DragContext.dragFindWindowForScreen

Finds the destination window and DND protocol to use at the given pointer position.

This function is called by the drag source to obtain the @dest_window and @protocol parameters for gdk_drag_motion().

class DragContext

static

void

dragFindWindowForScreen

(

DragContext context

,

Window dragWindow

,

,

,

,

out Window destWindow

,

out GdkDragProtocol protocol

)

Parameters

context DragContext: a #GdkDragContext
dragWindow Window: a window which may be at the pointer position, but should be ignored, since it is put up by the drag source as an icon
screen Screen: the screen where the destination window is sought
xRoot int: the x position of the pointer in root coordinates
yRoot int: the y position of the pointer in root coordinates
destWindow Window: location to store the destination window in
protocol GdkDragProtocol: location to store the DND protocol in

Meta

Since

2.2

Source

See Implementation