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| 1 // Windows Template Library - WTL version 8.0 |
| 2 // Copyright (C) Microsoft Corporation. All rights reserved. |
| 3 // |
| 4 // This file is a part of the Windows Template Library. |
| 5 // The use and distribution terms for this software are covered by the |
| 6 // Microsoft Permissive License (Ms-PL) which can be found in the file |
| 7 // Ms-PL.txt at the root of this distribution. |
| 8 |
| 9 #ifndef __ATLDLGS_H__ |
| 10 #define __ATLDLGS_H__ |
| 11 |
| 12 #pragma once |
| 13 |
| 14 #ifndef __cplusplus |
| 15 #error ATL requires C++ compilation (use a .cpp suffix) |
| 16 #endif |
| 17 |
| 18 #ifndef __ATLAPP_H__ |
| 19 #error atldlgs.h requires atlapp.h to be included first |
| 20 #endif |
| 21 |
| 22 #ifndef __ATLWIN_H__ |
| 23 #error atldlgs.h requires atlwin.h to be included first |
| 24 #endif |
| 25 |
| 26 #include <commdlg.h> |
| 27 #include <shlobj.h> |
| 28 |
| 29 #if (_WIN32_WINNT >= 0x0600) && !defined(_WIN32_WCE) |
| 30 #include <shobjidl.h> |
| 31 #endif // (_WIN32_WINNT >= 0x0600) && !defined(_WIN32_WCE) |
| 32 |
| 33 |
| 34 /////////////////////////////////////////////////////////////////////////////// |
| 35 // Classes in this file: |
| 36 // |
| 37 // CFileDialogImpl<T> |
| 38 // CFileDialog |
| 39 // CFileDialogEx |
| 40 // CMultiFileDialogImpl<T> |
| 41 // CMultiFileDialog |
| 42 // CShellFileDialogImpl<T> |
| 43 // CShellFileOpenDialogImpl<T> |
| 44 // CShellFileOpenDialog |
| 45 // CShellFileSaveDialogImpl<T> |
| 46 // CShellFileSaveDialog |
| 47 // CFolderDialogImpl<T> |
| 48 // CFolderDialog |
| 49 // CFontDialogImpl<T> |
| 50 // CFontDialog |
| 51 // CRichEditFontDialogImpl<T> |
| 52 // CRichEditFontDialog |
| 53 // CColorDialogImpl<T> |
| 54 // CColorDialog |
| 55 // CPrintDialogImpl<T> |
| 56 // CPrintDialog |
| 57 // CPrintDialogExImpl<T> |
| 58 // CPrintDialogEx |
| 59 // CPageSetupDialogImpl<T> |
| 60 // CPageSetupDialog |
| 61 // CFindReplaceDialogImpl<T> |
| 62 // CFindReplaceDialog |
| 63 // |
| 64 // CMemDlgTemplate |
| 65 // CIndirectDialogImpl<T, TDlgTemplate, TBase> |
| 66 // |
| 67 // CPropertySheetWindow |
| 68 // CPropertySheetImpl<T, TBase> |
| 69 // CPropertySheet |
| 70 // CPropertyPageWindow |
| 71 // CPropertyPageImpl<T, TBase> |
| 72 // CPropertyPage<t_wDlgTemplateID> |
| 73 // CAxPropertyPageImpl<T, TBase> |
| 74 // CAxPropertyPage<t_wDlgTemplateID> |
| 75 // |
| 76 // CWizard97SheetWindow |
| 77 // CWizard97SheetImpl<T, TBase> |
| 78 // CWizard97Sheet |
| 79 // CWizard97PageWindow |
| 80 // CWizard97PageImpl<T, TBase> |
| 81 // CWizard97ExteriorPageImpl<T, TBase> |
| 82 // CWizard97InteriorPageImpl<T, TBase> |
| 83 // |
| 84 // CAeroWizardFrameWindow |
| 85 // CAeroWizardFrameImpl<T, TBase> |
| 86 // CAeroWizardFrame |
| 87 // CAeroWizardPageWindow |
| 88 // CAeroWizardPageImpl<T, TBase> |
| 89 // CAeroWizardPage<t_wDlgTemplateID> |
| 90 // CAeroWizardAxPageImpl<T, TBase> |
| 91 // CAeroWizardAxPage<t_wDlgTemplateID> |
| 92 // |
| 93 // CTaskDialogConfig |
| 94 // CTaskDialogImpl<T> |
| 95 // CTaskDialog |
| 96 // |
| 97 // Global functions: |
| 98 // AtlTaskDialog() |
| 99 |
| 100 |
| 101 namespace WTL |
| 102 { |
| 103 |
| 104 /////////////////////////////////////////////////////////////////////////////// |
| 105 // CFileDialogImpl - used for File Open or File Save As |
| 106 |
| 107 // compatibility with the old (vc6.0) headers |
| 108 #if (_WIN32_WINNT >= 0x0500) && !defined(OPENFILENAME_SIZE_VERSION_400) |
| 109 #ifndef CDSIZEOF_STRUCT |
| 110 #define CDSIZEOF_STRUCT(structname, member) (((int)((LPBYTE)(&((structname*
)0)->member) - ((LPBYTE)((structname*)0)))) + sizeof(((structname*)0)->member)) |
| 111 #endif |
| 112 #define OPENFILENAME_SIZE_VERSION_400A CDSIZEOF_STRUCT(OPENFILENAMEA,lpTempla
teName) |
| 113 #define OPENFILENAME_SIZE_VERSION_400W CDSIZEOF_STRUCT(OPENFILENAMEW,lpTempla
teName) |
| 114 #ifdef UNICODE |
| 115 #define OPENFILENAME_SIZE_VERSION_400 OPENFILENAME_SIZE_VERSION_400W |
| 116 #else |
| 117 #define OPENFILENAME_SIZE_VERSION_400 OPENFILENAME_SIZE_VERSION_400A |
| 118 #endif // !UNICODE |
| 119 #endif // (_WIN32_WINNT >= 0x0500) && !defined(OPENFILENAME_SIZE_VERSION_400) |
| 120 |
| 121 #if !defined(_WIN32_WCE) && !defined(CDN_INCLUDEITEM) |
| 122 #define CDN_INCLUDEITEM (CDN_FIRST - 0x0007) |
| 123 #endif |
| 124 |
| 125 template <class T> |
| 126 class ATL_NO_VTABLE CFileDialogImpl : public ATL::CDialogImplBase |
| 127 { |
| 128 public: |
| 129 #if defined(__AYGSHELL_H__) && (_WIN32_WCE >= 0x0501) |
| 130 OPENFILENAMEEX m_ofn; |
| 131 #else |
| 132 OPENFILENAME m_ofn; |
| 133 #endif |
| 134 BOOL m_bOpenFileDialog; // TRUE for file open, FALSE for file
save |
| 135 TCHAR m_szFileTitle[_MAX_FNAME]; // contains file title after return |
| 136 TCHAR m_szFileName[_MAX_PATH]; // contains full path name after retu
rn |
| 137 |
| 138 CFileDialogImpl(BOOL bOpenFileDialog, // TRUE for FileOpen, FALSE for Fi
leSaveAs |
| 139 LPCTSTR lpszDefExt = NULL, |
| 140 LPCTSTR lpszFileName = NULL, |
| 141 DWORD dwFlags = OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, |
| 142 LPCTSTR lpszFilter = NULL, |
| 143 HWND hWndParent = NULL) |
| 144 { |
| 145 memset(&m_ofn, 0, sizeof(m_ofn)); // initialize structure to 0/N
ULL |
| 146 m_szFileName[0] = _T('\0'); |
| 147 m_szFileTitle[0] = _T('\0'); |
| 148 |
| 149 m_bOpenFileDialog = bOpenFileDialog; |
| 150 |
| 151 m_ofn.lStructSize = sizeof(m_ofn); |
| 152 #if (_WIN32_WINNT >= 0x0500) |
| 153 // adjust struct size if running on older version of Windows |
| 154 if(AtlIsOldWindows()) |
| 155 { |
| 156 ATLASSERT(sizeof(m_ofn) > OPENFILENAME_SIZE_VERSION_400)
; // must be |
| 157 m_ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400; |
| 158 } |
| 159 #endif // (_WIN32_WINNT >= 0x0500) |
| 160 m_ofn.lpstrFile = m_szFileName; |
| 161 m_ofn.nMaxFile = _MAX_PATH; |
| 162 m_ofn.lpstrDefExt = lpszDefExt; |
| 163 m_ofn.lpstrFileTitle = (LPTSTR)m_szFileTitle; |
| 164 m_ofn.nMaxFileTitle = _MAX_FNAME; |
| 165 #ifndef _WIN32_WCE |
| 166 m_ofn.Flags = dwFlags | OFN_EXPLORER | OFN_ENABLEHOOK | OFN_ENAB
LESIZING; |
| 167 #else // CE specific |
| 168 m_ofn.Flags = dwFlags | OFN_EXPLORER | OFN_ENABLEHOOK; |
| 169 #endif // !_WIN32_WCE |
| 170 m_ofn.lpstrFilter = lpszFilter; |
| 171 m_ofn.hInstance = ModuleHelper::GetResourceInstance(); |
| 172 m_ofn.lpfnHook = (LPOFNHOOKPROC)T::StartDialogProc; |
| 173 m_ofn.hwndOwner = hWndParent; |
| 174 |
| 175 // setup initial file name |
| 176 if(lpszFileName != NULL) |
| 177 SecureHelper::strncpy_x(m_szFileName, _countof(m_szFileName), lp
szFileName, _TRUNCATE); |
| 178 } |
| 179 |
| 180 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 181 { |
| 182 ATLASSERT((m_ofn.Flags & OFN_ENABLEHOOK) != 0); |
| 183 ATLASSERT(m_ofn.lpfnHook != NULL); // can still be a user hook |
| 184 |
| 185 ATLASSERT((m_ofn.Flags & OFN_EXPLORER) != 0); |
| 186 |
| 187 if(m_ofn.hwndOwner == NULL) // set only if not specified befor
e |
| 188 m_ofn.hwndOwner = hWndParent; |
| 189 |
| 190 ATLASSERT(m_hWnd == NULL); |
| 191 ModuleHelper::AddCreateWndData(&m_thunk.cd, (ATL::CDialogImplBas
e*)this); |
| 192 |
| 193 BOOL bRet; |
| 194 if(m_bOpenFileDialog) |
| 195 #if defined(__AYGSHELL_H__) && (_WIN32_WCE >= 0x0501) |
| 196 bRet = ::GetOpenFileNameEx(&m_ofn); |
| 197 else |
| 198 bRet = ::GetSaveFileName((LPOPENFILENAME)&m_ofn); |
| 199 #else |
| 200 bRet = ::GetOpenFileName(&m_ofn); |
| 201 else |
| 202 bRet = ::GetSaveFileName(&m_ofn); |
| 203 #endif |
| 204 |
| 205 m_hWnd = NULL; |
| 206 |
| 207 return bRet ? IDOK : IDCANCEL; |
| 208 } |
| 209 |
| 210 // Attributes |
| 211 ATL::CWindow GetFileDialogWindow() const |
| 212 { |
| 213 ATLASSERT(::IsWindow(m_hWnd)); |
| 214 return ATL::CWindow(GetParent()); |
| 215 } |
| 216 |
| 217 int GetFilePath(LPTSTR lpstrFilePath, int nLength) const |
| 218 { |
| 219 ATLASSERT(::IsWindow(m_hWnd)); |
| 220 ATLASSERT((m_ofn.Flags & OFN_EXPLORER) != 0); |
| 221 |
| 222 return (int)GetFileDialogWindow().SendMessage(CDM_GETFILEPATH, n
Length, (LPARAM)lpstrFilePath); |
| 223 } |
| 224 |
| 225 int GetFolderIDList(LPVOID lpBuff, int nLength) const |
| 226 { |
| 227 ATLASSERT(::IsWindow(m_hWnd)); |
| 228 ATLASSERT((m_ofn.Flags & OFN_EXPLORER) != 0); |
| 229 |
| 230 return (int)GetFileDialogWindow().SendMessage(CDM_GETFOLDERIDLIS
T, nLength, (LPARAM)lpBuff); |
| 231 } |
| 232 |
| 233 int GetFolderPath(LPTSTR lpstrFolderPath, int nLength) const |
| 234 { |
| 235 ATLASSERT(::IsWindow(m_hWnd)); |
| 236 ATLASSERT((m_ofn.Flags & OFN_EXPLORER) != 0); |
| 237 |
| 238 return (int)GetFileDialogWindow().SendMessage(CDM_GETFOLDERPATH,
nLength, (LPARAM)lpstrFolderPath); |
| 239 } |
| 240 |
| 241 int GetSpec(LPTSTR lpstrSpec, int nLength) const |
| 242 { |
| 243 ATLASSERT(::IsWindow(m_hWnd)); |
| 244 ATLASSERT((m_ofn.Flags & OFN_EXPLORER) != 0); |
| 245 |
| 246 return (int)GetFileDialogWindow().SendMessage(CDM_GETSPEC, nLeng
th, (LPARAM)lpstrSpec); |
| 247 } |
| 248 |
| 249 void SetControlText(int nCtrlID, LPCTSTR lpstrText) |
| 250 { |
| 251 ATLASSERT(::IsWindow(m_hWnd)); |
| 252 ATLASSERT((m_ofn.Flags & OFN_EXPLORER) != 0); |
| 253 |
| 254 GetFileDialogWindow().SendMessage(CDM_SETCONTROLTEXT, nCtrlID, (
LPARAM)lpstrText); |
| 255 } |
| 256 |
| 257 void SetDefExt(LPCTSTR lpstrExt) |
| 258 { |
| 259 ATLASSERT(::IsWindow(m_hWnd)); |
| 260 ATLASSERT((m_ofn.Flags & OFN_EXPLORER) != 0); |
| 261 |
| 262 GetFileDialogWindow().SendMessage(CDM_SETDEFEXT, 0, (LPARAM)lpst
rExt); |
| 263 } |
| 264 |
| 265 BOOL GetReadOnlyPref() const // return TRUE if readonly checked |
| 266 { |
| 267 return ((m_ofn.Flags & OFN_READONLY) != 0) ? TRUE : FALSE; |
| 268 } |
| 269 |
| 270 // Operations |
| 271 void HideControl(int nCtrlID) |
| 272 { |
| 273 ATLASSERT(::IsWindow(m_hWnd)); |
| 274 ATLASSERT((m_ofn.Flags & OFN_EXPLORER) != 0); |
| 275 |
| 276 GetFileDialogWindow().SendMessage(CDM_HIDECONTROL, nCtrlID); |
| 277 } |
| 278 |
| 279 // Special override for common dialogs |
| 280 BOOL EndDialog(INT_PTR /*nRetCode*/ = 0) |
| 281 { |
| 282 ATLASSERT(::IsWindow(m_hWnd)); |
| 283 GetFileDialogWindow().SendMessage(WM_COMMAND, MAKEWPARAM(IDCANCE
L, 0)); |
| 284 return TRUE; |
| 285 } |
| 286 |
| 287 // Message map and handlers |
| 288 BEGIN_MSG_MAP(CFileDialogImpl) |
| 289 NOTIFY_CODE_HANDLER(CDN_FILEOK, _OnFileOK) |
| 290 NOTIFY_CODE_HANDLER(CDN_FOLDERCHANGE, _OnFolderChange) |
| 291 NOTIFY_CODE_HANDLER(CDN_HELP, _OnHelp) |
| 292 NOTIFY_CODE_HANDLER(CDN_INITDONE, _OnInitDone) |
| 293 NOTIFY_CODE_HANDLER(CDN_SELCHANGE, _OnSelChange) |
| 294 NOTIFY_CODE_HANDLER(CDN_SHAREVIOLATION, _OnShareViolation) |
| 295 NOTIFY_CODE_HANDLER(CDN_TYPECHANGE, _OnTypeChange) |
| 296 #ifndef _WIN32_WCE |
| 297 NOTIFY_CODE_HANDLER(CDN_INCLUDEITEM, _OnIncludeItem) |
| 298 #endif // !_WIN32_WCE |
| 299 END_MSG_MAP() |
| 300 |
| 301 LRESULT _OnFileOK(int /*idCtrl*/, LPNMHDR pnmh, BOOL& /*bHandled*/) |
| 302 { |
| 303 ATLASSERT(::IsWindow(m_hWnd)); |
| 304 T* pT = static_cast<T*>(this); |
| 305 return !pT->OnFileOK((LPOFNOTIFY)pnmh); |
| 306 } |
| 307 |
| 308 LRESULT _OnFolderChange(int /*idCtrl*/, LPNMHDR pnmh, BOOL& /*bHandled*/
) |
| 309 { |
| 310 ATLASSERT(::IsWindow(m_hWnd)); |
| 311 T* pT = static_cast<T*>(this); |
| 312 pT->OnFolderChange((LPOFNOTIFY)pnmh); |
| 313 return 0; |
| 314 } |
| 315 |
| 316 LRESULT _OnHelp(int /*idCtrl*/, LPNMHDR pnmh, BOOL& /*bHandled*/) |
| 317 { |
| 318 ATLASSERT(::IsWindow(m_hWnd)); |
| 319 T* pT = static_cast<T*>(this); |
| 320 pT->OnHelp((LPOFNOTIFY)pnmh); |
| 321 return 0; |
| 322 } |
| 323 |
| 324 LRESULT _OnInitDone(int /*idCtrl*/, LPNMHDR pnmh, BOOL& /*bHandled*/) |
| 325 { |
| 326 ATLASSERT(::IsWindow(m_hWnd)); |
| 327 T* pT = static_cast<T*>(this); |
| 328 pT->OnInitDone((LPOFNOTIFY)pnmh); |
| 329 return 0; |
| 330 } |
| 331 |
| 332 LRESULT _OnSelChange(int /*idCtrl*/, LPNMHDR pnmh, BOOL& /*bHandled*/) |
| 333 { |
| 334 ATLASSERT(::IsWindow(m_hWnd)); |
| 335 T* pT = static_cast<T*>(this); |
| 336 pT->OnSelChange((LPOFNOTIFY)pnmh); |
| 337 return 0; |
| 338 } |
| 339 |
| 340 LRESULT _OnShareViolation(int /*idCtrl*/, LPNMHDR pnmh, BOOL& /*bHandled
*/) |
| 341 { |
| 342 ATLASSERT(::IsWindow(m_hWnd)); |
| 343 T* pT = static_cast<T*>(this); |
| 344 return pT->OnShareViolation((LPOFNOTIFY)pnmh); |
| 345 } |
| 346 |
| 347 LRESULT _OnTypeChange(int /*idCtrl*/, LPNMHDR pnmh, BOOL& /*bHandled*/) |
| 348 { |
| 349 ATLASSERT(::IsWindow(m_hWnd)); |
| 350 T* pT = static_cast<T*>(this); |
| 351 pT->OnTypeChange((LPOFNOTIFY)pnmh); |
| 352 return 0; |
| 353 } |
| 354 |
| 355 #ifndef _WIN32_WCE |
| 356 LRESULT _OnIncludeItem(int /*idCtrl*/, LPNMHDR pnmh, BOOL& /*bHandled*/) |
| 357 { |
| 358 ATLASSERT(::IsWindow(m_hWnd)); |
| 359 T* pT = static_cast<T*>(this); |
| 360 return pT->OnIncludeItem((LPOFNOTIFYEX)pnmh); |
| 361 } |
| 362 #endif // !_WIN32_WCE |
| 363 |
| 364 // Overrideables |
| 365 BOOL OnFileOK(LPOFNOTIFY /*lpon*/) |
| 366 { |
| 367 return TRUE; |
| 368 } |
| 369 |
| 370 void OnFolderChange(LPOFNOTIFY /*lpon*/) |
| 371 { |
| 372 } |
| 373 |
| 374 void OnHelp(LPOFNOTIFY /*lpon*/) |
| 375 { |
| 376 } |
| 377 |
| 378 void OnInitDone(LPOFNOTIFY /*lpon*/) |
| 379 { |
| 380 } |
| 381 |
| 382 void OnSelChange(LPOFNOTIFY /*lpon*/) |
| 383 { |
| 384 } |
| 385 |
| 386 int OnShareViolation(LPOFNOTIFY /*lpon*/) |
| 387 { |
| 388 return 0; |
| 389 } |
| 390 |
| 391 void OnTypeChange(LPOFNOTIFY /*lpon*/) |
| 392 { |
| 393 } |
| 394 |
| 395 #ifndef _WIN32_WCE |
| 396 BOOL OnIncludeItem(LPOFNOTIFYEX /*lponex*/) |
| 397 { |
| 398 return TRUE; // include item |
| 399 } |
| 400 #endif // !_WIN32_WCE |
| 401 }; |
| 402 |
| 403 class CFileDialog : public CFileDialogImpl<CFileDialog> |
| 404 { |
| 405 public: |
| 406 CFileDialog(BOOL bOpenFileDialog, // TRUE for FileOpen, FALSE for FileSa
veAs |
| 407 LPCTSTR lpszDefExt = NULL, |
| 408 LPCTSTR lpszFileName = NULL, |
| 409 DWORD dwFlags = OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, |
| 410 LPCTSTR lpszFilter = NULL, |
| 411 HWND hWndParent = NULL) |
| 412 : CFileDialogImpl<CFileDialog>(bOpenFileDialog, lpszDefExt, lpsz
FileName, dwFlags, lpszFilter, hWndParent) |
| 413 { } |
| 414 |
| 415 // override base class map and references to handlers |
| 416 DECLARE_EMPTY_MSG_MAP() |
| 417 }; |
| 418 |
| 419 #if defined(__AYGSHELL_H__) && (_WIN32_WCE >= 0x0501) |
| 420 class CFileDialogEx : public CFileDialogImpl<CFileDialogEx> |
| 421 { |
| 422 public: |
| 423 CFileDialogEx( // Supports only FileOpen |
| 424 LPCTSTR lpszDefExt = NULL, |
| 425 LPCTSTR lpszFileName = NULL, |
| 426 DWORD dwFlags = OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, |
| 427 OFN_EXFLAG ExFlags = OFN_EXFLAG_THUMBNAILVIEW, |
| 428 OFN_SORTORDER dwSortOrder = OFN_SORTORDER_AUTO, |
| 429 LPCTSTR lpszFilter = NULL, |
| 430 HWND hWndParent = NULL) |
| 431 : CFileDialogImpl<CFileDialogEx>(TRUE, lpszDefExt, lpszFileName,
dwFlags, lpszFilter, hWndParent) |
| 432 { |
| 433 m_ofn.ExFlags = ExFlags; |
| 434 m_ofn.dwSortOrder = dwSortOrder; |
| 435 } |
| 436 |
| 437 // override base class map and references to handlers |
| 438 DECLARE_EMPTY_MSG_MAP() |
| 439 }; |
| 440 #endif // defined(__AYGSHELL_H__) && (_WIN32_WCE >= 0x0501) |
| 441 |
| 442 |
| 443 /////////////////////////////////////////////////////////////////////////////// |
| 444 // Multi File Dialog - Multi-select File Open dialog |
| 445 |
| 446 #ifndef _WIN32_WCE |
| 447 |
| 448 // The class dynamically resizes the buffer as the file selection changes |
| 449 // (as described in Knowledge Base article 131462). It also expands selected |
| 450 // shortcut files to take into account the full path of the target file. |
| 451 // Note that this doesn't work on Win9x for the old style dialogs, as well as |
| 452 // on NT for non-Unicode builds. |
| 453 |
| 454 #ifndef _WTL_FIXED_OFN_BUFFER_LENGTH |
| 455 #define _WTL_FIXED_OFN_BUFFER_LENGTH 0x10000 |
| 456 #endif |
| 457 |
| 458 template <class T> |
| 459 class ATL_NO_VTABLE CMultiFileDialogImpl : public CFileDialogImpl< T > |
| 460 { |
| 461 public: |
| 462 mutable LPCTSTR m_pNextFile; |
| 463 #ifndef _UNICODE |
| 464 bool m_bIsNT; |
| 465 #endif |
| 466 |
| 467 CMultiFileDialogImpl( |
| 468 LPCTSTR lpszDefExt = NULL, |
| 469 LPCTSTR lpszFileName = NULL, |
| 470 DWORD dwFlags = OFN_HIDEREADONLY, |
| 471 LPCTSTR lpszFilter = NULL, |
| 472 HWND hWndParent = NULL) |
| 473 : CFileDialogImpl<T>(TRUE, lpszDefExt, lpszFileName, dwFlags, lp
szFilter, hWndParent), |
| 474 m_pNextFile(NULL) |
| 475 { |
| 476 m_ofn.Flags |= OFN_ALLOWMULTISELECT; // Force multiple selecti
on mode |
| 477 |
| 478 #ifndef _UNICODE |
| 479 OSVERSIONINFO ovi = { sizeof(ovi) }; |
| 480 ::GetVersionEx(&ovi); |
| 481 m_bIsNT = (ovi.dwPlatformId == VER_PLATFORM_WIN32_NT); |
| 482 if (m_bIsNT) |
| 483 { |
| 484 // On NT platforms, GetOpenFileNameA thunks to GetOpenFi
leNameW and there |
| 485 // is absolutely nothing we can do except to start off w
ith a large buffer. |
| 486 ATLVERIFY(ResizeFilenameBuffer(_WTL_FIXED_OFN_BUFFER_LEN
GTH)); |
| 487 } |
| 488 #endif |
| 489 } |
| 490 |
| 491 ~CMultiFileDialogImpl() |
| 492 { |
| 493 if (m_ofn.lpstrFile != m_szFileName) // Free the buffer if we
allocated it |
| 494 delete[] m_ofn.lpstrFile; |
| 495 } |
| 496 |
| 497 // Operations |
| 498 // Get the directory that the files were chosen from. |
| 499 // The function returns the number of characters copied, not including t
he terminating zero. |
| 500 // If the buffer is NULL, the function returns the required size, in cha
racters, including the terminating zero. |
| 501 // If the function fails, the return value is zero. |
| 502 int GetDirectory(LPTSTR pBuffer, int nBufLen) const |
| 503 { |
| 504 if (m_ofn.lpstrFile == NULL) |
| 505 return 0; |
| 506 |
| 507 LPCTSTR pStr = m_ofn.lpstrFile; |
| 508 int nLength = lstrlen(pStr); |
| 509 if (pStr[nLength + 1] == 0) |
| 510 { |
| 511 // The OFN buffer contains a single item so extract its
path. |
| 512 LPCTSTR pSep = _strrchr(pStr, _T('\\')); |
| 513 if (pSep != NULL) |
| 514 nLength = (int)(DWORD_PTR)(pSep - pStr); |
| 515 } |
| 516 |
| 517 int nRet = 0; |
| 518 if (pBuffer == NULL) // If the buffer is NULL, return the requ
ired length |
| 519 { |
| 520 nRet = nLength + 1; |
| 521 } |
| 522 else if (nBufLen > nLength) |
| 523 { |
| 524 SecureHelper::strncpy_x(pBuffer, nBufLen, pStr, nLength)
; |
| 525 nRet = nLength; |
| 526 } |
| 527 |
| 528 return nRet; |
| 529 } |
| 530 |
| 531 #if defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 532 bool GetDirectory(_CSTRING_NS::CString& strDir) const |
| 533 { |
| 534 bool bRet = false; |
| 535 |
| 536 int nLength = GetDirectory(NULL, 0); |
| 537 if (nLength > 0) |
| 538 { |
| 539 bRet = (GetDirectory(strDir.GetBuffer(nLength), nLength)
> 0); |
| 540 strDir.ReleaseBuffer(nLength - 1); |
| 541 } |
| 542 |
| 543 return bRet; |
| 544 } |
| 545 #endif // defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 546 |
| 547 // Get the first filename as a pointer into the buffer. |
| 548 LPCTSTR GetFirstFileName() const |
| 549 { |
| 550 if (m_ofn.lpstrFile == NULL) |
| 551 return NULL; |
| 552 |
| 553 m_pNextFile = NULL; // Reset internal buffer pointer |
| 554 |
| 555 LPCTSTR pStr = m_ofn.lpstrFile; |
| 556 int nLength = lstrlen(pStr); |
| 557 if (pStr[nLength + 1] != 0) |
| 558 { |
| 559 // Multiple items were selected. The first string is the
directory, |
| 560 // so skip forwards to the second string. |
| 561 pStr += nLength + 1; |
| 562 |
| 563 // Set up m_pNext so it points to the second item (or nu
ll). |
| 564 m_pNextFile = pStr; |
| 565 GetNextFileName(); |
| 566 } |
| 567 else |
| 568 { |
| 569 // A single item was selected. Skip forward past the pat
h. |
| 570 LPCTSTR pSep = _strrchr(pStr, _T('\\')); |
| 571 if (pSep != NULL) |
| 572 pStr = pSep + 1; |
| 573 } |
| 574 |
| 575 return pStr; |
| 576 } |
| 577 |
| 578 // Get the next filename as a pointer into the buffer. |
| 579 LPCTSTR GetNextFileName() const |
| 580 { |
| 581 if (m_pNextFile == NULL) |
| 582 return NULL; |
| 583 |
| 584 LPCTSTR pStr = m_pNextFile; |
| 585 // Set "m_pNextFile" to point to the next file name, or null if
we |
| 586 // have reached the last file in the list. |
| 587 int nLength = lstrlen(pStr); |
| 588 m_pNextFile = (pStr[nLength + 1] != 0) ? &pStr[nLength + 1] : NU
LL; |
| 589 |
| 590 return pStr; |
| 591 } |
| 592 |
| 593 // Get the first filename as a full path. |
| 594 // The function returns the number of characters copied, not including t
he terminating zero. |
| 595 // If the buffer is NULL, the function returns the required size, in cha
racters, including the terminating zero. |
| 596 // If the function fails, the return value is zero. |
| 597 int GetFirstPathName(LPTSTR pBuffer, int nBufLen) const |
| 598 { |
| 599 LPCTSTR pStr = GetFirstFileName(); |
| 600 int nLengthDir = GetDirectory(NULL, 0); |
| 601 if((pStr == NULL) || (nLengthDir == 0)) |
| 602 return 0; |
| 603 |
| 604 // Figure out the required length. |
| 605 int nLengthTotal = nLengthDir + lstrlen(pStr); |
| 606 |
| 607 int nRet = 0; |
| 608 if(pBuffer == NULL) // If the buffer is NULL, return the require
d length |
| 609 { |
| 610 nRet = nLengthTotal + 1; |
| 611 } |
| 612 else if (nBufLen > nLengthTotal) // If the buffer is big enough,
go ahead and construct the path |
| 613 { |
| 614 GetDirectory(pBuffer, nBufLen); |
| 615 SecureHelper::strcat_x(pBuffer, nBufLen, _T("\\")); |
| 616 SecureHelper::strcat_x(pBuffer, nBufLen, pStr); |
| 617 nRet = nLengthTotal; |
| 618 } |
| 619 |
| 620 return nRet; |
| 621 } |
| 622 |
| 623 #if defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 624 bool GetFirstPathName(_CSTRING_NS::CString& strPath) const |
| 625 { |
| 626 bool bRet = false; |
| 627 |
| 628 int nLength = GetFirstPathName(NULL, 0); |
| 629 if (nLength > 0) |
| 630 { |
| 631 bRet = (GetFirstPathName(strPath.GetBuffer(nLength), nLe
ngth) > 0); |
| 632 strPath.ReleaseBuffer(nLength - 1); |
| 633 } |
| 634 |
| 635 return bRet; |
| 636 } |
| 637 #endif // defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 638 |
| 639 // Get the next filename as a full path. |
| 640 // The function returns the number of characters copied, not including t
he terminating zero. |
| 641 // If the buffer is NULL, the function returns the required size, in cha
racters, including the terminating zero. |
| 642 // If the function fails, the return value is zero. |
| 643 // The internal position marker is moved forward only if the function su
cceeds and the buffer was large enough. |
| 644 int GetNextPathName(LPTSTR pBuffer, int nBufLen) const |
| 645 { |
| 646 if (m_pNextFile == NULL) |
| 647 return 0; |
| 648 |
| 649 int nRet = 0; |
| 650 LPCTSTR pStr = m_pNextFile; |
| 651 // Does the filename contain a backslash? |
| 652 if (_strrchr(pStr, _T('\\')) != NULL) |
| 653 { |
| 654 // Yes, so we'll assume it's a full path. |
| 655 int nLength = lstrlen(pStr); |
| 656 |
| 657 if (pBuffer == NULL) // If the buffer is NULL, return th
e required length |
| 658 { |
| 659 nRet = nLength + 1; |
| 660 } |
| 661 else if (nBufLen > nLength) // The buffer is big enough,
so go ahead and copy the filename |
| 662 { |
| 663 SecureHelper::strcpy_x(pBuffer, nBufLen, GetNext
FileName()); |
| 664 nRet = nBufLen; |
| 665 } |
| 666 } |
| 667 else |
| 668 { |
| 669 // The filename is relative, so construct the full path. |
| 670 int nLengthDir = GetDirectory(NULL, 0); |
| 671 if (nLengthDir > 0) |
| 672 { |
| 673 // Calculate the required space. |
| 674 int nLengthTotal = nLengthDir + lstrlen(pStr); |
| 675 |
| 676 if(pBuffer == NULL) // If the buffer is NULL, re
turn the required length |
| 677 { |
| 678 nRet = nLengthTotal + 1; |
| 679 } |
| 680 else if (nBufLen > nLengthTotal) // If the buffe
r is big enough, go ahead and construct the path |
| 681 { |
| 682 GetDirectory(pBuffer, nBufLen); |
| 683 SecureHelper::strcat_x(pBuffer, nBufLen,
_T("\\")); |
| 684 SecureHelper::strcat_x(pBuffer, nBufLen,
GetNextFileName()); |
| 685 nRet = nLengthTotal; |
| 686 } |
| 687 } |
| 688 } |
| 689 |
| 690 return nRet; |
| 691 } |
| 692 |
| 693 #if defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 694 bool GetNextPathName(_CSTRING_NS::CString& strPath) const |
| 695 { |
| 696 bool bRet = false; |
| 697 |
| 698 int nLength = GetNextPathName(NULL, 0); |
| 699 if (nLength > 0) |
| 700 { |
| 701 bRet = (GetNextPathName(strPath.GetBuffer(nLength), nLen
gth) > 0); |
| 702 strPath.ReleaseBuffer(nLength - 1); |
| 703 } |
| 704 |
| 705 return bRet; |
| 706 } |
| 707 #endif // defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 708 |
| 709 // Implementation |
| 710 bool ResizeFilenameBuffer(DWORD dwLength) |
| 711 { |
| 712 if (dwLength > m_ofn.nMaxFile) |
| 713 { |
| 714 // Free the old buffer. |
| 715 if (m_ofn.lpstrFile != m_szFileName) |
| 716 { |
| 717 delete[] m_ofn.lpstrFile; |
| 718 m_ofn.lpstrFile = NULL; |
| 719 m_ofn.nMaxFile = 0; |
| 720 } |
| 721 |
| 722 // Allocate the new buffer. |
| 723 LPTSTR lpstrBuff = NULL; |
| 724 ATLTRY(lpstrBuff = new TCHAR[dwLength]); |
| 725 if (lpstrBuff != NULL) |
| 726 { |
| 727 m_ofn.lpstrFile = lpstrBuff; |
| 728 m_ofn.lpstrFile[0] = 0; |
| 729 m_ofn.nMaxFile = dwLength; |
| 730 } |
| 731 } |
| 732 |
| 733 return (m_ofn.lpstrFile != NULL); |
| 734 } |
| 735 |
| 736 void OnSelChange(LPOFNOTIFY /*lpon*/) |
| 737 { |
| 738 #ifndef _UNICODE |
| 739 // There is no point resizing the buffer in ANSI builds running
on NT. |
| 740 if (m_bIsNT) |
| 741 return; |
| 742 #endif |
| 743 |
| 744 // Get the buffer length required to hold the spec. |
| 745 int nLength = GetSpec(NULL, 0); |
| 746 if (nLength <= 1) |
| 747 return; // no files are selected, presumably |
| 748 |
| 749 // Add room for the directory, and an extra terminating zero. |
| 750 nLength += GetFolderPath(NULL, 0) + 1; |
| 751 |
| 752 if (!ResizeFilenameBuffer(nLength)) |
| 753 { |
| 754 ATLASSERT(FALSE); |
| 755 return; |
| 756 } |
| 757 |
| 758 // If we are not following links then our work is done. |
| 759 if ((m_ofn.Flags & OFN_NODEREFERENCELINKS) != 0) |
| 760 return; |
| 761 |
| 762 // Get the file spec, which is the text in the edit control. |
| 763 if (GetSpec(m_ofn.lpstrFile, m_ofn.nMaxFile) <= 0) |
| 764 return; |
| 765 |
| 766 // Get the ID-list of the current folder. |
| 767 int nBytes = GetFolderIDList(NULL, 0); |
| 768 CTempBuffer<ITEMIDLIST> idlist; |
| 769 idlist.AllocateBytes(nBytes); |
| 770 if ((nBytes <= 0) || (GetFolderIDList(idlist, nBytes) <= 0)) |
| 771 return; |
| 772 |
| 773 // First bind to the desktop folder, then to the current folder. |
