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Posted to commits@poi.apache.org by ki...@apache.org on 2016/08/19 20:57:56 UTC
svn commit: r1756967 [2/3] - in /poi/branches/hssf_cryptoapi: ./ sonar/
sonar/examples/ sonar/excelant/ sonar/main/ sonar/ooxml-schema-encryption/
sonar/ooxml-schema-security/ sonar/ooxml-schema/ sonar/ooxml/
sonar/scratchpad/ src/ooxml/java/org/apache...
Modified: poi/branches/hssf_cryptoapi/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTextParagraph.java
URL: http://svn.apache.org/viewvc/poi/branches/hssf_cryptoapi/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTextParagraph.java?rev=1756967&r1=1756966&r2=1756967&view=diff
==============================================================================
--- poi/branches/hssf_cryptoapi/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTextParagraph.java (original)
+++ poi/branches/hssf_cryptoapi/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTextParagraph.java Fri Aug 19 20:57:56 2016
@@ -1,1071 +1,1079 @@
-/* ====================================================================
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements. See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You under the Apache License, Version 2.0
- (the "License"); you may not use this file except in compliance with
- the License. You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-==================================================================== */
-package org.apache.poi.xslf.usermodel;
-
-import java.awt.Color;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.apache.poi.sl.draw.DrawPaint;
-import org.apache.poi.sl.usermodel.AutoNumberingScheme;
-import org.apache.poi.sl.usermodel.PaintStyle;
-import org.apache.poi.sl.usermodel.PaintStyle.SolidPaint;
-import org.apache.poi.sl.usermodel.TextParagraph;
-import org.apache.poi.util.Beta;
-import org.apache.poi.util.Internal;
-import org.apache.poi.util.Units;
-import org.apache.poi.xslf.model.ParagraphPropertyFetcher;
-import org.apache.xmlbeans.XmlCursor;
-import org.apache.xmlbeans.XmlObject;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTColor;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTRegularTextRun;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTSRgbColor;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextAutonumberBullet;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextBulletSizePercent;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextBulletSizePoint;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextCharBullet;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextCharacterProperties;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextField;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextFont;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextLineBreak;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextNormalAutofit;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextParagraph;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextParagraphProperties;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextSpacing;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextTabStop;
-import org.openxmlformats.schemas.drawingml.x2006.main.CTTextTabStopList;
-import org.openxmlformats.schemas.drawingml.x2006.main.STTextAlignType;
-import org.openxmlformats.schemas.drawingml.x2006.main.STTextAutonumberScheme;
-import org.openxmlformats.schemas.drawingml.x2006.main.STTextFontAlignType;
-import org.openxmlformats.schemas.presentationml.x2006.main.CTPlaceholder;
-import org.openxmlformats.schemas.presentationml.x2006.main.STPlaceholderType;
-
-/**
- * Represents a paragraph of text within the containing text body.
- * The paragraph is the highest level text separation mechanism.
- *
- * @since POI-3.8
- */
-@Beta
-public class XSLFTextParagraph implements TextParagraph<XSLFShape,XSLFTextParagraph,XSLFTextRun> {
- private final CTTextParagraph _p;
- private final List<XSLFTextRun> _runs;
- private final XSLFTextShape _shape;
-
- XSLFTextParagraph(CTTextParagraph p, XSLFTextShape shape){
- _p = p;
- _runs = new ArrayList<XSLFTextRun>();
- _shape = shape;
-
- for(XmlObject ch : _p.selectPath("*")){
- if(ch instanceof CTRegularTextRun){
- CTRegularTextRun r = (CTRegularTextRun)ch;
- _runs.add(newTextRun(r));
- } else if (ch instanceof CTTextLineBreak){
- CTTextLineBreak br = (CTTextLineBreak)ch;
- CTRegularTextRun r = CTRegularTextRun.Factory.newInstance();
- r.setRPr(br.getRPr());
- r.setT("\n");
- _runs.add(newTextRun(r));
- } else if (ch instanceof CTTextField){
- CTTextField f = (CTTextField)ch;
- CTRegularTextRun r = CTRegularTextRun.Factory.newInstance();
- r.setRPr(f.getRPr());
- r.setT(f.getT());
- _runs.add(newTextRun(r));
- }
- }
- }
-
- public String getText(){
- StringBuilder out = new StringBuilder();
- for (XSLFTextRun r : _runs) {
- out.append(r.getRawText());
- }
- return out.toString();
- }
-
- String getRenderableText(){
- StringBuilder out = new StringBuilder();
- for (XSLFTextRun r : _runs) {
- out.append(r.getRenderableText());
- }
- return out.toString();
- }
-
- @Internal
- public CTTextParagraph getXmlObject(){
- return _p;
- }
-
- public XSLFTextShape getParentShape() {
- return _shape;
-
- }
-
- @Override
- public List<XSLFTextRun> getTextRuns(){
- return _runs;
- }
-
- public Iterator<XSLFTextRun> iterator(){
- return _runs.iterator();
- }
-
- /**
- * Add a new run of text
- *
- * @return a new run of text
- */
- public XSLFTextRun addNewTextRun(){
- CTRegularTextRun r = _p.addNewR();
- CTTextCharacterProperties rPr = r.addNewRPr();
- rPr.setLang("en-US");
- XSLFTextRun run = newTextRun(r);
- _runs.add(run);
- return run;
- }
-
- /**
- * Insert a line break
- *
- * @return text run representing this line break ('\n')
- */
- public XSLFTextRun addLineBreak(){
- CTTextLineBreak br = _p.addNewBr();
- CTTextCharacterProperties brProps = br.addNewRPr();
- if(_runs.size() > 0){
- // by default line break has the font size of the last text run
- CTTextCharacterProperties prevRun = _runs.get(_runs.size() - 1).getRPr(true);
- brProps.set(prevRun);
- }
- CTRegularTextRun r = CTRegularTextRun.Factory.newInstance();
- r.setRPr(brProps);
- r.setT("\n");
- XSLFTextRun run = new XSLFLineBreak(r, this, brProps);
- _runs.add(run);
- return run;
- }
-
- @Override
- public TextAlign getTextAlign(){
- ParagraphPropertyFetcher<TextAlign> fetcher = new ParagraphPropertyFetcher<TextAlign>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetAlgn()){
- TextAlign val = TextAlign.values()[props.getAlgn().intValue() - 1];
- setValue(val);
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- @Override
- public void setTextAlign(TextAlign align) {
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- if(align == null) {
- if(pr.isSetAlgn()) pr.unsetAlgn();
- } else {
- pr.setAlgn(STTextAlignType.Enum.forInt(align.ordinal() + 1));
- }
- }
-
- @Override
- public FontAlign getFontAlign(){
- ParagraphPropertyFetcher<FontAlign> fetcher = new ParagraphPropertyFetcher<FontAlign>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetFontAlgn()){
- FontAlign val = FontAlign.values()[props.getFontAlgn().intValue() - 1];
- setValue(val);
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- /**
- * Specifies the font alignment that is to be applied to the paragraph.
- * Possible values for this include auto, top, center, baseline and bottom.
- * see {@link org.apache.poi.sl.usermodel.TextParagraph.FontAlign}.
- *
- * @param align font align
- */
- public void setFontAlign(FontAlign align){
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- if(align == null) {
- if(pr.isSetFontAlgn()) pr.unsetFontAlgn();
- } else {
- pr.setFontAlgn(STTextFontAlignType.Enum.forInt(align.ordinal() + 1));
- }
- }
-
-
-
- /**
- * @return the font to be used on bullet characters within a given paragraph
- */
- public String getBulletFont(){
- ParagraphPropertyFetcher<String> fetcher = new ParagraphPropertyFetcher<String>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetBuFont()){
- setValue(props.getBuFont().getTypeface());
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- public void setBulletFont(String typeface){
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- CTTextFont font = pr.isSetBuFont() ? pr.getBuFont() : pr.addNewBuFont();
- font.setTypeface(typeface);
- }
-
- /**
- * @return the character to be used in place of the standard bullet point
- */
- public String getBulletCharacter(){
- ParagraphPropertyFetcher<String> fetcher = new ParagraphPropertyFetcher<String>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetBuChar()){
- setValue(props.getBuChar().getChar());
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- public void setBulletCharacter(String str){
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- CTTextCharBullet c = pr.isSetBuChar() ? pr.getBuChar() : pr.addNewBuChar();
- c.setChar(str);
- }
-
- /**
- *
- * @return the color of bullet characters within a given paragraph.
- * A <code>null</code> value means to use the text font color.
- */
- public PaintStyle getBulletFontColor(){
- final XSLFTheme theme = getParentShape().getSheet().getTheme();
- ParagraphPropertyFetcher<Color> fetcher = new ParagraphPropertyFetcher<Color>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetBuClr()){
- XSLFColor c = new XSLFColor(props.getBuClr(), theme, null);
- setValue(c.getColor());
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- Color col = fetcher.getValue();
- return (col == null) ? null : DrawPaint.createSolidPaint(col);
- }
-
- public void setBulletFontColor(Color color) {
- setBulletFontColor(DrawPaint.createSolidPaint(color));
- }
-
-
- /**
- * Set the color to be used on bullet characters within a given paragraph.
