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1.1 root 1: /*
2: Legal Notice: Some portions of the source code contained in this file were
3: derived from the source code of Encryption for the Masses 2.02a, which is
4: Copyright (c) 1998-2000 Paul Le Roux and which is governed by the 'License
5: Agreement for Encryption for the Masses'. Modifications and additions to
1.1.1.9 root 6: the original source code (contained in this file) and all other portions
1.1.1.10! root 7: of this file are Copyright (c) 2003-2010 TrueCrypt Developers Association
! 8: and are governed by the TrueCrypt License 3.0 the full text of which is
1.1.1.9 root 9: contained in the file License.txt included in TrueCrypt binary and source
10: code distribution packages. */
1.1 root 11:
12: #include "Tcdefs.h"
1.1.1.10! root 13: #include <Shlobj.h>
! 14: #include <io.h>
1.1 root 15: #include "SelfExtract.h"
16: #include "Wizard.h"
17: #include "Dlgcode.h"
18: #include "Language.h"
19: #include "Common/Resource.h"
20: #include "Resource.h"
1.1.1.8 root 21: #include "Setup.h"
1.1 root 22:
1.1.1.10! root 23: using namespace std;
! 24:
1.1 root 25: enum wizard_pages
26: {
27: INTRO_PAGE,
28: WIZARD_MODE_PAGE,
29: INSTALL_OPTIONS_PAGE,
30: INSTALL_PROGRESS_PAGE,
31: EXTRACTION_OPTIONS_PAGE,
32: EXTRACTION_PROGRESS_PAGE
33: };
34:
35: HWND hCurPage = NULL; /* Handle to current wizard page */
36: int nCurPageNo = -1; /* The current wizard page */
37: char WizardDestInstallPath [TC_MAX_PATH];
38: char WizardDestExtractPath [TC_MAX_PATH];
39: char SelfFile [TC_MAX_PATH];
40:
41: HBITMAP hbmWizardBitmapRescaled = NULL;
42:
43: BOOL bExtractOnly = FALSE;
44: BOOL bLicenseAccepted = FALSE;
45: BOOL bOpenContainingFolder = TRUE;
46: BOOL bExtractionSuccessful = FALSE;
47: BOOL bStartInstall = FALSE;
48: BOOL bStartExtraction = FALSE;
49: BOOL bInProgress = FALSE;
50:
51: int nPbar = 0; /* Control ID of progress bar */
52:
1.1.1.3 root 53: void localcleanupwiz (void)
1.1 root 54: {
55: /* Delete buffered bitmaps (if any) */
56: if (hbmWizardBitmapRescaled != NULL)
57: {
58: DeleteObject ((HGDIOBJ) hbmWizardBitmapRescaled);
59: hbmWizardBitmapRescaled = NULL;
60: }
61: }
62:
63: static void InitWizardDestInstallPath (void)
64: {
65:
66: if (strlen (WizardDestInstallPath) < 2)
67: {
68: strcpy (WizardDestInstallPath, InstallationPath);
69: if (WizardDestInstallPath [strlen (WizardDestInstallPath) - 1] != '\\')
70: {
71: strcat (WizardDestInstallPath, "\\");
72: }
73: }
74: }
75:
76: void LoadPage (HWND hwndDlg, int nPageNo)
77: {
78: RECT rD, rW;
79:
80: if (hCurPage != NULL)
81: {
82: DestroyWindow (hCurPage);
83: }
84:
85: GetWindowRect (GetDlgItem (hwndDlg, IDC_POS_BOX), &rW);
86:
87: nCurPageNo = nPageNo;
88:
89: switch (nPageNo)
90: {
91: case INTRO_PAGE:
92: hCurPage = CreateDialogW (hInst, MAKEINTRESOURCEW (IDD_INTRO_PAGE_DLG), hwndDlg,
93: (DLGPROC) PageDialogProc);
94: break;
95:
96: case WIZARD_MODE_PAGE:
97: hCurPage = CreateDialogW (hInst, MAKEINTRESOURCEW (IDD_WIZARD_MODE_PAGE_DLG), hwndDlg,
98: (DLGPROC) PageDialogProc);
99: break;
100:
101: case INSTALL_OPTIONS_PAGE:
102: hCurPage = CreateDialogW (hInst, MAKEINTRESOURCEW (IDD_INSTALL_OPTIONS_PAGE_DLG), hwndDlg,
103: (DLGPROC) PageDialogProc);
104: break;
105:
106: case INSTALL_PROGRESS_PAGE:
107: hCurPage = CreateDialogW (hInst, MAKEINTRESOURCEW (IDD_PROGRESS_PAGE_DLG), hwndDlg,
