/*
* Copyright 2006 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.eclipse.flow.ruleflow.editor;
import org.drools.eclipse.DroolsEclipsePlugin;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.text.DocumentEvent;
import org.eclipse.jface.text.IDocumentListener;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorSite;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.editors.text.TextEditor;
import org.eclipse.ui.forms.editor.FormEditor;
/**
* This is a multi table editor wrapper for both the text editor and the flow
* chart.
*/
public class RuleFlowModelEditor2 extends FormEditor {
private RuleFlowModelEditor editor;
private TextEditor xmlEditor;
public void init(IEditorSite site, IEditorInput input)
throws PartInitException {
super.init(site, input);
setPartName(input.getName());
}
protected void addPages() {
try {
editor = new RuleFlowModelEditor();
xmlEditor = new TextEditor() {
public boolean isEditable() {
return false;
}
public void close(boolean save) {
super.close(save);
RuleFlowModelEditor2.this.close(save);
}
protected void setPartName(String partName) {
super.setPartName(partName);
RuleFlowModelEditor2.this.setPartName(partName);
}
};
int graph = addPage(editor, getEditorInput());
int xml = addPage(xmlEditor, getEditorInput());
setPageText(graph, "Graph");
setPageText(xml, "XML");
xmlEditor.getDocumentProvider().getDocument(getEditorInput())
.addDocumentListener(new IDocumentListener() {
public void documentAboutToBeChanged(DocumentEvent event) {
}
public void documentChanged(DocumentEvent event) {
editor.setInput(getEditorInput());
}
});
} catch (PartInitException e) {
DroolsEclipsePlugin.log(e);
}
}
public void doSave(IProgressMonitor monitor) {
editor.doSave(monitor);
setInput(getEditorInput());
}
public void doSaveAs() {
editor.doSaveAs();
}
public boolean isSaveAsAllowed() {
return editor.isSaveAsAllowed();
}
public Object getAdapter(@SuppressWarnings("rawtypes") Class adapter) {
return editor.getAdapter(adapter);
}
// public void setFocus() {
// if (getActivePage() == 0) {
// try {
// String content = xmlEditor.getDocumentProvider().getDocument(getEditorInput()).get();
// PackageBuilderConfiguration configuration = new PackageBuilderConfiguration();
// XmlProcessReader xmlReader = new XmlProcessReader( configuration.getSemanticModules() );
// final String isValidatingString = System.getProperty("drools.schema.validating");
// System.setProperty("drools.schema.validating", "true");
// RuleFlowProcess process = (RuleFlowProcess) xmlReader.read(new StringReader(content));
// System.setProperty("drools.schema.validating", isValidatingString);
// if (process != null) {
// xmlEditor.doSave(null);
// editor.setInput(getEditorInput());
// }
// } catch (Throwable t) {
// DroolsEclipsePlugin.log(t);
// handleError(t);
// setActivePage(1);
// }
// } else if (getActivePage() == 1) {
// editor.doSave(null);
// xmlEditor.setInput(getEditorInput());
// }
// super.setFocus();
// }
// private void handleError(Throwable t) {
// DroolsEclipsePlugin.log(t);
// Throwable cause = t.getCause();
// if (cause == null) {
// cause = t;
// }
// String message = cause.getClass().getName() + ": " + cause.getMessage();
// if (message == null || message.length() == 0) {
// message = "Uncategorized Error!";
// }
// IStatus status = new Status(IStatus.ERROR, DroolsEclipsePlugin
// .getUniqueIdentifier(), -1, message, null);
// ErrorDialog.openError(getSite().getShell(), "Rete Tree Build Error!",
// "Unable to parse XML!", status);
//
// }
}