- *
- * @param color the bullet color
- */
- public void setBulletFontColor(PaintStyle color) {
- if (!(color instanceof SolidPaint)) {
- throw new IllegalArgumentException("Currently XSLF only supports SolidPaint");
- }
-
- // TODO: implement setting bullet color to null
- SolidPaint sp = (SolidPaint)color;
- Color col = DrawPaint.applyColorTransform(sp.getSolidColor());
-
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- CTColor c = pr.isSetBuClr() ? pr.getBuClr() : pr.addNewBuClr();
- CTSRgbColor clr = c.isSetSrgbClr() ? c.getSrgbClr() : c.addNewSrgbClr();
- clr.setVal(new byte[]{(byte) col.getRed(), (byte) col.getGreen(), (byte) col.getBlue()});
- }
-
- /**
- * Returns the bullet size that is to be used within a paragraph.
- * This may be specified in two different ways, percentage spacing and font point spacing:
- * <p>
- * If bulletSize >= 0, then bulletSize is a percentage of the font size.
- * If bulletSize < 0, then it specifies the size in points
- * </p>
- *
- * @return the bullet size
- */
- public Double getBulletFontSize(){
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetBuSzPct()){
- setValue(props.getBuSzPct().getVal() * 0.001);
- return true;
- }
- if(props.isSetBuSzPts()){
- setValue( - props.getBuSzPts().getVal() * 0.01);
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- /**
- * Sets the bullet size that is to be used within a paragraph.
- * This may be specified in two different ways, percentage spacing and font point spacing:
- * <p>
- * If bulletSize >= 0, then bulletSize is a percentage of the font size.
- * If bulletSize < 0, then it specifies the size in points
- * </p>
- */
- public void setBulletFontSize(double bulletSize){
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
-
- if(bulletSize >= 0) {
- CTTextBulletSizePercent pt = pr.isSetBuSzPct() ? pr.getBuSzPct() : pr.addNewBuSzPct();
- pt.setVal((int)(bulletSize*1000));
- if(pr.isSetBuSzPts()) pr.unsetBuSzPts();
- } else {
- CTTextBulletSizePoint pt = pr.isSetBuSzPts() ? pr.getBuSzPts() : pr.addNewBuSzPts();
- pt.setVal((int)(-bulletSize*100));
- if(pr.isSetBuSzPct()) pr.unsetBuSzPct();
- }
- }
-
- /**
- * @return the auto numbering scheme, or null if not defined
- */
- public AutoNumberingScheme getAutoNumberingScheme() {
- ParagraphPropertyFetcher<AutoNumberingScheme> fetcher = new ParagraphPropertyFetcher<AutoNumberingScheme>(getIndentLevel()) {
- public boolean fetch(CTTextParagraphProperties props) {
- if (props.isSetBuAutoNum()) {
- AutoNumberingScheme ans = AutoNumberingScheme.forOoxmlID(props.getBuAutoNum().getType().intValue());
- if (ans != null) {
- setValue(ans);
- return true;
- }
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- /**
- * @return the auto numbering starting number, or null if not defined
- */
- public Integer getAutoNumberingStartAt() {
- ParagraphPropertyFetcher<Integer> fetcher = new ParagraphPropertyFetcher<Integer>(getIndentLevel()) {
- public boolean fetch(CTTextParagraphProperties props) {
- if (props.isSetBuAutoNum()) {
- if (props.getBuAutoNum().isSetStartAt()) {
- setValue(props.getBuAutoNum().getStartAt());
- return true;
- }
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
-
- @Override
- public void setIndent(Double indent){
- if ((indent == null) && !_p.isSetPPr()) return;
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- if(indent == null) {
- if(pr.isSetIndent()) pr.unsetIndent();
- } else {
- pr.setIndent(Units.toEMU(indent));
- }
- }
-
- @Override
- public Double getIndent() {
-
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetIndent()){
- setValue(Units.toPoints(props.getIndent()));
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
-
- return fetcher.getValue();
- }
-
- @Override
- public void setLeftMargin(Double leftMargin){
- if (leftMargin == null && !_p.isSetPPr()) return;
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- if (leftMargin == null) {
- if(pr.isSetMarL()) pr.unsetMarL();
- } else {
- pr.setMarL(Units.toEMU(leftMargin));
- }
-
- }
-
- /**
- * @return the left margin (in points) of the paragraph, null if unset
- */
- @Override
- public Double getLeftMargin(){
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetMarL()){
- double val = Units.toPoints(props.getMarL());
- setValue(val);
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- // if the marL attribute is omitted, then a value of 347663 is implied
- return fetcher.getValue();
- }
-
- @Override
- public void setRightMargin(Double rightMargin){
- if (rightMargin == null && !_p.isSetPPr()) return;
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- if(rightMargin == null) {
- if(pr.isSetMarR()) pr.unsetMarR();
- } else {
- pr.setMarR(Units.toEMU(rightMargin));
- }
- }
-
- /**
- *
- * @return the right margin of the paragraph, null if unset
- */
- @Override
- public Double getRightMargin(){
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetMarR()){
- double val = Units.toPoints(props.getMarR());
- setValue(val);
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- @Override
- public Double getDefaultTabSize(){
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetDefTabSz()){
- double val = Units.toPoints(props.getDefTabSz());
- setValue(val);
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- public double getTabStop(final int idx){
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetTabLst()){
- CTTextTabStopList tabStops = props.getTabLst();
- if(idx < tabStops.sizeOfTabArray() ) {
- CTTextTabStop ts = tabStops.getTabArray(idx);
- double val = Units.toPoints(ts.getPos());
- setValue(val);
- return true;
- }
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue() == null ? 0. : fetcher.getValue();
- }
-
- public void addTabStop(double value){
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- CTTextTabStopList tabStops = pr.isSetTabLst() ? pr.getTabLst() : pr.addNewTabLst();
- tabStops.addNewTab().setPos(Units.toEMU(value));
- }
-
- @Override
- public void setLineSpacing(Double lineSpacing){
- if (lineSpacing == null && !_p.isSetPPr()) return;
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- if(lineSpacing == null) {
- if (pr.isSetLnSpc()) pr.unsetLnSpc();
- } else {
- CTTextSpacing spc = (pr.isSetLnSpc()) ? pr.getLnSpc() : pr.addNewLnSpc();
- if (lineSpacing >= 0) {
- (spc.isSetSpcPct() ? spc.getSpcPct() : spc.addNewSpcPct()).setVal((int)(lineSpacing*1000));
- if (spc.isSetSpcPts()) spc.unsetSpcPts();
- } else {
- (spc.isSetSpcPts() ? spc.getSpcPts() : spc.addNewSpcPts()).setVal((int)(-lineSpacing*100));
- if (spc.isSetSpcPct()) spc.unsetSpcPct();
- }
- }
- }
-
- @Override
- public Double getLineSpacing(){
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetLnSpc()){
- CTTextSpacing spc = props.getLnSpc();
-
- if(spc.isSetSpcPct()) setValue( spc.getSpcPct().getVal()*0.001 );
- else if (spc.isSetSpcPts()) setValue( -spc.getSpcPts().getVal()*0.01 );
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
-
- Double lnSpc = fetcher.getValue();
- if (lnSpc != null && lnSpc > 0) {
- // check if the percentage value is scaled
- CTTextNormalAutofit normAutofit = getParentShape().getTextBodyPr().getNormAutofit();
- if(normAutofit != null) {
- double scale = 1 - (double)normAutofit.getLnSpcReduction() / 100000;
- lnSpc *= scale;
- }
- }
-
- return lnSpc;
- }
-
- @Override
- public void setSpaceBefore(Double spaceBefore){
- if (spaceBefore == null && !_p.isSetPPr()) {
- return;
- }
-
- // unset the space before on null input
- if (spaceBefore == null) {
- if(_p.getPPr().isSetSpcBef()) {
- _p.getPPr().unsetSpcBef();
- }
- return;
- }
-
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- CTTextSpacing spc = CTTextSpacing.Factory.newInstance();
-
- if(spaceBefore >= 0) {
- spc.addNewSpcPct().setVal((int)(spaceBefore*1000));
- } else {
- spc.addNewSpcPts().setVal((int)(-spaceBefore*100));
- }
- pr.setSpcBef(spc);
- }
-
- @Override
- public Double getSpaceBefore(){
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetSpcBef()){
- CTTextSpacing spc = props.getSpcBef();
-
- if(spc.isSetSpcPct()) setValue( spc.getSpcPct().getVal()*0.001 );
- else if (spc.isSetSpcPts()) setValue( -spc.getSpcPts().getVal()*0.01 );
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
-
- return fetcher.getValue();
- }
-
- @Override
- public void setSpaceAfter(Double spaceAfter){
- if (spaceAfter == null && !_p.isSetPPr()) {
- return;
- }
-
- // unset the space before on null input
- if (spaceAfter == null) {
- if(_p.getPPr().isSetSpcAft()) {
- _p.getPPr().unsetSpcAft();
- }
- return;
- }
-
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- CTTextSpacing spc = CTTextSpacing.Factory.newInstance();
-
- if(spaceAfter >= 0) {
- spc.addNewSpcPct().setVal((int)(spaceAfter*1000));
- } else {
