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root/proj/trunk/VTBFileUtil2/ScanUtility.cxx

Comparing trunk/VTBFileUtil2/ScanUtility.cxx (file contents):
Revision 265 by douglas, 2003-08-16T20:55:39-07:00 vs.
Revision 278 by douglas, 2003-08-25T00:29:00-07:00

#	Line 2 | Line 2
2		//
3		// Douglas Thrift
4		//
5	<	// $Id: ScanUtility.cxx,v 1.2 2003/08/17 03:55:39 douglas Exp $
5	>	// $Id: ScanUtility.cxx,v 1.9 2003/08/25 07:29:00 douglas Exp $
6
7		#include "ScanUtility.h"
8
9	+	ScanUtility::ScanUtility()
10	+	{
11	+	number = count++;
12	+	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();
17	+
18	+	popup = CreatePopupMenu();
19	+
20	+	MENUITEMINFO open, separator, properties;
21	+
22	+	open.cbSize = sizeof(open);
23	+	open.fMask = MIIM_ID | MIIM_STATE | MIIM_TYPE;
24	+	open.fType = MFT_STRING;
25	+	open.fState = MFS_DEFAULT;
26	+	open.wID = 1;
27	+	open.dwTypeData = "&Open";
28	+	open.cch = 5;
29	+	separator.cbSize = sizeof(open);
30	+	separator.fMask = MIIM_TYPE;
31	+	separator.fType = MFT_SEPARATOR;
32	+	properties.cbSize = sizeof(open);
33	+	properties.fMask = MIIM_ID | MIIM_TYPE;
34	+	properties.fType = MFT_STRING;
35	+	properties.wID = 2;
36	+	properties.dwTypeData = "P&roperties";
37	+	properties.cch = 11;
38	+
39	+	InsertMenuItem(popup, 0, TRUE, &open);
40	+	InsertMenuItem(popup, 1, TRUE, &separator);
41	+	InsertMenuItem(popup, 2, TRUE, &properties);
42	+
43	+	// start
44	+	wizard[0].dwSize = sizeof(wizard[0]);
45	+	wizard[0].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE |
46	+	PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE;
47	+	wizard[0].hInstance = gui.instance;
48	+	wizard[0].pszTemplate = MAKEINTRESOURCE(IDD_START);
49	+	wizard[0].hIcon = gui.icon;
50	+	wizard[0].pszTitle = title;
51	+	wizard[0].pfnDlgProc = start;
52	+	wizard[0].lParam = number;
53	+	wizard[0].pszHeaderTitle = "Start";
54	+	wizard[0].pszHeaderSubTitle = "Change any settings before scanning.";
55	+
56	+	// select
57	+	wizard[1].dwSize = sizeof(wizard[1]);
58	+	wizard[1].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE |
59	+	PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE;
60	+	wizard[1].hInstance = gui.instance;
61	+	wizard[1].pszTemplate = MAKEINTRESOURCE(IDD_SELECT);
62	+	wizard[1].hIcon = gui.icon;
63	+	wizard[1].pszTitle = title;
64	+	wizard[1].pfnDlgProc = select;
65	+	wizard[1].lParam = number;
66	+	wizard[1].pszHeaderTitle = "Select";
67	+	wizard[1].pszHeaderSubTitle = "Choose the scanned document to save.";
68	+
69	+	// enter
70	+	wizard[2].dwSize = sizeof(wizard[2]);
71	+	wizard[2].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE |
72	+	PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE;
73	+	wizard[2].hInstance = gui.instance;
74	+	wizard[2].pszTemplate = MAKEINTRESOURCE(IDD_ENTER);
75	+	wizard[2].hIcon = gui.icon;
76	+	wizard[2].pszTitle = title;
77	+	wizard[2].pfnDlgProc = enter;
78	+	wizard[2].lParam = number;
79	+	wizard[2].pszHeaderTitle = "Enter";
80	+	wizard[2].pszHeaderSubTitle = "Input the client information.";
81	+
82	+	// confirm
83	+	wizard[3].dwSize = sizeof(wizard[3]);
84	+	wizard[3].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE |
85	+	PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE;
86	+	wizard[3].hInstance = gui.instance;
87	+	wizard[3].pszTemplate = MAKEINTRESOURCE(IDD_CONFIRM);
