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Removed 'interface' pragma for gcc 2.96
[wxWidgets.git]
/
src
/
msw
/
ole
/
dropsrc.cpp
diff --git
a/src/msw/ole/dropsrc.cpp
b/src/msw/ole/dropsrc.cpp
index 024b37defcd56ca50562d9b854eb784be03315c0..e71864e064d9aa98b0a194979b3f9501eb11582e 100644
(file)
--- a/
src/msw/ole/dropsrc.cpp
+++ b/
src/msw/ole/dropsrc.cpp
@@
-2,7
+2,7
@@
// Name: msw/ole/dropsrc.cpp
// Purpose: implementation of wxIDropSource and wxDropSource
// Author: Vadim Zeitlin
// Name: msw/ole/dropsrc.cpp
// Purpose: implementation of wxIDropSource and wxDropSource
// Author: Vadim Zeitlin
-// Modified by:
+// Modified by:
// Created: 10.05.98
// RCS-ID: $Id$
// Copyright: (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
// Created: 10.05.98
// RCS-ID: $Id$
// Copyright: (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
@@
-27,21
+27,32
@@
#if defined(__BORLANDC__)
#pragma hdrstop
#endif
#if defined(__BORLANDC__)
#pragma hdrstop
#endif
+#ifndef WX_PRECOMP
+#include "wx/window.h"
+#endif
+
+#include "wx/setup.h"
+
+#if wxUSE_DRAG_AND_DROP
-#include <wx/setup.h>
+#include "wx/log.h"
+#include "wx/dnd.h"
-#i
f USE_DRAG_AND_DROP
+#i
nclude <windows.h>
-#include <wx/log.h>
-#include <wx/msw/ole/oleutils.h>
-#include <wx/msw/ole/dataobj.h>
-#include <wx/msw/ole/dropsrc.h>
+#ifdef wxUSE_NORLANDER_HEADERS
+ #include <ole2.h>
+#endif
#ifndef __WIN32__
#ifndef __WIN32__
- #include <ole2.h>
- #include <olestd.h>
+
#include <ole2.h>
+
#include <olestd.h>
#endif
#endif
+#include <oleauto.h>
+
+#include "wx/msw/ole/oleutils.h"
+
// ----------------------------------------------------------------------------
// wxIDropSource implementation of IDropSource interface
// ----------------------------------------------------------------------------
// ----------------------------------------------------------------------------
// wxIDropSource implementation of IDropSource interface
// ----------------------------------------------------------------------------
@@
-116,21
+127,20
@@
STDMETHODIMP wxIDropSource::QueryContinueDrag(BOOL fEscapePressed,
// Name : wxIDropSource::GiveFeedback
// Purpose : give UI feedback according to current state of operation
// Name : wxIDropSource::GiveFeedback
// Purpose : give UI feedback according to current state of operation
-// Returns : STDMETHODIMP
+// Returns : STDMETHODIMP
// Params : [in] DWORD dwEffect - what would happen if we dropped now
// Notes : default implementation is ok in more than 99% of cases
STDMETHODIMP wxIDropSource::GiveFeedback(DWORD dwEffect)
{
// Params : [in] DWORD dwEffect - what would happen if we dropped now
// Notes : default implementation is ok in more than 99% of cases
STDMETHODIMP wxIDropSource::GiveFeedback(DWORD dwEffect)
{
- wxDr
opSource::Dr
agResult effect;
+ wxDragResult effect;
if ( dwEffect & DROPEFFECT_COPY )
if ( dwEffect & DROPEFFECT_COPY )
- effect = wxDr
opSource::
Copy;
+ effect = wxDr
ag
Copy;
else if ( dwEffect & DROPEFFECT_MOVE )
else if ( dwEffect & DROPEFFECT_MOVE )
- effect = wxDr
opSource::
Move;
+ effect = wxDr
ag
Move;
else
else
- effect = wxDr
opSource::
None;
+ effect = wxDr
ag
None;
- if ( m_pDropSource->GiveFeedback(effect,
- (dwEffect & DROPEFFECT_SCROLL) != 0 ) )
+ if ( m_pDropSource->GiveFeedback(effect) )
return S_OK;
return DRAGDROP_S_USEDEFAULTCURSORS;
return S_OK;
return DRAGDROP_S_USEDEFAULTCURSORS;
@@
-145,78
+155,82
@@
STDMETHODIMP wxIDropSource::GiveFeedback(DWORD dwEffect)
// common part of all ctors
void wxDropSource::Init()
{
// common part of all ctors
void wxDropSource::Init()
{
- m_pIDropSource = new wxIDropSource(this);
- m_pIDropSource->AddRef();
+
m_pIDropSource = new wxIDropSource(this);
+
m_pIDropSource->AddRef();
}
}
-wxDropSource::wxDropSource()
+wxDropSource::wxDropSource(wxWindow* WXUNUSED(win),
+ const wxCursor &cursorCopy,
+ const wxCursor &cursorMove,
+ const wxCursor &cursorStop)
+ : wxDropSourceBase(cursorCopy, cursorMove, cursorStop)
{
{
- Init();
- m_pData = NULL;
+ Init();
}
}
-wxDropSource::wxDropSource(wxDataObject& data)
