android弹出菜单文字颜色(AppCompat)

Question

我需要更改popuo菜单的文本颜色,但我找不到任何方法可以做到这一点,我可以更改popmenu的背景而不是文本,我以这种方式编辑style.xml:

<style name="AppBaseTheme" parent="Theme.AppCompat.Light">
    <!-- API 14 theme customizations can go here. -->

    <item name="popupMenuStyle">@style/MyPopupMenu</item>
    <item name="android:textAppearanceLargePopupMenu">@style/myPopupMenuTextAppearanceLarge</item>
    <item name="android:textAppearanceSmallPopupMenu">@style/myPopupMenuTextAppearanceSmall</item>
</style>

<style name="MyPopupMenu" parent="@style/Widget.AppCompat.PopupMenu">
    <item name="android:popupBackground">#0F213F</item>
</style>

<style name="myPopupMenuTextAppearanceSmall" parent="@style/TextAppearance.AppCompat.Base.Widget.PopupMenu.Small">
    <item name="android:textColor">#ffffff</item>
</style>

<style name="myPopupMenuTextAppearanceLarge" parent="@style/TextAppearance.AppCompat.Base.Widget.PopupMenu.Large">
    <item name="android:textColor">#ffffff</item>
</style>

哪里出错了？

Answer 1

在styles.xml中

<style name="itemTextStyle.AppTheme" parent="@android:style/TextAppearance.Widget.IconMenu.Item">
        <item name="android:textColor">@drawable/color_item_popup</item>
        <item name="android:textSize">@dimen/text_content</item>
    </style>

并添加AppTheme

<item name="android:itemTextAppearance">@style/itemTextStyle.AppTheme</item>

color_item_popup.xml

<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_pressed="true" android:color="@color/primary_text"/>
    <item android:state_focused="true" android:color="@color/primary_text"/>
    <item android:color="@color/secondary_text"/>
</selector>

Answer 2

<item name="textAppearanceLargePopupMenu">@style/TextAppearance.AppCompat.Light.Widget.PopupMenu.Large</item>
<item name="textAppearanceSmallPopupMenu">@style/TextAppearance.AppCompat.Light.Widget.PopupMenu.Small</item>

我认为您使用的是TextAppearance.AppCompat.Base.Widget.PopupMenu.这是错误,您正在使用另一个不响应当前样式的父级.

你必须使用:

TextAppearance.AppCompat.Light.Widget.PopupMenu.

Answer 3

在styles.xml中:

<style name="PopupMenu" parent="Widget.AppCompat.PopupMenu.Overflow">
    <item name="android:popupBackground">@color/white</item>
</style>

在java中:

Context wrapper = new ContextThemeWrapper(getContext(), R.style.PopupMenu); final PopupMenu popupMenu = new PopupMenu(wrapper, view);