From 1e8a468bf79159eb181f50b71e0f78971afd4d67 Mon Sep 17 00:00:00 2001
From: Malov Gleb <gleb.malov@arsis.ru>
Date: Wed, 3 Jul 2024 15:41:36 +0500
Subject: [PATCH] Add height and heightrange tags

---
 ClosedXML.Report/Options/HeightRangeTag.cs | 18 ++++++++++++++++++
 ClosedXML.Report/Options/HeightTag.cs      | 17 +++++++++++++++++
 ClosedXML.Report/RangeTemplate.cs          | 17 ++++++++++++-----
 ClosedXML.Report/XLTemplate.cs             |  2 ++
 4 files changed, 49 insertions(+), 5 deletions(-)
 create mode 100644 ClosedXML.Report/Options/HeightRangeTag.cs
 create mode 100644 ClosedXML.Report/Options/HeightTag.cs

diff --git a/ClosedXML.Report/Options/HeightRangeTag.cs b/ClosedXML.Report/Options/HeightRangeTag.cs
new file mode 100644
index 0000000..e24459b
--- /dev/null
+++ b/ClosedXML.Report/Options/HeightRangeTag.cs
@@ -0,0 +1,18 @@
+using System.Linq;
+using ClosedXML.Report.Utils;
+
+namespace ClosedXML.Report.Options
+{
+    public class HeightRangeTag : RangeOptionTag
+    {
+        public int Height => Parameters.Any() ? Parameters.First().Key.AsInt() : 0;
+
+        public override void Execute(ProcessingContext context)
+        {
+            var firstRow = context.Range.FirstRowUsed();
+            var lastRow = context.Range.LastRowUsed();
+
+            Range.Worksheet.Rows(firstRow.WorksheetRow().RowNumber(), lastRow.WorksheetRow().RowNumber()).Height = Height;
+        }
+    }
+}
diff --git a/ClosedXML.Report/Options/HeightTag.cs b/ClosedXML.Report/Options/HeightTag.cs
new file mode 100644
index 0000000..3b5c2a6
--- /dev/null
+++ b/ClosedXML.Report/Options/HeightTag.cs
@@ -0,0 +1,17 @@
+using System.Linq;
+using ClosedXML.Report.Utils;
+
+namespace ClosedXML.Report.Options;
+
+public class HeightTag : OptionTag
+{
+    public int Height => Parameters.Any() ? Parameters.First().Key.AsInt() : 0;
+
+    public override void Execute(ProcessingContext context)
+    {
+        var xlCell = Cell.GetXlCell(context.Range);
+        var cellRow = xlCell.WorksheetRow().RowNumber();
+
+        Range.Worksheet.Rows(cellRow, cellRow).Height = Height;
+    }
+}
diff --git a/ClosedXML.Report/RangeTemplate.cs b/ClosedXML.Report/RangeTemplate.cs
index 99e0416..bdabddf 100644
--- a/ClosedXML.Report/RangeTemplate.cs
+++ b/ClosedXML.Report/RangeTemplate.cs
@@ -146,11 +146,11 @@ private static IEnumerable<IXLNamedRange> GetInnerRanges(IXLRange prng)
         public IReportBuffer Generate(object[] items)
         {
             _evaluator.AddVariable("items", items);
+
             foreach (var v in _globalVariables)
             {
                 _evaluator.AddVariable("@" + v.Key, v.Value);
             }
-            _rangeTags.Reset();
 
             if (IsHorizontal)
             {
@@ -160,6 +160,7 @@ public IReportBuffer Generate(object[] items)
             {
                 VerticalTable(items, _evaluator);
             }
+
             return _buff;
         }
 
@@ -482,10 +483,16 @@ where TagExtensions.HasTag(value)
                     tags = _tagsEvaluator.Parse(cell.GetString(), range, cell, out newValue);
                     cell.Value = newValue;
                 }
-                if (cell.Row > 1 && cell.Row == _rowCnt)
-                    _rangeTags.AddRange(tags);
-                else
-                    _tags.AddRange(tags);
+
+                foreach (var optionTag in tags)
+                {
+                    if (cell.Row > 1 && cell.Row == _rowCnt)
+                        _rangeTags.Add(optionTag);
+                    else if (optionTag is RangeOptionTag)
+                        _rangeTags.Add(optionTag);
+                    else
+                        _tags.Add(optionTag);
+                }
             }
 
             _rangeOption = _rangeTags.GetAll<RangeOptionTag>().Union(_tags.GetAll<RangeOptionTag>()).FirstOrDefault();
diff --git a/ClosedXML.Report/XLTemplate.cs b/ClosedXML.Report/XLTemplate.cs
index 3af8b40..04283e3 100644
--- a/ClosedXML.Report/XLTemplate.cs
+++ b/ClosedXML.Report/XLTemplate.cs
@@ -58,6 +58,8 @@ static XLTemplate()
             TagsRegister.Add<HiddenTag>("Hide", 0);
             TagsRegister.Add<PageOptionsTag>("PageOptions", 0);
             TagsRegister.Add<ProtectedTag>("Protected", 0);
+            TagsRegister.Add<HeightTag>("Height", 0);
+            TagsRegister.Add<HeightRangeTag>("HeightRange", 0);
         }
 
         public XLTemplate(string fileName) : this(new XLWorkbook(fileName))