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root/proj/trunk/VTBFileUtil2/ScanUtility.cxx

Comparing trunk/VTBFileUtil2/ScanUtility.cxx (file contents):
Revision 274 by douglas, 2003-08-21T23:30:14-07:00 vs.
Revision 288 by douglas, 2003-09-03T15:58:38-07:00

#	Line 2 | Line 2
2		//
3		// Douglas Thrift
4		//
5	<	// $Id: ScanUtility.cxx,v 1.7 2003/08/22 06:30:14 douglas Exp $
5	>	// $Id: ScanUtility.cxx,v 1.14 2003/09/03 22:58:38 douglas Exp $
6
7		#include "ScanUtility.h"
8
9	<	ScanUtility::ScanUtility()
9	>	ScanUtility::ScanUtility() : DiscBrowse()
10		{
11		number = count++;
12	+
13		utilities.insert(pair<unsigned, ScanUtility*>(number, this));
13	–	title = new char[programName.length() + 16];
14
15	<	sprintf(title, "%s - Scan Utility", programName.c_str());
16	<	loadDirs();
15	>	title = programName + " - Scan Utility";
16
18	–	menu = LoadMenu(gui.instance, MAKEINTRESOURCE(IDR_SELECT));
19	–	popup = GetSubMenu(menu, 0);
20	–
17		// start
18		wizard[0].dwSize = sizeof(wizard[0]);
19	<	wizard[0].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE |
20	<	PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE;
19	>	wizard[0].dwFlags = PSP_DEFAULT | PSP_USETITLE | PSP_USEHEADERTITLE |
20	>	PSP_USEHEADERSUBTITLE;
21		wizard[0].hInstance = gui.instance;
22		wizard[0].pszTemplate = MAKEINTRESOURCE(IDD_START);
23	<	wizard[0].hIcon = gui.icon;
28	<	wizard[0].pszTitle = title;
23	>	wizard[0].pszTitle = title.c_str();
24		wizard[0].pfnDlgProc = start;
25		wizard[0].lParam = number;
26		wizard[0].pszHeaderTitle = "Start";
#	Line 33 | Line 28 | ScanUtility::ScanUtility()
28
29		// select
30		wizard[1].dwSize = sizeof(wizard[1]);
31	<	wizard[1].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE |
32	<	PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE;
31	>	wizard[1].dwFlags = PSP_DEFAULT | PSP_USETITLE | PSP_USEHEADERTITLE |
32	>	PSP_USEHEADERSUBTITLE;
33		wizard[1].hInstance = gui.instance;
34		wizard[1].pszTemplate = MAKEINTRESOURCE(IDD_SELECT);
35	<	wizard[1].hIcon = gui.icon;
41	<	wizard[1].pszTitle = title;
35	>	wizard[1].pszTitle = title.c_str();
36		wizard[1].pfnDlgProc = select;
37		wizard[1].lParam = number;
38		wizard[1].pszHeaderTitle = "Select";
#	Line 46 | Line 40 | ScanUtility::ScanUtility()
40
41		// enter
42		wizard[2].dwSize = sizeof(wizard[2]);
43	<	wizard[2].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE |
44	<	PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE;
43	>	wizard[2].dwFlags = PSP_DEFAULT | PSP_USETITLE | PSP_USEHEADERTITLE |
44	>	PSP_USEHEADERSUBTITLE;
45		wizard[2].hInstance = gui.instance;
46		wizard[2].pszTemplate = MAKEINTRESOURCE(IDD_ENTER);
47	<	wizard[2].hIcon = gui.icon;
54	<	wizard[2].pszTitle = title;
47	>	wizard[2].pszTitle = title.c_str();
48		wizard[2].pfnDlgProc = enter;
49	+	wizard[2].lParam = number;
50		wizard[2].pszHeaderTitle = "Enter";
51		wizard[2].pszHeaderSubTitle = "Input the client information.";
52	+
53	+	// confirm
54	+	wizard[3].dwSize = sizeof(wizard[3]);
55	+	wizard[3].dwFlags = PSP_DEFAULT | PSP_USETITLE | PSP_USEHEADERTITLE |
56	+	PSP_USEHEADERSUBTITLE;
