本文整理了Java中net.sf.taverna.t2.workbench.helper.Helper.setKeyCatcher()方法的一些代码示例，展示了Helper.setKeyCatcher()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。Helper.setKeyCatcher()方法的具体详情如下：
包路径：net.sf.taverna.t2.workbench.helper.Helper
类名称：Helper
方法名：setKeyCatcher

Helper.setKeyCatcher介绍

[英]Associated the specified acion with key presses in the specified compoent.
[中]将指定的acion与指定组件中的按键关联。

代码示例

代码示例来源：origin: net.sf.taverna.t2.workbench/helper

/**
 * Set up a key-press catcher for the specified component such that when F1
 * is pressed it should help for the component where the cursor is.
 * 
 * @param rootpanecontainer
 */
public static void setKeyCatcher(final RootPaneContainer rootpanecontainer) {
  AbstractAction theAction = new AbstractAction() {
    public void actionPerformed(ActionEvent arg0) {
      Component component = (Component) rootpanecontainer;
      Container container = (Container) rootpanecontainer;
      logger.info("frame action F1 pressed with source "
          + arg0.getSource().getClass().getName());
      Point mousePosition = MouseInfo.getPointerInfo().getLocation();
      Point framePosition = component.getLocation();
      Point relativePosition = (Point) mousePosition.clone();
      relativePosition.translate(-framePosition.x, -framePosition.y);
      Component c = container.findComponentAt(relativePosition);
      if (c != null) {
        logger.info("F1 pressed in a " + c.getClass().getName());
      }
      showHelpWithinContainer(rootpanecontainer, c);
    }
  };
  JRootPane pane = rootpanecontainer.getRootPane();
  setKeyCatcher(pane, theAction);
}

代码示例来源：origin: net.sf.taverna.t2.ui-api/helper-api

/**
 * Set up a key-press catcher for the specified component such that when F1
 * is pressed it should help for the component where the cursor is.
 * 
 * @param rootpanecontainer
 */
public static void setKeyCatcher(final RootPaneContainer rootpanecontainer) {
  AbstractAction theAction = new AbstractAction() {
    public void actionPerformed(ActionEvent arg0) {
      Component component = (Component) rootpanecontainer;
      Container container = (Container) rootpanecontainer;
      logger.info("frame action F1 pressed with source "
          + arg0.getSource().getClass().getName());
      Point mousePosition = MouseInfo.getPointerInfo().getLocation();
      Point framePosition = component.getLocation();
      Point relativePosition = (Point) mousePosition.clone();
      relativePosition.translate(-framePosition.x, -framePosition.y);
      Component c = container.findComponentAt(relativePosition);
      if (c != null) {
        logger.info("F1 pressed in a " + c.getClass().getName());
      }
      showHelpWithinContainer(rootpanecontainer, c);
    }
  };
  JRootPane pane = rootpanecontainer.getRootPane();
  setKeyCatcher(pane, theAction);
}

代码示例来源：origin: net.sf.taverna.t2.workbench/helper

/**
 * Create a HelpEnabledDialog, register it (if possible) with the
 * HelpCollator and attach a keycatcher.
 * 
 * @param owner
 * @param title
 * @param modal
 * @param id
 * @throws HeadlessException
 */
public HelpEnabledDialog(Dialog owner, String title, boolean modal,
    String id) throws HeadlessException {
  super(owner, title, modal);
  if (id != null) {
    HelpCollator.registerComponent(this, id);
  } else if (owner != null) {
    HelpCollator.registerComponent(this, owner.getClass()
        .getCanonicalName()
        + "-dialog");
  }
  Helper.setKeyCatcher(this);
}

代码示例来源：origin: net.sf.taverna.t2.ui-api/helper-api

/**
 * Create a HelpEnabledDialog, register it (if possible) with the
 * HelpCollator and attach a keycatcher.
 * 
 * @param owner
 * @param title
 * @param modal
 * @param id
 * @throws HeadlessException
 */
public HelpEnabledDialog(Dialog owner, String title, boolean modal,
    String id) throws HeadlessException {
  super(owner, title, modal);
  if (id != null) {
    HelpCollator.registerComponent(this, id);
  } else if (owner != null) {
    HelpCollator.registerComponent(this, owner.getClass()
        .getCanonicalName()
        + "-dialog");
  }
  Helper.setKeyCatcher(this);
}

代码示例来源：origin: net.sf.taverna.t2.workbench/helper

/**
 * Create a HelpEnabledDialog, register it (if possible) with the
 * HelpCollator and attach a keycatcher.
 * 
 * @param owner
 * @param title
 * @param modal
 * @param id
 * @throws HeadlessException
 */
public HelpEnabledDialog(Frame owner, String title, boolean modal, String id)
    throws HeadlessException {
  super(owner, title, modal);
  if (id != null) {
    HelpCollator.registerComponent(this, id);
  } else if (owner != null) {
    HelpCollator.registerComponent(this, owner.getClass()
        .getCanonicalName()
        + "-dialog");
  } else if ((title != null) && !title.equals("")) {
    HelpCollator.registerComponent(this, title);
  }
  Helper.setKeyCatcher(this);
}

代码示例来源：origin: net.sf.taverna.t2.ui-api/helper-api

/**
 * Create a HelpEnabledDialog, register it (if possible) with the
 * HelpCollator and attach a keycatcher.
 * 
 * @param owner
 * @param title
 * @param modal
 * @param id
 * @throws HeadlessException
 */
public HelpEnabledDialog(Frame owner, String title, boolean modal, String id)
    throws HeadlessException {
  super(owner == null ? MainWindow.getMainWindow() : owner, title, modal);
  if (id != null) {
    HelpCollator.registerComponent(this, id);
  } else if (owner != null) {
    HelpCollator.registerComponent(this, owner.getClass()
        .getCanonicalName()
        + "-dialog");
  } else if ((title != null) && !title.equals("")) {
    HelpCollator.registerComponent(this, title);
  }
  Helper.setKeyCatcher(this);
}

代码示例来源：origin: net.sf.taverna.t2.ui-impl/configuration-impl

private T2ConfigurationFrame () {
  Helper.setKeyCatcher(this);
  HelpCollator.registerComponent(this);
  
  setLayout(new BorderLayout());
  
  // Split pane to hold list of properties (on the left) and their configurable options (on the right)
  splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
  splitPane.setBorder(new CompoundBorder(new EmptyBorder(10,10,10,10), new EtchedBorder()));
  list = getConfigurationList();
  JScrollPane jspList = new JScrollPane(list);
  jspList.setBorder(new CompoundBorder(new BevelBorder(BevelBorder.LOWERED), new EmptyBorder(5,5,5,5)));
  jspList.setMinimumSize(new Dimension(jspList.getPreferredSize().width, jspList.getPreferredSize().height));
  splitPane.setLeftComponent(jspList);
  splitPane.setRightComponent(new JPanel());
  splitPane.setDividerSize(0);
  
  //select first item if one exists
  if (list.getModel().getSize()>0) {
    list.setSelectedValue(list.getModel().getElementAt(0), true);
  }
  add(splitPane);
  
  pack();
  setSize(new Dimension(FRAME_WIDTH,FRAME_HEIGHT));
  setVisible(true);
}

代码示例来源：origin: net.sf.taverna.t2.ui-impl/workbench-impl

setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
Helper.setKeyCatcher(this);