/**
*
* geo-platform
* Rich webgis framework
* http://geo-platform.org
* ====================================================================
*
* Copyright (C) 2008-2017 geoSDI Group (CNR IMAA - Potenza - ITALY).
*
* This program 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. This program 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 this program. If not, see http://www.gnu.org/licenses/
*
* ====================================================================
*
* Linking this library statically or dynamically with other modules is
* making a combined work based on this library. Thus, the terms and
* conditions of the GNU General Public License cover the whole combination.
*
* As a special exception, the copyright holders of this library give you permission
* to link this library with independent modules to produce an executable, regardless
* of the license terms of these independent modules, and to copy and distribute
* the resulting executable under terms of your choice, provided that you also meet,
* for each linked independent module, the terms and conditions of the license of
* that module. An independent module is a module which is not derived from or
* based on this library. If you modify this library, you may extend this exception
* to your version of the library, but you are not obligated to do so. If you do not
* wish to do so, delete this exception statement from your version.
*/
package org.geosdi.geoplatform.gui.client.widget;
import com.extjs.gxt.ui.client.event.ButtonEvent;
import com.extjs.gxt.ui.client.event.SelectionListener;
import com.extjs.gxt.ui.client.widget.button.Button;
import com.extjs.gxt.ui.client.widget.form.FieldSet;
import com.extjs.gxt.ui.client.widget.layout.FormLayout;
import com.extjs.gxt.ui.client.widget.treepanel.TreePanel;
import com.google.common.collect.Lists;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.AbstractImagePrototype;
import java.util.List;
import org.geosdi.geoplatform.gui.client.BasicWidgetResources;
import org.geosdi.geoplatform.gui.client.event.kml.UploadKmlEvent;
import org.geosdi.geoplatform.gui.client.i18n.PublisherWidgetConstants;
import org.geosdi.geoplatform.gui.client.i18n.buttons.ButtonsConstants;
import org.geosdi.geoplatform.gui.client.i18n.windows.WindowsConstants;
import org.geosdi.geoplatform.gui.client.service.PublisherRemote;
import org.geosdi.geoplatform.gui.client.widget.SearchStatus.EnumSearchStatus;
import org.geosdi.geoplatform.gui.client.widget.fileupload.GPExtensions;
import org.geosdi.geoplatform.gui.client.widget.fileupload.GPFileUploader;
import org.geosdi.geoplatform.gui.configuration.message.GeoPlatformMessage;
import org.geosdi.geoplatform.gui.utility.GPSessionTimeout;
import org.geosdi.geoplatform.gui.impl.view.LayoutManager;
import org.geosdi.geoplatform.gui.model.tree.AbstractFolderTreeNode;
/**
* TODO This widget is not used because the relative action is not registered
*
* @author Vincenzo Monteverde <vincenzo.monteverde@geosdi.org>
*/
public class UploadKmlWidget extends GeoPlatformWindow {
private TreePanel tree;
private FieldSet fieldSet;
private GPFileUploader fileUploader;
private Button buttonAdd;
private UploadKmlEvent uploadKMLEvent = new UploadKmlEvent();
public UploadKmlWidget(boolean lazy, TreePanel theTree) {
super(lazy);
this.tree = theTree;
}
@Override
public void show() {
if (!super.isInitialized()) {
super.init();
}
super.show();
}
@Override
public void initSize() {
super.setSize(330, 170);
}
@Override
public void setWindowProperties() {
super.setHeadingHtml(PublisherWidgetConstants.INSTANCE.UploadKmlWidget_headingText());
super.setResizable(false);
}
@Override
public void reset() {
fileUploader.getComponent().reset();
buttonAdd.disable();
}
@Override
public void addComponent() {
fieldSet = new FieldSet();
fieldSet.setHeadingHtml(PublisherWidgetConstants.INSTANCE.
UploadKmlWidget_fieldSetHeadingText());
FormLayout layout = new FormLayout();
layout.setLabelWidth(40);
fieldSet.setLayout(layout);
this.add(fieldSet);
fileUploader = new GPFileUploader("UploadKml", this.uploadKMLEvent, GPExtensions.KML);
fileUploader.getButtonSubmit().setVisible(false);
fieldSet.add(fileUploader.getComponent());
this.addFooterButton();
}
private void addFooterButton() {
buttonAdd = new Button(ButtonsConstants.INSTANCE.addText(),
AbstractImagePrototype.create(BasicWidgetResources.ICONS.done()));
buttonAdd.addSelectionListener(new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
if (tree.getSelectionModel().getSelectedItem() instanceof AbstractFolderTreeNode) {
//expander.checkNodeState();
List<String> layersName = Lists.<String>newArrayList();
// for (PreviewLayer layer : layerList) {
// layersName.add(layer.getName());
// }
PublisherRemote.Util.getInstance().publishLayerPreview(layersName, null, new AsyncCallback<String>() {
@Override
public void onFailure(Throwable caught) {
if (caught.getCause() instanceof GPSessionTimeout) {
// GPHandlerManager.fireEvent(new GPLoginEvent(publishShapePreviewEvent));
} else {
GeoPlatformMessage.errorMessage(
PublisherWidgetConstants.INSTANCE.errorPublishingText(),
WindowsConstants.INSTANCE.errorMakingConnectionBodyText());
LayoutManager.getInstance().getStatusMap().setStatus(
PublisherWidgetConstants.INSTANCE.
statusErrorShapePublishingText(),
EnumSearchStatus.STATUS_NO_SEARCH.toString());
System.out.println("Error Publishing previewed shape: " + caught.toString()
+ " data: " + caught.getMessage());
}
}
@Override
public void onSuccess(String result) {
// LayerHandlerManager.fireEvent(new AddRasterFromPublisherEvent(layerList));
reset();
// LayoutManager.getInstance().getStatusMap().setStatus(
// "Shape\\s published successfully: remember to save the new tree state.",
// EnumSearchStatus.STATUS_SEARCH.toString());
}
});
} else {
GeoPlatformMessage.alertMessage(PublisherWidgetConstants.INSTANCE.
UploadKmlWidget_headingText(),
WindowsConstants.INSTANCE.warningLayerInToFolderText());
}
}
});
buttonAdd.disable();
super.addButton(this.buttonAdd);
Button resetButton = new Button(ButtonsConstants.INSTANCE.resetText(),
AbstractImagePrototype.create(BasicWidgetResources.ICONS.cancel()));
resetButton.addSelectionListener(new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
reset();
}
});
super.addButton(resetButton);
}
}