The JList pluggable look and feel delegate.
The JList pluggable look and feel delegate.
(get-cell-bounds this list index-1 index-2)
Returns the bounding rectangle, in the given list's coordinate system, for the range of cells specified by the two indices. The indices can be supplied in any order.
If the smaller index is outside the list's range of cells, this method returns null. If the smaller index is valid, but the larger index is outside the list's range, the bounds of just the first index is returned. Otherwise, the bounds of the valid range is returned.
list - the list - javax.swing.JList
index-1 - the first index in the range - int
index-2 - the second index in the range - int
returns: the bounding rectangle for the range of cells, or null - java.awt.Rectangle
Returns the bounding rectangle, in the given list's coordinate system, for the range of cells specified by the two indices. The indices can be supplied in any order. If the smaller index is outside the list's range of cells, this method returns null. If the smaller index is valid, but the larger index is outside the list's range, the bounds of just the first index is returned. Otherwise, the bounds of the valid range is returned. list - the list - `javax.swing.JList` index-1 - the first index in the range - `int` index-2 - the second index in the range - `int` returns: the bounding rectangle for the range of cells, or null - `java.awt.Rectangle`
(index-to-location this list index)
Returns the origin in the given JList, of the specified item, in the list's coordinate system. Returns null if the index isn't valid.
list - the list - javax.swing.JList
index - the cell index - int
returns: the origin of the cell, or null - java.awt.Point
Returns the origin in the given JList, of the specified item, in the list's coordinate system. Returns null if the index isn't valid. list - the list - `javax.swing.JList` index - the cell index - `int` returns: the origin of the cell, or null - `java.awt.Point`
(location-to-index this list location)
Returns the cell index in the specified JList closest to the given location in the list's coordinate system. To determine if the cell actually contains the specified location, compare the point against the cell's bounds, as provided by getCellBounds. This method returns -1 if the list's model is empty.
list - the list - javax.swing.JList
location - the coordinates of the point - java.awt.Point
returns: the cell index closest to the given location, or -1 - int
throws: java.lang.NullPointerException - if location is null
Returns the cell index in the specified JList closest to the given location in the list's coordinate system. To determine if the cell actually contains the specified location, compare the point against the cell's bounds, as provided by getCellBounds. This method returns -1 if the list's model is empty. list - the list - `javax.swing.JList` location - the coordinates of the point - `java.awt.Point` returns: the cell index closest to the given location, or -1 - `int` throws: java.lang.NullPointerException - if location is null
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