public String getReportText() {
   final Element rootElement = new Element("root");
   rootElement.setAttribute("isBackward", String.valueOf(!myForward));
   final List<PsiFile> files = new ArrayList<PsiFile>(myDependencies.keySet());
   Collections.sort(
       files,
       new Comparator<PsiFile>() {
         @Override
         public int compare(PsiFile f1, PsiFile f2) {
           final VirtualFile virtualFile1 = f1.getVirtualFile();
           final VirtualFile virtualFile2 = f2.getVirtualFile();
           if (virtualFile1 != null && virtualFile2 != null) {
             return virtualFile1.getPath().compareToIgnoreCase(virtualFile2.getPath());
           }
           return 0;
         }
       });
   for (PsiFile file : files) {
     final Element fileElement = new Element("file");
     fileElement.setAttribute("path", file.getVirtualFile().getPath());
     for (PsiFile dep : myDependencies.get(file)) {
       Element depElement = new Element("dependency");
       depElement.setAttribute("path", dep.getVirtualFile().getPath());
       fileElement.addContent(depElement);
     }
     rootElement.addContent(fileElement);
   }
   PathMacroManager.getInstance(myProject).collapsePaths(rootElement);
   return JDOMUtil.writeDocument(new Document(rootElement), SystemProperties.getLineSeparator());
 }
Esempio n. 2
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  /**
   * Changes parent keymap for the Vim
   *
   * @return true if document was changed successfully
   */
  private static boolean configureVimParentKeymap(
      final String path, @NotNull final Document document, final boolean showNotification)
      throws IOException, InvalidDataException {
    final Element rootElement = document.getRootElement();
    final String parentKeymapName = rootElement.getAttributeValue("parent");
    final VimKeymapDialog vimKeymapDialog = new VimKeymapDialog(parentKeymapName);
    vimKeymapDialog.show();
    if (vimKeymapDialog.getExitCode() != DialogWrapper.OK_EXIT_CODE) {
      return false;
    }
    rootElement.removeAttribute("parent");
    final Keymap parentKeymap = vimKeymapDialog.getSelectedKeymap();
    final String keymapName = parentKeymap.getName();
    VimKeymapConflictResolveUtil.resolveConflicts(rootElement, parentKeymap);
    // We cannot set a user-defined modifiable keymap as the parent of our Vim keymap so we have to
    // copy its shortcuts
    if (parentKeymap.canModify()) {
      final KeymapImpl vimKeyMap = new KeymapImpl();
      final KeymapManager keymapManager = KeymapManager.getInstance();
      final KeymapManagerImpl keymapManagerImpl = (KeymapManagerImpl) keymapManager;
      final Keymap[] allKeymaps = keymapManagerImpl.getAllKeymaps();
      vimKeyMap.readExternal(rootElement, allKeymaps);
      final HashSet<String> ownActions =
          new HashSet<String>(Arrays.asList(vimKeyMap.getOwnActionIds()));
      final KeymapImpl parentKeymapImpl = (KeymapImpl) parentKeymap;
      for (String parentAction : parentKeymapImpl.getOwnActionIds()) {
        if (!ownActions.contains(parentAction)) {
          final List<Shortcut> shortcuts = Arrays.asList(parentKeymap.getShortcuts(parentAction));
          rootElement.addContent(
              VimKeymapConflictResolveUtil.createActionElement(parentAction, shortcuts));
        }
      }
      final Keymap grandParentKeymap = parentKeymap.getParent();
      rootElement.setAttribute("parent", grandParentKeymap.getName());
    } else {
      rootElement.setAttribute("parent", keymapName);
    }
    VimPlugin.getInstance().setPreviousKeyMap(keymapName);
    // Save modified keymap to the file
    JDOMUtil.writeDocument(document, path, "\n");
    if (showNotification) {
      Notifications.Bus.notify(
          new Notification(
              VimPlugin.IDEAVIM_NOTIFICATION_ID,
              VimPlugin.IDEAVIM_NOTIFICATION_TITLE,
              "Successfully configured vim keymap to be based on "
                  + parentKeymap.getPresentableName(),
              NotificationType.INFORMATION));
    }

    return true;
  }