001// Copyright 2008 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.grid;
016
017public class GridConstants
018{
019    /**
020     * CSS class for the first column or the first row. May be applied to a <th> (in the <thead>) or a
021     * <tr> (in the <tbody>).
022     */
023    public static final String FIRST_CLASS = "t-first";
024
025    /**
026     * CSS class for the last column or the last row. May be applied to a <th> (in the <thead>) or a
027     * <tr> (in the <tbody>).
028     */
029    public static final String LAST_CLASS = "t-last";
030
031    /**
032     * Marks the column that is currently sorted for sort ascending.  May be applied to a <th> (in the
033     * <thead> or a <td> in the <tbody>).
034     */
035    public static final String SORT_ASCENDING_CLASS = "t-sort-column-ascending";
036
037    /**
038     * Marks the column that is currently sorted for sort descending.  May be applied to a <th> (in the
039     * <thead> or a <td> in the <tbody>).
040     */
041
042    public static final String SORT_DESCENDING_CLASS = "t-sort-column-descending";
043
044    /**
045     * Number of rows to diplay within each {@link org.apache.tapestry5.corelib.components.Grid} page.
046     */
047    public static final int ROWS_PER_PAGE = 25;
048
049    /**
050     * CSS class for the <table> element.
051     */
052    public static final String TABLE_CLASS = "t-data-grid";
053
054    /**
055     * Default pager position
056     */
057    public static final String PAGER_POSITION = "top";
058
059    /**
060     * Block name to display in place of an empty {@link org.apache.tapestry5.corelib.components.Grid}
061     */
062    public static final String EMPTY_BLOCK = "block:empty";
063
064    /**
065     * Default number of page to display before and after the current page in the
066     * {@link org.apache.tapestry5.corelib.components.GridPager}
067     */
068    public static final int PAGER_PAGE_RANGE = 5;
069
070    /**
071     * Default {@link org.apache.tapestry5.Asset} for ascending columns sort
072     */
073    public static final String COLUMNS_ASCENDING = "sort-asc.png";
074
075    /**
076     * Default {@link org.apache.tapestry5.Asset} for ascending columns sort
077     */
078    public static final String COLUMNS_DESCENDING = "sort-desc.png";
079
080    /**
081     * Default {@link org.apache.tapestry5.Asset} for sortable columns
082     */
083    public static final String COLUMNS_SORTABLE = "sortable.png";
084}