LRESULT CMainWindow::OnLButtonDblClk(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
POINT pt = {GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)};
CControlUI * pControl = this->paint_manager_.FindControl(pt);
if (pControl != NULL)
{
if (pControl == m_pSendEdit || pControl == m_pRecvEdit)
{
ITextServices * pTextServices = ((CRichEditUI *)pControl)->GetTextServices();
IImageOle * pImageOle = NULL;
BOOL bRet = RichEdit_GetImageOle(pTextServices, pt, &pImageOle);
if (bRet && pImageOle != NULL)
{
BSTR bstrFileName = NULL;
HRESULT hr = pImageOle->GetFileName(&bstrFileName);
if (SUCCEEDED(hr))
::ShellExecute(NULL, _T("open"), bstrFileName, NULL, NULL, SW_SHOWNORMAL);
if (bstrFileName != NULL)
::SysFreeString(bstrFileName);
}
if (pImageOle != NULL)
pImageOle->Release();
pTextServices->Release();
}
}
return 0;
}
static bool bbCodeImageFunc(IFormattedTextDraw *ftd, CHARRANGE range, TCHAR *txt, DWORD cookie)
{
ITextServices *ts = ftd->getTextService();
ITextDocument *td = ftd->getTextDocument();
long cnt;
LRESULT lResult;
/*
TEXTRANGE trg;
trg.chrg = range;
trg.lpstrText = new TCHAR[trg.chrg.cpMax - trg.chrg.cpMin + 1];
ts->TxSendMessage(EM_GETTEXTRANGE, 0, (LPARAM)&trg, &lResult);
MessageBox(0, txt, trg.lpstrText, MB_OK);
*/
ts->TxSendMessage(EM_SETSEL, range.cpMin, range.cpMax, &lResult);
IRichEditOle* RichEditOle;
ts->TxSendMessage(EM_GETOLEINTERFACE, 0, (LPARAM)&RichEditOle, &lResult);
td->Freeze(&cnt);
// HDC emfdc = CreateEnhMetaFile(NULL, NULL, NULL, _T("icon"));
// DrawIconEx(emfdc, 0, 0, (HICON)_ttol(txt), 16, 16, 0, NULL, DI_NORMAL);
// InsertBitmap(RichEditOle, CloseEnhMetaFile(emfdc));
#ifdef _WIN64
bool res = InsertBitmap(RichEditOle, CacheIconToEmf((HICON)_tstoi64(txt)));
#else
bool res = InsertBitmap(RichEditOle, CacheIconToEmf((HICON)_ttoi(txt)));
#endif
td->Unfreeze(&cnt);
RichEditOle->Release();
return res;
}
LRESULT CMainWindow::OnRButtonDown(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
POINT pt = { GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam) };
CControlUI * pControl = this->paint_manager_.FindControl(pt);
if (pControl != NULL)
{
if (pControl == m_pRecvEdit)
{
m_ptRBtnDown = pt;
CMenuWnd* pMenu = new CMenuWnd(m_hWnd);
::ClientToScreen(m_hWnd, &pt);
pMenu->Init(NULL, _T("RecvEditMenu.xml"), _T("xml"), pt, pControl);
BOOL bSel = (m_pRecvEdit->GetSelectionType() != SEL_EMPTY);
pMenu->EnableMenuItem(_T("Menu_Copy"), bSel);
pMenu->CheckMenuItem(m_strCheckMenu.c_str(), TRUE);
ITextServices * pTextServices = m_pRecvEdit->GetTextServices();
IImageOle * pImageOle = NULL;
BOOL bRet = RichEdit_GetImageOle(pTextServices, m_ptRBtnDown, &pImageOle);
