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package require tkdnd
namespace eval ::text_on_patch {
variable x 0
variable y 0
}
#------------------------------------------------------------------------------#
# create an object using the dropped filename
bind PatchWindow <<Loaded>> {+::text_on_patch::bind_to_dropped_text %W}
proc ::text_on_patch::bind_to_dropped_text {mytoplevel} {
::tkdnd::drop_target register $mytoplevel DND_Text
bind $mytoplevel <<DropPosition>> {::text_on_patch::setxy %X %Y}
bind $mytoplevel <<Drop:DND_Text>> {::text_on_patch::make_comments %W %D}
# TODO bind to DropEnter and DropLeave to make window visually show whether it will accept the drop or not
}
proc ::text_on_patch::setxy {newx newy} {
variable x $newx
variable y $newy
return "copy"
}
proc ::text_on_patch::make_comments {mytoplevel text} {
variable x
variable y
pdwindow::error "::text_on_patch::make_comments $mytoplevel text $x $y"
foreach line [split [regsub {\\\;} $text {}] "\n"] {
if {$line ne ""} {
pdsend "$mytoplevel text $x $y $line"
set y [expr $y + 20]
}
}
return "copy"
}
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