Android TextView使用多種字體（語言）

Question

我有一個預裝了一些內容的textview。我想要的是用英文顯示某些中文內容的某些部分。比如說我有三段英文，那麼每段這樣的段落都要跟着中文段落。由於長度不同，我無法跨越內容。請爲我提供此解決方案或更好的替代方案。

謝謝:)

Answer 1

你可以嘗試想通了這個示例：

TextView text = new TextView(context); 
text.setText(Html.fromHtml("<b>" + "some text" + "</b>" + "<br />" + 
      "<small>" + "some text" + "</small>" + "<br />" + 
      "<small>" + "some text" + "</small>")); 

Answer 2

您可以像這樣格式化的HTML方式：

MyTypeFace.class

package my.app; 
import android.graphics.Paint; 
import android.graphics.Typeface; 
import android.text.TextPaint; 
import android.text.style.TypefaceSpan; 

public class MyTypeFace extends TypefaceSpan { 
private final Typeface newType; 
public MyTypeFace(String family, Typeface type) { 
    super(family); 
    newType = type; 
} 
@Override 
public void updateDrawState(TextPaint ds) { 
    applyCustomTypeFace(ds, newType); 
} 
@Override 
public void updateMeasureState(TextPaint paint) { 
    applyCustomTypeFace(paint, newType); 
} 
private static void applyCustomTypeFace(Paint paint, Typeface tf) { 
    int oldStyle; 
    Typeface old = paint.getTypeface(); 
    if (old == null) { 
     oldStyle = 0; 
    } else { 
     oldStyle = old.getStyle(); 
    } 
    int fake = oldStyle & ~tf.getStyle(); 
    if ((fake & Typeface.BOLD) != 0) { 
     paint.setFakeBoldText(true); 
    } 
    if ((fake & Typeface.ITALIC) != 0) { 
     paint.setTextSkewX(-0.25f); 
    } 
    paint.setTypeface(tf); 
} 
} 

現在，只需繼續從String.xml中獲取故事，在其上應用字體並顯示它們。

String text1=findViewById(R.string.text1); 
String text2=findViewById(R.string.text2); 

TextView textView = (TextView) findViewById(R.id.custom_fonts); 
txt.setTextSize(30); 
Typeface font1 = Typeface.createFromAsset(getAssets(), "english.ttf"); 
Typeface font2 = Typeface.createFromAsset(getAssets(), "chinese.ttf"); 
text1.setSpan (new MyTypeFace("", font1), 0, 4,Spanned.SPAN_EXCLUSIVE_INCLUSIVE); 
text2.setSpan (new MyTypeFace("", font2), 4, 11,Spanned.SPAN_EXCLUSIVE_INCLUSIVE); 
String totalText=text1+"<br>"+text2; 
textView.setText(Html.fromHtml(totalText));