BOOL bSaveAs = (bRet && pImageOle != NULL);
pMenu->EnableMenuItem(_T("Menu_SaveAs"), bSaveAs);
if (pImageOle != NULL)
pImageOle->Release();
pTextServices->Release();
}
else if (pControl == m_pSendEdit)
{
m_ptRBtnDown = pt;
CMenuWnd* pMenu = new CMenuWnd(m_hWnd);
::ClientToScreen(m_hWnd, &pt);
pMenu->Init(NULL, _T("SendEditMenu.xml"), _T("xml"), pt, pControl);
BOOL bSel = (m_pSendEdit->GetSelectionType() != SEL_EMPTY);
pMenu->EnableMenuItem(_T("Menu_Cut"), bSel);
pMenu->EnableMenuItem(_T("Menu_Copy"), bSel);
BOOL bPaste = m_pSendEdit->CanPaste();
pMenu->EnableMenuItem(_T("Menu_Paste"), bPaste);
ITextServices * pTextServices = m_pSendEdit->GetTextServices();
IImageOle * pImageOle = NULL;
BOOL bRet = RichEdit_GetImageOle(pTextServices, m_ptRBtnDown, &pImageOle);
BOOL bSaveAs = (bRet && pImageOle != NULL);
pMenu->EnableMenuItem(_T("Menu_SaveAs"), bSaveAs);
if (pImageOle != NULL)
pImageOle->Release();
pTextServices->Release();
}
}
return 0;
}
void CMainWindow::Init()
{
tstring strPath = ZYM::CPath::GetCurDir() + _T("Face\\FaceConfig.xml");
m_FaceList.LoadConfigFile(strPath.c_str());
m_pMinSysBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnMinSys")));
m_pMaxSysBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnMaxSys")));
m_pRestoreSysBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnRestoreSys")));
m_pCloseSysBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnCloseSys")));
m_pFontBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnFont")));
m_pFaceBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnFace")));
m_pImageBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnImage")));
m_pFontNameCombo = static_cast<CComboUI*>(paint_manager_.FindControl(_T("cboFontName")));
m_pFontSizeCombo = static_cast<CComboUI*>(paint_manager_.FindControl(_T("cboFontSize")));
m_pBoldBtn = static_cast<COptionUI*>(paint_manager_.FindControl(_T("btnBold")));
m_pItalicBtn = static_cast<COptionUI*>(paint_manager_.FindControl(_T("btnItalic")));
m_pUnderLineBtn = static_cast<COptionUI*>(paint_manager_.FindControl(_T("btnUnderLine")));
m_pColorBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnColor")));
m_pCloseBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnClose")));
m_pSendBtn = static_cast<CButtonUI*>(paint_manager_.FindControl(_T("btnSend")));
m_pSendEdit = static_cast<CRichEditUI*>(paint_manager_.FindControl(_T("richSend")));
m_pRecvEdit = static_cast<CRichEditUI*>(paint_manager_.FindControl(_T("richRecv")));
DragAcceptFiles(m_hWnd, true);
IRichEditOleCallback2* pRichEditOleCallback2 = NULL;
HRESULT hr = ::CoCreateInstance(CLSID_ImageOle, NULL, CLSCTX_INPROC_SERVER,
