Create new namespace zaaReloaded2.Formatter, move settings there.

zaaReloaded2/Controller/Elements/ElementBase.cs

@@ -0,0 +1,48 @@
+/* ElementBase.cs
+ * part of zaaReloaded2
+ * 
+ * Copyright 2015 Daniel Kraus
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using Microsoft.Office.Interop.Word;
+using zaaReloaded2.LabModel;
+
+namespace zaaReloaded2.Controller.Elements
+{
+    /// <summary>
+    /// Base class for formatting elements.
+    /// </summary>
+    [Serializable]
+    public abstract class ElementBase
+    {
+        /// <summary>
+        /// Returns the label for this formatting element.
+        /// </summary>
+        abstract public string Label { get; }
+
+        /// <summary>
+        /// Executes the action described by this formatting element.
+        /// For example, an Items element Writes the laboratory items
+        /// listed in its Line property to a Word document.
+        /// </summary>
+        /// <param name="formatter">Formatter object that this
+        /// Element belongs to. The Formatter object provides access
+        /// to the current Word document etc.</param>
+        abstract public void Run(zaaReloaded2.Formatter.Formatter formatter);
+    }
+}

zaaReloaded2/Controller/Elements/Items.cs

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+/* Items.cs
+ * part of zaaReloaded2
+ * 
+ * Copyright 2015 Daniel Kraus
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Diagnostics;
+using Microsoft.Office.Interop.Word;
+using zaaReloaded2.LabModel;
+using zaaReloaded2.Formatter;
+
+namespace zaaReloaded2.Controller.Elements
+{
+    /// <summary>
+    /// This formatting element is concerned with writing <see cref="LabItem"/>s
+    /// to a Word document.
+    /// </summary>
+    [Serializable]
+    class Items : ElementBase
+    {
+        #region ElementBase implementation
+
+        public override string Label
+        {
+            get { return Line; }
+        }
+
+        public override void Run(zaaReloaded2.Formatter.Formatter formatter)
+        {
+            bool _needComma = false;
+
+            // Find out if we have any items that we can write
+            // to the document
+            List<ItemFormatter> items = new List<ItemFormatter>();
+            if (_items != null && _items.Count > 0)
+            {
+                foreach (string itemName in _items)
+                {
+                    TimePointFormatter tpf = formatter.WorkingTimePoints
+                        .FirstOrDefault(tp => tp.Value.ContainsItem(itemName))
+                        .Value;
+                    if (tpf != null)
+                    {
+                        // If tpf is not null, this means that it contains an
+                        // item with itemName.
+                        items.Add(tpf.ItemFormatters[itemName]);
+                    }
+                }
+            }
+
+            // If there are items, write the caption (if any), then the items
+            if (items.Count > 0)
+            {
+                if (!String.IsNullOrEmpty(_caption))
+                {
+                    formatter.Document.Range().InsertAfter(
+                        String.Format("{0}: ", _caption)
+                        );
+                };
+                foreach (ItemFormatter i in items)
+                {
+                    if (_needComma)
+                    {
+                        formatter.Document.Range().InsertAfter(", ");
+                    }
+                    else
+                    {
+                        _needComma = true;
+                    }
+                    i.WriteToDocument(formatter.Document);
+                }
+            }
+        }
+
+        #endregion
+
+        #region Properties
+
+        /// <summary>
+        /// Gets or sets a text line that contains a comma-separated list of
+        /// parsable laboratory item names. The list may optionally be preceded
+        /// with a caption followed by a colon.
+        /// </summary>
+        public string Line
+        {
+            [DebuggerStepThrough]
+            get
+            {
+                return _line;
+            }
+            set
+            {
+                _line = value;
+                ParseLine();
+            }
+        }
+
+        #endregion
+
+        #region Constructors
+
+        public Items() : base() { }
+
+        public Items(string line)
+            : this()
+        {
+            Line = line;
+        }
+
+        #endregion
+
+        #region Private methods
+
+        /// <summary>
+        /// Parses the Line and splits it into an optional caption and individual
+        /// items.
+        /// </summary>
+        void ParseLine()
+        {
+            _items = null;
+            _caption = null;
+            Regex r = new Regex(@"((?<caption>[^:]+):\s*)?((?<items>[^,]+),\s*)+");
+            Match m = r.Match(Line);
+            if (m.Success)
+            {
+                if (m.Groups["caption"].Success)
+                {
+                    _caption = m.Groups["caption"].Value;
+                }
+                _items = m.Groups["items"].Captures
+                    .Cast<Capture>()
+                    .Select<Capture, string>(c => c.Value).ToList<string>();
+            }
+        }
+
+        #endregion
+
+        #region Fields
+
+        string _line;
+        string _caption;
+        List<string> _items;
+
+        #endregion
+    }
+}