| /* |
| * Copyright 2000-2011 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.codeInsight.daemon.impl.tagTreeHighlighting; |
| |
| import com.intellij.application.options.editor.WebEditorOptions; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.fileEditor.FileEditor; |
| import com.intellij.openapi.fileEditor.FileEditorManager; |
| import com.intellij.openapi.fileEditor.TextEditor; |
| import com.intellij.openapi.options.ConfigurationException; |
| import com.intellij.openapi.options.UnnamedConfigurable; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.project.ProjectManager; |
| import com.intellij.util.ui.UIUtil; |
| import com.intellij.xml.breadcrumbs.BreadcrumbsXmlWrapper; |
| |
| import javax.swing.*; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.ActionListener; |
| |
| /** |
| * @author Eugene.Kudelevsky |
| */ |
| public class XmlTagTreeHighlightingConfigurable implements UnnamedConfigurable { |
| private JCheckBox myEnableTagTreeHighlightingCheckBox; |
| private JSpinner myLevelsSpinner; |
| private JPanel myLevelsPanel; |
| private JPanel myContentPanel; |
| private JSpinner myOpacitySpinner; |
| |
| public XmlTagTreeHighlightingConfigurable() { |
| myLevelsSpinner.setModel(new SpinnerNumberModel(1, 1, 50, 1)); |
| myOpacitySpinner.setModel(new SpinnerNumberModel(0.0, 0.0, 1.0, 0.05)); |
| |
| myEnableTagTreeHighlightingCheckBox.addActionListener(new ActionListener() { |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| final boolean enabled = myEnableTagTreeHighlightingCheckBox.isSelected(); |
| UIUtil.setEnabled(myLevelsPanel, enabled, true); |
| } |
| }); |
| } |
| |
| @Override |
| public JComponent createComponent() { |
| return myContentPanel; |
| } |
| |
| @Override |
| public boolean isModified() { |
| final WebEditorOptions options = WebEditorOptions.getInstance(); |
| |
| if (myEnableTagTreeHighlightingCheckBox.isSelected() != options.isTagTreeHighlightingEnabled()) { |
| return true; |
| } |
| |
| if (getLevelCount() != options.getTagTreeHighlightingLevelCount()) { |
| return true; |
| } |
| |
| if (getOpacity() != options.getTagTreeHighlightingOpacity()) { |
| return true; |
| } |
| |
| return false; |
| } |
| |
| @Override |
| public void apply() throws ConfigurationException { |
| final WebEditorOptions options = WebEditorOptions.getInstance(); |
| |
| options.setTagTreeHighlightingEnabled(myEnableTagTreeHighlightingCheckBox.isSelected()); |
| options.setTagTreeHighlightingLevelCount(getLevelCount()); |
| options.setTagTreeHighlightingOpacity(getOpacity()); |
| |
| clearTagTreeHighlighting(); |
| } |
| |
| private int getLevelCount() { |
| return ((Integer)myLevelsSpinner.getValue()).intValue(); |
| } |
| |
| private int getOpacity() { |
| return (int)(((Double)myOpacitySpinner.getValue()).doubleValue() * 100); |
| } |
| |
| private static void clearTagTreeHighlighting() { |
| for (Project project : ProjectManager.getInstance().getOpenProjects()) { |
| for (FileEditor fileEditor : FileEditorManager.getInstance(project).getAllEditors()) { |
| if (fileEditor instanceof TextEditor) { |
| final Editor editor = ((TextEditor)fileEditor).getEditor(); |
| XmlTagTreeHighlightingPass.clearHighlightingAndLineMarkers(editor, project); |
| |
| final BreadcrumbsXmlWrapper breadcrumbsXmlWrapper = BreadcrumbsXmlWrapper.getBreadcrumbsComponent(editor); |
| if (breadcrumbsXmlWrapper != null) { |
| breadcrumbsXmlWrapper.queueUpdate(editor); |
| } |
| } |
| } |
| } |
| } |
| |
| @Override |
| public void reset() { |
| final WebEditorOptions options = WebEditorOptions.getInstance(); |
| final boolean enabled = options.isTagTreeHighlightingEnabled(); |
| |
| myEnableTagTreeHighlightingCheckBox.setSelected(enabled); |
| myLevelsSpinner.setValue(options.getTagTreeHighlightingLevelCount()); |
| myOpacitySpinner.setValue(options.getTagTreeHighlightingOpacity() * 0.01); |
| UIUtil.setEnabled(myLevelsPanel, enabled, true); |
| } |
| |
| @Override |
| public void disposeUIResources() { |
| } |
| } |