Bump version to 1.1.0.2

.gitea/workflows/test.yaml

@@ -2,7 +2,7 @@ name: Test
 on:
   push:
     branches: ["**"]
-    paths: ["Elwig/**", "Tests/**", "Installer/Files/*.exe", ".gitea/workflows/test.yaml"]
+    paths: ["Elwig/**", "Tests/**", ".gitea/workflows/test.yaml"]
 jobs:
   test:
     name: Run tests

CHANGELOG.md

@@ -2,6 +2,48 @@
 Changelog
 =========
 
+[v1.1.0.2][v1.1.0.2] (2026-08-11) {#v1.1.0.2}
+---------------------------------------------
+
+### Neue Funktionen {#v1.1.0.2-features}
+
+* Es ist nun möglich zwischen dem Senden von E-Mail einige Sekunden zu warten (Konfigurationsdatei -> `[smtp]` -> `wait = 0.5`). (76ea3513ac)
+
+### Behobene Fehler {#v1.1.0.2-bugfixes}
+
+* Beim Drucken von Dokumenten waren die Seitenränder nicht korrekt. (f13a836ebd, 20b19775b1, 470c6e09e5, 07b197958d)
+
+[v1.1.0.2]: https://git.necronda.net/winzer/elwig/releases/tag/v1.1.0.2
+
+
+
+
+[v1.1.0.1][v1.1.0.1] (2026-08-05) {#v1.1.0.1}
+---------------------------------------------
+
+### Neue Funktionen {#v1.1.0.1-features}
+
+* Auf Lieferscheinen sind nun Waage und Terminal angegeben. (309f118739)
+* Beim Starten von Elwig wird Datum/Uhrzeit auf allen angeschlossenen Waagen gesetzt. (2a3999f300)
+
+### Behobene Fehler {#v1.1.0.1-bugfixes}
+
+* Im Stammdaten-Fenster (`BaseDataWindow`) war es nach einem Fehler beim Bearbeiten bis zum Schließen des Fensters nicht mehr möglich zu speichern. ([#82][i82])
+
+### Sonstiges {#v1.1.0.1-misc}
+
+* Im Auszahlungsvarianten-Fenster (`PaymentVariantsWindow`)...
+  * wurde auf 3 Knöpfen das Symbol "in neuem Fenster öffnen" hinzugefügt. (88616b2c0b)
+  * wird beim "Speichern" die Variante automatisch auch berechnet um Fehler/Missverständnisse zu vermeiden. ([#83][i83])
+* Abhängigkeiten aktualisiert. (b445928c4d, 668030fbff, a8cc3c9cb9)
+
+[v1.1.0.1]: https://git.necronda.net/winzer/elwig/releases/tag/v1.1.0.1
+[i82]: https://git.necronda.net/winzer/elwig/issues/82
+[i83]: https://git.necronda.net/winzer/elwig/issues/83
+
+
+
+
 [v1.1.0.0][v1.1.0.0] (2026-07-09) {#v1.1.0.0}
 ---------------------------------------------
 

Elwig/App.manifest

@@ -16,14 +16,7 @@
 
   <dependency>
     <dependentAssembly>
-      <assemblyIdentity
-          type="win32"
-          name="Microsoft.Windows.Common-Controls"
-          version="6.0.0.0"
-          processorArchitecture="*"
-          publicKeyToken="6595b64144ccf1df"
-          language="*"
-        />
+      <assemblyIdentity type="win32" name="Microsoft.Windows.Common-Controls" version="6.0.0.0" processorArchitecture="*" publicKeyToken="6595b64144ccf1df" language="*" />
     </dependentAssembly>
   </dependency>
 </assembly>

Elwig/Documents/DeliveryNote.cs

@@ -188,7 +188,7 @@ namespace Elwig.Documents {
                     if (info.Date != null || info.Time != null)
                         weighing.Add(Normal(" \u2013 "));
                     if (info.Time != null)
-                        weighing.Add(Normal($"{info.Time:HH:mm:ss}"));
+                        weighing.Add(Normal($"{info.Time:HH:mm}"));
                     if (info.Date != null)
                         weighing.Add(Normal($", {info.Date:dd.MM.yyyy}"));
                     if (info.Gross != null && info.Tare != null && info.Net != null) {

Elwig/Elwig.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
@@ -9,10 +9,10 @@
     <UseWindowsForms>true</UseWindowsForms>
     <PreserveCompilationContext>true</PreserveCompilationContext>
     <ApplicationIcon>Resources\Images\Elwig.ico</ApplicationIcon>
-    <Version>1.1.0.0</Version>
+    <Version>1.1.0.2</Version>
     <SatelliteResourceLanguages>de-AT</SatelliteResourceLanguages>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <ApplicationManifest>app.manifest</ApplicationManifest>
+    <ApplicationManifest>App.manifest</ApplicationManifest>
   </PropertyGroup>
 
   <ItemGroup>
@@ -23,7 +23,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="bblanchon.PDFium.Win32" Version="152.0.7961" />
+    <PackageReference Include="bblanchon.PDFium.Win32" Version="153.0.7999" />
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.2" />
     <PackageReference Include="itext" Version="9.7.0" />
     <PackageReference Include="itext.bouncy-castle-adapter" Version="9.7.0" />
@@ -31,7 +31,7 @@
     <PackageReference Include="MailKit" Version="4.17.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="10.0.10" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Ini" Version="10.0.10" />
-    <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.4078.44" />
+    <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.4129.50" />
     <PackageReference Include="NJsonSchema" Version="11.6.1" />
     <PackageReference Include="ScottPlot.WPF" Version="5.1.59" />
     <PackageReference Include="SQLitePCLRaw.bundle_e_sqlite3" Version="3.0.5" />

Elwig/Helpers/Config.cs

@@ -57,9 +57,10 @@ namespace Elwig.Helpers {
         public string? SmtpUsername = null;
         public string? SmtpPassword = null;
         public string? SmtpFrom = null;
-        public (string Host, int Port, string Mode, string Username, string Password, string From)? Smtp =>
+        public double SmtpWait = 0;
+        public (string Host, int Port, string Mode, string Username, string Password, string From, double Wait)? Smtp =>
             SmtpHost == null || SmtpPort == null || SmtpMode == null || SmtpUsername == null || SmtpPassword == null || SmtpFrom == null ?
-            null : (SmtpHost, (int)SmtpPort, SmtpMode, SmtpUsername, SmtpPassword, SmtpFrom);
+            null : (SmtpHost, (int)SmtpPort, SmtpMode, SmtpUsername, SmtpPassword, SmtpFrom, SmtpWait);
 
         public IList<ScaleConfig> Scales;
         private readonly List<ScaleConfig> ScaleList = [];
@@ -92,6 +93,7 @@ namespace Elwig.Helpers {
             SmtpUsername = config["smtp:username"];
             SmtpPassword = config["smtp:password"];
             SmtpFrom = config["smtp:from"];
+            SmtpWait = double.TryParse(config["smtp:wait"], out var res) ? res : 0;
 
             var scales = config.AsEnumerable().Where(i => i.Key.StartsWith("scale.")).GroupBy(i => i.Key.Split(':')[0][6..]).Select(i => i.Key).Order();
             ScaleList.Clear();

