inlinepanel.java

jawe的最新版本,基于Java的图形化工作流编辑器。图形化工作流编辑器 。使用JAVA语言开发

//            System.err.println("ENTRY IS VALID FOR "+p);
            return JaWEManager.getInstance().getPanelValidator().validatePanel(p.getOwner(), p);
         }
      }

      return false;
   }

   public boolean validateElement(XMLElement el) {
      // boolean retVal = true;
      // XPDLValidator xpdlValidator =
      // JaWEManager.getInstance().getXPDLValidator();
      //
      // xpdlValidator.init(JaWE.getInstance().getProperties(),
      // JaWEManager.getInstance()
      // .getXPDLHandler(),
      // JaWEManager.getInstance().getJaWEController().getMainPackage(),
      // true, true, true, true,
      // JaWEManager.getInstance().getJaWEController().getEncoding());
      //
      // if (el instanceof Activity
      // && ((Activity) el).getActivityType() ==
      // XPDLConstants.ACTIVITY_TYPE_SUBFLOW) {
      // try {
      // boolean isSubFlowOK = xpdlValidator.checkActivitySubFlow((Activity) el,
      // true);
      // if (!isSubFlowOK) {
      // JOptionPane.showMessageDialog(JaWEManager.getInstance().getJaWEController().getJaWEFrame(),
      // JaWEManager.getInstance().getXPDLElementEditor().getLanguageDependentString(
      // "ErrorSubFlowFormalAndActualParametersDoNotMatch"), JaWEManager
      // .getInstance().getXPDLElementEditor().getLanguageDependentString(
      // "ErrorMessageKey"), JOptionPane.WARNING_MESSAGE);
      // retVal = false;
      // }
      // } catch (Throwable e) {
      // retVal = false;
      // }
      // }
      // return retVal;
      return true;
   }

   public void applySpecial() {
      if (!canApplyChanges())
         return;
      XMLElement el = getActiveElement();

      getJaWEComponent().setUpdateInProgress(true);
      JaWEManager.getInstance().getJaWEController().startUndouableChange();
      apply();
      List toSelect = new ArrayList();
      XMLElement toSel = el;
      if (toSel != null) {
         toSelect.add(toSel);
      }
      JaWEManager.getInstance().getJaWEController().endUndouableChange(toSelect);
      getJaWEComponent().setUpdateInProgress(false);

      validateElement(el);

      setModified(false);
   }

   public void displayParentPanel() {
      if (isModified) {
         int sw = showModifiedWarning();
         if (sw == JOptionPane.CANCEL_OPTION || (sw == JOptionPane.YES_OPTION && isModified()))
            return;
      }
      XMLElement el = getActiveElement();
      if (el != null) {
         XMLElement parent = el.getParent();
         if (parent != null) {
            XMLElement choice = null;
            while ((choice = XMLUtil.getParentElementByAssignableType(XMLComplexChoice.class, parent)) != null) {
               parent = choice.getParent();
            }
            setActiveElement(parent);
            JaWEManager.getInstance().getJaWEController().getSelectionManager().setSelection(parent, true);
         }
      }
   }

   public void displayGivenElement(XMLElement el) {
      if (isModified) {
         int sw = showModifiedWarning();
         if (sw == JOptionPane.CANCEL_OPTION || (sw == JOptionPane.YES_OPTION && isModified()))
            return;
      }
      if (el != null) {
         setActiveElement(el);
         JaWEManager.getInstance().getJaWEController().getSelectionManager().setSelection(el, true);
         if (getJaWEComponent() instanceof JDialog && ((JDialog)getJaWEComponent()).isModal()) {
            ((JDialog)getJaWEComponent()).setTitle(JaWEManager.getInstance().getLabelGenerator().getLabel(el));
         }
      }
   }

   public void displayElement(XMLElement el) {
      XMLPanel previousPanel = getViewPanel();
      XMLElement previousElement = getActiveElement();
      if (previousPanel instanceof XMLTabbedPanel && previousElement != null) {
         XMLTabbedPanel tp = (XMLTabbedPanel) previousPanel;
         Class ec = previousElement.getClass();
         int activeTab = tp.getActiveTab();
         lastActiveTabs.put(ec, new Integer(activeTab));
      }

