Author: mes
Date: 2010-11-20 16:58:13 -0800 (Sat, 20 Nov 2010)
New Revision: 22965
Added:
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/BasicCytoShapeEntity.java
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/BasicCytoShapeTransferHandler.java
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/DragSourceContextCursorSetter.java
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/EditorCytoPanelComponent.java
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/ShapePalette.java
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/StringTransferHandler.java
core3/editor-impl/trunk/src/main/resources/images/
core3/editor-impl/trunk/src/main/resources/images/edge.png
core3/editor-impl/trunk/src/main/resources/images/network.png
core3/editor-impl/trunk/src/main/resources/images/node.png
Modified:
core3/editor-impl/trunk/pom.xml
core3/editor-impl/trunk/src/main/resources/META-INF/spring/bundle-context-osgi.xml
core3/editor-impl/trunk/src/main/resources/META-INF/spring/bundle-context.xml
Log:
got editor GUI popping up
Modified: core3/editor-impl/trunk/pom.xml
===================================================================
--- core3/editor-impl/trunk/pom.xml 2010-11-20 23:28:01 UTC (rev 22964)
+++ core3/editor-impl/trunk/pom.xml 2010-11-21 00:58:13 UTC (rev 22965)
@@ -125,6 +125,11 @@
<artifactId>dnd-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
+ <dependency>
+ <groupId>org.cytoscape</groupId>
+ <artifactId>swing-application-api</artifactId>
+ <version>1.0-SNAPSHOT</version>
+ </dependency>
</dependencies>
</project>
Added:
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/BasicCytoShapeEntity.java
===================================================================
---
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/BasicCytoShapeEntity.java
(rev 0)
+++
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/BasicCytoShapeEntity.java
2010-11-21 00:58:13 UTC (rev 22965)
@@ -0,0 +1,380 @@
+/* -*-Java-*-
+********************************************************************************
+*
+* File: BasicCytoShapeEntity.java
+* RCS: $Header: $
+* Description:
+* Author: Allan Kuchinsky
+* Created: Sun May 29 11:22:33 2005
+* Modified: Sun Dec 17 05:29:24 2006 (Michael L. Creech)
cre...@w235krbza760
+* Language: Java
+* Package:
+/*
+
+ Copyright (c) 2006, 2010, The Cytoscape Consortium (www.cytoscape.org)
+
+ This library is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of the License, or
+ any later version.
+
+ This library 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. The software and
+ documentation provided hereunder is on an "as is" basis, and the
+ Institute for Systems Biology and the Whitehead Institute
+ have no obligations to provide maintenance, support,
+ updates, enhancements or modifications. In no event shall the
+ Institute for Systems Biology and the Whitehead Institute
+ be liable to any party for direct, indirect, special,
+ incidental or consequential damages, including lost profits, arising
+ out of the use of this software and its documentation, even if the
+ Institute for Systems Biology and the Whitehead Institute
+ have been advised of the possibility of such damage. See
+ the GNU Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this library; if not, write to the Free Software Foundation,
+ Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+
+********************************************************************************
+*
+* Revisions:
+*
+* Sat Dec 16 14:50:40 2006 (Michael L. Creech) cre...@w235krbza760
+* Completely rewrote TestDragSourceListener (now is EntityDragSourceListener)
to
+* allow for intelligent setting of the drag cursor. Changed constructor to
+* take a DragSourceContextCursorSetter.
+* Changed all instance variables to be private.
+* Tue Dec 05 04:39:09 2006 (Michael L. Creech) cre...@w235krbza760
+* Changed computation of BasicCytoShapeEntity size to allow for
+* larger CytoShapeIcons.
+* Sun Aug 06 11:22:50 2006 (Michael L. Creech) cre...@w235krbza760
+* Added generated serial version UUID for serializable classes.
+********************************************************************************
+*/
+package org.cytoscape.editor.internal.gui;
+
+import java.awt.Component;
+import java.awt.Cursor;
+import java.awt.Dimension;
+import java.awt.GridLayout;
+import java.awt.Image;
+import java.awt.Point;
+import java.awt.dnd.DnDConstants;
+import java.awt.dnd.DragGestureEvent;
+import java.awt.dnd.DragGestureListener;
+import java.awt.dnd.DragSource;
+import java.awt.dnd.DragSourceAdapter;
+import java.awt.dnd.DragSourceContext;
+import java.awt.dnd.DragSourceDragEvent;
+import java.awt.dnd.DragSourceEvent;
+
+import javax.swing.BorderFactory;
+import javax.swing.Icon;
+import javax.swing.ImageIcon;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.SwingConstants;
+import javax.swing.SwingUtilities;
+import javax.swing.border.TitledBorder;
+
+
+import org.cytoscape.view.model.CyNetworkView;
+import org.cytoscape.application.swing.CySwingApplication;
+
+
+/**
+ *
+ * The <b>BasicCytoShapeEntity</b> class defines draggable/droppable visual
components in the
+ * Cytoscape editor framework. The framework provides for dragging and
dropping graphical
+ * entities from palette onto the canvas. BasicCytoShapeEntity objects are
associated with
+ * semantic objects, i.e. nodes and edges, that are created when the graphical
entities
+ * are dropped onto the canvas.