88	+	wizard[3].hIcon = gui.icon;
89	+	wizard[3].pszTitle = title;
90	+	wizard[3].pfnDlgProc = confirm;
91	+	wizard[3].lParam = number;
92	+	wizard[3].pszHeaderTitle = "Confirm";
93	+	wizard[3].pszHeaderSubTitle = "Make sure the file information is correct.";
94	+
95	+	// complete
96	+	wizard[4].dwSize = sizeof(wizard[3]);
97	+	wizard[4].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE |
98	+	PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE;
99	+	wizard[4].hInstance = gui.instance;
100	+	wizard[4].pszTemplate = MAKEINTRESOURCE(IDD_DONE);
101	+	wizard[4].hIcon = gui.icon;
102	+	wizard[4].pszTitle = title;
103	+	wizard[4].pfnDlgProc = done;
104	+	wizard[4].lParam = number;
105	+	wizard[4].pszHeaderTitle = "Done";
106	+	wizard[4].pszHeaderSubTitle = "Exit or start over for another scan.";
107	+	}
108	+
109	+	ScanUtility::~ScanUtility()
110	+	{
111	+	DestroyMenu(popup);
112	+	utilities.erase(number);
113	+	saveDirs();
114	+
115	+	delete [] title;
116	+	}
117	+
118		void ScanUtility::run(void)
119		{
120	<	multimap<unsigned, string> clients;
120	>	PROPSHEETHEADER header;
121	>
122	>	// header
123	>	header.dwSize = sizeof(header);
124	>	header.dwFlags = PSH_DEFAULT | PSH_HEADER | PSH_PROPSHEETPAGE |
125	>	PSH_USEICONID | PSH_WIZARD97 | PSH_WIZARDHASFINISH;
126	>	header.hwndParent = NULL;
127	>	header.hInstance = gui.instance;
128	>	header.pszIcon = MAKEINTRESOURCE(IDI_VTB_ICON);
129	>	header.nPages = 5;
130	>	header.nStartPage = 0;
131	>	header.ppsp = wizard;
132	>	header.pszbmHeader = MAKEINTRESOURCE(IDB_VTB_BMP);
133	>
134	>	PropertySheet(&header);
135	>	}
136	>
137	>	unsigned ScanUtility::count = 0;
138	>	map<unsigned, ScanUtility*> ScanUtility::utilities;
139	>	map<HWND, ScanUtility*> ScanUtility::windows;
140	>
141	>	void ScanUtility::loadDirs(void)
142	>	{
143	>	HKEY key;
144	>
145	>	if (RegOpenKeyEx(HKEY_CURRENT_USER,
146	>	"Software\\DouglasThrift\\VTBFileUtil2", 0, KEY_QUERY_VALUE, &key) ==
147	>	ERROR_SUCCESS)
148	>	{
149	>	DWORD type;
150	>	char data[MAX_PATH];
151	>	DWORD size = MAX_PATH;
152	>
153	>	if (RegQueryValueEx(key, "ScanDir", NULL, &type, LPBYTE(data), &size)
154	>	== ERROR_SUCCESS)
155	>	{
156	>	data[size - 1] = '\0';
157	>
158	>	switch (type)
159	>	{
160	>	case REG_EXPAND_SZ:
161	>	{
162	>	char folder[MAX_PATH];
163	>
164	>	ExpandEnvironmentStrings(data, folder, MAX_PATH);
165	>
166	>	scanDir = folder;
167	>	}
168	>	break;
169	>	case REG_SZ:
170	>	scanDir = data;
171	>	break;
172	>	default:
173	>	setScanDir();
174	>	break;
175	>	}
176	>	}
177	>	else
178	>	{
179	>	setScanDir();
180	>	}
181	>
182	>	size = MAX_PATH;
183	>
184	>	if (RegQueryValueEx(key, "SaveDir", NULL, &type, LPBYTE(data), &size)
185	>	== ERROR_SUCCESS)
186	>	{
187	>	data[size - 1] = '\0';
188	>
189	>	switch (type)
190	>	{
191	>	case REG_EXPAND_SZ:
192	>	{
193	>	char folder[MAX_PATH];
194	>
195	>	ExpandEnvironmentStrings(data, folder, MAX_PATH);
196	>
197	>	saveDir = folder;
198	>	}
199	>	break;
200	>	case REG_SZ:
201	>	saveDir = data;
202	>	break;
203	>	default:
204	>	setSaveDir();
205	>	break;
206	>	}
207	>	}
208	>	else
209	>	{
210	>	setSaveDir();
211	>	}
212	>
213	>	RegCloseKey(key);
214	>	}
215	>	else
216	>	{
217	>	setScanDir();
218	>	setSaveDir();
219	>	}
220	>
221	>	if (debug) cerr << "scanDir = " << scanDir << "\n"
222	>	<< "saveDir = " << saveDir << "\n";
223	>	}
224	>
