Fixed bugs in & related to the web content reader (#549)

Co-authored-by: Thorsten Sommer <mail@tsommer.org>

app/MindWork AI Studio/Components/ReadWebContent.razor

@@ -1,9 +1,9 @@
 @inherits MSGComponentBase
 <MudPaper Class="pa-3 mb-3 border-dashed border rounded-lg">
-    <MudTextSwitch Label="@T("Read content from web?")" Disabled="@this.AgentIsRunning" @bind-Value="@this.showWebContentReader" LabelOn="@T("Show web content options")" LabelOff="@T("Hide web content options")" />
-    @if (this.showWebContentReader)
+    <MudTextSwitch Label="@T("Read content from web?")" Disabled="@this.AgentIsRunning" Value="@this.Preselect" ValueChanged="@this.ShowWebContentReaderChanged" LabelOn="@T("Show web content options")" LabelOff="@T("Hide web content options")" />
+    @if (this.Preselect)
     {
-        <MudTextSwitch Label="@T("Cleanup content by using an LLM agent?")" @bind-Value="@this.useContentCleanerAgent" Validation="@this.ValidateProvider" Disabled="@this.AgentIsRunning" LabelOn="@T("The content is cleaned using an LLM agent: the main content is extracted, advertisements and other irrelevant things are attempted to be removed; relative links are attempted to be converted into absolute links so that they can be used.")" LabelOff="@T("No content cleaning")" />
+        <MudTextSwitch Label="@T("Cleanup content by using an LLM agent?")" Value="@this.PreselectContentCleanerAgent" ValueChanged="@this.UseContentCleanerAgentChanged" Validation="@this.ValidateProvider" Disabled="@this.AgentIsRunning" LabelOn="@T("The content is cleaned using an LLM agent: the main content is extracted, advertisements and other irrelevant things are attempted to be removed; relative links are attempted to be converted into absolute links so that they can be used.")" LabelOff="@T("No content cleaning")" />
         <MudStack Row="@true" AlignItems="@AlignItems.Baseline" Class="mb-3">
             <MudTextField T="string" Label="@T("URL from which to load the content")" @bind-Value="@this.providedURL" Validation="@this.ValidateURL" Adornment="Adornment.Start" AdornmentIcon="@Icons.Material.Filled.Link" Placeholder="https://..." HelperText="@T("Loads the content from your URL. Does not work when the content is hidden behind a paywall.")" Variant="Variant.Outlined" Immediate="@true" Disabled="@this.AgentIsRunning"/>
             <MudButton Disabled="@(!this.IsReady || this.AgentIsRunning)" Variant="Variant.Filled" Size="Size.Large" Color="Color.Primary" StartIcon="@Icons.Material.Filled.Download" OnClick="() => this.LoadFromWeb()">

app/MindWork AI Studio/Components/ReadWebContent.razor.cs

@@ -31,14 +31,18 @@ public partial class ReadWebContent : MSGComponentBase
     [Parameter]
     public bool Preselect { get; set; }
     
+    [Parameter]
+    public EventCallback<bool> PreselectChanged { get; set; }
+    
     [Parameter]
     public bool PreselectContentCleanerAgent { get; set; }
+    
+    [Parameter]
+    public EventCallback<bool> PreselectContentCleanerAgentChanged { get; set; }
 
     private readonly Process<ReadWebContentSteps> process = Process<ReadWebContentSteps>.INSTANCE;
     private ProcessStepValue processStep;
     
-    private bool showWebContentReader;
-    private bool useContentCleanerAgent;
     private string providedURL = string.Empty;
     private bool urlIsValid;
     private bool isProviderValid;
@@ -49,13 +53,10 @@ public partial class ReadWebContent : MSGComponentBase
 
     protected override async Task OnInitializedAsync()
     {
-        if(this.Preselect)
-            this.showWebContentReader = true;
-        
-        if(this.PreselectContentCleanerAgent)
-            this.useContentCleanerAgent = true;
-        
         this.ProviderSettings = this.SettingsManager.GetPreselectedProvider(Tools.Components.AGENT_TEXT_CONTENT_CLEANER, this.ProviderSettings.Id, true);
+        this.providerSettings = this.ProviderSettings;
+        this.ValidateProvider(this.PreselectContentCleanerAgent);
+        
         await base.OnInitializedAsync();
     }
 
@@ -64,6 +65,7 @@ public partial class ReadWebContent : MSGComponentBase
         if (!this.SettingsManager.ConfigurationData.TextContentCleaner.PreselectAgentOptions)
             this.providerSettings = this.ProviderSettings;
         
+        this.ValidateProvider(this.PreselectContentCleanerAgent);
         await base.OnParametersSetAsync();
     }
 
@@ -86,7 +88,7 @@ public partial class ReadWebContent : MSGComponentBase
             this.StateHasChanged();
             markdown = this.HTMLParser.ParseToMarkdown(html);
             
-            if (this.useContentCleanerAgent && this.providerSettings != AIStudio.Settings.Provider.NONE)
+            if (this.PreselectContentCleanerAgent && this.providerSettings != AIStudio.Settings.Provider.NONE)
             {
                 this.AgentTextContentCleaner.ProviderSettings = this.providerSettings;
                 var additionalData = new Dictionary<string, string>
@@ -140,13 +142,23 @@ public partial class ReadWebContent : MSGComponentBase
             if(!this.urlIsValid)
                 return false;
             
-            if(this.useContentCleanerAgent && !this.isProviderValid)
+            if(this.PreselectContentCleanerAgent && !this.isProviderValid)
                 return false;
             
             return true;
         }
     }
 
+    private async Task ShowWebContentReaderChanged(bool state)
+    {
+        await this.PreselectChanged.InvokeAsync(state);
+    }
+    
+    private async Task UseContentCleanerAgentChanged(bool state)
+    {
+        await this.PreselectContentCleanerAgentChanged.InvokeAsync(state);
+    }
+    
     private string? ValidateProvider(bool shouldUseAgent)
     {
         if(shouldUseAgent && this.providerSettings == AIStudio.Settings.Provider.NONE)