/*******************************************************************************
* Copyright (c) 2014, 2014 Bruno Medeiros and other Contributors.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Bruno Medeiros - initial API and implementation
*******************************************************************************/
package com.googlecode.goclipse.ui.preferences;
import melnorme.lang.ide.ui.tools.AbstractDeamonToolPrefPage;
import melnorme.util.swt.SWTFactoryUtil;
import melnorme.util.swt.jface.preference.FileFieldEditorExt;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.layout.GridLayoutFactory;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import com.googlecode.goclipse.core.GoToolPreferences;
import com.googlecode.goclipse.core.tools.GocodeServerManager;
public class GoToolsPreferencePage extends AbstractDeamonToolPrefPage implements
IWorkbenchPreferencePage {
protected Group oracleGroup;
protected Label gocodeLabel;
@Override
public void init(IWorkbench workbench) {
}
@Override
protected void createFieldEditors() {
oracleGroup = SWTFactoryUtil.createGroup(getFieldEditorParent(),
"Go oracle",
GridDataFactory.fillDefaults().grab(true, false).minSize(200, SWT.DEFAULT).create());
addField(new FileFieldEditorExt(GoToolPreferences.GO_ORACLE_Path.key, "Go oracle path:", oracleGroup));
GridLayoutFactory.fillDefaults().margins(6, 4).applyTo(oracleGroup);
super.createFieldEditors();
}
@Override
protected String getDaemonToolName() {
return "Gocode";
}
@Override
protected void createDaemonPathFieldEditor(Group group) {
super.createDaemonPathFieldEditor(group);
IPath gocodePath = GocodeServerManager.getBestGocodePath();
String labelText =
gocodePath == null? "" :
"If path is empty, the built-in gocode will be used:\n" + gocodePath.toOSString();
gocodeLabel = SWTFactoryUtil.createLabel(group, SWT.WRAP,
labelText,
GridDataFactory.fillDefaults().grab(true, false).indent(10, 0).minSize(200, SWT.DEFAULT).create());
}
@Override
protected void adjustGridLayoutForFieldsNumberofColumns(int numColumns) {
super.adjustGridLayoutForFieldsNumberofColumns(numColumns);
((GridData) gocodeLabel.getLayoutData()).horizontalSpan = numColumns;
((GridLayout) oracleGroup.getLayout()).numColumns = numColumns;
}
}