コード例 #1
0
  /**
   * Asks current editor to refresh its state in accordance with the arrangement rule shown at the
   * given row.
   *
   * @param row row index of the rule which match condition should be edited (if defined); <code>
   *     '-1'</code> as an indication that no settings should be active
   */
  public void reset(int row) {
    // Reset state.
    myRow = row;
    myFocusRequestor = myDefaultFocusRequestor;
    mySkipStateChange = true;
    try {
      for (ArrangementUiComponent component : myComponents.values()) {
        component.reset();
      }
    } finally {
      mySkipStateChange = false;
    }

    ArrangementMatchingRulesModel model = myControl.getModel();
    if (row < 0 || row >= model.getSize()) {
      myRow = -1;
      return;
    }

    Object element = model.getElementAt(row);
    ArrangementSettingsToken orderType =
        element instanceof ArrangementMatchRule
            ? ((ArrangementMatchRule) element).getOrderType()
            : null;
    final ArrangementMatchCondition condition;
    final Map<ArrangementSettingsToken, Object> conditionTokens;

    if (element instanceof EmptyArrangementRuleComponent) {
      // We need to disable conditions which are not applicable for empty rules (e.g. we don't want
      // to enable 'volatile' condition
      // for java rearranger if no 'field' condition is selected.
      condition = null;
      conditionTokens = ContainerUtilRt.newHashMap();
    } else if (!(element instanceof StdArrangementMatchRule)) {
      return;
    } else {
      condition = ((StdArrangementMatchRule) element).getMatcher().getCondition();
      conditionTokens = ArrangementUtil.extractTokens(condition);
    }

    mySkipStateChange = true;
    try {
      for (ArrangementUiComponent component : myComponents.values()) {
        ArrangementSettingsToken token = component.getToken();
        if (token != null
            && (token.equals(orderType) || mySettingsManager.isEnabled(token, condition))) {
          component.setEnabled(true);
          component.setSelected(conditionTokens.containsKey(token));
          Object value = conditionTokens.get(token);
          if (value != null) {
            component.setData(value);
          }
        }
      }

      refreshConditions();
    } finally {
      mySkipStateChange = false;
    }
  }
コード例 #2
0
 /**
  * Disable conditions not applicable at the current context (e.g. disable 'synchronized' if no
  * 'method' is selected).
  */
 private void refreshConditions() {
   Pair<ArrangementMatchCondition, ArrangementSettingsToken> pair = buildCondition();
   ArrangementMatchCondition condition = pair == null ? null : pair.first;
   for (ArrangementUiComponent component : myComponents.values()) {
     ArrangementSettingsToken token = component.getToken();
     if (token == null) {
       continue;
     }
     boolean enabled = mySettingsManager.isEnabled(token, condition);
     component.setEnabled(enabled);
     if (!enabled) {
       component.setSelected(false);
     }
   }
 }