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// Douglas Thrift |
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// |
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// $Id: ScanUtility.cxx,v 1.5 2003/08/20 05:49:34 douglas Exp $ |
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// $Id: ScanUtility.cxx,v 1.6 2003/08/21 06:29:24 douglas Exp $ |
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#include "ScanUtility.h" |
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|
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wizard[0].lParam = number; |
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wizard[0].pszHeaderTitle = "Start"; |
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wizard[0].pszHeaderSubTitle = "Change any settings before scanning."; |
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|
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// select |
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wizard[1].dwSize = sizeof(wizard[1]); |
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wizard[1].dwFlags = PSP_DEFAULT | PSP_USEHICON | PSP_USETITLE | |
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PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE; |
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wizard[1].hInstance = gui.instance; |
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wizard[1].pszTemplate = MAKEINTRESOURCE(IDD_SELECT); |
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wizard[1].hIcon = gui.icon; |
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wizard[1].pszTitle = title; |
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wizard[1].pfnDlgProc = select; |
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wizard[1].lParam = number; |
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wizard[1].pszHeaderTitle = "Select"; |
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wizard[1].pszHeaderSubTitle = "Choose the scanned document to save."; |
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} |
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|
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ScanUtility::~ScanUtility() |
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header.hwndParent = NULL; |
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header.hInstance = gui.instance; |
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header.pszIcon = MAKEINTRESOURCE(IDI_VTB_ICON); |
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header.nPages = 1; |
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header.nPages = 2; |
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header.nStartPage = 0; |
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header.ppsp = wizard; |
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header.pszbmHeader = MAKEINTRESOURCE(IDB_VTB_BMP); |
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switch (type) |
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{ |
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case REG_EXPAND_SZ: |
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scanDir = data; |
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scanEnv = true; |
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{ |
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char folder[MAX_PATH]; |
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|
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ExpandEnvironmentStrings(data, folder, MAX_PATH); |
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|
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scanDir = folder; |
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} |
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break; |
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case REG_SZ: |
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scanDir = data; |
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scanEnv = false; |
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break; |
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default: |
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setScanDir(); |
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switch (type) |
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{ |
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case REG_EXPAND_SZ: |
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saveDir = data; |
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saveEnv = true; |
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{ |
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char folder[MAX_PATH]; |
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|
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ExpandEnvironmentStrings(data, folder, MAX_PATH); |
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|
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saveDir = folder; |
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} |
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break; |
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case REG_SZ: |
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saveDir = data; |
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saveEnv = false; |
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break; |
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default: |
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setSaveDir(); |
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} |
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|
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if (debug) cerr << "scanDir = " << scanDir << "\n" |
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<< "scanEnv = " << scanEnv << "\n" |
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<< "saveDir = " << saveDir << "\n" |
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<< "saveEnv = " << saveEnv << "\n"; |
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<< "saveDir = " << saveDir << "\n"; |
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} |
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void ScanUtility::saveDirs(void) |
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data[0] = '\0'; |
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} |
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if (scanDir != data || type != (scanEnv ? REG_EXPAND_SZ : REG_SZ)) |
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if (scanDir != data || type != REG_SZ) |
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{ |
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if (RegSetValueEx(key, "ScanDir", 0, scanEnv ? REG_EXPAND_SZ : |
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REG_SZ, LPBYTE(scanDir.c_str()), scanDir.length() + 1) != |
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if (RegSetValueEx(key, "ScanDir", 0, REG_SZ, |
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LPBYTE(scanDir.c_str()), scanDir.length() + 1) != |
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ERROR_SUCCESS) |
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{ |
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error(); |
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data[0] = '\0'; |
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} |
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if (saveDir != data || type != (saveEnv ? REG_EXPAND_SZ : REG_SZ)) |
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if (saveDir != data || type != REG_SZ) |
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{ |
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if (RegSetValueEx(key, "SaveDir", 0, saveEnv ? REG_EXPAND_SZ : |
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REG_SZ, LPBYTE(saveDir.c_str()), saveDir.length() + 1) != |
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if (RegSetValueEx(key, "SaveDir", 0, REG_SZ, |
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LPBYTE(saveDir.c_str()), saveDir.length() + 1) != |
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ERROR_SUCCESS) |
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{ |
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error(); |
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if (SHGetPathFromIDList(id, folder)) |
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{ |
