com.itextpdf.text.Paragraph.setSpacingBefore()方法的使用及代码示例

x33g5p2x  于2022-01-26 转载在 其他  
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本文整理了Java中com.itextpdf.text.Paragraph.setSpacingBefore()方法的一些代码示例，展示了Paragraph.setSpacingBefore()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Paragraph.setSpacingBefore()方法的具体详情如下：
包路径：com.itextpdf.text.Paragraph
类名称：Paragraph
方法名：setSpacingBefore

Paragraph.setSpacingBefore介绍

暂无

代码示例

代码示例来源：origin: org.technbolts/gutenberg

public Section newSection(Paragraph sectionTitle, int hLevel, boolean numbered) {
  if (hLevel < 1)
    throw new IllegalArgumentException("Section hLevel starts at 1 (H1, H2, H3...)");
  Arrays.fill(sections, hLevel, sections.length, null);
  Section section;
  if (hLevel == 1) {
    if (numbered) // only increase chapter number if the number is used
      chapterCount++;
    Chapter chapter = new Chapter(sectionTitle, chapterCount);
    sections[hLevel] = chapter;
    chapters.add(chapter);
    section = chapter;
  } else {
    Section parent = sections[hLevel - 1];
    if (parent == null) {
      throw new IllegalStateException("No parent section (depth H" + (hLevel - 1) + ") found");
    }
    sectionTitle.setSpacingBefore(20f);
    section = parent.addSection(10.0f, sectionTitle);
    sections[hLevel] = section;
  }
  if (!numbered)
    section.setNumberDepth(0);
  return section;
}

代码示例来源：origin: dariober/ASCIIGenome

this.setMaxWidth((int) ((currentMax) * chunk.getWidthPoint()));
for(Paragraph p : paraList){
  p.setSpacingBefore(-3);
  p.setSpacingAfter(-3);

代码示例来源：origin: com.centurylink.mdw/mdw-common

private void printGraphDocumentation(Process process, Chapter chapter) throws Exception {
  Section section;
  String tmp;
  if (process.isEmbeddedProcess()) {
    String id = process.getAttribute(WorkAttributeConstant.LOGICAL_ID);
    if (id == null || id.length() == 0)
      id = process.getId().toString();
    tmp = "Subprocess " + id + ": \"" + process.getName().replace('\n', ' ') + "\"";
  }
  else {
    tmp = "Process Description";
  }
  Paragraph sTitle = new Paragraph(tmp, sectionFont);
  sTitle.setSpacingBefore(10);
  section = chapter.addSection(sTitle, 2);
  String summary = process.getDescription();
  if (summary != null && summary.length() > 0)
    printBoldParagraphs(section, summary);
  String detail = process.getAttribute(WorkAttributeConstant.DOCUMENTATION);
  if (detail != null && detail.length() > 0) {
    printHtmlParagraphs(section, getHtmlContent(detail), 0);
  }
  if (!process.getAttributes().isEmpty() && process.isEmbeddedProcess()) {
    printAttributes(section, process.getAttributes(), 2);
  }
}

代码示例来源：origin: org.technbolts/gutenberg

@Override
public void process(int level, Node node, InvocationContext context) {
  List<Element> subs = context.collectChildren(level, node);
  Paragraph p = new Paragraph();
  for (Element sub : subs) {
    p.add(discardNewline(sub));
  }
  KeyValues kvs = context.iTextContext().keyValues();
  Float spacingBefore = kvs.<Float>getNullable(PARAGRAPH_SPACING_BEFORE).or(5f);
  Float spacingAfter = kvs.<Float>getNullable(PARAGRAPH_SPACING_AFTER).or(5f);
  p.setSpacingBefore(spacingBefore);
  p.setSpacingAfter(spacingAfter);
  applyAttributes(context, p);
  context.append(p);
}

代码示例来源：origin: com.itextpdf/itextg

if (value != null) {
  try {
    paragraph.setSpacingBefore(Float.parseFloat(value));
  } catch (Exception e) {

