Revision 13003
org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/tool/SaveRasterListenerImpl.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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* |
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* Copyright (C) 2007-2008 Infrastructures and Transports Department |
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* of the Valencian Government (CIT) |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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* MA 02110-1301, USA. |
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* |
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*/ |
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package org.gvsig.raster.fmap.tool; |
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import java.awt.Image; |
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import java.awt.geom.Rectangle2D; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.fmap.mapcontrol.MapControl; |
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import org.gvsig.fmap.mapcontrol.tools.Events.EnvelopeEvent; |
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import org.gvsig.fmap.mapcontrol.tools.Listeners.RectangleListener; |
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/** |
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* Implementaci?n de la interfaz RectangleListener como herramienta para |
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* realizar un Salvado a Raster. |
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* |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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*/ |
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public class SaveRasterListenerImpl implements RectangleListener { |
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protected MapControl mapCtrl; |
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protected Rectangle2D pixelRect = null; |
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protected Envelope rect = null; |
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/** |
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* Crea un nuevo RectangleListenerImpl. |
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* |
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* @param mapCtrl MapControl. |
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*/ |
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public SaveRasterListenerImpl(MapControl mapCtrl) { |
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this.mapCtrl = mapCtrl; |
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} |
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/** |
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* @see com.iver.cit.gvsig.fmap.tools.Listeners.RectangleListener#rectangle(com.iver.cit.gvsig.fmap.tools.Events.RectangleEvent) |
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*/ |
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public void rectangle(EnvelopeEvent event) { |
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rect = event.getWorldCoordRect(); |
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pixelRect = event.getPixelCoordRect(); |
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} |
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|
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// /** |
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// * @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor() |
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// */ |
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// public Cursor getCursor() { |
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// return cur; |
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// } |
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/** |
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* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing() |
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*/ |
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public boolean cancelDrawing() { |
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System.out.println("cancelDrawing del SaveRasterListenerImpl"); |
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return true; |
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} |
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public Image getImageCursor() { |
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return null; |
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} |
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} |
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org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/tool/behavior/TransformedRectangleBehavior.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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* |
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* Copyright (C) 2007-2008 Infrastructures and Transports Department |
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* of the Valencian Government (CIT) |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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* MA 02110-1301, USA. |
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* |
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*/ |
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package org.gvsig.raster.fmap.tool.behavior; |
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import java.awt.BasicStroke; |
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import java.awt.Color; |
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import java.awt.Image; |
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import java.awt.Point; |
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import java.awt.Rectangle; |
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import java.awt.RenderingHints; |
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import java.awt.event.MouseEvent; |
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import java.awt.geom.AffineTransform; |
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import java.awt.geom.NoninvertibleTransformException; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.awt.image.BufferedImage; |
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import org.gvsig.fmap.IconThemeHelper; |
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import org.gvsig.fmap.geom.GeometryLocator; |
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import org.gvsig.fmap.geom.GeometryManager; |
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import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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import org.gvsig.fmap.geom.exception.CreateEnvelopeException; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.fmap.mapcontext.ViewPort; |
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import org.gvsig.fmap.mapcontrol.MapControlDrawer; |
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import org.gvsig.fmap.mapcontrol.tools.BehaviorException; |
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import org.gvsig.fmap.mapcontrol.tools.Behavior.Behavior; |
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import org.gvsig.fmap.mapcontrol.tools.Events.EnvelopeEvent; |
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import org.gvsig.fmap.mapcontrol.tools.Listeners.RectangleListener; |
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import org.gvsig.fmap.mapcontrol.tools.Listeners.ToolListener; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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/** |
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* Comportamiento de una selecci?n por rectangulo con una transformaci?n |
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* aplicada. El resultado visual es la selecci?n como un rectangulo com?n con |
