private void MenuPopup (MouseEvent ev, CGNode node)
{
if (!node.IsConcept())
return;
String menuname = (String)menumap.get (node.GetType(true));
if (menuname == null)
return;
Hashtable templates = (Hashtable)menus.get (menuname);
if (templates == null)
return;
if( popup != null )
remove( popup );
popup = new PopupMenu( menuname );
Enumeration e = templates.keys();
while (e.hasMoreElements()) {
String key = (String)e.nextElement();
MenuItem mi = new MenuItem( key );
mi.setActionCommand( key );
mi.addActionListener( this );
popup.add( mi );
}
curnode = node;
this.add( popup );
popup.show( this, ev.getX(), ev.getY() );
}
public void actionPerformed(ActionEvent e) {
String command = e.getActionCommand();
if (command == null) return;
if (command.equals(moreLabel)) {
Point bloc = moreButton.getLocation();
pm.show(this, bloc.x, bloc.y);
} else if (command.equals("Convert to RGB")) IJ.doCommand("Stack to RGB");
else IJ.doCommand(command);
}
/** Executes the specified command */
public void run() {
if (popup != null) {
popup.show(popupComponent, popupX, popupY);
popup = null;
return;
}
if (cmd == null) return;
switch (cmd.commandType) {
// Open an UrlConnection
case CommandInfo.COMMAND_TYPE_GET:
try {
cmd.commandURL.openConnection();
BufferedReader in =
new BufferedReader(new InputStreamReader(cmd.commandURL.openStream()));
String strLine;
Debug.println("Server responded:");
while ((strLine = in.readLine()) != null) {
Debug.println(strLine);
}
in.close();
} catch (IOException e) {
}
break;
// Open a port
case CommandInfo.COMMAND_TYPE_OPEN:
try {
Socket sockServerConnection = new Socket(cmd.commandHost, (int) cmd.commandPort);
BufferedReader in =
new BufferedReader(new InputStreamReader(sockServerConnection.getInputStream()));
String strLine;
Debug.println("Server responded:");
while ((strLine = in.readLine()) != null) {
Debug.println(strLine);
}
in.close();
sockServerConnection.close();
} catch (IOException e) {
}
break;
}
cmd = null;
Debug.println("Action terminated");
}
protected void handlePopupMenu(MouseEvent e) {
if (disablePopupMenu) return;
if (IJ.debugMode) IJ.log("show popup: " + (e.isPopupTrigger() ? "true" : "false"));
int x = e.getX();
int y = e.getY();
Roi roi = imp.getRoi();
if (roi != null
&& (roi.getType() == Roi.POLYGON
|| roi.getType() == Roi.POLYLINE
|| roi.getType() == Roi.ANGLE)
&& roi.getState() == roi.CONSTRUCTING) {
roi.handleMouseUp(x, y); // simulate double-click to finalize
roi.handleMouseUp(x, y); // polygon or polyline selection
return;
}
PopupMenu popup = Menus.getPopupMenu();
if (popup != null) {
add(popup);
if (IJ.isMacOSX()) IJ.wait(10);
popup.show(this, x, y);
}
}
/** Shows the popup menu */
protected void showMenu(Component comp, int x, int y) {
if (activeEditor) popupMenu.show(comp, x, y);
}