Exemplo n.º 1
0
 /**
  * Gets the absolute path.
  *
  * @return the absolute path
  */
 public String getAbsolutePath() {
   if (getFile() != null) {
     try {
       return XML.forwardSlash(getFile().getCanonicalPath());
     } catch (IOException ex) {
       ex.printStackTrace();
     }
     return getFile().getAbsolutePath();
   }
   if (getURL() != null) {
     URL url = getURL();
     String path = url.getPath();
     // remove file protocol, if any
     if (path.startsWith("file:")) { // $NON-NLS-1$
       path = path.substring(5);
     }
     // remove leading slash if drive is specified
     if (path.startsWith("/") && path.indexOf(":") > -1) { // $NON-NLS-1$ //$NON-NLS-2$
       path = path.substring(1);
     }
     // replace "%20" with space
     int i = path.indexOf("%20"); // $NON-NLS-1$
     while (i > -1) {
       String s = path.substring(0, i);
       path = s + " " + path.substring(i + 3); // $NON-NLS-1$
       i = path.indexOf("%20"); // $NON-NLS-1$
     }
     return path;
   }
   return null;
 }
Exemplo n.º 2
0
 /**
  * Saves an object's data to an XMLControl.
  *
  * @param control the control to save to
  * @param obj the object to save
  */
 public void saveObject(XMLControl control, Object obj) {
   ParticleModel p = (ParticleModel) obj;
   // save mass
   control.setValue("mass", p.getMass()); // $NON-NLS-1$
   // save track data
   XML.getLoader(TTrack.class).saveObject(control, obj);
   // save parameters, initial values and functions
   Parameter[] params = p.getParamEditor().getParameters();
   control.setValue("user_parameters", params); // $NON-NLS-1$
   Parameter[] inits = p.getInitEditor().getParameters();
   control.setValue("initial_values", inits); // $NON-NLS-1$
   UserFunction[] functions = p.getFunctionEditor().getMainFunctions();
   control.setValue("main_functions", functions); // $NON-NLS-1$
   functions = p.getFunctionEditor().getSupportFunctions();
   if (functions.length > 0) control.setValue("support_functions", functions); // $NON-NLS-1$
   // save start and end frames (if custom)
   if (p.startFrame > 0) control.setValue("start_frame", p.startFrame); // $NON-NLS-1$
   if (p.endFrame < Integer.MAX_VALUE) control.setValue("end_frame", p.endFrame); // $NON-NLS-1$
   // save inspector size and position
   if (p.inspector != null && p.trackerPanel != null && p.trackerPanel.getTFrame() != null) {
     // save inspector location relative to frame
     TFrame frame = p.trackerPanel.getTFrame();
     int x = p.inspector.getLocation().x - frame.getLocation().x;
     int y = p.inspector.getLocation().y - frame.getLocation().y;
     control.setValue("inspector_x", x); // $NON-NLS-1$
     control.setValue("inspector_y", y); // $NON-NLS-1$  		
     control.setValue("inspector_h", p.inspector.getHeight()); // $NON-NLS-1$
     control.setValue("inspector_visible", p.inspector.isVisible()); // $NON-NLS-1$
   }
 }
Exemplo n.º 3
0
 /**
  * Loads an object with data from an XMLControl.
  *
  * @param control the control
  * @param obj the object
  * @return the loaded object
  */
 public Object loadObject(XMLControl control, Object obj) {
   // load track data
   XML.getLoader(TTrack.class).loadObject(control, obj);
   ParticleModel p = (ParticleModel) obj;
   p.mass = control.getDouble("mass"); // $NON-NLS-1$
   p.inspectorX = control.getInt("inspector_x"); // $NON-NLS-1$
   p.inspectorY = control.getInt("inspector_y"); // $NON-NLS-1$
   p.inspectorH = control.getInt("inspector_h"); // $NON-NLS-1$
   p.showInspector = control.getBoolean("inspector_visible"); // $NON-NLS-1$
   Parameter[] params = (Parameter[]) control.getObject("user_parameters"); // $NON-NLS-1$
   p.getParamEditor().setParameters(params);
   params = (Parameter[]) control.getObject("initial_values"); // $NON-NLS-1$
   // remove trailing "0" from initial condition parameters
   for (int i = 0; i < params.length; i++) {
     Parameter param = params[i];
     String name = param.getName();
     int n = name.lastIndexOf("0"); // $NON-NLS-1$
     if (n > -1) {
       // replace parameter with new one
       name = name.substring(0, n);
       Parameter newParam = new Parameter(name, param.getExpression());
       newParam.setDescription(param.getDescription());
       newParam.setNameEditable(false);
       params[i] = newParam;
     }
   }
   p.getInitEditor().setParameters(params);
   UserFunction[] functions =
       (UserFunction[]) control.getObject("main_functions"); // $NON-NLS-1$
   p.getFunctionEditor().setMainFunctions(functions);
   functions = (UserFunction[]) control.getObject("support_functions"); // $NON-NLS-1$
   if (functions != null) {
     for (int i = 0; i < functions.length; i++) {
       p.getFunctionEditor().addObject(functions[i], false);
     }
   }
   p.functionPanel.refreshFunctions();
   int n = control.getInt("start_frame"); // $NON-NLS-1$
   if (n != Integer.MIN_VALUE) p.startFrame = n;
   else {
     p.startFrameUndefined = true;
   }
   n = control.getInt("end_frame"); // $NON-NLS-1$
   if (n != Integer.MIN_VALUE) p.endFrame = n;
   return obj;
 }