Elwig/Helpers/Printing/Pdf.cs

@@ -1,7 +1,6 @@
 using Elwig.Services;
 using Elwig.Windows;
 using System;
-using System.Drawing.Printing;
 using System.Threading.Tasks;
 
 namespace Elwig.Helpers.Printing {
@@ -32,20 +31,10 @@ namespace Elwig.Helpers.Printing {
             });
         }
 
-        public static async Task Print(string path, int copies = 1, bool doublePaged = false) {
-            await Print(path, new() {
-                Copies = (short)copies,
-                Collate = true,
-                Duplex = doublePaged ? Duplex.Vertical : Duplex.Simplex,
-            });
-        }
-
-        public static Task Print(string path, PrinterSettings settings) {
+        public static Task Print(string path, int copies = 1, bool doublePaged = false) {
             try {
-                using var printDoc = new PdfPrintDocument(path) {
-                    PrinterSettings = settings,
-                };
-                printDoc.Print();
+                var printer = new PdfPrinter();
+                printer.Print(path, copies, doublePaged);
             } catch (Exception exc) {
                 InteractionService.ShowException("Fehler beim Drucken", "Beim Drucken ist ein Fehler aufgetreten", exc);
             }

Elwig/Helpers/Printing/PdfPrintDocument.cs

@@ -1,102 +0,0 @@
-using System;
-using System.Drawing;
-using System.Drawing.Imaging;
-using System.Drawing.Printing;
-using System.Runtime.InteropServices;
-
-namespace Elwig.Helpers.Printing {
-    public class PdfPrintDocument : PrintDocument {
-
-        private readonly IntPtr _handle;
-        private readonly int _pageCount;
-        private readonly double _dpi;
-
-        private int _currentPage;
-
-        public PdfPrintDocument(string path, string? password = null, double dpi = 300.0) :
-            base() {
-            _handle = PdfiumNative.FPDF_LoadDocument(path, password);
-            _pageCount = PdfiumNative.FPDF_GetPageCount(_handle);
-            _dpi = dpi;
-        }
-
-        protected override void Dispose(bool disposing) {
-            PdfiumNative.FPDF_CloseDocument(_handle);
-            base.Dispose(disposing);
-        }
-
-        protected override void OnBeginPrint(PrintEventArgs evt) {
-            _currentPage = (PrinterSettings.FromPage != 0) ? (PrinterSettings.FromPage - 1) : 0;
-            base.OnBeginPrint(evt);
-        }
-
-        protected override void OnPrintPage(PrintPageEventArgs evt) {
-            if (_currentPage < _pageCount) {
-                IntPtr page = PdfiumNative.FPDF_LoadPage(_handle, _currentPage);
-                double width = PdfiumNative.FPDF_GetPageWidth(page);
-                double height = PdfiumNative.FPDF_GetPageHeight(page);
-                int pixelWidth = (int)(width / 72.0 * _dpi);
-                int pixelHeight = (int)(height / 72.0 * _dpi);
-
-                IntPtr bitmap = PdfiumNative.FPDFBitmap_Create(pixelWidth, pixelHeight, 1);
-                PdfiumNative.FPDF_RenderPageBitmap(bitmap, page, 0, 0, pixelWidth, pixelHeight, 0, 0);
-
-                IntPtr buffer = PdfiumNative.FPDFBitmap_GetBuffer(bitmap);
-                int stride = PdfiumNative.FPDFBitmap_GetStride(bitmap);
-                using (var bmp = new Bitmap(pixelWidth, pixelHeight, stride, PixelFormat.Format32bppArgb, buffer)) {
-                    evt.Graphics?.DrawImage(bmp, evt.PageBounds);
-                }
-                _currentPage++;
-
-                PdfiumNative.FPDFBitmap_Destroy(bitmap);
-                PdfiumNative.FPDF_ClosePage(page);
-            }
-            evt.HasMorePages = _currentPage < ((PrinterSettings.ToPage == 0) ? _pageCount : Math.Min(PrinterSettings.ToPage, _pageCount));
-            base.OnPrintPage(evt);
-        }
-    }
-
-    internal partial class PdfiumNative {
-        [LibraryImport("pdfium.dll")]
-        public static partial void FPDF_InitLibrary();
-
-        [LibraryImport("pdfium.dll")]
-        public static partial void FPDF_DestroyLibrary();
-
-        [LibraryImport("pdfium.dll", StringMarshalling = StringMarshalling.Utf8)]
-        public static partial IntPtr FPDF_LoadDocument(string filePath, string? password);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial void FPDF_CloseDocument(IntPtr document);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial int FPDF_GetPageCount(IntPtr document);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial IntPtr FPDF_LoadPage(IntPtr document, int pageIndex);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial void FPDF_ClosePage(IntPtr page);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial double FPDF_GetPageWidth(IntPtr page);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial double FPDF_GetPageHeight(IntPtr page);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial IntPtr FPDFBitmap_Create(int width, int height, int alpha);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial void FPDFBitmap_Destroy(IntPtr bitmap);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial IntPtr FPDFBitmap_GetBuffer(IntPtr bitmap);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial int FPDFBitmap_GetStride(IntPtr bitmap);
-
-        [LibraryImport("pdfium.dll")]
-        public static partial void FPDF_RenderPageBitmap(IntPtr bitmap, IntPtr page, int start_x, int start_y, int size_x, int size_y, int rotate, int flags);
-    }
-}