| 774 ATL::CComPtr<IShellFolder> pDesktop, pFolder; |
| 775 if (FAILED(::SHGetDesktopFolder(&pDesktop))) |
| 776 return; |
| 777 if (FAILED(pDesktop->BindToObject(idlist, NULL, IID_IShellFolder
, (void**)&pFolder))) |
| 778 return; |
| 779 |
| 780 // Work through the file spec, looking for quoted filenames. If
we find a shortcut file, then |
| 781 // we need to add enough extra buffer space to hold its target p
ath. |
| 782 DWORD nExtraChars = 0; |
| 783 bool bInsideQuotes = false; |
| 784 LPCTSTR pAnchor = m_ofn.lpstrFile; |
| 785 LPCTSTR pChar = m_ofn.lpstrFile; |
| 786 for ( ; *pChar; ++pChar) |
| 787 { |
| 788 // Look for quotation marks. |
| 789 if (*pChar == _T('\"')) |
| 790 { |
| 791 // We are either entering or leaving a passage o
f quoted text. |
| 792 bInsideQuotes = !bInsideQuotes; |
| 793 |
| 794 // Is it an opening or closing quote? |
| 795 if (bInsideQuotes) |
| 796 { |
| 797 // We found an opening quote, so set "pA
nchor" to the following character. |
| 798 pAnchor = pChar + 1; |
| 799 } |
| 800 else // closing quote |
| 801 { |
| 802 // Each quoted entity should be shorter
than MAX_PATH. |
| 803 if (pChar - pAnchor >= MAX_PATH) |
| 804 return; |
| 805 |
| 806 // Get the ID-list and attributes of the
file. |
| 807 USES_CONVERSION; |
| 808 int nFileNameLength = (int)(DWORD_PTR)(p
Char - pAnchor); |
| 809 TCHAR szFileName[MAX_PATH]; |
| 810 SecureHelper::strncpy_x(szFileName, MAX_
PATH, pAnchor, nFileNameLength); |
| 811 LPITEMIDLIST pidl = NULL; |
| 812 DWORD dwAttrib = SFGAO_LINK; |
| 813 if (SUCCEEDED(pFolder->ParseDisplayName(
NULL, NULL, T2W(szFileName), NULL, &pidl, &dwAttrib))) |
| 814 { |
| 815 // Is it a shortcut file? |
| 816 if (dwAttrib & SFGAO_LINK) |
| 817 { |
| 818 // Bind to its IShellLin
k interface. |
| 819 ATL::CComPtr<IShellLink>
pLink; |
| 820 if (SUCCEEDED(pFolder->B
indToObject(pidl, NULL, IID_IShellLink, (void**)&pLink))) |
| 821 { |
| 822 // Get the short
cut's target path. |
| 823 TCHAR szPath[MAX
_PATH]; |
| 824 if (SUCCEEDED(pL
ink->GetPath(szPath, MAX_PATH, NULL, 0))) |
| 825 { |
| 826 // If th
e target path is longer than the shortcut name, then add on the number |
| 827 // of ex
tra characters that are required. |
| 828 int nNew
Length = lstrlen(szPath); |
| 829 if (nNew
Length > nFileNameLength) |
| 830
nExtraChars += nNewLength - nFileNameLength; |
| 831 } |
| 832 } |
| 833 } |
| 834 |
| 835 // Free the ID-list returned by
ParseDisplayName. |
| 836 ::CoTaskMemFree(pidl); |
| 837 } |
| 838 } |
| 839 } |
| 840 } |
| 841 |
| 842 // If we need more space for shortcut targets, then reallocate. |
| 843 if (nExtraChars > 0) |
| 844 ATLVERIFY(ResizeFilenameBuffer(m_ofn.nMaxFile + nExtraCh
ars)); |
| 845 } |
| 846 |
| 847 // Helper for _ATM_MIN_CRT |
| 848 static const TCHAR* _strrchr(const TCHAR* p, TCHAR ch) |
| 849 { |
| 850 #ifndef _ATL_MIN_CRT |
| 851 return _tcsrchr(p, ch); |
| 852 #else // _ATL_MIN_CRT |
| 853 const TCHAR* lpsz = NULL; |
| 854 while (*p != 0) |
| 855 { |
| 856 if (*p == ch) |
| 857 lpsz = p; |
| 858 p = ::CharNext(p); |
| 859 } |
| 860 return lpsz; |
| 861 #endif // _ATL_MIN_CRT |
| 862 } |
| 863 }; |
| 864 |
| 865 class CMultiFileDialog : public CMultiFileDialogImpl<CMultiFileDialog> |
| 866 { |
| 867 public: |
| 868 CMultiFileDialog( |
| 869 LPCTSTR lpszDefExt = NULL, |
| 870 LPCTSTR lpszFileName = NULL, |
| 871 DWORD dwFlags = OFN_HIDEREADONLY, |
| 872 LPCTSTR lpszFilter = NULL, |
| 873 HWND hWndParent = NULL) |
| 874 : CMultiFileDialogImpl<CMultiFileDialog>(lpszDefExt, lpszFileNam
e, dwFlags, lpszFilter, hWndParent) |
| 875 { } |
| 876 |
| 877 BEGIN_MSG_MAP(CMultiFileDialog) |
| 878 CHAIN_MSG_MAP(CMultiFileDialogImpl<CMultiFileDialog>) |
| 879 END_MSG_MAP() |
| 880 }; |
| 881 |
| 882 #endif // !_WIN32_WCE |
| 883 |
| 884 |
| 885 /////////////////////////////////////////////////////////////////////////////// |
| 886 // Shell File Dialog - new Shell File Open and Save dialogs in Vista |
| 887 |
| 888 // Note: Use GetPtr() to access dialog interface methods. |
| 889 // Example: |
| 890 // CShellFileOpenDialog dlg; |
| 891 // dlg.GetPtr()->SetTitle(L"MyFileOpenDialog"); |
| 892 |
| 893 #if (_WIN32_WINNT >= 0x0600) && !defined(_WIN32_WCE) |
| 894 |
| 895 /////////////////////////////////////////////////////////////////////////////// |
| 896 // CShellFileDialogImpl - base class for CShellFileOpenDialogImpl and CShellFile
SaveDialogImpl |
| 897 |
| 898 template <class T> |
| 899 class ATL_NO_VTABLE CShellFileDialogImpl : public IFileDialogEvents |
| 900 { |
| 901 public: |
| 902 // Operations |
| 903 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 904 { |
| 905 INT_PTR nRet = -1; |
| 906 |
| 907 T* pT = static_cast<T*>(this); |
| 908 if(pT->m_spFileDlg == NULL) |
| 909 { |
| 910 ATLASSERT(FALSE); |
| 911 return nRet; |
| 912 } |
| 913 |
| 914 DWORD dwCookie = 0; |
| 915 pT->_Advise(dwCookie); |
| 916 |
| 917 HRESULT hRet = pT->m_spFileDlg->Show(hWndParent); |
| 918 if(SUCCEEDED(hRet)) |
| 919 nRet = IDOK; |
| 920 else if(hRet == HRESULT_FROM_WIN32(ERROR_CANCELLED)) |
| 921 nRet = IDCANCEL; |
| 922 else |
| 923 ATLASSERT(FALSE); // error |
| 924 |
| 925 pT->_Unadvise(dwCookie); |
| 926 |
| 927 return nRet; |
| 928 } |
| 929 |
| 930 bool IsNull() const |
| 931 { |
| 932 const T* pT = static_cast<const T*>(this); |
| 933 return (pT->m_spFileDlg == NULL); |
| 934 } |
| 935 |
| 936 // Operations - get file path after dialog returns |
| 937 HRESULT GetFilePath(LPWSTR lpstrFilePath, int cchLength) |
| 938 { |
| 939 T* pT = static_cast<T*>(this); |
| 940 ATLASSERT(pT->m_spFileDlg != NULL); |
| 941 |
| 942 ATL::CComPtr<IShellItem> spItem; |
| 943 HRESULT hRet = pT->m_spFileDlg->GetResult(&spItem); |
| 944 |
| 945 if(SUCCEEDED(hRet)) |
| 946 hRet = GetFileNameFromShellItem(spItem, SIGDN_FILESYSPAT
H, lpstrFilePath, cchLength); |
| 947 |
| 948 return hRet; |
| 949 } |
| 950 |
| 951 HRESULT GetFileTitle(LPWSTR lpstrFileTitle, int cchLength) |
| 952 { |
| 953 T* pT = static_cast<T*>(this); |
| 954 ATLASSERT(pT->m_spFileDlg != NULL); |
| 955 |
| 956 ATL::CComPtr<IShellItem> spItem; |
| 957 HRESULT hRet = pT->m_spFileDlg->GetResult(&spItem); |
| 958 |
| 959 if(SUCCEEDED(hRet)) |
| 960 hRet = GetFileNameFromShellItem(spItem, SIGDN_NORMALDISP
LAY, lpstrFileTitle, cchLength); |
| 961 |
| 962 return hRet; |
| 963 } |
| 964 |
| 965 #if defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 966 HRESULT GetFilePath(_CSTRING_NS::CString& strFilePath) |
| 967 { |
| 968 T* pT = static_cast<T*>(this); |
| 969 ATLASSERT(pT->m_spFileDlg != NULL); |
| 970 |
| 971 ATL::CComPtr<IShellItem> spItem; |
| 972 HRESULT hRet = pT->m_spFileDlg->GetResult(&spItem); |
| 973 |
| 974 if(SUCCEEDED(hRet)) |
| 975 hRet = GetFileNameFromShellItem(spItem, SIGDN_FILESYSPAT
H, strFilePath); |
| 976 |
| 977 return hRet; |
| 978 } |
| 979 |
| 980 HRESULT GetFileTitle(_CSTRING_NS::CString& strFileTitle) |
| 981 { |
| 982 T* pT = static_cast<T*>(this); |
| 983 ATLASSERT(pT->m_spFileDlg != NULL); |
| 984 |
| 985 ATL::CComPtr<IShellItem> spItem; |
| 986 HRESULT hRet = pT->m_spFileDlg->GetResult(&spItem); |
| 987 |
| 988 if(SUCCEEDED(hRet)) |
| 989 hRet = GetFileNameFromShellItem(spItem, SIGDN_NORMALDISP
LAY, strFileTitle); |
| 990 |
| 991 return hRet; |
| 992 } |
| 993 #endif // defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 994 |
| 995 // Helpers for IShellItem |
| 996 static HRESULT GetFileNameFromShellItem(IShellItem* pShellItem, SIGDN ty
pe, LPWSTR lpstr, int cchLength) |
| 997 { |
| 998 ATLASSERT(pShellItem != NULL); |
| 999 |
| 1000 LPWSTR lpstrName = NULL; |
| 1001 HRESULT hRet = pShellItem->GetDisplayName(type, &lpstrName); |
| 1002 |
| 1003 if(SUCCEEDED(hRet)) |
| 1004 { |
| 1005 if(lstrlenW(lpstrName) < cchLength) |
| 1006 { |
| 1007 SecureHelper::strcpyW_x(lpstr, cchLength, lpstrN
ame); |
| 1008 } |
| 1009 else |
| 1010 { |
| 1011 ATLASSERT(FALSE); |
| 1012 hRet = DISP_E_BUFFERTOOSMALL; |
| 1013 } |
| 1014 |
| 1015 ::CoTaskMemFree(lpstrName); |
| 1016 } |
| 1017 |
| 1018 return hRet; |
| 1019 } |
| 1020 |
| 1021 #if defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 1022 static HRESULT GetFileNameFromShellItem(IShellItem* pShellItem, SIGDN ty
pe, _CSTRING_NS::CString& str) |
| 1023 { |
| 1024 ATLASSERT(pShellItem != NULL); |
| 1025 |
| 1026 LPWSTR lpstrName = NULL; |
| 1027 HRESULT hRet = pShellItem->GetDisplayName(type, &lpstrName); |
| 1028 |
| 1029 if(SUCCEEDED(hRet)) |
| 1030 { |
| 1031 str = lpstrName; |
| 1032 ::CoTaskMemFree(lpstrName); |
| 1033 } |
| 1034 |
| 1035 return hRet; |
| 1036 } |
| 1037 #endif // defined(_WTL_USE_CSTRING) || defined(__ATLSTR_H__) |
| 1038 |
| 1039 // Implementation |
| 1040 void _Advise(DWORD& dwCookie) |
| 1041 { |
| 1042 T* pT = static_cast<T*>(this); |
| 1043 ATLASSERT(pT->m_spFileDlg != NULL); |
| 1044 HRESULT hRet = pT->m_spFileDlg->Advise((IFileDialogEvents*)this,
&dwCookie); |
| 1045 ATLVERIFY(SUCCEEDED(hRet)); |
| 1046 } |
| 1047 |
| 1048 void _Unadvise(DWORD dwCookie) |
| 1049 { |
| 1050 T* pT = static_cast<T*>(this); |
| 1051 ATLASSERT(pT->m_spFileDlg != NULL); |
| 1052 HRESULT hRet = pT->m_spFileDlg->Unadvise(dwCookie); |
| 1053 ATLVERIFY(SUCCEEDED(hRet)); |
| 1054 } |
| 1055 |
| 1056 void _Init(LPCWSTR lpszFileName, DWORD dwOptions, LPCWSTR lpszDefExt, co
nst COMDLG_FILTERSPEC* arrFilterSpec, UINT uFilterSpecCount) |
| 1057 { |
| 1058 T* pT = static_cast<T*>(this); |
| 1059 ATLASSERT(pT->m_spFileDlg != NULL); |
| 1060 |
| 1061 HRESULT hRet = E_FAIL; |
| 1062 |
| 1063 if(lpszFileName != NULL) |
| 1064 { |
| 1065 hRet = pT->m_spFileDlg->SetFileName(lpszFileName); |
| 1066 ATLASSERT(SUCCEEDED(hRet)); |
| 1067 } |
| 1068 |
| 1069 hRet = pT->m_spFileDlg->SetOptions(dwOptions); |
| 1070 ATLASSERT(SUCCEEDED(hRet)); |
| 1071 |
| 1072 if(lpszDefExt != NULL) |
| 1073 { |
| 1074 hRet = pT->m_spFileDlg->SetDefaultExtension(lpszDefExt); |
| 1075 ATLASSERT(SUCCEEDED(hRet)); |
| 1076 } |
| 1077 |
| 1078 if(arrFilterSpec != NULL && uFilterSpecCount != 0U) |
| 1079 { |
| 1080 hRet = pT->m_spFileDlg->SetFileTypes(uFilterSpecCount, a
rrFilterSpec); |
| 1081 ATLASSERT(SUCCEEDED(hRet)); |
| 1082 } |
| 1083 } |
| 1084 |
| 1085 // Implementation - IUnknown interface |
| 1086 STDMETHOD(QueryInterface)(REFIID riid, void** ppvObject) |
| 1087 { |
| 1088 if(ppvObject == NULL) |
| 1089 return E_POINTER; |
| 1090 |
| 1091 T* pT = static_cast<T*>(this); |
| 1092 if(IsEqualGUID(riid, IID_IUnknown) || IsEqualGUID(riid, IID_IFil
eDialogEvents)) |
| 1093 { |
| 1094 *ppvObject = (IFileDialogEvents*)pT; |
| 1095 // AddRef() not needed |
| 1096 return S_OK; |
| 1097 } |
| 1098 |
| 1099 return E_NOINTERFACE; |
| 1100 } |
| 1101 |
| 1102 virtual ULONG STDMETHODCALLTYPE AddRef() |
| 1103 { |
| 1104 return 1; |
| 1105 } |
| 1106 |
| 1107 virtual ULONG STDMETHODCALLTYPE Release() |
| 1108 { |
| 1109 return 1; |
| 1110 } |
| 1111 |
| 1112 // Implementation - IFileDialogEvents interface |
| 1113 virtual HRESULT STDMETHODCALLTYPE IFileDialogEvents::OnFileOk(IFileDialo
g* pfd) |
| 1114 { |
| 1115 T* pT = static_cast<T*>(this); |
| 1116 ATLASSERT(pT->m_spFileDlg.IsEqualObject(pfd)); |
| 1117 pfd; // avoid level 4 warning |
| 1118 return pT->OnFileOk(); |
| 1119 } |
| 1120 |
| 1121 virtual HRESULT STDMETHODCALLTYPE IFileDialogEvents::OnFolderChanging(IF
ileDialog* pfd, IShellItem* psiFolder) |
| 1122 { |
| 1123 T* pT = static_cast<T*>(this); |
| 1124 ATLASSERT(pT->m_spFileDlg.IsEqualObject(pfd)); |
| 1125 pfd; // avoid level 4 warning |
| 1126 return pT->OnFolderChanging(psiFolder); |
| 1127 } |
| 1128 |
| 1129 virtual HRESULT STDMETHODCALLTYPE IFileDialogEvents::OnFolderChange(IFil
eDialog* pfd) |
| 1130 { |
| 1131 T* pT = static_cast<T*>(this); |
| 1132 ATLASSERT(pT->m_spFileDlg.IsEqualObject(pfd)); |
| 1133 pfd; // avoid level 4 warning |
| 1134 return pT->OnFolderChange(); |
| 1135 } |
| 1136 |
| 1137 virtual HRESULT STDMETHODCALLTYPE IFileDialogEvents::OnSelectionChange(I
FileDialog* pfd) |
| 1138 { |
| 1139 T* pT = static_cast<T*>(this); |
| 1140 ATLASSERT(pT->m_spFileDlg.IsEqualObject(pfd)); |
| 1141 pfd; // avoid level 4 warning |
| 1142 return pT->OnSelectionChange(); |
| 1143 } |
| 1144 |
| 1145 virtual HRESULT STDMETHODCALLTYPE IFileDialogEvents::OnShareViolation(IF
ileDialog* pfd, IShellItem* psi, FDE_SHAREVIOLATION_RESPONSE* pResponse) |
| 1146 { |
| 1147 T* pT = static_cast<T*>(this); |
| 1148 ATLASSERT(pT->m_spFileDlg.IsEqualObject(pfd)); |
| 1149 pfd; // avoid level 4 warning |
| 1150 return pT->OnShareViolation(psi, pResponse); |
| 1151 } |
| 1152 |
| 1153 virtual HRESULT STDMETHODCALLTYPE IFileDialogEvents::OnTypeChange(IFileD
ialog* pfd) |
| 1154 { |
| 1155 T* pT = static_cast<T*>(this); |
| 1156 ATLASSERT(pT->m_spFileDlg.IsEqualObject(pfd)); |
| 1157 pfd; // avoid level 4 warning |
| 1158 return pT->OnTypeChange(); |
| 1159 } |
| 1160 |
| 1161 virtual HRESULT STDMETHODCALLTYPE IFileDialogEvents::OnOverwrite(IFileDi
alog* pfd, IShellItem* psi, FDE_OVERWRITE_RESPONSE* pResponse) |
| 1162 { |
| 1163 T* pT = static_cast<T*>(this); |
| 1164 ATLASSERT(pT->m_spFileDlg.IsEqualObject(pfd)); |
| 1165 pfd; // avoid level 4 warning |
| 1166 return pT->OnOverwrite(psi, pResponse); |
| 1167 } |
| 1168 |
| 1169 // Overrideables - Event handlers |
| 1170 HRESULT OnFileOk() |
| 1171 { |
| 1172 return E_NOTIMPL; |
| 1173 } |
| 1174 |
| 1175 HRESULT OnFolderChanging(IShellItem* /*psiFolder*/) |
| 1176 { |
| 1177 return E_NOTIMPL; |
| 1178 } |
| 1179 |
| 1180 HRESULT OnFolderChange() |
| 1181 { |
| 1182 return E_NOTIMPL; |
| 1183 } |
| 1184 |
| 1185 HRESULT OnSelectionChange() |
| 1186 { |
| 1187 return E_NOTIMPL; |
| 1188 } |
| 1189 |
| 1190 HRESULT OnShareViolation(IShellItem* /*psi*/, FDE_SHAREVIOLATION_RESPONS
E* /*pResponse*/) |
| 1191 { |
| 1192 return E_NOTIMPL; |
| 1193 } |
| 1194 |
| 1195 HRESULT OnTypeChange() |
| 1196 { |
| 1197 return E_NOTIMPL; |
| 1198 } |
| 1199 |
| 1200 HRESULT OnOverwrite(IShellItem* /*psi*/, FDE_OVERWRITE_RESPONSE* /*pResp
onse*/) |
| 1201 { |
| 1202 return E_NOTIMPL; |
| 1203 } |
| 1204 }; |
| 1205 |
| 1206 |
| 1207 /////////////////////////////////////////////////////////////////////////////// |
| 1208 // CShellFileOpenDialogImpl - implements new Shell File Open dialog |
| 1209 |
| 1210 template <class T> |
| 1211 class ATL_NO_VTABLE CShellFileOpenDialogImpl : public CShellFileDialogImpl< T > |
| 1212 { |
| 1213 public: |
| 1214 ATL::CComPtr<IFileOpenDialog> m_spFileDlg; |
| 1215 |
| 1216 CShellFileOpenDialogImpl(LPCWSTR lpszFileName = NULL, |
| 1217 DWORD dwOptions = FOS_FORCEFILESYSTEM | FOS_PAT
HMUSTEXIST | FOS_FILEMUSTEXIST, |
| 1218 LPCWSTR lpszDefExt = NULL, |
| 1219 const COMDLG_FILTERSPEC* arrFilterSpec = NULL, |
| 1220 UINT uFilterSpecCount = 0U) |
| 1221 { |
| 1222 HRESULT hRet = m_spFileDlg.CoCreateInstance(CLSID_FileOpenDialog
); |
| 1223 |
| 1224 if(SUCCEEDED(hRet)) |
| 1225 _Init(lpszFileName, dwOptions, lpszDefExt, arrFilterSpec
, uFilterSpecCount); |
| 1226 } |
| 1227 |
| 1228 IFileOpenDialog* GetPtr() |
| 1229 { |
| 1230 return m_spFileDlg; |
| 1231 } |
| 1232 }; |
| 1233 |
| 1234 |
| 1235 /////////////////////////////////////////////////////////////////////////////// |
| 1236 // CShellFileOpenDialog - new Shell File Open dialog without events |
| 1237 |
| 1238 class CShellFileOpenDialog : public CShellFileOpenDialogImpl<CShellFileOpenDialo
g> |
| 1239 { |
| 1240 public: |
| 1241 CShellFileOpenDialog(LPCWSTR lpszFileName = NULL, |
| 1242 DWORD dwOptions = FOS_FORCEFILESYSTEM | FOS_PATHMUS
TEXIST | FOS_FILEMUSTEXIST, |
| 1243 LPCWSTR lpszDefExt = NULL, |
| 1244 const COMDLG_FILTERSPEC* arrFilterSpec = NULL, |
| 1245 UINT uFilterSpecCount = 0U) : CShellFileOpenDialogI
mpl<CShellFileOpenDialog>(lpszFileName, dwOptions, lpszDefExt, arrFilterSpec, uF
ilterSpecCount) |
| 1246 { } |
| 1247 |
| 1248 // Implementation (remove _Advise/_Unadvise code using template magic) |
| 1249 void _Advise(DWORD& /*dwCookie*/) |
| 1250 { } |
| 1251 |
| 1252 void _Unadvise(DWORD /*dwCookie*/) |
| 1253 { } |
| 1254 }; |
| 1255 |
| 1256 |
| 1257 /////////////////////////////////////////////////////////////////////////////// |
| 1258 // CShellFileSaveDialogImpl - implements new Shell File Save dialog |
| 1259 |
| 1260 template <class T> |
| 1261 class ATL_NO_VTABLE CShellFileSaveDialogImpl : public CShellFileDialogImpl< T > |
| 1262 { |
| 1263 public: |
| 1264 ATL::CComPtr<IFileSaveDialog> m_spFileDlg; |
| 1265 |
| 1266 CShellFileSaveDialogImpl(LPCWSTR lpszFileName = NULL, |
| 1267 DWORD dwOptions = FOS_FORCEFILESYSTEM | FOS_PAT
HMUSTEXIST | FOS_OVERWRITEPROMPT, |
| 1268 LPCWSTR lpszDefExt = NULL, |
| 1269 const COMDLG_FILTERSPEC* arrFilterSpec = NULL, |
| 1270 UINT uFilterSpecCount = 0U) |
| 1271 { |
| 1272 HRESULT hRet = m_spFileDlg.CoCreateInstance(CLSID_FileSaveDialog
); |
| 1273 |
| 1274 if(SUCCEEDED(hRet)) |
| 1275 _Init(lpszFileName, dwOptions, lpszDefExt, arrFilterSpec
, uFilterSpecCount); |
| 1276 } |
| 1277 |
| 1278 IFileSaveDialog* GetPtr() |
| 1279 { |
| 1280 return m_spFileDlg; |
| 1281 } |
| 1282 }; |
| 1283 |
| 1284 |
| 1285 /////////////////////////////////////////////////////////////////////////////// |
| 1286 // CShellFileSaveDialog - new Shell File Save dialog without events |
| 1287 |
| 1288 class CShellFileSaveDialog : public CShellFileSaveDialogImpl<CShellFileSaveDialo
g> |
| 1289 { |
| 1290 public: |
| 1291 CShellFileSaveDialog(LPCWSTR lpszFileName = NULL, |
| 1292 DWORD dwOptions = FOS_FORCEFILESYSTEM | FOS_PATHMUS
TEXIST | FOS_OVERWRITEPROMPT, |
| 1293 LPCWSTR lpszDefExt = NULL, |
| 1294 const COMDLG_FILTERSPEC* arrFilterSpec = NULL, |
| 1295 UINT uFilterSpecCount = 0U) : CShellFileSaveDialogI
mpl<CShellFileSaveDialog>(lpszFileName, dwOptions, lpszDefExt, arrFilterSpec, uF
ilterSpecCount) |
| 1296 { } |
| 1297 |
| 1298 // Implementation (remove _Advise/_Unadvise code using template magic) |
| 1299 void _Advise(DWORD& /*dwCookie*/) |
| 1300 { } |
| 1301 |
| 1302 void _Unadvise(DWORD /*dwCookie*/) |
| 1303 { } |
| 1304 }; |
| 1305 |
| 1306 #endif // (_WIN32_WINNT >= 0x0600) && !defined(_WIN32_WCE) |
| 1307 |
| 1308 |
| 1309 /////////////////////////////////////////////////////////////////////////////// |
| 1310 // CFolderDialogImpl - used for browsing for a folder |
| 1311 |
| 1312 #ifndef _WIN32_WCE |
| 1313 |
| 1314 template <class T> |
| 1315 class ATL_NO_VTABLE CFolderDialogImpl |
| 1316 { |
| 1317 public: |
| 1318 BROWSEINFO m_bi; |
| 1319 LPCTSTR m_lpstrInitialFolder; |
| 1320 LPCITEMIDLIST m_pidlInitialSelection; |
| 1321 bool m_bExpandInitialSelection; |
| 1322 TCHAR m_szFolderDisplayName[MAX_PATH]; |
| 1323 TCHAR m_szFolderPath[MAX_PATH]; |
| 1324 LPITEMIDLIST m_pidlSelected; |
| 1325 HWND m_hWnd; // used only in the callback function |
| 1326 |
| 1327 // Constructor |
| 1328 CFolderDialogImpl(HWND hWndParent = NULL, LPCTSTR lpstrTitle = NULL, UIN
T uFlags = BIF_RETURNONLYFSDIRS) : |
| 1329 m_lpstrInitialFolder(NULL), m_pidlInitialSelection(NULL)
, m_bExpandInitialSelection(false), m_pidlSelected(NULL), m_hWnd(NULL) |
| 1330 { |
| 1331 memset(&m_bi, 0, sizeof(m_bi)); // initialize structure to 0/NUL
L |
| 1332 |
| 1333 m_bi.hwndOwner = hWndParent; |
| 1334 m_bi.pidlRoot = NULL; |
| 1335 m_bi.pszDisplayName = m_szFolderDisplayName; |
| 1336 m_bi.lpszTitle = lpstrTitle; |
| 1337 m_bi.ulFlags = uFlags; |
| 1338 m_bi.lpfn = BrowseCallbackProc; |
| 1339 m_bi.lParam = (LPARAM)static_cast<T*>(this); |
| 1340 |
| 1341 m_szFolderPath[0] = 0; |
| 1342 m_szFolderDisplayName[0] = 0; |
| 1343 } |
| 1344 |
| 1345 ~CFolderDialogImpl() |
| 1346 { |
| 1347 ::CoTaskMemFree(m_pidlSelected); |
| 1348 } |
| 1349 |
| 1350 // Operations |
| 1351 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 1352 { |
| 1353 if(m_bi.hwndOwner == NULL) // set only if not specified before |
| 1354 m_bi.hwndOwner = hWndParent; |
| 1355 |
| 1356 // Clear out any previous results |
| 1357 m_szFolderPath[0] = 0; |
| 1358 m_szFolderDisplayName[0] = 0; |
| 1359 ::CoTaskMemFree(m_pidlSelected); |
| 1360 |
| 1361 INT_PTR nRet = IDCANCEL; |
| 1362 m_pidlSelected = ::SHBrowseForFolder(&m_bi); |
| 1363 |
| 1364 if(m_pidlSelected != NULL) |
| 1365 { |
| 1366 nRet = IDOK; |
| 1367 |
| 1368 // If BIF_RETURNONLYFSDIRS is set, we try to get the fil
esystem path. |
| 1369 // Otherwise, the caller must handle the ID-list directl
y. |
| 1370 if((m_bi.ulFlags & BIF_RETURNONLYFSDIRS) != 0) |
| 1371 { |
| 1372 if(::SHGetPathFromIDList(m_pidlSelected, m_szFol
derPath) == FALSE) |
| 1373 nRet = IDCANCEL; |
| 1374 } |
| 1375 } |
| 1376 |
| 1377 return nRet; |
| 1378 } |
| 1379 |
| 1380 // Methods to call before DoModal |
| 1381 void SetInitialFolder(LPCTSTR lpstrInitialFolder, bool bExpand = true) |
| 1382 { |
| 1383 // lpstrInitialFolder may be a file if BIF_BROWSEINCLUDEFILES is
specified |
| 1384 m_lpstrInitialFolder = lpstrInitialFolder; |
| 1385 m_bExpandInitialSelection = bExpand; |
| 1386 } |
| 1387 |
| 1388 void SetInitialSelection(LPCITEMIDLIST pidl, bool bExpand = true) |
| 1389 { |
| 1390 m_pidlInitialSelection = pidl; |
| 1391 m_bExpandInitialSelection = bExpand; |
| 1392 } |
| 1393 |
| 1394 // Methods to call after DoModal |
| 1395 LPITEMIDLIST GetSelectedItem(bool bDetach = false) |
| 1396 { |
| 1397 LPITEMIDLIST pidl = m_pidlSelected; |
| 1398 if(bDetach) |
| 1399 m_pidlSelected = NULL; |
| 1400 |
| 1401 return pidl; |
| 1402 } |
| 1403 |
| 1404 LPCTSTR GetFolderPath() const |
| 1405 { |
| 1406 return m_szFolderPath; |
| 1407 } |
| 1408 |
| 1409 LPCTSTR GetFolderDisplayName() const |
| 1410 { |
| 1411 return m_szFolderDisplayName; |
| 1412 } |
| 1413 |
| 1414 int GetFolderImageIndex() const |
| 1415 { |
| 1416 return m_bi.iImage; |
| 1417 } |
| 1418 |
| 1419 // Callback function and overrideables |
| 1420 static int CALLBACK BrowseCallbackProc(HWND hWnd, UINT uMsg, LPARAM lPar
am, LPARAM lpData) |
| 1421 { |
| 1422 #ifndef BFFM_VALIDATEFAILED |
| 1423 #ifdef UNICODE |
| 1424 const int BFFM_VALIDATEFAILED = 4; |
| 1425 #else |
| 1426 const int BFFM_VALIDATEFAILED = 3; |
| 1427 #endif |
| 1428 #endif // !BFFM_VALIDATEFAILED |
| 1429 #ifndef BFFM_IUNKNOWN |
| 1430 const int BFFM_IUNKNOWN = 5; |
| 1431 #endif // !BFFM_IUNKNOWN |
| 1432 #ifndef BIF_NEWDIALOGSTYLE |
| 1433 const UINT BIF_NEWDIALOGSTYLE = 0x0040; |
| 1434 #endif // !BIF_NEWDIALOGSTYLE |
| 1435 |
| 1436 int nRet = 0; |
| 1437 T* pT = (T*)lpData; |
| 1438 bool bClear = false; |
| 1439 if(pT->m_hWnd == NULL) |
| 1440 { |
| 1441 pT->m_hWnd = hWnd; |
| 1442 bClear = true; |
| 1443 } |
| 1444 else |
| 1445 { |
| 1446 ATLASSERT(pT->m_hWnd == hWnd); |
| 1447 } |
| 1448 |
| 1449 switch(uMsg) |
| 1450 { |
| 1451 case BFFM_INITIALIZED: |
| 1452 // Set initial selection |
| 1453 // Note that m_pidlInitialSelection, if set, takes prece
dence over m_lpstrInitialFolder |
| 1454 if(pT->m_pidlInitialSelection != NULL) |
| 1455 pT->SetSelection(pT->m_pidlInitialSelection); |
| 1456 else if(pT->m_lpstrInitialFolder != NULL) |
| 1457 pT->SetSelection(pT->m_lpstrInitialFolder); |
| 1458 |
| 1459 // Expand initial selection if appropriate |
| 1460 if(pT->m_bExpandInitialSelection && ((pT->m_bi.ulFlags &
BIF_NEWDIALOGSTYLE) != 0)) |
| 1461 { |
| 1462 if(pT->m_pidlInitialSelection != NULL) |
| 1463 pT->SetExpanded(pT->m_pidlInitialSelecti
on); |
| 1464 else if(pT->m_lpstrInitialFolder != NULL) |
| 1465 pT->SetExpanded(pT->m_lpstrInitialFolder
); |
| 1466 } |
| 1467 pT->OnInitialized(); |
| 1468 break; |
| 1469 case BFFM_SELCHANGED: |
| 1470 pT->OnSelChanged((LPITEMIDLIST)lParam); |
| 1471 break; |
| 1472 case BFFM_VALIDATEFAILED: |
| 1473 nRet = pT->OnValidateFailed((LPCTSTR)lParam); |
| 1474 break; |
| 1475 case BFFM_IUNKNOWN: |
| 1476 pT->OnIUnknown((IUnknown*)lParam); |
| 1477 break; |
| 1478 default: |
| 1479 ATLTRACE2(atlTraceUI, 0, _T("Unknown message received in
CFolderDialogImpl::BrowseCallbackProc\n")); |
| 1480 break; |
| 1481 } |
| 1482 |
| 1483 if(bClear) |
| 1484 pT->m_hWnd = NULL; |
| 1485 return nRet; |
| 1486 } |
| 1487 |
| 1488 void OnInitialized() |
| 1489 { |
| 1490 } |
| 1491 |
| 1492 void OnSelChanged(LPITEMIDLIST /*pItemIDList*/) |
| 1493 { |
| 1494 } |
| 1495 |
| 1496 int OnValidateFailed(LPCTSTR /*lpstrFolderPath*/) |
| 1497 { |
| 1498 return 1; // 1=continue, 0=EndDialog |
| 1499 } |
| 1500 |
| 1501 void OnIUnknown(IUnknown* /*pUnknown*/) |
| 1502 { |
| 1503 } |
| 1504 |
| 1505 // Commands - valid to call only from handlers |
| 1506 void EnableOK(BOOL bEnable) |
| 1507 { |
| 1508 ATLASSERT(m_hWnd != NULL); |
| 1509 ::SendMessage(m_hWnd, BFFM_ENABLEOK, 0, bEnable); |
| 1510 } |
| 1511 |
| 1512 void SetSelection(LPCITEMIDLIST pItemIDList) |
| 1513 { |
| 1514 ATLASSERT(m_hWnd != NULL); |
| 1515 ::SendMessage(m_hWnd, BFFM_SETSELECTION, FALSE, (LPARAM)pItemIDL
ist); |
| 1516 } |
| 1517 |
| 1518 void SetSelection(LPCTSTR lpstrFolderPath) |
| 1519 { |
| 1520 ATLASSERT(m_hWnd != NULL); |
| 1521 ::SendMessage(m_hWnd, BFFM_SETSELECTION, TRUE, (LPARAM)lpstrFold
erPath); |
| 1522 } |
| 1523 |
| 1524 void SetStatusText(LPCTSTR lpstrText) |
| 1525 { |
| 1526 ATLASSERT(m_hWnd != NULL); |
| 1527 ::SendMessage(m_hWnd, BFFM_SETSTATUSTEXT, 0, (LPARAM)lpstrText); |
| 1528 } |
| 1529 |
| 1530 void SetOKText(LPCTSTR lpstrOKText) |
| 1531 { |
| 1532 #ifndef BFFM_SETOKTEXT |
| 1533 const UINT BFFM_SETOKTEXT = WM_USER + 105; |
| 1534 #endif |
| 1535 ATLASSERT(m_hWnd != NULL); |
| 1536 USES_CONVERSION; |
| 1537 LPCWSTR lpstr = T2CW(lpstrOKText); |
| 1538 ::SendMessage(m_hWnd, BFFM_SETOKTEXT, (WPARAM)lpstr, 0L); |
| 1539 } |
| 1540 |
| 1541 void SetExpanded(LPCITEMIDLIST pItemIDList) |
| 1542 { |
| 1543 #ifndef BFFM_SETEXPANDED |
| 1544 const UINT BFFM_SETEXPANDED = WM_USER + 106; |
| 1545 #endif |
| 1546 ATLASSERT(m_hWnd != NULL); |
| 1547 ::SendMessage(m_hWnd, BFFM_SETEXPANDED, FALSE, (LPARAM)pItemIDLi
st); |
| 1548 } |
| 1549 |
| 1550 void SetExpanded(LPCTSTR lpstrFolderPath) |
| 1551 { |
| 1552 #ifndef BFFM_SETEXPANDED |
| 1553 const UINT BFFM_SETEXPANDED = WM_USER + 106; |
| 1554 #endif |
| 1555 ATLASSERT(m_hWnd != NULL); |
| 1556 USES_CONVERSION; |
| 1557 LPCWSTR lpstr = T2CW(lpstrFolderPath); |
| 1558 ::SendMessage(m_hWnd, BFFM_SETEXPANDED, TRUE, (LPARAM)lpstr); |
| 1559 } |
| 1560 }; |
| 1561 |
| 1562 class CFolderDialog : public CFolderDialogImpl<CFolderDialog> |
| 1563 { |
| 1564 public: |
| 1565 CFolderDialog(HWND hWndParent = NULL, LPCTSTR lpstrTitle = NULL, UINT uF
lags = BIF_RETURNONLYFSDIRS) |
| 1566 : CFolderDialogImpl<CFolderDialog>(hWndParent, lpstrTitle, uFlag
s) |
| 1567 { } |
| 1568 }; |
| 1569 |
| 1570 #endif // !_WIN32_WCE |
| 1571 |
| 1572 |
| 1573 /////////////////////////////////////////////////////////////////////////////// |
