Package com.inductiveautomation.factorypmi.application.components

Class PMIIPCamViewer

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

com.inductiveautomation.factorypmi.application.components.PMIIPCamViewer

All Implemented Interfaces:

ComponentLifecycle, ImageObserver, MenuContainer, Serializable

public class PMIIPCamViewer
extends JComponent
implements ComponentLifecycle

History: Base code pieced together from code found on java.sun.com forum posting http://forum.java.sun.com/thread.jspa?threadID=494920&start=15&tstart=0

Modified by Carl Gould

See Also:

• Serialized Form

Nested Class Summary

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

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
protected int	cameraBufferSize
protected int	connectRetries
protected int	cursorCode
protected int	mode
static final int	MODE_JPEG
static final int	MODE_MJPEG
protected String	password
protected int	refreshRate
protected int	retryDelay
protected int	scaleMode
protected boolean	scaleVideo
protected boolean	showStats
protected boolean	threadingEnabled
protected String	url
protected boolean	useAuthentication
protected String	userAgent
protected String	username

Fields inherited from class javax.swing.JComponent

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

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface com.inductiveautomation.vision.api.client.components.model.ComponentLifecycle

COMPONENT_RUNNING

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor	Description
PMIIPCamViewer()

Method Summary

Modifier and Type	Method	Description
VisionClientContext	getAppContext()
int	getCameraBufferSize()
int	getConnectRetries()
int	getCursorCode()
int	getMode()
String	getPassword()
int	getRefreshRate()
int	getRetryDelay()
int	getScaleMode()
String	getUrl()
String	getUserAgent()
String	getUsername()
boolean	isOpaque()
boolean	isScaleVideo()
boolean	isShowStats()
boolean	isUseAuthentication()
void	nextFrame()	Grabs the next frame from the current frame parser and repaints
void	notifyStateChanged()
void	paintComponent(Graphics g)
void	reconnect()
void	setCameraBufferSize(int cameraBufferSize)
void	setConnectRetries(int connectRetries)
void	setCursorCode(int cursorCode)
void	setMode(int mode)
void	setPassword(String password)
void	setRefreshRate(int refreshRate)
void	setRetryDelay(int retryDelay)
void	setScaleMode(int scaleMode)
void	setScaleVideo(boolean scaleVideo)
void	setShowStats(boolean showStats)
void	setUrl(String url)
void	setUseAuthentication(boolean useAuthentication)
void	setUserAgent(String userAgent)
void	setUsername(String username)
void	setVisible(boolean visible)
void	shutdownComponent()	Called when the component is now shown anymore.
void	startupComponent(VisionClientContext context)	Called when the component is first shown.

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, getUI, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, 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, 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, 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, getAccessibleContext, 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, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, 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, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Details

MODE_MJPEG

public static final int MODE_MJPEG

See Also:

• Constant Field Values

MODE_JPEG

public static final int MODE_JPEG

See Also:

• Constant Field Values

url

protected String url

useAuthentication

protected boolean useAuthentication

username

protected String username

password

protected String password

mode

protected int mode

refreshRate

protected int refreshRate

cameraBufferSize

protected int cameraBufferSize

showStats

protected boolean showStats

connectRetries

protected int connectRetries

retryDelay

protected int retryDelay

scaleVideo

protected boolean scaleVideo

scaleMode

protected int scaleMode

userAgent

protected String userAgent

threadingEnabled

protected boolean threadingEnabled

cursorCode

protected int cursorCode

Constructor Details

PMIIPCamViewer

public PMIIPCamViewer()

Method Details

getCursorCode

public int getCursorCode()

setCursorCode

public void setCursorCode(int cursorCode)

startupComponent

public void startupComponent(VisionClientContext context)

Description copied from interface: ComponentLifecycle

Called when the component is first shown.

Specified by:

startupComponent in interface ComponentLifecycle

shutdownComponent

public void shutdownComponent()

Description copied from interface: ComponentLifecycle

Called when the component is now shown anymore. Any long-running processes should be stopped. All bindings will have also been shutdown.

Specified by:

shutdownComponent in interface ComponentLifecycle

getAppContext

public VisionClientContext getAppContext()

Specified by:

getAppContext in interface ComponentLifecycle

isOpaque

public boolean isOpaque()

Overrides:

isOpaque in class JComponent

setVisible

public void setVisible(boolean visible)

Overrides:

setVisible in class JComponent

reconnect

public void reconnect()

paintComponent

public void paintComponent(Graphics g)

Overrides:

paintComponent in class JComponent

nextFrame

public void nextFrame()

Grabs the next frame from the current frame parser and repaints

notifyStateChanged

public void notifyStateChanged()

getConnectRetries

public int getConnectRetries()

setConnectRetries

public void setConnectRetries(int connectRetries)

getMode

public int getMode()

setMode

public void setMode(int mode)

getPassword

public String getPassword()

setPassword

public void setPassword(String password)

getRefreshRate

public int getRefreshRate()

setRefreshRate

public void setRefreshRate(int refreshRate)

getRetryDelay

public int getRetryDelay()

setRetryDelay

public void setRetryDelay(int retryDelay)

isShowStats

public boolean isShowStats()

setShowStats

public void setShowStats(boolean showStats)

getUrl

public String getUrl()

setUrl

public void setUrl(String url)

isUseAuthentication

public boolean isUseAuthentication()

setUseAuthentication

public void setUseAuthentication(boolean useAuthentication)

getUsername

public String getUsername()

setUsername

public void setUsername(String username)

getUserAgent

public String getUserAgent()

setUserAgent

public void setUserAgent(String userAgent)

isScaleVideo

public boolean isScaleVideo()

setScaleVideo

public void setScaleVideo(boolean scaleVideo)

getScaleMode

public int getScaleMode()

setScaleMode

public void setScaleMode(int scaleMode)

getCameraBufferSize

public int getCameraBufferSize()

setCameraBufferSize

public void setCameraBufferSize(int cameraBufferSize)