Phase 5-UI: Designer-first — Launcher + TerminalView

- LauncherForm ist jetzt ein echtes Designer-Formular (LauncherForm.Designer.cs):
  ListView + MenuStrip + Button im Designer platziert/bearbeitbar. Zur Laufzeit
  werden nur noch ListView-Eintraege/Gruppen (DATEN) aus den registrierten Views
  befuellt + Events verdrahtet — keine Steuerelemente mehr im Code erzeugt.
- TerminalView: Combo-Items, Button-Text/-Farbe in den Designer verlagert;
  Konstruktor verdrahtet nur noch Verhalten.
- Inhaerente Ausnahme (Modul-System): die konkreten View-Eintraege sind Daten,
  keine vorplatzierbaren Controls -> daher datengetriebene ListView.
- Build 0 Fehler.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Ui/LauncherForm.Designer.cs

@@ -0,0 +1,129 @@
+namespace PolyTraderSharp.Ui
+{
+    partial class LauncherForm
+    {
+        private System.ComponentModel.IContainer components = null;
+
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Vom Komponenten-Designer generierter Code
+
+        private void InitializeComponent()
+        {
+            this.menuStrip = new System.Windows.Forms.MenuStrip();
+            this.miDatei = new System.Windows.Forms.ToolStripMenuItem();
+            this.miLegacy = new System.Windows.Forms.ToolStripMenuItem();
+            this.miBeenden = new System.Windows.Forms.ToolStripMenuItem();
+            this.lstViews = new System.Windows.Forms.ListView();
+            this.colName = new System.Windows.Forms.ColumnHeader();
+            this.pnlBottom = new System.Windows.Forms.Panel();
+            this.btnOpen = new System.Windows.Forms.Button();
+            this.menuStrip.SuspendLayout();
+            this.pnlBottom.SuspendLayout();
+            this.SuspendLayout();
+            //
+            // menuStrip
+            //
+            this.menuStrip.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.miDatei});
+            this.menuStrip.Location = new System.Drawing.Point(0, 0);
+            this.menuStrip.Name = "menuStrip";
+            this.menuStrip.Size = new System.Drawing.Size(360, 24);
+            this.menuStrip.TabIndex = 0;
+            //
+            // miDatei
+            //
+            this.miDatei.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.miLegacy,
+            this.miBeenden});
+            this.miDatei.Name = "miDatei";
+            this.miDatei.Text = "Datei";
+            //
+            // miLegacy
+            //
+            this.miLegacy.Name = "miLegacy";
+            this.miLegacy.Text = "Legacy-UI (alte Tabs)";
+            //
+            // miBeenden
+            //
+            this.miBeenden.Name = "miBeenden";
+            this.miBeenden.Text = "Beenden";
+            //
+            // lstViews
+            //
+            this.lstViews.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
+            this.colName});
+            this.lstViews.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.lstViews.FullRowSelect = true;
+            this.lstViews.HideSelection = false;
+            this.lstViews.Location = new System.Drawing.Point(0, 24);
+            this.lstViews.MultiSelect = false;
+            this.lstViews.Name = "lstViews";
+            this.lstViews.Size = new System.Drawing.Size(360, 420);
+            this.lstViews.TabIndex = 1;
+            this.lstViews.UseCompatibleStateImageBehavior = false;
+            this.lstViews.View = System.Windows.Forms.View.Details;
+            //
+            // colName
+            //
+            this.colName.Text = "Ansicht";
+            this.colName.Width = 330;
+            //
+            // pnlBottom
+            //
+            this.pnlBottom.Controls.Add(this.btnOpen);
+            this.pnlBottom.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.pnlBottom.Location = new System.Drawing.Point(0, 444);
+            this.pnlBottom.Name = "pnlBottom";
+            this.pnlBottom.Size = new System.Drawing.Size(360, 44);
+            this.pnlBottom.TabIndex = 2;
+            //
+            // btnOpen
+            //
+            this.btnOpen.Location = new System.Drawing.Point(12, 8);
+            this.btnOpen.Name = "btnOpen";
+            this.btnOpen.Size = new System.Drawing.Size(336, 30);
+            this.btnOpen.TabIndex = 0;
+            this.btnOpen.Text = "Öffnen";
+            this.btnOpen.UseVisualStyleBackColor = true;
+            //
+            // LauncherForm
+            //
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(360, 488);
+            this.Controls.Add(this.lstViews);
+            this.Controls.Add(this.pnlBottom);
+            this.Controls.Add(this.menuStrip);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
+            this.MainMenuStrip = this.menuStrip;
+            this.MaximizeBox = false;
+            this.Name = "LauncherForm";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "PolyTrader";
+            this.menuStrip.ResumeLayout(false);
+            this.menuStrip.PerformLayout();
+            this.pnlBottom.ResumeLayout(false);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+        }
+
+        #endregion
+
+        private System.Windows.Forms.MenuStrip menuStrip;
+        private System.Windows.Forms.ToolStripMenuItem miDatei;
+        private System.Windows.Forms.ToolStripMenuItem miLegacy;
+        private System.Windows.Forms.ToolStripMenuItem miBeenden;
+        private System.Windows.Forms.ListView lstViews;
+        private System.Windows.Forms.ColumnHeader colName;
+        private System.Windows.Forms.Panel pnlBottom;
+        private System.Windows.Forms.Button btnOpen;
+    }
+}

