usercompacttoolbar.java

基于java的组号查询模块

package com.lily.dap.webapp.extremecomponents.table.view;

/*
 * Copyright 2004 original author or authors.
 *
 * 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.
 */

import java.util.Iterator;

import org.extremecomponents.table.bean.Export;
import org.extremecomponents.table.core.TableModel;
import org.extremecomponents.table.view.html.BuilderConstants;
import org.extremecomponents.table.view.html.BuilderUtils;
import org.extremecomponents.table.view.html.StatusBarBuilder;
import org.extremecomponents.table.view.html.TwoColumnRowLayout;
import org.extremecomponents.util.HtmlBuilder;

/**
 * @author Jeff Johnston
 */
public class UserCompactToolbar extends TwoColumnRowLayout {
    public UserCompactToolbar(HtmlBuilder html, TableModel model) {
        super(html, model);
    }

    protected boolean showLayout(TableModel model) {
        boolean showStatusBar = BuilderUtils.showStatusBar(model);
        boolean filterable = BuilderUtils.filterable(model);
        boolean showExports = BuilderUtils.showExports(model);
        boolean showPagination = BuilderUtils.showPagination(model);
        boolean showTitle = BuilderUtils.showTitle(model);
        if (!showStatusBar && !filterable && !showExports && !showPagination && !showTitle) {
            return false;
        }

        return true;
    }
    public void layout() {
        if (!showLayout(getTableModel())) {
            return;
        }

        getHtmlBuilder().tr(1).style("padding: 0px;").close();

        getHtmlBuilder().td(2).colSpan(String.valueOf(getTableModel().getColumnHandler().columnCount()*getMultiColumn())).close();

        getHtmlBuilder().table(2).border("0").cellPadding("0").cellSpacing("0").width("100%").close();
        getHtmlBuilder().tr(3).close();

        // layout area left
        columnLeft(getHtmlBuilder(), getTableModel());

        // layout area right
        columnRight(getHtmlBuilder(), getTableModel());

        getHtmlBuilder().trEnd(3);
        getHtmlBuilder().tableEnd(2);
        getHtmlBuilder().newline();
        getHtmlBuilder().tabs(2);

        getHtmlBuilder().tdEnd();
        getHtmlBuilder().trEnd(1);
        getHtmlBuilder().tabs(2);
        getHtmlBuilder().newline();
    }

    protected void columnLeft(HtmlBuilder html, TableModel model) {
        boolean showStatusBar = BuilderUtils.showStatusBar(model);
        if (!showStatusBar) {
            return;
        }

        html.td(4).styleClass(BuilderConstants.STATUS_BAR_CSS).close();

        new StatusBarBuilder(html, model).statusMessage();

        html.tdEnd();
    }

    protected void columnRight(HtmlBuilder html, TableModel model) {
        boolean filterable = BuilderUtils.filterable(model);
        boolean showPagination = BuilderUtils.showPagination(model);
        boolean showExports = BuilderUtils.showExports(model);

        UserToolbarBuilder toolbarBuilder = new UserToolbarBuilder(html, model);

        html.td(4).styleClass(BuilderConstants.COMPACT_TOOLBAR_CSS).align("right").close();

        html.table(4).border("0").cellPadding("1").cellSpacing("2").close();
        html.tr(5).close();

        if (showPagination) {
            html.td(5).close();
            toolbarBuilder.firstPageItemAsImage();
            html.tdEnd();

            html.td(5).close();
            toolbarBuilder.prevPageItemAsImage();
            html.tdEnd();
            
            //---------------- for page Link Start
            html.td(4).close();
            toolbarBuilder.pageLinkItemAsText();
            html.tdEnd();
            //---------------- for page Link End

            html.td(5).close();
            toolbarBuilder.nextPageItemAsImage();
            html.tdEnd();

            html.td(5).close();
            toolbarBuilder.lastPageItemAsImage();
            html.tdEnd();

            html.td(5).close();
            toolbarBuilder.separator();
            html.tdEnd();

            html.td(5).close();
            toolbarBuilder.rowsDisplayedDroplist();
            html.tdEnd();

            if (showExports) {
                html.td(5).close();
                toolbarBuilder.separator();
                html.tdEnd();
            }
        }

        if (showExports) {
            Iterator iterator = model.getExportHandler().getExports().iterator();
            for (Iterator iter = iterator; iter.hasNext();) {
                html.td(5).close();
                Export export = (Export) iter.next();
                toolbarBuilder.exportItemAsImage(export);
                html.tdEnd();
            }
        }

        if (filterable) {
            if (showExports || showPagination) {
                html.td(5).close();
                toolbarBuilder.separator();
                html.tdEnd();
            }

            html.td(5).close();
            toolbarBuilder.filterItemAsImage();
            html.tdEnd();

            html.td(5).close();
            toolbarBuilder.clearItemAsImage();
            html.tdEnd();
        }

        html.trEnd(5);

        html.tableEnd(4);

        html.tdEnd();
    }
    private int getMultiColumn(){
    	String c = getTableModel().getPreferences().getPreference(UserPreferencesConstants.COLUMN_MULTI);
    	if(c==null){
    		return 1;
    	}else{
    		return Integer.parseInt(c);
    	}
    }
    
}