com.simulogic.dataview
Class DataView

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  com.simulogic.dataview.DataView

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.event.ChangeListener, javax.swing.event.TreeModelListener

public class DataView
extends javax.swing.JPanel
implements javax.swing.event.TreeModelListener, javax.swing.event.ChangeListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener

Class that visualizes the content of DataStorage

See Also:

DataStorage, Serialized Form

Nested Class Summary

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.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

static int	GRAPHICS_CLIP Plotting is clipped to getClipBounds()
static int	NO_CLIP No clipping is used
static int	VIEW_CLIP Plotting is clipped to the view bounds

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

DataView(DataStorage s)
Default constructor

Method Summary

void	fireSelectChannel(java.lang.Object channel) Fires PropertyChange event to inform listeners about channel selection
void	fullScale() Rescales the data to full scale
protected java.awt.geom.Rectangle2D.Double	getClip(java.awt.Graphics2D g2) Returns the plotting clip based on the current clipping strategy
protected int	getClipping()
CursorProxy	getCursors() Returns cursors
java.awt.Color	getGridColor() Getter for property gridColor.
java.awt.geom.Rectangle2D.Double	getScale() Returns current bounds of this view in user space
java.awt.Color	getScaleColor() Getter for property scaleColor.
javax.swing.JScrollPane	getScrollPane() Returns current scroll pane
DataStorage	getStorage() Returns current DataStorage
java.awt.geom.AffineTransform	getTransform() Returns current transform
DataAxis	getXAxis() Returns current X axis
DataCorner	getXCorner() Returns current X corner
DataAxis	getYAxis() Returns current Y axis
DataCorner	getYCorner() Returns current Y corner
void	mouseClicked(java.awt.event.MouseEvent evt)
void	mouseDragged(java.awt.event.MouseEvent evt)
void	mouseEntered(java.awt.event.MouseEvent evt)
void	mouseExited(java.awt.event.MouseEvent evt)
void	mouseMoved(java.awt.event.MouseEvent evt)
void	mousePressed(java.awt.event.MouseEvent evt)
void	mouseReleased(java.awt.event.MouseEvent evt)
void	mouseWheelMoved(java.awt.event.MouseWheelEvent evt)
void	paintComponent(java.awt.Graphics g) Overrides correspondent JComponent method
protected void	plotData(java.awt.Graphics2D g2) Plots data (as a set of channels) using plotChannel
protected void	plotGrid(java.awt.Graphics2D g2) Plots grid lines based on tick data from axis
void	printComponent(java.awt.Graphics g) Overrides correspondent JComponent method
void	renderPlot() Renders plot data
protected void	selectChannel(double x, double y) Selects a channel according to given coordinates
protected void	setClipping(int clipping)
void	setGridColor(java.awt.Color gridColor) Setter for property gridColor.
void	setScale(double xorig, double yorig, double xsize, double ysize) Changes the scale for the data
void	setScale(java.awt.geom.Rectangle2D.Double rsc) Changes the scale for the data
void	setScaleColor(java.awt.Color scaleColor) Setter for property scaleColor.
void	showPropertiesDialog() Creates and displays dialog for changing view propertis
void	stateChanged(javax.swing.event.ChangeEvent evt)
void	syncScale(DataView intr) Changes the scrolling position and scale of the given interior to scale and position of this interior
void	treeNodesChanged(javax.swing.event.TreeModelEvent evt)
void	treeNodesInserted(javax.swing.event.TreeModelEvent evt)
void	treeNodesRemoved(javax.swing.event.TreeModelEvent evt)
void	treeStructureChanged(javax.swing.event.TreeModelEvent evt)
void	zoomCentered(double factor) Zooms around center by a certain factor
void	zoomToCursors() Zooms in to a range between cursors 1..2

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, 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, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, 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, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

NO_CLIP

public static final int NO_CLIP

No clipping is used

See Also:

Constant Field Values

VIEW_CLIP

public static final int VIEW_CLIP

Plotting is clipped to the view bounds

See Also:

Constant Field Values

GRAPHICS_CLIP

public static final int GRAPHICS_CLIP

Plotting is clipped to getClipBounds()

See Also:

Constant Field Values

Constructor Detail

DataView

public DataView(DataStorage s)

Default constructor

Parameters:

s - data storage

Method Detail

getStorage

public DataStorage getStorage()

Returns current DataStorage

Returns:

DataStorage

getScrollPane

public javax.swing.JScrollPane getScrollPane()

Returns current scroll pane

Returns:

scroll pane for the interior

getXCorner

public DataCorner getXCorner()

Returns current X corner

Returns:

X corner

getYCorner

public DataCorner getYCorner()

Returns current Y corner

Returns:

Y corner

getXAxis

public DataAxis getXAxis()

Returns current X axis

Returns:

X axis

getYAxis

public DataAxis getYAxis()

Returns current Y axis

Returns:

Y axis

getCursors

public CursorProxy getCursors()

Returns cursors

Returns:

cursors

getTransform

public java.awt.geom.AffineTransform getTransform()

