1 | /**
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2 | * Overlay.java
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3 | * Copyright (C) 2010 New Zealand Digital Library, http://expeditee.org
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4 | *
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5 | * This program is free software: you can redistribute it and/or modify
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6 | * it under the terms of the GNU General Public License as published by
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7 | * the Free Software Foundation, either version 3 of the License, or
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8 | * (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program. If not, see <http://www.gnu.org/licenses/>.
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17 | */
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18 |
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19 | package org.expeditee.gui;
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20 |
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21 | import java.util.Collection;
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22 | import java.util.LinkedList;
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23 | import java.util.List;
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24 |
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25 | import org.expeditee.items.UserAppliedPermission;
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26 | import org.expeditee.items.widgets.Widget;
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27 |
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28 | /** TODO: Comment. cts16 */
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29 | public class Overlay {
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30 | /** TODO: Comment. cts16 */
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31 | public Frame Frame;
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32 |
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33 | /** TODO: Comment. cts16 */
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34 | public UserAppliedPermission permission;
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35 |
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36 | /** TODO: Comment. cts16 */
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37 | public Overlay(Frame overlay, UserAppliedPermission level) {
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38 | Frame = overlay;
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39 | permission = level;
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40 | }
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41 |
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42 | @Override
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43 | public boolean equals(Object o)
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44 | {
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45 | if (!(o instanceof Overlay)) return false;
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46 |
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47 | return ((Overlay) o).Frame == Frame;
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48 | }
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49 |
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50 | @Override
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51 | public int hashCode()
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52 | {
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53 | // TODO: Comment. cts16
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54 | return 0;
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55 | }
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56 |
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57 | /** TODO: Comment. cts16 */
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58 | public static Overlay getOverlay(Collection<Overlay> overlays, Frame frame)
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59 | {
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60 | // Check the frame is in the list of overlays
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61 | for (Overlay o : overlays) {
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62 | if (o.Frame.equals(frame)) {
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63 | return o;
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64 | }
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65 | }
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66 | return null;
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67 | }
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68 | }
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