Elwig/Helpers/Printing/PdfPrinter.cs

@@ -0,0 +1,83 @@
+using System;
+using System.IO;
+using System.Printing;
+
+namespace Elwig.Helpers.Printing {
+    public class PdfPrinter {
+
+        public string PrinterName { get; init; }
+
+        public PdfPrinter(string? printerName = null) {
+            PrinterName = printerName ?? GetDefaultPrinterName() ?? throw new InvalidOperationException("No default Windows printer is configured.");
+        }
+
+        public void Print(string pdfPath, int copies = 1, bool doublePaged = false) {
+            if (!File.Exists(pdfPath)) throw new FileNotFoundException("PDF file not found.", pdfPath);
+
+            IntPtr document = PdfiumNative.FPDF_LoadDocument(pdfPath, null);
+            if (document == IntPtr.Zero) throw new InvalidOperationException("PDFium could not open the PDF.");
+
+            try {
+                int pageCount = PdfiumNative.FPDF_GetPageCount(document);
+                if (pageCount <= 0)
+                    return;
+
+                using var printer = new Win32Printer.Printer(PrinterName);
+                printer.TrySetDuplex(doublePaged ? Duplexing.TwoSidedLongEdge : Duplexing.OneSided);
+                for (int i = 0; i < copies; i++) {
+                    printer.StartDocument(Path.GetFileName(pdfPath));
+                    bool documentStarted = true;
+                    try {
+                        for (int j = 0; j < pageCount; j++) {
+                            PrintPage(document, printer, j);
+                        }
+                        printer.EndDocument();
+                        documentStarted = false;
+                    } finally {
+                        if (documentStarted) printer.AbortDocument();
+                    }
+                }
+            } finally {
+                PdfiumNative.FPDF_CloseDocument(document);
+            }
+        }
+
+        private static void PrintPage(IntPtr document, Win32Printer.Printer printer, int pageIndex) {
+            if (!PdfiumNative.FPDF_GetPageSizeByIndex(document, pageIndex, out double pageWidthPt, out double pageHeightPt)) {
+                throw new InvalidOperationException($"Unable to obtain PDF page {pageIndex} size.");
+            }
+
+            IntPtr page = PdfiumNative.FPDF_LoadPage(document, pageIndex);
+            if (page == IntPtr.Zero)
+                throw new InvalidOperationException($"Unable to load PDF page {pageIndex}.");
+
+            try {
+                int renderWidth = (int)Math.Round(pageWidthPt / 72.0 * printer.DpiX);
+                int renderHeight = (int)Math.Round(pageHeightPt / 72.0 * printer.DpiY);
+                int offsetX = (printer.PrintableWidth - renderWidth) / 2;
+                int offsetY = (printer.PrintableHeight - renderHeight) / 2;
+
+                printer.StartPage();
+                try {
+                    PdfiumNative.FPDF_RenderPage(printer.Hdc, page, offsetX, offsetY, renderWidth, renderHeight, 0, PdfiumNative.FPDF_PRINTING | PdfiumNative.FPDF_ANNOT);
+                } finally {
+                    printer.EndPage();
+                }
+            } finally {
+                PdfiumNative.FPDF_ClosePage(page);
+            }
+        }
+
+        private static string? GetDefaultPrinterName() {
+            using var key = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows NT\CurrentVersion\Windows");
+            string? printer = key?.GetValue("Device") as string;
+            if (string.IsNullOrWhiteSpace(printer))
+                return null;
+
+            // Device has the form:
+            // Printer Name,winspool,PORT
+            int comma = printer.IndexOf(',');
+            return comma >= 0 ? printer[..comma] : printer;
+        }
+    }
+}

Elwig/Helpers/Printing/PdfiumNative.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Runtime.InteropServices;
+
+namespace Elwig.Helpers.Printing {
+    internal partial class PdfiumNative {
+
+        public const int FPDF_ANNOT = 0x01;
+        public const int FPDF_PRINTING = 0x800;
+
+        [LibraryImport("pdfium.dll")]
+        public static partial void FPDF_InitLibrary();
+
+        [LibraryImport("pdfium.dll")]
+        public static partial void FPDF_DestroyLibrary();
+
+        [LibraryImport("pdfium.dll", StringMarshalling = StringMarshalling.Utf8)]
+        public static partial IntPtr FPDF_LoadDocument(string filePath, string? password);
+
+        [LibraryImport("pdfium.dll")]
+        public static partial void FPDF_CloseDocument(IntPtr document);
+
+        [LibraryImport("pdfium.dll")]
+        public static partial int FPDF_GetPageCount(IntPtr document);
+
+        [LibraryImport("pdfium.dll")]
+        public static partial IntPtr FPDF_LoadPage(IntPtr document, int pageIndex);
+
+        [LibraryImport("pdfium.dll")]
+        public static partial void FPDF_ClosePage(IntPtr page);
+
+        [LibraryImport("pdfium.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        public static partial bool FPDF_GetPageSizeByIndex(IntPtr document, int pageIndex, out double width, out double height);
+
+        [LibraryImport("pdfium.dll")]
+        public static partial void FPDF_RenderPage(IntPtr hdc, IntPtr page, int startX, int startY, int sizeX, int sizeY, int rotate, int flags);
+    }
+}

