com.google.googlejavaformat.intellij.GoogleJavaFormatConfigurable.java Source code

Introduction

Here is the source code for com.google.googlejavaformat.intellij.GoogleJavaFormatConfigurable.java

Source

/*
 * Copyright 2016 Google Inc. All Rights Reserved.
 *
 * 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.google.googlejavaformat.intellij;

import com.intellij.openapi.options.BaseConfigurable;
import com.intellij.openapi.options.ConfigurationException;
import com.intellij.openapi.options.SearchableConfigurable;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.ComboBox;
import com.intellij.uiDesigner.core.GridConstraints;
import com.intellij.uiDesigner.core.GridLayoutManager;
import com.intellij.uiDesigner.core.Spacer;
import java.awt.Insets;
import javax.annotation.Nullable;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JPanel;
import org.jetbrains.annotations.Nls;
import org.jetbrains.annotations.NotNull;

class GoogleJavaFormatConfigurable extends BaseConfigurable implements SearchableConfigurable {

    private final Project project;
    private JPanel panel;
    private JCheckBox enable;
    private JComboBox styleComboBox;

    public GoogleJavaFormatConfigurable(Project project) {
        this.project = project;
    }

    @NotNull
    @Override
    public String getId() {
        return "google-java-format.settings";
    }

    @Nullable
    @Override
    public Runnable enableSearch(String option) {
        return null;
    }

    @Nls
    @Override
    public String getDisplayName() {
        return "google-java-format Settings";
    }

    @Nullable
    @Override
    public String getHelpTopic() {
        return null;
    }

    @Nullable
    @Override
    public JComponent createComponent() {
        return panel;
    }

    @Override
    public void apply() throws ConfigurationException {
        GoogleJavaFormatSettings settings = GoogleJavaFormatSettings.getInstance(project);
        settings.setEnabled(enable.isSelected());
        settings.setStyle(((UiFormatterStyle) styleComboBox.getSelectedItem()).convert());
    }

    @Override
    public void reset() {
        GoogleJavaFormatSettings settings = GoogleJavaFormatSettings.getInstance(project);
        enable.setSelected(settings.isEnabled());
        styleComboBox.setSelectedItem(UiFormatterStyle.convert(settings.getStyle()));
    }

    @Override
    public boolean isModified() {
        GoogleJavaFormatSettings settings = GoogleJavaFormatSettings.getInstance(project);
        return enable.isSelected() != settings.isEnabled()
                || !styleComboBox.getSelectedItem().equals(UiFormatterStyle.convert(settings.getStyle()));
    }

    @Override
    public void disposeUIResources() {
    }

    private void createUIComponents() {
        styleComboBox = new ComboBox<>(UiFormatterStyle.values());
    }

    {
        // GUI initializer generated by IntelliJ IDEA GUI Designer
        // >>> IMPORTANT!! <<<
        // DO NOT EDIT OR ADD ANY CODE HERE!
        $$$setupUI$$$();
    }

    /**
     * Method generated by IntelliJ IDEA GUI Designer >>> IMPORTANT!! <<< DO NOT edit this method OR
     * call it in your code!
     *
     * @noinspection ALL
     */
    private void $$$setupUI$$$() {
        createUIComponents();
        panel = new JPanel();
        panel.setLayout(new GridLayoutManager(3, 2, new Insets(0, 0, 0, 0), -1, -1));
        enable = new JCheckBox();
        enable.setText("Enable google-java-format");
        panel.add(enable,
                new GridConstraints(0, 0, 1, 2, GridConstraints.ANCHOR_WEST, GridConstraints.FILL_NONE,
                        GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW,
                        GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0, false));
        final Spacer spacer1 = new Spacer();
        panel.add(spacer1,
                new GridConstraints(2, 0, 1, 2, GridConstraints.ANCHOR_CENTER, GridConstraints.FILL_VERTICAL, 1,
                        GridConstraints.SIZEPOLICY_WANT_GROW, null, null, null, 0, false));
        final JLabel label1 = new JLabel();
        label1.setText("Code style");
        panel.add(label1, new GridConstraints(1, 0, 1, 1, GridConstraints.ANCHOR_WEST, GridConstraints.FILL_NONE,
                GridConstraints.SIZEPOLICY_FIXED, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0, false));
        panel.add(styleComboBox,
                new GridConstraints(1, 1, 1, 1, GridConstraints.ANCHOR_WEST, GridConstraints.FILL_HORIZONTAL,
                        GridConstraints.SIZEPOLICY_CAN_GROW, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 1,
                        false));
    }

    /** @noinspection ALL */
    public JComponent $$$getRootComponent$$$() {
        return panel;
    }
}