显示EditText内容为明文:
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setTransformationMethod(HideReturnsTransformationMethod.getInstance());
显示EditText内容为密文:
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setTransformationMethod(PasswordTransformationMethod.getInstance());
实现被点击图标的OnClickListener
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icon.setOnClickListener {
editText.apply {
if (inputType == InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD) {
inputType = InputType.TYPE_TEXT_VARIATION_PASSWORD
transformationMethod = PasswordTransformationMethod.getInstance()
icon.setImageDrawable(ContextCompat.getDrawable(this@MainActivity, R.drawable.ic_eyes_closed))
setSelection(text.length)
} else {
inputType = InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD
transformationMethod = HideReturnsTransformationMethod.getInstance()
icon.setImageDrawable(ContextCompat.getDrawable(this@MainActivity, R.drawable.ic_eyes))
setSelection(text.length)
}
}
}