| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.refactoring.memberPullUp; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.refactoring.RefactoringBundle; |
| import com.intellij.refactoring.classMembers.AbstractMemberInfoStorage; |
| import com.intellij.refactoring.classMembers.MemberInfoBase; |
| import com.intellij.refactoring.classMembers.MemberInfoChange; |
| import com.intellij.refactoring.classMembers.MemberInfoModel; |
| import com.intellij.refactoring.ui.AbstractMemberSelectionTable; |
| import com.intellij.refactoring.ui.MemberSelectionPanelBase; |
| import com.intellij.refactoring.ui.RefactoringDialog; |
| import com.intellij.usageView.UsageViewUtil; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.awt.event.ItemEvent; |
| import java.awt.event.ItemListener; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * @author Max Medvedev |
| */ |
| public abstract class PullUpDialogBase<Storage extends AbstractMemberInfoStorage<Member, Class, MemberInfo>, |
| MemberInfo extends MemberInfoBase<Member>, |
| Member extends PsiElement, |
| Class extends PsiElement> extends RefactoringDialog { |
| protected MemberSelectionPanelBase<Member, MemberInfo, AbstractMemberSelectionTable<Member, MemberInfo>> myMemberSelectionPanel; |
| protected MemberInfoModel<Member, MemberInfo> myMemberInfoModel; |
| protected final Class myClass; |
| protected final List<Class> mySuperClasses; |
| protected final Storage myMemberInfoStorage; |
| protected List<MemberInfo> myMemberInfos; |
| private JComboBox myClassCombo; |
| |
| public PullUpDialogBase(Project project, Class aClass, List<Class> superClasses, Storage memberInfoStorage, String title) { |
| super(project, true); |
| myClass = aClass; |
| mySuperClasses = superClasses; |
| myMemberInfoStorage = memberInfoStorage; |
| myMemberInfos = myMemberInfoStorage.getClassMemberInfos(aClass); |
| |
| setTitle(title); |
| } |
| |
| @Nullable |
| public Class getSuperClass() { |
| if (myClassCombo != null) { |
| return (Class) myClassCombo.getSelectedItem(); |
| } |
| else { |
| return null; |
| } |
| } |
| |
| public List<MemberInfo> getSelectedMemberInfos() { |
| ArrayList<MemberInfo> list = new ArrayList<MemberInfo>(myMemberInfos.size()); |
| for (MemberInfo info : myMemberInfos) { |
| if (info.isChecked() && myMemberInfoModel.isMemberEnabled(info)) { |
| list.add(info); |
| } |
| } |
| return list; |
| } |
| |
| protected JComponent createNorthPanel() { |
| JPanel panel = new JPanel(); |
| |
| panel.setLayout(new GridBagLayout()); |
| GridBagConstraints gbConstraints = new GridBagConstraints(); |
| |
| gbConstraints.insets = new Insets(4, 0, 4, 8); |
| gbConstraints.weighty = 1; |
| gbConstraints.weightx = 1; |
| gbConstraints.gridy = 0; |
| gbConstraints.gridwidth = GridBagConstraints.REMAINDER; |
| gbConstraints.fill = GridBagConstraints.BOTH; |
| gbConstraints.anchor = GridBagConstraints.WEST; |
| final JLabel classComboLabel = new JLabel(); |
| panel.add(classComboLabel, gbConstraints); |
| |
| myClassCombo = new JComboBox(mySuperClasses.toArray()); |
| initClassCombo(myClassCombo); |
| classComboLabel.setText(RefactoringBundle.message("pull.up.members.to", UsageViewUtil.getLongName(myClass))); |
| classComboLabel.setLabelFor(myClassCombo); |
| final Class preselection = getPreselection(); |
| int indexToSelect = 0; |
| if (preselection != null) { |
| indexToSelect = mySuperClasses.indexOf(preselection); |
| } |
| myClassCombo.setSelectedIndex(indexToSelect); |
| myClassCombo.addItemListener(new ItemListener() { |
| public void itemStateChanged(ItemEvent e) { |
| if (e.getStateChange() == ItemEvent.SELECTED) { |
| updateMemberInfo(); |
| } |
| } |
| }); |
| gbConstraints.gridy++; |
| panel.add(myClassCombo, gbConstraints); |
| |
| return panel; |
| } |
| |
| protected abstract void initClassCombo(JComboBox classCombo); |
| |
| protected abstract Class getPreselection(); |
| |
| private void updateMemberInfo() { |
| final Class targetClass = (Class) myClassCombo.getSelectedItem(); |
| myMemberInfos = myMemberInfoStorage.getIntermediateMemberInfosList(targetClass); |
| } |
| |
| protected JComponent createCenterPanel() { |
| JPanel panel = new JPanel(new BorderLayout()); |
| myMemberSelectionPanel = new MemberSelectionPanelBase<Member, MemberInfo, AbstractMemberSelectionTable<Member, MemberInfo>>(RefactoringBundle.message("members.to.be.pulled.up"), createMemberSelectionTable(myMemberInfos)); |
| myMemberInfoModel = createMemberInfoModel(); |
| myMemberInfoModel.memberInfoChanged(new MemberInfoChange<Member, MemberInfo>(myMemberInfos)); |
| myMemberSelectionPanel.getTable().setMemberInfoModel(myMemberInfoModel); |
| myMemberSelectionPanel.getTable().addMemberInfoChangeListener(myMemberInfoModel); |
| panel.add(myMemberSelectionPanel, BorderLayout.CENTER); |
| |
| addCustomElementsToCentralPanel(panel); |
| |
| return panel; |
| } |
| |
| protected void addCustomElementsToCentralPanel(JPanel panel) { } |
| |
| protected abstract AbstractMemberSelectionTable<Member,MemberInfo> createMemberSelectionTable(List<MemberInfo> infos); |
| |
| protected abstract MemberInfoModel<Member, MemberInfo> createMemberInfoModel(); |
| } |