1 | // Copyright 2012 Georg-August-Universität Göttingen, Germany
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2 | //
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3 | // Licensed under the Apache License, Version 2.0 (the "License");
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4 | // you may not use this file except in compliance with the License.
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5 | // You may obtain a copy of the License at
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6 | //
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7 | // http://www.apache.org/licenses/LICENSE-2.0
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8 | //
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9 | // Unless required by applicable law or agreed to in writing, software
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10 | // distributed under the License is distributed on an "AS IS" BASIS,
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11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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12 | // See the License for the specific language governing permissions and
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13 | // limitations under the License.
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14 |
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15 | package de.ugoe.cs.autoquest.eventcore.gui;
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16 |
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17 | /**
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18 | * <p>
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19 | * Event type for pressing a mouse button.
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20 | * </p>
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21 | *
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22 | * @version 1.0
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23 | * @author Patrick Harms
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24 | */
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25 | public class MouseButtonDown extends MouseButtonInteraction {
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26 |
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27 | /**
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28 | * <p>
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29 | * Id for object serialization.
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30 | * </p>
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31 | */
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32 | private static final long serialVersionUID = 1L;
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33 |
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34 | /**
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35 | * <p>
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36 | * Constructor. Creates a new {@link MouseButtonDown} event type.
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37 | * </p>
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38 | *
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39 | * @see MouseButtonInteraction#MouseButtonInteraction(Button,int,int)
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40 | */
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41 | public MouseButtonDown(Button button, int x, int y) {
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42 | super(button, x, y);
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43 | }
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44 |
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45 | /*
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46 | * (non-Javadoc)
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47 | *
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48 | * @see de.harms.attef.userinteraction.Interaction#getName()
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49 | */
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50 | public String getName() {
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51 | if (super.getButton() == Button.LEFT) {
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52 | return "LeftMouseButtonDown";
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53 | }
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54 | else if (super.getButton() == Button.MIDDLE) {
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55 | return "MiddleMouseButtonDown";
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56 | }
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57 | else if (super.getButton() == Button.RIGHT) {
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58 | return "RightMouseButtonDown";
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59 | }
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60 | else {
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61 | return "UnknownMouseButtonDown";
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62 | }
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63 | }
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64 |
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65 | /*
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66 | * (non-Javadoc)
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67 | *
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68 | * @see java.lang.Object#toString()
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69 | */
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70 | @Override
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71 | public String toString() {
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72 | if (super.getButton() == Button.LEFT) {
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73 | return "left mouse btn \u21D3 (" + getX() + "," + getY() + ")";
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74 | }
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75 | else if (super.getButton() == Button.MIDDLE) {
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76 | return "middle mouse btn \u21D3 (" + getX() + "," + getY() + ")";
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77 | }
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78 | else if (super.getButton() == Button.RIGHT) {
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79 | return "right mouse btn \u21D3 (" + getX() + "," + getY() + ")";
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80 | }
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81 | else {
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82 | return "unknown mouse btn \u21D3 (" + getX() + "," + getY() + ")";
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83 | }
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84 | }
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85 |
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86 | /*
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87 | * (non-Javadoc)
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88 | *
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89 | * @see de.harms.attef.userinteraction.Interaction#startsLogicalSequence()
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90 | */
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91 | public boolean startsLogicalSequence() {
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92 | return true;
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93 | }
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94 |
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95 | /*
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96 | * (non-Javadoc)
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97 | *
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98 | * @see de.harms.attef.userinteraction.Interaction#finishesLogicalSequence()
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99 | */
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100 | public boolean finishesLogicalSequence() {
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101 | return false;
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102 | }
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103 |
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104 | /*
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105 | * (non-Javadoc)
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106 | *
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107 | * @see java.lang.Object#equals(java.lang.Object)
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108 | */
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109 | @Override
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110 | public boolean equals(Object obj) {
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111 | if (obj instanceof MouseButtonDown) {
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112 | return
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113 | getButton().equals(((MouseButtonDown) obj).getButton()) &&
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114 | (getX() == ((MouseButtonDown) obj).getX()) &&
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115 | (getY() == ((MouseButtonDown) obj).getY());
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116 | }
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117 | return false;
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118 | }
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119 |
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120 | /*
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121 | * (non-Javadoc)
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122 | *
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123 | * @see java.lang.Object#hashCode()
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124 | */
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125 | @Override
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126 | public int hashCode() {
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127 | return getButton().hashCode() + getX() + getY();
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128 | }
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129 |
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130 | }
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