| 1574 // CCommonDialogImplBase - base class for common dialog classes |
| 1575 |
| 1576 class ATL_NO_VTABLE CCommonDialogImplBase : public ATL::CWindowImplBase |
| 1577 { |
| 1578 public: |
| 1579 static UINT_PTR APIENTRY HookProc(HWND hWnd, UINT uMsg, WPARAM wParam, L
PARAM lParam) |
| 1580 { |
| 1581 if(uMsg != WM_INITDIALOG) |
| 1582 return 0; |
| 1583 CCommonDialogImplBase* pT = (CCommonDialogImplBase*)ModuleHelper
::ExtractCreateWndData(); |
| 1584 ATLASSERT(pT != NULL); |
| 1585 ATLASSERT(pT->m_hWnd == NULL); |
| 1586 ATLASSERT(::IsWindow(hWnd)); |
| 1587 // subclass dialog's window |
| 1588 if(!pT->SubclassWindow(hWnd)) |
| 1589 { |
| 1590 ATLTRACE2(atlTraceUI, 0, _T("Subclassing a common dialog
failed\n")); |
| 1591 return 0; |
| 1592 } |
| 1593 // check message map for WM_INITDIALOG handler |
| 1594 LRESULT lRes = 0; |
| 1595 if(pT->ProcessWindowMessage(pT->m_hWnd, uMsg, wParam, lParam, lR
es, 0) == FALSE) |
| 1596 return 0; |
| 1597 return lRes; |
| 1598 } |
| 1599 |
| 1600 // Special override for common dialogs |
| 1601 BOOL EndDialog(INT_PTR /*nRetCode*/ = 0) |
| 1602 { |
| 1603 ATLASSERT(::IsWindow(m_hWnd)); |
| 1604 SendMessage(WM_COMMAND, MAKEWPARAM(IDABORT, 0)); |
| 1605 return TRUE; |
| 1606 } |
| 1607 |
| 1608 // Implementation - try to override these, to prevent errors |
| 1609 HWND Create(HWND, ATL::_U_RECT, LPCTSTR, DWORD, DWORD, ATL::_U_MENUorID,
ATOM, LPVOID) |
| 1610 { |
| 1611 ATLASSERT(FALSE); // should not be called |
| 1612 return NULL; |
| 1613 } |
| 1614 |
| 1615 static LRESULT CALLBACK StartWindowProc(HWND /*hWnd*/, UINT /*uMsg*/, WP
ARAM /*wParam*/, LPARAM /*lParam*/) |
| 1616 { |
| 1617 ATLASSERT(FALSE); // should not be called |
| 1618 return 0; |
| 1619 } |
| 1620 }; |
| 1621 |
| 1622 |
| 1623 /////////////////////////////////////////////////////////////////////////////// |
| 1624 // CFontDialogImpl - font selection dialog |
| 1625 |
| 1626 #ifndef _WIN32_WCE |
| 1627 |
| 1628 template <class T> |
| 1629 class ATL_NO_VTABLE CFontDialogImpl : public CCommonDialogImplBase |
| 1630 { |
| 1631 public: |
| 1632 enum { _cchStyleName = 64 }; |
| 1633 |
| 1634 CHOOSEFONT m_cf; |
| 1635 TCHAR m_szStyleName[_cchStyleName]; // contains style name after return |
| 1636 LOGFONT m_lf; // default LOGFONT to store the inf
o |
| 1637 |
| 1638 // Constructors |
| 1639 CFontDialogImpl(LPLOGFONT lplfInitial = NULL, |
| 1640 DWORD dwFlags = CF_EFFECTS | CF_SCREENFONTS, |
| 1641 HDC hDCPrinter = NULL, |
| 1642 HWND hWndParent = NULL) |
| 1643 { |
| 1644 memset(&m_cf, 0, sizeof(m_cf)); |
| 1645 memset(&m_lf, 0, sizeof(m_lf)); |
| 1646 memset(&m_szStyleName, 0, sizeof(m_szStyleName)); |
| 1647 |
| 1648 m_cf.lStructSize = sizeof(m_cf); |
| 1649 m_cf.hwndOwner = hWndParent; |
| 1650 m_cf.rgbColors = RGB(0, 0, 0); |
| 1651 m_cf.lpszStyle = (LPTSTR)&m_szStyleName; |
| 1652 m_cf.Flags = dwFlags | CF_ENABLEHOOK; |
| 1653 m_cf.lpfnHook = (LPCFHOOKPROC)T::HookProc; |
| 1654 |
| 1655 if(lplfInitial != NULL) |
| 1656 { |
| 1657 m_cf.lpLogFont = lplfInitial; |
| 1658 m_cf.Flags |= CF_INITTOLOGFONTSTRUCT; |
| 1659 m_lf = *lplfInitial; |
| 1660 } |
| 1661 else |
| 1662 { |
| 1663 m_cf.lpLogFont = &m_lf; |
| 1664 } |
| 1665 |
| 1666 if(hDCPrinter != NULL) |
| 1667 { |
| 1668 m_cf.hDC = hDCPrinter; |
| 1669 m_cf.Flags |= CF_PRINTERFONTS; |
| 1670 } |
| 1671 } |
| 1672 |
| 1673 // Operations |
| 1674 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 1675 { |
| 1676 ATLASSERT((m_cf.Flags & CF_ENABLEHOOK) != 0); |
| 1677 ATLASSERT(m_cf.lpfnHook != NULL); // can still be a user hook |
| 1678 |
| 1679 if(m_cf.hwndOwner == NULL) // set only if not specified
before |
| 1680 m_cf.hwndOwner = hWndParent; |
| 1681 |
| 1682 ATLASSERT(m_hWnd == NULL); |
| 1683 ModuleHelper::AddCreateWndData(&m_thunk.cd, (CCommonDialogImplBa
se*)this); |
| 1684 |
| 1685 BOOL bRet = ::ChooseFont(&m_cf); |
| 1686 |
| 1687 m_hWnd = NULL; |
| 1688 |
| 1689 if(bRet) // copy logical font from user's initialization buffe
r (if needed) |
| 1690 SecureHelper::memcpy_x(&m_lf, sizeof(m_lf), m_cf.lpLogFo
nt, sizeof(m_lf)); |
| 1691 |
| 1692 return bRet ? IDOK : IDCANCEL; |
| 1693 } |
| 1694 |
| 1695 // works only when the dialog is dislayed or after |
| 1696 void GetCurrentFont(LPLOGFONT lplf) const |
| 1697 { |
| 1698 ATLASSERT(lplf != NULL); |
| 1699 |
| 1700 if(m_hWnd != NULL) |
| 1701 ::SendMessage(m_hWnd, WM_CHOOSEFONT_GETLOGFONT, 0, (LPAR
AM)lplf); |
| 1702 else |
| 1703 *lplf = m_lf; |
| 1704 } |
| 1705 |
| 1706 // works only when the dialog is dislayed or before |
| 1707 #ifndef _WIN32_WCE |
| 1708 void SetLogFont(LPLOGFONT lplf) |
| 1709 { |
| 1710 ATLASSERT(lplf != NULL); |
| 1711 #ifndef WM_CHOOSEFONT_SETLOGFONT |
| 1712 const UINT WM_CHOOSEFONT_SETLOGFONT = (WM_USER + 101); |
| 1713 #endif |
| 1714 if(m_hWnd != NULL) |
| 1715 { |
| 1716 ::SendMessage(m_hWnd, WM_CHOOSEFONT_SETLOGFONT, 0, (LPAR
AM)lplf); |
| 1717 } |
| 1718 else |
| 1719 { |
| 1720 m_lf = *lplf; |
| 1721 m_cf.Flags |= CF_INITTOLOGFONTSTRUCT; |
| 1722 } |
| 1723 } |
| 1724 |
| 1725 void SetFlags(DWORD dwFlags) |
| 1726 { |
| 1727 #ifndef WM_CHOOSEFONT_SETFLAGS |
| 1728 const UINT WM_CHOOSEFONT_SETFLAGS = (WM_USER + 102); |
| 1729 #endif |
| 1730 if(m_hWnd != NULL) |
| 1731 { |
| 1732 CHOOSEFONT cf = { sizeof(CHOOSEFONT) }; |
| 1733 cf.Flags = dwFlags; |
| 1734 ::SendMessage(m_hWnd, WM_CHOOSEFONT_SETFLAGS, 0, (LPARAM
)&cf); |
| 1735 } |
| 1736 else |
| 1737 { |
| 1738 m_cf.Flags = dwFlags; |
| 1739 } |
| 1740 } |
| 1741 #endif // !_WIN32_WCE |
| 1742 |
| 1743 // Helpers for parsing information after successful return |
| 1744 LPCTSTR GetFaceName() const // return the face name of the font |
| 1745 { |
| 1746 return (LPCTSTR)m_cf.lpLogFont->lfFaceName; |
| 1747 } |
| 1748 |
| 1749 LPCTSTR GetStyleName() const // return the style name of the font |
| 1750 { |
| 1751 return m_cf.lpszStyle; |
| 1752 } |
| 1753 |
| 1754 int GetSize() const // return the pt size of the font |
| 1755 { |
| 1756 return m_cf.iPointSize; |
| 1757 } |
| 1758 |
| 1759 COLORREF GetColor() const // return the color of the font |
| 1760 { |
| 1761 return m_cf.rgbColors; |
| 1762 } |
| 1763 |
| 1764 int GetWeight() const // return the chosen font weight |
| 1765 { |
| 1766 return (int)m_cf.lpLogFont->lfWeight; |
| 1767 } |
| 1768 |
| 1769 BOOL IsStrikeOut() const // return TRUE if strikeout |
| 1770 { |
| 1771 return (m_cf.lpLogFont->lfStrikeOut) ? TRUE : FALSE; |
| 1772 } |
| 1773 |
| 1774 BOOL IsUnderline() const // return TRUE if underline |
| 1775 { |
| 1776 return (m_cf.lpLogFont->lfUnderline) ? TRUE : FALSE; |
| 1777 } |
| 1778 |
| 1779 BOOL IsBold() const // return TRUE if bold font |
| 1780 { |
| 1781 return (m_cf.lpLogFont->lfWeight == FW_BOLD) ? TRUE : FALSE; |
| 1782 } |
| 1783 |
| 1784 BOOL IsItalic() const // return TRUE if italic font |
| 1785 { |
| 1786 return m_cf.lpLogFont->lfItalic ? TRUE : FALSE; |
| 1787 } |
| 1788 }; |
| 1789 |
| 1790 class CFontDialog : public CFontDialogImpl<CFontDialog> |
| 1791 { |
| 1792 public: |
| 1793 CFontDialog(LPLOGFONT lplfInitial = NULL, |
| 1794 DWORD dwFlags = CF_EFFECTS | CF_SCREENFONTS, |
| 1795 HDC hDCPrinter = NULL, |
| 1796 HWND hWndParent = NULL) |
| 1797 : CFontDialogImpl<CFontDialog>(lplfInitial, dwFlags, hDCPrinter,
hWndParent) |
| 1798 { } |
| 1799 |
| 1800 DECLARE_EMPTY_MSG_MAP() |
| 1801 }; |
| 1802 |
| 1803 #endif // _WIN32_WCE |
| 1804 |
| 1805 |
| 1806 /////////////////////////////////////////////////////////////////////////////// |
| 1807 // CRichEditFontDialogImpl - font selection for the Rich Edit ctrl |
| 1808 |
| 1809 #if defined(_RICHEDIT_) && !defined(_WIN32_WCE) |
| 1810 |
| 1811 template <class T> |
| 1812 class ATL_NO_VTABLE CRichEditFontDialogImpl : public CFontDialogImpl< T > |
| 1813 { |
| 1814 public: |
| 1815 CRichEditFontDialogImpl(const CHARFORMAT& charformat, |
| 1816 DWORD dwFlags = CF_SCREENFONTS, |
| 1817 HDC hDCPrinter = NULL, |
| 1818 HWND hWndParent = NULL) |
| 1819 : CFontDialogImpl< T >(NULL, dwFlags, hDCPrinter, hWndPa
rent) |
| 1820 { |
| 1821 m_cf.Flags |= CF_INITTOLOGFONTSTRUCT; |
| 1822 m_cf.Flags |= FillInLogFont(charformat); |
| 1823 m_cf.lpLogFont = &m_lf; |
| 1824 |
| 1825 if((charformat.dwMask & CFM_COLOR) != 0) |
| 1826 m_cf.rgbColors = charformat.crTextColor; |
| 1827 } |
| 1828 |
| 1829 void GetCharFormat(CHARFORMAT& cf) const |
| 1830 { |
| 1831 USES_CONVERSION; |
| 1832 cf.dwEffects = 0; |
| 1833 cf.dwMask = 0; |
| 1834 if((m_cf.Flags & CF_NOSTYLESEL) == 0) |
| 1835 { |
| 1836 cf.dwMask |= CFM_BOLD | CFM_ITALIC; |
| 1837 cf.dwEffects |= IsBold() ? CFE_BOLD : 0; |
| 1838 cf.dwEffects |= IsItalic() ? CFE_ITALIC : 0; |
| 1839 } |
| 1840 if((m_cf.Flags & CF_NOSIZESEL) == 0) |
| 1841 { |
| 1842 cf.dwMask |= CFM_SIZE; |
| 1843 // GetSize() returns in tenths of points so mulitply by
2 to get twips |
| 1844 cf.yHeight = GetSize() * 2; |
| 1845 } |
| 1846 |
| 1847 if((m_cf.Flags & CF_NOFACESEL) == 0) |
| 1848 { |
| 1849 cf.dwMask |= CFM_FACE; |
| 1850 cf.bPitchAndFamily = m_cf.lpLogFont->lfPitchAndFamily; |
| 1851 #if (_RICHEDIT_VER >= 0x0200) |
| 1852 SecureHelper::strcpy_x(cf.szFaceName, _countof(cf.szFace
Name), GetFaceName()); |
| 1853 #else // !(_RICHEDIT_VER >= 0x0200) |
| 1854 SecureHelper::strcpyA_x(cf.szFaceName, _countof(cf.szFac
eName), T2A((LPTSTR)(LPCTSTR)GetFaceName())); |
| 1855 #endif // !(_RICHEDIT_VER >= 0x0200) |
| 1856 } |
| 1857 |
| 1858 if((m_cf.Flags & CF_EFFECTS) != 0) |
| 1859 { |
| 1860 cf.dwMask |= CFM_UNDERLINE | CFM_STRIKEOUT | CFM_COLOR; |
| 1861 cf.dwEffects |= IsUnderline() ? CFE_UNDERLINE : 0; |
| 1862 cf.dwEffects |= IsStrikeOut() ? CFE_STRIKEOUT : 0; |
| 1863 cf.crTextColor = GetColor(); |
| 1864 } |
| 1865 if((m_cf.Flags & CF_NOSCRIPTSEL) == 0) |
| 1866 { |
| 1867 cf.bCharSet = m_cf.lpLogFont->lfCharSet; |
| 1868 cf.dwMask |= CFM_CHARSET; |
| 1869 } |
| 1870 cf.yOffset = 0; |
| 1871 } |
| 1872 |
| 1873 DWORD FillInLogFont(const CHARFORMAT& cf) |
| 1874 { |
| 1875 USES_CONVERSION; |
| 1876 DWORD dwFlags = 0; |
| 1877 if((cf.dwMask & CFM_SIZE) != 0) |
| 1878 { |
| 1879 HDC hDC = ::CreateDC(_T("DISPLAY"), NULL, NULL, NULL); |
| 1880 LONG yPerInch = ::GetDeviceCaps(hDC, LOGPIXELSY); |
| 1881 m_lf.lfHeight = -(int)((cf.yHeight * yPerInch) / 1440); |
| 1882 } |
| 1883 else |
| 1884 m_lf.lfHeight = 0; |
| 1885 |
| 1886 m_lf.lfWidth = 0; |
| 1887 m_lf.lfEscapement = 0; |
| 1888 m_lf.lfOrientation = 0; |
| 1889 |
| 1890 if((cf.dwMask & (CFM_ITALIC | CFM_BOLD)) == (CFM_ITALIC | CFM_BO
LD)) |
| 1891 { |
| 1892 m_lf.lfWeight = ((cf.dwEffects & CFE_BOLD) != 0) ? FW_BO
LD : FW_NORMAL; |
| 1893 m_lf.lfItalic = (BYTE)(((cf.dwEffects & CFE_ITALIC) != 0
) ? TRUE : FALSE); |
| 1894 } |
| 1895 else |
| 1896 { |
| 1897 dwFlags |= CF_NOSTYLESEL; |
| 1898 m_lf.lfWeight = FW_DONTCARE; |
| 1899 m_lf.lfItalic = FALSE; |
| 1900 } |
| 1901 |
| 1902 if((cf.dwMask & (CFM_UNDERLINE | CFM_STRIKEOUT | CFM_COLOR)) ==
(CFM_UNDERLINE|CFM_STRIKEOUT|CFM_COLOR)) |
| 1903 { |
| 1904 dwFlags |= CF_EFFECTS; |
| 1905 m_lf.lfUnderline = (BYTE)(((cf.dwEffects & CFE_UNDERLINE
) != 0) ? TRUE : FALSE); |
| 1906 m_lf.lfStrikeOut = (BYTE)(((cf.dwEffects & CFE_STRIKEOUT
) != 0) ? TRUE : FALSE); |
| 1907 } |
| 1908 else |
| 1909 { |
| 1910 m_lf.lfUnderline = (BYTE)FALSE; |
| 1911 m_lf.lfStrikeOut = (BYTE)FALSE; |
| 1912 } |
| 1913 |
| 1914 if((cf.dwMask & CFM_CHARSET) != 0) |
| 1915 m_lf.lfCharSet = cf.bCharSet; |
| 1916 else |
| 1917 dwFlags |= CF_NOSCRIPTSEL; |
| 1918 m_lf.lfOutPrecision = OUT_DEFAULT_PRECIS; |
| 1919 m_lf.lfClipPrecision = CLIP_DEFAULT_PRECIS; |
| 1920 m_lf.lfQuality = DEFAULT_QUALITY; |
| 1921 if((cf.dwMask & CFM_FACE) != 0) |
| 1922 { |
| 1923 m_lf.lfPitchAndFamily = cf.bPitchAndFamily; |
| 1924 #if (_RICHEDIT_VER >= 0x0200) |
| 1925 SecureHelper::strcpy_x(m_lf.lfFaceName, _countof(m_lf.lf
FaceName), cf.szFaceName); |
| 1926 #else // !(_RICHEDIT_VER >= 0x0200) |
| 1927 SecureHelper::strcpy_x(m_lf.lfFaceName, _countof(m_lf.lf
FaceName), A2T((LPSTR)cf.szFaceName)); |
| 1928 #endif // !(_RICHEDIT_VER >= 0x0200) |
| 1929 } |
| 1930 else |
| 1931 { |
| 1932 m_lf.lfPitchAndFamily = DEFAULT_PITCH|FF_DONTCARE; |
| 1933 m_lf.lfFaceName[0] = (TCHAR)0; |
| 1934 } |
| 1935 return dwFlags; |
| 1936 } |
| 1937 }; |
| 1938 |
| 1939 class CRichEditFontDialog : public CRichEditFontDialogImpl<CRichEditFontDialog> |
| 1940 { |
| 1941 public: |
| 1942 CRichEditFontDialog(const CHARFORMAT& charformat, |
| 1943 DWORD dwFlags = CF_SCREENFONTS, |
| 1944 HDC hDCPrinter = NULL, |
| 1945 HWND hWndParent = NULL) |
| 1946 : CRichEditFontDialogImpl<CRichEditFontDialog>(charformat, dwFla
gs, hDCPrinter, hWndParent) |
| 1947 { } |
| 1948 |
| 1949 DECLARE_EMPTY_MSG_MAP() |
| 1950 }; |
| 1951 |
| 1952 #endif // defined(_RICHEDIT_) && !defined(_WIN32_WCE) |
| 1953 |
| 1954 |
| 1955 /////////////////////////////////////////////////////////////////////////////// |
| 1956 // CColorDialogImpl - color selection |
| 1957 |
| 1958 #if !defined(_WIN32_WCE) || ((_WIN32_WCE > 420) && !(defined(WIN32_PLATFORM_WFSP
) && (_WIN32_WCE > 0x0500))) |
| 1959 |
| 1960 #ifdef _WIN32_WCE |
| 1961 #pragma comment(lib, "commdlg.lib") |
| 1962 |
| 1963 #ifndef SETRGBSTRING |
| 1964 #define SETRGBSTRING _T("commdlg_SetRGBColor") |
| 1965 #endif |
| 1966 |
| 1967 #ifndef COLOROKSTRING |
| 1968 #define COLOROKSTRING _T("commdlg_ColorOK") |
| 1969 #endif |
| 1970 #endif |
| 1971 |
| 1972 template <class T> |
| 1973 class ATL_NO_VTABLE CColorDialogImpl : public CCommonDialogImplBase |
| 1974 { |
| 1975 public: |
| 1976 CHOOSECOLOR m_cc; |
| 1977 |
| 1978 // Constructor |
| 1979 CColorDialogImpl(COLORREF clrInit = 0, DWORD dwFlags = 0, HWND hWndParen
t = NULL) |
| 1980 { |
| 1981 memset(&m_cc, 0, sizeof(m_cc)); |
| 1982 |
| 1983 m_cc.lStructSize = sizeof(m_cc); |
| 1984 m_cc.lpCustColors = GetCustomColors(); |
| 1985 m_cc.hwndOwner = hWndParent; |
| 1986 m_cc.Flags = dwFlags | CC_ENABLEHOOK; |
| 1987 m_cc.lpfnHook = (LPCCHOOKPROC)T::HookProc; |
| 1988 |
| 1989 if(clrInit != 0) |
| 1990 { |
| 1991 m_cc.rgbResult = clrInit; |
| 1992 m_cc.Flags |= CC_RGBINIT; |
| 1993 } |
| 1994 } |
| 1995 |
| 1996 // Operations |
| 1997 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 1998 { |
| 1999 ATLASSERT((m_cc.Flags & CC_ENABLEHOOK) != 0); |
| 2000 ATLASSERT(m_cc.lpfnHook != NULL); // can still be a user hook |
| 2001 |
| 2002 if(m_cc.hwndOwner == NULL) // set only if not specified
before |
| 2003 m_cc.hwndOwner = hWndParent; |
| 2004 |
| 2005 ATLASSERT(m_hWnd == NULL); |
| 2006 ModuleHelper::AddCreateWndData(&m_thunk.cd, (CCommonDialogImplBa
se*)this); |
| 2007 |
| 2008 BOOL bRet = ::ChooseColor(&m_cc); |
| 2009 |
| 2010 m_hWnd = NULL; |
| 2011 |
| 2012 return bRet ? IDOK : IDCANCEL; |
| 2013 } |
| 2014 |
| 2015 // Set the current color while dialog is displayed |
| 2016 void SetCurrentColor(COLORREF clr) |
| 2017 { |
| 2018 ATLASSERT(::IsWindow(m_hWnd)); |
| 2019 SendMessage(_GetSetRGBMessage(), 0, (LPARAM)clr); |
| 2020 } |
| 2021 |
| 2022 // Get the selected color after DoModal returns, or in OnColorOK |
| 2023 COLORREF GetColor() const |
| 2024 { |
| 2025 return m_cc.rgbResult; |
| 2026 } |
| 2027 |
| 2028 // Special override for the color dialog |
| 2029 static UINT_PTR APIENTRY HookProc(HWND hWnd, UINT uMsg, WPARAM wParam, L
PARAM lParam) |
| 2030 { |
| 2031 if(uMsg != WM_INITDIALOG && uMsg != _GetColorOKMessage()) |
| 2032 return 0; |
| 2033 |
| 2034 LPCHOOSECOLOR lpCC = (LPCHOOSECOLOR)lParam; |
| 2035 CCommonDialogImplBase* pT = NULL; |
| 2036 |
| 2037 if(uMsg == WM_INITDIALOG) |
| 2038 { |
| 2039 pT = (CCommonDialogImplBase*)ModuleHelper::ExtractCreate
WndData(); |
| 2040 lpCC->lCustData = (LPARAM)pT; |
| 2041 ATLASSERT(pT != NULL); |
| 2042 ATLASSERT(pT->m_hWnd == NULL); |
| 2043 ATLASSERT(::IsWindow(hWnd)); |
| 2044 // subclass dialog's window |
| 2045 if(!pT->SubclassWindow(hWnd)) |
| 2046 { |
| 2047 ATLTRACE2(atlTraceUI, 0, _T("Subclassing a Color
common dialog failed\n")); |
| 2048 return 0; |
| 2049 } |
| 2050 } |
| 2051 else if(uMsg == _GetColorOKMessage()) |
| 2052 { |
| 2053 pT = (CCommonDialogImplBase*)lpCC->lCustData; |
| 2054 ATLASSERT(pT != NULL); |
| 2055 ATLASSERT(::IsWindow(pT->m_hWnd)); |
| 2056 } |
| 2057 |
| 2058 // pass to the message map |
| 2059 LRESULT lRes; |
| 2060 if(pT->ProcessWindowMessage(pT->m_hWnd, uMsg, wParam, lParam, lR
es, 0) == FALSE) |
| 2061 return 0; |
| 2062 return lRes; |
| 2063 } |
| 2064 |
| 2065 // Helpers |
| 2066 static COLORREF* GetCustomColors() |
| 2067 { |
| 2068 static COLORREF rgbCustomColors[16] = |
| 2069 { |
| 2070 RGB(255, 255, 255), RGB(255, 255, 255), |
| 2071 RGB(255, 255, 255), RGB(255, 255, 255), |
| 2072 RGB(255, 255, 255), RGB(255, 255, 255), |
| 2073 RGB(255, 255, 255), RGB(255, 255, 255), |
| 2074 RGB(255, 255, 255), RGB(255, 255, 255), |
| 2075 RGB(255, 255, 255), RGB(255, 255, 255), |
| 2076 RGB(255, 255, 255), RGB(255, 255, 255), |
| 2077 RGB(255, 255, 255), RGB(255, 255, 255), |
| 2078 }; |
| 2079 |
| 2080 return rgbCustomColors; |
| 2081 } |
| 2082 |
| 2083 static UINT _GetSetRGBMessage() |
| 2084 { |
| 2085 static UINT uSetRGBMessage = 0; |
| 2086 if(uSetRGBMessage == 0) |
| 2087 { |
| 2088 CStaticDataInitCriticalSectionLock lock; |
| 2089 if(FAILED(lock.Lock())) |
| 2090 { |
| 2091 ATLTRACE2(atlTraceUI, 0, _T("ERROR : Unable to l
ock critical section in CColorDialogImpl::_GetSetRGBMessage.\n")); |
| 2092 ATLASSERT(FALSE); |
| 2093 return 0; |
| 2094 } |
| 2095 |
| 2096 if(uSetRGBMessage == 0) |
| 2097 uSetRGBMessage = ::RegisterWindowMessage(SETRGBS
TRING); |
| 2098 |
| 2099 lock.Unlock(); |
| 2100 } |
| 2101 ATLASSERT(uSetRGBMessage != 0); |
| 2102 return uSetRGBMessage; |
| 2103 } |
| 2104 |
| 2105 static UINT _GetColorOKMessage() |
| 2106 { |
| 2107 static UINT uColorOKMessage = 0; |
| 2108 if(uColorOKMessage == 0) |
| 2109 { |
| 2110 CStaticDataInitCriticalSectionLock lock; |
| 2111 if(FAILED(lock.Lock())) |
| 2112 { |
| 2113 ATLTRACE2(atlTraceUI, 0, _T("ERROR : Unable to l
ock critical section in CColorDialogImpl::_GetColorOKMessage.\n")); |
| 2114 ATLASSERT(FALSE); |
| 2115 return 0; |
| 2116 } |
| 2117 |
| 2118 if(uColorOKMessage == 0) |
| 2119 uColorOKMessage = ::RegisterWindowMessage(COLORO
KSTRING); |
| 2120 |
| 2121 lock.Unlock(); |
| 2122 } |
| 2123 ATLASSERT(uColorOKMessage != 0); |
| 2124 return uColorOKMessage; |
| 2125 } |
| 2126 |
| 2127 // Message map and handlers |
| 2128 BEGIN_MSG_MAP(CColorDialogImpl) |
| 2129 MESSAGE_HANDLER(_GetColorOKMessage(), _OnColorOK) |
| 2130 END_MSG_MAP() |
| 2131 |
| 2132 LRESULT _OnColorOK(UINT, WPARAM, LPARAM, BOOL&) |
| 2133 { |
| 2134 T* pT = static_cast<T*>(this); |
| 2135 return pT->OnColorOK(); |
| 2136 } |
| 2137 |
| 2138 // Overrideable |
| 2139 BOOL OnColorOK() // validate color |
| 2140 { |
| 2141 return FALSE; |
| 2142 } |
| 2143 }; |
| 2144 |
| 2145 class CColorDialog : public CColorDialogImpl<CColorDialog> |
| 2146 { |
| 2147 public: |
| 2148 CColorDialog(COLORREF clrInit = 0, DWORD dwFlags = 0, HWND hWndParent =
NULL) |
| 2149 : CColorDialogImpl<CColorDialog>(clrInit, dwFlags, hWndParent) |
| 2150 { } |
| 2151 |
| 2152 // override base class map and references to handlers |
| 2153 DECLARE_EMPTY_MSG_MAP() |
| 2154 }; |
| 2155 |
| 2156 #endif // !defined(_WIN32_WCE) || ((_WIN32_WCE > 420) && !(defined(WIN32_PLATFOR
M_WFSP) && (_WIN32_WCE > 0x0500))) |
| 2157 |
| 2158 |
| 2159 /////////////////////////////////////////////////////////////////////////////// |
| 2160 // CPrintDialogImpl - used for Print... and PrintSetup... |
| 2161 |
| 2162 #ifndef _WIN32_WCE |
| 2163 |
| 2164 // global helper |
| 2165 static HDC _AtlCreateDC(HGLOBAL hDevNames, HGLOBAL hDevMode) |
| 2166 { |
| 2167 if(hDevNames == NULL) |
| 2168 return NULL; |
| 2169 |
| 2170 LPDEVNAMES lpDevNames = (LPDEVNAMES)::GlobalLock(hDevNames); |
| 2171 LPDEVMODE lpDevMode = (hDevMode != NULL) ? (LPDEVMODE)::GlobalLock(hDev
Mode) : NULL; |
| 2172 |
| 2173 if(lpDevNames == NULL) |
| 2174 return NULL; |
| 2175 |
| 2176 HDC hDC = ::CreateDC((LPCTSTR)lpDevNames + lpDevNames->wDriverOffset, |
| 2177 (LPCTSTR)lpDevNames + lpDevNames->wDev
iceOffset, |
| 2178 (LPCTSTR)lpDevNames + lpDevNames->wOut
putOffset, |
| 2179 lpDevMode); |
| 2180 |
| 2181 ::GlobalUnlock(hDevNames); |
| 2182 if(hDevMode != NULL) |
| 2183 ::GlobalUnlock(hDevMode); |
| 2184 return hDC; |
| 2185 } |
| 2186 |
| 2187 template <class T> |
| 2188 class ATL_NO_VTABLE CPrintDialogImpl : public CCommonDialogImplBase |
| 2189 { |
| 2190 public: |
| 2191 // print dialog parameter block (note this is a reference) |
| 2192 PRINTDLG& m_pd; |
| 2193 |
| 2194 // Constructors |
| 2195 CPrintDialogImpl(BOOL bPrintSetupOnly = FALSE, // TRUE for Print Setup,
FALSE for Print Dialog |
| 2196 DWORD dwFlags = PD_ALLPAGES | PD_USEDEVMODECOPIES | PD_N
OPAGENUMS | PD_NOSELECTION, |
| 2197 HWND hWndParent = NULL) |
| 2198 : m_pd(m_pdActual) |
| 2199 { |
| 2200 memset(&m_pdActual, 0, sizeof(m_pdActual)); |
| 2201 |
| 2202 m_pd.lStructSize = sizeof(m_pdActual); |
| 2203 m_pd.hwndOwner = hWndParent; |
| 2204 m_pd.Flags = (dwFlags | PD_ENABLEPRINTHOOK | PD_ENABLESETUPHOOK)
; |
| 2205 m_pd.lpfnPrintHook = (LPPRINTHOOKPROC)T::HookProc; |
| 2206 m_pd.lpfnSetupHook = (LPSETUPHOOKPROC)T::HookProc; |
| 2207 |
| 2208 if(bPrintSetupOnly) |
| 2209 m_pd.Flags |= PD_PRINTSETUP; |
| 2210 else |
| 2211 m_pd.Flags |= PD_RETURNDC; |
| 2212 |
| 2213 m_pd.Flags &= ~PD_RETURNIC; // do not support information contex
t |
| 2214 } |
| 2215 |
| 2216 // Operations |
| 2217 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 2218 { |
| 2219 ATLASSERT((m_pd.Flags & PD_ENABLEPRINTHOOK) != 0); |
| 2220 ATLASSERT((m_pd.Flags & PD_ENABLESETUPHOOK) != 0); |
| 2221 ATLASSERT(m_pd.lpfnPrintHook != NULL); // can still be a user
hook |
| 2222 ATLASSERT(m_pd.lpfnSetupHook != NULL); // can still be a user
hook |
| 2223 ATLASSERT((m_pd.Flags & PD_RETURNDEFAULT) == 0); // use GetDef
aults for this |
| 2224 |
| 2225 if(m_pd.hwndOwner == NULL) // set only if not specified before |
| 2226 m_pd.hwndOwner = hWndParent; |
| 2227 |
| 2228 ATLASSERT(m_hWnd == NULL); |
| 2229 ModuleHelper::AddCreateWndData(&m_thunk.cd, (CCommonDialogImplBa
se*)this); |
| 2230 |
| 2231 BOOL bRet = ::PrintDlg(&m_pd); |
| 2232 |
| 2233 m_hWnd = NULL; |
| 2234 |
| 2235 return bRet ? IDOK : IDCANCEL; |
| 2236 } |
| 2237 |
| 2238 // GetDefaults will not display a dialog but will get device defaults |
| 2239 BOOL GetDefaults() |
| 2240 { |
| 2241 m_pd.Flags |= PD_RETURNDEFAULT; |
| 2242 ATLASSERT(m_pd.hDevMode == NULL); // must be NULL |
| 2243 ATLASSERT(m_pd.hDevNames == NULL); // must be NULL |
| 2244 |
| 2245 return ::PrintDlg(&m_pd); |
| 2246 } |
| 2247 |
| 2248 // Helpers for parsing information after successful return num. copies r
equested |
| 2249 int GetCopies() const |
| 2250 { |
| 2251 if((m_pd.Flags & PD_USEDEVMODECOPIES) != 0) |
| 2252 { |
| 2253 LPDEVMODE lpDevMode = GetDevMode(); |
| 2254 return (lpDevMode != NULL) ? lpDevMode->dmCopies : -1; |
| 2255 } |
| 2256 |
| 2257 return m_pd.nCopies; |
| 2258 } |
| 2259 |
| 2260 BOOL PrintCollate() const // TRUE if collate checked |
| 2261 { |
| 2262 return ((m_pd.Flags & PD_COLLATE) != 0) ? TRUE : FALSE; |
| 2263 } |
| 2264 |
| 2265 BOOL PrintSelection() const // TRUE if printing selection |
| 2266 { |
| 2267 return ((m_pd.Flags & PD_SELECTION) != 0) ? TRUE : FALSE; |
| 2268 } |
| 2269 |
| 2270 BOOL PrintAll() const // TRUE if printing all pages |
| 2271 { |
| 2272 return (!PrintRange() && !PrintSelection()) ? TRUE : FALSE; |
| 2273 } |
| 2274 |
| 2275 BOOL PrintRange() const // TRUE if printing page range |
| 2276 { |
| 2277 return ((m_pd.Flags & PD_PAGENUMS) != 0) ? TRUE : FALSE; |
| 2278 } |
| 2279 |
| 2280 BOOL PrintToFile() const // TRUE if printing to a file |
| 2281 { |
| 2282 return ((m_pd.Flags & PD_PRINTTOFILE) != 0) ? TRUE : FALSE; |
| 2283 } |
| 2284 |
| 2285 int GetFromPage() const // starting page if valid |
| 2286 { |
| 2287 return PrintRange() ? m_pd.nFromPage : -1; |
| 2288 } |
| 2289 |
| 2290 int GetToPage() const // ending page if valid |
| 2291 { |
| 2292 return PrintRange() ? m_pd.nToPage : -1; |
| 2293 } |
| 2294 |
| 2295 LPDEVMODE GetDevMode() const // return DEVMODE |
| 2296 { |
| 2297 if(m_pd.hDevMode == NULL) |
| 2298 return NULL; |
| 2299 |
| 2300 return (LPDEVMODE)::GlobalLock(m_pd.hDevMode); |
| 2301 } |
| 2302 |
| 2303 LPCTSTR GetDriverName() const // return driver name |
| 2304 { |
| 2305 if(m_pd.hDevNames == NULL) |
| 2306 return NULL; |
| 2307 |
| 2308 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_pd.hDevNames); |
| 2309 if(lpDev == NULL) |
| 2310 return NULL; |
| 2311 |
| 2312 return (LPCTSTR)lpDev + lpDev->wDriverOffset; |
| 2313 } |
| 2314 |
| 2315 LPCTSTR GetDeviceName() const // return device name |
| 2316 { |
| 2317 if(m_pd.hDevNames == NULL) |
| 2318 return NULL; |
| 2319 |
| 2320 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_pd.hDevNames); |
| 2321 if(lpDev == NULL) |
| 2322 return NULL; |
| 2323 |
| 2324 return (LPCTSTR)lpDev + lpDev->wDeviceOffset; |
| 2325 } |
| 2326 |
| 2327 LPCTSTR GetPortName() const // return output port name |
| 2328 { |
| 2329 if(m_pd.hDevNames == NULL) |
| 2330 return NULL; |
| 2331 |
| 2332 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_pd.hDevNames); |
| 2333 if(lpDev == NULL) |
| 2334 return NULL; |
| 2335 |
| 2336 return (LPCTSTR)lpDev + lpDev->wOutputOffset; |
| 2337 } |
| 2338 |
| 2339 HDC GetPrinterDC() const // return HDC (caller must delete) |
| 2340 { |
| 2341 ATLASSERT((m_pd.Flags & PD_RETURNDC) != 0); |
| 2342 return m_pd.hDC; |
| 2343 } |
| 2344 |
| 2345 // This helper creates a DC based on the DEVNAMES and DEVMODE structures
. |
| 2346 // This DC is returned, but also stored in m_pd.hDC as though it had bee
n |
| 2347 // returned by CommDlg. It is assumed that any previously obtained DC |
| 2348 // has been/will be deleted by the user. This may be |
| 2349 // used without ever invoking the print/print setup dialogs. |
| 2350 HDC CreatePrinterDC() |
| 2351 { |
| 2352 m_pd.hDC = _AtlCreateDC(m_pd.hDevNames, m_pd.hDevMode); |
| 2353 return m_pd.hDC; |
| 2354 } |
| 2355 |
| 2356 // Implementation |
| 2357 PRINTDLG m_pdActual; // the Print/Print Setup need to share this |
| 2358 |
| 2359 // The following handle the case of print setup... from the print dialog |
| 2360 CPrintDialogImpl(PRINTDLG& pdInit) : m_pd(pdInit) |
| 2361 { } |
| 2362 |
| 2363 BEGIN_MSG_MAP(CPrintDialogImpl) |
| 2364 #ifdef psh1 |
| 2365 COMMAND_ID_HANDLER(psh1, OnPrintSetup) // print setup button whe
n print is displayed |
| 2366 #else // !psh1 |