108: (DLGPROC) PageDialogProc);
109: break;
110:
111: case EXTRACTION_OPTIONS_PAGE:
112: hCurPage = CreateDialogW (hInst, MAKEINTRESOURCEW (IDD_EXTRACTION_OPTIONS_PAGE_DLG), hwndDlg,
113: (DLGPROC) PageDialogProc);
114: break;
115:
116: case EXTRACTION_PROGRESS_PAGE:
117: hCurPage = CreateDialogW (hInst, MAKEINTRESOURCEW (IDD_PROGRESS_PAGE_DLG), hwndDlg,
118: (DLGPROC) PageDialogProc);
119: break;
120: }
121:
122: rD.left = 15;
123: rD.top = 45;
124: rD.right = 0;
125: rD.bottom = 0;
126: MapDialogRect (hwndDlg, &rD);
127:
128: if (hCurPage != NULL)
129: {
130: MoveWindow (hCurPage, rD.left, rD.top, rW.right - rW.left, rW.bottom - rW.top, TRUE);
131: ShowWindow (hCurPage, SW_SHOWNORMAL);
132: }
133:
134: /* Refresh the graphics (white background of some texts, etc.) */
135: RefreshUIGFX ();
136: }
137:
138:
139: /* Except in response to the WM_INITDIALOG message, the dialog box procedure
140: should return nonzero if it processes the message, and zero if it does
141: not. - see DialogProc */
142: BOOL CALLBACK PageDialogProc (HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
143: {
144: static char PageDebugId[128];
145: WORD lw = LOWORD (wParam);
146: WORD hw = HIWORD (wParam);
147:
148: hCurPage = hwndDlg;
149:
150: switch (uMsg)
151: {
152: case WM_INITDIALOG:
153: LocalizeDialog (hwndDlg, "IDD_INSTL_DLG");
154:
155: sprintf (PageDebugId, "SETUP_WIZARD_PAGE_%d", nCurPageNo);
156: LastDialogId = PageDebugId;
157:
158: switch (nCurPageNo)
159: {
160: case INTRO_PAGE:
161: {
162: char *licenseText = NULL;
163:
164: licenseText = GetLegalNotices ();
165: if (licenseText != NULL)
166: {
167: SetWindowText (GetDlgItem (hwndDlg, IDC_LICENSE_TEXT), licenseText);
168: free (licenseText);
169: }
170: else
171: {
172: Error("CANNOT_DISPLAY_LICENSE");
1.1.1.5 root 173: exit (1);
1.1 root 174: }
175:
176: /* Some of the following texts cannot be localized by third parties for legal reasons. */
177:
1.1.1.5 root 178: SetCheckBox (hwndDlg, IDC_AGREE, bLicenseAccepted);
1.1 root 179:
1.1.1.2 root 180: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_TITLE), L"License");
181: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_INFO), L"You must accept these license terms before you can use, extract, or install TrueCrypt.");
1.1.1.5 root 182: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_HELP), L"IMPORTANT: By checking the checkbox below and clicking Accept, you accept these license terms and agree to be bound by and to comply with them. Click the 'arrow down' icon to see the rest of the license.");
1.1 root 183: //SendMessage (GetDlgItem (hwndDlg, IDC_BOX_HELP), WM_SETFONT, (WPARAM) hUserBoldFont, (LPARAM) TRUE);
184:
1.1.1.2 root 185: SetWindowTextW (GetDlgItem (hwndDlg, IDC_AGREE), L"I a&ccept and agree to be bound by the license terms");
1.1.1.5 root 186: //SetWindowTextW (GetDlgItem (hwndDlg, IDC_DISAGREE), L"I &do not accept the license terms");
1.1 root 187:
188: //SendMessage (GetDlgItem (hwndDlg, IDC_AGREE), WM_SETFONT, (WPARAM) hUserBoldFont, (LPARAM) TRUE);
189: //SendMessage (GetDlgItem (hwndDlg, IDC_DISAGREE), WM_SETFONT, (WPARAM) hUserBoldFont, (LPARAM) TRUE);
190:
191: EnableWindow (GetDlgItem (hwndDlg, IDC_AGREE), TRUE);
192:
193: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), L"&Accept"); // Cannot be localized by third parties for legal reasons.
