コード例 #1
0
  private boolean tryToReloadApplication() {
    try {
      final Application app = ApplicationManager.getApplication();

      if (app.isDisposed()) return false;
      final HashSet<Pair<VirtualFile, StateStorage>> causes =
          new HashSet<Pair<VirtualFile, StateStorage>>(myChangedApplicationFiles);
      if (causes.isEmpty()) return true;

      final boolean[] reloadOk = {false};
      final LinkedHashSet<String> components = new LinkedHashSet<String>();

      ApplicationManager.getApplication()
          .runWriteAction(
              new Runnable() {
                @Override
                public void run() {
                  try {
                    reloadOk[0] =
                        ((ApplicationImpl) app).getStateStore().reload(causes, components);
                  } catch (StateStorageException e) {
                    Messages.showWarningDialog(
                        ProjectBundle.message("project.reload.failed", e.getMessage()),
                        ProjectBundle.message("project.reload.failed.title"));
                  } catch (IOException e) {
                    Messages.showWarningDialog(
                        ProjectBundle.message("project.reload.failed", e.getMessage()),
                        ProjectBundle.message("project.reload.failed.title"));
                  }
                }
              });

      if (!reloadOk[0] && !components.isEmpty()) {
        String message = "Application components were changed externally and cannot be reloaded:\n";
        for (String component : components) {
          message += component + "\n";
        }

        final boolean canRestart = ApplicationManager.getApplication().isRestartCapable();
        message += "Would you like to " + (canRestart ? "restart " : "shutdown ");
        message += ApplicationNamesInfo.getInstance().getProductName() + "?";

        if (Messages.showYesNoDialog(
                message, "Application Configuration Reload", Messages.getQuestionIcon())
            == Messages.YES) {
          for (Pair<VirtualFile, StateStorage> cause : causes) {
            StateStorage stateStorage = cause.getSecond();
            if (stateStorage instanceof XmlElementStorage) {
              ((XmlElementStorage) stateStorage).disableSaving();
            }
          }
          ApplicationManagerEx.getApplicationEx().restart(true);
        }
      }

      return reloadOk[0];
    } finally {
      myChangedApplicationFiles.clear();
    }
  }
コード例 #2
0
  private static boolean showConfirmation() {
    final boolean hasUnsafeBgTasks = ProgressManager.getInstance().hasUnsafeProgressIndicator();

    DialogWrapper.DoNotAskOption option =
        new DialogWrapper.DoNotAskOption() {
          @Override
          public boolean isToBeShown() {
            return GeneralSettings.getInstance().isConfirmExit();
          }

          @Override
          public void setToBeShown(boolean value, int exitCode) {
            GeneralSettings.getInstance().setConfirmExit(value);
          }

          @Override
          public boolean canBeHidden() {
            return !hasUnsafeBgTasks;
          }

          @Override
          public boolean shouldSaveOptionsOnCancel() {
            return false;
          }

          @Override
          public String getDoNotShowMessage() {
            return "Do not ask me again";
          }
        };

    if (hasUnsafeBgTasks || option.isToBeShown()) {
      String message =
          ApplicationBundle.message(
              hasUnsafeBgTasks ? "exit.confirm.prompt.tasks" : "exit.confirm.prompt",
              ApplicationNamesInfo.getInstance().getFullProductName());

      if (DialogWrapper.OK_EXIT_CODE
          != Messages.showYesNoDialog(
              message,
              ApplicationBundle.message("exit.confirm.title"),
              ApplicationBundle.message("command.exit"),
              "Cancel",
              Messages.getQuestionIcon(),
              option)) {
        return false;
      }
    }
    return true;
  }
コード例 #3
0
 @Override
 protected void handleInitComponentError(
     final Throwable ex, final boolean fatal, final String componentClassName) {
   if (PluginManager.isPluginClass(componentClassName)) {
     LOG.error(ex);
     PluginId pluginId = PluginManager.getPluginByClassName(componentClassName);
     @NonNls
     final String errorMessage =
         "Plugin "
             + pluginId.getIdString()
             + " failed to initialize and will be disabled:\n"
             + ex.getMessage()
             + "\nPlease restart "
             + ApplicationNamesInfo.getInstance().getFullProductName()
             + ".";
     PluginManager.disablePlugin(pluginId.getIdString());
     if (!myHeadlessMode) {
       JOptionPane.showMessageDialog(null, errorMessage);
     } else {
       //noinspection UseOfSystemOutOrSystemErr
       System.out.println(errorMessage);
       System.exit(1);
     }
     return; // do not call super
   }
   if (fatal) {
     LOG.error(ex);
     @NonNls
     final String errorMessage =
         "Fatal error initializing class "
             + componentClassName
             + ":\n"
             + ex.toString()
             + "\nComplete error stacktrace was written to idea.log";
     if (!myHeadlessMode) {
       JOptionPane.showMessageDialog(null, errorMessage);
     } else {
       //noinspection UseOfSystemOutOrSystemErr
       System.out.println(errorMessage);
     }
   }
   super.handleInitComponentError(ex, fatal, componentClassName);
 }
コード例 #4
0
  private static boolean ensureCouldCloseIfUnableToSave(@NotNull final Project project) {
    final ProjectImpl.UnableToSaveProjectNotification[] notifications =
        NotificationsManager.getNotificationsManager()
            .getNotificationsOfType(ProjectImpl.UnableToSaveProjectNotification.class, project);
    if (notifications.length == 0) return true;

    final String fileNames = StringUtil.join(notifications[0].getFileNames(), "\n");

    final String msg =
        String.format(
            "%s was unable to save some project files,\nare you sure you want to close this project anyway?",
            ApplicationNamesInfo.getInstance().getProductName());
    return Messages.showDialog(
            project,
            msg,
            "Unsaved Project",
            "Read-only files:\n\n" + fileNames,
            new String[] {"Yes", "No"},
            0,
            1,
            Messages.getWarningIcon())
        == 0;
  }