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* el rectangulo transformado superpuesto. |
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* |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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* |
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*/ |
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@SuppressWarnings("deprecation") |
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public class TransformedRectangleBehavior extends Behavior { |
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private static final GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
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private static final Logger logger = LoggerFactory.getLogger(GeometryManager.class); |
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/** |
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* First point of the rectangle area, that represents a corner. |
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*/ |
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private Point2D m_FirstPoint = null; |
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/** |
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* Second point of the rectangle area, that represents the opposite corner of the first, |
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* along the diagonal. |
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*/ |
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private Point2D m_LastPoint = null; |
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|
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/** |
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* Tool listener used to work with the <code>MapControl</code> object. |
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* |
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* @see #getListener() |
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* @see #setListener(ToolListener) |
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*/ |
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private RectangleListener listener = null; |
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private AffineTransform at = null; |
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private BasicStroke stroke = new BasicStroke(1.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 10.0f, new float[]{5.0f}, 0.0f); |
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/** |
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* <p>Creates a new behavior for selecting rectangle areas.</p> |
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* |
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* @param zili listener used to permit this object to work with the associated <code>MapControl</code> |
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*/ |
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public TransformedRectangleBehavior(RectangleListener zili) { |
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listener = zili; |
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} |
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/** |
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* Asigna la matriz de transformaci?n para el cuadro externo. |
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* @param at AffineTransform |
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*/ |
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public void setAffineTransform(AffineTransform at) { |
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this.at = at; |
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} |
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/* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.IBehavior#getImageCursor() |
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*/ |
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public Image getImageCursor(){ |
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return IconThemeHelper.getImage("rectangle-select-cursor"); |
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} |
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#paintComponent(java.awt.Graphics) |
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*/ |
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public void paintComponent(MapControlDrawer mapControlDrawer) { |
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BufferedImage img = getMapControl().getImage(); |
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RenderingHints hints = new RenderingHints(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); |
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hints.add(new RenderingHints(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY)); |
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mapControlDrawer.setRenderingHints(hints); |
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mapControlDrawer.drawImage(img, 0, 0); |
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mapControlDrawer.setColor(Color.black); |
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//g.setXORMode(Color.white); |
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// Borramos el anterior |
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Rectangle r = new Rectangle(); |
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// Dibujamos el actual |
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if ((m_FirstPoint != null) && (m_LastPoint != null)) { |
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r.setFrameFromDiagonal(m_FirstPoint, m_LastPoint); |
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mapControlDrawer.drawRect(r.x, r.y, r.width, r.height); |
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} |
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//Dibujamos el cuadro exterior |
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if(at != null) { |
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Point2D.Double ul = new Point2D.Double(r.x, r.y); |
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Point2D.Double ur = new Point2D.Double(r.x + r.width, r.y); |
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Point2D.Double ll = new Point2D.Double(r.x, r.y + r.height); |
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Point2D.Double lr = new Point2D.Double(r.x + r.width, r.y + r.height); |
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Point2D center = new Point2D.Double((r.width) / 2.0, (r.height) / 2.0); |
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AffineTransform T1 = new AffineTransform(1D, 0, 0, 1, -center.getX(), -center.getY()); |
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AffineTransform R1 = new AffineTransform(1D, at.getShearY() / at.getScaleY(), at.getShearX() / at.getScaleX(), 1, 0, 0); |
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AffineTransform T2 = new AffineTransform(1D, 0, 0, 1, center.getX(), center.getY()); |
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T2.concatenate(R1); |
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T2.concatenate(T1); |
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try { |
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T2.inverseTransform(ul, ul); |
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T2.inverseTransform(ll, ll); |
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T2.inverseTransform(ur, ur); |
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T2.inverseTransform(lr, lr); |
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Point2D.Double ptMin = new Point2D.Double( Math.min(Math.min(ul.getX(), ur.getX()), Math.min(ll.getX(), lr.getX())), |
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Math.min(Math.min(ul.getY(), ur.getY()), Math.min(ll.getY(), lr.getY()))); |
