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SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectjava.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JPanel
graph.Graph2D
graph.G2Dint
SigGridCanvas
public class SigGridCanvas
Subclass of of class G2Dint that plots the input waveform using the facilities provided by the graph package in the input panel
Nested Class Summary |
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Nested classes/interfaces inherited from class graph.G2Dint |
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graph.G2Dint.MyKeyListener, graph.G2Dint.MyMouseListener |
Nested classes/interfaces inherited from class javax.swing.JPanel |
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javax.swing.JPanel.AccessibleJPanel |
Nested classes/interfaces inherited from class javax.swing.JComponent |
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javax.swing.JComponent.AccessibleJComponent |
Nested classes/interfaces inherited from class java.awt.Container |
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java.awt.Container.AccessibleAWTContainer |
Nested classes/interfaces inherited from class java.awt.Component |
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java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
Field Summary | |
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double |
sigXnegLimit
|
double |
sigXposLimit
|
double |
sigXticDivision
|
double |
sigYnegLimit
|
double |
sigYposLimit
|
double |
sigYticDivision
|
static long |
THREAD_SLEEP_TIME
constant to define the sleep time of the thread measured in milliseconds |
Fields inherited from class graph.G2Dint |
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drag, maxlength, newData, prevmax, prevmin, temp_max, temp_min, userlimits, xaxis, xentry, xratio, yaxis, yentry, yratio |
Fields inherited from class graph.Graph2D |
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axis, borderBottom, borderLeft, borderRight, borderTop, clearAll, currindex, curveArray, custom, DataBackground, datarect, datasaved, dataset, drawgrid, drawzero, frame, framecolor, gridcolor, height, initialized, lastText, load_thread, loadingData, markers, paintAll, square, width, xA, xB, yA, yB, zerocolor, zeroX, zeroY |
Fields inherited from class javax.swing.JComponent |
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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 |
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BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface java.awt.image.ImageObserver |
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ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
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SigGridCanvas(Data d)
default constructor draws the signal waveform on the input panel |
Method Summary | |
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boolean |
drawResponse()
this method draws the output response of the signal on the screen |
void |
run()
this method is the body of the thread. |
void |
setCapacity(Data d)
set the total capacity of the input data to preform the FFT on |
void |
sigSetXDivision(double newXticDiv)
set the new value for the major ticks on the x axis |
void |
sigSetXNegLimit(double newLimit)
set the value of the x limit on the negative axis |
void |
sigSetXPosLimit(double newLimit)
set the value of the x limit on the positive axis |
void |
sigSetYDivision(double newYticDiv)
set the new value for the major ticks on the y axis |
void |
sigSetYNegLimit(double newLimit)
set the value of the y limit on the negative axis |
void |
sigSetYPosLimit(double newLimit)
set the value of the y limit on the positive axis |
void |
start()
this method starts or restarts the threaded object |
void |
stop()
this method stops the threaded object |
boolean |
updateScreen()
this method sets the update flag causing a repaint of the canvas |
void |
writeData()
write curve data to data class so fft can be performed set flag after data written |
Methods inherited from class graph.G2Dint |
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attachAxis, createXAxis, createYAxis, fillArray, getArrayLength, getClosestPoint, getDataArray, getNumPoints, initCustom, paintComponent |
Methods inherited from class graph.Graph2D |
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attachDataSet, createAxis, detachAxes, detachAxis, detachDataSet, detachDataSets, drawAxis, drawFrame, finishedloading, ForceSquare, getDataRectangle, getMarkers, getXmax, getXmin, getYmax, getYmin, loadDataSet, loadFile, loadmessage, paintBeforeData, paintFirst, paintLast, setDataBackground, setGraphBackground, setMarkers, startedloading, update |
Methods inherited from class javax.swing.JPanel |
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getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI |
Methods inherited from class javax.swing.JComponent |
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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, 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 |
Methods inherited from class java.awt.Container |
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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 |
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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 |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final long THREAD_SLEEP_TIME
public double sigXposLimit
public double sigXnegLimit
public double sigYposLimit
public double sigYnegLimit
public double sigXticDivision
public double sigYticDivision
Constructor Detail |
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public SigGridCanvas(Data d)
d
- data object containing the input samples to be plottedMethod Detail |
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public void sigSetXPosLimit(double newLimit)
newLimit
- new positive limit for the x-axispublic void sigSetYPosLimit(double newLimit)
newLimit
- new positive limit for the y-axispublic void sigSetXNegLimit(double newLimit)
newLimit
- new negative limit for the x-axispublic void sigSetYNegLimit(double newLimit)
newLimit
- new negative limit for the y-axispublic void sigSetXDivision(double newXticDiv)
newXticDiv
- new tick value for the x-axispublic void sigSetYDivision(double newYticDiv)
newYticDiv
- new tick value for the y-axispublic void writeData()
public void setCapacity(Data d)
d
- data object containing the input samplespublic boolean updateScreen()
public boolean drawResponse()
public void run()
run
in interface java.lang.Runnable
public void start()
public void stop()
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