Java tutorial
/** * This file is part of mycollab-web. * * mycollab-web is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * mycollab-web is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with mycollab-web. If not, see <http://www.gnu.org/licenses/>. */ package com.mycollab.module.crm.view; import com.mycollab.db.arguments.NumberSearchField; import com.mycollab.module.crm.domain.criteria.OpportunitySearchCriteria; import com.mycollab.module.crm.i18n.OpportunityI18nEnum; import com.mycollab.module.crm.view.opportunity.OpportunityLeadSourceDashboard; import com.mycollab.module.crm.view.opportunity.OpportunitySalesStageDashboard; import com.mycollab.vaadin.MyCollabUI; import com.mycollab.vaadin.UserUIContext; import com.mycollab.vaadin.web.ui.Depot; import com.mycollab.vaadin.web.ui.OptionPopupContent; import com.mycollab.vaadin.web.ui.WebThemes; import com.vaadin.server.FontAwesome; import com.vaadin.ui.Alignment; import com.vaadin.ui.Button; import com.vaadin.ui.VerticalLayout; import org.vaadin.hene.popupbutton.PopupButton; /** * @author MyCollab Ltd. * @since 1.0 */ public class SalesDashboardView extends Depot { private static final long serialVersionUID = 1L; private final String[] reportDashboard = { "OpportunitySalesStage", "OpportunityLeadSource" }; private int currentReportIndex = 0; public SalesDashboardView() { super(UserUIContext.getMessage(OpportunityI18nEnum.OPT_SALES_DASHBOARD), new VerticalLayout()); this.bodyContent.setSizeFull(); this.initUI(); this.setContentBorder(true); } void displayReport() { final String reportName = this.reportDashboard[this.currentReportIndex]; final VerticalLayout bodyContent = (VerticalLayout) this.bodyContent; bodyContent.removeAllComponents(); bodyContent.setDefaultComponentAlignment(Alignment.MIDDLE_CENTER); if ("OpportunitySalesStage".equals(reportName)) { this.setTitle(UserUIContext.getMessage(OpportunityI18nEnum.OPT_SALES_STAGE)); OpportunitySalesStageDashboard salesStageDashboard = new OpportunitySalesStageDashboard(); bodyContent.addComponent(salesStageDashboard); final OpportunitySearchCriteria criteria = new OpportunitySearchCriteria(); criteria.setSaccountid(new NumberSearchField(MyCollabUI.getAccountId())); salesStageDashboard.displayChart(criteria); } else if ("OpportunityLeadSource".equals(reportName)) { this.setTitle(UserUIContext.getMessage(OpportunityI18nEnum.OPT_LEAD_SOURCES)); OpportunityLeadSourceDashboard leadSourceDashboard = new OpportunityLeadSourceDashboard(); bodyContent.addComponent(leadSourceDashboard); final OpportunitySearchCriteria criteria = new OpportunitySearchCriteria(); criteria.setSaccountid(new NumberSearchField(MyCollabUI.getAccountId())); leadSourceDashboard.displayChart(criteria); } } private void initUI() { final PopupButton saleChartPopup = new PopupButton(""); saleChartPopup.setIcon(FontAwesome.CARET_SQUARE_O_DOWN); saleChartPopup.setStyleName(WebThemes.BUTTON_ICON_ONLY); final OptionPopupContent filterBtnLayout = new OptionPopupContent(); final Button btnOpportunitySales = new Button(UserUIContext.getMessage(OpportunityI18nEnum.FORM_SALE_STAGE), clickEvent -> { saleChartPopup.setPopupVisible(false); currentReportIndex = 0; displayReport(); }); filterBtnLayout.addOption(btnOpportunitySales); final Button btnOpportunityLead = new Button(UserUIContext.getMessage(OpportunityI18nEnum.FORM_LEAD_SOURCE), clickEvent -> { saleChartPopup.setPopupVisible(false); currentReportIndex = 1; displayReport(); }); filterBtnLayout.addOption(btnOpportunityLead); this.displayReport(); saleChartPopup.setContent(filterBtnLayout); this.addHeaderElement(saleChartPopup); } }