Ui/LauncherForm.cs

@@ -1,17 +1,18 @@
 using System;
-using System.Drawing;
 using System.Linq;
 using System.Windows.Forms;
 using Microsoft.Extensions.DependencyInjection;
+using PolyTrader.Core.Modularity;
 
 namespace PolyTraderSharp.Ui
 {
     /// <summary>
-    /// Schlanke „Startleiste" der PolyTrader.App. Rendert Buttons aus den registrierten
+    /// Schlanke „Startleiste" der PolyTrader.App. Das Layout (ListView, Menü, Button) liegt
-    /// Views (gruppiert) und öffnet je View ein eigenständiges Fenster. Kennt selbst
+    /// im Designer (LauncherForm.Designer.cs). Zur Laufzeit werden ausschließlich die
-    /// kein Modul. Enthält übergangsweise einen Legacy-Button für das alte Tab-frm_main.
+    /// Listeneinträge (Daten) aus den registrierten Views befüllt — keine Steuerelemente.
+    /// Kennt selbst kein Modul.
     /// </summary>
-    public class LauncherForm : Form
+    public partial class LauncherForm : Form
     {
         private readonly ShellUiHost _uiHost;
         private readonly IServiceProvider _services;
@@ -22,68 +23,42 @@ namespace PolyTraderSharp.Ui
             _uiHost = uiHost;
             _services = services;
 
-            Text = "PolyTrader";
+            InitializeComponent();
-            Width = 360;
-            Height = 520;
-            StartPosition = FormStartPosition.CenterScreen;
-            MinimizeBox = true;
-            MaximizeBox = false;
-            FormBorderStyle = FormBorderStyle.FixedSingle;
 
-            BuildUi();
+            PopulateViews();
+            lstViews.DoubleClick += (_, _) => OpenSelected();
+            btnOpen.Click += (_, _) => OpenSelected();
+            miLegacy.Click += (_, _) => OpenLegacy();
+            miBeenden.Click += (_, _) => Close();
         }
 
-        private void BuildUi()
+        private void PopulateViews()
         {
-            var flow = new FlowLayoutPanel
+            lstViews.BeginUpdate();
-            {
+            lstViews.Groups.Clear();
-                Dock = DockStyle.Fill,
+            lstViews.Items.Clear();
-                FlowDirection = FlowDirection.TopDown,
-                WrapContents = false,
-                AutoScroll = true,
-                Padding = new Padding(12)
-            };
 
             foreach (var group in _uiHost.Views
-                         .GroupBy(v => string.IsNullOrEmpty(v.Group) ? "Allgemein" : v.Group)
+                         .GroupBy(v => string.IsNullOrEmpty(v.Group) ? "Allgemein" : v.Group!)
                          .OrderBy(g => g.Key))
             {
-                flow.Controls.Add(MakeHeader(group.Key));
+                var lvGroup = new ListViewGroup(group.Key) { Header = group.Key };
+                lstViews.Groups.Add(lvGroup);
+
                 foreach (var view in group.OrderBy(v => v.Order).ThenBy(v => v.Title))
                 {
-                    var captured = view;
+                    lstViews.Items.Add(new ListViewItem(view.Title, lvGroup) { Tag = view });
-                    flow.Controls.Add(MakeButton(view.Title, (_, _) => _uiHost.OpenView(captured)));
                 }
             }
 
