好像我是唯一一个有这样问题的人。为什么,android,为什么?... 看看图像。只有标题居中(phew)。另外两项......帮助!
这是相关的xml mojo
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/dl_base"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<android.support.design.widget.CoordinatorLayout
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="false"
tools:context="com.farmdog.farmdog.HelperActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:paddingTop="@dimen/appbar_padding_topbottom"
android:paddingBottom="@dimen/appbar_padding_topbottom"/>
</android.support.design.widget.AppBarLayout>
和样式:
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<item name="colorPrimary">@color/colorPrimary</item>
<!-- colorPrimaryDark wont work on API level < 21 -->
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="android:windowBackground">@color/mainBkgndHard</item>
<item name="android:textColor">@color/appTextColor</item>
<item name="android:buttonStyle">@style/ButtonTheme</item>
<!-- attempt taking actionbar shadow away -->
<item name="elevation">0dp</item>
<item name="android:windowContentOverlay">@null</item>
</style>
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
<item name="actionMenuTextColor">@color/appTextColor</item>
<item name="titleTextColor">@color/appTextColor</item>
<item name="colorControlNormal">@color/appTextColor</item>
<item name="android:layout_centerVertical">true</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar">
<item name="colorPrimary">@color/colorActionBar</item>
</style>
答案 0 :(得分:1)
您已设置工具栏paddingTop和paddingBottom。你应该删除它们。我希望这有助于解决您的问题。