|
What this is
Other links
The source code// $Id: FigActionState.java,v 1.21 2004/08/06 20:59:40 mvw Exp $ // Copyright (c) 1996-2004 The Regents of the University of California. All // Rights Reserved. Permission to use, copy, modify, and distribute this // software and its documentation without fee, and without a written // agreement is hereby granted, provided that the above copyright notice // and this paragraph appear in all copies. This software program and // documentation are copyrighted by The Regents of the University of // California. The software program and documentation are supplied "AS // IS", without any accompanying services from The Regents. The Regents // does not warrant that the operation of the program will be // uninterrupted or error-free. The end-user understands that the program // was developed for research purposes and is advised not to rely // exclusively on the program for any reason. IN NO EVENT SHALL THE // UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, // SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, // ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF // THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE // PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF // CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT, // UPDATES, ENHANCEMENTS, OR MODIFICATIONS. // File: FigActionState.java // Classes: FigActionState // Original Author: ics 125b silverbullet team package org.argouml.uml.diagram.activity.ui; import java.awt.Color; import java.awt.Dimension; import java.awt.Rectangle; import java.beans.PropertyVetoException; import java.util.Iterator; import org.argouml.application.api.Notation; import org.argouml.model.ModelFacade; import org.argouml.model.uml.UmlModelEventPump; import org.argouml.uml.diagram.state.ui.FigStateVertex; import org.argouml.uml.generator.ParserDisplay; import org.tigris.gef.graph.GraphModel; import org.tigris.gef.presentation.FigRRect; import org.tigris.gef.presentation.FigText; import ru.novosoft.uml.MElementEvent; /** Class to display graphics for a UML ActionState in a diagram. */ public class FigActionState extends FigStateVertex { //////////////////////////////////////////////////////////////// // constants private static final int MARGIN = 2; private static final int PADDING = 8; //////////////////////////////////////////////////////////////// // instance variables private FigRRect cover; //////////////////////////////////////////////////////////////// // constructors /** * Constructor FigActionState */ public FigActionState() { setBigPort(new FigRRect(10 + 1, 10 + 1, 90 - 2, 25 - 2, Color.cyan, Color.cyan)); ((FigRRect) getBigPort()).setCornerRadius(getBigPort().getHalfHeight()); cover = new FigRRect(10, 10, 90, 25, Color.black, Color.white); cover.setCornerRadius(getHalfHeight()); getBigPort().setLineWidth(0); getNameFig().setLineWidth(0); getNameFig().setBounds(10 + PADDING, 10, 90 - PADDING * 2, 25); getNameFig().setFilled(false); getNameFig().setMultiLine(true); // add Figs to the FigNode in back-to-front order addFig(getBigPort()); addFig(cover); addFig(getNameFig()); //setBlinkPorts(false); //make port invisble unless mouse enters Rectangle r = getBounds(); setBounds(r.x, r.y, r.width, r.height); } /** * Constructor FigActionState * @param gm ignored! * @param node owner */ public FigActionState(GraphModel gm, Object node) { this(); setOwner(node); } /** * @see org.argouml.uml.diagram.ui.FigNodeModelElement#placeString() */ public String placeString() { return "new ActionState"; } /** * @see java.lang.Object#clone() */ public Object clone() { FigActionState figClone = (FigActionState) super.clone(); Iterator it = figClone.getFigs(null).iterator(); figClone.setBigPort((FigRRect) it.next()); figClone.cover = (FigRRect) it.next(); figClone.setNameFig((FigText) it.next()); return figClone; } //////////////////////////////////////////////////////////////// // Fig accessors /** * @see org.tigris.gef.presentation.Fig#getMinimumSize() */ public Dimension getMinimumSize() { Dimension nameDim = getNameFig().getMinimumSize(); int w = nameDim.width + PADDING * 2; int h = nameDim.height + PADDING; return new Dimension(w, h); } /** * Override setBounds to keep shapes looking right * @see org.tigris.gef.presentation.Fig#setBounds(int, int, int, int) */ public void setBounds(int x, int y, int w, int h) { if (getNameFig() == null) return; Rectangle oldBounds = getBounds(); getNameFig().setBounds(x + PADDING, y, w - PADDING * 2, h - PADDING); getBigPort().setBounds(x + 1, y + 1, w - 2, h - 2); cover.setBounds(x, y, w, h); ((FigRRect) getBigPort()).setCornerRadius(h); cover.setCornerRadius(h); calcBounds(); updateEdges(); firePropChange("bounds", oldBounds, getBounds()); } /** * @see org.tigris.gef.presentation.Fig#setLineColor(java.awt.Color) */ public void setLineColor(Color col) { cover.setLineColor(col); } /** * @see org.tigris.gef.presentation.Fig#getLineColor() */ public Color getLineColor() { return cover.getLineColor(); } /** * @see org.tigris.gef.presentation.Fig#setFillColor(java.awt.Color) */ public void setFillColor(Color col) { cover.setFillColor(col); } /** * @see org.tigris.gef.presentation.Fig#getFillColor() */ public Color getFillColor() { return cover.getFillColor(); } /** * @see org.tigris.gef.presentation.Fig#setFilled(boolean) */ public void setFilled(boolean f) { cover.setFilled(f); } /** * @see org.tigris.gef.presentation.Fig#getFilled() */ public boolean getFilled() { return cover.getFilled(); } /** * @see org.tigris.gef.presentation.Fig#setLineWidth(int) */ public void setLineWidth(int w) { cover.setLineWidth(w); } /** * @see org.tigris.gef.presentation.Fig#getLineWidth() */ public int getLineWidth() { return cover.getLineWidth(); } /** * @see org.argouml.uml.diagram.ui.FigNodeModelElement#modelChanged(ru.novosoft.uml.MElementEvent) */ protected void modelChanged(MElementEvent mee) { super.modelChanged(mee); if (mee.getSource() == getOwner() && mee.getName().equals("entry")) { if (mee.getNewValue() != null) { UmlModelEventPump.getPump().addModelEventListener(this, mee.getNewValue(), "script"); } else if (mee.getRemovedValue() != null) { UmlModelEventPump.getPump().removeModelEventListener(this, mee.getRemovedValue(), "script"); } updateNameText(); damage(); } else if (ModelFacade.getEntry(getOwner()) == mee.getSource()) { updateNameText(); damage(); } } /** * @see org.argouml.uml.diagram.ui.FigNodeModelElement#updateNameText() */ protected void updateNameText() { if (getOwner() != null) getNameFig().setText(Notation.generate(this, getOwner())); } /** * @see org.argouml.uml.diagram.ui.FigNodeModelElement#textEdited(org.tigris.gef.presentation.FigText) */ protected void textEdited(FigText ft) throws PropertyVetoException { if (ft == getNameFig() && this.getOwner() != null) { ParserDisplay.SINGLETON.parseActionState(ft.getText(), this.getOwner()); } else super.textEdited(ft); } } /* end class FigActionState */ |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.