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java.lang.Objectcom.google.gwt.user.client.ui.UIObject
com.google.gwt.user.client.ui.Widget
com.google.gwt.user.client.ui.Composite
org.gcube.portlets.user.templates.client.components.FancyFileUpload
public class FancyFileUpload
FancyFileUpload class is use to upload images from client in the UI
| Nested Class Summary | |
|---|---|
protected class |
FancyFileUpload.UploadDisplay
Class used for the display of filename to be uploaded, and handling the update of the display states. |
| Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject |
|---|
com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled |
| Field Summary | |
|---|---|
int |
DELETED_STATE
|
int |
EMPTY_STATE
State definitions |
int |
FAILED_STATE
|
int |
PENDING_STATE
|
int |
UPLOADED_STATE
|
int |
UPLOADING_STATE
|
| Fields inherited from class com.google.gwt.user.client.ui.UIObject |
|---|
DEBUG_ID_PREFIX |
| Constructor Summary | |
|---|---|
FancyFileUpload(ImageUploaderDialog owner,
String templateName)
|
|
| Method Summary | |
|---|---|
void |
addChangeListener(com.google.gwt.user.client.ui.ChangeListener listener)
Add a change listener |
int |
getCheckForFileNameDelay()
Return the delay value set for checking a file. |
int |
getPendingDelay()
Return value set for pending delay. |
String |
getText()
Get the text from the widget - which in reality will be retrieving any value set in the Label element of the display widget. |
int |
getUploadState()
Retrieve the status of the upload widget. |
boolean |
getWordWrap()
Return if the label in the display widget is wordwrapped or not. |
void |
removeChangeListener(com.google.gwt.user.client.ui.ChangeListener listener)
Remove a change listener |
void |
setCheckForFileNameDelay(int newDelay)
Set the delay for checking for a filename to appear in the FileUpload widget Might be useful if there are performance issues. |
void |
setPendingDelay(int newDelay)
Set the delay value indicating how long a file will remain in pending mode prior to the upload action taking place. |
void |
setText(String text)
Cannot set the text of a File Upload Widget, so raise an exception. |
void |
setWordWrap(boolean wrap)
Set the word wrap value of the label in the display widget. |
| Methods inherited from class com.google.gwt.user.client.ui.Composite |
|---|
getWidget, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, performDetachedInitialization, render, render, resolvePotentialElement, setWidget, wrapElement |
| Methods inherited from class com.google.gwt.user.client.ui.Widget |
|---|
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents |
| Methods inherited from class com.google.gwt.user.client.ui.UIObject |
|---|
addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString, unsinkEvents |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Field Detail |
|---|
public final int EMPTY_STATE
public final int PENDING_STATE
public final int UPLOADING_STATE
public final int UPLOADED_STATE
public final int DELETED_STATE
public final int FAILED_STATE
| Constructor Detail |
|---|
public FancyFileUpload(ImageUploaderDialog owner,
String templateName)
owner - the callertemplateName - .| Method Detail |
|---|
public String getText()
getText in interface com.google.gwt.user.client.ui.HasTextpublic void setText(String text)
setText in interface com.google.gwt.user.client.ui.HasTexttext - .public int getUploadState()
public void setCheckForFileNameDelay(int newDelay)
newDelay - .public void setPendingDelay(int newDelay)
newDelay - .public int getCheckForFileNameDelay()
public int getPendingDelay()
public boolean getWordWrap()
getWordWrap in interface com.google.gwt.user.client.ui.HasWordWrappublic void setWordWrap(boolean wrap)
setWordWrap in interface com.google.gwt.user.client.ui.HasWordWrapwrap - .public void addChangeListener(com.google.gwt.user.client.ui.ChangeListener listener)
addChangeListener in interface com.google.gwt.user.client.ui.SourcesChangeEventslistener - ,public void removeChangeListener(com.google.gwt.user.client.ui.ChangeListener listener)
removeChangeListener in interface com.google.gwt.user.client.ui.SourcesChangeEventslistener - .
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