public virtual void RenderFooter(StringBuilderInterlaced stream, IList <ConsoleGridColumn> columnHeader)
{
stream.Append(LowerLeftBound);
DrawHorizontalLineEx(stream, columnHeader, '┴');
stream.Append(LowerRightBound);
//DrawHorizontalLine(stream, LowerLeftBound, LowerRightBound);
}
public virtual void RenderNextProperty(StringBuilderInterlaced stream, string propertyValue,
IColumnInfo columnData,
object item,
int elementNr, int columnNr, bool isSelected, bool focused)
{
//if (columnNr != 0)
//{
// stream.Append(VerticalLineSeperator);
// if (DrawSpace)
// {
// stream.Append(" ");
// }
//}
if (focused)
{
stream.Append(propertyValue, FocusedItemForgroundStyle, FocusedItemBackgroundStyle);
}
else if (isSelected)
{
stream.Append(propertyValue, SelectedItemForgroundStyle, SelectedItemBackgroundStyle);
}
else
{
var columnOverwrite =
ColumnStyles.FirstOrDefault(e => e.Key.Equals(columnData.ColumnElementInfo.Name.Trim()));
var targetForeground = columnOverwrite.Value?.ConsoleCellStyle?.GetCellForegroundColor(item);
var targetBackground = columnOverwrite.Value?.ConsoleCellStyle?.GetCellBackgroundColor(item);
if (elementNr % 2 != 0)
{
stream.Append(propertyValue, targetForeground ?? AlternatingTextStyle,
targetBackground ?? AlternatingTextBackgroundStyle);
}
else
{
stream.Append(propertyValue, targetForeground, targetBackground);
}
}
if (DrawSpace)
{
stream.Append(" ");
}
}
public virtual void BeginRenderProperty(StringBuilderInterlaced stream, int elementNr, int maxElements,
bool isSelected, bool focused)
{
if (isSelected)
{
stream.Append('x');
}
else if (focused)
{
stream.Append('>');
}
else
{
stream.Append(VerticalLineSeperator);
}
if (DrawSpace)
{
stream.Append(" ");
}
}
public virtual void RenderOnBottom(StringBuilderInterlaced stream, string value)
{
var rowsOfValue = value.Split(new[] { Environment.NewLine }, StringSplitOptions.None);
foreach (var s in rowsOfValue)
{
if (string.IsNullOrWhiteSpace(s))
{
continue;
}
for (var i = 0; i < Math.Max(1, s.Length / _width); i++)
{
var line = s.Take(_width - 1).Select(e => e.ToString()).Aggregate((e, f) => e + f);
var toEnd = _width - line.Length - 1;
stream.Append(VerticalLineSeperator);
if (DrawSpace)
{
stream.Append(" ");
}
stream.Append(line);
for (var f = 0; f < toEnd; f++)
{
stream.Append(" ");
}
if (DrawSpace)
{
stream.Append(" ");
}
stream.AppendLine(VerticalLineSeperator.ToString());
}
}
DrawHorizontalLine(stream, LowerLeftBound, LowerRightBound, DrawSpace, HorizontalLineSeperator, _width);
}
protected virtual void DrawHorizontalLineEx(StringBuilderInterlaced stream,
IList <ConsoleGridColumn> headerInfos, char midChar)
{
var localCounter = 0;
var elemntCounter = 0;
if (DrawSpace)
{
stream.Append(" ");
}
for (var i = 0; i < _width - 1; i++)
{
var targetChar = HorizontalLineSeperator;
if (headerInfos.Count - 1 > elemntCounter)
{
var element = headerInfos[elemntCounter];
var lengthWithExt = element.Name.Length;
if (localCounter >= lengthWithExt)
{
elemntCounter++;
targetChar = midChar;
localCounter = 0;
}
else
{
localCounter++;
}
}
stream.Append(targetChar);
}
if (DrawSpace)
{
stream.Append(" ");
}
}
protected virtual void DrawHorizontalLine(StringBuilderInterlaced stream, char start, char end, bool drawSpace,
char seperator, int width)
{
stream.Append(start);
if (drawSpace)
{
stream.Append(" ");
}
for (var i = 0; i < width - 1; i++)
{
stream.Append(seperator);
}
if (drawSpace)
{
stream.Append(" ");
}
stream.Append(end);
}
public virtual int RenderHeader(StringBuilderInterlaced stream, IList <ConsoleGridColumn> columnHeader)
{
_width = columnHeader.Sum(s => s.Name.Length) + columnHeader.Count;
if (DrawSpace)
{
_width += columnHeader.Count * 2;
_width -= 2;
}
stream.Append(UpperLeftBound);
if (DrawSpace)
{
stream.Append(" ");
}
DrawHorizontalLineEx(stream, columnHeader, '┬');
if (DrawSpace)
{
stream.Append(" ");
}
stream.Append(UpperRightBound);
stream.AppendLine();
var maxRows = columnHeader.Max(f => f.AlignedProperty.Rows);
for (var i = 0; i < maxRows; i++)
{
stream.Append(VerticalLineSeperator);
if (DrawSpace)
{
stream.Append(" ");
}
for (var index = 0; index < columnHeader.Count; index++)
{
var propName = columnHeader[index];
if (DrawSpace && index != 0)
{
stream.Append(" ");
}
var columnOverwrite = ColumnStyles.FirstOrDefault(e => e.Key.Equals(propName.Name));
stream.Append(propName.Name, columnOverwrite.Value?.ForegroundColorStyle,
columnOverwrite.Value?.BackgroundColorStyle);
if (DrawSpace)
{
stream.Append(" ");
}
if (index + 1 < columnHeader.Count)
{
stream.Append(VerticalLineSeperator);
}
}
stream.Append(VerticalLineSeperator);
stream.AppendLine();
}
stream.Append('├');
DrawHorizontalLineEx(stream, columnHeader, '┼');
stream.Append('┤');
//DrawHorizontalLine(stream, '├', '┤');
return(_width);
}
public virtual void EndRenderProperty(StringBuilderInterlaced stream, int elementNr, bool isSelected,
bool focused)
{
stream.Append(VerticalLineSeperator);
}
public virtual void RenderAdditionalInfos(StringBuilderInterlaced stream, StringBuilder additional)
{
RenderOnBottom(stream, additional.ToString());
}
public virtual void RenderSummary(StringBuilderInterlaced stream, int sum)
{
var summery = sum + " items";
RenderOnBottom(stream, summery);
}