225	>	void ScanUtility::saveDirs(void)
226	>	{
227	>	HKEY key;
228	>
229	>	if (RegCreateKeyEx(HKEY_CURRENT_USER,
230	>	"Software\\DouglasThrift\\VTBFileUtil2", 0, NULL,
231	>	REG_OPTION_NON_VOLATILE, KEY_QUERY_VALUE | KEY_SET_VALUE, NULL, &key,
232	>	NULL) == ERROR_SUCCESS)
233	>	{
234	>	DWORD type;
235	>	char data[MAX_PATH];
236	>	DWORD size = MAX_PATH;
237	>
238	>	if (RegQueryValueEx(key, "ScanDir", NULL, &type, LPBYTE(data), &size)
239	>	== ERROR_SUCCESS)
240	>	{
241	>	data[size - 1] = '\0';
242	>	}
243	>	else
244	>	{
245	>	data[0] = '\0';
246	>	}
247	>
248	>	if (scanDir != data || type != REG_SZ)
249	>	{
250	>	if (RegSetValueEx(key, "ScanDir", 0, REG_SZ,
251	>	LPBYTE(scanDir.c_str()), scanDir.length() + 1) !=
252	>	ERROR_SUCCESS)
253	>	{
254	>	error();
255	>	}
256	>	}
257	>
258	>	size = MAX_PATH;
259	>
260	>	if (RegQueryValueEx(key, "SaveDir", NULL, &type, LPBYTE(data), &size)
261	>	== ERROR_SUCCESS)
262	>	{
263	>	data[size - 1] = '\0';
264	>	}
265	>	else
266	>	{
267	>	data[0] = '\0';
268	>	}
269	>
270	>	if (saveDir != data || type != REG_SZ)
271	>	{
272	>	if (RegSetValueEx(key, "SaveDir", 0, REG_SZ,
273	>	LPBYTE(saveDir.c_str()), saveDir.length() + 1) !=
274	>	ERROR_SUCCESS)
275	>	{
276	>	error();
277	>	}
278	>	}
279	>
280	>	RegCloseKey(key);
281	>	}
282	>	else
283	>	{
284	>	error();
285	>	}
286	>	}
287	>
288	>	void ScanUtility::setScanDir(HWND parent)
289	>	{
290	>	BROWSEINFO info;
291	>
292	>	info.hwndOwner = parent;
293	>	info.pidlRoot = NULL;
294	>	info.pszDisplayName = NULL;
295	>	info.lpszTitle = "Select the Scan Directory";
296	>	info.ulFlags = BIF_RETURNONLYFSDIRS | BIF_STATUSTEXT;
297	>	info.lpfn = browse;
298	>	info.lParam = MAKELPARAM(number, true);
299	>	info.iImage = 0;
300	>
301	>	do
302	>	{
303	>	LPITEMIDLIST id = SHBrowseForFolder(&info);
304	>
305	>	if (id != NULL)
306	>	{
307	>	char folder[MAX_PATH];
308	>
309	>	if (SHGetPathFromIDList(id, folder))
310	>	{
311	>	scanDir = folder;
312	>	}
313	>	}
314	>
315	>	LPMALLOC destruct;
316	>
317	>	SHGetMalloc(&destruct);
318	>	destruct->Free(id);
319	>	destruct->Release();
320	>
321	>	if (scanDir == "")
322	>	{
323	>	switch (MessageBox(parent, "Scan Directory needs to be selected.",
324	>	programName.c_str(), MB_ABORTRETRYIGNORE | MB_ICONERROR))
325	>	{
326	>	case IDABORT:
327	>	exit(1);
328	>	break;
329	>	case IDRETRY:
330	>	break;
331	>	case IDIGNORE:
332	>	Beep(2200, 250);
333	>	Beep(1100, 500);
334	>	Beep(3300, 250);
335	>	exit(2);
336	>	break;
337	>	}
338	>	}
339	>	}
340	>	while (scanDir == "");
341	>
342	>	if (debug) cerr << "scanDir = " << scanDir << "\n";
343	>	}
344	>
345	>	void ScanUtility::setSaveDir(HWND parent)
346	>	{
347	>	BROWSEINFO info;
348	>
349	>	info.hwndOwner = parent;
350	>	info.pidlRoot = NULL;
351	>	info.pszDisplayName = NULL;
352	>	info.lpszTitle = "Select the Save Directory";
353	>	info.ulFlags = BIF_RETURNONLYFSDIRS | BIF_STATUSTEXT;
354	>	info.lpfn = browse;
355	>	info.lParam = MAKELPARAM(number, false);
356	>	info.iImage = 0;
357	>
358	>	do
359	>	{
360	>	LPITEMIDLIST id = SHBrowseForFolder(&info);
361	>
362	>	if (id != NULL)
363	>	{
364	>	char folder[MAX_PATH];
365	>
366	>	if (SHGetPathFromIDList(id, folder))
367	>	{
368	>	saveDir = folder;
369	>	}
370	>	}
371	>
372	>	LPMALLOC destruct;
373	>
374	>	SHGetMalloc(&destruct);
375	>	destruct->Free(id);
376	>	destruct->Release();
377	>
