protected override void SetBoundsCore(int x, int y, int width, int height, BoundsSpecified specified)
{
ISite site = (this.ParentInternal == null) ? null : this.ParentInternal.Site;
if (base.IsHandleCreated && ((site == null) || !site.DesignMode))
{
Rectangle bounds = base.Bounds;
base.SetBoundsCore(x, y, width, height, specified);
Rectangle rectangle2 = base.Bounds;
int num = bounds.Height - rectangle2.Height;
if (num != 0)
{
System.Windows.Forms.NativeMethods.WINDOWPLACEMENT placement = new System.Windows.Forms.NativeMethods.WINDOWPLACEMENT {
length = Marshal.SizeOf(typeof(System.Windows.Forms.NativeMethods.WINDOWPLACEMENT))
};
for (int i = 0; i < base.Controls.Count; i++)
{
Control control = base.Controls[i];
if ((control != null) && (control is Form))
{
Form wrapper = (Form)control;
if (wrapper.CanRecreateHandle() && (wrapper.WindowState == FormWindowState.Minimized))
{
System.Windows.Forms.UnsafeNativeMethods.GetWindowPlacement(new HandleRef(wrapper, wrapper.Handle), ref placement);
placement.ptMinPosition_y -= num;
if (placement.ptMinPosition_y == -1)
{
if (num < 0)
{
placement.ptMinPosition_y = 0;
}
else
{
placement.ptMinPosition_y = -2;
}
}
placement.flags = 1;
System.Windows.Forms.UnsafeNativeMethods.SetWindowPlacement(new HandleRef(wrapper, wrapper.Handle), ref placement);
placement.flags = 0;
}
}
}
}
}
else
{
base.SetBoundsCore(x, y, width, height, specified);
}
}
private void UpdateWindowState()
{
if (base.IsHandleCreated)
{
FormWindowState windowState = this.WindowState;
System.Windows.Forms.NativeMethods.WINDOWPLACEMENT placement = new System.Windows.Forms.NativeMethods.WINDOWPLACEMENT {
length = Marshal.SizeOf(typeof(System.Windows.Forms.NativeMethods.WINDOWPLACEMENT))
};
System.Windows.Forms.UnsafeNativeMethods.GetWindowPlacement(new HandleRef(this, base.Handle), ref placement);
switch (placement.showCmd)
{
case 1:
case 4:
case 5:
case 8:
case 9:
if (this.formState[FormStateWindowState] != 0)
{
this.formState[FormStateWindowState] = 0;
}
break;
case 2:
case 6:
case 7:
if (this.formState[FormStateMdiChildMax] == 0)
{
this.formState[FormStateWindowState] = 1;
}
break;
case 3:
if (this.formState[FormStateMdiChildMax] == 0)
{
this.formState[FormStateWindowState] = 2;
}
break;
}
if ((windowState == FormWindowState.Normal) && (this.WindowState != FormWindowState.Normal))
{
if (this.WindowState == FormWindowState.Minimized)
{
this.SuspendLayoutForMinimize();
}
this.restoredWindowBounds.Size = this.ClientSize;
this.formStateEx[FormStateExWindowBoundsWidthIsClientSize] = 1;
this.formStateEx[FormStateExWindowBoundsHeightIsClientSize] = 1;
this.restoredWindowBoundsSpecified = BoundsSpecified.Size;
this.restoredWindowBounds.Location = this.Location;
this.restoredWindowBoundsSpecified |= BoundsSpecified.Location;
this.restoreBounds.Size = this.Size;
this.restoreBounds.Location = this.Location;
}
if ((windowState == FormWindowState.Minimized) && (this.WindowState != FormWindowState.Minimized))
{
this.ResumeLayoutFromMinimize();
}
switch (this.WindowState)
{
case FormWindowState.Normal:
base.SetState(0x10000, false);
break;
case FormWindowState.Minimized:
case FormWindowState.Maximized:
base.SetState(0x10000, true);
break;
}
if (windowState != this.WindowState)
{
this.AdjustSystemMenu();
}
}
}
internal override void RecreateHandleCore()
{
System.Windows.Forms.NativeMethods.WINDOWPLACEMENT placement = new System.Windows.Forms.NativeMethods.WINDOWPLACEMENT();
FormStartPosition manual = FormStartPosition.Manual;
if (!this.IsMdiChild && ((this.WindowState == FormWindowState.Minimized) || (this.WindowState == FormWindowState.Maximized)))
{
placement.length = Marshal.SizeOf(typeof(System.Windows.Forms.NativeMethods.WINDOWPLACEMENT));
System.Windows.Forms.UnsafeNativeMethods.GetWindowPlacement(new HandleRef(this, base.Handle), ref placement);
}
if (this.StartPosition != FormStartPosition.Manual)
{
manual = this.StartPosition;
this.StartPosition = FormStartPosition.Manual;
}
EnumThreadWindowsCallback callback = null;
System.Windows.Forms.SafeNativeMethods.EnumThreadWindowsCallback callback2 = null;
if (base.IsHandleCreated)
{
callback = new EnumThreadWindowsCallback();
if (callback != null)
{
callback2 = new System.Windows.Forms.SafeNativeMethods.EnumThreadWindowsCallback(callback.Callback);
