protected override void OnMouseDown(MouseEventArgs e)
{
var g = App.UseDirectX ? null : CreateGraphics();
if (e.Button == MouseButtons.Left)
{
mdown = true;
if (Logic.Message != null)
{
Logic.SetSelectionEnd(Logic.SelectionStart = getIndexFromMessagePosition(Logic.Message.MessagePositionAtPoint(g, new CommonPoint(e.X - messagePadding.Left, e.Y - messagePadding.Top), 0)));
}
}
g?.Dispose();
chatControl.Focus();
base.OnMouseClick(e);
}
public ChatInputControl(ChatControl chatControl)
{
Size = new Size(100, 100);
var caretBlinkInterval = SystemInformation.CaretBlinkTime;
if (caretBlinkInterval > 0)
{
caretBlinkTimer = new Timer {
Interval = SystemInformation.CaretBlinkTime
};
caretBlinkTimer.Tick += (s, e) =>
{
if (caretRect != null)
{
using (var g = CreateGraphics())
{
caretBlinkState = !caretBlinkState;
}
}
};
}
Cursor = Cursors.IBeam;
SetStyle(ControlStyles.ResizeRedraw | ControlStyles.OptimizedDoubleBuffer, true);
this.chatControl = chatControl;
{
var g = App.UseDirectX ? null : CreateGraphics();
Height = minHeight = GuiEngine.Current.MeasureStringSize(g, FontType.Medium, "X").Height + 8 + messagePadding.Top + messagePadding.Bottom;
g?.Dispose();
}
if (AppSettings.ChatHideInputIfEmpty && Logic.Text.Length == 0)
{
Visible = false;
}
Logic.Changed += (sender, e) =>
{
if (Logic.Text.StartsWith("/r "))
{
if (IrcManager.LastReceivedWhisperUser != null)
{
var s = "/w " + IrcManager.LastReceivedWhisperUser + Logic.Text.Substring(2);
Logic.SetText(s);
Logic.SetCaretPosition(s.Length - 1);
return;
}
}
if (AppSettings.ChatHideInputIfEmpty && Logic.Text.Length == 0)
{
Visible = false;
}
else
{
Visible = true;
}
if (Logic.SelectionLength != 0)
{
chatControl.ClearSelection();
}
if (caretBlinkTimer != null)
{
caretBlinkTimer.Stop();
caretBlinkTimer.Start();
}
caretBlinkState = true;
calculateBounds();
Invalidate();
};
// emote button
emoteListButton = new FlatButton
{
Image = (Image)GuiEngine.Current.ScaleImage(Properties.Resources.Emoji_Color_1F607_19, 0.85),
Anchor = AnchorStyles.Right | AnchorStyles.Bottom,
Size = new Size(16, 16),
Cursor = Cursors.Default
};
emoteListButton.Location = new Point(Width - emoteListButton.Width - 1, Height - emoteListButton.Height - 1);
emoteListButton.Click += (s, e) =>
{
chatControl.Focus();
App.ShowEmoteList(chatControl.Channel);
App.EmoteList.BringToFront();
};
Controls.Add(emoteListButton);
}