+ * @author Allan Kuchinsky
+ * @version 1.0
+ *
+ */
+public class BasicCytoShapeEntity extends JComponent implements
DragGestureListener {
+ // MLC 07/27/06:
+ private static final long serialVersionUID = -5229827235046946347L;
+
+ // MLC 12/16/06 BEGIN:
+ private static DragSourceContextCursorSetter defaultCursorSetter = new
DragSourceContextCursorSetter() {
+ // The default shows that a drop is possible anywhere on the
netView:
+ public Cursor computeCursor(Point netViewLoc,
DragSourceDragEvent dsde) {
+ return DragSource.DefaultCopyDrop;
+ }
+ };
+
+ /**
+ * used for setting tooltip text
+ */
+ private JLabel _cytoShape;
+
+ /**
+ * the title of the shape
+ */
+ private String title;
+
+ /**
+ * attribute name for the shape
+ * should be one of "NodeType" or "EdgeType"
+ */
+ private String attributeName;
+
+ /**
+ * value for the attribute assigned to the shape
+ * for example a "NodeType" of "protein"
+ */
+ private String attributeValue;
+
+ /**
+ * the icon associated with the shape
+ */
+ private Icon _image;
+
+ /**
+ * the source of a drag event
+ */
+ private DragSource myDragSource;
+
+ private BasicCytoShapeTransferHandler handler;
+
+ /**
+ * the image associated with the Icon for the shape
+ */
+ private Image _img;
+
+ private final CySwingApplication app;
+
+ /**
+ *
+ * @param attributeName attribute name for the shape, should be one of
"NodeType" or "EdgeType"
+ * @param attributeValue value for the attribute assigned to the shape,
for example a "NodeType" of "protein"
+ * @param image the icon for the shape
+ * @param title the title of the shape
+ * @param cursorSetter a possibly null DragSourceContextCursorSetter
used to specify
+ * the cursor so show when dragging over the
current network view.
+ * If null, a default cursor setter is used shows
its ok
+ * to drop anywhere on the network view.
+ */
+ public BasicCytoShapeEntity(CySwingApplication app, String
attributeName, String attributeValue, Icon image, String title) {
+ super();
+ this.setTitle(title);
+ this.app = app;
+ _image = image;
+
+ this.attributeName = attributeName;
+ this.attributeValue = attributeValue;
+
+ if (image instanceof ImageIcon) {
+ _img = ((ImageIcon) image).getImage();
+ }
+
+ _cytoShape = new JLabel(image);
+
+ if (this.attributeName != null) {
+ if (this.attributeName.equals("NODE_TYPE")) {
+ _cytoShape.setToolTipText("<html>To add a node
to a network,<br>"
+ + "drag and drop
a shape<br>"
+
+ "from the palette onto the canvas<br>"
+
+ "OR<br>"
+
+ "simply CTRL-click on the canvas.</html>");
+ } else if (this.attributeName.equals("EDGE_TYPE")) {
+ _cytoShape.setToolTipText("<html>To connect two
nodes with an edge<br>"
+ + "drag and drop the
arrow onto a node<br>"
+
+ "on the canvas, then move the cursor<br>"
+
+ "over a second node and click the mouse.<br>"
+
+ "OR<br>"
+
+ "CTRL-click on the first node and then<br>"
+
+ "click on the second node. </html>");
+ } else if (this.attributeName.equals("NETWORK_TYPE")) {
+ _cytoShape.setToolTipText("<html>To create a
nested network<br>"
+ + "drag and drop the
network onto a node<br>"
+
+ "to assign a nested network,<br>"
+
+ "or on the canvas to create a new node and<br>"
+
+ "assign a nested network. </html>");
+ }
+ }
+
+ this.setLayout(new GridLayout(1, 1));
+
+ TitledBorder t2 = BorderFactory.createTitledBorder(title);
+ this.add(_cytoShape);
+ this.setBorder(t2);
+
+ myDragSource = new DragSource();
+ myDragSource.addDragSourceListener(new
EntityDragSourceListener());
+ myDragSource.createDefaultDragGestureRecognizer(_cytoShape,
DnDConstants.ACTION_COPY, this);
+ handler = (new BasicCytoShapeTransferHandler(this, null));
+ this.setTransferHandler(handler);
+/*
+ Dimension mySize = new Dimension(((JPanel)
Cytoscape.getDesktop()
+
.getCytoPanel(SwingConstants.WEST))
+
.getSize().width
+ - 5,
+
Math.max(_image.getIconHeight(),
+
CytoShapeIcon.DEFAULT_HEIGHT)
+ +
CytoShapeIcon.DEFAULT_HEIGHT);
+
+ this.setMaximumSize(mySize);
+ this.setMinimumSize(mySize);
+ this.setPreferredSize(mySize);
+ */
+
+
+ }
+
+ /**
+ * @return Returns the title.
+ */
+ public String getTitle() {
+ return title;
+ }
+
+ /**
+ * @param title The title to set.
+ *
+ */
+ public void setTitle(String title) {
+ this.title = title;
+ }
+
+ /**
+ * @return Returns the DragSource.
+ */
+ public DragSource getMyDragSource() {
+ return myDragSource;
+ }
+
+ /**
+ * @param myDragSource The DragSource to set.