378	>	if (saveDir == "")
379	>	{
380	>	switch (MessageBox(parent, "Scan Directory needs to be selected.",
381	>	programName.c_str(), MB_ABORTRETRYIGNORE | MB_ICONERROR))
382	>	{
383	>	case IDABORT:
384	>	exit(1);
385	>	break;
386	>	case IDRETRY:
387	>	break;
388	>	case IDIGNORE:
389	>	Beep(2200, 250);
390	>	Beep(1100, 500);
391	>	Beep(3300, 250);
392	>	exit(2);
393	>	break;
394	>	}
395	>	}
396	>	}
397	>	while (saveDir == "");
398	>
399	>	if (debug) cerr << "saveDir = " << saveDir << "\n";
400	>	}
401	>
402	>	void ScanUtility::populate(HWND parent)
403	>	{
404	>	set<string> scans;
405	>
406	>	do
407	>	{
408	>	string scan = scanDir + "\\SCAN????_000." +
409	>	IndividualClient::getExtension();
410	>	WIN32_FIND_DATA found;
411	>	HANDLE finder = FindFirstFile(scan.c_str(), &found);
412	>
413	>	if (finder != INVALID_HANDLE_VALUE)
414	>	{
415	>	do
416	>	{
417	>	scans.insert(found.cFileName);
418	>	}
419	>	while (FindNextFile(finder, &found));
420	>
421	>	FindClose(finder);
422	>	}
423	>
424	>	if (scans.empty())
425	>	{
426	>	if (MessageBox(parent, "No scanned documents found.",
427	>	programName.c_str(), MB_RETRYCANCEL | MB_ICONQUESTION) ==
428	>	IDCANCEL) break;
429	>	}
430	>	}
431	>	while (scans.empty());
432	>
433	>	if (scans.empty())
434	>	{
435	>	PropSheet_PressButton(GetParent(parent), PSBTN_BACK);
436	>	}
437	>	else
438	>	{
439	>	SHFILEINFO info;
440	>	HIMAGELIST icons = HIMAGELIST(SHGetFileInfo((*scans.begin()).c_str(),
441	>	0, &info, sizeof(info), SHGFI_SMALLICON | SHGFI_SYSICONINDEX));
442	>
443	>	ListView_SetImageList(GetDlgItem(parent, IDC_SELECT_SCANS), icons,
444	>	LVSIL_SMALL);
445	>
446	>	if (debug) cerr << "scans = {\n";
447	>
448	>	for (set<string>::iterator itor = scans.begin(); itor != scans.end();
449	>	itor++)
450	>	{
451	>	if (debug) cerr << "   " << *itor << "\n";
452	>
453	>	char scan[MAX_PATH];
454	>
455	>	sprintf(scan, "%s", (*itor).c_str());
456	>
457	>	LVITEM item;
458	>
459	>	item.mask = LVIF_IMAGE | LVIF_TEXT;
460	>	item.iItem = 0;
461	>	item.iSubItem = 0;
462	>	item.pszText = scan;
463	>	item.iImage = info.iIcon;
464	>
465	>	ListView_InsertItem(GetDlgItem(parent, IDC_SELECT_SCANS), &item);
466	>	}
467	>
468	>	if (debug) cerr << "}\n";
469	>
470	>	ListView_SetItemState(GetDlgItem(parent, IDC_SELECT_SCANS), 0,
471	>	LVIS_SELECTED, LVIS_SELECTED);
472	>	}
473	>	}
474	>
475	>	ScanUtility* ScanUtility::which(HWND window)
476	>	{
477	>	map<HWND, ScanUtility*>::iterator itor = windows.find(window);
478	>
479	>	return itor->second;
480	>	}
481	>
482	>	ScanUtility* ScanUtility::which(HWND window, LPARAM l)
483	>	{
484	>	LPPROPSHEETPAGE page = LPPROPSHEETPAGE(l);
485	>	map<unsigned, ScanUtility*>::iterator itor = utilities.find(page->lParam);
486	>
487	>	windows.insert(pair<HWND, ScanUtility*>(window, itor->second));
488	>
489	>	return itor->second;
490	>	}
491	>
492	>	int ScanUtility::browse(HWND dialog, UINT msg, LPARAM l, LPARAM d)
493	>	{
494	>	map<unsigned, ScanUtility*>::iterator itor = utilities.find(LOWORD(d));
495	>	ScanUtility* data = itor->second;
496	>
497	>	switch (msg)
498	>	{
499	>	case BFFM_INITIALIZED:
500	>	center(dialog);
501	>	SendMessage(dialog, BFFM_SETOKTEXT, 0,
502	>	LPARAM(toWide("&Select").c_str()));
503	>	SendMessage(dialog, BFFM_SETEXPANDED, FALSE, CSIDL_DRIVES);
504	>	SendMessage(dialog, BFFM_SETSELECTION, TRUE, LPARAM(HIWORD(d) ?
