wGmdh.jGmdh.gui
Class NodebuttonPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  wGmdh.jGmdh.gui.NodebuttonPanel

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

public final class NodebuttonPanel
extends javax.swing.JPanel

See Also:

Serialized Form

Nested Class Summary

static class	NodebuttonPanel.ArmButtonRunnable
static class	NodebuttonPanel.DrawLineRunnable A Runnable that draws lines on Graphics.
static class	NodebuttonPanel.HighlightButtonRunnable
static class	NodebuttonPanel.UnarmButtonRunnable
class	NodebuttonPanel.UnhighlightButtonRunnable
static class	NodebuttonPanel.UnpressButtonRunnable

Nested classes/interfaces inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

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

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

Method Summary

void	addNodeAsButton(NodeGraphics nodeGr, boolean visible)
protected NodeGraphics	armModelIteration(java.awt.Graphics2D g2, NodeGraphics visited, int index) Used to draw model links on Graphics + arming, performs one iteration of non-recursive, breadth-first traversal, using a (FIFO) queue.
protected NodeGraphics	armModelIterationHelper(java.awt.Graphics2D g2, NodeGraphics visited, int index) Used to draw model links on Graphics + arming, performs one iteration of non-recursive, breadth-first traversal, using a (FIFO) queue.
void	armModelIterative(java.awt.Graphics g, NodeGraphics root) Called from the arming thread, (painting also gets done from there).
protected NodeGraphics	fakeLinkModelIteration(java.awt.Graphics g2, NodeGraphics graphNode, int index) Used in conjunction with relinkArmed.
void	finalize()
GuiManager	getGuiManager()
protected NodeGraphics	highlightModelIteration(java.awt.Graphics2D g2, NodeGraphics visited) Used to draw model links on Graphics, performs one iteration of non-recursive, breadth-first traversal, using a (FIFO) queue.
java.lang.String	highlightModelIterative(java.awt.Graphics g, NodeGraphics root) Called from the highlighting thread, repaints after each iteration.
protected NodeGraphics	linkModelIteration(java.awt.Graphics g2, NodeGraphics graphNode, int index) Used to draw model links on Graphics.
protected void	linkModelIterative(java.awt.Graphics g, int index) Call it from the arming thread.
void	paintChildren(java.awt.Graphics g)
void	paintComponent(java.awt.Graphics g) TODO: Provided we have a good graph traversal algorithm for drawing the links/vertices, if we have multiple models to draw, treat them as one graph, thus avoiding unneccessary multiple traversals.
void	relinkArmed(java.awt.Graphics buffer) Call it from the arming thread and sync with overlay.
protected boolean	relinkHighlighted(java.awt.Graphics g) Traverses mgr.highlightedNodes and draws links to their children
protected NodeGraphics	removeFakeEntries(NodeGraphics graphNode, int index) Used in conjunction with relinkArmed.
void	setGuiManager(GuiManager mgr)
java.lang.String	toString(double[] d) Array of doubles to html, without parts.
protected NodeGraphics	unarmModelIteration(java.awt.Graphics g, NodeGraphics graphNode, int index)
void	unarmModelIterative(java.awt.Graphics g, NodeGraphics root) Unarms the buttons and clears links, if neccessary.
void	unhighlightModel(java.awt.Graphics g) Unhighlights the buttons.
protected NodeGraphics	whenDraggedIteration(java.awt.Graphics2D g2, NodeGraphics visited, NodeGraphics dragged) Invoked by whenDraggedIterative
void	whenDraggedIterative(java.awt.Graphics g, NodeGraphics root, NodeGraphics dragged) This method gets invoked on every armed GMDH network when user starts dragging of a button.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, 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, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintImmediately, paintImmediately, 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

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

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

setGuiManager

public void setGuiManager(GuiManager mgr)

getGuiManager

public GuiManager getGuiManager()

paintChildren

public void paintChildren(java.awt.Graphics g)

Overrides:

paintChildren in class javax.swing.JComponent

finalize

public void finalize()
              throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

addNodeAsButton

public void addNodeAsButton(NodeGraphics nodeGr,
                            boolean visible)

toString

public java.lang.String toString(double[] d)

Array of doubles to html, without parts. Each member in new row.

Parameters:

d -

Returns:

s

highlightModelIteration

protected NodeGraphics highlightModelIteration(java.awt.Graphics2D g2,
                                               NodeGraphics visited)

Used to draw model links on Graphics, performs one iteration of non-recursive, breadth-first traversal, using a (FIFO) queue. Called from the highlighting thread

Parameters:

g2 - Image to draw to.

visited - Model to process.

Returns:

NodeGraphics to process in the next iteration

highlightModelIterative

public java.lang.String highlightModelIterative(java.awt.Graphics g,
                                                NodeGraphics root)
                                         throws TooBig

Called from the highlighting thread, repaints after each iteration.

Parameters:

g -

root -

Returns:

mathematical representation of GMDH polynomial

Throws:

TooBig

unhighlightModel

public void unhighlightModel(java.awt.Graphics g)

Unhighlights the buttons. Repaints from the corresponding runnable.

