public class DefaultTreeRenderer extends AbstractRenderer implements TreeCellRenderer
Modifier and Type | Field and Description |
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private TreeCellContext |
cellContext |
componentController
Constructor and Description |
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DefaultTreeRenderer()
Instantiates a default tree renderer with the default component
provider.
|
DefaultTreeRenderer(ComponentProvider<?> componentProvider)
Instantiates a default tree renderer with the given component provider.
|
DefaultTreeRenderer(IconValue iv)
Instantiates a default tree renderer with the default
wrapping provider, using the given IconValue for
customizing the icons.
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DefaultTreeRenderer(IconValue iv,
StringValue sv)
Instantiates a default tree renderer with the default
wrapping provider, using the given IconValue for
customizing the icons and the given StringValue for
node content.
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DefaultTreeRenderer(IconValue iv,
StringValue sv,
boolean unwrapUserObject)
Instantiates a default tree renderer with the default
wrapping provider, using the given IconValue for
customizing the icons and the given StringValue for
node content.
|
DefaultTreeRenderer(StringValue sv)
Instantiates a default tree renderer with a default component
provider using the given converter.
|
Modifier and Type | Method and Description |
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protected ComponentProvider<?> |
createDefaultComponentProvider()
The default ComponentProvider to use if no special.
|
Component |
getTreeCellRendererComponent(JTree tree,
Object value,
boolean selected,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus)
Returns a configured component, appropriate to render the given tree
cell.
|
doClick, getComponentProvider, getString, isEnabled, setBackground, setForeground, updateUI
private TreeCellContext cellContext
public DefaultTreeRenderer()
public DefaultTreeRenderer(ComponentProvider<?> componentProvider)
WrappingProvider
.componentProvider
- the provider of the configured component to
use for cell renderingpublic DefaultTreeRenderer(IconValue iv)
iv
- the IconValue to use for mapping a custom icon
for a given valuepublic DefaultTreeRenderer(StringValue sv)
sv
- the converter to use for mapping the
content value to a String representation.public DefaultTreeRenderer(IconValue iv, StringValue sv)
iv
- the IconValue to use for mapping a custom icon
for a given valuesv
- the converter to use for mapping the
content value to a String representation.public DefaultTreeRenderer(IconValue iv, StringValue sv, boolean unwrapUserObject)
iv
- the IconValue to use for mapping a custom icon
for a given valuesv
- the converter to use for mapping the
content value to a String representation.unwrapUserObject
- a flag indicating whether this provider
should auto-unwrap the userObject from the context value.public Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus)
getTreeCellRendererComponent
in interface TreeCellRenderer
tree
- the JTree
value
- the value to assign to the cellselected
- true if cell is selectedexpanded
- true if the cell is expandedleaf
- true if the cell is a leafhasFocus
- true if cell has focusrow
- the row of the cell to renderprotected ComponentProvider<?> createDefaultComponentProvider()
createDefaultComponentProvider
in class AbstractRenderer
ComponentProvider
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