| /* |
| * Copyright 2000-2009 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.editor; |
| |
| import com.intellij.codeInsight.folding.CodeFoldingManager; |
| import com.intellij.openapi.application.ApplicationBundle; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.application.ModalityState; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.editor.EditorFactory; |
| import com.intellij.openapi.editor.ex.EditorSettingsExternalizable; |
| import com.intellij.openapi.options.CompositeConfigurable; |
| import com.intellij.openapi.options.ConfigurationException; |
| import com.intellij.openapi.options.ex.ConfigurableWrapper; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.Pair; |
| import org.jetbrains.annotations.Nls; |
| import org.jetbrains.annotations.NotNull; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * @author yole |
| */ |
| public class CodeFoldingConfigurable extends CompositeConfigurable<CodeFoldingOptionsProvider> implements EditorOptionsProvider { |
| private JCheckBox myCbFolding; |
| private JPanel myRootPanel; |
| private JPanel myFoldingPanel; |
| |
| @Override |
| @Nls |
| public String getDisplayName() { |
| return ApplicationBundle.message("group.code.folding"); |
| } |
| |
| @Override |
| public String getHelpTopic() { |
| return "reference.settingsdialog.IDE.editor.code.folding"; |
| } |
| |
| @Override |
| public JComponent createComponent() { |
| myFoldingPanel.removeAll(); |
| for (CodeFoldingOptionsProvider provider : getConfigurables()) { |
| myFoldingPanel |
| .add(provider.createComponent(), new GridBagConstraints(0, GridBagConstraints.RELATIVE, 1, 1, 0, 0, GridBagConstraints.NORTHWEST, |
| GridBagConstraints.NONE, new Insets(5, 0, 7, 0), 0, 0)); |
| } |
| return myRootPanel; |
| } |
| |
| @Override |
| public boolean isModified() { |
| return myCbFolding.isSelected() != EditorSettingsExternalizable.getInstance().isFoldingOutlineShown() || |
| super.isModified(); |
| } |
| |
| @Override |
| public void apply() throws ConfigurationException { |
| EditorSettingsExternalizable.getInstance().setFoldingOutlineShown(myCbFolding.isSelected()); |
| super.apply(); |
| |
| final List<Pair<Editor, Project>> toUpdate = new ArrayList<Pair<Editor, Project>>(); |
| for (final Editor editor : EditorFactory.getInstance().getAllEditors()) { |
| final Project project = editor.getProject(); |
| if (project != null && !project.isDefault()) { |
| toUpdate.add(Pair.create(editor, project)); |
| } |
| } |
| |
| ApplicationManager.getApplication().invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| for (Pair<Editor, Project> each : toUpdate) { |
| if (each.second == null || each.second.isDisposed()) { |
| continue; |
| } |
| final CodeFoldingManager foldingManager = CodeFoldingManager.getInstance(each.second); |
| if (foldingManager != null) { |
| foldingManager.buildInitialFoldings(each.first); |
| } |
| } |
| EditorOptionsPanel.reinitAllEditors(); |
| } |
| }, ModalityState.NON_MODAL); |
| } |
| |
| @Override |
| public void reset() { |
| myCbFolding.setSelected(EditorSettingsExternalizable.getInstance().isFoldingOutlineShown()); |
| super.reset(); |
| } |
| |
| @Override |
| protected List<CodeFoldingOptionsProvider> createConfigurables() { |
| return ConfigurableWrapper.createConfigurables(CodeFoldingOptionsProviderEP.EP_NAME); |
| } |
| |
| @Override |
| @NotNull |
| public String getId() { |
| return "editor.preferences.folding"; |
| } |
| |
| @Override |
| public Runnable enableSearch(final String option) { |
| return null; |
| } |
| } |