Windows: Use Cursor.AppStarting instead of Cursor.Wait

Elwig/App.xaml.cs

@@ -82,7 +82,7 @@ namespace Elwig {
 
             Dictionary<string, (string, string, int?, string?, string?, string?, string?, string?)> branches = new();
             using (var ctx = new AppDbContext()) {
-                branches = ctx.Branches.ToDictionary(b => b.Name.ToLower(), b => (b.ZwstId, b.Name, b.PostalDest?.AtPlz?.Plz, b.PostalDest?.AtPlz?.Dest, b.Address, b.PhoneNr, b.FaxNr, b.MobileNr));
+                branches = ctx.Branches.ToDictionary(b => b.Name.ToLower(), b => (b.ZwstId, b.Name, b.PostalDest?.AtPlz?.Plz, b.PostalDest?.AtPlz?.Ort.Name, b.Address, b.PhoneNr, b.FaxNr, b.MobileNr));
                 try {
                     Client = new(ctx);
                 } catch (Exception e) {
@@ -157,9 +157,12 @@ namespace Elwig {
 
         protected void OnPrintingReadyChanged(EventArgs evt) {
             foreach (Window w in Windows) {
-                foreach (var b in ControlUtils.FindAllChildren<Button>(w).Where(b => "Print".Equals(b.Tag))) {
+                foreach (var b in ControlUtils.FindAllChildren<Button>(w).Where(b => b.Tag?.ToString() == "Print")) {
                     b.IsEnabled = IsPrintingReady;
                 }
+                foreach (var i in ControlUtils.FindAllChildren<MenuItem>(w).Where(i => i.Tag?.ToString() == "Print")) {
+                    i.IsEnabled = IsPrintingReady;
+                }
             }
         }
     }

Elwig/Documents/BusinessDocument.cshtml.cs

@@ -29,10 +29,10 @@ namespace Elwig.Documents {
                 var b = Member.BillingAddress;
                 if (b != null && UseBillingAddress) {
                     var plz = b.PostalDest.AtPlz;
-                    return $"{b.Name}\n{Member.AdministrativeName}\n{b.Address}\n{plz.Plz} {plz.Dest}\nÖsterreich";
+                    return $"{b.Name}\n{Member.AdministrativeName}\n{b.Address}\n{plz.Plz} {plz.Ort.Name}\n{b.Country.Name}";
                 } else {
                     var plz = Member.PostalDest.AtPlz;
-                    return $"{Member.AdministrativeName}\n{Member.Address}\n{plz.Plz} {plz.Dest}\nÖsterreich";
+                    return $"{Member.AdministrativeName}\n{Member.Address}\n{plz.Plz} {plz.Ort.Name}\n{Member.PostalDest.Country.Name}";
                 }
             }
         }

Elwig/Documents/DeliveryJournal.cshtml

@@ -0,0 +1,67 @@
+@using RazorLight
+@inherits TemplatePage<Elwig.Documents.DeliveryJournal>
+@model Elwig.Documents.DeliveryJournal
+@{ Layout = "Document"; }
+<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style-deliveryjournal.css"/>
+<main>
+    <h1>Lieferjournal</h1>
+    <h2>@Model.Filter</h2>
+    <table class="journal">
+        <colgroup>
+            <col style="width: 25mm;"/>
+            <col style="width: 5mm;"/>
+            <col style="width: 17mm;"/>
+            <col style="width: 10mm;"/>
+            <col style="width: 8mm;"/>
+            <col style="width: 38mm;"/>
+            <col style="width: 28mm;"/>
+            <col style="width: 10mm;"/>
+            <col style="width: 10mm;"/>
+            <col style="width: 14mm;"/>
+        </colgroup>
+        <thead>
+            <tr>
+                <th rowspan="2" style="text-align: left;">Lieferschein-Nr.</th>
+                <th rowspan="2">Pos.</th>
+                <th rowspan="2">Datum</th>
+                <th rowspan="2">Zeit</th>
+                <th colspan="2" rowspan="2" style="text-align: left;">Mitglied</th>
+                <th rowspan="2" style="text-align: left;">Sorte</th>
+                <th colspan="2">Gradation</th>
+                <th>Gewicht</th>
+            </tr>
+            <tr>
+                <th>[°Oe]</th>
+                <th>[°KMW]</th>
+                <th>[kg]</th>
+            </tr>
+        </thead>
+        <tbody>
+            @foreach (var p in Model.Deliveries) {
+                <tr>
+                    <td>@p.Delivery.LsNr</td>
+                    <td>@p.DPNr</td>
+                    <td>@($"{p.Delivery.Date:dd.MM.yyyy}")</td>
+                    <td>@($"{p.Delivery.Time:HH:mm}")</td>
+                    <td class="mgnr">@p.Delivery.Member.MgNr</td>
+                    <td>@p.Delivery.Member.AdministrativeName</td>
+                    <td>@p.Variant.Name</td>
+                    <td class="grad">@($"{p.Oe:N0}")</td>
+                    <td class="grad">@($"{p.Kmw:N1}")</td>
+                    <td class="weight">@($"{p.Weight:N0}")</td>
+                </tr>
+            }
+            <tr class="sum">
+                @{
+                    var kmw = Elwig.Helpers.Utils.AggregateDeliveryPartsKmw(Model.Deliveries);
+                    var oe = Elwig.Helpers.Utils.KmwToOe(kmw);
+                }
+                <td colspan="2">Gesamt:</td>
+                <td colspan="5">(Teil-)Lieferungen: @($"{Model.Deliveries.DistinctBy(p => p.Delivery).Count():N0}") (@($"{Model.Deliveries.Count():N0}"))</td>
+                <td class="grad">@($"{oe:N0}")</td>
+                <td class="grad">@($"{kmw:N1}")</td>
+                <td class="weight">@($"{Model.Deliveries.Sum(p => p.Weight):N0}")</td>
+            </tr>
+        </tbody>
+    </table>
+</main>

Elwig/Documents/DeliveryJournal.cshtml.cs

@@ -0,0 +1,25 @@
+using Elwig.Helpers;
+using Elwig.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Elwig.Documents {
+    public class DeliveryJournal : Document {
+
+        public string Filter;
+        public IEnumerable<DeliveryPart> Deliveries;
+
+        public DeliveryJournal(string filter, IEnumerable<DeliveryPart> deliveries) : base($"Lieferjournal {filter}") {
+            Filter = filter;
+            Deliveries = deliveries;
+        }
+
+        public DeliveryJournal(AppDbContext ctx, DateOnly date) :
+            this(date.ToString("dd.MM.yyyy"), ctx.DeliveryParts
+                .Where(p => p.Delivery.DateString == date.ToString("yyy-MM-dd"))
+                .OrderBy(p => p.Delivery.LsNr)
+                .ThenBy(p => p.DPNr)
+                .ToList()) { }
+    }
+}

Elwig/Documents/Document.cshtml.cs

@@ -2,11 +2,15 @@ using System;
 using System.Threading.Tasks;
 using System.IO;
 using Elwig.Helpers;
+using System.Collections.Generic;
+using System.Text.RegularExpressions;
+using System.Linq;
 
 namespace Elwig.Documents {
-    public abstract class Document : IDisposable {
+    public abstract partial class Document : IDisposable {
 
-        private TempFile? PdfFile = null;
+        private TempFile? _pdfFile = null;
+        private string? _renderedHtml = null;
 
         public bool ShowFoldMarks = App.Config.Debug;
 
@@ -35,17 +39,56 @@ namespace Elwig.Documents {
             Date = DateTime.Today;
         }
 
+        [GeneratedRegex(@"</body>.*?</footer>\s*</div>", RegexOptions.IgnoreCase | RegexOptions.Singleline | RegexOptions.Compiled)]
+        private static partial Regex GeneratedDocumentHeaderRegex();
+        private static readonly Regex DocumentHeaderRegex = GeneratedDocumentHeaderRegex();
+
+        [GeneratedRegex(@"<style>.*?/style>", RegexOptions.IgnoreCase | RegexOptions.Singleline | RegexOptions.Compiled)]
+        private static partial Regex GeneratedHtmlStyleRegex();
+        private static readonly Regex HtmlStyleRegex = GeneratedHtmlStyleRegex();
+
+        [GeneratedRegex(@"<link[^>]*>", RegexOptions.IgnoreCase | RegexOptions.Singleline | RegexOptions.Compiled)]
+        private static partial Regex GeneratedHtmlLinkRegex();
+        private static readonly Regex HtmlLinkRegex = GeneratedHtmlLinkRegex();
+
         ~Document() {
             Dispose();
         }
 
         public void Dispose() {
-            PdfFile?.Dispose();
-            PdfFile = null;
+            _pdfFile?.Dispose();
+            _pdfFile = null;
             GC.SuppressFinalize(this);
         }
 