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Point2D.Double ptMax = new Point2D.Double( Math.max(Math.max(ul.getX(), ur.getX()), Math.max(ll.getX(), lr.getX())), |
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Math.max(Math.max(ul.getY(), ur.getY()), Math.max(ll.getY(), lr.getY()))); |
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double w = ptMax.getX() - ptMin.getX(); |
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double h = ptMax.getY() - ptMin.getY(); |
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mapControlDrawer.setStroke(stroke); |
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mapControlDrawer.transform(T2); |
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mapControlDrawer.drawRect((int)ptMin.getX(), (int)ptMin.getY(), (int)w, (int)h); |
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mapControlDrawer.transform(at.createInverse()); |
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} catch (NoninvertibleTransformException e) { |
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return; |
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} |
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} |
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//g.setPaintMode(); |
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} |
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#mousePressed(java.awt.event.MouseEvent) |
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*/ |
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public void mousePressed(MouseEvent e) { |
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if (e.getButton() == MouseEvent.BUTTON1) { |
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m_FirstPoint = e.getPoint(); |
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getMapControl().repaint(); |
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} |
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if (listener.cancelDrawing()) { |
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getMapControl().cancelDrawing(); |
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getMapControl().repaint(); |
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} |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#mouseReleased(java.awt.event.MouseEvent) |
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*/ |
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public void mouseReleased(MouseEvent e) throws BehaviorException { |
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if (m_FirstPoint == null) return; |
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Point2D p1; |
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Point2D p2; |
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Point pScreen = e.getPoint(); |
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ViewPort vp = getMapControl().getMapContext().getViewPort(); |
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p1 = vp.toMapPoint(m_FirstPoint); |
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p2 = vp.toMapPoint(pScreen); |
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|
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if (e.getButton() == MouseEvent.BUTTON1) { |
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// Fijamos el nuevo extent |
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double minX = Math.min(p1.getX(), p2.getX()); |
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double minY = Math.min(p1.getY(), p2.getY()); |
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double maxX = Math.max(p1.getX(), p2.getX()); |
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double maxY = Math.max(p1.getY(), p2.getY()); |
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Envelope env = null; |
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try { |
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env = geomManager.createEnvelope(minX, minY, maxX, maxY, SUBTYPES.GEOM2D); |
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} catch (CreateEnvelopeException e1) { |
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logger.error("Error creating the envelope", e); |
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} |
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Rectangle2D rectPixel = new Rectangle(); |
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rectPixel.setFrameFromDiagonal(m_FirstPoint, pScreen); |
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EnvelopeEvent event = new EnvelopeEvent(env, e, rectPixel); |
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listener.rectangle(event); |
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} |
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m_FirstPoint = null; |
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m_LastPoint = null; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#mouseDragged(java.awt.event.MouseEvent) |
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*/ |
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public void mouseDragged(MouseEvent e) { |
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m_LastPoint = e.getPoint(); |
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getMapControl().repaint(); |
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} |
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|
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/** |
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* <p>Sets a tool listener to work with the <code>MapControl</code> using this behavior.</p> |
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* |
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* @param listener a <code>RectangleListener</code> object for this behavior |
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*/ |
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public void setListener(ToolListener listener) { |
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this.listener = (RectangleListener) listener; |
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} |
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242 |
|
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#getListener() |
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*/ |
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247 |
public ToolListener getListener() { |
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return listener; |
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} |
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} |
|
0 | 251 |
org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/legend/ImageLegend.java | ||
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1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
2 |
* |
|
3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
4 |
* of the Valencian Government (CIT) |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or |
|
7 |
* modify it under the terms of the GNU General Public License |
|
8 |
* as published by the Free Software Foundation; either version 2 |
|
9 |
* of the License, or (at your option) any later version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, |
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 |
* GNU General Public License for more details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License |
|
17 |
* along with this program; if not, write to the Free Software |
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
19 |
* MA 02110-1301, USA. |
|
20 |
* |
|
21 |
*/ |
|
22 |
package org.gvsig.raster.fmap.legend; |
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23 |
|
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24 |
import java.awt.Image; |
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25 |
|
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26 |
import org.gvsig.fmap.mapcontext.layers.operations.IHasImageLegend; |
|
27 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
28 |
import org.gvsig.fmap.mapcontext.rendering.legend.IRasterLegend; |
