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java.lang.Objectjava.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JTable
org.jdesktop.swingx.JXTable
org.jdesktop.swingx.JXTreeTable
public class JXTreeTable
JXTreeTable is a specialized table
consisting of a single column in which to display hierarchical data, and any
number of other columns in which to display regular data. The interface for
the data model used by a JXTreeTable is
TreeTableModel. It extends the
TreeModel interface to allow access to cell data by
column indices within each node of the tree hierarchy.
The most straightforward way create and use a JXTreeTable, is to
first create a suitable data model for it, and pass that to a
JXTreeTable constructor, as shown below:
TreeTableModel treeTableModel = new FileSystemModel(); // any TreeTableModel JXTreeTable treeTable = new JXTreeTable(treeTableModel); JScrollPane scrollpane = new JScrollPane(treeTable);See
JTable for an explanation of why putting the treetable
inside a scroll pane is necessary.
A single treetable model instance may be shared among more than one
JXTreeTable instances. To access the treetable model, always call
getTreeTableModel and
setTreeTableModel.
JXTreeTable wraps the supplied treetable model inside a private
adapter class to adapt it to a TableModel. Although
the model adapter is accessible through the getModel method, you
should avoid accessing and manipulating it in any way. In particular, each
model adapter instance is tightly bound to a single table instance, and any
attempt to share it with another table (for example, by calling
setModel)
will throw an IllegalArgumentException!
| Nested Class Summary | |
|---|---|
protected static class |
JXTreeTable.TreeTableDataAdapter
|
class |
JXTreeTable.TreeTableHacker
Temporary class to have all the hacking at one place. |
class |
JXTreeTable.TreeTableHackerExt
Note: currently this class looks a bit funny (only overriding the hit decision method). |
class |
JXTreeTable.TreeTableHackerExt2
Patch for #471-swingx: no selection on click in hierarchical column if outside of node-text. |
class |
JXTreeTable.TreeTableHackerExt3
A more (or less, depending in pov :-) aggressiv hacker. |
class |
JXTreeTable.TreeTableHackerExt4
This class extends TreeTableHackerExt instead of TreeTableHackerExt3 so as to serve as a clue that it is a complete overhaul and looking in TreeTableHackerExt2 and TreeTableHackerExt3 for methods to change the behavior will do you no good. |
class |
JXTreeTable.TreeTableHackerExt5
|
protected static class |
JXTreeTable.TreeTableModelAdapter
|
| Nested classes/interfaces inherited from class org.jdesktop.swingx.JXTable |
|---|
JXTable.BooleanEditor, JXTable.GenericEditor, JXTable.NumberEditor, JXTable.TableAdapter |
| Nested classes/interfaces inherited from class javax.swing.JTable |
|---|
javax.swing.JTable.AccessibleJTable, javax.swing.JTable.DropLocation, javax.swing.JTable.PrintMode |
| Nested classes/interfaces inherited from class javax.swing.JComponent |
|---|
javax.swing.JComponent.AccessibleJComponent |
| Nested classes/interfaces inherited from class java.awt.Container |
|---|
java.awt.Container.AccessibleAWTContainer |
| Nested classes/interfaces inherited from class java.awt.Component |
|---|
java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
| Field Summary | |
|---|---|
static java.lang.String |
DRAG_HACK_FLAG_KEY
Key for clientProperty to decide whether to apply hack around #168-jdnc. |
static java.lang.String |
DROP_HACK_FLAG_KEY
Key for clientProperty to decide whether to apply hack around #766-swingx. |
| Fields inherited from class javax.swing.JTable |
|---|
AUTO_RESIZE_ALL_COLUMNS, AUTO_RESIZE_LAST_COLUMN, AUTO_RESIZE_NEXT_COLUMN, AUTO_RESIZE_OFF, AUTO_RESIZE_SUBSEQUENT_COLUMNS, autoCreateColumnsFromModel, autoResizeMode, cellEditor, cellSelectionEnabled, columnModel, dataModel, defaultEditorsByColumnClass, defaultRenderersByColumnClass, editingColumn, editingRow, editorComp, gridColor, preferredViewportSize, rowHeight, rowMargin, rowSelectionAllowed, selectionBackground, selectionForeground, selectionModel, showHorizontalLines, showVerticalLines, tableHeader |
