| |
|
EZ_DnDGetMatchedConversionTargets
|
| |
NAME
EZ_DnDGetMatchedConversionTargets - return the lists of
targets the both the drag-source and the drop-site convert
SYNOPSIS
#include <EZ.h>
void EZ_DnDGetMatchedConversionTargets(Atom **targets_ret, int **ntargets_return
int *modifier_return)
ARGUMENTS
targets_return returns the array of targets.
ntargets_return returns the number of entries in tar-
get_return.
modfier_return returns the modifier masks for the current
DnD session.
DESCRIPTION
EZ_DnDGetMatchedConversionTargets returns the list of
targets the both the drag-source and the drop-site con-
vert. The list of matched targets is available only after
a drag is droped at a valid drop site.
If DnD is not currently active, the returned values are
random.
This procedure is intended for to be used by Drag-Start-
Filters and Drop-Start-Filters to select best conversion
targets.
SEE ALSO
EZ_GetDnDDropLocation(3), EZ_DnDGetDragConversionTargets(3)