Align the AppWidgets showcase entrypoint to highlight canonical layout samples.

The main "AppWidgets" page now displays link to the canonical layout showcase page and then below it, demonstrates the functionality to pin and show widget information.

Author: shamalip

samples/user-interface/appwidgets/src/main/java/com/example/platform/ui/appwidgets/AppWidgets.kt

@@ -88,7 +88,7 @@ fun AppWidgetsList(widgetProviders: List<AppWidgetProviderInfo>) {
         }
 
         item {
-            CanonicalLayoutPinActivityCard()
+            CanonicalLayoutsInfoCard()
         }
 
         // If the launcher does not support pinning request show a banner
@@ -112,7 +112,7 @@ fun AppWidgetsList(widgetProviders: List<AppWidgetProviderInfo>) {
 }
 
 @Composable
-private fun CanonicalLayoutPinActivityCard() {
+private fun CanonicalLayoutsInfoCard() {
     val context = LocalContext.current
     Card(
         modifier = Modifier
@@ -122,12 +122,12 @@ private fun CanonicalLayoutPinActivityCard() {
         val preview = painterResource(id = R.drawable.cl_activity_row_hero_image)
         Column(modifier = Modifier.padding(16.dp)) {
             Text(
-                text = "☆ Canonical widget layouts",
+                text = stringResource(R.string.canonical_layouts_info_card_title),
                 style = MaterialTheme.typography.titleMedium,
                 fontWeight = FontWeight.Bold
             )
             Text(
-                text = "Explore and pin the recommended, intentionally designed widget samples",
+                text = stringResource(R.string.canonical_layouts_info_card_description),
                 style = MaterialTheme.typography.bodyMedium,
                 maxLines = 3,
             )
@@ -198,7 +198,7 @@ private fun WidgetInfoCard(providerInfo: AppWidgetProviderInfo) {
     val context = LocalContext.current
     val label = providerInfo.loadLabel(context.packageManager)
     val description = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
-        (providerInfo.loadDescription(context) ?: "").toString();
+        (providerInfo.loadDescription(context) ?: "").toString()
     } else {
         "Description not available"
     }

samples/user-interface/appwidgets/src/main/res/values/strings.xml

@@ -18,8 +18,10 @@
     <string name="placeholder_app_widget_pin">Pin an App Widget:</string>
     <string name="placeholder_app_widget_pin_unavailable">Pinning is not supported in the default launcher</string>
     <string name="placeholder_pin_app_widget">Sample to demonstrate how to get the app\'s appwidgets info and request the user to pin them in the launcher.</string>
-    <string name="placeholder_tap_to_add_to_home">Tap \"Add to home\" button on any of the items in the canonical widget layouts demo page to pin:</string>
+    <string name="placeholder_tap_to_add_to_home">Tap \"Add to home\" button on any of the items in the canonical widget layouts demo page:</string>
     <string name="placeholder_tap_to_pin">Or tap on any of the items below to request the launcher to pin them:</string>
+    <string name="canonical_layouts_info_card_title">☆ Canonical widget layouts</string>
+    <string name="canonical_layouts_info_card_description">Explore and pin the recommended, intentionally designed widget samples</string>
     <string name="remote_views_weather">RemoteViews Weather</string>
     <string name="glance_weather">Glance Weather</string>
     <string name="app_widget_weather_description">Widget for weather forecast</string>