-            // Übergangs-Zugang zur alten Tab-UI, bis alle Views extrahiert sind.
+            lstViews.EndUpdate();
-            flow.Controls.Add(MakeHeader("Übergang"));
-            flow.Controls.Add(MakeButton("Legacy-UI (alte Tabs)", (_, _) => OpenLegacy()));
-
-            Controls.Add(flow);
         }
 
-        private Label MakeHeader(string text) => new()
+        private void OpenSelected()
         {
-            Text = text,
+            if (lstViews.SelectedItems.Count == 0) return;
-            AutoSize = true,
+            if (lstViews.SelectedItems[0].Tag is ModuleView view)
-            Font = new Font(Font, FontStyle.Bold),
+                _uiHost.OpenView(view);
-            Margin = new Padding(0, 10, 0, 4)
-        };
-
-        private Button MakeButton(string text, EventHandler onClick)
-        {
-            var btn = new Button
-            {
-                Text = text,
-                Width = 310,
-                Height = 34,
-                Margin = new Padding(0, 2, 0, 2),
-                TextAlign = ContentAlignment.MiddleLeft,
-                UseVisualStyleBackColor = true
-            };
-            btn.Click += onClick;
-            return btn;
         }
 
         private void OpenLegacy()

Ui/LauncherForm.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

Ui/Views/TerminalView.Designer.cs

@@ -39,16 +39,25 @@ namespace PolyTraderSharp.Ui.Views
             //
             // btnAutoscroll
             //
+            this.btnAutoscroll.BackColor = System.Drawing.Color.LightGreen;
             this.btnAutoscroll.Location = new System.Drawing.Point(224, 5);
             this.btnAutoscroll.Name = "btnAutoscroll";
             this.btnAutoscroll.Size = new System.Drawing.Size(150, 26);
             this.btnAutoscroll.TabIndex = 2;
             this.btnAutoscroll.Text = "Stop Autoscroll";
-            this.btnAutoscroll.UseVisualStyleBackColor = true;
+            this.btnAutoscroll.UseVisualStyleBackColor = false;
             //
             // cbLogLevel
             //
             this.cbLogLevel.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.cbLogLevel.Items.AddRange(new object[] {
+            "Alle",
+            "Debug",
+            "Info",
+            "Warning",
+            "Error",
+            "Trade",
+            "TradeReasoning"});
             this.cbLogLevel.Location = new System.Drawing.Point(52, 6);
             this.cbLogLevel.Name = "cbLogLevel";
             this.cbLogLevel.Size = new System.Drawing.Size(160, 23);

Ui/Views/TerminalView.cs

@@ -22,13 +22,10 @@ namespace PolyTraderSharp.Ui.Views
         {
             InitializeComponent();
 
-            cbLogLevel.Items.AddRange(new object[] { "Alle", "Debug", "Info", "Warning", "Error", "Trade", "TradeReasoning" });
+            // Steuerelemente + statische Eigenschaften stammen aus dem Designer.
-            cbLogLevel.SelectedIndex = 0;
+            // Hier nur noch Verhalten verdrahten und einen sinnvollen Default wählen.
-
+            if (cbLogLevel.Items.Count > 0) cbLogLevel.SelectedIndex = 0;
-            btnAutoscroll.BackColor = System.Drawing.Color.LightGreen;
-            btnAutoscroll.Text = "Stop Autoscroll";
             btnAutoscroll.Click += (_, _) => ToggleAutoscroll();
-
             _uiLogTimer.Tick += ProcessLogQueue;
         }
 

Ui/Views/TerminalView.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>