Package org.opencms.gwt.client.ui.input.upload

Class CmsFileInputImpl

java.lang.Object

org.opencms.gwt.client.ui.input.upload.CmsFileInputImpl

All Implemented Interfaces:

I_CmsFileInputService

public class CmsFileInputImpl
extends java.lang.Object
implements I_CmsFileInputService

The default file input implementation.

Since:

8.0.0

Constructor Summary

Constructors

Constructor	Description
CmsFileInputImpl()

Method Summary

Modifier and Type	Method	Description
com.google.gwt.core.client.JsArray<CmsFileInfo>	getFiles(com.google.gwt.dom.client.InputElement inputElement)	Returns a JsArray of CmsFile objects.
boolean	isAllowMultipleFiles(com.google.gwt.dom.client.InputElement inputElement)	The default implementation of the file input field does not support multiple file selection.
void	setAllowMultipleFiles(com.google.gwt.dom.client.InputElement inputElement, boolean allow)	A dummy method, only used for sub classes.
boolean	supportsFileAPI()	The default implementation of the file input field does not support multiple file selection.

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsFileInputImpl

public CmsFileInputImpl()

Method Detail

getFiles

public com.google.gwt.core.client.JsArray<CmsFileInfo> getFiles(com.google.gwt.dom.client.InputElement inputElement)

Description copied from interface: I_CmsFileInputService

Returns a JsArray of CmsFile objects.

Specified by:

getFiles in interface I_CmsFileInputService

Parameters:

inputElement - the input element

Returns:

a JsArray of CmsFile objects

See Also:

I_CmsFileInputService.getFiles(com.google.gwt.dom.client.InputElement)

isAllowMultipleFiles

public boolean isAllowMultipleFiles(com.google.gwt.dom.client.InputElement inputElement)

Description copied from interface: I_CmsFileInputService

The default implementation of the file input field does not support multiple file selection.

Specified by:

isAllowMultipleFiles in interface I_CmsFileInputService

Parameters:

inputElement - the input element

Returns:

false by default

See Also:

I_CmsFileInputService.isAllowMultipleFiles(com.google.gwt.dom.client.InputElement)

setAllowMultipleFiles

public void setAllowMultipleFiles(com.google.gwt.dom.client.InputElement inputElement,
                                  boolean allow)

Description copied from interface: I_CmsFileInputService

A dummy method, only used for sub classes.

Specified by:

setAllowMultipleFiles in interface I_CmsFileInputService

Parameters:

inputElement - the input element

allow - the flag that indicates if multiple file selection is supported

See Also:

I_CmsFileInputService.setAllowMultipleFiles(com.google.gwt.dom.client.InputElement, boolean)

supportsFileAPI

public boolean supportsFileAPI()

Description copied from interface: I_CmsFileInputService

The default implementation of the file input field does not support multiple file selection.

Specified by:

supportsFileAPI in interface I_CmsFileInputService

Returns:

false by default

See Also:

I_CmsFileInputService.supportsFileAPI()