Change ActionBar title text color using Light.Dark

2019-01-13 02:35发布

I'm using the v7 appcompat 21 library to use the new Material styles on pre-Lollipop devices. My styles.xml looks like this:

<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
    <item name="android:textColorPrimary">#ff0000</item>
    <item name="android:textColorPrimaryInverse">#ff0000</item>
</style>

I am trying to change the text color on the action bar. But no matter what I put for textColorPrimary or textColorPrimaryInverse, the color is always white. If I inherit from Theme.AppCompat, I can override "textColorPrimary", and if I inherit from Theme.AppCompat.Light, I can override "textColorPrimaryInverse". But neither work when using the Light.DarkActionBar theme.

I am definitely using the AppTheme because setting attributes like colorPrimary to change the actionbar background color works fine. I am not using any other resource qualifier style files.

I've dug through the android styles files and can't seem to figure out what attribute to override. Any ideas? Is this an appcompat bug?

6条回答
趁早两清
2楼-- · 2019-01-13 02:35

make sure you make the changes in all your values folder, like 'values-v11', 'values-v14' etc.. if it exists.

Else make sure the same 'AppTheme' you shown above is being used in the app.

Please post you full style.xml and the manifest code referring the style which will give more insights on your problem.

Also you can try setting app:theme and app:popupTheme attributes on you ToolBar.

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做个烂人
3楼-- · 2019-01-13 02:36

You can change it with actionBarStyle attribute of theme.

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

<style name="MyActionBar" parent="@style/Widget.AppCompat.ActionBar.Solid">
    <item name="titleTextStyle">@style/MyTitleTextStyle</item>
</style>

<style name="MyTitleTextStyle" parent="@style/TextAppearance.AppCompat.Widget.ActionBar.Title">
    <item name="android:textColor">CHANGE_COLOR_HERE</item>
</style>
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孤傲高冷的网名
4楼-- · 2019-01-13 02:41

Try adding this in the onCreate of your Activity . Works on almost every Android version.

For java Activity:

 actionBar.setTitle(Html.fromHtml("<font color='#ffff00'>Your Title</font>"));  

For fragments:

getSupportActionBar().setTitle(Html.fromHtml("<font color='#ffff00'>Your Title</font>"));
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神经病院院长
5楼-- · 2019-01-13 02:41

I used a generated layout xml file and didn't notice that the android:theme attribute was overriden.

Did you check yours? :)

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疯言疯语
6楼-- · 2019-01-13 02:52

Try this:

<item name="actionMenuTextColor">@color/red</item>
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冷血范
7楼-- · 2019-01-13 03:00

This will make your Toolbar Title use white color:

<android.support.v7.widget.Toolbar
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/toolbar"
    android:layout_height="wrap_content"
    android:layout_width="match_parent"
    app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
    android:minHeight="?attr/actionBarSize"
    android:background="?attr/colorPrimary" />

To understand what is the difference between ThemeOverlay.AppCompat.Dark.ActionBar and Theme.AppCompat.Light.DarkActionBar check this answer

It's app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar" that applies a light colour because the title colour which is used in this theme is white.

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