package name.abuchen.portfolio.ui.views;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import name.abuchen.portfolio.model.Classification;
import name.abuchen.portfolio.model.Classification.Assignment;
import name.abuchen.portfolio.model.Client;
import name.abuchen.portfolio.model.LatestSecurityPrice;
import name.abuchen.portfolio.model.Security;
import name.abuchen.portfolio.model.Taxonomy;
import name.abuchen.portfolio.model.Taxonomy.Visitor;
import name.abuchen.portfolio.model.Values;
import name.abuchen.portfolio.ui.Messages;
import name.abuchen.portfolio.ui.PortfolioPlugin;
import name.abuchen.portfolio.ui.util.Colors;
import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.layout.GridLayoutFactory;
import org.eclipse.jface.resource.FontDescriptor;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.resource.LocalResourceManager;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
public class SecurityDetailsViewer
{
private static final String EMPTY_LABEL = ""; //$NON-NLS-1$
private abstract static class SecurityFacet
{
private Font boldFont;
private Color color;
SecurityFacet(Font boldFont, Color color)
{
this.boldFont = boldFont;
this.color = color;
}
abstract Control createViewControl(Composite parent, Client client);
abstract void setInput(Security security);
protected Label createHeading(Composite parent, String text)
{
Label heading = new Label(parent, SWT.NONE);
heading.setText(text);
heading.setFont(boldFont);
heading.setForeground(color);
return heading;
}
protected void below(Label referenceItem, Label value)
{
FormData data;
data = new FormData();
data.top = new FormAttachment(referenceItem, 5);
data.left = new FormAttachment(referenceItem, 0, SWT.LEFT);
data.right = new FormAttachment(100);
value.setLayoutData(data);
}
protected String escape(String label)
{
return label != null ? label.replaceAll("&", "&&") : EMPTY_LABEL; //$NON-NLS-1$ //$NON-NLS-2$
}
protected String nonNullString(String label)
{
return label != null ? label : EMPTY_LABEL;
}
}
private static class MasterDataFacet extends SecurityFacet
{
private Label valueName;
private Label valueISIN;
private Label valueTickerSymbol;
public MasterDataFacet(Font boldFont, Color color)
{
super(boldFont, color);
}
@Override
Control createViewControl(Composite parent, Client client)
{
Composite composite = new Composite(parent, SWT.NONE);
Label heading = createHeading(composite, Messages.ClientEditorLabelClientMasterData);
valueName = new Label(composite, SWT.NONE);
valueISIN = new Label(composite, SWT.NONE);
valueTickerSymbol = new Label(composite, SWT.NONE);
// layout
FormLayout layout = new FormLayout();
layout.marginLeft = 5;
layout.marginRight = 5;
composite.setLayout(layout);
FormData data = new FormData();
data.top = new FormAttachment(0, 5);
heading.setLayoutData(data);
data = new FormData();
data.top = new FormAttachment(heading, 5);
data.left = new FormAttachment(0);
data.right = new FormAttachment(100);
valueName.setLayoutData(data);
below(valueName, valueISIN);
below(valueISIN, valueTickerSymbol);
return composite;
}
@Override
void setInput(Security security)
{
if (security == null)
{
valueName.setText(EMPTY_LABEL);
valueISIN.setText(EMPTY_LABEL);
valueTickerSymbol.setText(EMPTY_LABEL);
}
else
{
valueName.setText(security.getName());
valueISIN.setText(nonNullString(security.getIsin()));
valueTickerSymbol.setText(nonNullString(security.getTickerSymbol()));
}
}
}
private static class NoteFacet extends SecurityFacet
{
private Label valueNote;
public NoteFacet(Font boldFont, Color color)
{
super(boldFont, color);
}
@Override
Control createViewControl(Composite parent, Client client)
{
Composite composite = new Composite(parent, SWT.NONE);
Label heading = createHeading(composite, Messages.ColumnNote);
valueNote = new Label(composite, SWT.NONE);
// layout
FormLayout layout = new FormLayout();
layout.marginLeft = 5;
layout.marginRight = 5;
composite.setLayout(layout);
FormData data = new FormData();