505	>	data->scanDir.c_str() : data->saveDir.c_str()));
506	>	break;
507	>	case BFFM_SELCHANGED:
508	>	{
509	>	IShellFolder* object;
510	>
511	>	SHGetDesktopFolder(&object);
512	>
513	>	STRRET thing;
514	>	char* folder;
515	>
516	>	object->GetDisplayNameOf(LPCITEMIDLIST(l), SHGDN_FORPARSING,
517	>	&thing);
518	>	StrRetToStr(&thing, LPCITEMIDLIST(l), &folder);
519	>	SendMessage(dialog, BFFM_SETSTATUSTEXT, 0, LPARAM(folder));
520	>
521	>	if (PathIsUNCServer(folder))
522	>	{
523	>	SendMessage(dialog, BFFM_ENABLEOK, 0, 0);
524	>	}
525	>
526	>	CoTaskMemFree(folder);
527	>	object->Release();
528	>	}
529	>	break;
530	>	}
531	>
532	>	return 0;
533	>	}
534	>
535	>	INT_PTR ScanUtility::start(HWND dialog, UINT msg, WPARAM w, LPARAM l)
536	>	{
537	>	ScanUtility* data = which(dialog);
538	>
539	>	switch (msg)
540	>	{
541	>	case WM_INITDIALOG:
542	>	center(GetParent(dialog));
543	>	SendMessage(GetParent(dialog), WM_SETICON, ICON_BIG, LPARAM(gui.icon));
544	>
545	>	data = which(dialog, l);
546	>
547	>	{
548	>	ostringstream instructions;
549	>
550	>	instructions << "1. If you need instructions, you should not be ru"
551	>	<< "nning this program in Scan Utility mode.\n"
552	>	<< "2. Otherwise, go forth and scan.\n"
553	>	<< "3. Then come back and click Next.\n";
554	>
555	>	SetDlgItemText(dialog, IDC_START_INSTRUCTIONS,
556	>	instructions.str().c_str());
557	>	}
558	>	break;
559	>	case WM_NOTIFY:
560	>	{
561	>	LPNMHDR nm = LPNMHDR(l);
562	>
563	>	switch (nm->code)
564	>	{
565	>	case PSN_SETACTIVE:
566	>	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_FINISH |
567	>	PSWIZB_NEXT);
568	>
569	>	{
570	>	char folder[44];
571	>
572	>	PathCompactPathEx(folder, data->scanDir.c_str(), 44, 0);
573	>	SetDlgItemText(dialog, IDC_START_SCAN_TEXT, folder);
574	>	PathCompactPathEx(folder, data->saveDir.c_str(), 44, 0);
575	>	SetDlgItemText(dialog, IDC_START_SAVE_TEXT, folder);
576	>	}
577	>	break;
578	>	case PSN_WIZNEXT:
579	>	SetCurrentDirectory(data->scanDir.c_str());
580	>	break;
581	>	}
582	>	}
583	>	break;
584	>	case WM_COMMAND:
585	>	switch (LOWORD(w))
586	>	{
587	>	case IDC_START_SCAN_BROWSE:
588	>	data->setScanDir(dialog);
589	>	{
590	>	char folder[44];
591
592	<	clients.insert(pair<unsigned, string>(12345, "Thrift, Douglas W."));
593	<	clients.insert(pair<unsigned, string>(123, "McConica, John"));
594	<	clients.insert(pair<unsigned, string>(456, "MacDonald, Joe"));
595	<	clients.insert(pair<unsigned, string>(789, "O'Neil, Paul"));
596	<	clients.insert(pair<unsigned, string>(100, "Haley, Robert Jr."));
597	<	clients.insert(pair<unsigned, string>(99, "Haley, Robert Sr."));
598	<	clients.insert(pair<unsigned, string>(567, "Woodburn, Douglas II."));
599	<	clients.insert(pair<unsigned, string>(567, "Woodburn, Douglas III."));
21	<	clients.insert(pair<unsigned, string>(897, "De Groote, Fred IV."));
22	<
23	<	for (multimap<unsigned, string>::iterator itor = clients.begin(); itor !=
24	<	clients.end(); itor++)
25	<	{
26	<	IndividualClient client;
27	<
28	<	client.setNumber(itor->first);
29	<	client.setName(itor->second);
30	<	client.setFile(client.getFile());
592	>	PathCompactPathEx(folder, data->scanDir.c_str(), 44, 0);
593	>	SetDlgItemText(dialog, IDC_START_SCAN_TEXT, folder);
594	>	}
595	>	break;
596	>	case IDC_START_SAVE_BROWSE:
597	>	data->setSaveDir(dialog);
598	>	{
599	>	char folder[44];
600
601	<	cout << client.getName() << "\n"
602	<	<< client.getNumber() << "\n";
601	>	PathCompactPathEx(folder, data->saveDir.c_str(), 44, 0);
602	>	SetDlgItemText(dialog, IDC_START_SAVE_TEXT, folder);
