feature.java

来自「Java的面向对象数据库系统的源代码」· Java 代码 · 共 101 行

// You can redistribute this software and/or modify it under the terms of
// the Ozone Library License version 1 published by ozone-db.org.
//
// The original code and portions created by SMB are
// Copyright (C) 1997-@year@ by SMB GmbH. All rights reserved.
//
// $Id: $
package org.ozoneDB.adminGui.feature;

import javax.swing.*;

/**
 * @author Per Nyfelt
 */
public class Feature {

    private String name = "";
    private String detailText = "";
    private boolean enabled = true;
    private ImageIcon image;
    private Class panelClass;
    private FeaturePanel panel;
    private FeatureButton featureButton;

    private final boolean defaultFeature;

    public Feature(String name, String imageName, Class panelClass) {
        this(name, imageName, panelClass, false);
    }

    public Feature(String name, String imageName, Class panelClass, boolean defaultFeature) {
        this.name = name;
        if (imageName != null) {
            this.image = new ImageIcon(this.getClass().getResource(imageName));
        }
        this.panelClass = panelClass;
        this.defaultFeature = defaultFeature;
    }

    public String getName() {
        return name;
    }

    public void setEnabled(boolean enabled) {
        this.enabled = enabled;
        if (featureButton != null) {
            featureButton.setEnabled(enabled);
        }
    }

    public boolean isEnabled() {
        return this.enabled;
    }

    public boolean isDefaultFeature() {
        return defaultFeature;
    }

    public ImageIcon getImage() {
        return image;
    }

    public FeaturePanel getPanel() {
        if (panel == null) {
            createPanel();
        }
        return panel;
    }

    public String getDetailText() {
        return detailText;
    }

    public void setDetailText(String detailText) {
        this.detailText = detailText;
    }

    public FeatureButton getFeatureButton() {
        return featureButton;
    }

    public void setFeatureButton(FeatureButton featureButton) {
        this.featureButton = featureButton;
    }

    private void createPanel() {
        try {
            panel = (FeaturePanel) panelClass.newInstance();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public boolean equals(Object o) {
        if (o instanceof Feature) {
            return this.name.equals(((Feature) o).name);
        }
        return false;
    }

}