194: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_PREV), GetString ("PREV"));
195: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDCANCEL), GetString ("CANCEL"));
196:
197: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), bLicenseAccepted);
198: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_PREV), FALSE);
199: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDHELP), bLicenseAccepted);
1.1.1.5 root 200:
201: // Left margin for license text
202: SendMessage (GetDlgItem (hwndDlg, IDC_LICENSE_TEXT), EM_SETMARGINS, (WPARAM) EC_LEFTMARGIN, (LPARAM) CompensateXDPI (4));
1.1 root 203: }
204: return 1;
205:
206: case WIZARD_MODE_PAGE:
207: {
1.1.1.8 root 208: LONG driverVersion;
1.1 root 209:
1.1.1.8 root 210: DetermineUpgradeDowngradeStatus (TRUE, &driverVersion);
1.1 root 211:
1.1.1.8 root 212: if (bRepairMode)
213: {
214: SetWindowTextW (GetDlgItem (hwndDlg, IDC_WIZARD_MODE_INSTALL), GetString ("REPAIR_REINSTALL"));
215: bExtractOnly = FALSE;
216: }
217: else if (bUpgrade)
218: SetWindowTextW (GetDlgItem (hwndDlg, IDC_WIZARD_MODE_INSTALL), GetString ("UPGRADE"));
1.1 root 219:
1.1.1.8 root 220: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_TITLE), GetString ("SETUP_MODE_TITLE"));
221: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_INFO), GetString ("SETUP_MODE_INFO"));
1.1 root 222:
1.1.1.8 root 223: SendMessage (GetDlgItem (hwndDlg, IDC_WIZARD_MODE_INSTALL), WM_SETFONT, (WPARAM) hUserBoldFont, (LPARAM) TRUE);
224: SendMessage (GetDlgItem (hwndDlg, IDC_WIZARD_MODE_EXTRACT_ONLY), WM_SETFONT, (WPARAM) hUserBoldFont, (LPARAM) TRUE);
1.1 root 225:
1.1.1.8 root 226: CheckButton (GetDlgItem (hwndDlg, bExtractOnly ? IDC_WIZARD_MODE_EXTRACT_ONLY : IDC_WIZARD_MODE_INSTALL));
1.1 root 227:
1.1.1.8 root 228: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_HELP), GetString ("SETUP_MODE_HELP_EXTRACT"));
1.1 root 229:
1.1.1.8 root 230: if (!bRepairMode)
231: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_HELP2), GetString (bUpgrade ? "SETUP_MODE_HELP_UPGRADE" : "SETUP_MODE_HELP_INSTALL"));
232:
233: EnableWindow (GetDlgItem (hwndDlg, IDC_WIZARD_MODE_EXTRACT_ONLY), !bRepairMode);
234: EnableWindow (GetDlgItem (hwndDlg, IDC_BOX_HELP), !bRepairMode);
235: EnableWindow (GetDlgItem (hwndDlg, IDC_WIZARD_MODE_INSTALL), TRUE);
1.1 root 236:
1.1.1.8 root 237: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), GetString ("NEXT"));
238: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_PREV), GetString ("PREV"));
239: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDCANCEL), GetString ("CANCEL"));
240: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), TRUE);
241: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_PREV), TRUE);
242: }
1.1 root 243: return 1;
244:
245: case EXTRACTION_OPTIONS_PAGE:
246:
247: if (strlen(WizardDestExtractPath) < 2)
248: {
249: strcpy (WizardDestExtractPath, SetupFilesDir);
250: strncat (WizardDestExtractPath, "TrueCrypt\\", sizeof (WizardDestExtractPath) - strlen (WizardDestExtractPath) - 1);
251: }
252:
253: SendMessage (GetDlgItem (hwndDlg, IDC_DESTINATION), EM_LIMITTEXT, TC_MAX_PATH - 1, 0);
254:
255: SetDlgItemText (hwndDlg, IDC_DESTINATION, WizardDestExtractPath);
256:
257: SetCheckBox (hwndDlg, IDC_OPEN_CONTAINING_FOLDER, bOpenContainingFolder);
258:
259: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_TITLE), GetString ("EXTRACTION_OPTIONS_TITLE"));
260: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_INFO), GetString ("EXTRACTION_OPTIONS_INFO"));
261: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_HELP), GetString ("AUTO_FOLDER_CREATION"));
262:
263: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), GetString ("EXTRACT"));
264: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_PREV), GetString ("PREV"));
265: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_PREV), TRUE);
