Revision: 5546
http://sourceforge.net/p/jump-pilot/code/5546
Author: ma15569
Date: 2017-11-10 09:51:42 +0000 (Fri, 10 Nov 2017)
Log Message:
-----------
Add ProjectiveTransformPlugin (to activate by WarPanel)
Added some public methods for Affine and Projective transform plugins
Modified Paths:
--------------
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/AffineTransformPlugIn.java
Added Paths:
-----------
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/ProjectiveTransformPlugIn.java
Modified:
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/AffineTransformPlugIn.java
===================================================================
---
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/AffineTransformPlugIn.java
2017-11-07 12:14:48 UTC (rev 5545)
+++
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/AffineTransformPlugIn.java
2017-11-10 09:51:42 UTC (rev 5546)
@@ -63,6 +63,7 @@
import com.vividsolutions.jump.feature.Feature;
import com.vividsolutions.jump.feature.FeatureCollection;
import com.vividsolutions.jump.warp.AffineTransform;
+import com.vividsolutions.jump.workbench.JUMPWorkbench;
import com.vividsolutions.jump.workbench.WorkbenchContext;
import com.vividsolutions.jump.workbench.imagery.ReferencedImageStyle;
import com.vividsolutions.jump.workbench.model.Category;
@@ -83,6 +84,8 @@
* @date 2015_06_18 Giuseppe Aruta (giuseppe_aruta[AT]yahoo.it) Modified
plugin.
* It allowas now to perform a 3-vector affine transformation either to a
* vector or to an image loaded via Sextante Raster Framework.
+ * @date 2017_11_10 Giuseppe Aruta (giuseppe_aruta[AT]yahoo.it) Added some
+ * method to call it from WarpPanel
*/
public class AffineTransformPlugIn extends AbstractPlugIn {
@@ -98,11 +101,13 @@
}
+ @Override
public String getName() {
return I18N
.get("com.vividsolutions.jump.workbench.ui.warp.AffineTransformPlugIn");
}
+ @Override
public void initialize(PlugInContext context) throws Exception {
context.getFeatureInstaller().addMainMenuPlugin(this,
new String[] { MenuNames.TOOLS, MenuNames.TOOLS_WARP },
@@ -113,7 +118,7 @@
@Override
public boolean execute(final PlugInContext context) throws Exception {
reportNothingToUndoYet(context);
- Layerable layer = (Layerable) LayerTools.getSelectedLayerable(context,
+ Layerable layer = LayerTools.getSelectedLayerable(context,
Layerable.class);
if (layer instanceof RasterImageLayer) {
@@ -334,4 +339,41 @@
public Icon createEnableCheck(WorkbenchContext workbenchContext) {
return null;
}
+
+ private static Coordinate vectorCoordinatePublic(int n, boolean tip,
+ WarpingVectorLayerFinder vectorLayerManager) {
+ LineString vector = (LineString)
vectorLayerManager.getVectors().get(n);
+
+ return tip ? vector.getCoordinateN(1) : vector.getCoordinateN(0);
+ }
+
+ public static AffineTransform affineTransformPublic() {
+ WarpingVectorLayerFinder vlm = new WarpingVectorLayerFinder(
+ JUMPWorkbench.getInstance().getContext());
+
+ switch (vlm.getVectors().size()) {
+ case 1:
+ return new AffineTransform(vectorCoordinatePublic(0, false, vlm),
+ vectorCoordinatePublic(0, true, vlm));
+ case 2:
+ return new AffineTransform(vectorCoordinatePublic(0, false, vlm),
+ vectorCoordinatePublic(0, true, vlm),
+ vectorCoordinatePublic(1, false, vlm),
+ vectorCoordinatePublic(1, true, vlm));
+ case 3:
+ return new AffineTransform(vectorCoordinatePublic(0, false, vlm),
+ vectorCoordinatePublic(0, true, vlm),
+ vectorCoordinatePublic(1, false, vlm),
+ vectorCoordinatePublic(1, true, vlm),
+ vectorCoordinatePublic(2, false, vlm),
+ vectorCoordinatePublic(2, true, vlm));
+ }
+
+ JUMPWorkbench.getInstance().getFrame().getContext().getLayerViewPanel()
+ .getContext()
+ .warnUser(I18N.get("ui.warp.WarpingPanel.warning_1"));
+
+ return null;
+ }
+
}
\ No newline at end of file
Added:
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/ProjectiveTransformPlugIn.java
===================================================================
---
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/ProjectiveTransformPlugIn.java
(rev 0)
+++
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/ProjectiveTransformPlugIn.java
2017-11-10 09:51:42 UTC (rev 5546)
@@ -0,0 +1,245 @@
+/*
+ * The Unified Mapping Platform (JUMP) is an extensible, interactive GUI
+ * for visualizing and manipulating spatial features with geometry and
attributes.
