291 lines
7.5 KiB
C++
291 lines
7.5 KiB
C++
// RLDropTarget.cpp : 구현 파일입니다.
|
|
//
|
|
|
|
#include "stdafx.h"
|
|
#include "ConsoleApp.h"
|
|
#include "RLDropTarget.h"
|
|
#include "MainFrm.h"
|
|
#include "RemoteView.h"
|
|
#include "RemoteTreeCtrl.h"
|
|
#include "RemoteListCtrl.h"
|
|
|
|
|
|
bool IsPathItself(CString sSrcPath, CString sDstPath);
|
|
|
|
// CRLDropTarget
|
|
#ifndef _AFXDLL
|
|
// 2014.07.25 Support statically linked to MFC
|
|
IMPLEMENT_DYNAMIC(CRLDropTarget, CObject)
|
|
#else
|
|
IMPLEMENT_DYNAMIC(CRLDropTarget, COleDropTarget)
|
|
#endif //
|
|
CRLDropTarget::CRLDropTarget()
|
|
{
|
|
}
|
|
|
|
CRLDropTarget::~CRLDropTarget()
|
|
{
|
|
}
|
|
|
|
|
|
BEGIN_MESSAGE_MAP(CRLDropTarget, COleDropTarget)
|
|
END_MESSAGE_MAP()
|
|
|
|
|
|
// CRLDropTarget 메시지 처리기입니다.
|
|
DROPEFFECT CRLDropTarget::OnDragEnter(CWnd* pwnd, COleDataObject* podo, DWORD dwKeyState, CPoint point)
|
|
{
|
|
m_hwndFocused = GetFocus();
|
|
|
|
((CRemoteView*)pwnd->GetParent())->m_bUpdating = TRUE;
|
|
|
|
m_iPrevItem = -1;
|
|
|
|
CMainFrame* pmf = (CMainFrame*)AfxGetMainWnd();
|
|
|
|
if (!pmf->m_bDragFromRemote) {
|
|
if (!podo->IsDataAvailable(CF_HDROP))
|
|
return DROPEFFECT_NONE;
|
|
|
|
pmf->m_saDragSource.RemoveAll();
|
|
if (!GetDragFileInfo(podo))
|
|
return DROPEFFECT_NONE;
|
|
}
|
|
|
|
m_dePrev = DROPEFFECT_NONE;
|
|
|
|
return OnDragOver(pwnd, podo, dwKeyState, point);
|
|
}
|
|
|
|
DROPEFFECT CRLDropTarget::OnDragOver(CWnd* pwnd, COleDataObject* podo, DWORD dwKeyState, CPoint point)
|
|
{
|
|
DROPEFFECT de = DROPEFFECT_NONE;
|
|
|
|
if (((CMainFrame*)AfxGetMainWnd())->m_saDragSource.GetCount() == 0)
|
|
return de;
|
|
|
|
CRemoteListCtrl* plist = (CRemoteListCtrl*)pwnd;
|
|
|
|
plist->SetFocus();
|
|
|
|
if (m_iPrevItem >= 0)
|
|
plist->SetItemState(m_iPrevItem, m_dwPrevItemState, LVIS_SELECTED);
|
|
|
|
CMainFrame* pmf = (CMainFrame*)AfxGetMainWnd();
|
|
|
|
int iItem = plist->HitTest(point);
|
|
if (iItem < 0) {
|
|
m_iPrevItem = -1;
|
|
|
|
CRemoteTreeCtrl* ptree = ((CRemoteView*)pwnd->GetParent())->GetTreeCtrl();
|
|
|
|
HTREEITEM htiSelected = ptree->GetSelectedItem();
|
|
|
|
if (!pmf->m_bDragFromRemote) {
|
|
if (htiSelected != ptree->GetRootItem())
|
|
de = DROPEFFECT_COPY;
|
|
}
|
|
else {
|
|
CString sSourcePath = pmf->m_saDragSource.GetAt(0);
|
|
CString sTargetPath = ptree->GetPath(htiSelected);
|
|
|
|
sSourcePath = sSourcePath.Left(sSourcePath.ReverseFind('/'));
|
|
|
|
if (ptree->GetVolumeItem(htiSelected) == pmf->m_htiDragTarget
|
|
&& sSourcePath != sTargetPath.Left(sSourcePath.GetLength()))
|
|
// 2014.07.25 dadamin copy 제거
|
|
#ifdef _USE_COPY_
|
|
de = dwKeyState & MK_CONTROL ? DROPEFFECT_COPY : DROPEFFECT_MOVE;
|
|
#else // !_USE_COPY_
|
|
de = dwKeyState & MK_CONTROL ? DROPEFFECT_NONE : DROPEFFECT_MOVE;