266: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), TRUE);
267: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDCANCEL), TRUE);
268:
269: return 1;
270:
271: case EXTRACTION_PROGRESS_PAGE:
272:
273: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_TITLE), GetString ("EXTRACTING_VERB"));
274: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_INFO), GetString ("EXTRACTION_PROGRESS_INFO"));
275: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), GetString ("NEXT"));
276:
277: if (bStartExtraction)
278: {
279: /* Start extraction */
280:
281: LastDialogId = "EXTRACTION_IN_PROGRESS";
282:
283: WaitCursor ();
284:
285: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_PREV), FALSE);
286: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), FALSE);
287: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDHELP), FALSE);
288: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDCANCEL), FALSE);
289:
290: if (WizardDestExtractPath [strlen(WizardDestExtractPath)-1] != '\\')
291: strcat (WizardDestExtractPath, "\\");
292:
293: strcpy (DestExtractPath, WizardDestExtractPath);
294:
295: InitProgressBar ();
296:
297: bInProgress = TRUE;
298: bStartExtraction = FALSE;
299:
1.1.1.5 root 300: _beginthread (ExtractAllFilesThread, 0, (void *) hwndDlg);
1.1 root 301: }
302: else
303: {
304: NormalCursor ();
305:
306: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_PREV), TRUE);
307: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), TRUE);
308: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDHELP), TRUE);
309: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDCANCEL), TRUE);
310: }
311:
312: return 1;
313:
314: case INSTALL_OPTIONS_PAGE:
1.1.1.8 root 315: {
316: LONG driverVersion;
1.1 root 317:
1.1.1.8 root 318: DetermineUpgradeDowngradeStatus (TRUE, &driverVersion);
1.1 root 319:
1.1.1.9 root 320: if (!bDesktopIconStatusDetermined)
321: {
322: bDesktopIcon = !bUpgrade;
323: bDesktopIconStatusDetermined = TRUE;
324: }
325:
1.1.1.8 root 326: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_TITLE), GetString ("SETUP_OPTIONS_TITLE"));
327: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_INFO), GetString ("SETUP_OPTIONS_INFO"));
328: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_HELP), GetString ("AUTO_FOLDER_CREATION"));
1.1 root 329:
1.1.1.8 root 330: InitWizardDestInstallPath ();
1.1 root 331:
1.1.1.8 root 332: SendMessage (GetDlgItem (hwndDlg, IDC_DESTINATION), EM_LIMITTEXT, TC_MAX_PATH - 1, 0);
1.1 root 333:
1.1.1.8 root 334: SetDlgItemText (hwndDlg, IDC_DESTINATION, WizardDestInstallPath);
335:
1.1.1.9 root 336: if (bUpgrade)
337: {
338: SetWindowTextW (GetDlgItem (hwndDlg, IDT_INSTALL_DESTINATION), GetString ("SETUP_UPGRADE_DESTINATION"));
339: EnableWindow (GetDlgItem (hwndDlg, IDC_DESTINATION), FALSE);
340: EnableWindow (GetDlgItem (hwndDlg, IDC_BROWSE), FALSE);
1.1.1.10! root 341: EnableWindow (GetDlgItem (hwndDlg, IDC_ALL_USERS), FALSE);
! 342:
! 343: char path[MAX_PATH];
! 344: SHGetSpecialFolderPath (hwndDlg, path, CSIDL_COMMON_PROGRAMS, 0);
! 345: bForAllUsers = (_access ((string (path) + "\\" TC_APP_NAME).c_str(), 0) == 0);
1.1.1.9 root 346: }
347:
1.1.1.8 root 348: // System Restore
349: SetCheckBox (hwndDlg, IDC_SYSTEM_RESTORE, bSystemRestore);
350: if (SystemRestoreDll == 0)
351: {
352: SetCheckBox (hwndDlg, IDC_SYSTEM_RESTORE, FALSE);
353: EnableWindow (GetDlgItem (hwndDlg, IDC_SYSTEM_RESTORE), FALSE);
354: }
1.1 root 355:
1.1.1.8 root 356: SetCheckBox (hwndDlg, IDC_ALL_USERS, bForAllUsers);
357: SetCheckBox (hwndDlg, IDC_FILE_TYPE, bRegisterFileExt);
358: SetCheckBox (hwndDlg, IDC_PROG_GROUP, bAddToStartMenu);
359: SetCheckBox (hwndDlg, IDC_DESKTOP_ICON, bDesktopIcon);
1.1 root 360:
1.1.1.8 root 361: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), GetString (bUpgrade ? "UPGRADE" : "INSTALL"));
362: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_PREV), GetString ("PREV"));
1.1 root 363:
1.1.1.8 root 364: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDHELP), TRUE);
365: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_PREV), TRUE);
366: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), TRUE);
367: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDCANCEL), TRUE);
368: }
1.1 root 369: return 1;
370:
371: case INSTALL_PROGRESS_PAGE:
372:
373: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_TITLE), GetString ("SETUP_PROGRESS_TITLE"));
374: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_BOX_INFO), GetString ("SETUP_PROGRESS_INFO"));
375: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), GetString ("NEXT"));
376: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_PREV), GetString ("PREV"));
377:
378: if (bStartInstall)
379: {
380: /* Start install */
381:
382: LastDialogId = "INSTALL_IN_PROGRESS";
383:
384: SetWindowTextW (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), GetString ("NEXT"));
385:
386: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_PREV), FALSE);
387: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), FALSE);
388: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDHELP), FALSE);
389: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDCANCEL), FALSE);
390:
391: InitProgressBar ();
392:
393: if (WizardDestInstallPath [strlen(WizardDestInstallPath)-1] != '\\')
394: strcat (WizardDestInstallPath, "\\");
395:
396: strcpy (InstallationPath, WizardDestInstallPath);
397:
398: WaitCursor ();
399:
400: bInProgress = TRUE;
401: bStartInstall = FALSE;
402:
1.1.1.5 root 403: _beginthread (DoInstall, 0, (void *) hwndDlg);
1.1 root 404: }
405: else
406: {
407: NormalCursor ();
408:
409: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_PREV), TRUE);
410: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), TRUE);
411: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDHELP), TRUE);
412: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDCANCEL), TRUE);
413:
414: }
415:
416: return 1;
417:
418: }
419: return 0;
420:
421: case WM_HELP:
422: if (bLicenseAccepted)
423: OpenPageHelp (GetParent (hwndDlg), nCurPageNo);
424:
425: return 1;
426:
1.1.1.3 root 427: case WM_ENDSESSION:
428: EndDialog (MainDlg, 0);
429: localcleanup ();
430: return 0;
431:
1.1 root 432:
433: case WM_COMMAND:
434:
435: if (lw == IDC_AGREE && nCurPageNo == INTRO_PAGE)
436: {
1.1.1.5 root 437: EnableWindow (GetDlgItem (GetParent (hwndDlg), IDC_NEXT), IsButtonChecked (GetDlgItem (hwndDlg, IDC_AGREE)));
1.1 root 438: return 1;
439: }
440:
441: if (lw == IDC_WIZARD_MODE_EXTRACT_ONLY && nCurPageNo == WIZARD_MODE_PAGE)
442: {
443: bExtractOnly = TRUE;
444: return 1;
445: }
446:
447: if (lw == IDC_WIZARD_MODE_INSTALL && nCurPageNo == WIZARD_MODE_PAGE)
448: {
449: bExtractOnly = FALSE;
450: return 1;
451: }
452:
453: if ( nCurPageNo == EXTRACTION_OPTIONS_PAGE && hw == EN_CHANGE )
454: {
455: EnableWindow (GetDlgItem (MainDlg, IDC_NEXT), (GetWindowTextLength (GetDlgItem (hCurPage, IDC_DESTINATION)) > 1));
456: return 1;
457: }
458:
459: if ( nCurPageNo == INSTALL_OPTIONS_PAGE && hw == EN_CHANGE )
460: {
461: EnableWindow (GetDlgItem (MainDlg, IDC_NEXT), (GetWindowTextLength (GetDlgItem (hCurPage, IDC_DESTINATION)) > 1));
462: return 1;
463: }
464:
465: if ( nCurPageNo == EXTRACTION_OPTIONS_PAGE )
466: {
467: switch (lw)
468: {
469: case IDC_BROWSE:
470: if (BrowseDirectories (hwndDlg, "SELECT_DEST_DIR", WizardDestExtractPath))
471: {
472: if (WizardDestExtractPath [strlen(WizardDestExtractPath)-1] != '\\')
473: {
474: strcat (WizardDestExtractPath, "\\");
475: }
476: SetDlgItemText (hwndDlg, IDC_DESTINATION, WizardDestExtractPath);
477: }
478: return 1;
479:
480: case IDC_OPEN_CONTAINING_FOLDER:
1.1.1.2 root 481: bOpenContainingFolder = IsButtonChecked (GetDlgItem (hCurPage, IDC_OPEN_CONTAINING_FOLDER));
1.1 root 482: return 1;
483: }
484: }
485:
486: if ( nCurPageNo == INSTALL_OPTIONS_PAGE )
487: {
488: switch (lw)
489: {
490: case IDC_BROWSE:
491: if (BrowseDirectories (hwndDlg, "SELECT_DEST_DIR", WizardDestInstallPath))
492: {
493: if (WizardDestInstallPath [strlen(WizardDestInstallPath)-1] != '\\')
494: {
495: strcat (WizardDestInstallPath, "\\");
496: }
497: SetDlgItemText (hwndDlg, IDC_DESTINATION, WizardDestInstallPath);
498: }
499: return 1;
500:
501: case IDC_SYSTEM_RESTORE:
502: bSystemRestore = IsButtonChecked (GetDlgItem (hCurPage, IDC_SYSTEM_RESTORE));
503: return 1;
504:
505: case IDC_ALL_USERS:
506: bForAllUsers = IsButtonChecked (GetDlgItem (hCurPage, IDC_ALL_USERS));
507: return 1;
508:
509: case IDC_FILE_TYPE:
510: bRegisterFileExt = IsButtonChecked (GetDlgItem (hCurPage, IDC_FILE_TYPE));
511: return 1;
512:
513: case IDC_PROG_GROUP:
514: bAddToStartMenu = IsButtonChecked (GetDlgItem (hCurPage, IDC_PROG_GROUP));
515: return 1;
516:
517: case IDC_DESKTOP_ICON:
518: bDesktopIcon = IsButtonChecked (GetDlgItem (hCurPage, IDC_DESKTOP_ICON));
519: return 1;
520:
521: }
522: }
523:
524: return 0;
525: }
526:
527: return 0;
528: }
529:
530: void InitProgressBar (void)
531: {
532: HWND hProgressBar = GetDlgItem (hCurPage, nPbar);
533: SendMessage (hProgressBar, PBM_SETRANGE32, 0, 100);
534: SendMessage (hProgressBar, PBM_SETSTEP, 1, 0);
535: InvalidateRect (hProgressBar, NULL, TRUE);
536: }
537:
538: // Must always return TRUE
539: BOOL UpdateProgressBarProc (int nPercent)
540: {
541: HWND hProgressBar = GetDlgItem (hCurPage, nPbar);
542: SendMessage (hProgressBar, PBM_SETPOS, (int) (100.0 * nPercent / 100), 0);
543: InvalidateRect (hProgressBar, NULL, TRUE);
544: ShowWindow(hProgressBar, SW_HIDE);
545: ShowWindow(hProgressBar, SW_SHOW);
546: // Prevent the IDC_LOG_WINDOW item from partially disappearing at higher DPIs
547: ShowWindow(GetDlgItem (hCurPage, IDC_LOG_WINDOW), SW_HIDE);
548: ShowWindow(GetDlgItem (hCurPage, IDC_LOG_WINDOW), SW_SHOW);
549: RefreshUIGFX();
550: return TRUE;
551: }
552:
553: void RefreshUIGFX (void)
554: {
555: InvalidateRect (GetDlgItem (MainDlg, IDC_SETUP_WIZARD_BKG), NULL, TRUE);
556: InvalidateRect (GetDlgItem (MainDlg, IDC_BOX_TITLE), NULL, TRUE);
557: InvalidateRect (GetDlgItem (MainDlg, IDC_BOX_INFO), NULL, TRUE);
558: InvalidateRect (GetDlgItem (MainDlg, IDC_BITMAP_SETUP_WIZARD), NULL, TRUE);
559: InvalidateRect (GetDlgItem (MainDlg, IDC_HR), NULL, TRUE);
560: // Prevent these items from disappearing at higher DPIs
561: ShowWindow(GetDlgItem(MainDlg, IDC_HR), SW_HIDE);
562: ShowWindow(GetDlgItem(MainDlg, IDC_HR), SW_SHOW);
563: ShowWindow(GetDlgItem(MainDlg, IDC_HR_BOTTOM), SW_HIDE);
564: ShowWindow(GetDlgItem(MainDlg, IDC_HR_BOTTOM), SW_SHOW);
565: ShowWindow(GetDlgItem(MainDlg, IDC_BOX_INFO), SW_HIDE);
566: ShowWindow(GetDlgItem(MainDlg, IDC_BOX_INFO), SW_SHOW);
567: ShowWindow(GetDlgItem(MainDlg, IDC_BOX_TITLE), SW_HIDE);
568: ShowWindow(GetDlgItem(MainDlg, IDC_BOX_TITLE), SW_SHOW);
569: }
570:
571:
572: /* Except in response to the WM_INITDIALOG message, the dialog box procedure
573: should return nonzero if it processes the message, and zero if it does
574: not. - see DialogProc */
575: BOOL CALLBACK MainDialogProc (HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
576: {
577: WORD lw = LOWORD (wParam);
578:
579: switch (uMsg)
580: {
581: case WM_INITDIALOG:
582: {
583: RECT rec;
584:
585: GetModuleFileName (NULL, SelfFile, sizeof (SelfFile));
586:
587: MainDlg = hwndDlg;
1.1.1.3 root 588:
589: if (!CreateAppSetupMutex ())
590: AbortProcess ("TC_INSTALLER_IS_RUNNING");
591:
1.1 root 592: InitDialog (hwndDlg);
593: LocalizeDialog (hwndDlg, "IDD_INSTL_DLG");
594:
595: // Resize the bitmap if the user has a non-default DPI
