
{
field_1_wsbool = dialog.setByteBoolean(field_1_wsbool, isDialog);
}
/**
* set if row summaries appear below detail in the outline
* @param below or not
*/
public void setRowSumsBelow(boolean below)
{
field_1_wsbool = rowsumsbelow.setByteBoolean(field_1_wsbool, below);
}
/**
* set if col summaries appear right of the detail in the outline
* @param right or not
*/
public void setRowSumsRight(boolean right)
{
field_1_wsbool = rowsumsright.setByteBoolean(field_1_wsbool, right);
}
// end bitfields
/**
* set the second byte (see bit setters)
*/
public void setWSBool2(byte bool2)
{
field_2_wsbool = bool2;
}
// bool2 bitfields
/**
* fit to page option is on
* @param fit2page fit or not
*/
public void setFitToPage(boolean fit2page)
{
field_2_wsbool = fittopage.setByteBoolean(field_2_wsbool, fit2page);
}
/**
* set whether to display the guts or not
*
* @param guts or no guts (or glory)
*/
public void setDisplayGuts(boolean guts)
{
field_2_wsbool = displayguts.setByteBoolean(field_2_wsbool, guts);
}
/**
* whether alternate expression evaluation is on
* @param altexp alternative expression evaluation or not
*/
public void setAlternateExpression(boolean altexp)
{
field_2_wsbool = alternateexpression.setByteBoolean(field_2_wsbool,
altexp);
}
/**
* whether alternative formula entry is on
* @param formula alternative formulas or not
*/
public void setAlternateFormula(boolean formula)
{
field_2_wsbool = alternateformula.setByteBoolean(field_2_wsbool,
formula);
}
// end bitfields
/**
* get first byte (see bit getters)
*/
public byte getWSBool1()
{
return field_1_wsbool;
}
// bool1 bitfields
/**
* show automatic page breaks or not
* @return whether to show auto page breaks
*/
public boolean getAutobreaks()
{
return autobreaks.isSet(field_1_wsbool);
}
/**
* get whether sheet is a dialog sheet or not
* @return isDialog or not
*/
public boolean getDialog()
{
return dialog.isSet(field_1_wsbool);
}
/**
* get if row summaries appear below detail in the outline
* @return below or not
*/
public boolean getRowSumsBelow()
{
return rowsumsbelow.isSet(field_1_wsbool);
}
/**
* get if col summaries appear right of the detail in the outline
* @return right or not
*/
public boolean getRowSumsRight()
{
return rowsumsright.isSet(field_1_wsbool);
}
// end bitfields
/**
* get the second byte (see bit getters)
*/
public byte getWSBool2()
{
return field_2_wsbool;
}
// bool2 bitfields
/**
* fit to page option is on
* @return fit or not
*/
public boolean getFitToPage()
{
return fittopage.isSet(field_2_wsbool);
}
/**
* get whether to display the guts or not
*
* @return guts or no guts (or glory)
*/
public boolean getDisplayGuts()
{
return displayguts.isSet(field_2_wsbool);
}
/**
* whether alternate expression evaluation is on
* @return alternative expression evaluation or not
*/
public boolean getAlternateExpression()
{
return alternateexpression.isSet(field_2_wsbool);
}
/**
* whether alternative formula entry is on
* @return alternative formulas or not
*/
public boolean getAlternateFormula()
{
return alternateformula.isSet(field_2_wsbool);
}
// end bitfields
public String toString() {
return "[WSBOOL]\n" +
" .wsbool1 = " + Integer.toHexString(getWSBool1()) + "\n" +
" .autobreaks = " + getAutobreaks() + "\n" +
" .dialog = " + getDialog() + "\n" +
" .rowsumsbelw= " + getRowSumsBelow() + "\n" +
" .rowsumsrigt= " + getRowSumsRight() + "\n" +
" .wsbool2 = " + Integer.toHexString(getWSBool2()) + "\n" +
" .fittopage = " + getFitToPage() + "\n" +
" .displayguts= " + getDisplayGuts() + "\n" +
" .alternateex= " + getAlternateExpression() + "\n" +
" .alternatefo= " + getAlternateFormula() + "\n" +
"[/WSBOOL]\n";
}
public void serialize(LittleEndianOutput out) {
out.writeByte(getWSBool2());
out.writeByte(getWSBool1());
}
protected int getDataSize() {
return 2;
}
public short getSid()
{
return sid;
}
public Object clone() {
WSBoolRecord rec = new WSBoolRecord();
rec.field_1_wsbool = field_1_wsbool;
rec.field_2_wsbool = field_2_wsbool;
return rec;
}
}