| Fields inherited from class javax.swing.JComponent |
|---|
accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW |
| Fields inherited from class java.awt.Component |
|---|
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
| Fields inherited from interface java.awt.image.ImageObserver |
|---|
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
| Constructor Summary | |
|---|---|
JXTreeTable()
Constructs a JXTreeTable using a DefaultTreeTableModel. |
|
JXTreeTable(TreeTableModel treeModel)
Constructs a JXTreeTable using the specified TreeTableModel. |
|
| Method Summary | |
|---|---|
void |
addTreeExpansionListener(javax.swing.event.TreeExpansionListener tel)
Adds a listener for TreeExpansion events. |
void |
addTreeSelectionListener(javax.swing.event.TreeSelectionListener tsl)
Adds a listener for TreeSelection events. |
void |
addTreeWillExpandListener(javax.swing.event.TreeWillExpandListener tel)
Adds a listener for TreeWillExpand events. |
protected void |
adjustTableRowHeight(int treeRowHeight)
Forwards treeRowHeight to table. |
protected void |
adjustTreeRowHeight(int tableRowHeight)
Forwards tableRowHeight to tree. |
protected java.awt.Component |
applyRenderer(java.awt.Component component,
ComponentAdapter adapter)
Performs configuration of the tree's renderer if the adapter's column is the hierarchical column, does nothing otherwise. |
void |
clearSelection()
Overridden to ensure that private renderer state is kept in sync with the state of the component. |
void |
collapseAll()
Collapses all nodes in the treetable. |
void |
collapsePath(javax.swing.tree.TreePath path)
Collapses the node at the specified path in the treetable. |
void |
collapseRow(int row)
Collapses the row in the treetable. |
void |
columnMarginChanged(javax.swing.event.ChangeEvent e)
|
protected JXTreeTable.TreeTableHacker |
createTreeTableHacker()
Hacking around various issues. |
boolean |
editCellAt(int row,
int column,
java.util.EventObject e)
Overriden to invoke repaint for the particular location if the column contains the tree. |
void |
expandAll()
Expands all nodes in the treetable. |
void |
expandPath(javax.swing.tree.TreePath path)
Expands the the node at the specified path in the treetable. |
void |
expandRow(int row)
Expands the specified row in the treetable. |
javax.swing.table.TableCellEditor |
getCellEditor(int row,
int column)
|
javax.swing.table.TableCellRenderer |
getCellRenderer(int row,
int column)
|
protected ComponentAdapter |
getComponentAdapter()
Returns the adapter that knows how to access the component data model. |
int |
getEditingRow()
Overridden to provide a workaround for BasicTableUI anomaly. |
java.util.Enumeration<?> |
getExpandedDescendants(javax.swing.tree.TreePath parent)
Returns an Enumeration of the descendants of the
path parent that
are currently expanded. |
boolean |
getExpandsSelectedPaths()
Returns the value of the expandsSelectedPaths property. |
int |
getHierarchicalColumn()
Returns the index of the hierarchical column. |
javax.swing.tree.TreePath |
getPathForLocation(int x,
int y)
Returns the TreePath for a given x,y location. |
javax.swing.tree.TreePath |
getPathForRow(int row)
Returns the TreePath for a given row. |
int |
getRowForPath(javax.swing.tree.TreePath path)
Returns the row for a given TreePath. |
boolean |
getScrollsOnExpand()
Returns the value of the scrollsOnExpand property. |
boolean |
getShowsRootHandles()
Returns the value of the showsRootHandles property. |
java.lang.String |
getStringAt(int row,
int column)
Returns the string representation of the cell value at the given position. |
int |
getToggleClickCount()
Returns the number of mouse clicks needed to expand or close a node. |
java.lang.String |
getToolTipText(java.awt.event.MouseEvent event)
|
javax.swing.tree.TreeCellRenderer |
getTreeCellRenderer()
|
javax.swing.tree.TreeSelectionModel |
getTreeSelectionModel()
Returns the selection model for the tree portion of the this treetable. |
protected JXTreeTable.TreeTableHacker |
getTreeTableHacker()
|
TreeTableModel |
getTreeTableModel()
