Mercurial > dive4elements > river
view gwt-client/src/main/java/org/dive4elements/river/client/client/ui/DatacagePairWidget.java @ 6717:71da3d4ffb4a 3.0.13
issue1391: Some more unification fix km filtering for calculated discharges
The km filtering still remains a problem for fix and historical
author | Andre Heinecke <aheinecke@intevation.de> |
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date | Tue, 30 Jul 2013 19:14:49 +0200 |
parents | ea9eef426962 |
children | 8f6d6d26e96f |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.client.client.ui; import com.google.gwt.core.client.GWT; import com.smartgwt.client.util.SC; import com.smartgwt.client.widgets.Button; import com.smartgwt.client.widgets.events.ClickEvent; import com.smartgwt.client.widgets.events.ClickHandler; import com.smartgwt.client.widgets.grid.ListGrid; import com.smartgwt.client.widgets.layout.HLayout; import com.smartgwt.client.widgets.layout.VLayout; import org.dive4elements.river.client.client.FLYSConstants; import org.dive4elements.river.client.shared.model.Artifact; import org.dive4elements.river.client.shared.model.ToLoad; import org.dive4elements.river.client.shared.model.User; /** * Widget showing two Datacages and a add-this-button. * Insert a record into a listgrid when add-this-button clicked. */ public class DatacagePairWidget extends VLayout { /** i18n resource. */ protected FLYSConstants MSG = GWT.create(FLYSConstants.class); /** The "remote" ListGrid to insert data to when add-button is clicked. */ protected ListGrid grid; /** First (upper) DataCage Grid. */ protected DatacageWidget firstDatacageWidget; /** Second (lower) DataCage Grid. */ protected DatacageWidget secondDatacageWidget; /** * * @param artifact Artifact to query datacage with. * @param user User to query datacage with. * @param outs outs to query datacage with. * @param grid Grid into which to insert selection of pairs. */ public DatacagePairWidget(Artifact artifact, User user, String outs, ListGrid grid) { this.grid = grid; HLayout hLayout = new HLayout(); firstDatacageWidget = new DatacageWidget( artifact, user, outs, "load-system:true", false); secondDatacageWidget = new DatacageWidget( artifact, user, outs, "load-system:true", false); firstDatacageWidget.setIsMutliSelectable(false); secondDatacageWidget.setIsMutliSelectable(false); hLayout.addMember(firstDatacageWidget); hLayout.addMember(secondDatacageWidget); // TODO: icon Button plusBtn = new Button(MSG.datacage_add_pair()); plusBtn.setAutoFit(true); plusBtn.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { plusClicked(); } }); addMember(hLayout); addMember(plusBtn); } /** * Callback for add-button. * Fires to load for every selected element and handler. */ public void plusClicked() { ToLoad toLoad1 = firstDatacageWidget.getSelection(); ToLoad toLoad2 = secondDatacageWidget.getSelection(); if (toLoad1 == null || toLoad2 == null || toLoad1.toRecommendations().isEmpty() || toLoad2.toRecommendations().isEmpty()) { SC.say(MSG.warning_select_two_values()); return; } grid.addData(new RecommendationPairRecord( toLoad1.toRecommendations().get(0), toLoad2.toRecommendations().get(0))); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :