在Java中加载和显示HTML + CSS

时间:2012-12-25 21:14:06

标签: java html css parsing

我正在尝试在我的Java程序中显示Xbox Gamer卡: 这是一个GamerCard:http://gamercard.xbox.com/de-DE/anybody.card

目前我有以下内容:

import java.awt.Dimension;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;

import javax.swing.JEditorPane;
import javax.swing.text.html.HTMLEditorKit;

public class CardLoader extends JEditorPane {
    private static final long serialVersionUID = 1L;
    private static final String[] card = { "http://gamercard.xbox.com/de-DE/", ".card" };
    private static final String styleSheetLink = "http://gamercard.xbox.com/Content/Gamercard/default/gamercard.css";

    public CardLoader(String username) {
        HTMLEditorKit kit = new HTMLEditorKit();
        this.setEditable(false);
        this.setPreferredSize(new Dimension(200, 135));

        kit.getStyleSheet().addRule(URLCaS(styleSheetLink));
        this.setEditorKit(kit);

        try {
            this.setPage(card[0] +username +card[1]);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    String URLCaS(String url){
        InputStream in = null;
        String returner = new String();
        try {
            in = new URL(url).openStream();
            InputStreamReader inR = new InputStreamReader( in );
            BufferedReader buf = new BufferedReader( inR );
            String line;

            while ( ( line = buf.readLine() ) != null ) {
                returner += line + "\n";
            }

            in.close();
        } catch (Exception e){
            e.printStackTrace();
        }
        return returner.substring(3);
    }
}

看起来,它可以应用StyleSheet,但不正确。

希望有人可以帮助我。

1 个答案:

答案 0 :(得分:0)

看看Flying-Saucer,它可以将Html渲染为Swing:

  

Flying Saucer采用XML或 XHTML 并且符合CSS 2.1标准   样式表,以便渲染为PDF(通过iText),图像和   在屏幕上使用 Swing 或SWT。

这里有一些屏幕截图:https://code.google.com/p/flying-saucer/wiki/Screenshots