基于语言的Android textview字体 [英] Android textview font based on language

问题描述

是否有一种通用的字体处理方法，例如，如果是中文，则使用自定义字体，如果是英语，则返回默认字体?谢谢.

Is there a general method for handling font like, if it is Chinese I use a custom font for it, if English then I fall back to the default font? Thanks.

推荐答案

这是我的2美分.您可以使用书法库轻松更改整个应用程序或特定TextView的自定义字体，如下所示:好吧.

Here is my 2 cents. You can use Calligraphy library to change the custom font easily either for whole app or for specific TextView as well.

• 如果您想在整个应用程序中都这样做，那么我想到的一种解决方案是:

• If you want to do it for whole app, then one solution I can think of is:

1. 在您的应用中，您可以收听广播 ="https://developer.android.com/reference/android/content/Intent.html#ACTION_LOCALE_CHANGED" rel ="nofollow noreferrer"> ACTION_LOCALE_CHANGED .
2. 在侦听器内部检查区域设置是Locale.SIMPLIFIED_CHINESE还是Locale.TRADITIONAL_CHINESE，然后更改应用程序的字体.

1. In your app you can listen to the Broadcast of ACTION_LOCALE_CHANGED.
2. Inside the listener check to see whether the locale is Locale.SIMPLIFIED_CHINESE or Locale.TRADITIONAL_CHINESE, then change the app's font.

如果要以编程方式更改部分文字的字体，则可以使用CalligraphyTypefaceSpan，如所述

If you want to programatically change font of lets say partial text then you can use CalligraphyTypefaceSpan as mentioned Multiple Typeface's per TextView / Spannables section:

SpannableStringBuilder sBuilder = new SpannableStringBuilder();
sBuilder.append("Hello!") // Bold this
.append("I use Calligraphy"); // Default TextView font.
// Create the Typeface you want to apply to certain text
CalligraphyTypefaceSpan typefaceSpan = new 
CalligraphyTypefaceSpan(TypefaceUtils.load(getAssets(), "fonts/Roboto-Bold.ttf"));
// Apply typeface to the Spannable 0 - 6 "Hello!" This can of course by dynamic.
sBuilder.setSpan(typefaceSpan, 0, 6, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
setText(sBuilder, TextView.BufferType.SPANNABLE);

希望有帮助.

附注:我不以任何方式隶属于图书馆.我很高兴.

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