design/designer-base/src/main/java/com/fr/startup/ui/StartupPageUtil.java

package com.fr.startup.ui;

import com.fr.base.svg.SVGIcon;
import com.fr.design.env.DesignerWorkspaceType;
import com.fr.log.FineLoggerFactory;
import com.fr.stable.StringUtils;

import javax.swing.Icon;
import javax.swing.JComponent;
import javax.swing.JRootPane;
import java.net.URL;

/**
 * created by Harrison on 2022/07/11
 **/
public class StartupPageUtil {
    
    public static final int INVALID_PORT = -1;
    public static final String COLON = ":";
    
    /**
     * 获取最近区域的 ICON
     *
     * @param workspaceBean 工作目录
     * @return 图标
     */
    public static Icon getIcon4RecentAreaByWorkspace(StartupWorkspaceBean workspaceBean) {
    
        if (workspaceBean.getType() == DesignerWorkspaceType.Local) {
            return SVGIcon.readSVGIcon("/com/fr/design/startup/local_server_background_36.svg", 36, 36);
        }
        return SVGIcon.readSVGIcon("/com/fr/design/startup/remote_server_background_36.svg", 36, 36);
    }
    
    /**
     * 获取工作目录描述区域的 ICON
     *
     * @param workspaceBean 工作目录
     * @return 图标
     */
    public static Icon getIcon4DescAreaByWorkspace(StartupWorkspaceBean workspaceBean) {
        
        if (workspaceBean.getType() == DesignerWorkspaceType.Local) {
            return SVGIcon.readSVGIcon("/com/fr/design/startup/local_server_background_28.svg", 28, 28);
        }
        return SVGIcon.readSVGIcon("/com/fr/design/startup/remote_server_background_28.svg", 28, 28);
    }
    
    /**
     * 返回 ip : port
     *
     * @param urlStr 完整的 url 值，例如 https://localhost:3090/xxx
     * @return localhost:3090
     */
    public static String getRemoteAddress(String urlStr) {
    
        try {
            if (StringUtils.isEmpty(urlStr)) {
                return StringUtils.EMPTY;
            }
            URL url = new URL(urlStr);
            String host = url.getHost();
            int port = url.getPort();
            if (port == INVALID_PORT) {
                return host;
            }
            return host + COLON + port;
        } catch (Exception e) {
            FineLoggerFactory.getLogger().debug(e.getMessage(), e);
            return urlStr;
        }
    }
    
    /**
     * 透明的背景，需要从根节点重绘
     *
     * @param component 组件
     */
    public static void repaintAll(JComponent component) {
    
        JRootPane rootPane = component.getRootPane();
        if (rootPane != null) {
            rootPane.repaint();
        }
    }
}