代码示例来源：origin: com.itextpdf/itextpdf

if (value != null) {
  try {
    paragraph.setSpacingBefore(Float.parseFloat(value));
  } catch (Exception e) {

代码示例来源：origin: com.itextpdf/itextpdf

break;
case Element.PARAGRAPH:
  ((Paragraph) e).setSpacingBefore(getSpacingBefore());
  break;
case Element.LIST:

代码示例来源：origin: com.itextpdf/itextg

break;
case Element.PARAGRAPH:
  ((Paragraph) e).setSpacingBefore(getSpacingBefore());
  break;
case Element.LIST:

代码示例来源：origin: org.technbolts/gutenberg

@Override
  public void process(int level, Node node, InvocationContext context) {
    List<Element> subs = context.collectChildren(level, node);

    com.itextpdf.text.List orderedList = new com.itextpdf.text.List(com.itextpdf.text.List.ORDERED);
    for (Element sub : subs) {
      if (!orderedList.add(sub)) {
        // wrap it
        ListItem listItem = new ListItem();
        listItem.add(sub);
        orderedList.add(listItem);
      }
    }

    KeyValues kvs = context.iTextContext().keyValues();

    Float spacingBefore = kvs.<Float>getNullable(ORDERED_LIST_SPACING_BEFORE).or(5f);
    Float spacingAfter = kvs.<Float>getNullable(ORDERED_LIST_SPACING_AFTER).or(5f);

    Paragraph p = new Paragraph();
    p.add(orderedList);
    p.setSpacingBefore(spacingBefore);
    p.setSpacingAfter(spacingAfter);

    context.append(p);
  }
}

代码示例来源：origin: org.technbolts/gutenberg

@Override
  public void process(int level, Node node, InvocationContext context) {
    List<Element> subs = context.collectChildren(level, node);

    com.itextpdf.text.List orderedList = new com.itextpdf.text.List(com.itextpdf.text.List.UNORDERED);
    orderedList.setListSymbol(context.bulletSymbol());
    for (Element sub : subs) {
      if (!orderedList.add(sub)) {
        // wrap it
        ListItem listItem = new ListItem();
        listItem.add(sub);
        orderedList.add(listItem);
      }
    }

    KeyValues kvs = context.iTextContext().keyValues();

    Float spacingBefore = kvs.<Float>getNullable(BULLET_LIST_SPACING_BEFORE).or(5f);
    Float spacingAfter = kvs.<Float>getNullable(BULLET_LIST_SPACING_AFTER).or(5f);

    Paragraph p = new Paragraph();
    p.add(orderedList);
    p.setSpacingBefore(spacingBefore);
    p.setSpacingAfter(spacingAfter);

    context.append(p);
  }
}

代码示例来源：origin: com.itextpdf/itextpdf

/**
 * Constructs a <CODE>Paragraph</CODE> with a certain <CODE>Phrase</CODE>.
 *
 * @param    phrase        a <CODE>Phrase</CODE>
 */
public Paragraph(Phrase phrase) {
  super(phrase);
  if (phrase instanceof Paragraph) {
    Paragraph p = (Paragraph)phrase;
    setAlignment(p.alignment);
    setIndentationLeft(p.getIndentationLeft());
    setIndentationRight(p.getIndentationRight());
    setFirstLineIndent(p.getFirstLineIndent());
    setSpacingAfter(p.getSpacingAfter());
    setSpacingBefore(p.getSpacingBefore());
    setExtraParagraphSpace(p.getExtraParagraphSpace());
    setRole(p.role);
    id = p.getId();
    if (p.accessibleAttributes != null)
      accessibleAttributes = new HashMap<PdfName, PdfObject>(p.accessibleAttributes);
  }
}

