svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.mapcontext / org.gvsig.fmap.mapcontext.api / src / main / java / org / gvsig / fmap / mapcontext / rendering / legend / styling / IZoomConstraints.java @ 40559
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1 | 40559 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | 40435 | jjdelcerro | *
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4 | 40559 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
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5 | 40435 | jjdelcerro | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | 40559 | jjdelcerro | * as published by the Free Software Foundation; either version 3
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9 | 40435 | jjdelcerro | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | 40559 | jjdelcerro | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | 40435 | jjdelcerro | *
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21 | 40559 | jjdelcerro | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | 40435 | jjdelcerro | */
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24 | /* CVS MESSAGES:
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25 | *
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26 | * $Id: IZoomConstraints.java 10815 2007-03-20 16:16:20Z jaume $
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27 | * $Log$
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28 | * Revision 1.3 2007-03-20 16:16:20 jaume
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29 | * refactored to use ISymbol instead of FSymbol
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30 | *
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31 | * Revision 1.2 2007/03/09 08:33:43 jaume
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32 | * *** empty log message ***
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33 | *
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34 | * Revision 1.1.2.2 2007/02/15 16:23:44 jaume
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35 | * *** empty log message ***
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36 | *
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37 | * Revision 1.1.2.1 2007/02/09 07:47:05 jaume
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38 | * Isymbol moved
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39 | *
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40 | *
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41 | */
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42 | |||
43 | package org.gvsig.fmap.mapcontext.rendering.legend.styling; |
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44 | |||
45 | import org.gvsig.tools.persistence.Persistent; |
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46 | |||
47 | |||
48 | /**
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49 | * @author jaume dominguez faus - jaume.dominguez@iver.es
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50 | */
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51 | public interface IZoomConstraints extends Persistent { |
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52 | /**
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53 | * Uses the same constraints than the layer. Which is the same than no constraints.
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54 | */
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55 | public static final int DEFINED_BY_THE_LAYER = 0; |
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56 | |||
57 | /**
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58 | * The user defines when the labes will be drawn.
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59 | * Notice that if the layer is not drawn it does not take effect.
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60 | */
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61 | public static final int DEFINED_BY_THE_USER = 1; |
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62 | |||
63 | /**
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64 | * Sets the mode of the zoom constraints.
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65 | * @param mode, int one of DEFINED_BY_THE_LAYER or DEFINED_BY_THE_USER.
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66 | */
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67 | public abstract void setMode(int mode); |
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68 | |||
69 | /**
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70 | * Returns the max scale limit of the constraints.
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71 | * @return float, max limit
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72 | * @uml.property name="maxScale"
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73 | */
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74 | public abstract long getMaxScale(); |
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75 | |||
76 | /**
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77 | * Sets the max scale limit of the constraints
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78 | * @param maxScale, float
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79 | * @uml.property name="maxScale"
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80 | */
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81 | public abstract void setMaxScale(long maxScale); |
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82 | |||
83 | /**
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84 | * Returns the min scale limit of the constraints.
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85 | * @return float, min limit
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86 | * @uml.property name="minScale"
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87 | */
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88 | public abstract long getMinScale(); |
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89 | |||
90 | /**
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91 | * Sets the min scale limit of the constraints
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92 | * @param minScale, float
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93 | * @uml.property name="minScale"
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94 | */
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95 | public abstract void setMinScale(long minScale); |
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96 | |||
97 | /**
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98 | * Returns <b>true</b> if the mode is DEFINED_BY_THE_USER.
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99 | * @return
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100 | */
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101 | public abstract boolean isUserDefined(); |
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102 | |||
103 | /**
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104 | * Returns <b>true</b> if the mode is DEFINED_BY_THE_USER.
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105 | * @return
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106 | */
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107 | public abstract boolean isLayerDefined(); |
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108 | |||
109 | } |