+ *
+ * Copyright (C) 2003 Vivid Solutions
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * For more information, contact:
+ *
+ * Vivid Solutions
+ * Suite #1A
+ * 2328 Government Street
+ * Victoria BC V8T 5G5
+ * Canada
+ *
+ * (250)385-6040
+ * www.vividsolutions.com
+ */
+
+package com.vividsolutions.jump.workbench.ui.warp;
+
+import java.util.Iterator;
+
+import javax.swing.Icon;
+import javax.swing.JOptionPane;
+
+import org.openjump.core.apitools.LayerTools;
+
+import com.vividsolutions.jts.geom.Coordinate;
+import com.vividsolutions.jts.geom.LineString;
+import com.vividsolutions.jts.util.AssertionFailedException;
+import com.vividsolutions.jump.I18N;
+import com.vividsolutions.jump.JUMPException;
+import com.vividsolutions.jump.feature.Feature;
+import com.vividsolutions.jump.feature.FeatureCollection;
+import com.vividsolutions.jump.warp.ProjectiveTransform;
+import com.vividsolutions.jump.workbench.JUMPWorkbench;
+import com.vividsolutions.jump.workbench.WorkbenchContext;
+import com.vividsolutions.jump.workbench.imagery.ReferencedImageStyle;
+import com.vividsolutions.jump.workbench.model.Layer;
+import com.vividsolutions.jump.workbench.model.Layerable;
+import com.vividsolutions.jump.workbench.model.StandardCategoryNames;
+import com.vividsolutions.jump.workbench.plugin.AbstractPlugIn;
+import com.vividsolutions.jump.workbench.plugin.EnableCheck;
+import com.vividsolutions.jump.workbench.plugin.EnableCheckFactory;
+import com.vividsolutions.jump.workbench.plugin.MultiEnableCheck;
+import com.vividsolutions.jump.workbench.plugin.PlugInContext;
+import com.vividsolutions.jump.workbench.ui.MenuNames;
+
+/**
+ * Applies a projective transform to the selected layers. The projective
+ * transform is specified using four vectors drawn by the user.
+ *
+ * @date 2017_11_10 Giuseppe Aruta (giuseppe_aruta[AT]yahoo.it) First realize
+ */
+
+public class ProjectiveTransformPlugIn extends AbstractPlugIn {
+
+ public static String path;
+
+ public static EnableCheck getEnableCheck(
+ EnableCheckFactory enableCheckFactory) {
+ return new MultiEnableCheck().add(
+ enableCheckFactory.createAtLeastNLayerablesMustExistCheck(1))
+ .add(enableCheckFactory
+ .createExactlyNVectorsMustBeDrawnCheck(4));
+
+ }
+
+ @Override
+ public String getName() {
+ return I18N
+
.get("com.vividsolutions.jump.workbench.ui.warp.ProjectiveTransformPlugIn");
+ }
+
+ @Override
+ public void initialize(PlugInContext context) throws Exception {
+ context.getFeatureInstaller().addMainMenuPlugin(this,
+ new String[] { MenuNames.TOOLS, MenuNames.TOOLS_WARP },
+ getName(), false, null,
+ getEnableCheck(context.getCheckFactory()));
+ }
+
+ @Override
+ public boolean execute(final PlugInContext context) throws Exception {
+ reportNothingToUndoYet(context);
+ Layerable layer = LayerTools.getSelectedLayerable(context,
+ Layerable.class);
+
+ if (layer instanceof Layer
+ && ((Layer) layer).getStyle(ReferencedImageStyle.class) ==
null) {
+ affineTransformVector(context);
+
+ // We exlude for now image files loaded via Layer.class
+ } else if (layer instanceof Layer
+ && ((Layer) layer).getStyle(ReferencedImageStyle.class) !=
null) {
+ JOptionPane
+ .showMessageDialog(
+ null,
+
I18N.get("com.vividsolutions.jump.workbench.ui.warp.AffineTransformPlugIn.message1"),
+ null, JOptionPane.INFORMATION_MESSAGE);
+ return false;
+ // WE exclude WMS layer
+ } else {
+ JOptionPane
+ .showMessageDialog(
+ null,
+
I18N.get("com.vividsolutions.jump.workbench.ui.warp.AffineTransformPlugIn.message2"),
+ null, JOptionPane.INFORMATION_MESSAGE);
+ return false;
+
+ }
+
+ return true;
+ }
+
+ /*
+ * Affine transformation of a Vector Layer
+ */
+ public static void affineTransformVector(PlugInContext context)
+ throws JUMPException {
