Android的TabWidget在光的主题 [英] Android TabWidget in Light theme

问题描述

我有一个目标的1.5框架，并使用默认光主题的应用程序。当使用标签插件与此主题，标签图像是勉强可见，而标签字幕是完全不可能辨别，除了当前激活的标签

I have an application that targets the 1.5 framework and uses the default light theme. When using a tab widget with this theme, the tab images are barely visible, and the tab captions are quite impossible to discern, except for the currently active tab.

在默认黑暗的主题，这些标签都经过相当清楚，但是这不是一个解决方案，我会非常高兴。有一个简单的设置，我可以设置，该设置的标签窗口小部件在光的主题更好的可见性，否则我将不得不篡改手动图像和文本样式？

In the default dark theme these tabs come through quite clearly, but this is not a solution I'd be very happy with. Is there a simple setting I can set, that sets up the tab widget for better visibility in light themes, or would I have to tamper with images and text styles manually?

推荐答案

这不是pretty的，但你可以在你的选项卡的活动试试这个。

it's not pretty, but you can try this in your tab activity.

// light theme support
final TabHost tabHost = getTabHost();
tabHost.setBackgroundColor(Color.WHITE);
tabHost.getTabWidget().setBackgroundColor(Color.BLACK);

// hack to set font size
LinearLayout ll = (LinearLayout) tabHost.getChildAt(0);
TabWidget tw = (TabWidget) ll.getChildAt(0);

// first tab
RelativeLayout rllf = (RelativeLayout) tw.getChildAt(0);
lf = (TextView) rllf.getChildAt(1);
lf.setTextSize(21);
lf.setPadding(0, 0, 0, 6);

// second tab
RelativeLayout rlrf = (RelativeLayout) tw.getChildAt(1);
rf = (TextView) rlrf.getChildAt(1);
rf.setTextSize(21);
rf.setPadding(0, 0, 0, 6);

/res/values​​/colors.xml应该有

/res/values/colors.xml should have

<resources>
    <drawable name="black">#ff000000</drawable>
    <drawable name="white">#ffffffff</drawable>
</resources>

AndroidManiest.xml应该有

AndroidManiest.xml should have

<application android:theme="@android:style/Theme.Light">

如果你想要做的事疯狂，尝试<一href="http://ezmobile.word$p$pss.com/2009/02/02/customized-android-tabs/">http://ezmobile.word$p$pss.com/2009/02/02/customized-android-tabs/

if you want to do something crazier, try http://ezmobile.wordpress.com/2009/02/02/customized-android-tabs/

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