Elwig/Helpers/Printing/Win32Printer.cs

@@ -0,0 +1,239 @@
+using System;
+using System.ComponentModel;
+using System.Printing;
+using System.Runtime.InteropServices;
+
+namespace Elwig.Helpers.Printing {
+    public partial class Win32Printer {
+
+        private const int DM_OUT_BUFFER = 2;
+
+        private const int HORZRES = 8;
+        private const int VERTRES = 10;
+        private const int LOGPIXELSX = 88;
+        private const int LOGPIXELSY = 90;
+        private const int PHYSICALWIDTH = 110;
+        private const int PHYSICALHEIGHT = 111;
+        private const int PHYSICALOFFSETX = 112;
+        private const int PHYSICALOFFSETY = 113;
+
+        private const int DM_DUPLEX = 0x1000;
+        private const short DMDUP_SIMPLEX = 1;
+        private const short DMDUP_VERTICAL = 2;
+        private const short DMDUP_HORIZONTAL = 3;
+
+        [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
+        private struct DOCINFO {
+            public int cbSize;
+
+            [MarshalAs(UnmanagedType.LPWStr)]
+            public string? lpszDocName;
+
+            [MarshalAs(UnmanagedType.LPWStr)]
+            public string? lpszOutput;
+
+            [MarshalAs(UnmanagedType.LPWStr)]
+            public string? lpszDatatype;
+        }
+
+        [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
+        private struct DEVMODE {
+            [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)]
+            public string dmDeviceName;
+
+            public short dmSpecVersion;
+            public short dmDriverVersion;
+            public short dmSize;
+            public short dmDriverExtra;
+            public int dmFields;
+
+            public short dmOrientation;
+            public short dmPaperSize;
+            public short dmPaperLength;
+            public short dmPaperWidth;
+            public short dmScale;
+            public short dmCopies;
+            public short dmDefaultSource;
+            public short dmPrintQuality;
+            public short dmColor;
+            public short dmDuplex;
+            public short dmYResolution;
+            public short dmTTOption;
+            public short dmCollate;
+
+            [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)]
+            public string dmFormName;
+
+            public short dmLogPixels;
+            public int dmBitsPerPel;
+            public int dmPelsWidth;
+            public int dmPelsHeight;
+            public int dmDisplayFlags;
+            public int dmDisplayFrequency;
+            public int dmICMMethod;
+            public int dmICMIntent;
+            public int dmMediaType;
+            public int dmDitherType;
+            public int dmReserved1;
+            public int dmReserved2;
+            public int dmPanningWidth;
+            public int dmPanningHeight;
+        }
+
+        [DllImport("winspool.drv", SetLastError = true, CharSet = CharSet.Unicode)]
+        private static extern bool OpenPrinter(string pPrinterName, out IntPtr phPrinter, IntPtr pDefault);
+
+        [DllImport("winspool.drv", SetLastError = true)]
+        private static extern bool ClosePrinter(IntPtr hPrinter);
+
+        [DllImport("winspool.drv", SetLastError = true, CharSet = CharSet.Unicode)]
+        private static extern int DocumentProperties(IntPtr hwnd, IntPtr hPrinter, string pDeviceName, IntPtr pDevModeOutput, IntPtr pDevModeInput, int fMode);
+
+        [DllImport("gdi32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
+        private static extern IntPtr CreateDC(string? pDriver, string? pDevice, string? pOutput, IntPtr pInitData);
+
+        [DllImport("gdi32.dll", SetLastError = true)]
+        private static extern bool DeleteDC(IntPtr hdc);
+
+        [DllImport("gdi32.dll", SetLastError = true)]
+        private static extern int GetDeviceCaps(IntPtr hdc, int index);
+
+        [DllImport("gdi32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
+        private static extern int StartDoc(IntPtr hdc, ref DOCINFO lpdi);
+
+        [DllImport("gdi32.dll", SetLastError = true)]
+        private static extern int EndDoc(IntPtr hdc);
+
+        [DllImport("gdi32.dll", SetLastError = true)]
+        private static extern int AbortDoc(IntPtr hdc);
+
+        [DllImport("gdi32.dll", SetLastError = true)]
+        private static extern int StartPage(IntPtr hdc);
+
+        [DllImport("gdi32.dll", SetLastError = true)]
+        private static extern int EndPage(IntPtr hdc);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr GlobalAlloc(uint uFlags, UIntPtr dwBytes);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr GlobalFree(IntPtr hMem);
+
+        [DllImport("kernel32.dll")]
+        private static extern IntPtr GlobalLock(IntPtr hMem);
+
+        [DllImport("kernel32.dll")]
+        private static extern bool GlobalUnlock(IntPtr hMem);
+
+        public class Printer : IDisposable {
+            private readonly string _printerName;
+            private readonly IntPtr _printerHandle;
+            private readonly IntPtr _devMode;
+            private readonly IntPtr _hdc;
+
+            public IntPtr Hdc => _hdc;
+
+            public int PrintableWidth => GetDeviceCaps(_hdc, HORZRES);
+            public int PrintableHeight => GetDeviceCaps(_hdc, VERTRES);
+            public int DpiX => GetDeviceCaps(_hdc, LOGPIXELSX);
+            public int DpiY => GetDeviceCaps(_hdc, LOGPIXELSY);
+            public int PhysicalWidth => GetDeviceCaps(_hdc, PHYSICALWIDTH);
+            public int PhysicalHeight => GetDeviceCaps(_hdc, PHYSICALHEIGHT);
+            public int PhysicalOffsetX => GetDeviceCaps(_hdc, PHYSICALOFFSETX);
+            public int PhysicalOffsetY => GetDeviceCaps(_hdc, PHYSICALOFFSETY);
+
+            public Printer(string printerName) {
+                _printerName = printerName;
+
+                if (!OpenPrinter(_printerName, out _printerHandle, IntPtr.Zero)) {
+                    throw new Win32Exception(Marshal.GetLastWin32Error(), $"Unable to open printer '{printerName}'.");
+                }
+
+                try {
+                    _devMode = CreateDevMode();
+                    _hdc = CreateDC(null, _printerName, null, _devMode);
+                    if (_hdc == IntPtr.Zero)
+                        throw new Win32Exception(Marshal.GetLastWin32Error(), $"Unable to create printer DC for '{_printerName}'.");
+                } catch {
+                    if (_devMode != IntPtr.Zero) Marshal.FreeHGlobal(_devMode);
+                    ClosePrinter(_printerHandle);
+                    throw;
+                }
+            }
+
+            public bool TrySetDuplex(Duplexing duplex) {
+                var devMode = Marshal.PtrToStructure<DEVMODE>(_devMode);
+                switch (duplex) {
+                    case Duplexing.OneSided: devMode.dmDuplex = DMDUP_SIMPLEX; break;
+                    case Duplexing.TwoSidedShortEdge: devMode.dmDuplex = DMDUP_HORIZONTAL; break;
+                    case Duplexing.TwoSidedLongEdge: devMode.dmDuplex = DMDUP_VERTICAL; break;
+                }
+                if ((devMode.dmFields & DM_DUPLEX) != 0) {
+                    Marshal.StructureToPtr(devMode, _devMode, false);
+                    return true;
+                } else {
+                    devMode.dmFields |= DM_DUPLEX;
+                    Marshal.StructureToPtr(devMode, _devMode, false);
+                    return false;
+                }
+            }
+
+            private IntPtr CreateDevMode() {
+                int size = DocumentProperties(IntPtr.Zero, _printerHandle, _printerName, IntPtr.Zero, IntPtr.Zero, 0);
+                if (size <= 0)
+                    throw new Win32Exception(Marshal.GetLastWin32Error(), "DocumentProperties failed.");
+
+                IntPtr devMode = Marshal.AllocHGlobal(size);
+                int result = DocumentProperties(IntPtr.Zero, _printerHandle, _printerName, devMode, IntPtr.Zero, DM_OUT_BUFFER);
+                if (result < 0) {
+                    Marshal.FreeHGlobal(devMode);
+                    throw new Win32Exception(Marshal.GetLastWin32Error(), "Unable to obtain printer DEVMODE.");
+                }
+
+                return devMode;
+            }
+
+            public void StartDocument(string documentName) {
+                var docInfo = new DOCINFO {
+                    cbSize = Marshal.SizeOf<DOCINFO>(),
+                    lpszDocName = documentName,
+                    lpszDatatype = null,
+                    lpszOutput = null
+                };
+
+                if (StartDoc(_hdc, ref docInfo) <= 0)
+                    throw new Win32Exception(Marshal.GetLastWin32Error(), "StartDoc failed.");
+            }
+
+            public void StartPage() {
+                if (Win32Printer.StartPage(_hdc) <= 0)
+                    throw new Win32Exception(Marshal.GetLastWin32Error(), "StartPage failed.");
+            }
+
+            public void EndPage() {
+                if (Win32Printer.EndPage(_hdc) <= 0)
+                    throw new Win32Exception(Marshal.GetLastWin32Error(), "EndPage failed.");
+            }
+
+            public void EndDocument() {
+                if (EndDoc(_hdc) <= 0)
+                    throw new Win32Exception( Marshal.GetLastWin32Error(), "EndDoc failed.");
+            }
+
+            public void AbortDocument() {
+                AbortDoc(_hdc);
+            }
+
+            public void Dispose() {
+                if (_hdc != IntPtr.Zero)
+                    DeleteDC(_hdc);
+
+                if (_devMode != IntPtr.Zero)
+                    Marshal.FreeHGlobal(_devMode);
+
+                if (_printerHandle != IntPtr.Zero)
+                    ClosePrinter(_printerHandle);
+            }
+        }
+    }
+}

