我还没有找到正确的解决方案来改变PopupMenu的背景颜色。但在这种情况下,我特别使用AppTheme.NoActionBar
。这是我的风格
<style name="DarkThemeNoAppBar" parent="AppTheme.NoActionBar">
<item name="backgroundcolor">#3d3b3b</item>
<item name="cardbackground">#5e5b5b</item>
<item name="textcolor">#ede7e7</item>
<item name="textcolordrawer">#faf6f6</item>
<item name="tintcolor">#d9d4d4</item>
<item name="buttoncolor">#45b6ac</item>
<item name="texttitlecolor">#ede7e7</item>
<item name="backgroundcolorlayout">#181818</item>
<item name="android:itemBackground">#181818</item>
<item name="android:textColor">#ede7e7</item>
<item name="popupMenuStyle">@style/popupMenuDarkStyle</item>
</style>
<style name="popupMenuDarkStyle" parent="Widget.AppCompat.PopupMenu">
<item name="android:popupBackground">#181818</item>
</style>
如果你看到popupMenuStyle
,这个popupMenuDarkStyle
在UI中没有任何效果。谷歌的许多文献解决了这个问题,但它只适用于Theme.AppCompat.Light.DarkActionBar
,但在我的情况下,我需要使用AppTheme.NoActionBar
。请有人给我一些建议。
更新2以下是第二次尝试
<style name="DarkThemeNoAppBar" parent="AppTheme.NoActionBar">
<item name="backgroundcolor">#3d3b3b</item>
<item name="cardbackground">#5e5b5b</item>
<item name="textcolor">#ede7e7</item>
<item name="textcolordrawer">#faf6f6</item>
<item name="tintcolor">#d9d4d4</item>
<item name="buttoncolor">#45b6ac</item>
<item name="texttitlecolor">#ede7e7</item>
<item name="backgroundcolorlayout">#181818</item>
<item name="android:itemBackground">#181818</item>
<item name="android:textColor">#ede7e7</item>
<item name="android:popupMenuStyle">@style/popupMenuDarkStyle</item>
</style>
<style name="popupMenuDarkStyle" parent="ThemeOverlay.AppCompat.Light">
<item name="android:popupBackground">#181818</item>
</style>
我的PopupMenu附加在optionMenu(在Burger按钮上),这里是optionsMenu在Activity中创建的方式。
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Manual add menu
menu.add(0, 1, 1, DesignUtil.menuIconWithText(getResources()
.getDrawable(R.drawable.ic_bookmark_black), "Bookmark"));
menu.add(0, 2, 1, DesignUtil.menuIconWithText(getResources()
.getDrawable(R.drawable.ic_settings_black_24dp), "Settings"));
return true;
}
是的,弹出菜单显示正确但背景颜色仍然无法更改
试试这个,它对我有用
步骤1.创造新的风格
<style name="popupMenuStyle" parent="Theme.AppCompat.Light.DarkActionBar">
<item name="android:textColor">#2FAC7E</item>
<item name="android:textSize">18sp</item>
<item name="android:itemBackground">#181818</item>
</style>
步骤2.在您添加PopUpMenu的活动中添加此行
Context wrapper = new ContextThemeWrapper(activity, R.style.popupMenuStyle);
final PopupMenu popup = new PopupMenu(wrapper, view);
当我使用onCreateOptionMenu创建菜单时,它对我有用,试试这个
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="android:itemBackground">#181818</item>
<item name="android:textColor">@color/colorAccent</item>
<item name="android:windowIsTranslucent">true</item>
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="windowActionBar">false</item>
</style>
这对我有用:
<style name="DarkThemeNoAppBar" parent="AppTheme.NoActionBar">
<item name="backgroundcolor">#3d3b3b</item>
<item name="cardbackground">#5e5b5b</item>
<item name="textcolor">#ede7e7</item>
<item name="textcolordrawer">#faf6f6</item>
<item name="tintcolor">#d9d4d4</item>
<item name="buttoncolor">#45b6ac</item>
<item name="texttitlecolor">#ede7e7</item>
<item name="backgroundcolorlayout">#181818</item>
<item name="android:itemBackground">#181818</item>
<item name="android:textColor">#ede7e7</item>
<!--The "android:" prefix is for a regular widget, such as android.widget.PopupMenu,
while the ones without this prefix are for the support library versions of these widgets-->
<item name="popupMenuStyle">@style/popupMenuDarkStyle</item>
<item name="android:popupMenuStyle">@style/popupMenuDarkStyle</item>
</style>
<style name="popupMenuDarkStyle" parent="ThemeOverlay.AppCompat.Light">
<item name="android:popupBackground">#181818</item>
</style>
使用ThemeOverlay.AppCompat.Light
作为父母可能没有必要,但我把它包括在内,因为这是我的设置方式,它的工作原理。关键可能是android:popupMenuStyle
而不是popupMenuStyle
。