+ */
+ public void setMyDragSource(DragSource myDragSource) {
+ this.myDragSource = myDragSource;
+ }
+
+ /**
+ * @return Returns the icon associated with the shape
+ */
+ public Icon getIcon() {
+ return _image;
+ }
+
+ /**
+ * @param _image the icon to set for the shape
+ *
+ */
+ public void setIcon(Icon _image) {
+ this._image = _image;
+ }
+
+ /**
+ * @return Returns the image associated with the shape's icon
+ */
+ public Image get_image() {
+ return _img;
+ }
+
+ /**
+ * @param _img The _img to set.
+ */
+ public void set_image(Image _img) {
+ this._img = _img;
+ }
+
+ /**
+ * @return Returns the attributeName.
+ */
+ public String getAttributeName() {
+ return attributeName;
+ }
+
+ /**
+ * @param attributeName The attributeName to set.
+ */
+ public void setAttributeName(String attributeName) {
+ this.attributeName = attributeName;
+ }
+
+ /**
+ * @return Returns the attributeValue.
+ */
+ public String getAttributeValue() {
+ return attributeValue;
+ }
+
+ /**
+ * @param attributeValue The attributeValue to set.
+ */
+ public void setAttributeValue(String attributeValue) {
+ this.attributeValue = attributeValue;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param e DOCUMENT ME!
+ */
+ public void dragGestureRecognized(DragGestureEvent e) {
+ e.startDrag(DragSource.DefaultCopyDrop,
handler.createTransferable(this));
+ }
+
+ private class EntityDragSourceListener extends DragSourceAdapter {
+ public void dragEnter(DragSourceDragEvent dsde) {
+ determineCursor(dsde);
+ }
+
+ public void dragOver(DragSourceDragEvent dsde) {
+ determineCursor(dsde);
+ }
+
+ private void determineCursor(DragSourceDragEvent dsde) {
+ DragSourceContext dsc = dsde.getDragSourceContext();
+ Point compLoc =
getLocationInsideComponent(app.getJFrame(), dsde.getLocation());
+
+ if (compLoc != null) {
+ Cursor newCursor =
defaultCursorSetter.computeCursor(compLoc, dsde);
+
+ if (newCursor == null) {
+ newCursor =
DragSource.DefaultCopyNoDrop;
+ }
+
+ dsc.setCursor(newCursor);
+ } else {
+ // check if on the drag source. We want to show
ok cursor
+ // for it:
+ // sourceLoc now now in source component
coordinates:
+ Point paletteLoc =
getLocationInsideComponent(dsc.getComponent(), dsde.getLocation());
+
+ if (paletteLoc != null) {
+
dsc.setCursor(DragSource.DefaultCopyDrop);
+ } else {
+
dsc.setCursor(DragSource.DefaultCopyNoDrop);
+ }
+ }
+ }
+
+ // return the point in component coordinates of a given point
+ // in screen ccordinates only if the point is within the
component.
+ // Otherwise return null;
+ private Point getLocationInsideComponent(Component desiredComp,
Point screenLoc) {
+ // loc now component location
+ Point compLoc = new Point(screenLoc);
+ SwingUtilities.convertPointFromScreen(compLoc,
desiredComp);
+
+ if (desiredComp.contains(compLoc)) {
+ // the point is in desiredComp:
+ return compLoc;
+ }
+
+ return null;
+ }
+
+ public void dragExit(DragSourceEvent dse) {
+
dse.getDragSourceContext().setCursor(DragSource.DefaultCopyNoDrop);
+ }
+ }
+}
Added:
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/BasicCytoShapeTransferHandler.java
===================================================================
---
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/BasicCytoShapeTransferHandler.java
(rev 0)
+++
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/BasicCytoShapeTransferHandler.java
2010-11-21 00:58:13 UTC (rev 22965)
@@ -0,0 +1,212 @@
+/*
+ * Created on May 31, 2005
+ *
+ */
+package org.cytoscape.editor.internal.gui;
+
+import java.awt.datatransfer.DataFlavor;
+import java.awt.datatransfer.Transferable;
+import java.awt.datatransfer.UnsupportedFlavorException;
+import java.awt.dnd.DragGestureListener;
+
+import javax.swing.JComponent;
+import javax.swing.TransferHandler;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * transfer handler for shapes that are dragged from the palette onto the
canvas.
+ * Creates appropriate data flavor and transferrable.
+ * part of drag/drop editor framework.
+ *
+ * @author Allan Kuchinsky
+ * @version 1.0
+ * @see cytoscape.editor.GraphicalEntity
+ * @see cytoscape.editor.impl.BasicCytoShapeEntity
+ *
+ */
+public class BasicCytoShapeTransferHandler extends TransferHandler {
+ // MLC 09/14/06:
+ private static final long serialVersionUID = 778042405547689517L;
+ private static final Logger logger =
LoggerFactory.getLogger(BasicCytoShapeTransferHandler.class);
+ DataFlavor basicCytoShapeFlavor;
+ DragGestureListener _cytoShape;
+
+ /**
+ * @return Returns the _attributeName.
+ */
+ public String get_attributeName() {
+ return _attributeName;
+ }
+
+ /**
+ * @return Returns the _attributeValue.
