generalpreferencepage.java

基于Eclipse RCP开发的管理工具

 /*  
  * Copyright 2006 Marcel Schoffelmeer 
  * 
  * 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 com.s10r.manager.dialogs;

import java.io.IOException;

import org.eclipse.core.runtime.preferences.ConfigurationScope;
import org.eclipse.core.runtime.preferences.InstanceScope;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.eclipse.ui.preferences.ScopedPreferenceStore;

import com.s10r.manager.Application;
import com.s10r.manager.SleutelUIPlugin;

public class GeneralPreferencePage extends FieldEditorPreferencePage implements
		IWorkbenchPreferencePage
{
	public static final String OPEN_LAST_FILE_ON_STARTUP = "open_last_file_on_startup";
    public static final String USE_DIALOG_FOR_CREATE = "use_dialog_for_create";

//	private ScopedPreferenceStore preferences;

	public GeneralPreferencePage()
	{
		super(GRID);
        
        
//		this.preferences = new ScopedPreferenceStore(new InstanceScope(),
//				Application.PLUGIN_ID);
		setPreferenceStore(SleutelUIPlugin.getDefault().getPreferenceStore());
       
        
        System.out.println("getDefault: " + (SleutelUIPlugin.getDefault() == null ? 
                   "<NULL>" : SleutelUIPlugin.getDefault()) );
        
//        SleutelUIPlugin.getDefault().getPreferenceStore();
        
	}

	public void init(IWorkbench workbench)
	{
	}

	protected void createFieldEditors()
	{
		BooleanFieldEditor boolEditor = new BooleanFieldEditor(OPEN_LAST_FILE_ON_STARTUP,
				"Open last edited file on startup", getFieldEditorParent());
		addField(boolEditor);

        BooleanFieldEditor boolEditor2 = new BooleanFieldEditor(USE_DIALOG_FOR_CREATE,
                "Use dialogs for creating items", getFieldEditorParent());
        addField(boolEditor2);
    }

	public boolean performOk()
	{
        
        System.out.println("saving prefs");
        // TODO: verify this works...
        // SleutelUIPlugin.getDefault().getPreferenceStore().
		return super.performOk();
	}
}