-        private Task<string> Render() {
+        public static async Task<Document> Merge(IEnumerable<Document> docs) {
+            string html = "";
+            var styles = new List<string>();
+            foreach (var d in docs) {
+                var h = await d.Render();
+                var s = HtmlStyleRegex.Matches(h).Select(m => m.Value).ToList();
+                var l = HtmlLinkRegex.Matches(h).Select(m => m.Value).ToList();
+                if (s.All(styles.Contains)) {
+                    h = HtmlStyleRegex.Replace(h, "");
+                } else {
+                    styles.AddRange(s);
+                }
+                if (l.All(styles.Contains)) {
+                    h = HtmlLinkRegex.Replace(h, "");
+                } else {
+                    styles.AddRange(l);
+                }
+                html += h;
+            }
+            html = DocumentHeaderRegex.Replace(html, "<div class='document-break'/>");
+            return new InternalDocument("Mehrere Dokumente") {
+                _renderedHtml = html,
+            };
+        }
+
+        private async Task<string> Render() {
+            if (_renderedHtml != null)
+                return _renderedHtml;
             string name;
             if (this is BusinessLetter) {
                 name = "BusinessLetter";
@@ -53,14 +96,19 @@ namespace Elwig.Documents {
                 name = "DeliveryNote";
             } else if (this is CreditNote) {
                 name = "CreditNote";
+            } else if (this is DeliveryJournal) {
+                name = "DeliveryJournal";
+            } else if (this is Letterhead) {
+                name = "Letterhead";
             } else {
                 throw new InvalidOperationException("Invalid document object");
             }
-            return Render(name);
+            return await Render(name);
         }
 
-        private Task<string> Render(string name) {
-            return Html.CompileRenderAsync(name, this);
+        private async Task<string> Render(string name) {
+            _renderedHtml = await Html.CompileRenderAsync(name, this);
+            return _renderedHtml;
         }
 
         public async Task Generate() {
@@ -69,22 +117,26 @@ namespace Elwig.Documents {
                 await File.WriteAllTextAsync(tmpHtml.FilePath, await Render(), Utils.UTF8);
                 await Pdf.Convert(tmpHtml.FilePath, pdf.FilePath);
             }
-            PdfFile = pdf;
+            _pdfFile = pdf;
         }
 
         public void SaveTo(string pdfPath) {
-            if (PdfFile == null) throw new InvalidOperationException("Pdf file has not been generated yet");
-            File.Copy(PdfFile.FilePath, pdfPath);
+            if (_pdfFile == null) throw new InvalidOperationException("Pdf file has not been generated yet");
+            File.Copy(_pdfFile.FilePath, pdfPath);
         }
 
         public async Task Print(int copies = 1) {
-            if (PdfFile == null) throw new InvalidOperationException("Pdf file has not been generated yet");
-            await Pdf.Print(PdfFile.FilePath, copies);
+            if (_pdfFile == null) throw new InvalidOperationException("Pdf file has not been generated yet");
+            await Pdf.Print(_pdfFile.FilePath, copies);
         }
 
         public void Show() {
-            if (PdfFile == null) throw new InvalidOperationException("Pdf file has not been generated yet");
-            Pdf.Show(PdfFile.NewReference(), Title);
+            if (_pdfFile == null) throw new InvalidOperationException("Pdf file has not been generated yet");
+            Pdf.Show(_pdfFile.NewReference(), Title);
+        }
+
+        private class InternalDocument : Document {
+            public InternalDocument(string title) : base(title) { }
         }
     }
 }

Elwig/Documents/Html.cs

@@ -19,6 +19,8 @@ namespace Elwig.Documents {
             await e.CompileTemplateAsync("BusinessLetter");
             await e.CompileTemplateAsync("DeliveryNote");
             await e.CompileTemplateAsync("CreditNote");
+            await e.CompileTemplateAsync("DeliveryJournal");
+            await e.CompileTemplateAsync("Letterhead");
 
             Engine = e;
             evtHandler();

Elwig/Documents/Letterhead.cshtml

@@ -0,0 +1,9 @@
+@using RazorLight
+@inherits TemplatePage<Elwig.Documents.Letterhead>
+@model Elwig.Documents.Letterhead
+@{ Layout = "BusinessDocument"; }
+<style>
+    header, .footer-wrapper {
+        visibility: hidden;
+    }
+</style>

Elwig/Documents/Letterhead.cshtml.cs

@@ -0,0 +1,9 @@
+using Elwig.Models;
+
+namespace Elwig.Documents {
+    public class Letterhead : BusinessDocument {
+        public Letterhead(Member m) : base($"Briefkopf {m.Name}", m, true) {
+            Aside = "";
+        }
+    }
+}

Elwig/Documents/Pdf.cs

@@ -59,6 +59,7 @@ namespace Elwig.Documents {
         public static async Task Print(string path, int copies = 1) {
             var p = new Process() { StartInfo = new() { FileName = PdfToPrinter } };
             p.StartInfo.ArgumentList.Add(path);
+            p.StartInfo.ArgumentList.Add("/s");
             p.StartInfo.ArgumentList.Add($"copies={copies}");
             p.Start();
             await p.WaitForExitAsync();

Elwig/Documents/style-deliveryjournal.css

@@ -0,0 +1,47 @@
+
+h1 {
+    text-align: center;
+    font-size: 24pt;
+    margin-bottom: 2mm;
+}
+
+h2 {
+    text-align: center;
+    font-size: 14pt;
+    margin-top: 2mm;
+}
+
+table.journal {
+    font-size: 10pt;
+}
+
+table.journal thead {
+    font-size: 8pt;
+}
+
+table.journal th {
+    font-weight: normal;
+    font-style: italic;
+}
+
+table.journal td {
+    overflow: hidden;
+    white-space: nowrap;
+}
+
+table.journal .mgnr,
+table.journal .weight {
+    text-align: right;
+}
+
+table.journal .grad {
+    text-align: center;
+}
+
+table.journal tr.sum {
+    font-weight: bold;
+}
+
+table.journal tr.sum td {
+    border-top: 0.5pt solid black;
+}

Elwig/Documents/style-page.css

@@ -20,6 +20,9 @@
 hr.page-break {
     display: none;
 }
+.document-break {
+    break-before: page;
+}
 
 @page {
     size: A4;

Elwig/Elwig.csproj

@@ -7,7 +7,7 @@
     <UseWPF>true</UseWPF>
     <PreserveCompilationContext>true</PreserveCompilationContext>
     <ApplicationIcon>elwig.ico</ApplicationIcon>
-    <Version>0.3.0</Version>
+    <Version>0.3.3</Version>
     <SatelliteResourceLanguages>de-AT</SatelliteResourceLanguages>
   </PropertyGroup>
 
@@ -19,9 +19,9 @@
     <PackageReference Include="Balbarak.WeasyPrint" Version="2.0.2" />
     <PackageReference Include="Extended.Wpf.Toolkit" Version="4.5.1" />
     <PackageReference Include="ini-parser" Version="2.5.2" />
-    <PackageReference Include="Microsoft.AspNetCore.Razor.Language" Version="6.0.21" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="7.0.10" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="7.0.10" />
+    <PackageReference Include="Microsoft.AspNetCore.Razor.Language" Version="6.0.22" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="7.0.11" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="7.0.11" />
     <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.1938.49" />
     <PackageReference Include="RazorLight" Version="2.3.1" />
     <PackageReference Include="ScottPlot.WPF" Version="4.1.67" />

Elwig/Helpers/AppDbUpdater.cs

@@ -4,7 +4,7 @@ using System;
 namespace Elwig.Helpers {
     public static class AppDbUpdater {
 