+ */
+ public String get_attributeValue() {
+ return _attributeValue;
+ }
+
+ String _attributeName;
+ String _attributeValue;
+ Object[] _args;
+
+ /**
+ * creates a DataFlavor for the BasicCytoShapeEntity class
+ *
+ */
+ public BasicCytoShapeTransferHandler() {
+ try {
+ basicCytoShapeFlavor = new
DataFlavor(BasicCytoShapeEntity.class, "BasicCytoShapeEntity");
+ } catch (Exception e) {
+ logger.warn("Unable to create data flavor for
BasicCytoShapeEntity",e);
+ }
+ }
+
+ /**
+ * creates a DataFlavor and sets instance variables for a
BasicCytoShapeEntity that is
+ * added to the palette
+ * @param cytoShape shape that is added to the palette
+ * @param args arbitrary list of arguments that can be passed in
+ */
+ public BasicCytoShapeTransferHandler(BasicCytoShapeEntity cytoShape,
Object[] args) {
+ try {
+ basicCytoShapeFlavor = new
DataFlavor(BasicCytoShapeEntity.class, "BasicCytoShapeEntity");
+ } catch (Exception e) {
+ logger.warn("Unable to create data flavor for
BasicCytoShapeEntity",e);
+ }
+
+ _cytoShape = cytoShape;
+ _args = args;
+ _attributeName = cytoShape.getAttributeName();
+ _attributeValue = cytoShape.getAttributeValue();
+ }
+
+ /**
+ * @return Returns the _args.
+ */
+ public Object[] get_args() {
+ return _args;
+ }
+
+ /**
+ * sets the _args instance variable
+ * @param _args The _args to set.
+ */
+ public void set_args(Object[] _args) {
+ this._args = _args;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ * @param t DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean importData(JComponent c, Transferable t) {
+
+ if (canImport(c, t.getTransferDataFlavors())) {
+ }
+
+ return false;
+ }
+
+ // AJK: 11/13/05 BEGIN
+ /**
+ * DOCUMENT ME!
+ *
+ * @param val DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public String exportString(Object val) {
+ if (val instanceof BasicCytoShapeEntity) {
+ return ((BasicCytoShapeEntity) val).getTitle();
+ } else {
+ return null;
+ }
+ }
+
+ // AJK: 11/13/05 END
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public Transferable createTransferable(JComponent c) {
+ return new BasicCytoShapeTransferable(c);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ * @param flavors DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean canImport(JComponent c, DataFlavor[] flavors) {
+ for (int i = 0; i < flavors.length; i++) {
+ if (basicCytoShapeFlavor.equals(flavors[i])) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * packages the BasicCytoShapeEntity for transfer upon a drag/drop
operation
+ * @author Allan Kuchinsky
+ * @version 1.0
+ *
+ *
+ */
+ class BasicCytoShapeTransferable implements Transferable {
+ private BasicCytoShapeEntity _cytoShape;
+
+ BasicCytoShapeTransferable(JComponent obj) {
+ if (obj instanceof BasicCytoShapeEntity) {
+ _cytoShape = (BasicCytoShapeEntity) obj;
+ _attributeName = _cytoShape.getAttributeName();
+ _attributeValue =
_cytoShape.getAttributeValue();
+ }
+ }
+
+ public Object getTransferData(DataFlavor flavor) throws
UnsupportedFlavorException {
+ if (!isDataFlavorSupported(flavor)) {
+ throw new UnsupportedFlavorException(flavor);
+ }
+
+ return exportString(_cytoShape);
+ }
+
+ public DataFlavor[] getTransferDataFlavors() {
+ return new DataFlavor[] { basicCytoShapeFlavor };
+ }
+
+ public boolean isDataFlavorSupported(DataFlavor flavor) {
+ return basicCytoShapeFlavor.equals(flavor);
+ }
+ }
+
+ /**
+ * @return Returns the _cytoShape.
+ */
+ public DragGestureListener get_cytoShape() {
+ return _cytoShape;
+ }
+
+ /**
+ * sets the instance variable for a BasicCytoShapeEntity
+ * @param shape The _cytoShape to set.
+ */
+ public void set_cytoShape(DragGestureListener shape) {
+ _cytoShape = shape;
+ }
+}
Added:
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/DragSourceContextCursorSetter.java
===================================================================
---
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/DragSourceContextCursorSetter.java
(rev 0)
+++
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/DragSourceContextCursorSetter.java
2010-11-21 00:58:13 UTC (rev 22965)
@@ -0,0 +1,69 @@
+/* -*-Java-*-
+********************************************************************************
+*
+* File: DragSourceContextCurorSetter.java
+* RCS: $Header: $
+* Description:
+* Author: Michael L. Creech
+* Created: Sat Dec 16 14:54:45 2006
+* Modified: Sun Dec 17 05:41:06 2006 (Michael L. Creech)
cre...@w235krbza760
+* Language: Java
+* Package:
+/*
+
+ Copyright (c) 2006, 2010, The Cytoscape Consortium (www.cytoscape.org)
+
+ This library is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of the License, or
+ any later version.
