/**
* This file is part of Archiv-Editor.
*
* The software Archiv-Editor serves as a client user interface for working with
* the Person Data Repository. See: pdr.bbaw.de
*
* The software Archiv-Editor was developed at the Berlin-Brandenburg Academy
* of Sciences and Humanities, Jägerstr. 22/23, D-10117 Berlin.
* www.bbaw.de
*
* Copyright (C) 2010-2013 Berlin-Brandenburg Academy
* of Sciences and Humanities
*
* The software Archiv-Editor was developed by @author: Christoph Plutte.
*
* Archiv-Editor is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Archiv-Editor 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Archiv-Editor.
* If not, see <http://www.gnu.org/licenses/lgpl-3.0.html>.
*/
package org.bbaw.pdr.ae.config.editor.view;
import org.bbaw.pdr.ae.common.CommonActivator;
import org.bbaw.pdr.ae.common.icons.IconsInternal;
import org.bbaw.pdr.ae.common.icons.PdrObjectDecorator;
import org.bbaw.pdr.ae.config.core.ConfigFactory;
import org.bbaw.pdr.ae.config.core.IConfigFacade;
import org.bbaw.pdr.ae.config.model.ConfigData;
import org.bbaw.pdr.ae.config.model.ConfigTreeNode;
import org.eclipse.jface.resource.FontRegistry;
import org.eclipse.jface.resource.ImageRegistry;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.jface.viewers.ITableColorProvider;
import org.eclipse.jface.viewers.ITableFontProvider;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Display;
/**
* label provider for config tree in config editor.
* @author Christoph Plutte
*/
public class ConfigTreeLabelProvider extends LabelProvider implements ITableLabelProvider, ITableFontProvider,
ITableColorProvider
{
/** instance of config facade. */
private IConfigFacade _configFacade = new ConfigFactory().getConfigFacade();
/** Instance of shared image registry. */
private ImageRegistry _imageReg = CommonActivator.getDefault().getImageRegistry();
/** font registry. */
private FontRegistry _registry = new FontRegistry();
/** decorator. */
private PdrObjectDecorator _decorator = new PdrObjectDecorator();
@Override
public void addListener(final ILabelProviderListener listener)
{
}
@Override
public void dispose()
{
}
@Override
public final Color getBackground(final Object element, final int columnIndex)
{
// ConfigData cd = ((TreeNode) element).getConfigData();
// if (cd instanceof ConfigItem)
// {
// ConfigItem ci = (ConfigItem) cd;
//
// if (ci.isIgnore())
// {
// return Display.getCurrent().getSystemColor(SWT.COLOR_GRAY);
// }
// return null;
// }
return null;
}
@Override
public final Image getColumnImage(final Object element, final int columnIndex)
{
if (element instanceof ConfigTreeNode)
{
ConfigTreeNode tn = (ConfigTreeNode) element;
ConfigData cd = tn.getConfigData();
if (tn.getValue().equals("aodl:semanticStm"))
{
if (cd.isMandatory())
{
return _decorator.decorateImageKeys(_imageReg.get(IconsInternal.CLASSIFICATIONS), new String[]
{IconsInternal.DECORATION_LOCK});
}
else
{
return _imageReg.get(IconsInternal.CLASSIFICATIONS);
}
}
else if (tn.getValue().equals("aodl:relation"))
{
if (cd.isMandatory())
{
return _decorator.decorateImageKeys(_imageReg.get(IconsInternal.RELATION), new String[]
{IconsInternal.DECORATION_LOCK});
}
else
{
return _imageReg.get(IconsInternal.RELATION);
}
}
else if (tn.getValue().startsWith("aodl:"))
{
Image im = null;
if (cd.isMandatory())
{
im = _decorator.decorateImageKeys(_imageReg.get(IconsInternal.MARKUP), new String[]
{IconsInternal.DECORATION_LOCK});
}
else
{
im = _imageReg.get(IconsInternal.MARKUP);
}
return im;
}
else if (tn.getValue().equals("aspectTemplates") || tn.getParent().getValue().equals("aspectTemplates"))
{
return _imageReg.get(IconsInternal.TEMPLATES);
}
else if (tn.getParent().getValue().equals("complexTemplates")
|| (tn.getParent().getParent() != null && tn.getParent().getParent().getValue() != null && tn
.getParent().getParent().getValue().equals("complexTemplates"))
|| tn.getParent().getValue().equals("semanticTemplates"))
{
return _imageReg.get(IconsInternal.TEMPLATE);
}
else if (tn.getParent().getParent() != null
&& tn.getParent().getParent().getValue() != null
&& (tn.getParent().getParent().getValue().equals("semanticTemplates") || (tn.getParent()
.getParent().getParent() != null && tn.getParent().getParent().getParent().getValue()
.equals("complexTemplates"))))
{
return _imageReg.get(IconsInternal.TEMPLATE_MARKUP);
}
else if (tn.getValue().equals("personIdentifiers"))
{
return _imageReg.get(IconsInternal.IDENTIFIERS);
}
else if (tn.getParent().getValue().equals("personIdentifiers"))
{
return _imageReg.get(IconsInternal.IDENTIFIER);
