svn-gvsig-desktop / branches / v2_0_0_prep / applications / appgvSIG / src / com / iver / cit / gvsig / project / documents / layout / fframes / FFrameNorth.java @ 28546
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| 1 | 9392 | caballero | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 2 | *
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| 3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 4 | *
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| 5 | * This program is free software; you can redistribute it and/or
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| 6 | * modify it under the terms of the GNU General Public License
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| 7 | * as published by the Free Software Foundation; either version 2
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| 8 | * of the License, or (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, 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 | * For more information, contact:
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| 20 | *
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| 21 | * Generalitat Valenciana
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| 22 | * Conselleria d'Infraestructures i Transport
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| 23 | * Av. Blasco Ib??ez, 50
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| 24 | * 46010 VALENCIA
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| 25 | * SPAIN
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| 26 | *
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| 27 | * +34 963862235
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| 28 | * gvsig@gva.es
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| 29 | * www.gvsig.gva.es
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| 30 | *
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| 31 | * or
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| 32 | *
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| 33 | * IVER T.I. S.A
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| 34 | * Salamanca 50
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| 35 | * 46005 Valencia
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| 36 | * Spain
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| 37 | *
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| 38 | * +34 963163400
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| 39 | * dac@iver.es
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| 40 | */
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| 41 | package com.iver.cit.gvsig.project.documents.layout.fframes; |
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| 42 | |||
| 43 | import com.iver.cit.gvsig.project.documents.exceptions.SaveException; |
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| 44 | import com.iver.cit.gvsig.project.documents.layout.fframes.gui.dialogs.FFrameNorthDialog; |
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| 45 | import com.iver.cit.gvsig.project.documents.layout.fframes.gui.dialogs.IFFrameDialog; |
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| 46 | import com.iver.cit.gvsig.project.documents.layout.gui.Layout; |
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| 47 | import com.iver.utiles.XMLEntity; |
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| 48 | |||
| 49 | |||
| 50 | /**
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| 51 | * Class that extends FFramePicture and implements IFFrameViewDependence to be
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| 52 | * able to maintain the same rotation that the view to which associate.
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| 53 | *
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| 54 | * @author Vicente Caballero Navarro
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| 55 | */
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| 56 | public class FFrameNorth extends FFramePicture implements IFFrameViewDependence { |
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| 57 | private FFrameView fframeview;
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| 58 | private int dependenceIndex = -1; |
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| 59 | |||
| 60 | /**
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| 61 | * Inserts FFrameView to be able to relate this with the image.
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| 62 | *
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| 63 | * @param fv FFrameView
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| 64 | */
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| 65 | public void setFFrameDependence(IFFrame fv) { |
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| 66 | fframeview = (FFrameView) fv; |
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| 67 | } |
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| 68 | 11800 | caballero | public void refreshDependence(IFFrame fant, IFFrame fnew) { |
| 69 | if ((fframeview != null) && |
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| 70 | fframeview.equals(fant)) {
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| 71 | fframeview=(FFrameView)fnew; |
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| 72 | } |
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| 73 | } |
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| 74 | 9392 | caballero | /**
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| 75 | * Returns the FFrameView.
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| 76 | *
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| 77 | * @return FFrameView
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| 78 | */
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| 79 | 11800 | caballero | public IFFrame[] getFFrameDependence() { |
| 80 | return new IFFrame[]{fframeview}; |
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| 81 | 9392 | caballero | } |
| 82 | |||
| 83 | /**
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| 84 | * Returns the rotation of de FFrameView.
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| 85 | *
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| 86 | * @return Rotation.
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| 87 | */
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| 88 | public double getRotation() { |
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| 89 | if (fframeview != null) { |
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| 90 | return fframeview.getRotation();
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| 91 | } |
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| 92 | |||
| 93 | return super.getRotation(); |
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| 94 | } |
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| 95 | |||
| 96 | /**
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| 97 | * Returns a XMLEntity to save de properties.
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| 98 | *
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| 99 | * @return XMLEntity with the properties of FFrameNorth.
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| 100 | *
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| 101 | * @throws SaveException
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| 102 | */
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| 103 | public XMLEntity getXMLEntity() throws SaveException { |
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| 104 | XMLEntity xml = super.getXMLEntity();
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| 105 | |||
| 106 | try {
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| 107 | // xml.putProperty("type", Layout.RECTANGLENORTH);
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| 108 | |||
| 109 | if (fframeview != null) { |
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| 110 | Layout layout = fframeview.getLayout(); |
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| 111 | |||
| 112 | if (layout != null) { |
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| 113 | IFFrame[] fframes = layout.getLayoutContext().getAllFFrames();
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| 114 | |||
| 115 | for (int i = 0; i < fframes.length; i++) { |
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| 116 | if ((fframeview != null) && |
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| 117 | fframeview.compare(fframes[i])) {
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| 118 | xml.putProperty("index", i);
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| 119 | } |
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| 120 | } |
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| 121 | } |
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| 122 | } |
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| 123 | } catch (Exception e) { |
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| 124 | throw new SaveException(e, this.getClass().getName()); |
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| 125 | } |
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| 126 | |||
| 127 | return xml;
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| 128 | } |
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| 129 | |||
| 130 | /**
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| 131 | * Inserts the properties of FFrameNorth from a XMLEntity and the Layout.
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| 132 | *
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| 133 | * @param xml XMLEntity with the properties.
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| 134 | */
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| 135 | public void setXMLEntity(XMLEntity xml) { |
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| 136 | super.setXMLEntity(xml);
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| 137 | |||
| 138 | if (xml.contains("index")) { |
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| 139 | dependenceIndex = xml.getIntProperty("index");
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| 140 | } |
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| 141 | } |
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| 142 | |||
| 143 | /**
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| 144 | * Update the dependences that have this FFrame with the other FFrame.
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| 145 | *
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| 146 | * @param fframes Other FFrames.
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| 147 | */
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| 148 | public void initDependence(IFFrame[] fframes) { |
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| 149 | if ((dependenceIndex != -1) && |
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| 150 | fframes[dependenceIndex] instanceof FFrameView) {
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| 151 | fframeview = (FFrameView) fframes[dependenceIndex]; |
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| 152 | } |
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| 153 | } |
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| 154 | |||
| 155 | public IFFrameDialog getPropertyDialog() {
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| 156 | return new FFrameNorthDialog(getLayout(),this); |
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| 157 | } |
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| 158 | } |