private void ResizeForm(ResizeDirection direction)
{
if (!base.DesignMode)
{
int num = -1;
switch (direction)
{
case ResizeDirection.BottomLeft:
num = 16;
break;
case ResizeDirection.Left:
num = 10;
break;
case ResizeDirection.Right:
num = 11;
break;
case ResizeDirection.BottomRight:
num = 17;
break;
case ResizeDirection.Bottom:
num = 15;
break;
}
MaterialForm.ReleaseCapture();
if (num != -1)
{
MaterialForm.SendMessage(base.Handle, 161, num, 0);
}
}
}
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
if (!base.DesignMode && !base.IsDisposed)
{
Point position;
if (m.Msg == 515)
{
this.MaximizeWindow(!this._maximized);
}
else if (m.Msg == 512 && this._maximized && (this._statusBarBounds.Contains(base.PointToClient(Cursor.Position))) && !this._minButtonBounds.Contains(base.PointToClient(Cursor.Position)) && !this._maxButtonBounds.Contains(base.PointToClient(Cursor.Position)) && !this._xButtonBounds.Contains(base.PointToClient(Cursor.Position)))
{
if (this._headerMouseDown)
{
this._maximized = false;
this._headerMouseDown = false;
Point point = base.PointToClient(Cursor.Position);
if (point.X < base.Width / 2)
{
object location;
if (point.X >= this._previousSize.Width / 2)
{
position = Cursor.Position;
int x = position.X - this._previousSize.Width / 2;
position = Cursor.Position;
location = new Point(x, position.Y - point.Y);
}
else
{
position = Cursor.Position;
int x2 = position.X - point.X;
position = Cursor.Position;
location = new Point(x2, position.Y - point.Y);
}
base.Location = (Point)location;
}
else
{
object location2;
if (base.Width - point.X >= this._previousSize.Width / 2)
{
position = Cursor.Position;
int x3 = position.X - this._previousSize.Width / 2;
position = Cursor.Position;
location2 = new Point(x3, position.Y - point.Y);
}
else
{
position = Cursor.Position;
int x4 = position.X - this._previousSize.Width + base.Width - point.X;
position = Cursor.Position;
location2 = new Point(x4, position.Y - point.Y);
}
base.Location = (Point)location2;
}
base.Size = this._previousSize;
MaterialForm.ReleaseCapture();
MaterialForm.SendMessage(base.Handle, 161, 2, 0);
}
}
else if (m.Msg == 513 && (this._statusBarBounds.Contains(base.PointToClient(Cursor.Position))) && !this._minButtonBounds.Contains(base.PointToClient(Cursor.Position)) && !this._maxButtonBounds.Contains(base.PointToClient(Cursor.Position)) && !this._xButtonBounds.Contains(base.PointToClient(Cursor.Position)))
{
if (!this._maximized)
{
MaterialForm.ReleaseCapture();
MaterialForm.SendMessage(base.Handle, 161, 2, 0);
}
else
{
this._headerMouseDown = true;
}
}
else if (m.Msg == 516)
{
Point pt = base.PointToClient(Cursor.Position);
if (this._statusBarBounds.Contains(pt) && !this._minButtonBounds.Contains(pt) && !this._maxButtonBounds.Contains(pt) && !this._xButtonBounds.Contains(pt))
{
IntPtr systemMenu = MaterialForm.GetSystemMenu(base.Handle, false);
position = Cursor.Position;
int x5 = position.X;
position = Cursor.Position;
int wParam = MaterialForm.TrackPopupMenuEx(systemMenu, 256u, x5, position.Y, base.Handle, IntPtr.Zero);
MaterialForm.SendMessage(base.Handle, 274, wParam, 0);
}
}
else if (m.Msg == 161)
{
if (this.Sizable)
{
byte b = 0;
if (this._resizingLocationsToCmd.ContainsKey((int)m.WParam))
{
b = (byte)this._resizingLocationsToCmd[(int)m.WParam];
}
if (b != 0)
{
MaterialForm.SendMessage(base.Handle, 274, 0xF000 | b, (int)m.LParam);
}
}
}
else if (m.Msg == 514)
{
this._headerMouseDown = false;
}
}
}
