/*
* Licensed Materials - Property of Rogue Wave Software, Inc.
* © Copyright Rogue Wave Software, Inc. 2014, 2015
* © Copyright IBM Corp. 2009, 2014
* © Copyright ILOG 1996, 2009
* All Rights Reserved.
*
* Note to U.S. Government Users Restricted Rights:
* The Software and Documentation were developed at private expense and
* are "Commercial Items" as that term is defined at 48 CFR 2.101,
* consisting of "Commercial Computer Software" and
* "Commercial Computer Software Documentation", as such terms are
* used in 48 CFR 12.212 or 48 CFR 227.7202-1 through 227.7202-4,
* as applicable.
*/
package plugins;
import ilog.views.IlvGraphic;
import ilog.views.IlvManagerView;
import ilog.views.maps.IlvAttributeInfoProperty;
import ilog.views.maps.IlvAttributeProperty;
import ilog.views.maps.IlvFeatureAttributeProperty;
import ilog.views.maps.IlvMapLayerTreeProperty;
import ilog.views.maps.IlvMapUtil;
import ilog.views.maps.beans.IlvFeatureSelectorPanel;
import ilog.views.maps.beans.IlvMapLayer;
import ilog.views.maps.beans.IlvMapLayerTreeModel;
import ilog.views.maps.datasource.DataSourceEvent;
import ilog.views.maps.datasource.DataSourceListener;
import ilog.views.maps.datasource.IlvMapDataSource;
import ilog.views.maps.format.IlvDefaultTilableDataSource;
import ilog.views.maps.raster.datasource.IlvThreadMonitoringData;
import ilog.views.maps.theme.IlvMapStyleController;
import ilog.views.maps.theme.IlvMapStyleControllerProperty;
import java.awt.BorderLayout;
import java.io.File;
import java.net.URL;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.Vector;
import javax.swing.BorderFactory;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import nodefense.S57DefLess;
/**
* Class that manages S57 import action.
* @since JViews 8.0
*/
public class S57LoadAction extends ImportAction {
// JV-4113
/* deal with the scale minimum data */
private static final class ScaleMimimumManager implements DataSourceListener {
public void dataSourceLoaded(DataSourceEvent event) {
IlvMapDataSource ds = event.getDataSource();
// The main S57 layer
IlvMapLayer ml = ds.getInsertionLayer();
IlvMapLayerTreeModel model = IlvMapLayerTreeProperty.GetMapLayerTreeModel(ml.getManager());
// The layer style controller
IlvMapStyleController themeControl = IlvMapStyleControllerProperty.GetMapStyleController(ml.getManager());
// Get all the layers created
IlvMapLayer layers[] = model.getChildren(ml);
String invisible=IlvMapUtil.getString(S57LoadAction.class, "S57LoadAction.InvisibleStyleName"); //$NON-NLS-1$
String visible=IlvMapUtil.getString(S57LoadAction.class, "S57LoadAction.VisibleStyleName"); //$NON-NLS-1$
for (int il = 0; il < layers.length; il++) {
IlvAttributeInfoProperty p = layers[il].getStyle().getAttributeInfo();
String scaleMinAttributeName="Scale minimum"; //$NON-NLS-1$
String scaleMaxAttributeName="Scale maximum"; //$NON-NLS-1$
if (hasAttribute(p,scaleMinAttributeName) || hasAttribute(p,scaleMaxAttributeName)) {
// yes - get the first graphic in the layer
if (layers[il].getManagerLayer() != null && layers[il].getManagerLayer().getCardinal() > 0) {
IlvGraphic g = layers[il].getManagerLayer().getObject(0);
// get its attributes
IlvFeatureAttributeProperty att = (IlvFeatureAttributeProperty) g.getNamedProperty(IlvAttributeProperty.NAME);
if (p != null) {
String smin=getAttributeValue(att,scaleMinAttributeName);
String smax=getAttributeValue(att,scaleMaxAttributeName);
double scalemin = (smin==null)?0:Double.parseDouble(smin);
double scalemax = (smax==null)?0:Double.parseDouble(smax);
if(scalemin !=0 || scalemax !=0) {
if(scalemin !=0) {
themeControl.addTheme(1f / scalemin, layers[il], invisible);
themeControl.getStyle(layers[il], 1f / scalemin).setVisibleInView(false);
}
if(scalemax !=0) {
themeControl.addTheme(1f / scalemax, layers[il], visible);
themeControl.getStyle(layers[il], 1f / scalemax).setVisibleInView(true);
themeControl.getStyle(layers[il], 1).setVisibleInView(false);
} else {
themeControl.getStyle(layers[il], 1).setVisibleInView(true);
}
}
}
}
}
}
}
String getAttributeValue(IlvFeatureAttributeProperty a,String attributeName){
try {
return a.getValue(attributeName).toString();
} catch (IllegalArgumentException e) {
//this means that the property is not there.