__uuidof(IRichEditOleCallback2), (void**)&pRichEditOleCallback2);
if (SUCCEEDED(hr))
{
pRichEditOleCallback2->SetNotifyHwnd(m_hWnd);
ITextServices * pTextServices = m_pRecvEdit->GetTextServices();
pRichEditOleCallback2->SetTextServices(pTextServices);
pTextServices->Release();
m_pRecvEdit->SetOleCallback(pRichEditOleCallback2);
pRichEditOleCallback2->Release();
}
pRichEditOleCallback2 = NULL;
hr = ::CoCreateInstance(CLSID_ImageOle, NULL, CLSCTX_INPROC_SERVER,
__uuidof(IRichEditOleCallback2), (void**)&pRichEditOleCallback2);
if (SUCCEEDED(hr))
{
pRichEditOleCallback2->SetNotifyHwnd(m_hWnd);
ITextServices * pTextServices = m_pSendEdit->GetTextServices();
pRichEditOleCallback2->SetTextServices(pTextServices);
pTextServices->Release();
m_pSendEdit->SetOleCallback(pRichEditOleCallback2);
pRichEditOleCallback2->Release();
}
IDropTarget *pdt = m_pSendEdit->GetTxDropTarget();
hr = ::RegisterDragDrop(m_hWnd, pdt);
pdt->Release();
}
void CMainWindow::OnBtn_UnderLine(TNotifyUI& msg)
{
BOOL bUnderLine = !m_pUnderLineBtn->IsSelected();
if (m_fontInfo.m_bUnderLine != bUnderLine)
{
m_fontInfo.m_bUnderLine = bUnderLine;
ITextServices * pTextServices = m_pSendEdit->GetTextServices();
RichEdit_SetDefFont(pTextServices, m_fontInfo.m_strName.c_str(),
m_fontInfo.m_nSize, m_fontInfo.m_clrText, m_fontInfo.m_bBold,
m_fontInfo.m_bItalic, m_fontInfo.m_bUnderLine, FALSE);
pTextServices->Release();
g_buddyFontInfo.m_bUnderLine = m_fontInfo.m_bUnderLine;
}
}
void CMainWindow::OnCbo_SelChange_FontName(TNotifyUI& msg)
{
tstring strText = (TCHAR *)m_pFontNameCombo->GetText().GetData();
if (m_fontInfo.m_strName != strText)
{
m_fontInfo.m_strName = strText;
ITextServices * pTextServices = m_pSendEdit->GetTextServices();
RichEdit_SetDefFont(pTextServices, m_fontInfo.m_strName.c_str(),
m_fontInfo.m_nSize, m_fontInfo.m_clrText, m_fontInfo.m_bBold,
m_fontInfo.m_bItalic, m_fontInfo.m_bUnderLine, FALSE);
pTextServices->Release();
g_buddyFontInfo.m_strName = m_fontInfo.m_strName;
}
}
LRESULT CMainWindow::HandleMessage(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
if (uMsg == WM_MOUSEMOVE)
OnMouseMove(uMsg, wParam, lParam);
if (uMsg == WM_RBUTTONDOWN)
{
LRESULT lRes = __super::HandleMessage(uMsg, wParam, lParam);
OnRButtonDown(uMsg, wParam, lParam);
return lRes;
}
if (uMsg == WM_LBUTTONDBLCLK)
OnLButtonDblClk(uMsg, wParam, lParam);
if ((m_pSendEdit != NULL) && m_pSendEdit->IsFocused()
&& (uMsg == WM_KEYDOWN) && (wParam == 'V') && (lParam & VK_CONTROL)) // 发送消息框的Ctrl+V消息
{
m_pSendEdit->PasteSpecial(CF_TEXT);
return TRUE;
}
if (uMsg == WM_NOTIFY && EN_PASTE == ((LPNMHDR)lParam)->code)
{
ITextServices * pTextServices = m_pSendEdit->GetTextServices();
