added some commonly used mote actions in right-click menu: show leds and serial port.

+ dragndrop stub methods
This commit is contained in:
fros4943 2009-02-17 14:09:51 +00:00
parent 411d92a297
commit ffcf7fc43b

View file

@ -26,14 +26,27 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: Visualizer2D.java,v 1.14 2008/03/18 16:20:56 fros4943 Exp $
* $Id: Visualizer2D.java,v 1.15 2009/02/17 14:09:51 fros4943 Exp $
*/
package se.sics.cooja.plugins;
import java.awt.*;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.UnsupportedFlavorException;
import java.awt.dnd.DnDConstants;
import java.awt.dnd.DropTarget;
import java.awt.dnd.DropTargetDragEvent;
import java.awt.dnd.DropTargetDropEvent;
import java.awt.dnd.DropTargetEvent;
import java.awt.dnd.DropTargetListener;
import java.awt.event.*;
import java.io.File;
import java.io.IOException;
import java.util.*;
import java.util.List;
import javax.swing.*;
import javax.swing.Timer;
@ -134,6 +147,78 @@ public abstract class Visualizer2D extends VisPlugin {
}
};
private class ShowLEDMoteMenuAction implements MoteMenuAction {
public boolean isEnabled(Mote mote) {
return mote.getInterfaces().getLED() != null;
}
public String getDescription(Mote mote) {
return "Show LEDs on " + mote;
}
public void doAction(Mote mote) {
LED led = mote.getInterfaces().getLED();
if (led == null) {
return;
}
/* Extract description (input to plugin) */
String desc = GUI.getDescriptionOf(mote.getInterfaces().getLED());
MoteInterfaceViewer viewer =
(MoteInterfaceViewer) simulation.getGUI().startPlugin(
MoteInterfaceViewer.class,
simulation.getGUI(),
simulation,
mote);
viewer.setSelectedInterface(desc);
viewer.pack();
}
};
private class ShowSerialMoteMenuAction implements MoteMenuAction {
public boolean isEnabled(Mote mote) {
SerialPort serialPort = null;
for (MoteInterface intf: mote.getInterfaces().getInterfaces()) {
try {
/* Try casting to serial port */
serialPort = (SerialPort) intf;
return true;
} catch (Exception e) {
}
}
return false;
}
public String getDescription(Mote mote) {
return "Show serial port on " + mote;
}
public void doAction(Mote mote) {
SerialPort serialPort = null;
for (MoteInterface intf: mote.getInterfaces().getInterfaces()) {
try {
/* Try casting to serial port */
serialPort = (SerialPort) intf;
break;
} catch (Exception e) {
}
}
if (serialPort == null) {
return;
}
/* Extract description (input to plugin) */
String desc = GUI.getDescriptionOf(serialPort);
MoteInterfaceViewer viewer =
(MoteInterfaceViewer) simulation.getGUI().startPlugin(
MoteInterfaceViewer.class,
simulation.getGUI(),
simulation,
mote);
viewer.setSelectedInterface(desc);
viewer.pack();
}
};
private Vector<MoteMenuAction> menuActions = new Vector<MoteMenuAction>();
/**
@ -299,8 +384,10 @@ public abstract class Visualizer2D extends VisPlugin {
// Add menu action for moving motes
addMoteMenuAction(new MoveMoteMenuAction());
// Add menu action for clicking mote button
/* Add some commonly used mote interface actions */
addMoteMenuAction(new ButtonClickMoteMenuAction());
addMoteMenuAction(new ShowLEDMoteMenuAction());
addMoteMenuAction(new ShowSerialMoteMenuAction());
// Add menu action for deleting mote
addMoteMenuAction(new DeleteMoteMenuAction());
@ -310,6 +397,107 @@ public abstract class Visualizer2D extends VisPlugin {
} catch (java.beans.PropertyVetoException e) {
// Could not select
}
/* Drag and drop files to motes */
DropTargetListener dTargetListener = new DropTargetListener() {
public void dragEnter(DropTargetDragEvent dtde) {
if (acceptOrRejectDrag(dtde)) {
dtde.acceptDrag(DnDConstants.ACTION_COPY_OR_MOVE);
} else {
dtde.rejectDrag();
}
}
public void dragExit(DropTargetEvent dte) {
}
public void dropActionChanged(DropTargetDragEvent dtde) {
if (acceptOrRejectDrag(dtde)) {
dtde.acceptDrag(DnDConstants.ACTION_COPY_OR_MOVE);
} else {
dtde.rejectDrag();
}
}
public void dragOver(DropTargetDragEvent dtde) {
if (acceptOrRejectDrag(dtde)) {
dtde.acceptDrag(DnDConstants.ACTION_COPY_OR_MOVE);
} else {
dtde.rejectDrag();
}
}
public void drop(DropTargetDropEvent dtde) {
Transferable transferable = dtde.getTransferable();
/* Only accept single files */
File file = null;
if (!transferable.isDataFlavorSupported(DataFlavor.javaFileListFlavor)) {
dtde.rejectDrop();
return;
}
dtde.acceptDrop(DnDConstants.ACTION_COPY_OR_MOVE);
try {
List<Object> transferList = Arrays.asList(
transferable.getTransferData(DataFlavor.javaFileListFlavor)
);
if (transferList.size() != 1) {
return;
}
List<File> list = (List<File>) transferList.get(0);
if (list.size() != 1) {
return;
}
file = list.get(0);
}
catch (Exception e) {
return;
}
if (file == null || !file.exists()) {
return;
}
handleDropFile(file, dtde.getLocation());
}
private boolean acceptOrRejectDrag(DropTargetDragEvent dtde) {
Transferable transferable = dtde.getTransferable();
/* Make sure one, and only one, mote exists under mouse pointer */
Point point = dtde.getLocation();
Vector<Mote> motes = findMotesAtPosition(point.x, point.y);
if (motes == null || motes.size() != 1) {
return false;
}
/* Only accept single files */
File file;
if (!transferable.isDataFlavorSupported(DataFlavor.javaFileListFlavor)) {
return false;
}
try {
List<Object> transferList = Arrays.asList(
transferable.getTransferData(DataFlavor.javaFileListFlavor)
);
if (transferList.size() != 1) {
return false;
}
List<File> list = (List<File>) transferList.get(0);
if (list.size() != 1) {
return false;
}
file = list.get(0);
} catch (UnsupportedFlavorException e) {
return false;
} catch (IOException e) {
return false;
}
/* Extract file extension */
return isDropFileAccepted(file);
}
};
canvas.setDropTarget(
new DropTarget(canvas, DnDConstants.ACTION_COPY_OR_MOVE, dTargetListener, true, null)
);
}
/**
@ -644,4 +832,13 @@ public abstract class Visualizer2D extends VisPlugin {
}
}
protected boolean isDropFileAccepted(File file) {
return true; /* TODO */
}
protected void handleDropFile(File file, Point point) {
logger.fatal("Drag and drop not implemented: " + file);
}
}