WINTERMUTE: Add SourceListingProvider abstract class

1 files changed, 49 insertions, 0 deletions

diff --git a/engines/wintermute/debugger/listing_providers/source_listing_provider.h b/engines/wintermute/debugger/listing_providers/source_listing_provider.h
new file mode 100644
index 0000000000..18f05e56ed
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+++ b/engines/wintermute/debugger/listing_providers/source_listing_provider.h
@@ -0,0 +1,49 @@
+/* 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.
+ *
+ */
+
+#ifndef SOURCE_LISTING_PROVIDER_H_
+#define SOURCE_LISTING_PROVIDER_H_
+
+#include "engines/wintermute/debugger/error.h"
+#include "engines/wintermute/debugger/listing_provider.h"
+#include "common/str.h"
+
+namespace Wintermute {
+
+class SourceListing;
+class Listing;
+
+class SourceListingProvider : ListingProvider {
+public:
+	virtual ~SourceListingProvider() {};
+	/**
+	 * Get a listing. When implementing this, the result should be safe to delete for the caller.
+	 */
+	virtual Listing *getListing(const Common::String &filename, ErrorCode &err) = 0;
+	virtual ErrorCode setPath(const Common::String &path) = 0;
+	virtual Common::String getPath() const = 0;
+
+};
+
+} // End of namespace Wintermute
+
+#endif /* SOURCE_LISTING_PROVIDER_H_ */