private string GetMatchesNumberText(DetailCellData cData, bool isSource)
{
string text = "";
if (isSource)
{
if (_searchInSource)
{
if (_searchInTags)
{
text = string.Format(Properties.Resources.gvMatchesNumberTag,
cData.Source.TagMatchesCount);
}
else
{
text = string.Format(Properties.Resources.gvMatchesNumber,
(cData.Source.MatchIndexes == null ? 0 : cData.Source.MatchIndexes.Count));
}
}
else
{
text = Properties.Resources.gvMatchesNumberNA;
}
}
else
{
if (_isSearch)
{
if (_searchInTarget && _searchInTags)
{
text = string.Format(Properties.Resources.gvMatchesNumberTag,
cData.Target.TagMatchesCount);
}
else if (_searchInTarget)
{
text = string.Format(Properties.Resources.gvMatchesNumber,
(cData.Target.MatchIndexes == null ? 0 : cData.Target.MatchIndexes.Count));
}
else
{
text = Properties.Resources.gvMatchesNumberNA;
}
}
else
{
text = string.Format(Properties.Resources.gvReplacesNumber,
cData.Target.MatchIndexes.Count);
if (cData.Warnings != null && cData.Warnings.Count > 0)
{
text += string.Format(", " + Properties.Resources.gvWarningsNumber,
cData.WarningsCount);
}
}
}
return(text);
}
protected override void Paint(System.Drawing.Graphics graphics, System.Drawing.Rectangle clipBounds,
System.Drawing.Rectangle cellBounds, int rowIndex,
DataGridViewElementStates cellState, object value,
object formattedValue, string errorText,
DataGridViewCellStyle cellStyle, DataGridViewAdvancedBorderStyle advancedBorderStyle,
DataGridViewPaintParts paintParts)
{
// general settings
_fileFilter = ((ControlColumn)this.OwningColumn).FileFilter;
_isSearch = ((ControlColumn)this.OwningColumn).IsSearch;
_searchInTags = ((ControlColumn)this.OwningColumn).SearchInTags;
_searchInSource = ((ControlColumn)this.OwningColumn).SearchInSource;
_searchInTarget = ((ControlColumn)this.OwningColumn).SearchInTarget;
bool isCellSelected = (cellState & DataGridViewElementStates.Selected) != 0;
// paint border
PaintBorder(graphics, clipBounds, cellBounds, cellStyle, advancedBorderStyle);
// Discard the space taken up by the borders.
Rectangle borderWidths = BorderWidths(advancedBorderStyle);
Rectangle valBounds = cellBounds;
valBounds.Offset(borderWidths.X, borderWidths.Y);
valBounds.Width -= borderWidths.Right;
valBounds.Height -= borderWidths.Bottom;
// paint background
using (SolidBrush backgroundBrush = new SolidBrush(isCellSelected ? cellStyle.SelectionBackColor : cellStyle.BackColor))
{
Rectangle backgroundRect = valBounds;
backgroundRect.Intersect(clipBounds);
graphics.FillRectangle(backgroundBrush, backgroundRect);
}
// Discard the space taken up by the padding area.
