| 1 |
// Douglas Thrift's Search Engine Installer |
| 2 |
// |
| 3 |
// Douglas Thrift |
| 4 |
// |
| 5 |
// Worker.cpp |
| 6 |
|
| 7 |
#include "Worker.h" |
| 8 |
|
| 9 |
Worker::Worker() |
| 10 |
{ |
| 11 |
OSVERSIONINFO os; |
| 12 |
os.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); |
| 13 |
GetVersionEx(&os); |
| 14 |
nt = os.dwPlatformId == VER_PLATFORM_WIN32_NT ? true : false; |
| 15 |
|
| 16 |
if (nt) |
| 17 |
{ |
| 18 |
single = false; |
| 19 |
|
| 20 |
HKEY hkey; |
| 21 |
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, NULL, 0, KEY_WRITE, &hkey) != |
| 22 |
ERROR_SUCCESS) |
| 23 |
{ |
| 24 |
single = true; |
| 25 |
} |
| 26 |
else |
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{ |
| 28 |
unsigned char* crackers = new unsigned char[2]; |
| 29 |
crackers[0] = '#'; |
| 30 |
crackers[1] = '\0'; |
| 31 |
|
| 32 |
if (RegSetValueEx(hkey, "cheese", 0, REG_SZ, crackers, 2) |
| 33 |
!= ERROR_SUCCESS) |
| 34 |
{ |
| 35 |
single = true; |
| 36 |
} |
| 37 |
|
| 38 |
RegDeleteValue(hkey, "cheese"); |
| 39 |
} |
| 40 |
|
| 41 |
RegCloseKey(hkey); |
| 42 |
} |
| 43 |
else |
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{ |
| 45 |
single = true; |
| 46 |
} |
| 47 |
|
| 48 |
templates = true; |
| 49 |
|
| 50 |
char* programs = new char[MAX_PATH + 1]; |
| 51 |
|
| 52 |
SHGetFolderPath(NULL, CSIDL_PROGRAM_FILES, NULL, SHGFP_TYPE_CURRENT, |
| 53 |
programs); |
| 54 |
|
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string search = "\\Douglas Thrift's Search Engine"; |
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folder = programs + search; |
| 57 |
delete [] programs; |
| 58 |
} |
| 59 |
|
| 60 |
void Worker::work(HWND bar) |
| 61 |
{ |
| 62 |
prepare(bar); |
| 63 |
files(bar); |
| 64 |
shortcuts(bar); |
| 65 |
registry(bar); |
| 66 |
|
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SendMessage(GetGrandParent(bar), PSM_PRESSBUTTON, (WPARAM)PSBTN_NEXT, 0); |
| 68 |
} |
| 69 |
|
| 70 |
void Worker::prepare(HWND bar) |
| 71 |
{ |
| 72 |
SendMessage(bar, PBM_SETRANGE, 0, MAKELPARAM(0, 50)); |
| 73 |
|
| 74 |
ifstream fin("search.cgi.win"); |
| 75 |
ofstream fout("search.cgi"); |
| 76 |
|
| 77 |
string perl; |
| 78 |
|
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{ |
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HKEY key; |
| 81 |
const string BinDir = "BinDir"; |
| 82 |
|
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if (RegOpenKeyEx(HKEY_CURRENT_USER, "Software\\Perl", 0, KEY_READ, |
| 84 |
&key) == ERROR_SUCCESS) |
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{ |
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char* value = new char[16383 + 1]; |
| 87 |
unsigned long valueSize = 16383 + 1; |
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unsigned long type; |
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unsigned char* data = new unsigned char[MAX_PATH + 1]; |
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unsigned long dataSize = MAX_PATH + 1; |
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|
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for (unsigned long index = 0; RegEnumValue(key, index, value, |
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&valueSize, NULL, &type, data, &dataSize) != |
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ERROR_NO_MORE_ITEMS; index++) |
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{ |
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if (value == BinDir && type == REG_SZ) |
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{ |
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char* buffer = new char[dataSize + 1]; |
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sprintf(buffer, "%s", data); |
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perl = buffer; |
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delete [] buffer; |
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break; |
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} |
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else |
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{ |
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valueSize = 16383 + 1; |
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dataSize = MAX_PATH + 1; |
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} |
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} |
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|
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delete [] value; |
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delete [] data; |
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} |
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else if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, "Software\\Perl", 0, |
| 115 |
KEY_READ, &key) == ERROR_SUCCESS) |
| 116 |
{ |
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char* value = new char[16383 + 1]; |
| 118 |
unsigned long valueSize = 16383 + 1; |
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unsigned long type; |
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unsigned char* data = new unsigned char[MAX_PATH + 1]; |