57	+	wizard[3].hInstance = gui.instance;
58	+	wizard[3].pszTemplate = MAKEINTRESOURCE(IDD_CONFIRM);
59	+	wizard[3].pszTitle = title.c_str();
60	+	wizard[3].pfnDlgProc = confirm;
61	+	wizard[3].lParam = number;
62	+	wizard[3].pszHeaderTitle = "Confirm";
63	+	wizard[3].pszHeaderSubTitle = "Make sure the file information is correct.";
64	+
65	+	// complete
66	+	wizard[4].dwSize = sizeof(wizard[3]);
67	+	wizard[4].dwFlags = PSP_DEFAULT | PSP_USETITLE | PSP_USEHEADERTITLE |
68	+	PSP_USEHEADERSUBTITLE;
69	+	wizard[4].hInstance = gui.instance;
70	+	wizard[4].pszTemplate = MAKEINTRESOURCE(IDD_DONE);
71	+	wizard[4].pszTitle = title.c_str();
72	+	wizard[4].pfnDlgProc = done;
73	+	wizard[4].lParam = number;
74	+	wizard[4].pszHeaderTitle = "Done";
75	+	wizard[4].pszHeaderSubTitle = "Exit or start over for another scan.";
76		}
77
78		ScanUtility::~ScanUtility()
79		{
62	–	DestroyMenu(popup);
63	–	DestroyMenu(menu);
80		utilities.erase(number);
65	–	saveDirs();
66	–
67	–	delete [] title;
81		}
82
83		void ScanUtility::run(void)
84		{
85	+	loadDirs();
86	+
87		PROPSHEETHEADER header;
88
89		// header
90		header.dwSize = sizeof(header);
91		header.dwFlags = PSH_DEFAULT | PSH_HEADER | PSH_PROPSHEETPAGE |
92	<	PSH_USEICONID | PSH_WIZARD97;
92	>	PSH_USEICONID | PSH_WIZARD97 | PSH_WIZARDHASFINISH;
93		header.hwndParent = NULL;
94		header.hInstance = gui.instance;
95		header.pszIcon = MAKEINTRESOURCE(IDI_VTB_ICON);
96	<	header.nPages = 3;
96	>	header.nPages = 5;
97		header.nStartPage = 0;
98		header.ppsp = wizard;
99		header.pszbmHeader = MAKEINTRESOURCE(IDB_VTB_BMP);
100
101		PropertySheet(&header);
102	+	saveDirs();
103		}
104
89	–	unsigned ScanUtility::count = 0;
105		map<unsigned, ScanUtility*> ScanUtility::utilities;
106		map<HWND, ScanUtility*> ScanUtility::windows;
107
#	Line 115 | Line 130 | void ScanUtility::loadDirs(void)
130
131		ExpandEnvironmentStrings(data, folder, MAX_PATH);
132
133	<	scanDir = folder;
133	>	scanDir = tail(folder);
134		}
135		break;
136		case REG_SZ:
137	<	scanDir = data;
137	>	scanDir = tail(data);
138		break;
139		default:
140		setScanDir();
#	Line 146 | Line 161 | void ScanUtility::loadDirs(void)
161
162		ExpandEnvironmentStrings(data, folder, MAX_PATH);
163
164	<	saveDir = folder;
164	>	saveDir = tail(folder);
165		}
166		break;
167		case REG_SZ:
168	<	saveDir = data;
168	>	saveDir = tail(data);
169		break;
170		default:
171		setSaveDir();
#	Line 258 | Line 273 | void ScanUtility::setScanDir(HWND parent
273		{
274		char folder[MAX_PATH];
275
276	<	if (SHGetPathFromIDList(id, folder))
262	<	{
263	<	scanDir = folder;
264	<	}
276	>	if (SHGetPathFromIDList(id, folder)) scanDir = tail(folder);
277		}
278
279		LPMALLOC destruct;
#	Line 273 | Line 285 | void ScanUtility::setScanDir(HWND parent
285		if (scanDir == "")
286		{
287		switch (MessageBox(parent, "Scan Directory needs to be selected.",
288	<	programName.c_str(), MB_ABORTRETRYIGNORE | MB_ICONERROR))
288	>	title.c_str(), MB_ABORTRETRYIGNORE | MB_ICONERROR))
289		{
290		case IDABORT:
291		exit(1);
#	Line 315 | Line 327 | void ScanUtility::setSaveDir(HWND parent
327		{
