造型行动项目背景ActionBarSherlock [英] Styling action item background ActionBarSherlock

问题描述

我一直在试图创建自己的行动项目，但它有鸭舌我不可能。

I've been trying to create my own action item, but it has benn impossible for me.

我什么tryind要做的，就是创建一个自定义操作项目布局（背景颜色为例），像大拇指行动起来吧。我只是想改变行动项目只为我的活动之一。

What I'm tryind to do, is creating a custom action item layout (color background for example), something like "Thumbs" action bar. I only want to change action items only for one of my activities.

我一直在玩安卓图标，安卓actionLayout属性操作菜单项..但我什么也没得到。

I've been playing with android:icon and android:actionLayout property for action menu items.. but I got nothing.

其实，我已经看到了计算器另一个线程，但它并没有帮助我......

Actually, I've seen another threads in StackOverflow, but it didn't help me ...

<一个href="http://stackoverflow.com/questions/10863080/building-actionmode-with-custom-layout-in-actionbarsherlock">Building ActionMode在ActionBarSherlock 自定义布局

<一个href="http://stackoverflow.com/questions/10062012/styling-actionbarsherlock-textcolor-of-the-action-items">styling ActionbarSherlock：的作用项文字颜色

任何想法？在此先感谢！

Any ideas? Thanks in advance!

推荐答案

要覆盖 ActionBarSherlock 主题，你应该继续这样的：

To override ActionBarSherlock themes you should proceed like this:

打开值/ abs__themes.xml 从 ActionBarSherlock 库项目。你看，例如：

Open values/abs__themes.xml from ActionBarSherlock library project. You see for example:

<style name="Theme.Sherlock" parent="Sherlock.__Theme">
    <!-- Action bar styles (from Theme.Holo) -->
    <item name="actionDropDownStyle">@style/Widget.Sherlock.Spinner.DropDown.ActionBar</item>
    <item name="actionButtonStyle">@style/Widget.Sherlock.ActionButton</item>
    <item name="actionOverflowButtonStyle">@style/Widget.Sherlock.ActionButton.Overflow</item>
    <item name="actionModeBackground">@drawable/abs__cab_background_top_holo_dark</item>
    <item name="actionModeSplitBackground">@drawable/abs__cab_background_bottom_holo_dark</item>
    <item name="actionModeCloseDrawable">@drawable/abs__ic_cab_done_holo_dark</item>
    <item name="actionBarTabStyle">@style/Widget.Sherlock.ActionBar.TabView</item>
    ...
    // Here is what you wanted
    <item name="actionBarItemBackground">@drawable/abs__item_background_holo_dark</item>
    ...

当你找到你想要自定义（ actionBarItemBackground 你的情况），您可以创建自己的的themes.xml 您的项目中，并在其中加入：

When you have found the item you want to customize (actionBarItemBackground in your case), you create your own themes.xml inside your project, and add in it:

<style name="Custom.Theme.Sherlock" parent="@style/Theme.Sherlock">
    <item name="actionBarItemBackground">@drawable/my__item_background_holo_dark</item>
</style>

这将覆盖默认 Theme.Sherlock ，设置自定义 actionBarItemBackground 。

This overrides the default Theme.Sherlock, setting a custom actionBarItemBackground.

现在，而不是使用 Theme.Sherlock 在你的活动，你应该使用 setTheme（R.style.Custom_Theme_Sherlock）。您可能还需要覆盖其他两个主题（ Theme.Sherlock.Light 和 Theme.Sherlock.Light.DarkActionBar ）

Now, instead of using Theme.Sherlock in your activity you should use setTheme(R.style.Custom_Theme_Sherlock). You may also want to override the other two themes (Theme.Sherlock.Light and Theme.Sherlock.Light.DarkActionBar)

另外一个技巧，这里是由 ActionBarSherlock 的默认操作项目的背景（在holo_light）可绘制的选择，它采用9补丁PNG可绘制：

One more tip, here is the drawable selector used by ActionBarSherlock for the default action item background (in holo_light), it uses 9-patch png drawables:

<selector xmlns:android="http://schemas.android.com/apk/res/android">

<!-- Even though these two point to the same resource, have two states so the drawable will invalidate itself when coming out of pressed state. -->
<item android:state_focused="true"  android:state_enabled="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_disabled_holo_light" />
<item android:state_focused="true"  android:state_enabled="false"                              android:drawable="@drawable/abs__list_selector_disabled_holo_light" />
<item android:state_focused="true"                                android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_light" />
<item android:state_focused="false"                               android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_light" />
<item android:state_focused="true"                                                             android:drawable="@drawable/abs__list_focused_holo" />
<item                                                                                          android:drawable="@android:color/transparent" />

有关其他基本自定义，你可以使用这个<一href="http://jgilfelt.github.com/android-actionbarstylegenerator/#name=example&compat=holo&theme=light&actionbarstyle=solid&backColor=E4E4E4,100&secondaryColor=D6D6D6,100&tertiaryColor=F2F2F2,100&accentColor=33B5E5,100">tool,它生成的风格给你。

For other basic customizing, you can use this tool, it generates styles for you.

这篇关于造型行动项目背景ActionBarSherlock的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！