|
|
#endif // _USE_COPY_
|
|
}
|
|
}
|
|
else {
|
|
m_dwPrevItemState = plist->GetItemState(iItem, LVIS_SELECTED);
|
|
plist->SetItemState(iItem, LVIS_SELECTED, LVIS_SELECTED);
|
|
|
|
PRLISTITEM_STRUCT prli = (PRLISTITEM_STRUCT)plist->GetItemData(iItem);
|
|
|
|
m_iPrevItem = iItem;
|
|
|
|
if (prli->bFolder) {
|
|
if (!pmf->m_bDragFromRemote)
|
|
de = DROPEFFECT_COPY;
|
|
else {
|
|
CRemoteTreeCtrl* ptree = ((CRemoteView*)pwnd->GetParent())->GetTreeCtrl();
|
|
|
|
HTREEITEM htiSelected = ptree->GetSelectedItem();
|
|
|
|
if (htiSelected == ptree->GetRootItem()) {
|
|
CString sPath = ((CRemoteListCtrl*)pwnd)->GetItemText(iItem, 0);
|
|
HTREEITEM hti = ptree->GetChildItem(ptree->GetRootItem());
|
|
while (hti) {
|
|
if (sPath == ptree->GetItemText(hti)) {
|
|
if (ptree->GetVolumeItem(hti) == pmf->m_htiDragTarget)
|
|
// 2014.07.25 dadmain copy 제거
|
|
#ifdef _USE_COPY_
|
|
de = dwKeyState & MK_CONTROL ? DROPEFFECT_COPY : DROPEFFECT_MOVE;
|
|
#else // !_USE_COPY_
|
|
de = dwKeyState & MK_CONTROL ? DROPEFFECT_NONE : DROPEFFECT_MOVE;
|
|
#endif // _USE_COPY_
|
|
|
|
break;
|
|
}
|
|
|
|
hti = ptree->GetNextSiblingItem(hti);
|
|
}
|
|
}
|
|
else {
|
|
CString sTargetPath = ptree->GetPath(htiSelected) + "/" + plist->GetItemText(iItem, 0);
|
|
|
|
BOOL bAvail = TRUE;
|
|
if (ptree->GetVolumeItem(htiSelected) != pmf->m_htiDragTarget)
|
|
bAvail = FALSE;
|
|
else {
|
|
for (int i = 0; i < pmf->m_saDragSource.GetCount(); i++) {
|
|
if (IsPathItself(pmf->m_saDragSource[i], sTargetPath)) {
|
|
bAvail = FALSE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (bAvail)
|
|
// 2014.07.25 dadamin copy 제거
|
|
#ifdef _USE_COPY_
|
|
de = dwKeyState & MK_CONTROL ? DROPEFFECT_COPY : DROPEFFECT_MOVE;
|
|
#else // !_USE_COPY_
|
|
de = dwKeyState & MK_CONTROL ? DROPEFFECT_NONE : DROPEFFECT_MOVE;
|
|
#endif //_USE_COPY_
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
m_dePrev = de;
|
|
|
|
return de;
|
|
}
|
|
|
|
void CRLDropTarget::OnDragLeave(CWnd* pwnd)
|
|
{
|
|
((CRemoteView*)pwnd->GetParent())->m_bUpdating = FALSE;
|
|
|
|
if (m_iPrevItem >= 0) {
|
|
CRemoteListCtrl* plist = (CRemoteListCtrl*)pwnd;
|
|
|
|
plist->SetItemState(m_iPrevItem, m_dwPrevItemState, LVIS_SELECTED);
|
|
}
|
|
|
|
if (m_hwndFocused)
|
|
CWnd::FromHandle(m_hwndFocused)->SetFocus();
|
|
}
|
|
|
|
BOOL CRLDropTarget::OnDrop(CWnd* pwnd, COleDataObject* podo, DROPEFFECT de, CPoint point)
|
|
{
|
|
CString sPath = m_iPrevItem >= 0 ? "/" + ((CRemoteListCtrl*)pwnd)->GetItemText(m_iPrevItem, 0) : "";
|
|
|
|
if (m_dePrev != DROPEFFECT_NONE) {
|
|
CMainFrame* pmf = (CMainFrame*)AfxGetMainWnd();
|
|
CRemoteTreeCtrl* ptree = ((CRemoteView*)pwnd->GetParent())->GetTreeCtrl();
|
|
|
|
HTREEITEM hti = NULL;
|
|
|
|
if (!pmf->m_bDragFromRemote) {
|
|
// 리스트에 표시된 아이템이 볼륨이면...
