这对我有用
<?xml version="1.0" encoding="utf-8"?>
<resources>
<attr name="font">
<enum name="ARIAL_BOLD" value="1" />
<enum name="ARIAL_ROUND_MT" value="2" />
<enum name="HELVETICA" value="3" />
<enum name="HELVETICA_BOLD" value="4" />
<enum name="GILSANCE_LIGHT" value="5" />
</attr>
<declare-styleable name="CustomEditText">
<attr name="font" />
</declare-styleable>
<declare-styleable name="CustomButton">
<attr name="font" />
</declare-styleable>
<declare-styleable name="CustomTextView">
<attr name="font" />
</declare-styleable>
</resources>
然后我的自定义文件
public class CustomEditText extends android.widget.EditText {
public CustomEditText(Context context) {
super(context);
}
public CustomEditText(Context context, AttributeSet attrs) {
super(context, attrs);
TypedArray a = context.obtainStyledAttributes(attrs,
R.styleable.CustomEditText);
final int fontValue = a.getInt(R.styleable.CustomEditText_font, 0);
setTypeFace(fontValue);
}
public CustomEditText(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
TypedArray a = context.obtainStyledAttributes(attrs,
R.styleable.CustomEditText);
final int fontValue = a.getInt(R.styleable.CustomEditText_font, 0);
setTypeFace(fontValue);
}
public void setTypeFace(int fontValue) {
Typeface myTypeFace = Typeface.createFromAsset(this.getContext()
.getAssets(), getApplicationFont(fontValue));
this.setTypeface(myTypeFace);
}
}
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:background="@drawable/login_background"
android:orientation="vertical" xmlns:app="http://schemas.android.com/apk/res/com.mycomp.myproj">
<TextView
android:id="@+id/topBarText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#80000000"
android:gravity="center_horizontal|center_vertical"
android:text="@string/application_name"
android:textColor="@color/white"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:textSize="35sp" />
<com.myapp.ui.CustomEditText
app:font="ARIAL_ROUND_MT"
android:id="@+id/samPLE"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#80000000"
android:gravity="center_horizontal|center_vertical"
android:text="@string/application_name"
android:textColor="@color/white"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:textSize="35sp" />
这对我有用。只是要注意我的自定义视图被放置在一个 Android 库项目中。