-        public static readonly int RequiredSchemaVersion = 1;
+        public static readonly int RequiredSchemaVersion = 2;
 
         private static int _versionOffset = 0;
         private static readonly Action<SqliteConnection>[] _updaters = new[] {
@@ -42,7 +42,10 @@ namespace Elwig.Helpers {
             var minor = (userVers >> 16) & 0xFF;
             var patch = userVers & 0xFFFF;
 
-            if (App.VersionMajor > major || App.VersionMinor > minor || App.VersionPatch > patch) {
+            if (App.VersionMajor > major ||
+                (App.VersionMajor == major && App.VersionMinor > minor) ||
+                (App.VersionMajor == major && App.VersionMinor == minor && App.VersionPatch > patch))
+            {
                 long vers = (App.VersionMajor << 24) | (App.VersionMinor << 16) | App.VersionPatch;
                 ExecuteNonQuery(cnx, $"PRAGMA user_version = {vers}");
             }
@@ -71,7 +74,11 @@ namespace Elwig.Helpers {
             ExecuteNonQuery(cnx, $"PRAGMA schema_version = {toVersion * 100 + _versionOffset}");
         }
 
-        private static void UpdateDbSchema_1_To_2(SqliteConnection cnx) { }
+        private static void UpdateDbSchema_1_To_2(SqliteConnection cnx) {
+            ExecuteNonQuery(cnx, "DROP VIEW v_area_commitment");
+            ExecuteNonQuery(cnx, "ALTER TABLE delivery_part DROP COLUMN weighing_reason");
+            ExecuteNonQuery(cnx, "ALTER TABLE delivery_part ADD COLUMN weighing_reason TEXT CHECK(NOT (manual_weighing = FALSE AND weighing_reason IS NOT NULL))");
+        }
 
         private static void UpdateDbSchema_2_To_3(SqliteConnection cnx) { }
     }

Elwig/Helpers/ControlUtils.cs

@@ -58,7 +58,8 @@ namespace Elwig.Helpers {
                     continue;
                 } else if (child is T t) {
                     yield return t;
-                } else if (child is DependencyObject childDepOpj) {
+                }
+                if (child is DependencyObject childDepOpj) {
                     foreach (T childOfChild in FindAllChildren<T>(childDepOpj)) {
                         yield return childOfChild;
                     }

Elwig/Helpers/Utils.cs

@@ -157,8 +157,12 @@ namespace Elwig.Helpers {
         }
 
         public static void MailTo(string emailAddress) {
+            MailTo(new string[] { emailAddress });
+        }
+
+        public static void MailTo(IEnumerable<string> emailAddresses) {
             Process.Start(new ProcessStartInfo() {
-                FileName = $"mailto:{emailAddress}",
+                FileName = $"mailto:{string.Join(",%20", emailAddresses)}",
                 UseShellExecute = true,
             });
         }
@@ -193,28 +197,27 @@ namespace Elwig.Helpers {
             if (!searchKeywords.Any())
                 return 0;
 
-            return words
-                .Select(w => {
-                    w = w?.ToLower();
-                    var p = w?.ToLower()?.Split(" ");
-                    if (w == null || p == null)
-                        return 0;
-
-                    var t1 = searchKeywords.Where(f => w == f).Select(f => f.Length).OrderDescending().FirstOrDefault(0);
-                    var t2 = searchKeywords.Where(f => p.Any(a => a == f)).Select(f => f.Length).OrderDescending().FirstOrDefault(0);
-                    var t3 = searchKeywords.Where(f => p.Any(a => a.StartsWith(f))).Select(f => f.Length).OrderDescending().FirstOrDefault(0);
-                    var t4 = searchKeywords.Where(f => w.Contains(f)).Select(f => f.Length).OrderDescending().FirstOrDefault(0);
-                    if (t1 > 0) {
-                        return 4 + t1;
-                    } else if (t2 > 0) {
-                        return 3 + t2;
-                    } else if (t3 > 0) {
-                        return 2 + t3;
-                    } else if (t4 > 0) {
-                        return 1 + t4;
-                    } else {
-                        return 0;
-                    }
+            return searchKeywords
+                .Select(k => {
+                    k = k.ToLower();
+                    var scores = words.Select(w => {
+                        w = w?.ToLower();
+                        var p = w?.ToLower()?.Split(" ");
+                        if (w == null || p == null) {
+                            return 0;
+                        } else if (k == w) {
+                            return 4 + k.Length;
+                        } else if (p.Any(a => a == k)) {
+                            return 3 + k.Length;
+                        } else if (p.Any(a => a.StartsWith(k))) {
+                            return 2 + k.Length;
+                        } else if (w.Contains(k)) {
+                            return 1 + k.Length;
+                        } else {
+                            return 0;
+                        }
+                    });
+                    return scores.Max() + scores.Count(s => s > 0);
                 })
                 .Sum();
         }

Elwig/Helpers/Validator.cs

@@ -70,9 +70,9 @@ namespace Elwig.Helpers {
             for (int i = 0; i < input.Text.Length; i++) {
                 char ch = input.Text[i];
                 if (char.IsAsciiDigit(ch)) {
-                    if (v2 == -1 && v1 < maxLen) {
+                    if (v2 == -1 && (maxLen == -1 || v1 < maxLen)) {
                         text += ch; v1++;
-                    } else if (v2 != -1 && v2 < maxDecimal) {
+                    } else if (v2 != -1 && (maxDecimal == -1 || v2 < maxDecimal)) {
                         text += ch; v2++;
                     }
                 } else if (v2 == 0-1 && ch == ',' || ch == '.') {

Elwig/Windows/AdministrationWindow.cs

@@ -16,20 +16,20 @@ namespace Elwig.Windows {
         protected Control[] ExemptInputs { private get; set; }
         protected Control[] RequiredInputs { private get; set; }
 
-        private bool _IsEditing;
-        private bool _IsCreating;
+        private bool _isEditing;
+        private bool _isCreating;
         protected bool IsEditing {
-            get { return _IsEditing; }
+            get { return _isEditing; }
             set {
-                _IsEditing = value;
-                LockContext = IsEditing;
+                _isEditing = value;
+                LockContext = IsEditing || IsCreating;
             }
         }
         protected bool IsCreating {
-            get { return _IsCreating; }
+            get { return _isCreating; }
             set {
-                _IsCreating = value;
-                LockContext = IsEditing;
+                _isCreating = value;
+                LockContext = IsEditing || IsCreating;
             }
         }
         protected bool DoShowWarningWindows = true;
@@ -99,7 +99,7 @@ namespace Elwig.Windows {
 
         abstract protected void UpdateButtons();
 
-        protected override async Task RenewContext() {
+        protected override async Task OnRenewContext() {
             for (int i = 0; i < PlzInputs.Length; i++)
                 UpdatePlz(PlzInputs[i], PlzOrtInputs[i]);
         }
@@ -462,6 +462,10 @@ namespace Elwig.Windows {
             InputTextChanged((TextBox)sender, Validator.CheckInteger);
         }
 
+        protected void DecimalInput_TextChanged(object sender, RoutedEventArgs evt) {
+            InputTextChanged((TextBox)sender, Validator.CheckDecimal);
+        }
+
         protected void PartialDateInput_TextChanged(object sender, RoutedEventArgs evt) {
             InputTextChanged((TextBox)sender, Validator.CheckPartialDate);
         }

Elwig/Windows/AreaComAdminWindow.xaml.cs

@@ -95,8 +95,8 @@ namespace Elwig.Windows {
             ValidateRequiredInputs();
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
             ControlUtils.RenewItemsSource(KgInput, await Context.WbKgs.Select(k => k.AtKg).OrderBy(k => k.Name).ToListAsync(), i => (i as AT_Kg)?.KgNr);
             ControlUtils.RenewItemsSource(AreaComTypeInput, await Context.AreaCommitmentTypes.OrderBy(v => v.VtrgId).ToListAsync(), i => (i as AreaComType)?.VtrgId);
             ControlUtils.RenewItemsSource(WineCultivationInput, await Context.WineCultivations.OrderBy(c => c.Name).ToListAsync(), i => (i as WineCult)?.CultId);

