olanto.myTerm.client.Widgets.LANGUAGESWidget.java Source code

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Here is the source code for olanto.myTerm.client.Widgets.LANGUAGESWidget.java

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/**
 * ********
 * Copyright  2013-2014 Olanto Foundation Geneva
 *
 * This file is part of myTERM.
 *
 * myTERM is free software: you can redistribute it and/or modify it under the
 * terms of the GNU Affero General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option) any
 * later version.
 *
 * myCAT 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 Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with myTERM. If not, see <http://www.gnu.org/licenses/>.
 *
 *********
 */
package olanto.myTerm.client.Widgets;

import com.google.gwt.core.client.GWT;
import com.google.gwt.event.logical.shared.ValueChangeEvent;
import com.google.gwt.event.logical.shared.ValueChangeHandler;
import com.google.gwt.user.client.History;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.VerticalPanel;
import java.util.HashMap;
import olanto.myTerm.client.ContainerPanels.ResultsContainerADMIN;
import olanto.myTerm.client.ContainerPanels.SearchHeaderLANGUAGE;
import olanto.myTerm.client.MainEntryPoint;
import olanto.myTerm.client.ObjectWrappers.BooleanWrap;
import olanto.myTerm.client.ServiceCalls.myTermService;
import olanto.myTerm.client.ServiceCalls.myTermServiceAsync;
import olanto.myTerm.shared.SysFieldDTO;

/**
 *
 * @author simple
 */
public class LANGUAGESWidget extends VerticalPanel {

    private static SearchHeaderLANGUAGE searchMenu;
    private static ResultsContainerADMIN resultsPanel;
    private HashMap<String, SysFieldDTO> sFields;
    private HashMap<String, String> sysMsgs;
    private static AsyncCallback<String> languagesCallback;
    public BooleanWrap isEdited = new BooleanWrap();

    public LANGUAGESWidget(HashMap<String, SysFieldDTO> sysFields, HashMap<String, String> sysMsg) {
        sFields = sysFields;
        sysMsgs = sysMsg;
        resultsPanel = new ResultsContainerADMIN();
        fixGwtNav();
        searchMenu = new SearchHeaderLANGUAGE(sysMsg);
        add(searchMenu);
        add(resultsPanel);
        languagesCallback = new AsyncCallback<String>() {
            @Override
            public void onFailure(Throwable caught) {
                History.newItem("page32");
            }

            @Override
            public void onSuccess(String result) {
                MainEntryPoint.statusPanel.setMessage("message", "Languages retreived successfully...");
                searchMenu.btnAdd.setEnabled(true);
                if (result != null) {
                    resultsPanel.sideRes.setWidget(new HTML(result));
                }
                History.newItem("p32loaded");
            }
        };
        resultsPanel.adjustSize(0.3f, 0.7f);
        History.addValueChangeHandler(new ValueChangeHandler<String>() {
            @Override
            public void onValueChange(ValueChangeEvent<String> event) {
                MainEntryPoint.statusPanel.clearMessages();
                String command = event.getValue();
                if (command.contains("LM")) {
                    if (isEdited.getVal()) {
                    } else {
                        long langID = Long.parseLong(command.substring(2));
                    }
                } else {
                    switch (command) {
                    case "page32":
                        commandInit();
                        break;
                    }
                }
            }
        });
    }

    private static myTermServiceAsync getService() {
        return GWT.create(myTermService.class);
    }

    private void commandInit() {
        MainEntryPoint.statusPanel.setMessage("warning", "Retrieving entries, please wait...");
        resultsPanel.sideRes.clear();
        getService().getLanguagesDetails("", "", languagesCallback);
    }

    public static native void fixGwtNav() /*-{
                                          $wnd.gwtnav = function(a) {
                                          var realhref = decodeURI(a.href.split("#")[1].split("?")[0]);
                                          @com.google.gwt.user.client.History::newItem(Ljava/lang/String;)(realhref);
                                          return false;
                                          }
                                          }-*/;
}