| 2367 COMMAND_ID_HANDLER(0x0400, OnPrintSetup) // value from dlgs.h |
| 2368 #endif // !psh1 |
| 2369 END_MSG_MAP() |
| 2370 |
| 2371 LRESULT OnPrintSetup(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& /*b
Handled*/) |
| 2372 { |
| 2373 T dlgSetup(m_pd); |
| 2374 ModuleHelper::AddCreateWndData(&dlgSetup.m_thunk.cd, (CCommonDia
logImplBase*)&dlgSetup); |
| 2375 return DefWindowProc(WM_COMMAND, MAKEWPARAM(wID, wNotifyCode), (
LPARAM)hWndCtl); |
| 2376 } |
| 2377 }; |
| 2378 |
| 2379 class CPrintDialog : public CPrintDialogImpl<CPrintDialog> |
| 2380 { |
| 2381 public: |
| 2382 CPrintDialog(BOOL bPrintSetupOnly = FALSE, |
| 2383 DWORD dwFlags = PD_ALLPAGES | PD_USEDEVMODECOPIES | PD_NOPAGENUM
S | PD_NOSELECTION, |
| 2384 HWND hWndParent = NULL) |
| 2385 : CPrintDialogImpl<CPrintDialog>(bPrintSetupOnly, dwFlags, hWndP
arent) |
| 2386 { } |
| 2387 |
| 2388 CPrintDialog(PRINTDLG& pdInit) : CPrintDialogImpl<CPrintDialog>(pdInit) |
| 2389 { } |
| 2390 }; |
| 2391 |
| 2392 #endif // _WIN32_WCE |
| 2393 |
| 2394 |
| 2395 /////////////////////////////////////////////////////////////////////////////// |
| 2396 // CPrintDialogExImpl - new print dialog for Windows 2000 |
| 2397 |
| 2398 #if (WINVER >= 0x0500) && !defined(_WIN32_WCE) |
| 2399 |
| 2400 }; // namespace WTL |
| 2401 |
| 2402 #include <atlcom.h> |
| 2403 |
| 2404 extern "C" const __declspec(selectany) IID IID_IPrintDialogCallback = {0x5852a2c
3, 0x6530, 0x11d1, {0xb6, 0xa3, 0x0, 0x0, 0xf8, 0x75, 0x7b, 0xf9}}; |
| 2405 extern "C" const __declspec(selectany) IID IID_IPrintDialogServices = {0x509aaed
a, 0x5639, 0x11d1, {0xb6, 0xa1, 0x0, 0x0, 0xf8, 0x75, 0x7b, 0xf9}}; |
| 2406 |
| 2407 namespace WTL |
| 2408 { |
| 2409 |
| 2410 template <class T> |
| 2411 class ATL_NO_VTABLE CPrintDialogExImpl : |
| 2412 public ATL::CWindow, |
| 2413 public ATL::CMessageMap, |
| 2414 public IPrintDialogCallback, |
| 2415 public ATL::IObjectWithSiteImpl< T > |
| 2416 { |
| 2417 public: |
| 2418 PRINTDLGEX m_pdex; |
| 2419 |
| 2420 // Constructor |
| 2421 CPrintDialogExImpl(DWORD dwFlags = PD_ALLPAGES | PD_USEDEVMODECOPIES | P
D_NOPAGENUMS | PD_NOSELECTION | PD_NOCURRENTPAGE, |
| 2422 HWND hWndParent = NULL) |
| 2423 { |
| 2424 memset(&m_pdex, 0, sizeof(m_pdex)); |
| 2425 |
| 2426 m_pdex.lStructSize = sizeof(PRINTDLGEX); |
| 2427 m_pdex.hwndOwner = hWndParent; |
| 2428 m_pdex.Flags = dwFlags; |
| 2429 m_pdex.nStartPage = START_PAGE_GENERAL; |
| 2430 // callback object will be set in DoModal |
| 2431 |
| 2432 m_pdex.Flags &= ~PD_RETURNIC; // do not support information cont
ext |
| 2433 } |
| 2434 |
| 2435 // Operations |
| 2436 HRESULT DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 2437 { |
| 2438 ATLASSERT(m_hWnd == NULL); |
| 2439 ATLASSERT((m_pdex.Flags & PD_RETURNDEFAULT) == 0); // use GetD
efaults for this |
| 2440 |
| 2441 if(m_pdex.hwndOwner == NULL) // set only if not specified befo
re |
| 2442 m_pdex.hwndOwner = hWndParent; |
| 2443 |
| 2444 T* pT = static_cast<T*>(this); |
| 2445 m_pdex.lpCallback = (IUnknown*)(IPrintDialogCallback*)pT; |
| 2446 |
| 2447 HRESULT hResult = ::PrintDlgEx(&m_pdex); |
| 2448 |
| 2449 m_hWnd = NULL; |
| 2450 |
| 2451 return hResult; |
| 2452 } |
| 2453 |
| 2454 BOOL EndDialog(INT_PTR /*nRetCode*/ = 0) |
| 2455 { |
| 2456 ATLASSERT(::IsWindow(m_hWnd)); |
| 2457 SendMessage(WM_COMMAND, MAKEWPARAM(IDABORT, 0)); |
| 2458 return TRUE; |
| 2459 } |
| 2460 |
| 2461 // GetDefaults will not display a dialog but will get device defaults |
| 2462 HRESULT GetDefaults() |
| 2463 { |
| 2464 m_pdex.Flags |= PD_RETURNDEFAULT; |
| 2465 ATLASSERT(m_pdex.hDevMode == NULL); // must be NULL |
| 2466 ATLASSERT(m_pdex.hDevNames == NULL); // must be NULL |
| 2467 |
| 2468 return ::PrintDlgEx(&m_pdex); |
| 2469 } |
| 2470 |
| 2471 // Helpers for parsing information after successful return num. copies r
equested |
| 2472 int GetCopies() const |
| 2473 { |
| 2474 if((m_pdex.Flags & PD_USEDEVMODECOPIES) != 0) |
| 2475 { |
| 2476 LPDEVMODE lpDevMode = GetDevMode(); |
| 2477 return (lpDevMode != NULL) ? lpDevMode->dmCopies : -1; |
| 2478 } |
| 2479 |
| 2480 return m_pdex.nCopies; |
| 2481 } |
| 2482 |
| 2483 BOOL PrintCollate() const // TRUE if collate checked |
| 2484 { |
| 2485 return ((m_pdex.Flags & PD_COLLATE) != 0) ? TRUE : FALSE; |
| 2486 } |
| 2487 |
| 2488 BOOL PrintSelection() const // TRUE if printing selection |
| 2489 { |
| 2490 return ((m_pdex.Flags & PD_SELECTION) != 0) ? TRUE : FALSE; |
| 2491 } |
| 2492 |
| 2493 BOOL PrintAll() const // TRUE if printing all pages |
| 2494 { |
| 2495 return (!PrintRange() && !PrintSelection()) ? TRUE : FALSE; |
| 2496 } |
| 2497 |
| 2498 BOOL PrintRange() const // TRUE if printing page range |
| 2499 { |
| 2500 return ((m_pdex.Flags & PD_PAGENUMS) != 0) ? TRUE : FALSE; |
| 2501 } |
| 2502 |
| 2503 BOOL PrintToFile() const // TRUE if printing to a file |
| 2504 { |
| 2505 return ((m_pdex.Flags & PD_PRINTTOFILE) != 0) ? TRUE : FALSE; |
| 2506 } |
| 2507 |
| 2508 LPDEVMODE GetDevMode() const // return DEVMODE |
| 2509 { |
| 2510 if(m_pdex.hDevMode == NULL) |
| 2511 return NULL; |
| 2512 |
| 2513 return (LPDEVMODE)::GlobalLock(m_pdex.hDevMode); |
| 2514 } |
| 2515 |
| 2516 LPCTSTR GetDriverName() const // return driver name |
| 2517 { |
| 2518 if(m_pdex.hDevNames == NULL) |
| 2519 return NULL; |
| 2520 |
| 2521 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_pdex.hDevNames); |
| 2522 if(lpDev == NULL) |
| 2523 return NULL; |
| 2524 |
| 2525 return (LPCTSTR)lpDev + lpDev->wDriverOffset; |
| 2526 } |
| 2527 |
| 2528 LPCTSTR GetDeviceName() const // return device name |
| 2529 { |
| 2530 if(m_pdex.hDevNames == NULL) |
| 2531 return NULL; |
| 2532 |
| 2533 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_pdex.hDevNames); |
| 2534 if(lpDev == NULL) |
| 2535 return NULL; |
| 2536 |
| 2537 return (LPCTSTR)lpDev + lpDev->wDeviceOffset; |
| 2538 } |
| 2539 |
| 2540 LPCTSTR GetPortName() const // return output port name |
| 2541 { |
| 2542 if(m_pdex.hDevNames == NULL) |
| 2543 return NULL; |
| 2544 |
| 2545 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_pdex.hDevNames); |
| 2546 if(lpDev == NULL) |
| 2547 return NULL; |
| 2548 |
| 2549 return (LPCTSTR)lpDev + lpDev->wOutputOffset; |
| 2550 } |
| 2551 |
| 2552 HDC GetPrinterDC() const // return HDC (caller must delete) |
| 2553 { |
| 2554 ATLASSERT((m_pdex.Flags & PD_RETURNDC) != 0); |
| 2555 return m_pdex.hDC; |
| 2556 } |
| 2557 |
| 2558 // This helper creates a DC based on the DEVNAMES and DEVMODE structures
. |
| 2559 // This DC is returned, but also stored in m_pdex.hDC as though it had b
een |
| 2560 // returned by CommDlg. It is assumed that any previously obtained DC |
| 2561 // has been/will be deleted by the user. This may be |
| 2562 // used without ever invoking the print/print setup dialogs. |
| 2563 HDC CreatePrinterDC() |
| 2564 { |
| 2565 m_pdex.hDC = _AtlCreateDC(m_pdex.hDevNames, m_pdex.hDevMode); |
| 2566 return m_pdex.hDC; |
| 2567 } |
| 2568 |
| 2569 // Implementation - interfaces |
| 2570 |
| 2571 // IUnknown |
| 2572 STDMETHOD(QueryInterface)(REFIID riid, void** ppvObject) |
| 2573 { |
| 2574 if(ppvObject == NULL) |
| 2575 return E_POINTER; |
| 2576 |
| 2577 T* pT = static_cast<T*>(this); |
| 2578 if(IsEqualGUID(riid, IID_IUnknown) || IsEqualGUID(riid, IID_IPri
ntDialogCallback)) |
| 2579 { |
| 2580 *ppvObject = (IPrintDialogCallback*)pT; |
| 2581 // AddRef() not needed |
| 2582 return S_OK; |
| 2583 } |
| 2584 else if(IsEqualGUID(riid, IID_IObjectWithSite)) |
| 2585 { |
| 2586 *ppvObject = (IObjectWithSite*)pT; |
| 2587 // AddRef() not needed |
| 2588 return S_OK; |
| 2589 } |
| 2590 |
| 2591 return E_NOINTERFACE; |
| 2592 } |
| 2593 |
| 2594 virtual ULONG STDMETHODCALLTYPE AddRef() |
| 2595 { |
| 2596 return 1; |
| 2597 } |
| 2598 |
| 2599 virtual ULONG STDMETHODCALLTYPE Release() |
| 2600 { |
| 2601 return 1; |
| 2602 } |
| 2603 |
| 2604 // IPrintDialogCallback |
| 2605 STDMETHOD(InitDone)() |
| 2606 { |
| 2607 return S_FALSE; |
| 2608 } |
| 2609 |
| 2610 STDMETHOD(SelectionChange)() |
| 2611 { |
| 2612 return S_FALSE; |
| 2613 } |
| 2614 |
| 2615 STDMETHOD(HandleMessage)(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lPa
ram, LRESULT* plResult) |
| 2616 { |
| 2617 // set up m_hWnd the first time |
| 2618 if(m_hWnd == NULL) |
| 2619 Attach(hWnd); |
| 2620 |
| 2621 // call message map |
| 2622 HRESULT hRet = ProcessWindowMessage(hWnd, uMsg, wParam, lParam,
*plResult, 0) ? S_OK : S_FALSE; |
| 2623 if(hRet == S_OK && uMsg == WM_NOTIFY) // return in DWLP_MSGRES
ULT |
| 2624 ::SetWindowLongPtr(GetParent(), DWLP_MSGRESULT, (LONG_PT
R)*plResult); |
| 2625 |
| 2626 if(uMsg == WM_INITDIALOG && hRet == S_OK && (BOOL)*plResult != F
ALSE) |
| 2627 hRet = S_FALSE; |
| 2628 |
| 2629 return hRet; |
| 2630 } |
| 2631 }; |
| 2632 |
| 2633 class CPrintDialogEx : public CPrintDialogExImpl<CPrintDialogEx> |
| 2634 { |
| 2635 public: |
| 2636 CPrintDialogEx( |
| 2637 DWORD dwFlags = PD_ALLPAGES | PD_USEDEVMODECOPIES | PD_NOPAGENUM
S | PD_NOSELECTION | PD_NOCURRENTPAGE, |
| 2638 HWND hWndParent = NULL) |
| 2639 : CPrintDialogExImpl<CPrintDialogEx>(dwFlags, hWndParent) |
| 2640 { } |
| 2641 |
| 2642 DECLARE_EMPTY_MSG_MAP() |
| 2643 }; |
| 2644 |
| 2645 #endif // (WINVER >= 0x0500) && !defined(_WIN32_WCE) |
| 2646 |
| 2647 |
| 2648 /////////////////////////////////////////////////////////////////////////////// |
| 2649 // CPageSetupDialogImpl - Page Setup dialog |
| 2650 |
| 2651 #ifndef _WIN32_WCE |
| 2652 |
| 2653 template <class T> |
| 2654 class ATL_NO_VTABLE CPageSetupDialogImpl : public CCommonDialogImplBase |
| 2655 { |
| 2656 public: |
| 2657 PAGESETUPDLG m_psd; |
| 2658 ATL::CWndProcThunk m_thunkPaint; |
| 2659 |
| 2660 // Constructors |
| 2661 CPageSetupDialogImpl(DWORD dwFlags = PSD_MARGINS | PSD_INWININIINTLMEASU
RE, HWND hWndParent = NULL) |
| 2662 { |
| 2663 memset(&m_psd, 0, sizeof(m_psd)); |
| 2664 |
| 2665 m_psd.lStructSize = sizeof(m_psd); |
| 2666 m_psd.hwndOwner = hWndParent; |
| 2667 m_psd.Flags = (dwFlags | PSD_ENABLEPAGESETUPHOOK | PSD_ENABLEPAG
EPAINTHOOK); |
| 2668 m_psd.lpfnPageSetupHook = (LPPAGESETUPHOOK)T::HookProc; |
| 2669 m_thunkPaint.Init((WNDPROC)T::PaintHookProc, this); |
| 2670 #if (_ATL_VER >= 0x0700) |
| 2671 m_psd.lpfnPagePaintHook = (LPPAGEPAINTHOOK)m_thunkPaint.GetWNDPR
OC(); |
| 2672 #else |
| 2673 m_psd.lpfnPagePaintHook = (LPPAGEPAINTHOOK)&(m_thunkPaint.thunk)
; |
| 2674 #endif |
| 2675 } |
| 2676 |
| 2677 DECLARE_EMPTY_MSG_MAP() |
| 2678 |
| 2679 // Attributes |
| 2680 LPDEVMODE GetDevMode() const // return DEVMODE |
| 2681 { |
| 2682 if(m_psd.hDevMode == NULL) |
| 2683 return NULL; |
| 2684 |
| 2685 return (LPDEVMODE)::GlobalLock(m_psd.hDevMode); |
| 2686 } |
| 2687 |
| 2688 LPCTSTR GetDriverName() const // return driver name |
| 2689 { |
| 2690 if(m_psd.hDevNames == NULL) |
| 2691 return NULL; |
| 2692 |
| 2693 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_psd.hDevNames); |
| 2694 return (LPCTSTR)lpDev + lpDev->wDriverOffset; |
| 2695 } |
| 2696 |
| 2697 LPCTSTR GetDeviceName() const // return device name |
| 2698 { |
| 2699 if(m_psd.hDevNames == NULL) |
| 2700 return NULL; |
| 2701 |
| 2702 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_psd.hDevNames); |
| 2703 return (LPCTSTR)lpDev + lpDev->wDeviceOffset; |
| 2704 } |
| 2705 |
| 2706 LPCTSTR GetPortName() const // return output port name |
| 2707 { |
| 2708 if(m_psd.hDevNames == NULL) |
| 2709 return NULL; |
| 2710 |
| 2711 LPDEVNAMES lpDev = (LPDEVNAMES)::GlobalLock(m_psd.hDevNames); |
| 2712 return (LPCTSTR)lpDev + lpDev->wOutputOffset; |
| 2713 } |
| 2714 |
| 2715 HDC CreatePrinterDC() |
| 2716 { |
| 2717 return _AtlCreateDC(m_psd.hDevNames, m_psd.hDevMode); |
| 2718 } |
| 2719 |
| 2720 SIZE GetPaperSize() const |
| 2721 { |
| 2722 SIZE size; |
| 2723 size.cx = m_psd.ptPaperSize.x; |
| 2724 size.cy = m_psd.ptPaperSize.y; |
| 2725 return size; |
| 2726 } |
| 2727 |
| 2728 void GetMargins(LPRECT lpRectMargins, LPRECT lpRectMinMargins) const |
| 2729 { |
| 2730 if(lpRectMargins != NULL) |
| 2731 *lpRectMargins = m_psd.rtMargin; |
| 2732 if(lpRectMinMargins != NULL) |
| 2733 *lpRectMinMargins = m_psd.rtMinMargin; |
| 2734 } |
| 2735 |
| 2736 // Operations |
| 2737 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 2738 { |
| 2739 ATLASSERT((m_psd.Flags & PSD_ENABLEPAGESETUPHOOK) != 0); |
| 2740 ATLASSERT((m_psd.Flags & PSD_ENABLEPAGEPAINTHOOK) != 0); |
| 2741 ATLASSERT(m_psd.lpfnPageSetupHook != NULL); // can still be a
user hook |
| 2742 ATLASSERT(m_psd.lpfnPagePaintHook != NULL); // can still be a
user hook |
| 2743 |
| 2744 if(m_psd.hwndOwner == NULL) // set only if not specified befor
e |
| 2745 m_psd.hwndOwner = hWndParent; |
| 2746 |
| 2747 ATLASSERT(m_hWnd == NULL); |
| 2748 ModuleHelper::AddCreateWndData(&m_thunk.cd, (CCommonDialogImplBa
se*)this); |
| 2749 |
| 2750 BOOL bRet = ::PageSetupDlg(&m_psd); |
| 2751 |
| 2752 m_hWnd = NULL; |
| 2753 |
| 2754 return bRet ? IDOK : IDCANCEL; |
| 2755 } |
| 2756 |
| 2757 // Implementation |
| 2758 static UINT_PTR CALLBACK PaintHookProc(HWND hWnd, UINT uMsg, WPARAM wPar
am, LPARAM lParam) |
| 2759 { |
| 2760 T* pT = (T*)hWnd; |
| 2761 UINT_PTR uRet = 0; |
| 2762 switch(uMsg) |
| 2763 { |
| 2764 case WM_PSD_PAGESETUPDLG: |
| 2765 uRet = pT->PreDrawPage(LOWORD(wParam), HIWORD(wParam), (
LPPAGESETUPDLG)lParam); |
| 2766 break; |
| 2767 case WM_PSD_FULLPAGERECT: |
| 2768 case WM_PSD_MINMARGINRECT: |
| 2769 case WM_PSD_MARGINRECT: |
| 2770 case WM_PSD_GREEKTEXTRECT: |
| 2771 case WM_PSD_ENVSTAMPRECT: |
| 2772 case WM_PSD_YAFULLPAGERECT: |
| 2773 uRet = pT->OnDrawPage(uMsg, (HDC)wParam, (LPRECT)lParam)
; |
| 2774 break; |
| 2775 default: |
| 2776 ATLTRACE2(atlTraceUI, 0, _T("CPageSetupDialogImpl::Paint
HookProc - unknown message received\n")); |
| 2777 break; |
| 2778 } |
| 2779 return uRet; |
| 2780 } |
| 2781 |
| 2782 // Overridables |
| 2783 UINT_PTR PreDrawPage(WORD /*wPaper*/, WORD /*wFlags*/, LPPAGESETUPDLG /*
pPSD*/) |
| 2784 { |
| 2785 // return 1 to prevent any more drawing |
| 2786 return 0; |
| 2787 } |
| 2788 |
| 2789 UINT_PTR OnDrawPage(UINT /*uMsg*/, HDC /*hDC*/, LPRECT /*lpRect*/) |
| 2790 { |
| 2791 return 0; // do the default |
| 2792 } |
| 2793 }; |
| 2794 |
| 2795 class CPageSetupDialog : public CPageSetupDialogImpl<CPageSetupDialog> |
| 2796 { |
| 2797 public: |
| 2798 CPageSetupDialog(DWORD dwFlags = PSD_MARGINS | PSD_INWININIINTLMEASURE,
HWND hWndParent = NULL) |
| 2799 : CPageSetupDialogImpl<CPageSetupDialog>(dwFlags, hWndParent) |
| 2800 { } |
| 2801 |
| 2802 // override PaintHookProc and references to handlers |
| 2803 static UINT_PTR CALLBACK PaintHookProc(HWND, UINT, WPARAM, LPARAM) |
| 2804 { |
| 2805 return 0; |
| 2806 } |
| 2807 }; |
| 2808 |
| 2809 #endif // _WIN32_WCE |
| 2810 |
| 2811 |
| 2812 /////////////////////////////////////////////////////////////////////////////// |
| 2813 // CFindReplaceDialogImpl - Find/FindReplace modeless dialogs |
| 2814 |
| 2815 #ifndef _WIN32_WCE |
| 2816 |
| 2817 template <class T> |
| 2818 class ATL_NO_VTABLE CFindReplaceDialogImpl : public CCommonDialogImplBase |
| 2819 { |
| 2820 public: |
| 2821 enum { _cchFindReplaceBuffer = 128 }; |
| 2822 |
| 2823 FINDREPLACE m_fr; |
| 2824 TCHAR m_szFindWhat[_cchFindReplaceBuffer]; |
| 2825 TCHAR m_szReplaceWith[_cchFindReplaceBuffer]; |
| 2826 |
| 2827 // Constructors |
| 2828 CFindReplaceDialogImpl() |
| 2829 { |
| 2830 memset(&m_fr, 0, sizeof(m_fr)); |
| 2831 m_szFindWhat[0] = _T('\0'); |
| 2832 m_szReplaceWith[0] = _T('\0'); |
| 2833 |
| 2834 m_fr.lStructSize = sizeof(m_fr); |
| 2835 m_fr.Flags = FR_ENABLEHOOK; |
| 2836 m_fr.lpfnHook = (LPFRHOOKPROC)T::HookProc; |
| 2837 m_fr.lpstrFindWhat = (LPTSTR)m_szFindWhat; |
| 2838 m_fr.wFindWhatLen = _cchFindReplaceBuffer; |
| 2839 m_fr.lpstrReplaceWith = (LPTSTR)m_szReplaceWith; |
| 2840 m_fr.wReplaceWithLen = _cchFindReplaceBuffer; |
| 2841 } |
| 2842 |
| 2843 // Note: You must allocate the object on the heap. |
| 2844 // If you do not, you must override OnFinalMessage() |
| 2845 virtual void OnFinalMessage(HWND /*hWnd*/) |
| 2846 { |
| 2847 delete this; |
| 2848 } |
| 2849 |
| 2850 HWND Create(BOOL bFindDialogOnly, // TRUE for Find, FALSE for FindReplac
e |
| 2851 LPCTSTR lpszFindWhat, |
| 2852 LPCTSTR lpszReplaceWith = NULL, |
| 2853 DWORD dwFlags = FR_DOWN, |
| 2854 HWND hWndParent = NULL) |
| 2855 { |
| 2856 ATLASSERT((m_fr.Flags & FR_ENABLEHOOK) != 0); |
| 2857 ATLASSERT(m_fr.lpfnHook != NULL); |
| 2858 |
| 2859 m_fr.Flags |= dwFlags; |
| 2860 |
| 2861 if(hWndParent == NULL) |
| 2862 m_fr.hwndOwner = ::GetActiveWindow(); |
| 2863 else |
| 2864 m_fr.hwndOwner = hWndParent; |
| 2865 ATLASSERT(m_fr.hwndOwner != NULL); // must have an owner for mod
eless dialog |
| 2866 |
| 2867 if(lpszFindWhat != NULL) |
| 2868 SecureHelper::strncpy_x(m_szFindWhat, _countof(m_szFindW
hat), lpszFindWhat, _TRUNCATE); |
| 2869 |
| 2870 if(lpszReplaceWith != NULL) |
| 2871 SecureHelper::strncpy_x(m_szReplaceWith, _countof(m_szRe
placeWith), lpszReplaceWith, _TRUNCATE); |
| 2872 |
| 2873 ATLASSERT(m_hWnd == NULL); |
| 2874 ModuleHelper::AddCreateWndData(&m_thunk.cd, (CCommonDialogImplBa
se*)this); |
| 2875 |
| 2876 HWND hWnd = NULL; |
| 2877 if(bFindDialogOnly) |
| 2878 hWnd = ::FindText(&m_fr); |
| 2879 else |
| 2880 hWnd = ::ReplaceText(&m_fr); |
| 2881 |
| 2882 ATLASSERT(m_hWnd == hWnd); |
| 2883 return hWnd; |
| 2884 } |
| 2885 |
| 2886 static const UINT GetFindReplaceMsg() |
| 2887 { |
| 2888 static const UINT nMsgFindReplace = ::RegisterWindowMessage(FIND
MSGSTRING); |
| 2889 return nMsgFindReplace; |
| 2890 } |
| 2891 // call while handling FINDMSGSTRING registered message |
| 2892 // to retreive the object |
| 2893 static T* PASCAL GetNotifier(LPARAM lParam) |
| 2894 { |
| 2895 ATLASSERT(lParam != NULL); |
| 2896 T* pDlg = (T*)(lParam - offsetof(T, m_fr)); |
| 2897 return pDlg; |
| 2898 } |
| 2899 |
| 2900 // Operations |
| 2901 // Helpers for parsing information after successful return |
| 2902 LPCTSTR GetFindString() const // get find string |
| 2903 { |
| 2904 return (LPCTSTR)m_fr.lpstrFindWhat; |
| 2905 } |
| 2906 |
| 2907 LPCTSTR GetReplaceString() const // get replacement string |
| 2908 { |
| 2909 return (LPCTSTR)m_fr.lpstrReplaceWith; |
| 2910 } |
| 2911 |
| 2912 BOOL SearchDown() const // TRUE if search down, FALSE is up |
| 2913 { |
| 2914 return ((m_fr.Flags & FR_DOWN) != 0) ? TRUE : FALSE; |
| 2915 } |
| 2916 |
| 2917 BOOL FindNext() const // TRUE if command is find next |
| 2918 { |
| 2919 return ((m_fr.Flags & FR_FINDNEXT) != 0) ? TRUE : FALSE; |
| 2920 } |
| 2921 |
| 2922 BOOL MatchCase() const // TRUE if matching case |
| 2923 { |
| 2924 return ((m_fr.Flags & FR_MATCHCASE) != 0) ? TRUE : FALSE; |
| 2925 } |
| 2926 |
| 2927 BOOL MatchWholeWord() const // TRUE if matching whole words only |
| 2928 { |
| 2929 return ((m_fr.Flags & FR_WHOLEWORD) != 0) ? TRUE : FALSE; |
| 2930 } |
| 2931 |
| 2932 BOOL ReplaceCurrent() const // TRUE if replacing current string |
| 2933 { |
| 2934 return ((m_fr. Flags & FR_REPLACE) != 0) ? TRUE : FALSE; |
| 2935 } |
| 2936 |
| 2937 BOOL ReplaceAll() const // TRUE if replacing all occurrences |
| 2938 { |
| 2939 return ((m_fr.Flags & FR_REPLACEALL) != 0) ? TRUE : FALSE; |
| 2940 } |
| 2941 |
| 2942 BOOL IsTerminating() const // TRUE if terminating dialog |
| 2943 { |
| 2944 return ((m_fr.Flags & FR_DIALOGTERM) != 0) ? TRUE : FALSE ; |
| 2945 } |
| 2946 }; |
| 2947 |
| 2948 class CFindReplaceDialog : public CFindReplaceDialogImpl<CFindReplaceDialog> |
| 2949 { |
| 2950 public: |
| 2951 DECLARE_EMPTY_MSG_MAP() |
| 2952 }; |
| 2953 |
| 2954 #endif // !_WIN32_WCE |
| 2955 |
| 2956 |
| 2957 #if (_ATL_VER >= 0x800) |
| 2958 typedef ATL::_DialogSplitHelper::DLGTEMPLATEEX DLGTEMPLATEEX; |
| 2959 typedef ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX DLGITEMTEMPLATEEX; |
| 2960 #else // (_ATL_VER >= 0x800) |
| 2961 typedef ATL::_DialogSizeHelper::_ATL_DLGTEMPLATEEX DLGTEMPLATEEX; |
| 2962 #pragma pack(push, 4) |
| 2963 struct DLGITEMTEMPLATEEX |
| 2964 { |
| 2965 DWORD helpID; |
| 2966 DWORD exStyle; |
| 2967 DWORD style; |
| 2968 short x; |
| 2969 short y; |
| 2970 short cx; |
| 2971 short cy; |
| 2972 WORD id; |
| 2973 }; |
| 2974 #pragma pack(pop) |
| 2975 #endif // (_ATL_VER >= 0x800) |
| 2976 |
| 2977 |
| 2978 /////////////////////////////////////////////////////////////////////////////// |
| 2979 // CMemDlgTemplate - in-memory dialog template - DLGTEMPLATE or DLGTEMPLATEEX |
| 2980 |
| 2981 class CMemDlgTemplate |
| 2982 { |
| 2983 public: |
| 2984 enum StdCtrlType |
| 2985 { |
| 2986 CTRL_BUTTON = 0x0080, |
| 2987 CTRL_EDIT = 0x0081, |
| 2988 CTRL_STATIC = 0x0082, |
| 2989 CTRL_LISTBOX = 0x0083, |
| 2990 CTRL_SCROLLBAR = 0x0084, |
| 2991 CTRL_COMBOBOX = 0x0085 |
| 2992 }; |
| 2993 |
| 2994 CMemDlgTemplate() : m_pData(NULL), m_pPtr(NULL), m_cAllocated(0) |
| 2995 { } |
| 2996 |
| 2997 ~CMemDlgTemplate() |
| 2998 { |
| 2999 Reset(); |
| 3000 } |
| 3001 |
| 3002 bool IsValid() const |
| 3003 { |
| 3004 return (m_pData != NULL); |
| 3005 } |
| 3006 |
| 3007 bool IsTemplateEx() const |
| 3008 { |
| 3009 return (IsValid() && ((DLGTEMPLATEEX*)m_pData)->signature == 0xF
FFF); |
| 3010 } |
| 3011 |
| 3012 LPDLGTEMPLATE GetTemplatePtr() |
| 3013 { |
| 3014 return reinterpret_cast<LPDLGTEMPLATE>(m_pData); |
| 3015 } |
| 3016 |
| 3017 DLGTEMPLATEEX* GetTemplateExPtr() |
| 3018 { |
| 3019 return reinterpret_cast<DLGTEMPLATEEX*>(m_pData); |
| 3020 } |
| 3021 |
| 3022 void Reset() |
| 3023 { |
| 3024 if (IsValid()) |
| 3025 ATLVERIFY(::GlobalFree(m_pData) == NULL); |
| 3026 |
| 3027 m_pData = NULL; |
| 3028 m_pPtr = NULL; |
| 3029 m_cAllocated = 0; |
| 3030 } |
| 3031 |
| 3032 void Create(bool bDlgEx, LPCTSTR lpszCaption, short nX, short nY, short
nWidth, short nHeight, DWORD dwStyle = 0, DWORD dwExStyle = 0, |
| 3033 LPCTSTR lpstrFontName = NULL, WORD wFontSize = 0, WORD wWeig
ht = 0, BYTE bItalic = 0, BYTE bCharset = 0, DWORD dwHelpID = 0, |
| 3034 ATL::_U_STRINGorID ClassName = 0U, ATL::_U_STRIN
GorID Menu = 0U) |
| 3035 { |
| 3036 // Should have DS_SETFONT style to set the dialog font name and
size |
| 3037 if (lpstrFontName != NULL) |
| 3038 { |
| 3039 dwStyle |= DS_SETFONT; |
| 3040 } |
| 3041 else |
| 3042 { |
| 3043 dwStyle &= ~DS_SETFONT; |
| 3044 } |
| 3045 |
| 3046 if (bDlgEx) |
| 3047 { |
| 3048 DLGTEMPLATEEX dlg = {1, 0xFFFF, dwHelpID, dwExStyle, dwS
tyle, 0, nX, nY, nWidth, nHeight}; |
| 3049 AddData(&dlg, sizeof(dlg)); |
| 3050 } |
| 3051 else |
| 3052 { |
| 3053 DLGTEMPLATE dlg = {dwStyle, dwExStyle, 0, nX, nY, nWidth
, nHeight}; |
| 3054 AddData(&dlg, sizeof(dlg)); |
| 3055 } |
| 3056 |
| 3057 #ifndef _WIN32_WCE |
| 3058 if (Menu.m_lpstr == NULL) |
| 3059 { |
| 3060 WORD menuData = 0; |
| 3061 AddData(&menuData, sizeof(WORD)); |
| 3062 } |
| 3063 else if (IS_INTRESOURCE(Menu.m_lpstr)) |
| 3064 { |
| 3065 WORD menuData[] = {0xFFFF, (WORD)Menu.m_lpstr}; |
| 3066 AddData(menuData, sizeof(menuData)); |
| 3067 } |
| 3068 else |
| 3069 { |
| 3070 AddString(Menu.m_lpstr); |
| 3071 } |
| 3072 #else // _WIN32_WCE |
| 3073 // Windows CE doesn't support the addition of menus to a dialog
box |
| 3074 ATLASSERT(Menu.m_lpstr == NULL); |
| 3075 Menu.m_lpstr; // avoid level 4 warning |
| 3076 WORD menuData = 0; |
| 3077 AddData(&menuData, sizeof(WORD)); |
| 3078 #endif // _WIN32_WCE |
| 3079 |
| 3080 if (ClassName.m_lpstr == NULL) |
| 3081 { |
| 3082 WORD classData = 0; |
| 3083 AddData(&classData, sizeof(WORD)); |
| 3084 } |
| 3085 else if (IS_INTRESOURCE(ClassName.m_lpstr)) |
| 3086 { |
| 3087 WORD classData[] = {0xFFFF, (WORD)ClassName.m_lpstr}; |
| 3088 AddData(classData, sizeof(classData)); |
| 3089 } |
| 3090 else |
| 3091 { |
| 3092 AddString(ClassName.m_lpstr); |
| 3093 } |
| 3094 |
| 3095 // Set dialog caption |
| 3096 AddString(lpszCaption); |
| 3097 |
| 3098 if (lpstrFontName != NULL) |
| 3099 { |
| 3100 AddData(&wFontSize, sizeof(wFontSize)); |
| 3101 |
| 3102 if (bDlgEx) |
| 3103 { |
| 3104 AddData(&wWeight, sizeof(wWeight)); |
| 3105 AddData(&bItalic, sizeof(bItalic)); |
| 3106 AddData(&bCharset, sizeof(bCharset)); |
| 3107 } |
| 3108 |
| 3109 AddString(lpstrFontName); |
| 3110 } |
| 3111 } |
| 3112 |
| 3113 void AddControl(ATL::_U_STRINGorID ClassName, WORD wId, short nX, short
nY, short nWidth, short nHeight, DWORD dwStyle, DWORD dwExStyle, |
| 3114 ATL::_U_STRINGorID Text, const WORD* pCreationData = NUL
L, WORD nCreationData = 0, DWORD dwHelpID = 0) |
| 3115 { |
| 3116 ATLASSERT(IsValid()); |
| 3117 |
| 3118 // DWORD align data |
| 3119 m_pPtr = (LPBYTE)(DWORD_PTR)((DWORD)(DWORD_PTR)(m_pPtr + 3) & (~
3)); |
| 3120 |
| 3121 if (IsTemplateEx()) |
| 3122 { |
| 3123 DLGTEMPLATEEX* dlg = (DLGTEMPLATEEX*)m_pData; |
| 3124 dlg->cDlgItems++; |
| 3125 |
| 3126 DLGITEMTEMPLATEEX item = {dwHelpID, ATL::CControlWinTrai
ts::GetWndExStyle(0) | dwExStyle, ATL::CControlWinTraits::GetWndStyle(0) | dwSty
le, nX, nY, nWidth, nHeight, wId}; |
| 3127 AddData(&item, sizeof(item)); |
| 3128 } |
| 3129 else |
| 3130 { |
| 3131 LPDLGTEMPLATE dlg = (LPDLGTEMPLATE)m_pData; |
| 3132 dlg->cdit++; |
| 3133 |
| 3134 DLGITEMTEMPLATE item = {ATL::CControlWinTraits::GetWndSt
yle(0) | dwStyle, ATL::CControlWinTraits::GetWndExStyle(0) | dwExStyle, nX, nY,
nWidth, nHeight, wId}; |
| 3135 AddData(&item, sizeof(item)); |
| 3136 } |
| 3137 |
| 3138 ATLASSERT(ClassName.m_lpstr != NULL); |
| 3139 if (IS_INTRESOURCE(ClassName.m_lpstr)) |
| 3140 { |
| 3141 WORD wData[] = {0xFFFF, (WORD)ClassName.m_lpstr}; |
| 3142 AddData(wData, sizeof(wData)); |
| 3143 } |
| 3144 else |
| 3145 { |
| 3146 AddString(ClassName.m_lpstr); |
| 3147 } |
| 3148 |
| 3149 if (Text.m_lpstr == NULL) |
| 3150 { |
| 3151 WORD classData = 0; |
| 3152 AddData(&classData, sizeof(WORD)); |
| 3153 } |
| 3154 else if (IS_INTRESOURCE(Text.m_lpstr)) |
| 3155 { |
| 3156 WORD wData[] = {0xFFFF, (WORD)Text.m_lpstr}; |
| 3157 AddData(wData, sizeof(wData)); |
| 3158 } |
| 3159 else |
| 3160 { |
| 3161 AddString(Text.m_lpstr); |
| 3162 } |
| 3163 |
| 3164 AddData(&nCreationData, sizeof(nCreationData)); |
| 3165 |
| 3166 if ((nCreationData != 0)) |
| 3167 { |
| 3168 ATLASSERT(pCreationData != NULL); |
| 3169 AddData(pCreationData, nCreationData * sizeof(WORD)); |
| 3170 } |
| 3171 } |
| 3172 |
| 3173 void AddStdControl(StdCtrlType CtrlType, WORD wId, short nX, short nY, s
hort nWidth, short nHeight, |
| 3174 DWORD dwStyle, DWORD dwExStyle, ATL::_U_STRINGorID Te
xt, const WORD* pCreationData = NULL, WORD nCreationData = 0, DWORD dwHelpID = 0
) |
| 3175 { |
| 3176 AddControl(CtrlType, wId, nX, nY, nWidth, nHeight, dwStyle, dwEx
