根据注释续写代码 用字符变量value的值 替换选中的一行或多行代码 并实现编辑框代码逐个字符自动生成的特效 并且实时刷新UI Override public void actionPerformedNotNull AnActionEvent e

// 获取当前编辑器 Editor editor = e.getData(CommonDataKeys.EDITOR); if (editor == null) { return; } // 获取当前选中的文本 String selectedText = editor.getSelectionModel().getSelectedText(); if (selectedText == null) { return; } // 用字符变量value的值替换选中的文本 String value = "Hello World"; editor.getDocument().replaceString(editor.getSelectionModel().getSelectionStart(), editor.getSelectionModel().getSelectionEnd(), value); // 获取选中文本的起始行和结束行 int startLine = editor.getDocument().getLineNumber(editor.getSelectionModel().getSelectionStart()); int endLine = editor.getDocument().getLineNumber(editor.getSelectionModel().getSelectionEnd());

// 自动输入字符并实时刷新UI
int offset = editor.getSelectionModel().getSelectionStart();
for (char c : value.toCharArray()) {
    editor.getDocument().insertString(offset, String.valueOf(c));
    offset++;
    editor.getSelectionModel().setSelection(offset, offset);
    editor.getScrollingModel().scrollToCaret(ScrollType.RELATIVE);
    editor.getContentComponent().repaint();
    try {
        Thread.sleep(50);
    } catch (InterruptedException ex) {
        ex.printStackTrace();
    }
}
// 重新选中替换后的文本
int newStartOffset = editor.getDocument().getLineStartOffset(startLine);
int newEndOffset = editor.getDocument().getLineEndOffset(endLine);
editor.getSelectionModel().setSelection(newStartOffset, newEndOffset);

}