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29 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.LegendContentsChangedListener; |
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30 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.SymbolLegendEvent; |
|
31 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
32 |
import org.gvsig.tools.persistence.PersistentState; |
|
33 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
|
34 |
|
|
35 |
/** |
|
36 |
* This object is for rasters which returns its legend as a image |
|
37 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
38 |
* |
|
39 |
*/ |
|
40 |
public class ImageLegend implements IRasterLegend, IHasImageLegend { |
|
41 |
private Image image = null; |
|
42 |
|
|
43 |
public ImageLegend(Image image) { |
|
44 |
this.image = image; |
|
45 |
} |
|
46 |
|
|
47 |
public Image getImageLegend() { |
|
48 |
return image; |
|
49 |
} |
|
50 |
|
|
51 |
public Object clone() throws CloneNotSupportedException { |
|
52 |
return new ImageLegend(image); |
|
53 |
} |
|
54 |
|
|
55 |
public void addLegendListener(LegendContentsChangedListener listener) { |
|
56 |
|
|
57 |
} |
|
58 |
|
|
59 |
public ILegend cloneLegend() { |
|
60 |
try { |
|
61 |
return (ILegend)clone(); |
|
62 |
} catch (CloneNotSupportedException e) { |
|
63 |
} |
|
64 |
return null; |
|
65 |
} |
|
66 |
|
|
67 |
public void fireDefaultSymbolChangedEvent(SymbolLegendEvent event) { |
|
68 |
|
|
69 |
} |
|
70 |
|
|
71 |
public ISymbol getDefaultSymbol() { |
|
72 |
return null; |
|
73 |
} |
|
74 |
|
|
75 |
public LegendContentsChangedListener[] getListeners() { |
|
76 |
return null; |
|
77 |
} |
|
78 |
|
|
79 |
public void removeLegendListener(LegendContentsChangedListener listener) { |
|
80 |
|
|
81 |
} |
|
82 |
|
|
83 |
public void loadFromState(PersistentState state) |
|
84 |
throws PersistenceException { |
|
85 |
|
|
86 |
} |
|
87 |
|
|
88 |
public void saveToState(PersistentState state) throws PersistenceException { |
|
89 |
|
|
90 |
} |
|
91 |
|
|
92 |
public String getPathImage() { |
|
93 |
return null; |
|
94 |
} |
|
95 |
|
|
96 |
} |
|
0 | 97 |
org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/legend/ColorTableLegend.java | ||
---|---|---|
1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
2 |
* |
|
3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
4 |
* of the Valencian Government (CIT) |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or |
|
7 |
* modify it under the terms of the GNU General Public License |
|
8 |
* as published by the Free Software Foundation; either version 2 |
|
9 |
* of the License, or (at your option) any later version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, |
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 |
* GNU General Public License for more details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License |
|
17 |
* along with this program; if not, write to the Free Software |
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
19 |
* MA 02110-1301, USA. |
|
20 |
* |
|
21 |
*/ |
|
22 |
package org.gvsig.raster.fmap.legend; |
|
23 |
|
|
24 |
import java.awt.Color; |
|
25 |
import java.util.Arrays; |
|
26 |
import java.util.List; |
|
27 |
|
|
28 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
29 |
import org.gvsig.fmap.dal.coverage.datastruct.ColorItem; |
|
30 |
import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
|
31 |
import org.gvsig.fmap.dal.coverage.util.MathUtils; |
|
32 |
import org.gvsig.fmap.mapcontext.rendering.legend.IClassifiedLegend; |
|
33 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
34 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.LegendContentsChangedListener; |
|
35 |
import org.gvsig.fmap.mapcontext.rendering.legend.events.SymbolLegendEvent; |
|
36 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
37 |
import org.gvsig.symbology.SymbologyLocator; |
|
38 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.IFillSymbol; |
|
39 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.line.ILineSymbol; |
|
40 |
import org.gvsig.tools.ToolsLocator; |
|
41 |
import org.gvsig.tools.dynobject.DynStruct; |
|
42 |
import org.gvsig.tools.persistence.PersistenceManager; |
|
43 |
import org.gvsig.tools.persistence.PersistentState; |
|
44 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
|
45 |
|
|
46 |
/** |
|
47 |
* Leyenda para tablas de color aplicadas a un raster. |
|
48 |
* |
|
49 |
* @version 27/06/2007 |
|
50 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
51 |
*/ |
|
52 |
public class ColorTableLegend implements IClassifiedLegend, ILegend { |
|
53 |
public static final String COLOR_TABLE_LEGEND_DYNCLASS_NAME = "ColorTableLegend"; |
|
54 |
private static final String FIELD_SYMBOLS = "symbols"; |
|
55 |
private static final String FIELD_DESCRIPTIONS = "descriptions"; |
|
56 |
|
|
57 |
private ISymbol[] symbols = null; |
|
58 |
private String[] desc = null; |
|
59 |
|
|
60 |
/** |
|
61 |
* Crea una leyenda de tipo ColorTableLegend a partir de un objeto ColorTable |
|
62 |
* @param colorTable |
|
63 |
* @return ColorTableLegend |
|
64 |
*/ |
|
65 |
public static ColorTableLegend createLegend(ColorTable colorTable) { |
|
66 |
if ((colorTable == null) || (colorTable.getColorItems() == null)) |
|
67 |
return null; |
|
68 |
MathUtils math = RasterLocator.getManager().getMathUtils(); |
|
69 |
|
|
70 |
ILineSymbol line = SymbologyLocator.getSymbologyManager().createSimpleLineSymbol(); |
|
71 |
line.setLineColor(Color.BLACK); |
|
72 |
ISymbol[] symbol = new ISymbol[colorTable.getColorItems().size()]; |
|
73 |
String[] desc = new String[colorTable.getColorItems().size()]; |
|
74 |
|
|
75 |
String nameClass = null; |
|
76 |
for (int i = 0; i < colorTable.getColorItems().size(); i++) { |
|
77 |
IFillSymbol s = SymbologyLocator.getSymbologyManager().createSimpleFillSymbol(); |
|
78 |
s.setOutline(line); |
|
79 |
s.setFillColor(((ColorItem) colorTable.getColorItems().get(i)).getColor()); |
|
80 |
nameClass = ((ColorItem) colorTable.getColorItems().get(i)).getNameClass(); |
|
81 |
if ((nameClass == null) || (nameClass.equals(""))){ |
|
82 |
if (i < (colorTable.getColorItems().size() - 1)){ |
|
83 |
desc[i] = "[" + math.format(((ColorItem) colorTable.getColorItems().get(i)).getValue(), 2) + " , " + math.format(((ColorItem) colorTable.getColorItems().get(i + 1)).getValue(), 2) + "[ "; |
|
84 |
}else{ |
|
85 |
desc[i] = "[" + math.format(((ColorItem) colorTable.getColorItems().get(i)).getValue(), 2) + "] "; |
|
86 |
} |
|
87 |
}else{ |
|
88 |
desc[i] = ((ColorItem) colorTable.getColorItems().get(i)).getNameClass(); |
|
89 |
} |
|
90 |
symbol[i] = s; |
|
91 |
} |
|
92 |
|
|
93 |
return new ColorTableLegend(symbol, desc); |
|
94 |
} |
|
95 |
|
|
96 |
/** |
|
97 |
* Leyenda para tablas de color raster. |
|
98 |
* @param s Lista de simbolos |
|
99 |
* @param d Lista de descripciones de simbolos |
|
100 |
*/ |
|
101 |
public ColorTableLegend(ISymbol[] s, String[] d) { |
|
102 |
symbols = s; |
|
103 |
desc = d; |
|
104 |
} |
|
105 |
|
|
106 |
/** |
|
107 |
* Empty constructor used only for persistence purposes. |
|
108 |
*/ |
|
109 |
public ColorTableLegend() { |
|
110 |
} |
|
111 |
|
|
112 |
/* |
|
113 |
* (non-Javadoc) |
|
114 |
* @see com.iver.cit.gvsig.fmap.rendering.IClassifiedLegend#getDescriptions() |
|
115 |
*/ |
|
116 |
public String[] getDescriptions() { |
|
117 |
return desc; |
|
118 |
} |
|
119 |
|
|
120 |
/* |
|
121 |
* (non-Javadoc) |
|
122 |
* @see com.iver.cit.gvsig.fmap.rendering.IClassifiedLegend#getSymbols() |
|
123 |
*/ |
|
124 |
public ISymbol[] getSymbols() { |
|
125 |
return symbols; |
|
126 |
} |
|
127 |
|
|
128 |
/* |
|
129 |
* (non-Javadoc) |
|
130 |
* @see com.iver.cit.gvsig.fmap.rendering.IClassifiedLegend#getValues() |
|
131 |
*/ |
|
132 |
public Object[] getValues() { |
|
133 |
return desc; |
|
134 |
} |
|
135 |
|
|
136 |
/* |
|
137 |
* (non-Javadoc) |
|
138 |
* @see com.iver.cit.gvsig.fmap.rendering.ILegend#cloneLegend() |
|
