Add GF_LANG_MULT game flag, for detecting differences between the two Amiga versions.

svn-id: r27441

5 files changed, 25 insertions, 11 deletions

diff --git a/engines/parallaction/archive.cpp b/engines/parallaction/archive.cpp
index 0486c6d684..e71b216eac 100644
--- a/engines/parallaction/archive.cpp
+++ b/engines/parallaction/archive.cpp
@@ -68,8 +68,13 @@ void Archive::open(const char *file) {
 		error("archive '%s' not found", path);
 
 	bool isSmallArchive = false;
-	if (_vm->getFeatures() & GF_DEMO)
-		isSmallArchive = _archive.size() == SIZEOF_SMALL_ARCHIVE;
+	if (_vm->getPlatform() == Common::kPlatformAmiga) {
+		if (_vm->getFeatures() & GF_DEMO) {
+			isSmallArchive = _archive.size() == SIZEOF_SMALL_ARCHIVE;
+		} else if (_vm->getFeatures() & GF_LANG_MULT) {
+			isSmallArchive = (_archive.readUint32BE() != MKID_BE('NDOS'));
+		}
+	}
 
 	_numFiles = (isSmallArchive) ? SMALL_ARCHIVE_FILES_NUM : NORMAL_ARCHIVE_FILES_NUM;
 
diff --git a/engines/parallaction/detection.cpp b/engines/parallaction/detection.cpp
index 89a0372fac..8e069c5f08 100644
--- a/engines/parallaction/detection.cpp
+++ b/engines/parallaction/detection.cpp
@@ -75,7 +75,7 @@ static const PARALLACTIONGameDescription gameDescriptions[] = {
 			Common::ADGF_NO_FLAGS
 		},
 		GType_Nippon,
-		GF_LANG_EN | GF_LANG_FR | GF_LANG_DE | GF_LANG_IT,
+		GF_LANG_EN | GF_LANG_FR | GF_LANG_DE | GF_LANG_IT | GF_LANG_MULT,
 	},
 
 	{
@@ -98,7 +98,7 @@ static const PARALLACTIONGameDescription gameDescriptions[] = {
 			Common::ADGF_NO_FLAGS
 		},
 		GType_Nippon,
-		GF_LANG_EN | GF_LANG_FR | GF_LANG_DE,
+		GF_LANG_EN | GF_LANG_FR | GF_LANG_DE | GF_LANG_MULT,
 	},
 
 	{
diff --git a/engines/parallaction/disk.cpp b/engines/parallaction/disk.cpp
index b44485455f..93a5840fb5 100644
--- a/engines/parallaction/disk.cpp
+++ b/engines/parallaction/disk.cpp
@@ -1150,11 +1150,19 @@ Font* AmigaFullDisk::loadFont(const char* name) {
 	char path[PATH_LEN];
 	sprintf(path, "%sfont", name);
 
-	Common::File stream;
-	if (!stream.open(path))
-		errorFileNotFound(path);
+	if (_vm->getFeatures() & GF_LANG_MULT) {
+		if (!_resArchive.openArchivedFile(path))
+			errorFileNotFound(path);
 
-	return createFont(name, stream);
+		return createFont(name, _resArchive);
+	} else {
+		// Italian version has separate font files?
+		Common::File stream;
+		if (!stream.open(path))
+			errorFileNotFound(path);
+
+		return createFont(name, stream);
+	}
 }
 
 
diff --git a/engines/parallaction/menu.cpp b/engines/parallaction/menu.cpp
index 457b81e6b6..ec9db51e4d 100644
--- a/engines/parallaction/menu.cpp
+++ b/engines/parallaction/menu.cpp
@@ -105,7 +105,7 @@ Menu::~Menu() {
 
 void Menu::start() {
 
-	_vm->_disk->selectArchive((_vm->getPlatform() == Common::kPlatformAmiga) ? "disk0" : "disk1");
+	_vm->_disk->selectArchive((_vm->getFeatures() & GF_LANG_MULT) ? "disk1" : "disk0");
 
 	splash();
 
@@ -335,7 +335,7 @@ void Menu::selectCharacter() {
 
 	_vm->_gfx->setFont(kFontMenu);
 
-	_vm->_disk->selectArchive((_vm->getPlatform() == Common::kPlatformAmiga) ? "disk0" : "disk1");
+	_vm->_disk->selectArchive((_vm->getFeatures() & GF_LANG_MULT) ? "disk1" : "disk0");
 
 	_vm->_disk->loadSlide("password");	// loads background into kBitBack buffer
 
diff --git a/engines/parallaction/parallaction.h b/engines/parallaction/parallaction.h
index 327a8cbdf6..d733c17fe9 100644
--- a/engines/parallaction/parallaction.h
+++ b/engines/parallaction/parallaction.h
@@ -64,7 +64,8 @@ enum {
 	GF_LANG_EN = 1 << 1,
 	GF_LANG_FR = 1 << 2, 
 	GF_LANG_DE = 1 << 3,
-	GF_LANG_IT = 1 << 4
+	GF_LANG_IT = 1 << 4,
+	GF_LANG_MULT = 1 << 5
 };