/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.uima.caseditor.ui.property;
import java.io.IOException;
import org.apache.uima.caseditor.core.model.INlpElement;
import org.apache.uima.caseditor.core.model.NlpProject;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.IntegerFieldEditor;
import org.eclipse.swt.widgets.Composite;
/**
* TODO: add javadoc here
*/
public class ProjectPropertyPage extends NlpProjectFieldEditorPage
{
private DotCorpusPreferenceStore mDotCorpusPropertyStore;
private FileFieldEditor mTypeSystemFile;
private FolderPathEditor mCasProcessorFolders;
private FolderPathEditor mCorpusFolders;
private IntegerFieldEditor mEditorLineLengthHint;
/**
* Initialize a new instance.
*/
public ProjectPropertyPage()
{
super(FieldEditorPreferencePage.GRID);
}
@Override
protected void createFieldEditors()
{
NlpProject nlpProject = ((INlpElement) getElement()).getNlpProject();
mDotCorpusPropertyStore = new DotCorpusPreferenceStore(nlpProject
.getDotCorpus());
Composite parent = getFieldEditorParent();
// uima config folder
mCasProcessorFolders = new FolderPathEditor(
DotCorpusPreferenceStore.Key.TAGGER_CONFIG_FOLDER.name(),
"Processor Folders", "Processor folder selection", "Select the processor folder",
parent, nlpProject);
mCasProcessorFolders.setPreferenceStore(mDotCorpusPropertyStore);
addField(mCasProcessorFolders);
// corpus folder
mCorpusFolders = new FolderPathEditor(
DotCorpusPreferenceStore.Key.CORPUS_FOLDERS.name(),
"Corpus Folders", "Corpus folder selection", "Select the corpus folder",
parent, nlpProject);
mCorpusFolders.setPreferenceStore(mDotCorpusPropertyStore);
addField(mCorpusFolders);
// type system file
mTypeSystemFile = new FileFieldEditor(
DotCorpusPreferenceStore.Key.TYPE_SYSTEM_FILE.name(), "Typesystem",
"Typesystem file selection", "Select the typesystem file", parent, nlpProject);
mTypeSystemFile.setChangeButtonText("Browse...");
mTypeSystemFile.setPreferenceStore(mDotCorpusPropertyStore);
addField(mTypeSystemFile);
// editor line length hint
mEditorLineLengthHint = new IntegerFieldEditor(
DotCorpusPreferenceStore.Key.EDITOR_LINE_LENGTH_HINT.name(),
"Line Length Hint", parent);
mEditorLineLengthHint.setPreferenceStore(mDotCorpusPropertyStore);
addField(mEditorLineLengthHint);
}
@Override
public boolean performOk()
{
mTypeSystemFile.store();
mCorpusFolders.store();
mCasProcessorFolders.store();
mEditorLineLengthHint.store();
try
{
mDotCorpusPropertyStore.save();
}
catch (IOException e)
{
// TODO: show error message with save error
MessageDialog.openError(getShell(), "Unable to save settings!",
"Unable to save settings:" + e.getMessage());
return false;
}
return true;
}
@Override
protected void performDefaults()
{
mTypeSystemFile.loadDefault();
mCorpusFolders.loadDefault();
mCasProcessorFolders.loadDefault();
mEditorLineLengthHint.loadDefault();
}
}