139 |
*/ |
|
140 |
public ILegend cloneLegend() { |
|
141 |
return null; |
|
142 |
} |
|
143 |
|
|
144 |
/* |
|
145 |
* (non-Javadoc) |
|
146 |
* @see com.iver.cit.gvsig.fmap.rendering.ILegend#getDefaultSymbol() |
|
147 |
*/ |
|
148 |
public ISymbol getDefaultSymbol() { |
|
149 |
return null; |
|
150 |
} |
|
151 |
|
|
152 |
/* |
|
153 |
* (non-Javadoc) |
|
154 |
* @see com.iver.cit.gvsig.fmap.rendering.ILegend#getSLDString(java.lang.String) |
|
155 |
*/ |
|
156 |
public String getSLDString(String layerName) { |
|
157 |
return null; |
|
158 |
} |
|
159 |
|
|
160 |
/* |
|
161 |
* (non-Javadoc) |
|
162 |
* @see com.iver.utiles.IPersistance#getClassName() |
|
163 |
*/ |
|
164 |
public String getClassName() { |
|
165 |
return null; |
|
166 |
} |
|
167 |
|
|
168 |
public void addLegendListener(LegendContentsChangedListener listener) { |
|
169 |
// TODO Auto-generated method stub |
|
170 |
} |
|
171 |
|
|
172 |
public void fireDefaultSymbolChangedEvent(SymbolLegendEvent event) { |
|
173 |
// TODO Auto-generated method stub |
|
174 |
|
|
175 |
} |
|
176 |
|
|
177 |
public LegendContentsChangedListener[] getListeners() { |
|
178 |
// TODO Auto-generated method stub |
|
179 |
return null; |
|
180 |
} |
|
181 |
|
|
182 |
|
|
183 |
public void removeLegendListener(LegendContentsChangedListener listener) { |
|
184 |
// TODO Auto-generated method stub |
|
185 |
} |
|
186 |
|
|
187 |
@Override |
|
188 |
public Object clone() throws CloneNotSupportedException { |
|
189 |
// TODO Auto-generated method stub |
|
190 |
return super.clone(); |
|
191 |
} |
|
192 |
|
|
193 |
private void setDescriptions(String[] descriptions) { |
|
194 |
this.desc = descriptions; |
|
195 |
} |
|
196 |
|
|
197 |
private void setSymbols(ISymbol[] symbols) { |
|
198 |
this.symbols = symbols; |
|
199 |
} |
|
200 |
|
|
201 |
@SuppressWarnings("unchecked") |
|
202 |
public void loadFromState(PersistentState state) |
|
203 |
throws PersistenceException { |
|
204 |
List<ISymbol> symbols = (List<ISymbol>) state.get(FIELD_SYMBOLS); |
|
205 |
setSymbols(symbols.toArray(new ISymbol[symbols.size()])); |
|
206 |
|
|
207 |
List<String> descriptions = |
|
208 |
(List<String>) state.get(FIELD_DESCRIPTIONS); |
|
209 |
setDescriptions(descriptions.toArray(new String[descriptions.size()])); |
|
210 |
} |
|
211 |
|
|
212 |
public void saveToState(PersistentState state) throws PersistenceException { |
|
213 |
state.set(FIELD_SYMBOLS, Arrays.asList(getSymbols())); |
|
214 |
state.set(FIELD_DESCRIPTIONS, Arrays.asList(getDescriptions())); |
|
215 |
} |
|
216 |
|
|
217 |
public static void registerPersistence() { |
|
218 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
|
219 |
DynStruct definition = manager.addDefinition( |
|
220 |
ColorTableLegend.class, |
|
221 |
COLOR_TABLE_LEGEND_DYNCLASS_NAME, |
|
222 |
COLOR_TABLE_LEGEND_DYNCLASS_NAME + " Persistence definition", |
|
223 |
null, |
|
224 |
null |
|
225 |
); |
|
226 |
|
|
227 |
// Symbols |
|
228 |
definition.addDynFieldList(FIELD_SYMBOLS).setClassOfItems(ISymbol.class).setMandatory(true); |
|
229 |
// Descriptions |
|
230 |
definition.addDynFieldList(FIELD_DESCRIPTIONS).setClassOfItems(String.class).setMandatory(true); |
|
231 |
|
|
232 |
} |
|
233 |
|
|
234 |
} |
|
0 | 235 |
org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/layers/ILayerState.java | ||
---|---|---|
1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
2 |
* |
|
3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
4 |
* of the Valencian Government (CIT) |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or |
|
7 |
* modify it under the terms of the GNU General Public License |
|
8 |
* as published by the Free Software Foundation; either version 2 |
|
9 |
* of the License, or (at your option) any later version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, |
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 |
* GNU General Public License for more details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License |
|
17 |
* along with this program; if not, write to the Free Software |
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
19 |
* MA 02110-1301, USA. |
|
20 |
* |
|
21 |
*/ |
|
22 |
package org.gvsig.raster.fmap.layers; |
|
23 |
|
|
24 |
public interface ILayerState { |
|
25 |
|
|
26 |
public static final int UNDEFINED = -1; |
|
27 |
public static final int OPEN = 0; |
|
28 |
public static final int CLOSED = 1; |
|
29 |
public static final int AWAKE = 2; |
|
30 |
public static final int STOPPED = 3; |
|
31 |
|
|
32 |
/** |
|
33 |
* Consulta si una capa est? lecantada o no. Una capa levantada |
|
34 |
* significa que no est? open pero tampoco est? closed. Tiene asignadas los valores |
|
35 |
* a las variables para abrir los ficheros o descargar las imagenes pero la acci?n no |
|
36 |
* ser? efectiva hasta que no se haga un open. En ese momento deja de estar awake y pasa |
|
37 |
* a open. De la misma forma est?ndo awake podemos hacer un close. |
|
38 |
* |
|
39 |
* @return true si est? levantada y false si no lo est?. Si est? a false no sabemos nada |
|
40 |
* del estado en que se encuentra. |
|
41 |
*/ |
|
42 |
public boolean isAwake(); |
|
43 |
|
|
44 |
/** |
|
45 |
* Asigna el flag que dice si una capa est? levantada. Una capa levantada |
|
46 |
* significa que no est? open pero tampoco est? closed. Tiene asignadas los valores |
|
47 |
* a las variables para abrir los ficheros o descargar las imagenes pero la acci?n no |
|
48 |
* ser? efectiva hasta que no se haga un open. En ese momento deja de estar awake y pasa |
|
49 |
* a open. De la misma forma est?ndo awake podemos hacer un close. |
|
50 |
* |
|
51 |
* @throws NotAvailableStateException Excepci?n lanzada si no es posible alcanzar el estado |
|
52 |
*/ |
|
53 |
public void enableAwake() throws NotAvailableStateException; |
|
54 |
|
|
55 |
/** |
|
56 |
* Consulta si una capa est? abierta o no. Una capa est? abierta cuando los |
|
57 |
* archivos a los que referencia est?n abiertos o descargados y las estructuras |
|
58 |
* de memoria de gvSIG cargadas con los datos de cabecera y propiedades, es decir lista |
|
59 |
* para renderizar o leer informaci?n. Que una capa no est? open no significa que deba |
|
60 |
* estar closed, puede estar awake. |
|
61 |
* |
|
62 |
* @return true si est? abierta o false si no lo est?. |
|
63 |
*/ |
|
64 |
public boolean isOpen(); |
|
65 |
|
|
66 |
/** |
|
67 |
* Asigna una capa como abierta. Una capa est? abierta cuando los |
|
68 |
* archivos a los que referencia est?n abiertos o descargados y las estructuras |
|
69 |
* de memoria de gvSIG cargadas con los datos de cabecera y propiedades, es decir lista |
|
70 |
* para renderizar o leer informaci?n. Que una capa no est? open no significa que deba |
|
71 |
* estar closed, puede estar awake. |
|
72 |
* |
|
73 |
* @throws NotAvailableStateException Excepci?n lanzada si no es posible alcanzar el estado |
|
74 |
*/ |
|
75 |
public void enableOpen() throws NotAvailableStateException; |
|
76 |
|
|
77 |
/** |
|
78 |
* Consulta si una capa est? cerrada o no. Una capa est? cerrada cuando no se ha asignado |
|
79 |
* todavia una fuente de datos a la misma por lo cual no ser? posible hacer ninguna operaci?n |
|
80 |
* de consulta. Que una capa no est? closed no significa que deba estar open, puede estar awake. |
|
81 |
* |
|
82 |
* @return true si est? abierta o false si no lo est?. |
|
83 |
*/ |
|
84 |
public boolean isClosed(); |
|
85 |
|
|
86 |
/** |
|
87 |
* Asigna una capa como cerrada. Una capa est? cerrada cuando no se ha asignado |
|
88 |
* todavia una fuente de datos a la misma por lo cual no ser? posible hacer ninguna operaci?n |
|
89 |
* de consulta. Que una capa no est? closed no significa que deba estar open, puede estar awake. |
|
90 |
* |
|
91 |
* @throws NotAvailableStateException Excepci?n lanzada si no es posible alcanzar el estado |
|
92 |
*/ |
|
93 |
public void enableClosed() throws NotAvailableStateException; |
|
94 |
|
|
95 |
/** |
|
96 |
