design/designer-base/src/main/java/com/fr/design/mainframe/backgroundpane/ColorBackgroundQuickPane.java

package com.fr.design.mainframe.backgroundpane;

import com.fr.base.background.ColorBackground;
import com.fr.design.event.UIObserverListener;
import com.fr.design.layout.FRGUIPaneFactory;
import com.fr.design.style.color.NewColorSelectBox;
import com.fr.general.Background;
import java.awt.BorderLayout;
import java.awt.Color;

/**
 * @author zhou
 * @since 2012-5-29下午1:12:14
 */
public class ColorBackgroundQuickPane extends BackgroundQuickPane {

    private NewColorSelectBox colorSelectBox;

    public ColorBackgroundQuickPane(boolean supportTransparent) {
        this.setLayout(FRGUIPaneFactory.createBorderLayout());
        colorSelectBox = new NewColorSelectBox(100, supportTransparent) {
            @Override
            public boolean shouldResponseChangeListener() {
                // ColorBackgroundQuickPane注册监听器ChangeListenerImpl的逻辑不能丢，因为里面有修改字段backgroundChange的逻辑.
                // 所以在监听器重复注册以及UndoState重复生成时，应该保留ChangeListenerImpl, 而放弃NewColorSelectBox内部自己注册
                // ChangeListener
                // REPORT-63760 【主题切换】撤销以后，样式设置有问题
                // REPORT-64006 【模板主题】单元格自定义样式背景色设置不生效
                return false;
            }
        };
        this.add(colorSelectBox, BorderLayout.NORTH);
    }

    public ColorBackgroundQuickPane() {
        this(false);
    }

    public void populateBean(Background background) {
        ColorBackground colorBackgroud = (ColorBackground) background;
        populateColor(colorBackgroud.getColor());
    }

    public Background updateBean() {
        return ColorBackground.getInstance(updateColor());
    }

    public void populateColor(Color color) {
        this.colorSelectBox.setSelectObject(color);
    }

    public Color updateColor() {
       return this.colorSelectBox.getSelectObject();
    }

    @Override
    public void registerChangeListener(final UIObserverListener listener) {
        this.colorSelectBox.addSelectChangeListener(new ChangeListenerImpl(listener));
    }

    @Override
    /**
     * 是否为ColorBackground 类型
     *
     * @param background 背景
     * @return 同上
     *
     */
    public boolean accept(Background background) {
        return background instanceof ColorBackground;
    }

    @Override
    /**
     * 窗口名称
     * @return 同上
     */
    public String title4PopupWindow() {
        return com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Color");
    }

    @Override
    public void reset() {
        this.colorSelectBox.setSelectObject(null);
    }
}