- spc.addNewSpcPts().setVal((int)(-spaceAfter*100));
- }
- pr.setSpcAft(spc);
- }
-
- @Override
- public Double getSpaceAfter(){
- ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetSpcAft()){
- CTTextSpacing spc = props.getSpcAft();
-
- if(spc.isSetSpcPct()) setValue( spc.getSpcPct().getVal()*0.001 );
- else if (spc.isSetSpcPts()) setValue( -spc.getSpcPts().getVal()*0.01 );
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue();
- }
-
- @Override
- public void setIndentLevel(int level){
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- pr.setLvl(level);
- }
-
- @Override
- public int getIndentLevel() {
- CTTextParagraphProperties pr = _p.getPPr();
- return (pr == null || !pr.isSetLvl()) ? 0 : pr.getLvl();
- }
-
- /**
- * Returns whether this paragraph has bullets
- */
- public boolean isBullet() {
- ParagraphPropertyFetcher<Boolean> fetcher = new ParagraphPropertyFetcher<Boolean>(getIndentLevel()){
- public boolean fetch(CTTextParagraphProperties props){
- if(props.isSetBuNone()) {
- setValue(false);
- return true;
- }
- if(props.isSetBuFont() || props.isSetBuChar()){
- setValue(true);
- return true;
- }
- return false;
- }
- };
- fetchParagraphProperty(fetcher);
- return fetcher.getValue() == null ? false : fetcher.getValue();
- }
-
- /**
- *
- * @param flag whether text in this paragraph has bullets
- */
- public void setBullet(boolean flag) {
- if(isBullet() == flag) return;
-
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- if(flag) {
- pr.addNewBuFont().setTypeface("Arial");
- pr.addNewBuChar().setChar("\u2022");
- } else {
- if (pr.isSetBuFont()) pr.unsetBuFont();
- if (pr.isSetBuChar()) pr.unsetBuChar();
- if (pr.isSetBuAutoNum()) pr.unsetBuAutoNum();
- if (pr.isSetBuBlip()) pr.unsetBuBlip();
- if (pr.isSetBuClr()) pr.unsetBuClr();
- if (pr.isSetBuClrTx()) pr.unsetBuClrTx();
- if (pr.isSetBuFont()) pr.unsetBuFont();
- if (pr.isSetBuFontTx()) pr.unsetBuFontTx();
- if (pr.isSetBuSzPct()) pr.unsetBuSzPct();
- if (pr.isSetBuSzPts()) pr.unsetBuSzPts();
- if (pr.isSetBuSzTx()) pr.unsetBuSzTx();
- pr.addNewBuNone();
- }
- }
-
- /**
- * Specifies that automatic numbered bullet points should be applied to this paragraph
- *
- * @param scheme type of auto-numbering
- * @param startAt the number that will start number for a given sequence of automatically
- numbered bullets (1-based).
- */
- public void setBulletAutoNumber(AutoNumberingScheme scheme, int startAt) {
- if(startAt < 1) throw new IllegalArgumentException("Start Number must be greater or equal that 1") ;
- CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
- CTTextAutonumberBullet lst = pr.isSetBuAutoNum() ? pr.getBuAutoNum() : pr.addNewBuAutoNum();
- lst.setType(STTextAutonumberScheme.Enum.forInt(scheme.ooxmlId));
- lst.setStartAt(startAt);
- }
-
- @Override
- public String toString(){
- return "[" + getClass() + "]" + getText();
- }
-
-
- /* package */ CTTextParagraphProperties getDefaultMasterStyle(){
- CTPlaceholder ph = _shape.getCTPlaceholder();
- String defaultStyleSelector;
- switch(ph == null ? -1 : ph.getType().intValue()) {
- case STPlaceholderType.INT_TITLE:
- case STPlaceholderType.INT_CTR_TITLE:
- defaultStyleSelector = "titleStyle";
- break;
- case -1: // no placeholder means plain text box
- case STPlaceholderType.INT_FTR:
- case STPlaceholderType.INT_SLD_NUM:
- case STPlaceholderType.INT_DT:
- defaultStyleSelector = "otherStyle";
- break;
- default:
- defaultStyleSelector = "bodyStyle";
- break;
- }
- int level = getIndentLevel();
-
- // wind up and find the root master sheet which must be slide master
- final String nsPML = "http://schemas.openxmlformats.org/presentationml/2006/main";
- final String nsDML = "http://schemas.openxmlformats.org/drawingml/2006/main";
- XSLFSheet masterSheet = _shape.getSheet();
- for (XSLFSheet m = masterSheet; m != null; m = (XSLFSheet)m.getMasterSheet()) {
- masterSheet = m;
- XmlObject xo = masterSheet.getXmlObject();
- XmlCursor cur = xo.newCursor();
- try {
- cur.push();
- if ((cur.toChild(nsPML, "txStyles") && cur.toChild(nsPML, defaultStyleSelector)) ||
- (cur.pop() && cur.toChild(nsPML, "notesStyle"))) {
- while (level >= 0) {
- cur.push();
- if (cur.toChild(nsDML, "lvl" +(level+1)+ "pPr")) {
- return (CTTextParagraphProperties)cur.getObject();
- }
- cur.pop();
- level--;
- }
- }
- } finally {
- cur.dispose();
- }
- }
-
- return null;
- }
-
- private <T> boolean fetchParagraphProperty(ParagraphPropertyFetcher<T> visitor){
- boolean ok = false;
- XSLFTextShape shape = getParentShape();
- XSLFSheet sheet = shape.getSheet();
-
- if(_p.isSetPPr()) ok = visitor.fetch(_p.getPPr());
- if (ok) return true;
-
- ok = shape.fetchShapeProperty(visitor);
- if (ok) return true;
-
-
- CTPlaceholder ph = shape.getCTPlaceholder();
- if(ph == null){
- // if it is a plain text box then take defaults from presentation.xml
- @SuppressWarnings("resource")
- XMLSlideShow ppt = sheet.getSlideShow();
- CTTextParagraphProperties themeProps = ppt.getDefaultParagraphStyle(getIndentLevel());
- if (themeProps != null) ok = visitor.fetch(themeProps);
- }
- if (ok) return true;
-
- // defaults for placeholders are defined in the slide master
- CTTextParagraphProperties defaultProps = getDefaultMasterStyle();
- // TODO: determine master shape
- if(defaultProps != null) ok = visitor.fetch(defaultProps);
- if (ok) return true;
-
- return false;
- }
-
- void copy(XSLFTextParagraph other){
- if (other == this) return;
-
- CTTextParagraph thisP = getXmlObject();
- CTTextParagraph otherP = other.getXmlObject();
-
- if (thisP.isSetPPr()) thisP.unsetPPr();
- if (thisP.isSetEndParaRPr()) thisP.unsetEndParaRPr();
-
- _runs.clear();
- for (int i=thisP.sizeOfBrArray(); i>0; i--) {
- thisP.removeBr(i-1);
- }
- for (int i=thisP.sizeOfRArray(); i>0; i--) {
- thisP.removeR(i-1);
- }
- for (int i=thisP.sizeOfFldArray(); i>0; i--) {
- thisP.removeFld(i-1);
- }
-
- XmlCursor thisC = thisP.newCursor();
- thisC.toEndToken();
- XmlCursor otherC = otherP.newCursor();
- otherC.copyXmlContents(thisC);
- otherC.dispose();
- thisC.dispose();
-
- List<XSLFTextRun> otherRs = other.getTextRuns();
- int i=0;
- for(CTRegularTextRun rtr : thisP.getRArray()) {
- XSLFTextRun run = newTextRun(rtr);
- run.copy(otherRs.get(i++));
- _runs.add(run);
- }
-
-
- // set properties again, in case we are based on a different
- // template
- TextAlign srcAlign = other.getTextAlign();
- if(srcAlign != getTextAlign()){
- setTextAlign(srcAlign);
- }
-
- boolean isBullet = other.isBullet();
- if(isBullet != isBullet()){
- setBullet(isBullet);
- if(isBullet) {
- String buFont = other.getBulletFont();
- if(buFont != null && !buFont.equals(getBulletFont())){
- setBulletFont(buFont);
- }
- String buChar = other.getBulletCharacter();
- if(buChar != null && !buChar.equals(getBulletCharacter())){
- setBulletCharacter(buChar);
- }
- PaintStyle buColor = other.getBulletFontColor();
- if(buColor != null && !buColor.equals(getBulletFontColor())){
- setBulletFontColor(buColor);
- }
- Double buSize = other.getBulletFontSize();
- if(!doubleEquals(buSize, getBulletFontSize())){
- setBulletFontSize(buSize);
- }
- }
- }
-
- Double leftMargin = other.getLeftMargin();
- if (!doubleEquals(leftMargin, getLeftMargin())){
- setLeftMargin(leftMargin);
- }
-
- Double indent = other.getIndent();
- if (!doubleEquals(indent, getIndent())) {
- setIndent(indent);
- }
-
- Double spaceAfter = other.getSpaceAfter();
- if (!doubleEquals(spaceAfter, getSpaceAfter())) {
- setSpaceAfter(spaceAfter);
- }
-
- Double spaceBefore = other.getSpaceBefore();
- if (!doubleEquals(spaceBefore, getSpaceBefore())) {
- setSpaceBefore(spaceBefore);
- }
-
- Double lineSpacing = other.getLineSpacing();
- if (!doubleEquals(lineSpacing, getLineSpacing())) {
- setLineSpacing(lineSpacing);
- }
- }
-
- private static boolean doubleEquals(Double d1, Double d2) {
- return (d1 == d2 || (d1 != null && d1.equals(d2)));
- }
-
- @Override
- public Double getDefaultFontSize() {
- CTTextCharacterProperties endPr = _p.getEndParaRPr();
- if (endPr == null || !endPr.isSetSz()) {
- endPr = getDefaultMasterStyle().getDefRPr();
- }
- return (endPr == null || !endPr.isSetSz()) ? 12 : (endPr.getSz() / 100.);
- }
-
- @Override
- public String getDefaultFontFamily() {
- return (_runs.isEmpty() ? "Arial" : _runs.get(0).getFontFamily());
- }
-
- @Override
- public BulletStyle getBulletStyle() {
- if (!isBullet()) return null;
- return new BulletStyle(){
- @Override
- public String getBulletCharacter() {
- return XSLFTextParagraph.this.getBulletCharacter();
- }
-
- @Override
- public String getBulletFont() {
- return XSLFTextParagraph.this.getBulletFont();
- }
-
- @Override
- public Double getBulletFontSize() {
- return XSLFTextParagraph.this.getBulletFontSize();
- }
-
- @Override
- public PaintStyle getBulletFontColor() {