328		char folder[MAX_PATH];
329
330	<	if (SHGetPathFromIDList(id, folder))
319	<	{
320	<	saveDir = folder;
321	<	}
330	>	if (SHGetPathFromIDList(id, folder)) saveDir = tail(folder);
331		}
332
333		LPMALLOC destruct;
#	Line 330 | Line 339 | void ScanUtility::setSaveDir(HWND parent
339		if (saveDir == "")
340		{
341		switch (MessageBox(parent, "Scan Directory needs to be selected.",
342	<	programName.c_str(), MB_ABORTRETRYIGNORE | MB_ICONERROR))
342	>	title.c_str(), MB_ABORTRETRYIGNORE | MB_ICONERROR))
343		{
344		case IDABORT:
345		exit(1);
#	Line 357 | Line 366 | void ScanUtility::populate(HWND parent)
366
367		do
368		{
369	<	string scan = scanDir + "\\SCAN????_000." +
369	>	string scan = scanDir + "SCAN????_000." +
370		IndividualClient::getExtension();
371		WIN32_FIND_DATA found;
372		HANDLE finder = FindFirstFile(scan.c_str(), &found);
#	Line 372 | Line 381 | void ScanUtility::populate(HWND parent)
381
382		FindClose(finder);
383		}
384	+	else
385	+	{
386	+	error(parent);
387	+	}
388
389		if (scans.empty())
390		{
391		if (MessageBox(parent, "No scanned documents found.",
392	<	programName.c_str(), MB_RETRYCANCEL | MB_ICONQUESTION) ==
393	<	IDCANCEL) break;
392	>	title.c_str(), MB_RETRYCANCEL | MB_ICONQUESTION) == IDCANCEL)
393	>	break;
394		}
395		}
396		while (scans.empty());
#	Line 424 | Line 437 | void ScanUtility::populate(HWND parent)
437		}
438		}
439
440	+	ScanUtility* ScanUtility::which(HWND window)
441	+	{
442	+	map<HWND, ScanUtility*>::iterator itor = windows.find(window);
443	+
444	+	return itor->second;
445	+	}
446	+
447	+	ScanUtility* ScanUtility::which(HWND window, LPARAM l)
448	+	{
449	+	LPPROPSHEETPAGE page = LPPROPSHEETPAGE(l);
450	+	map<unsigned, ScanUtility*>::iterator itor = utilities.find(page->lParam);
451	+
452	+	windows.insert(pair<HWND, ScanUtility*>(window, itor->second));
453	+
454	+	return itor->second;
455	+	}
456	+
457		int ScanUtility::browse(HWND dialog, UINT msg, LPARAM l, LPARAM d)
458		{
459		map<unsigned, ScanUtility*>::iterator itor = utilities.find(LOWORD(d));
#	Line 441 | Line 471 | int ScanUtility::browse(HWND dialog, UIN
471		break;
472		case BFFM_SELCHANGED:
473		{
474	<	IShellFolder* object;
445	<
446	<	SHGetDesktopFolder(&object);
474	>	SHFILEINFO info;
475
476	<	STRRET thing;
477	<	char* folder;
476	>	SHGetFileInfo(LPCSTR(l), 0, &info, sizeof(info), SHGFI_DISPLAYNAME
477	>	| SHGFI_PIDL);
478	>	SendMessage(dialog, BFFM_SETSTATUSTEXT, 0,
479	>	LPARAM(info.szDisplayName));
480
481	<	object->GetDisplayNameOf(LPCITEMIDLIST(l), SHGDN_FORPARSING,
452	<	&thing);
453	<	StrRetToStr(&thing, LPCITEMIDLIST(l), &folder);
454	<	SendMessage(dialog, BFFM_SETSTATUSTEXT, 0, LPARAM(folder));
481	>	char folder[MAX_PATH];
482
483	<	if (PathIsUNCServer(folder))
483	>	if (!SHGetPathFromIDList(LPCITEMIDLIST(l), folder))
484		{
485		SendMessage(dialog, BFFM_ENABLEOK, 0, 0);
486		}
487	<
488	<	CoTaskMemFree(folder);
489	<	object->Release();
487	>	else
488	>	{
489	>	SendMessage(dialog, BFFM_SETSTATUSTEXT, 0, LPARAM(folder));
490	>	}
491		}
492		break;
493		}
#	Line 469 | Line 497 | int ScanUtility::browse(HWND dialog, UIN
497
