void wxComboBox::Replace(
long lFrom
, long lTo
, const wxString& rsValue
)
{
#if wxUSE_CLIPBOARD
HWND hWnd = GetHwnd();
//
// Set selection and remove it
//
::WinSendMsg(hWnd, EM_SETSEL, MPFROM2SHORT((USHORT)lFrom, (USHORT)lTo), 0);
::WinSendMsg(hWnd, EM_CUT, (MPARAM)0, (MPARAM)0);
//
// Now replace with 'value', by pasting.
//
wxSetClipboardData( wxDF_TEXT
,(wxObject *)rsValue.c_str()
,0
,0
);
//
// Paste into edit control
//
::WinSendMsg(hWnd, EM_PASTE, (MPARAM)0, (MPARAM)0L);
#endif
} // end of wxComboBox::Replace
void wxComboBox::Replace(long from, long to, const wxString& value)
{
#if wxUSE_CLIPBOARD
Remove(from, to);
// Now replace with 'value', by pasting.
wxSetClipboardData(wxDF_TEXT, (wxObject *)(const wxChar *)value, 0, 0);
// Paste into edit control
SendMessage(GetHwnd(), WM_PASTE, (WPARAM)0, (LPARAM)0L);
#else
wxUnusedVar(from);
wxUnusedVar(to);
wxUnusedVar(value);
#endif
}
bool wxMetafile::SetClipboard(int width, int height)
{
#if !wxUSE_CLIPBOARD
wxUnusedVar(width);
wxUnusedVar(height);
return false;
#else
if (!m_refData)
return false;
bool alreadyOpen=wxClipboardOpen();
if (!alreadyOpen)
{
wxOpenClipboard();
if (!wxEmptyClipboard()) return false;
}
bool success = wxSetClipboardData(wxDF_METAFILE, this, width,height);
if (!alreadyOpen) wxCloseClipboard();
return (bool) success;
#endif
}
void wxTextCtrl::Replace( long lFrom,
long lTo,
const wxString& rsValue )
{
#if wxUSE_CLIPBOARD
HWND hWnd = GetHwnd();
//
// Set selection and remove it
//
if (m_bIsMLE)
{
::WinSendMsg(hWnd, MLM_SETSEL, MPFROM2SHORT((USHORT)lFrom, (USHORT)lTo), 0);
::WinSendMsg(hWnd, MLM_CUT, 0, 0);
}
else
{
::WinSendMsg(hWnd, EM_SETSEL, MPFROM2SHORT((USHORT)lFrom, (USHORT)lTo), 0);
::WinSendMsg(hWnd, EM_CUT, 0, 0);
}
//
// Now replace with 'value', by pasting.
//
wxSetClipboardData(wxDF_TEXT, (wxObject *) (const wxChar *)rsValue, 0, 0);
// Paste into edit control
if (m_bIsMLE)
::WinSendMsg(hWnd, MLM_PASTE, (MPARAM)0, (MPARAM)0);
else
::WinSendMsg(hWnd, EM_PASTE, (MPARAM)0, (MPARAM)0);
#else
wxUnusedVar(lFrom);
wxUnusedVar(lTo);
wxUnusedVar(rsValue);
wxFAIL_MSG("wxTextCtrl::Replace not implemented if wxUSE_CLIPBOARD is 0.");
#endif
} // end of wxTextCtrl::Replace
bool wxClipboard::AddData( wxDataObject *data )
{
wxCHECK_MSG( data, false, wxT("data is invalid") );
#if wxUSE_OLE_CLIPBOARD
HRESULT hr = OleSetClipboard(data->GetInterface());
if ( FAILED(hr) )
{
wxLogSysError(hr, _("Failed to put data on the clipboard"));
// don't free anything in this case
return false;
}
// we have a problem here because we should delete wxDataObject, but we
// can't do it because IDataObject which we just gave to the clipboard
// would try to use it when it will need the data. IDataObject is ref
// counted and so doesn't suffer from such problem, so we release it now
// and tell it to delete wxDataObject when it is deleted itself.
data->SetAutoDelete();
// we have to call either OleSetClipboard(NULL) or OleFlushClipboard() when
// using OLE clipboard when the app terminates - by default, we call
// OleSetClipboard(NULL) which won't waste RAM, but the app can call
// wxClipboard::Flush() to chaneg this
m_clearOnExit = true;
return true;
#elif wxUSE_DATAOBJ
wxCHECK_MSG( wxIsClipboardOpened(), false, wxT("clipboard not open") );
wxDataFormat format = data->GetPreferredFormat();
switch ( format )
{
case wxDF_TEXT:
case wxDF_OEMTEXT:
{
wxTextDataObject* textDataObject = (wxTextDataObject*) data;
wxString str(textDataObject->GetText());
return wxSetClipboardData(format, str.c_str());
}
case wxDF_BITMAP:
case wxDF_DIB:
{
wxBitmapDataObject* bitmapDataObject = (wxBitmapDataObject*) data;
wxBitmap bitmap(bitmapDataObject->GetBitmap());
return wxSetClipboardData(data->GetPreferredFormat(), &bitmap);
}
#if wxUSE_METAFILE
case wxDF_METAFILE:
{
#if 1
// TODO
wxLogError(wxT("Not implemented because wxMetafileDataObject does not contain width and height values."));
return false;
#else
wxMetafileDataObject* metaFileDataObject =
(wxMetafileDataObject*) data;
wxMetafile metaFile = metaFileDataObject->GetMetafile();
return wxSetClipboardData(wxDF_METAFILE, &metaFile,
metaFileDataObject->GetWidth(),
metaFileDataObject->GetHeight());
#endif
}
#endif // wxUSE_METAFILE
default:
{
// This didn't compile, of course
// return wxSetClipboardData(data);
// TODO
wxLogError(wxT("Not implemented."));
return false;
}
}
#else // !wxUSE_DATAOBJ
return false;
#endif // wxUSE_DATAOBJ/!wxUSE_DATAOBJ
}