603	>	}
604	>	break;
605	>	}
606	>	break;
607		}
608	+
609	+	return FALSE;
610	+	}
611	+
612	+	INT_PTR ScanUtility::select(HWND dialog, UINT msg, WPARAM w, LPARAM l)
613	+	{
614	+	ScanUtility* data = which(dialog);
615	+
616	+	switch (msg)
617	+	{
618	+	case WM_INITDIALOG:
619	+	data = which(dialog, l);
620	+
621	+	{
622	+	ostringstream select;
623	+
624	+	select << "Select the scanned document that you need to be save.";
625	+
626	+	SetDlgItemText(dialog, IDC_SELECT_TEXT, select.str().c_str());
627	+	}
628	+
629	+	{
630	+	LVCOLUMN column;
631	+
632	+	column.mask = LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
633	+	column.fmt = LVCFMT_IMAGE;
634	+	column.cx = 120;
635	+	column.pszText = "Scanned Documents";
636	+
637	+	ListView_InsertColumn(GetDlgItem(dialog, IDC_SELECT_SCANS), 0,
638	+	&column);
639	+	}
640	+	break;
641	+	case WM_NOTIFY:
642	+	if (w == IDC_SELECT_SCANS)
643	+	{
644	+	LPNMITEMACTIVATE ni = LPNMITEMACTIVATE(l);
645	+
646	+	switch (ni->hdr.code)
647	+	{
648	+	case NM_DBLCLK:
649	+	{
650	+	char scan[MAX_PATH];
651	+
652	+	ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
653	+	ni->iItem, 0, scan, MAX_PATH);
654	+	ShellExecute(dialog, NULL, scan, NULL, NULL,
655	+	SW_SHOWDEFAULT);
656	+	}
657	+	break;
658	+	}
659	+	}
660	+	else
661	+	{
662	+	LPNMHDR nm = LPNMHDR(l);
663	+
664	+	switch (nm->code)
665	+	{
666	+	case PSN_SETACTIVE:
667	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
668	+	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
669	+	data->populate(dialog);
670	+	break;
671	+	case PSN_WIZBACK:
672	+	ListView_DeleteAllItems(GetDlgItem(dialog, IDC_SELECT_SCANS));
673	+	data->client.setFile("");
674	+	break;
675	+	case PSN_WIZNEXT:
676	+	{
677	+	int index = ListView_GetNextItem(GetDlgItem(dialog,
678	+	IDC_SELECT_SCANS), -1, LVNI_SELECTED);
679	+	char scan[MAX_PATH];
680	+
681	+	ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
682	+	index, 0, scan, MAX_PATH);
683	+
684	+	data->scan = scan;
685	+	}
686	+
687	+	ListView_DeleteAllItems(GetDlgItem(dialog, IDC_SELECT_SCANS));
688	+
689	+	if (debug) cerr << "scan = " << data->scan << "\n";
690	+	break;
691	+	}
692	+	}
693	+	break;
694	+	case WM_CONTEXTMENU:
695	+	{
696	+	char scan[MAX_PATH];
697	+	POINT spot;
698	+	LVHITTESTINFO test;
699	+
700	+	test.pt.x = GET_X_LPARAM(l);
701	+	test.pt.y = GET_Y_LPARAM(l);
702	+
703	+	ScreenToClient(GetDlgItem(dialog, IDC_SELECT_SCANS), &test.pt);
704	+	ListView_HitTest(GetDlgItem(dialog, IDC_SELECT_SCANS), &test);
705	+
706	+	if (test.iItem != -1)
707	+	{
708	+	ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
709	+	test.iItem, 0, scan, MAX_PATH);
710	+
711	+	spot.x = test.pt.x;
712	+	spot.y = test.pt.y;
713	+	}
714	+	else if (GET_X_LPARAM(l) == -1 && GET_Y_LPARAM(l) == -1)
715	+	{
716	+	int index = ListView_GetNextItem(GetDlgItem(dialog,
717	+	IDC_SELECT_SCANS), -1, LVNI_SELECTED);
718	+	RECT rect;
719	+
720	+	ListView_GetItemText(GetDlgItem(dialog, IDC_SELECT_SCANS),
721	+	index, 0, scan, MAX_PATH);
722	+	ListView_EnsureVisible(GetDlgItem(dialog, IDC_SELECT_SCANS),
723	+	index, FALSE);
724	+	ListView_GetItemRect(GetDlgItem(dialog, IDC_SELECT_SCANS),
725	+	index, &rect, LVIR_SELECTBOUNDS);
726	+
727	+	spot.x = rect.left;
728	+	spot.y = rect.top;
729	+	}
730	+	else
731	+	{
732	+	break;
733	+	}
734	+
735	+	ClientToScreen(GetDlgItem(dialog, IDC_SELECT_SCANS), &spot);
736	+
737	+	int code = TrackPopupMenuEx(data->popup, TPM_LEFTALIGN |
738	+	TPM_TOPALIGN | TPM_NONOTIFY | TPM_RETURNCMD | TPM_RIGHTBUTTON,
