HResult ICommDlgBrowser.OnStateChange(IShellView ppshv, CDBOSC uChange)
{
if (uChange == CDBOSC.CDBOSC_SELCHANGE)
{
if (t.Enabled)
{
t.Stop();
t.Start();
}
else
{
t.Start();
}
}
else if (uChange == CDBOSC.CDBOSC_SETFOCUS)
{
//m_ShellView.OnGotFocus();
}
else if (uChange == CDBOSC.CDBOSC_KILLFOCUS)
{
//m_ShellView.OnLostFocus();
}
return(HResult.S_OK);
}
HRESULT ICommDlgBrowser3.OnStateChange(IShellView ppshv, CDBOSC uChange)
{
if (uChange == CDBOSC.CDBOSC_SELCHANGE)
{
_OnSelChange();
}
return(HRESULT.S_OK);
}
HResult ICommDlgBrowser.OnStateChange(IShellView ppshv, CDBOSC uChange)
{
if (uChange == CDBOSC.CDBOSC_SELCHANGE)
{
MShellView.OnSelectionChanged();
}
return(HResult.S_OK);
}
int ICommDlgBrowser.OnStateChange(IShellView ppshv, CDBOSC uChange)
{
if (uChange == CDBOSC.CDBOSC_SELCHANGE)
{
var obj = GetSelectionDataObject(ppshv);
if (obj == null)
{
return(WinError.S_OK);
}
var medium = new STGMEDIUM();
var formatEtc = new FORMATETC();
formatEtc.cfFormat = (short)15; // CF_HDROP = 15 (short)System.Windows.Forms.DataFormats.GetFormat(resourceName).Id;
formatEtc.ptd = IntPtr.Zero;
formatEtc.dwAspect = DVASPECT.DVASPECT_CONTENT;
formatEtc.lindex = -1;
formatEtc.tymed = TYMED.TYMED_HGLOBAL;
string s = null;
try
{
obj.GetData(ref formatEtc, out medium);
//ReadFileListFromHandle(IntPtr hdrop)
IntPtr hdrop = medium.unionmember;
StringBuilder sb = new StringBuilder(260); // TODO NativeMethods.MAX_PATH);
int count = DragQueryFile(new HandleRef(null, hdrop), unchecked ((int)0xFFFFFFFF), null, 0);
int i = 0;
int charlen = DragQueryFile(new HandleRef(null, hdrop), i, sb, sb.Capacity);
s = sb.ToString();
}
catch (COMException) { }
catch (Exception) { }
//var h = medium.pUnkForRelease
// TCHAR path[MAX_PATH];
// // check if this single selection (or multiple)
// CIDA* cida = (CIDA*)stgmed.hGlobal;
// if (cida->cidl == 1)
// {
}
return(WinError.S_OK);
}
HResult ICommDlgBrowser.OnStateChange(IShellView ppshv, CDBOSC uChange)
{
if (uChange == CDBOSC.CDBOSC_SELCHANGE)
{
m_ShellView.OnSelectionChanged();
}
return HResult.S_OK;
}