if (cellStyle.Padding != Padding.Empty)
{
valBounds.Offset(cellStyle.Padding.Left, cellStyle.Padding.Top);
valBounds.Width -= cellStyle.Padding.Horizontal;
valBounds.Height -= cellStyle.Padding.Vertical;
}
// DRAW CONTENT
if (formattedValue != null && formattedValue is DetailCellData)
{
DetailCellData cellData = (DetailCellData)formattedValue;
int currTopPos = valBounds.Top + _cellMargin;
if (formattedValue.ToString().Length > 0)
{
// TODO - REMOVE
//// draw image
//if (valBounds.Width > 0 && valBounds.Height > 0)
//{
// Image img = null;
// if (cellData.Type == Properties.Resources.typeWarning)
// img = Properties.Resources.warningIcon;
// else if (cellData.Type == Properties.Resources.typeReplaced)
// img = Properties.Resources.acceptIcon;
// else if (cellData.Type == Properties.Resources.typeTarget)
// img = Properties.Resources.targetIcon;
// else img = Properties.Resources.sourceIcon;
// graphics.DrawImage(img, valBounds.Left + _cellMargin, currTopPos);
//}
int paddingTop = cellStyle.Font.Height + _cellMargin;
// if file in File Filter was not selected
// TODO - REMOVE
//if (!_fileFilter)
//{
// // draw label -> FILE NAME
// if (valBounds.Width > 0 && valBounds.Height > 0)
// {
// Font cellFont = new Font(cellStyle.Font, FontStyle.Bold);
// Point glyphLocation = new Point(valBounds.Left + _cellMargin, currTopPos);
// Size glyphSz = new System.Drawing.Size(valBounds.Width - _cellMargin * 2, _textBoxHeight);
// Rectangle glyphRect = new Rectangle(glyphLocation, glyphSz);
// TextRenderer.DrawText(graphics, cellData.FileName, cellFont, glyphRect,
// (isCellSelected ? cellStyle.SelectionForeColor : cellStyle.ForeColor),
// (isCellSelected ? cellStyle.SelectionBackColor : cellStyle.BackColor),
// TextFormatFlags.Left);
// }
// // Discard the space
// currTopPos += paddingTop;
// valBounds.Height -= paddingTop;
//}
valBounds.Height -= _cellMargin;
// SIDE-BY-SIDE
int panelWidth = valBounds.Width / 2;
int xMiddlePos = valBounds.Left + panelWidth;
if (valBounds.Width > 0 && valBounds.Height > 0)
{
// draw line-separator
using (Pen linePen = new Pen(isCellSelected ? _selectedLineColor : _lineColor))
{
Point topPoint = new Point(xMiddlePos, currTopPos);
Point bottomPoint = new Point(xMiddlePos, currTopPos + valBounds.Height - _cellMargin);
graphics.DrawLine(linePen, topPoint, bottomPoint);
}
// draw label -> MATCHES NUMBER
// 1 - SOURCE
// image
var img = Properties.Resources.sourceIcon;
graphics.DrawImage(img, valBounds.Left + _cellMargin, currTopPos - 1);
// label
string labelText = GetMatchesNumberText(cellData, true);
Font cellFont = new Font(cellStyle.Font, FontStyle.Bold);
Point glyphLocation = new Point(valBounds.Left + _textLeftMargin, currTopPos);
Size glyphSz = new System.Drawing.Size(panelWidth - _cellMargin - _textLeftMargin, _textBoxHeight);
Rectangle glyphRect = new Rectangle(glyphLocation, glyphSz);
TextRenderer.DrawText(graphics, labelText,
cellFont, glyphRect,
(isCellSelected ? cellStyle.SelectionForeColor : cellStyle.ForeColor),
(isCellSelected ? cellStyle.SelectionBackColor : cellStyle.BackColor),
TextFormatFlags.Left);
// 2 - TARGET
// image
if (_isSearch)
{
img = Properties.Resources.targetIcon;
}
else if (cellData.Warnings != null && cellData.Warnings.Count > 0)
{
img = Properties.Resources.warningIcon;
}
else
{
img = Properties.Resources.acceptIcon;
}
graphics.DrawImage(img, xMiddlePos + _cellMargin, currTopPos - 1);
// label
labelText = GetMatchesNumberText(cellData, false);
glyphLocation = new Point(xMiddlePos + _textLeftMargin, currTopPos);
glyphSz = new System.Drawing.Size(panelWidth - _cellMargin - _textLeftMargin, _textBoxHeight);
glyphRect = new Rectangle(glyphLocation, glyphSz);
TextRenderer.DrawText(graphics, labelText,
cellFont, glyphRect,
(isCellSelected ? cellStyle.SelectionForeColor : cellStyle.ForeColor),
(isCellSelected ? cellStyle.SelectionBackColor : cellStyle.BackColor),
TextFormatFlags.Left);
// Discard the space
currTopPos += paddingTop;
valBounds.Height -= paddingTop;
// valBounds.Height -= _cellMargin; - > to leave more space for text
