| /* |
| * $Id$ |
| * |
| * Copyright 1999-2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.struts.webapp.tiles.portal; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.apache.struts.action.ActionForm; |
| |
| |
| /** |
| * Action form used to read data from web page form. |
| */ |
| public final class PortalSettingsForm extends ActionForm { |
| |
| /** Validate value */ |
| protected String validate; |
| /** empty list used by reset */ |
| protected String[] empty = {}; |
| /** list of "remaining" choices */ |
| protected String[] remaining = empty; |
| /** list of user columns */ |
| protected List columns = new ArrayList(); |
| /** list of user columns labels */ |
| protected List columnLabels = new ArrayList(); |
| /** list of columns selected by user */ |
| protected List newCols = new ArrayList(); |
| |
| /** Choice list */ |
| protected List choice; |
| /** Choice list labels */ |
| protected List choiceLabels; |
| /** Is initialized ? */ |
| protected boolean initialized = false; |
| |
| |
| /** |
| * Set col |
| */ |
| public void setCol( int index, List col ) |
| { |
| columns.set( index, col); |
| } |
| |
| /** |
| * Add col |
| */ |
| public void addCol( List col ) |
| { |
| columns.add( col); |
| } |
| |
| /** |
| * Get col Labels |
| */ |
| public List getColLabels(int index) |
| { |
| return (List)columnLabels.get(index); |
| } |
| |
| /** |
| * Set col Labels |
| */ |
| public void setColLabels( int index, List col ) |
| { |
| columnLabels.set( index, col); |
| } |
| |
| /** |
| * Add col Labels |
| */ |
| public void addColLabels( List col ) |
| { |
| columnLabels.add( col); |
| } |
| |
| /** |
| * Get col |
| */ |
| public List getCol(int index) |
| { |
| return (List)columns.get(index); |
| } |
| |
| /** |
| * Set col Labels |
| */ |
| public void setNewCol( int index, String list[] ) |
| { |
| // ensure capacity |
| while( index>=newCols.size())newCols.add(null); |
| newCols.set( index, list); |
| } |
| |
| /** |
| * Get col |
| */ |
| public String[] getNewCol(int index) |
| { |
| if(newCols==null || index>=newCols.size()) |
| return null; |
| return (String[])newCols.get(index); |
| } |
| |
| /** |
| * Get number of columns |
| */ |
| public int getNumCol() |
| { |
| return newCols.size(); |
| } |
| |
| /** |
| * Set list1 |
| */ |
| public void setL1( String array[] ) |
| { |
| setNewCol(1, array); |
| } |
| /** |
| * Set list1 |
| */ |
| public String[] getL1() |
| { |
| return getNewCol(1); |
| } |
| |
| /** |
| * Set list1 |
| */ |
| public void setL0( String array[] ) |
| { |
| setNewCol(0, array); |
| } |
| /** |
| * Set list1 |
| */ |
| public String[] getL0() |
| { |
| return getNewCol(0); |
| } |
| /** |
| * Set list1 |
| */ |
| public void setRemaining( String array[] ) |
| { |
| remaining = array; |
| } |
| /** |
| * Set list1 |
| */ |
| public String[] getRemaining() |
| { |
| return remaining; |
| } |
| |
| |
| /** |
| * Set list1 |
| */ |
| public void setChoices( List list ) |
| { |
| choice = list; |
| } |
| /** |
| * Set list1 |
| */ |
| public void setChoiceLabels( List list ) |
| { |
| choiceLabels = list; |
| } |
| /** |
| * Set list1 |
| */ |
| public List getChoices() |
| { |
| return choice; |
| } |
| /** |
| * Set list1 |
| */ |
| public List getChoiceLabels() |
| { |
| return choiceLabels; |
| } |
| |
| /** |
| * Is this form submitted ? |
| */ |
| public boolean isSubmitted() |
| { |
| return validate != null; |
| } |
| |
| /** |
| * Is this form submitted ? |
| */ |
| public void setValidate( String value) |
| { |
| this.validate = value; |
| } |
| |
| /** |
| * Reset properties |
| */ |
| public void reset() |
| { |
| remaining = empty; |
| validate = null; |
| columns.clear(); |
| columnLabels.clear(); |
| newCols.clear(); |
| } |
| /** |
| * Initialized flag |
| */ |
| public boolean isInitialized() |
| { |
| return initialized; |
| } |
| /** |
| * Initialized flag |
| */ |
| public void setInitialized( boolean isInitialized) |
| { |
| initialized = isInitialized; |
| } |
| } |
| |