+
+ This library 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. The software and
+ documentation provided hereunder is on an "as is" basis, and the
+ Institute for Systems Biology and the Whitehead Institute
+ have no obligations to provide maintenance, support,
+ updates, enhancements or modifications. In no event shall the
+ Institute for Systems Biology and the Whitehead Institute
+ be liable to any party for direct, indirect, special,
+ incidental or consequential damages, including lost profits, arising
+ out of the use of this software and its documentation, even if the
+ Institute for Systems Biology and the Whitehead Institute
+ have been advised of the possibility of such damage. See
+ the GNU Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this library; if not, write to the Free Software Foundation,
+ Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+********************************************************************************
+*/
+package org.cytoscape.editor.internal.gui;
+
+import java.awt.Cursor;
+import java.awt.Point;
+import java.awt.dnd.DragSourceDragEvent;
+
+
+
+/**
+ * Interface used to allow a general computation to determine
+ * the cursor to show during a drag operation originating
+ * from a BasicCytoShapeEntity (palette entry) that is dragged over a
+ * CyNetworkView of interest.
+ * @author Michael L. Creech
+ */
+public interface DragSourceContextCursorSetter {
+ /**
+ * Used to determine the cursor to show during a drag operation
originating
+ * from a BasicCytoShapeEntity (palette entry) that is dragged over a
+ * CyNetworkView of interest. For example, we might want to show that
+ * it is illegal to drop on certain objects, such as Edges.
+ * @param netView the CyNetworkView that is being dragged over.
+ * @param netViewLoc the location within netView of the cursor, in
netView coordinates.
+ * @param dsde the DragSourceDragEvent that describes this particular
+ * drag operation.
+ * @return the Cursor to display during this drag (e.g,
DragSource.DefaultCopyNoDrop).
+ */
+ public Cursor computeCursor(Point netViewLoc, DragSourceDragEvent dsde);
+}
Added:
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/EditorCytoPanelComponent.java
===================================================================
---
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/EditorCytoPanelComponent.java
(rev 0)
+++
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/EditorCytoPanelComponent.java
2010-11-21 00:58:13 UTC (rev 22965)
@@ -0,0 +1,41 @@
+
+package org.cytoscape.editor.internal.gui;
+
+import java.awt.Component;
+import javax.swing.Icon;
+import javax.swing.ImageIcon;
+
+import org.cytoscape.application.swing.CytoPanelName;
+import org.cytoscape.application.swing.CytoPanelComponent;
+import org.cytoscape.application.swing.CySwingApplication;
+
+public class EditorCytoPanelComponent implements CytoPanelComponent {
+
+ private ShapePalette panel;
+
+ private final ImageIcon nodeIcon;
+ private final ImageIcon edgeIcon;
+ private final ImageIcon netIcon;
+
+ public EditorCytoPanelComponent(CySwingApplication app) {
+
+ nodeIcon = new
ImageIcon(getClass().getResource("/images/node.png"));
+ edgeIcon = new
ImageIcon(getClass().getResource("/images/edge.png"));
+ netIcon = new
ImageIcon(getClass().getResource("/images/network.png"));
+
+ panel = new ShapePalette();
+
+ panel.addShape(app,"NODE_TYPE","unknown", nodeIcon, "Node");
+ panel.addShape(app,"EDGE_TYPE","unknown", edgeIcon, "Edge");
+ panel.addShape(app,"NETWORK_TYPE","unknown", netIcon,
"Network");
+ }
+
+ public Component getComponent() { return panel; }
+
+ public CytoPanelName getCytoPanelName() { return CytoPanelName.WEST; }
+
+ public String getTitle() { return "Editor"; }
+
+ public Icon getIcon() { return null; }
+}
+
Added:
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/ShapePalette.java
===================================================================
---
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/ShapePalette.java
(rev 0)
+++
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/ShapePalette.java
2010-11-21 00:58:13 UTC (rev 22965)
@@ -0,0 +1,325 @@
+/* -*-Java-*-
+********************************************************************************
+*
+* File: ShapePalette.java
+* RCS: $Header: $
+* Description:
+* Author: Allan Kuchinsky
+* Created: Sun May 29 11:18:17 2005
+* Modified: Sun Dec 17 05:33:30 2006 (Michael L. Creech)
cre...@w235krbza760
+* Language: Java
+* Package:
+/*
+
+ Copyright (c) 2006, 2010, The Cytoscape Consortium (www.cytoscape.org)
+
+ This library is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of the License, or
+ any later version.
+
+ This library 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. The software and
+ documentation provided hereunder is on an "as is" basis, and the
+ Institute for Systems Biology and the Whitehead Institute
+ have no obligations to provide maintenance, support,
+ updates, enhancements or modifications. In no event shall the
+ Institute for Systems Biology and the Whitehead Institute
+ be liable to any party for direct, indirect, special,
+ incidental or consequential damages, including lost profits, arising
+ out of the use of this software and its documentation, even if the
+ Institute for Systems Biology and the Whitehead Institute
+ have been advised of the possibility of such damage. See
+ the GNU Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this library; if not, write to the Free Software Foundation,
+ Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+
+********************************************************************************
+*
+* Revisions:
+*
+* Sun Dec 17 05:30:11 2006 (Michael L. Creech) cre...@w235krbza760
+* Added DragSourceContextCursorSetter parameter to addShape().
+* Mon Dec 04 11:57:11 2006 (Michael L. Creech) cre...@w235krbza760
+* Changed the JList to no longer use
+* setFixedCellHeight() since BasicCytoShapeEntitys can now have
+* different sizes.
+* Sun Aug 06 11:19:38 2006 (Michael L. Creech) cre...@w235krbza760
+* Added generated serial version UUID for serializable classes.