Elwig/Windows/BaseDataWindow.xaml.cs

@@ -52,8 +52,8 @@ namespace Elwig.Windows {
             FillInputs(App.Client);
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
             ControlUtils.RenewItemsSource(SeasonList, await Context.Seasons.OrderByDescending(s => s.Year).ToListAsync(), s => (s as Season)?.Year, null, ControlUtils.RenewSourceDefault.First);
             var year = (SeasonList.SelectedItem as Season)?.Year;
             ControlUtils.RenewItemsSource(SeasonModifierList, await Context.Modifiers.Where(m => m.Year == year).OrderBy(m => m.Ordering).ToListAsync(), m => (m as Modifier)?.ModId);
@@ -117,6 +117,7 @@ namespace Elwig.Windows {
             await Context.SaveChangesAsync();
 
             foreach (var mod in ModifierList.Where(m => !ModifierIds.ContainsKey(m))) {
+                if (mod.ModId == null) continue;
                 await Context.AddAsync(mod);
             }
             await Context.SaveChangesAsync();
@@ -321,6 +322,7 @@ namespace Elwig.Windows {
         }
 
         private void SeasonModifierRelInput_TextChanged(object sender, TextChangedEventArgs evt) {
+            // DecimalInput_TextChanged(sender, evt); FIXME '-' is ignored
             if ((!IsEditing && !IsCreating) || SeasonModifierList.SelectedItem is not Modifier mod) return;
             ModifiersChanged = ModifiersChanged || (SeasonModifierRelInput.Text ?? "") != ((SeasonModifierList.SelectedItem as Modifier)?.Rel?.ToString() ?? "");
             if (ModifierUpdate) return;
@@ -331,11 +333,13 @@ namespace Elwig.Windows {
         }
 
         private void SeasonModifierAbsInput_TextChanged(object sender, TextChangedEventArgs evt) {
-            if ((!IsEditing && !IsCreating) || SeasonModifierList.SelectedItem is not Modifier mod) return;
+            // DecimalInput_TextChanged(sender, evt); FIXME '-' is ignored
+            if ((!IsEditing && !IsCreating) || SeasonModifierList.SelectedItem is not Modifier mod || SeasonList.SelectedItem is not Season s) return;
             ModifiersChanged = ModifiersChanged || (SeasonModifierAbsInput.Text ?? "") != ((SeasonModifierList.SelectedItem as Modifier)?.Abs?.ToString() ?? "");
             if (ModifierUpdate) return;
-            mod.Abs = decimal.TryParse(SeasonModifierAbsInput.Text, out var v) ? v : null;
-            if (mod.Abs != null) SeasonModifierRelInput.Text = "";
+            // FIXME ValueStr does not work in ModifierList when modifier is newly created
+            mod.AbsValue = decimal.TryParse(SeasonModifierAbsInput.Text, out var v) ? Utils.DecToDb(v, s.Precision) : null;
+            if (mod.AbsValue != null) SeasonModifierRelInput.Text = "";
             CollectionViewSource.GetDefaultView(ModifierList).Refresh();
             UpdateButtons();
         }

Elwig/Windows/ChartWindow.xaml.cs

@@ -214,8 +214,8 @@ namespace Elwig.Windows {
             FinishInputFilling();
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
             await RefreshGraphList();
         }
 

Elwig/Windows/ContextWindow.cs

@@ -7,30 +7,32 @@ using System.Windows.Threading;
 namespace Elwig.Windows {
     public abstract class ContextWindow : Window {
 
+        public static readonly int RenewSec = 10;
+
         protected AppDbContext Context { get; private set; }
         protected bool LockContext { get; set; } = false;
 
-        private readonly DispatcherTimer ContextRenewTimer;
-        private static readonly int ContextRenewSec = 10;
+        private readonly DispatcherTimer _timer;
+        private bool _renewPending = false;
 
         public ContextWindow() : base() {
-            ContextRenewTimer = new DispatcherTimer();
-            ContextRenewTimer.Tick += new EventHandler(OnRenewContext);
-            ContextRenewTimer.Interval = new TimeSpan(0, 0, ContextRenewSec);
-            ContextRenewTimer.Start();
+            _timer = new DispatcherTimer();
+            _timer.Tick += new EventHandler(OnShouldRenewContext);
+            _timer.Interval = new TimeSpan(0, 0, RenewSec);
+            _timer.Start();
             Context = new();
             Loaded += OnLoaded;
         }
 
-        private void OnRenewContext(object? sender, EventArgs evt) {
-            if (LockContext || !Context.HasBackendChanged) return;
-            Context.Dispose();
-            Context = new();
-            RenewContext().GetAwaiter().GetResult();
+        private async void OnShouldRenewContext(object? sender, EventArgs evt) {
+            if (!Context.HasBackendChanged) return;
+            _renewPending = true;
+            if (LockContext) return;
+            await RenewContext();
         }
 
         private void OnLoaded(object sender, RoutedEventArgs evt) {
-            RenewContext().GetAwaiter().GetResult();
+            OnRenewContext().GetAwaiter().GetResult();
         }
 
         protected override void OnClosed(EventArgs evt) {
@@ -38,6 +40,14 @@ namespace Elwig.Windows {
             Context.Dispose();
         }
 
-        abstract protected Task RenewContext();
+        protected async Task RenewContext() {
+            if (!_renewPending) return;
+            Context.Dispose();
+            Context = new();
+            await OnRenewContext();
+            _renewPending = false;
+        }
+
+        abstract protected Task OnRenewContext();
     }
 }

Elwig/Windows/DeliveryAdminWindow.xaml

@@ -56,20 +56,25 @@
         </Grid.ColumnDefinitions>
 
         <Menu Grid.ColumnSpan="3" BorderThickness="0,0,0,1" BorderBrush="LightGray" Background="White">
-            <MenuItem Header="Lieferung">
-            </MenuItem>
             <MenuItem Header="Drucken">
                 <MenuItem x:Name="Menu_Print_ShowDeliveryNote" Header="Lieferschein anzeigen" IsEnabled="False"
                           Click="Menu_Print_ShowDeliveryNote_Click"/>
                 <MenuItem x:Name="Menu_Print_PrintDeliveryNote" Header="Lieferschein drucken" IsEnabled="False"
                           Click="Menu_Print_PrintDeliveryNote_Click"/>
+                <MenuItem x:Name="Menu_Print_DeliveryJournal" Header="Lieferjournal">
+                    <MenuItem x:Name="Menu_Print_DeliveryJournal_ShowToday" Header="von heute anzeigen" IsEnabled="False" Tag="Print"
+                              Click="Menu_Print_DeliveryJournal_ShowToday_Click"/>
+                    <MenuItem x:Name="Menu_Print_DeliveryJournal_PrintToday" Header="von heute drucken" IsEnabled="False" Tag="Print"
+                              Click="Menu_Print_DeliveryJournal_PrintToday_Click"/>
+                    <MenuItem x:Name="Menu_Print_DeliveryJournal_ShowFilter" Header="aus Filtern anzeigen" IsEnabled="False" Tag="Print"
+                              Click="Menu_Print_DeliveryJournal_ShowFilter_Click"/>
+                    <MenuItem x:Name="Menu_Print_DeliveryJournal_PrintFilter" Header="aus Filtern drucken" IsEnabled="False" Tag="Print"
+                              Click="Menu_Print_DeliveryJournal_PrintFilter_Click"/>
+                </MenuItem>
             </MenuItem>
             <MenuItem Header="Exportieren">
                 <MenuItem x:Name="Menu_Export_Bki" Header="Traubentransportscheinliste (BKI)"/>
             </MenuItem>
-            <MenuItem Header="Werkzeuge">
-                <MenuItem Header="Alle Lieferscheine überprüfen"/>
-            </MenuItem>
         </Menu>
 