Style, Text, pCreationData, nCreationData, dwHelpID); |
| 3177 } |
| 3178 |
| 3179 protected: |
| 3180 void AddData(LPCVOID pData, size_t nData) |
| 3181 { |
| 3182 ATLASSERT(pData != NULL); |
| 3183 |
| 3184 const size_t ALLOCATION_INCREMENT = 1024; |
| 3185 |
| 3186 if (m_pData == NULL) |
| 3187 { |
| 3188 m_cAllocated = ((nData / ALLOCATION_INCREMENT) + 1) * AL
LOCATION_INCREMENT; |
| 3189 m_pPtr = m_pData = static_cast<LPBYTE>(::GlobalAlloc(GPT
R, m_cAllocated)); |
| 3190 ATLASSERT(m_pData != NULL); |
| 3191 } |
| 3192 else if (((m_pPtr - m_pData) + nData) > m_cAllocated) |
| 3193 { |
| 3194 size_t ptrPos = (m_pPtr - m_pData); |
| 3195 m_cAllocated += ((nData / ALLOCATION_INCREMENT) + 1) * A
LLOCATION_INCREMENT; |
| 3196 m_pData = static_cast<LPBYTE>(::GlobalReAlloc(m_pData, m
_cAllocated, 0)); |
| 3197 ATLASSERT(m_pData != NULL); |
| 3198 m_pPtr = m_pData + ptrPos; |
| 3199 } |
| 3200 |
| 3201 SecureHelper::memcpy_x(m_pPtr, m_cAllocated - (m_pPtr - m_pData)
, pData, nData); |
| 3202 |
| 3203 m_pPtr += nData; |
| 3204 } |
| 3205 |
| 3206 void AddString(LPCTSTR lpszStr) |
| 3207 { |
| 3208 if (lpszStr == NULL) |
| 3209 { |
| 3210 WCHAR szEmpty = 0; |
| 3211 AddData(&szEmpty, sizeof(szEmpty)); |
| 3212 } |
| 3213 else |
| 3214 { |
| 3215 USES_CONVERSION; |
| 3216 LPCWSTR lpstr = T2CW(lpszStr); |
| 3217 int nSize = lstrlenW(lpstr) + 1; |
| 3218 AddData(lpstr, nSize * sizeof(WCHAR)); |
| 3219 } |
| 3220 } |
| 3221 |
| 3222 LPBYTE m_pData; |
| 3223 LPBYTE m_pPtr; |
| 3224 SIZE_T m_cAllocated; |
| 3225 }; |
| 3226 |
| 3227 |
| 3228 /////////////////////////////////////////////////////////////////////////////// |
| 3229 // Dialog and control macros for indirect dialogs |
| 3230 |
| 3231 // for DLGTEMPLATE |
| 3232 #define BEGIN_DIALOG(x, y, width, height) \ |
| 3233 void DoInitTemplate() \ |
| 3234 { \ |
| 3235 bool bExTemplate = false; \ |
| 3236 short nX = x, nY = y, nWidth = width, nHeight = height; \ |
| 3237 LPCTSTR szCaption = NULL; \ |
| 3238 DWORD dwStyle = WS_POPUP | WS_BORDER | WS_SYSMENU; \ |
| 3239 DWORD dwExStyle = 0; \ |
| 3240 LPCTSTR szFontName = NULL; \ |
| 3241 WORD wFontSize = 0; \ |
| 3242 WORD wWeight = 0; \ |
| 3243 BYTE bItalic = 0; \ |
| 3244 BYTE bCharset = 0; \ |
| 3245 DWORD dwHelpID = 0; \ |
| 3246 ATL::_U_STRINGorID Menu = 0U; \ |
| 3247 ATL::_U_STRINGorID ClassName = 0U; |
| 3248 |
| 3249 // for DLGTEMPLATEEX |
| 3250 #define BEGIN_DIALOG_EX(x, y, width, height, helpID) \ |
| 3251 void DoInitTemplate() \ |
| 3252 { \ |
| 3253 bool bExTemplate = true; \ |
| 3254 short nX = x, nY = y, nWidth = width, nHeight = height; \ |
| 3255 LPCTSTR szCaption = NULL; \ |
| 3256 DWORD dwStyle = WS_POPUP | WS_BORDER | WS_SYSMENU; \ |
| 3257 DWORD dwExStyle = 0; \ |
| 3258 LPCTSTR szFontName = NULL; \ |
| 3259 WORD wFontSize = 0; \ |
| 3260 WORD wWeight = 0; \ |
| 3261 BYTE bItalic = 0; \ |
| 3262 BYTE bCharset = 0; \ |
| 3263 DWORD dwHelpID = helpID; \ |
| 3264 ATL::_U_STRINGorID Menu = 0U; \ |
| 3265 ATL::_U_STRINGorID ClassName = 0U; |
| 3266 |
| 3267 #define END_DIALOG() \ |
| 3268 m_Template.Create(bExTemplate, szCaption, nX, nY, nWidth, nHeigh
t, dwStyle, dwExStyle, szFontName, wFontSize, wWeight, bItalic, bCharset, dwHelp
ID, ClassName, Menu); \ |
| 3269 }; |
| 3270 |
| 3271 #define DIALOG_CAPTION(caption) \ |
| 3272 szCaption = caption; |
| 3273 #define DIALOG_STYLE(style) \ |
| 3274 dwStyle = style; |
| 3275 #define DIALOG_EXSTYLE(exStyle) \ |
| 3276 dwExStyle = exStyle; |
| 3277 #define DIALOG_FONT(pointSize, typeFace) \ |
| 3278 wFontSize = pointSize; \ |
| 3279 szFontName = typeFace; |
| 3280 #define DIALOG_FONT_EX(pointsize, typeface, weight, italic, charset) \ |
| 3281 ATLASSERT(bExTemplate); \ |
| 3282 wFontSize = pointsize; \ |
| 3283 szFontName = typeface; \ |
| 3284 wWeight = weight; \ |
| 3285 bItalic = italic; \ |
| 3286 bCharset = charset; |
| 3287 #define DIALOG_MENU(menuName) \ |
| 3288 Menu = menuName; |
| 3289 #define DIALOG_CLASS(className) \ |
| 3290 ClassName = className; |
| 3291 |
| 3292 #define BEGIN_CONTROLS_MAP() \ |
| 3293 void DoInitControls() \ |
| 3294 { |
| 3295 |
| 3296 #define END_CONTROLS_MAP() \ |
| 3297 }; |
| 3298 |
| 3299 |
| 3300 #define CONTROL_LTEXT(text, id, x, y, width, height, style, exStyle) \ |
| 3301 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_STATIC, (WORD)id, x,
y, width, height, style | SS_LEFT | WS_GROUP, exStyle, text, NULL, 0); |
| 3302 #define CONTROL_CTEXT(text, id, x, y, width, height, style, exStyle) \ |
| 3303 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_STATIC, (WORD)id, x,
y, width, height, style | SS_CENTER | WS_GROUP, exStyle, text, NULL, 0); |
| 3304 #define CONTROL_RTEXT(text, id, x, y, width, height, style, exStyle) \ |
| 3305 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_STATIC, (WORD)id, x,
y, width, height, style | SS_RIGHT | WS_GROUP, exStyle, text, NULL, 0); |
| 3306 #define CONTROL_PUSHBUTTON(text, id, x, y, width, height, style, exStyle) \ |
| 3307 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_PUSHBUTTON | WS_TABSTOP, exStyle, text, NULL, 0); |
| 3308 #define CONTROL_DEFPUSHBUTTON(text, id, x, y, width, height, style, exStyle) \ |
| 3309 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_DEFPUSHBUTTON | WS_TABSTOP, exStyle, text, NULL, 0
); |
| 3310 #ifndef _WIN32_WCE |
| 3311 #define CONTROL_PUSHBOX(text, id, x, y, width, height, style, exStyle) \ |
| 3312 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_PUSHBOX | WS_TABSTOP, exStyle, text, NULL, 0); |
| 3313 #endif // !_WIN32_WCE |
| 3314 #define CONTROL_STATE3(text, id, x, y, width, height, style, exStyle) \ |
| 3315 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_3STATE | WS_TABSTOP, exStyle, text, NULL, 0); |
| 3316 #define CONTROL_AUTO3STATE(text, id, x, y, width, height, style, exStyle) \ |
| 3317 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_AUTO3STATE | WS_TABSTOP, exStyle, text, NULL, 0); |
| 3318 #define CONTROL_CHECKBOX(text, id, x, y, width, height, style, exStyle) \ |
| 3319 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_CHECKBOX | WS_TABSTOP, exStyle, text, NULL, 0); |
| 3320 #define CONTROL_AUTOCHECKBOX(text, id, x, y, width, height, style, exStyle) \ |
| 3321 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_AUTOCHECKBOX | WS_TABSTOP, exStyle, text, NULL, 0)
; |
| 3322 #define CONTROL_RADIOBUTTON(text, id, x, y, width, height, style, exStyle) \ |
| 3323 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_RADIOBUTTON | WS_TABSTOP, exStyle, text, NULL, 0); |
| 3324 #define CONTROL_AUTORADIOBUTTON(text, id, x, y, width, height, style, exStyle) \ |
| 3325 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_AUTORADIOBUTTON | WS_TABSTOP, exStyle, text, NULL,
0); |
| 3326 #define CONTROL_COMBOBOX(id, x, y, width, height, style, exStyle) \ |
| 3327 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_COMBOBOX, (WORD)id,
x, y, width, height, style | CBS_DROPDOWN | WS_TABSTOP, exStyle, (LPCTSTR)NULL,
NULL, 0); |
| 3328 #define CONTROL_EDITTEXT(id, x, y, width, height, style, exStyle) \ |
| 3329 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_EDIT, (WORD)id, x, y
, width, height, style | ES_LEFT | WS_BORDER | WS_TABSTOP, exStyle, (LPCTSTR)NUL
L, NULL, 0); |
| 3330 #define CONTROL_GROUPBOX(text, id, x, y, width, height, style, exStyle) \ |
| 3331 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_BUTTON, (WORD)id, x,
y, width, height, style | BS_GROUPBOX, exStyle, text, NULL, 0); |
| 3332 #define CONTROL_LISTBOX(id, x, y, width, height, style, exStyle) \ |
| 3333 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_LISTBOX, (WORD)id, x
, y, width, height, style | LBS_NOTIFY | WS_BORDER, exStyle, (LPCTSTR)NULL, NULL
, 0); |
| 3334 #define CONTROL_SCROLLBAR(id, x, y, width, height, style, exStyle) \ |
| 3335 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_SCROLLBAR, (WORD)id,
x, y, width, height, style | SBS_HORZ, exStyle, (LPCTSTR)NULL, NULL, 0); |
| 3336 #define CONTROL_ICON(text, id, x, y, width, height, style, exStyle) \ |
| 3337 m_Template.AddStdControl(WTL::CMemDlgTemplate::CTRL_STATIC, (WORD)id, x,
y, width, height, style | SS_ICON, exStyle, text, NULL, 0); |
| 3338 #define CONTROL_CONTROL(text, id, className, style, x, y, width, height, exStyle
) \ |
| 3339 m_Template.AddControl(className, (WORD)id, x, y, width, height, style, e
xStyle, text, NULL, 0); |
| 3340 |
| 3341 |
| 3342 /////////////////////////////////////////////////////////////////////////////// |
| 3343 // CIndirectDialogImpl - dialogs with template in memory |
| 3344 |
| 3345 template <class T, class TDlgTemplate = CMemDlgTemplate, class TBase = ATL::CDia
logImpl<T, ATL::CWindow> > |
| 3346 class ATL_NO_VTABLE CIndirectDialogImpl : public TBase |
| 3347 { |
| 3348 public: |
| 3349 enum { IDD = 0 }; // no dialog template resource |
| 3350 |
| 3351 TDlgTemplate m_Template; |
| 3352 |
| 3353 void CreateTemplate() |
| 3354 { |
| 3355 T* pT = static_cast<T*>(this); |
| 3356 pT->DoInitTemplate(); |
| 3357 pT->DoInitControls(); |
| 3358 } |
| 3359 |
| 3360 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow(), LPARAM dwInitPara
m = NULL) |
| 3361 { |
| 3362 T* pT = static_cast<T*>(this); |
| 3363 ATLASSERT(pT->m_hWnd == NULL); |
| 3364 |
| 3365 if (!m_Template.IsValid()) |
| 3366 CreateTemplate(); |
| 3367 |
| 3368 #if (_ATL_VER >= 0x0800) |
| 3369 // Allocate the thunk structure here, where we can fail graceful
ly. |
| 3370 BOOL result = m_thunk.Init(NULL, NULL); |
| 3371 if (result == FALSE) |
| 3372 { |
| 3373 SetLastError(ERROR_OUTOFMEMORY); |
| 3374 return -1; |
| 3375 } |
| 3376 #endif // (_ATL_VER >= 0x0800) |
| 3377 |
| 3378 ModuleHelper::AddCreateWndData(&m_thunk.cd, pT); |
| 3379 |
| 3380 #ifdef _DEBUG |
| 3381 m_bModal = true; |
| 3382 #endif // _DEBUG |
| 3383 |
| 3384 return ::DialogBoxIndirectParam(ModuleHelper::GetResourceInstanc
e(), m_Template.GetTemplatePtr(), hWndParent, (DLGPROC)T::StartDialogProc, dwIni
tParam); |
| 3385 } |
| 3386 |
| 3387 HWND Create(HWND hWndParent, LPARAM dwInitParam = NULL) |
| 3388 { |
| 3389 T* pT = static_cast<T*>(this); |
| 3390 ATLASSERT(pT->m_hWnd == NULL); |
| 3391 |
| 3392 if (!m_Template.IsValid()) |
| 3393 CreateTemplate(); |
| 3394 |
| 3395 #if (_ATL_VER >= 0x0800) |
| 3396 // Allocate the thunk structure here, where we can fail graceful
ly. |
| 3397 BOOL result = m_thunk.Init(NULL, NULL); |
| 3398 if (result == FALSE) |
| 3399 { |
| 3400 SetLastError(ERROR_OUTOFMEMORY); |
| 3401 return NULL; |
| 3402 } |
| 3403 #endif // (_ATL_VER >= 0x0800) |
| 3404 |
| 3405 ModuleHelper::AddCreateWndData(&m_thunk.cd, pT); |
| 3406 |
| 3407 #ifdef _DEBUG |
| 3408 m_bModal = false; |
| 3409 #endif // _DEBUG |
| 3410 |
| 3411 HWND hWnd = ::CreateDialogIndirectParam(ModuleHelper::GetResourc
eInstance(), (LPCDLGTEMPLATE)m_Template.GetTemplatePtr(), hWndParent, (DLGPROC)T
::StartDialogProc, dwInitParam); |
| 3412 ATLASSERT(m_hWnd == hWnd); |
| 3413 |
| 3414 return hWnd; |
| 3415 } |
| 3416 |
| 3417 // for CComControl |
| 3418 HWND Create(HWND hWndParent, RECT&, LPARAM dwInitParam = NULL) |
| 3419 { |
| 3420 return Create(hWndParent, dwInitParam); |
| 3421 } |
| 3422 |
| 3423 void DoInitTemplate() |
| 3424 { |
| 3425 ATLASSERT(FALSE); // MUST be defined in derived class |
| 3426 } |
| 3427 |
| 3428 void DoInitControls() |
| 3429 { |
| 3430 ATLASSERT(FALSE); // MUST be defined in derived class |
| 3431 } |
| 3432 }; |
| 3433 |
| 3434 /////////////////////////////////////////////////////////////////////////////// |
| 3435 // CPropertySheetWindow - client side for a property sheet |
| 3436 |
| 3437 class CPropertySheetWindow : public ATL::CWindow |
| 3438 { |
| 3439 public: |
| 3440 // Constructors |
| 3441 CPropertySheetWindow(HWND hWnd = NULL) : ATL::CWindow(hWnd) |
| 3442 { } |
| 3443 |
| 3444 CPropertySheetWindow& operator =(HWND hWnd) |
| 3445 { |
| 3446 m_hWnd = hWnd; |
| 3447 return *this; |
| 3448 } |
| 3449 |
| 3450 // Attributes |
| 3451 int GetPageCount() const |
| 3452 { |
| 3453 ATLASSERT(::IsWindow(m_hWnd)); |
| 3454 HWND hWndTabCtrl = GetTabControl(); |
| 3455 ATLASSERT(hWndTabCtrl != NULL); |
| 3456 return (int)::SendMessage(hWndTabCtrl, TCM_GETITEMCOUNT, 0, 0L); |
| 3457 } |
| 3458 |
| 3459 HWND GetActivePage() const |
| 3460 { |
| 3461 ATLASSERT(::IsWindow(m_hWnd)); |
| 3462 return (HWND)::SendMessage(m_hWnd, PSM_GETCURRENTPAGEHWND, 0, 0L
); |
| 3463 } |
| 3464 |
| 3465 int GetActiveIndex() const |
| 3466 { |
| 3467 ATLASSERT(::IsWindow(m_hWnd)); |
| 3468 HWND hWndTabCtrl = GetTabControl(); |
| 3469 ATLASSERT(hWndTabCtrl != NULL); |
| 3470 return (int)::SendMessage(hWndTabCtrl, TCM_GETCURSEL, 0, 0L); |
| 3471 } |
| 3472 |
| 3473 BOOL SetActivePage(int nPageIndex) |
| 3474 { |
| 3475 ATLASSERT(::IsWindow(m_hWnd)); |
| 3476 return (BOOL)::SendMessage(m_hWnd, PSM_SETCURSEL, nPageIndex, 0L
); |
| 3477 } |
| 3478 |
| 3479 BOOL SetActivePage(HPROPSHEETPAGE hPage) |
| 3480 { |
| 3481 ATLASSERT(::IsWindow(m_hWnd)); |
| 3482 ATLASSERT(hPage != NULL); |
| 3483 return (BOOL)::SendMessage(m_hWnd, PSM_SETCURSEL, 0, (LPARAM)hPa
ge); |
| 3484 } |
| 3485 |
| 3486 BOOL SetActivePageByID(int nPageID) |
| 3487 { |
| 3488 ATLASSERT(::IsWindow(m_hWnd)); |
| 3489 return (BOOL)::SendMessage(m_hWnd, PSM_SETCURSELID, 0, nPageID); |
| 3490 } |
| 3491 |
| 3492 void SetTitle(LPCTSTR lpszText, UINT nStyle = 0) |
| 3493 { |
| 3494 ATLASSERT(::IsWindow(m_hWnd)); |
| 3495 ATLASSERT((nStyle & ~PSH_PROPTITLE) == 0); // only PSH_PROPTITLE
is valid |
| 3496 ATLASSERT(lpszText != NULL); |
| 3497 ::SendMessage(m_hWnd, PSM_SETTITLE, nStyle, (LPARAM)lpszText); |
| 3498 } |
| 3499 |
| 3500 HWND GetTabControl() const |
| 3501 { |
| 3502 ATLASSERT(::IsWindow(m_hWnd)); |
| 3503 return (HWND)::SendMessage(m_hWnd, PSM_GETTABCONTROL, 0, 0L); |
| 3504 } |
| 3505 |
| 3506 void SetFinishText(LPCTSTR lpszText) |
| 3507 { |
| 3508 ATLASSERT(::IsWindow(m_hWnd)); |
| 3509 ::SendMessage(m_hWnd, PSM_SETFINISHTEXT, 0, (LPARAM)lpszText); |
| 3510 } |
| 3511 |
| 3512 void SetWizardButtons(DWORD dwFlags) |
| 3513 { |
| 3514 ATLASSERT(::IsWindow(m_hWnd)); |
| 3515 ::PostMessage(m_hWnd, PSM_SETWIZBUTTONS, 0, dwFlags); |
| 3516 } |
| 3517 |
| 3518 // Operations |
| 3519 BOOL AddPage(HPROPSHEETPAGE hPage) |
| 3520 { |
| 3521 ATLASSERT(::IsWindow(m_hWnd)); |
| 3522 ATLASSERT(hPage != NULL); |
| 3523 return (BOOL)::SendMessage(m_hWnd, PSM_ADDPAGE, 0, (LPARAM)hPage
); |
| 3524 } |
| 3525 |
| 3526 BOOL AddPage(LPCPROPSHEETPAGE pPage) |
| 3527 { |
| 3528 ATLASSERT(::IsWindow(m_hWnd)); |
| 3529 ATLASSERT(pPage != NULL); |
| 3530 HPROPSHEETPAGE hPage = ::CreatePropertySheetPage(pPage); |
| 3531 if(hPage == NULL) |
| 3532 return FALSE; |
| 3533 return (BOOL)::SendMessage(m_hWnd, PSM_ADDPAGE, 0, (LPARAM)hPage
); |
| 3534 } |
| 3535 |
| 3536 #ifndef _WIN32_WCE |
| 3537 BOOL InsertPage(int nNewPageIndex, HPROPSHEETPAGE hPage) |
| 3538 { |
| 3539 ATLASSERT(::IsWindow(m_hWnd)); |
| 3540 ATLASSERT(hPage != NULL); |
| 3541 return (BOOL)::SendMessage(m_hWnd, PSM_INSERTPAGE, nNewPageIndex
, (LPARAM)hPage); |
| 3542 } |
| 3543 |
| 3544 BOOL InsertPage(int nNewPageIndex, LPCPROPSHEETPAGE pPage) |
| 3545 { |
| 3546 ATLASSERT(::IsWindow(m_hWnd)); |
| 3547 ATLASSERT(pPage != NULL); |
| 3548 HPROPSHEETPAGE hPage = ::CreatePropertySheetPage(pPage); |
| 3549 if(hPage == NULL) |
| 3550 return FALSE; |
| 3551 return (BOOL)::SendMessage(m_hWnd, PSM_INSERTPAGE, nNewPageIndex
, (LPARAM)hPage); |
| 3552 } |
| 3553 |
| 3554 BOOL InsertPage(HPROPSHEETPAGE hPageInsertAfter, HPROPSHEETPAGE hPage) |
| 3555 { |
| 3556 ATLASSERT(::IsWindow(m_hWnd)); |
| 3557 ATLASSERT(hPage != NULL); |
| 3558 return (BOOL)::SendMessage(m_hWnd, PSM_INSERTPAGE, (WPARAM)hPage
InsertAfter, (LPARAM)hPage); |
| 3559 } |
| 3560 |
| 3561 BOOL InsertPage(HPROPSHEETPAGE hPageInsertAfter, LPCPROPSHEETPAGE pPage) |
| 3562 { |
| 3563 ATLASSERT(::IsWindow(m_hWnd)); |
| 3564 ATLASSERT(pPage != NULL); |
| 3565 HPROPSHEETPAGE hPage = ::CreatePropertySheetPage(pPage); |
| 3566 if(hPage == NULL) |
| 3567 return FALSE; |
| 3568 return (BOOL)::SendMessage(m_hWnd, PSM_INSERTPAGE, (WPARAM)hPage
InsertAfter, (LPARAM)hPage); |
| 3569 } |
| 3570 #endif // !_WIN32_WCE |
| 3571 |
| 3572 void RemovePage(int nPageIndex) |
| 3573 { |
| 3574 ATLASSERT(::IsWindow(m_hWnd)); |
| 3575 ::SendMessage(m_hWnd, PSM_REMOVEPAGE, nPageIndex, 0L); |
| 3576 } |
| 3577 |
| 3578 void RemovePage(HPROPSHEETPAGE hPage) |
| 3579 { |
| 3580 ATLASSERT(::IsWindow(m_hWnd)); |
| 3581 ATLASSERT(hPage != NULL); |
| 3582 ::SendMessage(m_hWnd, PSM_REMOVEPAGE, 0, (LPARAM)hPage); |
| 3583 } |
| 3584 |
| 3585 BOOL PressButton(int nButton) |
| 3586 { |
| 3587 ATLASSERT(::IsWindow(m_hWnd)); |
| 3588 return (BOOL)::SendMessage(m_hWnd, PSM_PRESSBUTTON, nButton, 0L)
; |
| 3589 } |
| 3590 |
| 3591 BOOL Apply() |
| 3592 { |
| 3593 ATLASSERT(::IsWindow(m_hWnd)); |
| 3594 return (BOOL)::SendMessage(m_hWnd, PSM_APPLY, 0, 0L); |
| 3595 } |
| 3596 |
| 3597 void CancelToClose() |
| 3598 { |
| 3599 ATLASSERT(::IsWindow(m_hWnd)); |
| 3600 ::SendMessage(m_hWnd, PSM_CANCELTOCLOSE, 0, 0L); |
| 3601 } |
| 3602 |
| 3603 void SetModified(HWND hWndPage, BOOL bChanged = TRUE) |
| 3604 { |
| 3605 ATLASSERT(::IsWindow(m_hWnd)); |
| 3606 ATLASSERT(::IsWindow(hWndPage)); |
| 3607 UINT uMsg = bChanged ? PSM_CHANGED : PSM_UNCHANGED; |
| 3608 ::SendMessage(m_hWnd, uMsg, (WPARAM)hWndPage, 0L); |
| 3609 } |
| 3610 |
| 3611 LRESULT QuerySiblings(WPARAM wParam, LPARAM lParam) |
| 3612 { |
| 3613 ATLASSERT(::IsWindow(m_hWnd)); |
| 3614 return ::SendMessage(m_hWnd, PSM_QUERYSIBLINGS, wParam, lParam); |
| 3615 } |
| 3616 |
| 3617 void RebootSystem() |
| 3618 { |
| 3619 ATLASSERT(::IsWindow(m_hWnd)); |
| 3620 ::SendMessage(m_hWnd, PSM_REBOOTSYSTEM, 0, 0L); |
| 3621 } |
| 3622 |
| 3623 void RestartWindows() |
| 3624 { |
| 3625 ATLASSERT(::IsWindow(m_hWnd)); |
| 3626 ::SendMessage(m_hWnd, PSM_RESTARTWINDOWS, 0, 0L); |
| 3627 } |
| 3628 |
| 3629 BOOL IsDialogMessage(LPMSG lpMsg) |
| 3630 { |
| 3631 ATLASSERT(::IsWindow(m_hWnd)); |
| 3632 return (BOOL)::SendMessage(m_hWnd, PSM_ISDIALOGMESSAGE, 0, (LPAR
AM)lpMsg); |
| 3633 } |
| 3634 |
| 3635 #if (_WIN32_IE >= 0x0500) && !defined(_WIN32_WCE) |
| 3636 int HwndToIndex(HWND hWnd) const |
| 3637 { |
| 3638 ATLASSERT(::IsWindow(m_hWnd)); |
| 3639 return (int)::SendMessage(m_hWnd, PSM_HWNDTOINDEX, (WPARAM)hWnd,
0L); |
| 3640 } |
| 3641 |
| 3642 HWND IndexToHwnd(int nIndex) const |
| 3643 { |
| 3644 ATLASSERT(::IsWindow(m_hWnd)); |
| 3645 return (HWND)::SendMessage(m_hWnd, PSM_INDEXTOHWND, nIndex, 0L); |
| 3646 } |
| 3647 |
| 3648 int PageToIndex(HPROPSHEETPAGE hPage) const |
| 3649 { |
| 3650 ATLASSERT(::IsWindow(m_hWnd)); |
| 3651 return (int)::SendMessage(m_hWnd, PSM_PAGETOINDEX, 0, (LPARAM)hP
age); |
| 3652 } |
| 3653 |
| 3654 HPROPSHEETPAGE IndexToPage(int nIndex) const |
| 3655 { |
| 3656 ATLASSERT(::IsWindow(m_hWnd)); |
| 3657 return (HPROPSHEETPAGE)::SendMessage(m_hWnd, PSM_INDEXTOPAGE, nI
ndex, 0L); |
| 3658 } |
| 3659 |
| 3660 int IdToIndex(int nID) const |
| 3661 { |
| 3662 ATLASSERT(::IsWindow(m_hWnd)); |
| 3663 return (int)::SendMessage(m_hWnd, PSM_IDTOINDEX, 0, nID); |
| 3664 } |
| 3665 |
| 3666 int IndexToId(int nIndex) const |
| 3667 { |
| 3668 ATLASSERT(::IsWindow(m_hWnd)); |
| 3669 return (int)::SendMessage(m_hWnd, PSM_INDEXTOID, nIndex, 0L); |
| 3670 } |
| 3671 |
| 3672 int GetResult() const |
| 3673 { |
| 3674 ATLASSERT(::IsWindow(m_hWnd)); |
| 3675 return (int)::SendMessage(m_hWnd, PSM_GETRESULT, 0, 0L); |
| 3676 } |
| 3677 |
| 3678 BOOL RecalcPageSizes() |
| 3679 { |
| 3680 ATLASSERT(::IsWindow(m_hWnd)); |
| 3681 return (BOOL)::SendMessage(m_hWnd, PSM_RECALCPAGESIZES, 0, 0L); |
| 3682 } |
| 3683 |
| 3684 void SetHeaderTitle(int nIndex, LPCTSTR lpstrHeaderTitle) |
| 3685 { |
| 3686 ATLASSERT(::IsWindow(m_hWnd)); |
| 3687 ::SendMessage(m_hWnd, PSM_SETHEADERTITLE, nIndex, (LPARAM)lpstrH
eaderTitle); |
| 3688 } |
| 3689 |
| 3690 void SetHeaderSubTitle(int nIndex, LPCTSTR lpstrHeaderSubTitle) |
| 3691 { |
| 3692 ATLASSERT(::IsWindow(m_hWnd)); |
| 3693 ::SendMessage(m_hWnd, PSM_SETHEADERSUBTITLE, nIndex, (LPARAM)lps
trHeaderSubTitle); |
| 3694 } |
| 3695 #endif // (_WIN32_IE >= 0x0500) && !defined(_WIN32_WCE) |
| 3696 |
| 3697 // Implementation - override to prevent usage |
| 3698 HWND Create(LPCTSTR, HWND, ATL::_U_RECT = NULL, LPCTSTR = NULL, DWORD =
0, DWORD = 0, ATL::_U_MENUorID = 0U, LPVOID = NULL) |
| 3699 { |
| 3700 ATLASSERT(FALSE); |
| 3701 return NULL; |
| 3702 } |
| 3703 }; |
| 3704 |
| 3705 /////////////////////////////////////////////////////////////////////////////// |
| 3706 // CPropertySheetImpl - implements a property sheet |
| 3707 |
| 3708 template <class T, class TBase = CPropertySheetWindow> |
| 3709 class ATL_NO_VTABLE CPropertySheetImpl : public ATL::CWindowImplBaseT< TBase > |
| 3710 { |
| 3711 public: |
| 3712 PROPSHEETHEADER m_psh; |
| 3713 ATL::CSimpleArray<HPROPSHEETPAGE> m_arrPages; |
| 3714 |
| 3715 #if defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) // PPC specific |
| 3716 #ifndef PROPSHEET_LINK_SIZE |
| 3717 #define PROPSHEET_LINK_SIZE 128 |
| 3718 #endif // PROPSHEET_LINK_SIZE |
| 3719 TCHAR m_szLink[PROPSHEET_LINK_SIZE]; |
| 3720 static LPCTSTR m_pszTitle; |
| 3721 static LPCTSTR m_pszLink; |
| 3722 #endif // defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) |
| 3723 |
| 3724 // Construction/Destruction |
| 3725 CPropertySheetImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL, UINT uStart
Page = 0, HWND hWndParent = NULL) |
| 3726 { |
| 3727 memset(&m_psh, 0, sizeof(PROPSHEETHEADER)); |
| 3728 m_psh.dwSize = sizeof(PROPSHEETHEADER); |
| 3729 m_psh.dwFlags = PSH_USECALLBACK; |
| 3730 m_psh.hInstance = ModuleHelper::GetResourceInstance(); |
| 3731 m_psh.phpage = NULL; // will be set later |
| 3732 m_psh.nPages = 0; // will be set later |
| 3733 m_psh.pszCaption = title.m_lpstr; |
| 3734 m_psh.nStartPage = uStartPage; |
| 3735 m_psh.hwndParent = hWndParent; // if NULL, will be set in DoMo
dal/Create |
| 3736 m_psh.pfnCallback = T::PropSheetCallback; |
| 3737 |
| 3738 #if defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) // PPC specific |
| 3739 m_psh.dwFlags |= PSH_MAXIMIZE; |
| 3740 m_szLink[0] = 0; |
| 3741 #endif // defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) |
| 3742 } |
| 3743 |
| 3744 ~CPropertySheetImpl() |
| 3745 { |
| 3746 if(m_arrPages.GetSize() > 0) // sheet never created, destroy a
ll pages |
| 3747 { |
| 3748 for(int i = 0; i < m_arrPages.GetSize(); i++) |
| 3749 ::DestroyPropertySheetPage((HPROPSHEETPAGE)m_arr
Pages[i]); |
| 3750 } |
| 3751 } |
| 3752 |
| 3753 // Callback function and overrideables |
| 3754 static int CALLBACK PropSheetCallback(HWND hWnd, UINT uMsg, LPARAM lPara
m) |
| 3755 { |
| 3756 lParam; // avoid level 4 warning |
| 3757 int nRet = 0; |
| 3758 |
| 3759 if(uMsg == PSCB_INITIALIZED) |
| 3760 { |
| 3761 ATLASSERT(hWnd != NULL); |
| 3762 T* pT = (T*)ModuleHelper::ExtractCreateWndData(); |
| 3763 // subclass the sheet window |
| 3764 pT->SubclassWindow(hWnd); |
| 3765 // remove page handles array |
| 3766 pT->_CleanUpPages(); |
| 3767 |
| 3768 #if defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) // PPC specific |
| 3769 m_pszTitle = pT->m_psh.pszCaption; |
| 3770 if(*pT->m_szLink != 0) |
| 3771 m_pszLink = pT->m_szLink; |
| 3772 #endif // defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) // PPC specific |
| 3773 |
| 3774 pT->OnSheetInitialized(); |
| 3775 } |
| 3776 #if defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) // PPC specific uMsg |
| 3777 else |
| 3778 { |
| 3779 switch(uMsg) |
| 3780 { |
| 3781 case PSCB_GETVERSION : |
| 3782 nRet = COMCTL32_VERSION; |
| 3783 break; |
| 3784 case PSCB_GETTITLE : |
| 3785 if(m_pszTitle != NULL) |
| 3786 { |
| 3787 lstrcpy((LPTSTR)lParam, m_pszTitle); |
| 3788 m_pszTitle = NULL; |
| 3789 } |
| 3790 break; |
| 3791 case PSCB_GETLINKTEXT: |
| 3792 if(m_pszLink != NULL) |
| 3793 { |
| 3794 lstrcpy((LPTSTR)lParam, m_pszLink); |
| 3795 m_pszLink = NULL; |
| 3796 } |
| 3797 break; |
| 3798 default: |
| 3799 break; |
| 3800 } |
| 3801 } |
| 3802 #endif // defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) |
| 3803 |
| 3804 return nRet; |
| 3805 } |
| 3806 |
| 3807 void OnSheetInitialized() |
| 3808 { |
| 3809 } |
| 3810 |
| 3811 // Create method |
| 3812 HWND Create(HWND hWndParent = NULL) |
| 3813 { |
| 3814 ATLASSERT(m_hWnd == NULL); |
| 3815 |
| 3816 m_psh.dwFlags |= PSH_MODELESS; |
| 3817 if(m_psh.hwndParent == NULL) |
| 3818 m_psh.hwndParent = hWndParent; |
| 3819 m_psh.phpage = (HPROPSHEETPAGE*)m_arrPages.GetData(); |
| 3820 m_psh.nPages = m_arrPages.GetSize(); |
| 3821 |
| 3822 T* pT = static_cast<T*>(this); |
| 3823 ModuleHelper::AddCreateWndData(&pT->m_thunk.cd, pT); |
| 3824 |
| 3825 HWND hWnd = (HWND)::PropertySheet(&m_psh); |
| 3826 _CleanUpPages(); // ensure clean-up, required if call failed |
| 3827 |
| 3828 ATLASSERT(m_hWnd == hWnd); |
| 3829 |
| 3830 return hWnd; |
| 3831 } |
| 3832 |
| 3833 INT_PTR DoModal(HWND hWndParent = ::GetActiveWindow()) |
| 3834 { |
| 3835 ATLASSERT(m_hWnd == NULL); |
| 3836 |
| 3837 m_psh.dwFlags &= ~PSH_MODELESS; |
| 3838 if(m_psh.hwndParent == NULL) |
| 3839 m_psh.hwndParent = hWndParent; |
| 3840 m_psh.phpage = (HPROPSHEETPAGE*)m_arrPages.GetData(); |
| 3841 m_psh.nPages = m_arrPages.GetSize(); |
| 3842 |
| 3843 T* pT = static_cast<T*>(this); |
| 3844 ModuleHelper::AddCreateWndData(&pT->m_thunk.cd, pT); |
| 3845 |
| 3846 INT_PTR nRet = ::PropertySheet(&m_psh); |
| 3847 _CleanUpPages(); // ensure clean-up, required if call failed |
| 3848 |
| 3849 return nRet; |
| 3850 } |
| 3851 |
| 3852 // implementation helper - clean up pages array |
| 3853 void _CleanUpPages() |
| 3854 { |
| 3855 m_psh.nPages = 0; |
| 3856 m_psh.phpage = NULL; |
| 3857 m_arrPages.RemoveAll(); |
| 3858 } |
| 3859 |
| 3860 // Attributes (extended overrides of client class methods) |
| 3861 // These now can be called before the sheet is created |
| 3862 // Note: Calling these after the sheet is created gives unpredictable results |
| 3863 int GetPageCount() const |
| 3864 { |
| 3865 if(m_hWnd == NULL) // not created yet |
| 3866 return m_arrPages.GetSize(); |
| 3867 return TBase::GetPageCount(); |
| 3868 } |
| 3869 |
| 3870 int GetActiveIndex() const |
| 3871 { |
| 3872 if(m_hWnd == NULL) // not created yet |
| 3873 return m_psh.nStartPage; |
| 3874 return TBase::GetActiveIndex(); |
| 3875 } |
| 3876 |
| 3877 HPROPSHEETPAGE GetPage(int nPageIndex) const |
| 3878 { |
| 3879 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 3880 return (HPROPSHEETPAGE)m_arrPages[nPageIndex]; |
