Android应用创建手机桌面快捷方式,android快捷方式,<LinearLayou
Android应用创建手机桌面快捷方式,android快捷方式,<LinearLayoutxmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent"android:orientation="vertical"> <Button android:id="@+id/shortCut_btn" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="快捷方式" /> <Button android:id="@+id/exit_btn" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="退出应用"/></LinearLayout>```java
public class MainActivity extends Activity {private Button shortCutBtn;private Button exitBtn;protected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);shortCutBtn = (Button) findViewById(R.id.shortCut_btn);exitBtn = (Button) findViewById(R.id.exit_btn);/创建 快捷方式*/shortCutBtn.setOnClickListener(new OnClickListener() {public void onClick(View v) {/创建或删除ShortCut的Intent中设置Action为:com.android.launcher.action.INSTALL_SHORTCUT 另外删除快捷方式为:com.android.launcher.action.UNINSTALL_SHORTCUT/Intent addIntent = new Intent("com.android.launcher.action.INSTALL_SHORTCUT");/Android专门提供了Intent.ShortcutIconResource.fromContext来创建快捷方式的图标,最后通过setResult来返回*/Parcelable icon = Intent.ShortcutIconResource.fromContext(MainActivity.this, R.drawable.ic_launcher);Intent myIntent = new Intent(MainActivity.this, MainActivity.class);/应用名称/addIntent.putExtra(Intent.EXTRA_SHORTCUT_NAME, "应用名称");/应用图片*/addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, icon);/应用启动Intent/addIntent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, myIntent);sendBroadcast(addIntent);}});/*退出应用/exitBtn.setOnClickListener(new OnClickListener() {public void onClick(View arg0) {System.exit(0);}});}
}```
<LinearLayoutxmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent"android:orientation="vertical"> <Button android:id="@+id/shortCut_btn" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="快捷方式" /> <Button android:id="@+id/exit_btn" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="退出应用"/></LinearLayout>```java
public class MainActivity extends Activity {private Button shortCutBtn;private Button exitBtn;protected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);shortCutBtn = (Button) findViewById(R.id.shortCut_btn);exitBtn = (Button) findViewById(R.id.exit_btn);/创建 快捷方式*/shortCutBtn.setOnClickListener(new OnClickListener() {public void onClick(View v) {/创建或删除ShortCut的Intent中设置Action为:com.android.launcher.action.INSTALL_SHORTCUT 另外删除快捷方式为:com.android.launcher.action.UNINSTALL_SHORTCUT/Intent addIntent = new Intent("com.android.launcher.action.INSTALL_SHORTCUT");/Android专门提供了Intent.ShortcutIconResource.fromContext来创建快捷方式的图标,最后通过setResult来返回*/Parcelable icon = Intent.ShortcutIconResource.fromContext(MainActivity.this, R.drawable.ic_launcher);Intent myIntent = new Intent(MainActivity.this, MainActivity.class);/应用名称/addIntent.putExtra(Intent.EXTRA_SHORTCUT_NAME, "应用名称");/应用图片*/addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, icon);/应用启动Intent/addIntent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, myIntent);sendBroadcast(addIntent);}});/*退出应用/exitBtn.setOnClickListener(new OnClickListener() {public void onClick(View arg0) {System.exit(0);}});}
}```
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