com.sun.webui.jsf.component.AddRemove Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the license at
* https://woodstock.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at https://woodstock.dev.java.net/public/CDDLv1.0.html.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* you own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
*/
package com.sun.webui.jsf.component;
import com.sun.faces.annotation.Component;
import com.sun.faces.annotation.Property;
import com.sun.webui.jsf.model.Option;
import com.sun.webui.jsf.model.OptionGroup;
import com.sun.webui.jsf.model.Separator;
import com.sun.webui.jsf.model.list.ListItem;
import com.sun.webui.jsf.theme.ThemeStyles;
import com.sun.webui.jsf.util.ComponentUtilities;
import com.sun.webui.jsf.util.MessageUtil;
import com.sun.webui.jsf.util.ThemeUtilities;
import com.sun.webui.jsf.util.JavaScriptUtilities;
import com.sun.webui.theme.Theme;
import java.text.Collator;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Locale;
import java.util.Map;
import java.util.TreeMap;
import javax.el.ValueExpression;
import javax.faces.FacesException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
/**
* The AddRemove component is used to construct a list of selected items.
*
* Use the AddRemove component when the web application user makes selections
* from a list and they need to see the currently selected items displayed
* together, and/or they need to reorder the selected items.
*
*/
@Component(type = "com.sun.webui.jsf.AddRemove",
family = "com.sun.webui.jsf.AddRemove",
displayName = "Add Remove List",
instanceName = "addRemoveList",
tagName = "addRemove",
helpKey = "projrave_ui_elements_palette_wdstk-jsf1.2_add_remove_list",
propertiesHelpKey = "projrave_ui_elements_palette_wdstk-jsf1.2_propsheets_addremovelist_props")
public class AddRemove extends ListSelector implements ListManager {
/**
* The component id for the ADD button
*/
public static final String ADD_BUTTON_ID = "_addButton"; //NOI18N
/**
* The facet name of the add button
*/
public static final String ADD_BUTTON_FACET = "addButton"; //NOI18N
/**
* The component id for the ADD ALL button
*/
public static final String ADDALL_BUTTON_ID = "_addAllButton"; //NOI18N
/**
* The facet name of the Add All button
*/
public static final String ADDALL_BUTTON_FACET = "addAllButton"; //NOI18N
/**
* The component ID for the remove button
*/
public static final String REMOVE_BUTTON_ID = "_removeButton"; //NOI18N
/**
* The facet name of the remove button
*/
public static final String REMOVE_BUTTON_FACET = "removeButton"; //NOI18N
/**
* The component ID for the remove all button
*/
public static final String REMOVEALL_BUTTON_ID = "_removeAllButton"; //NOI18N
/**
* The facet name of the "Remove All" button
*/
public static final String REMOVEALL_BUTTON_FACET = "removeAllButton"; //NOI18N
/**
* The component ID for the move up button
*/
public static final String MOVEUP_BUTTON_ID = "_moveUpButton"; //NOI18N
/**
* The facet name of the "Move Up" button
*/
public static final String MOVEUP_BUTTON_FACET = "moveUpButton"; //NOI18N
/**
* The component ID for the move down button
*/
public static final String MOVEDOWN_BUTTON_ID = "_moveDownButton"; //NOI18N
/**
* The facet name of the "Move Down" button
*/
public static final String MOVEDOWN_BUTTON_FACET = "moveDownButton"; //NOI18N
/**
* The component ID for the items list
*/
public static final String AVAILABLE_LABEL_ID = "_availableLabel"; //NOI18N
/**
* The facet name of the label over the "Available" list
*/
public static final String AVAILABLE_LABEL_FACET = "availableLabel"; //NOI18N
/**
* The facet name of the label readonly case
*/
public static final String READ_ONLY_LABEL_FACET = "readonlyLabel"; //NOI18N
/**
* The component ID for the selected list
*/
public static final String SELECTED_LABEL_ID = "_selectedLabel"; //NOI18N
/**
* The facet name of the label over the "Selected" list
*/
public static final String SELECTED_LABEL_FACET = "selectedLabel"; //NOI18N
/**
* Facet name for the header facet
*/
public static final String HEADER_FACET = "header"; //NOI18N
/**
* The facet name of the header (component label)
*/
public static final String HEADER_ID = "_header"; //NOI18N
/**
* Facet name for the footer facet
*/
public static final String FOOTER_FACET = "footer"; //NOI18N
/**
* The id of the label component that functions as the label above the available list
*/
public static final String AVAILABLE_ID = "_available"; //NOI18N
/**
* The available label text key.
*/
public static final String AVAILABLE_TEXT_KEY = "AddRemove.available"; //NOI18N
/**
* The ID of the component that functions as the label above the "Selected" list
*/
public static final String SELECTED_ID = "_selected"; //NOI18N
/**
* The selected label text key.
*/
public static final String SELECTED_TEXT_KEY = "AddRemove.selected"; //NOI18N
/**
* The ID of the component readonly case
*/
public static final String READONLY_ID = "_readonly"; //NOI18N
/**
* String representing "return false" printed at the end of the javascript event handlers
*/
public static final String RETURN = "return false;"; //NOI18N
/**
* Name of the JavaScript function which is responsible for adding elements from the availble list to the selected list
*/
public static final String ADD_FUNCTION = ".add(); "; //NOI18N
/**
* Add button text key.
*/
public static final String ADD_TEXT_KEY = "AddRemove.add"; //NOI8N
/**
* Add button text key, vertical layout.
*/
public static final String ADDVERTICAL_TEXT_KEY =
"AddRemove.addVertical"; //NOI8N
/**
* Name of the JavaScript function which is responsible for selecting
* all the available items
*/
public static final String ADDALL_FUNCTION = ".addAll();"; //NOI18N
/**
* Add all button text key.
*/
public static final String ADDALL_TEXT_KEY = "AddRemove.addAll"; //NOI8N
/**
* Add all button text key, vertical layout.
*/
public static final String ADDALLVERTICAL_TEXT_KEY =
"AddRemove.addAllVertical"; //NOI8N
/**
* Name of the JavaScript function which removes items from the seleted list
*/
public static final String REMOVE_FUNCTION = ".remove(); "; //NOI18N
/**
* Remove button text key.
*/
public static final String REMOVE_TEXT_KEY = "AddRemove.remove"; //NOI8N
/**
* Remove button text key, vertical layout
*/
public static final String REMOVEVERTICAL_TEXT_KEY =
"AddRemove.removeVertical"; //NOI8N
/**
* Name of the JavaScript function which removes all the items from the seleted list
*/
public static final String REMOVEALL_FUNCTION = ".removeAll(); "; //NOI18N
/**
* Remove all button text key.
