samples: ACS API sample updates

AIDevGallery/Samples/WCRAPIs/AppIndexCapability.xaml.cs

@@ -4,7 +4,7 @@
 using AIDevGallery.Models;
 using AIDevGallery.Samples.Attributes;
 using Microsoft.UI.Xaml.Navigation;
-using Microsoft.Windows.AI.Search.Experimental.AppContentIndex;
+using Microsoft.Windows.Search.AppContentIndex;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -25,7 +25,7 @@
 
 internal sealed partial class AppIndexCapability : BaseSamplePage
 {
     private AppContentIndexer? _indexer;
 
     public AppIndexCapability()
     {
@@ -79,7 +79,7 @@
 
     private void CleanUp()
     {
-        _indexer?.RemoveAll();
+        _indexer?.RemoveAllContentItems();
         _indexer?.Dispose();
         _indexer = null;
     }
@@ -172,7 +172,7 @@
         });
     }
 
     private void Listener_IndexCapabilitiesChanged(AppContentIndexer indexer, IndexCapabilities statusResult)
     {
         LoadAppIndexCapabilities();
     }

AIDevGallery/Samples/WCRAPIs/KnowledgeRetrieval.xaml.cs

@@ -10,7 +10,7 @@
 using Microsoft.UI.Xaml.Input;
 using Microsoft.UI.Xaml.Media;
 using Microsoft.UI.Xaml.Navigation;
-using Microsoft.Windows.AI.Search.Experimental.AppContentIndex;
+using Microsoft.Windows.Search.AppContentIndex;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
@@ -58,14 +58,14 @@
     // This is some text data that we want to add to the index:
     private Dictionary<string, string> simpleTextData = new Dictionary<string, string>
     {
-        { "item1", "Preparing a hearty vegetable stew begins with chopping fresh carrots, onions, and celery. Sauté them in olive oil until fragrant, then add diced tomatoes, herbs, and vegetable broth. Simmer gently for an hour, allowing flavors to meld into a comforting dish perfect for cold evenings." },
+        { "item1", "Preparing a hearty vegetable stew begins with chopping fresh carrots, onions, and celery. Saut� them in olive oil until fragrant, then add diced tomatoes, herbs, and vegetable broth. Simmer gently for an hour, allowing flavors to meld into a comforting dish perfect for cold evenings." },
         { "item2", "Modern exhibition design combines narrative flow with spatial strategy. Lighting emphasizes focal objects while circulation paths avoid bottlenecks. Materials complement artifacts without visual competition. Interactive elements invite engagement but remain intuitive. Environmental controls protect sensitive works. Success balances scholarship, aesthetics, and visitor experience through thoughtful, cohesive design choices." },
         { "item3", "Domestic cats communicate through posture, tail flicks, and vocalizations. Play mimics hunting behaviors like stalking and pouncing, supporting agility and mental stimulation. Scratching maintains claws and marks territory, so provide sturdy posts. Balanced diets, hydration, and routine veterinary care sustain health. Safe retreats and vertical spaces reduce stress and encourage exploration." },
         { "item4", "Snowboarding across pristine slopes combines agility, balance, and speed. Riders carve smooth turns on powder, adjust stance for control, and master jumps in terrain parks. Essential gear includes boots, bindings, and helmets for safety. Embrace crisp alpine air while perfecting tricks and enjoying the thrill of winter adventure." },
         { "item5", "Urban beekeeping thrives with diverse forage across seasons. Rooftop hives benefit from trees, herbs, and staggered blooms. Provide shallow water sources and shade to counter heat stress. Prevent swarms through timely inspections and splits. Monitor mites with sugar rolls and rotate treatments. Honey reflects city terroir with surprising floral complexity." }
     };
 
     private AppContentIndexer? _indexer;
     private CancellationTokenSource? cts = new();
 
     public KnowledgeRetrieval()
@@ -148,7 +148,7 @@
     {
         CancelResponse();
         _model?.Dispose();
-        _indexer?.RemoveAll();
+        _indexer?.RemoveAllContentItems();
         _indexer?.Dispose();
         _indexer = null;
     }
@@ -228,9 +228,8 @@
             foreach (var match in textMatches)
             {
                 Debug.WriteLine(match.ContentId);
-                if (match.ContentKind == QueryMatchContentKind.AppManagedText)
+                if (match is AppManagedTextQueryMatch textResult)
                 {
-                    AppManagedTextQueryMatch textResult = (AppManagedTextQueryMatch)match;
                     string matchingData = simpleTextData[match.ContentId];
                     int offset = textResult.TextOffset;
                     int length = textResult.TextLength;
@@ -630,7 +629,7 @@
         }
 