Returns current transform

Returns:

transform

setClipping

protected void setClipping(int clipping)

Parameters:

clipping - The clipping to set.

getClipping

protected int getClipping()

Returns:

Returns the clipping.

getClip

protected java.awt.geom.Rectangle2D.Double getClip(java.awt.Graphics2D g2)

Returns the plotting clip based on the current clipping strategy

Parameters:

g2 - graphics to find the clip for

Returns:

current plot clip

plotGrid

protected final void plotGrid(java.awt.Graphics2D g2)

Plots grid lines based on tick data from axis

Parameters:

g2 - graphics

plotData

protected final void plotData(java.awt.Graphics2D g2)

Plots data (as a set of channels) using plotChannel

Parameters:

g2 - graphics

renderPlot

public final void renderPlot()

Renders plot data

selectChannel

protected void selectChannel(double x,
                             double y)

Selects a channel according to given coordinates

Parameters:

x - x coordinate

y - y coordinate

paintComponent

public void paintComponent(java.awt.Graphics g)

Overrides correspondent JComponent method

Overrides:

paintComponent in class javax.swing.JComponent

Parameters:

g - view graphics

printComponent

public void printComponent(java.awt.Graphics g)

Overrides correspondent JComponent method

Overrides:

printComponent in class javax.swing.JComponent

Parameters:

g - view graphics

getScale

public java.awt.geom.Rectangle2D.Double getScale()

Returns current bounds of this view in user space

Returns:

view scale

setScale

public void setScale(double xorig,
                     double yorig,
                     double xsize,
                     double ysize)

Changes the scale for the data

Parameters:

xorig - new x axis start value

yorig - new y axis start value

xsize - new x axis interval

ysize - new y axis interval

setScale

public void setScale(java.awt.geom.Rectangle2D.Double rsc)

Changes the scale for the data

Parameters:

rsc - area in the DataView

zoomToCursors

public void zoomToCursors()

Zooms in to a range between cursors 1..2

zoomCentered

public void zoomCentered(double factor)

Zooms around center by a certain factor

Parameters:

factor - zoom factor. If positive, zooms in; if negative, zooms out

fullScale

public void fullScale()

Rescales the data to full scale

syncScale

public void syncScale(DataView intr)

Changes the scrolling position and scale of the given interior to scale and position of this interior

Parameters:

intr - DataView to be synced with this interior

getScaleColor

public java.awt.Color getScaleColor()

Getter for property scaleColor.

Returns:

Value of property scaleColor.

setScaleColor

public void setScaleColor(java.awt.Color scaleColor)

Setter for property scaleColor.

Parameters:

scaleColor - New value of property scaleColor.

getGridColor

public java.awt.Color getGridColor()

Getter for property gridColor.

Returns:

Value of property gridColor.

setGridColor

public void setGridColor(java.awt.Color gridColor)

Setter for property gridColor.

Parameters:

gridColor - New value of property gridColor.

showPropertiesDialog

public void showPropertiesDialog()

Creates and displays dialog for changing view propertis

fireSelectChannel

public void fireSelectChannel(java.lang.Object channel)

Fires PropertyChange event to inform listeners about channel selection

Parameters:

channel - new selected channel

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent evt)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Parameters:

evt -

mousePressed

public void mousePressed(java.awt.event.MouseEvent evt)

Specified by:

mousePressed in interface java.awt.event.MouseListener

Parameters:

evt -

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent evt)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Parameters:

evt -

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent evt)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

Parameters:

evt -

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent evt)

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

Parameters:

evt -

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent evt)

Specified by:

mouseEntered in interface java.awt.event.MouseListener

Parameters:

evt -

mouseExited

public void mouseExited(java.awt.event.MouseEvent evt)

Specified by:

mouseExited in interface java.awt.event.MouseListener

Parameters:

evt -

mouseWheelMoved

public void mouseWheelMoved(java.awt.event.MouseWheelEvent evt)

Specified by:

mouseWheelMoved in interface java.awt.event.MouseWheelListener

Parameters:

evt -

stateChanged

public void stateChanged(javax.swing.event.ChangeEvent evt)

Specified by:

stateChanged in interface javax.swing.event.ChangeListener

Parameters:

evt -

treeStructureChanged

public void treeStructureChanged(javax.swing.event.TreeModelEvent evt)

Specified by:

treeStructureChanged in interface javax.swing.event.TreeModelListener

Parameters:

evt -

treeNodesInserted

public void treeNodesInserted(javax.swing.event.TreeModelEvent evt)

Specified by:

treeNodesInserted in interface javax.swing.event.TreeModelListener

Parameters:

evt -

treeNodesRemoved

public void treeNodesRemoved(javax.swing.event.TreeModelEvent evt)

Specified by:

treeNodesRemoved in interface javax.swing.event.TreeModelListener

Parameters:

evt -

treeNodesChanged

public void treeNodesChanged(javax.swing.event.TreeModelEvent evt)

Specified by:

treeNodesChanged in interface javax.swing.event.TreeModelListener

Parameters:

evt -