英文:
JavaFX WebView: custom cursors not working?
问题
我试图在Java WebView中的<body>标签中使用CSS自定义光标，但未能成功。
例如：
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.VBox;
import javafx.scene.web.WebView;
import javafx.stage.Stage;
public class Main extends Application {
public static void main(String[] args) {
launch(args);
}
public void start(Stage primaryStage) {
primaryStage.setTitle("JavaFX WebView Example");
WebView webView = new WebView();
String cursorUrl = "https://upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Pixel_51_icon_cursor_click_top_right.svg/36px-Pixel_51_icon_cursor_click_top_right.svg.png";
String content = String.format("<body style=cursor: url('%s'), auto;>", cursorUrl);
content = content + "<br>some text<br> a link: http://google.com </body>";
System.out.println(content);
webView.getEngine().loadContent(content);
VBox vBox = new VBox(webView);
Scene scene = new Scene(vBox, 960, 600);
primaryStage.setScene(scene);
primaryStage.show();
}
}
这段代码仅显示常规光标。
我还尝试用.cur文件替换.png光标，以及删除URL周围的引号，但似乎没有任何效果。
WebView是否不支持此功能？像wait和grab之类的其他光标可以正常工作。
英文:
I tried to get css custom cursors to work with Java WebView within a tag, to no avail.
For example:
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.VBox;
import javafx.scene.web.WebView;
import javafx.stage.Stage;
public class Main extends Application {
public static void main(String[] args) {
launch(args);
}
public void start(Stage primaryStage) {
primaryStage.setTitle("JavaFX WebView Example");
WebView webView = new WebView();
String cursorUrl = "https://upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Pixel_51_icon_cursor_click_top_right.svg/36px-Pixel_51_icon_cursor_click_top_right.svg.png";
String content = String.format("<body style=cursor: url('%s'), auto;>", cursorUrl);
content = content + "<br>some text<br> a link: http://google.com </body>";
System.out.println(content);
webView.getEngine().loadContent(content);
VBox vBox = new VBox(webView);
Scene scene = new Scene(vBox, 960, 600);
primaryStage.setScene(scene);
primaryStage.show();
}
}
which just shows the regular cursor.
I also tried to replace the .png cursor by a .cur file, as well as remove the quotes around the url. Nothing seems to work.
Does WebView not support the feature? Other cursor such as wait and grab work fine.
答案1
得分: 0
这只是与引号相关的一个小问题。
我将内容行更改为
String content = String.format("<body style=\"cursor: url('%s') 10 10, auto\";>", cursorUrl);
然后它正常工作。
英文:
It was a mere problem related to quotes.
I changed the content line to
String content = String.format("<body style=\"cursor: url('%s') 10 10, auto\";>", cursorUrl);
and it worked fine.
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