Android操作栏主题不适用

Question

我最近开始了 android 开发，它通常没有问题。但是，尽管遵循信中的指南/说明（或者我可以说），但我似乎无法将主题应用于操作栏。

我使用 Android 操作栏样式生成器生成了我的主题，将 res 文件夹添加到我的项目中，并编辑了清单文件以使用新主题。我在 values 和 values-v14 中都有一个样式，后者使用“android:”。

预期结果 vs 当前结果：

res/values/styles_amulettheme.xml：

<?xml version="1.0" encoding="utf-8"?>
    <!-- File created by the Android Action Bar Style Generator

         Copyright (C) 2011 The Android Open Source Project
         Copyright (C) 2012 readyState Software Ltd

         Licensed under the Apache License, Version 2.0 (the "License");
         you may not use this file except in compliance with the License.
         You may obtain a copy of the License at

              http://www.apache.org/licenses/LICENSE-2.0

         Unless required by applicable law or agreed to in writing, software
         distributed under the License is distributed on an "AS IS" BASIS,
         WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
         See the License for the specific language governing permissions and
         limitations under the License.
    -->

    <resources>

        <style name="Theme.Amulettheme" parent="@style/Theme.AppCompat.Light.DarkActionBar">
            <item name="actionBarItemBackground">@drawable/selectable_background_amulettheme</item>
            <item name="popupMenuStyle">@style/PopupMenu.Amulettheme</item>
            <item name="dropDownListViewStyle">@style/DropDownListView.Amulettheme</item>
            <item name="actionBarTabStyle">@style/ActionBarTabStyle.Amulettheme</item>
            <item name="actionDropDownStyle">@style/DropDownNav.Amulettheme</item>
            <item name="actionBarStyle">@style/ActionBar.Solid.Amulettheme</item>
            <item name="actionModeBackground">@drawable/cab_background_top_amulettheme</item>
            <item name="actionModeSplitBackground">@drawable/cab_background_bottom_amulettheme</item>
            <item name="actionModeCloseButtonStyle">@style/ActionButton.CloseMode.Amulettheme</item>

                    <!-- Light.DarkActionBar specific -->
            <item name="actionBarWidgetTheme">@style/Theme.Amulettheme.Widget</item>

        </style>

        <style name="ActionBar.Solid.Amulettheme" parent="@style/Widget.AppCompat.Light.ActionBar.Solid.Inverse">
            <item name="background">@drawable/ab_solid_amulettheme</item>
            <item name="backgroundStacked">@drawable/ab_stacked_solid_amulettheme</item>
            <item name="backgroundSplit">@drawable/ab_bottom_solid_amulettheme</item>
            <item name="progressBarStyle">@style/ProgressBar.Amulettheme</item>
        </style>

        <style name="ActionBar.Transparent.Amulettheme" parent="@style/Widget.AppCompat.ActionBar">
            <item name="background">@drawable/ab_transparent_amulettheme</item>
            <item name="progressBarStyle">@style/ProgressBar.Amulettheme</item>
        </style>

        <style name="PopupMenu.Amulettheme" parent="@style/Widget.AppCompat.PopupMenu"> 
            <item name="android:popupBackground">@drawable/menu_dropdown_panel_amulettheme</item>   
        </style>

        <style name="DropDownListView.Amulettheme" parent="@style/Widget.AppCompat.ListView.DropDown">
            <item name="android:listSelector">@drawable/selectable_background_amulettheme</item>
        </style>

        <style name="ActionBarTabStyle.Amulettheme" parent="@style/Widget.AppCompat.ActionBar.TabView">
            <item name="android:background">@drawable/tab_indicator_ab_amulettheme</item>
        </style>

        <style name="DropDownNav.Amulettheme" parent="@style/Widget.AppCompat.Spinner.DropDown.ActionBar">
            <item name="android:background">@drawable/spinner_background_ab_amulettheme</item>
            <item name="android:popupBackground">@drawable/menu_dropdown_panel_amulettheme</item>
            <item name="android:dropDownSelector">@drawable/selectable_background_amulettheme</item>
        </style>

        <style name="ProgressBar.Amulettheme" parent="@style/Widget.AppCompat.ProgressBar.Horizontal">
            <item name="android:progressDrawable">@drawable/progress_horizontal_amulettheme</item>
        </style>

        <style name="ActionButton.CloseMode.Amulettheme" parent="@style/Widget.AppCompat.ActionButton.CloseMode">
            <item name="android:background">@drawable/btn_cab_done_amulettheme</item>
        </style>

        <!-- this style is only referenced in a Light.DarkActionBar based theme -->
        <style name="Theme.Amulettheme.Widget" parent="@style/Theme.AppCompat">
            <item name="popupMenuStyle">@style/PopupMenu.Amulettheme</item>
            <item name="dropDownListViewStyle">@style/DropDownListView.Amulettheme</item>
        </style>

    </resources>

AndroidManifest：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="quinn.anth.amulet"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="18" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/Theme.Amulettheme" >
        <activity
            android:name="quinn.anth.amulet.MenuActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>

我们将不胜感激任何正确方向的帮助。

Answer 1

对于最后一张图片，你需要在你的父样式中使用itemBackground属性如下：

<style name="Theme.Amulettheme" parent="@style/Theme.AppCompat.Light.DarkActionBar">
    <item name="android:itemBackground">@drawable/item_background</item>
</style>  

如果这能解决您的问题，请告诉我。

Answer 2

如果您使用 Android 支持库 .. 适用于 Android background，其他更高版本为android:background

像这样更改您的自定义主题

<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
    <item name="android:actionBarStyle">@style/MyActionBar</item>
</style>

<style name="MyActionBar" parent="style/Widget.AppCompat.Light.ActionBar.Solid.Inverse">
    <item name="android:background">@color/Blue</item>
    <item name="background">@color/Blue</item>
</style>