         // Remove item from index
-        _indexer.Remove(id);
+        _indexer.RemoveContentItem(id);
     }
 
     private void IndexTextData(string id, string value)

AIDevGallery/Samples/WCRAPIs/SemanticSearch.xaml.cs

@@ -8,7 +8,7 @@
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.UI.Xaml.Media.Imaging;
 using Microsoft.UI.Xaml.Navigation;
-using Microsoft.Windows.AI.Search.Experimental.AppContentIndex;
+using Microsoft.Windows.Search.AppContentIndex;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
@@ -48,7 +48,7 @@
     // This is some text data that we want to add to the index:
     private Dictionary<string, string> simpleTextData = new Dictionary<string, string>
     {
-        { "item1", "Preparing a hearty vegetable stew begins with chopping fresh carrots, onions, and celery. Sauté them in olive oil until fragrant, then add diced tomatoes, herbs, and vegetable broth. Simmer gently for an hour, allowing flavors to meld into a comforting dish perfect for cold evenings." },
+        { "item1", "Preparing a hearty vegetable stew begins with chopping fresh carrots, onions, and celery. Saut� them in olive oil until fragrant, then add diced tomatoes, herbs, and vegetable broth. Simmer gently for an hour, allowing flavors to meld into a comforting dish perfect for cold evenings." },
         { "item2", "Modern exhibition design combines narrative flow with spatial strategy. Lighting emphasizes focal objects while circulation paths avoid bottlenecks. Materials complement artifacts without visual competition. Interactive elements invite engagement but remain intuitive. Environmental controls protect sensitive works. Success balances scholarship, aesthetics, and visitor experience through thoughtful, cohesive design choices." },
         { "item3", "Domestic cats communicate through posture, tail flicks, and vocalizations. Play mimics hunting behaviors like stalking and pouncing, supporting agility and mental stimulation. Scratching maintains claws and marks territory, so provide sturdy posts. Balanced diets, hydration, and routine veterinary care sustain health. Safe retreats and vertical spaces reduce stress and encourage exploration." },
         { "item4", "Snowboarding across pristine slopes combines agility, balance, and speed. Riders carve smooth turns on powder, adjust stance for control, and master jumps in terrain parks. Essential gear includes boots, bindings, and helmets for safety. Embrace crisp alpine air while perfecting tricks and enjoying the thrill of winter adventure." },
@@ -62,7 +62,7 @@
         { "image3", "ms-appx:///Assets/ShakshukaRecipe.png" },
     };
 
     private AppContentIndexer? _indexer;
     private CancellationTokenSource cts = new();
 
     public SemanticSearch()
@@ -127,7 +127,7 @@
 
     private void CleanUp()
     {
-        _indexer?.RemoveAll();
+        _indexer?.RemoveAllContentItems();
         _indexer?.Dispose();
         _indexer = null;
     }
@@ -271,15 +271,18 @@
                 foreach (var match in textMatches)
                 {
                     Debug.WriteLine(match.ContentId);
-                    if (match.ContentKind == QueryMatchContentKind.AppManagedText)
+                    if (match is AppManagedTextQueryMatch textResult)
                     {
-                        AppManagedTextQueryMatch textResult = (AppManagedTextQueryMatch)match;
                         string matchingData = simpleTextData[match.ContentId];
                         int offset = textResult.TextOffset;
                         int length = textResult.TextLength;
                         string matchingString = matchingData.Substring(offset, length);
                         textResults += matchingString + "\n\n";
                     }
+                    else if (match is AppManagedOcrTextQueryMatch ocrMatch)
+                    {
+                        textResults += ocrMatch.OcrText + "\n\n";
+                    }
                 }
 
                 // Create text query
@@ -291,10 +294,8 @@
                 foreach (var match in imageMatches)
                 {
                     Debug.WriteLine(match.ContentId);
-                    if (match.ContentKind == QueryMatchContentKind.AppManagedImage)
+                    if (match is AppManagedImageQueryMatch imageResult)
                     {
-                        AppManagedImageQueryMatch imageResult = (AppManagedImageQueryMatch)match;
-
                         if (simpleImageData.TryGetValue(imageResult.ContentId, out var imagePath))
                         {
                             imageResults.Add(imagePath);
@@ -467,7 +468,7 @@
         }
 
         // Remove item from index
-        _indexer.Remove(id);
+        _indexer.RemoveContentItem(id);
     }
 
     private void IndexTextData(string id, string value)
@@ -592,7 +593,7 @@
         });
     }
 
     private void Listener_IndexCapabilitiesChanged(AppContentIndexer indexer, IndexCapabilities statusResult)
     {
         LoadAppIndexCapabilities();
     }