Package org.gnome.gtk

Interface TreeDragDest

All Superinterfaces:

Proxy

All Known Implementing Classes:

ListStore, TreeDragDest.TreeDragDest$Impl, TreeStore

@Generated("io.github.jwharm.JavaGI")
@Deprecated
public interface TreeDragDest
extends Proxy

Deprecated.

List views use widgets to display their contents. You can use DropTarget to implement a drop destination

Interface for Drag-and-Drop destinations in GtkTreeView.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	TreeDragDest.TreeDragDest$Impl	Deprecated. The TreeDragDest$Impl type represents a native instance of the TreeDragDest interface.
static class	TreeDragDest.TreeDragDestIface	Deprecated.

Method Summary

Modifier and Type	Method	Description
default boolean	dragDataReceived(TreePath dest, Value value)	Deprecated. Use list models instead
static @Nullable Type	getType()	Deprecated. Get the GType of the TreeDragDest class
default boolean	rowDropPossible(TreePath destPath, Value value)	Deprecated. Use list models instead

Methods inherited from interface org.javagi.base.Proxy

handle

Method Details

getType

static @Nullable Type getType()

Deprecated.

Get the GType of the TreeDragDest class

Returns:

the GType

dragDataReceived

@Deprecated
default boolean dragDataReceived(TreePath dest,
 Value value)

Deprecated.

Use list models instead

Asks the GtkTreeDragDest to insert a row before the path dest, deriving the contents of the row from value. If dest is outside the tree so that inserting before it is impossible, false will be returned. Also, false may be returned if the new row is not created for some model-specific reason. Should robustly handle a dest no longer found in the model!

Parameters:

dest - row to drop in front of

value - data to drop

Returns:

whether a new row was created before position dest

rowDropPossible

@Deprecated
default boolean rowDropPossible(TreePath destPath,
 Value value)

Deprecated.

Use list models instead

Determines whether a drop is possible before the given destPath, at the same depth as destPath. i.e., can we drop the data in value at that location. destPath does not have to exist; the return value will almost certainly be false if the parent of destPath doesn’t exist, though.

Parameters:

destPath - destination row

value - the data being dropped

Returns:

true if a drop is possible before destPath