Returns the underlying TreeTableModel for this JXTreeTable. |
protected boolean |
hackAroundDragEnabled(java.awt.event.MouseEvent me)
Decides whether we want to apply the hack for #168-jdnc. |
boolean |
isCollapsed(int row)
Returns true if the node at the specified display row is collapsed. |
boolean |
isCollapsed(javax.swing.tree.TreePath path)
Returns true if the node identified by path is currently collapsed, this will return false if any of the values in path are currently not being displayed. |
boolean |
isExpanded(int row)
Returns true if the node at the specified display row is currently expanded. |
boolean |
isExpanded(javax.swing.tree.TreePath path)
Returns true if the node identified by path is currently expanded. |
boolean |
isHierarchical(int column)
Determines if the specified column is defined as the hierarchical column. |
boolean |
isLargeModel()
Returns true if the tree is configured for a large model. |
boolean |
isOverwriteRendererIcons()
Returns a boolean indicating whether the per-tree icons should be copied to the renderer on setTreeCellRenderer. |
boolean |
isRootVisible()
Returns true if the root node of the tree is displayed. |
boolean |
isVisible(javax.swing.tree.TreePath path)
Returns true if the value identified by path is currently viewable, which means it is either the root or all of its parents are expanded. |
java.awt.Component |
prepareRenderer(javax.swing.table.TableCellRenderer renderer,
int row,
int column)
Returns the decorated Component used as a stamp to render
the specified cell. |
protected void |
processMouseEvent(java.awt.event.MouseEvent e)
Overridden to enable hit handle detection a mouseEvent which triggered a expand/collapse. |
protected void |
processMouseMotionEvent(java.awt.event.MouseEvent e)
|
void |
removeTreeExpansionListener(javax.swing.event.TreeExpansionListener tel)
Removes a listener for TreeExpansion events. |
void |
removeTreeSelectionListener(javax.swing.event.TreeSelectionListener tsl)
Removes a listener for TreeSelection events. |
void |
removeTreeWillExpandListener(javax.swing.event.TreeWillExpandListener tel)
Removes a listener for TreeWillExpand events. |
void |
scrollPathToVisible(javax.swing.tree.TreePath path)
Makes sure all the path components in path are expanded (except for the last path component) and scrolls so that the node identified by the path is displayed. |
void |
setAutoCreateRowSorter(boolean autoCreateRowSorter)
|
void |
setClosedIcon(javax.swing.Icon icon)
Sets the specified icon as the icon to use for rendering closed container nodes. |
void |
setCollapsedIcon(javax.swing.Icon icon)
Sets the specified icon as the icon to use for rendering collapsed nodes. |
void |
setEnabled(boolean enabled)
|
void |
setExpandedIcon(javax.swing.Icon icon)
Sets the specified icon as the icon to use for rendering expanded nodes. |
void |
setExpandsSelectedPaths(boolean expand)
Sets the value of the expandsSelectedPaths property for the tree
part. |
void |
setLargeModel(boolean newValue)
Specifies whether the UI should use a large model. |
void |
setLeafIcon(javax.swing.Icon icon)
Sets the specified icon as the icon to use for rendering leaf nodes. |
void |
setModel(javax.swing.table.TableModel tableModel)
Overrides superclass version to make sure that the specified TableModel is compatible with JXTreeTable before
invoking the inherited version. |
void |
setOpenIcon(javax.swing.Icon icon)
Sets the specified icon as the icon to use for rendering open container nodes. |
void |
setOverwriteRendererIcons(boolean overwrite)
Property to control whether per-tree icons should be copied to the renderer on setTreeCellRenderer. |
void |
setRootVisible(boolean visible)
Determines whether or not the root node from the TreeModel is visible. |
void |
setRowHeight(int rowHeight)
Sets the row height for this JXTreeTable and forwards the row height to the renderering tree. |
void |
setRowHeight(int row,
int rowHeight)
Throws UnsupportedOperationException because variable height rows are not supported. |
void |
setRowSorter(javax.swing.RowSorter<? extends javax.swing.table.TableModel> sorter)
|
void |