if ((UINT)pTextServices == ((LPNMHDR)lParam)->idFrom)
{
AddMsgToSendEdit(((NMRICHEDITOLECALLBACK *)lParam)->lpszText);
}
if (pTextServices != NULL)
pTextServices->Release();
}
if (uMsg == WM_MENU)
{
CControlUI * pControl = (CControlUI *)lParam;
if (pControl != NULL)
this->paint_manager_.SendNotify(pControl, _T("menu_msg"), wParam, lParam);
}
if (uMsg == FACE_CTRL_SEL)
return OnFaceCtrlSel(uMsg, wParam, lParam);
if (uMsg == WM_DROPFILES)
return onDropFiles(uMsg, wParam, lParam);
return __super::HandleMessage(uMsg, wParam, lParam);
}
void CMainWindow::_RichEdit_ReplaceSel(CRichEditUI * pRichEdit, LPCTSTR lpszNewText)
{
ITextServices * pTextServices = pRichEdit->GetTextServices();
if (pRichEdit == m_pRecvEdit)
{
RichEdit_ReplaceSel(pTextServices, lpszNewText,
m_fontInfo.m_strName.c_str(), m_fontInfo.m_nSize,
m_fontInfo.m_clrText, m_fontInfo.m_bBold, m_fontInfo.m_bItalic,
m_fontInfo.m_bUnderLine, FALSE, 300);
}
else
{
RichEdit_ReplaceSel(pTextServices, lpszNewText);
}
pTextServices->Release();
}
void CMainWindow::OnBtn_Send(TNotifyUI& msg)
{
ITextServices * pTextServices = m_pSendEdit->GetTextServices();
tstring strText;
RichEdit_GetText(pTextServices, strText);
pTextServices->Release();
if (strText.size() <= 0)
return;
m_pSendEdit->SetText(_T(""));
m_pSendEdit->SetFocus();
AddMsgToRecvEdit(strText.c_str());
}
static bool bbCodeSimpleFunc(IFormattedTextDraw *ftd, CHARRANGE range, TCHAR *txt, DWORD cookie)
{
CHARFORMAT cf = {0};
cf.cbSize = sizeof(cf);
switch (cookie)
{
case BBS_BOLD_S:
cf.dwMask = CFM_BOLD;
cf.dwEffects = CFE_BOLD;
break;
case BBS_BOLD_E:
cf.dwMask = CFM_BOLD;
break;
case BBS_ITALIC_S:
cf.dwMask = CFM_ITALIC;
cf.dwEffects = CFE_ITALIC;
break;
case BBS_ITALIC_E:
cf.dwMask = CFM_ITALIC;
break;
case BBS_UNDERLINE_S:
cf.dwMask = CFM_UNDERLINE;
cf.dwEffects = CFE_UNDERLINE;
break;
case BBS_UNDERLINE_E:
cf.dwMask = CFM_UNDERLINE;
break;
case BBS_STRIKEOUT_S:
cf.dwMask = CFM_STRIKEOUT;
cf.dwEffects = CFE_STRIKEOUT;
break;
case BBS_STRIKEOUT_E:
cf.dwMask = CFM_STRIKEOUT;
break;
}
ITextServices *ts = ftd->getTextService();
LRESULT lResult;
ts->TxSendMessage(EM_SETSEL, range.cpMin, -1, &lResult);
ts->TxSendMessage(EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&cf, &lResult);
ts->TxSendMessage(EM_SETSEL, range.cpMin, range.cpMax, &lResult);
ts->TxSendMessage(EM_REPLACESEL, FALSE, (LPARAM)_T(""), &lResult);
return true;
}
static bool bbCodeImageFunc(IFormattedTextDraw *ftd, CHARRANGE range, TCHAR *txt, DWORD)
{
ITextServices *ts = ftd->getTextService();
ITextDocument *td = ftd->getTextDocument();
long cnt;
LRESULT lResult;
ts->TxSendMessage(EM_SETSEL, range.cpMin, range.cpMax, &lResult);
IRichEditOle* RichEditOle;
