1 /*******************************************************************************
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2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
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3 * in Industry THTH ry.
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.g2d.page;
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14 import java.io.IOException;
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15 import java.io.Serializable;
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16 import java.io.StreamCorruptedException;
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18 import org.simantics.utils.page.PageCentering;
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19 import org.simantics.utils.page.PageDesc;
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20 import org.simantics.utils.page.PageOrientation;
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23 * A serializable wrapper for {@link PageDesc}.
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25 public class SerializablePageDesc implements Serializable {
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27 private static final long serialVersionUID = -1992775876802871858L;
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29 private transient PageDesc desc;
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31 public SerializablePageDesc(PageDesc desc) {
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35 public PageDesc getDesc() {
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40 public String toString() {
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41 return String.format("%s [%s]", getClass().getSimpleName(), desc.toString());
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44 private void writeObject(java.io.ObjectOutputStream out) throws IOException {
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45 out.defaultWriteObject();
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46 out.writeUTF(desc.getText());
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47 out.writeDouble(desc.getWidth());
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48 out.writeDouble(desc.getHeight());
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49 out.writeByte(desc.getOrientation().ordinal());
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50 out.writeByte(desc.getCentering().ordinal());
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53 private void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException {
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54 in.defaultReadObject();
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55 String text = in.readUTF();
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56 double widthInMM = in.readDouble();
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57 double heightInMM = in.readDouble();
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58 byte o = in.readByte();
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59 byte c = in.readByte();
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60 PageOrientation[] orientations = PageOrientation.values();
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61 if (o < 0 || o >= orientations.length)
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62 throw new StreamCorruptedException("invalid orientation: " + o);
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63 PageOrientation orientation = orientations[o];
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64 PageCentering[] centerings = PageCentering.values();
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65 if (c < 0 || c >= centerings.length)
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66 throw new StreamCorruptedException("invalid centering: " + c);
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67 PageCentering centering = centerings[c];
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69 desc = new PageDesc(text, orientation, centering, widthInMM, heightInMM);
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