moduleform.java

一个eclipse插件源代码。用于web开发

/*
 * $Header: /home/cvs/WEBPUMP2.0/WebPumpIDE_Src/WebPumpIDE/src/com/webpump/ui/module/editor/ModuleForm.java,v 1.1.1.1 2004/07/01 09:07:50 wang_j Exp $
 * $Revision: 1.1.1.1 $
 * $Date: 2004/07/01 09:07:50 $
 *
 * ====================================================================
 *
 * The NanJing HopeRun(IT-FOREST) Software License, Version 2.0.0
 *
 * Copyright 2003-2004 by NanJing HopeRun(IT-FOREST) Information System Co., Ltd, CHINA and
 *                        IT Forest Corporation
 * All rights reserved.
 *
 * This software is the confidential and proprietary information of
 * HopeRun(IT-FOREST) Information System Co., Ltd, CHINA and IT Forest Corporation.
 * You shall not disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered into with
 * HopeRun(IT-FOREST) Information System Co., Ltd, CHINA and IT Forest Corporation.
 */

package com.webpump.ui.module.editor;

import java.util.Vector;

import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.ScrolledComposite;
import org.eclipse.swt.dnd.Clipboard;
import org.eclipse.swt.events.ControlEvent;
import org.eclipse.swt.events.ControlListener;
import org.eclipse.swt.graphics.Cursor;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.*;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IWorkbenchActionConstants;

import com.webpump.ui.base.data.BaseDataTransfer;
import com.webpump.ui.base.data.BaseObject;
import com.webpump.ui.base.gui.BaseEditor;
import com.webpump.ui.base.gui.BaseForm;
import com.webpump.ui.base.gui.BasePage;
import com.webpump.ui.module.control.*;
import com.webpump.ui.module.model.Model;
import com.webpump.ui.module.model.Modules;
import com.webpump.ui.module.model.Page;
import com.webpump.ui.module.model.Resource;
import com.webpump.ui.module.model.Task;

/**
 * Class for Module Form 
 * 
 * @author shi_l
 * @version 2.0.0 2004-2-12
 */
public class ModuleForm extends BaseForm {
	/** canvas*/
	private Canvas m_objCanvas;

	/** display*/
	private Display m_objDisplay;

	/** shell*/
	private Shell m_objShell;

	/** gc*/
	private GC gc;

	/** arrow cursor*/
	private Cursor m_objArrowCursor;

	/** cross cursor*/
	private Cursor m_objCrossCursor;

	/** hand cursor*/
	private Cursor m_objHandCursor;

	/** sizewe cursor*/
	private Cursor m_objSIZEWECursor;

	/** sizens cursor*/
	private Cursor m_objSIZENSCursor;

	/** sizeall cursor*/
	private Cursor m_objSIZEALLCursor;

	/** times been pasted*/
	private int m_nTimes;

	/**
	 * constructor
	 * @param page
	 */
	public ModuleForm(BasePage page) {
		super(page);
		m_nTimes = 0;
	}

	/**
	 * create form client
	 */
	protected void createFormClient(Composite parent) {
		//配置资源
		Composite container = parent;
		FillLayout layout = new FillLayout();
		container.setLayout(layout);
		ScrolledComposite composite = new ScrolledComposite(container, SWT.H_SCROLL | SWT.V_SCROLL);
		composite.getVerticalBar().setIncrement(10);
		m_objCanvas = new Canvas(composite, SWT.NONE);
		composite.setContent(m_objCanvas);
		
		m_objShell = composite.getShell();
		m_objDisplay = composite.getDisplay();
		gc = new GC(m_objCanvas);

		//得到