/// <summary>Text updating message.</summary>
/// <remarks>The string will be marshaled: the Message must be correctly disposed after use.</remarks>
public Message(NativeMethods.TaskDialogMessages msg, DialogElements element, string s)
{
MessageType = msg;
wParam = (int)element;
_unsafeHandle = Marshal.StringToHGlobalUni(s);
lParam = (int)_unsafeHandle;
}
/// <summary>Text updating message.</summary>
/// <remarks>The string will be marshaled: the Message must be correctly disposed after use.</remarks>
public Message(NativeMethods.TaskDialogMessages msg, DialogElements element, string s)
{
UnsafeHandle = Marshal.StringToHGlobalUni(s);
MessageType = msg;
WParam = new IntPtr((int)element);
LParam = UnsafeHandle;
ContainsTaskDialogConfig = false;
}
/// <summary>Simple int, long (hi word and lo word) message.</summary>
public Message(NativeMethods.TaskDialogMessages msg, int w, int l_hi, int l_lo)
{
UnsafeHandle = IntPtr.Zero;
MessageType = msg;
WParam = new IntPtr(w);
LParam = new IntPtr((l_lo << 16) + l_hi);
ContainsTaskDialogConfig = false;
}
/// <summary>Simple bool, int message.</summary>
public Message(NativeMethods.TaskDialogMessages msg, bool w, int l)
{
UnsafeHandle = IntPtr.Zero;
MessageType = msg;
WParam = new IntPtr(w ? 1 : 0);
LParam = new IntPtr(l);
ContainsTaskDialogConfig = false;
}
/// <summary>Simple bool, bool message.</summary>
public Message(NativeMethods.TaskDialogMessages msg, bool w, bool l)
{
UnsafeHandle = IntPtr.Zero;
MessageType = msg;
WParam = (w) ? 1 : 0;
LParam = (l) ? 1 : 0;
ContainsTaskDialogConfig = false;
}
/// <summary>Simple int, int message.</summary>
public Message(NativeMethods.TaskDialogMessages msg, int w, int l)
{
UnsafeHandle = IntPtr.Zero;
MessageType = msg;
WParam = w;
LParam = l;
ContainsTaskDialogConfig = false;
}
/// <summary>Navigation message.</summary>
/// <remarks>The config structure will be marshaled: must be correctly disposed after use.</remarks>
public Message(NativeMethods.TaskDialogMessages msg, int w, NativeMethods.TaskDialogConfig config)
{
MessageType = msg;
wParam = w;
_unsafeHandle = Marshal.AllocHGlobal(Marshal.SizeOf(config));
Marshal.StructureToPtr(config, _unsafeHandle, false);
lParam = (int)_unsafeHandle;
}
/// <summary>Navigation message.</summary>
/// <remarks>The config structure will be marshaled: must be correctly disposed after use.</remarks>
public Message(NativeMethods.TaskDialogMessages msg, int w, NativeMethods.TaskDialogConfig config)
{
UnsafeHandle = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(NativeMethods.TaskDialogConfig)));
Marshal.StructureToPtr(config, UnsafeHandle, false);
MessageType = msg;
WParam = new IntPtr(w);
LParam = UnsafeHandle;
ContainsTaskDialogConfig = true;
}
/// <summary>Navigation message.</summary>
/// <remarks>The config structure will be marshaled: must be correctly disposed after use.</remarks>
public Message(NativeMethods.TaskDialogMessages msg, int w, NativeMethods.TaskDialogConfig config)
{
UnsafeHandle = Marshal.AllocHGlobal(Marshal.SizeOf <NativeMethods.TaskDialogConfig>());
Marshal.StructureToPtr(config, UnsafeHandle, false);
MessageType = msg;
WParam = w;
LParam = UnsafeHandle.ToInt32();
ContainsTaskDialogConfig = true;
}
/// <summary>Simple int, long (hi word and lo word) message.</summary>
public Message(NativeMethods.TaskDialogMessages msg, int w, int l_hi, int l_lo)
{
MessageType = msg;
wParam = w;
lParam = (l_lo << 16) + l_hi;
}
/// <summary>Simple bool, int message.</summary>
public Message(NativeMethods.TaskDialogMessages msg, bool w, int l)
{
MessageType = msg;
wParam = (w) ? 1 : 0;
lParam = l;
}
/// <summary>Simple int, bool message.</summary>
public Message(NativeMethods.TaskDialogMessages msg, int w, bool l)
{
MessageType = msg;
wParam = w;
lParam = (l) ? 1 : 0;
}
/// <summary>Simple int, int message.</summary>
public Message(NativeMethods.TaskDialogMessages msg, int w, int l)
{
MessageType = msg;
wParam = w;
lParam = l;
}
