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src/java.desktop/share/classes/java/awt/dnd/DragSourceDropEvent.java
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*** 24,39 ****
*/
package java.awt.dnd;
/**
! * The <code>DragSourceDropEvent</code> is delivered
! * from the <code>DragSourceContextPeer</code>,
! * via the <code>DragSourceContext</code>, to the <code>dragDropEnd</code>
! * method of <code>DragSourceListener</code>s registered with that
! * <code>DragSourceContext</code> and with its associated
! * <code>DragSource</code>.
* It contains sufficient information for the
* originator of the operation
* to provide appropriate feedback to the end user
* when the operation completes.
*
--- 24,39 ----
*/
package java.awt.dnd;
/**
! * The {@code DragSourceDropEvent} is delivered
! * from the {@code DragSourceContextPeer},
! * via the {@code DragSourceContext}, to the {@code dragDropEnd}
! * method of {@code DragSourceListener}s registered with that
! * {@code DragSourceContext} and with its associated
! * {@code DragSource}.
* It contains sufficient information for the
* originator of the operation
* to provide appropriate feedback to the end user
* when the operation completes.
*
*** 43,70 ****
public class DragSourceDropEvent extends DragSourceEvent {
private static final long serialVersionUID = -5571321229470821891L;
/**
! * Construct a <code>DragSourceDropEvent</code> for a drop,
* given the
! * <code>DragSourceContext</code>, the drop action,
! * and a <code>boolean</code> indicating if the drop was successful.
! * The coordinates for this <code>DragSourceDropEvent</code>
! * are not specified, so <code>getLocation</code> will return
! * <code>null</code> for this event.
* <p>
! * The argument <code>action</code> should be one of <code>DnDConstants</code>
* that represents a single action.
! * This constructor does not throw any exception for invalid <code>action</code>.
*
! * @param dsc the <code>DragSourceContext</code>
! * associated with this <code>DragSourceDropEvent</code>
* @param action the drop action
* @param success a boolean indicating if the drop was successful
*
! * @throws IllegalArgumentException if <code>dsc</code> is <code>null</code>.
*
* @see DragSourceEvent#getLocation
*/
public DragSourceDropEvent(DragSourceContext dsc, int action, boolean success) {
--- 43,70 ----
public class DragSourceDropEvent extends DragSourceEvent {
private static final long serialVersionUID = -5571321229470821891L;
/**
! * Construct a {@code DragSourceDropEvent} for a drop,
* given the
! * {@code DragSourceContext}, the drop action,
! * and a {@code boolean} indicating if the drop was successful.
! * The coordinates for this {@code DragSourceDropEvent}
! * are not specified, so {@code getLocation} will return
! * {@code null} for this event.
* <p>
! * The argument {@code action} should be one of {@code DnDConstants}
* that represents a single action.
! * This constructor does not throw any exception for invalid {@code action}.
*
! * @param dsc the {@code DragSourceContext}
! * associated with this {@code DragSourceDropEvent}
* @param action the drop action
* @param success a boolean indicating if the drop was successful
*
! * @throws IllegalArgumentException if {@code dsc} is {@code null}.
*
* @see DragSourceEvent#getLocation
*/
public DragSourceDropEvent(DragSourceContext dsc, int action, boolean success) {
*** 73,98 ****
dropSuccess = success;
dropAction = action;
}
/**
! * Construct a <code>DragSourceDropEvent</code> for a drop, given the
! * <code>DragSourceContext</code>, the drop action, a <code>boolean</code>
* indicating if the drop was successful, and coordinates.
* <p>
! * The argument <code>action</code> should be one of <code>DnDConstants</code>
* that represents a single action.
! * This constructor does not throw any exception for invalid <code>action</code>.
*
! * @param dsc the <code>DragSourceContext</code>
! * associated with this <code>DragSourceDropEvent</code>
* @param action the drop action
* @param success a boolean indicating if the drop was successful
* @param x the horizontal coordinate for the cursor location
* @param y the vertical coordinate for the cursor location
*
! * @throws IllegalArgumentException if <code>dsc</code> is <code>null</code>.
