mirror of
https://github.com/libretro/scummvm.git
synced 2025-01-29 23:01:58 +00:00
417 lines
9.4 KiB
C++
417 lines
9.4 KiB
C++
#ifdef _WIN32_WCE
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// Browse directories to locate SCUMM games
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#include "stdafx.h"
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#include <Winuser.h>
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#include <Winnls.h>
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#include "resource.h"
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#define MAX_GAMES 20
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struct ScummGame {
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const char *gamename;
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const char *description;
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const char *directory;
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const char *check_file_1;
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const char *check_file_2;
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const char *filename;
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unsigned char next_demo;
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};
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struct InstalledScummGame {
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unsigned char reference;
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TCHAR directory[MAX_PATH];
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};
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static const ScummGame GameList[] = {
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{
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"Indiana Jones 3 (new)",
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"Buggy, unplayable",
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"indy3", "", "",
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"indy3",
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0
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},
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{
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"Zak Mc Kracken (new)",
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"Buggy, unplayable",
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"zak256", "", "",
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"zak256",
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0
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},
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{
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"Loom (old)",
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"Not working",
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"loom", "", "",
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"loom",
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0
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},
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{
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"Monkey Island 1 (EGA)",
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"Not tested",
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"monkeyEGA", "", "",
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"monkeyEGA",
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0
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},
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{
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"Loom (VGA)",
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"Buggy, playable a bit",
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"loomcd", "", "",
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"loomcd",
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0
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},
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{
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"Monkey Island 1 (VGA)",
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"Completable, no music",
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"", "MONKEY.000", "MONKEY.001",
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"monkey",
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0
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},
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{
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"Monkey Island 2 (VGA)",
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"Completable",
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"", "MONKEY2.000", "MONKEY2.001",
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"monkey2",
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0
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},
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{
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"Indiana Jones 4",
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"Completable",
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"", "ATLANTIS.000", "ATLANTIS.001",
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"atlantis",
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1
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},
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{
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"Indiana Jones 4 demo",
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"Completable",
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"", "PLAYFATE.000", "PLAYFATE.001",
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"playfate",
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0
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},
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{
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"Day of the Tentacle",
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"Completable",
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"", "TENTACLE.000", "TENTACLE.001",
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"tentacle",
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1
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},
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{
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"Day of the Tentacle demo",
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"Completable",
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"", "DOTTDEMO.000", "DOTTDEMO.001",
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"dottdemo",
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0
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},
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{
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"Sam & Max",
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"Completable,glitches,no music",
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"", "SAMNMAX.000", "SAMNMAX.001",
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"samnmax",
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1
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},
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{
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"Sam & Max demo",
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"Completable, minor glitches, no music",
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"", "SNMDEMO.000", "SNMDEMO.001",
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"snmdemo",
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0
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},
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{
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"Full Throttle",
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"Partially working",
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"", "FT.LA0", "FT.LA1",
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"ft",
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0
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},
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{
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"The Dig",
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"Partially working",
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"", "DIG.LA0", "DIG.LA1",
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"dig",
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0
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},
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{
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NULL, NULL, NULL, NULL, NULL, NULL, 0
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}
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};
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void findGame(TCHAR*);
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int displayFoundGames(void);
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char gamesFound[MAX_GAMES];
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unsigned char listIndex[MAX_GAMES];
