android Launcher3设置默认桌面应用
android Launcher3 设置默认桌面应用，供大家参考，具体内容如下
launcher3 的默认桌面应用是在 res/xml里
默认有4种样式
default_workspace_3x3.xml default_workspace_4x4.xml default_workspace_5x5.xml default_workspace_5x6.xml
我们看看default_workspace_3x3.xml
<?xml version="1.0" encoding="utf-8"?
<favorites xmlns:launcher="http://schemas.android.com/apk/res-auto/com.android.launcher3"
<!-- Hotseat (We use the screen as the position of the item in the hotseat) --
<!-- Messaging, [All Apps], Dialer --
<resolve
launcher:container="-101"
launcher:screen="0"
launcher:x="0"
launcher:y="0"
<favorite launcher:uri="#Intent;action=android.intent.action.MAIN;category=android.intent.category.APP_MESSAGING;end" /
<favorite launcher:uri="sms:" /
<favorite launcher:uri="smsto:" /
<favorite launcher:uri="mms:" /
<favorite launcher:uri="mmsto:" /
</resolve
<!-- All Apps --
<resolve
launcher:container="-101"
launcher:screen="2"
launcher:x="2"
launcher:y="0"
<favorite launcher:uri="#Intent;action=android.intent.action.DIAL;end" /
<favorite launcher:uri="tel:123" /
<favorite launcher:uri="#Intent;action=android.intent.action.CALL_BUTTON;end" /
</resolve
<!-- Bottom row --
<resolve
launcher:screen="0"
launcher:x="0"
launcher:y="-1"
<favorite launcher:uri="#Intent;action=android.intent.action.MAIN;category=android.intent.category.APP_EMAIL;end" /
<favorite launcher:uri="mailto:" /
</resolve
<resolve
launcher:screen="0"
launcher:x="1"
launcher:y="-1"
<favorite launcher:uri="#Intent;action=android.intent.action.MAIN;category=android.intent.category.APP_GALLERY;end" /
<favorite launcher:uri="#Intent;type=images/*;end" /
</resolve
<resolve
launcher:screen="0"
launcher:x="2"
launcher:y="-1"
<favorite launcher:uri="#Intent;action=android.intent.action.MAIN;category=android.intent.category.APP_MARKET;end" /
<favorite launcher:uri="market://details?id=com.android.launcher" /
</resolve
<!-- Second last row --
<resolve
launcher:screen="0"
launcher:x="0"
launcher:y="-2"
<favorite launcher:uri="#Intent;action=android.intent.action.MAIN;category=android.intent.category.APP_BROWSER;end" /
<favorite launcher:uri="http://www.example.com/" /
</resolve
<resolve
launcher:screen="0"
launcher:x="2"
launcher:y="-2"
<favorite launcher:uri="#Intent;action=android.media.action.STILL_IMAGE_CAMERA;end" /
<favorite launcher:uri="#Intent;action=android.intent.action.CAMERA_BUTTON;end" /
</resolve
</favorites 几个属性说明
<resolve
launcher:container="-101"//-101应该代表是hotseat，也就是说此应用将处于hotseat里
launcher:screen="0"//应用所处屏幕
launcher:x="0"//应用图标所处x位置
launcher:y="0" //应用图标所处y位置
<favorite //标明这是快捷方式
launcher:className="com.android.dialer.DialtactsActivity"//点击图标启动的类
launcher:packageName="com.android.dialer" //应用包名 /
</resolve 其他说明 x,y,screen
以上就是本文的全部内容，希望对大家的学习有所帮助。
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原始发表：2020-09-11
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