| 3881 } |
| 3882 |
| 3883 int GetPageIndex(HPROPSHEETPAGE hPage) const |
| 3884 { |
| 3885 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 3886 return m_arrPages.Find((HPROPSHEETPAGE&)hPage); |
| 3887 } |
| 3888 |
| 3889 BOOL SetActivePage(int nPageIndex) |
| 3890 { |
| 3891 if(m_hWnd == NULL) // not created yet |
| 3892 { |
| 3893 ATLASSERT(nPageIndex >= 0 && nPageIndex < m_arrPages.Get
Size()); |
| 3894 m_psh.nStartPage = nPageIndex; |
| 3895 return TRUE; |
| 3896 } |
| 3897 return TBase::SetActivePage(nPageIndex); |
| 3898 } |
| 3899 |
| 3900 BOOL SetActivePage(HPROPSHEETPAGE hPage) |
| 3901 { |
| 3902 ATLASSERT(hPage != NULL); |
| 3903 if (m_hWnd == NULL) // not created yet |
| 3904 { |
| 3905 int nPageIndex = GetPageIndex(hPage); |
| 3906 if(nPageIndex == -1) |
| 3907 return FALSE; |
| 3908 |
| 3909 return SetActivePage(nPageIndex); |
| 3910 } |
| 3911 return TBase::SetActivePage(hPage); |
| 3912 |
| 3913 } |
| 3914 |
| 3915 void SetTitle(LPCTSTR lpszText, UINT nStyle = 0) |
| 3916 { |
| 3917 ATLASSERT((nStyle & ~PSH_PROPTITLE) == 0); // only PSH_PROPTIT
LE is valid |
| 3918 ATLASSERT(lpszText != NULL); |
| 3919 |
| 3920 if(m_hWnd == NULL) |
| 3921 { |
| 3922 // set internal state |
| 3923 m_psh.pszCaption = lpszText; // must exist until sheet
is created |
| 3924 m_psh.dwFlags &= ~PSH_PROPTITLE; |
| 3925 m_psh.dwFlags |= nStyle; |
| 3926 } |
| 3927 else |
| 3928 { |
| 3929 // set external state |
| 3930 TBase::SetTitle(lpszText, nStyle); |
| 3931 } |
| 3932 } |
| 3933 |
| 3934 #if defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) // PPC specific Link field |
| 3935 void SetLinkText(LPCTSTR lpszText) |
| 3936 { |
| 3937 ATLASSERT(lpszText != NULL); |
| 3938 ATLASSERT(lstrlen(lpszText) < PROPSHEET_LINK_SIZE); |
| 3939 lstrcpy(m_szLink, lpszText); |
| 3940 } |
| 3941 #endif // defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) |
| 3942 |
| 3943 void SetWizardMode() |
| 3944 { |
| 3945 m_psh.dwFlags |= PSH_WIZARD; |
| 3946 } |
| 3947 |
| 3948 void EnableHelp() |
| 3949 { |
| 3950 m_psh.dwFlags |= PSH_HASHELP; |
| 3951 } |
| 3952 |
| 3953 // Operations |
| 3954 BOOL AddPage(HPROPSHEETPAGE hPage) |
| 3955 { |
| 3956 ATLASSERT(hPage != NULL); |
| 3957 BOOL bRet = FALSE; |
| 3958 if(m_hWnd != NULL) |
| 3959 bRet = TBase::AddPage(hPage); |
| 3960 else // sheet not created yet, use internal data |
| 3961 bRet = m_arrPages.Add((HPROPSHEETPAGE&)hPage); |
| 3962 return bRet; |
| 3963 } |
| 3964 |
| 3965 BOOL AddPage(LPCPROPSHEETPAGE pPage) |
| 3966 { |
| 3967 ATLASSERT(pPage != NULL); |
| 3968 HPROPSHEETPAGE hPage = ::CreatePropertySheetPage(pPage); |
| 3969 if(hPage == NULL) |
| 3970 return FALSE; |
| 3971 BOOL bRet = AddPage(hPage); |
| 3972 if(!bRet) |
| 3973 ::DestroyPropertySheetPage(hPage); |
| 3974 return bRet; |
| 3975 } |
| 3976 |
| 3977 BOOL RemovePage(HPROPSHEETPAGE hPage) |
| 3978 { |
| 3979 ATLASSERT(hPage != NULL); |
| 3980 if (m_hWnd == NULL) // not created yet |
| 3981 { |
| 3982 int nPage = GetPageIndex(hPage); |
| 3983 if(nPage == -1) |
| 3984 return FALSE; |
| 3985 return RemovePage(nPage); |
| 3986 } |
| 3987 TBase::RemovePage(hPage); |
| 3988 return TRUE; |
| 3989 |
| 3990 } |
| 3991 |
| 3992 BOOL RemovePage(int nPageIndex) |
| 3993 { |
| 3994 BOOL bRet = TRUE; |
| 3995 if(m_hWnd != NULL) |
| 3996 TBase::RemovePage(nPageIndex); |
| 3997 else // sheet not created yet, use internal data |
| 3998 bRet = m_arrPages.RemoveAt(nPageIndex); |
| 3999 return bRet; |
| 4000 } |
| 4001 |
| 4002 #if (_WIN32_IE >= 0x0400) && !defined(_WIN32_WCE) |
| 4003 void SetHeader(LPCTSTR szbmHeader) |
| 4004 { |
| 4005 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 4006 |
| 4007 m_psh.dwFlags &= ~PSH_WIZARD; |
| 4008 m_psh.dwFlags |= (PSH_HEADER | PSH_WIZARD97); |
| 4009 m_psh.pszbmHeader = szbmHeader; |
| 4010 } |
| 4011 |
| 4012 void SetHeader(HBITMAP hbmHeader) |
| 4013 { |
| 4014 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 4015 |
| 4016 m_psh.dwFlags &= ~PSH_WIZARD; |
| 4017 m_psh.dwFlags |= (PSH_HEADER | PSH_USEHBMHEADER | PSH_WIZARD97); |
| 4018 m_psh.hbmHeader = hbmHeader; |
| 4019 } |
| 4020 |
| 4021 void SetWatermark(LPCTSTR szbmWatermark, HPALETTE hplWatermark = NULL) |
| 4022 { |
| 4023 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 4024 |
| 4025 m_psh.dwFlags &= ~PSH_WIZARD; |
| 4026 m_psh.dwFlags |= PSH_WATERMARK | PSH_WIZARD97; |
| 4027 m_psh.pszbmWatermark = szbmWatermark; |
| 4028 |
| 4029 if (hplWatermark != NULL) |
| 4030 { |
| 4031 m_psh.dwFlags |= PSH_USEHPLWATERMARK; |
| 4032 m_psh.hplWatermark = hplWatermark; |
| 4033 } |
| 4034 } |
| 4035 |
| 4036 void SetWatermark(HBITMAP hbmWatermark, HPALETTE hplWatermark = NULL) |
| 4037 { |
| 4038 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 4039 |
| 4040 m_psh.dwFlags &= ~PSH_WIZARD; |
| 4041 m_psh.dwFlags |= (PSH_WATERMARK | PSH_USEHBMWATERMARK | PSH_WIZA
RD97); |
| 4042 m_psh.hbmWatermark = hbmWatermark; |
| 4043 |
| 4044 if (hplWatermark != NULL) |
| 4045 { |
| 4046 m_psh.dwFlags |= PSH_USEHPLWATERMARK; |
| 4047 m_psh.hplWatermark = hplWatermark; |
| 4048 } |
| 4049 } |
| 4050 |
| 4051 void StretchWatermark(bool bStretchWatermark) |
| 4052 { |
| 4053 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 4054 if (bStretchWatermark) |
| 4055 m_psh.dwFlags |= PSH_STRETCHWATERMARK; |
| 4056 else |
| 4057 m_psh.dwFlags &= ~PSH_STRETCHWATERMARK; |
| 4058 } |
| 4059 #endif // (_WIN32_IE >= 0x0400) && !defined(_WIN32_WCE) |
| 4060 |
| 4061 // Message map and handlers |
| 4062 BEGIN_MSG_MAP(CPropertySheetImpl) |
| 4063 MESSAGE_HANDLER(WM_COMMAND, OnCommand) |
| 4064 MESSAGE_HANDLER(WM_SYSCOMMAND, OnSysCommand) |
| 4065 END_MSG_MAP() |
| 4066 |
| 4067 LRESULT OnCommand(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& /*bHand
led*/) |
| 4068 { |
| 4069 LRESULT lRet = DefWindowProc(uMsg, wParam, lParam); |
| 4070 if(HIWORD(wParam) == BN_CLICKED && (LOWORD(wParam) == IDOK || LO
WORD(wParam) == IDCANCEL) && |
| 4071 ((m_psh.dwFlags & PSH_MODELESS) != 0) && (GetActivePage() ==
NULL)) |
| 4072 DestroyWindow(); |
| 4073 return lRet; |
| 4074 } |
| 4075 |
| 4076 LRESULT OnSysCommand(UINT /*uMsg*/, WPARAM wParam, LPARAM /*lParam*/, BO
OL& bHandled) |
| 4077 { |
| 4078 if(((m_psh.dwFlags & PSH_MODELESS) == PSH_MODELESS) && ((wParam
& 0xFFF0) == SC_CLOSE)) |
| 4079 SendMessage(WM_CLOSE); |
| 4080 else |
| 4081 bHandled = FALSE; |
| 4082 return 0; |
| 4083 } |
| 4084 }; |
| 4085 |
| 4086 #if defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) // PPC static pointers |
| 4087 template < class T, class TBase > |
| 4088 LPCWSTR CPropertySheetImpl<T,TBase>::m_pszTitle = NULL; |
| 4089 template < class T, class TBase> |
| 4090 LPCWSTR CPropertySheetImpl<T,TBase>::m_pszLink = NULL; |
| 4091 #endif // defined(_AYGSHELL_H_) || defined(__AYGSHELL_H__) |
| 4092 |
| 4093 // for non-customized sheets |
| 4094 class CPropertySheet : public CPropertySheetImpl<CPropertySheet> |
| 4095 { |
| 4096 public: |
| 4097 CPropertySheet(ATL::_U_STRINGorID title = (LPCTSTR)NULL, UINT uStartPage
= 0, HWND hWndParent = NULL) |
| 4098 : CPropertySheetImpl<CPropertySheet>(title, uStartPage, hWndPare
nt) |
| 4099 { } |
| 4100 }; |
| 4101 |
| 4102 |
| 4103 /////////////////////////////////////////////////////////////////////////////// |
| 4104 // CPropertyPageWindow - client side for a property page |
| 4105 |
| 4106 class CPropertyPageWindow : public ATL::CWindow |
| 4107 { |
| 4108 public: |
| 4109 // Constructors |
| 4110 CPropertyPageWindow(HWND hWnd = NULL) : ATL::CWindow(hWnd) |
| 4111 { } |
| 4112 |
| 4113 CPropertyPageWindow& operator =(HWND hWnd) |
| 4114 { |
| 4115 m_hWnd = hWnd; |
| 4116 return *this; |
| 4117 } |
| 4118 |
| 4119 // Attributes |
| 4120 CPropertySheetWindow GetPropertySheet() const |
| 4121 { |
| 4122 ATLASSERT(::IsWindow(m_hWnd)); |
| 4123 return CPropertySheetWindow(GetParent()); |
| 4124 } |
| 4125 |
| 4126 // Operations |
| 4127 BOOL Apply() |
| 4128 { |
| 4129 ATLASSERT(::IsWindow(m_hWnd)); |
| 4130 ATLASSERT(GetParent() != NULL); |
| 4131 return GetPropertySheet().Apply(); |
| 4132 } |
| 4133 |
| 4134 void CancelToClose() |
| 4135 { |
| 4136 ATLASSERT(::IsWindow(m_hWnd)); |
| 4137 ATLASSERT(GetParent() != NULL); |
| 4138 GetPropertySheet().CancelToClose(); |
| 4139 } |
| 4140 |
| 4141 void SetModified(BOOL bChanged = TRUE) |
| 4142 { |
| 4143 ATLASSERT(::IsWindow(m_hWnd)); |
| 4144 ATLASSERT(GetParent() != NULL); |
| 4145 GetPropertySheet().SetModified(m_hWnd, bChanged); |
| 4146 } |
| 4147 |
| 4148 LRESULT QuerySiblings(WPARAM wParam, LPARAM lParam) |
| 4149 { |
| 4150 ATLASSERT(::IsWindow(m_hWnd)); |
| 4151 ATLASSERT(GetParent() != NULL); |
| 4152 return GetPropertySheet().QuerySiblings(wParam, lParam); |
| 4153 } |
| 4154 |
| 4155 void RebootSystem() |
| 4156 { |
| 4157 ATLASSERT(::IsWindow(m_hWnd)); |
| 4158 ATLASSERT(GetParent() != NULL); |
| 4159 GetPropertySheet().RebootSystem(); |
| 4160 } |
| 4161 |
| 4162 void RestartWindows() |
| 4163 { |
| 4164 ATLASSERT(::IsWindow(m_hWnd)); |
| 4165 ATLASSERT(GetParent() != NULL); |
| 4166 GetPropertySheet().RestartWindows(); |
| 4167 } |
| 4168 |
| 4169 void SetWizardButtons(DWORD dwFlags) |
| 4170 { |
| 4171 ATLASSERT(::IsWindow(m_hWnd)); |
| 4172 ATLASSERT(GetParent() != NULL); |
| 4173 GetPropertySheet().SetWizardButtons(dwFlags); |
| 4174 } |
| 4175 |
| 4176 // Implementation - overrides to prevent usage |
| 4177 HWND Create(LPCTSTR, HWND, ATL::_U_RECT = NULL, LPCTSTR = NULL, DWORD =
0, DWORD = 0, ATL::_U_MENUorID = 0U, LPVOID = NULL) |
| 4178 { |
| 4179 ATLASSERT(FALSE); |
| 4180 return NULL; |
| 4181 } |
| 4182 }; |
| 4183 |
| 4184 /////////////////////////////////////////////////////////////////////////////// |
| 4185 // CPropertyPageImpl - implements a property page |
| 4186 |
| 4187 template <class T, class TBase = CPropertyPageWindow> |
| 4188 class ATL_NO_VTABLE CPropertyPageImpl : public ATL::CDialogImplBaseT< TBase > |
| 4189 { |
| 4190 public: |
| 4191 PROPSHEETPAGE m_psp; |
| 4192 |
| 4193 operator PROPSHEETPAGE*() { return &m_psp; } |
| 4194 |
| 4195 // Construction |
| 4196 CPropertyPageImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL) |
| 4197 { |
| 4198 // initialize PROPSHEETPAGE struct |
| 4199 memset(&m_psp, 0, sizeof(PROPSHEETPAGE)); |
| 4200 m_psp.dwSize = sizeof(PROPSHEETPAGE); |
| 4201 m_psp.dwFlags = PSP_USECALLBACK; |
| 4202 m_psp.hInstance = ModuleHelper::GetResourceInstance(); |
| 4203 T* pT = static_cast<T*>(this); |
| 4204 m_psp.pszTemplate = MAKEINTRESOURCE(pT->IDD); |
| 4205 m_psp.pfnDlgProc = (DLGPROC)T::StartDialogProc; |
| 4206 m_psp.pfnCallback = T::PropPageCallback; |
| 4207 m_psp.lParam = (LPARAM)pT; |
| 4208 |
| 4209 if(title.m_lpstr != NULL) |
| 4210 SetTitle(title); |
| 4211 } |
| 4212 |
| 4213 // Callback function and overrideables |
| 4214 static UINT CALLBACK PropPageCallback(HWND hWnd, UINT uMsg, LPPROPSHEETP
AGE ppsp) |
| 4215 { |
| 4216 hWnd; // avoid level 4 warning |
| 4217 ATLASSERT(hWnd == NULL); |
| 4218 T* pT = (T*)ppsp->lParam; |
| 4219 UINT uRet = 0; |
| 4220 |
| 4221 switch(uMsg) |
| 4222 { |
| 4223 case PSPCB_CREATE: |
| 4224 { |
| 4225 ATL::CDialogImplBaseT< TBase >* pPage = (ATL::CD
ialogImplBaseT< TBase >*)pT; |
| 4226 ModuleHelper::AddCreateWndData(&pPage->m_thunk.c
d, pPage); |
| 4227 uRet = pT->OnPageCreate() ? 1 : 0; |
| 4228 } |
| 4229 break; |
| 4230 #if (_WIN32_IE >= 0x0500) |
| 4231 case PSPCB_ADDREF: |
| 4232 pT->OnPageAddRef(); |
| 4233 break; |
| 4234 #endif // (_WIN32_IE >= 0x0500) |
| 4235 case PSPCB_RELEASE: |
| 4236 pT->OnPageRelease(); |
| 4237 break; |
| 4238 default: |
| 4239 break; |
| 4240 } |
| 4241 |
| 4242 return uRet; |
| 4243 } |
| 4244 |
| 4245 bool OnPageCreate() |
| 4246 { |
| 4247 return true; // true - allow page to be created, false - preve
nt creation |
| 4248 } |
| 4249 |
| 4250 #if (_WIN32_IE >= 0x0500) |
| 4251 void OnPageAddRef() |
| 4252 { |
| 4253 } |
| 4254 #endif // (_WIN32_IE >= 0x0500) |
| 4255 |
| 4256 void OnPageRelease() |
| 4257 { |
| 4258 } |
| 4259 |
| 4260 // Create method |
| 4261 HPROPSHEETPAGE Create() |
| 4262 { |
| 4263 return ::CreatePropertySheetPage(&m_psp); |
| 4264 } |
| 4265 |
| 4266 // Attributes |
| 4267 void SetTitle(ATL::_U_STRINGorID title) |
| 4268 { |
| 4269 m_psp.pszTitle = title.m_lpstr; |
| 4270 m_psp.dwFlags |= PSP_USETITLE; |
| 4271 } |
| 4272 |
| 4273 #if (_WIN32_IE >= 0x0500) && !defined(_WIN32_WCE) |
| 4274 void SetHeaderTitle(LPCTSTR lpstrHeaderTitle) |
| 4275 { |
| 4276 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 4277 m_psp.dwFlags |= PSP_USEHEADERTITLE; |
| 4278 m_psp.pszHeaderTitle = lpstrHeaderTitle; |
| 4279 } |
| 4280 |
| 4281 void SetHeaderSubTitle(LPCTSTR lpstrHeaderSubTitle) |
| 4282 { |
| 4283 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 4284 m_psp.dwFlags |= PSP_USEHEADERSUBTITLE; |
| 4285 m_psp.pszHeaderSubTitle = lpstrHeaderSubTitle; |
| 4286 } |
| 4287 #endif // (_WIN32_IE >= 0x0500) && !defined(_WIN32_WCE) |
| 4288 |
| 4289 // Operations |
| 4290 void EnableHelp() |
| 4291 { |
| 4292 m_psp.dwFlags |= PSP_HASHELP; |
| 4293 } |
| 4294 |
| 4295 // Message map and handlers |
| 4296 BEGIN_MSG_MAP(CPropertyPageImpl) |
| 4297 MESSAGE_HANDLER(WM_NOTIFY, OnNotify) |
| 4298 END_MSG_MAP() |
| 4299 |
| 4300 // NOTE: Define _WTL_NEW_PAGE_NOTIFY_HANDLERS to use new notification |
| 4301 // handlers that return direct values without any restrictions |
| 4302 LRESULT OnNotify(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM lParam, BOOL&
bHandled) |
| 4303 { |
| 4304 #ifndef _WIN32_WCE |
| 4305 // This notification is sometimes received on Windows CE after t
he window is already destroyed |
| 4306 ATLASSERT(::IsWindow(m_hWnd)); |
| 4307 #endif |
| 4308 NMHDR* pNMHDR = (NMHDR*)lParam; |
| 4309 |
| 4310 // don't handle messages not from the page/sheet itself |
| 4311 if(pNMHDR->hwndFrom != m_hWnd && pNMHDR->hwndFrom != ::GetParent
(m_hWnd)) |
| 4312 { |
| 4313 bHandled = FALSE; |
| 4314 return 1; |
| 4315 } |
| 4316 #ifdef _WIN32_WCE |
| 4317 ATLASSERT(::IsWindow(m_hWnd)); |
| 4318 #endif |
| 4319 |
| 4320 T* pT = static_cast<T*>(this); |
| 4321 LRESULT lResult = 0; |
| 4322 switch(pNMHDR->code) |
| 4323 { |
| 4324 #ifdef _WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4325 case PSN_SETACTIVE: |
| 4326 lResult = pT->OnSetActive(); |
| 4327 break; |
| 4328 case PSN_KILLACTIVE: |
| 4329 lResult = pT->OnKillActive(); |
| 4330 break; |
| 4331 case PSN_APPLY: |
| 4332 lResult = pT->OnApply(); |
| 4333 break; |
| 4334 case PSN_RESET: |
| 4335 pT->OnReset(); |
| 4336 break; |
| 4337 case PSN_QUERYCANCEL: |
| 4338 lResult = pT->OnQueryCancel(); |
| 4339 break; |
| 4340 case PSN_WIZNEXT: |
| 4341 lResult = pT->OnWizardNext(); |
| 4342 break; |
| 4343 case PSN_WIZBACK: |
| 4344 lResult = pT->OnWizardBack(); |
| 4345 break; |
| 4346 case PSN_WIZFINISH: |
| 4347 lResult = pT->OnWizardFinish(); |
| 4348 break; |
| 4349 case PSN_HELP: |
| 4350 pT->OnHelp(); |
| 4351 break; |
| 4352 #ifndef _WIN32_WCE |
| 4353 #if (_WIN32_IE >= 0x0400) |
| 4354 case PSN_GETOBJECT: |
| 4355 if(!pT->OnGetObject((LPNMOBJECTNOTIFY)lParam)) |
| 4356 bHandled = FALSE; |
| 4357 break; |
| 4358 #endif // (_WIN32_IE >= 0x0400) |
| 4359 #if (_WIN32_IE >= 0x0500) |
| 4360 case PSN_TRANSLATEACCELERATOR: |
| 4361 { |
| 4362 LPPSHNOTIFY lpPSHNotify = (LPPSHNOTIFY)lParam; |
| 4363 lResult = pT->OnTranslateAccelerator((LPMSG)lpPS
HNotify->lParam); |
| 4364 } |
| 4365 break; |
| 4366 case PSN_QUERYINITIALFOCUS: |
| 4367 { |
| 4368 LPPSHNOTIFY lpPSHNotify = (LPPSHNOTIFY)lParam; |
| 4369 lResult = (LRESULT)pT->OnQueryInitialFocus((HWND
)lpPSHNotify->lParam); |
| 4370 } |
| 4371 break; |
| 4372 #endif // (_WIN32_IE >= 0x0500) |
| 4373 #endif // !_WIN32_WCE |
| 4374 |
| 4375 #else // !_WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4376 case PSN_SETACTIVE: |
| 4377 lResult = pT->OnSetActive() ? 0 : -1; |
| 4378 break; |
| 4379 case PSN_KILLACTIVE: |
| 4380 lResult = !pT->OnKillActive(); |
| 4381 break; |
| 4382 case PSN_APPLY: |
| 4383 lResult = pT->OnApply() ? PSNRET_NOERROR : PSNRET_INVALI
D_NOCHANGEPAGE; |
| 4384 break; |
| 4385 case PSN_RESET: |
| 4386 pT->OnReset(); |
| 4387 break; |
| 4388 case PSN_QUERYCANCEL: |
| 4389 lResult = !pT->OnQueryCancel(); |
| 4390 break; |
| 4391 case PSN_WIZNEXT: |
| 4392 lResult = pT->OnWizardNext(); |
| 4393 break; |
| 4394 case PSN_WIZBACK: |
| 4395 lResult = pT->OnWizardBack(); |
| 4396 break; |
| 4397 case PSN_WIZFINISH: |
| 4398 lResult = !pT->OnWizardFinish(); |
| 4399 break; |
| 4400 case PSN_HELP: |
| 4401 pT->OnHelp(); |
| 4402 break; |
| 4403 #ifndef _WIN32_WCE |
| 4404 #if (_WIN32_IE >= 0x0400) |
| 4405 case PSN_GETOBJECT: |
| 4406 if(!pT->OnGetObject((LPNMOBJECTNOTIFY)lParam)) |
| 4407 bHandled = FALSE; |
| 4408 break; |
| 4409 #endif // (_WIN32_IE >= 0x0400) |
| 4410 #if (_WIN32_IE >= 0x0500) |
| 4411 case PSN_TRANSLATEACCELERATOR: |
| 4412 { |
| 4413 LPPSHNOTIFY lpPSHNotify = (LPPSHNOTIFY)lParam; |
| 4414 lResult = pT->OnTranslateAccelerator((LPMSG)lpPS
HNotify->lParam) ? PSNRET_MESSAGEHANDLED : PSNRET_NOERROR; |
| 4415 } |
| 4416 break; |
| 4417 case PSN_QUERYINITIALFOCUS: |
| 4418 { |
| 4419 LPPSHNOTIFY lpPSHNotify = (LPPSHNOTIFY)lParam; |
| 4420 lResult = (LRESULT)pT->OnQueryInitialFocus((HWND
)lpPSHNotify->lParam); |
| 4421 } |
| 4422 break; |
| 4423 #endif // (_WIN32_IE >= 0x0500) |
| 4424 #endif // !_WIN32_WCE |
| 4425 |
| 4426 #endif // !_WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4427 default: |
| 4428 bHandled = FALSE; // not handled |
| 4429 } |
| 4430 |
| 4431 return lResult; |
| 4432 } |
| 4433 |
| 4434 // Overridables |
| 4435 // NOTE: Define _WTL_NEW_PAGE_NOTIFY_HANDLERS to use new notification |
| 4436 // handlers that return direct values without any restrictions |
| 4437 #ifdef _WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4438 int OnSetActive() |
| 4439 { |
| 4440 // 0 = allow activate |
| 4441 // -1 = go back that was active |
| 4442 // page ID = jump to page |
| 4443 return 0; |
| 4444 } |
| 4445 |
| 4446 BOOL OnKillActive() |
| 4447 { |
| 4448 // FALSE = allow deactivate |
| 4449 // TRUE = prevent deactivation |
| 4450 return FALSE; |
| 4451 } |
| 4452 |
| 4453 int OnApply() |
| 4454 { |
| 4455 // PSNRET_NOERROR = apply OK |
| 4456 // PSNRET_INVALID = apply not OK, return to this page |
| 4457 // PSNRET_INVALID_NOCHANGEPAGE = apply not OK, don't change focu
s |
| 4458 return PSNRET_NOERROR; |
| 4459 } |
| 4460 |
| 4461 void OnReset() |
| 4462 { |
| 4463 } |
| 4464 |
| 4465 BOOL OnQueryCancel() |
| 4466 { |
| 4467 // FALSE = allow cancel |
| 4468 // TRUE = prevent cancel |
| 4469 return FALSE; |
| 4470 } |
| 4471 |
| 4472 int OnWizardBack() |
| 4473 { |
| 4474 // 0 = goto previous page |
| 4475 // -1 = prevent page change |
| 4476 // >0 = jump to page by dlg ID |
| 4477 return 0; |
| 4478 } |
| 4479 |
| 4480 int OnWizardNext() |
| 4481 { |
| 4482 // 0 = goto next page |
| 4483 // -1 = prevent page change |
| 4484 // >0 = jump to page by dlg ID |
| 4485 return 0; |
| 4486 } |
| 4487 |
| 4488 INT_PTR OnWizardFinish() |
| 4489 { |
| 4490 // FALSE = allow finish |
| 4491 // TRUE = prevent finish |
| 4492 // HWND = prevent finish and set focus to HWND (CommCtrl 5.80 on
ly) |
| 4493 return FALSE; |
| 4494 } |
| 4495 |
| 4496 void OnHelp() |
| 4497 { |
| 4498 } |
| 4499 |
| 4500 #ifndef _WIN32_WCE |
| 4501 #if (_WIN32_IE >= 0x0400) |
| 4502 BOOL OnGetObject(LPNMOBJECTNOTIFY /*lpObjectNotify*/) |
| 4503 { |
| 4504 return FALSE; // not processed |
| 4505 } |
| 4506 #endif // (_WIN32_IE >= 0x0400) |
| 4507 |
| 4508 #if (_WIN32_IE >= 0x0500) |
| 4509 int OnTranslateAccelerator(LPMSG /*lpMsg*/) |
| 4510 { |
| 4511 // PSNRET_NOERROR - message not handled |
| 4512 // PSNRET_MESSAGEHANDLED - message handled |
| 4513 return PSNRET_NOERROR; |
| 4514 } |
| 4515 |
| 4516 HWND OnQueryInitialFocus(HWND /*hWndFocus*/) |
| 4517 { |
| 4518 // NULL = set focus to default control |
| 4519 // HWND = set focus to HWND |
| 4520 return NULL; |
| 4521 } |
| 4522 #endif // (_WIN32_IE >= 0x0500) |
| 4523 #endif // !_WIN32_WCE |
| 4524 |
| 4525 #else // !_WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4526 BOOL OnSetActive() |
| 4527 { |
| 4528 return TRUE; |
| 4529 } |
| 4530 |
| 4531 BOOL OnKillActive() |
| 4532 { |
| 4533 return TRUE; |
| 4534 } |
| 4535 |
| 4536 BOOL OnApply() |
| 4537 { |
| 4538 return TRUE; |
| 4539 } |
| 4540 |
| 4541 void OnReset() |
| 4542 { |
| 4543 } |
| 4544 |
| 4545 BOOL OnQueryCancel() |
| 4546 { |
| 4547 return TRUE; // ok to cancel |
| 4548 } |
| 4549 |
| 4550 int OnWizardBack() |
| 4551 { |
| 4552 // 0 = goto previous page |
| 4553 // -1 = prevent page change |
| 4554 // >0 = jump to page by dlg ID |
| 4555 return 0; |
| 4556 } |
| 4557 |
| 4558 int OnWizardNext() |
| 4559 { |
| 4560 // 0 = goto next page |
| 4561 // -1 = prevent page change |
| 4562 // >0 = jump to page by dlg ID |
| 4563 return 0; |
| 4564 } |
| 4565 |
| 4566 BOOL OnWizardFinish() |
| 4567 { |
| 4568 return TRUE; |
| 4569 } |
| 4570 |
| 4571 void OnHelp() |
| 4572 { |
| 4573 } |
| 4574 |
| 4575 #ifndef _WIN32_WCE |
| 4576 #if (_WIN32_IE >= 0x0400) |
| 4577 BOOL OnGetObject(LPNMOBJECTNOTIFY /*lpObjectNotify*/) |
| 4578 { |
| 4579 return FALSE; // not processed |
| 4580 } |
| 4581 #endif // (_WIN32_IE >= 0x0400) |
| 4582 |
| 4583 #if (_WIN32_IE >= 0x0500) |
| 4584 BOOL OnTranslateAccelerator(LPMSG /*lpMsg*/) |
| 4585 { |
| 4586 return FALSE; // not translated |
| 4587 } |
| 4588 |
| 4589 HWND OnQueryInitialFocus(HWND /*hWndFocus*/) |
| 4590 { |
| 4591 return NULL; // default |
| 4592 } |
| 4593 #endif // (_WIN32_IE >= 0x0500) |
| 4594 #endif // !_WIN32_WCE |
| 4595 |
| 4596 #endif // !_WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4597 }; |
| 4598 |
| 4599 // for non-customized pages |
| 4600 template <WORD t_wDlgTemplateID> |
| 4601 class CPropertyPage : public CPropertyPageImpl<CPropertyPage<t_wDlgTemplateID> > |
| 4602 { |
| 4603 public: |
| 4604 enum { IDD = t_wDlgTemplateID }; |
| 4605 |
| 4606 CPropertyPage(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : CPropertyPageI
mpl<CPropertyPage>(title) |
| 4607 { } |
| 4608 |
| 4609 DECLARE_EMPTY_MSG_MAP() |
| 4610 }; |
| 4611 |
| 4612 /////////////////////////////////////////////////////////////////////////////// |
| 4613 // CAxPropertyPageImpl - property page that hosts ActiveX controls |
| 4614 |
| 4615 #ifndef _ATL_NO_HOSTING |
| 4616 |
| 4617 // Note: You must #include <atlhost.h> to use these classes |
| 4618 |
| 4619 template <class T, class TBase = CPropertyPageWindow> |
| 4620 class ATL_NO_VTABLE CAxPropertyPageImpl : public CPropertyPageImpl< T, TBase > |
| 4621 { |
| 4622 public: |
| 4623 // Data members |
| 4624 HGLOBAL m_hInitData; |
| 4625 HGLOBAL m_hDlgRes; |
| 4626 HGLOBAL m_hDlgResSplit; |
| 4627 |
| 4628 // Constructor/destructor |
| 4629 CAxPropertyPageImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : |
| 4630 CPropertyPageImpl< T, TBase >(title), |
| 4631 m_hInitData(NULL), m_hDlgRes(NULL), m_hDlgResSplit(NULL) |
| 4632 { |
| 4633 T* pT = static_cast<T*>(this); |
| 4634 pT; // avoid level 4 warning |
| 4635 |
| 4636 // initialize ActiveX hosting and modify dialog template |
| 4637 ATL::AtlAxWinInit(); |
| 4638 |
| 4639 HINSTANCE hInstance = ModuleHelper::GetResourceInstance(); |
| 4640 LPCTSTR lpTemplateName = MAKEINTRESOURCE(pT->IDD); |
| 4641 HRSRC hDlg = ::FindResource(hInstance, lpTemplateName, (LPTSTR)R
T_DIALOG); |
| 4642 if(hDlg != NULL) |
| 4643 { |
| 4644 HRSRC hDlgInit = ::FindResource(hInstance, lpTemplateNam
e, (LPTSTR)_ATL_RT_DLGINIT); |
| 4645 |
| 4646 BYTE* pInitData = NULL; |
| 4647 if(hDlgInit != NULL) |
| 4648 { |
| 4649 m_hInitData = ::LoadResource(hInstance, hDlgInit
); |
| 4650 pInitData = (BYTE*)::LockResource(m_hInitData); |
| 4651 } |
| 4652 |
| 4653 m_hDlgRes = ::LoadResource(hInstance, hDlg); |
| 4654 DLGTEMPLATE* pDlg = (DLGTEMPLATE*)::LockResource(m_hDlgR
es); |
| 4655 LPCDLGTEMPLATE lpDialogTemplate = ATL::_DialogSplitHelpe
r::SplitDialogTemplate(pDlg, pInitData); |
| 4656 if(lpDialogTemplate != pDlg) |
| 4657 m_hDlgResSplit = GlobalHandle(lpDialogTemplate); |
| 4658 |
| 4659 // set up property page to use in-memory dialog template |
| 4660 if(lpDialogTemplate != NULL) |
| 4661 { |
| 4662 m_psp.dwFlags |= PSP_DLGINDIRECT; |
| 4663 m_psp.pResource = lpDialogTemplate; |
| 4664 } |
| 4665 else |
| 4666 { |
| 4667 ATLASSERT(FALSE && _T("CAxPropertyPageImpl - Act
iveX initializtion failed!")); |
| 4668 } |
| 4669 } |
| 4670 else |
| 4671 { |
| 4672 ATLASSERT(FALSE && _T("CAxPropertyPageImpl - Cannot find
dialog template!")); |
| 4673 } |
| 4674 } |
| 4675 |
| 4676 ~CAxPropertyPageImpl() |
| 4677 { |
| 4678 if(m_hInitData != NULL) |
| 4679 { |
| 4680 UnlockResource(m_hInitData); |
| 4681 FreeResource(m_hInitData); |
| 4682 } |
| 4683 if(m_hDlgRes != NULL) |
| 4684 { |
| 4685 UnlockResource(m_hDlgRes); |
| 4686 FreeResource(m_hDlgRes); |
| 4687 } |
| 4688 if(m_hDlgResSplit != NULL) |
| 4689 { |
| 4690 ::GlobalFree(m_hDlgResSplit); |
| 4691 } |
| 4692 } |
| 4693 |
| 4694 // Methods |
| 4695 // call this one to handle keyboard message for ActiveX controls |
| 4696 BOOL PreTranslateMessage(LPMSG pMsg) |
| 4697 { |
| 4698 if ((pMsg->message < WM_KEYFIRST || pMsg->message > WM_KEYLAST)
&& |
| 4699 (pMsg->message < WM_MOUSEFIRST || pMsg->message > WM_MOUSELAS
T)) |
| 4700 return FALSE; |
| 4701 // find a direct child of the dialog from the window that has fo
cus |
| 4702 HWND hWndCtl = ::GetFocus(); |
| 4703 if (IsChild(hWndCtl) && ::GetParent(hWndCtl) != m_hWnd) |
| 4704 { |
| 4705 do |
| 4706 { |
| 4707 hWndCtl = ::GetParent(hWndCtl); |
| 4708 } |
| 4709 while (::GetParent(hWndCtl) != m_hWnd); |
| 4710 } |
| 4711 // give controls a chance to translate this message |
| 4712 return (BOOL)::SendMessage(hWndCtl, WM_FORWARDMSG, 0, (LPARAM)pM
sg); |
| 4713 } |
| 4714 |
| 4715 // Overridables |
| 4716 #if (_WIN32_IE >= 0x0500) |
| 4717 // new default implementation for ActiveX hosting pages |
| 4718 #ifdef _WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4719 int OnTranslateAccelerator(LPMSG lpMsg) |
| 4720 { |
| 4721 T* pT = static_cast<T*>(this); |
| 4722 return (pT->PreTranslateMessage(lpMsg) != FALSE) ? PSNRET_MESSAG
EHANDLED : PSNRET_NOERROR; |
| 4723 } |
| 4724 #else // !_WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4725 BOOL OnTranslateAccelerator(LPMSG lpMsg) |
| 4726 { |
| 4727 T* pT = static_cast<T*>(this); |
| 4728 return pT->PreTranslateMessage(lpMsg); |
| 4729 } |
| 4730 #endif // !_WTL_NEW_PAGE_NOTIFY_HANDLERS |