596: if (ScreenDPI != USER_DEFAULT_SCREEN_DPI)
597: {
598: hbmWizardBitmapRescaled = RenderBitmap (MAKEINTRESOURCE (IDB_SETUP_WIZARD),
599: GetDlgItem (hwndDlg, IDC_BITMAP_SETUP_WIZARD),
600: 0, 0, 0, 0, FALSE, TRUE);
601: }
602:
603: // Gfx area background (must not keep aspect ratio; must retain Windows-imposed distortion)
604: GetClientRect (GetDlgItem (hwndDlg, IDC_SETUP_WIZARD_GFX_AREA), &rec);
605: SetWindowPos (GetDlgItem (hwndDlg, IDC_SETUP_WIZARD_BKG), HWND_TOP, 0, 0, rec.right, rec.bottom, SWP_NOMOVE);
606:
607: nPbar = IDC_PROGRESS_BAR;
608:
609: SendMessage (GetDlgItem (hwndDlg, IDC_BOX_TITLE), WM_SETFONT, (WPARAM) hUserBoldFont, (LPARAM) TRUE);
610:
1.1.1.6 root 611: SetWindowText (hwndDlg, "TrueCrypt Setup " VERSION_STRING);
1.1 root 612:
613: if (bDevm)
614: {
615: InitWizardDestInstallPath ();
616: bSystemRestore = FALSE;
617: bRegisterFileExt = FALSE;
618: bAddToStartMenu = FALSE;
619: bDesktopIcon = TRUE;
620: bLicenseAccepted = TRUE;
621: bStartInstall = TRUE;
622: LoadPage (hwndDlg, INSTALL_PROGRESS_PAGE);
623: }
624: else
625: LoadPage (hwndDlg, INTRO_PAGE);
1.1.1.3 root 626:
1.1 root 627: }
628: return 0;
629:
630: case WM_SYSCOMMAND:
631: if (lw == IDC_ABOUT)
632: {
633: if (bLicenseAccepted)
634: DialogBoxW (hInst, MAKEINTRESOURCEW (IDD_ABOUT_DLG), hwndDlg, (DLGPROC) AboutDlgProc);
635:
636: return 1;
637: }
638: return 0;
639:
640: case WM_HELP:
641: if (bLicenseAccepted)
642: OpenPageHelp (hwndDlg, nCurPageNo);
643:
644: return 1;
645:
646: case WM_COMMAND:
647: if (lw == IDHELP)
648: {
649: if (bLicenseAccepted)
650: OpenPageHelp (hwndDlg, nCurPageNo);
651:
652: return 1;
653: }
654: if (lw == IDCANCEL)
655: {
656: PostMessage (hwndDlg, WM_CLOSE, 0, 0);
657: return 1;
658: }
659: if (lw == IDC_NEXT)
660: {
661: if (nCurPageNo == INTRO_PAGE)
662: {
663: if (!IsButtonChecked (GetDlgItem (hCurPage, IDC_AGREE)))
664: {
665: bLicenseAccepted = FALSE;
666: return 1;
667: }
668: bLicenseAccepted = TRUE;
669: EnableWindow (GetDlgItem (hwndDlg, IDHELP), TRUE);
1.1.1.8 root 670:
671: if (nCurrentOS == WIN_2000)
1.1.1.10! root 672: WarningDirect (L"Warning: Please note that this may be the last version of TrueCrypt that supports Windows 2000. If you want to be able to upgrade to future versions of TrueCrypt (which is highly recommended), you will need to upgrade to Windows XP or a later version of Windows.\n\nNote: Microsoft stopped issuing security updates for Windows 2000 to the general public on 7/13/2010 (the last non-security update for Windows 2000 was issued to the general public in 2005).");
1.1 root 673: }
674:
675: else if (nCurPageNo == WIZARD_MODE_PAGE)
676: {
1.1.1.5 root 677: if (IsButtonChecked (GetDlgItem (hCurPage, IDC_WIZARD_MODE_EXTRACT_ONLY)))
1.1 root 678: {
1.1.1.5 root 679: if (IsUacSupported()
680: && AskWarnYesNo ("TRAVELER_UAC_NOTE") == IDNO)
681: {
682: return 1;
683: }
684:
685: bExtractOnly = TRUE;
1.1 root 686: nCurPageNo = EXTRACTION_OPTIONS_PAGE - 1;
687: }
688: }
689:
690: else if (nCurPageNo == EXTRACTION_OPTIONS_PAGE)
691: {
692: GetWindowText (GetDlgItem (hCurPage, IDC_DESTINATION), WizardDestExtractPath, sizeof (WizardDestExtractPath));
693: bStartExtraction = TRUE;
694: }
695:
696: else if (nCurPageNo == INSTALL_OPTIONS_PAGE)
697: {
698: GetWindowText (GetDlgItem (hCurPage, IDC_DESTINATION), WizardDestInstallPath, sizeof (WizardDestInstallPath));
699: bStartInstall = TRUE;
700: }
701:
702: else if (nCurPageNo == INSTALL_PROGRESS_PAGE)
703: {
704: PostMessage (hwndDlg, WM_CLOSE, 0, 0);
705: return 1;
706: }
707:
708: else if (nCurPageNo == EXTRACTION_PROGRESS_PAGE)
709: {
710: PostMessage (hwndDlg, WM_CLOSE, 0, 0);
711: return 1;
712: }
713:
714: LoadPage (hwndDlg, ++nCurPageNo);
715:
716: return 1;
717: }
718:
719: if (lw == IDC_PREV)
720: {
721: if (nCurPageNo == WIZARD_MODE_PAGE)