*/
public static final String REMOVEALL_TEXT_KEY = "AddRemove.removeAll"; //NOI8N
/**
* Remove all button text key, vertical layout.
*/
public static final String REMOVEALLVERTICAL_TEXT_KEY =
"AddRemove.removeAllVertical"; //NOI8N
/**
* Name of the JavaScript function which moves elements up
*/
public static final String MOVEUP_FUNCTION = ".moveUp(); "; //NOI18N
/**
* Move up button text key.
*/
public static final String MOVEUP_TEXT_KEY = "AddRemove.moveUp"; //NOI8N
/**
* Name of the JavaScript function which moves elements down
*/
public static final String MOVEDOWN_FUNCTION = ".moveDown();"; //NOI18N
/**
* Move down button text key.
*/
public static final String MOVEDOWN_TEXT_KEY = "AddRemove.moveDown"; //NOI8N
/**
* Name of the JavaScript function that updates the buttons
*/
public static final String UPDATEBUTTONS_FUNCTION = ".updateButtons(); "; //NOI8N
/**
* Name of the JavaScript function that handles changes on the available list
*/
public static final String AVAILABLE_ONCHANGE_FUNCTION =
".availableOnChange(); "; //NOI8N
/**
* Name of the JavaScript function which handles changes to the selected list
*/
public static final String SELECTED_ONCHANGE_FUNCTION =
".selectedOnChange(); "; //NOI8N
/**
* The name of the JavaScript function used to hook up the correct
* add and remove functions when the component allows items to be
* added to the selected items list more than once
*/
public static final String MULTIPLEADDITIONS_FUNCTION =
".allowMultipleAdditions()"; //NOI8N
public static final String SPACER_STRING = "_"; //NOI18N
private static final String KEY_STRING = "a"; //NOI18N
private static final String DUP_STRING = "1"; //NOI18N
/**
* The string used as a separator between the selected values
*/
public static final String SEPARATOR_VALUE = "com.sun.webui.jsf.separator"; //NOI8N
/**
* The label level key. It is used to overwrite the Label component's default value.
*/
public static final String ADDREMOVE_LABEL_LEVEL =
"AddRemove.labelLevel"; //NOI18N
private TreeMap availableItems = null;
private TreeMap selectedItems = null;
private Collator collator = null;
private String allValues = ""; //NOI18N
private String selectedValues = ""; //NOI18N
private static final boolean DEBUG = false;
/**
* Constructor for the AddRemove component
*/
public AddRemove() {
setMultiple(true);
setRendererType("com.sun.webui.jsf.AddRemove");
}
/**
* Return the family for this component.
*/
@Override
public String getFamily() {
return "com.sun.webui.jsf.AddRemove";
}
/**
* Get the number of rows to disaplay (the default is 12)
* @return the number of rows to disaplay
*/
@Override
public int getRows() {
int rows = super.getRows();
if (rows < 1) {
// FIXME: Should be in Theme
//
rows = 12;
// Don't alter the Bean value.
//super.setRows(rows);
}
return rows;
}
/**
* Get the separator string that is used to separate the selected values on the client.
* The default value is "|". When the AddRemove component is decoded, the
* value is taken from a hidden variable whose value is a list of the
* values of all the options in the list representing the selected items.
* Consider a case where the AddRemove has a list of options including
*
*
* Assume that these two options are disabled. If the separator
* string is set to "|", then the value of the hidden
* variable will be |1|2|.
*
* You will only need to set this variable if the string
* representation of one of the option values contain the
* character "|". If you do need to change from the default,
* bear in mind that the value of the hidden component
* is sent as part of the body of the HTTP request body.
* Make sure to select a character that does not change
* the syntax of the request.
* @return The separator string.
*/
public String getSeparator() {
// FIXME: Either should be in Theme or configurable.
//
return "|"; //NOI18N
}
/**
* Returns an iterator over the selected items
* This function will return one separator element com.sun.web.ui.separator
* in addition to the selected items even if the selected list is empty.
* @return an iterator over the selected items
*/
public Iterator getSelectedItems() {
FacesContext context = FacesContext.getCurrentInstance();
// Initialize selectedItems and selectedValues.
Iterator itr = getListItems(context, true);
return selectedItems.values().iterator();
}
/**
* This function returns a String consisting of the String representation of the
* values of all the available Options, separated by the separator
* String (see getSeparator())
* @return eturns a String consisting of the String representation of the
* values of all the available Options, separated by the separator
* String
*/
public String getAllValues() {
return allValues;
}
/**
* This function returns a String consisting of the String representation of the
* values of the selected Options, separated by the separator
* String
* @return a String consisting of the String representation of the
* values of the selected Options, separated by the separator
* String
*/
public String getSelectedValues() {
FacesContext context = FacesContext.getCurrentInstance();
// Initialize selectedItems and selectedValues.
Iterator itr = getListItems(context, true);
return selectedValues;
}
// Buttons
/**
* Get or create the ADD button. Retrieves the component specified by the
* addButton facet (if there is one) or creates a new Button component.
* @return A UI Component for the Add button
* @param context The FacesContext for the request
* @deprecated See getAddButtonComponent();
*/
public UIComponent getAddButtonComponent(FacesContext context) {
return getAddButtonComponent();
}
/**
* Return a component that implements the add button.
* If a facet named addButton is found
* that component is returned. Otherwise a Button component
* is returned. It is assigned the id
* getId() + "_addButton"
*
* If the facet is not defined then the returned Button
* component is re-intialized every time this method is called.
*
*
* @return an add button component
*/
public UIComponent getAddButtonComponent() {
if (DEBUG) {
log("getAddButtonComponent()"); //NOI18N
}
return getButtonFacet(ADD_BUTTON_FACET, false, getTheme().getMessage(
isVertical() ? ADDVERTICAL_TEXT_KEY : ADD_TEXT_KEY), ADD_FUNCTION);
}
/**
* Return a component that implements the add all button.
* If a facet named addAllButton is found
* that component is returned. Otherwise a Button component
* is returned. It is assigned the id
* getId() + "_addAllButton"
*
* If the facet is not defined then the returned Button
* component is re-intialized every time this method is called.
