set the visible of sprite the spriteNum of me to 1
end
on mouseDown me
set startPos to the loc of sprite the spriteNum of me
repeat while the stillDown = 1
set the loc of sprite the spriteNum of me to point(the mouseH, the mouseV)
updateStage()
end repeat
end
on mouseEnter me
set the visible of sprite DescribeSprite to 1
end
on mouseLeave me
set the visible of sprite DescribeSprite to 0
end
on mouseUp me
if sprite the spriteNum of me intersects sprite(the TargetSprite of me) then
do(the correctCommand of me)
if the correctvanish of me = 1 then
set the loc of sprite the spriteNum of me to point(1000, 1000)
exit
end if
if the correctspringBack of me = 1 then
set the loc of sprite the spriteNum of me to startPos
end if
else
do(the IncorrectCommand of me)
end if
if the incorrectvanish of me = 1 then
set the loc of sprite the spriteNum of me to point(1000, 1000)
exit
end if
if the incorrectspringBack of me = 1 then
set the loc of sprite the spriteNum of me to startPos
end if
end
on getBehaviorDescription
return "Creates sprites that can be dropped on any other [user specified] sprite. You can define the target sprite, " && RETURN & "whether the dragged sprite snaps back to it's start position, and handlers to run if the drop was on or off target."
end
on getPropertyDescriptionList
if voidp(TargetSprite) then
set TargetSprite to 1
end if
set p_list to [#TargetSprite: [#default: TargetSprite, #format: #integer, #comment: "Target Sprite Number", #range: [#min: 1, #max: 120]], #incorrectspringBack: [#default: 1, #format: #boolean, #comment: "Spring back when incorrect?"], #correctspringBack: [#default: 0, #format: #boolean, #comment: "Spring back when correct?"], #incorrectvanish: [#default: 0, #format: #boolean, #comment: "Vanish when dropped off the target?"], #correctvanish: [#default: 1, #format: #boolean, #comment: "Vanish when dropped on the target?"], #correctCommand: [#format: #string, #comment: "The handler to run if dropped on the target", #default: "beep"], #IncorrectCommand: [#format: #string, #comment: "The handler to run if dropped off the target", #default: "beep 2"], #DescribeSprite: [#default: 0, #format: #integer, #comment: "Description of sprite - appear on rollover, vanish on click", #range: [#min: 1, #max: 120]]]