ts->TxSendMessage(EM_GETOLEINTERFACE, 0, (LPARAM)&RichEditOle, &lResult);
td->Freeze(&cnt);
#ifdef _WIN64
bool res = InsertBitmap(RichEditOle, CacheIconToEmf((HICON)_tstoi64(txt)));
#else
bool res = InsertBitmap(RichEditOle, CacheIconToEmf((HICON)_ttoi(txt)));
#endif
td->Unfreeze(&cnt);
RichEditOle->Release();
return res;
}
void CMainWindow::AddMsgToRecvEdit(LPCTSTR lpText)
{
if (NULL == lpText || NULL == *lpText)
return;
m_pRecvEdit->SetAutoURLDetect(true);
tstring strTime;
strTime = FormatTime(time(NULL), _T("%H:%M:%S"));
ITextServices * pTextServices = m_pRecvEdit->GetTextServices();
RichEdit_SetSel(pTextServices, -1, -1);
TCHAR cText[2048] = {0};
wsprintf(cText, _T("%s("), _T("倚天"));
RichEdit_ReplaceSel(pTextServices, cText,
_T("宋体"), 9, RGB(0, 0, 255), FALSE, FALSE, FALSE, FALSE, 0);
wsprintf(cText, _T("%u"), 43156150);
RichEdit_ReplaceSel(pTextServices, cText,
_T("宋体"), 9, RGB(0, 114, 193), FALSE, FALSE, TRUE, TRUE, 0);
wsprintf(cText, _T(") %s\r\n"), strTime.c_str());
RichEdit_ReplaceSel(pTextServices, cText,
_T("宋体"), 9, RGB(0, 0, 255), FALSE, FALSE, FALSE, FALSE, 0);
//m_pRecvEdit->SetAutoURLDetect(true);
AddMsg(m_pRecvEdit, lpText);
RichEdit_ReplaceSel(pTextServices, _T("\r\n"));
RichEdit_SetStartIndent(pTextServices, 0);
m_pRecvEdit->EndDown();
pTextServices->Release();
}
BOOL CMainWindow::_RichEdit_InsertFace(CRichEditUI * pRichEdit, LPCTSTR lpszFileName, int nFaceId, int nFaceIndex)
{
BOOL bRet = FALSE;
if (NULL == pRichEdit || NULL == lpszFileName || NULL == *lpszFileName)
return FALSE;
ITextServices * pTextServices = pRichEdit->GetTextServices();
ITextHost * pTextHost = pRichEdit->GetTextHost();
if (pTextServices != NULL && pTextHost != NULL)
{
if (pRichEdit == m_pRecvEdit)
RichEdit_SetStartIndent(pTextServices, 300);
bRet = RichEdit_InsertFace(pTextServices, pTextHost,
lpszFileName, nFaceId, nFaceIndex, RGB(255,255,255), TRUE, 40);
}
if (pTextServices != NULL)
pTextServices->Release();
if (pTextHost != NULL)
pTextHost->Release();
return bRet;
}
void CMainWindow::OnBtn_Color(TNotifyUI& msg)
{
static COLORREF rgbCustomColors[16] =
{
RGB(255, 255, 255), RGB(255, 255, 255),
RGB(255, 255, 255), RGB(255, 255, 255),
RGB(255, 255, 255), RGB(255, 255, 255),
RGB(255, 255, 255), RGB(255, 255, 255),
RGB(255, 255, 255), RGB(255, 255, 255),
RGB(255, 255, 255), RGB(255, 255, 255),
RGB(255, 255, 255), RGB(255, 255, 255),
RGB(255, 255, 255), RGB(255, 255, 255),
};
CHOOSECOLOR cc = {0};
cc.lStructSize = sizeof(cc);
cc.lpCustColors = rgbCustomColors;
cc.hwndOwner = m_hWnd;
cc.Flags = CC_RGBINIT;
BOOL bRet = ::ChooseColor(&cc);
if (bRet)
{
COLORREF clrText = cc.rgbResult;
if (m_fontInfo.m_clrText != clrText)
