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package org.eclipse.team.internal.ccvs.ui.model;
/*
* (c) Copyright IBM Corp. 2000, 2002.
* All Rights Reserved.
*/
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.swt.custom.BusyIndicator;
import org.eclipse.swt.widgets.Display;
import org.eclipse.team.ccvs.core.CVSTag;
import org.eclipse.team.ccvs.core.ICVSRemoteFile;
import org.eclipse.team.ccvs.core.ILogEntry;
import org.eclipse.team.core.TeamException;
import org.eclipse.team.internal.ccvs.ui.CVSUIPlugin;
import org.eclipse.team.internal.ccvs.ui.ICVSUIConstants;
import org.eclipse.team.internal.ccvs.ui.Policy;
import org.eclipse.ui.views.properties.IPropertyDescriptor;
import org.eclipse.ui.views.properties.IPropertySource;
import org.eclipse.ui.views.properties.PropertyDescriptor;
public class CVSRemoteFilePropertySource implements IPropertySource {
ICVSRemoteFile file;
ILogEntry entry;
boolean initialized;
// Property Descriptors
static protected IPropertyDescriptor[] propertyDescriptors = new IPropertyDescriptor[5];
{
PropertyDescriptor descriptor;
String category = Policy.bind("cvs");
// resource name
descriptor = new PropertyDescriptor(ICVSUIConstants.PROP_NAME, Policy.bind("CVSRemoteFilePropertySource.name"));
descriptor.setAlwaysIncompatible(true);
descriptor.setCategory(category);
propertyDescriptors[0] = descriptor;
// revision
descriptor = new PropertyDescriptor(ICVSUIConstants.PROP_REVISION, Policy.bind("CVSRemoteFilePropertySource.revision"));
descriptor.setAlwaysIncompatible(true);
descriptor.setCategory(category);
propertyDescriptors[1] = descriptor;
// date
descriptor = new PropertyDescriptor(ICVSUIConstants.PROP_DATE, Policy.bind("CVSRemoteFilePropertySource.date"));
descriptor.setAlwaysIncompatible(true);
descriptor.setCategory(category);
propertyDescriptors[2] = descriptor;
// author
descriptor = new PropertyDescriptor(ICVSUIConstants.PROP_AUTHOR, Policy.bind("CVSRemoteFilePropertySource.author"));
descriptor.setAlwaysIncompatible(true);
descriptor.setCategory(category);
propertyDescriptors[3] = descriptor;
// comment
descriptor = new PropertyDescriptor(ICVSUIConstants.PROP_COMMENT, Policy.bind("CVSRemoteFilePropertySource.comment"));
descriptor.setAlwaysIncompatible(true);
descriptor.setCategory(category);
propertyDescriptors[4] = descriptor;
}
/**
* Create a PropertySource and store its file
*/
public CVSRemoteFilePropertySource(ICVSRemoteFile file) {
this.file = file;
}
/**
* Do nothing because properties are read only.
*/
public Object getEditableValue() {
return this;
}
/**
* Return the Property Descriptors for the receiver.
*/
public IPropertyDescriptor[] getPropertyDescriptors() {
return propertyDescriptors;
}
/*
* @see IPropertySource#getPropertyValue(Object)
*/
public Object getPropertyValue(Object id) {
if (!initialized) {
initialize();
initialized = true;
}
if (id.equals(ICVSUIConstants.PROP_NAME)) {
return file.getName();
}
if (id.equals(ICVSUIConstants.PROP_REVISION)) {
return entry.getRevision();
}
if (id.equals(ICVSUIConstants.PROP_DATE)) {
return entry.getDate();
}
if (id.equals(ICVSUIConstants.PROP_AUTHOR)) {
return entry.getAuthor();
}
if (id.equals(ICVSUIConstants.PROP_COMMENT)) {
return entry.getComment();
}
return "";
}
/**
* Answer true if the value of the specified property
* for this object has been changed from the default.
*/
public boolean isPropertySet(Object property) {
return false;
}
/**
* Reset the specified property's value to its default value.
* Do nothing because properties are read only.
*
* @param property The property to reset.
*/
public void resetPropertyValue(Object property) {
}
/**
* Do nothing because properties are read only.
*/
public void setPropertyValue(Object name, Object value) {
}
private void initialize() {
BusyIndicator.showWhile(Display.getDefault(), new Runnable() {
public void run() {
try {
ILogEntry[] entries = file.getLogEntries(new NullProgressMonitor());
String revision = file.getRevision();
for (int i = 0; i < entries.length; i++) {
if (entries[i].getRevision().equals(revision)) {
entry = entries[i];
return;
}
}
} catch (TeamException e) {
CVSUIPlugin.log(e.getStatus());
}
}
});
}
}
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