Documents: restructure Documents/ directory

Elwig/Documents/BusinessDocument.cshtml

@@ -2,7 +2,7 @@
 @inherits TemplatePage<Elwig.Documents.BusinessDocument>
 @model Elwig.Documents.BusinessDocument
 @{ Layout = "Document"; }
-<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style-businessdocument.css" />
+<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\BusinessDocument.css"/>
 <div class="info-wrapper">
     <div class="address-wrapper">
         <div class="sender">

Elwig/Documents/CreditNote.cshtml

@@ -2,7 +2,7 @@
 @inherits TemplatePage<Elwig.Documents.CreditNote>
 @model Elwig.Documents.CreditNote
 @{ Layout = "BusinessDocument"; }
-<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style-creditnote.css"/>
+<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\CreditNote.css"/>
 @{
     var binNum = Model.BinNames.Length;
 }

Elwig/Documents/DeliveryConfirmation.cshtml

@@ -2,7 +2,7 @@
 @inherits TemplatePage<Elwig.Documents.DeliveryConfirmation>
 @model Elwig.Documents.DeliveryConfirmation
 @{ Layout = "BusinessDocument"; }
-<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style-deliveryconfirmation.css"/>
+<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\DeliveryConfirmation.css"/>
 <main>
     <h1>@Model.Title</h1>
     <table class="delivery-confirmation">

Elwig/Documents/DeliveryJournal.cshtml

@@ -2,7 +2,7 @@
 @inherits TemplatePage<Elwig.Documents.DeliveryJournal>
 @model Elwig.Documents.DeliveryJournal
 @{ Layout = "Document"; }
-<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style-deliveryjournal.css"/>
+<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\DeliveryJournal.css"/>
 <main>
     <h1>Lieferjournal</h1>
     <h2>@Model.Filter</h2>

Elwig/Documents/DeliveryNote.cshtml

@@ -2,7 +2,7 @@
 @inherits TemplatePage<Elwig.Documents.DeliveryNote>
 @model Elwig.Documents.DeliveryNote
 @{ Layout = "BusinessDocument"; }
-<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style-deliverynote.css" />
+<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\DeliveryNote.css" />
 <main>
 <h1>@Model.Title</h1>
 <table class="delivery">

Elwig/Documents/Document.cs

@@ -4,6 +4,7 @@ using System.IO;
 using Elwig.Helpers;
 using System.Collections.Generic;
 using System.Linq;
+using Elwig.Helpers.Printing;
 
 namespace Elwig.Documents {
     public abstract partial class Document : IDisposable {

Elwig/Documents/Document.cshtml

@@ -7,8 +7,8 @@
     <title>@Model.Title</title>
     <meta name="author" value="@Model.Author"/>
     <meta charset="UTF-8"/>
-    <link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style.css"/>
-    <link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style-page.css"/>
+    <link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\Document.css"/>
+    <link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\Document.Page.css"/>
     @if (Model.DoubleSided) {
         <style>
             @@page :left {

Elwig/Documents/Html.cs

@@ -1,35 +0,0 @@
-using RazorLight;
-using System;
-using System.Threading.Tasks;
-
-namespace Elwig.Documents {
-    public static class Html {
-
-        private static RazorLightEngine? Engine = null;
-        public static bool IsReady => Engine != null;
-
-        public static async Task Init(Action evtHandler) {
-            var e = new RazorLightEngineBuilder()
-                .UseFileSystemProject(App.DataPath + "resources")
-                .UseMemoryCachingProvider()
-                .Build();
-
-            await e.CompileTemplateAsync("Document");
-            await e.CompileTemplateAsync("BusinessDocument");
-            await e.CompileTemplateAsync("BusinessLetter");
-            await e.CompileTemplateAsync("DeliveryNote");
-            await e.CompileTemplateAsync("CreditNote");
-            await e.CompileTemplateAsync("DeliveryJournal");
-            await e.CompileTemplateAsync("Letterhead");
-            await e.CompileTemplateAsync("DeliveryConfirmation");
-
-            Engine = e;
-            evtHandler();
-        }
-
-        public static async Task<string> CompileRenderAsync(string key, object model) {
-            if (Engine == null) throw new InvalidOperationException("The razor engine has not been initialized yet");
-            return await Engine.CompileRenderAsync(key, model);
-        }
-    }
-}