data.top = new FormAttachment(0, 5);
heading.setLayoutData(data);
data = new FormData();
data.top = new FormAttachment(heading, 5);
data.left = new FormAttachment(0);
data.right = new FormAttachment(100);
valueNote.setLayoutData(data);
return composite;
}
@Override
void setInput(Security security)
{
if (security == null || security.getNote() == null)
valueNote.setText(EMPTY_LABEL);
else
valueNote.setText(escape(security.getNote()));
}
}
private static class LatestQuoteFacet extends SecurityFacet
{
private Label valueLatestPrices;
private Label valueLatestTrade;
private Label valueDaysHigh;
private Label valueDaysLow;
private Label valueVolume;
private Label valuePreviousClose;
public LatestQuoteFacet(Font boldFont, Color color)
{
super(boldFont, color);
}
@Override
public Control createViewControl(Composite parent, Client client)
{
Composite composite = new Composite(parent, SWT.NONE);
Label headingQuotes = createHeading(composite, Messages.ColumnLatestPrice);
Label labelLatestPrice = new Label(composite, SWT.NONE);
labelLatestPrice.setText(Messages.ColumnLatestPrice);
valueLatestPrices = new Label(composite, SWT.RIGHT);
Label labelLatestTrade = new Label(composite, SWT.NONE);
labelLatestTrade.setText(Messages.ColumnLatestTrade);
valueLatestTrade = new Label(composite, SWT.RIGHT);
Label labelDaysHigh = new Label(composite, SWT.NONE);
labelDaysHigh.setText(Messages.ColumnDaysHigh);
valueDaysHigh = new Label(composite, SWT.RIGHT);
Label labelDaysLow = new Label(composite, SWT.NONE);
labelDaysLow.setText(Messages.ColumnDaysLow);
valueDaysLow = new Label(composite, SWT.RIGHT);
Label labelVolume = new Label(composite, SWT.NONE);
labelVolume.setText(Messages.ColumnVolume);
valueVolume = new Label(composite, SWT.RIGHT);
Label labelPreviousClose = new Label(composite, SWT.NONE);
labelPreviousClose.setText(Messages.ColumnPreviousClose);
valuePreviousClose = new Label(composite, SWT.RIGHT);
// layout
FormLayout layout = new FormLayout();
layout.marginLeft = 5;
layout.marginRight = 5;
composite.setLayout(layout);
FormData data = new FormData();
data.top = new FormAttachment(0, 5);
headingQuotes.setLayoutData(data);
data = new FormData();
data.top = new FormAttachment(valueLatestPrices, 0, SWT.CENTER);
labelLatestPrice.setLayoutData(data);
data = new FormData();
data.top = new FormAttachment(headingQuotes, 5);
data.left = new FormAttachment(50, 5);
data.right = new FormAttachment(100);
valueLatestPrices.setLayoutData(data);
GC gc = new GC(composite);
Point extentText = gc.stringExtent("YYYY-MM-DD"); //$NON-NLS-1$
gc.dispose();
below(valueLatestPrices, labelLatestTrade, valueLatestTrade, extentText.x);
below(valueLatestTrade, labelDaysHigh, valueDaysHigh, SWT.DEFAULT);
below(valueDaysHigh, labelDaysLow, valueDaysLow, SWT.DEFAULT);
below(valueDaysLow, labelVolume, valueVolume, SWT.DEFAULT);
below(valueVolume, labelPreviousClose, valuePreviousClose, SWT.DEFAULT);
return composite;
}
protected void below(Label referenceItem, Label label, Label value, int width)
{
FormData data;
data = new FormData();
data.top = new FormAttachment(value, 0, SWT.CENTER);
label.setLayoutData(data);
data = new FormData();
data.top = new FormAttachment(referenceItem, 5);
data.left = new FormAttachment(referenceItem, 0, SWT.LEFT);
data.right = new FormAttachment(100);
data.width = width;
value.setLayoutData(data);
}
@Override
public void setInput(Security security)
{
if (security == null || security.getLatest() == null)
{
valueLatestPrices.setText(EMPTY_LABEL);
valueLatestTrade.setText(EMPTY_LABEL);
valueDaysHigh.setText(EMPTY_LABEL);
valueDaysLow.setText(EMPTY_LABEL);
valueVolume.setText(EMPTY_LABEL);
valuePreviousClose.setText(EMPTY_LABEL);
}
else
{
LatestSecurityPrice p = security.getLatest();
valueLatestPrices.setText(Values.Amount.format(p.getValue()));
valueLatestTrade.setText(Values.Date.format(p.getTime()));
long daysHigh = p.getHigh();
valueDaysHigh.setText(daysHigh == -1 ? Messages.LabelNotAvailable : Values.Amount.format(daysHigh));
