// This Source Code is in the Public Domain per: http://litesoft.org/License.txt
package org.litesoft.ui_1_5;

import java.util.*;

import org.litesoft.core.typeutils.*;

public interface ExternalizationSupport
{
    public static final String TOOLTIP = "Tooltip";

    public enum Type
    {
        Common,
        Label,
        Action,
        Input,
        Error
    }

    public abstract class Entry
    {
        public static String normalizeResolved( String pValue )
        {
            return (pValue != null) ? pValue.trim() : null;
        }

        private Type mType;
        private String mKey, mResolved, mTooltip;

        protected Entry( Type pType, String pKey, String pResolved, String pTooltip )
        {
            mType = pType;
            mKey = Strings.assertNotNullNotEmpty( "Key", pKey );
            mResolved = normalizeResolved( pResolved );
            mTooltip = normalizeResolved( pTooltip );
        }

        protected Entry( Type pType, String pKey, String pResolved )
        {
            this( pType, pKey, pResolved, null );
        }

        public Type getType()
        {
            return mType;
        }

        public String getKey()
        {
            return mKey;
        }

        public String getResolved()
        {
            return mResolved;
        }

        public String getTooltip()
        {
            return mTooltip;
        }
    }

    public class Common extends Entry
    {
        public Common( String pActionID, String pResolved )
        {
            super( Type.Common, pActionID, pResolved );
        }

        public Common( String pActionID, String pResolved, String pTooltip )
        {
            super( Type.Common, pActionID, pResolved, pTooltip );
        }
    }

    public class Label extends Entry
    {
        public Label( String pLabelID, String pResolved )
        {
            super( Type.Label, pLabelID, pResolved );
        }
    }

    public class Action extends Entry
    {
        public Action( String pActionID, String pResolved )
        {
            super( Type.Action, pActionID, pResolved );
        }

        public Action( String pActionID, String pResolved, String pTooltip )
        {
            super( Type.Action, pActionID, pResolved, pTooltip );
        }
    }

    public class Input extends Entry
    {
        public Input( String pInputID, String pResolved )
        {
            super( Type.Input, pInputID, pResolved );
        }

        public Input( String pInputID, String pResolved, String pTooltip )
        {
            super( Type.Input, pInputID, pResolved, pTooltip );
        }
    }

    public class Error extends Entry
    {
        public Error( String pErrorID, String pResolved )
        {
            super( Type.Error, pErrorID, pResolved );
        }
    }

    public class Collector
    {
        private List<Entry> mEntries = new ArrayList<Entry>();

        public List<Entry> getEntries()
        {
            return mEntries;
        }

        private void LLadd( Entry pEntry )
        {
            if ( pEntry != null )
            {
                mEntries.add( pEntry );
            }
        }

        public void add( Common pEntry )
        {
            LLadd( pEntry );
        }

        public void add( Label pEntry )
        {
            LLadd( pEntry );
        }

        public void add( Action pEntry )
        {
            LLadd( pEntry );
        }

        public void add( Input pEntry )
        {
            LLadd( pEntry );
        }

        public void add( Error pEntry )
        {
            LLadd( pEntry );
        }

        public void addCommon( String pKey, String pResolved, String pTooltip )
        {
            add( new Common( pKey, pResolved, pTooltip ) );
        }

        public void addCommon( String pKey, String pResolved )
        {
            add( new Common( pKey, pResolved ) );
        }

        public void addLabel( String pLabelID, String pResolved )
        {
            add( new Label( pLabelID, pResolved ) );
        }

        public void addAction( String pActionID, String pResolved )
        {
            add( new Action( pActionID, pResolved ) );
        }

        public void addAction( String pActionID, String pResolved, String pTooltip )
        {
            add( new Action( pActionID, pResolved, pTooltip ) );
        }

        public void addInput( String pInputID, String pResolved )
        {
            add( new Input( pInputID, pResolved ) );
        }

        public void addInput( String pInputID, String pResolved, String pTooltip )
        {
            add( new Input( pInputID, pResolved, pTooltip ) );
        }

        public void addError( String pErrorID, String pResolved )
        {
            add( new Error( pErrorID, pResolved ) );
        }
    }
}