如何在 ActionBar 标题中设置自定义字体? [英] How to Set a Custom Font in the ActionBar Title?

问题描述

如何(如果可能)在我的资产文件夹中使用字体在 ActionBar 标题文本(仅 - 不是选项卡文本)中设置自定义字体?我不想使用 android:logo 选项.

How (if possible) could I set a custom font in a ActionBar title text(only - not the tab text) with a font in my assets folder? I don't want to use the android:logo option.

推荐答案

我同意这并不完全受支持，但这是我所做的.您可以为您的操作栏使用自定义视图(它将显示在您的图标和您的操作项之间).我正在使用自定义视图，并且禁用了本机标题.我的所有活动都继承自一个活动，该活动在 onCreate 中有以下代码:

I agree that this isn't completely supported, but here's what I did. You can use a custom view for your action bar (it will display between your icon and your action items). I'm using a custom view and I have the native title disabled. All of my activities inherit from a single activity, which has this code in onCreate:

this.getActionBar().setDisplayShowCustomEnabled(true);
this.getActionBar().setDisplayShowTitleEnabled(false);

LayoutInflater inflator = LayoutInflater.from(this);
View v = inflator.inflate(R.layout.titleview, null);

//if you need to customize anything else about the text, do it here.
//I'm using a custom TextView with a custom font in my layout xml so all I need to do is set title
((TextView)v.findViewById(R.id.title)).setText(this.getTitle());

//assign the view to the actionbar
this.getActionBar().setCustomView(v);

我的布局 xml(上面代码中的 R.layout.titleview)如下所示:

And my layout xml (R.layout.titleview in the code above) looks like this:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@android:color/transparent" >

<com.your.package.CustomTextView
        android:id="@+id/title"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerVertical="true"
            android:layout_marginLeft="10dp"
            android:textSize="20dp"
            android:maxLines="1"
            android:ellipsize="end"
            android:text="" />
</RelativeLayout>

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