+********************************************************************************
+*/
+package org.cytoscape.editor.internal.gui;
+
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.Color;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.swing.BorderFactory;
+import javax.swing.BoxLayout;
+import javax.swing.DefaultListModel;
+import javax.swing.Icon;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.JEditorPane;
+import javax.swing.ListCellRenderer;
+import javax.swing.border.TitledBorder;
+
+import org.cytoscape.application.swing.CySwingApplication;
+
+/**
+ *
+ * The <b>ShapePalette</b> class implements a palette from which the user
drags and drops shapes onto the canvas
+ * The dropping of shapes onto the canvas results in the addition of nodes and
edges to the current Cytoscape
+ * network, as defined by the behavior of the event handler that responds to
the drop events. For example, in the
+ * simple "BioPAX-like" editor, there are node types for proteins, catalysis,
small molecules, and biochemical
+ * reactions, as well as a directed edge type.
+ * <p>
+ * The user interface for the ShapePalette is built upon the JList class.
+ *
+ * @author Allan Kuchinsky
+ * @version 1.0
+ *
+ */
+public class ShapePalette extends JPanel {
+
+ private static final long serialVersionUID = -4018789452330887392L;
+
+ /**
+ * mapping of shapes to their titles
+ */
+ static Map<String, BasicCytoShapeEntity> shapeMap = new HashMap<String,
BasicCytoShapeEntity>();
+
+ /**
+ * the user interface for the ShapePalette
+ */
+ protected JList dataList;
+ protected DefaultListModel listModel;
+ private JPanel controlPane;
+ protected JScrollPane scrollPane;
+ protected JPanel shapePane;
+
+ /**
+ * Creates a new ShapePalette object.
+ */
+ public ShapePalette() {
+ super();
+
+ controlPane = new JPanel();
+ controlPane.setLayout(new BoxLayout(controlPane,
BoxLayout.Y_AXIS));
+ TitledBorder t2 =
BorderFactory.createTitledBorder("Instructions:");
+ controlPane.setBorder(t2);
+ String instructions = "<html><style type='text/css'>body{
font-family: sans-serif; font-size: 11pt; }</style><b>Drag and Drop:</b> <ul>
<li>A node shape onto the network view. <li>An edge shape onto the source
node, then click on the target node. </ul> <b>Double-click:</b> <ul> <li>To
add nodes and edges specified in SIF format </ul>" +
(System.getProperty("os.name").startsWith("Mac") ? "<b>CMD-click:</b>" :
"<b>CTRL-click:</b>") + "<ul> <li>On empty space to create a node. <li>On a
node to begin an edge and specify the source node. Then click on the target
node to finish the edge. </ul></html>";
+
+ JEditorPane instructionsArea = new
JEditorPane("text/html",instructions);
+ // 32767 ????
+ instructionsArea.setPreferredSize(new java.awt.Dimension(32767,
400));
+ instructionsArea.setBackground(Color.white);
+ controlPane.add(instructionsArea);
+ controlPane.setBackground(Color.white);
+
+ JPanel pnlSpecifyIdentifier = new JPanel();
+ pnlSpecifyIdentifier.setBackground(Color.white);
+
+ pnlSpecifyIdentifier.setMaximumSize(new
java.awt.Dimension(32767, 100));
+ JLabel chkSpecifyLabel = new JLabel("Specify Identifier:");
+ chkSpecifyIdentifier = new javax.swing.JCheckBox();
+ chkSpecifyIdentifier.setToolTipText("Checking the box will
allow you to choose the identifier for added nodes and edges.");
+ pnlSpecifyIdentifier.setLayout(new java.awt.GridBagLayout());
+
pnlSpecifyIdentifier.setBorder(BorderFactory.createTitledBorder(""));
+ chkSpecifyIdentifier.addChangeListener(new
javax.swing.event.ChangeListener() {
+ public void
stateChanged(javax.swing.event.ChangeEvent evt) {
+
CheckBoxSpecifyIdentifierStateChanged(evt);
+ }
+ });
+ pnlSpecifyIdentifier.add(chkSpecifyLabel);
+ pnlSpecifyIdentifier.add(chkSpecifyIdentifier);
+
chkSpecifyIdentifier.setBorder(javax.swing.BorderFactory.createEmptyBorder(0,
0, 0, 0));
+
chkSpecifyIdentifier.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
+
chkSpecifyIdentifier.setHorizontalTextPosition(javax.swing.SwingConstants.LEFT);
+ chkSpecifyIdentifier.setMargin(new java.awt.Insets(0, 0, 0, 0));
+ java.awt.GridBagConstraints gridBagConstraints = new
java.awt.GridBagConstraints();
+ gridBagConstraints.fill =
java.awt.GridBagConstraints.HORIZONTAL;
+ gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
+ gridBagConstraints.weightx = 1.0;
+ pnlSpecifyIdentifier.add(chkSpecifyIdentifier,
gridBagConstraints);
+
+ listModel = new DefaultListModel();
+ dataList = new JList(listModel);
+ dataList.setCellRenderer(new MyCellRenderer());
+ dataList.setDragEnabled(true);
+