*
*
* @return an add all button component
*/
public UIComponent getAddAllButtonComponent() {
if (DEBUG) {
log("getAddAllButtonComponent()"); //NOI18N
}
return getButtonFacet(ADDALL_BUTTON_FACET, false, getTheme().getMessage(
isVertical() ? ADDALLVERTICAL_TEXT_KEY : ADDALL_TEXT_KEY), ADDALL_FUNCTION);
}
/**
* Return a component that implements the remove button.
* If a facet named removeButton is found
* that component is returned. Otherwise a Button component
* is returned. It is assigned the id
* getId() + "_removeButton"
*
* If the facet is not defined then the returned Button
* component is re-intialized every time this method is called.
*
*
* @return a remove button component
*/
public UIComponent getRemoveButtonComponent() {
if (DEBUG) {
log("getRemoveButtonComponent()"); //NOI18N
}
return getButtonFacet(REMOVE_BUTTON_FACET, false, getTheme().getMessage(
isVertical() ? REMOVEVERTICAL_TEXT_KEY : REMOVE_TEXT_KEY), REMOVE_FUNCTION);
}
/**
* Return a component that implements the remove all button.
* If a facet named removeAllButton is found
* that component is returned. Otherwise a Button component
* is returned. It is assigned the id
* getId() + "_removeAllButton"
*
* If the facet is not defined then the returned Button
* component is re-intialized every time this method is called.
*
*
* @return a remove all button component
*/
public UIComponent getRemoveAllButtonComponent() {
if (DEBUG) {
log("getRemoveAllButtonComponent()"); //NOI18N
}
return getButtonFacet(REMOVEALL_BUTTON_FACET, false, getTheme().getMessage(
isVertical() ? REMOVEALLVERTICAL_TEXT_KEY : REMOVEALL_TEXT_KEY), REMOVEALL_FUNCTION);
}
/**
* Return a component that implements the move up button.
* If a facet named moveUpButton is found
* that component is returned. Otherwise a Button component
* is returned. It is assigned the id
* getId() + "_moveUpButton"
*
* If the facet is not defined then the returned Button
* component is re-intialized every time this method is called.
*
*
* @return a move up button component
*/
public UIComponent getMoveUpButtonComponent() {
if (DEBUG) {
log("getMoveUpButtonComponent()"); //NOI18N
}
return getButtonFacet(MOVEUP_BUTTON_FACET, false,
getTheme().getMessage(MOVEUP_TEXT_KEY), MOVEUP_FUNCTION);
}
/**
* Return a component that implements the move down button.
* If a facet named moveDownButton is found
* that component is returned. Otherwise a Button component
* is returned. It is assigned the id
* getId() + "_moveDownButton"
*
* If the facet is not defined then the returned Button
* component is re-intialized every time this method is called.
*
*
* @return a move down button component
*/
public UIComponent getMoveDownButtonComponent() {
if (DEBUG) {
log("getMoveDownButtonComponent()"); //NOI18N
}
return getButtonFacet(MOVEDOWN_BUTTON_FACET, false,
getTheme().getMessage(MOVEDOWN_TEXT_KEY), MOVEDOWN_FUNCTION);
}
/**
* Return a component that implements a button facet.
* If a facet named facetName is found
* that component is returned. Otherwise a Button component
* is returned. It is assigned the id
* getId() + "_"
*
* If the facet is not defined then the returned Button
* component is re-intialized every time this method is called.
*
*
* @param facetName the name of the facet to return or create
* @param primary if false the button is not a primary button
* @param text the button text
* @param onclickFunction the javascript function name for the onclick event
*
* @return a button facet component
*/
private UIComponent getButtonFacet(String facetName, boolean primary,
String text, String onclickFunction) {
if (DEBUG) {
log("getButtonFacet() " + facetName); //NOI18N
}
// Check if the page author has defined the facet
//
UIComponent buttonComponent = getFacet(facetName);
if (buttonComponent != null) {
if (DEBUG) {
log("\tFound facet"); //NOI18N
}
return buttonComponent;
}
// Return the private facet or create one, but initialize
// it every time
//
// We know it's a Button
//
Button button = (Button) ComponentUtilities.getPrivateFacet(this,
facetName, true);
if (button == null) {
if (DEBUG) {
log("create Button"); //NOI18N
}
button = new Button();
button.setId(ComponentUtilities.createPrivateFacetId(this,
facetName));
ComponentUtilities.putPrivateFacet(this, facetName, button);
}
initButtonFacet(button, primary, text, onclickFunction);
return button;
}
/**
* Initialize a Button facet.
*
* @param button the Button instance
* @param primary if false the button is not a primary button
* @param text the button text
* @param onclickFunction the javascript function name for the onclick event
*/
private void initButtonFacet(Button button, boolean primary, String text,
String onclickFunction) {
button.setPrimary(primary);
button.setText(text);
int tindex = getTabIndex();
if (tindex > 0) {
button.setTabIndex(tindex);
}
StringBuffer buff = new StringBuffer(256);
buff.append(JavaScriptUtilities.getDomNode(getFacesContext(), this)).append(onclickFunction).append(RETURN);
button.setOnClick(buff.toString());
// NOTE: the original behavior would have set this
// on the developer defined facet. It was determined that
// a developer defined facet should not be modified.
//
button.setDisabled(isDisabled());
}
// Labels
/**
* Return a component that implements a label for the available list.
* If a facet named availableLabel is found
* that component is returned. Otherwise a Label component
* is returned. It is assigned the id
* getId() + "_availableLabel"
*
* If the facet is not defined then the returned Label
* component is re-intialized every time this method is called.
*
*
* @return an available list label facet component
*/
public UIComponent getAvailableLabelComponent() {
if (DEBUG) {
log("getAvailableLabelComponent()"); //NOI18N
}
// Prepare to call getLabelFacet so that it can be
// re-initialized if it exists or created if it doesn't.
// Preparing this information before we know if there
// is a developer defined facet, is a hit, but there
// is less likelyhood of a developer defined facet, so
// optimize for the majority case.
// This extensibility should be accomplished by the
// developer providing
// an AVAILABLE_LABEL_FACET. So that "getAvailableItemsLabel"
// would not have to be expressed as an AddRemove attribute.
// But in general it is more work for the developer.
//
// Alternatively, there could have been a way to
// allow the developer to override the default
// message key "AddRemove.available" with the text
// that they desired, like an "messageBundle" attribute.
// We could have used "param" tags for this, for example.
//
String labelString = getAvailableItemsLabel();
if (labelString == null || labelString.length() == 0) {
labelString =
getTheme().getMessage(AVAILABLE_TEXT_KEY);
}
String styleClass =
getTheme().getStyleClass(ThemeStyles.ADDREMOVE_LABEL2);
String forId = getLabelFacetForId(AVAILABLE_ID);
return getLabelFacet(AVAILABLE_LABEL_FACET, labelString,
styleClass, forId);
}
/**
* Return a component that implements a label for the selected list.
