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/* GraphBrowserWindowWrapper.java
* =========================================================================
* This file is part of the GrInvIn project - http://www.grinvin.org
*
* Copyright (C) 2005-2008 Universiteit Gent
*
* 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 2 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.
*
* A copy of the GNU General Public License can be found in the file
* LICENSE.txt provided with the source distribution of this program (see
* the META-INF directory in the source jar). This license can also be
* found on the GNU website at http://www.gnu.org/licenses/gpl.html.
*
* If you did not receive a copy of the GNU General Public License along
* with this program, contact the lead developer, or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
package org.grinvin.workspace.compat;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.net.URISyntaxException;
import org.grinvin.worksheet.GraphListComponentType;
import org.grinvin.worksheet.WorksheetWindow;
import org.grinvin.worksheet.WorksheetWindowModel;
import org.grinvin.worksheet.WorksheetWindowModel.SubwindowType;
import org.grinvin.io.list.GraphListLoader;
import org.grinvin.io.IOFormatException;
import org.grinvin.io.list.InvariantListLoader;
import org.grinvin.io.LoaderSaverHelper;
import org.grinvin.io.SectionLoader;
import org.grinvin.list.graphs.GraphList;
import org.grinvin.list.invariants.InvariantList;
import org.grinvin.workspace.DefaultWindowWrapper;
import org.jdom.Element;
/**
* Wrapper for the GraphBrowserWindow
*/
public class GraphBrowserWindowWrapper extends DefaultWindowWrapper<WorksheetWindow> {
/**
* Load the window, its graph list and its invariaht list.
*/
@Override
public WorksheetWindow load(Element element, SectionLoader sloader) throws IOException {
try {
WorksheetWindowModel worksheetWindowModel = new WorksheetWindowModel();
GraphList graphList = worksheetWindowModel.getGraphList();
InvariantList invariantList = worksheetWindowModel.getInvariantList();
// Load the corresponding graph list
URI graphlistURI = new URI(element.getAttributeValue("graphlistURI"));
InputStream input = sloader.openSection(graphlistURI.getSchemeSpecificPart());
GraphListLoader.load_1_0(graphList, input, sloader);
graphList.setURI(graphlistURI);
// get the graph list name
InputStream graphlistInput = sloader.openSection(graphlistURI.getSchemeSpecificPart());
Element graphlist = LoaderSaverHelper.loadElementNonValidating(graphlistInput, "graphlistelements");
worksheetWindowModel.setName(graphlist.getAttributeValue("graphlistName"));
// load invariant list
InputStream invariantlist = sloader.openSection(graphlistURI.getSchemeSpecificPart());
InvariantListLoader.load_1_0(invariantList, invariantlist);
for (SubwindowType type : SubwindowType.values())
worksheetWindowModel.getSubwindowModel(type).setVisible(false);
worksheetWindowModel.getSubwindowModel(SubwindowType.GRAPHLIST).setVisible(true);
worksheetWindowModel.getSubwindowModel(SubwindowType.INVARIANTLIST).setVisible(true);
String component = element.getAttributeValue("component");
if (component.equals("graphInvariantTable")) {
worksheetWindowModel.setGraphListComponentSelected(GraphListComponentType.TABLE);
} else if (component.equals("graphCellList")) {
worksheetWindowModel.setGraphListComponentSelected(GraphListComponentType.CELL);
} else if (component.equals("graphList")) {
worksheetWindowModel.setGraphListComponentSelected(GraphListComponentType.LIST);
} else {
throw new IOFormatException("Invalid component type: " + component);
}
// create and initialize the window
WorksheetWindow window = new WorksheetWindow(worksheetWindowModel);
// initialize properties of this window and of its guides tool
loadWindowProperties(element, window);
return window;
} catch (URISyntaxException ex) {
throw new IOFormatException("Invalid URI in meta.xml", ex);
}
}
public WorksheetWindow create() {
throw new UnsupportedOperationException("Unsupported method called");
}
public String getElementName() {
throw new UnsupportedOperationException("Unsupported method called");
}
}
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