498		INT_PTR ScanUtility::start(HWND dialog, UINT msg, WPARAM w, LPARAM l)
499		{
500	<	map<HWND, ScanUtility*>::iterator itor = windows.find(dialog);
473	<	ScanUtility* data = itor->second;
500	>	ScanUtility* data = which(dialog);
501
502		switch (msg)
503		{
504		case WM_INITDIALOG:
505		center(GetParent(dialog));
506		SendMessage(GetParent(dialog), WM_SETICON, ICON_BIG, LPARAM(gui.icon));
507	<	{
508	<	LPPROPSHEETPAGE page = LPPROPSHEETPAGE(l);
482	<	map<unsigned, ScanUtility*>::iterator itor =
483	<	utilities.find(page->lParam);
507	>
508	>	data = which(dialog, l);
509
485	–	windows.insert(pair<HWND, ScanUtility*>(dialog, itor->second));
486	–	}
510		{
511		ostringstream instructions;
512
#	Line 503 | Line 526 | INT_PTR ScanUtility::start(HWND dialog,
526		switch (nm->code)
527		{
528		case PSN_SETACTIVE:
529	<	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_NEXT);
529	>	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_FINISH |
530	>	PSWIZB_NEXT);
531	>
532	>	{
533	>	SHFILEINFO info;
534	>
535	>	SHGetFileInfo(data->scanDir.c_str(), 0, &info,
536	>	sizeof(info), SHGFI_ICONLOCATION);
537	>
538	>	HICON icon = ExtractIcon(gui.instance, info.szDisplayName,
539	>	info.iIcon);
540	>
541	>	SendDlgItemMessage(dialog, IDC_START_SCAN_ICON,
542	>	STM_SETIMAGE, IMAGE_ICON, LPARAM(icon));
543	>	SHGetFileInfo(data->saveDir.c_str(), 0, &info,
544	>	sizeof(info), SHGFI_ICONLOCATION);
545	>
546	>	icon = ExtractIcon(gui.instance, info.szDisplayName,
547	>	info.iIcon);
548	>
549	>	SendDlgItemMessage(dialog, IDC_START_SAVE_ICON,
550	>	STM_SETIMAGE, IMAGE_ICON, LPARAM(icon));
551	>	}
552	>
553		{
554	<	char folder[44];
554	>	char folder[38];
555
556	<	PathCompactPathEx(folder, data->scanDir.c_str(), 44, 0);
556	>	PathCompactPathEx(folder, data->scanDir.substr(0,
557	>	data->scanDir.length() - 1).c_str(), 38, 0);
558		SetDlgItemText(dialog, IDC_START_SCAN_TEXT, folder);
559	<	PathCompactPathEx(folder, data->saveDir.c_str(), 44, 0);
559	>	PathCompactPathEx(folder, data->saveDir.substr(0,
560	>	data->saveDir.length() - 1).c_str(), 38, 0);
561		SetDlgItemText(dialog, IDC_START_SAVE_TEXT, folder);
562		}
563		break;
#	Line 524 | Line 572 | INT_PTR ScanUtility::start(HWND dialog,
572		{
573		case IDC_START_SCAN_BROWSE:
574		data->setScanDir(dialog);
575	+
576	+	{
577	+	SHFILEINFO info;
578	+
579	+	SHGetFileInfo(data->scanDir.c_str(), 0, &info, sizeof(info),
580	+	SHGFI_ICONLOCATION);
581	+
582	+	HICON icon = ExtractIcon(gui.instance, info.szDisplayName,
583	+	info.iIcon);
584	+
585	+	SendDlgItemMessage(dialog, IDC_START_SCAN_ICON, STM_SETIMAGE,
586	+	IMAGE_ICON, LPARAM(icon));
587	+	}
588	+
589		{
590	<	char folder[44];
590	>	char folder[38];
591
592	<	PathCompactPathEx(folder, data->scanDir.c_str(), 44, 0);
592	>	PathCompactPathEx(folder, data->scanDir.substr(0,
593	>	data->scanDir.length() - 1).c_str(), 38, 0);
594		SetDlgItemText(dialog, IDC_START_SCAN_TEXT, folder);
595		}
596		break;
597		case IDC_START_SAVE_BROWSE:
598		data->setSaveDir(dialog);
599	+
600		{
601	<	char folder[44];
601	>	SHFILEINFO info;
602
603	<	PathCompactPathEx(folder, data->saveDir.c_str(), 44, 0);