* If a facet named selectedLabel is found
* that component is returned. Otherwise a Label component
* is returned. It is assigned the id
* getId() + "_selectedLabel"
*
* If the facet is not defined then the returned Label
* component is re-intialized every time this method is called.
*
*
* @return a selected list label facet component
*/
public UIComponent getSelectedLabelComponent() {
if (DEBUG) {
log("getSelectedLabelComponent()"); //NOI18N
}
// Prepare to call getLabelFacet so that it can be
// re-initialized if it exists or created if it doesn't.
// Preparing this information before we know if there
// is a developer defined facet, is a hit, but there
// is less likelyhood of a developer defined facet, so
// optimize for the majority case.
// This extensibility should be accomplished by the
// developer providing
// an AVAILABLE_LABEL_FACET. So that "getAvailableItemsLabel"
// would not have to be expressed as an AddRemove attribute.
// But in general it is more work for the developer.
//
// Alternatively, there could have been a way to
// allow the developer to override the default
// message key "AddRemove.selected" with the text
// that they desired, like an "messageBundle" attribute.
// We could have used "param" tags for this, for example.
//
String labelString = getSelectedItemsLabel();
if (labelString == null || labelString.length() == 0) {
labelString =
getTheme().getMessage(SELECTED_TEXT_KEY);
}
String styleClass =
getTheme().getStyleClass(ThemeStyles.ADDREMOVE_LABEL2);
// The problem here is that the indicators will work
// properly and render in the appropriate place, but the
// Label for attribut of the label will point to the
// available list. The selected list really needs to be
// a component and not renderer as a select in
// AddRemoveRenderer.
//
String forId = getClientId(FacesContext.getCurrentInstance());
return getLabelFacet(SELECTED_LABEL_FACET, labelString,
styleClass, forId);
}
/**
* Return a component that implements a label for the readOnly selected list.
* If a facet named selectedLabel is found
* that component is returned. Otherwise a Label component
* is returned. It is assigned the id
* getId() + "_selectedLabel"
*
* If the facet is not defined then the returned Label
* component is re-intialized every time this method is called.
*
*
* @return a selected list label facet component
*/
public UIComponent getReadOnlyLabelComponent() {
if (DEBUG) {
log("getReadOnlyLabelComponent()"); //NOI18N
}
// Prepare to call getLabelFacet so that it can be
// re-initialized if it exists or created if it doesn't.
// Preparing this information before we know if there
// is a developer defined facet, is a hit, but there
// is less likelyhood of a developer defined facet, so
// optimize for the majority case.
// This extensibility should be accomplished by the
// developer providing
// an AVAILABLE_LABEL_FACET. So that "getAvailableItemsLabel"
// would not have to be expressed as an AddRemove attribute.
// But in general it is more work for the developer.
//
// Alternatively, there could have been a way to
// allow the developer to override the default
// message key "AddRemove.selected" with the text
// that they desired, like an "messageBundle" attribute.
// We could have used "param" tags for this, for example.
//
String labelString = getSelectedItemsLabel();
if (labelString == null || labelString.length() == 0) {
labelString =
getTheme().getMessage(SELECTED_TEXT_KEY);
}
String styleClass =
getTheme().getStyleClass(ThemeStyles.ADDREMOVE_LABEL2_READONLY);
return getLabelFacet(READ_ONLY_LABEL_FACET, labelString,
styleClass, null);
}
/**
* Return a component that implements a label for the AddRemove component.
* If a facet named header is found
* that component is returned. Otherwise a Label component
* is returned. It is assigned the id
* getId() + "_header"
*
* If the facet is not defined then the returned Label
* component is re-intialized every time this method is called.
*
*
* @return a header list label facet component
*/
public UIComponent getHeaderComponent() {
if (DEBUG) {
log("getHeaderComponent()"); //NOI18N
}
String labelString = getLabel();
String styleClass =
getTheme().getStyleClass(ThemeStyles.ADDREMOVE_LABEL);
String forId = getClientId(
FacesContext.getCurrentInstance()).concat(AVAILABLE_ID);
return getLabelFacet(HEADER_FACET, labelString,
styleClass, forId);
}
/**
* Return a component that implements a label for the facetName role.
* If a facet named facetName is found
* that component is returned. Otherwise a Label component
* is returned. It is assigned the id
* getId() + "facetName"
*
* If the facet is not defined then the returned Label
* component is re-intialized every time this method is called.
*
*
* @param facetName the name of the facet to return or create
* @param labelText the text for the label
* @param styleClass the label styleClass
* @param forId the component id that this facet labels
*
* @return a label facet component
*/
private UIComponent getLabelFacet(String facetName,
String labelText, String styleClass, String forId) {
if (DEBUG) {
log("getLabelFacet() for " + facetName); //NOI18N
}
// Check if the page author has defined a label facet
//
UIComponent labelComponent = getFacet(facetName);
if (labelComponent != null) {
if (DEBUG) {
log("\tFound facet."); //NOI18N
}
return labelComponent;
}
// There was an implicit policy for the HEADER_FACET
// that if getLabel() returned null then no label facet
// was returned or created. Follow that here if
// labelText is null, return null. For callers of this
// method in this file, labelText will only be null if getLabel
// returns null or empty string, when called by getHeaderComponent.
//
if (labelText == null) {
return null;
}
// Return the private facet or create one, but initialize
// it every time
//
// We know it's a Label
//
Label label = (Label) ComponentUtilities.getPrivateFacet(this,
facetName, true);
if (label == null) {
label = new Label();
label.setId(ComponentUtilities.createPrivateFacetId(this,
facetName));
ComponentUtilities.putPrivateFacet(this, facetName, label);
}
initLabelFacet(label, facetName, labelText, styleClass, forId);
return label;
}
/**
* Initialize a Label component for the role of
* facetName.
* If forId is null, setLabeledComponent is called
* with this as the parameter.
*
* @param label the Button instance
* @param facetName the name of the facet to return or create
* @param labelText the text for the label
* @param styleClass the label styleClass
* @param forId the component id that this facet labels
*/
protected void initLabelFacet(Label label, String facetName,
String labelText, String styleClass,
String forId) {
if (DEBUG) {
log("initLabelFacet()"); //NOI18N
}
if (label == null) {
return;
}
// Not sure why this is done.
