package com.fr.plugin.pielinecomb.ui;

import com.fr.design.gui.ibutton.UIButton;
import com.fr.design.gui.icombobox.UIComboBox;
import com.fr.design.gui.itextarea.UITextArea;
import com.fr.design.gui.itextfield.UITextField;
import com.fr.design.i18n.Toolkit;
import com.fr.design.layout.TableLayout;
import com.fr.design.layout.TableLayoutHelper;
import com.fr.json.JSONObject;
import com.fr.plugin.pielinecomb.vo.CustomJsonObject;
import com.fr.plugin.pielinecomb.vo.ItemLabelJson;
import com.fr.van.chart.designer.AbstractVanChartScrollPane;
import com.fr.van.chart.designer.TableLayout4VanChartHelper;

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

/**
 * @author duan.jingliang
 */
public class PieLabelCondCreator extends AbstractVanChartScrollPane<CustomJsonObject> {

    private UITextArea condition;

    private PieLabelStylePane pieLabelStylePane;


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

    @Override
    public void populateBean(CustomJsonObject json) {
        JSONObject chartConf = null;
        if (null != json) {
            chartConf = json.get();
        }
        if (null != chartConf) {
            this.pieLabelStylePane.populateBean(chartConf);
            this.condition.setText(chartConf.getString("condition"));
        }
    }

    @Override
    public CustomJsonObject updateBean() {
        JSONObject chartConf = JSONObject.create();

        chartConf.put("condition", this.condition.getText());

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

        ItemLabelJson json = new ItemLabelJson();
        chartConf.put("title", json.getTilte());
        json.put(chartConf);

        return json;
    }

    @Override
    protected String title4PopupWindow() {
        return Toolkit.i18nText("Plugin-BmwGantt-Cond-condTaskBgTitle");
    }

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

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

            JPanel condPane = createConditionPane();
            JPanel linePane = createLinePane();

            double p = TableLayout.PREFERRED;
            double f = TableLayout.FILL;
            double[] columnSize = {f};
            double[] rowSize = {p, p, p};
            Component[][] acomponents = new Component[][]{
                    new Component[]{condPane},
                    new Component[]{linePane}
            };

            JPanel panel = TableLayoutHelper.createTableLayoutPane(acomponents, rowSize, columnSize);
            this.add(panel, BorderLayout.CENTER);
            this.setVisible(true);
        }
    }

    private JPanel createLinePane() {
        this.pieLabelStylePane = new PieLabelStylePane();
        return TableLayout4VanChartHelper.createExpandablePaneWithTitle(Toolkit.i18nText("Plugin-Pielinecomb-TitleStyle"), this.pieLabelStylePane);
    }

    private JPanel createConditionPane() {
        condition = new UITextArea(3, 6);
        final UITextField value = new UITextField();
        final UIComboBox filed = new UIComboBox(new String[]{"分类名", "系列名", "数值"});
        final UIComboBox cond = new UIComboBox(new String[]{"==", "!=", ">", ">=", "<", "<="});

        UIButton add = new UIButton(Toolkit.i18nText("Plugin-Pielinecomb-Cond-AddCondtion"));
        UIButton clear = new UIButton(Toolkit.i18nText("Plugin-Pielinecomb-Cond-clearButton"));

        double p = TableLayout.PREFERRED;
        double f = TableLayout.FILL;
        Component[][] components = new Component[][]{
                new Component[]{filed, cond, value, add, clear}
        };
        JPanel condPane = TableLayout4VanChartHelper.createGapTableLayoutPane(components, new double[]{p, p}, new double[]{p, p, f, p, p});

        Component[][] comp1 = new Component[][]{
                new Component[]{condition}
        };
        JPanel areaPane = TableLayout4VanChartHelper.createGapTableLayoutPane(comp1, new double[]{p}, new double[]{f});

        Component[][] comp = new Component[][]{
                new Component[]{condPane},
                new Component[]{areaPane}
        };
        JPanel sumPane = TableLayout4VanChartHelper.createGapTableLayoutPane(comp, new double[]{p, p}, new double[]{f});

        condition.setEnabled(false);
        add.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                String srcStr = condition.getText();
                if (null != srcStr && !"".equals(srcStr)) {
                    srcStr += " && ";
                }
                String condstr = "'{" + filed.getSelectedItem() + "}' " + cond.getSelectedItem() + " '" + value.getText() + "'";
                condition.setText(srcStr + condstr);
            }
        });
        clear.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                condition.setText("");
            }
        });
        return TableLayout4VanChartHelper.createExpandablePaneWithTitle(Toolkit.i18nText("Plugin-Pielinecomb-condition"), sumPane);
    }

}