7.1.1 Launcher3 默认桌面应用奇特点

7.1.1 Launcher3 默认桌面应用奇特点

上次说了添加默认桌面应用
其他说明screen,x,y 画的图今天发现有个奇怪现象
原说明图

添加默认桌面应用传送点http://blog.csdn.net/yxdspirit/article/details/78492487

//先看代码
   <resolve
        launcher:container="-100"
        launcher:screen="0"
        launcher:x="0"
        launcher:y="-3" >
        <favorite   
        launcher:className="com.android.dialer.DialtactsActivity"
        launcher:packageName="com.android.dialer"   />
    resolve>

    <resolve
        launcher:container="-100"
        launcher:screen="0"
        launcher:x="1"
        launcher:y="-2" >
        <favorite   
        launcher:className="com.android.dialer.DialtactsActivity"
        launcher:packageName="com.android.dialer"   />
    resolve>

    <resolve
        launcher:container="-100"
        launcher:screen="0"
        launcher:x="1"
        launcher:y="-1" >
        <favorite   
        launcher:className="com.android.dialer.DialtactsActivity"
        launcher:packageName="com.android.dialer"   />
    resolve>

    <resolve
        launcher:container="-100"
        launcher:screen="0"
        launcher:x="0"
        launcher:y="-1" >
        <favorite   
        launcher:className="com.android.dialer.DialtactsActivity"
        launcher:packageName="com.android.dialer"   />
    resolve>

按照上次的想法的话 图标应该是这样的

实际显示也确实是这样
这样的话用坐标轴表示的话很奇怪

今天偶然看了下launcher的数据库
发现存储的x，y是这样的

所以我改了下代码

    <resolve
        launcher:container="-100"
        launcher:screen="0"
        launcher:x="0"
        launcher:y="0" >
        <favorite   
        launcher:className="com.android.dialer.DialtactsActivity"
        launcher:packageName="com.android.dialer"   />
    resolve>

    <resolve
        launcher:container="-100"
        launcher:screen="0"
        launcher:x="1"
        launcher:y="1" >
        <favorite   
        launcher:className="com.android.dialer.DialtactsActivity"
        launcher:packageName="com.android.dialer"   />
    resolve>

    <resolve
        launcher:container="-100"
        launcher:screen="0"
        launcher:x="1"
        launcher:y="2" >
        <favorite   
        launcher:className="com.android.dialer.DialtactsActivity"
        launcher:packageName="com.android.dialer"   />
    resolve>

    <resolve
        launcher:container="-100"
        launcher:screen="0"
        launcher:x="0"
        launcher:y="2" >
        <favorite   
        launcher:className="com.android.dialer.DialtactsActivity"
        launcher:packageName="com.android.dialer"   />
    resolve>

发现结果是一样的，也是这样

这样的话用坐标轴表示的话就是这样了

具体的处理方法，估计得看源码了