603	>	SHGetFileInfo(data->saveDir.c_str(), 0, &info, sizeof(info),
604	>	SHGFI_ICONLOCATION);
605	>
606	>	HICON icon = ExtractIcon(gui.instance, info.szDisplayName,
607	>	info.iIcon);
608	>
609	>	SendDlgItemMessage(dialog, IDC_START_SAVE_ICON, STM_SETIMAGE,
610	>	IMAGE_ICON, LPARAM(icon));
611	>	}
612	>
613	>	{
614	>	char folder[38];
615	>
616	>	PathCompactPathEx(folder, data->saveDir.substr(0,
617	>	data->saveDir.length() - 1).c_str(), 38, 0);
618		SetDlgItemText(dialog, IDC_START_SAVE_TEXT, folder);
619		}
620		break;
#	Line 549 | Line 627 | INT_PTR ScanUtility::start(HWND dialog,
627
628		INT_PTR ScanUtility::select(HWND dialog, UINT msg, WPARAM w, LPARAM l)
629		{
630	<	map<HWND, ScanUtility*>::iterator itor = windows.find(dialog);
553	<	ScanUtility* data = itor->second;
630	>	ScanUtility* data = which(dialog);
631
632		switch (msg)
633		{
634		case WM_INITDIALOG:
635	<	{
559	<	LPPROPSHEETPAGE page = LPPROPSHEETPAGE(l);
560	<	map<unsigned, ScanUtility*>::iterator itor =
561	<	utilities.find(page->lParam);
635	>	data = which(dialog, l);
636
563	–	windows.insert(pair<HWND, ScanUtility*>(dialog, itor->second));
564	–	}
637		{
638		ostringstream select;
639
640	<	select << "Select the scanned document that you need to be save.";
640	>	select << "Select the scanned document that you need to save.";
641
642		SetDlgItemText(dialog, IDC_SELECT_TEXT, select.str().c_str());
643		}
644	+
645		{
646		LVCOLUMN column;
647
#	Line 588 | Line 661 | INT_PTR ScanUtility::select(HWND dialog,
661
662		switch (ni->hdr.code)
663		{
664	<	case NM_RCLICK:
664	>	case NM_DBLCLK:
665	>	if (ni->iItem != -1)
666		{
667		char scan[MAX_PATH];
668
669		ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
670		ni->iItem, 0, scan, MAX_PATH);
671	+	ShellExecute(dialog, NULL, scan, NULL, NULL,
672	+	SW_SHOWDEFAULT);
673	+	}
674	+	break;
675	+	}
676	+	}
677	+	else
678	+	{
679	+	LPNMHDR nm = LPNMHDR(l);
680	+
681	+	switch (nm->code)
682	+	{
683	+	case PSN_SETACTIVE:
684	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
685	+	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
686	+	data->populate(dialog);
687	+	break;
688	+	case PSN_WIZBACK:
689	+	ListView_DeleteAllItems(GetDlgItem(dialog, IDC_SELECT_SCANS));
690	+	data->client.setFile("");
691	+	break;
692	+	case PSN_WIZNEXT:
693	+	{
694	+	int index = ListView_GetNextItem(GetDlgItem(dialog,
695	+	IDC_SELECT_SCANS), -1, LVNI_SELECTED);
696	+	char scan[MAX_PATH];
697	+
698	+	if (index != -1)
699	+	{
700	+	ListView_GetItemText(GetDlgItem(dialog,
701	+	IDC_SELECT_SCANS), index, 0, scan, MAX_PATH);
702	+	}
703	+	else
704	+	{
705	+	ListView_GetItemText(GetDlgItem(dialog,
706	+	IDC_SELECT_SCANS), 0, 0, scan, MAX_PATH);
707	+	}
708	+
709	+	data->scan = scan;
710	+	}
711	+
712	+	if (debug) cerr << "scan = " << data->scan << "\n";
713	+
714	+	ListView_DeleteAllItems(GetDlgItem(dialog, IDC_SELECT_SCANS));
715	+	break;
716	+	}
717	+	}
718	+	break;
719	+	case WM_CONTEXTMENU:
720	+	if (ListView_GetNextItem(GetDlgItem(dialog, IDC_SELECT_SCANS), -1,
721	+	LVNI_SELECTED) != -1)
722	+	{
723	+	char scan[MAX_PATH];
