javax.swing.plaf.basic.BasicTreeUI — clojure-interop/javax.swing 1.0.5

The basic L&F for a hierarchical data structure.

*create-ui clj

(*create-ui x)

x - javax.swing.JComponent

returns: javax.swing.plaf.ComponentUI

->basic-tree-ui clj

(->basic-tree-ui)

Constructor.

cancel-editing clj

(cancel-editing this tree)

Cancels the current editing session.

tree - javax.swing.JTree

editing? clj

(editing? this tree)

Returns true if the tree is being edited. The item that is being edited can be returned by getEditingPath().

tree - javax.swing.JTree

returns: boolean

get-baseline clj

(get-baseline this c width height)

Returns the baseline.

c - JComponent baseline is being requested for - javax.swing.JComponent width - the width to get the baseline for - int height - the height to get the baseline for - int

returns: baseline or a value < 0 indicating there is no reasonable baseline - int

throws: java.lang.NullPointerException - if c is null

get-baseline-resize-behavior clj

(get-baseline-resize-behavior this c)

Returns an enum indicating how the baseline of the component changes as the size changes.

c - JComponent to return baseline resize behavior for - javax.swing.JComponent

returns: an enum indicating how the baseline changes as the component size changes - java.awt.Component$BaselineResizeBehavior

throws: java.lang.NullPointerException - if c is null

get-closest-path-for-location clj

(get-closest-path-for-location this tree x y)

Returns the path to the node that is closest to x,y. If there is nothing currently visible this will return null, otherwise it'll always return a valid path. If you need to test if the returned object is exactly at x, y you should get the bounds for the returned path and test x, y against that.

tree - javax.swing.JTree x - int y - int

returns: javax.swing.tree.TreePath

get-collapsed-icon clj

(get-collapsed-icon this)

returns: javax.swing.Icon

get-editing-path clj

(get-editing-path this tree)

Returns the path to the element that is being edited.

tree - javax.swing.JTree

returns: javax.swing.tree.TreePath

get-expanded-icon clj

(get-expanded-icon this)

returns: javax.swing.Icon

get-left-child-indent clj

(get-left-child-indent this)

returns: int

get-maximum-size clj

(get-maximum-size this c)

Returns the maximum size for this component, which will be the preferred size if the instance is currently in a JTree, or 0, 0.

c - the component whose maximum size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components - javax.swing.JComponent

returns: a Dimension object or null - java.awt.Dimension

get-minimum-size clj

(get-minimum-size this c)

Returns the minimum size for this component. Which will be the min preferred size or 0, 0.

c - the component whose minimum size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components - javax.swing.JComponent

returns: a Dimension object or null - java.awt.Dimension

get-path-bounds clj

(get-path-bounds this tree path)

Returns the Rectangle enclosing the label portion that the last item in path will be drawn into. Will return null if any component in path is currently valid.

tree - javax.swing.JTree path - javax.swing.tree.TreePath

returns: java.awt.Rectangle

get-path-for-row clj

(get-path-for-row this tree row)

Returns the path for passed in row. If row is not visible null is returned.

tree - javax.swing.JTree row - int

returns: javax.swing.tree.TreePath

get-preferred-min-size clj

(get-preferred-min-size this)

Returns the minimum preferred size.

returns: java.awt.Dimension

get-preferred-size clj

(get-preferred-size this c)

(get-preferred-size this c check-consistency)

Returns the preferred size to represent the tree in c. If checkConsistency is true checkConsistency is messaged first.

c - javax.swing.JComponent check-consistency - boolean

returns: java.awt.Dimension

get-right-child-indent clj

(get-right-child-indent this)

returns: int

get-row-count clj

(get-row-count this tree)

Returns the number of rows that are being displayed.

tree - javax.swing.JTree

returns: int

get-row-for-path clj

(get-row-for-path this tree path)

Returns the row that the last item identified in path is visible at. Will return -1 if any of the elements in path are not currently visible.

tree - javax.swing.JTree path - javax.swing.tree.TreePath

returns: int

install-ui clj

(install-ui this c)

Description copied from class: ComponentUI

c - the component where this UI delegate is being installed - javax.swing.JComponent

paint clj

(paint this g c)

Description copied from class: ComponentUI

g - the Graphics context in which to paint - java.awt.Graphics c - the component being painted; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components - javax.swing.JComponent

set-collapsed-icon clj

(set-collapsed-icon this new-g)

new-g - javax.swing.Icon

set-expanded-icon clj

(set-expanded-icon this new-g)

new-g - javax.swing.Icon

set-left-child-indent clj

(set-left-child-indent this new-amount)

new-amount - int

set-preferred-min-size clj

(set-preferred-min-size this new-size)

Sets the preferred minimum size.

new-size - java.awt.Dimension

set-right-child-indent clj

(set-right-child-indent this new-amount)

new-amount - int

start-editing-at-path clj

(start-editing-at-path this tree path)

Selects the last item in path and tries to edit it. Editing will fail if the CellEditor won't allow it for the selected item.

tree - javax.swing.JTree path - javax.swing.tree.TreePath

stop-editing clj

(stop-editing this tree)

Stops the current editing session. This has no effect if the tree isn't being edited. Returns true if the editor allows the editing session to stop.

tree - javax.swing.JTree

returns: boolean

uninstall-ui clj

(uninstall-ui this c)

Description copied from class: ComponentUI

c - the component from which this UI delegate is being removed; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components - javax.swing.JComponent