javax.swing.JEditorPane.getFont()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中javax.swing.JEditorPane.getFont()方法的一些代码示例，展示了JEditorPane.getFont()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。JEditorPane.getFont()方法的具体详情如下：
包路径：javax.swing.JEditorPane
类名称：JEditorPane
方法名：getFont

JEditorPane.getFont介绍

暂无

代码示例

代码示例来源：origin: bobbylight/RSyntaxTextArea

JLabel label = new JLabel(FocusableTip.getString("FocusHotkey"));
Color fg = UIManager.getColor("Label.disabledForeground");
Font font = textArea.getFont();
font = font.deriveFont(font.getSize2D() - 1.0f);
label.setFont(font);

代码示例来源：origin: dcaoyuan/nbscala

FontMetrics fm = editorPane.getFontMetrics(editorPane.getFont());
int size = 2*fm.getLeading() + fm.getMaxAscent() + fm.getMaxDescent() + 2;
editorPane.setPreferredSize(new Dimension(30*size, (int) (1*size)));

代码示例来源：origin: com.googlecode.jannocessor/jannocessor-ui

protected void decrease() {
  logger.info("Decreasing font size");
  input.setFont(new Font("Courier New", Font.BOLD, Math.max(input.getFont().getSize() - 1, 8)));
  editor.setFont(new Font("Courier New", Font.BOLD, Math.max(editor.getFont().getSize() - 1, 8)));
}

代码示例来源：origin: org.codehaus.sonar.sslr/sslr-toolkit

@Override
public void scrollSourceCodeTo(@Nullable AstNode astNode) {
 if (astNode != null && astNode.hasToken()) {
  int visibleLines = sourceCodeEditorPane.getVisibleRect().height / sourceCodeEditorPane.getFontMetrics(sourceCodeEditorPane.getFont()).getHeight();
  int line = astNode.getToken().getLine() + visibleLines / 2;
  try {
   sourceCodeEditorPane.scrollRectToVisible(sourceCodeEditorPane.modelToView(0));
   sourceCodeEditorPane.scrollRectToVisible(sourceCodeEditorPane.modelToView(lineOffsets.getOffset(line, 0)));
  } catch (BadLocationException e) {
   throw Throwables.propagate(e);
  }
 }
}

代码示例来源：origin: com.googlecode.jannocessor/jannocessor-ui

protected void increase() {
  logger.info("Increasing font size");
  input.setFont(new Font("Courier New", Font.BOLD, input.getFont().getSize() + 1));
  editor.setFont(new Font("Courier New", Font.BOLD, editor.getFont().getSize() + 1));
}

代码示例来源：origin: SonarSource/sslr

@Override
public void scrollSourceCodeTo(@Nullable AstNode astNode) {
 if (astNode != null && astNode.hasToken()) {
  int visibleLines = sourceCodeEditorPane.getVisibleRect().height / sourceCodeEditorPane.getFontMetrics(sourceCodeEditorPane.getFont()).getHeight();
  int line = astNode.getToken().getLine() + visibleLines / 2;
  try {
   sourceCodeEditorPane.scrollRectToVisible(sourceCodeEditorPane.modelToView(0));
   sourceCodeEditorPane.scrollRectToVisible(sourceCodeEditorPane.modelToView(lineOffsets.getOffset(line, 0)));
  } catch (BadLocationException e) {
   throw new RuntimeException(e);
  }
 }
}

代码示例来源：origin: org.netbeans.api/org-openide-text

/** Set to a sane font (not proportional!). */
  @Override
  public void install(JEditorPane pane) {
    super.install(pane);
    pane.setFont(new Font("Monospaced", Font.PLAIN, pane.getFont().getSize() + 1)); //NOI18N
  }
}

代码示例来源：origin: org.sonarsource.sslr/sslr-toolkit

@Override
public void scrollSourceCodeTo(@Nullable AstNode astNode) {
 if (astNode != null && astNode.hasToken()) {
  int visibleLines = sourceCodeEditorPane.getVisibleRect().height / sourceCodeEditorPane.getFontMetrics(sourceCodeEditorPane.getFont()).getHeight();
  int line = astNode.getToken().getLine() + visibleLines / 2;
  try {
   sourceCodeEditorPane.scrollRectToVisible(sourceCodeEditorPane.modelToView(0));
   sourceCodeEditorPane.scrollRectToVisible(sourceCodeEditorPane.modelToView(lineOffsets.getOffset(line, 0)));
  } catch (BadLocationException e) {
   throw new RuntimeException(e);
  }
 }
}

代码示例来源：origin: net.sf.squirrel-sql.thirdparty-non-maven/openide

/** Set to a sane font (not proportional!). */
  public void install (JEditorPane pane) {
    super.install (pane);
    pane.setFont (new Font ("Monospaced", Font.PLAIN, pane.getFont().getSize() + 1)); //NOI18N
  }
}

代码示例来源：origin: org.codehaus.sonar.sslr/sslr-devkit

private void scrollToFirstSelectedPath() {
 TreePath selectedPath = astTree.getSelectionPath();
 if (selectedPath != null) {
  DefaultMutableTreeNode treeNode = (DefaultMutableTreeNode) selectedPath.getLastPathComponent();
  AstNode astNode = getAstNodeFromUserObject(treeNode.getUserObject());
  int visibleLines = codeEditor.getVisibleRect().height / codeEditor.getFontMetrics(codeEditor.getFont()).getHeight();
  int line = astNode.getToken().getLine() + visibleLines / 2;
  try {
   codeEditor.scrollRectToVisible(codeEditor.modelToView(0));
   codeEditor.scrollRectToVisible(codeEditor.modelToView(lineOffsets.getOffset(line, 0)));
  } catch (BadLocationException e) {
   LOG.error("Error with the scrolling", e);
  }
 }
}

