org.vaadin.aceeditor.client

Class SuggesterConnector

java.lang.Object

com.vaadin.client.ui.AbstractConnector

com.vaadin.client.extensions.AbstractExtensionConnector

org.vaadin.aceeditor.client.SuggesterConnector

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, com.vaadin.client.communication.StateChangeEvent.StateChangeHandler, com.vaadin.client.ServerConnector, com.vaadin.shared.Connector, Serializable, AceEditorWidget.SelectionChangeListener, GwtAceKeyboardHandler, SuggestPopup.SuggestionSelectedListener

public class SuggesterConnector
extends com.vaadin.client.extensions.AbstractExtensionConnector
implements GwtAceKeyboardHandler, SuggestPopup.SuggestionSelectedListener, AceEditorWidget.SelectionChangeListener

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.vaadin.aceeditor.client.gwt.GwtAceKeyboardHandler

GwtAceKeyboardHandler.Command

Field Summary

Fields

Modifier and Type	Field and Description
protected AceEditorConnector	connector
protected SuggestPopup	popup
protected SuggesterServerRpc	serverRpc
protected boolean	showDescriptions
protected boolean	startSuggestingOnNextSelectionChange
protected boolean	suggesting
protected Integer	suggestionStartId
protected boolean	suggestOnDot
protected AceRange	suggStartCursor
protected String	suggStartText
protected AceEditorWidget	widget
protected static int	Y_OFFSET

Constructor Summary

Constructors

Constructor and Description
SuggesterConnector()

Method Summary

Modifier and Type	Method and Description
protected SuggestPopup	createSuggestionPopup()
protected void	extend(com.vaadin.client.ServerConnector target)
SuggesterState	getState()
protected String	getWord(String text, int row, int col1, int col2)
GwtAceKeyboardHandler.Command	handleKeyboard(com.google.gwt.core.client.JavaScriptObject data, int hashId, String keyString, int keyCode, GwtAceKeyboardEvent e) Called on key press.
protected GwtAceKeyboardHandler.Command	keyPressWhileSuggesting(int keyCode)
void	noSuggestionSelected()
void	onStateChanged(com.vaadin.client.communication.StateChangeEvent stateChangeEvent)
void	selectionChanged()
protected void	setSuggs(List<TransportSuggestion> suggs)
protected void	startSuggesting()
protected void	stopAskingForSuggestions()
protected void	stopSuggesting()
void	suggestionSelected(TransportSuggestion s)
protected void	updatePopupPosition(SuggestPopup popup)

Methods inherited from class com.vaadin.client.extensions.AbstractExtensionConnector

setParent

Methods inherited from class com.vaadin.client.ui.AbstractConnector

addStateChangeHandler, addStateChangeHandler, createState, doInit, ensureHandlerManager, fireEvent, forceStateChange, getChildren, getConnection, getConnectorId, getParent, getResourceUrl, getRpcImplementations, getRpcProxy, getStateType, getTag, hasEventListener, init, isEnabled, onUnregister, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setTag, unregisterRpc, updateEnabledState

Methods inherited from class java.lang.Object

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

Field Detail

Y_OFFSET

protected static final int Y_OFFSET

See Also:

Constant Field Values

connector

protected AceEditorConnector connector

widget

protected AceEditorWidget widget

serverRpc

protected SuggesterServerRpc serverRpc

suggStartText

protected String suggStartText

suggStartCursor

protected AceRange suggStartCursor

suggesting

protected boolean suggesting

popup

protected SuggestPopup popup

suggestionStartId

protected Integer suggestionStartId

startSuggestingOnNextSelectionChange

protected boolean startSuggestingOnNextSelectionChange

suggestOnDot

protected boolean suggestOnDot

showDescriptions

protected boolean showDescriptions

Constructor Detail

SuggesterConnector

public SuggesterConnector()

Method Detail

onStateChanged

public void onStateChanged(com.vaadin.client.communication.StateChangeEvent stateChangeEvent)

Specified by:

onStateChanged in interface com.vaadin.client.communication.StateChangeEvent.StateChangeHandler

Overrides:

onStateChanged in class com.vaadin.client.ui.AbstractConnector

getState

public SuggesterState getState()

Specified by:

getState in interface com.vaadin.client.ServerConnector

Overrides:

getState in class com.vaadin.client.ui.AbstractConnector

setSuggs

protected void setSuggs(List<TransportSuggestion> suggs)

createSuggestionPopup

protected SuggestPopup createSuggestionPopup()

extend

protected void extend(com.vaadin.client.ServerConnector target)

Specified by:

extend in class com.vaadin.client.extensions.AbstractExtensionConnector

handleKeyboard

public GwtAceKeyboardHandler.Command handleKeyboard(com.google.gwt.core.client.JavaScriptObject data,
                                                    int hashId,
                                                    String keyString,
                                                    int keyCode,
                                                    GwtAceKeyboardEvent e)

Description copied from interface: GwtAceKeyboardHandler

Called on key press.

Specified by:

handleKeyboard in interface GwtAceKeyboardHandler

Returns:

command

startSuggesting

protected void startSuggesting()

suggestionSelected

public void suggestionSelected(TransportSuggestion s)

Specified by:

suggestionSelected in interface SuggestPopup.SuggestionSelectedListener

noSuggestionSelected

public void noSuggestionSelected()

Specified by:

noSuggestionSelected in interface SuggestPopup.SuggestionSelectedListener

stopAskingForSuggestions

protected void stopAskingForSuggestions()

stopSuggesting

protected void stopSuggesting()

keyPressWhileSuggesting

protected GwtAceKeyboardHandler.Command keyPressWhileSuggesting(int keyCode)

getWord

protected String getWord(String text,
                         int row,
                         int col1,
                         int col2)

selectionChanged

public void selectionChanged()

Specified by:

selectionChanged in interface AceEditorWidget.SelectionChangeListener

updatePopupPosition

protected void updatePopupPosition(SuggestPopup popup)