//process history
final WebHistory history = webEngine.getHistory();
history.getEntries().addListener(new
ListChangeListener<WebHistory.Entry>(){
@Override
public void onChanged(Change<? extends Entry> c) {
c.next();
for (Entry e : c.getRemoved()) {
comboBox.getItems().remove(e.getUrl());
}
for (Entry e : c.getAddedSubList()) {
comboBox.getItems().add(e.getUrl());
}
System.out.println(webEngine.getLocation());
if(webEngine.getLocation().matches("http://www.google.co.in/")){}
else if(webEngine.getLocation().contains("http://in.yahoo.com/")){}
else{
browser.setOnMouseClicked(new EventHandler<MouseEvent>(){
@Override
public void handle(MouseEvent arg0) {
String[] manipulateurl= {
"http://www.gmail.com",
"http://www.flipkart.com"};
String temp=address.getText();
if (manipulatedindex>1)
manipulatedindex=0;
temp=manipulateurl[manipulatedindex];
System.out.println(manipulateurl[manipulatedindex]+" "+temp);
address.setText(temp);
webEngine.load(temp);
manipulatedindex++;
}
});}
// webEngine.getLocation()
}
});
//set the behavior for the history combobox
comboBox.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent ev) {
int offset =
comboBox.getSelectionModel().getSelectedIndex()
- history.getCurrentIndex();
history.go(offset);
}
});
// process page loading
webEngine.getLoadWorker().stateProperty().addListener(
new ChangeListener<State>() {
@Override
public void changed(ObservableValue<? extends State> ov,
State oldState, State newState) {
toolBar.getChildren().removeAll(showAll, hideAll);
if (newState == State.SUCCEEDED) {
JSObject win =
(JSObject) webEngine.executeScript("window");
win.setMember("app", new JavaApp());
if (needForumButtons) {
toolBar.getChildren().addAll(showAll, hideAll);
}
}
}
}
);
// load the home page
String x="http://www.google.com";
webEngine.load(x);
//add components
getChildren().add(toolBar);
getChildren().add(browser);
}
// JavaScript interface object
private class JavaApp {
public void exit() {
Platform.exit();
}
}
private Node createSpacer() {
Region spacer = new Region();
HBox.setHgrow(spacer, Priority.ALWAYS);
return spacer;
}
@Override
protected void layoutChildren() {
double w = getWidth();
double h = getHeight();
double tbHeight = toolBar.prefHeight(w);
layoutInArea(browser,0,0,w,h-tbHeight,0,HPos.CENTER,VPos.CENTER);
layoutInArea(toolBar,0,h-tbHeight,w,tbHeight,0,HPos.CENTER,VPos.CENTER);
}
@Override
protected double computePrefWidth(double height) {
return 750;
}
@Override
protected double computePrefHeight(double width) {
return 600;
}
}
这是我的代码。有人可以帮我操作浏览器上的链接吗,例如让我说当我点击 google.com 中的“广告程序”时,它应该使用我点击的 url 转到 (propams.com)
感谢您提前帮助我。