}
return null;
}
boolean hasAttribute(IlvAttributeInfoProperty p,String attributeName){
try {
// does this layer define that attribute ?
if( p.getAttributeIndex(attributeName) > -1)
{
return true;
}
} catch (IllegalArgumentException e) {
//this means that the property is not there.
}
return false;
}
}
static class ColorSetDisplayItem {
final String value;
String label;
public ColorSetDisplayItem(String value) {
this.value=value;
}
public String toString() {
if(label==null) {
label=IlvMapUtil.getString(S57LoadAction.class,"S57LoadAction.ColorSet"+value);//$NON-NLS-1$
}
return label;
}
public String getValue() {
return value;
}
}
//JV-4656
ColorSetDisplayItem S52Colorsets[]= {
new ColorSetDisplayItem("DAY"), //$NON-NLS-1$ // (defined by S52)
new ColorSetDisplayItem("DUSK"), //$NON-NLS-1$ //(defined by S52)
new ColorSetDisplayItem("NIGHT") //$NON-NLS-1$ //(defined by S52)
};
IlvFeatureSelectorPanel panel;
TilingParameterPanel tilingPanel;
JPanel compositePanel;
JCheckBox useScaleLimits ;
JCheckBox simplified ;
JCheckBox showDescriptionText ;
JComboBox colorset;
/**
* Creates an action for the specified view
* @param view view to add map data to.
*/
public S57LoadAction(IlvManagerView view)
{
super(view);
}
/**
* @see plugins.ImportAction#getSubDirectory()
*/
protected String getSubDirectory() {
return IlvMapUtil.getString(getClass(),"S57LoadAction.CDDirectory"); //$NON-NLS-1$
}
/**
* @see plugins.ImportAction#getDataSources(URL[])
*/
public Enumeration getDataSources(URL urls[]) {
return null;
}
/**
* @see plugins.ImportAction#getDataSources(java.lang.String[])
*/
public Enumeration getDataSources(String fileNames[]) {
Vector src=new Vector();
IlvFeatureSelectorPanel.Feature[] features = panel.getSelectedFeatures();
// String[] faccCodes = new String[features.length];
ArrayList ccodes = new ArrayList();
if (features != null) {
for (int j = 0; j < features.length; j++) {
IlvFeatureSelectorPanel.Feature currentFeature = features[j];
IlvFeatureSelectorPanel.Feature currentChild;
int nChildren=currentFeature.getChildCount();
if(nChildren!=0) {// major
for (int i = 0; i < currentFeature.getChildCount(); i++) {
currentChild = (IlvFeatureSelectorPanel.Feature)currentFeature.getChildAt(i);
ccodes.add(currentChild.getMajorCode() + currentChild.getMinorCode());
}
} else {
ccodes.add(currentFeature.getMajorCode() + currentFeature.getMinorCode());
}
}
}
IlvThreadMonitoringData monitorData=new IlvThreadMonitoringData(getMonitor(),fileNames,getActivityDescription(RENDERING) ,0,100);
for (int i = 0; i < fileNames.length; i++) {
IlvDefaultTilableDataSource source = S57DefLess.newIlvS57DataSource(fileNames[i]);
ColorSetDisplayItem item=(ColorSetDisplayItem)(colorset.getSelectedItem());
S57DefLess.setRenderingParameters(source,simplified.isSelected(),showDescriptionText.isSelected(),item.getValue());
source.setAcceptedCodeList((String[])ccodes.toArray(new String[0]));
if(simplified.isSelected()) {
/// S57 must be simplified to use tiling
source.setTilingParameters(tilingPanel.isTiling(),tilingPanel.getRows(),tilingPanel.getColumns());
}
source.setAreaOfinterest(tilingPanel.getLonMin(),tilingPanel.getLatMin(),tilingPanel.getLonMax(),tilingPanel.getLatMax());
source.setManager(getView().getManager());
source.setName(getFormatName() + " (" + new File(fileNames[i]).getName() + ")"); //$NON-NLS-1$ //$NON-NLS-2$
source.setMonitoringData(monitorData);
// make use of scale minimum when the data is loaded.