Elwig/Helpers/Utils.cs

@@ -516,7 +516,7 @@ namespace Elwig.Helpers {
         public static async Task<SmtpClient?> GetSmtpClient() {
             if (App.Config.Smtp == null)
                 return null;
-            var (host, port, mode, username, password, _) = App.Config.Smtp.Value;
+            var (host, port, mode, username, password, _, _) = App.Config.Smtp.Value;
             var client = new SmtpClient();
             await client.ConnectAsync(host, port, mode == "starttls" ? SecureSocketOptions.StartTls : SecureSocketOptions.None);
             await client.AuthenticateAsync(username, password);

Elwig/Helpers/Weighing/Scale.cs

@@ -30,7 +30,7 @@ namespace Elwig.Helpers.Weighing {
                 return new SysTecITScale(config.Id, config.Model!, config.Connection!, config.Empty, config.Filling, limit, config.Log);
             } else if (config.Type == "Gassner-Enq" || config.Type == "Gassner") {
                 return new GassnerEnqScale(config.Id, config.Model!, config.Connection!, config.Empty, config.Filling, limit, config.Log);
-            } else if (config.Type == "Avery-Async") {
+            } else if (config.Type == "Avery-Event" || config.Type == "Avery-Async") {
                 return new AveryEventScale(config.Id, config.Model!, config.Connection!, config.Log, config.Required);
             } else {
                 throw new ArgumentException($"Invalid scale type: \"{config.Type}\"");

Elwig/Windows/BaseDataWindow.xaml.AreaCom.cs

@@ -47,26 +47,26 @@ namespace Elwig.Windows {
             if (!_actChanged || _actList == null || _acts == null || _actIds == null)
                 return;
 
-            foreach (var (vtrgid, _) in _acts.Where(a => a.Value == null)) {
-                ctx.Remove(ctx.AreaCommitmentTypes.Find(vtrgid)!);
-            }
-            foreach (var (attr, old) in _actIds) {
-                attr.VtrgId = old;
-            }
-            foreach (var (old, vtrgid) in _acts.Where(a => a.Value != null)) {
-                ctx.Update(ctx.AreaCommitmentTypes.Find(old)!);
-            }
-            await ctx.SaveChangesAsync();
+            // delete
+            var delete = _acts.Where(a => a.Value == null).Select(a => a.Key).ToList();
+            await ctx.AreaCommitmentTypes.Where(v => delete.Contains(v.VtrgId)).ExecuteDeleteAsync();
 
-            foreach (var (old, vtrgid) in _acts.Where(a => a.Value != null)) {
+            // update
+            ctx.UpdateRange(_actList
+                .Where(_actIds.ContainsKey)
+                .Select(t => {
+                    t.VtrgId = _actIds[t];
+                    ctx.Entry(t).State = EntityState.Added;
+                    return t;
+                }));
+            await ctx.SaveChangesAsync();
+            foreach (var (old, vtrgid) in _acts.Where(a => a.Value != null && a.Key != a.Value)) {
                 await ctx.Database.ExecuteSqlAsync($"UPDATE area_commitment_type SET vtrgid = {vtrgid} WHERE vtrgid = {old}");
             }
-            await ctx.SaveChangesAsync();
 
-            foreach (var type in _actList.Where(a => !_actIds.ContainsKey(a))) {
-                if (type.VtrgId == null) continue;
-                ctx.Add(type);
-            }
+            // insert
+            ctx.AddRange(_actList
+                .Where(t => !_actIds.ContainsKey(t) && t.VtrgId != null));
             await ctx.SaveChangesAsync();
         }
 
@@ -125,7 +125,7 @@ namespace Elwig.Windows {
             var id = AreaCommitmentTypeIdInput.Text;
             if (old != null) _acts[old] = id;
             attr.VtrgId = id;
-            attr.SortId = v?.SortId;
+            attr.SortId = v?.SortId ?? "";
             attr.AttrId = a?.AttrId;
             attr.MinKgPerHa = AreaCommitmentTypeMinKgPerHaInput.Text.Length > 0 ? int.Parse(AreaCommitmentTypeMinKgPerHaInput.Text) : null;
             attr.PenaltyPerKg = AreaCommitmentTypePenaltyPerKgInput.Text.Length > 0 ? decimal.Parse(AreaCommitmentTypePenaltyPerKgInput.Text) : null;

Elwig/Windows/BaseDataWindow.xaml.Branch.cs

@@ -41,25 +41,26 @@ namespace Elwig.Windows {
             if (!_branchChanged || _branchList == null || _branches == null || _branchIds == null)
                 return;
 
+            // delete
             var deleteZwstIds = _branches.Where(b => b.Value == null).Select(b => b.Key).ToList();
             await ctx.Branches.Where(b => deleteZwstIds.Contains(b.ZwstId)).ExecuteDeleteAsync();
 
-            foreach (var (branch, old) in _branchIds) {
-                branch.ZwstId = old;
-            }
-            foreach (var (old, zwstid) in _branches.Where(b => b.Value != null)) {
-                ctx.Update(ctx.Branches.Find(old)!);
-            }
+            // update
+            ctx.UpdateRange(_branchList
+                .Where(_branchIds.ContainsKey)
+                .Select(b => {
+                    b.ZwstId = _branchIds[b];
+                    ctx.Entry(b).State = EntityState.Added;
+                    return b;
+                }));
             await ctx.SaveChangesAsync();
-
-            foreach (var (old, zwstid) in _branches.Where(b => b.Value != null)) {
+            foreach (var (old, zwstid) in _branches.Where(b => b.Value != null && b.Key != b.Value)) {
                 await ctx.Database.ExecuteSqlAsync($"UPDATE branch SET zwstid = {zwstid} WHERE zwstid = {old}");
             }
 
-            foreach (var branch in _branchList.Where(b => !_branchIds.ContainsKey(b))) {
-                if (branch.ZwstId == null) continue;
-                ctx.Add(branch);
-            }
+            // insert
+            ctx.AddRange(_branchList
+                .Where(b => !_branchIds.ContainsKey(b) && b.ZwstId != null));
             await ctx.SaveChangesAsync();
         }
 

Elwig/Windows/BaseDataWindow.xaml.Mod.cs

@@ -48,30 +48,30 @@ namespace Elwig.Windows {
             if (!_modChanged || _modList == null || _mods == null || _modIds == null)
                 return;
 
+            var year = (SeasonList.SelectedItem as Season)?.Year;
             int i = 0;
             foreach (var mod in _modList) mod.Ordering = ++i;
 
