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[commit-cp] classpath javax/swing/tree/DefaultTreeSelection...


From: Roman Kennke
Subject: [commit-cp] classpath javax/swing/tree/DefaultTreeSelection...
Date: Thu, 12 Oct 2006 09:22:03 +0000

CVSROOT:        /cvsroot/classpath
Module name:    classpath
Changes by:     Roman Kennke <rabbit78> 06/10/12 09:22:03

Modified files:
        javax/swing/tree: DefaultTreeSelectionModel.java 
        .              : ChangeLog 

Log message:
        2006-10-12  Roman Kennke  <address@hidden>
        
                * javax/swing/tree/DefaultTreeSelectionModel.java
                (PathPlaceHolder): New inner class. Wraps a path and its status
                wrt to its newness.
                (selectedPaths): New field. A supporting datastructure.
                (tmpPaths): New field. A supporting datastructure.
                (DefaultTreeSelectionModel): Initialize the list selection 
model,
                the leadIndex and the supporting datastructures.
                (addPropertyChangeListener): Create changeSupport object lazily.
                (addSelectionPaths): Mostly rewritten to handle the different
                selection modes correctly.
                (addSelectionPath): Delegate to addSelectionPaths().
                (arePathsContiguous): Replaced with more efficient 
implementation
                using BitSet
                (canPathBeAdded): Removed unneeded method.
                (canPathsBeAdded): Replaced with more efficient implementation.
                (clearSelection): Create correct event. Clear the fields 
correctly,
                including the supporting datastructures.
                (clone): Also clone the supporting datastructures and nullify
                changeSupport field.
                (getMaxSelectionRow): Delegate to list selection model.
                (getMinSelectionRow): Delegate to list selection model.
                (getPath): Removed unneeded method.
                (getPropertyChangeListeners): Handle null changeSupport field
                correctly.
                (getRow): Handle null rowMapper field correctly.
                (getSelectionRows): Handle invisible rows correctly.
                (insureRowContinuity): Replaced by more efficient and correct
                implementation.
                (isRowSelected): Delegate to list selection model.
                (notifyPathChange): Made more efficient by use of 
PathPlaceHolder
                class.
                (removePropertyChangeListener): Handle null changeSupport field.
                (removeSelectionPaths): Mostly rewritten to handle the different
                selection modes correctly.
                (removeSelectionPath): Delegate to removeSelectionPaths().
                (resetRowSelection): Handle list selection model.
                (selectOne): Removed unneeded field.
                (setRowMapper): Reset the row selection.
                (setSelectionMode): Check for invalid mode and set to
                DISCONTINUOUS_TREE_SELECTION in this case. Fire property change.
                (setSelectionPaths): Mostly rewritten to handle the different
                selection modes correctly.
                (setSelectionPath): Delegate to setSelectionPaths().
                (updateLeadIndex): Made more efficient.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/javax/swing/tree/DefaultTreeSelectionModel.java?cvsroot=classpath&r1=1.32&r2=1.33
http://cvs.savannah.gnu.org/viewcvs/classpath/ChangeLog?cvsroot=classpath&r1=1.8665&r2=1.8666




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