在xml中定义直线路径Custom straight line path in xml



主题：

原文：

I would like to have a drawable that looks like the following drawing.

I imagine I need 4 lines; 2 for the tip and one on each side. I don't understand how to:

• Give the 2 tip lines a length (ex.: 5dp)
• Position lines relative to each other (stacked horizontally)
• Allow the side lines to expand to fill the parent (with one having X% of space and the other (100-tip-X)%.

This is what I have so far:

<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
    <item>
        <shape android:shape="line">
            <stroke android:width="1dp" android:color="#336699"/>
        </shape>
    </item>
    <item>
        <rotate android:fromdegrees="135" android:todegrees="135">
            <shape android:shape="line">
                <stroke android:width="1dp" android:color="#330000"/>
            </shape>
        </rotate>
    </item>
    <item>
        <rotate android:fromdegrees="45" android:todegrees="45">
            <shape android:shape="line">
                <stroke android:width="1dp" android:color="#000033"/>
            </shape>
        </rotate>
    </item>
    <item>
        <shape android:shape="line">
            <stroke android:width="1dp" android:color="#336699"/>
        </shape>
    </item>
</layer-list>

Can anyone point me in the right direction?

Rod_Algonquin的回复:我建议使用9块

(原文：I would recommend using 9Patch for this)

mleroy的回复:好点。我最后做的,用起来很不错。谢谢。

(原文：Good point. I ended up doing that and it works fine. Thanks.)