如何在Android的EditText中设置多种输入类型? [英] How do I set multiple input types in an EditText on Android?

问题描述

我正在尝试创建具有自动大写和自动更正功能的EditText.我已经手工弄清楚了如何添加InputFilter来允许自动大写，尽管这只能在输入第一个字母后 起作用，而且我对自动更正没有运气(我尝试创建一个使用AutoText的InputFilter，但我不确定所有工作原理如何).理想情况下，我可以只使用EditText.setInputType(...)处理所有内容，但是到目前为止，这还行不通.有没有办法做到这一点?我的尝试失败如下所示(我只能得到正常的输入).

I am trying to create an EditText with auto-capitalization and auto-correction implemented. I have manually figured out how to add InputFilters to allow auto-capitalization, though this only works after the first letter is typed, and I have had no luck with auto correction (I tried to create an InputFilter that used AutoText, but I'm not sure how all that works). Ideally, I could just use EditText.setInputType(...) to handle everything, but so far this has not worked. Is there a way to achieve this? My failed attempt is shown below (I just get normal input).

EditText mEditText = new EditText(this);
int inputType = InputType.TYPE_CLASS_TEXT;
if (auto_capitalize) {
    inputType = mEditText.getInputType() | InputType.TYPE_TEXT_FLAG_CAP_CHARACTERS;
}
if (auto_correct) {
    inputType = mEditText.getInputType() | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT;
}
mEditText.setInputType(inputType);

请注意，我只对通过代码创建此EditText的解决方案感兴趣，而不是通过XML.

Please note, I am only interested in solutions for creating this EditText in code - not via XML.

修改

我找到了完善的新文档，其中描述了 TextKeyListener ，但是在尝试使用后这个:

I found sound new documentation describing TextKeyListener, however after trying to use this:

mEditText.setKeyListener(new TextKeyListener(TextKeyListener.Capitalize.CHARACTERS, true));

并使用@ farble1670的使用setRawInputType的想法，以免影响KeyListener，文本仍然没有变化.

and using @farble1670's idea of using setRawInputType, so as not to affect the KeyListeners, there is still no change to the text.

推荐答案

通过XML可以像这样进行设置.

Through XML it would be setup like so.

android:inputType="textMultiLine|textNoSuggestions"

您只需在变量之间添加管道(|).我看到您正在通过代码完成此操作，但我只是将其扔在那里以供参考.

You simply add a pipe (|) between variables. I see you were doing it through code but I was just throwing this out there for reference.

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