System.Windows.Forms.UnsafeNativeMethods.EnumThreadWindows(System.Windows.Forms.SafeNativeMethods.GetCurrentThreadId(), new System.Windows.Forms.NativeMethods.EnumThreadWindowsCallback(callback2.Invoke), new HandleRef(this, base.Handle));
callback.ResetOwners();
}
}
base.RecreateHandleCore();
if (callback != null)
{
callback.SetOwners(new HandleRef(this, base.Handle));
}
if (manual != FormStartPosition.Manual)
{
this.StartPosition = manual;
}
if (placement.length > 0)
{
System.Windows.Forms.UnsafeNativeMethods.SetWindowPlacement(new HandleRef(this, base.Handle), ref placement);
}
if (callback2 != null)
{
GC.KeepAlive(callback2);
}
}
protected override void WndProc(ref Message m)
{
int msg = m.Msg;
switch (msg)
{
case 0x4e:
case 0x204e:
{
System.Windows.Forms.NativeMethods.NMHDR lParam = (System.Windows.Forms.NativeMethods.NMHDR) m.GetLParam(typeof(System.Windows.Forms.NativeMethods.NMHDR));
switch (lParam.code)
{
case -521:
{
System.Windows.Forms.NativeMethods.WINDOWPLACEMENT placement = new System.Windows.Forms.NativeMethods.WINDOWPLACEMENT();
System.Windows.Forms.UnsafeNativeMethods.GetWindowPlacement(new HandleRef(null, lParam.hwndFrom), ref placement);
if (((placement.rcNormalPosition_left != 0) || (placement.rcNormalPosition_top != 0)) || (this.hotItem == -1))
{
goto Label_02BE;
}
int num = 0;
for (int i = 0; i <= this.hotItem; i++)
{
num += this.buttonsCollection[i].GetButtonWidth();
}
int num3 = placement.rcNormalPosition_right - placement.rcNormalPosition_left;
int num4 = placement.rcNormalPosition_bottom - placement.rcNormalPosition_top;
int x = (base.Location.X + num) + 1;
int y = base.Location.Y + (this.ButtonSize.Height / 2);
System.Windows.Forms.NativeMethods.POINT pt = new System.Windows.Forms.NativeMethods.POINT(x, y);
System.Windows.Forms.UnsafeNativeMethods.ClientToScreen(new HandleRef(this, base.Handle), pt);
if (pt.y < SystemInformation.WorkingArea.Y)
{
pt.y += (this.ButtonSize.Height / 2) + 1;
}
if ((pt.y + num4) > SystemInformation.WorkingArea.Height)
{
pt.y -= ((this.ButtonSize.Height / 2) + num4) + 1;
}
if ((pt.x + num3) > SystemInformation.WorkingArea.Right)
{
pt.x -= (this.ButtonSize.Width + num3) + 2;
}
System.Windows.Forms.SafeNativeMethods.SetWindowPos(new HandleRef(null, lParam.hwndFrom), System.Windows.Forms.NativeMethods.NullHandleRef, pt.x, pt.y, 0, 0, 0x15);
m.Result = (IntPtr) 1;
return;
}
case -520:
this.WmNotifyNeedTextA(ref m);
m.Result = (IntPtr) 1;
return;
case -530:
if (Marshal.SystemDefaultCharSize != 2)
{
break;
}
this.WmNotifyNeedText(ref m);
m.Result = (IntPtr) 1;
return;
case -706:
m.Result = (IntPtr) 1;
goto Label_02BE;
case -713:
this.WmNotifyHotItemChange(ref m);
goto Label_02BE;
case -710:
this.WmNotifyDropDown(ref m);
goto Label_02BE;
}
break;
}
default:
if (msg == 0x2111)
{
this.WmReflectCommand(ref m);
}
break;
}
Label_02BE:
base.WndProc(ref m);
}
protected override void SetBoundsCore(int x, int y, int width, int height, BoundsSpecified specified)
{
ISite site = (this.ParentInternal == null) ? null : this.ParentInternal.Site;
if (base.IsHandleCreated && ((site == null) || !site.DesignMode))
{
Rectangle bounds = base.Bounds;
base.SetBoundsCore(x, y, width, height, specified);
Rectangle rectangle2 = base.Bounds;
int num = bounds.Height - rectangle2.Height;
if (num != 0)
{
System.Windows.Forms.NativeMethods.WINDOWPLACEMENT placement = new System.Windows.Forms.NativeMethods.WINDOWPLACEMENT {
length = Marshal.SizeOf(typeof(System.Windows.Forms.NativeMethods.WINDOWPLACEMENT))
};
for (int i = 0; i < base.Controls.Count; i++)
{
Control control = base.Controls[i];
if ((control != null) && (control is Form))
{
Form wrapper = (Form) control;
if (wrapper.CanRecreateHandle() && (wrapper.WindowState == FormWindowState.Minimized))
{
System.Windows.Forms.UnsafeNativeMethods.GetWindowPlacement(new HandleRef(wrapper, wrapper.Handle), ref placement);
placement.ptMinPosition_y -= num;
if (placement.ptMinPosition_y == -1)
{
if (num < 0)
{
placement.ptMinPosition_y = 0;
}
else
{
placement.ptMinPosition_y = -2;
}
}
placement.flags = 1;
System.Windows.Forms.UnsafeNativeMethods.SetWindowPlacement(new HandleRef(wrapper, wrapper.Handle), ref placement);
placement.flags = 0;
}
}
}
}
}
else
{
base.SetBoundsCore(x, y, width, height, specified);
}
}