代码示例来源：origin: com.itextpdf/itextg

/**
 * Constructs a <CODE>Paragraph</CODE> with a certain <CODE>Phrase</CODE>.
 *
 * @param    phrase        a <CODE>Phrase</CODE>
 */
public Paragraph(Phrase phrase) {
  super(phrase);
  if (phrase instanceof Paragraph) {
    Paragraph p = (Paragraph)phrase;
    setAlignment(p.alignment);
    setIndentationLeft(p.getIndentationLeft());
    setIndentationRight(p.getIndentationRight());
    setFirstLineIndent(p.getFirstLineIndent());
    setSpacingAfter(p.getSpacingAfter());
    setSpacingBefore(p.getSpacingBefore());
    setExtraParagraphSpace(p.getExtraParagraphSpace());
    setRole(p.role);
    id = p.getId();
    if (p.accessibleAttributes != null)
      accessibleAttributes = new HashMap<PdfName, PdfObject>(p.accessibleAttributes);
  }
}

代码示例来源：origin: org.technbolts.tzatziki/tzatziki-pdf

p.setSpacingBefore(5f);
if (!Strings.isNullOrEmpty(methodEntry.comment())) {
  List<Element> subs = context.emitButCollectElements(Markdown.from(methodEntry.comment()));

代码示例来源：origin: com.itextpdf/itextpdf

protected void populateProperties(Paragraph copy, boolean spacingBefore) {
  copy.setFont(getFont());
  copy.setAlignment(getAlignment());
  copy.setLeading(getLeading(), multipliedLeading);
  copy.setIndentationLeft(getIndentationLeft());
  copy.setIndentationRight(getIndentationRight());
  copy.setFirstLineIndent(getFirstLineIndent());
  copy.setSpacingAfter(getSpacingAfter());
  if (spacingBefore)
    copy.setSpacingBefore(getSpacingBefore());
  copy.setExtraParagraphSpace(getExtraParagraphSpace());
  copy.setRole(role);
  copy.id = getId();
  if (accessibleAttributes != null)
    copy.accessibleAttributes = new HashMap<PdfName, PdfObject>(accessibleAttributes);
  copy.setTabSettings(getTabSettings());
  copy.setKeepTogether(getKeepTogether());
}

代码示例来源：origin: com.itextpdf/itextg

protected void populateProperties(Paragraph copy, boolean spacingBefore) {
  copy.setFont(getFont());
  copy.setAlignment(getAlignment());
  copy.setLeading(getLeading(), multipliedLeading);
  copy.setIndentationLeft(getIndentationLeft());
  copy.setIndentationRight(getIndentationRight());
  copy.setFirstLineIndent(getFirstLineIndent());
  copy.setSpacingAfter(getSpacingAfter());
  if (spacingBefore)
    copy.setSpacingBefore(getSpacingBefore());
  copy.setExtraParagraphSpace(getExtraParagraphSpace());
  copy.setRole(role);
  copy.id = getId();
  if (accessibleAttributes != null)
    copy.accessibleAttributes = new HashMap<PdfName, PdfObject>(accessibleAttributes);
  copy.setTabSettings(getTabSettings());
  copy.setKeepTogether(getKeepTogether());
}

代码示例来源：origin: org.technbolts/gutenberg

public ColumnText generateTableOfContent(ITextContext context) {
  ColumnText ct = new ColumnText(null);
  Styles styles = context.styles();
  Chunk CONNECT = connectChunk(styles);
  Paragraph paragraph = new Paragraph();
  paragraph.setSpacingBefore(20.0f); // first paragraph only
  ct.addElement(new Paragraph("Table of content", styles.sectionTitleFontForLevel(1)));
  ct.addElement(new Paragraph(""));
  Font entryFont = styles.getFontOrDefault(TOC_ENTRY_FONT);
  TableOfContents tableOfContents = context.tableOfContents();
  for (TableOfContents.Entry entry : tableOfContents.getEntries()) {
    //if (entry.isExtra())
    //    continue;
    Chunk chunk = new Chunk(entry.getText(), entryFont);
    paragraph.add(chunk);
    paragraph.add(CONNECT);
    paragraph.add(new Chunk("" + entry.getFormattedPageNumber(), entryFont));
    float indent = 10.0f * entry.getLevel();
    paragraph.setIndentationLeft(indent);
    ct.addElement(paragraph);
    paragraph = new Paragraph();
  }
  return ct;
}

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