Elwig/Documents/Pdf.cs

@@ -1,86 +0,0 @@
-using System.Threading.Tasks;
-using Elwig.Helpers;
-using Elwig.Windows;
-using System.Diagnostics;
-using System;
-using System.IO;
-using System.Collections.Generic;
-using System.Windows;
-using System.Text.RegularExpressions;
-using System.Linq;
-
-namespace Elwig.Documents {
-    public static class Pdf {
-
-        private static readonly string PdfToPrinter = App.ExePath + "PDFtoPrinter.exe";
-        private static readonly string WinziPrint = App.ExePath + "WinziPrint.exe";
-        private static Process? WinziPrintProc;
-        public static bool IsReady => WinziPrintProc != null;
-
-
-        public static async Task Init(Action evtHandler) {
-            var p = new Process() { StartInfo = new() {
-                FileName = WinziPrint,
-                CreateNoWindow = true,
-                UseShellExecute = false,
-                RedirectStandardInput = true,
-                RedirectStandardOutput = true
-            } };
-            p.StartInfo.ArgumentList.Add("-p");
-            p.StartInfo.ArgumentList.Add("-e");
-            p.StartInfo.ArgumentList.Add("utf-8");
-            p.StartInfo.ArgumentList.Add("-d");
-            p.StartInfo.ArgumentList.Add(App.TempPath);
-            p.StartInfo.ArgumentList.Add("-");
-            p.Start();
-            WinziPrintProc = p;
-            evtHandler();
-        }
-
-        public static async Task<IEnumerable<int>> Convert(string htmlPath, string pdfPath, bool doubleSided = false, IProgress<double>? progress = null) {
-            return await Convert(new string[] { htmlPath }, pdfPath, doubleSided, progress);
-        }
-
-        public static async Task<IEnumerable<int>> Convert(IEnumerable<string> htmlPath, string pdfPath, bool doubleSided = false, IProgress<double>? progress = null) {
-            if (WinziPrintProc == null) throw new InvalidOperationException("The WinziPrint process has not been initialized yet");
-            progress?.Report(0.0);
-            await WinziPrintProc.StandardInput.WriteLineAsync((doubleSided ? "-2;" : "") + $"{string.Join(';', htmlPath)};{pdfPath}");
-            while (true) {
-                var line = await WinziPrintProc.StandardOutput.ReadLineAsync() ?? throw new IOException("Invalid response from WinziPrint");
-                if (line.StartsWith("error:")) {
-                    MessageBox.Show(line[6..].Trim(), "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
-                    return Array.Empty<int>();
-                } else if (line.StartsWith("progress:")) {
-                    var parts = line[9..].Trim().Split('/').Select(int.Parse).ToArray();
-                    progress?.Report(100.0 * parts[0] / parts[1]);
-                } else if (line.StartsWith("success:")) {
-                    var m = Regex.Match(line, @"\(([0-9, ]+)\)");
-                    return m.Groups[1].Value.Split(", ").Select(int.Parse);
-                }
-            }
-        }
-
-        public static void Show(TempFile file, string title) {
-            App.MainDispatcher.BeginInvoke(() => {
-                var w = new DocumentViewerWindow(title, file);
-                w.Show();
-            });
-        }
-
-        public static void Show(string path, string title) {
-            App.MainDispatcher.BeginInvoke(() => {
-                var w = new DocumentViewerWindow(title, path);
-                w.Show();
-            });
-        }
-
-        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();
-        }
-    }
-}