android - 让 Jetpack Compose 中的每个单词都可以点击

Question

ClickableText 将返回被点击字符的位置，但是否可以使每个单词可点击并返回它？

@Composable
fun SimpleClickableText() {
    ClickableText(
        text = AnnotatedString("Click Me"),
        onClick = { offset ->
            Log.d("ClickableText", "$offset -th character is clicked.")
        }
    )
}

例如我有这个字符串 -> "This is a sample text"我想点击单词 "sample"并将它作为字符串返回

Answer 1

这样做:

val text = AnnotatedString("Click Me")
ClickableText(
                text = text,
                onClick = { offset ->
                    val words = text.split(" ")
                    var cursor = 0
                    for (word in words) {
                        cursor += word.length
                        if(offset <= cursor) {
                            Log.d("ClickableText", "$word -th character is clicked.")
                            break
                        }
                        cursor++
                    }
                }
              )