void HistoryListView_DrawItem(object sender, DrawListViewItemEventArgs e)
{
if (e.ItemIndex < 0)
{
return;
}
if (this.View == View.Tile)
{
// draw the background and focus rectangle for selected and non-selected states
if (this.SelectedIndices.Contains(e.ItemIndex))
{
e.Graphics.FillRectangle(System.Drawing.Brushes.LightGray, e.Bounds);
ControlPaint.DrawFocusRectangle(e.Graphics, e.Bounds);
}
else
{
e.DrawBackground();
}
// draw icon
PastNotification pn = (PastNotification)e.Item.Tag;
int newX = e.Bounds.Left;
if (pn != null)
{
System.Drawing.Image img = PastNotificationManager.GetImage(pn);
using (img)
{
if (img != null)
{
int x = e.Bounds.Left + 1;
int y = e.Bounds.Top + 1;
e.Graphics.DrawImage(img, x, y);
newX = e.Bounds.Left + img.Width + this.Margin.Right;
}
}
}
// draw main text
System.Drawing.RectangleF rect = new System.Drawing.RectangleF(newX, e.Bounds.Top, e.Bounds.Right - newX, e.Item.Font.Height);
System.Drawing.StringFormat sf = new System.Drawing.StringFormat();
sf.Trimming = System.Drawing.StringTrimming.EllipsisCharacter;
sf.FormatFlags = System.Drawing.StringFormatFlags.NoClip;
System.Drawing.SolidBrush foreBrush = new System.Drawing.SolidBrush(e.Item.ForeColor);
string text = e.Item.Text.Replace("\r", " - ");
using (foreBrush)
{
e.Graphics.DrawString(text,
e.Item.Font,
foreBrush,
rect,
sf);
}
// draw subitems
System.Drawing.Color subColor = System.Drawing.Color.FromArgb(System.Drawing.SystemColors.GrayText.ToArgb());
System.Drawing.SolidBrush subBrush = new System.Drawing.SolidBrush(subColor);
using (subBrush)
{
for (int i = 1; i < this.Columns.Count; i++)
{
if (i < e.Item.SubItems.Count)
{
text = e.Item.SubItems[i].Text.Replace("\r", " - ");
rect.Offset(0, e.Item.Font.Height);
e.Graphics.DrawString(text,
e.Item.Font,
subBrush,
rect,
sf);
}
}
}
}
else
{
// DO NOT call e.DrawDefault or the DrawSubItem event will not be fired
//e.DrawDefault = true;
}
}
void HistoryListView_DrawSubItem(object sender, DrawListViewSubItemEventArgs e)
{
if (e.ItemIndex < 0)
{
return;
}
//Console.WriteLine(e.ItemIndex + "-" + e.Bounds);
if (this.SelectedIndices.Contains(e.ItemIndex))
{
e.Graphics.FillRectangle(System.Drawing.Brushes.LightGray, e.Bounds);
ControlPaint.DrawFocusRectangle(e.Graphics, e.Item.Bounds);
}
else
{
e.DrawBackground();
}
// if this is the first column, we want to draw an icon as well
int newX = e.Bounds.Left;
if (e.ColumnIndex == 0)
{
// draw the icon
newX = newX + 20;
PastNotification pn = (PastNotification)e.Item.Tag;
if (pn != null)
{
System.Drawing.Image img = PastNotificationManager.GetImage(pn);
using (img)
{
if (img != null)
{
int x = e.Bounds.Left + 2;
int y = e.Bounds.Top;
e.Graphics.DrawImage(img, new System.Drawing.Rectangle(x, y, 16, 16));
}
}
}
}
// draw text
string text = e.SubItem.Text.Replace("\r", " - ");
System.Drawing.Rectangle rect = new System.Drawing.Rectangle(newX, e.Bounds.Top, e.Bounds.Right - newX, e.Item.Font.Height);
System.Drawing.StringFormat sf = new System.Drawing.StringFormat();
sf.Trimming = System.Drawing.StringTrimming.EllipsisCharacter;
sf.FormatFlags = System.Drawing.StringFormatFlags.NoClip | System.Drawing.StringFormatFlags.NoWrap;
System.Drawing.Color color = (e.ColumnIndex == 0 ? e.Item.ForeColor : System.Drawing.Color.FromArgb(System.Drawing.SystemColors.GrayText.ToArgb()));
System.Drawing.SolidBrush foreBrush = new System.Drawing.SolidBrush(color);
using (foreBrush)
{
//TextFormatFlags flags = TextFormatFlags.Default | TextFormatFlags.ExternalLeading | TextFormatFlags.GlyphOverhangPadding | TextFormatFlags.NoClipping | TextFormatFlags.EndEllipsis | TextFormatFlags.LeftAndRightPadding | TextFormatFlags.SingleLine;
//TextRenderer.DrawText(e.Graphics, text, e.SubItem.Font, rect, e.SubItem.ForeColor, System.Drawing.Color.Transparent, flags);
e.Graphics.DrawString(text,
e.SubItem.Font,
foreBrush,
rect,
sf);
}
}