private void WriteHeader(TableFormatEntryData tableEntry)
{
List<string> values = (from cell in tableEntry.Row select cell.PropertyName).ToList();
var referenceEntry = new TableFormatEntryData(tableEntry);
referenceEntry.Wrap = true;
WriteValuesInRows(values, referenceEntry);
// now print borders
StringBuilder line = new StringBuilder(_fullWidth);
OutputWriter.WriteToErrorStream = referenceEntry.WriteToErrorStream;
for (int i = 0; i < _currentColumns.Length; i++)
{
var cellWidth = _currentColumns[i].Value;
var curVal = values[i];
var borderWidth = curVal.Length > cellWidth ? cellWidth : curVal.Length;
var borderLine = "".PadLeft(borderWidth, '-');
if (referenceEntry.Row[i].Align.Equals(Alignment.Right))
{
borderLine = borderLine.PadLeft(cellWidth);
}
else
{
borderLine = borderLine.PadRight(cellWidth);
}
line.Append(borderLine);
if (i < values.Count - 1)
{
line.Append(" ");
}
}
OutputWriter.WriteLine(line.ToString());
}
private void WriteHeader(TableFormatEntryData tableEntry)
{
List <string> values = (from cell in tableEntry.Row select cell.PropertyName).ToList();
var referenceEntry = new TableFormatEntryData(tableEntry);
referenceEntry.Wrap = true;
WriteValuesInRows(values, referenceEntry);
// now print borders
StringBuilder line = new StringBuilder(_fullWidth);
OutputWriter.WriteToErrorStream = referenceEntry.WriteToErrorStream;
for (int i = 0; i < _currentColumns.Length; i++)
{
var cellWidth = _currentColumns[i].Value;
var curVal = values[i];
var borderWidth = curVal.Length > cellWidth ? cellWidth : curVal.Length;
var borderLine = "".PadLeft(borderWidth, '-');
if (referenceEntry.Row[i].Align.Equals(Alignment.Right))
{
borderLine = borderLine.PadLeft(cellWidth);
}
else
{
borderLine = borderLine.PadRight(cellWidth);
}
line.Append(borderLine);
if (i < values.Count - 1)
{
line.Append(" ");
}
}
OutputWriter.WriteLine(line.ToString());
}
private void WriteValuesInRows(List <string> originalValues, TableFormatEntryData referenceEntry)
{
StringBuilder line = new StringBuilder(_fullWidth);
var values = originalValues.ToArray();
OutputWriter.WriteToErrorStream = referenceEntry.WriteToErrorStream;
var printOneMoreLine = true;
while (printOneMoreLine)
{
printOneMoreLine = false;
for (int i = 0; i < _currentColumns.Length; i++)
{
var alignRight = referenceEntry.Row[i].Align.Equals(Alignment.Right);
string rest;
line.Append(TrimString(values[i], _currentColumns[i].Value, alignRight,
!referenceEntry.Wrap, out rest));
values[i] = referenceEntry.Wrap ? rest : "";
printOneMoreLine = printOneMoreLine || (referenceEntry.Wrap && !String.IsNullOrEmpty(rest));
// add space between columns
if (i < values.Length - 1)
{
line.Append(" ");
}
}
OutputWriter.WriteLine(line.ToString());
line.Clear();
}
}
private void WriteRow(TableFormatEntryData tableEntry)
{
var rowEntries = new Dictionary <string, string>();
foreach (var cell in tableEntry.Row)
{
rowEntries[cell.PropertyName] = cell.Value;
}
var values = (from column in _currentColumns
select rowEntries.ContainsKey(column.Key) ? rowEntries[column.Key] : ""
).ToList();
WriteValuesInRows(values, tableEntry);
}
public override FormatEntryData GenerateObjectFormatEntry(PSObject data)
{
var rowData = GetSelectedProperties(data);
var row = new List <FormatObjectProperty>();
if (_nextWithHeader)
{
_currentAlignments = new Dictionary <string, Alignment>(StringComparer.InvariantCultureIgnoreCase);
}
for (int i = 0; i < rowData.Count; i++)
{
var curData = rowData[i];
object value = null;
// getting the value might throw an exception, so we just print nothing for it
try
{
value = PSObject.Unwrap(curData.Value);
} catch (GetValueException)
{
}
if (_nextWithHeader)
{
Alignment valAlign = Alignment.Left;
if (value != null)
{
valAlign = (value.GetType().IsNumeric() || value is bool) ? Alignment.Right : Alignment.Left;
}
_currentAlignments[curData.Name] = valAlign;
}
var strValue = value == null ? "" : PSObject.AsPSObject(value).ToString();
var curAlign = _currentAlignments.ContainsKey(curData.Name) ? _currentAlignments[curData.Name]
: Alignment.Left;
row.Add(new FormatObjectProperty(curData.Name, strValue, curAlign));
}
var entry = new TableFormatEntryData(row);
if (_nextWithHeader)
{
entry.ShowHeader = !TableOptions.HideTableHeaders;
_nextWithHeader = false;
}
entry.Wrap = TableOptions.Wrap;
return(entry);
}
public override FormatEntryData GenerateObjectFormatEntry(PSObject data)
{
var rowData = GetSelectedProperties(data);
var row = new List <FormatObjectProperty>();
if (_nextWithHeader)
{
