From b45b3c76fd87e08946324d94f317e30fc7b8a896 Mon Sep 17 00:00:00 2001
From: Rene Evertz <rene.evertz@ownsoft.de>
Date: Tue, 26 May 2026 14:04:31 +0200
Subject: [PATCH] SubViewModel.Text Binding

---
 BeWo/View/Controls/AI/AiChatButton.xaml       | 46 ++++++++++---------
 .../Zeiterfassung/ServiceRecordView2.xaml     | 10 ++--
 .../Zeiterfassung/ServiceRecordView2.xaml.cs  | 20 +++++---
 .../Controls/AI/AiChatButtonViewModel.cs      | 15 ++++--
 .../AI/AiChatButtonWithHistoryViewModel.cs    |  5 ++
 .../ListViewModel/ServiceRecordListVM.cs      |  3 ++
 6 files changed, 62 insertions(+), 37 deletions(-)

diff --git a/BeWo/View/Controls/AI/AiChatButton.xaml b/BeWo/View/Controls/AI/AiChatButton.xaml
index 802fde657..06fa3f743 100644
--- a/BeWo/View/Controls/AI/AiChatButton.xaml
+++ b/BeWo/View/Controls/AI/AiChatButton.xaml
@@ -9,9 +9,9 @@
     xmlns:local="clr-namespace:BeWo.View.Controls.AI"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     d:DataContext="{d:DesignInstance Type=ai:AiChatButtonWithHistoryViewModel}"
-    mc:Ignorable="d"
     Loaded="UserControl_Loaded"
-    Visibility="{Binding IsEnabled, Converter={StaticResource BoolVisibilityConverter}}">
+    Visibility="{Binding IsEnabled, Converter={StaticResource BoolVisibilityConverter}}"
+    mc:Ignorable="d">
     <UserControl.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>
@@ -31,10 +31,12 @@
                 Background="Transparent"
                 Content="{StaticResource AiDesignsIconKIChatWeissOrange}"
                 ToolTip="KI Chat öffnen"
-                ToolTipService.ShowOnDisabled="True">
-                <Button.InputBindings>
+                ToolTipService.ShowOnDisabled="True"
+                Command="{Binding OpenConversationPopupCommand}"
+                Style="{StaticResource PrimaryButton}">
+                <!--<Button.InputBindings>
                     <MouseBinding Command="{Binding OpenConversationPopupCommand}" Gesture="LeftClick" />
-                </Button.InputBindings>
+                </Button.InputBindings>-->
             </Button>
             <Button
                 x:Name="btnOpenAi5"
@@ -43,18 +45,20 @@
                 Background="Transparent"
                 Content="{StaticResource AiDesignsIconKIFunktionWeissGruen}"
                 MouseRightButtonUp="btnOpenAi5_MouseRightButtonUp"
+                Command="{Binding OpenAllPromptsPopupCommand}"
                 ToolTip="KI Chat mit Prompt-Baustein starten"
-                ToolTipService.ShowOnDisabled="True">
-                <Button.InputBindings>
+                ToolTipService.ShowOnDisabled="True"
+                Style="{StaticResource PrimaryButton}">
+                <!--<Button.InputBindings>
                     <MouseBinding Command="{Binding OpenAllPromptsPopupCommand}" Gesture="LeftClick" />
-                </Button.InputBindings>
+                </Button.InputBindings>-->
             </Button>
             <Image
                 x:Name="imgWarning"
                 Height="20"
                 Margin="10,0,0,0"
                 Source="{Binding Source={x:Static draw:SystemIcons.Warning}, Converter={StaticResource IconToImageSourceConverter}, Mode=OneWay}"
-                Visibility="Visible">
+                Visibility="{Binding IsContextSizeTooBig, Converter={StaticResource BoolVisibilityConverter}}">
                 <!--  Visibility="{Binding ElementName=btnOpenAi4, Path=Visibility}"  -->
 
