AlertDialog中超链接显示正常但无法点击问题求助

我开发了一个包含超链接的AlertDialog，超链接能够正常显示，但无法被点击。相关代码实现如下：

val termsDialog = AlertDialog.Builder(this@MainActivity)
val termsView = layoutInflater.inflate(R.layout.termsdialog, null)
val termsBox: CheckBox = termsView.findViewById(R.id.termsCheckbox)
val termsMsg = Html.fromHtml("By using this application you accept to our Terms and Conditions and Privacy Policy. \nMore information <a href=\"https://mylink.com\">here</a>")

termsDialog.setTitle("Terms and Conditions")
termsDialog.setView(termsView)
termsDialog.setMessage(termsMsg)
termsDialog.setPositiveButton("OK") { _, _ -> }
termsDialog.setCancelable(false)

termsBox.setOnCheckedChangeListener { compoundButton, _ ->
    if (compoundButton.isChecked) {
        storeDialogStatus(true)
    } else {
        storeDialogStatus(false)
    }
}

// 未勾选状态时自动显示条款弹窗
if (!this.getDialogStatus()) {
    termsDialog.show()
}

效果截图：

AlertDialog通过setMessage()设置的默认TextView没有启用链接点击交互，要让超链接可点击，需通过自定义TextView并配置交互属性实现，步骤如下：

1. 修改termsdialog.xml布局，添加一个TextView用于显示带超链接的文本（替代原setMessage的作用）：

<!-- 在termsdialog布局中新增如下TextView -->
<TextView
    android:id="@+id/termsText"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:padding="16dp" />

2. 修改Kotlin代码，移除setMessage()调用，改为从自定义布局中获取TextView，设置Html文本并启用链接点击：

val termsDialog = AlertDialog.Builder(this@MainActivity)
val termsView = layoutInflater.inflate(R.layout.termsdialog, null)
val termsBox: CheckBox = termsView.findViewById(R.id.termsCheckbox)
val termsText: TextView = termsView.findViewById(R.id.termsText)

// 适配不同Android版本的Html解析规则
val htmlText = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
    Html.fromHtml("By using this application you accept to our Terms and Conditions and Privacy Policy. \nMore information <a href=\"https://mylink.com\">here</a>", Html.FROM_HTML_MODE_LEGACY)
} else {
    Html.fromHtml("By using this application you accept to our Terms and Conditions and Privacy Policy. \nMore information <a href=\"https://mylink.com\">here</a>")
}

termsText.text = htmlText
// 启用TextView的链接点击交互
termsText.movementMethod = LinkMovementMethod.getInstance()

termsDialog.setTitle("Terms and Conditions")
termsDialog.setView(termsView)
termsDialog.setPositiveButton("OK") { _, _ -> }
termsDialog.setCancelable(false)

termsBox.setOnCheckedChangeListener { compoundButton, _ ->
    if (compoundButton.isChecked) {
        storeDialogStatus(true)
    } else {
        storeDialogStatus(false)
    }
}

if (!this.getDialogStatus()) {
    termsDialog.show()
}

核心逻辑：LinkMovementMethod.getInstance()会让TextView识别并处理链接的点击事件，而AlertDialog默认的消息文本并未启用该属性，所以无法触发点击。另外注意Android N及以上版本需指定Html解析模式，避免解析异常。

内容的提问来源于stack exchange，提问作者mohammed_sajid