org.vostok.vaadin.addon.hintfield
Class HintField<T extends com.vaadin.ui.AbstractField>
java.lang.Object
com.vaadin.server.AbstractClientConnector
com.vaadin.ui.AbstractComponent
com.vaadin.ui.AbstractComponentContainer
com.vaadin.ui.AbstractLayout
com.vaadin.ui.AbstractOrderedLayout
com.vaadin.ui.VerticalLayout
org.vostok.vaadin.addon.hintfield.HintField<T>
- Type Parameters:
T
- field to extend, textfield, TextArea, etc...
- All Implemented Interfaces:
- com.vaadin.data.Buffered, com.vaadin.data.BufferedValidatable, com.vaadin.data.Property, com.vaadin.data.Property.Editor, com.vaadin.data.Property.ValueChangeListener, com.vaadin.data.Property.ValueChangeNotifier, com.vaadin.data.Property.Viewer, com.vaadin.data.Validatable, com.vaadin.event.ContextClickEvent.ContextClickNotifier, com.vaadin.event.LayoutEvents.LayoutClickNotifier, com.vaadin.event.MethodEventSource, com.vaadin.server.ClientConnector, com.vaadin.server.Sizeable, com.vaadin.shared.Connector, com.vaadin.ui.Component, com.vaadin.ui.Component.Focusable, com.vaadin.ui.ComponentContainer, com.vaadin.ui.Field, com.vaadin.ui.HasComponents, com.vaadin.ui.HasComponents.ComponentAttachDetachNotifier, com.vaadin.ui.Layout, com.vaadin.ui.Layout.AlignmentHandler, com.vaadin.ui.Layout.MarginHandler, com.vaadin.ui.Layout.SpacingHandler, java.io.Serializable, java.lang.Iterable<com.vaadin.ui.Component>
public class HintField<T extends com.vaadin.ui.AbstractField>
- extends com.vaadin.ui.VerticalLayout
- implements com.vaadin.ui.Field
HintField wrap a regular field (textefield, textearea,etc...) and replace the default error message with an hint field underneath..
This override the default error message display.
All rendering is done through css and html tag, therefore, fully customable.
Knows bugs
Message might be partially hidden if HintField's parent doesn't allow it to expand.
IMPORTANT : you can add vaidators etc to the field itself (textFiled,textArea...), but you MUST bind (FieldGroup) to the HintField himself, else hint won't show up.
If you use it outside of a filedGroup, you have to SetErrorComponent before commit (which is automatically done by FieldGroup).
See sample at http://vaadin.vostoksystem.eu
- Version:
- 0.9beta
- Author:
- levreau.jerome@vostoksystem.eu
- See Also:
Field
,
Serialized Form
Nested classes/interfaces inherited from interface com.vaadin.ui.Field |
com.vaadin.ui.Field.ValueChangeEvent |
Nested classes/interfaces inherited from interface com.vaadin.data.Buffered |
com.vaadin.data.Buffered.SourceException |
Nested classes/interfaces inherited from interface com.vaadin.data.Property |
com.vaadin.data.Property.Editor, com.vaadin.data.Property.ReadOnlyException, com.vaadin.data.Property.ReadOnlyStatusChangeEvent, com.vaadin.data.Property.ReadOnlyStatusChangeListener, com.vaadin.data.Property.ReadOnlyStatusChangeNotifier, com.vaadin.data.Property.Transactional<T>, com.vaadin.data.Property.ValueChangeListener, com.vaadin.data.Property.ValueChangeNotifier, com.vaadin.data.Property.Viewer |
Nested classes/interfaces inherited from interface com.vaadin.ui.Component |
com.vaadin.ui.Component.ErrorEvent, com.vaadin.ui.Component.Event, com.vaadin.ui.Component.Focusable, com.vaadin.ui.Component.Listener |
Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector |
com.vaadin.server.ClientConnector.AttachEvent, com.vaadin.server.ClientConnector.AttachListener, com.vaadin.server.ClientConnector.ConnectorErrorEvent, com.vaadin.server.ClientConnector.DetachEvent, com.vaadin.server.ClientConnector.DetachListener |
Nested classes/interfaces inherited from interface com.vaadin.server.Sizeable |
com.vaadin.server.Sizeable.Unit |
Nested classes/interfaces inherited from interface com.vaadin.ui.Layout |
com.vaadin.ui.Layout.AlignmentHandler, com.vaadin.ui.Layout.MarginHandler, com.vaadin.ui.Layout.SpacingHandler |
Nested classes/interfaces inherited from interface com.vaadin.ui.HasComponents |
com.vaadin.ui.HasComponents.ComponentAttachDetachNotifier, com.vaadin.ui.HasComponents.ComponentAttachEvent, com.vaadin.ui.HasComponents.ComponentAttachListener, com.vaadin.ui.HasComponents.ComponentDetachEvent, com.vaadin.ui.HasComponents.ComponentDetachListener |
Fields inherited from class com.vaadin.ui.AbstractOrderedLayout |
ALIGNMENT_DEFAULT, components |
Fields inherited from class com.vaadin.ui.AbstractComponent |
DESIGN_ATTR_PLAIN_TEXT |
Fields inherited from interface com.vaadin.server.Sizeable |
SIZE_UNDEFINED, UNITS_CM, UNITS_EM, UNITS_EX, UNITS_INCH, UNITS_MM, UNITS_PERCENTAGE, UNITS_PICAS, UNITS_PIXELS, UNITS_POINTS |
Methods inherited from class com.vaadin.ui.VerticalLayout |
getState |
Methods inherited from class com.vaadin.ui.AbstractOrderedLayout |
addComponent, addComponent, addComponentAsFirst, addLayoutClickListener, addListener, getComponent, getComponentAlignment, getComponentCount, getComponentIndex, getCustomAttributes, getDefaultComponentAlignment, getExpandRatio, getMargin, getState, isSpacing, iterator, readDesign, removeComponent, removeLayoutClickListener, removeListener, replaceComponent, setComponentAlignment, setDefaultComponentAlignment, setExpandRatio, setMargin, setMargin, setSpacing, writeDesign |
Methods inherited from class com.vaadin.ui.AbstractLayout |
readMargin, writeMargin |
Methods inherited from class com.vaadin.ui.AbstractComponentContainer |
addComponentAttachListener, addComponentDetachListener, addComponents, addListener, addListener, fireComponentAttachEvent, fireComponentDetachEvent, getComponentIterator, moveComponentsFrom, removeAllComponents, removeComponentAttachListener, removeComponentDetachListener, removeListener, removeListener, setHeight, setWidth |
Methods inherited from class com.vaadin.ui.AbstractComponent |
addContextClickListener, addListener, addShortcutListener, addStyleName, attach, beforeClientResponse, detach, findAncestor, fireComponentErrorEvent, fireComponentEvent, getActionManager, getData, getDebugId, getDescription, getErrorMessage, getExplicitImmediateValue, getHeight, getHeightUnits, getId, getLocale, getParent, getPrimaryStyleName, getStyleName, getWidth, getWidthUnits, isCaptionAsHtml, isConnectorEnabled, isEnabled, isImmediate, isOrHasAncestor, isResponsive, isVisible, removeContextClickListener, removeListener, removeShortcutListener, removeStyleName, setCaptionAsHtml, setData, setDebugId, setDescription, setEnabled, setHeight, setHeightUndefined, setId, setImmediate, setLocale, setParent, setPrimaryStyleName, setResponsive, setSizeFull, setSizeUndefined, setStyleName, setVisible, setWidth, setWidthUndefined |