                 <Image.ToolTip>
@@ -62,21 +66,19 @@
                     Es können keine neuen Chats zu dieser Ansicht erstellt werden.
                 </Image.ToolTip>
             </Image>
-            <StackPanel
-                Orientation="Horizontal"
-                Visibility="{Binding IsHistoryEnabled, Converter={StaticResource BoolVisibilityConverter}}">
+            <StackPanel Orientation="Horizontal" Visibility="{Binding IsHistoryEnabled, Converter={StaticResource BoolVisibilityConverter}}">
                 <Button
-                x:Name="btn_AiPromptbausteinUndo"
-                Margin="3,0,0,0"
-                Command="{Binding UndoAiActionCommand}"
-                Style="{StaticResource ButtonPreviousStyle}"
-                Visibility="{Binding IsUndoButtonVisible, Converter={StaticResource BoolVisibilityHiddenConverter}}" />
+                    x:Name="btn_AiPromptbausteinUndo"
+                    Margin="3,0,0,0"
+                    Command="{Binding UndoAiActionCommand}"
+                    Style="{StaticResource ButtonPreviousStyle}"
+                    Visibility="{Binding IsUndoButtonVisible, Converter={StaticResource BoolVisibilityHiddenConverter}}" />
                 <Button
-                x:Name="btn_AiPromptbausteinRedo"
-                Margin="3,0,3,0"
-                Command="{Binding RedoAiActionCommand}"
-                Style="{StaticResource ButtonRedoStyle}"
-                Visibility="{Binding IsRedoButtonVisible, Converter={StaticResource BoolVisibilityHiddenConverter}}" />
+                    x:Name="btn_AiPromptbausteinRedo"
+                    Margin="3,0,3,0"
+                    Command="{Binding RedoAiActionCommand}"
+                    Style="{StaticResource ButtonRedoStyle}"
+                    Visibility="{Binding IsRedoButtonVisible, Converter={StaticResource BoolVisibilityHiddenConverter}}" />
             </StackPanel>
         </StackPanel>
         <!--<Popup
diff --git a/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml b/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml
index d29b236d1..fcb668b82 100644
--- a/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml
+++ b/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml
@@ -1730,7 +1730,7 @@
                                                                             ActionType="ServiceRecordDocumentation"
                                                                             CanExecute="{Binding PrototypeVM.Notice, Converter={StaticResource StringEmptyBoolConverter}}"
                                                                             ItemAccepted="btn_AiPromptbaustein2_ItemAccepted" />-->
-                                                                    <ai:AiChatButton x:Name="btn_ai_docu" />
+                                                                    <ai:AiChatButton x:Name="btn_ai_docu" DataContext="{Binding AiChatButtonDocumentationViewModel}" />
                                                                     <!--</StackPanel>-->
 
 
@@ -1772,7 +1772,7 @@
                                                                     HorizontalScrollBarVisibility="Hidden"
                                                                     Language="de-DE"
                                                                     SpellCheck.IsEnabled="True"
-                                                                    Text="{val:ValidationBinding Path=PrototypeVM.Notice,
+                                                                    Text="{val:ValidationBinding Path=AktuellerDokutext,
                                                                                                  UpdateSourceTrigger=PropertyChanged}"
                                                                     TextWrapping="Wrap"
                                                                     VerticalScrollBarVisibility="Auto"
@@ -1780,11 +1780,11 @@
                                                                     <TextBox.InputBindings>
                                                                         <KeyBinding
                                                                             Key="Z"
-                                                                            Command="{Binding UndoAiActionCommand}"
+                                                                            Command="{Binding AiChatButtonDocumentationViewModel.UndoAiActionCommand}"
                                                                             Modifiers="Ctrl" />
                                                                         <KeyBinding
                                                                             Key="Y"
-                                                                            Command="{Binding RedoAiActionCommand}"
+                                                                            Command="{Binding AiChatButtonDocumentationViewModel.RedoAiActionCommand}"
                                                                             Modifiers="Ctrl" />
                                                                     </TextBox.InputBindings>
                                                                 </TextBox>
@@ -3335,7 +3335,7 @@
                                 Margin="0"
                                 VerticalAlignment="Center"
                                 Orientation="Horizontal">
-                                <ai:AiChatButton x:Name="btn_ai_conv" />
+                                <ai:AiChatButton x:Name="btn_ai_conv" DataContext="{Binding AiChatButtonConversationViewModel}" />
                                 <!--<ai:AiConversationButton
                                     x:Name="ai_conversation_btn"
                                     Margin="10,0,0,0"
diff --git a/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml.cs b/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml.cs
index c55d11ca8..808bda9f8 100644
--- a/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml.cs
+++ b/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml.cs
@@ -55,6 +55,7 @@ using BeWo.Core.Commands;
 using BeWo.ViewModel.View.AI;
 using System.Text;
 using BS.Shared.DataContracts.Feature.AI;
+using System.Windows.Data;
 
 namespace BeWo.View.Detail.Zeiterfassung
 {
@@ -348,10 +349,8 @@ namespace BeWo.View.Detail.Zeiterfassung
             srGridControl.FilterChanged += SrGridControl_FilterChanged;
             srGridControl.ItemsSourceChanged += SrGridControl_ItemsSourceChanged;
 
-            btn_ai_conv.DataContext = pViewModel.AiChatButtonConversationViewModel;
-            btn_ai_conv.ViewModel.GetAiVisualContext = () => getAiVisualContext();
-
-            btn_ai_docu.DataContext = pViewModel.AiChatButtonDocumentationViewModel;
+			pViewModel.AiChatButtonConversationViewModel.GetAiVisualContext = () => getAiVisualContext();
+            pViewModel.AiChatButtonDocumentationViewModel.GetAiVisualContext = () => getAiVisualContext2();
 		}
 
 		private void SrGridControl_ItemsSourceChanged(object sender, DevExpress.Xpf.Grid.ItemsSourceChangedEventArgs e)
@@ -5084,7 +5083,7 @@ namespace BeWo.View.Detail.Zeiterfassung
             ComboBoxTreeViewControl.TreeViewSourceList = ViewModel.PrototypeVM.GoalTree;
         }
 