long daysLow = p.getLow();
valueDaysLow.setText(daysLow == -1 ? Messages.LabelNotAvailable : Values.Amount.format(daysLow));
long volume = p.getVolume();
valueVolume.setText(volume == -1 ? Messages.LabelNotAvailable : String.format("%,d", volume)); //$NON-NLS-1$
long prevClose = p.getPreviousClose();
valuePreviousClose.setText(prevClose == -1 ? Messages.LabelNotAvailable : Values.Amount
.format(prevClose));
}
}
}
private static class TaxonomyFacet extends SecurityFacet
{
private Taxonomy taxonomy;
private Label heading;
private List<Label> labels = new ArrayList<Label>();
public TaxonomyFacet(Taxonomy taxonomy, Font boldFont, Color color)
{
super(boldFont, color);
this.taxonomy = taxonomy;
}
@Override
Control createViewControl(Composite parent, Client client)
{
Composite composite = new Composite(parent, SWT.NONE);
FormLayout layout = new FormLayout();
layout.marginLeft = 5;
layout.marginRight = 5;
composite.setLayout(layout);
heading = createHeading(composite, taxonomy.getName());
FormData data = new FormData();
data.top = new FormAttachment(0, 5);
data.left = new FormAttachment(0);
data.right = new FormAttachment(100);
heading.setLayoutData(data);
for (int ii = 0; ii < taxonomy.getHeigth() - 1; ii++)
{
Label label = new Label(composite, SWT.NONE);
labels.add(label);
if (ii == 0)
{
data = new FormData();
data.top = new FormAttachment(heading, 5);
data.left = new FormAttachment(0);
data.right = new FormAttachment(100);
label.setLayoutData(data);
}
else
{
below(labels.get(ii - 1), label);
}
}
return composite;
}
@Override
void setInput(final Security security)
{
final int[] count = new int[1];
final int[] weight = new int[1];
final Classification[] classification = new Classification[1];
if (security != null)
{
taxonomy.foreach(new Visitor()
{
@Override
public void visit(Classification thisClassification, Assignment assignment)
{
if (security.equals(assignment.getInvestmentVehicle()))
{
count[0]++;
if (assignment.getWeight() > weight[0])
{
weight[0] = assignment.getWeight();
classification[0] = thisClassification;
}
}
}
});
}
if (count[0] > 1)
heading.setText(taxonomy.getName() + ' ' + MessageFormat.format(Messages.LabelOneOfX, count[0]));
else
heading.setText(taxonomy.getName());
List<Classification> path = classification[0] != null ? classification[0].getPathToRoot()
: new ArrayList<Classification>();
for (int ii = 0; ii < labels.size(); ii++)
labels.get(ii).setText(path.size() > ii + 1 ? escape(path.get(ii + 1).getName()) : EMPTY_LABEL);
}
}
private Composite container;
private List<SecurityFacet> children = new ArrayList<SecurityFacet>();
public SecurityDetailsViewer(Composite parent, int style, Client client)
{
this(parent, style, client, false);
}
public SecurityDetailsViewer(Composite parent, int style, Client client, boolean showMasterData)
{
container = new Composite(parent, style);
container.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_WHITE));
container.setBackgroundMode(SWT.INHERIT_FORCE);
// fonts
LocalResourceManager resources = new LocalResourceManager(JFaceResources.getResources(), container);
Font boldFont = resources.createFont(FontDescriptor.createFrom(container.getFont()).setStyle(SWT.BOLD));
Color color = resources.createColor(Colors.HEADINGS.swt());
// facets
GridLayoutFactory.fillDefaults().numColumns(1).applyTo(container);
if (showMasterData)
children.add(new MasterDataFacet(boldFont, color));
children.add(new LatestQuoteFacet(boldFont, color));
for (Taxonomy taxonomy : client.getTaxonomies())
children.add(new TaxonomyFacet(taxonomy, boldFont, color));
children.add(new NoteFacet(boldFont, color));
for (SecurityFacet child : children)
{
try
{
Control control = child.createViewControl(container, client);
GridDataFactory.fillDefaults().grab(true, false).applyTo(control);
}
catch (Exception e)
{
PortfolioPlugin.log(e);
}
}
}
public Control getControl()
{
return container;
}
public void setInput(Security security)
{
for (SecurityFacet child : children)
child.setInput(security);
}
}