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unsigned long dataSize = MAX_PATH + 1; |
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|
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for (unsigned long index = 0; RegEnumValue(key, index, value, |
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&valueSize, NULL, &type, data, &dataSize) != |
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ERROR_NO_MORE_ITEMS; index++) |
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{ |
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if (value == BinDir && type == REG_SZ) |
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{ |
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char* buffer = new char[dataSize + 1]; |
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sprintf(buffer, "%s", data); |
| 131 |
perl = buffer; |
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delete [] buffer; |
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break; |
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} |
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else |
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{ |
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valueSize = 16383 + 1; |
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dataSize = MAX_PATH + 1; |
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} |
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} |
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|
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delete [] value; |
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delete [] data; |
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} |
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|
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RegCloseKey(key); |
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SendMessage(bar, PBM_STEPIT, 0, 0); |
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} |
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|
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CreateDirectory(folder.c_str(), NULL); |
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|
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do |
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{ |
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string line; |
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getline(fin, line); |
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|
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if (line == "#!C:\\Perl\\bin\\perl.exe") |
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{ |
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if (perl != "" && line != "#!" + perl) |
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{ |
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line = "#!" + perl; |
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} |
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|
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SendMessage(bar, PBM_STEPIT, 0, 0); |
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} |
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else if (line.find("my $root = ") == 0) |
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{ |
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char* buffer = new char[MAX_PATH + 1]; |
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|
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GetShortPathName(folder.c_str(), buffer, MAX_PATH + 1); |
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|
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string root = buffer; |
| 173 |
|
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delete [] buffer; |
| 175 |
|
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unsigned begin = 0; |
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do |
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{ |
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unsigned slash = root.find('\\', begin); |
| 180 |
|
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if (slash == string::npos) break; |
| 182 |
|
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root.insert(slash, 1, '\\'); |
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|
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begin = slash + 2; |
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} |
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while (begin < root.length()); |
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|
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if (line != "my $root = \"" + root + "\";") |
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{ |
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line = "my $root = \"" + root + "\";"; |
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} |
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|
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SendMessage(bar, PBM_STEPIT, 0, 0); |
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} |