-        private AiViewContextDC getAiVisualContext()
+		private AiViewContextDC getAiVisualContext()
         {
 			var records = GetVisibleRecordVMs();
 			var context = ViewModel.GetVisibleInformationReferences(records);
@@ -5099,7 +5098,16 @@ namespace BeWo.View.Detail.Zeiterfassung
             return dc;
 		}
 
-        private IEnumerable<ServiceRecordVM> GetVisibleRecordVMs()
+		private AiViewContextDC getAiVisualContext2()
+		{
+			var context = getAiVisualContext();
+
+			context.Secondary = ViewModel.PrototypeVM.Notice;
+
+			return context;
+		}
+
+		private IEnumerable<ServiceRecordVM> GetVisibleRecordVMs()
 		{
 			var list = new List<ServiceRecordVM>();
 
diff --git a/BeWo/ViewModel/Controls/AI/AiChatButtonViewModel.cs b/BeWo/ViewModel/Controls/AI/AiChatButtonViewModel.cs
index 3676ff93a..06d84c645 100644
--- a/BeWo/ViewModel/Controls/AI/AiChatButtonViewModel.cs
+++ b/BeWo/ViewModel/Controls/AI/AiChatButtonViewModel.cs
@@ -42,7 +42,12 @@ namespace BeWo.ViewModel.Controls.AI
 		public AiChatButtonState ButtonState
 		{
 			get => buttonState;
-			set => SetProperty(ref buttonState, value, nameof(ButtonState));
+			set {
+				if (!SetProperty(ref buttonState, value, nameof(ButtonState)))
+					return;
+
+				FirePropertyChanged(nameof(IsContextSizeTooBig));
+			}
 		}
 
 		public Func<AiViewContextDC> GetAiVisualContext { get; set; }
@@ -53,6 +58,8 @@ namespace BeWo.ViewModel.Controls.AI
 		public DelegateCommand OpenAllPromptsPopupCommand { get; protected set; }
 		public DelegateCommand OpenFavoritePromptsPopupCommand { get; protected set; }
 
+		public bool IsContextSizeTooBig => ButtonState == AiChatButtonState.Warning;
+
 		public AiChatButtonViewModel(AiActionType aiActionType)
 		{
 			ActionType = aiActionType;
@@ -92,7 +99,7 @@ namespace BeWo.ViewModel.Controls.AI
 			}
 		}
 
-		private void OpenConversationPopup()
+		private protected void OpenConversationPopup()
 		{
 			var context = GetAiVisualContext();
 
@@ -101,12 +108,12 @@ namespace BeWo.ViewModel.Controls.AI
 			BeWoApp.MainControl.WindowService.Show(chat_viewmodel);
 		}
 
-		private void OpenAllPromptsPopup()
+		private protected void OpenAllPromptsPopup()
 		{
 			BeWoApp.MainControl.WindowService.Show(AllPromptsViewModel);
 		}
 
-		private void OpenFavoritePromptsPopup()
+		private protected void OpenFavoritePromptsPopup()
 		{
 			IsFavoritenOpen = true;
 			FirePropertyChanged(nameof(IsFavoritenOpen));
diff --git a/BeWo/ViewModel/Controls/AI/AiChatButtonWithHistoryViewModel.cs b/BeWo/ViewModel/Controls/AI/AiChatButtonWithHistoryViewModel.cs
index f57a9f343..6f8dc2223 100644
--- a/BeWo/ViewModel/Controls/AI/AiChatButtonWithHistoryViewModel.cs
+++ b/BeWo/ViewModel/Controls/AI/AiChatButtonWithHistoryViewModel.cs
@@ -51,6 +51,11 @@ namespace BeWo.ViewModel.Controls.AI
 			};
 			UndoAiActionCommand= new DelegateCommand(UndoAiAction);
 			RedoAiActionCommand= new DelegateCommand(RedoAiAction);
+
+			Func<bool> canExecute = () => !string.IsNullOrEmpty(CurrentValue);
+			OpenAllPromptsPopupCommand = new DelegateCommand(OpenAllPromptsPopup, canExecute);
+			OpenConversationPopupCommand = new DelegateCommand(OpenConversationPopup, canExecute);
+			OpenFavoritePromptsPopupCommand = new DelegateCommand(OpenFavoritePromptsPopup, canExecute);
 		}
 
 		public void ClearHistory()
diff --git a/BeWo/ViewModel/ListViewModel/ServiceRecordListVM.cs b/BeWo/ViewModel/ListViewModel/ServiceRecordListVM.cs
index c03b3334a..de84fd832 100644
--- a/BeWo/ViewModel/ListViewModel/ServiceRecordListVM.cs
+++ b/BeWo/ViewModel/ListViewModel/ServiceRecordListVM.cs
@@ -217,6 +217,9 @@ namespace BeWo.ViewModel.ListViewModel
 			set
 			{
 				PrototypeVM.Notice = value;
+				AiChatButtonDocumentationViewModel.CurrentValue = value;
+				FirePropertyChanged(nameof(AktuellerDokutext));
+
 				//FirePropertyChanged(nameof(IsAiDocuButtonCanExecute));
 				//FirePropertyChanged(nameof(IsRedoButtonVisible));
 				//FirePropertyChanged(nameof(IsUndoButtonVisible));