_currentAlignments = new Alignment[rowData.Count];
}
for (int i = 0; i < rowData.Count; i++)
{
var curData = rowData[i];
object value = null;
// getting the value might throw an exception, so we just print nothing for it
try
{
value = PSObject.Unwrap(curData.Value);
} catch (GetValueException)
{
}
Alignment align = Alignment.Left;
if (_nextWithHeader)
{
if (value != null)
{
align = (value.GetType().IsNumeric() || value is bool) ? Alignment.Right : Alignment.Left;
}
_currentAlignments[i] = align;
}
row.Add(new FormatObjectProperty(curData.Name, PSObject.AsPSObject(value).ToString(),
_currentAlignments[i]));
}
var entry = new TableFormatEntryData(row);
if (_nextWithHeader)
{
entry.ShowHeader = !TableOptions.HideTableHeaders;
_nextWithHeader = false;
}
entry.Wrap = TableOptions.Wrap;
return(entry);
}
public override FormatEntryData GenerateObjectFormatEntry(PSObject data)
{
var rowData= GetSelectedProperties(data);
var row = new List<FormatObjectProperty>();
if (_nextWithHeader)
{
_currentAlignments = new Dictionary<string, Alignment>(StringComparer.InvariantCultureIgnoreCase);
}
for (int i = 0; i < rowData.Count; i++)
{
var curData = rowData[i];
object value = null;
// getting the value might throw an exception, so we just print nothing for it
try
{
value = PSObject.Unwrap(curData.Value);
} catch (GetValueException)
{
}
if (_nextWithHeader)
{
Alignment valAlign = Alignment.Left;
if (value != null)
{
valAlign = (value.GetType().IsNumeric() || value is bool) ? Alignment.Right : Alignment.Left;
}
_currentAlignments[curData.Name] = valAlign;
}
var strValue = value == null ? "" : PSObject.AsPSObject(value).ToString();
var curAlign = _currentAlignments.ContainsKey(curData.Name) ? _currentAlignments[curData.Name]
: Alignment.Left;
row.Add(new FormatObjectProperty(curData.Name, strValue, curAlign));
}
var entry = new TableFormatEntryData(row);
if (_nextWithHeader)
{
entry.ShowHeader = !TableOptions.HideTableHeaders;
_nextWithHeader = false;
}
entry.Wrap = TableOptions.Wrap;
return entry;
}
private void WriteValuesInRows(List<string> originalValues, TableFormatEntryData referenceEntry)
{
StringBuilder line = new StringBuilder(_fullWidth);
var values = originalValues.ToArray();
OutputWriter.WriteToErrorStream = referenceEntry.WriteToErrorStream;
var printOneMoreLine = true;
while (printOneMoreLine)
{
printOneMoreLine = false;
for (int i = 0; i < _currentColumns.Length; i++)
{
var alignRight = referenceEntry.Row[i].Align.Equals(Alignment.Right);
string rest;
line.Append(TrimString(values[i], _currentColumns[i].Value, alignRight,
!referenceEntry.Wrap, out rest));
values[i] = referenceEntry.Wrap ? rest : "";
printOneMoreLine = printOneMoreLine || (referenceEntry.Wrap && !String.IsNullOrEmpty(rest));
// add space between columns
if (i < values.Length - 1)
{
line.Append(" ");
}
}
OutputWriter.WriteLine(line.ToString());
line.Clear();
}
}
private void WriteRow(TableFormatEntryData tableEntry)
{
var rowEntries = new Dictionary<string, string>();
foreach (var cell in tableEntry.Row)
{
rowEntries[cell.PropertyName] = cell.Value;
}
var values = (from column in _currentColumns
select rowEntries.ContainsKey(column.Key) ? rowEntries[column.Key] : ""
).ToList();
WriteValuesInRows(values, tableEntry);
}
internal TableFormatEntryData(TableFormatEntryData entry) : base(entry)
{
Row = entry.Row;
Wrap = entry.Wrap;
ShowHeader = entry.ShowHeader;
}
public override FormatEntryData GenerateObjectFormatEntry(PSObject data)
{
var rowData= GetSelectedProperties(data);
var row = new List<FormatObjectProperty>();
if (_nextWithHeader)
{
_currentAlignments = new Alignment[rowData.Count];
}
for (int i = 0; i < rowData.Count; i++)
{
var curData = rowData[i];
object value = null;
// getting the value might throw an exception, so we just print nothing for it
try
{
value = PSObject.Unwrap(curData.Value);
} catch (GetValueException)
{
}
Alignment align = Alignment.Left;
if (_nextWithHeader)
{
if (value != null)
{
align = (value.GetType().IsNumeric() || value is bool) ? Alignment.Right : Alignment.Left;
}
_currentAlignments[i] = align;
}
row.Add(new FormatObjectProperty(curData.Name, PSObject.AsPSObject(value).ToString(),
_currentAlignments[i]));
}
var entry = new TableFormatEntryData(row);
if (_nextWithHeader)
{
entry.ShowHeader = !TableOptions.HideTableHeaders;
_nextWithHeader = false;
}
entry.Wrap = TableOptions.Wrap;
return entry;
}
internal TableFormatEntryData(TableFormatEntryData entry) : base(entry)
{
Row = entry.Row;
Wrap = entry.Wrap;
ShowHeader = entry.ShowHeader;
}
