本文整理了Java中javax.swing.JComponent.getFont()方法的一些代码示例，展示了JComponent.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。JComponent.getFont()方法的具体详情如下：
包路径：javax.swing.JComponent
类名称：JComponent
方法名：getFont

JComponent.getFont介绍

暂无

代码示例

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

searchTextField.setFont(component.getFont());
searchPanel = new SearchPanel(component, isAlwaysShown());
final JLabel lbl;

代码示例来源：origin: nroduit/Weasis

private void updateSize(JComponent parent) {
  if (parent != null) {
    FontMetrics fmetrics = parent.getFontMetrics(parent.getFont());
    iconHeight = fmetrics.getHeight() + 1;
    iconWidth = fmetrics.stringWidth(label) + 5;
  }
}

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

/** Generic code to set properties appropriately from any of the renderer
 * fetching methods */
private void configureFrom(Object value, JComponent target, boolean selected, boolean leadSelection) {
  if (value == null) {
    value = "";
  }
  setText((value == null) ? "" : value.toString());
  setSelected(selected);
  if (selected) {
    setParentFocused(checkFocused(target));
  } else {
    setParentFocused(false);
  }
  setEnabled(target.isEnabled());
  setLeadSelection(leadSelection);
  setFont(target.getFont());
}

代码示例来源：origin: mucommander/mucommander

/**
 * Changes the size of the given component's font. Other attributes of the font are left unchanged.
 *
 * @param comp the component for which to change the font
 * @param newSize the new Font size to use, see <code>java.awt.Font</code> for allowed values
 * @return the component that was passed, for convenience only
 */
public static JComponent changeSize(JComponent comp, float newSize) {
  comp.setFont(comp.getFont().deriveFont(newSize));
  return comp;
}

代码示例来源：origin: BaseXdb/basex

/**
  * Uses a bold font for the specified component.
  * @param comp component
  */
 public static void boldFont(final JComponent comp) {
  comp.setFont(comp.getFont().deriveFont(Font.BOLD));
 }
}

代码示例来源：origin: org.basex/basex

/**
 * Resizes a font.
 * @param comp component
 * @param factor resize factor
 */
public static void resizeFont(final JComponent comp, final float factor) {
 final Font f = comp.getFont();
 comp.setFont(f.deriveFont(f.getSize() * factor));
}

代码示例来源：origin: mucommander/mucommander

/**
 * Changes the style of the given component's font. Other attributes of the font are left unchanged.
 *
 * @param comp the component for which to change the font
 * @param newStyle the new Font style to use, see <code>java.awt.Font</code> for allowed values
 * @return the component that was passed, for convenience only
 */
public static JComponent changeStyle(JComponent comp, int newStyle) {
  comp.setFont(comp.getFont().deriveFont(newStyle));
  return comp;
}

代码示例来源：origin: mucommander/mucommander

/**
   * Decreases the size of the given component's font by 2 units. Other attributes of the font are left unchanged.
   *
   * @param comp the component for which to change the font
   * @return the component that was passed, for convenience only
   */
  public static JComponent makeMini(JComponent comp) {
    changeSize(comp, comp.getFont().getSize()-2);
    return comp;
  }
}

代码示例来源：origin: tinyMediaManager/tinyMediaManager

/**
 * Change the font style of a component
 * 
 * @param comp
 *          the component for which the font has to be changed
 * @param style
 *          the new style
 */
public static void changeFont(JComponent comp, int style) {
 Font font = comp.getFont();
 comp.setFont(font.deriveFont(style));
}

代码示例来源：origin: otros-systems/otroslogviewer

public static <T extends JComponent> T fontSize2(T component) {
 try {
  final int newSize = component.getClass().newInstance().getFont().getSize() * 2;
  final Font oldFont = component.getFont();
  final Font newFont = new Font(oldFont.getFontName(), oldFont.getStyle(), newSize);
  component.setFont(newFont);
 } catch (InstantiationException | IllegalAccessException e) {
  LOGGER.warn("Can't create new instance of " + component.getClass() + " to get default font size");
 }
 return component;
}

代码示例来源：origin: BaseXdb/basex

/**
 * Resizes a font.
 * @param comp component
 * @param factor resize factor
 */
public static void resizeFont(final JComponent comp, final float factor) {
 final Font f = comp.getFont();
 comp.setFont(f.deriveFont(f.getSize() * factor));
}

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

public void installUI(JComponent c) {
 super.installUI(c);
 tip = (JToolTip)c;
 Font f = c.getFont();
 smallFont = new Font( f.getName(), f.getStyle(), f.getSize() - 2 );
 acceleratorDelimiter = UIManager.getString( "MenuItem.acceleratorDelimiter" );
 if ( acceleratorDelimiter == null ) { acceleratorDelimiter = "-"; }
}

代码示例来源：origin: org.jspresso.framework/jspresso-swing-application

private int computePixelWidth(JComponent component, int characterLength) {
 int charLength = getMaxCharacterLength() + 2;
 if (characterLength > 0 && characterLength < getMaxCharacterLength()) {
  charLength = characterLength + 2;
 }
 return component.getFont().getSize() * charLength / 2;
}

代码示例来源：origin: Revivius/nb-darcula

@Override
public void update(Graphics g, JComponent c) {
  super.update(g, c);
  if (c instanceof JButton) {
    JButton b = (JButton) c;
    if (b.isDefaultButton() && !SystemInfo.isMac && !c.getFont().isBold()) {
      c.setFont(c.getFont().deriveFont(1));
    }
  }
}

代码示例来源：origin: ganshane/shakey

@Override public void installUI(JComponent c) {
    super.installUI(c);
    c.setFont( c.getFont().deriveFont(0) );
    c.setPreferredSize( new Dimension( c.getPreferredSize().width, 19));
  }
}

代码示例来源：origin: com.github.insubstantial/substance

public static void paintText(Graphics g, JComponent component,
    Rectangle textRect, String text, int mnemonicIndex,
    StateTransitionTracker.ModelStateInfo modelStateInfo,
    float textAlpha) {
  Color fgColor = getForegroundColor(component, text, modelStateInfo,
      textAlpha);
  SubstanceTextUtilities.paintText(g, component, textRect, text,
      mnemonicIndex, component.getFont(), fgColor, null);
}

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

/**
 * Returns the Font of the target component or null if no component installed.
 * @return
 */
protected Font getFont() {
  return getComponent() != null ? getComponent().getFont() : null;
}

代码示例来源：origin: org.fudaa.framework.ctulu/ctulu-bu

/**
 * Set a bold font.
 */
public static JComponent setBoldFont(JComponent _c) {
 Font ft = _c.getFont();
 if (ft == null) ft = DEFAULT_FONT;
 _c.setFont(deriveFont(ft, Font.BOLD, 0));
 return _c;
}

代码示例来源：origin: tinyMediaManager/tinyMediaManager

/**
 * Scale the original font of a component by a given factor
 * 
 * @param comp
 *          the component for which the font has to be changed
 * @param scaleFactor
 *          the scale factor (the result will be rounded to an integer)
 */
public static void changeFont(JComponent comp, double scaleFactor) {
 Font font = comp.getFont();
 comp.setFont(scale(font, scaleFactor));
}

代码示例来源：origin: com.metsci.glimpse/glimpse-wizard

protected void copySettings( JComponent from, JComponent to )
{
  to.setForeground( from.getForeground( ) );
  to.setBackground( from.getBackground( ) );
  to.setEnabled( from.isEnabled( ) );
  to.setFont( from.getFont( ) );
  to.setOpaque( from.isOpaque( ) );
}