Parameters:

g2 - Image to draw to.

graphNode - Model to draw.

whenDraggedIterative

public void whenDraggedIterative(java.awt.Graphics g,
                                 NodeGraphics root,
                                 NodeGraphics dragged)

This method gets invoked on every armed GMDH network when user starts dragging of a button. Every node in the network, whose root is received as a parameter, gets visited. If a visited node has a link to the dragged node, it gets stored, otherwise this link gets drawn on g.

Parameters:

g -

root -

dragged -

whenDraggedIteration

protected NodeGraphics whenDraggedIteration(java.awt.Graphics2D g2,
                                            NodeGraphics visited,
                                            NodeGraphics dragged)

Invoked by whenDraggedIterative

Parameters:

g2 -

visited -

dragged -

Returns:

armModelIteration

protected NodeGraphics armModelIteration(java.awt.Graphics2D g2,
                                         NodeGraphics visited,
                                         int index)

Used to draw model links on Graphics + arming, performs one iteration of non-recursive, breadth-first traversal, using a (FIFO) queue. Called from the arming worker thread

Parameters:

g2 - Image to draw to.

graphNode - Model to draw.

index - Index of root of this GMDH network which it's stored under in armedNodes

Returns:

NodeGraphics to process in the next iteration

armModelIterationHelper

protected NodeGraphics armModelIterationHelper(java.awt.Graphics2D g2,
                                               NodeGraphics visited,
                                               int index)

Used to draw model links on Graphics + arming, performs one iteration of non-recursive, breadth-first traversal, using a (FIFO) queue. Called from the arming worker thread

Parameters:

g2 - Image to draw to.

visited -

index - Index of root of this GMDH network which it's stored under in armedNodes

Returns:

NodeGraphics to process in the next iteration

armModelIterative

public void armModelIterative(java.awt.Graphics g,
                              NodeGraphics root)

Called from the arming thread, (painting also gets done from there).

Parameters:

g -

root -

linkModelIteration

protected NodeGraphics linkModelIteration(java.awt.Graphics g2,
                                          NodeGraphics graphNode,
                                          int index)

Used to draw model links on Graphics. No button state changes. Performs one iteration of non-recursive, breadth-first traversal, using a (FIFO) queue. Called from the arming worker thread

Parameters:

g2 - Graphics to draw to.

graphNode -

index -

Returns:

NodeGraphics to process in the next iteration

fakeLinkModelIteration

protected NodeGraphics fakeLinkModelIteration(java.awt.Graphics g2,
                                              NodeGraphics graphNode,
                                              int index)

Used in conjunction with relinkArmed. It uses a fake directReferences entry as a flag to determine whether we visited the node or not. Other than the condition when it returns null and the fakeIndex management, it is the same as linkModelIteration, so check that one out.

Parameters:

g2 - Graphics to draw to.

graphNode -

index - fake directReferences index, same as directReferences.size()-1

Returns:

NodeGraphics to process in the next iteration

linkModelIterative

protected void linkModelIterative(java.awt.Graphics g,
                                  int index)

Call it from the arming thread.

Parameters:

g -

index -

relinkArmed

public void relinkArmed(java.awt.Graphics buffer)

Call it from the arming thread and sync with overlay. In order to avoid multiple traversals, we will fake an entra armedNodes.get(i).directReferences - we add one extra reference to each node that marks if the node already has been visited (and its links have been drawn). At the end of the method this fake reference gets erased. Therefore it is essential to synchronize it (and related methods) with the arming executor - armedNodes.get(i).directReferences might get messed up otherwise.

Parameters:

buffer -

removeFakeEntries

protected NodeGraphics removeFakeEntries(NodeGraphics graphNode,
                                         int index)

Used in conjunction with relinkArmed. Removes fake entries in directReferences that are used as flags. This method also avoids multiple traversals.

Parameters:

graphNode -

index - index to remove

Returns:

relinkHighlighted

protected boolean relinkHighlighted(java.awt.Graphics g)

Traverses mgr.highlightedNodes and draws links to their children

Parameters:

g -

Returns:

unarmModelIteration

protected NodeGraphics unarmModelIteration(java.awt.Graphics g,
                                           NodeGraphics graphNode,
                                           int index)

unarmModelIterative

public void unarmModelIterative(java.awt.Graphics g,
                                NodeGraphics root)

Unarms the buttons and clears links, if neccessary. Non-recursive, breadth-first, using a (FIFO) queue. Will be called from the arming thread

Parameters:

g - Image to draw to.

root - Model to draw.

paintComponent

public void paintComponent(java.awt.Graphics g)

TODO: Provided we have a good graph traversal algorithm for drawing the links/vertices, if we have multiple models to draw, treat them as one graph, thus avoiding unneccessary multiple traversals. For the time being, we treat and draw each model separately, but specifically mark nodes that are shared by different models

Overrides:

paintComponent in class javax.swing.JComponent