Improve formatting of prescriptions.

zaaReloaded2/Commands.cs

@@ -138,8 +138,13 @@ namespace zaaReloaded2
                 Globals.ThisAddIn.Application.Selection);
         }
 
-        public static void FormatDrugs()
+        public static void FormatDrugs(int columns)
         {
+            if (columns < 1 || columns > 2)
+            {
+                throw new ArgumentOutOfRangeException("Can only format 1 or 2 columns, not " + columns);
+            }
+
             // If no "real" selection exists, attempt to auto-detect the drugs section.
             // (NB Technically, there is never _no_ selection in a document.)
             Word.Window activeWindow = Globals.ThisAddIn.Application.ActiveWindow;
@@ -160,7 +165,18 @@ namespace zaaReloaded2
 
             Medication.Importer importer = new Medication.Importer(activeWindow.Selection.Text);
             Medication.Formatter formatter = new Medication.Formatter(importer.Prescriptions);
+
+            switch (columns)
+            {
+                case 1:
                     formatter.FormatOneColumn(activeWindow.Document);
+                    break;
+                case 2:
+                    formatter.FormatTwoColumns(activeWindow.Document);
+                    break;
+                default:
+                    break;
+            }
         }
 
         #endregion

zaaReloaded2/Formatter/DocumentWriter.cs

@@ -171,6 +171,14 @@ namespace zaaReloaded2.Formatter
             _buffer.AppendLine(text);
         }
 
+        /// <summary>
+        /// Appends a newline to the buffer.
+        /// </summary>
+        public void WriteLine()
+        {
+            _buffer.AppendLine();
+        }
+
         /// <summary>
         /// Inserts text at the start of the buffer.
         /// </summary>

zaaReloaded2/Medication/Formatter.cs

@@ -55,18 +55,38 @@ namespace zaaReloaded2.Medication
         /// <param name="document"></param>
         public void FormatOneColumn(Document document)
         {
-            if (document == null)
+            DoFormat("Medikation einspaltig formatieren",
+                document,
+                writer =>
                 {
-                throw new ArgumentNullException(
-                    "Cannot format prescriptions because no document was given.");
-            }
-
-            Helpers.StartUndo("Medikation formatieren");
                     foreach (Prescription p in Prescriptions)
                     {
-                document.ActiveWindow.Selection.TypeText(p.ToString() + "\r");
+                        writer.WriteLine(p.ToString());
                     }
-            Helpers.EndUndo();
+                });
+        }
+
+        /// <summary>
+        /// Writes a block of prescriptions with two columns to a
+        /// Word document.
+        /// </summary>
+        /// <param name="document"></param>
+        public void FormatTwoColumns(Document document)
+        {
+            DoFormat("Medikation zweispaltig formatieren",
+                document,
+                writer =>
+                {
+                    for (int i = 0; i < Prescriptions.Count; i += 2)
+                    {
+                        writer.Write(Prescriptions[i].ToString());
+                        if (i + 1 < Prescriptions.Count)
+                        {
+                            writer.Write("\t" + Prescriptions[i+1].ToString());
+                        }
+                        writer.WriteLine();
+                    }
+                });
         }
 
