// Token: 0x0600058B RID: 1419 RVA: 0x00054B80 File Offset: 0x00052D80
private static void Initialize()
{
if (WMMessageBox._hHook != IntPtr.Zero)
{
throw new NotSupportedException("multiple calls are not supported");
}
if (WMMessageBox._owner != null)
{
WMMessageBox._hHook = WMMessageBox.SetWindowsHookEx(12, WMMessageBox._hookProc, IntPtr.Zero, AppDomain.GetCurrentThreadId());
}
}
// Token: 0x0600057A RID: 1402 RVA: 0x00054AD6 File Offset: 0x00052CD6
public static DialogResult Show(IWin32Window owner, string text)
{
// 添加了非阻塞的标记 实现非阻塞不弹出提示框只记录阻塞提醒待后续操作
if (Program.MsgBoxNonBlocking)
{
Program.MsgBoxMessage = text;
return(DialogResult.OK);
}
else
{
WMMessageBox._owner = owner;
WMMessageBox.Initialize();
return(MessageBox.Show(owner, text));
}
}
// Token: 0x0600058D RID: 1421 RVA: 0x00054C44 File Offset: 0x00052E44
private static void CenterWindow(IntPtr hChildWnd)
{
Rectangle rectangle = new Rectangle(0, 0, 0, 0);
WMMessageBox.GetWindowRect(hChildWnd, ref rectangle);
int num = rectangle.Width - rectangle.X;
int num2 = rectangle.Height - rectangle.Y;
Rectangle rectangle2 = new Rectangle(0, 0, 0, 0);
WMMessageBox.GetWindowRect(WMMessageBox._owner.Handle, ref rectangle2);
Point point = new Point(0, 0);
point.X = rectangle2.X + (rectangle2.Width - rectangle2.X) / 2;
point.Y = rectangle2.Y + (rectangle2.Height - rectangle2.Y) / 2;
Point point2 = new Point(0, 0);
point2.X = point.X - num / 2;
point2.Y = point.Y - num2 / 2;
point2.X = ((point2.X < 0) ? 0 : point2.X);
point2.Y = ((point2.Y < 0) ? 0 : point2.Y);
WMMessageBox.MoveWindow(hChildWnd, point2.X, point2.Y, num, num2, false);
}
// Token: 0x0600058C RID: 1420 RVA: 0x00054BC0 File Offset: 0x00052DC0
private static IntPtr MessageBoxHookProc(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode < 0)
{
return(WMMessageBox.CallNextHookEx(WMMessageBox._hHook, nCode, wParam, lParam));
}
WMMessageBox.CWPRETSTRUCT cwpretstruct = (WMMessageBox.CWPRETSTRUCT)Marshal.PtrToStructure(lParam, typeof(WMMessageBox.CWPRETSTRUCT));
IntPtr hHook = WMMessageBox._hHook;
if (cwpretstruct.message == 5U)
{
try
{
WMMessageBox.CenterWindow(cwpretstruct.hwnd);
}
finally
{
WMMessageBox.UnhookWindowsHookEx(WMMessageBox._hHook);
WMMessageBox._hHook = IntPtr.Zero;
}
}
return(WMMessageBox.CallNextHookEx(hHook, nCode, wParam, lParam));
}
// Token: 0x0600057E RID: 1406 RVA: 0x00054B2D File Offset: 0x00052D2D
public static DialogResult Show(IWin32Window owner, string text, string caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defButton)
{
WMMessageBox._owner = owner;
WMMessageBox.Initialize();
return(MessageBox.Show(owner, text, caption, buttons, icon, defButton));
}
// Token: 0x0600057B RID: 1403 RVA: 0x00054AEA File Offset: 0x00052CEA
public static DialogResult Show(IWin32Window owner, string text, string caption)
{
WMMessageBox._owner = owner;
WMMessageBox.Initialize();
return(MessageBox.Show(owner, text, caption));
}
// Token: 0x06000579 RID: 1401 RVA: 0x00054AC2 File Offset: 0x00052CC2
public static DialogResult Show(string text, string caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defButton, MessageBoxOptions options)
{
WMMessageBox.Initialize();
return(MessageBox.Show(text, caption, buttons, icon, defButton, options));
}
// Token: 0x06000577 RID: 1399 RVA: 0x00054AA0 File Offset: 0x00052CA0
public static DialogResult Show(string text, string caption, MessageBoxButtons buttons, MessageBoxIcon icon)
{
WMMessageBox.Initialize();
return(MessageBox.Show(text, caption, buttons, icon));
}
// Token: 0x06000575 RID: 1397 RVA: 0x00054A83 File Offset: 0x00052C83
public static DialogResult Show(string text, string caption)
{
WMMessageBox.Initialize();
return(MessageBox.Show(text, caption));
}