724	+	POINT spot;
725	+	LVHITTESTINFO test;
726	+
727	+	test.pt.x = GET_X_LPARAM(l);
728	+	test.pt.y = GET_Y_LPARAM(l);
729	+
730	+	ScreenToClient(GetDlgItem(dialog, IDC_SELECT_SCANS), &test.pt);
731	+	ListView_HitTest(GetDlgItem(dialog, IDC_SELECT_SCANS), &test);
732
733	+	if (test.iItem != -1)
734	+	{
735	+	ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
736	+	test.iItem, 0, scan, MAX_PATH);
737	+
738	+	spot.x = test.pt.x;
739	+	spot.y = test.pt.y;
740	+	}
741	+	else if (GET_X_LPARAM(l) == -1 && GET_Y_LPARAM(l) == -1)
742	+	{
743	+	int index = ListView_GetNextItem(GetDlgItem(dialog,
744	+	IDC_SELECT_SCANS), -1, LVNI_SELECTED);
745	+	RECT rect;
746	+
747	+	ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
748	+	index, 0, scan, MAX_PATH);
749	+	ListView_EnsureVisible(GetDlgItem(dialog, IDC_SELECT_SCANS),
750	+	index, FALSE);
751	+	ListView_GetItemRect(GetDlgItem(dialog, IDC_SELECT_SCANS),
752	+	index, &rect, LVIR_SELECTBOUNDS);
753	+
754	+	spot.x = rect.left;
755	+	spot.y = rect.top;
756	+	}
757	+
758	+	ClientToScreen(GetDlgItem(dialog, IDC_SELECT_SCANS), &spot);
759	+
760	+	int code = TrackPopupMenuEx(data->popup, TPM_LEFTALIGN |
761	+	TPM_TOPALIGN | TPM_NONOTIFY | TPM_RETURNCMD | TPM_RIGHTBUTTON,
762	+	spot.x, spot.y, GetDlgItem(dialog, IDC_SELECT_SCANS), NULL);
763	+
764	+	switch (code)
765	+	{
766	+	case 1:
767	+	ShellExecute(dialog, NULL, scan, NULL, NULL, SW_SHOWDEFAULT);
768	+	break;
769	+	case 2:
770	+	{
771		SHELLEXECUTEINFO info;
772
773		info.cbSize = sizeof(info);
#	Line 610 | Line 783 | INT_PTR ScanUtility::select(HWND dialog,
783		ShellExecuteEx(&info);
784		}
785		break;
786	<	case NM_DBLCLK:
786	>	}
787	>	}
788	>	break;
789	>	}
790	>
791	>	return FALSE;
792	>	}
793	>
794	>	INT_PTR ScanUtility::enter(HWND dialog, UINT msg, WPARAM w, LPARAM l)
795	>	{
796	>	ScanUtility* data = which(dialog);
797	>
798	>	switch (msg)
799	>	{
800	>	case WM_INITDIALOG:
801	>	data = which(dialog, l);
802	>
803	>	{
804	>	ostringstream enter;
805	>
806	>	enter << "Enter the client name and number.";
807	>
808	>	SetDlgItemText(dialog, IDC_ENTER_TEXT, enter.str().c_str());
809	>	}
810	>	break;
811	>	case WM_NOTIFY:
812	>	{
813	>	LPNMHDR nm = LPNMHDR(l);
814	>
815	>	switch (nm->code)
816	>	{
817	>	case PSN_SETACTIVE:
818	>	if (data->client.getName() != "" && data->client.getNumber() !=
819	>	0)
820		{
821	<	char scan[MAX_PATH];
821	>	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
822	>	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
823	>	}
824	>	else
825	>	{
826	>	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
827	>	PSWIZB_DISABLEDFINISH);
828	>	}
829
830	<	ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
831	<	ni->iItem, 0, scan, MAX_PATH);
832	<	ShellExecute(dialog, NULL, scan, NULL, NULL,
833	<	SW_SHOWDEFAULT);
830	>	SetDlgItemText(dialog, IDC_ENTER_NAME,
831	>	data->client.getName().c_str());
832	>
833	>	if (data->client.getNumber() != 0)
834	>	{
835	>	SetDlgItemInt(dialog, IDC_ENTER_NUM,
836	>	data->client.getNumber(), FALSE);
837	>	}
838	>	else
839	>	{
840	>	SetDlgItemText(dialog, IDC_ENTER_NUM, "");
