java/java-impl/src/com/intellij/refactoring/convertToInstanceMethod/ConvertToInstanceMethodDialog.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package com.intellij.refactoring.convertToInstanceMethod;
  17
  18 import com.intellij.openapi.diagnostic.Logger;
  19 import com.intellij.openapi.help.HelpManager;
  20 import com.intellij.psi.PsiMethod;
  21 import com.intellij.psi.PsiParameter;
  22 import com.intellij.psi.PsiVariable;
  23 import com.intellij.refactoring.HelpID;
  24 import com.intellij.refactoring.RefactoringBundle;
  25 import com.intellij.refactoring.move.moveInstanceMethod.MoveInstanceMethodDialogBase;
  26
  27 import javax.swing.*;
  28
  29 /**
  30  * @author ven
  31  */
  32 public class ConvertToInstanceMethodDialog  extends MoveInstanceMethodDialogBase {
  33   private static final Logger LOG = Logger.getInstance("#com.intellij.refactoring.convertToInstanceMethod.ConvertToInstanceMethodDialog");
  34   public ConvertToInstanceMethodDialog(final PsiMethod method, final PsiParameter[] variables) {
  35     super(method, variables, ConvertToInstanceMethodHandler.REFACTORING_NAME);
  36     init();
  37   }
  38
  39   protected void doAction() {
  40     final PsiVariable targetVariable = (PsiVariable)myList.getSelectedValue();
  41     LOG.assertTrue(targetVariable instanceof PsiParameter);
  42     final ConvertToInstanceMethodProcessor processor = new ConvertToInstanceMethodProcessor(myMethod.getProject(),
  43                                                                                             myMethod, (PsiParameter)targetVariable,
  44                                                                                             myVisibilityPanel.getVisibility());
  45     if (!verifyTargetClass(processor.getTargetClass())) return;
  46     invokeRefactoring(processor);
  47   }
  48
  49   protected void doHelpAction() {
  50     HelpManager.getInstance().invokeHelp(HelpID.CONVERT_TO_INSTANCE_METHOD);
  51   }
  52
  53   protected JComponent createCenterPanel() {
  54     final Box vBox = Box.createVerticalBox();
  55     final Box labelBox = Box.createHorizontalBox();
  56     final JLabel label = new JLabel();
  57     labelBox.add(label);
  58     labelBox.add(Box.createHorizontalGlue());
  59     vBox.add(labelBox);
  60     vBox.add(Box.createVerticalStrut(4));
  61
  62     vBox.add(createListAndVisibilityPanels());
  63     label.setText(RefactoringBundle.message("moveInstanceMethod.select.an.instance.parameter"));
  64     return vBox;
  65   }
  66 }