- return XSLFTextParagraph.this.getBulletFontColor();
- }
-
- @Override
- public void setBulletFontColor(Color color) {
- setBulletFontColor(DrawPaint.createSolidPaint(color));
- }
-
- @Override
- public void setBulletFontColor(PaintStyle color) {
- XSLFTextParagraph.this.setBulletFontColor(color);
- }
-
- @Override
- public AutoNumberingScheme getAutoNumberingScheme() {
- return XSLFTextParagraph.this.getAutoNumberingScheme();
- }
-
- @Override
- public Integer getAutoNumberingStartAt() {
- return XSLFTextParagraph.this.getAutoNumberingStartAt();
- }
-
- };
- }
-
- @Override
- public void setBulletStyle(Object... styles) {
- if (styles.length == 0) {
- setBullet(false);
- } else {
- setBullet(true);
- for (Object ostyle : styles) {
- if (ostyle instanceof Number) {
- setBulletFontSize(((Number)ostyle).doubleValue());
- } else if (ostyle instanceof Color) {
- setBulletFontColor((Color)ostyle);
- } else if (ostyle instanceof Character) {
- setBulletCharacter(ostyle.toString());
- } else if (ostyle instanceof String) {
- setBulletFont((String)ostyle);
- } else if (ostyle instanceof AutoNumberingScheme) {
- setBulletAutoNumber((AutoNumberingScheme)ostyle, 0);
- }
- }
- }
- }
-
- /**
- * Helper method for appending text and keeping paragraph and character properties.
- * The character properties are moved to the end paragraph marker
- */
- /* package */ void clearButKeepProperties() {
- CTTextParagraph thisP = getXmlObject();
- for (int i=thisP.sizeOfBrArray(); i>0; i--) {
- thisP.removeBr(i-1);
- }
- for (int i=thisP.sizeOfFldArray(); i>0; i--) {
- thisP.removeFld(i-1);
- }
- if (!_runs.isEmpty()) {
- int size = _runs.size();
- XSLFTextRun lastRun = _runs.get(size-1);
- CTTextCharacterProperties cpOther = lastRun.getRPr(false);
- if (cpOther != null) {
- if (thisP.isSetEndParaRPr()) {
- thisP.unsetEndParaRPr();
- }
- CTTextCharacterProperties cp = thisP.addNewEndParaRPr();
- cp.set(cpOther);
- }
- for (int i=size; i>0; i--) {
- thisP.removeR(i-1);
- }
- _runs.clear();
- }
- }
-
- @Override
- public boolean isHeaderOrFooter() {
- CTPlaceholder ph = _shape.getCTPlaceholder();
- int phId = (ph == null ? -1 : ph.getType().intValue());
- switch (phId) {
- case STPlaceholderType.INT_SLD_NUM:
- case STPlaceholderType.INT_DT:
- case STPlaceholderType.INT_FTR:
- case STPlaceholderType.INT_HDR:
- return true;
- default:
- return false;
- }
- }
-
- /**
- * Helper method to allow subclasses to provide their own text run
- *
- * @param r the xml reference
- *
- * @return a new text paragraph
- *
- * @since POI 3.15-beta2
- */
- protected XSLFTextRun newTextRun(CTRegularTextRun r) {
- return new XSLFTextRun(r, this);
- }
-}
\ No newline at end of file
+/* ====================================================================
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+==================================================================== */
+package org.apache.poi.xslf.usermodel;
+
+import java.awt.Color;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.apache.poi.sl.draw.DrawPaint;
+import org.apache.poi.sl.usermodel.AutoNumberingScheme;
+import org.apache.poi.sl.usermodel.PaintStyle;
+import org.apache.poi.sl.usermodel.PaintStyle.SolidPaint;
+import org.apache.poi.sl.usermodel.TextParagraph;
+import org.apache.poi.util.Beta;
+import org.apache.poi.util.Internal;
+import org.apache.poi.util.Units;
+import org.apache.poi.xslf.model.ParagraphPropertyFetcher;
+import org.apache.xmlbeans.XmlCursor;
+import org.apache.xmlbeans.XmlObject;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTColor;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTRegularTextRun;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTSRgbColor;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextAutonumberBullet;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextBulletSizePercent;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextBulletSizePoint;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextCharBullet;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextCharacterProperties;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextField;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextFont;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextLineBreak;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextNormalAutofit;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextParagraph;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextParagraphProperties;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextSpacing;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextTabStop;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTextTabStopList;
+import org.openxmlformats.schemas.drawingml.x2006.main.STTextAlignType;
+import org.openxmlformats.schemas.drawingml.x2006.main.STTextAutonumberScheme;
+import org.openxmlformats.schemas.drawingml.x2006.main.STTextFontAlignType;
+import org.openxmlformats.schemas.presentationml.x2006.main.CTPlaceholder;
+import org.openxmlformats.schemas.presentationml.x2006.main.STPlaceholderType;
+
+/**
+ * Represents a paragraph of text within the containing text body.
+ * The paragraph is the highest level text separation mechanism.
+ *
+ * @since POI-3.8
+ */
+@Beta
+public class XSLFTextParagraph implements TextParagraph<XSLFShape,XSLFTextParagraph,XSLFTextRun> {
+ private final CTTextParagraph _p;
+ private final List<XSLFTextRun> _runs;
+ private final XSLFTextShape _shape;
+
+ XSLFTextParagraph(CTTextParagraph p, XSLFTextShape shape){
+ _p = p;
+ _runs = new ArrayList<XSLFTextRun>();
+ _shape = shape;
+
+ for(XmlObject ch : _p.selectPath("*")){
+ if(ch instanceof CTRegularTextRun){
+ CTRegularTextRun r = (CTRegularTextRun)ch;
+ _runs.add(newTextRun(r));
+ } else if (ch instanceof CTTextLineBreak){
+ CTTextLineBreak br = (CTTextLineBreak)ch;
+ CTRegularTextRun r = CTRegularTextRun.Factory.newInstance();
+ r.setRPr(br.getRPr());
+ r.setT("\n");
+ _runs.add(newTextRun(r));
+ } else if (ch instanceof CTTextField){
+ CTTextField f = (CTTextField)ch;
+ CTRegularTextRun r = CTRegularTextRun.Factory.newInstance();
+ r.setRPr(f.getRPr());
+ r.setT(f.getT());
+ _runs.add(newTextRun(r));
+ }
+ }
+ }
+
+ public String getText(){
+ StringBuilder out = new StringBuilder();
+ for (XSLFTextRun r : _runs) {
+ out.append(r.getRawText());
+ }
+ return out.toString();
+ }
+
+ String getRenderableText(){
+ StringBuilder out = new StringBuilder();
+ for (XSLFTextRun r : _runs) {
+ out.append(r.getRenderableText());
+ }
+ return out.toString();
+ }
+
+ @Internal
+ public CTTextParagraph getXmlObject(){
+ return _p;
+ }
+
+ public XSLFTextShape getParentShape() {
+ return _shape;
+
+ }
+
+ @Override
+ public List<XSLFTextRun> getTextRuns(){
+ return _runs;
+ }
+
+ public Iterator<XSLFTextRun> iterator(){
+ return _runs.iterator();
+ }
+
+ /**
+ * Add a new run of text
+ *
+ * @return a new run of text
+ */
+ public XSLFTextRun addNewTextRun(){
+ CTRegularTextRun r = _p.addNewR();
+ CTTextCharacterProperties rPr = r.addNewRPr();
+ rPr.setLang("en-US");
+ XSLFTextRun run = newTextRun(r);
+ _runs.add(run);
+ return run;
+ }
+
+ /**
+ * Insert a line break
+ *
+ * @return text run representing this line break ('\n')
+ */
+ public XSLFTextRun addLineBreak(){
+ CTTextLineBreak br = _p.addNewBr();
+ CTTextCharacterProperties brProps = br.addNewRPr();
+ if(_runs.size() > 0){
+ // by default line break has the font size of the last text run
+ CTTextCharacterProperties prevRun = _runs.get(_runs.size() - 1).getRPr(true);
+ brProps.set(prevRun);
+ }
+ CTRegularTextRun r = CTRegularTextRun.Factory.newInstance();
+ r.setRPr(brProps);
+ r.setT("\n");
+ XSLFTextRun run = new XSLFLineBreak(r, this, brProps);
+ _runs.add(run);
+ return run;
+ }
+
+ @Override
+ public TextAlign getTextAlign(){
+ ParagraphPropertyFetcher<TextAlign> fetcher = new ParagraphPropertyFetcher<TextAlign>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetAlgn()){
+ TextAlign val = TextAlign.values()[props.getAlgn().intValue() - 1];
+ setValue(val);
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ @Override
+ public void setTextAlign(TextAlign align) {
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ if(align == null) {
+ if(pr.isSetAlgn()) pr.unsetAlgn();
+ } else {
+ pr.setAlgn(STTextAlignType.Enum.forInt(align.ordinal() + 1));
+ }
+ }
+
+ @Override
+ public FontAlign getFontAlign(){
+ ParagraphPropertyFetcher<FontAlign> fetcher = new ParagraphPropertyFetcher<FontAlign>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetFontAlgn()){
+ FontAlign val = FontAlign.values()[props.getFontAlgn().intValue() - 1];
+ setValue(val);
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ /**
+ * Specifies the font alignment that is to be applied to the paragraph.