{
m_fontInfo.m_clrText = clrText;
ITextServices * pTextServices = m_pSendEdit->GetTextServices();
RichEdit_SetDefFont(pTextServices, m_fontInfo.m_strName.c_str(),
m_fontInfo.m_nSize, m_fontInfo.m_clrText, m_fontInfo.m_bBold,
m_fontInfo.m_bItalic, m_fontInfo.m_bUnderLine, FALSE);
pTextServices->Release();
g_buddyFontInfo.m_clrText = m_fontInfo.m_clrText;
}
}
}
void bbCodeParse(IFormattedTextDraw *ftd)
{
ITextServices *ts = ftd->getTextService();
LRESULT lResult;
int pos = 0;
for (bool found = true; found;) {
found = false;
CHARRANGE fRange; fRange.cpMin = -1;
TCHAR *fText = 0;
BBCodeInfo *fBBCode = NULL;
for (int i = 0; i < bbCodeCount; i++) {
CHARRANGE range;
FINDTEXTEX fte;
fte.chrg.cpMin = pos;
fte.chrg.cpMax = -1;
fte.lpstrText = bbCodes[i].start;
ts->TxSendMessage(EM_FINDTEXTEX, (WPARAM)FR_DOWN, (LPARAM)&fte, &lResult);
if (lResult == -1)
continue;
range = fte.chrgText;
if (bbCodes[i].end) {
fte.chrg.cpMin = fte.chrgText.cpMax;
fte.lpstrText = bbCodes[i].end;
ts->TxSendMessage(EM_FINDTEXTEX, (WPARAM)FR_DOWN, (LPARAM)&fte, &lResult);
if (lResult == -1)
continue;
range.cpMax = fte.chrgText.cpMax;
}
if ((fRange.cpMin == -1) || (fRange.cpMin > range.cpMin)) {
fRange = range;
fBBCode = bbCodes + i;
found = true;
if (fText)
{
delete[] fText;
fText = nullptr;
}
if (bbCodes[i].end) {
TEXTRANGE trg;
trg.chrg.cpMin = fte.chrg.cpMin;
trg.chrg.cpMax = fte.chrgText.cpMin;
trg.lpstrText = new TCHAR[trg.chrg.cpMax - trg.chrg.cpMin + 1];
ts->TxSendMessage(EM_GETTEXTRANGE, 0, (LPARAM)&trg, &lResult);
fText = trg.lpstrText;
}
}
}
if (found) {
found = fBBCode->func(ftd, fRange, fText, fBBCode->cookie);
if (fText) delete[] fText;
}
}
}
LRESULT CMainWindow::OnMouseMove(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
IImageOle * pNewImageOle = NULL;
RECT rc = {0};
POINT pt = {LOWORD(lParam), HIWORD(lParam)};
CControlUI * pControl = this->paint_manager_.FindControl(pt);
if (pControl != NULL)
{
if (pControl == m_pSendEdit || pControl == m_pRecvEdit)
{
ITextServices * pTextServices = ((CRichEditUI *)pControl)->GetTextServices();
IImageOle * pImageOle = NULL;
BOOL bRet = RichEdit_GetImageOle(pTextServices, pt, &pImageOle);
if (bRet && pImageOle != NULL)
{
pNewImageOle = pImageOle;
pImageOle->GetObjectRect(&rc);
}
if (pImageOle != NULL)
pImageOle->Release();
pTextServices->Release();
}
}
if (m_pLastImageOle != pNewImageOle)
{
m_pLastImageOle = pNewImageOle;
if (m_pLastImageOle != NULL)
{
m_ptRBtnDown = pt;
if (!::IsWindow((HWND)m_PicBarDlg))
{
m_PicBarDlg.Create(m_hWnd, NULL, WS_CHILD|WS_POPUP, WS_EX_TOOLWINDOW);
RECT rcPos = {0};
::GetClientRect((HWND)m_PicBarDlg, &rcPos);
m_cxPicBarDlg = rcPos.right-rcPos.left;