setScrollsOnExpand(boolean scroll)
Sets the value of the scrollsOnExpand property for the tree
part. |
void |
setSelectionBackground(java.awt.Color selectionBackground)
|
void |
setSelectionForeground(java.awt.Color selectionForeground)
|
void |
setSelectionMode(int mode)
Overridden to ensure that private renderer state is kept in sync with the state of the component. |
void |
setShowsRootHandles(boolean visible)
Sets the value of the showsRootHandles property for the tree
part. |
void |
setSortable(boolean sortable)
Sets "sortable" property indicating whether or not this table supports sortable columns. |
void |
setToggleClickCount(int clickCount)
Sets the number of mouse clicks before a node will expand or close. |
void |
setTreeCellRenderer(javax.swing.tree.TreeCellRenderer cellRenderer)
Sets the specified TreeCellRenderer as the Tree cell renderer. |
void |
setTreeTableModel(TreeTableModel treeModel)
Sets the data model for this JXTreeTable to the specified TreeTableModel. |
void |
sizeColumnsToFit(int resizingColumn)
Overriden to invoke supers implementation, and then, if the receiver is editing a Tree column, the editors bounds is reset. |
void |
tableChanged(javax.swing.event.TableModelEvent e)
|
protected void |
updateHierarchicalRendererEditor()
Updates Ui of renderer/editor for the hierarchical column. |
void |
updateUI()
|
| Methods inherited from class javax.swing.JTable |
|---|
addColumn, addColumnSelectionInterval, addNotify, addRowSelectionInterval, changeSelection, columnAtPoint, columnMoved, columnRemoved, convertColumnIndexToModel, convertColumnIndexToView, convertRowIndexToModel, convertRowIndexToView, createDefaultDataModel, createDefaultSelectionModel, createScrollPaneForTable, editCellAt, editingCanceled, editingStopped, getAccessibleContext, getAutoResizeMode, getCellEditor, getCellRect, getCellSelectionEnabled, getColumn, getColumnClass, getColumnCount, getColumnModel, getColumnName, getColumnSelectionAllowed, getDefaultEditor, getDefaultRenderer, getDragEnabled, getDropLocation, getDropMode, getEditingColumn, getEditorComponent, getFillsViewportHeight, getGridColor, getIntercellSpacing, getModel, getPrintable, getRowCount, getRowHeight, getRowHeight, getRowMargin, getRowSelectionAllowed, getRowSorter, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableUnitIncrement, getSelectedColumn, getSelectedColumnCount, getSelectedColumns, getSelectedRow, getSelectedRowCount, getSelectedRows, getSelectionBackground, getSelectionForeground, getSelectionModel, getShowHorizontalLines, getShowVerticalLines, getSurrendersFocusOnKeystroke, getTableHeader, getUI, getUIClassID, getUpdateSelectionOnSort, getValueAt, initializeLocalVars, isCellSelected, isColumnSelected, isEditing, isRowSelected, moveColumn, paramString, print, print, print, print, print, processKeyBinding, removeColumn, removeColumnSelectionInterval, removeRowSelectionInterval, resizeAndRepaint, selectAll, setAutoCreateColumnsFromModel, setCellEditor, setCellSelectionEnabled, setColumnSelectionAllowed, setColumnSelectionInterval, setDefaultEditor, setDragEnabled, setDropMode, setEditingColumn, setEditingRow, setIntercellSpacing, setRowMargin, setRowSelectionAllowed, setRowSelectionInterval, setSelectionModel, setShowHorizontalLines, setShowVerticalLines, setSurrendersFocusOnKeystroke, setTableHeader, setUI, setUpdateSelectionOnSort, sizeColumnsToFit, valueChanged |
| Methods inherited from class javax.swing.JComponent |
|---|
addAncestorListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update |
| Methods inherited from class java.awt.Container |
|---|
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree |
| Methods inherited from class java.awt.Component |
|---|
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocusUpCycle |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface javax.swing.event.TableColumnModelListener |
|---|
columnMoved, columnRemoved |
| Field Detail |
|---|
public static final java.lang.String DRAG_HACK_FLAG_KEY
public static final java.lang.String DROP_HACK_FLAG_KEY
| Constructor Detail |
|---|
public JXTreeTable()
DefaultTreeTableModel.