if(useScaleLimits.isSelected()) {
source.addDataSourceListener(new ScaleMimimumManager());
}
src.add(source);
}
return src.elements();
}
/**
* @see plugins.ImportAction#approveSelection(File [])
*/
public boolean approveSelection(File selection[]) {
IlvFeatureSelectorPanel.Feature[] features = panel.getSelectedFeatures();
if (features == null || features.length==0){
JOptionPane.showMessageDialog(getView(),
IlvMapUtil.getString(S57LoadAction.class,"S57LoadAction.NoFeatureMessage"), //$NON-NLS-1$
IlvMapUtil.getString(S57LoadAction.class,"S57LoadAction.NoFeatureTitle"),//$NON-NLS-1$
JOptionPane.ERROR_MESSAGE);
return false;
}
return super.approveSelection(selection);
}
/**
* @see plugins.ImportAction#getExtensions()
*/
public String [] getExtensions(){
return new String[]{".000"}; //$NON-NLS-1$
}
/**
* Returns an IlvFeatureSelectorPanel
* @see plugins.ImportAction#getAccessory()
*/
public JComponent getAccessory() {
String filename = "S57FeaturesEN.xml"; //$NON-NLS-1$
if (compositePanel == null) {
compositePanel = new JPanel(new BorderLayout());
panel = new IlvFeatureSelectorPanel(null, filename,"S57");//$NON-NLS-1$
JScrollPane sp = new JScrollPane(panel);
compositePanel.add(sp,BorderLayout.CENTER);
tilingPanel=new TilingParameterPanel(getView(),false);
simplified = new JCheckBox(IlvMapUtil.getString(getClass(), "S57LoadAction.Simplified"), false); //$NON-NLS-1$
// Limitation: Prevent using tiling when using non-simplified rendering
tilingPanel.useTilingBox.setEnabled(simplified.isSelected());
showDescriptionText = new JCheckBox(IlvMapUtil.getString(getClass(), "S57LoadAction.ShowDescriptionText"), false); //$NON-NLS-1$
colorset = new JComboBox(S52Colorsets);
simplified.addChangeListener(new ChangeListener() {
public void stateChanged(ChangeEvent e) {
colorset.setEnabled(!simplified.isSelected());
tilingPanel.useTilingBox.setEnabled(simplified.isSelected());
// Limitation: Prevent using tiling when using non-simplified rendering
if(!simplified.isSelected()){
tilingPanel.useTilingBox.setSelected(false);
}
showDescriptionText.setEnabled(!simplified.isSelected());
}
});
JPanel hintsPanel=new JPanel(new BorderLayout());
JPanel optionPanel=new JPanel();
hintsPanel.setBorder(BorderFactory.createTitledBorder(IlvMapUtil.getString(getClass(), "S57LoadAction.RenderingOptions"))); //$NON-NLS-1$
hintsPanel.add(simplified,BorderLayout.NORTH);
useScaleLimits = new JCheckBox(IlvMapUtil.getString(getClass(), "S57LoadAction.UseS52ScaleLimits"), false); //$NON-NLS-1$
hintsPanel.add(useScaleLimits,BorderLayout.SOUTH);
optionPanel.add(showDescriptionText);
optionPanel.add(new JLabel(IlvMapUtil.getString(getClass(), "S57LoadAction.Colorset"))); //$NON-NLS-1$
optionPanel.add(colorset);
hintsPanel.add(optionPanel,BorderLayout.CENTER);
compositePanel.add(hintsPanel,BorderLayout.NORTH);
compositePanel.add(tilingPanel,BorderLayout.SOUTH);
}
return compositePanel;
}
/**
* @see plugins.ImportAction#getFormatName()
*/
public String getFormatName() {
return ilog.views.maps.IlvMapUtil.getString(getClass(),"S57LoadAction.FormatName"); //$NON-NLS-1$
}
/**
* @see plugins.ImportAction#isAvailable()
*/
public boolean isAvailable() {
return super.isAvailable() && S57DefLess.isAvailable();
}
}