AGOS: Add fallback detection for some titles

engines/agos/detection.cpp

@@ -31,6 +31,7 @@
 
 #include "agos/detection.h"
 #include "agos/intern_detection.h"
+#include "agos/detection_fallback.h"
 #include "agos/obsolete.h" // Obsolete ID table.
 #include "agos/agos.h"
 
@@ -99,6 +100,16 @@ class AgosMetaEngineDetection : public AdvancedMetaEngineDetection {
 	const DebugChannelDef *getDebugChannels() const override {
 		return debugFlagList;
 	}
+
+	ADDetectedGame fallbackDetect(const FileMap &allFiles, const Common::FSList &fslist, ADDetectedGameExtraInfo **extra) const {
+		ADDetectedGame detectedGame = detectGameFilebased(allFiles, AGOS::fileBased);
+		if (!detectedGame.desc) {
+			return ADDetectedGame();
+		}
+
+		return detectedGame;
+	}
+
 };
 
 REGISTER_PLUGIN_STATIC(AGOS_DETECTION, PLUGIN_TYPE_ENGINE_DETECTION, AgosMetaEngineDetection);

engines/agos/detection_fallback.h

@@ -0,0 +1,155 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace AGOS {
+
+static const AGOSGameDescription fallbackDescs[] = {
+
+	// Simon the Sorcerer 1 - DOS Floppy
+	{
+		{
+			"simon1",
+			"Floppy",
+			{
+				{ "gamepc",			GAME_BASEFILE,	NULL, -1},
+				{ "icon.dat",		GAME_ICONFILE,	NULL, -1},
+				{ "stripped.txt",	GAME_STRFILE,	NULL, -1},
+				{ "tbllist",		GAME_TBLFILE,	NULL, -1},
+				AD_LISTEND
+			},
+			Common::UNK_LANG,
+			Common::kPlatformDOS,
+			ADGF_NO_FLAGS,
+			GUIO4(GUIO_NOSPEECH, GAMEOPTION_OPL3_MODE, GAMEOPTION_DOS_TEMPOS, GAMEOPTION_DISABLE_FADE_EFFECTS)
+		},
+
+		GType_SIMON1,
+		GID_SIMON1DOS,
+		GF_OLD_BUNDLE
+	},
+
+	// Simon the Sorcerer 1 - DOS CD
+	{
+		{
+			"simon1",
+			"CD",
+			{
+				{ "simon.gme",		GAME_GMEFILE,	NULL, -1},
+				{ "gamepc"	,		GAME_BASEFILE,	NULL, -1},
+				{ "icon.dat",		GAME_ICONFILE,	NULL, -1},
+				{ "stripped.txt",	GAME_STRFILE,	NULL, -1},
+				{ "tbllist",		GAME_TBLFILE,	NULL, -1},
+				AD_LISTEND
+			},
+			Common::UNK_LANG,
+			Common::kPlatformDOS,
+			ADGF_CD,
+			GUIO3(GAMEOPTION_OPL3_MODE, GAMEOPTION_DOS_TEMPOS, GAMEOPTION_DISABLE_FADE_EFFECTS)
+		},
+
+		GType_SIMON1,
+		GID_SIMON1,
+		GF_TALKIE
+	},
+
+	// Simon the Sorcerer 2 - DOS Floppy
+	{
+		{
+			"simon2",
+			"Floppy",
+			{
+				{ "game32",			GAME_BASEFILE,	NULL, -1},
+				{ "icon.dat",		GAME_ICONFILE,	NULL, -1},
+				{ "simon2.gme",		GAME_GMEFILE,	NULL, -1},
+				{ "stripped.txt",	GAME_STRFILE,	NULL, -1},
+				{ "tbllist",		GAME_TBLFILE,	NULL, -1},
+				AD_LISTEND
+			},
+			Common::UNK_LANG,
+			Common::kPlatformDOS,
+			ADGF_NO_FLAGS,
+			GUIO2(GUIO_NOSPEECH, GAMEOPTION_DISABLE_FADE_EFFECTS)
+		},
+
+		GType_SIMON2,
+		GID_SIMON2,
+		0
+	},
+
+	// Simon the Sorcerer 2 - DOS CD
+	{
+		{
+			"simon2",
+			"CD",
+			{
+				{ "gsptr30",		GAME_BASEFILE,	NULL, -1},
+				{ "icon.dat",		GAME_ICONFILE,	NULL, -1},
+				{ "simon2.gme",		GAME_GMEFILE,	NULL, -1},
+				{ "stripped.txt",	GAME_STRFILE,	NULL, -1},
+				{ "tbllist",		GAME_TBLFILE,	NULL, -1},
+				AD_LISTEND
+			},
+			Common::UNK_LANG,
+			Common::kPlatformDOS,
+			ADGF_CD,
+			GUIO1(GAMEOPTION_DISABLE_FADE_EFFECTS)
+		},
+
+		GType_SIMON2,
+		GID_SIMON2,
+		GF_TALKIE
+	},
+
+	// The Feeble Files - Windows
+	{
+		{
+			"feeble",
+			"CD",
+			{
+				{ "game22",		GAME_BASEFILE,	NULL, -1},
+				{ "tbllist",	GAME_TBLFILE,	NULL, -1},
+				AD_LISTEND
+			},
+			Common::UNK_LANG,
+			Common::kPlatformWindows,
+			ADGF_NO_FLAGS,
+			GUIO3(GUIO_NOSUBTITLES, GUIO_NOMUSIC, GUIO_NOASPECT)
+		},
+
+		GType_FF,
+		GID_FEEBLEFILES,
+		GF_OLD_BUNDLE | GF_TALKIE
+	},
+
+	{ AD_TABLE_END_MARKER, 0, 0, 0 }
+};
+
+static const ADFileBasedFallback fileBased[] = {
+	{ &fallbackDescs[ 0].desc, { "gamepc", "icon.dat", "stripped.txt", "tbllist", 0 } },
+	{ &fallbackDescs[ 1].desc, { "simon.gme", "gamepc", "icon.dat", "stripped.txt", "tbllist", 0 } },
+	{ &fallbackDescs[ 2].desc, { "game32", "icon.dat", "simon2.gme", "stripped.txt", "tbllist", 0 } },
+	{ &fallbackDescs[ 3].desc, { "gsptr30", "icon.dat", "simon2.gme", "stripped.txt", "tbllist", 0 } },
+	{ &fallbackDescs[ 4].desc, { "game22", "tbllist", 0 } },
+
+	{ 0, { 0 } }
+};
+
+} // End of namespace AGOS