thirdparty/scummvm
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BASE: Auto-detect now starts the first game found

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This commit is contained in:
Thierry Crozat 2016-11-07 19:29:40 +00:00
parent f6f50e6ba0
commit 577e189a37
2 changed files with 21 additions and 12 deletions
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6
README
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@ -1309,8 +1309,10 @@ arguments -- see the next section.
-z, --list-games Display list of supported games and exit
-t, --list-targets Display list of configured targets and exit
--list-saves=TARGET Display a list of saved games for the game (TARGET) specified
--auto-detect Display a list of games from current or specified directory.
Use --path=PATH before --auto-detect to specify a directory.
--auto-detect Display a list of games from current or specified
directory and start the first one found. Use
--path=PATH before--auto-detect to specify a
directory.
--console Enable the console window (default: enabled) (Windows only)
-c, --config=CONFIG Use alternate configuration file

19
base/commandLine.cpp
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@ -69,7 +69,8 @@ static const char HELP_STRING[] =
" -t, --list-targets Display list of configured targets and exit\n"
" --list-saves=TARGET Display a list of saved games for the game (TARGET) specified\n"
" --auto-detect Display a list of games from current or specified directory\n"
" Use --path=PATH before --auto-detect to specify a directory.\n"
" and start the first one. Use --path=PATH before --auto-detect\n"
" to specify a directory.\n"
#if defined(WIN32) && !defined(_WIN32_WCE) && !defined(__SYMBIAN32__)
" --console Enable the console window (default:enabled)\n"
#endif
@ -777,7 +778,7 @@ static void listAudioDevices() {
}
/** Display all games in the given directory, or current directory if empty */
static void autoDetect(Common::String path) {
static bool autoDetect(Common::String path) {
if (path.empty())
path = ".";
//Current directory
@ -791,13 +792,18 @@ static void autoDetect(Common::String path) {
GameList candidates(EngineMan.detectGames(files));
if (candidates.empty()) {
printf("ScummVM could not find any game in %s\n", path.c_str());
} else {
return false;
}
// Print all the candidate found
printf("ID Description\n");
printf("-------------------- ---------------------------------------------------------\n");
for (GameList::iterator v = candidates.begin(); v != candidates.end(); ++v) {
printf("%-20s %s\n", v->gameid().c_str(), v->description().c_str());
}
}
// Set the active domain to the first one to start it.
ConfMan.setActiveDomain(candidates.begin()->gameid());
return true;
}
#ifdef DETECTOR_TESTING_HACK
@ -1026,8 +1032,9 @@ bool processSettings(Common::String &command, Common::StringMap &settings, Commo
printf(HELP_STRING, s_appName);
return true;
} else if (command == "auto-detect") {
autoDetect(settings["path"]);
return true;
// If auto-detects succeed, we want to return false so that the game is started
return !autoDetect(settings["path"]);
//return true;
}
#ifdef DETECTOR_TESTING_HACK
else if (command == "test-detector") {