Methods inherited from class com.vaadin.server.AbstractClientConnector |
addAttachListener, addDetachListener, addExtension, addListener, addListener, addListener, addMethodInvocationToQueue, createState, encodeState, equals, fireEvent, getAllChildrenIterable, getConnectorId, getExtensions, getListeners, getResource, getRpcManager, getRpcProxy, getSession, getStateType, getUI, handleConnectorRequest, hashCode, hasListeners, isAttached, isThis, markAsDirty, markAsDirtyRecursive, registerRpc, registerRpc, removeAttachListener, removeDetachListener, removeExtension, removeListener, removeListener, removeListener, removeListener, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setResource |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface com.vaadin.ui.Component |
addListener, addStyleName, attach, getDescription, getId, getLocale, getParent, getPrimaryStyleName, getStyleName, getUI, isEnabled, isVisible, readDesign, removeListener, removeStyleName, setEnabled, setId, setParent, setPrimaryStyleName, setVisible, writeDesign |
Methods inherited from interface com.vaadin.server.ClientConnector |
addAttachListener, addDetachListener, beforeClientResponse, detach, encodeState, getExtensions, getRpcManager, getStateType, handleConnectorRequest, isAttached, isConnectorEnabled, markAsDirty, markAsDirtyRecursive, removeAttachListener, removeDetachListener, removeExtension, requestRepaint, requestRepaintAll, retrievePendingRpcCalls |
Methods inherited from interface com.vaadin.shared.Connector |
getConnectorId |
Methods inherited from interface com.vaadin.server.Sizeable |
getHeight, getHeightUnits, getWidth, getWidthUnits, setHeight, setHeight, setHeightUndefined, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthUndefined |
Methods inherited from interface com.vaadin.ui.ComponentContainer |
addComponents, addListener, addListener, getComponentIterator, moveComponentsFrom, removeAllComponents, removeListener, removeListener |
Methods inherited from interface com.vaadin.ui.HasComponents.ComponentAttachDetachNotifier |
addComponentAttachListener, addComponentDetachListener, removeComponentAttachListener, removeComponentDetachListener |
ERRORLABELCSS
public static final java.lang.String ERRORLABELCSS
- See Also:
- Constant Field Values
REQUIREDCSS
public static final java.lang.String REQUIREDCSS
- See Also:
- Constant Field Values
COMPONENTTOPCSS
public static final java.lang.String COMPONENTTOPCSS
- See Also:
- Constant Field Values
OVERFLOWCSS
public static final java.lang.String OVERFLOWCSS
- See Also:
- Constant Field Values
HintField
public HintField(T type)
- Parameters:
type
- T
inner field
getMainField
public T getMainField()
- Returns:
t
inner field
setStyleName
public void setStyleName(java.lang.String style)
- Specified by:
setStyleName
in interface com.vaadin.ui.Component
- Overrides:
setStyleName
in class com.vaadin.ui.AbstractComponent
setOverflow
@Deprecated
public void setOverflow(boolean overflow)
- Deprecated.
- BETA, if the hint must show 'embed' or 'over' other component.
default to false (embed), hintfield expand as must as needed this is done with css and its beta (expect display bugs !)