*
* @since 1.4
*/
public DragSourceDropEvent(DragSourceContext dsc, int action,
boolean success, int x, int y) {
--- 73,98 ----
dropSuccess = success;
dropAction = action;
}
/**
! * Construct a {@code DragSourceDropEvent} for a drop, given the
! * {@code DragSourceContext}, the drop action, a {@code boolean}
* indicating if the drop was successful, and coordinates.
* <p>
! * The argument {@code action} should be one of {@code DnDConstants}
* that represents a single action.
! * This constructor does not throw any exception for invalid {@code action}.
*
! * @param dsc the {@code DragSourceContext}
! * associated with this {@code DragSourceDropEvent}
* @param action the drop action
* @param success a boolean indicating if the drop was successful
* @param x the horizontal coordinate for the cursor location
* @param y the vertical coordinate for the cursor location
*
! * @throws IllegalArgumentException if {@code dsc} is {@code null}.
*
* @since 1.4
*/
public DragSourceDropEvent(DragSourceContext dsc, int action,
boolean success, int x, int y) {
*** 101,119 ****
dropSuccess = success;
dropAction = action;
}
/**
! * Construct a <code>DragSourceDropEvent</code>
* for a drag that does not result in a drop.
! * The coordinates for this <code>DragSourceDropEvent</code>
! * are not specified, so <code>getLocation</code> will return
! * <code>null</code> for this event.
*
! * @param dsc the <code>DragSourceContext</code>
*
! * @throws IllegalArgumentException if <code>dsc</code> is <code>null</code>.
*
* @see DragSourceEvent#getLocation
*/
public DragSourceDropEvent(DragSourceContext dsc) {
--- 101,119 ----
dropSuccess = success;
dropAction = action;
}
/**
! * Construct a {@code DragSourceDropEvent}
* for a drag that does not result in a drop.
! * The coordinates for this {@code DragSourceDropEvent}
! * are not specified, so {@code getLocation} will return
! * {@code null} for this event.
*
! * @param dsc the {@code DragSourceContext}
*
! * @throws IllegalArgumentException if {@code dsc} is {@code null}.
*
* @see DragSourceEvent#getLocation
*/
public DragSourceDropEvent(DragSourceContext dsc) {
*** 121,160 ****
dropSuccess = false;
}
/**
! * This method returns a <code>boolean</code> indicating
* if the drop was successful.
*
! * @return <code>true</code> if the drop target accepted the drop and
* successfully performed a drop action;
! * <code>false</code> if the drop target rejected the drop or
* if the drop target accepted the drop, but failed to perform
* a drop action.
*/
public boolean getDropSuccess() { return dropSuccess; }
/**
! * This method returns an <code>int</code> representing
* the action performed by the target on the subject of the drop.
*
* @return the action performed by the target on the subject of the drop
* if the drop target accepted the drop and the target drop action
* is supported by the drag source; otherwise,
! * <code>DnDConstants.ACTION_NONE</code>.
*/
public int getDropAction() { return dropAction; }
/*
* fields
*/
/**
! * <code>true</code> if the drop was successful.
*
* @serial
*/
private boolean dropSuccess;
--- 121,160 ----
dropSuccess = false;
}
/**
! * This method returns a {@code boolean} indicating
* if the drop was successful.
*
! * @return {@code true} if the drop target accepted the drop and
* successfully performed a drop action;
! * {@code false} if the drop target rejected the drop or
* if the drop target accepted the drop, but failed to perform
* a drop action.
*/
public boolean getDropSuccess() { return dropSuccess; }
/**
! * This method returns an {@code int} representing
* the action performed by the target on the subject of the drop.
*
* @return the action performed by the target on the subject of the drop
* if the drop target accepted the drop and the target drop action
* is supported by the drag source; otherwise,
! * {@code DnDConstants.ACTION_NONE}.
*/
public int getDropAction() { return dropAction; }
/*
* fields
*/
/**
! * {@code true} if the drop was successful.
*
* @serial
*/
private boolean dropSuccess;
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