public unsafe void ListViewInsertionMark_Index_GetInsertMarkWithColor_Success(int indexParam)
{
// Run this from another thread as we call Application.EnableVisualStyles.
RemoteExecutor.Invoke((indexString) =>
{
int index = int.Parse(indexString);
Application.EnableVisualStyles();
using var control = new ListView();
ListViewInsertionMark insertionMark = control.InsertionMark;
insertionMark.Color = Color.FromArgb(0x12, 0x34, 0x56, 0x78);
// Set same.
Assert.NotEqual(IntPtr.Zero, control.Handle);
control.InsertionMark.Index = 0;
var insertMark = new ComCtl32.LVINSERTMARK
{
cbSize = (uint)sizeof(ComCtl32.LVINSERTMARK)
};
Assert.Equal((IntPtr)0, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARK, IntPtr.Zero, ref insertMark));
Assert.Equal(0x80000000, (uint)insertMark.dwFlags);
Assert.Equal(-1, insertMark.iItem);
Assert.Equal(0u, insertMark.dwReserved);
Assert.Equal((IntPtr)0, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARKCOLOR, IntPtr.Zero, IntPtr.Zero));
// Set negative one.
Assert.NotEqual(IntPtr.Zero, control.Handle);
control.InsertionMark.Index = -1;
insertMark = new ComCtl32.LVINSERTMARK
{
cbSize = (uint)sizeof(ComCtl32.LVINSERTMARK)
};
Assert.Equal((IntPtr)0, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARK, IntPtr.Zero, ref insertMark));
Assert.Equal(0x80000000, (uint)insertMark.dwFlags);
Assert.Equal(-1, insertMark.iItem);
Assert.Equal(0u, insertMark.dwReserved);
Assert.Equal((IntPtr)0x785634, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARKCOLOR, IntPtr.Zero, IntPtr.Zero));
// Set different.
control.InsertionMark.Index = index;
insertMark = new ComCtl32.LVINSERTMARK
{
cbSize = (uint)sizeof(ComCtl32.LVINSERTMARK)
};
Assert.Equal((IntPtr)1, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARK, IntPtr.Zero, ref insertMark));
Assert.Equal(0x80000000, (uint)insertMark.dwFlags);
Assert.Equal(index, insertMark.iItem);
Assert.Equal(0u, insertMark.dwReserved);
Assert.Equal((IntPtr)0x785634, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARKCOLOR, IntPtr.Zero, IntPtr.Zero));
}, indexParam.ToString()).Dispose();
}
public unsafe void ListViewInsertionMark_AppearsAfterItem_GetInsertMarkWithColor_Success()
{
// Run this from another thread as we call Application.EnableVisualStyles.
RemoteExecutor.Invoke(() =>
{
Application.EnableVisualStyles();
using var control = new ListView();
ListViewInsertionMark insertionMark = control.InsertionMark;
control.InsertionMark.Color = Color.FromArgb(0x12, 0x34, 0x56, 0x78);
// Set same.
Assert.NotEqual(IntPtr.Zero, control.Handle);
control.InsertionMark.AppearsAfterItem = false;
var insertMark = new ComCtl32.LVINSERTMARK
{
cbSize = (uint)sizeof(ComCtl32.LVINSERTMARK)
};
Assert.Equal((IntPtr)0, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARK, IntPtr.Zero, ref insertMark));
Assert.Equal(0x80000000, (uint)insertMark.dwFlags);
Assert.Equal(-1, insertMark.iItem);
Assert.Equal(0u, insertMark.dwReserved);
Assert.Equal((IntPtr)0, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARKCOLOR, IntPtr.Zero, IntPtr.Zero));
// Set true.
control.InsertionMark.AppearsAfterItem = true;
insertMark = new ComCtl32.LVINSERTMARK
{
cbSize = (uint)sizeof(ComCtl32.LVINSERTMARK)
};
Assert.Equal((IntPtr)1, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARK, IntPtr.Zero, ref insertMark));
Assert.Equal(0x80000001, (uint)insertMark.dwFlags);
Assert.Equal(0, insertMark.iItem);
Assert.Equal(0u, insertMark.dwReserved);
Assert.Equal((IntPtr)0x785634, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARKCOLOR, IntPtr.Zero, IntPtr.Zero));
// Set false.
control.InsertionMark.AppearsAfterItem = false;
insertMark = new ComCtl32.LVINSERTMARK
{
cbSize = (uint)sizeof(ComCtl32.LVINSERTMARK)
};
Assert.Equal((IntPtr)1, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARK, IntPtr.Zero, ref insertMark));
Assert.Equal(0x80000000, (uint)insertMark.dwFlags);
Assert.Equal(0, insertMark.iItem);
Assert.Equal(0u, insertMark.dwReserved);
Assert.Equal((IntPtr)0x785634, User32.SendMessageW(control.Handle, (User32.WM)ComCtl32.LVM.GETINSERTMARKCOLOR, IntPtr.Zero, IntPtr.Zero));
}).Dispose();
}