//
if (labelText == null || labelText.length() < 1) {
// TODO - maybe print a default?
labelText = new String();
}
// By default, the Label component sets the label level to a default
// value. Since we don't want any level to be set, we need to set the
// label level to a value outside of the valid range.
label.setLabelLevel(Integer.parseInt(getTheme().getMessage(
ADDREMOVE_LABEL_LEVEL)));
label.setText(labelText);
label.setStyleClass(styleClass);
// This policy is based on the original behavior.
// For the available and selected facets, forId is set
// For the header facet, setLabeledComponent is called.
// Not sure how valid that is in the general case.
//
if (forId != null) {
label.setFor(forId);
}
return;
}
/**
* Return an id for a label facet.
* The format of the id is
*
* getClientId() + idSuffix
*/
private String getLabelFacetForId(String idSuffix) {
// Note that the id returned here does not have the form
// of an AddRemove child element id but the form
// of a form element child id.
//
// "form1:addremoveid_idsuffix"
//
// The renderer MUST render the HTML element referred to by idSuffix
// in the same manner.
//
// TODO - what should we show here?
return getClientId(
FacesContext.getCurrentInstance()).concat(idSuffix);
}
/**
* Implement this method so that it returns the DOM ID of the
* HTML element which should receive focus when the component
* receives focus, and to which a component label should apply.
* Usually, this is the first element that accepts input.
*
* @param context The FacesContext for the request
* @return The client id, also the JavaScript element id
*
* @deprecated
* @see #getLabeledElementId
* @see #getFocusElementId
*/
@Override
public String getPrimaryElementID(FacesContext context) {
// Don't return getLabeledElementId here in case
// callers can't handle null when isReadOnly is true.
//
return this.getClientId(context).concat(AVAILABLE_ID);
}
/**
* Returns the absolute ID of an HTML element suitable for use as
* the value of an HTML LABEL element's for attribute.
* If the ComplexComponent has sub-compoents, and one of
* the sub-components is the target of a label, if that sub-component
* is a ComplexComponent, then
* getLabeledElementId must called on the sub-component and
* the value returned. The value returned by this
* method call may or may not resolve to a component instance.
*
* If isReadOnly returns true
* null is returned.
*
*
* @param context The FacesContext used for the request
* @return An abolute id suitable for the value of an HTML LABEL element's
* for attribute.
*/
@Override
public String getLabeledElementId(FacesContext context) {
if (isReadOnly()) {
return null;
} else {
return this.getClientId(context).concat(AVAILABLE_ID);
}
}
/**
* Returns the id of an HTML element suitable to
* receive the focus.
* If the ComplexComponent has sub-compoents, and one of
* the sub-components is to reveive the focus, if that sub-component
* is a ComplexComponent, then
* getFocusElementId must called on the sub-component and
* the value returned. The value returned by this
* method call may or may not resolve to a component instance.
*
* This implementation returns the value of
* getLabeledElementId.
*
*
* @param context The FacesContext used for the request
*/
@Override
public String getFocusElementId(FacesContext context) {
return getLabeledElementId(context);
}
private Theme getTheme() {
return ThemeUtilities.getTheme(FacesContext.getCurrentInstance());
}
/**
* Retrieve an Iterator of ListSelector.ListItem representing the available selections only.
* This method is used by the renderer, to create the options of
* the list of available items.
* @return an Iterator over {@link ListItem}.
* @param context The FacesContext used for the request
* @param rulerAtEnd If true, a disabled list item with a blank label is appended at
* the end of the options. The role of the blank
* item is to guarantee that the width of the lists
* do not change when items are moved from one to the
* other.
* @throws javax.faces.FacesException If something goes wrong when the options are processed
*/
@Override
public Iterator getListItems(FacesContext context, boolean rulerAtEnd)
throws FacesException {
if (DEBUG) {
log("getListItems()");//NOI18N
}
Locale locale = context.getViewRoot().getLocale();
if (DEBUG) {
log("\tLocale is " + locale.toString()); //NOI18N
}
collator = Collator.getInstance(locale);
collator.setStrength(Collator.IDENTICAL);
availableItems = new TreeMap(collator);
selectedItems = new TreeMap(collator);
// Retrieve the current selections. If there are selected
// objects, mark the corresponding items as selected.
processOptions(context, collator, locale, rulerAtEnd);
// We construct a string representation of all values (whether
// they are selected or not) before we remove the selected
// items in the processSelections step
allValues = constructValueString(availableItems);
processSelections();
// We construct a string representation of the selected values
// only
selectedValues =
constructValueString(selectedItems, SEPARATOR_VALUE);
return availableItems.values().iterator();
}
/**
* Evaluates the list of available Options, creating a ListItem for each
* one.
* @param context The FacesContext
* @param rulerAtEnd the end of the options. The role of the blank
* item is to guarantee that the width of the lists
* do not change when items are moved from one to the
* other.
*/
protected void processOptions(FacesContext context, Collator collator,
Locale locale, boolean rulerAtEnd) {
if (DEBUG) {
log("processOptions()"); //NOI18N
}
Option[] options = getOptions();
int length = options.length;
ListItem listItem = null;
String label = null;
String lastKey = ""; //NOI18N
String longestString = ""; //NOI18N
StringBuffer unsortedKeyBuffer = new StringBuffer(100);
boolean sorted = isSorted();
for (int counter = 0; counter < length; ++counter) {
if (options[counter] instanceof OptionGroup) {
String msg = MessageUtil.getMessage("com.sun.webui.jsf.resources.LogMessages", //NOI18N
"AddRemove.noGrouping"); //NOI18N
log(msg);
continue;
}
if (options[counter] instanceof Separator) {
String msg = MessageUtil.getMessage("com.sun.webui.jsf.resources.LogMessages", //NOI18N
"AddRemove.noGrouping"); //NOI18N
log(msg);
continue;
}
// Convert the option to a list item
listItem = createListItem(options[counter]);
label = listItem.getLabel();
if (label.length() > longestString.length()) {
longestString = label;
}
if (sorted) {
availableItems.put(label, listItem);
if (collator.compare(label, lastKey) > 0) {
lastKey = label;
}
} else {
// If the page author does not want the list items to be
// sorted (alphabetically by locale), then they're
// supposed to be sorted by the order they were added.
// Maps are not guaranteed to return items in the order
// they were added, so we have to create this order
// artificially. We do that by creating a successively
// longer key for each element. (a, aa, aaa...).
unsortedKeyBuffer.append(KEY_STRING);
availableItems.put(unsortedKeyBuffer.toString(), listItem);
lastKey = unsortedKeyBuffer.toString();
}
}
if (rulerAtEnd) {
// It looks the like "5" is extra padding or a margin
// between the last letter of an item and the list
// box border. This should be a Theme property.