}
// draw richtextbox -> TEXT
if (valBounds.Width > 0 && valBounds.Height > 0)
{
// set richtextbox with text
RichTextBox rtbControl = new RichTextBox();
rtbControl.Size = new Size(panelWidth - _textLeftMargin - _cellMargin, valBounds.Height);
// paint image from richtextbox
Size imgSize = new Size(rtbControl.Width - 1, rtbControl.Height - 1);
// 1 - SOURCE
if (cellData.Source.Text.Length > 0)
{
// create image
var img = PrintCellText(ref rtbControl, imgSize, cellStyle, cellData.Source, isCellSelected);
// draw image in cell
graphics.DrawImage(img, valBounds.Left + _textLeftMargin + _rtbCellMargin, currTopPos);
}
rtbControl.Clear();
// 2 - TARGET
if (cellData.Target.Text.Length > 0)
{
// create image
var img = PrintCellText(ref rtbControl, imgSize, cellStyle, cellData.Target, isCellSelected);
// draw image in cell
graphics.DrawImage(img, xMiddlePos + _textLeftMargin + _rtbCellMargin, currTopPos);
}
}
// TODO - REMOVE
//// draw label -> MATCHES NUMBER
//if (valBounds.Width > 0 && valBounds.Height > 0)
//{
// string labelText = "";
// if (cellData.IsTagMatch)
// labelText = string.Format(Properties.Resources.gvMatchesNumberTag,
// cellData.TagMatchesCount);
// else labelText = string.Format(Properties.Resources.gvMatchesNumber,
// cellData.MatchStart.Count);
// Font cellFont = new Font(cellStyle.Font, FontStyle.Bold);
// Point glyphLocation = new Point(valBounds.Left + _textLeftMargin, currTopPos);
// Size glyphSz = new System.Drawing.Size(valBounds.Width - _cellMargin - _textLeftMargin, _textBoxHeight);
// Rectangle glyphRect = new Rectangle(glyphLocation, glyphSz);
// TextRenderer.DrawText(graphics, labelText,
// cellFont, glyphRect,
// (isCellSelected ? cellStyle.SelectionForeColor : cellStyle.ForeColor),
// (isCellSelected ? cellStyle.SelectionBackColor : cellStyle.BackColor),
// TextFormatFlags.Left);
//}
//// Discard the space
//currTopPos += paddingTop;
//valBounds.Height -= paddingTop;
//valBounds.Height -= _cellMargin;
//// draw label -> WARNING
//if (cellData.Type == Properties.Resources.typeWarning && cellData.WarningText.Length > 0)
//{
// if (valBounds.Width > 0 && valBounds.Height > 0)
// {
// Point glyphLocation = new Point(valBounds.Left + _textLeftMargin, currTopPos);
// Size glyphSz = new System.Drawing.Size(valBounds.Width - _cellMargin - _textLeftMargin, _textBoxHeight);
// Rectangle glyphRect = new Rectangle(glyphLocation, glyphSz);
// TextRenderer.DrawText(graphics, cellData.WarningText,
// cellStyle.Font, glyphRect,
// (isCellSelected ? cellStyle.SelectionForeColor : Color.Red),
// (isCellSelected ? cellStyle.SelectionBackColor : cellStyle.BackColor),
// TextFormatFlags.Left);
// }
// // Discard the space
// currTopPos += paddingTop;
// valBounds.Height -= paddingTop;
// //valBounds.Height -= _cellMargin; < -- better without it
//}
//// draw richtextbox -> TEXT
//if (valBounds.Width > 0 && valBounds.Height > 0)
//{
// Image img = null;
// // set richtextbox with text
// RichTextBox rtbControl = new RichTextBox();
// rtbControl.Size = new Size(valBounds.Width - _textLeftMargin - _cellMargin, valBounds.Height);
// // paint image from richtextbox
// Size imgSize = new Size(rtbControl.Width - 1, rtbControl.Height - 1);
// if (isCellSelected)
// {
// // Selected cell state
// rtbControl.BackColor = cellStyle.SelectionBackColor;
// rtbControl.ForeColor = cellStyle.SelectionForeColor;
// SetRichTextBoxText(rtbControl, cellData.Source, isCellSelected, imgSize.Width, imgSize.Height);
// // Print image
// img = RTBControlPrinter.Print(rtbControl, imgSize.Width, imgSize.Height);
// // Restore RichTextBox
// rtbControl.BackColor = cellStyle.SelectionBackColor;
// rtbControl.ForeColor = cellStyle.ForeColor;
// }
// else
// {
// SetRichTextBoxText(rtbControl, cellData.Source, isCellSelected, imgSize.Width, imgSize.Height);
// img = RTBControlPrinter.Print(rtbControl, imgSize.Width, imgSize.Height);
// }
// // draw image in cell
// graphics.DrawImage(img, valBounds.Left + _textLeftMargin + _rtbCellMargin, currTopPos);
//}
}
}
}