public JXTreeTable(TreeTableModel treeModel)
TreeTableModel.
treeModel - model for the JXTreeTable| Method Detail |
|---|
public void setSortable(boolean sortable)
sortable is true
then sorting will be enabled on all columns whose sortable
property is true. If sortable is
false then sorting will be disabled for all columns,
regardless of each column's individual sorting property. The
default is true. Note: as of post-1.0 this property is propagated to the SortController if controlsSorterProperties is true. Whether or not a change triggers a re-sort is up to either the concrete controller implementation (the default doesn't) or client code. This behaviour is different from old SwingX style sorting.
Overridden to do nothing. TreeTable is not sortable because there is no equivalent to RowSorter (which is targeted to linear structures) for hierarchical data.
setSortable in class JXTablesortable - boolean indicating whether or not this table supports
sortable columnsJXTable.getControlsSorterProperties()public void setAutoCreateRowSorter(boolean autoCreateRowSorter)
Overridden to
Overridden to do nothing. TreeTable is not sortable because there is no equivalent to RowSorter (which is targeted to linear structures) for hierarchical data.
setAutoCreateRowSorter in class JXTablepublic void setRowSorter(javax.swing.RowSorter<? extends javax.swing.table.TableModel> sorter)
Overridden propagate sort-related properties to the sorter after calling super, if the given RowSorter is of type SortController. Does nothing additional otherwise.
Overridden to do nothing. TreeTable is not sortable because there is no equivalent to RowSorter (which is targeted to linear structures) for hierarchical data.
setRowSorter in class JXTablepublic void setEnabled(boolean enabled)
Overridden to keep the tree's enabled in synch.
setEnabled in class javax.swing.JComponentpublic void setSelectionBackground(java.awt.Color selectionBackground)
Overridden because super throws NPE on null param.
Overridden to keep the tree's selectionBackground in synch.
setSelectionBackground in class JXTablepublic void setSelectionForeground(java.awt.Color selectionForeground)
Overridden because super throws NPE on null param.
Overridden to keep the tree's selectionForeground in synch.
setSelectionForeground in class JXTable
public boolean editCellAt(int row,
int column,
java.util.EventObject e)
Additionally, there is tricksery involved to expand/collapse the nodes.
overridden to install a custom editor remover.
editCellAt in class JXTableprotected void processMouseEvent(java.awt.event.MouseEvent e)
processMouseEvent in class javax.swing.JComponentprotected JXTreeTable.TreeTableHacker getTreeTableHacker()
protected JXTreeTable.TreeTableHacker createTreeTableHacker()
protected void processMouseMotionEvent(java.awt.event.MouseEvent e)
processMouseMotionEvent in class javax.swing.JComponentprotected boolean hackAroundDragEnabled(java.awt.event.MouseEvent me)
Note: this is updated for 1.6, as the intermediate system property for enabled drag support is useless now (it's the default)
me - the mouseEvent that triggered a editCellAt
public int getEditingRow()
getEditingRow in class javax.swing.JTablepublic void setTreeTableModel(TreeTableModel treeModel)
TreeTableModel. The same data model
may be shared by any number of JXTreeTable instances.
treeModel - data model for this JXTreeTablepublic TreeTableModel getTreeTableModel()
public final void setModel(javax.swing.table.TableModel tableModel)
Overrides superclass version to make sure that the specified
TableModel is compatible with JXTreeTable before
invoking the inherited version.