+ * Possible values for this include auto, top, center, baseline and bottom.
+ * see {@link org.apache.poi.sl.usermodel.TextParagraph.FontAlign}.
+ *
+ * @param align font align
+ */
+ public void setFontAlign(FontAlign align){
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ if(align == null) {
+ if(pr.isSetFontAlgn()) pr.unsetFontAlgn();
+ } else {
+ pr.setFontAlgn(STTextFontAlignType.Enum.forInt(align.ordinal() + 1));
+ }
+ }
+
+
+
+ /**
+ * @return the font to be used on bullet characters within a given paragraph
+ */
+ public String getBulletFont(){
+ ParagraphPropertyFetcher<String> fetcher = new ParagraphPropertyFetcher<String>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetBuFont()){
+ setValue(props.getBuFont().getTypeface());
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ public void setBulletFont(String typeface){
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ CTTextFont font = pr.isSetBuFont() ? pr.getBuFont() : pr.addNewBuFont();
+ font.setTypeface(typeface);
+ }
+
+ /**
+ * @return the character to be used in place of the standard bullet point
+ */
+ public String getBulletCharacter(){
+ ParagraphPropertyFetcher<String> fetcher = new ParagraphPropertyFetcher<String>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetBuChar()){
+ setValue(props.getBuChar().getChar());
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ public void setBulletCharacter(String str){
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ CTTextCharBullet c = pr.isSetBuChar() ? pr.getBuChar() : pr.addNewBuChar();
+ c.setChar(str);
+ }
+
+ /**
+ *
+ * @return the color of bullet characters within a given paragraph.
+ * A <code>null</code> value means to use the text font color.
+ */
+ public PaintStyle getBulletFontColor(){
+ final XSLFTheme theme = getParentShape().getSheet().getTheme();
+ ParagraphPropertyFetcher<Color> fetcher = new ParagraphPropertyFetcher<Color>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetBuClr()){
+ XSLFColor c = new XSLFColor(props.getBuClr(), theme, null);
+ setValue(c.getColor());
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ Color col = fetcher.getValue();
+ return (col == null) ? null : DrawPaint.createSolidPaint(col);
+ }
+
+ public void setBulletFontColor(Color color) {
+ setBulletFontColor(DrawPaint.createSolidPaint(color));
+ }
+
+
+ /**
+ * Set the color to be used on bullet characters within a given paragraph.
+ *
+ * @param color the bullet color
+ */
+ public void setBulletFontColor(PaintStyle color) {
+ if (!(color instanceof SolidPaint)) {
+ throw new IllegalArgumentException("Currently XSLF only supports SolidPaint");
+ }
+
+ // TODO: implement setting bullet color to null
+ SolidPaint sp = (SolidPaint)color;
+ Color col = DrawPaint.applyColorTransform(sp.getSolidColor());
+
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ CTColor c = pr.isSetBuClr() ? pr.getBuClr() : pr.addNewBuClr();
+ CTSRgbColor clr = c.isSetSrgbClr() ? c.getSrgbClr() : c.addNewSrgbClr();
+ clr.setVal(new byte[]{(byte) col.getRed(), (byte) col.getGreen(), (byte) col.getBlue()});
+ }
+
+ /**
+ * Returns the bullet size that is to be used within a paragraph.
+ * This may be specified in two different ways, percentage spacing and font point spacing:
+ * <p>
+ * If bulletSize >= 0, then bulletSize is a percentage of the font size.
+ * If bulletSize < 0, then it specifies the size in points
+ * </p>
+ *
+ * @return the bullet size
+ */
+ public Double getBulletFontSize(){
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetBuSzPct()){
+ setValue(props.getBuSzPct().getVal() * 0.001);
+ return true;
+ }
+ if(props.isSetBuSzPts()){
+ setValue( - props.getBuSzPts().getVal() * 0.01);
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ /**
+ * Sets the bullet size that is to be used within a paragraph.
+ * This may be specified in two different ways, percentage spacing and font point spacing:
+ * <p>
+ * If bulletSize >= 0, then bulletSize is a percentage of the font size.
+ * If bulletSize < 0, then it specifies the size in points
+ * </p>
+ */
+ public void setBulletFontSize(double bulletSize){
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+
+ if(bulletSize >= 0) {
+ CTTextBulletSizePercent pt = pr.isSetBuSzPct() ? pr.getBuSzPct() : pr.addNewBuSzPct();
+ pt.setVal((int)(bulletSize*1000));
+ if(pr.isSetBuSzPts()) pr.unsetBuSzPts();
+ } else {
+ CTTextBulletSizePoint pt = pr.isSetBuSzPts() ? pr.getBuSzPts() : pr.addNewBuSzPts();
+ pt.setVal((int)(-bulletSize*100));
+ if(pr.isSetBuSzPct()) pr.unsetBuSzPct();
+ }
+ }
+
+ /**
+ * @return the auto numbering scheme, or null if not defined
+ */
+ public AutoNumberingScheme getAutoNumberingScheme() {
+ ParagraphPropertyFetcher<AutoNumberingScheme> fetcher = new ParagraphPropertyFetcher<AutoNumberingScheme>(getIndentLevel()) {
+ public boolean fetch(CTTextParagraphProperties props) {
+ if (props.isSetBuAutoNum()) {
+ AutoNumberingScheme ans = AutoNumberingScheme.forOoxmlID(props.getBuAutoNum().getType().intValue());
+ if (ans != null) {
+ setValue(ans);
+ return true;
+ }
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ /**
+ * @return the auto numbering starting number, or null if not defined
+ */
+ public Integer getAutoNumberingStartAt() {
+ ParagraphPropertyFetcher<Integer> fetcher = new ParagraphPropertyFetcher<Integer>(getIndentLevel()) {
+ public boolean fetch(CTTextParagraphProperties props) {
+ if (props.isSetBuAutoNum()) {
+ if (props.getBuAutoNum().isSetStartAt()) {
+ setValue(props.getBuAutoNum().getStartAt());
+ return true;
+ }
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+
+ @Override
+ public void setIndent(Double indent){
+ if ((indent == null) && !_p.isSetPPr()) return;
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ if(indent == null) {
+ if(pr.isSetIndent()) pr.unsetIndent();
+ } else {
+ pr.setIndent(Units.toEMU(indent));
+ }
+ }
+
+ @Override
+ public Double getIndent() {
+
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetIndent()){
+ setValue(Units.toPoints(props.getIndent()));
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+
+ return fetcher.getValue();
+ }
+
+ @Override
+ public void setLeftMargin(Double leftMargin){
+ if (leftMargin == null && !_p.isSetPPr()) return;
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ if (leftMargin == null) {
+ if(pr.isSetMarL()) pr.unsetMarL();
+ } else {
+ pr.setMarL(Units.toEMU(leftMargin));
+ }
+
+ }
+
+ /**
+ * @return the left margin (in points) of the paragraph, null if unset
+ */
+ @Override
+ public Double getLeftMargin(){
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetMarL()){
+ double val = Units.toPoints(props.getMarL());
+ setValue(val);
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ // if the marL attribute is omitted, then a value of 347663 is implied
