/*
 * Copyright 2013-2014 Grzegorz Ligas <ligasgr@gmail.com> and other contributors
 * (see the CONTRIBUTORS file).
 *
 * 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 org.intellij.xquery.settings;

import net.miginfocom.swing.MigLayout;

import javax.swing.*;

public class XQuerySettingsForm {
    public static final String SETTINGS_PANEL_NAME = "settingsPanel";
    private final SettingsPanel[] panels;
    private JPanel rootPanel;
    private XQuerySettings originalSettings;

    public XQuerySettingsForm(SettingsPanel... panels) {
        rootPanel = new JPanel();
        rootPanel.setLayout(new MigLayout("ins 0, gap 5, flowx"));
        rootPanel.setName(SETTINGS_PANEL_NAME);
        for (SettingsPanel panel : panels) {
            rootPanel.add(panel, "growx, pushx, wrap");
        }
        this.panels = panels;
    }

    public JComponent getFormComponent() {
        return rootPanel;
    }

    public boolean isModified() {
        return !originalSettings.equals(getSettings());
    }

    public XQuerySettings getSettings() {
        XQuerySettings newSettings = new XQuerySettings();
        for (SettingsPanel panel : panels) {
            panel.updateSettings(newSettings);
        }
        return newSettings;
    }

    public void setSettings(XQuerySettings settings) {
        this.originalSettings = settings;
        for (SettingsPanel panel : panels) {
            panel.updatePanel(settings);
        }

    }
}