| /* |
| * 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.application.options; |
| |
| import com.intellij.openapi.application.ApplicationBundle; |
| import com.intellij.openapi.options.Scheme; |
| import com.intellij.openapi.options.SchemeImporterEP; |
| import com.intellij.openapi.options.SchemesManager; |
| import com.intellij.openapi.ui.DialogWrapper; |
| import com.intellij.ui.components.JBCheckBox; |
| import com.intellij.ui.components.JBList; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.*; |
| import javax.swing.event.ListSelectionEvent; |
| import javax.swing.event.ListSelectionListener; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| |
| public class ImportSourceChooserDialog <S extends Scheme> extends DialogWrapper { |
| private JPanel myContentPane; |
| private JBList mySourceList; |
| |
| private String mySelectedSourceName; |
| private final ListModel myListModel; |
| |
| private final static String SHARED_IMPORT_SOURCE = ApplicationBundle.message("import.scheme.shared"); |
| |
| public ImportSourceChooserDialog(JComponent parent, Class<S> schemeClass, SchemesManager schemesManager) { |
| super(parent, true); |
| setTitle(ApplicationBundle.message("title.import.scheme.from")); |
| myListModel = new SourceListModel(SchemeImporterEP.getExtensions(schemeClass), schemesManager.isImportAvailable()); |
| initSourceList(); |
| init(); |
| } |
| |
| private void initSourceList() { |
| mySourceList.setModel(myListModel); |
| mySourceList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); |
| mySourceList.addListSelectionListener(new ListSelectionListener() { |
| @Override |
| public void valueChanged(ListSelectionEvent e) { |
| int index = mySourceList.getSelectedIndex(); |
| if (index >= 0) { |
| setSelectedSourceName((String)myListModel.getElementAt(index)); |
| } |
| } |
| }); |
| mySourceList.setSelectedIndex(0); |
| } |
| |
| @Nullable |
| @Override |
| protected JComponent createCenterPanel() { |
| return myContentPane; |
| } |
| |
| private void setSelectedSourceName(String name) { |
| mySelectedSourceName = name; |
| } |
| |
| @Nullable |
| public String getSelectedSourceName() { |
| return mySelectedSourceName; |
| } |
| |
| public boolean isImportFromSharedSelected() { |
| return SHARED_IMPORT_SOURCE.equals(mySelectedSourceName); |
| } |
| |
| private class SourceListModel extends DefaultListModel { |
| private List<String> mySourceNames = new ArrayList<String>(); |
| |
| public SourceListModel(Collection<SchemeImporterEP<S>> extensions, boolean isSharedImportAvailable) { |
| for (SchemeImporterEP extension : extensions) { |
| mySourceNames.add(extension.name); |
| } |
| if (isSharedImportAvailable) { |
| mySourceNames.add(SHARED_IMPORT_SOURCE); |
| } |
| } |
| |
| @Override |
| public int getSize() { |
| return mySourceNames.size(); |
| } |
| |
| @Override |
| public Object getElementAt(int index) { |
| return mySourceNames.get(index); |
| } |
| } |
| |
| } |