deprecated : doesn't work
- Parameters:
overflow
-
isRequired
public boolean isRequired()
- Specified by:
isRequired
in interface com.vaadin.ui.Field
setRequired
public void setRequired(boolean required)
- Specified by:
setRequired
in interface com.vaadin.ui.Field
setRequiredError
public void setRequiredError(java.lang.String requiredMessage)
- Specified by:
setRequiredError
in interface com.vaadin.ui.Field
getRequiredError
public java.lang.String getRequiredError()
- Specified by:
getRequiredError
in interface com.vaadin.ui.Field
isReadOnly
public boolean isReadOnly()
- Specified by:
isReadOnly
in interface com.vaadin.data.Property
- Specified by:
isReadOnly
in interface com.vaadin.ui.Component
- Overrides:
isReadOnly
in class com.vaadin.ui.AbstractComponent
setReadOnly
public void setReadOnly(boolean readOnly)
- Specified by:
setReadOnly
in interface com.vaadin.data.Property
- Specified by:
setReadOnly
in interface com.vaadin.ui.Component
- Overrides:
setReadOnly
in class com.vaadin.ui.AbstractComponent
getCaption
public java.lang.String getCaption()
- Specified by:
getCaption
in interface com.vaadin.ui.Component
- Overrides:
getCaption
in class com.vaadin.ui.AbstractComponent
setCaption
public void setCaption(java.lang.String caption)
- Specified by:
setCaption
in interface com.vaadin.ui.Component
- Overrides:
setCaption
in class com.vaadin.ui.AbstractComponent
getIcon
public com.vaadin.server.Resource getIcon()
- Specified by:
getIcon
in interface com.vaadin.ui.Component
- Overrides:
getIcon
in class com.vaadin.ui.AbstractComponent
setIcon
public void setIcon(com.vaadin.server.Resource icon)
- Specified by:
setIcon
in interface com.vaadin.ui.Component
- Overrides:
setIcon
in class com.vaadin.ui.AbstractComponent
getErrorHandler
public com.vaadin.server.ErrorHandler getErrorHandler()
- Specified by:
getErrorHandler
in interface com.vaadin.server.ClientConnector
- Overrides:
getErrorHandler
in class com.vaadin.server.AbstractClientConnector
setErrorHandler
public void setErrorHandler(com.vaadin.server.ErrorHandler errorHandler)
- Specified by:
setErrorHandler
in interface com.vaadin.server.ClientConnector
- Overrides:
setErrorHandler
in class com.vaadin.server.AbstractClientConnector
isInvalidCommitted
public boolean isInvalidCommitted()
- Specified by:
isInvalidCommitted
in interface com.vaadin.data.BufferedValidatable
setInvalidCommitted
public void setInvalidCommitted(boolean isCommitted)
- Specified by:
setInvalidCommitted
in interface com.vaadin.data.BufferedValidatable
commit
public void commit()
throws com.vaadin.data.Buffered.SourceException,
com.vaadin.data.Validator.InvalidValueException
- Specified by:
commit
in interface com.vaadin.data.Buffered
- Throws:
com.vaadin.data.Buffered.SourceException
com.vaadin.data.Validator.InvalidValueException
discard
public void discard()
throws com.vaadin.data.Buffered.SourceException
- Specified by:
discard
in interface com.vaadin.data.Buffered
- Throws:
com.vaadin.data.Buffered.SourceException
setBuffered
public void setBuffered(boolean buffered)
- Specified by:
setBuffered
in interface com.vaadin.data.Buffered
isBuffered
public boolean isBuffered()
- Specified by:
isBuffered
in interface com.vaadin.data.Buffered
isModified
public boolean isModified()
- Specified by:
isModified
in interface com.vaadin.data.Buffered
addValidator
public void addValidator(com.vaadin.data.Validator validator)
- Specified by:
addValidator
in interface com.vaadin.data.Validatable
removeValidator
public void removeValidator(com.vaadin.data.Validator validator)
- Specified by:
removeValidator
in interface com.vaadin.data.Validatable
removeAllValidators
public void removeAllValidators()
- Specified by:
removeAllValidators
in interface com.vaadin.data.Validatable
getValidators
public java.util.Collection<com.vaadin.data.Validator> getValidators()
- Specified by:
getValidators
in interface com.vaadin.data.Validatable
isValid
public boolean isValid()
- Specified by:
isValid
in interface com.vaadin.data.Validatable
validate
