package com.fr.plugin.event.manager.core;

import com.fr.base.BaseUtils;
import com.fr.design.DesignModelAdapter;
import com.fr.design.actions.JTemplateAction;
import com.fr.design.dialog.FineJOptionPane;
import com.fr.design.dialog.UIDialog;
import com.fr.design.mainframe.DesignerContext;
import com.fr.design.mainframe.JForm;
import com.fr.design.mainframe.WidgetPropertyPane;
import com.fr.form.main.Form;
import com.fr.plugin.event.manager.ui.EventManagerDialog;
import com.fr.plugin.event.manager.ui.EventManagerPane;
import com.fr.plugin.event.manager.ui.FormEventManagerPane;
import com.fr.plugin.event.manager.utils.KeySetUtils;
import com.fr.plugin.transform.ExecuteFunctionRecord;

import javax.swing.JOptionPane;
import java.awt.event.ActionEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;


/**
 * 决策报表下的事件管理器
 * @author Joe
 * Created by Joe on 9/3/2020
 */
public class FormEventManager extends JTemplateAction<JForm> {

    public FormEventManager(JForm form) {
        super(form);
        this.setMenuKeySet(KeySetUtils.EVENT_MANAGER);
        this.setName(getMenuKeySet().getMenuKeySetName() + "...");
        this.setMnemonic(getMenuKeySet().getMnemonic());
        this.setSmallIcon(BaseUtils.readIcon("/com/fr/plugin/event/manager/images/icon_event_manager.png"));
    }

    @Override
    @ExecuteFunctionRecord
    public void actionPerformed(ActionEvent e) {
        JForm jf = getEditingComponent();
        if (jf == null) {
            FineJOptionPane.showMessageDialog(DesignerContext.getDesignerFrame(), com.fr.design.i18n.Toolkit.i18nText("Fine-Plugin_Event_Manager_Alert_No_Target"),
                    com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Alert"), JOptionPane.ERROR_MESSAGE);
            return;
        }

        final Form form = jf.getTarget();
        final EventManagerPane eventManagerPane = initEventManagerPane(form);
        UIDialog dialog = new EventManagerDialog(DesignerContext.getDesignerFrame(), eventManagerPane);

        dialog.addWindowListener(new WindowAdapter() {
            @Override
            public void windowClosed(WindowEvent e) {
                eventManagerPane.update();
                // 触发正在编辑的模板改变事件
                DesignModelAdapter.getCurrentModelAdapter().fireTargetModified();
                // 刷新一下右侧面板，避免事件显示不同步
                WidgetPropertyPane.getInstance().refreshDockingView();
                super.windowClosed(e);
            }
        });
        dialog.setVisible(true);
    }

    /**
     * 初始化事件管理器面板
     * @param form 当前表单对象
     * @return
     */
    private EventManagerPane initEventManagerPane(Form form) {
        FormEventManagerPane eventManagerPane = new FormEventManagerPane();
        eventManagerPane.setTarget(form);
        return eventManagerPane;
    }
}