| 4731 #endif // (_WIN32_IE >= 0x0500) |
| 4732 |
| 4733 // Support for new stuff in ATL7 |
| 4734 #if (_ATL_VER >= 0x0700) |
| 4735 int GetIDD() |
| 4736 { |
| 4737 return( static_cast<T*>(this)->IDD ); |
| 4738 } |
| 4739 |
| 4740 virtual DLGPROC GetDialogProc() |
| 4741 { |
| 4742 return DialogProc; |
| 4743 } |
| 4744 |
| 4745 static INT_PTR CALLBACK DialogProc(HWND hWnd, UINT uMsg, WPARAM wParam,
LPARAM lParam) |
| 4746 { |
| 4747 CAxPropertyPageImpl< T, TBase >* pThis = (CAxPropertyPageImpl< T
, TBase >*)hWnd; |
| 4748 if (uMsg == WM_INITDIALOG) |
| 4749 { |
| 4750 HRESULT hr; |
| 4751 if (FAILED(hr = pThis->CreateActiveXControls(pThis->GetI
DD()))) |
| 4752 { |
| 4753 ATLASSERT(FALSE); |
| 4754 return FALSE; |
| 4755 } |
| 4756 } |
| 4757 return CPropertyPageImpl< T, TBase >::DialogProc(hWnd, uMsg, wPa
ram, lParam); |
| 4758 } |
| 4759 |
| 4760 // ActiveX controls creation |
| 4761 virtual HRESULT CreateActiveXControls(UINT nID) |
| 4762 { |
| 4763 // Load dialog template and InitData |
| 4764 HRSRC hDlgInit = ::FindResource(ATL::_AtlBaseModule.GetResourceI
nstance(), MAKEINTRESOURCE(nID), (LPTSTR)_ATL_RT_DLGINIT); |
| 4765 BYTE* pInitData = NULL; |
| 4766 HGLOBAL hData = NULL; |
| 4767 HRESULT hr = S_OK; |
| 4768 if (hDlgInit != NULL) |
| 4769 { |
| 4770 hData = ::LoadResource(ATL::_AtlBaseModule.GetResourceIn
stance(), hDlgInit); |
| 4771 if (hData != NULL) |
| 4772 pInitData = (BYTE*) ::LockResource(hData); |
| 4773 } |
| 4774 |
| 4775 HRSRC hDlg = ::FindResource(ATL::_AtlBaseModule.GetResourceInsta
nce(), MAKEINTRESOURCE(nID), (LPTSTR)RT_DIALOG); |
| 4776 if (hDlg != NULL) |
| 4777 { |
| 4778 HGLOBAL hResource = ::LoadResource(ATL::_AtlBaseModule.G
etResourceInstance(), hDlg); |
| 4779 DLGTEMPLATE* pDlg = NULL; |
| 4780 if (hResource != NULL) |
| 4781 { |
| 4782 pDlg = (DLGTEMPLATE*) ::LockResource(hResource); |
| 4783 if (pDlg != NULL) |
| 4784 { |
| 4785 // Get first control on the template |
| 4786 BOOL bDialogEx = ATL::_DialogSplitHelper
::IsDialogEx(pDlg); |
| 4787 WORD nItems = ATL::_DialogSplitHelper::D
lgTemplateItemCount(pDlg); |
| 4788 |
| 4789 // Get first control on the dialog |
| 4790 DLGITEMTEMPLATE* pItem = ATL::_DialogSpl
itHelper::FindFirstDlgItem(pDlg); |
| 4791 HWND hWndPrev = GetWindow(GW_CHILD); |
| 4792 |
| 4793 // Create all ActiveX cotnrols in the di
alog template and place them in the correct tab order (z-order) |
| 4794 for (WORD nItem = 0; nItem < nItems; nIt
em++) |
| 4795 { |
| 4796 DWORD wID = bDialogEx ? ((ATL::_
DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->id : pItem->id; |
| 4797 if (ATL::_DialogSplitHelper::IsA
ctiveXControl(pItem, bDialogEx)) |
| 4798 { |
| 4799 BYTE* pData = NULL; |
| 4800 DWORD dwLen = ATL::_Dial
ogSplitHelper::FindCreateData(wID, pInitData, &pData); |
| 4801 ATL::CComPtr<IStream> sp
Stream; |
| 4802 if (dwLen != 0) |
| 4803 { |
| 4804 HGLOBAL h = Glob
alAlloc(GHND, dwLen); |
| 4805 if (h != NULL) |
| 4806 { |
| 4807 BYTE* pB
ytes = (BYTE*) GlobalLock(h); |
| 4808 BYTE* pS
ource = pData; |
| 4809 SecureHe
lper::memcpy_x(pBytes, dwLen, pSource, dwLen); |
| 4810 GlobalUn
lock(h); |
| 4811 CreateSt
reamOnHGlobal(h, TRUE, &spStream); |
| 4812 } |
| 4813 else |
| 4814 { |
| 4815 hr = E_O
UTOFMEMORY; |
| 4816 break; |
| 4817 } |
| 4818 } |
| 4819 |
| 4820 ATL::CComBSTR bstrLicKey
; |
| 4821 hr = ATL::_DialogSplitHe
lper::ParseInitData(spStream, &bstrLicKey.m_str); |
| 4822 if (SUCCEEDED(hr)) |
| 4823 { |
| 4824 ATL::CAxWindow2
wnd; |
| 4825 // Get control c
aption. |
| 4826 LPWSTR pszClassN
ame = |
| 4827 bDialogE
x ? |
| 4828
(LPWSTR)(((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem) + 1) : |
| 4829
(LPWSTR)(pItem + 1); |
| 4830 // Get control r
ect. |
| 4831 RECT rect; |
| 4832 rect.left = |
| 4833 bDialogE
x ? |
| 4834
((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->x : |
| 4835
pItem->x; |
| 4836 rect.top = |
| 4837 bDialogE
x ? |
| 4838
((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->y : |
| 4839
pItem->y; |
| 4840 rect.right = rec
t.left + |
| 4841 (bDialog
Ex ? |
| 4842
((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->cx : |
| 4843
pItem->cx); |
| 4844 rect.bottom = re
ct.top + |
| 4845 (bDialog
Ex ? |
| 4846
((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->cy : |
| 4847
pItem->cy); |
| 4848 |
| 4849 // Convert from
dialog units to screen units |
| 4850 MapDialogRect(&r
ect); |
| 4851 |
| 4852 // Create AxWind
ow with a NULL caption. |
| 4853 wnd.Create(m_hWn
d, |
| 4854 &rect, |
| 4855 NULL, |
| 4856 (bDialog
Ex ? |
| 4857
((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->style : |
| 4858
pItem->style) | WS_TABSTOP, |
| 4859 bDialogE
x ? |
| 4860
((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->exStyle : |
| 4861
0, |
| 4862 bDialogE
x ? |
| 4863
((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->id : |
| 4864
pItem->id, |
| 4865 NULL); |
| 4866 |
| 4867 if (wnd != NULL) |
| 4868 { |
| 4869 #ifndef _WIN32_WCE |
| 4870 // Set t
he Help ID |
| 4871 if (bDia
logEx && ((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)->helpID != 0) |
| 4872
wnd.SetWindowContextHelpId(((ATL::_DialogSplitHelper::DLGITEMTEMPLATEEX*)pItem)-
>helpID); |
| 4873 #endif // !_WIN32_WCE |
| 4874 // Try t
o create the ActiveX control. |
| 4875 hr = wnd
.CreateControlLic(pszClassName, spStream, NULL, bstrLicKey); |
| 4876 if (FAIL
ED(hr)) |
| 4877
break; |
| 4878 // Set t
he correct tab position. |
| 4879 if (nIte
m == 0) |
| 4880
hWndPrev = HWND_TOP; |
| 4881 wnd.SetW
indowPos(hWndPrev, 0,0,0,0,SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE); |
| 4882 hWndPrev
= wnd; |
| 4883 } |
| 4884 else |
| 4885 { |
| 4886 hr = ATL
::AtlHresultFromLastError(); |
| 4887 } |
| 4888 } |
| 4889 } |
| 4890 else |
| 4891 { |
| 4892 if (nItem != 0) |
| 4893 hWndPrev = ::Get
Window(hWndPrev, GW_HWNDNEXT); |
| 4894 } |
| 4895 pItem = ATL::_DialogSplitHelper:
:FindNextDlgItem(pItem, bDialogEx); |
| 4896 } |
| 4897 } |
| 4898 else |
| 4899 hr = ATL::AtlHresultFromLastError(); |
| 4900 } |
| 4901 else |
| 4902 hr = ATL::AtlHresultFromLastError(); |
| 4903 } |
| 4904 return hr; |
| 4905 } |
| 4906 |
| 4907 // Event handling support |
| 4908 HRESULT AdviseSinkMap(bool bAdvise) |
| 4909 { |
| 4910 if(!bAdvise && m_hWnd == NULL) |
| 4911 { |
| 4912 // window is gone, controls are already unadvised |
| 4913 ATLTRACE2(atlTraceUI, 0, _T("CAxPropertyPageImpl::Advise
SinkMap called after the window was destroyed\n")); |
| 4914 return S_OK; |
| 4915 } |
| 4916 HRESULT hRet = E_NOTIMPL; |
| 4917 __if_exists(T::_GetSinkMapFinder) |
| 4918 { |
| 4919 T* pT = static_cast<T*>(this); |
| 4920 hRet = AtlAdviseSinkMap(pT, bAdvise); |
| 4921 } |
| 4922 return hRet; |
| 4923 } |
| 4924 |
| 4925 // Message map and handlers |
| 4926 typedef CPropertyPageImpl< T, TBase> _baseClass; |
| 4927 BEGIN_MSG_MAP(CAxPropertyPageImpl) |
| 4928 MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog) |
| 4929 MESSAGE_HANDLER(WM_DESTROY, OnDestroy) |
| 4930 CHAIN_MSG_MAP(_baseClass) |
| 4931 END_MSG_MAP() |
| 4932 |
| 4933 LRESULT OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/
, BOOL& bHandled) |
| 4934 { |
| 4935 // initialize controls in dialog with DLGINIT resource section |
| 4936 ExecuteDlgInit(static_cast<T*>(this)->IDD); |
| 4937 AdviseSinkMap(true); |
| 4938 bHandled = FALSE; |
| 4939 return 1; |
| 4940 } |
| 4941 |
| 4942 LRESULT OnDestroy(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, B
OOL& bHandled) |
| 4943 { |
| 4944 AdviseSinkMap(false); |
| 4945 bHandled = FALSE; |
| 4946 return 1; |
| 4947 } |
| 4948 #endif // (_ATL_VER >= 0x0700) |
| 4949 }; |
| 4950 |
| 4951 // for non-customized pages |
| 4952 template <WORD t_wDlgTemplateID> |
| 4953 class CAxPropertyPage : public CAxPropertyPageImpl<CAxPropertyPage<t_wDlgTemplat
eID> > |
| 4954 { |
| 4955 public: |
| 4956 enum { IDD = t_wDlgTemplateID }; |
| 4957 |
| 4958 CAxPropertyPage(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : CAxPropertyP
ageImpl<CAxPropertyPage>(title) |
| 4959 { } |
| 4960 |
| 4961 #if (_WIN32_IE >= 0x0500) || (_ATL_VER >= 0x0700) |
| 4962 // not empty so we handle accelerators/create controls |
| 4963 BEGIN_MSG_MAP(CAxPropertyPage) |
| 4964 CHAIN_MSG_MAP(CAxPropertyPageImpl<CAxPropertyPage<t_wDlgTemplate
ID> >) |
| 4965 END_MSG_MAP() |
| 4966 #else // !((_WIN32_IE >= 0x0500) || (_ATL_VER >= 0x0700)) |
| 4967 DECLARE_EMPTY_MSG_MAP() |
| 4968 #endif // !((_WIN32_IE >= 0x0500) || (_ATL_VER >= 0x0700)) |
| 4969 }; |
| 4970 |
| 4971 #endif // _ATL_NO_HOSTING |
| 4972 |
| 4973 |
| 4974 /////////////////////////////////////////////////////////////////////////////// |
| 4975 // Wizard97 Support |
| 4976 |
| 4977 #if (_WIN32_IE >= 0x0500) && !defined(_WIN32_WCE) |
| 4978 |
| 4979 // Sample wizard dialog resources: |
| 4980 // |
| 4981 // IDD_WIZ97_INTERIOR_BLANK DIALOG 0, 0, 317, 143 |
| 4982 // STYLE DS_SETFONT | WS_CHILD | WS_DISABLED | WS_CAPTION |
| 4983 // CAPTION "Wizard97 Property Page - Interior" |
| 4984 // FONT 8, "MS Shell Dlg" |
| 4985 // BEGIN |
| 4986 // END |
| 4987 // |
| 4988 // IDD_WIZ97_EXTERIOR_BLANK DIALOGEX 0, 0, 317, 193 |
| 4989 // STYLE DS_SETFONT | DS_FIXEDSYS | WS_CHILD | WS_DISABLED | WS_CAPTION |
| 4990 // CAPTION "Wizard97 Property Page - Welcome/Complete" |
| 4991 // FONT 8, "MS Shell Dlg", 0, 0, 0x0 |
| 4992 // BEGIN |
| 4993 // LTEXT "Welcome to the X Wizard",IDC_WIZ97_EXTERIOR_TITLE,115,8, |
| 4994 // 195,24 |
| 4995 // LTEXT "Wizard Explanation\r\n(The height of the static text shou
ld be in multiples of 8 dlus)", |
| 4996 // IDC_STATIC,115,40,195,16 |
| 4997 // LTEXT "h",IDC_WIZ97_BULLET1,118,64,8,8 |
| 4998 // LTEXT "List Item 1 (the h is turned into a bullet)",IDC_STATIC, |
| 4999 // 127,63,122,8 |
| 5000 // LTEXT "h",IDC_WIZ97_BULLET2,118,79,8,8 |
| 5001 // LTEXT "List Item 2. Keep 7 dlus between paragraphs",IDC_STATIC, |
| 5002 // 127,78,33,8 |
| 5003 // CONTROL "&Do not show this Welcome page again", |
| 5004 // IDC_WIZ97_WELCOME_NOTAGAIN,"Button",BS_AUTOCHECKBOX | |
| 5005 // WS_TABSTOP,115,169,138,10 |
| 5006 // END |
| 5007 // |
| 5008 // GUIDELINES DESIGNINFO |
| 5009 // BEGIN |
| 5010 // IDD_WIZ97_INTERIOR_BLANK, DIALOG |
| 5011 // BEGIN |
| 5012 // LEFTMARGIN, 7 |
| 5013 // RIGHTMARGIN, 310 |
| 5014 // VERTGUIDE, 21 |
| 5015 // VERTGUIDE, 31 |
| 5016 // VERTGUIDE, 286 |
| 5017 // VERTGUIDE, 296 |
| 5018 // TOPMARGIN, 7 |
| 5019 // BOTTOMMARGIN, 136 |
| 5020 // HORZGUIDE, 8 |
| 5021 // END |
| 5022 // |
| 5023 // IDD_WIZ97_EXTERIOR_BLANK, DIALOG |
| 5024 // BEGIN |
| 5025 // RIGHTMARGIN, 310 |
| 5026 // VERTGUIDE, 115 |
| 5027 // VERTGUIDE, 118 |
| 5028 // VERTGUIDE, 127 |
| 5029 // TOPMARGIN, 7 |
| 5030 // BOTTOMMARGIN, 186 |
| 5031 // HORZGUIDE, 8 |
| 5032 // HORZGUIDE, 32 |
| 5033 // HORZGUIDE, 40 |
| 5034 // HORZGUIDE, 169 |
| 5035 // END |
| 5036 // END |
| 5037 |
| 5038 /////////////////////////////////////////////////////////////////////////////// |
| 5039 // CWizard97SheetWindow - client side for a Wizard 97 style wizard sheet |
| 5040 |
| 5041 class CWizard97SheetWindow : public CPropertySheetWindow |
| 5042 { |
| 5043 public: |
| 5044 // Constructors |
| 5045 CWizard97SheetWindow(HWND hWnd = NULL) : CPropertySheetWindow(hWnd) |
| 5046 { } |
| 5047 |
| 5048 CWizard97SheetWindow& operator =(HWND hWnd) |
| 5049 { |
| 5050 m_hWnd = hWnd; |
| 5051 return *this; |
| 5052 } |
| 5053 |
| 5054 // Operations |
| 5055 HFONT GetExteriorPageTitleFont(void) |
| 5056 { |
| 5057 ATLASSERT(::IsWindow(m_hWnd)); |
| 5058 return (HFONT)::SendMessage(m_hWnd, GetMessage_GetExteriorPageTi
tleFont(), 0, 0L); |
| 5059 } |
| 5060 |
| 5061 HFONT GetBulletFont(void) |
| 5062 { |
| 5063 ATLASSERT(::IsWindow(m_hWnd)); |
| 5064 return (HFONT)::SendMessage(m_hWnd, GetMessage_GetBulletFont(),
0, 0L); |
| 5065 } |
| 5066 |
| 5067 // Helpers |
| 5068 static UINT GetMessage_GetExteriorPageTitleFont() |
| 5069 { |
| 5070 static UINT uGetExteriorPageTitleFont = 0; |
| 5071 if(uGetExteriorPageTitleFont == 0) |
| 5072 { |
| 5073 CStaticDataInitCriticalSectionLock lock; |
| 5074 if(FAILED(lock.Lock())) |
| 5075 { |
| 5076 ATLTRACE2(atlTraceUI, 0, _T("ERROR : Unable to l
ock critical section in CWizard97SheetWindow::GetMessage_GetExteriorPageTitleFon
t().\n")); |
| 5077 ATLASSERT(FALSE); |
| 5078 return 0; |
| 5079 } |
| 5080 |
| 5081 if(uGetExteriorPageTitleFont == 0) |
| 5082 uGetExteriorPageTitleFont = ::RegisterWindowMess
age(_T("GetExteriorPageTitleFont_531AF056-B8BE-4c4c-B786-AC608DF0DF12")); |
| 5083 |
| 5084 lock.Unlock(); |
| 5085 } |
| 5086 ATLASSERT(uGetExteriorPageTitleFont != 0); |
| 5087 return uGetExteriorPageTitleFont; |
| 5088 } |
| 5089 |
| 5090 static UINT GetMessage_GetBulletFont() |
| 5091 { |
| 5092 static UINT uGetBulletFont = 0; |
| 5093 if(uGetBulletFont == 0) |
| 5094 { |
| 5095 CStaticDataInitCriticalSectionLock lock; |
| 5096 if(FAILED(lock.Lock())) |
| 5097 { |
| 5098 ATLTRACE2(atlTraceUI, 0, _T("ERROR : Unable to l
ock critical section in CWizard97SheetWindow::GetMessage_GetBulletFont().\n")); |
| 5099 ATLASSERT(FALSE); |
| 5100 return 0; |
| 5101 } |
| 5102 |
| 5103 if(uGetBulletFont == 0) |
| 5104 uGetBulletFont = ::RegisterWindowMessage(_T("Get
BulletFont_AD347D08-8F65-45ef-982E-6352E8218AD5")); |
| 5105 |
| 5106 lock.Unlock(); |
| 5107 } |
| 5108 ATLASSERT(uGetBulletFont != 0); |
| 5109 return uGetBulletFont; |
| 5110 } |
| 5111 |
| 5112 // Implementation - override to prevent usage |
| 5113 HWND Create(LPCTSTR, HWND, ATL::_U_RECT = NULL, LPCTSTR = NULL, DWORD =
0, DWORD = 0, ATL::_U_MENUorID = 0U, LPVOID = NULL) |
| 5114 { |
| 5115 ATLASSERT(FALSE); |
| 5116 return NULL; |
| 5117 } |
| 5118 }; |
| 5119 |
| 5120 |
| 5121 /////////////////////////////////////////////////////////////////////////////// |
| 5122 // CWizard97SheetImpl - implements a Wizard 97 style wizard sheet |
| 5123 |
| 5124 template <class T, class TBase = CWizard97SheetWindow> |
| 5125 class ATL_NO_VTABLE CWizard97SheetImpl : public CPropertySheetImpl< T, TBase > |
| 5126 { |
| 5127 protected: |
| 5128 // Typedefs |
| 5129 typedef CWizard97SheetImpl< T, TBase > thisClass; |
| 5130 typedef CPropertySheetImpl< T, TBase > baseClass; |
| 5131 |
| 5132 // Member variables |
| 5133 CFont m_fontExteriorPageTitle; // Welcome and Completion page title fo
nt |
| 5134 CFont m_fontBullet; // Bullet font (used on static text 'h'
to produce a small bullet) |
| 5135 bool m_bReceivedFirstSizeMessage; |
| 5136 |
| 5137 public: |
| 5138 CWizard97SheetImpl(ATL::_U_STRINGorID title, ATL::_U_STRINGorID headerBi
tmap, ATL::_U_STRINGorID watermarkBitmap, UINT uStartPage = 0, HWND hWndParent =
NULL) : |
| 5139 baseClass(title, uStartPage, hWndParent), |
| 5140 m_bReceivedFirstSizeMessage(false) |
| 5141 { |
| 5142 m_psh.dwFlags &= ~(PSH_NOCONTEXTHELP); |
| 5143 m_psh.dwFlags &= ~(PSH_WIZARD | PSH_WIZARD_LITE); |
| 5144 |
| 5145 m_psh.dwFlags |= (PSH_HASHELP | PSH_WIZARDCONTEXTHELP); |
| 5146 m_psh.dwFlags |= PSH_WIZARD97; |
| 5147 |
| 5148 baseClass::SetHeader(headerBitmap.m_lpstr); |
| 5149 baseClass::SetWatermark(watermarkBitmap.m_lpstr); |
| 5150 } |
| 5151 |
| 5152 // Overrides from base class |
| 5153 void OnSheetInitialized() |
| 5154 { |
| 5155 T* pT = static_cast<T*>(this); |
| 5156 pT->_InitializeFonts(); |
| 5157 |
| 5158 // We'd like to center the wizard here, but its too early. |
| 5159 // Instead, we'll do CenterWindow upon our first WM_SIZE message |
| 5160 } |
| 5161 |
| 5162 // Initialization |
| 5163 void _InitializeFonts() |
| 5164 { |
| 5165 // Setup the Title and Bullet Font |
| 5166 // (Property pages can send the "get external page title font" a
nd "get bullet font" messages) |
| 5167 // The derived class needs to do the actual SetFont for the dial
og items) |
| 5168 |
| 5169 CFontHandle fontThisDialog = this->GetFont(); |
| 5170 CClientDC dcScreen(NULL); |
| 5171 |
| 5172 LOGFONT titleLogFont = {0}; |
| 5173 LOGFONT bulletLogFont = {0}; |
| 5174 fontThisDialog.GetLogFont(&titleLogFont); |
| 5175 fontThisDialog.GetLogFont(&bulletLogFont); |
| 5176 |
| 5177 // The Wizard 97 Spec recommends to do the Title Font |
| 5178 // as Verdana Bold, 12pt. |
| 5179 titleLogFont.lfCharSet = DEFAULT_CHARSET; |
| 5180 titleLogFont.lfWeight = FW_BOLD; |
| 5181 SecureHelper::strcpy_x(titleLogFont.lfFaceName, _countof(titleLo
gFont.lfFaceName), _T("Verdana Bold")); |
| 5182 INT titleFontPointSize = 12; |
| 5183 titleLogFont.lfHeight = -::MulDiv(titleFontPointSize, dcScreen.G
etDeviceCaps(LOGPIXELSY), 72); |
| 5184 m_fontExteriorPageTitle.CreateFontIndirect(&titleLogFont); |
| 5185 |
| 5186 // The Wizard 97 Spec recommends to do Bullets by having |
| 5187 // static text of "h" in the Marlett font. |
| 5188 bulletLogFont.lfCharSet = DEFAULT_CHARSET; |
| 5189 bulletLogFont.lfWeight = FW_NORMAL; |
| 5190 SecureHelper::strcpy_x(bulletLogFont.lfFaceName, _countof(bullet
LogFont.lfFaceName), _T("Marlett")); |
| 5191 INT bulletFontSize = 8; |
| 5192 bulletLogFont.lfHeight = -::MulDiv(bulletFontSize, dcScreen.GetD
eviceCaps(LOGPIXELSY), 72); |
| 5193 m_fontBullet.CreateFontIndirect(&bulletLogFont); |
| 5194 } |
| 5195 |
| 5196 // Message Handling |
| 5197 BEGIN_MSG_MAP(thisClass) |
| 5198 MESSAGE_HANDLER(CWizard97SheetWindow::GetMessage_GetExteriorPage
TitleFont(), OnGetExteriorPageTitleFont) |
| 5199 MESSAGE_HANDLER(CWizard97SheetWindow::GetMessage_GetBulletFont()
, OnGetBulletFont) |
| 5200 MESSAGE_HANDLER(WM_SIZE, OnSize) |
| 5201 CHAIN_MSG_MAP(baseClass) |
| 5202 END_MSG_MAP() |
| 5203 |
| 5204 LRESULT OnGetExteriorPageTitleFont(UINT /*uMsg*/, WPARAM /*wParam*/, LPA
RAM /*lParam*/, BOOL& /*bHandled*/) |
| 5205 { |
| 5206 return (LRESULT)(HFONT)m_fontExteriorPageTitle; |
| 5207 } |
| 5208 |
| 5209 LRESULT OnGetBulletFont(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lPara
m*/, BOOL& /*bHandled*/) |
| 5210 { |
| 5211 return (LRESULT)(HFONT)m_fontBullet; |
| 5212 } |
| 5213 |
| 5214 LRESULT OnSize(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL
& bHandled) |
| 5215 { |
| 5216 if(!m_bReceivedFirstSizeMessage) |
| 5217 { |
| 5218 m_bReceivedFirstSizeMessage = true; |
| 5219 this->CenterWindow(); |
| 5220 } |
| 5221 |
| 5222 bHandled = FALSE; |
| 5223 return 0; |
| 5224 } |
| 5225 }; |
| 5226 |
| 5227 // for non-customized sheets |
| 5228 class CWizard97Sheet : public CWizard97SheetImpl<CWizard97Sheet> |
| 5229 { |
| 5230 protected: |
| 5231 // Typedefs |
| 5232 typedef CWizard97Sheet thisClass; |
| 5233 typedef CWizard97SheetImpl<CWizard97Sheet> baseClass; |
| 5234 |
| 5235 public: |
| 5236 CWizard97Sheet(ATL::_U_STRINGorID title, ATL::_U_STRINGorID headerBitmap
, ATL::_U_STRINGorID watermarkBitmap, UINT uStartPage = 0, HWND hWndParent = NUL
L) : |
| 5237 baseClass(title, headerBitmap, watermarkBitmap, uStartPage, hWnd
Parent) |
| 5238 { } |
| 5239 |
| 5240 BEGIN_MSG_MAP(thisClass) |
| 5241 CHAIN_MSG_MAP(baseClass) |
| 5242 END_MSG_MAP() |
| 5243 }; |
| 5244 |
| 5245 |
| 5246 /////////////////////////////////////////////////////////////////////////////// |
| 5247 // CWizard97PageWindow - client side for a Wizard 97 style wizard page |
| 5248 |
| 5249 #define WIZARD97_EXTERIOR_CXDLG 317 |
| 5250 #define WIZARD97_EXTERIOR_CYDLG 193 |
| 5251 |
| 5252 #define WIZARD97_INTERIOR_CXDLG 317 |
| 5253 #define WIZARD97_INTERIOR_CYDLG 143 |
| 5254 |
| 5255 class CWizard97PageWindow : public CPropertyPageWindow |
| 5256 { |
| 5257 public: |
| 5258 // Constructors |
| 5259 CWizard97PageWindow(HWND hWnd = NULL) : CPropertyPageWindow(hWnd) |
| 5260 { } |
| 5261 |
| 5262 CWizard97PageWindow& operator =(HWND hWnd) |
| 5263 { |
| 5264 m_hWnd = hWnd; |
| 5265 return *this; |
| 5266 } |
| 5267 |
| 5268 // Attributes |
| 5269 CWizard97SheetWindow GetPropertySheet() const |
| 5270 { |
| 5271 ATLASSERT(::IsWindow(m_hWnd)); |
| 5272 return CWizard97SheetWindow(GetParent()); |
| 5273 } |
| 5274 |
| 5275 // Operations |
| 5276 HFONT GetExteriorPageTitleFont(void) |
| 5277 { |
| 5278 ATLASSERT(::IsWindow(m_hWnd)); |
| 5279 return GetPropertySheet().GetExteriorPageTitleFont(); |
| 5280 } |
| 5281 |
| 5282 HFONT GetBulletFont(void) |
| 5283 { |
| 5284 ATLASSERT(::IsWindow(m_hWnd)); |
| 5285 return GetPropertySheet().GetBulletFont(); |
| 5286 } |
| 5287 |
| 5288 // Implementation - overrides to prevent usage |
| 5289 HWND Create(LPCTSTR, HWND, ATL::_U_RECT = NULL, LPCTSTR = NULL, DWORD =
0, DWORD = 0, ATL::_U_MENUorID = 0U, LPVOID = NULL) |
| 5290 { |
| 5291 ATLASSERT(FALSE); |
| 5292 return NULL; |
| 5293 } |
| 5294 |
| 5295 }; |
| 5296 |
| 5297 |
| 5298 /////////////////////////////////////////////////////////////////////////////// |
| 5299 // CWizard97PageImpl - implements a Wizard 97 style wizard page |
| 5300 |
| 5301 template <class T, class TBase = CWizard97PageWindow> |
| 5302 class ATL_NO_VTABLE CWizard97PageImpl : public CPropertyPageImpl< T, TBase > |
| 5303 { |
| 5304 protected: |
| 5305 // Typedefs |
| 5306 typedef CWizard97PageImpl< T, TBase > thisClass; |
| 5307 typedef CPropertyPageImpl< T, TBase > baseClass; |
| 5308 |
| 5309 public: |
| 5310 CWizard97PageImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : baseClass(
title) |
| 5311 { } |
| 5312 |
| 5313 // Message Handling |
| 5314 BEGIN_MSG_MAP(thisClass) |
| 5315 CHAIN_MSG_MAP(baseClass) |
| 5316 END_MSG_MAP() |
| 5317 }; |
| 5318 |
| 5319 |
| 5320 /////////////////////////////////////////////////////////////////////////////// |
| 5321 // CWizard97ExteriorPageImpl - implements a Wizard 97 style exterior wizard page |
| 5322 |
| 5323 template <class T, class TBase = CWizard97PageWindow> |
| 5324 class ATL_NO_VTABLE CWizard97ExteriorPageImpl : public CPropertyPageImpl< T, TBa
se > |
| 5325 { |
| 5326 protected: |
| 5327 // Typedefs |
| 5328 typedef CWizard97ExteriorPageImpl< T, TBase > thisClass; |
| 5329 typedef CPropertyPageImpl< T, TBase > baseClass; |
| 5330 |
| 5331 public: |
| 5332 // Constructors |
| 5333 CWizard97ExteriorPageImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : ba
seClass(title) |
| 5334 { |
| 5335 m_psp.dwFlags |= PSP_HASHELP; |
| 5336 m_psp.dwFlags |= PSP_HIDEHEADER; |
| 5337 } |
| 5338 |
| 5339 // Message Handling |
| 5340 BEGIN_MSG_MAP(thisClass) |
| 5341 CHAIN_MSG_MAP(baseClass) |
| 5342 END_MSG_MAP() |
| 5343 }; |
| 5344 |
| 5345 |
| 5346 /////////////////////////////////////////////////////////////////////////////// |
| 5347 // CWizard97InteriorPageImpl - implements a Wizard 97 style interior wizard page |
| 5348 |
| 5349 template <class T, class TBase = CWizard97PageWindow> |
| 5350 class ATL_NO_VTABLE CWizard97InteriorPageImpl : public CPropertyPageImpl< T, TBa
se > |
| 5351 { |
| 5352 protected: |
| 5353 // Typedefs |
| 5354 typedef CWizard97InteriorPageImpl< T, TBase > thisClass; |
| 5355 typedef CPropertyPageImpl< T, TBase > baseClass; |
| 5356 |
| 5357 public: |
| 5358 // Constructors |
| 5359 CWizard97InteriorPageImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : ba
seClass(title) |
| 5360 { |
| 5361 m_psp.dwFlags |= PSP_HASHELP; |
| 5362 m_psp.dwFlags &= ~PSP_HIDEHEADER; |
| 5363 m_psp.dwFlags |= PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE; |
| 5364 |
| 5365 // Be sure to have the derived class define this in the construc
tor. |
| 5366 // We'll default it to something obvious in case its forgotten. |
| 5367 baseClass::SetHeaderTitle(_T("Call SetHeaderTitle in Derived Cla
ss")); |
| 5368 baseClass::SetHeaderSubTitle(_T("Call SetHeaderSubTitle in the c
onstructor of the Derived Class.")); |
| 5369 } |
| 5370 |
| 5371 // Message Handling |
| 5372 BEGIN_MSG_MAP(thisClass) |
| 5373 CHAIN_MSG_MAP(baseClass) |
| 5374 END_MSG_MAP() |
| 5375 }; |
| 5376 |
| 5377 #endif // (_WIN32_IE >= 0x0500) && !defined(_WIN32_WCE) |
| 5378 |
| 5379 |
| 5380 /////////////////////////////////////////////////////////////////////////////// |
| 5381 // Aero Wizard support |
| 5382 |
| 5383 #if (_WIN32_WINNT >= 0x0600) && !defined(_WIN32_WCE) |
| 5384 |
| 5385 /////////////////////////////////////////////////////////////////////////////// |
| 5386 // CAeroWizardFrameWindow - client side for an Aero Wizard frame window |
| 5387 |
| 5388 class CAeroWizardFrameWindow : public CPropertySheetWindow |
| 5389 { |
| 5390 public: |
| 5391 // Constructors |
| 5392 CAeroWizardFrameWindow(HWND hWnd = NULL) : CPropertySheetWindow(hWnd) |
| 5393 { } |
| 5394 |
| 5395 CAeroWizardFrameWindow& operator =(HWND hWnd) |
| 5396 { |
| 5397 m_hWnd = hWnd; |
| 5398 return *this; |
| 5399 } |
| 5400 |
| 5401 // Operations - new, Aero Wizard only |
| 5402 void SetNextText(LPCWSTR lpszText) |
| 5403 { |
| 5404 ATLASSERT(::IsWindow(m_hWnd)); |
| 5405 ::SendMessage(m_hWnd, PSM_SETNEXTTEXT, 0, (LPARAM)lpszText); |
| 5406 } |
| 5407 |
| 5408 void ShowWizardButtons(DWORD dwButtons, DWORD dwStates) |
| 5409 { |
| 5410 ATLASSERT(::IsWindow(m_hWnd)); |
| 5411 ::PostMessage(m_hWnd, PSM_SHOWWIZBUTTONS, (WPARAM)dwStates, (LPA
RAM)dwButtons); |
| 5412 } |
| 5413 |
| 5414 void EnableWizardButtons(DWORD dwButtons, DWORD dwStates) |
| 5415 { |
| 5416 ATLASSERT(::IsWindow(m_hWnd)); |
| 5417 ::PostMessage(m_hWnd, PSM_ENABLEWIZBUTTONS, (WPARAM)dwStates, (L
PARAM)dwButtons); |
| 5418 } |
| 5419 |
| 5420 void SetButtonText(DWORD dwButton, LPCWSTR lpszText) |
| 5421 { |
| 5422 ATLASSERT(::IsWindow(m_hWnd)); |
| 5423 ::SendMessage(m_hWnd, PSM_SETBUTTONTEXT, (WPARAM)dwButton, (LPAR
AM)lpszText); |
| 5424 } |
| 5425 }; |
| 5426 |
| 5427 |
| 5428 /////////////////////////////////////////////////////////////////////////////// |
| 5429 // CAeroWizardFrameImpl - implements an Aero Wizard frame |
| 5430 |
| 5431 template <class T, class TBase = CAeroWizardFrameWindow> |
| 5432 class ATL_NO_VTABLE CAeroWizardFrameImpl : public CPropertySheetImpl<T, TBase > |
| 5433 { |
| 5434 public: |
| 5435 // Constructor |
| 5436 CAeroWizardFrameImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL, UINT uSta
rtPage = 0, HWND hWndParent = NULL) : |
| 5437 CPropertySheetImpl<T, TBase >(title, uStartPage, hWndParent) |
| 5438 { |
| 5439 m_psh.dwFlags |= PSH_WIZARD | PSH_AEROWIZARD; |
| 5440 } |
| 5441 |
| 5442 // Operations |
| 5443 void EnableResizing() |
| 5444 { |
| 5445 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 5446 m_psh.dwFlags |= PSH_RESIZABLE; |
| 5447 } |
| 5448 |
| 5449 void UseHeaderBitmap() |
| 5450 { |
| 5451 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 5452 m_psh.dwFlags |= PSH_HEADERBITMAP; |
| 5453 } |
| 5454 |
| 5455 void SetNoMargin() |
| 5456 { |
| 5457 ATLASSERT(m_hWnd == NULL); // can't do this after it's created |
| 5458 m_psh.dwFlags |= PSH_NOMARGIN; |
| 5459 } |
| 5460 |