722: {
723: bExtractOnly = IsButtonChecked (GetDlgItem (hCurPage, IDC_WIZARD_MODE_EXTRACT_ONLY));
724: }
725:
726: else if (nCurPageNo == EXTRACTION_OPTIONS_PAGE)
727: {
728: GetWindowText (GetDlgItem (hCurPage, IDC_DESTINATION), WizardDestExtractPath, sizeof (WizardDestExtractPath));
729: nCurPageNo = WIZARD_MODE_PAGE + 1;
730: }
731:
732: else if (nCurPageNo == INSTALL_OPTIONS_PAGE)
733: {
734: GetWindowText (GetDlgItem (hCurPage, IDC_DESTINATION), WizardDestInstallPath, sizeof (WizardDestInstallPath));
735: }
736:
737: LoadPage (hwndDlg, --nCurPageNo);
738:
739: return 1;
740: }
741:
742: return 0;
743:
744: case WM_CTLCOLORSTATIC:
745:
746: /* This maintains the white background under the transparent-backround texts */
747:
748: SetBkMode ((HDC) wParam, TRANSPARENT);
749: return ((LONG) (HBRUSH) (GetStockObject (NULL_BRUSH)));
750:
751: case WM_ERASEBKGND:
752: return 0;
753:
754: case TC_APPMSG_INSTALL_SUCCESS:
755:
756: /* Installation completed successfully */
757:
758: bInProgress = FALSE;
759:
760: NormalCursor ();
761:
1.1.1.8 root 762: SetWindowTextW (GetDlgItem (hwndDlg, IDC_NEXT), GetString ("FINALIZE"));
1.1 root 763: EnableWindow (GetDlgItem (hwndDlg, IDC_PREV), FALSE);
764: EnableWindow (GetDlgItem (hwndDlg, IDC_NEXT), TRUE);
765: EnableWindow (GetDlgItem (hwndDlg, IDHELP), FALSE);
766: EnableWindow (GetDlgItem (hwndDlg, IDCANCEL), FALSE);
767:
768: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_TITLE), GetString ("SETUP_FINISHED_TITLE"));
1.1.1.5 root 769: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_INFO), GetString (bRestartRequired ? "SETUP_FINISHED_INFO_RESTART_REQUIRED" : "SETUP_FINISHED_INFO"));
1.1 root 770:
771: RefreshUIGFX ();
772: return 1;
773:
774: case TC_APPMSG_INSTALL_FAILURE:
775:
776: /* Extraction failed */
777:
778: bInProgress = FALSE;
779:
780: NormalCursor ();
781:
782: nCurPageNo = INSTALL_OPTIONS_PAGE;
783: LoadPage (hwndDlg, nCurPageNo);
784: return 1;
785:
786: case TC_APPMSG_EXTRACTION_SUCCESS:
787:
788: /* Extraction completed successfully */
789:
790: InvalidateRect (GetDlgItem (MainDlg, IDD_INSTL_DLG), NULL, TRUE);
791:
792: bInProgress = FALSE;
793: bExtractionSuccessful = TRUE;
794:
795: NormalCursor ();
796:
797: StatusMessage (hCurPage, "EXTRACTION_FINISHED_INFO");
798:
799: SetWindowTextW (GetDlgItem (hwndDlg, IDC_NEXT), GetString ("FINALIZE"));
800: EnableWindow (GetDlgItem (hwndDlg, IDC_PREV), FALSE);
801: EnableWindow (GetDlgItem (hwndDlg, IDC_NEXT), TRUE);
802: EnableWindow (GetDlgItem (hwndDlg, IDHELP), FALSE);
803: EnableWindow (GetDlgItem (hwndDlg, IDCANCEL), FALSE);
804:
805: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_TITLE), GetString ("EXTRACTION_FINISHED_TITLE"));
806: SetWindowTextW (GetDlgItem (hwndDlg, IDC_BOX_INFO), GetString ("EXTRACTION_FINISHED_INFO"));
807:
808: RefreshUIGFX ();
809: UpdateProgressBarProc(100);
810:
811: Info ("EXTRACTION_FINISHED_INFO");
812:
813: return 1;
814:
815: case TC_APPMSG_EXTRACTION_FAILURE:
816:
817: /* Extraction failed */
818:
819: bInProgress = FALSE;
820:
821: NormalCursor ();
822:
823: StatusMessage (hCurPage, "EXTRACTION_FAILED");
824:
825: UpdateProgressBarProc(0);
826:
827: Error ("EXTRACTION_FAILED");
828:
829: nCurPageNo = EXTRACTION_OPTIONS_PAGE;
830: LoadPage (hwndDlg, nCurPageNo);
831: return 1;
832:
833: case WM_CLOSE:
1.1.1.3 root 834:
1.1 root 835: if (bInProgress)
836: {
837: NormalCursor();
838: if (AskNoYes("CONFIRM_EXIT_UNIVERSAL") == IDNO)
839: {
840: return 1;
841: }
842: WaitCursor ();
843: }
844:
845: if (bOpenContainingFolder && bExtractOnly && bExtractionSuccessful)
846: ShellExecute (NULL, "open", WizardDestExtractPath, NULL, NULL, SW_SHOWNORMAL);
847:
848: EndDialog (hwndDlg, IDCANCEL);
849: return 1;
850: }
851:
852: return 0;
853: }
854:
855:
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