finekit/src/main/java/com/fanruan/api/design/ui/editor/TypeColumnIndexEditor.java

package com.fanruan.api.design.ui.editor;

import com.fanruan.api.design.DesignKit;
import com.fanruan.api.design.work.component.IntComboBox;

import java.awt.*;
import java.awt.event.ActionListener;
import java.awt.event.ItemListener;

/**
 * @author richie
 * @version 10.0
 * Created by richie on 2019/11/1
 * 列序号编辑器：里面是一排连续的整数(0-n)
 */
public class TypeColumnIndexEditor extends BaseEditor<Object> {

    IntComboBox valueColumnIndexComboBox;

    public TypeColumnIndexEditor() {
        this(0);
    }

    /**
     * 默认名字是“列序号”，也可以通过第二个构造函数改变
     *
     * @param value 边界值
     */
    public TypeColumnIndexEditor(int value) {
        this(value, DesignKit.i18nText("Fine-Design_Basic_Datasource_Column_Index"));
    }

    public TypeColumnIndexEditor(int value, String name) {
        this.setLayout(new BorderLayout(0, 0));
        valueColumnIndexComboBox = new IntComboBox();
        for (int i = 1; i <= value; i++) {
            valueColumnIndexComboBox.addItem(i);
        }

        if (value > 0) {
            valueColumnIndexComboBox.setSelectedInt(1);
        }
        this.add(valueColumnIndexComboBox, BorderLayout.CENTER);
        this.setName(name);
        valueColumnIndexComboBox.setBorder(null);

    }

    @Override
    public IntComboBox getSwingComponent() {
        return valueColumnIndexComboBox;
    }

    @Override
    public Integer getValue() {
        return valueColumnIndexComboBox.getSelectedInt();
    }

    @Override
    public void setValue(Object value) {
        valueColumnIndexComboBox.setSelectedInt(value == null ? 0 : Integer.parseInt(value.toString()));
    }

    public String getIconName() {
        return "ds_column_index";
    }

    /**
     * object参数是否是Integer
     *
     * @param object 传进来用于判断的参数
     * @return 返回是否是Index
     */
    public boolean accept(Object object) {
        return object instanceof Integer;
    }

    /**
     * 增加一个ItemListener
     *
     * @param l 用于增加的Listener
     */
    public void addItemListener(ItemListener l) {
        valueColumnIndexComboBox.addItemListener(l);
    }

    /**
     * 增加一个ActionListener
     *
     * @param l 用于增加的Listener
     */
    public void addActionListener(ActionListener l) {
        valueColumnIndexComboBox.addActionListener(l);
    }

    /**
     * 重置
     */
    public void reset() {
        valueColumnIndexComboBox.setSelectedIndex(-1);
    }

    /**
     * 清除所有项
     */
    public void clearData() {
        valueColumnIndexComboBox.removeAllItems();
    }

    public void setEnabled(boolean enabled) {
        super.setEnabled(enabled);
        valueColumnIndexComboBox.setEnabled(enabled);
    }
}