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InstalledScummGame gamesInstalled[MAX_GAMES];
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int installedGamesNumber;
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HWND hwndDlg;
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void setFindGameDlgHandle(HWND x) {
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hwndDlg = x;
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}
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bool loadGameSettings() {
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HKEY hkey;
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DWORD disposition;
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DWORD keyType, keySize, dummy;
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int index;
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int i;
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unsigned char references[MAX_PATH];
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if(RegCreateKeyEx(HKEY_CURRENT_USER, TEXT("Software\\PocketSCUMM"),
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0, NULL, 0, 0, NULL, &hkey, &disposition) == ERROR_SUCCESS) {
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keyType = REG_DWORD;
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keySize = sizeof(DWORD);
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if (RegQueryValueEx(hkey, TEXT("GamesInstalled"), NULL, &keyType,
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(unsigned char*)&dummy, &keySize) == ERROR_SUCCESS)
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index = dummy;
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else
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return FALSE;
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installedGamesNumber = index;
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keyType = REG_BINARY;
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keySize = index;
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if (RegQueryValueEx(hkey, TEXT("GamesReferences"), NULL, &keyType,
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references, &keySize) != ERROR_SUCCESS)
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return FALSE;
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for (i=0; i<index; i++)
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gamesFound[references[i]] = 1;
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keyType = REG_SZ;
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for (i=0; i<index; i++) {
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char work[100];
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TCHAR keyname[100];
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gamesInstalled[i].reference = references[i];
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keySize = MAX_PATH;
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sprintf(work, "GamesDirectory%d", i);
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MultiByteToWideChar(CP_ACP, 0, work, strlen(work) + 1, keyname, sizeof(keyname));
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if (RegQueryValueEx(hkey, keyname, NULL, &keyType, (unsigned char*)gamesInstalled[i].directory, &keySize) != ERROR_SUCCESS)
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return FALSE;
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}
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RegCloseKey(hkey);
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displayFoundGames();
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return TRUE;
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}
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else
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return FALSE;
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}
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int countGameReferenced(int reference, int *infos) {
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int i;
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int number = 0;
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for (i=0; i<installedGamesNumber; i++)
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if (gamesInstalled[i].reference == reference)
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infos[number++] = i;
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return number;
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}
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int displayFoundGames() {
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int i;
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int index = 0;
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for (i = 0; i< MAX_GAMES; i++) {
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ScummGame current_game;
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char work[400];
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TCHAR desc[400];
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int numberReferenced;
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int infos[10];
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int j;
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current_game = GameList[i];
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if (!current_game.filename)
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break;
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if (!gamesFound[i])
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continue;
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numberReferenced = countGameReferenced(i, infos);
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for (j=0; j<numberReferenced; j++) {
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if (numberReferenced != 1)
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sprintf(work, "%s (%d)", current_game.gamename, j + 1);
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else
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strcpy(work, current_game.gamename);
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MultiByteToWideChar(CP_ACP, 0, work, strlen(work) + 1, desc, sizeof(desc));
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SendMessage(GetDlgItem(hwndDlg, IDC_LISTAVAILABLE), LB_ADDSTRING, 0, (LPARAM)desc);
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listIndex[index++] = infos[j];
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}
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}
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return index;
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}
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void startFindGame() {
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TCHAR fileName[MAX_PATH];
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TCHAR *tempo;
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int i = 0;
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int index = 0;
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HKEY hkey;
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DWORD disposition, keyType, keySize, dummy;
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unsigned char references[MAX_GAMES];
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SetDlgItemText(hwndDlg, IDC_FILEPATH, TEXT("Scanning, please wait"));
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SendMessage(GetDlgItem(hwndDlg, IDC_LISTAVAILABLE), LB_RESETCONTENT, 0, 0);
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memset(gamesFound, 0, MAX_GAMES);
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GetModuleFileName(NULL, fileName, MAX_PATH);
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tempo = wcsrchr(fileName, '\\');
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*tempo = '\0';
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*(tempo + 1) = '\0';
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installedGamesNumber = 0;
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findGame(fileName);
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// Display the results
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index = displayFoundGames();
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// Save the results in the registry
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SetDlgItemText(hwndDlg, IDC_FILEPATH, TEXT("Saving the results"));
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for (i=0; i<index; i++)
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references[i] = gamesInstalled[i].reference;
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if(RegCreateKeyEx(HKEY_CURRENT_USER, TEXT("Software\\PocketSCUMM"),
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0, NULL, 0, 0, NULL, &hkey, &disposition) == ERROR_SUCCESS) {
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keyType = REG_DWORD;
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keySize = sizeof(DWORD);
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dummy = index;