public void validate()
throws com.vaadin.data.Validator.InvalidValueException
- Specified by:
validate
in interface com.vaadin.data.Validatable
- Throws:
com.vaadin.data.Validator.InvalidValueException
isInvalidAllowed
public boolean isInvalidAllowed()
- Specified by:
isInvalidAllowed
in interface com.vaadin.data.Validatable
setInvalidAllowed
public void setInvalidAllowed(boolean invalidValueAllowed)
throws java.lang.UnsupportedOperationException
- Specified by:
setInvalidAllowed
in interface com.vaadin.data.Validatable
- Throws:
java.lang.UnsupportedOperationException
setComponentError
public void setComponentError(com.vaadin.server.ErrorMessage componentError)
- set component error, which is displayed in label, and turn label on
- Overrides:
setComponentError
in class com.vaadin.ui.AbstractComponent
- Parameters:
componentError
-
getComponentError
public com.vaadin.server.ErrorMessage getComponentError()
- Overrides:
getComponentError
in class com.vaadin.ui.AbstractComponent
getValue
public java.lang.Object getValue()
- Specified by:
getValue
in interface com.vaadin.data.Property
setValue
public void setValue(java.lang.Object newValue)
throws com.vaadin.data.Property.ReadOnlyException
- Specified by:
setValue
in interface com.vaadin.data.Property
- Throws:
com.vaadin.data.Property.ReadOnlyException
getType
public java.lang.Class<? extends java.lang.String> getType()
- Specified by:
getType
in interface com.vaadin.data.Property
addValueChangeListener
public void addValueChangeListener(com.vaadin.data.Property.ValueChangeListener listener)
- Specified by:
addValueChangeListener
in interface com.vaadin.data.Property.ValueChangeNotifier
addListener
public void addListener(com.vaadin.data.Property.ValueChangeListener listener)
- Specified by:
addListener
in interface com.vaadin.data.Property.ValueChangeNotifier
removeValueChangeListener
public void removeValueChangeListener(com.vaadin.data.Property.ValueChangeListener listener)
- Specified by:
removeValueChangeListener
in interface com.vaadin.data.Property.ValueChangeNotifier
removeListener
public void removeListener(com.vaadin.data.Property.ValueChangeListener listener)
- Specified by:
removeListener
in interface com.vaadin.data.Property.ValueChangeNotifier
setPropertyDataSource
public void setPropertyDataSource(com.vaadin.data.Property newDataSource)
- Specified by:
setPropertyDataSource
in interface com.vaadin.data.Property.Viewer
getPropertyDataSource
public com.vaadin.data.Property getPropertyDataSource()
- Specified by:
getPropertyDataSource
in interface com.vaadin.data.Property.Viewer
focus
public void focus()
- Specified by:
focus
in interface com.vaadin.ui.Component.Focusable
- Overrides:
focus
in class com.vaadin.ui.AbstractComponent
getTabIndex
public int getTabIndex()
- Specified by:
getTabIndex
in interface com.vaadin.ui.Component.Focusable
setTabIndex
public void setTabIndex(int tabIndex)
- Specified by:
setTabIndex
in interface com.vaadin.ui.Component.Focusable
valueChange
public void valueChange(com.vaadin.data.Property.ValueChangeEvent event)
- Specified by:
valueChange
in interface com.vaadin.data.Property.ValueChangeListener
setConverter
public void setConverter(com.vaadin.data.util.converter.Converter<java.lang.Object,java.lang.Object> datamodelType)
- set convert for component, only if supported
- Parameters:
datamodelType
- - See Also:
TextField
setConvertedValue
public void setConvertedValue(java.lang.Object value)
- Parameters:
value
-
setConversionError
public void setConversionError(java.lang.String value)
- Parameters:
value
- String
for conversion message
getConversionError
public java.lang.String getConversionError()
- Returns:
String
from conversion message
getConverter
public com.vaadin.data.util.converter.Converter getConverter()
- Returns:
Converter
isEmpty
public boolean isEmpty()
- Specified by:
isEmpty
in interface com.vaadin.ui.Field
- Returns:
- Since:
- 1.3.0
clear
public void clear()
- Specified by:
clear
in interface com.vaadin.ui.Field
- Since:
- 1.3.0