COMMON: Move Language and Platform functionality into separate files

1 files changed, 107 insertions, 0 deletions

diff --git a/common/platform.cpp b/common/platform.cpp
new file mode 100644
index 0000000000..9986048b48
--- /dev/null
+++ b/common/platform.cpp
@@ -0,0 +1,107 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "common/platform.h"
+#include "common/str.h"
+
+namespace Common {
+
+const PlatformDescription g_platforms[] = {
+	{ "2gs", "2gs", "2gs", "Apple IIgs", kPlatformApple2GS },
+	{ "3do", "3do", "3do", "3DO", kPlatform3DO },
+	{ "acorn", "acorn", "acorn", "Acorn", kPlatformAcorn },
+	{ "amiga", "ami", "amiga", "Amiga", kPlatformAmiga },
+	{ "atari", "atari-st", "st", "Atari ST", kPlatformAtariST },
+	{ "c64", "c64", "c64", "Commodore 64", kPlatformC64 },
+	{ "pc", "dos", "ibm", "DOS", kPlatformPC },
+	{ "pc98", "pc98", "pc98", "PC-98", kPlatformPC98 },
+	{ "wii", "wii", "wii", "Nintendo Wii", kPlatformWii },
+	{ "coco3", "coco3", "coco3", "CoCo3", kPlatformCoCo3 },
+
+	// The 'official' spelling seems to be "FM-TOWNS" (e.g. in the Indy4 demo).
+	// However, on the net many variations can be seen, like "FMTOWNS",
+	// "FM TOWNS", "FmTowns", etc.
+	{ "fmtowns", "towns", "fm", "FM-TOWNS", kPlatformFMTowns },
+
+	{ "linux", "linux", "linux", "Linux", kPlatformLinux },
+	{ "macintosh", "mac", "mac", "Macintosh", kPlatformMacintosh },
+	{ "pce", "pce", "pce", "PC-Engine", kPlatformPCEngine },
+	{ "nes", "nes", "nes", "NES", kPlatformNES },
+	{ "segacd", "segacd", "sega", "SegaCD", kPlatformSegaCD },
+	{ "windows", "win", "win", "Windows", kPlatformWindows },
+	{ "playstation", "psx", "psx", "Sony PlayStation", kPlatformPSX },
+	{ "cdi", "cdi", "cdi", "Philips CD-i", kPlatformCDi },
+	{ "ios", "ios", "ios", "Apple iOS", kPlatformIOS },
+
+	{ 0, 0, 0, "Default", kPlatformUnknown }
+};
+
+Platform parsePlatform(const String &str) {
+	if (str.empty())
+		return kPlatformUnknown;
+
+	// Handle some special case separately, for compatibility with old config
+	// files.
+	if (str == "1")
+		return kPlatformAmiga;
+	else if (str == "2")
+		return kPlatformAtariST;
+	else if (str == "3")
+		return kPlatformMacintosh;
+
+	const PlatformDescription *l = g_platforms;
+	for (; l->code; ++l) {
+		if (str.equalsIgnoreCase(l->code) || str.equalsIgnoreCase(l->code2) || str.equalsIgnoreCase(l->abbrev))
+			return l->id;
+	}
+
+	return kPlatformUnknown;
+}
+
+
+const char *getPlatformCode(Platform id) {
+	const PlatformDescription *l = g_platforms;
+	for (; l->code; ++l) {
+		if (l->id == id)
+			return l->code;
+	}
+	return 0;
+}
+
+const char *getPlatformAbbrev(Platform id) {
+	const PlatformDescription *l = g_platforms;
+	for (; l->code; ++l) {
+		if (l->id == id)
+			return l->abbrev;
+	}
+	return 0;
+}
+
+const char *getPlatformDescription(Platform id) {
+	const PlatformDescription *l = g_platforms;
+	for (; l->code; ++l) {
+		if (l->id == id)
+			return l->description;
+	}
+	return l->description;
+}
+
+} // End of namespace Common