| /* |
| * Copyright 2000-2012 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.module.Module; |
| import com.intellij.openapi.module.ModuleManager; |
| import com.intellij.openapi.module.ModuleType; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.roots.ui.configuration.ModulesAlphaComparator; |
| import com.intellij.openapi.ui.ComboBox; |
| import com.intellij.ui.ComboboxSpeedSearch; |
| import com.intellij.ui.SortedComboBoxModel; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.List; |
| |
| /** |
| * @author nik |
| */ |
| public class ModulesComboBox extends ComboBox { |
| private final SortedComboBoxModel<Module> myModel; |
| private boolean myAllowEmptySelection; |
| |
| public ModulesComboBox() { |
| this(new SortedComboBoxModel<Module>(ModulesAlphaComparator.INSTANCE)); |
| } |
| |
| private ModulesComboBox(final SortedComboBoxModel<Module> model) { |
| super(model); |
| myModel = model; |
| new ComboboxSpeedSearch(this){ |
| @Override |
| protected String getElementText(Object element) { |
| if (element instanceof Module) { |
| return ((Module)element).getName(); |
| } else if (element == null) { |
| return ""; |
| } |
| return super.getElementText(element); |
| } |
| }; |
| setRenderer(new ModuleListCellRenderer()); |
| } |
| |
| public void allowEmptySelection(@NotNull String emptySelectionText) { |
| myAllowEmptySelection = true; |
| myModel.add(null); |
| setRenderer(new ModuleListCellRenderer(emptySelectionText)); |
| } |
| |
| public void setModules(@NotNull Collection<Module> modules) { |
| myModel.setAll(modules); |
| if (myAllowEmptySelection) { |
| myModel.add(null); |
| } |
| } |
| |
| public void fillModules(@NotNull Project project) { |
| fillModules(project, null); |
| } |
| |
| public void fillModules(@NotNull Project project, final @Nullable ModuleType moduleType) { |
| Module[] allModules = ModuleManager.getInstance(project).getModules(); |
| if (moduleType == null) { |
| setModules(Arrays.asList(allModules)); |
| } |
| else { |
| List<Module> modules = new ArrayList<Module>(); |
| for (Module module : allModules) { |
| if (moduleType.equals(ModuleType.get(module))) { |
| modules.add(module); |
| } |
| } |
| setModules(modules); |
| } |
| } |
| |
| public void setSelectedModule(@Nullable Module module) { |
| myModel.setSelectedItem(module); |
| } |
| |
| @Nullable |
| public Module getSelectedModule() { |
| return myModel.getSelectedItem(); |
| } |
| } |