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|
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fout << line << (fin.good() ? "\n" : ""); |
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} |
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while (fin.good()); |
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|
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fin.close(); |
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fout.close(); |
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SendMessage(bar, PBM_STEPIT, 0, 0); |
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|
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if (nt) |
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{ |
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fout.open("SearchPrompt.cmd"); |
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|
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fout << "@echo off\n" |
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<< "set PATH=" << folder << "\\bin;%PATH%\n" |
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<< "set PROMPT=[Search$SEngine]$$$S\n" |
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<< "Search -help\n"; |
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|
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fout.close(); |
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} |
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else |
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{ |
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fout.open("SearchPrompt.bat"); |
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|
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char* buffer = new char[MAX_PATH + 1]; |
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|
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GetShortPathName(folder.c_str(), buffer, MAX_PATH + 1); |
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|
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fout << "@echo off\n" |
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<< "set PATH=" << buffer << "\\bin;%PATH%\n" |
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<< "set PROMPT=[Search Engine]$$ $S\n" |
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<< "Search -help\n"; |
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|
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delete [] buffer; |
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|
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fout.close(); |
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} |
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|
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SendMessage(bar, PBM_STEPIT, 0, 0); |
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} |
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|
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void Worker::files(HWND bar) |
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{ |
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SendMessage(bar, PBM_SETPOS, 0, 0); |
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SendDlgItemMessage(GetParent(bar), IDC_PROGRESS_TEXT, WM_SETTEXT, 0, |
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(LPARAM)(LPCTSTR)"Installing files..."); |
| 242 |
|
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vector<string> base; |
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base.push_back("LICENSE"); |
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base.push_back("LICENSE.html"); |
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base.push_back("README"); |
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base.push_back("README.html"); |
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base.push_back("osi-certified-90x75.png"); |
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base.push_back("SearchUninstaller.exe"); |
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|
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vector<string> bin; |
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bin.push_back("Search.exe"); |
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bin.push_back(nt ? "SearchPrompt.cmd" : "SearchPrompt.bat"); |
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bin.push_back("SearchPrompt.ico"); |
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|
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vector<string> http; |
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http.push_back("search.cgi"); |
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http.push_back("dtse_pb.png"); |
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|
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vector<string> data; |
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if (templates) |
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{ |
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data.push_back("header.html"); |
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data.push_back("body.html"); |
