Android adds shortcuts to the desktop

Sometimes you need to add shortcuts on the desktop for ease of use. The following are two ways to add shortcuts:

1.

 

Code

  Void  Setshortcut (){

Intent addshortcut  =     New  Intent ();
  //  Set the shortcut name  
  Addshortcut. putextra (intent. extra_shortcut_name, "  Quick exercise  "  );
  //  Create a shortcut icon  
  Parcelable icon  =  Intent. Reset cuticonresource. fromcontext (
Shortcuttest.  This  , R. drawable. Icon );
  //  Add shortcut icon  
 Addshortcut. putextra (intent. extra_shortcut_icon_resource, icon );
  //  Build intent for quick execution  
  Intent mailto  =     New  Intent (  This  , Shortcuttest.  Class  );
  //  Add a shortcut intent  
 Addshortcut. putextra (intent. extra_shortcut_intent, mailto );
  //  Normal  
  Setresult (result_ OK, addmediacut );

} 

 

 

Pass the aboveCodeYou can onlyProgramAdd in startup. You cannot add it to events. You have no idea what it is, and you have not studied it carefully. Please let me know! In addition, it is not directly added to the desktop, but to the Add shortcut window,

 

2.

 

Code

 Private     Void  Addshortcut (){
Intent shortcut  =     New  Intent (  "  Com. Android. launcher. Action. install_shortcut  "  );

  //  Shortcut name  
 Shortcut. putextra (intent. extra_shortcut_name, getstring (R. String. app_name ));
  //  Shortcut. putextra ("DUPLICATE", false );  //  Repeated creation is not allowed

  //  Specifies the object that the current activity is started as a shortcut, for example, Com. Everest. Video. videoplayer.
  //  Note: The second parameter of componentname must contain the dot (.). Otherwise, the corresponding program cannot be started in the shortcut mode.
  //  Componentname comp = new componentname (this. getpackagename (), "." + this. getlocalclassname ());

  // Shortcut. putextra (intent. extra_shortcut_intent, new intent (intent. action_main). setcomponent (COMP ));  
  Shortcut. putextra (intent. extra_shortcut_intent,  New  Intent (  This  , Shortcuttest.  Class  ));

  //  Shortcut icon  
  Shortcuticonresource iconres  = Intent. Reset cuticonresource. fromcontext (  This  , R. drawable. Icon );
Shortcut. putextra (intent. extra_shortcut_icon_resource, iconres );

Sendbroadcast (shortcut );
} 

Repeated cut. putextra ("DUPLICATE", false); // indicates that repeated settings are not allowed.

This code is directly added to the desktop and displayed in the shown area. However, you need to add the following permissions:

 

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