// SPACER_STRING should also be a Theme property
//
int seplength = longestString.length() + 5;
StringBuffer labelBuffer = new StringBuffer(seplength);
for (int counter = 0; counter < seplength; ++counter) {
labelBuffer.append(SPACER_STRING);
}
ListItem item = new ListItem(labelBuffer.toString());
item.setDisabled(true);
item.setValue(SEPARATOR_VALUE);
if (sorted) {
lastKey = lastKey.concat(KEY_STRING);
availableItems.put(lastKey, item); //NOI18N
lastKey = lastKey.concat(KEY_STRING);
selectedItems.put(lastKey, item); //NOI18N
} else {
unsortedKeyBuffer.append(KEY_STRING);
availableItems.put(unsortedKeyBuffer.toString(), item);
unsortedKeyBuffer.append(KEY_STRING);
selectedItems.put(unsortedKeyBuffer.toString(), item);
}
}
if (DEBUG) {
log("AvailableItems keys"); //NOI18N
Iterator iterator = availableItems.keySet().iterator();
while (iterator.hasNext()) {
log("next key " + iterator.next().toString()); //NOI18N
}
}
}
private String constructValueString(TreeMap map) {
return constructValueString(map, null);
}
private String constructValueString(TreeMap map, String filter) {
// Set up the "All values" string. This is rendered as a
// hidden input on the client side, and is used to
StringBuffer valuesBuffer = new StringBuffer(392);
Iterator values = map.values().iterator();
ListItem listItem = null;
String separator = getSeparator();
valuesBuffer.append(separator);
while (values.hasNext()) {
listItem = (ListItem) (values.next());
if (filter != null && listItem.getValue().equals(filter)) {
continue;
}
valuesBuffer.append(listItem.getValue());
valuesBuffer.append(separator);
}
return valuesBuffer.toString();
}
/**
* Retrieve an Iterator of ListSelector.ListItem representing the selected selections only.
* This method is used by the renderer, to create the options of
* the list of selected items. It is also used when calculating a string
* representation of the value of the component.
* @return An Iterator over the selected ListItem
*/
public Iterator getSelectedListItems() {
return selectedItems.values().iterator();
}
/**
* Marks options corresponding to objects listed as values of this
* component as selected.
* @param list A list representation of the selected values
* @param processed If true, compare the values object by
* object (this is done if we compare the value of the object with
* with the list items). If false, perform a string comparison of
* the string representation of the submitted value of the
* component with the string representation of the value from the
* list items (this is done if we compare the submitted values
* with the list items). */
@Override
protected void markSelectedListItems(java.util.List list,
boolean processed) {
if (DEBUG) {
log("markSelectedListItems()"); //NOI18N
}
// The "selected" variable is an iteration over the selected
// items
// CR 6359071
// Drive the comparisons from the selected list vs. the
// available list. This results in the resulting mapped
// selected list reflecting the order of the original
// selected list.
//
Iterator selected = list.iterator();
boolean allowDups = isDuplicateSelections();
// The selected items are sorted if "isSorted" is true and
// "isMoveButtons" is false. If "isMoveButtons" is true then
// the selected items are not sorted even if "isSorted" is true.
// They appear as they were inserted.
// If "isSorted" is false and "isMoveButtons" is false, the selected
// items will appear as they were inserted.
//
boolean sorted = isSorted() && !isMoveButtons();
// Use the HashMap "removeItems" to record the selected
// items that must be removed from the available items.
// This allows us to not use the available item keys in the
// selectedItems list, enabling the
// selectedItems to be sorted as inserted.
//
Map removeItems = new HashMap();
// Devise a key to use for the selectedItems. Use the same
// strategy as used for available items. Create an increasing
// String of the letter KEY_STRING as selected items are recorded.
// If sorting, use the available item key.
//
String selectedKey = ""; //NOI18N
while (selected.hasNext()) {
Object selectedValue = selected.next();
// The "keys" are the keys of the options on the available map
// Need to "rewind" for every selected item.
//
Iterator keys = availableItems.keySet().iterator();
// Does the current listItem match the selected value?
boolean match = false;
while (keys.hasNext()) {
Object key = keys.next();
// The next object from the available map
//
Object nextItem = availableItems.get(key);
ListItem listItem = null;
// If we get an exception just log it and continue.
// It's cheaper this way than testing with "instanceof".
//
try {
listItem = (ListItem) nextItem;
} catch (Exception e) {
log("An available item was not a ListItem."); //NOI18N
continue;
}
if (DEBUG) {
log("Now processing ListItem " + //NOI18N
listItem.getValue());
log("\tSelected object value: " + //NOI18N
String.valueOf(selectedValue));
log("\tSelected object type: " + //NOI18N
selectedValue.getClass().getName());
if (processed) {
log("\tMatching the values by " + //NOI18N
"object.equals()"); //NOI18N
} else {
log("\tMatching the values by string" + //NOI18N
"comparison on converted values."); //NOI18N
}
}
if (processed) {
match = listItem.getValueObject().equals(selectedValue);
} else {
// Recall that "processed" means that we compare using the
// actual value of this component, and this case means that
// we compare from the submitted values. In other words, in
// this scenario, the selectedValue is an already converted
// String.
match =
selectedValue.toString().equals(listItem.getValue());
}
// Note that elements in the selected list that do
// not match will not appear in the "selectedItems"
// TreeMap.
//
if (!match) {
continue;
}
if (DEBUG) {
log("\tListItem and selected item match"); //NOI18N
}
// Ensure that the selectedItems are sorted appropriately.
// Use the sort order of the available items if sorted
// and the insertion order if not.
//
if (sorted) {
selectedKey = key.toString();
} else {
selectedKey = selectedKey.concat(KEY_STRING);
}
// See if we have a dup. If dups are allowed
// create a new unique key for the dup and add it
// to the selectedItems.
// If not a dup, add it to the removeItems map
// and add it to the selectedItems.
//
if (removeItems.containsKey(key)) {
if (allowDups) {
// In case users are allowed to add the same
// item more than once, use this complicated
// procedure.
// The assumption is that "1" comes before "a".