+ return fetcher.getValue();
+ }
+
+ @Override
+ public void setRightMargin(Double rightMargin){
+ if (rightMargin == null && !_p.isSetPPr()) return;
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ if(rightMargin == null) {
+ if(pr.isSetMarR()) pr.unsetMarR();
+ } else {
+ pr.setMarR(Units.toEMU(rightMargin));
+ }
+ }
+
+ /**
+ *
+ * @return the right margin of the paragraph, null if unset
+ */
+ @Override
+ public Double getRightMargin(){
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetMarR()){
+ double val = Units.toPoints(props.getMarR());
+ setValue(val);
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ @Override
+ public Double getDefaultTabSize(){
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetDefTabSz()){
+ double val = Units.toPoints(props.getDefTabSz());
+ setValue(val);
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ public double getTabStop(final int idx){
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetTabLst()){
+ CTTextTabStopList tabStops = props.getTabLst();
+ if(idx < tabStops.sizeOfTabArray() ) {
+ CTTextTabStop ts = tabStops.getTabArray(idx);
+ double val = Units.toPoints(ts.getPos());
+ setValue(val);
+ return true;
+ }
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue() == null ? 0. : fetcher.getValue();
+ }
+
+ public void addTabStop(double value){
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ CTTextTabStopList tabStops = pr.isSetTabLst() ? pr.getTabLst() : pr.addNewTabLst();
+ tabStops.addNewTab().setPos(Units.toEMU(value));
+ }
+
+ @Override
+ public void setLineSpacing(Double lineSpacing){
+ if (lineSpacing == null && !_p.isSetPPr()) return;
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ if(lineSpacing == null) {
+ if (pr.isSetLnSpc()) pr.unsetLnSpc();
+ } else {
+ CTTextSpacing spc = (pr.isSetLnSpc()) ? pr.getLnSpc() : pr.addNewLnSpc();
+ if (lineSpacing >= 0) {
+ (spc.isSetSpcPct() ? spc.getSpcPct() : spc.addNewSpcPct()).setVal((int)(lineSpacing*1000));
+ if (spc.isSetSpcPts()) spc.unsetSpcPts();
+ } else {
+ (spc.isSetSpcPts() ? spc.getSpcPts() : spc.addNewSpcPts()).setVal((int)(-lineSpacing*100));
+ if (spc.isSetSpcPct()) spc.unsetSpcPct();
+ }
+ }
+ }
+
+ @Override
+ public Double getLineSpacing(){
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetLnSpc()){
+ CTTextSpacing spc = props.getLnSpc();
+
+ if(spc.isSetSpcPct()) setValue( spc.getSpcPct().getVal()*0.001 );
+ else if (spc.isSetSpcPts()) setValue( -spc.getSpcPts().getVal()*0.01 );
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+
+ Double lnSpc = fetcher.getValue();
+ if (lnSpc != null && lnSpc > 0) {
+ // check if the percentage value is scaled
+ CTTextNormalAutofit normAutofit = getParentShape().getTextBodyPr().getNormAutofit();
+ if(normAutofit != null) {
+ double scale = 1 - (double)normAutofit.getLnSpcReduction() / 100000;
+ lnSpc *= scale;
+ }
+ }
+
+ return lnSpc;
+ }
+
+ @Override
+ public void setSpaceBefore(Double spaceBefore){
+ if (spaceBefore == null && !_p.isSetPPr()) {
+ return;
+ }
+
+ // unset the space before on null input
+ if (spaceBefore == null) {
+ if(_p.getPPr().isSetSpcBef()) {
+ _p.getPPr().unsetSpcBef();
+ }
+ return;
+ }
+
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ CTTextSpacing spc = CTTextSpacing.Factory.newInstance();
+
+ if(spaceBefore >= 0) {
+ spc.addNewSpcPct().setVal((int)(spaceBefore*1000));
+ } else {
+ spc.addNewSpcPts().setVal((int)(-spaceBefore*100));
+ }
+ pr.setSpcBef(spc);
+ }
+
+ @Override
+ public Double getSpaceBefore(){
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetSpcBef()){
+ CTTextSpacing spc = props.getSpcBef();
+
+ if(spc.isSetSpcPct()) setValue( spc.getSpcPct().getVal()*0.001 );
+ else if (spc.isSetSpcPts()) setValue( -spc.getSpcPts().getVal()*0.01 );
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+
+ return fetcher.getValue();
+ }
+
+ @Override
+ public void setSpaceAfter(Double spaceAfter){
+ if (spaceAfter == null && !_p.isSetPPr()) {
+ return;
+ }
+
+ // unset the space before on null input
+ if (spaceAfter == null) {
+ if(_p.getPPr().isSetSpcAft()) {
+ _p.getPPr().unsetSpcAft();
+ }
+ return;
+ }
+
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ CTTextSpacing spc = CTTextSpacing.Factory.newInstance();
+
+ if(spaceAfter >= 0) {
+ spc.addNewSpcPct().setVal((int)(spaceAfter*1000));
+ } else {
+ spc.addNewSpcPts().setVal((int)(-spaceAfter*100));
+ }
+ pr.setSpcAft(spc);
+ }
+
+ @Override
+ public Double getSpaceAfter(){
+ ParagraphPropertyFetcher<Double> fetcher = new ParagraphPropertyFetcher<Double>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetSpcAft()){
+ CTTextSpacing spc = props.getSpcAft();
+
+ if(spc.isSetSpcPct()) setValue( spc.getSpcPct().getVal()*0.001 );
+ else if (spc.isSetSpcPts()) setValue( -spc.getSpcPts().getVal()*0.01 );
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue();
+ }
+
+ @Override
+ public void setIndentLevel(int level){
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ pr.setLvl(level);
+ }
+
+ @Override
+ public int getIndentLevel() {
+ CTTextParagraphProperties pr = _p.getPPr();
+ return (pr == null || !pr.isSetLvl()) ? 0 : pr.getLvl();
+ }
+
+ /**
+ * Returns whether this paragraph has bullets
+ */
+ public boolean isBullet() {
+ ParagraphPropertyFetcher<Boolean> fetcher = new ParagraphPropertyFetcher<Boolean>(getIndentLevel()){
+ public boolean fetch(CTTextParagraphProperties props){
+ if(props.isSetBuNone()) {
+ setValue(false);
+ return true;
+ }
+ if(props.isSetBuFont() || props.isSetBuChar()){
+ setValue(true);
+ return true;
+ }
+ return false;
+ }
+ };
+ fetchParagraphProperty(fetcher);
+ return fetcher.getValue() == null ? false : fetcher.getValue();
+ }
+
+ /**
+ *
+ * @param flag whether text in this paragraph has bullets
+ */
+ public void setBullet(boolean flag) {
+ if(isBullet() == flag) return;
+
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ if(flag) {
+ pr.addNewBuFont().setTypeface("Arial");
+ pr.addNewBuChar().setChar("\u2022");
+ } else {
+ if (pr.isSetBuFont()) pr.unsetBuFont();
+ if (pr.isSetBuChar()) pr.unsetBuChar();
+ if (pr.isSetBuAutoNum()) pr.unsetBuAutoNum();
+ if (pr.isSetBuBlip()) pr.unsetBuBlip();
+ if (pr.isSetBuClr()) pr.unsetBuClr();
+ if (pr.isSetBuClrTx()) pr.unsetBuClrTx();
+ if (pr.isSetBuFont()) pr.unsetBuFont();
+ if (pr.isSetBuFontTx()) pr.unsetBuFontTx();
+ if (pr.isSetBuSzPct()) pr.unsetBuSzPct();
+ if (pr.isSetBuSzPts()) pr.unsetBuSzPts();
+ if (pr.isSetBuSzTx()) pr.unsetBuSzTx();
+ pr.addNewBuNone();
+ }
+ }
+
+ /**
+ * Specifies that automatic numbered bullet points should be applied to this paragraph
+ *
+ * @param scheme type of auto-numbering
+ * @param startAt the number that will start number for a given sequence of automatically
+ numbered bullets (1-based).