代码示例来源：origin: net.sf.squirrel-sql.thirdpary-non-maven/openide

/** Set to a sane font (not proportional!). */
  public void install (JEditorPane pane) {
    super.install (pane);
    pane.setFont (new Font ("Monospaced", Font.PLAIN, pane.getFont().getSize() + 1)); //NOI18N
  }
}

代码示例来源：origin: io.ultreia.java4all.jaxx/jaxx-widgets-about

protected AboutUIBuilder addTab0(String tabTitle, String tabContent, boolean html) {
  JScrollPane scrollPane = new JScrollPane();
  scrollPane.setBorder(null);
  JTabbedPane tabs = ui.getTabs();
  tabs.addTab(tabTitle, scrollPane);
  final JEditorPane jEditorPane = new JEditorPane();
  jEditorPane.setBorder(null);
  if (html) {
    // must be done before set in text
    jEditorPane.setContentType("text/html");
  }
  jEditorPane.setText(tabContent);
  jEditorPane.setEditable(false);
  jEditorPane.setFont(jEditorPane.getFont().deriveFont((float) 11));
  jEditorPane.addHyperlinkListener(SwingUtil::openLink);
  scrollPane.getViewport().add(jEditorPane);
  SwingUtilities.invokeLater(() -> jEditorPane.setCaretPosition(0));
  return this;
}

代码示例来源：origin: freeplane/freeplane

private void addPreviewPane(JDialog dialog) {
  String content = getText();
  try {
    FormulaUtils.evalIfScript(getNode(), content);
  }
  catch (ExecuteScriptException e) {
    final StringWriter out = new StringWriter();
    try(PrintWriter writer = new PrintWriter(out)) {
      e.printStackTrace(writer);
    }
    final JTextArea exceptionView = new JTextArea(out.toString());
    exceptionView.setBackground(Color.LIGHT_GRAY);
    exceptionView.setForeground(Color.RED.darker());
    final Font font = textEditor.getFont();
    exceptionView.setFont(font.deriveFont(font.getSize2D() * 0.8f));
    exceptionView.setEditable(false);
    final JScrollPane scrollPane = new JScrollPane(exceptionView, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    final Rectangle availableScreenBounds = UITools.getAvailableScreenBounds(UITools.getCurrentRootComponent());
    final Dimension maximumSize = new Dimension(availableScreenBounds.width * 3 / 4, Integer.MAX_VALUE);
    final Dimension preferredSize = scrollPane.getPreferredSize();
    preferredSize.width = Math.min(preferredSize.width, maximumSize.width);
    scrollPane.setPreferredSize(preferredSize);
    final Box resisablePreview = Direction.RIGHT.createBox(scrollPane);
    dialog.add(resisablePreview, BorderLayout.EAST);
  }
}

代码示例来源：origin: org.swinglabs.swingx/swingx-core

pane.add(titleLabel);
Font f = errorMessage.getFont();
if (f != null) {
  errorMessage.setFont(f.deriveFont(f.getSize() - 2f));

代码示例来源：origin: org.codehaus.jtstand/jtstand-desktop

pane.add(titleLabel);
Font f = errorMessage.getFont();
if (f != null) {
  errorMessage.setFont(f.deriveFont(f.getSize() - 2f));

代码示例来源：origin: com.haulmont.thirdparty/swingx-core

pane.add(titleLabel);
Font f = errorMessage.getFont();
if (f != null) {
  errorMessage.setFont(f.deriveFont(f.getSize() - 2f));

代码示例来源：origin: org.swinglabs.swingx/swingx-all

pane.add(titleLabel);
Font f = errorMessage.getFont();
if (f != null) {
  errorMessage.setFont(f.deriveFont(f.getSize() - 2f));

代码示例来源：origin: org.bidib.jbidib.swinglabs.swingx/swingx-core

pane.add(titleLabel);
Font f = errorMessage.getFont();
if (f != null) {
  errorMessage.setFont(f.deriveFont(f.getSize() - 2f));

代码示例来源：origin: de.sciss/jsyntaxpane

@Override
public void install(final JEditorPane editor) {
  this.editor = editor;
  setFont(editor.getFont());
  // setMinimumDisplayDigits(3);
  editor.getDocument().addDocumentListener(this);
  editor.addCaretListener(this);
  editor.addPropertyChangeListener(this);
  JScrollPane sp = getScrollPane(editor);
  sp.setRowHeaderView(this);
  mouseListener = new MouseAdapter() {
    @Override
    public void mouseClicked(MouseEvent e) {
      GotoLineDialog.showForEditor(editor);
    }
  };
  addMouseListener(mouseListener);
  status = Status.INSTALLING;
}

代码示例来源：origin: de.sciss/syntaxpane

@Override
public void install(final JEditorPane editor) {
  this.editor = editor;
  setFont(editor.getFont());
  // setMinimumDisplayDigits(3);
  Insets ein = editor.getInsets();
  if (ein.top != 0 || ein.bottom != 0) {
    Insets curr = getInsets();
    setBorder(BorderFactory.createEmptyBorder(ein.top, curr.left, ein.bottom, curr.right));
  }
  editor.getDocument().addDocumentListener(this);
  editor.addCaretListener(this);
  editor.addPropertyChangeListener(this);
  JScrollPane sp = getScrollPane(editor);
  if (sp != null) sp.setRowHeaderView(this);
  mouseListener = new MouseAdapter() {
    @Override
    public void mouseClicked(MouseEvent e) {
      GotoLineDialog.showForEditor(editor);
    }
  };
  addMouseListener(mouseListener);
  setPreferredWidth(false);    // required for toggle-lines to correctly repaint
  status = Status.INSTALLING;
}

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