         <Grid Grid.RowSpan="4" Grid.Row="1" Margin="5,0,5,0">
@@ -209,7 +214,7 @@
 
                 <Label Content="Sorte:" Margin="10,10,0,0" Grid.Column="0"/>
                 <TextBox x:Name="SortIdInput" Width="36" Grid.Row="1" Grid.Column="1" Margin="0,10,0,0" HorizontalAlignment="Left"
-                         TextChanged="SortIdInput_TextChanged" LostFocus="SortIdInput_LostFocus"  KeyUp="Input_KeyUp"/>
+                         TextChanged="SortIdInput_TextChanged" LostFocus="SortIdInput_LostFocus" KeyUp="Input_KeyUp"/>
                 <ComboBox x:Name="WineVarietyInput" Grid.Row="1" Grid.Column="1" Margin="41,10,10,10"
                           ItemTemplate="{StaticResource WineVarietyTemplate}" TextSearch.TextPath="Name" 
                           SelectionChanged="WineVarietyInput_SelectionChanged" KeyUp="Input_KeyUp"/>
@@ -230,20 +235,20 @@
                 <Label Content="Gradation:" Margin="10,10,10,10"/>
                 <Grid Grid.Column="1" Width="54" Height="25" Margin="0,10,10,10" HorizontalAlignment="Left" VerticalAlignment="Top">
                     <TextBox x:Name="GradationOeInput"  TextAlignment="Right" Padding="2,2,23,2"
-                             TextChanged="GradationOeInput_TextChanged" LostFocus="GradationOeInput_LostFocus"/>
+                             TextChanged="GradationOeInput_TextChanged" LostFocus="GradationOeInput_LostFocus" KeyUp="Input_KeyUp"/>
                     <Label Content="°Oe" Margin="0,4,3,0" HorizontalAlignment="Right" FontSize="10"/>
                 </Grid>
                 <Label Content="=" Margin="60,10,10,10" Grid.Column="1"/>
                 <Grid Grid.Column="1" Width="68" Height="25" Margin="78,10,10,10" HorizontalAlignment="Left" VerticalAlignment="Top">
                     <TextBox x:Name="GradationKmwInput" TextAlignment="Right" Padding="2,2,34,2" SnapsToDevicePixels="True"
-                             TextChanged="GradationKmwInput_TextChanged" LostFocus="GradationKmwInput_LostFocus"/>
+                             TextChanged="GradationKmwInput_TextChanged" LostFocus="GradationKmwInput_LostFocus" KeyUp="Input_KeyUp"/>
                     <Label Content="°KMW" Margin="0,4,3,0" HorizontalAlignment="Right" FontSize="10"/>
                 </Grid>
 
                 <Label Content="Qualitätsstufe:" Margin="10,40,10,10"/>
                 <ComboBox x:Name="WineQualityLevelInput" Width="146" Margin="0,40,10,10" Grid.Column="1" HorizontalAlignment="Left"
                           ItemTemplate="{StaticResource WineQualityLevelTemplate}"
-                          SelectionChanged="WineQualityLevelInput_SelectionChanged"/>
+                          SelectionChanged="WineQualityLevelInput_SelectionChanged" KeyUp="Input_KeyUp"/>
 
                 <CheckBox x:Name="AbgewertetInput" Content="Abgewertet" IsEnabled="False"
                           VerticalAlignment="Top" HorizontalAlignment="Left" Margin="10,75,10,10" Grid.Column="0" Grid.ColumnSpan="2"/>

Elwig/Windows/DeliveryAdminWindow.xaml.cs

@@ -94,6 +94,11 @@ namespace Elwig.Windows {
         }
 
         private void Window_Loaded(object sender, RoutedEventArgs evt) {
+            Menu_Print_DeliveryJournal_ShowToday.IsEnabled = App.IsPrintingReady;
+            Menu_Print_DeliveryJournal_PrintToday.IsEnabled = App.IsPrintingReady;
+            Menu_Print_DeliveryJournal_ShowFilter.IsEnabled = App.IsPrintingReady;
+            Menu_Print_DeliveryJournal_PrintFilter.IsEnabled = App.IsPrintingReady;
+
             OnSecondPassed(null, null);
             Timer.Start();
             LockInputs();
@@ -108,16 +113,16 @@ namespace Elwig.Windows {
 
         private async void Menu_Print_ShowDeliveryNote_Click(object sender, RoutedEventArgs evt) {
             if (DeliveryList.SelectedItem is not Delivery d) return;
-            Mouse.OverrideCursor = Cursors.Wait;
+            Mouse.OverrideCursor = Cursors.AppStarting;
             using var doc = new DeliveryNote(d, Context);
             await doc.Generate();
-            doc.Show();
             Mouse.OverrideCursor = null;
+            doc.Show();
         }
 
         private async void Menu_Print_PrintDeliveryNote_Click(object sender, RoutedEventArgs evt) {
             if (DeliveryList.SelectedItem is not Delivery d) return;
-            Mouse.OverrideCursor = Cursors.Wait;
+            Mouse.OverrideCursor = Cursors.AppStarting;
             using var doc = new DeliveryNote(d, Context);
             await doc.Generate();
             Mouse.OverrideCursor = null;
@@ -128,18 +133,53 @@ namespace Elwig.Windows {
             if (sender is not MenuItem m) return;
             var year = int.Parse(m.Header.ToString()?.Split(" ")[^1] ?? Utils.CurrentLastSeason.ToString());
             var d = new SaveFileDialog() {
-                FileName = $"{App.Client.NameToken}-Traubentransportscheinliste-{year}",
+                FileName = $"{App.Client.NameToken}-Traubentransportscheinliste-{year}.{Bki.FileExtension}",
                 DefaultExt = Bki.FileExtension,
+                Filter = "CSV-Datei (*.csv)|*.csv",
                 Title = $"Traubentransportscheinliste (BKI) speichern unter - Elwig"
             };
             if (d.ShowDialog() == true) {
-                Mouse.OverrideCursor = Cursors.Wait;
+                Mouse.OverrideCursor = Cursors.AppStarting;
                 using var file = new Bki(d.FileName);
                 await file.ExportAsync(year);
                 Mouse.OverrideCursor = null;
             }
         }
 
+        private async void Menu_Print_DeliveryJournal_ShowToday_Click(object sender, RoutedEventArgs evt) {
+            Mouse.OverrideCursor = Cursors.AppStarting;
+            var doc = new DeliveryJournal(Context, DateOnly.FromDateTime(Utils.Today));
+            await doc.Generate();
+            Mouse.OverrideCursor = null;
+            doc.Show();
+        }
+
+        private async void Menu_Print_DeliveryJournal_PrintToday_Click(object sender, RoutedEventArgs evt) {
+            Mouse.OverrideCursor = Cursors.AppStarting;
+            var doc = new DeliveryJournal(Context, DateOnly.FromDateTime(Utils.Today));
+            await doc.Generate();
+            Mouse.OverrideCursor = null;
+            await doc.Print();
+        }
+
+        private async void Menu_Print_DeliveryJournal_ShowFilter_Click(object sender, RoutedEventArgs evt) {
+            Mouse.OverrideCursor = Cursors.AppStarting;
+            var (f, _, d, _) = await GetFilters();
+            var doc = new DeliveryJournal(string.Join(" / ", f), d);
+            await doc.Generate();
+            Mouse.OverrideCursor = null;
+            doc.Show();
+        }
+
+        private async void Menu_Print_DeliveryJournal_PrintFilter_Click(object sender, RoutedEventArgs evt) {
+            Mouse.OverrideCursor = Cursors.AppStarting;
+            var (f, _, d, _) = await GetFilters();
+            var doc = new DeliveryJournal(string.Join(" / ", f), d);
+            await doc.Generate();
+            Mouse.OverrideCursor = null;
+            doc.Show();
+        }
+
         private void OnSecondPassed(object? sender, EventArgs? evt) {
             if (IsReceipt && IsCreating) {
                 var now = DateTime.Now;
@@ -195,9 +235,14 @@ namespace Elwig.Windows {
             if (sender is not Control ctrl) return;
             if (evt.Key != Key.Enter) return;
             if (ctrl == MgNrInput || ctrl == MemberInput) {
-                SortIdInput.Focus(); SortIdInput.SelectAll();
+                SortIdInput.Focus();
+                SortIdInput.SelectAll();
             } else if (ctrl == SortIdInput || ctrl == WineVarietyInput || ctrl == AttributesInput) {
-                GradationOeInput.Focus(); GradationOeInput.SelectAll();
+                GradationOeInput.Focus();
+                GradationOeInput.SelectAll();
+            } else if (ctrl == GradationKmwInput || ctrl == GradationOeInput || ctrl == WineQualityLevelInput) {
+                if (WeighingAButton.IsVisible) WeighingAButton.Focus();
+                else WeighingManualButton.Focus();
             }
         }
 
@@ -205,19 +250,28 @@ namespace Elwig.Windows {
             await RefreshDeliveryListQuery();
         }
 
