/** Invoked when an action occurs. */
  public static BoxItem createNewElement(String className, int posX, int posY) {
    BoxItem ret = null;
    Element elem = null;
    try {
      if (debug) System.out.println("Creating new element '" + className + "'");
      elem = Element.newInstance(className);

      if (elem == null) {
        if (debug) System.out.println("Element '" + className + "' not found");
        return null;
      }

      ret = elem.getDesignerBox();
      ret.setBounds(
          (posX / DesignEventHandler.ELEM_STEP) * DesignEventHandler.ELEM_STEP,
          (posY / DesignEventHandler.ELEM_STEP) * DesignEventHandler.ELEM_STEP,
          ConfigurableSystemSettings.getDesignerElementWidth(),
          ConfigurableSystemSettings.getDesignerElementHeight());
      Main.app.designFrame.addElement(ret);
      Item.highlighted.clear();
      Item.highlighted.add(ret);
      Main.app.processor.add(elem);
      // elem.setActive(false);
      Main.app.designFrame.panel.repaint();

      if (elem instanceof Display) {
        Chart chart = ((Display) elem).newChart();
        ((Display) elem).setChart(chart);
        chart.setAtTopLayer();
        // System.out.println("c1 " + chart.getBounds());
        Main.app.runtimeFrame.addChart(chart);
        // Main.app.runtimeFrame.show();
        Main.app.runtimeFrame.setVisible();
        // Main.app.runtimeFrame.repaint();

        // Change runtime to edit mode if not now
        if (!Main.app.runtimeFrame.framedCharts) {
          Main.app.runtimeFrame.framedCharts = true;
          try {
            Main.app.runtimeFrame.reload();
          } catch (Exception ex) {
            ex.printStackTrace();
          }
        }
      }
      elem.reinit();
    } catch (Exception e) {
      if (elem != null) elem.disactivate(e);
      System.out.println("New element error: " + e);
      // e.printStackTrace();
    } catch (Throwable e) {
      System.out.println("Critical error occurred while creating new element: " + e);
      e.printStackTrace();
    }

    return ret;
  }
 /** EdiDialog constructor comment. */
 public static void main(String args[]) throws Exception {
   try {
     System.out.println("started");
     DialogNewElement.test();
     System.out.println("Finished");
   } catch (Exception e) {
     e.printStackTrace();
   }
 }
Esempio n. 3
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  /** LinesPanel constructor comment. */
  public void deleteElement(Item elem) {
    if (elem instanceof BoxItem) {
      Element element = ((BoxItem) elem).element;
      if (element instanceof Display) {
        // Remove also from runtime
        JChart chart = ((JDisplay) element).getChart();
        // System.out.println("c1 " + chart.getBounds());
        Main.app.runtimeFrame.removeChart(chart);
        // Main.app.runtimeFrame.show();
        Main.app.runtimeFrame.setVisible();
      }

      boxes.delete(elem);

      // Delete all connections to this element
      connections.deleteConnectedTo(elem);

      // Delete from runtime processor
      try {
        Main.app.processor.remove(element);
      } catch (Exception ex) {
        ex.printStackTrace();
      }
    } else if (elem instanceof TieItem) {
      TieItem t = (TieItem) connections.delete(elem);
      if (t != null) {
        if (t.destPin.input) {
          Element e1 = t.src.element;
          Element e2 = t.dest.element;
          // Pipe p1 = e1.getOutputByName(t.srcPin.pipe.getName());
          // Pipe p2 = e2.getInputByName(t.destPin.pipe.getName());
          Pipe p1 = t.srcPin.pipe;
          Pipe p2 = t.destPin.pipe;
          // System.out.println("p1=" + p1);
          // System.out.println("p2=" + p2);
          if (p1 instanceof PipeDistributor) {
            boolean ret = ((PipeDistributor) p1).unregister(p2);
            // System.out.println("Unregistered tie " + ret);
            // System.out.println("All elements:\n" +
            // bioera.runtime.RuntimeManager.runtimeManager.printAllElements());
          } else {
            System.out.println("Error: Source is not a distributor");
          }
        } else {
          System.out.println("Error: Source is not an output");
        }
      }
    }
  }