* Consulta el estado de detenci?n. En este estado la capa no puede ser abierta. |
|
97 |
* Existen motivos por los cuales una capa no debe ser accedida por ning?n motivo |
|
98 |
* aunque el dataset est? abierto y las estructuras cargadas, en este caso se define un |
|
99 |
* estado de detenci?n. Cuando una capa es detenida recuerda el estado del que sal?a y lo |
|
100 |
* recupera al ser reanudada. |
|
101 |
* |
|
102 |
* @return true si est? detenida y false si no lo est?. |
|
103 |
*/ |
|
104 |
public boolean isStopped(); |
|
105 |
|
|
106 |
/** |
|
107 |
* Activa la detenci?n de la capa. En este estado la capa no puede ser abierta. |
|
108 |
* Existen motivos por los cuales una capa no debe ser accedida por ning?n motivo |
|
109 |
* aunque el dataset est? abierto y las estructuras cargadas, en este caso se define un |
|
110 |
* estado de detenci?n. Cuando una capa es detenida recuerda el estado del que sal?a y lo |
|
111 |
* recupera al ser reanudada. |
|
112 |
* |
|
113 |
* @param stopped |
|
114 |
* @throws NotAvailableStateException |
|
115 |
*/ |
|
116 |
public void enableStopped(); |
|
117 |
|
|
118 |
/** |
|
119 |
* Desactiva la detenci?n de la capa. En este estado la capa no puede ser abierta. |
|
120 |
* Existen motivos por los cuales una capa no debe ser accedida por ning?n motivo |
|
121 |
* aunque el dataset est? abierto y las estructuras cargadas, en este caso se define un |
|
122 |
* estado de detenci?n. Cuando una capa es detenida recuerda el estado del que sal?a y lo |
|
123 |
* recupera al ser reanudada. |
|
124 |
* |
|
125 |
* @param stopped |
|
126 |
*/ |
|
127 |
public void disableStopped(); |
|
128 |
} |
|
0 | 129 |
org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/layers/IRasterLayerActions.java | ||
---|---|---|
1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
2 |
* |
|
3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
4 |
* of the Valencian Government (CIT) |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or |
|
7 |
* modify it under the terms of the GNU General Public License |
|
8 |
* as published by the Free Software Foundation; either version 2 |
|
9 |
* of the License, or (at your option) any later version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, |
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 |
* GNU General Public License for more details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License |
|
17 |
* along with this program; if not, write to the Free Software |
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
19 |
* MA 02110-1301, USA. |
|
20 |
* |
|
21 |
*/ |
|
22 |
package org.gvsig.raster.fmap.layers; |
|
23 |
|
|
24 |
/** |
|
25 |
* Definici?n de acciones soportadas para una capa. Distintas capas que hereden de |
|
26 |
* FLyrRasterSE pueden soportar distintos tipos de acciones. |
|
27 |
* @version 23/08/2007 |
|
28 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
29 |
* |
|
30 |
*/ |
|
31 |
public interface IRasterLayerActions { |
|
32 |
public static int ZOOM_PIXEL_RESOLUTION = 0; |
|
33 |
public static int CLIPPING = 1; |
|
34 |
public static int HISTOGRAM = 2; |
|
35 |
public static int RASTER_PROPERTIES = 3; |
|
36 |
public static int SAVEAS = 4; |
|
37 |
public static int FILTER = 5; |
|
38 |
public static int COLOR_TABLE = 6; |
|
39 |
public static int FLYRASTER_BAR_TOOLS = 7; |
|
40 |
public static int BANDS_FILE_LIST = 8; |
|
41 |
public static int BANDS_RGB = 9; |
|
42 |
public static int TRANSPARENCY = 10; |
|
43 |
public static int OPACITY = 11; |
|
44 |
public static int BRIGHTNESSCONTRAST = 12; |
|
45 |
public static int ENHANCED = 13; |
|
46 |
public static int PANSHARPENING = 14; |
|
47 |
public static int GEOLOCATION = 15; |
|
48 |
public static int CREATEOVERVIEWS = 16; |
|
49 |
public static int REPROJECT = 17; |
|
50 |
public static int SELECT_LAYER = 18; |
|
51 |
public static int SAVE_COLORINTERP = 19; |
|
52 |
public static int REMOTE_ACTIONS = 20; |
|
53 |
public static int STATS = 21; |
|
54 |
public static int NODATA = 22; |
|
55 |
public static int TAILTRIM = 23; |
|
56 |
|
|
57 |
/** |
|
58 |
* Controla si una acci?n est? activa o no para una determinada capa. De esta |
|
59 |
* forma una determinada capa puede desactivar una entrada del TOC que no le |
|
60 |
* interese que aparezca. |
|
61 |
* @param action Acci?n definida en LayerActionSupported |
|
62 |
* @return true si est? activa y false si no lo est?. |
|
63 |
*/ |
|
64 |
public boolean isActionEnabled(int action); |
|
65 |
} |
|
0 | 66 |
org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/layers/DynObjectIteratorRasterInfo.java | ||
---|---|---|
1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
2 |
* |
|
3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
4 |
* of the Valencian Government (CIT) |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or |
|
7 |
* modify it under the terms of the GNU General Public License |
|
8 |
* as published by the Free Software Foundation; either version 2 |
|
9 |
* of the License, or (at your option) any later version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, |
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 |
* GNU General Public License for more details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License |
|
17 |
* along with this program; if not, write to the Free Software |
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
19 |
* MA 02110-1301, USA. |
|
20 |
* |
|
21 |
*/ |
|
22 |
package org.gvsig.raster.fmap.layers; |
|
23 |
|
|
24 |
import java.util.ArrayList; |
|
25 |
|
|
26 |
import org.gvsig.fmap.dal.feature.Feature; |
|
27 |
import org.gvsig.tools.dispose.DisposableIterator; |
|
28 |
import org.gvsig.tools.dynobject.DynObject; |
|
29 |
import org.gvsig.tools.dynobject.DynObjectSet; |
|
30 |
|
|
31 |
/** |
|
32 |
* {@link DynObject} implementation to facade a iterator of a WMTSInfo |
|
33 |
* and allow to be used as a {@link DynObjectSet} iterator. |
|
34 |
* |
|
35 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
36 |
* @version $Id$ |
|
37 |
* |
|
38 |
*/ |
|
39 |
public class DynObjectIteratorRasterInfo implements DisposableIterator { |
|
40 |
|
|
41 |
private ArrayList<Object> infoList = new ArrayList<Object>(); |
|
42 |
private int index = -1; |
|
43 |
|
|
44 |
/** |
|
45 |
* Creates a new DynObjects iterator facade over a feature iterator. |
|
46 |
* Each WMTSInfo will be returned through a new or reused |
|
47 |
* {@link DynObjectWMTSInfo} which allows the {@link Feature} to be |
|
48 |
* used like a DynObject. |
|
49 |
* |
|
50 |
* @param featureIterator |
|
51 |
* to facade |
|
52 |
* @param featureFacade |
|
53 |
* if not null this object will be reused as the facade for the |
|
54 |
* Feature objects of the feature iterator |
|
55 |
*/ |
|
56 |
public DynObjectIteratorRasterInfo(Object info) { |
|
57 |
this.infoList.add(info); |
|
58 |
index = 0; |
|
59 |
} |
|
60 |
|
|
61 |
public void addObject(Object info) { |
|
62 |
this.infoList.add(info); |
|
63 |
if(index == -1) |
|
64 |
index = 0; |
|
65 |
} |
|
66 |
|
|
67 |
public synchronized void dispose() { |
|
68 |
this.infoList.clear(); |
|
69 |
index = -1; |
|
70 |
} |
|
71 |
|
|
72 |
public synchronized boolean hasNext() { |
|
73 |
return (infoList.size() == 0 || index >= infoList.size()) ? false : true; |
|
74 |
} |
|
75 |
|
|
76 |
public synchronized Object next() { |
|
77 |
Object o = infoList.get(index); |
|
78 |
index ++; |
|
79 |
return o; |
|
80 |
} |
|
81 |
|
|
82 |
public synchronized void remove() { |
|
83 |
if(index < infoList.size() && index >= 0) { |
|
84 |
index --; |
|
85 |
infoList.remove(index); |
|
86 |
} |
|
87 |
} |
|
88 |
|
|
89 |
public long getSize() { |
|
90 |
return infoList.size(); |
|
91 |
} |
|
92 |
} |
|
0 | 93 |
org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/layers/DynObjectSetRasterInfo.java | ||
---|---|---|
1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
2 |
* |
|
3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
4 |
