Package com.intellij.ide.dnd

Interface DnDSource

All Superinterfaces:

DnDDropActionHandler

All Known Subinterfaces:

AdvancedDnDSource

All Known Implementing Classes:

DnDSupport, LayoutTree, SourceItemsTree, XDebuggerTreePanel

public interface DnDSource
extends DnDDropActionHandler

Method Summary

Modifier and Type	Method and Description
boolean	canStartDragging(DnDAction action, java.awt.Point dragOrigin)
default Pair<java.awt.Image,java.awt.Point>	createDraggedImage(DnDAction action, java.awt.Point dragOrigin) Deprecated. override createDraggedImage(DnDAction, Point, DnDDragStartBean) instead
default Pair<java.awt.Image,java.awt.Point>	createDraggedImage(DnDAction action, java.awt.Point dragOrigin, DnDDragStartBean bean) Image to be drawn on screen while dragging and the point of the offset to position cursor in the proper place
default void	dragDropEnd()
default void	dropActionChanged(int gestureModifiers)
DnDDragStartBean	startDragging(DnDAction action, java.awt.Point dragOrigin)

Method Detail

canStartDragging

boolean canStartDragging(DnDAction action,
                         java.awt.Point dragOrigin)

startDragging

DnDDragStartBean startDragging(DnDAction action,
                               java.awt.Point dragOrigin)

createDraggedImage

default Pair<java.awt.Image,java.awt.Point> createDraggedImage(DnDAction action,
                                                               java.awt.Point dragOrigin,
                                                               DnDDragStartBean bean)

Image to be drawn on screen while dragging and the point of the offset to position cursor in the proper place

Parameters:

action - drag-n-drop action

dragOrigin - origin drag point

bean - a bean to create an image for

Returns:

Pair of image and cursor offset at the image

createDraggedImage

@Deprecated
default Pair<java.awt.Image,java.awt.Point> createDraggedImage(DnDAction action,
                                                               java.awt.Point dragOrigin)

Deprecated. override createDraggedImage(DnDAction, Point, DnDDragStartBean) instead

dragDropEnd

default void dragDropEnd()

dropActionChanged

default void dropActionChanged(int gestureModifiers)

Specified by:

dropActionChanged in interface DnDDropActionHandler