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

JPopupMenu.getComponent介绍

暂无

代码示例

代码示例来源：origin: edu.toronto.cs.medsavant/medsavant-client

@Override
public Component getMenuComponent(int n) {
  return (popupMenu == null) ? null : popupMenu.getComponent(n);
}

代码示例来源：origin: com.jidesoft/jide-oss

/**
 * Adds a separator to the popup menu if there are menu items on it already.
 *
 * @param popup the popup menu.
 */
public static void addSeparatorIfNecessary(JPopupMenu popup) {
  int count = popup.getComponentCount();
  if (count > 0 && !(popup.getComponent(count - 1) instanceof JSeparator)) {
    popup.addSeparator();
  }
}

代码示例来源：origin: org.cytoscape/swing-application-impl

private int getMenuIndexByGravity(JMenuItem item) {
  Double gravity = this.actionGravityMap.get(item);		
  Double gravityX;
  for (int i=0; i < popup.getComponentCount(); i++ ){
    gravityX = this.actionGravityMap.get(popup.getComponent(i));
    if (gravity < gravityX){
      return i;
    }
  }
  
  return popup.getComponentCount();
}

代码示例来源：origin: com.eas.platypus/platypus-js-forms

@ScriptFunction(jsDoc = CHILD_JSDOC, params = {"index"})
@Override
public JComponent child(int aIndex) {
  return (JComponent) super.getComponent(aIndex);
}

代码示例来源：origin: eugener/oxbow

@Override
public void addSeparator() {
  int count = target.getComponentCount();
  boolean canAddSeparator = count != 0 &&
      target.getComponent(count-1).getClass() != JPopupMenu.Separator.class;
  if ( canAddSeparator ) target.addSeparator();
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-kenai-ui

public JSeparator createJSeparator() {
  JMenu menu = new JMenu();
  menu.addSeparator();
  return (JSeparator)menu.getPopupMenu().getComponent(0);
}

代码示例来源：origin: org.bidib.org.oxbow/swingbits

@Override
public void addSeparator() {
  int count = target.getComponentCount();
  boolean canAddSeparator = count != 0 &&
      target.getComponent(count-1).getClass() != JPopupMenu.Separator.class;
  if ( canAddSeparator ) target.addSeparator();
}

代码示例来源：origin: org.cytoscape/swing-util-api

@Override
public void addMenuSeparator(final double gravity) {
      final int index = getInsertLocation("-", gravity);
      menu.insert(new JSeparator(), index);
      final Component separator = menu.getComponent(index);
      componentGravity.put(separator, gravity);
      logger.info("Inserted menu separator with gravity: " + gravity);
}

代码示例来源：origin: cpesch/RouteConverter

public static Component findMenuComponent(JPopupMenu menu, String menuComponentName) {
  for (int i = 0; i < menu.getComponentCount(); i++) {
    Component component = menu.getComponent(i);
    if (menuComponentName.equals(component.getName()))
      return component;
  }
  return null;
}

代码示例来源：origin: de.sciss/scisslib

public void mousePressed(MouseEvent e) {
    if (isEnabled() && units.size() > 1) {
      requestFocus();
      if (cycle) {
        ((UnitAction) units.get((selectedIdx + 1) % units.size())).setLabel();
        ((JCheckBoxMenuItem) pop.getComponent(selectedIdx)).setSelected(true);
      } else {
        pop.show(UnitLabel.this, 0, UnitLabel.this.getHeight());
      }
    }
  }
});

代码示例来源：origin: org.opentcs.thirdparty.jhotdraw/jhotdraw

/** Adds a separator to the supplied menu. The separator will only
be added, if the previous item is not a separator. */
protected void maybeAddSeparator(JMenu m) {
  JPopupMenu pm = m.getPopupMenu();
  if (pm.getComponentCount() > 0 //
      && !(pm.getComponent(pm.getComponentCount() - 1) instanceof JSeparator)) {
    m.addSeparator();
  }
}