-        private async Task RefreshDeliveryListQuery(bool updateSort = false) {
+        private async Task<(List<string>, IQueryable<Delivery>, IQueryable<DeliveryPart>, List<string>)> GetFilters() {
+            List<string> filterNames = new();
             IQueryable<Delivery> deliveryQuery = Context.Deliveries;
             if (Member != null) {
                 deliveryQuery = deliveryQuery.Where(d => d.MgNr == Member.MgNr);
+                filterNames.Add(Member.AdministrativeName);
             }
             if (TodayOnlyInput.IsChecked == true) {
                 deliveryQuery = deliveryQuery
-                    .Where(d => (d.DateString == Utils.Today.ToString("yyyy-MM-dd") && d.TimeString.CompareTo("03:00:00") > 0) || 
+                    .Where(d => (d.DateString == Utils.Today.ToString("yyyy-MM-dd") && d.TimeString.CompareTo("03:00:00") > 0) ||
                                 (d.DateString == Utils.Today.AddDays(1).ToString("yyyy-MM-dd") && d.TimeString.CompareTo("03:00:00") <= 0));
+                filterNames.Add(Utils.Today.ToString("dd.MM.yyyy"));
             } else if (AllSeasonsInput.IsChecked == false) {
                 deliveryQuery = deliveryQuery.Where(d => d.Year == SeasonInput.Value);
+                filterNames.Add(SeasonInput.Value.ToString() ?? "");
             }
+            deliveryQuery = deliveryQuery.OrderBy(d => d.DateString).ThenBy(d => d.TimeString);
+            IQueryable<DeliveryPart> dpq = deliveryQuery.SelectMany(d => d.Parts);
 
+            // TODO add filter for:
+            //      attributes
+            //      branches
             var filterVar = new List<string>();
             var filterQual = new List<string>();
             var filterMgNr = new List<int>();
@@ -234,21 +288,24 @@ namespace Elwig.Windows {
 
             var filter = TextFilter.ToList();
             if (filter.Count > 0) {
-                var var = await Context.WineVarieties.Select(v => v.SortId).ToListAsync();
-                var qual = await Context.WineQualityLevels.Select(q => q.QualId).ToListAsync();
-                var mgnr = await Context.Members.Select(m => m.MgNr.ToString()).ToListAsync();
+                var var = await Context.WineVarieties.ToDictionaryAsync(v => v.SortId, v => v);
+                var qual = await Context.WineQualityLevels.ToDictionaryAsync(q => q.QualId, q => q);
+                var mgnr = await Context.Members.ToDictionaryAsync(m => m.MgNr.ToString(), m => m);
 
                 for (int i = 0; i < filter.Count; i++) {
                     var e = filter[i];
-                    if (e.Length == 2 && var.Contains(e.ToUpper())) {
+                    if (e.Length == 2 && var.ContainsKey(e.ToUpper())) {
                         filterVar.Add(e.ToUpper());
                         filter.RemoveAt(i--);
-                    } else if (e.Length == 3 && qual.Contains(e.ToUpper())) {
+                        filterNames.Add(var[e.ToUpper()].Name);
+                    } else if (e.Length == 3 && qual.ContainsKey(e.ToUpper())) {
                         filterQual.Add(e.ToUpper());
                         filter.RemoveAt(i--);
-                    } else if (e.All(char.IsAsciiDigit) && mgnr.Contains(e)) {
+                        filterNames.Add(qual[e.ToUpper()].Name);
+                    } else if (e.All(char.IsAsciiDigit) && mgnr.ContainsKey(e)) {
                         filterMgNr.Add(int.Parse(e));
                         filter.RemoveAt(i--);
+                        filterNames.Add(mgnr[e].AdministrativeName);
                     } else if (e.StartsWith(">") || e.StartsWith("<")) {
                         if (double.TryParse(e[1..], out var num)) {
                             switch ((e[0], num)) {
@@ -297,12 +354,23 @@ namespace Elwig.Windows {
                         filterTimeLt = TimeOnly.TryParse(parts[1], out var to) ? $"{to:HH:mm}" : null;
                         filter.RemoveAt(i--);
                     } else if (DateOnly.TryParse(e, out var date)) {
-                        filterDate.Add($"{date:yyyy-MM-dd}");
+                        // TODO allow date ranges
+                        filterDate.Add(date.ToString("yyyy-MM-dd"));
                         filter.RemoveAt(i--);
+                        filterNames.Add(date.ToString("dd.MM.yyyy"));
                     } else if (Utils.PartialDateRegex.IsMatch(e)) {
+                        // TODO allow date ranges
                         var parts = e.Split(".");
-                        filterPartDate.Add($"-{int.Parse(parts[1]):00}-{int.Parse(parts[0]):00}");
+                        var p0 = int.Parse(parts[0]);
+                        var p1 = int.Parse(parts[1]);
+                        filterPartDate.Add($"-{p1:00}-{p0:00}");
                         filter.RemoveAt(i--);
+                        if (filterNames.Contains(SeasonInput.Value.ToString())) {
+                            filterNames.Remove(SeasonInput.Value.ToString());
+                            filterNames.Add($"{p0:00}.{p1:00}.{SeasonInput.Value:0000}");
+                        } else {
+                            filterNames.Add($"{p0:00}.{p1:00}.");
+                        }
                     } else if (e.Length > 2 && e.StartsWith("\"") && e.EndsWith("\"")) {
                         filter[i] = e[1..^1];
                     } else if (e.Length <= 2) {
@@ -310,22 +378,58 @@ namespace Elwig.Windows {
                     }
                 }
 
-                if (filterMgNr.Count > 0) deliveryQuery = deliveryQuery.Where(d => filterMgNr.Contains(d.MgNr));
-                if (filterDate.Count > 0) deliveryQuery = deliveryQuery.Where(d => filterDate.Contains(d.DateString));
-                if (filterPartDate.Count > 0) deliveryQuery = deliveryQuery.Where(d => filterPartDate.Contains(d.DateString.Substring(4)));
-                if (filterYearGt > 0) deliveryQuery = deliveryQuery.Where(d => d.Year >= filterYearGt);
-                if (filterYearLt > 0) deliveryQuery = deliveryQuery.Where(d => d.Year < filterYearLt);
-                if (filterTimeGt != null) deliveryQuery = deliveryQuery.Where(d => filterTimeGt.CompareTo(d.TimeString) <= 0);
-                if (filterTimeLt != null) deliveryQuery = deliveryQuery.Where(d => filterTimeLt.CompareTo(d.TimeString) > 0);
-                if (filterVar.Count > 0) deliveryQuery = deliveryQuery.Where(d => d.Parts.Any(p => filterVar.Contains(p.SortId)));
-                if (filterQual.Count > 0) deliveryQuery = deliveryQuery.Where(d => d.Parts.Any(p => filterQual.Contains(p.QualId)));
-                if (filterKmwGt > 0) deliveryQuery = deliveryQuery.Where(d => d.Parts.Any(p => p.Kmw >= filterKmwGt));
-                if (filterKmwLt > 0) deliveryQuery = deliveryQuery.Where(d => d.Parts.Any(p => p.Kmw < filterKmwLt));
-                if (filterOeGt > 0) deliveryQuery = deliveryQuery.Where(d => d.Parts.Any(p => p.Kmw * (4.54 + 0.022 * p.Kmw) >= filterOeGt));
-                if (filterOeLt > 0) deliveryQuery = deliveryQuery.Where(d => d.Parts.Any(p => p.Kmw * (4.54 + 0.022 * p.Kmw) < filterOeLt));
+                if (filterMgNr.Count > 0) dpq = dpq.Where(p => filterMgNr.Contains(p.Delivery.MgNr));
+                if (filterDate.Count > 0) dpq = dpq.Where(p => filterDate.Contains(p.Delivery.DateString));
+                if (filterPartDate.Count > 0) dpq = dpq.Where(p => filterPartDate.Contains(p.Delivery.DateString.Substring(4)));
+                if (filterYearGt > 0) dpq = dpq.Where(p => p.Year >= filterYearGt);
+                if (filterYearLt > 0) dpq = dpq.Where(p => p.Year < filterYearLt);
+                if (filterTimeGt != null) dpq = dpq.Where(p => filterTimeGt.CompareTo(p.Delivery.TimeString) <= 0);
+                if (filterTimeLt != null) dpq = dpq.Where(p => filterTimeLt.CompareTo(p.Delivery.TimeString) > 0);
+                if (filterVar.Count > 0) dpq = dpq.Where(p => filterVar.Contains(p.SortId));
+                if (filterQual.Count > 0) dpq = dpq.Where(p => filterQual.Contains(p.QualId));
+                if (filterKmwGt > 0) dpq = dpq.Where(p => p.Kmw >= filterKmwGt);
+                if (filterKmwLt > 0) dpq = dpq.Where(p => p.Kmw < filterKmwLt);
+                if (filterOeGt > 0) dpq = dpq.Where(p => p.Kmw * (4.54 + 0.022 * p.Kmw) >= filterOeGt);
+                if (filterOeLt > 0) dpq = dpq.Where(p => p.Kmw * (4.54 + 0.022 * p.Kmw) < filterOeLt);
+
+                if (filterYearGt > 0 && filterYearLt > 0) {
+                    filterNames.Insert(0, $"{filterYearGt}–{filterYearLt - 1}");
+                } else if (filterYearGt > 0) {
+                    filterNames.Insert(0, $"ab {filterYearGt}");
+                } else if (filterYearLt > 0) {
+                    filterNames.Insert(0, $"bis {filterYearLt - 1}");
+                }
+                if (filterKmwGt > 0 && filterKmwLt > 0) {
+                    filterNames.Add($"{filterKmwGt:N1}–{filterKmwLt:N1} °KMW");
+                } else if (filterKmwGt > 0) {
+                    filterNames.Add($"ab {filterKmwGt:N1} °KMW");
+                } else if (filterKmwLt > 0) {
+                    filterNames.Add($"bis {filterKmwLt:N1} °KMW");
+                }
+                if (filterOeGt > 0 && filterOeLt > 0) {
+                    filterNames.Add($"{filterOeGt:N1}–{filterOeLt:N1} °Oe");
+                } else if (filterOeGt > 0) {
+                    filterNames.Add($"ab {filterOeGt:N1} °Oe");
+                } else if (filterOeLt > 0) {
+                    filterNames.Add($"bis {filterOeLt:N1} °Oe");
+                }
+                if (filterTimeGt != null && filterTimeLt != null) {
+                    filterNames.Add($"{filterTimeGt}–{filterTimeLt}");
+                } else if (filterTimeGt != null) {
+                    filterNames.Add($"ab {filterTimeGt}");
+                } else if (filterTimeLt != null) {
+                    filterNames.Add($"bis {filterTimeLt}");
+                }
             }
 