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data.push_back("footer.html"); |
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data.push_back("notfound.html"); |
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data.push_back("pages.html"); |
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} |
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|
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SendMessage(bar, PBM_SETRANGE, 0, MAKELPARAM(0, (base.size() + bin.size() + |
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http.size() + data.size()) * 10)); |
| 272 |
|
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for (unsigned index = 0; index < base.size(); index++) |
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{ |
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CopyFile(base[index].c_str(), (folder + '\\' + base[index]).c_str(), |
| 276 |
false); |
| 277 |
|
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SendMessage(bar, PBM_STEPIT, 0, 0); |
| 279 |
} |
| 280 |
|
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CreateDirectory((folder + "\\bin").c_str(), NULL); |
| 282 |
|
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for (index = 0; index < bin.size(); index++) |
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{ |
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CopyFile(bin[index].c_str(), (folder + "\\bin\\" + bin[index]).c_str(), |
| 286 |
false); |
| 287 |
|
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SendMessage(bar, PBM_STEPIT, 0, 0); |
| 289 |
} |
| 290 |
|
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CreateDirectory((folder + "\\http").c_str(), NULL); |
| 292 |
|
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for (index = 0; index < http.size(); index++) |
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{ |
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CopyFile(http[index].c_str(), (folder + "\\http\\" + |
| 296 |
http[index]).c_str(), false); |
| 297 |
|
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SendMessage(bar, PBM_STEPIT, 0, 0); |
| 299 |
} |
| 300 |
|
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CreateDirectory((folder + "\\data").c_str(), NULL); |
| 302 |
|
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for (index = 0; index < data.size(); index++) |
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{ |
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CopyFile(data[index].c_str(), (folder + "\\data\\" + |
| 306 |
data[index]).c_str(), false); |
| 307 |
|
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SendMessage(bar, PBM_STEPIT, 0, 0); |
| 309 |
} |
| 310 |
} |
| 311 |
|
| 312 |
void Worker::shortcuts(HWND bar) |
| 313 |
{ |
| 314 |
SendMessage(bar, PBM_SETPOS, 0, 0); |
| 315 |
SendDlgItemMessage(GetParent(bar), IDC_PROGRESS_TEXT, WM_SETTEXT, 0, |
| 316 |
(LPARAM)(LPCTSTR)"Creating shortcuts..."); |
| 317 |
|
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SendMessage(bar, PBM_SETRANGE, 0, MAKELPARAM(0, 40)); |
| 319 |
|
| 320 |
char* buffer = new char[MAX_PATH + 1]; |
| 321 |
SHGetFolderPath(GetGrandParent(bar), single ? CSIDL_PROGRAMS : |
| 322 |
CSIDL_COMMON_PROGRAMS, NULL, SHGFP_TYPE_CURRENT, buffer); |
| 323 |
string programs = buffer; |
| 324 |
delete [] buffer; |
| 325 |
|
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CreateDirectory((programs + "\\Douglas Thrift\'s Search Engine").c_str(), |
| 327 |
NULL); |
| 328 |
|
| 329 |
IPersistFile* link; |
| 330 |
IShellLink* prompt; |
| 331 |
|
| 332 |
string description = string("Command Prompt for configuring Douglas Thrif") |
| 333 |
+"t\'s Search Engine"; |
| 334 |
|
| 335 |
CoInitialize(NULL); |
| 336 |
CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, |
| 337 |
IID_IShellLink, (LPVOID*)&prompt); |
| 338 |
|
| 339 |
prompt->SetPath(getenv("ComSpec")); |
| 340 |
if (nt) |
| 341 |
{ |
| 342 |
string arguments = "/k \"" + folder + "\\bin\\SearchPrompt.cmd\""; |
| 343 |
|
| 344 |
prompt->SetArguments(arguments.c_str()); |
| 345 |
prompt->SetDescription(description.c_str()); |
| 346 |
} |
| 347 |
else |
| 348 |
{ |
| 349 |
char* buffer = new char[MAX_PATH + 1]; |
| 350 |
|
| 351 |
GetShortPathName((folder + "\\bin\\SearchPrompt.bat").c_str(), buffer, |
| 352 |
MAX_PATH + 1); |
| 353 |
|
| 354 |
string arguments = string("/e:4096 /k ") + buffer; |
| 355 |
|
| 356 |
delete [] buffer; |
| 357 |
|
| 358 |
prompt->SetArguments(arguments.c_str()); |
| 359 |
prompt->SetDescription("Search Engine Prompt"); |
| 360 |
} |
| 361 |
prompt->SetIconLocation((folder + "\\bin\\SearchPrompt.ico").c_str(), 0); |
| 362 |
prompt->SetWorkingDirectory((folder + "\\data").c_str()); |
| 363 |
prompt->QueryInterface(IID_IPersistFile, (LPVOID*)&link); |
| 364 |
|
| 365 |
unsigned short* file = new unsigned short[MAX_PATH + 1]; |
| 366 |
|
| 367 |
MultiByteToWideChar(CP_ACP, 0, (programs + "\\Douglas Thrift\'s Search Eng" |
| 368 |
+ "ine\\Search Engine Prompt." + (nt ? "lnk" : "pif")).c_str(), -1, |
| 369 |
file, MAX_PATH + 1); |
| 370 |
|
| 371 |
link->Save(file, true); |
