protected override void OnEnter(EventArgs e)
{
bool flag = true;
base.OnEnter(e);
if (_layout != null)
{
if (_layout.NodeCount > 0)
{
ServerLabel serverLabel = _layout.LabelArray[_layout.FocusedServerIndex - 1];
if (serverLabel.Parent == this)
{
serverLabel.Focus();
flag = false;
}
}
}
else
{
ServerBase serverBase = ServerTree.Instance.SelectedNode as ServerBase;
if (serverBase != null)
{
serverBase.Focus();
flag = false;
}
}
if (flag)
{
Focus();
}
}
private void DrawThumbnail(ServerLabel label, int windowTop)
{
Rectangle thumbnailAbsoluteBounds = _layout.GetThumbnailAbsoluteBounds(label.ThumbnailIndex);
int num = thumbnailAbsoluteBounds.Top - windowTop;
int top = num + ThumbnailLabelHeight - 1;
Server server = label.Server;
server.SetThumbnailView(thumbnailAbsoluteBounds.X, top, thumbnailAbsoluteBounds.Width, thumbnailAbsoluteBounds.Height);
label.Size = new Size(thumbnailAbsoluteBounds.Width, ThumbnailLabelHeight);
label.Location = new Point(thumbnailAbsoluteBounds.X, num);
base.Controls.Add(label);
label.Show();
server.Show();
if (Program.TheForm.ActiveControl == this && label.ThumbnailIndex == _layout.FocusedServerIndex)
{
label.Focus();
_layout.FocusedServerIndex = 0;
}
}
protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
{
ServerLabel serverLabel = Program.TheForm.ActiveControl as ServerLabel;
if (serverLabel == null)
{
if (_layout == null || Program.TheForm.ActiveControl != this)
{
return(base.ProcessCmdKey(ref msg, keyData));
}
serverLabel = _layout.LabelArray[_layout.FocusedServerIndex - 1];
}
_layout.EnsureTabIndex();
int value = serverLabel.Server.DisplaySettings.ThumbnailScale.Value;
int thumbnailIndex = serverLabel.ThumbnailIndex;
int num = _layout.ServerTileX[thumbnailIndex];
int num2 = _layout.ServerTileY[thumbnailIndex];
int tabIndex = serverLabel.TabIndex;
switch (keyData)
{
case Keys.Tab:
case Keys.LButton | Keys.Back | Keys.Shift:
ServerTree.Instance.Focus();
return(true);
case Keys.Left:
if (--tabIndex == 0)
{
return(true);
}
thumbnailIndex = _layout.TabIndexToServerIndex[tabIndex];
num = _layout.ServerTileX[thumbnailIndex];
num2 = _layout.ServerTileY[thumbnailIndex];
break;
case Keys.Right:
if (++tabIndex > _layout.NodeCount)
{
return(true);
}
thumbnailIndex = _layout.TabIndexToServerIndex[tabIndex];
num = _layout.ServerTileX[thumbnailIndex];
num2 = _layout.ServerTileY[thumbnailIndex];
break;
case Keys.Up:
if (--num2 < 0)
{
return(true);
}
break;
case Keys.Down:
num2 += value;
if (num2 > _layout.LowestTileY)
{
return(true);
}
break;
case Keys.Home:
num = 0;
num2 = 0;
break;
case Keys.End:
num = _layout.ServerLayoutToIndex.GetUpperBound(1);
num2 = _layout.LowestTileY;
break;
case Keys.Prior:
{
if (num2 == 0)
{
return(true);
}
int val3 = (int)Math.Floor((double)serverLabel.Top / (double)UnitHeight);
int val4 = base.Height / UnitHeight;
int num4 = Math.Max(val3, val4);
num2 = Math.Max(0, num2 - num4);
break;
}
case Keys.Next:
{
if (num2 == _layout.LowestTileY)
{
return(true);
}
int val = (int)Math.Floor((double)(serverLabel.Top + GetServerHeight(value)) / (double)UnitHeight);
int val2 = base.Height / UnitHeight;
int num3 = Math.Max(val, val2);
num2 = Math.Min(_layout.LowestTileY, num2 + num3);
break;
}
default:
return(base.ProcessCmdKey(ref msg, keyData));
}
while (true)
{
thumbnailIndex = _layout.ServerLayoutToIndex[num2, num];
if (thumbnailIndex != 0)
{
break;
}
num--;
}
serverLabel = _layout.LabelArray[thumbnailIndex - 1];
ScrollServerIntoView(serverLabel);
serverLabel.Focus();
return(true);
}
