本文整理汇总了Java中javax.swing.TransferHandler.COPY属性的典型用法代码示例。如果您正苦于以下问题：Java TransferHandler.COPY属性的具体用法？Java TransferHandler.COPY怎么用？Java TransferHandler.COPY使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类javax.swing.TransferHandler的用法示例。
在下文中一共展示了TransferHandler.COPY属性的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createEvent
/**
*
*/
protected MouseEvent createEvent(DropTargetEvent e)
{
JComponent component = getDropTarget(e);
Point location = null;
int action = 0;
if (e instanceof DropTargetDropEvent)
{
location = ((DropTargetDropEvent) e).getLocation();
action = ((DropTargetDropEvent) e).getDropAction();
}
else if (e instanceof DropTargetDragEvent)
{
location = ((DropTargetDragEvent) e).getLocation();
action = ((DropTargetDragEvent) e).getDropAction();
}
if (location != null)
{
location = convertPoint(location);
Rectangle r = graphComponent.getViewport().getViewRect();
location.translate(r.x, r.y);
}
// LATER: Fetch state of modifier keys from event or via global
// key listener using Toolkit.getDefaultToolkit().addAWTEventListener(
// new AWTEventListener() {...}, AWTEvent.KEY_EVENT_MASK). Problem
// is the event does not contain the modifier keys and the global
// handler is not called during drag and drop.
int mod = (action == TransferHandler.COPY) ? InputEvent.CTRL_MASK : 0;
return new MouseEvent(component, 0, System.currentTimeMillis(), mod,
location.x, location.y, 1, false, MouseEvent.BUTTON1);
}
示例2: createEvent
/**
*
*/
protected MouseEvent createEvent(DropTargetEvent e) {
JComponent component = getDropTarget(e);
Point location = null;
int action = 0;
if (e instanceof DropTargetDropEvent) {
location = ((DropTargetDropEvent) e).getLocation();
action = ((DropTargetDropEvent) e).getDropAction();
} else if (e instanceof DropTargetDragEvent) {
location = ((DropTargetDragEvent) e).getLocation();
action = ((DropTargetDragEvent) e).getDropAction();
}
if (location != null) {
location = convertPoint(location);
Rectangle r = graphComponent.getViewport().getViewRect();
location.translate(r.x, r.y);
}
// LATER: Fetch state of modifier keys from event or via global
// key listener using Toolkit.getDefaultToolkit().addAWTEventListener(
// new AWTEventListener() {...}, AWTEvent.KEY_EVENT_MASK). Problem
// is the event does not contain the modifier keys and the global
// handler is not called during drag and drop.
int mod = (action == TransferHandler.COPY) ? InputEvent.CTRL_MASK : 0;
return new MouseEvent(component, 0, System.currentTimeMillis(), mod, location.x, location.y, 1,
false, MouseEvent.BUTTON1);
}
示例3: getSourceActions
/**
* We support copy
*/
@Override
public int getSourceActions(JComponent c) {
return TransferHandler.COPY;
}
示例4: getSourceActions
@Override
public int getSourceActions(JComponent c) {
return TransferHandler.COPY;
}