| 372 |
link->Release(); |
| 373 |
prompt->Release(); |
| 374 |
delete [] file; |
| 375 |
|
| 376 |
SendMessage(bar, PBM_STEPIT, 0, 0); |
| 377 |
|
| 378 |
IShellLink* license; |
| 379 |
|
| 380 |
description = "Douglas Thrift\'s Search Engine License"; |
| 381 |
|
| 382 |
CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, |
| 383 |
IID_IShellLink, (LPVOID*)&license); |
| 384 |
|
| 385 |
license->SetPath((folder + "\\LICENSE.html").c_str()); |
| 386 |
license->SetDescription(description.c_str()); |
| 387 |
license->QueryInterface(IID_IPersistFile, (LPVOID*)&link); |
| 388 |
|
| 389 |
file = new unsigned short[MAX_PATH + 1]; |
| 390 |
|
| 391 |
MultiByteToWideChar(CP_ACP, 0, (programs + "\\Douglas Thrift\'s Search Eng" |
| 392 |
+ "ine\\License.lnk").c_str(), -1, file, MAX_PATH + 1); |
| 393 |
|
| 394 |
link->Save(file, true); |
| 395 |
link->Release(); |
| 396 |
license->Release(); |
| 397 |
delete [] file; |
| 398 |
|
| 399 |
SendMessage(bar, PBM_STEPIT, 0, 0); |
| 400 |
|
| 401 |
IShellLink* readme; |
| 402 |
|
| 403 |
description = "Douglas Thrift\'s Search Engine ReadMe"; |
| 404 |
|
| 405 |
CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, |
| 406 |
IID_IShellLink, (LPVOID*)&readme); |
| 407 |
|
| 408 |
readme->SetPath((folder + "\\README.html").c_str()); |
| 409 |
readme->SetDescription(description.c_str()); |
| 410 |
readme->QueryInterface(IID_IPersistFile, (LPVOID*)&link); |
| 411 |
|
| 412 |
file = new unsigned short[MAX_PATH + 1]; |
| 413 |
|
| 414 |
MultiByteToWideChar(CP_ACP, 0, (programs + "\\Douglas Thrift\'s Search Eng" |
| 415 |
+ "ine\\ReadMe.lnk").c_str(), -1, file, MAX_PATH + 1); |
| 416 |
|
| 417 |
link->Save(file, true); |
| 418 |
link->Release(); |
| 419 |
readme->Release(); |
| 420 |
delete [] file; |
| 421 |
|
| 422 |
SendMessage(bar, PBM_STEPIT, 0, 0); |
| 423 |
|
| 424 |
IShellLink* uninstall; |
| 425 |
|
| 426 |
description = "Uninstall Douglas Thrift\'s Search Engine"; |
| 427 |
|
| 428 |
CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, |
| 429 |
IID_IShellLink, (LPVOID*)&uninstall); |
| 430 |
|
| 431 |
uninstall->SetPath((folder + "\\SearchUninstaller.exe").c_str()); |
| 432 |
uninstall->SetIconLocation((folder + "\\SearchUninstaller.exe").c_str(), |
| 433 |
0); |
| 434 |
uninstall->SetDescription(description.c_str()); |
| 435 |
uninstall->QueryInterface(IID_IPersistFile, (LPVOID*)&link); |
| 436 |
|
| 437 |
file = new unsigned short[MAX_PATH + 1]; |
| 438 |
|
| 439 |
MultiByteToWideChar(CP_ACP, 0, (programs + "\\Douglas Thrift\'s Search Eng" |
| 440 |
+ "ine\\Uninstall.lnk").c_str(), -1, file, MAX_PATH + 1); |
| 441 |
|
| 442 |
link->Save(file, true); |
| 443 |
link->Release(); |
| 444 |
uninstall->Release(); |
| 445 |
delete [] file; |
| 446 |
|
| 447 |
SendMessage(bar, PBM_STEPIT, 0, 0); |
| 448 |
} |
| 449 |
|
| 450 |
void Worker::registry(HWND bar) |
| 451 |
{ |
| 452 |
SendMessage(bar, PBM_SETPOS, 0, 0); |
| 453 |
SendDlgItemMessage(GetParent(bar), IDC_PROGRESS_TEXT, WM_SETTEXT, 0, |
| 454 |
(LPARAM)(LPCTSTR)"Registering files..."); |
| 455 |
|
| 456 |
SendMessage(bar, PBM_SETRANGE, 0, MAKELPARAM(0, 90)); |
| 457 |
|
| 458 |
HKEY hkey; |
| 459 |
string subkey = string("Software\\Microsoft\\Windows\\CurrentVersion\\Uni") |
| 460 |
+ "nstall\\Douglas Thrift\'s Search Engine"; |
| 461 |
RegCreateKeyEx(single && nt ? HKEY_CURRENT_USER : HKEY_LOCAL_MACHINE, |
| 462 |
subkey.c_str(), 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, |
| 463 |
&hkey, NULL); |
| 464 |
|
| 465 |
vector<string> values; |
| 466 |
vector<string> data; |
| 467 |
|
| 468 |
values.push_back("Contact"); |
| 469 |
data.push_back("Douglas Thrift"); |
| 470 |
|
| 471 |
values.push_back("DisplayIcon"); |
| 472 |
data.push_back(folder + "\\bin\\Search.exe,0"); |
| 473 |
|
| 474 |
values.push_back("DisplayName"); |
| 475 |
data.push_back("Douglas Thrift\'s Search Engine"); |
| 476 |
|
| 477 |
values.push_back("DisplayVersion"); |
| 478 |
data.push_back("1.1"); |
| 479 |
|
| 480 |
values.push_back("InstallLocation"); |
| 481 |
data.push_back(folder); |
| 482 |
|
| 483 |
values.push_back("Publisher"); |
| 484 |
data.push_back("DouglasThrift.net"); |
| 485 |
|
| 486 |
values.push_back("Readme"); |
| 487 |
data.push_back(folder + "\\README.html"); |
| 488 |
|
| 489 |
values.push_back("UninstallString"); |
| 490 |
data.push_back(folder + "\\SearchUninstaller.exe"); |
| 491 |
|
| 492 |
values.push_back("URLInfoAbout"); |
| 493 |
data.push_back("http://computers.douglasthrift.net/searchengine/"); |
| 494 |
|
| 495 |
for (unsigned index = 0; index < values.size(); index++) |
| 496 |
{ |
| 497 |
unsigned char* buffer = new unsigned char[data[index].length() + 1]; |
| 498 |
for (unsigned number = 0; number < data[index].length(); number++) |
| 499 |
{ |
| 500 |
buffer[number] = data[index][number]; |
| 501 |
} |
| 502 |
buffer[number] = '\0'; |
| 503 |
|
| 504 |
RegSetValueEx(hkey, values[index].c_str(), 0, REG_SZ, buffer, number + |
| 505 |
1); |
| 506 |
|
| 507 |
delete [] buffer; |
| 508 |
|
| 509 |
SendMessage(bar, PBM_STEPIT, 0, 0); |
| 510 |
} |
| 511 |
|
| 512 |
RegCloseKey(hkey); |
| 513 |
} |