         /// <summary>
@@ -79,5 +99,94 @@ namespace zaaReloaded2.Medication
         }
        
         #endregion
+
+        #region Private methods
+
+        void AddDisclaimer(zaaReloaded2.Formatter.DocumentWriter writer)
+        {
+            writer.WriteLine("<highlight><b>Bitte Medikation überprüfen!</b></highlight>");
+        }
+
+        /// <summary>
+        /// Creates a paragraph and character styles in the document.
+        /// </summary>
+        void CreateStyles(Document document)
+        {
+            if (document != null)
+            {
+                Style style;
+                // Don't see a better way to check for the existence of a particular
+                // paragraph style than by using a try...catch construction.
+                try
+                {
+                    style = document.Styles[Properties.Settings.Default.DrugsParagraph];
+                }
+                catch
+                {
+                    // Add default paragraph style for laboratory
+                    style = document.Styles.Add(Properties.Settings.Default.DrugsParagraph);
+                    style.Font.Size = 10; // pt
+                    style.Font.Bold = 0;
+                    style.Font.Italic = 0;
+                    style.Font.Underline = 0;
+                    style.ParagraphFormat.SpaceAfter = 0;
+                    style.ParagraphFormat.SpaceBefore = 0;
+                    style.ParagraphFormat.LeftIndent = 0; // pt
+                    style.ParagraphFormat.FirstLineIndent = 0; // pt
+                    style.ParagraphFormat.Alignment = WdParagraphAlignment.wdAlignParagraphLeft;
+                    style.ParagraphFormat.TabStops.ClearAll();
+                    int tabStop = 108; // 108 pt = 2.5 in = 3.8 cm
+                    int halfWay = 227;  // 227 pt = 3.15 in = 8 cm
+                    style.ParagraphFormat.TabStops.Add(tabStop);
+                    style.ParagraphFormat.TabStops.Add(halfWay);
+                    style.ParagraphFormat.TabStops.Add(halfWay + tabStop);
+                }
+
+                // try
+                // {
+                //     style = document.Styles[Properties.Settings.Default.DrugsHeader];
+                // }
+                // catch
+                // {
+                //     // Add header paragraph style for laboratory
+                //     style = document.Styles.Add(Properties.Settings.Default.DrugsHeader);
+                //     style.Font.Size = 10; // pt
+                //     style.Font.Bold = 1;
+                //     style.Font.Italic = 0;
+                //     style.Font.Underline = WdUnderline.wdUnderlineSingle;
+                //     style.ParagraphFormat.SpaceAfter = 0;
+                //     style.ParagraphFormat.SpaceBefore = 12;
+                //     style.ParagraphFormat.LeftIndent = 36; // pt
+                //     style.ParagraphFormat.FirstLineIndent = -36; // pt
+                //     style.ParagraphFormat.Alignment = WdParagraphAlignment.wdAlignParagraphJustify;
+                //     style.set_NextParagraphStyle(document.Styles[Properties.Settings.Default.DrugsParagraph]);
+                // }
+            }
+        }
+
+        /// <summary>
+        /// Does the heavy lifting in a DRY way.
+        /// </summary>
+        void DoFormat(string description, Document document,
+            Action<zaaReloaded2.Formatter.DocumentWriter> outputAction)
+        {
+            if (document == null)
+            {
+                throw new ArgumentNullException(
+                    "Cannot format prescriptions because no document was given.");
+            }
+
+            Helpers.StartUndo(description);
+            zaaReloaded2.Formatter.DocumentWriter writer = new zaaReloaded2.Formatter.DocumentWriter(document);
+            CreateStyles(document);
+            writer.Write(String.Format("<style:{0}>", Properties.Settings.Default.DrugsParagraph));
+            outputAction(writer);
+            AddDisclaimer(writer);
+            // writer.Write("</style>"); // causes COM exceptions, needs fix
+            writer.Flush();
+            Helpers.EndUndo();
+        }
+
+        #endregion
     }
 }

zaaReloaded2/Properties/Settings.Designer.cs

@@ -276,5 +276,14 @@ namespace zaaReloaded2.Properties {
                 this["NeedUpgrade"] = value;
             }
         }
+        
+        [global::System.Configuration.ApplicationScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("zaaReloaded2-Medikamente")]
+        public string DrugsParagraph {
+            get {
+                return ((string)(this["DrugsParagraph"]));
+            }
+        }
     }
 }

zaaReloaded2/Properties/Settings.settings

@@ -80,5 +80,8 @@
     <Setting Name="NeedUpgrade" Type="System.Boolean" Scope="User">
       <Value Profile="(Default)">True</Value>
     </Setting>
+    <Setting Name="DrugsParagraph" Type="System.String" Scope="Application">
+      <Value Profile="(Default)">zaaReloaded2-Medikamente</Value>
+    </Setting>
   </Settings>
 </SettingsFile>