-            var year = (SeasonList.SelectedItem as Season)?.Year;
-            foreach (var (modid, _) in _mods.Where(m => m.Value == null)) {
-                ctx.Remove(ctx.Modifiers.Find(year, modid)!);
-            }
-            foreach (var (mod, old) in _modIds) {
-                mod.ModId = old;
-            }
-            foreach (var (old, modid) in _mods.Where(m => m.Value != null)) {
-                ctx.Update(ctx.Modifiers.Find(year, old)!);
-            }
-            await ctx.SaveChangesAsync();
+            // delete
+            var deleteModIds = _mods.Where(b => b.Value == null).Select(b => b.Key).ToList();
+            await ctx.Modifiers.Where(b => b.Year == year && deleteModIds.Contains(b.ModId)).ExecuteDeleteAsync();
 
+            // update
+            ctx.UpdateRange(_modList
+                .Where(_modIds.ContainsKey)
+                .Select(m => {
+                    m.ModId = _modIds[m];
+                    ctx.Entry(m).State = EntityState.Added;
+                    return m;
+                }));
+            await ctx.SaveChangesAsync();
             foreach (var (old, modid) in _mods.Where(m => m.Value != null)) {
                 await ctx.Database.ExecuteSqlAsync($"UPDATE modifier SET modid = {modid} WHERE (year, modid) = ({year}, {old})");
             }
-            await ctx.SaveChangesAsync();
 
-            foreach (var mod in _modList.Where(m => !_modIds.ContainsKey(m))) {
-                if (mod.ModId == null) continue;
-                await ctx.AddAsync(mod);
-            }
+            // insert
+            ctx.AddRange(_modList
+                .Where(m => !_modIds.ContainsKey(m) && m.ModId != null));
             await ctx.SaveChangesAsync();
         }
 

Elwig/Windows/BaseDataWindow.xaml.WineAttr.cs

@@ -41,26 +41,28 @@ namespace Elwig.Windows {
             if (!_attrChanged || _attrList == null || _attrs == null || _attrIds == null)
                 return;
 
+            // delete
             var deleteAttrIds = _attrs.Where(a => a.Value == null).Select(a => a.Key).ToList();
             await ctx.WineAttributes.Where(a => deleteAttrIds.Contains(a.AttrId)).ExecuteDeleteAsync();
-            foreach (var (attr, old) in _attrIds) {
-                attr.AttrId = old;
-            }
-            foreach (var (old, attrid) in _attrs.Where(a => a.Value != null)) {
-                ctx.Update(ctx.WineAttributes.Find(old)!);
-            }
-            await ctx.SaveChangesAsync();
 
+            // update
+            ctx.UpdateRange(_attrList
+                .Where(_attrIds.ContainsKey)
+                .Select(a => {
+                    a.AttrId = _attrIds[a];
+                    ctx.Entry(a).State = EntityState.Added;
+                    return a;
+                }));
+            await ctx.SaveChangesAsync();
             foreach (var (old, attrid) in _attrs.Where(a => a.Value != null)) {
                 await ctx.Database.ExecuteSqlAsync($"UPDATE wine_attribute SET attrid = {attrid} WHERE attrid = {old}");
                 await ctx.Database.ExecuteSqlAsync($"UPDATE area_commitment_type SET vtrgid = (sortid || COALESCE(attrid, '') || COALESCE(disc, '')) WHERE attrid = {attrid}");
-                await ctx.Database.ExecuteSqlRawAsync($"UPDATE payment_variant SET data = REPLACE(REPLACE(data, '/{old}\"', '/{attrid}\"'), '/{old}-', '/{attrid}-')");
+                await ctx.Database.ExecuteSqlAsync($"UPDATE payment_variant SET data = REPLACE(REPLACE(data, {$"/{old}\""}, {$"/{attrid}\""}), {$"/{old}-"}, {$"/{attrid}-"})");
             }
 
-            foreach (var attr in _attrList.Where(a => !_attrIds.ContainsKey(a))) {
-                if (attr.AttrId == null) continue;
-                ctx.Add(attr);
-            }
+            // insert
+            ctx.AddRange(_attrList
+                .Where(a => !_attrIds.ContainsKey(a) && a.AttrId != null));
             await ctx.SaveChangesAsync();
         }
 

Elwig/Windows/BaseDataWindow.xaml.WineCult.cs

@@ -41,25 +41,27 @@ namespace Elwig.Windows {
             if (!_cultChanged || _cultList == null || _cults == null || _cultIds == null)
                 return;
 
+            // delete
             var deleteCultIds = _cults.Where(c => c.Value == null).Select(c => c.Key).ToList();
             await ctx.WineCultivations.Where(c => deleteCultIds.Contains(c.CultId)).ExecuteDeleteAsync();
-            foreach (var (cult, old) in _cultIds) {
-                cult.CultId = old;
-            }
-            foreach (var (old, cultid) in _cults.Where(c => c.Value != null)) {
-                ctx.Update(ctx.WineCultivations.Find(old)!);
-            }
-            await ctx.SaveChangesAsync();
 
+            // update
+            ctx.UpdateRange(_cultList
+                .Where(_cultIds.ContainsKey)
+                .Select(c => {
+                    c.CultId = _cultIds[c];
+                    ctx.Entry(c).State = EntityState.Added;
+                    return c;
+                }));
+            await ctx.SaveChangesAsync();
             foreach (var (old, cultid) in _cults.Where(c => c.Value != null)) {
                 await ctx.Database.ExecuteSqlAsync($"UPDATE wine_cultivation SET cultid = {cultid} WHERE cultid = {old}");
-                await ctx.Database.ExecuteSqlRawAsync($"UPDATE payment_variant SET data = REPLACE(data, '-{old}\"', '-{cultid}\"')");
+                await ctx.Database.ExecuteSqlAsync($"UPDATE payment_variant SET data = REPLACE(data, {$"-{old}\""}, {$"-{cultid}\""})");
             }
 
-            foreach (var cult in _cultList.Where(c => !_cultIds.ContainsKey(c))) {
-                if (cult.CultId == null) continue;
-                ctx.Add(cult);
-            }
+            // insert
+            ctx.AddRange(_cultList
+                .Where(c => !_cultIds.ContainsKey(c) && c.CultId != null));
             await ctx.SaveChangesAsync();
         }
 

Elwig/Windows/BaseDataWindow.xaml.cs

@@ -12,8 +12,6 @@ using System.Windows.Input;
 namespace Elwig.Windows {
     public partial class BaseDataWindow : AdministrationWindow {
 
