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1 /* ImageFile.java -- digilib image file class.
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149
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2
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3 Digital Image Library servlet components
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4
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5 Copyright (C) 2003 Robert Casties (robcast@mail.berlios.de)
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6
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7 This program is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 2 of the License, or (at your
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10 option) any later version.
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11
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12 Please read license.txt for the full details. A copy of the GPL
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13 may be found at http://www.gnu.org/copyleft/lgpl.html
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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, write to the Free Software
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17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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18
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19 * Created on 26.08.2003
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20 */
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21
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22 package digilib.image;
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23
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24 /** Class for image size (width, height).
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25 *
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26 * @author casties
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27 *
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28 */
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29 public class ImageSize {
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30 public int width;
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31 public int height;
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32
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33 public ImageSize() {
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34 super();
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35 }
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36
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37 public ImageSize(int width, int height) {
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38 this.width = width;
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39 this.height = height;
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40 }
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41
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42 public ImageSize(ImageSize i) {
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43 this.width = i.width;
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44 this.height = i.height;
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45 }
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46
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47 public void setSize(int width, int height) {
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48 this.width = width;
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49 this.height = height;
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50 }
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51
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52 /** Returns if the size of this image is smaller in every dimension than the other image.
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53 *
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54 * @param is
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55 * @return
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56 */
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57 public boolean isTotallySmallerThan(ImageSize is) {
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58 return ((this.width <= is.width) && (this.height <= is.height));
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59 }
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60
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61 /** Returns if the size of this image is smaller in at least one dimension than the other image.
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62 *
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63 * @param is
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64 * @return
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65 */
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66 public boolean isSmallerThan(ImageSize is) {
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67 return ((this.width <= is.width) || (this.height <= is.height));
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68 }
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69
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70 /** Returns if the size of this image is bigger in every dimension than the other image.
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71 *
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72 * @param is
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73 * @return
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74 */
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75 public boolean isTotallyBiggerThan(ImageSize is) {
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76 return ((this.width >= is.width) && (this.height >= is.height));
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77 }
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78
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79 /** Returns if the size of this image is bigger in at least one dimension than the other image.
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80 *
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81 * @param is
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82 * @return
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83 */
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84 public boolean isBiggerThan(ImageSize is) {
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85 return ((this.width >= is.width) || (this.height >= is.height));
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86 }
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87
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88 /** Returns if this image has the same size or height as the other image.
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89 *
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90 * @param is
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91 * @return
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92 */
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93 public boolean fitsIn(ImageSize is) {
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94 return ((this.width == is.width)&&(this.height <= is.height)
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95 ||(this.width <= is.width)&&(this.height == is.height));
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96 }
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97
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98 /** Returns if the size of this image is the same as the other image.
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99 *
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100 * @param is
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101 * @return
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102 */
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103 public boolean equals(ImageSize is) {
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104 return ((this.width == is.width)&&(this.height == is.height));
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105 }
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106
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107 /**
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108 * @return
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109 */
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110 public int getHeight() {
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111 return height;
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112 }
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113
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114 /**
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115 * @param height
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116 */
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117 public void setHeight(int height) {
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118 this.height = height;
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119 }
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120
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121 /**
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122 * @return
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123 */
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124 public int getWidth() {
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125 return width;
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126 }
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127
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128 /**
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129 * @param width
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130 */
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131 public void setWidth(int width) {
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132 this.width = width;
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133 }
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134
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135 }
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