-            List<Delivery> deliveries = await deliveryQuery.OrderByDescending(d => d.DateString).ThenByDescending(d => d.TimeString).ToListAsync();
+            return (filterNames, dpq.Select(p => p.Delivery).Distinct(), dpq, filter);
+        }
+
+        private async Task RefreshDeliveryListQuery(bool updateSort = false) {
+            var (_, deliveryQuery, deliveryPartsQuery, filter) = await GetFilters();
+            var deliveries = await deliveryQuery.ToListAsync();
+            deliveries.Reverse();
+
             if (filter.Count > 0 && deliveries.Count > 0) {
                 var dict = deliveries.AsParallel()
                     .ToDictionary(d => d, d => d.SearchScore(TextFilter))
@@ -346,15 +450,7 @@ namespace Elwig.Windows {
             StatusDeliveries.Text = $"Lieferungen: {deliveries.Count}";
 
             if (filter.Count == 0) {
-                var partsQuery = deliveryQuery.SelectMany(d => d.Parts);
-                if (filterVar.Count > 0) partsQuery = partsQuery.Where(p => filterVar.Contains(p.SortId));
-                if (filterQual.Count > 0) partsQuery = partsQuery.Where(p => filterQual.Contains(p.QualId));
-                if (filterKmwGt > 0) partsQuery = partsQuery.Where(p => p.Kmw >= filterKmwGt);
-                if (filterKmwLt > 0) partsQuery = partsQuery.Where(p => p.Kmw < filterKmwLt);
-                if (filterOeGt > 0) partsQuery = partsQuery.Where(p => p.Kmw * (4.54 + 0.022 * p.Kmw) >= filterOeGt);
-                if (filterOeLt > 0) partsQuery = partsQuery.Where(p => p.Kmw * (4.54 + 0.022 * p.Kmw) < filterOeLt);
-                var deliveryParts = partsQuery;
-
+                var deliveryParts = deliveryPartsQuery;
                 var n = await deliveryParts.CountAsync();
                 StatusDeliveries.Text = $"Lieferungen: {deliveries.Count} ({n})";
                 var varieties = await deliveryParts.Select(d => d.SortId).Distinct().ToListAsync();
@@ -372,9 +468,8 @@ namespace Elwig.Windows {
                     StatusGradation.Text = "Gradation: -";
                 }
 
-
                 if (n > 0 && (n <= 200 || TodayOnlyInput.IsChecked == true)) {
-                    var parts = (await deliveryParts.ToListAsync());
+                    var parts = await deliveryParts.ToListAsync();
                     var groups = parts
                         .GroupBy(p => string.Join("/", p.Attributes.Select(a => a.Name)))
                         .Select(g => (g.Key, g.Sum(p => p.Weight), g.Min(p => p.Kmw), Utils.AggregateDeliveryPartsKmw(g), g.Max(p => p.Kmw)))
@@ -410,8 +505,8 @@ namespace Elwig.Windows {
             }
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
 
             if (Member != null) {
                 if (Context.Members.Find(Member.MgNr) is not Member m) {
@@ -560,7 +655,7 @@ namespace Elwig.Windows {
             p.DPNr = dpnr;
 
             d.DateString = string.Join("-", DateInput.Text.Split(".").Reverse());
-            if (IsCreating || InputHasChanged(DateInput)) {
+            if (deliveryNew || InputHasChanged(DateInput)) {
                 d.LNr = await Context.NextLNr(d.Date);
             }
             if (IsCreating) {
@@ -651,7 +746,6 @@ namespace Elwig.Windows {
                     WeightInput.Text = $"{res.Weight:N0}";
                     ScaleId = s.ScaleId;
                     WeighingId = res.FullWeighingId;
-                    s.Empty();
                 } else {
                     WeightInput.Text = "";
                     ScaleId = null;
@@ -757,12 +851,19 @@ namespace Elwig.Windows {
             }
         }
 