代码示例来源：origin: freeplane/freeplane

@Override
  public void acceleratorChanged(AFreeplaneAction action, KeyStroke oldStroke, KeyStroke newStroke) {
    for (Entry entry : entries.entries(action)) {
      Object component = new EntryAccessor().getComponent(entry);
      if (component instanceof JMenu)
        component = ((JMenu) component).getPopupMenu().getComponent(0);
      if (component instanceof JMenuItem)
        ((JMenuItem) component).setAccelerator(newStroke);
    }
  }
}

代码示例来源：origin: uk.ac.gate.plugins/tools

/**
 * Sets the action commands of all menu items to the specified command
 */
private void setMenuCommands(JPopupMenu menu, String command) {
 for (int i = 0; i < menu.getComponentCount() ; i++) {
  JMenuItem item = (JMenuItem) menu.getComponent(i);
  item.setActionCommand(command);
 }
} // setMenuCommands

代码示例来源：origin: org.orbisgis/orbisgis-view

@Override
public Component getComponent(int i) {
    if(getComponentPopupMenu()==null) {
        return super.getComponent(i);
    } else {
        return getComponentPopupMenu().getComponent(i);
    }
}

代码示例来源：origin: senbox-org/snap-desktop

public static int findMenuItemPosition(JPopupMenu popupMenu, String name) {
  int n = popupMenu.getComponentCount();
  for (int i = 0; i < n; i++) {
    Component c = popupMenu.getComponent(i);
    if (c instanceof JMenuItem) {
      JMenuItem menuItem = (JMenuItem) c;
      if (name.equals(menuItem.getName())) {
        return i;
      }
    }
  }
  return -1;
}

代码示例来源：origin: orbisgis/orbisgis

@Override
public Component getComponent(int i) {
    if(getComponentPopupMenu()==null) {
        return super.getComponent(i);
    } else {
        return getComponentPopupMenu().getComponent(i);
    }
}

代码示例来源：origin: bcdev/beam

public static int findMenuItemPosition(JPopupMenu popupMenu, String name) {
  int n = popupMenu.getComponentCount();
  for (int i = 0; i < n; i++) {
    Component c = popupMenu.getComponent(i);
    if (c instanceof JMenuItem) {
      JMenuItem menuItem = (JMenuItem) c;
      if (name.equals(menuItem.getName())) {
        return i;
      }
    }
  }
  return -1;
}

代码示例来源：origin: freeplane/freeplane

private JMenuItem getFirstSubMenuItem(Entry entry) {
  JMenu menu = (JMenu) new EntryAccessor().getComponent(entry);
  final JMenuItem menuItem = (JMenuItem) menu.getPopupMenu().getComponent(0);
  return menuItem;
}

代码示例来源：origin: com.synaptix/SynaptixSwing

private int getLastMenuItemFromGroup(IViewMenu viewMenu, JMenu menu, String g) {
  int i = findSeparatorIndexByName(viewMenu.getSeparators(), g);
  int count = 0;
  for (int n = 0; n < menu.getPopupMenu().getComponentCount(); n++) {
    Component c = menu.getPopupMenu().getComponent(n);
    if (c instanceof JPopupMenu.Separator) {
      if (count == i) {
        return n;
      }
      count++;
    }
  }
  return menu.getPopupMenu().getComponentCount();
}

代码示例来源：origin: org.java.net.substance/substance

@Override
public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
  // go over all elements in the popup menu and mark them as
  // unarmed if necessary
  for (int i = 0; i < popupMenu.getComponentCount(); i++) {
    Component comp = popupMenu.getComponent(i);
    if (comp instanceof JMenuItem) {
      JMenuItem menuItem = (JMenuItem) comp;
      if (menuItem.isEnabled()
          && menuItem.getModel().isArmed())
        menuItem.getModel().setArmed(false);
    }
  }
}