}
else
{
if (tn.getParent().getValue().equals("aodl:semanticStm"))
{
for (String s : _configFacade.getPersonDisplayNameTags(null))
{
if (tn.getValue().equals(s))
{
if (cd.isMandatory())
{
return _decorator.decorateImageKeys(
_imageReg.get(IconsInternal.CLASSIFICATION_NAME_NORM), new String[]
{IconsInternal.DECORATION_LOCK});
}
else
{
return _imageReg.get(IconsInternal.CLASSIFICATION_NAME_NORM);
}
}
}
for (String s : _configFacade.getPersonNameTags(null))
{
if (tn.getValue().equals(s))
{
if (cd.isMandatory())
{
return _decorator.decorateImageKeys(_imageReg.get(IconsInternal.CLASSIFICATION_NAME),
new String[]
{IconsInternal.DECORATION_LOCK});
}
else
{
return _imageReg.get(IconsInternal.CLASSIFICATION_NAME);
}
}
}
if (cd.isMandatory())
{
return _decorator.decorateImageKeys(_imageReg.get(IconsInternal.CLASSIFICATION), new String[]
{IconsInternal.DECORATION_LOCK});
}
else
{
return _imageReg.get(IconsInternal.CLASSIFICATION);
}
}
else if (tn.getParent().getValue().equals("aodl:relation")
|| (tn.getParent().getParent() != null && tn.getParent().getParent().getValue()
.equals("aodl:relation"))
|| (tn.getParent().getParent() != null && tn.getParent().getParent().getParent() != null && tn
.getParent().getParent().getParent().getValue().equals("aodl:relation")))
{
if (cd.isMandatory())
{
return _decorator.decorateImageKeys(_imageReg.get(IconsInternal.RELATION), new String[]
{IconsInternal.DECORATION_LOCK});
}
else
{
return _imageReg.get(IconsInternal.RELATION);
}
}
else
{
if (cd.isMandatory())
{
return _decorator.decorateImageKeys(_imageReg.get(IconsInternal.MARKUP), new String[]
{IconsInternal.DECORATION_LOCK});
}
else
{
return _imageReg.get(IconsInternal.MARKUP);
}
}
}
}
return _imageReg.get(IconsInternal.ERROR);
}
@Override
public final String getColumnText(final Object element, final int columnIndex)
{
return ((ConfigTreeNode) element).getLabel();
}
@Override
public final Font getFont(final Object element, final int columnIndex)
{
ConfigData cd = ((ConfigTreeNode) element).getConfigData();
if (!cd.isIgnore() && ((ConfigTreeNode) element).isSelected())
{
return _registry.getBold(Display.getCurrent().getSystemFont().getFontData()[0].getName());
}
return null;
}
@Override
public final Color getForeground(final Object element, final int columnIndex)
{
ConfigData cd = ((ConfigTreeNode) element).getConfigData();
if (cd.isIgnore())
{
return Display.getCurrent().getSystemColor(SWT.COLOR_GRAY);
}
return null;
}
@Override
public final Image getImage(final Object element)
{
return getColumnImage(element, 0);
}
// System.out.println("config tree image provision");
// if (element instanceof TreeNode)
// {
// TreeNode tn = (TreeNode) element;
// ConfigData cd = tn.getConfigData();
// if (tn.getValue().equals("aodl:semanticStm"))
// {
// return
// decorator.decorateImage(imageReg.get(IconsInternal.CLASSIFICATIONS), cd);
// }
// else if (tn.getValue().equals("aodl:relation"))
// {
// return decorator.decorateImage(imageReg.get(IconsInternal.RELATION), cd);
// }
// else if (tn.getValue().startsWith("aodl:"))
// {
// return decorator.decorateImage(imageReg.get(IconsInternal.MARKUP), cd);
// }
// else
// {
// if (tn.getParent().getValue().equals("aodl:semanticStm"))
// {
// for (String s :_configFacade.getPersonDisplayNameTags(null))
// {
// if (tn.getValue().equals(s))
// {
// return
// decorator.decorateImage(imageReg.get(IconsInternal.CLASSIFICATION_NAME_NORM),
// cd);
// }
// }
// for (String s :_configFacade.getPersonNameTags(null))
// {
// if (tn.getValue().equals(s))
// {
// return
// decorator.decorateImage(imageReg.get(IconsInternal.CLASSIFICATION_NAME),
// cd);
// }
// }
// return
// decorator.decorateImage(imageReg.get(IconsInternal.CLASSIFICATION), cd);
// }
// else if (tn.getParent().getValue().equals("aodl:relation")
// || tn.getParent().getParent().getValue().equals("aodl:relation")
// || (tn.getParent().getParent().getParent() != null
// &&
// tn.getParent().getParent().getParent().getValue().equals("aodl:relation")))
// {
// return decorator.decorateImage(imageReg.get(IconsInternal.RELATION), cd);
// }
// else
// {
// return decorator.decorateImage(imageReg.get(IconsInternal.MARKUP), cd);
// }
// }
// }
// return null;
// }
//
//
@Override
public final String getText(final Object element)
{
return ((ConfigTreeNode) element).getLabel();
}
@Override
public final boolean isLabelProperty(final Object element, final String property)
{
return false;
}
@Override
public void removeListener(final ILabelProviderListener listener)
{
}
}