com.goldencode.p2j.ui.ocx

Class PictureObject

java.lang.Object

com.goldencode.p2j.comauto.ComObject

com.goldencode.p2j.ui.ocx.PictureObject

All Implemented Interfaces:

Deletable, WrappedResource

public class PictureObject
extends ComObject

Represents 4GL picture object.

Field Summary

Fields

Modifier and Type	Field and Description
private int	imageId The global image identifier
private java.lang.String	imagePath Stores the file system path to the picture
private int	widgetId The widget id

Fields inherited from class com.goldencode.p2j.comauto.ComObject

includeUnannotatedMethods, LOGGER, methodTable, propertyTable

Constructor Summary

Constructors

Constructor and Description
PictureObject(java.lang.String path) Creates immutable instance of this picture object

Method Summary

Modifier and Type	Method and Description
void	delete() Removes the registered image.
java.lang.String	getActivexName() Returns this class simple name.
int	getImageId() Gets the global image identifier
java.lang.String	getImagePath() Gets the system path to this image
int	getWidgetId() Return this widget id.
static comhandle	loadPicture(character path) Loads the picture object and returns the comhandle
static comhandle	loadPicture(java.lang.String path) Loads the picture object and returns the comhandle
boolean	unknown() Tests if the image resource doesn't exist.
boolean	valid() Tests if there is an image given by this image path.

Methods inherited from class com.goldencode.p2j.comauto.ComObject

call, chainCall, checkParameters, deref, destroy, getComObjectClass, getComObjectInstance, getName, getParentControlFrame, getParentProcedure, getProperty, id, id, init, marshal, ref, setName, setParentControlFrame, setProperty, unmarshal, unmarshal

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.goldencode.p2j.util.Deletable

allowDelete

Field Detail

imagePath

private final java.lang.String imagePath

Stores the file system path to the picture

imageId

private final int imageId

The global image identifier

widgetId

private final int widgetId

The widget id

Constructor Detail

PictureObject

public PictureObject(java.lang.String path)

Creates immutable instance of this picture object

Parameters:

path - The file system path to the image file.

Method Detail

loadPicture

public static comhandle loadPicture(java.lang.String path)

Loads the picture object and returns the comhandle

Parameters:

path - The file system path to the image file.

Returns:

The comhandle to the picture object.

loadPicture

public static comhandle loadPicture(character path)

Loads the picture object and returns the comhandle

Parameters:

path - The file system path to the image file.

Returns:

The comhandle to the picture object.

getActivexName

public java.lang.String getActivexName()

Returns this class simple name.

Specified by:

getActivexName in class ComObject

Returns:

"PictureObject"

valid

public boolean valid()

Tests if there is an image given by this image path.

Specified by:

valid in interface WrappedResource

Overrides:

valid in class ComObject

Returns:

True if there is an image given by this image path, otherwise false

unknown

public boolean unknown()

Tests if the image resource doesn't exist.

Specified by:

unknown in interface WrappedResource

Overrides:

unknown in class ComObject

Returns:

true if object is unknown.

getImagePath

public java.lang.String getImagePath()

Gets the system path to this image

Returns:

The image path

getImageId

public int getImageId()

Gets the global image identifier

Returns:

The global image identifier

getWidgetId

public int getWidgetId()

Return this widget id.

Returns:

The widget id

delete

public void delete()

Removes the registered image.

Specified by:

delete in interface Deletable

Overrides:

delete in class ComObject