Android desktop shortcut add Delete update automatically run

Add shortcuts <uses-Permission Android: Name = "com. Android. launcher. Permission. install_shortcut"/>

Intent shortcutintent = new intent ("com. Android. launcher. Action. install_shortcut ");

Shortcutintent. putextra (intent. extra_shortcut_name, getstring (R. String. app_name ));

Shortcutintent. putextra ("DUPLICATE", false );

Intent intent = new intent ();

Intent. setcomponent (New componentname (getpackagename (), mainactivity. Class. getname ()));

Shortcutintent. putextra (intent. extra_shortcut_intent, intent );

Shortcutintent. putextra (intent. extra_shortcut_icon_resource, intent. Export cuticonresource. fromcontext (this, R. drawable. Icon ));

Sendbroadcast (shortcutintent );

Public class bootreceiver extends broadcastreceiver {

Public void onreceive (context, intent ){

// Receive broadcast: The program runs after the system is started.

If (intent. getaction (). Equals ("android. Intent. Action. boot_completed ")){

Intent newintent = new intent (context, searchdemo. Class );

Newintent. setaction ("android. Intent. Action. Main ");

Newintent. addcategory ("android. Intent. Category. launcher ");

Newintent. setflags (intent. flag_activity_new_task );

Context. startactivity (newintent );

}

// Receive broadcast: after an application package is installed on the device, the new application is automatically started.

If (intent. getaction (). Equals ("android. Intent. Action. package_added ")){

String packagename = intent. getdatastring (). substring (8 );

System. Out. println ("---------------" + packagename );

Intent newintent = new intent ();

Newintent. setclassname (packagename, packagename + ". searchdemo ");

Newintent. setaction ("android. Intent. Action. Main ");

Newintent. addcategory ("android. Intent. Category. launcher ");

Newintent. setflags (intent. flag_activity_new_task );

Context. startactivity (newintent );

}

// Receive broadcast: An application package is deleted from the device. : The root permission is required.

<Uses-Permission Android: Name = "com. Android. launcher. Permission. uninstall_shortcut"/>

If (intent. getaction (). Equals ("android. Intent. Action. package_removed ")){

String action_uninstall_shortcut = "com. Android. launcher. Action. uninstall_shortcut ";

Intent intent3 = new intent (action_uninstall_shortcut );

Intent. putextra (intent. extra_shortcut_name, R. String. app_name );

// Componentname of the application to be deleted, that is, application package name + activity name

Componentname comp = new componentname ("Search", "searchdemo ");

Intent. putextra (intent. extra_shortcut_intent, new intent ()

. Setcomponent (COMP). setaction ("android. Intent. Action. Main "));

Context. sendbroadcast (intent );

}

}

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From: http://hi.baidu.com/lfcomputer/blog/item/15c31a6649bb6a37ab184c9b.html