m_cyPicBarDlg = rcPos.bottom-rcPos.top;
}
m_PicBarDlg.SetCallBackCtrl(pControl);
RECT rc2 = pControl->GetPos();
POINT pt = {rc.right, rc.bottom-m_cyPicBarDlg};
if (pt.x < rc2.left)
pt.x = rc2.left;
if (pt.x > rc2.right)
pt.x = rc2.right;
if (pt.y > rc2.bottom-m_cyPicBarDlg)
pt.y = rc2.bottom-m_cyPicBarDlg;
::ClientToScreen(m_hWnd, &pt);
::SetWindowPos((HWND)m_PicBarDlg, NULL, pt.x, pt.y, m_cxPicBarDlg, m_cyPicBarDlg, SWP_NOACTIVATE|SWP_SHOWWINDOW);
}
else
{
::ShowWindow((HWND)m_PicBarDlg, SW_HIDE);
}
}
return 0;
}
// “另存为”菜单
void CMainWindow::OnMenu_SaveAs(TNotifyUI& msg)
{
if (msg.pSender != m_pSendEdit && msg.pSender != m_pRecvEdit)
return;
ITextServices * pTextServices = ((CRichEditUI *)msg.pSender)->GetTextServices();
IImageOle * pImageOle = NULL;
BOOL bRet = RichEdit_GetImageOle(pTextServices, m_ptRBtnDown, &pImageOle);
pTextServices->Release();
if (!bRet || NULL == pImageOle)
return;
tstring strFileName;
BSTR bstrFileName = NULL;
HRESULT hr = pImageOle->GetFileName(&bstrFileName);
if (SUCCEEDED(hr))
strFileName = bstrFileName;
if (bstrFileName != NULL)
::SysFreeString(bstrFileName);
LPCTSTR lpszDefExt;
LPCTSTR lpszFileName = _T("未命名");
DWORD dwFlags = OFN_HIDEREADONLY|OFN_OVERWRITEPROMPT|OFN_NOCHANGEDIR|OFN_EXTENSIONDIFFERENT;
LPCTSTR lpszFilter;
HWND hWndParent = m_hWnd;
GUID guid = {0};
hr = pImageOle->GetRawFormat(&guid);
if (InlineIsEqualGUID(guid, Gdiplus::ImageFormatJPEG))
{
lpszDefExt = _T(".jpg");
lpszFilter = _T("图像文件(*.jpg)\0*.jpg\0图像文件(*.bmp)\0*.bmp\0\0");
}
else if (InlineIsEqualGUID(guid, Gdiplus::ImageFormatPNG))
{
lpszDefExt = _T(".png");
lpszFilter = _T("图像文件(*.png)\0*.png\0\0");
}
else if (InlineIsEqualGUID(guid, Gdiplus::ImageFormatGIF))
{
lpszDefExt = _T(".gif");
lpszFilter = _T("图像文件(*.gif)\0*.gif\0图像文件(*.jpg)\0*.jpg\0图像文件(*.bmp)\0*.bmp\0\0");
}
else
{
lpszDefExt = _T(".jpg");
lpszFilter = _T("图像文件(*.jpg)\0*.jpg\0图像文件(*.bmp)\0*.bmp\0\0");
}
CFileDialogEx fileDlg;
fileDlg.SetDefExt(lpszDefExt);
fileDlg.SetFileName(lpszFileName);
fileDlg.SetFlags(dwFlags);
fileDlg.SetFilter(lpszFilter);
fileDlg.SetParentWnd(m_hWnd);
fileDlg.SetTitle(_T("保存图片"));
if (fileDlg.ShowSaveFileDlg())
{
tstring strSavePath = fileDlg.GetPathName();
tstring strExtName = _T(".") + ZYM::CPath::GetExtension(strSavePath.c_str());
GUID guid2 = GetFileTypeGuidByExtension(strExtName.c_str());
if (InlineIsEqualGUID(guid, guid2))
{
CopyFile(strFileName.c_str(), strSavePath.c_str(), FALSE);
}
else
{
BSTR bstrSavePath = ::SysAllocString(strSavePath.c_str());
if (bstrSavePath != NULL)
{
pImageOle->SaveAsFile(bstrSavePath);
::SysFreeString(bstrSavePath);
}
}
}
if (pImageOle != NULL)
pImageOle->Release();
}