Because JXTreeTable internally adapts an
TreeTableModel to make it a compatible
TableModel, this method should never be called directly. Use
setTreeTableModel instead.
While it is possible to obtain a reference to this adapted
version of the TableModel by calling JTable.getModel(),
any attempt to call setModel() with that adapter will fail because
the adapter might have been bound to a different JXTreeTable instance. If
you want to extract the underlying TreeTableModel, which, by the way,
can be shared, use getTreeTableModel
instead
setModel in class JXTabletableModel - must be a TreeTableModelAdapter
java.lang.IllegalArgumentException - if the specified tableModel is not an
instance of TreeTableModelAdapterpublic void tableChanged(javax.swing.event.TableModelEvent e)
JXTableOverridden to update internal state related to enhanced functionality and hack around core bugs.
tableChanged in interface javax.swing.event.TableModelListenertableChanged in class JXTable
public final void setRowHeight(int row,
int rowHeight)
setRowHeight in class javax.swing.JTablerow - ignoredrowHeight - ignored
java.lang.UnsupportedOperationException - because variable height rows are
not supportedpublic void setRowHeight(int rowHeight)
setRowHeight in class JXTablerowHeight - height of a row.JXTable.isXTableRowHeightSetprotected void adjustTreeRowHeight(int tableRowHeight)
tableRowHeight - height of a row.protected void adjustTableRowHeight(int treeRowHeight)
treeRowHeight - height of a row.public void columnMarginChanged(javax.swing.event.ChangeEvent e)
Overridden to support enhanced auto-resize behaviour enabled and necessary.
Overridden to adjust the renderer's size.
columnMarginChanged in interface javax.swing.event.TableColumnModelListenercolumnMarginChanged in class JXTableJXTable.setHorizontalScrollEnabled(boolean)public void setSelectionMode(int mode)
Overridden to ensure that private renderer state is kept in sync with the state of the component. Calls the inherited version after performing the necessary synchronization. If you override this method, make sure you call this version from your version of this method.
This version maps the selection mode used by the renderer to match the selection mode specified for the table. Specifically, the modes are mapped as follows:
ListSelectionModel.SINGLE_INTERVAL_SELECTION: TreeSelectionModel.CONTIGUOUS_TREE_SELECTION; ListSelectionModel.MULTIPLE_INTERVAL_SELECTION: TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION; any other (default): TreeSelectionModel.SINGLE_TREE_SELECTION;
setSelectionMode in class javax.swing.JTablemode - any of the table selection modes
public java.awt.Component prepareRenderer(javax.swing.table.TableCellRenderer renderer,
int row,
int column)
Component used as a stamp to render
the specified cell. Overrides superclass version to provide support for
cell decorators.
Adjusts component orientation (guaranteed to happen before applying Highlighters).
Per-column highlighters contained in
TableColumnExt.getHighlighters() are applied to the renderer
after the table highlighters.
TODO kgs: interaction of search highlighter and column highlighters
Note: DefaultTableCellRenderer and subclasses require a hack to play
nicely with Highlighters because it has an internal "color memory" in
setForeground/setBackground. The hack is applied in
resetDefaultTableCellRendererColors which is called after
super.prepareRenderer and before applying the Highlighters. The method is
called always and for all renderers.
Overridden to decorate the tree's renderer after calling super. At that point, it is only the tree itself that has been decorated.
prepareRenderer in class JXTablerenderer - the TableCellRenderer to preparerow - the row of the cell to render, where 0 is the first rowcolumn - the column of the cell to render, where 0 is the first column
Component used as a stamp to render the specified cellapplyRenderer(Component, ComponentAdapter)
protected java.awt.Component applyRenderer(java.awt.Component component,
ComponentAdapter adapter)
Note: this is legacy glue if the treeCellRenderer is of type DefaultTreeCellRenderer. In that case the renderer's background/foreground/Non/Selection colors are set to the tree's background/foreground depending on the adapter's selection state. Does nothing if the treeCellRenderer is backed by a ComponentProvider.