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RegSetValueEx(hkey, TEXT("GamesInstalled"), 0, keyType, (unsigned char*)&dummy, keySize);
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keyType = REG_BINARY;
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keySize = index;
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RegSetValueEx(hkey, TEXT("GamesReferences"), 0, keyType, references,
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keySize);
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keyType = REG_SZ;
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for (i=0; i<index; i++) {
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char work[100];
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TCHAR keyname[100];
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sprintf(work, "GamesDirectory%d", i);
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MultiByteToWideChar(CP_ACP, 0, work, strlen(work) + 1, keyname, sizeof(keyname));
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keySize = (wcslen(gamesInstalled[i].directory) + 1) * 2;
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RegSetValueEx(hkey, keyname, 0, keyType, (unsigned char*)gamesInstalled[i].directory, keySize);
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}
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RegCloseKey(hkey);
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}
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SetDlgItemText(hwndDlg, IDC_FILEPATH, TEXT("Scan finished"));
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}
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void getSelectedGame(int result, char *id, TCHAR *directory) {
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ScummGame game;
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game = GameList[gamesInstalled[listIndex[result]].reference];
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strcpy(id, game.filename);
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wcscpy(directory, gamesInstalled[listIndex[result]].directory);
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}
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void displayGameInfo() {
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int item;
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TCHAR work[400];
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ScummGame game;
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item = SendMessage(GetDlgItem(hwndDlg, IDC_LISTAVAILABLE), LB_GETCURSEL, 0, 0);
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if (item == LB_ERR)
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return;
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game = GameList[gamesInstalled[listIndex[item]].reference];
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wcscpy(work, TEXT("File path : ..."));
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wcscat(work, wcsrchr(gamesInstalled[listIndex[item]].directory, '\\'));
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SetDlgItemText(hwndDlg, IDC_FILEPATH, work);
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MultiByteToWideChar(CP_ACP, 0, game.description, strlen(game.description) + 1, work, sizeof(work));
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SetDlgItemText(hwndDlg, IDC_GAMEDESC, work);
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}
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void findGame(TCHAR *directory) {
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TCHAR fileName[MAX_PATH];
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TCHAR newDirectory[MAX_PATH];
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WIN32_FIND_DATA desc;
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HANDLE x;
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int i;
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// Check for games in the current directory
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//MessageBox(NULL, directory, TEXT("Current"), MB_OK);
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for (i = 0 ; i < MAX_GAMES ; i++) {
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ScummGame current_game;
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current_game = GameList[i];
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if (!current_game.filename)
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break;
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if (strlen(current_game.directory)) {
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// see if the last directory matches
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TCHAR *work;
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char curdir[MAX_PATH];
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work = wcsrchr(directory, '\\');
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WideCharToMultiByte(CP_ACP, 0, work + 1, wcslen(work + 1) + 1, curdir, sizeof(curdir), NULL, NULL);
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if (stricmp(curdir, current_game.directory) == 0) {
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//MessageBox(NULL, TEXT("Match directory !"), TEXT("..."), MB_OK);
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gamesFound[i] = 1;
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gamesInstalled[installedGamesNumber].reference = i;
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wcscpy(gamesInstalled[installedGamesNumber].directory, directory);
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installedGamesNumber++;
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}
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}
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else
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{
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TCHAR work[MAX_PATH];
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TCHAR checkfile[MAX_PATH];
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MultiByteToWideChar(CP_ACP, 0, current_game.check_file_1, strlen(current_game.check_file_1) + 1, checkfile, sizeof(checkfile));
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wsprintf(work, TEXT("%s\\%s"), directory, checkfile);
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//MessageBox(NULL, work, TEXT("Checking file"), MB_OK);
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if (GetFileAttributes(work) == 0xFFFFFFFF)
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continue;
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//MessageBox(NULL, TEXT("Check OK"), TEXT("Checking file"), MB_OK);
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MultiByteToWideChar(CP_ACP, 0, current_game.check_file_2, strlen(current_game.check_file_2) + 1, checkfile, sizeof(checkfile));
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wsprintf(work, TEXT("%s\\%s"), directory, checkfile);
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if (GetFileAttributes(work) == 0xFFFFFFFF)
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continue;
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//MessageBox(NULL, TEXT("Match file !"), TEXT("..."), MB_OK);
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gamesFound[i] = 1;
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gamesInstalled[installedGamesNumber].reference = i;
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wcscpy(gamesInstalled[installedGamesNumber].directory, directory);
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installedGamesNumber++;
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}
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}
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// Recurse
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wsprintf(fileName, TEXT("%s\\*"), directory);
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x = FindFirstFile(fileName, &desc);
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if (x == INVALID_HANDLE_VALUE)
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return;
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if (desc.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
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wsprintf(newDirectory, TEXT("%s\\%s"), directory, desc.cFileName);
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findGame(newDirectory);
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}
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while (FindNextFile(x, &desc))
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if (desc.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
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wsprintf(newDirectory, TEXT("%s\\%s"), directory, desc.cFileName);
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findGame(newDirectory);
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}
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FindClose(x);
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}
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#endif |