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scanDir = folder; |
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scanEnv = false; |
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} |
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} |
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} |
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} |
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while (scanDir == ""); |
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|
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if (debug) cerr << "scanDir = " << scanDir << "\n"; |
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} |
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void ScanUtility::setSaveDir(HWND parent) |
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if (SHGetPathFromIDList(id, folder)) |
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{ |
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saveDir = folder; |
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saveEnv = false; |
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} |
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} |
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} |
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} |
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while (saveDir == ""); |
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|
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if (debug) cerr << "saveDir = " << saveDir << "\n"; |
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} |
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|
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void ScanUtility::populate(HWND parent) |
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{ |
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set<string> scans; |
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|
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do |
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{ |
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string scan = scanDir + "\\SCAN????_000." + |
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IndividualClient::getExtension(); |
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WIN32_FIND_DATA found; |
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HANDLE finder = FindFirstFile(scan.c_str(), &found); |
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|
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if (finder != INVALID_HANDLE_VALUE) |
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{ |
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do |
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{ |
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scans.insert(found.cFileName); |
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} |
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while (FindNextFile(finder, &found)); |
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|
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FindClose(finder); |
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} |
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|
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if (scans.empty()) |
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{ |
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if (MessageBox(parent, "No scanned documents found.", |
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programName.c_str(), MB_RETRYCANCEL | MB_ICONQUESTION) == |
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IDCANCEL) break; |
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} |
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} |
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while (scans.empty()); |
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|
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if (scans.empty()) |
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{ |
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PropSheet_PressButton(GetParent(parent), PSBTN_BACK); |
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} |
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else |
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{ |
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SHFILEINFO info; |
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HIMAGELIST icons = HIMAGELIST(SHGetFileInfo((*scans.begin()).c_str(), |
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0, &info, sizeof(info), SHGFI_SMALLICON | SHGFI_SYSICONINDEX)); |
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|
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ListView_SetImageList(GetDlgItem(parent, IDC_SELECT_SCANS), icons, |
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LVSIL_SMALL); |
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|
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int index = 0; |
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|
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if (debug) cerr << "scans = {\n"; |
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|
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for (set<string>::iterator itor = scans.begin(); itor != scans.end(); |
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itor++) |
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{ |
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if (debug) cerr << " " << *itor << "\n"; |
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|
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char scan[MAX_PATH]; |
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|
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sprintf(scan, "%s", (*itor).c_str()); |
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|
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LVITEM item; |
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|
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item.mask = LVIF_IMAGE | LVIF_TEXT; |
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item.iItem = index++; |
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item.iSubItem = 0; |
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item.state = LVIS_SELECTED; |
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item.stateMask = LVIS_SELECTED; |
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item.pszText = scan; |
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item.iImage = info.iIcon; |
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|
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ListView_InsertItem(GetDlgItem(parent, IDC_SELECT_SCANS), &item); |
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} |
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|
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if (debug) cerr << "}\n"; |
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} |
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} |
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int ScanUtility::browse(HWND dialog, UINT msg, LPARAM l, LPARAM d) |
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SendMessage(dialog, BFFM_SETOKTEXT, 0, |
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LPARAM(toWide("&Select").c_str())); |
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SendMessage(dialog, BFFM_SETEXPANDED, FALSE, CSIDL_DRIVES); |
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if (HIWORD(d) ? data->scanEnv : data->saveEnv) |
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{ |
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char folder[MAX_PATH]; |
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|
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ExpandEnvironmentStrings(HIWORD(d) ? data->scanDir.c_str() : |
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data->saveDir.c_str(), folder, MAX_PATH); |
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SendMessage(dialog, BFFM_SETSELECTION, TRUE, LPARAM(folder)); |
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} |
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else |
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{ |
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SendMessage(dialog, BFFM_SETSELECTION, TRUE, LPARAM(HIWORD(d) ? |