+ */
+ public void setBulletAutoNumber(AutoNumberingScheme scheme, int startAt) {
+ if(startAt < 1) throw new IllegalArgumentException("Start Number must be greater or equal that 1") ;
+ CTTextParagraphProperties pr = _p.isSetPPr() ? _p.getPPr() : _p.addNewPPr();
+ CTTextAutonumberBullet lst = pr.isSetBuAutoNum() ? pr.getBuAutoNum() : pr.addNewBuAutoNum();
+ lst.setType(STTextAutonumberScheme.Enum.forInt(scheme.ooxmlId));
+ lst.setStartAt(startAt);
+ }
+
+ @Override
+ public String toString(){
+ return "[" + getClass() + "]" + getText();
+ }
+
+
+ /**
+ * @return master style text paragraph properties, or <code>null</code> if
+ * there are no master slides or the master slides do not contain a text paragraph
+ */
+ /* package */ CTTextParagraphProperties getDefaultMasterStyle(){
+ CTPlaceholder ph = _shape.getCTPlaceholder();
+ String defaultStyleSelector;
+ switch(ph == null ? -1 : ph.getType().intValue()) {
+ case STPlaceholderType.INT_TITLE:
+ case STPlaceholderType.INT_CTR_TITLE:
+ defaultStyleSelector = "titleStyle";
+ break;
+ case -1: // no placeholder means plain text box
+ case STPlaceholderType.INT_FTR:
+ case STPlaceholderType.INT_SLD_NUM:
+ case STPlaceholderType.INT_DT:
+ defaultStyleSelector = "otherStyle";
+ break;
+ default:
+ defaultStyleSelector = "bodyStyle";
+ break;
+ }
+ int level = getIndentLevel();
+
+ // wind up and find the root master sheet which must be slide master
+ final String nsPML = "http://schemas.openxmlformats.org/presentationml/2006/main";
+ final String nsDML = "http://schemas.openxmlformats.org/drawingml/2006/main";
+ XSLFSheet masterSheet = _shape.getSheet();
+ for (XSLFSheet m = masterSheet; m != null; m = (XSLFSheet)m.getMasterSheet()) {
+ masterSheet = m;
+ XmlObject xo = masterSheet.getXmlObject();
+ XmlCursor cur = xo.newCursor();
+ try {
+ cur.push();
+ if ((cur.toChild(nsPML, "txStyles") && cur.toChild(nsPML, defaultStyleSelector)) ||
+ (cur.pop() && cur.toChild(nsPML, "notesStyle"))) {
+ while (level >= 0) {
+ cur.push();
+ if (cur.toChild(nsDML, "lvl" +(level+1)+ "pPr")) {
+ return (CTTextParagraphProperties)cur.getObject();
+ }
+ cur.pop();
+ level--;
+ }
+ }
+ } finally {
+ cur.dispose();
+ }
+ }
+
+ return null;
+ }
+
+ private <T> boolean fetchParagraphProperty(ParagraphPropertyFetcher<T> visitor){
+ boolean ok = false;
+ XSLFTextShape shape = getParentShape();
+ XSLFSheet sheet = shape.getSheet();
+
+ if(_p.isSetPPr()) ok = visitor.fetch(_p.getPPr());
+ if (ok) return true;
+
+ ok = shape.fetchShapeProperty(visitor);
+ if (ok) return true;
+
+
+ CTPlaceholder ph = shape.getCTPlaceholder();
+ if(ph == null){
+ // if it is a plain text box then take defaults from presentation.xml
+ @SuppressWarnings("resource")
+ XMLSlideShow ppt = sheet.getSlideShow();
+ CTTextParagraphProperties themeProps = ppt.getDefaultParagraphStyle(getIndentLevel());
+ if (themeProps != null) ok = visitor.fetch(themeProps);
+ }
+ if (ok) return true;
+
+ // defaults for placeholders are defined in the slide master
+ CTTextParagraphProperties defaultProps = getDefaultMasterStyle();
+ // TODO: determine master shape
+ if(defaultProps != null) ok = visitor.fetch(defaultProps);
+ if (ok) return true;
+
+ return false;
+ }
+
+ void copy(XSLFTextParagraph other){
+ if (other == this) return;
+
+ CTTextParagraph thisP = getXmlObject();
+ CTTextParagraph otherP = other.getXmlObject();
+
+ if (thisP.isSetPPr()) thisP.unsetPPr();
+ if (thisP.isSetEndParaRPr()) thisP.unsetEndParaRPr();
+
+ _runs.clear();
+ for (int i=thisP.sizeOfBrArray(); i>0; i--) {
+ thisP.removeBr(i-1);
+ }
+ for (int i=thisP.sizeOfRArray(); i>0; i--) {
+ thisP.removeR(i-1);
+ }
+ for (int i=thisP.sizeOfFldArray(); i>0; i--) {
+ thisP.removeFld(i-1);
+ }
+
+ XmlCursor thisC = thisP.newCursor();
+ thisC.toEndToken();
+ XmlCursor otherC = otherP.newCursor();
+ otherC.copyXmlContents(thisC);
+ otherC.dispose();
+ thisC.dispose();
+
+ List<XSLFTextRun> otherRs = other.getTextRuns();
+ int i=0;
+ for(CTRegularTextRun rtr : thisP.getRArray()) {
+ XSLFTextRun run = newTextRun(rtr);
+ run.copy(otherRs.get(i++));
+ _runs.add(run);
+ }
+
+
+ // set properties again, in case we are based on a different
+ // template
+ TextAlign srcAlign = other.getTextAlign();
+ if(srcAlign != getTextAlign()){
+ setTextAlign(srcAlign);
+ }
+
+ boolean isBullet = other.isBullet();
+ if(isBullet != isBullet()){
+ setBullet(isBullet);
+ if(isBullet) {
+ String buFont = other.getBulletFont();
+ if(buFont != null && !buFont.equals(getBulletFont())){
+ setBulletFont(buFont);
+ }
+ String buChar = other.getBulletCharacter();
+ if(buChar != null && !buChar.equals(getBulletCharacter())){
+ setBulletCharacter(buChar);
+ }
+ PaintStyle buColor = other.getBulletFontColor();
+ if(buColor != null && !buColor.equals(getBulletFontColor())){
+ setBulletFontColor(buColor);
+ }
+ Double buSize = other.getBulletFontSize();
+ if(!doubleEquals(buSize, getBulletFontSize())){
+ setBulletFontSize(buSize);
+ }
+ }
+ }
+
+ Double leftMargin = other.getLeftMargin();
+ if (!doubleEquals(leftMargin, getLeftMargin())){
+ setLeftMargin(leftMargin);
+ }
+
+ Double indent = other.getIndent();
+ if (!doubleEquals(indent, getIndent())) {
+ setIndent(indent);
+ }
+
+ Double spaceAfter = other.getSpaceAfter();
+ if (!doubleEquals(spaceAfter, getSpaceAfter())) {
+ setSpaceAfter(spaceAfter);
+ }
+
+ Double spaceBefore = other.getSpaceBefore();
+ if (!doubleEquals(spaceBefore, getSpaceBefore())) {
+ setSpaceBefore(spaceBefore);
+ }
+
+ Double lineSpacing = other.getLineSpacing();
+ if (!doubleEquals(lineSpacing, getLineSpacing())) {
+ setLineSpacing(lineSpacing);
+ }
+ }
+
+ private static boolean doubleEquals(Double d1, Double d2) {
+ return (d1 == d2 || (d1 != null && d1.equals(d2)));
+ }
+
+ @Override
+ public Double getDefaultFontSize() {
+ CTTextCharacterProperties endPr = _p.getEndParaRPr();
+ if (endPr == null || !endPr.isSetSz()) {
+ // inherit the font size from the master style
+ CTTextParagraphProperties masterStyle = getDefaultMasterStyle();
+ if (masterStyle != null) {
+ endPr = masterStyle.getDefRPr();
+ }
+ }
+ return (endPr == null || !endPr.isSetSz()) ? 12 : (endPr.getSz() / 100.);
+ }
+
+ @Override
+ public String getDefaultFontFamily() {
+ return (_runs.isEmpty() ? "Arial" : _runs.get(0).getFontFamily());
+ }
+
+ @Override
+ public BulletStyle getBulletStyle() {
+ if (!isBullet()) return null;
+ return new BulletStyle(){
+ @Override
+ public String getBulletCharacter() {
+ return XSLFTextParagraph.this.getBulletCharacter();
+ }
+
+ @Override
+ public String getBulletFont() {
+ return XSLFTextParagraph.this.getBulletFont();
+ }
+
+ @Override
+ public Double getBulletFontSize() {
+ return XSLFTextParagraph.this.getBulletFontSize();
+ }
+
+ @Override
+ public PaintStyle getBulletFontColor() {
+ return XSLFTextParagraph.this.getBulletFontColor();
+ }
+
+ @Override
+ public void setBulletFontColor(Color color) {
+ setBulletFontColor(DrawPaint.createSolidPaint(color));
+ }
+
+ @Override
+ public void setBulletFontColor(PaintStyle color) {
+ XSLFTextParagraph.this.setBulletFontColor(color);
+ }
+
+ @Override
+ public AutoNumberingScheme getAutoNumberingScheme() {
+ return XSLFTextParagraph.this.getAutoNumberingScheme();
+ }
+
+ @Override
+ public Integer getAutoNumberingStartAt() {
+ return XSLFTextParagraph.this.getAutoNumberingStartAt();
+ }
+
+ };
+ }
+
+ @Override
+ public void setBulletStyle(Object... styles) {
+ if (styles.length == 0) {
+ setBullet(false);
+ } else {
+ setBullet(true);
+ for (Object ostyle : styles) {
+ if (ostyle instanceof Number) {
+ setBulletFontSize(((Number)ostyle).doubleValue());
+ } else if (ostyle instanceof Color) {
+ setBulletFontColor((Color)ostyle);
+ } else if (ostyle instanceof Character) {
+ setBulletCharacter(ostyle.toString());
+ } else if (ostyle instanceof String) {
+ setBulletFont((String)ostyle);
+ } else if (ostyle instanceof AutoNumberingScheme) {
+ setBulletAutoNumber((AutoNumberingScheme)ostyle, 0);
+ }
+ }
+ }
+ }
+
+ /**
+ * Helper method for appending text and keeping paragraph and character properties.
