svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.labeling.app / org.gvsig.labeling.app.mainplugin / src / main / java / org / gvsig / labeling / placements / ILabelPlacement.java @ 43510
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1 | 43510 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | 40911 | jldominguez | *
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4 | 43510 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
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5 | 40911 | jldominguez | *
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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 | 43510 | jjdelcerro | * as published by the Free Software Foundation; either version 3
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9 | 40911 | jldominguez | * 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 | 43510 | jjdelcerro | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | 40911 | jldominguez | *
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21 | 43510 | 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 | 40911 | jldominguez | */
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24 | package org.gvsig.labeling.placements; |
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25 | |||
26 | import java.util.ArrayList; |
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27 | |||
28 | import org.gvsig.fmap.geom.Geometry; |
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29 | import org.gvsig.fmap.mapcontext.ViewPort; |
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30 | import org.gvsig.fmap.mapcontext.rendering.legend.styling.ILabelClass; |
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31 | import org.gvsig.fmap.mapcontext.rendering.legend.styling.IPlacementConstraints; |
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32 | import org.gvsig.symbology.fmap.mapcontext.rendering.legend.styling.LabelLocationMetrics; |
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33 | import org.gvsig.tools.task.Cancellable; |
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34 | |||
35 | |||
36 | public interface ILabelPlacement { |
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37 | |||
38 | boolean isSuitableFor(IPlacementConstraints placementConstraints, int shapeType); |
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39 | |||
40 | ArrayList<LabelLocationMetrics> guess(
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41 | ILabelClass lc, |
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42 | Geometry geom, |
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43 | IPlacementConstraints placementConstraints, |
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44 | double cartographicSymbolSize, Cancellable cancel, ViewPort vp) ;
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45 | |||
46 | } |