com.mxgraph.swing
Class mxGraphComponent.mxGraphControl
java.lang.Object
   java.awt.Component
java.awt.Component
       java.awt.Container
java.awt.Container
           javax.swing.JComponent
javax.swing.JComponent
               com.mxgraph.swing.mxGraphComponent.mxGraphControl
com.mxgraph.swing.mxGraphComponent.mxGraphControl
- All Implemented Interfaces: 
- ImageObserver, MenuContainer, Serializable
- Enclosing class:
- mxGraphComponent
- public class mxGraphComponent.mxGraphControl 
- extends JComponent
- See Also:
- Serialized Form
 
 
 
 
 
 
 
 
 
 
| Methods inherited from class javax.swing.JComponent | 
| addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, 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, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI | 
 
| Methods inherited from class java.awt.Container | 
| add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, 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, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle | 
 
 
mxGraphComponent.mxGraphControl
public mxGraphComponent.mxGraphControl()
getGraphContainer
public mxGraphComponent getGraphContainer()
- 
 
scrollRectToVisible
public void scrollRectToVisible(Rectangle aRect,
                                boolean extend)
- Overrides parent method to add extend flag for making the control
 larger during previews.
 
- 
 
extendComponent
protected void extendComponent(Rectangle rect)
- Implements extension of the component to bottom, right.
 TODO: Extend if below (0,0). Needs a translate of the graphics and
 a full repaint (unless it's possible to set the origin of a
 JComponent). Note that hit-detection will be affected during
 interactions and that updateOrigin will do this task after any
 interaction, so this MUST be reset after interactions.
 
- 
 
getToolTipText
public String getToolTipText(MouseEvent e)
- 
- Overrides:
- getToolTipTextin class- JComponent
 
- 
 
updatePreferredSize
public void updatePreferredSize()
- Updates the preferred size for the given scale if the page size should be
 preferred or the page is visible.
 
- 
 
paint
public void paint(Graphics g)
- 
- Overrides:
- paintin class- JComponent
 
- 
 
paintComponent
public void paintComponent(Graphics g)
- 
- Overrides:
- paintComponentin class- JComponent
 
- 
 
drawGraph
public void drawGraph(Graphics2D g,
                      boolean drawLabels)
- 
 
drawFromRootCell
protected void drawFromRootCell()
- Hook to draw the root cell into the canvas.
 
- 
 
hitClip
protected boolean hitClip(mxGraphics2DCanvas canvas,
                          mxCellState state)
- 
 
drawCell
public void drawCell(mxICanvas canvas,
                     Object cell)
- Draws the given cell onto the specified canvas. This is a modified
 version of mxGraph.drawCell which paints the label only if the
 corresponding cell is not being edited and invokes the cellDrawn
 hook after all descendants have been painted.
 
- 
- Parameters:
- canvas- Canvas onto which the cell should be drawn.
- cell- Cell that should be drawn onto the canvas.
 
drawChildren
protected void drawChildren(Object cell,
                            boolean edges,
                            boolean others)
- Draws the child edges and/or all other children in the given cell
 depending on the boolean arguments.
 
- 
 
cellDrawn
protected void cellDrawn(mxICanvas canvas,
                         mxCellState state)
- 
 
getDisplayLabelForCell
public String getDisplayLabelForCell(Object cell)
- Returns the label of the cell in the graph if the cell is not
 being edited. This can be overridden to modify labels in the
 graph display.
 
- 
 
isCellDisplayable
protected boolean isCellDisplayable(Object cell)
- Returns true if the given cell is not the current root or the
 root in the model. This can be overridden to not render certain
 cells in the graph display.
 
- 
 
Copyright (c) 2010 Gaudenz Alder. All rights reserved.