      // MUST BE SET BEFORE GENERATING NEW PANEL BECAUSE PANELGENERATOR
      // CAN SET THIS FLAG TO TRUE
      isModified = false;

      XMLPanel p;
      if (el != null) {
         p = this.panelGenerator.getPanel(el);
      } else {
         p = new XMLBasicPanel();
      }
      setViewPanel(p);
      if (p instanceof XMLTabbedPanel) {
         Integer at = (Integer) lastActiveTabs.get(el.getClass());
         if (at != null) {
            int atno = at.intValue();
            XMLTabbedPanel tp = (XMLTabbedPanel) p;
            if (tp.getTabCount() <= at.intValue()) {
               atno = tp.getTabCount() - 1;
               lastActiveTabs.put(el.getClass(), new Integer(atno));
            }
            tp.setActiveTab(atno);
         }
      }
      getPanelSettings().adjustActions();
      // enableApplyAction(isModified);
      // enableRevertAction(isModified);

   }

   public void setActiveElement(XMLElement el) {
      if (hm!=null) {
         XMLElement current = getActiveElement();
         hm.addToHistory(current, el);
      }
      displayElement(el);
      getPanelSettings().adjustActions();
   }

   public void displayPreviousElement() {
      if (hm==null) return;

      if (isModified()) {
         int sw = showModifiedWarning();
         if (sw == JOptionPane.CANCEL_OPTION || (sw == JOptionPane.YES_OPTION && isModified()))
            return;
      }
      if (hm.canGoBack()) {
         XMLElement el = hm.getPrevious(getActiveElement());
         displayElement(el);
         JaWEManager.getInstance().getJaWEController().getSelectionManager().setSelection(el, true);
         getPanelSettings().adjustActions();
      }
   }

   public void displayNextElement() {
      if (hm==null) return;

      if (isModified()) {
         int sw = showModifiedWarning();
         if (sw == JOptionPane.CANCEL_OPTION || (sw == JOptionPane.YES_OPTION && isModified()))
            return;
      }
      if (hm.canGoForward()) {
         XMLElement el = hm.getNext(getActiveElement());
         displayElement(el);

         JaWEManager.getInstance().getJaWEController().getSelectionManager().setSelection(el, true);
         getPanelSettings().adjustActions();
      }
   }

   public int showModifiedWarning() {
      if (!getPanelSettings().shouldShowModifiedWarning())
         return JOptionPane.NO_OPTION;
      int option = JOptionPane.showConfirmDialog(JaWEManager.getInstance().getJaWEController().getJaWEFrame(),
            getPanelSettings().getLanguageDependentString("WarningElementChanged"), getPanelSettings()
                  .getLanguageDependentString("DialogTitle"), JOptionPane.YES_NO_CANCEL_OPTION);
      if (option == JOptionPane.YES_OPTION) {
         applySpecial();
      }
      return option;
   }

   public void setModified(boolean isModified) {
      this.isModified = isModified;

      // enableApplyAction(isModified);
      // enableRevertAction(isModified);
      getPanelSettings().adjustActions();

   }

   public boolean isModified() {
      return this.isModified;
   }

   public void cleanup() {
      if (hm!=null) {
         hm.cleanHistory();
      }
      getPanelSettings().adjustActions();
   }

   public void panelChanged(XMLPanel panel, EventObject ev) {
      isModified = true;
      // enableApplyAction(isModified);
      // enableRevertAction(isModified);
      getPanelSettings().adjustActions();

   }

   public Settings getSettings() {
      return controller.getSettings();
   }

   public String getLanguageDependentString(String nm) {
      return controller.getSettings().getLanguageDependentString(nm);
   }

   public PanelGenerator getPanelGenerator() {
      return panelGenerator;
   }

   public LabelGenerator getLabelGenerator() {
      return JaWEManager.getInstance().getLabelGenerator();
   }

   public DisplayNameGenerator getDisplayNameGenerator() {
      return JaWEManager.getInstance().getDisplayNameGenerator();
   }

   public PanelValidator getPanelValidator() {
      return JaWEManager.getInstance().getPanelValidator();
   }

   public TooltipGenerator getTooltipGenerator() {
      return JaWEManager.getInstance().getTooltipGenerator();
   }

   public HistoryManager getHistoryManager() {
      return hm;
   }

}