-        protected AppDbContext? EditContext;
-
         public BaseDataWindow() {
             InitializeComponent();
             RequiredInputs = [
@@ -189,31 +187,30 @@ namespace Elwig.Windows {
         }
 
         private async Task InitEditing() {
-            EditContext = new AppDbContext();
-            await BranchesInitEditing(EditContext);
-            await WineAttributesInitEditing(EditContext);
-            await WineCultivationsInitEditing(EditContext);
-            await AreaCommitmentTypesInitEditing(EditContext);
-            await SeasonsInitEditing(EditContext);
-            await ModifiersInitEditing(EditContext);
+            using var ctx = new AppDbContext();
+            await BranchesInitEditing(ctx);
+            await WineAttributesInitEditing(ctx);
+            await WineCultivationsInitEditing(ctx);
+            await AreaCommitmentTypesInitEditing(ctx);
+            await SeasonsInitEditing(ctx);
+            await ModifiersInitEditing(ctx);
         }
 
         private async Task Save() {
             await UpdateClientParameters(App.Client);
             await UpdateParameters(Utils.CurrentLastSeason);
-            using var tx = await EditContext!.Database.BeginTransactionAsync();
-            await BranchesSave(EditContext!);
-            await WineAttributesSave(EditContext!);
-            await WineCultivationsSave(EditContext!);
-            await AreaCommitmentTypesSave(EditContext!);
-            await SeasonsSave(EditContext!);
-            await ModifiersSave(EditContext!);
+            using var ctx = new AppDbContext();
+            using var tx = await ctx.Database.BeginTransactionAsync();
+            await BranchesSave(ctx);
+            await WineAttributesSave(ctx);
+            await WineCultivationsSave(ctx);
+            await AreaCommitmentTypesSave(ctx);
+            await SeasonsSave(ctx);
+            await ModifiersSave(ctx);
             await tx.CommitAsync();
         }
 
         private async Task FinishEditing() {
-            EditContext?.Dispose();
-            EditContext = null;
             using var ctx = new AppDbContext();
             await BranchesFinishEditing(ctx);
             await WineAttributesFinishEditing(ctx);

Elwig/Windows/MailWindow.xaml.cs

@@ -958,6 +958,7 @@ namespace Elwig.Windows {
                             m.EmailAddresses.OrderBy(a => a.Nr).Select(a => a.Address).ToArray(),
                             subject, docs.Select(d => d.Title).ToArray()
                         )]);
+                        await Task.Delay((int)(App.Config.SmtpWait * 1000));
                     }
                 });
 

Elwig/Windows/MemberAdminWindow.xaml

@@ -706,12 +706,24 @@
                         </TextBlock.ToolTip>
                     </TextBlock>
 
-                    <Button x:Name="DeliveryButton" Content="Lieferungen" IsEnabled="{Binding IsMemberSelected}"
+                    <Button x:Name="DeliveryButton" IsEnabled="{Binding IsMemberSelected}"
                             Click="DeliveryButton_Click"
-                            HorizontalAlignment="Right" Margin="10,00,10,37" Width="150" VerticalAlignment="Bottom" Grid.ColumnSpan="3"/>
-                    <Button x:Name="AreaCommitmentButton" Content="Flächenbindungen" IsEnabled="{Binding IsMemberSelected}"
+                            HorizontalAlignment="Right" Margin="10,00,10,37" Width="160" VerticalAlignment="Bottom" Grid.ColumnSpan="3" HorizontalContentAlignment="Stretch">
+                        <Grid>
+                            <TextBlock Margin="0,0,10,0" TextAlignment="Center">Lieferungen</TextBlock>
+                            <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE8A7;"
+                                        TextAlignment="Left" HorizontalAlignment="Right" Padding="0,1.5,0,0" Margin="0,0,0,0"/>
+                        </Grid>
+                    </Button>
+                    <Button x:Name="AreaCommitmentButton" IsEnabled="{Binding IsMemberSelected}"
                             Click="AreaCommitmentButton_Click"
-                            HorizontalAlignment="Right" Margin="10,10,10,5" Width="150" VerticalAlignment="Bottom" Grid.ColumnSpan="3"/>
+                            HorizontalAlignment="Right" Margin="10,10,10,5" Width="160" VerticalAlignment="Bottom" Grid.ColumnSpan="3" HorizontalContentAlignment="Stretch">
+                        <Grid>
+                            <TextBlock Margin="0,0,15,0" TextAlignment="Center">Flächenbindungen</TextBlock>
+                            <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE8A7;"
+                                       TextAlignment="Left" HorizontalAlignment="Right" Padding="0,1.5,0,0" Margin="0,0,0,0"/>
+                        </Grid>
+                    </Button>
                 </Grid>
             </GroupBox>
         </Grid>

Elwig/Windows/PaymentVariantsWindow.xaml

@@ -7,7 +7,7 @@
         xmlns:local="clr-namespace:Elwig.Windows"
         xmlns:vm="clr-namespace:Elwig.ViewModels"
         xmlns:ctrl="clr-namespace:Elwig.Controls"
-        Title="Auszahlungsvarianten - Elwig" Height="480" Width="850" MinHeight="400" MinWidth="850">
+        Title="Auszahlungsvarianten - Elwig" Height="480" Width="850" MinHeight="430" MinWidth="850">
     <Window.DataContext>
         <vm:PaymentVariantsViewModel/>
     </Window.DataContext>
@@ -195,11 +195,10 @@
                       Content="Benutzerdefinierte Zu-/Abschläge pro Mitglied"
                       Margin="110,175,10,10" Grid.Column="1" HorizontalAlignment="Left" VerticalAlignment="Top"
                       Checked="ConsiderCustomInput_Changed" Unchecked="ConsiderCustomInput_Changed"/>
-            <Label Content="&#xF0AE;" FontFamily="Segoe MDL2 Assets" FontSize="16" Grid.Row="0" Grid.Column="1" Margin="108,195,10,10"/>
 
             <Grid Grid.Column="0" Grid.ColumnSpan="2" VerticalAlignment="Top" HorizontalAlignment="Left" Margin="50,200,10,10">
                 <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="110"/>
+                    <ColumnDefinition Width="130"/>
                     <ColumnDefinition Width="27"/>
                     <ColumnDefinition Width="110"/>
                     <ColumnDefinition Width="27"/>
@@ -207,7 +206,7 @@
                 </Grid.ColumnDefinitions>
                 <Grid.RowDefinitions>
                     <RowDefinition Height="27"/>
-                    <RowDefinition Height="5"/>
+                    <RowDefinition Height="37"/>
                     <RowDefinition Height="27"/>
                     <RowDefinition Height="5"/>
                     <RowDefinition Height="27"/>
@@ -227,11 +226,23 @@
                 </Grid.Resources>
 