//
if (DEBUG) {
log("\tAdding duplicate " + //NOI18N
"and creating unique key."); //NOI18N
}
String key2 = selectedKey.toString().concat(DUP_STRING);
while (selectedItems.containsKey(key2)) {
key2 = key2.concat(DUP_STRING);
}
selectedItems.put(key2, listItem);
} else {
if (DEBUG) {
log("\tDuplicates not allowed " + //NOI18N
"ignoring this duplicate selected item."); //NOI18N
}
}
} else {
// Add the found key to the removeItems map
// and add to the selectedItems.
//
removeItems.put(key, null);
selectedItems.put(selectedKey, listItem);
}
// We have a match break the loop
//
break;
}
if (DEBUG) {
if (!match) {
log("\tSelected value " + //NOI18N
String.valueOf(selectedValue) +
" not present on the list of options."); //NOI18N
}
}
}
if (!allowDups) {
if (DEBUG) {
log("\tRemove the selected items from " +
"the available items"); //NOI18N
}
Iterator keys = removeItems.keySet().iterator();
Object key = null;
while (keys.hasNext()) {
key = keys.next();
availableItems.remove(key);
}
}
}
@Override
public boolean mainListSubmits() {
return false;
}
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Tag attribute methods
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Hide value
@Property(name = "value", isHidden = true, isAttribute = false)
@Override
public Object getValue() {
return super.getValue();
}
// Hide labelLevel
@Property(name = "labelLevel", isHidden = true, isAttribute = false)
@Override
public int getLabelLevel() {
return super.getLabelLevel();
}
// Hide separators
@Property(name = "separators", isHidden = true, isAttribute = false)
@Override
public boolean isSeparators() {
return super.isSeparators();
}
// Hide onBlur
@Property(name = "onBlur", isHidden = true, isAttribute = false)
@Override
public String getOnBlur() {
return super.getOnBlur();
}
// Hide onChange
@Property(name = "onChange", isHidden = true, isAttribute = false)
@Override
public String getOnChange() {
return super.getOnChange();
}
// Hide onClick
@Property(name = "onClick", isHidden = true, isAttribute = false)
@Override
public String getOnClick() {
return super.getOnClick();
}
// Hide onDblClick
@Property(name = "onDblClick", isHidden = true, isAttribute = false)
@Override
public String getOnDblClick() {
return super.getOnDblClick();
}
// Hide onFocus
@Property(name = "onFocus", isHidden = true, isAttribute = false)
@Override
public String getOnFocus() {
return super.getOnFocus();
}
// Hide onKeyDown
@Property(name = "onKeyDown", isHidden = true, isAttribute = false)
@Override
public String getOnKeyDown() {
return super.getOnKeyDown();
}
// Hide onKeyPress
@Property(name = "onKeyPress", isHidden = true, isAttribute = false)
@Override
public String getOnKeyPress() {
return super.getOnKeyPress();
}
// Hide onKeyUp
@Property(name = "onKeyUp", isHidden = true, isAttribute = false)
@Override
public String getOnKeyUp() {
return super.getOnKeyUp();
}
// Hide onMouseDown
@Property(name = "onMouseDown", isHidden = true, isAttribute = false)
@Override
public String getOnMouseDown() {
return super.getOnMouseDown();
}
// Hide onMouseMove
@Property(name = "onMouseMove", isHidden = true, isAttribute = false)
@Override
public String getOnMouseMove() {
return super.getOnMouseMove();
}
// Hide onMouseOut
@Property(name = "onMouseOut", isHidden = true, isAttribute = false)
@Override
public String getOnMouseOut() {
return super.getOnMouseOut();
}
// Hide onMouseOver
@Property(name = "onMouseOver", isHidden = true, isAttribute = false)
@Override
public String getOnMouseOver() {
return super.getOnMouseOver();
}
// Hide onMouseUp
@Property(name = "onMouseUp", isHidden = true, isAttribute = false)
@Override
public String getOnMouseUp() {
return super.getOnMouseUp();
}
// Hide onSelect
@Property(name = "onSelect", isHidden = true, isAttribute = false)
@Override
public String getOnSelect() {
return super.getOnSelect();
}
/**
* The label for the list of available items.
*/
@Property(name = "availableItemsLabel", displayName = "Available Items label", category = "Appearance", editorClassName = "com.sun.rave.propertyeditors.StringPropertyEditor")
private String availableItemsLabel = null;
/**
* The label for the list of available items.
*/
public String getAvailableItemsLabel() {
if (this.availableItemsLabel != null) {
return this.availableItemsLabel;
}
ValueExpression _vb = getValueExpression("availableItemsLabel");
if (_vb != null) {
return (String) _vb.getValue(getFacesContext().getELContext());
}
return null;
}
/**
* The label for the list of available items.
* @see #getAvailableItemsLabel()
*/
public void setAvailableItemsLabel(String availableItemsLabel) {
this.availableItemsLabel = availableItemsLabel;
}
/**
* If duplicateSelections is set to true, items in the available
* list are not removed when they are added to the selected list.
* The user is permitted to add an available item more than once
* to the list of selected items. The list of selected items would
* then contain duplicate entries.
*/
@Property(name = "duplicateSelections", displayName = "Allow Duplicate Selections", category = "Data")
private boolean duplicateSelections = false;
private boolean duplicateSelections_set = false;
/**
* If duplicateSelections is set to true, items in the available
* list are not removed when they are added to the selected list.
* The user is permitted to add an available item more than once
* to the list of selected items. The list of selected items would
* then contain duplicate entries.
*/
public boolean isDuplicateSelections() {
if (this.duplicateSelections_set) {
return this.duplicateSelections;
}
ValueExpression _vb = getValueExpression("duplicateSelections");
if (_vb != null) {
Object _result = _vb.getValue(getFacesContext().getELContext());
if (_result == null) {
return false;
} else {
return ((Boolean) _result).booleanValue();
}
}
return false;
}
/**
* If duplicateSelections is set to true, items in the available
* list are not removed when they are added to the selected list.
* The user is permitted to add an available item more than once
* to the list of selected items. The list of selected items would
* then contain duplicate entries.
* @see #isDuplicateSelections()
*/
public void setDuplicateSelections(boolean duplicateSelections) {
this.duplicateSelections = duplicateSelections;
this.duplicateSelections_set = true;
}
/**
* Show the Move Up and Move Down buttons.
*/
@Property(name = "moveButtons", displayName = "Move Buttons", category = "Appearance")
private boolean moveButtons = false;
private boolean moveButtons_set = false;
/**
* Show the Move Up and Move Down buttons.
