AppDetailsFragment: Show menu action to create app shortcut if supported

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/java/com/aurora/store/util/ShortcutManagerUtil.kt

@@ -0,0 +1,35 @@
+package com.aurora.store.util
+
+import android.content.Context
+import androidx.core.content.pm.ShortcutInfoCompat
+import androidx.core.content.pm.ShortcutManagerCompat
+import androidx.core.graphics.drawable.IconCompat
+import androidx.core.graphics.drawable.toBitmap
+
+object ShortcutManagerUtil {
+
+    private const val TAG = "ShortcutManagerUtil"
+
+    fun canPinShortcut(context: Context): Boolean {
+        return ShortcutManagerCompat.isRequestPinShortcutSupported(context)
+    }
+
+    fun requestPinShortcut(context: Context, packageName: String) {
+        val packageManager = context.packageManager
+        val launchIntent = packageManager.getLaunchIntentForPackage(packageName) ?: return
+        try {
+            val appInfo = packageManager.getApplicationInfo(packageName, 0)
+            val shortcutInfo = ShortcutInfoCompat.Builder(context, packageName)
+                .setShortLabel(appInfo.loadLabel(packageManager))
+                .setIcon(
+                    IconCompat.createWithBitmap(appInfo.loadIcon(packageManager).toBitmap())
+                )
+                .setIntent(launchIntent)
+                .build()
+
+            ShortcutManagerCompat.requestPinShortcut(context, shortcutInfo, null)
+        } catch (exception: Exception) {
+            Log.e(TAG, "Failed to request shortcut pin!", exception)
+        }
+    }
+}

app/src/main/java/com/aurora/store/view/ui/details/AppDetailsFragment.kt

@@ -76,6 +76,7 @@ import com.aurora.store.util.CommonUtil
 import com.aurora.store.util.PackageUtil
 import com.aurora.store.util.PathUtil
 import com.aurora.store.util.Preferences
+import com.aurora.store.util.ShortcutManagerUtil
 import com.aurora.store.util.isExternalStorageEnable
 import com.aurora.store.view.custom.RatingView
 import com.aurora.store.view.epoxy.controller.DetailsCarouselController
@@ -156,6 +157,8 @@ class AppDetailsFragment : BaseFragment(R.layout.fragment_details) {
                 if (app.packageName == event.packageName) {
                     attachActions()
                     binding.layoutDetailsToolbar.toolbar.menu.apply {
+                        findItem(R.id.action_home_screen)?.isVisible =
+                            ShortcutManagerUtil.canPinShortcut(requireContext())
                         findItem(R.id.action_uninstall)?.isVisible = true
                         findItem(R.id.menu_app_settings)?.isVisible = true
                     }
@@ -166,6 +169,7 @@ class AppDetailsFragment : BaseFragment(R.layout.fragment_details) {
                 if (app.packageName == event.packageName) {
                     attachActions()
                     binding.layoutDetailsToolbar.toolbar.menu.apply {
+                        findItem(R.id.action_home_screen)?.isVisible = false
                         findItem(R.id.action_uninstall)?.isVisible = false
                         findItem(R.id.menu_app_settings)?.isVisible = false
                     }
@@ -368,6 +372,13 @@ class AppDetailsFragment : BaseFragment(R.layout.fragment_details) {
 
             setOnMenuItemClickListener {
                 when (it.itemId) {
+                    R.id.action_home_screen -> {
+                        ShortcutManagerUtil.requestPinShortcut(
+                            requireContext(),
+                            app.packageName
+                        )
+                    }
+
                     R.id.action_share -> {
                         view.context.share(app)
                     }
@@ -406,6 +417,9 @@ class AppDetailsFragment : BaseFragment(R.layout.fragment_details) {
             if (::app.isInitialized) {
                 app.isInstalled = PackageUtil.isInstalled(requireContext(), app.packageName)
 
+                menu?.findItem(R.id.action_home_screen)?.isVisible =
+                    app.isInstalled && ShortcutManagerUtil.canPinShortcut(requireContext())
+
                 menu?.findItem(R.id.action_uninstall)?.isVisible = app.isInstalled
                 menu?.findItem(R.id.menu_app_settings)?.isVisible = app.isInstalled
                 uninstallActionEnabled = app.isInstalled

app/src/main/res/menu/menu_details.xml

@@ -47,4 +47,9 @@
     <item
         android:id="@+id/action_playstore"
         android:title="@string/title_download_playstore" />
+
+    <item
+        android:id="@+id/action_home_screen"
+        android:title="@string/action_home_screen"
+        android:visible="false" />
 </menu>

app/src/main/res/values/strings.xml

@@ -91,6 +91,7 @@
     <string name="action_search">"Search"</string>
     <string name="action_share">"Share"</string>
     <string name="action_uninstall">"Uninstall"</string>
+    <string name="action_home_screen">Add to Home screen</string>
     <string name="action_uninstall_confirmation">"Do you want to uninstall this app ?"</string>
     <string name="action_info">"App Info"</string>
     <string name="action_update">"Update"</string>