* of the Valencian Government (CIT) |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or |
|
7 |
* modify it under the terms of the GNU General Public License |
|
8 |
* as published by the Free Software Foundation; either version 2 |
|
9 |
* of the License, or (at your option) any later version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, |
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 |
* GNU General Public License for more details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License |
|
17 |
* along with this program; if not, write to the Free Software |
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
19 |
* MA 02110-1301, USA. |
|
20 |
* |
|
21 |
*/ |
|
22 |
package org.gvsig.raster.fmap.layers; |
|
23 |
|
|
24 |
import org.gvsig.fmap.dal.feature.FeatureSet; |
|
25 |
import org.gvsig.tools.ToolsLocator; |
|
26 |
import org.gvsig.tools.dispose.DisposableIterator; |
|
27 |
import org.gvsig.tools.dynobject.DynClass; |
|
28 |
import org.gvsig.tools.dynobject.DynField; |
|
29 |
import org.gvsig.tools.dynobject.DynObject; |
|
30 |
import org.gvsig.tools.dynobject.DynObjectSet; |
|
31 |
import org.gvsig.tools.dynobject.impl.DefaultDynObject; |
|
32 |
import org.gvsig.tools.exception.BaseException; |
|
33 |
import org.gvsig.tools.observer.Observable; |
|
34 |
import org.gvsig.tools.observer.Observer; |
|
35 |
import org.gvsig.tools.observer.impl.BaseWeakReferencingObservable; |
|
36 |
import org.gvsig.tools.visitor.Visitor; |
|
37 |
|
|
38 |
/** |
|
39 |
* {@link DynObject} implementation to facade of a {@link FeatureSet} and allow |
|
40 |
* to be used as a {@link DynObjectSet}. |
|
41 |
* |
|
42 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
43 |
* @version $Id$ |
|
44 |
*/ |
|
45 |
public class DynObjectSetRasterInfo extends BaseWeakReferencingObservable |
|
46 |
implements DynObjectSet, Observer { |
|
47 |
private DynObjectIteratorRasterInfo ite = null; |
|
48 |
private DynClass dynClass = null; |
|
49 |
|
|
50 |
/** |
|
51 |
* Creates a new facade over a given info, with fast dynobject |
|
52 |
* iteration. |
|
53 |
*/ |
|
54 |
public DynObjectSetRasterInfo() { |
|
55 |
dynClass = |
|
56 |
ToolsLocator.getDynObjectManager().createDynClass( |
|
57 |
"RasterInfoByPoint", "Raster", "Raster point information"); |
|
58 |
} |
|
59 |
|
|
60 |
/** |
|
61 |
* Adds a field to the DynObject |
|
62 |
* @param name |
|
63 |
* @param object |
|
64 |
* @param order |
|
65 |
*/ |
|
66 |
public void addField(String name, Object object, int order) { |
|
67 |
DynField field = dynClass.addDynField(name); |
|
68 |
field.setDefaultFieldValue(object); |
|
69 |
if(order != -1) |
|
70 |
field.setOrder(order); |
|
71 |
DefaultDynObject dynObject = new DefaultDynObject(dynClass); |
|
72 |
ite = new DynObjectIteratorRasterInfo(dynObject); |
|
73 |
} |
|
74 |
|
|
75 |
public void dispose() { |
|
76 |
|
|
77 |
} |
|
78 |
|
|
79 |
public void accept(final Visitor visitor, long firstValueIndex) throws BaseException { |
|
80 |
while(ite.hasNext()) { |
|
81 |
visitor.visit(ite.next()); |
|
82 |
} |
|
83 |
} |
|
84 |
|
|
85 |
public void accept(final Visitor visitor) throws BaseException { |
|
86 |
while(ite.hasNext()) { |
|
87 |
visitor.visit(ite.next()); |
|
88 |
} |
|
89 |
} |
|
90 |
|
|
91 |
public long getSize() throws BaseException { |
|
92 |
return ite.getSize(); |
|
93 |
} |
|
94 |
|
|
95 |
public DisposableIterator iterator(long index) throws BaseException { |
|
96 |
return iterator(); |
|
97 |
} |
|
98 |
|
|
99 |
public DisposableIterator iterator() throws BaseException { |
|
100 |
return ite; |
|
101 |
} |
|
102 |
|
|
103 |
public boolean isEmpty() throws BaseException { |
|
104 |
return (getSize() == 0); |
|
105 |
} |
|
106 |
|
|
107 |
public boolean isDeleteEnabled() { |
|
108 |
return true; |
|
109 |
} |
|
110 |
|
|
111 |
public void delete(DynObject dynObject) throws BaseException { |
|
112 |
|
|
113 |
} |
|
114 |
|
|
115 |
public boolean isUpdateEnabled() { |
|
116 |
return true; |
|
117 |
} |
|
118 |
|
|
119 |
public void update(DynObject dynObject) throws BaseException { |
|
120 |
} |
|
121 |
|
|
122 |
public void update(Observable observable, Object notification) { |
|
123 |
} |
|
124 |
} |
|
0 | 125 |
org.gvsig.raster/tags/org.gvsig.raster-2.2.138/org.gvsig.raster.fmap/src/main/java/org/gvsig/raster/fmap/layers/FLyrRaster.java | ||
---|---|---|
1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
2 |
* |
|
3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
4 |
* of the Valencian Government (CIT) |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or |
|
7 |
* modify it under the terms of the GNU General Public License |
|
8 |
* as published by the Free Software Foundation; either version 2 |
|
9 |
* of the License, or (at your option) any later version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, |
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 |
* GNU General Public License for more details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License |
|
17 |
* along with this program; if not, write to the Free Software |
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
19 |
* MA 02110-1301, USA. |
|
20 |
* |
|
21 |
*/ |
|
22 |
package org.gvsig.raster.fmap.layers; |
|
23 |
|
|
24 |
import java.awt.Graphics2D; |
|
25 |
import java.awt.geom.AffineTransform; |
|
26 |
import java.awt.geom.Point2D; |
|
27 |
import java.awt.image.BufferedImage; |
|
28 |
import java.io.File; |
|
29 |
import java.net.URI; |
|
30 |
import java.util.ArrayList; |
|
31 |
import java.util.List; |
|
32 |
|
|
33 |
import org.cresques.cts.IProjection; |
|
34 |
|
|
35 |
import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
|
36 |
import org.gvsig.fmap.dal.coverage.datastruct.NoData; |
|
37 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSourceException; |
|
38 |
import org.gvsig.fmap.dal.coverage.exception.ROIException; |
|
39 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
40 |
import org.gvsig.fmap.dal.coverage.exception.RmfSerializerException; |
|
41 |
import org.gvsig.fmap.dal.coverage.grid.render.Render; |
|
42 |
import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
|
43 |
import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
|
44 |
import org.gvsig.fmap.dal.coverage.util.Historical; |
|
45 |
import org.gvsig.fmap.dal.exception.ReadException; |
|
46 |
import org.gvsig.fmap.geom.primitive.Envelope; |
|
47 |
import org.gvsig.fmap.mapcontext.MapContext; |
|
48 |
import org.gvsig.fmap.mapcontext.ViewPort; |
|
49 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
|
50 |
import org.gvsig.fmap.mapcontext.layers.LayerListener; |
|
51 |
import org.gvsig.raster.roi.ROI; |
|
52 |
import org.gvsig.tools.task.Cancellable; |
|
53 |
|
|
54 |
/** |
|
55 |
* All kind of raster layers should implement this interface. |
|
56 |
* |
|
57 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
58 |
*/ |
|
59 |
@SuppressWarnings("deprecation") |
|
60 |
public interface FLyrRaster extends FLayer { |
|
61 |
/** |
|
62 |
* Sets the layer as initialized. That's implies that the layer has |
|
63 |
* the right filters and is opened, |
|
64 |
* @param initialized |
|
65 |
*/ |
|
66 |
public void setLayerInitialized(boolean initialized); |
|
67 |
|
|
68 |
/** |
|
69 |
* Gets the uniform resource identifier |
|
70 |
* @return |
|
71 |
*/ |
|
72 |
public URI getURI(); |
|
73 |
|
|
74 |
/** |
|
75 |
* Returns true if a color table exists |
|
76 |
* @return |
|
77 |
*/ |
|
78 |
public boolean existColorTable(); |
|
79 |
|
|
80 |
/** |
|
81 |
* Define la ultima leyenda valida de la capa o se pone a null para que la |
|
82 |
* capa busque una leyenda valida. |
|
83 |
* @param ct |
|
84 |
*/ |
|
85 |
public void setLastLegend(ColorTable ct); |
|
86 |
|
|
87 |
/** |
|
88 |
* Crea el objeto renderizador de raster |
|
89 |
* @return Rendering |
|
90 |
*/ |
|
91 |
public Render getRender(); |
|
92 |
|
|
93 |
/** |
|
94 |
* Gets the MapContext object |
|
95 |
* @return |
|
96 |
*/ |
|
97 |
public MapContext getMapContext(); |