+ ProjectiveTransform transform = projectiveTransform(context);
+ FeatureCollection featureCollection = transform.transform(context
+ .getSelectedLayer(0).getFeatureCollectionWrapper());
+ context.getLayerManager().addLayer(
+ StandardCategoryNames.WORKING,
+ I18N.get("ui.warp.AffineTransformPlugIn.affined") + " "
+ + context.getSelectedLayer(0).getName(),
+ featureCollection);
+ checkValid(featureCollection, context);
+ }
+
+ public static void checkValid(FeatureCollection featureCollection,
+ PlugInContext context) {
+ for (Iterator<?> i = featureCollection.iterator(); i.hasNext();) {
+ Feature feature = (Feature) i.next();
+
+ if (!feature.getGeometry().isValid()) {
+ context.getLayerViewPanel()
+ .getContext()
+ .warnUser(
+
I18N.get("ui.warp.AffineTransformPlugIn.some-geometries-are-not-valid"));
+
+ return;
+ }
+ }
+ }
+
+ private static Coordinate vectorCoordinate(int n, boolean tip,
+ PlugInContext context, WarpingVectorLayerFinder
vectorLayerManager) {
+ LineString vector = (LineString)
vectorLayerManager.getVectors().get(n);
+
+ return tip ? vector.getCoordinateN(1) : vector.getCoordinateN(0);
+ }
+
+ private static ProjectiveTransform projectiveTransform(PlugInContext
context) {
+ WarpingVectorLayerFinder vlm = new WarpingVectorLayerFinder(context);
+
+ Integer numVectors = vlm.getVectors().size();
+ if (numVectors < 4) {
+ JUMPWorkbench
+ .getInstance()
+ .getFrame()
+ .getContext()
+ .getLayerViewPanel()
+ .getContext()
+ .setStatusMessage(
+ I18N.getMessage("Warping vectors: " + "{0}",
+ new Object[] { numVectors }
+ + "\n Especting 4"));
+ } else if (numVectors == 4) {
+ return new ProjectiveTransform(vectorCoordinate(0, false, context,
+ vlm), vectorCoordinate(0, true, context, vlm),
+ vectorCoordinate(1, false, context, vlm), vectorCoordinate(
+ 1, true, context, vlm), vectorCoordinate(2, false,
+ context, vlm), vectorCoordinate(2, true, context,
+ vlm), vectorCoordinate(3, false, context, vlm),
+ vectorCoordinate(3, true, context, vlm));
+ } else {
+ JUMPWorkbench.getInstance().getFrame().getContext()
+ .getLayerViewPanel().getContext()
+ .warnUser(I18N.get("ui.warp.WarpingPanel.warning_1"));
+ }
+
+ return null;
+ }
+
+ public static void warning(String paramString) {
+ throw new AssertionFailedException(paramString != null ? paramString
+ : "");
+ }
+
+ /*
+ * To work with WarpPanel
+ */
+
+ private static Coordinate vectorCoordinatePublic(int n, boolean tip,
+ WarpingVectorLayerFinder vectorLayerManager) {
+ LineString vector = (LineString)
vectorLayerManager.getVectors().get(n);
+
+ return tip ? vector.getCoordinateN(1) : vector.getCoordinateN(0);
+ }
+
+ public static ProjectiveTransform projectiveTransformPublic() {
+
+ WarpingVectorLayerFinder vlm = new WarpingVectorLayerFinder(
+ JUMPWorkbench.getInstance().getContext());
+
+ Integer numVectors = vlm.getVectors().size();
+ if (numVectors == 4) {
+ return new ProjectiveTransform(
+ vectorCoordinatePublic(0, false, vlm),
+ vectorCoordinatePublic(0, true, vlm),
+ vectorCoordinatePublic(1, false, vlm),
+ vectorCoordinatePublic(1, true, vlm),
+ vectorCoordinatePublic(2, false, vlm),
+ vectorCoordinatePublic(2, true, vlm),
+ vectorCoordinatePublic(3, false, vlm),
+ vectorCoordinatePublic(3, true, vlm));
+ } else {
+ JUMPWorkbench.getInstance().getFrame().getContext()
+ .getLayerViewPanel().getContext()
+ .warnUser(I18N.get("ui.warp.WarpingPanel.warning_2"));
+ }
+
+ return null;
+ }
+
+ public Icon createEnableCheck(WorkbenchContext workbenchContext) {
+ return null;
+ }
+}
\ No newline at end of file
Property changes on:
core/trunk/src/com/vividsolutions/jump/workbench/ui/warp/ProjectiveTransformPlugIn.java
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
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