739	+	spot.x, spot.y, GetDlgItem(dialog, IDC_SELECT_SCANS), NULL);
740	+
741	+	switch (code)
742	+	{
743	+	case 1:
744	+	ShellExecute(dialog, NULL, scan, NULL, NULL, SW_SHOWDEFAULT);
745	+	break;
746	+	case 2:
747	+	{
748	+	SHELLEXECUTEINFO info;
749	+
750	+	info.cbSize = sizeof(info);
751	+	info.fMask = SEE_MASK_INVOKEIDLIST;
752	+	info.hwnd = dialog;
753	+	info.lpVerb = "properties";
754	+	info.lpFile = scan;
755	+	info.lpParameters = NULL;
756	+	info.lpDirectory = NULL;
757	+	info.nShow = SW_SHOWDEFAULT;
758	+	info.lpIDList = NULL;
759	+
760	+	ShellExecuteEx(&info);
761	+	}
762	+	break;
763	+	}
764	+	}
765	+	break;
766	+	}
767	+
768	+	return FALSE;
769	+	}
770	+
771	+	INT_PTR ScanUtility::enter(HWND dialog, UINT msg, WPARAM w, LPARAM l)
772	+	{
773	+	ScanUtility* data = which(dialog);
774	+
775	+	switch (msg)
776	+	{
777	+	case WM_INITDIALOG:
778	+	data = which(dialog, l);
779	+
780	+	{
781	+	ostringstream enter;
782	+
783	+	enter << "Enter the client name and number.";
784	+
785	+	SetDlgItemText(dialog, IDC_ENTER_TEXT, enter.str().c_str());
786	+	}
787	+	break;
788	+	case WM_NOTIFY:
789	+	{
790	+	LPNMHDR nm = LPNMHDR(l);
791	+
792	+	switch (nm->code)
793	+	{
794	+	case PSN_SETACTIVE:
795	+	if (data->client.getName() != "" && data->client.getNumber() !=
796	+	0)
797	+	{
798	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
799	+	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
800	+	}
801	+	else
802	+	{
803	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
804	+	PSWIZB_DISABLEDFINISH);
805	+	}
806	+
807	+	SetDlgItemText(dialog, IDC_ENTER_NAME,
808	+	data->client.getName().c_str());
809	+
810	+	if (data->client.getNumber() != 0)
811	+	{
812	+	SetDlgItemInt(dialog, IDC_ENTER_NUM,
813	+	data->client.getNumber(), FALSE);
814	+	}
815	+	else
816	+	{
817	+	SetDlgItemText(dialog, IDC_ENTER_NUM, "");
818	+	}
819	+	break;
820	+	case PSN_WIZBACK:
821	+	break;
822	+	case PSN_WIZNEXT:
823	+	if (debug)
824	+	{
825	+	cerr << "client = {\n"
826	+	<< "   name = " << data->client.getName() << "\n"
827	+	<< "   number = " << data->client.getNumber() << "\n"
828	+	<< "   file = " << data->client.getFile() << "\n"
829	+	<< "}\n";
830	+	}
831	+
832	+	data->save = data->saveDir + '\\' + data->client.getFile();
833	+
834	+	if (debug) cerr << "save = " << data->save << "\n";
835	+
836	+	break;
837	+	}
838	+	}
839	+	break;
840	+	case WM_COMMAND:
841	+	switch (LOWORD(w))
842	+	{
843	+	case IDC_ENTER_NAME:
844	+	{
845	+	char name[BUFSIZ];
846	+
847	+	GetDlgItemText(dialog, IDC_ENTER_NAME, name, BUFSIZ);
848	+
849	+	if (name != data->client.getName())
850	+	{
851	+	data->client.setName(name);
852	+	}
853	+	}
854	+
855	+	if (data->client.getName() != "" && data->client.getNumber() != 0)
856	+	{
857	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
858	+	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
859	+	}
860	+	else
861	+	{
862	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
863	+	PSWIZB_DISABLEDFINISH);
864	+	}
865	+	break;
866	+	case IDC_ENTER_NUM:
867	+	{
868	+	unsigned number = GetDlgItemInt(dialog, IDC_ENTER_NUM, NULL,
869	+	FALSE);
870	+
871	+	if (number != data->client.getNumber())
872	+	{
873	+	data->client.setNumber(number);
874	+	}
875	+	}
876	+
877	+	if (data->client.getName() != "" && data->client.getNumber() != 0)
878	+	{
879	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
880	+	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
881	+	}
882	+	else
883	+	{
884	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
885	+	PSWIZB_DISABLEDFINISH);
886	+	}