+wxDropSource::wxDropSource(wxDataObject& data,
+ wxWindow* WXUNUSED(win),
+ const wxCursor &cursorCopy,
+ const wxCursor &cursorMove,
+ const wxCursor &cursorStop)
+ : wxDropSourceBase(cursorCopy, cursorMove, cursorStop)
{
{
- Init();
- SetData(data);
-}
-
-void wxDropSource::SetData(wxDataObject& data)
-{
- m_pData = &data;
+ Init();
+ SetData(data);
}
wxDropSource::~wxDropSource()
{
}
wxDropSource::~wxDropSource()
{
- m_pIDropSource->Release();
+
m_pIDropSource->Release();
}
// Name : DoDragDrop
// Purpose : start drag and drop operation
}
// Name : DoDragDrop
// Purpose : start drag and drop operation
-// Returns : DragResult - the code of performed operation
+// Returns :
wx
DragResult - the code of performed operation
// Params : [in] bool bAllowMove: if false, only copy is allowed
// Notes : you must call SetData() before if you had used def ctor
// Params : [in] bool bAllowMove: if false, only copy is allowed
// Notes : you must call SetData() before if you had used def ctor
-wxDr
opSource::Dr
agResult wxDropSource::DoDragDrop(bool bAllowMove)
+wxDragResult wxDropSource::DoDragDrop(bool bAllowMove)
{
{
- wxCHECK_
RET( m_pData != NULL, None
);
+ wxCHECK_
MSG( m_data != NULL, wxDragNone, wxT("No data in wxDropSource!")
);
DWORD dwEffect;
DWORD dwEffect;
- HRESULT hr = ::DoDragDrop(m_
pData->GetInterface(),
- m_pIDropSource,
+ HRESULT hr = ::DoDragDrop(m_
data->GetInterface(),
+ m_pIDropSource,
bAllowMove ? DROPEFFECT_COPY | DROPEFFECT_MOVE
: DROPEFFECT_COPY,
&dwEffect);
if ( hr == DRAGDROP_S_CANCEL ) {
bAllowMove ? DROPEFFECT_COPY | DROPEFFECT_MOVE
: DROPEFFECT_COPY,
&dwEffect);
if ( hr == DRAGDROP_S_CANCEL ) {
- return Cancel;
+ return
wxDrag
Cancel;
}
else if ( hr == DRAGDROP_S_DROP ) {
if ( dwEffect & DROPEFFECT_COPY ) {
}
else if ( hr == DRAGDROP_S_DROP ) {
if ( dwEffect & DROPEFFECT_COPY ) {
- return Copy;
+ return
wxDrag
Copy;
}
else if ( dwEffect & DROPEFFECT_MOVE ) {
// consistency check: normally, we shouldn't get "move" at all
// here if !bAllowMove, but in practice it does happen quite often
if ( bAllowMove )
}
else if ( dwEffect & DROPEFFECT_MOVE ) {
// consistency check: normally, we shouldn't get "move" at all
// here if !bAllowMove, but in practice it does happen quite often
if ( bAllowMove )
- return Move;
+ return
wxDrag
Move;
else
else
- return Copy;
+ return
wxDrag
Copy;
}
else {
// not copy or move
}
else {
// not copy or move
- return None;
+ return
wxDrag
None;
}
}
else {
if ( FAILED(hr) ) {
wxLogApiError("DoDragDrop", hr);
}
}
else {
if ( FAILED(hr) ) {
wxLogApiError("DoDragDrop", hr);
- wxLogError(
"Drag & drop operation failed."
);
+ wxLogError(
wxT("Drag & drop operation failed.")
);
}
else {
}
else {
- wxLogDebug("Unexpected success return code %08lx from DoDragDrop.", hr);
+ wxLogDebug(wxT("Unexpected success return code %08lx from DoDragDrop."),
+ hr);
}
}
- return Error;
+ return
wxDrag
Error;
}
}
}
}
@@
-224,11
+238,20
@@
wxDropSource::DragResult wxDropSource::DoDragDrop(bool bAllowMove)
// Purpose : visually inform the user about d&d operation state
// Returns : bool: true if we do all ourselves or false for default feedback
// Params : [in] DragResult effect - what would happen if we dropped now
// Purpose : visually inform the user about d&d operation state
// Returns : bool: true if we do all ourselves or false for default feedback
// Params : [in] DragResult effect - what would happen if we dropped now
-// [in] bool bScrolling - true if target is scrolling
// Notes : here we just leave this stuff for default implementation
// Notes : here we just leave this stuff for default implementation
-bool wxDropSource::GiveFeedback(
DragResult effect, bool bScrolling
)
+bool wxDropSource::GiveFeedback(
wxDragResult effect
)
{
{
- return false;
+ const wxCursor& cursor = GetCursor(effect);
+ if ( cursor.Ok() )
+ {
+ ::SetCursor((HCURSOR)cursor.GetHCURSOR());
+
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
}
}
-#endif //USE_DRAG_AND_DROP
\ No newline at end of file
+#endif //USE_DRAG_AND_DROP