无法从Strings.xml设置Font Awesome图标

Question

我试图在我的Android应用程序中使用Font Awesome图标。我存储了我想在strings.xml文件中使用的各种图标的unicode但是当我运行我的应用程序时我得到了这个

我做错了什么？

码

    public View getView(int position, View convertView, ViewGroup parent) {
    if (convertView == null) {
        LayoutInflater mInflater = (LayoutInflater) context
                .getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
        convertView = mInflater.inflate(R.layout.drawer_list_item, null);
    }

    TextView imgIcon = (TextView) convertView.findViewById(R.id.icon);
    TextView txtTitle = (TextView) convertView.findViewById(R.id.title);
    TextView txtCount = (TextView) convertView.findViewById(R.id.lock);
    imgIcon.setTypeface(fontFamily);
    imgIcon.setText(navDrawerItems.get(position).getTitle());
    txtTitle.setText(navDrawerItems.get(position).getTitle());

    // displaying count
    // check whether it set visible or not
    if (navDrawerItems.get(position).getCounterVisibility()) {
        txtCount.setText(navDrawerItems.get(position).getCount());
    } else {
        // hide the counter view
        txtCount.setVisibility(View.GONE);
    }

    return convertView;
}

的strings.xml

<string-array name="nav_drawer_items">
    <item>Home</item>
    <item>Register</item>
    <item>Create Pattern</item>
    <item>Forgot Login Details</item>
    <item>Check Service</item>
    <item>Reset Data</item>
    <item>Settings</item>
</string-array>

<array name="nav_drawer_icons">
    <item>\uf015</item>
    <item>\uf0c7</item>
    <item>\uf00a</item>
    <item>\uf1da</item>
    <item>\uf00c</item>
    <item>\uf021</item>
    <item>\uf013</item>
</array>

初始化字体真棒的构造函数

public NavDrawerListAdapter(Context context,
        ArrayList<NavDrawerItem> navDrawerItems) {
    this.context = context;
    this.navDrawerItems = navDrawerItems;
    fontFamily = Typeface.createFromAsset(context.getAssets(),
            "fonts/fontawesome.ttf");
}

Answer 1

我最近使用android-type-textview lib（https://github.com/ragunathjawahar/android-typeface-textview）将Fontello（http://fontello.com/）图标添加到我的应用程序中。下载lib，将您需要的字体添加到assets / fonts文件夹中，添加

xmlns:geekui="http://schemas.android.com/apk/res-auto"

按照github页面的说明进行布局，并使用类似的代码替换布局文件中的TextView：

<com.mobsandgeeks.ui.TypefaceTextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="@string/hello_world"
    geekui:customTypeface="fonts/YOUR_FONT.ttf" />

如果您不想使用第三方库，您将能够查看代码（它非常简单）以了解如何以正确的方式处理字体。