package com.fr.plugin.pielinecomb.ui;

import com.fr.design.gui.ibutton.UIButtonGroup;
import com.fr.design.i18n.Toolkit;
import com.fr.design.layout.TableLayout;
import com.fr.design.layout.TableLayoutHelper;
import com.fr.extended.chart.ExtendedScrollPane;
import com.fr.json.JSONObject;
import com.fr.plugin.pielinecomb.PieLineCombChart;
import com.fr.van.chart.designer.TableLayout4VanChartHelper;

import javax.swing.*;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import java.awt.*;

public class PieLineCombStyleLabelPane extends ExtendedScrollPane<PieLineCombChart> {

    private UIButtonGroup<Integer> chartType;
    private CardLayout cardLayout;
    private JPanel cardPane;

    /**
     * 柱形图 配置
     * */
    private PieLabelStylePane pieLabelStylePane;

    /**
     * 折线图 配置
     * */
    private LineLabelStylePane lineLabelStylePane;


    @Override
    protected JPanel createContentPane() {
        return new ContentPane();
    }

    @Override
    public void populateBean(PieLineCombChart chart) {
        JSONObject chartConf = chart.getLabelConf();

        this.chartType.setSelectedItem(chartConf.getInt("chartType"));

        this.pieLabelStylePane.populateBean(chartConf);
        this.lineLabelStylePane.populateBean(chartConf);

    }

    @Override
    public void updateBean(PieLineCombChart chart) {
        JSONObject chartConf = new JSONObject();

        chartConf.put("chartType", this.chartType.getSelectedItem());

        JSONObject pieLabel = this.pieLabelStylePane.update();
        JSONObject lineLabel = this.lineLabelStylePane.update();
        chartConf.mergeIn(pieLabel);
        chartConf.mergeIn(lineLabel);

        chart.setLabelConf(chartConf);
    }

    @Override
    protected String title4PopupWindow() {
        return Toolkit.i18nText("Plugin-Pielinecomb-StyleLegendLabel");
    }

    private class ContentPane extends JPanel {
        public ContentPane() {
            initComponents();
        }

        private void initComponents() {
            this.setLayout(new BorderLayout());

            JPanel mainPane = createMainPane();

            double p = TableLayout.PREFERRED;
            double f = TableLayout.FILL;
            Component[][] acomponents = new Component[][]{
                    new Component[]{mainPane}
            };

            JPanel panel = TableLayoutHelper.createTableLayoutPane(acomponents, new double[]{p, p}, new double[]{f});

            this.add(panel,BorderLayout.CENTER);
            this.setVisible(true);
        }
    }



    private JPanel createChartTypePane() {
        chartType = new UIButtonGroup<Integer>(new String[]{
                Toolkit.i18nText("Plugin-Pielinecomb-Typepie"),
                Toolkit.i18nText("Plugin-Pielinecomb-Typeline")
        },
                new Integer[]{1, 2}
        );
        chartType.setSelectedItem(1);

        double p = TableLayout.PREFERRED;
        double f = TableLayout.FILL;
        Component[][] comp = new Component[][]{
                {null},
                new Component[]{this.chartType}
        };
        return TableLayout4VanChartHelper.createGapTableLayoutPane(comp, new double[]{p, p}, new double[]{f});
    }



    private JPanel createMainPane() {
        double p = TableLayout.PREFERRED;
        double f = TableLayout.FILL;

        this.pieLabelStylePane = new PieLabelStylePane();
        this.lineLabelStylePane = new LineLabelStylePane();

        JPanel chartTypePane = createChartTypePane();

        cardPane = new JPanel(this.cardLayout = new CardLayout()){
            @Override
            public Dimension getPreferredSize() {
                if (null != chartType.getSelectedItem() && chartType.getSelectedItem() == 2) {
                    return lineLabelStylePane.getPreferredSize();
                } else {
                    return pieLabelStylePane.getPreferredSize();
                }
            }
        };
        cardPane.add(pieLabelStylePane, "pie");
        cardPane.add(lineLabelStylePane, "line");
        this.cardLayout.show(cardPane, "pie");
        chartType.addChangeListener(new ChangeListener() {
            @Override
            public void stateChanged(ChangeEvent var1x) {
                if (chartType.getSelectedItem() == 1) {
                    cardLayout.show(cardPane, "pie");
                } else {
                    cardLayout.show(cardPane, "line");
                }
            }
        });

        Component[][] comp = new Component[][]{
                new Component[]{chartTypePane},
                new Component[]{cardPane}
        };
        return TableLayout4VanChartHelper.createGapTableLayoutPane(comp, new double[]{p, p, p}, new double[]{f});
    }
}