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data->scanDir.c_str() : data->saveDir.c_str())); |
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} |
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SendMessage(dialog, BFFM_SETSELECTION, TRUE, LPARAM(HIWORD(d) ? |
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data->scanDir.c_str() : data->saveDir.c_str())); |
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break; |
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case BFFM_SELCHANGED: |
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{ |
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windows.insert(pair<HWND, ScanUtility*>(dialog, itor->second)); |
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} |
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{ |
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ostringstream instructions; |
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|
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instructions << "1.\tIf you need instructions, you should not be r" |
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<< "unning this program\n\tin Scan Utility mode.\n" |
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<< "2.\tOtherwise, go forth and scan.\n" |
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<< "3.\tThen come back and click Next.\n"; |
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|
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SetDlgItemText(dialog, IDC_START_INSTRUCTIONS, |
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instructions.str().c_str()); |
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} |
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break; |
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case WM_NOTIFY: |
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{ |
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LPNMHDR nm = (LPNMHDR) l; |
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LPNMHDR nm = LPNMHDR(l); |
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switch (nm->code) |
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{ |
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SetDlgItemText(dialog, IDC_START_SAVE_TEXT, folder); |
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} |
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break; |
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case PSN_WIZNEXT: |
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SetCurrentDirectory(data->scanDir.c_str()); |
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break; |
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} |
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} |
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break; |
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break; |
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} |
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|
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return FALSE; |
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} |
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|
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INT_PTR ScanUtility::select(HWND dialog, UINT msg, WPARAM w, LPARAM l) |
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{ |
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map<HWND, ScanUtility*>::iterator itor = windows.find(dialog); |
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ScanUtility* data = itor->second; |
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|
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switch (msg) |
539 |
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{ |
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case WM_INITDIALOG: |
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{ |
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LPPROPSHEETPAGE page = LPPROPSHEETPAGE(l); |
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map<unsigned, ScanUtility*>::iterator itor = |
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utilities.find(page->lParam); |
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|
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windows.insert(pair<HWND, ScanUtility*>(dialog, itor->second)); |
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} |
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{ |
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LVCOLUMN column; |
550 |
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|
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column.mask = LVCF_FMT | LVCF_TEXT | LVCF_WIDTH; |
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column.fmt = LVCFMT_IMAGE; |
553 |
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column.cx = 120; |
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column.pszText = "Scanned Documents"; |
555 |
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|
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ListView_InsertColumn(GetDlgItem(dialog, IDC_SELECT_SCANS), 0, |
557 |
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&column); |
558 |
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} |
559 |
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break; |
560 |
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case WM_NOTIFY: |
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if (w == IDC_SELECT_SCANS) |
562 |
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{ |
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switch (ListView_GetSelectedCount(GetDlgItem(dialog, |
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IDC_SELECT_SCANS))) |
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{ |
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case 1: |
567 |
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PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK | |
568 |
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PSWIZB_NEXT); |
569 |
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break; |
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default: |
571 |
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PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK); |
572 |
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break; |
573 |
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} |
574 |
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} |
575 |
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else |
576 |
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{ |
577 |
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LPNMHDR nm = LPNMHDR(l); |
578 |
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|
579 |
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switch (nm->code) |
580 |
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{ |
581 |
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case PSN_SETACTIVE: |
582 |
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PropSheet_SetWizButtons(GetParent(dialog), PSWIZB_BACK); |
583 |
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data->populate(dialog); |
584 |
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break; |
585 |
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case PSN_WIZBACK: |
586 |
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ListView_DeleteAllItems(GetDlgItem(dialog, IDC_SELECT_SCANS)); |
587 |
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break; |
588 |
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case PSN_WIZNEXT: |
589 |
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// |
590 |
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ListView_DeleteAllItems(GetDlgItem(dialog, IDC_SELECT_SCANS)); |
591 |
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break; |
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} |
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} |
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break; |
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case WM_COMMAND: |
596 |
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break; |
597 |
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} |
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|
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return FALSE; |
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} |