com.jniwrapper.win32.automation
Class OfficeContainer

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          com.jniwrapper.win32.automation.OleContainer
              com.jniwrapper.win32.automation.OfficeContainer

All Implemented Interfaces:

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

public class OfficeContainer

extends OleContainer

This class enables to embed OLE/ActiveX MS Office controls into java application.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class com.jniwrapper.win32.automation.OleContainer

OleContainer.AutoActivateMode, OleContainer.SizeMode

Nested classes inherited from class java.awt.Canvas

java.awt.Canvas.AccessibleAWTCanvas

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

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

OfficeContainer()
Creates OLE container for MS Office components.

OfficeContainer(OleMessageLoop messageLoop)
Creates OLE container for MS Office components.

Method Summary

void	activate() Activates embedded document.
void	createObject(CLSID clsid) Creates an object in the container by CLSID.
void	createObject(java.io.File file) Creates an object in the container by association specified by the file name.
void	createObject(java.lang.String oleClassName) Creates an object in the container by class name.
void	deactivate() Deactivates embedded document.
void	destroyObject() Destroys the previously created OleObject.
protected void	drawScreenshot(java.awt.Graphics g) Default method for drawing an embedded component which is in inactive state.
protected boolean	gainedFocus()
CLSID	getContainedObjectCLSID() Retrieves CLSID of the object embedded into OLE container
protected int	getProcessID()
protected boolean	gotSameRoots(Wnd wnd1, Wnd wnd2)
protected boolean	isActive() Returns UI state
boolean	isStaticMode() Returns true if the embedded object is displayed in a static mode and false in a UI active mode.
protected void	makeContainerWindowFocused()
void	paint(java.awt.Graphics g)
protected void	resizeWindow()
HResult	save(java.io.File file) Saves an OLE object to file.
protected void	setActivatedWindow(Wnd activatedWindow)
protected void	setActive(boolean active)
protected void	setProcessID(int processID)
void	setStaticMode(boolean value) Changes the embedded workbook displaying mode.

Methods inherited from class com.jniwrapper.win32.automation.OleContainer

disableFocusGainedIgnoreTimeout, doVerb, draw, drawBitmap, enableFocusGainedIgnoreTimeout, getActivatedWindow, getActivationVerb, getAutoActivateMode, getContainerBounds, getContainerWindow, getCurrentDocumentType, getFileOperationsHandler, getObjectWindow, getOleClientSite, getOleMessageLoop, getOleObject, getOleObjectViewSize, getParentContainer, getPrintDocumentHandler, getRootWindow, getSibling, getSizeMode, inPlaceDeactivate, insertObject, isComponentDisplayed, isHandleUpdateAsSave, isIgnoreTimeout, isPrintPreview, load, load, load, open, removeNotify, save, save, setActivationVerb, setAutoActivateMode, setComponentDisplayed, setFileOperationsHandler, setHandleUpdateAsSave, setPrintDocumentHandler, setSizeMode, shouldActivateWhenVisible, takeScreenshot, uiActivate, uiDeactivate

Methods inherited from class java.awt.Canvas

addNotify, createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy, update

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, paramString, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

OfficeContainer

public OfficeContainer()

Creates OLE container for MS Office components.

OfficeContainer

public OfficeContainer(OleMessageLoop messageLoop)

Creates OLE container for MS Office components.

Parameters:

messageLoop - - Ole Message Loop specific for this container. Shall be started before creating an object.

Method Detail

setActivatedWindow

protected void setActivatedWindow(Wnd activatedWindow)

Overrides:

setActivatedWindow in class OleContainer

createObject

public void createObject(CLSID clsid)
                  throws ComException

Creates an object in the container by CLSID. A previously created object is destroyed automatically.

Overrides:

createObject in class OleContainer

Parameters:

clsid - - CLSID of the object to be created

Throws:

ComException

createObject

public void createObject(java.io.File file)
                  throws ComException

Creates an object in the container by association specified by the file name. A previously created object is destroyed automatically.

Overrides:

createObject in class OleContainer

Parameters:

file - - source(storage) file of the object to be created

Throws:

ComException

createObject

public void createObject(java.lang.String oleClassName)
                  throws ComException

Creates an object in the container by class name. A previously created object is destroyed automatically.

Overrides:

createObject in class OleContainer

Parameters:

oleClassName - - class name of the object to be created

Throws:

ComException

resizeWindow

protected void resizeWindow()

Overrides:

resizeWindow in class OleContainer

save

public HResult save(java.io.File file)

Description copied from class: OleContainer

Saves an OLE object to file.

Overrides:

save in class OleContainer

Parameters:

file - for saving

Returns:

returns non-negative result of native method. Can be used to determine user choise in overwrite dialog.

See Also:

HResult.S_OK, HResult.S_FALSE

activate

public void activate()

Activates embedded document.

Overrides:

activate in class OleContainer

deactivate

public void deactivate()

Deactivates embedded document.

drawScreenshot

protected void drawScreenshot(java.awt.Graphics g)

Default method for drawing an embedded component which is in inactive state.

destroyObject

public void destroyObject()

Destroys the previously created OleObject.

Overrides:

destroyObject in class OleContainer

paint

public void paint(java.awt.Graphics g)

Overrides:

paint in class OleContainer

isActive

protected boolean isActive()

Returns UI state

Returns:

- UI state: true - UI activated; false - UI deactivated

setActive

protected void setActive(boolean active)

Parameters:

active - - true - UI activated, other components addressing the same server may loose the UI controls; false - UI deactivated, UI controls free for usage in other components.

gainedFocus

protected boolean gainedFocus()

Overrides:

gainedFocus in class OleContainer

setStaticMode

public void setStaticMode(boolean value)

Changes the embedded workbook displaying mode.

Parameters:

value - if true the workbook is displayed in a static mode, otherwise in a UI active mode.

isStaticMode

public boolean isStaticMode()

Returns true if the embedded object is displayed in a static mode and false in a UI active mode.

Returns:

true if the embedded object is displayed in a static mode and false in a UI active mode.

getContainedObjectCLSID

public CLSID getContainedObjectCLSID()

Retrieves CLSID of the object embedded into OLE container

Returns:

- CLSID of the embedded object

gotSameRoots

protected boolean gotSameRoots(Wnd wnd1,
                               Wnd wnd2)

Overrides:

gotSameRoots in class OleContainer

getProcessID

protected int getProcessID()

setProcessID

protected void setProcessID(int processID)

makeContainerWindowFocused

protected void makeContainerWindowFocused()

Overrides:

makeContainerWindowFocused in class OleContainer