+ * The character properties are moved to the end paragraph marker
+ */
+ /* package */ void clearButKeepProperties() {
+ CTTextParagraph thisP = getXmlObject();
+ for (int i=thisP.sizeOfBrArray(); i>0; i--) {
+ thisP.removeBr(i-1);
+ }
+ for (int i=thisP.sizeOfFldArray(); i>0; i--) {
+ thisP.removeFld(i-1);
+ }
+ if (!_runs.isEmpty()) {
+ int size = _runs.size();
+ XSLFTextRun lastRun = _runs.get(size-1);
+ CTTextCharacterProperties cpOther = lastRun.getRPr(false);
+ if (cpOther != null) {
+ if (thisP.isSetEndParaRPr()) {
+ thisP.unsetEndParaRPr();
+ }
+ CTTextCharacterProperties cp = thisP.addNewEndParaRPr();
+ cp.set(cpOther);
+ }
+ for (int i=size; i>0; i--) {
+ thisP.removeR(i-1);
+ }
+ _runs.clear();
+ }
+ }
+
+ @Override
+ public boolean isHeaderOrFooter() {
+ CTPlaceholder ph = _shape.getCTPlaceholder();
+ int phId = (ph == null ? -1 : ph.getType().intValue());
+ switch (phId) {
+ case STPlaceholderType.INT_SLD_NUM:
+ case STPlaceholderType.INT_DT:
+ case STPlaceholderType.INT_FTR:
+ case STPlaceholderType.INT_HDR:
+ return true;
+ default:
+ return false;
+ }
+ }
+
+ /**
+ * Helper method to allow subclasses to provide their own text run
+ *
+ * @param r the xml reference
+ *
+ * @return a new text paragraph
+ *
+ * @since POI 3.15-beta2
+ */
+ protected XSLFTextRun newTextRun(CTRegularTextRun r) {
+ return new XSLFTextRun(r, this);
+ }
+}
Propchange: poi/branches/hssf_cryptoapi/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTextParagraph.java
------------------------------------------------------------------------------
svn:eol-style = native
Modified: poi/branches/hssf_cryptoapi/src/ooxml/testcases/org/apache/poi/xssf/streaming/TestSXSSFSheetAutoSizeColumn.java
URL: http://svn.apache.org/viewvc/poi/branches/hssf_cryptoapi/src/ooxml/testcases/org/apache/poi/xssf/streaming/TestSXSSFSheetAutoSizeColumn.java?rev=1756967&r1=1756966&r2=1756967&view=diff
==============================================================================
--- poi/branches/hssf_cryptoapi/src/ooxml/testcases/org/apache/poi/xssf/streaming/TestSXSSFSheetAutoSizeColumn.java (original)
+++ poi/branches/hssf_cryptoapi/src/ooxml/testcases/org/apache/poi/xssf/streaming/TestSXSSFSheetAutoSizeColumn.java Fri Aug 19 20:57:56 2016
@@ -63,7 +63,7 @@ public class TestSXSSFSheetAutoSizeColum
// longCellValue ends up with approx. column width 10_000 (on my machine)
// so shortCellValue can be expected to be < 5000 for all fonts
// and longCellValue can be expected to be > 5000 for all fonts
- private static final int COLUMN_WIDTH_THRESHOLD_BETWEEN_SHORT_AND_LONG = 5000;
+ private static final int COLUMN_WIDTH_THRESHOLD_BETWEEN_SHORT_AND_LONG = 4000;
private static final int MAX_COLUMN_WIDTH = 255*256;
private static final SortedSet<Integer> columns;
Modified: poi/branches/hssf_cryptoapi/src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java
URL: http://svn.apache.org/viewvc/poi/branches/hssf_cryptoapi/src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java?rev=1756967&r1=1756966&r2=1756967&view=diff
==============================================================================
--- poi/branches/hssf_cryptoapi/src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java (original)
+++ poi/branches/hssf_cryptoapi/src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java Fri Aug 19 20:57:56 2016
@@ -32,9 +32,9 @@ import org.apache.poi.poifs.filesystem.*
* @author Nick Burch
*/
public final class PowerPointExtractor extends POIOLE2TextExtractor {
- private HSLFSlideShowImpl _hslfshow;
- private HSLFSlideShow _show;
- private List<HSLFSlide> _slides;
+ private final HSLFSlideShowImpl _hslfshow;
+ private final HSLFSlideShow _show;
+ private final List<HSLFSlide> _slides;
private boolean _slidesByDefault = true;
private boolean _notesByDefault = false;
@@ -240,9 +240,9 @@ public final class PowerPointExtractor e
}
// Slide header, if set
- ret.append(headerText);
+ ret.append(headerText);
- // Slide text
+ // Slide text
textRunsToText(ret, slide.getTextParagraphs());
// Table text
@@ -256,14 +256,13 @@ public final class PowerPointExtractor e
// Comments, if requested and present
if (getCommentText) {
- Comment[] comments = slide.getComments();
- for (int j = 0; j < comments.length; j++) {
- ret.append(comments[j].getAuthor() + " - " + comments[j].getText() + "\n");
+ for (Comment comment : slide.getComments()) {
+ ret.append(comment.getAuthor() + " - " + comment.getText() + "\n");
}
}
}
if (getNoteText) {
- ret.append("\n");
+ ret.append('\n');
}
}
@@ -271,7 +270,7 @@ public final class PowerPointExtractor e
// Not currently using _notes, as that can have the notes of
// master sheets in. Grab Slide list, then work from there,
// but ensure no duplicates
- HashSet<Integer> seenNotes = new HashSet<Integer>();
+ Set<Integer> seenNotes = new HashSet<Integer>();
String headerText = "";
String footerText = "";
HeadersFooters hf = _show.getNotesHeadersFooters();
@@ -285,8 +284,8 @@ public final class PowerPointExtractor e
}
- for (int i = 0; i < _slides.size(); i++) {
- HSLFNotes notes = _slides.get(i).getNotes();
+ for (HSLFSlide slide : _slides) {
+ HSLFNotes notes = slide.getNotes();
if (notes == null) {
continue;
}
@@ -297,13 +296,13 @@ public final class PowerPointExtractor e
seenNotes.add(id);
// Repeat the Notes header, if set
- ret.append(headerText);
+ ret.append(headerText);
// Notes text
- textRunsToText(ret, notes.getTextParagraphs());
+ textRunsToText(ret, notes.getTextParagraphs());
// Repeat the notes footer, if set
- ret.append(footerText);
+ ret.append(footerText);
}
}
@@ -315,16 +314,18 @@ public final class PowerPointExtractor e
}
private void extractTableText(StringBuffer ret, HSLFTable table) {
- for (int row = 0; row < table.getNumberOfRows(); row++){
- for (int col = 0; col < table.getNumberOfColumns(); col++){
+ final int nrows = table.getNumberOfRows();
+ final int ncols = table.getNumberOfColumns();
+ for (int row = 0; row < nrows; row++){
+ for (int col = 0; col < ncols; col++){
HSLFTableCell cell = table.getCell(row, col);
//defensive null checks; don't know if they're necessary
if (cell != null){
String txt = cell.getText();
txt = (txt == null) ? "" : txt;
ret.append(txt);
- if (col < table.getNumberOfColumns()-1){
- ret.append("\t");
+ if (col < ncols-1){
+ ret.append('\t');
}
}
}
@@ -339,7 +340,7 @@ public final class PowerPointExtractor e
for (List<HSLFTextParagraph> lp : paragraphs) {
ret.append(HSLFTextParagraph.getText(lp));
if (ret.length() > 0 && ret.charAt(ret.length()-1) != '\n') {
- ret.append("\n");
+ ret.append('\n');
}
}
}
Modified: poi/branches/hssf_cryptoapi/src/scratchpad/src/org/apache/poi/hslf/model/HeadersFooters.java
URL: http://svn.apache.org/viewvc/poi/branches/hssf_cryptoapi/src/scratchpad/src/org/apache/poi/hslf/model/HeadersFooters.java?rev=1756967&r1=1756966&r2=1756967&view=diff
==============================================================================
--- poi/branches/hssf_cryptoapi/src/scratchpad/src/org/apache/poi/hslf/model/HeadersFooters.java (original)
+++ poi/branches/hssf_cryptoapi/src/scratchpad/src/org/apache/poi/hslf/model/HeadersFooters.java Fri Aug 19 20:57:56 2016
@@ -36,6 +36,8 @@ import org.apache.poi.hslf.usermodel.HSL
*/
public final class HeadersFooters {
+ private static final String _ppt2007tag = "___PPT12";
+
private final HeadersFootersContainer _container;
private final HSLFSheet _sheet;
private final boolean _ppt2007;
@@ -54,7 +56,7 @@ public final class HeadersFooters {
// detect if this ppt was saved in Office2007
String tag = ppt.getSlideMasters().get(0).getProgrammableTag();
- _ppt2007 = "___PPT12".equals(tag);
+ _ppt2007 = _ppt2007tag.equals(tag);
SheetContainer sc = _sheet.getSheetContainer();
HeadersFootersContainer hdd = (HeadersFootersContainer)sc.findFirstOfType(RecordTypes.HeadersFooters.typeID);
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