zaaReloaded2/Ribbon.cs

@@ -105,8 +105,11 @@ namespace zaaReloaded2
                     case "zrlDemo":
                         Commands.LoadDemo();
                         break;
-                    case "zrlFormatDrugs":
+                    case "zrlFormatDrugsOneCol":
-                        Commands.FormatDrugs();
+                        Commands.FormatDrugs(1);
+                        break;
+                    case "zrlFormatDrugsTwoCol":
+                        Commands.FormatDrugs(2);
                         break;
                     default:
                         throw new InvalidOperationException("No operation defined for " + control.Id);

zaaReloaded2/Ribbon.xml

@@ -29,13 +29,18 @@
 					  getEnabled="CanFormat" />
 					<button id="zrlSettings" label="Stilauswahl" image="fff.png" onAction="Ribbon_Click" size="large"
 					  supertip="Zeigt eine Liste vorhandener Stile an. Stile können bearbeitet, hinzugefügt, gelöscht werden." />
-					<button id="zrlDaniel" label="Daniels Spezial" image="dk.png" onAction="Ribbon_Click" size="large"
-							getVisible="Daniel_GetVisible"/>
 				</group>
 				<group id="zrlGroupDrugs" label="Medikamente">
-					<button id="zrlFormatDrugs" label="Formatieren" image="m.png" onAction="Ribbon_Click" size="large"
+					<button id="zrlFormatDrugsOneCol" label="Einspaltig" image="m.png" onAction="Ribbon_Click" size="large"
-					  supertip="Formatiert die Medikationsliste"
+					  supertip="Formatiert die Medikationsliste einspaltig"
 					  getEnabled="CanFormatDrugs" />
+					<button id="zrlFormatDrugsTwoCol" label="Zweispaltig" image="mm.png" onAction="Ribbon_Click" size="large"
+					  supertip="Formatiert die Medikationsliste zweispaltig"
+					  getEnabled="CanFormatDrugs" />
+				</group>
+				<group id="zrlSpecial" label="Spezial">
+					<button id="zrlDaniel" label="Daniels Spezial" image="dk.png" onAction="Ribbon_Click" size="large"
+							getVisible="Daniel_GetVisible"/>
 				</group>
 				<group id="zrlInfoGroup" label="Info">
 					<button id="zrlDemo" label="Demo" image="d.png" onAction="Ribbon_Click" size="large"

zaaReloaded2/app.config

@@ -86,6 +86,9 @@
             <setting name="Repository" serializeAs="String">
                 <value>http://git.bovender.de</value>
             </setting>
+            <setting name="DrugsParagraph" serializeAs="String">
+                <value>zaaReloaded2-Medikamente</value>
+            </setting>
         </zaaReloaded2.Properties.Settings>
     </applicationSettings>
     <userSettings>

zaaReloaded2/zaaReloaded2.csproj

@@ -29,6 +29,7 @@
     <AssemblyName>zaaReloaded2</AssemblyName>
     <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
     <DefineConstants>VSTO40</DefineConstants>
+    <IsWebBootstrapper>False</IsWebBootstrapper>
     <BootstrapperEnabled>true</BootstrapperEnabled>
     <PublishUrl>publish\</PublishUrl>
     <InstallUrl />
@@ -38,7 +39,6 @@
     <UpdateEnabled>true</UpdateEnabled>
     <UpdateInterval>7</UpdateInterval>
     <UpdateIntervalUnits>days</UpdateIntervalUnits>
-    <IsWebBootstrapper>False</IsWebBootstrapper>
     <ProductName>zaaReloaded2</ProductName>
     <PublisherName />
     <SupportUrl />
@@ -453,6 +453,9 @@
   <ItemGroup>
     <Resource Include="Icons\m.png" />
   </ItemGroup>
+  <ItemGroup>
+    <Resource Include="Icons\mm.png" />
+  </ItemGroup>
   <PropertyGroup>
     <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">10.0</VisualStudioVersion>
     <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>