                 <Button x:Name="EditButton" IsEnabled="{Binding IsPaymentVariantSelected}"
-                        Content="{Binding EditText}" Grid.Column="0" Grid.Row="2"
-                        Click="EditButton_Click"/>
+                        Grid.Column="0" Grid.Row="2" HorizontalContentAlignment="Stretch"
+                        Click="EditButton_Click">
+                    <Grid>
+                        <TextBlock Margin="0,0,13,0" TextAlignment="Center" Text="{Binding EditText}"/>
+                        <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE8A7;"
+                                   TextAlignment="Left" HorizontalAlignment="Right" Padding="0,1.5,0,0" Margin="0,0,5,0"/>
+                    </Grid>
+                </Button>
                 <Label Content="&#xF0AF;" FontFamily="Segoe MDL2 Assets" FontSize="16" Grid.Row="2" Grid.Column="1"/>
-                <Button x:Name="ModifierButton" Content="Zu-/Abschläge" Grid.Column="0" Grid.Row="4"
-                        Click="ModifierButton_Click"/>
+                <Button x:Name="ModifierButton" Grid.Column="0" Grid.Row="4" HorizontalContentAlignment="Stretch"
+                        Click="ModifierButton_Click">
+                    <Grid>
+                        <TextBlock Margin="0,0,15,0" TextAlignment="Center">Zu-/Abschläge</TextBlock>
+                        <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE8A7;"
+                                   TextAlignment="Left" HorizontalAlignment="Right" Padding="0,1.5,0,0" Margin="0,0,5,0"/>
+                    </Grid>
+                </Button>
                 <Label Content="&#xF0AF;" FontFamily="Segoe MDL2 Assets" FontSize="16" Grid.Row="4" Grid.Column="1" RenderTransformOrigin="0.5,0.5" >
                     <Label.RenderTransform>
                         <TransformGroup>
@@ -244,8 +255,14 @@
                         Content="Berechnen" Grid.Column="2" Grid.Row="2"
                         Click="CalculateButton_Click"/>
                 <Label Content="{Binding Arrow}" FontFamily="Segoe MDL2 Assets" FontSize="16" Grid.Row="2" Grid.Column="3"/>
-                <Button x:Name="PaymentAdjustmentButton" Content="Anpassen" Grid.Column="2" Grid.Row="4"
-                        Click="PaymentAdjustmentButton_Click"/>
+                <Button x:Name="PaymentAdjustmentButton" Grid.Column="2" Grid.Row="4" HorizontalContentAlignment="Stretch"
+                        Click="PaymentAdjustmentButton_Click">
+                    <Grid>
+                        <TextBlock Margin="0,0,13,0" TextAlignment="Center">Anpassen</TextBlock>
+                        <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE8A7;"
+                                   TextAlignment="Left" HorizontalAlignment="Right" Padding="0,1.5,0,0" Margin="0,0,5,0"/>
+                    </Grid>
+                </Button>
                 <Label Content="{Binding Arrow}" FontFamily="Segoe MDL2 Assets" FontSize="16" Grid.Row="4" Grid.Column="3" RenderTransformOrigin="0.5,0.5" >
                     <Label.RenderTransform>
                         <TransformGroup>
@@ -261,7 +278,7 @@
                         Content="Freigeben" Grid.Column="4" Grid.Row="2"
                         Click="RevertButton_Click"/>
                 <Button x:Name="SaveButton" IsEnabled="{Binding SaveIsEnabled}"
-                        Content="Speichern" Grid.Column="4" Grid.Row="0"
+                        Content="Speichern" Grid.Column="2" Grid.Row="0"
                         Click="SaveButton_Click"/>
             </Grid>
 

Elwig/Windows/PaymentVariantsWindow.xaml.cs

@@ -5,6 +5,7 @@ using Elwig.Services;
 using Elwig.ViewModels;
 using Microsoft.EntityFrameworkCore;
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Text.Json;
 using System.Threading.Tasks;
@@ -239,15 +240,27 @@ namespace Elwig.Windows {
         private async void SaveButton_Click(object sender, RoutedEventArgs evt) {
             if (PaymentVariantList.SelectedItem is not PaymentVar v || ViewModel.BillingData == null)
                 return;
+
             Mouse.OverrideCursor = Cursors.Wait;
             try {
                 await ViewModel.UpdatePaymentVariant(v.Year, v.AvNr);
-                App.HintContextChange();
             } catch (Exception exc) {
                 await ForceContextReload();
                 InteractionService.ShowDbException("Auszahlungsvariante aktualisieren", exc);
             }
+            try {
+                await Task.Run(async () => {
+                    var b = await BillingVariant.Create(v.Year, v.AvNr);
+                    await b.Calculate(false);
+                });
+            } catch (KeyNotFoundException exc) {
+                InteractionService.ShowInformation("Noch nicht alle Preise festgelegt", exc.Message);
+            } catch (Exception exc) {
+                InteractionService.ShowException("Berechnungsfehler", exc);
+            }
+            App.HintContextChange();
             Mouse.OverrideCursor = null;
+
             await EnsureContextRenewed();
             CommentInput_TextChanged(null, null);
             DateInput_TextChanged(null, null);

Installer/Files/config.ini

@@ -26,6 +26,7 @@ auto = true
 ;username = ""
 ;password = ""
 ;from = mail@wg.at
+;wait = 0.5
 
 ;[scale.1]
 ;type = SysTec-IT

README.md

@@ -13,7 +13,7 @@ About
 **Product:** Elwig  
 **Description:** Electronic Management for Vintners' Cooperatives  
 **Type:** ERP system  
-**Version:** 1.1.0.0 ([Changelog](./CHANGELOG.md))  
+**Version:** 1.1.0.2 ([Changelog](./CHANGELOG.md))  
 **License:** [GNU General Public License 3.0 (GPLv3)](./LICENSE)  
 **Website:** https://elwig.at/  
 **Source code:** https://git.necronda.net/winzer/elwig  
@@ -33,7 +33,7 @@ Packaging: [WiX Toolset](https://www.firegiant.com/wixtoolset/)
 **Produkt:** Elwig  
 **Beschreibung:** Elektronische Winzergenossenschaftsverwaltung  
 **Typ:** Warenwirtschaftssystem (ERP-System)  
-**Version:** 1.1.0.0 ([Änderungsprotokoll](./CHANGELOG.md))  
+**Version:** 1.1.0.2 ([Änderungsprotokoll](./CHANGELOG.md))  
 **Lizenz:** [GNU General Public License 3.0 (GPLv3)](./LICENSE)  
 **Website:** https://elwig.at/  
 **Quellcode:** https://git.necronda.net/winzer/elwig  

Tests/Tests.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>net10.0-windows</TargetFramework>

Tests/UnitTests/DocumentTests/DeliveryNoteTest.cs

@@ -23,7 +23,7 @@ namespace Tests.UnitTests.DocumentTests {
                     1 Grüner Veltliner Qualitätswein 73 15,0 3 219
                     Herkunft: Österreich / Weinland / Niederösterreich
                     / Matzner Hügel / Hohenruppersdorf / KG Hohenruppersdorf
-                    Waage/Terminal: ?/1, ID: 321 – 09:02:46, 01.10.2020
+                    Waage/Terminal: ?/1, ID: 321 – 09:02, 01.10.2020
                     Brutto: 3 219 kg – Tara: 0 kg – Netto: 3 219 kg – gerebelt gewogen
                     """));
             });