thirdparty/scummvm
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ADV detector: Refactored findGameID() a bit, making it possible to use it outside the AdvancedDetector framework; also made it generate somewhat more user friendly desc for obsolete game IDs

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svn-id: r27424
This commit is contained in:
Max Horn 2007-06-15 17:36:41 +00:00
parent a097a11ce7
commit d6e47d5fd3
4 changed files with 24 additions and 14 deletions
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26
common/advancedDetector.cpp
View file

@ -100,25 +100,31 @@ static void upgradeTargetIfNecessary(const Common::ADParams &params) {
GameDescriptor findGameID(
const char *gameid,
const Common::ADParams &params
const PlainGameDescriptor *list,
const Common::ADObsoleteGameID *obsoleteList
) {
const PlainGameDescriptor *g = params.list;
while (g->gameid) {
if (0 == scumm_stricmp(gameid, g->gameid))
return GameDescriptor(*g);
g++;
}
// First search the list of supported game IDs for a match.
const PlainGameDescriptor *g = findPlainGameDescriptor(gameid, list);
if (g)
return GameDescriptor(*g);
if (params.obsoleteList != 0) {
const Common::ADObsoleteGameID *o = params.obsoleteList;
// If we didn't find the gameid in the main list, check if it
// is an obsolete game id.
if (obsoleteList != 0) {
const Common::ADObsoleteGameID *o = obsoleteList;
while (o->from) {
if (0 == scumm_stricmp(gameid, o->from)) {
return GameDescriptor(gameid, "Obsolete game ID");
g = findPlainGameDescriptor(o->to, list);
if (g && g->description)
return GameDescriptor(gameid, "Obsolete game ID (" + Common::String(g->description) + ")");
else
return GameDescriptor(gameid, "Obsolete game ID");
}
o++;
}
}
// No match found
return GameDescriptor();
}

8
common/advancedDetector.h
View file

@ -224,7 +224,11 @@ GameList gameIDList(const Common::ADParams &params);
* 'gameid' in there. If a match is found, returns a GameDescriptor
* with gameid and description set.
*/
GameDescriptor findGameID(const char *gameid, const Common::ADParams &params);
GameDescriptor findGameID(
const char *gameid,
const PlainGameDescriptor *list,
const Common::ADObsoleteGameID *obsoleteList = 0
);
// FIXME/TODO: Rename this function to something more sensible.
GameList detectAllGames(const FSList &fslist, const Common::ADParams &params);
@ -253,7 +257,7 @@ PluginError detectGameForEngineCreation(const Common::ADParams &params);
return Common::AdvancedDetector::gameIDList(params); \
} \
GameDescriptor Engine_##engine##_findGameID(const char *gameid) { \
return Common::AdvancedDetector::findGameID(gameid, params); \
return Common::AdvancedDetector::findGameID(gameid, params.list, params.obsoleteList); \
} \
GameList Engine_##engine##_detectGames(const FSList &fslist) { \
return Common::AdvancedDetector::detectAllGames(fslist, params); \

2
engines/agos/detection.cpp
View file

@ -106,7 +106,7 @@ GameList Engine_AGOS_gameIDList() {
}
GameDescriptor Engine_AGOS_findGameID(const char *gameid) {
return Common::AdvancedDetector::findGameID(gameid, detectionParams);
return Common::AdvancedDetector::findGameID(gameid, simonGames, obsoleteGameIDsTable);
}
GameList Engine_AGOS_detectGames(const FSList &fslist) {

2
engines/kyra/detection.cpp
View file

@ -122,7 +122,7 @@ GameList Engine_KYRA_gameIDList() {
}
GameDescriptor Engine_KYRA_findGameID(const char *gameid) {
return Common::AdvancedDetector::findGameID(gameid, detectionParams);
return Common::AdvancedDetector::findGameID(gameid, gameList);
}
GameList Engine_KYRA_detectGames(const FSList &fslist) {