*/
public boolean isMoveButtons() {
if (this.moveButtons_set) {
return this.moveButtons;
}
ValueExpression _vb = getValueExpression("moveButtons");
if (_vb != null) {
Object _result = _vb.getValue(getFacesContext().getELContext());
if (_result == null) {
return false;
} else {
return ((Boolean) _result).booleanValue();
}
}
return false;
}
/**
* Show the Move Up and Move Down buttons.
* @see #isMoveButtons()
*/
public void setMoveButtons(boolean moveButtons) {
this.moveButtons = moveButtons;
this.moveButtons_set = true;
}
/**
* Show the Add All and Remove All buttons.
*/
@Property(name = "selectAll", displayName = "Select All Buttons", category = "Appearance")
private boolean selectAll = false;
private boolean selectAll_set = false;
/**
* Show the Add All and Remove All buttons.
*/
public boolean isSelectAll() {
if (this.selectAll_set) {
return this.selectAll;
}
ValueExpression _vb = getValueExpression("selectAll");
if (_vb != null) {
Object _result = _vb.getValue(getFacesContext().getELContext());
if (_result == null) {
return false;
} else {
return ((Boolean) _result).booleanValue();
}
}
return false;
}
/**
* Show the Add All and Remove All buttons.
* @see #isSelectAll()
*/
public void setSelectAll(boolean selectAll) {
this.selectAll = selectAll;
this.selectAll_set = true;
}
/**
* The label for the list of selected items.
*/
@Property(name = "selectedItemsLabel", displayName = "Selected Items label", category = "Appearance", editorClassName = "com.sun.rave.propertyeditors.StringPropertyEditor")
private String selectedItemsLabel = null;
/**
* The label for the list of selected items.
*/
public String getSelectedItemsLabel() {
if (this.selectedItemsLabel != null) {
return this.selectedItemsLabel;
}
ValueExpression _vb = getValueExpression("selectedItemsLabel");
if (_vb != null) {
return (String) _vb.getValue(getFacesContext().getELContext());
}
return null;
}
/**
* The label for the list of selected items.
* @see #getSelectedItemsLabel()
*/
public void setSelectedItemsLabel(String selectedItemsLabel) {
this.selectedItemsLabel = selectedItemsLabel;
}
/**
* If sorted is set to true, the items on the available list are shown in
* alphabetical order. The items on the selected options list are
* also shown in alphabetical order, unless the moveButtons
* attribute is true, in which case the user is expected to order
* the elements.
*/
@Property(name = "sorted", displayName = "Sorted", category = "Data")
private boolean sorted = false;
private boolean sorted_set = false;
/**
* If sorted is set to true, the items on the available list are shown in
* alphabetical order. The items on the selected options list are
* also shown in alphabetical order, unless the moveButtons
* attribute is true, in which case the user is expected to order
* the elements.
*/
public boolean isSorted() {
if (this.sorted_set) {
return this.sorted;
}
ValueExpression _vb = getValueExpression("sorted");
if (_vb != null) {
Object _result = _vb.getValue(getFacesContext().getELContext());
if (_result == null) {
return false;
} else {
return ((Boolean) _result).booleanValue();
}
}
return false;
}
/**
* If sorted is set to true, the items on the available list are shown in
* alphabetical order. The items on the selected options list are
* also shown in alphabetical order, unless the moveButtons
* attribute is true, in which case the user is expected to order
* the elements.
* @see #isSorted()
*/
public void setSorted(boolean sorted) {
this.sorted = sorted;
this.sorted_set = true;
}
/**
* Use the vertical layout instead of the default horizontal layout. The
* vertical layout displays the available items list above the selected
* items list.
*/
@Property(name = "vertical", displayName = "Vertical layout", category = "Appearance")
private boolean vertical = false;
private boolean vertical_set = false;
/**
* Use the vertical layout instead of the default horizontal layout. The
* vertical layout displays the available items list above the selected
* items list.
*/
public boolean isVertical() {
if (this.vertical_set) {
return this.vertical;
}
ValueExpression _vb = getValueExpression("vertical");
if (_vb != null) {
Object _result = _vb.getValue(getFacesContext().getELContext());
if (_result == null) {
return false;
} else {
return ((Boolean) _result).booleanValue();
}
}
return false;
}
/**
* Use the vertical layout instead of the default horizontal layout. The
* vertical layout displays the available items list above the selected
* items list.
* @see #isVertical()
*/
public void setVertical(boolean vertical) {
this.vertical = vertical;
this.vertical_set = true;
}
/**
* Restore the state of this component.
*/
@Override
public void restoreState(FacesContext _context, Object _state) {
Object _values[] = (Object[]) _state;
super.restoreState(_context, _values[0]);
this.availableItemsLabel = (String) _values[1];
this.duplicateSelections = ((Boolean) _values[2]).booleanValue();
this.duplicateSelections_set = ((Boolean) _values[3]).booleanValue();
this.moveButtons = ((Boolean) _values[4]).booleanValue();
this.moveButtons_set = ((Boolean) _values[5]).booleanValue();
this.selectAll = ((Boolean) _values[6]).booleanValue();
this.selectAll_set = ((Boolean) _values[7]).booleanValue();
this.selectedItemsLabel = (String) _values[8];
this.sorted = ((Boolean) _values[9]).booleanValue();
this.sorted_set = ((Boolean) _values[10]).booleanValue();
this.vertical = ((Boolean) _values[11]).booleanValue();
this.vertical_set = ((Boolean) _values[12]).booleanValue();
}
/**
* Save the state of this component.
*/
@Override
public Object saveState(FacesContext _context) {
Object _values[] = new Object[13];
_values[0] = super.saveState(_context);
_values[1] = this.availableItemsLabel;
_values[2] = this.duplicateSelections ? Boolean.TRUE : Boolean.FALSE;
_values[3] = this.duplicateSelections_set ? Boolean.TRUE : Boolean.FALSE;
_values[4] = this.moveButtons ? Boolean.TRUE : Boolean.FALSE;
_values[5] = this.moveButtons_set ? Boolean.TRUE : Boolean.FALSE;
_values[6] = this.selectAll ? Boolean.TRUE : Boolean.FALSE;
_values[7] = this.selectAll_set ? Boolean.TRUE : Boolean.FALSE;
_values[8] = this.selectedItemsLabel;
_values[9] = this.sorted ? Boolean.TRUE : Boolean.FALSE;
_values[10] = this.sorted_set ? Boolean.TRUE : Boolean.FALSE;
_values[11] = this.vertical ? Boolean.TRUE : Boolean.FALSE;
_values[12] = this.vertical_set ? Boolean.TRUE : Boolean.FALSE;
return _values;
}
}