+        private void EmptyScale() {
+            var scale = App.Scales.Where(s => s.ScaleId == ScaleId).FirstOrDefault();
+            if (scale == null) return;
+            scale.Empty();
+        }
+
         private async void NewDeliveryPartButton_Click(object sender, RoutedEventArgs evt) {
             FinishButton.IsEnabled = false;
             NewDeliveryPartButton.IsEnabled = false;
             NewDeliveryPartButton.Cursor = Cursors.Wait;
             DeliveryPartList.IsEnabled = false;
             var p = await UpdateDeliveryPart(DeliveryList.SelectedItem as Delivery, DeliveryPartList.SelectedItem as DeliveryPart);
+            EmptyScale();
             await RefreshDeliveryList();
             await RefreshDeliveryParts();
             NewDeliveryPartButton.Cursor = null;
@@ -778,21 +879,23 @@ namespace Elwig.Windows {
             FinishButton.Cursor = Cursors.Wait;
             DeliveryPartList.IsEnabled = false;
             var p = await UpdateDeliveryPart(DeliveryList.SelectedItem as Delivery, DeliveryPartList.SelectedItem as DeliveryPart);
+            EmptyScale();
             await RefreshDeliveryList();
             await RefreshDeliveryParts();
             if (p?.Delivery != null) {
-                Mouse.OverrideCursor = Cursors.Wait;
+                Mouse.OverrideCursor = Cursors.AppStarting;
                 using var doc = new DeliveryNote(p.Delivery, Context);
                 await doc.Generate();
                 Mouse.OverrideCursor = null;
                 if (App.Config.Debug) {
                     doc.Show();
                 } else {
-                    await doc.Print(2);
+                    doc.Print(2);
                 }
             }
             FinishButton.Cursor = null;
             DeliveryList.SelectedItem = null;
+            await RenewContext();
             RefreshInputs();
             InitInputs();
         }
@@ -815,6 +918,7 @@ namespace Elwig.Windows {
                 DisableWeighingButtons();
                 HideFinishNewPartDeliveryCancelButtons();
                 ShowNewEditDeleteButtons();
+                await RenewContext();
                 RefreshInputs();
                 ClearInputStates();
                 LockInputs();
@@ -850,7 +954,7 @@ namespace Elwig.Windows {
             try {
                 if (res == null || res <= 0)
                     return;
-                Mouse.OverrideCursor = Cursors.Wait;
+                Mouse.OverrideCursor = Cursors.AppStarting;
                 ClearOriginalValues();
                 if (res >= p.Weight) {
                     ControlUtils.SelectComboBoxItem(WineQualityLevelInput, q => (q as WineQualLevel)?.QualId, "WEI");
@@ -932,7 +1036,7 @@ namespace Elwig.Windows {
                 $"Soll die Lieferung {d.LsNr} ({d.Member.AdministrativeName}, MgNr. {d.Member.MgNr}) wirklich unwiderruflich gelöscht werden?",
                 "Lieferung löschen", MessageBoxButton.YesNo, MessageBoxImage.Warning, MessageBoxResult.No);
             if (r == MessageBoxResult.Yes) {
-                Mouse.OverrideCursor = Cursors.Wait;
+                Mouse.OverrideCursor = Cursors.AppStarting;
                 Context.Remove(d);
                 await Context.SaveChangesAsync();
                 await RefreshDeliveryList();
@@ -1019,7 +1123,7 @@ namespace Elwig.Windows {
             EntityEntry<Delivery>? entry = null;
             try {
                 Delivery? d = null;
-                Mouse.OverrideCursor = Cursors.Wait;
+                Mouse.OverrideCursor = Cursors.AppStarting;
                 if (res == "new") {
                     d = Context.CreateProxy<Delivery>();
                     d.Date = delivery.Date;
@@ -1070,7 +1174,7 @@ namespace Elwig.Windows {
                 $"Soll die Teillieferung Nr. {p.DPNr} wirklich unwiderruflich gelöscht werden?",
                 "Lieferung löschen", MessageBoxButton.YesNo, MessageBoxImage.Warning, MessageBoxResult.No);
             if (r == MessageBoxResult.Yes) {
-                Mouse.OverrideCursor = Cursors.Wait;
+                Mouse.OverrideCursor = Cursors.AppStarting;
                 Context.Remove(p);
                 await Context.SaveChangesAsync();
                 await RefreshDeliveryParts();

Elwig/Windows/MemberAdminWindow.xaml

@@ -55,7 +55,12 @@
             </MenuItem>
             <MenuItem Header="Drucken">
                 <MenuItem Header="Stammdatenblatt drucken"/>
-                <MenuItem Header="Mitgliederliste drucken"/>
+                <MenuItem Header="Briefköpfe drucken">
+                    <MenuItem x:Name="Menu_Print_Letterheads_MgNr" Header="nach MgNr. sortiert" IsEnabled="False" Tag="Print"
+                              Click="Menu_Print_Letterheads_MgNr_Click"/>
+                    <MenuItem x:Name="Menu_Print_Letterheads_Name" Header="nach Name sortiert" IsEnabled="False" Tag="Print"
+                              Click="Menu_Print_Letterheads_Name_Click"/>
+                </MenuItem>
             </MenuItem>
             <MenuItem Header="Rundschreiben">
                 <MenuItem Header="Runschreiben ausschicken"/>

Elwig/Windows/MemberAdminWindow.xaml.cs

@@ -10,6 +10,7 @@ using Elwig.Models;
 using System.Threading.Tasks;
 using Microsoft.EntityFrameworkCore.ChangeTracking;
 using System.Collections.ObjectModel;
+using Elwig.Documents;
 
 namespace Elwig.Windows {
     public partial class MemberAdminWindow : AdministrationWindow {
@@ -54,6 +55,9 @@ namespace Elwig.Windows {
         }
 
         private void Window_Loaded(object sender, RoutedEventArgs evt) {
+            Menu_Print_Letterheads_MgNr.IsEnabled = App.IsPrintingReady;
+            Menu_Print_Letterheads_Name.IsEnabled = App.IsPrintingReady;
+
             ActiveMemberInput.IsChecked = true;
             UpdatePhoneNrInputVisibility();
             LockInputs();
@@ -131,8 +135,8 @@ namespace Elwig.Windows {
             ValidateRequiredInputs();
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
             ControlUtils.RenewItemsSource(BranchInput, await Context.Branches.OrderBy(b => b.Name).ToListAsync(), i => (i as Branch)?.ZwstId);
             ControlUtils.RenewItemsSource(DefaultKgInput, await Context.WbKgs.Select(k => k.AtKg).OrderBy(k => k.Name).ToListAsync(), i => (i as AT_Kg)?.KgNr);
             await RefreshMemberList();
@@ -266,7 +270,26 @@ namespace Elwig.Windows {
         }
 
         private void Menu_Member_SendEmail_Click(object sender, RoutedEventArgs evt) {
-            Utils.MailTo(((Member)MemberList.SelectedItem).EmailAddresses.First().Address);
+            Utils.MailTo(((Member)MemberList.SelectedItem).EmailAddresses.Select(a => a.Address));
+        }
+
+        private async void Menu_Print_Letterheads_MgNr_Click(object sender, RoutedEventArgs evt) {
+            using var d = await Document.Merge(Context.Members
+                .Where(m => m.IsActive)
+                .OrderBy(m => m.MgNr)
+                .Select(m => new Letterhead(m)));
+            await d.Generate();
+            d.Show();
+        }
+
+        private async void Menu_Print_Letterheads_Name_Click(object sender, RoutedEventArgs evt) {
+            using var d = await Document.Merge(Context.Members
+                .Where(m => m.IsActive)
+                .OrderBy(m => m.FamilyName)
+                .ThenBy(m => m.GivenName)
+                .Select(m => new Letterhead(m)));
+            await d.Generate();
+            d.Show();
         }
 
         private void FocusSearchInput(object sender, RoutedEventArgs evt) {

Elwig/Windows/TestWindow.xaml

@@ -19,9 +19,9 @@
         <Button x:Name="ChartButton" Content="Chart" Click="ChartButton_Click"
                 Margin="50,240,0,0" VerticalAlignment="Top" HorizontalAlignment="Left"/>
 
-        <Button x:Name="PdfDeliveryButton" Content="Lieferschein Erzeugen" Click="PdfDeliveryButton_Click" Tag="Print"
+        <Button x:Name="PdfDeliveryButton" Content="Lieferschein Erzeugen" Click="PdfDeliveryButton_Click" Tag="Print" IsEnabled="False"
                 Margin="260,190,0,0" VerticalAlignment="Top" HorizontalAlignment="Left"/>
-        <Button x:Name="PdfCreditButton" Content="Gutschrift Erzeugen" Click="PdfCreditButton_Click" Tag="Print"
+        <Button x:Name="PdfCreditButton" Content="Gutschrift Erzeugen" Click="PdfCreditButton_Click" Tag="Print" IsEnabled="False"
                 Margin="260,160,0,0" VerticalAlignment="Top" HorizontalAlignment="Left"/>
     </Grid>
 </Window>

Elwig/Windows/TestWindow.xaml.cs

@@ -51,7 +51,7 @@ namespace Elwig.Windows {
         }
 
         private async void PdfDeliveryButton_Click(object sender, RoutedEventArgs evt) {
-            Mouse.OverrideCursor = Cursors.Wait;
+            Mouse.OverrideCursor = Cursors.AppStarting;
             using var ctx = new AppDbContext();
             using var doc = new DeliveryNote(await ctx.Deliveries.OrderBy(d => d.Parts.Count).ThenBy(d => d.Year).ThenBy(d => d.DId).LastAsync(), ctx);
             await doc.Generate();
@@ -60,7 +60,7 @@ namespace Elwig.Windows {
         }
 
         private async void PdfCreditButton_Click(object sender, RoutedEventArgs evt) {
-            Mouse.OverrideCursor = Cursors.Wait;
+            Mouse.OverrideCursor = Cursors.AppStarting;
             using var ctx = new AppDbContext();
             using var doc = new CreditNote(await ctx.Credits.FirstAsync(), ctx);
             await doc.Generate();