|
|
if (ptree->GetSelectedItem() == ptree->GetRootItem()) {
|
|
hti = ptree->GetChildItem(ptree->GetRootItem());
|
|
while (hti) {
|
|
if (sPath.Mid(1) == ptree->GetItemText(hti)) {
|
|
sPath = "";
|
|
break;
|
|
}
|
|
|
|
hti = ptree->GetNextSiblingItem(hti);
|
|
}
|
|
}
|
|
else {
|
|
hti = ptree->GetSelectedItem();
|
|
}
|
|
|
|
pmf->m_sDragTarget = ptree->GetPath(hti) + sPath;
|
|
pmf->m_htiDragTarget = ptree->GetVolumeItem(hti);
|
|
|
|
pmf->Upload(false);
|
|
}
|
|
else {
|
|
HTREEITEM htiTarget = ptree->GetSelectedItem();
|
|
if (htiTarget == ptree->GetRootItem())
|
|
sPath = "";
|
|
|
|
pmf->m_sDragTarget = ptree->GetPath(htiTarget) + sPath;
|
|
|
|
pmf->BeginWaitMessage();
|
|
|
|
CStringArray saSucceed;
|
|
if (de == DROPEFFECT_COPY)
|
|
pmf->CopyRemoteObject(pmf->m_htiDragTarget, pmf->m_saDragSource, pmf->m_sDragTarget, saSucceed);
|
|
else
|
|
pmf->MoveRemoteObject(pmf->m_htiDragTarget, pmf->m_saDragSource, pmf->m_sDragTarget, saSucceed);
|
|
|
|
CRemoteView* pview = (CRemoteView*)ptree->GetParent();
|
|
for (int i = 0; i < saSucceed.GetCount(); i++) {
|
|
HTREEITEM hti = ptree->GetItem(pmf->m_htiDragTarget, saSucceed[i]);
|
|
if (!hti)
|
|
continue;
|
|
|
|
CString sName = saSucceed[i].Mid(saSucceed[i].ReverseFind('/') + 1);
|
|
if (!ptree->IsExistsChild(htiTarget, sName))
|
|
pview->AppendObject(htiTarget, true, sName, 0, "");
|
|
if (de == DROPEFFECT_MOVE)
|
|
ptree->DeleteItem(hti);
|
|
}
|
|
|
|
pmf->EndWaitMessage();
|
|
|
|
if (saSucceed.GetCount() > 0)
|
|
pmf->m_pRemoteView->RefreshItem();
|
|
}
|
|
}
|
|
|
|
OnDragLeave(pwnd);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL CRLDropTarget::GetDragFileInfo(COleDataObject* podo)
|
|
{
|
|
STGMEDIUM sm;
|
|
FORMATETC fe = {CF_HDROP, (DVTARGETDEVICE FAR*)NULL, DVASPECT_CONTENT, -1, TYMED_HGLOBAL};
|
|
|
|
if (!podo->GetData(CF_HDROP, &sm, &fe))
|
|
return FALSE;
|
|
|
|
HDROP hdrop = (HDROP)sm.hGlobal;
|
|
|
|
int nDragCount = ::DragQueryFile(hdrop, 0xFFFFFFFF, NULL, 0);
|
|
if (nDragCount == 0)
|
|
return FALSE;
|
|
|
|
CMainFrame* pmf = (CMainFrame*)AfxGetMainWnd();
|
|
|
|
char szFile[MAX_PATH];
|
|
for (int i = 0; i < nDragCount; i++) {
|
|
::DragQueryFile(hdrop, i, szFile, sizeof(szFile));
|
|
|
|
CString sFile(szFile);
|
|
if (sFile.Find('\\') < 0) {
|
|
pmf->m_saDragSource.RemoveAll();
|
|
break;
|
|
}
|
|
|
|
pmf->m_saDragSource.Add(sFile);
|
|
}
|
|
|
|
if (pmf->m_saDragSource.GetCount() == 0)
|
|
return FALSE;
|
|
|
|
return TRUE;
|
|
}
|