Tools__ViewTreeApplication.st
changeset 3217 af9fd0c681e0
parent 3216 41118d54b47c
child 3302 413a225308d1
equal deleted inserted replaced
3216:41118d54b47c 3217:af9fd0c681e0
  2634      yT    "{ Class:SmallInteger }"
  2634      yT    "{ Class:SmallInteger }"
  2635      yC    "{ Class:SmallInteger }"
  2635      yC    "{ Class:SmallInteger }"
  2636      yB    "{ Class:SmallInteger }"
  2636      yB    "{ Class:SmallInteger }"
  2637     |
  2637     |
  2638     rootView := self rootView.
  2638     rootView := self rootView.
       
  2639     rootView isNil ifTrue:[^ self ].
       
  2640 
  2639     relOrg   := widget originRelativeTo:rootView.
  2641     relOrg   := widget originRelativeTo:rootView.
  2640     relOrg isNil ifTrue:[ ^ self ].    "/ widget destroyed
  2642     relOrg isNil ifTrue:[ ^ self ].    "/ widget destroyed
  2641 
  2643 
  2642     relOrg   := relOrg - (HandleExtent // 2).
  2644     relOrg   := relOrg - (HandleExtent // 2).
  2643     relCrn   := relOrg + widget extent.
  2645     relCrn   := relOrg + widget extent.