component - the rendering componentadapter - component data adapter
java.lang.NullPointerException - if the specified component or adapter is
nullpublic void setTreeCellRenderer(javax.swing.tree.TreeCellRenderer cellRenderer)
cellRenderer - to use for rendering tree cells.public javax.swing.tree.TreeCellRenderer getTreeCellRenderer()
public java.lang.String getToolTipText(java.awt.event.MouseEvent event)
getToolTipText in class javax.swing.JTablepublic void setCollapsedIcon(javax.swing.Icon icon)
icon - to use for rendering collapsed nodesJXTree.setCollapsedIcon(Icon)public void setExpandedIcon(javax.swing.Icon icon)
icon - to use for rendering expanded nodesJXTree.setExpandedIcon(Icon)public void setOpenIcon(javax.swing.Icon icon)
icon - to use for rendering open nodesJXTree.setOpenIcon(Icon)public void setClosedIcon(javax.swing.Icon icon)
icon - to use for rendering closed nodesJXTree.setClosedIcon(Icon)public void setLeafIcon(javax.swing.Icon icon)
icon - to use for rendering leaf nodesJXTree.setLeafIcon(Icon)public void setOverwriteRendererIcons(boolean overwrite)
The default value is false.
overwrite - a boolean to indicate if the per-tree Icons should
be copied to the new renderer on setTreeCellRenderer.isOverwriteRendererIcons(),
setLeafIcon(Icon),
setOpenIcon(Icon),
setClosedIcon(Icon),
JXTree.setOverwriteRendererIcons(boolean)public boolean isOverwriteRendererIcons()
setOverwriteRendererIcons(boolean),
setLeafIcon(Icon),
setOpenIcon(Icon),
setClosedIcon(Icon),
JXTree.isOverwriteRendererIcons()public void clearSelection()
clearSelection in class javax.swing.JTablepublic void collapseAll()
public void expandAll()
public void collapsePath(javax.swing.tree.TreePath path)
path - path of the node to collapsepublic void expandPath(javax.swing.tree.TreePath path)
path - path of the node to expandpublic void scrollPathToVisible(javax.swing.tree.TreePath path)
JTree is contained in a JScrollPane.
(doc copied from JTree)
PENDING: JW - where exactly do we want to scroll? Here: the scroll
is in vertical direction only. Might need to show the tree column?
path - the TreePath identifying the node to
bring into viewpublic void collapseRow(int row)
public void expandRow(int row)
public boolean isVisible(javax.swing.tree.TreePath path)
public boolean isExpanded(javax.swing.tree.TreePath path)
path - path
public boolean isExpanded(int row)
row - row
public boolean isCollapsed(javax.swing.tree.TreePath path)
path - path
public boolean isCollapsed(int row)
row - row
public java.util.Enumeration<?> getExpandedDescendants(javax.swing.tree.TreePath parent)
Enumeration of the descendants of the
path parent that
are currently expanded. If parent is not currently
expanded, this will return null.
If you expand/collapse nodes while
iterating over the returned Enumeration
this may not return all
the expanded paths, or may return paths that are no longer expanded.
parent - the path which is to be examined
Enumeration of the descendents of
parent, or null if
parent is not currently expanded
public javax.swing.tree.TreePath getPathForLocation(int x,
int y)
x - x valuey - y value
TreePath for the givern location.public javax.swing.tree.TreePath getPathForRow(int row)
row -
TreePath for the given row.public int getRowForPath(javax.swing.tree.TreePath path)
path -
TreePath.public void setRootVisible(boolean visible)
visible - true, if the root node is visible; false, otherwisepublic boolean isRootVisible()
public void setScrollsOnExpand(boolean scroll)
scrollsOnExpand property for the tree
part. This property specifies whether the expanded paths should be scrolled
into view. In a look and feel in which a tree might not need to scroll
when expanded, this property may be ignored.
scroll - true, if expanded paths should be scrolled into view;
false, otherwisepublic boolean getScrollsOnExpand()
scrollsOnExpand property.
scrollsOnExpand propertypublic void setShowsRootHandles(boolean visible)
showsRootHandles property for the tree
part. This property specifies whether the node handles should be displayed.