+ dataList.setTransferHandler(new PaletteListTransferHandler());
+ shapePane = new JPanel();
+ shapePane.setBackground(Color.white);
+ shapePane.setLayout(new BoxLayout(shapePane, BoxLayout.Y_AXIS));
+
+ scrollPane = new JScrollPane(shapePane);
+
+ scrollPane.setBorder(BorderFactory.createEtchedBorder());
+ dataList.setBackground(Color.white);
+ scrollPane.setBackground(Color.white);
+
+
scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
+
scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
+
+ this.setLayout(new java.awt.GridBagLayout());
+ gridBagConstraints = new java.awt.GridBagConstraints();
+ gridBagConstraints.fill =
java.awt.GridBagConstraints.HORIZONTAL;
+ add(controlPane, gridBagConstraints);
+
+ gridBagConstraints = new java.awt.GridBagConstraints();
+ gridBagConstraints.gridy = 1;
+ gridBagConstraints.fill =
java.awt.GridBagConstraints.HORIZONTAL;
+ add(pnlSpecifyIdentifier, gridBagConstraints);
+
+ gridBagConstraints = new java.awt.GridBagConstraints();
+ gridBagConstraints.gridy = 2;
+ gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
+ gridBagConstraints.weightx = 1.0;
+ gridBagConstraints.weighty = 1.0;
+ this.add(scrollPane, gridBagConstraints);
+
+ this.setBackground(Color.white);
+ this.setVisible(true);
+ }
+
+ private javax.swing.JCheckBox chkSpecifyIdentifier;
+ public void
CheckBoxSpecifyIdentifierStateChanged(javax.swing.event.ChangeEvent evt){
+ if (chkSpecifyIdentifier.isSelected()){
+ specifyIdentifier = true;
+ } else {
+ specifyIdentifier = false;
+ }
+ }
+
+ public static boolean specifyIdentifier = false;
+
+ /**
+ * clear the ShapePalette by removing all its shape components
+ *
+ */
+ public void clear() {
+ shapePane.removeAll();
+ }
+
+ public void addShape(CySwingApplication app, String attributeName, String
attributeValue, Icon img, String name) {
+ BasicCytoShapeEntity cytoShape = new BasicCytoShapeEntity(app,
attributeName, attributeValue,
+ img, name);
+ cytoShape.setTransferHandler(new
BasicCytoShapeTransferHandler(cytoShape, null));
+ shapeMap.put(cytoShape.getTitle(), cytoShape);
+/*
+ if (attributeName.equals(CytoscapeEditorManager.EDGE_TYPE)) {
+
CytoscapeEditorManager.addEdgeTypeForVisualStyle(Cytoscape.getCurrentNetworkView()
+ .getVisualStyle(), attributeValue);
+ }
+ */
+
+ shapePane.add(cytoShape);
+ }
+
+
+ /**
+ * show the palette in the WEST cytopanel
+ *
+ */
+ public void showPalette() {
+ this.setVisible(true);
+ }
+
+ /**
+ *
+ * @param key the name of the shape to be returned
+ * @return return the BasicCytoShapeEntity associated with the input shape
name
+ */
+ public static BasicCytoShapeEntity getBasicCytoShapeEntity(String key) {
+ Object val = shapeMap.get(key);
+
+ if (val instanceof BasicCytoShapeEntity) {
+ return ((BasicCytoShapeEntity) val);
+ } else {
+ return null;
+ }
+ }
+
+ /**
+ * renders each cell of the ShapePalette
+ * @author Allan Kuchinsky
+ * @version 1.0
+ *
+ */
+ class MyCellRenderer extends JLabel implements ListCellRenderer {
+ // This is the only method defined by ListCellRenderer.
+ // We just reconfigure the JLabel each time we're called.
+ // MLC 08/06/06:
+ private static final long serialVersionUID =
-4704405703871398609L;
+
+ public Component getListCellRendererComponent(JList list,
Object value, // value to display
+ int index, //
cell index
+ boolean
isSelected, // is the cell selected
+ boolean
cellHasFocus) // the list and the cell have the focus
+ {
+ if (value instanceof BasicCytoShapeEntity) {
+ BasicCytoShapeEntity cytoShape =
(BasicCytoShapeEntity) value;
+ setText(cytoShape.getTitle());
+ setIcon(cytoShape.getIcon());
+ setToolTipText(cytoShape.getToolTipText());
+ }
+
+ if (isSelected) {
+ //setBackground(list.getSelectionBackground());
+ setBackground(Color.white);
+ setForeground(list.getSelectionForeground());
+ } else {
+ //setBackground(list.getBackground());
+ setBackground(Color.white);
+ setForeground(list.getForeground());
+ }
+
+ setEnabled(list.isEnabled());
+ setFont(list.getFont());
+ setOpaque(true);
+
+ return this;
+ }
+ }
+
+ /**
+ * bundles up the name of the BasicCytoShapeEntity for export via
drag/drop from the palette
+ * @author Allan Kuchinsky
+ * @version 1.0
+ *
+ */
+ class PaletteListTransferHandler extends StringTransferHandler {
+ // MLC 08/06/06:
+ private static final long serialVersionUID =
-3858539899491771525L;
+
+ protected void cleanup(JComponent c, boolean remove) {
+ }
+
+ protected void importString(JComponent c, String str) {
+ }
+
+ //Bundle up the selected items in the list
+ //as a single string, for export.