| 5461 // Override to prevent use |
| 5462 HWND Create(HWND /*hWndParent*/ = NULL) |
| 5463 { |
| 5464 ATLASSERT(FALSE); // not supported for Aero Wizard |
| 5465 return NULL; |
| 5466 } |
| 5467 }; |
| 5468 |
| 5469 |
| 5470 /////////////////////////////////////////////////////////////////////////////// |
| 5471 // CAeroWizardFrame - for non-customized frames |
| 5472 |
| 5473 class CAeroWizardFrame : public CAeroWizardFrameImpl<CAeroWizardFrame> |
| 5474 { |
| 5475 public: |
| 5476 CAeroWizardFrame(ATL::_U_STRINGorID title = (LPCTSTR)NULL, UINT uStartPa
ge = 0, HWND hWndParent = NULL) |
| 5477 : CAeroWizardFrameImpl<CAeroWizardFrame>(title, uStartPage, hWnd
Parent) |
| 5478 { } |
| 5479 |
| 5480 BEGIN_MSG_MAP(CAeroWizardFrame) |
| 5481 MESSAGE_HANDLER(WM_COMMAND, CAeroWizardFrameImpl<CAeroWizardFram
e>::OnCommand) |
| 5482 END_MSG_MAP() |
| 5483 }; |
| 5484 |
| 5485 |
| 5486 /////////////////////////////////////////////////////////////////////////////// |
| 5487 // CAeroWizardPageWindow - client side for an Aero Wizard page |
| 5488 |
| 5489 class CAeroWizardPageWindow : public CPropertyPageWindow |
| 5490 { |
| 5491 public: |
| 5492 // Constructors |
| 5493 CAeroWizardPageWindow(HWND hWnd = NULL) : CPropertyPageWindow(hWnd) |
| 5494 { } |
| 5495 |
| 5496 CAeroWizardPageWindow& operator =(HWND hWnd) |
| 5497 { |
| 5498 m_hWnd = hWnd; |
| 5499 return *this; |
| 5500 } |
| 5501 |
| 5502 // Attributes |
| 5503 CAeroWizardFrameWindow GetAeroWizardFrame() const |
| 5504 { |
| 5505 ATLASSERT(::IsWindow(m_hWnd)); |
| 5506 // This is not really top-level frame window, but it processes a
ll frame messages |
| 5507 return CAeroWizardFrameWindow(GetParent()); |
| 5508 } |
| 5509 |
| 5510 // Operations - new, Aero Wizard only |
| 5511 void SetNextText(LPCWSTR lpszText) |
| 5512 { |
| 5513 ATLASSERT(::IsWindow(m_hWnd)); |
| 5514 ATLASSERT(GetParent() != NULL); |
| 5515 GetAeroWizardFrame().SetNextText(lpszText); |
| 5516 } |
| 5517 |
| 5518 void ShowWizardButtons(DWORD dwButtons, DWORD dwStates) |
| 5519 { |
| 5520 ATLASSERT(::IsWindow(m_hWnd)); |
| 5521 ATLASSERT(GetParent() != NULL); |
| 5522 GetAeroWizardFrame().ShowWizardButtons(dwButtons, dwStates); |
| 5523 } |
| 5524 |
| 5525 void EnableWizardButtons(DWORD dwButtons, DWORD dwStates) |
| 5526 { |
| 5527 ATLASSERT(::IsWindow(m_hWnd)); |
| 5528 ATLASSERT(GetParent() != NULL); |
| 5529 GetAeroWizardFrame().EnableWizardButtons(dwButtons, dwStates); |
| 5530 } |
| 5531 |
| 5532 void SetButtonText(DWORD dwButton, LPCWSTR lpszText) |
| 5533 { |
| 5534 ATLASSERT(::IsWindow(m_hWnd)); |
| 5535 ATLASSERT(GetParent() != NULL); |
| 5536 GetAeroWizardFrame().SetButtonText(dwButton, lpszText); |
| 5537 } |
| 5538 }; |
| 5539 |
| 5540 |
| 5541 /////////////////////////////////////////////////////////////////////////////// |
| 5542 // CAeroWizardPageImpl - implements an Aero Wizard page |
| 5543 |
| 5544 template <class T, class TBase = CAeroWizardPageWindow> |
| 5545 class ATL_NO_VTABLE CAeroWizardPageImpl : public CPropertyPageImpl<T, TBase > |
| 5546 { |
| 5547 public: |
| 5548 CAeroWizardPageImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : CPropert
yPageImpl<T, TBase >(title) |
| 5549 { } |
| 5550 }; |
| 5551 |
| 5552 |
| 5553 /////////////////////////////////////////////////////////////////////////////// |
| 5554 // CAeroWizardPage - for non-customized pages |
| 5555 |
| 5556 template <WORD t_wDlgTemplateID> |
| 5557 class CAeroWizardPage : public CAeroWizardPageImpl<CAeroWizardPage<t_wDlgTemplat
eID> > |
| 5558 { |
| 5559 public: |
| 5560 enum { IDD = t_wDlgTemplateID }; |
| 5561 |
| 5562 CAeroWizardPage(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : CAeroWizardP
ageImpl<CAeroWizardPage>(title) |
| 5563 { } |
| 5564 |
| 5565 DECLARE_EMPTY_MSG_MAP() |
| 5566 }; |
| 5567 |
| 5568 |
| 5569 #ifndef _ATL_NO_HOSTING |
| 5570 |
| 5571 // Note: You must #include <atlhost.h> to use these classes |
| 5572 |
| 5573 /////////////////////////////////////////////////////////////////////////////// |
| 5574 // CAeroWizardAxPageImpl - Aero Wizard page that hosts ActiveX controls |
| 5575 |
| 5576 template <class T, class TBase = CAeroWizardPageWindow> |
| 5577 class ATL_NO_VTABLE CAeroWizardAxPageImpl : public CAxPropertyPageImpl< T, TBase
> |
| 5578 { |
| 5579 public: |
| 5580 CAeroWizardAxPageImpl(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : CAxPro
pertyPageImpl< T, TBase >(title) |
| 5581 { } |
| 5582 }; |
| 5583 |
| 5584 |
| 5585 /////////////////////////////////////////////////////////////////////////////// |
| 5586 // CAeroWizardAxPage - for non-customized pages |
| 5587 |
| 5588 template <WORD t_wDlgTemplateID> |
| 5589 class CAeroWizardAxPage : public CAeroWizardAxPageImpl<CAeroWizardAxPage<t_wDlgT
emplateID> > |
| 5590 { |
| 5591 public: |
| 5592 enum { IDD = t_wDlgTemplateID }; |
| 5593 |
| 5594 CAeroWizardAxPage(ATL::_U_STRINGorID title = (LPCTSTR)NULL) : CAeroWizar
dAxPageImpl<CAeroWizardAxPage>(title) |
| 5595 { } |
| 5596 |
| 5597 #if (_WIN32_IE >= 0x0500) || (_ATL_VER >= 0x0700) |
| 5598 // not empty so we handle accelerators/create controls |
| 5599 BEGIN_MSG_MAP(CAeroWizardAxPage) |
| 5600 CHAIN_MSG_MAP(CAeroWizardAxPageImpl<CAeroWizardAxPage<t_wDlgTemp
lateID> >) |
| 5601 END_MSG_MAP() |
| 5602 #else // !((_WIN32_IE >= 0x0500) || (_ATL_VER >= 0x0700)) |
| 5603 DECLARE_EMPTY_MSG_MAP() |
| 5604 #endif // !((_WIN32_IE >= 0x0500) || (_ATL_VER >= 0x0700)) |
| 5605 }; |
| 5606 |
| 5607 #endif // _ATL_NO_HOSTING |
| 5608 |
| 5609 #endif // (_WIN32_WINNT >= 0x0600) && !defined(_WIN32_WCE) |
| 5610 |
| 5611 |
| 5612 /////////////////////////////////////////////////////////////////////////////// |
| 5613 // TaskDialog support |
| 5614 |
| 5615 #if ((_WIN32_WINNT >= 0x0600) || defined(_WTL_TASKDIALOG)) && !defined(_WIN32_WC
E) |
| 5616 |
| 5617 /////////////////////////////////////////////////////////////////////////////// |
| 5618 // AtlTaskDialog - support for TaskDialog() function |
| 5619 |
| 5620 inline int AtlTaskDialog(HWND hWndParent, |
| 5621 ATL::_U_STRINGorID WindowTitle, ATL::_U_STRINGorID Main
InstructionText, ATL::_U_STRINGorID ContentText, |
| 5622 TASKDIALOG_COMMON_BUTTON_FLAGS dwCommonButtons = 0U, AT
L::_U_STRINGorID Icon = (LPCTSTR)NULL) |
| 5623 { |
| 5624 int nRet = -1; |
| 5625 |
| 5626 #ifdef _WTL_TASKDIALOG_DIRECT |
| 5627 USES_CONVERSION; |
| 5628 HRESULT hRet = ::TaskDialog(hWndParent, ModuleHelper::GetResourceInstanc
e(), T2CW(WindowTitle.m_lpstr), T2CW(MainInstructionText.m_lpstr), T2CW(ContentT
ext.m_lpstr), dwCommonButtons, T2CW(Icon.m_lpstr), &nRet); |
| 5629 ATLVERIFY(SUCCEEDED(hRet)); |
| 5630 #else |
| 5631 // This allows apps to run on older versions of Windows |
| 5632 typedef HRESULT (STDAPICALLTYPE *PFN_TaskDialog)(HWND hwndParent, HINSTA
NCE hInstance, PCWSTR pszWindowTitle, PCWSTR pszMainInstruction, PCWSTR pszConte
nt, TASKDIALOG_COMMON_BUTTON_FLAGS dwCommonButtons, PCWSTR pszIcon, int* pnButto
n); |
| 5633 |
| 5634 HMODULE m_hCommCtrlDLL = ::LoadLibrary(_T("comctl32.dll")); |
| 5635 if(m_hCommCtrlDLL != NULL) |
| 5636 { |
| 5637 PFN_TaskDialog pfnTaskDialog = (PFN_TaskDialog)::GetProcAddress(
m_hCommCtrlDLL, "TaskDialog"); |
| 5638 if(pfnTaskDialog != NULL) |
| 5639 { |
| 5640 USES_CONVERSION; |
| 5641 HRESULT hRet = pfnTaskDialog(hWndParent, ModuleHelper::G
etResourceInstance(), T2CW(WindowTitle.m_lpstr), T2CW(MainInstructionText.m_lpst
r), T2CW(ContentText.m_lpstr), dwCommonButtons, T2CW(Icon.m_lpstr), &nRet); |
| 5642 ATLVERIFY(SUCCEEDED(hRet)); |
| 5643 } |
| 5644 |
| 5645 ::FreeLibrary(m_hCommCtrlDLL); |
| 5646 } |
| 5647 #endif |
| 5648 |
| 5649 return nRet; |
| 5650 } |
| 5651 |
| 5652 |
| 5653 /////////////////////////////////////////////////////////////////////////////// |
| 5654 // CTaskDialogConfig - TASKDIALOGCONFIG wrapper |
| 5655 |
| 5656 class CTaskDialogConfig : public TASKDIALOGCONFIG |
| 5657 { |
| 5658 public: |
| 5659 // Constructor |
| 5660 CTaskDialogConfig() |
| 5661 { |
| 5662 Init(); |
| 5663 } |
| 5664 |
| 5665 void Init() |
| 5666 { |
| 5667 memset(this, 0, sizeof(TASKDIALOGCONFIG)); // initialize struc
ture to 0/NULL |
| 5668 this->cbSize = sizeof(TASKDIALOGCONFIG); |
| 5669 this->hInstance = ModuleHelper::GetResourceInstance(); |
| 5670 } |
| 5671 |
| 5672 // Operations - setting values |
| 5673 // common buttons |
| 5674 void SetCommonButtons(TASKDIALOG_COMMON_BUTTON_FLAGS dwCommonButtons) |
| 5675 { |
| 5676 this->dwCommonButtons = dwCommonButtons; |
| 5677 } |
| 5678 |
| 5679 // window title text |
| 5680 void SetWindowTitle(UINT nID) |
| 5681 { |
| 5682 this->pszWindowTitle = MAKEINTRESOURCEW(nID); |
| 5683 } |
| 5684 |
| 5685 void SetWindowTitle(LPCWSTR lpstrWindowTitle) |
| 5686 { |
| 5687 this->pszWindowTitle = lpstrWindowTitle; |
| 5688 } |
| 5689 |
| 5690 // main icon |
| 5691 void SetMainIcon(HICON hIcon) |
| 5692 { |
| 5693 this->dwFlags |= TDF_USE_HICON_MAIN; |
| 5694 this->hMainIcon = hIcon; |
| 5695 } |
| 5696 |
| 5697 void SetMainIcon(UINT nID) |
| 5698 { |
| 5699 this->dwFlags &= ~TDF_USE_HICON_MAIN; |
| 5700 this->pszMainIcon = MAKEINTRESOURCEW(nID); |
| 5701 } |
| 5702 |
| 5703 void SetMainIcon(LPCWSTR lpstrMainIcon) |
| 5704 { |
| 5705 this->dwFlags &= ~TDF_USE_HICON_MAIN; |
| 5706 this->pszMainIcon = lpstrMainIcon; |
| 5707 } |
| 5708 |
| 5709 // main instruction text |
| 5710 void SetMainInstructionText(UINT nID) |
| 5711 { |
| 5712 this->pszMainInstruction = MAKEINTRESOURCEW(nID); |
| 5713 } |
| 5714 |
| 5715 void SetMainInstructionText(LPCWSTR lpstrMainInstruction) |
| 5716 { |
| 5717 this->pszMainInstruction = lpstrMainInstruction; |
| 5718 } |
| 5719 |
| 5720 // content text |
| 5721 void SetContentText(UINT nID) |
| 5722 { |
| 5723 this->pszContent = MAKEINTRESOURCEW(nID); |
| 5724 } |
| 5725 |
| 5726 void SetContentText(LPCWSTR lpstrContent) |
| 5727 { |
| 5728 this->pszContent = lpstrContent; |
| 5729 } |
| 5730 |
| 5731 // buttons |
| 5732 void SetButtons(const TASKDIALOG_BUTTON* pButtons, UINT cButtons, int nD
efaultButton = 0) |
| 5733 { |
| 5734 this->pButtons = pButtons; |
| 5735 this->cButtons = cButtons; |
| 5736 if(nDefaultButton != 0) |
| 5737 this->nDefaultButton = nDefaultButton; |
| 5738 } |
| 5739 |
| 5740 void SetDefaultButton(int nDefaultButton) |
| 5741 { |
| 5742 this->nDefaultButton = nDefaultButton; |
| 5743 } |
| 5744 |
| 5745 // radio buttons |
| 5746 void SetRadioButtons(const TASKDIALOG_BUTTON* pRadioButtons, UINT cRadio
Buttons, int nDefaultRadioButton = 0) |
| 5747 { |
| 5748 this->pRadioButtons = pRadioButtons; |
| 5749 this->cRadioButtons = cRadioButtons; |
| 5750 if(nDefaultRadioButton != 0) |
| 5751 this->nDefaultRadioButton = nDefaultRadioButton; |
| 5752 } |
| 5753 |
| 5754 void SetDefaultRadioButton(int nDefaultRadioButton) |
| 5755 { |
| 5756 this->nDefaultRadioButton = nDefaultRadioButton; |
| 5757 } |
| 5758 |
| 5759 // verification text |
| 5760 void SetVerificationText(UINT nID) |
| 5761 { |
| 5762 this->pszVerificationText = MAKEINTRESOURCEW(nID); |
| 5763 } |
| 5764 |
| 5765 void SetVerificationText(LPCWSTR lpstrVerificationText) |
| 5766 { |
| 5767 this->pszVerificationText = lpstrVerificationText; |
| 5768 } |
| 5769 |
| 5770 // expanded information text |
| 5771 void SetExpandedInformationText(UINT nID) |
| 5772 { |
| 5773 this->pszExpandedInformation = MAKEINTRESOURCEW(nID); |
| 5774 } |
| 5775 |
| 5776 void SetExpandedInformationText(LPCWSTR lpstrExpandedInformation) |
| 5777 { |
| 5778 this->pszExpandedInformation = lpstrExpandedInformation; |
| 5779 } |
| 5780 |
| 5781 // expanded control text |
| 5782 void SetExpandedControlText(UINT nID) |
| 5783 { |
| 5784 this->pszExpandedControlText = MAKEINTRESOURCEW(nID); |
| 5785 } |
| 5786 |
| 5787 void SetExpandedControlText(LPCWSTR lpstrExpandedControlText) |
| 5788 { |
| 5789 this->pszExpandedControlText = lpstrExpandedControlText; |
| 5790 } |
| 5791 |
| 5792 // collapsed control text |
| 5793 void SetCollapsedControlText(UINT nID) |
| 5794 { |
| 5795 this->pszCollapsedControlText = MAKEINTRESOURCEW(nID); |
| 5796 } |
| 5797 |
| 5798 void SetCollapsedControlText(LPCWSTR lpstrCollapsedControlText) |
| 5799 { |
| 5800 this->pszCollapsedControlText = lpstrCollapsedControlText; |
| 5801 } |
| 5802 |
| 5803 // footer icon |
| 5804 void SetFooterIcon(HICON hIcon) |
| 5805 { |
| 5806 this->dwFlags |= TDF_USE_HICON_FOOTER; |
| 5807 this->hFooterIcon = hIcon; |
| 5808 } |
| 5809 |
| 5810 void SetFooterIcon(UINT nID) |
| 5811 { |
| 5812 this->dwFlags &= ~TDF_USE_HICON_FOOTER; |
| 5813 this->pszFooterIcon = MAKEINTRESOURCEW(nID); |
| 5814 } |
| 5815 |
| 5816 void SetFooterIcon(LPCWSTR lpstrFooterIcon) |
| 5817 { |
| 5818 this->dwFlags &= ~TDF_USE_HICON_FOOTER; |
| 5819 this->pszFooterIcon = lpstrFooterIcon; |
| 5820 } |
| 5821 |
| 5822 // footer text |
| 5823 void SetFooterText(UINT nID) |
| 5824 { |
| 5825 this->pszFooter = MAKEINTRESOURCEW(nID); |
| 5826 } |
| 5827 |
| 5828 void SetFooterText(LPCWSTR lpstrFooterText) |
| 5829 { |
| 5830 this->pszFooter = lpstrFooterText; |
| 5831 } |
| 5832 |
| 5833 // width (in DLUs) |
| 5834 void SetWidth(UINT cxWidth) |
| 5835 { |
| 5836 this->cxWidth = cxWidth; |
| 5837 } |
| 5838 |
| 5839 // modify flags |
| 5840 void ModifyFlags(DWORD dwRemove, DWORD dwAdd) |
| 5841 { |
| 5842 this->dwFlags = (this->dwFlags & ~dwRemove) | dwAdd; |
| 5843 } |
| 5844 }; |
| 5845 |
| 5846 |
| 5847 /////////////////////////////////////////////////////////////////////////////// |
| 5848 // CTaskDialogImpl - implements a Task Dialog |
| 5849 |
| 5850 template <class T> |
| 5851 class ATL_NO_VTABLE CTaskDialogImpl |
| 5852 { |
| 5853 public: |
| 5854 CTaskDialogConfig m_tdc; |
| 5855 HWND m_hWnd; // used only in callback functions |
| 5856 |
| 5857 // Constructor |
| 5858 CTaskDialogImpl(HWND hWndParent = NULL) : m_hWnd(NULL) |
| 5859 { |
| 5860 m_tdc.hwndParent = hWndParent; |
| 5861 m_tdc.pfCallback = T::TaskDialogCallback; |
| 5862 m_tdc.lpCallbackData = (LONG_PTR)static_cast<T*>(this); |
| 5863 } |
| 5864 |
| 5865 // Operations |
| 5866 HRESULT DoModal(HWND hWndParent = ::GetActiveWindow(), int* pnButton = N
ULL, int* pnRadioButton = NULL, BOOL* pfVerificationFlagChecked = NULL) |
| 5867 { |
| 5868 if(m_tdc.hwndParent == NULL) |
| 5869 m_tdc.hwndParent = hWndParent; |
| 5870 |
| 5871 #ifdef _WTL_TASKDIALOG_DIRECT |
| 5872 return ::TaskDialogIndirect(&m_tdc, pnButton, pnRadioButton, pfV
erificationFlagChecked); |
| 5873 #else |
| 5874 |
| 5875 // This allows apps to run on older versions of Windows |
| 5876 typedef HRESULT (STDAPICALLTYPE *PFN_TaskDialogIndirect)(const T
ASKDIALOGCONFIG* pTaskConfig, int* pnButton, int* pnRadioButton, BOOL* pfVerific
ationFlagChecked); |
| 5877 |
| 5878 HRESULT hRet = E_UNEXPECTED; |
| 5879 HMODULE m_hCommCtrlDLL = ::LoadLibrary(_T("comctl32.dll")); |
| 5880 if(m_hCommCtrlDLL != NULL) |
| 5881 { |
| 5882 PFN_TaskDialogIndirect pfnTaskDialogIndirect = (PFN_Task
DialogIndirect)::GetProcAddress(m_hCommCtrlDLL, "TaskDialogIndirect"); |
| 5883 if(pfnTaskDialogIndirect != NULL) |
| 5884 hRet = pfnTaskDialogIndirect(&m_tdc, pnButton, p
nRadioButton, pfVerificationFlagChecked); |
| 5885 |
| 5886 ::FreeLibrary(m_hCommCtrlDLL); |
| 5887 } |
| 5888 |
| 5889 return hRet; |
| 5890 #endif |
| 5891 } |
| 5892 |
| 5893 // Operations - setting values of TASKDIALOGCONFIG |
| 5894 // common buttons |
| 5895 void SetCommonButtons(TASKDIALOG_COMMON_BUTTON_FLAGS dwCommonButtons) |
| 5896 { m_tdc.SetCommonButtons(dwCommonButtons); } |
| 5897 // window title text |
| 5898 void SetWindowTitle(UINT nID) |
| 5899 { m_tdc.SetWindowTitle(nID); } |
| 5900 void SetWindowTitle(LPCWSTR lpstrWindowTitle) |
| 5901 { m_tdc.SetWindowTitle(lpstrWindowTitle); } |
| 5902 // main icon |
| 5903 void SetMainIcon(HICON hIcon) |
| 5904 { m_tdc.SetMainIcon(hIcon); } |
| 5905 void SetMainIcon(UINT nID) |
| 5906 { m_tdc.SetMainIcon(nID); } |
| 5907 void SetMainIcon(LPCWSTR lpstrMainIcon) |
| 5908 { m_tdc.SetMainIcon(lpstrMainIcon); } |
| 5909 // main instruction text |
| 5910 void SetMainInstructionText(UINT nID) |
| 5911 { m_tdc.SetMainInstructionText(nID); } |
| 5912 void SetMainInstructionText(LPCWSTR lpstrMainInstruction) |
| 5913 { m_tdc.SetMainInstructionText(lpstrMainInstruction); } |
| 5914 // content text |
| 5915 void SetContentText(UINT nID) |
| 5916 { m_tdc.SetContentText(nID); } |
| 5917 void SetContentText(LPCWSTR lpstrContent) |
| 5918 { m_tdc.SetContentText(lpstrContent); } |
| 5919 // buttons |
| 5920 void SetButtons(const TASKDIALOG_BUTTON* pButtons, UINT cButtons, int nD
efaultButton = 0) |
| 5921 { m_tdc.SetButtons(pButtons, cButtons, nDefaultButton); } |
| 5922 void SetDefaultButton(int nDefaultButton) |
| 5923 { m_tdc.SetDefaultButton(nDefaultButton); } |
| 5924 // radio buttons |
| 5925 void SetRadioButtons(const TASKDIALOG_BUTTON* pRadioButtons, UINT cRadio
Buttons, int nDefaultRadioButton = 0) |
| 5926 { m_tdc.SetRadioButtons(pRadioButtons, cRadioButtons, nDefaultRadi
oButton); } |
| 5927 void SetDefaultRadioButton(int nDefaultRadioButton) |
| 5928 { m_tdc.SetDefaultRadioButton(nDefaultRadioButton); } |
| 5929 // verification text |
| 5930 void SetVerificationText(UINT nID) |
| 5931 { m_tdc.SetVerificationText(nID); } |
| 5932 void SetVerificationText(LPCWSTR lpstrVerificationText) |
| 5933 { m_tdc.SetVerificationText(lpstrVerificationText); } |
| 5934 // expanded information text |
| 5935 void SetExpandedInformationText(UINT nID) |
| 5936 { m_tdc.SetExpandedInformationText(nID); } |
| 5937 void SetExpandedInformationText(LPCWSTR lpstrExpandedInformation) |
| 5938 { m_tdc.SetExpandedInformationText(lpstrExpandedInformation); } |
| 5939 // expanded control text |
| 5940 void SetExpandedControlText(UINT nID) |
| 5941 { m_tdc.SetExpandedControlText(nID); } |
| 5942 void SetExpandedControlText(LPCWSTR lpstrExpandedControlText) |
| 5943 { m_tdc.SetExpandedControlText(lpstrExpandedControlText); } |
| 5944 // collapsed control text |
| 5945 void SetCollapsedControlText(UINT nID) |
| 5946 { m_tdc.SetCollapsedControlText(nID); } |
| 5947 void SetCollapsedControlText(LPCWSTR lpstrCollapsedControlText) |
| 5948 { m_tdc.SetCollapsedControlText(lpstrCollapsedControlText); } |
| 5949 // footer icon |
| 5950 void SetFooterIcon(HICON hIcon) |
| 5951 { m_tdc.SetFooterIcon(hIcon); } |
| 5952 void SetFooterIcon(UINT nID) |
| 5953 { m_tdc.SetFooterIcon(nID); } |
| 5954 void SetFooterIcon(LPCWSTR lpstrFooterIcon) |
| 5955 { m_tdc.SetFooterIcon(lpstrFooterIcon); } |
| 5956 // footer text |
| 5957 void SetFooterText(UINT nID) |
| 5958 { m_tdc.SetFooterText(nID); } |
| 5959 void SetFooterText(LPCWSTR lpstrFooterText) |
| 5960 { m_tdc.SetFooterText(lpstrFooterText); } |
| 5961 // width (in DLUs) |
| 5962 void SetWidth(UINT cxWidth) |
| 5963 { m_tdc.SetWidth(cxWidth); } |
| 5964 // modify flags |
| 5965 void ModifyFlags(DWORD dwRemove, DWORD dwAdd) |
| 5966 { m_tdc.ModifyFlags(dwRemove, dwAdd); } |
| 5967 |
| 5968 // Implementation |
| 5969 static HRESULT CALLBACK TaskDialogCallback(HWND hWnd, UINT uMsg, WPARAM
wParam, LPARAM lParam, LONG_PTR lpRefData) |
| 5970 { |
| 5971 T* pT = (T*)lpRefData; |
| 5972 ATLASSERT(pT->m_hWnd == NULL || pT->m_hWnd == hWnd); |
| 5973 |
| 5974 BOOL bRet = FALSE; |
| 5975 switch(uMsg) |
| 5976 { |
| 5977 case TDN_DIALOG_CONSTRUCTED: |
| 5978 pT->m_hWnd = hWnd; |
| 5979 pT->OnDialogConstructed(); |
| 5980 break; |
| 5981 case TDN_CREATED: |
| 5982 pT->OnCreated(); |
| 5983 break; |
| 5984 case TDN_BUTTON_CLICKED: |
| 5985 bRet = pT->OnButtonClicked((int)wParam); |
| 5986 break; |
| 5987 case TDN_RADIO_BUTTON_CLICKED: |
| 5988 pT->OnRadioButtonClicked((int)wParam); |
| 5989 break; |
| 5990 case TDN_HYPERLINK_CLICKED: |
| 5991 pT->OnHyperlinkClicked((LPCWSTR)lParam); |
| 5992 break; |
| 5993 case TDN_EXPANDO_BUTTON_CLICKED: |
| 5994 pT->OnExpandoButtonClicked((wParam != 0)); |
| 5995 break; |
| 5996 case TDN_VERIFICATION_CLICKED: |
| 5997 pT->OnVerificationClicked((wParam != 0)); |
| 5998 break; |
| 5999 case TDN_HELP: |
| 6000 pT->OnHelp(); |
| 6001 break; |
| 6002 case TDN_TIMER: |
| 6003 bRet = pT->OnTimer((DWORD)wParam); |
| 6004 break; |
| 6005 case TDN_NAVIGATED: |
| 6006 pT->OnNavigated(); |
| 6007 break; |
| 6008 case TDN_DESTROYED: |
| 6009 pT->OnDestroyed(); |
| 6010 pT->m_hWnd = NULL; |
| 6011 break; |
| 6012 default: |
| 6013 ATLTRACE2(atlTraceUI, 0, _T("Unknown notification receiv
ed in CTaskDialogImpl::TaskDialogCallback\n")); |
| 6014 break; |
| 6015 } |
| 6016 |
| 6017 return (HRESULT)bRet; |
| 6018 } |
| 6019 |
| 6020 // Overrideables - notification handlers |
| 6021 void OnDialogConstructed() |
| 6022 { |
| 6023 } |
| 6024 |
| 6025 void OnCreated() |
| 6026 { |
| 6027 } |
| 6028 |
| 6029 BOOL OnButtonClicked(int /*nButton*/) |
| 6030 { |
| 6031 return FALSE; // don't prevent dialog to close |
| 6032 } |
| 6033 |
| 6034 void OnRadioButtonClicked(int /*nRadioButton*/) |
| 6035 { |
| 6036 } |
| 6037 |
| 6038 void OnHyperlinkClicked(LPCWSTR /*pszHREF*/) |
| 6039 { |
| 6040 } |
| 6041 |
| 6042 void OnExpandoButtonClicked(bool /*bExpanded*/) |
| 6043 { |
| 6044 } |
| 6045 |
| 6046 void OnVerificationClicked(bool /*bChecked*/) |
| 6047 { |
| 6048 } |
| 6049 |
| 6050 void OnHelp() |
| 6051 { |
| 6052 } |
| 6053 |
| 6054 BOOL OnTimer(DWORD /*dwTickCount*/) |
| 6055 { |
| 6056 return FALSE; // don't reset counter |
| 6057 } |
| 6058 |
| 6059 void OnNavigated() |
| 6060 { |
| 6061 } |
| 6062 |
| 6063 void OnDestroyed() |
| 6064 { |
| 6065 } |
| 6066 |
| 6067 // Commands - valid to call only from handlers |
| 6068 void NavigatePage(TASKDIALOGCONFIG& tdc) |
| 6069 { |
| 6070 ATLASSERT(m_hWnd != NULL); |
| 6071 |
| 6072 tdc.cbSize = sizeof(TASKDIALOGCONFIG); |
| 6073 if(tdc.hwndParent == NULL) |
| 6074 tdc.hwndParent = m_tdc.hwndParent; |
| 6075 tdc.pfCallback = m_tdc.pfCallback; |
| 6076 tdc.lpCallbackData = m_tdc.lpCallbackData; |
| 6077 (TASKDIALOGCONFIG)m_tdc = tdc; |
| 6078 |
| 6079 ::SendMessage(m_hWnd, TDM_NAVIGATE_PAGE, 0, (LPARAM)&tdc); |
| 6080 } |
| 6081 |
| 6082 // modify TASKDIALOGCONFIG values, then call this to update task dialog |
| 6083 void NavigatePage() |
| 6084 { |
| 6085 ATLASSERT(m_hWnd != NULL); |
| 6086 ::SendMessage(m_hWnd, TDM_NAVIGATE_PAGE, 0, (LPARAM)&m_tdc); |
| 6087 } |
| 6088 |
| 6089 void ClickButton(int nButton) |
| 6090 { |
| 6091 ATLASSERT(m_hWnd != NULL); |
| 6092 ::SendMessage(m_hWnd, TDM_CLICK_BUTTON, nButton, 0L); |
| 6093 } |
| 6094 |
| 6095 void SetMarqueeProgressBar(BOOL bMarquee) |
| 6096 { |
| 6097 ATLASSERT(m_hWnd != NULL); |
| 6098 ::SendMessage(m_hWnd, TDM_SET_MARQUEE_PROGRESS_BAR, bMarquee, 0L
); |
| 6099 } |
| 6100 |
| 6101 BOOL SetProgressBarState(int nNewState) |
| 6102 { |
| 6103 ATLASSERT(m_hWnd != NULL); |
| 6104 return (BOOL)::SendMessage(m_hWnd, TDM_SET_PROGRESS_BAR_STATE, n
NewState, 0L); |
| 6105 } |
| 6106 |
| 6107 DWORD SetProgressBarRange(int nMinRange, int nMaxRange) |
| 6108 { |
| 6109 ATLASSERT(m_hWnd != NULL); |
| 6110 return (DWORD)::SendMessage(m_hWnd, TDM_SET_PROGRESS_BAR_RANGE,
0, MAKELPARAM(nMinRange, nMaxRange)); |
| 6111 } |
| 6112 |
| 6113 int SetProgressBarPos(int nNewPos) |
| 6114 { |
| 6115 ATLASSERT(m_hWnd != NULL); |
| 6116 return (int)::SendMessage(m_hWnd, TDM_SET_PROGRESS_BAR_POS, nNew
Pos, 0L); |
| 6117 } |
| 6118 |
| 6119 BOOL SetProgressBarMarquee(BOOL bMarquee, UINT uSpeed) |
| 6120 { |
| 6121 ATLASSERT(m_hWnd != NULL); |
| 6122 return (BOOL)::SendMessage(m_hWnd, TDM_SET_PROGRESS_BAR_MARQUEE,
bMarquee, uSpeed); |
| 6123 } |
| 6124 |
| 6125 void SetElementText(TASKDIALOG_ELEMENTS element, LPCWSTR lpstrText) |
| 6126 { |
| 6127 ATLASSERT(m_hWnd != NULL); |
| 6128 ::SendMessage(m_hWnd, TDM_SET_ELEMENT_TEXT, element, (LPARAM)lps
trText); |
| 6129 } |
| 6130 |
| 6131 void ClickRadioButton(int nRadioButton) |
| 6132 { |
| 6133 ATLASSERT(m_hWnd != NULL); |
| 6134 ::SendMessage(m_hWnd, TDM_CLICK_RADIO_BUTTON, nRadioButton, 0L); |
| 6135 } |
| 6136 |
| 6137 void EnableButton(int nButton, BOOL bEnable) |
| 6138 { |
| 6139 ATLASSERT(m_hWnd != NULL); |
| 6140 ::SendMessage(m_hWnd, TDM_ENABLE_BUTTON, nButton, bEnable); |
| 6141 } |
| 6142 |
| 6143 void EnableRadioButton(int nButton, BOOL bEnable) |
| 6144 { |
| 6145 ATLASSERT(m_hWnd != NULL); |
| 6146 ::SendMessage(m_hWnd, TDM_ENABLE_RADIO_BUTTON, nButton, bEnable)
; |
| 6147 } |
| 6148 |
| 6149 void ClickVerification(BOOL bCheck, BOOL bFocus) |
| 6150 { |
| 6151 ATLASSERT(m_hWnd != NULL); |
| 6152 ::SendMessage(m_hWnd, TDM_CLICK_VERIFICATION, bCheck, bFocus); |
| 6153 } |
| 6154 |
| 6155 void UpdateElementText(TASKDIALOG_ELEMENTS element, LPCWSTR lpstrText) |
| 6156 { |
| 6157 ATLASSERT(m_hWnd != NULL); |
| 6158 ::SendMessage(m_hWnd, TDM_UPDATE_ELEMENT_TEXT, element, (LPARAM)
lpstrText); |
| 6159 } |
| 6160 |
| 6161 void SetButtonElevationRequiredState(int nButton, BOOL bElevation) |
| 6162 { |
| 6163 ATLASSERT(m_hWnd != NULL); |
| 6164 ::SendMessage(m_hWnd, TDM_SET_BUTTON_ELEVATION_REQUIRED_STATE, n
Button, bElevation); |
| 6165 } |
| 6166 |
| 6167 void UpdateIcon(TASKDIALOG_ICON_ELEMENTS element, HICON hIcon) |
| 6168 { |
| 6169 ATLASSERT(m_hWnd != NULL); |
| 6170 #ifdef _DEBUG |
| 6171 if(element == TDIE_ICON_MAIN) |
| 6172 ATLASSERT((m_tdc.dwFlags & TDF_USE_HICON_MAIN) != 0); |
| 6173 else if(element == TDIE_ICON_FOOTER) |
| 6174 ATLASSERT((m_tdc.dwFlags & TDF_USE_HICON_FOOTER) != 0); |
| 6175 #endif // _DEBUG |
| 6176 ::SendMessage(m_hWnd, TDM_UPDATE_ICON, element, (LPARAM)hIcon); |
| 6177 } |
| 6178 |
| 6179 void UpdateIcon(TASKDIALOG_ICON_ELEMENTS element, LPCWSTR lpstrIcon) |
| 6180 { |
| 6181 ATLASSERT(m_hWnd != NULL); |
| 6182 #ifdef _DEBUG |
| 6183 if(element == TDIE_ICON_MAIN) |
| 6184 ATLASSERT((m_tdc.dwFlags & TDF_USE_HICON_MAIN) == 0); |
| 6185 else if(element == TDIE_ICON_FOOTER) |
| 6186 ATLASSERT((m_tdc.dwFlags & TDF_USE_HICON_FOOTER) == 0); |
| 6187 #endif // _DEBUG |
| 6188 ::SendMessage(m_hWnd, TDM_UPDATE_ICON, element, (LPARAM)lpstrIco
n); |
| 6189 } |
| 6190 }; |
| 6191 |
| 6192 |
| 6193 /////////////////////////////////////////////////////////////////////////////// |
| 6194 // CTaskDialog - for non-customized task dialogs |
| 6195 |
| 6196 class CTaskDialog : public CTaskDialogImpl<CTaskDialog> |
| 6197 { |
| 6198 public: |
| 6199 CTaskDialog(HWND hWndParent = NULL) : CTaskDialogImpl<CTaskDialog>(hWndP
arent) |
| 6200 { |
| 6201 m_tdc.pfCallback = NULL; |
| 6202 } |
| 6203 }; |
| 6204 |
| 6205 #endif // ((_WIN32_WINNT >= 0x0600) || defined(_WTL_TASKDIALOG)) && !defined(_WI
N32_WCE) |
| 6206 |
| 6207 }; // namespace WTL |
| 6208 |
| 6209 #endif // __ATLDLGS_H__ |
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