// TabControl DrawItem, used to the draw the X on each tab
private void TabControlClient_DrawItem(object sender, DrawItemEventArgs e)
{
//Draw the name of the tab
e.Graphics.DrawString(TabControlClient.TabPages[e.Index].Text, e.Font, Brushes.Black, e.Bounds.Left + 10, e.Bounds.Top + 7);
for (int i = 1; i < TabControlClient.TabPages.Count; i++)
{
Rectangle tabRect = TabControlClient.GetTabRect(i);
//Not active tab
if (i != TabControlClient.SelectedIndex)
{
//Rectangle r = TabControlClient.TabPages[i].Text;
using (Brush brush = new SolidBrush(Color.OrangeRed))
{
e.Graphics.FillRectangle(brush, tabRect.Right - 23, 6, 16, 16);
}
using (Pen pen = new Pen(Color.Black, 2))
{
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
e.Graphics.DrawLine(pen, tabRect.Right - 9, 8, tabRect.Right - 21, 20);
e.Graphics.DrawLine(pen, tabRect.Right - 9, 20, tabRect.Right - 21, 8);
e.Graphics.SmoothingMode = SmoothingMode.Default;
pen.Color = Color.Red;
pen.Width = 1;
e.Graphics.DrawRectangle(pen, tabRect.Right - 23, 6, 16, 16);
pen.Dispose();
}
}
//Active tab
else
{
//Rectangle r = TabControlClient.TabPages[i].Text;
//RectangleF tabXarea = new Rectangle(tabRect.Right - TabControlClient.TabPages[i].Text.Length, tabRect.Top, 9, 7);
using (Brush brush = new SolidBrush(Color.Silver))
{
e.Graphics.FillRectangle(brush, tabRect.Right - 23, 6, 16, 16);
}
using (Pen pen = new Pen(Color.Black, 2))
{
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
e.Graphics.DrawLine(pen, tabRect.Right - 9, 8, tabRect.Right - 21, 20);
e.Graphics.DrawLine(pen, tabRect.Right - 9, 20, tabRect.Right - 21, 8);
e.Graphics.SmoothingMode = SmoothingMode.Default;
pen.Color = Color.Red;
pen.Width = 1;
//e.Graphics.DrawRectangle(pen, tabXarea.X + tabXarea.Width - 18, 6, 16, 16);
e.Graphics.DrawRectangle(pen, tabRect.Right - 23, 6, 16, 16);
pen.Dispose();
}
}
}
}
// Name change
private void NameChange(string clientName, string clientNameNew, Color color)
{
Invoke(new Action((delegate
{
int index = ListBoxClientList.FindString(clientName);
ListBoxClientList.Items[index] = clientNameNew;
foreach (ClientChatHistory clientColor in _ClientChatHistoryList.Where(ClientChatHistory => ClientChatHistory.Name == clientName))
{
clientColor.Name = clientNameNew;
}
RichTextClientPub.SelectionStart = _CursorPosition;
RichTextClientPub.SelectionColor = Color.Black;
RichTextClientPub.SelectionBackColor = Color.CornflowerBlue;
RichTextClientPub.SelectedText = Time.NowTime() + " " + @"<<< " + clientName + @" have changed nickname to " + clientNameNew + @" >>>" + Environment.NewLine;
_CursorPosition = RichTextClientPub.SelectionStart;
if (Client.Name == clientNameNew)
{
Text = @"Chat: " + clientNameNew;
}
if (TabPagePrivateChatReceiveClientEvent != null)
{
TabPagePrivateChatReceiveClientEvent.Invoke(clientName, null, clientNameNew, TabPagePrivateChatClient.TabCommand.NameChange);
}
foreach (TabPage tabPage in TabControlClient.TabPages.Cast <TabPage>().Where(tabPage => tabPage.Name == clientName))
{
tabPage.Name = clientNameNew;
tabPage.Text = clientNameNew;
TabControlClient.Invalidate();
}
TabFormat.ItemEvenSize(TabControlClient);
})));
Invoke(new Action((delegate
{
_FrmClientImages.Text = clientNameNew + @" Received Images";
})));
if (FrmClientImagesChangeNameEvent != null)
{
FrmClientImagesChangeNameEvent.Invoke(clientName, clientNameNew);
}
ColorChanged(clientName, color);
}
// Click event on TabPage, checks whenever the click was in the X rectangle area
private void TabControlClient_MouseClick(object sender, MouseEventArgs e)
{
for (int i = 1; i < TabControlClient.TabPages.Count; i++)
{
Rectangle tabRect = TabControlClient.GetTabRect(i);
//Getting the position of the "x" mark.
//Rectangle tabXarea = new Rectangle(tabRect.Right - TabControlClient.TabPages[i].Text.Length, tabRect.Top, 9, 7);
Rectangle closeXButtonArea = new Rectangle(tabRect.Right - 23, 6, 16, 16);
//Rectangle closeButton = new Rectangle(tabRect.Right - 13, tabRect.Top + 6, 9, 7);
if (!closeXButtonArea.Contains(e.Location))
{
continue;
}
if (MessageBox.Show(@"Would you like to Close this Tab?", @"Confirm", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
{
continue;
}
ClientNetworkEngine.PrivateClose(TabControlClient.TabPages[i].Name);
TabControlClient.TabPages.RemoveAt(i);
break;
}
}