+ protected String exportString(JComponent c) {
+ JList list = (JList) c;
+ Object val = list.getSelectedValue();
+
+ if (val instanceof BasicCytoShapeEntity) {
+ return ((BasicCytoShapeEntity) val).getTitle();
+ } else {
+ return null;
+ }
+ }
+ }
+}
Added:
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/StringTransferHandler.java
===================================================================
---
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/StringTransferHandler.java
(rev 0)
+++
core3/editor-impl/trunk/src/main/java/org/cytoscape/editor/internal/gui/StringTransferHandler.java
2010-11-21 00:58:13 UTC (rev 22965)
@@ -0,0 +1,87 @@
+/*
+ * Created on Jun 1, 2005
+ *
+ */
+package org.cytoscape.editor.internal.gui;
+
+import java.awt.datatransfer.DataFlavor;
+import java.awt.datatransfer.StringSelection;
+import java.awt.datatransfer.Transferable;
+import java.awt.datatransfer.UnsupportedFlavorException;
+import java.io.IOException;
+
+import javax.swing.JComponent;
+import javax.swing.TransferHandler;
+
+
+/**
+ * base class for the PaletteListTransferHandler of the ShapePalette
+ * taken from Java drag and drop tutorial, see
http://java.sun.com/docs/books/tutorial/uiswing/misc/dnd.html
+ */
+public abstract class StringTransferHandler extends TransferHandler {
+ protected abstract String exportString(JComponent c);
+
+ protected abstract void importString(JComponent c, String str);
+
+ protected abstract void cleanup(JComponent c, boolean remove);
+
+ protected Transferable createTransferable(JComponent c) {
+ return new StringSelection(exportString(c));
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public int getSourceActions(JComponent c) {
+ return COPY_OR_MOVE;
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ * @param t DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean importData(JComponent c, Transferable t) {
+ if (canImport(c, t.getTransferDataFlavors())) {
+ try {
+ String str = (String)
t.getTransferData(DataFlavor.stringFlavor);
+ importString(c, str);
+
+ return true;
+ } catch (UnsupportedFlavorException ufe) {
+ } catch (IOException ioe) {
+ }
+ }
+
+ return false;
+ }
+
+ protected void exportDone(JComponent c, Transferable data, int action) {
+ cleanup(c, action == MOVE);
+ }
+
+ /**
+ * DOCUMENT ME!
+ *
+ * @param c DOCUMENT ME!
+ * @param flavors DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
+ public boolean canImport(JComponent c, DataFlavor[] flavors) {
+ for (int i = 0; i < flavors.length; i++) {
+ if (DataFlavor.stringFlavor.equals(flavors[i])) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+}
Modified:
core3/editor-impl/trunk/src/main/resources/META-INF/spring/bundle-context-osgi.xml
===================================================================
---
core3/editor-impl/trunk/src/main/resources/META-INF/spring/bundle-context-osgi.xml
2010-11-20 23:28:01 UTC (rev 22964)
+++
core3/editor-impl/trunk/src/main/resources/META-INF/spring/bundle-context-osgi.xml
2010-11-21 00:58:13 UTC (rev 22965)
@@ -5,7 +5,12 @@
http://www.springframework.org/schema/osgi
http://www.springframework.org/schema/osgi/spring-osgi-1.0.xsd";
default-lazy-init="false">
+ <osgi:reference id="cySwingApplicationServiceRef"
+
interface="org.cytoscape.application.swing.CySwingApplication"/>
+ <osgi:service id="editorCytoPanelComponentService"
ref="editorCytoPanelComponent"
+ interface="org.cytoscape.application.swing.CytoPanelComponent"/>
+
<osgi:service id="sifInterpreterTaskFactoryService"
ref="sifInterpreterTaskFactory"
interface="org.cytoscape.task.NetworkViewTaskFactory">
<osgi:service-properties>
Modified:
core3/editor-impl/trunk/src/main/resources/META-INF/spring/bundle-context.xml
===================================================================
---
core3/editor-impl/trunk/src/main/resources/META-INF/spring/bundle-context.xml
2010-11-20 23:28:01 UTC (rev 22964)
+++
core3/editor-impl/trunk/src/main/resources/META-INF/spring/bundle-context.xml
2010-11-21 00:58:13 UTC (rev 22965)
@@ -21,4 +21,9 @@
class="org.cytoscape.editor.internal.DropNodeViewTaskFactoryImpl">
</bean>
+ <bean id="editorCytoPanelComponent"
+
class="org.cytoscape.editor.internal.gui.EditorCytoPanelComponent">
+ <constructor-arg ref="cySwingApplicationServiceRef" />
+ </bean>
+
</beans>
Added: core3/editor-impl/trunk/src/main/resources/images/edge.png
===================================================================
(Binary files differ)
Property changes on: core3/editor-impl/trunk/src/main/resources/images/edge.png
___________________________________________________________________
Name: svn:mime-type
+ application/octet-stream
Added: core3/editor-impl/trunk/src/main/resources/images/network.png
===================================================================
(Binary files differ)
Property changes on:
core3/editor-impl/trunk/src/main/resources/images/network.png
___________________________________________________________________
Name: svn:mime-type
+ application/octet-stream
Added: core3/editor-impl/trunk/src/main/resources/images/node.png
===================================================================
(Binary files differ)
Property changes on: core3/editor-impl/trunk/src/main/resources/images/node.png
___________________________________________________________________
Name: svn:mime-type
+ application/octet-stream
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