Step-by-Step android development: Create an APP desktop shortcut

Step-by-Step android development: Create an APP desktop shortcut
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I have referenced more than N documents on the Internet, and finally found that it is more reliable to write, so I will not repeat the creation of shortcuts.

// Create a shortcut

Private void addShortcut (){

Intent shortcut = new Intent ("com. android. launcher. action. INSTALL_SHORTCUT"); // keep the default value

// Shortcut name

Shortcut. putExtra (Intent. EXTRA_SHORTCUT_NAME, getString (R. string. app_name); // keep the default value

Repeated cut. putExtra ("duplicate", false); // repeated creation is not allowed.

Intent intent = new Intent (this, HomeActivity. class); // HomeActivity. class is the name of the activity that my program loads for the first time.

Intent. setAction ("com. figo. activity. home"); // This is the specific path of home.

Shortcut. putExtra (Intent. EXTRA_SHORTCUT_INTENT, intent );

// Displayed icon

Parcelable icon = Intent. javascuticonresource. fromContext (this, R. drawable. ic_launcher );

Shortcut. putExtra (Intent. EXTRA_SHORTCUT_ICON_RESOURCE, icon );

SendBroadcast (broadcast cut); // Broadcast

}

// Delete shortcuts

Private void delemedicut (){

Intent shortcut = new Intent ("com. android. launcher. action. UNINSTALL_SHORTCUT ");

// Shortcut name

Shortcut. putExtra (Intent. EXTRA_SHORTCUT_NAME, getString (R. string. app_name ));

// The intent here must be consistent with the intent settings at the time of creation

Intent intent = new Intent (this, HomeActivity. class );

Intent. setAction ("com. figo. activity. home ");

Shortcut. putExtra (Intent. EXTRA_SHORTCUT_INTENT, intent );

SendBroadcast (shortcut );

}

Configuration File AndroidManifest. xml

Add Permissions

Add intent-filter

Android: name = "com. figo. activity. HomeActivity"

Android: launchMode = "singleTask"

Android: screenOrientation = "portrait"

Android: theme = "@ style/Theme. NoTitleBar"

Android: windowSoftInputMode = "adjustPan">