ActionBar列表导航：标题和弹出菜单中的不同文本颜色

Question

我在我的操作栏中有一个导航列表，它具有黑色背景。然而，流行菜单具有白色背景。

所以我想实现的是，操作栏内的项目文本颜色是白色，而弹出菜单中的项目文本颜色是黑色。

这两个例子是我走到这一步：

这是应该的样子：

有谁知道一个解决方案吗？

这是我的列表导航代码：

ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, 
     android.R.layout.simple_dropdown_item_1line, new String[] { "Item 1", "Item 2" }); 

getSupportActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_LIST); 
getSupportActionBar().setListNavigationCallbacks(adapter, 
     new ActionBar.OnNavigationListener() { 
      @Override 
      public boolean onNavigationItemSelected(int itemPosition, long itemId) { 
       return true; 
      } 
     }); 

getSupportActionBar().setSelectedNavigationItem(0) 

这是风格，和我一起工作的集合。

<style name="CustomTheme" parent="@style/Theme.customized"> 
     <item name="actionBarStyle">@style/Widget.Styled.ActionBar</item> 
     <item name="android:actionBarStyle">@style/Widget.Styled.ActionBar</item> 
     <item name="actionDropDownStyle">@style/CustomSherlockDropDownNav</item> 
     <item name="android:actionDropDownStyle">@style/CustomSherlockDropDownNav</item> 

     <!-- didn't work: http://stackoverflow.com/questions/12395381/android-actionbar-navigation-spinner-text-color   
     <item name="android:spinnerDropDownItemStyle">@style/custom.Widget.DropDownItem.Spinner</item> 
     <item name="spinnerDropDownItemStyle">@style/custom.Widget.DropDownItem.Spinner</item> 
     --> 

     <!-- didn't work: http://stackoverflow.com/questions/11479186/styling-actionbar-dropdown-menu 
     <item name="android:actionBarWidgetTheme">@style/custom.actionBarWidgetTheme</item> 
     <item name="actionBarWidgetTheme">@style/custom.actionBarWidgetTheme</item> 
     --> 

     <!-- didn't work: http://android-developers.blogspot.de/2011/04/customizing-action-bar.html                   
     <item name="android:dropDownListViewStyle">@style/CustomDropDownListView</item> 
     <item name="dropDownListViewStyle">@style/CustomDropDownListView</item> 
     --> 

     .... 
</style> 


<style name="custom.actionBarWidgetTheme" parent="@style/Theme.Sherlock.Light.DarkActionBar"> 
    <item name="android:spinnerDropDownItemStyle">@style/custom.Widget.DropDownItem.Spinner</item> 
</style> 

<style name="custom.Widget.DropDownItem.Spinner" parent="@style/Widget.Sherlock.DropDownItem.Spinner"> 
    <item name="android:textAppearance">@style/custom.TextAppearance.Widget.DropDownItem</item> 
</style> 

<style name="custom.TextAppearance.Widget.DropDownItem" parent="@style/TextAppearance.Sherlock.Widget.DropDownItem"> 
    <item name="android:textColor">#00A000</item> 
</style> 


<style name="CustomDropDownListView" parent="android:style/Widget.Holo.ListView.DropDown"> 
    <item name="android:textColor">#00A000</item> 
    <item name="android:textSize">8dip</item> 
</style> 


<style name="CustomSherlockDropDownNav" parent="@style/Widget.Sherlock.Light.Spinner.DropDown.ActionBar"> 
     <item name="android:popupBackground">@drawable/menu_dropdown_panel_customtab</item> 
     <item name="android:background">@drawable/spinner_background_ab_customtab</item> 
</style> 

然而没有什么不奏效。

Answer 1

问题是，您正在为微调器项目和微调器下拉项目使用相同的资源android.R.layout.simple_dropdown_item_1line。代替使用和R.layout.sherlock_spinner_dropdown_item。

ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, 
     R.layout.sherlock_spinner_item, new String[] { "Item 1", "Item 2" }); 
adapter.setDropDownViewResource(R.layout.sherlock_spinner_dropdown_item); 

这样一来，像Widget.Sherlock.TextView.SpinnerItem样式会工作。

Answer 2

你可以做到这一点，只是创建你的自定义XML这将是你的列表项。创建XML这样的： custom_list_item.xml

<?xml version="1.0" encoding="utf-8"?> 
<TextView xmlns:android="http://schemas.android.com/apk/res/android" 
    android:id="@android:id/text1" 
    style="?android:attr/spinnerDropDownItemStyle" 
    android:singleLine="true" 
    android:textSize="18sp" 
    android:textColor="@color/holo_dark_red" 
    android:paddingRight="110dip" 
    android:layout_width="match_parent" 
    android:layout_height="?attr/dropdownListPreferredItemHeight" 
    android:textIsSelectable="false" 
    android:ellipsize="marquee" /> 

，并使用它像这样：

adapter.setDropDownViewResource(R.layout.custom_list_item); 

这应该做的伎俩（至少它的工作在我的应用程序）。

Answer 3

<style name="Theme.WhyCheck" parent="@style/Theme.AppCompat.Light"> 
<item name="android:spinnerItemStyle">@style/DropDownNav.Item.Inverse</item> 
</style> 

<style name="DropDownNav.Item.Inverse" parent="@style/Widget.AppCompat.DropDownItem.Spinner"> 
    <item name="android:textAppearance">@style/ActionBar.TitleText</item> 
</style> 

<style name="ActionBar.TitleText" parent="@style/TextAppearance.AppCompat.Widget.ActionBar.Title"> 
    <item name="android:fontFamily">sans-serif-light</item> 
    <item name="android:textColor">@color/white</item> 
</style> 

应该是这样的。不知道为什么使用微调“物品”风格@@

Answer 4

  @Override 
    public View getView(int position, View convertView, ViewGroup parent) { 


     // Inflating the layout for the custom Spinner 
     LayoutInflater inflater = getLayoutInflater(); 
     View layout = inflater.inflate(R.layout.custom, null); 

     // Declaring and Typecasting the textview in the inflated layout 
     TextView tvLanguage = (TextView) layout 
     .findViewById(R.id.tvLanguage); 

     // Setting the text using the array 
     tvLanguage.setText(obj[position]); 

     //tvLanguage.setTextColor(Color.BLACK); 
     tvLanguage.setTextSize(14f); 




     return layout; 

    } 
    @Override 
    public View getDropDownView(int position, View convertView, 
      ViewGroup parent) { 
     // TODO Auto-generated method stub 


     LayoutInflater inflater = getLayoutInflater(); 
     View layout = inflater.inflate(R.layout.customdropdown, null); 

     // Declaring and Typecasting the textview in the inflated layout 
     TextView tvLanguage = (TextView) layout 
     .findViewById(R.id.tvLanguage); 

     // Setting the text using the array 
     tvLanguage.setText(obj[position]); 

     //tvLanguage.setTextColor(Color.BLACK); 
     tvLanguage.setTextSize(14f); 



     return layout; 
    } 

}