|
98 |
|
|
99 |
/** |
|
100 |
* Gets the full extent |
|
101 |
* @return |
|
102 |
*/ |
|
103 |
public Extent getFullRasterExtent(); |
|
104 |
|
|
105 |
/** |
|
106 |
* Gets the DataStore |
|
107 |
* @return |
|
108 |
*/ |
|
109 |
public RasterDataStore getDataStore(); |
|
110 |
|
|
111 |
/** |
|
112 |
* Metodo para consultar si una capa puede ser un RGB. Suponemos que es un RGB |
|
113 |
* si el tipo de datos es de tipo byte y su interpretacion de color tiene |
|
114 |
* asignada los tres colores. |
|
115 |
* @return boolean |
|
116 |
*/ |
|
117 |
public boolean isRGB(); |
|
118 |
|
|
119 |
/** |
|
120 |
* Returns true if the drawn is going to be tiled |
|
121 |
* @return |
|
122 |
*/ |
|
123 |
public boolean isTiled(); |
|
124 |
|
|
125 |
/** |
|
126 |
* Gets the regions of interest |
|
127 |
* @return |
|
128 |
* @throws ROIException |
|
129 |
*/ |
|
130 |
public List<ROI> getRois() throws ROIException; |
|
131 |
|
|
132 |
/** |
|
133 |
* Sets the regions of interest |
|
134 |
*/ |
|
135 |
public void setRois(List<ROI> rois); |
|
136 |
|
|
137 |
/** |
|
138 |
* Sets the files which contain the regions of interest. This method is temporal until |
|
139 |
* after the refactoring of ROIs. |
|
140 |
* @param file |
|
141 |
* @throws RmfSerializerException |
|
142 |
*/ |
|
143 |
public void setROIsFiles(List<File> file) throws RmfSerializerException; |
|
144 |
|
|
145 |
/** |
|
146 |
* Gets the files which contain the regions of interest. This method is temporal until |
|
147 |
* after the refactoring of ROIs. |
|
148 |
* @return |
|
149 |
* @throws RmfSerializerException |
|
150 |
*/ |
|
151 |
public List<File> getROIsFiles() throws RmfSerializerException; |
|
152 |
|
|
153 |
/** |
|
154 |
* Obtiene la proyecci?n del fichero. |
|
155 |
* @return IProjection |
|
156 |
*/ |
|
157 |
public IProjection readProjection() throws RasterDriverException; |
|
158 |
|
|
159 |
/** |
|
160 |
* Gets the tile size |
|
161 |
* @return |
|
162 |
*/ |
|
163 |
public int[] getTileSize(); |
|
164 |
|
|
165 |
/** |
|
166 |
* Obtiene el valor NoData asociado al raster. |
|
167 |
* @return double |
|
168 |
*/ |
|
169 |
public NoData getNoDataValue(); |
|
170 |
|
|
171 |
/** |
|
172 |
* Returs a string with the extension of the first file |
|
173 |
*/ |
|
174 |
public String getFileFormat(); |
|
175 |
|
|
176 |
/** |
|
177 |
* Obtiene el flag que dice si la imagen est? o no georreferenciada |
|
178 |
* @return true si est? georreferenciada y false si no lo est?. |
|
179 |
*/ |
|
180 |
public boolean isGeoreferenced(); |
|
181 |
|
|
182 |
/** |
|
183 |
* Returns the number of bands of each dataset |
|
184 |
* @return |
|
185 |
*/ |
|
186 |
public int[] getBandCountFromDataset(); |
|
187 |
|
|
188 |
/** |
|
189 |
* Gets the projection in well known text format |
|
190 |
* @return |
|
191 |
* @throws RasterDriverException |
|
192 |
*/ |
|
193 |
public String getWktProjection() throws RasterDriverException; |
|
194 |
|
|
195 |
/** |
|
196 |
* Gets the color interpretation |
|
197 |
* @param band |
|
198 |
* @param dataset |
|
199 |
* @return |
|
200 |
*/ |
|
201 |
public String getColorInterpretation(int band, int dataset); |
|
202 |
|
|
203 |
/** |
|
204 |
* When a process is using information of this layer this variable will contain |
|
205 |
* the thread ID. |
|
206 |
* @param readingData |
|
207 |
*/ |
|
208 |
public void setReadingData(String readingData); |
|
209 |
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|
210 |
/** |
|
211 |
* Sets the nodata value for this layer |
|
212 |
* @param noDataValue the noDataValue to set |
|
213 |
*/ |
|
214 |
public void setNoDataValue(NoData noDataValue); |
|
215 |
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|
216 |
/** |
|
217 |
* Sets the minimum scale visible. Lower scales won't be drawn. |
|
218 |
* |
|
219 |
* @param minScale the scale > 0, -1 if not defined |
|
220 |
* @see #getMinScale() |
|
221 |
*/ |
|
222 |
public void setMinScale(double minScale); |
|
223 |
|
|
224 |
/** |
|
225 |
* Sets the maximum scale visible. Higher scales won't be drawn. |
|
226 |
* |
|
227 |
* @param maxScale the scale > 0, -1 if not defined |
|
228 |
* @see #getMaxScale() |
|
229 |
*/ |
|
230 |
public void setMaxScale(double maxScale); |
|
231 |
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|
232 |
/** |
|
233 |
* Returns the maximum scale visible. Higher scales won't be drawn. |
|
234 |
* |
|
235 |
* @return the maximum scale > 0, -1 if not defined |
|
236 |
* @see #setMaxScale(double) |
|
237 |
*/ |
|
238 |
public double getMaxScale(); |
|
239 |
|
|
240 |
/** |
|
241 |
* Returns the minimum scale visible. Lower scales won't be drawn. |
|
242 |
* |
|
243 |
* @return the minimum scale > 0, -1 if not defined |
|
244 |
* @see #setMinScale(double) |
|
245 |
*/ |
|
246 |
public double getMinScale(); |
|
247 |
|
|
248 |
/** |
|
249 |
* @return Returns the removeRasterFlag. |
|
250 |
*/ |
|
251 |
public boolean isRemoveRasterFlag(); |
|
252 |
|
|
253 |
/** |
|
254 |
* Asigna el valor del flag que dice si destruimos la memoria del raster |
|
255 |
* al eliminarlo del TOC o no. |
|
256 |
* @param removeRasterFlag The removeRasterFlag to set. |
|
257 |
*/ |
|
258 |
public void setRemoveRasterFlag(boolean removeRasterFlag); |
|
259 |
|
|
260 |
/** |
|
261 |
* Borra de la lista de listeners el que se pasa como par?metro. |
|
262 |
* |
|
263 |
* @param o LayerListener a borrar. |
|
264 |
* |
|
265 |
* @return True si ha sido correcto el borrado del Listener. |
|
266 |
*/ |
|
267 |
public boolean removeLayerListener(LayerListener o); |
|
268 |
|
|
269 |
/** |
|
270 |
* @throws ReadException |
|
271 |
* @throws ReadDriverException |
|
272 |
* @see com.iver.cit.gvsig.fmap.layers.LayerOperations#draw(java.awt.image.BufferedImage, |
|
273 |
* java.awt.Graphics2D, com.iver.cit.gvsig.fmap.ViewPort, |
|
274 |
* com.iver.utiles.swing.threads.Cancellable) |
|
275 |
*/ |
|
276 |
public void draw(BufferedImage image, Graphics2D g, ViewPort vp, Cancellable cancel, double scale) throws ReadException; |
|
277 |
|
|
278 |
/** |
|
279 |
* Clones this layer |
|
280 |
* @return |
|
281 |
* @throws Exception |
|
282 |
*/ |
|
283 |
public FLayer cloneLayer() throws Exception; |
|
284 |
|
|
285 |
/** |
|
286 |
* Gets a layer which the source is a file |
|
287 |
* @return |
|
288 |
* @throws RasterDriverException |
|
289 |
*/ |
|
290 |
public FLayer getFileLayer() throws RasterDriverException; |
|
291 |
|
|
292 |
/** |
|
293 |
* Gets the position of the alpha band |
|
294 |
* @return |
|
295 |
*/ |
|
296 |
public int getAlphaBandNumber(); |
|
297 |
|
|
298 |
public String getName(); |
|
299 |
|
|
300 |
/** |
|
301 |
* Gets the projection |
|
302 |
* @return |
|
303 |
*/ |
|
304 |
public IProjection getProjection(); |
|
305 |
|
|
306 |
/** |
|
307 |
* Devuelve si es reproyectable o no la capa |
|
308 |
* @return |
|
309 |
*/ |
|
310 |
public boolean isReproyectable(); |
|
311 |
|
|
312 |
/** |
|
313 |
* Recupera del raster la matriz de transformaci?n que lo situa en cualquier parte de la vista |
|
314 |
* @return AffineTransform |
|
315 |
*/ |
|
316 |
public AffineTransform getAffineTransform(); |
|
317 |
|
|
318 |
/** |
|
319 |
* Obtiene la lista de transformaciones que se han ido aplicando al raster. |
|
320 |
* @return Historical. Lista de AffineTransform |
|
321 |
*/ |
|
322 |
public Historical getAffineTransformHistorical(); |
|
323 |
|
|
324 |
/** |
|
325 |
* Asigna al raster la matriz de transformaci?n para situarlo en cualquier parte de la vista |
|
326 |
* @param transf |
|
327 |
*/ |
|
328 |
public void setAffineTransform(AffineTransform transf); |
|
329 |
|
|
330 |
/** |
|
331 |
* Asigna al raster la matriz de transformaci?n para situarlo en cualquier parte de la vista. |
|
332 |
* Esta versi?n no guarda en el historico. |
|
333 |
* @param transf |
|
334 |
*/ |
|
335 |
public void setAffineTransformWithoutHistorical(AffineTransform transf); |
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