If handles are not supported by a particular look and feel, this property
may be ignored.
visible - true, if root handles should be shown; false, otherwisepublic boolean getShowsRootHandles()
showsRootHandles property.
showsRootHandles propertypublic void setExpandsSelectedPaths(boolean expand)
expandsSelectedPaths property for the tree
part. This property specifies whether the selected paths should be expanded.
expand - true, if selected paths should be expanded; false, otherwisepublic boolean getExpandsSelectedPaths()
expandsSelectedPaths property.
expandsSelectedPaths propertypublic int getToggleClickCount()
public void setToggleClickCount(int clickCount)
clickCount - the number of clicks required to expand/collapse a node.public boolean isLargeModel()
setLargeModel(boolean)public void setLargeModel(boolean newValue)
NOTE: this method is exposed for completeness - currently it's not recommended to use a large model because there are some issues (not yet fully understood), namely issue #25-swingx, and probably #270-swingx.
newValue - true to suggest a large model to the UIpublic void addTreeExpansionListener(javax.swing.event.TreeExpansionListener tel)
TreeExpansion events.
tel - a TreeExpansionListener that will be notified
when a tree node is expanded or collapsedpublic void removeTreeExpansionListener(javax.swing.event.TreeExpansionListener tel)
TreeExpansion events.
tel - the TreeExpansionListener to removepublic void addTreeSelectionListener(javax.swing.event.TreeSelectionListener tsl)
TreeSelection events.
TODO (JW): redirect event source to this.
tsl - a TreeSelectionListener that will be notified
when a tree node is selected or deselectedpublic void removeTreeSelectionListener(javax.swing.event.TreeSelectionListener tsl)
TreeSelection events.
tsl - the TreeSelectionListener to removepublic void addTreeWillExpandListener(javax.swing.event.TreeWillExpandListener tel)
TreeWillExpand events.
TODO (JW): redirect event source to this.
tel - a TreeWillExpandListener that will be notified
when a tree node will be expanded or collapsedpublic void removeTreeWillExpandListener(javax.swing.event.TreeWillExpandListener tel)
TreeWillExpand events.
tel - the TreeWillExpandListener to removepublic javax.swing.tree.TreeSelectionModel getTreeSelectionModel()
public void sizeColumnsToFit(int resizingColumn)
getEditingRow returns
-1, and therefore doesn't automaticly resize the editor for us.
sizeColumnsToFit in class javax.swing.JTablepublic boolean isHierarchical(int column)
column - zero-based index of the column in view coordinates
java.lang.IllegalArgumentException - if the column is less than 0 or greater than or equal to the
column countpublic int getHierarchicalColumn()
public javax.swing.table.TableCellRenderer getCellRenderer(int row,
int column)
Overridden to fix core bug #4614616 (NPE if TableModel's
Class for the column is an interface). This method
guarantees to always return a not null value. Returns the
default renderer for Object if super returns
null.
Note: The lookup strategy for is unchanged compared to super. Subclasses which override this with a different lookup strategy are strongly advised to implement a custom StringValueRegistry with that lookup strategy to keep the WYSIWYM in SwingX.
getCellRenderer in class JXTable
public javax.swing.table.TableCellEditor getCellEditor(int row,
int column)
getCellEditor in class javax.swing.JTablepublic void updateUI()
JXTableAdditionally updates auto-adjusted row height and highlighters.
Another of the override motivation is to fix core issue (?? ID): super fails to update all renderers/editors.
updateUI in class JXTableprotected void updateHierarchicalRendererEditor()
public java.lang.String getStringAt(int row,
int column)
Overridden to message the tree directly if the column is the view index of the hierarchical column.
PENDING JW: revisit once we switch to really using a table renderer. As is, it's a quick fix for #821-swingx: string rep for hierarchical column incorrect.
getStringAt in class JXTablerow - the row index of the cell in view coordinatescolumn - the column index of the cell in view coordinates.
protected ComponentAdapter getComponentAdapter()
getComponentAdapter in class JXTable
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