841		}
842		break;
843	+	case PSN_WIZBACK:
844	+	break;
845	+	case PSN_WIZNEXT:
846	+	if (debug)
847	+	{
848	+	cerr << "client = {\n"
849	+	<< "   name = " << data->client.getName() << "\n"
850	+	<< "   number = " << data->client.getNumber() << "\n"
851	+	<< "   file = " << data->client.getFile() << "\n"
852	+	<< "}\n";
853	+	}
854	+
855	+	data->save = data->saveDir + '\\' + data->client.getFile();
856	+
857	+	if (debug) cerr << "save = " << data->save << "\n";
858	+
859	+	break;
860		}
861		}
862	<	else
862	>	break;
863	>	case WM_COMMAND:
864	>	switch (LOWORD(w))
865	>	{
866	>	case IDC_ENTER_NAME:
867	>	{
868	>	char name[BUFSIZ];
869	>
870	>	GetDlgItemText(dialog, IDC_ENTER_NAME, name, BUFSIZ);
871	>
872	>	if (name != data->client.getName())
873	>	{
874	>	data->client.setName(name);
875	>	}
876	>	}
877	>
878	>	if (data->client.getName() != "" && data->client.getNumber() != 0)
879	>	{
880	>	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
881	>	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
882	>	}
883	>	else
884	>	{
885	>	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
886	>	PSWIZB_DISABLEDFINISH);
887	>	}
888	>	break;
889	>	case IDC_ENTER_NUM:
890	>	{
891	>	unsigned number = GetDlgItemInt(dialog, IDC_ENTER_NUM, NULL,
892	>	FALSE);
893	>
894	>	if (number != data->client.getNumber())
895	>	{
896	>	data->client.setNumber(number);
897	>	}
898	>	}
899	>
900	>	if (data->client.getName() != "" && data->client.getNumber() != 0)
901	>	{
902	>	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
903	>	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
904	>	}
905	>	else
906	>	{
907	>	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
908	>	PSWIZB_DISABLEDFINISH);
909	>	}
910	>	break;
911	>	}
912	>	break;
913	>	}
914	>
915	>	return FALSE;
916	>	}
917	>
918	>	INT_PTR ScanUtility::confirm(HWND dialog, UINT msg, WPARAM w, LPARAM l)
919	>	{
920	>	ScanUtility* data = which(dialog);
921	>
922	>	switch (msg)
923	>	{
924	>	case WM_INITDIALOG:
925	>	data = which(dialog, l);
926	>
927	>	{
928	>	ostringstream confirm;
929	>
930	>	confirm << "Confirm the client file\'s name and size.";
931	>
932	>	SetDlgItemText(dialog, IDC_CONFIRM_TEXT, confirm.str().c_str());
933	>	}
934	>	break;
935	>	case WM_NOTIFY:
936		{
937		LPNMHDR nm = LPNMHDR(l);
938
939		switch (nm->code)
940		{
941		case PSN_SETACTIVE:
942	+	CheckDlgButton(dialog, IDC_CONFIRM_GOOD, BST_UNCHECKED);
943		PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
944	<	PSWIZB_NEXT);
945	<	data->populate(dialog);
944	>	PSWIZB_DISABLEDFINISH);
945	>	SetDlgItemText(dialog, IDC_CONFIRM_FILE,
946	>	data->client.getFile().c_str());
947	>
948	>	{
949	>	HANDLE scan = CreateFile(data->scan.c_str(), GENERIC_READ,
950	>	FILE_SHARE_READ, NULL, OPEN_EXISTING,
951	>	FILE_ATTRIBUTE_NORMAL, NULL);
952	>	DWORD bytes = GetFileSize(scan, NULL);
953	>
954	>	CloseHandle(scan);
955	>
956	>	ostringstream size;
957	>
958	>	size << format(bytes);
959	>
960	>	size.setf(ios_base::fixed, ios_base::floatfield);
961	>	size.precision(2);
962	>
963	>	FLOAT megabytes = FLOAT(bytes) / FLOAT(1024 * 1024);
964	>