887	+	break;
888	+	}
889	+	break;
890	+	}
891	+
892	+	return FALSE;
893	+	}
894	+
895	+	INT_PTR ScanUtility::confirm(HWND dialog, UINT msg, WPARAM w, LPARAM l)
896	+	{
897	+	ScanUtility* data = which(dialog);
898	+
899	+	switch (msg)
900	+	{
901	+	case WM_INITDIALOG:
902	+	data = which(dialog, l);
903	+
904	+	{
905	+	ostringstream confirm;
906	+
907	+	confirm << "Confirm the client file\'s name and size.";
908	+
909	+	SetDlgItemText(dialog, IDC_CONFIRM_TEXT, confirm.str().c_str());
910	+	}
911	+	break;
912	+	case WM_NOTIFY:
913	+	{
914	+	LPNMHDR nm = LPNMHDR(l);
915	+
916	+	switch (nm->code)
917	+	{
918	+	case PSN_SETACTIVE:
919	+	CheckDlgButton(dialog, IDC_CONFIRM_GOOD, BST_UNCHECKED);
920	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
921	+	PSWIZB_DISABLEDFINISH);
922	+	SetDlgItemText(dialog, IDC_CONFIRM_FILE,
923	+	data->client.getFile().c_str());
924	+
925	+	{
926	+	HANDLE scan = CreateFile(data->scan.c_str(), GENERIC_READ,
927	+	FILE_SHARE_READ, NULL, OPEN_EXISTING,
928	+	FILE_ATTRIBUTE_NORMAL, NULL);
929	+	DWORD bytes = GetFileSize(scan, NULL);
930	+
931	+	CloseHandle(scan);
932	+
933	+	ostringstream size;
934	+
935	+	size << format(bytes);
936	+
937	+	size.setf(ios_base::fixed, ios_base::floatfield);
938	+	size.precision(2);
939	+
940	+	FLOAT megabytes = FLOAT(bytes) / FLOAT(1024 * 1024);
941	+
942	+	size << " bytes (" << megabytes << " MB)";
943	+
944	+	SetDlgItemText(dialog, IDC_CONFIRM_SIZE,
945	+	size.str().c_str());
946	+	}
947	+	break;
948	+	case PSN_WIZBACK:
949	+	break;
950	+	case PSN_WIZNEXT:
951	+	if (MoveFile(data->scan.c_str(), data->save.c_str()) == 0)
952	+	{
953	+	do
954	+	{
955	+	LPVOID message;
956	+
957	+	FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
958	+	FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), 0,
959	+	LPTSTR(&message), 0, NULL);
960	+
961	+	int code = MessageBox(dialog, LPCTSTR(message),
962	+	programName.c_str(), MB_RETRYCANCEL |
963	+	MB_ICONEXCLAMATION);
964	+
965	+	LocalFree(message);
966	+
967	+	if (code == IDCANCEL)
968	+	{
969	+	PropSheet_PressButton(GetParent(dialog),
970	+	PSBTN_BACK);
971	+	break;
972	+	}
973	+	}
974	+	while (MoveFileEx(data->scan.c_str(), data->save.c_str(),
975	+	MOVEFILE_REPLACE_EXISTING) == 0);
976	+	}
977	+	break;
978	+	}
979	+	}
980	+	break;
981	+	case WM_COMMAND:
982	+	switch (LOWORD(w))
983	+	{
984	+	case IDC_CONFIRM_GOOD:
985	+	if (IsDlgButtonChecked(dialog, IDC_CONFIRM_GOOD) == BST_CHECKED)
986	+	{
987	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
988	+	PSWIZB_DISABLEDFINISH | PSWIZB_NEXT);
989	+	}
990	+	else
991	+	{
992	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
993	+	PSWIZB_DISABLEDFINISH);
994	+	}
995	+	break;
996	+	}
997	+	break;
998	+	}
999	+
1000	+	return FALSE;
1001	+	}
1002	+
1003	+	INT_PTR ScanUtility::done(HWND dialog, UINT msg, WPARAM w, LPARAM l)
1004	+	{
1005	+	ScanUtility* data = which(dialog);
1006	+
1007	+	switch (msg)
1008	+	{
1009	+	case WM_INITDIALOG:
1010	+	data = which(dialog, l);
1011	+	break;
1012	+	case WM_NOTIFY:
1013	+	{
1014	+	LPNMHDR nm = LPNMHDR(l);
1015	+
1016	+	switch (nm->code)
1017	+	{
1018	+	case PSN_SETACTIVE:
1019	+	PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK |
1020	+	PSWIZB_FINISH);
1021	+	break;
1022	+	case PSN_WIZBACK:
1023	+	data->client.setFile("");
1024	+	PropSheet_SetCurSelByID(GetParent(dialog), IDD_START);
1025	+	break;
1026	+	case PSN_WIZFINISH:
1027	+	break;
1028	+	}
1029	+	}
1030	+	break;
1031	+	}
1032	+
1033	+	return FALSE;
1034		}

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