    001// Copyright 2007 The Apache Software Foundation
    002//
    003// Licensed under the Apache License, Version 2.0 (the "License");
    004// you may not use this file except in compliance with the License.
    005// You may obtain a copy of the License at
    006//
    007//     http://www.apache.org/licenses/LICENSE-2.0
    008//
    009// Unless required by applicable law or agreed to in writing, software
    010// distributed under the License is distributed on an "AS IS" BASIS,
    011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012// See the License for the specific language governing permissions and
    013// limitations under the License.
    014
    015package org.apache.tapestry5.corelib.data;
    016
    017import org.apache.tapestry5.corelib.components.Grid;
    018
    019/**
    020 * Used by the {@link Grid} component to control where the pager portion of the Grid should be displayed.
    021 */
    022public enum GridPagerPosition
    023{
    024    /**
    025     * Position the pager above the Grid's table.
    026     */
    027    TOP(true, false),
    028
    029    /**
    030     * Position the pager below the Grid's table (this is the default).
    031     */
    032    BOTTOM(false, true),
    033
    034    /**
    035     * Show the pager above and below the Grid's table.
    036     */
    037    BOTH(true, true),
    038
    039    /**
    040     * Don't show a pager (the application will need to supply its own navigation mechanism).
    041     */
    042    NONE(false, false);
    043
    044    private final boolean matchTop;
    045
    046    private final boolean matchBottom;
    047
    048    private GridPagerPosition(boolean matchTop, boolean matchBottom)
    049    {
    050        this.matchTop = matchTop;
    051        this.matchBottom = matchBottom;
    052    }
    053
    054    public boolean isMatchBottom()
    055    {
    056        return matchBottom;
    057    }
    058
    059    public boolean isMatchTop()
    060    {
    061        return matchTop;
    062    }
    063
    064}