965	>	size << " bytes (" << megabytes << " MB)";
966	>
967	>	SetDlgItemText(dialog, IDC_CONFIRM_SIZE,
968	>	size.str().c_str());
969	>	}
970		break;
971		case PSN_WIZBACK:
637	–	ListView_DeleteAllItems(GetDlgItem(dialog, IDC_SELECT_SCANS));
972		break;
973		case PSN_WIZNEXT:
974	+	if (MoveFile(data->scan.c_str(), data->save.c_str()) == 0)
975		{
976	<	int index = ListView_GetNextItem(GetDlgItem(dialog,
977	<	IDC_SELECT_SCANS), -1, LVNI_SELECTED);
978	<	char scan[MAX_PATH];
979	<
980	<	ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
981	<	index, 0, scan, MAX_PATH);
982	<
983	<	data->scan = scan;
976	>	do
977	>	{
978	>	LPVOID message;
979	>
980	>	FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
981	>	FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(),
982	>	0, LPTSTR(&message), 0, NULL);
983	>
984	>	int code = MessageBox(dialog, LPCTSTR(message),
985	>	data->title.c_str(), MB_RETRYCANCEL |
986	>	MB_ICONEXCLAMATION);
987	>
988	>	LocalFree(message);
989	>
990	>	if (code == IDCANCEL)
991	>	{
992	>	PropSheet_PressButton(GetParent(dialog),
993	>	PSBTN_BACK);
994	>	break;
995	>	}
996	>	}
997	>	while (MoveFileEx(data->scan.c_str(), data->save.c_str(),
998	>	MOVEFILE_REPLACE_EXISTING) == 0);
999		}
650	–	ListView_DeleteAllItems(GetDlgItem(dialog, IDC_SELECT_SCANS));
651	–	if (debug) cerr << "scan = " << data->scan << "\n";
652	–	ShellExecute(dialog, NULL, data->scan.c_str(), NULL, NULL,
653	–	SW_SHOWDEFAULT);
1000		break;
1001		}
1002		}
1003		break;
1004		case WM_COMMAND:
1005	+	switch (LOWORD(w))
1006	+	{
1007	+	case IDC_CONFIRM_GOOD:
1008	+	if (IsDlgButtonChecked(dialog, IDC_CONFIRM_GOOD) == BST_CHECKED)
1009	+	{
1010	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
1011	+	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
1012	+	}
1013	+	else
1014	+	{
1015	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
1016	+	PSWIZB_DISABLEDFINISH);
1017	+	}
1018	+	break;
1019	+	}
1020		break;
1021		}
1022
1023		return FALSE;
1024		}
1025
1026	<	INT_PTR ScanUtility::enter(HWND dialog, UINT msg, WPARAM w, LPARAM l)
1026	>	INT_PTR ScanUtility::done(HWND dialog, UINT msg, WPARAM w, LPARAM l)
1027		{
1028	+	ScanUtility* data = which(dialog);
1029	+
1030	+	switch (msg)
1031	+	{
1032	+	case WM_INITDIALOG:
1033	+	data = which(dialog, l);
1034	+
1035	+	{
1036	+	ostringstream done;
1037	+
1038	+	done << "You are done saving the scanned document. Click Finish to"
1039	+	<< " exit or click Back to return to the beginning.";
1040	+
1041	+	SetDlgItemText(dialog, IDC_DONE_TEXT, done.str().c_str());
1042	+	}
1043	+	break;
1044	+	case WM_NOTIFY:
1045	+	{
1046	+	LPNMHDR nm = LPNMHDR(l);
1047	+
1048	+	switch (nm->code)
1049	+	{
1050	+	case PSN_SETACTIVE:
1051	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
1052	+	PSWIZB_FINISH);
1053	+	break;
1054	+	case PSN_WIZBACK:
1055	+	data->client.setFile("");
1056	+	PropSheet_SetCurSelByID(GetParent(dialog), IDD_START);
1057	+	break;
1058	+	case PSN_WIZFINISH:
1059	+	break;
1060	+	}
1061	+	}
1062	+	break;
1063	+	}
1064	+
1065		return FALSE;
1066		}

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